/* Base Styles */
:root {
    --primary-color: #4f46e5;
    --primary-dark: #4338ca;
    --primary-light: #818cf8;
    --primary-bg: #eef2ff;
    --secondary-color: #f59e0b;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --text-white: #ffffff;
    --bg-light: #f9fafb;
    --bg-dark: #111827;
    --border-color: #e5e7eb;
    --card-bg: #ffffff;
    --success-color: #10b981;
    --error-color: #ef4444;
    --border-radius: 0.5rem;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --transition: all 0.3s ease;
    }
    
    * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    }
    
    body {
    font-family: 'Inter', sans-serif;
    color: var(--text-dark);
    line-height: 1.5;
    background-color: var(--bg-light);
    }
    
    a {
    text-decoration: none;
    color: inherit;
    }
    
    ul {
    list-style: none;
    }
    
    img {
    max-width: 100%;
    height: auto;
    }
    
    .container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    }
    
    /* Typography */
    h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 0.5rem;
    }
    
    .page-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    }
    
    .page-description {
    font-size: 1.125rem;
    color: var(--text-light);
    max-width: 800px;
    margin: 0 auto 2rem;
    }
    
    .section-title {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 2.5rem;
    }
    
    /* Buttons */
    .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-size: 1rem;
    }
    
    .btn i {
    margin-right: 0.5rem;
    }
    
    .btn-primary {
    background-color: var(--primary-color);
    color: var(--text-white);
    }
    
    .btn-primary:hover {
    background-color: var(--primary-dark);
    }
    
    .btn-outline {
    background-color: transparent;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
    }
    
    .btn-outline:hover {
    background-color: var(--primary-bg);
    }
    
    .btn-light {
    background-color: var(--text-white);
    color: var(--primary-color);
    }
    
    .btn-light:hover {
    background-color: var(--bg-light);
    }
    
    .btn-outline-light {
    background-color: transparent;
    color: var(--text-white);
    border: 1px solid var(--text-white);
    }
    
    .btn-outline-light:hover {
    background-color: rgba(255, 255, 255, 0.1);
    }
    
    .btn-full {
    width: 100%;
    }
    
    /* Navigation */
    .navbar {
    background-color: var(--card-bg);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 100;
    }
    
    .navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 4rem;
    }
    
    .logo {
    display: flex;
    align-items: center;
    font-weight: 700;
    font-size: 1.5rem;
    }
    
    .logo i {
    color: var(--primary-color);
    margin-right: 0.5rem;
    font-size: 1.75rem;
    }
    
    .nav-links {
    display: none;
    }
    
    .nav-links a {
    margin: 0 1rem;
    font-weight: 500;
    color: var(--text-dark);
    transition: var(--transition);
    }
    
    .nav-links a:hover, .nav-links a.active {
    color: var(--primary-color);
    }
    
    .nav-buttons {
    display: none;
    }
    
    .mobile-menu-btn {
    display: block;
    font-size: 1.5rem;
    cursor: pointer;
    }
    
    .mobile-menu {
    display: none;
    background-color: var(--card-bg);
    padding: 1rem;
    box-shadow: var(--shadow);
    }
    
    .mobile-menu.active {
    display: block;
    }
    
    .mobile-menu a {
    display: block;
    padding: 0.75rem 0;
    font-weight: 500;
    border-bottom: 1px solid var(--border-color);
    }
    
    .mobile-menu a:last-child {
    border-bottom: none;
    }
    
    .mobile-menu a.active {
    color: var(--primary-color);
    }
    
    .mobile-btn {
    margin-top: 1rem;
    }
    
    /* Hero Section */
    .hero {
    position: relative;
    height: 600px;
    background-image: url('images/background.avif');
    background-size: cover;
    background-position: center;
    color: black;
    display: flex;
    align-items: center;
    padding-left: 370px;
    padding-bottom: 100px;
    }
    
    .hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    }
    
    .hero-content {
    position: relative;
    z-index: 1;
    max-width: 600px;
    }
    
    .hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    }
    
    .hero p {
    font-size: 1.125rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    }
    
    .hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    color: black;
    }
    
    /* Features Section */
    .features {
    padding: 5rem 0;
    background-color: var(--card-bg);
    }
    
