/*
Theme Name: EyeKhel Simple
Description: EyeKhel theme inspired by Eyeshield.com - Reliable Version
Version: 3.1.0
Author: EyeKhel
Text Domain: eyekhel-simple
*/

/* Reset and Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    background: #ffffff;
    overflow-x: hidden;
}

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

/* Top Bar */
.top-bar {
    background: #1a1a1a;
    color: white;
    font-size: 14px;
    padding: 8px 0;
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar-left {
    display: flex;
    gap: 20px;
}

.top-bar-left span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.top-bar-right {
    display: flex;
    gap: 15px;
    align-items: center;
}

.language-switcher {
    display: flex;
    gap: 5px;
}

.lang-link {
    color: #ccc;
    text-decoration: none;
    padding: 2px 8px;
    border-radius: 3px;
    transition: all 0.3s ease;
}

.lang-link.active,
.lang-link:hover {
    color: white;
    background: #2526b5;
}

.currency-switcher select {
    background: transparent;
    color: white;
    border: 1px solid #444;
    padding: 2px 8px;
    border-radius: 3px;
}

/* Main Header */
.site-header {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 15px 0;
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
}

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

.logo {
    height: 50px;
    width: auto;
    image-rendering: crisp-edges;
    image-rendering: -webkit-optimize-contrast;
}

/* Navigation */
.main-navigation ul {
    display: flex;
    list-style: none;
    gap: 30px;
}

.main-navigation a {
    text-decoration: none;
    color: #1a1a1a;
    font-weight: 500;
    font-size: 16px;
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 10px 0;
}

.main-navigation a:hover {
    color: #2526b5;
}

.arrow {
    font-size: 12px;
    transition: transform 0.3s ease;
}

/* Dropdown Menus */
.menu-item-has-children {
    position: relative;
}

.sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border-radius: 10px;
    padding: 20px;
    min-width: 300px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
}

.menu-item-has-children:hover .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.menu-item-has-children:hover .arrow {
    transform: rotate(180deg);
}

.menu-item-content {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    border-radius: 8px;
    transition: background 0.3s ease;
}

.menu-item-content:hover {
    background: #f8fafc;
}

.menu-icon {
    font-size: 24px;
    width: 40px;
    text-align: center;
}

.menu-item-content h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 5px;
}

.menu-item-content p {
    font-size: 14px;
    color: #666;
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.header-search {
    position: relative;
}

.search-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    border-radius: 50%;
    transition: background 0.3s ease;
}

.search-toggle:hover {
    background: #f0f0f0;
}

.search-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background: white;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border-radius: 10px;
    padding: 20px;
    width: 400px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
}

.search-toggle:hover + .search-dropdown,
.search-dropdown:hover {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.search-form {
    display: flex;
    margin-bottom: 20px;
}

.search-form input {
    flex: 1;
    padding: 12px;
    border: 2px solid #e0e0e0;
    border-radius: 25px 0 0 25px;
    outline: none;
}

.search-form button {
    padding: 12px 20px;
    background: #2526b5;
    color: white;
    border: none;
    border-radius: 0 25px 25px 0;
    cursor: pointer;
}

.search-suggestions h4 {
    margin-bottom: 10px;
    font-size: 14px;
    color: #666;
}

.search-suggestions ul {
    list-style: none;
}

.search-suggestions li {
    padding: 5px 0;
}

.search-suggestions a {
    color: #666;
    text-decoration: none;
    font-size: 14px;
}

.search-suggestions a:hover {
    color: #2526b5;
}

/* Account, Wishlist, Cart */
.account-link,
.wishlist-link,
.cart-link {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: #1a1a1a;
    padding: 8px 12px;
    border-radius: 8px;
    transition: all 0.3s ease;
    position: relative;
}

.account-link:hover,
.wishlist-link:hover,
.cart-link:hover {
    background: #f0f0f0;
    color: #2526b5;
}

.wishlist-count,
.cart-count {
    background: #ff4444;
    color: white;
    font-size: 12px;
    padding: 2px 6px;
    border-radius: 10px;
    min-width: 18px;
    text-align: center;
}

.cart-total {
    font-weight: 600;
}

/* Cart Dropdown */
.header-cart {
    position: relative;
}

.cart-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background: white;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border-radius: 10px;
    width: 350px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
}

.header-cart:hover .cart-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.cart-header {
    padding: 20px;
    border-bottom: 1px solid #e0e0e0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cart-items {
    padding: 20px;
    min-height: 100px;
    text-align: center;
    color: #666;
}

.cart-footer {
    padding: 20px;
    border-top: 1px solid #e0e0e0;
}

.cart-total-display {
    margin-bottom: 15px;
    font-size: 18px;
}

.cart-buttons {
    display: flex;
    gap: 10px;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    order: -1;
    margin-right: 15px;
}

.hamburger {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #1a1a1a;
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* Mobile Navigation Overlay */
.mobile-navigation-overlay {
    position: fixed;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100vh;
    background: #ffffff;
    z-index: 9999;
    transition: left 0.3s ease-in-out;
    overflow-y: auto;
}

.mobile-navigation-overlay.active {
    left: 0;
}

.mobile-nav-container {
    height: 100%;
    display: flex;
    flex-direction: column;
    padding: 0;
}

.mobile-nav-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    border-bottom: 1px solid #e2e8f0;
    background: #f8fafc;
}

.mobile-nav-logo img {
    height: 40px;
    width: auto;
    image-rendering: crisp-edges;
    image-rendering: -webkit-optimize-contrast;
}

.mobile-nav-close {
    background: none;
    border: none;
    font-size: 30px;
    cursor: pointer;
    color: #666;
    padding: 5px;
    line-height: 1;
}

.mobile-nav-menu {
    flex: 1;
    padding: 30px 0;
}

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

.mobile-menu-items li {
    border-bottom: 1px solid #f1f3f4;
}

.mobile-menu-items a {
    display: block;
    padding: 18px 25px;
    color: #1a1a1a;
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.mobile-menu-items a:hover {
    background: #f8fafc;
    color: #2526b5;
    padding-left: 35px;
}

/* Mobile Submenu */
.mobile-menu-items .menu-item-has-children > a {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mobile-arrow {
    transition: transform 0.3s ease;
    font-size: 0.8rem;
}

.menu-item-has-children.active .mobile-arrow {
    transform: rotate(180deg);
}

.mobile-submenu {
    list-style: none;
    margin: 0;
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    background: #f8fafc;
}

