#container {
    width: 100%;
}

#sub_intro {
    width: 100%;
    height: 350px;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    position: relative;
    overflow: hidden;
}

#sub_intro .sub_intro_text {
    text-align: center;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -25%);
}

#sub_intro .sub_intro_text p {
    font-size: 18px;
    font-family: 'Pretendard-Light', sans-serif;
    color: #fff;
    margin-bottom: 10px;
}

#sub_intro .sub_intro_text h1 {
    font-size: 40px;
    font-family: 'Pretendard-SemiBold', sans-serif;
    color: #fff;
}

#sub_content {
    width: 100%;
    padding: 5% 0;
    position: relative;
    overflow: hidden;
}

/* sub1-1 */
.sub1_intro {
    background-image: url("../images/sub1_bg.jpg");
}

.sub1_title {
    text-align: center;
    margin-bottom: 5%;
}

.sub1_title h3 {
    font-size: 30px;
    margin-bottom: 10px;
}

.sub1_title h3 > span {
    font-size: 50px;
    padding-left: 8px;
    color: #481368;
}

.sub1_title p {
    font-size: 18px;
}

.sub1_box1 {
    width: 50%;
    float: left;
    position: relative;
}
.sub1_box2 {
    width: 50%;
    position: relative;
    float: right;
    margin-top: 20%;
}
.sub1_box3 {
    width: 50%;
    position: relative;
    float: left;
    margin-top: 20%;
}
.sub1_box4 {
    width: 50%;
    position: relative;
    float: right;
    margin-top: 20%;
    margin-bottom: 20%;
}

.sub1_text {
    border-left: 3px solid #481368;
    width: 50%;
    position: absolute;
    top: 85%;
    left: 24%;
    padding: 90px 0 0 20px;
    text-align: left;
}

.sub1_tt {
    font-size: 18px;
    font-family: 'Pretendard-Bold', sans-serif;
    color: #111;
    margin-bottom: 10px;
}

.sub1_content {
    font-size: 16px;
    font-family: 'Pretendard-Regular', sans-serif;
    line-height: 24px;
}

.sub1_box_list {
    width: 100%;
    padding-bottom: 20%;
    text-align: center;
}

/* sub2-1 */
.sub2_intro {
    background-image: url("../images/sub2_bg.jpg");
}

.sub2_bg {
    width: 100%;
    background-image: url(../images/m_sub_bg1.jpg);
    background-repeat: no-repeat;
    background-position: 100% 100%;
    position: relative;
    overflow: hidden;
    height: 100%;
}

.career_box{
  width: 100%;
  padding: 50px 0;
}

.career_l{
  border: 1px solid #481368;
  margin-bottom: 50px;
}

.expert {
    width: 100%;
    display: flex;
    align-items: center;
}

.career {
    width: 30%;
    border: 14px solid #dad0e1;
    display: flex;
    height: 370px;
    position: relative;
    align-items: center;
    float: left;
    z-index: 1;
}

.man {
    position: absolute;
    bottom: 0;
    left: 4%;
    font-size: 0;
}

.career_text {
    width: 60%;
    float: right;
    z-index: 2;
}

.c_tt {
    font-size: 16px;
    text-align: left;
    margin-left: 13.5%;
    color: #777;
}

.c_name {
    width: 40%;
    font-size: 32px;
    line-height: 1.3em;
    font-family: 'Pretendard-Bold', sans-serif;
    color: #111;
    border-bottom: 2px solid #481368;
    padding-bottom: 15px;
    text-align: right;
    margin-left: -10%;
    margin-bottom: 60px;

}

.c_name > span {
    font-size: 48px;
    border-radius: 50%;
    padding-left: 8px;
    color: #481368;
}

.c_content {
    display: flex;
    align-items: baseline;
    margin-left: 14%;
    width: 100%;
    border-bottom: 1px solid #ccc;
    padding-bottom: 5%;

}

.c01 {

    width: 45%;
}

.c02 {
    width: 55%;
}

.c01 h1 {
    font-size: 18px;
    font-family: 'Pretendard-Bold', sans-serif;
    color: #111;
    margin-bottom: 15px;
}

.c01 p {
    font-size: 16px;
    color: #555;
    line-height: 27px;
}

.c02 h1 {
    font-size: 18px;
    font-family: 'Pretendard-Bold', sans-serif;
    color: #111;
    margin-bottom: 15px;
}

.c02 p {
    font-size: 16px;
    color: #555;
    line-height: 27px;
}

.more_text {
    border-bottom: 1px solid #ccc;
    padding: 50px 0;
}

.more_text h1 {
    font-size: 20px;
    font-family: 'Pretendard-Bold', sans-serif;
    color: #111;
    margin-bottom: 15px;
}

