@charset "UTF-8";

html {
    overflow-x: hidden;
}

/* swiper 초기화 */
/*
.swiper-button-next:after, .swiper-button-prev:after {
    display: none;
}
.swiper-button-prev, .swiper-button-next{
    position: unset!important;
    margin-top: 0!important;
    z-index: 1!important;
}
*/

html.active #issue .control.open {
    display: none;
}

#wrap.active #issue .control.open::before {
    color: #111;
}
#wrap.fixed #issue .control.open::before {
    color: #111;
}

#header {
    position: absolute;
    width: 100%;
    top: 0;
}
#header.active {
    background: #fff;
}
#header.active #logo a {
    display: block;
    width: 247px;
    height: 40px;
    background: url(../images/easycerti/logo.png) no-repeat 0 0;
    background-size: contain;
}
#header.active #gnb1 > ul > li > a {
    color: #111;
}
#header.active #hnb .list a {
    color: #111;
}
#header.active #search .control.open {
    color: #111;
}
#header.fixed {
    position: fixed;
    background: #fff;
    -webkit-box-shadow: 0px 0px 30px rgba(0, 0, 0, 0.08);
    box-shadow: 0px 0px 30px rgba(0, 0, 0, 0.08);
}
#header.fixed #logo a {
    display: block;
    width: 247px;
    height: 40px;
    background: url(../images/easycerti/logo.png) no-repeat 0 0;
    background-size: contain;
}
#header.fixed #gnb1 > ul > li > a {
    color: #111;
}
#header.fixed #hnb .list a {
    color: #111;
}
#header.fixed #search .control.open {
    color: #111;
}

#logo a {
    display: block;
    width: 247px;
    height: 40px;
    background: url(../images/easycerti/logo_w.png) no-repeat 0 0;
    background-size: contain;
}

#gnb1 > ul > li > a {
    color: #fff;
}

#hnb .list a {
    color: #fff;
}
#hnb .list a::before{
    position: absolute;
    display: block;
    content: "";
    background: url(../images/easycerti/icon_globe_wh.webp) no-repeat 50% 50%;
    background-size: cover;
    width: 24px;
    height: 24px;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
}
#header.active #hnb .list a::before,
#header.fixed #hnb .list a::before {
    position: absolute;
    display: block;
    content: "";
    background: url(../images/easycerti/icon_globe_bl.webp) no-repeat 50% 50%;
    background-size: cover;
    width: 24px;
    height: 24px;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
}

/* 메인 비주얼 */
.swiper.swiper1 {
    width: 1400px;
    height: calc(100% - 24px);
    margin: 0 auto 24px;
    padding-top: 100px;
}
.swiper1 .swiper-slide {
    text-align: center;
    font-size: 18px;
    display: flex;
    justify-content: center;
    flex-flow: column;
    box-sizing: border-box;
    height: auto;
    margin-top: -100px;
}

.bg-video {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    z-index: -1;
    background: #000;
}
.bg-video__content {
    height: 100%;
    width: 100%;
    object-fit: cover;
    opacity: 0.75;
    object-position: 50% 50%;
}

/* .swiper-container-horizontal>.swiper-pagination-bullets{
    text-align: left;
    width: auto!important;
    bottom: 10px!important;
    left: 10px!important;
}
.swiper1 .swiper-pagination-bullet-active{
    background: #4876EF!important;
}
.swiper1 .swiper-button-next:after, 
.swiper1 .swiper-button-prev:after{
    font-size: 16px!important;
}
.swiper1 .swiper-button-prev{
    top: 94%!important;
    left: 70px!important;
}
.swiper1 .swiper-button-next{
    top: 94%!important;
    left: 100px!important;
} */

.swiper-slide.popup_img a {
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
}
.swiper-slide.popup_img a > img {
    display: inline-block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 20px;
    object-position: 50% 50%;
}
.main .visual .visual_in {
    width: 100%;
    height: 971px;
    box-sizing: border-box;
    position: relative;
}
.main .visual .visual_in .titlebox {
    width: 1400px;
    margin: 0 auto;
}
.main .visual .visual_in .titlebox > div {
    display: flex;
    flex-wrap: wrap;
    flex-flow: column;
    align-items: center;
    gap: 37px;
}
.main .visual .visual_in .titlebox h3 {
    font-size: 80px;
    font-weight: 700;
    color: #fff;
}
.main .visual .visual_in .titlebox span {
    font-size: 26px;
    font-weight: 400;
    color: #fff;
    line-height: 1.5;
    padding: 0 150px;
}
.main .visual div.btn {
    width: 200px;
    margin: 0 auto;
    position: absolute;
    left: 50%;
    bottom: 214px;
    transform: translateX(-50%);
    z-index: 9999;
}
.main .visual div.btn a {
    display: block;
    width: 100%;
    padding: 17px 37px;
    font-size: 20px;
    box-sizing: border-box;
    color: #fff;
    transition: all ease-in-out 0.25s;
    font-weight: 600;
    text-align: center;
    background-image: linear-gradient(to right, #0053fa, #4a97ff);
    border-radius: 50px;
}

