:root {
  color-scheme: light;
  --bg-top: #f6efe3;
  --bg-bottom: #fffaf2;
  --surface: rgba(255, 255, 255, 0.92);
  --surface-border: rgba(111, 85, 47, 0.12);
  --ink-strong: #201711;
  --ink-soft: #5d4b3f;
  --accent: #8f5c2c;
  --accent-soft: #f3e2ce;
  --shadow: 0 24px 48px rgba(64, 38, 14, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", "Hiragino Sans", "Noto Sans JP", sans-serif;
  color: var(--ink-strong);
  background:
    radial-gradient(circle at top left, rgba(211, 174, 117, 0.18), transparent 34%),
    linear-gradient(180deg, var(--bg-top), var(--bg-bottom));
  min-height: 100vh;
}

.legal-shell {
  width: min(920px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 32px 0 48px;
}

.hero {
  margin-bottom: 20px;
}

.hero h1 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.12;
}

.hero-copy {
  margin: 14px 0 0;
  max-width: 60ch;
  color: var(--ink-soft);
  line-height: 1.72;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--ink-soft);
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}

.top-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.top-nav a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}

.top-nav a:hover,
.top-nav a:focus-visible {
  text-decoration: underline;
}

.top-nav .locale-switch {
  margin-left: auto;
}

.legal-card {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: 24px;
  box-shadow: var(--shadow);
  padding: 24px;
  backdrop-filter: blur(14px);
}

.landing-grid {
  display: grid;
  gap: 18px;
}

.landing-card h2,
.support-box h2 {
  margin: 0 0 16px;
  font-size: 1.35rem;
}

.link-grid,
.action-stack {
  display: grid;
  gap: 12px;
}

.link-tile {
  display: block;
  padding: 16px 18px;
  border: 1px solid rgba(111, 85, 47, 0.14);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  color: inherit;
  text-decoration: none;
}

.link-tile:hover,
.link-tile:focus-visible {
  border-color: rgba(143, 92, 44, 0.4);
  box-shadow: 0 10px 24px rgba(64, 38, 14, 0.08);
}

.link-label {
  display: block;
  font-weight: 700;
  color: var(--ink-strong);
}

.link-meta {
  display: block;
  margin-top: 6px;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.support-box p {
  margin: 0 0 12px;
}

.status-card {
  max-width: 720px;
}

.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-bottom: 20px;
}

.chip {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.9rem;
  font-weight: 700;
}

.updated {
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.doc-content {
  line-height: 1.72;
}

.doc-content h1,
.doc-content h2,
.doc-content h3 {
  color: var(--ink-strong);
  line-height: 1.25;
}

.doc-content h1 {
  font-size: clamp(1.9rem, 3.2vw, 2.5rem);
  margin-top: 0;
}

.doc-content h2 {
  margin-top: 28px;
  font-size: 1.25rem;
}

.doc-content p,
.doc-content li {
  color: var(--ink-strong);
}

.doc-content a {
  color: var(--accent);
}

.doc-content hr {
  border: 0;
  border-top: 1px solid rgba(111, 85, 47, 0.16);
  margin: 24px 0;
}

.legal-footer {
  padding-top: 16px;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

@media (max-width: 640px) {
  .legal-shell {
    width: min(100vw - 20px, 920px);
    padding-top: 20px;
  }

  .legal-card {
    padding: 18px;
    border-radius: 18px;
  }

  .top-nav .locale-switch {
    margin-left: 0;
  }

  .link-tile {
    padding: 14px 16px;
  }
}