.page-disclaimer {
  --term-gap: clamp(20px, 2.6vw, 34px);
  --card-pad: clamp(18px, 2.4vw, 28px);
  padding-bottom: clamp(48px, 7vw, 96px);
}

.page-disclaimer .breadcrumb {
  padding-top: clamp(18px, 3vw, 32px);
}

/* 首屏 */
.page-disclaimer .terms-hero {
  position: relative;
  margin-top: clamp(12px, 2.2vw, 24px);
  padding: clamp(18px, 3.4vw, 44px) 0 0;
  overflow: hidden;
}

.page-disclaimer .terms-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(62% 78% at 92% -6%, rgba(63, 210, 199, .16), transparent 62%),
    radial-gradient(46% 68% at 0% 42%, rgba(255, 107, 44, .13), transparent 58%);
}

.page-disclaimer .terms-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(14px, 2vw, 22px);
}

.page-disclaimer .terms-hero .display {
  margin: 0;
  letter-spacing: .03em;
  line-height: 1.05;
}

.page-disclaimer .terms-hero__lede {
  max-width: 62ch;
  margin: 0;
}

.page-disclaimer .terms-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 2px;
}

.page-disclaimer .terms-hero__figure {
  margin: clamp(20px, 3.4vw, 42px) 0 0;
  border: 1px solid var(--edge);
  background: var(--space-800);
}

.page-disclaimer .terms-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 14 / 5;
  object-fit: cover;
}

.page-disclaimer .terms-hero__cap {
  margin: 0;
  padding: 9px 12px;
  border-top: 1px solid var(--edge);
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  letter-spacing: .08em;
  color: var(--text-dim);
}

/* 章节跳转条 */
.page-disclaimer .terms-jump {
  margin-top: clamp(22px, 3.4vw, 40px);
  border-top: 1px solid var(--edge);
  border-bottom: 1px solid var(--edge);
  background: var(--space-800);
}

.page-disclaimer .terms-jump__inner {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  padding: 10px 0;
  scrollbar-width: none;
}

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

.page-disclaimer .terms-jump__link {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px 7px;
  border-bottom: 2px solid transparent;
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  letter-spacing: .08em;
  text-decoration: none;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-disclaimer .terms-jump__idx {
  color: var(--flame-500);
}

.page-disclaimer .terms-jump__link:hover,
.page-disclaimer .terms-jump__link:focus-visible {
  color: var(--ivory-100);
  border-bottom-color: var(--accent);
}

.page-disclaimer .terms-jump__link:focus-visible {
  outline: 1px solid var(--flame-300);
  outline-offset: 2px;
}

/* 条款卡片 */
.page-disclaimer .terms-section {
  padding-top: clamp(26px, 4vw, 52px);
}

.page-disclaimer .terms {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--term-gap);
}

.page-disclaimer .term {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-self: start;
  padding: var(--card-pad);
  background: var(--bg-card);
  border: 1px solid var(--edge);
  scroll-margin-top: clamp(72px, 10vw, 100px);
  transition: border-color .25s var(--ease);
}

.page-disclaimer .term:hover {
  border-color: var(--edge-strong);
}

.page-disclaimer .term--key {
  border-left: 3px solid var(--terra-500);
  background:
    linear-gradient(180deg, rgba(185, 104, 77, .22), rgba(185, 104, 77, .05)),
    var(--bg-card);
}

.page-disclaimer .term__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--edge);
}

.page-disclaimer .term__num {
  flex: 0 0 auto;
  padding: 3px 6px;
  border: 1px solid var(--edge-strong);
  color: var(--flame-500);
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  letter-spacing: .12em;
}

.page-disclaimer .term__title {
  margin: 0;
  font-size: var(--fs-md);
  line-height: 1.35;
  letter-spacing: .02em;
}

.page-disclaimer .term__list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .term__list li {
  position: relative;
  padding-left: 16px;
  color: var(--text);
  font-size: var(--fs-sm);
  line-height: 1.75;
}

.page-disclaimer .term__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 7px;
  height: 1px;
  background: var(--chart-400);
}

.page-disclaimer .term--key .term__list li::before {
  background: var(--flame-300);
}

.page-disclaimer .term__list strong {
  color: var(--ivory-100);
  font-weight: 600;
}

.page-disclaimer .term__list a {
  color: var(--flame-300);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .term__list a:hover {
  color: var(--ivory-100);
}

.page-disclaimer .term__note {
  margin: 0;
  padding: 12px 14px;
  border: 1px dashed var(--edge-strong);
  background: rgba(5, 9, 18, .38);
  color: var(--text);
  font-size: var(--fs-sm);
  line-height: 1.75;
}