/* 메인비주얼 재생 멈춤 버튼 */
.main .swiper_button {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 47px;
    height: 47px;
    background: url(../images/easycerti/icon_swiper_pause.webp) no-repeat 0 0;
    background-size: cover;
    z-index: 1;
}

.main .swiper_button.on {
    width: 47px;
    height: 47px;
    background: url("../images/easycerti/icon_swiper_play.webp") no-repeat 0 0;
    background-size: cover;
}

/* 메인비주얼 스크롤바 */
.swiper-container-horizontal > .swiper-scrollbar {
    width: 8% !important;
    height: 2px !important;
    bottom: 22px !important;
    left: 71px !important;
    opacity: 1 !important;
}
.swiper-scrollbar-drag {
    background: var(--swiper-scrollbar-drag-bg-color, rgba(255, 255, 255, 1)) !important;
}
.swiper-scrollbar {
    background: rgba(255, 255, 255, 0.3) !important;
}

/* 메인비주얼 페이지 */

.swiper1 .swiper-pagination-bullet-active,
.swiper-pagination-bullet {
    background: transparent !important;
}
.swiper-pagination-bullet {
    width: auto !important;
    height: auto !important;
    border-radius: 0 !important;
    background-color: transparent !important;
    opacity: 0.5 !important;
}
.swiper-pagination-bullet-active {
    opacity: 1 !important;
}
.swiper-container-horizontal > .swiper-pagination-bullets .swiper-pagination-bullet {
    color: #fff !important;
}
.swiper-container-horizontal > .swiper-pagination-bullets {
    bottom: 0 !important;
    left: 200px !important;
    padding: 13px 0;
}
.swiper-pagination span {
    font-size: 14px !important;
    font-weight: 700 !important;
}
.swiper-container-horizontal > .swiper-pagination-bullets,
.swiper-pagination-custom,
.swiper-pagination-fraction {
    width: auto !important;
}
.swiper-container-horizontal > .swiper-pagination-bullets .swiper-pagination-bullet {
    margin: 0 10px !important;
}

#btn_player {
    position: absolute;
    bottom: 63px;
    left: 13%;
    width: 47px;
    height: 47px;
    background: url(../images/easycerti/icon_swiper_pause.webp) no-repeat 0 0;
    background-size: contain;
    z-index: 999;
}

/* 메인 공통 */
.main .inner .title h3 {
    font-family: "Pretendard";
    font-size: 50px;
    font-weight: 700;
    letter-spacing: -0.017em;
    color: #111;
}
.main .inner .title span {
    font-family: "Pretendard";
    font-size: 22px;
    font-weight: 500;
    letter-spacing: -0.017em;
    display: block;
    margin-top: 30px;
    color: #333;
}

/* performance 퍼포먼스 */
.performance {
    padding: 125px 0;
    height: 732px;
    background: url(../images/easycerti/performance_bg.webp) no-repeat 50% 50%;
    background-size: cover;
}
.main .performance .inner .title h3,
.main .performance .inner .title span {
    color: #fff;
}

.performance .cont {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    margin-top: 70px;
}
.performance .cont > div {
    color: #fff;
    display: flex;
    flex-wrap: wrap;
    flex-flow: column;
    gap: 30px;
    text-align: center;
    width: calc(100% / 4);
    position: relative;
    padding-bottom: 30px;
}
.performance .cont > div::after {
    content: "";
    display: block;
    width: 40px;
    height: 40px;
    position: absolute;
    left: 50%;
    top: 100%;
    transform: translateX(-50%);
}
.performance .cont > div:nth-child(1)::after {
    background: url(../images/easycerti/performance_icon01.webp) no-repeat 0 0;
    background-size: contain;
}
.performance .cont > div:nth-child(2)::after {
    background: url(../images/easycerti/performance_icon02.webp) no-repeat 0 0;
    background-size: contain;
}
.performance .cont > div:nth-child(3)::after {
    background: url(../images/easycerti/performance_icon03.webp) no-repeat 0 0;
    background-size: contain;
}
.performance .cont > div:nth-child(4)::after {
    background: url(../images/easycerti/performance_icon04.webp) no-repeat 0 0;
    background-size: contain;
}

.performance .cont > div span {
    font-size: 23px;
    font-weight: 400;
}
.performance .cont > div span em {
    font-size: 100px;
    font-weight: 700;
    font-style: normal;
}
.performance .cont > div p {
    font-size: 23px;
    font-weight: 400;
}

/* business 비지니스*/
.business {
    padding: 125px 0 0 0;
    height: 1001px;
    background: #f9f9f9;
}
.business .inner {
    position: relative;
}
/* .business .cont{
   
} */
.business .cont > div:nth-child(1) {
    background: #eceff1;
    position: absolute;
    top: 321px;
    /* left: 185px; */
    right: 0;
    margin-right: 688px;
    width: 528px;
    height: 304px;
}
.business .cont > div:nth-child(1) span {
    display: block;
    font-size: 100px;
    color: rgba(249, 249, 249, 0.8);
    font-weight: 700;
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
}

