.page-disclaimer {
  --dl-accent: var(--gold);
  --dl-panel-bg: linear-gradient(180deg, rgba(16, 35, 63, 0.94), rgba(16, 35, 63, 0.62));
  --dl-shadow: 0 1px 0 rgba(140, 100, 32, 0.28), 0 18px 34px -26px rgba(0, 0, 0, 0.95);
  padding-bottom: clamp(56px, 9vw, 110px);
}

/* 面包屑 */
.page-disclaimer .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 16px 0 2px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--grey);
}
.page-disclaimer .breadcrumbs a {
  color: var(--grey);
  text-decoration: none;
}
.page-disclaimer .breadcrumbs a:hover,
.page-disclaimer .breadcrumbs a:focus-visible {
  color: var(--gold-bright);
}
.page-disclaimer .breadcrumbs [aria-current="page"] {
  color: var(--gold);
}
.page-disclaimer .breadcrumbs__sep {
  color: var(--line);
}

/* 首屏 */
.page-disclaimer .dl-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(14px, 3vw, 30px) 0 clamp(34px, 6vw, 68px);
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(720px 360px at 6% -10%, rgba(79, 178, 215, 0.13), transparent 72%),
    linear-gradient(180deg, rgba(16, 35, 63, 0.5), rgba(8, 20, 38, 0) 78%);
}
.page-disclaimer .dl-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 48px);
  align-items: center;
}
.page-disclaimer .dl-hero__title {
  margin: 14px 0 16px;
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 8vw, 4.4rem);
  font-weight: 200;
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--cloud);
}
.page-disclaimer .dl-hero__title strong {
  font-weight: 800;
  color: var(--gold);
}
.page-disclaimer .dl-hero__lead {
  margin: 0;
  max-width: 58ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.9;
  color: var(--grey);
}
.page-disclaimer .dl-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}
.page-disclaimer .dl-hero__meta {
  display: grid;
  gap: 10px;
  margin: 28px 0 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px dashed var(--line);
}
.page-disclaimer .dl-hero__meta li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 14px;
}
.page-disclaimer .dl-hero__meta-k {
  min-width: 84px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sky);
}
.page-disclaimer .dl-hero__meta-v {
  font-size: 15px;
  line-height: 1.6;
  color: var(--cloud);
}

.page-disclaimer .dl-hero__figure {
  position: relative;
  margin: 0;
  isolation: isolate;
}
.page-disclaimer .dl-hero__figure::before {
  content: "";
  position: absolute;
  inset: 12px -12px -12px 12px;
  z-index: -1;
  border: 1px solid rgba(216, 160, 61, 0.35);
  border-radius: var(--radius);
  pointer-events: none;
}
.page-disclaimer .dl-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

/* 编号索引条 */
.page-disclaimer .dl-index {
  position: sticky;
  top: 0;
  z-index: 25;
  background: rgba(8, 20, 38, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(8px);
}
.page-disclaimer .dl-index__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 10px 0;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.page-disclaimer .dl-index__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  white-space: nowrap;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(16, 35, 63, 0.6);
  color: var(--grey);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background 0.2s var(--ease);
}
.page-disclaimer .dl-index__link:hover,
.page-disclaimer .dl-index__link:focus-visible {
  color: var(--gold-bright);
  border-color: var(--gold);
  background: rgba(216, 160, 61, 0.1);
}
.page-disclaimer .dl-index__no {
  color: var(--gold);
  font-weight: 700;
}

/* 条款区块 */
.page-disclaimer .dl-clause,
.page-disclaimer .dl-contact {
  padding: clamp(30px, 5vw, 58px) 0;
  border-bottom: 1px dashed rgba(29, 59, 92, 0.65);
  scroll-margin-top: 76px;
}
.page-disclaimer .dl-contact {
  border-bottom: 0;
}
.page-disclaimer .dl-clause__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(14px, 3vw, 26px);
}
.page-disclaimer .dl-clause__aside {
  display: flex;
  align-items: center;
  gap: 14px;
}
.page-disclaimer .dl-clause__no {
  font-family: var(--font-mono);
  font-size: clamp(2.1rem, 6vw, 3.2rem);
  font-weight: 700;
  line-height: 1;
  color: var(--dl-accent);
}
.page-disclaimer .dl-clause__stamp {
  padding: 5px 10px;
  border: 1px solid var(--dl-accent);
  border-radius: var(--radius);
  color: var(--dl-accent);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  transform: rotate(-1.6deg);
}
.page-disclaimer .dl-clause__panel {
  padding: clamp(20px, 3vw, 34px);
  border-left: 3px solid var(--dl-accent);
  background: var(--dl-panel-bg);
  box-shadow: var(--dl-shadow);
}
.page-disclaimer .dl-clause__panel h2 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 2.05rem);
  font-weight: 300;
  line-height: 1.22;
  color: var(--cloud);
}
.page-disclaimer .dl-clause__panel h2 strong {
  font-weight: 800;
  color: var(--dl-accent);
}
.page-disclaimer .dl-clause__panel p {
  margin: 0;
  font-size: clamp(15px, 1.5vw, 16.5px);
  line-height: 1.9;
  color: var(--grey);
}
.page-disclaimer .dl-lead {
  max-width: 68ch;
}

/* 条款条目 */
.page-disclaimer .dl-list {
  display: grid;
  gap: 10px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}
.page-disclaimer .dl-list > li {
  padding: 13px 16px 13px 18px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--dl-accent);
  border-radius: var(--radius);
  background: rgba(8, 20, 38, 0.5);
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--cloud);
}
.page-disclaimer .dl-list strong {
  color: var(--dl-accent);
  font-weight: 700;
}
.page-disclaimer .dl-list a {
  color: var(--sky);
}

/* 折叠细则 */
.page-disclaimer .dl-fold {
  margin-top: 20px;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  background: rgba(8, 20, 38, 0.45);
}
.page-disclaimer .dl-fold > summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 16px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--dl-accent);
}
.page-disclaimer .dl-fold > summary::-webkit-details-marker {
  display: none;
}
.page-disclaimer .dl-fold > summary::after {
  content: "+";
  margin-left: auto;
  font-size: 17px;
  line-height: 1;
}
.page-disclaimer .dl-fold[open] > summary::after {
  content: "–";
}
.page-disclaimer .dl-fold > summary:focus-visible {
  outline: 1px solid var(--gold-bright);
  outline-offset: 2px;
}
.page-disclaimer .dl-fold__body {
  padding: 0 16px 16px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--grey);
}
.page-disclaimer .dl-fold__body p {
  margin: 0;
}

/* 联系与延伸入口 */
.page-disclaimer .dl-contact__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 22px;
}
.page-disclaimer .dl-contact__card {
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-top: 2px solid var(--dl-accent);
  border-radius: var(--radius);
  background: rgba(8, 20, 38, 0.55);
}
.page-disclaimer .dl-contact__k {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--grey);
}
.page-disclaimer .dl-contact__v {
  margin: 8px 0 0;
  font-size: 16px;
  line-height: 1.65;
  color: var(--cloud);
  word-break: break-word;
}
.page-disclaimer .dl-links {
  display: grid;
  gap: 10px;
  margin: 22px 0 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px dashed var(--line);
}
.page-disclaimer .dl-links a {
  display: inline-flex;
  gap: 10px;
  align-items: baseline;
  color: var(--sky);
  font-size: 15.5px;
  line-height: 1.7;
  text-decoration: none;
}
.page-disclaimer .dl-links a::before {
  content: "→";
  color: var(--gold);
}
.page-disclaimer .dl-links a:hover,
.page-disclaimer .dl-links a:focus-visible {
  color: var(--gold-bright);
}

/* 断点 */
@media (min-width: 780px) {
  .page-disclaimer .dl-contact__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-disclaimer .dl-hero__meta {
    grid-auto-flow: column;
    grid-auto-columns: max-content;
    gap: 28px;
  }
}

@media (min-width: 940px) {
  .page-disclaimer .dl-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }
  .page-disclaimer .dl-clause__grid {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: clamp(24px, 4vw, 54px);
  }
  .page-disclaimer .dl-clause__aside {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  .page-disclaimer .dl-index__list {
    flex-wrap: wrap;
    overflow-x: visible;
  }
}

@media (min-width: 1200px) {
  .page-disclaimer .dl-clause__grid {
    grid-template-columns: 178px minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dl-index__link {
    transition: none;
  }
}

@media print {
  .page-disclaimer .dl-index,
  .page-disclaimer .dl-hero__figure,
  .page-disclaimer .dl-hero__actions {
    display: none;
  }
  .page-disclaimer .dl-clause,
  .page-disclaimer .dl-contact {
    border-bottom: 1px solid #9aa5b1;
    padding: 18px 0;
  }
  .page-disclaimer .dl-clause__panel {
    background: none;
    box-shadow: none;
    border-left-width: 2px;
  }
  .page-disclaimer .dl-fold__body {
    display: block;
  }
}