/*common*/
.e-on .text-fade-in span {
    display: inline-block;
    opacity: 0;
    animation: fadeInChar 1s forwards;
}

@keyframes fadeInChar {
    to {
        opacity: 1;
        transform: scale(1);
    }
}
/*common//*/

/*main-right-bar*/
.main-right-bar {
    position: absolute;
    width: 10rem;
    height: 10rem;
    right: 0;
    top: 0;
    z-index: 20;
}

.main-right-bar.on {
    height: 10.1rem;
}

/*main-visual*/
#main-visual {
    width: 100%;
    height: 100%;
}

#main-visual .visual-wrap {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

#main-visual .visual-wrap .text-fade-in span {
    display: inline-block;
    opacity: 0;
    animation: fadeInChar 4s forwards;
    /* transform: scale(0.8); */
}

#main-visual .video-wrap video {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    min-width: 100%;
    min-height: 100%;
    width: auto;
}

#main-visual .visual-wrap .inner-wrap {
    position: relative;
    height: 100%;
}

#main-visual .visual-wrap .text-wrap {
    position: absolute;
    left: 0;
    bottom: 18%;
}

.main-sub-tit {
    background: var(--grd-color);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-size: 1.6rem;
    font-weight: 700;
    display: inline-block;
}

.main-tit {
    font-size: 5.4rem;
    font-weight: 600;
}

#main-visual .visual-wrap .text-wrap .txt {
    color: #ffffff;
    font-size: 6rem;
    font-weight: 600;
    line-height: 1.4;
}

#main-visual .video-progress-container {
    position: absolute;
    bottom: 18%;
    right: 16rem;
    z-index: 10;
    width: 12.2rem;
    height: 12.2rem;
    border-radius: 100%;
}

#main-visual .video-control {
    position: absolute;
    width: 100%;
    height: 100%;
    /* background: rgba(0, 0, 0, 0.6); */
    border: 1px solid #ffffff20;
    border-radius: 100%;
    cursor: pointer;
    z-index: 2;
    background-repeat: no-repeat;
    background-position: center;
}

#main-visual .video-control.play {
    background-image: url("../img/play-icon.svg");
}

#main-visual .video-control.pause {
    background-image: url("../img/pause-icon.svg");
}

#main-visual .progress-ring {
    position: absolute;
    top: 0;
    left: 0;
    transform: rotate(-90deg);
    z-index: 1;
}

#main-visual .progress-ring__circle {
    stroke-dasharray: 320.44;
    stroke-dashoffset: 320.44;
    transition: stroke-dashoffset 0.1s linear;
}
/*main-visual//*/

/*main-about*/
#main-about {
    margin: 22rem 0;
    overflow: hidden;
}

/* #main-about .about-wrap {
  margin-bottom: 12rem;
} */

#main-about .about-wrap .f-box {
    gap: 2rem;
    align-items: flex-start;
}

#main-about .about-wrap .con-box > div {
    width: 50%;
}

#main-about .about-wrap .left {
    align-items: center;
    margin-top: 2%;
}

#main-about .about-wrap .left .title {
    font-size: 6rem;
    font-weight: 600;
    letter-spacing: -0.8px;
    max-width: 30rem;
}

#main-about .about-wrap .left .line-wrap {
    position: relative;
    width: calc(100% - 30rem);
}

#main-about .about-wrap .left .line-wrap .gauge,
#main-about .about-wrap .left .line-wrap .line {
    position: absolute;
    height: 1px;
    left: 0;
    top: 0;
}

#main-about .about-wrap .left .line-wrap .line {
    width: 100%;
    background-color: #16161620;
}

#main-about .about-wrap .left .line-wrap .gauge {
    width: 0;
    background-color: #707070;
}

#main-about .about-wrap.e-on .left .line-wrap .gauge {
    animation: line-gauge 1.8s 0.2s forwards;
}

@keyframes line-gauge {
    0% {
        width: 0;
    }
    100% {
        width: 100%;
    }
}

#main-about .about-wrap .right .text-box {
    margin-bottom: 4rem;
    margin-top: 2rem;
}

