/* ==============================================
   CSS Responsivo
   ============================================== */

/* Tablets e dispositivos médios (até 992px) */
@media (max-width: 992px) {
    /* Tipografia */
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    h3 { font-size: 1.75rem; }
    
    .hero-title {
        font-size: 2.8rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    /* Grid */
    .col-md-6,
    .col-md-4,
    .col-md-8 {
        flex: 0 0 100%;
        max-width: 100%;
        margin-bottom: 30px;
    }
    
    /* Menu Mobile */
    .menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        flex-direction: column;
        background-color: var(--white);
        padding: 20px;
        box-shadow: var(--shadow-lg);
        transform: translateX(-100%);
        transition: var(--transition);
        gap: 0;
    }
    
    .nav-menu.active {
        transform: translateX(0);
    }
    
    .nav-menu li {
        width: 100%;
        text-align: center;
        padding: 15px 0;
        border-bottom: 1px solid var(--gray-light);
    }
    
    .nav-menu a::after {
        display: none;
    }
    
    /* Hero */
    .hero {
        height: auto;
        min-height: 70vh;
        padding: 120px 0 60px;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
    
    /* Sobre */
    .sobre-content {
        padding-right: 0;
        margin-bottom: 30px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 15px;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    /* Serviços */
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    /* Portfolio */
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .portfolio-grid-full {
        grid-template-columns: 1fr;
    }
    
    /* Footer */
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    
    /* Página Sobre */
    .mvv-grid {
        grid-template-columns: 1fr;
    }
    
    .diferenciais-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .numeros-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    
    /* Página Serviços */
    .servico-content {
        padding: 30px 0 0;
    }
    
    .order-md-2 {
        order: 1;
    }
    
    .order-md-1 {
        order: 2;
    }
    
    /* Página Contato */
    .contato-info-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .contato-form-intro {
        padding-right: 0;
        margin-bottom: 40px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    /* Depoimentos */
    .depoimentos-grid {
        grid-template-columns: 1fr;
    }
}

/* Smartphones (até 768px) */
@media (max-width: 768px) {
    /* Tipografia */
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.5rem; }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    /* Sections */
    section {
        padding: 60px 0;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
    
    /* Container */
    .container {
        padding: 0 15px;
    }
    
    /* Hero */
    .hero {
        min-height: 60vh;
        padding: 100px 0 40px;
    }
    
    .hero-title {
        font-size: 1.8rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-scroll {
        display: none;
    }
    
    /* Botões */
    .btn {
        padding: 10px 25px;
        font-size: 0.9rem;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .cta-buttons .btn {
        width: 100%;
    }
    
    /* Stats */
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    /* Serviços */
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .service-card {
        padding: 30px 20px;
    }
    
    /* Portfolio */
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .filter-buttons {
        gap: 10px;
    }
    
    .filter-btn {
        padding: 8px 20px;
        font-size: 0.9rem;
    }
    
    /* Footer */
    .footer {
        padding: 40px 0 20px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    /* WhatsApp Float */
    .whatsapp-float {
        width: 55px;
        height: 55px;
        bottom: 20px;
        right: 20px;
        font-size: 26px;
    }
    
    .back-to-top {
        width: 45px;
        height: 45px;
        bottom: 85px;
        right: 20px;
        font-size: 18px;
    }
    
    /* Page Header */
    .page-header {
        padding: 120px 0 60px;
    }
    
    .page-header h1 {
        font-size: 2rem;
    }
    
    .page-header p {
        font-size: 1rem;
    }
    
    /* Página Sobre */
    .diferenciais-grid {
        grid-template-columns: 1fr;
    }
    
    .diferencial-item {
        padding: 20px;
    }
    
    .numeros-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .numero-value {
        font-size: 3rem;
    }
    
    /* Página Serviços */
    .servico-detail {
        padding: 60px 0;
    }
    
    .processo-item {
        flex-direction: column;
        gap: 20px;
    }
    
    .processo-item::after {
        left: 30px;
        top: 80px;
    }
    
    .processo-numero {
        width: 60px;
        height: 60px;
    }
    
    /* Página Contato */
    .contato-info-grid {
        grid-template-columns: 1fr;
    }
    
    .contato-form {
        padding: 30px 20px;
    }
    
    .social-links-large {
        justify-content: center;
    }
    
    .mapa-container iframe {
        height: 300px;
    }
    
    .area-atuacao {
        margin-top: 20px;
        padding: 30px 20px;
    }
    
    /* CTA Section */
    .cta-section {
        padding: 60px 0;
    }
    
    .cta-content h2 {
        font-size: 1.75rem;
    }
    
    .cta-content p {
        font-size: 1rem;
    }
}

/* Smartphones pequenos (até 480px) */
@media (max-width: 480px) {
    /* Tipografia */
    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.25rem; }
    
