.page-disclaimer {
  --dl-gap: clamp(20px, 3vw, 34px);
  overflow-x: clip;
  padding-bottom: clamp(52px, 8vw, 104px);
}

.page-disclaimer .breadcrumb {
  margin-top: clamp(20px, 3vw, 34px);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dl-hero {
  position: relative;
  padding-top: clamp(22px, 4vw, 44px);
  isolation: isolate;
}

.page-disclaimer .dl-hero::before {
  content: "";
  position: absolute;
  top: -18%;
  right: -10%;
  width: min(58vw, 640px);
  aspect-ratio: 1 / 1;
  background: linear-gradient(152deg, rgba(53, 242, 224, 0.16), rgba(53, 242, 224, 0) 64%);
  clip-path: polygon(20% 0, 100% 0, 100% 100%, 0 70%);
  pointer-events: none;
  z-index: -1;
}

.page-disclaimer .dl-hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 6%;
  width: min(40vw, 320px);
  height: 3px;
  background: linear-gradient(90deg, var(--amber), rgba(255, 179, 60, 0));
  pointer-events: none;
  z-index: -1;
}

.page-disclaimer .dl-hero__grid {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
  align-items: end;
}

.page-disclaimer .dl-hero__copy .eyebrow {
  margin-bottom: 14px;
}

.page-disclaimer .dl-hero__copy .display {
  font-size: clamp(32px, 5.6vw, 62px);
  line-height: 1.08;
  letter-spacing: 0.01em;
  margin: 0 0 18px;
}

.page-disclaimer .dl-hero__copy .lede {
  max-width: 46ch;
  margin: 0;
}

/* ---------- 顶部锚点目录 ---------- */
.page-disclaimer .dl-anchors {
  position: relative;
  background: var(--ink-800);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(18px, 2.4vw, 26px);
}

.page-disclaimer .dl-anchors::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 64px;
  height: 2px;
  background: var(--cyan);
  border-radius: 2px;
}

.page-disclaimer .dl-anchors__label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--mist);
}

.page-disclaimer .dl-anchors__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-disclaimer .dl-anchors__list a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 10px 10px 10px 8px;
  border-left: 2px solid transparent;
  border-radius: 0 10px 10px 0;
  color: var(--white);
  font-size: 15px;
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-disclaimer .dl-anchors__list a:hover,
.page-disclaimer .dl-anchors__list a:focus-visible {
  background: rgba(53, 242, 224, 0.07);
  border-left-color: var(--cyan);
  transform: translateX(4px);
}

.page-disclaimer .dl-anchors__list .num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--amber);
}

/* ---------- 顶部横幅 ---------- */
.page-disclaimer .dl-banner {
  position: relative;
  margin: clamp(26px, 4vw, 48px) 0 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-800);
}

.page-disclaimer .dl-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(7, 9, 13, 0.82), rgba(7, 9, 13, 0) 52%);
  pointer-events: none;
}

.page-disclaimer .dl-banner img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 章节骨架 ---------- */
.page-disclaimer .dl-section {
  padding-top: clamp(48px, 7vw, 88px);
}

.page-disclaimer .dl-section--band {
  position: relative;
}

.page-disclaimer .dl-section--band::before {
  content: "";
  position: absolute;
  inset: clamp(24px, 4vw, 46px) calc(-1 * var(--gutter)) 0;
  background: var(--ink-800);
  border-radius: clamp(20px, 3vw, 30px);
  pointer-events: none;
  z-index: -1;
}

.page-disclaimer .dl-head {
  max-width: 62ch;
  margin-bottom: clamp(24px, 3.4vw, 40px);
}

.page-disclaimer .dl-head .eyebrow {
  margin-bottom: 10px;
}

.page-disclaimer .dl-head .section-title {
  margin: 0 0 12px;
}

.page-disclaimer .dl-head .lede {
  margin: 0;
}

/* ---------- 情形 / 建议 对照 ---------- */
.page-disclaimer .dl-compare {
  border-top: 1px solid var(--line);
}

.page-disclaimer .dl-compare__row {
  display: grid;
  gap: 10px;
  padding: clamp(18px, 2.4vw, 26px) 0;
  border-bottom: 1px solid var(--line);
  transition: background var(--dur) var(--ease);
}

.page-disclaimer .dl-compare__row:hover,
.page-disclaimer .dl-compare__row:focus-within {
  background: rgba(53, 242, 224, 0.04);
}

.page-disclaimer .dl-compare__case {
  display: flex;
  align-items: baseline;
  gap: 14px;
}

.page-disclaimer .dl-compare__case p {
  margin: 0;
  color: var(--white);
  font-size: 17px;
  line-height: 1.7;
}

.page-disclaimer .dl-compare__no {
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--amber);
}

.page-disclaimer .dl-compare__no::before {
  content: "";
  width: 16px;
  height: 1px;
  background: currentColor;
}

