/* ===== CSS RESET & BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Primary Colors */
    --primary-color: #2e7d32;
    --primary-dark: #1b5e20;
    --primary-light: #4caf50;
    --primary-bg: #e8f5e9;

    /* Secondary Colors */
    --secondary-color: #ff9800;
    --secondary-dark: #f57c00;
    --secondary-light: #ffb74d;

    /* Neutral Colors */
    --dark-color: #333333;
    --light-color: #ffffff;
    --gray-color: #666666;
    --light-gray: #f5f5f5;
    --border-color: #e0e0e0;

    /* Semantic Colors */
    --success-color: #4caf50;
    --error-color: #f44336;
    --warning-color: #ff9800;
    --info-color: #2196f3;

    /* Typography */
    --font-primary: 'Poppins', sans-serif;
    --font-secondary: 'Roboto', sans-serif;

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;

    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 8px rgba(0,0,0,0.1);
    --shadow-lg: 0 8px 16px rgba(0,0,0,0.1);
    --shadow-xl: 0 12px 24px rgba(0,0,0,0.1);

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    color: var(--dark-color);
    background-color: var(--light-color);
    line-height: 1.6;
    overflow-x: hidden;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: var(--space-md);
}

h1 {
    font-size: 3rem;
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 1.75rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: var(--space-md);
    color: var(--gray-color);
}

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

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

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-weight: 500;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    border: 2px solid transparent;
    outline: none;
}

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

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

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

.btn-secondary:hover {
    background-color: var(--secondary-dark);
    border-color: var(--secondary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

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

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.btn-small {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-block {
    width: 100%;
}

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

/* ===== LOADING SPINNER ===== */
.loading-spinner {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity var(--transition-normal);
}

.loading-spinner.hidden {
    opacity: 0;
    pointer-events: none;
}

.spinner {
    font-size: 3rem;
    color: var(--primary-color);
    animation: spin 2s linear infinite;
}

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

/* ===== HEADER & NAVIGATION ===== */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: var(--light-color);
    box-shadow: var(--shadow-sm);
}

.navbar {
    padding: 0.75rem 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.logo i {
    font-size: 2rem;
    color: var(--primary-color);
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-main {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark-color);
}

.logo-sub {
    font-size: 0.75rem;
    color: var(--gray-color);
    letter-spacing: 1px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.nav-links {
    display: flex;
    gap: var(--space-md);
    list-style: none;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--gray-color);
    font-weight: 500;
    padding: 0.5rem;
    border-radius: var(--radius-sm);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color);
    background-color: var(--primary-bg);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.currency-selector select {
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background-color: var(--light-color);
    font-family: var(--font-primary);
    color: var(--dark-color);
    cursor: pointer;
    transition: border-color var(--transition-fast);
}

.currency-selector select:focus {
    outline: none;
    border-color: var(--primary-color);
}

.nav-cart {
    position: relative;
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    background-color: var(--primary-bg);
    color: var(--primary-color);
    font-weight: 500;
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background-color: var(--error-color);
    color: var(--light-color);
    width: 20px;
    height: 20px;
    border-radius: 50%;
    font-size: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cart-total {
    font-size: 0.875rem;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--dark-color);
    cursor: pointer;
}

.promo-banner {
    background-color: var(--primary-color);
    color: var(--light-color);
    padding: 0.5rem 0;
    font-size: 0.875rem;
}

.promo-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.promo-content i {
    margin-right: 0.5rem;
}

/* ===== HERO SECTION ===== */
.hero-section {
    position: relative;
    padding: 8rem 0 4rem;
    background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('https://images.unsplash.com/photo-1500382017468-9049fed747ef?ixlib=rb-4.0.3&auto=format&fit=crop&w=2000&q=80');
    background-size: cover;
    background-position: center;
    opacity: 0.1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(46, 125, 50, 0.9) 0%, rgba(76, 175, 80, 0.9) 100%);
}

.hero-container {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
}

.hero-content {
    color: var(--light-color);
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: var(--space-md);
}

.highlight {
    color: var(--secondary-light);
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: var(--space-lg);
    opacity: 0.9;
}

.hero-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.feature i {
    font-size: 1.5rem;
    color: var(--secondary-light);
}

.hero-actions {
    display: flex;
    gap: var(--space-md);
}

.hero-image {
    position: relative;
}

.product-showcase {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
}

.showcase-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    transition: transform var(--transition-normal);
}

.showcase-item:hover {
    transform: translateY(-10px);
}

.showcase-item img {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.showcase-label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.7);
    color: var(--light-color);
    padding: var(--space-sm);
    text-align: center;
    font-weight: 500;
}