.menu-item-has-children.active .mobile-submenu {
    max-height: 400px;
}

.mobile-submenu li {
    border-bottom: 1px solid #e2e8f0;
}

.mobile-submenu a {
    padding: 15px 25px 15px 40px !important;
    font-size: 1rem;
}

.mobile-submenu a:hover {
    background: #edf2f7;
    padding-left: 50px !important;
}

.mobile-menu-item-content {
    display: flex;
    align-items: center;
    gap: 12px;
}

.mobile-menu-icon {
    font-size: 1.2rem;
    min-width: 30px;
}

.mobile-menu-item-content h4 {
    margin: 0 0 2px 0;
    font-size: 0.95rem;
    font-weight: 600;
    color: #1a1a1a;
}

.mobile-menu-item-content p {
    margin: 0;
    font-size: 0.8rem;
    color: #666;
    line-height: 1.3;
}

.mobile-nav-footer {
    padding: 25px;
    background: #f8fafc;
    border-top: 1px solid #e2e8f0;
}

.mobile-nav-contact p {
    margin: 0 0 8px 0;
    font-size: 0.9rem;
    color: #666;
}

/* Announcement Bar */
.announcement-bar {
    background: linear-gradient(135deg, #2526b5, #4c63d2);
    color: white;
    padding: 12px 0;
    text-align: center;
}

.announcement-content {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
}

.announcement-cta {
    background: rgba(255,255,255,0.2);
    color: white;
    padding: 6px 15px;
    border-radius: 20px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.announcement-cta:hover {
    background: rgba(255,255,255,0.3);
}

/* Hero Section - Eyeshield Style */
.hero-section {
    background: linear-gradient(135deg, #2526b5 0%, #4c63d2 50%, #667eea 100%);
    min-height: 80vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.hero-section > .container {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 24px;
    color: white;
    line-height: 1.1;
    text-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.hero-subtitle {
    font-size: 1.3rem;
    color: rgba(255,255,255,0.9);
    margin-bottom: 40px;
    font-weight: 400;
    line-height: 1.5;
}

.hero-buttons {
    display: flex;
    gap: 20px;
}

.hero-image {
    position: relative;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.3);
    transform: perspective(1000px) rotateY(-5deg);
    transition: transform 0.3s ease;
}

.hero-image:hover img {
    transform: perspective(1000px) rotateY(0deg) scale(1.02);
}

/* Buttons - Eyeshield Style */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 16px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, #ff6b6b, #ff8e3c);
    color: white;
    box-shadow: 0 8px 25px rgba(255,107,107,0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(255,107,107,0.4);
}

.btn-outline {
    background: transparent;
    color: white;
    border-color: rgba(255,255,255,0.5);
    backdrop-filter: blur(10px);
}

.btn-outline:hover {
    background: rgba(255,255,255,0.1);
    border-color: white;
    transform: translateY(-3px);
}

/* Technology Cards Section */
.technology-cards-section {
    padding: 80px 0;
    background: #f8fafc;
}

.technology-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
    max-width: 900px;
    margin: 0 auto;
}

.tech-card {
    position: relative;
    border-radius: 20px;
    padding: 40px;
    color: white;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    min-height: 200px;
    text-decoration: none;
}

.tech-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

/* Card Backgrounds - Exact EyeShield.com colors */
.dayshield-card {
    background: linear-gradient(135deg, #4C63D2 0%, #9A7BF5 100%);
    border-radius: 15px;
    position: relative;
    overflow: hidden;
}

.nightshield-card {
    background: linear-gradient(135deg, #FF5722 0%, #FF9800 100%);
    border-radius: 15px;
    position: relative;
    overflow: hidden;
}

.sunshield-card {
    background: linear-gradient(135deg, #FF9800 0%, #FFC107 100%);
    border-radius: 15px;
    position: relative;
    overflow: hidden;
}

.card-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.card-text {
    flex: 1;
    max-width: 60%;
    padding: 30px;
    z-index: 2;
    position: relative;
}

.tech-label {
    font-size: 0.9rem;
    font-weight: 400;
    color: white;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
    display: block;
}

.tech-title {
    font-size: 4rem;
    font-weight: 800;
    margin: 0 0 20px;
    line-height: 0.9;
    color: white;
    font-family: 'Poppins', sans-serif;
}

.tech-description {
    font-size: 1rem;
    line-height: 1.4;
    color: #333;
    margin: 0;
    font-weight: 400;
}

.card-glasses {
    flex: 0 0 auto;
    max-width: 35%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* CSS Glasses */
.css-glasses {
    width: 180px;
    height: 120px;
    position: relative;
    transition: transform 0.3s ease;
}

.glasses-frame {
    position: relative;
    width: 100%;
    height: 100%;
}

/* Lenses */
.lens {
    position: absolute;
    width: 65px;
    height: 65px;
    border-radius: 50%;
    border: 3px solid rgba(255,255,255,0.8);
    top: 15px;
    backdrop-filter: blur(1px);
    transition: all 0.3s ease;
}

.left-lens {
    left: 10px;
}

.right-lens {
    right: 10px;
}

/* Bridge */
.bridge {
    position: absolute;
    width: 20px;
    height: 6px;
    background: rgba(255,255,255,0.8);
    border-radius: 3px;
    top: 35px;
    left: 50%;
    transform: translateX(-50%);
}

/* Temples */
.temple {
    position: absolute;
    width: 25px;
    height: 4px;
    background: rgba(255,255,255,0.8);
    border-radius: 2px;
    top: 45px;
}

.left-temple {
    left: -15px;
    transform: rotate(-15deg);
}

.right-temple {
    right: -15px;
    transform: rotate(15deg);
}

/* Different lens colors for each type */
.dayshield-glasses .lens {
    background: linear-gradient(135deg, rgba(100,149,237,0.3), rgba(135,206,250,0.2));
    box-shadow: inset 0 0 20px rgba(100,149,237,0.2);
}

.nightshield-glasses .lens {
    background: linear-gradient(135deg, rgba(255,140,0,0.6), rgba(255,165,0,0.4));
    box-shadow: inset 0 0 20px rgba(255,140,0,0.3);
}

.sunshield-glasses .lens {
    background: linear-gradient(135deg, rgba(70,70,70,0.8), rgba(50,50,50,0.9));
    box-shadow: inset 0 0 20px rgba(0,0,0,0.4);
}

.card-arrow {
    position: absolute;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.tech-card:hover .card-arrow {
    background: rgba(255,255,255,0.3);
    transform: translateX(5px);
}

.tech-card:hover .css-glasses {
    transform: scale(1.05) rotate(-2deg);
}

.tech-card:hover .lens {
    transform: scale(1.1);
    box-shadow: 0 0 25px rgba(255,255,255,0.3);
}

