.tabs{min-width:0}
.tab-list{display:flex;flex-wrap:wrap;gap:8px;width:max-content;max-width:100%;padding:6px;border:1px solid var(--color-border);border-radius:var(--radius-pill);background:var(--color-panel)}
.tab-list [role="tab"]{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:8px 18px;border:0;border-radius:var(--radius-pill);background:transparent;color:var(--color-muted);font-weight:600}
.tab-list [role="tab"][aria-selected="true"]{background:var(--color-accent);color:var(--color-panel)}
.tab-panel{padding-top:28px}
.tab-panel[hidden]{display:none}
.toc-tabs{position:sticky;top:calc(var(--header-height) + 8px);z-index:40;display:flex;gap:8px;max-width:100%;margin-bottom:40px;padding:8px;overflow-x:auto;overscroll-behavior-inline:contain;border:1px solid var(--color-border);border-radius:var(--radius-pill);background:var(--color-panel);box-shadow:var(--shadow-small);scrollbar-width:thin}
.toc-tabs a{display:inline-flex;align-items:center;min-height:38px;padding:7px 15px;border-radius:var(--radius-pill);white-space:nowrap;color:var(--color-muted)}
.toc-tabs a:hover,.toc-tabs a.is-current{background:var(--color-lilac);color:var(--color-accent);font-weight:700}
.faq-list{display:grid;gap:12px}
.faq-item{border:1px solid var(--color-border-soft);border-radius:var(--radius-md);background:var(--color-panel);box-shadow:0 10px 28px -20px var(--color-accent-16)}
.faq-item summary{position:relative;display:flex;align-items:center;min-height:56px;padding:16px 52px 16px 20px;color:var(--color-text);font-weight:700;cursor:pointer;list-style:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:20px;color:var(--color-accent);font-family:var(--font-mono);font-size:22px}
.faq-item[open] summary::after{content:"−"}
.faq-answer{padding:0 20px 20px}
.faq-answer p:last-child{margin-bottom:0}
.pricing-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;align-items:stretch}
.plan-card{position:relative;display:flex;min-width:0;flex-direction:column;padding:28px;border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-panel);box-shadow:var(--shadow-panel)}
.plan-card.is-featured{border-color:var(--color-accent);box-shadow:var(--shadow-panel-hover)}
.plan-ribbon{position:absolute;top:14px;right:14px;padding:4px 10px;border-radius:var(--radius-pill);background:var(--color-lilac);color:var(--color-accent);font-size:12px;font-weight:700}
.plan-period{font-family:var(--font-mono);font-size:12px;color:var(--color-muted)}
.plan-name{margin:10px 0 8px;font-size:28px}
.plan-price{display:flex;align-items:baseline;gap:4px;margin-bottom:18px;color:var(--color-accent)}
.plan-price strong{font-family:var(--font-display);font-size:44px;font-weight:400;color:inherit}
.plan-features{display:grid;gap:10px;margin:0 0 24px;padding:0;list-style:none;color:var(--color-muted)}
.plan-features li::before{content:"✓";margin-right:8px;color:var(--color-success);font-weight:700}
.plan-card .btn{margin-top:auto}
.table-scroll{max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-panel)}
.data-table{width:100%;min-width:700px;background:var(--color-panel)}
.data-table th,.data-table td{padding:15px 18px;border-bottom:1px solid var(--color-slot);text-align:left;vertical-align:middle}
.data-table th{background:var(--color-slot);color:var(--color-text);font-size:13px;font-weight:700}
.data-table td:first-child,.data-table th:first-child{color:var(--color-text);font-weight:600}
.data-table tr:last-child td{border-bottom:0}
.route-group td{background:var(--color-lilac);color:var(--color-accent);font-family:var(--font-mono);font-size:12px}
.prose>.data-table{display:block;max-width:100%;min-width:0;overflow-x:auto;-webkit-overflow-scrolling:touch}
.platform-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px}
.platform-card{display:flex;min-width:0;flex-direction:column;align-items:flex-start;padding:22px;border:1px solid var(--color-border-soft);border-radius:var(--radius-md);background:var(--color-panel);box-shadow:var(--shadow-panel)}
.platform-icon{display:grid;width:42px;height:42px;margin-bottom:18px;place-items:center;border-radius:var(--radius-sm);background:var(--color-lilac);color:var(--color-accent)}
.platform-icon svg{width:22px;height:22px}
.platform-card h3{margin-bottom:8px;font-family:var(--font-body);font-size:18px;font-weight:700;color:var(--color-text)}
.platform-card .btn{margin-top:auto}
