/* ======== Estilo Guardia Civil - Oposit.ai ======== */

body {
  margin: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #f9fafb;
  color: #111827;
  animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* NAVBAR */
nav {
  background-color: #1b5e20;
  padding: 1rem 2rem;
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

nav a {
  color: #fef9c3;
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s;
}

nav a:hover {
  color: #facc15;
}

/* HERO */
.hero {
  padding: 4rem 2rem;
  text-align: center;
  background: linear-gradient(to right, #1b5e20, #2e7d32);
  color: white;
}

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  background: linear-gradient(90deg, #ffffff 95%, #22c55e 5%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 6px rgba(34, 197, 94, 0.4);
}

.hero p {
  font-size: 1.2rem;
  max-width: 600px;
  margin: auto;
}

/* SECCIONES */
.section {
  padding: 3rem 2rem;
  max-width: 900px;
  margin: auto;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.card {
  background-color: white;
  border: 1px solid #d1fae5;
  padding: 1.5rem;
  border-radius: 12px;
  box-shadow: 0 4px 6px rgba(0,0,0,0.05);
  text-align: center;
  transition: transform 0.3s ease, background-color 0.3s ease;
  text-decoration: none;
  color: inherit;
}

.card:hover {
  transform: scale(1.05) rotate(1deg);
  background-color: #fef9c3;
}

footer {
  background-color: #1b5e20;
  color: #fef9c3;
  padding: 1rem;
  text-align: center;
  margin-top: 4rem;
}