@font-face{font-family:GTA Sans;src:url('/fonts/gt-america-regular.woff2') format('woff2');font-display:swap;font-weight:400}
@font-face{font-family:GTA Sans;src:url('/fonts/gt-america-medium.woff2') format('woff2');font-display:swap;font-weight:600}
@font-face{font-family:GTA Display;src:url('/fonts/canela-deck.woff2') format('woff2');font-display:swap;font-weight:400}

:root{
  --ink:#11110f;
  --muted:#625e54;
  --paper:#f3eee2;
  --paper-light:#fbf8f1;
  --paper-deep:#e8dfcd;
  --gold:#b19a5b;
  --gold-deep:#776433;
  --gold-soft:#c6b275;
  --line:#d4c8ae;
  --white:#fffdf7;
  --site:1280px;
  --reading:760px;
  --display:GTA Display,Georgia,serif;
  --sans:GTA Sans,Arial,sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:150px;background:var(--paper)}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
body.menu-open{overflow:hidden}
img,svg{display:block;max-width:100%}
a{color:inherit;text-underline-offset:.22em;text-decoration-thickness:1px}
button,input,select{font:inherit;color:inherit}
button,a{touch-action:manipulation}
[hidden]{display:none!important}
.site-width{width:min(calc(100% - 64px),var(--site));margin-inline:auto}
.skip-link{position:fixed;z-index:9999;top:12px;left:12px;padding:12px 18px;background:#fff;color:#000;transform:translateY(-160%)}
.skip-link:focus{transform:none}
.ui-icon{width:28px;height:28px;flex:none}
.eyebrow{margin:0 0 16px;color:var(--gold-deep);font-size:14px;font-weight:600;letter-spacing:.14em;text-transform:uppercase}
h1,h2,h3{font-family:var(--display);font-weight:400;line-height:1.12;margin:0;text-wrap:balance}
h1{font-size:clamp(42px,4vw,58px);letter-spacing:-.025em}
h2{font-size:clamp(32px,2.8vw,40px);letter-spacing:-.018em}
h3{font-size:clamp(22px,1.8vw,28px)}
p{margin:0 0 1.2em}

.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 24px;border:1px solid var(--ink);border-radius:999px;font-size:16px;font-weight:600;text-decoration:none;transition:background .18s,color .18s,border-color .18s,transform .18s}
.button:hover{transform:translateY(-1px)}
.button:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #c86f43;outline-offset:3px}
.button-primary{background:var(--ink);color:var(--white)}
.button-primary:hover{background:var(--gold-deep);border-color:var(--gold-deep)}
.button-secondary,.button-light{background:transparent}
.button-secondary:hover,.button-light:hover{background:var(--white)}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}

/* Header */
.site-header{position:relative;z-index:100;background:var(--paper-light);border-bottom:1px solid var(--line)}
.announcement{background:var(--ink);color:var(--white);font-size:14px}
.announcement>.site-width{min-height:40px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.announcement p{display:flex;gap:14px;margin:0}
.announcement strong{color:var(--gold-soft)}
.announcement div div{display:flex;gap:22px}
.announcement a{text-decoration:underline}
.main-header{position:relative;background:var(--paper-light)}
.header-inner{height:112px;display:flex;align-items:center;gap:16px}
.header-brand{width:178px;flex:none;align-self:stretch;display:flex;align-items:center;justify-content:center}
.header-brand picture,.header-brand img{display:block;width:168px;height:96px}
.header-brand img{object-fit:contain}
.desktop-nav{display:flex;align-items:stretch;justify-content:center;height:100%;margin-left:auto}
.nav-item{display:flex;align-items:stretch}
.nav-item>a{position:relative;display:flex;align-items:center;gap:7px;min-height:48px;padding:0 10px;color:var(--gold-deep);font-size:17px;font-weight:600;text-decoration:none;white-space:nowrap}
.nav-item>a::after{content:"";position:absolute;left:10px;right:10px;bottom:0;height:4px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .2s}
.nav-item>a:hover::after,.nav-item>a:focus-visible::after,.nav-item>a[aria-current]::after{transform:scaleX(1)}
.nav-item>a[aria-current]{color:var(--ink)}
.nav-chevron{width:7px;height:7px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-2px)}
.header-cta{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:10px 22px;background:var(--gold-soft);border:1px solid var(--gold-soft);border-radius:999px;font-size:17px;font-weight:600;text-decoration:none;white-space:nowrap}
.header-cta:hover{background:var(--ink);border-color:var(--ink);color:var(--white)}
.mega-menu{position:absolute;top:100%;left:0;right:0;z-index:20;visibility:hidden;opacity:0;transform:translateY(-5px);background:var(--paper-light);border-top:1px solid var(--line);border-bottom:1px solid var(--line);box-shadow:0 18px 40px rgba(17,17,15,.12);transition:opacity .16s,transform .16s,visibility .16s}
.nav-item:hover .mega-menu,.nav-item:focus-within .mega-menu{visibility:visible;opacity:1;transform:none}
.mega-grid{display:grid;grid-template-columns:1fr 1fr 1.25fr;gap:46px;padding-block:38px}
.mega-grid section p,.mega-grid aside>span{display:block;margin:0 0 12px;color:var(--gold-deep);font-size:13px;font-weight:600;letter-spacing:.11em;text-transform:uppercase}
.mega-grid section a{display:block;min-height:44px;padding:9px 0;border-bottom:1px solid var(--line);font-size:16px;text-decoration:none}
.mega-grid section a:hover,.mega-grid section a.is-current{padding-left:6px;color:var(--gold-deep)}
.mega-grid aside{padding:22px 26px;background:var(--paper-deep);border-left:4px solid var(--gold)}
.mega-grid aside strong{display:block;font-family:var(--display);font-size:28px;line-height:1.2;font-weight:400}
.mega-grid aside a{display:inline-block;margin-top:18px;font-size:16px;font-weight:600;text-decoration:underline}
.menu-toggle,.mobile-menu{display:none}

/* Breadcrumb and heroes */
.breadcrumb{display:flex;align-items:center;gap:10px;min-height:44px;padding-top:20px;color:var(--muted);font-size:14px;overflow:hidden;white-space:nowrap}
.breadcrumb a{text-decoration:underline}
.breadcrumb strong{overflow:hidden;text-overflow:ellipsis;color:var(--ink)}
.page-hero{border-bottom:1px solid var(--line)}
.page-hero--plain{background:var(--paper-deep)}
.plain-hero-copy{max-width:820px;padding:52px 0 62px}
.plain-hero-copy h1,.feature-hero-grid h1{font-size:clamp(42px,3.7vw,52px)}
.hero-lead{max-width:720px;margin:19px 0 0;font-family:var(--display);font-size:clamp(25px,2.35vw,32px);line-height:1.24}
.hero-summary{max-width:720px;margin:18px 0 0;color:#444138;font-size:18px;line-height:1.62}
.page-hero--feature{background:var(--paper-deep)}
.feature-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(420px,.84fr);gap:48px;align-items:center;min-height:400px;padding:34px 0 46px}
.feature-hero-grid>div{padding-right:12px}
.feature-hero-grid figure{margin:0;min-width:0;height:330px;overflow:hidden}
.feature-hero-grid picture,.feature-hero-grid img{width:100%;height:100%}
.media-cover img{object-fit:cover}
.media-cutout{overflow:visible!important;background:transparent!important}
.media-cutout img{object-fit:contain!important}

