/* assets/css/style.css - Complete Professional Styles */
:root {
    --primary: #FF6B35;
    --primary-dark: #E55A2B;
    --primary-light: #FF8A5C;
    --secondary: #2C3E50;
    --secondary-dark: #1A252F;
    --success: #27AE60;
    --danger: #E74C3C;
    --warning: #F39C12;
    --info: #3498DB;
    --gray: #95A5A6;
    --light-gray: #ECF0F1;
    --dark: #2C3E50;
    --white: #FFFFFF;
    --shadow: 0 2px 10px rgba(0,0,0,0.1);
    --shadow-hover: 0 5px 25px rgba(0,0,0,0.15);
    --radius: 12px;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: #f8f9fa;
    color: var(--dark);
    line-height: 1.6;
}

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

/* Top Bar */
.top-bar {
    background: var(--secondary-dark);
    color: var(--white);
    padding: 8px 0;
    font-size: 0.85rem;
}

.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.top-bar-left span,
.top-bar-left a {
    margin-right: 20px;
    color: rgba(255,255,255,0.8);
    text-decoration: none;
}

.top-bar-left i {
    margin-right: 5px;
    color: var(--primary);
}

.top-bar-right a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    margin-left: 20px;
    transition: var(--transition);
}

.top-bar-right a:hover {
    color: var(--primary);
}

.top-bar-right i {
    margin-right: 5px;
}

/* Main Header */
.main-header {
    background: var(--white);
    padding: 15px 0;
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.logo a {
    text-decoration: none;
    font-size: 28px;
    font-weight: 800;
    color: var(--secondary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo i {
    font-size: 32px;
}

/* Search Bar */
.search-bar {
    flex: 1;
    max-width: 500px;
}

.search-bar form {
    display: flex;
    background: var(--light-gray);
    border-radius: 50px;
    overflow: hidden;
    border: 2px solid transparent;
    transition: var(--transition);
}

.search-bar form:focus-within {
    border-color: var(--primary);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(255,107,53,0.1);
}

.search-bar input {
    flex: 1;
    padding: 12px 20px;
    border: none;
    background: transparent;
    font-size: 15px;
    outline: none;
}

.search-bar button {
    padding: 12px 24px;
    background: var(--primary);
    color: var(--white);
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

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

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.action-item {
    position: relative;
    color: var(--secondary);
    text-decoration: none;
    font-size: 22px;
    padding: 8px;
    border-radius: 50%;
    transition: var(--transition);
}

.action-item:hover {
    background: var(--light-gray);
    color: var(--primary);
}

.badge {
    position: absolute;
    top: 0;
    right: 0;
    background: var(--danger);
    color: var(--white);
    font-size: 10px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 50%;
    min-width: 18px;
    text-align: center;
}

/* Navigation */
.main-nav {
    background: var(--secondary);
    padding: 0;
    position: sticky;
    top: 80px;
    z-index: 999;
    box-shadow: var(--shadow);
}

.main-nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-menu {
    list-style: none;
    display: flex;
    gap: 0;
    margin: 0;
    padding: 0;
}

.nav-menu > li {
    position: relative;
}

.nav-menu > li > a {
    display: block;
    padding: 14px 20px;
    color: rgba(255,255,255,0.9);
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    transition: var(--transition);
    border-bottom: 3px solid transparent;
}

.nav-menu > li > a:hover,
.nav-menu > li.active > a {
    color: var(--white);
    background: rgba(255,255,255,0.05);
    border-bottom-color: var(--primary);
}

.nav-menu i {
    margin-right: 8px;
}

/* Dropdown Menu */
.dropdown:hover .dropdown-menu {
    display: block;
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--white);
    min-width: 220px;
    box-shadow: var(--shadow-hover);
    border-radius: var(--radius);
    padding: 10px 0;
    list-style: none;
    z-index: 1000;
}

.dropdown-menu li a {
    display: block;
    padding: 10px 20px;
    color: var(--secondary);
    text-decoration: none;
    transition: var(--transition);
}

.dropdown-menu li a:hover {
    background: var(--light-gray);
    color: var(--primary);
    padding-left: 25px;
}

.dropdown-menu i {
    margin-right: 10px;
    width: 20px;
}

.nav-actions .checkout-btn {
    display: inline-block;
    padding: 10px 24px;
    background: var(--primary);
    color: var(--white);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition);
}

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

/* Mobile Menu */
.mobile-toggle {
    display: none;
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
}

