/* Desktop-only privacy page design. */
:root {
  color-scheme: light;
  --bg-top: #f7f1e8;
  --bg: #efe6d9;
  --bg-bottom: #f4ede3;
  --bg-glow-1: rgba(15, 136, 151, 0.14);
  --bg-glow-2: rgba(218, 139, 86, 0.12);
  --grid-line: rgba(32, 54, 77, 0.05);
  --surface: #fffdfa;
  --surface-soft: #fbf7f0;
  --surface-strong: #ffffff;
  --ink: #20364d;
  --ink-soft: #667b91;
  --line: #dbe2e8;
  --line-strong: #c9d3dc;
  --accent: #0f8897;
  --accent-strong: #0b6674;
  --accent-soft: rgba(15, 136, 151, 0.12);
  --warm: #da8b56;
  --shadow: 0 14px 34px rgba(32, 54, 77, 0.08);
  --shadow-soft: 0 8px 18px rgba(32, 54, 77, 0.06);
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg-top: #0d1723;
  --bg: #101b29;
  --bg-bottom: #0b1420;
  --bg-glow-1: rgba(78, 208, 220, 0.12);
  --bg-glow-2: rgba(242, 165, 109, 0.1);
  --grid-line: rgba(214, 229, 244, 0.04);
  --surface: #142231;
  --surface-soft: #18293a;
  --surface-strong: #1b3043;
  --ink: #edf4fb;
  --ink-soft: #a9b8c7;
  --line: #253849;
  --line-strong: #31485d;
  --accent: #4ed0dc;
  --accent-strong: #86e5f1;
  --accent-soft: rgba(78, 208, 220, 0.14);
  --warm: #f2a56d;
  --shadow: 0 16px 38px rgba(0, 0, 0, 0.24);
  --shadow-soft: 0 10px 22px rgba(0, 0, 0, 0.2);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Aptos", "Segoe UI", Tahoma, Arial, sans-serif;
  color: var(--ink);
  line-height: 1.6;
  background:
    radial-gradient(circle at top left, var(--bg-glow-1), transparent 28%),
    radial-gradient(circle at 85% 12%, var(--bg-glow-2), transparent 24%),
    linear-gradient(180deg, var(--bg-top) 0%, var(--bg) 44%, var(--bg-bottom) 100%);
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.18), transparent 80%);
  pointer-events: none;
  z-index: -1;
}

a {
  color: inherit;
  text-decoration: none;
}

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

.privacy-shell,
.privacy-layout {
  width: min(980px, calc(100% - 32px));
  margin: 0 auto;
}

.privacy-shell {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding: 20px 0 10px;
}

.back-link,
.theme-toggle,
.lang-toggle {
  min-height: 44px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface-strong);
  box-shadow: var(--shadow-soft);
}

.back-link {
  display: inline-flex;
  align-items: center;
  color: var(--ink);
}

.theme-toggle,
.lang-toggle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.theme-toggle-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--warm));
  flex-shrink: 0;
}

.privacy-layout {
  display: grid;
  gap: 20px;
  padding-bottom: 40px;
}

.privacy-hero,
.policy-card {
  border-radius: 30px;
  border: 1px solid var(--line);
  background: rgba(255, 253, 250, 0.92);
  box-shadow: var(--shadow);
}

:root[data-theme="dark"] .privacy-hero,
:root[data-theme="dark"] .policy-card {
  background: rgba(20, 34, 49, 0.94);
}

.privacy-hero {
  padding: 28px;
}

.privacy-brand {
  display: flex;
  align-items: center;
  gap: 18px;
}

.privacy-mark {
  width: 82px;
  height: 82px;
  display: grid;
  place-items: center;
  border-radius: 22px;
  background: var(--surface-strong);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
  flex-shrink: 0;
}

.privacy-mark img {
  width: 60px;
  height: 60px;
  object-fit: contain;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  font-weight: 800;
}

h1,
h2 {
  margin: 0;
  font-family: "Bahnschrift", "Segoe UI", Arial, sans-serif;
  line-height: 1.06;
  letter-spacing: -0.03em;
}

h1 {
  font-size: clamp(2.4rem, 5vw, 4rem);
}

.updated,
.hero-text,
.policy-card p,
.policy-card li {
  color: var(--ink-soft);
}

.updated {
  margin: 10px 0 0;
}

.hero-text {
  margin: 20px 0 0;
  max-width: 64ch;
  font-size: 1.02rem;
}

.policy-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.policy-card {
  padding: 24px;
}

.policy-card h2 {
  font-size: 1.4rem;
  margin-bottom: 14px;
}

.policy-card p,
.policy-card li {
  margin: 0;
}

.policy-card ul {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 10px;
}

.policy-card-wide {
  grid-column: 1 / -1;
}

.contact-list {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.contact-list a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 16px;
  border-radius: 16px;
  background: var(--surface-soft);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
  overflow-wrap: anywhere;
}

@media (max-width: 860px) {
  .policy-grid {
    grid-template-columns: 1fr;
  }

  .policy-card-wide {
    grid-column: auto;
  }
}

@media (max-width: 640px) {
  body::before {
    background-size: 26px 26px;
  }

  .privacy-shell,
  .privacy-layout {
    width: min(980px, calc(100% - 20px));
  }

  .privacy-shell {
    padding-top: 12px;
  }

  .back-link,
  .theme-toggle,
  .lang-toggle {
    width: 100%;
    justify-content: center;
  }

  .privacy-brand {
    align-items: flex-start;
  }

  .privacy-mark {
    width: 70px;
    height: 70px;
  }

  .privacy-mark img {
    width: 50px;
    height: 50px;
  }

  .privacy-hero,
  .policy-card {
    padding: 20px;
  }

  .contact-list a {
    width: 100%;
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}