/* --- RESPONSIVIDADE (Media Queries) --- */

        @media (max-width: 768px) {
            section {
                padding: 2.5rem 0;
            }

            .container {
                padding: 0 1.25rem;
            }

            .eventos-grid {
                gap: 1.25rem;
                margin-top: 1.25rem;
            }

            h2 {
                font-size: 2rem;
            }

            .hero {
                align-items: center;
                text-align: center;
                height: auto;
                min-height: 540px;
                background:
                    linear-gradient(rgba(12, 10, 9, 0.6), rgba(12, 10, 9, 0.78)),
                    url("../img/hero-auto-reis-2027.jpg") center 38% / cover no-repeat;
            }
            .hero .container {
                padding: 0 1.5rem;
            }
            .hero-conteudo {
                max-width: 100%;
            }

            .hero h1 {
                font-size: 2.5rem;
            }
            .hero p {
                font-size: 1.1rem;
            }

            /* --- Navbar Mobile --- */
            .navbar .container {
                padding: 0 1.5rem;
            }

            .nav-links {
                position: absolute;
                top: 60px;
                left: 0;
                background-color: var(--cor-fundo-geral); /* Fundo bege */
                width: 100%;
                flex-direction: column;
                align-items: center;
                padding: 1rem 0;
                box-shadow: 0 2px 5px rgba(0,0,0,0.1);
                
                transform: translateY(-120%);
                visibility: hidden;
                transition: transform 0.3s ease-out, visibility 0.3s;
            }

            .nav-links.active {
                transform: translateY(0);
                visibility: visible;
            }

            .nav-links li {
                margin: 0.5rem 0;
            }

            .burger {
                display: flex;
            }

            .burger.toggle .line1 {
                transform: rotate(-45deg) translate(-5px, 6px);
            }
            .burger.toggle .line2 {
                opacity: 0;
            }
            .burger.toggle .line3 {
                transform: rotate(45deg) translate(-5px, -6px);
            }

            /* --- Outras Secções --- */
            #sobre .container {
                flex-direction: column;
            }
            #sobre .sobre-img {
                margin-top: 1rem;
            }

            .eventos-grid {
                grid-template-columns: 1fr;
            }

            .participation-section {
                padding: 2.5rem 0;
            }

            .participation-options {
                grid-template-columns: 1fr;
                gap: 0.9rem;
            }

            .participation-card {
                text-align: center;
                align-items: center;
                padding: 1.25rem;
            }

            .bottom-footer-details {
                flex-direction: column;
                align-items: center;
                gap: 1rem;
            }
        }