/* Shared styling for the secondary pages (accessibility, privacy, terms).
   Same token model as index.html so both themes come for free. */

:root {
  --blue-500: #3b82f6;
  --blue-600: #2563eb;
  --blue-700: #1d4ed8;
  --blue-800: #1e40af;
  --ink: #2d3748;
  --body: #4a5568;
  --muted: #718096;
  --line: #e2e8f0;
  --surface: #ffffff;
  --surface-alt: #eef4f9;
  --surface-deep: #dbe7f1;
  --hairline: #cfdcea;
  --link: #1d4ed8;
  --chip: #eff6ff;
  --header-bg: rgba(255, 255, 255, 0.95);
  --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --ink: #e9eef7;
    --body: #b7c4d6;
    --muted: #8ea0b8;
    --line: #26324a;
    --surface: #131c2e;
    --surface-alt: #0f1727;
    --surface-deep: #0b1220;
    --hairline: #26324a;
    --link: #93c5fd;
    --chip: rgba(96, 165, 250, 0.14);
    --header-bg: rgba(15, 23, 42, 0.92);
    --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --ink: #e9eef7;
  --body: #b7c4d6;
  --muted: #8ea0b8;
  --line: #26324a;
  --surface: #131c2e;
  --surface-alt: #0f1727;
  --surface-deep: #0b1220;
  --hairline: #26324a;
  --link: #93c5fd;
  --chip: rgba(96, 165, 250, 0.14);
  --header-bg: rgba(15, 23, 42, 0.92);
  --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
  color-scheme: dark;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Rubik', system-ui, sans-serif;
  line-height: 1.8;
  color: var(--ink);
  background: var(--surface-alt);
}

:focus-visible {
  outline: 3px solid #f59e0b;
  outline-offset: 3px;
  border-radius: 6px;
}

.skip-link {
  position: absolute;
  right: 12px;
  top: -60px;
  z-index: 3000;
  background: var(--blue-700);
  color: #fff;
  padding: 12px 20px;
  border-radius: 0 0 12px 12px;
  font-weight: 600;
  text-decoration: none;
  transition: top 0.2s ease;
}

.skip-link:focus { top: 0; }

.page-header {
  background: var(--header-bg);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--hairline);
  position: sticky;
  top: 0;
  z-index: 100;
}

.page-header .inner {
  max-width: 860px;
  margin: 0 auto;
  padding: 0.9rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.page-header a.home {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
}

.page-header img { height: 34px; width: auto; }

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--chip);
  border: 1px solid var(--line);
  color: var(--body);
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 50px;
  cursor: pointer;
  transition: color 0.25s ease, border-color 0.25s ease;
}

.theme-toggle:hover { color: var(--link); border-color: var(--blue-500); }

main {
  max-width: 860px;
  margin: 0 auto;
  padding: 3rem 1.5rem 5rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 20px;
  box-shadow: var(--card-shadow);
  padding: 2.5rem;
}

h1 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--ink);
}

.updated {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

h2 {
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--ink);
  margin: 2.2rem 0 0.75rem;
  padding-right: 0.9rem;
  border-right: 3px solid var(--blue-500);
}

h2:first-of-type { margin-top: 1rem; }

p, li { color: var(--body); margin-bottom: 1rem; }

ul, ol { padding-right: 1.4rem; margin-bottom: 1rem; }

li { margin-bottom: 0.5rem; }

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

strong { color: var(--ink); }

table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

th, td {
  border: 1px solid var(--line);
  padding: 0.7rem 0.9rem;
  text-align: right;
  vertical-align: top;
  color: var(--body);
}

th { background: var(--surface-alt); color: var(--ink); font-weight: 600; }

.table-wrap { overflow-x: auto; }

.note {
  background: var(--chip);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0;
}

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

.draft {
  background: rgba(251, 191, 36, 0.12);
  border: 1px solid rgba(251, 191, 36, 0.5);
  border-radius: 14px;
  padding: 1.25rem 1.5rem;
  margin-bottom: 2rem;
}

.draft p { color: var(--ink); margin-bottom: 0; }

.back {
  display: inline-block;
  margin-top: 2.5rem;
  font-weight: 600;
  text-decoration: none;
}

.back:hover { text-decoration: underline; }

.page-footer {
  border-top: 1px solid var(--hairline);
  background: var(--surface-deep);
  padding: 2rem 1.5rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.9rem;
}

@media (max-width: 600px) {
  .card { padding: 1.5rem 1.25rem; }
  h1 { font-size: 1.7rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}