.page-disclaimer {
  --disc-gap: clamp(20px, 4vw, 36px);
  --disc-shadow-cyan: 12px 12px 0 rgba(33, 230, 193, .26);
  --disc-shadow-gold: 12px 12px 0 rgba(232, 180, 90, .22);
  background: var(--ky-night);
  color: var(--ky-paper);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  padding-block: clamp(34px, 6vw, 78px) clamp(40px, 7vw, 88px);
}

.page-disclaimer .disc-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 84% 14%, rgba(33, 230, 193, .16), transparent 46%),
    radial-gradient(circle at 8% 88%, rgba(232, 180, 90, .12), transparent 44%);
}

.page-disclaimer .disc-hero > .ky-container {
  position: relative;
}

.page-disclaimer .disc-hero__grid {
  display: grid;
  gap: var(--disc-gap);
  align-items: start;
}

.page-disclaimer .disc-hero__title {
  margin: 14px 0 0;
  font-size: clamp(46px, 13vw, 106px);
  line-height: .9;
  letter-spacing: -.03em;
}

.page-disclaimer .disc-hero__lead {
  margin: 18px 0 0;
  max-width: 54ch;
  color: rgba(244, 233, 216, .82);
  line-height: 1.85;
}

.page-disclaimer .disc-hero__quick {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
  max-width: 520px;
}

.page-disclaimer .disc-hero__quick li {
  display: flex;
  gap: 14px;
  align-items: baseline;
  padding-top: 9px;
  border-top: 1px solid var(--ky-line-soft);
  font-size: 15px;
  line-height: 1.6;
  color: var(--ky-mist);
}

.page-disclaimer .disc-hero__quick b {
  flex: none;
  font-family: var(--ky-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .1em;
  color: var(--ky-cyan);
}

.page-disclaimer .disc-hero__media {
  margin: 0;
  border: 3px solid var(--ky-cyan);
  background: var(--ky-deep);
  box-shadow: var(--disc-shadow-cyan);
  overflow: hidden;
}

.page-disclaimer .disc-hero__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 条款区 ---------- */
.page-disclaimer .disc-terms {
  background: var(--ky-deep);
  border-top: 3px solid var(--ky-line);
  border-bottom: 3px solid var(--ky-line);
  padding-block: clamp(40px, 6vw, 88px);
}

.page-disclaimer .disc-terms__grid {
  display: grid;
  gap: 28px;
}

.page-disclaimer .disc-index {
  border: 2px solid var(--ky-line);
  background: rgba(11, 23, 51, .5);
  padding: 14px;
}

.page-disclaimer .disc-index__head {
  margin: 0 0 12px;
  font-family: var(--ky-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--ky-gold);
}

.page-disclaimer .disc-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 3px;
}

.page-disclaimer .disc-index__link {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 8px 10px;
  border-left: 3px solid transparent;
  color: var(--ky-mist);
  font-size: 14px;
  text-decoration: none;
  transition: color .16s var(--ky-ease), border-color .16s var(--ky-ease), background-color .16s var(--ky-ease);
}

.page-disclaimer .disc-index__link b {
  flex: none;
  font-family: var(--ky-mono);
  font-size: 12px;
  font-weight: 500;
  color: var(--ky-cyan);
}

.page-disclaimer .disc-index__link:hover,
.page-disclaimer .disc-index__link:focus-visible {
  color: var(--ky-paper);
  background: rgba(33, 230, 193, .10);
  border-left-color: var(--ky-cyan);
}

.page-disclaimer .disc-clauses {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
}

.page-disclaimer .disc-clause {
  position: relative;
  padding: clamp(24px, 4vw, 44px);
  border: 3px solid var(--ky-ink);
  scroll-margin-top: 96px;
  transition: transform .2s var(--ky-ease), box-shadow .2s var(--ky-ease);
}

.page-disclaimer .disc-clause::before {
  content: "";
  position: absolute;
  top: -3px;
  left: -3px;
  width: 76px;
  height: 7px;
  background: var(--ky-cyan);
}

.page-disclaimer .disc-clause--paper {
  background: var(--ky-paper);
  color: var(--ky-ink);
  box-shadow: var(--disc-shadow-cyan);
}

.page-disclaimer .disc-clause--paper .disc-clause__num {
  color: var(--ky-signal);
}

.page-disclaimer .disc-clause--paper .disc-clause__body p {
  color: rgba(26, 20, 16, .82);
}

