/* #header {
    background: rgba(0, 0, 0, 0.26);
    border-bottom: 1px solid rgba(217, 217, 217, 0.25);
}
.point {
    color: #FFF !important;
    border-bottom: 2px solid #FFF !important;
}
.mo-menu-open span {
    border-bottom: 3px solid #FFF !important;
} */
#site-map {
    border-top: 0.5px solid #D9D9D9;
}
#intro{
    background: url("../img/about-back.png");
    background-size: cover !important;
    background-position: center center !important;
    box-sizing: border-box;
    position: relative;
    margin: 0 auto;
    color: #FFFFFF;
    font-family: Pretendard;
    padding-bottom: 5px;
    overflow: hidden;
}
.introduce {
    display: flex;
}
.sidebar {
    width: 220px;
    box-sizing: border-box;
    padding: 185px 0 120px 60px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    border-right: 1px solid rgba(217, 217, 217, 0.25);
}
.service {
    color: #FFF;
    font-size: 20px;
    font-style: normal;
    font-weight: 700;
    line-height: normal;
    letter-spacing: -0.5px;
}
.side-menu{
    margin: 28px 0;
}
.side-menu a {
    color: #FFF;
    font-size: 16px;
    font-style: normal;
    font-weight: 300;
    line-height: normal;
    letter-spacing: -0.4px;
}
.mo-sidebar {
    width: 100%;
    position: fixed;
    display: flex;
    align-items: center;
    background: rgba(0, 0, 0, 0.26);
    border-bottom: 1px solid rgba(217, 217, 217, 0.25);
    height: 40px;
    margin-top: 65px;
}
.mo-service {
    height: 100%;
    box-sizing: border-box;
    padding: 0 20px;
    color: #FFF;
    font-size: 18px;
    font-style: normal;
    font-weight: 700;
    line-height: normal;
    letter-spacing: -0.35px;
    text-align: center;
    border-right: 1px solid rgba(217, 217, 217, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
}
.sidebar-wrap {
    width: 80%;
    height: 100%;
}
.sidebar-swiper-container {
    height: 100%;
    position: relative;
    overflow: hidden;
    z-index: 0;
    color: #FFF;
    font-size: 18px;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    letter-spacing: -0.35px;
}
.sidebar-wrap a{
    height: 100%;
    color: #FFF;
    display: flex;
    align-items: center;
    justify-content: center;
}
.click {
    font-weight: 700 !important;
    border-bottom: 2px solid #FFF !important;
}
.goPage {
    border-right: 2px solid #FFF !important;
}
.goPage>a{
    font-weight: 700 !important;
}
.intro-content {
    width: 70%;
    box-sizing: border-box;
    margin: 170px auto;
    display: flex;
    flex-direction: column;
    gap: 60px;
}
.description {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.big-title {
    color: #FFF;
    font-size: 64px;
    font-style: normal;
    font-weight: 300;
    line-height: normal;
    letter-spacing: -1.6px;
}
.more {
    color: #FFF;
    font-size: 16px;
    font-style: normal;
    font-weight: 300;
    line-height: 28px;
    letter-spacing: -0.4px;
}
.intro-icon {
    display: flex;
    gap: 70px;
}
.icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 224px;
    height: 224px;
    background-color: rgba(0, 0, 0, 0.3);
    border-radius: 50%;
    overflow: hidden;
    position: relative;
    flex-direction: column;
    gap: 10px;
    transition: background-color 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.5);
}
.icon:hover {
    background-color: rgba(0, 0, 0, 0.7);
}
.icon img {
    width: 80px;
    height: 80px;
}
.icon-title {
    font-size: 20px;
    font-weight: 200;
}
.icon-swiper-container {
    display: none;
    position: relative;
    z-index: 0;
}
.pc-swiper { 
    width: 224px !important;
}
.icon-swiper-container img {
    width: 60px;
    height: 60px;
}
.detail-wrap {
    display: flex;
    flex-wrap: wrap;
    gap: 60px;
}
.content {
    width: calc(25% - 45px);
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.num-title {
    display: flex;
    gap: 16px;
}
.num-div {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}