#main-about .about-wrap .right .text-box .txt {
    font-size: 3.8rem;
    font-weight: 500;
    opacity: 0;
    transition: opacity 0.3s ease;
}

#main-about .about-wrap.e-on .right .text-box .txt {
    opacity: 1;
}

.text-fade-in span {
    opacity: 0;
    display: inline-block;
    animation: fade 0.5s forwards;
}

@keyframes fade {
    from {
        opacity: 0;

    }
    to {
        opacity: 1;
    }
}
/*main-about//*/

/*main-business*/
#main-business .inner {
    min-height: 100vh;
    height: 100%;
    background-color: #000000;
    align-items: center;
    position: relative;
}

#main-business .inner .b-title {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    z-index: 1;
}

#main-business .inner .b-title .b-tit {
    font-size: 20rem;
    font-weight: 600;
    color: #ffffff;
    text-align: center;
    line-height: 1.2;
    color: transparent;
    -webkit-text-stroke: 2px white;
    opacity: 0.6;
}

#main-business .inner .b-title .b-tit span {
    color: #ffffff;
    -webkit-text-stroke: 2px transparent;
}
/* 
#main-business .inner .b-title .b-tit:hover {
  color: var(--main-color);
  -webkit-text-stroke: 2px var(--main-color);
  opacity: 1;
} */

#main-business .business-wrap {
    overflow: hidden;
    width: 100%;
}

#main-business .business-wrap .item-list {
    width: fit-content;
    margin-left: 16rem;
    padding-right: 100rem;
    gap: 8rem;
    visibility: hidden;
    position: relative;
    z-index: 3;
}

#main-business .business-wrap .item-list .item {
    position: relative;
    width: 70rem;
    height: 52rem;
    /* background-color : #000000; */
    padding: 5rem 6rem;
    border-radius: 3rem;
    overflow: hidden;
    transition: all 0.2s ease;
}

#main-business .business-wrap .item-list .item:before {
    display: block;
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    z-index: 2;
    width: 100%;
    height: 100%;
    border: 0.6rem solid var(--main-color);
    opacity: 0;
    transition: all 0.4s ease;
    box-sizing: border-box;
    border-radius: 3rem;
}

#main-business .business-wrap .item-list .item:hover:before {
    opacity: 1;
}

#main-business .business-wrap .item-list .item a {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

#main-business .business-wrap .item-list .item .bg {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
}

#main-business .business-wrap .item-list .item:hover .bg {
    transform: scale(1.1);
}

#main-business .business-wrap .item-list .item-01 .bg {
    background-image: url("../img/business-bg-01.jpg");
}
#main-business .business-wrap .item-list .item-02 .bg {
    background-image: url("../img/business-bg-02.jpg");
}
#main-business .business-wrap .item-list .item-03 .bg {
    background-image: url("../img/business-bg-03.jpg");
}
#main-business .business-wrap .item-list .item-04 .bg {
    background-image: url("../img/business-bg-04.jpg");
}

#main-business .business-wrap .item-list .item .text-box {
    position: relative;
    z-index: 2;
    height: 100%;
    align-items: flex-end;
    justify-content: space-between;
    color: #ffffff;
}

#main-business .business-wrap .item .text-box .info-box .txt {
    font-size: 1.4rem;
    color: #ffffff60;
    margin-bottom: 1rem;
}

#main-business .business-wrap .item .text-box .info-box .tit {
    font-size: 3.8rem;
    font-weight: 600;
}

#main-business .business-wrap .item .text-box .num-box .num {
    font-size: 8rem;
    font-weight: 800;
    line-height: 1;
}

#main-business .business-wrap .item-list .item:hover .text-box {
    transform: translateY(-1rem);
}
/*main-business//*/

/*main-process*/
#main-process .con-box {
    margin-bottom: 16rem;
}

#main-process .item-list-wrap {
    position: relative;
    width: 100%;
    height: 100%;
}

#main-process .item-list-wrap .bg-wrap {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

#main-process .item-list-wrap .bg-wrap .bg {
    position: absolute;
    opacity: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    background-size: cover !important;
    background-position: center;
    transition: all 0.6s ease;
    /* background-attachment: fixed; */
}

