.page-disclaimer {
  background: var(--rice);
  color: var(--ink);
  font-family: var(--sans);
  padding-bottom: 72px;
}

.page-disclaimer .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--rock);
}

.page-disclaimer .breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--mist);
}

.page-disclaimer .breadcrumb a {
  color: var(--indigo);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .18s var(--ease), color .18s var(--ease);
}

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

/* ---------- 页首 ---------- */
.page-disclaimer .doc-hero {
  position: relative;
  margin-top: 18px;
  padding: 30px 22px 0;
  background: var(--indigo);
  color: var(--paper);
  clip-path: var(--cut);
  overflow: hidden;
}

.page-disclaimer .doc-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(90deg, rgba(201, 162, 39, .16) 0 1px, transparent 1px 46px),
    repeating-linear-gradient(0deg, rgba(143, 163, 192, .14) 0 1px, transparent 1px 46px);
  pointer-events: none;
}

.page-disclaimer .doc-hero::after {
  content: "";
  position: absolute;
  top: -110px;
  right: -110px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: repeating-radial-gradient(circle, rgba(232, 201, 106, .22) 0 1px, transparent 1px 14px);
  pointer-events: none;
}

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

.page-disclaimer .doc-hero .eyebrow {
  margin: 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold-soft);
}

.page-disclaimer .doc-hero h1 {
  margin: 14px 0 0;
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(34px, 9vw, 62px);
  line-height: 1.06;
  letter-spacing: .02em;
}

.page-disclaimer .doc-hero .lede {
  margin: 16px 0 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(252, 250, 244, .82);
}

.page-disclaimer .doc-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: rgba(252, 250, 244, .72);
}

.page-disclaimer .doc-hero__meta .num {
  color: var(--gold-soft);
  font-size: 13px;
}

.page-disclaimer .doc-hero__figure {
  position: relative;
  z-index: 1;
  margin: 26px -22px 0;
  background: var(--night);
  overflow: hidden;
}

.page-disclaimer .doc-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 版式 ---------- */
.page-disclaimer .doc-layout {
  margin-top: 4px;
}

/* ---------- 章节索引 ---------- */
.page-disclaimer .doc-toc {
  margin-top: 26px;
  padding: 16px 16px 14px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-left: 3px solid var(--gold);
}

.page-disclaimer .doc-toc .toc__title {
  margin: 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--rock);
}

.page-disclaimer .doc-toc__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .doc-toc__list a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 6px 10px;
  border: 1px solid var(--line);
  font-size: 14px;
  color: var(--indigo);
  text-decoration: none;
  transition: background-color .18s var(--ease), border-color .18s var(--ease), color .18s var(--ease);
}

.page-disclaimer .doc-toc__num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--gold);
}

.page-disclaimer .doc-toc__list a:hover,
.page-disclaimer .doc-toc__list a:focus-visible {
  border-color: var(--gold);
  background: var(--rice);
}

.page-disclaimer .doc-toc__list a[aria-current="true"] {
  background: var(--indigo);
  border-color: var(--indigo);
  color: var(--paper);
}

.page-disclaimer .doc-toc__list a[aria-current="true"] .doc-toc__num {
  color: var(--gold-soft);
}

.page-disclaimer .doc-toc__back {
  display: inline-block;
  margin-top: 14px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--rock);
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
  padding-bottom: 3px;
}

.page-disclaimer .doc-toc__back:hover {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

/* ---------- 正文 ---------- */
.page-disclaimer .doc-body {
  margin-top: 30px;
  max-width: 72ch;
}

.page-disclaimer .doc-sec {
  padding: 26px 0 4px;
  border-top: 1px solid var(--line);
  scroll-margin-top: 84px;
}

.page-disclaimer .doc-sec:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.page-disclaimer .doc-sec__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 12px;
}

.page-disclaimer .doc-sec__head .num {
  font-family: var(--mono);
  font-size: 14px;
  letter-spacing: .12em;
  color: var(--gold);
}

.page-disclaimer .doc-sec__head h2 {
  position: relative;
  margin: 0;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 22px;
  line-height: 1.35;
  color: var(--indigo);
}

.page-disclaimer .doc-sec__head h2::after {
  content: "";
  display: block;
  width: 46px;
  height: 2px;
  margin-top: 8px;
  background: linear-gradient(90deg, var(--gold), var(--celadon));
  transform: rotate(-12deg);
  transform-origin: left center;
}

