@import url('https://fonts.googleapis.com/css2?family=Calistoga&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --canvas: #f7f7f5;
  --surface: #ffffff;
  --surface-2: #efefed;
  --ink: #0a0a0a;
  --copy: #51514e;
  --muted: #777773;
  --line: #deded9;
  --line-strong: #b9b9b3;
  --display: 'Calistoga', Georgia, serif;
  --body: 'Inter', system-ui, sans-serif;
  --mono: 'JetBrains Mono', monospace;
  --max: 1240px;
  --shadow: 0 18px 50px rgba(0,0,0,.08);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--canvas)}
body{margin:0;color:var(--ink);background:var(--canvas);font:400 16px/1.65 var(--body);-webkit-font-smoothing:antialiased}
body img,body svg,body canvas{filter:grayscale(1) saturate(0)}
img{max-width:100%;height:auto}
a{color:inherit;text-underline-offset:3px}
h1,h2{font-family:var(--display);font-weight:400;letter-spacing:-.025em}
h1{margin:.7rem 0 1.25rem;font-size:clamp(3rem,7vw,6rem);line-height:.98}
h2{margin:.5rem 0 1rem;font-size:clamp(2rem,4.5vw,3.7rem);line-height:1.05}
h3{line-height:1.25}
p{color:var(--copy)}
button,input,select,textarea{font:inherit}
:focus-visible{outline:3px solid #111;outline-offset:3px}
::selection{color:#fff;background:#111}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;z-index:9999;left:1rem;top:1rem;padding:.7rem 1rem;color:#fff;background:#111;transform:translateY(-180%)}
.skip-link:focus{transform:none}
.section-shell{width:min(var(--max),calc(100% - 32px));margin-inline:auto}

.site-header{position:sticky;z-index:1000;top:0;background:rgba(250,250,248,.94);border-bottom:1px solid var(--line);backdrop-filter:blur(18px);transition:background .25s ease,box-shadow .25s ease,border-color .25s ease}.site-header.is-scrolled{background:rgba(255,255,255,.97);border-color:#d3d3cf;box-shadow:0 12px 35px rgba(0,0,0,.055)}
.ticker{height:28px;display:flex;align-items:center;justify-content:center;gap:.7rem;color:#fff;background:#0a0a0a;font:500 .68rem/1 var(--body);letter-spacing:.02em}
.live-dot{width:7px;height:7px;display:inline-block;border-radius:50%;background:#fff;box-shadow:0 0 0 4px rgba(255,255,255,.15);animation:pulse 2.4s ease-in-out infinite}
.nav-shell{width:min(var(--max),calc(100% - 32px));min-height:72px;margin:auto;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:clamp(1rem,2.2vw,2.5rem)}
.brand{width:clamp(132px,12vw,154px);display:inline-flex;align-items:center;line-height:1;text-decoration:none;transition:opacity .2s ease,transform .25s cubic-bezier(.16,1,.3,1)}.brand:hover{opacity:.72;transform:translateY(-1px)}.brand img{display:block;width:100%;height:auto;filter:none}
.primary-nav{display:flex;justify-content:center;align-items:center;gap:.25rem}.primary-nav>a,.primary-nav__menu>summary{position:relative;min-height:40px;padding:.58rem .82rem;display:flex;align-items:center;border-radius:10px;color:#60605c;text-decoration:none;font-size:.84rem;font-weight:650;transition:color .2s ease,background .2s ease,transform .2s ease}.primary-nav>a:hover,.primary-nav__menu>summary:hover,.primary-nav__menu[open]>summary{color:#000;background:var(--surface-2)}.primary-nav>a[aria-current="page"],.primary-nav__menu.is-current>summary{color:#000}.primary-nav>a[aria-current="page"]::after,.primary-nav__menu.is-current>summary::after{content:'';position:absolute;right:.8rem;bottom:3px;left:.8rem;height:2px;border-radius:2px;background:#111;transform-origin:left;animation:nav-line-in .35s cubic-bezier(.16,1,.3,1) both}
.primary-nav__menu{position:relative}.primary-nav__menu>summary{gap:.55rem;cursor:pointer;list-style:none}.primary-nav__menu>summary::-webkit-details-marker{display:none}.primary-nav__summary-icon{position:relative;width:10px;height:10px;flex:0 0 10px}.primary-nav__summary-icon::before,.primary-nav__summary-icon::after{content:'';position:absolute;top:5px;width:6px;height:1.5px;border-radius:2px;background:currentColor;transition:transform .25s cubic-bezier(.16,1,.3,1)}.primary-nav__summary-icon::before{left:0;transform:rotate(45deg)}.primary-nav__summary-icon::after{right:0;transform:rotate(-45deg)}.primary-nav__menu[open] .primary-nav__summary-icon::before{transform:rotate(-45deg)}.primary-nav__menu[open] .primary-nav__summary-icon::after{transform:rotate(45deg)}
.primary-nav__submenu{position:absolute;top:calc(100% + 14px);left:50%;width:min(740px,calc(100vw - 40px));padding:10px;display:grid;grid-template-columns:220px minmax(0,1fr);gap:8px;border:1px solid #d7d7d2;border-radius:20px;background:#fff;box-shadow:0 30px 80px rgba(0,0,0,.16),0 4px 14px rgba(0,0,0,.04);transform:translateX(-50%);animation:nav-panel-in .32s cubic-bezier(.16,1,.3,1) both;transform-origin:50% 0}.primary-nav__submenu::before{content:'';position:absolute;inset:-15px 0 auto;height:15px}.primary-nav__menu--service .primary-nav__submenu{right:-10px;left:auto;transform:none;transform-origin:90% 0;animation-name:nav-panel-in-right}
.primary-nav__menu.is-closing .primary-nav__submenu{pointer-events:none;animation:nav-panel-out .22s cubic-bezier(.4,0,1,1) both}.primary-nav__menu--service.is-closing .primary-nav__submenu{animation-name:nav-panel-out-right}.primary-nav__menu.is-closing .primary-nav__links>a{animation:nav-item-out .14s ease both}.primary-nav__menu.is-closing .primary-nav__summary-icon::before{transform:rotate(45deg)}.primary-nav__menu.is-closing .primary-nav__summary-icon::after{transform:rotate(-45deg)}
.primary-nav__intro{min-height:100%;padding:1.4rem;display:flex;flex-direction:column;border-radius:14px;color:#fff;background:#0b0b0b}.primary-nav__intro>span{font:500 .6rem/1.3 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:#9c9c97}.primary-nav__intro>strong{margin:.8rem 0 0;color:#fff;font:400 2rem/1 var(--display)}.primary-nav__intro p{margin:.8rem 0 1.5rem;color:#a9a9a4;font-size:.75rem;line-height:1.55}.primary-nav__intro a{margin-top:auto;padding:0;display:flex;align-items:center;gap:.55rem;color:#fff;background:transparent;font-size:.72rem}.primary-nav__intro a:hover{color:#fff;background:transparent}.primary-nav__intro a i{font-style:normal;transition:transform .2s}.primary-nav__intro a:hover i{transform:translateX(4px)}
.primary-nav__links{display:grid;grid-template-columns:1fr 1fr;align-content:start}.primary-nav__links>a{min-height:88px;padding:1rem;display:grid;grid-template-columns:26px minmax(0,1fr) auto;align-items:start;gap:.65rem;border-radius:13px;color:#111;text-decoration:none;animation:nav-item-in .34s cubic-bezier(.16,1,.3,1) both}.primary-nav__links>a:nth-child(2){animation-delay:.035s}.primary-nav__links>a:nth-child(3){animation-delay:.07s}.primary-nav__links>a:nth-child(4){animation-delay:.105s}.primary-nav__links>a:nth-child(5){animation-delay:.14s}.primary-nav__links>a:nth-child(6){animation-delay:.175s}.primary-nav__links>a:nth-child(7){animation-delay:.21s}.primary-nav__links>a:hover,.primary-nav__links>a[aria-current="page"]{background:#f0f0ed}.primary-nav__index{padding-top:.18rem;color:#969690;font:500 .58rem var(--mono)}.primary-nav__link-copy{display:grid;gap:.3rem}.primary-nav__link-copy strong{font-size:.78rem}.primary-nav__link-copy small{color:#74746f;font-size:.66rem;font-weight:450;line-height:1.4}.primary-nav__links>a>i{color:#a0a09b;font-size:.68rem;font-style:normal;transition:transform .2s,color .2s}.primary-nav__links>a:hover>i{color:#111;transform:translate(2px,-2px)}
@keyframes nav-panel-in{from{opacity:0;transform:translate(-50%,-8px) scale(.975)}to{opacity:1;transform:translate(-50%,0) scale(1)}}@keyframes nav-panel-in-right{from{opacity:0;transform:translateY(-8px) scale(.975)}to{opacity:1;transform:none}}@keyframes nav-panel-out{from{opacity:1;transform:translate(-50%,0) scale(1)}to{opacity:0;transform:translate(-50%,-7px) scale(.98)}}@keyframes nav-panel-out-right{from{opacity:1;transform:none}to{opacity:0;transform:translateY(-7px) scale(.98)}}@keyframes nav-item-in{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:none}}@keyframes nav-item-out{from{opacity:1;transform:none}to{opacity:0;transform:translateY(-3px)}}@keyframes nav-line-in{from{transform:scaleX(0)}to{transform:scaleX(1)}}
@media(min-width:900px) and (max-width:1050px){.primary-nav__submenu,.primary-nav__menu--service .primary-nav__submenu{position:fixed;top:112px;right:20px;left:20px;width:auto;transform:none;transform-origin:50% 0;animation-name:nav-panel-in-right}.primary-nav__menu.is-closing .primary-nav__submenu{animation-name:nav-panel-out-right}.primary-nav__links>a{min-height:82px}.primary-nav__intro{padding:1.2rem}}
.admin-dealer-decision{margin-top:1rem;padding-top:1rem;border-top:1px solid var(--line)}.admin-dealer-decision>label{display:grid;gap:.45rem;color:#555;font-size:.68rem;font-weight:700}.admin-dealer-decision textarea{width:100%;resize:vertical}.admin-dealer-decision .admin-record__actions{margin-top:.8rem}.admin-dealer-decision button:disabled{cursor:not-allowed;opacity:.42}
.account-link{min-height:42px;display:inline-flex;align-items:center;padding:.5rem 1rem;border:1px solid var(--line);border-radius:11px;background:#fff;text-decoration:none;font-weight:600}
.nav-toggle{display:none;width:44px;height:44px;padding:10px;border:1px solid var(--line);border-radius:10px;background:#fff}.nav-toggle span{width:22px;height:2px;display:block;margin:4px auto;background:#111}

main{min-height:60vh;overflow:clip}
.eyebrow{display:inline-flex;align-items:center;gap:.55rem;padding:.42rem .72rem;border:1px solid var(--line-strong);border-radius:999px;color:#111;background:rgba(255,255,255,.7);font:500 .65rem/1 var(--mono);letter-spacing:.12em;text-transform:uppercase}.eyebrow::before{content:'';width:6px;height:6px;border-radius:50%;background:#111}.eyebrow--dark{color:#fff;background:#111;border-color:#555}.eyebrow--dark::before{background:#fff}
.button{min-height:46px;display:inline-flex;align-items:center;justify-content:center;padding:.72rem 1rem;border:1px solid transparent;border-radius:10px;text-decoration:none;font-weight:650;cursor:pointer;transition:transform .2s,background .2s,box-shadow .2s}.button:hover{transform:translateY(-2px)}.button--primary{color:#fff;background:#0a0a0a;box-shadow:0 5px 0 #cacac5}.button--primary:hover{background:#292927;box-shadow:0 8px 0 #c0c0ba}.button--secondary{color:#111;background:#fff;border-color:var(--line-strong)}.button--secondary:hover{background:var(--surface-2);border-color:#111}.button--light{color:#111;background:#fff;border-color:#fff;box-shadow:0 5px 0 #555}.button--outline-light{color:#fff;background:transparent;border-color:#666}.button--block{width:100%}.button-row{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.6rem}

.home-hero{min-height:760px;display:grid;grid-template-columns:minmax(0,1.08fr) minmax(430px,.92fr);align-items:center;gap:clamp(3rem,7vw,7rem);padding-block:clamp(5rem,9vw,8rem);position:relative}.home-hero::before{content:'';position:absolute;inset:0 -20vw;z-index:-1;background-image:radial-gradient(#111 1px,transparent 1px);background-size:30px 30px;opacity:.035}.hero-copy h1{max-width:760px}.hero-copy>p{max-width:680px;font-size:clamp(1.05rem,1.5vw,1.22rem)}
.search-bar{max-width:680px;margin-top:2rem;padding:.4rem;display:grid;grid-template-columns:1fr auto;gap:.5rem;border:1px solid var(--line-strong);border-radius:14px;background:#fff;box-shadow:var(--shadow)}.search-bar input{min-width:0;min-height:50px;padding:.7rem 1rem;border:0;background:transparent;outline:0}
.trust-row{margin-top:1rem;display:flex;flex-wrap:wrap;gap:.7rem 1rem;color:var(--muted);font-size:.75rem}.trust-row span::before{content:'✓';width:18px;height:18px;margin-right:.35rem;display:inline-grid;place-items:center;border-radius:50%;color:#fff;background:#111;font-size:.65rem}
.comparison-preview{overflow:hidden;border:1px solid var(--line-strong);border-radius:18px;background:#fff;box-shadow:28px 32px 0 #111,0 45px 100px rgba(0,0,0,.14)}.preview-head{display:flex;justify-content:space-between;gap:1rem;padding:1.2rem;border-bottom:1px solid var(--line)}.preview-head>div{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:.1rem .5rem}.preview-head small{grid-column:2;color:var(--muted)}.preview-tabs{display:flex;gap:1rem;padding:.8rem 1.2rem;border-bottom:1px solid var(--line);font-size:.72rem;font-weight:650}.preview-tabs b{padding:.35rem .7rem;color:#fff;background:#111;border-radius:8px}.preview-tabs span{padding:.35rem 0}.preview-row{display:grid;grid-template-columns:26px 48px 1fr auto;align-items:center;gap:.8rem;padding:.85rem 1.2rem;border-bottom:1px solid var(--line);text-decoration:none}.preview-row>span{width:24px;height:24px;display:grid;place-items:center;border-radius:50%;color:#fff;background:#111;font-size:.7rem}.preview-row img{width:48px;height:48px;object-fit:contain}.preview-row div{display:grid}.preview-row small{color:var(--muted)}.preview-row>b{font-size:.75rem}.preview-all{display:block;padding:1rem 1.2rem;text-decoration:none;font-weight:650}
.data-strip{width:min(var(--max),calc(100% - 32px));margin:0 auto 7rem;display:flex;justify-content:center;flex-wrap:wrap;gap:0;border:1px solid var(--line);border-radius:14px;background:#fff}.data-strip span{padding:1rem 1.4rem;border-right:1px solid var(--line);font-size:.8rem}.data-strip span:last-child{border:0}.data-strip b{font-variant-numeric:tabular-nums}

.content-section{padding-block:clamp(4.5rem,9vw,8rem)}.section-heading{max-width:780px;margin-bottom:2.4rem}.section-heading>p{font-size:1.08rem}.section-heading--light h2,.section-heading--light p{color:#fff}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.product-card{overflow:hidden;border:1px solid var(--line);border-radius:16px;background:#fff;transition:transform .25s,box-shadow .25s,border-color .25s}.product-card:hover{transform:translateY(-4px);border-color:#999;box-shadow:var(--shadow)}.product-image{height:260px;display:grid;place-items:center;background:var(--surface-2)}.product-image img{width:82%;height:82%;object-fit:contain}.product-content{padding:1.3rem}.product-tags{display:flex;gap:.5rem}.product-tags span{padding:.3rem .55rem;border:1px solid var(--line);border-radius:999px;background:var(--surface-2);font:500 .62rem/1 var(--mono);text-transform:uppercase}.product-card h3{min-height:50px;margin:1rem 0}.product-card h3 a{text-decoration:none}.product-price{padding:1rem 0;border-block:1px solid var(--line);display:flex;align-items:end;justify-content:space-between}.product-price small{color:var(--muted)}.product-price strong{font-size:1.35rem;font-variant-numeric:tabular-nums}.product-meta{display:grid;gap:.4rem}.product-meta div{display:flex;justify-content:space-between;gap:1rem}.product-meta dt{color:var(--muted)}.product-meta dd{margin:0;text-align:right;font-weight:600}.product-actions{display:grid;grid-template-columns:1fr 1fr;gap:.6rem;margin-top:1rem}.text-link{display:inline-block;margin-top:2rem;font-weight:650}

.steps-section{padding-block:clamp(5rem,9vw,8rem);color:#fff;background:#0a0a0a;background-image:radial-gradient(rgba(255,255,255,.18) 1px,transparent 1px);background-size:34px 34px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.steps article{padding:2rem;border:1px solid #333;border-radius:14px;background:#111}.steps article>span{font:500 2rem/1 var(--mono);color:#aaa}.steps h3{font-size:1.25rem}.steps p{color:#bbb}
.split-section{display:grid;grid-template-columns:1fr 1fr;gap:clamp(3rem,7vw,7rem);align-items:center}.method-list{display:grid;gap:.8rem}.method-list article{display:grid;grid-template-columns:44px 1fr;gap:1rem;padding:1.2rem;border:1px solid var(--line);border-radius:14px;background:#fff}.method-list article>b{width:42px;height:42px;display:grid;place-items:center;border-radius:50%;color:#fff;background:#111;font:500 .72rem var(--mono)}.method-list h3,.method-list p{margin:0}.final-cta{margin-block:4rem 7rem;padding:clamp(2.5rem,6vw,5rem);display:flex;align-items:end;justify-content:space-between;gap:2rem;border-radius:24px;color:#fff;background:#0a0a0a;background-image:radial-gradient(rgba(255,255,255,.16) 1px,transparent 1px);background-size:32px 32px}.final-cta>div:first-child{max-width:780px}.final-cta p{color:#bbb}

.page-hero,.market-hero,.dashboard-hero{margin-top:3rem;padding:clamp(3rem,7vw,6rem);border-radius:24px;color:#fff;background:#0a0a0a;background-image:radial-gradient(rgba(255,255,255,.16) 1px,transparent 1px);background-size:36px 36px}.page-hero{min-height:420px;display:flex;align-items:end;justify-content:space-between;gap:2rem}.page-hero>div{max-width:900px}.page-hero p,.market-hero p,.dashboard-hero p{max-width:760px;color:#bbb;font-size:1.12rem}.hero-count{min-width:160px;padding:1.6rem;border:1px solid #555;border-radius:18px;text-align:center;font:400 3.2rem/1 var(--display)}.hero-count small{display:block;margin-top:.6rem;font:500 .65rem var(--mono);letter-spacing:.14em;text-transform:uppercase}
.catalog-shell{padding-block:2rem 7rem}.filter-bar{position:sticky;z-index:20;top:94px;display:grid;grid-template-columns:2fr 1fr 1fr auto auto;align-items:end;gap:.8rem;padding:1rem;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.96);backdrop-filter:blur(18px);box-shadow:var(--shadow)}.filter-bar label{display:block;margin-bottom:.35rem;font-size:.75rem;font-weight:650}.filter-bar input,.filter-bar select{width:100%;min-height:46px;padding:.65rem .75rem;border:1px solid var(--line-strong);border-radius:9px;background:#fff}.catalog-head{display:flex;justify-content:space-between;gap:1rem;padding:2rem 0}.catalog-head span{color:var(--muted)}

.breadcrumbs{display:flex;gap:.6rem;padding:2rem 0;color:var(--muted);font-size:.8rem}.product-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,6vw,6rem);align-items:center}.product-gallery{min-height:600px;display:grid;place-items:center;border:1px solid var(--line);border-radius:20px;background:var(--surface-2)}.product-gallery img{width:80%;height:80%;object-fit:contain}.product-summary h1{font-size:clamp(3rem,6vw,5rem)}.facts{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:14px;overflow:hidden}.facts div{padding:1rem;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.facts dt{color:var(--muted);font-size:.72rem}.facts dd{margin:.25rem 0 0;font-weight:650}.offer-table{overflow:hidden;border:1px solid var(--line);border-radius:14px;background:#fff}.offer-row{display:grid;grid-template-columns:1.25fr 1fr 1fr 1fr 1fr auto;align-items:center;gap:1rem;padding:1rem;border-bottom:1px solid var(--line)}.offer-row:last-child{border:0}.offer-row--head{background:var(--surface-2);font:500 .65rem var(--mono);text-transform:uppercase}.disclosure,.notice-card{padding:1.2rem 1.4rem;border:1px solid var(--line-strong);border-left:4px solid #111;border-radius:10px;background:var(--surface-2)}
.comparison-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem}.comparison-card{padding:1.4rem;border:1px solid var(--line);border-radius:16px;background:#fff}.comparison-card img{width:100%;aspect-ratio:1;object-fit:contain;background:var(--surface-2)}.comparison-card h2{font-size:1.8rem}.comparison-card .facts{grid-template-columns:1fr}

.market-hero{min-height:680px;display:grid;place-items:center;text-align:center}.market-hero h1{max-width:1000px}.market-status{display:flex;flex-wrap:wrap;justify-content:center;gap:.6rem}.market-status span{padding:.55rem .75rem;border:1px solid #444;border-radius:999px;background:#1b1b1b;font-size:.75rem}.price-terminal{width:min(650px,100%);margin-top:1rem;padding:1.5rem;border-radius:20px;color:#111;background:#fff}.price-terminal small{display:block;font:500 .72rem var(--mono);letter-spacing:.14em}.price-terminal strong{display:block;margin:.6rem 0;font:500 clamp(2.5rem,7vw,5rem)/1 var(--mono)}.metal-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}.metal-card{padding:1.4rem;border:1px solid var(--line);border-radius:16px;background:#fff}.metal-card>span{font:500 .7rem var(--mono)}.metal-card h2{font-size:1.8rem}.metal-card>strong{font:600 1.7rem var(--mono)}.metal-card small{color:var(--muted)}.chart-card{margin-top:2rem;padding:clamp(1.5rem,4vw,3rem);border:1px solid var(--line);border-radius:20px;background:#fff}.chart-placeholder{min-height:320px;padding:2rem;display:flex;flex-direction:column;justify-content:space-between;border:1px dashed var(--line-strong);border-radius:14px;background:var(--surface-2)}.chart-placeholder>span{font:500 .7rem var(--mono);letter-spacing:.14em}.chart-placeholder>div{height:120px;border-bottom:3px solid #111;clip-path:polygon(0 80%,10% 50%,20% 65%,30% 35%,42% 55%,52% 20%,63% 45%,74% 12%,84% 32%,94% 4%,100% 15%,100% 100%,0 100%);background:#c9c9c5}.chart-placeholder small{color:var(--muted)}

.editorial-hero{min-height:680px;margin-top:3rem;padding:clamp(2rem,6vw,5rem);display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:4rem;border-radius:24px;color:#fff;background:#0a0a0a}.editorial-hero p{color:#bbb;font-size:1.12rem}.editorial-hero img{width:100%;max-height:480px;object-fit:cover;border-radius:18px}.info-grid,.education-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.info-grid article,.education-grid article{padding:1.5rem;border:1px solid var(--line);border-radius:14px;background:#fff}.info-grid article>span,.education-grid article>span{font:500 .65rem var(--mono);letter-spacing:.12em}.info-grid h2,.education-grid h2{font-family:var(--body);font-size:1.35rem;font-weight:650;letter-spacing:-.02em}.article-layout{padding-block:4rem 8rem;display:grid;grid-template-columns:260px minmax(0,760px);justify-content:center;gap:4rem}.article-layout aside{position:sticky;top:120px;height:fit-content;display:grid;gap:.6rem;padding:1.2rem;border:1px solid var(--line);border-radius:12px;background:#fff}.article-layout article h2{margin-top:2.8rem;font-family:var(--body);font-size:1.8rem;font-weight:650}.article-layout blockquote{margin:2rem 0;padding:1.5rem;border-left:4px solid #111;background:var(--surface-2);font-weight:600}.faq-list{padding-block:4rem 8rem;display:grid;gap:.7rem}.faq-list details{padding:1.2rem 1.4rem;border:1px solid var(--line);border-radius:12px;background:#fff}.faq-list summary{cursor:pointer;font-weight:650}.faq-list p{max-width:850px}.legal-page{max-width:900px;padding-block:5rem 8rem}.legal-page h1{font-size:clamp(3rem,7vw,5rem)}.legal-page h2{margin-top:2.7rem;font-family:var(--body);font-size:1.5rem;font-weight:650}.legal-updated{font:500 .7rem var(--mono);text-transform:uppercase}.legal-warning{padding:1.3rem;border:1px dashed #777;border-radius:12px;background:var(--surface-2)}

.contact-layout{padding-block:5rem 8rem;display:grid;grid-template-columns:.75fr 1.25fr;gap:clamp(2rem,6vw,5rem);align-items:start}.dealer-requirements{position:sticky;top:112px;height:max-content;align-self:start}.contact-option{padding:1rem 0;border-bottom:1px solid var(--line)}.contact-option p{margin:.3rem 0}.form-card,.auth-card{padding:clamp(1.4rem,4vw,2.6rem);border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:var(--shadow)}form .input{margin-bottom:1rem}form label{display:block;margin-bottom:.35rem;font-weight:650}form input,form select,form textarea{width:100%;min-height:50px;padding:.75rem .85rem;border:1px solid var(--line-strong);border-radius:10px;color:#111;background:#fff}form textarea{min-height:170px;resize:vertical}form input:focus,form select:focus,form textarea:focus{outline:0;border-color:#111;box-shadow:0 0 0 4px rgba(0,0,0,.12)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.form-note{font-size:.8rem}.auth-page{min-height:760px;display:grid;place-items:center;padding-block:5rem}.auth-card{width:min(520px,100%)}.auth-card h1{font-size:3.5rem}.auth-links{display:flex;justify-content:space-between;gap:1rem;margin-top:1.3rem;font-size:.85rem}.oauth-button{margin:1.5rem 0}.form-divider{margin:1.4rem 0;display:flex;align-items:center;gap:1rem;color:var(--muted);font-size:.75rem}.form-divider::before,.form-divider::after{content:'';height:1px;flex:1;background:var(--line)}

.dashboard-hero{margin-bottom:2rem;display:flex;align-items:end;justify-content:space-between;gap:2rem}.dashboard-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.dashboard-card{padding:1.5rem;border:1px solid var(--line);border-radius:14px;background:#fff}.dashboard-card>span:first-child{font:500 .65rem var(--mono);text-transform:uppercase}.dashboard-card>strong{display:block;margin:.8rem 0;font:500 2.7rem/1 var(--display)}.list-cards{display:grid;gap:.8rem}.list-cards article{padding:1.2rem;border:1px solid var(--line);border-radius:12px;background:#fff}.requirements{display:grid;gap:1rem;padding-left:1.3rem}
.empty-state{padding:clamp(2rem,6vw,5rem);border:1px dashed var(--line-strong);border-radius:16px;text-align:center;background:var(--surface-2)}.empty-state h2{font-size:2.3rem}.message{width:min(var(--max),calc(100% - 32px));margin:1rem auto;padding:1rem 1.2rem;border:1px solid #999;border-left:4px solid #111;border-radius:10px;background:#fff}.message.error{border-style:dashed}.message.hidden{display:none}

