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

:root {
    --teal: #00adc6;
    --teal-dark: #0090a2;
    --teal-light: #4DD0E1;
    --teal-deeper: #007786;
    --teal-bg: #E0F7FA;
    --dark: #232f3e;
    --dark-light: #1E3A5F;
    --white: #FFFFFF;
    --gray-50: #F8FAFC;
    --gray-100: #F0F4F8;
    --gray-200: #E2E8F0;
    --gray-300: #CBD5E1;
    --gray-400: #94A3B8;
    --gray-500: #64748B;
    --gray-600: #475569;
    --text-dark: #0A1628;
    --text-muted: #64748B;
    --success: #10B981;
    --warning: #F59E0B;
    --danger: #EF4444;
    --shadow: 0 4px 24px rgba(10, 22, 40, 0.08);
    --shadow-lg: 0 8px 40px rgba(10, 22, 40, 0.12);
    --shadow-teal: 0 4px 16px rgba(0, 188, 212, 0.3);
    --radius: 12px;
    --radius-sm: 8px;
    --radius-lg: 16px;
    --transition: 0.3s ease;
}

html { scroll-behavior: smooth; }
body { font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif; color: var(--text-dark); line-height: 1.6; background: var(--white); overflow-x: hidden; }
.container { width: 100%; max-width: 1280px; margin: 0 auto; padding: 0 24px; }
.accent { color: var(--teal); }
img { max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }

.section-title { font-size: 2rem; font-weight: 800; text-align: center; margin-bottom: 3rem; color: var(--text-dark); }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 28px; border-radius: 50px; font-weight: 600; font-size: 1rem; text-decoration: none; cursor: pointer; border: 2px solid transparent; transition: var(--transition); background: none; font-family: inherit; white-space: nowrap; }
.btn-primary { background: var(--teal); color: var(--white); border-color: var(--teal); }
.btn-primary:hover { background: var(--teal-dark); border-color: var(--teal-dark); transform: translateY(-2px); box-shadow: var(--shadow-teal); }
.btn-outline { background: transparent; color: var(--white); border-color: var(--white); }
.btn-outline:hover { background: var(--white); color: var(--teal-dark); }
.btn-outline-dark { background: transparent; color: var(--teal); border-color: var(--teal); }
.btn-outline-dark:hover { background: var(--teal); color: var(--white); }
.btn-sm { padding: 8px 16px; font-size: 0.875rem; }
.btn-lg { padding: 16px 36px; font-size: 1.1rem; }
.btn-block { width: 100%; }
.btn-danger { background: var(--danger); color: var(--white); border-color: var(--danger); }
.btn-danger:hover { background: #DC2626; }

/* Top Bar */
.top-bar { display: none; }
.top-bar-inner { display: flex; justify-content: space-between; align-items: center; }
.top-bar-links { display: flex; gap: 1.5rem; }
.top-bar-links a { color: rgba(255, 255, 255, 0.9); text-decoration: none; transition: var(--transition); }
.top-bar-links a:hover { color: var(--white); }

/* Header */
.header { position: sticky; top: 0; left: 0; right: 0; z-index: 1000; background: var(--white); box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05); border-bottom: 1px solid var(--gray-200); }
.header-inner { display: flex; align-items: center; gap: 2.5rem; padding: 12px 24px; }

.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; flex-shrink: 0; }
.logo img { display: block; }
.logo-icon { width: 40px; height: 40px; }
.logo-icon svg { width: 100%; height: 100%; }
.logo-text { color: var(--text-dark); font-size: 1.25rem; font-weight: 800; letter-spacing: 0.5px; }
.logo-text small { display: block; font-size: 0.6rem; font-weight: 500; letter-spacing: 2px; opacity: 0.9; }

/* Header Search */
.header-search { flex: 1; max-width: 580px; }
.header-search form { display: flex; background: var(--white); border-radius: 50px; overflow: hidden; padding: 3px 3px 3px 18px; align-items: center; border: 1px solid var(--gray-300); }
.search-category { padding: 8px 24px 8px 12px; border: none; background: none; font-size: 0.85rem; color: var(--gray-600); cursor: pointer; border-right: 1px solid var(--gray-200); font-family: inherit; outline: none; appearance: none; background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23475569' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 6px center; background-size: 14px; margin-right: 8px; }
.header-search input { flex: 1; padding: 8px 12px; border: none; font-size: 0.9rem; color: var(--text-dark); outline: none; font-family: inherit; background: none; }
.header-search input::placeholder { color: var(--gray-400); }
.header-search button { width: 38px; height: 38px; border-radius: 50%; border: none; background: var(--teal); color: var(--white); cursor: pointer; transition: var(--transition); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.header-search button:hover { background: var(--teal-dark); }
.header-search button svg { width: 18px; height: 18px; }

/* Header Actions */
.header-actions { display: flex; align-items: center; gap: 1.5rem; flex-shrink: 0; }
.header-action { display: flex; flex-direction: row; align-items: center; gap: 8px; color: var(--gray-600); font-size: 0.85rem; position: relative; transition: var(--transition); text-decoration: none; }
.header-action:hover { color: var(--teal); opacity: 1; }
.header-action svg { width: 24px; height: 24px; }
.action-label { font-size: 0.8rem; margin-top: 0; }

.wishlist-action { cursor: pointer; }
.wishlist-count,
.cart-badge { position: absolute; top: -6px; left: 16px; background: #000; color: var(--white); font-size: 0.65rem; font-weight: 700; width: 18px; height: 18px; border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.cart-total-display { font-size: 0.9rem; font-weight: 700; margin-top: 0; color: var(--text-dark); }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--text-dark); transition: var(--transition); }

/* Navigation */
.nav { background: var(--teal-dark); border-top: 1px solid rgba(255,255,255,0.05); }
.nav-list { display: flex; list-style: none; gap: 0; overflow-x: auto; overflow-y: hidden; margin: 0; padding: 0; -webkit-overflow-scrolling: touch; scrollbar-width: none; -ms-overflow-style: none; }
.nav-list::-webkit-scrollbar { display: none; }
.nav-list > li { position: relative; }
.nav-list > li > a { display: block; padding: 12px 20px; color: var(--white); font-weight: 600; font-size: 0.9rem; white-space: nowrap; transition: var(--transition); }
.nav-list > li > a:hover,
.nav-list > li > a.active { background: rgba(0, 0, 0, 0.15); }

/* Dropdown */
.has-dropdown:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown { position: absolute; top: 100%; left: 0; background: var(--white); min-width: 400px; max-width: 560px; padding: 16px 0; border-radius: 0 0 var(--radius) var(--radius); box-shadow: var(--shadow-lg); opacity: 0; visibility: hidden; transform: translateY(-8px); transition: var(--transition); z-index: 100; }
.dropdown-inner { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; padding: 0 16px; }
.dropdown-col h4 { font-size: 0.75rem; font-weight: 700; color: var(--teal); margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.5px; }
.dropdown-col a { display: block; padding: 4px 0; color: var(--gray-600); font-size: 0.85rem; transition: var(--transition); }
.dropdown-col a:hover { color: var(--teal); padding-left: 8px; }