/* Home */
.home-hero{position:relative;min-height:480px;background:var(--ink);border-bottom:1px solid var(--line);overflow:hidden}
.home-hero-media{position:absolute;inset:0;margin:0;overflow:hidden}
.home-hero-media picture,.home-hero-media img{width:100%;height:100%}
.home-hero-media img{object-fit:cover;object-position:center 42%}
.home-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,10,8,.78) 0%,rgba(10,10,8,.62) 35%,rgba(10,10,8,.24) 64%,rgba(10,10,8,.04) 100%);pointer-events:none}
.home-hero-inner{position:relative;z-index:1;min-height:480px;display:flex;align-items:center;padding-block:30px}
.home-hero-copy{width:min(590px,52vw);padding:12px 0;background:transparent;color:var(--white)}
.home-hero-copy .eyebrow{color:#dbc98f;text-shadow:0 2px 12px rgba(0,0,0,.68)}
.home-hero h1{font-size:clamp(44px,3.7vw,52px);color:var(--white);text-shadow:0 3px 24px rgba(0,0,0,.58)}
.home-hero-lead{max-width:600px;margin:15px 0 12px;font-family:var(--display);font-size:clamp(26px,2.2vw,30px);line-height:1.22}
.home-hero-lead{color:#fffaf0;text-shadow:0 2px 18px rgba(0,0,0,.72)}
.home-hero-copy>p:not(.eyebrow):not(.home-hero-lead){max-width:570px;color:#eee7d8;font-size:16px;text-shadow:0 2px 14px rgba(0,0,0,.75)}
.home-hero .hero-actions{margin-top:22px}
.home-hero .button{box-shadow:0 10px 28px rgba(0,0,0,.28)}
.home-hero .button-primary{background:var(--gold-soft);border-color:var(--gold-soft);color:var(--ink)}
.home-hero .button-primary:hover{background:var(--paper-light);border-color:var(--paper-light);color:var(--ink)}
.home-hero .button-secondary{background:rgba(17,17,15,.2);border-color:rgba(255,253,247,.88);color:var(--white);backdrop-filter:blur(5px)}
.home-hero .button-secondary:hover{background:var(--paper-light);border-color:var(--paper-light);color:var(--ink)}
.proof-strip{background:#bfa96d;border-bottom:1px solid rgba(17,17,15,.24)}
.proof-strip>.site-width{display:grid;grid-template-columns:repeat(4,1fr)}
.proof-strip a{display:flex;align-items:center;gap:14px;min-height:92px;padding:20px 24px;border-right:1px solid rgba(17,17,15,.22);text-decoration:none;font-size:15px;line-height:1.3}
.proof-strip a:first-child{border-left:1px solid rgba(17,17,15,.22)}
.proof-strip a:hover{background:rgba(255,255,255,.22)}
.proof-strip .ui-icon{width:28px!important;height:28px!important;max-width:28px!important;max-height:28px!important;flex:0 0 28px!important}
.home-block{padding:84px 0;border-bottom:1px solid var(--line)}
.home-question,.home-comment{background:var(--paper)}
.home-consumers{background:var(--paper-light)}
.split-feature{display:grid;grid-template-columns:minmax(0,.95fr) minmax(400px,1.05fr);gap:60px;align-items:center}
.split-feature--reverse>div{order:2}
.split-feature--reverse>figure{order:1}
.split-feature>figure{margin:0;min-width:0;min-height:420px;overflow:hidden;background:transparent}
.split-feature>figure picture,.split-feature>figure img,.split-feature>picture,.split-feature>picture img{width:100%;height:100%}
.split-feature>figure img,.split-feature>picture img{object-fit:cover}
.split-feature>.media-cutout img{object-fit:contain}
.split-feature>div h2{margin-bottom:28px}
.home-rich{color:#3f3c34;font-size:17px}
.home-rich a,.rich-copy a{font-weight:600;text-decoration:underline;text-decoration-color:var(--gold-deep);text-decoration-thickness:2px}
.home-rich a:hover,.rich-copy a:hover{color:var(--gold-deep);text-decoration-thickness:3px}
.home-rich blockquote,.rich-copy blockquote{margin:28px 0;padding:24px 28px;background:var(--paper-light);border-left:5px solid var(--gold);font-family:var(--display);font-size:26px;line-height:1.35;color:var(--ink)}
.home-rich blockquote p:last-child,.rich-copy blockquote p:last-child{margin:0}
.home-heading{max-width:760px;margin-bottom:40px}
.home-heading--center{margin-inline:auto;text-align:center}
.home-heading>p:last-child{margin:20px auto 0;max-width:700px;color:var(--muted)}
.home-awards{background:var(--paper-deep)}
.home-awards .home-heading{max-width:none;margin:0 0 42px;display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,.82fr);column-gap:90px;text-align:left}
.home-awards .home-heading .eyebrow,.home-awards .home-heading h2{grid-column:1}
.home-awards .home-heading>p:last-child{grid-column:2;grid-row:1/3;align-self:end;max-width:560px;margin:0;color:var(--muted);font-size:17px}
.star-card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.star-card{position:relative;min-height:286px;padding:34px 32px 32px;overflow:hidden;display:flex;align-items:flex-end;background:var(--paper-light);border:1px solid var(--line);border-top:4px solid var(--gold);box-shadow:0 12px 28px rgba(54,45,25,.07)}
.star-card::after{content:"";position:absolute;right:-56px;top:-56px;width:150px;height:150px;border:1px solid rgba(177,154,91,.22);border-radius:50%}
.star-card>div{position:relative;z-index:1;width:100%}
.star-symbols{display:inline-flex;min-height:36px;align-items:center;margin-bottom:48px;padding:6px 12px 6px 14px;border:1px solid var(--gold);border-radius:999px;color:var(--gold-deep);font-size:16px;letter-spacing:.18em;line-height:1}
.star-card h3{font-size:31px}
.star-card p{max-width:290px;margin:14px 0 0;color:#4b4538;font-size:16px;line-height:1.55}
.star-card--featured{padding-right:168px;background:var(--ink);border-color:var(--ink);border-top-color:var(--gold-soft);color:var(--white);box-shadow:0 14px 34px rgba(17,17,15,.18)}
.star-card--featured::after{border-color:rgba(198,178,117,.2)}
.star-card--featured .star-symbols{border-color:var(--gold-soft);color:var(--gold-soft)}
.star-card--featured p{color:#e2dccd}
.star-card figure{position:absolute;z-index:1;right:20px;bottom:16px;width:130px;min-width:130px;height:188px;margin:0;filter:drop-shadow(0 8px 12px rgba(0,0,0,.22))}
.star-card figure picture,.star-card figure img{display:block;width:100%;height:100%}
.star-card figure img{object-fit:contain}
.home-rich--center{max-width:760px;margin:38px auto 0;text-align:center}
.home-awards .home-rich--center{max-width:none;margin:22px 0 0;padding:24px 28px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:32px;align-items:center;background:rgba(251,248,241,.68);border-left:4px solid var(--gold);text-align:left}
.home-awards .home-rich--center>p{margin:0;max-width:880px}
.home-awards .home-rich--center .action-links a{display:inline-flex;min-height:46px;align-items:center;padding:9px 18px;border:1px solid var(--ink);border-radius:999px;color:var(--ink);text-decoration:none;white-space:nowrap}
.home-awards .home-rich--center .action-links a:hover{background:var(--ink);color:var(--white);text-decoration:none}
.home-rich a:not(.button),.rich-copy a:not(.button){font-weight:600;text-decoration-line:underline;text-decoration-color:var(--gold-deep);text-decoration-thickness:2px;text-underline-offset:.25em}
.home-rich a:not(.button)::after,.rich-copy a:not(.button)::after{content:"\00a0→";display:inline-block;text-decoration:none}
.home-rich a:not(.button):hover,.rich-copy a:not(.button):hover{color:var(--gold-deep);text-decoration-thickness:3px}
.home-journey{background:var(--ink);color:var(--white)}
.home-journey .eyebrow{color:var(--gold-soft)}
.home-journey .home-heading>p:last-child{color:#cfc9ba}
.visual-timeline{position:relative;max-width:980px;margin:60px auto 0;padding:0;list-style:none}
.visual-timeline::before{content:"";position:absolute;top:24px;bottom:24px;left:30px;width:1px;background:var(--gold-soft)}
.visual-timeline li{position:relative;display:grid;grid-template-columns:62px 1fr;gap:28px;align-items:start;margin-bottom:22px}
.visual-timeline-node{position:relative;z-index:1;width:62px;height:62px;display:grid;place-items:center;border:1px solid var(--gold-soft);border-radius:50%;background:var(--ink);color:var(--gold-soft);font-size:14px}
.visual-timeline article{min-height:62px;padding:16px 24px 20px;border-bottom:1px solid #514c41}
.visual-timeline article p{margin:0;color:#eee7d8;font-size:17px}
.home-center-link{text-align:center;margin:44px 0 0}
.home-journey .button-light{border-color:var(--gold-soft);color:var(--white)}
.home-journey .button-light:hover{background:var(--gold-soft);color:var(--ink)}
.home-routes{background:var(--paper-light)}
.route-card-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.route-card-grid>a{min-height:330px;padding:38px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-decoration:none;transition:background .18s,transform .18s}
.route-card-grid>a:hover{background:var(--paper-deep);transform:translateY(-3px)}
.route-card-grid .ui-icon{width:26px!important;height:26px!important;max-width:26px!important;max-height:26px!important;color:var(--ink);margin:0 0 34px;padding:13px;box-sizing:content-box;border-radius:50%;background:var(--gold-soft)}
.route-card-grid h3{margin-bottom:20px}
.route-card-grid p{color:var(--muted)}
.route-card-grid strong{display:inline-block;margin-top:8px;text-decoration:underline}
.home-final{padding:100px 0;background:var(--paper-deep)}
.home-final>.site-width{display:grid;grid-template-columns:1fr .8fr;gap:80px;align-items:start}

