/* ============================================
   MELHORIAS DE RESPONSIVIDADE
   ============================================ */

/* Desktop Médio (1024px e abaixo) - Novo Breakpoint */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .hero-image {
        max-width: none;
    }

    .section-header {
        max-width: 100%;
    }
}

/* Tablet (768px e abaixo) */
@media (max-width: 768px) {
    .section-projects,
    .section-services,
    .section-materials,
    .section-cta {
        padding: 50px 16px;
    }

    .carousel-container {
        gap: 12px;
        margin-top: 32px;
    }

    .carousel-control {
        width: 36px;
        height: 36px;
        font-size: 14px;
    }

    .project-card {
        min-width: 100%;
    }

    .card-image {
        height: 200px;
    }

    .card-content {
        padding: 16px;
    }

    .card-content h3 {
        font-size: 16px;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .service-card {
        padding: 20px 16px;
    }

    .service-card h3 {
        font-size: 14px;
    }

    .service-card p {
        font-size: 11px;
    }

    .materials-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .material-badge {
        padding: 16px 12px;
    }

    .material-name {
        font-size: 14px;
    }

    .material-desc {
        font-size: 10px;
    }

    .cta-title {
        font-size: 32px;
    }

    .cta-subtitle {
        font-size: 14px;
        line-height: 1.6;
    }
}

/* Mobile (480px e abaixo) */
@media (max-width: 480px) {
    body {
        font-size: 14px;
    }

    .section-projects,
    .section-services,
    .section-materials,
    .section-cta,
    .footer {
        padding: 40px 12px;
    }

    .carousel-container {
        gap: 8px;
        margin-top: 20px;
    }

    .carousel-control {
        width: 32px;
        height: 32px;
        font-size: 12px;
    }

    .card-image {
        height: 160px;
    }

    .card-content {
        padding: 12px;
    }

    .card-content h3 {
        font-size: 14px;
    }

    .card-category {
        font-size: 9px;
    }

    .card-description {
        font-size: 11px;
    }

    .spec {
        font-size: 9px;
        padding: 4px 8px;
    }

    .service-card {
        padding: 16px 12px;
    }

    .service-card h3 {
        font-size: 13px;
        margin-bottom: 10px;
    }

    .service-card p {
        font-size: 10px;
        margin-bottom: 12px;
    }

    .service-features li {
        font-size: 11px;
    }

    .materials-grid {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .material-badge {
        padding: 12px 10px;
    }

    .material-name {
        font-size: 12px;
    }

    .material-desc {
        font-size: 9px;
    }

    .cta-title {
        font-size: 24px;
        letter-spacing: 0px;
        margin-bottom: 12px;
    }

    .cta-subtitle {
        font-size: 12px;
        line-height: 1.5;
        margin-bottom: 20px;
    }

    .footer-section h4 {
        font-size: 12px;
        margin-bottom: 12px;
    }

    .footer-section p {
        font-size: 11px;
        margin-bottom: 6px;
    }

    .footer-section ul li a {
        font-size: 11px;
    }

    .social-links {
        gap: 8px;
    }

    .social-links a {
        width: 32px;
        height: 32px;
        font-size: 14px;
    }

    .footer-bottom {
        font-size: 10px;
        flex-direction: column;
        gap: 8px;
    }

    /* Modal Responsivo */
    .modal-content {
        width: 95%;
        max-width: 90%;
        max-height: 95vh;
    }

    .modal-header {
        padding: 12px 16px;
    }

    .modal-header h2 {
        font-size: 18px;
    }

    .modal-close {
        font-size: 24px;
        width: 28px;
        height: 28px;
    }

    .order-form {
        padding: 12px 16px;
    }

    .form-group {
        margin-bottom: 14px;
    }

    .form-group label {
        font-size: 11px;
        margin-bottom: 6px;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 13px;
        padding: 10px;
    }

    .form-info {
        padding: 10px 12px;
        margin: 12px 0;
    }

    .form-info p {
        font-size: 11px;
    }

    .form-buttons {
        flex-direction: column;
        gap: 10px;
        margin-top: 16px;
    }

    .form-buttons .btn {
        padding: 12px;
        font-size: 11px;
    }
}

/* Muito pequeno (até 360px) */
@media (max-width: 360px) {
    .hero {
        padding: 20px 10px 40px;
        gap: 20px;
    }

    .hero-title {
        font-size: 22px;
    }

    .hero-subtitle {
        font-size: 12px;
    }

    .btn {
        padding: 10px 14px;
        font-size: 9px;
    }

    .btn-large {
        padding: 12px 24px;
        font-size: 10px;
    }

    .section-projects,
    .section-services,
    .section-materials,
    .section-cta {
        padding: 30px 8px;
    }
}

/* Celular bem pequeno (até 320px) */
@media (max-width: 320px) {
    html {
        font-size: 13px;
    }

    body {
        font-size: 13px;
    }

    .navbar {
        padding: 10px 0;
    }

    .nav-container {
        padding: 0 8px;
    }

    .logo {
        width: 32px;
        height: 32px;
    }

    .brand-name {
        font-size: 14px;
    }

    .hero {
        padding: 16px 8px 32px;
        gap: 16px;
    }

    .hero-title {
        font-size: 20px;
        line-height: 1.2;
    }

    .hero-subtitle {
        font-size: 11px;
        margin-bottom: 16px;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 8px;
    }

    .btn {
        padding: 8px 12px;
        font-size: 9px;
        width: 100%;
    }

    .section-projects,
    .section-services,
    .section-materials,
    .section-cta,
    .footer {
        padding: 24px 8px;
    }

    .section-header {
        margin-bottom: 16px;
    }

    .carousel-container {
        gap: 6px;
    }

    .carousel-control {
        width: 28px;
        height: 28px;
        font-size: 10px;
    }

    .card-image {
        height: 140px;
    }

    .card-content {
        padding: 10px;
    }

    .card-content h3 {
        font-size: 12px;
    }

    .service-card {
        padding: 12px 10px;
    }

    .service-card h3 {
        font-size: 12px;
    }

    .service-card p {
        font-size: 9px;
    }

    .materials-grid {
        gap: 6px;
    }

    .material-badge {
        padding: 10px 8px;
    }

    .material-name {
        font-size: 11px;
    }

    .material-desc {
        font-size: 8px;
    }

    .cta-title {
        font-size: 20px;
    }

    .cta-subtitle {
        font-size: 11px;
    }

    .modal-content {
        width: 90%;
        max-width: 85%;
    }

    .order-form {
        padding: 10px;
    }

    .form-group label {
        font-size: 10px;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 12px;
        padding: 8px;
    }

    .footer-section h4 {
        font-size: 11px;
    }

    .footer-section p {
        font-size: 10px;
    }
}
    .section-materials,
    .section-cta {
        padding: 30px 10px;
    }

    .section-title {
        font-size: 20px;
    }

    .sec-label {
        font-size: 12px;
    }
}