ul {
    list-style: none;

}

a {
    color: #FFFFFF;
    text-decoration: noon !important;
}
.btn-primary{
    background: none;
    border: none;
}
.btn-primary:hover{
    background: none;
}
.home_top {
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 999;
    background-color: rgb(0, 153, 255);
    transition: background-color 1s; 
}
.home_top_fixed{
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
    width: 1224px;
    margin: 0 auto;

}
.ul_box {
    width: 700px;
    height: 100%;
    display: flex;
    align-items: center;
    margin-left: 29px;
    justify-content: space-between;
}

.ul_box>li {
    /* width: 100%; */
    height: 100%;
    text-align: center;
    line-height: 80px;
    color: #FFFFFF;
    font-size: 18px;
    margin-left: 29px;
}

.ul_box>li:hover,
a:hover {
    cursor: pointer;
    color: aqua;
}

.ul_box>li:nth-child(1) {
    margin-left: 0px;
}

.logo_box {
    width: 179px;
    height: 38px;
}

.logo_box>img {
    width: 100%;
    height: 100%;
}

.ul_login {
    width: 220px;
    height: 100%;
    margin-left: 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
#zh{
    width: 30px;
    height: 100%;
    background: url(../img/zh.png) no-repeat 0px 27px;
    background-size: 100% 36%;
}
.ul_login>li {
    height: 100%;
    cursor: pointer;
    line-height: 80px;
    color: #FFFFFF;
    font-size: 18px;
}

.ul_login>li:hover {
    color: aqua;
}

.ProductCenter {
    position: relative;
}

.ProductCenter:hover>.center_ul {
    display: block;
}
.ProductCenter:hover .img1{
    transform: rotate(0deg) !important;
}
.ProductCenter2:hover .img2{
    transform: rotate(0deg) !important;
}
.technology:hover .img3{
    transform: rotate(0deg) !important;
}

.center_ul {
    display: none;
    width: 120px;
    position: absolute;
    left: -18px;
    top: 65px;
    padding: 10px;
    border-radius: 10px;
    box-shadow: 0px 4px 10px 0px rgba(135, 135, 135, 0.2);
    background-color: #fff;
    z-index: 999;
}

.center_li {
    height: 35px;
    line-height: 35px;
    border-radius: 10px;
    /* color: #FFFFFF; */
    color: black;
    font-size: 14px;
}

.center_li:hover {
    color: aqua;
}

.ProductCenter2 {
    position: relative;
}

.ProductCenter2:hover>.center_ul2 {
    display: block;
}

.center_ul2 {
    display: none;
    position: absolute;
    left: -12px;
    top: 65px;
    padding: 10px;
    border-radius: 10px;
    background-color: #fff;
    box-shadow: 0px 4px 10px 0px rgba(148, 148, 148, 0.2);
    z-index: 999;
}

.center_li2 {
    height: 35px;
    line-height: 30px;
    border-radius: 10px;
    /* color: #FFFFFF; */
    color: black;
    font-size: 14px;
}

.center_li2:hover {
    color: aqua;
}

.ProductCenter3 {
    height: 100%;
    position: relative;
    display: flex;
    align-items: center;
}

.ProductCenter3:hover>#zh .center_ul3{
    display: block;
}

.center_ul3 {
    display: none;
    position: absolute;
    left: -15px;
    top: 65px;
    z-index: 999;
    padding: 10px;
    border-radius: 10px;
    background-color: #fff;
    box-shadow: 0px 4px 10px 0px rgba(146, 146, 146, 0.2);
    z-index: 999;
}
.center_li3 {
    cursor: pointer;
    text-align: center;
    border-radius: 10px;
    /* color: #FFFFFF; */
    color: black;
    font-size: 14px;
    height: 35px;
    line-height: 35px;
}

.center_li3:hover {
    color: aqua;
}
.online,.download{
    height: 35px;
    line-height: 35px;
}
.technology:hover .supportBox{
    display: block;
}
#LocationPlatform{
    margin-top: 5px;
}
.supportBox{
    display: none;
    width: 95px;
    padding: 5px;
    background-color: white;
    box-shadow: 0px 4px 10px 0px rgba(135, 135, 135, 0.2);
    box-sizing: border-box;
    position: absolute;
    left: -3px;
    top: 65px;
    z-index: 999;
    color: black;
    font-size: 14px;
    border-radius: 10px;
}
.online:hover,
.download:hover{
    cursor: pointer;
    color: aqua;
}
.LoginPeople{
    display: none;
    position: absolute;
    top: 55px;
    left: -40px;
    text-align: center;
    width: 80px;
    line-height: 20px;
    height: 20px;
    color: #FFFFFF;
    font-size: 14px;
}
#Login:hover .LoginPeople{
    display: block;
}
/*  */