.page-disclaimer {
  --dl-max: 1320px;
  --dl-rail: 200px;
  --dl-aside: 280px;
  background: var(--ink-deep);
  color: var(--paper);
  font-family: var(--font-body);
  line-height: 1.75;
  padding-bottom: clamp(48px, 8vw, 96px);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dl-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(18px, 4vw, 36px) 0 0;
}

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

.page-disclaimer .dl-hero::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: min(42%, 420px);
  height: 3px;
  background: linear-gradient(90deg, var(--signal), var(--print-yellow), var(--cyan));
}

.page-disclaimer .dl-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 16px;
}

.page-disclaimer .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--sage);
}

.page-disclaimer .breadcrumb__link {
  color: var(--sage);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-disclaimer .breadcrumb__link:hover,
.page-disclaimer .breadcrumb__link:focus-visible {
  color: var(--signal);
  border-bottom-color: var(--signal);
}

.page-disclaimer .breadcrumb__sep {
  color: var(--line-strong);
}

.page-disclaimer .breadcrumb__current {
  color: var(--paper);
}

.page-disclaimer .dl-hero__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(46px, 9vw, 96px);
  line-height: .94;
  letter-spacing: .01em;
}

.page-disclaimer .dl-hero__lead {
  max-width: 56ch;
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(15px, 1.7vw, 19px);
  line-height: 1.9;
  color: rgba(243, 247, 244, .84);
}

.page-disclaimer .dl-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .02em;
  color: var(--sage);
}

.page-disclaimer .dl-hero__meta li {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.page-disclaimer .dl-hero__meta li::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--signal);
  flex: none;
}

.page-disclaimer .dl-hero__figure {
  position: relative;
  margin: clamp(22px, 4vw, 40px) 0 0;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}

.page-disclaimer .dl-hero__figure img {
  display: block;
  width: 100%;
  height: clamp(180px, 32vw, 400px);
  object-fit: cover;
  opacity: .82;
  filter: saturate(.92) contrast(1.05);
}

.page-disclaimer .dl-hero__figure .media-frame__caption {
  position: absolute;
  right: clamp(14px, 3vw, 32px);
  bottom: clamp(12px, 2vw, 20px);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--paper-warm);
}

/* ---------- 布局 ---------- */
.page-disclaimer .dl-layout {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
  padding-top: clamp(28px, 5vw, 60px);
}

/* ---------- 章节索引 ---------- */
.page-disclaimer .dl-index__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--sage);
}

.page-disclaimer .dl-index__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 8px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-disclaimer .dl-index__item {
  flex: none;
}

.page-disclaimer .dl-index__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--paper);
  font-size: 13px;
  text-decoration: none;
  white-space: nowrap;
}

.page-disclaimer .dl-index__link:hover,
.page-disclaimer .dl-index__link:focus-visible {
  border-color: var(--signal);
  color: var(--signal);
}

.page-disclaimer .dl-index__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--signal);
}

/* ---------- 正文 ---------- */
.page-disclaimer .dl-article {
  border-top: 1px solid var(--line-strong);
}

.page-disclaimer .dl-section {
  padding: clamp(24px, 3.4vw, 40px) 0;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-disclaimer .dl-section:last-of-type {
  border-bottom: 0;
}

.page-disclaimer .dl-section__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 14px;
}

.page-disclaimer .dl-section__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--signal);
  flex: none;
}

.page-disclaimer .dl-section h2 {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(20px, 2.5vw, 27px);
  line-height: 1.35;
  color: var(--paper);
}

.page-disclaimer .dl-section p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.9;
  color: rgba(243, 247, 244, .88);
}

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

.page-disclaimer .dl-section a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(127, 231, 212, .4);
}

.page-disclaimer .dl-section a:hover,
.page-disclaimer .dl-section a:focus-visible {
  color: var(--signal);
  border-bottom-color: var(--signal);
}

.page-disclaimer .dl-define {
  margin: 18px 0;
  padding: 14px 18px;
  border-left: 3px solid var(--cyan);
  background: linear-gradient(90deg, rgba(127, 231, 212, .09), rgba(127, 231, 212, 0) 72%);
}

.page-disclaimer .dl-define p {
  margin: 0 auto 0;
}

.page-disclaimer .dl-define__label {
  margin-bottom: 6px !important;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--cyan) !important;
}

/* ---------- 联系方式列表 ---------- */
.page-disclaimer .dl-contact {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-strong);
}

.page-disclaimer .dl-contact__item {
  display: grid;
  gap: 2px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .dl-contact__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--sage);
}

.page-disclaimer .dl-contact__value {
  font-size: 15px;
  color: var(--paper);
  word-break: break-word;
}