.css-glasses:hover .bridge,
.css-glasses:hover .temple {
    background: rgba(255,255,255,1);
}

/* Sections */
.benefits-section,
.products-section,
.reviews-section {
    padding: 100px 0;
}

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

.section-title {
    font-size: 3rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 60px;
    position: relative;
}

.benefits-section .section-title {
    color: white;
}

.products-section .section-title,
.reviews-section .section-title {
    color: #1a1a1a;
}

/* Products Carousel */
.products-carousel-container {
    position: relative;
    margin-bottom: 40px;
    overflow: hidden;
    padding: 0 80px;
}

.products-carousel {
    display: flex;
    gap: 30px;
    transform: translateX(0);
    width: max-content;
}

.products-carousel .product-card {
    width: 300px;
    flex: 0 0 300px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    display: block;
}

.products-carousel .product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
    text-decoration: none;
    color: inherit;
}

.products-carousel .product-image-wrapper {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
    background: #ffffff;
    image-rendering: auto;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

.products-carousel .product-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: all 0.4s ease;
    padding: 15px;
    image-rendering: auto;
    backface-visibility: hidden;
    transform: translateZ(0);
    filter: brightness(1.03) contrast(1.04) saturate(1.01);
    -webkit-filter: brightness(1.03) contrast(1.04) saturate(1.01);
    max-width: 100%;
    height: auto;
    -webkit-backface-visibility: hidden;
    -moz-backface-visibility: hidden;
    -ms-backface-visibility: hidden;
    will-change: transform;
    image-orientation: from-image;
}

.products-carousel .secondary-image {
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
}

.products-carousel .product-card:hover .secondary-image {
    opacity: 1;
}

.products-carousel .product-card:hover .primary-image {
    opacity: 0;
}

.carousel-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: white;
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    color: #2526b5;
    transition: all 0.3s ease;
    z-index: 2;
}

.carousel-nav:hover {
    background: #2526b5;
    color: white;
    transform: translateY(-50%) scale(1.05);
}

.carousel-next {
    right: 15px;
}

.product-badge.premium {
    background: linear-gradient(135deg, #ffd700, #ffed4e);
    color: #1a1a1a;
    font-weight: 600;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg, #ff6b6b, #ff8e3c);
    border-radius: 2px;
}

/* Benefits Grid */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.benefit-card {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(20px);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(255,255,255,0.2);
}

.benefit-card:hover {
    transform: translateY(-10px);
    background: rgba(255,255,255,0.15);
}

.benefit-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 2rem;
    background: linear-gradient(135deg, #ff6b6b, #ff8e3c);
    box-shadow: 0 10px 25px rgba(255,107,107,0.3);
}

.benefit-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: white;
}

.benefit-card p {
    color: rgba(255,255,255,0.9);
    line-height: 1.6;
}

/* Product Categories */
.product-categories {
    margin-bottom: 50px;
}

.category-tabs {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 40px;
}

.category-tab {
    padding: 12px 24px;
    background: transparent;
    border: 2px solid #e0e0e0;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.category-tab.active,
.category-tab:hover {
    background: #2526b5;
    color: white;
    border-color: #2526b5;
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.product-card {
    background: white;
    border-radius: 25px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
    position: relative;
    display: block;
    text-decoration: none;
    color: inherit;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(135deg, #2526b5, #667eea);
}

.product-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 25px 60px rgba(0,0,0,0.15);
}

.product-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background: #ff4444;
    color: white;
    padding: 6px 12px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 600;
    z-index: 2;
}

.product-badge.new {
    background: #00c851;
}

.product-image {
    position: relative;
    overflow: hidden;
    height: 300px;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.product-image-hover {
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-card:hover .product-image-hover {
    opacity: 1;
}

.product-card:hover .product-image img:first-child {
    opacity: 0;
}

.product-actions {
    position: absolute;
    top: 20px;
    right: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-card:hover .product-actions {
    opacity: 1;
}

.action-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,0.9);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.action-btn:hover {
    background: #2526b5;
    color: white;
    transform: scale(1.1);
}

.product-info {
    padding: 30px;
}

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

.stars {
    color: #ffc107;
    font-size: 16px;
}

.rating-count {
    color: #666;
    font-size: 14px;
}

.product-info h3 {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: #1a1a1a;
}

.product-description {
    color: #666;
    font-size: 14px;
    margin-bottom: 15px;
    line-height: 1.5;
}

.product-features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.feature-tag {
    background: #e3f2fd;
    color: #1976d2;
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 500;
}

.product-pricing {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.price-current {
    font-size: 1.8rem;
    font-weight: 700;
    color: #2526b5;
}

.price-original {
    font-size: 1.2rem;
    color: #999;
    text-decoration: line-through;
}

.price-discount {
    background: #ff4444;
    color: white;
    padding: 4px 8px;
    border-radius: 10px;
    font-size: 12px;
    font-weight: 600;
}

.product-options {
    margin-bottom: 20px;
}

.option-label {
    font-weight: 500;
    margin-right: 10px;
}

.size-selector {
    display: inline-flex;
    gap: 5px;
}

.size-option {
    width: 35px;
    height: 35px;
    border: 2px solid #e0e0e0;
    background: white;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.size-option.active,
.size-option:hover {
    border-color: #2526b5;
    background: #2526b5;
    color: white;
}

.add-to-cart-btn {
    width: 100%;
    justify-self: stretch;
}

.view-all-products {
    text-align: center;
    margin-top: 50px;
}

/* Blue Light Effects Section */
.blue-light-effects-section {
    padding: 80px 0;
    background: #f8fafc;
}

.blue-light-effects-section .section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 60px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.3;
}

.effects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.effect-card {
    background: white;
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}

.effect-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 60px rgba(0,0,0,0.15);
}

.effect-image {
    margin-bottom: 25px;
    border-radius: 15px;
    overflow: hidden;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.effect-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 15px;
}

.effect-content {
    text-align: left;
}

.effect-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 15px;
    line-height: 1.3;
}

.effect-description {
    color: #666;
    line-height: 1.6;
    font-size: 1rem;
}

/* Reviews Section */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
}

.review-card {
    background: white;
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.review-card:hover {
    transform: translateY(-10px);
}

.review-rating {
    color: #ffc107;
    font-size: 18px;
    margin-bottom: 20px;
}

.review-text {
    font-style: italic;
    color: #333;
    line-height: 1.6;
    margin-bottom: 25px;
    font-size: 16px;
}

