/* ========================================
   RESPONSIVIDADE
   ======================================== */

/* Tablets */
@media (max-width: 1024px) {
    :root {
        --container-padding: 30px;
        --spacing-xxl: 60px;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .hero-title {
        font-size: 3.5rem;
    }
}

/* Mobile */
@media (max-width: 768px) {
    :root {
        --container-padding: 20px;
        --spacing-xxl: 50px;
        --spacing-xl: 40px;
    }
    
    /* Typography */
    .section-title {
        font-size: 2rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    /* Buttons */
    .btn {
        padding: 15px 30px;
        font-size: 0.95rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    /* Cards */
    .card {
        padding: 30px 20px;
    }
    
    .card-title {
        font-size: 1.3rem;
    }
    
    /* Stats */
    .hero-stats {
        gap: 30px;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .stat-label {
        font-size: 0.85rem;
    }
    
    /* Timeline */
    .timeline-number {
        width: 60px;
        height: 60px;
        font-size: 1.3rem;
    }
    
    .timeline-content {
        padding: 20px;
    }
    
    /* Forms */
    .contact-form {
        padding: 30px 20px;
    }
    
    /* Grids */
    .cards-grid,
    .stats-grid,
    .benefits-grid,
    .docs-grid,
    .partners-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    :root {
        --container-padding: 15px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .nav-container {
        padding: 15px 20px;
    }
    
    .nav-logo {
        font-size: 1.2rem;
    }
    
    .card-icon,
    .stat-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .stat-card .stat-number {
        font-size: 2.5rem;
    }
    
    .timeline-item {
        gap: 20px;
    }
}

/* Landscape Mobile */
@media (max-width: 768px) and (orientation: landscape) {
    .hero {
        min-height: auto;
        padding: 100px 20px 40px;
    }
    
    .hero-stats {
        position: relative;
        bottom: auto;
        transform: none;
        margin-top: 30px;
    }
}

/* Print */
@media print {
    .navbar,
    .whatsapp-float,
    .hero-buttons,
    .contact-form {
        display: none;
    }
    
    .section {
        page-break-inside: avoid;
    }
}

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

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    /* Opcional: adicionar suporte a dark mode */
}