* {
    font-family: 'Poppins', sans-serif;
}

.mobile-nav-toggle {
    display: none;
}

@media (max-width: 768px) {
    .mobile-nav-toggle {
        display: block;
    }
    
    #navbar ul {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: white;
        box-shadow: 0 5px 10px rgba(0,0,0,0.1);
        z-index: 1000;
        flex-direction: column;
        padding: 1rem;
    }
    
    #navbar.active ul {
        display: flex;
    }
    
    #navbar ul li {
        margin: 0.5rem 0;
    }
}

.page-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Navigation active */
.nav-link.active {
    color: #3b82f6;
    font-weight: 600;
}