/* ============================================
   MULHER UNIVERSO - E-commerce CSS
   Paleta: Coral #E8636A | Turquesa #4DBDBD | Cinza #6B6B6B
   Redesign: clean/minimal style (Sumire-inspired)
   ============================================ */

:root {
    --coral: #E8636A;
    --coral-dark: #D4525A;
    --coral-light: #F5A0A4;
    --turquesa: #4DBDBD;
    --turquesa-dark: #3AA3A3;
    --turquesa-light: #A8E0E0;
    --rosa: #D4838A;
    --cinza-escuro: #3D3D3D;
    --cinza: #6B6B6B;
    --cinza-medio: #999;
    --cinza-claro: #E8E8E8;
    --cinza-bg: #F8F6F4;
    --branco: #FFFFFF;
    --preto: #1A1A1A;
    --sucesso: #5cb85c;
    --erro: #d9534f;
    --alerta: #f0ad4e;
    --font-main: 'Montserrat', sans-serif;
    --font-display: 'Playfair Display', serif;
    --shadow: 0 2px 10px rgba(0,0,0,0.06);
    --shadow-hover: 0 6px 24px rgba(0,0,0,0.12);
    --radius: 12px;
    --transition: all 0.25s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-main);
    color: var(--cinza-escuro);
    background: var(--branco);
    line-height: 1.6;
    font-size: 15px;
    -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; transition: var(--transition); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }
button, input, select, textarea { font-family: inherit; font-size: inherit; }
button { cursor: pointer; border: none; }

.container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }

/* ============ DELIVERY BANNER ============ */
.delivery-banner {
    background: var(--coral);
    color: var(--branco);
    text-align: center;
    padding: 8px 0;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}
.delivery-banner i { margin-right: 6px; }
@keyframes pulse-bg {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.9; }
}

/* ============ TOPBAR ============ */
.topbar {
    background: var(--cinza-bg);
    color: var(--cinza);
    font-size: 12px;
    padding: 6px 0;
    border-bottom: 1px solid var(--cinza-claro);
}
.topbar .container { display: flex; justify-content: space-between; align-items: center; }
.topbar-left span { color: var(--cinza); }
.topbar-left i, .topbar-right i { margin-right: 5px; }
.topbar-right { display: flex; gap: 20px; }
.topbar-right a { color: var(--cinza); }
.topbar-right a:hover { color: var(--coral); }

/* ============ HEADER ============ */
.header {
    background: var(--branco);
    padding: 18px 0;
    border-bottom: 1px solid var(--cinza-claro);
    position: relative;
    z-index: 1000;
}
.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}
.logo img { height: 50px; width: auto; }
.header-search {
    flex: 1;
    max-width: 560px;
}
.header-search form {
    display: flex;
    border: 2px solid var(--cinza-claro);
    border-radius: 50px;
    overflow: hidden;
    transition: var(--transition);
    background: var(--cinza-bg);
}
.header-search form:focus-within { border-color: var(--coral); background: var(--branco); }
.header-search input {
    border: none;
    outline: none;
    padding: 12px 18px;
    flex: 1;
    font-size: 14px;
    background: transparent;
}
.header-search button {
    background: var(--coral);
    color: var(--branco);
    padding: 12px 20px;
    border: none;
    transition: var(--transition);
}
.header-search button:hover { background: var(--coral-dark); }
.header-actions { display: flex; gap: 22px; align-items: center; }
.header-action {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    color: var(--cinza);
    font-size: 11px;
    position: relative;
}
.header-action i { font-size: 20px; }
.header-action:hover { color: var(--coral); }
.cart-badge {
    position: absolute;
    top: -5px;
    right: -8px;
    background: var(--coral);
    color: var(--branco);
    font-size: 10px;
    font-weight: 700;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    padding: 5px;
}
.menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--cinza-escuro);
    transition: var(--transition);
}