    .features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    }
    
    .feature-card {
    text-align: center;
    padding: 2rem;
    background-color: var(--bg-light);
    border-radius: var(--border-radius);
    transition: var(--transition);
    }
    
    .feature-card:hover {
    box-shadow: var(--shadow);
    }
    
    .feature-icon {
    width: 4rem;
    height: 4rem;
    background-color: var(--primary-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    }
    
    .feature-icon i {
    font-size: 1.75rem;
    color: var(--primary-color);
    }
    
    .feature-card h3 {
    margin-bottom: 1rem;
    }
    
    .feature-card p {
    color: var(--text-light);
    }
    
    /* Featured Pets Section */
    .featured-pets, .featured-products, .recommended-section {
    padding: 5rem 0;
    background-color: var(--bg-light);
    }
    
    .section-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 2.5rem;
    gap: 1rem;
    }
    
    .pets-grid, .products-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    }
    
    .pet-card, .product-card {
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    }
    
    .pet-card:hover, .product-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
    }
    
    .pet-image, .product-image {
    position: relative;
    height: 200px;
    overflow: hidden;
    }
    
    .pet-image img, .product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
    }
    
    .pet-card:hover .pet-image img, .product-card:hover .product-image img {
    transform: scale(1.05);
    }
    
    .pet-status, .product-sale {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background-color: var(--primary-color);
    color: var(--text-white);
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
    }
    
    .product-sale {
    background-color: var(--error-color);
    }
    
    .pet-details, .product-details {
    padding: 1.5rem;
    }
    
    .pet-details h3, .product-details h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    }
    
    .pet-details p, .product-details p {
    color: var(--text-light);
    margin-bottom: 0.25rem;
    }
    
    .product-price {
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    }
    
    .price, .sale-price {
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--primary-color);
    }
    
    .original-price {
    margin-left: 0.5rem;
    text-decoration: line-through;
    color: var(--text-light);
    font-size: 0.875rem;
    }
    
    .pet-footer, .product-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-color);
    }
    
    .view-all-container {
    text-align: center;
    margin-top: 2rem;
    }
    
    /* Testimonials Section */
    .testimonials {
    padding: 5rem 0;
    background-color: var(--card-bg);
    }
    
    .testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    }
    
    .testimonial-card {
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--shadow);
    }
    
    .quote-icon {
    font-size: 2rem;
    color: var(--primary-light);
    opacity: 0.2;
    margin-bottom: 1rem;
    }
    
    .testimonial-text {
    font-style: italic;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
    }
    
    .testimonial-author {
    display: flex;
    align-items: center;
    }
    
    .testimonial-author img {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    object-fit: cover;
    margin-right: 1rem;
    }
    
    .testimonial-author h4 {
    margin-bottom: 0.25rem;
    }
    
    .testimonial-author p {
    color: var(--text-light);
    font-size: 0.875rem;
    }
    
    /* CTA Section */
    .cta-section {
    padding: 5rem 0;
    background-color: var(--primary-bg);
    text-align: center;
    }
    
    .cta-section h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    }
    
    .cta-section p {
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto 2rem;
    }
    
    .cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 400px;
    margin: 0 auto;
    }
    
    /* Footer */
    .footer {
    background-color: var(--bg-dark);
    color: var(--text-white);
    padding: 4rem 0 2rem;
    }
    
    .footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    }
    
    .footer-logo {
    display: flex;
    align-items: center;
    font-weight: 700;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    }
    
    .footer-logo i {
    margin-right: 0.5rem;
    color: var(--primary-color);
    }
    
    .footer-about p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    }
    
    .social-links {
    display: flex;
    gap: 1rem;
    }
    
    .social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: var(--transition);
    }
    
    .social-links a:hover {
    background-color: var(--primary-color);
    }
    
    .footer h3 {
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    color: var(--text-white);
    }
    
    .footer-links ul li {
    margin-bottom: 0.75rem;
    }
    
    .footer-links ul li a {
    color: var(--text-light);
    transition: var(--transition);
    }
    
    .footer-links ul li a:hover {
    color: var(--primary-color);
    }
    
    .footer-contact ul li {
    display: flex;
    margin-bottom: 1rem;
    color: var(--text-light);
    }
    
    .footer-contact ul li i {
    color: var(--primary-color);
    margin-right: 1rem;
    margin-top: 0.25rem;
    }
    
