.page-disclaimer {
  --legal-panel: rgba(36, 27, 60, 0.62);
  --legal-rule: 1px solid var(--line);
  background:
    radial-gradient(120% 78% at 88% 0%, rgba(109, 61, 245, 0.20), transparent 62%),
    radial-gradient(90% 60% at 0% 100%, rgba(55, 245, 224, 0.06), transparent 70%),
    var(--ink-0);
  color: var(--paper);
  font-family: var(--font-sans);
  padding-bottom: clamp(40px, 7vw, 92px);
  overflow-x: clip;
}

.page-disclaimer .legal-wrap {
  width: min(100% - var(--gutter) * 2, var(--shell));
  margin-inline: auto;
  padding-top: clamp(16px, 3vw, 30px);
}

.page-disclaimer .breadcrumbs {
  margin-bottom: clamp(16px, 3vw, 28px);
  font-size: 12px;
  letter-spacing: 0.06em;
}

/* ---------- 首屏框景 ---------- */
.page-disclaimer .legal-hero {
  display: grid;
  gap: 20px;
  margin-bottom: clamp(26px, 4vw, 44px);
}

.page-disclaimer .legal-hero__frame {
  position: relative;
  border: var(--legal-rule);
  background: linear-gradient(158deg, rgba(20, 16, 32, 0.96), rgba(7, 6, 11, 0.66));
  padding: clamp(34px, 5vw, 46px) clamp(18px, 3.6vw, 42px) clamp(22px, 4vw, 40px);
}

.page-disclaimer .legal-hero__frame::before {
  content: "";
  position: absolute;
  inset: 8px 8px auto 8px;
  height: 9px;
  background-image: repeating-linear-gradient(90deg, var(--line) 0 1px, transparent 1px 14px);
  opacity: 0.85;
}

.page-disclaimer .legal-hero__frame::after {
  content: "";
  position: absolute;
  left: -1px;
  bottom: -1px;
  width: 72px;
  height: 72px;
  border-left: 1px solid var(--violet);
  border-bottom: 1px solid var(--violet);
  opacity: 0.9;
  pointer-events: none;
}

.page-disclaimer .legal-hero__no {
  display: block;
  font-size: clamp(72px, 17vw, 164px);
  line-height: 0.78;
  letter-spacing: -0.05em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(155, 123, 255, 0.55);
  margin-bottom: clamp(10px, 2vw, 18px);
  user-select: none;
}

.page-disclaimer .legal-hero__eyebrow {
  margin: 0 0 14px;
  color: var(--cyan);
}

.page-disclaimer .legal-hero__title {
  margin: 0;
  font-size: clamp(28px, 5.2vw, 58px);
  font-weight: 300;
  line-height: 1.14;
  letter-spacing: -0.02em;
  color: var(--paper);
  max-width: 19ch;
}

.page-disclaimer .legal-hero__lede {
  margin: 18px 0 0;
  max-width: 56ch;
  font-size: clamp(14.5px, 1.5vw, 16.5px);
  line-height: 1.78;
  color: var(--muted);
}

.page-disclaimer .legal-hero__meta {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 30px;
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 16px 0 0;
  border-top: 1px dashed var(--line);
}

.page-disclaimer .legal-hero__meta li {
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 0;
}

.page-disclaimer .meta-k {
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .meta-v {
  font-size: 13px;
  line-height: 1.5;
  color: var(--paper);
  word-break: break-word;
}

.page-disclaimer .legal-hero__figure {
  position: relative;
  margin: 0;
  border: var(--legal-rule);
  overflow: hidden;
  background: var(--ink-1);
}

.page-disclaimer .legal-hero__figure img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 3 / 2;
}

.page-disclaimer .legal-hero__figure::after {
  content: "LEGAL / 07";
  position: absolute;
  right: 12px;
  bottom: 10px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--cyan);
}

/* ---------- 正文与目录 ---------- */
.page-disclaimer .legal-body {
  display: grid;
  gap: 28px;
}

