/* 冰川断层 — 冷灰蓝 + 冰川白 */
.theme-glacier {
  --bg: #0c1014;
  --bg-elev: #161c22;
  --bg-soft: #202830;
  --ink: #eef3f7;
  --muted: #8a98a4;
  --line: rgba(126,176,200, 0.12);
  --line-strong: rgba(126,176,200, 0.22);
  --accent: #7eb0c8;
  --accent-2: #b8d4e4;
  --accent-ink: #0c1820;
  --font-display: "Quantico", sans-serif;
  --font-body: "Titillium Web", system-ui, sans-serif;
}
.theme-glacier .page-atmosphere {
  background:
    radial-gradient(780px 420px at 12% 0%, rgba(126,176,200,0.18), transparent 55%),
    radial-gradient(640px 360px at 92% 18%, rgba(126,176,200,0.1), transparent 50%),
    #0c1014;
}
.theme-glacier .masthead-brand {
  background: linear-gradient(100deg, #eef3f7, #b8d4e4 55%, #7eb0c8);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.theme-glacier .btn-primary,
.theme-glacier .link-vip {
  background: linear-gradient(135deg, #b8d4e4, #7eb0c8);
  color: #0c1820;
}
.theme-glacier .section-kicker { color: #b8d4e4; }
.theme-glacier .badge.paid { background: #7eb0c8; color: #0c1820; }