.page-disclaimer {
  --td-clause-pad: 24px 20px;
  padding-block: 20px 76px;
}

/* 面包屑 */
.page-disclaimer .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 26px;
  font-size: 13px;
  color: var(--mist);
}

.page-disclaimer .breadcrumbs a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-disclaimer .breadcrumbs a:hover {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-disclaimer .breadcrumbs [aria-current="page"] {
  color: var(--gold);
}

/* 首屏 */
.page-disclaimer .terms-hero {
  display: grid;
  gap: 28px;
  padding-bottom: 34px;
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .terms-hero__lead .label {
  display: block;
  margin-bottom: 14px;
  color: var(--cyan);
}

.page-disclaimer .terms-hero h1 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(34px, 8vw, 56px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -.01em;
  color: var(--cream);
}

.page-disclaimer .terms-hero__intro {
  max-width: 58ch;
  margin: 0 0 18px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--mist);
}

.page-disclaimer .terms-hero__meta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 7px 15px;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  background: var(--glass);
  font-size: 13px;
  color: var(--mist);
}

.page-disclaimer .terms-hero__meta .data {
  color: var(--gold);
  font-size: 15px;
}

.page-disclaimer .terms-hero__figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  background: var(--night);
  box-shadow: var(--shadow);
}

.page-disclaimer .terms-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 3;
  object-fit: cover;
}

.page-disclaimer .terms-hero__figure figcaption {
  padding: 11px 15px;
  border-top: 1px solid var(--line-soft);
  background: rgba(14, 23, 48, .72);
  font-size: 12px;
  letter-spacing: .02em;
  color: var(--mist);
}

/* 索引 + 正文 */
.page-disclaimer .terms-shell {
  display: grid;
  gap: 30px;
  margin-top: 42px;
  align-items: start;
}

.page-disclaimer .terms-index {
  padding-top: 16px;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .terms-index > .label {
  display: block;
  margin-bottom: 12px;
  color: var(--mist);
}

.page-disclaimer .terms-index ol {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-disclaimer .terms-index ol::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .terms-index a {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 44px;
  padding: 8px 14px;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  background: var(--glass);
  color: var(--mist);
  font-size: 13px;
  white-space: nowrap;
  text-decoration: none;
  transition: color .2s var(--ease), border-color .2s var(--ease), background .2s var(--ease);
}

.page-disclaimer .terms-index a .data {
  color: var(--ember);
  font-size: 13px;
}

.page-disclaimer .terms-index a:hover {
  color: var(--cream);
  border-color: var(--cyan);
  background: var(--glass-2);
}

/* 条款 */
.page-disclaimer .terms-body {
  display: grid;
  gap: 18px;
  min-width: 0;
}

.page-disclaimer .terms-clause {
  display: grid;
  gap: 12px;
  padding: var(--td-clause-pad);
  border-radius: var(--r-md);
  background: var(--cream);
  color: var(--brown);
  scroll-margin-top: calc(var(--top-h) + 26px);
  transition: box-shadow .25s var(--ease);
}

.page-disclaimer .terms-clause:target {
  box-shadow: 0 0 0 3px var(--gold);
}

.page-disclaimer .terms-clause__num {
  font-family: var(--font-data);
  font-size: 30px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: .02em;
  color: var(--ember);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .terms-clause__main {
  min-width: 0;
}

.page-disclaimer .terms-clause h2 {
  margin: 12px 0 12px;
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--brown);
}

.page-disclaimer .terms-clause p {
  max-width: 64ch;
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--brown);
}

.page-disclaimer .terms-clause p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .terms-clause ul {
  display: grid;
  gap: 9px;
  margin: 0 0 12px;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--brown);
}

.page-disclaimer .terms-clause li::marker {
  color: var(--ember);
}

.page-disclaimer .terms-clause a {
  color: var(--brown);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: var(--ember);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
  transition: color .2s var(--ease);
}

.page-disclaimer .terms-clause a:hover {
  color: var(--ember);
}

/* 三类用法 */
.page-disclaimer .terms-point {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid rgba(34, 22, 9, .16);
}

.page-disclaimer .terms-point h3 {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 7px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--brown);
}

.page-disclaimer .terms-dot {
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ember);
}

.page-disclaimer .terms-point p {
  margin-bottom: 0;
}

/* 页尾出口 */
.page-disclaimer .terms-exits {
  display: grid;
  gap: 16px;
  margin-top: 56px;
  padding-top: 30px;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .terms-exits__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--cream);
}

.page-disclaimer .terms-exits__copy {
  max-width: 62ch;
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-disclaimer .terms-exits__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-disclaimer .terms-exits__actions .btn {
  min-height: 44px;
}

/* 平板起：条款编号与正文并排 */
@media (min-width: 720px) {
  .page-disclaimer {
    --td-clause-pad: 32px 36px;
  }

  .page-disclaimer .terms-clause {
    grid-template-columns: 76px minmax(0, 1fr);
    gap: 10px 28px;
    align-items: start;
  }

  .page-disclaimer .terms-clause__num {
    font-size: 38px;
    padding-top: 12px;
  }

  .page-disclaimer .terms-clause h2 {
    margin-top: 10px;
  }
}

/* 桌面：左侧索引固定，右侧条款成册 */
@media (min-width: 920px) {
  .page-disclaimer .terms-hero {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 380px);
    align-items: center;
    gap: 48px;
  }

  .page-disclaimer .terms-hero__figure {
    justify-self: end;
    width: 100%;
  }
}

@media (min-width: 1024px) {
  .page-disclaimer .terms-shell {
    grid-template-columns: 208px minmax(0, 1fr);
    gap: 52px;
  }

  .page-disclaimer .terms-index {
    position: sticky;
    top: calc(var(--top-h) + 28px);
    padding-top: 0;
    padding-left: 20px;
    border-top: 0;
    border-left: 1px solid var(--line-soft);
  }

  .page-disclaimer .terms-index ol {
    flex-direction: column;
    gap: 2px;
    padding-bottom: 0;
    overflow: visible;
  }

  .page-disclaimer .terms-index a {
    width: 100%;
    justify-content: flex-start;
    padding: 10px 12px;
    border-color: transparent;
    border-radius: 0;
    background: transparent;
    white-space: normal;
    font-size: 14px;
    line-height: 1.5;
  }

  .page-disclaimer .terms-index a:hover {
    color: var(--gold);
    border-color: transparent;
    background: transparent;
  }

  .page-disclaimer .terms-exits__actions {
    gap: 14px;
  }
}