#main-process .item-list-wrap .bg-wrap .bg.bg-01 {
    background-image: url("../img/process-bg-01.jpg");
}
#main-process .item-list-wrap .bg-wrap .bg.bg-02 {
    background-image: url("../img/process-bg-02.jpg");
}
#main-process .item-list-wrap .bg-wrap .bg.bg-03 {
    background-image: url("../img/process-bg-03.jpg");
}

#main-process .item-list-wrap .bg-wrap .bg.on {
    opacity: 1;
    z-index: 2;
}

#main-process .item-list-wrap .item-box {
    position: relative;
    width: 33.333%;
    min-height: 100vh;
    height: 100%;
    z-index: 3;
}

#main-process .item-list-wrap .item-box .txt {
    position: absolute;
    left: 50%;
    bottom: 10%;
    transform: translateX(-50%);
    color: #ffffff;
    font-size: 2.2rem;
    font-weight: 500;
    opacity: 0.6;
    transition: all 0.4s ease;
    text-align: center;
}

#main-process .item-list-wrap .item-box:before {
    display: block;
    content: "";
    position: absolute;
    width: 1px;
    height: 100%;
    top: 0;
    right: 0;
    z-index: 2;
    background-color: #ffffff;
    opacity: 0.2;
}

#main-process .item-list-wrap .item-box:last-child::before {
    display: none;
}

#main-process .item-list-wrap .item-box.active .txt {
    opacity: 1;
}

#main-process .item-list-wrap .title-box {
    position: absolute;
    z-index: 3;
    left: 0;
    top: 10%;
    width: 100%;
}

#main-process .item-list-wrap .title-box .main-tit {
    color: #ffffff;
}
/*main-process//*/

/*main-board*/
#main-board .con-box {
    margin-bottom: 20rem;
}

#main-board .con-box .title-box {
    text-align: center;
    margin: 0 auto 10rem;
}
/*main-board//*/

/* 마우스커서 */
.cursor {
    position: fixed;
    z-index: 1000;
    transform: translate(-50%, -50%);
    transition-property: background, transform;
    pointer-events: none;
}
.cursor .bg {
    opacity: 0;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%) scale(0);
    width: 10rem;
    height: 10rem;
    border-radius: 50%;
    text-align: center;
    line-height: 1.2;
    background: #ed1b22c1;
    transition: all 0.4s ease;
}
.cursor .bg .pointer-txt {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.4rem;
    font-weight: 400;
    color: #fff;
    letter-spacing: 0.6px;
}
.cursor .bg .pointer-txt span {
    letter-spacing: 2.8px;
}
.cursor.on .bg {
    opacity: 1;
    transform: translate(-60%, -60%) scale(1);
}



/*메인 배너*/
.visual-wrap > .swiper {
    height: 100vh;
}
.main_banner_wrap {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    text-align: center;
    z-index: 2;
    animation: text-focus-in 0.5s cubic-bezier(0.550, 0.085, 0.680, 0.530) both 0.6s;
}
@keyframes text-focus-in {
    0% {
        filter: blur(12px);
        opacity: 0;
    }
    100% {
        filter: blur(0px);
        opacity: 1;
    }
}
.main_banner_txt h6 {
    color: #D30D18;
    font-size: 1.8rem;
    font-weight: 700;
    text-transform: uppercase;
}
.main_banner_txt h2 {
    color: #fff;
    font-size: 6.5rem;
    font-weight: 600;
}
.main_banner_txt h4 {
    color: #c4c4c4;
    font-size: 2.2rem;
    font-weight: 400;
}
.main_banner_txt h4 span {
    display: block;
}
.main_banner_wrap > img {
    height: 100vh;
    object-fit: cover;
}
.swiper_nav_wrap {
    width: 100%;
    max-width: 1320px;
    height: 100px;
    position: absolute;
    left: 50%;
    bottom: 80px;
    transform: translateX(-50%);
    z-index: 2;
    animation: text-focus-in 0.5s cubic-bezier(0.550, 0.085, 0.680, 0.530) both 0.6s;
}
.swiper-horizontal>.swiper-scrollbar, .swiper-scrollbar.swiper-scrollbar-horizontal {
    background: #5A5A5A;
    border-radius: 0;
    height: 2px;
    max-width: 100%;
    width: 1110px;
    position: absolute;
    bottom: 20px;
}
.swiper-scrollbar-drag {
    background: #fff;
}
.swiper-pagination-fraction {
    color: #666;
    width: 50px;
    position: absolute;
    left: 1125px;
}
.swiper-pagination-fraction .swiper-pagination-current {
    color: #fff;
}
.swiper-button-next, .swiper-button-prev {
    width: 50px;
    height: 50px;
    border: 2px solid #fff;
    border-radius: 50%;
    color: #fff;
}
.swiper-button-next:after, .swiper-button-prev:after {
    font-size: 11px;
    font-weight: 600;
}
.swiper-button-next, .swiper-container-rtl .swiper-button-prev, .swiper-button-prev, .swiper-container-rtl .swiper-button-next {
    background-image: none;
}
.swiper_btn {
    width: 110px;
    height: 50px;
    position: absolute;
    right: 0;
    bottom: 0;
}
.swiper-button-next {
    right: 0;
}
.swiper-button-prev {
    left: 0;
}
.swiper-button-next.swiper-button-disabled, .swiper-button-prev.swiper-button-disabled {
    opacity: 1;
}
.banner_slide2 .main_banner_wrap > img {
    filter: brightness(0.7);
}
.banner_slide2 .main_banner_wrap .main_banner_txt {
    z-index: 2;
}

