.page-catalog{background:var(--color-gray-50)}.catalog-page-head{background:var(--color-white);border-bottom:1px solid var(--border-color);padding:1.25rem 0 1.5rem}.catalog-breadcrumbs{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem;font-size:var(--font-size-xs);color:var(--color-text-light);margin-bottom:.75rem}.catalog-breadcrumbs a{color:var(--color-primary);font-weight:500}.catalog-breadcrumbs a:hover{text-decoration:underline}.catalog-breadcrumbs span{color:var(--color-gray-400)}.catalog-page-title{font-size:1.75rem;font-weight:800;color:var(--color-dark);margin-bottom:.375rem}.catalog-page-desc{font-size:var(--font-size-sm);color:var(--color-text-light);max-width:640px}.catalog-layout{display:grid;grid-template-columns:280px 1fr;gap:var(--space-lg);padding:var(--space-xl) 0 var(--space-3xl);align-items:start}.catalog-sidebar{position:sticky;top:calc(var(--nav-height) + 16px);display:flex;flex-direction:column;gap:var(--space-md)}.catalog-panel{background:var(--color-white);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:var(--space-lg)}.catalog-panel__title{font-size:var(--font-size-sm);font-weight:800;color:var(--color-dark);margin-bottom:var(--space-md);text-transform:uppercase;letter-spacing:.03em}.catalog-cats{display:flex;flex-direction:column;gap:2px}.catalog-cat{display:flex;align-items:center;justify-content:space-between;gap:var(--space-sm);padding:.625rem .75rem;border-radius:var(--radius-sm);font-size:var(--font-size-sm);font-weight:500;color:var(--color-text);text-align:left;transition:background var(--transition),color var(--transition)}.catalog-cat:hover{background:var(--color-gray-50);color:var(--color-primary)}.catalog-cat.is-active{background:var(--color-primary-light);color:var(--color-primary);font-weight:700}.catalog-cat__count{font-size:var(--font-size-xs);color:var(--color-text-light);background:var(--color-gray-50);padding:2px 8px;border-radius:999px;flex-shrink:0}.catalog-cat.is-active .catalog-cat__count{background:rgba(0,86,179,.12);color:var(--color-primary)}.catalog-checks{display:flex;flex-direction:column;gap:.625rem}.catalog-check{display:flex;align-items:center;gap:.625rem;font-size:var(--font-size-sm);color:var(--color-text);cursor:pointer}.catalog-check input{width:16px;height:16px;accent-color:var(--color-primary);flex-shrink:0}.catalog-price{display:flex;flex-direction:column;gap:.75rem}.catalog-price__inputs{display:grid;grid-template-columns:1fr 1fr;gap:.5rem}.catalog-price__inputs input{width:100%;padding:.625rem .75rem;border:1px solid var(--border-color);border-radius:var(--radius-sm);font-family:inherit;font-size:var(--font-size-sm)}.catalog-price__range{width:100%;accent-color:var(--color-primary)}.catalog-promo{background:linear-gradient(135deg,#0d2137 0,#0056b3 100%);color:var(--color-white);border:none}.catalog-promo p{font-size:var(--font-size-xs);line-height:1.5;opacity:.9;margin-bottom:var(--space-md)}.catalog-promo .btn{width:100%;background:var(--color-white);color:var(--color-primary);font-weight:700}.catalog-promo .btn:hover{background:#f0f6ff}.catalog-main{min-width:0}.catalog-toolbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--space-md);background:var(--color-white);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:.875rem 1.125rem;margin-bottom:var(--space-md)}.catalog-toolbar__left{display:flex;align-items:center;gap:var(--space-md);flex-wrap:wrap}.catalog-count{font-size:var(--font-size-sm);color:var(--color-text-light)}.catalog-count strong{color:var(--color-dark);font-weight:700}.catalog-filter-toggle{display:none;align-items:center;justify-content:center;gap:.5rem;min-height:48px;padding:.75rem 1.25rem;border:1px solid var(--border-color);border-radius:var(--radius-md);font-size:var(--font-size-sm);font-weight:700;color:var(--color-dark);background:var(--color-white);box-shadow:var(--card-shadow)}.catalog-filter-toggle svg{color:var(--color-primary)}.catalog-toolbar__right{display:flex;align-items:center;gap:var(--space-sm)}.catalog-sort{display:flex;align-items:center;gap:.5rem;font-size:var(--font-size-sm);color:var(--color-text-light)}.catalog-sort select{padding:.5rem 2rem .5rem .75rem;border:1px solid var(--border-color);border-radius:var(--radius-sm);font-family:inherit;font-size:var(--font-size-sm);font-weight:500;color:var(--color-dark);background:var(--color-white);cursor:pointer}.catalog-view{display:flex;border:1px solid var(--border-color);border-radius:var(--radius-sm);overflow:hidden}.catalog-view__btn{width:38px;height:38px;display:flex;align-items:center;justify-content:center;color:var(--color-text-light);background:var(--color-white);border-right:1px solid var(--border-color);transition:background var(--transition),color var(--transition)}.catalog-view__btn:last-child{border-right:none}.catalog-view__btn.is-active,.catalog-view__btn:hover{background:var(--color-primary-light);color:var(--color-primary)}.catalog-chips{display:none!important}.catalog-chip{display:inline-flex;align-items:center;gap:.375rem;padding:.375rem .75rem;background:var(--color-primary-light);color:var(--color-primary);border-radius:999px;font-size:var(--font-size-xs);font-weight:600}.catalog-chip button{font-size:1rem;line-height:1;opacity:.7;padding:0 2px}.catalog-chip button:hover{opacity:1}.catalog-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--grid-gap,var(--space-md))}.catalog-grid.is-list{grid-template-columns:1fr}.catalog-grid.is-list .product-card{flex-direction:row;align-items:center;gap:var(--space-lg);padding:var(--space-md) var(--space-lg)}.catalog-grid.is-list .product-card__img-wrap{width:140px;height:120px;margin-bottom:0;flex-shrink:0}.catalog-grid.is-list .product-card__body{flex:1;display:grid;grid-template-columns:1fr auto;grid-template-rows:auto auto auto;gap:.25rem 1.5rem;align-items:center}.catalog-grid.is-list .product-card__category,.catalog-grid.is-list .product-card__name{grid-column:1;margin:0}.catalog-grid.is-list .product-card__price{grid-column:2;grid-row:1/3;margin:0;text-align:right}.catalog-grid.is-list .product-card__stock{grid-column:1;margin:0}.catalog-grid.is-list .product-card .btn{grid-column:2;grid-row:3;width:auto;min-width:140px;margin:0}.catalog-grid.is-list .product-card__side{top:50%;transform:translateY(-50%)}.catalog-empty{display:none;text-align:center;padding:var(--space-3xl) var(--space-lg);background:var(--color-white);border:1px dashed var(--border-color);border-radius:var(--radius-md);color:var(--color-text-light)}.catalog-empty.is-visible{display:block}.catalog-empty h3{font-size:var(--font-size-lg);color:var(--color-dark);margin-bottom:.5rem}.catalog-pagination{display:flex;align-items:center;justify-content:center;gap:.375rem;margin-top:var(--space-xl)}.catalog-pagination__btn{min-width:40px;height:40px;padding:0 .75rem;border:1px solid var(--border-color);border-radius:var(--radius-sm);font-size:var(--font-size-sm);font-weight:600;color:var(--color-text);background:var(--color-white);transition:border-color var(--transition),color var(--transition),background var(--transition)}.catalog-pagination__btn:hover:not(:disabled){border-color:var(--color-primary);color:var(--color-primary)}.catalog-pagination__btn.is-active{background:var(--color-primary);border-color:var(--color-primary);color:var(--color-white)}.catalog-pagination__btn:disabled{opacity:.4;cursor:not-allowed}.catalog-drawer{position:fixed;inset:0;z-index:600;pointer-events:none}.catalog-drawer.is-open{pointer-events:auto}.catalog-drawer__overlay{display:none}.catalog-drawer__panel{position:absolute;top:0;left:0;width:min(320px,88vw);height:100%;background:var(--color-white);transform:translateX(-100%);transition:transform .25s;display:flex;flex-direction:column;overflow:hidden}.catalog-drawer.is-open .catalog-drawer__panel{transform:translateX(0)}.catalog-drawer__head{display:flex;align-items:center;justify-content:space-between;padding:var(--space-md) var(--space-lg);border-bottom:1px solid var(--border-color);font-weight:800}.catalog-drawer__close{font-size:1.75rem;line-height:1;color:var(--color-text)}.catalog-drawer__body{flex:1;overflow-y:auto;padding:var(--space-lg);display:flex;flex-direction:column;gap:var(--space-md)}.catalog-drawer__foot{padding:var(--space-md) var(--space-lg);border-top:1px solid var(--border-color)}.catalog-drawer__foot .btn{width:100%}.nav__link.is-active{color:var(--color-white);opacity:1}@media (max-width:1200px){.catalog-grid{grid-template-columns:repeat(3,1fr)}}@media (max-width:992px){.catalog-layout{grid-template-columns:1fr}.catalog-sidebar{display:none}.catalog-filter-toggle{display:inline-flex;width:100%;box-sizing:border-box}.catalog-grid{grid-template-columns:repeat(2,1fr)}.catalog-toolbar{flex-direction:column;align-items:stretch;gap:var(--space-sm)}.catalog-toolbar__left,.catalog-toolbar__right{width:100%;min-width:0}.catalog-toolbar__left{flex-direction:column;align-items:stretch;gap:var(--space-sm)}.catalog-toolbar__right{justify-content:space-between;flex-wrap:wrap;gap:var(--space-sm)}.catalog-sort{flex:1;min-width:0}.catalog-sort select{width:100%;max-width:100%;min-width:0}}@media (max-width:576px){.catalog-page-title{font-size:1.375rem}.catalog-grid{grid-template-columns:1fr;gap:var(--grid-gap)}.catalog-grid .product-card__img-wrap{min-height:220px}.catalog-grid .product-card__img{max-height:190px}.catalog-grid .product-card__price{font-size:1.375rem}.catalog-drawer__foot .btn{min-height:48px;font-size:var(--font-size-sm)}.catalog-grid.is-list .product-card{flex-direction:column;align-items:stretch}.catalog-grid.is-list .product-card__body{display:flex;flex-direction:column;align-items:stretch}.catalog-grid.is-list .product-card__price{text-align:left}.catalog-grid.is-list .product-card .btn{width:100%;min-height:48px}}