/**
 * Portal AutoSul Carros - Estilos Principais
 * Autor: Dumont Web (https://dumontweb.com.br)
 * Versão: 5.3.0
 * 
 * v5.3.0 - Melhorias de Acessibilidade WCAG AA
 */

/* ========================================
   ACESSIBILIDADE - WCAG AA (v5.3.0)
   ======================================== */

/* Skip Link para navegação por teclado */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: #2563eb;
    color: #fff;
    padding: 8px 16px;
    z-index: 100000;
    text-decoration: none;
    font-weight: 600;
    border-radius: 0 0 4px 0;
    transition: top 0.3s;
}

.skip-link:focus {
    top: 0;
}

/* Focus visível para todos os elementos interativos */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
    outline: 3px solid #2563eb;
    outline-offset: 2px;
}

/* Melhorias de contraste - textos cinza mais escuros */
.text-muted,
.description,
.autosul-description,
small,
.spec-label,
.stat-label {
    color: #4b5563 !important; /* De #6b7280 para #4b5563 - contraste 4.5:1+ */
}

/* ARIA Live Region para notificações */
.autosul-notification-area {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 100000;
}

.autosul-notification {
    background: #1f2937;
    color: #fff;
    padding: 16px 24px;
    border-radius: 8px;
    margin-bottom: 10px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    animation: slideIn 0.3s ease;
}

.autosul-notification.success {
    background: #059669;
}

.autosul-notification.error {
    background: #dc2626;
}

@keyframes slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* Reduzir movimento para usuários com preferência */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ========================================
   RESET E UTILITÁRIOS
   ======================================== */

.autosul-login-container *,
.autosul-dashboard *,
.autosul-form-container *,
.autosul-listagem-container *,
.autosul-single-carro *,
.autosul-filtros * {
    box-sizing: border-box;
}

/* ========================================
   BOTÕES
   ======================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 18px;
    font-size: 14px;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    line-height: 1.4;
    white-space: nowrap;
}

.btn-primary {
    background-color: #2563eb;
    color: #ffffff;
}

.btn-primary:hover {
    background-color: #1d4ed8;
    color: #ffffff;
}

.btn-secondary {
    background-color: #6b7280;
    color: #ffffff;
}

.btn-secondary:hover {
    background-color: #4b5563;
    color: #ffffff;
}

.btn-large {
    padding: 12px 20px;
    font-size: 15px;
}

.btn-small {
    padding: 6px 12px;
    font-size: 14px;
}

.btn-block {
    display: block;
    width: 100%;
}

/* ========================================
   MENSAGENS
   ======================================== */

.autosul-error,
.autosul-error-message {
    background-color: #fee2e2;
    border-left: 4px solid #dc2626;
    padding: 16px;
    margin-bottom: 20px;
    border-radius: 4px;
}

.autosul-success-message {
    background-color: #d1fae5;
    border-left: 4px solid #10b981;
    padding: 16px;
    margin-bottom: 20px;
    border-radius: 4px;
}

/* ========================================
   LOGIN
   ======================================== */

.autosul-login-container {
    max-width: 450px;
    margin: 50px auto;
    padding: 20px;
}

.autosul-login-box {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 40px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.login-titulo {
    font-size: 28px;
    margin-bottom: 30px;
    text-align: center;
    color: #111827;
}

.autosul-form-login .form-group {
    margin-bottom: 20px;
}

.autosul-form-login label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: #374151;
}

.autosul-form-login input[type="text"],
.autosul-form-login input[type="password"] {
    width: 100%;
    padding: 12px;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 16px;
}

.autosul-form-login input[type="text"]:focus,
.autosul-form-login input[type="password"]:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-checkbox label {
    display: flex;
    align-items: center;
    font-weight: normal;
}

.form-checkbox input[type="checkbox"] {
    margin-right: 8px;
}

.login-links {
    text-align: center;
    margin-top: 20px;
}

.login-links a {
    color: #2563eb;
    text-decoration: none;
}

.login-links a:hover {
    text-decoration: underline;
}

/* ========================================
   DASHBOARD LOJISTA
   ======================================== */

.autosul-dashboard {
    max-width: 1200px;
    margin: 0 auto;
    padding: 30px 20px;
}

.dashboard-header {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: #ffffff;
    padding: 30px;
    border-radius: 8px;
    margin-bottom: 30px;
    position: relative;
}

.dashboard-header h1 {
    margin: 0 0 10px 0;
    font-size: 32px;
}

.dashboard-saudacao {
    margin: 0;
    font-size: 18px;
    opacity: 0.9;
}

.btn-logout {
    position: absolute;
    top: 30px;
    right: 30px;
}

.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 25px;
    display: flex;
    align-items: center;
    gap: 20px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.stat-icon {
    font-size: 48px;
}

.stat-content h3 {
    margin: 0;
    font-size: 36px;
    color: #2563eb;
}

.stat-content p {
    margin: 5px 0 0 0;
    color: #6b7280;
    font-size: 14px;
}

