.page-disclaimer {
  --disc-num-w: 2.5rem;
  --disc-tick-w: 8px;
  background-color: var(--ink);
  color: var(--white);
  overflow-x: hidden;
}

.page-disclaimer .wrap {
  width: 100%;
}

/* ---------- 首屏 ---------- */

.page-disclaimer .legal-hero {
  position: relative;
  padding: 2.5rem 0 2rem;
}

.page-disclaimer .legal-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(43, 240, 208, .5), transparent);
}

.page-disclaimer .legal-hero .breadcrumb {
  margin-bottom: 1.5rem;
}

.page-disclaimer .legal-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  margin: 0 0 1.25rem;
  padding: .35rem .8rem;
  border: 1px solid rgba(255, 154, 46, .35);
  border-radius: var(--pill);
  background: rgba(255, 154, 46, .07);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--announce);
}

.page-disclaimer .legal-hero__title {
  margin: 0 0 1.25rem;
  font-size: clamp(2rem, 8vw, 3.4rem);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -.02em;
  color: var(--white);
  max-width: 16ch;
  overflow-wrap: break-word;
}

.page-disclaimer .legal-hero__lede {
  margin: 0;
  max-width: 58ch;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--haze);
}

.page-disclaimer .legal-hero__art {
  position: relative;
  margin: 2rem 0 0;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--edge);
  line-height: 0;
}

.page-disclaimer .legal-hero__art::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: var(--disc-tick-w);
  background: repeating-linear-gradient(to bottom, rgba(154, 164, 200, .55) 0 1px, transparent 1px 14px);
  z-index: 1;
  pointer-events: none;
}

.page-disclaimer .legal-hero__art img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  opacity: .9;
}

/* ---------- 版本面板 ---------- */

.page-disclaimer .version-slab-section {
  padding: 1.75rem 0 0;
}

.page-disclaimer .version-slab {
  display: grid;
  gap: 1.1rem;
  padding: 1.4rem 1.5rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background: linear-gradient(140deg, rgba(255, 154, 46, .09), rgba(21, 28, 74, .85) 55%);
}

.page-disclaimer .version-slab__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--haze);
}

.page-disclaimer .version-slab__code {
  display: block;
  margin-top: .4rem;
  font-size: clamp(1.15rem, 5vw, 1.5rem);
  letter-spacing: .04em;
  color: var(--announce);
  overflow-wrap: anywhere;
}

.page-disclaimer .version-slab__note {
  margin: 0;
  font-size: .93rem;
  line-height: 1.8;
  color: var(--haze);
}

/* ---------- 正文骨架 ---------- */

.page-disclaimer .legal-body {
  display: grid;
  gap: 1.75rem;
  padding-top: 2rem;
  padding-bottom: 2.5rem;
}

/* ---------- 目录 ---------- */

.page-disclaimer .legal-toc {
  padding: .9rem 1rem .7rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(21, 28, 74, .55);
}

.page-disclaimer .legal-toc__title {
  margin: 0 0 .7rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--announce);
}

.page-disclaimer .legal-toc__list {
  display: flex;
  gap: .4rem;
  margin: 0;
  padding: 0 0 .2rem;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .legal-toc__link {
  display: block;
  padding: .45rem .8rem;
  border: 1px solid transparent;
  border-radius: var(--pill);
  font-size: 13px;
  line-height: 1.4;
  white-space: nowrap;
  text-decoration: none;
  color: var(--haze);
  transition: color .22s ease, background-color .22s ease, border-color .22s ease;
}

.page-disclaimer .legal-toc__link:hover,
.page-disclaimer .legal-toc__link:focus-visible,
.page-disclaimer .legal-toc__link.is-current {
  color: var(--path);
  border-color: rgba(43, 240, 208, .42);
  background: rgba(43, 240, 208, .08);
}

/* ---------- 条文 ---------- */

.page-disclaimer .legal-sections {
  position: relative;
  display: grid;
  gap: 2.25rem;
  min-width: 0;
}