.page-disclaimer .doc-body p {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink);
}

.page-disclaimer .doc-body a {
  color: var(--indigo);
  text-decoration: none;
  border-bottom: 1px solid var(--line-gold);
  transition: color .18s var(--ease), border-color .18s var(--ease);
  word-break: break-word;
}

.page-disclaimer .doc-body a:hover {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

/* ---------- 列表 ---------- */
.page-disclaimer .doc-list {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .doc-list li {
  position: relative;
  margin-top: 12px;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--rock);
}

.page-disclaimer .doc-list li strong {
  color: var(--ink);
  font-weight: 600;
}

.page-disclaimer .doc-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .78em;
  width: 8px;
  height: 8px;
  background: var(--gold);
  transform: rotate(45deg);
}

/* ---------- 标签 ---------- */
.page-disclaimer .doc-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

/* ---------- 提示框 ---------- */
.page-disclaimer .doc-note {
  margin-top: 20px;
  padding: 16px 18px;
  background: var(--paper);
  border-left: 3px solid var(--terracotta);
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--rock);
}

.page-disclaimer .doc-note strong {
  color: var(--ink);
  font-weight: 600;
}

.page-disclaimer .doc-note--calm {
  border-left-color: var(--celadon);
}

/* ---------- 折叠条款 ---------- */
.page-disclaimer .panel {
  margin-top: 18px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-left: 3px solid var(--celadon);
}

.page-disclaimer .panel summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  cursor: pointer;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--indigo);
  list-style: none;
}

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

.page-disclaimer .panel summary::after {
  content: "展开";
  flex: none;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: .1em;
  color: var(--gold);
}

.page-disclaimer .panel[open] summary::after {
  content: "收起";
}

.page-disclaimer .panel summary:hover {
  background: rgba(79, 138, 123, .08);
}

.page-disclaimer .panel__body {
  padding: 0 16px 14px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--rock);
}

.page-disclaimer .panel__body p {
  margin: 0;
  font-size: 14.5px;
  color: var(--rock);
}

/* ---------- 回到页首 ---------- */
.page-disclaimer .doc-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 26px;
  padding-bottom: 4px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--indigo);
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-disclaimer .doc-top:hover {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

/* ---------- 桌面 ---------- */
@media (min-width: 1024px) {
  .page-disclaimer .doc-hero {
    margin-top: 24px;
    padding: 54px 56px 0;
  }

  .page-disclaimer .doc-hero .lede {
    font-size: 17px;
  }

  .page-disclaimer .doc-hero__figure {
    margin: 38px -56px 0;
  }

  .page-disclaimer .doc-layout {
    display: grid;
    grid-template-columns: 216px minmax(0, 1fr);
    gap: 56px;
    align-items: start;
    margin-top: 8px;
  }

  .page-disclaimer .doc-toc {
    position: sticky;
    top: 28px;
    margin-top: 36px;
    padding: 18px 0 18px 16px;
    background: transparent;
    border: 0;
    border-left: 2px solid var(--line);
  }

  .page-disclaimer .doc-toc__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 2px;
    margin-top: 14px;
  }

  .page-disclaimer .doc-toc__list a {
    border: 0;
    border-left: 2px solid transparent;
    margin-left: -18px;
    padding: 8px 8px 8px 16px;
    font-size: 14.5px;
  }

  .page-disclaimer .doc-toc__list a:hover,
  .page-disclaimer .doc-toc__list a:focus-visible {
    background: rgba(201, 162, 39, .1);
    border-left-color: var(--gold-soft);
    color: var(--indigo);
  }

  .page-disclaimer .doc-toc__list a[aria-current="true"] {
    background: transparent;
    border-left-color: var(--gold);
    color: var(--indigo);
    font-weight: 600;
  }

  .page-disclaimer .doc-toc__list a[aria-current="true"] .doc-toc__num {
    color: var(--gold);
  }

  .page-disclaimer .doc-body {
    margin-top: 36px;
    padding-right: 12px;
  }

  .page-disclaimer .doc-sec {
    padding: 34px 0 6px;
  }

  .page-disclaimer .doc-sec__head h2 {
    font-size: 27px;
  }

  .page-disclaimer .doc-body p {
    font-size: 16px;
  }

  .page-disclaimer .doc-list li {
    font-size: 16px;
  }
}