/* greeting */
.gr_txtbox {
    margin: 0 auto;
    max-width: 1540px;
    padding: 0 20px;
}

.gr_txtbox h3 > br {
    display: none;
}

.gr_wrap1 {
    text-align: center;
    margin-bottom: 200px;
}

.gr_wrap1 img {
    max-width: 1540px;
    width: 100%;
    margin: 0 auto;
    margin-bottom: 100px;
    padding: 0 20px;
}

.gr_wrap1 h3 {
    font-size: 3.5rem;
    font-weight: 700;
}

.gr_wrap1 p {
    font-size:1.7rem;
    color: #333;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 74%;
    margin: 0 auto;
}

.gr_wrap1 .name {
    margin: 0 auto;
    max-width: 1540px;
    padding: 0 20px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    font-size: 1.9rem;
    margin-top: 60px;
    font-weight: 500;
}

.gr_wrap1 .name img {
    max-width: 165px;
    margin: 0 0 0 12px;
    padding: 0;
}

.gr_wrap1 p::before {
    content: "";
    display: block;
    width: 1px;
    height: 50px;
    background: #333;
    margin: 40px 0;
}

.gr_wrap2 {
    margin: 0 auto;
    max-width: 1540px;
    padding: 0 20px;
}

.gr_wrap2 h5 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 80px;
    text-align: center;
}

.gr_iconbox {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.gr_box {
    display: flex;
    width: 48%;
    margin: 0 10px 20px;
    padding: 65px;
    border-radius: 10px;
    justify-content: space-around;
    align-items: center;
    background: #f6f6f6;
    border: 1px solid #d7d7d7;
    transition: .3s;
}

.gr_box_img {
    width: 100%;
    height: 100%;
    max-width: 100px;
}

.gr_box_img1 {
    background: url("/img/greeting_icon1.svg") no-repeat center center;
}
.gr_box_img2 {
    background: url("/img/greeting_icon2.svg") no-repeat center center;
}
.gr_box_img3 {
    background: url("/img/greeting_icon3.svg") no-repeat center center;
}
.gr_box_img4 {
    background: url("/img/greeting_icon4.svg") no-repeat center center;
}

.gr_box:hover {
    background: #373772;
    border-color: #373772; 
}

.gr_box:hover .gr_box_img1 {
    background: url("/img/greeting_icon1_w.svg") no-repeat center center;
}
.gr_box:hover .gr_box_img2 {
    background: url("/img/greeting_icon2_w.svg") no-repeat center center;
}
.gr_box:hover .gr_box_img3 {
    background: url("/img/greeting_icon3_w.svg") no-repeat center center;
}
.gr_box:hover .gr_box_img4 {
    background: url("/img/greeting_icon4_w.svg") no-repeat center center;
}

.gr_txt {
    width: 50%;
}

.gr_txt h1 {
    font-size: 3.2rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.gr_txt span {
    font-size: 1.7rem;
    color: #5e5e5e;
    margin-bottom: 30px;
}

.gr_txt p {
    font-size: 1.7rem;
    color: #333;
}

.gr_box:hover .gr_txt h1 {
    color: #fff;
}

.gr_box:hover .gr_txt span {
    color: #dcdcdc;
}

.gr_box:hover .gr_txt p {
    color: #fff;
}

@media only screen and (max-width: 1600px) {
    .gr_box_img {
        max-width: 88px;
    }
}

@media only screen and (max-width: 1270px) {
    .gr_box {
        padding: 50px;
    }

    .gr_box_img {
        margin-right: 25px;
    }

    .gr_txt h1 {
        font-size: 3rem;
    }
}

@media only screen and (max-width: 1024px) {
    .gr_wrap1 img {
        padding: 0;
    }

