/* sub_top */
.sub_visual { position: relative; height: 390px; 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/subtop1.jpg') no-repeat center/cover; }
.sub_visual.sub2 .bg { background: url('/image/sub/subtop2.jpg') no-repeat center/cover; }
.sub_visual.sub3 .bg { background: url('/image/sub/subtop3.jpg') no-repeat center/cover; }
.sub_visual.sub4 .bg { background: url('/image/sub/subtop4.jpg') no-repeat center/cover; }
.sub_visual.sub5 .bg { background: url('/image/sub/subtop5.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, 0.3); }
.sub_visual .txtbox { z-index: 3; position: relative; width: 100%; top: 90px; height: calc(100% - 135px); padding: 0 20px; }
.sub_visual .txtbox .texts { position: relative; top: 53%; transform: translateY(-50%); text-align: center; }
.sub_visual .txtbox .text1 { font-weight: 700; font-size: 60px; color: #fff; }
@media (max-width: 1535px) {
    .sub_visual { height: 360px; }
    .sub_visual .txtbox { top: 80px; height: calc(100% - 125px); }
}
@media (max-width: 1279px) {
    .sub_visual { height: 330px; }
    .sub_visual .txtbox { top: 70px; height: calc(100% - 115px); }
}
@media (max-width: 1023px) {
    .sub_visual { height: 280px; }
    .sub_visual .txtbox { top: 60px; height: calc(100% - 100px); }
}
@media (max-width: 767px) {
    .sub_visual { height: 250px; }
}

.subtop { margin-top: -45px; position: relative; z-index: 10; height: 45px; background-color: #151718; }
.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: 45px; height: 100%; border-right: 1px solid #5d5853; border-left: 1px solid #5d5853; transition: background-color 0.3s; }
.subtop .subtop_flex .top_cont1:hover { background-color: #333; }
.subtop .subtop_flex .top_cont1 a { position: relative; display: block; height: 100%; color: #fff; }
.subtop .subtop_flex .top_cont1 img { display: inline-block; position: relative; top: 50%; left: 50%; transform: translate(-50%,-50%); }
.subtop .subtop_flex .top_cont2 { width: 300px; height: 100%; border-right: 1px solid #5d5853; }
.subtop .subtop_flex .top_cont3 { width: 400px; height: 100%; border-right: 1px solid #5d5853; }

.subtop .subtop_flex .top_cont .top_contin { display: flex; flex-wrap: nowrap; align-items: center; justify-content: space-between; padding: 14px; height: 100%; font-size: 15px; color: #fff; transition: background-color 0.3s; }
.subtop .subtop_flex .top_cont .top_contin:hover { background-color: #333; }

.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: rgba(0, 0, 0, 0.8); border: 1px solid #c0c0c0;  }
.subtop .subtop_flex .top_cont .top_subs a { display: block; padding: 10px 14px; text-align: left; font-size: 14px; color: #fff; }
.subtop .subtop_flex .top_cont .top_subs a:hover { background-color: #444; }

@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_cont3 { width: 100%; height: 35px; border-left: 1px solid #5d5853; border-top: 1px solid #5d5853; }

