.page-disclaimer {
  --legal-rule: rgba(138, 153, 173, .22);
  --legal-rule-soft: rgba(138, 153, 173, .12);
  --legal-measure: 66ch;
}

.page-disclaimer .breadcrumb {
  padding-top: clamp(1rem, 3vw, 1.75rem);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .legal-hero {
  position: relative;
  overflow: hidden;
  margin-top: .5rem;
  padding: clamp(1.75rem, 5vw, 3.25rem) 0 clamp(1.75rem, 4vw, 2.75rem);
  border-bottom: 1px solid var(--hairline);
  background:
    radial-gradient(760px 340px at 92% -20%, rgba(255, 122, 26, .16), transparent 68%),
    radial-gradient(620px 300px at 2% 118%, rgba(111, 182, 201, .12), transparent 72%);
}

.page-disclaimer .legal-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(138, 153, 173, .07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(138, 153, 173, .07) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(120% 85% at 50% 0%, #000 18%, transparent 76%);
  mask-image: radial-gradient(120% 85% at 50% 0%, #000 18%, transparent 76%);
  pointer-events: none;
}

.page-disclaimer .legal-hero__grid {
  position: relative;
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.5rem);
  align-items: end;
}

.page-disclaimer .legal-hero__copy h1 {
  margin: .4rem 0 0;
  font-family: var(--font-head);
  font-size: clamp(2rem, 5.6vw, 3.6rem);
  line-height: 1.06;
  letter-spacing: -.02em;
  color: var(--silver);
  overflow-wrap: break-word;
}

.page-disclaimer .legal-hero__copy .lede {
  max-width: 46rem;
  margin-top: 1rem;
}

.page-disclaimer .legal-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem .75rem;
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .legal-hero__meta li {
  display: flex;
  flex-direction: column;
  gap: .15rem;
  padding: .55rem .85rem;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  background: rgba(19, 30, 51, .55);
}

.page-disclaimer .legal-hero__meta .mono {
  font-size: .8125rem;
  letter-spacing: .06em;
  color: var(--silver);
}

.page-disclaimer .legal-hero__meta .muted {
  font-size: .75rem;
}

.page-disclaimer .legal-hero__figure {
  margin: 0;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 22px 60px -32px rgba(0, 0, 0, .9);
}

.page-disclaimer .legal-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
}

/* ---------- 正文区 ---------- */
.page-disclaimer .legal-body {
  padding-block: clamp(2.25rem, 6vw, 4.5rem);
}

.page-disclaimer .legal-body__grid {
  row-gap: clamp(2rem, 5vw, 3rem);
}

.page-disclaimer .legal-index__list {
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--hairline);
}

.page-disclaimer .legal-index__list li {
  border-bottom: 1px solid var(--legal-rule-soft);
}

.page-disclaimer .legal-index__list a {
  display: flex;
  align-items: baseline;
  gap: .75rem;
  padding: .7rem .25rem;
  color: var(--orbit);
  font-size: .9375rem;
  text-decoration: none;
  transition: color var(--seek) ease, padding-left var(--seek) ease;
}

.page-disclaimer .legal-index__list a:hover,
.page-disclaimer .legal-index__list a:focus-visible {
  color: var(--signal-soft);
  padding-left: .6rem;
}

.page-disclaimer .legal-index__list .mono {
  flex: none;
  font-size: .75rem;
  letter-spacing: .1em;
  color: var(--signal);
}

.page-disclaimer .legal-index__note {
  margin: 1rem 0 0;
  font-size: .75rem;
  letter-spacing: .08em;
  color: var(--orbit);
}

/* ---------- 条款分块 ---------- */
.page-disclaimer .legal-terms {
  display: grid;
  gap: clamp(1.25rem, 3vw, 1.75rem);
}

.page-disclaimer .legal-clause {
  position: relative;
  padding: clamp(1.25rem, 3.5vw, 2rem) clamp(1.1rem, 3vw, 2rem);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(19, 30, 51, .78), rgba(14, 22, 40, .52));
  scroll-margin-top: 5.5rem;
}

.page-disclaimer .legal-clause::before {
  content: "";
  position: absolute;
  left: 0;
  top: clamp(1.25rem, 3.5vw, 2rem);
  bottom: clamp(1.25rem, 3.5vw, 2rem);
  width: 2px;
  background: linear-gradient(180deg, var(--signal), rgba(255, 122, 26, 0));
}

.page-disclaimer .legal-clause__head {
  display: flex;
  align-items: baseline;
  gap: .75rem;
  margin-bottom: .9rem;
  padding-bottom: .75rem;
  border-bottom: 1px dashed var(--legal-rule);
}

.page-disclaimer .legal-clause__num {
  flex: none;
  padding: .2rem .45rem;
  border: 1px solid rgba(255, 122, 26, .42);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: .8125rem;
  letter-spacing: .12em;
  color: var(--signal);
}

.page-disclaimer .legal-clause__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(1.2rem, 3vw, 1.6rem);
  letter-spacing: -.01em;
  color: var(--silver);
}

