.page-disclaimer {
  --disc-rule: rgba(11, 42, 36, .14);
  --disc-rule-soft: rgba(11, 42, 36, .07);
  --disc-num-size: clamp(1.6rem, 5.4vw, 3.2rem);
  background-color: var(--ld-paper);
  color: var(--ld-ink);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  padding-block: clamp(2.25rem, 5.5vw, 4.5rem) clamp(2.5rem, 6vw, 5rem);
  background-image:
    linear-gradient(rgba(127, 245, 225, .055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(127, 245, 225, .055) 1px, transparent 1px);
  background-size: 64px 64px, 64px 64px;
}

.page-disclaimer .disc-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(127, 245, 225, .45), rgba(255, 90, 54, .35), transparent);
  pointer-events: none;
}

.page-disclaimer .disc-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: end;
}

.page-disclaimer .disc-hero__title {
  margin: .7rem 0 0;
  font-family: var(--ld-font-display);
  font-size: clamp(1.9rem, 6vw, 3.7rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -.02em;
  color: var(--ld-white);
}

.page-disclaimer .disc-hero__lede {
  margin: 1.1rem 0 0;
  max-width: 44ch;
  font-size: clamp(.95rem, 1.4vw, 1.06rem);
  line-height: 1.72;
  color: rgba(245, 248, 245, .8);
}

.page-disclaimer .disc-hero__marks {
  list-style: none;
  margin: 1.9rem 0 0;
  padding: 1.1rem 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: .55rem 1.75rem;
  border-top: var(--ld-hair-dark);
  font-size: .78rem;
  letter-spacing: .05em;
  color: rgba(245, 248, 245, .62);
}

.page-disclaimer .disc-hero__marks .ld-mono {
  display: inline-block;
  margin-right: .4rem;
  font-size: 1.18rem;
  font-weight: 700;
  letter-spacing: 0;
  color: var(--ld-cyan);
}

.page-disclaimer .disc-hero__figure {
  position: relative;
  margin: 0;
  border: var(--ld-hair-dark);
  border-radius: var(--ld-radius);
  overflow: hidden;
  background: rgba(18, 59, 50, .6);
}

.page-disclaimer .disc-hero__figure::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(155deg, rgba(25, 227, 194, .2), transparent 58%);
  pointer-events: none;
}

.page-disclaimer .disc-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  filter: saturate(.82) contrast(1.06);
}

.page-disclaimer .disc-hero__cap {
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 2;
  margin: 0;
  padding: .5rem .85rem;
  font-family: var(--ld-font-mono);
  font-size: .66rem;
  letter-spacing: .14em;
  color: rgba(245, 248, 245, .82);
  background: rgba(11, 42, 36, .76);
  border-top: var(--ld-hair-dark);
  border-right: var(--ld-hair-dark);
}

/* ---------- 章节速览 ---------- */
.page-disclaimer .disc-index__label {
  margin: 0 0 .9rem;
  font-family: var(--ld-font-mono);
  font-size: .68rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--ld-slate);
}

.page-disclaimer .disc-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--disc-rule);
  border: 1px solid var(--disc-rule);
  border-radius: var(--ld-radius);
  overflow: hidden;
}

.page-disclaimer .disc-index__link {
  display: flex;
  align-items: baseline;
  gap: .7rem;
  padding: .95rem 1.05rem;
  background: var(--ld-white);
  color: var(--ld-ink);
  text-decoration: none;
  transition: background .25s var(--ld-ease), color .25s var(--ld-ease);
}

.page-disclaimer .disc-index__link:hover,
.page-disclaimer .disc-index__link:focus-visible {
  background: var(--ld-ink);
  color: var(--ld-white);
}

.page-disclaimer .disc-index__num {
  flex: none;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--ld-cyan-deep);
  transition: color .25s var(--ld-ease);
}

