.page-disclaimer {
  background: var(--ink);
  color: var(--mist);
  overflow-x: clip;
}

/* ---------- 页头 ---------- */
.page-disclaimer .disclaimer-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: calc(var(--header-h) + 44px) 0 40px;
  background: linear-gradient(180deg, #0D1E2B 0%, #091320 64%, var(--ink) 100%);
}
.page-disclaimer .disclaimer-hero::before {
  content: "";
  position: absolute;
  top: -22%;
  right: -14%;
  width: 460px;
  height: 460px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(47, 227, 180, 0.2) 0%, rgba(47, 227, 180, 0) 68%);
  pointer-events: none;
  z-index: 0;
}
.page-disclaimer .disclaimer-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.2;
  pointer-events: none;
}
.page-disclaimer .disclaimer-hero__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-disclaimer .disclaimer-hero__inner {
  position: relative;
  z-index: 1;
}
.page-disclaimer .disclaimer-hero h1 {
  margin: 14px 0 18px;
  max-width: 20ch;
  color: var(--mist);
}
.page-disclaimer .disclaimer-hero__lede {
  max-width: 60ch;
  color: #C8D6DE;
  margin: 0 0 24px;
}
.page-disclaimer .disclaimer-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}
.page-disclaimer .disclaimer-hero__meta-text {
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--steel);
}

/* ---------- 版本条 ---------- */
.page-disclaimer .disclaimer-version {
  position: sticky;
  top: var(--header-h);
  z-index: 20;
  border-bottom: 1px solid var(--line);
  background: rgba(10, 22, 34, 0.94);
  backdrop-filter: blur(10px);
}
.page-disclaimer .disclaimer-version__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  padding-top: 14px;
  padding-bottom: 14px;
}
.page-disclaimer .disclaimer-version__label {
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--steel);
}
.page-disclaimer .disclaimer-version__value {
  font-size: 15px;
  font-weight: 700;
  color: var(--teal);
}

/* ---------- 版本记录折叠条 ---------- */
.page-disclaimer .disclaimer-history-wrap {
  padding-top: 24px;
}
.page-disclaimer .disclaimer-history {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--panel-2);
  overflow: hidden;
}
.page-disclaimer .disclaimer-history__summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  cursor: pointer;
  list-style: none;
}
.page-disclaimer .disclaimer-history__summary::-webkit-details-marker {
  display: none;
}
.page-disclaimer .disclaimer-history__label {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--orange);
}
.page-disclaimer .disclaimer-history__hint {
  flex: 1;
  min-width: 0;
  font-size: 14px;
  color: var(--steel);
}
.page-disclaimer .disclaimer-history__chev {
  flex: none;
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--teal);
  border-bottom: 2px solid var(--teal);
  transform: rotate(45deg) translateY(-2px);
  transition: transform 200ms var(--ease);
}
.page-disclaimer .disclaimer-history[open] .disclaimer-history__chev {
  transform: rotate(225deg) translateY(-2px);
}
.page-disclaimer .disclaimer-history__body {
  border-top: 1px solid var(--line);
  padding: 18px 20px 22px;
}
.page-disclaimer .disclaimer-history__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 16px;
}
.page-disclaimer .disclaimer-history__item {
  display: grid;
  gap: 6px;
}
.page-disclaimer .disclaimer-history__tag {
  font-size: 13px;
  color: var(--teal);
  letter-spacing: 0.04em;
}
.page-disclaimer .disclaimer-history__item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: #B9C7D0;
}

/* ---------- 主体布局 ---------- */
.page-disclaimer .disclaimer-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding-top: 40px;
  padding-bottom: 72px;
}

/* ---------- 目录 ---------- */
.page-disclaimer .disclaimer-anchor {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-disclaimer .disclaimer-anchor__title {
  flex: 0 0 100%;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--steel);
  margin-bottom: 2px;
}
.page-disclaimer .disclaimer-anchor .anchor-nav__link {
  display: inline-flex;
  align-items: center;
  padding: 7px 14px;
  border: 1px solid var(--line);
  border-radius: var(--pill);
  font-size: 13px;
  line-height: 1.4;
  color: #A9BAC5;
  text-decoration: none;
  transition: color 160ms var(--ease), border-color 160ms var(--ease), background-color 160ms var(--ease);
}
.page-disclaimer .disclaimer-anchor .anchor-nav__link:hover,
.page-disclaimer .disclaimer-anchor .anchor-nav__link:focus-visible {
  color: var(--teal);
  border-color: rgba(47, 227, 180, 0.5);
}
.page-disclaimer .disclaimer-anchor .anchor-nav__link.is-active {
  color: var(--ink);
  background: var(--teal);
  border-color: var(--teal);
  font-weight: 600;
}

/* ---------- 条文 ---------- */
.page-disclaimer .disclaimer-doc {
  min-width: 0;
}
.page-disclaimer .disclaimer-section {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  padding: 26px 0;
  border-top: 1px solid var(--line);
}
.page-disclaimer .disclaimer-section:first-child {
  border-top: 0;
  padding-top: 4px;
}
.page-disclaimer .disclaimer-section__index {
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--orange);
  padding-top: 4px;
}
.page-disclaimer .disclaimer-section__content {
  min-width: 0;
}
.page-disclaimer .disclaimer-section__content .heading {
  margin: 0 0 12px;
  font-size: 22px;
  line-height: 1.3;
  color: var(--mist);
}
.page-disclaimer .disclaimer-lead {
  margin: 0 0 16px;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 17px;
  line-height: 1.7;
  color: #C4D2DB;
  max-width: 62ch;
}
.page-disclaimer .disclaimer-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
  max-width: 68ch;
}
.page-disclaimer .disclaimer-list li {
  position: relative;
  padding-left: 22px;
  font-size: 16px;
  line-height: 1.75;
  color: #B9C7D0;
}
.page-disclaimer .disclaimer-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 10px;
  height: 1px;
  background: var(--teal);
}

/* ---------- 斜切提示块 ---------- */
.page-disclaimer .disclaimer-callout {
  margin-top: 22px;
  border-left: 3px solid var(--teal);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: linear-gradient(104deg, rgba(47, 227, 180, 0.14) 0%, rgba(255, 123, 51, 0.09) 100%);
  padding: 18px 20px;
  max-width: 62ch;
}
.page-disclaimer .disclaimer-callout .eyebrow {
  display: block;
  margin-bottom: 6px;
  color: var(--teal);
}
.page-disclaimer .disclaimer-callout p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: #D2DEE5;
}

/* ---------- 底部动作 ---------- */
.page-disclaimer .disclaimer-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

/* ---------- 版权提示条 ---------- */
.page-disclaimer .disclaimer-strip {
  border-top: 1px solid var(--line);
  background: var(--panel-2);
}
.page-disclaimer .disclaimer-strip__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  padding-top: 18px;
  padding-bottom: 18px;
  font-size: 13px;
  color: var(--steel);
}
.page-disclaimer .disclaimer-strip__brand {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mist);
}
.page-disclaimer .disclaimer-strip__rule {
  width: 22px;
  height: 1px;
  background: var(--orange);
}
.page-disclaimer .disclaimer-strip__text {
  flex: 1;
  min-width: 180px;
}
.page-disclaimer .disclaimer-strip__icp {
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--steel);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .disclaimer-hero {
    padding: calc(var(--header-h) + 60px) 0 52px;
  }
  .page-disclaimer .disclaimer-section {
    grid-template-columns: 56px minmax(0, 1fr);
    gap: 20px;
    padding: 32px 0;
  }
  .page-disclaimer .disclaimer-section__index {
    padding-top: 8px;
    font-size: 14px;
  }
  .page-disclaimer .disclaimer-section__content .heading {
    font-size: 24px;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .disclaimer-layout {
    grid-template-columns: 196px minmax(0, 1fr);
    gap: 56px;
    padding-top: 52px;
    padding-bottom: 96px;
  }
  .page-disclaimer .disclaimer-anchor {
    flex-direction: column;
    flex-wrap: nowrap;
    position: sticky;
    top: calc(var(--header-h) + 64px);
    align-self: start;
    gap: 6px;
  }
  .page-disclaimer .disclaimer-anchor .anchor-nav__link {
    border-color: transparent;
    border-left: 2px solid var(--line);
    border-radius: 0 var(--pill) var(--pill) 0;
    padding: 8px 14px;
    font-size: 13.5px;
  }
  .page-disclaimer .disclaimer-anchor .anchor-nav__link:hover,
  .page-disclaimer .disclaimer-anchor .anchor-nav__link:focus-visible {
    border-left-color: var(--teal);
    background: rgba(47, 227, 180, 0.06);
  }
  .page-disclaimer .disclaimer-anchor .anchor-nav__link.is-active {
    background: rgba(47, 227, 180, 0.12);
    color: var(--teal);
    border-color: transparent;
    border-left-color: var(--teal);
    font-weight: 600;
  }
  .page-disclaimer .disclaimer-section {
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 28px;
    padding: 38px 0;
  }
  .page-disclaimer .disclaimer-section__content .heading {
    font-size: 26px;
  }
  .page-disclaimer .disclaimer-lead {
    font-size: 18px;
  }
}

@media (min-width: 1200px) {
  .page-disclaimer .disclaimer-hero h1 {
    max-width: 16ch;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-disclaimer .disclaimer-hero__bg,
  .page-disclaimer .disclaimer-hero::before,
  .page-disclaimer .disclaimer-anchor,
  .page-disclaimer .disclaimer-actions {
    display: none !important;
  }
  .page-disclaimer,
  .page-disclaimer .disclaimer-hero,
  .page-disclaimer .disclaimer-version,
  .page-disclaimer .disclaimer-strip {
    background: #FFFFFF !important;
    color: #101820 !important;
  }
  .page-disclaimer .disclaimer-section {
    border-top: 1px solid #C9D2D8;
    break-inside: avoid;
    page-break-inside: avoid;
  }
  .page-disclaimer .disclaimer-version {
    position: static;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disclaimer-history__chev,
  .page-disclaimer .disclaimer-anchor .anchor-nav__link {
    transition: none;
  }
}