.page-disclaimer {
  --pd-gap: clamp(18px, 2.6vw, 30px);
  --pd-pad: clamp(20px, 3vw, 34px);
  color: var(--mist);
  background: var(--ink);
  padding-bottom: clamp(56px, 9vw, 112px);
}

/* ---------- 页首 ---------- */
.page-disclaimer .doc-hero {
  padding-top: clamp(22px, 4vw, 40px);
}

.page-disclaimer .doc-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  margin-bottom: 18px;
}

.page-disclaimer .doc-hero__meta .mono {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--steel);
}

.page-disclaimer .doc-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 40px);
  align-items: end;
}

.page-disclaimer .doc-hero h1 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(34px, 6.4vw, 74px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--mist);
}

.page-disclaimer .doc-hero .lede {
  margin: 0;
  max-width: 34em;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: rgba(242, 247, 250, 0.82);
}

.page-disclaimer .doc-version-box {
  display: inline-grid;
  gap: 6px;
  padding: 16px 22px;
  border-left: 3px solid var(--flare);
  background: linear-gradient(120deg, rgba(232, 255, 87, 0.1), rgba(18, 58, 90, 0.42));
  clip-path: var(--cut);
}

.page-disclaimer .doc-version {
  font-family: var(--font-mono);
  font-size: clamp(38px, 6vw, 62px);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--flare);
}

.page-disclaimer .doc-version-label {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--steel);
}

/* ---------- 横幅图 ---------- */
.page-disclaimer .doc-figure {
  margin: var(--pd-gap) 0 0;
  clip-path: var(--cut);
  border: 1px solid var(--line);
  background: linear-gradient(120deg, var(--navy), var(--tide));
}

.page-disclaimer .doc-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 双栏骨架 ---------- */
.page-disclaimer .doc-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pd-gap);
  margin-top: clamp(26px, 4vw, 46px);
}

.page-disclaimer .doc-body {
  min-width: 0;
}

/* ---------- 条款章节 ---------- */
.page-disclaimer .doc-section {
  position: relative;
  padding: var(--pd-pad);
  margin-bottom: var(--pd-gap);
  border: 1px solid var(--line);
  border-top: 2px solid rgba(255, 122, 61, 0.55);
  clip-path: var(--cut);
  background: linear-gradient(158deg, rgba(18, 58, 90, 0.58), rgba(11, 39, 64, 0.94) 62%, rgba(7, 26, 43, 0.98));
}

.page-disclaimer .doc-section:last-child {
  margin-bottom: 0;
}

.page-disclaimer .doc-section__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--line);
}

.page-disclaimer .doc-num {
  flex: none;
  font-family: var(--font-mono);
  font-size: clamp(20px, 2.8vw, 28px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--amber);
}

.page-disclaimer .doc-section h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(18px, 2.4vw, 25px);
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--mist);
}

.page-disclaimer .doc-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 13px;
}

.page-disclaimer .doc-list > li {
  position: relative;
  padding-left: 22px;
  max-width: 38em;
  font-size: 15.5px;
  line-height: 1.78;
  color: rgba(242, 247, 250, 0.84);
}

.page-disclaimer .doc-list > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 10px;
  height: 2px;
  background: var(--turf);
}

.page-disclaimer .doc-list a {
  color: var(--flare);
  text-decoration: none;
  border-bottom: 1px solid rgba(232, 255, 87, 0.4);
  transition: border-color 0.18s var(--ease), color 0.18s var(--ease);
}

.page-disclaimer .doc-list a:hover,
.page-disclaimer .doc-list a:focus-visible {
  color: var(--mist);
  border-bottom-color: var(--amber);
}

.page-disclaimer .doc-note {
  margin: 18px 0 0;
  padding: 12px 16px;
  border-left: 3px solid var(--flare);
  background: rgba(232, 255, 87, 0.07);
  font-size: 14.5px;
  line-height: 1.72;
  color: rgba(242, 247, 250, 0.9);
}

.page-disclaimer .doc-note a {
  color: var(--flare);
  text-decoration: none;
  border-bottom: 1px solid rgba(232, 255, 87, 0.4);
}

