.page-disclaimer {
  --terms-ink: var(--c-lamp);
  --terms-sheet: var(--c-stand);
  --terms-edge: rgba(124, 147, 176, 0.22);
  --terms-shadow: 8px 8px 0 rgba(7, 13, 24, 0.55);
  --terms-radius: 3px;
  background: var(--c-night);
  color: var(--terms-ink);
  font-family: var(--font-body);
  overflow-x: hidden;
}

/* ---------- 顶部冷光横幅 ---------- */
.page-disclaimer .terms-hero {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background:
    radial-gradient(120% 150% at 8% -30%, rgba(91, 107, 255, 0.22), transparent 58%),
    radial-gradient(90% 130% at 92% 6%, rgba(47, 227, 208, 0.16), transparent 62%),
    linear-gradient(180deg, var(--c-night) 0%, var(--c-indigo) 100%);
  border-bottom: 1px solid var(--terms-edge);
}

.page-disclaimer .terms-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--c-cyan) 0%, var(--c-violet) 48%, var(--c-amber) 100%);
  opacity: 0.85;
  z-index: 3;
}

.page-disclaimer .terms-hero__beam {
  position: absolute;
  top: -30%;
  left: 34%;
  width: 46%;
  height: 170%;
  background: linear-gradient(180deg, rgba(47, 227, 208, 0.16), rgba(47, 227, 208, 0) 72%);
  filter: blur(28px);
  transform: rotate(14deg);
  pointer-events: none;
  z-index: 0;
}

.page-disclaimer .terms-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 1.75rem;
  padding: 2.5rem 0 2.25rem;
}

.page-disclaimer .terms-hero__copy {
  min-width: 0;
}

.page-disclaimer .crumbs {
  margin-bottom: 1.5rem;
}

.page-disclaimer .crumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--c-haze);
}

.page-disclaimer .crumbs__link {
  color: var(--c-haze);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-disclaimer .crumbs__link:hover,
.page-disclaimer .crumbs__link:focus-visible {
  color: var(--c-cyan);
  border-bottom-color: rgba(47, 227, 208, 0.6);
}

.page-disclaimer .crumbs__sep {
  opacity: 0.6;
}

.page-disclaimer .crumbs__current {
  color: var(--c-lamp);
}

.page-disclaimer .terms-hero__title {
  margin: 0.4rem 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 6.4vw, 3.5rem);
  line-height: 1.16;
  letter-spacing: 0.07em;
  color: var(--c-lamp);
  max-width: 22ch;
}

.page-disclaimer .terms-hero__lede {
  margin: 1.1rem 0 0;
  max-width: 46ch;
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2.5vw, 1.15rem);
  line-height: 1.85;
  color: rgba(232, 240, 248, 0.82);
}

.page-disclaimer .terms-hero__stamp {
  display: inline-block;
  margin: 1.35rem 0 0;
  padding: 0.35rem 0.7rem;
  border: 1px solid var(--terms-edge);
  border-left: 2px solid var(--c-amber);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--c-amber);
  background: rgba(245, 166, 35, 0.06);
}

.page-disclaimer .terms-hero__figure {
  margin: 0;
  border: 1px solid var(--terms-edge);
  overflow: hidden;
  background: var(--c-stand);
}

.page-disclaimer .terms-hero__figure img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  filter: saturate(0.85) contrast(1.06);
  opacity: 0.9;
}

/* ---------- 章节锚点条 ---------- */
.page-disclaimer .terms-toc {
  position: sticky;
  top: 0;
  z-index: 6;
  background: rgba(7, 13, 24, 0.94);
  border-bottom: 1px solid var(--terms-edge);
}

.page-disclaimer .terms-toc__list {
  display: flex;
  gap: 0.5rem;
  margin: 0;
  padding: 0.7rem 0;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .terms-toc__list::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .terms-toc__item {
  flex: 0 0 auto;
}

.page-disclaimer .terms-toc__link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.42rem 0.8rem;
  border: 1px solid var(--terms-edge);
  border-radius: 999px;
  font-size: 13px;
  letter-spacing: 0.03em;
  color: var(--c-haze);
  text-decoration: none;
  white-space: nowrap;
  transition: color 180ms var(--ease), border-color 180ms var(--ease), background-color 180ms var(--ease);
}

