/*中间部分*/
.main {
    width: 100%;
    /*min-height: 1000px;*/
    display: flex;
    flex-direction: row;
    justify-content: space-evenly;
    background-color: #edf4f9;
}

/*左侧边栏*/

header {
    height: 56px;
    font-family: SimHei, SimHei;
    font-weight: 400;
    font-size: 23px;
    color: #454545;
    text-align: center;
    font-style: normal;
    text-transform: none;
    line-height: 60px;
}
.cbnav{
    /*max-height: 600px;*/
    padding-top: 100px;
    padding-bottom：100px;
}
.cbnav{
     padding-bottom: 100px;
}
.rightmain{
    padding-bottom: 100px;
}
.box {
    background-color: #fff;
}
.box a{
    text-decoration: none;
    color: #454545;
}
menu {
    width: 200px;
    overflow: auto;
    background-color: #fff;

}

menu .menu-item {
    position: relative;
}

menu .menu-item>input {
    position: absolute;
    top: 0px;
    left: 0;
    width: 100%;
    height: 66px;
    opacity: 0;
    cursor: pointer;
    z-index: 1;
}

menu .menu-parent {
    height: 56px;
    font-family: SimHei, SimHei;
    font-weight: 400;
    font-size: 23px;
    color: #454545;
    text-align: center;
    font-style: normal;
    text-transform: none;
    line-height: 60px;
}
menu .menu-parent a{
     color:#454545;
}
menu .menu-parent:hover {
    background: #11365D;
}

menu .menu-parent:active {
    background: #11365D;
}


menu span {
    display: block;
    padding: 5px 10px;
    font-size: 16px;
    line-height: 36px;
    cursor: pointer;
}
menu span a{
    display:block;
}
menu span a:hover{
    color:#fff;
}
menu span:hover {
    background: #11365D;
    color: #fff;
}

menu span:active {
    color: #fff;
    background-color: #11365D;
}

menu span.menu-child {
    height: 47px;
    font-family: SimHei, SimHei;
    font-weight: 400;
    font-size: 18px;
    color: #454545;
    padding-left: 80px;
    font-style: normal;
    text-transform: none;
    line-height: 40px;
}
menu .menu-item-list:hover{
    color:#fff;
}
menu .menu-item-list {
    /*max-height: 0;*/
    overflow: hidden;
    transition: all .3s ease;
}

menu span.menu-child:hover {
    background: #11365D;
    color: #fff;
}

menu span.menu-child:active {
    background: #11365D;
    color: #fff;
}

menu :checked+.menu-item-list {
    max-height: 500px;
}
.title2 h5 {
    font-family: SimHei, SimHei;
    font-weight: 400;
    font-size: 18px;
    color: #454545;
    font-style: normal;
    text-transform: none;
    margin-top: 60px;
}
.title2 h5 a{
    text-decoration:none;
}
.list_se {
    width: 900px;
    /*height: 800px;*/
    background-color: #fff;
    margin-top: 32px;
}
.list_se ul li {
    display: flex;
    flex-direction: row;
    justify-content:flex-start;
    margin-left: 30px;
    padding-top: 20px;
    padding-bottom:20px;
}

.list_se ul li::before {
    content: "";
    position: absolute;
    border-radius: 50%;
    margin-top: 0.3rem;
    width: 0.6rem;
    height: 0.6rem;
    background: #002865;
}

.list_se ul li a{
    width: 500px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-family: SimHei, SimHei;
    font-weight: 400;
    font-size: 16px;
    color: #454545;
    text-align: left;
    font-style: normal;
    text-transform: none;
    padding-left: 20px;
    text-decoration:none;
}
.list_se li span:hover{
    color: #002865;
}

.list_se li span {
    font-family: SimHei, SimHei;
    font-weight: 400;
    font-size: 16px;
    color: #11365D;
    text-align: left;
    font-style: normal;
    text-transform: none;
    padding-left: 200px;
}
.page{
    display: flex;
    justify-content: center;
    margin-top: 10px;
    padding-top: 40px;
}
.page span{
    display: block;
    width: 28px;
    height: 28px;
    border-radius: 0px 0px 0px 0px;
    border: 1px solid #11365D;
    margin-left: 10px;
    text-align: center;
    align-content: center;

}
.page span:hover{
    background-color: #002865;
    color: #fff;
}
/*底部*/
.bottom {
    height: 350px;
    background: #153860;
    border-radius: 0px 0px 0px 0px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    margin: 0 auto;
}

.bottom_logo {
    width: 200px;
    height: 200px;
}

.bottom_logo img {
    width: 240px;
    height: 157px;
    margin-top: 50px;
}

.bottom_center {
    width: 1200px;
    height: 400px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}

.list_link {
    width: 700px;
    height: 100px;
}

.list_link ul li {
    list-style: none;
    width: 175px;
    height: 18px;
    font-family: SimHei, SimHei;
    font-weight: 400;
    font-size: 17px;
    color: #FFFFFF;
    line-height: 20px;
    text-align: left;
    font-style: normal;
    text-transform: none;
    float: left;
    padding-top: 30px;
}

.ewm {
    width: 148px;
    height: 148px;
}

.ewm img {
    width: 100%;
    height: 100%;
}

.copyright {
    width: 800px;
    height: 50px;
    display: flex;
    flex-direction: row;
    justify-content: space-evenly;
    padding-top: 60px;
}

.copyright p {
    width: 400px;
    font-family: SimHei, SimHei;
    font-weight: 400;
    font-size: 16px;
    color: #FFFFFF;
    line-height: 0px;
    text-align: center;
    font-style: normal;
    text-transform: none;
}