/* Styles personnalisés pour le portfolio */
:root {
    --primary-color: #0d6efd;
    --text-color: #141828;
    --text-muted: #6c757d;
    --bg-light: #f8f9fa;
}

body {
    color: var(--text-color);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* Navigation active state */
.navbar-nav .nav-link.active {
    color: var(--primary-color) !important;
    font-weight: 600;
}

/* Animations pour les cartes */
.portfolio-card {
    transition: all 0.3s ease;
}

.portfolio-card:hover {
    transform: translateY(-8px);
}

/* Style des badges technologiques */
.tech-badge {
    background-color: rgba(13, 110, 253, 0.1) !important;
    color: var(--primary-color) !important;
    border: 1px solid rgba(13, 110, 253, 0.2);
}

/* Amélioration du formulaire */
.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

/* Responsive improvements */
@media (max-width: 768px) {
    .hero-section {
        padding: 100px 0 60px;
    }
    
    .section-padding {
        padding: 60px 0;
    }
    
    .display-4 {
        font-size: 2.5rem;
    }
}