.site-footer{padding:0 16px 2rem;color:#ddd;background:#0a0a0a}.site-footer p{color:#aaa}.footer-callout{width:min(var(--max),100%);margin:auto;padding:4rem 0;display:grid;grid-template-columns:1fr 1.2fr auto;gap:2.5rem;align-items:center;border-bottom:1px solid #333}.footer-callout h2{margin:.6rem 0 0;font-size:2rem}.footer-grid{width:min(var(--max),100%);margin:auto;padding:4rem 0;display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:2rem}.brand--footer{width:168px;color:#fff}.brand--footer img{filter:invert(1)}.footer-grid h3{color:#fff;font-size:.8rem}.footer-grid>div{display:flex;flex-direction:column;align-items:flex-start;gap:.5rem}.footer-grid a{color:#bbb;text-decoration:none;font-size:.82rem}.footer-grid a:hover{color:#fff}.footer-bottom{width:min(var(--max),100%);margin:auto;padding-top:1.2rem;display:flex;justify-content:space-between;gap:1rem;border-top:1px solid #333;color:#777;font-size:.72rem}

.catalog-hero{min-height:560px;margin-top:3rem;padding:clamp(2rem,5vw,4rem);display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:4rem;border-radius:24px;color:#fff;background:#0a0a0a;overflow:hidden}.catalog-hero p{max-width:620px;color:#bbb;font-size:1.08rem}.catalog-visual{position:relative}.catalog-visual img{width:100%;height:390px;object-fit:cover;border-radius:16px}.catalog-visual strong{position:absolute;right:1rem;bottom:1rem;padding:1rem 1.2rem;border-radius:12px;color:#111;background:#fff;font:400 2.3rem/1 var(--display);box-shadow:var(--shadow)}.catalog-visual small{display:block;margin-top:.35rem;font:500 .62rem var(--mono);text-transform:uppercase}.catalog-switch{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.6rem}.catalog-switch a{min-height:42px;padding:.6rem 1rem;display:inline-flex;align-items:center;border:1px solid #555;border-radius:9px;text-decoration:none;font-weight:650}.catalog-switch a:hover{color:#111;background:#fff}
.price-summary{display:grid;grid-template-columns:1.2fr 1fr;margin:1.5rem 0;border:1px solid var(--line);border-radius:14px;overflow:hidden}.price-summary>div{padding:1.2rem;background:#fff}.price-summary>div+div{border-left:1px solid var(--line);background:var(--surface-2)}.price-summary small{display:block;color:var(--muted);font-size:.72rem}.price-summary strong{display:block;margin-top:.35rem;font:600 1.55rem var(--mono);font-variant-numeric:tabular-nums}.product-gallery{position:relative}.product-gallery-label{position:absolute;top:1rem;left:1rem;padding:.45rem .65rem;border-radius:8px;color:#fff;background:#111;font:500 .62rem var(--mono);letter-spacing:.1em}.data-note{font-size:.75rem}.status-pill{padding:.5rem .7rem;border:1px solid var(--line);border-radius:8px;color:var(--muted);font-size:.72rem}
.compare-toolbar{margin-bottom:1rem;padding:.8rem 1rem;display:flex;justify-content:space-between;border:1px solid var(--line);border-radius:10px;background:#fff;font-size:.8rem}.compare-image{margin-bottom:1.2rem;background:var(--surface-2)}.compare-price{margin:1.2rem 0;padding:1rem;border-block:1px solid var(--line)}.compare-price small{display:block;color:var(--muted)}.compare-price strong{display:block;font:600 1.35rem var(--mono)}.compare-facts{margin:0 0 1.2rem}.compare-facts div{padding:.7rem 0;display:flex;justify-content:space-between;gap:1rem;border-bottom:1px solid var(--line)}.compare-facts dt{color:var(--muted)}.compare-facts dd{margin:0;text-align:right;font-weight:600}.empty-state--visual img{width:min(420px,100%);height:240px;object-fit:cover;margin-bottom:1.5rem;border-radius:14px}
.account-nav{margin:-1rem auto 2rem;padding:.45rem;display:flex;gap:.35rem;border:1px solid var(--line);border-radius:12px;background:#fff;overflow:auto}.account-nav a{padding:.65rem .9rem;border-radius:8px;text-decoration:none;white-space:nowrap;font-size:.82rem;font-weight:650}.account-nav a:hover,.account-nav .is-active{color:#fff;background:#111}.dashboard-grid--four{grid-template-columns:repeat(4,1fr)}.dashboard-card .value-small{font:600 1.35rem/1.2 var(--mono)}.collection-list{display:grid;gap:.8rem}.collection-list article{padding:1rem;display:grid;grid-template-columns:88px 1fr auto;align-items:center;gap:1.2rem;border:1px solid var(--line);border-radius:14px;background:#fff}.collection-list img{width:88px;height:88px;object-fit:contain;background:var(--surface-2)}.collection-list h2{margin:.35rem 0;font-family:var(--body);font-size:1.25rem;font-weight:650}.collection-list p{margin:0}.settings-layout{padding-block:1rem 7rem;display:grid;grid-template-columns:1fr 1fr;gap:1rem}.settings-card{padding:clamp(1.4rem,4vw,2.5rem);border:1px solid var(--line);border-radius:16px;background:#fff}.settings-card h2{font-size:2rem}.settings-card--wide{grid-column:1/-1}.settings-list div{padding:1rem 0;display:flex;justify-content:space-between;gap:1rem;border-bottom:1px solid var(--line)}.settings-list dt{color:var(--muted)}.settings-list dd{margin:0;font-weight:650}.alert-layout{padding-block:1rem 7rem;display:grid;grid-template-columns:1.2fr .8fr;align-items:start;gap:2rem}.alert-layout aside{position:sticky;top:112px}.alert-card{display:flex;align-items:center;justify-content:space-between;gap:1rem}.alert-card h2{margin:.6rem 0 .2rem;font-family:var(--body);font-size:1.25rem;font-weight:650}.dashboard-art{width:360px;max-height:220px;object-fit:cover;border-radius:15px}
.editorial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.editorial-card{overflow:hidden;display:block;border:1px solid var(--line);border-radius:15px;background:#fff;text-decoration:none;transition:transform .25s,box-shadow .25s}.editorial-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.editorial-card img{width:100%;height:220px;object-fit:cover}.editorial-card>div{padding:1.35rem}.editorial-card span{font:500 .62rem var(--mono);letter-spacing:.12em}.editorial-card h2{font-family:var(--body);font-size:1.25rem;font-weight:650}.editorial-card b{font-size:.8rem}.knowledge-article{padding-bottom:8rem}.knowledge-article>header{padding:clamp(2rem,6vw,5rem);display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:4rem;border-radius:24px;color:#fff;background:#111}.knowledge-article>header p{color:#bbb}.knowledge-article>header img{width:100%;height:400px;object-fit:cover;border-radius:16px}.article-body{max-width:760px;margin:4rem auto}.article-body h2{margin-top:3rem;font-family:var(--body);font-size:1.8rem;font-weight:650}.article-body p{font-size:1.08rem;line-height:1.8}
.code-card{padding:1.2rem;border:1px solid #444;border-radius:16px;background:#151515;overflow:auto}.code-card>span{font:500 .62rem var(--mono);color:#aaa;letter-spacing:.1em}.code-card pre{margin:1rem 0 0;color:#fff;font:400 .8rem/1.8 var(--mono)}
.market-controls{display:flex;align-items:end;justify-content:center;flex-wrap:wrap;gap:.7rem}.market-controls div{text-align:left}.market-controls label{color:#aaa;font-size:.7rem}.market-controls select{min-height:46px;padding:.55rem 2.2rem .55rem .7rem;border:1px solid #555;border-radius:9px;color:#fff;background:#181818}.metal-card{text-decoration:none}.metal-card.is-selected{color:#fff;background:#111;border-color:#111}.metal-card.is-selected p,.metal-card.is-selected small{color:#bbb}.chart-head{display:flex;align-items:end;justify-content:space-between;gap:2rem}.chart-head dl{display:flex;gap:1rem}.chart-head dl div{padding:.7rem 1rem;border:1px solid var(--line);border-radius:9px}.chart-head dt{color:var(--muted);font-size:.65rem}.chart-head dd{margin:0;font:600 .85rem var(--mono)}.real-chart{padding:1.5rem;border:1px solid var(--line);border-radius:14px;background:var(--surface-2)}.real-chart svg{width:100%;height:auto;overflow:visible}.real-chart line{stroke:#bbb;stroke-width:1}.real-chart polyline{fill:none;stroke:#111;stroke-width:4;stroke-linecap:round;stroke-linejoin:round}.real-chart>div{display:flex;justify-content:space-between;color:var(--muted);font-size:.68rem}.market-explainer{padding-top:6rem}.empty-icon{display:block;margin-bottom:1rem;font:400 3rem/1 var(--display)}
@keyframes pulse{50%{opacity:.5;transform:scale(1.25)}}
@media(max-width:1000px){.home-hero,.editorial-hero,.product-detail-grid,.split-section,.contact-layout{grid-template-columns:1fr}.dealer-requirements{position:static}.comparison-preview{box-shadow:14px 16px 0 #111}.product-grid{grid-template-columns:repeat(2,1fr)}.filter-bar{grid-template-columns:1fr 1fr}.filter-bar>div:first-child{grid-column:1/-1}.metal-grid{grid-template-columns:repeat(2,1fr)}.footer-callout{grid-template-columns:1fr}.footer-grid{grid-template-columns:1.5fr repeat(2,1fr)}.offer-row{grid-template-columns:1fr 1fr 1fr}.offer-row--head{display:none}.article-layout{grid-template-columns:220px 1fr}}
@media(max-width:760px){h1{font-size:clamp(2.65rem,13vw,4.2rem)}.nav-shell{grid-template-columns:1fr auto}.nav-toggle{display:block}.account-link{display:none}.primary-nav{position:fixed;inset:94px 12px auto;display:none;padding:1rem;flex-direction:column;align-items:stretch;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:var(--shadow)}.primary-nav.is-open{display:flex}.primary-nav a{min-height:46px;display:flex;align-items:center}.home-hero{min-height:auto;padding-block:4rem;grid-template-columns:1fr}.search-bar{grid-template-columns:1fr}.comparison-preview{box-shadow:8px 9px 0 #111}.preview-row{grid-template-columns:24px 44px 1fr}.preview-row>b{display:none}.data-strip{justify-content:flex-start;overflow:auto;flex-wrap:nowrap}.data-strip span{white-space:nowrap}.product-grid,.steps,.info-grid,.education-grid,.dashboard-grid,.metal-grid{grid-template-columns:1fr}.page-hero{min-height:420px;margin-top:1.5rem;padding:2rem;align-items:flex-start;flex-direction:column}.hero-count{width:100%}.filter-bar{position:static;grid-template-columns:1fr}.filter-bar>div:first-child{grid-column:auto}.catalog-head{align-items:flex-start;flex-direction:column}.product-gallery{min-height:380px}.facts{grid-template-columns:1fr}.offer-row{grid-template-columns:1fr}.market-hero{min-height:auto;margin-top:1.5rem;padding:3rem 1rem}.market-hero h1{overflow-wrap:anywhere;font-size:clamp(2.3rem,12vw,3.4rem)}.market-status{display:grid;width:100%}.market-status span{border-radius:9px}.price-terminal strong{font-size:clamp(2rem,11vw,3.2rem)}.article-layout{grid-template-columns:1fr;padding-top:2rem}.article-layout aside{position:static}.editorial-hero{margin-top:1.5rem;padding:2rem;gap:2rem}.form-grid{grid-template-columns:1fr}.auth-page{min-height:650px;padding-block:2rem}.auth-card h1{font-size:3rem}.final-cta,.dashboard-hero{align-items:flex-start;flex-direction:column}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}.footer-bottom{flex-direction:column}.product-actions{grid-template-columns:1fr}}
@media(max-width:430px){.section-shell,.nav-shell{width:calc(100% - 24px)}.brand{width:138px}.home-hero{padding-top:3rem}.comparison-preview{margin-right:8px}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}}
@media print{.site-header,.site-footer,.button{display:none!important}body{background:#fff}.section-shell{width:100%}*{box-shadow:none!important}}
@media(max-width:1000px){.catalog-hero,.knowledge-article>header{grid-template-columns:1fr}.editorial-grid{grid-template-columns:repeat(2,1fr)}.dashboard-grid--four{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.catalog-hero{min-height:auto;margin-top:1.5rem;padding:2rem;gap:2rem}.catalog-visual img{height:280px}.catalog-visual strong{font-size:1.8rem}.editorial-grid,.settings-layout,.alert-layout{grid-template-columns:1fr}.settings-card--wide{grid-column:auto}.alert-layout aside{position:static}.collection-list article{grid-template-columns:64px 1fr}.collection-list article>.button{grid-column:1/-1}.collection-list img{width:64px;height:64px}.price-summary{grid-template-columns:1fr}.price-summary>div+div{border-left:0;border-top:1px solid var(--line)}.chart-head{align-items:flex-start;flex-direction:column}.chart-head dl{width:100%}.chart-head dl div{flex:1}.real-chart{padding:.6rem}.knowledge-article>header{padding:2rem;gap:2rem}.knowledge-article>header img{height:280px}.dashboard-art{width:100%}.dashboard-grid--four{grid-template-columns:1fr}.account-nav{margin-top:-1rem}.market-controls{width:100%;display:grid;grid-template-columns:1fr 1fr}.market-controls .button{grid-column:1/-1}.market-controls select{width:100%}.offer-row [data-label]::before{content:attr(data-label);display:block;color:var(--muted);font-size:.65rem;text-transform:uppercase}.compare-toolbar{align-items:flex-start;flex-direction:column}}
.error-page{min-height:calc(100vh - 66px);padding-block:clamp(5rem,12vw,10rem);display:flex;align-items:flex-start;justify-content:center;flex-direction:column}.error-page h1{max-width:900px}.error-page>p{max-width:650px;font-size:1.1rem}

/* Account application and consistently art-directed media */
.editorial-hero img,.catalog-visual img,.dashboard-art,.knowledge-article>header img,.empty-state--visual img{border:1px solid rgba(255,255,255,.22);border-radius:28px;box-shadow:0 22px 55px rgba(0,0,0,.22)}.product-gallery img,.product-image img,.compare-image img,.collection-list img{border-radius:18px}.dashboard-hero{overflow:hidden}.dashboard-art{flex:0 0 290px;height:190px;object-fit:cover}
.account-hero{min-height:620px;margin-top:3rem;padding:clamp(2rem,6vw,5rem);display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:clamp(2rem,6vw,6rem);color:#fff;background:#0a0a0a;border-radius:28px;background-image:radial-gradient(rgba(255,255,255,.15) 1px,transparent 1px);background-size:34px 34px}.account-hero p{max-width:650px;color:#bbb;font-size:1.08rem}.account-hero-visual{position:relative}.account-hero-visual img{width:100%;height:390px;object-fit:cover;padding:8px;border:1px solid #444;border-radius:30px;background:#161616;box-shadow:0 30px 70px rgba(0,0,0,.4)}.security-score{position:absolute;right:-1rem;bottom:-1rem;width:132px;height:132px;display:grid;place-content:center;text-align:center;color:#111;background:#fff;border:8px solid #111;border-radius:50%}.security-score strong{font:400 2.1rem/1 var(--display)}.security-score span{font:500 .56rem var(--mono);text-transform:uppercase}
.account-workspace{padding-block:2rem 8rem;display:grid;grid-template-columns:300px 1fr;align-items:start;gap:2rem}.profile-card{position:sticky;top:112px;padding:1.5rem;border:1px solid var(--line);border-radius:20px;background:#fff}.account-avatar{width:64px;height:64px;display:grid;place-items:center;margin-bottom:1rem;color:#fff;background:#111;border-radius:18px;font:500 1.15rem var(--mono)}.profile-card h2{font-family:var(--body);font-size:1.45rem;font-weight:650}.profile-card dl div{padding:.75rem 0;display:flex;justify-content:space-between;gap:1rem;border-bottom:1px solid var(--line);font-size:.78rem}.profile-card dt{color:var(--muted)}.profile-card dd{margin:0;text-align:right;font-weight:650}.action-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.action-grid>a{min-height:220px;padding:1.5rem;display:flex;align-items:flex-start;flex-direction:column;border:1px solid var(--line);border-radius:18px;background:#fff;text-decoration:none;transition:transform .2s,box-shadow .2s}.action-grid>a:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.action-grid>a>span{font:500 .68rem var(--mono)}.action-grid h3{font-size:1.25rem}.action-grid b{margin-top:auto;font-size:.82rem}
.collection-layout{padding-block:3rem 2rem;display:grid;grid-template-columns:1.2fr .8fr;align-items:start;gap:2rem}.collection-form{position:sticky;top:112px}.collection-actions{display:flex;flex-direction:column;gap:.5rem}.collection-tags{display:flex;flex-wrap:wrap;gap:.35rem;margin:.7rem 0}.collection-tags span{padding:.3rem .5rem;border:1px solid var(--line);border-radius:999px;color:var(--copy);background:var(--surface-2);font-size:.66rem}.check-grid{display:grid;grid-template-columns:1fr 1fr;gap:.7rem;margin-bottom:1rem}.check-grid label{min-height:48px;padding:.7rem;display:flex;align-items:center;gap:.6rem;border:1px solid var(--line);border-radius:10px}.check-grid input{width:18px;height:18px;min-height:0}.button--danger{color:#111;background:#fff;border-color:#999;border-style:dashed}.button--danger:hover{color:#fff;background:#111;border-style:solid}.inline-form{margin:0}
.alert-stats{margin-bottom:2rem;display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:16px;background:#fff;overflow:hidden}.alert-stats>div{padding:1.2rem;border-right:1px solid var(--line)}.alert-stats>div:last-child{border:0}.alert-stats span{display:block;color:var(--muted);font-size:.72rem}.alert-stats strong{font:400 2rem var(--display)}.alert-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:.5rem}.privacy-mini{margin-top:1.5rem;padding:1rem;border-radius:12px;background:var(--surface-2)}.privacy-mini p{margin:.25rem 0 0;font-size:.78rem}
.security-overview{margin-bottom:2rem;display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}.security-overview article{padding:1.3rem;border:1px solid var(--line);border-radius:15px;background:#fff}.security-overview span{font:500 .62rem var(--mono);text-transform:uppercase}.security-overview strong{display:block;margin:.7rem 0;font-size:1.25rem}.security-overview p{margin:0;font-size:.75rem}.security-layout{padding-bottom:8rem;display:grid;grid-template-columns:240px 1fr;align-items:start;gap:2rem}.security-nav{position:sticky;top:112px;padding:1rem;display:grid;gap:.35rem;border:1px solid var(--line);border-radius:15px;background:#fff}.security-nav .eyebrow{margin-bottom:.7rem}.security-nav a{padding:.65rem .7rem;border-radius:8px;text-decoration:none;font-size:.8rem;font-weight:650}.security-nav a:hover{color:#fff;background:#111}.security-panels{display:grid;gap:1rem}.security-panels .settings-card{scroll-margin-top:115px}.choice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.7rem;margin:1.2rem 0}.choice-grid label{padding:1rem;display:flex;align-items:flex-start;gap:.65rem;border:1px solid var(--line);border-radius:12px;cursor:pointer}.choice-grid input{width:18px;height:18px;min-height:0}.choice-grid small{display:block;margin-top:.25rem;color:var(--muted)}.choice-grid .is-disabled{opacity:.5}.success-panel{margin:1rem 0;padding:1rem;border-left:4px solid #111;border-radius:10px;background:var(--surface-2)}.twofa-setup{display:grid;grid-template-columns:220px 1fr;gap:1.5rem}.twofa-setup img{border:1px solid var(--line);border-radius:22px}.twofa-setup code{display:block;margin:.5rem 0 1rem;padding:.8rem;border-radius:9px;background:#111;color:#fff;overflow-wrap:anywhere}.step-row{display:grid;grid-template-columns:repeat(3,1fr);gap:.6rem;margin:1rem 0}.step-row span{padding:.8rem;border:1px solid var(--line);border-radius:10px;font-size:.75rem}.step-row b{width:24px;height:24px;margin-right:.4rem;display:inline-grid;place-items:center;color:#fff;background:#111;border-radius:50%}.switch-control{margin:1rem 0;padding:1rem;display:flex;align-items:center;justify-content:space-between;gap:1rem;border:1px solid var(--line);border-radius:12px}.switch-control small{display:block;color:var(--muted)}.switch-control input{width:24px;height:24px;min-height:0}
@media(max-width:1000px){.account-hero{grid-template-columns:1fr}.account-workspace,.collection-layout,.security-layout{grid-template-columns:1fr}.profile-card,.collection-form,.security-nav{position:static}.security-nav{grid-template-columns:repeat(3,1fr)}.security-nav .eyebrow{grid-column:1/-1}.security-overview{grid-template-columns:1fr 1fr}.choice-grid{grid-template-columns:1fr}.dashboard-hero .dashboard-art{flex-basis:auto;width:100%}}
@media(max-width:760px){.editorial-hero img,.catalog-visual img,.dashboard-art,.knowledge-article>header img{border-radius:22px}.account-hero{min-height:auto;margin-top:1.5rem;padding:2rem;gap:2rem;border-radius:22px}.account-hero-visual img{height:270px;border-radius:22px}.security-score{right:-.3rem;bottom:-.5rem;width:108px;height:108px}.action-grid,.security-overview,.alert-stats{grid-template-columns:1fr}.alert-stats>div{border-right:0;border-bottom:1px solid var(--line)}.security-nav{display:flex;overflow:auto}.security-nav .eyebrow{display:none}.security-nav a{white-space:nowrap}.twofa-setup,.step-row{grid-template-columns:1fr}.alert-card{align-items:flex-start;flex-direction:column}.alert-actions{justify-content:flex-start}.collection-actions{grid-column:1/-1;flex-direction:row}.check-grid{grid-template-columns:1fr}}

