.hero-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.hero-chips span{display:inline-flex;align-items:center;max-width:100%;padding:5px 11px;border:1px solid var(--border);border-radius:var(--radius-pill);background:var(--bg-panel);color:var(--text-muted);font:11px/1.5 var(--font-mono);overflow-wrap:anywhere}
.section-heading{max-width:760px}
.section-heading h2{margin:14px 0 16px}
.section-heading p{margin:0;color:var(--text-muted);line-height:1.85}
.section-tail{margin:32px 0 0;color:var(--text-muted);line-height:1.85}
.section-tail a,.text-link,.quick-notes a{color:var(--text);text-decoration:underline;text-decoration-color:var(--border-strong);text-underline-offset:5px}
.section-tail a:hover,.text-link:hover,.quick-notes a:hover{text-decoration-color:var(--text)}
.tabs-layout{margin-top:46px}
.tabs-layout>.tab-detail{grid-column:2;grid-row:1}
.tab-detail p{margin:0;color:var(--text-muted);line-height:1.9}
.tab-detail pre{margin-top:26px}
.platform-note{margin:14px 0 0;color:var(--text-muted);font-size:14px;line-height:1.75}
.timeline h3{margin:20px 0 10px}
.timeline p{margin:0;color:var(--text-muted);line-height:1.85}
.quick-notes{margin-top:64px;max-width:900px;padding-top:30px;border-top:1px solid var(--border)}
.quick-notes h3{margin:0 0 24px}
.quick-notes p{margin:0 0 18px;color:var(--text-muted);line-height:1.85}
.quick-notes strong{font-weight:500;color:var(--text)}
.ecosystem-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:48px 70px;margin-top:58px}
.ecosystem-grid article{padding-top:22px;border-top:1px solid var(--border)}
.ecosystem-grid h3{margin:0 0 18px}
.ecosystem-grid p{margin:0;color:var(--text-muted);line-height:1.95}
.home-articles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:44px}
@media(max-width:960px){
  .tabs-layout>.tab-detail{grid-column:1;grid-row:2}
  .home-articles{grid-template-columns:1fr}
}
@media(max-width:640px){
  .ecosystem-grid{grid-template-columns:1fr;gap:30px}
  .tabs-layout{margin-top:32px}
  .quick-notes{margin-top:44px}
  .home-articles{margin-top:32px}
  .hero-chips{margin-top:16px}
}