.page-disclaimer .dl-top-wrap {
  margin: 24px 0 0 !important;
}

.page-disclaimer .dl-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--signal) !important;
  border-bottom: 0 !important;
}

.page-disclaimer .dl-top::before {
  content: "";
  width: 18px;
  height: 1px;
  background: var(--signal);
}

/* ---------- 旁注 ---------- */
.page-disclaimer .dl-aside {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-disclaimer .dl-note {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink-struct);
}

.page-disclaimer .dl-note--paper {
  background: var(--paper-warm);
  border-color: transparent;
  color: var(--ink-deep);
}

.page-disclaimer .dl-note__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: .02em;
  color: inherit;
}

.page-disclaimer .dl-note__text {
  margin: 0 0 12px;
  font-size: 13px;
  line-height: 1.7;
  color: inherit;
  opacity: .85;
}

.page-disclaimer .dl-contact-row {
  display: grid;
  gap: 1px;
  padding: 8px 0;
  border-top: 1px solid rgba(16, 26, 24, .18);
}

.page-disclaimer .dl-contact-row__label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .16em;
  text-transform: uppercase;
  opacity: .7;
}

.page-disclaimer .dl-contact-row__value {
  font-size: 13px;
  word-break: break-word;
}

.page-disclaimer .dl-note__btn {
  margin-top: 14px;
  color: var(--ink-deep) !important;
  border-color: rgba(16, 26, 24, .4) !important;
}

.page-disclaimer .dl-note__btn:hover,
.page-disclaimer .dl-note__btn:focus-visible {
  background: var(--ink-deep);
  color: var(--paper) !important;
  border-color: var(--ink-deep) !important;
}

.page-disclaimer .dl-note__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dl-note__list li {
  padding: 9px 0;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .dl-note__list li:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-disclaimer .dl-note__list a {
  color: var(--paper);
  font-size: 13px;
  text-decoration: none;
}

.page-disclaimer .dl-note__list a::before {
  content: "—";
  margin-right: 7px;
  color: var(--signal);
}

.page-disclaimer .dl-note__list a:hover,
.page-disclaimer .dl-note__list a:focus-visible {
  color: var(--cyan);
}

/* ---------- 折叠旁注 ---------- */
.page-disclaimer .dl-fold {
  padding: 0;
}

.page-disclaimer .dl-fold__summary {
  padding: 16px 18px;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--paper);
  list-style: none;
}

.page-disclaimer .dl-fold__summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .dl-fold__summary::before {
  content: "+";
  margin-right: 8px;
  font-family: var(--font-mono);
  color: var(--signal);
}

.page-disclaimer .dl-fold[open] .dl-fold__summary::before {
  content: "−";
}

.page-disclaimer .dl-fold__summary:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: -2px;
}

.page-disclaimer .dl-fold__body {
  padding: 0 18px 16px;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .dl-fold__body p {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: rgba(243, 247, 244, .8);
}

/* ---------- 中等屏幕 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .dl-layout {
    grid-template-columns: var(--dl-rail) minmax(0, 1fr);
    align-items: start;
  }

  .page-disclaimer .dl-index {
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }

  .page-disclaimer .dl-index__list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
    padding: 0;
  }

  .page-disclaimer .dl-index__item {
    flex: initial;
  }

  .page-disclaimer .dl-index__link {
    display: flex;
    width: 100%;
    padding: 10px 0 10px 14px;
    border: 0;
    border-left: 2px solid var(--line);
    border-radius: 0;
    white-space: normal;
    color: var(--sage);
    line-height: 1.45;
  }

  .page-disclaimer .dl-index__link:hover,
  .page-disclaimer .dl-index__link:focus-visible {
    color: var(--paper);
    border-left-color: var(--signal);
  }

  .page-disclaimer .dl-aside {
    grid-column: 1 / -1;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .dl-note--paper {
    grid-row: span 2;
  }

  .page-disclaimer .dl-contact__item {
    grid-template-columns: 96px minmax(0, 1fr);
    align-items: baseline;
    gap: 16px;
  }
}

/* ---------- 宽屏三栏 ---------- */
@media (min-width: 1200px) {
  .page-disclaimer .dl-layout {
    grid-template-columns: var(--dl-rail) minmax(0, 1fr) var(--dl-aside);
    gap: clamp(30px, 3vw, 48px);
  }

  .page-disclaimer .dl-aside {
    grid-column: auto;
    grid-template-columns: minmax(0, 1fr);
  }

  .page-disclaimer .dl-note--paper {
    grid-row: auto;
  }

  .page-disclaimer .dl-section p {
    font-size: 15.5px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dl-index {
    position: static;
  }
}
<<<END>>>