.menu-toggle {
    display: none; 
    cursor: pointer;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 30px;
    z-index: 100; 
}

.menu-toggle .bar {
    width: 100%;
    height: 3px;
    background-color: #4c8989;
    border-radius: 10px;
    transition: all 0.3s ease-in-out;
}

@media (max-width: 900px) {
    .container-sobre {
        flex-direction: column; 
        align-items: center; 
        padding: 40px 20px; 
        gap: 30px; 
    }

    .content-sobre {
        max-width: 95%; 
        order: 2; 
        align-items: center; 
    }

    .content-sobre h2 {
        font-size: 3rem; 
        text-align: center;
    }

    .content-sobre p {
        font-size: 1.1rem; 
        max-width: 100%; 
        text-indent: 0; 
        text-align: left; 
    }

    .content-sobre ul {
        flex-direction: column; 
        align-items: flex-start; 
        gap: 15px; 
        margin-top: 10px;
        padding-left: 0; 
    }

    .img-sobre {
        order: 1; 
        max-width: 90%; 
    }
    
    .img-sobre img {
        height: auto; 
        max-width: 100%; 
        border-radius: 20px; 
    }
    
    .div-circles {
        display: none;
    }
}

@media (max-width: 800px) {
    .content-ajudar {
        flex-direction: column; 
        align-items: center; 
        gap: 30px;
    }

    .text-ajudar, .list-ajudar {
        max-width: 90%; 
        width: 90%;
    }
}

@media (max-width: 768px) {

    .menu-toggle {
        display: flex;
    }

    .navbar {
        position: absolute;
        top: 90px;
        right: 0;
        background: white;
        flex-direction: column;
        width: 100%;
        align-items: center;
        padding: 20px 0;
        transform: translateY(-200%);
        transition: 0.3s;
    }

    .navbar.active {
        transform: translateY(0);
    }

    .container-home {
        flex-direction: column;
        text-align: center;
        padding: 30px 20px;
        justify-content: center;
        background-image: none;
    }

    .home-content {
        align-items: center;
        max-width: 100%;
        width: 100%;
        align-items: center;
        text-align: center;
        padding: 0;
    }

    .home-content p {
        max-width: 100%;
        font-size: 1.1rem;
        padding: 0 10px;
    }

    .home-content h2 {
        font-size: 2.5rem;
        padding: 0;
    }

    .home-content h3 {
        font-size: 1.3rem;
    }

    .home-links {
        justify-content: center;
        flex-wrap: wrap;
    }

    .home-image {
        display: none;
    }

    .logo img {
        height: 60px;
    }

    .container-significado-abayomi {
        flex-direction: column; 
        align-items: center; 
        padding: 40px 20px; 
        margin-top: 20px; 
    }

    .container-significado-abayomi img {
        width: 80%; 
        height: auto;
        order: 1; 
        margin-bottom: 20px; 
    }

    .container-significado-abayomi p {
        max-width: 95%; 
        font-size: 1.1rem; 
        text-indent: 0;
        text-align: center; 
        order: 2; 
        margin-bottom: 0; 
    }

    .container-como-ajudamos {
        min-height: auto;
        background-repeat: no-repeat, no-repeat, no-repeat;
        background-size: 100% auto, 100% auto, 100% auto;
        background-position: center top, center 40%, center 75%; 
        padding-top: 50px; 
        padding-bottom: 50px;
    }

    .content-como-ajudamos {
        padding: 80px 20px 80px 20px;
        align-items: center; 
    }

    .content-como-ajudamos h2 {
        font-size: 3rem; 
        text-align: center;
        width: 100%;
    }

    .content-como-ajudamos p {
        font-size: 1.1rem; 
        max-width: 100%; 
        text-indent: 0; 
        text-align: center;
        margin-bottom: 20px;
    }

    .topicos {
        flex-direction: column; 
        align-items: center; 
        margin-top: 40px;
        gap: 30px; 
    }

    .topico {
        width: 90%; 
        max-width: 350px; 
        height: auto;
        padding-bottom: 20px; 
    }

    .topico img {
        width: 100%; 
        height: auto; 
        max-height: 200px;
        object-fit: cover;
    }
    
    .topico h3 {
        padding: 5px 10px;
    }

    .topico p {
        font-size: 1rem;
        padding: 0 15px;
        text-indent: 0;
        text-align: center;
        max-width: 100%;
    }

    .container-ajudar {
        padding: 40px 15px; 
        margin-top: 30px;
    }

    .container-ajudar h2 {
        font-size: 3rem; 
        text-align: center;
        padding-left: 0; 
        margin-bottom: 30px;
    }

    .content-ajudar {
        gap: 40px; 
    }

    .text-ajudar {
        max-width: 95%; 
        font-size: 1rem;
        text-align: left; 
    }
    
    .text-ajudar p {
        text-indent: 0; 
        margin-bottom: 15px;
    }

    .botoes-formularios {
        flex-direction: column; 
        gap: 15px;
        margin-top: 25px;
        width: 100%;
        align-items: center;
    }

    .botoes-formularios a {
        width: 80%; 
        text-align: center;
        padding: 12px 0;
    }
    
    .list-ajudar {
        width: 95%; 
        max-width: 450px; 
        padding: 25px;
    }

