.page-disclaimer {
  color: var(--pg-ink);
  padding-bottom: 56px;
}

.page-disclaimer .df-hero {
  position: relative;
  overflow: hidden;
}

.page-disclaimer .df-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(110% 80% at 88% -25%, rgba(139, 92, 246, .28), transparent 62%),
    radial-gradient(85% 70% at -12% 8%, rgba(53, 242, 208, .16), transparent 60%);
  pointer-events: none;
}

.page-disclaimer .df-hero__inner {
  position: relative;
  padding: 34px 0 26px;
}

.page-disclaimer .df-hero__title {
  margin: 10px 0 14px;
  font-size: clamp(28px, 7.4vw, 52px);
  line-height: 1.18;
  letter-spacing: .045em;
  color: var(--pg-bright);
}

.page-disclaimer .df-hero__lead {
  max-width: 60ch;
  margin: 0 0 20px;
  font-size: 16px;
  line-height: 1.78;
}

.page-disclaimer .df-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-disclaimer .df-hero__band {
  height: 3px;
  background: linear-gradient(90deg, var(--pg-cyan), var(--pg-violet), var(--pg-orange));
}

/* ---------- 布局 ---------- */
.page-disclaimer .df-layout {
  display: grid;
  gap: 28px;
  padding-top: 30px;
}

.page-disclaimer .df-clauses,
.page-disclaimer .df-clause {
  min-width: 0;
}

/* ---------- 速览索引 ---------- */
.page-disclaimer .df-rail {
  padding: 16px;
  border: 1px solid var(--pg-line-soft);
  border-radius: var(--pg-radius);
  background: linear-gradient(180deg, rgba(14, 40, 70, .92), rgba(11, 31, 56, .68));
}

.page-disclaimer .df-rail__list {
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
}

.page-disclaimer .df-rail__list li {
  flex: 0 0 auto;
}

.page-disclaimer .df-rail__list a {
  display: block;
  padding: 8px 10px;
  white-space: nowrap;
  font-size: 14px;
  color: var(--pg-ink);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color var(--pg-speed) var(--pg-ease), border-color var(--pg-speed) var(--pg-ease);
}

.page-disclaimer .df-rail__list a:hover,
.page-disclaimer .df-rail__list a:focus-visible {
  color: var(--pg-bright);
  border-bottom-color: var(--pg-cyan);
}

.page-disclaimer .df-rail__note {
  margin: 14px 0 0;
}

/* ---------- 章节 ---------- */
.page-disclaimer .df-clauses {
  display: grid;
  gap: 28px;
}

.page-disclaimer .df-clause {
  --acc: var(--pg-cyan);
  position: relative;
}

.page-disclaimer .df-clause:nth-child(4n + 2) { --acc: var(--pg-violet); }
.page-disclaimer .df-clause:nth-child(4n + 3) { --acc: var(--pg-orange); }
.page-disclaimer .df-clause:nth-child(4n + 4) { --acc: var(--pg-green); }

.page-disclaimer .df-clause__band {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  padding-bottom: 13px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--pg-line-soft);
}

.page-disclaimer .df-clause__band::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 90px;
  height: 2px;
  background: var(--acc);
}

.page-disclaimer .df-clause__idx {
  font-family: var(--pg-font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
  padding: 4px 9px;
  color: var(--pg-abyss);
  background: var(--acc);
  clip-path: polygon(8px 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%, 0 8px);
}

.page-disclaimer .df-clause__title {
  margin: 0;
  font-size: clamp(19px, 4.7vw, 25px);
  line-height: 1.4;
  letter-spacing: .04em;
  color: var(--pg-bright);
}

/* ---------- 折叠 ---------- */
.page-disclaimer .df-fold__sum {
  list-style: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 15px;
  padding: 6px 13px;
  font-family: var(--pg-font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--pg-ink);
  border: 1px dashed var(--pg-line);
  border-radius: 999px;
  cursor: pointer;
  transition: color var(--pg-speed) var(--pg-ease), border-color var(--pg-speed) var(--pg-ease);
}

.page-disclaimer .df-fold__sum::-webkit-details-marker {
  display: none;
}

.page-disclaimer .df-fold__sum:hover,
.page-disclaimer .df-fold__sum:focus-visible {
  color: var(--pg-bright);
  border-color: var(--acc);
}

.page-disclaimer .df-fold[open] .df-fold__lab--close { display: none; }
.page-disclaimer .df-fold:not([open]) .df-fold__lab--open { display: none; }

/* ---------- 条目列表 ---------- */
.page-disclaimer .df-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 13px;
}

.page-disclaimer .df-list li {
  position: relative;
  padding-left: 24px;
  font-size: 16px;
  line-height: 1.75;
}

.page-disclaimer .df-list li::before {
  content: "";
  position: absolute;
  left: 3px;
  top: .76em;
  width: 11px;
  height: 2px;
  background: var(--acc);
  transform: skewX(-26deg);
}

