.page-disclaimer {
  --doc-accent: #14606E;
  --doc-rule: rgba(11, 36, 54, 0.14);
  background: var(--ink);
  color: var(--text);
  padding-bottom: 0;
}

.page-disclaimer [id] {
  scroll-margin-top: 96px;
}

.page-disclaimer .doc-crumb-wrap {
  padding-top: clamp(12px, 2vw, 20px);
  padding-bottom: clamp(8px, 1.6vw, 14px);
}

.page-disclaimer .doc-crumb-wrap .breadcrumb__link,
.page-disclaimer .doc-crumb-wrap .breadcrumb__current,
.page-disclaimer .doc-crumb-wrap .breadcrumb__sep {
  color: var(--muted);
}

.page-disclaimer .doc-crumb-wrap .breadcrumb__link:hover {
  color: var(--lake-soft);
}

/* 首屏 */
.page-disclaimer .doc-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(28px, 5vw, 56px) 0 clamp(34px, 6vw, 72px);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .doc-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.32;
}

.page-disclaimer .doc-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(7, 26, 43, 0.4) 0%, rgba(7, 26, 43, 0.8) 58%, var(--ink) 100%);
}

.page-disclaimer .doc-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 900px;
}

.page-disclaimer .doc-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-title);
  font-size: clamp(34px, 6.2vw, 68px);
  font-weight: 800;
  line-height: 1.06;
  letter-spacing: -0.02em;
}

.page-disclaimer .doc-hero__lede {
  max-width: 56ch;
  margin-top: clamp(14px, 2vw, 20px);
  color: var(--muted);
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.75;
}

.page-disclaimer .doc-hero__facts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  max-width: 760px;
  margin: clamp(22px, 3.6vw, 38px) 0 0;
  padding: 0;
  list-style: none;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-disclaimer .doc-hero__facts li {
  background: var(--ink-2);
  padding: 14px 16px;
}

.page-disclaimer .doc-hero__facts b {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 700;
  color: var(--gold);
  line-height: 1.1;
}

.page-disclaimer .doc-hero__facts span {
  display: block;
  margin-top: 6px;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--muted);
}

/* 目录 */
.page-disclaimer .doc-toc {
  background: var(--ink-2);
  border-bottom: 1px solid var(--line);
  padding: clamp(26px, 4vw, 44px) 0;
}

.page-disclaimer .doc-toc__title {
  margin: 0 0 clamp(16px, 2.4vw, 24px);
  font-family: var(--font-title);
  font-size: clamp(18px, 2.4vw, 24px);
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-disclaimer .doc-toc__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-disclaimer .doc-toc__link {
  display: block;
  height: 100%;
  padding: 16px 16px 18px;
  background: var(--ink);
  color: var(--text);
  text-decoration: none;
  transition: background 180ms var(--ease), box-shadow 180ms var(--ease);
}

.page-disclaimer .doc-toc__link:hover,
.page-disclaimer .doc-toc__link:focus-visible {
  background: var(--ink-3);
  box-shadow: inset 0 0 0 1px var(--lake);
}

.page-disclaimer .doc-toc__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--lake);
}

.page-disclaimer .doc-toc__name {
  display: block;
  margin-top: 8px;
  font-family: var(--font-title);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.4;
}

.page-disclaimer .doc-toc__desc {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
}

/* 正文阅读区 */
.page-disclaimer .doc-body {
  background: var(--paper);
  color: var(--paper-ink);
  padding: clamp(30px, 5vw, 68px) 0 clamp(36px, 5vw, 76px);
}

.page-disclaimer .doc-flow {
  display: grid;
  gap: clamp(22px, 3.2vw, 34px);
  max-width: 860px;
}

.page-disclaimer .doc-sec {
  border-top: 1px solid var(--doc-rule);
  padding-top: clamp(18px, 2.6vw, 26px);
}

.page-disclaimer .doc-sec__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  cursor: pointer;
  list-style: none;
}