    .titulo-box h3 {
        font-size: 1.2rem;
    }

    .list-ajudar li {
        font-size: 0.95rem;
    }

    .container-contato {
        padding: 40px 15px;
        gap: 20px;
    }

    .container-contato h2 {
        font-size: 3rem; 
        text-align: center;
    }

    .content-contato {
        flex-direction: column; 
        align-items: center; 
        gap: 40px; 
        width: 100%;
    }

    .list-contact {
        max-width: 95%; 
        width: 100%;
        font-size: 1.1rem;
        text-align: center; 
    }

    .list-contact p {
        margin-bottom: 25px;
        padding: 0 10px;
    }
    
    .list-contact ul {
        display: flex;
        flex-direction: column;
        align-items: center; 
    }
    
    .list-contact li {
        justify-content: center; 
        max-width: 100%;
    }
    
    .form-container {
        max-width: 95%; 
        width: 100%;
        padding: 25px 20px;
    }
    
    .form-title {
        font-size: 1.4em;
    }
    
    .submit-btn {
        width: 80%; 
    }

    .container-voluntariado {
        width: 100%;
        padding: 20px 15px; 
        margin: 20px auto;
    }

    .form-group-duplo {
        flex-direction: column;
        gap: 15px; 
    }
    
    .form-termos {
        font-size: 0.9rem;
    }
    
    .form-termos label {
        line-height: 1.4; 
    }
    
    .container-voluntariado h2 {
        font-size: 2.5rem;
    }

    .instrucao-selecao {
        font-size: 0.8rem;
    }

    .modal-conteudo {
        padding: 20px 15px;
        width: 95%;
    }
    .modal-conteudo h3 {
        font-size: 1.5rem;
    }

    .container-doacao {
        padding: 20px 15px;
    }
    
    .valores-sugeridos {
        justify-content: space-around;
        gap: 10px;
    }
    
    .valores-sugeridos label {
        flex: 1 1 auto; 
        text-align: center;
        padding: 8px 10px;
    }
    
    .form-group-personalizado input {
        max-width: 100%;
    }

    .dias-sugeridos {
        justify-content: space-between;
        gap: 5px;
    }

    .dias-sugeridos label {
        padding: 6px 8px;
        flex: 1 1 30%; 
        min-width: 60px;
    }
    
    .voluntariado-page, .doador-page {
        padding-top: 100px; 
        padding-left: 10px;
        padding-right: 10px;
    }
    
    .form-container {
        padding: 20px; 
        margin-top: 10px;
    }

    .form-header h2 {
        font-size: 2.5rem; 
    }

    .form-header p {
        font-size: 1rem;
        max-width: 100%;
    }
    
    legend {
        font-size: 1.1rem;
    }

    input[type="text"],
    input[type="email"],
    input[type="tel"],
    input[type="number"],
    select,
    textarea {
        padding: 10px; 
        font-size: 0.95rem;
    }
    
    .donation-options {
        justify-content: center; 
        gap: 10px;
    }

    .donation-options label {
        flex-grow: 1; 
        text-align: center;
        padding: 8px 10px;
    }

    .main-footer {
        padding: 40px 0 20px 0; 
    }

    .footer-content {
        flex-direction: column;
        align-items: center; 
        padding: 20px 15px; 
        gap: 30px; 
    }

    .footer-col {
        padding: 0; 
        width: 100%; 
        max-width: 350px; 
        text-align: center; 
    }

    .logo-section {
        margin-bottom: 20px; 
    }

    .col-title {
        margin-bottom: 10px; 
    }

    .links-group ul {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .links-group li {
        margin-bottom: 6px; 
    }
}

@media (max-width: 640px) {
    header .flex {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    
    header h1 {
        font-size: 2rem;
    }

    main {
        padding: 20px 10px;
    }
    
    .tab-content .flex.justify-between {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
    
    .tab-content .flex.space-x-3 {
        width: 100%;
        justify-content: space-around;
    }

    #volunteer-status-filter, #donor-status-filter {
        width: 48%;
    }

    #bulk-email-volunteers, #bulk-email-donors {
        width: 48%;
        text-align: center;
    }
    
    .modal-overlay > div {
        margin: 20px;
        padding: 20px;
    }

    .min-w-full {
        min-width: 600px; 
    }
}

@media (max-width: 480px) {
    .container-home {
        padding: 20px 10px;
    }
    
    .home-content h2 { 
        font-size: 2.2rem;
    }

    .home-content p {
        font-size: 1rem;
    }

    .home-image img {
        max-height: 250px;
    }

    .content-sobre h2 {
        font-size: 2.5rem; 
    }
    
    .img-sobre img {
        height: 200px; 
    }
    
    .content-sobre p {
        font-size: 1rem; 
    }

    .container-significado-abayomi img {
        width: 90%; 
        max-height: 200px; 
    }

    .container-significado-abayomi p {
        font-size: 1rem; 
        padding: 0 5px;
    }

    .content-como-ajudamos h2 {
        font-size: 2.5rem;
    }

    .topico {
        width: 95%; 
    }

    .container-contato h2 {
        font-size: 2.5rem;
    }
    
    .list-contact {
        font-size: 1rem;
    }

    .list-contact li a {
        font-size: 0.95rem;
    }
    
    input[type="text"],
    input[type="email"],
    textarea {
        padding: 8px 12px;
    }

    .submit-btn {
        width: 90%;
    }

    .footer-logo-img {
        width: 80px; 
    }
    
    .brand-name {
        font-size: 2rem;
    }
}