/* ===================================
   D-NOVA SHOP - BMW Matrix LED Style
   Sklep z filmem hero-7.mp4 w tle
   =================================== */

/* ===================================
   SHOP HERO SECTION (Video Background)
   =================================== */

.shop-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: #000;
}

/* Hero Video Background */
.hero-video-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
}

.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    object-fit: cover;
}

.hero-video-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(0, 0, 0, 0.7) 0%,
        rgba(0, 0, 0, 0.5) 50%,
        rgba(10, 10, 10, 0.9) 100%
    );
    z-index: 2;
}

/* Hero Content */
.shop-hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    padding: 120px 20px 80px;
}

.shop-hero-title {
    font-size: clamp(48px, 8vw, 96px);
    font-weight: 900;
    line-height: 1.1;
    margin: 0 0 20px;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: -2px;
    text-shadow: 
        0 0 30px rgba(100, 150, 255, 0.5),
        0 4px 20px rgba(0, 0, 0, 0.8);
}

.hero-subtitle {
    display: block;
    font-size: clamp(24px, 4vw, 48px);
    font-weight: 300;
    color: rgba(100, 150, 255, 0.9);
    letter-spacing: 4px;
    margin-top: 10px;
}

.shop-hero-tagline {
    font-size: clamp(16px, 2vw, 24px);
    color: rgba(255, 255, 255, 0.8);
    margin: 30px 0 50px;
    font-weight: 300;
    letter-spacing: 1px;
}

/* Currency Selector (Hero) */
.currency-selector-hero {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin: 40px 0;
}

.currency-btn {
    position: relative;
    padding: 14px 32px;
    background: linear-gradient(135deg, 
        rgba(20, 20, 20, 0.8), 
        rgba(10, 10, 10, 0.8)
    );
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 
        0 4px 15px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.currency-btn:hover {
    background: linear-gradient(135deg, 
        rgba(30, 30, 30, 0.9), 
        rgba(20, 20, 20, 0.9)
    );
    border-color: rgba(100, 150, 255, 0.3);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 
        0 8px 25px rgba(0, 0, 0, 0.4),
        0 0 30px rgba(100, 150, 255, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.currency-btn.active {
    background: linear-gradient(135deg, 
        rgba(100, 150, 255, 0.2), 
        rgba(50, 100, 255, 0.15)
    );
    border-color: rgba(100, 150, 255, 0.5);
    color: #ffffff;
    box-shadow: 
        0 4px 20px rgba(100, 150, 255, 0.3),
        0 0 40px rgba(100, 150, 255, 0.2),
        inset 0 0 20px rgba(100, 150, 255, 0.1);
}

.currency-btn.active::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 12px;
    background: linear-gradient(135deg, 
        rgba(100, 150, 255, 0.15), 
        transparent
    );
    pointer-events: none;
}

.currency-btn:active {
    transform: translateY(0);
    box-shadow: 
        0 2px 10px rgba(0, 0, 0, 0.3),
        inset 0 0 15px rgba(0, 0, 0, 0.2);
}

/* Ripple effect on click */
.currency-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 12px;
    background: radial-gradient(circle, 
        rgba(100, 150, 255, 0.3) 0%, 
        transparent 70%
    );
    opacity: 0;
    transform: scale(0);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.currency-btn:active::after {
    opacity: 1;
    transform: scale(2);
    transition: all 0s;
}

/* Configuration Required Notice */
.configuration-required-notice {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 25px;
    background: linear-gradient(135deg, 
        rgba(100, 150, 255, 0.08), 
        rgba(50, 100, 200, 0.08)
    );
    border: 2px solid rgba(100, 150, 255, 0.2);
    border-radius: 16px;
    margin: 30px 0;
}

.notice-icon {
    font-size: 32px;
    flex-shrink: 0;
}

.notice-content h4 {
    margin: 0 0 10px;
    font-size: 18px;
    font-weight: 700;
    color: rgba(100, 150, 255, 0.9);
}

