/*
   ARQUIVO: vitrine/style.css
   VERSÃO REFINADA 2.0 - PROFISSIONAL
   
   NOVIDADES:
   - Popup/Modal de Produto Responsivo
   - Efeitos de Ouro Premium no Rodapé
   - Typing Indicator Animado
   - Botões de Resposta Rápida
   - Badges Dinâmicas
   - Sistema de Favoritos
   - Resumo do Pedido Visual
   - Micro-interações e Animações Suaves
   - Loading States
   - Mobile-First Ultra Otimizado
*/

:root {
    --primary: #d32f2f;
    --primary-dark: #b71c1c;
    --secondary: #ffca28;
    --gold: linear-gradient(135deg, #f9d423 0%, #ff4e50 100%);
    --gold-shine: linear-gradient(135deg, #ffd700, #ffed4e, #ffd700);
    --whatsapp: #25D366;
    --dark: #2c3e50;
    --text-gray: #555;
    --light: #fff5f5;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.18);
    --transition-fast: 0.2s ease;
    --transition-smooth: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ========== GLOBAL RESET ========== */
* {
    -webkit-tap-highlight-color: transparent;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background: var(--light);
    margin: 0;
    padding: 0;
    transform: none;
    overflow-x: hidden;
}

/* ========== HERO SECTION (A CAPA) ========== */
#hero-banner {
    position: relative;
    height: 85vh;
    min-height: 500px;
    background-image: url('https://cristinasdegust.com/wp-content/uploads/2025/12/Tabuleiro_Vidro_Empadao_de_Camarao.webp');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.hero-overlay {
    background: linear-gradient(to bottom, rgba(0,0,0,0.3), rgba(0,0,0,0.8));
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    box-sizing: border-box;
    color: white;
}

.hero-logo {
    width: 150px;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 10px rgba(0,0,0,0.5));
    animation: float-in 1s ease-out;
}

.hero-title {
    font-size: 2rem;
    line-height: 1.1;
    margin-bottom: 15px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.7);
    font-weight: 800;
    animation: fade-in-up 0.8s ease-out 0.2s both;
}

.highlight {
    color: var(--secondary);
    font-style: italic;
    text-shadow: 0 0 20px rgba(255, 202, 40, 0.6);
}

.hero-subtitle {
    font-size: 1rem;
    max-width: 600px;
    margin-bottom: 30px;
    line-height: 1.5;
    font-weight: 300;
    animation: fade-in-up 0.8s ease-out 0.4s both;
}

/* Botão CTA Principal */
.hero-buttons {
    animation: fade-in-up 0.8s ease-out 0.6s both;
}

.cta-principal {
    background: var(--primary);
    color: white;
    border: none;
    padding: 15px 30px;
    font-size: 1.1rem;
    font-weight: bold;
    border-radius: 50px;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(211, 47, 47, 0.6);
    transition: all var(--transition-smooth);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-principal:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(211, 47, 47, 0.8);
}

.cta-principal:active { 
    transform: scale(0.98); 
}

/* Seta pulando */
.scroll-down {
    position: absolute;
    bottom: 20px;
    font-size: 2rem;
    animation: bounce 2s infinite;
    opacity: 0.8;
}

/* ========== ANIMAÇÕES ========== */
@keyframes float-in {
    from { 
        opacity: 0; 
        transform: translateY(-30px); 
    }
    to { 
        opacity: 1; 
        transform: translateY(0); 
    }
}

@keyframes fade-in-up {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {transform: translateY(0);}
    40% {transform: translateY(-10px);}
    60% {transform: translateY(-5px);}
}

@keyframes pulsar {
    0% { transform: scale(1); }
    50% { transform: scale(1.15); }
    100% { transform: scale(1); }
}

@keyframes shine {
    to {
        background-position: 200% center;
    }
}

/* ========== SEÇÃO BENEFÍCIOS ========== */
#beneficios {
    background: white;
    padding: 30px 20px;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
    margin-top: -20px;
    border-radius: 20px 20px 0 0;
    position: relative;
    z-index: 5;
    box-shadow: var(--shadow-lg);
}

.beneficio-card {
    flex: 1;
    min-width: 150px;
    text-align: center;
    padding: 15px;
    border: 1px solid #eee;
    border-radius: 10px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-smooth);
}

.beneficio-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.beneficio-card i {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 10px;
    transition: transform var(--transition-fast);
}

.beneficio-card:hover i {
    transform: scale(1.2);
}

.beneficio-card h3 {
    margin: 5px 0;
    font-size: 1rem;
    color: var(--dark);
}

