.page-disclaimer {
  --disc-hair: rgba(47, 216, 216, 0.16);
  --disc-hair-soft: rgba(107, 118, 131, 0.3);
  padding-bottom: clamp(48px, 7vw, 104px);
}

/* ---------- 页头 ---------- */
.page-disclaimer .disclaimer-head {
  max-width: 880px;
  padding: clamp(20px, 4vw, 42px) 0 clamp(22px, 3vw, 32px);
}

.page-disclaimer .disclaimer-head h1 {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(30px, 6.4vw, 54px);
  line-height: 1.12;
  letter-spacing: -0.035em;
  color: var(--text);
}

.page-disclaimer .disclaimer-lede {
  margin: 18px 0 0;
  max-width: 63ch;
  font-size: clamp(15.5px, 1.9vw, 18px);
  line-height: 1.82;
  color: var(--text-dim);
}

.page-disclaimer .disclaimer-meta {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* ---------- 章节索引 ---------- */
.page-disclaimer .disclaimer-index {
  margin: 0 0 clamp(24px, 3.6vw, 40px);
  padding: 16px 0;
  border-top: 1px solid var(--disc-hair);
  border-bottom: 1px solid var(--disc-hair);
}

.page-disclaimer .disclaimer-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(148px, 1fr));
  gap: 10px 18px;
}

.page-disclaimer .disclaimer-index__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-dim);
  text-decoration: none;
  transition: color 200ms ease, transform 200ms ease;
}

.page-disclaimer .disclaimer-index__link .numeric {
  color: var(--cyan);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.page-disclaimer .disclaimer-index__link:hover,
.page-disclaimer .disclaimer-index__link:focus-visible {
  color: var(--cyan);
  transform: translateX(3px);
}

/* ---------- 首屏下方信息图 ---------- */
.page-disclaimer .disclaimer-figure {
  margin: 0 0 clamp(26px, 4vw, 48px);
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .clause {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px 30px;
  padding: clamp(26px, 4.6vw, 46px) 0;
  scroll-margin-top: calc(var(--header-h) + 28px);
}

.page-disclaimer .clause + .clause::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: min(220px, 46%);
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), rgba(47, 216, 216, 0));
  transform: rotate(-0.7deg);
  transform-origin: left center;
}

.page-disclaimer .clause__index {
  grid-column: 1;
  align-self: start;
  font-family: var(--font-mono);
  font-size: clamp(28px, 5.4vw, 44px);
  font-weight: 700;
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: rgba(47, 216, 216, 0.34);
  text-decoration: none;
  transition: color 200ms ease;
}

.page-disclaimer .clause__index::after {
  content: "";
  display: block;
  width: 1px;
  height: 22px;
  margin-top: 12px;
  background: linear-gradient(180deg, rgba(47, 216, 216, 0.55), rgba(47, 216, 216, 0));
}

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

.page-disclaimer .clause__content {
  grid-column: 1;
  min-width: 0;
}

.page-disclaimer .clause__content h2 {
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(21px, 3vw, 28px);
  line-height: 1.28;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-disclaimer .clause__content p {
  margin: 0 0 15px;
  max-width: 74ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--text);
}

.page-disclaimer .clause__content p:last-of-type {
  margin-bottom: 0;
}

.page-disclaimer .clause__link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 216, 216, 0.42);
  transition: border-color 200ms ease, color 200ms ease;
}

.page-disclaimer .clause__link:hover,
.page-disclaimer .clause__link:focus-visible {
  color: var(--amber);
  border-bottom-color: rgba(242, 167, 59, 0.65);
}

.page-disclaimer .clause__list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--text-dim);
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 9px;
  height: 2px;
  background: var(--cyan);
}

.page-disclaimer .clause__list strong {
  color: var(--text);
  font-family: var(--font-head);
  font-weight: 800;
}

.page-disclaimer .clause__list a {
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 216, 216, 0.42);
}