.business .cont > div:nth-child(2) {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    width: 648px;
    height: 1001px;
    position: absolute;
    right: 0;
    top: -125px;
    justify-content: end;
}
.business .cont > div:nth-child(2) dl {
    width: 304px;
    height: 404px;
    cursor: pointer;
    padding: 40px 30px;
}
.business .cont > div:nth-child(2) dl.on {
    box-shadow: 0 0.2rem 0.8rem rgba(0, 0, 0, 0.1);
}
.business .cont > div:nth-child(2) dl.on dt {
    display: none;
}
.business .cont > div:nth-child(2) dl.on dd {
    display: block;
}

.business .cont > div:nth-child(2) dl:nth-child(1) {
    background: url(../images/easycerti/business_solution.webp) no-repeat 0 0;
    background-size: 150%;
}
.business .cont > div:nth-child(2) dl:nth-child(1).on {
    background: #fff;
}

.business .cont > div:nth-child(2) dl:nth-child(2) {
    background: url(../images/easycerti/business_api.webp) no-repeat 0 0;
    background-size: contain;
    margin-top: 153px;
}
.business .cont > div:nth-child(2) dl:nth-child(2).on {
    background: #fff;
}

.business .cont > div:nth-child(2) dl:nth-child(3) {
    background: url(../images/easycerti/business_cloud.webp) no-repeat 0 0;
    background-size: contain;
    margin-top: -153px;
}
.business .cont > div:nth-child(2) dl:nth-child(3).on {
    background: #fff;
}

.business .cont > div:nth-child(2) dl:nth-child(4) {
    background: url(../images/easycerti/business_consulting.webp) no-repeat 0 0;
    background-size: contain;
}
.business .cont > div:nth-child(2) dl:nth-child(4).on {
    background: #fff;
}

.business .cont > div:nth-child(2) dl dt {
    font-size: 38px;
    font-weight: 700;
    color: #111;
    display: block;
}
.business .cont > div:nth-child(2) dl dd {
    margin-top: 60px;
    font-size: 22px;
    color: #333;
    font-weight: 500;
    line-height: 1.55;
    display: none;
}

/* solution 솔루션*/
.solution {
    padding: 125px 0;
    background: #e8f0fa;
    height: 1000px;
}
/* .solution .swiper{
    overflow:visible!important;
} */
/* .solution .inner{
}

.solution .cont .swiper-slide{
} */

.solution .cont .swiper-slide.on {
    box-shadow: 0 0.2rem 0.8rem rgba(0, 0, 0, 0.1);
    background: #fff;
}

.solution .cont .swiper-slide .solution_box {
    position: relative;
}
.solution .cont .swiper-slide.on .solution_box {
    padding: 50px 40px;
    box-sizing: border-box;
    background: #fff;
    position: relative;
}
.solution .cont .swiper-slide .solution_box .s_img {
    display: block;
    width: 100%;
}
.solution .cont .swiper-slide.on .solution_box .s_img {
    display: none;
}
.solution .cont .swiper-slide .solution_box .s_icon {
    display: none;
    width: 85px;
    height: 85px;
    object-fit: contain;
    position: absolute;
    top: 145px;
    left: -25%;
}
.solution .cont .swiper-slide.on .solution_box .s_icon {
    display: block;
    width: 100%;
}
/*
.solution .cont .swiper-slide:nth-child(1).on .solution_box::after{
    content: "";
    display: block;
    width: 85px;
    height: 85px;
    background: #fff url(../images/easycerti/solution_icon01.webp) no-repeat 0 0;;    
    background-size: contain;
    position: absolute;
    top: 145px;
    left: 40px;
}
.solution .cont .swiper-slide:nth-child(2).on .solution_box::after{
    content: "";
    display: block;
    width: 85px;
    height: 85px;
    background: #fff url(../images/easycerti/solution_icon02.webp) no-repeat 0 0;;    
    background-size: contain;
    position: absolute;
    top: 145px;
    left: 40px;
}
.solution .cont .swiper-slide:nth-child(3).on .solution_box::after{
    content: "";
    display: block;
    width: 85px;
    height: 85px;
    background: #fff url(../images/easycerti/solution_icon03.webp) no-repeat 0 0;;    
    background-size: contain;
    position: absolute;
    top: 145px;
    left: 40px;
}
.solution .cont .swiper-slide:nth-child(4).on .solution_box::after{
    content: "";
    display: block;
    width: 85px;
    height: 85px;
    background: #fff url(../images/easycerti/solution_icon04.webp) no-repeat 0 0;;    
    background-size: contain;
    position: absolute;
    top: 145px;
    left: 40px;
}
.solution .cont .swiper-slide:nth-child(5).on .solution_box::after{
    content: "";
    display: block;
    width: 85px;
    height: 85px;
    background: #fff url(../images/easycerti/solution_icon05.webp) no-repeat 0 0;;    
    background-size: contain;
    position: absolute;
    top: 145px;
    left: 40px;
}
.solution .cont .swiper-slide:nth-child(6).on .solution_box::after{
    content: "";
    display: block;
    width: 85px;
    height: 85px;
    background: #fff url(../images/easycerti/solution_icon06.webp) no-repeat 0 0;;    
    background-size: contain;
    position: absolute;
    top: 145px;
    left: 40px;
}
.solution .cont .swiper-slide:nth-child(7).on .solution_box::after{
    content: "";
    display: block;
    width: 85px;
    height: 85px;
    background: #fff url(../images/easycerti/solution_icon07.webp) no-repeat 0 0;;    
    background-size: contain;
    position: absolute;
    top: 145px;
    left: 40px;
}
.solution .cont .swiper-slide:nth-child(8).on .solution_box::after{
    content: "";
    display: block;
    width: 85px;
    height: 85px;
    background: #fff url(../images/easycerti/solution_icon08.webp) no-repeat 0 0;;    
    background-size: contain;
    position: absolute;
    top: 145px;
    left: 40px;
}
.solution .cont .swiper-slide:nth-child(9).on .solution_box::after{
    content: "";
    display: block;
    width: 85px;
    height: 85px;
    background: #fff url(../images/easycerti/solution_icon09.webp) no-repeat 0 0;;    
    background-size: contain;
    position: absolute;
    top: 145px;
    left: 40px;
}
*/
.solution .cont .swiper-slide.on .solution_box .tit {
    margin-top: 227px;
}
.solution .cont .swiper-slide .solution_box .tit h4 {
    font-size: 32px;
    font-weight: 700;
    color: #111;
    margin: 50px 0 15px 0;
    letter-spacing: -0.03em;
}
.solution .cont .swiper-slide .solution_box .tit span {
    font-size: 20px;
    font-weight: 500;
    color: #333;
}
.solution .cont .swiper-slide .solution_box .tit > p {
    display: none;
}
.solution .cont .swiper-slide .solution_box .cont {
    display: none;
    margin-top: 18px;
}
.solution .cont .swiper-slide .solution_box .cont p {
    font-size: 22px;
    font-weight: 500;
    color: #666;
    line-height: 1.55;
}
.solution .cont .swiper-slide.on .solution_box .cont {
    display: block;
}