.review-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-avatar {
    font-size: 40px;
}

.author-info h4 {
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 5px;
}

.author-info span {
    color: #666;
    font-size: 14px;
}

.reviews-cta {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.reviews-summary {
    font-size: 18px;
    font-weight: 600;
    color: #333;
}

/* Newsletter Section */
.newsletter-section {
    background: linear-gradient(135deg, #2526b5, #4c63d2);
    color: white;
    padding: 80px 0;
}

.newsletter-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.newsletter-text h3 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.newsletter-text p {
    font-size: 1.2rem;
    opacity: 0.9;
}

.newsletter-signup {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
}

.newsletter-signup input {
    flex: 1;
    padding: 15px 20px;
    border: none;
    border-radius: 50px;
    font-size: 16px;
}

.newsletter-privacy {
    font-size: 14px;
    opacity: 0.8;
}

/* Footer */
.site-footer {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d3748 100%);
    color: white;
    padding: 80px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-about {
    max-width: 300px;
}

.footer-logo-img {
    height: 40px;
    margin-bottom: 20px;
}

.footer-description {
    color: #a0aec0;
    line-height: 1.6;
    margin-bottom: 30px;
}

.footer-contact {
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    color: #a0aec0;
}

.contact-item a {
    color: #a0aec0;
    text-decoration: none;
}

.contact-item a:hover {
    color: white;
}

.footer-social h4 {
    margin-bottom: 15px;
    color: white;
}

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

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #a0aec0;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: #2526b5;
    color: white;
    transform: translateY(-3px);
}

.footer-section h3 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: white;
}

.footer-menu {
    list-style: none;
}

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

.footer-menu a {
    color: #a0aec0;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-menu a:hover {
    color: white;
}

/* Footer Trust */
.footer-trust {
    margin-bottom: 40px;
}

.trust-indicators {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 15px;
    background: rgba(255,255,255,0.05);
    padding: 20px;
    border-radius: 15px;
    flex: 1;
    min-width: 200px;
}

.trust-icon {
    font-size: 24px;
}

.trust-text h4 {
    font-size: 16px;
    margin-bottom: 5px;
}

.trust-text p {
    font-size: 14px;
    color: #a0aec0;
}

/* Footer Payments */
.footer-payments {
    margin-bottom: 40px;
}

.footer-payments h4 {
    margin-bottom: 15px;
}

.payment-methods {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

.payment-logo {
    height: 30px;
    width: auto;
    filter: brightness(0.8);
}

.payment-item {
    background: rgba(255,255,255,0.1);
    padding: 8px 15px;
    border-radius: 8px;
    font-size: 14px;
}

/* Footer Bottom */
.footer-bottom {
    border-top: 1px solid #4a5568;
    padding-top: 30px;
}

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

.legal-menu {
    display: flex;
    list-style: none;
    gap: 20px;
}

.legal-menu a {
    color: #a0aec0;
    text-decoration: none;
    font-size: 14px;
}

.legal-menu a:hover {
    color: white;
}

.footer-certifications {
    display: flex;
    gap: 15px;
}

.cert-item {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
}

.cert-badge {
    background: #2526b5;
    color: white;
    padding: 4px 8px;
    border-radius: 6px;
    font-weight: 600;
}

/* Quick Actions */
.quick-actions {
    position: fixed;
    bottom: 20px;
    right: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 1000;
}

.quick-action {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: white;
    font-size: 12px;
    font-weight: 500;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.quick-action.call {
    background: #00c851;
}

.quick-action.chat {
    background: #2526b5;
}

.quick-action.cart {
    background: #ff6b6b;
}

.quick-action.whatsapp {
    background: #25d366;
}

.quick-action.telegram {
    background: #0088cc;
}

.quick-action:hover {
    transform: scale(1.1) translateY(-3px);
}

.quick-action span {
    margin-top: 2px;
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: 100px;
    right: 20px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: #2526b5;
    color: white;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: #1a1f71;
    transform: translateY(-3px);
}

/* Responsive Design */
@media (max-width: 768px) {
    .top-bar-content {
        flex-direction: column;
        gap: 10px;
    }
    
    .top-bar-left {
        gap: 10px;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .header-content {
        flex-wrap: wrap;
        gap: 15px;
    }
    
    .main-navigation {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .hero-section > .container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .trust-badges {
        flex-direction: column;
        gap: 30px;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .category-tabs {
        flex-wrap: wrap;
        gap: 10px;
    }
    
    .blue-light-effects-section .section-title {
        font-size: 2rem;
        margin-bottom: 40px;
    }
    
    .effects-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .effect-card {
        padding: 25px;
    }
    
    .effect-image {
        height: 180px;
    }
    
    .effect-title {
        font-size: 1.2rem;
    }
    
    .reviews-grid {
        grid-template-columns: 1fr;
    }
    
    .newsletter-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    
    .newsletter-signup {
        flex-direction: column;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .trust-indicators {
        flex-direction: column;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
    
    .legal-menu {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .hero-image img {
        transform: none;
    }
    
    .search-dropdown {
        width: 300px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .btn {
        width: 100%;
        max-width: 280px;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .announcement-content {
        flex-direction: column;
        gap: 10px;
    }
    
    .header-actions {
        gap: 10px;
    }
    
    .newsletter-text h3 {
        font-size: 2rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
}

/* Page Styles */
.page-wrapper {
    padding: 100px 0;
}

.page-header {
    text-align: center;
    margin-bottom: 60px;
}

.page-title {
    font-size: 3rem;
    font-weight: 800;
    color: #1a1a1a;
    margin-bottom: 20px;
}

.page-content-inner {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

/* About Page Styles */
.about-hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 100px 0;
    text-align: center;
}

.about-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.about-subtitle {
    font-size: 1.3rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

.about-story {
    padding: 100px 0;
}

.story-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.story-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 30px;
}

.story-text h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1a1a1a;
    margin: 40px 0 20px;
}

.story-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #64748b;
    margin-bottom: 20px;
}

.about-features {
    list-style: none;
    padding: 0;
}

.about-features li {
    font-size: 1.1rem;
    color: #64748b;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.about-glasses-img {
    width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.1);
}

.team-section {
    padding: 100px 0;
    background: #f8fafc;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.team-member {
    background: white;
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 25px rgba(0,0,0,0.08);
}

.member-info h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 15px;
}

.member-info p {
    color: #64748b;
    line-height: 1.6;
}

.trust-section-about {
    padding: 80px 0;
}

.about-cta {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 100px 0;
    text-align: center;
}

