.page-disclaimer {
  --legal-width: 780px;
  --legal-gap: 28px;
}

/* 顶部横幅 */
.page-disclaimer .legal-banner {
  position: relative;
  padding-top: 18px;
}

.page-disclaimer .legal-banner-media {
  position: relative;
  margin-top: 18px;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line-ice);
  background: linear-gradient(120deg, var(--nebula), var(--void));
}

.page-disclaimer .legal-banner-media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 16 / 6;
  object-fit: cover;
  opacity: 0.55;
}

.page-disclaimer .legal-banner-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(5, 11, 24, 0.15) 0%, rgba(5, 11, 24, 0.85) 100%);
  pointer-events: none;
}

/* 标题区 */
.page-disclaimer .legal-head {
  padding-top: 30px;
  padding-bottom: 34px;
  max-width: var(--legal-width);
  margin: 0 auto;
}

.page-disclaimer .legal-head h1 {
  margin: 10px 0 16px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 8vw, 54px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--silver);
}

.page-disclaimer .legal-head .lede {
  margin: 0 0 18px;
  font-family: var(--font-serif);
  font-size: clamp(15px, 4vw, 18px);
  line-height: 1.85;
  color: var(--soft);
}

.page-disclaimer .legal-version {
  display: inline-block;
  margin: 0;
  padding: 6px 12px;
  border: 1px solid var(--line-ice);
  border-radius: var(--radius);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ice);
  background: rgba(18, 34, 65, 0.6);
}

/* 摘要框 */
.page-disclaimer .legal-summary {
  max-width: var(--legal-width);
  margin: 0 auto;
  padding-bottom: 36px;
}

.page-disclaimer .summary-card {
  padding: 22px 20px 18px;
  border: 1px solid var(--line-ice);
  border-radius: var(--radius);
  background: var(--glass);
  backdrop-filter: blur(8px);
}

.page-disclaimer .summary-title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--aurora);
  text-transform: uppercase;
}

.page-disclaimer .summary-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .summary-item + .summary-item {
  border-top: 1px solid var(--line);
}

.page-disclaimer .summary-link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 13px 2px;
  min-height: 44px;
  text-decoration: none;
  color: var(--silver);
  font-size: 15px;
  line-height: 1.6;
  transition: color 180ms ease-out, transform 180ms ease-out;
}

.page-disclaimer .summary-index {
  flex: 0 0 auto;
  font-size: 12px;
  color: var(--ice);
  letter-spacing: 0.06em;
}

.page-disclaimer .summary-link:hover,
.page-disclaimer .summary-link:focus-visible {
  color: var(--ice);
}

.page-disclaimer .summary-link:hover .summary-text,
.page-disclaimer .summary-link:focus-visible .summary-text {
  text-decoration: underline;
  text-decoration-color: var(--line-ice);
  text-underline-offset: 4px;
}

/* 条款主体 */
.page-disclaimer .legal-body {
  max-width: var(--legal-width);
  margin: 0 auto;
  padding-bottom: 8px;
}

.page-disclaimer .clause {
  padding: 26px 0 30px;
  border-top: 1px solid var(--line);
}

.page-disclaimer .clause-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 14px;
}

.page-disclaimer .clause-index {
  flex: 0 0 auto;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--aurora);
}

.page-disclaimer .clause-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(19px, 5vw, 24px);
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--silver);
}

.page-disclaimer .clause .prose {
  font-size: 15px;
  line-height: 1.85;
  color: var(--soft);
}

.page-disclaimer .clause .prose p {
  margin: 0 0 14px;
}

.page-disclaimer .clause .prose p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .clause .prose a {
  color: var(--ice);
  text-decoration: none;
  border-bottom: 1px solid var(--line-ice);
  padding-bottom: 1px;
}

.page-disclaimer .clause .prose a:hover,
.page-disclaimer .clause .prose a:focus-visible {
  color: var(--silver);
  border-bottom-color: var(--ice);
}