.beneficio-card p {
    font-size: 0.8rem;
    color: #777;
    margin: 0;
}

/* ========== FILTROS DE NAVEGAÇÃO ========== */
.filtros {
    display: flex;
    overflow-x: auto;
    padding: 15px 15px;
    gap: 10px;
    background: white;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-md);
    border-bottom: 1px solid #eee;
}

.filtros::-webkit-scrollbar {
    height: 4px;
}

.filtros::-webkit-scrollbar-thumb {
    background: var(--secondary);
    border-radius: 10px;
}

.cat-btn {
    background: #f4f4f4;
    border: none;
    padding: 10px 18px;
    border-radius: 25px;
    font-weight: 600;
    color: var(--text-gray);
    white-space: nowrap;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all var(--transition-smooth);
}

.cat-btn:hover {
    background: #e8e8e8;
    transform: translateY(-2px);
}

.cat-btn.active {
    background: var(--dark);
    color: var(--secondary);
    box-shadow: var(--shadow-md);
}

/* ========== VITRINE GRID ========== */
#vitrine-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 20px;
    padding: 20px;
    max-width: 1200px;
    margin: 0 auto;
    padding-bottom: 100px;
}

@media (min-width: 768px) {
    #vitrine-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }
}

/* ========== CARDS DE PRODUTOS ========== */
.produto-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    transition: all var(--transition-smooth);
    position: relative;
}

.produto-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.img-container {
    height: 160px;
    position: relative;
    overflow: hidden;
}

.img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-smooth);
    cursor: pointer;
}

.produto-card:hover .img-container img {
    transform: scale(1.08);
}

/* Badges */
.badges-container {
    position: absolute;
    top: 8px;
    left: 8px;
    display: flex;
    flex-direction: column;
    gap: 5px;
    z-index: 2;
}

.badge {
    font-size: 0.7rem;
    padding: 4px 8px;
    border-radius: 12px;
    font-weight: bold;
    display: inline-block;
    box-shadow: var(--shadow-sm);
    animation: fade-in-up 0.5s ease-out;
}

.badge-hit {
    background: linear-gradient(135deg, #ff416c 0%, #ff4b2b 100%);
    color: white;
}

.badge-new {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.badge-gourmet {
    background: var(--gold-shine);
    color: var(--dark);
    background-size: 200% auto;
    animation: shine 3s linear infinite;
}

/* Botão de Favorito */
.btn-favorito {
    position: absolute;
    top: 8px;
    right: 8px;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-sm);
}

.btn-favorito i {
    color: #ccc;
    font-size: 1.1rem;
    transition: all var(--transition-fast);
}

.btn-favorito:hover {
    transform: scale(1.1);
}

.btn-favorito.favorito-ativo i {
    color: #e74c3c;
    animation: heartbeat 0.6s ease-out;
}

@keyframes heartbeat {
    0% { transform: scale(1); }
    25% { transform: scale(1.3); }
    50% { transform: scale(1.1); }
    75% { transform: scale(1.25); }
    100% { transform: scale(1); }
}

/* Card Body */
.card-body {
    padding: 15px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.card-body h3 {
    font-size: 1rem;
    margin: 0 0 8px 0;
    color: var(--dark);
    line-height: 1.2;
    font-weight: 700;
}

.card-body p {
    font-size: 0.8rem;
    color: #777;
    margin-bottom: 15px;
    flex-grow: 1;
    line-height: 1.4;
}

/* Botões do Card */
.actions-container {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.btn-negociar {
    width: 100%;
    background: var(--primary);
    color: white;
    border: none;
    padding: 12px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-smooth);
    animation: pulsar-sutil 3s infinite;
}

.btn-negociar:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-negociar:active {
    transform: scale(0.98);
}

@keyframes pulsar-sutil {
    0% { box-shadow: 0 0 0 0 rgba(211, 47, 47, 0.4); }
    70% { box-shadow: 0 0 0 8px rgba(211, 47, 47, 0); }
    100% { box-shadow: 0 0 0 0 rgba(211, 47, 47, 0); }
}

.share-row { 
    display: flex; 
    gap: 8px; 
}

.btn-share-wa {
    flex: 1;
    background: white;
    color: var(--whatsapp);
    border: 1px solid var(--whatsapp);
    padding: 8px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: bold;
    font-size: 0.8rem;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 5px;
    transition: all var(--transition-fast);
}

.btn-share-wa:hover {
    background: var(--whatsapp);
    color: white;
}

.btn-share-geral {
    width: 40px;
    background: #f0f0f0;
    border: none;
    border-radius: 6px;
    color: #666;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-share-geral:hover {
    background: #e0e0e0;
    transform: scale(1.05);
}

