body{font-family:Arial;margin:0;padding:0;background-color:#fff;color:#333;display:flex;flex-direction:column;min-height:100vh}.container{max-width:1200px;margin:0 auto}h1,h2{margin-top:0}.error-page{display:flex;justify-content:center;align-items:center;min-height:60vh;padding:40px 20px}.error-content{text-align:center;max-width:500px;padding:50px 40px;background:linear-gradient(135deg,#f8f9fa 0,#e9ecef 100%);border-radius:20px;box-shadow:0 8px 30px rgba(0,0,0,.1)}.error-icon{margin-bottom:20px}.error-icon i{font-size:80px;color:#da251c;opacity:.9}.error-code{font-size:100px;font-weight:800;background:linear-gradient(135deg,#da251c 0,#ff6b6b 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin:0;line-height:1}.error-title{font-size:26px;font-weight:700;color:#333;margin:15px 0 20px}.error-message{font-size:16px;color:#666;line-height:1.6;margin:0 0 30px}.error-actions{display:flex;justify-content:center;gap:15px;margin-bottom:25px;flex-wrap:wrap}.error-btn{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;font-size:15px;font-weight:600;border-radius:12px;text-decoration:none;transition:.3s}.error-btn-primary{background:linear-gradient(135deg,#da251c 0,#b51e15 100%);color:#fff;box-shadow:0 4px 15px rgba(218,37,28,.35)}.error-btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(218,37,28,.45)}.error-btn-secondary{background:#fff;color:#333;border:2px solid #e0e0e0}.error-btn-secondary:hover{border-color:#da251c;color:#da251c}.error-contact{font-size:14px;color:#888;margin:0}.error-contact a{color:#da251c;text-decoration:none;font-weight:600}.error-contact a:hover{text-decoration:underline}@media (max-width:480px){.error-code{font-size:70px}.error-title{font-size:22px}.error-content{padding:35px 25px}}header{background:linear-gradient(135deg,#da251c 0,#cc2219 100%);color:#fff;box-shadow:0 4px 20px rgba(0,0,0,.15);position:relative;z-index:100}.top-bar{background-color:rgba(0,0,0,.1);padding:6px 0;font-size:13px}.top-bar .container{display:flex;align-items:center;font-weight:700;font-size:15px;justify-content:center}.top-bar .contact-info{display:flex;gap:20px;margin:0}.top-bar .contact-info p{margin:0;display:flex;align-items:center}.top-bar .contact-info p:not(:last-child)::after{content:"|";margin-left:15px;opacity:.5}.header-container{display:flex;align-items:center;padding:10px 0;gap:20px}.logo-container img{max-height:55px;display:block;transition:transform .3s;margin-left:10px}.logo-container a:hover img{transform:scale(1.08);filter:drop-shadow(0 4px 8px rgba(0, 0, 0, .2))}.company-info-header{display:flex;flex-direction:column;justify-content:center;font-size:14px;line-height:1.3;white-space:nowrap}.main-header-name{margin:0;font-size:24px;font-weight:800;text-transform:uppercase;letter-spacing:.5px}.main-header-name a{color:#fff;text-decoration:none}.company-info-header p{margin:0;opacity:.96}.header-link-place{color:#fff;text-decoration:none;border-bottom:1px solid rgba(255,255,255,.8)}.nav-links{display:flex;align-items:center;gap:8px;margin-left:auto}.dropdown>a,.nav-links>a{color:#fff;text-decoration:none;font-weight:700;font-size:15px;padding:10px 16px;border-radius:8px;transition:.2s;border:1px solid transparent}.dropdown>a:hover,.nav-links>a:hover{border-color:rgba(255,255,255,.5)}.arrow{margin-left:6px;display:inline-block;transition:transform .3s}.dropdown:hover .arrow{transform:rotate(180deg)}.cart-container a{display:flex;align-items:center;background-color:#fff;color:#da251c;border-radius:50px;text-decoration:none;font-weight:800;box-shadow:0 4px 12px rgba(0,0,0,.15);transition:.2s;border:2px solid transparent}.cart-container a:hover{box-shadow:0 8px 25px rgba(0,0,0,.3)}@media (max-width:1080px){.header-container{flex-wrap:wrap;justify-content:center}.nav-links{margin:10px auto;justify-content:center}.company-info-header{display:none}}.nav-links{display:flex;align-items:center;flex:1;justify-content:center;gap:20px}.nav-links a{color:#fff;text-decoration:none;font-size:16px;font-weight:700;transition:color .3s,border .3s;padding:10px;border:2px solid #ffffffd1;border-radius:12px;white-space:nowrap;text-align:left}.nav-links .dropdown>a{text-align:center}.nav-links a:hover{color:#000;border:2px solid #000}@media (max-width:768px){.nav-links{flex-direction:column;align-items:flex-start;gap:10px;padding:0}.nav-links a{padding:5px;font-size:14px}}.dropdown{position:relative}.dropdown-content{position:absolute;background-color:#fff;border-radius:12px;color:#333;min-width:300px;box-shadow:0 8px 16px rgba(0,0,0,.2);z-index:1;top:100%;left:0;margin-top:6px;display:none}.dropdown-content a{color:#333;padding:10px 15px;text-decoration:none;display:block}.menu-open~.dropdown-content{display:block}.menu-open .arrow{transform:rotate(180deg)}main{padding:30px;background-color:#fff}.main-content{padding:20px;background-color:#fff}.section-wrapper{display:flex;justify-content:space-between}.advantages,.company-info,.news,.offers{margin-bottom:30px}.advantages h2,.company-info h2,.news h2,.offers h2{font-size:22px;margin-bottom:15px}.button-success-order{width:100%;padding:10px 20px;background-color:#fff;color:#ff4c4c;text-decoration:none;border-radius:12px;font-size:14px;transition:background-color .3s,color .3s;border:2px solid #ff4c4c;cursor:pointer;margin-top:10px}.button-success-order:hover{background-color:#ff4c4c;color:#fff}.about-hero{display:flex;flex-wrap:wrap;gap:30px;align-items:center;margin-bottom:40px}.about-text{flex:1;min-width:300px}.about-image{flex:1;min-width:300px;text-align:center}.about-image img{max-width:100%;border-radius:8px;box-shadow:0 4px 12px rgba(0,0,0,.1)}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin:30px 0}.feature-card{background:#f9f9f9;padding:20px;border-radius:8px;border-left:4px solid #da251c;box-shadow:0 2px 5px rgba(0,0,0,.05);transition:transform .2s}.feature-card:hover{transform:translateY(-3px);box-shadow:0 5px 15px rgba(0,0,0,.1)}.feature-icon{font-size:24px;color:#da251c;margin-bottom:15px}.product-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:15px}.product-tag{background:#eee;padding:6px 12px;border-radius:20px;font-size:14px;color:#555;transition:background .2s}.product-tag:hover{background:#e0e0e0;color:#333}.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:25px;margin-bottom:40px}.contact-card{background:#fff;border:1px solid #eee;padding:25px;border-radius:8px;box-shadow:0 2px 8px rgba(0,0,0,.05)}.contact-card h3{margin-top:0;margin-bottom:20px;border-bottom:2px solid #f0f0f0;padding-bottom:10px;color:#333}.contact-item{display:flex;align-items:flex-start;margin-bottom:15px;font-size:16px}.contact-item i{color:#da251c;width:25px;margin-top:4px;margin-right:10px}.contact-item a{color:inherit;text-decoration:none}.contact-item a:hover{color:#da251c;text-decoration:underline}.map-container{border-radius:12px;overflow:hidden;box-shadow:0 4px 12px rgba(0,0,0,.1);border:1px solid #ddd;height:400px}.home-hero{background:linear-gradient(135deg,#1a1a1a 0,#2c3e50 100%);color:#fff;padding:60px 20px;border-radius:12px;margin-bottom:50px;text-align:center;position:relative;overflow:hidden;box-shadow:0 10px 30px rgba(0,0,0,.2)}.home-hero::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;opacity:.1}.home-hero-content{position:relative;z-index:2;max-width:800px;margin:0 auto}.home-hero h1{font-size:36px;margin-bottom:20px;font-weight:700}.home-hero p{font-size:18px;color:#e0e0e0;margin-bottom:30px;line-height:1.6}.hero-btn{display:inline-block;background-color:#da251c;color:#fff;padding:12px 30px;border-radius:12px;text-decoration:none;font-weight:600;transition:transform .2s,background-color .2s,box-shadow .2s}.hero-btn:hover{background-color:#c01f17;transform:translateY(-2px);box-shadow:0 5px 15px rgba(218,37,28,.4);text-decoration:none;color:#fff}.section-title{text-align:center;font-size:28px;margin-bottom:40px;color:#333;position:relative;font-weight:700}.section-title::after{content:'';display:block;width:60px;height:4px;background:#da251c;margin:15px auto 0;border-radius:2px}.category-grid{display:flex;flex-wrap:wrap;justify-content:center;gap:25px;margin-bottom:60px}.home-category-card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 4px 10px rgba(0,0,0,.05);transition:transform .3s,box-shadow .3s;text-decoration:none!important;display:flex;flex-direction:column;height:100%;flex:1 1 240px;max-width:320px}.home-category-card:hover{transform:translateY(-5px);box-shadow:0 10px 25px rgba(0,0,0,.1)}.home-category-card img{height:180px;object-fit:contain;background-color:#fff;padding:10px;border-bottom:1px solid #f0f0f0}.home-category-card p{padding:15px;margin:0;text-align:center;font-weight:600;color:#333;flex-grow:1;display:flex;align-items:center;justify-content:center;line-height:1.4}.home-category-card:hover p{color:#da251c}.home-advantages-grid{display:flex;flex-wrap:wrap;justify-content:center;gap:30px;margin-bottom:60px}.home-advantage-card{text-align:center;padding:30px;background:#fff;border-radius:15px;box-shadow:0 5px 20px rgba(0,0,0,.05);transition:transform .3s;flex:1 1 280px;max-width:380px}.home-advantage-card:hover{transform:translateY(-5px)}.home-advantage-card img{height:120px;width:auto;margin-bottom:20px;object-fit:contain}.home-advantage-card h3{font-size:20px;margin-bottom:15px;color:#333}.home-advantage-card p{color:#666;line-height:1.5;font-size:15px;margin:0}.products-grid{display:flex;flex-wrap:wrap;justify-content:center;gap:25px;margin-bottom:60px}.products-grid .home-category-card{flex:0 0 240px!important;max-width:240px!important}.products-grid .home-category-card img{object-fit:contain!important;background-color:#fff!important;padding:10px!important;height:180px}.applications-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:25px;margin-bottom:60px}.applications-grid .home-category-card{display:flex;flex-direction:column;height:100%;flex:initial!important;max-width:none!important}.applications-grid .home-category-card img{object-fit:cover!important;padding:0!important;height:180px}.products-container{display:flex;flex-wrap:wrap;gap:20px;padding:20px;justify-content:center}.category-toolbar{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;background:#fff;border-radius:12px;box-shadow:0 2px 10px rgba(0,0,0,.06);margin:0 20px}.sort-container form{display:flex;flex-direction:row;align-items:center;background:0 0;border:none;padding:0;margin:0;box-shadow:none;max-width:none;gap:10px}.sort-container label{margin-right:5px;font-weight:500;color:#333}.sort-container select{padding:10px 14px;border:2px solid #e0e0e0;border-radius:8px;background-color:#fff;cursor:pointer;font-size:14px;outline:0;transition:border-color .2s}.sort-container select:focus{border-color:#da251c}.view-toggle{display:flex;gap:5px}.view-btn{background:#fff;border:2px