#about_company {
    padding: 20rem;
    position: relative;
    overflow: hidden;
}
.bg_wave {
  position: absolute;
  top: 0;
  left: 0;
  width: 110%;
  height: 110%;
  background-image: url('../img/main_about_bg.jpg');
  background-size: cover;
  background-position: center;
  z-index: 0;
}
#about_company .inner,
#about_company .all_container {
  position: relative;
  z-index: 2;
}
.about_company_con {
    text-align: center;
}
.about_company_con img {
    width: 12.5rem;
    margin: 0 auto;
}
.title_txt {
    font-size: 6rem;
    font-weight: 600;
    line-height: 1.4;
}
.about_company_con h2 {
    padding: 5rem 2rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.about_company_con.e-on h2 {
    opacity: 1;
}
.sub_txt {
    font-size: 20px;
    color: #555;
    font-weight: 500;
    letter-spacing: -0.5px;
}
.about_company_con h4 {
    margin-bottom: 5.5rem;
}
.basic_btn_st {
    display: inline-block;
    max-width: 15.5rem;
    width: 100%;
    background: #222;
    color: #fff;
    border-radius: 10px;
    font-size: 1.8rem;
    font-weight: 500;
    padding: 1.5rem 0;
    text-align: center;
    border: 0;
    cursor: pointer;
}
.basic_btn_st:hover {
    background: #D30D18;
    color: #fff;
}

.main_color {
    color: #D30D18;
}


.business_area_wrap { 
    overflow: hidden;
    padding-top: 4rem;
}
.business_area_wrap .business_area_con {
    display: flex;
    margin-left: 15rem;
    width: 100%;
}
.business_area_wrap .left {
    display: flex;
    flex-direction: column; 
    justify-content: space-between;
    width: 81rem;
}
.business_area_wrap .left .text_wrap h2 {
    font-size: 6.4rem; 
    font-weight: 700; 
    line-height: 1.1; 
    margin-bottom: 3rem;
    letter-spacing: -0.5px;
}
.business_area_wrap .left .focus {
    margin-top: 8rem;
}
.business_area_wrap .left .focus p:nth-child(1) {
    font-size: 2.4rem;
    font-weight: 700;
    margin-bottom: 1rem;
    letter-spacing: -0.5px;
}
.business_area_wrap .left .focus li {
    cursor: pointer;
}
.business_area_wrap .left .focus li:nth-child(5) {
    margin-left: 16.5rem;
}
.business_area_wrap .left .focus .focus_wrap {
    display: flex; 
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}
.business_area_wrap .left .main_btn a {
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    padding: 3.5rem 0;
}
.business_area_wrap .right{
    width: calc(100% - 81rem);
}
.business_area_wrap .swiper { 
    margin-left: 0;  
    margin-right: 0;
}
.business_area_wrap .swiper-wrapper{
    height: 100%; 
    align-items: flex-end;  
}
.business_area_wrap .swiper-slide{
    text-align: center;  
    display: flex;  
    justify-content: center;  
    align-items: center; 
    height: 40rem; 
    width: 100%;   
    transition: height 0.5s ease; 
    border-radius: 0 5rem 0 5rem; 
    overflow: hidden;
}
.business_area_wrap .swiper-slide.swiper-slide-active{
    height: 100%;
}
.business_area_wrap .swiper-slide img {
    display: block; 
    width: 100%; 
    height: 100%; 
    object-fit: cover;
}