/* ============ NAVBAR ============ */
.navbar {
    background: var(--branco);
    border-bottom: 1px solid var(--cinza-claro);
}
.nav-menu {
    display: flex;
    justify-content: center;
    gap: 0;
}
.nav-menu > li > a {
    display: block;
    padding: 13px 24px;
    font-weight: 500;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--cinza-escuro);
    position: relative;
}
.nav-menu > li > a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--coral);
    transition: var(--transition);
}
.nav-menu > li > a:hover, .nav-menu > li > a.active { color: var(--coral); }
.nav-menu > li > a:hover::after, .nav-menu > li > a.active::after { width: 100%; }
.nav-menu > li > a i.fa-chevron-down { font-size: 10px; margin-left: 5px; }

/* Dropdown */
.has-dropdown { position: relative; }
.dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: var(--branco);
    box-shadow: var(--shadow-hover);
    border-top: 2px solid var(--coral);
    opacity: 0;
    visibility: hidden;
    transform: translateY(5px);
    transition: var(--transition);
    z-index: 100;
}
.has-dropdown:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown li a {
    display: block;
    padding: 10px 20px;
    font-size: 13px;
    color: var(--cinza);
    border-bottom: 1px solid var(--cinza-claro);
}
.dropdown li:last-child a { border-bottom: none; }
.dropdown li a:hover { color: var(--coral); background: var(--cinza-bg); padding-left: 25px; }

/* ============ ALERTS ============ */
.alert {
    padding: 12px 0;
    font-size: 14px;
    animation: slideDown 0.4s ease;
}
.alert .container { display: flex; align-items: center; gap: 8px; }
.alert-success { background: #d4edda; color: #155724; }
.alert-error { background: #f8d7da; color: #721c24; }

@keyframes slideDown { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: translateY(0); } }

/* ============ HERO / BANNER ============ */
.hero {
    background: linear-gradient(135deg, var(--coral) 0%, var(--rosa) 60%, var(--coral-light) 100%);
    padding: 80px 0;
    overflow: hidden;
    text-align: center;
}
.hero .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
}
.hero-text {
    flex: 1;
    text-align: center;
    max-width: 700px;
}
.hero-text h1 {
    font-family: var(--font-display);
    font-size: 44px;
    line-height: 1.2;
    color: var(--branco);
    margin-bottom: 15px;
}
.hero-text h1 span { color: var(--branco); opacity: 0.9; }
.hero-text p { color: rgba(255,255,255,0.9); font-size: 17px; margin-bottom: 25px; }
.hero-image { display: none; }
.hero-image img { max-height: 400px; border-radius: var(--radius); }

/* ============ BUTTONS ============ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    transition: var(--transition);
    border: 2px solid transparent;
}
.btn-primary { background: var(--coral); color: var(--branco); }
.btn-primary:hover { background: var(--coral-dark); box-shadow: 0 4px 12px rgba(232,99,106,0.25); }
.btn-secondary { background: var(--turquesa); color: var(--branco); }
.btn-secondary:hover { background: var(--turquesa-dark); }
.btn-outline { background: transparent; border-color: var(--coral); color: var(--coral); }
.btn-outline:hover { background: var(--coral); color: var(--branco); }
.btn-sm { padding: 8px 20px; font-size: 12px; }
.btn-lg { padding: 15px 40px; font-size: 15px; }
.btn-block { display: flex; justify-content: center; width: 100%; }

/* Hero-specific button overrides */
.hero .btn { background: var(--branco); color: var(--coral); border-color: var(--branco); }
.hero .btn:hover { background: var(--cinza-escuro); color: var(--branco); border-color: var(--cinza-escuro); }

/* ============ SECTIONS ============ */
.section { padding: 70px 0; }
.section-title {
    text-align: center;
    margin-bottom: 48px;
}
.section-title h2 {
    font-family: var(--font-display);
    font-size: 30px;
    color: var(--cinza-escuro);
    margin-bottom: 8px;
    font-weight: 700;
}
.section-title p { color: var(--cinza-medio); font-size: 15px; }
.section-title .line {
    width: 50px;
    height: 2px;
    background: var(--coral);
    margin: 14px auto 0;
}

