.nganh-nghe {margin:40px 0 10px;}
.nganh-nghe h2 {font-family: "Roboto-Bold", tahoma, sans-serif;text-transform:uppercase;margin-bottom:50px;text-align:center;font-size:32px;}
.nganh-nghe .khoi-wraps {display:grid;grid-template-columns:1fr 1fr 1fr 1fr;text-align:center;grid-gap:24px;}
.nganh-nghe .khoi {padding:32px;font-family: "Roboto-Bold", tahoma, sans-serif;background:#eee;}
.nganh-nghe .khoi .khoi-wrap{border-radius:10px;overflow:hidden;position:relative;}
.nganh-nghe .khoi img {width:80px;margin-bottom:12px;}
.nganh-nghe .khoi h3 {text-align: center;top:20px;font-size:16px;width: 100%;}