.swiper2 {
    position: relative;
    padding-top: 98px !important;
}
.swiper2 .swiper-slide {
    display: block;
    width: 100%;
    height: 100%;
}
.swiper2 .swiper-wrapper .swiper-slide {
    height: 100%;
}
.swiper2 .swiper-button-next,
.swiper2 .swiper-button-prev {
    top: 25px !important;
    width: 50px;
    height: 50px;
}
.swiper2 .swiper-button-prev {
    background: url(../images/easycerti/solution_arrow_left.webp) no-repeat 0 0 !important;
    background-size: contain;
    -webkit-background-size: 100% !important;
    left: auto !important;
    right: calc(16% + 20px) !important;
}
.swiper2 .swiper-button-next {
    background: url(../images/easycerti/solution_arrow_right.webp) no-repeat 0 0 !important;
    background-size: contain;
    -webkit-background-size: 100% !important;
    right: 13% !important;
}
.swiper2 .swiper-button-next,
.swiper2 .swiper-button-prev {
    color: transparent !important;
}

/* Now we are */
.now {
    padding: 125px 0;
    background: #fff;
}
.now .inner {
    position: relative;
}
.now .cont {
    margin-top: 65px;
    display: flex;
    flex-flow: column;
    gap: 36px;
}
.now_box {
    display: flex;
    align-items: center;
    gap: 50px;
}
.now_box .img {
    width: 360px;
    height: 210px;
}
.now_box .img img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.now_box .contt {
    width: calc(100% - 360px);
}
/* .now_box .contt div{

} */
.now_box .contt > div span {
    display: block;
    font-size: 20px;
    font-weight: 700;
    color: #4a97ff;
    margin-bottom: 15px;
}
.now_box .contt > div a {
    display: block;
    font-size: 24px;
    font-weight: 700;
    line-height: 1.5;
    color: #111;
    white-space: normal;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.now_box .contt > div a:hover {
    text-decoration: underline;
}
.now_box .contt > span {
    font-size: 20px;
    font-weight: 400;
    color: #666;
    display: block;
    margin-top: 21px;
}

.now .more_btn {
    position: absolute;
    right: 0;
    top: 71px;
}
.now .more_btn a {
    display: block;
    font-size: 16px;
    color: #333;
    position: relative;
    padding-right: 38px;
    transition: all ease-in-out 0s 0.2s;
}
.now .more_btn a:hover {
    color: #4a97ff;
}
.now .more_btn a::after {
    content: "";
    display: block;
    width: 32px;
    height: 32px;
    background: url(../images/easycerti/more_arrow.webp) no-repeat 0 0;
    background-size: contain;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
}

/* career */
.career {
    padding: 125px 0 135px 0;
    background: url(../images/easycerti/career_bg.webp) no-repeat 50% 50%;
    background-size: cover;
}
.main .career .inner .title h3,
.main .career .inner .title span {
    color: #fff;
}
/* .career .cont{
    