/* Generic content */
.content-layout{display:grid;grid-template-columns:248px minmax(0,1fr);gap:48px;align-items:start;padding:68px 0 100px}
.content-layout--single{display:block;max-width:900px}
.content-layout--single .content-column{max-width:820px;margin-inline:auto}
.content-column{min-width:0}
.toc{position:sticky;top:24px;border:1px solid var(--line);border-top:5px solid var(--gold);background:var(--paper-light);overflow:hidden}
.toc-heading{display:block;padding:18px 20px;color:var(--ink);font-size:16px}
.toc-toggle{width:100%;min-height:62px;background:transparent;border:0;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;font-weight:600;font-size:16px;padding:0}
.toc-toggle i{display:none}
.toc nav{display:grid}
.toc nav a{display:block;min-height:46px;padding:12px 20px;border-top:1px solid var(--line);color:var(--muted);font-size:15px;font-weight:600;line-height:1.4;text-decoration:none}
.toc nav a:hover,.toc nav a[aria-current]{border-left:5px solid var(--gold-deep);padding-left:15px;background:var(--paper-deep);color:var(--ink)}
.content-section{padding:0 0 58px;margin-bottom:58px;border-bottom:1px solid var(--line)}
.content-section:last-of-type{margin-bottom:0}
.section-heading{border-top:5px solid var(--gold);padding-top:22px;margin-bottom:24px}
.section-heading h2{font-size:clamp(32px,2.8vw,40px)}
.section-heading .eyebrow{margin-bottom:10px}
.section-intro{max-width:760px;margin:-5px 0 28px;color:var(--muted);font-size:17px;line-height:1.7}
.rich-copy{color:#4d493f;font-size:17px;line-height:1.8}
.rich-copy h3,.rich-copy h4{margin:38px 0 16px;color:var(--ink);font-family:var(--display);font-weight:400;line-height:1.2}
.rich-copy h3{font-size:30px}.rich-copy h4{font-size:24px}
.rich-copy ul,.rich-copy ol{padding-left:24px;margin:22px 0 28px}
.rich-copy li{margin:9px 0;padding-left:4px}
.rich-copy hr{border:0;border-top:1px solid var(--line);margin:44px 0}
.action-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px!important}
.action-links a{display:inline-flex;align-items:center;min-height:44px;padding:9px 18px;border:1px solid var(--ink);border-radius:999px;text-decoration:underline!important;text-decoration-thickness:2px!important;text-decoration-color:var(--gold-deep)!important}
.action-links a::after{content:"→";margin-left:8px}
.action-links a:hover{background:var(--ink);color:var(--white)}
.table-scroll{max-width:100%;min-width:0;overflow-x:auto;margin:28px 0}
table{width:100%;border-collapse:collapse;background:var(--paper-light)}
th,td{padding:16px 18px;border:1px solid var(--line);text-align:left;vertical-align:top}
th{background:var(--ink);color:var(--white);font-weight:600}
.timeline-stack{position:relative;list-style:none;margin:0;padding:0}
.timeline-stack::before{content:"";position:absolute;left:31px;top:31px;bottom:31px;width:1px;background:var(--gold)}
.timeline-entry{position:relative;display:grid;grid-template-columns:64px 1fr;gap:28px;margin-bottom:28px}
.timeline-entry-number{position:relative;z-index:1;width:64px;height:64px;display:grid;place-items:center;border:1px solid var(--gold-deep);border-radius:50%;background:var(--paper);color:var(--gold-deep);font-size:14px}
.timeline-entry-card{background:var(--paper-light);border-top:5px solid var(--gold);border-inline:1px solid var(--line);border-bottom:1px solid var(--line)}
.timeline-entry-card header{padding:26px 32px;border-bottom:1px solid var(--line)}
.timeline-entry-card h2{font-size:clamp(28px,2.5vw,36px)}
.timeline-entry-body{padding:28px 32px 34px}
.evidence-panel,.related-panel{margin:70px 0 0;padding:36px;background:var(--paper-deep);border-top:5px solid var(--gold)}
.evidence-panel h2{font-size:32px;margin-bottom:22px}
.evidence-panel>div,.related-panel>div{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line)}
.evidence-panel a,.related-panel a{display:block;min-height:96px;padding:18px;background:var(--paper-light);text-decoration:none}
.evidence-panel a:hover,.related-panel a:hover{background:var(--white)}
.evidence-panel a span,.related-panel a span{display:block;color:var(--gold-deep);font-size:13px;margin-bottom:5px}
.evidence-panel a strong,.related-panel a strong{text-decoration:underline;text-decoration-color:var(--gold)}