.dashboard-actions {
    text-align: center;
    margin-bottom: 40px;
}

.dashboard-lista-carros {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 30px;
}

.dashboard-lista-carros h2 {
    margin-top: 0;
    margin-bottom: 25px;
    font-size: 24px;
}

.lista-carros-table table {
    width: 100%;
    border-collapse: collapse;
}

.lista-carros-table th,
.lista-carros-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #e5e7eb;
}

.lista-carros-table th {
    background-color: #f9fafb;
    font-weight: 600;
    color: #374151;
}

.lista-carros-table td img {
    max-width: 80px;
    height: auto;
    border-radius: 4px;
}

.td-imagem .sem-imagem {
    width: 80px;
    height: 60px;
    background: #e5e7eb;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    color: #6b7280;
    border-radius: 4px;
}

.td-acoes {
    white-space: nowrap;
}

.td-acoes .btn {
    margin-right: 5px;
}

.status-publicado {
    color: #10b981;
    font-weight: 600;
}

.status-rascunho {
    color: #f59e0b;
    font-weight: 600;
}

.dashboard-sem-carros {
    text-align: center;
    padding: 60px 20px;
}

.dashboard-sem-carros p {
    font-size: 18px;
    color: #6b7280;
    margin-bottom: 20px;
}

/* ========================================
   FORMULÁRIOS
   ======================================== */

.autosul-form-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 30px 20px;
}

.form-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.form-header h1 {
    margin: 0;
    font-size: 32px;
}

.autosul-form-carro {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 40px;
}

.form-section {
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 2px solid #e5e7eb;
}

.form-section:last-of-type {
    border-bottom: none;
}

.form-section h2 {
    margin-top: 0;
    margin-bottom: 25px;
    font-size: 24px;
    color: #111827;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: #374151;
}

.form-group input[type="text"],
.form-group input[type="number"],
.form-group input[type="url"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 16px;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group small,
.form-group .description {
    display: block;
    margin-top: 5px;
    color: #6b7280;
    font-size: 14px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.autosul-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23374151' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 40px;
}

.upload-area {
    border: 2px dashed #d1d5db;
    border-radius: 8px;
    padding: 30px;
    text-align: center;
    background: #f9fafb;
}

.upload-preview {
    position: relative;
}

.upload-preview img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 15px;
}

.btn-remove-image {
    background: #dc2626;
    color: #ffffff;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
}

.btn-remove-image:hover {
    background: #b91c1c;
}

.form-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 30px;
    padding-top: 30px;
    border-top: 2px solid #e5e7eb;
}

/* ========================================
   FILTROS E LISTAGEM
   ======================================== */

.autosul-filtros {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 30px;
    margin-bottom: 30px;
}

.filtros-titulo {
    margin-top: 0;
    margin-bottom: 25px;
    font-size: 24px;
}

.autosul-form-filtros .filtros-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 15px;
    margin-bottom: 15px;
}

.filtro-campo {
    display: flex;
    flex-direction: column;
}

.filtro-campo label {
    font-weight: 600;
    margin-bottom: 5px;
    color: #374151;
    font-size: 14px;
}

.filtro-campo input,
.filtro-campo select {
    padding: 10px;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 15px;
}

.filtros-actions {
    display: flex;
    gap: 10px;
    justify-content: center;
    margin-top: 25px;
}

.autosul-listagem-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
}

.listagem-info {
    margin-bottom: 20px;
}

.total-resultados {
    font-size: 18px;
    color: #374151;
}

.autosul-carros-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.autosul-carro-card {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.autosul-carro-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.carro-card-imagem {
    position: relative !important;
    width: 100% !important;
    height: 500px !important;
    overflow: hidden !important;
    background: #f0f0f0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 15px !important;
    box-sizing: border-box !important;
}

.carro-card-imagem img {
    width: 100% !important;
    height: 100% !important;
    object-fit: contain !important;
    max-width: 100% !important;
    max-height: 100% !important;
}

.carro-card-sem-imagem {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #9ca3af;
    font-size: 16px;
}

.carro-card-conteudo {
    padding: 20px;
}

.carro-card-titulo {
    margin: 0 0 10px 0;
    font-size: 20px;
}

.carro-card-titulo a {
    color: #111827;
    text-decoration: none;
}

.carro-card-titulo a:hover {
    color: #2563eb;
}

.carro-card-marca-modelo {
    margin: 0 0 15px 0;
    color: #6b7280;
    font-size: 16px;
}

.carro-card-detalhes {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 15px;
}

.detalhe-item {
    font-size: 14px;
    color: #4b5563;
    background: #f3f4f6;
    padding: 5px 10px;
    border-radius: 4px;
}

.carro-card-localizacao {
    margin: 10px 0;
    color: #6b7280;
    font-size: 15px;
}

.carro-card-preco {
    font-size: 24px;
    font-weight: 700;
    color: #2563eb;
    margin: 15px 0;
}

.btn-ver-detalhes {
    display: block;
    text-align: center;
    margin-top: 15px;
}