.mobile-toggle button {
    background: var(--primary);
    color: var(--white);
    border: none;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    font-size: 24px;
    box-shadow: var(--shadow-hover);
    cursor: pointer;
    transition: var(--transition);
}

.mobile-toggle button:hover {
    transform: scale(1.1);
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.9);
    z-index: 9998;
    padding: 80px 20px 20px;
    overflow-y: auto;
}

.mobile-menu.active {
    display: block;
}

.mobile-menu ul {
    list-style: none;
    padding: 0;
}

.mobile-menu ul li a {
    display: block;
    padding: 15px 20px;
    color: var(--white);
    text-decoration: none;
    font-size: 18px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    transition: var(--transition);
}

.mobile-menu ul li a:hover {
    background: rgba(255,255,255,0.05);
    color: var(--primary);
}

.mobile-menu i {
    margin-right: 10px;
    width: 25px;
}

/* Hero Section */
.hero-slider {
    overflow: hidden;
}

.hero-slide {
    padding: 60px 0;
    min-height: 450px;
    display: flex;
    align-items: center;
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.hero-text {
    flex: 1;
    color: var(--white);
}

.hero-badge {
    display: inline-block;
    background: rgba(255,255,255,0.2);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 14px;
    margin-bottom: 20px;
}

.hero-text h1 {
    font-size: 48px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-text p {
    font-size: 18px;
    opacity: 0.9;
    margin-bottom: 30px;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 16px;
}

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

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

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

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

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

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

.hero-image {
    flex: 1;
    text-align: center;
}

/* Features Bar */
.features-bar {
    background: var(--white);
    padding: 30px 0;
    box-shadow: var(--shadow);
    margin: -20px 0 40px;
    position: relative;
    z-index: 2;
    border-radius: var(--radius);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 10px 20px;
}

.feature-item i {
    font-size: 32px;
    color: var(--primary);
}

.feature-item h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 2px;
}

.feature-item p {
    font-size: 13px;
    color: var(--gray);
}

/* Sections */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.section-header h2 {
    font-size: 28px;
    font-weight: 700;
}

.section-header h2 i {
    margin-right: 10px;
}

.section-header p {
    color: var(--gray);
    font-size: 14px;
}

.view-all {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.view-all:hover {
    color: var(--primary-dark);
}

.view-all i {
    margin-left: 5px;
    transition: var(--transition);
}

.view-all:hover i {
    transform: translateX(5px);
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 25px;
}

.product-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
}

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

.product-card a {
    text-decoration: none;
    color: inherit;
    display: block;
    padding: 20px;
}

.product-image {
    position: relative;
    width: 100%;
    padding-top: 100%;
    overflow: hidden;
    border-radius: var(--radius);
    background: var(--light-gray);
}

.product-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

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

.discount-badge,
.sale-badge,
.best-seller-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: var(--danger);
    color: var(--white);
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 700;
}

.best-seller-badge {
    background: var(--warning);
}

.sale-badge {
    background: var(--danger);
    font-size: 16px;
    padding: 6px 14px;
}

.product-card h3 {
    margin: 15px 0 10px;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.4;
    height: 44px;
    overflow: hidden;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 5px;
    margin-bottom: 10px;
}

.product-rating i {
    color: #FFD700;
    font-size: 14px;
}

.product-rating span {
    color: var(--gray);
    font-size: 13px;
}

.price {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.price .price {
    font-size: 20px;
    font-weight: 700;
    color: var(--secondary);
}

.discount-price {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
}

.original-price {
    text-decoration: line-through;
    color: var(--gray);
    font-size: 16px;
}

.product-actions {
    display: flex;
    gap: 10px;
}

.add-to-cart {
    flex: 1;
    padding: 10px 16px;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.add-to-cart:hover {
    background: var(--primary-dark);
    transform: scale(1.02);
}

.wishlist-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--light-gray);
    color: var(--gray);
    text-decoration: none;
    transition: var(--transition);
}

.wishlist-btn:hover {
    border-color: var(--danger);
    color: var(--danger);
}

/* Categories */
.categories-section {
    padding: 60px 0;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 25px;
}

.category-card {
    background: var(--white);
    padding: 30px 20px;
    text-align: center;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    text-decoration: none;
    color: var(--secondary);
    transition: var(--transition);
}