/* ============ CATEGORIES GRID (HOME) ============ */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 24px;
}
.category-card {
    text-align: center;
    padding: 28px 16px;
    background: var(--branco);
    border: 1px solid var(--cinza-claro);
    border-radius: var(--radius);
    transition: var(--transition);
}
.category-card:hover { border-color: var(--coral); box-shadow: var(--shadow-hover); }
.category-card img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 15px;
}
.category-card .cat-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--cinza-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    color: var(--coral);
    font-size: 26px;
    transition: var(--transition);
}
.category-card:hover .cat-icon { background: var(--coral); color: var(--branco); }
.category-card h3 { font-size: 14px; font-weight: 600; color: var(--cinza-escuro); }
.category-card p { font-size: 12px; color: var(--cinza-medio); margin-top: 4px; }

/* ============ PRODUCT CARDS ============ */
.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.product-card {
    background: var(--branco);
    border: 1px solid var(--cinza-claro);
    overflow: hidden;
    transition: var(--transition);
    position: relative;
}
.product-card:hover { box-shadow: var(--shadow-hover); border-color: transparent; }
.product-card .product-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 1;
    background: var(--cinza-bg);
}
.product-card .product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}
.product-card:hover .product-image img { transform: scale(1.03); }
.product-card .product-badges {
    position: absolute;
    top: 10px;
    left: 10px;
    display: flex;
    flex-direction: column;
    gap: 5px;
}
.product-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.badge-sale { background: var(--coral); color: var(--branco); }
.badge-new { background: var(--turquesa); color: var(--branco); }
.badge-out { background: var(--cinza); color: var(--branco); }
.product-card .product-actions {
    position: absolute;
    top: 10px;
    right: 10px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    opacity: 0;
    transition: var(--transition);
}
.product-card:hover .product-actions { opacity: 1; }
.product-actions .action-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--branco);
    color: var(--cinza-escuro);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    font-size: 14px;
}
.product-actions .action-btn:hover { background: var(--coral); color: var(--branco); }
.product-card .product-info { padding: 16px; }
.product-card .product-category {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--cinza-medio);
    font-weight: 500;
    margin-bottom: 6px;
}
.product-card .product-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--cinza-escuro);
    margin-bottom: 10px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.4;
}
.product-card .product-name a:hover { color: var(--coral); }
.product-card .product-price { display: flex; align-items: baseline; gap: 8px; margin-bottom: 12px; }
.product-price .price-old {
    font-size: 13px;
    color: var(--cinza-medio);
    text-decoration: line-through;
}
.product-price .price-current {
    font-size: 22px;
    font-weight: 800;
    color: var(--cinza-escuro);
}
.product-card .btn-add-cart {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 10px;
    background: var(--coral);
    color: var(--branco);
    border: none;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    transition: var(--transition);
}
.product-card .btn-add-cart:hover { background: var(--coral-dark); }

/* ============ FEATURES BAR ============ */
.features-bar {
    background: var(--branco);
    padding: 24px 0;
    border-top: 1px solid var(--cinza-claro);
    border-bottom: 1px solid var(--cinza-claro);
}
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.feature-item {
    display: flex;
    align-items: center;
    gap: 14px;
}
.feature-item i {
    font-size: 24px;
    color: var(--coral);
    min-width: 32px;
    text-align: center;
}
.feature-item h4 { font-size: 13px; font-weight: 600; color: var(--cinza-escuro); }
.feature-item p { font-size: 12px; color: var(--cinza-medio); margin-top: 2px; }

/* ============ BANNER CTA ============ */
.cta-banner {
    background: linear-gradient(135deg, var(--coral) 0%, var(--rosa) 100%);
    padding: 60px 0;
    text-align: center;
    color: var(--branco);
}
.cta-banner h2 { font-family: var(--font-display); font-size: 34px; margin-bottom: 10px; }
.cta-banner p { font-size: 16px; opacity: 0.9; margin-bottom: 25px; }
.cta-banner .btn { background: var(--branco); color: var(--coral); border-radius: 50px; }
.cta-banner .btn:hover { background: var(--cinza-escuro); color: var(--branco); }

