/* Pharmacy Website Styles */

/* CSS Variables for consistent theming */
:root {
    --primary-color: #4A9B8E;
    --primary-light: #5AAB9E;
    --primary-dark: #3A7B6E;
    --secondary-color: #7BC4B8;
    --secondary-light: #8BD4C8;
    --accent-color: #5CB3A6;
    --accent-dark: #4CA396;
    
    --text-primary: #333333;
    --text-secondary: #666666;
    --text-light: #999999;
    --text-white: #ffffff;
    
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-light: #f1f3f4;
    --bg-dark: #343a40;
    
    --border-color: #dee2e6;
    --border-light: #e9ecef;
    --shadow-light: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-medium: 0 4px 8px rgba(0,0,0,0.15);
    --shadow-heavy: 0 8px 16px rgba(0,0,0,0.2);
    
    --border-radius: 8px;
    --border-radius-small: 4px;
    --border-radius-large: 12px;
    
    --transition: all 0.3s ease;
    --transition-fast: all 0.2s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 0.5em;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
}

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

a:hover {
    color: var(--primary-dark);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    gap: 8px;
}

.btn-primary {
    background-color: var(--text-white);
    color: var(--primary-color);
    border: 2px solid var(--text-white);
    font-weight: 600;
}

.btn-primary:hover {
    background-color: var(--primary-color);
    color: var(--text-white);
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

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

.btn-secondary:hover {
    background-color: #218838;
    transform: translateY(-2px);
}

.btn-outline {
    background-color: var(--bg-primary);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    font-weight: 600;
}

.btn-outline:hover {
    background-color: var(--primary-color);
    color: var(--text-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

/* Medical Cross Logo */
.medical-cross {
    position: relative;
    width: 32px;
    height: 32px;
    margin-right: 8px;
}

.cross-square {
    position: absolute;
    width: 16px;
    height: 16px;
    border-radius: 2px;
}

.cross-vertical {
    background-color: #5CB3A6;
    top: 0;
    left: 8px;
    z-index: 1;
}

.cross-horizontal {
    background-color: #7BC4B8;
    top: 8px;
    left: 0;
    z-index: 2;
}

.cross-center {
    background-color: #4A9B8E;
    top: 16px;
    left: 8px;
    z-index: 3;
}

/* Header */
.header {
    background-color: var(--bg-primary);
    box-shadow: var(--shadow-light);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    padding: 1rem 0;
}

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

.nav-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.nav-brand i {
    font-size: 2rem;
}

.nav-menu {
    display: flex;
    gap: 2rem;
}

.nav-link {
    font-weight: 500;
    padding: 0.5rem 0;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: var(--transition-fast);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.language-selector {
    display: flex;
    gap: 4px;
    background-color: var(--bg-light);
    border-radius: var(--border-radius);
    padding: 4px;
}

.lang-btn {
    padding: 6px 12px;
    border: none;
    background: transparent;
    border-radius: var(--border-radius-small);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-fast);
}

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

.nav-btn {
    position: relative;
    padding: 10px;
    border: none;
    background: transparent;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition-fast);
    color: var(--text-primary);
}

.nav-btn:hover {
    background-color: var(--bg-light);
}

.cart-count {
    position: absolute;
    top: -5px;
    right: -5px;
    background-color: var(--secondary-color);
    color: var(--text-white);
    border-radius: 50%;
    width: 20px;
    height: 20px;
    font-size: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

.mobile-menu-toggle {
    display: none;
    padding: 10px;
    border: none;
    background: transparent;
    cursor: pointer;
    font-size: 1.25rem;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    color: var(--text-white);
    padding: 4rem 0;
    position: relative;
    overflow: hidden;
}

.hero::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="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="white" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.1;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.hero-content p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-card {
    background-color: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius-large);
    padding: 2rem;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: var(--shadow-medium);
}

.hero-card-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--text-white);
    background-color: var(--primary-color);
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem auto;
    box-shadow: var(--shadow-medium);
}

