/* Global Styles */
:root {
    --primary-color: #0066cc;
    --secondary-color: #004080;
    --accent-color: #ff6600;
    --light-color: #f8f9fa;
    --dark-color: #212529;
    --text-color: #333;
    --text-light: #777;
    --bg-color: #ffffff;
    --header-bg: #ffffffe8;
    --card-bg: #ffffff;
    --border-color: #e0e0e0;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
}

[data-theme="dark"] {
    --bg-color: #121212;
    --text-color: #f5f5f5;
    --header-bg: #1e1e1e;
    --card-bg: #1e1e1e;
    --border-color: #333;
    --primary-color: #4a8eff;
    --accent-color: #ff7b4a;
    --light-color: #2a2a2a;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--bg-color);
    padding-bottom: 60px; /* Space for mobile nav */
}

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

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.btn {
    display: inline-block;
    background: var(--primary-color);
    color: #fff;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
}

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

.btn-accent:hover {
    background: #e65c00;
}

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

.btn-warning {
    background: var(--warning-color);
    color: #000;
}

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

.section-title {
    text-align: center;
    margin-bottom: 40px;
    font-size: 2.2rem;
    color: var(--secondary-color);
    position: relative;
}

.section-title:after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: var(--accent-color);
    margin: 15px auto;
}

/* Header Styles */
header {
    background-color: var(--header-bg);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    padding: 15px 0;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 50px;
    margin-right: 10px;
}

.logo h1 {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.logo span {
    color: var(--accent-color);
}

/* Desktop Navigation */
.desktop-nav ul {
    display: flex;
    list-style: none;
}

.desktop-nav ul li {
    margin-left: 30px;
}

.desktop-nav ul li a {
    color: var(--text-color);
    font-weight: 500;
    transition: color 0.3s ease;
}

.desktop-nav ul li a:hover {
    color: var(--primary-color);
}

/* Mobile Menu Styles */
.mobile-menu {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    background: none;
    border: none;
    color: var(--text-color);
    z-index: 1001;
}

.mobile-nav {
    position: fixed;
    top: 0;
    left: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background: var(--header-bg);
    box-shadow: 2px 0 10px rgba(0,0,0,0.1);
    z-index: 1000;
    transition: left 0.3s ease;
    overflow-y: auto;
    padding-top: 80px;
}

.mobile-nav.show {
    left: 0;
}

.mobile-nav ul {
    list-style: none;
}

.mobile-nav ul li {
    border-bottom: 1px solid var(--border-color);
}

.mobile-nav ul li a {
    display: block;
    padding: 15px 20px;
    color: var(--text-color);
    font-weight: 500;
}

.mobile-nav ul li a:hover {
    background-color: var(--light-color);
}

.mobile-nav ul li a i {
    margin-right: 10px;
    width: 20px;
    text-align: center;
}

.mobile-nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.mobile-nav-overlay.show {
    opacity: 1;
    visibility: visible;
}

/* Account Dropdown */
.account-dropdown {
    position: relative;
    display: inline-block;
}

.account-btn {
    background: none;
    border: none;
    color: var(--text-color);
    cursor: pointer;
    display: flex;
    align-items: center;
    font-weight: 500;
}

.account-btn i {
    margin-left: 5px;
}

.dropdown-content {
    display: none;
    position: absolute;
    right: 0;
    background-color: var(--card-bg);
    min-width: 160px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    z-index: 1;
    border-radius: 5px;
    padding: 10px 0;
}

.dropdown-content a {
    color: var(--text-color);
    padding: 10px 16px;
    text-decoration: none;
    display: block;
    font-size: 0.9rem;
}

.dropdown-content a:hover {
    background-color: var(--light-color);
}

.account-dropdown:hover .dropdown-content {
    display: block;
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('https://images.unsplash.com/photo-1579684385127-1ef15d508118?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80') no-repeat center center/cover;
    height: 100vh;
    display: flex;
    align-items: center;
    text-align: center;
    color: #fff;
    margin-top: 80px;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

