.page-disclaimer {
  background:
    radial-gradient(120% 70% at 88% -8%, rgba(36, 22, 82, 0.9) 0%, rgba(7, 14, 34, 0) 62%),
    var(--void);
  color: var(--stardust);
  overflow-x: clip;
}

.page-disclaimer a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 240, 208, 0.35);
}

.page-disclaimer a:hover {
  border-bottom-color: var(--cyan);
}

.page-disclaimer .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-top: var(--sp-3);
  padding-bottom: var(--sp-2);
  font-size: 13px;
  color: var(--mist);
}

.page-disclaimer .breadcrumb__link {
  color: var(--mist);
  border-bottom: 1px solid transparent;
}

.page-disclaimer .breadcrumb__link:hover {
  color: var(--cyan);
}

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

/* ---------- 首屏 ---------- */
.page-disclaimer .pn-hero {
  position: relative;
  padding: var(--sp-4) 0 var(--sp-5);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .pn-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    118deg,
    transparent 0 96px,
    rgba(53, 240, 208, 0.055) 96px 97px
  );
  pointer-events: none;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 78%);
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 78%);
}

.page-disclaimer .pn-hero > .shell {
  position: relative;
  z-index: 1;
}

.page-disclaimer .eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
  margin: 0;
}

.page-disclaimer .pn-hero h1 {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.9rem, 5.2vw, 3.4rem);
  line-height: 1.16;
  letter-spacing: -0.02em;
  margin: var(--sp-2) 0 0;
  max-width: 22em;
}

.page-disclaimer .pn-hero__cols {
  display: grid;
  gap: var(--sp-3);
  margin-top: var(--sp-4);
}

.page-disclaimer .pn-hero__lede {
  margin: 0;
  max-width: 34em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--mist);
}

.page-disclaimer .pn-hero__note {
  margin: 0;
  align-self: end;
  font-size: 13px;
  color: var(--mist);
  border-left: 2px solid var(--amber);
  padding-left: 12px;
  line-height: 1.7;
}

.page-disclaimer .pn-hero__media {
  position: relative;
  z-index: 1;
  margin-top: var(--sp-5);
}

.page-disclaimer .pn-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  border: 1px solid var(--line);
  filter: saturate(0.92) contrast(1.04);
}

/* ---------- 双栏主体 ---------- */
.page-disclaimer .pn-body {
  display: grid;
  gap: var(--sp-4);
  padding: var(--sp-6) 0 var(--sp-8);
}

.page-disclaimer .pn-toc {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: var(--sp-2) 0;
}

.page-disclaimer .pn-toc__title {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-disclaimer .pn-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: var(--sp-2);
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .pn-toc__list::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .pn-toc__list li {
  flex: 0 0 auto;
}

.page-disclaimer .pn-toc__list a {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 2px;
  color: var(--mist);
  font-size: 14px;
  white-space: nowrap;
  line-height: 1.4;
}

.page-disclaimer .pn-toc__list a .mono {
  color: var(--cyan);
  font-size: 11px;
  letter-spacing: 0.06em;
}

.page-disclaimer .pn-toc__list a:hover,
.page-disclaimer .pn-toc__list a:focus-visible {
  color: var(--stardust);
  border-color: rgba(53, 240, 208, 0.6);
  background: rgba(53, 240, 208, 0.06);
}

.page-disclaimer .pn-toc__list a:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

/* ---------- 章节 ---------- */
.page-disclaimer .pn-sec {
  padding-bottom: var(--sp-5);
  margin-bottom: var(--sp-5);
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 88px;
}

.page-disclaimer .pn-sec:last-child {
  border-bottom: 0;
  margin-bottom: 0;
  padding-bottom: 0;
}

.page-disclaimer .pn-sec h2 {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 var(--sp-2);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.25rem, 2.6vw, 1.75rem);
  letter-spacing: -0.01em;
  line-height: 1.3;
}

.page-disclaimer .pn-sec__no {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan);
  border: 1px solid rgba(53, 240, 208, 0.35);
  border-radius: 2px;
  padding: 2px 6px;
  line-height: 1.4;
}

.page-disclaimer .pn-sec > p {
  margin: 0;
  max-width: 34em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--mist);
}

