:root {
  --purple: #5801ea;
  --purple-deep: #2a0c5e;
  --purple-dark: #3a0099;
  --ink: #14092a;
  --panel: rgba(20, 9, 42, 0.55);
  --gold: #ffc107;
  --gold-dark: #b8860b;
  --earth: #c9a468;
  --green: #3ddc84;
  --red: #e53935;
  --text: #ffffff;
  --muted: rgba(255, 255, 255, 0.72);
  --max: 1100px;
  --radius: 18px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: linear-gradient(135deg, var(--purple-dark) 0%, var(--purple) 45%, var(--purple-deep) 100%);
  background-attachment: fixed;
  line-height: 1.6;
}
a { color: var(--gold); }
a:hover { color: #ffe082; }
img { max-width: 100%; height: auto; display: block; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 10;
  background: rgba(20, 9, 42, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); font-weight: 800; letter-spacing: 2px; }
.brand img { width: 36px; height: 36px; border-radius: 9px; }
.nav { display: flex; flex-wrap: wrap; gap: 6px 18px; }
.nav a { color: var(--muted); text-decoration: none; font-size: 0.95rem; font-weight: 600; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--text); }

/* Hero */
.hero { padding: 56px 0 32px; }
.hero .wrap { display: grid; grid-template-columns: 1.2fr 1fr; gap: 32px; align-items: center; }
.hero h1 { font-size: clamp(2.4rem, 6vw, 4.2rem); letter-spacing: 4px; margin: 0 0 8px; line-height: 1; }
.hero .tagline { color: var(--gold); font-size: 1.35rem; font-weight: 700; margin: 0 0 12px; }
.hero p.lead { color: var(--muted); font-size: 1.05rem; max-width: 52ch; }
.hero-art { display: flex; justify-content: center; }
.hero-art img { width: min(100%, 420px); filter: drop-shadow(0 20px 40px rgba(0,0,0,0.35)); }

.buttons { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 13px 22px; border-radius: 14px; font-weight: 800; text-decoration: none;
  border: 2px solid transparent; transition: transform .12s ease, background .12s ease;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--gold-dark); color: #fff; }
.btn-primary:hover { background: #d19d17; color: #fff; }
.btn-outline { border-color: var(--purple); color: #fff; background: rgba(0,0,0,0.15); }
.btn-outline:hover { background: rgba(255,255,255,0.08); color: #fff; }
.btn .small { display: block; font-size: 0.7rem; font-weight: 600; opacity: 0.8; line-height: 1; }
.btn-store { flex-direction: column; align-items: flex-start; gap: 2px; line-height: 1.1; }

/* Sections */
section { padding: 40px 0; }
section h2 { font-size: 1.9rem; margin: 0 0 6px; letter-spacing: 1px; }
section .intro { color: var(--muted); margin: 0 0 24px; max-width: 70ch; }
.grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.card {
  background: var(--panel); border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius); padding: 20px;
}
.card h3 { margin: 0 0 6px; font-size: 1.1rem; }
.card p { margin: 0; color: var(--muted); font-size: 0.97rem; }
.card .icon { font-size: 1.6rem; margin-bottom: 8px; }

.gallery { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.gallery figure { margin: 0; background: var(--panel); border-radius: var(--radius); overflow: hidden; border: 1px solid rgba(255,255,255,0.08); }
.gallery img { width: 100%; aspect-ratio: 2622 / 1206; object-fit: cover; }
.gallery figcaption { padding: 10px 14px; color: var(--muted); font-size: 0.9rem; }

.about { background: rgba(0,0,0,0.18); }
.about .wrap { display: grid; gap: 28px; grid-template-columns: 1.4fr 1fr; align-items: center; }
.about .panel { background: var(--panel); border-radius: var(--radius); padding: 22px; border: 1px solid rgba(255,255,255,0.08); }
.about ul { padding-left: 20px; color: var(--muted); }

/* Document pages */
.doc { padding: 40px 0 60px; }
.doc .wrap { max-width: 820px; }
.doc h1 { font-size: 2.2rem; margin: 0 0 4px; }
.doc .meta { color: var(--muted); margin: 0 0 28px; }
.doc h2 { font-size: 1.35rem; margin: 32px 0 8px; }
.doc h3 { font-size: 1.05rem; margin: 20px 0 6px; }
.doc p, .doc li { color: rgba(255,255,255,0.86); }
.doc ul { padding-left: 22px; }
.doc .summary { background: var(--panel); border-left: 4px solid var(--gold); border-radius: 10px; padding: 14px 18px; }
.doc table { width: 100%; border-collapse: collapse; margin: 12px 0; font-size: 0.95rem; }
.doc th, .doc td { text-align: left; padding: 10px 8px; border-bottom: 1px solid rgba(255,255,255,0.12); vertical-align: top; }
.doc th { color: var(--gold); font-weight: 700; }
details { background: var(--panel); border-radius: 12px; padding: 12px 16px; margin: 10px 0; border: 1px solid rgba(255,255,255,0.08); }
summary { cursor: pointer; font-weight: 700; }
details p { margin: 10px 0 0; }
code { background: rgba(0,0,0,0.3); padding: 2px 6px; border-radius: 6px; font-size: 0.92em; }

/* Footer */
.site-footer { border-top: 1px solid rgba(255,255,255,0.08); padding: 28px 0 40px; color: var(--muted); font-size: 0.9rem; }
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 12px 24px; align-items: center; justify-content: space-between; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 14px; }
.site-footer a { color: var(--muted); text-decoration: none; }
.site-footer a:hover { color: var(--text); }

@media (max-width: 800px) {
  .hero .wrap, .about .wrap { grid-template-columns: 1fr; }
  .hero { padding-top: 32px; }
  .hero-art { order: -1; }
  .hero-art img { width: min(70%, 300px); }
  .site-header .wrap { flex-direction: column; align-items: flex-start; padding-top: 10px; padding-bottom: 10px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn { transition: none; }
}