@font-face {
    font-family: 'NanumBarunGothic';
    font-style: normal;
    font-weight: 400;
    src: url('//cdn.jsdelivr.net/font-nanumlight/1.0/NanumBarunGothicWeb.eot');
    src: url('//cdn.jsdelivr.net/font-nanumlight/1.0/NanumBarunGothicWeb.eot?#iefix') format('embedded-opentype'), url('//cdn.jsdelivr.net/font-nanumlight/1.0/NanumBarunGothicWeb.woff') format('woff'), url('//cdn.jsdelivr.net/font-nanumlight/1.0/NanumBarunGothicWeb.ttf') format('truetype');
   }

html, body {
    margin: 0;
    padding: 0;
    font-size: 0;
}

section {
    position: relative;
}

footer {
    /* font-size: 2vw; */
}

img {
    width:100%;
}

.pc {
    display: block;
}

.mo {
    display: none;
}


/** popup-layer **/
.popup-layer {
    display: none;
    position: absolute;
    width: 100%;
    height: 563vw;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9;
    overflow: hidden;
    background: #0005;
}

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


/** thrMain **/
.background-canvas {
    display: none;
}

.video_cover {
    position: absolute;
    width: 45.5%;
    top: 15.1vw;
    left: 50%;
    transform: translateX(-50%);
}

.video-container {
    position:relative;
    height:0;
    padding-bottom:56.25%;
}
  
.video-container iframe {
    position:absolute;
    top:0;
    left:0;
    width:100%;
    height:100%;
}

button.btn-icon {
    background-color: transparent;
    border: 0;
    width: 33.3%;
}

.section-3 .icon-select {
    position: absolute;
    top: 74%;
    left: 50%;
    width: 46%;
    transform: translateX(-50%);
}

.section-3 .btns.b01 a{
    position: absolute;
    left: 27%;
    top: 73%;
    width: 15%;
    height: 11%;
}
.section-3 .btns.b02 a{
    position: absolute;
    left: 42.5%;
    top: 73%;
    width: 15%;
    height: 11%;
}
.section-3 .btns.b03 a{
    position: absolute;
    left: 58%;
    top: 73%;
    width: 15%;
    height: 11%;
}

.section-4 .btns.b04 a{
    position: absolute;
    left: 24%;
    top: 37%;
    width: 16%;
    height: 48%;
}
.section-4 .btns.b05 a{
    position: absolute;
    left: 42%;
    top: 37%;
    width: 16%;
    height: 48%;
}
.section-4 .btns.b06 a{
    position: absolute;
    left: 60%;
    top: 37%;
    width: 16%;
    height: 48%;
}

.section-5 .btns.b07 a{
    position: absolute;
    left: 53%;
    top: 53%;
    width: 20%;
    height: 33%;
}


.title {
    position: absolute;
    top: 18%;
    left: 50%;
    transform: translateX(-50%);
    width: 50%;
    z-index: 10;
}

.top-swiper {
    height: fit-content;
}


.scroll {
    position: absolute;
    top: 78%;
    left: 50%;
    z-index: 10;
    transform: translateX(-50%);
}   

.s3-btn {
    position: absolute;
    top: 24vw;
    left: 50%;
    width: 23%;
    transform: translateX(-50%);
    cursor: pointer;
}
.story-swiper-wrap {
    position: absolute;
    top: 43%;
    left: 50%;
    width: 60%;
    height: 47%;
    padding: 0 5% 5% 5%;
    transform: translateX(-50%);
}

.story-swiper-wrap .swiper-slide:nth-child(3n+1) {
    background: url(../../images/flexion/section3/pc1.png);
    background-position: center 0%;
    background-size: contain;
    background-repeat: no-repeat;
}
.story-swiper-wrap .swiper-slide:nth-child(3n+2) {
    background: url(../../images/flexion/section3/pc2.png);
    background-position: center 0%;
    background-size: contain;
    background-repeat: no-repeat;
}
.story-swiper-wrap .swiper-slide:nth-child(3n+3) {
    background: url(../../images/flexion/section3/pc3.png);
    background-position: center 0%;
    background-size: contain;
    background-repeat: no-repeat;
}

.story-swiper-wrap .swiper-slide:nth-child(3n+1) .img-wrap {
    position: absolute;
    top: 7.8%;
    left: 22%;
    width: 56%;
    height: 0;
    padding-top: 56%;
}
.story-swiper-wrap .swiper-slide:nth-child(3n+1) .txt-wrap {
    position: absolute;
    top: 58.3%;
    left: 22%;
    width: 56%;
    height: 0;
    padding-top: 56%;
}
.story-swiper-wrap .swiper-slide:nth-child(3n+2) .txt-wrap {
    position: absolute;
    top: 8.6%;
    left: 20.5%;
    width: 56%;
    height: 0;
    padding-top: 56%;
}
.story-swiper-wrap .swiper-slide:nth-child(3n+2) .img-wrap {
    position: absolute;
    top: 57.5%;
    left: 22%;
    width: 56%;
    height: 0;
    padding-top: 56%;
}
.story-swiper-wrap .swiper-slide:nth-child(3n+3) .img-wrap {
    position: absolute;
    top: 7.8%;
    left: 22%;
    width: 56%;
    height: 0;
    padding-top: 56%;
}
.story-swiper-wrap .swiper-slide:nth-child(3n+3) .txt-wrap {
    position: absolute;
    top: 58.3%;
    left: 22%;
    width: 56%;
    height: 0;
    padding-top: 56%;
}
.story-swiper{
    height:100%;
}
.story-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
.story-img img {
    height: 100%;
    object-fit: cover;
}
.story-txt {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 0;
    left: 0;
    widtH: 100%;
    font-size: 1vw;
    height: 100%;
    padding: 10%;
    box-sizing: border-box;
    font-family: 'NanumBarunGothic', sans-serif;
}
.story-title {
    color: #cb281a;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
    font-size: 24px;
}
.desc {
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical;
    font-size: 25px;
}

.story-prev:after, .story-next:after {
    content: none;
}

.story-prev, .story-next {
    width: 3.5%;
    top: 40%;
    margin-top: 0;
    height: auto;
}

.story-prev {
    left: 3%;
}
.story-next {
    right: 3%;
}

.story-swiper-wrap .swiper-pagination-bullet-active {
    background: #cb281a;
}
.story-swiper-wrap .swiper-pagination-bullet {
    width: 1vw;
    height: 1vw;
    margin: 0 0.5vw !important;
}

.s4-btn-1 {
    display: flex;
    justify-content: center;

    position: absolute;
    top: 47vw;
    width: 100%;
}
.s4-btn-1 img {
    width: 30%;
    cursor: pointer;
}

.s4-btn-2 {
    display: flex;
    justify-content: center;

    position: absolute;
    top: 94vw;
    width: 100%;
}
.s4-btn-2 img {
    width: 30%;
    cursor: pointer;
}
.close-btn {
    position: absolute;
    width: 2.5vw;
    height: 2.5vw;
    top: 1vw;
    right: 1vw;
    /* background-color: blue; */
    opacity: 0.5;
    cursor: pointer;
}