#navList{position: static;}
#pageIndex header{
    min-width: 1000px;
    height: 473px;
    border-top: 2px solid #fff;
    background: url(../img/bg_main.jpg) no-repeat;
    background-size: cover;
}
#pageIndex header .logo{
    position: absolute;
    top: 0;
    left: 0;
    width: 198px;
    height: 160px;
    background: #fff;
    border-radius: 0 0 10px 10px;
}
#pageIndex header .logo img{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
#pageIndex header .about{
    position: absolute;
    right: 0;
    top: 380px;
    bottom: auto;
}
#pageIndex .secSponsor ul{
    width: 32%;
    float: left;
    margin-right: 2%;
}
#pageIndex .secSponsor ul:nth-of-type(2){
    width: 30%;
}
#pageIndex .secSponsor ul:nth-of-type(3){
    width: 34%;
    margin-right: 0;
}