solid #e0e0e0;color:#666;padding:10px 14px;cursor:pointer;border-radius:8px;transition:.2s;display:flex;align-items:center;justify-content:center;margin-top:0;width:auto}.view-btn:hover{background-color:#f5f5f5;color:#333;border-color:#ccc}.view-btn.active{background:linear-gradient(135deg,#da251c 0,#b51e15 100%);color:#fff;border-color:#da251c;box-shadow:0 2px 8px rgba(218,37,28,.3)}.view-btn i{font-size:16px}.cart-container{position:relative;margin-right:10px}.cart-icon{width:35px;height:35px;vertical-align:middle;border:3px solid #555;border-radius:50%;background-color:#fff;display:inline-flex;justify-content:center;align-items:center}#cart-count{position:absolute;top:25px;right:-6px;background-color:#f14848;color:#fff;border-radius:50%;padding:1px 5px;font-size:16px;font-weight:700}.product-card{background-color:#fff;border:2px solid #eee;border-radius:12px;width:100%;max-width:270px;display:flex;flex-direction:column;align-items:center;box-shadow:0 4px 15px rgba(0,0,0,.08);transition:.3s;overflow:hidden}.product-card a{display:block;text-decoration:none;color:inherit}.product-card:hover{transform:translateY(-6px);box-shadow:0 8px 25px rgba(0,0,0,.12);border-color:#da251c}.product-image-container{width:100%;height:200px;overflow:hidden}.product-image{width:100%;height:100%;object-fit:scale-down;border-bottom:0}.product-info{padding:16px 16px 5px;text-align:center;display:flex;flex-direction:column;justify-content:space-between}.product-info h4{font-size:20px;margin:auto;height:30px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;width:230px;text-align:center}.product-description{max-height:100%;transition:max-height 1s;position:relative;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;text-overflow:ellipsis;width:100%;margin-top:2%;margin-bottom:1%}.price{font-size:18px;font-weight:700;margin:0;text-align:center}.price-div-category{display:flex;flex-direction:row;justify-content:center;align-items:center;margin:0;gap:10px}.cart-item-price-total{font-size:16px;margin:0 auto;width:250px}.cart-item-price{width:50px}form{display:flex;flex-direction:column;gap:15px;max-width:600px;margin:0 auto;padding:20px;border:1px solid #ddd;border-radius:10px;background-color:#f9f9f9}.product-form{display:flex;flex-direction:column;gap:0;max-width:600px;margin:0 auto;padding:0;border:0;background-color:#fff}form label{font-weight:700;margin-bottom:0}form input[type=email],form input[type=number],form input[type=text],form textarea{padding:10px;font-size:16px;border:1px solid #ccc;border-radius:10px}form input[type=number]{width:85%;padding:10px;font-size:16px;border:1px solid #ccc;border-radius:6px}form textarea{resize:vertical;height:100px}.order-button{padding:15px 20px;background-color:#ff4c4c;color:#fff;border:none;border-radius:4px;font-size:16px;cursor:pointer;transition:background-color .3s;align-self:center}input[type=number]{width:60px;padding:5px;font-size:14px;border:1px solid #ddd;border-radius:4px}button{width:100%;padding:10px 20px;background-color:#fff;color:#ff4c4c;text-decoration:none;border-radius:4px;font-size:14px;transition:background-color .3s,color .3s;border:2px solid #ff4c4c;cursor:pointer;margin-top:10px}.button-add-cart{margin-bottom:18px;font-weight:600;background:linear-gradient(135deg,#da251c 0,#b51e15 100%);color:#fff;border:none;border-radius:8px;padding:12px 20px;box-shadow:0 3px 10px rgba(218,37,28,.3);transition:.3s}.button:hover{background-color:#ff4c4c;color:#fff}.button-add-cart:hover{transform:translateY(-2px);box-shadow:0 5px 15px rgba(218,37,28,.4)}.products{display:flex;flex-wrap:wrap}.product-item{width:30%;margin-right:3%;margin-bottom:20px;text-align:center}.product-item img{max-width:100%;height:auto}.product-item button{margin-top:10px;padding:10px;background-color:#ff4c4c;color:#fff;border:none;cursor:pointer}.product-item button:hover{background-color:#cc3a3a}.modal{display:none;position:fixed;z-index:1;left:0;top:0;width:100%;height:100%;overflow:auto;background-color:rgba(0,0,0,.5)}.modal-content{background-color:#fff;margin:15% auto;padding:20px;border-radius:5px;width:80%;max-width:500px;position:relative}.close{color:#aaa;float:right;font-size:28px;font-weight:700}.close:focus,.close:hover{color:#000;text-decoration:none;cursor:pointer}.cart-items{list-style-type:none;padding:0;margin:0}.cart-item{display:flex;align-items:center;border-bottom:1px solid #ddd;padding:10px 0}.cart-item-image img{width:100px;height:100px;object-fit:contain;border-radius:0;margin-right:20px}.cart-item-details{flex:1;display:flex;align-items:center;justify-content:space-between}.cart-item-name{font-size:18px;font-weight:700;margin-right:20px;width:300px}.cart-item-form{width:300px;display:flex;gap:0;padding:11px}.cart-item-form-remove{display:flex;gap:0;padding:6px}.cart-item-form input[type=number]{width:80px;align-items:center}.remove-button,.update-button{padding:5px 10px;font-size:14px;border:none;cursor:pointer}.update-button{background-color:#4caf50;color:#fff}.update-button:hover{background-color:#45a049}.remove-button{margin:0 auto;background-color:#f44336;color:#fff;width:100px;height:30px}.remove-button:hover{background-color:#e53935}.total-price{font-size:20px;font-weight:700;margin-top:25px;margin-bottom:10px;color:#333;text-align:end;padding-inline-end:15px}.form-query-cart-text{justify-content:center;display:grid;font-size:20px;font-weight:700;margin-top:10px;margin-bottom:20px;color:#333}.order-button:hover{background-color:#cc3a3a;color:#fff}.product-detail-container{max-width:1100px;margin:20px auto;padding:0 15px}.product-detail-main{display:flex;flex-wrap:wrap;gap:30px;margin-bottom:30px}.product-detail-image-column{flex:1;min-width:280px;max-width:450px}.product-detail-image{display:block;width:100%;height:auto;max-height:500px;object-fit:contain;border:1px solid #eee;border-radius:4px}.product-detail-info-column{flex:1.5;min-width:300px;display:flex;flex-direction:column}.product-detail-info-column h1{font-size:1.8em;margin-top:0;margin-bottom:15px;color:#333}.product-detail-price-container{margin-bottom:20px;padding-bottom:15px;border-bottom:1px solid #eee}.product-detail-price{font-size:1.4em;font-weight:700;color:#da251c}.unit-label{font-weight:700}.product-detail-description{font-size:1em;line-height:1.6;color:#444;flex-grow:1}.product-detail-description p{margin-top:0}.product-detail-actions{margin-top:auto;padding-top:20px;border-top:1px solid #eee}.product-detail-actions form{display:flex;align-items:center}.product-detail-actions label{margin-right:10px;font-weight:700}.product-detail-actions input[type=number]{padding:8px;border:1px solid #ccc;border-radius:4px;width:60px}.button-buy{padding:10px 20px;background-color:#da251c;color:#fff;border:none;border-radius:4px;font-size:1.1em;font-weight:700;cursor:pointer;transition:background-color .2s}.button-buy:hover{background-color:#b51e15}@media (max-width:768px){.product-detail-main{flex-direction:column;gap:20px}.product-detail-image-column{max-width:100%;order:1}.product-detail-info-column{order:2}.product-detail-actions form{flex-wrap:wrap;gap:10px}.product-detail-actions button{width:100%;margin-top:10px}}.price-on-request{color:#555!important;font-style:italic;font-weight:700}.product-right-block{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;margin-top:10px;width:100%}.products-container.list-view{flex-direction:column;align-items:center}.products-container.list-view .product-card{flex-direction:row;max-width:900px;width:100%;height:auto;padding:15px;align-items:center;justify-content:space-between;gap:20px}.products-container.list-view .product-card>a{display:flex;flex-direction:row;flex:1;align-items:center;gap:20px;text-decoration:none;color:inherit;min-width:0}.products-container.list-view .product-image-container{width:180px;height:140px;flex-shrink:0;margin-right:0}.products-container.list-view .product-info{flex:1;text-align:left;padding:0;display:flex;flex-direction:column;justify-content:center;align-items:flex-start}.products-container.list-view .product-info h4{font-size:20px;margin:0 0 10px;white-space:normal;height:auto;width:100%;text-align:left}.products-container.list-view .product-description{margin:5px 0;-webkit-line-clamp:2;text-align:left;width:100%}.products-container.list-view .product-right-block{width:220px;flex-shrink:0;margin-top:0;padding-left:15px;border-left:1px solid #f0f0f0;align-items:center}.products-container.list-view .product-form{width:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;border-left:none;margin-left:0}.products-container.list-view .price{font-size:18px;text-align:center}.products-container.list-view .price-div-category{width:100%;justify-content:center;gap:5px}.products-container.list-view .button-add-cart{margin-bottom:0;width:100%}@media (max-width:768px){.products-container.list-view .product-card{flex-direction:column;align-items:center;max-width:350px}.products-container.list-view .product-card>a{flex-direction:column;align-items:center;text-align:center;width:100%}.products-container.list-view .product-image-container{width:100%;height:200px}.products-container.list-view .product-info{text-align:center;align-items:center;border-left:none}.products-container.list-view .product-description,.products-container.list-view .product-info h4{text-align:center}.products-container.list-view .product-form{width:100%;border-left:none;border-top:1px solid #eee;margin-left:0;margin-top:15px;padding-top:15px}}.empty-cart-state{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:60px 20px;margin:40px auto;max-width:500px;background:linear-gradient(135deg,#f8f9fa 0,#e9ecef 100%);border-radius:16px;box-shadow:0 4px 20px rgba(0,0,0,.08)}.empty-cart-icon{font-size:80px;color:#da251c;margin-bottom:25px;opacity:.8}.empty-cart-state h2{font-size:28px;font-weight:700;color:#333;margin:0 0 15px}.empty-cart-state p{font-size:16px;color:#666;line-height:1.6;margin:0 0 30px;max-width:350px}.button-continue-shopping{display:inline-block;padding:14px 32px;background:linear-gradient(135deg,#da251c 0,#b51e15 100%);color:#fff;text-decoration:none;font-size:16px;font-weight:600;border-radius:15px;box-shadow:0 4px 15px rgba(218,37,28,.35);transition:.3s}.button-continue-shopping:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(218,37,28,.45)}.empty-category-state{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:60px 20px;margin:40px auto;max-width:500px;background:linear-gradient(135deg,#f8f9fa 0,#e9ecef 100%);border-radius:16px;box-shadow:0 4px 20px rgba(0,0,0,.08)}.empty-category-icon{font-size:70px;color:#da251c;margin-bottom:25px;opacity:.8}.empty-category-state h2{font-size:26px;font-weight:700;color:#333;margin:0 0 15px}.empty-category-state p{font-size:16px;color:#666;line-height:1.6;margin:0 