html,
body {
    height: 100%;
}

.container {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.header {
    flex: 0 0 auto;
}

.header-top {
    height: 1.4rem;
    width: 19.2rem;
    background: url('/jsjxy/xb2022/img/topbg.png');
    background-size: cover;
    background-repeat: no-repeat;
}

.header-top-box {
    width: 16.4rem;
    margin: 0 auto;
    padding-top: 0.23rem;
}

.header-top-box .logo-box {
    width: 7.29rem;
    height: 0.81rem;
}

.header-top-box .logo-box img {
    width: 100%;
    height: 100%;
}

.flex-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header-top-box input {
    width: 3.41rem;
    height: 0.37rem;
    border-radius: 0.18rem;
    border: 0px solid #A0A0A0;
    outline: none;
    padding-left: 0.25rem;
    margin-right: 0.23rem;
}

.header-top-box img {
    width: 0.38rem;
    height: 0.38rem;
}

.nav-box {
    width: 100%;
    height: 0.69rem;
    background: #4185F4;
}

.nav1 {
    /*ul*/
    width: 15.65rem;
    height: 0.69rem;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.22rem;
}

.nav1 .nav1-li {
    width: 1.2rem;
    height: 0.69rem;
    text-align: center;
}

a {
    color: #fff;
    line-height: 0.69rem;
    display: inline-block;
}

.nav1 a:hover {
    background: #305BCE;
    width: 100%;
}

.nav2 {
    width: 200px;
    height: auto;
    background: #4185F4;
    display: none;
    z-index: 999;
}

.nav1 .nav1-li:hover .nav2 {
    display: block;
    position: relative;
}

/* .nav1 li:hover .nav2 ,.nav2 li:hover .nav3,.nav2 li:hover .last{
    display: block;
} */
.nav3 {
    position: absolute;
    width: 200px;
    left: 200px;
    /*菜单上移一格*/
    margin-top: -0.68rem;
    display: none;
}

.nav2 .nav2-li:hover .nav3 {
    position: absolute;
    width: 200px;
    left: 200px;
    /*菜单上移一格*/
    margin-top: -0.68rem;
    display: block;
    background: #4185F4;
}

.content {
    flex: 1 0 auto;
    min-height: 6rem;
}

.footer {
    flex: 0 0 auto;
    width: 19.2rem;
    height: 5.59rem;
    background: url('/jsjxy/xb2022/img/bot_bg.png');
    background-size: cover;
}

.foot-logo {
    width: 6.25rem;
    height: 0.78rem;
    margin: 0.38rem 0 0.43rem 1.4rem;
}

.foot-logo img {
    width: 100%;
    height: 100%;
}

.foot-link {
    width: 15.65rem;
    margin: 0 auto;
    height: 3rem;
    display: flex;
    justify-content: space-between;
    color: #fff;
}

.foot-link .link-item li a {
    line-height: 0.34rem;
}

.foot-link .link-item li a:hover {
    color: #bababa;
}

.foot-link .link-item .item-div {
    font-size: 0.22rem;
    margin-bottom: 0.4rem;
}

.foot-link .link-item .fir-li {
    font-size: 0.18rem;
}

.foot-link .link-item .sec-ul li {
    font-size: 0.16rem;
}

.footer-address {
    width: 100%;
    height: 0.79rem;
    flex: 0 0 auto;
    padding: 0 2rem;
    background: #707070;
    font-size: 0.18rem;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-sizing: border-box;
}

.footer-address img {
    width: 0.26rem;
    height: 0.26rem;
    margin-right: 0.2rem
}

#adu0 a{
     line-height:0px;
}