.page-disclaimer {
  --d-line: rgba(141, 161, 178, 0.26);
  --d-soft: rgba(20, 43, 63, 0.86);
  background: var(--night);
  color: var(--ink);
  overflow-x: hidden;
}

.page-disclaimer img {
  display: block;
  max-width: 100%;
  height: auto;
}

.page-disclaimer p {
  margin: 0 0 1rem;
}

.page-disclaimer a {
  color: inherit;
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .breadcrumbs {
  padding-top: clamp(1rem, 3vw, 1.75rem);
  font-size: 0.8rem;
}

.page-disclaimer .breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .breadcrumbs__item {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--cool);
  letter-spacing: 0.05em;
}

.page-disclaimer .breadcrumbs__item + .breadcrumbs__item::before {
  content: "/";
  color: var(--fox);
}

.page-disclaimer .breadcrumbs__link {
  color: var(--cool);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.18s ease, border-color 0.18s ease;
}

.page-disclaimer .breadcrumbs__link:hover {
  color: var(--white);
  border-bottom-color: var(--fox);
}

.page-disclaimer .breadcrumbs__link[aria-current="page"] {
  color: var(--fox);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .d-hero {
  position: relative;
  padding-bottom: clamp(1.75rem, 4.5vw, 3rem);
  border-bottom: var(--frame) solid var(--fox);
  background:
    radial-gradient(120% 100% at 6% -12%, rgba(255, 77, 26, 0.3), transparent 60%),
    radial-gradient(90% 80% at 100% 0%, rgba(0, 229, 176, 0.1), transparent 55%),
    linear-gradient(176deg, var(--slate) 0%, var(--night) 80%);
}

.page-disclaimer .d-hero__grid {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2.25rem);
  padding: clamp(1.25rem, 3.5vw, 2.25rem) 0 clamp(1rem, 3vw, 1.75rem);
}

.page-disclaimer .d-hero__title {
  margin: 0.5rem 0 0.9rem;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.15rem, 7.6vw, 4.4rem);
  line-height: 1.05;
  letter-spacing: -0.035em;
  color: var(--white);
}

.page-disclaimer .d-hero__lede {
  max-width: 62ch;
  margin: 0;
  color: var(--ink-dim);
  font-size: clamp(0.98rem, 1.6vw, 1.12rem);
  line-height: 1.8;
}

.page-disclaimer .d-stamp {
  margin: 0;
  border: var(--frame) solid var(--slate-soft);
  border-left: 6px solid var(--mint);
  background: rgba(10, 26, 42, 0.74);
  box-shadow: var(--shadow-hard);
}

.page-disclaimer .d-stamp__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.35rem 1rem;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--d-line);
}

.page-disclaimer .d-stamp__row:last-child {
  border-bottom: 0;
}

.page-disclaimer .d-stamp__row dt {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cool);
}

.page-disclaimer .d-stamp__row dd {
  margin: 0;
  color: var(--white);
  font-size: 0.93rem;
  line-height: 1.6;
}

.page-disclaimer .d-stamp__row dd.num {
  font-family: var(--font-mono);
  letter-spacing: 0.01em;
}

.page-disclaimer .d-hero__figure {
  margin: clamp(0.75rem, 2.5vw, 1.25rem) 0 0;
}

/* ---------- 摘要目录 ---------- */
.page-disclaimer .d-toc {
  padding: clamp(1.75rem, 4.5vw, 3rem) 0 0;
}

.page-disclaimer .d-toc__card {
  padding: clamp(1.1rem, 3vw, 1.75rem);
  border: var(--frame) solid var(--fox);
  background: linear-gradient(180deg, var(--slate) 0%, #0d2136 100%);
  box-shadow: var(--shadow-hard);
}

.page-disclaimer .d-toc__head {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 1rem;
}

.page-disclaimer .d-toc__head svg {
  flex: none;
  width: 26px;
  height: 26px;
  color: var(--mint);
}

.page-disclaimer .d-toc__head h2 {
  margin: 0;
  font-size: clamp(1.05rem, 2.6vw, 1.35rem);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-disclaimer .d-toc__list {
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  border: 1px solid var(--d-line);
  background: var(--d-line);
}

