/* Product Detail Page */
.product-detail-section {
    padding: 3rem 0;
    background: var(--light);
    min-height: 60vh;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 2.5rem;
    font-size: 0.95rem;
}

.breadcrumb a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

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

.breadcrumb span {
    color: var(--gray);
}

.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    background: var(--white);
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    border: 1px solid #e5e7eb;
}

/* Product Image Section */
.product-image-section {
    position: relative;
}

.main-product-image {
    width: 100%;
    height: 500px;
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-bottom: 1.5rem;
}

.main-product-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.image-placeholder {
    font-size: 6rem;
}

.product-category-badge {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background: rgba(16, 185, 129, 0.1);
    color: var(--primary);
    border-radius: 10px;
    font-size: 0.95rem;
    font-weight: 700;
}

/* Product Info Section */
.product-info-section h1 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.shop-info-mini {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--light);
    border-radius: 12px;
    margin-bottom: 2rem;
}

.shop-mini-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.shop-mini-details {
    flex: 1;
}

.shop-mini-label {
    font-size: 0.8rem;
    color: var(--gray);
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.shop-mini-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark);
}

.visit-shop-link {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: gap 0.3s ease;
}

.visit-shop-link:hover {
    gap: 0.6rem;
}

.product-description {
    margin-bottom: 2rem;
}

.product-description h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1rem;
}

.product-description p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--gray);
}

.contact-section {
    margin-bottom: 2rem;
}

.contact-seller-btn {
    width: 100%;
    padding: 1.5rem 2rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    border: none;
    border-radius: 14px;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 16px rgba(16, 185, 129, 0.3);
}

.contact-seller-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(16, 185, 129, 0.4);
}

.contact-seller-btn svg {
    flex-shrink: 0;
}

.btn-title {
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.btn-subtitle {
    font-size: 0.9rem;
    font-weight: 500;
    opacity: 0.9;
}

.product-meta {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--light);
    border-radius: 12px;
}

.product-meta .meta-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--gray);
    font-size: 0.95rem;
}

.product-meta .meta-item svg {
    color: var(--primary);
}

/* Related Products Section */
.related-products-section {
    padding: 4rem 0;
    background: var(--white);
}

.related-products-section h2 {
    font-size: 2rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--gray);
    margin-bottom: 2.5rem;
}

.related-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
}

.related-product-card {
    background: var(--light);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    border: 2px solid transparent;
}

.related-product-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 24px rgba(16, 185, 129, 0.15);
    border-color: var(--primary);
}

.related-product-image {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.related-product-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.related-product-placeholder {
    font-size: 3rem;
}

.related-product-body {
    padding: 1.5rem;
}

.related-product-category {
    display: inline-block;
    padding: 0.3rem 0.7rem;
    background: rgba(16, 185, 129, 0.1);
    color: var(--primary);
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.related-product-name {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.related-product-description {
    font-size: 0.9rem;
    color: var(--gray);
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.no-related {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--gray);
    font-size: 1.1rem;
}

/* Responsive */
@media (max-width: 968px) {
    .product-detail-grid {
        grid-template-columns: 1fr;
        padding: 2rem;
        gap: 2rem;
    }

    .main-product-image {
        height: 400px;
    }

    .product-info-section h1 {
        font-size: 2rem;
    }

    .related-products-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
}

@media (max-width: 640px) {
    .product-detail-section {
        padding: 2rem 0;
    }

    .breadcrumb {
        margin-bottom: 1.5rem;
        font-size: 0.85rem;
    }

    .product-detail-grid {
        padding: 1.5rem;
    }

    .main-product-image {
        height: 300px;
    }

    .image-placeholder {
        font-size: 4rem;
    }

    .product-info-section h1 {
        font-size: 1.75rem;
    }

    .shop-info-mini {
        flex-wrap: wrap;
    }

    .visit-shop-link {
        width: 100%;
        justify-content: center;
        padding: 0.5rem;
        background: var(--white);
        border-radius: 8px;
    }

    .contact-seller-btn {
        padding: 1.25rem 1.5rem;
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    .btn-title {
        font-size: 1rem;
    }

    .btn-subtitle {
        font-size: 0.85rem;
    }

    .related-products-section {
        padding: 3rem 0;
    }

    .related-products-section h2 {
        font-size: 1.75rem;
    }

    .related-products-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}
/* Digital product actions */
.digital-action-btn {
    width: 100%;
    min-height: 58px;
    padding: 1rem 1.35rem;
    border: 0;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .6rem;
    font: inherit;
    font-weight: 800;
    font-size: 1rem;
    cursor: pointer;
    transition: transform .2s ease, box-shadow .2s ease, opacity .2s ease;
}

.digital-action-btn:hover {
    transform: translateY(-2px);
}

.digital-buy-btn {
    color: var(--white);
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    box-shadow: 0 8px 22px rgba(16, 185, 129, .22);
}