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

.category-icon {
    font-size: 48px;
    margin-bottom: 15px;
}

.category-card h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 5px;
}

.category-card p {
    color: var(--gray);
    font-size: 14px;
    margin-bottom: 10px;
}

.category-link {
    color: var(--primary);
    font-weight: 600;
    font-size: 14px;
}

.category-link i {
    margin-left: 5px;
    transition: var(--transition);
}

.category-card:hover .category-link i {
    transform: translateX(5px);
}

/* Flash Sale */
.flash-sale {
    padding: 60px 0;
    background: linear-gradient(135deg, #1a1a2e, #2C3E50);
}

.flash-sale .section-header h2 {
    color: var(--white);
}

.flash-sale .section-header p {
    color: rgba(255,255,255,0.7);
}

.flash-sale .product-card {
    background: var(--white);
}

.countdown-timer {
    display: flex;
    gap: 10px;
    font-size: 24px;
    font-weight: 700;
    color: var(--white);
}

.timer-item {
    background: rgba(255,255,255,0.1);
    padding: 8px 16px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.timer-item span {
    font-size: 28px;
    color: var(--primary);
}

/* Newsletter */
.newsletter-section {
    background: var(--secondary);
    padding: 60px 0;
    color: var(--white);
}

.newsletter-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    flex-wrap: wrap;
}

.newsletter-text h2 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 10px;
}

.newsletter-text p {
    opacity: 0.8;
}

.newsletter-form {
    display: flex;
    gap: 10px;
    flex: 1;
    max-width: 500px;
}

.newsletter-form input {
    flex: 1;
    padding: 14px 20px;
    border: none;
    border-radius: 50px;
    font-size: 16px;
    outline: none;
}

.newsletter-form button {
    padding: 14px 30px;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.newsletter-form button:hover {
    background: var(--primary-dark);
}

/* Footer */
.main-footer {
    background: var(--secondary-dark);
    color: rgba(255,255,255,0.8);
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h3,
.footer-col h4 {
    color: var(--white);
    margin-bottom: 20px;
    font-weight: 700;
}

.footer-col h3 {
    font-size: 24px;
}

.footer-col p {
    line-height: 1.8;
    margin-bottom: 20px;
}

.social-links {
    display: flex;
    gap: 10px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

.footer-col ul {
    list-style: none;
    padding: 0;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul li a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: var(--transition);
}

.footer-col ul li a:hover {
    color: var(--primary);
    padding-left: 5px;
}

.footer-col ul li i {
    margin-right: 8px;
    font-size: 12px;
    color: var(--primary);
}

.contact-info li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.contact-info li i {
    width: 20px;
    color: var(--primary);
    font-size: 16px;
}

/* Payment Methods */
.payment-methods {
    padding: 20px 0;
    border-top: 1px solid rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.payment-methods span {
    color: var(--white);
    font-weight: 600;
}

.payment-methods i {
    font-size: 32px;
    color: var(--white);
    opacity: 0.7;
    transition: var(--transition);
}

.payment-methods i:hover {
    opacity: 1;
    color: var(--primary);
}

.footer-bottom {
    padding: 20px 0;
    border-top: 1px solid rgba(255,255,255,0.05);
    text-align: center;
}

/* Back to Top */
.back-to-top {
    display: none;
    position: fixed;
    bottom: 80px;
    right: 20px;
    z-index: 999;
    background: var(--primary);
    color: var(--white);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    box-shadow: var(--shadow-hover);
    transition: var(--transition);
}

.back-to-top:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
}

/* Responsive */
@media (max-width: 992px) {
    .hero-text h1 {
        font-size: 36px;
    }
    
    .main-nav {
        display: none;
    }
    
    .mobile-toggle {
        display: block;
    }
    
    .newsletter-content {
        flex-direction: column;
        text-align: center;
    }
    
    .newsletter-form {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .top-bar-left span {
        display: none;
    }
    
    .header-content {
        flex-wrap: wrap;
    }
    
    .search-bar {
        order: 3;
        flex: 1 1 100%;
        max-width: 100%;
    }
    
    .hero-content {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-text h1 {
        font-size: 28px;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .countdown-timer {
        font-size: 18px;
    }
    
    .timer-item span {
        font-size: 20px;
    }
}

@media (max-width: 480px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .products-grid {
        grid-template-columns: 1fr 1fr;
        gap: 15px;
    }
    
    .product-card a {
        padding: 12px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .hero-text h1 {
        font-size: 24px;
    }
}