/* 공통 */
.sub_con {width: 100%; padding:0 15px;  position: relative; }

/*Content CSS*/
/* section */
#gre_sec1 {padding:60px 0;}
#gre_sec1 .flex {display: flex; align-items: center; flex-direction: column-reverse; text-align: center;}
#gre_sec1 .txt {margin-top: 40px; }
#gre_sec1 .txt h2 {font-size:14px; font-weight: 700; color:#0000ff; }
#gre_sec1 .txt h1 {font-size:18px; font-weight: 700; color:#000; letter-spacing: -.75px; line-height: 30px; margin:10px 0 25px; word-break: keep-all;}
#gre_sec1 .txt p {font-size:14px; font-weight: 300; color:#000; line-height: 28px; letter-spacing: -.5px; word-break: keep-all;}
#gre_sec1 .txt h3 {font-size:16px; font-weight: 700; color:#000; letter-spacing: -.6px; margin-top: 30px;}
#gre_sec1 img {width: 100%;}



@media screen and (max-width:1300px) {

}

@media screen and (max-width:1200px) {

}

@media screen and (max-width:1024px) {

}

@media screen and (max-width:768px) {

}