/* 协议正文独立保持中文方向；页头、页尾沿用官网语言与主题。 */
.legal-page { padding: calc(var(--header-height) + 46px) 32px 76px; }
.legal-shell { max-width: 1300px; margin: 0 auto; }
.legal-hero { margin-bottom: 34px; }
.legal-eyebrow { color: var(--fox-deep); font-size: 13px; letter-spacing: .1em; font-weight: 650; }
.legal-hero h1 { margin: 12px 0 16px; font-size: clamp(30px, 4vw, 44px); letter-spacing: -.04em; line-height: 1.25; }
.legal-meta, .legal-language { color: var(--muted); font-size: 14px; line-height: 1.8; }
.legal-meta { display: flex; flex-wrap: wrap; gap: 4px 22px; }
.legal-language { margin: 14px 0 0; }
.legal-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 22px; }
.legal-actions a, .legal-print { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 9px 18px; border-radius: 10px; border: 1px solid #ded6cb; color: var(--ink-secondary); background: var(--paper); font-size: 14px; font-weight: 600; text-decoration: none; }
.legal-actions a[aria-current="page"] { color: var(--fox-deep); background: var(--fox-soft); border-color: #f5caaa; }
.legal-print { cursor: pointer; margin-inline-start: auto; }
.legal-print[hidden] { display: none; }
.legal-layout { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 36px; align-items: start; }
.legal-toc { min-width: 340px; position: sticky; top: calc(var(--header-height) + 22px); max-height: calc(100vh - var(--header-height) - 48px); overflow: auto; padding: 20px; border: 1px solid #e7e1d8; border-radius: 14px; background: #f6f3ee; font-size: 13px; }
.legal-toc h2 { margin: 0 0 14px; font-size: 14px; }
.legal-toc ol { list-style: none; margin: 0; padding: 0; }
.legal-toc li + li { margin-top: 5px; }
.legal-toc a { display: block; padding: 6px 8px; border-radius: 6px; color: var(--ink-secondary); line-height: 1.7; white-space: nowrap; text-decoration: none; }
.legal-toc a:hover, .legal-toc a[aria-current="location"] { background: var(--fox-soft); color: var(--fox-deep); }
.legal-document { min-width: 0; font-size: 16px; line-height: 1.95; overflow-wrap: anywhere; }
.legal-summary { padding: 24px 28px; border: 1px solid #f0d5bd; border-radius: 14px; background: #fff6ec; margin-bottom: 30px; }
.legal-summary h2 { margin: 0 0 12px; font-size: 19px; }
.legal-summary p { margin: 12px 0; }
.legal-document p { margin: 14px 0; }
.legal-document h2 { font-size: 23px; line-height: 1.5; margin: 36px 0 18px; scroll-margin-top: calc(var(--header-height) + 28px); }
.legal-document h3 { font-size: 17px; line-height: 1.6; margin: 24px 0 10px; }
.legal-document ul, .legal-document ol { padding-inline-start: 1.5em; }
.legal-document li { margin: 9px 0; }
.legal-document a { color: var(--teal); text-underline-offset: 4px; }
.legal-document strong { color: var(--ink); font-weight: 700; }
.legal-document .legal-contact { border-top: 1px solid #e7e1d8; padding-top: 22px; }
.legal-draft { padding: 14px 18px; margin: 20px 0; border-inline-start: 3px solid var(--fox); background: var(--fox-soft); font-size: 14px; line-height: 1.85; }
.legal-table-wrap { overflow-x: auto; }
.legal-table { width: 100%; border-collapse: collapse; font-size: 14px; line-height: 1.8; margin: 20px 0; }
.legal-table th, .legal-table td { padding: 13px 15px; text-align: start; vertical-align: top; border: 1px solid #e3ded5; }
.legal-table th { background: #f6f3ee; font-weight: 650; }
.legal-table td:first-child { min-width: 100px; }
.legal-back-top { display: inline-block; margin-top: 34px; font-size: 14px; }
html[data-theme="dark"] .legal-toc, html[data-theme="dark"] .legal-table th { background: #292623; border-color: #49423b; }
html[data-theme="dark"] .legal-summary { background: #33271f; border-color: #68472c; }
html[data-theme="dark"] .legal-actions a, html[data-theme="dark"] .legal-print { border-color: #574b3e; }
html[data-theme="dark"] .legal-table th, html[data-theme="dark"] .legal-table td, html[data-theme="dark"] .legal-contact { border-color: #49423b; }
.legal-language-status { color: var(--muted); margin-top: 16px; font-size: 14px; }
.legal-print:disabled { opacity: .6; cursor: wait; }
@media (max-width: 1100px) {
  .legal-layout { grid-template-columns: minmax(0, 1fr); gap: 25px; }
  .legal-toc { min-width: 0; position: static; max-height: none; }
  .legal-toc ol { display: grid; grid-template-columns: minmax(max-content, 1fr); gap: 4px 12px; }
  .legal-toc li + li { margin-top: 0; }
}
@media (max-width: 760px) {
  .legal-toc ol { grid-template-columns: minmax(max-content, 1fr); }
}
@media (max-width: 600px) {
  .legal-site .navigation { grid-column: 1 / -1; justify-content: space-between; }
  .legal-page { padding: calc(var(--header-height) + 28px) 20px 48px; }
  .legal-summary { padding: 18px 20px; }
  .legal-document { font-size: 15px; }
  .legal-toc { padding: 15px; }
  .legal-toc ol { grid-template-columns: minmax(max-content, 1fr); }
  .legal-document h2 { font-size: 21px; }
}
@page { size: A4; margin: 18mm 18mm 20mm; }
@media print {
  :root, html[data-theme="dark"] { color-scheme: light; --ink: #111; --ink-secondary: #222; --muted: #555; --paper: #fff; --fox-deep: #222; --teal: #222; }
  html, body { min-width: 0; background: white !important; color: #111 !important; }
  .site-header, .site-footer, .skip-link, .legal-toc, .legal-actions, .legal-back-top { display: none !important; }
  .legal-page { padding: 0; }
  .legal-layout { display: block; }
  .legal-hero { margin-bottom: 16pt; }
  .legal-hero h1 { font-size: 24pt; }
  .legal-document { font-size: 10.5pt; line-height: 1.8; }
  .legal-summary, html[data-theme="dark"] .legal-summary { padding: 12pt 15pt; background: white; border: 1px solid #aaa; }
  .legal-document h2 { font-size: 15pt; margin: 20pt 0 10pt; break-after: avoid; }
  .legal-document h3 { font-size: 11pt; break-after: avoid; }
  .legal-document p { orphans: 3; widows: 3; }
  .legal-print-group + .legal-print-group { break-before: page; }
  .legal-table-wrap { overflow: visible; }
  .legal-table { font-size: 9pt; }
  .legal-table th, .legal-table td, html[data-theme="dark"] .legal-table th, html[data-theme="dark"] .legal-table td { border-color: #aaa; background: white; }
  .legal-table thead { display: table-header-group; }
  .legal-table tr { break-inside: avoid; }
  .legal-draft { border: 1px solid #888; background: white; }
}