.page-disclaimer {
  --disc-rule: rgba(159, 179, 173, 0.22);
  --disc-toc-w: 216px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  padding: clamp(20px, 3vw, 36px) 0 clamp(40px, 6vw, 72px);
}

.page-disclaimer .disc-hero .eyebrow {
  margin-bottom: 14px;
}

.page-disclaimer .disc-hero h1 {
  margin: 0 0 22px;
  max-width: 18ch;
}

.page-disclaimer .disc-hero .lead {
  margin: 0 0 28px;
}

.page-disclaimer .disc-hero__facts {
  list-style: none;
  margin: 0 0 clamp(32px, 5vw, 52px);
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 30px;
}

.page-disclaimer .disc-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding-right: 30px;
  border-right: 1px solid var(--disc-rule);
}

.page-disclaimer .disc-hero__facts li:last-child {
  padding-right: 0;
  border-right: none;
}

.page-disclaimer .disc-hero__num {
  font-size: 26px;
  font-weight: 700;
  color: var(--cyan);
  line-height: 1;
  letter-spacing: -0.01em;
}

.page-disclaimer .disc-hero__label {
  font-size: 14px;
  color: var(--cool);
}

/* ---------- 刻度带图片 ---------- */
.page-disclaimer .disc-strip__media {
  margin: 0;
  aspect-ratio: 5 / 2;
  width: 100%;
  border-top: 1px solid var(--disc-rule);
  border-bottom: 1px solid var(--disc-rule);
}

.page-disclaimer .disc-strip__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-disclaimer .disc-strip__media .media__caption {
  font-size: 13px;
  letter-spacing: 0.02em;
}

/* ---------- 正文两栏 ---------- */
.page-disclaimer .disc-body {
  padding-top: clamp(40px, 6vw, 72px);
}

.page-disclaimer .disc-body__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 40px);
}

/* ---------- 条目目录 ---------- */
.page-disclaimer .disc-toc {
  align-self: start;
}

.page-disclaimer .disc-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--cyan);
  text-transform: uppercase;
}

.page-disclaimer .disc-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 6px;
}

.page-disclaimer .disc-toc__link {
  display: block;
  padding: 7px 12px;
  font-size: 13px;
  line-height: 1.4;
  color: var(--cool);
  text-decoration: none;
  border: 1px solid var(--disc-rule);
  border-radius: var(--radius);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.page-disclaimer .disc-toc__link:hover,
.page-disclaimer .disc-toc__link:focus-visible {
  color: var(--warm);
  border-color: var(--cyan);
}

.page-disclaimer .disc-toc__link.is-active {
  color: var(--cyan);
  border-color: var(--cyan);
  background: var(--glass);
}

/* ---------- 条款卡片 ---------- */
.page-disclaimer .disc-clauses {
  min-width: 0;
}

.page-disclaimer .disc-clause {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  padding: clamp(28px, 5vw, 44px) 0;
  border-top: 1px solid var(--disc-rule);
  scroll-margin-top: 110px;
}

.page-disclaimer .disc-clause:last-of-type {
  border-bottom: 1px solid var(--disc-rule);
}

.page-disclaimer .disc-clause__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  color: var(--cyan);
  opacity: 0.9;
  letter-spacing: -0.01em;
}

.page-disclaimer .disc-clause__body h2 {
  margin: 0 0 14px;
  color: var(--warm);
}

.page-disclaimer .disc-clause__body p {
  margin: 0 0 14px;
  font-size: 17px;
  line-height: 1.75;
  color: var(--cool);
  max-width: 62ch;
}

.page-disclaimer .disc-clause__body p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .disc-key {
  color: var(--warm);
  font-weight: 600;
}

.page-disclaimer .disc-inline-link {
  padding-left: 14px;
  border-left: 2px solid var(--line);
  font-size: 16px;
}

.page-disclaimer .disc-inline-link a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(79, 227, 193, 0.45);
  padding-bottom: 1px;
}

.page-disclaimer .disc-inline-link a:hover,
.page-disclaimer .disc-inline-link a:focus-visible {
  color: var(--warm);
  border-bottom-color: var(--warm);
}