    .subtop .subtop_flex .top_cont .top_contin { font-size: 13px; }
}

/* 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: 43px; color: #000; }

/* sub1_1 */
.sub1_1 { overflow: hidden; }
.sub1_1 .contents1 { position: relative; margin-top: 60px; padding: 140px 0 80px; /* overflow: hidden; */ background: url(/image/sub/sub1_1_img2.jpg) no-repeat center/cover; }
.sub1_1 .contents1 ul { display: flex; flex-wrap: nowrap; }
.sub1_1 .contents1 ul li { position: relative; }
.sub1_1 .contents1 ul .left { width: 42%; }
.sub1_1 .contents1 ul li .img1 { position: absolute; top: -40%; right: 0; max-width: initial; width: 845px; }
.sub1_1 .contents1 ul .right { width: 58%; padding-left: 6%; }
.sub1_1 .contents1 ul .right .textbox .text1 { font-weight: 700; font-size: 38px; color: #4b4b4b; line-height: 1.31; }
.sub1_1 .contents1 ul .right .textbox .text1 span { color: #02a3d0; }
.sub1_1 .contents1 ul .right .textbox .text2 { font-size: 20px; color: #787878; line-height: 1.7; }
.sub1_1 .text3 { margin-top: 25px; display: flex; flex-wrap: nowrap; align-items: center; justify-content: right; font-weight: 1.33; font-size: 24px; color: #565656; line-height: 1; }
.sub1_1 .text3 dt, .sub1_1 .text3 dd { min-width: max-content; font-size: inherit; color: inherit; line-height: inherit; }
.sub1_1 .text3 dt, .sub1_1 .text3 dd img { display: inline-block; width: 134px; }
.sub1_1 .text3 dt { }
@media (max-width: 1920px) {
    .sub1_1 .contents1 ul li .img1 { width: 44.0104vw; }
}
@media (max-width: 1535px) {
    .sub1_1 .text3 dt, .sub1_1 .text3 dd img { width: calc(60px + 4.5vw); }
}
@media (max-width: 1279px) {
    .sub1_1 .contents1 ul .left { width: 50%; }
    .sub1_1 .contents1 ul .right { width: 50%; padding-left: 4%; }
    .sub1_1 .contents1 ul li .img1 { top: -30%; width: 50vw; }
}
@media (max-width: 1023px) {
    .sub1_1 .contents1 { margin-top: 0; }
    .sub1_1 .contents1 ul { display: block; }
    .sub1_1 .contents1 ul li { text-align: center; }
    .sub1_1 .contents1 ul .left { width: 100%; }
    .sub1_1 .contents1 ul .right { width: 100%; padding-left: initial; margin-top: 20px; }
    .sub1_1 .contents1 ul li .img1  { position: relative; top: initial; right: initial; width: 100%; max-width: 300px; }
}
@media (max-width: 580px) {
    .sub1_1 .contents1 ul .right .textbox .text2 br { display: none; }
}

/* sub4_1 */
.sub4_1 .mapcontents { position: relative; }
.sub4_1 .mapcontents .mapcont { position: relative; height: 630px; }
.sub4_1 .mapcontents .mapcont .root_daum_roughmap { position: relative; width: 100%; height: 100%; }
.sub4_1 .mapcontents .mapcont .root_daum_roughmap .wrap_map { width: 100%; height: calc(100% - 32px); }
.sub4_1 .mapcontents .mapdesc { padding: 25px 30px; border: 1px solid rgba(0,0,0,.1); border-top: none; font-size: 18px; color: #6c6c6c; line-height: 1.5; }
.sub4_1 .mapcontents .mapdesc * { font-size: inherit; color: inherit; line-height: inherit; }
.sub4_1 .mapcontents .mapdesc dl { display: flex; flex-wrap: nowrap; align-items: center; }
.sub4_1 .mapcontents .mapdesc dl:nth-of-type(n + 2) { margin-top: 14px; }
.sub4_1 .mapcontents .mapdesc dl dt { min-width: max-content; margin-right: 10px; }
.sub4_1 .mapcontents .mapdesc dl dt img { display: inline-block; width: 40px; }
@media (max-width: 1535px) {
    .sub4_1 .mapcontents .mapcont { height: calc(350px + 18vw); }
    .sub4_1 .mapcontents .mapdesc dl dt img { width: calc(24px + 1vw); }
}
@media (max-width: 1279px) {
    .sub4_1 .mapcontents .mapcont { height: calc(300px + 16vw); }
}
@media (max-width: 1023px) {
    .sub4_1 .mapcontents .mapcont { height: calc(250px + 12vw); }
}
@media (max-width: 767px) {
    .sub4_1 .mapcontents .mapcont { height: calc(200px + 10vw); }
}
@media (max-width: 550px) {
    .sub4_1 .mapcontents .mapdesc dl { display: block; text-align: center; }
    .sub4_1 .mapcontents .mapdesc dl dt { margin-right: initial; min-width: initial; margin-bottom: 5px; }
    .sub4_1 .mapcontents .mapdesc dl dt img { width: 29px; }
}