html:has(.guides-page) { scroll-behavior: auto; }
.guide-kicker { color: var(--accent); font-size: 12px; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; }
.guide-intro { padding: 55px 0 40px; max-width: 1000px; }
.guide-intro h1 { font-size: clamp(38px, 4.4vw, 70px); font-weight: 500; margin: 18px 0 20px; animation: hero-enter .5s ease-out both; }
.guide-intro > p:not(.guide-kicker) { color: var(--muted); font-size: 19px; }
.guide-search { max-width: 720px; margin-top: 28px; }
.guide-search label { display: block; margin-bottom: 9px; font-size: 14px; color: var(--muted); }
.guide-search > div { display: flex; gap: 10px; padding: 8px; border: 1px solid var(--line); background: var(--surface); border-radius: var(--radius); }
.guide-search input { flex: 1; min-width: 0; width: 100%; padding: 10px 12px; border: 0; background: transparent; color: var(--ink); font: inherit; }
.guide-search input::placeholder { color: var(--muted); opacity: 1; }
.guide-search input:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.guide-search button { cursor: pointer; }
.guide-start { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 60px; padding: 35px 0 50px; border-bottom: 1px solid var(--line); }
.guide-start h2 { font-size: clamp(30px, 3vw, 46px); font-weight: 500; margin: 16px 0; max-width: 19ch; }
.guide-start p:not(.guide-kicker) { color: var(--muted); max-width: 46ch; }
.guide-start .button { margin-top: 24px; }
.guide-start-image { display: block; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--surface); transition: border-color .2s, transform .2s; }
.guide-start-image:hover { border-color: var(--accent); transform: translateY(-3px); }
.guide-start-image img { width: 100%; aspect-ratio: 16/9; object-fit: contain; }
.guide-start-image > span { display: flex; align-items: center; justify-content: space-between; padding: 10px 16px; color: var(--muted); font-size: 14px; }
.guide-directory, .guide-article-layout { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: clamp(32px, 6vw, 100px); }
.guide-directory { padding-top: 44px; }
.guide-category-nav, .guide-aside { position: sticky; top: 28px; align-self: start; }
.guide-category-nav > p, .guide-toc > p { margin-bottom: 16px; }
.guide-category-nav a, .guide-toc a { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 0; color: var(--muted); font-size: 15px; line-height: 1.5; transition: color .2s; }
.guide-category-nav a:hover, .guide-toc a:hover, .guide-toc a[aria-current] { color: var(--accent); }
.guide-category-nav a span { color: var(--accent); font-size: 12px; }
.guide-group { margin-bottom: 44px; scroll-margin-top: 30px; }
.guide-group h2, .guide-search-results h2 { font-size: 28px; font-weight: 500; margin-bottom: 20px; }
.guide-entry { display: flex; justify-content: space-between; gap: 30px; align-items: center; padding: 24px 0; border-top: 1px solid var(--line); }
.guide-entry:last-of-type { border-bottom: 1px solid var(--line); }
.guide-entry h3 { font-size: 21px; font-weight: 500; letter-spacing: -.02em; line-height: 1.4; transition: color .2s; }
.guide-entry p { font-size: 16px; color: var(--muted); margin-top: 7px; }
.guide-entry span { display: block; margin-bottom: 8px; color: var(--muted); font-size: 12px; }
.guide-entry svg { color: var(--accent); transition: transform .2s; }
.guide-entry:hover h3 { color: var(--accent); }
.guide-entry:hover svg { transform: translateX(4px); }
.guide-support { border-top: 1px solid var(--line); padding: 48px 0 64px; display: flex; justify-content: space-between; align-items: center; gap: 30px; }
.guide-support h2 { font-size: clamp(28px, 3vw, 42px); font-weight: 500; margin: 14px 0; }
.guide-support p:not(.guide-kicker) { color: var(--muted); }
.guide-support .button { flex: none; }
.guide-breadcrumb { display: flex; gap: 16px; flex-wrap: wrap; padding: 30px 0 40px; color: var(--muted); font-size: 14px; }
.guide-breadcrumb a { color: var(--accent); }