    .footer-bottom {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: var(--text-light);
    }
    
    /* Pets Page */
    .main-content {
    padding: 4rem 0;
    }
    
    .search-filter-section {
    background-color: var(--card-bg);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    margin-bottom: 2rem;
    box-shadow: var(--shadow-sm);
    }
    
    .search-bar {
    position: relative;
    margin-bottom: 1rem;
    }
    
    .search-bar i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-light);
    }
    
    .search-bar input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.5rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 1rem;
    }
    
    .filter-options {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    }
    
    .filter-select {
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 1rem;
    background-color: var(--card-bg);
    cursor: pointer;
    }
    
    .filter-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    }
    
    .filter-btn i {
    margin-right: 0.5rem;
    }
    
    .tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
    }
    
    .tab-btn {
    padding: 0.75rem 1.5rem;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    }
    
    .tab-btn.active {
    background-color: var(--primary-color);
    color: var(--text-white);
    border-color: var(--primary-color);
    }
    
    /* Pagination */
    .pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 3rem;
    }
    
    .pagination-prev, .pagination-next {
    display: flex;
    align-items: center;
    padding: 0.5rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-weight: 500;
    transition: var(--transition);
    }
    
    .pagination-prev i {
    margin-right: 0.5rem;
    }
    
    .pagination-next i {
    margin-left: 0.5rem;
    }
    
    .pagination-prev:hover, .pagination-next:hover {
    background-color: var(--primary-bg);
    color: var(--primary-color);
    }
    
    .pagination-prev.disabled, .pagination-next.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    }
    
    .pagination-numbers {
    display: flex;
    margin: 0 1rem;
    }
    
    .pagination-numbers a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    margin: 0 0.25rem;
    border-radius: var(--border-radius);
    font-weight: 500;
    transition: var(--transition);
    }
    
    .pagination-numbers a:hover {
    background-color: var(--primary-bg);
    color: var(--primary-color);
    }
    
    .pagination-numbers a.active {
    background-color: var(--primary-color);
    color: var(--text-white);
    }
    
    /* Auth Pages (Login & Signup) */
    .auth-container {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .auth-card {
        background-color: var(--card-bg);
        border-radius: var(--border-radius);
        box-shadow: var(--shadow);
        overflow: hidden;
    }
    
    .auth-header {
        text-align: center;
        padding: 2rem 2rem 1rem;
    }
    
    .auth-header h1 {
        margin-bottom: 0.5rem;
    }
    
    .auth-header p {
        color: var(--text-light);
    }
    
    .auth-form {
        padding: 1.5rem 2rem 2rem;
    }
    
    .password-input {
        position: relative;
    }
    
    .password-toggle {
        position: absolute;
        right: 1rem;
        top: 50%;
        transform: translateY(-50%);
        background: none;
        border: none;
        color: var(--text-light);
        cursor: pointer;
    }
    
    .form-options {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-bottom: 1.5rem;
    }
    
    .remember-me {
        display: flex;
        align-items: center;
    }
    
    .remember-me input {
        width: auto;
        margin-right: 0.5rem;
    }
    
    .forgot-password {
        color: var(--primary-color);
        font-size: 0.875rem;
    }
    
    .social-login {
        margin-top: 2rem;
        text-align: center;
    }
    
    .social-login p {
        color: var(--text-light);
        margin-bottom: 1rem;
        position: relative;
    }
    
    .social-login p::before,
    .social-login p::after {
        content: '';
        position: absolute;
        top: 50%;
        width: 30%;
        height: 1px;
        background-color: var(--border-color);
    }
    
    .social-login p::before {
        left: 0;
    }
    
    .social-login p::after {
        right: 0;
    }
    
    .social-buttons {
        display: flex;
        gap: 1rem;
    }
    
    .btn-social {
        flex: 1;
        background-color: var(--bg-light);
        color: var(--text-dark);
        border: 1px solid var(--border-color);
    }
    
    .btn-google:hover {
        background-color: #f2f2f2;
    }
    
    .btn-facebook:hover {
        background-color: #f0f2f5;
    }
    
    .auth-footer {
        text-align: center;
        padding: 1.5rem;
        border-top: 1px solid var(--border-color);
    }
    
    .auth-footer a {
        color: var(--primary-color);
        font-weight: 500;
    }
    
