.catalog-section { background: #f5f5f5; }
.catalog-heading { display: grid; max-width: none; grid-template-columns: 1fr minmax(280px, .65fr); gap: 50px; align-items: end; }
.catalog-heading h2 { margin-bottom: 0; }
.catalog-heading > p { margin: 0; color: #5f6363; }
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.product-card { background: #fff; border: 1px solid #dedede; transition: border-color .18s ease, transform .18s ease; }
.product-card:hover { border-color: #0e1111; transform: translateY(-3px); }
.product-visual { display: grid; min-height: 220px; place-items: center; color: #c7c7c7; background: #ededed; font-family: "Arial Black", Arial, sans-serif; font-size: clamp(4rem, 8vw, 7rem); letter-spacing: -.08em; }
.product-content { padding: 24px; }
.product-category { margin: 0 0 8px; color: #e21f2f; font-size: .72rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.product-card h3 { margin-bottom: 10px; font-size: 1.55rem; }
.product-card h3 + p { min-height: 46px; margin: 0; color: #626666; }
.product-price { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin: 24px 0 18px; padding-top: 18px; border-top: 1px solid #e1e1e1; }
.product-price small { color: #6a6e6e; }
.product-price strong { color: #0e1111; font-family: "Arial Black", Arial, sans-serif; font-size: 1.35rem; }
.product-card .button { width: 100%; }

@media (max-width: 820px) {
    .catalog-heading { grid-template-columns: 1fr; gap: 10px; }
    .product-grid { grid-template-columns: 1fr; }
    .product-card { display: grid; grid-template-columns: minmax(170px, .7fr) 1.3fr; }
    .product-visual { min-height: 100%; }
}

@media (max-width: 560px) {
    .product-card { grid-template-columns: 1fr; }
    .product-visual { min-height: 180px; }
}