.tab-shell{
  max-width:100%;
  padding:6px;
  border:1px solid var(--color-line);
  border-radius:var(--radius-pill);
  background:var(--color-panel);
}
.tab-list{
  display:flex;
  max-width:100%;
  gap:4px;
  overflow-x:auto;
  scrollbar-width:none;
}
.tab-list::-webkit-scrollbar{display:none}
.tab-list [role="tab"]{
  min-width:84px;
  min-height:42px;
  flex:1 0 auto;
  padding:8px 18px;
  border:0;
  border-radius:var(--radius-pill);
  background:var(--color-clear);
  color:var(--color-muted);
  font-weight:650;
}
.tab-list [role="tab"][aria-selected="true"]{
  background:var(--color-storm);
  color:var(--color-panel);
}
[role="tabpanel"][hidden]{display:none}

.toc-tabs{
  position:sticky;
  z-index:30;
  top:12px;
  display:flex;
  max-width:100%;
  gap:7px;
  margin-bottom:42px;
  padding:7px;
  overflow-x:auto;
  border:1px solid var(--color-line);
  border-radius:var(--radius-pill);
  background:var(--color-panel);
  box-shadow:var(--shadow-card-near);
  scrollbar-width:none;
}
.toc-tabs::-webkit-scrollbar{display:none}
.toc-tabs a{
  display:inline-flex;
  min-height:40px;
  flex:0 0 auto;
  align-items:center;
  padding:7px 16px;
  border-radius:var(--radius-pill);
  color:var(--color-muted);
  font-size:13px;
}
.toc-tabs a.is-current{
  background:var(--color-storm);
  color:var(--color-panel);
}
body:has(.toc-tabs) section[id]{scroll-margin-top:112px}

.faq-list{display:grid;gap:12px}
.faq-item{
  border:1px solid var(--color-line);
  border-radius:var(--radius-md);
  background:var(--color-panel);
}
.faq-item summary{
  position:relative;
  min-height:58px;
  padding:17px 52px 17px 20px;
  color:var(--color-ink);
  font-weight:700;
  cursor:pointer;
  list-style:none;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  position:absolute;
  top:50%;
  right:20px;
  width:12px;
  height:12px;
  border-right:2px solid var(--color-gold-deep);
  border-bottom:2px solid var(--color-gold-deep);
  content:"";
  transform:translateY(-70%) rotate(45deg);
  transition:transform var(--transition-fast);
}
.faq-item[open] summary::after{transform:translateY(-30%) rotate(225deg)}
.faq-answer{padding:0 20px 20px;color:var(--color-muted)}

.pricing-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:24px;
  align-items:stretch;
}
.price-card{
  position:relative;
  min-width:0;
  padding:32px;
  border:1px solid var(--color-line);
  border-radius:var(--radius-lg);
  background:var(--color-panel);
  box-shadow:var(--shadow-card-near);
}
.price-card.is-featured{
  border-color:var(--color-gold-deep);
  box-shadow:var(--shadow-card-near),var(--shadow-card-far);
}
.value-ribbon{
  position:absolute;
  top:18px;
  right:18px;
  padding:4px 10px;
  border-radius:var(--radius-pill);
  background:var(--color-gold);
  color:var(--color-ink);
  font-size:11px;
  font-weight:800;
}
.price-name{margin-bottom:6px;font-size:17px;font-weight:750}
.price-amount{
  margin:20px 0;
  font-family:var(--font-mono);
  font-size:40px;
  font-weight:750;
  line-height:1;
}
.price-amount small{color:var(--color-muted);font-family:var(--font-body);font-size:14px;font-weight:500}
.price-features{display:grid;gap:10px;margin:0 0 26px;padding:0;list-style:none}
.price-features li{display:flex;gap:9px;color:var(--color-muted)}
.price-features li::before{
  width:8px;
  height:8px;
  flex-shrink:0;
  margin-top:.55em;
  border-radius:50%;
  background:var(--color-success);
  content:"";
}

