/* =========================================================
   ESTILOS PERSONALIZADOS - HEADER / NAVBAR
   ========================================================= */

.nav-link {
    transition: opacity 0.3s ease;
}
.nav-link:hover {
    opacity: 0.8;
}

.custom-blue-header {
    background: linear-gradient(to right, #2460E3, #14357D) !important;
    padding-top: 2.5rem !important;
    padding-bottom: 2.5rem !important;
    min-height: 110px !important;    
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15) !important;
    backdrop-filter: none !important; 
    -webkit-backdrop-filter: none !important;
    transition: all 0.3s ease;
}

.custom-blue-header .nav-link {
    color: #ffffff !important;
}
.custom-blue-header .nav-link:hover {
    color: #e0eaff !important;
}

.btn-demo-gradient {
    background: linear-gradient(to right, var(--bs-info) 0%, var(--bs-primary) 100%) !important;
    color: var(--bs-white) !important;
    border: none !important;
    transition: all 0.3s ease-in-out !important;
}

.btn-demo-gradient:hover {
    background: var(--bs-white) !important; 
    color: var(--bs-primary) !important; 
    transform: translateY(-2px); 
}

/* =========================================================
   MENÚ HAMBURGUESA Y RESPONSIVE HEADER
   ========================================================= */

@media (max-width: 991px) {
    #navbar-collapse {
        background: linear-gradient(to bottom, #14357D, #0F2256);
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        padding: 1.5rem;
        box-shadow: 0 10px 20px rgba(0,0,0,0.3);
        border-bottom-left-radius: 1rem;
        border-bottom-right-radius: 1rem;
        z-index: 999;
    }
    
    .custom-mobile-dropdown {
        background-color: #0d1e4b !important;
        border: none !important;
        box-shadow: none !important;
        margin-top: 0.5rem;
        position: static !important;
        width: 100%;
        padding: 0.5rem 0;
        border-radius: 0.5rem;
    }
    
    .custom-mobile-dropdown .dropdown-item {
        color: rgba(255, 255, 255, 0.9) !important;
        padding: 0.6rem 1.5rem;
    }
    
    .custom-mobile-dropdown .dropdown-item:hover {
        background-color: rgba(255, 255, 255, 0.1) !important;
        color: #fff !important;
    }
    
    .navbar-toggler:focus {
        box-shadow: none !important;
        outline: none !important;
    }
}