/**
 * JimRebecca Foundation Styles
 * Base styles, variables, utilities
 */

/* CSS Variables */
:root {
    /* Colors */
    --color-primary: #FF6B6B;
    --color-primary-dark: #EE5A5A;
    --color-secondary: #FFE66D;
    --color-accent: #4ECDC4;
    
    /* Neutrals */
    --color-black: #1a1a1a;
    --color-white: #ffffff;
    --color-gray-100: #f8f9fa;
    --color-gray-200: #e9ecef;
    --color-gray-300: #dee2e6;
    --color-gray-400: #ced4da;
    --color-gray-500: #adb5bd;
    --color-gray-600: #6c757d;
    --color-gray-700: #495057;
    --color-gray-800: #343a40;
    --color-gray-900: #212529;
    
    /* Semantic */
    --color-success: #28a745;
    --color-error: #dc3545;
    --color-warning: #ffc107;
    
    /* Typography - System fonts */
    --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-secondary: Georgia, 'Times New Roman', Times, serif;
    
    /* Font Sizes */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    
    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    
    /* Layout */
    --container-max: 1280px;
    --container-padding: 1.5rem;
    
    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 25px rgba(0,0,0,0.15);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-primary);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--color-gray-800);
    background-color: var(--color-white);
}

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

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input, select, textarea {
    font-family: inherit;
    font-size: inherit;
}

ul, ol {
    list-style: none;
}

/* Container */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding-left: var(--container-padding);
    padding-right: var(--container-padding);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-black);
}

/* Buttons */
.action-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    background-color: var(--color-primary);
    color: var(--color-white);
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.action-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-1px);
}

.action-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    background-color: transparent;
    color: var(--color-gray-800);
    font-weight: 500;
    border: 2px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.action-secondary:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.action-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    background-color: transparent;
    color: var(--color-primary);
    font-weight: 500;
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.action-outline:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.action-text {
    display: inline-flex;
    align-items: center;
    color: var(--color-gray-600);
    font-size: var(--text-sm);
    text-decoration: underline;
    transition: color var(--transition-fast);
}

.action-text:hover {
    color: var(--color-primary);
}

/* Form Elements */
.form-group {
    margin-bottom: var(--space-4);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-2);
    font-weight: 500;
    font-size: var(--text-sm);
    color: var(--color-gray-700);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--space-3);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    background-color: var(--color-white);
    transition: border-color var(--transition-fast);
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
}

/* Breadcrumb */
.breadcrumb {
    margin-bottom: var(--space-4);
}

.breadcrumb ol {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: var(--color-gray-600);
}

.breadcrumb li:not(:last-child)::after {
    content: '/';
    margin-left: var(--space-2);
    color: var(--color-gray-400);
}

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

/* Product Card Base */
.product-card {
    position: relative;
}

.product-link {
    display: block;
}

.product-visual {
    position: relative;
    aspect-ratio: 3/4;
    overflow: hidden;
    border-radius: var(--radius-lg);
    background-color: var(--color-gray-100);
}

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

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

.product-card:hover .product-img.primary {
    opacity: 0;
}

.product-card:hover .product-img.secondary {
    opacity: 1;
}

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

.product-badge {
    position: absolute;
    top: var(--space-3);
    left: var(--space-3);
    padding: var(--space-1) var(--space-3);
    background-color: var(--color-primary);
    color: var(--color-white);
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    border-radius: var(--radius-sm);
}

.product-info {
    padding: var(--space-4) 0;
}

.product-name {
    font-size: var(--text-base);
    font-weight: 500;
    margin-bottom: var(--space-1);
    color: var(--color-gray-800);
}

.product-pricing {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.price-current,
.price-sale {
    font-weight: 600;
    color: var(--color-primary);
}

.price-original,
.price-regular {
    font-size: var(--text-sm);
    color: var(--color-gray-500);
    text-decoration: line-through;
}

/* Cart Popup */
.cart-popup {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(0,0,0,0.5);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
}

.cart-popup[data-state="visible"] {
    opacity: 1;
    visibility: visible;
}

.cart-popup-inner {
    width: 100%;
    max-width: 400px;
    background-color: var(--color-white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transform: scale(0.9);
    transition: transform var(--transition-base);
}

.cart-popup[data-state="visible"] .cart-popup-inner {
    transform: scale(1);
}

.cart-popup-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4) var(--space-6);
    border-bottom: 1px solid var(--color-gray-200);
}

.cart-popup-header h3 {
    font-size: var(--text-lg);
}

.cart-close {
    font-size: var(--text-2xl);
    color: var(--color-gray-500);
    transition: color var(--transition-fast);
}

.cart-close:hover {
    color: var(--color-gray-800);
}

.cart-popup-body {
    padding: var(--space-6);
}

.cart-popup-item {
    display: flex;
    gap: var(--space-4);
}

.cart-popup-img {
    width: 80px;
    height: 100px;
    object-fit: cover;
    border-radius: var(--radius-md);
}