.table-scroll{
  max-width:100%;
  overflow-x:auto;
  border:1px solid var(--color-line);
  border-radius:var(--radius-lg);
  background:var(--color-panel);
  -webkit-overflow-scrolling:touch;
}
.data-table{
  width:100%;
  min-width:720px;
  border-collapse:collapse;
}
.data-table th,
.data-table td{
  padding:15px 18px;
  border-bottom:1px solid var(--color-line);
  color:var(--color-muted);
  text-align:left;
}
.data-table th{
  background:var(--color-page);
  color:var(--color-ink);
  font-size:13px;
}
.data-table td:first-child{color:var(--color-ink);font-weight:650}
.data-table tr:last-child td{border-bottom:0}
.region-row th{
  background:var(--color-storm);
  color:var(--color-panel);
  font-family:var(--font-mono);
  letter-spacing:.08em;
}
.status-yes{color:var(--color-success);font-weight:700}

.platform-grid{
  display:grid;
  grid-template-columns:repeat(5,minmax(0,1fr));
  gap:16px;
}
.platform-card{
  min-width:0;
  padding:22px;
  border:1px solid var(--color-line);
  border-radius:var(--radius-lg);
  background:var(--color-panel);
  text-align:center;
}
.platform-icon{
  display:grid;
  width:48px;
  height:48px;
  place-items:center;
  margin:0 auto 14px;
  border-radius:var(--radius-md);
  background:var(--color-page);
  color:var(--color-ink);
}
.platform-icon svg{width:24px;height:24px}
.platform-card h3{font-size:17px}
.platform-card .btn{width:100%;margin-top:12px}

.article-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:24px;
}
.article-card{
  min-width:0;
  padding:26px;
  border:1px solid var(--color-line);
  border-radius:var(--radius-lg);
  background:var(--color-panel);
  transition:transform var(--transition-fast),box-shadow var(--transition-fast);
}
.article-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-soft)}
.article-meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px;color:var(--color-muted);font-family:var(--font-mono);font-size:11px}
.article-card h3{font-size:21px}
.article-card p{color:var(--color-muted)}
.article-link{display:inline-flex;min-height:32px;align-items:center;margin-top:8px;color:var(--color-gold-deep);font-weight:700}

.callout{
  margin:28px 0;
  padding:20px 22px;
  border-left:4px solid var(--color-gold);
  border-radius:0 var(--radius-md) var(--radius-md) 0;
  background:var(--color-gold-10);
  color:var(--color-ink);
}
.promo-block{
  display:grid;
  grid-template-columns:1fr auto;
  gap:28px;
  align-items:center;
  margin-top:48px;
  padding:32px;
  border-radius:var(--radius-lg);
  background:var(--color-storm);
  color:var(--color-storm-muted);
}
.promo-block h2,
.promo-block h3{color:var(--color-panel)}
.promo-brand{color:var(--color-gold);font-family:var(--font-mono);font-size:12px;letter-spacing:.12em}

.float-cta{
  position:fixed;
  z-index:80;
  right:28px;
  bottom:28px;
  display:inline-flex;
  min-height:50px;
  align-items:center;
  gap:8px;
  padding:10px 24px;
  border-radius:var(--radius-pill);
  background:linear-gradient(135deg,var(--color-gold),var(--color-gold-mid));
  color:var(--color-ink);
  font-weight:750;
  box-shadow:var(--shadow-button),0 2px 8px var(--color-ink-14);
  transition:transform var(--transition-fast);
}
.float-cta:hover{transform:translateY(-2px)}
.float-cta svg{width:18px;height:18px}
body:has(.float-cta)::after{
  display:block;
  height:calc(88px + env(safe-area-inset-bottom,0px));
  content:"";
}