.page-disclaimer .dl-compare__ref {
  min-width: 0;
}

.page-disclaimer .dl-compare__lead {
  margin: 0;
  color: var(--mist);
  font-size: 16px;
  line-height: 1.75;
}

.page-disclaimer .dl-compare__lead a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 242, 224, 0.35);
  transition: border-color var(--dur) var(--ease);
}

.page-disclaimer .dl-compare__lead a:hover {
  border-bottom-color: var(--cyan);
}

.page-disclaimer .dl-compare__more {
  margin: 0;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  color: var(--amber-soft);
  font-size: 14px;
  line-height: 1.7;
  transition: max-height 220ms var(--ease), opacity 200ms var(--ease), margin-top 200ms var(--ease);
}

.page-disclaimer .dl-compare__row:hover .dl-compare__more,
.page-disclaimer .dl-compare__row:focus-within .dl-compare__more {
  max-height: 9em;
  opacity: 1;
  margin-top: 10px;
}

.page-disclaimer .dl-compare--archive .dl-compare__no {
  color: var(--cyan);
}

.page-disclaimer .dl-compare--archive .dl-compare__more {
  color: var(--mist);
}

/* ---------- 三条并列说明 ---------- */
.page-disclaimer .dl-notes {
  display: grid;
  gap: clamp(16px, 2.4vw, 26px);
}

.page-disclaimer .dl-note {
  border-left: 2px solid var(--line);
  padding: 4px 0 4px 18px;
  transition: border-color var(--dur) var(--ease);
}

.page-disclaimer .dl-note:hover {
  border-color: var(--cyan);
}

.page-disclaimer .dl-note__title {
  margin: 0 0 8px;
  color: var(--white);
  font-size: 16px;
  font-weight: 600;
}

.page-disclaimer .dl-note p {
  margin: 0;
  color: var(--mist);
  font-size: 15px;
  line-height: 1.75;
}

.page-disclaimer .dl-note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 242, 224, 0.35);
}

.page-disclaimer .dl-note a:hover {
  border-bottom-color: var(--cyan);
}

/* ---------- 编号条目列表 ---------- */
.page-disclaimer .dl-rules {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-disclaimer .dl-rules li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px 18px;
  align-items: baseline;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .dl-rules__no {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--amber);
}

.page-disclaimer .dl-rules li p {
  margin: 0;
  color: var(--mist);
  font-size: 16px;
  line-height: 1.75;
}

.page-disclaimer .dl-rules li strong {
  display: block;
  color: var(--white);
  font-weight: 600;
  margin-bottom: 4px;
}

/* ---------- 事实条目 ---------- */
.page-disclaimer .dl-facts {
  border-top: 1px solid var(--line);
}

.page-disclaimer .dl-fact {
  display: grid;
  gap: 6px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .dl-fact__key {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--amber);
}

.page-disclaimer .dl-fact__val {
  margin: 0;
  color: var(--mist);
  font-size: 16px;
  line-height: 1.75;
}

.page-disclaimer .dl-fact__val strong {
  color: var(--white);
  font-weight: 600;
}

.page-disclaimer .dl-copyline {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 2px 4px 2px 0;
}

.page-disclaimer .dl-copyline__val {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--cyan);
  word-break: break-all;
}

/* ---------- 指引块 ---------- */
.page-disclaimer .dl-callout {
  margin-top: clamp(30px, 4.4vw, 54px);
  display: grid;
  gap: clamp(18px, 2.6vw, 28px);
  padding: clamp(22px, 3.2vw, 36px);
  background: var(--ink-800);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  position: relative;
  overflow: hidden;
}

.page-disclaimer .dl-callout::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 38%;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), rgba(53, 242, 224, 0));
}

.page-disclaimer .dl-callout__body .eyebrow {
  margin-bottom: 10px;
}

.page-disclaimer .dl-callout__text {
  margin: 0;
  color: var(--mist);
  font-size: 16px;
  line-height: 1.75;
  max-width: 58ch;
}

.page-disclaimer .dl-callout__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .dl-notes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .dl-fact {
    grid-template-columns: 168px minmax(0, 1fr);
    gap: 24px;
    align-items: baseline;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .dl-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(34px, 5vw, 72px);
  }

  .page-disclaimer .dl-compare__row {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(24px, 4vw, 56px);
    padding-inline: 10px;
  }

  .page-disclaimer .dl-callout {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (hover: none) {
  .page-disclaimer .dl-compare__more {
    max-height: none;
    opacity: 1;
    margin-top: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dl-compare__more,
  .page-disclaimer .dl-anchors__list a,
  .page-disclaimer .dl-note,
  .page-disclaimer .dl-compare__row {
    transition: none;
  }

  .page-disclaimer .dl-anchors__list a:hover,
  .page-disclaimer .dl-anchors__list a:focus-visible {
    transform: none;
  }
}
</main>