/* Categories */
.category-hero{background:var(--paper-deep);border-bottom:1px solid var(--line)}
.category-hero-grid{display:grid;grid-template-columns:1fr 400px;gap:90px;align-items:end;padding:58px 0 78px}
.category-hero-grid h1{max-width:820px}
.category-hero-grid aside{padding:28px;background:var(--paper-light);border-top:5px solid var(--gold)}
.category-hero-grid aside .ui-icon{color:var(--gold-deep);margin-bottom:28px}
.category-hero-grid aside h2{font-size:29px;margin-bottom:15px}
.category-hero-grid aside p{font-size:16px;color:var(--muted)}
.category-hero-grid aside a{font-weight:600;text-decoration:underline;text-decoration-thickness:2px}
.category-choice{padding:0;background:transparent}
.choice-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border:1px solid var(--line);background:var(--paper-light)}
.choice-grid article{min-width:0;padding:26px;border-right:1px solid var(--line)}
.choice-grid article:last-child{border-right:0}
.choice-grid .ui-icon{width:34px;height:34px;color:var(--gold-deep);margin-bottom:24px}
.choice-grid h3{font-size:24px;margin-bottom:13px}
.choice-grid p{color:var(--muted);font-size:16px}
.category-directory-section{padding:0;background:transparent}
.directory-heading{display:grid;grid-template-columns:1fr .7fr;gap:70px;align-items:end;margin-bottom:48px}
.directory-heading>p{color:var(--muted);margin:0}
.category-browser{min-width:0}
.category-controls{display:grid;grid-template-columns:1fr auto;gap:28px;align-items:end;padding:30px;background:var(--paper-light);border:1px solid var(--line);border-top:5px solid var(--gold)}
.category-controls label{position:relative;display:grid;grid-template-columns:auto 1fr;align-items:center;gap:12px;font-weight:600;font-size:15px}
.category-controls label span{grid-column:1/-1}
.category-controls label .ui-icon{position:absolute;left:17px;bottom:14px;width:22px;height:22px;color:var(--gold-deep)}
.category-controls input{grid-column:1/-1;width:100%;height:54px;padding:0 18px 0 52px;background:var(--white);border:1px solid #9d9584;font-size:16px}
.category-controls p{display:flex;align-items:baseline;gap:9px;margin:0 0 8px;white-space:nowrap}
.category-controls p strong{font-family:var(--display);font-size:34px;font-weight:400}
.category-controls p span{font-size:15px;color:var(--muted)}
.category-family-filters{display:flex;gap:9px;flex-wrap:wrap;padding:24px 0 32px}
.category-family-filters button{min-height:44px;padding:9px 16px;border:1px solid var(--gold-deep);border-radius:999px;background:transparent;font-size:14px;cursor:pointer}
.category-family-filters button[aria-pressed="true"],.category-family-filters button:hover{background:var(--ink);border-color:var(--ink);color:var(--white)}
.category-card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.category-card{position:relative;min-width:0;min-height:340px;padding:26px;display:flex;flex-direction:column;background:var(--paper-light);border:1px solid var(--line);border-top:5px solid var(--gold);text-decoration:none;overflow:hidden}
.category-card:hover{background:var(--white);border-color:var(--gold-deep);transform:translateY(-2px)}
.category-card-icon{width:44px;height:44px;display:grid;place-items:center;margin-bottom:22px;color:var(--gold-deep)}
.category-card-icon .ui-icon{width:40px;height:40px}
.category-card-family{color:var(--gold-deep);font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}
.category-card h3{font-size:26px;margin:9px 0 13px;overflow-wrap:anywhere}
.category-card p{color:var(--muted);font-size:16px;line-height:1.65}
.category-card-method{display:block;margin:2px 0 14px;padding-top:14px;border-top:1px solid var(--line);color:var(--gold-deep);font-size:14px;font-weight:600;line-height:1.45}
.category-card>strong{margin-top:auto;padding-top:20px;text-decoration:underline;text-decoration-thickness:2px;text-decoration-color:var(--gold-deep)}
.empty-state{padding:42px;background:var(--paper-light);border:1px solid var(--line)}
.empty-state h3{margin-bottom:14px}.empty-state a{font-weight:600;text-decoration:underline}
.category-help{padding:34px;background:var(--gold-soft);border:0}
.category-help .section-heading{border-top-color:var(--ink)}
.category-help .button{margin-top:12px}

.method-directory{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.method-card{min-width:0;padding:24px;background:var(--paper-light);border:1px solid var(--line);border-top:4px solid var(--gold)}
.method-card>span,.method-primary>span{display:block;color:var(--gold-deep);font-size:13px;font-weight:600;letter-spacing:.04em}
.method-card h3{margin:9px 0 12px;font-size:24px}
.method-card>p{color:var(--muted);font-size:15px;line-height:1.6}
.method-category-links{display:flex;flex-wrap:wrap;gap:7px 12px;margin-top:18px;padding-top:15px;border-top:1px solid var(--line);font-size:14px}
.method-category-links strong{width:100%;font-size:13px}
.method-category-links a{text-decoration:underline;text-decoration-color:var(--gold-deep)}
.category-method-overview{scroll-margin-top:110px}
.method-primary{padding:26px 28px;background:var(--ink);color:var(--white);border-top:5px solid var(--gold)}
.method-primary h3{margin:8px 0 12px;font-size:29px;color:var(--white)}
.method-primary p{max-width:760px;margin:0;color:#e6dfd1}
.method-control-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border:1px solid var(--line);border-top:0;background:var(--paper-light)}
.method-control-grid article{min-width:0;padding:22px;border-right:1px solid var(--line)}
.method-control-grid article:last-child{border-right:0}
.method-control-grid strong{display:block;margin-bottom:9px;font-size:15px}
.method-control-grid p{margin:0;color:var(--muted);font-size:15px;line-height:1.6}
.method-detail-link{margin:20px 0 0}
.method-detail-link a{font-weight:600;text-decoration:underline;text-decoration-thickness:2px;text-decoration-color:var(--gold-deep)}
.compact-method-index{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.compact-method-index a{min-width:0;padding:18px;background:var(--paper-light);text-decoration:none}
.compact-method-index a:hover{background:var(--paper-deep)}
.compact-method-index span{display:block;color:var(--gold-deep);font-size:12px;font-weight:600}
.compact-method-index strong{display:block;margin-top:6px;font-size:15px;line-height:1.45;text-decoration:underline;text-decoration-color:var(--gold)}

