.page-disclaimer {
  --doc-max: 1040px;
  --clause-max: 900px;
  display: block;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .legal-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: 28px 40px;
  border-bottom: var(--line-bold);
}

.page-disclaimer .legal-hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.page-disclaimer .legal-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.38;
}

.page-disclaimer .legal-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(160deg, rgba(5, 7, 10, 0.72) 0%, rgba(5, 7, 10, 0.9) 48%, rgba(5, 7, 10, 0.98) 100%);
}

.page-disclaimer .legal-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 26px;
}

.page-disclaimer .crumbs__list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-disclaimer .crumbs__item--sep {
  color: var(--grid);
}

.page-disclaimer .crumbs__link {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-disclaimer .crumbs__link:hover,
.page-disclaimer .crumbs__link:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-disclaimer .legal-hero__eyebrow {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-disclaimer .legal-hero__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: clamp(30px, 7.4vw, 62px);
  font-weight: 800;
  line-height: 0.98;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-disclaimer .legal-hero__lede {
  margin: 0;
  max-width: 34em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--paper);
}

.page-disclaimer .legal-hero__meta {
  list-style: none;
  margin: 0;
  padding: 0;
  border: var(--line-bold);
  background: rgba(11, 16, 21, 0.84);
  box-shadow: var(--shadow-hard);
}

.page-disclaimer .legal-hero__metaRow {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 14px;
  padding: 12px 16px;
  border-bottom: var(--line);
}

.page-disclaimer .legal-hero__metaRow:last-child {
  border-bottom: 0;
}

.page-disclaimer .legal-hero__metaLabel {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-disclaimer .legal-hero__metaValue {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--cyan);
}

/* ---------- 条款目录 ---------- */
.page-disclaimer .legal-index {
  padding-block: 34px 40px;
  border-bottom: var(--line);
}

.page-disclaimer .legal-index__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 20px;
  margin-bottom: 18px;
}

.page-disclaimer .legal-index__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(20px, 4.2vw, 28px);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-disclaimer .legal-index__note {
  margin: 0;
  font-size: 13px;
  color: var(--muted);
}

.page-disclaimer .legal-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--grid);
  border: var(--line-bold);
}

.page-disclaimer .legal-index__cell {
  background: var(--ink);
}

.page-disclaimer .legal-index__link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 14px 16px;
  text-decoration: none;
  color: var(--paper);
  font-size: 14px;
  line-height: 1.5;
  border-left: 3px solid transparent;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.page-disclaimer .legal-index__num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 800;
  color: var(--cyan);
  letter-spacing: 0.06em;
}

.page-disclaimer .legal-index__link:hover,
.page-disclaimer .legal-index__link:focus-visible {
  background: var(--panel);
  border-left-color: var(--cyan);
}

.page-disclaimer .legal-index__link.is-current {
  background: var(--panel);
  border-left-color: var(--cyan);
  color: var(--cyan);
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .legal-doc {
  max-width: var(--doc-max);
  margin-inline: auto;
  padding: 34px clamp(16px, 4vw, 32px) 0;
}

.page-disclaimer .legal-doc--cont {
  padding-bottom: 56px;
}

.page-disclaimer .clause {
  position: relative;
  max-width: var(--clause-max);
  display: grid;
  gap: 12px;
  margin-bottom: 26px;
  padding: 20px 18px 24px;
  border: var(--line-bold);
  background: var(--panel);
  box-shadow: var(--shadow-hard);
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.page-disclaimer .clause__num {
  font-family: var(--font-mono);
  font-size: clamp(28px, 6vw, 40px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--cyan);
}

.page-disclaimer .clause__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 18px;
  padding-bottom: 12px;
  margin-bottom: 4px;
  border-bottom: var(--line);
}

.page-disclaimer .clause__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(19px, 3.6vw, 26px);
  font-weight: 700;
  line-height: 1.24;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-disclaimer .clause__rev {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-disclaimer .clause__revValue {
  color: var(--muted);
}

.page-disclaimer .clause__body p {
  margin: 0 0 1.1em;
  max-width: 36em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--paper);
}

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

.page-disclaimer .clause__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--paper);
}

.page-disclaimer .clause__list li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--cyan);
  font-family: var(--font-mono);
}

.page-disclaimer .clause__note {
  margin-top: 14px;
  padding-top: 12px;
  border-top: var(--line);
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 三种情形 ---------- */
.page-disclaimer .usage {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin-bottom: 14px;
  background: var(--grid);
  border: var(--line-bold);
}

.page-disclaimer .usage__item {
  background: var(--ink);
  padding: 18px 16px 20px;
}

.page-disclaimer .usage__tag {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--orange);
}

.page-disclaimer .usage__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--paper);
}

