@charset "utf-8";
/* CSS Document */
.PHONE {
  display: none !important;
}
.pc_hide {
  display: none !important;
}

@media screen and (max-width: 1919px) {
  .box1 {
    max-width: 90%;
  }
  .box2 {
    max-width: 90%;
  }
}

@media screen and (max-width: 1680px) {
}

@media screen and (max-width: 1440px) {
  body {
    font-size: 14px;
  }
  /*mainbg*/
  .visualSlider_wrap .slogan .t1 {
    font-size: 2em;
  }
  .visualSlider_wrap .slogan .logo img {
    height: 3.25em;
  }

  .visualSlider_wrap .slogan {
    padding-left: 1%;
  }
  .certi_images {
    margin-bottom: 25px;
  }
}

@media screen and (max-width: 1280px) {
  .visualSlider_wrap .slogan .t1 {
    font-size: 1.5em;
  }
  .visualSlider_wrap .slogan .t2 {
    font-size: 1.188em !important;
  }
  .visualSlider_wrap .slogan .logo img {
    height: 2em;
  }
}

@media screen and (max-width: 1200px) {
  /*header*/
  .PHONE {
    display: block !important;
    margin-left: 1em;
  }
  .PHONE .va {
    font-size: 1.5em;
  }
  #header .top_wrap .gnb_wrap {
    display: none;
  }
  #header .top_wrap .etc_wrap .lang {
    display: flex;
  }
  .appDown.st_hover .app_tit {
    padding: 0 0.5em;
  }

  /*main*/
  .tit1 {
    font-size: 1.75em;
  }
  .tit2 {
    font-size: 2em;
  }
  .tit3 {
    font-size: 2.25em;
  }
  .tt5 {
    font-size: 1.5em;
  }
  .tt6 {
    font-size: 1.75em;
  }
  .main_tech > li .wrap_in .con_wrap {
    width: 100%;
  }
  .main_tech > li .wrap_in .con_wrap .in {
    padding: 1em;
    padding-bottom: 2.5em;
  }
  .main_tech > li:nth-child(2n) .wrap_in .con_wrap .in {
    padding: 1em;
  }
  .main_tech > li .wrap_in .img_wrap {
    order: -1;
    width: 60%;
    margin: 0 auto;
    margin-bottom: 1.5em;
  }

  /*sub*/
  #contents .sub_visual .tit .t1 {
    font-size: 2em;
  }

  .main_intro .t1 {
    font-size: 1.35em;
  }
  .main_intro .t2 {
    font-size: 2em;
  }

  .main .appDown {
    flex-direction: column;
  }
  .main .appDown .app_tit {
    margin-bottom: 5px;
  }
  .appDown.st_list2 {
    width: 100%;
  }

  .sub_organization {
    display: none;
  }
  .m_organ.PHONE {
    margin-top: -3%;
    margin-left: 0;
  }
  /* 특허 */
  .certi_img1 {
    /* width: 20em; */
  }
  .certi_img2 {
    /* width: 15em; */
  }
  .certi_img3 {
    /* width: 10em; */
  }
}

@media screen and (max-width: 1024px) {
  /*about*/
  .sub_company_greetings .img {
    width: 100%;
    text-align: center;
  }
  .sub_company_greetings .sign {
    justify-content: center;
  }
  .sub_company_greetings .con {
    width: 100%;
    margin-top: 2em;
  }
  .sub_company_greetings .con .tit1.page_sec1 br {
    display: none;
  }
  /* 협력사 */
  .imageContainer1 {
    display: flex;
    width: 140px;
    height: 100%;
    align-items: center;
    justify-content: center;
  }
  .imageContainer2 {
    display: flex;
    width: 180px;
    height: 100%;
    align-items: center;
    justify-content: center;
  }
  .imageContainer3 {
    display: flex;
    width: 90px;
    height: 100%;
    align-items: center;
    justify-content: center;
  }
  .imageContainer4 {
    display: flex;
    width: 140px;
    height: 100%;
    align-items: center;
    justify-content: center;
  }
  .imageContainer5 {
    display: flex;
    width: 110px;
    height: 100%;
    align-items: center;
    justify-content: center;
  }
  .imageContainer6 {
    display: flex;
    width: 90px;
    height: 100%;
    align-items: center;
    justify-content: center;
  }
  .imageContainer7 {
    display: flex;
    width: 70px;
    height: 100%;
    align-items: center;
    justify-content: center;
  }
  .imageContainer8 {
    display: flex;
    width: 70px;
    height: 100%;
    align-items: center;
    justify-content: center;
  }
}

