/* ===== CSS Variables ===== */
:root {
    /* Colors */
    --skoda-green: #0083cb;
    --skoda-green-dark: #0066a4;
    --skoda-green-light: #00a8e8;
    --skoda-red: #d52b1e;
    --skoda-orange: #f57c00;
    --skoda-yellow: #ffb300;
    
    /* Neutral Colors */
    --skoda-black: #1a1a1a;
    --skoda-gray-900: #2d2d2d;
    --skoda-gray-800: #4a4a4a;
    --skoda-gray-700: #666666;
    --skoda-gray-600: #858585;
    --skoda-gray-500: #a3a3a3;
    --skoda-gray-400: #c2c2c2;
    --skoda-gray-300: #e0e0e0;
    --skoda-gray-200: #f0f0f0;
    --skoda-gray-100: #f8f8f8;
    --skoda-white: #ffffff;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 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);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Transitions */
    --transition-fast: 0.15s ease-in-out;
    --transition-normal: 0.3s ease-in-out;
    --transition-slow: 0.5s ease-in-out;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--skoda-gray-800);
    background-color: var(--skoda-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

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

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-base); }

p { margin-bottom: var(--spacing-md); }

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

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

/* ===== Header Styles ===== */
.skoda-header {
    background: var(--skoda-white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.skoda-header-top {
    background: var(--skoda-gray-900);
    color: var(--skoda-white);
    padding: var(--spacing-sm) 0;
    font-size: var(--font-size-sm);
}

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

.skoda-shipping-info span {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.skoda-top-links {
    display: flex;
    gap: var(--spacing-lg);
}

.skoda-top-links a {
    color: var(--skoda-white);
    text-decoration: none;
}

.skoda-top-links a:hover {
    color: var(--skoda-gray-300);
}

.skoda-header-main {
    padding: var(--spacing-md) 0;
}

.skoda-header-main-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-xl);
}

/* Logo */
.skoda-logo-text {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--skoda-green);
    text-decoration: none;
}

.skoda-logo-text strong {
    color: var(--skoda-black);
}

/* Navigation */
.skoda-main-navigation .skoda-nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-xl);
    margin: 0;
    padding: 0;
}

.skoda-nav-menu li a {
    color: var(--skoda-gray-800);
    font-weight: 500;
    text-decoration: none;
    padding: var(--spacing-sm) 0;
    position: relative;
}

.skoda-nav-menu li a:hover {
    color: var(--skoda-green);
}

.skoda-nav-menu li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--skoda-green);
    transition: width var(--transition-normal);
}

.skoda-nav-menu li a:hover::after {
    width: 100%;
}

/* Header Actions */
.skoda-header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.skoda-search-toggle,
.skoda-cart-icon {
    background: none;
    border: none;
    color: var(--skoda-gray-700);
    cursor: pointer;
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    position: relative;
}

.skoda-search-toggle:hover,
.skoda-cart-icon:hover {
    color: var(--skoda-green);
    background: var(--skoda-gray-100);
}

.skoda-cart-count {
    position: absolute;
    top: -4px;
    right: -4px;
    background: var(--skoda-red);
    color: var(--skoda-white);
    font-size: var(--font-size-xs);
    font-weight: 600;
    min-width: 18px;
    height: 18px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.skoda-search-form {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    width: 300px;
    background: var(--skoda-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    padding: var(--spacing-md);
    margin-top: var(--spacing-sm);
}

.skoda-search-form .woocommerce-product-search {
    display: flex;
}

.skoda-search-form .search-field {
    flex: 1;
    padding: var(--spacing-sm);
    border: 1px solid var(--skoda-gray-300);
    border-radius: var(--radius-md) 0 0 var(--radius-md);
    outline: none;
}

.skoda-search-form .search-field:focus {
    border-color: var(--skoda-green);
}

.skoda-search-form button {
    background: var(--skoda-green);
    color: var(--skoda-white);
    border: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.skoda-search-form button:hover {
    background: var(--skoda-green-dark);
}

/* Mobile Menu Toggle */
.skoda-mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
    gap: 4px;
}

.skoda-mobile-menu-toggle span {
    width: 20px;
    height: 2px;
    background: var(--skoda-gray-700);
    transition: all var(--transition-fast);
}

.skoda-mobile-menu-toggle:hover span {
    background: var(--skoda-green);
}

/* ===== Mobile Menu ===== */
.skoda-mobile-menu {
    position: fixed;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100vh;
    background: var(--skoda-white);
    z-index: 1001;
    transition: left var(--transition-normal);
    overflow-y: auto;
}