.page-disclaimer .doc-sec__head::-webkit-details-marker {
  display: none;
}

.page-disclaimer .doc-sec__head::marker {
  content: "";
}

.page-disclaimer .doc-sec__num {
  flex: none;
  padding-left: 10px;
  border-left: 2px solid var(--doc-accent);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--doc-accent);
}

.page-disclaimer .doc-sec__title {
  margin: 0;
  font-family: var(--font-title);
  font-size: clamp(19px, 2.6vw, 26px);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--paper-ink);
}

.page-disclaimer .doc-sec__toggle {
  position: relative;
  flex: none;
  width: 22px;
  height: 22px;
  margin-left: auto;
  border: 1px solid var(--doc-rule);
  color: var(--doc-accent);
  align-self: center;
}

.page-disclaimer .doc-sec__toggle::before,
.page-disclaimer .doc-sec__toggle::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  background: currentColor;
  transform: translate(-50%, -50%);
  transition: opacity 180ms var(--ease);
}

.page-disclaimer .doc-sec__toggle::before {
  width: 10px;
  height: 1px;
}

.page-disclaimer .doc-sec__toggle::after {
  width: 1px;
  height: 10px;
}

.page-disclaimer .doc-sec[open] .doc-sec__toggle::after {
  opacity: 0;
}

.page-disclaimer .doc-sec__body {
  padding-top: clamp(12px, 1.8vw, 18px);
  max-width: 68ch;
}

.page-disclaimer .doc-sec__body p {
  margin: 0 0 14px;
  font-size: 15.5px;
  line-height: 1.78;
}

.page-disclaimer .doc-sec__body p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .doc-sec__body strong {
  font-weight: 700;
  color: var(--paper-ink);
}

.page-disclaimer .doc-inline-link {
  color: var(--doc-accent);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-disclaimer .doc-inline-link:hover {
  color: var(--paper-ink);
}

/* 状态表 */
.page-disclaimer .doc-tablewrap {
  margin: 16px 0 18px;
  overflow-x: auto;
  border: 1px solid var(--doc-rule);
}

.page-disclaimer .doc-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.page-disclaimer .doc-table__caption {
  padding: 10px 12px;
  text-align: left;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--doc-accent);
  background: rgba(11, 36, 54, 0.05);
  border-bottom: 1px solid var(--doc-rule);
}

.page-disclaimer .doc-table th {
  padding: 11px 12px;
  text-align: left;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  white-space: nowrap;
  border-bottom: 1px solid var(--doc-rule);
}

.page-disclaimer .doc-table td {
  padding: 12px;
  line-height: 1.6;
  vertical-align: top;
  border-bottom: 1px solid var(--doc-rule);
}

.page-disclaimer .doc-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-disclaimer .doc-table td:first-child {
  white-space: nowrap;
  font-weight: 700;
}

.page-disclaimer .doc-dot {
  display: inline-block;
  width: 9px;
  height: 9px;
  margin-right: 7px;
  vertical-align: baseline;
}

.page-disclaimer .doc-dot--soon { background: var(--lake); }
.page-disclaimer .doc-dot--live { background: var(--coral); }
.page-disclaimer .doc-dot--done { background: var(--mint); }
.page-disclaimer .doc-dot--key { background: var(--gold); }

/* 深色章节：信号源 */
.page-disclaimer .doc-sec--ink {
  margin: clamp(10px, 2vw, 18px) 0;
  padding: clamp(20px, 3.2vw, 30px);
  background: var(--ink);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--text);
}

.page-disclaimer .doc-sec--ink .doc-sec__title { color: var(--text); }
.page-disclaimer .doc-sec--ink .doc-sec__num {
  border-left-color: var(--lake);
  color: var(--lake);
}
.page-disclaimer .doc-sec--ink .doc-sec__toggle {
  border-color: rgba(244, 248, 251, 0.3);
  color: var(--lake-soft);
}
.page-disclaimer .doc-sec--ink .doc-sec__body { color: var(--muted); }
.page-disclaimer .doc-sec--ink .doc-sec__body strong { color: var(--text); }
.page-disclaimer .doc-sec--ink .doc-inline-link { color: var(--lake-soft); }
.page-disclaimer .doc-sec--ink .doc-inline-link:hover { color: var(--gold-soft); }

