.page-disclaimer {
  --dc-strip: rgba(23, 64, 58, 0.42);
  --dc-strip-2: rgba(15, 42, 36, 0.78);
  --dc-rail-w: 218px;
  --dc-no: rgba(53, 230, 208, 0.5);
  background: var(--bh-black);
  color: var(--bh-paper);
}

.page-disclaimer a {
  color: var(--bh-cyan);
}

.page-disclaimer a:focus-visible,
.page-disclaimer button:focus-visible,
.page-disclaimer summary:focus-visible {
  outline: 2px solid var(--bh-cyan);
  outline-offset: 2px;
  border-radius: 6px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dc-hero {
  position: relative;
  padding: 36px 0 0;
  overflow: hidden;
}

.page-disclaimer .dc-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--bh-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--bh-line) 1px, transparent 1px);
  background-size: 72px 72px;
  opacity: 0.3;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 88%);
  mask-image: linear-gradient(180deg, #000 0%, transparent 88%);
  pointer-events: none;
}

.page-disclaimer .dc-hero__inner {
  position: relative;
  display: grid;
  gap: 26px;
  align-items: start;
}

.page-disclaimer .dc-hero__media {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--bh-line);
  border-radius: var(--bh-radius);
  background: var(--bh-ink);
  clip-path: polygon(0 0, 100% 0, 100% 80%, 0 100%);
}

.page-disclaimer .dc-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.6) contrast(1.05);
}

.page-disclaimer .dc-hero__media .bh-media__label {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 4px 9px;
  border: 1px solid var(--bh-cyan);
  border-radius: 999px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--bh-cyan);
  background: rgba(10, 15, 14, 0.72);
}

.page-disclaimer .bh-breadcrumb {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--bh-muted);
}

.page-disclaimer .bh-breadcrumb a {
  color: var(--bh-muted);
  text-decoration: none;
}

.page-disclaimer .bh-breadcrumb a:hover {
  color: var(--bh-cyan);
}

.page-disclaimer .bh-breadcrumb__sep {
  margin: 0 8px;
  color: var(--bh-line);
}

.page-disclaimer .dc-hero__title {
  margin: 10px 0 16px;
  font-family: var(--bh-font-display);
  font-size: clamp(2.15rem, 8.4vw, 4.1rem);
  font-weight: 700;
  font-style: italic;
  line-height: 0.99;
  letter-spacing: -0.02em;
  color: var(--bh-paper);
}

.page-disclaimer .bh-lede {
  max-width: 60ch;
  font-size: 16.5px;
  line-height: 1.8;
  color: var(--bh-muted);
}

.page-disclaimer .dc-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 26px;
  margin: 24px 0 0;
  padding: 16px 0 0;
  list-style: none;
  border-top: 1px solid var(--bh-line);
  font-size: 13px;
  letter-spacing: 0.03em;
  color: var(--bh-muted);
}

.page-disclaimer .dc-hero__facts li {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
}

.page-disclaimer .dc-hero__facts .bh-num {
  font-family: var(--bh-font-mono);
  font-size: 21px;
  color: var(--bh-cyan);
  letter-spacing: 0.02em;
}

.page-disclaimer .dc-hero__cut {
  display: block;
  height: 2px;
  margin-top: 34px;
  background: linear-gradient(90deg, var(--bh-cyan), rgba(53, 230, 208, 0) 72%);
  transform: skewY(-1.4deg);
  transform-origin: left center;
}

/* ---------- 版面骨架 ---------- */
.page-disclaimer .dc-layout {
  display: grid;
  gap: 28px;
  padding-top: 40px;
  padding-bottom: 80px;
}

/* ---------- 条款索引 ---------- */
.page-disclaimer .dc-rail {
  order: -1;
  padding: 14px 0;
  border-top: 1px solid var(--bh-line);
  border-bottom: 1px solid var(--bh-line);
}

.page-disclaimer .dc-rail__title {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--bh-cyan);
}

.page-disclaimer .dc-rail ol {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 2px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .dc-rail a {
  display: block;
  padding: 8px 13px;
  border: 1px solid var(--bh-line);
  border-radius: 999px;
  font-size: 13px;
  white-space: nowrap;
  color: var(--bh-muted);
  text-decoration: none;
  transition: color 0.25s var(--bh-ease), border-color 0.25s var(--bh-ease);
}

