/* ========================================
   FESTÁLIA - LOJA DE CONVITES DIGITAIS
   Front-end Público
   Identidade Visual: Pastel/Aquarela
   ======================================== */

/* === VARIÁVEIS CSS === */
:root {
    /* Cores principais */
    --primary: #e8a0b4;
    --primary-dark: #d4899d;
    --primary-light: #f5d0dc;
    
    --secondary: #b8d4a8;
    --secondary-dark: #9bc48a;
    --secondary-light: #d4e8c8;
    
    --accent: #f6d365;
    --accent-dark: #e5c04e;
    --accent-light: #fae9a8;
    
    --lavanda: #d4c4e8;
    --lavanda-dark: #b8a4d4;
    --lavanda-light: #ebe4f4;
    
    /* Cores de estado */
    --success: #28a745;
    --success-light: #d4edda;
    --warning: #ffc107;
    --warning-light: #fff3cd;
    --danger: #dc3545;
    --danger-light: #f8d7da;
    --info: #17a2b8;
    --info-light: #d1ecf1;
    
    /* Neutros */
    --white: #ffffff;
    --gray-50: #fafafa;
    --gray-100: #f5f5f5;
    --gray-200: #eeeeee;
    --gray-300: #e0e0e0;
    --gray-400: #bdbdbd;
    --gray-500: #9e9e9e;
    --gray-600: #757575;
    --gray-700: #616161;
    --gray-800: #424242;
    --gray-900: #212121;
    
    /* Layout */
    --container-width: 1200px;
    --header-height: 70px;
    --border-radius: 12px;
    --border-radius-sm: 8px;
    --border-radius-lg: 16px;
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
    --shadow: 0 4px 12px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.12);
    
    /* Transições */
    --transition: all 0.3s ease;
    --transition-fast: all 0.15s ease;
}

/* === RESET & BASE === */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--gray-50);
    color: var(--gray-800);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

a {
    color: var(--primary-dark);
    text-decoration: none;
    transition: var(--transition-fast);
}

a:hover {
    color: var(--primary);
}

img {
    max-width: 100%;
    height: auto;
}

ul, ol {
    list-style: none;
}

/* === TIPOGRAFIA === */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', Georgia, serif;
    font-weight: 600;
    color: var(--gray-800);
    line-height: 1.3;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

.logo-text {
    font-family: 'Dancing Script', cursive;
    font-size: 2rem;
    color: var(--primary);
}

/* === CONTAINER === */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 1rem;
}

/* === HEADER === */
.header {
    background: var(--white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-main {
    height: var(--header-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

.header-logo {
    flex-shrink: 0;
}

.header-logo a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.header-logo .logo-text {
    font-size: 1.75rem;
}

.header-logo .logo-img {
    max-height: 50px;
    width: auto;
}

/* Busca */
.header-search {
    flex: 1;
    max-width: 500px;
}

.search-form {
    display: flex;
    position: relative;
}

.search-input {
    width: 100%;
    padding: 0.75rem 1rem;
    padding-right: 3rem;
    border: 2px solid var(--gray-200);
    border-radius: 50px;
    font-size: 0.95rem;
    background: var(--gray-50);
    transition: var(--transition);
}

.search-input:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(232, 160, 180, 0.15);
}

.search-input::placeholder {
    color: var(--gray-400);
}

.search-btn {
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    background: var(--primary);
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    color: var(--white);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

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

/* Navegação */
.header-nav {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.header-nav-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    color: var(--gray-700);
    border-radius: var(--border-radius-sm);
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.header-nav-link:hover {
    background: var(--primary-light);
    color: var(--primary-dark);
}

.header-nav-link i {
    width: 20px;
    height: 20px;
}

/* Menu Mobile */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    padding: 0.5rem;
    cursor: pointer;
    color: var(--gray-700);
}

/* === CATEGORIAS BAR === */
.categories-bar {
    background: var(--white);
    border-top: 1px solid var(--gray-100);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.categories-bar::-webkit-scrollbar {
    height: 0;
}

.categories-list {
    display: flex;
    gap: 0.25rem;
    padding: 0.75rem 0;
    min-width: max-content;
}

.category-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    color: var(--gray-700);
    border-radius: 50px;
    font-size: 0.9rem;
    white-space: nowrap;
    transition: var(--transition-fast);
}

.category-link:hover,
.category-link.active {
    background: var(--primary-light);
    color: var(--primary-dark);
}

.category-link .emoji {
    font-size: 1.1rem;
}

/* === MAIN === */
main {
    flex: 1;
    padding: 2rem 0;
}

/* === HERO BANNER === */
.hero {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--lavanda-light) 50%, var(--secondary-light) 100%);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    border-radius: var(--border-radius-lg);
    padding: 4rem 2rem;
    min-height: 350px;
    margin-bottom: 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.15); /* Escurecer levemente para o texto ficar legível */
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero h1 {
    color: var(--white);
    text-shadow: 2px 2px 8px rgba(0,0,0,0.3);
}

.hero p {
    color: var(--white);
    text-shadow: 1px 1px 4px rgba(0,0,0,0.3);
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--gray-800);
}

