.page-disclaimer {
  --disc-rail-w: 40px;
  --disc-body-max: 42em;
}

.page-disclaimer a {
  color: var(--neon);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-disclaimer a:focus-visible,
.page-disclaimer button:focus-visible,
.page-disclaimer summary:focus-visible {
  outline: 2px solid var(--neon);
  outline-offset: 2px;
}

.page-disclaimer .breadcrumb {
  margin-top: 20px;
}

/* ---------- 首屏：窄幅装饰带 + 压边标题卡 ---------- */
.page-disclaimer .disc-hero {
  margin-top: 14px;
}

.page-disclaimer .disc-band {
  position: relative;
  margin: 0;
  height: clamp(96px, 16vw, 200px);
  border: 1px solid var(--line-purple);
  background: var(--ink-night);
  overflow: hidden;
}

.page-disclaimer .disc-band__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  max-width: 100%;
}

.page-disclaimer .disc-band::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(100deg, rgba(18, 10, 36, .94) 0%, rgba(18, 10, 36, .45) 52%, rgba(53, 240, 216, .16) 100%);
}

.page-disclaimer .disc-hero__body {
  position: relative;
  margin-top: -26px;
  margin-inline: 12px;
  padding: 22px 20px 26px;
  border: 1px solid var(--line-purple);
  background: var(--ink-void);
  box-shadow: var(--shadow-lift);
}

.page-disclaimer .disc-hero__head {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  justify-content: space-between;
}

.page-disclaimer .disc-hero__title {
  margin: 10px 0 0;
  font-size: clamp(27px, 6vw, 44px);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-disclaimer .disc-hero__annot {
  display: none;
  flex: 0 0 auto;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  letter-spacing: .3em;
  font-size: 12px;
  color: var(--mist);
  padding-top: 26px;
}

.page-disclaimer .disc-hero__lead {
  margin: 18px 0 0;
  max-width: var(--disc-body-max);
  font-size: 16px;
  line-height: 1.8;
  color: var(--white);
}

/* ---------- 条款布局 ---------- */
.page-disclaimer .disc-layout {
  display: grid;
  gap: 28px;
  margin-top: 34px;
}

.page-disclaimer .disc-toc {
  border: 1px solid var(--line-purple);
  background: var(--ink-night);
  padding: 16px;
}

.page-disclaimer .disc-toc__label {
  margin: 0 0 12px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-disclaimer .disc-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4px;
}

.page-disclaimer .disc-toc__link {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 10px;
  font-size: 13px;
  color: var(--mist);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color .18s var(--ease), border-color .18s var(--ease), background-color .18s var(--ease);
}

.page-disclaimer .disc-toc__link:hover,
.page-disclaimer .disc-toc__link:focus-visible {
  color: var(--neon);
  border-left-color: var(--neon);
  background: rgba(53, 240, 216, .06);
}

.page-disclaimer .disc-toc__num {
  font-size: 15px;
  color: inherit;
}

.page-disclaimer .disc-clauses {
  min-width: 0;
}

.page-disclaimer .disc-clause {
  display: grid;
  grid-template-columns: var(--disc-rail-w) minmax(0, 1fr);
  gap: 16px;
  padding: 26px 0 30px;
  border-top: 1px solid var(--line-purple);
  scroll-margin-top: 88px;
}

.page-disclaimer .disc-clause:last-child {
  border-bottom: 1px solid var(--line-purple);
}

.page-disclaimer .disc-clause__rail {
  position: relative;
}

.page-disclaimer .disc-clause__num {
  display: block;
  font-size: 24px;
  font-weight: 600;
  line-height: 1;
  color: var(--neon);
}

.page-disclaimer .disc-clause__num::after {
  content: "";
  display: block;
  width: 12px;
  height: 2px;
  margin-top: 10px;
  background: var(--line-purple);
}

.page-disclaimer .disc-clause__body {
  min-width: 0;
}

.page-disclaimer .disc-clause__title {
  margin: 0 0 14px;
  font-size: clamp(20px, 3.4vw, 26px);
  font-weight: 900;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-disclaimer .disc-clause__title::after {
  content: "";
  display: block;
  width: 28px;
  height: 2px;
  margin-top: 12px;
  background: linear-gradient(90deg, var(--neon), rgba(53, 240, 216, 0));
}

.page-disclaimer .disc-clause__text,
.page-disclaimer .disc-intro {
  max-width: var(--disc-body-max);
}

.page-disclaimer .disc-clause__text p,
.page-disclaimer .disc-intro {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--white);
}

.page-disclaimer .disc-clause__text p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .disc-clause__text strong {
  font-weight: 700;
  color: var(--neon-soft);
}

.page-disclaimer .disc-intro {
  margin: 0 0 18px;
}

/* ---------- 使用场景标签 ---------- */
.page-disclaimer .disc-scenes {
  margin: 18px 0 4px;
}

.page-disclaimer .disc-scenes .tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.page-disclaimer .disc-scenes .tabs__panel {
  max-width: var(--disc-body-max);
  padding: 2px 0 2px 16px;
  border-left: 2px solid var(--neon);
}

.page-disclaimer .disc-scenes .tabs__panel p {
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--white);
}

/* ---------- 引用格式卡 ---------- */
.page-disclaimer .disc-cite {
  position: relative;
  margin: 22px 0 0;
  padding: 18px 18px 20px;
  max-width: var(--disc-body-max);
  border: 1px solid var(--line-purple);
  background: var(--ink-panel);
}

.page-disclaimer .disc-cite::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--neon);
}

.page-disclaimer .disc-cite__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.page-disclaimer .disc-cite__hint {
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
}

.page-disclaimer .disc-cite__code {
  margin: 0;
  padding: 14px 16px;
  border: 1px solid var(--line-purple);
  background: var(--deep);
  font-family: var(--font-num);
  font-size: 14px;
  line-height: 2;
  letter-spacing: .02em;
  color: var(--neon-soft);
  white-space: pre-wrap;
  overflow-wrap: break-word;
}

/* ---------- 折叠条款 ---------- */
.page-disclaimer .disc-fold {
  max-width: 44em;
  margin-bottom: 8px;
}

.page-disclaimer .disc-fold:last-of-type {
  margin-bottom: 0;
}

.page-disclaimer .disc-fold .fold__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 收束图形 ---------- */
.page-disclaimer .disc-endcap {
  margin: 48px 0 56px;
}

.page-disclaimer .disc-endcap svg {
  display: block;
  width: 100%;
  height: auto;
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .disc-hero__body {
    margin-inline: 22px;
    padding: 30px 32px 34px;
  }

  .page-disclaimer .disc-hero__annot {
    display: block;
  }

  .page-disclaimer .disc-clause {
    grid-template-columns: 56px minmax(0, 1fr);
    gap: 22px;
    padding: 34px 0 38px;
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .disc-layout {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }

  .page-disclaimer .disc-toc {
    position: sticky;
    top: 84px;
  }

  .page-disclaimer .disc-toc__list {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-disclaimer .disc-clause__num {
    font-size: 30px;
  }

  .page-disclaimer .disc-endcap {
    margin-top: 64px;
  }
}
```