.page-disclaimer {
  --cl-measure: 760px;
  padding-bottom: 72px;
}

/* 面包屑 */
.page-disclaimer .breadcrumb {
  padding-top: 20px;
  font-size: 13px;
  color: var(--muted);
}
.page-disclaimer .breadcrumb a {
  color: var(--muted);
  text-decoration: none;
}
.page-disclaimer .breadcrumb a:hover {
  color: var(--pulse);
}
.page-disclaimer .breadcrumb span[aria-current] {
  color: var(--ink);
}
.page-disclaimer .crumb-sep {
  margin: 0 8px;
  color: var(--dim);
}

/* 首屏框景 */
.page-disclaimer .terms-hero {
  position: relative;
  margin-top: 24px;
  border-top: 2px solid var(--grid-blue);
  border-bottom: 2px solid var(--grid-blue);
  background-color: var(--galaxy);
  background-image:
    repeating-linear-gradient(90deg, var(--line-soft) 0 1px, transparent 1px 96px),
    repeating-linear-gradient(0deg, var(--line-soft) 0 1px, transparent 1px 96px),
    radial-gradient(900px 420px at 84% -12%, rgba(108, 75, 216, 0.32), transparent 70%),
    radial-gradient(720px 380px at 6% 112%, rgba(34, 211, 197, 0.14), transparent 72%);
  overflow: hidden;
}
.page-disclaimer .terms-hero::after {
  content: "";
  position: absolute;
  right: -12%;
  top: -10%;
  bottom: -10%;
  width: 46%;
  background: linear-gradient(200deg, rgba(108, 75, 216, 0.2), transparent 64%);
  pointer-events: none;
}
.page-disclaimer .terms-hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 26px;
  padding: 34px 0 40px;
}
.page-disclaimer .terms-hero-copy h1 {
  margin: 12px 0 0;
  font-size: clamp(30px, 7vw, 50px);
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1.15;
  color: var(--ink);
}
.page-disclaimer .terms-lede {
  max-width: 620px;
  margin: 18px 0 0;
  font-size: 16px;
  line-height: 1.9;
  color: var(--ink);
}
.page-disclaimer .terms-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}
.page-disclaimer .terms-hero-media {
  margin: 0;
  background: var(--deep);
  border: 2px solid var(--line);
  box-shadow: 8px 8px 0 rgba(36, 48, 102, 0.55);
}
.page-disclaimer .terms-hero-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-disclaimer .terms-hero-media .media-caption {
  display: block;
  padding: 10px 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

/* 横向刻度导航 */
.page-disclaimer .scale-nav {
  margin-top: 32px;
  border-top: 2px solid var(--grid-blue);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(20, 28, 66, 0.9), rgba(10, 18, 48, 0.6));
}
.page-disclaimer .scale-track {
  display: flex;
  margin: 0;
  padding: 0;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.page-disclaimer .scale-item {
  display: flex;
  flex: 0 0 auto;
  align-items: baseline;
  gap: 8px;
  padding: 14px 18px;
  font-size: 14px;
  color: var(--muted);
  text-decoration: none;
  border-right: 1px solid var(--line-soft);
  border-bottom: 2px solid transparent;
  transition: color 0.22s var(--ease), background 0.22s var(--ease), border-color 0.22s var(--ease);
}
.page-disclaimer .scale-item .mono {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--dim);
  transition: color 0.22s var(--ease);
}
.page-disclaimer .scale-item:hover,
.page-disclaimer .scale-item:focus-visible {
  color: var(--ink);
  background: rgba(108, 75, 216, 0.16);
  border-bottom-color: var(--pulse);
  outline: none;
}
.page-disclaimer .scale-item:hover .mono,
.page-disclaimer .scale-item:focus-visible .mono {
  color: var(--pulse);
}

