body {
    height: 100%;
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    position: relative;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    color: #ffffff;
    padding-top: 120px;
}
/* Contenedor principal que envuelve todo el contenido */
.container {
    flex: 1;
}
body::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("../imagenes/bckg_6.png") no-repeat center center fixed;
    background-size: cover;
    opacity: 0.7; 
    z-index: -2;

}

 
.btn {
    color: white;
    background-color: rgba(255, 0, 0, 0.66);
}


.overlay {
    position: relative;
    z-index: 1;
}

.overlay::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgb(255, 255, 255);
}

header {
    background-color: #2c3e50;
    color: #ffffff;
    padding: 20px;
    text-align: center;
}

.navbar {
    background-color: #2c3e50 !important;
    backdrop-filter: blur(10px);
    display: flex;
    justify-content: center;
    align-items: center;
}

.navbar-light .navbar-nav {
    text-align: center;
}

.navbar-light .navbar-nav .nav-link {
    color: #ffffff !important;
}

.navbar-light .navbar-nav .nav-link:hover,
.navbar-light .navbar-nav .nav-item.active .nav-link {
    color: #6aaeb0 !important;
}

/* Hacer transparente el fondo del dropdown */
.navbar-light .navbar-nav .dropdown-menu {
    background-color: rgba(255, 255, 255, 0.834) !important;
    backdrop-filter: blur(10px) !important;
    text-align: center;

}

/* Hacer transparente el fondo del dropdown-item */
.navbar-light .navbar-nav .dropdown-menu .dropdown-item {
    background-color: rgba(255, 255, 255, 0.834) !important;
    backdrop-filter: blur(10px) !important;
    margin-right: 50px;
}

/* Cambiar el color del texto en el dropdown */
.navbar-light .navbar-nav .dropdown-menu a {
    color: #000 !important;
}

/* Cambiar el color del texto al pasar el mouse sobre las opciones del dropdown */
.navbar-light .navbar-nav .dropdown-menu a:hover {
    color: #6aaeb0 !important;
}

/* Footer */
.footer {
    background-color: #1b5086;
    color: white;
    padding: 10px;
    text-align: center;
    width: 100% !important;
    position: relative;
    left: 0;
    bottom: 0;
    margin-top: 200px;
     
}

.card{
    background-color: #ffffffc3;
    margin-top: 45px;
}

.h1 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 2rem;
    color: #2c3e50; /* Azul oscuro/gris profesional */
}

    

@keyframes fadeInDown {
    0% {
        opacity: 0;
        transform: translateY(-20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}