/* ---------- 右侧摘要卡 ---------- */
.page-disclaimer .doc-rail {
  align-self: start;
  display: grid;
  gap: 14px;
  min-width: 0;
}

.page-disclaimer .doc-summary {
  padding: 22px 20px;
  border: 1px solid var(--line-strong);
  clip-path: var(--cut);
  background: linear-gradient(180deg, rgba(18, 58, 90, 0.72), rgba(11, 39, 64, 0.96));
}

.page-disclaimer .doc-summary__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--steel);
}

.page-disclaimer .doc-summary .toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px dashed var(--line);
  font-size: 14px;
  line-height: 1.45;
  text-decoration: none;
  color: rgba(242, 247, 250, 0.78);
  transition: color 0.18s var(--ease);
}

.page-disclaimer .doc-summary .toc__link:last-of-type {
  border-bottom: 0;
  padding-bottom: 2px;
}

.page-disclaimer .doc-summary .toc__link:hover,
.page-disclaimer .doc-summary .toc__link:focus-visible,
.page-disclaimer .doc-summary .toc__link.is-active {
  color: var(--flare);
}

.page-disclaimer .doc-summary .toc__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--amber);
}

.page-disclaimer .doc-summary--facts {
  background: linear-gradient(180deg, rgba(92, 33, 69, 0.62), rgba(11, 39, 64, 0.96));
}

.page-disclaimer .doc-facts {
  margin: 0;
  display: grid;
  gap: 0;
}

.page-disclaimer .doc-facts__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px dashed var(--line);
}

.page-disclaimer .doc-facts__row:last-child {
  border-bottom: 0;
  padding-bottom: 2px;
}

.page-disclaimer .doc-facts dt {
  font-size: 13px;
  color: rgba(242, 247, 250, 0.68);
}

.page-disclaimer .doc-facts dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 16px;
  letter-spacing: -0.02em;
  color: var(--flare);
}

.page-disclaimer .doc-back {
  display: flex;
  justify-content: center;
  width: 100%;
}

/* ---------- 中等宽度 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .doc-hero__grid {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .page-disclaimer .doc-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 26px;
  }

  .page-disclaimer .doc-list > li {
    max-width: none;
  }

  .page-disclaimer .doc-body > .doc-section > .doc-list > li:nth-last-child(1):nth-child(odd) {
    grid-column: 1 / -1;
  }
}

/* ---------- 桌面双栏 ---------- */
@media (min-width: 1000px) {
  .page-disclaimer .doc-layout {
    grid-template-columns: minmax(0, 1fr) minmax(268px, 318px);
    gap: clamp(26px, 3.4vw, 44px);
  }

  .page-disclaimer .doc-rail {
    position: sticky;
    top: 92px;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-disclaimer {
    background: #ffffff;
    color: #111111;
    padding-bottom: 0;
  }

  .page-disclaimer .doc-rail,
  .page-disclaimer .doc-figure,
  .page-disclaimer .doc-back {
    display: none;
  }

  .page-disclaimer .doc-hero h1,
  .page-disclaimer .doc-section h2,
  .page-disclaimer .doc-hero .lede {
    color: #111111;
  }

  .page-disclaimer .doc-version {
    color: #333333;
  }

  .page-disclaimer .doc-layout {
    display: block;
  }

  .page-disclaimer .doc-section {
    background: #ffffff;
    border: 1px solid #cccccc;
    border-top: 2px solid #999999;
    clip-path: none;
    break-inside: avoid;
    page-break-inside: avoid;
    margin-bottom: 18px;
  }

  .page-disclaimer .doc-section__head {
    border-bottom-color: #dddddd;
  }

  .page-disclaimer .doc-num {
    color: #444444;
  }

  .page-disclaimer .doc-list > li,
  .page-disclaimer .doc-note {
    color: #222222;
    background: none;
  }

  .page-disclaimer .doc-list a,
  .page-disclaimer .doc-note a {
    color: #222222;
    border-bottom: none;
  }
}

/* ---------- 减少动态 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .doc-summary .toc__link,
  .page-disclaimer .doc-list a {
    transition: none;
  }
}
<<<END>>>