.article-page { background: var(--portal-cream); }
.article-main { width: min(100%, 1180px); min-height: 70vh; margin: 0 auto; padding: 34px 40px 72px; }
.article-loading { padding: 80px 0; color: var(--portal-muted); text-align: center; }
.article-back { display: inline-flex; align-items: center; gap: 9px; color: var(--portal-soft); font-size: 13px; font-weight: 700; text-decoration: none; }
.article-back:hover { color: var(--portal-ink); }
.article-header { max-width: 910px; margin: 38px auto 30px; text-align: center; }
.article-meta { display: flex; justify-content: center; gap: 18px; color: #9a6b18; font-size: 12px; font-weight: 700; line-height: 16px; letter-spacing: .06em; text-transform: uppercase; }
.article-header h1 { margin: 18px 0 0; color: var(--portal-ink); font-size: 40px; font-weight: 700; letter-spacing: -.03em; line-height: 48px; }
.article-header > p { max-width: 720px; margin: 18px auto 0; color: var(--portal-soft); font-size: 16px; line-height: 24px; }
.article-hero, .article-video { margin: 0; overflow: hidden; border: 1px solid var(--portal-line); border-radius: 18px; background: var(--portal-surface); }
.article-hero img { display: block; width: 100%; height: clamp(360px, 53vw, 620px); object-fit: cover; }
.article-hero figcaption, .article-video figcaption { padding: 12px 16px; color: var(--portal-muted); font-size: 11px; }
.article-video { display: grid; grid-template-columns: minmax(0, 1fr) 280px; background: #06140e; }
.article-video video { display: block; width: 100%; min-height: 480px; background: #06140e; object-fit: contain; }
.article-video figcaption { display: flex; justify-content: end; flex-direction: column; padding: 28px; color: rgba(255,255,255,.72); }
.article-video figcaption span { color: #efbc55; font-size: 10px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.article-video figcaption p { margin: 12px 0 0; font-size: 14px; line-height: 1.6; }
.article-layout { display: grid; grid-template-columns: 220px minmax(0, 720px); justify-content: center; gap: 72px; margin-top: 54px; }
.article-contents { position: sticky; top: 96px; align-self: start; padding-top: 5px; }
.article-contents > span, .article-facts > span { display: block; margin-bottom: 15px; color: #9a6b18; font-size: 10px; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.article-contents a { display: grid; grid-template-columns: 24px 1fr; gap: 9px; padding: 11px 0; border-top: 1px solid var(--portal-line); color: var(--portal-soft); font-size: 12px; line-height: 1.4; text-decoration: none; }
.article-contents a:last-child { border-bottom: 1px solid var(--portal-line); }
.article-contents a span { color: #ad7b22; font-size: 9px; font-weight: 700; }
.article-contents a:hover { color: var(--portal-ink); }
.article-prose { min-width: 0; color: var(--portal-soft); font-size: 16px; line-height: 26px; }
.article-prose p { margin: 0 0 23px; }
.article-prose .article-intro { color: var(--portal-ink); font-size: 18px; font-weight: 600; line-height: 28px; }
.article-prose section { scroll-margin-top: 100px; }
.article-prose h2 { margin: 48px 0 16px; color: var(--portal-ink); font-size: 28px; font-weight: 700; letter-spacing: -.025em; line-height: 34px; }
.article-facts { margin: 48px 0 0; padding: 24px 26px; border: 1px solid var(--portal-line); border-radius: 16px; background: var(--portal-surface); }
.article-facts ul { display: grid; gap: 13px; margin: 0; padding: 0; list-style: none; }
.article-facts li { position: relative; padding-left: 22px; color: var(--portal-ink); font-size: 14px; font-weight: 600; line-height: 1.5; }
.article-facts li::before { position: absolute; top: .55em; left: 0; width: 8px; height: 8px; border-radius: 50%; background: var(--portal-gold); content: ""; }
.article-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.article-disclaimer { margin-top: 28px !important; color: var(--portal-muted); font-size: 11px; line-height: 1.55; }
.article-related { margin-top: 78px; padding-top: 26px; border-top: 1px solid var(--portal-line); }
.article-related h2 { margin: 8px 0 0; color: var(--portal-ink); font-size: 28px; letter-spacing: -.025em; line-height: 34px; }
.article-related-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 24px; }
.article-related-card { display: flex; min-width: 0; overflow: hidden; flex-direction: column; border: 1px solid var(--portal-line); border-radius: 14px; color: inherit; background: var(--portal-surface); text-decoration: none; transition: border-color .2s ease, transform .2s ease; }
.article-related-card:hover { border-color: rgba(154,107,24,.42); transform: translateY(-2px); }
.article-related-card img { display: block; width: 100%; height: 160px; object-fit: cover; }
.article-related-card > span { display: flex; min-height: 164px; flex-direction: column; padding: 17px; }
.article-related-card small { color: #9a6b18; font-size: 9px; font-style: normal; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; }
.article-related-card strong { display: block; margin-top: 11px; color: var(--portal-ink); font-size: 20px; letter-spacing: -.03em; line-height: 1.08; }
.article-related-card em { margin-top: auto; padding-top: 18px; color: var(--portal-soft); font-size: 10px; font-style: normal; font-weight: 700; }
.article-not-found { max-width: 620px; margin: 80px auto; text-align: center; }
.article-not-found h1 { margin: 12px 0; color: var(--portal-ink); font-size: 48px; letter-spacing: -.05em; }
.article-not-found p:not(.portal-kicker) { margin: 0 auto 24px; color: var(--portal-soft); line-height: 1.6; }
@media (max-width: 900px) {
  .article-layout { grid-template-columns: 1fr; gap: 30px; }
  .article-contents { position: static; display: none; }
  .article-video { grid-template-columns: 1fr; }
  .article-video video { min-height: 390px; }
  .article-video figcaption { padding: 18px 20px 22px; }
}
@media (max-width: 620px) {
  .article-main { padding: 25px 16px 52px; }
  .article-header { margin: 28px 0 22px; text-align: left; }
  .article-meta { justify-content: flex-start; flex-wrap: wrap; gap: 8px 14px; font-size: 11px; line-height: 16px; }
  .article-header h1 { margin-top: 14px; font-size: 32px; line-height: 38px; }
  .article-header > p { margin-top: 16px; font-size: 15px; line-height: 24px; }
  .article-hero, .article-video { border-radius: 14px; }
  .article-hero img { height: 250px; }
  .article-video video { min-height: 0; aspect-ratio: 16 / 10; }
  .article-layout { margin-top: 34px; }
  .article-prose { font-size: 15px; line-height: 25px; }
  .article-prose .article-intro { font-size: 17px; line-height: 26px; }
  .article-prose h2 { margin-top: 40px; font-size: 24px; line-height: 30px; }
  .article-facts { margin-top: 38px; padding: 20px 18px; }
  .article-actions { align-items: stretch; flex-direction: column; }
  .article-actions .portal-button { width: 100%; }
  .article-related { margin-top: 54px; }
  .article-related h2 { font-size: 24px; line-height: 30px; }
  .article-related-grid { display: flex; margin-right: -16px; margin-left: -16px; padding: 0 16px 5px; gap: 10px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; }
  .article-related-grid::-webkit-scrollbar { display: none; }
  .article-related-card { flex: 0 0 min(82vw, 310px); scroll-snap-align: start; }
}