/* Standards hub and library */
.standards-hero{background:var(--paper-deep);border-bottom:1px solid var(--line)}
.standards-hero-grid{display:grid;grid-template-columns:1fr 430px;gap:80px;align-items:center;padding:58px 0 80px}
.reader-preview{padding:32px;background:var(--ink);color:var(--white);border-top:5px solid var(--gold-soft)}
.reader-preview .ui-icon{color:var(--gold-soft);margin-bottom:30px}
.reader-preview .eyebrow{color:var(--gold-soft)}
.reader-preview h2{font-size:33px;margin-bottom:20px}
.reader-preview ul{padding-left:20px;color:#e0dacd}
.reader-preview a{display:inline-block;margin-top:10px;color:var(--gold-soft);font-weight:600;text-decoration:underline;text-decoration-thickness:2px}
.standards-pathways{padding:0;background:transparent}
.pathway-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.pathway-grid a{min-height:245px;padding:25px;display:flex;flex-direction:column;background:var(--paper-light);border:1px solid var(--line);border-top:5px solid var(--gold);text-decoration:none}
.pathway-grid a:hover{background:var(--paper-deep)}
.pathway-grid .ui-icon{width:34px;height:34px;color:var(--gold-deep);margin-bottom:24px}
.pathway-grid h3{font-size:25px;margin-bottom:13px}
.pathway-grid p{color:var(--muted);font-size:16px}
.pathway-grid strong{margin-top:auto;text-decoration:underline;text-decoration-thickness:2px}
.featured-standards{padding:0;background:transparent}
.featured-document-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.featured-document-grid a{min-height:235px;padding:26px;background:var(--paper-light);border:1px solid var(--line);text-decoration:none}
.featured-document-grid a:hover{border-color:var(--gold-deep);background:var(--white)}
.featured-document-grid a>span{color:var(--gold-deep);font-size:13px;font-weight:600}
.featured-document-grid h3{font-size:26px;margin:16px 0 12px}
.featured-document-grid p{color:var(--muted);font-size:15px}
.featured-document-grid strong{display:inline-block;text-decoration:underline;text-decoration-thickness:2px}
.standards-version-help{padding:0 0 58px;background:transparent}
.standards-version-help>div{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.standards-version-help article{padding:24px;background:var(--gold-soft)}
.standards-version-help .ui-icon{width:32px;height:32px;margin-bottom:18px}.standards-version-help h3{font-size:25px}.standards-version-help p{font-size:15px}
.standards-version-help>a{font-weight:600;text-decoration:underline;text-decoration-thickness:2px}
.standards-library{margin-top:30px}
.library-controls{display:grid;grid-template-columns:2fr 1fr 1fr;gap:16px;padding:26px;background:var(--paper-light);border:1px solid var(--line);border-top:5px solid var(--gold)}
.library-controls label{display:flex;flex-direction:column;gap:7px;font-size:14px;font-weight:600}
.library-controls input,.library-controls select{height:50px;padding:0 14px;background:var(--white);border:1px solid #9d9584;font-size:16px}
.library-status{display:flex;justify-content:space-between;align-items:center;padding:22px 0}
.library-status p{margin:0}.library-status strong{font-family:var(--display);font-size:34px;font-weight:400}
.library-status a{font-weight:600;text-decoration:underline}
.document-card-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.document-card{min-width:0;min-height:300px;padding:28px;display:flex;flex-direction:column;background:var(--paper-light);border:1px solid var(--line);border-top:5px solid var(--gold);text-decoration:none}
.document-card:hover{background:var(--white);border-color:var(--gold-deep)}
.document-card>div{display:flex;justify-content:space-between;color:var(--gold-deep);font-size:13px}
.document-card h3{font-size:26px;margin:20px 0 13px}
.document-card p{color:var(--muted);font-size:15px}
.document-card footer{display:flex;justify-content:space-between;gap:15px;margin-top:auto;padding-top:20px;border-top:1px solid var(--line);font-size:14px}
.document-card footer strong{text-decoration:underline}

/* Tools */
.directory-tool form,.verify-tool form,.site-search form{display:grid;gap:16px;padding:28px;background:var(--paper-light);border:1px solid var(--line);border-top:5px solid var(--gold)}
.directory-tool form{grid-template-columns:2fr 1fr 1fr auto;align-items:end}
.directory-tool label,.verify-tool label,.site-search label{display:flex;flex-direction:column;gap:8px;font-size:15px;font-weight:600}
.directory-tool input,.directory-tool select,.verify-tool input,.site-search input{height:52px;padding:0 15px;background:var(--white);border:1px solid #9d9584;font-size:16px}
.directory-tool .empty-state,.verification-result{margin-top:22px}
.verify-tool form>div,.site-search form>div{display:flex}.verify-tool input,.site-search input{flex:1}
.search-results{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);margin-top:24px}
.search-results>a{padding:20px;background:var(--paper-light);text-decoration:none}.search-results>a:hover{background:var(--white)}.search-results span{display:block;color:var(--gold-deep);font-size:13px}.search-results strong{text-decoration:underline}