0 30px;max-width:380px}.button-browse-categories{display:inline-block;padding:14px 32px;background:linear-gradient(135deg,#da251c 0,#b51e15 100%);color:#fff;text-decoration:none;font-size:16px;font-weight:600;border-radius:15px;box-shadow:0 4px 15px rgba(218,37,28,.35);transition:.3s}.button-browse-categories:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(218,37,28,.45)}.product-detail-page{padding:20px 0}.product-detail-image-card{flex:1;min-width:280px;max-width:450px;background:#fff;border-radius:16px;padding:20px;box-shadow:0 4px 20px rgba(0,0,0,.08)}.product-detail-image-card .product-detail-image{border:none;border-radius:12px}.product-detail-info-card{flex:1.5;min-width:300px;background:#fff;border-radius:16px;padding:30px;box-shadow:0 4px 20px rgba(0,0,0,.08);display:flex;flex-direction:column}.product-detail-header{margin-bottom:20px}.product-detail-header h1{font-size:28px;font-weight:700;color:#333;margin:0 0 12px;line-height:1.3}.product-category-badge{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;background:#f5f5f5;color:#666;font-size:13px;font-weight:500;border-radius:20px}.product-category-badge i{color:#da251c}.product-detail-price-section{display:flex;align-items:baseline;gap:8px;padding:20px 0;border-top:1px solid #eee;border-bottom:1px solid #eee;margin-bottom:20px}.product-detail-info-card .product-detail-price{font-size:32px;font-weight:700;color:#da251c}.product-detail-unit{font-size:18px;color:#666;font-weight:500}.product-detail-info-card .product-detail-description{flex-grow:1;margin-bottom:25px}.product-detail-info-card .product-detail-description h3{font-size:16px;font-weight:600;color:#000;margin:0 0 12px;display:flex;align-items:center;gap:8px}.product-detail-info-card .product-detail-description h3 i{color:#da251c}.product-detail-info-card .product-detail-description p{font-size:15px;line-height:1.7;color:#555;margin:0}.product-detail-info-card .product-detail-actions{border-top:1px solid #eee;padding-top:25px;margin-top:auto}.product-detail-form{display:flex;flex-direction:column;gap:20px;padding:0;border:none;background:0 0;box-shadow:none;max-width:none}.quantity-input-group{display:flex;align-items:center;gap:15px}.quantity-input-group label{font-size:15px;font-weight:600;color:#333}.quantity-with-unit{display:flex;align-items:center;gap:10px}.quantity-with-unit input[type=number]{width:80px;padding:12px;border:2px solid #e0e0e0;border-radius:10px;font-size:16px;text-align:center;transition:border-color .2s}.quantity-with-unit input[type=number]:focus{border-color:#da251c;outline:0}.unit-badge{padding:8px 14px;background:#f5f5f5;color:#666;font-size:14px;font-weight:600;border-radius:8px}.button-add-to-cart-detail{width:100%;padding:16px 24px;background:linear-gradient(135deg,#da251c 0,#b51e15 100%);color:#fff;border:none;border-radius:12px;font-size:17px;font-weight:600;cursor:pointer;transition:.3s;display:flex;align-items:center;justify-content:center;gap:10px;box-shadow:0 4px 15px rgba(218,37,28,.35);margin-top:0}.button-add-to-cart-detail:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(218,37,28,.45)}@media (max-width:768px){.product-detail-info-card{padding:20px}.product-detail-header h1{font-size:22px}.product-detail-info-card .product-detail-price{font-size:26px}}.cart-page-layout{display:grid;grid-template-columns:1fr 400px;gap:30px;margin-top:20px}.cart-section-header{display:flex;align-items:center;gap:12px;padding:16px 20px;background:linear-gradient(135deg,#da251c 0,#b51e15 100%);color:#fff;font-size:18px;font-weight:600;border-radius:12px 12px 0 0}.cart-section-header i{font-size:20px}.cart-items-section{background:#fff;border-radius:12px;box-shadow:0 4px 20px rgba(0,0,0,.08);overflow:hidden}.cart-items-section .cart-items{padding:0;margin:0}.cart-items-section .cart-item{display:grid;grid-template-columns:100px 1fr 120px;gap:20px;padding:20px;border-bottom:1px solid #eee;align-items:center;transition:background .2s}.cart-items-section .cart-item:hover{background:#fafafa}.cart-items-section .cart-item:last-child{border-bottom:none}.cart-items-section .cart-item-image{width:100px;height:100px;border-radius:8px;overflow:hidden;background:#f5f5f5}.cart-items-section .cart-item-image img{width:100%;height:100%;object-fit:contain}.cart-item-info{display:flex;flex-direction:column;gap:10px}.cart-items-section .cart-item-name{font-size:18px;font-weight:600;color:#333;line-height:1.4}.cart-items-section .cart-item-name a{color:#333;text-decoration:none;transition:color .2s}.cart-items-section .cart-item-name a:hover{color:#da251c;text-decoration:underline}.cart-item-controls{display:flex;align-items:center;gap:15px;justify-content:flex-start}.cart-items-section .cart-item-form{padding:0;border:none;background:0 0;box-shadow:none;margin:0;display:flex}.quantity-wrapper{display:flex;align-items:center;gap:10px}.quantity-wrapper input[type=number]{width:70px;padding:8px 10px;border:2px solid #e0e0e0;border-radius:8px;font-size:16px;text-align:center;transition:border-color .2s}.quantity-wrapper input[type=number]:focus{border-color:#da251c;outline:0}.cart-item-unit-price{font-size:16px;color:#383838}.cart-items-section .cart-item-form-remove{padding:0;border:none;background:0 0;box-shadow:none;margin:0}.cart-items-section .remove-button{width:36px;height:36px;padding:0;margin:0;border:none;background:#fee;color:#da251c;border-radius:8px;cursor:pointer;transition:.2s;display:flex;align-items:center;justify-content:center}.cart-items-section .remove-button:hover{background:#da251c;color:#fff}.cart-item-total{display:flex;flex-direction:column;align-items:center;gap:10px}.item-total-value{font-size:18px;font-weight:700;color:#333}.cart-item-total .cart-item-form-remove{padding:0;border:none;background:0 0;box-shadow:none;margin:0}.cart-total-section{padding:20px;background:linear-gradient(135deg,#f8f9fa 0,#e9ecef 100%);border-top:1px solid #eee}.cart-total-row{display:flex;justify-content:space-between;align-items:center}.cart-total-label{font-size:18px;font-weight:600;color:#333}.cart-total-value{font-size:24px;font-weight:700;color:#da251c}.zero-price-note{display:block;font-size:14px;color:#555;margin-top:4px;font-weight:700}.cart-order-section{background:#fff;border-radius:12px;box-shadow:0 4px 20px rgba(0,0,0,.08);overflow:hidden;height:fit-content;position:sticky;top:20px}.order-form{padding:24px;display:flex;flex-direction:column;gap:18px;border:none;background:0 0;box-shadow:none;max-width:none}.order-form .form-group{display:flex;flex-direction:column;gap:6px}.order-form label{font-size:14px;font-weight:600;color:#333;display:flex;align-items:center;gap:8px}.order-form label i{color:#da251c;font-size:14px;width:16px}.order-form input,.order-form textarea{padding:12px 16px;border:2px solid #e0e0e0;border-radius:10px;font-size:15px;transition:border-color .2s,box-shadow .2s}.order-form input:focus,.order-form textarea:focus{border-color:#da251c;box-shadow:0 0 0 3px rgba(218,37,28,.1);outline:0}.order-form input::placeholder,.order-form textarea::placeholder{color:#aaa}.order-form textarea{min-height:80px;resize:vertical}.order-submit-button{padding:16px 24px;background:linear-gradient(135deg,#da251c 0,#b51e15 100%);color:#fff;border:none;border-radius:12px;font-size:16px;font-weight:600;cursor:pointer;transition:.3s;display:flex;align-items:center;justify-content:center;gap:10px;box-shadow:0 4px 15px rgba(218,37,28,.35);margin-top:8px}.order-submit-button:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(218,37,28,.45)}.order-submit-button i{font-size:16px}@media (max-width:900px){.cart-page-layout{grid-template-columns:1fr}.cart-order-section{position:static}.cart-items-section .cart-item{grid-template-columns:80px 1fr;grid-template-rows:auto auto}.cart-item-total{grid-column:1/-1;text-align:left;padding-top:10px;border-top:1px dashed #eee;margin-top:10px}}.sidebar{width:20%;background-color:#f9f9f9;padding:15px;border:1px solid #ddd}.sidebar h3{font-size:18px;margin-bottom:10px}.sidebar ul{list-style-type:none;padding:0}.sidebar ul li{margin-bottom:10px;font-size:14px}.contacts-list{line-height:1.5}.p-order-success-btn{margin-top:30px}footer{background-color:#1f1f1f;color:#bbb;padding:40px 0 0;margin-top:auto;font-size:15px}.footer-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:40px;max-width:1200px;margin:0 auto;padding:0 20px 30px}.footer-col h3{color:#fff;font-size:18px;margin-bottom:22px;position:relative;padding-bottom:12px;font-weight:600}.footer-col h3::after{content:'';position:absolute;left:0;bottom:0;width:45px;height:3px;background:linear-gradient(90deg,#da251c 0,#ff4747 100%);border-radius:2px}.footer-col p{line-height:1.7;margin-bottom:15px}.footer-col ul{list-style:none;padding:0;margin:0}.footer-col ul li{margin-bottom:12px}.footer-col a{color:#bbb;text-decoration:none;transition:.3s;display:inline-block}.footer-col a:hover{color:#fff;padding-left:8px}.footer-contact-item{display:flex;align-items:flex-start;margin-bottom:16px;gap:12px}.footer-contact-item i{color:#da251c;margin-top:4px;font-size:16px}.footer-contact-item span{line-height:1.6}.footer-bottom{background:linear-gradient(135deg,#1a1a1a 0,#111 100%);text-align:center;padding:22px 20px;color:#666;font-size:14px;border-top:1px solid #333}.footer-bottom p{margin:0}.categories-page{padding:20px 0}.categories-header{text-align:center;margin-bottom:40px}.categories-header .main-page{margin-bottom:10px}.categories-subtitle{font-size:18px;color:#666;margin:0}.categories-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(400px,1fr));gap:20px}.category-card{display:flex;align-items:center;gap:20px;padding:24px;background:#fff;border-radius:16px;box-shadow:0 4px 15px rgba(0,0,0,.08);text-decoration:none;color:#333;transition:.3s;border:2px solid transparent}.category-card:hover{transform:translateY(-4px);box-shadow:0 8px 25px rgba(0,0,0,.12);border-color:#da251c}.category-icon{width:60px;height:60px;background:linear-gradient(135deg,#da251c 0,#b51e15 100%);border-radius:14px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.category-icon i{font-size:24px;color:#fff}.category-content{flex:1;display:flex;align-items:center;justify-content:space-between;gap:15px}.category-card .category-name{font-size:17px;font-weight:600;margin:0;line-height:1.4;color:#333}.category-arrow{width:36px;height:36px;background:#f5f5f5;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:.3s}.category-arrow i{font-size:14px;color:#999;transition:.3s}.category-card:hover .category-arrow{background:#da251c}.category-card:hover .category-arrow i{color:#fff;transform:translateX(3px)}@media (max-width:600px){.categories-grid{grid-template-columns:1fr}.category-card{padding:18px}.category-icon{width:50px;height:50px}.category-icon