.page-disclaimer {
  --doc-rail: 268px;
  --doc-text: #C6D3E8;
  background: var(--ink);
  color: var(--mist);
  padding-bottom: clamp(52px, 8vw, 96px);
}

/* 阅读进度装饰线 */
.page-disclaimer .doc-progress {
  position: sticky;
  top: 0;
  z-index: 6;
  height: 3px;
  background: rgba(42, 61, 94, 0.6);
  overflow: hidden;
}
.page-disclaimer .doc-progress-fill {
  display: block;
  width: 100%;
  height: 100%;
  transform-origin: 0 50%;
  background: linear-gradient(90deg, var(--gold), var(--cyan));
  opacity: 0.85;
}
@supports (animation-timeline: scroll()) {
  .page-disclaimer .doc-progress-fill {
    animation: doc-progress-grow linear both;
    animation-timeline: scroll(root block);
  }
  @keyframes doc-progress-grow {
    from { transform: scaleX(0); }
    to { transform: scaleX(1); }
  }
}

/* 页头 */
.page-disclaimer .doc-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(900px 420px at 6% -14%, rgba(69, 224, 208, 0.14), transparent 68%),
    radial-gradient(720px 380px at 98% 4%, rgba(245, 196, 81, 0.1), transparent 70%),
    linear-gradient(180deg, var(--navy) 0%, var(--ink) 92%);
}
.page-disclaimer .doc-hero-lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.55;
  pointer-events: none;
}
.page-disclaimer .doc-hero-inner {
  position: relative;
  display: grid;
  gap: clamp(28px, 5vw, 52px);
  padding-top: clamp(36px, 6vw, 76px);
  padding-bottom: clamp(34px, 6vw, 68px);
}

.page-disclaimer .doc-crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-bottom: clamp(18px, 3vw, 28px);
}
.page-disclaimer .doc-crumbs .breadcrumb-link {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.page-disclaimer .doc-crumbs .breadcrumb-link:hover {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}
.page-disclaimer .doc-crumbs .breadcrumb-current {
  color: var(--gold-soft);
}

.page-disclaimer .doc-eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--cyan);
  margin: 0;
}

.page-disclaimer .doc-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(32px, 7.4vw, 56px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 14px 0 16px;
  color: var(--mist);
}

.page-disclaimer .doc-lead {
  max-width: 46ch;
  margin: 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--doc-text);
}

.page-disclaimer .doc-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
}

.page-disclaimer .doc-hero-media {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--steel);
  box-shadow: 0 30px 70px -40px rgba(0, 0, 0, 0.95);
}
.page-disclaimer .doc-hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 10, 18, 0.05) 30%, rgba(7, 10, 18, 0.72) 100%);
  pointer-events: none;
}
.page-disclaimer .doc-hero-media img {
  display: block;
  width: 100%;
  height: auto;
  min-height: 200px;
  object-fit: cover;
}
.page-disclaimer .doc-hero-media figcaption {
  position: absolute;
  left: 14px;
  bottom: 14px;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--mist);
  background: rgba(7, 10, 18, 0.78);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 13px;
}

/* 数据条带 */
.page-disclaimer .sync-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: clamp(26px, 4vw, 40px);
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.page-disclaimer .sync-cell {
  display: grid;
  gap: 3px;
  padding: 14px 15px;
  background: linear-gradient(180deg, rgba(20, 35, 63, 0.95), rgba(12, 23, 48, 0.95));
}
.page-disclaimer .sync-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.page-disclaimer .sync-value {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.25;
  color: var(--gold);
  word-break: break-word;
}
.page-disclaimer .sync-meta {
  font-size: 12px;
  line-height: 1.5;
  color: var(--muted);
}

/* 主体布局 */
.page-disclaimer .doc-layout {
  display: grid;
  gap: clamp(26px, 4vw, 40px);
  padding-top: clamp(34px, 5vw, 56px);
}

.page-disclaimer .doc-body {
  min-width: 0;
  max-width: 68ch;
}
.page-disclaimer .doc-intro {
  margin: 0 0 clamp(22px, 3vw, 32px);
  font-size: 15px;
  line-height: 1.85;
  color: var(--doc-text);
}
.page-disclaimer .doc-inline-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(69, 224, 208, 0.4);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.page-disclaimer .doc-inline-link:hover {
  color: var(--gold-soft);
  border-bottom-color: var(--gold-soft);
}

/* 章节 */
.page-disclaimer .doc-section {
  border-top: 1px dashed var(--line);
  padding: clamp(20px, 3vw, 30px) 0;
  scroll-margin-top: 84px;
}
.page-disclaimer .doc-section:first-of-type {
  border-top-style: solid;
}
.page-disclaimer .doc-h2 {
  margin: 0;
  font-size: inherit;
  font-weight: inherit;
  line-height: inherit;
}
.page-disclaimer .doc-trigger {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 6px 0;
  background: none;
  border: 0;
  color: var(--mist);
  text-align: left;
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(19px, 3vw, 25px);
  letter-spacing: -0.01em;
  transition: color 0.2s var(--ease);
}
.page-disclaimer .doc-trigger:hover,
.page-disclaimer .doc-trigger:focus-visible {
  color: var(--gold-soft);
}
.page-disclaimer .doc-trigger:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 4px;
  border-radius: 6px;
}
.page-disclaimer .rule-tag {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 30px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(20, 35, 63, 0.85);
  color: var(--cyan);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.page-disclaimer .rule-title {
  flex: 1 1 auto;
  min-width: 0;
}
.page-disclaimer .doc-icon {
  position: relative;
  flex: none;
  width: 22px;
  height: 22px;
  border: 1px solid var(--line);
  border-radius: 50%;
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease);
}
.page-disclaimer .doc-icon::before,
.page-disclaimer .doc-icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--cyan);
  transform: translate(-50%, -50%);
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease);
}
.page-disclaimer .doc-icon::before {
  width: 9px;
  height: 1.5px;
}
.page-disclaimer .doc-icon::after {
  width: 1.5px;
  height: 9px;
}
.page-disclaimer .doc-trigger[aria-expanded="true"] .doc-icon {
  border-color: var(--gold);
  background: rgba(245, 196, 81, 0.1);
}
.page-disclaimer .doc-trigger[aria-expanded="true"] .doc-icon::after {
  opacity: 0;
  transform: translate(-50%, -50%) rotate(90deg);
}