.page-disclaimer .clause .prose a:focus-visible {
  outline: 2px solid var(--ice);
  outline-offset: 3px;
}

/* 条款内联系块 */
.page-disclaimer .clause-contact {
  margin-top: 18px;
  padding: 18px 16px;
  border-left: 2px solid var(--ice);
  background: rgba(11, 23, 48, 0.75);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.page-disclaimer .clause-contact .contact-line {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 12px;
  padding: 6px 0;
  font-size: 15px;
  color: var(--silver);
}

.page-disclaimer .clause-contact .contact-label {
  flex: 0 0 auto;
  min-width: 72px;
  font-size: 13px;
  color: var(--muted);
}

.page-disclaimer .clause-contact .contact-value--mono {
  letter-spacing: 0.02em;
  color: var(--ice);
}

.page-disclaimer .clause-contact .contact-tip {
  margin: 12px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* 收尾 */
.page-disclaimer .legal-outro {
  max-width: var(--legal-width);
  margin: 30px auto 0;
  padding: 24px 20px;
  border: 1px solid var(--line-ice);
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(18, 34, 65, 0.9), rgba(5, 11, 24, 0.9));
}

.page-disclaimer .outro-text {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--soft);
}

.page-disclaimer .outro-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-disclaimer .legal-stamp {
  max-width: var(--legal-width);
  margin: 22px auto 56px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-disclaimer .to-top {
  border: 1px solid var(--line-ice);
  color: var(--ice);
  background: var(--glass-strong);
}

.page-disclaimer .to-top:hover,
.page-disclaimer .to-top:focus-visible {
  border-color: var(--ice);
  color: var(--silver);
}

/* 平板及以上 */
@media (min-width: 720px) {
  .page-disclaimer .legal-banner {
    padding-top: 26px;
  }

  .page-disclaimer .legal-banner-media img {
    aspect-ratio: 16 / 5;
  }

  .page-disclaimer .legal-head {
    padding-top: 46px;
    padding-bottom: 42px;
  }

  .page-disclaimer .legal-summary {
    padding-bottom: 46px;
  }

  .page-disclaimer .summary-card {
    padding: 28px 28px 22px;
  }

  .page-disclaimer .summary-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0 24px;
  }

  .page-disclaimer .summary-item + .summary-item {
    border-top: 0;
    border-left: 1px solid var(--line);
    padding-left: 24px;
  }

  .page-disclaimer .summary-link {
    flex-direction: column;
    gap: 8px;
  }

  .page-disclaimer .clause {
    padding: 34px 0 38px;
  }

  .page-disclaimer .clause-contact {
    padding: 22px 24px;
  }

  .page-disclaimer .legal-outro {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    padding: 26px 30px;
  }

  .page-disclaimer .outro-text {
    margin: 0;
    flex: 1 1 auto;
  }

  .page-disclaimer .outro-actions {
    flex: 0 0 auto;
  }
}

/* 桌面：加宽行距与留白 */
@media (min-width: 1000px) {
  .page-disclaimer .legal-head .lede {
    max-width: 62ch;
  }

  .page-disclaimer .clause .prose {
    font-size: 16px;
    line-height: 1.9;
  }

  .page-disclaimer .clause {
    padding: 40px 0 44px;
  }
}

/* 打印输出 */
@media print {
  .page-disclaimer .legal-banner-media,
  .page-disclaimer .to-top,
  .page-disclaimer .outro-actions {
    display: none;
  }

  .page-disclaimer .legal-head,
  .page-disclaimer .legal-summary,
  .page-disclaimer .legal-body,
  .page-disclaimer .legal-outro,
  .page-disclaimer .legal-stamp {
    max-width: none;
    margin-left: 0;
    margin-right: 0;
  }

  .page-disclaimer .summary-card,
  .page-disclaimer .clause-contact,
  .page-disclaimer .legal-outro {
    background: transparent;
    border-color: #999;
    backdrop-filter: none;
  }

  .page-disclaimer .clause {
    page-break-inside: avoid;
  }
}
<<<END>>>