@media screen and (max-width: 900px) {
  .sub_img_map {
    flex-direction: column;
  }
  .sub_img_map .img {
    width: 100%;
    text-align: center;
    margin-bottom: 2em;
  }
  .sub_img_map .img img {
    width: 95%;
  }
  .sub_img_map .con {
    width: 100%;
  }
  .main_intro {
    margin-top: 3em;
  }

  .phone_st .phone_img {
    max-height: 100%;
  }
  /* 특허 */
  .certi_layout {
    gap: 0;
  }
  .certi_images {
    flex: auto;
    width: 33.3333%;
  }
  .sub_twrap > div:nth-child(n + 3):nth-child(-n + 5) {
    width: 33.3333%;
  }
  .certi_img1 {
    /* width: 16em; */
    width: 10em;
  }
  .certi_img2 {
    /* width: 13em; */
    width: 10em;
    /* border-left: solid 1px #aaaaaa; */
  }
  .certi_img3 {
    /* width: 8em; */
    width: 10em;
    /* border-left: solid 1px #aaaaaa; */
  }
}

@media screen and (max-width: 768px) {
  body {
    font-size: 13px;
  }
  #contents .doc .linkScroll:not(:last-child) {
    padding-bottom: 4em;
  }
  .main_phone .con_wrap .el .t1 {
    font-size: 1.75em;
  }
  .main_phone .con_wrap .el .t2 {
    font-size: 1.3em;
  }
  /*main*/
  .main_special > li .in .tt .t1 {
    font-size: 1.05em;
  }
  .main_special > li .in .tt .t2 {
    font-size: 1.35em;
  }

  .main_tech > li .wrap_in .con_wrap .in {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    align-content: center;
  }
  .main_tech > li .wrap_in .con_wrap .in .tit {
    margin: 0;
    margin-left: 0.75em;
  }
  .main_tech > li .wrap_in .con_wrap .in .list_st {
    width: 100%;
    margin-top: 1.15em;
  }
  /*about*/
  .sub_company_greetings .img img {
    width: 20em;
  }
  .sub_twrap .wrap_tit {
    width: 10em;
  }
  .sub_twrap .wrap_con {
    width: calc(100% - 10em);
    padding: 0;
  }

  /*service*/
  .sub_service_list > li {
    width: 100%;
  }

  /*career*/
  .sub_career_list.n1 > li {
    width: 100%;
    margin-bottom: 4em;
  }
  .sub_career_list.n1 > li:last-of-type {
    margin-bottom: 0;
  }
  .sub_career_list.n1 > li .in .ico img {
    width: 100%;
  }

  .sub_career_list.step {
    margin: -6em 0 0 -3em;
  }
  .sub_career_list.step > li .in {
    padding: 0.75em;
    margin: 6em 0 0 3em;
  }
  .sub_career_list.step > li:not(:last-child) .in:before {
    font-size: 1.5em;
    width: 2em;
  }
  .sub_career_list > li .in .ico {
    margin-bottom: 0;
  }
  .sub_career_list > li .in .ico img {
    width: 3.5em;
  }

  /*sub_welfare*/
  .sub_welfare_list > li .in .ico .xi {
    font-size: 4em;
  }
  .sub_welfare_list > li .in .ico {
    height: 2em;
  }
  .sub_welfare_list > li .in .tit .t2 {
    font-size: 1.125em;
  }
  /*.sub_welfare_list > li{width:100%;}
.sub_welfare_list > li:nth-of-type(n+7){margin-bottom:1.5em;}*/