/* ===== PRODUCTS SECTION ===== */
.products-section {
    padding: var(--space-xl) 0;
    background-color: var(--light-color);
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--space-xl);
    padding: 0 var(--space-md);
}

.section-title {
    color: var(--dark-color);
    margin-bottom: var(--space-sm);
}

.section-subtitle {
    color: var(--gray-color);
    font-size: 1.1rem;
}

.product-filters {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-xl);
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    background: none;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-weight: 500;
    color: var(--gray-color);
    cursor: pointer;
    transition: all var(--transition-normal);
}

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

.products-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
}

.product-card {
    background: var(--light-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    border: 1px solid var(--border-color);
}

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

.product-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.product-badge {
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--light-color);
}

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

.badge-popular {
    background-color: var(--secondary-color);
}

.badge-bulk {
    background-color: var(--info-color);
}

.badge-new {
    background-color: var(--error-color);
}

.product-info {
    padding: var(--space-lg);
}

.product-title {
    font-size: 1.25rem;
    margin-bottom: var(--space-sm);
    color: var(--dark-color);
}

.product-description {
    color: var(--gray-color);
    font-size: 0.875rem;
    margin-bottom: var(--space-md);
}

.product-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-md);
}

.product-weight {
    font-size: 0.875rem;
    color: var(--gray-color);
}

.product-stock {
    font-size: 0.875rem;
    font-weight: 500;
}

.stock-available {
    color: var(--success-color);
}

.stock-low {
    color: var(--warning-color);
}

.stock-out {
    color: var(--error-color);
}

.product-price {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.current-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.original-price {
    font-size: 1rem;
    color: var(--gray-color);
    text-decoration: line-through;
}

.product-actions {
    display: flex;
    gap: var(--space-sm);
}

.quantity-control {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--light-gray);
    border-radius: var(--radius-md);
    padding: 0.5rem;
}

.quantity-btn {
    background: none;
    border: none;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.25rem;
    color: var(--gray-color);
    transition: all var(--transition-fast);
}

.quantity-btn:hover {
    background-color: var(--light-color);
    color: var(--primary-color);
}

.quantity-display {
    min-width: 40px;
    text-align: center;
    font-weight: 600;
}

.add-to-cart {
    flex: 1;
    background-color: var(--primary-color);
    color: var(--light-color);
    border: none;
    border-radius: var(--radius-md);
    padding: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

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

.section-cta {
    text-align: center;
    margin-top: var(--space-xl);
    padding: var(--space-xl) var(--space-md);
    background-color: var(--light-gray);
    border-radius: var(--radius-lg);
}

/* ===== BULK SECTION ===== */
.bulk-section {
    padding: var(--space-xl) 0;
    background: linear-gradient(135deg, #f5f5f5 0%, #e8e8e8 100%);
}

.bulk-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
}

.bulk-content {
    padding-right: var(--space-xl);
}

.bulk-title {
    color: var(--dark-color);
    margin-bottom: var(--space-md);
}

.bulk-subtitle {
    color: var(--gray-color);
    font-size: 1.1rem;
    margin-bottom: var(--space-xl);
}

.bulk-benefits {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.benefit {
    text-align: center;
}

.benefit i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: var(--space-sm);
}

.benefit h4 {
    margin-bottom: var(--space-xs);
    color: var(--dark-color);
}

.benefit p {
    color: var(--gray-color);
    font-size: 0.875rem;
    margin-bottom: 0;
}

.bulk-actions {
    display: flex;
    gap: var(--space-md);
}

.bulk-image img {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

/* ===== FEATURES SECTION ===== */
.features-section {
    padding: var(--space-xl) 0;
    background-color: var(--light-color);
}

.features-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
}

.feature-card {
    text-align: center;
    padding: var(--space-lg);
    background: var(--light-gray);
    border-radius: var(--radius-lg);
    transition: transform var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-color);
    color: var(--light-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-md);
    font-size: 2rem;
}

.feature-card h3 {
    margin-bottom: var(--space-sm);
}

/* ===== CART SIDEBAR ===== */
.cart-sidebar {
    position: fixed;
    top: 0;
    right: -400px;
    width: 400px;
    height: 100vh;
    background-color: var(--light-color);
    box-shadow: var(--shadow-xl);
    z-index: 1100;
    transition: right var(--transition-normal);
    display: flex;
    flex-direction: column;
}

.cart-sidebar.open {
    right: 0;
}

.cart-header {
    padding: var(--space-lg);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cart-header h3 {
    margin-bottom: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.close-cart {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--gray-color);
    cursor: pointer;
    padding: 0.25rem;
}