.page-disclaimer .disc-clause--deep {
  background: var(--ky-night);
  border-color: var(--ky-line);
  color: var(--ky-paper);
  box-shadow: var(--disc-shadow-gold);
}

.page-disclaimer .disc-clause--deep .disc-clause__num {
  color: var(--ky-gold);
}

.page-disclaimer .disc-clause--deep .disc-clause__body p {
  color: rgba(244, 233, 216, .78);
}

.page-disclaimer .disc-clause__num {
  margin: 0;
  font-family: var(--ky-mono);
  font-size: clamp(44px, 10vw, 76px);
  font-weight: 700;
  line-height: .82;
  letter-spacing: -.04em;
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .disc-clause__title {
  margin: 14px 0 0;
  font-size: clamp(22px, 3.6vw, 32px);
  line-height: 1.25;
  letter-spacing: .01em;
}

.page-disclaimer .disc-clause__body {
  margin-top: 16px;
  display: grid;
  gap: 14px;
  max-width: 68ch;
}

.page-disclaimer .disc-clause__body p {
  margin: 0;
  font-size: 16px;
  line-height: 1.9;
}

@media (hover: hover) {
  .page-disclaimer .disc-clause:hover {
    transform: translate(-3px, -3px);
    box-shadow: 16px 16px 0 rgba(33, 230, 193, .34);
  }

  .page-disclaimer .disc-clause--deep:hover {
    box-shadow: 16px 16px 0 rgba(232, 180, 90, .32);
  }
}

/* ---------- 后续入口 ---------- */
.page-disclaimer .disc-help {
  padding-block: clamp(40px, 6vw, 88px);
}

.page-disclaimer .disc-help__panel {
  position: relative;
  background: var(--ky-paper);
  color: var(--ky-ink);
  border: 3px solid var(--ky-ink);
  box-shadow: 14px 14px 0 rgba(33, 230, 193, .22);
  padding: clamp(24px, 4vw, 48px);
  overflow: hidden;
}

.page-disclaimer .disc-help__panel::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 0;
  height: 0;
  border-width: 0 0 58px 58px;
  border-style: solid;
  border-color: transparent transparent var(--ky-cyan) transparent;
  pointer-events: none;
}

.page-disclaimer .disc-help__title {
  margin: 12px 0 0;
  max-width: 24ch;
  font-size: clamp(24px, 4vw, 38px);
  line-height: 1.22;
  letter-spacing: -.01em;
}

.page-disclaimer .disc-help__grid {
  margin-top: 28px;
  display: grid;
  gap: 16px;
}

.page-disclaimer .disc-help__card {
  display: grid;
  gap: 8px;
  align-content: start;
  padding: 20px;
  border: 3px solid var(--ky-ink);
  background: transparent;
  color: var(--ky-ink);
  text-decoration: none;
  transition: transform .18s var(--ky-ease), box-shadow .18s var(--ky-ease), background-color .18s var(--ky-ease);
}

.page-disclaimer .disc-help__card .ky-mono {
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--ky-signal);
}

.page-disclaimer .disc-help__card h3 {
  margin: 0;
  font-size: 19px;
  line-height: 1.3;
}

.page-disclaimer .disc-help__card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(26, 20, 16, .72);
}

@media (hover: hover) {
  .page-disclaimer .disc-help__card:hover,
  .page-disclaimer .disc-help__card:focus-visible {
    transform: translate(-4px, -4px);
    box-shadow: 7px 7px 0 var(--ky-ink);
    background: rgba(33, 230, 193, .14);
  }
}

/* ---------- 桌面端 ---------- */
@media (min-width: 940px) {
  .page-disclaimer .disc-hero__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
    gap: clamp(40px, 5vw, 72px);
    align-items: center;
  }
}

@media (min-width: 720px) {
  .page-disclaimer .disc-help__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .page-disclaimer .disc-terms__grid {
    grid-template-columns: 212px minmax(0, 1fr);
    gap: clamp(40px, 5vw, 64px);
    align-items: start;
  }

  .page-disclaimer .disc-index {
    position: sticky;
    top: 88px;
  }

  .page-disclaimer .disc-index__list {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-clause,
  .page-disclaimer .disc-help__card,
  .page-disclaimer .disc-index__link {
    transition: none;
  }

  .page-disclaimer .disc-clause:hover,
  .page-disclaimer .disc-help__card:hover,
  .page-disclaimer .disc-help__card:focus-visible {
    transform: none;
  }
}