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

.page-disclaimer .clause__foot {
  margin-top: 18px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.7;
  letter-spacing: 0.01em;
  color: var(--stone);
}

/* ---------- 要点小结（米白底 + 陶土竖线） ---------- */
.page-disclaimer .clause__note {
  margin: 24px 0 0;
  padding: 16px 20px 17px;
  background: var(--cream);
  border-left: 4px solid var(--clay);
  color: var(--ink-deep);
}

.page-disclaimer .clause__note > summary {
  display: flex;
  align-items: center;
  gap: 9px;
  list-style: none;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--clay);
}

.page-disclaimer .clause__note > summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .clause__note > summary::before {
  content: "";
  flex: none;
  width: 7px;
  height: 7px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translate(-1px, -1px);
  transition: transform 220ms ease;
}

.page-disclaimer .clause__note[open] > summary::before {
  transform: rotate(225deg) translate(-2px, 0);
}

.page-disclaimer .clause__note[open] > summary {
  margin-bottom: 9px;
}

.page-disclaimer .clause__note p {
  margin: 0;
  max-width: 70ch;
  font-size: 15px;
  line-height: 1.72;
  color: var(--ink-deep);
}

/* ---------- 继续查看 ---------- */
.page-disclaimer .disclaimer-related {
  margin-top: clamp(28px, 4.6vw, 52px);
  scroll-margin-top: calc(var(--header-h) + 28px);
}

.page-disclaimer .disclaimer-related h2 {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(19px, 2.6vw, 24px);
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-disclaimer .disclaimer-related__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--disc-hair-soft);
}

.page-disclaimer .disclaimer-related__item {
  border-bottom: 1px solid var(--disc-hair-soft);
}

.page-disclaimer .disclaimer-related__link {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-areas:
    "title mark"
    "desc  mark";
  gap: 4px 16px;
  align-items: center;
  padding: 16px 4px;
  text-decoration: none;
  transition: background-color 200ms ease, padding-left 200ms ease;
}

.page-disclaimer .disclaimer-related__title {
  grid-area: title;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 16px;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-disclaimer .disclaimer-related__desc {
  grid-area: desc;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--text-dim);
}

.page-disclaimer .disclaimer-related__mark {
  grid-area: mark;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--cyan);
  transition: transform 200ms ease;
}

.page-disclaimer .disclaimer-related__link:hover,
.page-disclaimer .disclaimer-related__link:focus-visible {
  background-color: rgba(47, 216, 216, 0.06);
  padding-left: 12px;
}

.page-disclaimer .disclaimer-related__link:hover .disclaimer-related__title,
.page-disclaimer .disclaimer-related__link:focus-visible .disclaimer-related__title {
  color: var(--cyan);
}

.page-disclaimer .disclaimer-related__link:hover .disclaimer-related__mark,
.page-disclaimer .disclaimer-related__link:focus-visible .disclaimer-related__mark {
  transform: translateX(5px);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-disclaimer .disclaimer-related__link {
    grid-template-columns: 200px minmax(0, 1fr) auto;
    grid-template-areas: "title desc mark";
    gap: 14px 24px;
  }
}

@media (min-width: 860px) {
  .page-disclaimer .clause {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 0 36px;
  }

  .page-disclaimer .clause__index,
  .page-disclaimer .clause__content {
    grid-column: auto;
  }

  .page-disclaimer .clause__note {
    max-width: 660px;
  }
}

@media (max-width: 420px) {
  .page-disclaimer .clause__note {
    padding: 14px 15px 15px;
  }

  .page-disclaimer .clause__content p {
    font-size: 15px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .clause__index,
  .page-disclaimer .disclaimer-index__link,
  .page-disclaimer .clause__note > summary::before,
  .page-disclaimer .disclaimer-related__link,
  .page-disclaimer .disclaimer-related__mark {
    transition: none;
  }
}
<<<END>>>