.num {
    box-sizing: border-box;
    padding: 10px 15px;
    color: #FFF;
    text-align: center;
    font-size: 28px;
    font-style: normal;
    font-weight: 900;
    line-height: 25px;
    letter-spacing: -0.56px;
    border: 1px solid #FFF;
}
.title {
    color: #FFF;
    font-size: 18px;
    font-style: normal;
    font-weight: 700;
    line-height: 24px;
    letter-spacing: -0.4px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.about {
    color: rgba(255, 255, 255, 0.90);
    font-size: 16px;
    font-style: normal;
    font-weight: 400;
    line-height: 24px;
    letter-spacing: -0.4px;
    opacity: 0.9;
    word-break: keep-all;
}
.goPortfolio {
    display: flex;
    justify-content: center;
    align-items: center;
}
.goPortfolio a{
    border: 1px solid rgba(255, 255, 255, 0.75);
    padding: 20px 40px;
    color: #FFF;
    font-size: 18px;
    font-style: normal;
    font-weight: 400;
    line-height: 24px; 
    letter-spacing: -0.45px;
    transition: 0.3s;
}
.goPortfolio a:hover {
    background-color: rgba(0,161,183,0.8);  
}
.goPortfolio img {
    position: relative;
    margin-bottom: 2px;
    width: 24px;
    vertical-align: middle;
}
@media(max-width: 1600px) {
    .icon-swiper-container {
        display: block;
        overflow: hidden;
    }
    .intro-icon {
        display: none;
    }
}
@media(max-width:1350px) {
    .intro-icon {
        gap: 40px;
    }
    .sidebar {
        width: 20%;
    }
    .detail-wrap {
        gap: 40px;
    }
    .content {
        width: calc(33% - 24px);
    }
}
@media(max-width:1150px) {
    .detail-wrap {
        gap: 30px;
    }
}
@media(max-width: 1100px) {
    .intro-icon {
        gap: 30px;
    }
    .content {
        width: calc(50% - 15px);
    }
    .big-title {
        font-size: 60px;
    }
    .more {
        font-size: 15px;
    }
    .num {
        font-size: 25px;
    }
    .title {
        font-size: 16px;
    }
    .about {
        font-size: 14px;
    }
    .goPortfolio a {
        font-size: 16px;
    }
    .goPortfolio img {
        width: 22px;
    }
}
@media(max-width:1000px) {
    .no-br {
        display: none;
    }
}
@media(max-width:850px) {
    .icon-swiper-container {
        display: block;
    }
    .intro-icon {
        display: none;
    }
    .big-title {
        font-size: 55px;
    }
    .num {
        font-size: 22px;
    }
    .title {
        font-size: 15px;
    }
    .about {
        font-size: 13px;
    }
    .goPortfolio a {
        padding: 15px 25px;
    }
    .content {
        gap: 10px;
    }
}
@media(max-width:900px) {
    .introduce {
        flex-direction: column;
    }
    .intro-content {
        width: 90%;
    }
    .icon-swiper-container {
        overflow: visible;
    }
}
@media(max-width:768px) {
    .icon {
        width: 130px;
        height: 130px;
        gap: 4px;
    }
    .icon-title {
        font-size: 12px;
    }
}
@media(max-width:650px) {
    .detail-wrap {
        gap: 20px;
    }
    .big-title {
        font-size: 45px;
    }
    .more {
        font-size: 14px;
    }
    .num {
        font-size: 18px;
    }
    .title {
        font-size: 15px;
    }
    .about {
        font-size: 14px;
        line-height: 22px;
    }
    .mo-service,.sidebar-swiper-container {
        font-size: 16px;
    }
}
@media(max-width:480px) {
    #header,.mo-sidebar {
        background: #000;
    }
    #header {
        opacity: 0.8;
    }
    .mo-menu-container {
        opacity: 1 !important;
    }
    .intro-content {
        margin: 145px auto 40px;
        gap: 30px;
    }
    .detail-wrap {
        margin-top: 30px;
    }
    .mo-service,.sidebar-swiper-container {
        font-size: 14px;
    } 
    .big-title {
        font-size: 32px;
    }
    .num {
        font-size: 18px;
    }
    .goPortfolio a {
        padding: 10px 25px;
    }
    .goPortfolio {
        margin-top: 30px;
    }
}