:root {
  --ink: #f4ead8;
  --muted: #c9b89a;
  --bg: #120e0a;
  --bg-2: #1b1510;
  --panel: #241c14;
  --gold: #c9a227;
  --gold-2: #e8c56b;
  --line: rgba(201, 162, 39, 0.28);
  --rail: 240px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: Outfit, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.65;
  font-weight: 300;
}
img { width: 100%; display: block; object-fit: cover; }
a { color: var(--gold-2); text-decoration: none; }
h1, h2, h3, .mark, .chapter, blockquote {
  font-family: "Cormorant Garamond", serif;
}

.rail {
  position: fixed;
  inset: 0 auto 0 0;
  width: var(--rail);
  background: #0d0a08;
  border-right: 1px solid var(--line);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  z-index: 20;
}
.mark {
  font-size: 28px;
  letter-spacing: 0.18em;
  color: var(--ink);
}
.mark span { color: var(--gold); }
.rail-nav {
  margin: 48px 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.rail-nav a {
  color: var(--muted);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.rail-nav a:hover, .rail-nav a.is-active { color: var(--gold-2); }
.lang { display: flex; gap: 8px; }
.lang button {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--muted);
  padding: 6px 12px;
  cursor: pointer;
  font: inherit;
}
.lang button.is-on { border-color: var(--gold); color: var(--gold-2); }

.burger {
  display: none;
  position: fixed;
  top: 18px;
  right: 18px;
  z-index: 30;
  width: 48px;
  height: 48px;
  background: var(--panel);
  border: 1px solid var(--line);
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  padding: 12px;
  cursor: pointer;
}
.burger span { height: 1px; background: var(--gold); }

main { margin-left: var(--rail); }

.hero {
  min-height: 100vh;
  padding: 80px 72px 64px;
  background:
    linear-gradient(120deg, rgba(18,14,10,0.88), rgba(18,14,10,0.55)),
    url("../img/about.jpg") center/cover;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}
.kicker, .chapter {
  color: var(--gold);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-size: 13px;
}
h1 { font-size: clamp(48px, 8vw, 104px); line-height: 0.95; font-weight: 600; max-width: 14ch; }
.lead { max-width: 64ch; margin: 24px 0 32px; color: var(--muted); font-size: 18px; }
.hero-cta, .facts { display: flex; gap: 16px; flex-wrap: wrap; }
.facts { margin-top: 48px; list-style: none; }
.facts li { min-width: 140px; border-top: 1px solid var(--line); padding-top: 12px; }
.facts strong { display: block; font-size: 28px; font-family: "Cormorant Garamond", serif; }
.facts span { color: var(--muted); font-size: 13px; }

.btn {
  display: inline-flex;
  align-items: center;
  padding: 14px 26px;
  border: 1px solid var(--gold);
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.btn.gold { background: var(--gold); color: #1a1208; }
.btn.ghost { color: var(--gold-2); }

section { padding: 88px 72px; }
.band { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; background: var(--bg-2); }
.band-visual img { height: 520px; }
figcaption { margin-top: 12px; color: var(--muted); font-size: 14px; font-style: italic; }
.band-copy h2, .split h2, .catalog h2, .house h2 { font-size: clamp(36px, 5vw, 64px); margin: 12px 0 24px; }

.split { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; }
.card-stack { display: grid; gap: 16px; }
.card-stack div { background: var(--panel); padding: 24px; border: 1px solid var(--line); }
.card-stack h3 { font-size: 28px; margin-bottom: 8px; }

.catalog { background: #0e0b08; }
.catalog header { max-width: 70ch; margin-bottom: 40px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.grid-4 article { background: var(--panel); border: 1px solid var(--line); }
.grid-4 img { height: 180px; }
.grid-4 h3, .grid-4 p { padding: 0 18px; }
.grid-4 h3 { margin-top: 16px; font-size: 26px; }
.grid-4 p { padding-bottom: 20px; color: var(--muted); font-size: 14px; }

.wide { max-width: 78ch; color: var(--muted); margin-bottom: 40px; }
.timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.timeline time { color: var(--gold); font-family: "Cormorant Garamond", serif; font-size: 22px; display: block; margin-bottom: 10px; }

.fleet { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 48px; background: var(--bg-2); }
.plain { margin: 24px 0 0 18px; color: var(--muted); }
.plain li { margin-bottom: 10px; }
.quote { border-left: 2px solid var(--gold); padding: 12px 0 12px 28px; align-self: center; }
blockquote { font-size: 32px; line-height: 1.25; }

.steps { list-style: none; display: grid; gap: 18px; counter-reset: step; }
.steps li {
  counter-increment: step;
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 20px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 18px;
}
.steps li::before {
  content: counter(step, decimal-leading-zero);
  font-family: "Cormorant Garamond", serif;
  color: var(--gold);
  font-size: 36px;
}
.steps h3 { font-size: 28px; }

.stories-grid, .mat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.stories-grid article, .mat-grid div { padding: 28px; background: var(--panel); border: 1px solid var(--line); }
.stories-grid h3, .mat-grid h3 { font-size: 30px; margin-bottom: 10px; }
.materials { background: #0e0b08; }

.acc details { border-bottom: 1px solid var(--line); padding: 16px 0; }
.acc summary { cursor: pointer; font-size: 20px; font-family: "Cormorant Garamond", serif; }
.acc p { margin-top: 10px; color: var(--muted); }

.legal { background: var(--bg-2); }
.legal dl { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 32px; margin-top: 28px; }
.legal dt { color: var(--gold); font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; }
.legal dd { font-size: 18px; }

.contact { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
address { font-style: normal; margin-top: 24px; color: var(--muted); }
form { display: grid; gap: 14px; }
label { display: grid; gap: 6px; font-size: 13px; color: var(--muted); }
input, select, textarea {
  background: var(--panel);
  border: 1px solid var(--line);
  color: var(--ink);
  padding: 12px 14px;
  font: inherit;
}
.form-note { color: var(--gold-2); }

footer {
  padding: 28px 72px 48px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
}

@media (max-width: 1100px) {
  .grid-4, .timeline { grid-template-columns: 1fr 1fr; }
  .band, .split, .fleet, .contact, .legal dl, .stories-grid { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  :root { --rail: 0px; }
  .rail {
    transform: translateX(-110%);
    width: min(80vw, 300px);
    transition: transform 0.3s ease;
  }
  .rail.is-open { transform: none; }
  .burger { display: flex; }
  .hero, section, footer { padding-left: 24px; padding-right: 24px; }
  h1 { max-width: none; }
  .grid-4, .timeline, .mat-grid, footer { grid-template-columns: 1fr; display: grid; }
}