.constellation {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--stroke-1);
  background:
    radial-gradient(760px 420px at 15% 0%, rgba(0, 139, 191, 0.18), transparent 55%),
    radial-gradient(680px 420px at 90% 20%, rgba(0, 92, 126, 0.14), transparent 60%),
    linear-gradient(180deg, rgba(0, 46, 63, 0.04), rgba(255, 255, 255, 0.84));
  box-shadow: var(--shadow-soft);
  padding: 1.8rem;
}

.constellation > * {
  position: relative;
  z-index: 1;
}

.constellation::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(0, 46, 63, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 46, 63, 0.06) 1px, transparent 1px);
  background-size: 58px 58px;
  opacity: 0.22;
  mask-image: radial-gradient(70% 65% at 45% 35%, #000 58%, transparent 100%);
  pointer-events: none;
  z-index: 0;
}

.constellation-gfx {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  pointer-events: none;
  z-index: 0;
  opacity: 0.95;
}

.constellation-inner {
  display: grid;
  gap: 1.4rem;
  grid-template-columns: 1.05fr 1fr;
  align-items: start;
}

.constellation-copy p {
  margin-top: 0.35rem;
  color: var(--text-muted);
}

.constellation-cta {
  margin-top: 1rem;
}

.constellation-cards {
  display: grid;
  gap: 0.85rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.constellation-card {
  display: grid;
  gap: 0.5rem;
  padding: 1rem 1rem;
  border-radius: 14px;
  border: 1px solid var(--stroke-1);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.76));
  box-shadow: var(--shadow-card);
  transition: transform var(--dur-med) var(--ease-out), box-shadow var(--dur-med) var(--ease-out),
    border-color var(--dur-med) var(--ease-out);
}

.constellation-card:hover {
  text-decoration: none;
  transform: translateY(-2px);
  border-color: rgba(0, 139, 191, 0.28);
  box-shadow: 0 18px 46px rgba(0, 46, 63, 0.16);
}

.constellation-card-top {
  display: grid;
  gap: 0.25rem;
}

.constellation-card-category {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(0, 46, 63, 0.62);
}

.constellation-card-title {
  font-weight: 750;
  color: var(--color-gopsco-deep);
  letter-spacing: -0.01em;
}

.constellation-card-detail {
  color: var(--text);
  font-size: 0.96rem;
}

@media (max-width: 980px) {
  .constellation-inner {
    grid-template-columns: 1fr;
  }
  .constellation-cards {
    grid-template-columns: 1fr;
  }
}