.page-disclaimer {
  --doc-line: #2A4A6B;
  padding: 0 0 72px;
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
}

.page-disclaimer a:focus-visible,
.page-disclaimer .btn:focus-visible,
.page-disclaimer .terms-details summary:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ===== Hero 区 ===== */
.page-disclaimer .legal-hero {
  position: relative;
  padding: 30px 0 40px;
  border-bottom: 3px solid var(--accent);
  background:
    linear-gradient(135deg, var(--grad-start) 0%, var(--bg-primary) 58%, #0D2A47 100%);
  overflow: hidden;
}

.page-disclaimer .legal-hero::before {
  content: "TERMS";
  position: absolute;
  right: -10px;
  top: -20px;
  font-family: var(--font-head);
  font-size: 88px;
  font-weight: 900;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(42, 74, 107, 0.5);
  pointer-events: none;
}

.page-disclaimer .breadcrumb {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
}

.page-disclaimer .breadcrumb a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--ease);
}

.page-disclaimer .breadcrumb a:hover {
  color: var(--accent-light);
}

.page-disclaimer .breadcrumb-sep {
  color: var(--grid-line);
}

.page-disclaimer .breadcrumb [aria-current="page"] {
  color: var(--accent-light);
}

.page-disclaimer .hero-main {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.page-disclaimer .hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}

.page-disclaimer .hero-svg {
  flex: none;
  width: 20px;
  height: 20px;
  color: var(--accent);
}

.page-disclaimer h1 {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-size: 32px;
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: 0.01em;
}

.page-disclaimer .page-meta {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-secondary);
}

.page-disclaimer .hero-status {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
  padding: 10px 14px;
  background: rgba(18, 48, 79, 0.6);
  border: 1px solid var(--grid-line);
  font-size: 13px;
  color: var(--text-secondary);
}

.page-disclaimer .status-dot {
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px rgba(255, 107, 53, 0.6);
}

.page-disclaimer .status-label {
  color: var(--text-primary);
  font-weight: 600;
}

.page-disclaimer .status-divider {
  width: 1px;
  height: 14px;
  background: var(--grid-line);
}

.page-disclaimer .legal-figure {
  position: relative;
  flex: none;
  width: 180px;
  height: 180px;
  margin: 0 auto;
  padding: 10px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px dashed var(--grid-line);
  box-shadow: inset 0 0 0 1px rgba(42, 74, 107, 0.4);
  transform: rotate(2deg);
}

.page-disclaimer .legal-figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.85;
  max-width: 100%;
}

.page-disclaimer .legal-figure figcaption {
  position: absolute;
  right: -6px;
  bottom: -10px;
  padding: 3px 8px;
  background: var(--accent);
  color: var(--bg-primary);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

/* ===== 双栏布局 ===== */
.page-disclaimer .legal-layout {
  padding-top: 40px;
}

.page-disclaimer .legal-toc {
  margin-bottom: 32px;
  border: 1px solid var(--grid-line);
  background: rgba(15, 42, 74, 0.7);
}

.page-disclaimer .toc-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: rgba(18, 48, 79, 0.6);
  border-bottom: 1px solid var(--grid-line);
}

.page-disclaimer .toc-code {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--accent);
}

.page-disclaimer .toc-title {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
}

.page-disclaimer .toc-list {
  margin: 0;
  padding: 6px 0;
  list-style: none;
}

.page-disclaimer .toc-list li {
  margin: 0;
}

.page-disclaimer .toc-list a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 16px;
  border-bottom: 1px solid rgba(42, 74, 107, 0.4);
  color: var(--text-secondary);
  text-decoration: none;
  transition: background var(--ease), color var(--ease);
}

.page-disclaimer .toc-list li:last-child a {
  border-bottom: none;
}

.page-disclaimer .toc-list a:hover {
  background: rgba(255, 107, 53, 0.08);
  color: var(--accent-light);
}

.page-disclaimer .toc-num {
  min-width: 24px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--accent);
}

.page-disclaimer .toc-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 14px 16px;
  border-top: 1px solid var(--grid-line);
}

.page-disclaimer .toc-actions .btn {
  flex: 1 1 auto;
  justify-content: center;
}

/* ===== 条款内容 ===== */
.page-disclaimer .legal-content {
  min-width: 0;
}

.page-disclaimer .legal-section {
  margin-bottom: 48px;
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-disclaimer .legal-section .section-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.page-disclaimer .legal-section .heading-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 30px;
  background: var(--accent);
  color: var(--bg-primary);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.page-disclaimer .legal-section h2 {
  margin: 0;
  font-family: var(--font-head);
  font-size: 24px;
  line-height: 1.25;
  font-weight: 800;
  letter-spacing: 0.01em;
}

.page-disclaimer .copy-mark {
  margin-right: 10px;
  font-family: var(--font-head);
  font-size: 26px;
  color: var(--accent);
  vertical-align: -2px;
}

.page-disclaimer .legal-section h3 {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
}

.page-disclaimer .legal-section .lead {
  margin: 0 0 12px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--text-primary);
}

.page-disclaimer .legal-section p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-secondary);
}

.page-disclaimer .term-points {
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-disclaimer .term-points li {
  position: relative;
  padding: 8px 0 8px 22px;
  border-bottom: 1px solid rgba(42, 74, 107, 0.3);
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-secondary);
}

