.page-disclaimer {
  --terms-measure: 46rem;
  --terms-rule: 1px solid var(--hair);
  --terms-dim: rgba(234, 245, 241, .78);
  --terms-dimmer: rgba(234, 245, 241, .66);
  display: block;
  background: var(--ink);
  color: var(--white);
}

/* ---------- 首屏声明 ---------- */
.page-disclaimer .terms-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(2.2rem, 5.6vw, 4.4rem) clamp(1.6rem, 3.4vw, 2.6rem);
}

.page-disclaimer .terms-hero::before {
  content: "";
  position: absolute;
  inset: -34% -12% auto -12%;
  height: 96%;
  background:
    radial-gradient(46% 62% at 16% 26%, rgba(47, 224, 200, .16), transparent 68%),
    radial-gradient(40% 54% at 84% 6%, rgba(255, 90, 31, .13), transparent 70%);
  pointer-events: none;
  animation: terms-drift 22s var(--ease) infinite alternate;
}

@keyframes terms-drift {
  from { transform: translate3d(-1.6%, 0, 0); }
  to { transform: translate3d(1.6%, 1.4%, 0); }
}

.page-disclaimer .terms-hero-inner {
  position: relative;
  z-index: 1;
}

.page-disclaimer .terms-title {
  margin: .7rem 0 1.1rem;
  max-width: 20ch;
}

.page-disclaimer .terms-lede {
  max-width: 36em;
  margin: 0;
  color: var(--terms-dim);
}

.page-disclaimer .terms-stamp {
  margin: 1.2rem 0 0;
  font-size: .74rem;
  letter-spacing: .14em;
  color: var(--muted);
}

.page-disclaimer .terms-stamp .num {
  color: var(--cyan);
}

/* ---------- 斜切过渡带 ---------- */
.page-disclaimer .terms-band-wrap {
  margin-block: clamp(1.6rem, 3.4vw, 2.6rem) clamp(2.6rem, 5.5vw, 4.4rem);
}

.page-disclaimer .terms-band {
  aspect-ratio: 8 / 3;
  overflow: hidden;
  border: 0;
  clip-path: polygon(0 7%, 100% 0, 100% 93%, 0 100%);
}

.page-disclaimer .terms-band img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 主体分栏 ---------- */
.page-disclaimer .terms-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(2.4rem, 6vw, 3.6rem);
  align-items: start;
}

.page-disclaimer .clause-stack {
  display: flex;
  flex-direction: column;
  gap: clamp(1.9rem, 4.4vw, 3rem);
  max-width: var(--terms-measure);
}

.page-disclaimer .clause {
  display: grid;
  grid-template-columns: 2.4rem minmax(0, 1fr);
  gap: clamp(.9rem, 2.4vw, 1.6rem);
  padding-top: clamp(1.3rem, 3vw, 2.1rem);
  border-top: var(--terms-rule);
  scroll-margin-top: 6.5rem;
  transition: border-color var(--dur) var(--ease);
}

.page-disclaimer .clause-no {
  padding-top: .4rem;
  font-size: .8rem;
  letter-spacing: .1em;
  color: var(--muted);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

.page-disclaimer .clause-no:hover,
.page-disclaimer .clause-no:focus-visible {
  color: var(--cyan);
}

.page-disclaimer .clause-title {
  margin: 0 0 .72rem;
  font-family: var(--font-display);
  font-size: clamp(1.24rem, 2.6vw, 1.68rem);
  font-weight: 400;
  line-height: 1.3;
  letter-spacing: -.01em;
  color: var(--white);
  transition: color var(--dur) var(--ease);
}

.page-disclaimer .clause-text {
  max-width: 34em;
  margin: 0 0 .95rem;
  font-size: .95rem;
  line-height: 1.78;
  color: var(--terms-dim);
}

.page-disclaimer .clause-points {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: .58rem;
}

.page-disclaimer .clause-points li {
  position: relative;
  padding-left: 1.15rem;
  font-size: .89rem;
  line-height: 1.74;
  color: var(--terms-dimmer);
}

.page-disclaimer .clause-points li strong {
  color: var(--white);
  font-weight: 500;
}

.page-disclaimer .clause-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: .44rem;
  height: 1px;
  background: var(--cyan);
  opacity: .85;
}

/* 重点条目：橙雾色极细左边线 */
.page-disclaimer .clause--flag .clause-body {
  border-left: 1px solid rgba(255, 176, 138, .55);
  padding-left: clamp(.95rem, 2.4vw, 1.6rem);
}

.page-disclaimer .clause--flag .clause-no {
  color: rgba(255, 176, 138, .8);
}

.page-disclaimer .clause:target {
  border-top-color: var(--cyan);
}

.page-disclaimer .clause:target .clause-title {
  color: var(--mist);
}

/* ---------- 右侧迷你目录 ---------- */
.page-disclaimer .terms-aside {
  border-top: var(--terms-rule);
  padding-top: 1.2rem;
}

.page-disclaimer .aside-index {
  margin: 0 0 .9rem;
  font-size: .72rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .mini-toc {
  margin: 0 0 1.3rem;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .3rem .9rem;
}

.page-disclaimer .mini-toc-link {
  display: flex;
  align-items: baseline;
  gap: .5rem;
  padding: .34rem 0;
  font-size: .84rem;
  line-height: 1.5;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-disclaimer .mini-toc-link:hover,
.page-disclaimer .mini-toc-link:focus-visible {
  color: var(--white);
  border-bottom-color: var(--hair);
}

.page-disclaimer .mini-toc-num {
  font-size: .7rem;
  color: var(--edge);
}

.page-disclaimer .aside-note {
  margin: 0;
  font-size: .74rem;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 中屏 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .mini-toc {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 桌面分栏 ---------- */
@media (min-width: 1000px) {
  .page-disclaimer .terms-layout {
    grid-template-columns: minmax(0, 1fr) 15.5rem;
    column-gap: clamp(2.5rem, 6vw, 5rem);
  }

  .page-disclaimer .terms-aside {
    position: sticky;
    top: 6rem;
    border-top: 0;
    border-left: var(--terms-rule);
    padding: 0 0 0 clamp(1.1rem, 2.6vw, 1.8rem);
  }

  .page-disclaimer .mini-toc {
    grid-template-columns: minmax(0, 1fr);
    gap: .1rem;
  }

  .page-disclaimer .mini-toc-link {
    padding: .42rem 0;
  }
}

/* ---------- 窄屏收紧 ---------- */
@media (max-width: 560px) {
  .page-disclaimer .clause {
    grid-template-columns: minmax(0, 1fr);
    gap: .5rem;
  }

  .page-disclaimer .clause-no {
    padding-top: 0;
  }

  .page-disclaimer .terms-band {
    aspect-ratio: 16 / 9;
    clip-path: polygon(0 4%, 100% 0, 100% 96%, 0 100%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .terms-hero::before {
    animation: none;
  }

  .page-disclaimer .clause,
  .page-disclaimer .clause-no,
  .page-disclaimer .clause-title,
  .page-disclaimer .mini-toc-link {
    transition: none;
  }
}