.page-disclaimer {
  background-color: var(--ls-carbon);
  color: var(--ls-white);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  overflow: hidden;
  padding: 32px 0 30px;
  background-color: var(--ls-forest);
  background-image:
    radial-gradient(circle at 86% 8%, rgba(53, 224, 200, 0.14), transparent 52%),
    repeating-linear-gradient(90deg, var(--ls-grid) 0 1px, transparent 1px 64px),
    repeating-linear-gradient(0deg, var(--ls-grid) 0 1px, transparent 1px 64px);
  border-bottom: 2px solid var(--ls-line);
}

.page-disclaimer .disc-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.18;
  filter: grayscale(0.5) contrast(1.05);
  pointer-events: none;
}

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

.page-disclaimer .disc-hero .ls-breadcrumb {
  margin-bottom: 20px;
  font-size: 13px;
  color: var(--ls-grey);
}

.page-disclaimer .disc-hero .ls-breadcrumb a {
  color: var(--ls-grey);
  text-decoration: none;
  border-bottom: 1px solid var(--ls-line);
  transition: color var(--ls-t) ease, border-color var(--ls-t) ease;
}

.page-disclaimer .disc-hero .ls-breadcrumb a:hover,
.page-disclaimer .disc-hero .ls-breadcrumb a:focus-visible {
  color: var(--ls-cyan);
  border-bottom-color: var(--ls-cyan);
}

.page-disclaimer .disc-hero .ls-h1 {
  max-width: 18ch;
}

.page-disclaimer .disc-hero .ls-lede {
  max-width: 42ch;
}

/* ---------- 锚点快捷条 ---------- */
.page-disclaimer .disc-anchors {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 26px;
}

.page-disclaimer .disc-anchors a {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  padding: 7px 12px;
  border: 2px solid var(--ls-line);
  border-radius: 2px;
  background-color: rgba(11, 15, 14, 0.74);
  color: var(--ls-white);
  font-size: 13px;
  line-height: 1.2;
  text-decoration: none;
  transition: border-color var(--ls-t) ease, background-color var(--ls-t) ease, color var(--ls-t) ease;
}

.page-disclaimer .disc-anchors a:hover,
.page-disclaimer .disc-anchors a:focus-visible {
  border-color: var(--ls-cyan);
  background-color: var(--ls-forest);
  color: var(--ls-cyan);
}

.page-disclaimer .disc-anchors .ls-num {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ls-cyan);
}

/* ---------- 说明卡片堆叠 ---------- */
.page-disclaimer .disc-list {
  display: grid;
  gap: 0;
  border-top: 2px solid var(--ls-line);
  border-bottom: 2px solid var(--ls-line);
}

.page-disclaimer .disc-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  padding: 26px 0;
  border-bottom: 2px dashed var(--ls-line);
  scroll-margin-top: 90px;
}

.page-disclaimer .disc-card:last-child {
  border-bottom: 0;
}

.page-disclaimer .disc-card__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border: 2px solid var(--ls-line);
  background-color: var(--ls-forest);
  box-shadow: var(--ls-shadow-sm);
  font-family: var(--ls-font-mono);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--ls-cyan);
  font-variant-numeric: tabular-nums;
}

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

.page-disclaimer .disc-card__main > * + * {
  margin-top: 16px;
}

.page-disclaimer .disc-card__main .ls-h2 {
  margin: 0;
}

.page-disclaimer .disc-card__main .ls-prose {
  margin: 0;
  max-width: 46ch;
}

/* ---------- 更新节奏指标 ---------- */
.page-disclaimer .disc-metrics {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-disclaimer .disc-metric {
  padding: 13px 15px;
  border: 2px solid var(--ls-line);
  background-color: var(--ls-forest);
  box-shadow: var(--ls-shadow-sm);
}

.page-disclaimer .disc-metric__num {
  display: block;
  font-family: var(--ls-font-mono);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--ls-orange);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .disc-metric__label {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.55;
  color: var(--ls-grey);
}

/* ---------- 兼容性表格 ---------- */
.page-disclaimer .disc-tablewrap {
  max-width: 100%;
  overflow-x: auto;
}

.page-disclaimer .disc-tablewrap .ls-table {
  width: 100%;
  min-width: 620px;
}