} */
.career_box {
    margin-top: 88px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}
.career_box .box {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    width: 854px;
}
.career_box .box > div {
    width: calc((100% - 30px) / 2);
    height: 241px;
    box-sizing: border-box;
    background: rgba(17, 17, 17, 0.5);
    color: #fff;
    position: relative;
}
.career_box .box > div::before {
    content: "";
    display: block;
    width: 43px;
    height: 43px;
    position: absolute;
    top: 50px;
    left: 50px;
}
.career_box .box > div:nth-child(1):before {
    background: url(../images/easycerti/career_icon01.webp) no-repeat 0 0;
    background-size: contain;
}
.career_box .box > div:nth-child(2):before {
    background: url(../images/easycerti/career_icon02.webp) no-repeat 0 0;
    background-size: contain;
}
.career_box .box > div::after {
    content: "";
    display: block;
    width: 32px;
    height: 32px;
    position: absolute;
    bottom: 50px;
    right: 50px;
    background: url(../images/easycerti/more_arrow_wh.webp) no-repeat 0 0;
    background-size: contain;
}
.career_box .box > div a {
    display: block;
    width: 100%;
    height: 100%;
    padding: 50px;
    box-sizing: border-box;
    transition: all ease-in-out 0.3s;
    color: #fff;
}
.career_box .box > div a:hover {
    background: rgba(17, 17, 17, 0.7);
}
.career_box .box > div a span {
    display: block;
    font-size: 20px;
    font-weight: 500;
    margin-top: 58px;
}
.career_box .box > div a p {
    font-size: 32px;
    font-weight: 700;
    margin-top: 20px;
}

.career_box .txt {
    text-align: right;
    width: 457px;
    color: #fff;
    font-weight: 400;
    font-size: 50px;
}
.career_box .txt span {
    font-weight: 800;
}

/* 미디어쿼리 */
@media all and (max-width: 1920px) {
    .solution {
        padding-bottom: 0;
    }
}
@media all and (max-width: 1800px) {
    .solution .cont .swiper-slide .solution_box .s_icon {
        left: -20%;
    }
    /*.solution .cont .swiper-slide.on .solution_box{
        display: none;
    }*/
}
@media all and (max-width: 1400px) {
    /* 공통 */
    .main .inner {
        width: 100%;
    }

    /* 비주얼 */
    .main .visual .visual_in .titlebox {
        width: 100%;
    }
    .swiper.swiper1 {
        width: 100%;
    }
    .main .swiper_button {
        left: calc(0px + 16px);
    }
    .swiper-container-horizontal > .swiper-scrollbar {
        left: calc(71px + 16px) !important;
    }
    .swiper-container-horizontal > .swiper-pagination-bullets {
        left: calc(200px + 16px) !important;
    }

    /* performance */
    .performance {
        height: auto;
    }
    .performance .cont > div span em {
        font-size: 80px;
    }
    .performance .cont > div p {
        font-size: 20px;
    }
    .performance .cont > div {
        margin-bottom: 90px;
    }

    /* business */
    .business .cont > div:nth-child(1) {
        /* left: 0; */
        width: 404px;
        margin-right: 704px;
        margin-left: 16px;
    }
    /* .business .cont > div:nth-child(1) span{
        font-size: 76px;
   } */
    .business .cont > div:nth-child(2) {
        margin-right: 16px;
    }

    /* solution */
    .solution {
        height: 920px;
    }
    .solution .cont .swiper-slide .solution_box .s_icon {
        width: 70px;
        height: 70px;
        left: -20%;
        top: 110px;
    }
    .solution .cont .swiper-slide .solution_box .tit h4 {
        font-size: 26px;
        margin: 40px 0 15px 0;
    }
    .solution .cont .swiper-slide .solution_box .tit span {
        font-size: 18px;
    }
    .solution .cont .swiper-slide.on .solution_box {
        padding: 40px 30px;
    }
    .solution .cont .swiper-slide.on .solution_box .tit {
        margin-top: 180px;
    }
    .solution .cont .swiper-slide.on .solution_box::after {
        width: 65px !important;
        height: 65px !important;
        top: 120px !important;
        left: 40px !important;
    }
    .solution .cont .swiper-slide .solution_box .cont p {
        font-size: 16px;
    }

    .swiper2 .swiper-button-prev {
        right: calc(4% + 36px) !important;
    }
    .swiper2 .swiper-button-next {
        right: 16px !important;
    }

    /* career */
    .career_box .box {
        width: 60%;
    }
    .now .more_btn a {
        margin-right: 16px;
    }
}

@media all and (max-width: 1200px) {
    /* 공통 */
    .main .inner .title h3 {
        font-size: 40px;
    }
    .main .inner .title span {
        font-size: 20px;
        margin-top: 15px;
    }

    /* 비주얼 */
    .main .visual .visual_in .titlebox > div {
        gap: 27px;
    }
    .main .visual .visual_in .titlebox h3 {
        font-size: 60px;
    }
    .main .visual .visual_in .titlebox span {
        font-size: 22px;
    }
    .main .visual div.btn {
        width: 180px;
        /* bottom: 33%; */
    }
    .main .visual div.btn a {
        font-size: 18px;
        padding: 17px 20px;
    }

