.page-disclaimer {
  --nd-rule: rgba(192, 138, 46, .34);
  background: var(--bg);
  color: var(--fg);
  overflow-wrap: break-word;
}

/* ============ 标题区 ============ */
.page-disclaimer .notice-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 24px 0 52px;
  background: var(--c-ink);
  color: var(--c-butter);
}

.page-disclaimer .notice-hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.page-disclaimer .notice-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .2;
  filter: saturate(.55);
}

.page-disclaimer .notice-hero__veil {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(122deg,
      rgba(14, 26, 47, .97) 0%,
      rgba(27, 58, 107, .90) 56%,
      rgba(140, 31, 40, .66) 100%);
}

.page-disclaimer .notice-hero__crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 34px;
  font-size: 13px;
  color: rgba(247, 241, 228, .74);
}

.page-disclaimer .notice-hero__crumbs .breadcrumb__link {
  color: rgba(247, 241, 228, .82);
  text-decoration: none;
  transition: color .2s var(--ease);
}

.page-disclaimer .notice-hero__crumbs .breadcrumb__link:hover {
  color: var(--c-gold);
}

.page-disclaimer .notice-hero__crumbs .breadcrumb__sep {
  color: rgba(192, 138, 46, .7);
}

.page-disclaimer .notice-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--c-gold);
}

.page-disclaimer .notice-hero__eyebrow::before {
  content: "";
  width: 30px;
  height: 1px;
  background: var(--c-gold);
}

.page-disclaimer .notice-hero__title {
  margin: 0 0 20px;
  max-width: 20ch;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(30px, 7.4vw, 52px);
  line-height: 1.24;
  color: var(--c-white);
}

.page-disclaimer .notice-hero__lede {
  margin: 0 0 32px;
  max-width: 54ch;
  font-size: 16px;
  line-height: 1.9;
  color: rgba(247, 241, 228, .87);
}

.page-disclaimer .notice-hero__facts {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 22px 0 0;
  list-style: none;
  border-top: 1px solid rgba(192, 138, 46, .32);
}

.page-disclaimer .notice-hero__facts li {
  display: grid;
  gap: 5px;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(247, 241, 228, .84);
}

.page-disclaimer .notice-hero__facts span {
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--c-gold);
}

/* ============ 主体骨架 ============ */
.page-disclaimer .notice-main {
  padding: 44px 0 72px;
}

.page-disclaimer .notice-main__grid {
  display: grid;
  gap: 36px;
}

/* ---- 章节索引 ---- */
.page-disclaimer .notice-toc__label {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--c-hemp);
}

.page-disclaimer .notice-toc__list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .notice-toc__list a {
  display: inline-block;
  padding: 4px 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--c-ink);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-disclaimer .notice-toc__list a:hover {
  color: var(--c-red);
  border-bottom-color: var(--nd-rule);
}

/* ---- 正文列 ---- */
.page-disclaimer .notice-articles {
  min-width: 0;
  max-width: 660px;
}

.page-disclaimer .notice-block {
  padding-bottom: 34px;
  margin-bottom: 38px;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .notice-block:last-of-type {
  border-bottom: 0;
  margin-bottom: 30px;
  padding-bottom: 0;
}

.page-disclaimer .notice-block__head {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  margin-bottom: 16px;
}

.page-disclaimer .notice-block__num {
  font-family: var(--font-sans);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--c-hemp);
}

.page-disclaimer .notice-block__title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 21px;
  line-height: 1.42;
  color: var(--c-ink);
}

.page-disclaimer .notice-block__body p {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.9;
  color: var(--c-ink);
}

.page-disclaimer .notice-block__body p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .notice-block__body a {
  color: var(--c-red);
  text-decoration: none;
  border-bottom: 1px solid var(--nd-rule);
  transition: border-color .2s var(--ease);
}

.page-disclaimer .notice-block__body a:hover {
  border-bottom-color: var(--c-red);
}

/* ---- 左侧细竖线规则列表 ---- */
.page-disclaimer .notice-rules {
  margin: 20px 0;
  padding: 2px 0 2px 18px;
  border-left: 1px solid var(--nd-rule);
  list-style: none;
}

.page-disclaimer .notice-rules li {
  position: relative;
  padding-left: 16px;
  margin-bottom: 12px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--c-ink);
}

