/* ================================================================
   ARQUIVO DE RESPONSIVIDADE (TABLET E CELULAR)
   ================================================================ */

/* --- Breakpoint principal para tablets e celulares --- */
@media (max-width: 900px) {

    /* --- Ajustes Gerais do Layout --- */
    .page-container {
        flex-direction: column;
        padding: 30px 20px;
        gap: 40px;
    }

    .left-column {
        position: static;
        height: auto;
        width: 100%;
        text-align: center;
        align-items: center;
    }

    /* ===== AJUSTES DO MENU PARA CELULAR (2X2) ===== */
    .main-nav {
        flex-direction: row;
        justify-content: center;
        gap: 50px;
        width: 100%;
        border: none;
        padding-top: 0;
    }

    /* Os grupos .nav-group-left e .nav-group-right já empilham os links 
       verticalmente por causa do style.css, criando o efeito 2x2. */
    /* ===== FIM DOS AJUSTES DO MENU ===== */

    .footer-social-icons {
        justify-content: center;
        flex-direction: row;
        border: none;
        padding-top: 0;
    }

    .status-info {
        margin-bottom: 25px;
        margin-top: 10px;
    }

    /* --- Página de Contato --- */
    .contact-card {
        padding: 30px 20px;
    }

    /* --- Páginas de Projeto Individual --- */
    .header-projeto,
    .section,
    .project-featured-image {
        padding-left: 20px;
        padding-right: 20px;
    }

    .project-title-main {
        font-size: 2.2rem;
    }

    .project-details-grid {
        grid-template-columns: 1fr;
    }

    .project-info-sidebar .info-card {
        position: static;
        margin-top: 40px;
    }
}