:root {
  --black: #050505;
  --carbon: #10100f;
  --ink: #151414;
  --bronze: #b8873d;
  --bronze-light: #d8b36b;
  --white: #f6f3eb;
  --muted: rgba(246, 243, 235, 0.72);
  --line: rgba(216, 179, 107, 0.24);
  --serif: Georgia, 'Times New Roman', serif;
  --sans: Inter, Montserrat, Arial, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--black); color: var(--white); font-family: var(--sans); }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
body.nav-open { overflow: hidden; }
.site-header { position: fixed; inset: 0 0 auto; height: 86px; z-index: 20; border-bottom: 1px solid var(--line); background: rgba(5, 5, 5, 0.86); backdrop-filter: blur(18px); }
.nav-wrap { height: 100%; max-width: 1320px; margin: 0 auto; padding: 0 28px; display: flex; align-items: center; gap: 28px; }
.brand { position: relative; align-self: flex-start; margin-top: 10px; width: 136px; flex: 0 0 136px; z-index: 23; }
.brand-mark { width: 136px; height: 136px; object-fit: contain; filter: drop-shadow(0 16px 30px rgba(0,0,0,.52)); }
.desktop-nav { flex: 1; display: flex; justify-content: center; gap: 22px; align-items: center; font-size: 13px; font-weight: 800; color: rgba(246,243,235,.78); }
.desktop-nav a:hover, .desktop-nav a[aria-current="page"] { color: var(--bronze-light); }
.nav-actions { display: flex; gap: 10px; }
.nav-cta { min-height: 40px; padding: 0 16px; border: 1px solid var(--line); display: inline-flex; align-items: center; justify-content: center; font-weight: 900; font-size: 12px; }
.nav-cta.primary { background: linear-gradient(135deg, #c79545, #e3c37b); color: #080808; }
.menu-toggle { display: none; width: 56px; height: 56px; margin-left: auto; border: 1px solid var(--line); background: rgba(255,255,255,.03); color: var(--white); cursor: pointer; }
.menu-toggle span { display: block; width: 24px; height: 2px; margin: 5px auto; background: currentColor; }
.mobile-panel { position: fixed; inset: 86px 0 auto auto; width: min(380px, 100vw); min-height: calc(100vh - 86px); transform: translateX(100%); transition: transform .22s ease; background: rgba(5,5,5,.98); border-left: 1px solid var(--line); padding: 28px; display: grid; align-content: start; gap: 18px; z-index: 19; }
.nav-open .mobile-panel { transform: translateX(0); }
.mobile-panel a { font-size: 18px; font-weight: 800; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.08); }
.hero { min-height: 620px; height: auto; position: relative; display: flex; align-items: end; padding: 190px 0 72px; background: var(--carbon) center/cover no-repeat; overflow: hidden; }
.hero::before { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0,0,0,.88), rgba(0,0,0,.58) 42%, rgba(0,0,0,.28)), linear-gradient(0deg, #050505 0%, rgba(5,5,5,.12) 34%, rgba(5,5,5,.36) 100%); }
.hero::after { content: ''; position: absolute; inset: 0; opacity: .16; background-image: linear-gradient(rgba(216,179,107,.16) 1px, transparent 1px), linear-gradient(90deg, rgba(216,179,107,.16) 1px, transparent 1px); background-size: 90px 90px; }
.section-inner { width: min(1180px, calc(100% - 44px)); margin: 0 auto; position: relative; z-index: 2; }
.breadcrumb { color: rgba(246,243,235,.58); font-size: 12px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 28px; }
.eyebrow { display: inline-flex; align-items: center; gap: 14px; color: var(--bronze-light); font-weight: 900; letter-spacing: .18em; text-transform: uppercase; font-size: 12px; }
.eyebrow::before { content: ''; width: 52px; height: 1px; background: var(--bronze-light); }
h1 { max-width: 920px; margin: 18px 0 22px; font-family: var(--serif); font-size: clamp(34px, 4.4vw, 58px); line-height: .95; letter-spacing: 0; color: #eef5ff; }
.hero-copy { max-width: 760px; color: rgba(246,243,235,.84); font-size: clamp(18px, 2vw, 24px); line-height: 1.55; }
.hero-meta { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); max-width: 850px; border: 1px solid var(--line); margin-top: 34px; background: rgba(9,9,9,.72); backdrop-filter: blur(10px); }
.hero-meta div { padding: 18px; border-right: 1px solid var(--line); }
.hero-meta div:last-child { border-right: 0; }
.hero-meta strong { display: block; font-family: var(--serif); color: var(--bronze-light); font-size: 26px; line-height: 1; }
