.actividad-card {
  width: 250px;
  height: 270px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.actividad-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 12px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.actividad-card:hover img {
  transform: scale(1.08);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.actividad-label {
  margin-top: 10px;
  font-weight: bold;
  color: white;
  font-size: 1.05rem;
  background: #215c42;
  padding: 6px 12px;
  border-radius: 8px;
  display: inline-block;
}

.actividad-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
}

.cta-ejercito {
  margin-top: 50px;
  padding: 30px;
  background: rgba(0, 0, 0, 0.65);
  border-radius: 15px;
  color: white;
  text-align: center;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.3);
}

.cta-titulo {
  font-size: 2.2rem;
  font-weight: bold;
  color: #FFD700;
  text-shadow: 1px 1px 4px #000;
}

.cta-subtitulo {
  font-size: 1.2rem;
  margin-top: 10px;
  color: #ffffff;
}

.cta-ejercito .btn {
  font-size: 1.1rem;
  font-weight: bold;
  padding: 10px 25px;
  border-radius: 8px;
}

.historia-cuadro {
  background-color: #3cf9ea;
  padding: 30px;
  border-radius: 15px;
  text-align: center;
  color: white;
  margin-top: 50px;
  box-shadow: 0 0 20px rgba(48, 219, 219, 0.244);
}

.historia-texto {
  font-size: 1.3rem;
  line-height: 1.6;
  font-weight: 500;
  margin-bottom: 20px;
  color: #fffde7;
}

.historia-cuadro .btn {
  font-size: 1.1rem;
  font-weight: bold;
  padding: 10px 25px;
  border-radius: 8px;
}

/* ✅ NUEVO CUADRO CONTENEDOR PARA PORTADA */
.cuadro-portada {
  background: rgba(0, 0, 0, 0.15);
  padding: 20px;
  margin: 20px auto 0 auto;
  text-align: center;
  border-radius: 20px;
  max-width: 1000px;
  box-shadow: 0 0 25px rgba(0,0,0,0.3);
  animation: fadeInDown 1.2s ease-in-out;
}

.cuadro-portada img {
  max-width: 100%;
  height: auto;
  border-radius: 15px;
}

.form-panel-admin {
  background-color: rgba(255, 255, 255, 0.9);
  padding: 40px;
  border-radius: 15px;
  box-shadow: 0 0 20px rgba(0,0,0,0.1);
}

.form-control, .form-select {
  background-color: #f4fff0;
  border: 1px solid #c0e6ab;
  color: #2b2b2b;
}

.form-control:focus, .form-select:focus {
  border-color: #a3d977;
  box-shadow: 0 0 0 0.2rem rgba(163, 217, 119, 0.4);
}

/* Base */
.btn-comando {
  font-weight: bold;
  color: white;
  border: none;
  border-radius: 8px;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

/* Editar */
.btn-editar {
  background-color: #4caf50;
}
.btn-editar:hover {
  background-color: #388e3c;
  transform: scale(1.05);
}

/* Eliminar */
.btn-eliminar {
  background-color: #f44336;
}
.btn-eliminar:hover {
  background-color: #c62828;
  transform: scale(1.05);
}

/* Publicar (usa clase original) */
.btn-comando:hover {
  background-color: #5aa32e;
  transform: scale(1.05);
}

.image-carousel {
  display: flex;
  overflow-x: auto;
  gap: 10px;
  padding-top: 10px;
}

.image-carousel img {
  height: 200px;
  flex-shrink: 0;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0,0,0,0.3);
  transition: transform 0.3s ease;
}

.image-carousel img:hover {
  transform: scale(1.05);
}

/* Animación general de entrada */
@keyframes fadeInDown {
  0% {
    opacity: 0;
    transform: translateY(-30px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}