.page-disclaimer {
  --dash-line: rgba(34, 52, 95, 0.9);
  --dash-glow: rgba(240, 162, 43, 0.3);
  color: var(--mist);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .terms-hero {
  padding: clamp(26px, 6vw, 68px) 0 clamp(18px, 3vw, 32px);
}

.page-disclaimer .terms-hero .eyebrow {
  margin: 18px 0 10px;
  font-family: var(--font-mono);
  letter-spacing: 0.14em;
  color: var(--gold-soft);
}

.page-disclaimer .terms-hero h1 {
  margin: 0 0 18px;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(32px, 7vw, 58px);
  line-height: 1.04;
  letter-spacing: -0.03em;
  color: var(--white);
}

.page-disclaimer .terms-hero .lede {
  margin: 0;
  max-width: 38em;
  font-family: var(--font-serif);
  font-size: clamp(15px, 1.7vw, 18px);
  line-height: 1.9;
  color: var(--mist);
}

/* ---------- 刻度尺 ---------- */
.page-disclaimer .terms-ruler {
  list-style: none;
  margin: clamp(28px, 5vw, 54px) 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  border-top: 1px solid var(--steel);
}

.page-disclaimer .terms-ruler li {
  position: relative;
  flex: 1 1 108px;
  min-width: 0;
  padding: 15px 12px 0 0;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.page-disclaimer .terms-ruler li::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 1px;
  height: 9px;
  background: var(--steel);
}

.page-disclaimer .terms-ruler li:first-child::before {
  background: var(--gold);
  box-shadow: 0 0 12px var(--dash-glow);
}

.page-disclaimer .terms-ruler__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.page-disclaimer .terms-ruler__label {
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--mist-dim);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ---------- 横幅 ---------- */
.page-disclaimer .terms-banner {
  margin: 0 0 clamp(34px, 6vw, 74px);
}

.page-disclaimer .terms-banner .media-frame {
  border: 1px solid var(--steel);
}

.page-disclaimer .terms-banner img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.72;
}

.page-disclaimer .terms-banner .media-frame__caption {
  margin-top: 12px;
  font-size: 12px;
  letter-spacing: 0.04em;
  line-height: 1.7;
  color: var(--mist-dim);
}

/* ---------- 主体布局 ---------- */
.page-disclaimer .terms-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(30px, 4vw, 50px);
  align-items: start;
}

.page-disclaimer .terms-body {
  min-width: 0;
}

/* ---------- 条款 ---------- */
.page-disclaimer .clause {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  padding: clamp(26px, 4vw, 44px) 0;
  border-top: 1px solid var(--dash-line);
  scroll-margin-top: calc(var(--header-h) + 28px);
}

.page-disclaimer .clause:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-disclaimer .clause__num {
  position: relative;
  padding-left: 14px;
  font-family: var(--font-mono);
  font-size: clamp(22px, 3.6vw, 30px);
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--gold);
}

.page-disclaimer .clause__num::before {
  content: "";
  position: absolute;
  left: 0;
  top: 2px;
  bottom: 2px;
  width: 2px;
  background: linear-gradient(180deg, var(--gold-soft), rgba(240, 162, 43, 0));
}

.page-disclaimer .clause__body h2 {
  margin: 0 0 14px;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(18px, 2.4vw, 23px);
  line-height: 1.3;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-disclaimer .clause__body p {
  margin: 0 0 14px;
  max-width: 36em;
  font-size: 15px;
  line-height: 1.9;
  color: var(--mist);
  overflow-wrap: break-word;
}

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

.page-disclaimer .clause__body a {
  color: var(--violet);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .clause__body a:hover {
  color: var(--white);
}

.page-disclaimer .clause__body .quote-sample {
  display: inline-block;
  max-width: 100%;
  margin: 4px 0 16px;
  padding: 11px 18px;
  border-left: 2px solid var(--gold);
  background: rgba(240, 162, 43, 0.07);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.05em;
  line-height: 1.6;
  color: var(--gold-soft);
  overflow-wrap: break-word;
}

