body {
  background: #0f172a;
  color: #fff;
}

h1, h2 {
  letter-spacing: 1.5px;
}

.card {
  background: #1e293b;
  border-radius: 16px;
  transition: all 0.3s ease;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.4);
}

.text-muted {
  color: #94a3b8 !important;
}

/* efecto glow */
.card:hover h5,
.card:hover h6 {
  color: #f43f5e;
}