    .password-strength {
        margin-top: 0.5rem;
    }
    
    .strength-meter {
        display: flex;
        gap: 0.25rem;
        margin-bottom: 0.25rem;
    }
    
    .strength-segment {
        height: 4px;
        flex: 1;
        background-color: var(--border-color);
        border-radius: 2px;
    }
    
    .strength-segment.active {
        background-color: var(--error-color);
    }
    
    .strength-segment.active:nth-child(2).active {
        background-color: var(--secondary-color);
    }
    
    .strength-segment.active:nth-child(3).active {
        background-color: var(--primary-color);
    }
    
    .strength-segment.active:nth-child(4).active {
        background-color: var(--success-color);
    }
    
    .strength-text {
        font-size: 0.75rem;
        color: var(--text-light);
    }
    
    .strength-text.weak {
        color: var(--error-color);
    }
    
    .strength-text.fair {
        color: var(--secondary-color);
    }
    
    .strength-text.good {
        color: var(--primary-color);
    }
    
    .strength-text.strong {
        color: var(--success-color);
    }
    
    /* Checkout Page */
    .checkout-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .cart-items {
        margin-bottom: 1.5rem;
    }
    
    .cart-item {
        display: flex;
        padding: 1rem 0;
        border-bottom: 1px solid var(--border-color);
    }
    
    .cart-item:last-child {
        border-bottom: none;
    }
    
    .cart-item-image {
        width: 80px;
        height: 80px;
        border-radius: var(--border-radius);
        overflow: hidden;
        margin-right: 1rem;
    }
    
    .cart-item-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
    
    .cart-item-details {
        flex: 1;
    }
    
    .cart-item-details h3 {
        font-size: 1rem;
        margin-bottom: 0.25rem;
    }
    
    .item-price {
        font-weight: 600;
        color: var(--primary-color);
        margin-bottom: 0.5rem;
    }
    
    .item-quantity {
        display: flex;
        align-items: center;
    }
    
    .quantity-btn {
        width: 30px;
        height: 30px;
        display: flex;
        align-items: center;
        justify-content: center;
        background-color: var(--bg-light);
        border: 1px solid var(--border-color);
        border-radius: var(--border-radius);
        cursor: pointer;
    }
    
    .item-quantity input {
        width: 40px;
        height: 30px;
        text-align: center;
        margin: 0 0.5rem;
        padding: 0;
    }
    
    .remove-item {
        background: none;
        border: none;
        color: var(--text-light);
        cursor: pointer;
        padding: 0.5rem;
    }
    
    .remove-item:hover {
        color: var(--error-color);
    }
    
    .promo-code {
        display: flex;
        margin-bottom: 1.5rem;
    }
    
    .promo-code input {
        flex: 1;
        margin-right: 0.5rem;
    }
    
    .cart-summary {
        border-top: 1px solid var(--border-color);
        padding-top: 1rem;
    }
    
    .summary-row {
        display: flex;
        justify-content: space-between;
        margin-bottom: 0.5rem;
    }
    
    .summary-row.total {
        font-weight: 700;
        font-size: 1.25rem;
        margin-top: 0.5rem;
        padding-top: 0.5rem;
        border-top: 1px solid var(--border-color);
    }
    
    .shipping-options {
        margin-top: 0.5rem;
    }
    
    .shipping-option {
        display: flex;
        margin-bottom: 0.5rem;
    }
    
    .shipping-option input[type="radio"] {
        width: auto;
        margin-right: 0.5rem;
    }
    
    .shipping-option label {
        flex: 1;
        padding: 1rem;
        border: 1px solid var(--border-color);
        border-radius: var(--border-radius);
        cursor: pointer;
    }
    
    .shipping-option input[type="radio"]:checked + label {
        border-color: var(--primary-color);
        background-color: var(--primary-bg);
    }
    
    .shipping-option-details {
        display: flex;
        flex-direction: column;
    }
    
    .shipping-name {
        font-weight: 600;
    }
    
    .shipping-price {
        font-weight: 600;
        color: var(--primary-color);
    }
    
    .shipping-time {
        font-size: 0.875rem;
        color: var(--text-light);
    }
    
    .form-buttons {
        display: flex;
        justify-content: space-between;
        margin-top: 2rem;
    }
    
