@charset "utf-8";
* {
  box-sizing: border-box;
}
/* .main_con {
  padding-top: 25px;
} */
.carousel-inner {
  position: relative;
}
.main_txt {
  letter-spacing: -0.1rem;
}
.main_con {
  width: 100%;
  position: absolute;
  top: 240px;
  display: inline-block;
  text-align: center;
}
.carousel-control-prev,
.carousel-control-next {
  font-size: 2rem;
}
.carousel-control-prev i,
.carousel-control-next i {
  opacity: 0.1;
  transition: 0.9s;
}
.carousel-control-prev i:hover,
.carousel-control-next i:hover {
  opacity: 0.8;
}
.carousel-indicators li {
  width: 80px;
  height: 2.5px;
  background-color: #fff;
  background-clip: padding-box;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  opacity: 0.2;
}
/* 슬라이드 */
.main_txt03 b img {
  margin-right: 15px;
}
.carousel-item02 .main_con {
  padding-top: 25px;
}
.main_gtxt img,
.main_gtxt2 img {
  /* 기존 일반 텍스트 사용시
  width: 320px;*/
  transform: translateX(-64%);
}
.main_gtxt2 + .main_txt {
  margin-top: 0;
}
/* 슬라이드 애니메이션 */
.main_start img {
  animation: scaleBounce 1s alternate infinite;
  z-index: 11;
}
@keyframes scaleBounce {
  from {
    transform: scale(0.95);
  }
  to {
    transform: scale(1);
  }
}
/* row2 */
.row2_back {
  background: #060412 url(../images/main/main_01.png) no-repeat center;
  background-size: cover;
  max-width: 100%;
  height: 1200px;
  width: 100%;
}
.row2_back2 {
  background: transparent;
}
.row2_wrap {
  width: 100%;
  height: 1200px;
  background-color: #fff;
}
.content2 {
  padding-top: 30px;
}
.row2_img1 {
  padding-bottom: 30px;
}
/* .row2_img1 img {
  width: 80%;
  margin-top: 100px;
  transition: 0.5s;
}
.row2_img1 img:hover {
  width: 100%;
  margin-top: 0px;
} */
.row2_txt {
  margin-left: 50px;
  margin-top: 30px;
  width: 310px;
  text-align: left;
  float: left;
  opacity: 0;
}
.content2 h3,
.row4_txt h3 {
  font-size: 1.8rem;
  font-weight: 300;
  line-height: 2.4rem;
  margin-bottom: 30px;
}
.row4_txt h3 {
  font-size: 2.2rem;
  line-height: 2.6rem;
}
.content2 b,
.row4_txt b {
  font-weight: bold;
}
.row2_img2 {
}
.row2_img2 img {
  padding-left: 300px;
  padding-top: 145px;
}
.row2_img3 {
  padding-top: 25px;
}
/* row3 */
.row3_back {
  background: #060412 url(../images/main/main_02.png) no-repeat center;
  background-size: cover;
  max-width: 100%;
  height: 750px;
  width: 100%;
}
.row3_txt {
  display: inline-block;
  font-size: 2.5rem;
  color: #fff;
  font-weight: 100;
  margin: auto;
  padding-top: 190px;
}
.row3_txt b {
  font-weight: bold;
}
/* 삭제할 예정 */
/* 슬라이드용 */
.swiper-container {
  width: 100%;
  height: 100%;
}
:root {
  --swiper-theme-color: #98a6ad !important;
}
.swiper-button-prev,
.swiper-button-next {
  opacity: 0.1;
  transition: 0.6s;
}
.swiper-button-prev:hover,
.swiper-button-next:hover {
  opacity: 0.5;
}
/* row4 */
.row4_back {
  background: #060412 url(../images/main/main_03.png) no-repeat center;
  background-size: cover;
  max-width: 100%;
  height: 700px;
  width: 100%;
}
.bg {
  background-size: cover;
  max-width: 100%;
  height: 520px;
  width: 50%;
}
.row4_wh {
  width: 100%;
}
.bg {
  overflow: hidden;
}
.row4_bg1,
.row4_bg2,
.row4_bg3,
.row4_bg4 {
  height: 500px;
  width: 50%;
}
.row4_bg1_in {
  background: #060412 url(../images/index/row4_img1.jpg) no-repeat center;
  background-size: cover;
  height: 100%;
}
.row4_bg {
  -webkit-transition: all 2s;
  -moz-transition: all 2s;
  -o-transition: all 2s;
  transition: all 2s;
}
.row4_bg1_in:hover,
.row4_bg1_in:focus,
