.page-disclaimer {
  --dc-measure: 66ch;
  --dc-head-pad: clamp(2.4rem, 8vw, 4.4rem);
  background: var(--ink-800);
}

/* ---------- 首屏窄条 ---------- */
.page-disclaimer .terms-head {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .terms-head__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  opacity: 0.42;
}

.page-disclaimer .terms-head__veil {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(120% 90% at 8% 0%, rgba(47, 227, 208, 0.16), transparent 58%),
    radial-gradient(90% 80% at 92% 10%, rgba(122, 107, 255, 0.16), transparent 62%),
    linear-gradient(180deg, rgba(10, 20, 38, 0.74) 0%, rgba(10, 20, 38, 0.93) 58%, var(--ink-800) 100%);
}

.page-disclaimer .terms-head__inner {
  padding-top: var(--dc-head-pad);
  padding-bottom: clamp(2rem, 6vw, 3.2rem);
}

.page-disclaimer .terms-head h1 {
  margin: 0.75rem 0 0;
  max-width: 22ch;
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(2rem, 7.4vw, 3.4rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--warm);
}

.page-disclaimer .terms-head__lede {
  margin: 1.1rem 0 0;
  max-width: var(--dc-measure);
  font-size: clamp(0.98rem, 2.6vw, 1.08rem);
  line-height: 1.8;
  color: var(--mist);
}

.page-disclaimer .terms-head__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.6rem;
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
  font-family: var(--mono);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-disclaimer .terms-head__meta .num {
  margin-right: 0.32rem;
  color: var(--cyan);
  font-weight: 700;
}

/* ---------- 主体网格 ---------- */
.page-disclaimer .terms-body {
  display: grid;
  gap: 2.2rem;
  padding-block: clamp(2.2rem, 6vw, 3.4rem) clamp(3rem, 9vw, 5rem);
}

/* ---------- 条款索引 ---------- */
.page-disclaimer .terms-side__title {
  margin: 0 0 0.85rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--mist);
}

.page-disclaimer .toc {
  display: flex;
  flex-direction: column;
}

.page-disclaimer .toc__link {
  display: flex;
  align-items: baseline;
  gap: 0.55rem;
  padding: 0.52rem 0.15rem;
  border-bottom: 1px solid var(--line);
  font-size: 0.92rem;
  color: var(--mist);
  text-decoration: none;
  transition: color 0.18s var(--ease), padding-left 0.18s var(--ease);
}

.page-disclaimer .toc__link:first-child {
  border-top: 1px solid var(--line);
}

.page-disclaimer .toc__link:hover,
.page-disclaimer .toc__link:focus-visible {
  color: var(--warm);
}

.page-disclaimer .toc__link[aria-current="true"] {
  padding-left: 0.55rem;
  color: var(--cyan);
}

.page-disclaimer .toc__index {
  flex: 0 0 auto;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--orange);
}

/* ---------- 条文流 ---------- */
.page-disclaimer .terms-flow {
  min-width: 0;
}

.page-disclaimer .clause {
  margin-bottom: clamp(2.2rem, 6vw, 3.2rem);
  padding-top: clamp(1.5rem, 4vw, 2rem);
  border-top: 1px solid var(--line);
  scroll-margin-top: calc(var(--topbar-h) + 1rem);
}

.page-disclaimer .clause__head {
  display: flex;
  align-items: baseline;
  gap: 0.8rem;
  margin-bottom: 1rem;
}

.page-disclaimer .clause__no {
  flex: 0 0 auto;
  padding: 0.16rem 0.46rem;
  border: 1px solid rgba(255, 106, 43, 0.6);
  border-radius: 4px;
  font-size: 0.74rem;
  line-height: 1.5;
  letter-spacing: 0.1em;
  color: var(--orange);
}

.page-disclaimer .clause h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(1.3rem, 4.4vw, 1.75rem);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--warm);
}

.page-disclaimer .prose {
  max-width: var(--dc-measure);
}

.page-disclaimer .prose p {
  margin: 0 0 0.95rem;
  font-size: 0.96rem;
  line-height: 1.85;
  color: var(--mist);
}

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

/* ---------- 数据量级条目 ---------- */
.page-disclaimer .fact-list {
  display: grid;
  gap: 0.85rem;
  margin: 1.2rem 0;
  padding: 0;
  max-width: calc(var(--dc-measure) + 2rem);
  list-style: none;
}

