/* 安全合规页版式(纸墨体系,与首页/新闻页同一套令牌)。
   仅负责排版;文字内容在根目录 compliance.html 的 <main> 内维护。 */

body.compliance-page {
  --cmp-paper: #fbfbf8;
  --cmp-ink: #15262e;
  --cmp-copy: #49565b;
  --cmp-muted: #5e6c70;
  --cmp-line: rgba(21, 38, 46, 0.14);
  --cmp-accent: #a63d36;
  background: var(--cmp-paper);
  color: var(--cmp-ink);
}

body.compliance-page main {
  overflow: clip;
  background: var(--cmp-paper);
}

.cmp-kicker {
  margin: 0 0 14px;
  color: var(--cmp-accent);
  font-size: 13px;
  font-weight: 760;
  letter-spacing: 0.1em;
}

.cmp-hero {
  padding: clamp(60px, 8vw, 104px) 0 clamp(36px, 4.5vw, 56px);
}

.cmp-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
}

.cmp-hero h1 {
  margin: 0;
  color: var(--cmp-ink);
  font-size: clamp(30px, 3.2vw, 42px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0;
}

.cmp-lede {
  max-width: 34em;
  margin: 0 0 8px;
  color: var(--cmp-copy);
  font-size: 16px;
  line-height: 1.9;
}

.cmp-process {
  padding: clamp(48px, 6vw, 80px) 0 clamp(40px, 5vw, 64px);
}

.cmp-process > .inner-shell,
.cmp-documents > .inner-shell,
.cmp-privacy > .inner-shell,
.cmp-notes > .inner-shell {
  max-width: 980px;
}

.cmp-steps {
  display: block;
  margin: 0;
  padding: 0;
  list-style: none;
}

.cmp-steps li {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  padding: 18px 0 28px;
}

.cmp-step-no {
  grid-row: 1 / span 2;
  color: var(--cmp-accent);
  font-size: 13px;
  font-weight: 780;
  font-variant-numeric: tabular-nums;
}

.cmp-steps h3 {
  margin: 0 0 10px;
  color: var(--cmp-ink);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.3;
}

.cmp-steps li > p {
  max-width: 52em;
  margin: 0;
  color: var(--cmp-copy);
  font-size: 14px;
  line-height: 1.8;
}

.cmp-steps dl {
  display: grid;
  gap: 14px;
  margin: 0;
}

.cmp-steps dt {
  margin-bottom: 3px;
  color: var(--cmp-muted);
  font-size: 12px;
  font-weight: 650;
}

.cmp-steps dd {
  margin: 0;
  color: var(--cmp-copy);
  font-size: 14px;
  line-height: 1.7;
}

.cmp-documents {
  padding: clamp(48px, 6vw, 84px) 0;
}

.cmp-doc-grid {
  display: block;
}

.cmp-doc-grid header h2 {
  margin: 0;
  color: var(--cmp-ink);
  font-size: clamp(30px, 3.2vw, 44px);
  font-weight: 680;
  line-height: 1.18;
}

.cmp-anchor-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 24px;
}

.cmp-anchor-nav a {
  padding: 9px 13px;
  border: 1px solid var(--cmp-line);
  border-radius: 999px;
  color: var(--cmp-ink);
  font-size: 13px;
  text-decoration: none;
  transition: border-color 180ms ease, background 180ms ease;
}

.cmp-anchor-nav a:hover,
.cmp-anchor-nav a:focus-visible {
  border-color: var(--cmp-accent);
  background: rgba(166, 61, 54, 0.05);
}

.cmp-ai-note {
  border-block: 1px solid var(--cmp-line);
  background: #f4f5f1;
}

.cmp-ai-note-inner {
  display: grid;
  grid-template-columns: minmax(190px, 1fr) minmax(0, 3fr);
  gap: clamp(22px, 5vw, 72px);
  padding-block: 24px;
}

.cmp-ai-note strong {
  color: var(--cmp-accent);
  font-size: 13px;
  letter-spacing: 0.04em;
}