i{font-size:20px}.category-card .category-name{font-size:15px}}.category-list{list-style-type:none;padding:0;margin:0}.category-list li{margin:5px 0;box-shadow:0 2px 5px rgba(0,0,0,.2);border-radius:10px}.category-list a{text-decoration:auto;color:#333;display:flex;padding:10px;border:1px solid #e4e4e4;border-radius:10px;background-color:#fff;transition:background-color .3s,box-shadow .3s}.category-list a:hover{background-color:#f1f1f1}.category-image{width:150px;height:104px;object-fit:cover;border-radius:4px;margin-right:10px}.category-name{font-weight:700;font-size:1.5em;margin-top:8px;margin-bottom:8px}.category-description{font-size:1em;color:#2f4f4f;margin-top:4px;margin-bottom:0;max-height:71px;overflow:hidden;transition:max-height 1s;position:relative}.category-item:hover .category-description{max-height:500px}.category-header{text-align:center;padding:0 20px 20px}.category-title{margin:0 0 10px;font-size:32px;font-weight:700;color:#333}.category-product-count{font-size:16px;color:#666;margin:0}.section-wrapper{padding:20px}.custom-product-categories{display:flex;justify-content:space-between;flex-wrap:wrap;margin-bottom:30px}.custom-category-item{text-align:center;margin-bottom:20px;width:14%;height:fit-content;display:block;text-decoration:none;color:#333;transition:transform .3s,box-shadow .3s;border-radius:10px}.custom-category-item img{width:100%;height:150px;object-fit:contain;border-radius:5px}.custom-category-item p{margin-top:10px;font-weight:700;font-size:15px;color:#333;margin-bottom:10px;text-decoration:none;padding:10px}.custom-category-item:hover{transform:translateY(-5px);box-shadow:0 4px 8px rgba(0,0,0,.2);text-decoration:underline}.custom-application-categories{display:flex;justify-content:space-between;flex-wrap:wrap;margin-bottom:30px}.custom-application-item{text-align:center;margin-bottom:20px;display:block;text-decoration:none;color:#333;transition:transform .3s,box-shadow .3s;border-radius:10px}.custom-application-item img{width:200px;height:200px;object-fit:cover;border-radius:10px}.custom-application-item p{margin-top:8px;font-weight:700;font-size:16px;color:#333;margin-bottom:13px;text-decoration:none}.custom-application-item:hover{transform:translateY(-5px);box-shadow:0 4px 8px rgba(0,0,0,.2)}.advantages-section{text-align:center;margin-bottom:40px}.advantages-section h2{font-size:24px;margin-bottom:20px}.advantages-items{display:flex;justify-content:space-around;flex-wrap:wrap}.advantage-item{text-align:center;width:22%;margin:20px}.advantage-item img{width:100px;height:auto;margin-bottom:15px}.advantage-item h3{font-weight:700;margin-bottom:10px;font-size:18px}.advantage-item p{font-size:14px;color:#666}a{text-decoration:none}.vTextField{width:500px!important}.fb-grid-container{display:flex;flex-wrap:wrap;gap:15px;padding:15px;clear:both}.fb-grid-item{border:1px solid #ccc;border-radius:8px;width:160px;display:flex;flex-direction:column;background-color:#f9f9f9;box-shadow:1px 1px 3px rgba(0,0,0,.1);transition:box-shadow .2s ease-in-out}.fb-grid-item:hover{box-shadow:2px 2px 6px rgba(0,0,0,.2)}.fb-grid-thumbnail{width:100%;height:120px;display:flex;align-items:center;justify-content:center;margin-bottom:8px;overflow:hidden;background-color:#fff;border-bottom:1px solid #eee;border-radius:8px}.fb-grid-thumbnail img{max-width:100%;max-height:100%;display:block;object-fit:contain}.fb-grid-thumbnail .fb-icon{font-size:4em;color:#999;line-height:1;font-style:normal}.fb-grid-thumbnail .fb-icon-error{color:#e40000;font-size:3em}.fb-grid-filename{font-size:13px;line-height:1.3;word-wrap:break-word;width:100%;height:3.2em;overflow:hidden;text-align:center;flex-grow:1}.fb-grid-filename strong{color:#333}.fb-grid-filename a{text-decoration:none;color:#47c}.fb-grid-filename a:hover{text-decoration:underline}.fb-grid-actions{text-align:center;padding:5px 8px;margin-top:auto;border-top:1px solid #eee;background-color:#f0f0f0;border-radius:8px}.fb-grid-actions .button{display:inline-block;padding:3px 10px;background:#79aec8;color:#fff;border-radius:8px;border:none;font-size:11px;font-weight:700;text-decoration:none;cursor:pointer;transition:background .1s ease-in-out}.fb-grid-actions .button:hover{background:#609ab6}.fb-grid-item.fb_folder{background-color:#fdfbeb}.fb-grid-item.fb_folder .fb-grid-actions{visibility:hidden}.form-error-message,.site-messages{margin:0 0 20px}.form-error-message,.site-message{padding:12px 16px;border:1px solid #f1aaa6;border-radius:10px;background:#fff1f0;color:#9f1d17;font-weight:600}.order-form .errorlist{margin:2px 0 0;padding:0;color:#b42318;font-size:13px;list-style:none}.order-form .errorlist+input,.order-form .errorlist+textarea,.order-form input[aria-invalid=true],.order-form textarea[aria-invalid=true]{border-color:#da251c}:root{--industrial-red:#c9271d;--industrial-red-dark:#9f1d16;--industrial-ink:#1d252c;--industrial-steel:#4b5963;--industrial-line:#dbe1e5;--industrial-soft:#f4f6f7;--industrial-white:#ffffff;--industrial-success:#237a45;--industrial-warning:#8a5a00;--radius-sm:8px;--radius-md:14px;--radius-lg:22px;--shadow-sm:0 2px 10px rgba(29, 37, 44, 0.08);--shadow-md:0 12px 35px rgba(29, 37, 44, 0.12)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{color:var(--industrial-ink);background:var(--industrial-white);font-size:16px;line-height:1.55}body,button,input,select,textarea{font-family:Arial,Helvetica,sans-serif}.container{width:min(100% - 32px,1240px);max-width:1240px;margin-inline:auto}main{padding:0 0 72px;background:var(--industrial-white)}h1,h2,h3{color:var(--industrial-ink);line-height:1.16}h1{font-size:clamp(2rem, 4vw, 3.6rem);letter-spacing:-.035em}h2{font-size:clamp(1.55rem, 2.5vw, 2.35rem);letter-spacing:-.025em}a{color:inherit}:focus-visible{outline:3px solid #1769aa;outline-offset:3px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;z-index:9999;top:8px;left:8px;padding:10px 16px;transform:translateY(-150%);color:#fff;background:#111;border-radius:var(--radius-sm)}.skip-link:focus{transform:translateY(0)}.button{display:inline-flex;width:auto;min-height:44px;align-items:center;justify-content:center;gap:8px;margin:0;padding:11px 18px;border:2px solid transparent;border-radius:var(--radius-sm);font-size:15px;font-weight:700;line-height:1.2;text-align:center;text-decoration:none;cursor:pointer;transition:background-color .18s ease,border-color .18s ease,color .18s ease,box-shadow .18s ease}.button:hover{text-decoration:none}.button-primary{color:#fff;background:var(--industrial-red);border-color:var(--industrial-red)}.button-primary:hover{color:#fff;background:var(--industrial-red-dark);border-color:var(--industrial-red-dark)}.button-secondary{color:var(--industrial-ink);background:#fff;border-color:#b9c2c8}.button-secondary:hover{color:var(--industrial-red-dark);border-color:var(--industrial-red)}.button-accent{color:var(--industrial-red-dark);background:#fff3f1;border-color:#e8a39e}.button-accent:hover{color:#fff;background:var(--industrial-red-dark);border-color:var(--industrial-red-dark)}.button-light{color:#fff;background:0 0;border-color:rgba(255,255,255,.62)}.button-light:hover{color:var(--industrial-ink);background:#fff;border-color:#fff}.button-large{min-height:50px;padding:14px 22px;font-size:16px}.eyebrow{margin:0 0 8px;color:var(--industrial-red);font-size:13px;font-weight:800;letter-spacing:.11em;text-transform:uppercase}.site-header{position:relative;z-index:200;color:var(--industrial-ink);background:#fff;box-shadow:0 2px 0 var(--industrial-line)}.site-topbar{color:#fff;background:var(--industrial-ink)}.site-topbar-inner{display:flex;min-height:38px;align-items:center;justify-content:space-between;gap:20px;font-size:13px}.site-topbar-info{display:flex;align-items:center;gap:20px;white-space:nowrap}.site-topbar-info i{margin-right:5px;color:#aeb8be}.site-topbar-contacts{display:flex;gap:22px}.site-topbar a{color:#fff;text-decoration:none}.site-topbar a:hover{text-decoration:underline}.site-header-main{display:grid;grid-template-columns:auto 1fr auto;min-height:86px;align-items:center;gap:30px}.site-brand{display:inline-flex;align-items:center;gap:14px;text-decoration:none}.site-brand img{display:block;width:118px;height:54px;object-fit:contain}.site-brand-copy{display:flex;flex-direction:column}.site-brand-name{color:var(--industrial-red);font-size:20px;font-weight:900;letter-spacing:.04em;text-transform:uppercase}.site-brand-description{color:var(--industrial-steel);font-size:12px}.site-navigation{display:flex;align-items:center;justify-content:flex-end;gap:4px}.site-nav-catalog>a,.site-navigation>a{display:inline-flex;min-height:44px;align-items:center;padding:8px 10px;color:var(--industrial-ink);border-bottom:2px solid transparent;font-size:14px;font-weight:700;text-decoration:none}.site-nav-catalog>a:hover,.site-navigation>a:hover{color:var(--industrial-red);border-bottom-color:var(--industrial-red)}.site-nav-catalog{position:relative;display:flex;align-items:center}.catalog-toggle{width:34px;min-height:38px;margin:0;padding:6px;color:var(--industrial-steel);background:0 0;border:0}.catalog-dropdown{position:absolute;top:calc(100% + 12px);left:0;display:none;width:360px;padding:10px;background:#fff;border:1px solid var(--industrial-line);border-radius:var(--radius-md);box-shadow:var(--shadow-md)}.catalog-dropdown::before{position:absolute;top:-15px;left:0;width:100%;height:15px;content:""}.site-nav-catalog.is-open .catalog-dropdown,.site-nav-catalog:focus-within .catalog-dropdown,.site-nav-catalog:hover .catalog-dropdown{display:grid}.catalog-dropdown a{padding:11px 12px;color:var(--industrial-ink);border-radius:6px;font-size:15px;font-weight:400;line-height:1.35;text-decoration:none}.catalog-dropdown a:hover{color:var(--industrial-red-dark);background:var(--industrial-soft)}.catalog-dropdown .catalog-dropdown-all{margin-top:5px;color:var(--industrial-red-dark);border-top:1px solid var(--industrial-line);border-radius:0;font-weight:700}.header-cart{position:relative;display:inline-flex;min-height:46px;align-items:center;gap:8px;padding:8px 12px;color:var(--industrial-red-dark);background:#fff3f1;border:1px solid #efc2be;border-radius:999px;font-size:14px;font-weight:700;text-decoration:none;transition:color .2s,background .2s,border-color .2s}.header-cart:hover{color:var(--industrial-red-dark);background:#ffe8e5;border-color:#e4a9a4}.header-cart-count{display:inline-grid;min-width:24px;height:24px;place-items:center;padding:0 5px;color:#fff;background:var(--industrial-red);border-radius:999px;font-size:12px}.cart-toast{position:fixed;right:24px;bottom:24px;z-index:500;max-width:min(420px,calc(100vw - 32px));padding:13px 16px;color:#fff;background:#263238;border-radius:8px;box-shadow:0 10px 30px