/* ========== POPUP DE PRODUTO ========== */
#produto-popup {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.75);
    z-index: 9999;
    justify-content: center;
    align-items: center;
    padding: 20px;
    animation: fadeIn 0.3s ease-out;
    backdrop-filter: blur(5px);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.popup-content {
    background: white;
    border-radius: 20px;
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    animation: slideUp 0.4s ease-out;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.popup-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(0, 0, 0, 0.6);
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.popup-close:hover {
    background: rgba(0, 0, 0, 0.8);
    transform: rotate(90deg);
}

.popup-img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: 20px 20px 0 0;
}

.popup-body {
    padding: 25px;
}

.popup-body h2 {
    font-size: 1.5rem;
    margin: 0 0 15px 0;
    color: var(--dark);
}

.popup-body p {
    font-size: 1rem;
    color: #666;
    line-height: 1.6;
    margin-bottom: 20px;
}

.popup-actions {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

.popup-btn {
    flex: 1;
    padding: 15px;
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: all var(--transition-smooth);
}

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

.popup-btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.popup-btn-secondary {
    background: var(--whatsapp);
    color: white;
}

.popup-btn-secondary:hover {
    background: #1ea952;
    transform: translateY(-2px);
}

/* ========== CRIS FLUTUANTE (CHAT) ========== */
#cris-interface {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 2147483647;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    pointer-events: none;
}

#cris-bubble, #cris-window {
    pointer-events: auto;
}

#cris-bubble {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    border: 3px solid var(--secondary);
    background: white;
    overflow: hidden;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    animation: flutuar 3s ease-in-out infinite;
    position: relative;
    transition: all var(--transition-smooth);
}

#cris-bubble:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
}

#cris-bubble img { 
    width: 100%; 
    height: 100%; 
    object-fit: cover; 
}

@keyframes flutuar {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-6px); }
    100% { transform: translateY(0px); }
}

.badge-count {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--primary);
    color: white;
    font-size: 12px;
    font-weight: bold;
    min-width: 25px;
    height: 25px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid white;
    z-index: 99;
    animation: pulsar 1.5s infinite;
}

#cris-window {
    display: none;
    width: 320px;
    height: 500px;
    background: white;
    border-radius: 15px;
    box-shadow: var(--shadow-lg);
    margin-bottom: 15px;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid #eee;
    animation: slideUp 0.3s ease-out;
}

@media (max-width: 480px) {
    #cris-window {
        width: calc(100vw - 40px);
        max-width: 350px;
    }
}

/* Chat Header */
.chat-header {
    background: var(--primary);
    color: white;
    padding: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--shadow-sm);
}

.chat-header span:first-child {
    font-weight: bold;
    font-size: 1rem;
}

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

.btn-limpar {
    background: rgba(0, 0, 0, 0.2);
    padding: 5px 10px;
    border-radius: 12px;
    font-size: 0.75rem;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.btn-limpar:hover {
    background: rgba(0, 0, 0, 0.3);
}

.close-chat {
    font-size: 1.5rem;
    cursor: pointer;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all var(--transition-fast);
}

.close-chat:hover {
    background: rgba(0, 0, 0, 0.2);
}

/* Chat Messages */
#cris-messages {
    flex: 1;
    padding: 15px;
    overflow-y: auto;
    background: #f9f9f9;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

#cris-messages::-webkit-scrollbar {
    width: 6px;
}

#cris-messages::-webkit-scrollbar-thumb {
    background: var(--secondary);
    border-radius: 10px;
}

.msg-bot {
    background: white;
    padding: 12px;
    border-radius: 15px 15px 15px 0;
    box-shadow: var(--shadow-sm);
    color: #333;
    max-width: 85%;
    font-size: 0.95rem;
    line-height: 1.5;
    animation: slideInLeft 0.3s ease-out;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Typing Indicator */
.typing-indicator {
    display: flex;
    align-items: center;
    padding: 10px 12px;
}

.typing-dots {
    display: flex;
    gap: 4px;
}

.typing-dots span {
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
    animation: typing 1.4s infinite;
}

.typing-dots span:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-dots span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typing {
    0%, 60%, 100% {
        transform: translateY(0);
        opacity: 0.7;
    }
    30% {
        transform: translateY(-10px);
        opacity: 1;
    }
}

/* Botões de Resposta Rápida */
.quick-replies {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 10px;
    animation: slideInLeft 0.4s ease-out;
}

.quick-reply-btn {
    background: white;
    border: 2px solid var(--primary);
    color: var(--primary);
    padding: 12px;
    border-radius: 10px;
    font-weight: bold;
    cursor: pointer;
    transition: all var(--transition-smooth);
    text-align: center;
}

