body *{
    font-family: 'Montserrat', sans-serif;
    color: #333;
}

a{
    color: #0075FF;
}

.container{
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 48px;
}

.site_top{
    background: #f5f5f5;
    overflow: hidden;
    margin-bottom: 80px;
}

.main_header{
    overflow: hidden;
    max-width: 1100px;
    margin: 24px auto 80px auto;
    background: #F1F3F8;
    border-radius: 24px;
    padding: 0px 0 0 48px;
}

.main_header_right{
    /* display: none; */
    width: 212px;
    height: 212px;
    float: right;
    background: url('../img/ava.png') no-repeat center;
    background-size: cover;
}

.main_header_left{
    padding: 40px 0;
}

.main_header_subtitle{
    color: #333;
    font-size: 20px;
    font-style: normal;
    font-weight: 500;
    line-height: normal;
    margin-bottom: 24px;
    opacity: .7;
}

.main_header_title img{
    margin-left: 4px;
    width: 90px;
    margin-top: 8px;
}

.main_header_title{
    color: #333;
    font-size: 40px;
    font-style: normal;
    font-weight: 800;
    line-height: normal;
    margin-bottom: 8px;
}



.main_header_links li{
    float: left;
    margin-right: 16px;
}

.main_header_links li a{
    color: #0094FF;
    font-size: 16px;
    font-style: normal;
    font-weight: 500;
    line-height: normal;
}

.main_header_links li a:hover{
    text-decoration: underline;
}

.subtitle{
    font-size: 26px;
    font-weight: 900;
    margin-bottom: 24px;
}

.subtitle span{
    color: #949494;
}

.work{
    margin-bottom: 80px;
}

.work_item{
    margin-bottom: 40px;
    position: relative;
    padding: 32px 40px;
    background: #000e450a;
    border-radius: 24px;
}

.work_item:last-child{
    border-bottom: none;
}

.work_item_date{
    position: absolute;
    right: 100%;
    top: 0;
}

.work_item_dates{
    font-size: 16px;
    color: #8B8B8B;
    margin-bottom: 12px;
}

.work_item_country{
    font-size: 14px;
    color: #8B8B8B;
    margin-top: 16px;
}

.work_item_title{
    font-size: 26px;
    margin-bottom: 4px;
}

.work_item_title img{
    vertical-align: middle;
    margin-top: -3px;
    margin-left: 6px;
    margin-right: 2px;
}

.work_item_descr{
    font-size: 16px;
    margin-bottom: 16px;
    color: #525252;
    line-height: 28px;
}

.work_item_descr p{
    margin-bottom: 8px;
}

.work_item_descr ul,
.other_list{
    margin-left: 20px;
}

.work_item_descr li,
.other_list li{
    list-style-type: disc;
}

.work_item_button{
    display: block;
    background: #5ca7ff;
    color: #fff;
    font-size: 16px;
    padding: 16px;
    border-radius: 8px;
    line-height: 20px;
    text-align: center;
    margin-bottom: 24px;
    box-shadow: 0 0 32px 8px #0075ff47;
}

.work_item_button:hover{
    background: #0075FF;
}

.other{
    background: #222222;
    padding: 80px 0;
    margin-bottom: 80px;
}

.other *{
    color: #fff;
}

.other a{
    color: #50A0FF;
}

.other_list li{
    margin-bottom: 6px;
}

.education{
    margin-bottom: 80px;
}

.education ul{
    overflow: hidden;
}

.education li{
    width: 50%;
    float: left;
    padding: 8px;
}

.education li img{
    border-radius: 8px;
}

.publications{
    background: #F3F3F3;
    padding: 80px 0;
}

.publications_events{
    overflow: hidden;
    padding-top: 24px;
}

.publications_events_item{
    width: 50%;
    float: left;
    padding: 8px;
}

.publications_events_item img{
    border-radius: 8px;
    margin-bottom: 8px;
}

.publications_events_item p{
    margin-bottom: 4px;
}

.publications_events_item p span{
    font-weight: 400;
    color: #949494;
}



.project{
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 20px;
    min-width: 970px;
}

.project_top{
    overflow: hidden;
    position: relative;
}

.project_top_left{
    width: 40%;
    float: left;
    padding: 270px 0 270px 78px;
}

.project_top_logo{
    margin-bottom: 24px;
}

.project_top_descr{
    margin-bottom: 24px;
    font-size: 17px;
    line-height: 24px;
}

.project_top_right{
    width: 60%;
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
}

.project_top_right_asodesk{
    background: url('../img/asodesk/top.png') right center;
    background-repeat: no-repeat;
    background-size: 700px auto;
}

.project_top_right_igms{
    background: url('../img/igms/top.png') right center;
    background-repeat: no-repeat;
    background-size: 700px auto;
}

.project_metrics{
    background: #333;
    padding: 64px 78px;
    border-radius: 12px;
    margin-bottom: 100px;
}

.project_subtitle{
    font-size: 36px;
    font-weight: bold;
}

.project_metrics .project_subtitle{
    color: #fff;
    margin-bottom: 64px;
}


.project_tasks{
    background: #E4F3FF;
    padding: 64px 78px;
    border-radius: 12px;
    margin-bottom: 40px;
    overflow: hidden;
}

