:root {
  --bg: #07111f;
  --panel: #0f1d31;
  --panel-soft: #13243b;
  --text: #edf3ff;
  --muted: #9fb2cf;
  --line: rgba(255, 255, 255, 0.08);
  --primary: #ffb648;
  --danger: #ff6f61;
  --blue: #59a8ff;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, #06101c 0%, #08182a 100%);
}

a { color: inherit; text-decoration: none; }
.container { width: min(1120px, calc(100% - 32px)); margin: 0 auto; }
.section { padding: 72px 0; }
.section--alt { background: rgba(255,255,255,0.03); }
.section__head { margin-bottom: 28px; }
.section__head.left { margin-bottom: 24px; }
.section__head h2 { margin: 0 0 10px; font-size: clamp(28px, 4vw, 42px); }
.section__head p, .lead, .footer p, .stat-card p, .route-card p, .scenario-item p, .impact-list p {
  color: var(--muted);
  line-height: 1.6;
}

.hero {
  position: relative;
  min-height: 78vh;
  display: grid;
  align-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 20% 20%, rgba(255, 182, 72, 0.22), transparent 30%),
    radial-gradient(circle at 80% 30%, rgba(89, 168, 255, 0.2), transparent 25%),
    linear-gradient(135deg, rgba(255,111,97,0.16), transparent 42%),
    linear-gradient(180deg, #07111f 0%, #0a1b30 100%);
}
.hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(4,10,19,0.15), rgba(4,10,19,0.65));
}
.hero__content { position: relative; z-index: 1; padding: 96px 0 84px; }
.eyebrow {
  display: inline-block;
  margin-bottom: 16px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 13px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--primary);
}
.hero h1 {
  margin: 0 0 18px;
  font-size: clamp(42px, 7vw, 84px);
  line-height: .95;
  max-width: 760px;
}
.lead { max-width: 720px; font-size: clamp(18px, 2.2vw, 22px); }
.hero__actions { display: flex; gap: 14px; margin-top: 30px; flex-wrap: wrap; }
.button {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 14px 20px; border-radius: 14px; font-weight: 700;
  border: 1px solid var(--line); transition: .2s ease;
}
.button:hover { transform: translateY(-1px); }
.button--primary { background: var(--primary); color: #111827; border-color: transparent; }
.button--accent { background: var(--danger); color: white; border-color: transparent; }
.button--ghost { background: rgba(255,255,255,0.04); }

.stats-grid, .route-grid, .news-grid {
  display: grid;
  gap: 18px;
}
.stats-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.route-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.news-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.stat-card, .route-card, .news-card, .scenario-panel {
  background: linear-gradient(180deg, var(--panel) 0%, var(--panel-soft) 100%);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow);
}
.stat-card, .route-card, .news-card { padding: 24px; }
.stat-card__label {
  display: inline-block;
  margin-bottom: 14px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--primary);
}
.stat-card strong { display: block; font-size: 22px; margin-bottom: 10px; }
.route-card h3, .news-card h3, .scenario-panel h3, .impact-list h3 { margin-top: 0; }
.route-card ul {
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.6;
}
.accent-red { border-top: 3px solid var(--danger); }
.accent-gold { border-top: 3px solid var(--primary); }
.accent-blue { border-top: 3px solid var(--blue); }

.news-card__meta {
  display: flex; justify-content: space-between; gap: 12px;
  font-size: 13px; color: var(--muted); margin-bottom: 12px;
}
.news-card__tag {
  display: inline-flex; padding: 6px 10px; border-radius: 999px;
  background: rgba(255,255,255,.06); border: 1px solid var(--line);
}

.impact-layout {
  display: grid;
  grid-template-columns: 1.6fr .9fr;
  gap: 24px;
  align-items: start;
}
.impact-list { display: grid; gap: 18px; }
.impact-list article {
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255,255,255,0.03);
}
.scenario-panel { padding: 24px; position: sticky; top: 24px; }
.scenario-item + .scenario-item {
  margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--line);
}
.footer { padding: 26px 0 42px; }
.footer__content {
  border-top: 1px solid var(--line);
  padding-top: 22px;
}

@media (max-width: 960px) {
  .stats-grid, .route-grid, .news-grid, .impact-layout { grid-template-columns: 1fr; }
  .hero { min-height: auto; }
  .hero__content { padding: 72px 0 64px; }
  .scenario-panel { position: static; }
}