  /*.visualSlider_wrap .slogan .wrap_in{background:rgba(0,0,0,.2);}*/

  .appDown.st_arrow.st_list3.st_titN.page_sec3 ul.app_list {
    flex-wrap: wrap;
    justify-content: center;
  }
  .appDown.st_list3 .app_list > li {
    width: 31.33%;
  }

  .main_pr .fix_wrap > li {
    width: 100%;
  }

  .sub_img_map > div {
    flex-direction: column;
  }
  .company_map_img,
  .company_map_img img {
    width: 100%;
  }
  .company_map_img_desc figcaption {
    display: inline-block;
    vertical-align: top;
    margin-left: 30px;
    width: 44%;
  }
  .company_map_img_desc img {
    width: 50%;
  }

  #footer .menu_wrap {
    padding: 1em 0;
  }
  #footer .menu_wrap .etc {
    position: static;
    width: auto;
  }

  #footer .info_wrap .link_wrap {
    flex-direction: column;
  }

  #footer .info_wrap .link > li.point > a {
    color: var(--co6);
  }
}

@media screen and (max-width: 660px) {
  #footer .menu_wrap .gnb > li {
    display: none;
  }

  .visualSlider_wrap .slogan .t1 {
    font-size: 1.5em;
  }

  /*sub*/
  #contents .sub_visual .tit .t1 {
    font-size: 1.5em;
  }

  .main_intro .t1 {
    font-size: 1.35em;
  }
  .main_intro .t2 {
    font-size: 1.5em;
  }
  .tit1 {
    font-size: 1.5em;
  }
  .tit2 {
    font-size: 1.75em;
  }
  .tit3 {
    font-size: 2em;
  }
  .tt5 {
    font-size: 1.25em;
  }
  .tt4 {
    font-size: 1.175em;
  }
  .tt6 {
    font-size: 1.5em;
  }

  .platformSlider_con {
    flex-direction: column;
  }
  .platformSlider_con .twrap {
    width: 100%;
    padding: 2em 0;
    box-sizing: border-box;
    text-align: center;
  }
  .swiperBtn.prev.out {
    left: 0;
  }
  .swiperBtn.next.out {
    right: 0;
  }
  .swiperBtn {
    top: 108%;
    transform: translateY(-100%);
  }
  /* 특허 */
  .certi_img1 {
    width: 10em;
  }
  .certi_img2 {
    width: 10em;
    border-left: solid 1px #aaaaaa;
  }
  .certi_img3 {
    width: 7em;
    border-left: solid 1px #aaaaaa;
  }
  /* 협력사 */
  .imageContainer1 {
    display: flex;
    width: 140px;
    height: 100%;
    align-items: center;
    justify-content: center;
  }
  .imageContainer2 {
    display: flex;
    width: 180px;
    height: 100%;
    align-items: center;
    justify-content: center;
  }
  .imageContainer3 {
    display: flex;
    width: 90px;
    height: 100%;
    align-items: center;
    justify-content: center;
  }
  .imageContainer4 {
    display: flex;
    width: 140px;
    height: 100%;
    align-items: center;
    justify-content: center;
  }
  .imageContainer5 {
    display: flex;
    width: 110px;
    height: 100%;
    align-items: center;
    justify-content: center;
  }
  .imageContainer6 {
    display: flex;
    width: 90px;
    height: 100%;
    align-items: center;
    justify-content: center;
  }
  .imageContainer7 {
    display: flex;
    width: 70px;
    height: 100%;
    align-items: center;
    justify-content: center;
  }
  .imageContainer8 {
    display: flex;
    width: 70px;
    height: 100%;
    align-items: center;
    justify-content: center;
  }
  .sub_img_map > div {
    gap: 0;
  }
  .company_map_img_desc img {
    display: none;
  }
  .company_map_img_desc figcaption {
    margin-left: 0;
    width: 100%;
  }
}

