.page-disclaimer {
  --stmt-rule: rgba(10, 20, 36, .14);
  --stmt-rule-strong: rgba(10, 20, 36, .28);
  display: block;
  background: var(--paper-100);
  color: var(--slate-700);
}

/* ---------- 首屏 ---------- */

.page-disclaimer .stmt-hero {
  background-color: var(--ink-950);
  background-image:
    linear-gradient(var(--grid-line-light) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line-light) 1px, transparent 1px);
  background-size: 32px 32px;
  padding: 22px 0 38px;
  color: var(--paper-100);
}

.page-disclaimer .stmt-hero .breadcrumbs {
  margin: 0 0 20px;
  color: var(--silver-300);
}

.page-disclaimer .stmt-hero .breadcrumbs a {
  color: var(--silver-300);
}

.page-disclaimer .stmt-hero-grid {
  display: grid;
  gap: 26px;
}

.page-disclaimer .stmt-h1 {
  margin: 12px 0 0;
  font-family: var(--font-head);
  font-size: clamp(30px, 7vw, 46px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -.012em;
  text-align: left;
  color: var(--paper-100);
}

.page-disclaimer .stmt-lede {
  margin: 16px 0 0;
  max-width: 44em;
  font-size: 16px;
  line-height: 1.78;
  color: rgba(245, 242, 234, .84);
}

.page-disclaimer .stmt-meta {
  margin: 20px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--silver-300);
}

.page-disclaimer .stmt-meta span + span::before {
  content: "·";
  margin-right: 18px;
  color: var(--amber-500);
}

/* 印章式图框 */
.page-disclaimer .stmt-fig {
  position: relative;
  margin: 0;
}

.page-disclaimer .stmt-fig img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--rule-light);
  filter: saturate(.7) contrast(.98);
}

.page-disclaimer .stmt-fig::after {
  content: "";
  position: absolute;
  top: 10px;
  right: 10px;
  bottom: 38px;
  left: 10px;
  border: 1px solid rgba(226, 138, 27, .5);
  pointer-events: none;
}

.page-disclaimer .stmt-fig-cap {
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--silver-300);
}

/* ---------- 横向声明色带 ---------- */

.page-disclaimer .stmt-band-line {
  margin: 0;
  padding: 13px 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .06em;
  line-height: 1.5;
}

/* ---------- 条款正文 ---------- */

.page-disclaimer .stmt-body {
  padding: 34px 0 8px;
}

.page-disclaimer .stmt-group {
  padding: 28px 0 10px;
  border-top: 1px solid var(--stmt-rule-strong);
}

.page-disclaimer .stmt-group:first-of-type {
  border-top: 0;
  padding-top: 4px;
}

.page-disclaimer .stmt-group--period {
  background: linear-gradient(90deg, rgba(46, 47, 114, .075), rgba(46, 47, 114, 0) 68%);
}

.page-disclaimer .stmt-group--scope {
  background: linear-gradient(90deg, rgba(110, 35, 55, .07), rgba(110, 35, 55, 0) 68%);
}

.page-disclaimer .stmt-index {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 12px;
}

.page-disclaimer .stmt-index-num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--amber-500);
}

.page-disclaimer .stmt-index-name {
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--slate-700);
}

.page-disclaimer .stmt-group--period .stmt-index-num {
  color: var(--indigo-600);
}

.page-disclaimer .stmt-group--scope .stmt-index-num {
  color: var(--wine-700);
}

.page-disclaimer .stmt-h2 {
  margin: 0 0 16px;
  font-family: var(--font-head);
  font-size: clamp(20px, 4vw, 26px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -.006em;
  text-align: left;
  color: var(--ink-950);
}

.page-disclaimer .stmt-h2--light {
  color: var(--paper-100);
}

.page-disclaimer .stmt-clause {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 0 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--stmt-rule);
}

.page-disclaimer .stmt-clause:first-child {
  padding-top: 6px;
}

.page-disclaimer .stmt-clause-num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--amber-500);
  padding-top: 4px;
}