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

/* ---------- 条款条带 ---------- */
.page-disclaimer .dc-clauses {
  display: grid;
  border-top: 1px solid var(--bh-line);
}

.page-disclaimer .dc-clause {
  display: grid;
  gap: 14px;
  padding: 26px 18px 30px;
  border-bottom: 1px solid var(--bh-line);
  background: transparent;
  transition: background 0.28s var(--bh-ease);
}

.page-disclaimer .dc-clause:nth-child(even) {
  background: var(--dc-strip-2);
}

.page-disclaimer .dc-clause__no {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.page-disclaimer .dc-clause__no .bh-num {
  font-family: var(--bh-font-mono);
  font-size: 26px;
  letter-spacing: 0.04em;
  color: var(--dc-no);
  transition: color 0.25s var(--bh-ease);
}

.page-disclaimer .dc-clause__label {
  font-size: 11.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--bh-muted);
}

.page-disclaimer .dc-clause__body h2 {
  margin: 0 0 12px;
  font-family: var(--bh-font-display);
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--bh-paper);
}

.page-disclaimer .dc-clause__body p {
  max-width: 64ch;
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--bh-muted);
}

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

.page-disclaimer .dc-clause__body strong {
  color: var(--bh-paper);
  font-weight: 600;
}

/* ---------- 来源定义列表 ---------- */
.page-disclaimer .dc-src {
  margin: 18px 0 20px;
  border-top: 1px solid var(--bh-line);
}

.page-disclaimer .dc-src__row {
  display: grid;
  gap: 4px;
  padding: 13px 0;
  border-bottom: 1px solid var(--bh-line);
}

.page-disclaimer .dc-src dt {
  font-family: var(--bh-font-mono);
  font-size: 13px;
  letter-spacing: 0.03em;
  color: var(--bh-cyan);
}

.page-disclaimer .dc-src dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--bh-muted);
}

/* ---------- 条目列表 ---------- */
.page-disclaimer .dc-list {
  margin: 6px 0 18px;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dc-list li {
  position: relative;
  padding: 9px 0 9px 20px;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--bh-muted);
  border-bottom: 1px dashed rgba(36, 51, 47, 0.9);
}

.page-disclaimer .dc-list li:last-child {
  border-bottom: 0;
}

.page-disclaimer .dc-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 19px;
  width: 8px;
  height: 2px;
  background: var(--bh-orange);
}

/* ---------- 署名引用块 ---------- */
.page-disclaimer .dc-quote {
  position: relative;
  margin: 20px 0 22px;
  padding: 22px 20px 22px 54px;
  border-left: 2px solid var(--bh-cyan);
  border-radius: var(--bh-radius);
  background: rgba(10, 15, 14, 0.66);
  font-family: var(--bh-font-mono);
  font-size: 13.5px;
  line-height: 1.95;
  color: var(--bh-paper);
}

.page-disclaimer .dc-quote::before {
  content: "\201C";
  position: absolute;
  left: 16px;
  top: 4px;
  font-family: var(--bh-font-display);
  font-size: 58px;
  line-height: 1;
  color: var(--bh-cyan);
  opacity: 0.5;
}

.page-disclaimer .dc-quote p {
  margin: 0;
}

.page-disclaimer .dc-quote span {
  color: var(--bh-cyan);
}

/* ---------- 可展开清单 ---------- */
.page-disclaimer .dc-details {
  margin: 18px 0 20px;
  border: 1px solid var(--bh-line);
  border-radius: var(--bh-radius);
  background: rgba(15, 42, 36, 0.72);
}

.page-disclaimer .dc-details summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 15px 16px;
  cursor: pointer;
  list-style: none;
  font-size: 14.5px;
  color: var(--bh-paper);
}

.page-disclaimer .dc-details summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .dc-details summary::after {
  content: "+";
  font-family: var(--bh-font-mono);
  font-size: 19px;
  color: var(--bh-cyan);
}

