.mian {
    width: 750px;
    margin: 0 auto;
    min-height: 1336px;
    position: relative;
    padding-bottom: 120px;
}

.footer {
    text-align: center;
    font-size: 16px;
    width: 100%;
    height: 60px;
    line-height: 60px;
    position: absolute;
    bottom: 0px;
    left: 50%;
    transform: translateX(-50%);
}

.dao_bg {
    width: 706px;
    margin: 0 auto;
    border-radius: 20px;
    padding: 23px 33px;
    font-size: 24px;
    background-color: #FFFFFF;
    box-shadow: 1px 1px 30px #e5ebff;
    display: flex;
    justify-content: space-around;
    align-items: flex-start;
    position: relative;
    margin-top: -85px;
}

.dao_bg a {
    color: #444444;
    display: inline-block;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.dao_bg a .span {
    width: 60%;
    height: 5px;
    border-radius: 20px;
}

.dao_bg a span:nth-child(2) {
    margin-top: 10px;
    margin-bottom: 10px;
}

.dao_bg a p {
    height: 59px;
    height: 59px;
}

.center {
    width: 706px;
    margin: 0 auto;
    box-shadow: 1px 1px 30px #e5ebff;
    padding: 66px 22px 45px;
    border-radius: 20px;
    margin-top: 76px;
    position: relative;
}

.title {
    width: 455px;
    height: 62px;
    background: url(../images/titlebg.png) no-repeat;
    margin: 0 auto;
    text-align: center;
    line-height: 62px;
    font-weight: bold;
    color: #FFFFFF;
    font-size: 30px;
    position: absolute;
    top: -32px;
    left: 50%;
    transform: translateX(-50%);
}

.listbg {
    width: 662px;
    height: 192px;
    background: url(../images/listbg.png) no-repeat;
    margin: 0 auto;
    font-size: 23px;
    color: #FFFFFF;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px 16px;
    margin-bottom: 30px;
}

.list_title {
    font-size: 32px;
    font-weight: bold;
    color: #FFFFFF;
}

.listbg div p:nth-child(2) {
    margin-top: 24px;
    margin-bottom: 14px;
}

.con_mlist {
    margin-left: 18px;
}

.con_list {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    font-size: 24px;
    margin-top: 20px;
}

.con_list p:nth-child(1) {
    width: 40px;
    height: 39px;
    margin-right: 10px;
}

.con_title span {
    font-weight: bold;
}

.in_da_title {
    font-size: 24px;
    color: #0468a7;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.in_da_title p {
    text-align: center;
}

.in_da_title span {
    font-size: 60px;
    letter-spacing: 3px;
}

.bg {
    width: 632px;
    height: 366px;
    margin: 0 auto;
    font-size: 22px;
    color: #FFFFFF;
    padding: 35px 40px;
    margin-top: 15px;
}

.bg p {
    line-height: 35px;
}

.bg p:first-child {
    font-weight: bold;
    font-size: 26px;
    margin-bottom: 10px;
}

.bg1 {
    background: url(../images/bg1.png) no-repeat;
}

.bg2 {
    height: 274px;
    background: url(../images/bg2.png) no-repeat;
}

.bg3 {
    height: 420px;
    background: url(../images/bg3.png) no-repeat;
    overflow-y: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.swiper_lun {
    width: 700px;
    margin: 0 auto;
    position: relative;
}

.mo {
    width: 100%;
    height: 208px;
    background-color: rgba(10, 76, 119, .5);
    position: absolute;
    z-index: 4;
    top: 25px;
}

/**/

.zhong {
    text-align: center;
}

.liu {
    visibility: hidden;
}

.font {
    font-size: 24px;
    line-height: 44px;
}

.kong {
    text-indent: 2em;
}

.mt {
    margin-top: 15px;
}

.mt2 {
    margin-top: 100px;
}

.mt1 {
    margin-top: 40px;
}

.mt2 {
    margin-top: 60px;
}

.padding {
    padding: 66px 35px 45px;
}