.business_area_box {
    position: relative;
}
.business_area_box img {
    width: 15rem;
    height: 15rem;
    object-fit: cover;
    filter: brightness(0.5);
    position: relative;
}
.business_area_box p {
    font-size: 1.8rem;
    color: #fff;
    font-weight: 600;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    text-align: center;
    z-index: 2;
}
.business_area_wrap .focus_box.on .business_area_box img {
    outline: 7px solid #D30D18;
    outline-offset: -7px;
    filter: brightness(0.7);
}
.business_area_wrap .focus_box.on .business_area_box::after {
    content: '';
    background: rgba(211, 13, 24, 0.3);
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

.main_news_wrap {
    padding: 20rem 0;
    text-align: center;
}
.main_news_wrap > div:first-child > p:first-child {
    font-size: 2.4rem;
    font-weight: 700;
    color: #bababa;
    letter-spacing: -0.5px;
}


#mainVisual {
    overflow: hidden;
    position: relative;
    width: 100%;
    height: 100vh;
}

#mainVisual .main_slide {
    width: 100%;
    height: 100%;
    background: #000;
}

#mainVisual .main_slide .swiper-slide {
    position: relative;
    height: 100%;
    overflow: hidden;
    backface-visibility: hidden;
}

#mainVisual .main_bg {
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    width: 100%;
    height: 100vh;
    background: center no-repeat;
    background-size: cover;
}

#mainVisual .main_bg.main_bg01 {
    background-image: url(../img/main_banner01.jpg);
}

#mainVisual .main_bg.main_bg02 {
    background-image: url(../img/main_banner02.jpg);
    filter: brightness(0.5);
}

#mainVisual .main_bg.main_bg03 {
    background-image: url(../img/main_banner03_2.jpg);
}
.swiper-slide-duplicate .main_bg {
    display: none !important;
}
#mainVisual .effect {
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    position: absolute;
    top: 0;
    left: 0;
    transition: all 1s cubic-bezier(.23,1,.32,1);
}
#mainVisual .effect.effect02 {
    background-color: rgba(0, 0, 0, 0.3);
    transition: all 3s cubic-bezier(.23,1,.32,1);
}
#mainVisual .swiper-slide.swiper-slide-active .effect {
    left: 100%;
}


.news_wrap .all_container {
    max-width: 1620px;
}


.news_swiper {
    width: 100%; 
    flex-basis: 100%;
    max-width: 100%;
    margin-top: 4rem;
}
.news_swiper .swiper-slide {
    width: calc(100% / 3 - 10px) !important;
    margin: 5px; 
    background: #fff;
    border-radius: 20px;
    margin-bottom: 3rem;
    padding: 6rem 1rem 1rem;
    text-align: left;
}
.new_txt_wrap {
    padding: 0 4rem 5rem;
}
.new_txt_wrap p {
    font-size: 14px;
    color: #D30D18;
    font-weight: 500;
}
.new_txt_wrap h2 {
    font-size: 2.5rem;
    font-weight: 700;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    white-space: normal;
    height: 2.8em;
    line-height: 1.4;
    margin: 5px 0 15px;
}
.new_txt_wrap h4 {
    font-size: 1.6rem;
    color: #666;
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    white-space: normal;
    height: 3.2em;
}
.news_swiper .swiper-slide img {
    border-radius: 20px;
    max-width: 51rem;
    min-height: 31rem;
    object-fit: cover;
}