/* 2026 precision pass: market, knowledge, methodology, products and account */
.status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#111;box-shadow:0 0 0 4px rgba(17,17,17,.08)}.status-dot.is-warning{background:#777;box-shadow:0 0 0 4px rgba(80,80,80,.12)}
.market-stage,.knowledge-stage,.method-stage{margin-top:20px;color:#fff;background:#090909}.market-stage{border-radius:0 0 34px 34px}.market-stage__inner{min-height:570px;padding-block:clamp(4rem,8vw,7rem);display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(3rem,8vw,8rem);align-items:center}.market-intro h1,.knowledge-stage h1,.method-stage h1{max-width:820px;margin:.9rem 0 1.3rem;color:#fff;font-size:clamp(3.4rem,6.6vw,6.7rem);line-height:.91;letter-spacing:-.048em}.market-intro p,.knowledge-stage p,.method-stage p{max-width:670px;color:#aaa;font-size:1.1rem}.market-trustline{margin-top:2rem;display:flex;gap:.8rem;align-items:center;flex-wrap:wrap;color:#aaa;font-size:.8rem}.market-trustline .status-dot{background:#fff;box-shadow:0 0 0 4px rgba(255,255,255,.12)}.market-trustline strong{color:#fff}.market-quote{padding:2.2rem;border:1px solid #333;border-radius:28px;background:#111;box-shadow:0 30px 80px rgba(0,0,0,.35)}.market-quote__top,.market-quote__meta{display:flex;align-items:center;justify-content:space-between;gap:1rem}.market-quote__top span{font-weight:700}.market-quote code{padding:.35rem .55rem;border:1px solid #3a3a3a;border-radius:7px;color:#bbb;background:#191919}.market-quote>strong{display:block;margin:2.5rem 0 .5rem;color:#fff;font:400 clamp(3rem,6vw,5rem)/.95 var(--display);font-variant-numeric:tabular-nums}.market-quote__meta{color:#888;font-size:.78rem}.market-quote__meta b{padding:.35rem .55rem;border-radius:7px;color:#111;background:#fff}.market-quote dl{margin:2rem 0 0;padding-top:1.5rem;display:grid;grid-template-columns:1fr 1fr;gap:1rem;border-top:1px solid #2a2a2a}.market-quote dl div{display:grid;gap:.35rem}.market-quote dt{color:#777;font-size:.7rem;text-transform:uppercase;letter-spacing:.08em}.market-quote dd{margin:0;color:#fff;font-weight:650;font-variant-numeric:tabular-nums}
.market-workspace{padding-block:3rem 6rem}.market-filter{position:sticky;z-index:15;top:92px;margin-bottom:1rem;padding:1rem;display:flex;align-items:end;gap:1rem;border:1px solid var(--line);border-radius:18px;background:rgba(250,250,250,.95);backdrop-filter:blur(20px);box-shadow:0 12px 35px rgba(0,0,0,.06)}.market-filter fieldset{min-width:0;margin:0;padding:0;border:0}.market-filter fieldset:first-child{flex:1}.market-filter legend{margin:0 0 .45rem;font:600 .64rem var(--mono);text-transform:uppercase;letter-spacing:.1em;color:#777}.segmented-control{display:flex;gap:4px;padding:4px;border-radius:12px;background:#ececea}.segmented-control label{cursor:pointer}.segmented-control input{position:absolute;opacity:0;pointer-events:none}.segmented-control span{min-height:38px;padding:.55rem .8rem;display:flex;align-items:center;justify-content:center;border-radius:9px;font-size:.78rem;font-weight:650;white-space:nowrap}.segmented-control input:checked+span{color:#fff;background:#111;box-shadow:0 3px 10px rgba(0,0,0,.16)}.segmented-control input:focus-visible+span{outline:2px solid #111;outline-offset:2px}.market-board{overflow:hidden;border:1px solid var(--line);border-radius:26px;background:#fff;box-shadow:0 25px 70px rgba(0,0,0,.06)}.market-board__head{padding:2.2rem 2.4rem 1rem;display:flex;align-items:end;justify-content:space-between;gap:2rem}.market-board__head h2{margin:.5rem 0}.market-board__head p{margin:0;max-width:650px}.market-board__head dl{display:flex;gap:1.5rem;margin:0}.market-board__head dl div{display:grid;gap:.2rem}.market-board__head dt{font-size:.64rem;color:#777;text-transform:uppercase}.market-board__head dd{margin:0;font-weight:700;font-variant-numeric:tabular-nums}.market-chart-wrap{padding:.5rem 1.5rem 1rem}.market-chart{width:100%;height:auto;overflow:visible}.chart-gridline{stroke:#e9e9e6;stroke-width:1}.chart-area{fill:url(#chart-fill)}.chart-line{fill:none;stroke:#111;stroke-width:3;stroke-linejoin:round;stroke-linecap:round}.chart-current{fill:#fff;stroke:#111;stroke-width:4}.market-chart text{fill:#777;font:11px var(--mono)}.market-sourcebar{padding:1.2rem 2rem;display:grid;grid-template-columns:1.2fr 1fr 1fr auto;gap:1rem;align-items:center;border-top:1px solid var(--line);background:#f4f4f1}.market-sourcebar div{display:grid;gap:.2rem}.market-sourcebar span{font-size:.62rem;color:#777;text-transform:uppercase}.market-sourcebar strong{font-size:.72rem}.market-sourcebar a{font-size:.75rem;font-weight:700}.market-index{padding-bottom:6rem}.market-index__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:.75rem}.market-index-card{padding:1.35rem;display:grid;min-height:190px;border:1px solid var(--line);border-radius:18px;text-decoration:none;background:#fff}.market-index-card.is-active{color:#fff;background:#111;border-color:#111}.market-index-card div{display:flex;justify-content:space-between;gap:1rem}.market-index-card h3{margin:0}.market-index-card strong{align-self:end;font-size:1.55rem;font-variant-numeric:tabular-nums}.market-index-card small{color:inherit;opacity:.6}
.knowledge-stage__inner{min-height:560px;padding-block:clamp(4rem,8vw,7rem);display:grid;grid-template-columns:1fr .72fr;gap:6rem;align-items:center}.knowledge-search{margin-top:2rem;max-width:650px;padding:6px;display:grid;grid-template-columns:1fr auto;border:1px solid #3b3b3b;border-radius:14px;background:#171717}.knowledge-search input{min-width:0;padding:.9rem 1rem;border:0;color:#fff;background:transparent;outline:0}.knowledge-search button{padding:.75rem 1.2rem;border:0;border-radius:10px;font-weight:700;background:#fff}.knowledge-stage__facts{display:grid;border:1px solid #303030;border-radius:26px;overflow:hidden;background:#111}.knowledge-stage__facts div{padding:1.7rem 2rem;display:flex;align-items:baseline;justify-content:space-between;gap:1rem;border-bottom:1px solid #2b2b2b}.knowledge-stage__facts div:last-child{border:0}.knowledge-stage__facts strong{font:400 3rem var(--display)}.knowledge-stage__facts span{color:#999}.knowledge-hub{padding-block:2rem 7rem}.knowledge-categories{padding:.8rem 0 2rem;display:flex;gap:.5rem;overflow:auto}.knowledge-categories button{min-height:42px;padding:.6rem 1rem;border:1px solid var(--line);border-radius:999px;background:#fff;font-weight:650;white-space:nowrap}.knowledge-categories button.is-active{color:#fff;background:#111;border-color:#111}.knowledge-feature{min-height:520px;display:grid;grid-template-columns:1.1fr .9fr;overflow:hidden;border:1px solid var(--line);border-radius:28px;text-decoration:none;background:#fff;box-shadow:0 22px 70px rgba(0,0,0,.06)}.knowledge-feature picture{min-height:100%}.knowledge-feature img{width:100%;height:100%;object-fit:cover}.knowledge-feature>div{padding:clamp(2rem,5vw,4.5rem);display:flex;flex-direction:column;justify-content:center}.knowledge-feature h2{margin:1rem 0;font-size:clamp(2.5rem,4vw,4.3rem)}.knowledge-feature p{font-size:1.05rem}.knowledge-feature dl{margin:1.5rem 0 2rem;padding-block:1rem;border-block:1px solid var(--line)}.knowledge-feature dl div{padding:.5rem 0;display:grid;grid-template-columns:110px 1fr;gap:1rem}.knowledge-feature dt{font-size:.7rem;color:#777;text-transform:uppercase}.knowledge-feature dd{margin:0;font-weight:650}.knowledge-feature b,.knowledge-card b{margin-top:auto}.knowledge-section-head{margin:6rem 0 2rem;display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:end}.knowledge-section-head h2{margin:.5rem 0 0}.knowledge-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.knowledge-card{overflow:hidden;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:20px;text-decoration:none;background:#fff;transition:.25s ease}.knowledge-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.knowledge-card__image{position:relative;height:230px;overflow:hidden;background:#eee}.knowledge-card__image img{width:100%;height:100%;object-fit:cover;transition:transform .45s}.knowledge-card:hover img{transform:scale(1.025)}.knowledge-card__image span{position:absolute;left:1rem;top:1rem;padding:.35rem .55rem;border-radius:7px;color:#fff;background:#111;font:500 .62rem var(--mono);text-transform:uppercase}.knowledge-card>div:last-child{padding:1.35rem;display:flex;flex:1;flex-direction:column}.knowledge-card small{color:#777}.knowledge-card h3{margin:.7rem 0}.knowledge-principles{padding-block:6rem;color:#fff;background:#0b0b0b}.knowledge-principles>.section-shell>div:first-child{display:grid;grid-template-columns:.7fr 1.3fr;align-items:end}.knowledge-principles h2{color:#fff}.knowledge-principles__grid{margin-top:3rem;display:grid;grid-template-columns:repeat(3,1fr);border:1px solid #2c2c2c;border-radius:24px;overflow:hidden}.knowledge-principles article{padding:2rem;border-right:1px solid #2c2c2c}.knowledge-principles article:last-child{border:0}.knowledge-principles article>span{font:500 .72rem var(--mono);color:#777}.knowledge-principles h3{color:#fff}.knowledge-principles p{color:#999}
.method-stage__inner{min-height:650px;padding-block:4rem;display:grid;grid-template-columns:1fr .8fr;gap:5rem;align-items:center}.method-stage h1{font-size:clamp(3.4rem,6vw,6rem)}.method-stage__visual{position:relative}.method-stage__visual img{width:100%;height:500px;object-fit:cover;border:1px solid #333;border-radius:28px}.method-stage__visual>div{position:absolute;right:-1rem;bottom:-1rem;width:160px;height:160px;padding:1.5rem;display:flex;flex-direction:column;justify-content:space-between;border-radius:50%;color:#111;background:#fff;box-shadow:0 20px 50px rgba(0,0,0,.3)}.method-stage__visual strong{font:400 3rem var(--display)}.method-stage__visual span{font-size:.7rem;font-weight:700;text-transform:uppercase}.method-overview{padding-block:7rem}.method-overview__intro{display:grid;grid-template-columns:.5fr 1fr 1fr;gap:2rem;align-items:start}.method-overview__intro h2{margin:0}.method-rule-grid{margin-top:3rem;display:grid;grid-template-columns:repeat(4,1fr);border-block:1px solid var(--line)}.method-rule-grid article{padding:2rem 1.5rem;border-right:1px solid var(--line)}.method-rule-grid article:last-child{border:0}.method-rule-grid span,.chapter{font:600 .68rem var(--mono);text-transform:uppercase;letter-spacing:.08em;color:#777}.ranking-lab{padding-block:7rem;color:#fff;background:#0b0b0b}.ranking-lab__head{max-width:820px}.ranking-lab h2,.ranking-lab h3{color:#fff}.ranking-lab p{color:#aaa}.ranking-equation{margin-top:3rem;display:grid;grid-template-columns:1fr auto 1fr auto 1.2fr;gap:1rem;align-items:center}.ranking-equation>div{min-height:150px;padding:1.5rem;display:flex;flex-direction:column;justify-content:space-between;border:1px solid #333;border-radius:18px;background:#111}.ranking-equation>span{font-size:2rem;color:#777}.ranking-equation .is-result{color:#111;background:#fff;border-color:#fff}.ranking-equation small{font-size:.67rem;text-transform:uppercase}.ranking-equation strong{font-size:1.6rem;font-variant-numeric:tabular-nums}.ranking-example-note{font-size:.75rem}.ranking-flow{margin-top:4rem;display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}.ranking-flow article{padding:1.5rem;border-top:1px solid #444}.ranking-flow b{width:32px;height:32px;display:grid;place-items:center;border-radius:50%;color:#111;background:#fff}.method-detail{padding-block:7rem;display:grid;grid-template-columns:260px 1fr;gap:clamp(3rem,8vw,8rem)}.method-detail aside{position:sticky;top:130px;height:max-content;display:grid}.method-detail aside span{margin-bottom:1rem;font:600 .68rem var(--mono);text-transform:uppercase}.method-detail aside a{padding:.75rem 0;border-bottom:1px solid var(--line);text-decoration:none}.method-detail article{max-width:800px}.method-detail article section{padding:0 0 5rem;scroll-margin-top:130px}.method-detail article h2{margin:.7rem 0 1rem;font-size:clamp(2.5rem,4vw,4rem)}.method-detail article p{font-size:1.1rem}.method-callout{margin-top:2rem;padding:1.25rem;display:flex;gap:1rem;border-left:3px solid #111;background:#f0f0ed}.method-final{margin-bottom:7rem;padding:3rem;display:flex;align-items:center;justify-content:space-between;gap:2rem;border:1px solid var(--line);border-radius:24px;background:#fff}
.catalog-visual__metrics{position:absolute;right:1rem;bottom:1rem;display:grid;gap:.5rem;justify-items:end}.catalog-visual__metrics strong{position:static}.catalog-visual__metrics>span{padding:.55rem .75rem;border-radius:8px;color:#fff;background:#111;font-size:.68rem}.filter-bar{grid-template-columns:minmax(220px,2fr) repeat(3,minmax(125px,1fr)) auto auto}.catalog-head span{display:flex;align-items:center;gap:.6rem}.product-price{align-items:flex-start;flex-wrap:wrap}.product-price>span{flex-basis:100%;margin-top:.35rem;color:#777;font-size:.68rem}.product-price--reference strong{font-size:1.5rem}.product-summary__status{display:flex;align-items:center;justify-content:space-between;gap:1rem}.product-summary__status>span:last-child{display:flex;gap:.55rem;align-items:center;color:#777;font-size:.72rem}.price-summary>div{display:flex;flex-direction:column}.price-summary>div>span{margin-top:.35rem;color:#777;font-size:.68rem}.product-gallery>small{margin-top:1rem;color:#777;text-align:center}.product-data-line{margin-top:1.2rem;padding-top:1rem;display:flex;gap:1rem;justify-content:space-between;border-top:1px solid var(--line);color:#777;font-size:.68rem}.compare-price>span{display:block;margin-top:.3rem;color:#777;font-size:.68rem}
.settings-actions{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}.session-list{margin:1.5rem 0;display:grid;border:1px solid var(--line);border-radius:14px;overflow:hidden}.session-item{padding:1rem;display:grid;grid-template-columns:auto 1fr auto;gap:1rem;align-items:center;border-bottom:1px solid var(--line)}.session-item:last-child{border:0}.session-item>div{display:grid;gap:.25rem}.session-item small{color:#777}.session-device{font-size:1.2rem}.inline-state{margin:1rem 0;padding:1rem;display:grid;gap:.3rem;border-radius:12px;background:var(--surface-2)}.settings-card--danger{border-color:#c8c8c8}.danger-zone{margin-top:1.5rem;border:1px solid #bbb;border-radius:14px;overflow:hidden}.danger-zone summary{padding:1rem;cursor:pointer;font-weight:700;background:#f3f3f1}.danger-zone>div{padding:1.25rem}.danger-zone form{max-width:580px}
@media(max-width:1050px){.market-stage__inner,.knowledge-stage__inner,.method-stage__inner{grid-template-columns:1fr}.market-stage__inner{padding-block:4rem}.market-intro h1,.knowledge-stage h1,.method-stage h1{font-size:clamp(3.4rem,10vw,6rem)}.knowledge-stage__facts{grid-template-columns:repeat(3,1fr)}.knowledge-stage__facts div{display:grid;border-right:1px solid #2b2b2b;border-bottom:0}.market-filter{position:static;flex-wrap:wrap}.market-filter fieldset:first-child{flex-basis:100%}.market-sourcebar{grid-template-columns:1fr 1fr}.market-index__grid,.method-rule-grid,.ranking-flow{grid-template-columns:repeat(2,1fr)}.knowledge-grid{grid-template-columns:repeat(2,1fr)}.method-overview__intro{grid-template-columns:1fr 1fr}.method-overview__intro .eyebrow{grid-column:1/-1}.filter-bar{grid-template-columns:repeat(2,1fr)}.filter-bar>div:first-child{grid-column:1/-1}}
@media(max-width:700px){.market-stage,.knowledge-stage,.method-stage{margin-top:0;border-radius:0}.market-stage__inner,.knowledge-stage__inner,.method-stage__inner{padding-block:3rem;gap:3rem}.market-intro h1,.knowledge-stage h1,.method-stage h1{font-size:clamp(3rem,15vw,4.2rem)}.market-quote{padding:1.25rem;border-radius:20px}.market-quote>strong{font-size:clamp(2.5rem,13vw,3.7rem)}.market-quote__meta,.market-quote__top{align-items:flex-start;flex-direction:column}.market-filter{overflow:hidden;padding:.75rem}.market-filter fieldset{width:100%}.segmented-control{overflow:auto}.market-board{border-radius:20px}.market-board__head{padding:1.5rem;align-items:flex-start;flex-direction:column}.market-board__head dl{width:100%;justify-content:space-between}.market-chart-wrap{padding:.25rem}.market-chart text{font-size:9px}.market-sourcebar{padding:1rem;grid-template-columns:1fr}.market-index__grid,.knowledge-grid,.method-rule-grid,.ranking-flow{grid-template-columns:1fr}.knowledge-stage__facts{grid-template-columns:1fr}.knowledge-stage__facts div{display:flex;border-right:0;border-bottom:1px solid #2b2b2b}.knowledge-feature{min-height:0;grid-template-columns:1fr}.knowledge-feature picture{height:280px}.knowledge-feature>div{padding:1.7rem}.knowledge-section-head{margin-top:4rem;grid-template-columns:1fr;gap:1rem}.knowledge-principles>.section-shell>div:first-child,.knowledge-principles__grid{grid-template-columns:1fr}.knowledge-principles article{border-right:0;border-bottom:1px solid #2c2c2c}.method-stage__visual img{height:340px}.method-stage__visual>div{right:0;width:120px;height:120px;padding:1rem}.method-overview{padding-block:4rem}.method-overview__intro{grid-template-columns:1fr}.ranking-equation{grid-template-columns:1fr}.ranking-equation>span{text-align:center}.method-detail{padding-block:4rem;grid-template-columns:1fr}.method-detail aside{position:static;overflow:auto;display:flex;gap:1rem}.method-detail aside span{display:none}.method-detail aside a{white-space:nowrap}.method-final{padding:1.5rem;align-items:flex-start;flex-direction:column}.filter-bar{grid-template-columns:1fr}.filter-bar>div:first-child{grid-column:auto}.product-summary__status,.product-data-line{align-items:flex-start;flex-direction:column}.session-item{grid-template-columns:auto 1fr}.session-item>.status-pill{grid-column:2}.catalog-visual__metrics{left:1rem;right:1rem;align-items:end}}
@media(max-width:700px){.catalog-hero,.catalog-hero>div,.catalog-visual{min-width:0;max-width:100%;overflow:hidden}.catalog-hero h1{max-width:100%;font-size:2.55rem;word-break:normal;overflow-wrap:normal;hyphens:auto}.catalog-hero p{overflow-wrap:anywhere}.catalog-visual__metrics{max-width:calc(100% - 2rem)}.catalog-visual__metrics strong{max-width:100%;font-size:1.5rem}.catalog-visual__metrics>span{max-width:100%;text-align:right}.catalog-switch{max-width:100%}}

/* Second refinement pass: help, sources, security, authentication and legal */
.faq-stage,.sources-stage,.security-stage{margin-top:20px;color:#fff;background:#090909}.faq-stage{border-radius:0 0 32px 32px}.faq-stage__inner{min-height:560px;padding-block:5rem;display:grid;grid-template-columns:1fr .72fr;gap:6rem;align-items:center}.faq-stage h1,.sources-stage h1,.security-stage h1{margin:.8rem 0;color:#fff;font-size:clamp(4rem,7vw,7rem);line-height:.92}.faq-stage p,.sources-stage p,.security-stage p{max-width:690px;color:#aaa;font-size:1.1rem}.faq-search{margin-top:2rem;padding:5px 1rem;display:grid;grid-template-columns:1fr auto;align-items:center;border:1px solid #3a3a3a;border-radius:13px;background:#151515}.faq-search input{padding:.85rem 0;border:0;color:#fff;background:transparent;outline:0}.faq-search span{font-size:1.3rem}.faq-stage__index{display:grid;border:1px solid #303030;border-radius:24px;overflow:hidden}.faq-stage__index a{padding:1.5rem 1.8rem;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #303030;text-decoration:none;background:#111}.faq-stage__index a:last-child{border:0}.faq-stage__index strong{font:400 2.7rem var(--display)}.faq-stage__index span{color:#aaa}.faq-hub{padding-block:5rem 8rem;display:grid;grid-template-columns:230px 1fr;gap:5rem}.faq-hub>aside{position:sticky;top:125px;height:max-content;display:grid}.faq-hub>aside>.eyebrow{margin-bottom:1rem}.faq-hub>aside a{padding:.75rem 0;border-bottom:1px solid var(--line);text-decoration:none;font-size:.8rem;font-weight:650}.faq-groups{display:grid;gap:5rem}.faq-groups>section{scroll-margin-top:130px}.faq-group-head{margin-bottom:1.2rem;display:flex;align-items:end;justify-content:space-between;gap:1rem}.faq-group-head h2{margin:0}.faq-group-head span{font:500 .68rem var(--mono);text-transform:uppercase;color:#777}.faq-groups details{border-top:1px solid var(--line)}.faq-groups details:last-child{border-bottom:1px solid var(--line)}.faq-groups summary{padding:1.3rem 0;display:flex;align-items:center;justify-content:space-between;gap:1rem;cursor:pointer;list-style:none;font-weight:700}.faq-groups summary::-webkit-details-marker{display:none}.faq-groups summary b{width:32px;height:32px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;transition:transform .2s}.faq-groups details[open] summary b{transform:rotate(45deg);color:#fff;background:#111}.faq-groups details p{max-width:760px;margin:0;padding:0 3.5rem 1.5rem 0}.faq-final{margin-bottom:7rem;padding:3rem;display:flex;align-items:center;justify-content:space-between;gap:2rem;border-radius:24px;color:#fff;background:#111}.faq-final h2{color:#fff}.faq-final p{color:#aaa}
.sources-stage__inner,.security-stage__inner{min-height:620px;padding-block:5rem;display:grid;grid-template-columns:1fr .8fr;gap:6rem;align-items:center}.source-live-card{padding:2rem;border:1px solid #343434;border-radius:24px;background:#111;box-shadow:0 30px 80px rgba(0,0,0,.3)}.source-live-card>div{display:flex;align-items:center;gap:.7rem}.source-live-card .status-dot{background:#fff;box-shadow:0 0 0 4px rgba(255,255,255,.12)}.source-live-card dl{margin:2rem 0;display:grid}.source-live-card dl div{padding:.8rem 0;display:flex;justify-content:space-between;gap:1rem;border-bottom:1px solid #2d2d2d}.source-live-card dt{color:#777}.source-live-card dd{margin:0;font-weight:700;text-align:right}.source-live-card a{color:#fff;font-weight:700}.source-pipeline{padding-block:7rem}.source-flow{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.source-flow article{padding:1.5rem;display:grid;grid-template-columns:42px 1fr;gap:1rem;border:1px solid var(--line);border-radius:18px;background:#fff}.source-flow article>span{width:38px;height:38px;display:grid;place-items:center;border-radius:50%;color:#fff;background:#111;font:500 .65rem var(--mono)}.source-flow small{font:500 .62rem var(--mono);text-transform:uppercase;color:#777}.source-flow h3{margin:.5rem 0;font-size:1.35rem}.source-flow dl{margin:1.5rem 0 0}.source-flow dl div{padding:.45rem 0;display:flex;justify-content:space-between;gap:1rem;border-top:1px solid var(--line);font-size:.72rem}.source-flow dd{margin:0;font-weight:700;text-align:right}.source-integrity,.about-principles{padding-block:7rem;color:#fff;background:#0b0b0b}.source-integrity h2,.about-principles h2{color:#fff}.source-integrity__grid,.about-principles__grid{margin-top:3rem;display:grid;grid-template-columns:repeat(4,1fr);border:1px solid #2d2d2d;border-radius:22px;overflow:hidden}.source-integrity article,.about-principles article{padding:1.7rem;border-right:1px solid #2d2d2d}.source-integrity article:last-child,.about-principles article:last-child{border:0}.source-integrity b,.about-principles h3{color:#fff}.source-integrity p,.about-principles p{color:#999}.about-principles article>span{font:500 .68rem var(--mono);color:#777}
.security-stage__inner img{width:100%;height:480px;object-fit:cover;border:1px solid #333;border-radius:28px;box-shadow:0 28px 70px rgba(0,0,0,.35)}.security-baseline{padding-block:6rem;display:grid;grid-template-columns:1fr 1fr;gap:6rem;align-items:center}.security-baseline dl{display:grid;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#fff}.security-baseline dl div{padding:1rem 1.2rem;display:flex;justify-content:space-between;gap:1rem;border-bottom:1px solid var(--line)}.security-baseline dl div:last-child{border:0}.security-baseline dt{color:#777}.security-baseline dd{margin:0;font-weight:700;text-align:right}.security-measures{padding-block:7rem;color:#fff;background:#0b0b0b}.security-measures__grid{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid #303030;border-radius:22px;overflow:hidden}.security-measures article{min-height:250px;padding:1.8rem;border-right:1px solid #303030;border-bottom:1px solid #303030}.security-measures article:nth-child(3n){border-right:0}.security-measures article:nth-last-child(-n+3){border-bottom:0}.security-measures article>span{font:500 .68rem var(--mono);color:#777}.security-measures h3{color:#fff}.security-measures p{color:#999}.security-control{padding-block:7rem;display:grid;grid-template-columns:1fr 1fr;gap:6rem;align-items:center}.security-control__list{display:grid;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#fff}.security-control__list div{padding:1.2rem;display:flex;justify-content:space-between;gap:1rem;border-bottom:1px solid var(--line)}.security-control__list div:last-child{border:0}.security-control__list span{color:#777}.security-control__list b{text-align:right}
.auth-shell{min-height:820px;padding-block:4rem;display:grid;grid-template-columns:.9fr 1.1fr;align-items:stretch}.auth-shell>*{min-width:0}.auth-context{padding:clamp(2rem,5vw,4.5rem);display:flex;flex-direction:column;justify-content:center;border-radius:26px 0 0 26px;color:#fff;background:#0a0a0a}.auth-context h1{max-width:100%;margin:1rem 0;color:#fff;font-size:clamp(3.3rem,5.6vw,5.6rem);overflow-wrap:anywhere}.auth-context>p{max-width:100%;color:#aaa;overflow-wrap:anywhere}.auth-benefits{min-width:0;margin:2rem 0;display:grid}.auth-benefits>div{min-width:0;padding:1rem 0;display:grid;grid-template-columns:34px minmax(0,1fr);gap:1rem;border-top:1px solid #303030}.auth-benefits b{width:30px;height:30px;display:grid;place-items:center;border-radius:50%;color:#111;background:#fff;font:500 .6rem var(--mono)}.auth-benefits span{min-width:0;display:grid}.auth-benefits strong,.auth-benefits small{overflow-wrap:anywhere}.auth-benefits strong{color:#fff}.auth-benefits small{color:#888}.auth-privacy{margin-top:auto!important;font-size:.75rem}.auth-shell>.auth-card{width:100%;min-width:0;display:flex;flex-direction:column;justify-content:center;border-left:0;border-radius:0 26px 26px 0;box-shadow:none}.auth-card--expanded h2{font-size:clamp(2.4rem,4vw,3.7rem)}.password-guidance{margin:-.3rem 0 1rem;display:flex;gap:.5rem;flex-wrap:wrap}.password-guidance span{padding:.3rem .5rem;border-radius:6px;background:var(--surface-2);font-size:.65rem}.login-form-meta{margin:-.25rem 0 1rem;display:flex;align-items:center;justify-content:space-between;gap:1rem;font-size:.72rem}.login-form-meta span{color:#777}.auth-card--expanded .auth-links{padding-top:1rem;border-top:1px solid var(--line)}
.legal-header{padding-block:5rem 3rem;display:grid;grid-template-columns:1fr .8fr;gap:5rem;align-items:end;border-bottom:1px solid var(--line)}.legal-header h1{margin:.7rem 0;font-size:clamp(4rem,7vw,6.5rem);overflow-wrap:anywhere}.legal-header p{font-size:1.05rem}.legal-header dl{margin:0;display:grid;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#fff}.legal-header dl div{padding:.8rem 1rem;display:flex;justify-content:space-between;gap:1rem;border-bottom:1px solid var(--line)}.legal-header dl div:last-child{border:0}.legal-header dt{color:#777}.legal-header dd{margin:0;font-weight:700;text-align:right}.legal-shell{padding-block:4rem 8rem;display:grid;grid-template-columns:240px minmax(0,800px);justify-content:center;gap:6rem}.legal-shell aside{position:sticky;top:125px;height:max-content;display:grid}.legal-shell aside>span{margin-bottom:.8rem;font:600 .65rem var(--mono);text-transform:uppercase}.legal-shell aside a,.legal-shell aside button{padding:.7rem 0;border:0;border-bottom:1px solid var(--line);text-align:left;text-decoration:none;background:transparent;font-size:.78rem;cursor:pointer}.legal-shell article section{padding-bottom:4.5rem;scroll-margin-top:130px}.legal-shell article h2{margin:.7rem 0 1rem;font-size:clamp(2.4rem,4vw,3.7rem)}.legal-shell article p{font-size:1.05rem}
@media(max-width:1000px){.faq-stage__inner,.sources-stage__inner,.security-stage__inner,.auth-shell,.legal-header{grid-template-columns:1fr}.faq-stage__index{grid-template-columns:repeat(3,1fr)}.faq-stage__index a{align-items:flex-start;flex-direction:column;border-right:1px solid #303030;border-bottom:0}.faq-hub{grid-template-columns:190px 1fr;gap:3rem}.source-flow,.security-measures__grid{grid-template-columns:repeat(2,1fr)}.security-measures article:nth-child(n){border-right:1px solid #303030;border-bottom:1px solid #303030}.security-measures article:nth-child(2n){border-right:0}.security-measures article:nth-last-child(-n+2){border-bottom:0}.source-integrity__grid,.about-principles__grid{grid-template-columns:repeat(2,1fr)}.auth-shell{min-height:0;padding-block:2rem}.auth-context{border-radius:24px 24px 0 0}.auth-shell>.auth-card{border-left:1px solid var(--line);border-top:0;border-radius:0 0 24px 24px}.legal-shell{grid-template-columns:200px 1fr;gap:3rem}}
@media(max-width:700px){.faq-stage,.sources-stage,.security-stage{margin-top:0;border-radius:0}.faq-stage__inner,.sources-stage__inner,.security-stage__inner{min-height:0;padding-block:3rem;gap:3rem}.faq-stage h1,.sources-stage h1,.security-stage h1{font-size:clamp(3.2rem,15vw,4.5rem);overflow-wrap:anywhere}.faq-stage__index{grid-template-columns:1fr}.faq-stage__index a{flex-direction:row;border-right:0;border-bottom:1px solid #303030}.faq-hub{padding-block:3rem 5rem;grid-template-columns:1fr}.faq-hub>aside{position:static;display:flex;overflow:auto;gap:1rem}.faq-hub>aside>.eyebrow{display:none}.faq-hub>aside a{white-space:nowrap}.faq-group-head{align-items:flex-start;flex-direction:column-reverse}.faq-groups details p{padding-right:0}.faq-final{padding:1.5rem;align-items:flex-start;flex-direction:column}.source-live-card{padding:1.3rem}.source-flow,.security-measures__grid,.source-integrity__grid,.about-principles__grid{grid-template-columns:1fr}.source-integrity article,.about-principles article{border-right:0;border-bottom:1px solid #2d2d2d}.security-stage__inner img{height:320px}.security-baseline,.security-control{padding-block:4rem;grid-template-columns:1fr;gap:2rem}.security-measures article:nth-child(n){border-right:0;border-bottom:1px solid #303030}.security-measures article:last-child{border-bottom:0}.auth-shell{width:100%;padding:0;grid-template-columns:1fr}.auth-context,.auth-shell>.auth-card{border-radius:0}.auth-context{padding:3rem 1.5rem}.auth-context h1{font-size:clamp(3rem,14vw,4rem)}.auth-shell>.auth-card{padding:2rem 1.5rem}.legal-header{padding-block:3rem 2rem;gap:2rem}.legal-header h1{font-size:clamp(3rem,13vw,4rem);overflow-wrap:anywhere}.legal-shell{padding-block:2rem 5rem;grid-template-columns:1fr}.legal-shell aside{position:static;display:flex;gap:1rem;overflow:auto}.legal-shell aside>span{display:none}.legal-shell aside a,.legal-shell aside button{white-space:nowrap}.legal-shell article section{padding-bottom:3.5rem}.editorial-hero h1,.page-hero h1,.legal-page h1{max-width:100%;font-size:clamp(2.7rem,13vw,3.8rem);overflow-wrap:anywhere;hyphens:auto}}