.page-disclaimer .legal-toc {
  border: var(--legal-rule);
  background: var(--legal-panel);
  padding: 16px 16px 12px;
}

.page-disclaimer .legal-toc__label {
  margin: 0;
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--muted);
}

.page-disclaimer .legal-toc__progress {
  height: 2px;
  margin: 10px 0 14px;
  background: var(--line);
}

.page-disclaimer .legal-toc__bar {
  display: block;
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--cyan), var(--violet));
}

.page-disclaimer .legal-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
}

.page-disclaimer .legal-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 6px;
  font-size: 13.5px;
  line-height: 1.4;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid rgba(58, 47, 85, 0.55);
  transition: color 0.22s var(--ease), background-color 0.22s var(--ease);
}

.page-disclaimer .legal-toc__link:hover,
.page-disclaimer .legal-toc__link:focus-visible {
  color: var(--paper);
  background: rgba(109, 61, 245, 0.16);
}

.page-disclaimer .legal-toc__n {
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-disclaimer .legal-clauses {
  display: grid;
  min-width: 0;
}

.page-disclaimer .clause {
  padding: clamp(22px, 3.4vw, 34px) 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 96px;
}

.page-disclaimer .clause:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-disclaimer .clause__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}

.page-disclaimer .clause__no {
  flex: none;
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--cyan);
  border: 1px solid var(--line);
  padding: 3px 7px;
}

.page-disclaimer .clause__title {
  margin: 0;
  font-size: clamp(19px, 2.6vw, 27px);
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-disclaimer .clause__body {
  position: relative;
  background: linear-gradient(180deg, rgba(36, 27, 60, 0.78), rgba(20, 16, 32, 0.5));
  border-left: 1px solid var(--violet);
  padding: 16px clamp(14px, 2.6vw, 26px) 18px;
  box-shadow:
    5px 5px 0 -1px rgba(36, 27, 60, 0.5),
    9px 9px 0 -2px rgba(20, 16, 32, 0.45);
}

.page-disclaimer .clause__body p {
  margin: 0 0 12px;
  max-width: 66ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--paper);
}

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

.page-disclaimer .legal-list {
  list-style: none;
  margin: 0 0 12px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .legal-list li {
  position: relative;
  padding-left: 20px;
  max-width: 64ch;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--paper);
}

.page-disclaimer .legal-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 9px;
  height: 1px;
  background: var(--cyan);
}

.page-disclaimer .legal-list strong {
  font-weight: 600;
  color: var(--cyan);
}

.page-disclaimer .clause__body a {
  color: var(--violet-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(155, 123, 255, 0.45);
}

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

.page-disclaimer .legal-aside {
  font-size: 13px !important;
  color: var(--muted) !important;
}

.page-disclaimer .legal-tip {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 13px !important;
  color: var(--muted) !important;
}

.page-disclaimer .clause-index {
  display: grid;
  gap: 8px;
  margin: 4px 0 16px;
}

.page-disclaimer .clause-index__item {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 11px 14px;
  border: 1px solid var(--line);
  background: rgba(20, 16, 32, 0.62);
  color: var(--paper);
  font-size: 14px;
  line-height: 1.5;
  text-decoration: none;
  border-bottom: 1px solid var(--line) !important;
  transition: border-color 0.25s var(--ease), transform 0.25s var(--ease), background-color 0.25s var(--ease);
}

.page-disclaimer .clause-index__item:hover,
.page-disclaimer .clause-index__item:focus-visible {
  border-color: var(--violet-soft) !important;
  background: rgba(109, 61, 245, 0.14);
  transform: translateY(-2px);
}

.page-disclaimer .clause-index__n {
  flex: none;
  font-size: 10.5px;
  letter-spacing: 0.12em;
  color: var(--orange);
}

/* ---------- 联系块 ---------- */
.page-disclaimer .legal-contact {
  margin-top: 18px;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(109, 61, 245, 0.18), rgba(20, 16, 32, 0.72));
  padding: 6px clamp(14px, 2.4vw, 22px) 18px;
}