.cart-body {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-lg);
}

.empty-cart {
    text-align: center;
    padding: var(--space-xl) 0;
}

.empty-cart i {
    font-size: 4rem;
    color: var(--light-gray);
    margin-bottom: var(--space-md);
}

.empty-cart p {
    margin-bottom: var(--space-lg);
}

.cart-items {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.cart-item {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--light-gray);
    border-radius: var(--radius-md);
}

.cart-item-image {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    flex-shrink: 0;
}

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

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

.cart-item-title {
    font-weight: 600;
    margin-bottom: var(--space-xs);
}

.cart-item-meta {
    font-size: 0.875rem;
    color: var(--gray-color);
    margin-bottom: var(--space-xs);
}

.cart-item-actions {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-top: var(--space-sm);
}

.cart-item-price {
    font-weight: 700;
    color: var(--primary-color);
}

.remove-item {
    background: none;
    border: none;
    color: var(--error-color);
    cursor: pointer;
    padding: 0.25rem;
}

.cart-footer {
    padding: var(--space-lg);
    border-top: 1px solid var(--border-color);
}

.cart-summary {
    margin-bottom: var(--space-lg);
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--border-color);
}

.summary-row.total {
    border-bottom: none;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--primary-color);
}

.payment-methods {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin-top: var(--space-md);
    font-size: 2rem;
    color: var(--gray-color);
}

/* ===== CHECKOUT MODAL ===== */
.checkout-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1200;
    display: none;
    align-items: center;
    justify-content: center;
}

.checkout-modal.active {
    display: flex;
}

.checkout-container {
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    background-color: var(--light-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.checkout-header {
    padding: var(--space-lg);
    background-color: var(--primary-color);
    color: var(--light-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.checkout-header h2 {
    margin-bottom: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.close-checkout {
    background: none;
    border: none;
    color: var(--light-color);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.25rem;
}

.checkout-body {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-lg);
}

.checkout-steps {
    display: flex;
    justify-content: center;
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
    position: relative;
}

.checkout-steps::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 100px;
    right: 100px;
    height: 2px;
    background-color: var(--border-color);
    z-index: 1;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    position: relative;
    z-index: 2;
}

.step-number {
    width: 40px;
    height: 40px;
    background-color: var(--light-gray);
    color: var(--gray-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    transition: all var(--transition-normal);
}

.step.active .step-number {
    background-color: var(--primary-color);
    color: var(--light-color);
}

.step-label {
    font-size: 0.875rem;
    color: var(--gray-color);
}

.step.active .step-label {
    color: var(--primary-color);
    font-weight: 600;
}

.checkout-step {
    display: none;
}

.checkout-step.active {
    display: block;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-xs);
    font-weight: 500;
    color: var(--dark-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.payment-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.payment-option input[type="radio"] {
    display: none;
}

.payment-card {
    padding: var(--space-md);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.payment-option input[type="radio"]:checked + .payment-card {
    border-color: var(--primary-color);
    background-color: var(--primary-bg);
}

.payment-card:hover {
    border-color: var(--primary-color);
}

.payment-icon {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: var(--space-sm);
}

.card-details {
    background-color: var(--light-gray);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-lg);
}

.order-review {
    background-color: var(--light-gray);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-lg);
}

.order-items {
    margin-bottom: var(--space-lg);
}

.review-item {
    display: flex;
    justify-content: space-between;
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--border-color);
}

.shipping-review,
.payment-review {
    padding: var(--space-md);
    background-color: var(--light-color);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-md);
}

.terms-agreement {
    margin-bottom: var(--space-lg);
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    cursor: pointer;
}

.checkbox-label input {
    margin-top: 0.25rem;
}

.terms-link {
    color: var(--primary-color);
    font-weight: 500;
}

.checkout-actions {
    display: flex;
    justify-content: space-between;
    gap: var(--space-md);
}

/* ===== PAYMENT PROCESSING MODAL ===== */
.payment-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 1300;
    display: none;
    align-items: center;
    justify-content: center;
}

.payment-modal.active {
    display: flex;
}

.payment-container {
    background-color: var(--light-color);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    max-width: 500px;
    width: 90%;
    text-align: center;
}

.payment-loader {
    margin: var(--space-xl) 0;
}

.loader {
    width: 50px;
    height: 50px;
    border: 5px solid var(--light-gray);
    border-top: 5px solid var(--primary-color);
    border-radius: 50%;
    margin: 0 auto;
    animation: spin 1s linear infinite;
}

.payment-note {
    font-size: 0.875rem;
    color: var(--gray-color);
    margin-top: var(--space-md);
}