.hero-btns {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* Services Section */
.services {
    padding: 80px 0;
    background-color: var(--card-bg);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.service-card {
    background: var(--card-bg);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    padding: 30px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.service-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--secondary-color);
}

/* Products Section */
.products {
    padding: 80px 0;
    background-color: var(--light-color);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.product-card {
    background: var(--card-bg);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.product-img {
    height: 200px;
    overflow: hidden;
}

.product-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-card:hover .product-img img {
    transform: scale(1.1);
}

.product-info {
    padding: 20px;
}

.product-info h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.product-info p {
    color: var(--text-light);
    margin-bottom: 15px;
}

.product-price {
    font-weight: bold;
    color: var(--primary-color);
    font-size: 1.2rem;
    margin-bottom: 15px;
}

/* About Section */
.about {
    padding: 80px 0;
    background-color: var(--card-bg);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-img {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.about-img img {
    width: 100%;
    height: auto;
    display: block;
}

.about-text h2 {
    font-size: 2rem;
    margin-bottom: 20px;
    color: var(--secondary-color);
}

.about-text p {
    margin-bottom: 15px;
}

.about-features {
    margin-top: 30px;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
}

.feature-icon {
    color: var(--accent-color);
    font-size: 1.5rem;
    margin-right: 15px;
    margin-top: 5px;
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background-color: var(--light-color);
}

.contact-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 50px;
}

.contact-info h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--secondary-color);
}

.contact-info p {
    margin-bottom: 30px;
}

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

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.contact-icon {
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
}

.contact-form .form-group {
    margin-bottom: 20px;
}

.contact-form label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    font-size: 1rem;
    background-color: var(--card-bg);
    color: var(--text-color);
}

.contact-form textarea {
    height: 150px;
    resize: vertical;
}

/* Enhanced Contact Links */
.contact-link {
    display: block;
    color: var(--text-color);
    text-decoration: none;
    transition: color 0.3s ease;
    margin-bottom: 5px;
}

.contact-link:hover {
    color: var(--primary-color);
}

.contact-status {
    display: inline-block;
    background-color: #ff4444;
    color: white;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: bold;
    margin-left: 8px;
}

/* Login Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.5);
}

.modal-content {
    background-color: var(--card-bg);
    margin: 10% auto;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    width: 100%;
    max-width: 500px;
    animation: modalopen 0.5s;
}

@keyframes modalopen {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.close:hover {
    color: #000;
}

.login-form h2 {
    text-align: center;
    margin-bottom: 30px;
    color: var(--primary-color);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}

.form-group input {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    font-size: 1rem;
    background-color: var(--card-bg);
    color: var(--text-color);
}

.remember-forgot {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.remember-me {
    display: flex;
    align-items: center;
}

.remember-me input {
    margin-right: 10px;
}

.login-btn {
    width: 100%;
    padding: 12px;
    background: var(--primary-color);
    color: #fff;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.3s ease;
}

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

.register-link {
    text-align: center;
    margin-top: 20px;
}

/* Footer */
footer {
    background-color: var(--dark-color);
    color: #fff;
    padding: 60px 0 20px;
}

.footer-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h3 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h3:after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 50px;
    height: 2px;
    background: var(--accent-color);
}

.footer-col p {
    margin-bottom: 15px;
}

.footer-links li {
    margin-bottom: 10px;
    list-style: none;
}

.footer-links a {
    color: #ddd;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--accent-color);
}

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

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: #fff;
}

/* WhatsApp Button */
#whatsapp-button {
    position: fixed;
    top: 90px;
    left: 20px;
    z-index: 1000;
    background: #25D366;
    color: white;
    border: none;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    font-size: 1.8rem;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s;
}

#whatsapp-button:hover {
    transform: scale(1.1);
}

/* Cart Button */
#cart-button {
    position: fixed;
    top: 90px;
    right: 20px;
    z-index: 1000;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    font-size: 1.3rem;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s;
}

#cart-count {
    margin-left: 5px;
}

#cart-button:hover {
    transform: scale(1.1);
}

/* Product Card Styles */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.product-card {
    background: var(--card-bg);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.12);
}

