.page-disclaimer {
  --legal-rule: rgba(159, 184, 176, .18);
  --legal-hover: rgba(30, 90, 76, .28);
  background:
    radial-gradient(120% 55% at 50% 0%, rgba(30, 90, 76, .34), transparent 72%),
    var(--ly-ink);
  color: var(--ly-warm);
  padding-bottom: clamp(8px, 2vw, 20px);
  overflow-x: hidden;
}

.page-disclaimer .legal-shell {
  width: 100%;
  max-width: 880px;
  margin-inline: auto;
  padding-inline: var(--ly-gutter);
  box-sizing: border-box;
}

/* 面包屑 */
.page-disclaimer .legal-crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-top: clamp(16px, 3vw, 30px);
  padding-bottom: clamp(16px, 3vw, 26px);
  font-family: var(--ly-font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ly-mist);
}

.page-disclaimer .legal-crumbs a {
  color: var(--ly-mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--ly-speed) var(--ly-ease),
              border-color var(--ly-speed) var(--ly-ease);
}

.page-disclaimer .legal-crumbs a:hover,
.page-disclaimer .legal-crumbs a:focus-visible {
  color: var(--ly-cyan);
  border-bottom-color: var(--ly-line-strong);
}

.page-disclaimer .legal-crumbs [aria-current="page"] {
  color: var(--ly-cyan);
}

/* 首屏文字 */
.page-disclaimer .legal-hero {
  padding-bottom: clamp(24px, 4vw, 40px);
}

.page-disclaimer .legal-hero__title {
  font-size: clamp(40px, 9vw, 64px);
  line-height: .98;
  letter-spacing: -.02em;
  font-weight: 900;
  color: var(--ly-warm);
  margin: .28em 0 .42em;
}

.page-disclaimer .legal-hero__lead {
  max-width: 42em;
  margin: 0;
  font-size: 17px;
  line-height: 1.8;
  color: var(--ly-mist);
}

/* 顶部窄横幅 */
.page-disclaimer .legal-banner {
  position: relative;
  margin: 0;
  width: 100%;
  overflow: hidden;
  background: linear-gradient(120deg, var(--ly-deep), var(--ly-moss));
  border-top: 1px solid var(--legal-rule);
  border-bottom: 1px solid var(--legal-rule);
}

.page-disclaimer .legal-banner img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 260px;
  object-fit: cover;
  opacity: .8;
}

.page-disclaimer .legal-banner__tag {
  position: absolute;
  left: clamp(18px, 4vw, 40px);
  bottom: 14px;
  font-family: var(--ly-font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ly-cyan);
  background: rgba(6, 18, 15, .78);
  border: 1px solid var(--ly-line-strong);
  border-radius: var(--ly-radius);
  padding: 4px 9px;
}

/* 条款清单 */
.page-disclaimer .legal-body {
  padding-top: clamp(26px, 5vw, 48px);
}

.page-disclaimer .legal-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px 0;
  padding: clamp(18px, 3vw, 26px) 12px clamp(18px, 3vw, 26px) 10px;
  border-top: 1px solid var(--legal-rule);
  border-radius: var(--ly-radius);
  transition: background-color var(--ly-speed) var(--ly-ease);
}

.page-disclaimer .legal-item:last-of-type {
  border-bottom: 1px solid var(--legal-rule);
}

.page-disclaimer .legal-item:hover,
.page-disclaimer .legal-item:focus-within {
  background-color: var(--legal-hover);
}

.page-disclaimer .legal-item__num {
  font-family: var(--ly-font-mono);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--ly-mist);
  margin: 0;
  transition: color var(--ly-speed) var(--ly-ease);
}

.page-disclaimer .legal-item:hover .legal-item__num,
.page-disclaimer .legal-item:focus-within .legal-item__num {
  color: var(--ly-cyan);
}

.page-disclaimer .legal-item__title {
  font-size: 20px;
  line-height: 1.35;
  font-weight: 900;
  letter-spacing: -.01em;
  color: var(--ly-warm);
  margin: 0 0 12px;
}

.page-disclaimer .legal-item__body p {
  margin: 0 0 10px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ly-mist);
}

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

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

.page-disclaimer .legal-list li {
  position: relative;
  padding-left: 18px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--ly-mist);
}

.page-disclaimer .legal-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: 8px;
  height: 1px;
  background: var(--ly-board);
}

.page-disclaimer .legal-key {
  color: var(--ly-orange);
  font-family: var(--ly-font-mono);
  font-size: .95em;
  letter-spacing: .02em;
  white-space: nowrap;
}

.page-disclaimer .legal-item__btn {
  margin-top: 14px;
  display: inline-flex;
}

/* 旁注与收束 */
.page-disclaimer .legal-note {
  margin: clamp(20px, 4vw, 30px) 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ly-mist-soft);
}

.page-disclaimer .legal-note a {
  color: var(--ly-cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--ly-line-strong);
  transition: color var(--ly-speed) var(--ly-ease);
}

.page-disclaimer .legal-note a:hover,
.page-disclaimer .legal-note a:focus-visible {
  color: var(--ly-warm);
}

.page-disclaimer .legal-tail {
  width: calc(100% - 2 * var(--ly-gutter));
  max-width: 880px;
  height: 1px;
  margin: clamp(44px, 8vw, 92px) auto clamp(26px, 5vw, 56px);
  background: linear-gradient(90deg, transparent, var(--ly-cyan), transparent);
  opacity: .42;
}

/* 桌面：编号独立成列 */
@media (min-width: 720px) {
  .page-disclaimer .legal-item {
    grid-template-columns: 64px 1fr;
    gap: 0 26px;
  }

  .page-disclaimer .legal-item__num {
    padding-top: 4px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .legal-item,
  .page-disclaimer .legal-item__num,
  .page-disclaimer .legal-crumbs a {
    transition: none;
  }
}
<<<END>>>