/* ===== SUCCESS MODAL ===== */
.success-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 1400;
    display: none;
    align-items: center;
    justify-content: center;
}

.success-modal.active {
    display: flex;
}

.success-container {
    background-color: var(--light-color);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    max-width: 500px;
    width: 90%;
    text-align: center;
}

.success-icon {
    font-size: 4rem;
    color: var(--success-color);
    margin-bottom: var(--space-lg);
}

.order-details {
    background-color: var(--light-gray);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    margin: var(--space-lg) 0;
}

.detail-row {
    display: flex;
    justify-content: space-between;
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--border-color);
}

.detail-row:last-child {
    border-bottom: none;
}

.success-actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
}

/* ===== CONTACT & BULK MODALS ===== */
.contact-modal,
.bulk-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1200;
    display: none;
    align-items: center;
    justify-content: center;
}

.contact-modal.active,
.bulk-modal.active {
    display: flex;
}

.contact-container,
.bulk-quote-container {
    background-color: var(--light-color);
    border-radius: var(--radius-lg);
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.contact-header,
.bulk-header {
    padding: var(--space-lg);
    background-color: var(--primary-color);
    color: var(--light-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.close-contact,
.close-bulk {
    background: none;
    border: none;
    color: var(--light-color);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.25rem;
}

.contact-body,
.bulk-body {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-lg);
}

.form-hint {
    display: block;
    font-size: 0.75rem;
    color: var(--gray-color);
    margin-top: 0.25rem;
}

/* ===== FOOTER ===== */
.main-footer {
    background-color: var(--dark-color);
    color: var(--light-color);
    padding: var(--space-xl) 0 0;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

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

.footer-col h4 {
    color: var(--light-color);
    margin-bottom: var(--space-lg);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.footer-logo i {
    font-size: 2rem;
    color: var(--primary-light);
}

.footer-logo-text h3 {
    color: var(--light-color);
    margin-bottom: 0;
}

.footer-description {
    color: #999;
    margin-bottom: var(--space-lg);
}

.social-links {
    display: flex;
    gap: var(--space-sm);
}

.social-link {
    width: 40px;
    height: 40px;
    background-color: #444;
    color: var(--light-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--transition-fast);
}

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

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

.footer-links li {
    margin-bottom: var(--space-sm);
}

.footer-links a {
    color: #999;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: color var(--transition-fast);
}

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

.contact-info p {
    margin-bottom: var(--space-sm);
    color: #999;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.contact-info i {
    width: 20px;
    color: var(--primary-light);
}

.footer-bottom {
    padding: var(--space-lg) 0;
    border-top: 1px solid #444;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.footer-bottom p {
    color: #999;
    margin-bottom: 0;
}

.payment-icons {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 1.5rem;
    color: #999;
}

.squad-badge {
    background-color: var(--primary-color);
    color: var(--light-color);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
}

/* ===== TOAST NOTIFICATION ===== */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1500;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.toast {
    background-color: var(--light-color);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    box-shadow: var(--shadow-lg);
    border-left: 4px solid var(--primary-color);
    animation: slideIn 0.3s ease;
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    min-width: 300px;
}

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

.toast.error {
    border-left-color: var(--error-color);
}

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

.toast.info {
    border-left-color: var(--info-color);
}

.toast-icon {
    font-size: 1.25rem;
}

.toast.success .toast-icon {
    color: var(--success-color);
}

.toast.error .toast-icon {
    color: var(--error-color);
}

.toast.warning .toast-icon {
    color: var(--warning-color);
}

.toast.info .toast-icon {
    color: var(--info-color);
}

.toast-content {
    flex: 1;
}

.toast-title {
    font-weight: 600;
    margin-bottom: var(--space-xs);
}

.toast-message {
    font-size: 0.875rem;
    color: var(--gray-color);
}

.toast-close {
    background: none;
    border: none;
    color: var(--gray-color);
    cursor: pointer;
    padding: 0.25rem;
}

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

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
    .hero-container,
    .bulk-container {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .hero-content {
        text-align: center;
    }

    .hero-actions {
        justify-content: center;
    }

    .bulk-content {
        padding-right: 0;
        text-align: center;
    }

    .bulk-actions {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        left: -300px;
        width: 300px;
        height: 100vh;
        background-color: var(--light-color);
        flex-direction: column;
        align-items: flex-start;
        padding: var(--space-xl) var(--space-lg);
        box-shadow: var(--shadow-xl);
        transition: left var(--transition-normal);
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-links {
        flex-direction: column;
        width: 100%;
    }

