.page-disclaimer {
  --dc-rail-w: 236px;
  --dc-body-gap: clamp(32px, 5vw, 76px);
  display: block;
}

/* ---------- 首屏声明 ---------- */
.page-disclaimer .dc-hero {
  padding: clamp(40px, 7vw, 104px) 0 clamp(28px, 4vw, 52px);
  border-bottom: 1px solid var(--copper);
}

.page-disclaimer .dc-kicker {
  position: relative;
  margin: 0 0 clamp(16px, 2vw, 26px);
  padding-left: 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-disclaimer .dc-kicker::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 2px;
  height: 15px;
  background: linear-gradient(180deg, var(--gold-hot), var(--copper));
}

.page-disclaimer .dc-hero h1 {
  margin: 0 0 clamp(18px, 2.4vw, 30px);
  font-family: var(--font-cn);
  font-size: clamp(2.4rem, 6vw, 5.2rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.04;
  color: var(--cream);
}

.page-disclaimer .dc-hero__lede {
  max-width: 60ch;
  margin: 0 0 clamp(22px, 3vw, 36px);
  font-size: clamp(15px, 1.05vw, 16.5px);
  line-height: 1.78;
  color: var(--mist);
}

.page-disclaimer .dc-stamp {
  display: inline-block;
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--gold-hot);
}

/* ---------- 主体两栏 ---------- */
.page-disclaimer .dc-body {
  padding-top: clamp(32px, 4.4vw, 64px);
}

/* ---------- 左侧条款索引 ---------- */
.page-disclaimer .dc-rail {
  margin-bottom: clamp(28px, 4vw, 0px);
  padding: 14px 16px 18px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--copper);
}

.page-disclaimer .dc-rail__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-disclaimer .dc-rail__list {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dc-rail__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 5px 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-disclaimer .dc-rail__link:hover,
.page-disclaimer .dc-rail__link:focus-visible {
  color: var(--gold-hot);
  border-bottom-color: var(--copper);
}

.page-disclaimer .dc-rail__n {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.page-disclaimer .dc-rail__meta {
  display: none;
  margin: 20px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.7;
  letter-spacing: 0.1em;
  color: var(--mist);
}

/* ---------- 条款画板 ---------- */
.page-disclaimer .dc-terms {
  min-width: 0;
}

.page-disclaimer .dc-term {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding: clamp(26px, 3.4vw, 46px) 0;
  border-top: 1px solid var(--line);
}

.page-disclaimer .dc-term:first-child {
  border-top-color: var(--copper);
}

.page-disclaimer .dc-term:last-child {
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .dc-term__num {
  font-family: var(--font-mono);
  font-size: clamp(1.9rem, 4.4vw, 3.2rem);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--gold);
}

.page-disclaimer .dc-term__body {
  min-width: 0;
}

.page-disclaimer .dc-term__title {
  margin: 0 0 16px;
  font-family: var(--font-cn);
  font-size: clamp(1.3rem, 2.3vw, 1.8rem);
  font-weight: 800;
  letter-spacing: -0.015em;
  line-height: 1.3;
  color: var(--cream);
}

.page-disclaimer .dc-term p {
  max-width: 68ch;
  margin: 0 0 14px;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--cream);
}

.page-disclaimer .dc-term p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .dc-term a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid var(--copper);
  transition: color 0.18s var(--ease);
}

.page-disclaimer .dc-term a:hover,
.page-disclaimer .dc-term a:focus-visible {
  color: var(--gold-hot);
}

.page-disclaimer .dc-mail {
  font-family: var(--font-mono);
  font-size: 14.5px;
  color: var(--gold-hot);
  word-break: break-all;
}

.page-disclaimer .dc-list {
  max-width: 68ch;
  margin: 6px 0 18px;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dc-list li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 10px;
  font-size: 14.8px;
  line-height: 1.75;
  color: var(--mist);
}

.page-disclaimer .dc-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 11px;
  height: 1px;
  background: var(--copper);
}

.page-disclaimer .dc-note {
  padding: 14px 0 14px 18px;
  margin-top: 18px;
  border-left: 2px solid var(--jade);
  background: linear-gradient(90deg, rgba(46, 139, 122, 0.12), rgba(46, 139, 122, 0));
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--mist);
}

