.detail-page .nav { position:relative; }
.detail-page .eyebrow { color:var(--detail-accent); }
.detail-page h1 { font-size:clamp(2.6rem,4.6vw,4.8rem); line-height:1.02; letter-spacing:-.055em; margin:20px 0 24px; }
.detail-page h2 { font-size:clamp(1.9rem,3.2vw,3rem); line-height:1.08; letter-spacing:-.04em; }
.detail-page p { overflow-wrap:anywhere; }
.detail-page a:focus-visible { outline:3px solid var(--detail-accent); outline-offset:5px; }
.detail-hero { padding-top:30px; padding-bottom:72px; }
.breadcrumb { font-size:.85rem; color:var(--muted); text-decoration:none; }
.detail-hero-grid { display:grid; grid-template-columns:1.07fr .93fr; align-items:center; gap:48px; margin-top:46px; }
.detail-intro { color:#c2cfdb; font-size:1.13rem; max-width:660px; }
.detail-badges { display:flex; flex-wrap:wrap; gap:10px 20px; font-size:.78rem; color:var(--detail-accent); margin-top:26px; }
.detail-badges span + span { color:#c2cfdb; }
.detail-requirement { font-size:.81rem; color:var(--muted); line-height:1.7; max-width:680px; margin-top:19px; }
.detail-requirement strong { color:#c2cfdb; font-weight:600; }
.detail-preview { margin:0; border:1px solid var(--line); background:var(--ink-2); border-radius:12px; overflow:hidden; }
.detail-preview img { display:block; width:100%; height:auto; aspect-ratio:1.44; object-fit:cover; object-position:top; }
.detail-preview figcaption { padding:16px; font-size:.77rem; color:var(--muted); }
.detail-preview figcaption a { display:inline-block; margin-top:6px; color:var(--paper); }
.detail-outline { margin:0; padding:32px; background:var(--ink-2); border:1px solid var(--line); border-top:3px solid var(--detail-accent); }
.detail-outline figcaption { color:var(--muted); font-size:.72rem; }
.outline-name { font-size:clamp(2.2rem,4vw,3.7rem); line-height:1.05; letter-spacing:-.06em; font-weight:800; margin:42px 0 28px; color:var(--detail-accent); }
.detail-outline ol { list-style:none; margin:0 0 32px; padding:0; }
.detail-outline li { border-top:1px solid var(--line); padding:20px 0; display:flex; align-items:baseline; gap:18px; }
.detail-outline li span { color:var(--detail-accent); font-size:.72rem; }
.detail-outline>a { font-size:.85rem; text-underline-offset:5px; }
.detail-two-col { display:grid; grid-template-columns:.75fr 1.25fr; gap:70px; }
.detail-fit { border-block:1px solid var(--line); padding:44px 0; }
.detail-fit p { color:var(--muted); margin-top:0; }
.detail-fit .lead { color:var(--paper); font-size:1.2rem; }
.detail-fit p:last-child { margin-bottom:0; }
.detail-section { padding-block:64px; }
.detail-features { margin-top:30px; }
.detail-features article { display:grid; grid-template-columns:40px .8fr 1.2fr; gap:30px; padding:30px 0; border-top:1px solid var(--line); align-items:baseline; }
.detail-features h2 { margin:0; font-size:1.65rem; }
.detail-features p { margin:0; color:var(--muted); }
.detail-number { font-size:.75rem; color:var(--detail-accent); }
.detail-setup { padding:64px 0; background:var(--paper); color:var(--ink); }
.detail-setup .eyebrow { color:#356279; }
.detail-setup p { color:#475665; }
.detail-setup ol { margin:0; padding:0; list-style:none; counter-reset:setup; }
.detail-setup li { position:relative; counter-increment:setup; padding:22px 0 22px 48px; border-top:1px solid #bbc3c7; }
.detail-setup li:before { content:counter(setup,decimal-leading-zero); position:absolute; left:0; font-size:.8rem; color:#356279; font-weight:700; }
.detail-setup a { font-size:.85rem; text-underline-offset:4px; }
.detail-final { border-top:1px solid var(--line); padding-block:50px; }
.detail-final h2 { max-width:720px; }
.detail-final .disclosure { max-width:840px; font-size:.85rem; margin-top:28px; }
.detail-help { border-top:1px solid var(--line); padding-block:32px; }
.detail-help h2 { font-size:1.5rem; }
.detail-help p { color:var(--muted); max-width:680px; }
.detail-help a { color:var(--detail-accent); font-size:.9rem; }
.detail-related { padding-block:38px 64px; }
.detail-related h2 { font-size:1.3rem; margin-bottom:24px; }
.detail-related>div { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:24px; }
.detail-related a { text-decoration:none; border-top:1px solid var(--line); padding-top:18px; }
.detail-related a:hover strong { color:var(--detail-accent); }
.detail-related strong,.detail-related span { display:block; }
.detail-related span { font-size:.8rem; color:var(--muted); margin-top:8px; }
@media(max-width:900px) {
  .detail-hero-grid { gap:30px; }
  .detail-page h1 { font-size:clamp(2.6rem,5.3vw,4rem); }
  .detail-two-col { gap:36px; }
  .detail-features article { grid-template-columns:30px 1fr 1fr; gap:20px; }
}
@media(max-width:700px) {
  .detail-hero { padding-bottom:40px; }
  .detail-hero-grid,.detail-two-col { grid-template-columns:1fr; gap:28px; }
  .detail-hero-grid { margin-top:28px; }
  .detail-page h1 { font-size:clamp(2.45rem,10.5vw,3.7rem); }
  .detail-page .hero-actions { gap:10px; }
  .detail-page .hero-actions .button { width:100%; min-height:48px; font-size:.88rem; }
  .detail-outline { padding:24px; }
  .outline-name { margin-top:28px; }
  .detail-section,.detail-setup { padding-block:42px; }
  .detail-features article { grid-template-columns:28px 1fr; gap:12px 16px; padding:24px 0; }
  .detail-features p { grid-column:2; }
  .detail-related>div { grid-template-columns:1fr; gap:20px; }
}