.page-disclaimer {
  --disc-code: clamp(.7rem, 1.4vw, .8rem);
  --disc-clause-num: clamp(2.5rem, 7vw, 3.9rem);
  background: var(--night);
  color: var(--white);
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .4rem;
  margin: 0 0 clamp(16px, 3vw, 26px);
  font-size: var(--disc-code);
  letter-spacing: .09em;
  color: rgba(27, 30, 28, .6);
}

.page-disclaimer .breadcrumbs a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid rgba(201, 185, 154, .95);
  padding-bottom: 1px;
  transition: background var(--speed) var(--ease), border-color var(--speed) var(--ease);
}

.page-disclaimer .breadcrumbs a:hover,
.page-disclaimer .breadcrumbs a:focus-visible {
  background: var(--lime);
  border-bottom-color: var(--ink);
}

.page-disclaimer .breadcrumbs__sep {
  color: rgba(27, 30, 28, .36);
}

/* ---------- 首屏：档案盒标签 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  background: var(--paper);
  color: var(--ink);
  border-bottom: 1px solid var(--rule);
  padding-block: clamp(22px, 4vw, 40px) clamp(30px, 5vw, 56px);
}

.page-disclaimer .disc-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: clamp(64px, 14vw, 148px);
  height: 8px;
  background: var(--lime);
  pointer-events: none;
}

.page-disclaimer .disc-hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 4vw, 42px);
}

.page-disclaimer .disc-hero__copy .eyebrow {
  display: inline-block;
  margin: 0 0 .85rem;
  padding-left: .7rem;
  border-left: 4px solid var(--lime);
  font-size: var(--disc-code);
  font-weight: 700;
  letter-spacing: .22em;
  color: rgba(27, 30, 28, .72);
}

.page-disclaimer .disc-hero h1 {
  margin: 0 0 clamp(14px, 2.4vw, 22px);
  font-size: clamp(2rem, 6.4vw, 3.5rem);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -.022em;
  color: var(--ink);
}

.page-disclaimer .disc-hero__lede {
  margin: 0;
  max-width: 46ch;
  font-size: clamp(.98rem, 1.6vw, 1.12rem);
  line-height: 1.82;
  color: rgba(27, 30, 28, .86);
}

.page-disclaimer .disc-hero__figure {
  position: relative;
  margin: 0;
}

.page-disclaimer .disc-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border: 1px solid var(--rule);
  box-shadow: 8px 8px 0 rgba(27, 30, 28, .12);
  filter: sepia(.14) contrast(1.03);
}

/* ---------- 条款目录 ---------- */
.page-disclaimer .disc-index {
  background: var(--charcoal);
  border-bottom: 1px solid rgba(247, 250, 248, .14);
  padding-block: clamp(14px, 2.4vw, 20px);
}

.page-disclaimer .disc-index__list {
  display: flex;
  gap: clamp(12px, 2.4vw, 26px);
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(200, 255, 61, .5) transparent;
}

.page-disclaimer .disc-index__list::-webkit-scrollbar {
  height: 4px;
}

.page-disclaimer .disc-index__list::-webkit-scrollbar-thumb {
  background: rgba(200, 255, 61, .45);
}

.page-disclaimer .disc-index__item {
  flex: 0 0 auto;
}

.page-disclaimer .disc-index a {
  display: inline-flex;
  align-items: baseline;
  gap: .48rem;
  padding: .35rem .1rem;
  font-size: var(--disc-code);
  letter-spacing: .1em;
  color: var(--mist);
  text-decoration: none;
  white-space: nowrap;
  border-bottom: 1px solid transparent;
  transition: color var(--speed) var(--ease), border-color var(--speed) var(--ease);
}

.page-disclaimer .disc-index a:hover,
.page-disclaimer .disc-index a:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

.page-disclaimer .disc-index__num {
  font-family: var(--font-num);
  font-size: 1.02rem;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--lime);
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .disc-clauses {
  background: var(--paper);
  color: var(--ink);
  padding-block: clamp(26px, 5vw, 56px);
}

.page-disclaimer .disc-clauses__head {
  max-width: 50ch;
  margin: 0 0 clamp(16px, 3vw, 28px);
}