.notice-content p {
    margin: 0;
    font-size: 14px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.7);
}

/* Scroll Hint */
.scroll-hint-shop {
    margin-top: 60px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 1px;
    animation: floatHint 3s ease-in-out infinite;
}

.scroll-arrow {
    margin-top: 10px;
    font-size: 24px;
    animation: bounceArrow 2s ease-in-out infinite;
}

@keyframes floatHint {
    0%, 100% { transform: translateY(0); opacity: 0.6; }
    50% { transform: translateY(-10px); opacity: 1; }
}

@keyframes bounceArrow {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(10px); }
}

/* ===================================
   PRODUCTS SECTION
   =================================== */

.shop-products {
    padding: 100px 20px;
    background: #0a0a0a;
    position: relative;
}

.shop-products-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-title {
    font-size: clamp(36px, 5vw, 64px);
    font-weight: 800;
    color: #ffffff;
    margin: 0 0 20px;
    letter-spacing: -1px;
}

.section-subtitle {
    font-size: clamp(16px, 2vw, 20px);
    color: rgba(255, 255, 255, 0.6);
    font-weight: 300;
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 40px;
    max-width: 1400px;
    margin: 0 auto;
}

/* Product Card */
.product-card {
    position: relative;
    background: linear-gradient(135deg, 
        rgba(20, 20, 20, 0.9), 
        rgba(10, 10, 10, 0.9)
    );
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    overflow: visible;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.product-card:hover {
    transform: translateY(-8px);
    border-color: rgba(100, 150, 255, 0.3);
    box-shadow: 
        0 20px 50px rgba(0, 0, 0, 0.5),
        0 0 60px rgba(100, 150, 255, 0.2);
}

/* Featured Badge */
.featured-badge {
    position: absolute;
    top: -10px;
    right: -10px;
    z-index: 10;
    padding: 10px 24px;
    background: linear-gradient(135deg, 
        rgba(100, 150, 255, 0.95), 
        rgba(50, 100, 255, 0.95)
    );
    border-radius: 24px;
    font-size: 13px;
    font-weight: 700;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    box-shadow: 
        0 6px 20px rgba(100, 150, 255, 0.6),
        0 0 40px rgba(100, 150, 255, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.3);
    white-space: nowrap;
}

/* Product Image */
.product-image-link {
    display: block;
    position: relative;
    overflow: hidden;
    border-radius: 20px 20px 0 0;
}

.product-image {
    position: relative;
    width: 100%;
    height: 300px;
    background: rgba(0, 0, 0, 0.3);
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

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

/* Image Placeholder */
.product-image-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: rgba(255, 255, 255, 0.3);
}

.placeholder-icon {
    font-size: 64px;
    margin-bottom: 10px;
}

.placeholder-text {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Image Overlay */
.product-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        transparent 0%,
        rgba(100, 150, 255, 0.9) 100%
    );
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 30px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-card:hover .product-image-overlay {
    opacity: 1;
}

.view-details {
    color: #ffffff;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 1px;
}

/* Product Info */
.product-info {
    padding: 30px;
}

.product-sku {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 15px;
}

.product-name {
    font-size: 24px;
    font-weight: 700;
    color: #ffffff;
    margin: 0 0 15px;
    line-height: 1.3;
}

.product-name a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease;
}

.product-name a:hover {
    color: rgba(100, 150, 255, 0.9);
}

.product-description {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    margin: 0 0 25px;
}

/* Product Footer */
.product-footer {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 25px;
}

.product-price-section {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.product-price {
    font-size: 32px;
    font-weight: 800;
    color: rgba(100, 150, 255, 0.9);
    text-shadow: 0 0 20px rgba(100, 150, 255, 0.3);
}

/* Stock Status */
.stock-status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
}

.stock-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    box-shadow: 0 0 10px currentColor;
}