/* Standards reader */
.standard-reader-page{background:var(--paper)}
.standard-reader-hero .feature-hero-grid{min-height:420px}
.standard-reader-hero h1{max-width:760px;font-size:clamp(40px,3.45vw,50px)}
.standard-reader-hero figure{height:350px}
.standard-meta{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));margin:24px 0 0;border:1px solid var(--line);background:rgba(251,248,240,.72)}
.standard-meta div{min-width:0;padding:12px 14px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.standard-meta div:nth-child(2n){border-right:0}.standard-meta div:nth-last-child(-n+2){border-bottom:0}
.standard-meta dt{color:var(--muted);font-size:12px}.standard-meta dd{margin:3px 0 0;font-size:15px;font-weight:600;overflow-wrap:anywhere}
.reader-shell{padding:70px 0 100px;background:var(--paper)}
.reader-section-intro{max-width:760px;margin-bottom:30px}
.reader-section-intro h2{font-size:38px}
.reader-section-intro>p:last-child{margin:14px 0 0;color:var(--muted);font-size:17px}
.reader-frame{border:1px solid var(--line);background:var(--paper-light)}
.reader-document-head{background:var(--paper-deep);border-bottom:1px solid var(--line)}
.reader-document-head>.site-width{padding-bottom:56px}
.reader-document-head h1{max-width:1020px;margin-top:28px;font-size:clamp(40px,3.45vw,50px)}
.reader-document-head>div>p:not(.eyebrow){max-width:840px;margin-top:22px;color:var(--muted);font-size:18px}
.reader-document-head dl{display:grid;grid-template-columns:repeat(4,1fr);margin:36px 0 0;border:1px solid var(--line);background:var(--paper-light)}
.reader-document-head dl div{padding:16px 18px;border-right:1px solid var(--line)}
.reader-document-head dl div:last-child{border-right:0}
.reader-document-head dt{color:var(--muted);font-size:13px}.reader-document-head dd{margin:4px 0 0;font-weight:600}
.reader-toolbar{position:sticky;z-index:40;top:0;background:var(--ink);color:var(--white);border-bottom:1px solid #3c392f}
.reader-toolbar-inner{min-height:64px;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:10px 16px}
.reader-step-controls,.reader-view-controls{display:flex;gap:6px}
.reader-toolbar button{min-height:44px;padding:8px 12px;border:1px solid #625d4f;background:transparent;color:var(--white);font-size:14px;cursor:pointer}
.reader-toolbar button:hover{background:var(--gold-soft);border-color:var(--gold-soft);color:var(--ink)}
.reader-toolbar label{display:flex;align-items:center;gap:9px;font-size:14px}.reader-toolbar input{width:min(28vw,340px);height:44px;padding:0 12px;background:#25241f;border:1px solid #625d4f;color:#fff;font-size:16px}
.reader-workspace{display:grid;grid-template-columns:260px minmax(0,820px);gap:48px;align-items:start;padding:42px 38px 76px}
.reader-sidebar{position:sticky;top:88px;max-height:calc(100vh - 112px);overflow:auto;background:var(--paper);border:1px solid var(--line);border-top:5px solid var(--gold)}
.reader-sidebar>div{padding:20px}
.reader-sidebar label{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:600}
.reader-sidebar input{height:46px;padding:0 12px;border:1px solid #9d9584;background:var(--white);font-size:16px}
.reader-sidebar nav{margin-top:14px}
.reader-toc-link{display:block;min-height:44px;padding:10px 8px;border-bottom:1px solid var(--line);color:var(--muted);font-size:15px;line-height:1.4;text-decoration:none}
.reader-toc-link:hover,.reader-toc-link[aria-current]{background:var(--paper-deep);color:var(--ink);text-decoration:underline}
.reader-level-3{padding-left:20px}.reader-level-4{padding-left:32px}
.reader-document{--reader-scale:1;min-width:0;max-width:820px;overflow:hidden}
.reader-clause{scroll-margin-top:95px;padding:0 0 58px;margin-bottom:58px;border-bottom:1px solid var(--line)}
.reader-clause>header{border-top:5px solid var(--gold);padding-top:22px;display:grid;grid-template-columns:1fr auto;gap:12px}
.reader-clause>header>div{grid-column:1/-1;display:flex;gap:7px}
.reader-clause>header>div span{padding:5px 9px;background:var(--paper-deep);font-size:12px}
.reader-clause h2{font-size:calc(clamp(28px,2.45vw,34px)*var(--reader-scale))}
.reader-clause>header>button{align-self:start;min-height:40px;padding:7px 10px;border:1px solid var(--gold-deep);background:transparent;color:var(--gold-deep);font-size:13px;cursor:pointer}
.reader-rich{margin-top:24px;color:#48443a;font-size:calc(17px*var(--reader-scale));line-height:1.85}
.reader-rich code{white-space:normal;overflow-wrap:anywhere;word-break:break-word}
.reader-rich pre{max-width:100%;overflow-x:auto;white-space:pre}
.reader-rich h3,.reader-rich h4{margin:34px 0 14px;color:var(--ink);font-family:var(--display);font-weight:400}.reader-rich h3{font-size:calc(25px*var(--reader-scale))}.reader-rich h4{font-size:calc(21px*var(--reader-scale))}
.reader-rich a{font-weight:600;text-decoration:underline;text-decoration-thickness:2px;text-decoration-color:var(--gold-deep)}
.reader-search-match{background:#fff2b8;box-shadow:0 0 0 18px #fff2b8}
.document-pagination{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:70px}
.document-pagination a{min-height:120px;padding:20px;background:var(--paper-light);border:1px solid var(--line);text-decoration:none}.document-pagination a:hover{background:var(--white)}.document-pagination a span{display:block;color:var(--gold-deep);font-size:13px}.document-pagination a strong{display:block;margin-top:8px;text-decoration:underline}

/* Footer */
.site-footer{background:var(--ink);color:var(--white)}
.footer-lead{background:var(--gold-soft);color:var(--ink)}
.footer-lead>.site-width{min-height:160px;display:flex;align-items:center;justify-content:space-between;gap:40px}
.footer-lead span{font-size:14px;font-weight:600;letter-spacing:.12em;text-transform:uppercase}
.footer-lead h2{font-size:clamp(31px,2.7vw,36px);margin-top:8px}
.footer-lead .button-light{background:var(--white)}
.footer-main{display:grid;grid-template-columns:1.55fr repeat(4,1fr);gap:42px;padding-block:72px;border-bottom:1px solid #3c392f}
.footer-logo,.footer-logo img{display:block;width:220px;height:130px}
.footer-logo img{object-fit:contain;object-position:left center;filter:none}
.footer-identity p{max-width:330px;color:#cfc9ba;font-size:15px}.footer-identity>a:last-child{font-size:15px;font-weight:600;color:var(--gold-soft);text-decoration:underline}
.footer-main nav h3{margin:0 0 18px;color:var(--gold-soft);font-family:var(--sans);font-size:16px;font-weight:600}
.footer-main nav a{display:block;min-height:42px;padding:7px 0;color:#e6dfd1;font-size:16px;text-decoration:none}.footer-main nav a:hover{text-decoration:underline;color:var(--gold-soft)}
.footer-legal{min-height:92px;display:grid;grid-template-columns:1fr auto auto;gap:30px;align-items:center;color:#cfc9ba;font-size:15px}
.footer-legal nav{display:flex;flex-wrap:wrap;gap:24px}.footer-legal a{min-height:44px;display:inline-flex;align-items:center;text-decoration:underline}.footer-legal p{margin:0}

