@charset "utf-8";

.mT25 {margin-top:25px;}
.mT35 {margin-top:35px;}
.mT40 {margin-top:40px;}
.mT60 {margin-top:60px;}
.mT80 {margin-top:80px;}

.point {position:relative; padding-left:15px;}
.point::before {content:''; width:11px; height:11px; border-radius:50%; background-color:#d8d8d8; position:absolute; left:0; top:8px;}
.point + .point {margin-top:8px;}


@media (min-width:1500px) {

    .video-70 {width:1300px; margin:0 auto;}
    .video-70 .vi70_box {float:left; width:48%; margin:30px 0; margin-right:4%; border:1px solid #d8d8d8; background-color:#f6f6f6; padding:25px 20px;}
    .video-70 .vi70_box:nth-child(2n) {margin-right:0;}
    .video-70 .vi70_box .vi70_youtube iframe {width:100%; height:420px;}
    .video-70 .vi70_box .vi70_T {font-size:22px; font-weight:700; text-align:center; margin-top:25px; letter-spacing:-0.44px;}

}

@media (max-width:1499px) and (min-width:1100px) {

    .video-70 {width:93%; margin:0 auto;}
    .video-70 .vi70_box {float:left; width:48%; margin:30px 0; margin-right:4%; border:1px solid #d8d8d8; background-color:#f6f6f6; padding:25px 20px;}
    .video-70 .vi70_box:nth-child(2n) {margin-right:0;}
    .video-70 .vi70_box .vi70_youtube iframe {width:100%; height:380px;}
    .video-70 .vi70_box .vi70_T {font-size:20px; font-weight:700; text-align:center; margin-top:25px; letter-spacing:-0.44px;}


}

@media (max-width:1099px) and (min-width:780px) {
    
    .video-70 {width:93%; margin:0 auto;}
    .video-70 .vi70_box {float:left; width:48%; margin:30px 0; margin-right:4%; border:1px solid #d8d8d8; background-color:#f6f6f6; padding:25px 20px;}
    .video-70 .vi70_box:nth-child(2n) {margin-right:0;}
    .video-70 .vi70_box .vi70_youtube iframe {width:100%; height:320px;}
    .video-70 .vi70_box .vi70_T {font-size:18px; font-weight:700; text-align:center; margin-top:25px; letter-spacing:-0.44px;}


}

@media (max-width:779px) {

    .video-70 {width:93%; margin:0 auto;}
    .video-70 .vi70_box {float:left; width:49%; margin:30px 0; margin-right:2%; border:1px solid #d8d8d8; background-color:#f6f6f6; padding:25px 20px;}
    .video-70 .vi70_box:nth-child(2n) {margin-right:0;}
    .video-70 .vi70_box .vi70_youtube iframe {width:100%; height:280px;}
    .video-70 .vi70_box .vi70_T {font-size:18px; font-weight:700; text-align:center; margin-top:25px; letter-spacing:-0.44px;}



}

/* 추가 */
@media (max-width:500px) {
    .video-70 {width:93%; margin:0 auto;}
    .video-70 .vi70_box {float:none; width:100%; margin:20px 0; margin-right:0; border:1px solid #d8d8d8; background-color:#f6f6f6; padding:25px 20px;}
    .video-70 .vi70_box:nth-child(2n) {margin-right:0;}
    .video-70 .vi70_box .vi70_youtube iframe {width:100%; height:240px;}
    .video-70 .vi70_box .vi70_T {font-size:18px; font-weight:700; text-align:center; margin-top:25px; letter-spacing:-0.44px;}

    
}