@import url("https://fonts.dubuplus.com/css?family=Nanum Square");
.sub {text-align:center;}
.sub h3{font-family:'Nanum Square'; font-size:30px;line-height: 1.4;margin-bottom: 20px;letter-spacing: -1px;}
.sub h3 br{display:none;}
.sub ul li {display:inline-block; width:48%;  background:#f9f9f9;       border-top: 1px solid #efefef; border-bottom: 1px solid #efefef; margin:10px;padding:30px;}
.sub ul li:last-child {margin-right:0;}
.sub ul li span{display:block; width:30px;font-size:15px; font-weight:bold; height:30px; background:#355796; margin: 0 auto; border-radius:50%; margin-bottom:5px;line-height:30px; color:#fff;}
.sub ul li strong {display:block; font-size:24px;    letter-spacing: -1px;font-weight:500;}
.sub ul li p {font-size:16px}
/* tablet */
@media screen and (min-width:768px) and (max-width:991px){
       .sub ul li {width:47%;}
}

/* mobile */
@media screen and (max-width:767px){
    .sub ul li {width:100%;}
    .sub h3 {font-size:20px;}
    .sub h3 br{display:block;}
}