    /* Payment Page */
    .checkout-progress {
        display: flex;
        justify-content: center;
        align-items: center;
        margin-bottom: 3rem;
    }
    
    .progress-step {
        display: flex;
        flex-direction: column;
        align-items: center;
        position: relative;
        z-index: 1;
    }
    
    .step-number {
        width: 2.5rem;
        height: 2.5rem;
        border-radius: 50%;
        background-color: var(--bg-light);
        border: 2px solid var(--border-color);
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: 600;
        margin-bottom: 0.5rem;
    }
    
    .progress-step.active .step-number {
        background-color: var(--primary-color);
        border-color: var(--primary-color);
        color: var(--text-white);
    }
    
    .progress-step.completed .step-number {
        background-color: var(--success-color);
        border-color: var(--success-color);
        color: var(--text-white);
    }
    
    .progress-connector {
        flex: 1;
        height: 2px;
        background-color: var(--border-color);
        margin: 0 0.5rem;
        position: relative;
        top: -1.25rem;
    }
    
    .progress-connector.completed {
        background-color: var(--success-color);
    }
    
    .payment-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .payment-methods {
        margin-bottom: 2rem;
    }
    
    .payment-method {
        display: flex;
        margin-bottom: 0.5rem;
    }
    
    .payment-method input[type="radio"] {
        width: auto;
        margin-right: 0.5rem;
    }
    
    .payment-method label {
        flex: 1;
        padding: 1rem;
        border: 1px solid var(--border-color);
        border-radius: var(--border-radius);
        cursor: pointer;
    }
    
    .payment-method input[type="radio"]:checked + label {
        border-color: var(--primary-color);
        background-color: var(--primary-bg);
    }
    
    .payment-method-details {
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    
    .payment-method-name {
        font-weight: 600;
    }
    
    .payment-method-icons {
        display: flex;
        gap: 0.5rem;
        font-size: 1.5rem;
    }
    
    .card-number-input {
        position: relative;
    }
    
    .card-icon {
        position: absolute;
        right: 1rem;
        top: 50%;
        transform: translateY(-50%);
        font-size: 1.5rem;
        color: var(--text-light);
    }
    
    .cvv-input {
        position: relative;
    }
    
    .cvv-info {
        position: absolute;
        right: 1rem;
        top: 50%;
        transform: translateY(-50%);
        color: var(--text-light);
        cursor: pointer;
    }
    
    .cvv-tooltip {
        position: absolute;
        bottom: 100%;
        right: 0;
        width: 200px;
        background-color: var(--bg-dark);
        color: var(--text-white);
        padding: 0.5rem;
        border-radius: var(--border-radius);
        font-size: 0.75rem;
        display: none;
    }
    
    .cvv-info:hover .cvv-tooltip {
        display: block;
    }
    
    .payment-redirect-message {
        padding: 1rem;
        background-color: var(--primary-bg);
        border-radius: var(--border-radius);
        text-align: center;
    }
    
    .order-items {
        margin-bottom: 1.5rem;
    }
    
    .order-item {
        display: flex;
        padding: 0.75rem 0;
        border-bottom: 1px solid var(--border-color);
    }
    
    .order-item:last-child {
        border-bottom: none;
    }
    
    .order-item-image {
        width: 60px;
        height: 60px;
        border-radius: var(--border-radius);
        overflow: hidden;
        margin-right: 1rem;
    }
    
    .order-item-details {
        flex: 1;
    }
    
    .order-item-details h3 {
        font-size: 0.875rem;
        margin-bottom: 0.25rem;
    }
    
    .order-item-details p {
        font-size: 0.875rem;
        color: var(--text-light);
    }
    
    .order-item-price {
        font-weight: 600;
        color: var(--primary-color);
    }
    
    .secure-payment-info {
        margin-top: 1.5rem;
    }
    
    .secure-payment-header {
        display: flex;
        align-items: center;
        margin-bottom: 0.5rem;
    }
    
    .secure-payment-header i {
        color: var(--success-color);
        margin-right: 0.5rem;
    }
    
    .secure-payment-info p {
        font-size: 0.875rem;
        color: var(--text-light);
    }
    
    /* Order Tracking Page */
    .order-tracking-container {
        max-width: 1000px;
        margin: 0 auto;
    }
    