    .gr_box {
        width: 45%;
    }

    .gr_wrap1 p {
        width: 90%;
        font-size: 1.9rem;
    }

    .gr_wrap1 .name {
        font-size: 2rem;
    }

    .gr_txt p {
        font-size: 1.8rem;
    }

    .gr_box_img {
        max-width: 75px;
    }
}

@media only screen and (max-width: 900px) {
    .gr_iconbox {
        flex-direction: column;
        align-items: center;
        flex-wrap: nowrap;
    }

    .gr_box {
        width: 100%;
    }

    .gr_box_img {
        height: 89px;
        max-width: 96px;
    }
}

@media only screen and (max-width: 768px) {
    .gr_wrap1 img {
        margin-bottom: 70px;
    }

    .gr_wrap1 p {
        width: 100%;
    }

    .gr_wrap1 .name {
        margin-top: 50px;
    }

    .gr_txt p {
        font-size: 1.8rem;
    }
}

@media only screen and (max-width: 550px) {
    .gr_box {
        padding: 50px 40px;
    }

    .gr_wrap1 h3 {
        font-size: 3.2rem;
    }

    .gr_wrap1 p, .gr_txt p {
        font-size: 2rem;
    }

    .gr_wrap1 .name {
        font-size: 2.1rem;
    }
}

@media only screen and (max-width: 425px) {
    .gr_box {
        flex-direction: column;
    }

    .gr_box_img {
        height: 72px;
        margin-right: 0;
        margin-bottom: 30px;
    }

    .gr_txt {
        width: 100%;
        text-align: center;
    }

    .gr_txtbox h3 > br {
        display: block;
    }

    .gr_box_img1 {
        margin-right: 10px;
    }

    .gr_wrap1 .name {
        margin-bottom: 20px;
    }
}

@media only screen and (max-width: 375px) {
    .gr_wrap1 h3 {
        font-size: 3rem;
    }

    .gr_txt h1 {
        font-size: 2.8rem;
    }
}

/* business */
.bu_sc {
    max-width: 1500px;
    width: 100%;
    margin: 0 auto;
}

.bu_wrap1 {
    text-align: center;
    margin-bottom: 150px;
    padding: 0 20px;
}

.bu_wrap1 h3 {
    font-size: 3.2rem;
    font-weight: 700;
    margin-bottom: 30px;
}

.bu_wrap1 p {
    font-size: 1.7rem;
    color: #333;
    margin-bottom: 60px;
}

.bu_wrap1 .bu_imgbox0 {
    background: url("/img/busubess_img1.svg") no-repeat center center;
    width: 100%;
    height: 300px;
}

.bu_wrap2 {
    padding-top: 150px;
    border-top: 1px solid #d5d5d5;
    display: grid;
    align-items: start;
    grid-template-columns: repeat(2,1fr);
    grid-column-gap: 100px;
    justify-items: center;
    margin: 0 20px;
}

.bu_box {
    position: relative;
}

.bu_box2, .bu_box4 {
    margin-top: 300px;
}

.bu_imgbox img {
    max-width: 720px;
    width: 100%;
}

.bu_txt {
    position: relative;
    z-index: 1;
    padding: 50px;
    width: 80%;
    margin-top: -28%;
    margin-left: -1px;
    background: #fff;
}

.bu_txt span {
    font-size: 1.6rem;
    color: #7687af;
    font-weight: 500;
    margin-bottom: 15px
}

.bu_txt h1 {
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 30px;
}

.bu_txt p {
    font-size: 1.7rem;
    color: #333;
}

@media only screen and (max-width: 1550px) {
    .bu_wrap2 {
        grid-column-gap: 55px;
    }
}

@media only screen and (max-width: 1024px) {
    .bu_wrap2 {
        grid-column-gap: 40px;
    }

    .bu_wrap1 p, .bu_txt p {
        font-size: 1.9rem;
    }

    .bu_txt {
        width: 90%;
    }
}

@media only screen and (max-width: 900px) {
    .bu_wrap1 p {
        margin-bottom: 35px;
    }
}

@media only screen and (max-width: 768px) {
    .bu_wrap2 {
        grid-column-gap: 30px;
    }
}