.page-disclaimer .terms-toc__link .num {
  color: var(--c-cyan);
  font-size: 12px;
}

.page-disclaimer .terms-toc__link:hover,
.page-disclaimer .terms-toc__link:focus-visible {
  color: var(--c-lamp);
  border-color: rgba(47, 227, 208, 0.55);
  background: var(--tint-cyan);
}

/* ---------- 正文 ---------- */
.page-disclaimer .terms-body {
  padding: 2.25rem 0 3.5rem;
}

.page-disclaimer .terms-body__intro {
  margin: 0 0 2rem;
  padding-left: 0.9rem;
  border-left: 2px solid var(--c-violet);
  font-size: 16px;
  line-height: 1.9;
  color: rgba(232, 240, 248, 0.78);
}

/* ---------- 条款卡片 ---------- */
.page-disclaimer .terms-card {
  position: relative;
  margin: 0 0 2.4rem;
  padding: 1.5rem 1.25rem 1.3rem;
  background: var(--terms-sheet);
  border: 1px solid var(--terms-edge);
  border-radius: var(--terms-radius);
  box-shadow: var(--terms-shadow);
  scroll-margin-top: 5.5rem;
}

.page-disclaimer .terms-card::after {
  content: "";
  position: absolute;
  inset: 12px -12px -12px 12px;
  border: 1px solid rgba(124, 147, 176, 0.16);
  border-radius: var(--terms-radius);
  pointer-events: none;
  z-index: -1;
}

.page-disclaimer .terms-card__head {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--terms-edge);
}

.page-disclaimer .terms-card__num {
  flex: 0 0 auto;
  padding-top: 0.35rem;
  font-size: 15px;
  letter-spacing: 0.08em;
  color: var(--c-cyan);
}

.page-disclaimer .terms-card__heading {
  flex: 1 1 auto;
  min-width: 0;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 3.6vw, 1.45rem);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.06em;
}

.page-disclaimer .terms-card__trigger {
  display: block;
  width: 100%;
  padding: 0.2rem 1.6rem 0.2rem 0;
  border: 0;
  background: none;
  color: var(--c-lamp);
  font: inherit;
  letter-spacing: inherit;
  text-align: left;
  cursor: pointer;
  position: relative;
  transition: color 180ms var(--ease);
}

.page-disclaimer .terms-card__trigger::after {
  content: "";
  position: absolute;
  top: 0.85em;
  right: 0.25rem;
  width: 9px;
  height: 9px;
  border-right: 2px solid var(--c-haze);
  border-bottom: 2px solid var(--c-haze);
  transform: rotate(45deg) translateY(-50%);
  transition: transform 200ms var(--ease), border-color 180ms var(--ease);
}

.page-disclaimer .terms-card__trigger[aria-expanded="false"]::after {
  transform: rotate(-45deg) translateY(-30%);
}

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

.page-disclaimer .terms-card__trigger:hover::after,
.page-disclaimer .terms-card__trigger:focus-visible::after {
  border-color: var(--c-cyan);
}

.page-disclaimer .terms-card__tag {
  flex: 0 0 auto;
  margin-top: 0.3rem;
  padding: 0.2rem 0.55rem;
  border: 1px solid rgba(245, 166, 35, 0.42);
  border-radius: 2px;
  background: var(--tint-amber);
  color: var(--c-amber);
  font-size: 11px;
  letter-spacing: 0.1em;
}

.page-disclaimer .terms-card__panel {
  padding-top: 1.1rem;
}

.page-disclaimer .terms-card__panel[hidden] {
  display: none;
}

.page-disclaimer .terms-card__panel p {
  margin: 0 0 1rem;
  font-size: 16px;
  line-height: 1.9;
  color: rgba(232, 240, 248, 0.86);
}

.page-disclaimer .terms-list {
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.85rem;
}

.page-disclaimer .terms-list li {
  position: relative;
  padding-left: 1.15rem;
  font-size: 16px;
  line-height: 1.9;
  color: rgba(232, 240, 248, 0.86);
}

.page-disclaimer .terms-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.85em;
  width: 6px;
  height: 1px;
  background: var(--c-cyan);
}

.page-disclaimer .terms-list strong {
  color: var(--c-lamp);
  font-weight: 600;
}

