/* TowerClimb — 暗い石の塔 × 金（アプリのテーマに合わせたダークテーマ）
   参照: TowerClimb/lib/ui/theme.dart（bg #14101C / panel #1E1830 / gold #E8B84A / text #EDE7DA / muted #9A93A8） */
:root {
  --bg:            #14101c;
  --primary:       #e8b84a;
  --primary-light: #f3d27d;
  --glow:          rgba(232, 184, 74, 0.22);
  --glass-bg:      rgba(42, 34, 64, 0.6);
  --glass-border:  rgba(154, 147, 168, 0.2);
  --text-main:     #ede7da;
  --text-sub:      #9a93a8;
}

body { color: var(--text-main); }
.btn-primary { color: #2a2000; }

.hero-icon {
  width: 96px;
  height: 96px;
  border-radius: 22px;
  margin-bottom: 1.25rem;
  box-shadow: 0 8px 32px var(--glow);
}
.hero-origin { font-size: 0.9rem; color: var(--text-sub); margin-bottom: 1.5rem; max-width: 520px; }
.feature-card h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 0.75rem; color: var(--text-main); }
.feature-card p { color: var(--text-sub); line-height: 1.7; font-size: 0.92rem; }

.mini-faq-item {
  border-bottom: 1px solid var(--glass-border);
  padding: 1.1rem 0;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 1rem;
}
.mini-faq-item:last-child { border-bottom: none; }
.mini-faq-q { color: var(--text-main); font-weight: 600; font-size: 0.93rem; }
.mini-faq-a { color: var(--text-sub); font-size: 0.93rem; line-height: 1.6; }
.mini-faq-a a { color: var(--primary); }
@media (max-width: 768px) { .mini-faq-item { grid-template-columns: 1fr; } }

.contact-text { color: var(--text-sub); line-height: 1.7; margin: 1rem 0 2rem; }

.rule-list { list-style: none; padding: 0; margin: 0 0 1rem; counter-reset: rule; }
.rule-list li { counter-increment: rule; color: var(--text-sub); font-size: 0.95rem; line-height: 1.8; padding: 0.4rem 0 0.4rem 2.2rem; position: relative; }
.rule-list li::before {
  content: counter(rule);
  position: absolute; left: 0; top: 0.5rem;
  width: 1.5rem; height: 1.5rem; border-radius: 50%;
  background: var(--glow); color: var(--primary);
  font-family: 'JetBrains Mono', monospace; font-size: 0.78rem;
  display: flex; align-items: center; justify-content: center;
}

.screenshot-strip img { height: 520px; max-height: 520px; }
.story-text { color: var(--text-sub); line-height: 1.9; font-size: 0.95rem; margin-bottom: 1rem; }
.story-list { list-style: none; padding: 0; margin: 0; }
.story-list li { color: var(--text-sub); font-size: 0.95rem; padding: 0.35rem 0 0.35rem 1.25rem; position: relative; }
.story-list li::before { content: '·'; position: absolute; left: 0.3rem; color: var(--primary); font-size: 1.2rem; line-height: 1.4; }
@media (max-width: 768px) { .screenshot-strip img { height: 420px; max-height: 420px; } }

/* 準備中のストアボタン（リンクなし） */
.btn-disabled { opacity: 0.55; cursor: not-allowed; pointer-events: none; }

/* ドキュメントページ */
.doc-section h3 { font-size: 1rem; color: var(--text-main); margin: 1.25rem 0 0.4rem; }
.doc-section strong { color: var(--text-main); }
.doc-section a { color: var(--primary); text-decoration: underline; text-underline-offset: 2px; }
.article-chip {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  color: var(--primary);
  background: rgba(255, 207, 74, 0.1);
  border: 1px solid var(--glow);
  border-radius: 4px;
  padding: 0.15rem 0.5rem;
  margin-bottom: 0.4rem;
  vertical-align: middle;
  margin-right: 0.4rem;
}
.table-wrap { overflow-x: auto; margin: 0.75rem 0 1rem; }
.data-table { width: 100%; border-collapse: collapse; font-size: 0.88rem; line-height: 1.6; }
.data-table th, .data-table td { border: 1px solid var(--glass-border); padding: 0.6rem 0.8rem; text-align: left; vertical-align: top; }
.data-table th { background: rgba(255, 207, 74, 0.1); color: var(--text-main); white-space: nowrap; }
.data-table td { color: var(--text-sub); }