/* Reset e Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #1f2937;
    background-color: #ffffff;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Cores da Comercial Arbella */
:root {
    --primary-red: #dc2626;
    --primary-blue: #1e40af;
    --light-gray: #f8fafc;
    --dark-gray: #1f2937;
    --border-gray: #e5e7eb;
    --text-gray: #6b7280;
}

/* Botões */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 14px;
}

.btn-primary {
    background-color: var(--primary-red);
    color: white;
}

.btn-primary:hover {
    background-color: #b91c1c;
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
}

.btn-outline:hover {
    background-color: var(--primary-blue);
    color: white;
}

.btn-large {
    padding: 16px 32px;
    font-size: 16px;
}

.btn-small {
    padding: 8px 16px;
    font-size: 12px;
}

.btn-whatsapp {
    width: 100%;
    margin-top: 16px;
}

/* Header */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.top-bar {
    background-color: var(--primary-blue);
    color: white;
    padding: 8px 0;
    font-size: 14px;
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.contact-info {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.contact-info span,
.email-info span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.main-header {
    padding: 16px 0;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}

.logo h1 {
    font-size: 28px;
    font-weight: 700;
}

.logo-image {
    height: 50px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
}

.logo-comercial {
    color: var(--primary-red);
}

.logo-arbella {
    color: var(--primary-blue);
}

.search-bar {
    flex: 1;
    max-width: 400px;
    position: relative;
}

.search-bar input {
    width: 100%;
    padding: 12px 48px 12px 16px;
    border: 2px solid var(--border-gray);
    border-radius: 8px;
    font-size: 14px;
}

.search-bar button {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-gray);
    cursor: pointer;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--dark-gray);
}

.mobile-menu {
    display: none;
    padding: 16px 0;
    border-top: 1px solid var(--border-gray);
}

.mobile-search {
    position: relative;
    margin-bottom: 16px;
}

.mobile-search input {
    width: 100%;
    padding: 12px 48px 12px 16px;
    border: 2px solid var(--border-gray);
    border-radius: 8px;
}

.mobile-search button {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-gray);
    cursor: pointer;
}

.mobile-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, rgba(220, 38, 38, 0.1) 0%, rgba(30, 64, 175, 0.1) 100%);
    padding: 80px 0;
    text-align: center;
}

.hero-content h2 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 24px;
    line-height: 1.2;
}

.hero-content .highlight {
    color: var(--primary-red);
}

.hero-content p {
    font-size: 20px;
    color: var(--text-gray);
    margin-bottom: 32px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Sections */
.section-title {
    font-size: 36px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 48px;
    color: var(--dark-gray);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 48px;
}

/* Categorias */
.categories {
    padding: 80px 0;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.category-card {
    background: white;
    border-radius: 16px;
    padding: 32px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    cursor: pointer;
}

.category-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.category-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-red), var(--primary-blue));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    color: white;
    font-size: 32px;
}

.category-card h4 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--dark-gray);
}

.category-card p {
    color: var(--text-gray);
    margin-bottom: 24px;
}

.category-image {
    width: 100%;
    height: 200px;
    border-radius: 12px;
    overflow: hidden;
}

.category-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.category-card:hover .category-image img {
    transform: scale(1.05);
}

/* Produtos em Destaque */
.featured-products {
    padding: 80px 0;
    background-color: var(--light-gray);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.product-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.product-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.product-info {
    padding: 24px;
}

.product-category {
    display: inline-block;
    background-color: var(--primary-blue);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    margin-bottom: 12px;
}

.product-info h4 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--dark-gray);
}

.product-footer {
    display: flex;
    justify-content: center;
    align-items: center;
}

.product-price {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-red);
}

/* Sobre Nós */
.about {
    padding: 80px 0;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-text h3 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--dark-gray);
}

.about-text p {
    font-size: 18px;
    color: var(--text-gray);
    margin-bottom: 32px;
    line-height: 1.7;
}

.features {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.feature {
    display: flex;
    align-items: center;
    gap: 16px;
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary-red), var(--primary-blue));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    flex-shrink: 0;
}

.feature-content h4 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 4px;
    color: var(--dark-gray);
}

.feature-content p {
    color: var(--text-gray);
    font-size: 14px;
}

.about-image {
    width: 100%;
    height: 400px;
    border-radius: 16px;
    overflow: hidden;
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Footer */
.footer {
    background-color: var(--primary-blue);
    color: white;
    padding: 64px 0 24px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 48px;
    margin-bottom: 32px;
}

.footer-section h4 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 24px;
}

.footer-logo {
    margin-bottom: 24px;
}

.footer-logo-image {
    height: 60px;
    width: auto;
    max-width: 250px;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.footer-section p {
    margin-bottom: 24px;
    line-height: 1.6;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: white;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary-red);
}

.schedule {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 24px;
}

.schedule-item {
    display: flex;
    justify-content: space-between;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 24px;
    text-align: center;
}

/* Responsividade */
@media (max-width: 768px) {
    .header-actions .btn {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .mobile-menu.active {
        display: block;
    }
    
    .search-bar {
        display: none;
    }
    
    .top-bar-content {
        flex-direction: column;
        text-align: center;
        gap: 8px;
    }
    
    .contact-info {
        flex-direction: column;
        gap: 8px;
    }
    
    .hero-content h2 {
        font-size: 32px;
    }
    
    .hero-content p {
        font-size: 16px;
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .section-header {
        flex-direction: column;
        gap: 24px;
        text-align: center;
    }
    