.autosul-sem-resultados {
    text-align: center;
    padding: 80px 20px;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
}

.sem-resultados-icon {
    font-size: 80px;
    margin-bottom: 20px;
}

.autosul-sem-resultados h3 {
    font-size: 28px;
    margin-bottom: 15px;
}

.autosul-sem-resultados p {
    color: #6b7280;
    font-size: 18px;
    margin-bottom: 25px;
}

/* ========================================
   SINGLE CARRO
   ======================================== */

.autosul-single-carro {
    max-width: 1200px;
    margin: 0 auto;
    padding: 30px 20px;
}

.carro-breadcrumb {
    margin-bottom: 20px;
    color: #6b7280;
    font-size: 14px;
}

.carro-breadcrumb a {
    color: #2563eb;
    text-decoration: none;
}

.carro-single-header {
    margin-bottom: 30px;
}

.carro-titulo {
    font-size: 36px;
    margin: 0 0 10px 0;
}

.carro-marca-modelo {
    font-size: 20px;
    color: #6b7280;
    margin: 0 0 15px 0;
}

.carro-meta-header {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.meta-item {
    color: #4b5563;
    font-size: 16px;
}

.carro-single-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
    margin-bottom: 40px;
}

.carro-galeria-section {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 20px;
}

.carro-imagem-destaque img {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.carro-sem-imagem {
    width: 100%;
    height: 400px;
    background: #f3f4f6;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    color: #9ca3af;
}

.carro-video {
    margin-top: 20px;
}

.carro-video h3 {
    margin-bottom: 15px;
}

.video-container iframe {
    border-radius: 8px;
}

.carro-info-section {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.carro-preco-destaque {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: #ffffff;
    padding: 25px;
    border-radius: 8px;
    text-align: center;
}

.preco-label {
    display: block;
    font-size: 16px;
    margin-bottom: 5px;
    opacity: 0.9;
}

.preco-valor {
    display: block;
    font-size: 36px;
    font-weight: 700;
}

.carro-detalhes-box,
.carro-opcionais-box,
.carro-lojista-box {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 25px;
}

.carro-detalhes-box h2,
.carro-opcionais-box h2,
.carro-lojista-box h2 {
    margin-top: 0;
    margin-bottom: 20px;
    font-size: 20px;
}

.carro-specs-list,
.opcionais-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.carro-specs-list li,
.opcionais-list li {
    padding: 10px 0;
    border-bottom: 1px solid #f3f4f6;
}

.carro-specs-list li:last-child,
.opcionais-list li:last-child {
    border-bottom: none;
}

.carro-compartilhar {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 25px;
}

.share-buttons {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.carro-descricao-completa {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 30px;
    margin-bottom: 30px;
}

.carro-descricao-completa h2 {
    margin-top: 0;
}

.carro-taxonomias {
    margin-bottom: 30px;
}

.tax-group {
    margin-bottom: 15px;
}

.tax-tag {
    display: inline-block;
    background: #e5e7eb;
    color: #374151;
    padding: 5px 12px;
    border-radius: 4px;
    text-decoration: none;
    margin-right: 8px;
    font-size: 14px;
}

.tax-tag:hover {
    background: #d1d5db;
}

/* ========================================
   PAGINAÇÃO
   ======================================== */

.autosul-paginacao,
.dashboard-paginacao {
    text-align: center;
    margin-top: 40px;
}

.autosul-paginacao .page-numbers,
.dashboard-paginacao .page-numbers {
    display: inline-block;
    padding: 10px 15px;
    margin: 0 5px;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    text-decoration: none;
    color: #374151;
}

.autosul-paginacao .page-numbers.current,
.dashboard-paginacao .page-numbers.current {
    background: #2563eb;
    color: #ffffff;
    border-color: #2563eb;
}

.autosul-paginacao .page-numbers:hover,
.dashboard-paginacao .page-numbers:hover {
    background: #f3f4f6;
}

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

@media (max-width: 1024px) {
    .carro-single-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .dashboard-header {
        padding: 20px;
    }
    
    .btn-logout {
        position: static;
        display: block;
        margin-top: 15px;
    }
    
    .dashboard-stats {
        grid-template-columns: 1fr;
    }
    
    .form-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .autosul-carros-grid {
        grid-template-columns: 1fr;
    }
    
    /* CORREÇÃO: Altura das imagens na listagem de carros mobile */
    .carro-card-imagem {
        height: 320px !important;
        min-height: 320px !important;
    }
    
    .carro-card-imagem img {
        object-fit: contain !important;
        object-position: center center !important;
        background: #f5f7fa;
    }
    
    .lista-carros-table {
        overflow-x: auto;
    }
    
    .filtros-actions {
        flex-direction: column;
    }
    
    .share-buttons {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .autosul-login-box {
        padding: 25px;
    }
    
    .autosul-form-carro {
        padding: 25px;
    }
    
    .carro-titulo {
        font-size: 28px;
    }
    
    .preco-valor {
        font-size: 28px;
    }
}