.more_text p {
    font-size: 16px;
    color: #555;
    line-height: 28px;
}

.more_text:last-child {
    border-bottom: 0;
}

/* sub3-1 */
.sub3_intro {
    background-image: url("../images/sub3_bg.jpg");
}

.sub3_cate {
    border-bottom: 1px solid #ccc;
}

ul.sub3_tab {
    width: 100%;
    display: flex;
    align-items: center;
}

ul.sub3_tab li:nth-child(1), ul.sub3_tab li:nth-child(4) {
    padding: 18px 0;
    font-size: 18px;
    font-family: 'Pretendard-Medium', sans-serif;
    cursor: pointer;
    margin-right: 40px;
    width: 20%;
    text-align: center;
    line-height: 24px;
}

ul.sub3_tab li:nth-child(2), ul.sub3_tab li:nth-child(3), ul.sub3_tab li:nth-child(5) {
    padding: 30px 0;
    font-size: 18px;
    font-family: 'Pretendard-Medium', sans-serif;
    cursor: pointer;
    margin-right: 40px;
    width: 20%;
    text-align: center;
    line-height: 24px;
}


ul.sub3_tab li.menu_on {
    border-bottom: 3px solid #481368;
}

ul.sub3_tab li:last-child {
    margin-right: 0;
}

.sub3_tt {
    display: flex;
    align-items: flex-start;
}

.sub3_icon {
    background-color: #555;
    border-radius: 100%;
    text-align: center;
    padding: 10px;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
}

.sub3_icon img{
    width: 90%;
}

.sub3_title {
    font-size: 28px;
    font-family: 'Pretendard-bold', sans-serif;
}

.sub3_title > span {
    font-size: 50px;
    border-radius: 50%;
    padding-left: 8px;
    color: #481368;
}

.sub3_content_box {
    display: flex;
    width: 100%;
    margin-bottom: 5%;
}

.length {
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    color: #481368;
}

.sub3_box {
    margin: 0 auto;
    border-left: 1px solid #481368;
}

.sub3_ct01 {
    font-size: 16px;
    padding: 5%;
}

.sub3_ct02 {
    font-size: 20px;
    padding: 5% 0 2% 5%;
}

.sub3_ct03 {
    font-size: 16px;
    padding: 0 5%;
}

.pp_bg {
    width: 100%;
    background-image: url(../images/main_bg2.png);
    background-repeat: no-repeat;
    background-position: 100% 100%;
    position: relative;
    overflow: hidden;
    height: 100%;
}

/* sub3-2 */
.network{
  width: 100%;
  position: relative;
  overflow: hidden;
  text-align: center;
  margin: 0 auto;
}

.net_text{
  text-align: center;
  margin: 0 auto;
}

.net_text p{
  font-size: 22px;
  font-family: 'Pretendard-bold', sans-serif;
  margin-top: 10px;
}

.autoplay{
  width: 100%;
  display: inline-block;
  margin: 50px 0;
}

.auto_img{
  width: 25%;
  cursor: pointer;
}

.updown {
  border: 1px solid #481368;
  width: 0.01px;
  height: 30px;
  margin: 0 auto;
}

.prev_view{
    left:2%;
    font-size: 30px;
    color: #777;
    font-weight: 500;
}
.next_view{
    right:2%;
    font-size: 30px;
    color: #777;
    font-weight: 500;
}




/* sub4-1 */
.sub4_intro {
    background-image: url("../images/sub4_bg.jpg");
}

.sub4_title {
    font-size: 28px;
    font-family: 'Pretendard-bold', sans-serif;
    text-align: center;
    margin-bottom: 50px;
}

.sub4_title > span {
    font-size: 50px;
    border-radius: 50%;
    padding-left: 8px;
    color: #481368;
}

.sub_map_box {
    width: 100%;
    position: relative;
}

.root_daum_roughmap {
    width: 100% !important;
    border: 0 !important;
    border-radius: 0 !important;
}

.sub_map_box .root_daum_roughmap {
    height: 500px !important;
}

.sub_map_box .root_daum_roughmap .wrap_map {
    height: 100% !important;
}

.root_daum_roughmap .wrap_controllers {
    display: none;
}

.map_box_list {
    display: flex;
    margin-top: 35px;
}

.map_box {
    margin-right: 12%;
}
.m_box_tt1 {
    font-size: 22px;
    font-family: 'Pretendard-bold', sans-serif;
    color: #111;
    border-bottom: 1px solid #481368;
    width: 55px;
    padding-bottom: 10px;
}

