section.product-pages {
    background-color: #f6f8fb;
}

.product-main {
    margin-top: 4rem;
}

.product-pages .breadcrumb a {
    color: #6b7280;
}

.product-pages .breadcrumb span {
    color: #111827;
}

.product-image-section .main-image {
    max-height: 520px;
    object-fit: contain;
}

.quantity-selector .quantity-btn {
    width: 36px;
    height: 36px;
    border: 1px solid #d1d5db;
    border-radius: 50%;
    background-color: #ffffff;
    font-weight: 600;
    font-size: 1rem;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    color: #111827;
    transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.quantity-selector .quantity-btn:hover {
    background-color: #0f766e;
    color: #ffffff;
    transform: translateY(-1px);
}

.quantity-selector .quantity-display {
    font-size: 1.1rem;
    font-weight: 600;
    min-width: 32px;
    text-align: center;
}

.info-card {
    padding: 1.25rem;
    border-radius: 16px;
    background-color: #ffffff;
    border: 1px solid #e5e7eb;
}

.info-card+.info-card {
    margin-top: 1.5rem;
}

.feature-icon {
    color: #0f766e;
    margin-right: 0.5rem;
}

.specifications .spec-item {
    display: grid;
    grid-template-columns: minmax(140px, 1fr) minmax(0, 2fr);
    column-gap: 1.25rem;
    padding: 0.65rem 0;
    border-bottom: 1px solid #edf2f7;
    font-size: 0.95rem;
    align-items: flex-start;
}

.specifications .spec-label {
    font-weight: 600;
    color: #1f2937;
}

.specifications .spec-value {
    color: #374151;
}

.specifications .spec-item:last-child {
    border-bottom: none;
}

@media (max-width: 576px) {
    .specifications .spec-item {
        grid-template-columns: 1fr;
        row-gap: 0.25rem;
    }
    .specifications .spec-label {
        font-weight: 600;
    }
}

.product-gallery-light .btn {
    border-radius: 999px;
}

.fade-in {
    animation: fadeIn 0.45s ease-in forwards;
    opacity: 0;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.product-pages .btn-success {
    border: none !important;
    padding: 16px 32px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: white !important;
}