.page-disclaimer {
  --pd-rule: rgba(154, 166, 196, .16);
  --pd-num-w: 54px;
  background: var(--ink);
  color: var(--paper);
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .notice-crumbs {
  padding: 20px 0 4px;
  font-size: .8rem;
}

.page-disclaimer .notice-crumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  color: var(--mist);
}

.page-disclaimer .notice-crumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--line-strong);
}

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

.page-disclaimer .notice-crumbs a:hover {
  color: var(--neon);
}

.page-disclaimer .notice-crumbs [aria-current="page"] {
  color: var(--paper);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .notice-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
}

.page-disclaimer .notice-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .26;
  filter: saturate(.55) contrast(1.08);
  z-index: -2;
}

.page-disclaimer .notice-hero__veil {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(10, 18, 48, .50) 0%, rgba(10, 18, 48, .86) 58%, var(--ink) 100%),
    radial-gradient(120% 78% at 84% 6%, rgba(53, 232, 200, .15), transparent 62%),
    radial-gradient(90% 70% at 4% 100%, rgba(94, 22, 48, .26), transparent 60%);
}

.page-disclaimer .notice-hero__inner {
  padding: 72px 0 46px;
  max-width: 760px;
}

.page-disclaimer .notice-hero .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .18em;
  color: var(--neon);
}

.page-disclaimer .notice-hero .eyebrow::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--neon);
}

.page-disclaimer .notice-hero h1 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.8rem, 6vw, 2.85rem);
  line-height: 1.22;
  letter-spacing: .005em;
  color: var(--paper);
}

.page-disclaimer .notice-hero .lede {
  margin: 0;
  max-width: 58ch;
  font-size: 1rem;
  line-height: 1.78;
  color: #C7D0E6;
}

/* ---------- 章节索引 ---------- */
.page-disclaimer .notice-index {
  position: sticky;
  top: 72px;
  z-index: 6;
  background: rgba(10, 18, 48, .84);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--pd-rule);
  border-bottom: 1px solid var(--pd-rule);
}

.page-disclaimer .notice-index__inner {
  display: flex;
  gap: 6px;
  padding: 10px 0;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-disclaimer .notice-index__inner::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .notice-index__item {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border-radius: 999px;
  border: 1px solid transparent;
  color: var(--mist);
  font-size: .82rem;
  text-decoration: none;
  white-space: nowrap;
  transition: color .18s ease, border-color .18s ease, background .18s ease;
}

.page-disclaimer .notice-index__item span {
  font-family: var(--font-mono);
  font-size: .76rem;
  color: var(--neon);
  letter-spacing: -.02em;
}

.page-disclaimer .notice-index__item:hover,
.page-disclaimer .notice-index__item[data-active] {
  color: var(--paper);
  border-color: var(--neon);
  background: var(--neon-soft);
}

/* ---------- 章节主体 ---------- */
.page-disclaimer .notice-stack {
  padding-bottom: 4px;
}

.page-disclaimer .notice-section {
  padding: 36px 0;
  border-bottom: 1px solid var(--pd-rule);
}

.page-disclaimer .notice-section__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-disclaimer .notice-section__num {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 1.7rem;
  font-weight: 500;
  line-height: 1;
  letter-spacing: -.03em;
  color: var(--neon);
}

.page-disclaimer .notice-section__num::after {
  content: "";
  width: 46px;
  height: 1px;
  background: linear-gradient(90deg, rgba(53, 232, 200, .55), transparent);
}

.page-disclaimer .notice-section h2 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.26rem, 3.8vw, 1.6rem);
  line-height: 1.36;
  color: var(--paper);
}

.page-disclaimer .notice-section p {
  margin: 0 0 12px;
  max-width: 66ch;
  font-size: .97rem;
  line-height: 1.8;
  color: #C3CCE2;
}

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

.page-disclaimer .notice-section a {
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 232, 200, .38);
  padding-bottom: 1px;
  transition: border-color .18s ease;
}

.page-disclaimer .notice-section a:hover {
  border-color: var(--neon);
}

.page-disclaimer .num {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--neon);
  letter-spacing: -.01em;
}

/* 字段清单 */
.page-disclaimer .field-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .field-list li {
  padding: 13px 15px;
  border: 1px solid var(--pd-rule);
  border-left: 2px solid rgba(53, 232, 200, .55);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, .03);
  font-size: .89rem;
  line-height: 1.68;
  color: #C3CCE2;
}

.page-disclaimer .field-list strong {
  display: block;
  margin-bottom: 3px;
  color: var(--paper);
  font-family: var(--font-display);
  font-size: .92rem;
  font-weight: 700;
  letter-spacing: .02em;
}

/* ---------- 备案与联系 ---------- */
.page-disclaimer .notice-records {
  padding: 52px 0 76px;
  text-align: center;
  border-top: 1px solid var(--pd-rule);
  background:
    radial-gradient(120% 100% at 50% 0%, rgba(53, 232, 200, .08), transparent 62%),
    linear-gradient(180deg, var(--ink) 0%, var(--ink-deep) 100%);
}

.page-disclaimer .notice-records__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-disclaimer .notice-records h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.34rem;
  line-height: 1.35;
  color: var(--paper);
}

.page-disclaimer .notice-records__lead {
  margin: 0 0 24px;
  max-width: 48ch;
  font-size: .92rem;
  line-height: 1.78;
  color: var(--mist);
}

.page-disclaimer .notice-records__meta {
  display: inline-flex;
  flex-direction: column;
  gap: 12px;
  padding: 20px 24px;
  border: 1px solid var(--pd-rule);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, .03);
  text-align: left;
}

.page-disclaimer .notice-records__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 12px;
  font-size: .82rem;
  color: var(--mist);
}

.page-disclaimer .notice-records__row b {
  font-family: var(--font-mono);
  font-size: .88rem;
  font-weight: 500;
  color: var(--paper);
  letter-spacing: -.01em;
  word-break: break-all;
}

.page-disclaimer .notice-records__icp {
  margin: 26px 0 0;
  font-family: var(--font-mono);
  font-size: .9rem;
  letter-spacing: .06em;
  color: var(--neon);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .notice-hero__inner {
    padding: 92px 0 58px;
  }

  .page-disclaimer .notice-section {
    padding: 50px 0;
  }

  .page-disclaimer .notice-section__inner {
    grid-template-columns: var(--pd-num-w) 1fr;
    gap: 34px;
    align-items: start;
  }

  .page-disclaimer .notice-section__num {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }

  .page-disclaimer .notice-section__num::after {
    width: 1px;
    height: 40px;
    background: linear-gradient(180deg, rgba(53, 232, 200, .5), transparent);
  }

  .page-disclaimer .notice-records__meta {
    min-width: 360px;
  }
}

@media (min-width: 1080px) {
  .page-disclaimer {
    --pd-num-w: 72px;
  }

  .page-disclaimer .notice-index {
    top: 84px;
  }

  .page-disclaimer .notice-section__inner {
    gap: 48px;
  }

  .page-disclaimer .notice-section__num {
    font-size: 2rem;
  }

  .page-disclaimer .notice-hero__inner {
    padding: 112px 0 74px;
  }
}