:root {
  color-scheme: light dark;
  --bg: #f6f6f8;
  --surface: #fffdfb;
  --surface-quiet: #eeeef1;
  --ink: #17181b;
  --text: #4e4e55;
  --muted: #6b6c74;
  --line: rgba(23, 24, 27, 0.14);
  --accent: #d83d27;
  --accent-soft: #fcede9;
  --focus: rgba(216, 61, 39, 0.34);
  --radius: 16px;
  --page: min(1120px, calc(100% - 48px));
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  min-width: 320px;
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
}

a:focus-visible {
  outline: 4px solid var(--focus);
  outline-offset: 4px;
  border-radius: 4px;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 30;
  padding: 10px 14px;
  border-radius: 10px;
  background: var(--ink);
  color: var(--surface);
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.legal-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.legal-nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: var(--page);
  min-height: 72px;
  margin: 0 auto;
  gap: 28px;
}

.brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 1.08rem;
  font-weight: 760;
  letter-spacing: -0.035em;
  text-decoration: none;
}

.brand img {
  border-radius: 10px;
}

.legal-nav,
.legal-footer nav {
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--text);
  font-size: 0.88rem;
  font-weight: 650;
}

.legal-nav a,
.legal-footer a {
  text-decoration: none;
}

.legal-nav a:hover,
.legal-footer a:hover,
.legal-nav a[aria-current="page"] {
  color: var(--accent);
}

.legal-nav a[aria-current="page"] {
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 6px;
}

.legal-layout {
  display: grid;
  grid-template-columns: minmax(220px, 280px) minmax(0, 1fr);
  width: var(--page);
  margin: 0 auto;
  padding: 72px 0 96px;
  gap: clamp(48px, 8vw, 104px);
}

.legal-intro {
  align-self: start;
  position: sticky;
  top: 116px;
}

.legal-intro h1 {
  margin: 0 0 18px;
  font-size: clamp(2.35rem, 5vw, 4rem);
  line-height: 0.98;
  letter-spacing: -0.06em;
  text-wrap: balance;
}

.legal-intro > p {
  margin: 0 0 20px;
  color: var(--text);
  font-size: 1rem;
  line-height: 1.6;
}

.updated {
  display: block;
  margin-bottom: 28px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 650;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid var(--accent);
  border-radius: 10px;
  background: var(--accent);
  color: #fffdfb;
  font-size: 0.88rem;
  font-weight: 720;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.contact-link:hover {
  border-color: #b82f1e;
  background: #b82f1e;
}

.contact-link:active {
  transform: translateY(1px) scale(0.99);
}

.legal-article {
  min-width: 0;
  color: var(--text);
}

.legal-article section {
  padding: 0 0 34px;
}

.legal-article section + section {
  padding-top: 34px;
  border-top: 1px solid var(--line);
}

.legal-article h2,
.legal-article h3 {
  color: var(--ink);
  text-wrap: balance;
}

.legal-article h2 {
  margin: 0 0 15px;
  font-size: clamp(1.45rem, 3vw, 2rem);
  line-height: 1.18;
  letter-spacing: -0.035em;
}

.legal-article h3 {
  margin: 24px 0 8px;
  font-size: 1rem;
  line-height: 1.35;
}

.legal-article p,
.legal-article li {
  max-width: 72ch;
  font-size: 1rem;
  line-height: 1.72;
}

.legal-article p {
  margin: 0 0 14px;
}

.legal-article ul,
.legal-article ol {
  margin: 12px 0 0;
  padding-left: 1.3rem;
}

.legal-article li + li {
  margin-top: 8px;
}

.legal-article a {
  color: var(--accent);
  font-weight: 650;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.notice {
  margin: 2px 0 34px;
  padding: 18px 20px;
  border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--line));
  border-radius: var(--radius);
  background: var(--accent-soft);
  color: var(--ink);
}

.notice strong {
  display: block;
  margin-bottom: 5px;
}

.notice p:last-child {
  margin-bottom: 0;
}

.legal-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: var(--page);
  min-height: 116px;
  margin: 0 auto;
  border-top: 1px solid var(--line);
  gap: 28px;
}

.legal-footer p {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
}

@media (max-width: 820px) {
  :root {
    --page: min(100% - 32px, 720px);
  }

  .legal-header {
    position: static;
  }

  .legal-nav-shell {
    align-items: flex-start;
    flex-direction: column;
    padding: 16px 0 18px;
    gap: 16px;
  }

  .legal-nav {
    flex-wrap: wrap;
    gap: 12px 20px;
  }

  .legal-layout {
    grid-template-columns: 1fr;
    padding: 48px 0 72px;
    gap: 42px;
  }

  .legal-intro {
    position: static;
  }

  .legal-intro h1 {
    max-width: 12ch;
  }

  .legal-footer {
    align-items: flex-start;
    flex-direction: column;
    padding: 28px 0 34px;
  }

  .legal-footer nav {
    flex-wrap: wrap;
    gap: 12px 20px;
  }
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #18191c;
    --surface: #222327;
    --surface-quiet: #292a2f;
    --ink: #f1f0ee;
    --text: #c5c4c0;
    --muted: #aaa9a5;
    --line: rgba(241, 240, 238, 0.15);
    --accent: #ff8068;
    --accent-soft: #35221f;
    --focus: rgba(255, 128, 104, 0.4);
  }

  .contact-link {
    border-color: #de604a;
    background: #de604a;
    color: #fffdfb;
  }

  .contact-link:hover {
    border-color: #f0715a;
    background: #f0715a;
    color: #17181b;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}