.page-disclaimer {
  --pd-rule: rgba(8, 24, 38, 0.16);
  --pd-body: #10283D;
  background: var(--ink-900);
  color: var(--ice);
}

/* 封面 */
.page-disclaimer .notice-cover {
  padding-top: calc(var(--header-h) + clamp(1.6rem, 4.5vw, 3.2rem));
  padding-bottom: clamp(2.4rem, 6vw, 4.4rem);
  background:
    radial-gradient(90% 120% at 88% -20%, rgba(56, 214, 196, 0.16), transparent 62%),
    radial-gradient(70% 90% at -5% 110%, rgba(242, 169, 59, 0.10), transparent 70%),
    linear-gradient(180deg, var(--ink-850) 0%, var(--ink-900) 82%);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: clamp(1.6rem, 4vw, 2.6rem);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--sage);
}

.page-disclaimer .breadcrumbs a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 1px;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

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

.page-disclaimer .crumb-sep {
  color: var(--line);
}

.page-disclaimer .cover-grid {
  display: grid;
  gap: clamp(1.6rem, 4vw, 2.8rem);
}

.page-disclaimer .cover-lead {
  min-width: 0;
}

.page-disclaimer .notice-cover h1.display {
  margin: 0.5rem 0 0;
  font-size: clamp(2.6rem, 9vw, 5.2rem);
  line-height: 0.98;
  letter-spacing: -0.035em;
  color: var(--ice);
}

.page-disclaimer .notice-cover .lead {
  margin-top: 1.1rem;
  max-width: 56ch;
  font-size: clamp(0.98rem, 1.6vw, 1.08rem);
  line-height: 1.8;
  color: var(--mist);
}

.page-disclaimer .cover-index {
  list-style: none;
  margin: clamp(1.4rem, 3vw, 2rem) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}

.page-disclaimer .cover-index li {
  background: var(--ink-850);
  min-width: 0;
}

.page-disclaimer .cover-index a {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  padding: 0.72rem 0.9rem;
  font-size: 0.92rem;
  color: var(--ice);
  text-decoration: none;
  transition: background 0.22s var(--ease), color 0.22s var(--ease);
}

.page-disclaimer .cover-index a:hover,
.page-disclaimer .cover-index a:focus-visible {
  background: var(--ink-800);
  color: var(--cyan);
}

.page-disclaimer .oi-num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  color: var(--amber);
}

.page-disclaimer .cover-figure {
  margin: 0;
  position: relative;
  border: 1px solid var(--line);
  background: var(--ink-800);
  overflow: hidden;
}

.page-disclaimer .cover-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

/* 条款主体 */
.page-disclaimer .notice-body {
  background: var(--ink-900);
  padding-block: clamp(2.4rem, 6vw, 4.4rem);
}

.page-disclaimer .notice-layout {
  display: grid;
  gap: clamp(1.6rem, 4vw, 3rem);
}

.page-disclaimer .notice-rail {
  min-width: 0;
  border-top: 1px solid var(--line);
  padding-top: 1rem;
}

.page-disclaimer .rail-title {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sage);
}

.page-disclaimer .rail-list {
  list-style: none;
  margin: 0.9rem 0 0;
  padding: 0;
  display: grid;
}

.page-disclaimer .rail-list a {
  display: grid;
  grid-template-columns: 2.1rem minmax(0, 1fr);
  gap: 0.55rem;
  padding: 0.58rem 0;
  border-bottom: 1px solid var(--line-soft);
  color: var(--mist);
  font-size: 0.9rem;
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

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

.page-disclaimer .rail-num {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  color: var(--amber);
  padding-top: 0.12rem;
}

.page-disclaimer .rail-aux {
  margin-top: 1.4rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 0.45rem;
}

.page-disclaimer .rail-aux-title {
  margin: 0 0 0.15rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sage);
}

.page-disclaimer .rail-aux a {
  color: var(--mist);
  font-size: 0.86rem;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 1px;
  width: fit-content;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-disclaimer .rail-aux a:hover,
.page-disclaimer .rail-aux a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* 纸色阅读区 */
.page-disclaimer .notice-articles {
  min-width: 0;
  background: var(--paper);
  color: var(--pd-body);
  border: 1px solid var(--line-soft);
  padding: clamp(1.3rem, 4vw, 3rem);
}