.page-disclaimer .src-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin: 18px 0;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-disclaimer .src-card {
  background: var(--ink-2);
  padding: 18px 16px;
}

.page-disclaimer .src-card__icon {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: var(--lake);
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.page-disclaimer .src-card__name {
  margin: 12px 0 0;
  font-family: var(--font-title);
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
}

.page-disclaimer .src-card__text {
  margin: 6px 0 0;
  font-size: 13.5px;
  line-height: 1.68;
  color: var(--muted);
}

/* 联系方式列表 */
.page-disclaimer .doc-contact {
  margin: 16px 0 18px;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--doc-rule);
}

.page-disclaimer .doc-contact li {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 16px;
  padding: 11px 0;
  border-bottom: 1px solid var(--doc-rule);
  font-size: 14.5px;
  line-height: 1.65;
}

.page-disclaimer .doc-contact__label {
  flex: 0 0 84px;
  color: var(--doc-accent);
  font-size: 13px;
  letter-spacing: 0.04em;
}

.page-disclaimer .doc-contact__value {
  flex: 1 1 200px;
  word-break: break-word;
}

/* 页尾动作条 */
.page-disclaimer .doc-cta {
  background: var(--ink-2);
  border-top: 1px solid var(--line);
  padding: clamp(26px, 4.4vw, 46px) 0 clamp(34px, 5vw, 56px);
}

.page-disclaimer .doc-cta__inner {
  max-width: 760px;
}

.page-disclaimer .doc-cta__title {
  margin: 0;
  font-family: var(--font-title);
  font-size: clamp(21px, 3vw, 30px);
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-disclaimer .doc-cta__text {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
  max-width: 52ch;
}

.page-disclaimer .doc-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(16px, 2.4vw, 24px);
}

.page-disclaimer .doc-cta__links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  margin: clamp(16px, 2.4vw, 22px) 0 0;
  font-size: 13.5px;
}

.page-disclaimer .doc-cta__links .link-arrow {
  color: var(--lake-soft);
  text-decoration: none;
}

.page-disclaimer .doc-cta__links .link-arrow:hover,
.page-disclaimer .doc-cta__links .link-arrow:focus-visible {
  color: var(--gold-soft);
}

@media (min-width: 640px) {
  .page-disclaimer .doc-hero__facts {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-disclaimer .doc-toc__list {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-disclaimer .src-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 900px) {
  .page-disclaimer .doc-toc__list {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-disclaimer .doc-sec__body {
    padding-left: 24px;
  }

  .page-disclaimer .doc-flow {
    max-width: 820px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .doc-toc__link,
  .page-disclaimer .doc-sec__toggle::before,
  .page-disclaimer .doc-sec__toggle::after {
    transition: none;
  }
}

@media print {
  .page-disclaimer {
    background: #fff;
    color: #000;
  }

  .page-disclaimer .doc-hero__bg,
  .page-disclaimer .doc-hero::after,
  .page-disclaimer .doc-toc,
  .page-disclaimer .doc-cta,
  .page-disclaimer .doc-sec__toggle,
  .page-disclaimer .doc-crumb-wrap {
    display: none;
  }

  .page-disclaimer .doc-hero,
  .page-disclaimer .doc-body {
    background: #fff;
    color: #000;
    border: 0;
    padding: 0 0 12pt;
  }

  .page-disclaimer .doc-hero__title,
  .page-disclaimer .doc-sec__title,
  .page-disclaimer .doc-sec__body,
  .page-disclaimer .doc-sec__body strong,
  .page-disclaimer .doc-table td,
  .page-disclaimer .doc-table th,
  .page-disclaimer .doc-contact__value {
    color: #000;
  }

  .page-disclaimer .doc-sec {
    border-top: 1px solid #999;
    break-inside: avoid;
    page-break-inside: avoid;
  }

  .page-disclaimer .doc-sec__body {
    padding-left: 0;
    max-width: none;
  }
}
<<<END>>>