#about-wrap{
    background-color: var(--bg-gray);
    padding-top:140px;
    padding-bottom:80px;
}
#about-wrap .width{
    width:90%;
    max-width:calc(var(--width)*1px);
    min-width:calc(var(--min-width)*1px);
    height:100%;
    /* min-height:800px; */

    /* align-items: flex-start; */
    margin: 0 auto;
}
#cases-main{
    margin-top:50px;
    /* background-color: white; */
    /* border-radius:20px;
    box-shadow: 0 1px 4px 0 rgba(0, 0, 0, .05); */
    width:100%;
    
}
.cases-item{
    display: flex;
    justify-content: space-between;
    width:100%;
    height:350px;
}
.cases-item-img-box{
    background-color: gray;
    border-radius:20px;
    width:50%;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;  /* 超出部分隐藏 */
}


.cases-item-img{
  min-width: 100%;
  min-height: 100%;
  object-fit: cover;  /* 保持比例填满容器 */
}




.cases-item-text-box{
    width:50%;
    /* background-color: rgba(255, 0, 234, 0.134); */
    box-sizing: border-box;
    padding:30px 60px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.cases-item-text-box div{
    font-size:32px;
    font-weight: bold;
}
.cases-item-text-box span{
    font-size:20px;
    font-weight:bold;
    margin-top:10px;
}
.cases-item-text-box p{
    margin-top:40px;
}




/* sec-2----------------------------------------------------------- */
.about-sec2{
    width:100%;
    /* height:600px; */
    background-color:white;
    padding-top: 50px;
}
.about-sec2 .width{
    width:90%;
    max-width:calc(var(--width)*1px);
    height:100%;
    box-sizing: border-box;
    padding:60px 0 80px 0;
    /* background-color: rgba(255, 0, 251, 0.036); */
    margin:0 auto;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    align-items: center;
}
.about-sec2-item{    
    color: var(--textcolor);
    width:49%;
    margin:10px 0;
    min-height:180px;
    background-color: var(--bg-gray);
    border-radius:20px;
    box-shadow: 0 1px 4px 0 rgba(0, 0, 0, .05);
    padding:30px 50px;
    box-sizing: border-box;
    display: flex;
}

.about-sec2-pic{
    width:50%;
    /* height:50px; */
    display:inline-flex;
    justify-content: center;
    align-items: center;
    font-weight: bold;
    background-color: var(--c-blue2);
    border-radius:10px;
    margin-right:15px;
    font-size:25px;
    color: white;
    background:linear-gradient(#006aff56, #006affde),url(./img/pic-oms.jpg);
    background-size: cover;
    background-position: center;
}
.about-sec2-pic2{
    background:linear-gradient(#006aff56, #006affde),url(./img/pic-wms.jpg);
}
.about-sec2-text{
    flex:1;
    width:50%;
    box-sizing: border-box;
    padding-left:40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.about-sec2-text span{
    line-height:30px;
    font-weight: bold;
    font-size:22px;
    color: var(--textcolor);
}
.about-sec2-text p{
    /* margin:0; */
}



/* sec-3----------------------------------------------------------- */
.about-sec3{
    width:100%;
    /* height:600px; */
    background-color:var(--bg-gray);
    padding-top: 50px;
}
.about-sec3 .width{
    width:90%;
    max-width:calc(var(--width)*0.8px);
    height:100%;
    box-sizing: border-box;
    padding:10px 0 30px 0;
    /* background-color: rgba(255, 0, 251, 0.036); */
    margin:0 auto;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    align-items: center;
}
.about-sec3-item{
    width:49%;
    margin:10px 0;
    min-height:180px;
    /* background-color: white;
    border-radius:20px;
    box-shadow: 0 1px 4px 0 rgba(0, 0, 0, .05); */
    padding:30px 50px;
    box-sizing: border-box;
    display: flex;
}


.about-sec3-text{
    flex:1;
    width:50%;
    box-sizing: border-box;
    /* padding-left:40px; */
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.about-sec3-text span{
    line-height:30px;
    font-weight: bold;
    font-size:22px;
    color: var(--textcolor);
}
.about-sec3-text p{
    /* margin:0; */
}















/* 窄屏幕或者手机端 原600 */
@media (max-width: 850px){

#about-wrap {
    padding-top: 60px;
    padding-bottom: 50px;
}
#about-wrap .width {
    min-width: 90%;
}
.cases-item {
    flex-direction: column;
    height: auto;
}
.cases-item-img-box {
    width: 100%;
}
.cases-item-text-box {
    width: 100%;
    padding: 30px 0px 0 0;
}
.cases-item-text-box p {
    margin-top: 20px;
}
#sec2-text-box {
    min-width: 100%;
}





.about-sec2 .width {
    padding: 30px 0 40px 0;
}
.about-sec2-item {
    width: 100%;
}
.about-sec2-pic {
    width: 50%;
     margin-right: 0px;
}
.about-sec2-text {
    padding-left: 15px;
}




.about-sec3-item {
    width: 100%;
    min-height: 0px;
    padding: 10px 15px;
}



}