.digital-buy-btn:hover {
    box-shadow: 0 12px 28px rgba(16, 185, 129, .3);
}

.digital-free-btn {
    color: var(--primary-dark);
    background: rgba(16, 185, 129, .1);
    border: 1px solid rgba(16, 185, 129, .2);
}

.digital-free-btn:hover {
    background: rgba(16, 185, 129, .15);
}


/* Digital download + review experience */
.download-ready{margin-top:1rem;padding:1rem 1.1rem;border:1px solid #cfe4d5;border-radius:12px;background:#f0f8f2;color:#1b3f2a}.download-ready .download-link{display:inline-flex;align-items:center;justify-content:center;margin-top:.45rem;padding:.7rem 1rem;border-radius:9px;background:var(--primary);color:#fff;text-decoration:none;font-weight:800}.digital-review-box,.product-reviews{margin-top:1rem;padding:1.15rem;border:1px solid #e2e9e4;border-radius:14px;background:#fff}.review-heading{display:flex;justify-content:space-between;gap:1rem;margin-bottom:.6rem}.review-heading strong{display:block;color:var(--dark);font-size:1rem}.review-heading span{display:block;color:var(--gray);font-size:.82rem;margin-top:.2rem}.review-stars{display:flex;gap:.15rem;margin:.55rem 0 .75rem}.review-stars button{background:transparent;border:0;color:#d3a12f;font-size:1.7rem;line-height:1;cursor:pointer;padding:.1rem}.digital-review-box textarea{display:block;width:100%;resize:vertical;box-sizing:border-box;padding:.75rem;border:1px solid #d7e0da;border-radius:9px;font:inherit;outline:none}.digital-review-box textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(27,94,59,.08)}.review-submit-row{display:flex;align-items:center;gap:.75rem;margin-top:.65rem}.review-submit-btn{padding:.68rem 1rem;border:0;border-radius:9px;background:var(--primary);color:#fff;font:inherit;font-weight:800;cursor:pointer}.review-submit-btn:disabled{opacity:.55;cursor:wait}.review-message{font-size:.82rem;color:var(--gray)}.reviews-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:.7rem}.reviews-heading h3{margin:0;font-size:1.05rem;color:var(--dark)}.reviews-heading span{font-size:.78rem;color:var(--gray)}.review-item{padding:.85rem 0;border-top:1px solid #edf1ee}.review-item:first-child{border-top:0;padding-top:0}.review-item-head{display:flex;justify-content:space-between;gap:1rem;align-items:center}.review-author{font-weight:800;font-size:.85rem;color:var(--dark)}.review-date{font-size:.75rem;color:var(--gray)}.review-rating{color:#c38c1c;letter-spacing:.08em;font-size:.82rem;margin:.22rem 0}.review-comment{margin:0;color:#56635c;font-size:.88rem;line-height:1.55}.review-empty{color:var(--gray);font-size:.85rem;margin:0}@media(max-width:640px){.review-submit-row{align-items:flex-start;flex-direction:column}.review-submit-btn{width:100%}}


/* Product reviews and download statistics */
.product-reviews-section{margin-top:2.5rem;padding:0 0 2.5rem;background:#f8faf9}
.product-reviews-section .container{padding-top:2.25rem}
.reviews-stats-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin-bottom:1rem}
.review-stat-card{padding:1.25rem 1.35rem;border:1px solid #e1e9e4;border-radius:16px;background:#fff;box-shadow:0 5px 18px rgba(24,45,34,.04)}
.review-stat-label{display:block;color:#66736c;font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em}
.review-stat-card strong{display:block;margin:.25rem 0 .1rem;color:#173b2a;font-size:1.65rem;line-height:1.2}
.review-stat-note{color:#7b8780;font-size:.8rem}
.product-reviews-section .product-reviews,.product-reviews-section .digital-review-box{margin-top:1rem}
.product-reviews-section .reviews-heading{align-items:flex-start}
.product-reviews-section .reviews-heading h2{margin:0;font-size:1.2rem;color:var(--dark)}
.product-reviews-section .reviews-heading p{margin:.3rem 0 0;color:var(--gray);font-size:.84rem}
.view-all-reviews-btn{display:inline-flex;align-items:center;justify-content:center;margin-top:.9rem;padding:.65rem .9rem;border:1px solid #d8e3dc;border-radius:9px;background:#fff;color:var(--primary-dark);font:inherit;font-weight:800;cursor:pointer}
.view-all-reviews-btn:hover{background:#f2f7f4}
@media(max-width:640px){.reviews-stats-grid{grid-template-columns:1fr}.product-reviews-section .container{padding-top:1.5rem}}

.upload-progress{height:8px;margin-top:8px;border-radius:999px;background:#e8eee9;overflow:hidden}.upload-progress[hidden]{display:none}.upload-progress-bar{height:100%;width:0%;background:#2f7d4a;transition:width .15s ease}.form-helper[hidden]{display:none}