.page-disclaimer {
  --ag-line: rgba(21, 19, 26, .16);
  --ag-line-soft: rgba(21, 19, 26, .08);
  --ag-tint: #EDE7F3;
  --ag-plain: #FBF9F5;
  --ag-body-ink: #2B2734;
  color: var(--ink);
  background: var(--paper);
  padding-bottom: 8px;
}

.page-disclaimer .breadcrumb {
  padding-top: 26px;
}

/* —— 首屏：左侧文字，右侧质感图 —— */
.page-disclaimer .ag-hero {
  display: grid;
  gap: 26px;
  padding: 22px 0 38px;
  border-bottom: 1px solid var(--ag-line);
}

.page-disclaimer .ag-kicker {
  margin: 0 0 14px;
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--grape-mid);
  text-transform: uppercase;
}

.page-disclaimer h1 {
  margin: 0 0 18px;
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(38px, 7.6vw, 68px);
  line-height: 1.06;
  letter-spacing: -.01em;
  color: var(--grape);
}

.page-disclaimer .ag-lede {
  margin: 0 0 26px;
  max-width: 36em;
  font-size: 17px;
  line-height: 1.85;
  color: var(--ag-body-ink);
}

.page-disclaimer .ag-meta {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  border-top: 1px dashed var(--ag-line);
  padding-top: 16px;
}

.page-disclaimer .ag-meta li {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 12px;
  align-items: baseline;
}

.page-disclaimer .ag-meta-k {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--grape-mid);
  min-width: 5.5em;
}

.page-disclaimer .ag-meta-v {
  font-size: 15px;
  color: var(--ink);
}

.page-disclaimer .ag-hero-art {
  margin: 0;
  border: 1px solid var(--ag-line);
  background: var(--vine);
}

.page-disclaimer .ag-hero-art img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-disclaimer .ag-hero-art .frame-caption {
  padding: 10px 12px;
  color: var(--mist);
  background: var(--vine);
  border-top: 1px solid rgba(199, 196, 204, .25);
}

/* —— 主体：窄栏目录 + 条款列 —— */
.page-disclaimer .ag-layout {
  display: grid;
  gap: 30px;
  padding: 30px 0 40px;
}

.page-disclaimer .ag-toc {
  background: var(--vine);
  color: var(--mist);
  padding: 20px 18px 16px;
  border-radius: 2px;
}

.page-disclaimer .ag-toc-title {
  margin: 0 0 12px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--amber);
}

.page-disclaimer .ag-toc ol {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-disclaimer .ag-toc li + li {
  border-top: 1px dashed rgba(230, 223, 238, .18);
}

.page-disclaimer .ag-toc a {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 9px 2px;
  color: var(--mist);
  font-size: 15px;
  line-height: 1.5;
  text-decoration: none;
  transition: color 160ms var(--ease), padding-left 160ms var(--ease);
}

.page-disclaimer .ag-toc a:hover,
.page-disclaimer .ag-toc a:focus-visible {
  color: var(--amber);
  padding-left: 6px;
}

.page-disclaimer .ag-toc a:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}

.page-disclaimer .ag-toc-idx {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--amber);
  flex: none;
}

.page-disclaimer .ag-toc-note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(230, 223, 238, .72);
  border-top: 1px solid rgba(230, 223, 238, .18);
  padding-top: 12px;
}

/* —— 条款：编号 + 概括 + 短条目 —— */
.page-disclaimer .ag-clause {
  position: relative;
  padding: 26px 0 30px;
  border-top: 1px solid var(--ag-line);
  outline: none;
}

.page-disclaimer .ag-clause:first-child {
  border-top-width: 2px;
  border-top-color: var(--grape);
}

.page-disclaimer .ag-clause::before {
  content: "";
  position: absolute;
  left: 0;
  top: 30px;
  bottom: 34px;
  width: 2px;
  background: transparent;
  transition: background 160ms var(--ease);
}

.page-disclaimer .ag-clause:focus-within::before,
.page-disclaimer .ag-clause:focus::before,
.page-disclaimer .ag-clause:target::before {
  background: var(--amber);
}

.page-disclaimer .ag-clause:focus {
  outline: none;
}

.page-disclaimer .ag-clause-head {
  display: grid;
  gap: 8px;
}

.page-disclaimer .ag-num {
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--grape-mid);
}

.page-disclaimer .ag-clause h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(22px, 3.6vw, 30px);
  line-height: 1.28;
  letter-spacing: -.005em;
  color: var(--grape);
}

.page-disclaimer .ag-sum {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--grape-mid);
  max-width: 40em;
}

.page-disclaimer .ag-terms {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-disclaimer .ag-terms li {
  position: relative;
  padding-left: 24px;
  max-width: 40em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ag-body-ink);
}

.page-disclaimer .ag-terms li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .95em;
  width: 12px;
  height: 1px;
  background: var(--frost);
}

/* —— 页尾收束 —— */
.page-disclaimer .ag-foot {
  border-top: 2px solid var(--ink);
  padding: 26px 0 46px;
  display: grid;
  gap: 18px;
}

.page-disclaimer .ag-foot-lede {
  margin: 0;
  max-width: 38em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ag-body-ink);
}

.page-disclaimer .ag-foot-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  align-items: center;
}

.page-disclaimer .tick-link {
  font-size: 15px;
  color: var(--grape-mid);
  text-decoration: none;
  border-bottom: 1px solid var(--frost);
  padding-bottom: 2px;
  transition: color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-disclaimer .tick-link:hover,
.page-disclaimer .tick-link:focus-visible {
  color: var(--grape);
  border-bottom-color: var(--amber);
}

.page-disclaimer .tick-link:focus-visible,
.page-disclaimer .ag-foot-actions .btn:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}

/* —— 断点 —— */
@media (min-width: 760px) {
  .page-disclaimer .ag-meta {
    grid-auto-flow: column;
    grid-auto-columns: 1fr;
    gap: 0 24px;
  }

  .page-disclaimer .ag-meta li + li {
    border-left: 1px solid var(--ag-line-soft);
    padding-left: 24px;
  }

  .page-disclaimer .ag-meta li {
    display: grid;
    gap: 6px;
  }

  .page-disclaimer .ag-foot {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 24px;
  }
}

@media (min-width: 980px) {
  .page-disclaimer .ag-hero {
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 52px;
    align-items: end;
    padding: 34px 0 44px;
  }

  .page-disclaimer .ag-layout {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 56px;
    align-items: start;
    padding: 38px 0 52px;
  }

  .page-disclaimer .ag-toc {
    position: sticky;
    top: 96px;
  }

  .page-disclaimer .ag-clause {
    padding: 30px 0 34px;
  }

  .page-disclaimer .ag-clause--tint {
    background: var(--ag-tint);
    padding-inline: 26px;
    margin-inline: -26px;
  }

  .page-disclaimer .ag-clause::before {
    left: -16px;
  }

  .page-disclaimer .ag-clause--tint::before {
    left: -12px;
  }

  .page-disclaimer .ag-clause h2 {
    margin-top: 2px;
  }

  .page-disclaimer .ag-clause-head {
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
  }
}

@media (min-width: 1240px) {
  .page-disclaimer .ag-terms {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 40px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .ag-toc a,
  .page-disclaimer .ag-clause::before,
  .page-disclaimer .tick-link {
    transition: none;
  }
}