/* ---------- 修订提示栏 ---------- */
.page-disclaimer .clause__note {
  margin-top: 4px;
  padding-top: 14px;
  border-top: 1px solid var(--dash-line);
  font-size: 13px;
  line-height: 1.8;
  color: var(--mist-dim);
}

.page-disclaimer .clause__note p {
  margin: 10px 0 0;
}

/* ---------- 身份信息表 ---------- */
.page-disclaimer .terms-facts {
  margin: 0;
  display: grid;
  gap: 1px;
  background: var(--dash-line);
  border: 1px solid var(--dash-line);
}

.page-disclaimer .terms-facts > div {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 5px;
  padding: 14px 16px;
  background: var(--ink-900);
}

.page-disclaimer .terms-facts dt {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--mist-dim);
}

.page-disclaimer .terms-facts dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--white);
  overflow-wrap: break-word;
}

.page-disclaimer .terms-facts dd.num {
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}

/* ---------- 收束 ---------- */
.page-disclaimer .terms-end {
  height: 1px;
  margin: clamp(34px, 6vw, 72px) 0 0;
  background: linear-gradient(90deg, var(--gold) 0%, rgba(240, 162, 43, 0.38) 26%, rgba(240, 162, 43, 0) 100%);
}

.page-disclaimer .terms-signoff {
  margin: 0;
  padding: clamp(18px, 3vw, 30px) 0 clamp(44px, 7vw, 92px);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--mist-dim);
}

/* ---------- 右侧章节目录 ---------- */
.page-disclaimer .terms-index {
  min-width: 0;
  font-size: 13px;
}

.page-disclaimer .terms-index__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mist-dim);
}

.page-disclaimer .terms-index ol {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-disclaimer .terms-index li {
  border-top: 1px solid var(--dash-line);
}

.page-disclaimer .terms-index li:last-child {
  border-bottom: 1px solid var(--dash-line);
}

.page-disclaimer .terms-index a {
  display: flex;
  gap: 10px;
  padding: 11px 2px;
  color: var(--mist);
  text-decoration: none;
  transition: color 0.22s var(--ease), padding-left 0.22s var(--ease);
}

.page-disclaimer .terms-index a:hover {
  color: var(--white);
  padding-left: 7px;
}

.page-disclaimer .terms-index__num {
  font-family: var(--font-mono);
  color: var(--mist-dim);
  transition: color 0.22s var(--ease);
}

.page-disclaimer .terms-index a:hover .terms-index__num {
  color: var(--gold);
}

.page-disclaimer .terms-index__foot {
  margin: 16px 0 0;
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--mist-dim);
}

.page-disclaimer .terms-index__foot a {
  color: var(--violet);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 中等屏 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .clause {
    grid-template-columns: 56px minmax(0, 1fr);
    column-gap: clamp(18px, 3vw, 34px);
    row-gap: 0;
  }

  .page-disclaimer .clause__note {
    grid-column: 2;
    margin-top: 18px;
  }

  .page-disclaimer .terms-facts > div {
    grid-template-columns: 150px minmax(0, 1fr);
    align-items: baseline;
  }
}

/* ---------- 宽屏：编号 / 正文 / 修订提示 三栏 ---------- */
@media (min-width: 1080px) {
  .page-disclaimer .terms-layout {
    grid-template-columns: minmax(0, 1fr) 208px;
    column-gap: clamp(30px, 4vw, 60px);
  }

  .page-disclaimer .terms-index {
    position: sticky;
    top: calc(var(--header-h) + 32px);
  }

  .page-disclaimer .clause {
    grid-template-columns: 56px minmax(0, 1fr) 196px;
    column-gap: clamp(20px, 2.6vw, 38px);
    align-items: start;
  }

  .page-disclaimer .clause__note {
    grid-column: 3;
    margin-top: 2px;
    padding: 4px 0 4px 18px;
    border-top: 0;
    border-left: 1px solid var(--dash-line);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .terms-index a {
    transition: none;
  }
}