.page-disclaimer .dc-details[open] summary::after {
  content: "\2013";
}

.page-disclaimer .dc-details__body {
  padding: 0 16px 8px;
}

.page-disclaimer .dc-details__body .dc-list {
  margin-top: 0;
}

/* ---------- 收束条 ---------- */
.page-disclaimer .dc-clause--final {
  background: linear-gradient(180deg, rgba(23, 64, 58, 0.6), rgba(15, 42, 36, 0.9));
}

.page-disclaimer .dc-contact {
  margin: 6px 0 22px;
}

.page-disclaimer .dc-contact .bh-contact-item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  padding: 14px 16px;
  margin-bottom: 10px;
  border: 1px solid var(--bh-line);
  border-radius: var(--bh-radius);
  background: rgba(10, 15, 14, 0.6);
}

.page-disclaimer .bh-contact-item__label {
  min-width: 72px;
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--bh-cyan);
}

.page-disclaimer .bh-contact-item__value {
  font-family: var(--bh-font-mono);
  font-size: 14px;
  line-height: 1.6;
  color: var(--bh-paper);
  word-break: break-word;
}

.page-disclaimer .dc-copy {
  padding: 6px 13px;
  border: 1px solid var(--bh-line);
  border-radius: 999px;
  background: transparent;
  font-family: var(--bh-font-body);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--bh-cyan);
  cursor: pointer;
  transition: border-color 0.25s var(--bh-ease), background 0.25s var(--bh-ease);
}

.page-disclaimer .dc-copy:hover {
  border-color: var(--bh-cyan);
  background: rgba(53, 230, 208, 0.08);
}

.page-disclaimer .bh-copy__status {
  min-height: 1em;
  font-size: 12px;
  color: var(--bh-cyan);
}

.page-disclaimer .bh-copy__status.is-fail {
  color: var(--bh-rose);
}

.page-disclaimer .dc-foot-note {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  padding-top: 16px;
  border-top: 1px solid var(--bh-line);
}

.page-disclaimer .dc-foot-note .bh-icp {
  padding: 4px 12px;
  border: 1px solid var(--bh-line);
  border-radius: 999px;
  font-family: var(--bh-font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--bh-muted);
  background: rgba(10, 15, 14, 0.6);
}

/* ---------- 桌面 ---------- */
@media (min-width: 700px) {
  .page-disclaimer .dc-hero {
    padding-top: 52px;
  }

  .page-disclaimer .dc-hero__inner {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 46px;
    align-items: center;
  }

  .page-disclaimer .dc-clause__body h2 {
    font-size: 1.85rem;
  }

  .page-disclaimer .dc-clause__body p {
    font-size: 16.5px;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .dc-layout {
    grid-template-columns: minmax(0, 1fr) var(--dc-rail-w);
    gap: 56px;
    padding-top: 64px;
    padding-bottom: 110px;
  }

  .page-disclaimer .dc-rail {
    order: 0;
    position: sticky;
    top: 112px;
    align-self: start;
    padding: 18px 16px;
    border: 1px solid var(--bh-line);
    border-radius: var(--bh-radius);
    background: rgba(15, 42, 36, 0.62);
  }

  .page-disclaimer .dc-rail ol {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
  }

  .page-disclaimer .dc-rail a {
    padding: 8px 10px;
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0 8px 8px 0;
    white-space: normal;
  }

  .page-disclaimer .dc-rail a:hover {
    border-left-color: var(--bh-cyan);
    background: rgba(53, 230, 208, 0.07);
  }

  .page-disclaimer .dc-clause {
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 32px;
    padding: 34px 22px 38px;
  }

  .page-disclaimer .dc-clause__no {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .page-disclaimer .dc-clause__label {
    letter-spacing: 0.16em;
  }

  .page-disclaimer .dc-src__row {
    grid-template-columns: 168px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }

  .page-disclaimer .dc-source-hover,
  .page-disclaimer .dc-clause:hover {
    background: rgba(23, 64, 58, 0.72);
  }

  .page-disclaimer .dc-clause:hover .dc-clause__no .bh-num {
    color: var(--bh-cyan);
  }
}

@media (hover: none) {
  .page-disclaimer .dc-clause:hover {
    background: inherit;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dc-clause,
  .page-disclaimer .dc-clause__no .bh-num,
  .page-disclaimer .dc-rail a,
  .page-disclaimer .dc-copy {
    transition: none;
  }
}
</PAGE_CSS>>>