@media (max-width: 479px){
    body{
        font-size: 16px;
    }

    header .calculator{
        width: 124px;
    }

    header .calculator a{
        line-height: normal;
    }

    header .warranty{
        display: none;
    }

    header .warranty + *{
        display: none;
    }

    header .tel{
        width: 100%;

        text-align: center;
    }

    .first_section .form{
        padding-right: 15px;
        padding-left: 15px;
    }


    .section_links .inst{
        max-width: 300px;
    }

    .section_links .inst a{
        padding-left: 100px;

        font-size: 14px;
    }

    .section_links .inst a:before{
        left: 35px;
    }

    .section_links .link{
        text-align: center;
    }

    .section_links .link a{
        padding: 90px 0 0;
    }

    .section_links .link a .ic{
        top: 0;
        left: 50%;

        transform: translate(-50%,0);
    }


    .amenities .grid .service{
        width: calc(100% - 15px);
    }

    .amenities .service .name{
        font-size: 16px;
    }


    .our_work .work .img{
        margin-bottom: 0;
    }

    .our_work .work .text{
        width: 100%;
    }

    .our_work .work .order{
        top: 20px;
    }


    section .main_title{
        font-size: 24px;
    }

    section .inner_title{
        font-size: 24px;
    }

    section .title_small{
        font-size: 20px;
    }


    .advantages .item .icon{
        width: 100%;

        margin-bottom: 10px;

        justify-content: center;
    }

    .advantages .item .name{
        width: 100%;

        font-size: 16px;

        text-align: center;
    }

    .advantages .item .name{
        font-size: 12px;
        line-height: 18px;
    }


    .slider_stock .slide .name{
        height: 40px;

        font-size: 14px;
        line-height: 40px;
    }

    .slider_stock .slide .name span{
        line-height: 20px;
    }

    .slider_stock .slide .text{
        position: static;
        top: 0;
        left: 0;

        transform: translate(0);
    }

    .slider_stock .slide .order a{
        min-width: 150px;

        font-size: 14px;
        line-height: 30px;
    }


    .how_work .items .item{
        width: calc(100% - 15px);

        padding-top: 50px;
    }

    section .more_all.green a{
        min-width: 230px;
    }


    .slider_comments{
        padding: 0 25px;
    }

    .slider_comments .comment .text{
        font-size: 12px;
    }

    .slider_comments .comment .link{
        font-size: 12px;
    }


    .articles .grid .article{
        width: calc(100% - 15px);
    }

    .articles .article .name{
        font-size: 16px;
    }


    .text_block h1{
        font-size: 26px;
    }

    .text_block h2{
        font-size: 22px;
    }

    .text_block h3{
        font-size: 18px;
    }

    .text_block h4{
        font-size: 16px;
    }

    .text_block p{
        line-height: 26px;
    }

    .seo_text .quality{
        width: 100%;
    }

    .seo_text .calculator{
        width: 100%;

        margin-top: 20px;
    }


    .contacts .form{
        padding-right: 15px;
        padding-left: 15px;
    }


    .section_service .name{
        font-size: 20px;
    }

    .section_service .text{
        font-size: 14px;
    }


    .type_work .quality{
        width: 100%;
    }

    .type_work .calculator{
        width: 100%;

        margin-top: 20px;
    }


    .section_about .repair{
        padding: 20px 15px;
    }

    .section_about .items .item .box{
        width: calc(100% - 60px);
    }

    .section_about .items .item .icon{
        width: 45px;
    }

    .section_about .items .item .text{
        font-size: 12px;
    }


    .section_about .order{
        text-align: center;
    }

    .section_about .order a{
        min-width: 250px;
    }

    .section_about .calculator{
        text-align: center;
    }

    .section_about .calculator a{
        min-width: 250px;

        padding: 0 20px 0 60px;
    }

    .section_about .calculator a:before{
        left: 20px;
    }


    .text_block figure{
        border-width: 5px;
    }

    .text_block figure figcaption{
        max-width: 230px;

        padding: 10px;

        font-size: 16px;
        line-height: 26px;
    }


    aside{
        width: 100%;
    }


    aside .amenities{
        padding: 20px 10px;
    }

    .form.green{
        padding-right: 15px;
        padding-left: 15px;
    }


    footer .box_first{
        width: 100%;

        margin-bottom: 0;

        text-align: center;

        order: 4;
    }

    footer .logo{
        display: flex;

        justify-content: center;
        align-items: center;
    }

    footer .box_last{
        width: 100%;

        margin-bottom: 20px;

        text-align: center;

        order: 1;
    }

    footer .box_btn{
        justify-content: center;
    }

    footer .box_list{
        width: calc(50% - 10px);

        order: 2;
    }

    footer .list li a{
        font-size: 14px;
    }


    .modal{
        padding-right: 15px;
        padding-left: 15px;
    }
}