.skoda-mobile-menu.active {
    left: 0;
}

.skoda-mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--skoda-gray-200);
}

.skoda-mobile-menu-close {
    background: none;
    border: none;
    color: var(--skoda-gray-700);
    cursor: pointer;
    padding: var(--spacing-sm);
}

.skoda-mobile-navigation .skoda-mobile-nav-menu {
    list-style: none;
    padding: var(--spacing-md);
}

.skoda-mobile-nav-menu li {
    border-bottom: 1px solid var(--skoda-gray-200);
}

.skoda-mobile-nav-menu li:last-child {
    border-bottom: none;
}

.skoda-mobile-nav-menu li a {
    display: block;
    padding: var(--spacing-md) 0;
    color: var(--skoda-gray-800);
    text-decoration: none;
    font-weight: 500;
}

.skoda-mobile-nav-menu li a:hover {
    color: var(--skoda-green);
}

/* ===== Search Overlay ===== */
.skoda-search-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.8);
    z-index: 1002;
    display: none;
    align-items: center;
    justify-content: center;
}

.skoda-search-overlay.active {
    display: flex;
}

.skoda-search-overlay-content {
    width: 90%;
    max-width: 600px;
    position: relative;
}

.skoda-search-close {
    position: absolute;
    top: -60px;
    right: 0;
    background: none;
    border: none;
    color: var(--skoda-white);
    cursor: pointer;
    padding: var(--spacing-sm);
}

.skoda-search-form-full .woocommerce-product-search {
    display: flex;
    width: 100%;
}

.skoda-search-form-full .search-field {
    flex: 1;
    padding: var(--spacing-lg);
    font-size: var(--font-size-lg);
    border: none;
    border-radius: var(--radius-lg) 0 0 var(--radius-lg);
    outline: none;
}

.skoda-search-form-full button {
    background: var(--skoda-green);
    color: var(--skoda-white);
    border: none;
    padding: var(--spacing-lg) var(--spacing-xl);
    font-size: var(--font-size-lg);
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.skoda-search-form-full button:hover {
    background: var(--skoda-green-dark);
}

/* ===== Hero Section ===== */
.skoda-hero {
    position: relative;
    height: 600px;
    overflow: hidden;
}

.skoda-hero-slider {
    height: 100%;
}

.skoda-hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity var(--transition-slow);
}

.skoda-hero-slide.active {
    opacity: 1;
}

.skoda-hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.skoda-hero-background::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 131, 203, 0.9) 0%, rgba(0, 102, 164, 0.7) 100%);
}

.skoda-hero-content {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: var(--skoda-white);
    max-width: 600px;
}

.skoda-hero-title {
    font-size: var(--font-size-5xl);
    margin-bottom: var(--spacing-lg);
    color: var(--skoda-white);
}

.skoda-hero-description {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-2xl);
    opacity: 0.9;
}

.skoda-hero-actions {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

/* ===== Button Styles ===== */
.skoda-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-base);
    font-weight: 600;
    text-decoration: none;
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
    text-align: center;
    line-height: 1;
}

.skoda-btn-primary {
    background: var(--skoda-green);
    color: var(--skoda-white);
    border-color: var(--skoda-green);
}

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

.skoda-btn-secondary {
    background: transparent;
    color: var(--skoda-white);
    border-color: var(--skoda-white);
}

.skoda-btn-secondary:hover {
    background: var(--skoda-white);
    color: var(--skoda-green);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.skoda-btn-outline:hover {
    background: var(--skoda-green);
    color: var(--skoda-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.skoda-btn-white {
    background: var(--skoda-white);
    color: var(--skoda-green);
    border-color: var(--skoda-white);
}

.skoda-btn-white:hover {
    background: transparent;
    color: var(--skoda-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* ===== Section Styles ===== */
.skoda-section-title {
    text-align: center;
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-2xl);
    position: relative;
}

.skoda-section-title::after {
    content: '';
    position: absolute;
    bottom: -var(--spacing-md);
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--skoda-green);
}

.skoda-section-actions {
    text-align: center;
    margin-top: var(--spacing-2xl);
}

/* ===== Categories Section ===== */
.skoda-categories-section {
    padding: var(--spacing-3xl) 0;
    background: var(--skoda-gray-100);
}

.skoda-categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.skoda-category-card {
    background: var(--skoda-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    text-decoration: none;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    position: relative;
}

.skoda-category-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.skoda-category-image {
    height: 200px;
    overflow: hidden;
}

