.page-disclaimer {
  --pd-line: 1px solid var(--grid-hairline);
  background:
    radial-gradient(1100px 380px at 82% -12%, rgba(200, 255, 77, .07), transparent 62%),
    radial-gradient(700px 320px at 4% 30%, rgba(86, 232, 208, .05), transparent 70%),
    var(--void-green);
  color: var(--text-primary);
  font-family: var(--font-body);
  padding-bottom: clamp(56px, 8vw, 104px);
  overflow-x: clip;
}

.page-disclaimer :focus-visible {
  outline: 2px solid var(--lime-signal);
  outline-offset: 2px;
}

/* 阅读岛容器 */
.page-disclaimer .terms-island {
  max-width: 880px;
  margin-inline: auto;
}

/* 面包屑 */
.page-disclaimer .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-top: calc(var(--header-h) + 26px);
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--text-muted);
}

.page-disclaimer .breadcrumb a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color .18s var(--ease);
}

.page-disclaimer .breadcrumb a:hover {
  color: var(--lime-signal);
}

.page-disclaimer .breadcrumb__sep {
  color: var(--grid-hairline);
}

/* 首屏标题区 */
.page-disclaimer .terms-hero {
  padding-top: clamp(20px, 3vw, 36px);
}

.page-disclaimer .terms-hero__meta {
  margin: 0;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--lime-signal);
}

.page-disclaimer .terms-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(32px, 7.4vw, 60px);
  line-height: 1.05;
  letter-spacing: -.02em;
  max-width: 16ch;
}

.page-disclaimer .terms-hero__lead {
  margin: 18px 0 0;
  max-width: 38em;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: var(--text-muted);
}

/* 顶部抽象氛围图 */
.page-disclaimer .terms-banner {
  margin: clamp(26px, 4vw, 42px) 0 0;
  border-top: var(--pd-line);
  border-bottom: var(--pd-line);
  border-radius: 0;
}

.page-disclaimer .terms-banner img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 1;
  object-fit: cover;
}

.page-disclaimer .terms-banner .media-frame__caption {
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--text-muted);
}

/* 条款目录 */
.page-disclaimer .terms-index {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: clamp(26px, 4vw, 40px);
  padding: 14px 0;
  border-top: var(--pd-line);
  border-bottom: var(--pd-line);
}

.page-disclaimer .terms-index a {
  display: inline-block;
  padding: 6px 10px;
  border: 1px solid var(--grid-hairline);
  border-radius: var(--radius);
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--text-muted);
  text-decoration: none;
  transition: color .18s var(--ease), border-color .18s var(--ease), background-color .18s var(--ease);
}

.page-disclaimer .terms-index a:hover {
  color: var(--lime-signal);
  border-color: var(--lime-signal);
  background: rgba(200, 255, 77, .06);
}

/* 条款条目 */
.page-disclaimer .term {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  padding: clamp(24px, 4.4vw, 42px) 0;
  border-bottom: var(--pd-line);
  scroll-margin-top: calc(var(--header-h) + 22px);
}

.page-disclaimer .term__num {
  font-family: var(--font-data);
  font-size: clamp(20px, 3vw, 26px);
  font-variant-numeric: tabular-nums;
  letter-spacing: -.02em;
  color: var(--lime-signal);
  line-height: 1;
}

.page-disclaimer .term__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(21px, 3.4vw, 29px);
  line-height: 1.2;
  letter-spacing: -.01em;
}

.page-disclaimer .term__body > p {
  margin: 0 0 16px;
  max-width: 37em;
  font-size: 15.5px;
  line-height: 1.8;
}

.page-disclaimer .term__body > p.term__note {
  margin: 18px 0 0;
  font-size: 14px;
  color: var(--text-muted);
}

.page-disclaimer .term__note a {
  color: var(--lime-signal);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 255, 77, .4);
}

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

.page-disclaimer .term__list li {
  position: relative;
  padding-left: 24px;
  font-size: 15.5px;
  line-height: 1.75;
}

.page-disclaimer .term__list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .78em;
  width: 9px;
  height: 1px;
  background: var(--lime-signal);
  opacity: .75;
}

/* 数据口径指标条 */
.page-disclaimer .metric-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 4px 0 20px;
  border-top: var(--pd-line);
  border-left: var(--pd-line);
  background: rgba(14, 32, 25, .6);
}

.page-disclaimer .metric {
  display: block;
  padding: 14px 14px 16px;
  border-right: var(--pd-line);
  border-bottom: var(--pd-line);
  color: inherit;
  text-decoration: none;
  transition: background-color .18s var(--ease);
}

.page-disclaimer a.metric:hover,
.page-disclaimer a.metric:focus-visible {
  background: rgba(200, 255, 77, .09);
}

.page-disclaimer .metric__value {
  display: block;
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: clamp(21px, 3.4vw, 28px);
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--amber-score);
}

.page-disclaimer .metric__label {
  display: block;
  margin-top: 9px;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--text-muted);
}

/* 引用规则两栏对照 */
.page-disclaimer .compare {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 6px;
}

.page-disclaimer .compare__col {
  padding: 16px 18px 18px;
  background: rgba(16, 20, 24, .6);
  border: 1px solid var(--grid-hairline);
}

.page-disclaimer .compare__col--allow {
  border-color: rgba(200, 255, 77, .5);
}

.page-disclaimer .compare__col h3 {
  margin: 0 0 12px;
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .14em;
  color: var(--text-muted);
}

.page-disclaimer .compare__col--allow h3 {
  color: var(--lime-signal);
}

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

.page-disclaimer .compare__col li {
  position: relative;
  padding-left: 18px;
  font-size: 14.5px;
  line-height: 1.72;
}

.page-disclaimer .compare__col li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .76em;
  width: 9px;
  height: 1px;
  background: var(--grid-hairline);
}

.page-disclaimer .compare__col--allow li::before {
  background: var(--lime-signal);
  opacity: .8;
}

/* 版本记录 */
.page-disclaimer .version-track {
  margin: 4px 0 18px;
  border-top: var(--pd-line);
}

.page-disclaimer .version-row {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  padding: 12px 0;
  border-bottom: var(--pd-line);
}

.page-disclaimer .version-row__tag {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--text-muted);
}

.page-disclaimer .version-row--current .version-row__tag {
  display: inline-block;
  padding: 3px 6px;
  text-align: center;
  color: var(--void-green);
  background: var(--lime-signal);
  border-radius: var(--radius);
}

.page-disclaimer .version-row__text {
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--text-primary);
}

/* 联系与备案 */
.page-disclaimer .contact-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  border-top: var(--pd-line);
}

.page-disclaimer .contact-list li {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 14px;
  padding: 11px 0;
  border-bottom: var(--pd-line);
  font-size: 14.5px;
  line-height: 1.65;
}

.page-disclaimer .contact-list__key {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--text-muted);
}

.page-disclaimer .contact-list__val {
  color: var(--text-primary);
  word-break: break-word;
}

/* 结尾导航 */
.page-disclaimer .terms-foot {
  padding-top: clamp(26px, 4vw, 40px);
}

.page-disclaimer .terms-foot__note {
  margin: 0 0 16px;
  max-width: 38em;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--text-muted);
}

.page-disclaimer .terms-foot__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

@media (min-width: 700px) {
  .page-disclaimer .metric-strip {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .page-disclaimer .compare {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }
}

@media (min-width: 880px) {
  .page-disclaimer .term {
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 6px 22px;
  }

  .page-disclaimer .term__num {
    padding-top: 4px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .terms-index a,
  .page-disclaimer .metric,
  .page-disclaimer .breadcrumb a {
    transition: none;
  }
}