.page-disclaimer {
  --terms-rule: rgba(233, 238, 243, 0.12);
  --terms-line: rgba(63, 125, 255, 0.28);
  --terms-text: #C7D1DB;
  --terms-dim: #8C98A5;
  background-color: var(--ink);
  color: var(--fog);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .terms-hero {
  position: relative;
  isolation: isolate;
  padding-top: 6px;
  background:
    radial-gradient(120% 90% at 78% 0%, rgba(20, 49, 94, 0.85) 0%, rgba(7, 9, 12, 0) 62%),
    var(--ink);
  border-bottom: 1px solid var(--terms-rule);
}

.page-disclaimer .terms-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image: repeating-linear-gradient(118deg, var(--terms-line) 0 1px, transparent 1px 74px);
  opacity: 0.55;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 78%);
  mask-image: linear-gradient(180deg, #000 0%, transparent 78%);
  pointer-events: none;
}

.page-disclaimer .terms-hero__inner {
  position: relative;
  padding-bottom: 30px;
}

.page-disclaimer .terms-hero .crumb {
  margin-bottom: 30px;
}

.page-disclaimer .terms-hero__grid {
  display: grid;
  gap: 24px;
}

.page-disclaimer .terms-hero__title {
  margin: 10px 0 0;
  font-size: clamp(38px, 10.5vw, 104px);
  font-weight: 300;
  line-height: 0.98;
  letter-spacing: -0.02em;
  color: var(--fog);
}

.page-disclaimer .terms-hero__brand,
.page-disclaimer .terms-hero__em {
  display: block;
}

.page-disclaimer .terms-hero__em {
  font-style: normal;
  color: var(--lime);
  letter-spacing: 0.01em;
}

.page-disclaimer .terms-hero__aside {
  border-left: 1px solid var(--terms-line);
  padding-left: 16px;
}

.page-disclaimer .terms-hero__idx {
  margin: 0;
  font-size: 11px;
  line-height: 1.9;
  letter-spacing: 0.14em;
  color: var(--terms-dim);
}

.page-disclaimer .terms-hero__lede {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--terms-text);
}

.page-disclaimer .terms-hero__art {
  margin: 26px 0 0;
  position: relative;
}

.page-disclaimer .terms-hero__art img {
  display: block;
  width: 100%;
  height: clamp(180px, 30vw, 360px);
  object-fit: cover;
}

/* ---------- 条款主体 ---------- */
.page-disclaimer .terms-doc {
  padding: 46px 0 10px;
}

.page-disclaimer .terms-doc__grid {
  display: grid;
  gap: 34px;
}

.page-disclaimer .terms-index {
  align-self: start;
}

.page-disclaimer .terms-index__label {
  margin: 0 0 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--terms-line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--terms-dim);
}

.page-disclaimer .terms-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--terms-rule);
}

.page-disclaimer .terms-index__list li + li {
  border-top: 1px solid var(--terms-rule);
}

.page-disclaimer .terms-index__list a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 13px 4px;
  color: var(--terms-text);
  font-size: 14.5px;
  line-height: 1.5;
  text-decoration: none;
  transition: color 0.2s var(--ease), padding-left 0.2s var(--ease);
}

.page-disclaimer .terms-index__list a:hover,
.page-disclaimer .terms-index__list a:focus-visible {
  color: var(--lime);
  padding-left: 12px;
}

.page-disclaimer .terms-index__num {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--blue);
}

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

.page-disclaimer .clause {
  display: grid;
  gap: 12px;
  padding: 30px 0 32px;
  border-bottom: 1px solid var(--terms-rule);
  scroll-margin-top: 88px;
}

.page-disclaimer .clause__num {
  margin: 0;
  display: inline-block;
  font-size: 38px;
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--lime);
}

.page-disclaimer .clause__num::after {
  content: "";
  display: block;
  width: 52px;
  height: 2px;
  margin-top: 10px;
  background: linear-gradient(90deg, var(--lime) 0%, rgba(182, 255, 59, 0) 100%);
  transform: skewX(-32deg);
}

.page-disclaimer .clause__title {
  margin: 0 0 12px;
  font-size: 21px;
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: 0.01em;
  color: var(--fog);
}