.hero p {
    font-size: 1.1rem;
    color: var(--gray-700);
    max-width: 600px;
    margin: 0 auto 1.5rem;
}

.hero-search {
    max-width: 500px;
    margin: 0 auto;
}

.hero-search .search-input {
    background: var(--white);
    border-color: var(--white);
    box-shadow: var(--shadow);
}

/* === SEÇÕES === */
.section {
    margin-bottom: 3rem;
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.section-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
}

.section-title .emoji {
    font-size: 1.75rem;
}

.section-link {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    color: var(--primary);
    font-weight: 500;
}

.section-link:hover {
    gap: 0.5rem;
}

/* === GRID DE PRODUTOS === */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.5rem;
}

/* === CARD DE PRODUTO === */
.product-card {
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}

.product-image {
    position: relative;
    aspect-ratio: 1/1;
    overflow: hidden;
    background: var(--gray-100);
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

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

.product-badge {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.product-badge.novo {
    background: var(--secondary);
    color: var(--gray-800);
}

.product-badge.destaque {
    background: var(--accent);
    color: var(--gray-800);
}

.product-badge.promocao {
    background: var(--danger);
    color: var(--white);
}

.product-favorite {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    width: 36px;
    height: 36px;
    background: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-fast);
    color: var(--gray-400);
}

.product-favorite:hover {
    color: var(--danger);
    transform: scale(1.1);
}

.product-favorite.active {
    color: var(--danger);
}

.product-info {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.product-category {
    font-size: 0.8rem;
    color: var(--gray-500);
    margin-bottom: 0.35rem;
}

.product-name {
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    font-weight: 500;
    color: var(--gray-800);
    margin-bottom: 0.75rem;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-price {
    margin-top: auto;
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
}

.price-current {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-dark);
}

.price-original {
    font-size: 0.9rem;
    color: var(--gray-400);
    text-decoration: line-through;
}

.product-btn {
    display: block;
    width: 100%;
    padding: 0.75rem;
    background: var(--primary);
    color: var(--white);
    text-align: center;
    font-weight: 500;
    border: none;
    cursor: pointer;
    transition: var(--transition-fast);
}

.product-btn:hover {
    background: var(--primary-dark);
    color: var(--white);
}

/* === CATEGORIAS GRID === */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 1rem;
}

.category-card {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 1.5rem 1rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.category-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}

.category-icon {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
    display: block;
}

.category-card-name {
    font-weight: 500;
    color: var(--gray-800);
}

.category-card-count {
    font-size: 0.85rem;
    color: var(--gray-500);
}

/* === PÁGINA DE CATEGORIA === */
.page-header {
    margin-bottom: 2rem;
}

.page-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.page-title .emoji {
    font-size: 2rem;
}

.page-description {
    color: var(--gray-600);
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: var(--gray-500);
}

.breadcrumb a {
    color: var(--gray-500);
}

.breadcrumb a:hover {
    color: var(--primary);
}

.breadcrumb .separator {
    color: var(--gray-300);
}

/* Filtros e Ordenação */
.filters-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
}

.filters-left {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.results-count {
    color: var(--gray-600);
    font-size: 0.95rem;
}

.sort-select {
    padding: 0.5rem 2rem 0.5rem 1rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius-sm);
    background: var(--white);
    font-size: 0.9rem;
    color: var(--gray-700);
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23757575' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
}

.sort-select:focus {
    outline: none;
    border-color: var(--primary);
}

/* === PÁGINA DO PRODUTO === */
.product-page {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.product-gallery {
    position: sticky;
    top: calc(var(--header-height) + 2rem);
    align-self: start;
}

.gallery-main {
    aspect-ratio: 1/1;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    background: var(--white);
    box-shadow: var(--shadow);
    margin-bottom: 1rem;
}

.gallery-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gallery-thumbs {
    display: flex;
    gap: 0.75rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
}

.gallery-thumb {
    width: 80px;
    height: 80px;
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    cursor: pointer;
    border: 3px solid transparent;
    transition: var(--transition-fast);
    flex-shrink: 0;
}

.gallery-thumb:hover,
.gallery-thumb.active {
    border-color: var(--primary);
}

.gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-details {
    padding: 1rem 0;
}

.product-details .product-category {
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.product-details .product-name {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    margin-bottom: 1rem;
}

.product-details .product-price {
    margin-bottom: 1.5rem;
}

.product-details .price-current {
    font-size: 2rem;
}

.product-details .price-original {
    font-size: 1.1rem;
}

.price-discount {
    background: var(--danger-light);
    color: var(--danger);
    padding: 0.25rem 0.5rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
}

.product-description {
    color: var(--gray-700);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.product-features {
    background: var(--gray-50);
    border-radius: var(--border-radius);
    padding: 1.25rem;
    margin-bottom: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
    color: var(--gray-700);
}

.feature-item i {
    color: var(--secondary-dark);
    width: 20px;
}

.product-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* === BOTÕES === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.85rem 1.75rem;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition-fast);
    text-decoration: none;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

