/* Navigation Responsive Styles */
.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--light-text);
    margin: 2px 0;
    transition: var(--transition);
}

@media screen and (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .nav-brand img {
        max-width: 150px;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: var(--primary-color);
        flex-direction: column;
        align-items: center;
        padding-top: 2rem;
        transition: var(--transition);
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        margin: 1rem 0;
    }

    /* Hero Section */
    .hero-content h1 {
        font-size: 2rem;
    }

    .slogan {
        font-size: 1.2rem;
    }

    .sub-slogan {
        font-size: 1rem;
    }

    /* Activities Section */
    .activity-grid {
        grid-template-columns: 1fr;
    }

    /* Footer */
    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .social-links {
        margin-top: 1rem;
    }

    .social-links a:first-child {
        margin-left: 0;
    }
    .team-header {
        padding: 4rem 0;
    }

    .team-header h1 {
        font-size: 2.5rem;
    }

    .team-grid {
        grid-template-columns: 1fr;
    }
    .team-card {
        flex-direction: column;
    }

    .team-image {
        min-width: 100%;
        height: 300px;
    }

    .festival-header {
        padding: 4rem 0;
    }

    .festival-header h1 {
        font-size: 2.5rem;
    }
    
    .festival-image {
        min-width: 100%;
        height: 300px;
    }

    .festival-grid {
        grid-template-columns: 1fr;
    }
    .festival-card {
        flex-direction: column;
    }

    .about-container {
        grid-template-columns: 1fr; /* Single column on smaller screens */
    }
    .logo-hk {
        margin:auto;
    }
    .logo-hk img {
        display: none;
    }
    .hklogo img {
        display: flex;
        width: 50%;
        margin: auto;
    }
    .about-description {
        margin : 10%;
    }
    .container-grid {
        grid-template-columns: 1fr; /* Une seule colonne sur les petits écrans */
        gap: 1rem; /* Espacement réduit */
    }
    /*concours*/
    .btn {
        display: block;
        width: 80%;
        margin: 1rem auto;
    }

}

@media screen and (max-width: 480px) {
    section {
        padding: 2rem 0;
    }

    .container {
        padding: 0 15px;
    }

    .carousel-container {
        height: 300px;
    }
}