.page-disclaimer .articles-intro {
  margin: 0;
  max-width: 66ch;
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--ink-800);
  padding-bottom: clamp(1.2rem, 3vw, 1.8rem);
  border-bottom: 1px solid var(--pd-rule);
}

.page-disclaimer .clause {
  padding-top: clamp(1.4rem, 3.4vw, 2.3rem);
  margin-top: clamp(1.4rem, 3.4vw, 2.3rem);
  border-top: 1px solid var(--pd-rule);
  scroll-margin-top: calc(var(--header-h) + 1rem);
}

.page-disclaimer .clause:first-of-type {
  border-top: 0;
  margin-top: 0;
  padding-top: 0;
}

.page-disclaimer .clause-head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.page-disclaimer .clause-num {
  font-family: var(--font-mono);
  font-size: clamp(1.3rem, 2.6vw, 1.75rem);
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--amber-deep);
}

.page-disclaimer .clause-title {
  margin: 0;
  font-size: clamp(1.12rem, 2.4vw, 1.42rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ink-900);
}

.page-disclaimer .clause p {
  margin: 0.85rem 0 0;
  max-width: 66ch;
  font-size: 0.98rem;
  line-height: 1.85;
  color: var(--ink-800);
}

.page-disclaimer .clause-list {
  list-style: none;
  margin: 0.9rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
  max-width: 66ch;
}

.page-disclaimer .clause-list li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.94rem;
  line-height: 1.8;
  color: var(--ink-800);
}

.page-disclaimer .clause-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 0.62rem;
  height: 1px;
  background: var(--amber-deep);
}

.page-disclaimer .clause strong {
  font-weight: 700;
  color: var(--ink-900);
  overflow-wrap: anywhere;
}

.page-disclaimer .inline-link {
  color: var(--ink-900);
  text-decoration: none;
  border-bottom: 1px solid var(--amber-deep);
  padding-bottom: 1px;
}

.page-disclaimer .inline-link:hover,
.page-disclaimer .inline-link:focus-visible {
  color: var(--amber-deep);
}

.page-disclaimer .back-top {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 1.05rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--amber-deep);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
}

.page-disclaimer .back-top:hover,
.page-disclaimer .back-top:focus-visible {
  color: var(--ink-900);
}

/* 联系收束 */
.page-disclaimer .notice-contact {
  background: var(--ink-850);
  border-top: 1px solid var(--line);
  padding-block: clamp(2.4rem, 6vw, 4rem);
}

.page-disclaimer .contact-grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.8rem);
}

.page-disclaimer .notice-contact .h2 {
  margin: 0.5rem 0 0;
  font-size: clamp(1.5rem, 3.6vw, 2.2rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--ice);
}

.page-disclaimer .notice-contact .lead {
  margin-top: 0.9rem;
  max-width: 46ch;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-disclaimer .contact-panel {
  border: 1px solid var(--line);
  background: var(--ink-800);
  padding: clamp(1.2rem, 3.2vw, 1.9rem);
  min-width: 0;
}

.page-disclaimer .contact-panel .contact-row {
  display: grid;
  gap: 0.3rem;
  margin: 0;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .contact-panel .contact-key {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sage);
}

.page-disclaimer .contact-panel .contact-val {
  font-size: 1.02rem;
  color: var(--ice);
  overflow-wrap: anywhere;
}

.page-disclaimer .contact-panel .contact-note {
  margin: 1rem 0 1.2rem;
  font-size: 0.85rem;
  line-height: 1.75;
  color: var(--mist);
}

.page-disclaimer .contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

/* 响应式 */
@media (min-width: 620px) {
  .page-disclaimer .cover-index {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-disclaimer .cover-grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    align-items: end;
  }

  .page-disclaimer .notice-layout {
    grid-template-columns: minmax(170px, 230px) minmax(0, 1fr);
    gap: clamp(2rem, 4vw, 3.6rem);
    align-items: start;
  }

  .page-disclaimer .notice-rail {
    position: sticky;
    top: calc(var(--header-h) + 1.5rem);
  }

  .page-disclaimer .contact-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.92fr);
    align-items: start;
  }
}

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