/* Mobile navigation, refined catalog media and authentication controls */
.mobile-navigation{display:none}.product-image{padding:12px;overflow:hidden}.product-image img{width:100%;height:100%;object-fit:contain;border:1px solid #e4e4e0;border-radius:16px;background:#fafaf8}.compare-image{padding:10px;overflow:hidden;border-radius:18px}.compare-image img{display:block;width:100%;border:1px solid #e4e4e0;border-radius:14px}.product-gallery{overflow:hidden;border-radius:20px}.product-gallery>img{max-width:calc(100% - 20px);margin:10px;border:1px solid #e4e4e0;border-radius:18px}.catalog-visual picture{display:block}.catalog-visual img{display:block;padding:7px;border-color:#444;background:#171717}
.auth-card__heading{display:flex;align-items:center;justify-content:space-between;gap:1rem}.auth-step{color:#777;font:500 .62rem var(--mono);letter-spacing:.08em;text-transform:uppercase}.auth-assurance{margin:1.3rem 0 0;padding:1rem 0;display:flex;flex-wrap:wrap;gap:.55rem;border-top:1px solid var(--line)}.auth-assurance span{padding:.35rem .55rem;border:1px solid var(--line);border-radius:999px;color:#666;background:#f8f8f6;font-size:.65rem}.password-control{position:relative}.password-control input{padding-right:6rem}.password-toggle{position:absolute;right:10px;bottom:11px;min-width:70px;min-height:34px;padding:.25rem .55rem;border:0;border-radius:7px;color:#333;background:#ededeb;font-size:.68rem;font-weight:700;cursor:pointer}.password-toggle:hover{color:#fff;background:#111}.recovery-help{margin:1.5rem 0;padding:1rem 1.1rem;border-left:3px solid #111;background:var(--surface-2)}.recovery-help p{margin:.25rem 0 0;font-size:.78rem}.empty-state--compact{padding:2rem 0;text-align:left}.empty-state--compact h3{font-size:1.35rem}
body.mobile-nav-open{overflow:hidden;overscroll-behavior:none}
@media(max-width:899px){
  .nav-shell{grid-template-columns:1fr auto}.primary-nav,.account-link{display:none!important}.nav-toggle{display:block}
  .auth-shell>.auth-card{order:-1;border:1px solid var(--line);border-bottom:0;border-radius:24px 24px 0 0}.auth-context{border-radius:0 0 24px 24px}
  .mobile-navigation{position:fixed;z-index:4000;inset:0;width:100%;height:100dvh;display:flex;flex-direction:column;color:var(--ink);background:#fff;visibility:hidden;pointer-events:none;transform:translateX(100%);transition:transform .3s cubic-bezier(.22,1,.36,1),visibility .3s}
  .mobile-navigation.is-open{visibility:visible;pointer-events:auto;transform:translateX(0)}
  .mobile-navigation__header{position:sticky;z-index:2;top:0;min-height:calc(92px + env(safe-area-inset-top));padding:env(safe-area-inset-top) 24px 0;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:rgba(255,255,255,.97);backdrop-filter:blur(18px)}
  .mobile-navigation__header .brand{width:150px}.mobile-navigation__close{position:relative;width:48px;height:48px;flex:0 0 48px;border:0;border-radius:50%;background:#f0f0ee;cursor:pointer}.mobile-navigation__close span{position:absolute;left:13px;top:23px;width:22px;height:2px;background:#111}.mobile-navigation__close span:first-child{transform:rotate(45deg)}.mobile-navigation__close span:last-child{transform:rotate(-45deg)}
  .mobile-navigation__scroll{min-height:0;flex:1;overflow-y:auto;overscroll-behavior:contain;padding:20px 24px calc(28px + env(safe-area-inset-bottom));display:flex;flex-direction:column;-webkit-overflow-scrolling:touch}
  .mobile-navigation__list{margin:0;padding:0;list-style:none}.mobile-navigation__list>li{opacity:0;transform:translateX(14px);transition:opacity .28s ease,transform .28s ease}.mobile-navigation.is-open .mobile-navigation__list>li{opacity:1;transform:none}.mobile-navigation.is-open .mobile-navigation__list>li:nth-child(1){transition-delay:.04s}.mobile-navigation.is-open .mobile-navigation__list>li:nth-child(2){transition-delay:.07s}.mobile-navigation.is-open .mobile-navigation__list>li:nth-child(3){transition-delay:.1s}.mobile-navigation.is-open .mobile-navigation__list>li:nth-child(4){transition-delay:.13s}.mobile-navigation.is-open .mobile-navigation__list>li:nth-child(5){transition-delay:.16s}.mobile-navigation.is-open .mobile-navigation__list>li:nth-child(6){transition-delay:.19s}
  .mobile-navigation__row{width:100%;min-height:78px;padding:13px 0;display:flex;align-items:center;justify-content:space-between;gap:1rem;border:0;color:#111;background:transparent;text-align:left;text-decoration:none;font:700 clamp(30px,8vw,44px)/1.1 var(--body);letter-spacing:-.035em;cursor:pointer;transition:color .2s ease,transform .2s ease}.mobile-navigation__row:hover,.mobile-navigation__row:active{color:#555;transform:translateX(3px)}.mobile-navigation__row>span:first-child{min-width:0;display:grid;gap:.45rem}.mobile-navigation__row strong{font:inherit}.mobile-navigation__row small{max-width:330px;color:#858580;font:500 .68rem/1.45 var(--body);letter-spacing:0}.mobile-navigation__chevron{font-size:1.15em;font-weight:400;transition:transform .25s}.mobile-navigation__trigger[aria-expanded="true"] .mobile-navigation__chevron{transform:rotate(90deg)}
  .mobile-navigation__submenu{display:grid;grid-template-rows:0fr;opacity:0;transition:grid-template-rows .32s cubic-bezier(.16,1,.3,1),opacity .2s}.mobile-navigation__submenu>div{min-height:0;overflow:hidden;display:grid}.mobile-navigation__list li.is-open .mobile-navigation__submenu{grid-template-rows:1fr;opacity:1}.mobile-navigation__submenu a{min-height:66px;padding:11px 4px 11px 14px;display:grid;grid-template-columns:28px minmax(0,1fr) auto;align-items:start;gap:.6rem;border-left:1px solid var(--line);color:#5d5d59;text-decoration:none;transition:color .2s ease,border-color .2s ease,background .2s ease}.mobile-navigation__submenu a:hover{color:#111;border-color:#111;background:#f7f7f5}.mobile-navigation__index{padding-top:.18rem;color:#969690;font:500 .58rem var(--mono)}.mobile-navigation__submenu a>span:nth-child(2){display:grid;gap:.25rem}.mobile-navigation__submenu strong{font-size:.92rem}.mobile-navigation__submenu small{color:#858580;font-size:.66rem;line-height:1.45}.mobile-navigation__submenu i{color:#999;font-size:.7rem;font-style:normal;transition:transform .2s ease}.mobile-navigation__submenu a:hover i{transform:translate(2px,-2px)}
  .mobile-navigation__actions{margin-top:auto;padding-top:36px}.mobile-navigation__actions p{max-width:390px;margin:0 0 1rem;color:#777;font-size:.8rem}.mobile-navigation__cta{min-height:56px;width:100%;font-size:1rem}.mobile-navigation__account{min-height:48px;margin-top:12px;display:flex;align-items:center;justify-content:center;gap:.5rem;text-decoration:underline;text-decoration-color:transparent;text-underline-offset:5px;font-size:.9rem;font-weight:700;transition:text-decoration-color .2s}.mobile-navigation__account:hover{text-decoration-color:currentColor}
}
@media(max-width:899px) and (orientation:landscape) and (max-height:560px){.mobile-navigation__header{min-height:calc(76px + env(safe-area-inset-top))}.mobile-navigation__row{min-height:58px;font-size:clamp(27px,6vw,36px)}.mobile-navigation__actions{padding-top:24px}}
@media(max-width:430px){.mobile-navigation__header,.mobile-navigation__scroll{padding-left:20px;padding-right:20px}.auth-card__heading{align-items:flex-start;flex-direction:column}.auth-shell--recovery .auth-context h1{font-size:clamp(2.8rem,13vw,3.6rem)}}
@media(prefers-reduced-motion:reduce){.site-header,.brand,.primary-nav__submenu,.primary-nav__links>a,.mobile-navigation,.mobile-navigation__list>li,.mobile-navigation__submenu,.mobile-navigation__chevron{animation:none!important;transition:none!important}}

/* Homepage live comparison product thumbnails */
.comparison-preview .preview-row img{width:48px;height:48px;padding:3px;object-fit:contain;overflow:hidden;border:1px solid var(--line);border-radius:10px;background:#f7f7f5}

/* Methodology summary */
.method-overview__head{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(280px,.9fr);gap:clamp(2rem,7vw,7rem);align-items:end}.method-overview__head h2{max-width:720px;margin:1rem 0 0}.method-overview__head>p{max-width:560px;margin:0;font-size:1.08rem}.method-rule-grid{margin-top:3rem;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;border:0}.method-rule-grid article{min-width:0;min-height:260px;padding:1.6rem;display:flex;flex-direction:column;justify-content:space-between;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 12px 35px rgba(0,0,0,.035)}.method-rule-grid article>span{width:38px;height:38px;display:grid;place-items:center;border:1px solid #cfcfca;border-radius:50%;color:#111;background:#f4f4f1;font:600 .68rem var(--mono)}.method-rule-grid article h3{margin:2.5rem 0 .65rem;font-size:1.16rem}.method-rule-grid article p{margin:0;font-size:.88rem;line-height:1.65}
@media(max-width:1050px){.method-rule-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.method-rule-grid article{min-height:220px}}
@media(max-width:700px){.method-overview__head{grid-template-columns:1fr;gap:1.25rem}.method-overview__head h2{font-size:clamp(2.6rem,12vw,3.5rem)}.method-overview__head>p{font-size:1rem}.method-rule-grid{grid-template-columns:1fr}.method-rule-grid article{min-height:0}.method-rule-grid article h3{margin-top:2rem}}

/* Knowledge editorial principles */
.knowledge-principles__head{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(280px,.9fr);gap:clamp(2rem,7vw,7rem);align-items:end}.knowledge-principles__head h2{max-width:700px;margin:1rem 0 0;color:#fff}.knowledge-principles__head>p{max-width:570px;margin:0;color:#aaa;font-size:1.08rem}.knowledge-principles__grid{margin-top:3rem;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;border:0;border-radius:0;overflow:visible}.knowledge-principles__grid article{min-width:0;min-height:270px;padding:1.7rem;display:flex;flex-direction:column;justify-content:space-between;border:1px solid #303030!important;border-radius:18px;background:#111}.knowledge-principles__grid article>span{width:38px;height:38px;display:grid;place-items:center;border:1px solid #454545;border-radius:50%;color:#ddd;font:600 .68rem var(--mono)}.knowledge-principles__grid article h3{margin:2.5rem 0 .65rem;color:#fff;font-size:1.16rem}.knowledge-principles__grid article p{margin:0;color:#999;font-size:.88rem;line-height:1.65}
@media(max-width:800px){.knowledge-principles__head{grid-template-columns:1fr;gap:1.25rem}.knowledge-principles__grid{grid-template-columns:1fr}.knowledge-principles__grid article{min-height:0}.knowledge-principles__grid article h3{margin-top:2rem}}

/* Account workflows: collection and price alerts */
.account-feature-hero{min-height:440px;align-items:center}.account-feature-hero>div{max-width:780px}.account-feature-hero h1{max-width:760px;font-size:clamp(3.2rem,6vw,5.7rem)}.account-feature-hero .dashboard-art{width:310px;height:230px;padding:7px;border:1px solid #444;border-radius:24px;background:#171717;box-shadow:0 24px 55px rgba(0,0,0,.28)}
.account-metrics{margin-bottom:3rem;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.account-metrics--three{grid-template-columns:repeat(3,minmax(0,1fr))}.account-metrics article{min-width:0;padding:1.35rem;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:16px;background:#fff}.account-metrics span{color:#777;font:600 .64rem var(--mono);letter-spacing:.06em;text-transform:uppercase}.account-metrics strong{margin:1rem 0 .45rem;font:400 clamp(1.7rem,3vw,2.5rem)/1 var(--display);overflow-wrap:anywhere}.account-metrics small{margin-top:auto;color:#777;line-height:1.45}
.account-start-state{margin-bottom:3rem;padding:2rem;display:grid;grid-template-columns:.55fr 1.45fr;gap:3rem;align-items:start;border:1px solid var(--line);border-radius:20px;background:#fff}.account-start-state h2{margin:0;font-size:clamp(2rem,4vw,3.2rem)}.account-start-state p{max-width:720px;margin-bottom:0}
.collection-workspace,.alert-workspace{padding-top:1rem;gap:clamp(2rem,5vw,4.5rem)}.account-task-card{scroll-margin-top:120px;padding:clamp(1.4rem,3vw,2rem);border-radius:20px;box-shadow:0 18px 55px rgba(0,0,0,.06)}.account-task-card>h2{margin:.8rem 0;font-size:2.3rem}.account-task-card>p{margin-top:0}.account-task-card fieldset{min-width:0;margin:1.5rem 0 0;padding:1.25rem;border:1px solid var(--line);border-radius:14px}.account-task-card legend{padding:0 .5rem;color:#555;font:600 .65rem var(--mono);letter-spacing:.08em;text-transform:uppercase}
.collection-list{gap:12px}.collection-list .collection-item{padding:1.15rem;grid-template-columns:104px minmax(0,1fr) auto;align-items:start;gap:1.4rem;border-radius:18px}.collection-item>img{width:104px;height:104px;padding:6px;border:1px solid var(--line);border-radius:16px;background:#f7f7f5}.collection-item__body{min-width:0}.collection-item__top{display:flex;align-items:center;justify-content:space-between;gap:.75rem}.collection-item h3{margin:.8rem 0;font-size:1.2rem}.collection-item__facts{margin:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.5rem}.collection-item__facts div{padding:.65rem;border-radius:9px;background:var(--surface-2)}.collection-item__facts dt{color:#777;font-size:.62rem}.collection-item__facts dd{margin:.2rem 0 0;font-size:.76rem;font-weight:700}.collection-item .collection-actions{min-width:150px}.collection-item .collection-actions .button{width:100%;font-size:.72rem}
.account-empty-guide{overflow:hidden;display:grid;border:1px solid var(--line);border-radius:18px;background:#fff}.account-empty-guide>div{padding:1.2rem;display:grid;grid-template-columns:38px 1fr;gap:1rem;border-bottom:1px solid var(--line)}.account-empty-guide>div:last-child{border:0}.account-empty-guide b{width:34px;height:34px;display:grid;place-items:center;border-radius:50%;color:#fff;background:#111;font:600 .62rem var(--mono)}.account-empty-guide span{display:grid}.account-empty-guide small{color:#777}.account-disclosure{margin-bottom:7rem;padding:2.4rem;display:grid;grid-template-columns:.5fr 1.5fr;gap:3rem;border-radius:22px;color:#fff;background:#111}.account-disclosure>span{font:600 .68rem var(--mono);letter-spacing:.1em;text-transform:uppercase;color:#888}.account-disclosure h2{margin:0;color:#fff}.account-disclosure p{max-width:760px;margin-bottom:0;color:#aaa}
.alert-form-card{position:sticky;top:112px}.alert-list{display:grid;gap:12px}.alert-card--refined{padding:1.3rem;align-items:stretch;border-radius:18px}.alert-card__main{min-width:0;flex:1}.alert-card__status{display:flex;align-items:center;gap:.65rem;color:#555;font-size:.72rem}.alert-card--refined h3{margin:.8rem 0;font-size:1.25rem}.alert-card--refined dl{margin:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.5rem}.alert-card--refined dl div{padding:.7rem;border-radius:9px;background:var(--surface-2)}.alert-card--refined dt{color:#777;font-size:.62rem}.alert-card--refined dd{margin:.25rem 0 0;font-size:.76rem;font-weight:700}.alert-card--refined .alert-actions{min-width:130px;align-content:center;flex-direction:column}.alert-card--refined .alert-actions form,.alert-card--refined .alert-actions .button{width:100%}
@media(max-width:1050px){.account-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.account-metrics--three{grid-template-columns:repeat(3,minmax(0,1fr))}.collection-list .collection-item{grid-template-columns:88px minmax(0,1fr)}.collection-item>img{width:88px;height:88px}.collection-item .collection-actions{grid-column:2;min-width:0;flex-direction:row}.alert-form-card{position:static}}
@media(max-width:700px){.account-feature-hero{min-height:0;padding:2rem}.account-feature-hero h1{font-size:clamp(2.8rem,13vw,4rem)}.account-feature-hero .dashboard-art{width:100%;height:230px}.account-metrics,.account-metrics--three{grid-template-columns:1fr}.account-start-state,.account-disclosure{padding:1.5rem;grid-template-columns:1fr;gap:1.2rem}.collection-list .collection-item{grid-template-columns:64px minmax(0,1fr);padding:1rem;gap:1rem}.collection-item>img{width:64px;height:64px}.collection-item__top{align-items:flex-start;flex-direction:column}.collection-item h3{grid-column:1/-1}.collection-item__facts,.alert-card--refined dl{grid-template-columns:1fr}.collection-item .collection-actions{grid-column:1/-1;display:grid;grid-template-columns:1fr}.account-task-card fieldset{padding:1rem}.alert-card--refined{align-items:stretch}.alert-card--refined .alert-actions{width:100%;display:grid;grid-template-columns:1fr 1fr}.account-disclosure{margin-bottom:5rem}}

/* Mobile-only product polish. Desktop rules remain unchanged. */
@media(max-width:899px){
  html,body{max-width:100%;overflow-x:clip}input,select,textarea{font-size:16px}.section-shell{width:calc(100% - 24px)}
  .site-header{backdrop-filter:blur(14px)}.nav-shell{width:calc(100% - 24px)}
  .content-section{padding-block:4rem}.section-heading{margin-bottom:1.6rem}.section-heading h2{overflow-wrap:anywhere}
  .page-hero,.dashboard-hero,.catalog-hero,.editorial-hero,.account-hero{margin-top:12px;border-radius:22px}
  .dashboard-hero,.account-feature-hero{gap:2rem}.dashboard-hero .button-row{margin-top:1.25rem}.dashboard-art{max-height:none}
  .account-nav{position:sticky;z-index:30;top:94px;width:calc(100% - 24px);margin:0 auto 1.5rem;padding:.4rem;overscroll-behavior-inline:contain;scrollbar-width:none;box-shadow:0 10px 28px rgba(0,0,0,.08)}.account-nav::-webkit-scrollbar{display:none}.account-nav a{min-height:44px;display:inline-flex;align-items:center}
  .collection-form,.alert-form-card,.account-task-card{scroll-margin-top:165px}.collection-workspace,.alert-workspace{padding-bottom:4rem}.account-disclosure{margin-top:1rem}
  .product-card,.knowledge-card,.editorial-card,.dashboard-card,.settings-card,.form-card,.notice-card{border-radius:18px}
  .breadcrumbs{overflow-x:auto;scrollbar-width:none;white-space:nowrap}.breadcrumbs::-webkit-scrollbar{display:none}
  .comparison-grid,.table-wrap,.offer-table{max-width:100%;overflow-x:auto;overscroll-behavior-inline:contain}
  .legal-shell aside,.method-detail aside,.faq-hub>aside{scrollbar-width:none}.legal-shell aside::-webkit-scrollbar,.method-detail aside::-webkit-scrollbar,.faq-hub>aside::-webkit-scrollbar{display:none}
  .footer-callout{padding-block:3rem}.footer-grid{padding-block:3rem}.footer-bottom{padding-bottom:calc(1rem + env(safe-area-inset-bottom))}
}
@media(max-width:480px){
  .button-row{display:grid;grid-template-columns:1fr;width:100%}.button-row .button{width:100%}.search-bar .button{width:100%}
  .account-feature-hero{padding:1.5rem}.account-feature-hero h1{font-size:clamp(2.7rem,13vw,3.7rem)}.account-feature-hero p{font-size:1rem}
  .account-start-state h2,.account-disclosure h2{font-size:2.25rem}.account-task-card{padding:1.25rem}.account-task-card>h2{font-size:2.1rem}
  .footer-callout h2{font-size:2rem}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}
}

/* Mobile account tools: management first, decoration second. */
.account-nav--mobile-only{display:none}
@media(max-width:899px){
  .account-nav--desktop-flow{display:none}
  .account-nav--mobile-only{position:sticky;z-index:40;top:94px;width:100%;margin:0;padding:8px 12px;display:flex;gap:6px;border-width:0 0 1px;border-radius:0;background:rgba(255,255,255,.97);box-shadow:0 8px 24px rgba(0,0,0,.055);backdrop-filter:blur(16px)}
  .account-nav--mobile-only a{min-height:42px;padding:0 13px;flex:0 0 auto;border:1px solid transparent;border-radius:999px;color:#60605c;background:transparent;font-size:.76rem}
  .account-nav--mobile-only a.is-active{color:#fff;border-color:#111;background:#111}

  .account-feature-hero{position:relative;min-height:0;margin-top:12px;padding:28px 24px 24px;display:block;overflow:hidden;border-radius:20px}
  .account-feature-hero>div{max-width:none;padding-right:86px}
  .account-feature-hero .eyebrow{padding:.36rem .58rem;font-size:.58rem}
  .account-feature-hero h1{max-width:280px;margin:.8rem 0 .85rem;font-family:var(--body);font-size:clamp(2rem,9.7vw,2.7rem);font-weight:700;line-height:.98;letter-spacing:-.055em}
  .account-feature-hero p{max-width:330px;margin:0;color:#b8b8b3;font-size:.92rem;line-height:1.55}
  .account-feature-hero .dashboard-art{position:absolute;right:18px;top:24px;width:74px;height:74px;padding:4px;border-radius:18px;object-fit:cover;box-shadow:none}
  .account-feature-hero .button-row{margin-top:1.35rem;padding-right:0;display:flex;flex-wrap:nowrap;gap:8px}
  .account-feature-hero .button{min-height:48px;width:auto;flex:1;padding:.65rem .75rem;font-size:.78rem;white-space:nowrap}
  .account-feature-hero .button--outline-light{flex:.8}

  .account-start-state{display:none}
  .collection-workspace,.alert-workspace{padding-top:12px;display:flex;flex-direction:column;gap:20px}
  .collection-workspace>div,.alert-workspace>div{order:2}
  .collection-workspace>.account-task-card,.alert-workspace>.account-task-card{order:1}
  .account-task-card{padding:20px;border-radius:18px;box-shadow:none}
  .account-task-card>h2{margin:.65rem 0 .35rem;font-family:var(--body);font-size:1.65rem;font-weight:700;letter-spacing:-.035em}
  .account-task-card>p{margin-bottom:1rem;font-size:.86rem}
  .account-task-card fieldset{margin-top:1rem;padding:14px;border-radius:12px}
  .account-task-card .input{margin-bottom:.85rem}
  .account-task-card .form-grid{grid-template-columns:1fr}
  .account-task-card .form-note{padding:12px;margin:1rem 0;font-size:.72rem;line-height:1.5}
  .privacy-mini{margin-top:1.15rem;padding-top:1rem}

  .collection-workspace .section-heading,.alert-workspace .section-heading{margin:10px 0 16px}
  .collection-workspace .section-heading h2,.alert-workspace .section-heading h2{margin:.65rem 0 .4rem;font-family:var(--body);font-size:1.65rem;font-weight:700;letter-spacing:-.035em}
  .collection-workspace .section-heading p,.alert-workspace .section-heading p{margin:0;font-size:.84rem}
  .account-empty-guide{border-radius:14px}
  .account-empty-guide>div{padding:15px;grid-template-columns:32px 1fr;gap:12px}
  .account-empty-guide b{width:30px;height:30px}
  .account-empty-guide strong{font-size:.86rem}
  .account-empty-guide small{font-size:.72rem;line-height:1.4}
  .account-disclosure{margin-top:0;margin-bottom:4rem;padding:20px;border-radius:18px}
  .account-disclosure h2{font-family:var(--body);font-size:1.45rem;font-weight:700;letter-spacing:-.03em}
  .account-disclosure p{font-size:.82rem}
}
@media(max-width:370px){
  .account-feature-hero>div{padding-right:0}
  .account-feature-hero .dashboard-art{display:none}
  .account-feature-hero .button-row{display:grid;grid-template-columns:1fr}
  .account-feature-hero .button{width:100%}
}

