.page-disclaimer {
  --dc-grid: rgba(160, 180, 200, 0.07);
  --dc-maxw: 900px;

  background-image:
    linear-gradient(var(--dc-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--dc-grid) 1px, transparent 1px);
  background-size: 32px 32px;
}

.page-disclaimer .disclaimer-doc {
  max-width: var(--dc-maxw);
  margin: 0 auto;
  padding: clamp(24px, 4vw, 56px) 20px 80px;
}

.page-disclaimer .breadcrumb {
  margin-bottom: 36px;
  font-size: 14px;
  color: var(--c-sub);
}

.page-disclaimer .disclaimer-head {
  position: relative;
  padding-left: 20px;
  margin-bottom: 32px;
}

.page-disclaimer .disclaimer-head::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  bottom: 6px;
  width: 4px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--c-accent), var(--c-gold));
}

.page-disclaimer .disclaimer-kicker {
  margin-bottom: 12px;
}

.page-disclaimer .disclaimer-hed {
  font-size: clamp(32px, 5vw, 48px);
  line-height: 1.12;
  margin: 0 0 14px;
}

.page-disclaimer .disclaimer-lead {
  color: var(--c-sub);
  font-size: 16px;
  line-height: 1.8;
  margin: 0;
  border-left: 2px solid var(--c-gold);
  padding-left: 16px;
}

.page-disclaimer .disclaimer-banner {
  margin: 36px 0;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--line-rule);
  background: var(--c-bg-dark);
  aspect-ratio: 6 / 1;
  min-height: 90px;
}

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

.page-disclaimer .disclaimer-toc {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin: 36px 0 52px;
  padding: 16px 0;
  border-top: 1px solid var(--line-rule-strong);
  border-bottom: 1px solid var(--line-rule-strong);
}

.page-disclaimer .disclaimer-toc a {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 10px 12px;
  border: 1px solid transparent;
  border-radius: 6px;
  color: var(--c-text);
  text-decoration: none;
  font-size: 14px;
  transition: color var(--t-fast), border-color var(--t-fast), background var(--t-fast);
}

.page-disclaimer .disclaimer-toc a:hover,
.page-disclaimer .disclaimer-toc a:focus {
  color: var(--c-accent);
  border-color: var(--line-rule);
  background: rgba(26, 46, 74, 0.4);
}

.page-disclaimer .toc-num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--c-gold);
}

.page-disclaimer .disclaimer-section {
  margin: 0 0 56px;
}

.page-disclaimer .sec-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}

.page-disclaimer .sec-num {
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--c-gold);
  background: rgba(201, 162, 39, 0.08);
  border: 1px solid rgba(201, 162, 39, 0.24);
  border-radius: 6px;
  padding: 3px 8px;
  letter-spacing: 0.06em;
}

.page-disclaimer .sec-title {
  font-size: clamp(22px, 2.6vw, 30px);
  margin: 0;
}

.page-disclaimer .sec-title::before {
  content: "#";
  color: var(--c-gold);
  margin-right: 6px;
  font-family: var(--font-mono);
}

.page-disclaimer .sec-rule {
  width: 72px;
  height: 4px;
  border-radius: 2px;
  background: var(--c-gold);
  margin-bottom: 28px;
}

.page-disclaimer .sec-body {
  font-size: 16px;
  line-height: 1.9;
  color: var(--c-text);
}

.page-disclaimer .sec-body p {
  margin: 0 0 20px;
}

.page-disclaimer .sec-body strong {
  color: var(--c-gold);
  font-family: var(--font-mono);
  font-weight: 700;
}

.page-disclaimer .sec-body a {
  color: var(--c-accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(57, 255, 20, 0.32);
  transition: border-color var(--t-fast);
}

.page-disclaimer .sec-body a:hover,
.page-disclaimer .sec-body a:focus {
  border-bottom-color: var(--c-accent);
}

.page-disclaimer .disclaimer-zoom {
  margin: 32px 0 0;
  padding: 8px;
  max-width: 220px;
  border: 1px solid var(--line-rule);
  border-radius: 10px;
  background: var(--c-card);
}

.page-disclaimer .disclaimer-zoom img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 6px;
}

.page-disclaimer .disclaimer-contact {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 48px;
  padding: 24px 28px;
  border: 1px solid var(--line-rule-strong);
  border-left: 3px solid var(--c-accent);
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(26, 46, 74, 0.55), rgba(5, 14, 28, 0.45));
}

.page-disclaimer .disclaimer-contact p {
  margin: 0;
  max-width: 560px;
  color: var(--c-sub);
  font-size: 15px;
  line-height: 1.7;
}

.page-disclaimer .disclaimer-backtop {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 50;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  border: 1px solid var(--line-rule-strong);
  border-radius: 6px;
  background: rgba(11, 30, 58, 0.86);
  color: var(--c-text);
  text-decoration: none;
  font-size: 12px;
  font-family: var(--font-mono);
  backdrop-filter: blur(6px);
  box-shadow: var(--shadow-card);
  transition: color var(--t-fast), border-color var(--t-fast), background var(--t-fast);
}

.page-disclaimer .disclaimer-backtop:hover,
.page-disclaimer .disclaimer-backtop:focus {
  color: var(--c-accent);
  border-color: var(--c-accent);
  background: rgba(5, 14, 28, 0.9);
}

@media (min-width: 720px) {
  .page-disclaimer .disclaimer-doc {
    padding-top: 64px;
    padding-bottom: 96px;
  }

  .page-disclaimer .disclaimer-toc {
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
  }

  .page-disclaimer .disclaimer-toc a {
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
    padding: 12px 14px;
  }

  .page-disclaimer .toc-num {
    font-size: 13px;
  }

  .page-disclaimer .disclaimer-zoom {
    margin: 0 0 0 auto;
    max-width: 200px;
  }
}