.cmp-ai-note p {
  max-width: 62em;
  margin: 0;
  color: var(--cmp-copy);
  font-size: 13px;
  line-height: 1.8;
}

.cmp-section-head {
  max-width: 760px;
  margin-bottom: clamp(34px, 5vw, 58px);
}

.cmp-section-head h2,
.cmp-contact h2 {
  margin: 0;
  color: var(--cmp-ink);
  font-size: clamp(30px, 3.2vw, 44px);
  font-weight: 680;
  line-height: 1.18;
}

.cmp-section-head > p:not(.cmp-kicker),
.cmp-section-copy,
.cmp-section-head--split > p {
  margin: 18px 0 0;
  color: var(--cmp-copy);
  font-size: 14px;
  line-height: 1.85;
}

.cmp-section-copy {
  max-width: 54em;
}

.cmp-doc-groups {
  display: block;
  margin-top: 38px;
}

.cmp-doc-groups article {
  display: grid;
  grid-template-columns: 118px 190px minmax(0, 1fr);
  gap: 18px;
  align-items: baseline;
  padding: 14px 0 20px;
}

.cmp-doc-groups span {
  color: var(--cmp-accent);
  font-size: 12px;
  font-weight: 760;
  letter-spacing: 0.04em;
}

.cmp-doc-groups h3 {
  margin: 0;
  color: var(--cmp-ink);
  font-size: 20px;
}

.cmp-doc-groups p {
  margin: 0;
  color: var(--cmp-copy);
  font-size: 14px;
  line-height: 1.75;
}

.cmp-privacy {
  scroll-margin-top: 90px;
  padding: clamp(64px, 8vw, 104px) 0;
  background: #eef2f0;
}

#product-compliance,
#document-boundary {
  scroll-margin-top: 90px;
}

.cmp-section-head--split {
  display: block;
  max-width: 820px;
}

.cmp-section-head--split > p {
  margin: 22px 0 0;
}

.cmp-policy-meta {
  display: block;
  margin: 0 0 32px;
  padding: 0;
  border: 0;
}

.cmp-policy-meta div {
  display: grid;
  grid-template-columns: 122px minmax(0, 1fr);
  align-items: baseline;
  gap: 14px;
  padding: 4px 0;
}

.cmp-policy-meta dt {
  margin: 0;
  color: var(--cmp-muted);
  font-size: 12px;
  font-weight: 650;
}

.cmp-policy-meta dd {
  margin: 0;
  color: var(--cmp-ink);
  font-size: 14px;
  line-height: 1.55;
}

.cmp-policy-meta a {
  color: inherit;
  text-underline-offset: 3px;
}

.cmp-privacy-grid {
  display: block;
}

.cmp-privacy-grid article {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  min-height: 0;
  padding: 18px 0 30px;
}

.cmp-privacy-grid article > span {
  grid-row: 1 / span 2;
  color: var(--cmp-accent);
  font-size: 12px;
  font-weight: 760;
}

.cmp-privacy-grid h3 {
  margin: 0 0 11px;
  color: var(--cmp-ink);
  font-size: 20px;
}

.cmp-privacy-grid p {
  max-width: 54em;
  margin: 0;
  color: var(--cmp-copy);
  font-size: 14px;
  line-height: 1.8;
}

.cmp-notes {
  padding: clamp(34px, 4vw, 52px) 0;
  background: #f4f5f1;
}

.cmp-notes-grid {
  display: block;
}

.cmp-notes-grid > div + div {
  margin-top: 20px;
}

.cmp-notes strong {
  color: var(--cmp-ink);
  font-size: 14px;
}

.cmp-notes p {
  margin: 8px 0 0;
  color: var(--cmp-copy);
  font-size: 13px;
  line-height: 1.8;
}

.cmp-notes a {
  color: var(--cmp-ink);
  text-underline-offset: 3px;
}

.cmp-notes .cmp-updated {
  margin-top: 20px;
  padding-top: 0;
  color: var(--cmp-muted);
  font-size: 12px;
}

.cmp-contact {
  padding: clamp(64px, 8vw, 104px) 0;
}

.cmp-contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 4fr);
  gap: clamp(30px, 6vw, 88px);
}

