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

/* ---------- 首屏 ---------- */
.page-disclaimer .disclaimer-hero {
  padding-top: clamp(24px, 4vw, 52px);
}

.page-disclaimer .disclaimer-hero__head {
  max-width: 900px;
  margin: 0 0 clamp(28px, 4vw, 48px);
}

.page-disclaimer .disclaimer-hero__title {
  margin: 14px 0 20px;
  font-size: clamp(30px, 5.6vw, 60px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--c-ice);
}

.page-disclaimer .disclaimer-hero__lead {
  max-width: 62ch;
  margin: 0 0 28px;
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.75;
  color: var(--c-haze);
}

.page-disclaimer .disclaimer-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 40px;
  margin: 0;
  padding: 18px 0;
  border-top: var(--stroke);
  border-bottom: var(--stroke);
}

.page-disclaimer .disclaimer-hero__meta > div {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.page-disclaimer .disclaimer-hero__meta dt {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--c-haze);
}

.page-disclaimer .disclaimer-hero__meta dd {
  margin: 0;
  font-size: 15px;
  color: var(--c-medal);
}

.page-disclaimer .disclaimer-hero__figure {
  margin: 0;
}

/* ---------- 主体布局 ---------- */
.page-disclaimer .disclaimer-body {
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-disclaimer .disclaimer-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(32px, 5vw, 60px);
}

/* ---------- 章节索引 ---------- */
.page-disclaimer .disclaimer-toc {
  padding: 20px 18px;
  border: var(--stroke);
  border-left: 4px solid var(--c-medal);
  background: linear-gradient(180deg, rgba(20, 36, 61, 0.7), rgba(11, 20, 38, 0.55));
}

.page-disclaimer .disclaimer-toc__title {
  margin: 0 0 14px;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--c-medal);
}

.page-disclaimer .disclaimer-toc__list {
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 6px;
}

.page-disclaimer .disclaimer-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 7px 0;
  font-size: 15px;
  color: var(--c-ice);
  text-decoration: none;
  border-bottom: 1px dashed transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-disclaimer .disclaimer-toc__link .mono {
  font-size: 12px;
  color: var(--c-medal);
  transition: color 0.2s var(--ease);
}

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

.page-disclaimer .disclaimer-toc__link:hover .mono,
.page-disclaimer .disclaimer-toc__link:focus-visible .mono {
  color: var(--c-signal);
}

.page-disclaimer .disclaimer-toc__back {
  display: inline-block;
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .disclaimer-content {
  display: grid;
  gap: clamp(36px, 4.5vw, 60px);
}

.page-disclaimer .disclaimer-clause {
  padding-top: clamp(18px, 2.6vw, 28px);
  border-top: 2px solid var(--c-steel);
  scroll-margin-top: calc(var(--header-h) + 28px);
}

.page-disclaimer .disclaimer-clause__head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 14px 16px;
  margin-bottom: 18px;
}

.page-disclaimer .disclaimer-clause__num {
  font-size: clamp(26px, 4vw, 42px);
  line-height: 1;
  letter-spacing: -0.02em;
}

.page-disclaimer .disclaimer-clause__title {
  flex: 1 1 auto;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(21px, 2.6vw, 30px);
  line-height: 1.25;
  color: var(--c-ice);
}

.page-disclaimer .disclaimer-clause__body {
  display: grid;
  gap: 15px;
}

.page-disclaimer .disclaimer-clause__body > p {
  max-width: 68ch;
  margin: 0;
  font-size: clamp(15px, 1.4vw, 17px);
  line-height: 1.78;
  color: var(--c-haze);
}

/* ---------- 列表 ---------- */
.page-disclaimer .disclaimer-list {
  max-width: 68ch;
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-disclaimer .disclaimer-list li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.68;
  color: var(--c-haze);
}

.page-disclaimer .disclaimer-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 10px;
  height: 2px;
  background: var(--c-signal);
}

.page-disclaimer .disclaimer-list--red {
  counter-reset: rule;
  padding-left: 18px;
  border-left: 3px solid var(--c-flag);
}

.page-disclaimer .disclaimer-list--red li {
  padding-left: 40px;
}

.page-disclaimer .disclaimer-list--red li::before {
  counter-increment: rule;
  content: counter(rule, decimal-leading-zero);
  top: 1px;
  left: 0;
  width: auto;
  height: auto;
  background: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--c-flag);
}

/* ---------- 提示条 ---------- */
.page-disclaimer .disclaimer-note {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  max-width: 68ch;
  margin-top: 4px;
  padding: 15px 18px;
  background: rgba(255, 59, 79, 0.08);
  border-left: 3px solid var(--c-flag);
}

.page-disclaimer .disclaimer-note .flag-text {
  flex: none;
  font-size: 12px;
  letter-spacing: 0.12em;
}

.page-disclaimer .disclaimer-note p {
  margin: 0;
  font-size: 14px;
  line-height: 1.66;
  color: var(--c-ice);
}

/* ---------- 折叠条款 ---------- */
.page-disclaimer .disclaimer-fold {
  max-width: 68ch;
  margin-top: 4px;
  border: 2px solid var(--c-steel);
  background: rgba(20, 36, 61, 0.45);
}

.page-disclaimer .disclaimer-fold__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px;
  font-family: var(--font-cond);
  font-size: 15px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-signal);
  cursor: pointer;
  list-style: none;
  transition: background 0.2s var(--ease);
}

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

.page-disclaimer .disclaimer-fold__summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  color: var(--c-medal);
}

.page-disclaimer .disclaimer-fold[open] .disclaimer-fold__summary::after {
  content: "\2212";
}

.page-disclaimer .disclaimer-fold__summary:hover {
  background: rgba(0, 245, 200, 0.07);
}

.page-disclaimer .disclaimer-fold .disclaimer-list {
  max-width: none;
  margin: 0;
  padding: 0 18px 18px;
}

/* ---------- 正文内链 ---------- */
.page-disclaimer .disclaimer-link {
  color: var(--c-signal);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color 0.2s var(--ease);
}

.page-disclaimer .disclaimer-link:hover,
.page-disclaimer .disclaimer-link:focus-visible {
  color: var(--c-signal-2);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-disclaimer .disclaimer-hero__meta > div {
    min-width: 150px;
  }

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

@media (min-width: 960px) {
  .page-disclaimer .disclaimer-layout {
    grid-template-columns: 228px minmax(0, 1fr);
    align-items: start;
  }

  .page-disclaimer .disclaimer-toc {
    position: sticky;
    top: var(--pd-sticky-top);
  }

  .page-disclaimer .disclaimer-toc__list {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disclaimer-toc__link,
  .page-disclaimer .disclaimer-fold__summary,
  .page-disclaimer .disclaimer-link {
    transition: none;
  }
}
<<<END>>>