    /* performance */
    .performance {
        padding: 80px 0;
    }
    .performance .cont > div span em {
        font-size: 60px;
    }
    .performance .cont > div::after {
        width: 30px;
        height: 30px;
    }

    /* business */
    /*
    .business{
        padding: 80px 0 90px 0;
        height: auto;
    }
    .business .cont > div:nth-child(1){
        display: none;
    }
    .business .cont > div:nth-child(2){
        width: 100%;
        margin-top: 50px;
        position: unset;
        height: auto;
        gap: 20px;
    }*/
    /*
    .business .cont > div:nth-child(2) dl{
        width: calc((100% - 60px) / 4);
        height: 324px;
        padding: 30px 20px;
    }
    .business .cont > div:nth-child(2) dl:nth-child(1){
        background-size: cover;
    }
    .business .cont > div:nth-child(2) dl:nth-child(2){
        background-size: cover;
        margin-top: 0;
    }
    .business .cont > div:nth-child(2) dl:nth-child(3){
        background-size: cover;
        margin-top: 0;
    }
    .business .cont > div:nth-child(2) dl:nth-child(4){
        background-size: cover;
    }
    .business .cont > div:nth-child(2) dl dt{
        font-size: 26px;
    }
    .business .cont > div:nth-child(2) dl dd{
        font-size: 18px;
        margin-top: 30px;
    }    
    .business .cont > div:nth-child(2) dl{
        width: 250px;
    }*/

    /* solution */
    .solution {
        padding: 80px 0 90px 0;
        height: auto;
    }
    .swiper2 {
        padding-top: 68px !important;
    }
    .swiper2 .swiper-button-next,
    .swiper2 .swiper-button-prev {
        width: 40px;
        height: 40px;
    }
    .swiper2 .swiper-button-next,
    .swiper2 .swiper-button-prev {
        top: 23px !important;
    }
    .solution .cont .swiper-slide .solution_box .tit h4 {
        font-size: 22px;
        margin: 30px 0 15px 0;
    }

    /* now */
    .now {
        padding: 80px 0 90px 0;
    }
    .now_box .contt {
        padding: 30px;
    }
    .now_box .contt > div span {
        font-size: 20px;
    }
    .now_box .contt > div a {
        font-size: 20px;
    }
    .now_box .contt > span {
        font-size: 18px;
    }

    /* career */
    .career {
        padding: 80px 0 90px 0;
    }
    .career_box .box > div a span {
        font-size: 18px;
    }
    .career_box .box > div a p {
        font-size: 26px;
    }
    .career_box .box > div::before {
        width: 35px;
        height: 35px;
    }
    .career_box .txt {
        font-size: 40px;
    }
    /* 240507 hy(s)*/
    .main .inner .title span,
    .business .cont > div:nth-child(1) {
        width: calc(100% - 720px);
    }
    /* 240507 hy(e)*/
}

@media all and (max-width: 1024px) {
    /* 공통 */
    .main .inner .title h3 {
        font-size: 30px;
    }
    .main .inner .title span {
        font-size: 18px;
    }
    .solution .cont .swiper-slide .solution_box .s_icon {
        display: none;
    }

    /* 비주얼 */

    /* performance */
    .performance .cont > div {
        width: calc(100% / 2);
    }
    .performance .cont > div span em {
        font-size: 50px;
    }
    .performance .cont {
        margin-top: 50px;
    }

    /* business */
    .business {
        height: 2100px;
        background: #fff;
    }
    .business .cont {
        height: 1850px;
        position: relative;
    }
    .business .cont > div:nth-child(1) {
        position: absolute;
        top: auto;
        bottom: 0;
        width: calc(100% + 36px);
        height: 114px;
        margin: 0;
        left: 50%;
        transform: translateX(-50%);
    }
    .business .inner {
        padding: 0 16px;
        overflow: hidden;
    }
    .business .cont > div:nth-child(2) {
        width: 100%;
        height: auto;
        right: -50%;
        transform: translateX(-50%);
        top: 40px;
        justify-content: center;
        gap: 0;
    }
    .business .cont > div:nth-child(2) dl {
        display: flex;
        flex-flow: column;
        gap: 80px;
        padding: 0;
    }
    .business .cont > div:nth-child(2) dl dt {
        display: block;
        padding-left: 24px;
        font-size: 2.4rem;
    }
    .business .cont > div:nth-child(2) dl dd {
        display: block;
        padding-left: 24px;
        font-size: 1.6rem;
        margin-top: 0;
    }
    .business .cont > div:nth-child(2) dl:nth-child(1) {
        background: #fff;
        position: relative;
        width: 100%;
        justify-content: flex-start;
        padding-left: calc(50% - 12px);
    }
    .business .cont > div:nth-child(2) dl:nth-child(1)::after {
        content: "";
        display: block;
        width: calc(50% - 12px);
        height: 100%;
        background: url(../images/easycerti/business_solution.webp) no-repeat 50% 50%;
        background-size: cover;
        position: absolute;
        left: 0;
        top: 0;
    }

