:root {
  color-scheme: dark;
  --bg: #0A0E18;
  --panel: rgba(14, 20, 34, .6);
  --line: rgba(216, 185, 106, .22);
  --text: #E4DDCC;
  --muted: #B9B2A4;
  --accent: #D8B96A;
  --link: #F0DFB0;
}

* { box-sizing: border-box; }

html { background: var(--bg); }

body {
  margin: 0;
  min-width: 320px;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Noto Sans JP", sans-serif;
  line-height: 2;
  letter-spacing: .03em;
  font-feature-settings: "palt" 1;
}

a { color: var(--link); text-underline-offset: .2em; }
a:hover { color: #F2ECDE; }

.legal-shell {
  width: min(100% - 32px, 860px);
  margin: 0 auto;
  padding: 64px 0 96px;
}

.legal-head {
  padding-bottom: 32px;
  border-bottom: 1px solid var(--line);
}

.legal-brand {
  margin: 0 0 18px;
  color: var(--accent);
  font-size: .8rem;
  letter-spacing: .2em;
}

h1 {
  margin: 0;
  font-family: "Yu Mincho", YuMincho, "Hiragino Mincho ProN", "Noto Serif JP", serif;
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  font-weight: 600;
  letter-spacing: .04em;
  line-height: 1.5;
  color: #F2ECDE;
}

.legal-lead {
  margin: 22px 0 0;
  color: var(--muted);
  font-size: .93rem;
}

.legal-list { margin: 40px 0 0; }

.legal-list dt {
  margin-top: 28px;
  padding: 10px 14px;
  border-left: 2px solid var(--accent);
  background: rgba(216, 185, 106, .08);
  color: #F2ECDE;
  font-weight: 700;
}

.legal-list dd {
  margin: 0;
  padding: 14px 14px 0;
  color: var(--text);
  overflow-wrap: anywhere;
}

.legal-note {
  margin-top: 34px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--muted);
}

.legal-updated {
  margin-top: 42px;
  color: var(--muted);
  font-size: .82rem;
}

.legal-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: .9rem;
}

@media (max-width: 560px) {
  .legal-shell { width: min(100% - 24px, 860px); padding-top: 44px; }
  .legal-list dd { padding-left: 10px; padding-right: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; }
}