/* Hero Slider */
.hero-slider { margin-top: 0; background: linear-gradient(135deg, #eaeaea 0%, #f5f5f5 100%); }
.slider-container { position: relative; overflow: hidden; }
.slide { display: none; min-height: 480px; }
.slide.active { display: flex; align-items: center; }
.slide-bg { position: absolute; inset: 0; }
.slide-inner { position: relative; z-index: 2; display: flex; align-items: center; width: 100%; min-height: 480px; padding: 40px 0; }
.slide-inner .container { display: flex; align-items: center; gap: 4rem; }
.slide-text { flex: 1; max-width: 55%; }
.slide-text h1 { font-size: 2.8rem; font-weight: 300; color: #0A1628; line-height: 1.15; margin-bottom: 0.5rem; letter-spacing: 0.5px; }
.slide-text p { font-size: 1.25rem; font-weight: 800; color: #1e3a5f; margin-bottom: 2rem; max-width: 480px; text-transform: uppercase; letter-spacing: 1px; }
.slide-image { flex: 1; max-width: 45%; display: flex; justify-content: center; }
.slide-image img { max-height: 320px; width: auto; object-fit: contain; }

.slider-controls button { position: absolute; top: 50%; transform: translateY(-50%); background: rgba(0, 0, 0, 0.1); border: none; color: var(--text-dark); width: 48px; height: 48px; border-radius: 50%; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: var(--transition); z-index: 10; }
.slider-controls button:hover { background: rgba(0, 0, 0, 0.2); }
.slider-controls button svg { width: 24px; height: 24px; }
.slider-prev { left: 24px; }
.slider-next { right: 24px; }

.slider-dots { position: absolute; bottom: 24px; left: 50%; transform: translateX(-50%); display: flex; gap: 10px; z-index: 10; align-items: center; }
.dot { width: 10px; height: 10px; border-radius: 50%; border: none; background: #cbd5e1; cursor: pointer; transition: var(--transition); }
.dot.active { width: 32px; border-radius: 5px; background: var(--teal); }

.hero-fallback { background: linear-gradient(135deg, var(--teal-deeper) 0%, var(--teal) 50%, var(--teal-light) 100%); min-height: 520px; display: flex; align-items: center; }
.hero-inner { display: flex; align-items: center; min-height: 520px; padding: 60px 0; }
.hero-content { text-align: center; max-width: 600px; margin: 0 auto; }
.hero-content h1 { font-size: 3rem; font-weight: 800; color: var(--white); margin-bottom: 1rem; }
.hero-content p { font-size: 1.25rem; color: rgba(255, 255, 255, 0.9); margin-bottom: 2rem; }
.hero-ctas { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* Promo Banners */
.promo-banners { padding: 48px 0; background: var(--gray-50); }
.promo-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.promo-card { background: var(--white); border-radius: var(--radius-lg); padding: 2rem; display: flex; align-items: center; justify-content: space-between; box-shadow: var(--shadow); transition: var(--transition); overflow: hidden; position: relative; }
.promo-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.promo-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; }
.promo-teclados::before { background: linear-gradient(90deg, #00BCD4, #4DD0E1); }
.promo-mouses::before { background: linear-gradient(90deg, #00897B, #4DB6AC); }
.promo-cartoes::before { background: linear-gradient(90deg, #43A047, #81C784); }
.promo-content { flex: 1; }
.promo-label { display: inline-block; background: var(--teal-bg); color: var(--teal-dark); padding: 4px 12px; border-radius: 50px; font-size: 0.75rem; font-weight: 600; margin-bottom: 0.75rem; }
.promo-card h3 { font-size: 1.35rem; font-weight: 700; margin-bottom: 0.75rem; }
.promo-link { color: var(--teal); text-decoration: none; font-weight: 600; font-size: 0.9rem; transition: var(--transition); }
.promo-link:hover { color: var(--teal-dark); }
.promo-icon { width: 80px; height: 80px; color: var(--teal); opacity: 0.8; flex-shrink: 0; }
.promo-icon svg { width: 100%; height: 100%; }

/* Categories */
.categories { padding: 80px 0; }
.categories-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 20px; }
.category-card { background: var(--white); padding: 2rem 1.25rem; border-radius: var(--radius); text-align: center; box-shadow: var(--shadow); transition: var(--transition); border: 2px solid transparent; text-decoration: none; color: inherit; display: block; }
.category-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--teal); }
.category-icon { width: 64px; height: 64px; margin: 0 auto 1rem; background: var(--teal-bg); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--teal); transition: var(--transition); }
.category-card:hover .category-icon { background: var(--teal); color: var(--white); }
.category-icon svg { width: 32px; height: 32px; }
.category-card h3 { font-size: 0.95rem; font-weight: 700; margin-bottom: 0.35rem; }
.category-card p { color: var(--text-muted); font-size: 0.8rem; }

/* Products Grid */
.featured-products, .products, .category-page, .search-page { padding: 80px 0; }
.featured-products { background: var(--gray-50); }

.section-header { display: flex; flex-direction: column; align-items: center; margin-bottom: 3rem; }
.section-header .section-title { margin-bottom: 1.5rem; }
.product-tabs { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; }
.product-tab { padding: 8px 20px; border-radius: 50px; border: 2px solid var(--gray-200); background: var(--white); color: var(--gray-600); font-weight: 500; font-size: 0.9rem; cursor: pointer; transition: var(--transition); font-family: inherit; }
.product-tab:hover { border-color: var(--teal); color: var(--teal); }
.product-tab.active { background: var(--teal); border-color: var(--teal); color: var(--white); }

.products-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }

.product-card { background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: var(--transition); border: 1px solid rgba(10, 22, 40, 0.08); display: flex; flex-direction: column; position: relative; }
.product-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.product-link { display: block; color: inherit; }
.product-image { position: relative; height: 200px; background: var(--gray-50); overflow: hidden; display: flex; align-items: center; justify-content: center; }
.product-image img { width: 100%; height: 100%; object-fit: cover; }
.product-placeholder { color: var(--teal); opacity: 0.5; }
.product-placeholder svg { width: 80px; height: 60px; }
.product-badge { position: absolute; top: 10px; left: 10px; padding: 4px 12px; border-radius: 50px; font-size: 0.75rem; font-weight: 700; z-index: 2; }
.product-badge.sale { background: var(--danger); color: var(--white); }
.product-badge.low-stock { background: var(--warning); color: var(--white); }
.product-badge.out-of-stock { background: var(--text-muted); color: var(--white); }
.product-badge.new { background: var(--teal); color: var(--white); }

