/* sub_top */
.sub_visual { position: relative; height: 475px; overflow: hidden; }
.sub_visual .bg { z-index: 1; position: absolute; top: 0; left: 0; width: 100%; height: 100%; transform-origin: center; }
.sub_visual .bg { animation: suv_bg forwards linear 5s; }
@keyframes suv_bg {
    0% { transform: scale(1.1); }
    100% { transform: scale(1); }
}
.sub_visual.sub1 .bg { background: url(/image/sub/subcommon/subtop_bg1.jpg) no-repeat center/cover; }
.sub_visual.sub2 .bg { background: url(/image/sub/subcommon/subtop_bg2.jpg) no-repeat center/cover; }
.sub_visual.sub3 .bg { background: url(/image/sub/subcommon/subtop_bg3.jpg) no-repeat center/cover; }

.sub_visual .frame { z-index: 2; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(0, 0, 0, 0.5); }
.sub_visual .txtbox { z-index: 3; position: relative; top: 100px; height: calc(100% - 150px); padding: 0 20px; }
.sub_visual .txtbox .texts { position: relative; top: 50%; transform: translateY(-50%); text-align: center; }
.sub_visual .txtbox .text1 { font-family: "GmarketSans"; font-weight: 700; font-size: 50px; color: #fff; }
.sub_visual .txtbox .text2 { font-family: "GmarketSans"; margin-top: 15px; font-weight: normal; font-size: 20px; color: #fff; }
@media (max-width: 1535px) {
    .sub_visual { height: 420px; }

    .sub_visual .txtbox { top: 90px; height: calc(100% - 140px); }
}
@media (max-width: 1279px) {
    .sub_visual { height: 360px; }

    .sub_visual .txtbox { top: 80px; height: calc(100% - 130px); }
}
@media (max-width: 1023px) {
    .sub_visual { height: 320px; }

    .sub_visual .txtbox { top: 70px; height: calc(100% - 105px); }
    .sub_visual .txtbox .text2 { margin-top: 10px; }
}
@media (max-width: 767px) {
    .sub_visual { height: 270px; }

    .sub_visual .txtbox { top: 60px; height: calc(100% - 95px); }
}

.subtop { position: relative; margin-top: -50px; z-index: 10; height: 50px; background-color: transparent; }
.subtop .contwrap { height: 100%; }
.subtop .subtop_flex { display: flex; flex-wrap: nowrap; height: 100%; }
.subtop .subtop_flex .top_cont { position: relative; }
.subtop .subtop_flex .top_cont1 { position: relative; display: block; width: 50px; height: 100%; border: 1px solid #cbcbcb; border-right: none; background-color: #f76d34; transition: background-color 0.3s; }
.subtop .subtop_flex .top_cont1:hover { background-color: #e86e2e; }
.subtop .subtop_flex .top_cont1 a { position: relative; display: block; height: 100%; color: #000; }
.subtop .subtop_flex .top_cont1 img { display: inline-block; position: relative; top: 50%; left: 50%; transform: translate(-50%,-50%); width: 21px; }
.subtop .subtop_flex .top_cont2 { width: 300px; height: 100%; border: 1px solid #e5e5e5; background-color: #fff; }

.subtop .subtop_flex .top_cont .top_contin { display: flex; flex-wrap: nowrap; align-items: center; justify-content: space-between; padding: 14px; height: 100%; font-weight: 600; font-size: 16px; color: #000; transition: background-color 0.3s; }
.subtop .subtop_flex .top_cont .top_contin:hover { background-color: #eee; }

.subtop .subtop_flex .donw_arrow { transform-origin: center; }
.subtop .subtop_flex .active .donw_arrow { transform: rotateZ(180deg); }

.subtop .subtop_flex .top_cont .top_subs { z-index: 10; display: none; position: absolute; left: -1px; width: calc(100% + 2px); background-color: #fff; border: 1px solid #e5e5e5;  }
.subtop .subtop_flex .top_cont .top_subs a { display: block; padding: 10px 14px; text-align: left; font-size: 14px; color: #666; }
.subtop .subtop_flex .top_cont .top_subs a span { font-weight: inherit; font-size: inherit; color: inherit; }
.subtop .subtop_flex .top_cont .top_subs a:hover { background-color: #eee; }

@media (max-width: 1023px) {
    .subtop { margin-top: -35px; height: 35px; }
    .subtop .subtop_flex { flex-wrap: wrap; }
    .subtop .subtop_flex .top_cont1 { width: 35px; height: 35px; }
    .subtop .subtop_flex .top_cont2 { width: calc(100% - 35px); height: 35px; }

    .subtop .subtop_flex .top_cont .top_contin { font-size: 13px; }
    .subtop .subtop_flex .top_cont1 img { width: 15px; }

    .subtop.noSub { height: 35px; }
}

/* sub_common */
.sub_sect { position: relative; padding: 80px 0; overflow: hidden; }
.sub_sect .sub_tit { padding-bottom: 65px; text-align: center; font-weight: 600; font-size: 40px; color: #000; }