.stock-status.in-stock {
    color: #4ade80;
}

.stock-status.in-stock .stock-indicator {
    background: #4ade80;
}

.stock-status.out-of-stock {
    color: #f87171;
}

.stock-status.out-of-stock .stock-indicator {
    background: #f87171;
}

/* Product Actions */
.product-actions {
    display: flex;
    gap: 15px;
}

.btn-add-to-cart,
.btn-configure-product,
.btn-notify,
.btn-view-details {
    flex: 1;
    padding: 15px 25px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 700;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    letter-spacing: 0.5px;
    display: inline-block;
}

.btn-add-to-cart,
.btn-configure-product {
    background: linear-gradient(135deg, 
        rgba(100, 150, 255, 0.9), 
        rgba(50, 100, 255, 0.9)
    );
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(100, 150, 255, 0.4);
}

.btn-add-to-cart:hover,
.btn-configure-product:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(100, 150, 255, 0.6);
}

/* Light Beam Effect (BMW Matrix LED) */
.product-card-beam {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, 
        transparent 0%,
        rgba(100, 150, 255, 0) 20%,
        rgba(100, 150, 255, 0.8) 50%,
        rgba(100, 150, 255, 0) 80%,
        transparent 100%
    );
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-card:hover .product-card-beam {
    opacity: 1;
    animation: beamScan 2s ease-in-out infinite;
}

@keyframes beamScan {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 100px 20px;
    color: rgba(255, 255, 255, 0.5);
}

.empty-state-icon {
    font-size: 80px;
    margin-bottom: 30px;
}

.empty-state h3 {
    font-size: 32px;
    margin: 0 0 15px;
    color: #ffffff;
}

/* ===================================
   BENEFITS SECTION
   =================================== */

.shop-benefits {
    padding: 80px 20px;
    background: linear-gradient(180deg, 
        #0a0a0a 0%,
        #000000 100%
    );
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.benefit-item {
    text-align: center;
    padding: 30px;
}

.benefit-icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.benefit-item h4 {
    font-size: 20px;
    font-weight: 700;
    color: #ffffff;
    margin: 0 0 10px;
}

.benefit-item p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

/* ===================================
   CART NOTIFICATION
   =================================== */

.cart-notification {
    position: fixed;
    top: 120px;
    right: 30px;
    z-index: 10000;
    width: 400px;
    background: linear-gradient(135deg, 
        rgba(20, 20, 20, 0.98), 
        rgba(10, 10, 10, 0.98)
    );
    border: 1px solid rgba(100, 150, 255, 0.3);
    border-radius: 16px;
    padding: 25px;
    box-shadow: 
        0 20px 50px rgba(0, 0, 0, 0.8),
        0 0 60px rgba(100, 150, 255, 0.2);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    opacity: 0;
    transform: translateX(450px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.cart-notification.show {
    opacity: 1;
    transform: translateX(0);
}

.cart-notification-content {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 20px;
}

.notification-icon {
    font-size: 32px;
    flex-shrink: 0;
}

.notification-text strong {
    display: block;
    font-size: 16px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 5px;
}

.notification-text p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

.notification-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.5);
    font-size: 24px;
    cursor: pointer;
    transition: color 0.3s ease;
    padding: 5px 10px;
}

.notification-close:hover {
    color: #ffffff;
}

.notification-actions {
    display: flex;
    gap: 10px;
}

.btn-view-cart,
.btn-continue-shopping {
    flex: 1;
    padding: 12px 20px;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.btn-view-cart {
    background: linear-gradient(135deg, 
        rgba(100, 150, 255, 0.9), 
        rgba(50, 100, 255, 0.9)
    );
    color: #ffffff;
}

.btn-view-cart:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(100, 150, 255, 0.6);
}

.btn-continue-shopping {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #ffffff;
}

.btn-continue-shopping:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* ===================================
   PRODUCT DETAIL PAGE
   =================================== */

/* Breadcrumbs */
.breadcrumbs {
    padding: 20px;
    background: rgba(10, 10, 10, 0.95);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.breadcrumbs a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.breadcrumbs a:hover {
    color: rgba(100, 150, 255, 0.9);
}