    .nav-actions {
        flex-direction: column;
        width: 100%;
        gap: var(--space-md);
    }

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

    .cart-sidebar {
        width: 100%;
        right: -100%;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .checkout-steps {
        flex-direction: column;
        gap: var(--space-md);
        align-items: flex-start;
    }

    .checkout-steps::before {
        display: none;
    }

    .step {
        flex-direction: row;
        gap: var(--space-md);
        width: 100%;
    }

    .payment-options {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-features {
        grid-template-columns: 1fr;
    }

    .hero-actions {
        flex-direction: column;
    }

    .product-filters {
        flex-direction: column;
        align-items: center;
    }

    .product-actions {
        flex-direction: column;
    }

    .checkout-container {
        width: 100%;
        height: 100%;
        border-radius: 0;
    }

    .success-actions {
        flex-direction: column;
    }
}

/* ===== UTILITY CLASSES ===== */
.hidden {
    display: none !important;
}

.text-center {
    text-align: center;
}

.mt-1 { margin-top: var(--space-sm); }
.mt-2 { margin-top: var(--space-md); }
.mt-3 { margin-top: var(--space-lg); }
.mt-4 { margin-top: var(--space-xl); }

.mb-1 { margin-bottom: var(--space-sm); }
.mb-2 { margin-bottom: var(--space-md); }
.mb-3 { margin-bottom: var(--space-lg); }
.mb-4 { margin-bottom: var(--space-xl); }

.p-1 { padding: var(--space-sm); }
.p-2 { padding: var(--space-md); }
.p-3 { padding: var(--space-lg); }
.p-4 { padding: var(--space-xl); }


/* ===== PRODUCT CARD STYLES ===== */
.product-title {
    font-size: 1.25rem;
    margin-bottom: var(--space-sm);
    color: var(--dark-color);
    min-height: 60px;
    display: flex;
    align-items: center;
}

.product-description {
    color: var(--gray-color);
    font-size: 0.875rem;
    margin-bottom: var(--space-md);
    min-height: 80px;
    line-height: 1.6;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
}

.product-price {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    flex-wrap: wrap;
}

.current-price {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-right: var(--space-xs);
}

.price-unit {
    font-size: 0.875rem;
    color: var(--gray-color);
    background-color: var(--light-gray);
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
}

.product-specs {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    margin-bottom: var(--space-lg);
    padding: var(--space-sm);
    background-color: var(--light-gray);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--primary-color);
}

.spec-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--gray-color);
}

.spec-item i {
    color: var(--primary-color);
    width: 16px;
    text-align: center;
}

.product-actions {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.quantity-control {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--light-gray);
    border-radius: var(--radius-md);
    padding: 0.5rem;
    flex: 1;
}

.quantity-input {
    width: 100px;
    text-align: center;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 0.5rem;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 1rem;
}

.quantity-input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.quantity-btn {
    background: none;
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1rem;
    color: var(--gray-color);
    transition: all var(--transition-fast);
    background-color: var(--light-color);
}

.quantity-btn:hover {
    background-color: var(--primary-color);
    color: var(--light-color);
}

.add-to-cart {
    flex: 2;
    background-color: var(--primary-color);
    color: var(--light-color);
    border: none;
    border-radius: var(--radius-md);
    padding: 0.75rem 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.95rem;
}

.add-to-cart:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.add-to-cart:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

/* ===== PRODUCT BADGE STYLES ===== */
.product-badge {
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--light-color);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-export {
    background-color: #4CAF50;
}

.badge-premium {
    background-color: #FF9800;
}

.badge-popular {
    background-color: #2196F3;
}

.badge-organic {
    background-color: #8BC34A;
}

.badge-processed {
    background-color: #607D8B;
}

.badge-bulk {
    background-color: #795548;
}

.badge-industrial {
    background-color: #9E9E9E;
}

/* ===== RESPONSIVE ADJUSTMENTS ===== */
@media (max-width: 768px) {
    .product-actions {
        flex-direction: column;
    }

    .quantity-control {
        width: 100%;
        justify-content: space-between;
    }

    .quantity-input {
        flex: 1;
        max-width: 120px;
    }

    .add-to-cart {
        width: 100%;
    }

    .product-title {
        font-size: 1.1rem;
        min-height: auto;
    }

    .product-description {
        min-height: 100px;
        -webkit-line-clamp: 3;
    }
}

@media (max-width: 480px) {
    .product-price {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-xs);
    }

    .current-price {
        font-size: 1.5rem;
    }

    .product-specs {
        font-size: 0.8rem;
        padding: var(--space-xs);
    }
}