.quick-reply-btn:hover {
    background: var(--primary);
    color: white;
    transform: translateX(5px);
}

/* Input de Nome */
.input-nome {
    width: 100%;
    padding: 10px;
    border: 2px solid #ddd;
    border-radius: 8px;
    font-size: 0.95rem;
    margin-bottom: 8px;
    transition: border-color var(--transition-fast);
}

.input-nome:focus {
    outline: none;
    border-color: var(--primary);
}

.btn-enviar-nome {
    width: 100%;
    background: var(--primary);
    color: white;
    border: none;
    padding: 10px;
    border-radius: 8px;
    font-weight: bold;
    cursor: pointer;
    transition: all var(--transition-smooth);
}

.btn-enviar-nome:hover {
    background: var(--primary-dark);
}

/* Resumo do Pedido */
.resumo-pedido {
    background: #f0f8ff;
    border: 2px solid #4a90e2;
    border-radius: 10px;
    padding: 15px;
    margin: 10px 0;
}

.resumo-pedido h4 {
    margin: 0 0 10px 0;
    color: var(--dark);
    font-size: 1rem;
}

.resumo-pedido ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.resumo-pedido li {
    padding: 5px 0;
    border-bottom: 1px solid #ddd;
    font-size: 0.9rem;
}

.resumo-pedido li:last-child {
    border-bottom: none;
}

/* Chat Footer */
.chat-footer {
    padding: 15px;
    background: white;
    border-top: 1px solid #eee;
}

#btn-whatsapp-final {
    width: 100%;
    background: var(--whatsapp);
    color: white;
    border: none;
    padding: 15px;
    border-radius: 10px;
    font-weight: bold;
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all var(--transition-smooth);
}

#btn-whatsapp-final:hover {
    background: #1ea952;
    transform: translateY(-2px);
}

#btn-whatsapp-final i {
    font-size: 1.2rem;
}

/* ========== RODAPÉ COM EFEITOS DE OURO ========== */
#main-footer {
    background: var(--dark);
    color: white;
    padding: 40px 20px 80px 20px;
    margin-top: 40px;
    border-top: 5px solid;
    border-image: var(--gold-shine) 1;
    border-image-slice: 1;
    position: relative;
}

/* Efeito de brilho dourado no topo do rodapé */
#main-footer::before {
    content: '';
    position: absolute;
    top: -5px;
    left: 0;
    right: 0;
    height: 5px;
    background: var(--gold-shine);
    background-size: 200% auto;
    animation: shine 3s linear infinite;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.footer-col h4 {
    background: var(--gold-shine);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-size: 200% auto;
    animation: shine 3s linear infinite;
    font-size: 1.1rem;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: bold;
}

.footer-col p {
    color: #ccc;
    font-size: 0.9rem;
    line-height: 1.6;
}

.contact-info {
    list-style: none;
    padding: 0;
    margin: 0;
}

.contact-info li {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: #ccc;
}

.contact-info i {
    color: var(--secondary);
    font-size: 1.1rem;
}

.social-links {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.social-btn {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.social-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: var(--gold-shine);
    transition: width 0.4s, height 0.4s, top 0.4s, left 0.4s;
}

.social-btn:hover::before {
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

.social-btn i {
    position: relative;
    z-index: 1;
    transition: color var(--transition-fast);
}

.social-btn:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 8px 20px rgba(255, 202, 40, 0.4);
}

.social-btn:hover i {
    color: var(--dark);
}

.copyright {
    text-align: center;
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.8rem;
    color: #777;
}

.copyright a {
    color: var(--secondary);
    text-decoration: none;
    border-bottom: 1px dotted var(--secondary);
    padding-bottom: 2px;
    transition: all var(--transition-fast);
}

.copyright a:hover {
    color: #ffd700;
    border-bottom-color: #ffd700;
}

/* ========== RESPONSIVIDADE ========== */
@media (max-width: 768px) {
    .hero-title {
        font-size: 1.5rem;
    }
    
    .hero-subtitle {
        font-size: 0.9rem;
    }
    
    .cta-principal {
        font-size: 1rem;
        padding: 12px 24px;
    }
    
    #vitrine-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
        gap: 15px;
        padding: 15px;
    }
    
    .popup-content {
        max-height: 85vh;
    }
    
    .popup-img {
        height: 200px;
    }
}

/* ========== ACESSIBILIDADE ========== */
@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
    }
}

/* Focus visível para navegação por teclado */
button:focus-visible,
a:focus-visible {
    outline: 3px solid var(--secondary);
    outline-offset: 2px;
}