.resizesa img.rounded {
    border-radius: 30px !important;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* 或 contain，依需求 */
}

.resizesa {
    height: 0;
    width: 900px;
    padding-bottom: 506px;
    /* 16:9 比例 = 9/16 = 0.5625 */
    position: relative;
    overflow: hidden;
    left:50%;
    margin-left: -450px;
    
}


@media (max-width: 1024px){
    .resizesa {
        height: 0;
        width: 100%;
        padding-bottom: 56.25%;
        position: relative;
        overflow: hidden;
        left: 50%;
        margin-left: -50%;
    }
}

.custom_img_margin {
    margin-left:1%;
    margin-right:1%;
}

.customBackground_001{
    background: url('/iiiedufile/img/grand-1.png') 100% 0% no-repeat;;
}

.customBackground_002{
    background: url('/iiiedufile/img/grand-2.png') 100% 0% no-repeat;;
}

.customDiv_height {
  height: 90px;
}

.customDiv_001 {
  color:#a7a7a7; 
}

.customDiv_002 {
  font-weight:bolder; 
  margin-left:8%;
}

.customDiv_003 {
  color: #6caedf;
}

.customDiv_004 {
  margin-right:8%;
}

.customDiv_005 {
  height:30px;
}

.customDiv_006{
    font-weight:500;
    line-height:200%; 
    margin:1% 4% 0 11%;
}