.page-disclaimer {
  --pd-rail: 238px;
  --pd-gap: 46px;
  background: var(--rb-paper);
  color: var(--rb-ink);
}

.page-disclaimer .pd-crumbs,
.page-disclaimer .pd-head,
.page-disclaimer .pd-cover,
.page-disclaimer .pd-shell {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: 18px;
}

@media (min-width: 760px) {
  .page-disclaimer .pd-crumbs,
  .page-disclaimer .pd-head,
  .page-disclaimer .pd-cover,
  .page-disclaimer .pd-shell {
    padding-inline: 30px;
  }
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .pd-crumbs {
  padding-top: 24px;
}

/* ---------- 页头 ---------- */
.page-disclaimer .pd-head {
  position: relative;
  margin-top: 12px;
  padding-top: 34px;
  padding-bottom: 26px;
  border-top: 2px solid var(--rb-ink);
  display: grid;
  gap: 22px;
}

.page-disclaimer .pd-head::after {
  content: "";
  position: absolute;
  top: -2px;
  left: 18px;
  width: 104px;
  height: 6px;
  background: var(--rb-red);
}

@media (min-width: 760px) {
  .page-disclaimer .pd-head::after {
    left: 30px;
  }
}

.page-disclaimer .pd-ruler {
  height: 12px;
  margin-bottom: 4px;
  background-image: repeating-linear-gradient(90deg, var(--rb-line) 0 1px, transparent 1px 22px);
  opacity: .45;
  -webkit-mask-image: linear-gradient(90deg, #000 0%, #000 52%, transparent 100%);
  mask-image: linear-gradient(90deg, #000 0%, #000 52%, transparent 100%);
}

.page-disclaimer .pd-head__lead h1 {
  margin: 14px 0 16px;
  font-size: clamp(28px, 5.1vw, 50px);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.14;
}

.page-disclaimer .pd-head__lead .lead {
  max-width: 62ch;
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--rb-slate);
}

.page-disclaimer .pd-head__stamp {
  display: grid;
  gap: 4px;
  align-content: start;
  padding: 16px 18px 18px;
  border: 2px solid var(--rb-ink);
  background: var(--rb-linen);
  box-shadow: var(--shadow-hard);
}

.page-disclaimer .pd-head__stamp-no {
  font-size: 34px;
  font-weight: 700;
  line-height: 1;
  color: var(--rb-red);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .pd-head__stamp-tx {
  font-size: 14px;
  font-weight: 500;
  color: var(--rb-ink);
}

.page-disclaimer .pd-head__stamp-sub {
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--rb-silver);
}

@media (min-width: 940px) {
  .page-disclaimer .pd-head {
    grid-template-columns: minmax(0, 1fr) 208px;
    align-items: end;
    gap: 48px;
    padding-top: 44px;
    padding-bottom: 32px;
  }
  .page-disclaimer .pd-head__stamp {
    align-self: end;
  }
}

/* ---------- 封面 ---------- */
.page-disclaimer .pd-cover {
  margin: 0 auto;
  padding-top: 6px;
  padding-bottom: 8px;
}

.page-disclaimer .pd-cover img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 5;
  object-fit: cover;
  border: 2px solid var(--rb-ink);
  background: var(--rb-slate);
}

.page-disclaimer .pd-cover__cap {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--rb-silver);
}

/* ---------- 双栏骨架 ---------- */
.page-disclaimer .pd-shell {
  padding-top: 32px;
  padding-bottom: 72px;
  display: grid;
  gap: 28px;
}

@media (min-width: 1000px) {
  .page-disclaimer .pd-shell {
    grid-template-columns: var(--pd-rail) minmax(0, 1fr);
    gap: var(--pd-gap);
    align-items: start;
    padding-top: 42px;
  }
}

/* ---------- 章节索引 ---------- */
.page-disclaimer .pd-rail {
  border: 2px solid var(--rb-ink);
  background: var(--rb-linen);
  padding: 14px 14px 16px;
}

.page-disclaimer .pd-rail__title {
  margin: 0 0 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .18em;
  color: var(--rb-clay);
}

.page-disclaimer .pd-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 6px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .pd-rail__link {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex: 0 0 auto;
  padding: 9px 11px;
  border-left: 3px solid transparent;
  color: var(--rb-ink);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.4;
  white-space: nowrap;
  transition: background .18s var(--ease), border-color .18s var(--ease);
}