.news_swiper .swiper-slide .hover_click {
    background-image: url(../img/new_arrow.svg);
    background-repeat: no-repeat;
    background-position: center;
    background-color: #F01D29;
    position: absolute;
    top: 20px;
    right: 20px;
    width: 8rem;
    height: 8rem;
    border-radius: 50%;
    display: none;
}
.business_area_wrap .left .focus li a {
    position: relative;
}
.business_area_wrap .left .focus li a .hover_click {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-image: url(../img/new_arrow.svg);
    background-repeat: no-repeat;
    background-position: center;
    background-color: #F01D29;
    width: 8rem;
    height: 8rem;
    border-radius: 50%;
    z-index: 20;
}


.news_swiper .swiper-slide:hover {
    background: #D30D18;
    border-radius: 0 50px 0 50px;
}
.news_swiper .swiper-slide:hover * {
    color: #fff;
}
.news_swiper .swiper-slide:hover h4 {
    color: #ddd;
}
.news_swiper .swiper-slide:hover img {
    border-radius: 0 50px 0 50px;
}
.news_swiper .swiper-slide:hover .hover_click {
    display: block;
}

.news_swiper .media_pagination {
    padding: 2.5rem 0;
}
.news_swiper .media_pagination .scrollbar {
    z-index: 6; 
    position: relative; 
    left:0; 
    top:0; 
    width:100%; 
    height:10px; 
    border-radius: 8px; 
    cursor: pointer; 
    background-color:rgba(0,0,0,0.2);
}
.news_swiper .media_pagination .swiper-scrollbar-drag {
    background-repeat: no-repeat; 
    top:-13px; 
    box-sizing: border-box; 
    width:98px !important; 
    height:30px;
    cursor: pointer; 
    background-color: #D30D18; 
    background-image:url(../img//btn-texture.png); 
    background-position: center;
    border-radius: 50px;
}
.news_swiper .media_pagination .swiper-scrollbar-drag:hover {
    filter: drop-shadow(4px 4px 8px rgba(0, 0, 0, 0.1));
}

.sp_box_con {
    display: flex;
    padding-bottom: 10rem;
    overflow: hidden;
}
.sp_box_con .sp_box_txt {
    flex-basis: 55%;
    padding-top: 20rem;
}
.sp_box_txt h4 {
    font-size: 3rem;
    font-weight: 600;
    letter-spacing: -1px;
}
.sp_box_txt h4 span {
    font-weight: 500;
}
.sp_box_txt h2 {
    font-size: 6rem;
    font-weight: 700;
    letter-spacing: -1px;
    line-height: 1.4;
    margin: 1.5rem 0 4rem;
}
.sp_box_download {
    display: flex;
    gap: 20px;
}
.sp_box_download > img {
    max-width: 22.6rem;
    width: 100%;
}
.sp_box_img {
    flex-basis: 45%;
    position: relative;
}
.sp_box_img img {
    max-width: 44.9rem;
    width: 100%;
}
.sp_box_img img:first-child {
    animation: floatUpDown 2s ease-in-out infinite;
}
.sp_box_img img:last-child {
    position: absolute;
    bottom: -10rem;
    left: 0;
    animation: sizeover 2s ease-in-out infinite;
}

@keyframes floatUpDown {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-15px);
    }
}
@keyframes sizeover {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}
.line_bg {
    background: linear-gradient(to bottom, #ffffff 0%, #f9f9f9 100%);
    height: 30px;
}

.modal-container {position: fixed; top:0; left:0; width: 100%; display: flex; justify-content: center; align-items: center; height:100vh; z-index: 4; gap:1rem;}
.modal-container .modal {border:5px solid rgba(0,0,0,0.6); max-width: 100rem;}
.modal-container .modal>a {width: 100%; }
.modal-container .modal>a img {vertical-align: middle; max-width:300px; height: auto;}
.modal-container ul {display: flex; justify-content: center; align-items: center; flex-wrap: wrap; background-color: #000;}
.modal-container ul>li {flex-basis: 50%; max-width: 50%; color:#fff; font-size:1.6rem; text-align: center; padding:1rem 0.6rem; cursor: pointer; transition: all 0.4s;}
.modal-container ul>li:hover {background-color: #222;}