/* sub1 */
.sub1 .bg1 { z-index: 1; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: url(/image/main/company_bg.jpg) no-repeat; background-size: 100% auto; background-position: top center; }
.sub1 .contents1 { z-index: 2; position: relative; }
.sub1 .cont {  position: relative; display: flex; flex-wrap: nowrap; }
.sub1 .cont .imgbox { min-width: max-content; margin-right: 40px; }
.sub1 .cont .imgbox img { width: 510px; }
.sub1 .cont .txtbox .txt1 { font-family: 'nanum-myeongjo'; font-weight: 800; font-size: 34px; color: #243649; letter-spacing: -0.05em; line-height: 1.4; }
.sub1 .cont .txtbox .txt2 { margin-top: 20px; font-size: 20px; color: #4c4c4c; line-height: 1.5; }

.sub1 .cont.ver2 { flex-direction: row-reverse; }
.sub1 .cont.ver2 .imgbox { margin-left: 40px; margin-right: initial; }
.sub1 .cont.ver2 .txtbox { text-align: right; }

/* sub2 */
.sub2 .contents1 { display: flex; flex-wrap: nowrap; justify-content: space-between; margin: 0 auto; max-width: 920px; }
.sub2 .contents1 li { width: 28%; }
.sub2 .contents1 li img { width: 100%; }

.sub2 article { position: relative; margin-top: 70px; }
.sub2 article.no_top { margin-top: 0; }
.sub2 article strong { display: block; font-weight: 600; font-size: 30px; color: #f2471f; line-height: 1.33; }
.sub2 article .text1 { margin-top: 20px; font-size: 18px; color: #616161; line-height: 1.5; }
.sub2 article .text2 { margin-top: 25px; padding: 22px; font-size: 18px; color: #616161; line-height: 1.5; background-color: #efefef; }
@media (max-width: 1535px) {
    .sub2 article .text1 { margin-top: 17px; }
    .sub2 article .text2 { margin-top: 22px; }
}
@media (max-width: 1279px) {
    .sub2 article .text1 { margin-top: 15px; }
    .sub2 article .text2 { margin-top: 20px; }
}
@media (max-width: 1023px) {
    .sub2 article .text1 { margin-top: 10px; }
    .sub2 article .text2 { margin-top: 15px; }
}
@media (max-width: 580px) {
    .sub2 .contents1 { flex-wrap: wrap; max-width: 300px; }
    .sub2 .contents1 li { width: 48%; }
    .sub2 .contents1 li:nth-of-type(n + 3) { margin-top: 4%; }
}

/* sub3 */
.sub3_1 dl { display: flex; flex-wrap: nowrap; background-color: #f76d34; height: 450px; }
.sub3_1 dl dt { width: 37%; height: 100%; }
.sub3_1 dl dd { width: 63%; height: 100%; }
.sub3_1 dl dd .root_daum_roughmap { width: 100%; height: 100%; }
.sub3_1 dl dd .root_daum_roughmap .wrap_map { width: 100%; height: calc(100% - 32px); }

.sub3_1 dl dt .textbox { padding: 40px 30px; height: 100%; display: flex; flex-direction: column; justify-content: space-between; }
.sub3_1 dl dt .textbox .top { font-weight: 600; font-size: 30px; color: #fff; }
.sub3_1 dl dt .textbox .bottom { font-weight: 500; font-size: 18px; color: #fff; line-height: 1.4; }
.sub3_1 dl dt .textbox .bottom * { font-weight: inherit; font-size: inherit; color: inherit; line-height: inherit; }
.sub3_1 dl dt .textbox .bottom .desc { display: flex; flex-wrap: nowrap; }
.sub3_1 dl dt .textbox .bottom .desc:nth-of-type(n + 2) { margin-top: 20px; }
.sub3_1 dl dt .textbox .bottom .desc .left { min-width: max-content; margin-right: 10px; }
.sub3_1 dl dt .textbox .bottom .desc .left img { width: 30px; }

@media (max-width: 1535px) {
    .sub3_1 dl { height: calc(300px + 9vw); }
    .sub3_1 dl dt .textbox { padding: 30px 25px; }
    .sub3_1 dl dt .textbox .bottom .desc:nth-of-type(n + 2) { margin-top: 17px; }
    .sub3_1 dl dt .textbox .bottom .desc .left { margin-right: 8px; }
    .sub3_1 dl dt .textbox .bottom .desc .left img { width: 27px; }
}
@media (max-width: 1279px) {
    .sub3_1 dl dt .textbox { padding: 25px 20px; }
    .sub3_1 dl dt .textbox .bottom .desc:nth-of-type(n + 2) { margin-top: 15px; }
    .sub3_1 dl dt .textbox .bottom .desc .left { margin-right: 7px; }
    .sub3_1 dl dt .textbox .bottom .desc .left img { width: 22px; }
}
@media (max-width: 1023px) {
    .sub3_1 dl dt .textbox { padding: 20px; }
    .sub3_1 dl dt .textbox .bottom .desc:nth-of-type(n + 2) { margin-top: 10px; }
    .sub3_1 dl dt .textbox .bottom .desc .left { margin-right: 6px; }
    .sub3_1 dl dt .textbox .bottom .desc .left img { width: 16px; }
}
@media (max-width: 880px) {
    .sub3_1 dl { display: block; height: initial; }
    .sub3_1 dl dt { width: 100%; height: initial; }
    .sub3_1 dl dd { width: 100%; height: initial; height: calc(200px + 10vw); }
    .sub3_1 dl dt .textbox .bottom { margin-top: 20px; }
    .sub3_1 dl dt .textbox .bottom .desc .right br { display: none; }
}