/* Navbar Transparente inicialmente */
.navbar {
    padding: 20px 0;
    transition: all 0.4s ease;
    background-color: transparent;
}

/* Glassmorphism ao rolar */
.navbar.scrolled {
    padding: 12px 0;
    background: rgba(10, 37, 64, 0.85); /* Fundo semi-transparente */
    backdrop-filter: blur(12px); /* Efeito de vidro embaçado */
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

.navbar-nav .nav-link {
    color: rgba(255,255,255,0.85);
    transition: color 0.3s ease;
    position: relative;
}
.navbar-nav .nav-link:hover {
    color: #fff;
}
/* Linha animada ao passar o mouse */
.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    width: 0; height: 2px;
    bottom: 0; left: 50%;
    background-color: var(--info-color);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}
.navbar-nav .nav-link:hover::after {
    width: 80%;
}