.page-disclaimer .terms-card__summary {
  margin: 0;
  padding: 0.7rem 0 0 0.9rem;
  border-left: 2px solid rgba(245, 166, 35, 0.7);
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-haze);
  transition: color 200ms var(--ease), border-color 200ms var(--ease);
}

.page-disclaimer .terms-card:hover .terms-card__summary {
  color: rgba(232, 240, 248, 0.9);
  border-left-color: var(--c-amber);
}

/* ---------- 页尾联系入口 ---------- */
.page-disclaimer .terms-help {
  margin-top: 0.5rem;
  padding: 1.75rem 1.35rem;
  border: 1px solid var(--terms-edge);
  border-top: 2px solid var(--c-cyan);
  border-radius: var(--terms-radius);
  background:
    radial-gradient(110% 140% at 100% 0%, rgba(47, 227, 208, 0.12), transparent 58%),
    var(--c-indigo);
  display: grid;
  gap: 1.6rem;
  scroll-margin-top: 5.5rem;
}

.page-disclaimer .terms-help__title {
  margin: 0.35rem 0 0.9rem;
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 3.8vw, 1.6rem);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.05em;
  color: var(--c-lamp);
}

.page-disclaimer .terms-help__main p {
  margin: 0;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(232, 240, 248, 0.84);
}

.page-disclaimer .terms-help__contacts {
  margin: 1.15rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.5rem;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(232, 240, 248, 0.78);
}

.page-disclaimer .terms-help__link {
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 227, 208, 0.4);
  transition: border-color 180ms var(--ease), color 180ms var(--ease);
  word-break: break-all;
}

.page-disclaimer .terms-help__link:hover,
.page-disclaimer .terms-help__link:focus-visible {
  color: var(--c-lamp);
  border-bottom-color: var(--c-lamp);
}

.page-disclaimer .terms-help__side {
  padding-left: 0.9rem;
  border-left: 1px solid var(--terms-edge);
  min-width: 0;
}

.page-disclaimer .terms-help__side .note {
  margin: 0 0 1.1rem;
  font-size: 13px;
  line-height: 1.8;
  color: var(--c-haze);
}

.page-disclaimer .terms-help__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin: 0 0 1.1rem;
}

.page-disclaimer .terms-help__aside {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--c-haze);
}

.page-disclaimer .terms-help__aside .link-more {
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 227, 208, 0.4);
}

.page-disclaimer .terms-help__aside .link-more:hover,
.page-disclaimer .terms-help__aside .link-more:focus-visible {
  color: var(--c-lamp);
  border-bottom-color: var(--c-lamp);
}

/* ---------- 焦点可见性 ---------- */
.page-disclaimer a:focus-visible,
.page-disclaimer button:focus-visible {
  outline: 2px solid var(--c-cyan);
  outline-offset: 2px;
  border-radius: 2px;
}

/* ---------- 宽屏 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .terms-hero__inner {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.95fr);
    align-items: end;
    gap: 2.5rem;
    padding: 3.25rem 0 2.75rem;
  }

  .page-disclaimer .terms-hero__figure {
    align-self: stretch;
  }

  .page-disclaimer .terms-hero__figure img {
    height: 100%;
    aspect-ratio: 4 / 3;
  }

  .page-disclaimer .terms-body {
    padding: 3rem 0 4.5rem;
  }

  .page-disclaimer .terms-body__intro {
    font-size: 17px;
  }

  .page-disclaimer .terms-card {
    padding: 1.9rem 2rem 1.6rem;
    margin-bottom: 2.8rem;
  }

  .page-disclaimer .terms-help {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: 2.5rem;
    padding: 2.25rem 2.1rem;
  }
}

@media (min-width: 1040px) {
  .page-disclaimer .terms-hero__inner {
    gap: 3.5rem;
    padding: 4rem 0 3.25rem;
  }

  .page-disclaimer .terms-body__intro {
    max-width: 62ch;
    margin-bottom: 2.6rem;
  }

  .page-disclaimer .terms-card__panel {
    padding-left: 3.1rem;
  }

  .page-disclaimer .terms-card__panel p,
  .page-disclaimer .terms-list li {
    max-width: 68ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer *,
  .page-disclaimer *::before,
  .page-disclaimer *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}
<<<END>>>