/* ============ NEWSLETTER ============ */
.newsletter-section {
    background: var(--coral);
    padding: 48px 0;
    text-align: center;
    color: var(--branco);
}
.newsletter-content h3 { font-family: var(--font-display); font-size: 26px; margin-bottom: 8px; color: var(--branco); }
.newsletter-content p { opacity: 0.9; margin-bottom: 24px; font-size: 14px; color: var(--branco); }
.newsletter-form {
    display: flex;
    max-width: 480px;
    margin: 0 auto;
    border-radius: 50px;
    overflow: hidden;
    background: var(--branco);
}
.newsletter-form input {
    flex: 1;
    border: none;
    outline: none;
    padding: 14px 20px;
    background: transparent;
    color: var(--cinza-escuro);
    font-size: 14px;
}
.newsletter-form input::placeholder { color: var(--cinza-medio); }
.newsletter-form button {
    background: var(--cinza-escuro);
    color: var(--branco);
    padding: 14px 28px;
    border: none;
    font-weight: 700;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
}
.newsletter-form button:hover { background: var(--preto); }
.newsletter-msg { margin-top: 10px; font-size: 13px; }

/* ============ FOOTER ============ */
.footer {
    background: var(--cinza-escuro);
    color: rgba(255,255,255,0.7);
    padding: 56px 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 48px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-logo { height: 42px; margin-bottom: 16px; filter: brightness(0) invert(1); }
.footer-col p { font-size: 13px; line-height: 1.8; }
.footer-col h4 {
    color: var(--branco);
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 0;
}
.footer-col h4::after {
    display: none;
}
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { font-size: 13px; color: rgba(255,255,255,0.55); }
.footer-col ul li a:hover { color: var(--branco); }
.contact-list li { display: flex; align-items: center; gap: 10px; font-size: 13px; }
.contact-list li i { color: var(--coral); width: 16px; }
.footer-social { display: flex; gap: 10px; margin-top: 18px; }
.footer-social a {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.6);
    font-size: 14px;
    transition: var(--transition);
}
.footer-social a:hover { background: var(--coral); border-color: var(--coral); color: var(--branco); }
.footer-bottom {
    padding: 20px 0;
    text-align: center;
    font-size: 12px;
    color: rgba(255,255,255,0.35);
}

/* ============ WHATSAPP FLOAT ============ */
.whatsapp-float {
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 56px;
    height: 56px;
    background: #25D366;
    color: var(--branco);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    box-shadow: 0 4px 15px rgba(37,211,102,0.4);
    z-index: 999;
    transition: var(--transition);
    animation: pulse 2s infinite;
}
.whatsapp-float:hover { transform: scale(1.1); }
@keyframes pulse {
    0%, 100% { box-shadow: 0 4px 15px rgba(37,211,102,0.4); }
    50% { box-shadow: 0 4px 25px rgba(37,211,102,0.6); }
}