.cmp-contact-copy p {
  margin: 0 0 18px;
  color: var(--cmp-copy);
  font-size: 15px;
  line-height: 1.85;
}

.cmp-contact-copy a {
  color: var(--cmp-ink);
  text-underline-offset: 3px;
}

.cmp-contact-copy .cmp-updated {
  color: var(--cmp-muted);
  font-size: 13px;
}

.cmp-photo {
  padding: 0 0 clamp(64px, 8vw, 104px);
}

.cmp-photo figure {
  margin: 0;
}

.cmp-photo img {
  display: block;
  width: 100%;
  aspect-ratio: 21 / 9;
  object-fit: cover;
  border-radius: 8px;
}

@media (max-width: 900px) {
  .cmp-hero-grid,
  .cmp-doc-grid,
  .cmp-ai-note-inner,
  .cmp-section-head--split,
  .cmp-contact-grid,
  .cmp-notes-grid {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .cmp-policy-meta {
    display: block;
  }

  .cmp-notes .cmp-updated {
    grid-column: auto;
  }
}

@media (max-width: 620px) {
  .cmp-hero h1 {
    font-size: 40px;
  }

  .cmp-steps li,
  .cmp-privacy-grid article {
    grid-template-columns: 46px minmax(0, 1fr);
  }

  .cmp-doc-groups article {
    display: block;
  }

  .cmp-doc-groups h3 {
    margin: 7px 0 9px;
  }

  .cmp-privacy-grid article {
    min-height: 0;
  }

  .cmp-photo img {
    aspect-ratio: 16 / 10;
  }
}

/* 2026-08-28：合规与隐私合并为一篇连续文章。 */
.policy-article {
  padding: clamp(34px, 4vw, 58px) 0 clamp(72px, 9vw, 124px);
}

.policy-shell {
  max-width: 920px;
}

.policy-intro {
  max-width: 52em;
  margin: 0;
  color: var(--cmp-copy);
  font-size: 17px;
  line-height: 2;
}

.policy-chapter {
  scroll-margin-top: 92px;
  margin-top: clamp(78px, 9vw, 124px);
}

.policy-lead {
  max-width: 52em;
  margin: 0;
  color: var(--cmp-copy);
  font-size: 16px;
  line-height: 1.95;
}

.policy-meta-line {
  margin: 18px 0 0;
  color: var(--cmp-copy);
  font-size: 14px;
  line-height: 1.8;
}

.policy-meta-line strong {
  color: var(--cmp-ink);
}

.policy-meta-line a,
.policy-ending a {
  color: inherit;
  text-underline-offset: 3px;
}

.policy-clause {
  margin-top: clamp(42px, 5vw, 64px);
}

.policy-clause h3 {
  display: flex;
  align-items: baseline;
  gap: 18px;
  margin: 0 0 18px;
  color: var(--cmp-ink);
  font-size: 18px;
  font-weight: 680;
  line-height: 1.5;
}

.policy-clause h3 span {
  flex: 0 0 auto;
  color: var(--cmp-accent);
  font-size: 12px;
  font-weight: 780;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.08em;
}

.policy-clause p,
.policy-ending p {
  max-width: 56em;
  margin: 0;
  color: var(--cmp-copy);
  font-size: 15px;
  line-height: 1.95;
}

.policy-clause p + p,
.policy-ending p + p {
  margin-top: 14px;
}

.policy-ending {
  scroll-margin-top: 92px;
  margin-top: clamp(42px, 5vw, 64px);
}

.policy-ending .cmp-updated {
  margin-top: 24px;
  color: var(--cmp-muted);
  font-size: 13px;
}

@media (max-width: 900px) {
  .policy-shell {
    max-width: none;
  }
}

@media (max-width: 620px) {
  .policy-article {
    padding-top: 20px;
  }

  .policy-intro {
    font-size: 16px;
  }

  .policy-clause h3 {
    gap: 12px;
  }

  .policy-clause p,
  .policy-ending p {
    font-size: 14px;
  }

  .policy-meta-line {
    line-height: 2;
  }
}