@media only screen and (max-width: 700px) {
    .bu_wrap1 {
        margin-bottom: 100px;
    }

    .bu_wrap1 p {
        margin-bottom: 60px;
    }

    .bu_wrap1 .bu_imgbox0 {
        background: url("/img/busubess_img1-2.svg") no-repeat center center;
        height: 600px;
    }

    .bu_wrap2 {
        display: block;
    }

    .bu_box2, .bu_box3, .bu_box4 {
        margin-top: 90px;
    }
}

@media only screen and (max-width: 560px) {
    .bu_wrap1 p > br {
        display: none;
    }
}

@media only screen and (max-width: 550px) {
    .bu_wrap1 p, .bu_txt p {
        font-size: 2rem;
    }
}

@media only screen and (max-width: 480px) {
    .bu_txt {
        width: 100%;
        margin-top: 0;
        margin-left: 0;
        background: #fff;
        width: 100%;
        margin-top: -3px;
        position: static;
        transform: none;
        padding: 40px;
        border: 1px solid #dedede;
    }

    .bu_box2, .bu_box3, .bu_box4 {
        margin-top: 60px;
    }
}

@media only screen and (max-width: 440px) {
    .bu_wrap1 p {
        margin-bottom: 30px;
    }

    .bu_wrap1 .bu_imgbox0 {
        height: 566px;
    }
}

@media only screen and (max-width: 370px) {
    .bu_wrap1 p {
        margin-bottom: 30px;
    }

    .bu_wrap1 .bu_imgbox0 {
        height: 440px;
    }

    .bu_txt {
        padding: 40px 30px;
    }
}

/* history */
.row {
    display: -ms-flexbox;
    display: flex;
    margin-right: -15px;
    margin-left: -15px;
    justify-content: center;
}

.about-history>div {
    padding-top: 50px;
}

.col-lg-5 {
    -ms-flex: 0 0 41.666667%;
    flex: 0 0 41.666667%;
    max-width: 41.666667%;
}

#about-4.i3 footer{
    opacity:1; pointer-events:auto;
}

.color-box p span+span{
    margin-left: 1em;
}

.about-history .year{
    top: 9rem;
}

.about-history>div{
    padding-top:50px;
}

.history-cont ul{
    padding-bottom: 10rem;
    padding-right: 20px;
}

.about-history .year{
    position: sticky;
    font-size: 9rem;
    font-family: 'Pretendard';
    font-weight: 700;
    padding: 0 20px;
}

.text-primary {
    color: #7688b0 !important;
    display: inline-block;
    font-weight: 700;
}

.history-cont ul{
    position: relative;
}

.history-cont ul:not(:last-child)::before{
    content: "";
    position: absolute;
    left: 5px;
    top: calc(0.8em + 12px);
    width: 1px;
    height: 100%;
    background-color: #E5E5E5;
}

.history-cont li{
    line-height: 1.5;
    margin-bottom: 10px;
    padding-left: 6rem;
    font-size: 1.7rem;
}

.history-cont li.h1 {
    color: #111;
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.history-cont li.h1 span {
    display: inline-block;
    font-weight: 700;
}

.history-cont li.h4 {
    font-weight: 700;
    color:#111 !important;
    margin-bottom: 10px;
    font-size:1.7rem;
}

.mt-3, .my-3 {
    margin-top: 1.5rem !important;
}

.history-cont .h4::before{
    content: "";
    position: absolute;
    left: -3px;
    top: 0.3em;
    width: 7px;
    height: 7px;
    background-color: #2f2f99;
    border: 5px solid #d9d9d9;
    border-radius: 50%;
}

.history-cont .h1::before{
    content: "";
    position: absolute;
    left: -3px;
    top: 0.6em;
    width: 7px;
    height: 7px;
    background-color: #2f2f99;
    border: 5px solid #d9d9d9;
    border-radius: 50%;

    display: none;
}

.his_txt {
    font-size: 1.8rem;
    font-weight: 500;
    width: 75%;
    color: #111;
    display: block;
    margin-top: 5px;
}

