.page-disclaimer {
  --d-rail: 84px;
  --d-ink-soft: rgba(230, 237, 248, .86);
  --d-offset-top: calc(var(--bar-h) + var(--status-h));
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .notice-crumb {
  padding-top: 20px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .notice-hero {
  padding: 14px 0 0;
}

.page-disclaimer .notice-hero__grid {
  display: grid;
  gap: 26px;
}

.page-disclaimer .notice-hero__text h1 {
  margin: 14px 0 0;
  font-family: var(--font-sans);
  font-size: 30px;
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -.02em;
  color: var(--text);
}

.page-disclaimer .notice-hero__lead {
  margin: 16px 0 0;
  max-width: 64ch;
  color: var(--d-ink-soft);
}

.page-disclaimer .notice-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin: 20px 0 0;
  color: var(--muted);
}

.page-disclaimer .notice-hero__fig {
  border: 2px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow-hard);
}

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

.page-disclaimer .notice-hero__fig .media-frame__cap {
  border-top: 1px solid var(--line);
  color: var(--muted);
}

/* ---------- 小节导航（刻度条） ---------- */
.page-disclaimer nav.notice-toc {
  position: sticky;
  top: var(--d-offset-top);
  z-index: 20;
  margin-top: 30px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(11, 27, 51, .95);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}

.page-disclaimer nav.notice-toc .notice-toc__inner {
  display: flex;
  align-items: stretch;
  gap: 0;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-disclaimer nav.notice-toc .notice-toc__inner::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .notice-toc__link {
  position: relative;
  flex: 0 0 auto;
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 13px 18px 11px 0;
  margin-right: 18px;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-disclaimer .notice-toc__link:hover,
.page-disclaimer .notice-toc__link:focus-visible {
  color: var(--text);
}

.page-disclaimer .notice-toc__link[data-active] {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-disclaimer .notice-toc__idx {
  font-size: 12px;
  letter-spacing: .08em;
}

.page-disclaimer .notice-toc__txt {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -.01em;
}

/* ---------- 正文流 ---------- */
.page-disclaimer .notice-body {
  padding: 6px 0 44px;
}

.page-disclaimer .notice-sec {
  display: grid;
  gap: 12px;
  padding: 32px 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: calc(var(--d-offset-top) + 70px);
}

.page-disclaimer .notice-sec:first-child {
  border-top: 0;
}

.page-disclaimer .notice-sec__mark {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  color: var(--cyan);
}

.page-disclaimer .notice-sec__mark::after {
  content: "";
  flex: 1 1 auto;
  min-width: 24px;
  height: 1px;
  background: var(--line);
}

.page-disclaimer .notice-sec__main {
  min-width: 0;
  overflow-wrap: break-word;
}

.page-disclaimer .notice-sec__main h2 {
  margin: 0 0 14px;
  font-family: var(--font-sans);
  font-size: 22px;
  font-weight: 800;
  line-height: 1.28;
  letter-spacing: -.02em;
  color: var(--text);
}

.page-disclaimer .notice-sec__main p {
  margin: 0 0 14px;
  color: var(--d-ink-soft);
}

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

.page-disclaimer .notice-sec__main a {
  color: var(--cyan);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-disclaimer .notice-sec__main a:hover,
.page-disclaimer .notice-sec__main a:focus-visible {
  color: var(--orange);
}

.page-disclaimer .notice-sec__main strong {
  color: var(--text);
  font-weight: 700;
}

/* ---------- 条款清单 ---------- */
.page-disclaimer .notice-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .notice-list li {
  position: relative;
  padding-left: 26px;
  color: var(--d-ink-soft);
}

.page-disclaimer .notice-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: 13px;
  height: 1px;
  background: var(--cyan);
}

/* ---------- 引用格式 ---------- */
.page-disclaimer .notice-format {
  margin: 0 0 16px;
  padding: 14px 16px;
  background: var(--panel);
  border-left: 3px solid var(--cyan);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.6;
  letter-spacing: .02em;
  color: var(--cyan);
  overflow-wrap: break-word;
}

/* ---------- 操作建议块 ---------- */
.page-disclaimer .notice-tip {
  margin: 18px 0 0;
  padding: 15px 18px 17px;
  background: var(--paper);
  border: 2px solid var(--paper-ink);
  box-shadow: var(--shadow-paper);
}

.page-disclaimer .notice-tip__key {
  display: inline-block;
  margin-bottom: 8px;
  padding-bottom: 3px;
  border-bottom: 2px solid var(--orange);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: #8A2F0C;
}

.page-disclaimer .notice-tip p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--paper-ink);
}

/* ---------- 底部快捷条 ---------- */
.page-disclaimer .notice-quick {
  display: grid;
  gap: 16px;
  margin: 4px 0 52px;
  padding: 20px 22px;
  border: 2px solid var(--orange);
  background:
    linear-gradient(112deg, rgba(255, 106, 43, .18) 0%, rgba(255, 106, 43, 0) 46%),
    var(--panel);
  box-shadow: var(--shadow-hard);
}

.page-disclaimer .notice-quick h2 {
  margin: 10px 0 8px;
  font-family: var(--font-sans);
  font-size: 20px;
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -.02em;
  color: var(--text);
}

.page-disclaimer .notice-quick p {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  color: var(--d-ink-soft);
}

.page-disclaimer .notice-quick .btn {
  justify-self: start;
  white-space: nowrap;
}

/* ---------- 平板及以上 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .notice-hero__text h1 {
    font-size: 38px;
  }

  .page-disclaimer .notice-quick {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    padding: 24px 26px;
  }

  .page-disclaimer .notice-quick .btn {
    justify-self: end;
  }
}

/* ---------- 桌面：刻度轨 + 内容列 ---------- */
@media (min-width: 940px) {
  .page-disclaimer .notice-hero {
    padding-top: 22px;
  }

  .page-disclaimer .notice-hero__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: end;
    gap: 34px;
  }

  .page-disclaimer .notice-hero__text h1 {
    font-size: 44px;
  }

  .page-disclaimer .notice-sec {
    grid-template-columns: var(--d-rail) minmax(0, 1fr);
    gap: 0 30px;
    padding: 42px 0;
  }

  .page-disclaimer .notice-sec__mark {
    align-items: flex-start;
    padding-top: 6px;
  }

  .page-disclaimer .notice-sec__mark::after {
    display: none;
  }

  /* 条款向左、建议向右的错位排布 */
  .page-disclaimer .notice-tip {
    width: min(100%, 470px);
    margin-left: auto;
    margin-top: 24px;
    padding: 18px 22px 20px;
  }

  .page-disclaimer .notice-sec__main h2 {
    font-size: 26px;
  }
}

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