.hero-card h3 {
    margin-bottom: 1rem;
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.125rem;
    color: var(--text-secondary);
}

/* Services Section */
.services {
    padding: 5rem 0;
    background-color: var(--bg-secondary);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.service-card {
    background-color: var(--bg-primary);
    border-radius: var(--border-radius-large);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    border: 1px solid var(--border-light);
}

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

.service-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.service-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

/* Products Section */
.products {
    padding: 5rem 0;
}

.product-filters {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 20px;
    border: 2px solid var(--border-color);
    background-color: var(--bg-primary);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition-fast);
    font-weight: 500;
}

.filter-btn.active,
.filter-btn:hover {
    background-color: var(--primary-color);
    color: var(--text-white);
    border-color: var(--primary-color);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
}

.product-card {
    background-color: var(--bg-primary);
    border-radius: var(--border-radius-large);
    padding: 1.5rem;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    border: 1px solid var(--border-light);
}

.product-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
}

.product-image {
    font-size: 4rem;
    text-align: center;
    margin-bottom: 1rem;
    position: relative;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: var(--border-radius);
    background-color: var(--bg-light);
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    border-radius: var(--border-radius);
    transition: var(--transition);
    display: block;
    margin: 0 auto;
}

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

/* Fallback for when images fail to load */
.product-image img[src=""],
.product-image img:not([src]) {
    display: none;
}

.product-image:has(img[src=""]),
.product-image:has(img:not([src])) {
    background-color: var(--bg-light);
    border: 2px dashed var(--border-color);
}

.product-image:has(img[src=""]):before,
.product-image:has(img:not([src])):before {
    content: "📦";
    font-size: 3rem;
    color: var(--text-secondary);
}

.product-title {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.product-description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    line-height: 1.4;
    min-height: 2.8rem;
}

.product-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 0;
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.product-stock {
    display: none !important;
}

.stock-available {
    display: none !important;
}

.stock-low {
    display: none !important;
}

.stock-out {
    display: none !important;
}

.product-actions {
    margin-top: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    gap: 1rem;
    flex-wrap: nowrap;
}

.btn-add-cart {
    width: 160px;
    background-color: var(--secondary-color);
    color: var(--text-white);
    border: none;
    padding: 12px 20px;
    border-radius: var(--border-radius);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 8px;
    font-size: 0.95rem;
    margin: 0 auto;
}

/* Product button styling for horizontal layout */
.product-btn {
    background-color: var(--secondary-color);
    color: var(--text-white);
    border: none;
    padding: 12px 16px;
    border-radius: var(--border-radius);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 6px;
    font-size: 0.9rem;
    white-space: nowrap;
    flex-shrink: 0;
    width: auto;
    min-width: fit-content;
}

.product-btn:hover:not(:disabled) {
    background-color: #218838;
    transform: translateY(-1px);
    box-shadow: var(--shadow-light);
}

.product-btn:disabled {
    background-color: var(--text-light);
    cursor: not-allowed;
}

.btn-add-cart:hover:not(:disabled) {
    background-color: #218838;
    transform: translateY(-1px);
    box-shadow: var(--shadow-light);
}

.btn-add-cart:disabled {
    background-color: var(--text-light);
    cursor: not-allowed;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
}

.empty-state i {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.empty-state h3 {
    margin-bottom: 0.5rem;
}

/* Loyalty Section */
.loyalty {
    padding: 5rem 0;
    background-color: var(--bg-secondary);
}

/* Old loyalty styles removed - using new design */

.user-loyalty-status {
    margin-top: 2rem;
}

.loyalty-card {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--text-white);
    border-radius: var(--border-radius-large);
    padding: 2rem;
    text-align: center;
}

.loyalty-points {
    font-size: 2rem;
    font-weight: 700;
    margin: 1rem 0;
}

.loyalty-tier {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.progress-bar {
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    height: 8px;
    overflow: hidden;
}