/* ---------- 规则列表 ---------- */
.page-disclaimer .disc-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: 62ch;
}

.page-disclaimer .disc-list li {
  position: relative;
  padding-left: 22px;
  font-size: 16px;
  line-height: 1.7;
  color: var(--cool);
}

.page-disclaimer .disc-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 11px;
  height: 1px;
  background: var(--cyan);
}

/* ---------- 同步时间轴 ---------- */
.page-disclaimer .disc-timeline {
  list-style: none;
  margin: 0 0 18px;
  padding: 0 0 0 18px;
  border-left: 1px solid var(--disc-rule);
}

.page-disclaimer .disc-timeline li {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 14px;
  padding: 9px 0;
}

.page-disclaimer .disc-timeline li::before {
  content: "";
  position: absolute;
  left: -21px;
  top: 18px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
}

.page-disclaimer .disc-timeline__time {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--orange);
  min-width: 54px;
}

.page-disclaimer .disc-timeline__text {
  font-size: 16px;
  line-height: 1.6;
  color: var(--cool);
}

/* ---------- 刻度分隔带 ---------- */
.page-disclaimer .disc-ruler {
  position: relative;
  height: 46px;
  margin: 6px 0 2px;
  border-top: 1px solid var(--disc-rule);
  border-bottom: 1px solid var(--disc-rule);
  background-image: repeating-linear-gradient(
    90deg,
    var(--line) 0 1px,
    transparent 1px 26px
  );
  overflow: hidden;
}

.page-disclaimer .disc-ruler::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 38%;
  background: linear-gradient(90deg, rgba(79, 227, 193, 0.14), rgba(79, 227, 193, 0));
  border-right: 1px solid rgba(79, 227, 193, 0.55);
}

/* ---------- 联系卡片 ---------- */
.page-disclaimer .disc-contactbox {
  margin-top: 20px;
  padding: clamp(20px, 3vw, 28px);
  display: grid;
  gap: 12px;
}

.page-disclaimer .disc-contactbox__title {
  margin: 0;
  color: var(--warm);
}

.page-disclaimer .disc-contactbox__text {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--cool);
  max-width: 56ch;
}

.page-disclaimer .disc-contactbox__text a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(79, 227, 193, 0.45);
  padding-bottom: 1px;
}

.page-disclaimer .disc-contactbox__text a:hover,
.page-disclaimer .disc-contactbox__text a:focus-visible {
  color: var(--warm);
  border-bottom-color: var(--warm);
}

.page-disclaimer .disc-contactbox__actions {
  margin: 4px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 平板及以上 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .disc-clause {
    grid-template-columns: 84px minmax(0, 1fr);
    gap: clamp(18px, 3vw, 36px);
  }

  .page-disclaimer .disc-clause__num {
    font-size: 34px;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .disc-body__grid {
    grid-template-columns: var(--disc-toc-w) minmax(0, 1fr);
    gap: clamp(40px, 6vw, 80px);
  }

  .page-disclaimer .disc-toc {
    position: sticky;
    top: 108px;
  }

  .page-disclaimer .disc-toc__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 2px;
  }

  .page-disclaimer .disc-toc__link {
    padding: 9px 14px;
    font-size: 14px;
    border: none;
    border-left: 1px solid var(--disc-rule);
    border-radius: 0;
  }

  .page-disclaimer .disc-toc__link.is-active {
    background: var(--glass);
  }
}

@media (max-width: 559px) {
  .page-disclaimer .disc-hero__facts {
    gap: 8px 18px;
  }

  .page-disclaimer .disc-hero__facts li {
    padding-right: 18px;
  }

  .page-disclaimer .disc-hero__num {
    font-size: 22px;
  }

  .page-disclaimer .disc-hero h1 {
    font-size: clamp(30px, 8.4vw, 44px);
    line-height: 1.18;
  }

  .page-disclaimer .disc-clause__body p,
  .page-disclaimer .disc-list li {
    font-size: 15.5px;
  }
}