.row4_bg2_in:hover,
.row4_bg2_in:focus,
.row4_bg3_in:hover,
.row4_bg3_in:focus,
.row4_bg4_in:hover,
.row4_bg4_in:focus {
  -ms-transform: scale(1.2);
  -moz-transform: scale(1.2);
  -webkit-transform: scale(1.2);
  -o-transform: scale(1.2);
  transform: scale(1.2);
}
.row4_txt {
  width: 520px;
  text-align: left;
}
.row4_txt1 {
  margin-right: 40px;
  float: right;
}
.row4_pbt {
  margin-top: 20px;
}
.row4_txt2 {
  margin-left: 40px;
}
.row4_bg2_in {
  background: #060412 url(../images/index/row4_img2.jpg) no-repeat center;
  background-size: cover;
  height: 100%;
}
.row4_bg3_in {
  background: #060412 url(../images/index/row4_img3.jpg) no-repeat center;
  background-size: cover;
  height: 100%;
}
.row4_bg4_in {
  background: #060412 url(../images/index/row4_img4.jpg) no-repeat center;
  background-size: cover;
  height: 100%;
}
/* row5 */
.row5_back {
  background: #060412 url(../images/main/main_04.png) no-repeat center;
  background-size: cover;
  max-width: 100%;
  height: 700px;
  width: 100%;
}
.row5_con {
  padding-top: 140px;
}
.row5_txt {
  font-size: 1.3rem;
  color: #fff;
}
/* row6 */
* {
  box-sizing: border-box;
}
.row6_wrap {
  position: relative;
  width: 100%;
  height: 500px;
}
.row6_back {
  background: #060412 url(../images/main/main_05.png) no-repeat center;
  background-size: cover;
  max-width: 100%;
  height: 500px;
  width: 100%;
}
.video-background {
  background: #000;
}
.video-foreground,
.video-background iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
/* popup 공지사항 */
.popup01,
.popup02 {
  z-index: 99999;
  position: fixed;
  top: 100px;
  display: block;
}
.popup01 {
  left: 100px;
  top: 100px;
}
.popup01_img {
  display: block;
}
.popup01_pic,
.popup02_pic {
  height: 540px;
}
.popup01_bottom,
.popup02_bottom {
  background: #333;
  padding: 5px 10px;
  text-align: right;
}
.popup01_close,
.popup02_close {
  color: #fff;
  font-size: 14px;
}
.popup01_cbox_txt {
  font-weight: 100;
  font-size: 13px;
}
.popup_oneday {
  float: left;
  color: #fff;
  font-weight: 100;
}
/* popup 가장최근 공지 자동으로 불러오는것 */
.popup02 {
  left: 600px;
  background-color: #fff;
}

.comment-out {
  display: none !important;
}

@media only screen and (max-width: 1700px) {
  .main_con {
    top: 200px;
  }
  .main_gtxt img {
    display: inline-block;
    width: 320px;
  }
  .main_gtxt2 img {
    display: inline-block;
    /* 기존 일반 텍스트 사용시
    width: 580px; */
    width: 300px;
  }
  .main_txt {
    font-size: 3.2rem;
    line-height: 4rem;
    margin-top: 10px;
    margin-bottom: 20px;
  }
  .main_start img {
    width: 100px;
  }
  .carousel-indicators li {
    width: 60px;
    height: 2px;
  }
}
@media only screen and (max-width: 1650px) {
  .main_con {
    top: 180px;
  }
  .banner {
    width: 100%;
  }
  .header_line {
    height: 110px !important;
  }
  /* row2 */
  .row2_t2,
  .row2_t2 h3 {
    color: #fff;
  }
  .row2_wrap {
    width: 100%;
    height: auto;
    background-color: #fff;
  }
  .content2 h3 {
    font-size: 2rem;
    font-weight: 200;
    line-height: 2.4rem;
    margin-bottom: 15px;
  }
  .row2_img2 img {
    float: left;
    padding-left: 150px;
    padding-top: 60px;
  }
  .content2 {
    padding-top: 60px;
  }
  .row2_back {
    height: 750px;
  }
  /* row3 */
  .row3_back {
    height: 600px;
  }
  /* row4 */
  .row4_back {
    height: 650px;
  }
  /* row5 */
  .row5_back {
    height: 650px;
  }
  .row5_con {
    padding-top: 60px;
  }
  /* row6 */