.page-disclaimer .legal-section {
  scroll-margin-top: calc(var(--head-total) + 1.5rem);
  min-width: 0;
}

.page-disclaimer .legal-section__head {
  display: flex;
  align-items: baseline;
  gap: .8rem;
  padding-bottom: .75rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--line-strong);
}

.page-disclaimer .legal-section__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--announce);
}

.page-disclaimer .legal-section__title {
  margin: 0;
  font-size: clamp(1.2rem, 4.6vw, 1.6rem);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -.01em;
  color: var(--white);
}

.page-disclaimer .terms {
  counter-reset: term;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .terms__item {
  counter-increment: term;
  display: grid;
  grid-template-columns: var(--disc-num-w) minmax(0, 1fr);
  gap: .4rem .8rem;
  padding: .85rem 0;
  border-bottom: 1px dashed var(--line);
  font-size: .92rem;
  line-height: 1.9;
  color: var(--haze);
  overflow-wrap: break-word;
}

.page-disclaimer .terms__item::before {
  content: counter(term, decimal-leading-zero);
  padding-top: .2em;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: rgba(108, 123, 255, .9);
}

.page-disclaimer .terms__item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

/* ---------- 折叠说明 ---------- */

.page-disclaimer .fold {
  margin-top: 1.1rem;
  padding: .8rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(21, 28, 74, .45);
}

.page-disclaimer .fold__summary {
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .05em;
  color: var(--path);
}

.page-disclaimer .fold__summary::marker {
  color: var(--path);
}

.page-disclaimer .fold__body {
  margin: .8rem 0 .1rem;
  font-size: .88rem;
  line-height: 1.95;
  color: var(--haze);
}

/* ---------- 收束 ---------- */

.page-disclaimer .legal-foot {
  padding: 0 0 3rem;
}

.page-disclaimer .legal-foot__inner {
  display: grid;
  gap: 1.2rem;
  padding: 1.6rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, rgba(43, 240, 208, .09), rgba(21, 28, 74, .7) 62%);
}

.page-disclaimer .legal-foot__text {
  margin: 0;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--white);
}

.page-disclaimer .legal-foot__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
}

/* ---------- 媒体查询 ---------- */

@media (min-width: 640px) {
  .page-disclaimer .legal-hero {
    padding-top: 3.25rem;
  }

  .page-disclaimer .version-slab {
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
    gap: 2rem;
    padding: 1.6rem 2rem;
  }

  .page-disclaimer .terms__item {
    font-size: .95rem;
    gap: .4rem 1.25rem;
  }
}

@media (min-width: 768px) {
  .page-disclaimer .legal-sections {
    padding-left: 1.9rem;
  }

  .page-disclaimer .legal-sections::before {
    content: "";
    position: absolute;
    top: .4rem;
    bottom: .4rem;
    left: 0;
    width: var(--disc-tick-w);
    background: repeating-linear-gradient(to bottom, var(--line-strong) 0 1px, transparent 1px 18px);
  }

  .page-disclaimer .legal-foot__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 2rem;
    padding: 2rem 2.25rem;
  }
}

@media (min-width: 1024px) {
  .page-disclaimer .legal-hero {
    padding-top: 4rem;
  }

  .page-disclaimer .legal-body {
    grid-template-columns: 208px minmax(0, 1fr);
    gap: 3.25rem;
    padding-top: 2.75rem;
    padding-bottom: 3.25rem;
  }

  .page-disclaimer .legal-toc {
    position: sticky;
    top: calc(var(--head-total) + 1.25rem);
    padding: 1.1rem 1rem 1rem;
  }

  .page-disclaimer .legal-toc__list {
    flex-direction: column;
    gap: .15rem;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-disclaimer .legal-toc__link {
    white-space: normal;
    border-radius: var(--radius);
    padding: .5rem .75rem;
  }

  .page-disclaimer .terms__item {
    font-size: .96rem;
    line-height: 1.95;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .legal-toc__link {
    transition: none;
  }
}