    .categories-grid {
        grid-template-columns: 1fr;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .about-text h3 {
        font-size: 28px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .hero {
        padding: 48px 0;
    }
    
    .categories,
    .featured-products,
    .about {
        padding: 48px 0;
    }
    
    .category-card,
    .product-info {
        padding: 20px;
    }
    
    .hero-content h2 {
        font-size: 28px;
    }
    
    .section-title {
        font-size: 24px;
    }
}


/* ===== CHAT ONLINE WIDGET ===== */
.chat-widget {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.chat-button {
    background: linear-gradient(135deg, #dc3545, #c82333);
    color: white;
    border: none;
    border-radius: 50px;
    padding: 15px 20px;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(220, 53, 69, 0.4);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
    position: relative;
    animation: pulse 2s infinite;
}

.chat-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(220, 53, 69, 0.6);
}

.chat-button i {
    font-size: 20px;
}

.chat-text {
    font-weight: 600;
    font-size: 14px;
}

.chat-notification {
    position: absolute;
    top: -5px;
    right: -5px;
    background: #28a745;
    color: white;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
    animation: bounce 1s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 4px 20px rgba(220, 53, 69, 0.4); }
    50% { box-shadow: 0 4px 20px rgba(220, 53, 69, 0.8); }
    100% { box-shadow: 0 4px 20px rgba(220, 53, 69, 0.4); }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-5px); }
    60% { transform: translateY(-3px); }
}

.chat-window {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 350px;
    height: 500px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    display: none;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid #e0e0e0;
}

.chat-window.active {
    display: flex;
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.chat-header {
    background: linear-gradient(135deg, #dc3545, #c82333);
    color: white;
    padding: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-header-info {
    display: flex;
    align-items: center;
    gap: 10px;
}

.chat-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid white;
}

.chat-header h4 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
}

.chat-status {
    font-size: 12px;
    opacity: 0.9;
    display: flex;
    align-items: center;
    gap: 5px;
}

.chat-status::before {
    content: '';
    width: 8px;
    height: 8px;
    background: #28a745;
    border-radius: 50%;
    display: inline-block;
}

.chat-close {
    background: none;
    border: none;
    color: white;
    font-size: 18px;
    cursor: pointer;
    padding: 5px;
    border-radius: 50%;
    transition: background 0.3s ease;
}

.chat-close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.chat-messages {
    flex: 1;
    padding: 15px;
    overflow-y: auto;
    background: #f8f9fa;
}

.chat-message {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}

.bot-message {
    justify-content: flex-start;
}

.user-message {
    justify-content: flex-end;
}

.message-avatar {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background: #dc3545;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 14px;
    flex-shrink: 0;
}

.user-message .message-avatar {
    background: #007bff;
}

.message-content {
    background: white;
    padding: 10px 15px;
    border-radius: 15px;
    max-width: 250px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.user-message .message-content {
    background: #007bff;
    color: white;
}

.message-content p {
    margin: 0 0 5px 0;
    font-size: 14px;
    line-height: 1.4;
}

.message-content p:last-of-type {
    margin-bottom: 0;
}

.message-time {
    font-size: 11px;
    opacity: 0.7;
    display: block;
    margin-top: 5px;
}

.chat-quick-actions {
    padding: 10px 15px;
    border-top: 1px solid #e0e0e0;
    background: white;
}

.quick-action {
    display: block;
    width: 100%;
    background: #f8f9fa;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 10px;
    margin-bottom: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: left;
    font-size: 13px;
    color: #333;
}

.quick-action:hover {
    background: #e9ecef;
    border-color: #dc3545;
    transform: translateX(5px);
}

.quick-action i {
    margin-right: 8px;
    color: #dc3545;
    width: 15px;
}

.chat-input-area {
    display: flex;
    padding: 15px;
    border-top: 1px solid #e0e0e0;
    background: white;
    gap: 10px;
}

#chat-input {
    flex: 1;
    border: 1px solid #e0e0e0;
    border-radius: 25px;
    padding: 10px 15px;
    font-size: 14px;
    outline: none;
    transition: border-color 0.3s ease;
}

#chat-input:focus {
    border-color: #dc3545;
}

.chat-send-btn {
    background: #dc3545;
    color: white;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.chat-send-btn:hover {
    background: #c82333;
    transform: scale(1.1);
}

.chat-footer {
    padding: 15px;
    border-top: 1px solid #e0e0e0;
    background: #f8f9fa;
    text-align: center;
}

.chat-footer p {
    margin: 0 0 10px 0;
    font-size: 12px;
    color: #666;
}

.whatsapp-btn {
    background: #25d366;
    color: white;
    border: none;
    border-radius: 25px;
    padding: 8px 15px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.whatsapp-btn:hover {
    background: #128c7e;
    transform: translateY(-1px);
}

/* Responsivo para Mobile */
@media (max-width: 768px) {
    .chat-widget {
        bottom: 15px;
        right: 15px;
    }
    
    .chat-window {
        width: 300px;
        height: 450px;
        bottom: 70px;
    }
    
    .chat-button {
        padding: 12px 16px;
    }
    
    .chat-text {
        display: none;
    }
    
    .message-content {
        max-width: 200px;
    }
}

@media (max-width: 480px) {
    .chat-window {
        width: 280px;
        height: 400px;
        right: -10px;
    }
    
    .message-content {
        max-width: 180px;
    }
}