/* Hub de landings — Stonelytics (extiende tokens del design system) */

.hub-hero {
  padding: 72px 0 48px;
}

.hub-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 22px;
  margin-top: 32px;
}

.hub-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 26px 24px;
  border-radius: 18px;
  text-decoration: none;
  color: var(--text-color, #1a1a2e);
  background: var(--surface, #ffffff);
  border: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.06);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.hub-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.14);
}

.hub-card__icon {
  font-size: 2.1rem;
  line-height: 1;
}

.hub-card h3 {
  margin: 0;
  font-size: 1.15rem;
}

.hub-card p {
  margin: 0;
  color: var(--text-muted, #5b5b6e);
  font-size: 0.95rem;
}

.hub-card__cta {
  margin-top: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.hub-card--gradient {
  background: linear-gradient(135deg, var(--surface, #fff) 0%, rgba(255, 255, 255, 0.6) 100%);
}

.hub-card--amber { --hub-accent: #f59e0b; }
.hub-card--green { --hub-accent: #10b981; }
.hub-card--blue  { --hub-accent: #3b82f6; }
.hub-card--violet { --hub-accent: #8b5cf6; }
.hub-card--red   { --hub-accent: #ef4444; }

.hub-card--amber .hub-card__icon { color: #f59e0b; }
.hub-card--green .hub-card__icon { color: #10b981; }
.hub-card--blue .hub-card__icon  { color: #3b82f6; }
.hub-card--violet .hub-card__icon { color: #8b5cf6; }
.hub-card--red .hub-card__icon   { color: #ef4444; }

.hub-card__cta { color: var(--hub-accent, var(--accent-blue, #2563eb)); }

@media (max-width: 640px) {
  .hub-grid {
    grid-template-columns: 1fr;
  }
}