.page-disclaimer {
  --stmt-measure: 780px;
  --stmt-grid-line: rgba(201, 210, 222, .5);
  position: relative;
  overflow-x: hidden;
  background-color: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
}

.page-disclaimer .stmt-crumb-wrap {
  padding-top: 28px;
  padding-bottom: 4px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .stmt-hero {
  position: relative;
  padding: 20px 0 0;
  background-image: linear-gradient(180deg, rgba(230, 240, 255, .95) 0%, rgba(247, 249, 252, 0) 100%);
}

.page-disclaimer .stmt-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, var(--stmt-grid-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--stmt-grid-line) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: .55;
  mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, .15) 70%, transparent 100%);
  -webkit-mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, .15) 70%, transparent 100%);
}

.page-disclaimer .stmt-hero-copy {
  position: relative;
  z-index: 1;
  max-width: var(--stmt-measure);
  padding: 44px 0 0;
}

.page-disclaimer .stmt-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-serif);
  font-size: clamp(28px, 7.4vw, 46px);
  font-weight: 700;
  line-height: 1.28;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-disclaimer .stmt-hero .lead {
  max-width: 60ch;
  margin: 18px 0 0;
  font-size: 16.5px;
  line-height: 1.8;
  color: var(--graphite);
}

.page-disclaimer .stmt-meta {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .stmt-meta li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 12px 18px 12px 0;
  margin-right: 18px;
  font-size: 14px;
  color: var(--graphite);
  border-right: 1px solid var(--line);
}

.page-disclaimer .stmt-meta li:last-child {
  margin-right: 0;
  border-right: 0;
  padding-right: 0;
}

.page-disclaimer .stmt-meta-num {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--blue);
}

.page-disclaimer .stmt-hero-figure {
  position: relative;
  margin: 36px 0 0;
}

.page-disclaimer .stmt-hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1200 / 360;
  object-fit: cover;
  border: 1px solid var(--line);
  background-color: var(--blue-mist);
}

.page-disclaimer .stmt-hero-figure::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 120px;
  height: 4px;
  background-color: var(--orange);
}

/* ---------- 条文索引 ---------- */
.page-disclaimer .stmt-index {
  padding: 52px 0 0;
}

.page-disclaimer .stmt-index-label {
  margin: 0 0 16px;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--graphite);
}

.page-disclaimer .stmt-index-list {
  display: grid;
  grid-template-columns: 1fr;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-disclaimer .stmt-index-list li {
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .stmt-index-list a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 8px 14px 12px;
  border-left: 3px solid transparent;
  font-size: 15px;
  color: var(--ink);
  text-decoration: none;
  transition: color 180ms var(--ease), border-color 180ms var(--ease), background-color 180ms var(--ease);
}

.page-disclaimer .stmt-index-list a:hover,
.page-disclaimer .stmt-index-list a:focus-visible {
  border-left-color: var(--orange);
  background-color: var(--blue-mist);
  color: var(--blue);
}

.page-disclaimer .stmt-index-list a .mono {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--orange);
}

/* ---------- 条文正文 ---------- */
.page-disclaimer .stmt-body-wrap {
  padding-top: 56px;
  padding-bottom: 8px;
}

.page-disclaimer .stmt-sec {
  max-width: 880px;
  border-top: 1px solid var(--line);
  scroll-margin-top: 24px;
}

.page-disclaimer .stmt-fold {
  margin: 0;
}

.page-disclaimer .stmt-summary {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 26px 0 22px;
  cursor: pointer;
  list-style: none;
  outline-offset: 4px;
}

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

.page-disclaimer .stmt-summary::marker {
  content: "";
}

.page-disclaimer .stmt-summary:focus-visible {
  outline: 2px solid var(--blue);
}

.page-disclaimer .stmt-num {
  flex: 0 0 auto;
  padding: 4px 7px;
  border: 1px solid var(--orange);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
  line-height: 1;
  color: var(--orange);
}

.page-disclaimer .stmt-title {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(19px, 4.8vw, 26px);
  font-weight: 700;
  line-height: 1.42;
  color: var(--ink);
}

.page-disclaimer .stmt-caret {
  flex: 0 0 auto;
  align-self: center;
  width: 9px;
  height: 9px;
  margin-left: auto;
  border-right: 2px solid var(--graphite);
  border-bottom: 2px solid var(--graphite);
  transform: rotate(45deg);
  transition: transform 200ms var(--ease);
}

.page-disclaimer .stmt-fold[open] .stmt-caret {
  transform: rotate(-135deg);
}

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

.page-disclaimer .stmt-clauses {
  counter-reset: stmt-clause;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .stmt-clauses > li {
  position: relative;
  counter-increment: stmt-clause;
  padding: 18px 0 18px 40px;
  border-top: 1px solid var(--line);
  font-size: 16px;
  line-height: 1.82;
  color: var(--graphite);
}

.page-disclaimer .stmt-clauses > li::before {
  content: counter(stmt-clause, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 21px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--blue);
}

.page-disclaimer .stmt-clauses > li:last-child {
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .stmt-clauses a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(10, 108, 255, .35);
  transition: border-color 160ms var(--ease);
}

.page-disclaimer .stmt-clauses a:hover,
.page-disclaimer .stmt-clauses a:focus-visible {
  border-bottom-color: var(--blue);
}

/* ---------- 页尾衔接 ---------- */
.page-disclaimer .stmt-cross {
  margin-top: 76px;
  border-top: 1px solid var(--line);
  background-image: linear-gradient(135deg, rgba(230, 240, 255, .95) 0%, rgba(247, 249, 252, 1) 64%);
}

.page-disclaimer .stmt-cross-frame {
  display: grid;
  gap: 28px;
  padding: 48px 0 56px;
}

.page-disclaimer .stmt-cross-title {
  margin: 0 0 12px;
  font-family: var(--font-serif);
  font-size: clamp(20px, 4.4vw, 28px);
  font-weight: 700;
  line-height: 1.4;
  color: var(--ink);
}

.page-disclaimer .stmt-cross-text {
  max-width: 62ch;
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--graphite);
}

.page-disclaimer .stmt-cross-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-content: start;
}

.page-disclaimer .stmt-cross-links .btn {
  border-radius: 0;
}

/* ---------- 窄屏微调 ---------- */
@media (max-width: 480px) {
  .page-disclaimer .stmt-meta li {
    padding-right: 14px;
    margin-right: 14px;
    font-size: 13px;
  }

  .page-disclaimer .stmt-clauses > li {
    padding-left: 34px;
    font-size: 15.5px;
  }

  .page-disclaimer .stmt-summary {
    gap: 10px;
  }
}

/* ---------- 宽屏布局 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .stmt-clauses > li {
    padding-left: 60px;
  }

  .page-disclaimer .stmt-clauses > li::before {
    top: 22px;
  }
}

@media (min-width: 720px) {
  .page-disclaimer .stmt-index-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 36px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .stmt-hero-copy {
    padding-top: 58px;
  }

  .page-disclaimer .stmt-cross-frame {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: end;
    gap: 56px;
    padding: 60px 0 68px;
  }

  .page-disclaimer .stmt-cross-links {
    justify-content: flex-start;
  }
}

@media (min-width: 1040px) {
  .page-disclaimer .stmt-index-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .stmt-index-list a,
  .page-disclaimer .stmt-caret,
  .page-disclaimer .stmt-clauses a {
    transition: none;
  }
}