.breadcrumb-separator {
    margin: 0 10px;
    color: rgba(255, 255, 255, 0.3);
}

.breadcrumb-current {
    color: #ffffff;
    font-weight: 600;
}

/* Product Detail Section */
.product-detail {
    padding: 80px 20px;
    background: #0a0a0a;
    min-height: 100vh;
}

.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    max-width: 1400px;
    margin: 0 auto;
}

/* Gallery */
.product-gallery {
    position: sticky;
    top: 120px;
    height: fit-content;
}

.gallery-main {
    position: relative;
    width: 100%;
    aspect-ratio: 1;
    background: rgba(20, 20, 20, 0.5);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.05);
    margin-bottom: 20px;
}

.main-product-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.featured-badge-large {
    position: absolute;
    top: 20px;
    right: 20px;
    padding: 10px 25px;
    background: linear-gradient(135deg, 
        rgba(100, 150, 255, 0.95), 
        rgba(50, 100, 255, 0.95)
    );
    border-radius: 25px;
    font-size: 14px;
    font-weight: 700;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 20px rgba(100, 150, 255, 0.6);
}

.gallery-thumbnails {
    display: flex;
    gap: 15px;
    overflow-x: auto;
    padding: 10px 0;
}

.thumbnail {
    flex-shrink: 0;
    width: 100px;
    height: 100px;
    border-radius: 12px;
    overflow: hidden;
    border: 2px solid rgba(255, 255, 255, 0.1);
    background: rgba(20, 20, 20, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.thumbnail:hover,
.thumbnail.active {
    border-color: rgba(100, 150, 255, 0.6);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(100, 150, 255, 0.3);
}

/* Product Info Detail */
.product-info-detail {
    color: #ffffff;
}

.product-meta {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.product-sku {
    color: rgba(255, 255, 255, 0.5);
}

.product-category {
    color: rgba(100, 150, 255, 0.8);
    font-weight: 600;
}

.product-title-detail {
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 800;
    color: #ffffff;
    margin: 0 0 20px;
    letter-spacing: -1px;
    line-height: 1.2;
}

.product-lead {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    margin-bottom: 40px;
}

/* Pricing */
.product-pricing {
    background: linear-gradient(135deg, 
        rgba(20, 20, 20, 0.8), 
        rgba(10, 10, 10, 0.8)
    );
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 30px;
    margin-bottom: 30px;
}

.price-section {
    margin-bottom: 20px;
}

.current-price {
    display: block;
    font-size: 48px;
    font-weight: 900;
    color: rgba(100, 150, 255, 0.95);
    text-shadow: 0 0 30px rgba(100, 150, 255, 0.4);
    margin-bottom: 15px;
}

/* Currency Selector on Product Page */
.currency-selector-product {
    margin: 30px 0;
    padding: 20px;
    background: linear-gradient(135deg, 
        rgba(15, 15, 15, 0.8), 
        rgba(10, 10, 10, 0.8)
    );
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
}

.currency-selector-product label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.currency-buttons {
    display: flex;
    gap: 10px;
}

.currency-btn-small {
    flex: 1;
    padding: 12px 20px;
    background: linear-gradient(135deg, 
        rgba(20, 20, 20, 0.95), 
        rgba(10, 10, 10, 0.95)
    );
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.currency-btn-small:hover {
    background: linear-gradient(135deg, 
        rgba(30, 30, 30, 0.98), 
        rgba(20, 20, 20, 0.98)
    );
    border-color: rgba(100, 150, 255, 0.3);
    color: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
    box-shadow: 
        0 4px 12px rgba(0, 0, 0, 0.4),
        0 0 20px rgba(100, 150, 255, 0.1);
}

.currency-btn-small.active {
    background: linear-gradient(135deg, 
        rgba(100, 150, 255, 0.2), 
        rgba(50, 100, 255, 0.15)
    );
    border-color: rgba(100, 150, 255, 0.6);
    color: rgba(100, 150, 255, 0.95);
    box-shadow: 
        0 4px 15px rgba(0, 0, 0, 0.4),
        0 0 30px rgba(100, 150, 255, 0.3),
        inset 0 0 15px rgba(100, 150, 255, 0.1);
}