/* 条款正文 */
.page-disclaimer .terms-body {
  padding-top: 10px;
}
.page-disclaimer .clause {
  position: relative;
  padding: 32px 0 28px;
  border-bottom: 1px solid var(--line-soft);
  scroll-margin-top: 96px;
}
.page-disclaimer .clause-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
}
.page-disclaimer .clause-idx {
  flex: 0 0 auto;
  padding: 3px 9px;
  font-size: 12.5px;
  letter-spacing: 0.18em;
  color: var(--gold);
  border: 1px solid rgba(230, 180, 85, 0.5);
  border-radius: 2px;
}
.page-disclaimer .clause-title {
  margin: 0;
  font-size: clamp(20px, 4.6vw, 26px);
  font-weight: 600;
  letter-spacing: 0.05em;
  line-height: 1.3;
  color: var(--ink);
}
.page-disclaimer .clause-list {
  max-width: var(--cl-measure);
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: cl;
}
.page-disclaimer .clause-list li {
  position: relative;
  padding: 0 0 14px 42px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--ink);
  counter-increment: cl;
}
.page-disclaimer .clause-list li::before {
  content: counter(cl, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 4px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--violet);
}
.page-disclaimer .clause-list li:last-child {
  padding-bottom: 0;
}

.page-disclaimer a:not(.btn):not(.scale-item):not(.arrow-link) {
  color: var(--violet);
  text-decoration: underline;
  text-decoration-color: rgba(169, 139, 255, 0.45);
  text-underline-offset: 3px;
}
.page-disclaimer a:not(.btn):not(.scale-item):not(.arrow-link):hover {
  color: var(--pulse);
  text-decoration-color: rgba(34, 211, 197, 0.6);
}

/* 可展开补充说明 */
.page-disclaimer .clause-more {
  max-width: var(--cl-measure);
  margin-top: 16px;
  padding: 12px 16px;
  background: rgba(20, 28, 66, 0.55);
  border-left: 2px solid var(--grid-blue);
}
.page-disclaimer .clause-more summary {
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.12em;
  color: var(--pulse);
}
.page-disclaimer .clause-more summary::-webkit-details-marker {
  display: none;
}
.page-disclaimer .clause-more summary::after {
  content: "  +";
  color: var(--dim);
}
.page-disclaimer .clause-more[open] summary::after {
  content: "  −";
}
.page-disclaimer .clause-more p {
  margin: 10px 0 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--muted);
}

/* 联系卡 */
.page-disclaimer .terms-help {
  margin-top: 52px;
}
.page-disclaimer .help-card {
  padding: 26px 22px;
  background: linear-gradient(135deg, rgba(20, 28, 66, 0.96), rgba(10, 18, 48, 0.96));
  border: 2px solid var(--line);
  box-shadow: 8px 8px 0 rgba(36, 48, 102, 0.5);
}
.page-disclaimer .help-title {
  margin: 0;
  font-size: clamp(19px, 4.4vw, 24px);
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--ink);
}
.page-disclaimer .help-intro {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
}
.page-disclaimer .help-grid {
  display: grid;
  gap: 22px;
  margin-top: 24px;
}
.page-disclaimer .help-item {
  padding-top: 14px;
  border-top: 1px solid var(--line);
}
.page-disclaimer .help-key {
  display: block;
  margin-bottom: 8px;
  font-size: 11.5px;
  letter-spacing: 0.18em;
  color: var(--gold);
}
.page-disclaimer .help-val {
  margin: 0;
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  overflow-wrap: anywhere;
}
.page-disclaimer .help-note {
  margin: 8px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
}
.page-disclaimer .help-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

/* 尾部快捷入口 */
.page-disclaimer .terms-tail {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 26px;
  margin-top: 26px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

/* 桌面布局 */
@media (min-width: 880px) {
  .page-disclaimer .terms-hero-inner {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
    align-items: center;
    gap: 44px;
    padding: 58px 0 56px;
  }
  .page-disclaimer .terms-body {
    padding-left: clamp(0px, 5vw, 72px);
  }
  .page-disclaimer .clause {
    padding: 46px 0 40px;
  }
  .page-disclaimer .help-card {
    padding: 38px 36px;
  }
  .page-disclaimer .help-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 30px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .scale-item,
  .page-disclaimer .scale-item .mono {
    transition: none;
  }
}
<<<END>>>