.page-disclaimer {
  --dp-text: #C9D6E3;
  --dp-code: #1C2B3E;
  --dp-code-soft: #8A7355;
  background: var(--ink);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dp-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 5vw, 46px) 0 clamp(40px, 6vw, 70px);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .dp-hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-disclaimer .dp-hero-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.34;
}

.page-disclaimer .dp-hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 26, 47, 0.5) 0%, rgba(10, 26, 47, 0.86) 58%, var(--ink) 100%),
    repeating-linear-gradient(90deg, transparent 0 79px, rgba(53, 224, 214, 0.08) 79px 80px);
}

.page-disclaimer .dp-hero > .wrap {
  position: relative;
  z-index: 1;
}

.page-disclaimer .crumb {
  margin-bottom: clamp(26px, 5vw, 48px);
}

.page-disclaimer .dp-eyebrow {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-disclaimer .dp-title {
  margin: 0;
  max-width: 18ch;
  font-family: var(--font-display);
  font-size: clamp(30px, 7vw, 60px);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-disclaimer .dp-lede {
  margin: clamp(18px, 3vw, 26px) 0 0;
  max-width: 62ch;
  font-size: clamp(15px, 2.6vw, 17px);
  line-height: 1.8;
  color: var(--dp-text);
}

.page-disclaimer .dp-meta {
  list-style: none;
  margin: clamp(30px, 5vw, 46px) 0 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 16px;
}

.page-disclaimer .dp-meta-k {
  display: block;
  margin-bottom: 7px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .dp-meta-v {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--dp-text);
}

/* ---------- 条款目录 ---------- */
.page-disclaimer .dp-index {
  background: var(--ink-2);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .dp-index-btn {
  width: 100%;
  padding: 18px 0;
  background: none;
  border: 0;
  text-align: left;
  cursor: pointer;
}

.page-disclaimer .dp-index-count {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-disclaimer .dp-index-panel {
  padding-bottom: 20px;
}

.page-disclaimer .dp-index-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
}

.page-disclaimer .dp-index-list a {
  display: flex;
  gap: 14px;
  padding: 10px 0;
  font-size: 15px;
  line-height: 1.55;
  color: var(--dp-text);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

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

.page-disclaimer .dp-index-num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--orange);
  padding-top: 3px;
}

/* ---------- 条款主体 ---------- */
.page-disclaimer .dp-terms {
  padding: clamp(44px, 8vw, 88px) 0 clamp(36px, 6vw, 64px);
}

.page-disclaimer .dp-clause-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dp-clause {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  padding: clamp(30px, 5vw, 52px) 0;
  border-top: 1px solid var(--line);
}

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

.page-disclaimer .dp-clause-num {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1;
  letter-spacing: 0.12em;
  color: var(--orange);
}

.page-disclaimer .dp-clause-num::before {
  content: "";
  width: 2px;
  height: 16px;
  background: var(--orange);
}

.page-disclaimer .dp-clause-main {
  min-width: 0;
}

.page-disclaimer .dp-clause-title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: clamp(20px, 3.6vw, 28px);
  font-weight: 600;
  line-height: 1.32;
  color: var(--paper);
}

.page-disclaimer .dp-clause-text p {
  margin: 0 0 15px;
  font-size: 16px;
  line-height: 1.82;
  color: var(--dp-text);
}

.page-disclaimer .dp-clause-text p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .dp-clause-text strong {
  color: var(--paper);
  font-weight: 600;
  font-family: var(--font-mono);
  font-size: 15px;
  word-break: break-word;
}

.page-disclaimer .dp-clause-text a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 224, 214, 0.4);
  transition: border-color 0.2s var(--ease);
}

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

.page-disclaimer .dp-clause-text ul {
  margin: 0 0 15px;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dp-clause-text li {
  position: relative;
  padding-left: 18px;
  margin-bottom: 10px;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--dp-text);
}

.page-disclaimer .dp-clause-text li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.82em;
  width: 7px;
  height: 1px;
  background: var(--cyan);
}

/* ---------- 推荐标注格式 ---------- */
.page-disclaimer .dp-sample {
  margin: 24px 0 4px;
  padding: clamp(18px, 3.6vw, 28px) clamp(18px, 3.6vw, 30px);
  background: var(--paper);
  border-left: 3px solid var(--orange);
  border-radius: 2px;
}

.page-disclaimer .dp-sample-cap {
  margin-bottom: 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--dp-code-soft);
}

.page-disclaimer .dp-sample-body p {
  margin: 0 0 7px;
  font-family: var(--font-mono);
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--dp-code);
  word-break: break-word;
}

.page-disclaimer .dp-sample-body p:last-child {
  margin-bottom: 0;
}

/* ---------- 结尾引导 ---------- */
.page-disclaimer .dp-cta {
  border-top: 1px solid var(--line);
  background: var(--ink-2);
  padding: clamp(38px, 7vw, 70px) 0;
}

.page-disclaimer .dp-cta-grid {
  display: grid;
  gap: 26px;
}

.page-disclaimer .dp-cta-eyebrow {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--orange);
}

.page-disclaimer .dp-cta-title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(21px, 4vw, 30px);
  font-weight: 600;
  line-height: 1.3;
  color: var(--paper);
}

.page-disclaimer .dp-cta-text {
  margin: 0;
  max-width: 58ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--dp-text);
}

.page-disclaimer .dp-cta-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 24px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .dp-meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
  }

  .page-disclaimer .dp-index-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 44px;
  }
}

@media (min-width: 880px) {
  .page-disclaimer .dp-clause {
    grid-template-columns: 88px minmax(0, 1fr);
    gap: 40px;
  }

  .page-disclaimer .dp-clause-num {
    padding-top: 9px;
    align-self: start;
  }

  .page-disclaimer .dp-cta-grid {
    grid-template-columns: minmax(0, 1.5fr) auto;
    align-items: center;
    gap: 48px;
  }

  .page-disclaimer .dp-cta-actions {
    justify-content: flex-end;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dp-index-list a,
  .page-disclaimer .dp-clause-text a {
    transition: none;
  }
}