.one-page{
    display: flex;
    flex-direction: column;
    background-size: 100% 100%;
    height: 760px;
}
.one-page .company{
    flex: 6; /* 占60% */
    display: flex;
    flex-direction: column;
    justify-content: flex-end; /* 让内容靠底部 */
    color: #ffffff;
    text-align: center;
    letter-spacing: 14px;
    font-weight: 500;
}
.one-page .company h1{
    font-size: 70px;
    line-height: 170px;
}
.one-page  .company h2{
    font-size: 40px;
    line-height: 80px;
}
.one-page  .company h3{
    font-size: 36px;
}
.one-page .one-canvas{
     flex: 4; /* 占40% */
    width: 100%;
    overflow: hidden;
}

.idx_kehu .idx_titles {
    padding-bottom: 30px;
}
.idx_kehu .idx_titles h3{
    color: #fff;
}

.idx_kehu .idx_titles p{
    color: #fff;
}

.zhishi{
    background: url(../images/bg3.png) no-repeat center center;
    background-size: 100% 100%;
    padding-bottom: 50px;
}
.fuwu{
    background: url(../images/fuwu-bg.png) no-repeat center center;
    background-size: 100% 100%;
    padding-bottom: 50px;
}
.fuwu ul li{
    margin-bottom: 30px;
    padding-right: 15px;
   padding-left: 15px;
}
.ying{
    padding-bottom: 50px;
}
.ying ul{
  display: flex;
  flex-wrap: wrap;
  padding: 0;
  margin: 0 -10px;
}
.ying ul li{
  width: 20%; /* 每行5个 */
  padding: 0 10px;
  margin-bottom: 20px;
  list-style: none;
}

.beijing{
     padding-bottom: 80px;
}
.beijing li .item{
    height: 399px;
  background: #f5f5f5;
    
}
.beijing li .photo{
    height: 155px;
    padding-top: 59px;
    text-align: center;
}
.beijing li .photo img{
    width: 70px;
    height: 70px;
}
.beijing li .name{
    text-align: center;
    font-size: 28px;
    font-weight: 500;
    text-align: center;
    color: #333333;
    height: 30px;
}
.beijing li .text{
    padding-right: 56px;
    padding-left: 56px;
    padding-top: 39px;
    font-size: 18px;
    font-weight: 500;
    text-align: center;
    color: #333333;
    line-height: 30px;
}
.fangan{
    background: url(../images/three-bg.png) no-repeat center center;
    background-size: 100% 100%;
    padding-bottom: 50px;
}
.fangan .idx_titles h3{
    color: #fff;
}

.fangan_item ul li {
    margin-bottom: 40px;
    position: relative;
    transition: all .5s;
}
.fangan_item ul li .fangan_liimg {
    width: 100%;
    height: 220px;
    overflow: hidden;
   position: relative; /* 关键点！变成定位容器 */
}
.fangan_item ul li .fangan_liimg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.fangan_lidesc {
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    padding: 0px 30px;
    z-index: 1;
    flex-direction: column;
    justify-content: flex-end;
}
.fangan_lidesc_item {
    height: 30px;
    transition: all .5s;
    margin-bottom: 30px;
    overflow: hidden;
}
.fangan_lidesc_item h3 {
    font-size: 20px;
    color: #ffffff;
    margin-bottom: 20px;
}
.fangan_item ul li:hover .fangan_liimg img {
    transform: scale(1.05);
}
.fangan_item ul li:hover .fangan_lidesc {
    background: rgba(0, 0, 0, 0.5);
    box-shadow:0px 0px 15px rgba(0, 0, 0, 0.2);
}
.fangan_item ul li:hover .fangan_lidesc_item {
    height: 60px;
}

.youshibg{
      padding-bottom: 80px;
}

.youshi{
    width: 1100px;
    height: 560px;
    margin: 0 auto;
    display: -webkit-flex;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    flex-wrap: nowrap;
}
.youshi .item{
    width: 233px;
    height: 100%;
    position: relative;
}
.youshi .item .num{
    width: 60px;
    height: 45px;
    position: absolute;
    top: 244px;
    left: 50%;
    transform: translateX(-50%);
}
.youshi .item .num1{
    width: 60px;
    height: 42px;
    position: absolute;
    top: 274px;
    left: 50%;
    transform: translateX(-50%);
}
.youshi .item .shang{
    width: 253px;
    height: 213px;
    position: absolute;
    top: 67px;
    left: 0px;
}
.youshi .item .xia{
    width: 253px;
    height: 213px;
    position: absolute;
    top: 280px;
    left: 0px;
}
.youshi .item .name{
    position: absolute;
    top: 310px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 24px;
    font-weight: bold;
    color: #0e78f0;
    letter-spacing: 3px;
}
.youshi .item .name1{
    position: absolute;
    top: 210px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 24px;
    font-weight: bold;
    color: #0e78f0;
    letter-spacing: 3px;
}
.youshi .item .text{
    width: 212px;
    position: absolute;
    bottom: 0px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 18px;
    font-weight: 600;
    text-align: center;
    color: #333333;
    line-height: 30px;
}
.youshi .item .text1{
    width: 212px;
    position: absolute;
    top: 0px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 18px;
    font-weight: 600;
    color: #333333;
    line-height: 30px;
}
.youshi .item .left{
    text-align: left;
}
.youshi .item .center{
    text-align: center;
}

.solution{
     padding-top: 40px;
     padding-bottom: 80px;
}


.idxkh_spagination{display:none}

.footc_rlinks{
    width: calc(100% + 100px);
  transform: translateX(-100px);
}