.page-disclaimer .fact-list__item {
  display: grid;
  grid-template-columns: 5rem minmax(0, 1fr);
  gap: 0.85rem;
  align-items: start;
  padding: 0.85rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: linear-gradient(180deg, rgba(16, 31, 56, 0.78), rgba(16, 31, 56, 0.36));
  box-shadow: var(--shadow-cell);
}

.page-disclaimer .fact-list__num {
  font-size: 1.18rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--score);
}

.page-disclaimer .fact-list__unit {
  margin-left: 0.16rem;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--mist);
}

.page-disclaimer .fact-list__text {
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 禁止行为条目 ---------- */
.page-disclaimer .rule-list {
  display: grid;
  gap: 0.62rem;
  margin: 1.1rem 0;
  padding: 0;
  max-width: var(--dc-measure);
  list-style: none;
}

.page-disclaimer .rule-list__item {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.94rem;
  line-height: 1.78;
  color: var(--mist);
}

.page-disclaimer .rule-list__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 2px;
  background: var(--orange);
  opacity: 0.85;
}

/* ---------- 备案卡片 ---------- */
.page-disclaimer .filing-card {
  display: grid;
  gap: 1.1rem;
  margin-top: 1.3rem;
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(90% 120% at 100% 0%, rgba(122, 107, 255, 0.18), transparent 62%),
    var(--panel);
  box-shadow: var(--shadow-cell);
}

.page-disclaimer .seal svg {
  display: block;
  width: 68px;
  height: 68px;
}

.page-disclaimer .filing-card__body {
  min-width: 0;
}

.page-disclaimer .filing-card__label {
  margin: 0 0 0.1rem;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  color: var(--mist);
}

.page-disclaimer .filing-card__value {
  margin: 0 0 0.85rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--warm);
  overflow-wrap: anywhere;
}

.page-disclaimer .filing-card__value.num {
  letter-spacing: 0.03em;
  color: var(--cyan);
}

.page-disclaimer .filing-card__value--mail {
  font-family: var(--mono);
  font-size: 0.92rem;
  color: var(--warm);
}

.page-disclaimer .filing-card__note {
  margin: 0;
  max-width: 56ch;
  font-size: 0.83rem;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 底部动作与结语 ---------- */
.page-disclaimer .terms-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.4rem;
}

.page-disclaimer .terms-end {
  margin-top: 0.4rem;
  padding-left: 1rem;
  border-left: 2px solid var(--cyan);
}

.page-disclaimer .terms-end__line {
  margin: 0;
  max-width: var(--dc-measure);
  font-size: 0.85rem;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 返回顶部文字 ---------- */
.page-disclaimer .to-top__text {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
}

/* ---------- 响应式 ---------- */
@media (max-width: 419px) {
  .page-disclaimer .fact-list__item {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.35rem;
  }
}

@media (min-width: 640px) {
  .page-disclaimer .filing-card {
    grid-template-columns: 84px minmax(0, 1fr);
    align-items: start;
    padding: 1.5rem;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .terms-body {
    grid-template-columns: 212px minmax(0, 1fr);
    gap: clamp(2.4rem, 5vw, 3.8rem);
    align-items: start;
  }

  .page-disclaimer .terms-side {
    position: sticky;
    top: 2rem;
  }

  .page-disclaimer .clause {
    scroll-margin-top: 2rem;
  }

  .page-disclaimer .terms-head h1 {
    max-width: 18ch;
  }
}

@media (min-width: 1200px) {
  .page-disclaimer .terms-body {
    grid-template-columns: 236px minmax(0, 1fr);
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-disclaimer .terms-side,
  .page-disclaimer .terms-actions,
  .page-disclaimer .to-top,
  .page-disclaimer .terms-head__bg,
  .page-disclaimer .terms-head__veil {
    display: none;
  }

  .page-disclaimer .terms-head h1,
  .page-disclaimer .terms-head__lede,
  .page-disclaimer .prose p,
  .page-disclaimer .rule-list__item,
  .page-disclaimer .fact-list__text,
  .page-disclaimer .filing-card__note,
  .page-disclaimer .terms-end__line {
    color: #000;
  }
}