@media screen and (max-width: 600px) {
  #contents .sub_visual {
    padding-bottom: 25%;
    margin-bottom: 3em;
  }
  #contents .sub_tab .gnb > li > .dp2 {
    flex-wrap: wrap;
  }
  #contents .sub_tab .gnb > li > .dp2 > li {
    width: 31.33%;
  }
  .on-gnb #contents .sub_nav {
    padding-top: 4.5em;
  }
  .on-gnb.dp1_company #contents .sub_nav {
    padding-top: 8em;
  }
  #header h1 {
    width: 10em;
  }
  .main_special {
    flex-wrap: wrap;
  }
  .main_special > li {
    width: 100%;
  }
  .main_special > li .in {
    margin: 1em auto;
    width: auto;
  }
  .tit3 {
    font-size: 1.65em;
  }
  .main_tech > li .wrap_in .con_wrap .in .tit {
    font-size: 1.5em;
  }
  .tt3 {
    font-size: 1.15em;
  }
  .main_tech > li .wrap_in .con_wrap .in .listH {
    height: auto;
  }
  .main_tech > li .wrap_in .con_wrap .in .listH2 {
    height: auto;
  }
  .list_st.flex > li {
    width: 100%;
  }

  .visualSlider .el .bg.bgfix {
    background-position: right center;
  }
  .appDown.st_list3 .app_list {
    flex-direction: column;
  }
  .appDown.st_list3 .app_list > li {
    margin-bottom: 1em;
    width: 100%;
  }
  .appDown.st_list3 .app_list > li:last-of-type {
    margin-bottom: 0;
  }

  #footer .info_wrap .link {
    flex-direction: column;
    margin-top: 1em;
    margin-left: 0;
  }
  #footer .info_wrap .link > li:not(:last-child) > a:before {
    display: none;
  }
  #footer .info_wrap .link > li {
    margin-bottom: 0.5em;
  }

  #footer .info_wrap .info {
    display: flex;
    flex-direction: column;
    text-align: center;
  }
  #footer .info_wrap .info > li {
    margin-right: 0;
  }
  /* 협력사 */
  .content_row {
    width: inherit;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  .listStyle {
    display: flex;
    flex-direction: column;
    padding: 20px 0;
    align-content: center;
    align-items: center;
    align-self: center;
    justify-content: center;
    height: 80px;
  }
  .imageContainer1 {
    display: flex;
    width: 180px;
    height: 100%;
    align-items: center;
    justify-content: center;
  }
  .imageContainer2 {
    display: flex;
    width: 220px;
    height: 100%;
    align-items: center;
    justify-content: center;
  }
  .imageContainer3 {
    display: flex;
    width: 130px;
    height: 100%;
    align-items: center;
    justify-content: center;
  }
  .imageContainer4 {
    display: flex;
    width: 180px;
    height: 100%;
    align-items: center;
    justify-content: center;
  }
  .imageContainer5 {
    display: flex;
    width: 150px;
    height: 100%;
    align-items: center;
    justify-content: center;
  }
  .imageContainer6 {
    display: flex;
    width: 130px;
    height: 100%;
    align-items: center;
    justify-content: center;
  }
  .imageContainer7 {
    display: flex;
    width: 110px;
    height: 100%;
    align-items: center;
    justify-content: center;
  }
  .imageContainer8 {
    display: flex;
    width: 110px;
    height: 100%;
    align-items: center;
    justify-content: center;
  }
}

@media screen and (max-width: 500px) {
  #header h1 {
    width: 7.5em;
  }
  #header .top_wrap .etc_wrap .lang {
    margin-left: 5px;
  }
  .sub_form > li {
    width: 100%;
  }

  .sub_twrap .wrap_tit {
    width: 100%;
    margin-bottom: 1em;
  }
  .sub_twrap .wrap_con {
    width: 100%;
  }
  .sub_career_list > li {
    margin-bottom: 4em;
  }
  .sub_career_list > li .in .ico {
    height: 5.5em;
    margin-bottom: 0.5em;
  }
  .sub_career_list > li .in .tit {
    padding-bottom: 0.5em;
  }
  .tit3 {
    font-size: 1.45em;
  }
  .main_phone .con_wrap .el .t1 {
    font-size: 1.5em;
  }
  .main_phone .con_wrap .el .t2 {
    font-size: 1.15em;
  }

