.page-disclaimer {
  --disc-rail-lg: 92px;
  display: block;
  padding-bottom: clamp(40px, 8vw, 96px);
}

.page-disclaimer .bs-breadcrumb {
  padding-top: clamp(20px, 4vw, 36px);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  margin-top: clamp(14px, 2.4vw, 24px);
  padding: clamp(24px, 4vw, 44px) 0 clamp(34px, 5vw, 64px);
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(53, 245, 160, 0.13), transparent 58%),
    radial-gradient(80% 70% at 4% 100%, rgba(111, 227, 255, 0.09), transparent 62%),
    linear-gradient(180deg, var(--space-900), transparent 84%);
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .disc-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 4vw, 44px);
  align-items: center;
}

.page-disclaimer .disc-hero__title {
  font-family: var(--font-title);
  font-weight: 800;
  font-size: clamp(32px, 6.4vw, 60px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 12px 0 16px;
  color: var(--text);
}

.page-disclaimer .disc-hero__lede {
  max-width: 52ch;
  margin: 0;
  color: var(--muted);
  font-size: clamp(16px, 1.6vw, 18px);
  line-height: 1.8;
}

.page-disclaimer .disc-hero__chips {
  margin-top: 22px;
}

.page-disclaimer .disc-hero__media {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--r-lg) var(--r-lg) 0 var(--r-lg);
  overflow: hidden;
  background: linear-gradient(150deg, var(--space-800), var(--space-900));
  margin: 0;
}

.page-disclaimer .disc-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 条目分组 ---------- */
.page-disclaimer .disc-clause {
  padding: clamp(34px, 5vw, 58px) 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .disc-clause:last-of-type {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-disclaimer .disc-clause__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-disclaimer .disc-clause__rail {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-disclaimer .disc-clause__no {
  font-family: var(--font-data);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.14em;
  line-height: 1;
  color: var(--neon);
  flex: none;
}

.page-disclaimer .disc-clause__line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--neon-line), transparent 72%);
  transition: background 0.32s var(--ease-brand);
}

.page-disclaimer .disc-clause__title {
  font-family: var(--font-title);
  font-weight: 800;
  font-size: clamp(23px, 3.4vw, 34px);
  line-height: 1.22;
  letter-spacing: -0.02em;
  margin: 0 0 16px;
  color: var(--text);
}

.page-disclaimer .disc-clause__body > p {
  max-width: 68ch;
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.75;
}

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

/* ---------- 数据刻度 ---------- */
.page-disclaimer .disc-metrics {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-disclaimer .disc-metrics li {
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: 18px 20px;
  background: var(--space-800);
}

.page-disclaimer .disc-metrics__num {
  font-family: var(--font-data);
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--neon);
}

.page-disclaimer .disc-metrics__label {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 允许 / 不允许 对照 ---------- */
.page-disclaimer .disc-pair {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin-top: 20px;
}

.page-disclaimer .disc-pair__card {
  position: relative;
  padding: 22px 22px 26px;
  background: var(--space-800);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md) var(--r-md) 0 var(--r-md);
  overflow: hidden;
}

.page-disclaimer .disc-pair__card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
}

.page-disclaimer .disc-pair__card--ok::before {
  background: var(--neon);
}

.page-disclaimer .disc-pair__card--no::before {
  background: var(--amber);
}

.page-disclaimer .disc-pair__card::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: var(--cut);
  height: var(--cut);
  background: linear-gradient(135deg, transparent 48%, var(--space-950) 50%);
  pointer-events: none;
}

.page-disclaimer .disc-pair__card .bs-tag {
  display: inline-block;
  margin-bottom: 16px;
}

.page-disclaimer .disc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-disclaimer .disc-list li {
  position: relative;
  padding-left: 18px;
  color: var(--muted);
  font-size: 15.5px;
  line-height: 1.7;
}

.page-disclaimer .disc-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 1px;
  background: currentColor;
  opacity: 0.65;
}