.page-disclaimer .dc-note--alert {
  border-left-color: var(--clay);
  background: linear-gradient(90deg, rgba(196, 85, 59, 0.14), rgba(196, 85, 59, 0));
}

/* ---------- 内联刻度 ---------- */
.page-disclaimer .dc-scale {
  display: block;
  width: 100%;
  height: auto;
  margin: 20px 0 24px;
}

.page-disclaimer .dc-scale__line {
  stroke: var(--line);
  stroke-width: 1;
}

.page-disclaimer .dc-scale__span {
  stroke: var(--gold);
  stroke-width: 2;
  opacity: 0.45;
}

.page-disclaimer .dc-scale__tick {
  stroke: var(--copper);
  stroke-width: 1;
}

.page-disclaimer .dc-scale__tick--hot {
  stroke: var(--gold-hot);
  stroke-width: 2;
}

.page-disclaimer .dc-scale__label {
  fill: var(--mist);
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.12em;
}

.page-disclaimer .dc-scale__label--hot {
  fill: var(--gold-hot);
}

/* ---------- 图片 ---------- */
.page-disclaimer .dc-figure {
  margin: 26px 0 4px;
}

.page-disclaimer .dc-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line);
}

.page-disclaimer .dc-figure .media-frame__caption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

/* ---------- 关联阅读 ---------- */
.page-disclaimer .dc-related {
  margin-top: clamp(36px, 5vw, 72px);
  padding: clamp(34px, 4.4vw, 62px) 0 clamp(48px, 6vw, 96px);
  border-top: 1px solid var(--copper);
}

.page-disclaimer .dc-related__title {
  margin: 0 0 clamp(18px, 2.4vw, 30px);
  font-family: var(--font-cn);
  font-size: clamp(1.3rem, 2.2vw, 1.7rem);
  font-weight: 800;
  letter-spacing: -0.015em;
  color: var(--cream);
}

.page-disclaimer .dc-related__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dc-related__list li {
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .dc-related__list li:first-child {
  border-top: 1px solid var(--line);
}

.page-disclaimer .dc-related__list a {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 18px;
  padding: 16px 4px;
  color: var(--cream);
  text-decoration: none;
  transition: background 0.18s var(--ease), padding-left 0.18s var(--ease);
}

.page-disclaimer .dc-related__list a:hover,
.page-disclaimer .dc-related__list a:focus-visible {
  padding-left: 14px;
  background: linear-gradient(90deg, rgba(212, 162, 76, 0.12), rgba(212, 162, 76, 0));
}

.page-disclaimer .dc-related__k {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--cream);
}

.page-disclaimer .dc-related__d {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--mist);
}

/* ---------- 平板及以上 ---------- */
@media (min-width: 820px) {
  .page-disclaimer .dc-term {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: clamp(20px, 3vw, 44px);
  }
}

@media (min-width: 1024px) {
  .page-disclaimer .dc-body {
    display: grid;
    grid-template-columns: var(--dc-rail-w) minmax(0, 1fr);
    gap: var(--dc-body-gap);
    align-items: start;
  }

  .page-disclaimer .dc-rail {
    position: sticky;
    top: calc(var(--header-h) + 26px);
    margin-bottom: 0;
    padding: 4px 0 4px 20px;
    border: none;
    border-left: 1px solid var(--copper);
  }

  .page-disclaimer .dc-rail__list {
    display: block;
  }

  .page-disclaimer .dc-rail__link {
    display: flex;
  }

  .page-disclaimer .dc-rail__meta {
    display: block;
  }

  .page-disclaimer .dc-related__list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(24px, 3vw, 56px);
  }

  .page-disclaimer .dc-related__list li:nth-child(2) {
    border-top: 1px solid var(--line);
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-disclaimer .dc-rail {
    display: none;
  }

  .page-disclaimer .dc-body {
    display: block;
  }

  .page-disclaimer .dc-term {
    break-inside: avoid;
    page-break-inside: avoid;
  }

  .page-disclaimer .dc-note,
  .page-disclaimer .dc-note--alert {
    background: none;
  }
}