.page-disclaimer .d-toc__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-areas:
    "num label"
    "num hint";
  align-items: center;
  gap: 0.15rem 0.8rem;
  padding: 0.85rem 1rem;
  background: var(--night);
  color: var(--ink);
  text-decoration: none;
  transition: background 0.18s ease, transform 0.18s ease;
}

.page-disclaimer .d-toc__num {
  grid-area: num;
  font-family: var(--font-mono);
  font-size: 1.05rem;
  color: var(--fox);
}

.page-disclaimer .d-toc__label {
  grid-area: label;
  font-weight: 700;
  color: var(--white);
}

.page-disclaimer .d-toc__hint {
  grid-area: hint;
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--cool);
}

.page-disclaimer .d-toc__item:hover {
  background: var(--slate-soft);
  transform: translateX(4px);
}

.page-disclaimer .d-toc__item:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: 2px;
}

/* ---------- 通用分节 ---------- */
.page-disclaimer .d-section {
  padding: clamp(2.25rem, 5.5vw, 3.75rem) 0;
  border-bottom: 1px solid var(--d-line);
  scroll-margin-top: 5rem;
}

.page-disclaimer .d-section__grid {
  display: grid;
  gap: clamp(1rem, 3vw, 2rem);
}

.page-disclaimer .d-index {
  margin: 0 0 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.24em;
  color: var(--fox);
}

.page-disclaimer .d-section__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.45rem, 4.4vw, 2.15rem);
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--white);
}

.page-disclaimer .d-section__body {
  min-width: 0;
}

.page-disclaimer .d-section__body p {
  max-width: 70ch;
  color: var(--ink-dim);
  line-height: 1.85;
}

.page-disclaimer .d-section__body > p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .d-section__body a {
  color: var(--mint);
  text-decoration: none;
  border-bottom: 1px solid var(--mint-deep);
}

.page-disclaimer .d-section__body a:hover {
  color: var(--white);
  border-bottom-color: var(--fox);
}

/* ---------- 步骤条 ---------- */
.page-disclaimer .d-steps {
  display: grid;
  gap: 0.75rem;
  margin: 1.4rem 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .d-steps__item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 0.8rem 0.95rem;
  border-left: 4px solid var(--fox);
  background: var(--d-soft);
  box-shadow: var(--shadow-hard);
}

.page-disclaimer .d-steps__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--mint);
}

.page-disclaimer .d-steps__text {
  color: var(--ink);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ---------- 四项统计 ---------- */
.page-disclaimer .d-metrics {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin: 1.4rem 0 1.6rem;
  padding: 0;
  list-style: none;
}

.page-disclaimer .d-metric {
  padding: 1rem 1.05rem;
  border: var(--frame) solid var(--slate-soft);
  border-top: 4px solid var(--mint);
  background: var(--d-soft);
}

.page-disclaimer .d-metric__name {
  margin: 0 0 0.4rem;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--white);
}

.page-disclaimer .d-metric__desc {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--cool);
}

/* ---------- 浅色分节 ---------- */
.page-disclaimer .d-section--light {
  background: linear-gradient(180deg, var(--mist) 0%, #dbe5ec 100%);
  border-bottom-color: rgba(16, 32, 46, 0.16);
}

.page-disclaimer .d-section--light .d-index {
  color: var(--fox-deep);
}

.page-disclaimer .d-section--light .d-section__title {
  color: var(--on-light);
}

.page-disclaimer .d-section--light .d-section__body p {
  color: var(--on-light-dim);
}

.page-disclaimer .d-section--light .d-section__body a {
  color: var(--fox-deep);
  border-bottom-color: var(--fox-deep);
}

.page-disclaimer .d-section--light .d-section__body a:hover {
  color: var(--on-light);
  border-bottom-color: var(--on-light);
}

.page-disclaimer .d-rules {
  display: grid;
  gap: 1rem;
  margin: 1.4rem 0;
}

.page-disclaimer .d-rule {
  padding: 1.1rem 1.15rem;
  border: var(--frame) solid var(--on-light);
  background: var(--white);
  box-shadow: var(--shadow-hard-light);
}

.page-disclaimer .d-rule--ok {
  border-top: 6px solid var(--mint-deep);
}

.page-disclaimer .d-rule--no {
  border-top: 6px solid var(--fox);
}

.page-disclaimer .d-rule__title {
  margin: 0 0 0.65rem;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  color: var(--on-light);
}