.page-disclaimer .clause__content p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.82;
  color: var(--terms-text);
}

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

.page-disclaimer .clause__list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 26px;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--terms-text);
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.74em;
  width: 15px;
  height: 1px;
  background: var(--lime);
  transform: rotate(-24deg);
  transform-origin: left center;
}

.page-disclaimer .cite-note {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin: 4px 0 16px;
  padding: 12px 18px;
  background: var(--graphite);
  border-left: 2px solid var(--blue);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
}

.page-disclaimer .cite-note__label {
  font-size: 10.5px;
  letter-spacing: 0.2em;
  color: var(--stone);
}

.page-disclaimer .cite-note__body {
  font-size: 13px;
  color: var(--lime-soft);
  word-break: break-word;
}

/* ---------- 收束信息带 ---------- */
.page-disclaimer .terms-band {
  position: relative;
  margin-top: 34px;
  padding: 52px 0 34px;
  background: linear-gradient(180deg, var(--carbon) 0%, var(--ink) 100%);
  border-top: 1px solid var(--terms-line);
}

.page-disclaimer .terms-band::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  right: 0;
  height: 2px;
  background: repeating-linear-gradient(115deg, var(--lime) 0 26px, var(--blue) 26px 30px, transparent 30px 74px);
  opacity: 0.6;
}

.page-disclaimer .terms-band__inner {
  display: grid;
  gap: 30px;
}

.page-disclaimer .terms-band__title {
  margin: 0 0 14px;
  font-size: 24px;
  font-weight: 800;
  line-height: 1.35;
  color: var(--fog);
}

.page-disclaimer .terms-band__text {
  margin: 0 0 20px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--terms-text);
}

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

.page-disclaimer .terms-band__meta {
  margin: 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--terms-rule);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 18px 24px;
}

.page-disclaimer .terms-band__cell dt {
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  color: var(--terms-dim);
}

.page-disclaimer .terms-band__cell dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--terms-text);
  word-break: break-word;
}

.page-disclaimer .terms-band__foot {
  margin-top: 34px;
  padding-top: 18px;
  border-top: 1px solid var(--terms-rule);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.page-disclaimer .terms-band__pm {
  font-size: 11.5px;
  line-height: 1.7;
  color: var(--terms-dim);
  max-width: 52ch;
}

.page-disclaimer .terms-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--terms-rule);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--stone);
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-disclaimer .terms-top::before {
  content: "";
  width: 9px;
  height: 9px;
  border-top: 1px solid currentColor;
  border-right: 1px solid currentColor;
  transform: rotate(-45deg);
}

.page-disclaimer .terms-top:hover,
.page-disclaimer .terms-top:focus-visible {
  color: var(--lime);
  border-color: var(--lime);
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .terms-hero__inner {
    padding-bottom: 42px;
  }

  .page-disclaimer .clause {
    grid-template-columns: 116px minmax(0, 1fr);
    gap: 32px;
    padding: 40px 0 44px;
  }

  .page-disclaimer .clause__num {
    font-size: 54px;
  }

  .page-disclaimer .clause__title {
    font-size: 27px;
    margin-bottom: 14px;
  }

  .page-disclaimer .terms-band__title {
    font-size: 30px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .terms-hero__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.6fr);
    gap: 56px;
    align-items: end;
  }

  .page-disclaimer .terms-hero__aside {
    padding-left: 22px;
  }

  .page-disclaimer .terms-hero__art {
    margin-top: 34px;
  }

  .page-disclaimer .terms-doc {
    padding: 62px 0 16px;
  }

  .page-disclaimer .terms-doc__grid {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 72px;
    align-items: start;
  }

  .page-disclaimer .terms-index {
    position: sticky;
    top: 92px;
  }

  .page-disclaimer .terms-band {
    margin-top: 46px;
    padding: 64px 0 40px;
  }

  .page-disclaimer .terms-band__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 64px;
    align-items: start;
  }

  .page-disclaimer .terms-band__meta {
    padding-top: 0;
    border-top: 0;
    border-left: 1px solid var(--terms-rule);
    padding-left: 32px;
  }
}

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