.page-disclaimer {
  --pd-narrow: 720px;
  --pd-rail: 200px;
  background: var(--ml-white);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .pd-hero {
  position: relative;
  overflow: hidden;
  padding-top: 28px;
  padding-bottom: 48px;
  background: linear-gradient(180deg, var(--ml-white) 0%, var(--ml-mist) 100%);
}

.page-disclaimer .pd-hero::after {
  content: "";
  position: absolute;
  top: -80px;
  right: -140px;
  width: 340px;
  height: 340px;
  background: linear-gradient(135deg, rgba(30, 144, 255, .30), rgba(255, 107, 53, .16));
  clip-path: polygon(0 100%, 100% 0, 100% 100%);
  pointer-events: none;
}

.page-disclaimer .pd-hero::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--ml-blue) 0%, var(--ml-blue) 34%, var(--ml-orange) 34%, var(--ml-orange) 46%, transparent 46%);
}

.page-disclaimer .pd-hero__inner {
  position: relative;
  z-index: 1;
}

.page-disclaimer .pd-hero .ml-eyebrow {
  margin: 20px 0 0;
}

.page-disclaimer .pd-hero__title {
  margin: 10px 0 0;
  max-width: 15em;
  font-size: clamp(30px, 6.4vw, 50px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--ml-night);
}

.page-disclaimer .pd-hero__lead {
  margin: 18px 0 0;
  max-width: 60ch;
  color: var(--ml-text);
}

.page-disclaimer .pd-meta {
  display: grid;
  gap: 14px;
  margin: 30px 0 0;
  padding: 18px 20px;
  border: 1px solid rgba(11, 27, 51, .08);
  border-radius: var(--ml-radius);
  background: rgba(255, 255, 255, .74);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.page-disclaimer .pd-meta__item {
  min-width: 0;
}

.page-disclaimer .pd-meta__item dt {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--ml-muted);
}

.page-disclaimer .pd-meta__item dd {
  margin: 6px 0 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--ml-night);
  word-break: break-word;
}

/* ---------- 正文骨架 ---------- */
.page-disclaimer .pd-body {
  padding-top: 44px;
  padding-bottom: 64px;
}

.page-disclaimer .pd-body__grid {
  display: grid;
  gap: 32px;
}

/* ---------- 章节速览 ---------- */
.page-disclaimer .pd-toc {
  padding: 16px 18px;
  border: 1px solid var(--ml-line);
  border-radius: var(--ml-radius);
  background: var(--ml-mist);
}

.page-disclaimer .pd-toc__title {
  margin: 0 0 12px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--ml-blue-deep);
}

.page-disclaimer .pd-toc__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

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

.page-disclaimer .pd-toc__link {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .8);
  font-size: 13px;
  font-weight: 700;
  color: var(--ml-night);
  text-decoration: none;
  transition: background 180ms var(--ml-ease), color 180ms var(--ml-ease);
}

.page-disclaimer .pd-toc__link .ml-num {
  font-size: 12px;
  color: var(--ml-blue);
}

.page-disclaimer .pd-toc__link:hover,
.page-disclaimer .pd-toc__link:focus-visible {
  background: var(--ml-orange);
  color: #fff;
}

.page-disclaimer .pd-toc__link:hover .ml-num,
.page-disclaimer .pd-toc__link:focus-visible .ml-num {
  color: #fff;
}

/* ---------- 长文 ---------- */
.page-disclaimer .pd-article {
  max-width: var(--pd-narrow);
}

.page-disclaimer .pd-block {
  padding-bottom: 34px;
  margin-bottom: 34px;
  border-bottom: 1px solid var(--ml-line);
}

.page-disclaimer .pd-block:last-of-type {
  border-bottom: 0;
  margin-bottom: 24px;
}

.page-disclaimer .pd-block__head {
  position: relative;
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding-bottom: 12px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--ml-line);
}

.page-disclaimer .pd-block__head::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 54px;
  height: 3px;
  background: var(--ml-blue);
}

.page-disclaimer .pd-block__index {
  font-size: 15px;
  font-weight: 700;
  color: var(--ml-orange);
}

.page-disclaimer .pd-block__title {
  margin: 0;
  font-size: clamp(21px, 3.4vw, 27px);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--ml-night);
}

.page-disclaimer .pd-block__text {
  margin: 0 0 16px;
  font-size: 16.5px;
  line-height: 1.9;
  color: var(--ml-text);
}