.page-disclaimer .disc-clauses__head h2 {
  margin: 0 0 .55rem;
  font-size: clamp(1.35rem, 3vw, 1.85rem);
  font-weight: 800;
  letter-spacing: -.015em;
  color: var(--ink);
}

.page-disclaimer .disc-clauses__head p {
  margin: 0;
  font-size: .95rem;
  line-height: 1.78;
  color: rgba(27, 30, 28, .68);
}

.page-disclaimer .disc-clause {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(10px, 1.8vw, 18px);
  padding-block: clamp(24px, 4vw, 42px);
  border-top: 1px solid var(--rule);
  scroll-margin-top: calc(var(--topbar-h) + 20px);
}

.page-disclaimer .disc-clause:last-of-type {
  border-bottom: 1px solid var(--rule);
}

.page-disclaimer .disc-clause__mark {
  display: flex;
  align-items: baseline;
  gap: .75rem;
}

.page-disclaimer .disc-clause__num {
  font-family: var(--font-num);
  font-size: var(--disc-clause-num);
  font-weight: 900;
  line-height: .86;
  letter-spacing: -.03em;
  color: var(--ink);
  flex: 0 0 auto;
}

.page-disclaimer .disc-clause__title {
  margin: 0;
  font-size: clamp(1.05rem, 2.2vw, 1.3rem);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -.005em;
  color: var(--ink);
}

.page-disclaimer .disc-clause__body p {
  margin: 0 0 1em;
  max-width: 68ch;
  font-size: clamp(.95rem, 1.4vw, 1.04rem);
  line-height: 1.84;
  color: rgba(27, 30, 28, .9);
}

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

.page-disclaimer .disc-clause__body strong {
  font-weight: 700;
  background: linear-gradient(transparent 64%, rgba(200, 255, 61, .9) 64%);
}

/* ---------- 结尾反馈出口 ---------- */
.page-disclaimer .disc-outro {
  position: relative;
  overflow: hidden;
  background: var(--night);
  border-top: 1px solid rgba(247, 250, 248, .14);
  padding-block: clamp(34px, 6vw, 64px);
}

.page-disclaimer .disc-outro::before {
  content: "";
  position: absolute;
  right: -90px;
  bottom: -160px;
  width: 340px;
  height: 340px;
  border: 1px solid rgba(200, 255, 61, .22);
  border-radius: 50%;
  pointer-events: none;
}

.page-disclaimer .disc-outro__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 3vw, 32px);
}

.page-disclaimer .disc-outro h2 {
  margin: 0 0 .7rem;
  font-size: clamp(1.45rem, 3.6vw, 2.1rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -.018em;
  color: var(--white);
}

.page-disclaimer .disc-outro p {
  margin: 0;
  max-width: 52ch;
  font-size: .97rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-disclaimer .disc-outro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  align-self: end;
}

.page-disclaimer .disc-outro .btn--solid {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--ink);
  font-weight: 700;
}

.page-disclaimer .disc-outro .btn--solid:hover,
.page-disclaimer .disc-outro .btn--solid:focus-visible {
  background: var(--lime-soft);
  border-color: var(--lime-soft);
  color: var(--ink);
}

.page-disclaimer .disc-outro .btn--ghost {
  border-color: rgba(247, 250, 248, .34);
  color: var(--white);
}

.page-disclaimer .disc-outro .btn--ghost:hover,
.page-disclaimer .disc-outro .btn--ghost:focus-visible {
  border-color: var(--lime);
  color: var(--lime);
}

/* ---------- 响应式 ---------- */
@media (min-width: 768px) {
  .page-disclaimer .disc-hero__inner {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
    align-items: end;
  }

  .page-disclaimer .disc-clause {
    grid-template-columns: minmax(0, 168px) minmax(0, 1fr);
    gap: clamp(16px, 2.6vw, 34px);
    align-items: start;
  }

  .page-disclaimer .disc-clause__mark {
    flex-direction: column;
    gap: .35rem;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .disc-outro__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
  }
}

@media (max-width: 420px) {
  .page-disclaimer .disc-hero__figure img {
    box-shadow: 5px 5px 0 rgba(27, 30, 28, .12);
  }

  .page-disclaimer .disc-clause__mark {
    gap: .55rem;
  }
}

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