.page-disclaimer .notice-rules li:last-child {
  margin-bottom: 0;
}

.page-disclaimer .notice-rules li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .84em;
  width: 6px;
  height: 1px;
  background: var(--c-hemp);
}

/* ---- 引用格式展示 ---- */
.page-disclaimer .notice-cite {
  margin: 20px 0;
  padding: 16px 18px;
  background: var(--c-stone);
  border-left: 2px solid var(--c-gold);
  font-size: 15px;
  line-height: 1.85;
  color: var(--c-ink);
}

/* ---- 可展开补充条目 ---- */
.page-disclaimer .notice-more {
  margin: 20px 0 0;
  border-top: 1px solid var(--line);
}

.page-disclaimer .notice-more__summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 0;
  cursor: pointer;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.7;
  color: var(--c-lapis);
  list-style: none;
  transition: color .2s var(--ease);
}

.page-disclaimer .notice-more__summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .notice-more__summary::before {
  content: "＋";
  flex: 0 0 auto;
  width: 16px;
  font-size: 13px;
  line-height: 1;
  text-align: center;
  color: var(--c-gold);
}

.page-disclaimer .notice-more[open] .notice-more__summary::before {
  content: "－";
}

.page-disclaimer .notice-more__summary:hover {
  color: var(--c-red);
}

.page-disclaimer .notice-more__body {
  padding: 0 0 18px 26px;
}

.page-disclaimer .notice-more__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--c-ink);
}

.page-disclaimer .notice-more__body a {
  color: var(--c-red);
  text-decoration: none;
  border-bottom: 1px solid var(--nd-rule);
}

/* ---- 收束面板 ---- */
.page-disclaimer .notice-assist {
  margin-top: 6px;
  padding: 28px 24px 26px;
  background: var(--c-lapis);
  color: rgba(247, 241, 228, .87);
}

.page-disclaimer .notice-assist__title {
  margin: 0 0 12px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 20px;
  line-height: 1.4;
  color: var(--c-white);
}

.page-disclaimer .notice-assist__text {
  margin: 0 0 20px;
  font-size: 15px;
  line-height: 1.85;
}

.page-disclaimer .notice-assist__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-disclaimer .notice-assist .btn--ghost {
  color: var(--c-butter);
  border-color: rgba(247, 241, 228, .42);
}

.page-disclaimer .notice-assist .btn--ghost:hover {
  color: var(--c-gold);
  border-color: var(--c-gold);
}

/* ============ 平板 ============ */
@media (min-width: 720px) {
  .page-disclaimer .notice-hero {
    padding: 32px 0 68px;
  }

  .page-disclaimer .notice-hero__crumbs {
    margin-bottom: 44px;
  }

  .page-disclaimer .notice-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px;
  }

  .page-disclaimer .notice-main {
    padding: 56px 0 88px;
  }

  .page-disclaimer .notice-block__head {
    grid-template-columns: 52px minmax(0, 1fr);
    gap: 16px;
    margin-bottom: 18px;
  }

  .page-disclaimer .notice-block__title {
    font-size: 26px;
  }

  .page-disclaimer .notice-block__body {
    padding-left: 68px;
  }

  .page-disclaimer .notice-assist {
    padding: 34px 32px 32px;
  }
}

/* ============ 桌面 ============ */
@media (min-width: 1025px) {
  .page-disclaimer .notice-main__grid {
    grid-template-columns: 208px minmax(0, 1fr);
    gap: 72px;
    align-items: start;
  }

  .page-disclaimer .notice-toc {
    position: sticky;
    top: calc(var(--bar-h) + 26px);
  }

  .page-disclaimer .notice-toc__list {
    flex-direction: column;
    gap: 0;
    border-left: 1px solid var(--line);
  }

  .page-disclaimer .notice-toc__list li {
    margin-left: -1px;
  }

  .page-disclaimer .notice-toc__list a {
    display: block;
    padding: 8px 0 8px 16px;
    border-bottom: 0;
    border-left: 1px solid transparent;
    font-size: 15px;
  }

  .page-disclaimer .notice-toc__list a:hover {
    border-left-color: var(--c-red);
    border-bottom-color: transparent;
  }
}

/* ============ 减少动效 ============ */
@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .notice-toc__list a,
  .page-disclaimer .notice-more__summary,
  .page-disclaimer .notice-block__body a,
  .page-disclaimer .notice-hero__crumbs .breadcrumb__link {
    transition: none;
  }
}