rgba(18,27,32,.2);opacity:0;transform:translateY(10px);transition:opacity .2s,transform .2s}.cart-toast.is-visible{opacity:1;transform:translateY(0)}.cart-toast.cart-toast-error{background:var(--industrial-red-dark)}.js-add-to-cart button.is-added{color:#fff;background:#2f6f4e;border-color:#2f6f4e}.mobile-menu-toggle{display:none}.site-messages{padding-top:20px}.site-message-success{color:#14532d;background:#ecfdf3;border-color:#86d5a5}.breadcrumbs{padding:20px 0 4px;font-size:13px}.breadcrumbs ol{display:flex;flex-wrap:wrap;gap:7px;margin:0;padding:0;list-style:none}.breadcrumbs li:not(:last-child)::after{margin-left:7px;color:#98a2aa;content:"/"}.breadcrumbs a{color:var(--industrial-steel)}.breadcrumbs span{color:#77838c}.hero-v2{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(330px,0.65fr);min-height:590px;margin-top:24px;overflow:hidden;color:#fff;background:linear-gradient(125deg,#151c21 0,#26333b 70%,#313f47 100%);border-radius:var(--radius-lg)}.hero-v2-copy{display:flex;flex-direction:column;justify-content:center;padding:clamp(38px,6vw,76px)}.hero-v2 .eyebrow{color:#ff8f87}.hero-v2 h1{max-width:780px;margin:0 0 22px;color:#fff}.hero-v2-lead{max-width:720px;margin:0 0 26px;color:#dce3e7;font-size:clamp(17px, 2vw, 21px)}.hero-search{display:grid;grid-template-columns:auto 1fr auto;max-width:760px;align-items:center;gap:10px;margin:0 0 18px;padding:8px 8px 8px 16px;background:#fff;border:0;border-radius:12px;box-shadow:none}.hero-search i{color:#71808a}.hero-search input[type=search]{min-width:0;padding:10px 4px;color:var(--industrial-ink);background:0 0;border:0;font-size:16px}.hero-search input:focus{outline:0}.hero-v2-actions{display:flex;flex-wrap:wrap;gap:10px}.hero-v2-facts{display:flex;flex-wrap:wrap;gap:34px;margin:34px 0 0;padding:0;list-style:none}.hero-v2-facts li{display:flex;flex-direction:column}.hero-v2-facts strong{color:#fff;font-size:20px}.hero-v2-facts span{color:#b9c4ca;font-size:12px}.hero-v2-visual{position:relative;min-height:100%;overflow:hidden}.hero-v2-image-wrap{width:100%;height:100%}.hero-v2-image-wrap::after{position:absolute;inset:0;background:linear-gradient(90deg,#26333b 0,transparent 45%);content:""}.hero-v2-image-wrap img{width:100%;height:100%;object-fit:cover;filter:saturate(.72) contrast(1.05)}.hero-v2-note{position:absolute;right:26px;bottom:28px;display:grid;grid-template-columns:auto 1fr;gap:0 10px;padding:16px;color:var(--industrial-ink);background:rgba(255,255,255,.94);border-radius:var(--radius-md);box-shadow:var(--shadow-md)}.hero-v2-note i{grid-row:span 2;align-self:center;color:var(--industrial-red);font-size:24px}.hero-v2-note span{font-size:12px}.home-section{padding:74px 0 0}.home-section-muted{position:relative;margin-top:74px;padding:40px;background:var(--industrial-soft);border-radius:var(--radius-lg)}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:28px}.section-heading h2{max-width:800px;margin:0}.section-heading>a{flex:0 0 auto;color:var(--industrial-red-dark);font-weight:700;text-decoration:none}.home-category-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.home-category-v2{display:grid;grid-template-columns:auto minmax(0,1fr) auto;min-width:0;overflow-wrap:anywhere;min-height:108px;align-items:center;gap:14px;padding:18px;color:var(--industrial-ink);background:#fff;border:1px solid var(--industrial-line);border-radius:var(--radius-md);text-decoration:none;transition:border-color .18s ease,box-shadow .18s ease}.home-category-v2:hover{border-color:#d1817b;box-shadow:var(--shadow-sm)}.category-artwork{display:flex;width:104px;height:88px;flex-shrink:0;align-items:center;justify-content:center;overflow:hidden;background:#fff;border-radius:8px}.category-artwork img{display:block;width:100%;height:100%;object-fit:contain}.category-artwork-chain-roller img{transform:scale(1.25)}.category-artwork-chain-welded img{transform:rotate(-20deg) scale(2.2)}.category-artwork-stainless-chains img{transform:rotate(-20deg) scale(2.2) translateY(20%)}.category-artwork-trd-chains img{transform:scale(1.15) translateY(-14%)}.category-directory-name{margin:0;font-size:18px;line-height:1.35;font-weight:600}.categories-page .categories-grid{grid-template-columns:repeat(2,minmax(0,1fr))}@media (max-width:600px){.categories-page .categories-grid{grid-template-columns:minmax(0,1fr)}.category-artwork{width:78px;height:72px}.category-directory-name{font-size:16px}.category-directory-card{gap:10px;padding:14px}}.home-category-v2 small,.home-category-v2 strong{display:block}.home-category-v2 strong{line-height:1.25}.home-category-v2 small{margin-top:5px;color:var(--industrial-steel)}.home-category-v2>i{color:#9aa5ac}.application-grid-v2{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.application-card-v2{display:flex;min-height:160px;flex-direction:column;align-items:flex-start;padding:24px;overflow:hidden;color:var(--industrial-ink);background:#fff;border:1px solid var(--industrial-line);border-radius:var(--radius-md);text-decoration:none}.application-card-v2>i{margin:24px 20px 0;color:var(--industrial-red);font-size:28px}.application-card-v2 strong{margin:0 0 10px;font-size:18px}.application-card-v2 span{padding:0;color:var(--industrial-steel);font-size:14px}.application-card-v2:hover{border-color:#d1817b}.catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.catalog-grid-four{grid-template-columns:repeat(4,minmax(0,1fr))}.catalog-card{display:flex;min-width:0;flex-direction:column;overflow:hidden;background:#fff;border:1px solid var(--industrial-line);border-radius:var(--radius-md);box-shadow:0 1px 0 rgba(29,37,44,.03);transition:border-color .18s ease,box-shadow .18s ease}.catalog-card:hover{border-color:#b8c0c5;box-shadow:var(--shadow-sm)}.catalog-card-image{display:flex;align-items:center;justify-content:center;height:210px;padding:20px 20px 8px;background:#fff}.catalog-card-image img{display:block;width:auto;height:auto;max-width:100%;max-height:100%;object-fit:contain;border-radius:12px}.catalog-card-body{display:flex;flex:1;flex-direction:column;padding:17px 17px 12px}.catalog-card-category{margin-bottom:7px;color:var(--industrial-steel);font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;text-decoration:none}.catalog-card-title{margin:0 0 9px;font-size:18px;letter-spacing:-.015em}.catalog-card-title a{text-decoration:none}.catalog-card-title a:hover{color:var(--industrial-red-dark)}.catalog-card-description{display:-webkit-box;min-height:64px;margin:0 0 14px;overflow:hidden;color:var(--industrial-steel);font-size:13px;-webkit-box-orient:vertical;-webkit-line-clamp:3}.catalog-card-meta{display:flex;min-height:58px;flex-direction:column;align-items:flex-start;justify-content:flex-end;gap:7px;margin-top:auto}.availability{display:inline-flex;width:fit-content;align-items:center;gap:6px;color:var(--industrial-steel);font-size:12px;font-weight:700}.availability::before{width:8px;height:8px;background:#8e9aa2;border-radius:50%;content:""}.availability-in_stock{color:var(--industrial-success)}.availability-in_stock::before{background:var(--industrial-success)}.availability-on_order{color:var(--industrial-warning)}.availability-on_order::before{background:#c68100}.catalog-card-price{color:var(--industrial-ink);font-size:17px}.catalog-card-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:12px 17px 17px}.catalog-card-actions form{display:block;max-width:none;margin:0;padding:0;background:0 0;border:0}.catalog-card-actions .button{width:100%;min-height:40px;padding:9px 10px;font-size:13px}.advantages-v2{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.advantages-v2 article{padding:24px;background:#fff;border-top:3px solid var(--industrial-red);box-shadow:var(--shadow-sm)}.advantages-v2 i{color:var(--industrial-red);font-size:26px}.advantages-v2 h3{margin:20px 0 8px;font-size:18px}.advantages-v2 p{margin:0;color:var(--industrial-steel);font-size:14px}.certificate-grid,.guide-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.certificate-card,.guide-grid>a{padding:22px;background:#fff;border:1px solid var(--industrial-line);border-radius:var(--radius-md)}.certificate-card img{width:100%;height:170px;object-fit:contain}.certificate-card>i{color:var(--industrial-red);font-size:36px}.document-assurance{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:22px;padding:28px;background:var(--industrial-soft);border:1px solid var(--industrial-line);border-radius:var(--radius-md)}.document-assurance>i{color:var(--industrial-red);font-size:44px}.document-assurance h3,.document-assurance p{margin:0}.document-assurance p{margin-top:5px;color:var(--industrial-steel)}.guide-grid>a{color:var(--industrial-ink);text-decoration:none}.guide-grid>a:hover{border-color:#d1817b}.guide-grid span{color:var(--industrial-red);font-size:12px;font-weight:800;text-transform:uppercase}.guide-grid h2,.guide-grid h3{margin:16px 0 10px;font-size:19px}.guide-grid p{margin:0;color:var(--industrial-steel);font-size:14px}.home-request-section,.product-request-section{display:grid;grid-template-columns:minmax(0,0.82fr) minmax(420px,1.18fr);gap:54px;align-items:start;margin-top:76px;padding:clamp(28px,5vw,58px);color:#fff;background:var(--industrial-ink);border-radius:var(--radius-lg)}.home-request-section h2,.product-request-section h2{margin:0 0 18px;color:#fff}.home-request-copy>p,.product-request-copy>p{color:#cbd3d7}.home-request-copy ul{margin:26px 0 0;padding-left:20px;color:#e7ebed}.inquiry-form{display:block;max-width:none;margin:0;padding:26px;color:var(--industrial-ink);background:#fff;border:0;border-radius:var(--radius-md);box-shadow:none}.inquiry-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-field{display:flex;min-width:0;flex-direction:column;gap:6px}.form-field-wide{grid-column:1/-1}.form-field label{margin:0;color:var(--industrial-ink);font-size:13px;font-weight:700}.filter-form input,.filter-form select,.form-field input,.form-field select,.form-field textarea{width:100%;min-height:44px;padding:10px 12px;color:var(--industrial-ink);background:#fff;border:1px solid #aeb8bf;border-radius:var(--radius-sm);font-size:15px}.form-field textarea{min-height:100px;resize:vertical}.inquiry-form .button{width:100%;margin-top:16px}.form-note{margin:10px 0 0;color:var(--industrial-steel);font-size:12px;text-align:center}.inquiry-form .errorlist{margin:0;padding:0;color:#b42318;font-size:12px;list-style:none}.home-contact-strip{display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:38px;margin-top:76px;padding:34px;color:#fff;background:var(--industrial-red-dark);border-radius:var(--radius-lg)}.home-contact-strip h2{margin:0 0 8px;color:#fff}.home-contact-strip p{margin:0}.home-contact-strip .eyebrow{color:#ffc5c1}.home-contact-links{display:grid;gap:4px}.home-contact-links