:root {
  --bg: #f5efe3;
  --panel: rgba(255, 251, 244, 0.82);
  --text: #1d150f;
  --muted: #675648;
  --line: rgba(61, 41, 24, 0.12);
  --accent: #b74f2d;
  --accent-2: #164b63;
  --shadow: 0 22px 60px rgba(42, 24, 14, 0.12);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --content: 1180px;
}
* { box-sizing: border-box; }
html {
  min-height: 100%;
  background:
    radial-gradient(circle at top left, rgba(255, 206, 134, 0.32), transparent 30%),
    radial-gradient(circle at top right, rgba(73, 147, 193, 0.2), transparent 28%),
    linear-gradient(180deg, #f7f1e6 0%, #f2ebdf 48%, #efe6d9 100%);
}
body {
  margin: 0;
  color: var(--text);
  font-family: "Avenir Next", "Segoe UI", "PingFang SC", "Hiragino Sans GB", sans-serif;
}
a { color: inherit; text-decoration: none; }
code {
  padding: 0.14rem 0.38rem;
  border-radius: 999px;
  background: rgba(27, 40, 49, 0.08);
  font-family: "SFMono-Regular", "Menlo", monospace;
}
pre {
  overflow-x: auto;
  padding: 1rem 1.2rem;
  border-radius: 14px;
  background: #1a2330;
  color: #eef6ff;
}
pre code { padding: 0; background: transparent; color: inherit; }
.site-shell {
  width: min(calc(100% - 32px), var(--content));
  margin: 0 auto;
  padding: 24px 0 44px;
}
.site-header, .site-footer, .hero, .section-card, .release-card, .release-detail, .download-card, .story-card {
  backdrop-filter: blur(22px);
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.site-header, .site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 22px;
  border-radius: var(--radius-lg);
}
.site-brand { display: inline-flex; align-items: center; gap: 14px; }
.site-brand__mark {
  display: inline-grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--accent), #e8a052);
  color: white;
  font-weight: 700;
}
.site-brand__text { display: grid; gap: 2px; }
.site-brand__text small, .hero p, .section-card p, .release-card p, .download-card p, .story-card p, .release-detail p, .release-detail li {
  color: var(--muted);
  line-height: 1.75;
}
.site-nav, .site-footer__links, .hero-actions, .button-row, .stats {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.site-nav a, .site-footer__links a, .text-link { color: var(--accent-2); }
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.9fr);
  gap: 28px;
  padding: 42px;
  margin: 24px 0;
  border-radius: var(--radius-xl);
}
.eyebrow, .pill {
  display: inline-flex;
  width: fit-content;
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
  background: rgba(183, 79, 45, 0.12);
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 600;
}
.hero h1, .section-title h1, .section-title h2, .release-detail h1 {
  margin: 0;
  font-family: "Iowan Old Style", "Palatino Linotype", "Noto Serif SC", serif;
  line-height: 0.98;
  letter-spacing: -0.04em;
}
.hero h1 { margin-top: 14px; font-size: clamp(3rem, 7vw, 5.6rem); }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
}
.button.primary { background: linear-gradient(135deg, var(--accent), #d47c44); color: white; }
.button.secondary { border-color: var(--line); background: rgba(255, 255, 255, 0.7); }
.hero-panel, .section-card, .release-card, .download-card, .story-card, .release-detail { border-radius: var(--radius-lg); }
.hero-panel { padding: 24px; background: linear-gradient(180deg, rgba(22, 75, 99, 0.08), rgba(255, 255, 255, 0.7)); }
.stats { margin-top: 18px; }
.stat {
  min-width: 132px;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid rgba(61, 41, 24, 0.08);
}
.stat strong { display: block; font-size: 1.35rem; }
.section-title { margin: 42px 0 18px; }
.section-title p { max-width: 720px; color: var(--muted); line-height: 1.7; }
.card-grid, .story-grid, .release-grid, .download-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.section-card, .release-card, .download-card, .story-card, .release-detail { padding: 24px; }
.release-detail { margin-top: 24px; }
.release-detail h1 { font-size: clamp(2.4rem, 4.5vw, 4rem); margin-bottom: 10px; }
.release-detail ul, .release-detail ol { padding-left: 1.25rem; }
.site-footer { margin-top: 28px; }
@media (max-width: 980px) {
  .hero, .card-grid, .story-grid, .release-grid, .download-grid { grid-template-columns: 1fr; }
  .site-header, .site-footer { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 720px) {
  .site-shell { width: min(calc(100% - 20px), var(--content)); padding-top: 12px; }
  .hero, .release-detail, .section-card, .release-card, .download-card, .story-card { padding: 22px; }
  .hero h1 { font-size: clamp(2.4rem, 13vw, 4rem); }
}