/* ============ PRODUCT PAGE ============ */
.product-detail { padding: 40px 0; }
.product-detail .container { display: flex; gap: 56px; }
.product-gallery { flex: 1; max-width: 520px; }
.product-gallery .main-image {
    width: 100%;
    aspect-ratio: 1;
    overflow: hidden;
    background: var(--cinza-bg);
    margin-bottom: 12px;
    border: 1px solid var(--cinza-claro);
}
.product-gallery .main-image img { width: 100%; height: 100%; object-fit: cover; }
.product-gallery .thumbs { display: flex; gap: 8px; }
.product-gallery .thumbs img {
    width: 72px;
    height: 72px;
    object-fit: cover;
    border: 2px solid var(--cinza-claro);
    cursor: pointer;
    transition: var(--transition);
}
.product-gallery .thumbs img:hover, .product-gallery .thumbs img.active { border-color: var(--coral); }
.product-info-detail { flex: 1; }
.product-info-detail .breadcrumb {
    font-size: 12px;
    color: var(--cinza-medio);
    margin-bottom: 15px;
}
.product-info-detail .breadcrumb a:hover { color: var(--coral); }
.product-info-detail h1 { font-size: 26px; font-weight: 700; margin-bottom: 10px; color: var(--cinza-escuro); }
.product-info-detail .product-sku { font-size: 12px; color: var(--cinza-medio); margin-bottom: 15px; }
.product-info-detail .product-price-detail { margin-bottom: 24px; }
.product-price-detail .price-old { font-size: 16px; color: var(--cinza-medio); text-decoration: line-through; }
.product-price-detail .price-current { font-size: 34px; font-weight: 800; color: var(--cinza-escuro); display: block; }
.product-price-detail .price-installment { font-size: 13px; color: var(--cinza); margin-top: 5px; }
.product-info-detail .product-description {
    font-size: 14px;
    color: var(--cinza);
    line-height: 1.8;
    margin-bottom: 25px;
    padding-bottom: 25px;
    border-bottom: 1px solid var(--cinza-claro);
}
.product-info-detail .product-stock {
    font-size: 13px;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.product-stock .in-stock { color: var(--sucesso); }
.product-stock .out-of-stock { color: var(--erro); }
.quantity-selector {
    display: flex;
    align-items: center;
    gap: 0;
    margin-bottom: 20px;
}
.quantity-selector button {
    width: 40px;
    height: 40px;
    border: 1px solid var(--cinza-claro);
    background: var(--branco);
    font-size: 18px;
    color: var(--cinza-escuro);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}
.quantity-selector button:hover { border-color: var(--coral); color: var(--coral); }
.quantity-selector button:first-child { border-radius: var(--radius) 0 0 var(--radius); }
.quantity-selector button:last-child { border-radius: 0 var(--radius) var(--radius) 0; }
.quantity-selector input {
    width: 60px;
    height: 40px;
    border: 1px solid var(--cinza-claro);
    border-left: none;
    border-right: none;
    text-align: center;
    font-weight: 600;
    outline: none;
}
.product-detail-actions { display: flex; gap: 12px; margin-bottom: 25px; }
.product-detail-actions .btn { flex: 1; justify-content: center; }
.product-share { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--cinza-medio); }
.product-share a {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: 1px solid var(--cinza-claro);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cinza);
}
.product-share a:hover { border-color: var(--coral); color: var(--coral); }

/* ============ CART PAGE ============ */
.cart-page { padding: 40px 0; min-height: 60vh; }
.cart-page h1 { font-family: var(--font-display); font-size: 28px; margin-bottom: 30px; }
.cart-table { width: 100%; border-collapse: collapse; }
.cart-table th {
    text-align: left;
    padding: 12px 15px;
    border-bottom: 2px solid var(--cinza-claro);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--cinza-medio);
}
.cart-table td {
    padding: 20px 15px;
    border-bottom: 1px solid var(--cinza-claro);
    vertical-align: middle;
}
.cart-product-cell { display: flex; align-items: center; gap: 15px; }
.cart-product-cell img { width: 70px; height: 70px; object-fit: cover; border: 1px solid var(--cinza-claro); }
.cart-product-cell .product-name { font-weight: 600; font-size: 14px; }
.cart-product-cell .product-name a:hover { color: var(--coral); }
.cart-remove {
    color: var(--cinza-medio);
    font-size: 18px;
    transition: var(--transition);
}
.cart-remove:hover { color: var(--erro); }
.cart-summary {
    max-width: 400px;
    margin-left: auto;
    margin-top: 30px;
    background: var(--cinza-bg);
    padding: 30px;
    border-radius: var(--radius);
}
.cart-summary h3 { font-size: 18px; margin-bottom: 20px; padding-bottom: 15px; border-bottom: 1px solid var(--cinza-claro); }
.cart-summary-row { display: flex; justify-content: space-between; margin-bottom: 10px; font-size: 14px; }
.cart-summary-total {
    display: flex;
    justify-content: space-between;
    font-size: 20px;
    font-weight: 700;
    color: var(--cinza-escuro);
    padding-top: 15px;
    border-top: 2px solid var(--cinza-claro);
    margin-top: 10px;
}
.cart-summary .btn { margin-top: 20px; }
.cart-empty { text-align: center; padding: 60px 0; }
.cart-empty i { font-size: 60px; color: var(--cinza-claro); margin-bottom: 20px; }
.cart-empty h2 { font-family: var(--font-display); margin-bottom: 10px; }
.cart-empty p { color: var(--cinza-medio); margin-bottom: 25px; }