.product-wishlist-btn { position: absolute; top: 10px; right: 10px; width: 36px; height: 36px; border-radius: 50%; background: var(--white); border: none; box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1); cursor: pointer; display: flex; align-items: center; justify-content: center; transition: var(--transition); z-index: 2; color: var(--gray-400); }
.product-wishlist-btn:hover, .product-wishlist-btn.active { color: #FF5252; }
.product-wishlist-btn svg { width: 18px; height: 18px; }

.product-info { padding: 1.25rem; flex: 1; display: flex; flex-direction: column; }
.product-category { font-size: 0.7rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; color: var(--teal); margin-bottom: 0.5rem; }
.product-info h3 { font-size: 1rem; font-weight: 600; margin-bottom: 0.5rem; line-height: 1.3; }
.product-rating { display: flex; align-items: center; gap: 2px; margin-bottom: 0.75rem; }
.product-rating svg { width: 14px; height: 14px; }
.product-rating span { font-size: 0.75rem; color: var(--text-muted); margin-left: 4px; }
.product-price-row { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.5rem; }
.product-price { font-size: 1.25rem; font-weight: 800; color: var(--teal); }
.product-old-price { font-size: 0.875rem; color: var(--gray-400); text-decoration: line-through; }
.product-stock { font-size: 0.8rem; color: var(--success); }
.product-stock.out { color: var(--danger); }
.product-add-cart { padding: 0 1.25rem 1.25rem; }

.products-cta { text-align: center; margin-top: 3rem; }

/* Benefits */
.benefits { padding: 40px 0; background: var(--white); }
.benefits-inner { background: var(--white); border-radius: var(--radius-lg); padding: 24px; box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04); border: 1px solid rgba(0, 0, 0, 0.04); }
.benefits-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1.5rem; }
.benefit-item { text-align: center; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 12px; }
.benefit-icon { width: 48px; height: 48px; margin: 0 auto 0.75rem; background: var(--teal-bg); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--teal); }
.benefit-icon svg { width: 24px; height: 24px; }
.benefit-item h3 { font-size: 0.9rem; font-weight: 700; margin-bottom: 0.25rem; color: var(--text-dark); }
.benefit-item p { font-size: 0.75rem; color: var(--text-muted); }

/* Deals */
.deals { padding: 80px 0; }
.deals-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.deal-card { background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: var(--transition); position: relative; }
.deal-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.deal-featured { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr; }
.deal-badge { position: absolute; top: 1rem; left: 1rem; background: #FF5252; color: var(--white); font-weight: 800; font-size: 0.875rem; padding: 6px 14px; border-radius: 50px; z-index: 1; }
.deal-image { height: 100%; min-height: 250px; background: var(--gray-50); display: flex; align-items: center; justify-content: center; }
.deal-image svg { width: 200px; height: 140px; }
.deal-info { padding: 2rem; display: flex; flex-direction: column; justify-content: center; }
.deal-info h3 { font-size: 1.35rem; font-weight: 700; margin-bottom: 0.75rem; }
.deal-info p { color: var(--text-muted); margin-bottom: 1.5rem; font-size: 0.95rem; }
.deal-prices { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.5rem; }
.deal-old-price { font-size: 1rem; color: var(--gray-400); text-decoration: line-through; }
.deal-new-price { font-size: 1.75rem; font-weight: 800; color: var(--teal); }

/* Brands */
.brands { padding: 60px 0; background: var(--gray-50); }
.brands-slider { overflow: hidden; position: relative; }
.brands-track { display: flex; gap: 48px; animation: scrollBrands 30s linear infinite; }
@keyframes scrollBrands {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}
.brand-item { flex-shrink: 0; font-size: 1.25rem; font-weight: 700; color: var(--gray-300); white-space: nowrap; transition: var(--transition); }
.brand-item:hover { color: var(--teal); }

/* Newsletter */
.newsletter { padding: 80px 0; background: linear-gradient(135deg, var(--teal-deeper) 0%, var(--teal) 50%, var(--teal-light) 100%); }
.newsletter-inner { max-width: 700px; margin: 0 auto; text-align: center; }
.newsletter-inner h2 { font-size: 2rem; font-weight: 800; color: var(--white); margin-bottom: 1rem; }
.newsletter-inner > p { color: rgba(255, 255, 255, 0.9); margin-bottom: 2rem; }
.newsletter-form { display: flex; flex-direction: column; gap: 1rem; }
.newsletter-form-row { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; }
.newsletter-form input { padding: 14px 20px; border-radius: 50px; border: 2px solid rgba(255, 255, 255, 0.3); background: rgba(255, 255, 255, 0.15); color: var(--white); font-size: 0.95rem; font-family: inherit; transition: var(--transition); flex: 1; min-width: 200px; }
.newsletter-form input::placeholder { color: rgba(255, 255, 255, 0.7); }
.newsletter-form input:focus { outline: none; border-color: var(--white); background: rgba(255, 255, 255, 0.25); }
.newsletter-success { display: none; color: #4ADE80; font-weight: 600; margin-top: 1rem; }
.newsletter-success.visible { display: block; }

/* Instagram */
.instagram { padding: 80px 0; }
.instagram-subtitle { text-align: center; color: var(--teal); font-weight: 600; margin-top: -2rem; margin-bottom: 3rem; font-size: 1.1rem; }
.instagram-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.instagram-item { position: relative; aspect-ratio: 1; border-radius: var(--radius-sm); overflow: hidden; display: block; }
.instagram-placeholder { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; }
.instagram-placeholder svg { width: 60px; height: 60px; }
.instagram-overlay { position: absolute; inset: 0; background: rgba(0, 188, 212, 0.7); display: flex; align-items: center; justify-content: center; opacity: 0; transition: var(--transition); }
.instagram-item:hover .instagram-overlay { opacity: 1; }
.instagram-overlay svg { width: 32px; height: 32px; }

/* About */
.about { padding: 80px 0; background: var(--gray-50); }
.about-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.about-content h2 { font-size: 2rem; font-weight: 800; margin-bottom: 1.5rem; }
.about-content p { color: var(--gray-600); margin-bottom: 1rem; line-height: 1.8; }
.about-stats { display: flex; gap: 2.5rem; margin-top: 2rem; }
.stat { text-align: center; }
.stat-number { display: block; font-size: 2rem; font-weight: 800; color: var(--teal); }
.stat-label { font-size: 0.85rem; color: var(--text-muted); }
.about-image svg { width: 100%; max-width: 400px; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }

/* Footer */
.footer { background: var(--dark); color: var(--white); padding: 60px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.5fr; gap: 3rem; margin-bottom: 3rem; }
.footer-brand .logo { margin-bottom: 1rem; }
.footer-brand .logo-text { color: var(--white); }
.footer-brand p { color: rgba(255, 255, 255, 0.7); margin-top: 0.5rem; max-width: 280px; font-size: 0.9rem; }
.footer-social { display: flex; gap: 0.75rem; margin-top: 1.5rem; }
.footer-social a { width: 40px; height: 40px; border-radius: 50%; border: 2px solid rgba(255, 255, 255, 0.2); display: flex; align-items: center; justify-content: center; color: var(--white); transition: var(--transition); }
.footer-social a:hover { background: var(--teal); border-color: var(--teal); }
.footer-social svg { width: 18px; height: 18px; }
.footer h4 { font-size: 1rem; font-weight: 700; margin-bottom: 1.25rem; }
.footer-links ul { list-style: none; }
.footer-links li { margin-bottom: 0.75rem; }
.footer-links a { color: rgba(255, 255, 255, 0.7); text-decoration: none; transition: var(--transition); font-size: 0.9rem; }
.footer-links a:hover { color: var(--teal); }
.footer-contact ul { list-style: none; }
.footer-contact li { margin-bottom: 0.75rem; color: rgba(255, 255, 255, 0.7); display: flex; align-items: center; gap: 10px; font-size: 0.9rem; }
.footer-contact li svg { width: 18px; height: 18px; flex-shrink: 0; color: var(--teal); }
.footer-payment { margin-top: 1.5rem; }
.footer-payment h4 { font-size: 0.9rem; margin-bottom: 0.75rem; }
.payment-icons { display: flex; gap: 8px; flex-wrap: wrap; }
.payment-icon { background: rgba(255, 255, 255, 0.1); padding: 6px 12px; border-radius: 6px; font-size: 0.75rem; font-weight: 600; color: rgba(255, 255, 255, 0.8); }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, 0.1); padding-top: 1.5rem; text-align: center; color: rgba(255, 255, 255, 0.5); font-size: 0.85rem; }

/* Product Page */
.product-page { padding: 40px 0 80px; background: #fafafa; }
.product-page-layout { display: grid; grid-template-columns: 280px 1fr; gap: 2.5rem; align-items: start; }

/* Sidebar */
.product-sidebar { }
.sidebar-box { background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius); padding: 1.5rem; margin-bottom: 1.5rem; box-shadow: 0 2px 4px rgba(0,0,0,0.02); }
.sidebar-title { font-size: 1.1rem; font-weight: 700; color: var(--text-dark); margin-bottom: 1.25rem; text-transform: uppercase; letter-spacing: 0.5px; border-bottom: 2px solid var(--teal); padding-bottom: 0.5rem; }
.category-sidebar-list { list-style: none; padding: 0; margin: 0; }
.category-sidebar-list li { border-bottom: 1px solid var(--gray-100); }
.category-sidebar-list li:last-child { border-bottom: none; }
.category-sidebar-list li a { display: flex; justify-content: space-between; align-items: center; padding: 0.75rem 0; color: var(--gray-600); text-decoration: none; font-size: 0.9rem; font-weight: 500; transition: var(--transition); }
.category-sidebar-list li a:hover { color: var(--teal); padding-left: 4px; }
.category-sidebar-list li.active a { color: var(--teal); font-weight: 700; }
.category-arrow { font-size: 1.2rem; color: var(--gray-400); line-height: 1; }

.youtube-sidebar-banner { text-align: center; padding: 0.5rem 0; }
.youtube-sidebar-banner svg { width: 44px; height: 44px; color: #ff0000; margin-bottom: 0.75rem; }
.youtube-sidebar-banner h4 { font-size: 0.9rem; font-weight: 700; color: var(--text-dark); margin-bottom: 0.5rem; letter-spacing: 0.5px; }
.youtube-sidebar-banner p { font-size: 0.8rem; color: var(--gray-500); margin-bottom: 1rem; line-height: 1.4; }
.btn-youtube { display: inline-block; background: #ff0000; color: var(--white); font-size: 0.75rem; font-weight: 700; padding: 8px 16px; border-radius: 50px; text-decoration: none; transition: var(--transition); text-align: center; }
.btn-youtube:hover { background: #cc0000; transform: translateY(-1px); }

/* Main Area */
.product-main-content { background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius); padding: 2.5rem; box-shadow: 0 2px 4px rgba(0,0,0,0.02); }
.product-detail { display: grid; grid-template-columns: 420px 1fr; gap: 2.5rem; margin-bottom: 3.5rem; }

.product-gallery { position: relative; }
.product-main-image { background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius); overflow: hidden; display: flex; align-items: center; justify-content: center; min-height: 380px; position: relative; padding: 1rem; }
.product-main-image img { width: 100%; height: 100%; object-fit: contain; max-height: 360px; }
.product-discount-badge { position: absolute; top: 12px; left: 12px; background: #dc2626; color: var(--white); font-size: 0.75rem; font-weight: 700; padding: 4px 10px; border-radius: 50px; z-index: 2; box-shadow: 0 2px 6px rgba(220, 38, 38, 0.3); }

.product-thumbnails { display: flex; gap: 0.5rem; margin-top: 0.75rem; flex-wrap: wrap; }
.thumb { width: 75px; height: 75px; border: 1px solid var(--gray-200); border-radius: var(--radius-sm); overflow: hidden; cursor: pointer; background: var(--white); transition: var(--transition); padding: 4px; }
.thumb:hover { border-color: var(--teal); }
.thumb.active { border-color: var(--teal); border-width: 2px; }
.thumb img { width: 100%; height: 100%; object-fit: contain; }

.product-title-h1 { font-size: 1.75rem; font-weight: 600; color: var(--text-dark); margin: 0.5rem 0; line-height: 1.3; }
.product-meta-row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 1rem; }
.product-stock-status { font-size: 0.9rem; }
.meta-divider { color: var(--gray-300); }
.product-wishlist-action-box { }
.btn-wishlist-light { display: flex; align-items: center; gap: 6px; font-size: 0.85rem; color: var(--gray-500); text-decoration: none; transition: var(--transition); }
.btn-wishlist-light:hover, .btn-wishlist-light.active { color: #dc2626; }
.btn-wishlist-light svg { width: 16px; height: 16px; }

.product-divider { border: none; border-top: 1px solid var(--gray-200); margin: 1.25rem 0; }

/* Price Block */
.product-price-block { background: rgba(0, 188, 212, 0.03); border: 1px solid rgba(0, 188, 212, 0.1); border-radius: var(--radius); padding: 1.25rem 1.5rem; margin-bottom: 1.5rem; }
.price-row { display: flex; align-items: baseline; gap: 12px; }
.product-price-actual { font-size: 2.25rem; font-weight: 700; color: #dc2626; }
.product-price-old { font-size: 1.15rem; color: var(--gray-400); text-decoration: line-through; }

