/* ════════════════════════════════════════════════════════════
   YuRavest legal pages — Privacy / Terms / Disclaimer
   Shared stylesheet. Mirrors the design tokens from index.html
   so a single brand change here cascades everywhere.
   ════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:opsz,wght@9..40,300;9..40,400;9..40,500;9..40,600;9..40,700&family=Instrument+Serif:ital@0;1&family=JetBrains+Mono:wght@300;400;500&display=swap');

:root {
  --yv-ink: #0C0F14;
  --yv-surface: #FAFBFC;
  --yv-surface-warm: #F5F3F0;
  --yv-surface-raised: #FFFFFF;
  --yv-accent: #4F46E5;
  --yv-accent-deep: #3730A3;
  --yv-text: #0C0F14;
  --yv-text-sec: #5C6070;
  --yv-text-dim: #9298A8;
  --yv-border: rgba(12, 15, 20, 0.08);
  --yv-border-strong: rgba(12, 15, 20, 0.15);
  --yv-radius-sm: 8px;
  --yv-sans: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --yv-serif: 'Instrument Serif', Georgia, serif;
  --yv-mono: 'JetBrains Mono', 'Fira Code', ui-monospace, monospace;
}
:root.yv-dark, [data-theme="dark"] {
  --yv-ink: #E4E6EB;
  --yv-surface: #0F1117;
  --yv-surface-warm: #161820;
  --yv-surface-raised: #1C1E28;
  --yv-accent: #818CF8;
  --yv-accent-deep: #6366F1;
  --yv-text: #E4E6EB;
  --yv-text-sec: #9298A8;
  --yv-text-dim: #5C6070;
  --yv-border: rgba(255, 255, 255, 0.08);
  --yv-border-strong: rgba(255, 255, 255, 0.15);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--yv-surface-raised); }
body {
  font-family: var(--yv-sans);
  color: var(--yv-text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ── Topbar (slim variant — logo + back link + theme toggle) ─────────── */
.l-topbar {
  position: sticky; top: 0; z-index: 30;
  background: color-mix(in srgb, var(--yv-surface-raised) 85%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--yv-border);
}
.l-topbar-inner {
  max-width: 1280px; margin: 0 auto;
  padding: 0 56px;
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}
@media (max-width: 720px) { .l-topbar-inner { padding: 0 24px; } }
.l-topbar a.brand { display: flex; align-items: center; text-decoration: none; }
.yv-logo { height: 26px; width: auto; display: block; }
.yv-logo .yv-logo-word { font-family: var(--yv-sans); font-size: 32px; font-weight: 600; letter-spacing: -0.5px; fill: var(--yv-text); }
.yv-logo .ring, .yv-logo .tick { stroke: #fff; }
.yv-logo .dot { fill: #fff; }
.yv-logo .tile { fill: var(--yv-accent); }

.l-topbar-actions { display: flex; align-items: center; gap: 16px; }
.l-topbar-back { font-size: 13px; color: var(--yv-text-sec); text-decoration: none; }
.l-topbar-back:hover { color: var(--yv-text); }
.l-theme-toggle {
  width: 32px; height: 32px;
  border: 1px solid var(--yv-border-strong);
  background: transparent;
  color: var(--yv-text-sec);
  border-radius: var(--yv-radius-sm);
  cursor: pointer;
  font-size: 14px;
  display: inline-flex; align-items: center; justify-content: center;
  transition: all 0.15s ease;
}
.l-theme-toggle:hover { color: var(--yv-text); border-color: var(--yv-text); }

/* ── Body ─────────────────────────────────────────────────────────────── */
.yv-legal-page {
  max-width: 760px;
  margin: 0 auto;
  padding: 56px 24px 96px;
  color: var(--yv-text);
  line-height: 1.65;
  font-size: 15px;
}
.yv-legal-page h1 {
  font-family: var(--yv-serif);
  font-size: 44px;
  line-height: 1.05;
  font-weight: 400;
  margin: 8px 0 4px;
  letter-spacing: -0.02em;
}
.yv-legal-page h2 {
  font-family: var(--yv-sans);
  font-size: 18px;
  font-weight: 600;
  margin: 36px 0 8px;
  letter-spacing: -0.005em;
}
.yv-legal-page p,
.yv-legal-page ul { margin: 0 0 12px; color: var(--yv-text-sec); }
.yv-legal-page ul { padding-left: 22px; }
.yv-legal-page li { margin: 4px 0; }
.yv-legal-page strong { color: var(--yv-text); font-weight: 600; }
.yv-legal-page a { color: var(--yv-accent); text-decoration: none; }
.yv-legal-page a:hover { text-decoration: underline; }
.yv-legal-page .yv-text-dim {
  color: var(--yv-text-dim);
  font: 500 11px var(--yv-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.yv-legal-callout {
  background: var(--yv-surface-warm);
  border-left: 3px solid var(--yv-accent);
  padding: 14px 18px;
  border-radius: 6px;
  margin: 20px 0 32px;
}
.yv-legal-callout p { margin: 0; color: var(--yv-text); }

/* ── Footer ───────────────────────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--yv-border);
  padding: 36px 0 28px;
  background: var(--yv-surface-raised);
  font: 400 12px/1.55 var(--yv-sans);
  color: var(--yv-text-dim);
}
.footer-inner {
  max-width: 1280px; margin: 0 auto;
  padding: 0 56px;
  display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap;
}
@media (max-width: 720px) { .footer-inner { padding: 0 24px; } }
.footer a { color: var(--yv-text-sec); text-decoration: none; }
.footer a:hover { color: var(--yv-accent); }
.footer-links { display: flex; gap: 18px; flex-wrap: wrap; }
.footer .meta { font-family: var(--yv-mono); letter-spacing: 0.04em; }

/* ── Responsive ───────────────────────────────────────────────────────── */
@media (max-width: 600px) {
  .yv-legal-page {
    padding: 36px 20px 72px;
    font-size: 14px;
    line-height: 1.6;
  }
  .yv-legal-page h1 { font-size: 32px; }
  .yv-legal-page h2 { font-size: 16px; margin: 28px 0 8px; }
  .yv-legal-page ul { padding-left: 18px; }
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
}
@media (max-width: 420px) {
  .l-topbar-inner { padding: 0 16px; }
  .yv-logo { height: 22px; }
  .l-topbar-actions { gap: 12px; }
  .l-topbar-back { font-size: 12px; }
}