.page-disclaimer {
  --dl-paper-line: rgba(30, 42, 36, .16);
  --dl-paper-line-soft: rgba(30, 42, 36, .10);
  --dl-read: 940px;
  background: var(--ink);
  color: var(--white);
  font-family: var(--font-body);
}

.page-disclaimer .mono {
  font-family: var(--font-mono);
  letter-spacing: .08em;
}

/* 面包屑 */
.page-disclaimer .dl-crumbs {
  max-width: var(--shell);
  margin: 0 auto;
  padding: 18px var(--gutter) 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--haze);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.page-disclaimer .dl-crumbs a {
  color: var(--haze);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-disclaimer .dl-crumbs a:hover,
.page-disclaimer .dl-crumbs a:focus-visible {
  color: var(--lime);
  border-color: var(--lime-line);
}

.page-disclaimer .dl-crumbs .breadcrumbs__sep {
  color: rgba(168, 184, 200, .5);
}

/* 首屏 */
.page-disclaimer .dl-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .dl-hero__media {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.page-disclaimer .dl-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .38;
}

.page-disclaimer .dl-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 80% at 15% 20%, rgba(198, 255, 74, .14), transparent 70%),
    linear-gradient(180deg, rgba(7, 26, 20, .55) 0%, rgba(7, 26, 20, .92) 100%);
}

.page-disclaimer .dl-hero__inner {
  max-width: var(--shell);
  margin: 0 auto;
  padding: clamp(40px, 7vw, 84px) var(--gutter) clamp(36px, 5vw, 60px);
}

.page-disclaimer .dl-hero__eyebrow {
  margin: 0 0 16px;
  font-size: 12px;
  color: var(--orange);
  text-transform: uppercase;
}

.page-disclaimer .dl-hero h1 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 6.2vw, 4.2rem);
  line-height: 1.06;
  letter-spacing: -.03em;
  font-weight: 800;
  color: var(--white);
}

.page-disclaimer .dl-hero__lead {
  margin: 0 0 26px;
  max-width: 62ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: rgba(247, 251, 248, .86);
}

.page-disclaimer .dl-index {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.page-disclaimer .dl-index a {
  display: inline-block;
  padding: 9px 15px;
  border: 1px solid var(--line-strong);
  border-radius: var(--pill);
  background: rgba(12, 42, 32, .55);
  color: rgba(247, 251, 248, .9);
  font-size: 13px;
  text-decoration: none;
  transition: color .2s var(--ease), border-color .2s var(--ease), background .2s var(--ease);
}

.page-disclaimer .dl-index a:hover,
.page-disclaimer .dl-index a:focus-visible {
  color: var(--lime);
  border-color: var(--lime-line);
  background: rgba(198, 255, 74, .08);
}

.page-disclaimer .dl-hero__meta {
  list-style: none;
  margin: 0;
  padding: 14px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  border-top: 1px solid var(--line);
  font-size: 11.5px;
  color: var(--haze);
}

.page-disclaimer .dl-hero__meta li::before {
  content: "◆";
  display: inline-block;
  margin-right: 7px;
  color: var(--lime);
  font-size: 8px;
  vertical-align: middle;
}

/* 纸面阅读区 */
.page-disclaimer .dl-paper {
  background: var(--paper);
  color: var(--paper-ink);
  padding: clamp(34px, 5vw, 64px) 0 clamp(44px, 6vw, 76px);
}

.page-disclaimer .dl-paper__inner {
  max-width: var(--dl-read);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.page-disclaimer .dl-block + .dl-block {
  margin-top: 6px;
}

.page-disclaimer .dl-group {
  border-bottom: 1px solid var(--dl-paper-line);
}

.page-disclaimer .dl-group > summary {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 20px 0;
  cursor: pointer;
  list-style: none;
}

.page-disclaimer .dl-group > summary::-webkit-details-marker,
.page-disclaimer .dl-group > summary::marker {
  display: none;
  content: "";
}

.page-disclaimer .dl-group > summary:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 4px;
}

.page-disclaimer .dl-group__num {
  flex: 0 0 auto;
  font-size: 12px;
  color: var(--teal);
  padding-top: 2px;
}