/* Buy Form controls */
.cart-form-controls { display: flex; gap: 12px; margin-bottom: 1.5rem; align-items: center; }
.qty-input-box input { border: 1px solid var(--gray-300); rounded: var(--radius-sm); width: 65px; height: 46px; text-align: center; font-size: 1.05rem; font-weight: 600; outline: none; border-radius: 4px; }
.qty-input-box input:focus { border-color: var(--teal); }
.btn-buy-now { flex: 1; max-width: 240px; height: 46px; background: var(--teal); color: var(--white); border: none; border-radius: 50px; font-size: 1rem; font-weight: 700; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 8px; transition: var(--transition); text-transform: uppercase; letter-spacing: 0.5px; }
.btn-buy-now:hover { background: var(--teal-dark); transform: translateY(-1px); }
.btn-buy-now svg { width: 18px; height: 18px; }

/* Daniel Card */
.support-card-daniel { display: flex; gap: 16px; background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius); padding: 1rem; margin-bottom: 1.5rem; align-items: center; text-decoration: none; color: inherit; cursor: pointer; transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease; }
.support-card-daniel:hover { transform: translateY(-2px); box-shadow: 0 6px 15px rgba(0, 188, 212, 0.12); border-color: rgba(0, 188, 212, 0.3); }
.daniel-avatar { position: relative; width: 52px; height: 52px; flex-shrink: 0; }
.daniel-avatar img { width: 100%; height: 100%; border-radius: 50%; border: 2px solid var(--gray-100); }
.status-indicator { position: absolute; bottom: 2px; right: 2px; width: 12px; height: 12px; border-radius: 50%; border: 2px solid var(--white); }
.status-indicator.offline { background: #94a3b8; }
.status-indicator.online { background: #10b981; box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.2); }
.daniel-info h4 { font-size: 0.95rem; font-weight: 700; color: var(--text-dark); margin: 0; display: flex; align-items: center; gap: 8px; }
.daniel-info .status-badge { background: var(--gray-100); color: var(--gray-600); font-size: 0.65rem; padding: 2px 6px; border-radius: 4px; font-weight: 600; }
.daniel-info .status-badge.online { background: rgba(16, 185, 129, 0.1); color: #10b981; }
.daniel-info p { font-size: 0.8rem; color: var(--gray-500); margin: 2px 0 4px; }
.back-soon { font-size: 0.75rem; color: var(--gray-400); font-weight: 600; }

/* Shipping Calculator */
.shipping-calculator { background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius); padding: 1.25rem; }
.shipping-calculator h4 { font-size: 0.85rem; font-weight: 700; color: var(--text-dark); margin-bottom: 0.75rem; text-transform: uppercase; letter-spacing: 0.5px; }
.shipping-input-group { display: flex; gap: 8px; }
.shipping-input-group input { flex: 1; border: 1px solid var(--gray-300); border-radius: 4px; padding: 8px 12px; font-size: 0.9rem; outline: none; }
.shipping-input-group input:focus { border-color: var(--teal); }
.shipping-input-group button { background: var(--dark); color: var(--white); border: none; border-radius: 4px; padding: 8px 16px; font-weight: 600; cursor: pointer; font-size: 0.85rem; transition: var(--transition); }
.shipping-input-group button:hover { background: #1c2630; }
.shipping-links { margin-top: 0.5rem; }
.no-cep-link { font-size: 0.8rem; color: var(--teal); text-decoration: none; font-weight: 600; }
.no-cep-link:hover { text-decoration: underline; }
.shipping-result-box { display: none; margin-top: 1rem; border-top: 1px solid var(--gray-200); padding-top: 1rem; }
.shipping-loading { font-size: 0.85rem; color: var(--gray-500); }
.shipping-methods-list { display: flex; flex-direction: column; gap: 8px; }
.shipping-method-item { display: flex; justify-content: space-between; align-items: center; font-size: 0.85rem; padding: 8px 12px; background: var(--gray-50); border: 1px solid var(--gray-100); border-radius: 4px; }
.method-left { display: flex; align-items: center; }
.method-badge { font-size: 0.65rem; font-weight: 700; color: var(--white); padding: 2px 6px; border-radius: 3px; margin-right: 8px; text-transform: uppercase; }
.method-badge.pac { background: var(--teal); }
.method-badge.sedex { background: #f59e0b; }
.method-name { font-weight: 600; color: var(--text-dark); }
.method-days { font-size: 0.8rem; color: var(--gray-500); margin-left: 8px; }
.method-price { font-weight: 700; color: var(--text-dark); }

/* Tabs Container */
.product-tabs-container { margin: 3.5rem 0; }
.product-tabs-header { display: flex; border-bottom: 2px solid var(--gray-200); gap: 1rem; }
.tab-btn { background: none; border: none; padding: 12px 24px; font-size: 1rem; font-weight: 700; color: var(--gray-500); cursor: pointer; position: relative; bottom: -2px; border-bottom: 2px solid transparent; transition: var(--transition); }
.tab-btn:hover { color: var(--teal); }
.tab-btn.active { color: var(--teal); border-bottom-color: var(--teal); }
.tab-panel { display: none; padding: 2rem 0 1rem; line-height: 1.8; color: var(--gray-600); font-size: 0.95rem; }
.tab-panel.active { display: block; animation: fadeIn 0.3s ease; }
.specs-table { width: 100%; border-collapse: collapse; margin-top: 0.5rem; }
.specs-table th { width: 220px; font-weight: 600; color: var(--gray-500); padding: 12px; border-bottom: 1px solid var(--gray-200); text-align: left; background: var(--gray-50); }
.specs-table td { color: var(--text-dark); padding: 12px; border-bottom: 1px solid var(--gray-200); font-weight: 500; }

/* Related Products */
.related-products { border-top: 1px solid var(--gray-200); padding-top: 3rem; }
.related-title { font-size: 1.5rem; font-weight: 700; color: var(--text-dark); margin-bottom: 2rem; }

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Sidebar Responsive Layout */
@media (max-width: 992px) {
    .product-page-layout { grid-template-columns: 1fr; gap: 2rem; }
    .product-sidebar { display: none; }
    .product-detail { grid-template-columns: 1fr; }
    .product-main-content { padding: 1.5rem; }
}

/* Category & Search Pages */
.category-page, .search-page { padding: 40px 0 80px; }
.category-header { text-align: center; margin-bottom: 3rem; }
.category-header h1 { font-size: 2rem; font-weight: 800; margin-bottom: 0.5rem; }
.category-header p { color: var(--text-muted); margin-bottom: 0.5rem; }
.product-count { color: var(--teal); font-weight: 600; }