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

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

.btn-secondary {
    background: var(--secondary);
    color: var(--gray-800);
}

.btn-secondary:hover {
    background: var(--secondary-dark);
}

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

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

.btn-whatsapp {
    background: #25D366;
    color: var(--white);
}

.btn-whatsapp:hover {
    background: #20bd5a;
    color: var(--white);
}

/* === PAGINAÇÃO === */
.pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.pagination a,
.pagination span {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 0.75rem;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius-sm);
    color: var(--gray-700);
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.pagination a:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.pagination .active {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

.pagination .disabled {
    opacity: 0.5;
    pointer-events: none;
}

.pagination .ellipsis {
    border: none;
    background: transparent;
}

/* === ALERTAS === */
.alert {
    padding: 1rem 1.25rem;
    border-radius: var(--border-radius);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.alert i {
    flex-shrink: 0;
    margin-top: 0.1rem;
}

.alert-success {
    background: var(--success-light);
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-warning {
    background: var(--warning-light);
    color: #856404;
    border: 1px solid #ffeeba;
}

.alert-danger {
    background: var(--danger-light);
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.alert-info {
    background: var(--info-light);
    color: #0c5460;
    border: 1px solid #bee5eb;
}

/* === EMPTY STATE === */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
}

.empty-icon {
    font-size: 4rem;
    color: var(--gray-300);
    margin-bottom: 1rem;
}

.empty-title {
    font-size: 1.5rem;
    color: var(--gray-700);
    margin-bottom: 0.5rem;
}

.empty-text {
    color: var(--gray-500);
    margin-bottom: 1.5rem;
}

/* === FOOTER === */
.footer {
    background: var(--gray-800);
    color: var(--gray-300);
    padding: 3rem 0 1.5rem;
    margin-top: auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-col h4 {
    color: var(--white);
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    margin-bottom: 1rem;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-col a {
    color: var(--gray-400);
    font-size: 0.9rem;
}

.footer-col a:hover {
    color: var(--primary-light);
}

.footer-logo .logo-text {
    font-size: 1.75rem;
    color: var(--primary-light);
}

.footer-logo .logo-img {
    max-height: 50px;
    width: auto;
}

.footer-logo p {
    margin-top: 0.75rem;
    font-size: 0.9rem;
}

.footer-social {
    display: flex;
    gap: 0.75rem;
    margin-top: 1rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: var(--gray-700);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-300);
    transition: var(--transition-fast);
}

.footer-social a:hover {
    background: var(--primary);
    color: var(--white);
}

.footer-bottom {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid var(--gray-700);
    font-size: 0.85rem;
    color: var(--gray-500);
}

/* === WHATSAPP FLOAT === */
.whatsapp-float {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    box-shadow: var(--shadow-lg);
    z-index: 999;
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    color: var(--white);
}

.whatsapp-float i {
    width: 32px;
    height: 32px;
}

/* === LOADING === */
.loading {
    display: inline-block;
    width: 24px;
    height: 24px;
    border: 3px solid var(--gray-200);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* === SKELETON LOADING === */
.skeleton {
    background: linear-gradient(90deg, var(--gray-200) 25%, var(--gray-100) 50%, var(--gray-200) 75%);
    background-size: 200% 100%;
    animation: skeleton 1.5s ease-in-out infinite;
    border-radius: var(--border-radius-sm);
}

@keyframes skeleton {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* === RESPONSIVO === */
@media (max-width: 991px) {
    .product-page {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .product-gallery {
        position: static;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
}

@media (max-width: 767px) {
    html {
        font-size: 15px;
    }
    
    .header-main {
        flex-wrap: wrap;
        height: auto;
        padding: 0.75rem 0;
        gap: 0.75rem;
    }
    
    .header-search {
        order: 3;
        max-width: 100%;
        width: 100%;
    }
    
    .header-nav {
        display: none;
    }
    
    .header-nav.active {
        display: flex;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 1rem;
        box-shadow: var(--shadow);
    }
    
    .menu-toggle {
        display: block;
    }
    
    .hero {
        padding: 2rem 1.25rem;
    }
    
    .hero h1 {
        font-size: 1.75rem;
    }
    
    .section-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .product-details .product-name {
        font-size: 1.5rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 480px) {
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .filters-bar {
        flex-direction: column;
        align-items: stretch;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

/* === FORMULÁRIOS === */
.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--border-radius);
    background: var(--white);
    color: var(--gray-800);
    transition: var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(232, 160, 180, 0.15);
}

.form-control::placeholder {
    color: var(--gray-400);
}

.form-control:disabled {
    background: var(--gray-100);
    cursor: not-allowed;
}

textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

select.form-control {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23757575' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

/* === SORT SELECT === */
.sort-select {
    padding: 0.6rem 2.5rem 0.6rem 1rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--border-radius);
    background: var(--white);
    font-size: 0.95rem;
    color: var(--gray-700);
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23757575' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    transition: var(--transition-fast);
}

.sort-select:focus {
    outline: none;
    border-color: var(--primary);
}

/* === UTILITÁRIOS === */
.text-center { text-align: center; }
.text-muted { color: var(--gray-500); }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }