.page-disclaimer {
  --dl-rule: 1px solid var(--ink-600);
  --dl-left: 92px;
  display: block;
  background: var(--ink-900);
}

/* ---------- 页头 ---------- */
.page-disclaimer .dl-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-bottom: var(--dl-rule);
  background:
    linear-gradient(112deg, rgba(201, 255, 61, 0.13) 0 13%, transparent 13.2%),
    linear-gradient(112deg, transparent 0 64%, rgba(255, 138, 43, 0.12) 64% 79%, transparent 79.2%),
    linear-gradient(180deg, var(--ink-800), var(--ink-900));
}

.page-disclaimer .dl-hero::after {
  content: "";
  position: absolute;
  right: -14%;
  top: 0;
  width: 44%;
  height: 100%;
  background: linear-gradient(180deg, rgba(46, 230, 200, 0.16), rgba(46, 230, 200, 0));
  clip-path: polygon(34% 0, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
  z-index: -1;
}

.page-disclaimer .dl-hero__media {
  position: absolute;
  inset: 0;
  margin: 0;
  z-index: -2;
  opacity: 0.28;
}

.page-disclaimer .dl-hero__media img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  object-position: center right;
  display: block;
}

.page-disclaimer .dl-hero__inner {
  position: relative;
  padding-top: clamp(26px, 4vw, 44px);
  padding-bottom: clamp(40px, 6vw, 78px);
}

.page-disclaimer .dl-hero__inner .breadcrumb {
  margin-bottom: clamp(20px, 3.4vw, 38px);
}

.page-disclaimer .dl-hero h1 {
  max-width: 22ch;
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 5.4vw, 56px);
  line-height: 1.14;
  letter-spacing: 0.01em;
  color: var(--mist-100);
}

.page-disclaimer .dl-hero .lede {
  max-width: 62ch;
  margin: 20px 0 0;
  color: var(--moss-300);
}

.page-disclaimer .dl-hero__tags {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* ---------- 覆盖说明 ---------- */
.page-disclaimer .dl-scope {
  padding: clamp(38px, 5.5vw, 68px) 0;
  background: var(--ink-900);
  border-bottom: var(--dl-rule);
}

.page-disclaimer .dl-scope__inner {
  display: grid;
  gap: 28px;
}

.page-disclaimer .dl-scope__lead .section-title {
  margin: 0 0 14px;
  color: var(--mist-100);
}

.page-disclaimer .dl-scope__lead .prose {
  margin: 0;
  color: var(--moss-300);
}

.page-disclaimer .dl-scope__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  grid-template-columns: 1fr;
  background: var(--ink-600);
  border: var(--dl-rule);
}

.page-disclaimer .dl-scope__list li {
  background: var(--ink-800);
}

.page-disclaimer .dl-scope__list a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 15px 18px;
  color: var(--mist-100);
  font-size: var(--fs-14);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.page-disclaimer .dl-scope__list a .mono {
  font-family: var(--font-data);
  font-size: var(--fs-12);
  letter-spacing: 0.1em;
  color: var(--silver-400);
  flex: 0 0 auto;
}

.page-disclaimer .dl-scope__list a:hover,
.page-disclaimer .dl-scope__list a:focus-visible {
  background: var(--ink-700);
  border-left-color: var(--silver-400);
}

/* ---------- 条款 ---------- */
.page-disclaimer .dl-clauses {
  padding: clamp(36px, 5vw, 64px) 0 clamp(20px, 3vw, 32px);
  background: linear-gradient(180deg, var(--ink-900), var(--ink-800));
}

.page-disclaimer .dl-clause {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  padding: clamp(26px, 3.4vw, 42px) 0;
  border-top: var(--dl-rule);
}

.page-disclaimer .dl-clause__idx {
  font-family: var(--font-data);
  font-size: var(--fs-20);
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--silver-400);
  text-decoration: none;
  width: fit-content;
  padding: 2px 0;
  border-bottom: 2px solid var(--ink-600);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-disclaimer .dl-clause__idx:hover,
.page-disclaimer .dl-clause__idx:focus-visible {
  color: var(--mist-100);
  border-bottom-color: var(--silver-400);
}

.page-disclaimer .dl-clause__body h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--fs-20);
  letter-spacing: 0.02em;
  color: var(--mist-100);
}

.page-disclaimer .dl-clause__body .prose {
  margin: 0 0 12px;
  color: var(--mist-100);
  max-width: 68ch;
}

.page-disclaimer .dl-clause__body .prose:last-child {
  margin-bottom: 0;
}

.page-disclaimer .dl-clause__body .prose a {
  color: var(--silver-400);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .dl-clause__body .prose a:hover,
.page-disclaimer .dl-clause__body .prose a:focus-visible {
  color: var(--mist-100);
}

.page-disclaimer .dl-clause__sub {
  margin: 18px 0 0;
  font-family: var(--font-data);
  font-size: var(--fs-12);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--amber-500);
}

.page-disclaimer .dl-rule-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: 68ch;
}

.page-disclaimer .dl-rule-list li {
  position: relative;
  padding-left: 24px;
  font-size: var(--fs-16);
  line-height: 1.75;
  color: var(--moss-300);
}

.page-disclaimer .dl-rule-list li a {
  color: var(--silver-400);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .dl-rule-list li a:hover,
.page-disclaimer .dl-rule-list li a:focus-visible {
  color: var(--mist-100);
}

.page-disclaimer .dl-rule-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 12px;
  height: 1px;
  background: var(--silver-400);
}

.page-disclaimer .dl-rule-list--alert li::before {
  background: var(--amber-500);
  height: 2px;
}

/* ---------- 修订记录 ---------- */
.page-disclaimer .dl-history {
  margin: 8px 0 clamp(28px, 4vw, 44px);
  padding: 20px 0 0;
  border-top: var(--dl-rule);
}

.page-disclaimer .dl-history summary {
  cursor: pointer;
  font-family: var(--font-data);
  font-size: var(--fs-14);
  letter-spacing: 0.06em;
  color: var(--silver-400);
  padding: 4px 0;
}

.page-disclaimer .dl-history summary:hover,
.page-disclaimer .dl-history summary:focus-visible {
  color: var(--mist-100);
}

.page-disclaimer .dl-history[open] summary {
  color: var(--mist-100);
  margin-bottom: 6px;
}

/* ---------- 收尾 ---------- */
.page-disclaimer .dl-outro {
  background: var(--ink-800);
  border-top: var(--dl-rule);
  border-bottom: var(--dl-rule);
}

.page-disclaimer .dl-outro__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px 28px;
  padding-top: clamp(24px, 3.4vw, 38px);
  padding-bottom: clamp(24px, 3.4vw, 38px);
}

.page-disclaimer .dl-outro__inner p {
  flex: 1 1 320px;
  margin: 0;
  max-width: 60ch;
  font-size: var(--fs-14);
  line-height: 1.75;
  color: var(--moss-300);
}

.page-disclaimer .dl-outro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .dl-scope__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-disclaimer .dl-scope__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    gap: 44px 60px;
    align-items: start;
  }

  .page-disclaimer .dl-scope__list {
    grid-template-columns: 1fr;
  }

  .page-disclaimer .dl-clause {
    grid-template-columns: var(--dl-left) minmax(0, 1fr);
    gap: 0 32px;
  }

  .page-disclaimer .dl-clause__idx {
    justify-self: start;
  }
}

@media (min-width: 1200px) {
  .page-disclaimer .dl-hero::after {
    right: -6%;
    width: 38%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dl-scope__list a,
  .page-disclaimer .dl-clause__idx {
    transition: none;
  }
}