/* ============ FORMS ============ */
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; color: var(--cinza-escuro); margin-bottom: 6px; }
.form-control {
    width: 100%;
    padding: 11px 16px;
    border: 1px solid var(--cinza-claro);
    border-radius: var(--radius);
    font-size: 14px;
    transition: var(--transition);
    background: var(--branco);
    outline: none;
}
.form-control:focus { border-color: var(--coral); box-shadow: 0 0 0 3px rgba(232,99,106,0.08); }
.form-control.error { border-color: var(--erro); }
select.form-control { 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='%236B6B6B' d='M6 8L1 3h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 15px center; padding-right: 35px; }
textarea.form-control { resize: vertical; min-height: 100px; }
.form-row { display: flex; gap: 15px; }
.form-row .form-group { flex: 1; }
.form-help { font-size: 12px; color: var(--cinza-medio); margin-top: 4px; }
.form-error { font-size: 12px; color: var(--erro); margin-top: 4px; }

/* ============ AUTH PAGES ============ */
.auth-page { padding: 50px 0; min-height: 70vh; display: flex; align-items: center; }
.auth-box {
    max-width: 450px;
    margin: 0 auto;
    width: 100%;
    background: var(--branco);
    padding: 40px;
    border: 1px solid var(--cinza-claro);
    border-radius: var(--radius);
}
.auth-box h1 {
    font-family: var(--font-display);
    font-size: 28px;
    text-align: center;
    margin-bottom: 5px;
}
.auth-box .auth-subtitle {
    text-align: center;
    color: var(--cinza-medio);
    font-size: 14px;
    margin-bottom: 30px;
}
.auth-box .auth-footer {
    text-align: center;
    margin-top: 20px;
    font-size: 13px;
    color: var(--cinza-medio);
}
.auth-box .auth-footer a { color: var(--coral); font-weight: 600; }
.auth-box .auth-footer a:hover { text-decoration: underline; }
.auth-divider {
    text-align: center;
    margin: 20px 0;
    position: relative;
}
.auth-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--cinza-claro);
}
.auth-divider span {
    background: var(--branco);
    padding: 0 15px;
    position: relative;
    color: var(--cinza-medio);
    font-size: 13px;
}

/* ============ ACCOUNT PAGE ============ */
.account-page { padding: 40px 0; min-height: 60vh; }
.account-layout { display: flex; gap: 36px; }
.account-sidebar {
    width: 250px;
    flex-shrink: 0;
}
.account-sidebar .user-greeting {
    background: var(--cinza-escuro);
    color: var(--branco);
    padding: 24px;
    border-radius: var(--radius);
    margin-bottom: 15px;
    text-align: center;
}
.account-sidebar .user-greeting h3 { font-size: 16px; margin-bottom: 3px; }
.account-sidebar .user-greeting p { font-size: 12px; opacity: 0.7; }
.account-nav a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 18px;
    font-size: 14px;
    color: var(--cinza);
    border-radius: var(--radius);
    transition: var(--transition);
}
.account-nav a:hover, .account-nav a.active { background: var(--cinza-bg); color: var(--coral); }
.account-nav a i { width: 18px; text-align: center; }
.account-content { flex: 1; }
.account-content h2 {
    font-family: var(--font-display);
    font-size: 24px;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--cinza-claro);
}