.article-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.article-card{display:flex;min-width:0;flex-direction:column;padding:24px;border-top:5px solid var(--color-accent);border-radius:var(--radius-sm);background:var(--color-panel);box-shadow:var(--shadow-panel)}
.article-meta{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:14px;color:var(--color-muted);font-family:var(--font-mono);font-size:11px}
.article-card h3{font-family:var(--font-body);font-size:21px;font-weight:700;color:var(--color-text)}
.article-card>a:last-child{margin-top:auto;color:var(--color-accent);font-weight:700}
.callout{padding:20px 22px;border-left:4px solid var(--color-accent);border-radius:0 var(--radius-sm) var(--radius-sm) 0;background:var(--color-lilac)}
.callout p:last-child{margin-bottom:0}
.promo-block{display:grid;grid-template-columns:1fr auto;align-items:center;gap:28px;padding:36px;border-radius:var(--radius-lg);background:var(--color-accent);color:var(--color-panel);box-shadow:var(--shadow-panel-hover)}
.promo-block h2,.promo-block p{color:var(--color-panel)}
.promo-block h2{margin-bottom:8px;font-size:36px}
.promo-block p{margin-bottom:0}
.promo-block .btn{background:var(--color-panel);color:var(--color-accent)}
.float-cta{position:fixed;right:24px;bottom:24px;z-index:70;display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:10px 20px 10px 14px;border-radius:var(--radius-pill);background:var(--color-accent);color:var(--color-panel);font-weight:600;box-shadow:0 14px 30px -8px var(--color-accent-16),inset 0 0 0 1px var(--color-accent-45)}
.float-cta:hover{background:var(--color-accent-dark)}
.float-cta svg{width:18px;height:18px}
.hero-preview{position:relative;overflow-x:clip;background:linear-gradient(180deg,var(--color-hero-top),var(--color-hero-bottom))}
.hero-preview::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(135deg,var(--color-hatch) 0 1px,transparent 1px 16px)}
.hero-stage{position:relative;min-height:828px;display:flex;align-items:center;justify-content:center;padding:44px var(--gutter)}
.hero-copy{position:relative;z-index:4;width:100%;max-width:680px;text-align:center}
.hero-copy .badge{margin-inline:auto}
.hero-copy h1{margin:22px 0 0;color:var(--color-accent);font-size:60px}
.hero-copy h1 span{display:block}
.hero-copy .button-row{justify-content:center;margin-top:26px}
.hero-lede{max-width:560px;margin:22px auto 0;font-size:17px}
.platform-strip,.flag-strip,.trust-strip{display:flex;flex-wrap:wrap;justify-content:center;align-items:center}
.platform-strip{gap:22px;margin-top:26px}
.flag-strip{gap:20px;margin-top:14px}
.trust-strip{gap:8px;margin-top:20px}
.platform-mark,.flag-mark{display:inline-flex;align-items:center;gap:7px;font-size:13px}
.platform-mark svg{width:18px;height:18px;color:var(--color-accent)}
.flag-mark{color:var(--color-muted)}
.flag-mark svg{width:22px;height:22px;border-radius:50%;overflow:hidden;box-shadow:0 0 0 1px var(--color-ink-14)}
.hero-device{display:contents}
.route-panel{position:absolute;z-index:3;width:264px;height:232px;border:1px solid var(--color-border-soft);border-radius:var(--radius-md);background:var(--color-panel);box-shadow:var(--shadow-panel)}
.route-panel--tl{left:calc(50% - 656px);top:48px}
.route-panel--bl{left:calc(50% - 608px);top:552px}
.route-panel--tr{left:calc(50% + 384px);top:80px}
.route-panel--br{left:calc(50% + 336px);top:512px}
.route-band{position:absolute;inset:0 0 auto;height:88px;border-radius:13px 13px 0 0;background:linear-gradient(128deg,var(--color-accent),var(--color-navy))}
.route-caption{position:absolute;top:12px;left:16px;right:16px;display:flex;justify-content:space-between;color:var(--color-dark-copy);font-family:var(--font-mono);font-size:10px;letter-spacing:.1em}
.route-mini{position:absolute;top:34px;left:16px;right:16px;display:grid;min-height:78px;align-content:center;gap:4px;padding:12px 14px;border-radius:var(--radius-sm);background:var(--color-white);box-shadow:0 10px 24px -8px var(--color-ink-25)}
.route-mini-row{display:flex;align-items:center;gap:8px;font-size:12px}
.route-mini-row small{margin-left:auto;color:var(--color-muted)}
.route-body{position:absolute;top:124px;right:16px;bottom:16px;left:16px}
.route-region{color:var(--color-muted);font-size:12px}
.route-name{margin-top:3px;color:var(--color-accent);font-family:var(--font-display);font-size:18px}
.route-code{display:inline-block;margin-top:9px;padding:3px 8px;border-radius:var(--radius-xs);background:var(--color-slot);font-family:var(--font-mono);font-size:10px}
