.content {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.flooritem {
    width: 1529px;
    margin-top: 75px;
}

.big_title {
    display: flex;
    align-items: center;
}

.hx {
    height: 12px;
    width: 125px;
    background: #0F3469;
    margin-right: 35px;
}

.wz {
    font-size: 50px;
    font-weight: bold;
}

.ServicePolicy{
    margin-top:45px;
}
.ServicePolicyrow{
    display:flex;
    flex-direction:row;
}
.itemtextlist {
    width: 40%;
    font-size: 20px;
    display: flex;
    justify-content: center;
    flex-direction:column;
    position:relative;
}
.itemtextlist div {
    margin: 20px 0;
    margin-left: 60px;
}
.itemimg {
    width: 40%;
}
.itemimg img{
    width: 100%;
    height:100%;
}
.itemspace {
    width: 20%;
    display:flex;
    justify-content:center;
    align-content:center;
}
.itemspace img{
    width:80%;
}
.itemtext {
    width: 40%;
    position:relative;
}
.itemtext div {
    font-size: 18px;
    line-height: 34px;
    margin:20px;
}
.lookmore {
    width: 100%;
    text-align: center;
    font-size: 32px;
    letter-spacing: 10px;
    margin:40px 0;
    cursor:pointer;
}
.TechnicalSupportlist {
    margin-top: 40px;
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}
.TechnicalSupportitem{
    width:32%;
    margin-top:50px;
}
.TechnicalSupportimg {
    width: 490px;
}
.TechnicalSupportimg img{
    width:100%;
    height:100%;
}
.TechnicalSupporttitle {
    font-size: 24px;
    font-weight: bold;
    padding: 10px;
}
.TechnicalSupportsub {
    font-size: 16px;
    color: #969696;
    padding: 10px;
}
.Aftersale{
    margin-top:80px;
    display:flex;
}
.Aftersalecolumnone, Aftersalecolumnthree {
    width: 40%;
}
.Aftersalecolumntwo{
    width:20%;
}
.Aftersalecolumn_top {
    width: 100%;
    height: 600px;
}
.Aftersalecolumn_bottom {
    width: 100%;
    height: 400px;
}
.Aftersalecolumntwo .Aftersalecolumn_top {
    background: #E7EEF6;
    text-align: center;
    line-height: 600px;
    font-size:32px;
}
.Aftersalecolumntwo .Aftersalecolumn_bottom {
    background: #A0BADB;
}
.Aftersalecolumnone .Aftersalecolumn_top {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-content:center;
}
.Aftersalecolumnone .Aftersalecolumn_top div {
    font-size: 28px;
    margin:0 auto;
}

.Aftersalecolumn_bottom img{
    width:100%;
    height:100%;
}
.Aftersalecolumnthree .Aftersalecolumn_top{
    display:flex;
    justify-content:center;
    align-items:center;
}

.Aftersalecolumnthree .Aftersalecolumn_bottom {
    display: flex;
    justify-content: center;
    align-items: end;
}
.Aftersalecolumnthree .Aftersalecolumn_top img {
    width: 100%;
    height: 60%;
}

.Aftersalecolumnthree .Aftersalecolumn_bottom img {
    width: 100%;
    height: 80%;
}
.OperationVideo{
    width:100%;
    margin:200px 0;
    position:relative;
}
.OperationVideo img{
    width:100%;
    height:100%;
}

.Aftersalecolumn_top{
    position:relative;
}


.texteffect:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background-color: #0F3469 !important;
    color: #fff;
    z-index: -1;
    transition: width 1s ease-in-out;
}

.texteffect:hover::before {
    width: 100%;
}

.texteffect:hover {
    color: #fff;
    transition: width 0.5s ease-in-out;
}
.imgeffect {
    overflow: hidden;
}
.imgeffect img {
    transition: all 0.6s; /*所有的属性在0.6秒之内完成改变*/
    cursor: pointer;
}
.imgeffect img:hover {
    transform: scale(1.2); /*这个是根据图片比例放大到图片的1.6倍*/
}



.proType_top {
    position: relative;
}
.toptext{
    position:absolute;
    top:55%;
    left:200px;
}
.top_title{
    font-size:50px;
    color:#fff;
}
.bottom_button{
    margin-top:50px;
}
.bottom_button div {
    color: #fff;
    font-size: 26px;
    padding: 10px 25px;
    border: 1px solid #fff;
    display: inline-block;
    margin: 0 40px;
    font-weight:300;
    cursor:pointer;
}

.anniu{
    position:absolute;
    left:0;
    right:0;
    margin:auto;
    top:50%;
    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;
}
.anniutitle {
    font-size: 50px;
    color: #fff;
    font-weight: bold;
    width: 20%;
    text-align:center;
}
.anniubottom{
    padding:10px 30px;
    color:#Fff;
    border:1px solid #fff;
    font-size:30px;
    width:10%;
    text-align:center;
    cursor:pointer;
}

.oneImg{
    width:100%;
}
.oneImg img{
    width:100%;
}