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

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

.skoda-category-content {
    padding: var(--spacing-lg);
    text-align: center;
}

.skoda-category-name {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--skoda-black);
    margin-bottom: var(--spacing-sm);
}

.skoda-category-count {
    font-size: var(--font-size-sm);
    color: var(--skoda-gray-600);
}

/* ===== Products Section ===== */
.skoda-products-section {
    padding: var(--spacing-3xl) 0;
}

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

/* ===== Product Card ===== */
.skoda-product-card {
    background: var(--skoda-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    position: relative;
}

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

.skoda-product-card-inner {
    height: 100%;
    display: flex;
    flex-direction: column;
}

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

.skoda-product-image a {
    display: block;
    height: 100%;
}

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

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

.skoda-product-badge {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-xs);
    font-weight: 600;
    border-radius: var(--radius-sm);
    color: var(--skoda-white);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.skoda-sale-badge {
    background: var(--skoda-red);
}

.skoda-featured-badge {
    background: var(--skoda-green);
}

.skoda-outofstock-badge {
    background: var(--skoda-gray-600);
}

.skoda-product-content {
    padding: var(--spacing-lg);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.skoda-product-category {
    font-size: var(--font-size-sm);
    color: var(--skoda-gray-600);
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.skoda-product-title {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

.skoda-product-title a {
    color: var(--skoda-black);
    text-decoration: none;
}

.skoda-product-title a:hover {
    color: var(--skoda-green);
}

.skoda-product-rating {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.skoda-star-rating {
    color: var(--skoda-yellow);
}

.skoda-review-count {
    font-size: var(--font-size-sm);
    color: var(--skoda-gray-600);
}

.skoda-product-price {
    margin-bottom: var(--spacing-lg);
    font-weight: 600;
    font-size: var(--font-size-lg);
    color: var(--skoda-green);
}

.skoda-product-price del {
    color: var(--skoda-gray-500);
    font-size: var(--font-size-base);
    margin-right: var(--spacing-xs);
}

.skoda-product-actions {
    margin-top: auto;
}

.skoda-add-to-cart-btn {
    width: 100%;
    padding: var(--spacing-md);
    background: var(--skoda-green);
    color: var(--skoda-white);
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-align: center;
    text-decoration: none;
    display: block;
}

.skoda-add-to-cart-btn.active:hover {
    background: var(--skoda-green-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.skoda-add-to-cart-btn.disabled {
    background: var(--skoda-gray-400);
    cursor: not-allowed;
    opacity: 0.6;
}

/* ===== Promo Banner ===== */
.skoda-promo-banner {
    background: linear-gradient(135deg, var(--skoda-green) 0%, var(--skoda-green-dark) 100%);
    color: var(--skoda-white);
    padding: var(--spacing-3xl) 0;
    text-align: center;
}

.skoda-promo-content {
    max-width: 600px;
    margin: 0 auto;
}

.skoda-promo-title {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-lg);
    color: var(--skoda-white);
}

.skoda-promo-description {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-2xl);
    opacity: 0.9;
}

/* ===== Footer ===== */
.skoda-footer {
    background: var(--skoda-gray-900);
    color: var(--skoda-gray-300);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.skoda-footer-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
}

.skoda-footer-columns {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
}

.skoda-footer-column h3 {
    color: var(--skoda-white);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
}

.skoda-footer-column ul {
    list-style: none;
}

.skoda-footer-column li {
    margin-bottom: var(--spacing-sm);
}

.skoda-footer-column a {
    color: var(--skoda-gray-300);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

.skoda-social-links {
    display: flex;
    gap: var(--spacing-md);
}

.skoda-social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--skoda-gray-700);
    color: var(--skoda-white);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.skoda-social-link:hover {
    background: var(--skoda-green);
    transform: translateY(-2px);
}

.skoda-footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--skoda-gray-700);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

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

.skoda-footer-copyright p {
    margin: 0;
    color: var(--skoda-gray-500);
}

.skoda-footer-links {
    display: flex;
    gap: var(--spacing-lg);
}

.skoda-footer-links a {
    color: var(--skoda-gray-500);
    text-decoration: none;
    font-size: var(--font-size-sm);
}

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

/* ===== Utility Classes ===== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.ml-0 { margin-left: 0; }
.mr-0 { margin-right: 0; }

.pt-0 { padding-top: 0; }
.pb-0 { padding-bottom: 0; }
.pl-0 { padding-left: 0; }
.pr-0 { padding-right: 0; }

.hidden { display: none; }
.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;
}