.page-disclaimer .term__more {
  margin-top: 2px;
  padding-top: 10px;
  border-top: 1px dashed var(--edge);
}

.page-disclaimer .term__more summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 4px 0;
  color: var(--flame-300);
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  letter-spacing: .08em;
  cursor: pointer;
  list-style: none;
}

.page-disclaimer .term__more summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .term__more summary::after {
  content: "+";
  font-family: var(--font-mono);
  color: var(--flame-300);
}

.page-disclaimer .term__more[open] summary::after {
  content: "–";
}

.page-disclaimer .term__more summary:focus-visible {
  outline: 1px solid var(--flame-300);
  outline-offset: 3px;
}

.page-disclaimer .term__more p {
  margin: 8px 0 0;
  color: var(--text-dim);
  font-size: var(--fs-sm);
  line-height: 1.75;
}

.page-disclaimer .term__copy {
  align-self: flex-start;
  margin-top: 2px;
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  letter-spacing: .08em;
}

/* 底部帮助 */
.page-disclaimer .terms-help {
  padding-top: clamp(40px, 6vw, 84px);
}

.page-disclaimer .terms-help__panel {
  display: grid;
  gap: 20px;
  padding: clamp(20px, 3vw, 38px);
  border: 1px solid var(--edge-strong);
  background:
    linear-gradient(140deg, rgba(111, 140, 92, .16), transparent 58%),
    var(--space-800);
}

.page-disclaimer .terms-help__title {
  margin: 0 0 10px;
  font-size: var(--fs-lg);
  line-height: 1.3;
  letter-spacing: .02em;
}

.page-disclaimer .terms-help__note {
  max-width: 46ch;
  margin: 0;
  color: var(--text-dim);
  font-size: var(--fs-sm);
  line-height: 1.75;
}

.page-disclaimer .terms-help__links {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .terms-help__links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--edge);
  color: var(--ivory-100);
  font-size: var(--fs-sm);
  line-height: 1.5;
  text-decoration: none;
  transition: border-color .2s var(--ease), background .2s var(--ease);
}

.page-disclaimer .terms-help__links a::after {
  content: "→";
  color: var(--flame-300);
  font-family: var(--font-mono);
}

.page-disclaimer .terms-help__links a:hover,
.page-disclaimer .terms-help__links a:focus-visible {
  border-color: var(--accent);
  background: rgba(255, 107, 44, .1);
}

.page-disclaimer .terms-help__links a:focus-visible {
  outline: 1px solid var(--flame-300);
  outline-offset: 2px;
}

@media (min-width: 900px) {
  .page-disclaimer .terms-jump {
    position: sticky;
    top: 0;
    z-index: 5;
  }

  .page-disclaimer .terms {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(28px, 3.4vw, 52px);
    padding-bottom: clamp(20px, 3vw, 46px);
  }

  .page-disclaimer .terms::before {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 1px;
    pointer-events: none;
    background: linear-gradient(180deg, transparent, var(--edge-strong) 10%, var(--edge) 90%, transparent);
  }

  .page-disclaimer .terms > .term:nth-child(even) {
    margin-top: clamp(22px, 3.2vw, 50px);
  }

  .page-disclaimer .terms-help__panel {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .term,
  .page-disclaimer .terms-jump__link,
  .page-disclaimer .terms-help__links a {
    transition: none;
  }
}

@media print {
  .page-disclaimer {
    background: #fff;
    color: #111;
  }

  .page-disclaimer .terms-hero::before,
  .page-disclaimer .terms-jump,
  .page-disclaimer .terms-hero__figure,
  .page-disclaimer .term__copy {
    display: none;
  }

  .page-disclaimer .terms {
    display: block;
    padding: 0;
  }

  .page-disclaimer .terms::before {
    display: none;
  }

  .page-disclaimer .term {
    margin: 0 0 12px;
    padding: 14px;
    border: 1px solid #bbb;
    background: #fff;
    break-inside: avoid;
  }

  .page-disclaimer .term--key {
    border-left: 3px solid #B9684D;
    background: #fff;
  }

  .page-disclaimer .term__title,
  .page-disclaimer .term__list li,
  .page-disclaimer .term__note,
  .page-disclaimer .term__more p {
    color: #111;
  }

  .page-disclaimer .terms-help__panel {
    border: 1px solid #bbb;
    background: #fff;
  }

  .page-disclaimer .terms-help__links a {
    color: #111;
    border-color: #bbb;
  }
}
<<<END>>>