/* Orders */
.order-card {
    border: 1px solid var(--cinza-claro);
    border-radius: var(--radius);
    margin-bottom: 15px;
    overflow: hidden;
}
.order-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background: var(--cinza-bg);
    font-size: 13px;
}
.order-status {
    display: inline-block;
    padding: 5px 14px;
    border-radius: 20px;
    color: #fff !important;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    white-space: nowrap;
    letter-spacing: 0.3px;
    line-height: 1.4;
    text-transform: uppercase;
}
.order-body { padding: 20px; }
.order-items-list { font-size: 13px; }
.order-items-list li { padding: 5px 0; border-bottom: 1px solid var(--cinza-claro); display: flex; justify-content: space-between; }
.order-items-list li:last-child { border-bottom: none; }
.order-total { text-align: right; font-size: 16px; font-weight: 700; margin-top: 10px; color: var(--coral); }

/* ============ REVENDA / CONTATO ============ */
.page-header {
    background: var(--cinza-bg);
    padding: 48px 0;
    text-align: center;
    border-bottom: 1px solid var(--cinza-claro);
}
.page-header h1 { font-family: var(--font-display); font-size: 34px; margin-bottom: 8px; }
.page-header p { color: var(--cinza); font-size: 15px; }
.page-content { padding: 56px 0; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; }
.contact-info-cards { display: flex; flex-direction: column; gap: 20px; }
.contact-card {
    display: flex;
    gap: 15px;
    padding: 20px;
    background: var(--cinza-bg);
    border-radius: var(--radius);
}
.contact-card i { font-size: 24px; color: var(--coral); min-width: 30px; padding-top: 3px; }
.contact-card h4 { font-size: 15px; font-weight: 600; margin-bottom: 4px; }
.contact-card p { font-size: 13px; color: var(--cinza); }

.revenda-benefits {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 50px;
}
.benefit-card {
    text-align: center;
    padding: 32px 20px;
    background: var(--branco);
    border: 1px solid var(--cinza-claro);
    border-radius: var(--radius);
    transition: var(--transition);
}
.benefit-card:hover { border-color: var(--coral); box-shadow: var(--shadow-hover); }
.benefit-card i { font-size: 36px; color: var(--coral); margin-bottom: 15px; }
.benefit-card h3 { font-size: 16px; margin-bottom: 8px; }
.benefit-card p { font-size: 13px; color: var(--cinza); }

/* ============ CHECKOUT ============ */
.checkout-page { padding: 40px 0; }
.checkout-layout { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 48px; }
.checkout-section { margin-bottom: 30px; }
.checkout-section h3 { font-size: 18px; font-weight: 600; margin-bottom: 15px; padding-bottom: 10px; border-bottom: 1px solid var(--cinza-claro); }
.checkout-summary {
    background: var(--cinza-bg);
    padding: 30px;
    border-radius: var(--radius);
    position: sticky;
    top: 100px;
}
.checkout-item { display: flex; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--cinza-claro); }
.checkout-item img { width: 55px; height: 55px; object-fit: cover; border: 1px solid var(--cinza-claro); }
.checkout-item-info { flex: 1; }
.checkout-item-name { font-size: 13px; font-weight: 600; }
.checkout-item-qty { font-size: 12px; color: var(--cinza-medio); }
.checkout-item-price { font-size: 14px; font-weight: 600; white-space: nowrap; }

/* ============ PAGINATION ============ */
.pagination { display: flex; justify-content: center; gap: 5px; margin-top: 40px; }
.page-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border: 1px solid var(--cinza-claro);
    border-radius: var(--radius);
    font-size: 14px;
    font-weight: 500;
    color: var(--cinza);
    transition: var(--transition);
}
.page-link:hover, .page-link.active { background: var(--coral); color: var(--branco); border-color: var(--coral); }

/* ============ BREADCRUMB ============ */
.breadcrumb {
    padding: 15px 0;
    font-size: 13px;
    color: var(--cinza-medio);
}
.breadcrumb a { color: var(--cinza-medio); }
.breadcrumb a:hover { color: var(--coral); }
.breadcrumb .separator { margin: 0 8px; }

