.page-disclaimer {
  --pd-sticky-top: 112px;
  display: block;
  padding-bottom: 8px;
}

/* ---------- 面包屑与页头 ---------- */
.page-disclaimer .breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 22px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
}

.page-disclaimer .breadcrumbs a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur-hover) var(--ease), border-color var(--dur-hover) var(--ease);
}

.page-disclaimer .breadcrumbs a:hover,
.page-disclaimer .breadcrumbs a:focus-visible {
  color: var(--jade);
  border-bottom-color: var(--jade-deep);
}

.page-disclaimer .breadcrumbs__sep {
  color: var(--line);
}

.page-disclaimer .notice-head {
  max-width: 860px;
  margin-bottom: 30px;
}

.page-disclaimer .notice-head .eyebrow {
  display: inline-block;
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-disclaimer .page-title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(40px, 10vw, 76px);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.01em;
  color: var(--ivory);
}

.page-disclaimer .page-lede {
  margin: 0;
  max-width: 720px;
  font-size: 17px;
  line-height: 1.8;
  color: var(--ivory-soft);
}

/* ---------- 首屏主题图 ---------- */
.page-disclaimer .notice-hero {
  margin: 0 0 46px;
  border: 1px solid var(--line);
  border-radius: var(--r-m);
  background: linear-gradient(135deg, var(--felt), var(--ink));
}

.page-disclaimer .notice-hero img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 5 / 2;
  object-fit: cover;
}

/* ---------- 两栏主体 ---------- */
.page-disclaimer .notice-body {
  align-items: start;
}

.page-disclaimer .notice-main {
  min-width: 0;
}

.page-disclaimer .notice-block {
  padding: 26px 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 120px;
}

.page-disclaimer .notice-block:first-child {
  padding-top: 0;
  border-top: none;
}

.page-disclaimer .notice-block__head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 16px;
}

.page-disclaimer .notice-block__num {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 30px;
  padding: 4px 7px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.2;
  color: var(--gold);
  border: 1px solid var(--line);
  border-radius: var(--r-s);
  background: rgba(232, 180, 74, 0.05);
}

.page-disclaimer .notice-block__heading {
  min-width: 0;
}

.page-disclaimer .notice-block__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(21px, 5vw, 30px);
  font-weight: 800;
  line-height: 1.24;
  letter-spacing: -0.005em;
  color: var(--ivory);
  transition: color var(--dur-switch) var(--ease);
}

.page-disclaimer .notice-block__sub {
  margin: 5px 0 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
}

.page-disclaimer .notice-block:target .notice-block__title {
  color: var(--jade);
}

.page-disclaimer .notice-block__body {
  max-width: 62ch;
}

.page-disclaimer .notice-block__body p {
  margin: 0 0 13px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--ivory-soft);
}

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

.page-disclaimer .notice-block__body a {
  color: var(--jade);
  text-decoration: none;
  border-bottom: 1px solid var(--jade-deep);
  transition: color var(--dur-hover) var(--ease), border-color var(--dur-hover) var(--ease);
}

.page-disclaimer .notice-block__body a:hover,
.page-disclaimer .notice-block__body a:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.page-disclaimer .notice-block__body .mono {
  font-family: var(--font-mono);
  font-size: 0.94em;
  color: var(--ivory);
  letter-spacing: 0.01em;
}

/* ---------- 列表 ---------- */
.page-disclaimer .notice-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 11px;
  max-width: 62ch;
}

.page-disclaimer .notice-list li {
  position: relative;
  padding-left: 22px;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--ivory-soft);
}

.page-disclaimer .notice-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 10px;
  height: 2px;
  border-radius: 2px;
  background: var(--jade);
}

/* ---------- 站外标记 ---------- */
.page-disclaimer .notice-ext-tag {
  display: inline-block;
  padding-bottom: 1px;
  color: var(--gold);
  border-bottom: 1px solid var(--gold);
  white-space: nowrap;
}

.page-disclaimer .notice-ext-tag::after {
  content: "↗";
  margin-left: 4px;
  font-size: 0.85em;
}

/* ---------- 右侧索引卡 ---------- */
.page-disclaimer .notice-aside {
  margin-top: 34px;
  min-width: 0;
}

.page-disclaimer .notice-index {
  padding: 18px 16px 16px;
  border: 1px solid var(--line);
  border-radius: var(--r-m);
  background:
    linear-gradient(180deg, rgba(16, 36, 29, 0.94), rgba(12, 23, 20, 0.94)),
    var(--felt);
  box-shadow: 0 1px 0 rgba(244, 240, 230, 0.04), 0 20px 44px -30px rgba(0, 0, 0, 0.95);
}

.page-disclaimer .notice-index__title {
  margin: 0 0 12px;
  padding-bottom: 11px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--gold);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .notice-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-disclaimer .notice-index__link {
  position: relative;
  display: block;
  padding: 9px 10px 9px 14px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--ivory-soft);
  text-decoration: none;
  border-radius: var(--r-s);
  transition: color var(--dur-hover) var(--ease), background-color var(--dur-hover) var(--ease);
}

.page-disclaimer .notice-index__link::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  bottom: 11px;
  width: 2px;
  border-radius: 2px;
  background: var(--gold);
  opacity: 0;
  transition: opacity var(--dur-hover) var(--ease);
}

.page-disclaimer .notice-index__link:hover,
.page-disclaimer .notice-index__link:focus-visible {
  color: var(--ivory);
  background: rgba(47, 191, 143, 0.09);
}

.page-disclaimer .notice-index__link:hover::before,
.page-disclaimer .notice-index__link:focus-visible::before {
  opacity: 1;
}

.page-disclaimer .notice-index__idx {
  display: inline-block;
  width: 28px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--jade);
}

.page-disclaimer .notice-index__foot {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.page-disclaimer .notice-index__foot-text {
  margin: 0 0 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

.page-disclaimer .notice-index__foot .link-more {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--jade);
  text-decoration: none;
  border-bottom: 1px solid var(--jade-deep);
  transition: color var(--dur-hover) var(--ease), border-color var(--dur-hover) var(--ease);
}

.page-disclaimer .notice-index__foot .link-more:hover,
.page-disclaimer .notice-index__foot .link-more:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

/* ---------- 高频问题 ---------- */
.page-disclaimer .notice-faq {
  margin-top: 44px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
  scroll-margin-top: 120px;
}

.page-disclaimer .notice-faq .notice-block__head {
  margin-bottom: 12px;
}

.page-disclaimer .notice-qa {
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .notice-qa__q {
  position: relative;
  padding: 15px 36px 15px 0;
  font-size: 15.5px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--ivory);
  cursor: pointer;
  list-style: none;
  transition: color var(--dur-hover) var(--ease);
}

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

.page-disclaimer .notice-qa__q::after {
  content: "+";
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: 19px;
  line-height: 1;
  color: var(--jade);
  transition: transform var(--dur-switch) var(--ease), color var(--dur-hover) var(--ease);
}

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

.page-disclaimer .notice-qa[open] .notice-qa__q::after {
  transform: translateY(-50%) rotate(45deg);
  color: var(--gold);
}

.page-disclaimer .notice-qa__a {
  margin: 0 0 18px;
  padding-right: 30px;
  max-width: 62ch;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--ivory-soft);
}

/* ---------- 结尾横幅 ---------- */
.page-disclaimer .notice-banner {
  margin-top: 50px;
  padding: 26px 22px;
  border: 1px solid var(--line);
  border-radius: var(--r-m);
  background:
    linear-gradient(118deg, rgba(47, 191, 143, 0.17), rgba(232, 180, 74, 0.07) 60%, rgba(47, 191, 143, 0.02)),
    var(--felt);
}

.page-disclaimer .notice-banner__inner {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-start;
}

.page-disclaimer .notice-banner__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: clamp(22px, 5.4vw, 30px);
  font-weight: 800;
  line-height: 1.25;
  color: var(--ivory);
}

.page-disclaimer .notice-banner__text {
  margin: 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--ivory-soft);
}

.page-disclaimer .notice-banner__actions {
  flex: none;
}

/* ---------- 窄屏适配 ---------- */
@media (max-width: 899px) {
  .page-disclaimer .notice-hero {
    margin-bottom: 34px;
  }

  .page-disclaimer .notice-block {
    padding: 22px 0;
  }

  .page-disclaimer .notice-block__body p,
  .page-disclaimer .notice-list li {
    font-size: 15px;
    line-height: 1.8;
  }

  .page-disclaimer .notice-aside {
    margin-top: 8px;
  }

  .page-disclaimer .notice-faq {
    margin-top: 36px;
  }

  .page-disclaimer .notice-banner {
    margin-top: 40px;
    padding: 22px 18px;
  }

  .page-disclaimer .notice-banner__actions .btn {
    width: 100%;
    text-align: center;
  }
}

/* ---------- 桌面增强 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .notice-aside {
    margin-top: 0;
    position: sticky;
    top: var(--pd-sticky-top);
  }

  .page-disclaimer .notice-block {
    padding: 30px 0;
  }

  .page-disclaimer .notice-banner {
    padding: 34px 36px;
  }

  .page-disclaimer .notice-banner__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .notice-index__link,
  .page-disclaimer .notice-index__link::before,
  .page-disclaimer .notice-qa__q,
  .page-disclaimer .notice-qa__q::after,
  .page-disclaimer .notice-block__title,
  .page-disclaimer .breadcrumbs a {
    transition: none;
  }
}
</parameter>