@media (max-width:480px) {
    .col-480-12{
        width: 100% !important;
    }
    .col-480-6{
        width: 50% !important;
    }
    .hidden-480{
        display: none !important;
    }
    .visible-480{
        display: block !important;
    }
    .main_welcome_bg{
        padding: 10px 0px !important;
    }
}

@media (max-width:767px)  {
    .sc_header_menu.sticky-header{
        position: relative !important;
    }
    .slider_main .item img{
        height: auto !important;
    }
    .slider_main .owl-controls{
        bottom: 0px !important;
    }
}

@media (min-width:768px) and (max-width:991px) {
    .sc_header_menu.sticky-header{
        position: relative !important;
    }
	.box_support1
	{
		top:20% !important
	}

}

@media (min-width:992px) and (max-width:1199px) /* md*/{
    .container{
        width: 1140px;
        max-width: 100%;
    }
    .form_search{
        width: 360px !important;
    }
}

@media (min-width:1200px) /* lg*/ {
    .price_prod_cate{
        height: 28px;
        overflow: hidden;
    }
    .row_pc{
        margin-right: -15px;
        margin-left: -15px;
    }
    .container{
        width: 1140px;
    }
    .form_search{
        width: 78%;
    }
}


.visible-480{
    display: none;
}