.product-img {
    height: 220px;
    overflow: hidden;
}

.product-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.product-info {
    padding: 20px;
}

.product-title {
    margin: 0 0 10px;
    font-size: 1.2rem;
    color: var(--primary-color);
}

.product-desc {
    color: var(--text-light);
    margin-bottom: 15px;
    font-size: 0.95rem;
    line-height: 1.4;
}

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

.product-price {
    font-weight: bold;
    color: var(--primary-color);
    font-size: 1.1rem;
}

.add-to-cart {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 8px 15px;
    border-radius: 5px;
    cursor: pointer;
    transition: background 0.3s, transform 0.2s;
    font-weight: 500;
}

.add-to-cart:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
}

/* Cart Modal Styles */
#cart-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 2000;
    justify-content: center;
    align-items: center;
}

#cart-modal > div {
    background: var(--card-bg);
    width: 90%;
    max-width: 600px;
    max-height: 80vh;
    border-radius: 12px;
    padding: 25px;
    overflow-y: auto;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

#cart-items {
    margin-bottom: 20px;
}

#cart-total {
    font-weight: bold;
    font-size: 1.3rem;
    color: var(--primary-color);
}

/* Payment Method Styles */
.payment-option {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    padding: 12px;
    border-radius: 8px;
    background: var(--light-color);
    cursor: pointer;
    transition: background 0.3s;
}

.payment-option:hover {
    background: var(--border-color);
}

.payment-form {
    margin-top: 15px;
    padding: 15px;
    background: var(--card-bg);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

/* Payment Processing Modal */
#payment-processing {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.7);
    z-index: 3000;
    justify-content: center;
    align-items: center;
}

#payment-processing > div {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    max-width: 450px;
    width: 90%;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.loader {
    border: 6px solid var(--border-color);
    border-top: 6px solid var(--primary-color);
    border-radius: 50%;
    width: 60px;
    height: 60px;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Notification Styles */
.notification {
    position: fixed;
    bottom: 20px;
    right: 20px;
    padding: 15px 20px;
    border-radius: 8px;
    z-index: 3000;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    color: white;
    animation: slideIn 0.3s ease-out;
    font-weight: 500;
}

@keyframes slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* Mobile Bottom Navigation */
.mobile-bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: var(--header-bg);
    box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
    z-index: 1000;
    padding: 10px 0;
}

.mobile-bottom-nav ul {
    display: flex;
    justify-content: space-around;
    list-style: none;
}

.mobile-bottom-nav li {
    text-align: center;
}

.mobile-bottom-nav a {
    display: flex;
    flex-direction: column;
    align-items: center;
    color: var(--text-color);
    font-size: 0.8rem;
}

.mobile-bottom-nav i {
    font-size: 1.2rem;
    margin-bottom: 5px;
}

/* Account Section Styles */
.account-section {
    padding: 80px 0;
    background-color: var(--light-color);
    min-height: 100vh;
}

.account-container {
    max-width: 1000px;
    margin: 0 auto;
}

.account-tabs {
    display: flex;
    margin-bottom: 30px;
    border-bottom: 2px solid var(--border-color);
}

.account-tab {
    padding: 15px 30px;
    cursor: pointer;
    border: none;
    background: none;
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-light);
    border-bottom: 3px solid transparent;
    transition: all 0.3s ease;
}

.account-tab.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.account-tab:hover {
    color: var(--primary-color);
}

.account-tab-content {
    display: none;
    background: var(--card-bg);
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.account-tab-content.active {
    display: block;
}

.profile-header {
    display: flex;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.profile-avatar {
    width: 80px;
    height: 80px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    font-weight: bold;
    margin-right: 20px;
}

.profile-info h2 {
    margin-bottom: 5px;
    color: var(--primary-color);
}

.profile-info p {
    color: var(--text-light);
    margin-bottom: 5px;
}

.verification-badge {
    display: inline-flex;
    align-items: center;
    background: var(--success-color);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    margin-top: 5px;
}

.verification-badge i {
    margin-right: 5px;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.info-card {
    background: var(--light-color);
    padding: 20px;
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
}