.page-disclaimer .d-rule__list {
  display: grid;
  gap: 0.55rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .d-rule__list li {
  position: relative;
  padding-left: 1.4rem;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--on-light-dim);
}

.page-disclaimer .d-rule__list li::before {
  position: absolute;
  top: 0;
  left: 0;
  font-family: var(--font-mono);
  font-weight: 700;
}

.page-disclaimer .d-rule--ok .d-rule__list li::before {
  content: "✓";
  color: var(--mint-deep);
}

.page-disclaimer .d-rule--no .d-rule__list li::before {
  content: "×";
  color: var(--fox);
}

/* ---------- 访问环境 ---------- */
.page-disclaimer .d-specs {
  display: grid;
  gap: 1px;
  margin: 1.4rem 0 1.5rem;
  border: 1px solid var(--d-line);
  background: var(--d-line);
}

.page-disclaimer .d-specs__row {
  display: grid;
  gap: 0.3rem;
  padding: 0.9rem 1rem;
  background: rgba(10, 26, 42, 0.68);
}

.page-disclaimer .d-specs__row dt {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fox);
}

.page-disclaimer .d-specs__row dd {
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.75;
  color: var(--ink-dim);
}

/* ---------- 服务地区 ---------- */
.page-disclaimer .d-region {
  margin: 1.4rem 0 1.25rem;
  padding: clamp(1.1rem, 3vw, 1.6rem);
  border: var(--frame) solid var(--fox);
  background: linear-gradient(150deg, rgba(255, 77, 26, 0.18), rgba(10, 26, 42, 0.92) 58%);
  box-shadow: var(--shadow-hard);
}

.page-disclaimer .d-region__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.95rem;
}

.page-disclaimer .d-region__row {
  min-width: 0;
}

.page-disclaimer .d-region__label {
  margin: 0 0 0.25rem;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cool);
}

.page-disclaimer .d-region__value {
  margin: 0;
  font-size: 0.97rem;
  line-height: 1.65;
  color: var(--white);
  overflow-wrap: anywhere;
}

.page-disclaimer .d-region__value.num {
  font-family: var(--font-mono);
  letter-spacing: 0.01em;
}

/* ---------- 延伸入口 ---------- */
.page-disclaimer .d-section--links {
  border-bottom: 0;
}

.page-disclaimer .d-section--links .d-section__title {
  margin-top: 0.4rem;
}

.page-disclaimer .d-links {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .d-links__item {
  min-width: 0;
}

.page-disclaimer .d-link {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  height: 100%;
  padding: 1rem 1.05rem;
  border: var(--frame) solid var(--slate-soft);
  background: var(--d-soft);
  color: var(--ink);
  text-decoration: none;
  box-shadow: var(--shadow-hard);
  transition: transform 0.18s ease, border-color 0.18s ease;
}

.page-disclaimer .d-link:hover {
  transform: translateY(-4px);
  border-color: var(--fox);
}

.page-disclaimer .d-link:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: 3px;
}

.page-disclaimer .d-link__title {
  font-weight: 800;
  color: var(--white);
  letter-spacing: 0.01em;
}

.page-disclaimer .d-link__desc {
  font-size: 0.85rem;
  line-height: 1.65;
  color: var(--cool);
}

.page-disclaimer .d-link__arrow {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--mint);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .d-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

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

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

  .page-disclaimer .d-specs__row {
    grid-template-columns: 150px minmax(0, 1fr);
    align-items: baseline;
    gap: 1rem;
  }
}

@media (min-width: 1024px) {
  .page-disclaimer .d-hero__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.85fr);
    align-items: end;
  }

  .page-disclaimer .d-section__grid {
    grid-template-columns: minmax(0, 260px) minmax(0, 1fr);
    gap: clamp(1.5rem, 4vw, 3.5rem);
  }

  .page-disclaimer .d-section__aside {
    position: sticky;
    top: 6rem;
    align-self: start;
  }

  .page-disclaimer .d-metrics {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-disclaimer .d-links {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-disclaimer .d-specs__row {
    grid-template-columns: 180px minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .d-toc__item,
  .page-disclaimer .d-link,
  .page-disclaimer .breadcrumbs__link {
    transition: none;
  }

  .page-disclaimer .d-toc__item:hover,
  .page-disclaimer .d-link:hover {
    transform: none;
  }
}