/* Hero preview and production primitives */
.hero{
  position:relative;
  display:flex;
  min-height:768px;
  align-items:center;
  overflow-x:clip;
}
.hero-inner{
  position:relative;
  width:100%;
  max-width:var(--page-max);
  margin-inline:auto;
  padding:36px var(--gutter) 48px;
  display:grid;
  grid-template-columns:520px minmax(0,1fr);
  gap:72px;
  align-items:center;
}
.hero-stage{
  position:relative;
  min-width:0;
  min-height:560px;
  display:flex;
  align-items:center;
  justify-content:center;
}
.hero-glow{
  position:absolute;
  width:460px;
  height:460px;
  border-radius:50%;
  background:radial-gradient(closest-side,var(--color-gold-26),var(--color-gold-10) 55%,var(--color-clear) 78%);
  animation:hero-breathe 6s ease-in-out infinite;
}
.hero-dots{
  position:absolute;
  right:0;
  bottom:34px;
  width:220px;
  height:180px;
  background-image:radial-gradient(circle,var(--color-ink-14) 1.2px,var(--color-clear) 1.3px);
  background-size:16px 16px;
}
.client-mock{
  position:relative;
  width:432px;
  max-width:calc(100% - 24px);
  border:1px solid var(--color-line);
  border-radius:var(--radius-lg);
  background:var(--color-panel);
  box-shadow:var(--shadow-card-near),var(--shadow-card-far);
  transform:rotate(-2deg);
}
.mock-chrome{
  display:flex;
  align-items:center;
  gap:9px;
  padding:14px 20px;
  border-bottom:1px solid var(--color-line);
}
.mock-bolt{
  display:grid;
  width:23px;
  height:23px;
  place-items:center;
  border-radius:50%;
  background:var(--color-gold);
  color:var(--color-ink);
  font-size:14px;
}
.chrome-title{color:var(--color-muted);font-family:var(--font-mono);font-size:11px;letter-spacing:.08em}
.window-dots{display:flex;gap:6px;margin-left:auto}
.window-dots i{width:9px;height:9px;border-radius:50%;background:var(--color-line)}
.mock-body{padding:22px 24px 26px}
.connection-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding-bottom:20px;
  border-bottom:1px dashed var(--color-line);
}
.connection-label{color:var(--color-muted);font-size:12px}
.connection-state{display:flex;align-items:center;gap:8px;font-size:19px;font-weight:750}
.online-dot{
  width:9px;
  height:9px;
  flex-shrink:0;
  border-radius:50%;
  background:var(--color-success);
  box-shadow:0 0 0 4px var(--color-success-ring);
}
.connect-switch{
  display:flex;
  width:66px;
  height:36px;
  align-items:center;
  padding:4px;
  border-radius:var(--radius-pill);
  background:linear-gradient(135deg,var(--color-gold),var(--color-gold-deep));
  box-shadow:var(--shadow-button);
}
.switch-knob{
  width:28px;
  height:28px;
  margin-left:auto;
  border-radius:50%;
  background:var(--color-panel);
  box-shadow:0 2px 6px var(--color-ink-25);
}
.mock-routes{
  display:grid;
  gap:6px;
  padding:16px 0;
  border-bottom:1px dashed var(--color-line);
}
.mock-route{
  display:flex;
  min-width:0;
  align-items:center;
  gap:11px;
  padding:10px 12px;
  border-radius:var(--radius-md);
}
.mock-route.is-current{border:1px solid var(--color-line);background:var(--color-page)}
.flag-mini{
  width:28px;
  height:20px;
  flex-shrink:0;
  overflow:hidden;
  border-radius:4px;
  box-shadow:0 0 0 1px var(--color-line);
}
.flag-mini svg{width:28px;height:20px}
.route-name{min-width:0;font-size:14px;font-weight:700}
.route-type{margin-left:auto;color:var(--color-muted);font-family:var(--font-mono);font-size:10px;letter-spacing:.06em}
.mock-traffic{padding-top:18px}
.traffic-head{display:flex;justify-content:space-between;gap:10px;margin-bottom:10px;color:var(--color-muted);font-size:12px}
.traffic-plan{color:var(--color-ink);font-family:var(--font-mono)}
.traffic-bar{height:10px;overflow:hidden;border-radius:var(--radius-pill);background:var(--color-ink-06)}
.traffic-fill{display:block;width:62%;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--color-gold-deep),var(--color-gold))}
.hero-copy{min-width:0;max-width:610px}
.hero-copy h1{font-size:54px}
.hero-copy .button-row{margin:0 0 22px}
.hero-description{max-width:540px;margin-bottom:18px;color:var(--color-muted)}
.fact-caps,
.trust-row,
.platform-strip,
.flag-strip{display:flex;flex-wrap:wrap;align-items:center}
.fact-caps{gap:9px;margin-bottom:18px}
.fact-cap{
  padding:5px 11px;
  border:1px solid var(--color-line);
  border-radius:var(--radius-sm);
  background:var(--color-panel);
  font-family:var(--font-mono);
  font-size:12px;
}
.trust-row{gap:17px;margin-bottom:21px}
.trust-point{display:inline-flex;align-items:center;gap:7px;color:var(--color-muted);font-size:13px}
.trust-point::before{width:8px;height:8px;flex-shrink:0;border-radius:50%;background:var(--color-success);content:""}
.platform-strip{
  gap:17px;
  padding-top:18px;
  border-top:1px solid var(--color-line);
}
.platform-item,
.flag-item{display:inline-flex;align-items:center;gap:6px;color:var(--color-muted);font-size:12px}
.platform-item svg{width:19px;height:19px}
.flag-strip{gap:16px;margin-top:14px}
.flag-item svg{width:28px;height:20px;border-radius:4px;box-shadow:0 0 0 1px var(--color-line)}