.hero-meta span { display: block; margin-top: 8px; color: rgba(246,243,235,.62); font-size: 11px; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.section { padding: 92px 0; border-top: 1px solid rgba(216,179,107,.16); background: linear-gradient(135deg, rgba(216,179,107,.04), transparent 32%), #080807; }
.detail-grid { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); gap: 38px; align-items: start; }
.panel { border: 1px solid var(--line); background: rgba(18,18,17,.78); box-shadow: 0 24px 70px rgba(0,0,0,.26); }
.panel-body { padding: 28px; }
.panel h2, .related-title { margin: 0 0 18px; font-family: var(--serif); font-size: clamp(32px, 4vw, 52px); line-height: 1; }
.story h2 { margin: 10px 0 18px; font-size: clamp(26px, 2.4vw, 36px); }
.story p { color: var(--muted); font-size: 17px; line-height: 1.78; }
.spec-list { display: grid; gap: 0; }
.spec-line { display: flex; justify-content: space-between; gap: 18px; border-top: 1px solid rgba(216,179,107,.14); padding: 15px 0; color: rgba(246,243,235,.76); font-size: 14px; line-height: 1.45; }
.spec-line:first-child { border-top: 0; }
.spec-line b { color: var(--bronze-light); min-width: 106px; }
.source-image { width: 100%; max-height: 760px; object-fit: contain; background: #0b0b0a; border-bottom: 1px solid var(--line); }
.keyword-cloud { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 22px; }
.keyword-cloud span { border: 1px solid rgba(216,179,107,.22); color: rgba(246,243,235,.76); padding: 8px 10px; font-size: 11px; font-weight: 900; letter-spacing: .09em; text-transform: uppercase; background: rgba(255,255,255,.03); }
.actions { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin-top: 28px; }
.btn { min-height: 48px; padding: 0 12px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--line); font-size: 13px; font-weight: 900; line-height: 1.2; text-align: center; white-space: nowrap; }
.btn-primary { background: linear-gradient(135deg, #c79545, #e3c37b); color: #080808; }
.btn-secondary { color: var(--white); background: rgba(255,255,255,.03); }
.related { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-top: 28px; }
.related-card { border: 1px solid var(--line); background: rgba(17,17,16,.78); overflow: hidden; }
.related-card img { width: 100%; height: 190px; object-fit: cover; filter: saturate(.9) contrast(1.03); }
.related-card div { padding: 18px; }
.related-card span { color: var(--bronze-light); font-size: 11px; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.related-card h3 { margin: 8px 0 0; font-family: var(--serif); font-size: 27px; line-height: 1.04; }
.footer { padding: 70px 0 30px; background: #030303; border-top: 1px solid var(--line); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 32px; }
.footer-logo { width: 105px; margin-bottom: 18px; }
.footer h2 { margin: 0 0 14px; font-family: var(--serif); font-size: 36px; line-height: 1; }
.footer h3 { margin: 0 0 16px; color: var(--bronze-light); font-size: 13px; letter-spacing: .16em; text-transform: uppercase; }
.footer p, .footer a { color: rgba(246,243,235,.66); line-height: 1.75; }
.footer a { display: block; margin: 7px 0; }
.footer-bottom { margin-top: 44px; padding-top: 22px; border-top: 1px solid rgba(216,179,107,.18); display: flex; justify-content: space-between; color: rgba(246,243,235,.48); }
@media (max-width: 1050px) { .desktop-nav, .nav-actions { display: none; } .menu-toggle { display: block; } .brand { width: 116px; flex-basis: 116px; } .brand-mark { width: 116px; height: 116px; } .hero-meta, .detail-grid, .related, .footer-grid { grid-template-columns: 1fr; } .hero-meta div { border-right: 0; border-bottom: 1px solid var(--line); } }
@media (max-width: 650px) { .site-header { height: 78px; } .mobile-panel { inset-top: 78px; min-height: calc(100vh - 78px); } .brand, .brand-mark { width: 96px; height: 96px; flex-basis: 96px; } .hero { min-height: 620px; height: auto; padding-top: 150px; } .actions { grid-template-columns: 1fr; } .section { padding: 62px 0; } h1 { font-size: clamp(32px, 9vw, 44px); } .hero-meta strong { font-size: 22px; } .footer-bottom { display: grid; gap: 10px; } }
    /* mobile-panel final guard */
    .mobile-panel {
      display: none;
      transform: translateX(100%);
    }
    @media (max-width: 1180px) {
      .mobile-panel {
        display: block;
      }
    }
    @media (min-width: 1181px) {
      body.nav-open {
        overflow: auto;
      }
    }