  .row6_back {
    height: 400px;
  }
  .row6_wrap { 
    height: 400px !important;
  }
  .row6_wrap img {
    margin-top: 200px !important;
    width: 250px;
  }
  .ft_wrap {
    height: 30px;
  }
}
@media only screen and (max-width: 1400px) {
  .main_con {
    top: 180px;
  }
  .banner {
    width: 100%;
  }
  .header_line {
    height: 110px !important;
  }
  /* row2 */
  .row2_t2,
  .row2_t2 h3 {
    color: #fff;
  }
  .row2_wrap {
    width: 100%;
    height: auto;
    background-color: #fff;
  }
  .content2 h3 {
    font-size: 2rem;
    font-weight: 200;
    line-height: 2.4rem;
    margin-bottom: 15px;
  }
  .row2_img2 img {
    float: left;
    padding-left: 150px;
    padding-top: 60px;
  }
  .content2 {
    padding-top: 60px;
  }
  .row2_back {
    height: 650px;
  }
  /* row3 */
  .row3_back {
    height: 450px;
  }
  /* row4 */
  .row4_back {
    height: 490px;
  }
  /* row5 */
  .row5_back {
    height: 480px;
  }
  .row5_con {
    padding-top: 60px;
  }
  /* row6 */
  .row6_back {
    height: 400px;
  }
  .row6_wrap { 
    height: 400px !important;
  }
  .row6_wrap img {
    margin-top: 200px !important;
    width: 250px;
  }
  .ft_wrap {
    height: 30px;
  }
}
@media only screen and (max-width: 1100px) {
  .main_btn {
    margin-left: 10px !important;
  }
  .row6_wrap {
    height: 600px;
  }
}
@media only screen and (max-width: 1000px) {
  .main_txt img,
  .main_txt03 img {
    height: 35px;
  }
  .main_txt04 img {
    height: 55px;
  }
  .main_gtxt3 img,
  .main_txt04 b img {
    height: 60px;
  }
  .carousel-item02 .main_con {
    padding-top: 0;
  }
  .row4_txt {
    width: 380px;
  }
  .row4_txt h3 {
    font-size: 1.8rem;
    line-height: 2.4rem;
    margin-bottom: 30px;
  }
  .content_in_lg {
    max-width: 800px;
  }
  .row4_flex {
    display: flex;
    flex-direction: column-reverse;
  }
  .row4_bg1,
  .row4_bg2,
  .row4_bg3,
  .row4_bg4 {
    width: 100%;
  }
  .row4_flex .col-6 {
    flex: 0;
  }
  .row4_wrap .col-6 {
    max-width: 100%;
  }
  .row4_txt {
    text-align: center;
  }
  .row4_txt1,
  .row4_txt2 {
    float: none;
  }
  .row4_txt {
    margin: 80px auto;
  }
}
@media only screen and (max-width: 992px) {
  .main_con {
    top: 120px;
  }
  .banner {
    width: 100%;
  }
  .header_line {
    height: 110px !important;
  }
  /* row2 */
  .row2_t2,
  .row2_t2 h3 {
    color: #fff;
  }
  .row2_wrap {
    width: 100%;
    height: auto;
    background-color: #fff;
  }
  .content2 h3 {
    font-size: 2rem;
    font-weight: 200;
    line-height: 2.4rem;
    margin-bottom: 15px;
  }
  .row2_img2 img {
    float: left;
    padding-left: 150px;
    padding-top: 60px;
  }
  .content2 {
    padding-top: 60px;
  }
  .row2_back {
    height: 430px;
  }
  /* row3 */
  .row3_back {
    height: 350px;
  }
  .row3_txt {
    font-size: 2rem;
  }
  /* row4 */
  .row4_back {
    height: 400px;
  }
  /* row5 */
  .row5_back {
    height: 360px;
  }
  .row5_con {
    padding-top: 60px;
  }
  /* row6 */
  .row6_back {
    height: 400px;
  }
  .row6_wrap { 
    height: 400px !important;
  }
  .row6_wrap img {
    margin-top: 200px !important;
    width: 250px;
  }
  .ft_wrap {
    height: 30px;
  }
}
@media only screen and (max-width: 950px) {
  .main_con {
    top: 150px;
  }
  .main_gtxt img {
    width: 280px;
  }
  .main_gtxt2 img {
    /* 기존 일반 텍스트 사용시
    width: 500px;*/
  }
  .main_txt {
    font-size: 2.8rem;
    line-height: 3.3rem;
  }
  .main_start img {
    width: 85px;