/* Account application: collection and alerts */
.account-app{padding-top:28px}
.account-app>.account-nav{margin:0 auto 20px}
.account-page-head{padding:36px 0 42px;display:flex;align-items:flex-end;justify-content:space-between;gap:40px;border-bottom:1px solid var(--line)}
.account-page-head__copy{max-width:720px}.account-kicker{display:block;color:#73736f;font:600 .65rem/1.3 var(--mono);letter-spacing:.1em;text-transform:uppercase}
.account-page-head h1{margin:12px 0 10px;font-family:var(--body);font-size:clamp(3rem,5vw,5rem);font-weight:700;line-height:.95;letter-spacing:-.06em}
.account-page-head p{max-width:650px;margin:0;font-size:1.02rem}.account-page-head__actions{display:flex;gap:10px;flex:0 0 auto}
.account-tool-layout{padding-block:34px 72px;display:grid;grid-template-columns:minmax(0,1.4fr) minmax(340px,.6fr);gap:20px;align-items:start}
.account-records,.account-editor{min-width:0;border:1px solid var(--line);border-radius:18px;background:#fff}
.account-records{position:sticky;top:116px;max-height:calc(100dvh - 136px);overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#bdbdb8 transparent}.account-records__head{position:sticky;z-index:2;top:0;min-height:112px;padding:24px 26px;display:flex;align-items:flex-end;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.97);backdrop-filter:blur(14px)}
.account-records__head h2{margin:8px 0 0;font-family:var(--body);font-size:1.7rem;font-weight:700;letter-spacing:-.04em}.record-count{padding:7px 10px;border:1px solid var(--line);border-radius:999px;color:#666;font-size:.7rem;font-weight:700}
.account-record-list{padding:12px}.account-empty-panel{min-height:460px;padding:42px;display:flex;flex-direction:column;align-items:flex-start;justify-content:center}
.account-empty-panel__mark{width:86px;height:86px;padding:18px;display:flex;align-items:flex-end;gap:7px;border:1px solid #222;border-radius:20px;background:#111}
.account-empty-panel__mark i{width:12px;display:block;border-radius:3px 3px 0 0;background:#fff}.account-empty-panel__mark i:nth-child(1){height:26px}.account-empty-panel__mark i:nth-child(2){height:48px}.account-empty-panel__mark i:nth-child(3){height:36px}
.account-empty-panel__target{width:86px;height:86px;display:grid;place-items:center;border:18px solid #111;border-radius:50%}.account-empty-panel__target i{width:16px;height:16px;border-radius:50%;background:#111;box-shadow:0 0 0 8px #fff,0 0 0 10px #111}
.account-empty-panel h3{max-width:520px;margin:28px 0 8px;font-size:1.45rem}.account-empty-panel>p{max-width:570px;margin:0}.account-empty-panel ol{width:100%;margin:30px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);list-style:none;border-top:1px solid var(--line)}
.account-empty-panel li{padding:16px 12px 0 0;display:grid;gap:6px}.account-empty-panel li b{font:600 .62rem var(--mono);color:#777}.account-empty-panel li span{font-size:.78rem;font-weight:700}
.account-editor{position:sticky;top:116px;padding:26px;scroll-margin-top:130px}.account-editor__head{padding-bottom:20px;border-bottom:1px solid var(--line)}.account-editor__head h2{margin:8px 0 4px;font-family:var(--body);font-size:1.7rem;font-weight:700;letter-spacing:-.04em}.account-editor__head p{margin:0;font-size:.82rem}
.account-editor fieldset{min-width:0;margin:20px 0 0;padding:16px;border:1px solid var(--line);border-radius:12px}.account-editor legend{padding:0 7px;color:#666;font:600 .62rem var(--mono);letter-spacing:.08em;text-transform:uppercase}.account-editor .input{margin-bottom:14px}.account-editor .form-note{margin:18px 0;padding:12px;border-left:2px solid #111;background:#f5f5f2;font-size:.72rem;line-height:1.5}
.account-record-list .collection-item{grid-template-columns:80px minmax(0,1fr) auto;padding:16px;border-radius:12px;box-shadow:none}.account-record-list .collection-item>img{width:80px;height:80px;border-radius:12px}.record-type{color:#777;font:600 .62rem var(--mono);letter-spacing:.06em;text-transform:uppercase}
.account-plain-note{margin-bottom:80px;padding:20px 0;display:flex;align-items:baseline;gap:24px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.account-plain-note strong{flex:0 0 290px}.account-plain-note p{margin:0;font-size:.82rem}
@media(max-width:1000px){.account-tool-layout{grid-template-columns:1fr}.account-records{position:static;max-height:none;overflow:hidden}.account-records__head{position:static;backdrop-filter:none}.account-editor{position:static;order:-1}.account-page-head{align-items:flex-start;flex-direction:column}.account-page-head__actions{width:100%}}
@media(max-width:899px){
  .account-app{padding-top:0}.account-app>.account-nav{position:sticky;top:94px;width:100%;margin:0;padding:8px 12px;gap:6px;border-width:0 0 1px;border-radius:0;background:rgba(255,255,255,.97);box-shadow:0 8px 24px rgba(0,0,0,.055);backdrop-filter:blur(16px)}
  .account-app>.account-nav a{min-height:42px;padding:0 13px;border:1px solid transparent;border-radius:999px;color:#60605c;background:transparent;font-size:.76rem}.account-app>.account-nav a.is-active{color:#fff;border-color:#111;background:#111}
  .account-page-head{padding:32px 0 28px;gap:24px}.account-page-head h1{font-size:clamp(2.55rem,12vw,3.55rem)}.account-page-head p{font-size:.9rem}.account-page-head__actions{display:grid;grid-template-columns:1fr 1fr}.account-page-head__actions .button{min-width:0;padding-inline:.65rem;font-size:.76rem}
  .account-tool-layout{padding-block:20px 48px;gap:16px}.account-records,.account-editor{border-radius:15px}.account-records__head{min-height:92px;padding:20px}.account-records__head h2{font-size:1.45rem}.account-editor{padding:20px}.account-editor__head h2{font-size:1.55rem}
  .account-empty-panel{min-height:0;padding:26px 20px}.account-empty-panel__mark,.account-empty-panel__target{width:64px;height:64px}.account-empty-panel__mark{padding:13px;border-radius:15px}.account-empty-panel__mark i{width:9px}.account-empty-panel__mark i:nth-child(1){height:19px}.account-empty-panel__mark i:nth-child(2){height:36px}.account-empty-panel__mark i:nth-child(3){height:27px}.account-empty-panel__target{border-width:14px}.account-empty-panel h3{margin-top:22px;font-size:1.2rem}.account-empty-panel>p{font-size:.8rem}.account-empty-panel ol{margin-top:22px;grid-template-columns:1fr}.account-empty-panel li{padding:11px 0;grid-template-columns:32px 1fr;border-bottom:1px solid var(--line)}.account-empty-panel li:last-child{border:0}
  .account-record-list{padding:8px}.account-plain-note{margin-bottom:56px;padding:18px 0;display:block}.account-plain-note strong{display:block;margin-bottom:6px}.account-plain-note p{font-size:.76rem}
}
@media(max-width:380px){.account-page-head__actions{grid-template-columns:1fr}}

/* Reliable interactive market chart */
.market-filter__status{min-width:94px;min-height:38px;padding:.55rem .72rem;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:999px;color:#666;background:#fff;font:600 .62rem var(--mono);white-space:nowrap}
.market-filter.is-loading .market-filter__status::before{content:'';width:10px;height:10px;margin-right:7px;border:2px solid #bbb;border-top-color:#111;border-radius:50%;animation:market-spin .7s linear infinite}.market-filter[aria-busy="true"]{cursor:progress}.market-filter[aria-busy="true"] input+span{opacity:.55}
.market-board{transition:opacity .2s ease,transform .25s ease}.market-board.is-updating{opacity:.58}.market-board.has-updated{animation:market-chart-in .42s ease-out}
.market-coverage-note{max-width:680px;margin-top:14px;padding:11px 13px;display:flex;align-items:flex-start;gap:10px;border-left:3px solid #111;background:#f2f2ef;font-size:.72rem;line-height:1.45}.market-coverage-note strong{flex:0 0 auto}.market-coverage-note span{color:#666}
.market-chart .chart-axis-value{fill:#92928d;font-size:9px}.market-chart{min-height:310px}
@keyframes market-spin{to{transform:rotate(360deg)}}@keyframes market-chart-in{from{opacity:.65;transform:translateY(4px)}to{opacity:1;transform:none}}
@media(max-width:1050px){.market-filter__status{margin-left:auto}}
@media(max-width:700px){.market-filter__status{width:100%;margin:2px 0 0}.market-coverage-note{display:grid;gap:3px}.market-chart{min-height:220px}.market-chart .chart-axis-value{font-size:8px}}
@media(prefers-reduced-motion:reduce){.market-filter.is-loading .market-filter__status::before,.market-board.has-updated{animation:none}.market-board{transition:none}}

/* Global motion system and page transitions */
.page-loader{display:none}.js .page-loader{position:fixed;z-index:10000;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:18px;color:#fff;background:#090909;opacity:1;visibility:visible;transition:opacity .42s ease,visibility .42s ease}.js.page-ready .page-loader{opacity:0;visibility:hidden;pointer-events:none}.js.is-leaving .page-loader{opacity:1;visibility:visible;pointer-events:auto;transition-duration:.18s}
.page-loader__brand{width:clamp(220px,25vw,310px)}.page-loader__brand img{display:block;width:100%;height:auto;filter:invert(1)}.page-loader__track{width:150px;height:3px;display:flex;gap:4px}.page-loader__track i{height:100%;flex:1;background:#3a3a3a;animation:loader-pulse 1.05s ease-in-out infinite}.page-loader__track i:nth-child(2){animation-delay:.13s}.page-loader__track i:nth-child(3){animation-delay:.26s}.page-loader small{color:#777;font:500 .6rem var(--mono);letter-spacing:.14em;text-transform:uppercase}
.motion-ready [data-reveal]{opacity:0;transform:translateY(30px) scale(.985);transition:opacity .72s cubic-bezier(.16,1,.3,1) var(--reveal-delay,0ms),transform .72s cubic-bezier(.16,1,.3,1) var(--reveal-delay,0ms)}.motion-ready [data-reveal].is-revealed{opacity:1;transform:none}
.motion-ready .button{transform:translate3d(var(--mag-x,0),var(--mag-y,0),0);will-change:transform}.motion-ready .button:hover{transform:translate3d(var(--mag-x,0),calc(var(--mag-y,0) - 2px),0)}
@media(hover:hover) and (pointer:fine){.product-card,.knowledge-card,.dashboard-card,.settings-card,.market-index-card,.action-grid>a{transition:transform .35s cubic-bezier(.16,1,.3,1),box-shadow .35s,border-color .35s}.product-card:hover,.knowledge-card:hover,.dashboard-card:hover,.settings-card:hover,.market-index-card:hover,.action-grid>a:hover{transform:translateY(-7px);border-color:#aaa;box-shadow:0 24px 60px rgba(0,0,0,.1)}.product-card:hover img,.knowledge-card:hover img{transform:scale(1.035)}.product-card img,.knowledge-card img{transition:transform .65s cubic-bezier(.16,1,.3,1)}}

/* Homepage pointer-reactive monochrome coin field */
.home-hero{isolation:isolate}.home-hero::after{content:'';position:absolute;z-index:-2;inset:10% -12%;background:radial-gradient(circle at var(--pointer-x,50%) var(--pointer-y,50%),rgba(0,0,0,.045),transparent 28%);pointer-events:none}.hero-coin-field{position:absolute;z-index:-1;inset:0;overflow:visible;pointer-events:none}.hero-coin{--coin-x:0px;--coin-y:0px;position:absolute;width:66px;height:66px;display:grid;place-items:center;border:3px solid #d6d6d1;border-radius:50%;background:repeating-conic-gradient(from 0deg,#fafafa 0 3deg,#bcbcb7 3deg 5deg,#f7f7f5 5deg 8deg);box-shadow:0 18px 40px rgba(0,0,0,.12),inset 0 0 0 2px #fff,inset 0 0 0 5px #c9c9c4;animation:coin-drift 6.5s ease-in-out infinite;will-change:transform;transition:filter .3s}.hero-coin::before{content:'';position:absolute;inset:7px;border:1px solid #aaa;border-radius:50%;background:radial-gradient(circle at 35% 28%,#fff 0 8%,#e8e8e4 28%,#bcbcb7 62%,#f6f6f3 100%);box-shadow:inset 2px 2px 5px rgba(255,255,255,.9),inset -3px -3px 7px rgba(0,0,0,.16)}.hero-coin::after{content:'';position:absolute;inset:11px;border:1px dashed rgba(10,10,10,.28);border-radius:50%;animation:coin-tick 18s linear infinite}.hero-coin span{position:relative;z-index:2;display:grid;place-items:center;color:#171717;text-shadow:0 1px 0 #fff;font:700 .68rem/1 var(--mono);letter-spacing:-.04em}.hero-coin span::before,.hero-coin span::after{content:'';position:absolute;left:50%;width:12px;height:1px;background:rgba(10,10,10,.45);transform:translateX(-50%)}.hero-coin span::before{top:-8px}.hero-coin span::after{bottom:-8px}
.hero-coin--1{left:-4%;top:17%;width:50px;height:50px;animation-delay:-1s}.hero-coin--2{left:42%;top:2%;width:70px;height:70px;animation-delay:-3.2s}.hero-coin--3{left:48%;bottom:7%;width:46px;height:46px;animation-delay:-4.1s}.hero-coin--4{right:-3%;top:17%;width:82px;height:82px;border-color:#b9b9b4;background:repeating-conic-gradient(#111 0 2deg,#555 2deg 4deg,#111 4deg 6deg);animation-delay:-2.4s}.hero-coin--4::before{background:radial-gradient(circle at 32% 25%,#4a4a48,#090909 65%);border-color:#777}.hero-coin--4::after{border-color:#777}.hero-coin--4 span{color:#fff;text-shadow:none;font-family:var(--display);font-size:1.15rem}.hero-coin--4 span::before,.hero-coin--4 span::after{background:#999}.hero-coin--5{right:4%;bottom:3%;width:42px;height:42px;animation-delay:-5.2s}.hero-coin--6{left:12%;bottom:-2%;width:34px;height:34px;animation-delay:-.5s}.hero-coin--7{right:44%;top:18%;width:30px;height:30px;background:repeating-conic-gradient(#111 0 4deg,#555 4deg 7deg);animation-delay:-3.8s}.hero-coin--7::before{background:#111;border-color:#777}.hero-coin--7 span{color:#fff;text-shadow:none}.hero-coin--8{left:2%;top:56%;width:28px;height:28px;animation-delay:-2s}.hero-coin--3 span,.hero-coin--5 span,.hero-coin--6 span,.hero-coin--8 span{font-size:.5rem}.hero-coin--6 span::before,.hero-coin--6 span::after,.hero-coin--7 span::before,.hero-coin--7 span::after,.hero-coin--8 span::before,.hero-coin--8 span::after{display:none}.hero-copy,.comparison-preview{position:relative;z-index:2}.comparison-preview{transition:transform .55s cubic-bezier(.16,1,.3,1),box-shadow .55s}@media(hover:hover){.comparison-preview:hover{transform:translateY(-8px) rotateX(1deg) rotateY(-1deg);box-shadow:0 40px 90px rgba(0,0,0,.16)}}
@keyframes loader-pulse{0%,100%{transform:scaleX(.35);opacity:.35}50%{transform:scaleX(1);opacity:1}}@keyframes coin-drift{0%,100%{transform:translate3d(var(--coin-x),var(--coin-y),0) rotate(-4deg)}50%{transform:translate3d(var(--coin-x),calc(var(--coin-y) - 15px),0) rotate(7deg)}}@keyframes coin-tick{to{transform:rotate(360deg)}}
@media(max-width:899px){.hero-coin--1,.hero-coin--4,.hero-coin--6,.hero-coin--8{display:none}.hero-coin{opacity:.58}.hero-coin--2{left:auto;right:2%;top:3%}.hero-coin--3{left:4%;bottom:2%}.hero-coin--5{right:10%;bottom:1%}.hero-coin--7{right:35%;top:20%}}
@media(prefers-reduced-motion:reduce){.page-loader__track i,.hero-coin,.hero-coin::after{animation:none!important}.motion-ready [data-reveal]{opacity:1;transform:none;transition:none}.hero-coin-field,.comparison-preview,.product-card,.knowledge-card,.dashboard-card,.settings-card,.market-index-card{transition:none!important;transform:none!important}}

/* Dense engraved coin constellation and stronger black point grid */
.home-hero::before{background-image:radial-gradient(#000 1.15px,transparent 1.25px);background-size:27px 27px;opacity:.095}
.hero-coin b{position:absolute;z-index:1;inset:14px;border:1px solid rgba(10,10,10,.26);border-radius:50%;background:repeating-conic-gradient(from 12deg,transparent 0 11deg,rgba(10,10,10,.18) 11deg 13deg,transparent 13deg 24deg);animation:coin-engraving 24s linear infinite}.hero-coin b::before{content:'';position:absolute;inset:5px;border:1px dotted rgba(10,10,10,.32);border-radius:50%}.hero-coin b::after{content:'';position:absolute;left:50%;top:50%;width:4px;height:4px;border-radius:50%;background:currentColor;transform:translate(-50%,-50%);opacity:.28}.hero-coin span{padding:3px;border-radius:50%;background:rgba(255,255,255,.2);box-shadow:0 0 12px rgba(255,255,255,.42)}
.hero-coin--9{right:23%;top:-2%;width:38px;height:38px;animation-delay:-4.7s}.hero-coin--10{left:28%;top:8%;width:42px;height:42px;animation-delay:-2.2s}.hero-coin--11{left:56%;top:22%;width:28px;height:28px;animation-delay:-5.8s}.hero-coin--12{right:18%;top:43%;width:56px;height:56px;animation-delay:-1.8s}.hero-coin--13{left:34%;bottom:13%;width:36px;height:36px;animation-delay:-6.1s}.hero-coin--14{right:34%;bottom:-3%;width:48px;height:48px;animation-delay:-3.3s}.hero-coin--15{left:-3%;bottom:17%;width:58px;height:58px;animation-delay:-5.1s}.hero-coin--16{right:-4%;bottom:27%;width:34px;height:34px;animation-delay:-2.7s}.hero-coin--17{left:67%;bottom:1%;width:28px;height:28px;animation-delay:-4.4s}.hero-coin--18{right:48%;top:-4%;width:46px;height:46px;animation-delay:-.8s}
.hero-coin--10,.hero-coin--12,.hero-coin--16,.hero-coin--18{border-color:#777;background:repeating-conic-gradient(#080808 0 3deg,#555 3deg 5deg,#0b0b0b 5deg 8deg)}.hero-coin--10::before,.hero-coin--12::before,.hero-coin--16::before,.hero-coin--18::before{border-color:#62625f;background:radial-gradient(circle at 32% 24%,#555,#080808 66%)}.hero-coin--10::after,.hero-coin--12::after,.hero-coin--16::after,.hero-coin--18::after{border-color:#666}.hero-coin--10 b,.hero-coin--12 b,.hero-coin--16 b,.hero-coin--18 b{border-color:#777;color:#fff;background:repeating-conic-gradient(from 12deg,transparent 0 11deg,rgba(255,255,255,.25) 11deg 13deg,transparent 13deg 24deg)}.hero-coin--10 span,.hero-coin--12 span,.hero-coin--16 span,.hero-coin--18 span{color:#fff;text-shadow:none;background:rgba(0,0,0,.25)}
.hero-coin--9 span,.hero-coin--10 span,.hero-coin--11 span,.hero-coin--13 span,.hero-coin--14 span,.hero-coin--16 span,.hero-coin--17 span,.hero-coin--18 span{font-size:.48rem}.hero-coin--11 span::before,.hero-coin--11 span::after,.hero-coin--16 span::before,.hero-coin--16 span::after,.hero-coin--17 span::before,.hero-coin--17 span::after{display:none}
@keyframes coin-engraving{to{transform:rotate(-360deg)}}
@media(max-width:899px){.home-hero::before{background-size:24px 24px;opacity:.085}.hero-coin--9,.hero-coin--10,.hero-coin--12,.hero-coin--14,.hero-coin--15,.hero-coin--16,.hero-coin--18{display:none}.hero-coin--11{left:72%;top:39%;width:24px;height:24px}.hero-coin--13{left:8%;bottom:4%;width:32px;height:32px}.hero-coin--17{left:auto;right:3%;bottom:9%;width:24px;height:24px}}
@media(max-width:899px){.hero-coin--3{left:-3%;top:57%;bottom:auto}.hero-coin--5{right:-2%;top:45%;bottom:auto}.hero-coin--7{right:34%;top:27%}.hero-coin--9{left:-3%;top:31%;width:30px;height:30px;display:grid;opacity:.55}.hero-coin--11{left:auto;right:4%;top:36%;display:grid}.hero-coin--12{right:-7%;top:66%;width:44px;height:44px;display:grid;opacity:.42}.hero-coin--13{left:2%;bottom:18%;display:grid}.hero-coin--17{right:7%;bottom:6%;display:grid}}
@media(prefers-reduced-motion:reduce){.hero-coin b{animation:none!important}}

/* Methodology: transparent ranking system */
.method-stage--system{position:relative;overflow:hidden;border-radius:0 0 34px 34px;background-image:radial-gradient(#fff 1px,transparent 1px);background-size:32px 32px;background-color:#090909}.method-stage--system::before{content:'';position:absolute;inset:0;opacity:.025;pointer-events:none}.method-stage--system .method-stage__inner{min-height:680px;grid-template-columns:minmax(0,1.02fr) minmax(420px,.78fr);gap:clamp(3rem,7vw,7rem)}.method-stage__copy h1{max-width:760px}.method-stage__copy>p{max-width:690px}.method-hero-trust{margin-top:2rem;display:flex;flex-wrap:wrap;gap:7px}.method-hero-trust span{padding:.45rem .65rem;border:1px solid #343434;border-radius:999px;color:#aaa;background:#121212;font-size:.67rem}
.method-model{overflow:hidden;border:1px solid #343434;border-radius:24px;background:#111;box-shadow:0 32px 80px rgba(0,0,0,.32)}.method-model__head{min-height:70px;padding:0 22px;display:flex;align-items:center;justify-content:space-between;gap:1rem;border-bottom:1px solid #303030}.method-model__head>div{display:flex;align-items:center;gap:10px}.method-model__head strong{color:#fff}.method-model__head small{color:#777;font:500 .6rem var(--mono);text-transform:uppercase}.method-model__product{padding:20px 22px;display:grid;grid-template-columns:34px 1fr auto;align-items:center;gap:14px;border-bottom:1px solid #292929}.method-model__product>span{width:32px;height:32px;display:grid;place-items:center;border:1px solid #444;border-radius:50%;color:#aaa;font:600 .58rem var(--mono)}.method-model__product>div{display:grid}.method-model__product small,.method-model__costs small,.method-model__result small{color:#777;font-size:.62rem;text-transform:uppercase}.method-model__product strong{color:#fff;font-size:.78rem}.method-model__product>b{padding:.35rem .5rem;border-radius:7px;color:#111;background:#fff;font-size:.62rem}.method-model__costs{padding:22px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px;border-bottom:1px solid #292929}.method-model__costs>div{padding:14px;border:1px solid #303030;border-radius:12px;background:#151515}.method-model__costs small{display:block}.method-model__costs strong{display:block;margin-top:5px;color:#fff;font-variant-numeric:tabular-nums}.method-model__costs>span{color:#777;font-size:1.3rem}.method-model__result{padding:22px;display:flex;align-items:center;justify-content:space-between;gap:1rem;color:#111;background:#fff}.method-model__result>div{display:grid}.method-model__result strong{margin-top:4px;font:700 1.8rem var(--body);letter-spacing:-.05em;font-variant-numeric:tabular-nums}.method-model__result>span{padding:.45rem .65rem;border-radius:999px;color:#fff;background:#111;font-size:.68rem;font-weight:700}.method-model__checks{margin:0;padding:16px 22px;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#292929}.method-model__checks div{padding:10px;display:grid;gap:3px;background:#111}.method-model__checks dt{color:#666;font-size:.58rem;text-transform:uppercase}.method-model__checks dd{margin:0;color:#ddd;font-size:.68rem;font-weight:700}
.method-principles{border-bottom:1px solid var(--line);background:#fff}.method-principles>.section-shell{display:grid;grid-template-columns:repeat(4,1fr)}.method-principles div>div{min-height:84px;padding:18px;display:flex;align-items:center;gap:14px;border-right:1px solid var(--line)}.method-principles div>div:last-child{border:0}.method-principles b{font:600 .64rem var(--mono);color:#777}.method-principles span{font-size:.78rem;font-weight:700}
.method-overview{padding-block:7rem}.method-rule-grid article>small{margin-top:1.4rem;padding-top:1rem;border-top:1px solid var(--line);color:#777;font:600 .6rem var(--mono);text-transform:uppercase}.method-rule-grid article:hover{border-color:#aaa;transform:translateY(-5px);box-shadow:0 22px 55px rgba(0,0,0,.08)}.method-rule-grid article{transition:transform .3s,box-shadow .3s,border-color .3s}
.ranking-lab--refined{position:relative;overflow:hidden}.ranking-lab--refined::before{content:'';position:absolute;inset:0;background-image:radial-gradient(#fff 1px,transparent 1px);background-size:30px 30px;opacity:.025}.ranking-lab--refined>.section-shell{position:relative}.ranking-lab--refined .ranking-lab__head{max-width:none;display:grid;grid-template-columns:1.1fr .9fr;gap:5rem;align-items:end}.ranking-lab--refined .ranking-lab__head h2{max-width:720px}.ranking-lab--refined .ranking-lab__head>p{margin:0;font-size:1.03rem}.ranking-equation>i{color:#777;font-style:normal;font-size:2rem;text-align:center}.ranking-equation>div{min-height:180px}.ranking-equation>div>span{color:#777;font-size:.68rem}.ranking-equation .is-result>span{color:#666}.ranking-assurance{margin-top:14px;display:grid;grid-template-columns:repeat(3,1fr);border:1px solid #303030;border-radius:14px;overflow:hidden}.ranking-assurance div{padding:14px 16px;display:flex;align-items:center;justify-content:space-between;gap:1rem;border-right:1px solid #303030;background:#111}.ranking-assurance div:last-child{border:0}.ranking-assurance span{color:#777;font-size:.65rem}.ranking-assurance strong{color:#fff;font-size:.7rem;text-align:right}.ranking-flow article{min-height:230px;display:flex;flex-direction:column}.ranking-flow article>b{flex:0 0 auto}.ranking-flow article>div{margin-top:2rem}.ranking-flow small{color:#666;font:600 .58rem var(--mono);text-transform:uppercase}.ranking-flow h3{margin:.45rem 0}
.method-states{padding-block:7rem}.method-states>header{display:grid;grid-template-columns:1.1fr .9fr;gap:5rem;align-items:end;margin-bottom:3rem}.method-states h2{max-width:720px;margin:.8rem 0 0}.method-states>header>p{margin:0;font-size:1.05rem}.method-state-list{overflow:hidden;border:1px solid var(--line);border-radius:20px;background:#fff}.method-state-list article{min-height:104px;padding:20px 22px;display:grid;grid-template-columns:150px 1fr minmax(250px,1.2fr) auto;align-items:center;gap:24px;border-bottom:1px solid var(--line)}.method-state-list article:last-child{border:0}.method-state-list article>span{color:#777;font:600 .62rem var(--mono);text-transform:uppercase}.method-state-list article>strong{font-size:.88rem}.method-state-list article>p{margin:0;font-size:.78rem}.method-state-list article>b{padding:.4rem .55rem;border-radius:999px;color:#fff;background:#111;font-size:.62rem;white-space:nowrap}
.method-detail--refined{grid-template-columns:220px 1fr}.method-detail--refined>aside{padding:14px;border:1px solid var(--line);border-radius:14px;background:#fff}.method-detail--refined>aside a{padding:.7rem;border:0;border-radius:8px}.method-detail--refined>aside a:hover{color:#fff;background:#111}.method-detail--refined>article{max-width:none}.method-chapter{display:grid;grid-template-columns:70px 1fr;gap:34px;border-top:1px solid var(--line)}.method-chapter__index{padding-top:7px;color:#aaa;font:500 1.2rem var(--mono)}.method-chapter>div:last-child{max-width:780px}.method-chapter h2{font-size:clamp(2.4rem,4vw,3.8rem)}.method-final{overflow:hidden;position:relative}.method-final::after{content:'';position:absolute;right:-60px;bottom:-100px;width:230px;height:230px;border:40px solid #111;border-radius:50%;opacity:.04;pointer-events:none}.method-final .button-row{position:relative;z-index:1;flex:0 0 auto;margin-top:0}
@media(max-width:1050px){.method-stage--system .method-stage__inner{grid-template-columns:1fr;gap:3rem}.method-stage__copy{max-width:820px}.method-model{max-width:760px}.ranking-lab--refined .ranking-lab__head,.method-states>header{grid-template-columns:1fr;gap:1.4rem}.method-state-list article{grid-template-columns:130px 1fr auto}.method-state-list article>p{grid-column:2}.method-state-list article>b{grid-column:3;grid-row:1/3}}
@media(max-width:700px){.method-stage--system{border-radius:0}.method-stage--system .method-stage__inner{min-height:0;padding-block:3.5rem}.method-stage__copy h1{font-size:clamp(3rem,14vw,4.15rem)}.method-hero-trust{display:grid}.method-model{border-radius:18px}.method-model__head{padding:0 16px}.method-model__product{padding:16px;grid-template-columns:32px 1fr}.method-model__product>b{grid-column:2;width:max-content}.method-model__costs{padding:16px;grid-template-columns:1fr}.method-model__costs>span{text-align:center}.method-model__result{padding:18px}.method-model__result strong{font-size:1.45rem}.method-model__checks{padding:1px;grid-template-columns:1fr}.method-principles>.section-shell{width:100%;grid-template-columns:1fr 1fr}.method-principles div>div{min-height:70px;border-bottom:1px solid var(--line)}.method-principles div>div:nth-child(2n){border-right:0}.method-overview{padding-block:4.5rem}.ranking-lab--refined{padding-block:4.5rem}.ranking-equation>div{min-height:135px}.ranking-equation>i{font-size:1.5rem}.ranking-assurance{grid-template-columns:1fr}.ranking-assurance div{border-right:0;border-bottom:1px solid #303030}.ranking-flow article{min-height:0}.method-states{padding-block:4.5rem}.method-state-list article{padding:18px;grid-template-columns:1fr;gap:8px}.method-state-list article>p,.method-state-list article>b{grid-column:auto;grid-row:auto}.method-state-list article>b{width:max-content;margin-top:5px}.method-detail--refined{padding-block:4rem}.method-detail--refined>aside{margin:0 -12px;padding:8px;border-radius:0;display:flex}.method-detail--refined>aside a{padding:.65rem .8rem}.method-chapter{grid-template-columns:1fr;gap:14px;padding-bottom:4rem!important}.method-chapter__index{font-size:.85rem}.method-final .button-row{width:100%;margin-top:1rem}}