.page-disclaimer .usage__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--paper);
}

/* ---------- 反相速查带 ---------- */
.page-disclaimer .legal-reverse {
  background: var(--reverse);
  color: var(--ink);
  border-block: var(--line-bold);
  padding-block: 34px 38px;
}

.page-disclaimer .legal-reverse__title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(20px, 4.4vw, 30px);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-disclaimer .quick {
  border-top: 1px solid rgba(5, 7, 10, 0.22);
}

.page-disclaimer .quick__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(5, 7, 10, 0.22);
}

.page-disclaimer .quick__case {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(5, 7, 10, 0.62);
}

.page-disclaimer .quick__answer {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--ink);
}

.page-disclaimer .legal-reverse__note {
  margin: 18px 0 0;
  max-width: 40em;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(5, 7, 10, 0.68);
}

/* ---------- 折叠条款 ---------- */
.page-disclaimer .legal-fold {
  margin-top: 14px;
  border: var(--line-bold);
  background: var(--ink);
}

.page-disclaimer .legal-fold__summary {
  cursor: pointer;
  padding: 13px 16px;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--paper);
  list-style: none;
}

.page-disclaimer .legal-fold__summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .legal-fold__summary::before {
  content: "+";
  display: inline-block;
  width: 1.2em;
  margin-right: 6px;
  font-family: var(--font-mono);
  color: var(--cyan);
}

.page-disclaimer .legal-fold[open] > .legal-fold__summary::before {
  content: "−";
}

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

.page-disclaimer .legal-fold__body {
  padding: 0 16px 16px;
}

.page-disclaimer .legal-fold__body p {
  margin: 0;
  max-width: 36em;
  font-size: 14px;
  line-height: 1.75;
  color: var(--paper);
}

/* ---------- 备案块 ---------- */
.page-disclaimer .clause--filing {
  box-shadow: var(--shadow-press);
}

.page-disclaimer .filing {
  margin-top: 16px;
  padding: 20px 16px 22px;
  border: var(--line-bold);
  background: var(--ink);
}

.page-disclaimer .filing__icp {
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: clamp(21px, 5.6vw, 38px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: 0.01em;
  color: var(--cyan);
  word-break: break-all;
}

.page-disclaimer .filing__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  padding-top: 16px;
  border-top: var(--line);
}

.page-disclaimer .filing__label {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-disclaimer .filing__value {
  font-size: 15px;
  line-height: 1.6;
  color: var(--paper);
}

.page-disclaimer .legal-links {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 20px 0 0;
  padding: 0;
}

.page-disclaimer .legal-links__a {
  display: inline-block;
  padding: 8px 14px;
  border: 1px solid var(--grid);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--paper);
  text-decoration: none;
  transition: transform 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.page-disclaimer .legal-links__a:hover,
.page-disclaimer .legal-links__a:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
  transform: translate(2px, 2px);
}

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

/* ---------- 桌面布局 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .legal-hero {
    padding-block: 44px 60px;
  }

  .page-disclaimer .legal-hero__inner {
    grid-template-columns: minmax(0, 1.7fr) minmax(0, 0.9fr);
    align-items: end;
    gap: 40px;
  }

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

  .page-disclaimer .clause {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 0 24px;
    padding: 26px 28px 30px;
    margin-bottom: 30px;
  }

  .page-disclaimer .clause__num {
    font-size: 38px;
  }

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

  .page-disclaimer .quick__row {
    grid-template-columns: minmax(200px, 280px) minmax(0, 1fr);
    align-items: baseline;
    gap: 20px;
    padding: 16px 0;
  }

  .page-disclaimer .filing {
    padding: 26px 28px 28px;
  }

  .page-disclaimer .filing__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 28px;
  }
}

@media (min-width: 1080px) {
  .page-disclaimer .legal-index__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .clause {
    margin-left: 40px;
  }

  .page-disclaimer .clause--filing {
    margin-left: 0;
  }
}

@media (hover: hover) {
  .page-disclaimer .clause__revLabel {
    max-width: 0;
    overflow: hidden;
    white-space: nowrap;
    opacity: 0;
    transition: max-width 0.18s ease, opacity 0.18s ease;
  }

  .page-disclaimer .clause:hover .clause__revLabel,
  .page-disclaimer .clause:focus-within .clause__revLabel {
    max-width: 90px;
    opacity: 1;
  }

  .page-disclaimer .clause:hover {
    border-color: var(--cyan);
    transform: translate(2px, 2px);
    box-shadow: var(--shadow-press);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .clause,
  .page-disclaimer .legal-index__link,
  .page-disclaimer .legal-links__a,
  .page-disclaimer .clause__revLabel {
    transition: none;
  }

  .page-disclaimer .clause:hover {
    transform: none;
  }
}