.currency-btn-small.active::before {
    content: '✓ ';
    margin-right: 4px;
}

.currency-btn-small:active {
    transform: translateY(0);
    box-shadow: 
        0 2px 8px rgba(0, 0, 0, 0.3),
        inset 0 0 10px rgba(0, 0, 0, 0.2);
}

/* Price Breakdown (BRUTTO/NETTO/VAT) */
/* Cart Item Price Breakdown */
.cart-item-price {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.price-gross {
    font-size: 16px;
    color: rgba(100, 150, 255, 0.95);
    font-weight: 700;
}

.price-net {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.5);
    font-weight: 500;
}

/* Summary Price Breakdown */
.price-breakdown {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.price-gross-main {
    font-size: 18px;
    color: rgba(100, 150, 255, 0.95);
    font-weight: 700;
}

.price-gross-large {
    font-size: 28px;
    color: rgba(100, 150, 255, 0.95);
    font-weight: 900;
    text-shadow: 0 0 20px rgba(100, 150, 255, 0.3);
}

.price-net-small {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
    font-weight: 500;
}

.price-vat-small {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.4);
    font-weight: 500;
    font-style: italic;
}

/* Responsive adjustments for price breakdown */
@media (max-width: 768px) {
    .price-gross {
        font-size: 14px;
    }
    
    .price-net {
        font-size: 11px;
    }
    
    .price-gross-main {
        font-size: 16px;
    }
    
    .price-gross-large {
        font-size: 24px;
    }
    
    .price-net-small {
        font-size: 12px;
    }
    
    .price-vat-small {
        font-size: 11px;
    }
}

/* ===================================
   SHOPPING CART PAGE
   =================================== */

.cart-hero {
    padding: 100px 20px 60px;
    background: linear-gradient(180deg, #0a0a0a 0%, rgba(10, 10, 10, 0.98) 100%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
}

.cart-title {
    font-size: clamp(36px, 6vw, 56px);
    font-weight: 900;
    color: #ffffff;
    margin: 0 0 15px;
    letter-spacing: -1px;
}

.cart-subtitle {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 300;
}

/* Cart Content */
.cart-content {
    padding: 60px 20px 100px;
    background: #0a0a0a;
    min-height: 70vh;
}

.cart-grid {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 40px;
    max-width: 1400px;
    margin: 0 auto;
}

/* Cart Items Section */
.cart-items-section {
    min-height: 400px;
}

.cart-loading {
    text-align: center;
    padding: 100px 20px;
    color: rgba(255, 255, 255, 0.5);
}

.loading-spinner {
    width: 50px;
    height: 50px;
    margin: 0 auto 20px;
    border: 4px solid rgba(100, 150, 255, 0.2);
    border-top-color: rgba(100, 150, 255, 0.8);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Cart Item */
.cart-item {
    display: grid;
    grid-template-columns: 120px 1fr auto 150px 40px;
    gap: 20px;
    align-items: center;
    background: linear-gradient(135deg, 
        rgba(20, 20, 20, 0.8), 
        rgba(10, 10, 10, 0.8)
    );
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 25px;
    margin-bottom: 20px;
    transition: all 0.3s ease;
}

.cart-item:hover {
    border-color: rgba(100, 150, 255, 0.2);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.cart-item-image {
    width: 120px;
    height: 120px;
    border-radius: 12px;
    overflow: hidden;
    background: rgba(0, 0, 0, 0.3);
}

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

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

.cart-item-name {
    font-size: 18px;
    font-weight: 700;
    color: #ffffff;
    margin: 0 0 8px;
}

.cart-item-sku {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0 0 8px;
}

.cart-item-price {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.price-gross {
    font-size: 16px;
    color: rgba(100, 150, 255, 0.95);
    font-weight: 700;
}

