.vh123 {
    height: 123vh;
    height: calc(var(--vh, 1vh) * 123)
}

.mainvisual {
    width: 100%;
    overflow: hidden;
    position: relative
}

.mainvisual .vid-wrap {
    width: 100%;
    position: relative
}

.mainvisual .vid-wrap:after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 37vh;
    background-image: -webkit-gradient(linear, left top, left bottom, from(rgba(0, 0, 0, 0)), to(#000));
    background-image: -o-linear-gradient(top, rgba(0, 0, 0, 0) 0%, #000 100%);
    background-image: linear-gradient(to bottom, rgba(0, 0, 0, 0) 0%, #000 100%);
}

.mainvisual .vid-wrap video {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: auto;
    height: 100%;
    min-width: 2560px;
    object-fit: cover;
}

.mainvisual .txt {
    position: absolute;
    /* left: 50%;transform: translateX(-50%); */
    bottom: 150px;

    text-align: center;
    width: 100%;
    width: 100vw;
    z-index: 1;
}

.mainvisual .txt h3 {
    font-size: 60px;
    font-weight: bold;
    line-height: 1.27;
    color: #fff;
}

.mainvisual .txt p {
    margin-top: 22px;
    font-size: 18px;
    font-weight: normal;
    line-height: 1.56;
    color: #c9c9c9;
}

.mainvisual .txt a {
    margin-top: 60px;
    display: inline-block;
}

.mainvisual .txt a span {
    border: 1px solid #fff;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.75;
    border-radius: 300px;
    color: #fff;
    padding: 9px 26px;
    transition: .3s;
}

.mainvisual .txt h3,
.mainvisual .txt p,
.mainvisual .txt a {
    opacity: 0;
    -webkit-transform: translate3d(0, 100px, 0);
    transform: translate3d(0, 100px, 0);
    transition: .8s;
}

.mainvisual.active .txt h3,
.mainvisual.active .txt p,
.mainvisual.active .txt a {
    opacity: 1;
    -webkit-transform: none;
    transform: none
}

.mainvisual.active .txt p {
    transition-delay: .1s;
}

.mainvisual.active .txt a {
    transition-delay: .2s;
}

.mainvisual.active .txt a:hover span {
    background-color: #fff;
    color: #000;
}


.iframe-wrap {
    position: relative;
    max-width: 100%;
    width: 1200px;
    height: 0;
    padding-bottom: 56.25%;
    margin: 0 auto;
}

.iframe-wrap iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%
}

.txt-animation {
    padding: 250px 0;
    position: relative;
    z-index: 1;
}


.txt-animation .txt {
    position: relative;
    z-index: 1;
    height: 600px;
}

.txt-animation .txt li {
    font-size: 220px;
    font-weight: 100;
    color: #fff;
    letter-spacing: 30px;
    width: auto;
    position: absolute;
    white-space: nowrap;
    will-change: transform;
    opacity: 1;
    /* transition: .4s ease-in-out; */
}

/* .txt-animation .txt li.left {
    left: 100%;
    transform: translateX(-100%);
    top: 0;
}

.txt-animation .txt li.center {
    top: 50%;
    left: 0;
    transform: translate(0, -50%);
}

.txt-animation .txt li.right {
    right: 100%;
    bottom: 0;
    transform: translateX(100%);
} */

.txt-animation .txt li.left {
    left: 16%;
    top: 0;
}

.txt-animation .txt li.center {
    left: 50%;
    transform: translate(-50%, -50%);
    top: 50%
}

.txt-animation .txt li.right {
    right: 0%;
    bottom: 0;
    transform: none;
}

/* .txt-animation .blur {
    width: 600px;
    height: 380px;
    opacity: 0;
    -webkit-filter: blur(250px);
    -moz-filter: blur(250px);
    -ms-filter: blur(250px);
    filter: blur(250px);
    background-color: #0075ff;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);

}

.txt-animation.active .blur {
    opacity: 0.6;
    transition-duration: .6s;
    transition-delay: .3s;

