.page-disclaimer {
  --legal-text: #3B3E43;
  --legal-rule: rgba(17, 17, 17, .10);
}

/* ---------- 首屏 ---------- */

.page-disclaimer .legal-hero {
  position: relative;
  overflow: hidden;
  background: var(--night);
  color: var(--ivory);
  padding: 1.75rem 0 2.5rem;
}

.page-disclaimer .legal-hero::before {
  content: "";
  position: absolute;
  top: -80px;
  right: -16%;
  width: 52%;
  height: 230px;
  background: var(--red);
  opacity: .22;
  transform: skewX(var(--skew));
  pointer-events: none;
}

.page-disclaimer .legal-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 6px;
  background: repeating-linear-gradient(90deg, var(--red) 0 26px, transparent 26px 52px);
  opacity: .55;
  pointer-events: none;
}

.page-disclaimer .legal-hero__inner {
  position: relative;
  z-index: 1;
}

.page-disclaimer .legal-hero .breadcrumbs ol {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  font-size: .82rem;
}

.page-disclaimer .legal-hero .breadcrumbs li + li::before {
  content: "/";
  margin-right: .45rem;
  color: rgba(246, 241, 231, .42);
}

.page-disclaimer .legal-hero .breadcrumbs a,
.page-disclaimer .legal-hero .breadcrumbs li {
  color: rgba(246, 241, 231, .72);
  text-decoration: none;
}

.page-disclaimer .legal-hero .breadcrumbs a:hover,
.page-disclaimer .legal-hero .breadcrumbs a:focus-visible {
  color: var(--volt);
}

.page-disclaimer .legal-hero__head {
  max-width: 44rem;
}

.page-disclaimer .legal-hero .eyebrow {
  color: var(--volt);
  margin-top: 1.1rem;
}

.page-disclaimer .legal-hero h1 {
  font-size: clamp(2.1rem, 7.5vw, 3.5rem);
  line-height: 1.04;
  letter-spacing: -.01em;
  margin: .5rem 0 0;
  color: var(--ivory);
}

.page-disclaimer .legal-hero .lede {
  color: rgba(246, 241, 231, .84);
  margin-top: .9rem;
  font-size: 1rem;
  line-height: 1.78;
}

.page-disclaimer .legal-hero__keys {
  list-style: none;
  margin: 1.3rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}

.page-disclaimer .legal-hero__media {
  margin: 1.9rem 0 0;
  border-radius: var(--radius-m);
  overflow: hidden;
  border: 1px solid rgba(220, 227, 232, .22);
  background: rgba(17, 17, 17, .55);
}

.page-disclaimer .legal-hero__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-disclaimer .legal-hero__media .media__caption {
  padding: .7rem .95rem;
  font-size: .82rem;
  color: rgba(246, 241, 231, .68);
}

/* ---------- 正文骨架 ---------- */

.page-disclaimer .legal-body {
  background: var(--ivory);
  padding-top: 2.5rem;
}

.page-disclaimer .legal-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  align-items: start;
}

.page-disclaimer .legal-layout > * {
  min-width: 0;
}

/* ---------- 目录 ---------- */

.page-disclaimer .legal-toc {
  background: var(--white);
  border: 1px solid var(--legal-rule);
  border-radius: var(--radius-m);
  padding: 1rem 1rem 1.15rem;
  box-shadow: 0 1px 0 rgba(17, 17, 17, .03);
}

.page-disclaimer .legal-toc__label {
  margin: 0 0 .7rem;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--red);
}

.page-disclaimer .legal-toc__list {
  list-style: none;
  margin: 0;
  padding: 0 0 .35rem;
  display: flex;
  gap: .45rem;
  overflow-x: auto;
}

.page-disclaimer .legal-toc__list li {
  flex: 0 0 auto;
}

.page-disclaimer .legal-toc__list a {
  display: grid;
  grid-template-columns: 2.1rem 1fr;
  align-items: baseline;
  gap: .35rem;
  padding: .5rem .7rem;
  border-left: 2px solid var(--legal-rule);
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  color: var(--ink);
  font-size: .92rem;
  line-height: 1.45;
  text-decoration: none;
  white-space: nowrap;
  transition: background .18s var(--ease), border-color .18s var(--ease), color .18s var(--ease);
}

.page-disclaimer .legal-toc__num {
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .04em;
  color: var(--red);
}

.page-disclaimer .legal-toc__list a:hover,
.page-disclaimer .legal-toc__list a:focus-visible {
  background: rgba(200, 16, 46, .07);
  border-left-color: var(--red);
  color: var(--red);
}

.page-disclaimer .legal-toc__note {
  margin: .85rem 0 0;
  font-size: .82rem;
  line-height: 1.65;
  color: var(--gray);
}

.page-disclaimer .legal-toc__back {
  margin-top: 1rem;
  width: 100%;
  justify-content: center;
}

/* ---------- 条款卡片 ---------- */

.page-disclaimer .legal-main {
  display: grid;
  gap: 1rem;
}

.page-disclaimer .legal-clause {
  position: relative;
  background: var(--white);
  border: 1px solid var(--legal-rule);
  border-radius: var(--radius-m);
  padding: 1.35rem 1.15rem 1.45rem 1.5rem;
  box-shadow: 0 1px 0 rgba(17, 17, 17, .03);
  scroll-margin-top: calc(var(--header-h) + 1.5rem);
}

.page-disclaimer .legal-clause::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.35rem;
  bottom: 1.35rem;
  width: 4px;
  border-radius: 0 4px 4px 0;
  background: var(--red);
}