.page-disclaimer .accordion-panel {
  margin-top: 10px;
}
.page-disclaimer .accordion-inner {
  padding-left: 0;
}
.page-disclaimer .accordion-inner > p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--doc-text);
}
.page-disclaimer .rule-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 11px;
}
.page-disclaimer .rule-list li {
  position: relative;
  padding-left: 24px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--doc-text);
}
.page-disclaimer .rule-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.66em;
  width: 8px;
  height: 8px;
  border: 1px solid var(--cyan);
  transform: rotate(45deg);
}

.page-disclaimer .note-card {
  display: grid;
  gap: 6px;
  margin-top: 18px;
  padding: 14px 16px 15px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--gold);
  border-radius: 4px var(--radius-sm) var(--radius-sm) 4px;
  background: rgba(20, 35, 63, 0.6);
}
.page-disclaimer .note-tag {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--gold);
}
.page-disclaimer .note-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--doc-text);
}

.page-disclaimer .doc-cta {
  margin-top: 20px;
  text-decoration: none;
}

/* 联系信息 */
.page-disclaimer .contact-block {
  margin-top: 22px;
  padding: 18px 16px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background:
    radial-gradient(420px 200px at 100% 0%, rgba(69, 224, 208, 0.1), transparent 70%),
    var(--steel);
}
.page-disclaimer .contact-row {
  display: grid;
  gap: 4px;
  padding: 10px 0;
  border-bottom: 1px dashed rgba(42, 61, 94, 0.9);
}
.page-disclaimer .contact-row:last-of-type {
  border-bottom: 0;
}
.page-disclaimer .contact-label {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--muted);
}
.page-disclaimer .contact-copy {
  justify-self: start;
  max-width: 100%;
  padding: 5px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(7, 10, 18, 0.5);
  color: var(--mist);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.6;
  text-align: left;
  word-break: break-all;
  cursor: pointer;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}
.page-disclaimer .contact-copy:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}
.page-disclaimer .contact-copy.is-copied {
  border-color: var(--gold);
  color: var(--gold-soft);
}
.page-disclaimer .contact-status {
  min-height: 1em;
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--cyan);
}
.page-disclaimer .contact-note {
  margin: 10px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted);
}

.page-disclaimer .to-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: clamp(26px, 4vw, 40px);
  padding: 10px 20px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan);
  text-decoration: none;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease), background 0.2s var(--ease);
}
.page-disclaimer .to-top:hover {
  border-color: var(--cyan);
  background: rgba(69, 224, 208, 0.1);
}

/* 右侧浮动索引 */
.page-disclaimer .doc-aside {
  order: -1;
  min-width: 0;
}
.page-disclaimer .doc-toc {
  padding: 16px 16px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(12, 23, 48, 0.9);
}
.page-disclaimer .toc-title {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--gold);
}
.page-disclaimer .toc-list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}
.page-disclaimer .toc-list li {
  flex: none;
}
.page-disclaimer .toc-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 13px;
  line-height: 1.4;
  color: var(--doc-text);
  text-decoration: none;
  white-space: nowrap;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease), background 0.2s var(--ease);
}
.page-disclaimer .toc-link:hover,
.page-disclaimer .toc-link:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(69, 224, 208, 0.08);
}
.page-disclaimer .toc-num {
  font-size: 11px;
  color: var(--muted);
}
.page-disclaimer .toc-note {
  margin: 12px 0 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--muted);
  border-top: 1px dashed var(--line);
  padding-top: 10px;
}

@media (min-width: 640px) {
  .page-disclaimer .sync-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-disclaimer .doc-hero-media img {
    min-height: 240px;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .doc-hero-inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
  }
  .page-disclaimer .doc-layout {
    grid-template-columns: minmax(0, 1fr) var(--doc-rail);
    align-items: start;
  }
  .page-disclaimer .doc-aside {
    order: 0;
    position: sticky;
    top: 92px;
  }
  .page-disclaimer .toc-list {
    display: grid;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }
  .page-disclaimer .toc-link {
    border: 1px solid transparent;
    border-left: 2px solid transparent;
    border-radius: 0 8px 8px 0;
    padding: 8px 10px;
    white-space: normal;
  }
  .page-disclaimer .toc-link:hover,
  .page-disclaimer .toc-link:focus-visible {
    border-color: transparent;
    border-left-color: var(--cyan);
    background: rgba(69, 224, 208, 0.08);
  }
  .page-disclaimer .contact-row {
    grid-template-columns: 92px minmax(0, 1fr);
    align-items: center;
    gap: 12px;
  }
}
<<<END>>>