.about-cta h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.about-cta p {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto 40px;
}

/* Contact Page Styles */
.contact-hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 100px 0;
    text-align: center;
}

.contact-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.contact-subtitle {
    font-size: 1.3rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

.contact-info {
    padding: 100px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.contact-details h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 30px;
}

.contact-details > p {
    font-size: 1.1rem;
    color: #64748b;
    line-height: 1.8;
    margin-bottom: 40px;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-method {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 25px;
    background: #f8fafc;
    border-radius: 15px;
}

.method-icon {
    font-size: 2rem;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #ff6b6b, #ff8e3c);
    border-radius: 50%;
    flex-shrink: 0;
}

.method-info h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 8px;
}

.method-info p {
    font-size: 1.1rem;
    color: #2526b5;
    font-weight: 500;
    margin-bottom: 4px;
}

.method-info small {
    color: #64748b;
    font-size: 0.9rem;
}

.contact-form-container h2 {
    font-size: 2rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 30px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-weight: 500;
    color: #1a1a1a;
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 15px;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #2526b5;
}

.contact-faq {
    padding: 80px 0;
    background: #f8fafc;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.faq-item {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.06);
}

.faq-item h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 15px;
}

.faq-item p {
    color: #64748b;
    line-height: 1.6;
}

.business-hours {
    padding: 80px 0;
}

.hours-content {
    max-width: 500px;
    margin: 0 auto;
    text-align: center;
}

.hours-content h2 {
    font-size: 2rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 40px;
}

.hours-grid {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.hours-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid #e2e8f0;
}

.hours-item:last-child {
    border-bottom: none;
}

.day {
    font-weight: 500;
    color: #1a1a1a;
}

.time {
    color: #2526b5;
    font-weight: 600;
}

/* NightKhel Hero Section */
.nightkhel-hero {
    background: #f8f9fa;
    padding: 80px 0;
    min-height: 500px;
}

.nightkhel-hero-content {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 60px;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.nightkhel-text {
    padding-right: 20px;
}

.nightkhel-title {
    font-size: 2.8rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 30px;
    line-height: 1.2;
}

.nightkhel-description p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #333;
    margin-bottom: 20px;
}

.nightkhel-description p:last-child {
    margin-bottom: 0;
}

.nightkhel-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.modelka-image {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: 15px;
    filter: brightness(1.02) contrast(1.03);
    -webkit-filter: brightness(1.02) contrast(1.03);
}

/* Shop Page Styles */
.shop-hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 80px 0;
    text-align: center;
}

.shop-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.shop-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

.shop-section {
    padding: 80px 0;
}

.shop-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 50px;
    padding-bottom: 20px;
    border-bottom: 2px solid #e2e8f0;
}

.shop-info h2 {
    font-size: 2rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 5px;
}

.product-count {
    color: #64748b;
    font-size: 0.95rem;
}

.filter-select {
    padding: 12px 16px;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 0.95rem;
    background: white;
    min-width: 200px;
}

.filter-select:focus {
    outline: none;
    border-color: #2526b5;
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.product-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    position: relative;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

/* Product Images */
.product-image-wrapper {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
    background: #ffffff;
    image-rendering: auto;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

.product-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: all 0.4s ease;
    padding: 15px;
    image-rendering: auto;
    backface-visibility: hidden;
    transform: translateZ(0);
    filter: brightness(1.03) contrast(1.04) saturate(1.01);
    -webkit-filter: brightness(1.03) contrast(1.04) saturate(1.01);
    max-width: 100%;
    height: auto;
    -webkit-backface-visibility: hidden;
    -moz-backface-visibility: hidden;
    -ms-backface-visibility: hidden;
    will-change: transform;
    image-orientation: from-image;
}

.secondary-image {
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
}

/* Product Badges */
.product-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    z-index: 2;
}

.product-badge.popular {
    background: linear-gradient(135deg, #ff6b6b, #ff8e3c);
    color: white;
}

.product-badge.new {
    background: linear-gradient(135deg, #4ecdc4, #44a08d);
    color: white;
}

.product-badge.sale {
    background: linear-gradient(135deg, #f093fb, #f5576c);
    color: white;
}

.product-badge.premium {
    background: linear-gradient(135deg, #ffecd2, #fcb69f);
    color: #8b4513;
}

/* Product Actions */
.product-actions {
    position: absolute;
    top: 15px;
    right: 15px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    opacity: 0;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 2;
}

.product-card:hover .product-actions {
    opacity: 1;
    transform: translateY(0);
}

.quick-view-btn,
.wishlist-btn {
    width: 40px;
    height: 40px;
    border: none;
    border-radius: 50%;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 1.1rem;
}

.quick-view-btn:hover,
.wishlist-btn:hover {
    background: white;
    transform: scale(1.1);
}

/* Product Info */
.product-info {
    padding: 20px 18px;
}

.product-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 8px;
    line-height: 1.3;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
}

.stars {
    color: #fbbf24;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.rating-count {
    color: #64748b;
    font-size: 0.85rem;
}

.product-price {
    margin-bottom: 12px;
}

.current-price {
    font-size: 1.3rem;
    font-weight: 700;
    color: #2526b5;
    margin-right: 10px;
}

.original-price {
    font-size: 1rem;
    color: #94a3b8;
    text-decoration: line-through;
}

.add-to-cart-btn {
    width: 100%;
    padding: 12px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.9rem;
}

.add-to-cart-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102,126,234,0.4);
}

/* Shop Features */
.shop-features {
    padding: 60px 0;
    background: #f8fafc;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.feature-item {
    text-align: center;
    padding: 30px 20px;
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.feature-item h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 8px;
}

.feature-item p {
    color: #64748b;
    font-size: 0.9rem;
}

/* Mobile phones - better sharpening */
@media (max-width: 768px) {
    .product-image {
        filter: brightness(1.05) contrast(1.06) saturate(1.02);
        -webkit-filter: brightness(1.05) contrast(1.06) saturate(1.02);
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* Tablets - medium sharpening */
@media (min-width: 769px) and (max-width: 1024px) {
    .product-image {
        filter: brightness(1.04) contrast(1.05) saturate(1.015);
        -webkit-filter: brightness(1.04) contrast(1.05) saturate(1.015);
    }
}

/* Large screens - gentle enhancement */
@media (min-width: 1025px) {
    .product-image {
        filter: brightness(1.02) contrast(1.03) saturate(1.005);
        -webkit-filter: brightness(1.02) contrast(1.03) saturate(1.005);
        image-rendering: auto;
    }
}

