/* TrafyApps - CSS Responsivo */

/* Mobile First - Base styles já estão no style.css */

/* Tablet - 768px e acima */
@media (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-lg);
    }
    
    /* Tipografia */
    h1 { font-size: 3rem; }
    h2 { font-size: 2.25rem; }
    h3 { font-size: 2rem; }
    
    /* Hero */
    .hero h1 {
        font-size: 3.5rem;
    }
    
    .hero p {
        font-size: 1.375rem;
    }
    
    /* Grid ajustes */
    .grid-2-tablet { grid-template-columns: repeat(2, 1fr); }
    .grid-3-tablet { grid-template-columns: repeat(3, 1fr); }
    
    /* Cards em grid */
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Footer */
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Desktop - 1024px e acima */
@media (min-width: 1024px) {
    .container {
        padding: 0 var(--spacing-xl);
    }
    
    /* Tipografia */
    h1 { font-size: 3.5rem; }
    h2 { font-size: 2.5rem; }
    h3 { font-size: 2.25rem; }
    
    /* Hero */
    .hero {
        padding: 4rem 0;
    }
    
    .hero h1 {
        font-size: 4rem;
    }
    
    .hero p {
        font-size: 1.5rem;
    }
    
    /* Grid ajustes */
    .grid-3-desktop { grid-template-columns: repeat(3, 1fr); }
    .grid-4-desktop { grid-template-columns: repeat(4, 1fr); }
    
    /* Cards em grid */
    .blog-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    /* Footer */
    .footer-content {
        grid-template-columns: repeat(4, 1fr);
    }
    
    /* Seções com layout específico */
    .about-content {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-2xl);
        align-items: center;
    }
    
    .contact-content {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-2xl);
    }
}

/* Wide screens - 1200px e acima */
@media (min-width: 1200px) {
    .container {
        padding: 0 var(--spacing-2xl);
    }
    
    /* Hero */
    .hero h1 {
        font-size: 4.5rem;
    }
    
    /* Blog grid com 4 colunas */
    .blog-grid-wide {
        grid-template-columns: repeat(4, 1fr);
    }
    
    /* Layout com sidebar */
    .blog-layout {
        display: grid;
        grid-template-columns: 1fr 300px;
        gap: var(--spacing-2xl);
    }
    
    .article-layout {
        display: grid;
        grid-template-columns: 1fr 250px;
        gap: var(--spacing-2xl);
    }
}

/* Mobile - 767px e abaixo */
@media (max-width: 767px) {
    /* Header mobile */
    .header-content {
        padding: var(--spacing-sm) 0;
    }
    
    .nav-menu {
        position: fixed;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--bg-color);
        box-shadow: var(--shadow-lg);
        flex-direction: column;
        padding: var(--spacing-lg);
        gap: var(--spacing-md);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
        z-index: 999;
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    /* Dropdown mobile */
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background-color: var(--bg-light);
        margin-top: var(--spacing-sm);
        border-radius: 0.375rem;
    }
    
    /* Main content */
    .main {
        margin-top: 60px;
    }
    
    /* Hero mobile */
    .hero {
        padding: var(--spacing-xl) 0;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    /* Tipografia mobile */
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.5rem; }
    h4 { font-size: 1.25rem; }
    
    /* Grids em mobile */
    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    /* Cards mobile */
    .card {
        margin-bottom: var(--spacing-lg);
    }
    
    /* Botões mobile */
    .btn {
        width: 100%;
        text-align: center;
        padding: var(--spacing-md) var(--spacing-lg);
    }
    
    .btn-group {
        display: flex;
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    /* Footer mobile */
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    /* Cookie banner mobile */
    .cookie-banner-content {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
    
    .cookie-banner-actions {
        justify-content: center;
    }
    
    /* Formulários mobile */
    .form-input,
    .form-textarea,
    .form-select {
        font-size: 16px; /* Previne zoom no iOS */
    }
    
    /* Seções mobile */
    .section {
        padding: var(--spacing-xl) 0;
    }
    
    /* Espaçamentos reduzidos */
    .container {
        padding: 0 var(--spacing-md);
    }
    
    /* Navegação breadcrumb mobile */
    .breadcrumb {
        font-size: 0.875rem;
        overflow-x: auto;
        white-space: nowrap;
    }
    
    /* Tabelas responsivas */
    .table-responsive {
        overflow-x: auto;
    }
    
    .table-responsive table {
        min-width: 600px;
    }
}

/* Muito pequeno - 320px e abaixo */
@media (max-width: 320px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .hero h1 {
        font-size: 1.75rem;
    }
    
    .hero p {
        font-size: 0.875rem;
    }
    
    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.25rem; }
    
    .btn {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 0.875rem;
    }
    
    .card-body,
    .card-header,
    .card-footer {
        padding: var(--spacing-md);
    }
}

/* Orientação landscape em mobile */
@media (max-width: 767px) and (orientation: landscape) {
    .hero {
        padding: var(--spacing-lg) 0;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .section {
        padding: var(--spacing-lg) 0;
    }
}

/* Print styles */
@media print {
    .header,
    .footer,
    .cookie-banner,
    .mobile-menu-toggle,
    .btn {
        display: none !important;
    }
    
    .main {
        margin-top: 0;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    h1, h2, h3, h4, h5, h6 {
        page-break-after: avoid;
    }
    
    .card {
        box-shadow: none;
        border: 1px solid #ccc;
    }
    
    a {
        color: #000;
        text-decoration: underline;
    }
    
    .section {
        padding: 1rem 0;
    }
}

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

/* Modo escuro (se implementado futuramente) */
@media (prefers-color-scheme: dark) {
    :root {
        --bg-color: #0f172a;
        --bg-light: #1e293b;
        --text-color: #f8fafc;
        --text-muted: #94a3b8;
        --border-color: #334155;
    }
    
    .card {
        background-color: var(--bg-light);
    }
    
    .header {
        background-color: var(--bg-color);
        border-bottom: 1px solid var(--border-color);
    }
}

/* Utilitários responsivos */
.hide-mobile {
    display: block;
}

.show-mobile {
    display: none;
}

@media (max-width: 767px) {
    .hide-mobile {
        display: none;
    }
    
    .show-mobile {
        display: block;
    }
}

.hide-tablet {
    display: block;
}

.show-tablet {
    display: none;
}

@media (min-width: 768px) and (max-width: 1023px) {
    .hide-tablet {
        display: none;
    }
    
    .show-tablet {
        display: block;
    }
}

.hide-desktop {
    display: block;
}

.show-desktop {
    display: none;
}

@media (min-width: 1024px) {
    .hide-desktop {
        display: none;
    }
    
    .show-desktop {
        display: block;
    }
}