.page-disclaimer .disc-index__link:hover .disc-index__num,
.page-disclaimer .disc-index__link:focus-visible .disc-index__num {
  color: var(--ld-cyan);
}

.page-disclaimer .disc-index__name {
  font-size: .94rem;
  line-height: 1.45;
}

/* ---------- 条款主体 ---------- */
.page-disclaimer .disc-clauses {
  background-image:
    linear-gradient(var(--disc-rule-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--disc-rule-soft) 1px, transparent 1px);
  background-size: 48px 48px, 48px 48px;
}

.page-disclaimer .disc-clauses__stack {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.5rem, 3.5vw, 2.6rem);
}

.page-disclaimer .disc-clause {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: clamp(1rem, 3vw, 2.2rem);
  padding-top: clamp(1.4rem, 3vw, 2.2rem);
  border-top: 1px solid var(--disc-rule);
  scroll-margin-top: 96px;
}

.page-disclaimer .disc-clause__num {
  font-family: var(--ld-font-mono);
  font-size: var(--disc-num-size);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -.03em;
  color: rgba(11, 42, 36, .2);
  padding-top: .05em;
}

.page-disclaimer .disc-clause--flag .disc-clause__num {
  color: rgba(255, 90, 54, .45);
}

.page-disclaimer .disc-clause__body {
  min-width: 0;
  border-left: 1px solid var(--disc-rule);
  padding-left: clamp(.9rem, 2.6vw, 1.9rem);
}

.page-disclaimer .disc-clause--flag .disc-clause__body {
  border-left-color: rgba(255, 179, 71, .55);
}

.page-disclaimer .disc-clause__title {
  margin: 0 0 1rem;
  font-family: var(--ld-font-display);
  font-size: clamp(1.22rem, 2.6vw, 1.8rem);
  font-weight: 900;
  line-height: 1.28;
  letter-spacing: -.01em;
  color: var(--ld-ink);
}

.page-disclaimer .disc-clause__title::after {
  content: "";
  display: block;
  width: 2.6rem;
  height: 2px;
  margin-top: .7rem;
  background: var(--ld-cyan);
}

.page-disclaimer .disc-clause--flag .disc-clause__title::after {
  background: var(--ld-flame);
}

.page-disclaimer .disc-clause .ld-prose p {
  margin: 0 0 .95rem;
  font-size: .96rem;
  line-height: 1.72;
  color: var(--ld-ink);
}

.page-disclaimer .disc-clause .ld-prose p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .disc-clause .ld-prose ul {
  list-style: none;
  margin: 0 0 .95rem;
  padding: 0;
  display: grid;
  gap: .5rem;
}

.page-disclaimer .disc-clause .ld-prose ul li {
  position: relative;
  padding-left: 1.4rem;
  font-size: .96rem;
  line-height: 1.65;
  color: var(--ld-ink);
}

.page-disclaimer .disc-clause .ld-prose ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: .55rem;
  height: 1px;
  background: var(--ld-cyan-deep);
}

.page-disclaimer .disc-clause--flag .ld-prose ul li::before {
  background: var(--ld-amber);
}

.page-disclaimer .disc-note {
  margin: .3rem 0 0;
  padding: .9rem 1.05rem;
  border-left: 2px solid var(--ld-amber);
  background: rgba(255, 179, 71, .1);
  font-size: .92rem !important;
  line-height: 1.7 !important;
  color: var(--ld-ink-2) !important;
}

.page-disclaimer .disc-contact {
  margin: .3rem 0 1rem;
  padding: .95rem 1.1rem;
  background: var(--ld-mist);
  border: 1px solid var(--disc-rule);
  border-radius: var(--ld-radius);
  display: grid;
  gap: .55rem;
}

.page-disclaimer .disc-contact__row {
  display: grid;
  grid-template-columns: 5.4rem minmax(0, 1fr);
  gap: .5rem .8rem;
  align-items: baseline;
}

.page-disclaimer .disc-contact__k {
  font-family: var(--ld-font-mono);
  font-size: .7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ld-slate);
}