    .order-confirmation {
        text-align: center;
        margin-bottom: 3rem;
    }
    
    .confirmation-icon {
        font-size: 4rem;
        color: var(--success-color);
        margin-bottom: 1rem;
    }
    
    .order-confirmation h1 {
        margin-bottom: 1rem;
    }
    
    .order-confirmation p {
        color: var(--text-light);
        margin-bottom: 2rem;
    }
    
    .order-details {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 2rem;
        margin-top: 2rem;
    }
    
    .order-detail {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .detail-label {
        font-size: 0.875rem;
        color: var(--text-light);
        margin-bottom: 0.25rem;
    }
    
    .detail-value {
        font-weight: 600;
    }
    
    .tracking-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 2rem;
        margin-bottom: 3rem;
    }
    
    .tracking-timeline {
        margin-bottom: 2rem;
    }
    
    .timeline-step {
        display: flex;
        position: relative;
        padding-bottom: 2rem;
    }
    
    .timeline-step:last-child {
        padding-bottom: 0;
    }
    
    .timeline-step::before {
        content: '';
        position: absolute;
        left: 1rem;
        top: 2.5rem;
        bottom: 0;
        width: 2px;
        background-color: var(--border-color);
    }
    
    .timeline-step:last-child::before {
        display: none;
    }
    
    .timeline-step.completed::before {
        background-color: var(--success-color);
    }
    
    .timeline-icon {
        width: 2.5rem;
        height: 2.5rem;
        border-radius: 50%;
        background-color: var(--bg-light);
        border: 2px solid var(--border-color);
        display: flex;
        align-items: center;
        justify-content: center;
        margin-right: 1rem;
        position: relative;
        z-index: 1;
    }
    
    .timeline-step.completed .timeline-icon {
        background-color: var(--success-color);
        border-color: var(--success-color);
        color: var(--text-white);
    }
    
    .timeline-step.active .timeline-icon {
        background-color: var(--primary-color);
        border-color: var(--primary-color);
        color: var(--text-white);
    }
    
    .timeline-content {
        flex: 1;
    }
    
    .timeline-content h3 {
        margin-bottom: 0.25rem;
    }
    
    .timeline-content p {
        color: var(--text-light);
        font-size: 0.875rem;
    }
    
    .tracking-updates {
        margin-bottom: 2rem;
    }
    
    .tracking-updates h3 {
        margin-bottom: 1rem;
    }
    
    .update-item {
        padding: 1rem;
        background-color: var(--bg-light);
        border-radius: var(--border-radius);
        margin-bottom: 0.5rem;
    }
    
    .update-time {
        font-size: 0.875rem;
        color: var(--text-light);
        margin-bottom: 0.25rem;
    }
    
    .shipping-address {
        margin-top: 1.5rem;
    }
    
    .address-name {
        font-weight: 600;
        margin-bottom: 0.5rem;
    }
    
    .need-help {
        margin-top: 1.5rem;
    }
    
    .help-options {
        display: flex;
        flex-direction: column;
        gap: 1rem;
        margin-top: 1rem;
    }
    
    .continue-shopping {
        text-align: center;
    }
    
    /* Cart Icon */
    .cart-icon {
        position: relative;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 2.5rem;
        height: 2.5rem;
        margin-left: 1rem;
        font-size: 1.25rem;
        color: var(--text-dark);
    }
    
    .cart-count {
        position: absolute;
        top: -5px;
        right: -5px;
        width: 20px;
        height: 20px;
        background-color: var(--primary-color);
        color: var(--text-white);
        border-radius: 50%;
        font-size: 0.75rem;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .add-to-cart.added {
        background-color: var(--success-color);
        border-color: var(--success-color);
    }
    
    /* Recommended Products */
    .pet-recommended {
        margin-top: 2rem;
        padding-top: 1.5rem;
        border-top: 1px solid var(--border-color);
    }
    
    .recommended-products {
        display: flex;
        flex-direction: column;
        gap: 1rem;
        margin: 1rem 0;
    }
    
    .recommended-product {
        display: flex;
        align-items: center;
        padding: 0.75rem;
        border: 1px solid var(--border-color);
        border-radius: var(--border-radius);
    }
    
    .recommended-product img {
        width: 60px;
        height: 60px;
        border-radius: var(--border-radius);
        object-fit: cover;
        margin-right: 1rem;
    }
    
