:root {
  --brand: #533492;
  --brand-accent: #6750A4;
  --brand-dark: #3c2569;
  --ink: #1c1726;
  --ink-soft: #5c5468;
  --surface: #ffffff;
  --surface-muted: #f6f4fa;
  --border: #e7e2f1;
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --max-width: 880px;
  --shadow: 0 8px 30px rgba(83, 52, 146, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Segoe UI", Roboto, -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--surface-muted);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--brand);
}

img {
  max-width: 100%;
  display: block;
}

/* ── Top nav (legal pages) ───────────────────────────────────────── */

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--border);
}

.site-header__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.brand-mark {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
  font-weight: 700;
  font-size: 17px;
  flex-shrink: 0;
}

.brand-mark img {
  width: 32px;
  height: 32px;
  border-radius: 9px;
  flex-shrink: 0;
}

.site-nav {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  row-gap: 6px;
}

.site-nav a {
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 13.5px;
  font-weight: 600;
  white-space: nowrap;
}

.site-nav a:hover,
.site-nav a.is-active {
  color: var(--brand);
}

/* ── Legal page layout ───────────────────────────────────────────── */

.legal-page {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 48px 24px 96px;
}

.legal-hero {
  margin-bottom: 36px;
}

.legal-hero h1 {
  font-size: 32px;
  margin: 0 0 8px;
  letter-spacing: -0.01em;
}

.legal-hero p {
  color: var(--ink-soft);
  margin: 0;
  font-size: 14.5px;
}

.legal-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 8px 36px;
}

.legal-card section {
  padding: 26px 0;
  border-bottom: 1px solid var(--border);
}

.legal-card section:last-child {
  border-bottom: none;
}

.legal-card h2 {
  font-size: 18px;
  margin: 0 0 12px;
  color: var(--brand-dark);
  scroll-margin-top: 90px;
}

.legal-card h3 {
  font-size: 15px;
  margin: 18px 0 8px;
  color: var(--ink);
}

.legal-card p {
  margin: 0 0 12px;
  color: var(--ink-soft);
  font-size: 15px;
}

.legal-card ul {
  margin: 0 0 12px;
  padding-left: 20px;
  color: var(--ink-soft);
  font-size: 15px;
}

.legal-card li {
  margin-bottom: 6px;
}

.legal-card strong {
  color: var(--ink);
}

.toc {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 22px 26px;
  margin-bottom: 24px;
}

.toc h2 {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-soft);
  margin: 0 0 12px;
}

.toc ol {
  margin: 0;
  padding-left: 18px;
  columns: 2;
  column-gap: 28px;
}

.toc li {
  margin-bottom: 6px;
  font-size: 14px;
  break-inside: avoid;
}

.toc a {
  text-decoration: none;
  color: var(--ink-soft);
}

.toc a:hover {
  color: var(--brand);
}

.contact-card {
  background: linear-gradient(135deg, var(--brand), var(--brand-accent));
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  margin-top: 28px;
}

.contact-card h2 {
  color: #fff;
  margin: 0 0 6px;
  font-size: 18px;
}

.contact-card p {
  color: rgba(255, 255, 255, 0.88);
  margin: 0 0 4px;
}

.contact-card a {
  color: #fff;
  font-weight: 700;
}

.effective-date {
  display: inline-block;
  background: var(--surface-muted);
  border: 1px solid var(--border);
  color: var(--ink-soft);
  font-size: 13px;
  padding: 6px 12px;
  border-radius: 999px;
  margin-top: 10px;
}

.site-footer {
  text-align: center;
  padding: 32px 24px 48px;
  color: var(--ink-soft);
  font-size: 13px;
}

.site-footer a {
  color: var(--ink-soft);
  text-decoration: underline;
}

@media (max-width: 600px) {
  .legal-card {
    padding: 6px 20px;
  }
  .toc ol {
    columns: 1;
  }
  .site-header__inner {
    justify-content: center;
    text-align: center;
    padding: 12px 16px;
  }
  .brand-mark {
    width: 100%;
    justify-content: center;
  }
  .site-nav {
    width: 100%;
    justify-content: center;
    gap: 14px;
  }
}

@media (max-width: 360px) {
  .site-nav {
    gap: 10px;
  }
  .site-nav a {
    font-size: 12.5px;
  }
}