/* Knowledge: editorial learning library */
.knowledge-stage--library{position:relative;overflow:hidden;border-radius:0 0 34px 34px;color:#fff;background:#090909;background-image:radial-gradient(rgba(255,255,255,.2) 1px,transparent 1px);background-size:32px 32px}
.knowledge-stage--library .knowledge-stage__inner{min-height:680px;padding-block:clamp(4.5rem,8vw,8rem);grid-template-columns:minmax(0,1.05fr) minmax(390px,.75fr);gap:clamp(3rem,7vw,7rem);align-items:center}
.knowledge-stage__copy h1{max-width:790px;margin:.9rem 0 1.2rem;font-size:clamp(4rem,7vw,7.2rem);line-height:.92;letter-spacing:-.065em}
.knowledge-stage__copy>p{max-width:670px;color:#aaa;font-size:clamp(1rem,1.5vw,1.18rem)}
.knowledge-search{max-width:680px;margin-top:2.1rem;display:block}
.knowledge-search>label{margin-bottom:.55rem;color:#aaa;font-size:.7rem;font-weight:600}
.knowledge-search__control{width:100%;height:64px;padding:6px 6px 6px 18px;display:grid;grid-template-columns:22px 1fr auto;align-items:center;gap:12px;border:1px solid #444;border-radius:14px;background:#fff;box-shadow:0 22px 55px rgba(0,0,0,.28)}
.knowledge-search__control svg{width:20px;fill:none;stroke:#111;stroke-width:1.8}
.knowledge-search__control input{min-width:0;min-height:48px;padding:0;border:0;border-radius:0;box-shadow:none!important;font-size:.87rem}
.knowledge-search__control button{height:50px;padding:0 1.35rem;border:0;border-radius:9px;color:#fff;background:#111;font-weight:700;cursor:pointer}
.knowledge-search__control button:hover{background:#333}
.knowledge-stage__trust{margin-top:1.15rem;display:flex;flex-wrap:wrap;gap:7px}
.knowledge-stage__trust span{padding:.42rem .62rem;border:1px solid #353535;border-radius:999px;color:#aaa;background:#121212;font-size:.65rem}
.knowledge-reading-map{overflow:hidden;border:1px solid #363636;border-radius:24px;background:#111;box-shadow:0 32px 90px rgba(0,0,0,.35)}
.knowledge-reading-map>header{padding:18px 22px;display:flex;justify-content:space-between;gap:1rem;border-bottom:1px solid #303030;color:#888;font:600 .62rem var(--mono);text-transform:uppercase;letter-spacing:.08em}
.knowledge-reading-map h2{margin:0;padding:24px 22px 14px;max-width:430px;font:650 clamp(1.5rem,2.4vw,2rem)/1.08 var(--body);letter-spacing:-.04em}
.knowledge-reading-map ol{margin:0;padding:6px 22px 18px;list-style:none}
.knowledge-reading-map li+li{border-top:1px solid #292929}
.knowledge-reading-map li a{min-height:78px;display:grid;grid-template-columns:34px 1fr auto;align-items:center;gap:14px;color:#fff;text-decoration:none}
.knowledge-reading-map li b{color:#666;font:600 .61rem var(--mono)}
.knowledge-reading-map li span{display:grid;font-size:.79rem;font-weight:700}
.knowledge-reading-map li small{margin-bottom:3px;color:#777;font-size:.6rem;font-weight:500;text-transform:uppercase}
.knowledge-reading-map li i{color:#777;font-style:normal;transition:transform .2s,color .2s}
.knowledge-reading-map li a:hover i{color:#fff;transform:translate(3px,-3px)}
.knowledge-reading-map__all{min-height:64px;padding:0 22px;display:flex;align-items:center;justify-content:space-between;color:#111;background:#fff;text-decoration:none;font-size:.75rem;font-weight:750}
.knowledge-orientation{border-bottom:1px solid var(--line);background:#fff}
.knowledge-orientation>.section-shell{display:grid;grid-template-columns:repeat(3,1fr)}
.knowledge-orientation a{min-height:96px;padding:18px 20px;display:grid;grid-template-columns:28px 1fr auto;align-items:center;gap:12px;border-right:1px solid var(--line);color:#111;text-decoration:none}
.knowledge-orientation a:last-child{border:0}.knowledge-orientation a>b{color:#999;font:600 .62rem var(--mono)}
.knowledge-orientation a>span{display:grid;font-size:.75rem;font-weight:750}.knowledge-orientation a small{margin-bottom:3px;color:#888;font-size:.61rem;font-weight:500}
.knowledge-orientation a>i{font-style:normal;transition:transform .2s}.knowledge-orientation a:hover>i{transform:translateY(4px)}
.knowledge-hub{padding-block:clamp(5rem,9vw,9rem)}
.knowledge-library-head{margin-bottom:2.7rem;display:grid;grid-template-columns:1.1fr .7fr;gap:4rem;align-items:end}
.knowledge-library-head h2{max-width:750px;margin:.8rem 0 0;font-size:clamp(3rem,6vw,5.8rem);line-height:.94;letter-spacing:-.06em}
.knowledge-library-head>p{margin:0;font-size:1rem}
.knowledge-toolbar{position:sticky;z-index:12;top:91px;margin-bottom:1rem;padding:10px 12px;display:flex;align-items:center;justify-content:space-between;gap:1rem;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.94);backdrop-filter:blur(18px)}
.knowledge-categories{margin:0;display:flex;gap:4px;overflow:auto;scrollbar-width:none}.knowledge-categories::-webkit-scrollbar{display:none}
.knowledge-categories button{min-height:40px;padding:.55rem .75rem;border:0;border-radius:8px;color:#777;background:transparent;white-space:nowrap;font-size:.7rem;font-weight:700;cursor:pointer}
.knowledge-categories button:hover{color:#111;background:#f1f1ef}.knowledge-categories button.is-active{color:#fff;background:#111}
.knowledge-result-count{flex:0 0 auto;margin:0;padding-right:.5rem;color:#777;font:600 .62rem var(--mono);text-transform:uppercase}
.knowledge-feature--editorial{min-height:500px;margin:0 0 1rem;display:grid;grid-template-columns:1.05fr .95fr;overflow:hidden;border:1px solid var(--line);border-radius:22px;color:#111;background:#fff;text-decoration:none;box-shadow:none;transition:transform .3s,box-shadow .3s,border-color .3s}
.knowledge-feature--editorial:hover{border-color:#aaa;transform:translateY(-4px);box-shadow:0 25px 65px rgba(0,0,0,.09)}
.knowledge-feature__visual{position:relative;min-height:500px;overflow:hidden;background:#e8e8e5}
.knowledge-feature__visual img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.2,.8,.2,1);filter:grayscale(1)}
.knowledge-feature--editorial:hover .knowledge-feature__visual img{transform:scale(1.025)}
.knowledge-feature__visual>span,.knowledge-card__image>span{position:absolute;top:16px;left:16px;padding:.45rem .65rem;border-radius:7px;color:#fff;background:#111;font:600 .59rem var(--mono);text-transform:uppercase;letter-spacing:.06em}
.knowledge-feature__copy{padding:clamp(2rem,5vw,4.5rem);display:flex;flex-direction:column;justify-content:center}
.knowledge-meta{display:flex;align-items:center;justify-content:space-between;gap:1rem;color:#888;font:600 .6rem var(--mono);text-transform:uppercase;letter-spacing:.06em}
.knowledge-feature__copy h3{margin:1.2rem 0 .8rem;font:400 clamp(2.7rem,4.8vw,4.9rem)/.98 var(--display);letter-spacing:-.055em}
.knowledge-feature__copy>p{font-size:1rem}.knowledge-feature__copy dl{margin:1rem 0 2rem;border-top:1px solid var(--line)}
.knowledge-feature__copy dl>div{padding:.8rem 0;display:grid;grid-template-columns:145px 1fr;gap:1rem;border-bottom:1px solid var(--line)}
.knowledge-feature__copy dt{color:#888;font-size:.62rem}.knowledge-feature__copy dd{margin:0;font-size:.7rem;font-weight:700}
.knowledge-link{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:1rem;font-size:.75rem}.knowledge-link span{font-size:1.1rem;transition:transform .2s}
a:hover>.knowledge-card__body .knowledge-link span,.knowledge-feature--editorial:hover .knowledge-link span{transform:translateX(4px)}
.knowledge-grid--editorial{grid-template-columns:repeat(3,1fr);gap:1rem}
.knowledge-card--editorial{overflow:hidden;padding:0;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:18px;color:#111;background:#fff;text-decoration:none;box-shadow:none;transition:transform .3s,box-shadow .3s,border-color .3s}
.knowledge-card--editorial:hover{border-color:#aaa;transform:translateY(-5px);box-shadow:0 22px 55px rgba(0,0,0,.08)}
.knowledge-card--editorial .knowledge-card__image{position:relative;aspect-ratio:1.52;overflow:hidden;background:#eee}
.knowledge-card--editorial .knowledge-card__image img{width:100%;height:100%;object-fit:cover;filter:grayscale(1);transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.knowledge-card--editorial:hover .knowledge-card__image img{transform:scale(1.035)}
.knowledge-card__body{min-height:280px;padding:1.5rem;display:flex;flex-direction:column}
.knowledge-card__body h3{margin:1.1rem 0 .65rem;font:650 clamp(1.3rem,2vw,1.65rem)/1.08 var(--body);letter-spacing:-.04em}
.knowledge-card__body p{margin:0 0 1.5rem;font-size:.78rem}.knowledge-card__body .knowledge-link{padding-top:1rem;border-top:1px solid var(--line)}
.knowledge-empty{margin-top:1rem}.knowledge-empty>span{display:block;font-size:3rem}
.knowledge-paths{padding-block:clamp(5rem,9vw,8rem);color:#fff;background:#0a0a0a;background-image:radial-gradient(rgba(255,255,255,.13) 1px,transparent 1px);background-size:32px 32px}
.knowledge-paths__head{margin-bottom:3rem;display:grid;grid-template-columns:1.1fr .7fr;gap:4rem;align-items:end}
.knowledge-paths__head h2{max-width:720px;margin:.8rem 0 0;font-size:clamp(3rem,6vw,5.5rem);line-height:.94}.knowledge-paths__head>p{margin:0;color:#999}
.knowledge-paths__grid{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid #333;border-radius:20px;overflow:hidden;background:#292929;gap:1px}
.knowledge-paths__grid article{min-height:360px;padding:clamp(1.5rem,3vw,2.5rem);display:flex;flex-direction:column;background:#111}
.knowledge-paths__grid article>span{color:#777;font:600 .61rem var(--mono);text-transform:uppercase}.knowledge-paths__grid h3{margin:2rem 0 .7rem;font:650 clamp(1.5rem,2.5vw,2rem)/1.05 var(--body);letter-spacing:-.04em}
.knowledge-paths__grid p{color:#888;font-size:.78rem}.knowledge-paths__grid ol{margin:auto 0 0;padding:0;list-style:none}
.knowledge-paths__grid li{border-top:1px solid #303030}.knowledge-paths__grid a{min-height:50px;display:flex;align-items:center;justify-content:space-between;color:#ddd;text-decoration:none;font-size:.72rem;font-weight:700}
.knowledge-paths__grid a::after{content:'→';color:#666}.knowledge-paths__grid a:hover{color:#fff}.knowledge-paths__grid a:hover::after{color:#fff}
.knowledge-principles--refined{padding-block:clamp(5rem,9vw,8rem);color:#111;background:#f5f5f2}
.knowledge-principles--refined .knowledge-principles__head{display:grid;grid-template-columns:1.1fr .7fr;gap:4rem;align-items:end}
.knowledge-principles--refined .knowledge-principles__head h2{max-width:760px;margin:.8rem 0 0;font-size:clamp(3rem,6vw,5.8rem);line-height:.94}.knowledge-principles--refined .knowledge-principles__head>p{margin:0}
.knowledge-principles--refined .knowledge-principles__grid{margin-top:3rem;grid-template-columns:repeat(2,1fr);gap:1px;border:1px solid var(--line);border-radius:20px;overflow:hidden;background:var(--line)}
.knowledge-principles--refined .knowledge-principles__grid article{min-height:190px;padding:2rem;display:grid;grid-template-columns:42px 1fr;gap:1.2rem;border:0;border-radius:0;background:#fff}
.knowledge-principles--refined .knowledge-principles__grid article>span{color:#999;font:600 .62rem var(--mono)}
.knowledge-principles--refined .knowledge-principles__grid h3{margin:0 0 .6rem;font:650 1.2rem var(--body);letter-spacing:-.03em}
.knowledge-principles--refined .knowledge-principles__grid p{margin:0;font-size:.78rem}
@media(max-width:1050px){.knowledge-stage--library .knowledge-stage__inner{grid-template-columns:1fr;gap:3rem}.knowledge-stage__copy{max-width:820px}.knowledge-reading-map{max-width:760px}.knowledge-library-head,.knowledge-paths__head,.knowledge-principles--refined .knowledge-principles__head{grid-template-columns:1fr;gap:1.2rem}.knowledge-feature--editorial{grid-template-columns:1fr 1fr}.knowledge-grid--editorial{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.knowledge-stage--library{border-radius:0}.knowledge-stage--library .knowledge-stage__inner{min-height:0;padding-block:3.6rem;gap:2.4rem}.knowledge-stage__copy h1{font-size:clamp(3.25rem,15vw,4.6rem)}.knowledge-stage__copy>p{font-size:.92rem}.knowledge-search{margin-top:1.5rem}.knowledge-search__control{height:58px;padding-left:14px;grid-template-columns:20px 1fr}.knowledge-search__control button{display:none}.knowledge-stage__trust{display:grid;grid-template-columns:1fr 1fr}.knowledge-stage__trust span:last-child{grid-column:1/-1}.knowledge-reading-map{border-radius:18px}.knowledge-reading-map h2{font-size:1.65rem}.knowledge-orientation>.section-shell{width:100%;grid-template-columns:1fr}.knowledge-orientation a{min-height:76px;border-right:0;border-bottom:1px solid var(--line)}.knowledge-hub{padding-block:4.5rem}.knowledge-library-head h2,.knowledge-paths__head h2,.knowledge-principles--refined .knowledge-principles__head h2{font-size:clamp(3rem,14vw,4.2rem)}.knowledge-toolbar{top:78px;margin-inline:-8px;padding:8px}.knowledge-result-count{display:none}.knowledge-feature--editorial{min-height:0;grid-template-columns:1fr;border-radius:16px}.knowledge-feature__visual{min-height:260px;aspect-ratio:1.35}.knowledge-feature__copy{padding:1.6rem}.knowledge-feature__copy h3{font-size:2.7rem}.knowledge-feature__copy dl>div{grid-template-columns:1fr;gap:3px}.knowledge-grid--editorial{grid-template-columns:1fr}.knowledge-card--editorial{border-radius:16px}.knowledge-card__body{min-height:245px}.knowledge-paths{padding-block:4.5rem}.knowledge-paths__grid{grid-template-columns:1fr;border-radius:16px}.knowledge-paths__grid article{min-height:310px}.knowledge-principles--refined{padding-block:4.5rem}.knowledge-principles--refined .knowledge-principles__grid{grid-template-columns:1fr;border-radius:16px}.knowledge-principles--refined .knowledge-principles__grid article{min-height:170px;padding:1.5rem}}

/* Knowledge: proportion and density refinement */
.knowledge-stage--library .knowledge-stage__inner{min-height:580px;padding-block:clamp(3.5rem,6vw,5.5rem);grid-template-columns:minmax(0,1fr) minmax(380px,440px);gap:clamp(2.5rem,5vw,5rem)}
.knowledge-stage__copy h1{max-width:700px;font-size:clamp(3.5rem,5.5vw,5.65rem);line-height:.95}
.knowledge-stage__copy>p{max-width:620px;font-size:1rem}
.knowledge-search{margin-top:1.6rem}.knowledge-search__control{height:58px}.knowledge-search__control button{height:46px}
.knowledge-reading-map h2{padding-top:20px;font-size:1.7rem}.knowledge-reading-map li a{min-height:68px}.knowledge-reading-map__all{min-height:58px}
.knowledge-orientation a{min-height:82px}
.knowledge-hub{padding-block:clamp(4.5rem,7vw,6.5rem)}
.knowledge-library-head{margin-bottom:2rem}.knowledge-library-head h2{max-width:680px;font-size:clamp(2.8rem,4.7vw,4.5rem);line-height:.98}
.knowledge-feature--editorial{min-height:420px}.knowledge-feature__visual{min-height:420px}.knowledge-feature__copy{padding:clamp(2rem,4vw,3.4rem)}
.knowledge-feature__copy h3{font-size:clamp(2.5rem,3.7vw,3.75rem)}
.knowledge-card__body{min-height:235px;padding:1.35rem}.knowledge-card__body h3{font-size:1.35rem}
.knowledge-paths,.knowledge-principles--refined{padding-block:clamp(4.5rem,7vw,6.5rem)}
.knowledge-paths__head h2,.knowledge-principles--refined .knowledge-principles__head h2{font-size:clamp(2.8rem,4.7vw,4.5rem);line-height:.98}
.knowledge-paths__grid article{min-height:290px;padding:2rem}.knowledge-paths__grid h3{margin-top:1.4rem;font-size:1.55rem}
.knowledge-principles--refined .knowledge-principles__grid article{min-height:155px;padding:1.6rem}
@media(max-width:1050px){.knowledge-stage--library .knowledge-stage__inner{min-height:0;padding-block:4rem;grid-template-columns:1fr;gap:2rem}.knowledge-reading-map{width:100%;max-width:none}.knowledge-feature--editorial{min-height:380px;grid-template-columns:1fr 1fr}.knowledge-feature__visual{min-height:380px}}
@media(max-width:700px){.knowledge-stage--library .knowledge-stage__inner{padding-block:2.7rem;grid-template-columns:minmax(0,1fr);gap:1.8rem}.knowledge-stage__copy h1{max-width:350px;font-size:clamp(2.75rem,12vw,3.55rem);line-height:.96;letter-spacing:-.055em}.knowledge-stage__copy>p{font-size:.86rem;line-height:1.6}.knowledge-search{margin-top:1.2rem}.knowledge-search__control{height:54px}.knowledge-stage__trust{display:flex;flex-wrap:nowrap;overflow:auto;scrollbar-width:none}.knowledge-stage__trust span{flex:0 0 auto}.knowledge-reading-map>header{padding:14px 16px}.knowledge-reading-map h2{padding:18px 16px 8px;font-size:1.35rem}.knowledge-reading-map ol{padding:4px 16px 12px}.knowledge-reading-map li a{min-height:62px;grid-template-columns:26px 1fr auto}.knowledge-reading-map__all{min-height:52px;padding-inline:16px}.knowledge-orientation a{min-height:66px;padding:12px 16px}.knowledge-hub{padding-block:3.5rem}.knowledge-library-head{margin-bottom:1.5rem}.knowledge-library-head h2,.knowledge-paths__head h2,.knowledge-principles--refined .knowledge-principles__head h2{font-size:clamp(2.45rem,11vw,3rem);line-height:1}.knowledge-library-head>p,.knowledge-paths__head>p,.knowledge-principles--refined .knowledge-principles__head>p{font-size:.82rem}.knowledge-toolbar{top:78px}.knowledge-feature--editorial{min-height:0;grid-template-columns:1fr}.knowledge-feature__visual{min-height:210px;aspect-ratio:1.55}.knowledge-feature__copy{padding:1.3rem}.knowledge-feature__copy h3{margin:.9rem 0 .6rem;font-size:2.15rem}.knowledge-feature__copy>p{font-size:.78rem}.knowledge-feature__copy dl{margin:.7rem 0 1.3rem}.knowledge-feature__copy dl>div{padding:.6rem 0}.knowledge-grid--editorial{gap:.75rem}.knowledge-card--editorial{display:grid;grid-template-columns:112px minmax(0,1fr)}.knowledge-card--editorial .knowledge-card__image{height:100%;min-height:190px;aspect-ratio:auto}.knowledge-card__image>span{top:10px;left:8px;padding:.35rem .4rem;font-size:.48rem}.knowledge-card__body{min-height:190px;padding:1rem}.knowledge-card__body .knowledge-meta{font-size:.5rem}.knowledge-card__body h3{margin:.75rem 0 .45rem;font-size:1.05rem}.knowledge-card__body p{margin-bottom:.8rem;display:-webkit-box;overflow:hidden;-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:.68rem}.knowledge-card__body .knowledge-link{padding-top:.65rem;font-size:.65rem}.knowledge-paths,.knowledge-principles--refined{padding-block:3.7rem}.knowledge-paths__head{margin-bottom:2rem}.knowledge-paths__grid article{min-height:230px;padding:1.4rem}.knowledge-paths__grid h3{margin-top:1rem;font-size:1.35rem}.knowledge-principles--refined .knowledge-principles__grid{margin-top:2rem}.knowledge-principles--refined .knowledge-principles__grid article{min-height:135px;padding:1.25rem;grid-template-columns:28px 1fr}}

/* Knowledge: guide card and editorial principle repair */
.knowledge-price-visual{position:relative;padding:2rem;display:flex;flex-direction:column;justify-content:center;color:#fff;background:#0d0d0d;background-image:radial-gradient(rgba(255,255,255,.16) 1px,transparent 1px);background-size:25px 25px}
.knowledge-price-visual__head{margin-bottom:1.5rem;padding-bottom:1rem;display:flex;align-items:center;justify-content:space-between;gap:1rem;border-bottom:1px solid #343434;text-transform:uppercase}
.knowledge-price-visual__head span,.knowledge-price-visual__head small{color:#888;font:600 .59rem var(--mono);letter-spacing:.08em}
.knowledge-price-visual__stack{display:grid;gap:7px}.knowledge-price-visual__stack>div{min-height:72px;padding:12px 14px;display:grid;grid-template-columns:28px 1fr auto;align-items:center;gap:12px;border:1px solid #303030;border-radius:11px;background:#141414}
.knowledge-price-visual__stack b{color:#666;font:600 .58rem var(--mono)}.knowledge-price-visual__stack span{display:grid;font-size:.78rem;font-weight:750}.knowledge-price-visual__stack small{margin-bottom:2px;color:#777;font-size:.56rem;font-weight:500;text-transform:uppercase}.knowledge-price-visual__stack i{color:#666;font-style:normal;font-size:1rem}
.knowledge-price-visual__result{margin-top:10px;padding:16px;display:flex;align-items:center;justify-content:space-between;gap:1rem;border-radius:12px;color:#111;background:#fff}.knowledge-price-visual__result>span{display:grid;font-size:1.05rem;font-weight:800}.knowledge-price-visual__result small{margin-bottom:2px;color:#777;font-size:.56rem;font-weight:600;text-transform:uppercase}.knowledge-price-visual__result>b{padding:.4rem .55rem;border-radius:999px;color:#fff;background:#111;font-size:.58rem;text-transform:uppercase}
.knowledge-price-visual>.knowledge-price-visual__badge{position:absolute;top:16px;left:16px;padding:.4rem .55rem;border:1px solid #444;border-radius:7px;color:#fff;background:#111;font:600 .55rem var(--mono);text-transform:uppercase}.knowledge-price-visual__head{padding-left:95px}
.knowledge-card--editorial{padding:10px}.knowledge-card--editorial .knowledge-card__image{border-radius:11px}.knowledge-card--editorial .knowledge-card__body{padding:1.2rem .65rem .75rem}.knowledge-card--editorial .knowledge-card__image::after{content:'';position:absolute;inset:0;border:1px solid rgba(0,0,0,.08);border-radius:inherit;pointer-events:none}
.knowledge-principles--refined{color:#111;background:#f3f3f0}.knowledge-principles--refined .knowledge-principles__head h2,.knowledge-principles--refined .knowledge-principles__head p{color:#111}.knowledge-principles--refined .eyebrow{color:#111;border-color:#bbb;background:#fff}
.knowledge-principles--refined .knowledge-principles__grid{grid-template-columns:repeat(4,1fr);gap:0;border-radius:16px;background:#fff}
.knowledge-principles--refined .knowledge-principles__grid article{min-height:190px;padding:1.6rem;display:flex;flex-direction:column;gap:1.3rem;border-right:1px solid var(--line)}.knowledge-principles--refined .knowledge-principles__grid article:last-child{border-right:0}.knowledge-principles--refined .knowledge-principles__grid article>span{width:30px;height:30px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;color:#777}.knowledge-principles--refined .knowledge-principles__grid article>div{margin-top:0}.knowledge-principles--refined .knowledge-principles__grid h3{color:#111;font-size:1rem;line-height:1.15}.knowledge-principles--refined .knowledge-principles__grid p{color:#666;line-height:1.6}
@media(max-width:900px){.knowledge-principles--refined .knowledge-principles__grid{grid-template-columns:1fr 1fr}.knowledge-principles--refined .knowledge-principles__grid article{min-height:170px}.knowledge-principles--refined .knowledge-principles__grid article:nth-child(2){border-right:0}.knowledge-principles--refined .knowledge-principles__grid article:nth-child(-n+2){border-bottom:1px solid var(--line)}}
@media(max-width:700px){.knowledge-price-visual{min-height:330px;aspect-ratio:auto;padding:1rem}.knowledge-price-visual__head{margin-top:30px;padding-left:0}.knowledge-price-visual__stack>div{min-height:56px;padding:8px 10px}.knowledge-price-visual__result{padding:12px}.knowledge-card--editorial{padding:7px;grid-template-columns:108px minmax(0,1fr)}.knowledge-card--editorial .knowledge-card__image{min-height:176px;border-radius:10px}.knowledge-card--editorial .knowledge-card__body{min-height:176px;padding:.75rem .65rem .45rem}.knowledge-principles--refined .knowledge-principles__grid{grid-template-columns:1fr}.knowledge-principles--refined .knowledge-principles__grid article{min-height:0;padding:1.15rem;display:grid;grid-template-columns:32px 1fr;gap:1rem;border-right:0;border-bottom:1px solid var(--line)}.knowledge-principles--refined .knowledge-principles__grid article:nth-child(2){border-bottom:1px solid var(--line)}.knowledge-principles--refined .knowledge-principles__grid article:last-child{border-bottom:0}.knowledge-principles--refined .knowledge-principles__grid article>div{margin:0}.knowledge-principles--refined .knowledge-principles__grid h3{margin-bottom:.35rem;font-size:.9rem}}