@media(max-width:1360px){
  .site-width{width:min(calc(100% - 44px),var(--site))}
  body.menu-open .site-header{position:fixed;inset:0 0 auto;z-index:1000;width:100%}
  .desktop-nav{display:none}.header-cta{margin-left:auto}.menu-toggle{display:flex;width:48px;height:48px;align-items:center;justify-content:center;flex-direction:column;gap:7px;border:1px solid var(--ink);border-radius:50%;background:transparent}.menu-toggle span{width:20px;height:1.5px;background:currentColor}.menu-toggle[aria-expanded="true"] span:first-child{transform:translateY(4.25px) rotate(45deg)}.menu-toggle[aria-expanded="true"] span:last-child{transform:translateY(-4.25px) rotate(-45deg)}
  .mobile-menu{position:fixed;display:block;z-index:999;inset:152px 0 0;background:var(--paper-light);overflow:auto;overscroll-behavior:contain;visibility:hidden;opacity:0;pointer-events:none}.mobile-menu[aria-hidden="false"]{visibility:visible;opacity:1;pointer-events:auto}.mobile-menu-inner{width:min(calc(100% - 44px),760px);margin:0 auto;padding:28px 0 60px}.mobile-nav-group{border-bottom:1px solid var(--line)}.mobile-nav-group>button{width:100%;min-height:66px;padding:10px 0;display:flex;align-items:center;justify-content:space-between;border:0;background:transparent;font-family:var(--sans);font-size:19px;font-weight:600}.mobile-nav-group>button i{font-style:normal;font-size:24px}.mobile-nav-group>div{display:none;padding:0 0 20px}.mobile-nav-group>button[aria-expanded="true"]+div{display:grid;grid-template-columns:repeat(2,1fr);gap:5px 18px}.mobile-nav-group a{min-height:48px;padding:11px 12px;background:var(--paper);font-size:16px;text-decoration:underline}.mobile-nav-group a.is-current{background:var(--gold-soft);color:var(--ink);font-weight:600}.mobile-menu-actions{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:28px}.mobile-menu-actions>a:first-child{min-height:44px;display:flex;align-items:center;font-size:16px;text-decoration:underline}
  .home-hero,.home-hero-inner{min-height:470px}.home-hero-copy{width:min(560px,58vw)}.home-hero h1{font-size:50px}
  .proof-strip>.site-width{grid-template-columns:repeat(2,1fr)}.proof-strip a:nth-child(2){border-right:0}.proof-strip a:nth-child(n+3){border-top:1px solid rgba(17,17,15,.22)}
  .star-card-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .category-card-grid{grid-template-columns:repeat(2,1fr)}
  .content-layout{grid-template-columns:228px minmax(0,1fr);gap:40px}
  .reader-workspace{grid-template-columns:235px minmax(0,1fr);gap:34px;padding-inline:28px}.reader-toolbar label span{display:none}
  .footer-main{grid-template-columns:1.3fr repeat(2,1fr)}.footer-main nav:nth-last-child(-n+2){margin-top:8px}.footer-identity{grid-row:span 2}
}

@media(max-width:1100px) and (min-width:821px){
  .home-awards .home-heading{grid-template-columns:minmax(0,1fr) minmax(300px,.9fr);column-gap:48px}
  .star-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .star-card--featured{grid-column:1/-1;min-height:250px}
}

@media(max-width:820px){
  body{font-size:16px}.site-width{width:min(calc(100% - 32px),var(--site))}
  .announcement>.site-width{min-height:46px}.announcement p span{display:none}.announcement div div a:last-child{display:none}
  .header-inner{height:86px}.header-brand{width:135px}.header-brand picture,.header-brand img{width:130px;height:76px}.header-cta{display:none}
  .mobile-menu{inset:132px 0 0}.mobile-nav-group>button[aria-expanded="true"]+div{grid-template-columns:1fr}
  .breadcrumb{font-size:13px}
  .plain-hero-copy{padding:44px 0 52px}.plain-hero-copy h1,.feature-hero-grid h1,h1{font-size:clamp(34px,9.5vw,40px)}
  .feature-hero-grid{grid-template-columns:1fr;gap:28px;min-height:0;padding:28px 0 42px}.feature-hero-grid figure{height:280px;aspect-ratio:auto}.hero-lead{font-size:27px}.hero-summary{font-size:17px}
  .home-hero,.home-hero-inner{min-height:470px}.home-hero-inner{align-items:flex-end;padding-block:36px}.home-hero-copy{width:min(520px,100%);padding:0}.home-hero h1{font-size:40px}.home-hero-lead{font-size:27px}.home-hero-media img{object-position:62% center}.home-hero::after{background:linear-gradient(180deg,rgba(10,10,8,.18) 0%,rgba(10,10,8,.58) 42%,rgba(10,10,8,.86) 100%)}
  .proof-strip>.site-width{display:block;width:100%}.proof-strip a,.proof-strip a:first-child{border:0;border-bottom:1px solid rgba(17,17,15,.22);padding-inline:22px}
  .home-block{padding:76px 0}.split-feature{grid-template-columns:1fr;gap:42px}.split-feature--reverse>div,.split-feature--reverse>figure{order:initial}.split-feature>figure{min-height:0;aspect-ratio:4/3}.split-feature>.media-cutout{aspect-ratio:auto;min-height:360px}
  .home-heading{margin-bottom:34px}.home-awards .home-heading{display:block;margin-bottom:30px}.home-awards .home-heading>p:last-child{margin-top:18px}.star-card-grid{display:block}.star-card{min-height:230px;margin-bottom:14px;padding:28px}.star-card:last-child{margin-bottom:0}.star-card--featured{min-height:250px;padding-right:138px}.star-symbols{margin-bottom:38px}.star-card figure{right:22px;bottom:18px;width:94px;min-width:94px;height:142px}.home-awards .home-rich--center{display:block;padding:22px}.home-awards .home-rich--center .action-links{margin-top:18px}
  .visual-timeline{margin-top:38px}.visual-timeline li{grid-template-columns:54px 1fr;gap:16px}.visual-timeline-node{width:54px;height:54px}.visual-timeline::before{left:26px}.visual-timeline article{padding:12px 4px 18px 12px}
  .route-card-grid{display:block;border-top:1px solid var(--line)}.route-card-grid>a{display:block;min-height:0;border-left:1px solid var(--line);padding:30px}.route-card-grid .ui-icon{margin-bottom:36px}.home-final>.site-width,.category-help>.site-width{grid-template-columns:1fr;gap:36px}
  .content-layout,.content-layout--single{display:block;padding:42px 0 72px}.toc{z-index:35;position:sticky;top:0;margin:0 0 42px;border-top-width:3px}.toc-heading{display:none}.toc nav{display:flex!important;overflow-x:auto;scrollbar-width:thin}.toc nav a{flex:0 0 auto;min-height:48px;padding:13px 16px;border-top:0;border-right:1px solid var(--line);white-space:nowrap}.toc nav a:hover,.toc nav a[aria-current]{border-left:0;border-bottom:4px solid var(--gold-deep);padding:13px 16px 9px}.content-section{padding-bottom:46px;margin-bottom:46px}.section-heading h2{font-size:32px}.timeline-entry{grid-template-columns:54px 1fr;gap:14px}.timeline-entry-number{width:54px;height:54px}.timeline-stack::before{left:26px}.timeline-entry-card header,.timeline-entry-body{padding:22px}.timeline-entry-card h2{font-size:30px}.evidence-panel,.related-panel{padding:24px}.evidence-panel>div,.related-panel>div{grid-template-columns:1fr}
  .category-hero-grid,.standards-hero-grid{grid-template-columns:1fr;gap:32px;padding:36px 0 48px}.choice-grid,.pathway-grid{grid-template-columns:1fr}.choice-grid article{border-right:0;border-bottom:1px solid var(--line)}.choice-grid article:last-child{border-bottom:0}.category-directory-section,.featured-standards{padding:0}.directory-heading{grid-template-columns:1fr;gap:20px}.category-controls{grid-template-columns:1fr}.category-controls p{margin:0}.category-card-grid,.featured-document-grid,.document-card-grid,.method-directory,.compact-method-index{grid-template-columns:1fr}.category-card{min-height:0}.method-control-grid{grid-template-columns:1fr}.method-control-grid article{border-right:0;border-bottom:1px solid var(--line)}.method-control-grid article:last-child{border-bottom:0}.standards-version-help>div{grid-template-columns:1fr}
  .library-controls{grid-template-columns:1fr}.library-status{align-items:flex-start;gap:18px}.directory-tool form{grid-template-columns:1fr}.search-results{grid-template-columns:1fr}
  .standard-reader-hero .feature-hero-grid{min-height:0}.standard-reader-hero h1{font-size:38px}.standard-reader-hero figure{height:270px}.reader-shell{padding:52px 0 76px}.reader-section-intro h2{font-size:32px}.reader-toolbar{position:relative}.reader-toolbar-inner{display:grid;grid-template-columns:1fr;padding:12px}.reader-step-controls,.reader-view-controls{display:grid;grid-template-columns:repeat(4,1fr)}.reader-view-controls{grid-template-columns:repeat(3,1fr)}.reader-toolbar label{display:block}.reader-toolbar label span{display:block;margin-bottom:5px}.reader-toolbar input{width:100%}.reader-workspace{display:block;padding:24px 18px 60px}.reader-sidebar{position:relative;top:auto;max-height:300px;margin-bottom:36px}.reader-clause h2{font-size:calc(30px*var(--reader-scale))}.document-pagination{grid-template-columns:1fr}
  .footer-lead>.site-width{min-height:0;padding-block:52px;display:block}.footer-lead .button{margin-top:28px}.footer-main{grid-template-columns:1fr 1fr;gap:34px;padding-block:54px}.footer-identity{grid-column:1/-1;grid-row:auto}.footer-legal{grid-template-columns:1fr;gap:12px;padding-block:28px}.footer-legal nav{gap:8px 20px}.footer-legal>a:last-child{justify-self:start}
}

