:root {
  color-scheme: dark;
  --bg: #03050d;
  --panel: #0b1221;
  --ink: #f7fbff;
  --muted: #aab7c9;
  --line: rgba(255, 255, 255, 0.16);
  --cyan: #54e0d3;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 22% 18%, rgba(84, 224, 211, 0.12), transparent 28%),
    linear-gradient(180deg, #08101d, var(--bg) 42%),
    var(--bg);
}

.policy-shell {
  width: min(760px, 100%);
  margin: 0 auto;
  padding: 28px 18px 56px;
}

.policy-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 28px;
}

.back-link {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: rgba(8, 13, 24, 0.62);
  font-weight: 700;
  text-decoration: none;
}

.back-link:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.policy-language {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 0.9rem;
}

.policy-lang-button {
  min-height: 38px;
  padding: 0 7px;
  border: 0;
  color: var(--muted);
  background: transparent;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.policy-lang-button.is-active {
  color: var(--ink);
}

.policy-lang-button:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

[data-policy-content][hidden] {
  display: none;
}

h1,
h2,
p,
ul {
  margin-top: 0;
}

h1 {
  margin-bottom: 10px;
  font-size: clamp(2.4rem, 10vw, 5.4rem);
  line-height: 1;
  letter-spacing: 0;
}

.policy-updated {
  margin-bottom: 28px;
  font-size: 0.85rem;
}

section {
  padding: 22px 0;
  border-top: 1px solid var(--line);
}

h2 {
  margin-bottom: 12px;
  font-size: 1.08rem;
  letter-spacing: 0;
}

p,
li {
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.75;
}

ul {
  display: grid;
  gap: 8px;
  padding-left: 1.25em;
}

@media (max-width: 480px) {
  .policy-header {
    align-items: flex-start;
  }
}