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

.page-disclaimer .legal-clause .prose p {
  margin: 0 0 1em;
  color: var(--silver);
  line-height: 1.8;
}

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

.page-disclaimer .legal-clause .prose a {
  color: var(--mist);
  text-decoration: underline;
  text-underline-offset: .2em;
}

.page-disclaimer .legal-clause .prose a:hover {
  color: var(--signal-soft);
}

.page-disclaimer .legal-list {
  display: grid;
  gap: .55rem;
  margin: 0 0 1em;
  padding: 0;
  list-style: none;
}

.page-disclaimer .legal-list li {
  position: relative;
  padding-left: 1.25rem;
  color: var(--orbit);
  line-height: 1.75;
}

.page-disclaimer .legal-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: .55rem;
  height: 1px;
  background: var(--mist);
}

.page-disclaimer .legal-callout {
  margin-top: 1.1rem;
  padding: .85rem 1rem;
  border-left: 2px solid var(--mist);
  background: rgba(111, 182, 201, .08);
  border-radius: 0 var(--radius) var(--radius) 0;
  color: var(--silver);
  font-size: .9375rem;
  line-height: 1.75;
}

.page-disclaimer .copy-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .6rem .75rem;
  margin: 1rem 0 .35rem;
}

.page-disclaimer .copy-value {
  padding: .45rem .7rem;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  background: rgba(7, 11, 20, .55);
  font-size: .8125rem;
  color: var(--silver);
  overflow-wrap: anywhere;
}

.page-disclaimer .copy-btn {
  border: 1px solid rgba(255, 122, 26, .5);
  border-radius: var(--radius);
  background: rgba(255, 122, 26, .12);
  color: var(--signal-soft);
  padding: .45rem .8rem;
  font-size: .8125rem;
  cursor: pointer;
  transition: background var(--seek) ease, color var(--seek) ease;
}

.page-disclaimer .copy-btn:hover,
.page-disclaimer .copy-btn:focus-visible {
  background: rgba(255, 122, 26, .22);
  color: var(--silver);
}

/* ---------- 结尾 ---------- */
.page-disclaimer .legal-outro {
  padding-block: clamp(1.5rem, 4vw, 2.5rem) clamp(3rem, 7vw, 5rem);
}

.page-disclaimer .legal-outro__panel {
  max-width: 58rem;
  padding: clamp(1.5rem, 4vw, 2.5rem);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  background-image: var(--nebula);
}

.page-disclaimer .legal-outro__title {
  margin: .5rem 0 0;
  font-family: var(--font-head);
  font-size: clamp(1.4rem, 3.2vw, 2rem);
  letter-spacing: -.01em;
  color: var(--silver);
}

.page-disclaimer .legal-outro__lede {
  max-width: 44rem;
  margin: .85rem 0 0;
  color: var(--silver);
  line-height: 1.8;
}

.page-disclaimer .legal-outro__links {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem .75rem;
  margin-top: 1.35rem;
}

.page-disclaimer .legal-outro__links a {
  display: inline-flex;
  align-items: center;
  padding: .5rem .95rem;
  border: 1px solid var(--hairline);
  border-radius: 999px;
  color: var(--silver);
  font-size: .875rem;
  text-decoration: none;
  transition: border-color var(--seek) ease, color var(--seek) ease, background var(--seek) ease;
}

.page-disclaimer .legal-outro__links a:hover,
.page-disclaimer .legal-outro__links a:focus-visible {
  border-color: var(--signal);
  color: var(--signal-soft);
  background: rgba(255, 122, 26, .08);
}

/* ---------- 断点 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .legal-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: clamp(2rem, 4vw, 3.5rem);
  }
}

@media (min-width: 980px) {
  .page-disclaimer .legal-index {
    position: sticky;
    top: 5.5rem;
    align-self: start;
  }
}

@media (max-width: 560px) {
  .page-disclaimer .legal-clause {
    padding-left: 1.1rem;
  }

  .page-disclaimer .legal-clause__head {
    flex-wrap: wrap;
  }

  .page-disclaimer .copy-value {
    width: 100%;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-disclaimer {
    background: #fff;
    color: #111;
  }

  .page-disclaimer .legal-hero,
  .page-disclaimer .legal-outro__panel {
    background: none;
    border-color: #bbb;
  }

  .page-disclaimer .legal-hero::before,
  .page-disclaimer .legal-index,
  .page-disclaimer .legal-hero__figure,
  .page-disclaimer .copy-btn,
  .page-disclaimer .legal-outro__links {
    display: none;
  }

  .page-disclaimer .legal-clause {
    break-inside: avoid;
    border: 1px solid #999;
    background: none;
  }

  .page-disclaimer .legal-clause::before {
    display: none;
  }

  .page-disclaimer .legal-clause__num {
    color: #333;
    border-color: #999;
  }

  .page-disclaimer .legal-clause__title,
  .page-disclaimer .legal-clause .prose p,
  .page-disclaimer .legal-list li,
  .page-disclaimer .legal-callout,
  .page-disclaimer .legal-hero__copy h1,
  .page-disclaimer .legal-hero__copy .lede {
    color: #111;
  }
}
</style>