@media(max-width:480px){
  .site-width{width:min(calc(100% - 24px),var(--site))}.announcement div div{gap:10px}.announcement a{font-size:13px}.mobile-menu-inner{width:calc(100% - 24px)}
  .home-hero,.home-hero-inner{min-height:540px}.home-hero-copy{padding:0}.home-hero h1{font-size:38px}.home-hero-lead{font-size:25px}.hero-actions{display:grid}.button{width:100%}
  .star-card{display:flex;min-height:220px;padding:24px}.star-card--featured{min-height:240px;padding-right:116px}.star-card figure{right:16px;bottom:16px;width:82px;min-width:82px;height:126px;margin:0}.star-symbols{margin-bottom:34px}.home-awards .home-rich--center .action-links a{width:100%;justify-content:center;white-space:normal;text-align:center}.category-family-filters{flex-wrap:nowrap;overflow-x:auto;padding-bottom:24px}.category-family-filters button{white-space:nowrap}.category-card{padding:25px}.category-card h3{font-size:27px}
  .standard-meta{grid-template-columns:repeat(2,minmax(0,1fr))}.reader-step-controls,.reader-view-controls{grid-template-columns:repeat(2,1fr)}.reader-view-controls button:last-child{grid-column:1/-1}.reader-clause>header{display:block}.reader-clause>header>button{margin-top:14px}.footer-main{grid-template-columns:1fr}.footer-identity{grid-column:auto}
}

@media print{
  .site-header,.site-footer,.reader-toolbar,.reader-sidebar{display:none!important}.reader-workspace{display:block;width:auto;padding:0}.reader-document{max-width:none}.reader-clause{break-inside:avoid}.reader-clause>header>button{display:none}body{background:#fff;color:#000}
}
/* Language architecture --------------------------------------------------- */
.language-switcher {
  position: relative;
  flex: 0 0 auto;
  font: 500 1rem/1.2 var(--font-sans);
}
.language-switcher summary {
  align-items: center;
  border-bottom: 1px solid currentColor;
  color: var(--ink);
  cursor: pointer;
  display: flex;
  gap: .45rem;
  list-style: none;
  min-height: 2.75rem;
  padding: .7rem .1rem .45rem;
}
.language-switcher summary::-webkit-details-marker { display: none; }
.language-switcher summary::after { content: '⌄'; font-size: .9em; }
.language-switcher[open] summary::after { transform: rotate(180deg); }
.language-switcher-menu {
  background: var(--cream, #f3eee1);
  border: 1px solid rgba(17, 17, 15, .22);
  box-shadow: 0 18px 38px rgba(17, 17, 15, .16);
  display: grid;
  min-width: 10.5rem;
  padding: .55rem;
  position: absolute;
  right: 0;
  top: calc(100% + .5rem);
  z-index: 80;
}
.language-switcher-menu a {
  color: var(--ink);
  font-size: 1rem;
  padding: .72rem .75rem;
  text-decoration: none;
}
.language-switcher-menu a:hover,
.language-switcher-menu a:focus-visible,
.language-switcher-menu a[aria-current="true"] { background: rgba(184, 154, 80, .18); }
.mobile-language-switcher {
  border-top: 1px solid rgba(17,17,15,.2);
  display: flex;
  flex-wrap: wrap;
  gap: .7rem 1.3rem;
  margin-top: 1.25rem;
  padding-top: 1.25rem;
}
.mobile-language-switcher strong { flex-basis: 100%; font-size: 1rem; }
.mobile-language-switcher a { font-size: 1.0625rem; text-decoration: underline; text-underline-offset: .22em; }

html[lang="zh-Hans"] body {
  font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
  line-height: 1.72;
}
html[lang="zh-Hans"] h1,
html[lang="zh-Hans"] h2,
html[lang="zh-Hans"] h3,
html[lang="zh-Hans"] h4,
html[lang="zh-Hans"] .display,
html[lang="zh-Hans"] .serif {
  font-family: "Songti SC", STSong, "Noto Serif CJK SC", "Source Han Serif SC", serif;
  letter-spacing: 0;
  line-height: 1.28;
}
html[lang="zh-Hans"] .desktop-nav,
html[lang="zh-Hans"] .header-cta { font-size: 1rem; }
html[lang="zh-Hans"] p,
html[lang="zh-Hans"] li { overflow-wrap: anywhere; }

@media (max-width: 1360px) {
  .header-inner > .language-switcher { display: none; }
}