.page-disclaimer .stmt-group--period .stmt-clause-num {
  color: var(--indigo-600);
}

.page-disclaimer .stmt-group--scope .stmt-clause-num {
  color: var(--wine-700);
}

.page-disclaimer .stmt-clause p {
  margin: 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--slate-700);
}

.page-disclaimer .stmt-clause a {
  color: var(--ink-800);
  text-decoration: underline;
  text-decoration-color: rgba(226, 138, 27, .7);
  text-underline-offset: 3px;
}

.page-disclaimer .stmt-clause a:hover {
  text-decoration-color: var(--amber-500);
}

/* 悬停版本说明 */
.page-disclaimer .stmt-ver {
  position: relative;
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--indigo-600);
  border-bottom: 1px dashed rgba(46, 47, 114, .5);
  cursor: help;
}

.page-disclaimer .stmt-ver-tip {
  position: absolute;
  left: 0;
  bottom: calc(100% + 9px);
  z-index: 6;
  width: max-content;
  max-width: 250px;
  padding: 9px 11px;
  background: var(--ink-800);
  color: var(--paper-100);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 400;
  line-height: 1.62;
  letter-spacing: 0;
  border: 1px solid var(--rule-light);
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: opacity 160ms var(--ease), transform 160ms var(--ease), visibility 160ms var(--ease);
}

.page-disclaimer .stmt-ver:hover .stmt-ver-tip,
.page-disclaimer .stmt-ver:focus-visible .stmt-ver-tip {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* 折叠补充说明 */
.page-disclaimer .stmt-more {
  margin-top: 16px;
  background: var(--paper-card);
  border: 1px solid var(--stmt-rule-strong);
}

.page-disclaimer .stmt-more summary {
  padding: 11px 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--ink-800);
  cursor: pointer;
  list-style: none;
}

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

.page-disclaimer .stmt-more summary::before {
  content: "+";
  display: inline-block;
  width: 1.5em;
  font-weight: 700;
  color: var(--amber-500);
}

.page-disclaimer .stmt-more[open] summary::before {
  content: "–";
}

.page-disclaimer .stmt-more[open] summary {
  border-bottom: 1px solid var(--stmt-rule);
}

.page-disclaimer .stmt-more-body {
  padding: 4px 16px 16px 30px;
}

.page-disclaimer .stmt-more-body p {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--slate-700);
}

/* ---------- 收尾 ---------- */

.page-disclaimer .stmt-foot {
  padding: 6px 0 52px;
}

.page-disclaimer .stmt-foot-inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
}

.page-disclaimer .stmt-foot-copy p {
  margin: 8px 0 0;
  max-width: 50em;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(245, 242, 234, .8);
}

.page-disclaimer .stmt-foot .btn {
  flex: none;
}

/* ---------- 窄屏与栅格回退 ---------- */

@media (max-width: 899px) {
  .page-disclaimer .blue-grid > [class*="col-"] {
    grid-column: 1 / -1;
  }
}

@media (min-width: 640px) {
  .page-disclaimer .stmt-hero {
    padding: 30px 0 46px;
  }

  .page-disclaimer .stmt-clause {
    grid-template-columns: 58px minmax(0, 1fr);
    gap: 0 18px;
  }

  .page-disclaimer .stmt-body {
    padding: 40px 0 10px;
  }

  .page-disclaimer .stmt-group {
    padding: 32px 0 14px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .stmt-hero {
    padding: 34px 0 54px;
  }

  .page-disclaimer .stmt-hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.02fr);
    gap: 44px;
    align-items: end;
  }

  .page-disclaimer .stmt-index {
    flex-direction: column;
    gap: 6px;
    margin-bottom: 0;
    position: sticky;
    top: 96px;
  }

  .page-disclaimer .stmt-group {
    padding: 38px 0 18px;
  }

  .page-disclaimer .stmt-foot {
    padding: 10px 0 64px;
  }

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

@media (min-width: 1120px) {
  .page-disclaimer .stmt-body {
    padding: 48px 0 12px;
  }
}