.search-header { margin-bottom: 3rem; }
.search-header h1 { font-size: 2rem; font-weight: 800; margin-bottom: 1rem; }
.search-form-inline { display: flex; gap: 0.5rem; max-width: 500px; margin-bottom: 1rem; }
.search-form-inline input { flex: 1; padding: 12px 20px; border: 2px solid var(--gray-100); border-radius: 50px; font-size: 1rem; font-family: inherit; }
.search-form-inline input:focus { outline: none; border-color: var(--teal); }
.search-count { color: var(--text-muted); }

.empty-results { text-align: center; padding: 4rem 0; }
.empty-results svg { width: 64px; height: 64px; color: var(--text-muted); margin-bottom: 1rem; }
.empty-results p { font-size: 1.25rem; color: var(--text-muted); margin-bottom: 1.5rem; }

/* Pagination */
.pagination { display: flex; justify-content: center; gap: 0.5rem; margin-top: 3rem; }
.page-link { padding: 8px 16px; border: 2px solid var(--gray-100); border-radius: var(--radius-sm); font-weight: 500; transition: var(--transition); }
.page-link:hover { border-color: var(--teal); color: var(--teal); }
.page-link.active { background: var(--teal); color: var(--white); border-color: var(--teal); }

/* Cart Page */
.cart-page { padding: 40px 0 80px; }
.cart-page h1 { font-size: 2rem; font-weight: 800; margin-bottom: 2rem; }

.empty-cart { text-align: center; padding: 4rem 0; }
.empty-cart svg { width: 80px; height: 80px; color: var(--text-muted); margin-bottom: 1rem; }
.empty-cart h2 { font-size: 1.5rem; margin-bottom: 0.5rem; }
.empty-cart p { color: var(--text-muted); margin-bottom: 2rem; }

.free-shipping-bar { background: linear-gradient(135deg, rgba(0, 188, 212, 0.1), rgba(0, 188, 212, 0.05)); padding: 1rem 1.5rem; border-radius: var(--radius); margin-bottom: 2rem; text-align: center; }
.free-shipping-bar p { font-weight: 600; margin-bottom: 0.5rem; }
.progress-bar { height: 8px; background: var(--gray-100); border-radius: 50px; overflow: hidden; }
.progress-fill { height: 100%; background: var(--teal); border-radius: 50px; transition: var(--transition); }

.free-shipping-achieved { background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(16, 185, 129, 0.05)); padding: 1rem 1.5rem; border-radius: var(--radius); margin-bottom: 2rem; text-align: center; display: flex; align-items: center; justify-content: center; gap: 0.5rem; }
.free-shipping-achieved svg { width: 20px; height: 20px; color: var(--success); }

.cart-layout { display: grid; grid-template-columns: 1fr 380px; gap: 2rem; }
.cart-items { }
.cart-item { display: grid; grid-template-columns: 80px 1fr auto auto auto; gap: 1rem; align-items: center; padding: 1.5rem 0; border-bottom: 1px solid var(--gray-100); }
.cart-item-image { width: 80px; height: 80px; border-radius: var(--radius-sm); overflow: hidden; background: var(--gray-100); }
.cart-item-image img { width: 100%; height: 100%; object-fit: cover; }
.cart-item-placeholder { display: flex; align-items: center; justify-content: center; height: 100%; color: var(--teal); opacity: 0.3; }
.cart-item-name { font-weight: 600; display: block; margin-bottom: 0.25rem; }
.cart-item-price { color: var(--text-muted); font-size: 0.875rem; }
.cart-item-qty .qty-controls { border-color: var(--gray-100); }
.cart-item-total { font-weight: 700; font-size: 1.1rem; min-width: 100px; text-align: right; }
.remove-btn { background: none; border: none; cursor: pointer; color: var(--text-muted); padding: 8px; transition: var(--transition); }
.remove-btn:hover { color: var(--danger); }
.remove-btn svg { width: 20px; height: 20px; }
.cart-clear { margin-top: 1rem; }

.cart-summary { background: var(--gray-100); padding: 2rem; border-radius: var(--radius); height: fit-content; position: sticky; top: 120px; }
.cart-summary h2 { font-size: 1.25rem; font-weight: 700; margin-bottom: 1.5rem; }
.summary-row { display: flex; justify-content: space-between; padding: 0.75rem 0; border-bottom: 1px solid rgba(10, 22, 40, 0.08); }
.summary-total { font-size: 1.25rem; font-weight: 800; border-bottom: none; padding-top: 1rem; }
.cart-summary .btn { margin-top: 1rem; }

/* Checkout Page */
.checkout-page { padding: 40px 0 80px; }
.checkout-page h1 { font-size: 2rem; font-weight: 800; margin-bottom: 2rem; }
.checkout-layout { display: grid; grid-template-columns: 1fr 380px; gap: 2rem; }
.checkout-section { background: var(--white); padding: 2rem; border-radius: var(--radius); border: 1px solid rgba(10, 22, 40, 0.08); margin-bottom: 1.5rem; }
.checkout-section h2 { font-size: 1.25rem; font-weight: 700; margin-bottom: 1.5rem; }
.form-row { display: flex; gap: 1rem; margin-bottom: 1rem; }
.form-group { flex: 1; }
.form-group label { display: block; font-weight: 500; margin-bottom: 0.5rem; font-size: 0.875rem; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 12px 16px; border: 2px solid var(--gray-100); border-radius: var(--radius-sm); font-size: 1rem; font-family: inherit; transition: var(--transition); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--teal); }
.form-group-large { flex: 2; }
.form-group-small { flex: 0 0 100px; }

.payment-options { display: flex; flex-direction: column; gap: 1rem; }
.payment-option { display: flex; align-items: center; gap: 1rem; padding: 1rem; border: 2px solid var(--gray-100); border-radius: var(--radius-sm); cursor: pointer; transition: var(--transition); }
.payment-option:has(input:checked) { border-color: var(--teal); background: rgba(0, 188, 212, 0.05); }
.payment-option input { width: 20px; height: 20px; accent-color: var(--teal); }
.payment-option-content strong { display: block; }
.payment-option-content span { font-size: 0.875rem; color: var(--text-muted); }

.checkout-summary { background: var(--gray-100); padding: 2rem; border-radius: var(--radius); height: fit-content; position: sticky; top: 120px; }
.checkout-summary h2 { font-size: 1.25rem; font-weight: 700; margin-bottom: 1.5rem; }
.summary-items { margin-bottom: 1rem; }
.summary-item { display: flex; justify-content: space-between; padding: 0.5rem 0; font-size: 0.875rem; }
.summary-item-name { color: var(--text-muted); }
.summary-totals { border-top: 2px solid rgba(10, 22, 40, 0.08); padding-top: 1rem; }

