#metro-box{
    width: 100%;
    height: 400px;
    margin: 40px 0 30px 0;
    direction: ltr;
    overflow: hidden;
}
#metro-box .column{
    width: 1030px;
    float: left;    
}
#metro-box .metro-item{
    float: left;
    width: 338px;
    margin: 0 5px 5px 0;
}
#metro-box .metro-item a{
    color: fuchsia;
}   
#metro-box .metro-item.big{
    width: 681px;    
}
#metro-box .metro-item .box-img{
    transition:all .2s ease-in-out;
    -webkit-transition:all .2s ease-in-out;
    -moz-transition:all .2s ease-in-out;
    -o-transition:all .2s ease-in-out;
    position: relative;
    margin: 0;
    overflow: hidden;
}
#metro-box .metro-item .box-img img{
    width: 338px;
    height: 220px;
}
#metro-box .metro-item.big .box-img{
    width: 681px;    
} 
#metro-box .metro-item.big .box-img img{
    width: 681px;
    height: 220px;
}
#metro-box .metro-item .box-img .metro-content{
    transition:all .2s ease-in-out;
    -webkit-transition:all .2s ease-in-out;
    -moz-transition:all .2s ease-in-out;
    -o-transition:all .2s ease-in-out;
    position: absolute;
    bottom: -50%;
    left: 0;
    padding: 15px;
    height: 160px;
    background: rgba(46,204,113,6);
}
#metro-box .metro-item .box-img:hover .metro-content{
    bottom: 0;
    height: 200px;
}
#metro-box .metro-item .box-img .metro-content h3{
    font: 13px 'welearn',tahoma;
    direction: rtl;
    text-align: right;
}
#metro-box .metro-item .box-img .metro-content .description{
    color: crimson;
    line-height: 23px;
    margin-top: 40px;
    direction: rtl;
    text-align: justify;
}
.color_1{
    background: rgba(52, 152, 219,.8) !important;
}
.color_2{
    background: rgba(52, 73, 94,.8) !important;
}
.color_3{
    background: rgba(231, 76, 60,.8) !important;
}
.clor_4{
    background: rgba(78, 34, 56, .8) !important;
}
#metro-box .mCSB_container{
    height: 450px;
    display: block;
    overflow: hidden;
    display: flex;
}
#metro-box .mCSB_scrollTools{
    widows: 100%;
    height: 20PX;
    bottom: 0;
    left: 0;
    overflow: hidden;
}
#metro-box .mCSB_draggerRail{
    widows: 100%;
    height: 20px;
    background: #fff;
}
#metro-box .mCSB_dragger_bar{
    widows: 100%;
    height: 20px;
    background: #222;
}