:root {
  color-scheme: dark;
  --background: #050913;
  --panel: #0c1422;
  --border: rgba(159, 184, 217, 0.2);
  --text: #f6f8fc;
  --muted: #a9b7ca;
  --cyan: #56e5ff;
  --green: #91efbd;
}

* { box-sizing: border-box; }
html { min-width: 320px; min-height: 100%; }

body {
  min-height: 100vh;
  margin: 0;
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 15% 0, rgba(86, 229, 255, 0.11), transparent 28rem),
    linear-gradient(155deg, #02050a, var(--background) 52%, #070d18);
}

a { color: inherit; text-underline-offset: 4px; }
a:hover, a:focus-visible { color: var(--cyan); }

.site-header,
main,
.site-footer {
  width: min(920px, calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid var(--border);
}

.brand { font-size: 1.08rem; font-weight: 880; letter-spacing: -0.04em; text-decoration: none; }
.site-header nav { display: flex; gap: 18px; color: var(--muted); font-size: 0.8rem; font-weight: 750; }

main { padding: clamp(52px, 8vw, 92px) 0 80px; }
.policy-hero { padding-bottom: 38px; border-bottom: 1px solid var(--border); }
.eyebrow { margin: 0; color: var(--cyan); font-size: 0.72rem; font-weight: 850; letter-spacing: 0.15em; text-transform: uppercase; }
h1 { margin: 11px 0 0; font-size: clamp(3.2rem, 10vw, 6.7rem); line-height: 0.9; letter-spacing: -0.075em; }
.effective-date { margin: 18px 0 0; color: var(--green); font-size: 0.78rem; font-weight: 800; }
.summary { max-width: 760px; margin: 24px 0 0; color: var(--muted); font-size: clamp(1rem, 2vw, 1.15rem); line-height: 1.7; }

.plain-summary {
  margin-top: 32px;
  padding: 24px;
  border: 1px solid rgba(86, 229, 255, 0.28);
  border-radius: 18px;
  background: rgba(12, 20, 34, 0.84);
}

.plain-summary strong { color: var(--cyan); font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase; }
.plain-summary ul { margin-bottom: 0; }

.policy-content { margin-top: 48px; }
.policy-content section { padding: 34px 0; border-top: 1px solid var(--border); }
.policy-content section:first-child { border-top: 0; padding-top: 0; }
h2 { margin: 0 0 20px; font-size: clamp(1.5rem, 4vw, 2.15rem); letter-spacing: -0.04em; }
h3 { margin: 24px 0 8px; font-size: 1rem; }
p, li { color: var(--muted); font-size: 0.93rem; line-height: 1.72; }
p { margin: 10px 0 0; }
ul { padding-left: 1.25rem; }
li + li { margin-top: 8px; }
strong { color: var(--text); }

.site-footer {
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 18px;
  color: var(--muted);
  border-top: 1px solid var(--border);
  font-size: 0.78rem;
}

@media (max-width: 560px) {
  .site-header, main, .site-footer { width: min(100% - 26px, 920px); }
  .site-header nav { gap: 10px; }
  .plain-summary { padding: 20px; }
}