a{color:#fff;font-weight:700}.catalog-header{display:flex;align-items:end;justify-content:space-between;gap:28px;padding:34px 0 24px;color:var(--industrial-ink);background:0 0;box-shadow:none;position:static;z-index:auto}.catalog-header h1{margin:0 0 12px;font-size:clamp(2rem, 3.4vw, 3rem)}.catalog-header p{max-width:820px;margin:0;color:var(--industrial-steel)}.category-chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}.category-chips a{padding:8px 11px;color:var(--industrial-ink);background:var(--industrial-soft);border:1px solid var(--industrial-line);border-radius:999px;font-size:12px;font-weight:700;text-decoration:none}.category-chips span{color:var(--industrial-steel);font-weight:400}.catalog-layout{display:grid;grid-template-columns:250px minmax(0,1fr);gap:26px;align-items:start}.catalog-sidebar{position:sticky;top:20px}.filter-panel{overflow:hidden;background:var(--industrial-soft);border:1px solid var(--industrial-line);border-radius:var(--radius-md)}.filter-panel summary{padding:16px 18px;font-weight:800;cursor:pointer}.filter-form{display:flex;max-width:none;flex-direction:column;gap:15px;margin:0;padding:0 18px 18px;background:0 0;border:0}.filter-price-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.filter-reset{color:var(--industrial-steel);font-size:13px;text-align:center}.catalog-toolbar{display:flex;min-height:58px;align-items:center;justify-content:space-between;gap:18px;margin-bottom:18px;padding:10px 14px;background:#fff;border:1px solid var(--industrial-line);border-radius:var(--radius-sm)}.catalog-toolbar p{margin:0}.sort-form{display:flex;max-width:none;flex-direction:row;align-items:center;gap:8px;margin:0;padding:0;background:0 0;border:0}.sort-form label{font-size:13px}.sort-form select{min-height:38px;padding:7px 10px;background:#fff;border:1px solid #aeb8bf;border-radius:6px}.pagination{display:flex;flex-direction:column;align-items:center;gap:20px;margin-top:28px;padding-top:24px;border-top:1px solid var(--industrial-line)}.pagination-controls,.pagination-footer,.pagination-jump,.pagination-numbers{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px}.pagination-controls{width:100%;gap:12px}.pagination-number{min-width:44px;padding:10px}.pagination .is-active{color:#fff;background:var(--industrial-red);border-color:var(--industrial-red);cursor:default}.pagination .is-disabled{color:#77838b;background:#f4f6f7;border-color:#e4e8eb;cursor:default}.pagination-ellipsis{padding:0 3px;color:var(--industrial-steel)}.pagination-footer{gap:16px 24px;color:var(--industrial-steel);font-size:14px}.pagination-footer p{margin:0}.pagination .pagination-jump{flex-direction:row;width:auto;max-width:100%;padding:0;margin:0;border:0;box-shadow:none;background:0 0}.pagination-jump label{font-size:14px;font-weight:400}.pagination-jump input[type=number]{flex:0 0 64px;width:64px;min-width:0;min-height:44px;margin:0;padding:8px;border:1px solid #aeb8bf;border-radius:6px;color:var(--industrial-ink);background:#fff}#catalog-results-title{scroll-margin-top:130px}.pagination .button{font-size:14px}@media (max-width:1050px){.pagination-controls{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.pagination-numbers{grid-column:1/-1;grid-row:1}.pagination-direction{width:100%}}@media (max-width:480px){.pagination-numbers{gap:4px}.pagination-ellipsis{padding:0;font-size:12px}.pagination-jump{column-gap:6px}.pagination-jump .button{padding:10px 12px}}.empty-results{padding:70px 30px;text-align:center;background:var(--industrial-soft);border-radius:var(--radius-md)}.empty-results>i{color:var(--industrial-red);font-size:42px}.empty-results h2{margin:18px 0 8px}.catalog-help{display:flex;align-items:center;justify-content:space-between;gap:32px;margin-top:60px;padding:32px;background:var(--industrial-soft);border-left:5px solid var(--industrial-red)}.catalog-help h2,.catalog-help p{margin:0}.catalog-help p:last-child{margin-top:8px;color:var(--industrial-steel)}.product-page{display:grid;grid-template-columns:minmax(360px,0.9fr) minmax(0,1.1fr);gap:clamp(34px,6vw,76px);align-items:start;padding:30px 0 56px}.product-gallery{display:grid;min-height:0;place-items:center;padding:26px;background:#fff;border:1px solid var(--industrial-line);border-radius:var(--radius-md)}.product-main-image{width:100%;height:auto;max-height:430px;object-fit:contain}.product-main-image-placeholder{max-width:300px;opacity:.72}.product-category-link{display:inline-block;margin-bottom:14px;color:var(--industrial-red-dark);font-size:13px;font-weight:800;text-transform:uppercase}.product-summary h1{margin:0 0 16px;font-size:clamp(2rem, 4vw, 3rem)}.product-price-block{display:flex;flex-direction:column;gap:2px;margin:28px 0 20px;padding:20px 0;border-top:1px solid var(--industrial-line);border-bottom:1px solid var(--industrial-line)}.product-price-block strong{color:var(--industrial-red-dark);font-size:30px}.product-price-block span{color:var(--industrial-steel);font-size:13px}.product-lead{color:var(--industrial-steel);font-size:16px}.product-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:24px}.product-buy-form{display:block;max-width:none;margin:0;padding:0;background:0 0;border:0}.product-buy-form label{display:block;margin-bottom:6px;font-size:12px}.product-buy-form>div{display:grid;grid-template-columns:78px 1fr;gap:8px}.product-buy-form input[type=number]{width:100%;min-height:50px;padding:10px;border:1px solid #aeb8bf;border-radius:var(--radius-sm)}.product-actions>.button{align-self:end}.product-service-points{display:grid;gap:9px;margin:28px 0 0;padding:0;color:var(--industrial-steel);font-size:14px;list-style:none}.product-service-points i{margin-right:7px;color:var(--industrial-success)}.product-information-grid{display:grid;grid-template-columns:1.1fr 0.9fr;gap:18px}.content-card{padding:28px;background:#fff;border:1px solid var(--industrial-line);border-radius:var(--radius-md)}.content-card h2{margin:0 0 20px;font-size:22px}.product-documents{grid-column:1/-1}.spec-table{width:100%;border-collapse:collapse}.spec-table td,.spec-table th{padding:12px 10px;border-bottom:1px solid var(--industrial-line);text-align:left;vertical-align:top}.spec-table th{width:42%;color:var(--industrial-steel);font-size:13px;font-weight:600}.spec-note{margin:18px 0 0;color:var(--industrial-steel);font-size:13px}.product-documents ul{margin:0;padding:0;list-style:none}.product-documents a{color:var(--industrial-red-dark);font-weight:700}.document-placeholder{color:var(--industrial-steel)}.related-products{padding-top:72px}.content-list-header,.expert-page>header{max-width:900px;padding:42px 0 34px;color:var(--industrial-ink);background:0 0;box-shadow:none;position:static;z-index:auto}.content-list-header h1,.expert-page h1{margin:0 0 18px}.content-list-header>p:last-child,.expert-page-intro{color:var(--industrial-steel);font-size:19px}.guide-grid-large{grid-template-columns:repeat(2,minmax(0,1fr))}.expert-page-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:42px;align-items:start}.expert-page-body{max-width:820px}.rich-text{color:#303b42;font-size:17px;line-height:1.75}.rich-text h2{margin:40px 0 14px;font-size:26px}.rich-text h2:first-child{margin-top:0}.rich-text li{margin-bottom:8px}.source-note{margin-top:38px;padding:16px;background:var(--industrial-soft);border-left:3px solid #98a2aa;font-size:13px}.expert-page-aside{position:sticky;top:20px;display:grid;gap:14px;padding:24px;background:var(--industrial-soft);border-radius:var(--radius-md)}.expert-page-aside h2,.expert-page-aside p{margin:0}.expert-page-phone{color:var(--industrial-red-dark);font-weight:800;text-align:center}.categories-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.category-content{flex-wrap:wrap}.category-content small{width:100%;color:var(--industrial-steel)}.site-footer{margin-top:auto;padding:54px 0 0;color:#c7d0d5;background:#161d22;font-size:14px}.site-footer-grid{display:grid;grid-template-columns:1.3fr 0.8fr 0.9fr 1.1fr;gap:46px;padding-bottom:44px}.site-footer-title{margin:0 0 18px;color:#fff;font-size:16px;letter-spacing:0}.site-footer p{margin:0;line-height:1.7}.site-footer ul{display:grid;gap:9px;margin:0;padding:0;list-style:none}.site-footer a{color:#d8dfe2;text-decoration:none}.site-footer a:hover{color:#fff;text-decoration:underline}.site-footer address{display:grid;gap:7px;font-style:normal}.site-footer-bottom{padding:18px 0;color:#8f9ba2;background:#11171b;border-top:1px solid #2e383e}@media (max-width:1100px){.header-cart-label,.site-brand-description{display:none}.site-header-main{gap:16px}.site-navigation{gap:0}.site-nav-catalog>a,.site-navigation>a{padding-inline:7px;font-size:13px}.hero-v2{grid-template-columns:minmax(0,1.4fr) minmax(260px,0.6fr)}.advantages-v2,.application-grid-v2,.catalog-grid-four,.certificate-grid,.guide-grid,.home-category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:1050px){.site-topbar-inner{justify-content:center;flex-wrap:wrap;gap:6px;padding-block:6px}.site-topbar-info{width:100%;justify-content:center}.site-topbar-contacts{width:100%;justify-content:center;flex-wrap:wrap;gap:12px}.site-header-main{grid-template-columns:1fr auto auto;min-height:72px}.site-brand img{width:94px;height:46px}.site-brand-name{font-size:16px}.mobile-menu-toggle{display:grid;width:44px;min-height:44px;place-items:center;margin:0;padding:10px;color:var(--industrial-ink);background:#fff;border:1px solid var(--industrial-line);border-radius:var(--radius-sm)}.mobile-menu-lines,.mobile-menu-lines::after,.mobile-menu-lines::before{display:block;width:21px;height:2px;background:currentColor;content:""}.mobile-menu-lines{position:relative}.mobile-menu-lines::before{position:absolute;top:-6px}.mobile-menu-lines::after{position:absolute;top:6px}.site-navigation{position:absolute;top:100%;left:0;display:none;width:100%;align-items:stretch;padding:12px 16px 20px;background:#fff;border-top:1px solid var(--industrial-line);box-shadow:var(--shadow-md)}.site-navigation.is-open{display:grid}.site-nav-catalog>a,.site-navigation>a{justify-content:flex-start;padding:12px;border-bottom:1px solid var(--industrial-line);font-size:15px}.site-nav-catalog{display:grid;grid-template-columns:1fr auto}.catalog-toggle{width:44px}.catalog-dropdown{position:static;grid-column:1/-1;width:auto;margin:4px 0 10px;padding:6px 0 6px 16px;border:0;border-left:2px solid var(--industrial-red);border-radius:0;box-shadow:none}.site-nav-catalog:hover .catalog-dropdown{display:none}.site-nav-catalog.is-open .catalog-dropdown,.site-nav-catalog:focus-within .catalog-dropdown{display:grid}.hero-v2{grid-template-columns:1fr;min-height:auto;margin-top:16px}.hero-v2-copy{padding:38px 26px}.hero-v2-visual{display:none}.hero-v2-facts{gap:20px}.home-section{padding-top:56px}.home-section-muted{margin-top:56px;padding:42px 22px 