.contenedor { 
    width: 100%;
    min-height: 100vh; /* Ocupa toda la altura de la pantalla */
    height: auto;
    background: url('/static/img/chocolate.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 40px 0;
    position: relative;
}

.contenedor::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5); /* Overlay para mejorar legibilidad */
    z-index: 1;
}

.contenedor > * {
    position: relative;
    z-index: 2;
}

/* Estilo para mensajes de alerta */
.alert-container {
    margin-top: 30px;
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.alert {
    margin-bottom: 15px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* Estilos para el formulario */
.form-container {
    background-color: rgba(255, 255, 255, 0.9);
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
    margin-left: 20px;
}

.form-control {
    border-radius: 4px;
    border: 1px solid #ced4da;
    padding: 12px;
    margin-bottom: 15px;
}

.form-control:focus {
    border-color: #6c4a15;
    box-shadow: 0 0 0 0.2rem rgba(108, 74, 21, 0.25);
}

/* Estilos para la información de contacto */
.info-container {
    padding: 20px;
    background-color: #d49f567b;
    border-radius: 10px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
    margin: 0 20px;
}

.info-title {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: #fff;
    border-bottom: 2px solid rgba(255, 255, 255, 0.3);
    padding-bottom: 5px;
}

.info-text {
    font-size: 1.1rem;
    margin-bottom: 20px;
    color: #fff;
}

.btn-primary {
    background-color: #d49f567b;
    border-color: #d49f567b;
    padding: 10px 25px;
    font-weight: 600;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: #d49f56a0;
    border-color: #d49f567b;
    transform: translateY(-2px);
}

.page-title {
    font-size: 3rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    margin-bottom: 30px;
    font-weight: 700;
}