.page-disclaimer .disc-tablewrap .ls-table th,
.page-disclaimer .disc-tablewrap .ls-table td {
  font-size: 14px;
  line-height: 1.6;
  vertical-align: top;
  text-align: left;
}

.page-disclaimer .disc-tablewrap .ls-table tbody th {
  white-space: nowrap;
  color: var(--ls-cyan);
}

.page-disclaimer .disc-table-lead {
  margin: 0;
  max-width: 60ch;
  font-size: 13px;
  line-height: 1.75;
  color: var(--ls-grey);
}

.page-disclaimer .disc-table-lead a {
  color: var(--ls-white);
  text-decoration: none;
  border-bottom: 1px solid var(--ls-cyan);
  transition: color var(--ls-t) ease;
}

.page-disclaimer .disc-table-lead a:hover,
.page-disclaimer .disc-table-lead a:focus-visible {
  color: var(--ls-cyan);
}

/* ---------- 引用规则双列对照 ---------- */
.page-disclaimer .disc-rule {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-disclaimer .disc-rule__col {
  padding: 16px 16px 18px;
  border: 2px solid var(--ls-line);
  background-color: var(--ls-forest);
  box-shadow: var(--ls-shadow-sm);
}

.page-disclaimer .disc-rule__col--ok {
  border-top: 4px solid var(--ls-cyan);
}

.page-disclaimer .disc-rule__col--ask {
  border-top: 4px solid var(--ls-amber);
}

.page-disclaimer .disc-rule__head {
  margin: 0 0 12px;
  font-family: var(--ls-font-display);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--ls-white);
}

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

.page-disclaimer .disc-rule__list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ls-white);
}

.page-disclaimer .disc-rule__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 9px;
  height: 2px;
  background-color: var(--ls-line);
}

.page-disclaimer .disc-rule__col--ok .disc-rule__list li::before {
  background-color: var(--ls-cyan);
}

.page-disclaimer .disc-rule__col--ask .disc-rule__list li::before {
  background-color: var(--ls-amber);
}

/* ---------- 联系渠道 ---------- */
.page-disclaimer .disc-contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-disclaimer .disc-contact__item {
  padding: 12px 16px;
  border-left: 4px solid var(--ls-lake);
  background-color: rgba(16, 36, 31, 0.72);
}

.page-disclaimer .disc-contact__label {
  display: block;
  margin-bottom: 6px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ls-grey);
}

.page-disclaimer .disc-contact__value {
  font-family: var(--ls-font-mono);
  font-size: 15px;
  line-height: 1.5;
  color: var(--ls-white);
  word-break: break-all;
}

.page-disclaimer .disc-contact__note {
  margin: 0;
  max-width: 60ch;
  font-size: 13px;
  line-height: 1.75;
  color: var(--ls-grey);
}

.page-disclaimer .disc-contact__note a {
  color: var(--ls-white);
  text-decoration: none;
  border-bottom: 1px solid var(--ls-lake);
  transition: color var(--ls-t) ease, border-color var(--ls-t) ease;
}

.page-disclaimer .disc-contact__note a:hover,
.page-disclaimer .disc-contact__note a:focus-visible {
  color: var(--ls-cyan);
  border-bottom-color: var(--ls-cyan);
}

/* ---------- 页尾引导 ---------- */
.page-disclaimer .disc-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 34px;
  padding: 20px 20px;
  border: 2px solid var(--ls-line);
  box-shadow: var(--ls-shadow);
  background-color: var(--ls-forest);
}

.page-disclaimer .disc-cta__text {
  margin: 0;
  max-width: 48ch;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ls-white);
}

/* ---------- 断点增强 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .disc-hero {
    padding: 40px 0 38px;
  }

  .page-disclaimer .disc-card {
    padding: 32px 0;
  }

  .page-disclaimer .disc-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .disc-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .disc-cta {
    padding: 22px 24px;
  }
}

@media (min-width: 720px) {
  .page-disclaimer .disc-rule {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .disc-hero {
    padding: 56px 0 48px;
  }

  .page-disclaimer .disc-hero .ls-h1 {
    max-width: 16ch;
  }

  .page-disclaimer .disc-card {
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 34px;
    padding: 44px 0;
  }

  .page-disclaimer .disc-card__num {
    width: 52px;
    height: 52px;
    font-size: 18px;
  }
}
</style>