.page-disclaimer .term-points li:last-child {
  border-bottom: none;
}

.page-disclaimer .term-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  width: 10px;
  height: 3px;
  background: var(--accent);
}

.page-disclaimer .terms-details {
  margin: 0 0 18px;
  border: 1px solid var(--grid-line);
  background: rgba(18, 48, 79, 0.5);
}

.page-disclaimer .terms-details summary {
  padding: 14px 16px;
  list-style: none;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  background: rgba(255, 107, 53, 0.06);
  transition: background var(--ease);
}

.page-disclaimer .terms-details summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .terms-details summary::before {
  content: "›";
  display: inline-block;
  margin-right: 8px;
  color: var(--accent);
  font-weight: 700;
  transition: transform var(--ease);
}

.page-disclaimer .terms-details[open] summary::before {
  transform: rotate(90deg);
}

.page-disclaimer .terms-details summary:hover {
  background: rgba(255, 107, 53, 0.12);
}

.page-disclaimer .terms-details[open] summary {
  border-bottom: 1px solid var(--grid-line);
}

.page-disclaimer .terms-details p {
  padding: 14px 16px;
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-secondary);
}

.page-disclaimer .legal-note {
  padding: 12px 16px;
  border-left: 3px solid var(--accent);
  background: rgba(255, 107, 53, 0.06);
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-secondary);
}

.page-disclaimer .legal-note a {
  color: var(--accent-light);
}

/* ===== 数据表格 ===== */
.page-disclaimer .data-table-wrap {
  margin: 20px 0;
  border: 1px solid var(--grid-line);
  background: var(--bg-surface);
  overflow-x: auto;
}

.page-disclaimer .accuracy-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-disclaimer .accuracy-table caption {
  padding: 10px 14px;
  text-align: left;
  background: rgba(18, 48, 79, 0.9);
  border-bottom: 1px solid var(--grid-line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.page-disclaimer .accuracy-table th,
.page-disclaimer .accuracy-table td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid var(--grid-line);
}

.page-disclaimer .accuracy-table th {
  background: rgba(10, 31, 60, 0.7);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--text-primary);
}

.page-disclaimer .accuracy-table td {
  color: var(--text-secondary);
}

.page-disclaimer .accuracy-table tbody tr:last-child td {
  border-bottom: none;
}

.page-disclaimer .accuracy-table tbody tr:hover td {
  background: rgba(255, 107, 53, 0.04);
}

/* ===== 责任矩阵 ===== */
.page-disclaimer .resp-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin: 20px 0;
}

.page-disclaimer .resp-card {
  padding: 18px;
  border: 1px solid var(--grid-line);
  background: rgba(15, 42, 74, 0.7);
}

.page-disclaimer .resp-card--site {
  border-top: 3px solid var(--accent);
}

.page-disclaimer .resp-card--user {
  border-top: 3px solid var(--grid-line);
}

.page-disclaimer .resp-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .resp-card li {
  position: relative;
  padding: 5px 0 5px 16px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-secondary);
}

.page-disclaimer .resp-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 13px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.page-disclaimer .resp-card--user li::before {
  background: var(--text-secondary);
}

/* ===== 变更提示 ===== */
.page-disclaimer .change-notice {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid rgba(255, 107, 53, 0.35);
  background: rgba(255, 107, 53, 0.08);
}

.page-disclaimer .notice-dot {
  flex: none;
  width: 8px;
  height: 8px;
  margin-top: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 6px rgba(255, 107, 53, 0.7);
}

.page-disclaimer .change-notice p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-secondary);
}

.page-disclaimer .change-notice a {
  color: var(--accent-light);
}

/* ===== 联系列表 ===== */
.page-disclaimer .contact-list {
  display: grid;
  grid-template-columns: 1fr;
  margin: 20px 0 16px;
  border: 1px solid var(--grid-line);
  background: rgba(15, 42, 74, 0.7);
}

.page-disclaimer .contact-row {
  display: flex;
  flex-direction: column;
  padding: 14px 16px;
  border-bottom: 1px solid var(--grid-line);
}

.page-disclaimer .contact-row:nth-child(3) {
  border-bottom: none;
}

.page-disclaimer .contact-list dt {
  margin-bottom: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

.page-disclaimer .contact-list dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-primary);
  word-break: break-all;
}

/* ===== 桌面增强 ===== */
@media (min-width: 640px) {
  .page-disclaimer .resp-grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-disclaimer .contact-list {
    grid-template-columns: 1fr 1fr;
  }

  .page-disclaimer .contact-row:nth-child(3) {
    grid-column: 1 / -1;
  }
}

@media (min-width: 768px) {
  .page-disclaimer h1 {
    font-size: 40px;
  }

  .page-disclaimer .legal-hero::before {
    font-size: 140px;
    top: -30px;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .legal-hero {
    padding: 40px 0 48px;
  }

  .page-disclaimer .hero-main {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
  }

  .page-disclaimer .hero-text {
    max-width: 640px;
  }

  .page-disclaimer .legal-figure {
    width: 200px;
    height: 200px;
    margin: 0 24px 0 auto;
  }

  .page-disclaimer .legal-layout {
    display: grid;
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }

  .page-disclaimer .legal-toc {
    position: sticky;
    top: calc(var(--header-h) + 24px);
    margin-bottom: 0;
  }

  .page-disclaimer .legal-section {
    margin-bottom: 56px;
  }

  .page-disclaimer .legal-section h2 {
    font-size: 28px;
  }
}