.page-disclaimer {
  padding-bottom: clamp(56px, 9vw, 120px);
  background: var(--ink-900);
  color: var(--mist-100);
}

.page-disclaimer a {
  color: var(--cyan-400);
  text-decoration: none;
  border-bottom: 1px solid rgba(54, 224, 255, 0.35);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-disclaimer a:hover {
  color: var(--mist-100);
  border-bottom-color: var(--mist-100);
}

.page-disclaimer a:focus-visible {
  outline: 2px solid var(--cyan-400);
  outline-offset: 3px;
  border-bottom-color: transparent;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .legal-hero {
  position: relative;
  padding: clamp(28px, 5vw, 54px) 0 clamp(34px, 6vw, 68px);
  border-bottom: 1px solid var(--line-600);
  background:
    radial-gradient(120% 110% at 100% 0%, rgba(54, 224, 255, 0.12), transparent 58%),
    radial-gradient(90% 90% at 0% 100%, rgba(255, 122, 47, 0.07), transparent 60%),
    linear-gradient(180deg, var(--ink-950), var(--ink-900));
  overflow: hidden;
}

.page-disclaimer .legal-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 48px);
  align-items: end;
}

.page-disclaimer .legal-hero__body {
  min-width: 0;
}

.page-disclaimer .legal-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(32px, 7vw, 62px);
  line-height: 1.04;
  letter-spacing: -0.015em;
  color: var(--mist-100);
}

.page-disclaimer .legal-hero__lede {
  margin: 20px 0 0;
  max-width: 58ch;
  font-family: var(--font-body);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: var(--steel-300);
}

.page-disclaimer .legal-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 0;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .legal-meta li {
  padding: 0 14px;
  border-left: 1px solid var(--line-600);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--steel-300);
}

.page-disclaimer .legal-meta li:first-child {
  padding-left: 0;
  border-left: 0;
  color: var(--orange-500);
}

.page-disclaimer .legal-hero__visual {
  margin: 0;
  min-width: 0;
  border: 1px solid var(--line-600);
}

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

/* ---------- 索引 ---------- */
.page-disclaimer .legal-index {
  padding: clamp(38px, 6vw, 70px) 0 clamp(8px, 2vw, 16px);
}

.page-disclaimer .legal-index__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(20px, 2.4vw, 26px);
  letter-spacing: 0.02em;
  color: var(--mist-100);
}

.page-disclaimer .legal-index__hint {
  margin: 10px 0 0;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.7;
  color: var(--steel-500);
}

.page-disclaimer .index-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin-top: clamp(20px, 3vw, 30px);
  border: 1px solid var(--line-600);
  background: var(--line-600);
}

.page-disclaimer .index-grid__link {
  display: flex;
  align-items: baseline;
  gap: 14px;
  min-height: 82px;
  padding: 18px 16px;
  background: var(--ink-800);
  color: var(--mist-100);
  text-decoration: none;
  border-bottom: 0;
  transition: background 0.22s var(--ease), color 0.22s var(--ease);
}

.page-disclaimer .index-grid__link:hover {
  background: var(--ink-700);
  color: var(--cyan-400);
  border-bottom-color: transparent;
}

.page-disclaimer .index-grid__link:focus-visible {
  outline: 2px solid var(--cyan-400);
  outline-offset: -3px;
  background: var(--ink-700);
}

.page-disclaimer .index-grid__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--orange-500);
}

.page-disclaimer .index-grid__label {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.45;
  letter-spacing: 0.01em;
}

/* ---------- 条款 ---------- */
.page-disclaimer .legal-clauses {
  padding: clamp(26px, 4vw, 48px) 0 0;
}

.page-disclaimer .clause {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  padding: clamp(26px, 4.4vw, 46px) 0;
  border-top: 1px solid var(--line-600);
  scroll-margin-top: calc(var(--header-h) + 26px);
}

.page-disclaimer .clause:first-child {
  border-top: 1px solid var(--line-600);
}

.page-disclaimer .clause__head {
  min-width: 0;
}

.page-disclaimer .clause__num {
  display: inline-block;
  margin-bottom: 12px;
  padding: 4px 9px;
  border: 1px solid rgba(255, 122, 47, 0.45);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--orange-500);
}

.page-disclaimer .clause__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(20px, 2.6vw, 27px);
  line-height: 1.22;
  letter-spacing: -0.005em;
  color: var(--mist-100);
}

.page-disclaimer .clause__body {
  min-width: 0;
  max-width: 70ch;
}

.page-disclaimer .clause__body p {
  margin: 0 0 15px;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.78;
  color: var(--steel-300);
}

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

.page-disclaimer .clause__list {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 10px;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.72;
  color: var(--steel-300);
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 12px;
  height: 1px;
  background: var(--cyan-400);
}

.page-disclaimer .clause__note {
  margin-top: 18px;
  padding: 14px 16px;
  border-left: 2px solid var(--cyan-600);
  background: rgba(14, 159, 190, 0.08);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.7;
  color: var(--steel-300);
}

/* 后段留白递增，节奏由密转疏 */
.page-disclaimer .clause:nth-child(5),
.page-disclaimer .clause:nth-child(6) {
  padding-top: clamp(32px, 5.6vw, 62px);
}

.page-disclaimer .clause:nth-child(7) {
  padding-bottom: clamp(48px, 8vw, 92px);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .index-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-disclaimer .legal-hero__inner {
    grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
  }

  .page-disclaimer .clause {
    grid-template-columns: minmax(0, 240px) minmax(0, 1fr);
    gap: clamp(24px, 4vw, 60px);
  }

  .page-disclaimer .clause__head {
    position: sticky;
    top: calc(var(--header-h) + 30px);
    align-self: start;
  }
}

@media (min-width: 1040px) {
  .page-disclaimer .index-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .index-grid__link,
  .page-disclaimer a {
    transition: none;
  }
}
<<<END>>>