.page-disclaimer {
  --disc-card-bg: linear-gradient(155deg, rgba(45, 27, 78, .86), rgba(26, 11, 46, .94));
  --disc-border: 2px solid rgba(212, 175, 55, .28);
  --disc-shadow: 6px 6px 0 rgba(4, 2, 10, .7);
  --disc-mute: #B8A9C9;
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .breadcrumb {
  padding-top: 22px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-bottom: 2px solid var(--line);
  padding: 40px 0 52px;
}

.page-disclaimer .disc-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.page-disclaimer .disc-hero__bg img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: .4;
  display: block;
}

.page-disclaimer .disc-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 95% at 18% 8%, rgba(11, 6, 20, .4), rgba(11, 6, 20, .95) 72%),
    linear-gradient(94deg, rgba(11, 6, 20, .96) 0%, rgba(26, 11, 46, .62) 58%, rgba(255, 46, 154, .14) 100%);
}

.page-disclaimer .disc-hero__inner {
  position: relative;
  z-index: 1;
}

.page-disclaimer .disc-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-size: clamp(38px, 8vw, 64px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: .05em;
  color: var(--c-ivory);
}

.page-disclaimer .disc-hero__title::after {
  content: "";
  display: block;
  width: 104px;
  height: 3px;
  margin-top: 22px;
  background: linear-gradient(90deg, var(--c-gold), var(--c-cyan) 62%, transparent);
}

.page-disclaimer .disc-hero__lede {
  max-width: 62ch;
  margin-top: 24px;
  color: var(--disc-mute);
  font-size: 17px;
  line-height: 1.9;
}

.page-disclaimer .disc-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

/* ---------- 正文两栏 ---------- */
.page-disclaimer .disc-body {
  padding: 48px 0 60px;
}

.page-disclaimer .disc-body__grid {
  display: grid;
  gap: 32px;
}

/* ---------- 目录 ---------- */
.page-disclaimer .disc-toc {
  border: var(--disc-border);
  background: linear-gradient(160deg, rgba(45, 27, 78, .7), rgba(26, 11, 46, .88));
  box-shadow: 5px 5px 0 rgba(4, 2, 10, .6);
  padding: 20px 18px 22px;
}

.page-disclaimer .disc-toc__label {
  margin: 0;
  font-size: 12px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--c-gold);
}

.page-disclaimer .disc-toc__list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  border-top: 1px dashed rgba(212, 175, 55, .28);
  padding-top: 12px;
}

.page-disclaimer .disc-toc__link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 9px 8px;
  border-left: 2px solid transparent;
  color: var(--disc-mute);
  font-size: 15px;
  line-height: 1.6;
  text-decoration: none;
  transition: color .2s var(--ease), border-color .2s var(--ease), background-color .2s var(--ease);
}

.page-disclaimer .disc-toc__link:hover,
.page-disclaimer .disc-toc__link:focus-visible {
  color: var(--c-gold-bright);
  border-left-color: var(--c-gold);
  background: rgba(212, 175, 55, .08);
}

.page-disclaimer .disc-toc__num {
  flex: none;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--c-cyan);
}

.page-disclaimer .disc-toc__top {
  margin-top: 18px;
  width: 100%;
}

/* ---------- 条款卡片 ---------- */
.page-disclaimer .disc-terms {
  display: grid;
  gap: 24px;
  min-width: 0;
}

.page-disclaimer .disc-term {
  position: relative;
  border: var(--disc-border);
  background: var(--disc-card-bg);
  box-shadow: var(--disc-shadow);
  padding: 26px 20px 24px;
  scroll-margin-top: 24px;
}

.page-disclaimer .disc-term::before {
  content: "";
  position: absolute;
  left: 0;
  top: 26px;
  width: 4px;
  height: 46px;
  background: linear-gradient(180deg, var(--c-gold), var(--c-magenta));
}

.page-disclaimer .disc-term__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding-bottom: 14px;
  margin-bottom: 16px;
  border-bottom: 1px dashed rgba(212, 175, 55, .3);
}

.page-disclaimer .disc-term__num {
  flex: none;
  font-size: 13px;
  letter-spacing: .18em;
  color: var(--c-gold);
}

.page-disclaimer .disc-term__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(20px, 3.4vw, 26px);
  font-weight: 700;
  letter-spacing: .03em;
  color: var(--c-ivory);
}

.page-disclaimer .disc-term__body p {
  margin: 0;
  color: var(--disc-mute);
  font-size: 16px;
  line-height: 1.9;
}

.page-disclaimer .disc-term__body p + p {
  margin-top: 12px;
}

.page-disclaimer .disc-term__list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-disclaimer .disc-term__list li {
  position: relative;
  padding-left: 22px;
  color: var(--disc-mute);
  font-size: 15.5px;
  line-height: 1.85;
}

.page-disclaimer .disc-term__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: 10px;
  height: 2px;
  background: var(--c-cyan);
}

.page-disclaimer .disc-term__body strong {
  color: var(--c-gold-bright);
  font-weight: 600;
}

.page-disclaimer .disc-term a,
.page-disclaimer .disc-version__note a {
  color: var(--c-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .disc-term a:hover,
.page-disclaimer .disc-version__note a:hover {
  color: var(--c-gold-bright);
}

/* ---------- 版本索引 ---------- */
.page-disclaimer .disc-version {
  padding: 0 0 64px;
}

.page-disclaimer .disc-version__panel {
  display: grid;
  gap: 22px;
  padding: 28px 22px;
  border: var(--disc-border);
  background:
    linear-gradient(120deg, rgba(45, 27, 78, .92), rgba(26, 11, 46, .96)),
    linear-gradient(90deg, rgba(0, 229, 255, .1), rgba(255, 46, 154, .1));
  box-shadow: 8px 8px 0 rgba(4, 2, 10, .66);
}

.page-disclaimer .disc-version__kicker {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--c-magenta);
}

.page-disclaimer .disc-version__text {
  margin: 0;
  max-width: 58ch;
  color: var(--disc-mute);
  font-size: 15.5px;
  line-height: 1.9;
}

.page-disclaimer .disc-version__contact {
  margin: 14px 0 0;
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--c-gold);
}

.page-disclaimer .disc-version__stack {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-disclaimer .disc-version__code {
  display: inline-block;
  padding: 7px 12px;
  border: 1px solid rgba(212, 175, 55, .45);
  background: rgba(11, 6, 20, .6);
  color: var(--c-gold-bright);
  font-size: 12.5px;
  letter-spacing: .1em;
}

.page-disclaimer .disc-version__note {
  margin: 22px 0 0;
  color: var(--disc-mute);
  font-size: 14.5px;
  line-height: 1.85;
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .disc-term {
    padding: 30px 30px 28px;
  }

  .page-disclaimer .disc-hero {
    padding: 56px 0 68px;
  }

  .page-disclaimer .disc-version__panel {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    padding: 32px 32px;
  }

  .page-disclaimer .disc-version__stack {
    flex-direction: column;
    align-items: flex-end;
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .disc-body {
    padding: 64px 0 76px;
  }

  .page-disclaimer .disc-body__grid {
    grid-template-columns: 250px minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }

  .page-disclaimer .disc-toc {
    position: sticky;
    top: 28px;
  }

  .page-disclaimer .disc-terms {
    gap: 30px;
  }

  .page-disclaimer .disc-term:nth-child(even) {
    margin-left: 30px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-toc__link,
  .page-disclaimer .disc-term a,
  .page-disclaimer .disc-version__note a {
    transition: none;
  }
}