.price-net {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.5);
    font-weight: 500;
}

/* Quantity Controls */
.cart-item-quantity label {
    display: block;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.quantity-controls-cart {
    display: flex;
    align-items: center;
    gap: 0;
    background: rgba(20, 20, 20, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    overflow: hidden;
}

.qty-btn-cart {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.03);
    border: none;
    color: #ffffff;
    font-size: 20px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
}

.qty-btn-cart:hover {
    background: rgba(100, 150, 255, 0.2);
}

.qty-input-cart {
    width: 50px;
    height: 40px;
    background: transparent;
    border: none;
    color: #ffffff;
    text-align: center;
    font-size: 16px;
    font-weight: 700;
}

/* Cart Item Total */
.cart-item-total {
    text-align: right;
}

.item-total-price {
    font-size: 24px;
    font-weight: 800;
    color: rgba(100, 150, 255, 0.95);
}

/* Remove Button */
.cart-item-remove {
    width: 40px;
    height: 40px;
    background: rgba(255, 100, 100, 0.1);
    border: 1px solid rgba(255, 100, 100, 0.2);
    border-radius: 50%;
    color: #ff6b6b;
    font-size: 24px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cart-item-remove:hover {
    background: rgba(255, 100, 100, 0.2);
    transform: scale(1.1);
}

/* Empty Cart */
.empty-cart {
    text-align: center;
    padding: 100px 20px;
}

.empty-cart-icon {
    font-size: 80px;
    margin-bottom: 30px;
    opacity: 0.3;
}

.empty-cart h2 {
    font-size: 32px;
    color: #ffffff;
    margin: 0 0 15px;
}

.empty-cart p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.6);
    margin: 0 0 40px;
}

.btn-continue-shopping-large {
    display: inline-block;
    padding: 18px 40px;
    background: linear-gradient(135deg, 
        rgba(100, 150, 255, 0.95), 
        rgba(50, 100, 255, 0.95)
    );
    color: #ffffff;
    text-decoration: none;
    border-radius: 14px;
    font-size: 16px;
    font-weight: 700;
    transition: all 0.3s ease;
    box-shadow: 0 6px 25px rgba(100, 150, 255, 0.4);
}

.btn-continue-shopping-large:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(100, 150, 255, 0.6);
}

/* Cart Summary */
.cart-summary {
    position: sticky;
    top: 120px;
    height: fit-content;
    background: linear-gradient(135deg, 
        rgba(20, 20, 20, 0.95), 
        rgba(10, 10, 10, 0.95)
    );
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 30px;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.summary-title {
    font-size: 24px;
    font-weight: 800;
    color: #ffffff;
    margin: 0 0 25px;
}

/* Summary Currency */
.summary-currency {
    margin-bottom: 25px;
    padding-bottom: 25px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.summary-currency label {
    display: block;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.currency-buttons-cart {
    display: flex;
    gap: 8px;
}

.currency-btn-cart {
    flex: 1;
    padding: 10px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: #ffffff;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.currency-btn-cart:hover {
    background: rgba(100, 150, 255, 0.1);
    border-color: rgba(100, 150, 255, 0.3);
}

.currency-btn-cart.active {
    background: linear-gradient(135deg, 
        rgba(100, 150, 255, 0.3), 
        rgba(100, 150, 255, 0.15)
    );
    border-color: rgba(100, 150, 255, 0.6);
    box-shadow: 0 0 15px rgba(100, 150, 255, 0.2);
}

/* Summary Details */
.summary-details {
    margin-bottom: 25px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    font-size: 15px;
    color: rgba(255, 255, 255, 0.7);
}

.summary-value {
    font-weight: 600;
    color: #ffffff;
}

.shipping-info {
    background: rgba(100, 150, 255, 0.05);
    border: 1px solid rgba(100, 150, 255, 0.1);
    border-radius: 8px;
    padding: 10px;
    margin-top: 15px;
    font-size: 13px;
}