/* ============ FILTERS SIDEBAR ============ */
.catalog-layout { display: flex; gap: 36px; }
.catalog-sidebar { width: 250px; flex-shrink: 0; }
.catalog-main { flex: 1; }
.filter-group { margin-bottom: 25px; }
.filter-group h4 {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--cinza-claro);
    color: var(--cinza-escuro);
}
.filter-group ul li a {
    display: flex;
    justify-content: space-between;
    padding: 7px 0;
    font-size: 13px;
    color: var(--cinza);
    border-bottom: 1px solid var(--cinza-claro);
}
.filter-group ul li a:hover, .filter-group ul li a.active { color: var(--coral); }
.filter-count { font-size: 11px; color: var(--cinza-medio); }
.catalog-toolbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 25px; padding-bottom: 15px; border-bottom: 1px solid var(--cinza-claro); }
.catalog-toolbar .result-count { font-size: 13px; color: var(--cinza-medio); }
.catalog-toolbar select { padding: 8px 35px 8px 12px; border: 1px solid var(--cinza-claro); border-radius: var(--radius); font-size: 13px; }

/* ============ RESPONSIVE ============ */
@media (max-width: 1100px) {
    .products-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 992px) {
    .hero { padding: 60px 0; text-align: center; }
    .hero-text h1 { font-size: 34px; }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .product-detail .container { flex-direction: column; }
    .product-gallery { max-width: 100%; }
    .checkout-layout { grid-template-columns: 1fr; }
    .account-layout { flex-direction: column; }
    .account-sidebar { width: 100%; }
    .contact-grid { grid-template-columns: 1fr; }
    .revenda-benefits { grid-template-columns: 1fr; }
    .catalog-layout { flex-direction: column; }
    .catalog-sidebar { width: 100%; }
    .products-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .topbar { display: none; }
    .header .container { flex-wrap: wrap; }
    .menu-toggle { display: flex; order: -1; }
    .logo { order: 0; }
    .header-search { order: 3; flex-basis: 100%; max-width: 100%; margin-top: 10px; }
    .header-actions { order: 1; }
    .header-action span { display: none; }
    .header-action i { font-size: 22px; }
    .navbar { display: none; }
    .navbar.active { display: block; }
    .nav-menu { flex-direction: column; }
    .nav-menu > li > a { padding: 12px 20px; border-bottom: 1px solid var(--cinza-claro); }
    .nav-menu > li > a::after { display: none; }
    .dropdown { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; background: var(--cinza-bg); border-top: none; }
    .dropdown li a { padding-left: 40px; }
    .products-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .product-card .product-info { padding: 12px; }
    .product-price .price-current { font-size: 18px; }
    .product-card .btn-add-cart { font-size: 11px; padding: 8px; }
    .features-grid { grid-template-columns: 1fr; gap: 15px; }
    .footer-grid { grid-template-columns: 1fr; gap: 25px; }
    .hero { padding: 50px 0; }
    .hero-text h1 { font-size: 28px; }
    .section { padding: 48px 0; }
    .section-title h2 { font-size: 24px; }
    .cart-table thead { display: none; }
    .cart-table tr { display: flex; flex-wrap: wrap; padding: 15px 0; border-bottom: 1px solid var(--cinza-claro); }
    .cart-table td { border: none; padding: 5px 10px; }
    .cart-summary { max-width: 100%; }
    .auth-box { padding: 25px; }
    .page-header h1 { font-size: 28px; }
    .checkout-summary { position: static; }
}

@media (max-width: 480px) {
    .products-grid { grid-template-columns: 1fr; }
    .form-row { flex-direction: column; gap: 0; }
    .product-detail-actions { flex-direction: column; }
}

/* ============ LOADING ============ */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid var(--cinza-claro);
    border-top-color: var(--coral);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ============ MISC ============ */
.text-center { text-align: center; }
.text-coral { color: var(--coral); }
.text-turquesa { color: var(--turquesa); }
.mt-1 { margin-top: 10px; }
.mt-2 { margin-top: 20px; }
.mt-3 { margin-top: 30px; }
.mb-1 { margin-bottom: 10px; }
.mb-2 { margin-bottom: 20px; }
.mb-3 { margin-bottom: 30px; }