.guide-aside > a { margin-top: 24px; display: flex; font-size: 14px; }
.guide-article { max-width: 920px; min-width: 0; }
.guide-article header h1 { font-size: clamp(34px, 3.7vw, 58px); font-weight: 500; margin: 16px 0 22px; }
.guide-description { color: var(--muted); font-size: 20px; }
.guide-date { color: var(--muted); font-size: 12px; margin: 20px 0 38px; }
.guide-prose { line-height: 1.85; overflow-wrap: anywhere; }
.guide-prose h2 { font-size: 28px; margin: 36px 0 18px; scroll-margin-top: 30px; font-weight: 500; }
.guide-prose h3 { font-size: 23px; margin: 28px 0 14px; scroll-margin-top: 30px; }
.guide-prose p, .guide-prose li { color: #c4cfdb; max-width: 76ch; }
.guide-prose p { margin: 15px 0; }
.guide-prose ol, .guide-prose ul { padding-left: 28px; margin: 20px 0; }
.guide-prose li { padding-left: 8px; margin-bottom: 18px; }
.guide-prose li::marker { color: var(--accent); }
.guide-prose a { color: var(--accent); text-decoration: underline; text-underline-offset: 4px; }
.guide-prose blockquote { border-left: 2px solid var(--accent); padding-left: 20px; margin-left: 0; }
.guide-prose pre { white-space: pre-wrap; background: var(--surface); padding: 16px; }
.guide-screen { margin: 36px 0; }
.guide-screen .preview-link img { aspect-ratio: auto; }
.guide-screen figcaption { color: var(--muted); font-size: 12px; margin-top: 12px; }
.guide-pagination { display: flex; flex-wrap: wrap; align-items: stretch; gap: 24px; padding: 30px 0 45px; }
.guide-pagination > a { flex: 1 1 230px; display: flex; flex-direction: column; align-items: start; gap: 10px; border-top: 1px solid var(--line); padding-top: 20px; }
.guide-pagination span { color: var(--muted); font-size: 12px; }
.guide-pagination strong { font-size: 18px; font-weight: 500; }
.guide-pagination a:hover, .guide-pagination svg { color: var(--accent); }
.guide-search-results { padding: 15px 0 55px; max-width: 1100px; }
.guide-search-results > h2 { margin-top: 15px; overflow-wrap: anywhere; }
.guide-search-results > .text-link { margin-top: 25px; }
.guide-empty { color: var(--muted); margin-top: 18px; }
.guide-links { display: flex; flex-wrap: wrap; gap: 25px; margin-top: 26px; }
.guide-quick-help { padding-bottom: 50px; max-width: 1000px; }
.guide-quick-help details { border-top: 1px solid var(--line); }
.guide-quick-help summary { cursor: pointer; padding: 22px 4px; font-size: 20px; }
.guide-quick-help .guide-prose { padding: 0 16px 20px; }
.guide-quick-help > a { margin-top: 30px; }
@media (max-width: 1000px) { .guide-directory, .guide-article-layout { grid-template-columns: 200px minmax(0, 1fr); gap: 30px; } .guide-start { gap: 30px; } }
@media (max-width: 800px) {
  .guide-intro { padding-top: 38px; }
  .guide-start, .guide-directory, .guide-article-layout { display: block; }
  .guide-start-image { margin-top: 30px; max-width: 600px; }
  .guide-category-nav, .guide-aside { position: static; margin-bottom: 35px; }
  .guide-category-nav { display: flex; gap: 8px 20px; flex-wrap: wrap; }
  .guide-category-nav > p { flex-basis: 100%; margin-bottom: 2px; }
  .guide-category-nav a { border-bottom: 1px solid var(--line); }
  .guide-toc { display: flex; flex-wrap: wrap; gap: 0 24px; }
  .guide-toc p { flex-basis: 100%; margin-bottom: 0; }
  .guide-aside > a { display: inline-flex; margin: 14px 22px 0 0; }
  .guide-support { flex-direction: column; align-items: start; }
  .guide-breadcrumb { padding-bottom: 24px; }
}
@media (max-width: 500px) { .guide-search > div { flex-wrap: wrap; } .guide-search button { width: 100%; } .guide-search input { flex-basis: 100%; font-size: 16px; } .guide-entry { gap: 16px; } .guide-entry h3 { font-size: 19px; } .guide-prose { font-size: 16px; } }
@media (max-height: 650px) { .guide-category-nav, .guide-aside { position: static; } }
@media (prefers-reduced-motion: reduce) { .guide-intro h1 { animation: none; } .guide-start-image, .guide-entry svg, .guide-entry h3 { transition: none; } }