.page-disclaimer .pn-rules {
  list-style: none;
  margin: var(--sp-3) 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .pn-rules li {
  position: relative;
  padding: 12px 16px 12px 34px;
  background: linear-gradient(90deg, rgba(14, 24, 54, 0.85), rgba(14, 24, 54, 0.35));
  border-left: 2px solid var(--line);
  border-radius: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--stardust);
  max-width: 38em;
}

.page-disclaimer .pn-rules li::before {
  content: "";
  position: absolute;
  left: 14px;
  top: 20px;
  width: 7px;
  height: 7px;
  background: var(--cyan);
}

/* ---------- 速查表 ---------- */
.page-disclaimer .pn-facts {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(36, 22, 82, 0.6), rgba(14, 24, 54, 0.5));
  padding: var(--sp-3);
  margin: 0 0 var(--sp-5);
  scroll-margin-top: 88px;
}

.page-disclaimer .pn-facts__title {
  margin: 0 0 var(--sp-2);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--amber);
}

.page-disclaimer .pn-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .pn-table__caption {
  caption-side: top;
  text-align: left;
  font-size: 13px;
  color: var(--mist);
  padding: 0 0 var(--sp-2);
}

.page-disclaimer .pn-table {
  width: 100%;
  min-width: 32em;
  border-collapse: collapse;
  font-size: 15px;
}

.page-disclaimer .pn-table th,
.page-disclaimer .pn-table td {
  border-bottom: 1px solid var(--line);
  padding: 12px 14px;
  text-align: left;
  vertical-align: top;
}

.page-disclaimer .pn-table thead th {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mist);
  border-bottom: 1px solid rgba(53, 240, 208, 0.4);
  white-space: nowrap;
}

.page-disclaimer .pn-table tbody th {
  font-weight: 600;
  color: var(--stardust);
  white-space: nowrap;
  background: var(--card);
}

.page-disclaimer .pn-table td {
  color: var(--mist);
}

.page-disclaimer .pn-table td .mono {
  color: var(--cyan);
  font-size: 13.5px;
  letter-spacing: 0.02em;
}

.page-disclaimer .pn-table tbody tr:hover th,
.page-disclaimer .pn-table tbody tr:hover td {
  background: rgba(53, 240, 208, 0.07);
}

/* ---------- 联系方式 ---------- */
.page-disclaimer .pn-contact {
  margin: var(--sp-3) 0 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  max-width: 44em;
}

.page-disclaimer .pn-contact__row {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  background: var(--card);
}

.page-disclaimer .pn-contact dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-disclaimer .pn-contact dd {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--stardust);
  word-break: break-word;
}

.page-disclaimer .pn-contact dd.mono {
  color: var(--cyan);
  font-size: 15px;
}

.page-disclaimer .pn-contact__note {
  margin: var(--sp-3) 0 0;
  max-width: 36em;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--mist);
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .pn-hero__cols {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: var(--sp-6);
    align-items: end;
  }

  .page-disclaimer .pn-facts {
    padding: var(--sp-4);
  }

  .page-disclaimer .pn-contact__row {
    grid-template-columns: 8em minmax(0, 1fr);
    align-items: baseline;
    gap: var(--sp-2);
    padding: 14px 20px;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .pn-body {
    grid-template-columns: minmax(0, 3fr) minmax(0, 8fr);
    gap: clamp(32px, 5vw, 72px);
    align-items: start;
  }

  .page-disclaimer .pn-toc {
    position: sticky;
    top: 96px;
    border-top: 0;
    border-bottom: 0;
    border-left: 1px solid var(--line);
    padding: 2px 0 2px var(--sp-3);
  }

  .page-disclaimer .pn-toc__list {
    display: block;
    overflow: visible;
  }

  .page-disclaimer .pn-toc__list li + li {
    margin-top: 4px;
  }

  .page-disclaimer .pn-toc__list a {
    display: flex;
    border-color: transparent;
    padding: 6px 8px;
    white-space: normal;
  }
}

@media (max-width: 719px) {
  .page-disclaimer .pn-table thead th:first-child {
    position: sticky;
    left: 0;
    z-index: 2;
    background: var(--nebula);
  }

  .page-disclaimer .pn-table tbody th {
    position: sticky;
    left: 0;
    z-index: 1;
    box-shadow: 1px 0 0 var(--line);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer * {
    transition: none !important;
    animation: none !important;
  }
}