:root {
  --bg: #0a0c10;
  --ink: #e6e3da;
  --muted: #9a9588;
  --line: rgba(230, 227, 218, 0.12);
  --gold: #c4a574;
  --gold-dim: #8d7348;
  --card: rgba(255, 255, 255, 0.03);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background: var(--bg);
  color: var(--ink);
  font-family: "Source Sans 3", "Segoe UI", sans-serif;
  font-size: 18px;
  line-height: 1.55;
}

.sky {
  pointer-events: none;
  position: fixed;
  inset: 0;
  background:
    radial-gradient(900px 480px at 15% -10%, rgba(196, 165, 116, 0.09), transparent 60%),
    radial-gradient(700px 420px at 90% 10%, rgba(70, 90, 120, 0.16), transparent 55%),
    radial-gradient(circle at 20% 70%, rgba(255, 255, 255, 0.045) 1px, transparent 1.5px),
    radial-gradient(circle at 72% 38%, rgba(255, 255, 255, 0.04) 1px, transparent 1.5px),
    radial-gradient(circle at 44% 22%, rgba(255, 255, 255, 0.03) 1px, transparent 1.5px);
  z-index: 0;
}

.wrap {
  position: relative;
  z-index: 1;
  width: min(880px, calc(100% - 40px));
  margin: 0 auto;
}

.top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 28px 0 8px;
}

.mark {
  margin: 0;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.78rem;
  color: var(--gold);
}

nav {
  display: flex;
  gap: 22px;
}

nav a,
.fine a,
.foot a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

nav a:hover,
.fine a:hover,
.foot a:hover {
  border-bottom-color: var(--gold);
  color: var(--gold);
}

.hero {
  padding: 64px 0 40px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 0.95rem;
}

h1 {
  margin: 0 0 18px;
  font-family: Fraunces, Georgia, serif;
  font-weight: 480;
  font-size: clamp(2.2rem, 5.5vw, 3.4rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.lead {
  max-width: 34rem;
  margin: 0 0 28px;
  color: #c9c4b6;
  font-size: 1.08rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 14px;
}

.btn {
  display: inline-block;
  padding: 12px 20px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.98rem;
}

.btn.primary {
  background: var(--gold);
  color: #1a140c;
}

.btn.primary:hover {
  background: #d4b88a;
}

.btn.ghost {
  color: var(--ink);
  border: 1px solid var(--line);
  background: var(--card);
}

.btn.ghost:hover {
  border-color: var(--gold-dim);
}

.fine {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.models {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  padding: 8px 0 36px;
}

.models article {
  padding: 22px 22px 20px;
  border: 1px solid var(--line);
  border-top: 2px solid var(--gold-dim);
  background: var(--card);
}

.facts {
  padding: 8px 0 28px;
  border-top: 1px solid var(--line);
}

.facts ul {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px 20px;
  padding: 0;
  list-style: none;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px 36px;
  padding: 8px 0 64px;
  border-top: 1px solid var(--line);
}

h2 {
  margin: 18px 0 10px;
  font-family: Fraunces, Georgia, serif;
  font-weight: 560;
  font-size: 1.28rem;
}

.models h2,
.facts h2,
.split h2 {
  margin-top: 0;
}

p,
li {
  color: #c2bdb0;
}

.meta {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

ul,
ol {
  margin: 0;
  padding-left: 1.2rem;
}

.facts ul {
  padding-left: 0;
}

li + li {
  margin-top: 8px;
}

.facts li + li {
  margin-top: 0;
}

.foot {
  padding: 0 0 48px;
  color: var(--muted);
  font-size: 0.92rem;
}

@media (max-width: 720px) {
  .models,
  .facts ul,
  .split {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 44px;
  }

  .facts li + li {
    margin-top: 8px;
  }
}