    .recommended-product-details {
        flex: 1;
    }
    
    .recommended-product-details h4 {
        font-size: 0.875rem;
        margin-bottom: 0.25rem;
    }
    
    .recommended-product-details .price {
        font-weight: 600;
        color: var(--primary-color);
        font-size: 0.875rem;
    }
    
    .btn-sm {
        padding: 0.5rem 0.75rem;
        font-size: 0.875rem;
    }
    
    .view-all-products {
        display: inline-flex;
        align-items: center;
        color: var(--primary-color);
        font-weight: 500;
    }
    
    .view-all-products i {
        margin-left: 0.5rem;
        transition: transform 0.3s ease;
    }
    
    .view-all-products:hover i {
        transform: translateX(3px);
    }
    
    /* Responsive Styles */
    @media (min-width: 640px) {
        .hero h1 {
            font-size: 3rem;
        }
    
        .hero-buttons {
            flex-direction: row;
        }
    
        .cta-buttons {
            flex-direction: row;
            justify-content: center;
        }
    
        .pets-grid, .products-grid {
            grid-template-columns: repeat(2, 1fr);
        }
    
        .form-grid {
            grid-template-columns: repeat(2, 1fr);
        }
    
        .three-columns {
            grid-template-columns: repeat(3, 1fr);
        }
    
        .filter-options {
            flex-direction: row;
        }
        
        .social-buttons {
            justify-content: center;
        }
        
        .btn-social {
            flex: 0 0 auto;
            width: 150px;
        }
        
        .order-details {
            justify-content: space-around;
        }
        
        .help-options {
            flex-direction: row;
        }
        
        .recommended-products {
            flex-direction: row;
        }
        
        .recommended-product {
            flex: 1;
        }
    }
    
    @media (min-width: 768px) {
        .nav-links {
            display: flex;
        }
    
        .nav-buttons {
            display: flex;
            align-items: center;
        }
    
        .mobile-menu-btn {
            display: none;
        }
    
        .features-grid {
            grid-template-columns: repeat(3, 1fr);
        }
    
        .testimonials-grid {
            grid-template-columns: repeat(3, 1fr);
        }
    
        .section-header {
            flex-direction: row;
            justify-content: space-between;
        }
    
        .footer-grid {
            grid-template-columns: repeat(2, 1fr);
        }
        
        .checkout-grid,
        .payment-grid,
        .tracking-grid {
            grid-template-columns: 3fr 2fr;
        }
    }
    
    @media (min-width: 1024px) {
        .pets-grid, .products-grid {
            grid-template-columns: repeat(3, 1fr);
        }
    
        .footer-grid {
            grid-template-columns: 2fr 1fr 1fr 2fr;
        }
        
        .checkout-progress {
            width: 600px;
            margin-left: auto;
            margin-right: auto;
        }
    }
    
    @media (min-width: 1280px) {
        .pets-grid, .products-grid {
            grid-template-columns: repeat(4, 1fr);
        }
    }
    
    /* Animations */
    @keyframes fadeIn {
        from {
            opacity: 0;
            transform: translateY(10px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
    
    .pet-card, .product-card, .feature-card, .testimonial-card {
        animation: fadeIn 0.5s ease-out;
    }
    
    /* Accessibility */
    .sr-only {
        position: absolute;
        width: 1px;
        height: 1px;
        padding: 0;
        margin: -1px;
        overflow: hidden;
        clip: rect(0, 0, 0, 0);
        white-space: nowrap;
        border-width: 0;
    }
    
    /* Focus styles for better accessibility */
    a:focus, button:focus, input:focus, select:focus, textarea:focus {
        outline: 2px solid var(--primary-color);
        outline-offset: 2px;
    }
    
    /* Dark mode toggle (for future implementation) */
    .dark-mode-toggle {
        position: fixed;
        bottom: 1.5rem;
        right: 1.5rem;
        width: 3rem;
        height: 3rem;
        border-radius: 50%;
        background-color: var(--primary-color);
        color: var(--text-white);
        display: flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        box-shadow: var(--shadow);
        z-index: 99;
        transition: var(--transition);
    }
    
    .dark-mode-toggle:hover {
        background-color: var(--primary-dark);
    }