    .hero-title {
        font-size: 1.6rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    /* Logos - Mobile pequeno */
    .logos-container {
        gap: 8px;
    }
    
    .logo-primary img {
        height: 42px;
    }
    
    .logo-secondary img {
        height: 32px;
    }
    
    .logo-divider {
        height: 30px;
        width: 1px;
    }
    
    /* Tooltip do logo secundário - melhor posicionamento em mobile */
    .logo-secondary::after {
        font-size: 11px;
        padding: 6px 10px;
        bottom: -40px;
        white-space: normal;
        max-width: 200px;
        text-align: center;
    }
    
    /* Container */
    .container {
        padding: 0 10px;
    }
    
    /* Hero */
    .hero {
        padding: 80px 0 30px;
    }
    
    .hero-title br {
        display: none;
    }
    
    /* Botões */
    .btn {
        padding: 10px 20px;
        font-size: 0.85rem;
    }
    
    .btn-lg {
        padding: 12px 30px;
        font-size: 0.95rem;
    }
    
    /* Logos Container */
    .logos-container {
        gap: 12px;
    }
    
    .logo-primary img {
        height: 50px;
    }
    
    .logo-secondary img {
        height: 38px;
    }
    
    .logo-divider {
        height: 35px;
    }
    
    /* Logo */
    .logo-text {
        font-size: 1.5rem;
    }
    
    .logo-subtitle {
        font-size: 0.65rem;
    }
    
    /* Stats */
    .stat-number {
        font-size: 1.75rem;
    }
    
    .stat-label {
        font-size: 0.8rem;
    }
    
    /* Service Cards */
    .service-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .service-card h3 {
        font-size: 1.1rem;
    }
    
    /* Portfolio */
    .portfolio-overlay {
        padding: 20px;
    }
    
    .portfolio-overlay h3 {
        font-size: 1.1rem;
    }
    
    .portfolio-item-full .portfolio-image {
        height: 200px;
    }
    
    .portfolio-info {
        padding: 20px;
    }
    
    .portfolio-details {
        flex-direction: column;
        gap: 10px;
    }
    
    /* Footer */
    .social-links a {
        width: 35px;
        height: 35px;
        font-size: 0.9rem;
    }
    
    /* WhatsApp Float */
    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: 15px;
        right: 15px;
        font-size: 24px;
    }
    
    .back-to-top {
        width: 40px;
        height: 40px;
        bottom: 75px;
        right: 15px;
        font-size: 16px;
    }
    
    /* Page Header */
    .page-header {
        padding: 100px 0 50px;
    }
    
    .page-header h1 {
        font-size: 1.75rem;
    }
    
    /* MVV Cards */
    .mvv-card {
        padding: 30px 20px;
    }
    
    .mvv-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    /* Números */
    .numero-value {
        font-size: 2.5rem;
    }
    
    /* Processo */
    .processo-numero {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .processo-item::after {
        left: 25px;
    }
    
    /* Contato */
    .contato-info-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .contato-info-card {
        padding: 30px 20px;
    }
    
    .contato-form {
        padding: 25px 15px;
    }
    
    .horario-atendimento {
        padding: 20px;
    }
    
    .social-links-large a {
        width: 45px;
        height: 45px;
        font-size: 1.3rem;
    }
    
    /* CTA */
    .cta-content h2 {
        font-size: 1.5rem;
    }
    
    .cta-content p {
        font-size: 0.95rem;
    }
    
    /* FAQ */
    .faq-question {
        padding: 15px 20px;
    }
    
    .faq-question h4 {
        font-size: 1rem;
    }
    
    .faq-answer p {
        padding: 0 20px 15px;
        font-size: 0.9rem;
    }
    
    /* Depoimentos */
    .depoimento-card {
        padding: 30px 20px;
    }
    
    .depoimento-card p {
        font-size: 0.95rem;
    }
}

/* Landscape em smartphones */
@media (max-height: 500px) and (orientation: landscape) {
    .hero {
        min-height: auto;
        padding: 100px 0 40px;
    }
    
    .hero-scroll {
        display: none;
    }
}

/* Impressão */
@media print {
    .header,
    .whatsapp-float,
    .back-to-top,
    .hero-buttons,
    .cta-section,
    .footer {
        display: none !important;
    }
    
    body {
        font-size: 12pt;
    }
    
    .page-header {
        page-break-after: avoid;
    }
    
    section {
        page-break-inside: avoid;
        padding: 20px 0;
    }
}

/* Acessibilidade - Redução de movimento */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Modo Escuro (opcional) */
@media (prefers-color-scheme: dark) {
    /* Descomente se quiser suporte a modo escuro
    :root {
        --dark: #f3f4f6;
        --white: #1f2937;
        --light: #374151;
    }
    
    body {
        background-color: #1f2937;
        color: #f3f4f6;
    }
    */
}