.page-disclaimer {
  --dis-key-w: 240px;
  --dis-hover: rgba(30, 58, 51, .55);
  display: block;
  background: var(--ink);
  color: var(--paper);
}

.page-disclaimer .breadcrumb {
  padding-top: 18px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dis-hero {
  position: relative;
  padding: clamp(22px, 4.5vw, 46px) 0 clamp(26px, 4.5vw, 46px);
  border-bottom: 1px solid var(--line);
  background-image:
    linear-gradient(180deg, rgba(16, 36, 31, .9), rgba(11, 20, 18, 1)),
    repeating-linear-gradient(90deg, var(--grid) 0 1px, transparent 1px 32px);
}

.page-disclaimer .dis-hero__grid {
  display: grid;
  gap: clamp(22px, 4vw, 44px);
  align-items: end;
}

.page-disclaimer .dis-hero__main h1 {
  margin: 12px 0 16px;
  font-size: clamp(1.85rem, 5.6vw, 3.4rem);
  line-height: 1.14;
  letter-spacing: -.02em;
  font-weight: 900;
  color: var(--paper);
}

.page-disclaimer .dis-hero__lead {
  max-width: 62ch;
  margin: 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.82;
  color: var(--silver);
}

.page-disclaimer .dis-hero__side {
  border-top: 1px solid var(--line);
  padding-top: 16px;
}

.page-disclaimer .dis-hero__side-title {
  margin: 0;
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--muted);
}

.page-disclaimer .dis-hero__facts {
  margin: 14px 0 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .dis-fact {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 2px 14px;
  padding-bottom: 9px;
  border-bottom: 1px dashed var(--line);
}

.page-disclaimer .dis-fact dt {
  font-size: 14px;
  color: var(--muted);
}

.page-disclaimer .dis-fact dd {
  margin: 0;
  font-size: 14px;
  letter-spacing: .04em;
  color: var(--orange);
}

/* ---------- 首图 ---------- */
.page-disclaimer .dis-figure {
  margin: 0;
  background: var(--ink-2);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .dis-figure .figure__frame {
  display: block;
  line-height: 0;
}

.page-disclaimer .dis-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 4 / 1;
  object-fit: cover;
}

.page-disclaimer .dis-figure .figure__cap {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 12px var(--gut) 16px;
  font-size: 12px;
  line-height: 1.7;
  color: var(--muted);
}

.page-disclaimer .dis-figure .figure__cap b {
  font-family: var(--mono);
  font-weight: 500;
  color: var(--amber);
}

/* ---------- 条目索引 ---------- */
.page-disclaimer .dis-toc {
  border-bottom: 1px solid var(--line);
  background: var(--ink);
}

.page-disclaimer .dis-toc__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  padding: 16px 0;
}

.page-disclaimer .dis-toc a {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  padding-bottom: 2px;
  font-size: 13px;
  letter-spacing: .03em;
  color: var(--silver);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-disclaimer .dis-toc a:hover,
.page-disclaimer .dis-toc a:focus-visible {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

.page-disclaimer .dis-toc a .mono {
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--orange);
}

/* ---------- 条文横带 ---------- */
.page-disclaimer .dis-clause {
  position: relative;
  scroll-margin-top: 96px;
  background: var(--ink);
  border-bottom: 1px solid var(--line);
  transition: background-color .3s var(--ease);
}

.page-disclaimer .dis-clause:nth-of-type(even) {
  background: var(--ink-2);
}

.page-disclaimer .dis-clause::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 0;
  background: var(--orange);
  transition: width .25s var(--ease);
}

.page-disclaimer .dis-clause:hover,
.page-disclaimer .dis-clause:focus-within {
  background: var(--dis-hover);
}

.page-disclaimer .dis-clause:hover::after,
.page-disclaimer .dis-clause:focus-within::after {
  width: 3px;
}

.page-disclaimer .dis-clause__grid {
  display: grid;
  gap: 14px;
  padding: clamp(26px, 5vw, 46px) 0;
}

.page-disclaimer .dis-clause__key {
  position: relative;
  padding-left: 20px;
}

.page-disclaimer .dis-clause__rule {
  position: absolute;
  left: 0;
  top: 3px;
  width: 2px;
  height: 100%;
  max-height: 74px;
  background: var(--orange);
  transform-origin: top center;
  transform: scaleY(1);
  transition: transform .6s var(--ease), background-color .25s var(--ease);
}

.page-disclaimer .dis-clause:hover .dis-clause__rule {
  background: var(--amber);
}

.page-disclaimer.has-js .page-disclaimer .dis-clause[data-reveal]:not(.is-in) .dis-clause__rule {
  transform: scaleY(0);
}

.page-disclaimer .dis-clause__num {
  display: block;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--orange);
}

.page-disclaimer .dis-clause__title {
  margin: 8px 0 0;
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  line-height: 1.36;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-disclaimer .dis-clause__body {
  max-width: 68ch;
}

.page-disclaimer .dis-clause__body p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.82;
  color: var(--silver);
}

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

.page-disclaimer .dis-clause__body a {
  color: var(--amber);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 178, 94, .42);
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-disclaimer .dis-clause__body a:hover,
.page-disclaimer .dis-clause__body a:focus-visible {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

/* ---------- 备案与联络 ---------- */
.page-disclaimer .dis-meta {
  padding: clamp(28px, 5vw, 54px) 0 clamp(24px, 4vw, 42px);
  background: var(--ink-2);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .dis-meta__title {
  margin: 0 0 18px;
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--muted);
}

.page-disclaimer .dis-meta__list {
  display: grid;
  gap: 14px;
  margin: 0;
}

.page-disclaimer .dis-meta__row {
  padding-top: 11px;
  border-top: 1px solid var(--line);
}

.page-disclaimer .dis-meta__row dt {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--muted);
}

.page-disclaimer .dis-meta__row dd {
  margin: 6px 0 0;
  font-family: var(--mono);
  font-size: 14px;
  line-height: 1.7;
  letter-spacing: .02em;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-disclaimer .dis-meta__icp {
  margin: 26px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--silver);
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .dis-meta__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px 40px;
  }
}

@media (min-width: 820px) {
  .page-disclaimer .dis-clause__grid {
    grid-template-columns: var(--dis-key-w) minmax(0, 1fr);
    gap: clamp(24px, 4.5vw, 64px);
  }
}

@media (min-width: 900px) {
  .page-disclaimer .dis-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: clamp(32px, 5vw, 72px);
  }

  .page-disclaimer .dis-hero__side {
    padding: 4px 0 4px 28px;
    border-top: 0;
    border-left: 1px solid var(--line);
  }
}

@media (min-width: 1180px) {
  .page-disclaimer {
    --dis-key-w: 280px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dis-clause,
  .page-disclaimer .dis-clause::after,
  .page-disclaimer .dis-clause__rule,
  .page-disclaimer .dis-toc a,
  .page-disclaimer .dis-clause__body a {
    transition: none;
  }
}