.page-disclaimer .pd-block__text:last-child {
  margin-bottom: 0;
}

/* ---------- 双栏卡片 ---------- */
.page-disclaimer .pd-split {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.page-disclaimer .pd-split__card {
  padding: 20px 22px;
  border: 1px solid var(--ml-line);
  border-radius: var(--ml-radius);
  background: var(--ml-mist);
}

.page-disclaimer .pd-split__card--sand {
  background: var(--ml-sand);
  border-color: rgba(255, 107, 53, .22);
}

.page-disclaimer .pd-split__label {
  margin: 0 0 12px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--ml-blue-deep);
}

.page-disclaimer .pd-split__card--sand .pd-split__label {
  color: #B8451F;
}

.page-disclaimer .pd-split__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .pd-split__list li {
  position: relative;
  padding-left: 16px;
  margin-bottom: 10px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ml-text);
}

.page-disclaimer .pd-split__list li:last-child {
  margin-bottom: 0;
}

.page-disclaimer .pd-split__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ml-blue);
}

.page-disclaimer .pd-split__card--sand .pd-split__list li::before {
  background: var(--ml-orange);
}

/* ---------- 提示块 ---------- */
.page-disclaimer .pd-callout {
  margin-top: 24px;
  padding: 18px 20px;
  border-left: 4px solid var(--ml-blue);
  border-radius: 0 var(--ml-radius) var(--ml-radius) 0;
  background: var(--ml-mist);
}

.page-disclaimer .pd-callout__title {
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: 700;
  color: var(--ml-night);
}

.page-disclaimer .pd-callout__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ml-text);
}

/* ---------- 图片 ---------- */
.page-disclaimer .pd-figure {
  margin: 8px 0 0;
}

.page-disclaimer .pd-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: var(--ml-radius);
  background: var(--ml-night);
}

.page-disclaimer .pd-figure__caption {
  margin: 10px 0 0;
  font-size: 13px;
  letter-spacing: .02em;
  color: var(--ml-muted);
}

/* ---------- 页尾提示条 ---------- */
.page-disclaimer .pd-cta {
  position: relative;
  padding: 52px 0 60px;
  background: linear-gradient(120deg, var(--ml-night) 0%, var(--ml-ink) 100%);
  color: #fff;
  clip-path: polygon(0 22px, 100% 0, 100% 100%, 0 100%);
}

.page-disclaimer .pd-cta__inner {
  display: grid;
  gap: 26px;
  align-items: center;
}

.page-disclaimer .pd-cta__eyebrow {
  margin: 0 0 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--ml-orange);
}

.page-disclaimer .pd-cta__title {
  margin: 0;
  font-size: clamp(22px, 4vw, 30px);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: #fff;
}

.page-disclaimer .pd-cta__body {
  margin: 14px 0 0;
  max-width: 58ch;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--ml-text-on-night);
}

.page-disclaimer .pd-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .pd-hero {
    padding-top: 36px;
    padding-bottom: 60px;
  }

  .page-disclaimer .pd-meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .page-disclaimer .pd-body {
    padding-top: 56px;
    padding-bottom: 80px;
  }

  .page-disclaimer .pd-split {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }

  .page-disclaimer .pd-cta__inner {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    gap: 40px;
  }

  .page-disclaimer .pd-cta__actions {
    justify-content: flex-end;
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .pd-body__grid {
    grid-template-columns: var(--pd-rail) minmax(0, var(--pd-narrow));
    justify-content: center;
    align-items: start;
    column-gap: 56px;
  }

  .page-disclaimer .pd-toc {
    position: sticky;
    top: calc(var(--ml-header-h) + 24px);
    padding: 20px;
  }

  .page-disclaimer .pd-toc__list {
    flex-direction: column;
    gap: 4px;
  }

  .page-disclaimer .pd-toc__link {
    width: 100%;
    padding: 8px 10px;
    border-radius: var(--ml-radius-sm);
  }

  .page-disclaimer .pd-cta {
    padding: 64px 0 72px;
    clip-path: polygon(0 40px, 100% 0, 100% 100%, 0 100%);
  }
}

@media (min-width: 1240px) {
  .page-disclaimer .pd-body__grid {
    column-gap: 72px;
  }

  .page-disclaimer .pd-block__text {
    font-size: 17px;
  }
}
<<<END>>>

已按要求写入。