.project_tasks_igms{
    background: #FFF8E1;
}

.project_tasks_left{
    float: left;
    width: 50%;
}

.project_tasks_right{
    float: left;
    width: 50%;
}

.project_tasks .project_subtitle{
    margin-bottom: 16px;
}

.project_tasks_list li{
    margin-bottom: 16px;
}

.project_screens_item{
    margin-bottom: 100px;
}

.site_top_project .main_header{
    margin: 24px 0;
}

.site_top_project .container{
    max-width: 1440px;
    min-width: 970px;
    padding: 0 78px;
}

.site_top_project .main_header_title{
    font-size: 24px;
    line-height: 24px;
    margin-bottom: 8px;
}

.site_top_project .main_header_title b{
    font-size: 24px;
    line-height: 24px;
}

.main_header_links{
    overflow: hidden;
}

.site_top_project .main_header_links li a{
    font-size: 16px;
}

.site_top_project .main_header_right{
    width: 56px;
    height: 56px;
    margin-top: 0;
}

.site_top_project_bottom{
    margin-bottom: 0;
}

.skills li{
    padding: 4px 8px;
    background: #333;
    color: #fff;
    border-radius: 4px;
    margin-right: 4px;
    margin-bottom: 4px;
    display: inline-block;
}

.skills{
    margin-bottom: 80px;
}

.skills_gray li{
    background: #949494;
}


.business{
    margin-bottom: 32px;
}

.business_list{
    display: flex;
    flex-direction: row;

}

.business_item{
    padding: 32px 32px 220px 96px;
    border-radius: 24px;
    position: relative;
    width: 50%;
    overflow: hidden;
}

.business_item_sber{
    background-color: rgba(32, 159, 56, 0.09);
    background-image: url("/img/sber_logo.png");
    background-repeat: no-repeat;
    background-position: top 32px left 32px;
    margin-right: 12px;
    background-size: 48px auto;
}

.business_item_sber:after{
    display: block;
    position: absolute;
    content: ' ';
    left: 96px;
    right: 0;
    bottom: 0;
    height: 200px;
    background-image: url("/img/sber_prev.png");
    background-repeat: no-repeat;
    background-position: top left;
    background-size: cover;
}

.business_item_mts{
    background: rgba(255, 0, 50, 0.09);
    background-image: url("/img/mts_logo.png");
    background-repeat: no-repeat;
    background-position: top 32px left 32px;
    margin-left: 12px;
    background-size: 48px auto;
}

.business_item_mts:after{
    display: block;
    position: absolute;
    content: ' ';
    left: 96px;
    right: 0;
    bottom: 0;
    height: 200px;
    background-image: url("/img/mts_prev.png");
    background-repeat: no-repeat;
    background-position: top left;
    background-size: cover;
}


.business_item_unity{
    background: #181718;
    background-image: url("/img/unity_logo.png");
    background-repeat: no-repeat;
    background-position: top 32px left 32px;
    background-size: 48px auto;
    width: 100%;
    margin-top: 24px;
    padding-bottom: 40px;
    padding-right: 460px;
}

.business_item_unity:after{
    display: block;
    position: absolute;
    content: ' ';
    width: 394px;
    right: 0;
    bottom: 0;
    height: 176px;
    background-image: url("/img/unity_prev.png");
    background-repeat: no-repeat;
    background-position: top left;
    background-size: 422px auto;
}

.business_item_unity .business_title{
    color: #fff;
}

.business_item_unity .business_role{
    color: #fff;
    opacity: .5;
}

.business_item_unity .business_descr{
    color: #fff;
}

.business_title{
    color: #333;
    font-family: Montserrat;
    font-size: 22px;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    margin-bottom: 2px;
}

.business_role{
    color: #6B6B6B;
    font-family: Montserrat;
    font-size: 14px;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    margin-bottom: 16px;
}

.business_descr{
    color: #333;
    font-family: Montserrat;
    font-size: 14px;
    font-style: normal;
    font-weight: 400;
    line-height: 1.5;
}


@media screen and (max-width: 1160px){
    .main_header{
        margin: 0 0 80px 0;
        border-radius: 0;
        max-width: 100%;
    }
}

@media screen and (max-width: 960px){
    .business_item{
        width: 100%;
        margin-bottom: 16px;
        padding-bottom: 230px;
        margin-left: 0;
        margin-right: 0;
    }

    .business_list{
        display: block;
    }

    .business_item_unity{
        padding-right: 32px;
        padding-bottom: 200px;
    }

    .business_item_unity:after,
    .business_item_mts:after,
    .business_item_sber:after{
        width: auto;
        left: 96px;
        background-size: 100% auto;
        background-position: top left;
    }
}


@media screen and (max-width: 799px){

    .main_header_left{
        margin-right: 0;
    }

    .main_header_right{
        float: none;
        margin: 0 0 -40px -34px;
    }



}

@media screen and (max-width: 655px){

    .business_item_unity:after, .business_item_mts:after, .business_item_sber:after{
        background-size: cover;
    }

    .main_header_left{
        padding-top: 16px;
    }

    .main_header_title b{
        font-size: 32px;
        line-height: 36px;
    }

    .main_header_title{
        font-size: 22px;
        line-height: 30px;
    }

    .main_header_links li{
        float: none;
        margin-bottom: 12px;
    }

    .publications_events_item{
        width: 100%;
    }

    .education li{
        width: 100%;
    }

    .main_header{
        margin: 0 0 40px 0;
    }

    .main_header_right{
        background-size: contain;
        height: 162px;
        margin: 0 0 -10px -48px;
    }

    .main_header{
        padding: 24px 24px 0 24px;
    }

    .main_header_left{
        padding-bottom: 20px;
    }

    .container{
        padding: 0 24px;
    }

}