/* Knowledge: focused library flow and editorial standard */
.knowledge-stage--library{border-radius:0 0 24px 24px}.knowledge-hub{padding-top:clamp(5rem,8vw,7.5rem)}
.knowledge-paths{color:#111;background:#f2f2ef;background-image:none;border-block:1px solid var(--line)}
.knowledge-paths .eyebrow--dark{color:#111;border-color:#bbb;background:#fff}.knowledge-paths__head>p{color:#666}
.knowledge-paths__grid{border-color:var(--line);background:var(--line);box-shadow:0 18px 50px rgba(0,0,0,.05)}
.knowledge-paths__grid article{color:#111;background:#fff}.knowledge-paths__grid article>span{color:#888}.knowledge-paths__grid p{color:#666}.knowledge-paths__grid li{border-color:var(--line)}.knowledge-paths__grid a{color:#111}.knowledge-paths__grid a::after{color:#888}.knowledge-paths__grid a:hover,.knowledge-paths__grid a:hover::after{color:#111}
.knowledge-principles--refined{padding-block:clamp(5rem,8vw,7.5rem);color:#fff;background:#090909;background-image:radial-gradient(rgba(255,255,255,.13) 1px,transparent 1px);background-size:30px 30px}
.knowledge-editorial{display:grid;grid-template-columns:minmax(0,.72fr) minmax(520px,1.05fr);gap:clamp(3rem,7vw,7rem);align-items:start}
.knowledge-editorial .knowledge-principles__head{position:sticky;top:120px;display:block}.knowledge-editorial .knowledge-principles__head h2{max-width:570px;margin:1rem 0 1.25rem;color:#fff;font-size:clamp(3rem,4.8vw,5rem);line-height:.96}.knowledge-editorial .knowledge-principles__head>p{max-width:550px;color:#999;font-size:.9rem}
.knowledge-editorial__scope{margin-top:2.2rem;padding:1.1rem 0;display:grid;grid-template-columns:1fr auto;gap:.35rem 1rem;border-block:1px solid #303030}.knowledge-editorial__scope span{color:#777;font:600 .58rem var(--mono);text-transform:uppercase}.knowledge-editorial__scope strong{color:#fff;font-size:.72rem}.knowledge-editorial__scope small{grid-column:1/-1;color:#777;font-size:.65rem}
.knowledge-editorial__standard{overflow:hidden;border:1px solid #343434;border-radius:18px;background:#111;box-shadow:0 30px 80px rgba(0,0,0,.28)}
.knowledge-editorial__standard>header{min-height:62px;padding:0 20px;display:flex;align-items:center;justify-content:space-between;gap:1rem;border-bottom:1px solid #303030}.knowledge-editorial__standard>header span,.knowledge-editorial__standard>header small{color:#777;font:600 .58rem var(--mono);text-transform:uppercase;letter-spacing:.07em}
.knowledge-editorial__standard>article{min-height:124px;padding:20px;display:grid;grid-template-columns:36px 1fr auto;align-items:center;gap:18px;border-bottom:1px solid #303030}.knowledge-editorial__standard>article>span{color:#666;font:600 .6rem var(--mono)}.knowledge-editorial__standard h3{margin:0 0 .4rem;color:#fff;font:650 1rem/1.15 var(--body);letter-spacing:-.025em}.knowledge-editorial__standard p{max-width:440px;margin:0;color:#888;font-size:.72rem;line-height:1.55}.knowledge-editorial__standard>article>b{padding:.4rem .55rem;border:1px solid #3a3a3a;border-radius:999px;color:#aaa;font-size:.56rem;text-transform:uppercase}
.knowledge-editorial__standard>footer{min-height:76px;padding:14px 20px;display:flex;align-items:center;justify-content:space-between;gap:1rem;color:#111;background:#fff}.knowledge-editorial__standard>footer>span{font-size:.68rem;font-weight:750}.knowledge-editorial__standard>footer>div{display:flex;gap:1rem}.knowledge-editorial__standard>footer a{color:#111;text-decoration:none;font-size:.65rem;font-weight:750}.knowledge-editorial__standard>footer a:hover{text-decoration:underline;text-underline-offset:4px}
@media(max-width:1050px){.knowledge-editorial{grid-template-columns:1fr;gap:2.5rem}.knowledge-editorial .knowledge-principles__head{position:static;display:grid;grid-template-columns:1fr .8fr;gap:2rem}.knowledge-editorial__scope{grid-column:1/-1;margin-top:0}}
@media(max-width:700px){.knowledge-stage--library{border-radius:0}.knowledge-hub{padding-top:4rem}.knowledge-paths__grid article{background:#fff}.knowledge-editorial{gap:2rem}.knowledge-editorial .knowledge-principles__head{display:block}.knowledge-editorial .knowledge-principles__head h2{font-size:clamp(2.55rem,11vw,3.2rem)}.knowledge-editorial__scope{margin-top:1.5rem}.knowledge-editorial__standard{border-radius:14px}.knowledge-editorial__standard>article{min-height:0;padding:16px;grid-template-columns:26px 1fr;gap:10px}.knowledge-editorial__standard>article>b{grid-column:2;width:max-content}.knowledge-editorial__standard>footer{align-items:flex-start;flex-direction:column}.knowledge-editorial__standard>footer>div{width:100%;justify-content:space-between}}

/* Knowledge: functional topic toolbar */
.knowledge-toolbar{position:sticky;z-index:18;top:92px;margin-bottom:1.25rem;padding:0;display:block;overflow:hidden;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.97);backdrop-filter:blur(20px);box-shadow:0 12px 35px rgba(0,0,0,.06)}
.knowledge-toolbar__head{min-height:54px;padding:9px 14px;display:flex;align-items:center;justify-content:space-between;gap:1rem;border-bottom:1px solid var(--line)}.knowledge-toolbar__head>div{display:flex;align-items:center;gap:12px}.knowledge-toolbar__head>div>span{font-size:.72rem;font-weight:800}.knowledge-toolbar .knowledge-result-count{margin:0;padding:0;color:#888;font:600 .58rem var(--mono);text-transform:uppercase}
.knowledge-toolbar__reset{min-height:34px;padding:.4rem .65rem;border:0;border-radius:7px;color:#111;background:#eee;font-size:.64rem;font-weight:750;cursor:pointer}.knowledge-toolbar__reset:hover{background:#ddd}.knowledge-toolbar__reset[hidden]{display:none!important}
.knowledge-toolbar .knowledge-categories{margin:0;padding:9px 12px;display:flex;gap:7px;overflow-x:auto;scroll-padding-inline:12px;scrollbar-width:none}.knowledge-toolbar .knowledge-categories::-webkit-scrollbar{display:none}.knowledge-toolbar .knowledge-categories button{min-height:38px;padding:.55rem .8rem;border:1px solid transparent;border-radius:9px;color:#666;background:transparent;font-size:.68rem;font-weight:750;cursor:pointer}.knowledge-toolbar .knowledge-categories button:hover{color:#111;border-color:var(--line);background:#f5f5f2}.knowledge-toolbar .knowledge-categories button.is-active{color:#fff;border-color:#111;background:#111}.knowledge-toolbar.has-filter{border-color:#aaa}.knowledge-toolbar.has-filter .knowledge-toolbar__head{background:#fafaf8}
[data-knowledge-card][hidden]{display:none!important}.knowledge-hub{scroll-margin-top:100px}
@media(max-width:700px){.knowledge-toolbar{top:78px;margin-inline:0;border-radius:13px}.knowledge-toolbar__head{min-height:48px;padding:7px 10px}.knowledge-toolbar__head>div{gap:8px}.knowledge-toolbar__head>div>span{font-size:.68rem}.knowledge-toolbar .knowledge-result-count{display:block;font-size:.52rem}.knowledge-toolbar__reset{font-size:.58rem}.knowledge-toolbar .knowledge-categories{padding:7px 8px;gap:4px}.knowledge-toolbar .knowledge-categories button{min-height:36px;padding:.5rem .65rem;font-size:.62rem}}

/* Administration application */
.nav-shell--admin{grid-template-columns:auto 1fr auto auto;gap:1rem}.admin-access-link{min-height:38px;padding:.45rem .7rem;display:inline-flex;align-items:center;border-radius:9px;color:#fff;background:#111;text-decoration:none;font-size:.7rem;font-weight:750}
.admin-hero,.admin-section-hero{color:#fff;background:#090909;background-image:radial-gradient(rgba(255,255,255,.14) 1px,transparent 1px);background-size:30px 30px}.admin-hero__inner{min-height:480px;padding-block:clamp(4rem,7vw,7rem);display:grid;grid-template-columns:1fr 380px;align-items:end;gap:5rem}.admin-hero h1,.admin-section-hero h1{max-width:800px;margin:.8rem 0 1rem;font-size:clamp(4rem,7vw,6.7rem);line-height:.93}.admin-hero p,.admin-section-hero p{max-width:670px;color:#999}.admin-identity{padding:1.5rem;display:grid;gap:.5rem;border:1px solid #363636;border-radius:16px;background:#111}.admin-identity span,.admin-identity small{color:#777;font-size:.65rem}.admin-identity strong{font-size:.85rem}.admin-section-hero>div{min-height:350px;padding-block:4.5rem;display:flex;flex-direction:column;justify-content:end}.admin-section-hero h1{font-size:clamp(3.5rem,6vw,5.7rem)}
.admin-nav{position:sticky;z-index:22;top:92px;margin-top:-26px;padding:7px;display:flex;gap:4px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.97);box-shadow:0 15px 45px rgba(0,0,0,.12);backdrop-filter:blur(18px);overflow-x:auto;scrollbar-width:none}.admin-nav::-webkit-scrollbar{display:none}.admin-nav a{min-height:40px;padding:.55rem .75rem;display:inline-flex;align-items:center;border-radius:8px;color:#666;text-decoration:none;white-space:nowrap;font-size:.68rem;font-weight:750}.admin-nav a:hover{color:#111;background:#eee}.admin-nav a.is-active{color:#fff;background:#111}
.admin-page{padding-block:clamp(4rem,7vw,7rem)}.admin-page__head{margin-bottom:2.5rem;display:grid;grid-template-columns:1fr .7fr;gap:4rem;align-items:end}.admin-page__head h2{max-width:700px;margin:.8rem 0 0;font-size:clamp(3rem,5vw,4.8rem);line-height:.96}.admin-page__head>p{margin:0}
.admin-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.admin-metrics>a{min-height:210px;padding:1.4rem;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:15px;color:#111;background:#fff;text-decoration:none;transition:transform .2s,border-color .2s,box-shadow .2s}.admin-metrics>a:hover{border-color:#999;transform:translateY(-3px);box-shadow:0 18px 45px rgba(0,0,0,.07)}.admin-metrics span{color:#777;font-size:.68rem}.admin-metrics strong{margin:.9rem 0;font:600 3rem/1 var(--mono);font-variant-numeric:tabular-nums}.admin-metrics small{color:#999;font-size:.62rem}.admin-metrics b{margin-top:auto;font-size:.68rem}
.admin-overview-grid{margin-top:3rem;display:grid;grid-template-columns:1fr 1fr;gap:1rem}.admin-panel{overflow:hidden;border:1px solid var(--line);border-radius:16px;background:#fff}.admin-panel>header{min-height:72px;padding:1rem 1.2rem;display:flex;align-items:center;justify-content:space-between;gap:1rem;border-bottom:1px solid var(--line)}.admin-panel>header>div{display:grid}.admin-panel>header span{font-size:.75rem;font-weight:800}.admin-panel>header strong,.admin-panel>header a{color:#777;font-size:.62rem}.admin-panel>header a{color:#111;text-decoration:none;font-weight:750}.admin-panel__rows article{min-height:76px;padding:1rem 1.2rem;display:flex;align-items:center;justify-content:space-between;gap:1rem;border-bottom:1px solid var(--line)}.admin-panel__rows article:last-child{border:0}.admin-panel__rows article>div{display:grid;gap:3px}.admin-panel__rows article>div:last-child{text-align:right}.admin-panel__rows strong,.admin-panel__rows b{font-size:.72rem}.admin-panel__rows span,.admin-panel__rows small{color:#888;font-size:.62rem}.admin-panel__empty{margin:0;padding:2rem;color:#777;font-size:.75rem}
.admin-tools{margin-bottom:1.5rem;padding:1rem;display:grid;grid-template-columns:minmax(300px,1fr) auto auto;align-items:end;gap:1rem;border:1px solid var(--line);border-radius:15px;background:#fff}.admin-tools form>label{font-size:.68rem}.admin-tools form>div{display:grid;grid-template-columns:1fr auto;gap:8px}.admin-tools form input{margin:0}.admin-tools>div{min-width:100px;padding:.6rem 1rem;display:grid;border-left:1px solid var(--line)}.admin-tools>div span{color:#777;font-size:.58rem;text-transform:uppercase}.admin-tools>div strong{font:650 1.6rem var(--mono)}
.admin-records{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}.admin-record{min-width:0;padding:1.25rem;overflow:hidden;border:1px solid var(--line);border-radius:15px;background:#fff}.admin-record>header{display:flex;align-items:center;justify-content:space-between;gap:1rem}.admin-record>header>div:not(.admin-record__avatar){min-width:0}.admin-record h2{margin:0;font:650 1.15rem/1.1 var(--body);letter-spacing:-.03em}.admin-record header p{margin:.35rem 0 0;overflow:hidden;text-overflow:ellipsis}.admin-record header>span{flex:0 0 auto;color:#888;font:600 .6rem var(--mono)}.admin-record__avatar{width:42px;height:42px;display:grid;place-items:center;border-radius:50%;color:#fff;background:#111;font-size:.65rem;font-weight:800}.admin-record header:has(.admin-record__avatar){display:grid;grid-template-columns:42px 1fr auto}.admin-record dl{margin:1rem 0;display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid var(--line)}.admin-record dl>div{padding:.7rem .5rem;border-right:1px solid var(--line)}.admin-record dl>div:last-child{border:0}.admin-record dt{color:#888;font-size:.55rem;text-transform:uppercase}.admin-record dd{margin:.25rem 0 0;font-size:.65rem;font-weight:700}.admin-record blockquote{max-height:190px;margin:1rem 0;padding:1rem;overflow:auto;border-left:3px solid #111;background:var(--surface-2);font-size:.75rem}
.admin-inline-form{margin-top:1rem;padding-top:1rem;display:flex;align-items:end;gap:.65rem;border-top:1px solid var(--line)}.admin-inline-form label{flex:1;margin:0;font-size:.62rem}.admin-inline-form input,.admin-inline-form select{min-height:40px;margin-top:.25rem;padding:.5rem}.admin-inline-form .button{min-height:40px}.admin-inline-form--wide{display:grid;grid-template-columns:1fr .8fr 1fr auto}.admin-check{min-height:40px;display:flex!important;align-items:center;gap:.45rem}.admin-check input{width:18px;min-height:18px;margin:0}.admin-danger-link{margin-top:.8rem;display:inline-flex;color:#555;text-decoration:underline;text-decoration-color:#bbb;text-underline-offset:4px;font-size:.63rem;font-weight:700}.admin-danger-link:hover{color:#b42318}.admin-record__actions{display:flex;align-items:center;justify-content:flex-end;gap:1rem}.admin-record__actions form{margin:0}.admin-record__actions .admin-danger-link{margin:0}
.admin-subhead{margin:3rem 0 1rem;display:flex;align-items:center;justify-content:space-between}.admin-subhead:first-of-type{margin-top:0}.admin-subhead h2{font:650 1.5rem var(--body)}.admin-subhead span{padding:.35rem .55rem;border-radius:999px;color:#fff;background:#111;font-size:.62rem}
.admin-records--products{grid-template-columns:1fr}.admin-product-row{display:grid;grid-template-columns:90px 1fr auto;align-items:center;gap:1.2rem}.admin-product-row__image{width:90px;height:90px;display:grid;place-items:center;overflow:hidden;border-radius:11px;background:var(--surface-2)}.admin-product-row__image img{width:100%;height:100%;object-fit:contain}.admin-product-row__image span{color:#999;font-size:.58rem}.admin-product-row>div:nth-child(2)>span{color:#888;font:600 .56rem var(--mono);text-transform:uppercase}.admin-product-row p{margin:.35rem 0 0}
.admin-editor{max-width:980px;margin:auto}.admin-editor form{display:grid;gap:1rem}.admin-editor__section{padding:clamp(1.4rem,4vw,2.5rem);border:1px solid var(--line);border-radius:17px;background:#fff}.admin-editor__section>header{margin-bottom:2rem;display:grid;grid-template-columns:36px 1fr;gap:1rem}.admin-editor__section>header>span{color:#888;font:600 .62rem var(--mono)}.admin-editor__section h2{margin:0;font:650 1.45rem var(--body)}.admin-editor__section header p{margin:.3rem 0 0}.admin-editor__section textarea{min-height:130px}.admin-editor__actions{position:sticky;bottom:1rem;padding:1rem;display:flex;justify-content:flex-end;gap:.7rem;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.96);box-shadow:0 15px 45px rgba(0,0,0,.1);backdrop-filter:blur(18px)}
@media(max-width:1050px){.admin-hero__inner{grid-template-columns:1fr;gap:2rem}.admin-identity{max-width:620px}.admin-page__head{grid-template-columns:1fr;gap:1rem}.admin-records{grid-template-columns:1fr}.admin-metrics{grid-template-columns:repeat(2,1fr)}}
@media(max-width:899px){.nav-shell--admin{grid-template-columns:1fr auto}.admin-access-link{display:none}.admin-nav{top:78px}.admin-hero__inner{min-height:0;padding-block:4rem}.admin-hero h1,.admin-section-hero h1{font-size:clamp(3.2rem,12vw,4.6rem)}.admin-section-hero>div{min-height:300px}.admin-overview-grid{grid-template-columns:1fr}.admin-inline-form--wide{grid-template-columns:1fr 1fr}.admin-tools{grid-template-columns:1fr auto}.admin-tools>a{grid-column:1/-1}.admin-product-row{grid-template-columns:76px 1fr}.admin-product-row__image{width:76px;height:76px}.admin-product-row .admin-record__actions{grid-column:1/-1}}
@media(max-width:600px){.admin-nav{width:100%;margin-top:0;border-inline:0;border-radius:0}.admin-page{padding-block:3rem}.admin-page__head h2{font-size:2.8rem}.admin-metrics{grid-template-columns:1fr 1fr;gap:7px}.admin-metrics>a{min-height:170px;padding:1rem}.admin-metrics strong{font-size:2.2rem}.admin-tools{grid-template-columns:1fr}.admin-tools>div{border-left:0;border-top:1px solid var(--line)}.admin-record{padding:1rem}.admin-record dl{grid-template-columns:1fr}.admin-record dl>div{border-right:0;border-bottom:1px solid var(--line)}.admin-inline-form,.admin-inline-form--wide{display:grid;grid-template-columns:1fr}.admin-record__actions{align-items:stretch;flex-direction:column}.admin-record__actions .button,.admin-record__actions form,.admin-record__actions form a{width:100%}.admin-product-row{grid-template-columns:62px 1fr}.admin-product-row__image{width:62px;height:62px}.admin-editor__section .form-grid{grid-template-columns:1fr}.admin-editor__actions{bottom:.5rem}.mobile-navigation__admin{color:#fff!important;background:#111;padding:.8rem 1rem;border-radius:9px;text-align:center}}

/* Error states and security audit */
.error-page{width:100%;max-width:none;min-height:calc(100dvh - 94px);padding:0;display:block;color:#fff;background:#090909}.error-experience{position:relative;isolation:isolate;min-height:calc(100dvh - 94px);padding:clamp(3rem,7vw,7rem) max(24px,calc((100vw - var(--max))/2));display:grid;grid-template-columns:minmax(0,1fr) 320px;align-items:end;gap:clamp(3rem,8vw,8rem);overflow:hidden;background-image:radial-gradient(rgba(255,255,255,.16) 1px,transparent 1px);background-size:30px 30px}.error-experience::before{content:'';position:absolute;z-index:-1;inset:0;background:linear-gradient(90deg,rgba(9,9,9,.15),#090909 76%)}.error-experience__code{position:absolute;z-index:-1;left:max(16px,calc((100vw - var(--max))/2 - 20px));top:50%;color:#171717;font:700 clamp(15rem,40vw,42rem)/.7 var(--body);letter-spacing:-.1em;transform:translateY(-50%);user-select:none}.error-experience__copy{max-width:850px}.error-experience__copy h1{max-width:820px;margin:1rem 0 1.3rem;color:#fff;font-size:clamp(4rem,7vw,7rem);line-height:.92}.error-experience__copy>p{max-width:660px;color:#aaa;font-size:1rem}.error-experience__copy .button-row{margin-top:2rem}.error-experience aside{padding:1.3rem;display:grid;gap:0;border:1px solid #343434;border-radius:16px;background:#111}.error-experience aside>span{padding:.4rem 0 1rem;color:#777;font:600 .58rem var(--mono);text-transform:uppercase}.error-experience aside>a{min-height:52px;display:flex;align-items:center;justify-content:space-between;border-top:1px solid #303030;color:#fff;text-decoration:none;font-size:.72rem;font-weight:700}.error-experience aside p{color:#888;font-size:.72rem}.error-experience aside b{color:#777}.error-experience--server .error-experience__code{color:#151515}
.admin-audit-note{margin-bottom:1rem;padding:1.2rem 1.4rem;display:grid;grid-template-columns:220px 1fr;gap:1.5rem;border:1px solid var(--line);border-radius:14px;background:#f5f5f2}.admin-audit-note strong{font-size:.78rem}.admin-audit-note p{margin:0;font-size:.72rem}.admin-records--audit{grid-template-columns:1fr}.admin-audit-record details{margin-top:1rem;border-top:1px solid var(--line)}.admin-audit-record summary{min-height:46px;display:flex;align-items:center;cursor:pointer;font-size:.68rem;font-weight:750}.admin-audit-record details>div{padding:1rem;border-radius:10px;background:var(--surface-2)}.admin-audit-record details p{margin:.35rem 0;font:500 .65rem/1.5 var(--mono);overflow-wrap:anywhere}.admin-audit-record details b{display:inline-block;min-width:120px;color:#777}
@media(max-width:899px){.error-experience{min-height:calc(100dvh - 94px);grid-template-columns:1fr;align-content:end;gap:2rem}.error-experience__copy h1{font-size:clamp(3.4rem,12vw,5rem)}.error-experience aside{max-width:620px}.error-experience__code{top:40%;font-size:60vw}.admin-audit-note{grid-template-columns:1fr;gap:.5rem}}
@media(max-width:600px){.error-experience{padding:3.2rem 20px}.error-experience__copy h1{font-size:clamp(3rem,13vw,4rem)}.error-experience__copy .button-row{display:grid}.error-experience aside{padding:1rem}.admin-audit-record header{align-items:flex-start;flex-direction:column}.admin-audit-record details b{display:block;min-width:0}}