/* Order Success */
.order-success { padding: 40px 0 80px; text-align: center; }
.success-icon { width: 80px; height: 80px; margin: 0 auto 1.5rem; color: var(--success); }
.success-icon svg { width: 100%; height: 100%; }
.order-success h1 { font-size: 2rem; font-weight: 800; margin-bottom: 0.5rem; }
.order-number { font-size: 1.25rem; margin-bottom: 0.5rem; }
.order-status { margin-bottom: 2rem; }
.order-details, .order-shipping { background: var(--gray-100); padding: 2rem; border-radius: var(--radius); margin-bottom: 2rem; text-align: left; }
.order-details h2, .order-shipping h2 { font-size: 1.25rem; font-weight: 700; margin-bottom: 1rem; }
.order-items-list { margin-bottom: 1rem; }
.order-item { display: flex; justify-content: space-between; padding: 0.5rem 0; border-bottom: 1px solid rgba(10, 22, 40, 0.08); }
.order-totals { margin-top: 1rem; }
.order-actions { display: flex; gap: 1rem; justify-content: center; margin-top: 2rem; }

/* Auth Pages */
.auth-page { padding: 40px 0 80px; }
.auth-container { max-width: 450px; margin: 0 auto; }
.auth-container h1 { font-size: 2rem; font-weight: 800; text-align: center; margin-bottom: 0.5rem; }
.auth-subtitle { text-align: center; color: var(--text-muted); margin-bottom: 2rem; }
.auth-form .form-group { margin-bottom: 1rem; }
.auth-form .form-group label { display: block; font-weight: 500; margin-bottom: 0.5rem; }
.auth-form .form-group input { width: 100%; padding: 12px 16px; border: 2px solid var(--gray-100); border-radius: var(--radius-sm); font-size: 1rem; font-family: inherit; }
.auth-form .form-group input:focus { outline: none; border-color: var(--teal); }
.form-checkbox { display: flex; align-items: center; }
.form-checkbox label { display: flex; align-items: center; gap: 0.5rem; cursor: pointer; }
.auth-links { text-align: center; margin-top: 1.5rem; }
.auth-links a { color: var(--teal); font-weight: 500; }
.auth-links p { margin-top: 0.5rem; color: var(--text-muted); }

/* Account Page */
.account-page { padding: 40px 0 80px; }
.account-page h1 { font-size: 2rem; font-weight: 800; margin-bottom: 2rem; }
.account-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.account-section { background: var(--white); padding: 2rem; border-radius: var(--radius); border: 1px solid rgba(10, 22, 40, 0.08); }
.account-section.full-width { grid-column: 1 / -1; }
.account-section h2 { font-size: 1.25rem; font-weight: 700; margin-bottom: 1.5rem; }
.account-form .form-group { margin-bottom: 1rem; }
.account-form .form-group label { display: block; font-weight: 500; margin-bottom: 0.5rem; }
.account-form .form-group input { width: 100%; padding: 12px 16px; border: 2px solid var(--gray-100); border-radius: var(--radius-sm); font-size: 1rem; font-family: inherit; }
.account-form .form-group input:focus { outline: none; border-color: var(--teal); }
.account-form .form-group input:disabled { background: var(--gray-100); }

.orders-table { overflow-x: auto; }
.orders-table table { width: 100%; border-collapse: collapse; }
.orders-table th, .orders-table td { padding: 0.75rem; text-align: left; border-bottom: 1px solid var(--gray-100); }
.orders-table th { font-weight: 600; font-size: 0.875rem; color: var(--text-muted); }
.status-badge { padding: 4px 12px; border-radius: 50px; font-size: 0.75rem; font-weight: 600; }
.status-pending { background: #FEF3C7; color: #92400E; }
.status-paid, .status-processing { background: #DBEAFE; color: #1E40AF; }
.status-shipped { background: #E0E7FF; color: #3730A3; }
.status-delivered { background: #D1FAE5; color: #065F46; }
.status-cancelled, .status-refunded { background: #FEE2E2; color: #991B1B; }
.empty-orders { color: var(--text-muted); margin-bottom: 1rem; }

/* Flash Messages */
.flash { padding: 1rem 1.5rem; border-radius: var(--radius-sm); margin-bottom: 1.5rem; display: flex; align-items: center; justify-content: space-between; position: relative; }
.flash-success { background: #D1FAE5; color: #065F46; }
.flash-error { background: #FEE2E2; color: #991B1B; }
.flash-close { background: none; border: none; font-size: 1.25rem; cursor: pointer; color: inherit; opacity: 0.6; }
.flash-close:hover { opacity: 1; }
.error-list { margin-bottom: 1.5rem; }
.error-msg { color: var(--danger); font-size: 0.875rem; margin-bottom: 0.25rem; }

/* Responsive */
@media (max-width: 1200px) {
    .categories-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 1024px) {
    .header-inner { gap: 1rem; }
    .header-search { max-width: 400px; }
    .products-grid { grid-template-columns: repeat(3, 1fr); }
    .benefits-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .product-detail { grid-template-columns: 1fr; }
    .cart-layout, .checkout-layout { grid-template-columns: 1fr; }
    .account-layout { grid-template-columns: 1fr; }
    .about-inner { grid-template-columns: 1fr; gap: 2rem; }
    .about-image { order: -1; text-align: center; }
    .deals-grid { grid-template-columns: 1fr; }
    .deal-featured { grid-template-columns: 1fr; }
    .deal-image { min-height: 200px; }
    .slide-text h1 { font-size: 2.5rem; }
    .slide-text { max-width: 60%; }
    .slide-image { max-width: 40%; }
}

@media (max-width: 768px) {
    .top-bar-inner { flex-direction: column; gap: 4px; text-align: center; }
    .header-inner { flex-wrap: wrap; padding: 10px 16px; }
    .header-search { order: 3; max-width: 100%; width: 100%; }
    .search-category { display: none; }
    .nav { position: fixed; top: 0; right: -100%; width: 280px; height: 100vh; background: var(--teal-dark); padding: 80px 0 2rem; transition: var(--transition); box-shadow: var(--shadow-lg); z-index: 999; }
    .nav.open { right: 0; }
    .nav-list { flex-direction: column; gap: 0; overflow-x: visible; overflow-y: visible; }
    .nav-toggle { display: flex; z-index: 1001; }
    .dropdown { position: static; min-width: 100%; opacity: 1; visibility: visible; transform: none; box-shadow: none; background: rgba(255, 255, 255, 0.1); }
    .dropdown-inner { grid-template-columns: 1fr 1fr; padding: 16px; }
    .dropdown-col h4 { color: var(--white); }
    .dropdown-col a { color: rgba(255, 255, 255, 0.8); }
    .dropdown-col a:hover { color: var(--white); }
    .products-grid { grid-template-columns: repeat(2, 1fr); }
    .benefits-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .slide-text h1 { font-size: 2rem; }
    .slide-text { max-width: 100%; }
    .slide-image { display: none; }
    .slide-inner .container { flex-direction: column; }
    .hero-content h1 { font-size: 2rem; }
    .section-title { font-size: 1.5rem; }
    .cart-item { grid-template-columns: 60px 1fr; gap: 0.5rem; }
    .cart-item-qty, .cart-item-total, .cart-item-remove { grid-column: 2; }
    .promo-grid { grid-template-columns: 1fr; }
    .categories-grid { grid-template-columns: repeat(2, 1fr); }
    .instagram-grid { grid-template-columns: repeat(3, 1fr); }
    .newsletter-form-row { flex-direction: column; }
    .newsletter-form input { min-width: auto; }
}