  .sub_company_greetings .sign .sign_img {
    width: 10em;
    height: auto;
    margin-left: 1.5em;
  }

  .appDown.st_list2 {
    flex-direction: column;
    justify-content: center;
  }

  .appDown.st_list2 .app_list {
    flex-direction: row;
    margin-left: 0;
    text-align: center;
  }
  .appDown.st_list2 .app_list > li > a {
    margin: 0;
  }
  .appDown.st_list2 .app_list > li:not(:last-child) > a:after {
    display: none;
  }

  .platformTab > li > .in .tt {
    height: 2em;
  }
  .sub_titwrap:not(:first-child) {
    margin-top: 2em;
  }

  .dp1_service #contents .sub_tit .t1 {
    display: none;
  }
  .dp1_service br.dn {
    display: block !important;
  }
  .platformTab > li > .in .xi {
    font-size: 1.125em;
  }

  br.dn {
    display: block !important;
  }
  .sub_titwrap .t1 {
    text-align: center;
  }
  #contents .sub_tab .gnb > li > .dp2 > li > a {
    padding: 0.5em;
  }

  .sub_welfare_list > li .in {
    padding: 0.75em;
  }
  .sub_welfare_list > li .in .tit .t2 {
    font-size: 1em;
    word-break: break-all;
  }
  .sub_career_list.step .tt3 {
    font-size: 0.975em;
  }

  .m_organ.PHONE {
    width: 100%;
  }
  .m_organ.PHONE img {
    max-width: 95%;
  }

  .sub_vod_wrap .wrap_big {
    width: 100%;
  }
  /* 특허 */
  .certi_layout {
    flex-direction: column;
    row-gap: 40px;
    align-items: center;
  }
  .certi_images {
    display: flex;
    flex-direction: column;
    align-items: center;
    row-gap: 10px;
    width: 100%;
    margin-bottom: 0;
  }
  .certi_images > div {
    width: 15em;
  }
  .certi_img1 {
    width: 15em;
  }
  .certi_img2 {
    width: 13em;
    border-left: solid 1px #aaaaaa;
  }
  .certi_img3 {
    width: 12em;
    border-left: solid 1px #aaaaaa;
  }
}

@media screen and (max-width: 420px) {
  .main_phone .con_wrap {
    width: 100%;
  }
  .main_phone .phone_wrap {
    display: none;
  }
  .main_phone {
    padding-bottom: 0;
  }
  .tt1 {
    font-size: 0.875em;
  }
}

@media screen and (max-width: 384px) {
  .page_box.bg1 .box1 .tit3.ac br.dn {
    display: block !important;
  }
  .page_sec2 .tt3.lh1.c_gray.ac br.dn {
    display: block !important;
  }
  .tt1.page_sec2 br.dn {
    display: block !important;
  }
  .page_box.bg1 .box1 .t2 .dn {
    display: block !important;
  }
}

@media screen and (max-width: 360px) {
}

@media screen and (max-width: 320px) {
  .sub_career_list > li {
    width: 100%;
    margin-bottom: 2em;
  }
  .sub_career_list > li:last-of-type {
    margin-bottom: 0;
  }
  .sub_career_list > li .in .ico {
    margin-bottom: 1.5em;
  }
  .sub_career_list.step > li:not(:last-child) .in:before {
    left: 50%;
    top: 100%;
    transform: translate(-50%, 50%);
    content: "\e941";
    font-size: 3em;
  }
  .sub_welfare_list > li {
    width: 100%;
  }
  .sub_welfare_list > li:nth-of-type(n + 7) {
    margin-bottom: 1.5em;
  }
}

@media screen and (max-width: 280px) {
}

@media all and (orientation: landscape) {
}
@media all and (orientation: portrait) {
  #contents .sub_visual .bg {
    background-attachment: scroll;
    background-size: cover;
  }
  .visualSlider .el {
    height: 70vh;
  }
}