    .business .cont > div:nth-child(2) dl:nth-child(2) {
        background: #fff;
        position: relative;
        width: 100%;
        margin-top: 0;
        justify-content: end;
        padding-bottom: 30px;
        margin-bottom: 50px;
        padding-right: calc(50% - 12px);
    }
    .business .cont > div:nth-child(2) dl:nth-child(2)::after {
        content: "";
        display: block;
        width: calc(50% - 12px);
        height: 100%;
        background: url(../images/easycerti/business_api.webp) no-repeat 100% 0;
        background-size: cover;
        position: absolute;
        left: auto;
        right: 0;
        top: -30px;
    }
    .business .cont > div:nth-child(2) dl:nth-child(2) dt {
        display: block;
        margin-left: 0;
        padding: 0;
    }
    .business .cont > div:nth-child(2) dl:nth-child(2) dd {
        display: block;
        margin-left: 0;
        width: 100%;
        padding: 0;
        padding-right: 24px;
    }

    .business .cont > div:nth-child(2) dl:nth-child(3) {
        background: #fff;
        position: relative;
        width: 100%;
        margin-top: 0;
        padding-top: 20px;
        padding-left: calc(50% - 12px);
    }
    .business .cont > div:nth-child(2) dl:nth-child(3)::after {
        content: "";
        display: block;
        width: calc(50% - 12px);
        height: 100%;
        background: url(../images/easycerti/business_cloud.webp) no-repeat 50% 0;
        background-size: cover;
        position: absolute;
        left: 0;
        top: 0;
    }

    .business .cont > div:nth-child(2) dl:nth-child(4) {
        background: #fff;
        position: relative;
        width: 100%;
        justify-content: end;
        padding-right: calc(50% - 12px);
        padding-bottom: 30px;
        margin-bottom: 60px;
    }
    .business .cont > div:nth-child(2) dl:nth-child(4)::after {
        content: "";
        display: block;
        width: calc(50% - 12px);
        height: 100%;
        background: url(../images/easycerti/business_consulting.webp) no-repeat 100% 0;
        background-size: cover;
        position: absolute;
        left: auto;
        right: 0;
        top: -30px;
    }
    .business .cont > div:nth-child(2) dl:nth-child(4) dt {
        display: block;
        margin-left: 0;
        padding: 0;
    }
    .business .cont > div:nth-child(2) dl:nth-child(4) dd {
        display: block;
        margin-left: 0;
        width: 100%;
        padding: 0;
        padding-right: 24px;
    }

    /* solution */
    .solution .cont .swiper-slide.on .solution_box {
        display: none;
    }
    .solution .cont .swiper-slide .solution_box .tit > p {
        display: block;
        margin-top: 10px;
        font-size: 18px;
        font-weight: 400;
    }

    /* now */
    .now_box .img {
        width: 100%;
    }
    .now_box .contt {
        width: 100%;
    }
    .now_box {
        flex-flow: column;
    }
    .now_box .contt {
        padding: 30px 0px;
    }
    .now_box .contt > div span {
        font-size: 18px;
    }

    /* career */
    .career_box {
        flex-flow: column;
        margin-top: 50px;
    }
    .career_box .box {
        width: 100%;
    }
    .career_box .box > div {
        height: auto;
    }
    .career_box .box > div a {
        padding: 30px;
    }
    .career_box .box > div a p {
        font-size: 22px;
    }
    .career_box .box > div a span {
        font-size: 16px;
    }
    .career_box .box > div::before {
        left: 30px;
        top: 30px;
    }
    .career_box .txt {
        width: 100%;
        font-size: 30px;
    }

    .main .inner .title span {
        width: 100%;
    }
    .business {
        padding: 80px 0 0 0;
    }
    .business .cont > div:nth-child(2) {
        margin-right: 0;
    }
    .business .cont > div:nth-child(2) dl.on {
        box-shadow: none;
    }
    .business .cont > div:nth-child(2) dl.on dt {
        display: block;
    }
    .business .cont > div:nth-child(1) span {
        left: auto;
        right: 0;
    }
    .business .cont > div:nth-child(2) dl:nth-child(1)::after {
        width: calc(50% - 12px);
    }
    .business .cont > div:nth-child(2) dl:nth-child(1) {
        padding-left: calc(50% - 12px);
    }
}

@media all and (max-width: 768px) {
    /* 공통 */
    .main .inner .title span {
        font-size: 16px;
        line-height: 1.5;
    }

    /* 비주얼 */
    .main .visual .visual_in {
        height: 520px;
    }
    .main .visual .visual_in .titlebox h3 {
        font-size: 3.5rem;
    }
    .main .visual .visual_in .titlebox span {
        font-size: 1.6rem;
        padding: 0 30px;
    }
    /* .main .visual .visual_in .titlebox > div{
        margin-top: -160px;
   } */
    .main .visual div.btn a {
        font-size: 1.6rem;
        font-weight: 400;
        padding: 14px 10px;
    }
    .main .swiper_button {
        left: auto;
        right: 16px;
    }
    .swiper-container-horizontal > .swiper-scrollbar {
        display: none;
    }
    .swiper-container-horizontal > .swiper-pagination-bullets,
    .swiper-pagination-custom,
    .swiper-pagination-fraction {
        display: none;
    }