@media only screen and (max-width: 1024px) {
    .history-cont li {
        font-size: 1.8rem;
    }
}

@media only screen and (max-width: 960px) {
    .about-history .year {
        padding: 0 20px 0 30px;
    }

    .his_txt {
        width: 80%;
    }
    
}

@media only screen and (max-width: 900px) {
    .his_txt {
        font-size: 1.7rem;
    }
}

@media only screen and (max-width: 800px) {
    .row {
        justify-content: flex-start;
        margin-right: 0;
        margin-left: 0;
    }

    .his_txt {
        font-size: 1.7rem;
        width: 100%;
    }

    .about-history>div {
        width: auto;
    }

    .history-cont {
        padding: 0 25px;
    }

    .history-cont ul {
        padding-right: 0;
    }

    .col-lg-5 {
        display: none;
    }

    .history-cont li.h1 {
        display: block;
    }

    .history-cont li.h4 {
        font-weight: 400;
        font-size: 2rem;
        color: #000;
    }

    .history-cont li {
        font-size: 2rem;
    }

    .history-cont ul:not(:last-child)::before{
        top: calc(0.8em + 18px);
    }

    .history-cont .h4::before{
        display: none;
    }

    .history-cont .h1::before{
        display: block;
    }
}

/* vision */
.vi_sc {
    margin-bottom: -100px;
}

.vi_wrap1 {
    max-width: 1500px;
    width: 100%;
    margin: 0 auto;
    display: flex;
    align-items: center;
    padding: 0 20px 200px;
}

.vi_wrap1 img {
    max-width: 738px;
    width: 50%;
    margin-right: 120px;
    position: relative;
}

.vi_txtbox::before {
    content: "";
    display: block;
    width: 200px;
    height: 2px;
    background-color: #1d1d51;
    position: absolute;
    top: 18px;
    left: -245px;
}

.vi_txtbox {
    position: relative;
    width: 35%;
}

.vi_txtbox h3 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 70px;
}

.vi_txtbox p {
    font-size: 1.7rem;
    color: #333;
}

.vi_wrap1 .vi_txtbox p.first_p {
    margin-bottom: 40px;
}

.vi_wrap2 {
    text-align: center;
    padding: 120px 20px;
    background: #f7f7f7;
}

.vi_wrap2 h5 {
    font-size: 3.2rem;
    font-weight: 700;
    margin-bottom: 30px;
}

.vi_wrap2 .vi2_p {
    font-size: 1.7rem;
    color: #333;
}

.vi_iconbox {
    max-width: 1500px;
    width: 100%;
    display: flex;
    justify-content: center;
    margin: 0 auto;
    padding-top: 120px;
}

.vi_iconbox .vi_box {
    background: #fff;
    padding: 70px 60px;
    margin: 0 40px;
    max-width: 360px;
    width: 100%;
    box-shadow: 3px 3px 13px rgb(0,0,0,5%);
}

.vi_iconbox .vi_box img {
    max-width: 130px;
    width: 100%;
    margin-bottom: 50px;
}

.vi_iconbox .vi_txt h1 {
    font-size: 2.2rem;
    font-weight: 700;
    color: #111;
    margin-bottom: 15px;
}

.vi_iconbox .vi_txt p {
    font-size: 1.7rem;
    color: #555;
}

@media only screen and (max-width: 1300px) {
    .vi_txtbox h3 {
        margin-bottom: 40px;
    }

    .vi_txtbox p {
        font-size: 1.6rem;
    }
}

@media only screen and (max-width: 1200px) {
    .vi_iconbox .vi_box {
        padding: 60px 40px;
        margin: 0 15px;
    }
}

@media only screen and (max-width: 1150px) {
    .vi_wrap1 img {
        margin-right: 100px;
    }

