.row{
    position: absolute;
    width:100%;
    bottom: 180px;
    top:230px;
    left:0;
    right:0;
    z-index: 1;
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;


}
.speak_img{
    display: block;
    width: 100px!important;
    height: 100px!important;
    position: absolute;
    right: 40px;
    bottom: -22%;
}

.bg_row{
    background-size: 100% 100%;
    background-repeat: no-repeat;
}
.row img{
    width: 100%;
    height: 100%;
}
.footer .col-md-10 a .bb_img{
    text-align: center;
    display: inline-block;
    height: 80px;
    width: 80px;
    /* border-radius: 50%; */
    background-image: url(../images/home_hover.png)!important;
    background-size: 100% 100%;
}
#home{
    background: #66c75d;
}
.home_word{
    color: #fff!important;
}
.content{
    height: 550px;
    width: 1510px;
    margin: 0 auto;
}
.itemsone{
    padding: 0;
    height: 540px!important;
    /*width: 370px;*/
    background:rgba(255, 255, 255, 0.7);
    /*border: 1px solid rgba(237,247,255,0.9);*/
    border-bottom-left-radius: 5px;
    border-top-left-radius: 5px;
    text-align: center;
    font-size: 48px;
    color: #3eb433;
    width: 20%;
}
.itemstwo{
    height: 540px;
    padding-left: 5px;
    padding-right: 5px;
}
.items_child1{
    height: 270px;
    padding-left: 5px;
    padding-right: 5px;
}
.model{
    height: 265px;
    line-height: 265px;
    text-align: center;
    font-size: 48px;
}
.mode2{
    margin-top: 5px;
}
.model_right{
    border-bottom-right-radius: 5px;
    border-top-right-radius: 5px;
}