:root {
  --bg: #0b0906;
  --surface: #171109;
  --paper: #f4e7c8;
  --muted: rgba(247, 238, 216, 0.7);
  --subtle: rgba(247, 238, 216, 0.5);
  --gold: #f1d08a;
  --border: rgba(244, 231, 200, 0.14);
  color: var(--paper);
  background: var(--bg);
  font-family: Inter, "PingFang SC", "Microsoft YaHei", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--bg);
}

body {
  min-width: 320px;
  margin: 0;
  background:
    radial-gradient(circle at 50% 0%, rgba(216, 168, 95, 0.18), transparent 36vw),
    linear-gradient(180deg, #0b0906, #15100a 58%, #090805);
}

a {
  color: inherit;
}

.legal-nav {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 70px;
  border-bottom: 1px solid var(--border);
  padding: 10px max(20px, calc((100% - 980px) / 2));
  background: rgba(11, 9, 6, 0.78);
  backdrop-filter: blur(16px);
}

.legal-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--paper);
  font-family: "Noto Serif SC", "Songti SC", STSong, serif;
  font-weight: 700;
  text-decoration: none;
}

.legal-brand img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
}

.back-link {
  color: var(--muted);
  font-size: 14px;
  text-decoration: none;
}

.back-link:hover {
  color: var(--gold);
}

.legal-shell {
  width: min(900px, calc(100% - 32px));
  margin: 0 auto;
  padding: 72px 0 96px;
}

.legal-header {
  margin-bottom: 32px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 30px;
}

.legal-eyebrow {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2 {
  font-family: "Noto Serif SC", "Songti SC", STSong, serif;
}

h1 {
  margin: 0 0 16px;
  font-size: clamp(38px, 7vw, 66px);
  line-height: 1.15;
}

.legal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  color: var(--subtle);
  font-size: 13px;
}

.legal-content {
  border: 1px solid var(--border);
  border-radius: 28px;
  padding: clamp(24px, 6vw, 56px);
  background:
    linear-gradient(145deg, rgba(244, 231, 200, 0.075), rgba(244, 231, 200, 0.015)),
    rgba(23, 17, 9, 0.68);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.28);
}

.legal-content section + section {
  margin-top: 36px;
  border-top: 1px solid rgba(244, 231, 200, 0.1);
  padding-top: 30px;
}

.legal-content h2 {
  margin: 0 0 14px;
  color: var(--paper);
  font-size: 23px;
}

.legal-content p,
.legal-content li {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.9;
}

.legal-content p {
  margin: 0;
}

.legal-content p + p {
  margin-top: 12px;
}

.legal-content ul,
.legal-content ol {
  margin: 10px 0 0;
  padding-left: 1.35em;
}

.legal-content li + li {
  margin-top: 7px;
}

.legal-content strong {
  color: var(--paper);
}

.legal-content a {
  color: var(--gold);
  text-underline-offset: 4px;
}

.callout {
  margin-top: 18px;
  border-left: 3px solid rgba(216, 168, 95, 0.62);
  border-radius: 0 14px 14px 0;
  padding: 16px 18px;
  background: rgba(216, 168, 95, 0.08);
}

.step-list {
  counter-reset: step;
  list-style: none;
  padding-left: 0 !important;
}

.step-list li {
  position: relative;
  min-height: 38px;
  padding-left: 48px;
}

.step-list li::before {
  position: absolute;
  top: 0;
  left: 0;
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border: 1px solid rgba(216, 168, 95, 0.34);
  border-radius: 50%;
  content: counter(step);
  counter-increment: step;
  color: var(--gold);
  font-size: 12px;
  font-weight: 800;
}

.legal-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 14px 24px;
  width: min(900px, calc(100% - 32px));
  margin: 0 auto;
  border-top: 1px solid var(--border);
  padding: 30px 0 40px;
  color: var(--subtle);
  font-size: 13px;
}

.legal-footer a {
  color: var(--muted);
  text-decoration: none;
}

a:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 4px;
}

@media (max-width: 560px) {
  .legal-nav {
    min-height: 62px;
  }

  .legal-brand img {
    width: 34px;
    height: 34px;
  }

  .legal-shell {
    padding: 48px 0 72px;
  }

  .legal-content {
    border-radius: 22px;
  }
}