.page-disclaimer .pd-rail__link:hover {
  background: var(--rb-paper);
  border-left-color: var(--rb-clay);
}

.page-disclaimer .pd-rail__link:focus-visible {
  outline: 2px solid var(--rb-eblue);
  outline-offset: 2px;
}

.page-disclaimer .pd-rail__no {
  font-size: 12px;
  font-weight: 700;
  color: var(--rb-red);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .pd-rail__tx {
  color: var(--rb-slate);
}

@media (min-width: 1000px) {
  .page-disclaimer .pd-rail {
    position: sticky;
    top: calc(var(--bar-h) + 22px);
    max-height: calc(100vh - var(--bar-h) - 48px);
    overflow-y: auto;
    padding: 18px 16px 20px;
  }
  .page-disclaimer .pd-rail__list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
  }
  .page-disclaimer .pd-rail__link {
    white-space: normal;
    padding: 10px 10px 10px 12px;
  }
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .pd-body {
  min-width: 0;
}

.page-disclaimer .pd-sec {
  position: relative;
  padding: 26px 0 34px;
  border-top: 1px solid var(--rb-line);
  scroll-margin-top: calc(var(--bar-h) + 26px);
}

.page-disclaimer .pd-sec:first-child {
  border-top: 3px solid var(--rb-red);
  padding-top: 24px;
}

.page-disclaimer .pd-sec:target {
  background: linear-gradient(180deg, rgba(200, 16, 46, .06), transparent 62%);
}

.page-disclaimer .pd-sec__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 16px;
}

.page-disclaimer .pd-sec__no {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--rb-clay);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .pd-sec__title {
  margin: 0;
  font-size: clamp(19px, 2.4vw, 25px);
  font-weight: 900;
  letter-spacing: -0.015em;
  line-height: 1.28;
}

.page-disclaimer .pd-sec__anchor {
  flex: 0 0 auto;
  padding: 2px 9px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.5;
  color: var(--rb-silver);
  text-decoration: none;
  border: 1px solid var(--rb-line);
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-disclaimer .pd-sec__anchor:hover,
.page-disclaimer .pd-sec__anchor:focus-visible {
  color: var(--rb-red);
  border-color: var(--rb-red);
}

.page-disclaimer .pd-sec__anchor:focus-visible {
  outline: 2px solid var(--rb-eblue);
  outline-offset: 2px;
}

.page-disclaimer .pd-sec__body {
  display: grid;
  gap: 14px;
}

.page-disclaimer .pd-sec__body p {
  margin: 0;
  max-width: 70ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--rb-slate);
}

.page-disclaimer .pd-note {
  padding-left: 14px;
  border-left: 2px solid var(--rb-linen);
  font-size: 14px;
  line-height: 1.75;
  color: var(--rb-silver);
}

.page-disclaimer .pd-links {
  font-size: 15px;
}

.page-disclaimer .pd-links a {
  color: var(--rb-eblue);
  text-underline-offset: 3px;
}

.page-disclaimer .pd-links a:focus-visible {
  outline: 2px solid var(--rb-eblue);
  outline-offset: 2px;
}

/* ---------- 条目表 ---------- */
.page-disclaimer .pd-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--rb-line);
}

.page-disclaimer .pd-list li {
  display: grid;
  gap: 5px;
  padding: 13px 2px;
  border-bottom: 1px solid var(--rb-line);
}

.page-disclaimer .pd-list__k {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--rb-ink);
}

.page-disclaimer .pd-list__v {
  font-size: 15px;
  line-height: 1.75;
  color: var(--rb-slate);
}

@media (min-width: 720px) {
  .page-disclaimer .pd-list li {
    grid-template-columns: 152px minmax(0, 1fr);
    gap: 22px;
    align-items: baseline;
  }
}

/* ---------- 联系方式 ---------- */
.page-disclaimer .pd-contact {
  display: grid;
  gap: 10px;
}

.page-disclaimer .pd-contact .copy-line {
  width: 100%;
  justify-content: flex-start;
}

@media (min-width: 700px) {
  .page-disclaimer .pd-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ---------- 收束 ---------- */
.page-disclaimer .pd-foot {
  margin-top: 8px;
  padding: 18px 18px 20px;
  border: 2px solid var(--rb-ink);
  border-left: 6px solid var(--rb-red);
  background: var(--rb-linen);
}

.page-disclaimer .pd-foot__tx {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--rb-slate);
}
<<<END>>>