.gtb-home{
    width: 100%;
    height: 100%;
    background:url('https://gsb-zc.oss-cn-beijing.aliyuncs.com//zc_239101574154954768201919171554768bkhome.png') no-repeat;
    background-size: 100% 100%;

}
.gtb-home-main {
    width: 100%;
    display: flex;
    opacity:0.8;
    align-items:center;
    justify-content: center;
    margin-top: 250px;
}
.gtb-home .app-child{
    width: 234px;
    height: 274px;
    margin: 15px;
    background-color: bisque;
    position: relative;
    text-align: center;
    padding-top: 36px;
    box-sizing: border-box;
    cursor: pointer;
    border-radius:10px;
}
.gtb-home .app-child > div {
    width: 100%;
    text-align: center;
    margin-top: 19px;
    font-size:24px;
    font-family:Microsoft YaHei;
    font-weight:400;
    color:rgba(255,255,255,1);
}
.gtb-home .app-child:hover{
    transform: translateY(-5%);
    box-shadow: 0px 0px 25px #888888;
}
.gtb-home-title {
    width: 100%;
    overflow: hidden;
    padding: 20px;
    height: 76px;
    box-sizing: border-box;
    line-height: 36px;
}
.gtb-home-title > img {
    float: left;
}
.gtb-home-title > span {
    float: left;
    font-size:22px;
    font-family:Microsoft YaHei;
    font-weight:300;
    color:#333333;
}
.gtb-home-title > span > i {
    color: #BEBEBE;
    font-style:normal;
}
.gtb-home-title > div {
    float: right;
    height: 36px;
    line-height: 36px;
    overflow: hidden;
}
.gtb-ticon1  {
    vertical-align: middle;
    margin-right: 9px;
    cursor: pointer;
}