.page-disclaimer .dl-group h2 {
  flex: 1 1 auto;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.12rem, 3.2vw, 1.5rem);
  line-height: 1.25;
  letter-spacing: -.015em;
  font-weight: 700;
  color: var(--paper-ink);
}

.page-disclaimer .dl-group > summary::after {
  content: "›";
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1;
  color: var(--teal);
  transform: rotate(90deg);
  transition: transform .24s var(--ease);
}

.page-disclaimer .dl-group[open] > summary::after {
  transform: rotate(-90deg);
}

.page-disclaimer .dl-clauses {
  padding: 0 0 18px;
}

.page-disclaimer .dl-clause {
  display: grid;
  grid-template-columns: 1fr;
  gap: 5px;
  padding: 15px 0;
}

.page-disclaimer .dl-clause + .dl-clause {
  border-top: 1px dashed var(--dl-paper-line-soft);
}

.page-disclaimer .dl-num {
  font-size: 11.5px;
  color: var(--teal);
}

.page-disclaimer .dl-clause__body h3 {
  margin: 0 0 5px;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.45;
  color: var(--paper-ink);
}

.page-disclaimer .dl-clause__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(30, 42, 36, .84);
}

/* 反馈与联系 */
.page-disclaimer .dl-feedback {
  position: relative;
  padding: clamp(42px, 6vw, 78px) 0 clamp(48px, 7vw, 88px);
  background:
    radial-gradient(70% 90% at 85% 0%, rgba(198, 255, 74, .10), transparent 65%),
    var(--ink-deep);
  border-top: 1px solid var(--line);
}

.page-disclaimer .dl-feedback__inner {
  max-width: var(--shell);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.page-disclaimer .dl-feedback__eyebrow {
  margin: 0 0 12px;
  font-size: 12px;
  color: var(--orange);
}

.page-disclaimer .dl-feedback h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 4.2vw, 2.4rem);
  line-height: 1.15;
  letter-spacing: -.02em;
  font-weight: 800;
  color: var(--white);
  max-width: 22ch;
}

.page-disclaimer .dl-feedback__lead {
  margin: 0 0 30px;
  max-width: 64ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--haze);
}

.page-disclaimer .dl-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-disclaimer .dl-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--turf);
  box-shadow: var(--shadow-soft);
}

.page-disclaimer .dl-card h3 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--white);
}

.page-disclaimer .dl-card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--haze);
}

.page-disclaimer .dl-card .btn {
  align-self: flex-start;
  margin-top: 4px;
  text-decoration: none;
}

.page-disclaimer .dl-contact {
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 12px;
}

.page-disclaimer .dl-contact__row {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 14px;
  font-size: 14.5px;
}

.page-disclaimer .dl-contact__k {
  flex: 0 0 auto;
  min-width: 74px;
  font-size: 11.5px;
  color: var(--lime);
}

.page-disclaimer .dl-contact__v {
  color: var(--white);
  word-break: break-word;
}

.page-disclaimer .dl-contact__n {
  font-size: 11px;
  color: var(--haze);
}

@media (min-width: 760px) {
  .page-disclaimer .dl-index {
    gap: 10px;
  }

  .page-disclaimer .dl-clause {
    grid-template-columns: 58px 1fr;
    column-gap: 14px;
    padding: 17px 0;
  }

  .page-disclaimer .dl-num {
    padding-top: 3px;
  }

  .page-disclaimer .dl-group > summary {
    padding: 24px 0;
  }

  .page-disclaimer .dl-cards {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }
}

@media (min-width: 1080px) {
  .page-disclaimer .dl-hero__inner {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    column-gap: clamp(28px, 4vw, 64px);
    align-items: end;
  }

  .page-disclaimer .dl-hero__eyebrow,
  .page-disclaimer .dl-hero h1,
  .page-disclaimer .dl-hero__lead {
    grid-column: 1;
  }

  .page-disclaimer .dl-index {
    grid-column: 2;
    grid-row: 1 / span 2;
    align-content: start;
  }

  .page-disclaimer .dl-hero__meta {
    grid-column: 1 / -1;
    margin-top: 30px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dl-group > summary::after,
  .page-disclaimer .dl-index a,
  .page-disclaimer .dl-crumbs a {
    transition: none;
  }
}