/* ---------- 机型筛选 ---------- */
.page-disclaimer .pg-filter {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 2px 0 16px;
}

.page-disclaimer .pg-filter__btn {
  font-family: var(--pg-font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  padding: 7px 13px;
  color: var(--pg-ink);
  background: transparent;
  border: 1px solid var(--pg-line);
  border-radius: 999px;
  cursor: pointer;
  transition: color var(--pg-speed) var(--pg-ease), border-color var(--pg-speed) var(--pg-ease), background var(--pg-speed) var(--pg-ease);
}

.page-disclaimer .pg-filter__btn:hover,
.page-disclaimer .pg-filter__btn:focus-visible {
  color: var(--pg-bright);
  border-color: var(--pg-cyan);
}

.page-disclaimer .pg-filter__btn[aria-pressed="true"] {
  color: var(--pg-bright);
  border-color: var(--pg-cyan);
  background: rgba(53, 242, 208, .14);
}

.page-disclaimer .pg-filter__count {
  font-family: var(--pg-font-mono);
  font-size: 12px;
  color: var(--pg-ink);
  opacity: .75;
}

.page-disclaimer .pg-filter__count:empty { display: none; }

.page-disclaimer .df-ver {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-disclaimer .df-ver__item {
  padding: 15px 17px;
  background: var(--pg-deep);
  border: 1px solid var(--pg-line-soft);
  border-left: 3px solid var(--acc);
  border-radius: var(--pg-radius);
}

.page-disclaimer .df-ver__item[hidden] { display: none; }

.page-disclaimer .df-ver__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.page-disclaimer .df-ver__item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
}

.page-disclaimer .df-copy {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  padding: 12px 14px;
  background: rgba(11, 31, 56, .6);
  border: 1px dashed var(--pg-line);
  border-radius: var(--pg-radius);
}

.page-disclaimer .df-copy .pg-code {
  font-family: var(--pg-font-mono);
  font-size: 13px;
  letter-spacing: .02em;
  color: var(--pg-cyan);
  word-break: break-word;
}

/* ---------- 后续入口 ---------- */
.page-disclaimer .df-next {
  margin-top: 46px;
  padding-top: 26px;
  border-top: 1px solid var(--pg-line-soft);
}

.page-disclaimer .df-next__title {
  margin: 8px 0 18px;
  font-size: clamp(22px, 5.2vw, 30px);
  letter-spacing: .04em;
  color: var(--pg-bright);
}

.page-disclaimer .df-next__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .df-next__list a {
  display: block;
  padding: 15px 16px;
  font-size: 15px;
  line-height: 1.6;
  color: var(--pg-bright);
  text-decoration: none;
  border: 1px solid var(--pg-line-soft);
  border-radius: var(--pg-radius);
  background: linear-gradient(120deg, rgba(14, 40, 70, .92), rgba(11, 31, 56, .58));
  transition: transform var(--pg-speed) var(--pg-ease), border-color var(--pg-speed) var(--pg-ease);
}

.page-disclaimer .df-next__list a:hover,
.page-disclaimer .df-next__list a:focus-visible {
  border-color: var(--pg-cyan);
  transform: translateX(4px);
}

/* ---------- 收束视觉 ---------- */
.page-disclaimer .df-visual {
  margin: 44px 0 0;
}

.page-disclaimer .df-visual .pg-media {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--pg-line-soft);
  border-radius: var(--pg-radius);
  background: var(--pg-deep-2);
}

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

.page-disclaimer .df-visual .pg-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 20, 38, .12), rgba(7, 20, 38, .72));
  pointer-events: none;
}

.page-disclaimer .pg-media__cap {
  margin-top: 10px;
  font-family: var(--pg-font-mono);
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--pg-ink);
}

/* ---------- 桌面 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .df-hero__inner {
    padding: 54px 0 34px;
  }

  .page-disclaimer .df-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 52px;
    padding-top: 44px;
  }

  .page-disclaimer .df-rail {
    position: sticky;
    top: 96px;
  }

  .page-disclaimer .df-rail__list {
    display: grid;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-disclaimer .df-rail__list li { flex: none; }

  .page-disclaimer .df-rail__list a {
    white-space: normal;
    border-bottom: none;
    border-left: 2px solid transparent;
    border-radius: 0 10px 10px 0;
  }

  .page-disclaimer .df-rail__list a:hover,
  .page-disclaimer .df-rail__list a:focus-visible {
    border-left-color: var(--pg-cyan);
    border-bottom-color: transparent;
    background: rgba(53, 242, 208, .09);
  }

  .page-disclaimer .df-list li {
    font-size: 17px;
  }

  .page-disclaimer .df-next__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer * {
    transition: none !important;
  }
}
</PAGE_CSS>>>