.page-disclaimer {
  --term-rail: clamp(88px, 9vw, 136px);
  --term-gap: clamp(28px, 4.5vw, 64px);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .breadcrumb {
  padding: 14px 0 0;
  font-size: 13px;
  color: var(--rock);
  letter-spacing: .04em;
}

.page-disclaimer .breadcrumb a {
  color: var(--ice);
  text-decoration: none;
  border-bottom: 1px solid rgba(28, 108, 153, .35);
}

.page-disclaimer .breadcrumb a:hover,
.page-disclaimer .breadcrumb a:focus-visible {
  color: var(--signal);
  border-color: var(--signal);
}

.page-disclaimer .breadcrumb__sep {
  margin: 0 8px;
  color: var(--moss);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .terms-hero {
  margin-top: 14px;
  background: var(--ice-light);
  border-bottom: 2px solid var(--ice-deep);
  padding-top: clamp(28px, 5vw, 58px);
  overflow: hidden;
}

.page-disclaimer .terms-hero__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 3.4vw, 44px);
  padding-bottom: clamp(24px, 4vw, 46px);
}

.page-disclaimer .kicker {
  display: inline-block;
  font-family: var(--font-cond);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--ice-deep);
  margin: 0 0 14px;
}

.page-disclaimer h1 {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(2rem, 5.4vw, 4.1rem);
  line-height: 1.04;
  letter-spacing: -.02em;
  color: var(--ice-deep);
  max-width: 18em;
}

.page-disclaimer .terms-hero__note .lede {
  margin: 0;
  font-size: clamp(16px, 1.6vw, 17px);
  line-height: 1.75;
  color: var(--ink);
  max-width: 38em;
}

.page-disclaimer .terms-hero__facts {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-disclaimer .terms-hero__facts li {
  position: relative;
  padding-left: 22px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--rock);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .terms-hero__facts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .66em;
  width: 12px;
  height: 2px;
  background: var(--clay);
  transform: skewX(-24deg);
}

.page-disclaimer .terms-hero__media {
  margin: 0;
}

.page-disclaimer .terms-hero__media img {
  display: block;
  width: 100%;
  height: clamp(110px, 20vw, 230px);
  object-fit: cover;
  border-top: 2px solid var(--ice-deep);
}

/* ---------- 条款主体 ---------- */
.page-disclaimer .terms-body {
  padding: clamp(34px, 6vw, 84px) 0 clamp(52px, 8vw, 104px);
  background: linear-gradient(180deg, rgba(211, 230, 240, .5) 0, rgba(211, 230, 240, 0) 340px);
}

.page-disclaimer .terms-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 4vw, 34px);
  align-items: start;
}

/* 索引：窄屏为横向滑动轨道 */
.page-disclaimer .terms-index {
  border-top: 2px solid var(--moss);
  padding-top: 12px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.page-disclaimer .terms-index::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .terms-index ol {
  list-style: none;
  margin: 0;
  padding: 0 0 4px;
  display: flex;
  gap: 20px;
  min-width: max-content;
}

.page-disclaimer .terms-index a {
  display: flex;
  align-items: baseline;
  gap: 8px;
  text-decoration: none;
  color: var(--rock);
}

.page-disclaimer .terms-index__no {
  font-family: var(--font-cond);
  font-weight: 600;
  font-size: 1.35rem;
  line-height: 1;
  letter-spacing: .06em;
  color: var(--rock);
  font-variant-numeric: tabular-nums;
  transition: color .22s var(--ease), transform .22s var(--ease);
}

.page-disclaimer .terms-index__name {
  font-size: 12px;
  letter-spacing: .1em;
  white-space: nowrap;
  color: var(--rock);
}

.page-disclaimer .terms-index a:hover .terms-index__no,
.page-disclaimer .terms-index a:focus-visible .terms-index__no {
  color: var(--signal);
  transform: translateY(-2px);
}

.page-disclaimer .terms-index a:hover .terms-index__name,
.page-disclaimer .terms-index a:focus-visible .terms-index__name {
  color: var(--ice-deep);
}

/* ---------- 条款条目 ---------- */
.page-disclaimer .term {
  padding-top: clamp(24px, 3.5vw, 34px);
}

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

.page-disclaimer .term + .term {
  position: relative;
  margin-top: clamp(30px, 5vw, 62px);
}

.page-disclaimer .term + .term::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: min(100%, 520px);
  height: 2px;
  background: linear-gradient(90deg, var(--ice) 0%, var(--moss) 55%, rgba(127, 163, 107, 0) 100%);
  transform: skewX(-15deg);
  transform-origin: left center;
}

.page-disclaimer .term__head {
  display: flex;
  align-items: baseline;
  gap: clamp(10px, 1.6vw, 18px);
  margin-bottom: clamp(14px, 2vw, 20px);
}

.page-disclaimer .term__no {
  flex: none;
  font-family: var(--font-cond);
  font-weight: 600;
  font-size: clamp(1.6rem, 3.6vw, 2.5rem);
  line-height: .9;
  letter-spacing: .04em;
  color: var(--clay);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer h2 {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(1.22rem, 2.7vw, 1.85rem);
  line-height: 1.28;
  letter-spacing: -.01em;
  color: var(--ice-deep);
}

.page-disclaimer .term__body p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--ink);
  max-width: 40em;
}

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

.page-disclaimer .term__body ul {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: 44em;
}

.page-disclaimer .term__body ul:last-child {
  margin-bottom: 0;
}

.page-disclaimer .term__body li {
  position: relative;
  padding-left: 22px;
  font-size: 15.5px;
  line-height: 1.72;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .term__body li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 12px;
  height: 2px;
  background: var(--moss);
  transform: skewX(-24deg);
}

.page-disclaimer .term__body a {
  color: var(--ice);
  text-decoration: none;
  border-bottom: 1px solid rgba(28, 108, 153, .38);
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-disclaimer .term__body a:hover,
.page-disclaimer .term__body a:focus-visible {
  color: var(--signal);
  border-color: var(--signal);
}

/* ---------- 桌面端：左侧序号轨道 + 右侧条款 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .terms-hero__row {
    grid-template-columns: 1.12fr .88fr;
    align-items: end;
  }

  .page-disclaimer .terms-hero__note {
    padding-bottom: 4px;
  }

  .page-disclaimer .terms-grid {
    grid-template-columns: var(--term-rail) minmax(0, 1fr);
    gap: var(--term-gap);
  }

  .page-disclaimer .terms-index {
    position: sticky;
    top: clamp(86px, 12vh, 132px);
    border-top: 0;
    border-left: 2px solid var(--moss);
    padding: 0 0 0 16px;
    overflow: visible;
    scrollbar-width: auto;
  }

  .page-disclaimer .terms-index ol {
    flex-direction: column;
    gap: 22px;
    min-width: 0;
    padding: 0;
  }

  .page-disclaimer .terms-index a {
    flex-direction: column;
    align-items: flex-start;
    gap: 3px;
  }

  .page-disclaimer .terms-index__no {
    font-size: clamp(1.5rem, 2.6vw, 2.05rem);
  }

  .page-disclaimer .terms-index__name {
    font-size: 11.5px;
    letter-spacing: .14em;
  }

  .page-disclaimer .term {
    padding-top: 0;
  }

  .page-disclaimer .term + .term {
    margin-top: clamp(44px, 5vw, 78px);
  }
}

@media (min-width: 1180px) {
  .page-disclaimer .terms-articles {
    padding-right: clamp(0px, 3vw, 56px);
  }
}

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