24px}.home-request-section,.product-request-section{grid-template-columns:1fr;gap:28px}.home-contact-strip{grid-template-columns:1fr;gap:20px}.catalog-layout{grid-template-columns:1fr}.catalog-sidebar{position:static}.filter-panel:not([open]){border-color:#aeb8bf}.product-information-grid,.product-page{grid-template-columns:1fr}.product-gallery{min-height:360px}.expert-page-layout{grid-template-columns:1fr}.expert-page-aside{position:static}.site-footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:560px){.container{width:min(100% - 22px,1240px)}.site-topbar-inner{padding-block:6px}.site-topbar-info{gap:2px;font-size:12px}.site-topbar-contacts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px 10px;font-size:12px}.site-topbar-contacts a{white-space:nowrap;display:flex;align-items:center;min-height:32px}h1{font-size:2.05rem}.site-brand-copy{display:none}.header-cart{width:44px;justify-content:center;padding:7px}.header-cart-count{position:absolute;margin:-34px -30px 0 0}.cart-toast{right:11px;bottom:11px}.hero-v2-copy{padding:18px 16px}.hero-v2 h1{font-size:clamp(25px, 6.5vw, 32px);line-height:1.15;margin-bottom:12px}.hero-v2 .eyebrow{font-size:11px;letter-spacing:.06em;margin-bottom:10px}.hero-v2-lead{font-size:15px;line-height:1.45;margin-bottom:16px}.hero-search{grid-template-columns:auto 1fr}.hero-search .button{grid-column:1/-1;width:100%}.hero-v2-actions .button{width:100%}.hero-v2-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.hero-v2-facts strong{font-size:16px}.catalog-header,.catalog-help,.section-heading{align-items:flex-start;flex-direction:column}.advantages-v2,.application-grid-v2,.catalog-grid,.catalog-grid-four,.certificate-grid,.guide-grid,.guide-grid-large,.home-category-grid{grid-template-columns:1fr}.application-card-v2{min-height:150px}.document-assurance{grid-template-columns:1fr}.home-request-section,.product-request-section{margin-top:56px;padding:24px 16px}.inquiry-form{padding:20px 16px}.inquiry-form-grid{grid-template-columns:1fr}.form-field-wide{grid-column:auto}.catalog-toolbar{align-items:stretch;flex-direction:column}.sort-form{justify-content:space-between}.product-gallery{min-height:0;padding:8px}.product-main-image{max-height:160px}.product-summary .product-category-link{display:none}.product-summary h1{font-size:1.75rem;line-height:1.2}.product-page{gap:16px}.product-price-block{margin:16px 0 12px;padding:12px 0}.product-actions{margin-top:16px}.product-actions{grid-template-columns:1fr}.product-actions>.button{width:100%}.product-information-grid{gap:12px}.content-card{padding:20px 16px}.pagination-footer{flex-direction:column}.site-footer-grid{grid-template-columns:1fr;gap:28px}}@media (prefers-reduced-motion:reduce){*,::after,::before{scroll-behavior:auto!important;transition-duration:0s!important}}.product-image-link{display:block;width:100%;color:var(--industrial-steel);text-align:center;cursor:zoom-in}.product-image-hint{display:block;padding-top:6px;font-size:13px;text-decoration:underline}.image-preview{box-sizing:border-box;width:min(1100px,96vw);max-height:92dvh;padding:20px;border:0;border-radius:12px;overflow:auto}.image-preview::backdrop{background:rgb(12 20 26 / 78%)}.image-preview img{display:block;width:auto;height:auto;max-width:100%;max-height:72dvh;object-fit:contain;margin:12px auto}.image-preview-close{position:sticky;top:0;display:block;margin-left:auto}.image-preview>a{display:block;text-align:center;padding:12px 0}.image-preview-open{overflow:hidden}.cart-retry{margin:0 24px 16px}.cart-retry[hidden]{display:none}.cart-items-section,.cart-order-section{box-shadow:0 3px 14px rgba(0,0,0,.07)}.cart-items-section{align-self:start}.cart-section-header{background:linear-gradient(135deg,#cf3f38 0,#b62e28 100%)}.order-submit-button{background:linear-gradient(135deg,#cf3f38 0,#b62e28 100%);box-shadow:0 3px 10px rgba(181,30,21,.22)}.order-submit-button:hover{box-shadow:0 4px 14px rgba(181,30,21,.28)}@media (max-width:560px){.site-office-address{white-space:normal;line-height:1.5;min-height:36px;display:flex;align-items:center}.site-hours{white-space:nowrap}.site-topbar-info{flex-wrap:wrap;gap:2px 10px}.product-page{gap:20px;padding-top:16px}.cart-items-section .cart-item{grid-template-columns:80px minmax(0,1fr);padding:16px;gap:12px}.cart-items-section .cart-item-image{width:80px;height:80px}.cart-item-total{display:flex;flex-direction:row;align-items:center;justify-content:space-between;width:100%}.cart-item .quantity-wrapper{flex-wrap:wrap}}.cart-items-section .cart-update-button{width:auto;min-width:0;max-width:100%;min-height:40px;padding:6px 10px;border:1px solid var(--industrial-line);border-radius:6px;color:var(--industrial-ink,#202a31);background:#fff;cursor:pointer}.cart-update-button:hover{background:#f2f4f5}.cart-item-controls,.cart-item-info{min-width:0}.cart-items-section .cart-item-form{min-width:0;width:100%}.cart-items-section .quantity-wrapper{flex-wrap:wrap;min-width:0}.cart-item-unit-price{flex-basis:100%}.catalog-description{margin-top:32px}.antispam-field{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.search-suggestion-host{position:relative}.hero-v2:has(.search-suggestion-host){overflow:visible}.hero-v2-visual{border-radius:0 var(--radius-lg) var(--radius-lg) 0}.search-suggestions{position:absolute;z-index:40;top:100%;left:0;right:0;margin:6px 0 0;padding:6px;list-style:none;background:#fff;border:1px solid #d4dce0;border-radius:8px;box-shadow:0 12px 28px #18232b26;max-height:340px;overflow-y:auto}.search-suggestions[hidden]{display:none}.search-suggestions a{display:block;padding:10px 12px;color:#1c2931;font-size:15px;text-decoration:none;overflow-wrap:anywhere}.search-suggestions [aria-selected=true],.search-suggestions a:focus,.search-suggestions a:hover{background:#f0f3f5;outline:2px solid #b7322b;outline-offset:-2px;border-radius:4px}.search-suggestions small{display:block;font-size:13px;color:#52616a;margin-top:3px}.catalog-view-switch{display:inline-flex;gap:4px;padding:4px;border:1px solid #d4dce0;border-radius:10px;background:#f2f5f6}.catalog-view-button{min-height:44px;padding:9px 12px;font-size:14px;font-weight:600;color:#46565f;border-radius:6px}.catalog-view-button:hover{background:#e5eaed;color:var(--industrial-ink)}.catalog-view-button.is-active{background:#fff;color:var(--industrial-red-dark);border-color:#d5dce1;box-shadow:0 1px 3px #18232b0d}.catalog-toolbar{flex-wrap:wrap;gap:14px}.catalog-help:has(.inquiry-form){display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);align-items:start;gap:28px}.product-table-wrap{overflow-x:auto;border:1px solid #dce2e5;border-radius:10px;background:#fff}.catalog-results{min-width:0}.product-table{width:100%;border-collapse:collapse;font-size:14px}.product-table th{padding:14px;background:#f2f5f6;text-align:left;font-weight:600}.product-table td{padding:16px 14px;border-top:1px solid #e1e6e9;vertical-align:middle}.product-table td:first-child{min-width:200px}.product-table-identity{display:flex;align-items:center;gap:14px}.product-table-identity>div{min-width:0}.product-table-title{color:#192831;font-weight:600;text-decoration:none}.product-table-title:hover{color:var(--industrial-red-dark);text-decoration:underline}.product-table-photo{display:flex;align-items:center;justify-content:center;flex:0 0 64px;width:64px;height:64px}.product-table-photo img{display:block;width:auto;height:auto;max-width:100%;max-height:100%;object-fit:contain;border-radius:8px}.product-table small{display:block;color:#56636b;font-size:13px;margin-top:6px}.product-table .button{white-space:nowrap}.product-table form{padding:0;margin:0;border:0;background:0 0;box-shadow:none}.order-result{max-width:860px;margin:40px auto;padding:32px}.order-result h1{font-size:clamp(26px, 4vw, 38px);margin-bottom:18px}.order-result h2{font-size:22px;margin:28px 0 16px}.order-result p{line-height:1.6;margin-bottom:20px}.order-result-items{padding:0;list-style:none}.order-result-items li{display:flex;justify-content:space-between;gap:20px;padding:16px 0;border-bottom:1px solid #e1e6e9}.order-result-items li>strong{white-space:nowrap}.order-result-items small,.order-result-items span{display:block;margin-top:6px;color:#53616b}.order-result-total{padding:18px 0}@media (max-width:760px){.catalog-help:has(.inquiry-form){grid-template-columns:minmax(0,1fr);padding:20px 16px}.product-table thead{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.product-table tr{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);padding:14px;border-bottom:1px solid #e1e6e9;gap:10px}.product-table td{min-width:0;border:0;padding:0}.product-table td:first-child{grid-column:1/-1;min-width:0;overflow-wrap:anywhere}.product-table td:last-child{grid-column:1/-1}.product-table td:nth-child(3){text-align:right}.product-table .button{width:100%;min-height:44px}.product-table .availability{padding-left:0}.order-result{padding:22px 16px;margin:24px auto}.order-result-items li{flex-direction:column;gap:8px}}[data-cart-empty][hidden],[data-cart-page][hidden]{display:none!important}.cart-page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:26px 0 24px}.cart-page-heading .main-page{margin:0;padding:0;font-size:clamp(28px, 3.5vw, 40px);text-align:left}.cart-back-link{flex-shrink:0;font-size:14px}[data-cart-page]{grid-template-columns:minmax(0,1fr) 380px;gap:24px;margin-top:0;align-items:start}[data-cart-page] .cart-items-section,[data-cart-page] .cart-order-section{border:1px solid var(--industrial-line);border-radius:12px;box-shadow:0 3px 12px #1d252c08}[data-cart-page] .cart-section-header{padding:16px 20px;font-size:17px;border-radius:0}.cart-update-status{margin:0;min-height:40px;padding:10px 20px;font-size:12px;color:var(--industrial-steel);background:#f8f9fa;border-bottom:1px solid #edf0f2}.cart-update-status.is-error{color:#a11d15;background:#fff4f2}[data-cart-page] .cart-items-section .cart-item{grid-template-columns:84px minmax(0,1fr) 122px;gap:18px;padding:22px 20px}[data-cart-page] .cart-items-section .cart-item-image{width:84px;height:84px;background:#f7f8f9}[data-cart-page] .cart-items-section .cart-item-name{font-size:16px;line-height:1.4}[data-cart-page] .cart-item-info{gap:12px}[data-cart-page] .quantity-wrapper{gap:7px}.cart-quantity-stepper{display:inline-flex;align-items:center;border:1px solid #cbd2d7;border-radius:8px;overflow:hidden;background:#fff}[data-cart-page] .cart-quantity-stepper button{width:36px;min-width:36px;height:42px;padding:0;margin:0;border:0;border-radius:0;box-shadow:none;background:#f7f8f9;color:var(--industrial-ink);font-size:22px;cursor:pointer}[data-cart-page] .cart-quantity-stepper button[hidden]{display:none}[data-cart-page] .cart-quantity-stepper button:hover{background:#eceff1}[data-cart-page] .cart-quantity-stepper input{width:70px;min-width:0;height:42px;padding:6px 