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

.cart-popup-name {
    font-weight: 500;
    margin-bottom: var(--space-1);
}

.cart-popup-variant {
    font-size: var(--text-sm);
    color: var(--color-gray-600);
}

.cart-popup-footer {
    display: flex;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-6);
    border-top: 1px solid var(--color-gray-200);
}

.cart-popup-footer .action-primary,
.cart-popup-footer .action-secondary {
    flex: 1;
}

/* Notification */
.notification {
    position: fixed;
    top: var(--space-4);
    right: var(--space-4);
    z-index: 1001;
    padding: var(--space-4) var(--space-6);
    background-color: var(--color-success);
    color: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    animation: slideIn 0.3s ease;
}

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

/* Header & Footer Styles - Shared across all pages */

/* Header Styles */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
}

.header-top {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--space-2) 0;
    font-size: var(--text-sm);
}

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

.top-message {
    text-align: center;
    flex: 1;
}

.currency-switcher select {
    padding: var(--space-1) var(--space-3);
    border: none;
    border-radius: var(--radius-sm);
    background-color: rgba(255,255,255,0.2);
    color: var(--color-white);
    font-size: var(--text-sm);
    cursor: pointer;
}

.currency-switcher select option {
    color: var(--color-black);
}

.header-main {
    padding: var(--space-4) 0;
}

.header-main .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-6);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-2);
}

.toggle-bar {
    width: 24px;
    height: 2px;
    background-color: var(--color-gray-800);
    transition: transform var(--transition-fast);
}

.logo-link {
    display: block;
}

.logo-text {
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--color-black);
}

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

.header-nav {
    flex: 1;
}

.nav-list {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-8);
}

.nav-link {
    font-weight: 500;
    color: var(--color-gray-700);
    transition: color var(--transition-fast);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width var(--transition-fast);
}

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

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

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.action-btn {
    position: relative;
    padding: var(--space-2);
    color: var(--color-gray-700);
    transition: color var(--transition-fast);
}

.action-btn:hover {
    color: var(--color-primary);
}

.cart-count {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-primary);
    color: var(--color-white);
    font-size: var(--text-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-white);
    z-index: 99;
    padding-top: 80px;
}

.mobile-menu[data-state="open"] {
    display: block;
}

.mobile-nav-list {
    padding: var(--space-6);
}

.mobile-nav-link {
    display: block;
    padding: var(--space-4) 0;
    font-size: var(--text-xl);
    font-weight: 500;
    border-bottom: 1px solid var(--color-gray-200);
}

/* Search Panel */
.search-panel {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    padding: var(--space-6) 0;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-base);
}

.search-panel[data-state="open"] {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.search-panel .container {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.search-form {
    flex: 1;
    display: flex;
    gap: var(--space-3);
}

.search-input {
    flex: 1;
    padding: var(--space-3) var(--space-4);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    font-size: var(--text-lg);
}

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

.search-submit {
    padding: var(--space-3) var(--space-6);
    background-color: var(--color-primary);
    color: var(--color-white);
    font-weight: 500;
    border-radius: var(--radius-md);
}

.search-close {
    font-size: var(--text-2xl);
    color: var(--color-gray-500);
}

/* Footer Styles */
.site-footer {
    background-color: var(--color-gray-900);
    color: var(--color-gray-400);
}

.footer-main {
    padding: var(--space-16) 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-12);
}

.footer-logo {
    display: inline-block;
    margin-bottom: var(--space-4);
}

.footer-logo .logo-text {
    color: var(--color-white);
}

.footer-tagline {
    margin-bottom: var(--space-6);
    line-height: 1.7;
}

.social-links {
    display: flex;
    gap: var(--space-4);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255,255,255,0.1);
    border-radius: var(--radius-full);
    color: var(--color-white);
    transition: background-color var(--transition-fast);
}

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

.footer-heading {
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--space-4);
}

.footer-links li,
.footer-contact li {
    margin-bottom: var(--space-3);
}

.footer-links a,
.footer-contact a {
    transition: color var(--transition-fast);
}

.footer-links a:hover,
.footer-contact a:hover {
    color: var(--color-white);
}

.footer-bottom {
    padding: var(--space-6) 0;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-6);
}

.footer-legal {
    display: flex;
    gap: var(--space-6);
}

.footer-legal a {
    font-size: var(--text-sm);
    transition: color var(--transition-fast);
}

.footer-legal a:hover {
    color: var(--color-white);
}

.payment-icons {
    display: flex;
    gap: var(--space-3);
}

.payment-icon {
    padding: var(--space-1) var(--space-3);
    background-color: rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--color-white);
}

/* Header & Footer Responsive */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-8);
    }
}

@media (max-width: 768px) {
    :root {
        --container-padding: 1rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .header-nav {
        display: none;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .footer-bottom-inner {
        flex-direction: column;
        text-align: center;
    }
}