.m_box_tt2 {
    font-size: 22px;
    font-family: 'Pretendard-bold', sans-serif;
    color: #111;
    border-bottom: 1px solid #481368;
    width: 55px;
    padding-bottom: 10px;
}

.m_box_tt3 {
    font-size: 22px;
    font-family: 'Pretendard-bold', sans-serif;
    color: #111;
    border-bottom: 1px solid #481368;
    width: 55px;
    padding-bottom: 10px;
}

.m_box_tt4 {
    font-size: 22px;
    font-family: 'Pretendard-bold', sans-serif;
    color: #111;
    border-bottom: 1px solid #481368;
    width: 100px;
    padding-bottom: 10px;
}


.m_box_tt1 span {
    color: #481368;
    font-size: 35px;
    margin-left: 5px;
}

.m_box_tt2 span {
    color: #481368;
    font-size: 35px;
    margin-left: 5px;
}

.m_box_tt3 span {
    color: #481368;
    font-size: 35px;
    margin-left: 5px;
}

.m_box_tt4 span {
    color: #481368;
    font-size: 35px;
    margin-left: 5px;
}

.m_box_content {
    font-size: 16px;
    color: #555;
    line-height: 24px;
    margin-top: 20px;
}


/* sub5-1 */
.sub5_intro {
    background-image: url("../images/sub5_bg.jpg");
}

.sub5_form{
    padding: 20px 0;
    border-top: 3px solid #481368;
    width: 100%;
}

.f_info{
    font-size: 14px;
    color: #777;
    margin-bottom: 10px;
}

.f_info span{
    color: #481368;
    font-size: 20px;
}

.form{
    display: flex;
    align-items: baseline;
    width: 50%;
}

.form2{
    width: 100%;
    display: flex;
    align-items: baseline;
}

.form3{
    width: 100%;
    display: flex;
    align-items: baseline;
}

.form p{
    font-size: 18px;
    width: 100px;
}

.form p>span{
    color: #481368;
    font-size: 20px;
}

.form input[type='text']{
    width: 80%;
    height: 40px;
    border: 1px solid #ccc;
    margin-bottom: 20px;
}

.form2 input[type='number']{
    width: 80%;
    height: 40px;
    border: 1px solid #ccc;
    margin-bottom: 20px;
}

.form2 input::placeholder{
    font-size: 14px;
    font-family: 'Pretendard-ExtraLight', sans-serif;
    color: #a9a9a9;
}

.form3 p{
    font-size: 18px;
    width: 100px;
}

.form3 p>span{
    color: #481368;
    font-size: 20px;
}

.form3 input[type='text']{
    width: 90%;
    height: 40px;
    border: 1px solid #ccc;
    margin-bottom: 20px;
}

.form3 textarea{
    width: 90%;
    height: 170px;
    border: 1px solid #ccc;
    margin-bottom: 20px;
}

.form3 textarea::placeholder{
    font-size: 14px;
    font-family: 'Pretendard-ExtraLight', sans-serif;
    color: #a9a9a9;
}

.form3 textarea:-ms-input-placeholder{
    font-size: 14px;
    font-family: 'Pretendard-ExtraLight', sans-serif;
    color: #a9a9a9;
}

.agree_box{
    width: 100%;
    margin-top: 50px;
    border-top: 1px solid #ccc;
    padding-top: 50px;
}

.agree_box>p{
    font-size: 22px;
    font-family: 'Pretendard-SemiBold', sans-serif;
}

.agree_con{
    width: 100%;
    height: 140px;
    margin-top: 10px;
    border: 1px solid #d7d7d7;
    box-sizing: border-box;
    padding: 15px 20px;
    font-size: 15px;
    color: #555;
    font-family: 'Pretendard-Light', sans-serif;
    line-height: 25px;
    overflow: auto;
}

.check_box{
    width: 100%;
    margin-top: 10px;
    display: flex;
    align-items: center;
}

.check_box i{
    font-size: 28px;
    color: #ccc;
    margin-right: 5px;
    cursor: pointer;
}

.check_box i.on04{
    color: #481368;
}

.check_box span{
    font-size: 16px;
    font-family: 'Pretendard-Regular', sans-serif;
}

.check_btn{
    width: 100%;
    margin-top: 60px;
    display: flex;
    justify-content: center;
}

.check_btn input[type='button']{
    width: 200px;
    height: 50px;
    background-color: #481368;
    border: 0;
    color: #fff;
    font-size: 20px;
    font-family: 'Pretendard-Medium', sans-serif;
}