.progress-fill {
    background-color: var(--accent-color);
    height: 100%;
    border-radius: 10px;
    transition: var(--transition);
}

/* New Loyalty Program Design */
.loyalty-content-new {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    max-width: 1200px;
    margin: 2rem auto 0;
}

.loyalty-tiers-new {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    width: 100%;
}

.tier-card-new {
    background: white;
    border-radius: 16px;
    padding: 2.5rem 2rem;
    text-align: center;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    border: 1px solid #e1e5e9;
}

.tier-card-new:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.15);
}

.tier-card-new.bronze-new {
    border-top: 4px solid #cd7f32;
}

.tier-card-new.silver-new {
    border-top: 4px solid #c0c0c0;
}

.tier-card-new.gold-new {
    border-top: 4px solid #ffd700;
}

.tier-icon-new {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 80px;
}

.tier-card-new.bronze-new .tier-icon-new {
    color: #cd7f32;
}

.tier-card-new.silver-new .tier-icon-new {
    color: #c0c0c0;
}

.tier-card-new.gold-new .tier-icon-new {
    color: #ffd700;
}

.tier-card-new h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.tier-card-new p {
    color: var(--text-secondary);
    font-size: 1rem;
    margin: 0;
    font-weight: 500;
}

.loyalty-benefits-new {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 16px;
    padding: 3rem 2.5rem;
    text-align: center;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid #e1e5e9;
}

.loyalty-benefits-new h3 {
    color: var(--primary-color);
    margin-bottom: 2.5rem;
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
}

.benefits-list-new {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    max-width: 600px;
    margin: 0 auto;
}

.benefit-item-new {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-align: left;
}

.benefit-check {
    color: white;
    background: var(--primary-color);
    border-radius: 50%;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 16px;
    flex-shrink: 0;
}

.benefit-item-new span {
    color: #333;
    font-size: 1.1rem;
    font-weight: 500;
    line-height: 1.4;
}

/* Responsive adjustments for new loyalty design */
@media (max-width: 992px) {
    .loyalty-tiers-new {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .benefits-list-new {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

@media (max-width: 768px) {
    .loyalty-content-new {
        gap: 2rem;
        margin: 1rem auto 0;
        padding: 0 1rem;
    }
    
    .tier-card-new {
        padding: 2rem 1.5rem;
    }
    
    .tier-card-new h3 {
        font-size: 1.4rem;
    }
    
    .loyalty-benefits-new {
        padding: 2rem 1.5rem;
    }
    
    .loyalty-benefits-new h3 {
        font-size: 1.6rem;
        gap: 2rem;
    }
    
    .loyalty-tiers-new {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .tier-card-new {
        padding: 1.5rem;
    }
    
    .tier-icon-new {
        font-size: 2.5rem;
        height: 60px;
    }
    
    .loyalty-benefits-new {
        padding: 2rem;
    }
    
    .loyalty-benefits-new h3 {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }
}

@media (max-width: 480px) {
    .loyalty-tiers-new {
        gap: 0.75rem;
    }
    
    .tier-card-new {
        padding: 1.25rem;
    }
    
    .tier-card-new h3 {
        font-size: 1.25rem;
    }
    
    .tier-card-new p {
        font-size: 0.9rem;
    }
    
    .loyalty-benefits-new {
        padding: 1.5rem;
    }
    
    .benefit-item-new {
        gap: 0.75rem;
        padding: 0.5rem 0;
    }
    
    .benefit-item-new span {
        font-size: 0.9rem;
    }
}

/* Modals */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 2000;
    backdrop-filter: blur(4px);
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

.modal-content {
    background-color: var(--bg-primary);
    border-radius: var(--border-radius-large);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-heavy);
    animation: slideUp 0.3s ease;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-light);
}

.modal-header h3 {
    color: var(--primary-color);
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-secondary);
    padding: 5px;
    border-radius: var(--border-radius-small);
    transition: var(--transition-fast);
}