    .vi_txtbox h3 {
        font-size: 3.2rem;
    }
}

@media only screen and (max-width: 1024px) {
    .vi_txtbox p, .vi_wrap2 .vi2_p, .vi_iconbox .vi_txt p {
        font-size: 1.9rem;
    }
}

@media only screen and (max-width: 1000px) {
    .vi_wrap1 {
        flex-direction: column;
    }

    .vi_wrap1 img {
        width: 100%;
        margin-right: 0;
    }

    .vi_txtbox {
        width: 100%;
        max-width: 738px;
        margin-top: 60px;
    }

    .vi_txtbox::before {
        width: 2px;
        height: 125px;
        top: -152px;
        left: 22px;
    }
    
}

@media only screen and (max-width: 950px) {
    .vi_iconbox {
        flex-direction: column;
        align-items: center;
        padding-top: 100px;
    }

    .vi_iconbox .vi_box {
        margin: 0 0 40px 0;
        max-width: none;
        width: 80%;
    }

    .vi_iconbox .vi_box:nth-child(3) {
        margin: 0;
    }
}

@media only screen and (max-width: 600px) {
    .vi_wrap1 {
        padding: 0 20px 160px;
    }
    
    .vi_wrap2 .vi2_p > br {
        display: none;
    }
}

@media only screen and (max-width: 550px) {
    .vi_txtbox p, .vi_wrap2 .vi2_p, .vi_iconbox .vi_txt p {
        font-size: 2rem;
        color: #333;
    }
}

@media only screen and (max-width: 400px) {
    .vi_iconbox .vi_box {
        width: 100%;
    }
}

/* cibi */
.ci_wrap {
    max-width: 1480px;
    padding: 0 20px;
    margin: 0 auto;
}

.ci_wrap h1, .bi_wrap h1 {
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 65px;
    text-align: center;

}

.ci_wrap1 p {
    font-size: 1.7rem;
    text-align: center;
}

.ci_wrap2 {
    display: flex;
    justify-content: center;
    margin-top: 100px;
}

.ci_img {
    max-width: 400px;
    width: 100%;
    border: 1px solid #c6c6c6;
    padding: 54px 77px;
}

.ci_logo {
    width: 100%;
    max-height: 65px;
    height: 100%;
}

.ci_logo2 {
    max-width: 295px;
    width: 100%;
}

.ci_logo3 {
    max-width: 155px;
    width: 100%;
}

.ci_box {
    padding: 0 30px;
}

.ci_box p {
    font-size: 1.7rem;
    color: #3a3a3a;
    margin-top: 20px;
    text-align: center;
}

.ci_wrap3 {
    padding: 130px 0;
}

.ci_wrap3 h2 {
    font-size: 2.5rem;
    font-weight: 600;
    text-align: center;
}

.color_wrap {
    margin-top: 70px;
    display: flex;
    justify-content: center;
}

.color_box {
    padding: 0 30px;
}

.color {
    width: 260px;
    height: 100px;
    margin-bottom: 30px;
}

.color1 {
    background: #172245;
}

.color2 {
    background: #6A80B1;
}

.color_txt {
    font-size: 1.5rem;
    line-height: 1.6;
}

.color_txt dt, .color_txt dd {
    display: inline-block;
}

.color_txt dt {
    color: #111;
    font-weight: 500;
    width: 95px;
}

.color_txt dd {
    color: #777;
}

.sc_2 {
    padding: 100px 0;
}

.bi_wrap2 {
    display: flex;
}

.bi_box {
    display: flex;
    align-items: center;
    padding: 0 20px;
    width: 50%;
}

.bi_img {
    border: 1px solid #c6c6c6;
    border-radius: 15px;
    padding: 80px;
    width: 280px;
    height: 280px;
    display: flex;
}

.bi_box1 .bi_img {
    padding: 70px;
}

.bi_box1 .bi_logo {
    max-width: 100;
    width: 100%;
}

.bi_box2 .bi_logo {
    max-width: 100%;
    width: 100%;
}

.bi_txt {
    margin-left: 45px;
    width: 45%;
}

.bi_txt h3 {
    font-size: 2.5rem;
    font-weight: 500;
    margin-bottom: 20px;
}

