* {
  box-sizing: border-box;
}

:root {
  color-scheme: light;
  font-family: "Microsoft YaHei", "PingFang SC", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #f4f6fb;
  color: #1d2433;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 12% 0%, rgba(124, 105, 218, 0.18), transparent 30%),
    linear-gradient(180deg, #f7f3ff 0%, #eef4fb 44%, #ffffff 100%);
}

.legal-shell {
  width: min(100%, 760px);
  margin: 0 auto;
  padding: 22px 18px calc(106px + env(safe-area-inset-bottom, 0px));
}

.legal-fixed-actions {
  position: fixed;
  z-index: 30;
  right: 18px;
  bottom: 18px;
  left: 18px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  max-width: 724px;
  margin: 0 auto;
}

.legal-fixed-link {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  height: 42px;
  padding: 0 18px;
  border-radius: 8px;
  background: #5c4fd1;
  color: #ffffff;
  box-shadow: 0 10px 24px rgba(50, 43, 137, 0.26);
  font-size: 16px;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
}

@supports (bottom: env(safe-area-inset-bottom)) {
  .legal-fixed-actions {
    bottom: calc(18px + env(safe-area-inset-bottom));
  }
}

.legal-fixed-link:focus,
.legal-fixed-link:hover {
  background: #493dbf;
  text-decoration: none;
}

.legal-fixed-link:active {
  transform: translateY(1px);
}

.legal-header {
  padding: 18px 0 16px;
}

.legal-logo {
  display: block;
  width: 116px;
  height: auto;
  margin-bottom: 18px;
}

.legal-eyebrow {
  margin: 0 0 8px;
  color: #6d62b5;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.legal-header h1 {
  margin: 0;
  color: #151d37;
  font-size: clamp(26px, 7vw, 38px);
  line-height: 1.18;
  letter-spacing: 0;
}

.legal-meta {
  margin: 12px 0 0;
  color: #657085;
  font-size: 14px;
  line-height: 1.7;
}

.legal-card {
  padding: 22px 18px 24px;
  border: 1px solid rgba(105, 111, 148, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 14px 34px rgba(43, 49, 84, 0.08);
}

.legal-card section + section {
  margin-top: 26px;
}

.legal-card h2 {
  margin: 0 0 10px;
  color: #222b4f;
  font-size: 19px;
  line-height: 1.35;
  letter-spacing: 0;
}

.legal-card h3 {
  margin: 16px 0 8px;
  color: #303961;
  font-size: 16px;
  line-height: 1.4;
}

.legal-card p,
.legal-card li {
  color: #3f4759;
  font-size: 15px;
  line-height: 1.85;
}

.legal-card p {
  margin: 0 0 10px;
}

.legal-card ul,
.legal-card ol {
  margin: 8px 0 0;
  padding-left: 1.25em;
}

.legal-card li + li {
  margin-top: 6px;
}

.legal-note {
  padding: 12px 14px;
  border-left: 4px solid #7d6ade;
  border-radius: 6px;
  background: #f5f2ff;
}

.legal-warning {
  padding: 12px 14px;
  border-left: 4px solid #d9902e;
  border-radius: 6px;
  background: #fff7e8;
}

.legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid rgba(105, 111, 148, 0.16);
}

.legal-links a,
.legal-card a {
  color: #5c4fd1;
  font-weight: 800;
  text-decoration: none;
}

.legal-links a:focus,
.legal-links a:hover,
.legal-card a:focus,
.legal-card a:hover {
  text-decoration: underline;
}

.legal-footer {
  padding: 18px 0 0;
  color: #687186;
  font-size: 13px;
  line-height: 1.7;
}

@media (min-width: 720px) {
  .legal-shell {
    padding-top: 34px;
  }

  .legal-card {
    padding: 30px 34px 34px;
  }
}