.float-label{position:absolute;z-index:5;display:inline-flex;align-items:center;gap:8px;min-height:36px;padding:7px 13px;border-radius:var(--radius-sm);background:var(--color-lilac);color:var(--color-accent);font-size:13px;font-weight:600;box-shadow:var(--shadow-small);white-space:nowrap}
.float-label svg{width:16px;height:16px}
.route-panel--tl .float-label{right:-92px;bottom:-14px}
.route-panel--tr .float-label{left:-80px;bottom:-16px}
.route-panel--bl .float-label{right:-64px;top:-20px}
.inline-labels{display:none}
.hero-wires{position:absolute;z-index:1;inset:0;width:100%;height:100%;pointer-events:none}
.hero-wires path{fill:none;stroke:var(--color-accent-30);stroke-width:1}
.hero-signal{position:absolute;z-index:0;top:10px;right:5%;width:220px;height:220px;color:var(--color-accent);opacity:.15}
.hero-signal path,.hero-signal circle{fill:none;stroke:currentColor;stroke-width:9;stroke-linecap:round}
.feature-board{display:grid;grid-template-columns:minmax(220px,.7fr) 1px minmax(0,2fr);gap:40px}
.feature-rule{background:var(--color-border)}
.feature-cards{display:grid;grid-template-columns:1.2fr .8fr;gap:20px}
.feature-card{position:relative;min-width:0;padding:22px;border-radius:var(--radius-md);background:var(--color-panel);box-shadow:var(--shadow-panel)}
.feature-card--large{min-height:250px;padding-top:120px}
.feature-card--large::before{content:"";position:absolute;inset:0 0 auto;height:100px;border-radius:var(--radius-md) var(--radius-md) 0 0;background:linear-gradient(128deg,var(--color-accent),var(--color-navy))}
.feature-card--large .feature-scene{position:absolute;top:42px;left:22px;right:22px;padding:14px;border-radius:var(--radius-sm);background:var(--color-white);box-shadow:var(--shadow-small)}
.feature-card--small{border-left:4px solid var(--color-accent)}
.preview-main{padding-bottom:100px}
.preview-section{padding-top:76px;padding-bottom:76px}
.preview-title{margin-bottom:32px}
.token-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.token-swatch{overflow:hidden;border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-panel)}
.token-color{height:84px}
.token-color--bg{background:var(--color-bg)}
.token-color--panel{background:var(--color-panel)}
.token-color--slot{background:var(--color-slot)}
.token-color--border{background:var(--color-border)}
.token-color--accent{background:var(--color-accent)}
.token-color--accent-dark{background:var(--color-accent-dark)}
.token-color--text{background:var(--color-text)}
.token-color--success{background:var(--color-success)}
.token-label{padding:12px;font-family:var(--font-mono);font-size:12px}
.type-samples{display:grid;gap:24px}
.type-display{font-family:var(--font-display);font-size:52px;line-height:1.1;color:var(--color-accent)}
.type-body{max-width:680px;font-size:17px}
.type-mono{font-family:var(--font-mono);color:var(--color-muted)}
.preview-footer{margin-top:60px}
.preview-nav{position:relative}
.preview-nav .desktop-nav{display:flex}
.preview-logo-box{width:32px;height:32px;border-radius:var(--radius-sm);background:var(--color-accent);color:var(--color-white);display:grid;place-items:center;font-family:var(--font-display);font-weight:700}
@media (max-width:1359px){
  .hero-stage{display:block;min-height:0;padding-top:56px;padding-bottom:52px}
  .hero-copy{margin-inline:auto}
  .hero-device{display:grid;grid-template-columns:repeat(2,264px);justify-content:center;gap:24px;margin-top:48px}
  .route-panel{position:relative;inset:auto}
  .route-panel .float-label,.hero-wires,.hero-signal{display:none}
  .inline-labels{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:24px}
  .inline-labels .float-label{position:static}
}
@media (max-width:900px){
  .pricing-grid,.article-grid{grid-template-columns:minmax(0,1fr)}
  .platform-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .feature-board{grid-template-columns:minmax(0,1fr)}
  .feature-rule{display:none}
  .token-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .preview-nav .desktop-nav{display:none}
}
@media (max-width:768px){
  .hero-copy h1{font-size:40px}
  .promo-block{grid-template-columns:minmax(0,1fr)}
  .feature-cards{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:640px){
  .hero-device{grid-template-columns:264px}
  .platform-grid,.token-grid{grid-template-columns:minmax(0,1fr)}
  .float-cta{right:16px;bottom:16px}
  .platform-strip,.flag-strip{gap:13px}
}