.page-disclaimer {
  --dsc-edge: rgba(244, 239, 228, .12);
  --dsc-quiet: rgba(244, 239, 228, .7);
  background: var(--bw-deep);
  color: var(--bw-cream);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dsc-masthead {
  position: relative;
  isolation: isolate;
  padding: clamp(60px, 11vw, 128px) 0 clamp(38px, 6vw, 76px);
  background:
    radial-gradient(118% 88% at 12% -12%, rgba(63, 107, 74, .58) 0%, rgba(63, 107, 74, 0) 62%),
    linear-gradient(180deg, var(--bw-night) 0%, var(--bw-deep) 100%);
  border-bottom: 1px solid var(--dsc-edge);
}

.page-disclaimer .dsc-masthead::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image: repeating-linear-gradient(90deg, var(--bw-line-soft) 0 1px, transparent 1px 72px);
  opacity: .85;
  pointer-events: none;
}

.page-disclaimer .dsc-masthead__inner {
  display: grid;
  gap: clamp(28px, 5vw, 52px);
}

.page-disclaimer .dsc-crumb {
  margin-bottom: clamp(18px, 3vw, 30px);
}

.page-disclaimer .dsc-title {
  font-weight: 200;
  letter-spacing: .05em;
  line-height: 1.02;
  margin: .16em 0 .3em;
}

.page-disclaimer .dsc-lede {
  max-width: 46ch;
  color: var(--dsc-quiet);
  font-size: clamp(1rem, 1.35vw, 1.1rem);
  line-height: 1.85;
}

.page-disclaimer .dsc-meta {
  margin: clamp(18px, 3vw, 26px) 0 0;
  font-size: .76rem;
  letter-spacing: .09em;
  color: var(--bw-mist);
  line-height: 1.7;
}

.page-disclaimer .dsc-masthead__figure {
  margin: 0;
  border: 1px solid var(--dsc-edge);
  border-radius: var(--bw-radius);
  overflow: hidden;
  background: var(--bw-grad);
  box-shadow: 0 28px 64px rgba(0, 0, 0, .38);
}

.page-disclaimer .dsc-masthead__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 正文画布 ---------- */
.page-disclaimer .dsc-body {
  padding: clamp(40px, 7vw, 92px) 0 clamp(48px, 8vw, 108px);
  background: linear-gradient(180deg, var(--bw-deep) 0%, var(--bw-night) 100%);
}

.page-disclaimer .dsc-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 5vw, 56px);
  align-items: start;
}

/* ---------- 目录 ---------- */
.page-disclaimer .dsc-toc {
  padding: 20px 22px 22px;
  border: 1px solid var(--dsc-edge);
  border-radius: var(--bw-radius);
  background: linear-gradient(158deg, rgba(63, 107, 74, .3) 0%, rgba(28, 36, 34, .6) 100%);
}

.page-disclaimer .dsc-toc__head {
  margin: 0 0 14px;
}

.page-disclaimer .dsc-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2px 10px;
}

.page-disclaimer .dsc-toc__item {
  min-width: 0;
}

.page-disclaimer .dsc-toc__link {
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding: 8px 8px;
  border-radius: 8px;
  color: var(--dsc-quiet);
  font-size: .9rem;
  line-height: 1.45;
  text-decoration: none;
  transition: color .25s var(--bw-ease), background-color .25s var(--bw-ease);
}

.page-disclaimer .dsc-toc__link:hover,
.page-disclaimer .dsc-toc__link:focus-visible {
  color: var(--bw-cream);
  background: rgba(244, 239, 228, .07);
}

.page-disclaimer .dsc-toc__num {
  flex: none;
  font-size: .74rem;
  letter-spacing: .12em;
  color: var(--bw-clay);
}

/* ---------- 条款 ---------- */
.page-disclaimer .dsc-content {
  counter-reset: dsc;
  min-width: 0;
}

.page-disclaimer .dsc-clause {
  counter-increment: dsc;
  padding: clamp(26px, 4vw, 44px) 0;
  scroll-margin-top: 104px;
}

.page-disclaimer .dsc-clause + .dsc-clause {
  border-top: 1px solid var(--dsc-edge);
}

.page-disclaimer .dsc-clause:first-of-type {
  padding-top: 0;
}

.page-disclaimer .dsc-clause__title {
  display: flex;
  align-items: baseline;
  gap: clamp(12px, 2vw, 22px);
  margin: 0 0 clamp(14px, 2.4vw, 22px);
  font-size: clamp(1.55rem, 4.2vw, 2.5rem);
  font-weight: 200;
  letter-spacing: .03em;
  line-height: 1.18;
}

.page-disclaimer .dsc-clause__title::before {
  content: counter(dsc, decimal-leading-zero);
  flex: none;
  font-family: var(--bw-font-mono);
  font-size: clamp(.72rem, 1.3vw, .85rem);
  font-weight: 500;
  letter-spacing: .14em;
  color: var(--bw-clay);
}

.page-disclaimer .dsc-text {
  max-width: 68ch;
  color: var(--dsc-quiet);
  font-size: .97rem;
  line-height: 1.88;
}

.page-disclaimer .dsc-clause__body p + p {
  margin-top: .92em;
}

.page-disclaimer .dsc-mark {
  color: var(--bw-signal);
  font-weight: 500;
}

.page-disclaimer .dsc-list {
  max-width: 68ch;
  margin: 1em 0 0;
  padding-left: 1.15em;
  color: var(--dsc-quiet);
  font-size: .95rem;
  line-height: 1.85;
}

.page-disclaimer .dsc-list li + li {
  margin-top: .42em;
}

.page-disclaimer .dsc-list li::marker {
  color: var(--bw-moss);
}

.page-disclaimer .dsc-note {
  margin-top: 1.3em;
  max-width: 68ch;
}

/* ---------- 页脚收束 ---------- */
.page-disclaimer .dsc-foot {
  margin-top: clamp(34px, 6vw, 62px);
  padding-top: clamp(22px, 3.6vw, 34px);
  border-top: 1px solid var(--dsc-edge);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.page-disclaimer .dsc-foot__note {
  margin: 0;
  max-width: 52ch;
  color: var(--bw-mist);
  font-size: .84rem;
  line-height: 1.7;
}

.page-disclaimer .dsc-top {
  white-space: nowrap;
}

/* ---------- 响应式 ---------- */
@media (min-width: 768px) {
  .page-disclaimer .dsc-masthead__inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .dsc-layout {
    grid-template-columns: minmax(206px, 244px) minmax(0, 1fr);
    gap: clamp(42px, 6vw, 92px);
  }

  .page-disclaimer .dsc-toc {
    position: sticky;
    top: 98px;
  }

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

@media (max-width: 480px) {
  .page-disclaimer .dsc-clause__title {
    flex-direction: column;
    gap: 6px;
  }

  .page-disclaimer .dsc-toc__list {
    grid-template-columns: minmax(0, 1fr);
  }
}
<<<END>>>