/* ===== Shared styles for legal pages (Terms / Privacy / Consent) ===== */
:root {
  --primary: #2563EB;
  --primary-light: #60A5FA;
  --primary-dark: #1D4ED8;
  --accent: #0EA5E9;
  --bg: #F8FAFC;
  --fg: #0F172A;
  --muted: #475569;
  --border: #E2E8F0;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Noto Sans Thai', sans-serif;
  color: var(--fg);
  background: var(--bg);
  line-height: 1.75;
}

/* ===== Top bar ===== */
.legal-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.5rem;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.legal-nav .brand {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-weight: 800;
  color: var(--primary);
  text-decoration: none;
  font-size: 1.1rem;
}
.legal-nav .brand span { opacity: .6; font-weight: 400; font-size: .8rem; }
.nav-right { display: flex; align-items: center; gap: .75rem; }
.back-home {
  color: var(--muted);
  text-decoration: none;
  font-size: .9rem;
  font-weight: 500;
  white-space: nowrap;
}
.back-home:hover { color: var(--primary); }

/* ===== Language toggle ===== */
.lang-toggle {
  display: inline-flex;
  border: 1px solid var(--border);
  border-radius: 999px;
  overflow: hidden;
  background: #fff;
}
.lang-toggle button {
  border: none;
  background: none;
  cursor: pointer;
  padding: .35rem .85rem;
  font-family: inherit;
  font-size: .85rem;
  font-weight: 600;
  color: var(--muted);
  transition: background .2s, color .2s;
}
.lang-toggle button.active { background: var(--primary); color: #fff; }

/* ===== Document body ===== */
.legal-wrap {
  max-width: 820px;
  margin: 0 auto;
  padding: 3rem 1.5rem 5rem;
}
.legal-header { margin-bottom: 2.5rem; }
.legal-header h1 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -.01em;
}
.legal-header .updated {
  margin-top: .75rem;
  color: var(--muted);
  font-size: .9rem;
}

.legal-content h2 {
  font-size: 1.3rem;
  font-weight: 700;
  margin: 2.25rem 0 .75rem;
  color: var(--fg);
}
.legal-content h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin: 1.5rem 0 .5rem;
  color: var(--primary-dark);
}
.legal-content p { margin: .6rem 0; color: #334155; }
.legal-content ul, .legal-content ol { margin: .6rem 0 .6rem 1.4rem; color: #334155; }
.legal-content li { margin: .35rem 0; }
.legal-content a { color: var(--primary); text-decoration: underline; }
.legal-content strong { color: var(--fg); }

.callout {
  background: #EFF6FF;
  border: 1px solid #BFDBFE;
  border-radius: 14px;
  padding: 1.1rem 1.25rem;
  margin: 1.5rem 0;
  font-size: .95rem;
}

table.legal-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
  font-size: .92rem;
}
table.legal-table th, table.legal-table td {
  border: 1px solid var(--border);
  padding: .6rem .75rem;
  text-align: left;
  vertical-align: top;
}
table.legal-table th { background: #F1F5F9; font-weight: 600; }

/* ===== Language visibility ===== */
[data-lang] { display: none; }
body.lang-th [data-lang="th"] { display: block; }
body.lang-en [data-lang="en"] { display: block; }
/* inline variants */
body.lang-th span[data-lang="th"],
body.lang-en span[data-lang="en"] { display: inline; }

/* ===== Footer ===== */
.legal-footer {
  border-top: 1px solid var(--border);
  padding: 2rem 1.5rem;
  text-align: center;
  color: var(--muted);
  font-size: .85rem;
}
.legal-footer a { color: var(--primary); text-decoration: none; }
.legal-footer a:hover { text-decoration: underline; }
.legal-footer .links { margin-bottom: .75rem; display: flex; gap: 1.25rem; justify-content: center; flex-wrap: wrap; }

@media (max-width: 600px) {
  .legal-nav { padding: .85rem 1rem; }
  .back-home { display: none; }
  .legal-wrap { padding: 2rem 1.25rem 4rem; }
}