  }
}
@media only screen and (max-width: 900px) {
  .bg {
    height: 400px;
  }
  .row6_wrap {
    height: 500px;
  }
}

@media only screen and (max-width: 850px) {
  .row2_img1 img {
    width: 350px;
  }
  .content2 h3 {
    font-size: 1.8rem;
    line-height: 2rem;
    margin-bottom: 20px;
  }
  .content2 p {
    font-size: 0.9rem;
  }

  .row2_t2 {
    float: right;
    margin: 30px;
  }
  .row5_imgt img {
    width: 700px;
  }
  .row5_txt {
    font-size: 1.2rem;
  }
  .row6_wrap {
    height: 450px;
  }
}
@media only screen and (max-width: 750px) {
  .main_con {
    top: 120px;
  }
  .main_gtxt img {
    width: 250px;
  }
  .main_gtxt2 img {
    /* 기존 일반 텍스트 사용시
    width: 440px;*/
    transform: translateX(-50%);
  }
  .main_txt {
    font-size: 2.5rem;
    line-height: 3rem;
  }
  .main_start img {
    width: 75px;
  }
  .carousel-control-prev,
  .carousel-control-next {
    font-size: 1.8rem;
  }
  .carousel-indicators li {
    width: 50px;
    height: 2px;
  }
  .row2_wrap {
    width: 100%;
    height: 1060px;
    background-color: #fff;
  }
  .row2_img1 img,
  .row2_img3 img {
    width: 260px;
  }
  .row2_img2 img {
    padding-left: 100px;
    padding-top: 70px;
  }
  .row2_txt {
    width: 260px;
  }
  .row2_t2 {
    margin: 80px 60px 60px 0;
  }
  .content2 h3 {
    font-size: 1.6rem;
    line-height: 2rem;
    margin-bottom: 15px;
  }
  .content2 p {
    font-size: 0.8rem;
  }
  .row2_wrap {
    height: 400px;
  }
  .row2_back {
    height: 400px;
  }
  .row4_back {
    height: 400px;
  }
  .row5_back {
    height: 400px;
  }
  .row6_back {
    height: 400px;
  }
  /* row3 */
  .row3_back {
    height: 400px;
  }
  .row3_txt {
    font-size: 1.6rem;
    padding-top: 150px;
  }
  .bg {
    height: 300px;
  }
  .row5_imgt img {
    width: 540px;
  }
  .row5_txt {
    font-size: 1.1rem;
  }
  .row5_con {
    padding-top: 120px;
  }
  .row5_back {
    height: 280px;
  }
  .row6_wrap {
    height: 400px;
  }
}
@media only screen and (max-width: 700px) {
  .main_con {
    top: 200px;
  }
  .popup01 {
    left: 0px;
    top: 0px;
  }
  .popup01,
  .popup01_wrap {
    width: 100%;
    height: 100%;
  }
  .popup01_wrap {
    display: -webkit-box;
    display: -ms-flexbox;
    -webkit-box-align: center;
    -webkit-box-pack: center;
  }
  .popup01_wrap_in {
    margin: 0 auto;
  }
  .popup01_pic {
    height: 405px;
  }
  .popup01_pic img {
    width: 300px;
  }
  .row2_img1 {
    padding-bottom: 50px;
  }
}
@media only screen and (max-width: 600px) {
  .navbar-header {
    position: absolute;
    right: 5px;
    top: 13px;
  }
  .main_con {
    top: 150px;
  }
  /* .row2_wrap {
    height: 1110px;
  } */
  .row2_img1 img,
  .row2_img3 img {
    width: 160px;
  }
  .row2_img2 img {
    padding-left: 30px;
    padding-top: 90px;
    width: 100px;
  }
  .row2_txt {
    width: 220px;
  }
  .row2_t2 {
    margin: 50px 30px 60px 0;
  }
  /* row3 */
  .row3_back {
    height: 300px;
  }
  .row3_txt {
    font-size: 1.2rem;
    padding-top: 120px;
  }
  .row5_imgt img {
    width: 450px;
  }
  .row5_txt {
    font-size: 1rem;
  }
  .row6_wrap {
    height: 300px;
  }
}
@media only screen and (max-width: 576px) {
  .bg {
    height: 280px;
  }
  .row4_pbt {
    margin-top: 10px;
  }
}
@media only screen and (max-width: 550px) {
  .main_con {
    top: 130px;
  }
  .main_gtxt img {
    width: 200px;
  }
  .main_gtxt2 img {
    /* 기존 일반 텍스트 사용시
    width: 350px;*/
    width: 190px;
