.page-disclaimer {
  --stmt-measure: 68ch;
  --stmt-axis-x: clamp(1.5rem, 4.5vw, 2.5rem);
}

.page-disclaimer > .container {
  padding-bottom: clamp(3rem, 8vw, 5rem);
}

/* ---------- 页首 ---------- */
.page-disclaimer .breadcrumb {
  margin-block: 1.5rem 0.5rem;
}

.page-disclaimer .stmt-lead {
  padding-block: clamp(1.25rem, 4vw, 2.5rem) clamp(1.75rem, 5vw, 3rem);
}

.page-disclaimer .stmt-lead__eyebrow {
  margin: 0 0 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  color: var(--accent-fg);
}

.page-disclaimer .stmt-lead__title {
  margin: 0;
  max-width: 22ch;
  font-size: clamp(1.75rem, 5.5vw, 3.25rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--text);
}

.page-disclaimer .stmt-lead__desc {
  margin: 1.25rem 0 0;
  max-width: var(--stmt-measure);
  color: var(--text-dim);
  font-size: 1rem;
  line-height: 1.75;
}

.page-disclaimer .stmt-lead__media {
  position: relative;
  margin: clamp(1.75rem, 5vw, 2.75rem) 0 0;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-2);
}

.page-disclaimer .stmt-lead__media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

@media (min-width: 720px) {
  .page-disclaimer .stmt-lead__media {
    aspect-ratio: 8 / 3;
  }

  .page-disclaimer .stmt-lead__desc {
    font-size: 1.0625rem;
  }
}

/* ---------- 条款目录 ---------- */
.page-disclaimer .stmt-toc {
  padding-block: clamp(1.25rem, 3.5vw, 1.75rem);
  border-block: 1px solid var(--border);
}

.page-disclaimer .stmt-toc__label {
  margin: 0 0 0.875rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  color: var(--text-dim);
}

.page-disclaimer .stmt-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.75rem;
}

.page-disclaimer .stmt-toc__link {
  display: inline-flex;
  align-items: baseline;
  gap: 0.5rem;
  padding-block: 0.25rem;
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--text-dim);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-disclaimer .stmt-toc__link:hover {
  color: var(--text);
  border-bottom-color: var(--signal);
}

.page-disclaimer .stmt-toc__link:focus-visible {
  outline: 2px solid var(--accent-fg);
  outline-offset: 3px;
  color: var(--text);
}

.page-disclaimer .stmt-toc__num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--signal);
}

/* ---------- 条款 ---------- */
.page-disclaimer .stmt-clause {
  position: relative;
  padding-block: clamp(2rem, 5vw, 3rem);
  padding-left: var(--stmt-axis-x);
  scroll-margin-top: 6.5rem;
}

.page-disclaimer .stmt-clause::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(
    180deg,
    var(--grid-line) 0%,
    var(--grid-line) 68%,
    transparent 100%
  );
}

.page-disclaimer .stmt-clause__title {
  position: relative;
  margin: 0 0 1rem;
  font-size: clamp(1.15rem, 3.4vw, 1.5rem);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-disclaimer .stmt-clause__title::before {
  content: "";
  position: absolute;
  left: calc((var(--stmt-axis-x) + 3px) * -1);
  top: 0.6em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--signal);
}

.page-disclaimer .stmt-clause__num {
  margin-right: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  vertical-align: 0.14em;
  color: var(--jade);
}

.page-disclaimer .stmt-clause__body {
  max-width: var(--stmt-measure);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text);
}

.page-disclaimer .stmt-clause__body p {
  margin: 0 0 1rem;
  color: var(--text-dim);
}

.page-disclaimer .stmt-clause__body p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .stmt-clause__body a {
  color: var(--accent-fg);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-disclaimer .stmt-clause__body a:hover {
  color: var(--signal);
}

/* ---------- 分条列表 ---------- */
.page-disclaimer .stmt-list {
  list-style: none;
  margin: 1.25rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.875rem;
}

.page-disclaimer .stmt-list__item {
  padding-left: 1rem;
  border-left: 1px solid var(--border);
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--text-dim);
}

.page-disclaimer .stmt-list__key {
  display: block;
  margin-bottom: 0.25rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--signal);
}

/* ---------- 提示带 ---------- */
.page-disclaimer .stmt-notice {
  margin: 1.25rem 0 0;
  padding: 1rem 1.125rem;
  background: var(--bg-2);
  border-left: 3px solid var(--amber);
}

.page-disclaimer .stmt-notice__title {
  margin: 0 0 0.375rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--amber);
}

.page-disclaimer .stmt-notice__text {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--text-dim);
}

/* ---------- 版本刻度 ---------- */
.page-disclaimer .stmt-scale {
  margin: 1.5rem 0 0;
  padding: clamp(1.125rem, 3vw, 1.5rem);
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-left: 3px solid var(--signal);
}

.page-disclaimer .stmt-scale__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
}

.page-disclaimer .stmt-scale__label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--text-dim);
}

.page-disclaimer .stmt-scale__value {
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 4.5vw, 2rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--signal);
}

.page-disclaimer .stmt-scale__track {
  margin: 0.875rem 0 0;
  height: 18px;
  border-bottom: 2px solid var(--signal);
  background-image: repeating-linear-gradient(
    to right,
    var(--grid-line) 0 1px,
    transparent 1px 28px
  );
}

.page-disclaimer .stmt-scale__note {
  margin: 1rem 0 0;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--text-dim);
}

/* ---------- 联系渠道 ---------- */
.page-disclaimer .stmt-channels {
  margin: 1.25rem 0;
  border: 1px solid var(--border);
}

.page-disclaimer .stmt-channels__row {
  display: grid;
  grid-template-columns: 4.25rem minmax(0, 1fr);
  gap: 0.75rem;
  align-items: baseline;
  margin: 0;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
}

.page-disclaimer .stmt-channels__row:last-child {
  border-bottom: none;
}

.page-disclaimer .stmt-channels__key {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--text-dim);
}

.page-disclaimer .stmt-channels__val {
  font-family: var(--font-mono);
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text);
  overflow-wrap: anywhere;
}

/* ---------- 收尾动作 ---------- */
.page-disclaimer .stmt-actions {
  margin-top: 1.5rem;
}

/* ---------- 日间模式强调色校正 ---------- */
@media (prefers-color-scheme: light) {
  .page-disclaimer .stmt-toc__num,
  .page-disclaimer .stmt-list__key,
  .page-disclaimer .stmt-scale__value {
    color: #7A6100;
  }

  .page-disclaimer .stmt-clause__num {
    color: #0E7A66;
  }

  .page-disclaimer .stmt-clause__title::before {
    background: #A88700;
  }
}