} */

.txt-animation .blur {
    -webkit-filter: blur(250px);
    -moz-filter: blur(250px);
    -ms-filter: blur(250px);
    filter: blur(250px);
    background-color: #0075ff;
    opacity: .6;
    width: 500px;
    height: 500px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-80%, -50%) scale(1.5);
    /* animation: morph 7.5s ease-in-out infinite; */
    border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;

}

@keyframes morph {
    0% {
        border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
        transform: translate(-80%, -50%) scale(1.5)
    }

    20% {
        border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
        transform: translate(-10%, -50%) scale(1)
    }

    60% {
        border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%;
        transform: translate(-80%, -10%) scale(1.2)
    }

    80% {
        border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%;
        transform: translate(-50%, -100%) scale(1.1)
    }

    100% {
        transform: translate(-80%, -50%) scale(1.5)
    }
}


.on-n-off {
    position: relative;
}

.on-n-off.pin {
    will-change: transform
}


.on-n-off .img {
    width: 100%;
}

.on-n-off .img li {
    position: absolute;
    top: 0;
    right: 0;
    transition: .6s;
    width: 100%;
    height: 100%;
}

.on-n-off .img li:nth-child(1) {
    opacity: .5;
}

.on-n-off .img li:nth-child(2) {
    opacity: 0;
    transition: .6s
}

.on-n-off.active .img li:nth-child(2) {
    opacity: 1;
}

.on-n-off .img li.on {
    opacity: 1;
}

.on-n-off .img li img {
    width: 100%;
    height: auto;
    display: block;
    margin-right: 0;
    margin-left: auto;
}

.on-n-off .txt {
    position: absolute;
    bottom: -8.854%;
    left: 50%;
    transform: translateX(-50%);
    transition: .6s;
}

.on-n-off .txt.center {
    bottom: auto;
    top: 50%;
    transform: translate(-50%, -30%);
}

.on-n-off .txt {
    transform: translate(-50%, 0);
}

.on-n-off .txt.center {
    transform: translate(-50%, -50%);
}

.on-n-off .txt .top h3,
.on-n-off .txt .top h4,
.on-n-off .txt .top p,
.on-n-off .txt .btm,
.on-n-off .txt .blue {
    opacity: 0;
    transform: translate3d(0, 100px, 0);
    transition: .8s;
}


.on-n-off .txt.active .top h3,
.on-n-off .txt.active .top h4,
.on-n-off .txt.active .top p,
.on-n-off .txt.active .btm,
.on-n-off .txt.active .blue {
    transform: none;
    opacity: 1;
}

.on-n-off .txt.active .top h4 {
    transition-delay: .1s;
}

.on-n-off .txt.active .top p {
    transition-delay: .2s;
}

.on-n-off .txt.active .btm,
.on-n-off .txt.active .blue {
    transition-delay: .3s;
}

.on-n-off .txt .top h3 {
    font-size: 60px;
    font-weight: bold;
    line-height: 1.27;
    color: #fff;

}

.on-n-off .txt .top h4 {
    font-size: 22px;
    font-weight: 600;
    margin-top: 56px;
    color: #fff;
    display: block;
    line-height: 1.3;
}

.on-n-off .txt .top p {
    font-size: 18px;
    font-weight: normal;
    line-height: 1.56;
    margin-top: 22px;
    color: #c9c9c9;
}

.on-n-off .txt .btm {
    margin-top: 100px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
}

.on-n-off .txt .btm li:not(:first-child) {
    margin-left: 200px;
}

.on-n-off .txt .btm li p {
    font-size: 18px;
    font-weight: normal;
    line-height: 1.56;
    color: #c9c9c9;
}

.on-n-off .txt .blue {
    color: #70bce2;
    margin-top: 50px;
    font-size: 16px;        line-height:  1.2;

}

.on-n-off .txt .btm li span {
    margin-top: 8px;
    color: #70bce2;
    display: block;
}

.on-n-off .txt .btm li span b {
    font-size: 80px;
    font-weight: bold;
}

.on-n-off .txt .btm li span i {
    margin-left: 10px;
    font-style: normal;
    font-size: 30px;
    font-weight: bold;
}

