:root {
  --bg: #0a1327;
  --ink: #f4f2ec;
  --ink-soft: #d6cfbf;
  --line: rgba(255, 255, 255, 0.2);
  --accent: #f4bb4b;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: "Source Sans 3", "Noto Sans SC", sans-serif;
  color: var(--ink);
  background: linear-gradient(180deg, #0a1327 0%, #101f3e 46%, #0a1327 100%);
}
a { color: inherit; text-decoration: none; }
.hero { position: relative; min-height: 92svh; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transform: scale(1.07); }
.hero-mask { position: absolute; inset: 0; background: linear-gradient(to top, rgba(7,10,18,.9), rgba(7,10,18,.25)); }
.topbar {
  position: relative; z-index: 2; display: flex; justify-content: space-between; align-items: center;
  padding: 18px clamp(16px, 4vw, 50px);
}
.topbar nav { display: flex; gap: 12px; }
.topbar nav a { font-size: 13px; letter-spacing: .08em; text-transform: uppercase; }
.brand { font-weight: 800; letter-spacing: .18em; font-size: 12px; }
.hero-content {
  position: relative; z-index: 2;
  padding: clamp(100px, 17vw, 180px) clamp(16px, 6vw, 82px) 64px;
  max-width: 860px;
}
.eyebrow { margin: 0 0 10px; color: var(--ink-soft); text-transform: uppercase; letter-spacing: .11em; font-size: 11px; }
.hero-content h1 {
  margin: 0; font-family: "Noto Serif SC", serif;
  font-size: clamp(42px, 9vw, 94px); line-height: .92; letter-spacing: -.02em;
}
.cta {
  display: inline-flex; margin-top: 18px; border: 1px solid rgba(255,255,255,.4);
  padding: 10px 16px; border-radius: 999px; font-weight: 700;
}
main section { padding: clamp(34px, 7vw, 84px) clamp(16px, 6vw, 82px); }
h2 {
  margin: 0 0 16px; font-family: "Noto Serif SC", serif;
  font-size: clamp(34px, 6vw, 68px); line-height: .92;
}
.highlights .grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.card {
  border: 1px solid var(--line); border-radius: 12px; overflow: hidden;
  background: rgba(255,255,255,.03); display: grid;
}
.card img { width: 100%; height: 220px; object-fit: cover; }
.card h3 { margin: 12px 12px 6px; font-size: 22px; }
.card p { margin: 0 12px 10px; color: var(--ink-soft); }
.card span { margin: 0 12px 14px; color: var(--accent); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }
.routes { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.timeline { display: grid; gap: 10px; }
.timeline > div {
  display: grid; grid-template-columns: 100px 1fr; gap: 12px; align-items: start;
  border-bottom: 1px solid rgba(255,255,255,.14); padding: 10px 0;
}
.timeline strong { color: var(--accent); font-size: 17px; }
.timeline p { margin: 0; color: var(--ink-soft); }
.contact p { margin: 0 0 12px; color: var(--ink-soft); }
.contact-form { width: min(620px, 100%); display: grid; gap: 10px; }
label { display: grid; gap: 6px; font-size: 13px; color: var(--ink-soft); }
input, textarea {
  width: 100%; font: inherit; color: var(--ink); background: rgba(255,255,255,.05);
  border: 1px solid var(--line); border-radius: 10px; padding: 10px;
}
button {
  width: fit-content; border: 0; border-radius: 999px; cursor: pointer;
  padding: 10px 16px; font-weight: 700; background: linear-gradient(90deg, var(--accent), #ffd57d);
}
.footer {
  border-top: 1px solid var(--line); padding: 18px clamp(16px, 6vw, 82px) 30px;
  display: flex; justify-content: space-between; gap: 10px; color: var(--ink-soft); font-size: 12px;
}
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .75s ease, transform .75s ease; }
.reveal.in { opacity: 1; transform: translateY(0); }
@media (max-width: 900px) {
  .highlights .grid { grid-template-columns: 1fr; }
  .topbar { flex-direction: column; align-items: flex-start; gap: 10px; }
  .footer { flex-direction: column; }
}