.product-gallery {
    position: relative;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: #f8fafc;
    min-height: 460px;
    display: grid;
    place-items: center;
}

.product-gallery img {
    max-width: 100%;
    max-height: 440px;
    object-fit: contain;
    padding: 34px;
}

.product-gallery__badge {
    position: absolute;
    top: 18px;
    left: 18px;
    border-radius: 999px;
    background: var(--warning);
    color: #fff;
    padding: 7px 12px;
    font-weight: 800;
}

.product-info h1 {
    font-size: clamp(30px, 4vw, 46px);
    font-weight: 900;
}

.product-info .lead {
    color: var(--muted);
}

.product-price {
    display: flex;
    align-items: baseline;
    gap: 14px;
    margin: 22px 0;
}

.product-price strong {
    font-size: 42px;
}

.product-price del {
    color: var(--muted);
    font-size: 20px;
}

.qty-input {
    max-width: 110px;
}

.content-block {
    padding: 24px;
    margin-bottom: 18px;
}

.content-block h2 {
    font-size: 24px;
    font-weight: 850;
    margin-bottom: 14px;
}

.spec-list {
    display: grid;
    gap: 1px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius);
}

.spec-list div {
    display: grid;
    grid-template-columns: minmax(160px, 35%) 1fr;
    gap: 16px;
    padding: 12px 14px;
    background: #fff;
}

.spec-list div:nth-child(odd) {
    background: #f8fafc;
}

.spec-list span {
    color: var(--muted);
}

@media (max-width: 767px) {
    .product-gallery {
        min-height: 300px;
    }

    .spec-list div {
        grid-template-columns: 1fr;
        gap: 4px;
    }
}