/* Color scheme optimization */
@media (prefers-color-scheme: dark) {
    .product-image {
        filter: brightness(1.08) contrast(1.08) saturate(1.03) !important;
        -webkit-filter: brightness(1.08) contrast(1.08) saturate(1.03) !important;
    }
}

/* NightKhel Responsive */
@media (max-width: 1024px) {
    .nightkhel-hero-content {
        grid-template-columns: 1fr 300px;
        gap: 40px;
    }
    
    .nightkhel-title {
        font-size: 2.4rem;
    }
}

@media (max-width: 768px) {
    .nightkhel-hero {
        padding: 60px 0;
    }
    
    .nightkhel-hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .nightkhel-text {
        padding-right: 0;
        order: 2;
    }
    
    .nightkhel-image {
        order: 1;
    }
    
    .nightkhel-title {
        font-size: 2rem;
        margin-bottom: 25px;
    }
    
    .nightkhel-description p {
        font-size: 1rem;
        text-align: left;
    }
    
    .modelka-image {
        max-width: 280px;
    }
    
    /* Carousel responsive */
    .products-carousel-container {
        padding: 0 60px;
    }
    
    .products-carousel .product-card {
        width: 250px;
        flex: 0 0 250px;
    }
    
    .carousel-next {
        right: 10px;
    }
    
    .carousel-nav {
        width: 40px;
        height: 40px;
    }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .shop-title {
        font-size: 2.2rem;
    }
    
    .shop-header {
        flex-direction: column;
        gap: 20px;
        align-items: flex-start;
    }
    
    .filter-select {
        width: 100%;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
        gap: 20px;
    }
    
    .product-info {
        padding: 18px 15px;
    }
    
    .product-image {
        padding: 12px;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .feature-item {
        padding: 20px 15px;
    }
}

/* Mobile Responsive for New Pages */
@media (max-width: 768px) {
    .about-title,
    .contact-title {
        font-size: 2.5rem;
    }
    
    .story-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .team-grid,
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    /* Technology Cards mobile */
    .technology-cards-section {
        padding: 60px 0;
    }
    
    .technology-cards {
        padding: 0 15px;
        gap: 20px;
    }
    
    .tech-card {
        padding: 30px 25px;
        min-height: 180px;
    }
    
    .card-content {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
    
    .card-text {
        max-width: 100%;
        order: 2;
    }
    
    .card-glasses {
        max-width: 150px;
        order: 1;
    }
    
    .css-glasses {
        width: 140px;
        height: 90px;
    }
    
    .lens {
        width: 50px;
        height: 50px;
        border: 2px solid rgba(255,255,255,0.8);
    }
    
    .bridge {
        width: 15px;
        height: 4px;
        top: 27px;
    }
    
    .temple {
        width: 20px;
        height: 3px;
        top: 35px;
    }
    
    .tech-title {
        font-size: 2rem;
        margin: 8px 0 15px;
    }
    
    .tech-description {
        font-size: 0.9rem;
    }
    
    .card-arrow {
        bottom: 20px;
        right: 20px;
        width: 40px;
        height: 40px;
    }
}

/* ================================
   SINGLE PRODUCT PAGE STYLES
   ================================ */

.single-product-container {
    padding: 40px 0;
    background: #ffffff;
}

.product-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

/* Product Gallery */
.product-gallery {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.main-image-container {
    position: relative;
    margin-bottom: 20px;
    border-radius: 15px;
    overflow: hidden;
    background: #f8f9fa;
    cursor: zoom-in;
}

.main-product-image {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
    filter: brightness(1.03) contrast(1.04) saturate(1.01);
}

/* Removed automatic hover scale to avoid conflicts with zoom */

.zoom-indicator {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 8px 12px;
    border-radius: 20px;
    font-size: 12px;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.main-image-container:hover .zoom-indicator {
    opacity: 1;
}

/* Gallery Navigation Arrows */
.gallery-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
    opacity: 0;
    color: #333;
}

.gallery-prev {
    left: 15px;
}

.gallery-next {
    right: 15px;
}

.main-image-container:hover .gallery-nav {
    opacity: 1;
}

.gallery-nav:hover {
    background: rgba(255, 255, 255, 1);
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

/* Hide arrows on mobile */
@media (max-width: 768px) {
    .gallery-nav {
        display: none;
    }
}

/* Zoom Lens */
.zoom-lens {
    position: absolute;
    border: 2px solid #007bff;
    width: 150px;
    height: 150px;
    background: rgba(255, 255, 255, 0.3);
    display: none;
    pointer-events: none;
    border-radius: 50%;
}

.thumbnail-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

.thumbnail {
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: border-color 0.3s ease, transform 0.3s ease;
    background: #f8f9fa;
}

.thumbnail:hover {
    transform: translateY(-2px);
    border-color: #007bff;
}

.thumbnail.active {
    border-color: #007bff;
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
}

.thumbnail img {
    width: 100%;
    height: auto;
    display: block;
    filter: brightness(1.03) contrast(1.04) saturate(1.01);
}

/* Product Summary */
.product-summary {
    padding-left: 20px;
}

.product-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 15px;
    line-height: 1.2;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.stars {
    color: #ffc107;
    font-size: 18px;
    letter-spacing: 2px;
}

.rating-count {
    color: #666;
    font-size: 14px;
}

.product-price {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.current-price {
    font-size: 2rem;
    font-weight: 700;
    color: #007bff;
}

.original-price {
    font-size: 1.25rem;
    color: #999;
    text-decoration: line-through;
}

.discount-badge {
    background: #ff4757;
    color: white;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.product-description {
    margin-bottom: 30px;
    line-height: 1.8;
}

.product-description p {
    margin-bottom: 15px;
    color: #333;
}

.benefits-list {
    margin: 15px 0;
    padding-left: 20px;
}

.benefits-list li {
    margin-bottom: 8px;
    color: #333;
}

.product-actions {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.add-to-cart-btn {
    background: linear-gradient(135deg, #007bff, #0056b3);
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    flex: 1;
    min-width: 200px;
}

.add-to-cart-btn:hover {
    background: linear-gradient(135deg, #0056b3, #004494);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 123, 255, 0.3);
}

.wishlist-btn {
    background: white;
    color: #007bff;
    border: 2px solid #007bff;
    padding: 15px 20px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.wishlist-btn:hover {
    background: #007bff;
    color: white;
    transform: translateY(-2px);
}

/* Buy Now Section */
.product-buy-section {
    margin: 20px 0;
    text-align: center;
}

.buy-now-btn {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: white;
    border: none;
    padding: 18px 40px;
    border-radius: 50px;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    min-width: 200px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(37,99,235,0.3);
}