.info-icon {
    font-size: 16px;
    margin-right: 8px;
}

.info-text {
    flex: 1;
    color: rgba(100, 150, 255, 0.9);
}

.summary-divider {
    height: 2px;
    background: linear-gradient(90deg, 
        transparent 0%,
        rgba(100, 150, 255, 0.3) 50%,
        transparent 100%
    );
    margin: 25px 0;
}

.summary-total {
    font-size: 18px;
    font-weight: 700;
    color: #ffffff;
    padding-top: 10px;
}

.summary-value-total {
    font-size: 32px;
    font-weight: 900;
    color: rgba(100, 150, 255, 0.95);
    text-shadow: 0 0 20px rgba(100, 150, 255, 0.3);
}

/* Summary Actions */
.summary-actions {
    margin-bottom: 25px;
}

.btn-checkout {
    width: 100%;
    padding: 18px;
    background: linear-gradient(135deg, 
        rgba(50, 200, 100, 0.95), 
        rgba(20, 150, 80, 0.95)
    );
    color: #ffffff;
    border: none;
    border-radius: 14px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 6px 25px rgba(50, 200, 100, 0.4);
    margin-bottom: 12px;
}

.btn-checkout:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(50, 200, 100, 0.6);
}

.btn-continue {
    display: block;
    width: 100%;
    padding: 15px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: #ffffff;
    text-align: center;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-continue:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(100, 150, 255, 0.3);
}

/* Trust Badges */
.trust-badges {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding-top: 25px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 10px;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.7);
}

.badge-icon {
    font-size: 18px;
}

/* ===================================
   BMW CONFIGURATION DISPLAY (WODOTRYSKI!)
   =================================== */

.bmw-configuration {
    margin-top: 15px;
    padding: 15px;
    background: linear-gradient(135deg,
        rgba(100, 150, 255, 0.08),
        rgba(50, 100, 200, 0.08)
    );
    border: 1px solid rgba(100, 150, 255, 0.2);
    border-radius: 12px;
    position: relative;
    overflow: hidden;
}

/* Animacja wodotrysku */
.bmw-configuration::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(100, 150, 255, 0.1) 50%,
        transparent 100%
    );
    animation: waterFlow 3s ease-in-out infinite;
}

@keyframes waterFlow {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

.config-title {
    font-size: 13px;
    font-weight: 700;
    color: rgba(100, 150, 255, 0.9);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.config-items {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.config-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.8);
    position: relative;
    z-index: 1;
}

.config-icon {
    font-size: 16px;
    flex-shrink: 0;
}

.config-label {
    font-weight: 600;
    color: rgba(255, 255, 255, 0.6);
    min-width: 80px;
}

.config-value {
    font-weight: 700;
    color: rgba(100, 150, 255, 0.95);
    flex: 1;
}

/* Hover effect */
.cart-item:hover .bmw-configuration {
    background: linear-gradient(135deg,
        rgba(100, 150, 255, 0.12),
        rgba(50, 100, 200, 0.12)
    );
    border-color: rgba(100, 150, 255, 0.4);
    box-shadow: 0 0 20px rgba(100, 150, 255, 0.2);
}

/* Responsive */
@media (max-width: 768px) {
    .bmw-configuration {
        padding: 12px;
    }
    
    .config-title {
        font-size: 12px;
    }
    
    .config-item {
        font-size: 12px;
    }
    
    .config-icon {
        font-size: 14px;
    }
    
    .config-label {
        min-width: 70px;
    }
    
    /* Product Detail Responsive */
    .product-detail-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .product-gallery {
        position: static;
    }
    
    /* Currency Buttons Responsive */
    .currency-selector-product {
        padding: 15px;
    }
    
    .currency-buttons {
        flex-direction: column;
        gap: 8px;
    }
    
    .currency-btn-small {
        padding: 14px 20px;
        font-size: 15px;
    }
}

@media (max-width: 1024px) {
    .product-detail-grid {
        gap: 40px;
    }
}