/* Native merchant API documentation */
.api-docs-hero{margin-top:3rem;color:#fff;background:#090909;border-radius:0 0 34px 34px;overflow:hidden;background-image:radial-gradient(rgba(255,255,255,.13) 1px,transparent 1px);background-size:31px 31px}.api-docs-hero__inner{min-height:650px;padding-block:clamp(4rem,8vw,8rem);display:grid;grid-template-columns:minmax(0,1.1fr) minmax(360px,.7fr);align-items:center;gap:clamp(3rem,8vw,8rem)}.api-docs-hero h1{max-width:800px;margin:1rem 0 1.3rem;color:#fff;font-size:clamp(4rem,7vw,7.2rem);line-height:.9}.api-docs-hero p{max-width:720px;color:#aaa;font-size:1.02rem}.api-status-card{overflow:hidden;border:1px solid #343434;border-radius:20px;background:#111;box-shadow:0 30px 80px rgba(0,0,0,.3)}.api-status-card>span{min-height:56px;padding:0 20px;display:flex;align-items:center;border-bottom:1px solid #303030;color:#777;font:600 .6rem var(--mono);letter-spacing:.12em}.api-status-card ol{margin:0;padding:0;list-style:none}.api-status-card li{min-height:92px;padding:18px 20px;display:grid;grid-template-columns:38px 1fr;align-items:center;gap:14px;border-bottom:1px solid #292929}.api-status-card li:last-child{border:0}.api-status-card li>b{width:34px;height:34px;display:grid;place-items:center;border:1px solid #444;border-radius:50%;color:#999;font:600 .56rem var(--mono)}.api-status-card li div{display:grid;gap:4px}.api-status-card strong{color:#fff;font-size:.78rem}.api-status-card small{color:#777;font-size:.68rem}
.api-docs-layout{padding-block:7rem 9rem;display:grid;grid-template-columns:220px minmax(0,900px);justify-content:center;gap:clamp(3rem,8vw,8rem)}.api-docs-nav{position:sticky;top:120px;height:fit-content;display:grid;border-top:1px solid #111}.api-docs-nav>span{padding:18px 0;color:#888;font:600 .58rem var(--mono);letter-spacing:.12em}.api-docs-nav a{min-height:47px;display:flex;align-items:center;border-top:1px solid var(--line);color:#666;text-decoration:none;font-size:.7rem;font-weight:700}.api-docs-nav a:hover,.api-docs-nav a:focus-visible{color:#111;padding-left:5px}.api-docs-content>header{padding-bottom:4.5rem}.api-docs-content>header h2{max-width:760px;margin:.8rem 0 1rem;font-size:clamp(2.8rem,5vw,4.7rem);line-height:.94}.api-docs-content>header p{max-width:760px;font-size:1rem}.api-docs-section{padding:4.5rem 0;border-top:1px solid var(--line);scroll-margin-top:120px}.api-docs-section__head{margin-bottom:2rem;display:grid;grid-template-columns:46px 1fr;gap:1.2rem}.api-docs-section__head>span{width:38px;height:38px;display:grid;place-items:center;border:1px solid #111;border-radius:50%;font:600 .58rem var(--mono)}.api-docs-section__head h2{margin:0;font:650 clamp(1.65rem,3vw,2.2rem) var(--body);letter-spacing:-.04em}.api-docs-section__head p{max-width:680px;margin:.5rem 0 0}.api-code-block{overflow:hidden;border:1px solid #303030;border-radius:17px;color:#fff;background:#101010}.api-code-block>div{min-height:56px;padding:0 18px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #303030}.api-code-block>div span{color:#777;font:600 .57rem var(--mono);letter-spacing:.12em}.api-copy{min-height:34px;padding:0 .7rem;border:1px solid #444;border-radius:7px;color:#fff;background:#181818;font-size:.62rem;font-weight:700;cursor:pointer}.api-copy:hover{background:#fff;color:#111}.api-code-block pre{margin:0;padding:24px;overflow:auto;color:#eee;font:500 .75rem/1.75 var(--mono);tab-size:2}.api-field-table{overflow:auto;border:1px solid var(--line);border-radius:14px;background:#fff}.api-field-table table{width:100%;min-width:720px;border-collapse:collapse}.api-field-table th,.api-field-table td{padding:15px 17px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.api-field-table tr:last-child td{border-bottom:0}.api-field-table th{color:#777;background:#f4f4f1;font:600 .57rem var(--mono);letter-spacing:.1em}.api-field-table td{font-size:.72rem}.api-field-table td:first-child,.api-field-table td:nth-child(2),.api-field-table td:nth-child(3){white-space:nowrap}.api-field-table td>b{padding:.3rem .42rem;border-radius:5px;color:#fff;background:#111;font-size:.57rem}.api-field-table code{font-family:var(--mono);font-size:.68rem}.api-format-grid{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:14px;overflow:hidden}.api-format-grid>div{min-height:130px;padding:20px;display:flex;flex-direction:column;justify-content:space-between;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}.api-format-grid>div:nth-child(2n){border-right:0}.api-format-grid>div:nth-last-child(-n+2){border-bottom:0}.api-format-grid>div.is-recommended{color:#fff;background:#111}.api-format-grid span{color:#888;font:600 .56rem var(--mono);letter-spacing:.1em}.api-format-grid code{font:600 .82rem var(--mono)}.api-check-list{border-top:1px solid var(--line)}.api-check-list article{min-height:120px;padding:20px 0;display:grid;grid-template-columns:60px 1fr;align-items:center;border-bottom:1px solid var(--line)}.api-check-list article>b{color:#999;font:600 .6rem var(--mono)}.api-check-list h3{margin:0;font:650 1rem var(--body)}.api-check-list p{max-width:650px;margin:.35rem 0 0;font-size:.75rem}.api-docs-callout{margin-top:2rem;padding:clamp(2rem,6vw,4.5rem);border-radius:20px;color:#fff;background:#0a0a0a;background-image:radial-gradient(rgba(255,255,255,.15) 1px,transparent 1px);background-size:28px 28px}.api-docs-callout h2{max-width:700px;margin:.8rem 0 1rem;color:#fff;font-size:clamp(2.3rem,5vw,4rem);line-height:.96}.api-docs-callout>p{max-width:680px;color:#aaa}.api-docs-callout .button-row{margin-top:2rem}
@media(max-width:1000px){.api-docs-hero__inner{grid-template-columns:1fr;gap:3rem}.api-status-card{max-width:680px}.api-docs-layout{grid-template-columns:180px 1fr;gap:3rem}}
@media(max-width:760px){.api-docs-hero{margin-top:0;border-radius:0}.api-docs-hero__inner{min-height:0;padding-block:4rem}.api-docs-hero h1{font-size:clamp(2.85rem,11.5vw,4.1rem);overflow-wrap:normal;hyphens:none}.api-docs-hero .button-row{display:grid}.api-status-card{border-radius:14px}.api-status-card li{min-height:82px}.api-docs-layout{padding-block:3.5rem 5rem;grid-template-columns:1fr;gap:2.5rem}.api-docs-nav{position:static;display:flex;gap:1rem;overflow:auto;border-top:0}.api-docs-nav>span{display:none}.api-docs-nav a{min-height:44px;flex:0 0 auto;padding:0;border-top:0;border-bottom:1px solid #bbb;white-space:nowrap}.api-docs-content>header{padding-bottom:3rem}.api-docs-section{padding:3.5rem 0}.api-format-grid{grid-template-columns:1fr}.api-format-grid>div:nth-child(n){min-height:105px;border-right:0;border-bottom:1px solid var(--line)}.api-format-grid>div:last-child{border-bottom:0}.api-docs-callout{border-radius:14px}.api-docs-callout .button-row{display:grid}}
@media(max-width:430px){.api-docs-section__head{grid-template-columns:1fr}.api-docs-section__head>span{width:32px;height:32px}.api-code-block pre{padding:18px;font-size:.68rem}.api-check-list article{grid-template-columns:38px 1fr}.api-field-table{margin-inline:-4px}.api-docs-callout{padding:1.5rem}}

/* Account record management and administration inbox */
.account-record-editor{grid-column:1/-1;margin-top:16px;border-top:1px solid var(--line)}.account-record-editor>summary{min-height:48px;display:flex;align-items:center;justify-content:space-between;color:#555;cursor:pointer;font-size:.68rem;font-weight:750;list-style:none}.account-record-editor>summary::-webkit-details-marker{display:none}.account-record-editor>summary::after{content:'+';width:25px;height:25px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;color:#111;font-size:.9rem}.account-record-editor[open]>summary::after{content:'−';color:#fff;background:#111;border-color:#111}.account-record-editor form{padding:18px;border:1px solid var(--line);border-radius:12px;background:#f7f7f4}.account-record-editor__grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.account-record-editor__grid--three{grid-template-columns:repeat(3,1fr)}.account-record-editor .input{margin-bottom:14px}.account-record-editor label{font-size:.62rem}.account-record-editor input,.account-record-editor select{min-height:44px}.account-record-checks{display:flex;align-items:center;gap:14px}.account-record-checks label{display:flex;align-items:center;gap:7px;font-size:.68rem;font-weight:700}.account-record-checks input{width:18px;min-height:18px}.collection-record-editor{grid-column:1/-1}.admin-records--contacts{grid-template-columns:1fr}.admin-contact-record__type{display:inline-flex;margin-bottom:.5rem;padding:.3rem .45rem;border-radius:5px;color:#fff;background:#111;font:600 .54rem var(--mono);text-transform:uppercase}.admin-contact-record blockquote{margin:1.2rem 0 0;padding:1.2rem;border:1px solid var(--line);border-left:3px solid #111;border-radius:0 10px 10px 0;background:#f7f7f4;font-size:.76rem;line-height:1.7}.admin-contact-record .admin-record__actions{margin-top:1rem}
@media(max-width:760px){.account-record-editor__grid,.account-record-editor__grid--three{grid-template-columns:1fr}.account-record-editor form{padding:14px}.account-record-checks{min-height:44px;flex-wrap:wrap}.admin-contact-record header>span{align-self:flex-start}.admin-contact-record .admin-inline-form{grid-template-columns:1fr}.admin-contact-record .admin-record__actions{align-items:stretch}.admin-contact-record .admin-record__actions .button{width:100%}}

/* Refined administration inbox and persistent-login control */
.admin-inbox-summary{margin-bottom:1rem;display:grid;grid-template-columns:repeat(3,1fr);overflow:hidden;border:1px solid var(--line);border-radius:16px;background:#fff}.admin-inbox-summary>div{min-height:145px;padding:20px;display:flex;flex-direction:column;justify-content:flex-end;border-right:1px solid var(--line)}.admin-inbox-summary>div:last-child{border:0}.admin-inbox-summary span{color:#777;font:600 .57rem var(--mono);letter-spacing:.1em}.admin-inbox-summary strong{margin:.65rem 0 .25rem;font:700 2.8rem/1 var(--body);letter-spacing:-.06em}.admin-inbox-summary small{color:#777;font-size:.65rem}.admin-contact-record{padding:0;overflow:hidden}.admin-contact-record>header{padding:22px 24px}.admin-contact-record__labels{display:flex;align-items:center;gap:7px}.admin-contact-record__type{margin:0}.admin-contact-record__status{display:inline-flex;padding:.3rem .45rem;border:1px solid var(--line);border-radius:5px;color:#666;background:#fff;font:600 .54rem var(--mono);text-transform:uppercase}.admin-contact-record__status.is-new{color:#fff;border-color:#111;background:#111}.admin-contact-record__status.is-in_progress{border-color:#777;background:#eee}.admin-contact-record blockquote{margin:0;padding:24px;border-width:1px 0;border-radius:0;background:#fafaf8;font-size:.82rem}.admin-contact-controls{padding:18px 24px}.admin-contact-controls>.admin-inline-form{margin:0;padding:0 0 18px;border:0}.admin-reply{border-top:1px solid var(--line)}.admin-reply>summary{min-height:58px;display:flex;align-items:center;justify-content:space-between;cursor:pointer;font-size:.72rem;font-weight:800;list-style:none}.admin-reply>summary::-webkit-details-marker{display:none}.admin-reply>summary::after{content:'+';width:28px;height:28px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;font-size:1rem}.admin-reply[open]>summary::after{content:'−';color:#fff;border-color:#111;background:#111}.admin-reply form{padding:20px;border:1px solid var(--line);border-radius:12px;background:#f5f5f2}.admin-reply form textarea{min-height:180px;resize:vertical}.admin-reply form>p{margin:.2rem 0 1rem;color:#666;font-size:.68rem}.admin-contact-record>.admin-record__actions{padding:0 24px 22px}.login-preferences{margin:-.15rem 0 1rem;display:flex;align-items:center;justify-content:space-between;gap:1rem}.login-preferences>label{display:flex;align-items:center;gap:10px;cursor:pointer}.login-preferences input{width:19px;height:19px;min-height:19px;margin:0;accent-color:#111}.login-preferences label span{display:grid}.login-preferences strong{font-size:.68rem}.login-preferences small{color:#777;font-size:.58rem}.login-preferences>a{color:#555;font-size:.65rem;font-weight:700;text-underline-offset:4px;white-space:nowrap}
@media(max-width:700px){.admin-inbox-summary{grid-template-columns:1fr 1fr}.admin-inbox-summary>div{min-height:120px}.admin-inbox-summary>div:nth-child(2){border-right:0}.admin-inbox-summary>div:last-child{grid-column:1/-1;border-top:1px solid var(--line)}.admin-contact-record>header,.admin-contact-record blockquote,.admin-contact-controls{padding-inline:18px}.admin-contact-record>.admin-record__actions{padding-inline:18px}.admin-reply form{padding:15px}.login-preferences{align-items:flex-start;flex-direction:column}.login-preferences>a{margin-left:29px}}

/* Product comparison workspace */
.compare-stage{margin-top:20px;color:#fff;background:#090909;background-image:radial-gradient(rgba(255,255,255,.13) 1px,transparent 1px);background-size:30px 30px;border-radius:0 0 34px 34px}.compare-stage__inner{min-height:600px;padding-block:clamp(4rem,8vw,7rem);display:grid;grid-template-columns:minmax(0,1fr) minmax(390px,.82fr);align-items:center;gap:clamp(3rem,8vw,8rem)}.compare-stage h1{max-width:760px;margin:1rem 0 1.3rem;color:#fff;font-size:clamp(4rem,7vw,7rem);line-height:.9;letter-spacing:-.05em}.compare-stage__copy>p{max-width:680px;color:#aaa;font-size:1.06rem}.compare-stage__trust{margin-top:2rem;display:flex;align-items:center;flex-wrap:wrap;gap:.65rem}.compare-stage__trust span{min-height:38px;padding:.6rem .8rem;display:inline-flex;align-items:center;border:1px solid #343434;border-radius:9px;color:#999;background:#111;font-size:.65rem}.compare-stage__trust b{margin-right:.25rem;color:#fff;font-family:var(--mono)}
.compare-stage__slots{padding:10px;display:grid;grid-template-columns:1fr 1fr;gap:8px;border:1px solid #353535;border-radius:24px;background:#111;box-shadow:0 32px 80px rgba(0,0,0,.32)}.compare-slot{position:relative;min-height:150px;padding:1.1rem;display:flex;justify-content:flex-end;flex-direction:column;border:1px dashed #3d3d3d;border-radius:16px;background:#151515}.compare-slot>span{position:absolute;left:1rem;top:1rem;color:#666;font:600 .58rem var(--mono)}.compare-slot img{position:absolute;right:9px;top:9px;width:72px;height:72px;padding:5px;object-fit:contain;border:1px solid #343434;border-radius:12px;background:#f5f5f2;filter:grayscale(1)}.compare-slot div{display:grid;gap:.25rem}.compare-slot strong{color:#fff;font-size:.73rem}.compare-slot small{color:#777;font-size:.6rem}.compare-slot.is-filled{border-style:solid;border-color:#444;background:#191919}.compare-slot.is-filled::after{content:'';position:absolute;right:12px;bottom:12px;width:7px;height:7px;border-radius:50%;background:#fff;box-shadow:0 0 0 4px rgba(255,255,255,.1)}
.compare-workspace{padding-block:clamp(3rem,7vw,7rem) 8rem}.compare-picker{overflow:hidden;display:grid;grid-template-columns:340px 1fr;border:1px solid var(--line);border-radius:24px;background:#fff;box-shadow:0 24px 70px rgba(0,0,0,.07)}.compare-picker__intro{padding:2rem;display:flex;flex-direction:column;border-right:1px solid var(--line);background:#f2f2ef}.compare-picker__intro h2{margin:1.1rem 0 .8rem;font-size:2.7rem}.compare-picker__intro>p{margin-top:0;font-size:.78rem}.compare-search{position:relative;margin-top:1rem}.compare-search input{min-height:50px;padding-right:44px;margin:0;background:#fff}.compare-search i{position:absolute;right:15px;top:50%;color:#777;font-size:1.1rem;font-style:normal;transform:translateY(-50%)}.compare-picker__footer{margin-top:auto;padding-top:1.5rem;display:grid;gap:.8rem}.compare-picker__footer>span{color:#666;font:600 .63rem var(--mono)}
.compare-options{max-height:430px;padding:10px;display:grid;grid-template-columns:1fr 1fr;align-content:start;gap:5px;overflow:auto;overscroll-behavior:contain;scrollbar-color:#bbb transparent}.compare-option{position:relative;min-width:0;min-height:82px;padding:.7rem;display:grid;grid-template-columns:52px minmax(0,1fr) 24px;align-items:center;gap:.75rem;border:1px solid transparent;border-radius:13px;cursor:pointer;transition:background .2s,border-color .2s,transform .2s}.compare-option:hover{background:#f3f3f0}.compare-option.is-selected{border-color:#111;background:#f0f0ed}.compare-option.is-limit-disabled{opacity:.42;cursor:not-allowed}.compare-option input{position:absolute;opacity:0;pointer-events:none}.compare-option img{width:52px;height:52px;padding:4px;object-fit:contain;border:1px solid var(--line);border-radius:10px;background:#fafaf8}.compare-option>span{min-width:0;display:grid;gap:.2rem}.compare-option strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.7rem}.compare-option small{color:#777;font-size:.58rem}.compare-option>i{width:21px;height:21px;display:grid;place-items:center;border:1px solid #aaa;border-radius:50%;font-style:normal;transition:.2s}.compare-option.is-selected>i{border-color:#111;background:#111}.compare-option.is-selected>i::after{content:'✓';color:#fff;font-size:.62rem}.compare-option:has(input:focus-visible){outline:3px solid #111;outline-offset:1px}.compare-option[hidden]{display:none}.compare-options__empty{grid-column:1/-1;margin:0;padding:3rem;text-align:center}
.comparison-section{padding-top:7rem}.comparison-section__head{margin-bottom:2rem;display:flex;align-items:end;justify-content:space-between;gap:2rem}.comparison-section__head h2{margin:.8rem 0 0}.comparison-section__actions{display:flex;align-items:center;gap:1rem;color:#777;font-size:.68rem}.comparison-section__actions a{font-weight:750}.comparison-board{max-width:100%;overflow-x:auto;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:0 25px 70px rgba(0,0,0,.055);scrollbar-color:#aaa #eee}.comparison-matrix{min-width:var(--compare-min);display:grid;grid-template-columns:180px repeat(var(--compare-count),minmax(230px,1fr))}.comparison-matrix>*{min-width:0}.comparison-label{position:sticky;z-index:3;left:0;padding:1rem 1.1rem;display:flex;justify-content:center;flex-direction:column;border-right:1px solid var(--line);background:#f4f4f1}.comparison-label span{font-size:.68rem;font-weight:750}.comparison-label small{margin-top:.25rem;color:#858580;font-size:.56rem;line-height:1.4}.comparison-matrix--products{border-bottom:1px solid var(--line)}.comparison-matrix--products .comparison-label{justify-content:flex-end}.comparison-product{position:relative;min-height:310px;padding:1.2rem;display:flex;align-items:flex-start;flex-direction:column;border-right:1px solid var(--line)}.comparison-product:last-child{border-right:0}.comparison-product img{width:130px;height:130px;align-self:center;padding:8px;object-fit:contain;border:1px solid var(--line);border-radius:16px;background:#f7f7f5}.comparison-product>span{margin-top:1rem;padding:.3rem .45rem;border:1px solid var(--line);border-radius:5px;color:#666;font:600 .54rem var(--mono);text-transform:uppercase}.comparison-product h3{margin:.7rem 0 .2rem;font-size:1rem}.comparison-product>small{color:#888;font:500 .57rem var(--mono)}.comparison-remove{position:absolute;z-index:2;right:12px;top:12px;width:32px;height:32px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;background:#fff;text-decoration:none;font-size:1rem;transition:.2s}.comparison-remove:hover{color:#fff;border-color:#111;background:#111;transform:rotate(6deg)}.comparison-row{border-bottom:1px solid var(--line)}.comparison-row.has-difference .comparison-label{box-shadow:inset 3px 0 0 #111}.comparison-value{min-height:74px;padding:1rem;display:flex;align-items:center;border-right:1px solid var(--line);font-size:.7rem;font-weight:650}.comparison-value:last-child{border-right:0}.comparison-value.is-strong{font:700 1rem var(--mono);font-variant-numeric:tabular-nums}.comparison-matrix--actions>div:not(.comparison-label){padding:1rem;border-right:1px solid var(--line)}.comparison-scroll-note{display:none;color:#777;font-size:.62rem}.comparison-empty{margin-top:5rem;padding:clamp(2rem,5vw,4rem);display:grid;grid-template-columns:130px 1fr auto;align-items:center;gap:3rem;border:1px dashed var(--line-strong);border-radius:20px}.comparison-empty>span{color:#999;font:600 1.5rem var(--mono)}.comparison-empty h2{margin:0}.comparison-empty p{max-width:660px}.comparison-disclosure{margin-top:7rem;padding-block:3rem;display:grid;grid-template-columns:1.25fr repeat(3,1fr);gap:2rem;border-block:1px solid var(--line)}.comparison-disclosure h2{font-size:2.5rem}.comparison-disclosure h3{font:700 .78rem var(--body)}.comparison-disclosure p{font-size:.7rem}
@media(max-width:1000px){.compare-stage__inner{grid-template-columns:1fr}.compare-stage__slots{max-width:720px}.compare-picker{grid-template-columns:1fr}.compare-picker__intro{border-right:0;border-bottom:1px solid var(--line)}.compare-picker__footer{margin-top:1rem;grid-template-columns:1fr auto;align-items:center}.comparison-disclosure{grid-template-columns:1fr 1fr}.comparison-disclosure>div:first-child{grid-column:1/-1}.comparison-empty{grid-template-columns:90px 1fr}.comparison-empty .button{grid-column:2}}
@media(max-width:700px){.compare-stage{margin-top:0;border-radius:0}.compare-stage__inner{min-height:0;padding-block:3.5rem}.compare-stage h1{font-size:clamp(3.2rem,14vw,4.6rem)}.compare-stage__slots{padding:7px;border-radius:18px}.compare-slot{min-height:124px;padding:.85rem}.compare-slot img{width:57px;height:57px}.compare-slot strong{padding-right:6px;font-size:.64rem}.compare-slot small{font-size:.53rem}.compare-workspace{width:calc(100% - 24px);padding-top:2rem}.compare-picker{border-radius:17px}.compare-picker__intro{padding:1.3rem}.compare-picker__intro h2{font-size:2.2rem}.compare-picker__footer{grid-template-columns:1fr}.compare-options{max-height:390px;padding:7px;grid-template-columns:1fr}.compare-option{min-height:74px}.comparison-section{padding-top:4.5rem}.comparison-section__head{align-items:flex-start;flex-direction:column}.comparison-section__actions{width:100%;justify-content:space-between}.comparison-board{margin-inline:-1px;border-radius:15px}.comparison-matrix{grid-template-columns:150px repeat(var(--compare-count),minmax(220px,1fr))}.comparison-label{padding:.9rem}.comparison-product{min-height:285px}.comparison-scroll-note{display:block}.comparison-empty{margin-top:3rem;padding:1.5rem;grid-template-columns:1fr;gap:1rem}.comparison-empty .button{grid-column:auto}.comparison-disclosure{margin-top:4rem;grid-template-columns:1fr;gap:1.5rem}.comparison-disclosure>div:first-child{grid-column:auto}.comparison-disclosure h2{font-size:2.2rem}}
.compare-stage__action{margin-top:1rem;gap:.7rem}.compare-stage__action span{transition:transform .2s}.compare-stage__action:hover span{transform:translateY(3px)}.compare-picker{scroll-margin-top:120px}.compare-slot{animation:compare-slot-in .5s cubic-bezier(.16,1,.3,1) both}.compare-slot:nth-child(2){animation-delay:.06s}.compare-slot:nth-child(3){animation-delay:.12s}.compare-slot:nth-child(4){animation-delay:.18s}@keyframes compare-slot-in{from{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:none}}

/* Comparison visual refinement: compact, light-first, task-led */
.compare-stage{margin-top:0;color:var(--ink);border-bottom:1px solid var(--line);border-radius:0;background-color:#f7f7f5;background-image:radial-gradient(#111 1px,transparent 1px);background-size:30px 30px}.compare-stage__inner{min-height:470px;padding-block:clamp(3.5rem,6vw,5.5rem);grid-template-columns:minmax(0,1fr) minmax(380px,.72fr);gap:clamp(3rem,7vw,7rem)}.compare-stage h1{max-width:700px;margin:.8rem 0 1rem;color:#090909;font-size:clamp(3.5rem,6vw,5.7rem);line-height:.92}.compare-stage__copy>p{max-width:650px;color:#595955}.compare-stage__trust{margin-top:1.4rem}.compare-stage__trust span{color:#666;border-color:#d4d4cf;background:rgba(255,255,255,.86)}.compare-stage__trust b{color:#111}.compare-stage__slots{padding:8px;border-color:#cfcfca;border-radius:18px;background:#fff;box-shadow:0 20px 55px rgba(0,0,0,.08)}.compare-slot{min-height:112px;padding:.9rem;color:#111;border-color:#d2d2cd;border-radius:12px;background:#f7f7f5}.compare-slot.is-filled{border-color:#aaa;background:#f2f2ef}.compare-slot strong{color:#111}.compare-slot small,.compare-slot>span{color:#777}.compare-slot img{width:55px;height:55px;border-color:#d4d4cf;background:#fff}.compare-slot.is-filled::after{right:10px;bottom:10px;width:6px;height:6px;background:#111;box-shadow:0 0 0 4px rgba(0,0,0,.08)}
.compare-workspace{padding-top:4rem}.compare-picker{display:block;border-radius:18px;box-shadow:none}.compare-picker__intro{padding:1.6rem 1.8rem;display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,360px);grid-template-areas:'eyebrow search' 'title search' 'copy footer';align-items:center;gap:.3rem 2rem;border-right:0;border-bottom:1px solid var(--line);background:#f4f4f1}.compare-picker__intro>.eyebrow{grid-area:eyebrow;justify-self:start}.compare-picker__intro h2{grid-area:title;margin:.7rem 0 .4rem;font-size:2.45rem}.compare-picker__intro>p{grid-area:copy;max-width:610px;margin:0}.compare-search{grid-area:search;margin:0}.compare-picker__footer{grid-area:footer;margin:0;padding:0;align-self:end}.compare-picker__footer .button{min-height:44px}.compare-options{max-height:330px;padding:12px;grid-template-columns:repeat(4,minmax(0,1fr));gap:7px}.compare-option{min-height:92px;padding:.8rem;grid-template-columns:54px minmax(0,1fr) 22px;border-color:#ededeb}.compare-option:hover{border-color:#bbb;background:#fafaf8}.compare-option.is-selected{border-color:#111;background:#f0f0ed}.compare-option strong{font-size:.73rem}.compare-option small{font-size:.6rem}.comparison-section{padding-top:5rem}.comparison-section__head{margin-bottom:1.5rem}.comparison-section__head h2{font-size:clamp(2.7rem,4.5vw,4rem)}.comparison-board{border-radius:16px;box-shadow:none}.comparison-product{min-height:275px;padding:1.3rem}.comparison-product img{width:112px;height:112px}.comparison-product h3{font-size:1.05rem}.comparison-label span{font-size:.74rem}.comparison-label small{font-size:.59rem}.comparison-value{min-height:68px;font-size:.78rem}.comparison-value.is-strong{font-size:1.05rem}.comparison-disclosure{margin-top:5rem;padding-block:2.5rem}.comparison-disclosure h2{font-size:2.25rem}
@media(max-width:1000px){.compare-stage__inner{grid-template-columns:1fr}.compare-stage__slots{max-width:650px}.compare-picker__intro{grid-template-columns:1fr 320px}.compare-options{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){.compare-stage{background-size:25px 25px}.compare-stage__inner{padding-block:3rem}.compare-stage h1{font-size:clamp(3rem,13vw,4.15rem)}.compare-stage__slots{margin-top:.5rem}.compare-slot{min-height:105px}.compare-workspace{padding-top:1.5rem}.compare-picker__intro{padding:1.25rem;display:grid;grid-template-columns:1fr;grid-template-areas:'eyebrow' 'title' 'copy' 'search' 'footer';gap:.7rem}.compare-picker__intro h2{font-size:2.15rem}.compare-search{margin-top:.3rem}.compare-picker__footer{margin-top:.3rem}.compare-options{max-height:360px;grid-template-columns:1fr}.compare-option{min-height:78px}.comparison-section{padding-top:4rem}.comparison-value{font-size:.72rem}}
.compare-slot.is-filled{padding-right:70px}.compare-slot strong{overflow-wrap:anywhere;line-height:1.28}

/* Homepage motion performance guardrails */
.home-hero::after{background:radial-gradient(circle at 50% 42%,rgba(0,0,0,.035),transparent 30%)}.hero-coin{animation:none!important;will-change:auto;transition:none;contain:layout paint}.hero-coin::after,.hero-coin b{animation:none!important}.hero-coin--2,.hero-coin--4,.hero-coin--7{animation:coin-drift-lite 12s ease-in-out infinite!important;will-change:transform}.hero-coin--4{animation-duration:15s!important}.hero-coin--7{animation-duration:18s!important}.home-hero.is-motion-paused .hero-coin,.animations-paused .hero-coin{animation-play-state:paused!important}.motion-lite .hero-coin,.motion-lite .hero-coin::after,.motion-lite .hero-coin b{animation:none!important}.motion-ready .button{will-change:auto;transform:none}.motion-ready .button:hover{transform:translateY(-2px)}@keyframes coin-drift-lite{0%,100%{transform:translate3d(0,0,0) rotate(-2deg)}50%{transform:translate3d(0,-8px,0) rotate(3deg)}}
@media(max-width:899px){.hero-coin--7{animation:none!important;will-change:auto}}