.buy-now-btn:hover {
    background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37,99,235,0.4);
}

.buy-now-btn .btn-text {
    font-size: 16px;
}

.buy-now-btn .btn-price {
    font-size: 20px;
    font-weight: 800;
}

.guarantee-item .icon {
    font-size: 16px;
}

/* Technical Specifications */
.product-specifications {
    margin-bottom: 60px;
    padding: 40px;
    background: #f8f9fa;
    border-radius: 15px;
}

.product-specifications h2 {
    font-size: 2rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 30px;
    text-align: center;
}

.spec-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.spec-item {
    display: flex;
    align-items: center;
    gap: 15px;
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.spec-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.spec-icon {
    color: #007bff;
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.spec-icon-img {
    width: 60px;
    height: 60px;
    object-fit: contain;
    filter: none;
}

.spec-details h4 {
    font-size: 14px;
    font-weight: 600;
    color: #666;
    margin-bottom: 5px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.spec-details span {
    font-size: 18px;
    font-weight: 700;
    color: #1a1a1a;
}

/* Detailed Description */
.product-detailed-description {
    background: white;
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.product-detailed-description h2 {
    font-size: 2rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 30px;
    text-align: center;
}

.description-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
}

.description-text h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1a1a1a;
    margin: 25px 0 15px 0;
}

.description-text h3:first-child {
    margin-top: 0;
}

.description-text p {
    line-height: 1.8;
    color: #333;
    margin-bottom: 15px;
}

.description-features {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 15px;
    height: fit-content;
}

.description-features h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 20px;
}

.included-items {
    list-style: none;
    padding: 0;
    margin-bottom: 30px;
}

.included-items li {
    padding: 8px 0;
    color: #333;
    border-bottom: 1px solid #e9ecef;
}

.included-items li:last-child {
    border-bottom: none;
}

.certification {
    padding-top: 20px;
    border-top: 2px solid #007bff;
}

.certification h4 {
    font-size: 1rem;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 15px;
}

.certification p {
    color: #333;
    margin-bottom: 5px;
    font-size: 14px;
}

/* Image Zoom Modal */
.zoom-modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(5px);
}

.zoom-modal-content {
    position: relative;
    margin: 50px auto;
    max-width: 90%;
    max-height: 90%;
    text-align: center;
}

.zoom-close {
    position: absolute;
    top: -40px;
    right: 0;
    color: white;
    font-size: 35px;
    font-weight: bold;
    cursor: pointer;
    z-index: 10001;
}

.zoom-close:hover {
    opacity: 0.7;
}

#zoom-image {
    max-width: 100%;
    max-height: 100vh;
    object-fit: contain;
    border-radius: 10px;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .product-layout {
        gap: 40px;
    }
    
    .product-summary {
        padding-left: 0;
    }
    
    .description-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .single-product-container {
        padding: 20px 0;
    }
    
    .product-layout {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .product-gallery {
        position: static;
    }
    
    .product-title {
        font-size: 2rem;
    }
    
    .current-price {
        font-size: 1.75rem;
    }
    
    .product-actions {
        flex-direction: column;
    }
    
    .add-to-cart-btn,
    .wishlist-btn {
        min-width: 100%;
    }
    
    .thumbnail-gallery {
        grid-template-columns: repeat(6, 1fr);
        gap: 8px;
    }
    
    .spec-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .product-specifications,
    .product-detailed-description {
        padding: 20px;
    }
    
    .zoom-modal-content {
        margin: 20px auto;
        max-width: 95%;
        max-height: 95%;
    }
    
    .product-benefits-section {
        padding: 20px;
    }
    
    .benefits-intro {
        margin-bottom: 30px;
    }
    
    .technology-section,
    .features-section {
        flex-direction: column;
        gap: 20px;
    }
    
    .tech-image,
    .features-image {
        order: 1;
    }
    
    .tech-content,
    .features-content {
        order: 2;
    }
    
    .tech-img,
    .features-img {
        max-width: 100%;
        height: auto;
    }
    
    .features-list {
        font-size: 14px;
    }
}

/* Product Benefits Section */
.product-benefits-section {
    background: #f8f9fa;
    margin-top: 40px;
    padding: 60px 40px;
    border-radius: 12px;
}

.benefits-intro {
    text-align: center;
    margin-bottom: 50px;
}

.intro-text {
    font-size: 18px;
    line-height: 1.6;
    color: #333;
    margin-bottom: 15px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.intro-call-to-action {
    font-size: 20px;
    font-weight: 600;
    color: #2c3e50;
    margin-top: 15px;
}

/* Technology Section */
.technology-section {
    display: flex;
    align-items: center;
    gap: 50px;
    margin-bottom: 60px;
}

.tech-image {
    flex: 1;
}

.tech-img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.tech-content {
    flex: 1;
}


/* Features Section */
.features-section {
    display: flex;
    align-items: center;
    gap: 50px;
}

.features-content {
    flex: 1;
}

.features-image {
    flex: 1;
}

.features-img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.features-title {
    font-size: 22px;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 25px;
}

.features-list {
    list-style: none;
    padding: 0;
}

.features-list li {
    font-size: 16px;
    line-height: 1.8;
    color: #555;
    margin-bottom: 12px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

/* Why NightKhel Section */
.why-nightkhel-section {
    margin-top: 50px;
    text-align: center;
    padding: 40px 0;
}

.why-title {
    font-size: 28px;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 20px;
}

.why-description {
    font-size: 18px;
    line-height: 1.7;
    color: #555;
    max-width: 800px;
    margin: 0 auto 15px auto;
}

.why-heart {
    font-size: 18px;
    font-weight: 600;
    color: #e67e22;
    margin-top: 15px;
}

/* Evening Work Section */
.evening-work-section {
    margin-top: 50px;
    padding: 40px 0;
}

.evening-title {
    font-size: 24px;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 20px;
    text-align: center;
}

.evening-description {
    font-size: 16px;
    line-height: 1.7;
    color: #555;
    max-width: 900px;
    margin: 0 auto;
    text-align: justify;
}

/* Protect Eyes Section */
.protect-eyes-section {
    margin-top: 50px;
    padding: 40px 0;
}

.protect-title {
    font-size: 24px;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 20px;
    text-align: center;
}

.protect-description {
    font-size: 16px;
    line-height: 1.7;
    color: #555;
    max-width: 900px;
    margin: 0 auto;
    text-align: justify;
}