@media (max-width: 480px) {
    .products-grid { grid-template-columns: 1fr; }
    .hero-content h1 { font-size: 1.75rem; }
    .btn { padding: 10px 20px; font-size: 0.9rem; }
    .btn-lg { padding: 14px 28px; font-size: 1rem; }
    .form-row { flex-direction: column; }
    .categories-grid { grid-template-columns: 1fr; }
    .about-stats { flex-direction: column; gap: 1.5rem; }
    .instagram-grid { grid-template-columns: repeat(2, 1fr); }
    .slide-text h1 { font-size: 1.75rem; }
    .hero-ctas { flex-direction: column; }
    .hero-ctas .btn { width: 100%; }
}

/* Floating Actions */
/* WhatsApp Multi-Contact Floating Widget */
.whatsapp-float-container {
    position: fixed;
    bottom: 24px;
    left: 24px;
    z-index: 99999;
    font-family: inherit;
}

.whatsapp-toggle-btn {
    width: 60px;
    height: 60px;
    background-color: #25d366;
    border-radius: 50%;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), background-color 0.3s ease, box-shadow 0.3s ease;
}

.whatsapp-toggle-btn:hover {
    transform: scale(1.08);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

.whatsapp-toggle-btn:active {
    transform: scale(0.95);
}

.whatsapp-toggle-btn svg {
    fill: #ffffff;
}

/* Toggle Active State */
.whatsapp-float-container.active .whatsapp-toggle-btn {
    background-color: #ef4444;
    box-shadow: 0 4px 16px rgba(239, 68, 68, 0.4);
}

/* Popup Window Box */
.whatsapp-popup-window {
    position: absolute;
    bottom: 76px;
    left: 0;
    width: 330px;
    background: #ffffff;
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    opacity: 0;
    visibility: hidden;
    transform: translateY(15px);
    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s;
}

.whatsapp-float-container.active .whatsapp-popup-window {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Header */
.whatsapp-popup-header {
    background-color: #075e54;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    color: #ffffff;
}

.whatsapp-header-icon {
    margin-right: 12px;
    display: flex;
    align-items: center;
}

.whatsapp-header-text h3 {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 700;
    color: #ffffff;
}

.whatsapp-header-text p {
    margin: 3px 0 0 0;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.3;
}

/* Body */
.whatsapp-popup-body {
    background-color: #f4f7f9;
    padding: 16px;
}

.whatsapp-status-alert {
    display: block;
    text-align: center;
    font-size: 0.7rem;
    color: var(--gray-500);
    margin-bottom: 12px;
    font-weight: 500;
}

/* Contact List */
.whatsapp-contacts-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.whatsapp-contact-card {
    display: flex;
    align-items: center;
    background: #ffffff;
    border-radius: var(--radius);
    padding: 10px 14px;
    text-decoration: none !important;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
    border: 1px solid var(--gray-100);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.whatsapp-contact-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 12px rgba(0, 188, 212, 0.08);
    border-color: rgba(0, 188, 212, 0.25);
}

/* Avatar & Badges */
.whatsapp-avatar-wrapper {
    position: relative;
    width: 42px;
    height: 42px;
    margin-right: 12px;
    flex-shrink: 0;
}

.whatsapp-avatar {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    background: var(--gray-100);
    border: 1px solid var(--gray-200);
}

.whatsapp-status-dot {
    position: absolute;
    bottom: 0px;
    right: 0px;
    width: 11px;
    height: 11px;
    border-radius: 50%;
    border: 2px solid #ffffff;
}

.whatsapp-status-dot.online {
    background-color: #10b981;
    animation: statusPulse 2s infinite ease-in-out;
}

.whatsapp-status-dot.offline {
    background-color: #94a3b8;
}

/* Contact Details */
.whatsapp-contact-details {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.whatsapp-name {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-dark);
}

.whatsapp-role {
    font-size: 0.72rem;
    color: var(--gray-500);
    margin-top: 1px;
}

.whatsapp-availability {
    font-size: 0.65rem;
    font-weight: 600;
    margin-top: 2px;
}

.whatsapp-availability.online {
    color: #10b981;
}

.whatsapp-availability.offline {
    color: #f59e0b;
}

.whatsapp-chat-icon {
    color: #25d366;
    margin-left: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.8;
    transition: opacity 0.2s ease;
}

.whatsapp-contact-card:hover .whatsapp-chat-icon {
    opacity: 1;
}

@keyframes statusPulse {
    0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
    70% { box-shadow: 0 0 0 5px rgba(16, 185, 129, 0); }
    100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.cart-float { position: fixed; bottom: 24px; right: 24px; width: 60px; height: 60px; background-color: #fff; color: var(--teal); border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-lg); border: 2px solid var(--teal-light); z-index: 9999; transition: var(--transition); text-decoration: none; }
.cart-float:hover { transform: scale(1.1); border-color: var(--teal); }
.cart-float svg { width: 28px; height: 28px; }
.cart-float .cart-badge { position: absolute; top: -4px; right: -4px; background: #000; color: #fff; font-size: 0.7rem; font-weight: 700; width: 20px; height: 20px; border-radius: 50%; display: flex; align-items: center; justify-content: center; }

.btn-yellow { background: #ffd200; color: #000 !important; border-color: #ffd200; border-radius: 50px; font-weight: 700; padding: 12px 32px; box-shadow: 0 4px 12px rgba(255, 210, 0, 0.2); }
.btn-yellow:hover { background: #e6bd00; border-color: #e6bd00; transform: translateY(-2px); }

@media (max-width: 768px) {
    .whatsapp-toggle-btn, .cart-float { width: 50px; height: 50px; }
    .whatsapp-float-container { left: 16px; bottom: 16px; }
    .whatsapp-popup-window { width: 290px; bottom: 62px; }
    .cart-float { right: 16px; bottom: 16px; }
    .benefits-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
    .benefits-grid { grid-template-columns: 1fr; }
}