3px;margin:0;border:0;border-radius:0;box-shadow:none;text-align:center;font-size:16px;appearance:textfield;-moz-appearance:textfield}.cart-quantity-stepper input::-webkit-inner-spin-button,.cart-quantity-stepper input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.cart-quantity-stepper:focus-within{outline:2px solid var(--industrial-red);outline-offset:2px}[data-cart-page] .cart-item-unit-price{font-size:13px;color:var(--industrial-steel)}[data-cart-page] .cart-item-total{width:auto;align-items:flex-end;gap:12px;padding:0;margin:0;border:0;grid-column:auto}[data-cart-page] .item-total-value{font-size:17px;white-space:nowrap}[data-cart-page] .cart-items-section .remove-button{width:38px;height:38px;color:#7c858c;background:#f4f5f6}[data-cart-page] .cart-items-section .remove-button:hover{color:var(--industrial-red);background:#fff0ee}[data-cart-page] .is-updating [data-item-total],[data-cart-total][aria-busy=true]{opacity:.55}[data-cart-page] .cart-total-section{padding:20px;background:#f5f7f8;border-top:1px solid var(--industrial-line)}[data-cart-page] .cart-total-row{gap:16px;align-items:baseline}[data-cart-page] .cart-total-label{font-size:16px}[data-cart-page] .cart-total-value{font-size:25px;text-align:right}[data-cart-page] .zero-price-note{font-size:12px;font-weight:400}[data-cart-page] .cart-order-section{position:static}[data-cart-page] .order-form{margin:0;padding:20px;gap:14px}.cart-form-intro{margin:0 0 4px;color:var(--industrial-steel);font-size:13px;line-height:1.6}[data-cart-page] .order-form label{font-size:13px;font-weight:500}[data-cart-page] .order-form label i{display:none}[data-cart-page] .order-form input,[data-cart-page] .order-form textarea{width:100%;min-height:44px;padding:10px 12px;border:1px solid #cbd2d7;border-radius:7px;font-size:16px}[data-cart-page] .order-form textarea{height:88px;min-height:70px}[data-cart-page] .order-submit-button{width:100%;padding:14px 12px;margin-top:2px;min-height:48px;border-radius:8px;font-size:15px}[data-cart-page] .order-submit-button:hover{transform:none}[data-cart-page] .order-submit-button:disabled{cursor:wait;opacity:.6}.cart-form-note{margin:0;text-align:center;color:var(--industrial-steel);font-size:12px}@media (max-width:1000px){[data-cart-page]{grid-template-columns:minmax(0,1fr) 340px;gap:18px}[data-cart-page] .cart-items-section .cart-item{grid-template-columns:64px minmax(0,1fr);gap:12px;padding:18px 16px}[data-cart-page] .cart-items-section .cart-item-image{width:64px;height:64px}[data-cart-page] .cart-item-total{grid-column:2;flex-direction:row;align-items:center;justify-content:space-between}}@media (max-width:760px){.cart-page-heading{align-items:flex-start;flex-direction:column;gap:10px;margin:18px 0 20px}[data-cart-page]{grid-template-columns:minmax(0,1fr);gap:22px}[data-cart-page] .cart-section-header{padding:14px 16px;font-size:16px}.cart-update-status{padding:9px 16px}[data-cart-page] .cart-items-section .cart-item{grid-template-columns:60px minmax(0,1fr);padding:16px}[data-cart-page] .cart-items-section .cart-item-image{width:60px;height:60px}[data-cart-page] .cart-item-info{gap:10px}[data-cart-page] .cart-item-total{gap:8px}[data-cart-page] .cart-total-section{padding:16px}[data-cart-page] .cart-total-value{font-size:22px}[data-cart-page] .order-form{padding:18px 16px}}.privacy-consent{margin:18px 0;font-size:14px;line-height:1.55;color:#374151}.privacy-consent label.privacy-consent-label{display:flex;align-items:flex-start;gap:10px;cursor:pointer;font-weight:400}.privacy-consent input.privacy-checkbox{width:20px;height:20px;min-width:20px;min-height:20px;flex:0 0 20px;margin:2px 0 0;padding:0;accent-color:#b32324}.privacy-consent input.privacy-checkbox:focus-visible{outline:3px solid #1f5c8f;outline-offset:3px}.privacy-consent a{color:#194e75;text-decoration:underline;text-underline-offset:3px}.privacy-consent .form-note{margin:8px 0 0 30px}.requests-maintenance{padding:24px;border:1px solid #d5dce1;border-radius:12px;background:#f5f7f8;color:#25323a;line-height:1.6}.requests-maintenance h2{color:#25323a;font-size:22px;line-height:1.3;margin:0 0 12px}.requests-maintenance p{color:#25323a;margin:0 0 12px}.requests-maintenance .requests-maintenance-contacts{display:flex;flex-wrap:wrap;gap:10px 20px;margin:16px 0;padding:0;list-style:none}.requests-maintenance a{color:#194e75;text-decoration:underline;text-underline-offset:3px}.header-cart.header-cart-maintenance{background:#f1f3f4;color:#3c4850;border-color:#ccd3d8}.header-cart-maintenance-label{font-size:11px;line-height:1.2}.requests-maintenance-page{padding-top:28px}@media (max-width:560px){.requests-maintenance{padding:18px}.requests-maintenance h2{font-size:20px}.header-cart.header-cart-maintenance{flex-wrap:wrap;gap:2px;width:58px;min-width:58px;padding:4px}.header-cart-maintenance-label{width:100%;text-align:center;font-size:9px}}.map-fallback{text-align:center;margin:0 0 20px}.map-directions-button{min-height:44px;gap:10px;max-width:100%;text-align:center;white-space:normal}.catalog-layout{grid-template-columns:286px minmax(0,1fr);gap:28px}.catalog-sidebar{top:16px}.filter-panel{overflow:visible;background:#fff;border:1px solid #d7dee2;border-radius:16px;box-shadow:0 10px 28px rgba(25,40,49,.08)}.filter-panel summary{display:flex;align-items:center;gap:11px;min-height:72px;padding:14px 16px;border-radius:16px;cursor:pointer;list-style:none}.filter-panel summary::-webkit-details-marker{display:none}.filter-panel summary::after{content:"";width:8px;height:8px;margin-left:auto;border-right:2px solid #6c7981;border-bottom:2px solid #6c7981;transform:rotate(45deg) translateY(-2px);transition:transform .18s ease}.filter-panel[open] summary::after{transform:rotate(225deg) translate(-2px,-2px)}.filter-panel summary:hover{background:#f7f9fa}.filter-summary-icon{display:inline-flex;flex:0 0 38px;width:38px;height:38px;align-items:center;justify-content:center;color:var(--industrial-red-dark);background:#fff1f0;border-radius:10px}.filter-summary-copy{display:flex;min-width:0;flex:1;flex-direction:column;color:var(--industrial-ink);font-size:16px;font-weight:800;line-height:1.25}.filter-summary-copy small{margin-top:3px;color:#69767e;font-size:11px;font-weight:500}.filter-active-count{display:inline-flex;flex:0 0 24px;width:24px;height:24px;align-items:center;justify-content:center;color:#fff;background:var(--industrial-red);border-radius:999px;font-size:12px;font-weight:800}.filter-form{gap:14px;padding:2px 16px 18px;border-top:1px solid #edf0f2}.filter-form .form-field{gap:6px}.filter-form .form-field label{color:#38464f;font-size:12px;font-weight:700;letter-spacing:.01em}.filter-form input,.filter-form select{width:100%;min-height:44px;padding:10px 12px;color:var(--industrial-ink);background-color:#fafbfb;border:1px solid #cbd3d8;border-radius:9px;font-size:14px;transition:border-color .18s ease,box-shadow .18s ease,background-color .18s ease}.filter-form input:hover,.filter-form select:hover{background:#fff;border-color:#98a6ae}.filter-form input:focus,.filter-form select:focus{background:#fff;border-color:#286189;box-shadow:0 0 0 3px rgba(40,97,137,.14);outline:0}.catalog-search-control{position:relative}.catalog-search-control>i{position:absolute;z-index:1;top:50%;left:13px;color:#718089;font-size:13px;transform:translateY(-50%);pointer-events:none}.catalog-search-control input{padding-left:36px}.filter-group-label{display:flex;align-items:center;gap:8px;margin:1px 0 -4px;color:#77848c;font-size:10px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.filter-group-label::after{content:"";flex:1;height:1px;background:#e5e9eb}.filter-price-grid{gap:10px}.filter-actions{display:grid;gap:8px;padding-top:3px}.filter-actions .button{width:100%;min-height:46px;gap:8px}.filter-reset{display:inline-flex;min-height:38px;align-items:center;justify-content:center;gap:7px;color:#58666f;border-radius:8px;font-size:13px;font-weight:600;text-decoration:none}.filter-reset:hover{color:var(--industrial-red-dark);background:#f5f7f8}.catalog-toolbar{min-height:68px;gap:16px;margin-bottom:18px;padding:11px 12px 11px 16px;border:1px solid #d7dee2;border-radius:14px;box-shadow:0 5px 18px rgba(25,40,49,.055)}.catalog-toolbar-primary{display:flex;min-width:0;align-items:center;gap:18px}.catalog-result-count{display:flex;align-items:baseline;gap:5px;white-space:nowrap}.catalog-result-count strong{color:var(--industrial-ink);font-size:22px;line-height:1}.catalog-result-count span{color:#617078;font-size:13px}.catalog-view-switch{flex-shrink:0;gap:3px;padding:3px;background:#f1f4f5;border-color:#e0e5e8;border-radius:9px}.catalog-view-button{min-height:38px;gap:7px;padding:7px 10px;border:1px solid transparent;font-size:13px}.catalog-view-button.is-active{border-color:#d9dfe3;box-shadow:0 2px 6px rgba(25,40,49,.08)}.sort-form{margin-left:auto;gap:10px}.sort-form label{display:inline-flex;align-items:center;gap:7px;color:#58666f;font-size:12px;font-weight:700}.sort-form label i{color:#7b888f}.sort-control{position:relative}.sort-control::after{content:"";position:absolute;top:50%;right:13px;width:7px;height:7px;border-right:2px solid #64727a;border-bottom:2px solid #64727a;transform:translateY(-70%) rotate(45deg);pointer-events:none}.sort-form select{min-width:170px;min-height:42px;padding:8px 34px 8px 12px;color:var(--industrial-ink);background:#fafbfb;border-color:#cbd3d8;border-radius:9px;font-size:13px;font-weight:600;appearance:none}.sort-form select:focus{border-color:#286189;box-shadow:0 0 0 3px rgba(40,97,137,.14);outline:0}@media (max-width:980px){.catalog-layout{grid-template-columns:1fr;gap:18px}.catalog-sidebar{position:static}.filter-panel summary{min-height:64px}.filter-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-items:end}.filter-form>input[type=hidden],.filter-group-label{display:none}.catalog-search-field,.filter-actions{grid-column:1/-1}}@media (max-width:680px){.filter-form{display:flex;align-items:stretch}.filter-form>input[type=hidden]{display:none}.filter-group-label{display:flex}.filter-form .form-field{width:100%;align-items:stretch;text-align:left}.filter-form .form-field label,.filter-group-label{justify-content:flex-start;text-align:left}.filter-price-grid{width:100%}.filter-price-grid .form-field{min-width:0}.catalog-toolbar{align-items:stretch;flex-direction:column;padding:12px}.catalog-toolbar-primary{justify-content:space-between;gap:10px}.catalog-result-count strong{font-size:20px}.sort-form{width:100%;margin-left:0}.sort-form label{flex:0 0 auto}.sort-control{flex:1}.sort-form select{width:100%;min-width:0}}@media (max-width:390px){.catalog-view-button span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.catalog-view-button{width:42px;justify-content:center;padding-inline:8px}}