.page-disclaimer .legal-contact__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 16px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--line);
}

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

.page-disclaimer .legal-contact__k {
  font-size: 10.5px;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.page-disclaimer .legal-contact__v {
  font-size: 14px;
  line-height: 1.6;
  color: var(--paper);
  max-width: 46ch;
}

.page-disclaimer .copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 7px 10px;
  border: 1px solid var(--line);
  background: rgba(7, 6, 11, 0.55);
  color: var(--paper);
  font-family: var(--font-sans);
  font-size: 13px;
  cursor: pointer;
  max-width: 100%;
  transition: border-color 0.22s var(--ease), background-color 0.22s var(--ease);
}

.page-disclaimer .copy-btn:hover,
.page-disclaimer .copy-btn:focus-visible {
  border-color: var(--cyan);
  background: rgba(55, 245, 224, 0.08);
}

.page-disclaimer .copy-btn__text {
  word-break: break-all;
  text-align: left;
}

.page-disclaimer .copy-btn__badge {
  flex: none;
  font-size: 10.5px;
  letter-spacing: 0.12em;
  color: var(--cyan);
  border-left: 1px solid var(--line);
  padding-left: 10px;
}

.page-disclaimer .legal-contact__note {
  margin: 12px 0 0 !important;
  font-size: 13px !important;
  line-height: 1.7 !important;
  color: var(--muted) !important;
  max-width: 62ch;
}

.page-disclaimer .legal-contact__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

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

  .page-disclaimer .legal-hero__frame {
    padding-top: clamp(40px, 5vw, 52px);
  }
}

@media (min-width: 980px) {
  .page-disclaimer .legal-hero {
    grid-template-columns: minmax(0, 1.22fr) minmax(0, 0.78fr);
    align-items: stretch;
    gap: 0;
  }

  .page-disclaimer .legal-hero__figure {
    margin-left: -1px;
    min-height: 100%;
  }

  .page-disclaimer .legal-hero__figure img {
    aspect-ratio: auto;
    height: 100%;
  }

  .page-disclaimer .legal-body {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(28px, 4vw, 56px);
    align-items: start;
    margin-top: clamp(24px, 3vw, 36px);
  }

  .page-disclaimer .legal-toc {
    position: sticky;
    top: 96px;
  }

  .page-disclaimer .clause__body {
    padding: 20px clamp(18px, 2.6vw, 30px) 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .legal-toc__link,
  .page-disclaimer .clause-index__item,
  .page-disclaimer .copy-btn {
    transition: none;
  }

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

/* ---------- 打印 ---------- */
@media print {
  .page-disclaimer {
    background: #ffffff;
    color: #111111;
    padding-bottom: 0;
  }

  .page-disclaimer .legal-toc,
  .page-disclaimer .legal-hero__figure,
  .page-disclaimer .legal-contact__actions {
    display: none;
  }

  .page-disclaimer .legal-hero__frame,
  .page-disclaimer .clause__body,
  .page-disclaimer .legal-contact {
    background: none;
    border: 0;
    box-shadow: none;
    padding: 0;
  }

  .page-disclaimer .legal-hero__frame::before,
  .page-disclaimer .legal-hero__frame::after {
    display: none;
  }

  .page-disclaimer .legal-hero__title,
  .page-disclaimer .clause__title,
  .page-disclaimer .clause__body p,
  .page-disclaimer .legal-list li,
  .page-disclaimer .legal-contact__v {
    color: #111111;
  }

  .page-disclaimer .legal-hero__lede,
  .page-disclaimer .legal-contact__note,
  .page-disclaimer .meta-k,
  .page-disclaimer .meta-v {
    color: #444444;
  }

  .page-disclaimer .clause {
    border-top: 1px solid #cccccc;
    page-break-inside: avoid;
  }

  .page-disclaimer .legal-hero__no {
    -webkit-text-stroke: 1px #999999;
  }
}