.modal-close:hover {
    background-color: var(--bg-light);
    color: var(--text-primary);
}

.modal-body {
    padding: 1.5rem;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    padding: 1.5rem;
    border-top: 1px solid var(--border-light);
}

/* Forms */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(44, 90, 160, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

/* Cart Items */
.cart-items {
    max-height: 400px;
    overflow-y: auto;
}

.cart-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    border-bottom: 1px solid var(--border-light);
}

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

.cart-item-image {
    font-size: 2rem;
    width: 60px;
    text-align: center;
}

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

.cart-item-name {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.cart-item-price {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.cart-item-quantity {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.quantity-btn {
    width: 32px;
    height: 32px;
    border: 1px solid var(--border-color);
    background-color: var(--bg-primary);
    border-radius: var(--border-radius-small);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.quantity-btn:hover:not(:disabled) {
    background-color: var(--bg-light);
}

.quantity-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.quantity-input {
    width: 60px;
    text-align: center;
    padding: 6px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-small);
}

.cart-item-remove {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 8px;
    border-radius: var(--border-radius-small);
    transition: var(--transition-fast);
}

.cart-item-remove:hover {
    background-color: #f8d7da;
    color: #721c24;
}

.cart-summary {
    padding: 1rem;
    border-top: 2px solid var(--border-light);
    background-color: var(--bg-light);
}

.cart-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.loyalty-points-earned {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-dark);
    font-weight: 500;
}

/* Search Overlay */
.search-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 2000;
    display: none;
    align-items: flex-start;
    justify-content: center;
    padding-top: 10vh;
    backdrop-filter: blur(4px);
}

.search-overlay.active {
    display: flex;
    animation: fadeIn 0.3s ease;
}

.search-container {
    background-color: var(--bg-primary);
    border-radius: var(--border-radius-large);
    width: 90%;
    max-width: 600px;
    box-shadow: var(--shadow-heavy);
    animation: slideUp 0.3s ease;
}

.search-input {
    width: 100%;
    padding: 1.5rem;
    border: none;
    border-radius: var(--border-radius-large) var(--border-radius-large) 0 0;
    font-size: 1.25rem;
    outline: none;
}

.search-results {
    max-height: 400px;
    overflow-y: auto;
}

.search-result {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    border-bottom: 1px solid var(--border-light);
    cursor: pointer;
    transition: var(--transition-fast);
}

.search-result:hover {
    background-color: var(--bg-light);
}

.search-result:last-child {
    border-bottom: none;
    border-radius: 0 0 var(--border-radius-large) var(--border-radius-large);
}

.search-result-image {
    font-size: 2rem;
    width: 60px;
    text-align: center;
}

.search-result-info {
    flex: 1;
}

.search-result-info h4 {
    margin-bottom: 0.25rem;
}

.search-result-info p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin: 0;
}

.search-result-price {
    font-weight: 700;
    color: var(--secondary-color);
}

/* Footer */
.footer {
    background-color: var(--bg-dark);
    color: var(--text-white);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    margin-bottom: 1rem;
    color: var(--accent-color);
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-brand i {
    font-size: 2rem;
    color: var(--accent-color);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition-fast);
}

.footer-section ul li a:hover {
    color: var(--text-white);
}

.contact-info p,
.hours-info p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: rgba(255, 255, 255, 0.8);
}

.contact-info i,
.hours-info i {
    width: 16px;
    color: var(--accent-color);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

/* Notifications */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background-color: var(--bg-primary);
    border-radius: var(--border-radius);
    padding: 1rem 1.5rem;
    box-shadow: var(--shadow-medium);
    display: flex;
    align-items: center;
    gap: 1rem;
    z-index: 3000;
    animation: slideInRight 0.3s ease;
    max-width: 400px;
    border-left: 4px solid var(--secondary-color);
}