.bi_txt p {
    font-size: 1.7rem;
    color: #3a3a3a;
}

.bi_txt p > span {
    display: inline-block;
    font-weight: 600;
}

@media only screen and (max-width: 1400px) {
    .bi_img {
        padding: 65px;
        width: 250px;
        height: 250px;
    }

    .bi_box1 .bi_img {
        padding: 60px;
    }

    .bi_txt h3 {
        font-size: 2.3rem;
    }

    .bi_txt p {
        font-size: 1.7rem;
        color: #3a3a3a;
    }
}

@media only screen and (max-width: 1232px) {
    .bi_box {
        width: 100%;
        justify-content: center;
    }

    .bi_box1 {
        margin-bottom: 40px;
    }

    .bi_txt {
        width: 60%;
    }

    .color_txt dt {
        width: 90px;
    }

    .bi_wrap2 {
        flex-direction: column;
    }

    .ci_wrap1 p, .bi_txt p {
        font-size: 1.9rem;
    }

    .color_txt {
        font-size: 1.7rem;
    }
}

@media only screen and (max-width: 830px) {
    .ci_box {
        padding: 0 10px;
    }
}

@media only screen and (max-width: 768px) {
    .ci_logo {
        max-width: 370px;
    }

    .ci_logo2 {
        max-width: 240px;
    }

    .ci_logo3 {
        max-width: 100px;
    }

    .color_box {
        padding: 0 15px;
    }

    .color {
        margin: 0 auto 20px;
    }

    .bi_img {
        padding: 50px;
        width: 200px;
        height: 200px;
    }

    .bi_box1 .bi_img {
        padding: 40px;
    }
}

@media only screen and (max-width: 750px) {
    .color_box {
        padding: 0 20px;
        margin-bottom: 50px;
    }

    .color {
        margin-bottom: 20px;
    }

    .ci_wrap3 {
        padding: 80px 0;
    }
}

@media only screen and (max-width: 700px) {
    .ci_wrap2 {
        flex-direction: column;
        align-items: center;
    }

    .ci_img {
        width: 400px;
    }

    .ci_box2 {
        margin-top: 50px;
    }

    .ci_box p {
        font-size: 2rem;
    }

    .ci_wrap3 {
        padding: 100px 0 80px;
    }
}

@media only screen and (max-width: 650px) {
    .ci_box {
        align-items: center;
    }

    .ci_box1 {
        flex-direction: column;
    }

    .ci_box1 img {
        padding: 0 10px;
    }

    .bi_logo2 {
        max-width: 240px;
        margin-top: 90px;
    }

    .color {
        width: 100%;
    }

    .color_wrap {
        flex-direction: column;
    }

    .ci_wrap p > br {
        display: none;
    }
}


@media only screen and (max-width: 650px) {
    .bi_box {
        flex-direction: column;
        padding: 0;
    }

    .bi_box2 {
        margin-top: 50px;
    }

    .bi_box .bi_img {
        width: 100%;
        height: 170px;
        padding: 45px;
    }

    .bi_box1 .bi_img {
        padding: 40px;
        width: 100%;
    }

    .bi_txt {
        margin-left: 0;
        width: 100%;
        margin-top: 25px;
    }

    .ci_wrap3 {
        padding: 100px 0 30px;
    }

    .ci_img {
        width: 350px;
    }

    .ci_box p {
        margin-top: 13px;
    }

    .ci_wrap1 p, .bi_txt p {
        font-size: 2rem;
    }

    .color_txt {
        font-size: 1.8rem;
    }
}

@media only screen and (max-width: 380px) {
    .ci_img {
        width: 300px;
        padding: 46px 50px;
    }
}

@media only screen and (max-width: 320px) {
    .ci_img {
        width: 260px;
        padding: 40px 35px;
    }
}