.feature-browser{
  display:grid;
  grid-template-columns:310px minmax(0,1fr);
  gap:28px;
}
.feature-index{display:grid;align-content:start}
.feature-option{
  display:flex;
  min-height:58px;
  align-items:center;
  gap:12px;
  padding:12px 16px;
  border:0;
  border-left:3px solid var(--color-clear);
  background:var(--color-clear);
  color:var(--color-storm-muted);
  text-align:left;
}
.feature-option.is-active{border-left-color:var(--color-gold);color:var(--color-panel)}
.feature-detail{
  min-height:310px;
  padding:38px;
  border:1px solid var(--color-storm-line);
  border-radius:var(--radius-lg);
  background:var(--color-storm-raised);
}
.feature-detail p{color:var(--color-storm-muted)}
.feature-fact{
  display:inline-flex;
  margin:16px 0;
  padding:7px 12px;
  border-radius:var(--radius-sm);
  background:var(--color-storm-soft);
  color:var(--color-gold);
  font-family:var(--font-mono);
  font-size:12px;
}

/* Preview-only layout */
.preview-section{padding-top:88px;padding-bottom:88px}
.preview-label{margin-bottom:10px;color:var(--color-gold-deep);font-family:var(--font-mono);font-size:12px;letter-spacing:.12em}
.preview-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}
.swatch-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.swatch{overflow:hidden;border:1px solid var(--color-line);border-radius:var(--radius-md);background:var(--color-panel)}
.swatch-color{height:86px}
.swatch-body{padding:12px;font-family:var(--font-mono);font-size:11px}
.swatch-page{background:var(--color-page)}
.swatch-panel{background:var(--color-panel)}
.swatch-storm{background:var(--color-storm)}
.swatch-gold{background:var(--color-gold)}
.swatch-line{background:var(--color-line)}
.swatch-ink{background:var(--color-ink)}
.swatch-muted{background:var(--color-muted)}
.swatch-success{background:var(--color-success)}
.type-sample{padding:26px;border:1px solid var(--color-line);border-radius:var(--radius-lg);background:var(--color-panel)}
.type-display{font-family:var(--font-display);font-size:48px;font-weight:800;line-height:1.1}
.type-body{color:var(--color-muted)}
.type-mono{font-family:var(--font-mono);font-size:13px}
.button-showcase{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.static-footer{margin-top:0}

@keyframes hero-breathe{
  0%,100%{opacity:.84}
  50%{opacity:1}
}
@media (max-width:1120px){
  .hero-inner{grid-template-columns:1fr;gap:20px}
  .hero-stage{order:2;min-height:520px}
  .hero-copy{max-width:760px}
  .platform-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .article-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:768px){
  .pricing-grid,
  .article-grid,
  .preview-grid{grid-template-columns:1fr}
  .platform-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .feature-browser{grid-template-columns:1fr}
  .feature-index{display:none}
  .promo-block{grid-template-columns:1fr}
  .swatch-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .hero{min-height:auto}
  .hero-inner{padding-top:58px;padding-bottom:68px}
  .hero-copy h1{font-size:clamp(32px,9.8vw,40px)}
  .hero-stage{min-height:470px}
  .hero-glow{width:360px;height:360px}
}
@media (max-width:640px){
  .client-mock{transform:none}
  .hero-stage{min-height:430px}
  .mock-body{padding:18px}
  .route-type{white-space:normal;text-align:right}
  .platform-grid{grid-template-columns:1fr}
  .float-cta{
    right:16px;
    bottom:calc(16px + env(safe-area-inset-bottom,0px));
  }
  .toc-tabs{border-radius:var(--radius-md)}
  .price-card{padding:26px 22px}
}
@media (prefers-reduced-motion:reduce){
  .hero-glow{animation:none}
}