:root {
  color-scheme: dark;
  --background: #0b1013;
  --surface: #11171a;
  --text: #ede8dd;
  --muted: #b2b9ba;
  --gold: #d3b174;
  --line: rgba(211, 177, 116, .22);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--background); color: var(--text); font: 16px/1.75 system-ui, sans-serif; }
a { color: var(--gold); text-underline-offset: .2em; }
a:hover { color: #f1d6a9; }
a:focus-visible, main:focus-visible { outline: 2px solid var(--gold); outline-offset: 5px; }
img { display: block; }
h1, h2, p { margin: 0; }
.container { width: min(880px, calc(100% - 40px)); margin-inline: auto; }
.skip-link { position: absolute; top: 8px; left: 8px; z-index: 2; padding: 10px 16px; background: var(--gold); color: var(--background); transform: translateY(-180%); }
.skip-link:focus { transform: translateY(0); }
.site-header { border-top: 2px solid var(--gold); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; padding-block: 14px; }
.brand { display: inline-flex; align-items: center; gap: 12px; min-height: 44px; color: var(--text); font: 600 22px Georgia, serif; letter-spacing: 1px; text-decoration: none; }
.language-nav { display: flex; gap: 6px; }
.language-nav a { display: flex; align-items: center; min-height: 44px; padding: 8px 12px; border: 1px solid transparent; border-radius: 4px; font-size: 14px; text-decoration: none; }
.language-nav a[aria-current] { border-color: var(--line); background: var(--surface); color: var(--text); }
.policy { max-width: 760px; padding-top: clamp(36px, 7vw, 68px); }
.policy-heading { margin-bottom: 32px; }
.eyebrow { margin-bottom: 12px; color: var(--gold); font-size: 12px; font-weight: 700; letter-spacing: 3px; text-transform: uppercase; }
h1 { font: 500 clamp(32px, 5vw, 46px)/1.2 Georgia, serif; }
.updated { margin-top: 14px; color: var(--muted); font-size: 14px; }
.intro { margin-top: 24px; color: var(--muted); font-size: 18px; }
.contents { padding: 20px 24px; border: 1px solid var(--line); border-radius: 6px; background: var(--surface); }
.contents h2 { font-size: 16px; }
.contents ol { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 4px 30px; margin: 12px 0 0; padding-left: 24px; }
.contents li { padding-left: 3px; }
.contents a { display: inline-flex; align-items: center; min-height: 44px; padding-block: 6px; font-size: 14px; }
.policy-section { padding-block: 28px; border-bottom: 1px solid var(--line); scroll-margin-top: 20px; }
.policy-section h2 { font-size: 22px; line-height: 1.35; }
.policy-section p, .policy-section ul { margin-top: 14px; color: var(--muted); }
.policy-section li + li { margin-top: 8px; }
.policy-section ul { padding-left: 22px; }
.policy-section p, .policy-section li, .contact-link { overflow-wrap: anywhere; }
.contact-link { display: inline-flex; align-items: center; min-height: 44px; margin-top: 10px; }
.back-link { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; margin-top: 32px; font-weight: 600; }
.site-footer { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px; padding-block: 32px; color: var(--muted); font-size: 13px; }
.site-footer a { display: inline-flex; align-items: center; min-height: 44px; }

@media (max-width: 560px) {
  .contents { padding: 18px; }
  .contents ol { grid-template-columns: 1fr; }
  .intro { font-size: 16px; }
  .policy-section h2 { font-size: 20px; }
}

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