.page-disclaimer .disc-contact__v {
  margin: 0;
  font-size: .92rem;
  line-height: 1.6;
  color: var(--ld-ink);
  word-break: break-word;
}

/* ---------- 延伸入口 ---------- */
.page-disclaimer .disc-more__head {
  max-width: 52ch;
  margin-bottom: clamp(1.4rem, 3vw, 2.2rem);
}

.page-disclaimer .disc-more__title {
  margin: .55rem 0 .7rem;
  font-family: var(--ld-font-display);
  font-size: clamp(1.35rem, 3vw, 2.1rem);
  font-weight: 900;
  line-height: 1.24;
  letter-spacing: -.015em;
  color: var(--ld-ink);
}

.page-disclaimer .disc-more__lede {
  margin: 0;
  font-size: .96rem;
  line-height: 1.7;
  color: var(--ld-slate);
}

.page-disclaimer .disc-more__links {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--disc-rule);
  border: 1px solid var(--disc-rule);
  border-radius: var(--ld-radius);
  overflow: hidden;
}

.page-disclaimer .disc-more__card {
  display: flex;
  flex-direction: column;
  gap: .45rem;
  padding: 1.2rem 1.15rem 1.35rem;
  background: var(--ld-white);
  color: var(--ld-ink);
  text-decoration: none;
  transition: background .25s var(--ld-ease), color .25s var(--ld-ease);
}

.page-disclaimer .disc-more__card:hover,
.page-disclaimer .disc-more__card:focus-visible {
  background: var(--ld-ink);
  color: var(--ld-white);
}

.page-disclaimer .disc-more__k {
  font-size: .68rem;
  letter-spacing: .18em;
  color: var(--ld-cyan-deep);
  transition: color .25s var(--ld-ease);
}

.page-disclaimer .disc-more__card:hover .disc-more__k,
.page-disclaimer .disc-more__card:focus-visible .disc-more__k {
  color: var(--ld-cyan);
}

.page-disclaimer .disc-more__t {
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.35;
}

.page-disclaimer .disc-more__d {
  font-size: .86rem;
  line-height: 1.62;
  color: var(--ld-slate);
  transition: color .25s var(--ld-ease);
}

.page-disclaimer .disc-more__card:hover .disc-more__d,
.page-disclaimer .disc-more__card:focus-visible .disc-more__d {
  color: rgba(245, 248, 245, .78);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .disc-index__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .disc-more__links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-disclaimer .disc-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: clamp(2rem, 4vw, 3.6rem);
  }

  .page-disclaimer .disc-clause__num {
    position: sticky;
    top: 6rem;
    align-self: start;
  }
}

@media (min-width: 1024px) {
  .page-disclaimer .disc-index__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .disc-more__links {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-index__link,
  .page-disclaimer .disc-more__card,
  .page-disclaimer .disc-more__k,
  .page-disclaimer .disc-more__d,
  .page-disclaimer .disc-index__num {
    transition: none;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-disclaimer .disc-hero__figure,
  .page-disclaimer .disc-index,
  .page-disclaimer .disc-more,
  .page-disclaimer .disc-hero__marks {
    display: none !important;
  }

  .page-disclaimer,
  .page-disclaimer .disc-hero,
  .page-disclaimer .disc-clauses {
    background: none !important;
    background-image: none !important;
  }

  .page-disclaimer .disc-hero__title,
  .page-disclaimer .disc-clause__title,
  .page-disclaimer .disc-clause .ld-prose p,
  .page-disclaimer .disc-clause .ld-prose ul li {
    color: #000 !important;
  }

  .page-disclaimer .disc-hero__lede,
  .page-disclaimer .disc-more__lede {
    color: #333 !important;
  }

  .page-disclaimer .disc-clause {
    break-inside: avoid;
    page-break-inside: avoid;
    border-top: 1px solid #999;
  }
}