.info-card h4 {
    margin-bottom: 10px;
    color: var(--primary-color);
}

.info-card p {
    margin-bottom: 5px;
    color: var(--text-color);
}

.form-actions {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.orders-list {
    margin-top: 20px;
}

.order-item {
    background: var(--light-color);
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 15px;
    border-left: 4px solid var(--primary-color);
}

.order-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.order-status {
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.status-pending {
    background: #fff3cd;
    color: #856404;
}

.status-completed {
    background: #d4edda;
    color: #155724;
}

.status-processing {
    background: #d1edff;
    color: var(--primary-color);
}

.danger-zone {
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    padding: 25px;
    border-radius: 8px;
    margin-top: 30px;
}

.danger-zone h3 {
    color: #721c24;
    margin-bottom: 15px;
}

.danger-zone p {
    color: #721c24;
    margin-bottom: 20px;
}

/* Account Dropdown Styles */
.account-dropdown {
    position: relative;
}

.account-btn {
    background: none;
    border: none;
    color: var(--text-color);
    cursor: pointer;
    display: flex;
    align-items: center;
    font-weight: 500;
    padding: 8px 12px;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.account-btn:hover {
    background: rgba(0,0,0,0.05);
}

.dropdown-content {
    display: none;
    position: absolute;
    right: 0;
    background-color: var(--card-bg);
    min-width: 180px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    z-index: 1001;
    border-radius: 8px;
    padding: 10px 0;
}

.dropdown-content a {
    color: var(--text-color);
    padding: 10px 16px;
    text-decoration: none;
    display: block;
    font-size: 0.9rem;
    transition: background 0.3s;
}

.dropdown-content a:hover {
    background-color: var(--light-color);
}

.account-dropdown:hover .dropdown-content {
    display: block;
}

/* Desktop Navigation */
.desktop-nav ul {
    display: flex;
    list-style: none;
}

.desktop-nav ul li {
    margin-left: 20px;
    position: relative;
}

.desktop-nav ul li a {
    color: var(--text-color);
    font-weight: 500;
    transition: color 0.3s ease;
    display: flex;
    align-items: center;
}

.desktop-nav ul li a i {
    margin-right: 8px;
}

.desktop-nav ul li a:hover {
    color: var(--primary-color);
}

/* Mobile Account Dropdown */
.mobile-account {
    display: none;
}

/* Theme Toggle Button */
.theme-btn {
    background: none;
    border: none;
    color: var(--text-color);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 8px;
    border-radius: 50%;
    transition: all 0.3s;
}

.theme-btn:hover {
    background: rgba(0,0,0,0.05);
}

/* Mobile Account Dropdown */
.mobile-account .dropdown-content {
    right: 15px;
    top: 60px;
}

/* Mobile Header Controls */
.mobile-header-controls {
    display: flex;
    align-items: center;
    margin-left: auto;
}

.logo img {
    height: 50px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
}

/* Instagram-like Code Input Animation */
@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

/* Product Detail Modal Styles */
#product-detail-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.85);
    z-index: 4000;
    overflow-y: auto;
    animation: modalFadeIn 0.3s ease;
}

@keyframes modalFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.product-detail-content {
    background: var(--card-bg);
    width: 95%;
    max-width: 1100px;
    margin: 30px auto;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 25px 60px rgba(0,0,0,0.4);
    animation: modalSlideUp 0.4s ease;
    position: relative;
}

@keyframes modalSlideUp {
    from { 
        transform: translateY(100px);
        opacity: 0;
    }
    to { 
        transform: translateY(0);
        opacity: 1;
    }
}

.close-modal-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 45px;
    height: 45px;
    background: rgba(255,255,255,0.1);
    border: none;
    border-radius: 50%;
    color: var(--text-color);
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.close-modal-btn:hover {
    background: var(--accent-color);
    color: white;
    transform: rotate(90deg);
}

.product-detail-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    padding: 40px;
}

.product-detail-images {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.main-image {
    border-radius: 12px;
    overflow: hidden;
    background: var(--light-color);
    aspect-ratio: 1/1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.main-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.5s ease;
    cursor: zoom-in;
}

