body {
    background: #0D0D0D;
    color: #FFFFFF;
}

/* Product Detail Section */
.product-detail-section {
    padding: 100px 20px 80px;
    max-width: 1400px;
    margin: 0 auto;
}

.product-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

/* Left Side - Gallery */
.product-gallery {
    display: flex;
    gap: 20px;
}

.thumbnail-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.thumbnail {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 8px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    opacity: 0.6;
}

.thumbnail:hover {
    opacity: 1;
}

.thumbnail.active {
    border-color: #F04400;
    opacity: 1;
}

.main-image-container {
    position: relative;
    flex: 1;
    background: #131316;
    border-radius: 12px;
    overflow: hidden;
    aspect-ratio: 3/4;
}

.main-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gallery-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: none;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.gallery-nav:hover {
    background: rgba(255, 255, 255, 0.2);
}

.gallery-nav.prev {
    left: 20px;
}

.gallery-nav.next {
    right: 20px;
}

/* Right Side - Product Info */
.product-info {
    padding: 20px 0;
}

.product-title {
    font-family: 'Inter', sans-serif;
    font-size: 2rem;
    font-weight: 600;
    color: #FFFFFF;
    margin-bottom: 15px;
}

.product-price {
    font-family: 'Inter', sans-serif;
    font-size: 2rem;
    font-weight: 600;
    color: #F04400;
    margin-bottom: 30px;
}

/* Product Options */
.product-option {
    margin-bottom: 30px;
}

.option-label {
    display: block;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    font-weight: 500;
    color: #9AA4B2;
    margin-bottom: 12px;
}

.option-label span {
    color: #FFFFFF;
    font-weight: 600;
}

/* Color Options */
.color-options {
    display: flex;
    gap: 12px;
}

.color-option {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.color-option:hover {
    transform: scale(1.1);
}

.color-option.active {
    border-color: #F04400;
    box-shadow: 0 0 0 2px #0D0D0D, 0 0 0 4px #F04400;
}

/* Size Options */
.size-options {
    display: flex;
    gap: 12px;
}

.size-option {
    background: transparent;
    border: 1px solid #9AA4B236;
    color: #9AA4B2;
    padding: 12px 20px;
    border-radius: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 60px;
}

.size-option:hover {
    border-color: #F04400;
    color: #FFFFFF;
}

.size-option.active {
    background: #F04400;
    border-color: #F04400;
    color: #FFFFFF;
}

/* Action Buttons */
.product-actions {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 40px;
}

.btn-buy-now,
.btn-add-cart {
    flex: 1;
    padding: 16px 32px;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-buy-now {
    background: #F04400;
    color: #FFFFFF;
}

.btn-buy-now:hover {
    background: #E55A28;
    transform: translateY(-2px);
}

.btn-add-cart {
    background: transparent;
    color: #FFFFFF;
    border: 1px solid #9AA4B236;
}

.btn-add-cart:hover {
    background: #131316;
    border-color: #FFFFFF;
}

/* Product Description & Material */
.product-description,
.product-material {
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid #9AA4B236;
}

.product-description h3,
.product-material h3 {
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: #FFFFFF;
    margin-bottom: 12px;
}

.product-description p,
.product-material p {
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    font-weight: 400;
    color: #9AA4B2;
    line-height: 1.6;
}

/* Product Features */
.product-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.feature-item {
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.feature-item svg {
    flex-shrink: 0;
    margin-top: 2px;
}

.feature-item h4 {
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    color: #FFFFFF;
    margin-bottom: 5px;
}

.feature-item p {
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    font-weight: 400;
    color: #9AA4B2;
    line-height: 1.4;
}

/* Responsive Styles */
@media (max-width: 968px) {
    .product-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .product-gallery {
        max-width: 600px;
        margin: 0 auto;
    }
}
/* Cart Badge */
.cart-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: #FF6B35;
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 10px;
    min-width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Inter', sans-serif;
}

@media (max-width: 768px) {
    .product-detail-section {
        padding: 80px 20px 60px;
    }

    .product-gallery {
        flex-direction: column-reverse;
    }

    .thumbnail-list {
        flex-direction: row;
        overflow-x: auto;
        padding-bottom: 10px;
    }

    .thumbnail {
        min-width: 60px;
        height: 60px;
    }

    .product-title {
        font-size: 1.5rem;
    }

    .product-price {
        font-size: 1.75rem;
    }

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

    .btn-buy-now,
    .btn-add-cart {
        width: 100%;
    }

    .gallery-nav {
        width: 36px;
        height: 36px;
    }

    .gallery-nav.prev {
        left: 10px;
    }

    .gallery-nav.next {
        right: 10px;
    }
}

@media (max-width: 480px) {
    .navbar {
        display: none;
    }
    .product-detail-section {
        padding: 70px 15px 50px;
    }

    .product-title {
        font-size: 1.35rem;
    }

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

    .size-options {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 10px;
    }

    .size-option {
        min-width: auto;
        padding: 10px;
    }

    .feature-item h4 {
        font-size: 0.9rem;
    }

    .feature-item p {
        font-size: 0.8rem;
    }
}