/**
 * Public LinkedIn suite — Disasters, GSE analyzer, graph calc.
 * Development work by David Lane
 */
.open-suite {
  max-width: 980px;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 4rem;
}

.open-suite__kicker {
  margin: 0 0 0.4rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #1f5f8b;
}

.open-suite__hero h1 {
  margin: 0 0 0.6rem;
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.03em;
  color: #143044;
}

.open-suite__lead {
  max-width: 42rem;
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.5;
  color: #3d5160;
}

.open-suite__url {
  margin: 0.85rem 0 0;
  font-size: 0.92rem;
  font-weight: 650;
  letter-spacing: 0.01em;
  color: #1f5f8b;
}

.open-suite__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.75rem;
}

.open-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.75rem;
  min-height: 16rem;
  padding: 1.35rem 1.3rem 1.25rem;
  border-radius: 1.1rem;
  color: #f4f8fb;
  box-shadow: 0 16px 36px rgba(15, 35, 48, 0.18);
}

.open-card h2 {
  margin: 0;
  font-size: 1.55rem;
}

.open-card p {
  margin: 0;
}

.open-card .btn {
  margin-top: auto;
  font-weight: 650;
}

.open-card__kicker {
  margin: 0;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.9;
}

.open-card--disasters {
  background:
    radial-gradient(ellipse 80% 80% at 0% 0%, rgba(255, 255, 255, 0.18), transparent 55%),
    linear-gradient(155deg, #1e4d6b 0%, #16324a 55%, #0f766e 100%);
}

.open-card--expert {
  background:
    radial-gradient(ellipse 80% 80% at 100% 0%, rgba(255, 255, 255, 0.16), transparent 50%),
    linear-gradient(155deg, #3d4f78 0%, #243556 48%, #1a3a4a 100%);
}

.open-card--gse {
  background:
    radial-gradient(ellipse 80% 80% at 0% 100%, rgba(255, 255, 255, 0.14), transparent 50%),
    linear-gradient(155deg, #0f172a 0%, #1e3a5f 46%, #0d9488 100%);
}

.open-card--graph {
  background:
    radial-gradient(ellipse 80% 80% at 100% 100%, rgba(255, 255, 255, 0.16), transparent 52%),
    linear-gradient(155deg, #134e4a 0%, #1e3a5f 50%, #4a90a4 100%);
}

@media (max-width: 980px) {
  .open-suite__grid {
    grid-template-columns: 1fr;
  }
}