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

.image-thumbnails {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding: 10px 0;
}

.thumbnail {
    width: 80px;
    height: 80px;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.thumbnail.active {
    border-color: var(--primary-color);
}

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

.thumbnail:hover {
    border-color: var(--accent-color);
    transform: translateY(-3px);
}

.product-detail-info {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.product-header h1 {
    font-size: 2.2rem;
    color: var(--text-color);
    margin-bottom: 10px;
    line-height: 1.2;
}

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

.current-price {
    font-size: 2rem;
    font-weight: bold;
    color: var(--primary-color);
}

.original-price {
    font-size: 1.2rem;
    color: var(--text-light);
    text-decoration: line-through;
}

.discount-badge {
    background: #ff4444;
    color: white;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: bold;
}

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

.stars {
    color: #ffc107;
}

.rating-text {
    color: var(--text-light);
    font-size: 0.95rem;
}

.product-description h3,
.product-specifications h3 {
    font-size: 1.3rem;
    color: var(--secondary-color);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.product-description h3 i,
.product-specifications h3 i {
    color: var(--accent-color);
}

.product-description p {
    line-height: 1.6;
    color: var(--text-color);
    font-size: 1.05rem;
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.spec-item {
    background: var(--light-color);
    padding: 15px;
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
}

.spec-label {
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 5px;
    font-size: 0.95rem;
}

.spec-value {
    color: var(--text-light);
    font-size: 0.9rem;
}

.product-actions {
    background: var(--light-color);
    padding: 25px;
    border-radius: 12px;
    margin-top: 10px;
}

.quantity-selector {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
}

.qty-btn {
    width: 45px;
    height: 45px;
    border: none;
    background: var(--primary-color);
    color: white;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.qty-btn:hover {
    background: var(--secondary-color);
    transform: scale(1.05);
}

#detail-quantity {
    width: 70px;
    height: 45px;
    text-align: center;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1.2rem;
    font-weight: bold;
    background: var(--card-bg);
    color: var(--text-color);
}

.stock-status {
    padding: 8px 15px;
    background: #4CAF50;
    color: white;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    margin-left: auto;
}

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

.action-buttons .btn {
    flex: 1;
    padding: 18px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.3s ease;
}

#add-to-cart-from-detail {
    background: var(--primary-color);
}

#add-to-cart-from-detail:hover {
    background: var(--secondary-color);
    transform: translateY(-3px);
}

#buy-now-btn {
    background: #4CAF50;
}

#buy-now-btn:hover {
    background: #45a049;
    transform: translateY(-3px);
}

.product-meta {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-top: 20px;
    padding-top: 25px;
    border-top: 1px solid var(--border-color);
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text-light);
}

.meta-item i {
    color: var(--accent-color);
    font-size: 1.2rem;
}

/* Responsive Design - For large screens */
@media (max-width: 992px) {
    .product-detail-wrapper {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .product-detail-content {
        margin: 10px auto;
        width: 98%;
        border-radius: 10px;
    }
    
    .product-header h1 {
        font-size: 1.8rem;
    }
    
    .current-price {
        font-size: 1.8rem;
    }
}

@media (max-width: 768px) {
    .product-detail-wrapper {
        padding: 20px;
    }
    
    .specs-grid {
        grid-template-columns: 1fr;
    }
    
    .product-meta {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .action-buttons {
        flex-direction: column;
    }
    
    .quantity-selector {
        flex-wrap: wrap;
    }
}

@media (max-width: 480px) {
    .product-detail-wrapper {
        padding: 15px;
    }
    
    .product-header h1 {
        font-size: 1.5rem;
    }
    
    .product-actions {
        padding: 20px;
    }
}

/* More Products Button Styles */
.more-products-btn {
    display: inline-block;
    width: 100%;
    padding: 12px 20px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    text-align: center;
    margin-top: 15px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 0.95rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.more-products-btn i {
    margin-right: 8px;
    font-size: 1.1rem;
}

.more-products-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
    background: linear-gradient(135deg, var(--accent-color), var(--primary-color));
    color: white;
    text-decoration: none;
}