/* ============================================================
   ПРОФТОРГ — адаптив
   ============================================================ */

/* ---------- до 1200px ---------- */

@media (max-width: 1200px) {
    .cats-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .product-grid {
        grid-template-columns: 380px 1fr;
        gap: 32px;
    }

    .cart-layout {
        grid-template-columns: 1fr 340px;
    }
}

/* ---------- до 992px ---------- */

@media (max-width: 992px) {
    .nav {
        display: none;
    }

    .burger {
        display: flex;
    }

    .header-phone {
        display: none;
    }

    .header-main .container {
        min-height: 68px;
        gap: 16px;
    }

    .logo img {
        height: 36px;
    }

    .hero h1 {
        font-size: 34px;
    }

    .section {
        padding: 48px 0;
    }

    .section-title {
        font-size: 26px;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .contacts-grid {
        grid-template-columns: 1fr;
    }

    .contacts-map {
        min-height: 300px;
    }

    /* Каталог: сайдбар над списком */
    .catalog-layout {
        grid-template-columns: 1fr;
        gap: 0;
        padding-top: 24px;
    }

    .sidebar-toggle {
        display: flex;
    }

    .cats-menu {
        display: none;
        margin-bottom: 20px;
    }

    .cats-menu.open {
        display: block;
    }

    /* Карточка товара */
    .product-grid {
        grid-template-columns: 1fr;
        gap: 26px;
    }

    .product-photo img {
        max-height: 260px;
    }

    .related-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Корзина */
    .cart-layout {
        grid-template-columns: 1fr;
    }

    .cart-summary {
        position: static;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 28px;
    }
}

/* ---------- до 768px ---------- */

@media (max-width: 768px) {
    .topbar-links {
        display: none;
    }

    .topbar .container {
        justify-content: center;
    }

    .cats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .cat-card {
        padding: 14px;
        gap: 12px;
        font-size: 14px;
    }

    .cat-card img {
        width: 46px;
        height: 46px;
    }

    .cat-card--note {
        grid-column: span 2;
    }

    .hero .container {
        padding-top: 48px;
        padding-bottom: 48px;
    }

    .hero h1 {
        font-size: 28px;
    }

    .hero p {
        font-size: 16px;
    }

    .hero-stats {
        gap: 24px;
        margin-top: 36px;
    }

    .page-title {
        font-size: 26px;
    }

    .info-grid {
        grid-template-columns: 1fr;
    }

    .info-card {
        padding: 22px;
    }

    /* Список позиций -> карточки */
    .product-row {
        grid-template-columns: 56px 1fr auto;
        gap: 12px 14px;
        padding: 14px;
    }

    .product-row-thumb {
        width: 56px;
        height: 56px;
    }

    .product-row-name {
        grid-column: 2 / -1;
        align-self: center;
    }

    .product-row-price {
        grid-column: 1 / 3;
        align-self: center;
    }

    .product-row .qty {
        grid-column: 3;
        justify-self: end;
    }

    .product-row .btn-add {
        grid-column: 1 / -1;
    }

    /* Корзина -> карточки */
    .cart-item {
        grid-template-columns: 1fr auto;
        gap: 12px 16px;
        padding: 16px;
    }

    .cart-item-name {
        grid-column: 1 / 2;
    }

    .cart-item-remove {
        grid-row: 1;
        grid-column: 2;
        justify-self: end;
    }

    .cart-item .qty {
        grid-row: 2;
        grid-column: 1;
    }

    .cart-item-sum {
        grid-row: 2;
        grid-column: 2;
        align-self: center;
    }

    .cart-summary {
        padding: 22px;
    }

    .product-buy .btn {
        flex: 1;
    }
}

/* ---------- до 480px ---------- */

@media (max-width: 480px) {
    .container {
        padding: 0 14px;
    }

    .header-cart span[data-cart-total] {
        display: none;
    }

    .header-cart {
        padding: 10px 12px;
    }

    .cart-count {
        left: 22px;
    }

    .cats-grid {
        grid-template-columns: 1fr;
    }

    .cat-card--note {
        grid-column: span 1;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .related-grid {
        grid-template-columns: 1fr;
    }

    .hero h1 {
        font-size: 24px;
    }

    .hero-actions .btn {
        width: 100%;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .footer-bottom .container {
        flex-direction: column;
        gap: 6px;
    }

    .product-price-box .price-main {
        font-size: 26px;
    }

    .promo-text b {
        font-size: 15px;
    }

    .toast {
        left: 14px;
        right: 14px;
        bottom: 14px;
        justify-content: center;
    }
}