.page-disclaimer .disc-list strong {
  display: block;
  margin-bottom: 2px;
  color: var(--text);
  font-weight: 700;
  font-size: 15.5px;
}

/* ---------- 归属说明卡 ---------- */
.page-disclaimer .disc-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin-top: 20px;
}

.page-disclaimer .disc-note {
  padding: 18px 20px;
  background:
    linear-gradient(160deg, rgba(111, 227, 255, 0.07), transparent 62%),
    var(--space-800);
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--cyan);
  border-radius: var(--r-sm);
}

.page-disclaimer .disc-note__title {
  font-family: var(--font-title);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.01em;
  margin: 0 0 8px;
  color: var(--text);
}

.page-disclaimer .disc-note p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.72;
}

/* ---------- 纠错面板 ---------- */
.page-disclaimer .disc-clause--fix .disc-clause__body {
  position: relative;
  padding: clamp(20px, 3.4vw, 34px);
  background:
    linear-gradient(145deg, rgba(255, 122, 41, 0.14), transparent 56%),
    var(--space-900);
  border: 1px solid var(--orange-line);
  border-radius: var(--r-lg);
}

.page-disclaimer .disc-steps {
  margin-top: 20px;
  border-top: 1px solid rgba(255, 122, 41, 0.26);
}

.page-disclaimer .disc-step {
  border-bottom: 1px solid rgba(255, 122, 41, 0.16);
}

.page-disclaimer .disc-step__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 15px 2px;
  cursor: pointer;
  list-style: none;
}

.page-disclaimer .disc-step__head::-webkit-details-marker {
  display: none;
}

.page-disclaimer .disc-step__head::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-data);
  font-size: 18px;
  line-height: 1;
  color: var(--orange);
}

.page-disclaimer .disc-step[open] .disc-step__head::after {
  content: "–";
}

.page-disclaimer .disc-step__no {
  flex: none;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--orange);
}

.page-disclaimer .disc-step__title {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 17px;
  color: var(--text);
  transition: color 0.24s var(--ease-brand);
}

.page-disclaimer .disc-step__head:hover .disc-step__title,
.page-disclaimer .disc-step__head:focus-visible .disc-step__title {
  color: var(--orange);
}

.page-disclaimer .disc-step__body {
  padding: 0 2px 18px;
}

.page-disclaimer .disc-step__body p {
  max-width: 66ch;
  margin: 0;
  color: var(--muted);
  font-size: 15.5px;
  line-height: 1.75;
}

/* ---------- 收尾 ---------- */
.page-disclaimer .disc-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 24px 0 18px;
}

.page-disclaimer .disc-actions .bs-btn {
  flex: 0 1 auto;
}

.page-disclaimer .disc-foot-note {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--muted);
}

.page-disclaimer .disc-foot-note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan-line);
}

.page-disclaimer .disc-foot-note a:hover {
  color: var(--neon);
  border-bottom-color: var(--neon-line);
}

/* ---------- 断点 ---------- */
@media (min-width: 700px) {
  .page-disclaimer .disc-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-disclaimer .disc-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-disclaimer .disc-pair {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .disc-hero__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: clamp(32px, 5vw, 72px);
  }

  .page-disclaimer .disc-clause__inner {
    grid-template-columns: var(--disc-rail-lg) minmax(0, 1fr);
    gap: clamp(24px, 4vw, 48px);
  }

  .page-disclaimer .disc-clause__rail {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }

  .page-disclaimer .disc-clause__no {
    font-size: 22px;
    letter-spacing: 0.1em;
  }

  .page-disclaimer .disc-clause__line {
    width: 2px;
    height: auto;
    flex: 1;
    min-height: 60px;
    background: linear-gradient(180deg, var(--neon-line), transparent 78%);
  }

  .page-disclaimer .disc-clause:hover .disc-clause__line {
    background: linear-gradient(180deg, var(--neon), transparent 78%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-clause__line,
  .page-disclaimer .disc-step__title {
    transition: none;
  }
}