    transform: translateX(-30%);
  }
  .main_txt {
    font-size: 2rem;
    letter-spacing: -0.09rem;
    line-height: 2.5rem;
  }
  .main_start img {
    width: 75px;
  }
  .carousel-control-prev,
  .carousel-control-next {
    font-size: 1.8rem;
  }
  .carousel-indicators li {
    width: 40px;
  }
}
@media only screen and (max-width: 520px) {
  .main_txt03 b img {
    margin-right: 5px;
  }
  .main_txt03 img {
    height: 30px;
  }
  .main_txt04 img {
    height: 40px;
  }
  .main_txt04 b img {
    height: 50px;
  }
  .row5_imgt img {
    width: 350px;
  }
  .row5_txt {
    font-size: 0.95rem;
  }
  .row5_back {
    height: 200px;
  }
  .row5_con {
    padding-top: 80px;
  }
}
/* @media only screen and (max-width: 455px) {
  .row2_back2 {
    height: 400px;
  }
  .row2_img1 img,
  .row2_img3 img {
    width: 300px;
  }
  .row2_t1,
  .row2_t1 h3 {
    color: #333;
  }
  .row2_txt {
    width: 260px;
  }
  .row2_img2 img {
    padding-top: 20px;
    padding-right: 50px;
    width: 160px;
    float: right;
  }
  .row2_t2 {
    margin: 0px 80px 40px 0;
  }
  .content2 h3 {
    font-size: 2rem;
    line-height: 2.5rem;
    margin-bottom: 10px;
    letter-spacing: -0.09rem;
  }
  .content2 p {
    font-size: 1rem;
  }
  .row2_img2 img {
    width: 120px;
    margin: 30px auto 0;
  }
  .row2_txt {
    margin-left: 40px;
    float: none;
  }
  .row2_t2 {
    margin: 40px 0px 40px 40px;
  }
  .row3_back {
    height: 250px;
  }
  .row3_txt {
    font-size: 1.2rem;
    padding-top: 100px;
  }
  .row4_wrap .col-6.content_in,
  .row4_wrap .col-6.content_in .col-6 {
    flex: none;
  }
}
@media only screen and (max-width: 450px) {
  .main_txt {
    letter-spacing: -0.01rem;
  }
  .main_gtxt img,
  .main_gtxt2 img {
    transform: translateX(-20%);
  }
  .main_txt03 img {
    height: 20px;
  }
  .main_txt04 img {
    height: 40px;
  }
  .main_txt04 b img {
    height: 50px;
  }
  .s_main_txt01 img:nth-child(1) {
    display: block;
  }
  .row4_txt {
    width: 100%;
  }
  .bg {
    height: 280px;
  }
}
@media only screen and (max-width: 409px) {
  .main_con {
    top: 150px;
  }
  .main_gtxt img {
    width: 190px;
  }

  .main_txt img,
  .main_txt03 img,
  .main_txt02 img {
    height: 30px;
  }
  .main_gtxt3 img {
    height: 45px;
  }
  .main_txt {
    font-size: 1.6rem;
    line-height: 2.3rem;
  }
  .main_start img {
    width: 70px;
  }
  .carousel-control-prev,
  .carousel-control-next {
    font-size: 1.8rem;
  }
  .carousel-indicators li {
    width: 40px;
  }
} */
@media only screen and (max-width: 550px) {
  .banner {
    width: 100%;
  }
  .header_line {
    height: 110px !important;
  }
  .main_con {
    top: 120px;
  }
  .content2 {
    padding-top: 60px;
  }
  .row2_img1 {
    padding-bottom: 50px;
  }
  .row2_img3 {
    padding-top: 60px;
  }
  .row2_img2 img {
    padding-top: 30px;
  }
  .row2_wrap {
    height: 220px;
  }
  .row2_back {
    height: 220px;
  }
  .row2_back2 {
    height: 370px;
  }
  .row3_back {
    height: 170px;
  }
  .row4_back {
    height: 170px;
  }
  .row2_img3 {
    padding-top: 30px;
  }
  .row5_imgt img {
    width: 320px;
  }
  .row5_txt {
    font-size: 1rem;
  }
  .row5_back {
    height: 160px;
  }
  .row5_con {
    padding-top: 60px;
  }
  .row6_back {
    height: 160px;
  }
  .row6_wrap { 
    height: 160px !important;
  }
  .row6_wrap img {
    margin-top: 80px !important;
    width: 100px;
  }
  .ft_wrap {
    height: 30px;
  }
}
.row6_back img {
  margin-top: 260px;
}