    /* performance */
    .performance {
        padding: 60px 0 50px 0;
    }
    .performance .cont > div span em {
        font-size: 40px;
    }
    .performance .cont > div p {
        font-size: 18px;
    }
    .performance .cont > div {
        gap: 10px;
    }

    /* business */
    .business .cont > div:nth-child(1) span {
        font-size: 80px;
    }
    /*.business{
    padding: 60px 0 50px 0;
   }
   .business .cont > div:nth-child(2) dl{
    height: 180px;
   }
   .business .cont > div:nth-child(2){
    margin-top: 30px;
   }
   .business .cont > div:nth-child(2) dl dt{
    font-size: 22px;
   }*/

    /* solution */
    .solution {
        padding: 60px 0 0px 0;
    }
    .swiper2 .swiper-button-next,
    .swiper2 .swiper-button-prev {
        width: 32px;
        height: 32px;
    }
    .swiper2 .swiper-button-prev {
        right: calc(6% + 20px) !important;
    }
    .solution .cont .swiper-slide .solution_box .tit h4,
    .solution .cont .swiper-slide .solution_box .tit span,
    .solution .cont .swiper-slide .solution_box .tit p {
        padding-left: 10px;
    }

    /* now */
    .now {
        padding: 60px 0 50px 0;
    }
    .now_box .contt > span {
        font-size: 16px;
    }
    .now .cont {
        margin-top: 40px;
    }
    .now .more_btn {
        top: 14px;
    }
    .now_box .contt {
        padding: 20px 0;
    }
    .now_box .contt > div span {
        margin-bottom: 10px;
    }

    /* career */
    .career {
        padding: 60px 0 50px 0;
    }
    .career_box {
        margin-top: 30px;
    }
    .career_box .box {
        gap: 15px;
    }
    .career_box .box > div {
        width: calc((100% - 15px) / 2);
    }
    .career_box .box > div a {
        padding: 20px;
    }
    .career_box .box > div a p {
        font-size: 1.6rem;
        margin-top: 10px;
    }
    .career_box .box > div a span {
        margin-top: 48px;
    }
    .career_box .box > div::before {
        left: 20px;
        top: 20px;
        width: 30px;
        height: 30px;
    }
    .career_box .box > div::after {
        right: 20px;
        bottom: 20px;
        width: 20px;
        height: 20px;
    }
    .solution {
        background: #fff;
    }
    /* .solution .cont{
    } */
    .solution .swiper-button-next,
    .solution .swiper-button-prev {
        display: none;
    }
    .main .visual div.btn {
        bottom: 100px;
    }
}

@media all and (max-width: 760px) {
}

@media all and (max-width: 628px) {
    /* business */
    .business {
        height: 1650px;
    }
    .business .cont {
        height: 1420px;
    }
    .business .cont > div:nth-child(2) {
        flex-flow: column;
    }
    .business .cont > div:nth-child(2) dl {
        height: 300px;
    }
    .business .cont > div:nth-child(2) dl.on {
        box-shadow: none;
    }
    /* .business .cont > div:nth-child(2) dl dt{
        margin-left: 50%;
    }
    .business .cont > div:nth-child(2) dl dd{
        margin-left: 50%;
    }
    .business .cont > div:nth-child(2) dl:nth-child(1)::after{
        width: 50%;        
    }
    .business .cont > div:nth-child(2) dl:nth-child(2)::after{
        width: 50%;        
    }
    .business .cont > div:nth-child(2) dl:nth-child(3)::after{
        width: 50%;        
    }
    .business .cont > div:nth-child(2) dl:nth-child(4)::after{
        width: 50%;        
    } */
}

@media all and (max-width: 520px) {
    .solution .cont {
        margin-top: -80px;
    }
    .swiper2 {
        padding-top: 120px !important;
    }
}
@media all and (max-width: 462px) {
    .business {
        height: 1400px;
    }
    .business .cont {
        height: 1180px;
    }
    .business .cont > div:nth-child(1) {
        height: 80px;
    }
    /* .business .cont > div:nth-child(1) span{
        font-size: 60px;
    } */
    .business .cont > div:nth-child(2) dl {
        height: 250px;
    }
}
@media all and (max-width: 420px) {
    #logo a{
        width: 60%;
        height: 32px!important;
        margin-bottom: 0;
    }
}
@media all and (max-width: 400px) {
    .solution .cont {
        margin-top: -100px;
    }
}

@media all and (max-width: 360px) {
}

@media all and (max-width: 342px) {
    .business {
        height: 1400px;
    }
    .business .cont {
        height: 1170px;
    }
    /* .business .cont > div:nth-child(1) span{
        font-size: 45px;
    }      */
}