.page-disclaimer .legal-clause__head {
  display: flex;
  align-items: center;
  gap: .8rem;
  padding-bottom: .85rem;
  margin-bottom: .9rem;
  border-bottom: 1px solid var(--legal-rule);
}

.page-disclaimer .legal-clause__num {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: var(--radius-s);
  background: var(--red);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: .92rem;
  font-weight: 700;
  letter-spacing: .02em;
}

.page-disclaimer .legal-clause__head h2 {
  margin: 0;
  font-size: 1.12rem;
  line-height: 1.35;
  color: var(--ink);
}

.page-disclaimer .legal-clause__body p {
  margin: 0 0 .85rem;
  color: var(--legal-text);
  font-size: .97rem;
  line-height: 1.78;
}

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

.page-disclaimer .legal-clause__body a {
  color: var(--red);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .legal-clause__body a:hover,
.page-disclaimer .legal-clause__body a:focus-visible {
  color: var(--red-deep);
}

.page-disclaimer .legal-list {
  list-style: none;
  margin: .2rem 0 .95rem;
  padding: 0;
  display: grid;
  gap: .55rem;
}

.page-disclaimer .legal-list:last-child {
  margin-bottom: 0;
}

.page-disclaimer .legal-list li {
  position: relative;
  padding-left: 1.15rem;
  color: var(--legal-text);
  font-size: .94rem;
  line-height: 1.72;
}

.page-disclaimer .legal-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .66em;
  width: .5rem;
  height: .5rem;
  background: var(--red);
  transform: skewX(var(--skew));
}

/* ---------- 版本标签 ---------- */

.page-disclaimer .legal-version-tags {
  list-style: none;
  margin: .2rem 0 .95rem;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
}

.page-disclaimer .legal-version-tags li {
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .02em;
  padding: .32rem .62rem;
  border-radius: var(--radius-s);
  background: var(--ink);
  color: var(--volt);
}

/* ---------- 联系方式 ---------- */

.page-disclaimer .legal-contact {
  margin: .4rem 0 0;
  padding: 1rem 1.05rem;
  border: 1px solid var(--legal-rule);
  border-radius: var(--radius-m);
  background: var(--ivory);
  display: grid;
  gap: .75rem;
}

.page-disclaimer .legal-contact__row {
  display: grid;
  gap: .18rem;
}

.page-disclaimer .legal-contact dt {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gray);
}

.page-disclaimer .legal-contact dd {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
  font-size: .95rem;
  line-height: 1.65;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.page-disclaimer .legal-contact .mono {
  font-family: var(--font-mono);
  font-size: .92rem;
}

/* ---------- 响应式 ---------- */

@media (min-width: 600px) {
  .page-disclaimer .legal-clause {
    padding: 1.6rem 1.6rem 1.7rem 1.8rem;
  }

  .page-disclaimer .legal-clause__head h2 {
    font-size: 1.25rem;
  }

  .page-disclaimer .legal-toc__list {
    flex-wrap: wrap;
    overflow-x: visible;
  }

  .page-disclaimer .legal-toc__list a {
    white-space: normal;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .legal-hero {
    padding: 2.5rem 0 3.25rem;
  }

  .page-disclaimer .legal-hero__inner {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: 3rem;
    align-items: center;
  }

  .page-disclaimer .legal-hero__media {
    margin-top: 0;
  }

  .page-disclaimer .legal-body {
    padding-top: 3.5rem;
  }

  .page-disclaimer .legal-layout {
    grid-template-columns: 262px minmax(0, 1fr);
    gap: 3rem;
  }

  .page-disclaimer .legal-toc {
    position: sticky;
    top: calc(var(--header-h) + 1.5rem);
  }

  .page-disclaimer .legal-toc__list {
    display: block;
    overflow-x: visible;
    padding-bottom: 0;
  }

  .page-disclaimer .legal-toc__list li + li {
    margin-top: .18rem;
  }

  .page-disclaimer .legal-toc__list a {
    padding: .55rem .65rem;
  }

  .page-disclaimer .legal-clause {
    padding: 1.85rem 2rem 2rem 2.15rem;
  }

  .page-disclaimer .legal-clause__head h2 {
    font-size: 1.35rem;
  }

  .page-disclaimer .legal-clause__body p,
  .page-disclaimer .legal-list li {
    font-size: 1rem;
  }
}

/* ---------- 打印 ---------- */

@media print {
  .page-disclaimer .legal-hero {
    background: none;
    color: #000;
    padding: 0 0 1rem;
  }

  .page-disclaimer .legal-hero::before,
  .page-disclaimer .legal-hero::after,
  .page-disclaimer .legal-hero__media,
  .page-disclaimer .legal-toc__back {
    display: none;
  }

  .page-disclaimer .legal-hero h1,
  .page-disclaimer .legal-hero .lede,
  .page-disclaimer .legal-hero .eyebrow,
  .page-disclaimer .legal-hero .breadcrumbs a,
  .page-disclaimer .legal-hero .breadcrumbs li {
    color: #000;
  }

  .page-disclaimer .legal-hero__keys {
    display: none;
  }

  .page-disclaimer .legal-body {
    background: none;
    padding-top: 0;
  }

  .page-disclaimer .legal-layout {
    display: block;
  }

  .page-disclaimer .legal-toc {
    position: static;
    border: none;
    box-shadow: none;
    padding: 0 0 1rem;
  }

  .page-disclaimer .legal-clause {
    break-inside: avoid;
    border-color: #999;
    box-shadow: none;
    margin-bottom: .75rem;
  }

  .page-disclaimer .legal-clause__num {
    background: #000;
    color: #fff;
  }

  .page-disclaimer .legal-version-tags li {
    background: none;
    color: #000;
    border: 1px solid #999;
  }
}