/* FAQ Section */
.faq-section {
    margin-top: 60px;
    padding: 40px 0;
}

.faq-title {
    font-size: 28px;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 30px;
    text-align: center;
}

.faq-item {
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    background: white;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.faq-question {
    padding: 20px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #f8f9fa;
    font-weight: 600;
    color: #2c3e50;
    transition: background-color 0.3s ease;
}

.faq-question:hover {
    background: #e9ecef;
}

.faq-toggle {
    font-size: 24px;
    font-weight: bold;
    color: #007bff;
    transition: transform 0.3s ease;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    padding: 0 20px;
    background: white;
    transition: all 0.3s ease;
}

.faq-answer.active {
    max-height: 500px;
    padding: 20px;
}

@media (max-width: 768px) {
    .faq-answer.active {
        max-height: 600px;
    }
}

.faq-answer p {
    margin: 0;
    font-size: 16px;
    line-height: 1.6;
    color: #555;
}

/* ===== CONTACT POPUP STYLES ===== */
.contact-popup-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 10000;
    backdrop-filter: blur(5px);
}

.contact-popup {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: white;
    border-radius: 20px;
    padding: 40px;
    max-width: 450px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: popup-slide-up 0.3s ease-out;
}

@keyframes popup-slide-up {
    from {
        opacity: 0;
        transform: translate(-50%, -40%);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%);
    }
}

.popup-header {
    text-align: center;
    margin-bottom: 30px;
}

.popup-header h3 {
    font-size: 24px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 8px;
}

.popup-header p {
    color: #666;
    font-size: 16px;
}

.popup-product-info {
    background: #f8f9fa;
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 30px;
    text-align: center;
}

.popup-product-name {
    font-size: 18px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 5px;
}

.popup-product-price {
    font-size: 20px;
    font-weight: 700;
    color: #e74c3c;
}

.contact-options {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
}

.contact-option {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 15px 20px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.contact-option.whatsapp {
    background: #25d366;
    color: white;
}

.contact-option.whatsapp:hover {
    background: #128c7e;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
}

.contact-option.telegram {
    background: #0088cc;
    color: white;
}

.contact-option.telegram:hover {
    background: #006ba6;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 136, 204, 0.4);
}

.contact-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.popup-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    font-size: 24px;
    color: #999;
    cursor: pointer;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.popup-close:hover {
    background: #f0f0f0;
    color: #333;
}

.popup-footer {
    text-align: center;
    margin-top: 20px;
}

.popup-footer p {
    font-size: 14px;
    color: #888;
}

/* Mobile responsive */
@media (max-width: 480px) {
    .contact-popup {
        padding: 30px 20px;
        margin: 20px;
        width: calc(100% - 40px);
    }
    
    .contact-options {
        flex-direction: column;
    }
    
    .popup-header h3 {
        font-size: 20px;
    }
}

/* ===== SHOPPING CART STYLES ===== */

/* Cart dropdown visibility */
.cart-dropdown.show {
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateY(0) !important;
}

/* Cart item styles */
.cart-item {
    display: flex;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid #eee;
}

.cart-item:last-child {
    border-bottom: none;
}

.cart-item-image {
    width: 60px;
    height: 60px;
    margin-right: 15px;
    border-radius: 8px;
    overflow: hidden;
}

.cart-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cart-item-details {
    flex: 1;
}

.cart-item-details h4 {
    margin: 0 0 5px 0;
    font-size: 14px;
    font-weight: 600;
    color: #333;
}

.cart-item-price {
    color: #007cba;
    font-weight: 600;
    margin-bottom: 8px;
}

.cart-item-quantity {
    display: flex;
    align-items: center;
    gap: 8px;
}

.qty-btn {
    background: #f5f5f5;
    border: 1px solid #ddd;
    width: 25px;
    height: 25px;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: bold;
}

.qty-btn:hover {
    background: #e0e0e0;
}

.qty {
    min-width: 20px;
    text-align: center;
    font-weight: 600;
}

.remove-item {
    background: #ff4757;
    color: white;
    border: none;
    width: 25px;
    height: 25px;
    border-radius: 50%;
    cursor: pointer;
    margin-left: 10px;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.remove-item:hover {
    background: #ff3838;
}

/* Cart notification */
.cart-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: #28a745;
    color: white;
    padding: 15px 20px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    z-index: 10000;
    transform: translateX(400px);
    transition: transform 0.3s ease;
}

.cart-notification.show {
    transform: translateX(0);
}

.empty-cart {
    color: #888;
    font-style: italic;
}

/* Product link styles for shop page */
.product-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.product-card .add-to-cart-btn {
    margin: 15px;
    margin-top: 0;
    width: calc(100% - 30px);
}

/* Product page buy section with two buttons */
.product-buy-section {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.product-buy-section .buy-now-btn {
    flex: 1;
    min-width: 200px;
}

.product-buy-section .add-to-cart-btn {
    flex: 0 0 auto;
    min-width: 140px;
    background: #f8f9fa;
    color: #333;
    border: 2px solid #007cba;
}

.product-buy-section .add-to-cart-btn:hover {
    background: #007cba;
    color: white;
}

/* Checkout popup styles */
.popup-cart-summary {
    margin: 20px 0;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
}

.popup-cart-summary h4 {
    margin: 0 0 15px 0;
    color: #333;
    font-size: 16px;
}

.checkout-items {
    margin-bottom: 15px;
}

.checkout-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid #e0e0e0;
}

.checkout-item:last-child {
    border-bottom: none;
}

.item-name {
    color: #555;
}

.item-price {
    font-weight: 600;
    color: #007cba;
}

.checkout-total {
    font-size: 18px;
    font-weight: bold;
    text-align: center;
    padding: 15px;
    background: white;
    border-radius: 6px;
    color: #007cba;
}

/* Mobile responsive for cart */
@media (max-width: 768px) {
    .cart-dropdown {
        width: 300px;
        right: 0px;
        max-height: 450px;
        overflow-y: auto;
        position: fixed !important;
        top: 60px !important;
        z-index: 9999;
    }
    
    .header-content {
        align-items: center;
        justify-content: space-between;
        flex-wrap: nowrap;
    }
    
    .site-branding {
        flex-shrink: 0;
        display: flex;
        align-items: center;
        max-width: 140px;
    }
    
    .logo {
        height: 35px;
        max-width: 140px;
        width: auto;
    }
    
    .header-actions {
        flex-shrink: 0;
    }
    
    .cart-notification {
        right: 10px;
        left: 10px;
        transform: translateY(-100px);
    }
    
    .cart-notification.show {
        transform: translateY(0);
    }
}