.notification.error {
    border-left-color: #dc3545;
}

.notification.warning {
    border-left-color: var(--accent-color);
}

.notification.success {
    border-left-color: var(--secondary-color);
}

.notification i {
    font-size: 1.25rem;
}

.notification.success i {
    color: var(--secondary-color);
}

.notification.error i {
    color: #dc3545;
}

.notification.warning i {
    color: var(--accent-color);
}

.notification-close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-secondary);
    padding: 4px;
    border-radius: var(--border-radius-small);
    transition: var(--transition-fast);
}

.notification-close:hover {
    background-color: var(--bg-light);
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Click & Collect specific styles */
.order-summary {
    background-color: var(--bg-light);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.order-summary h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.checkout-items {
    margin-bottom: 1rem;
}

.checkout-total {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.payment-methods {
    margin-top: 2rem;
}

.payment-methods h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.payment-options {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.payment-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition-fast);
}

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

.payment-option input[type="radio"] {
    width: auto;
    margin: 0;
}

.prescription-upload {
    margin-top: 0.5rem;
}

.file-upload-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background-color: var(--bg-light);
    border: 2px dashed var(--border-color);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition-fast);
}

.file-upload-label:hover {
    border-color: var(--primary-color);
    background-color: var(--primary-color);
    color: var(--text-white);
}

.file-upload-label input[type="file"] {
    display: none;
}

/* Confirmation styles */
.confirmation-icon {
    font-size: 4rem;
    color: var(--secondary-color);
    text-align: center;
    margin-bottom: 1rem;
}

.appointment-confirmation,
.order-confirmation {
    text-align: center;
    padding: 1rem;
}

.appointment-details {
    background-color: var(--bg-light);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin: 1.5rem 0;
    text-align: left;
}

.appointment-details p {
    margin-bottom: 0.5rem;
}

.confirmation-message {
    margin: 1.5rem 0;
    padding: 1rem;
    background-color: var(--bg-light);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--secondary-color);
}

.appointment-actions {
    margin-top: 1.5rem;
}

.qr-code {
    margin: 2rem 0;
}

.qr-placeholder {
    background-color: var(--bg-light);
    border: 2px dashed var(--border-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
}

.qr-placeholder i {
    font-size: 3rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .nav-container {
        padding: 0 15px;
    }
    
    .nav-menu {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
    
    .loyalty-content {
        grid-template-columns: 1fr;
    }
    
    .loyalty-tiers {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .modal-content {
        width: 95%;
        margin: 10px;
    }
    
    .search-container {
        width: 95%;
    }
    
    .cart-item {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .cart-item-quantity {
        order: 3;
        width: 100%;
        justify-content: center;
    }
    
    .payment-options {
        gap: 0.5rem;
    }
    
    .payment-option {
        padding: 0.75rem;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 1.75rem;
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 280px;
    }
    
    .product-filters {
        flex-direction: column;
        align-items: center;
    }
    
    .filter-btn {
        width: 100%;
        max-width: 200px;
    }
    
    .notification {
        left: 10px;
        right: 10px;
        max-width: none;
    }
}

/* Print styles */
@media print {
    .header,
    .footer,
    .modal,
    .search-overlay,
    .notification {
        display: none !important;
    }
    
    .hero {
        background: none !important;
        color: var(--text-primary) !important;
    }
    
    .btn {
        border: 1px solid var(--text-primary) !important;
        background: none !important;
        color: var(--text-primary) !important;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --border-color: #000000;
        --border-light: #333333;
        --text-secondary: #000000;
    }
    
    .btn-outline {
        border-width: 3px;
    }
    
    .product-card,
    .service-card {
        border-width: 2px;
        border-color: var(--text-primary);
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .hero::before {
        animation: none;
    }
}

/* Focus styles for accessibility */
*:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

.btn:focus,
.nav-btn:focus,
.lang-btn:focus {
    outline: 2px solid var(--accent-color);
}

/* Screen reader only content */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}