.fix-on-n-off {
    position: relative;
    /* hidden not working issue */
    /* overflow: hidden;
        -webkit-transform: translateZ(0);
        transform: translateZ(0); */
    margin-top: 300px;

}

.fix-on-n-off .pin-spacer {
    z-index: 1;
}

.fix-on-n-off .title {
    font-size: 60px;
    font-weight: bold;
    line-height: 1.47;
    color: #fff;
    text-align: center;
    width: 872px;
    height: 176px;
    position: relative;
    z-index: 10;
    backface-visibility: hidden;
    -webkit-filter: blur(0);
    -webkit-font-smoothing: antialiased;
    transform: scale(1) translateZ(0);
}

.fix-on-n-off .title-wrap {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
}

.fix-on-n-off .title img {
    display: block;
    width: 100%;
}

.fix-on-n-off .img {
    width: 100%;
    margin-top: 20px;
    position: relative;
}

.fix-on-n-off .img li {
    position: absolute;
    top: 0;
    right: 0;
    transition: .6s;
}

.fix-on-n-off .img li:nth-child(1) {
    opacity: .5;
}

.fix-on-n-off .img li:nth-child(2) {
    opacity: 0;
}

.fix-on-n-off .img li.on {
    opacity: 1;
}

.fix-on-n-off .img li img {
    width: auto;
    max-width: 100%;
    display: block;
    margin-right: 0;
    margin-left: auto;
}

.rollin-outter {
    display: flex;
}

.rollin-outter .hideshow {
    margin-left: -100%;
    width: 100%;
    flex: none;
    opacity: 0;
    visibility: hidden;
}

.rollin-outter .hideshow.active {
    margin-left: 0;
    opacity: 1;
    visibility: visible;
}


.rollin-wrap {
    position: relative;
}

.rollin-wrap .content-wrap {
    position: relative;
    height: 100vh;
}

.rollin-wrap .item-list {
    position: relative
}

.rollin-wrap .item-list li {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    height: 100vh;
    width: 100%;
    margin: 0 auto;
}

.rollin-wrap .item-list li:after {
    display: none;
}

.rollin-wrap .img {
    width: 46.721%;
    margin-right: 100px;
}

.rollin-wrap .img img {
    width: 100%;
}

.rollin-wrap .txt {
    width: calc(100% - 46.721% - 100px)
}


.rollin-wrap .txt h3 {
    font-size: 44px;
    font-weight: bold;
    line-height: 1.73;
    text-align: left;
    color: #fff;
}

.rollin-wrap .txt p {
    font-size: 18px;
    font-weight: normal;
    line-height: 1.56;
    color: #c9c9c9;
}

.rollin-wrap .txt p:first-child {
    margin-top: 24px;
}



@media screen and (max-width:1400px) {
    .rollin-wrap .item-list li {
        -webkit-box-pack: justify;
        -ms-flex-pack: justify;
        justify-content: space-between;
    }

    .rollin-wrap .img {
        width: 400px;
        margin-right: 50px;
        max-width: 100%;
    }

    .rollin-wrap .txt {
        width: calc(100% - 450px);
    }

    .rollin-wrap .txt p br {
        display: none;
    }
    .txt-animation .txt li{
        font-size: 150px;
    }
}

@media screen and (max-width:1200px) {
    .mainvisual.active .txt a:hover span {
        background-color: transparent;
        color: #fff
    }

    .mainvisual .txt h3 {
        font-size: 52px;
    }

    .mainvisual .txt p {
        margin-top: 24px;
        font-size: 18px;
    }

    .mainvisual .txt a {
        margin-top: 52px;
        font-size: 18px;
    }

    .txt-animation {
        padding: 160px 0;
    }

    .txt-animation .txt {
        height: 360px;
    }

    .txt-animation .txt li {
        font-size: 124px;
    }




    .on-n-off .txt .top h3 {
        font-size: 50px;
    }

    .on-n-off .txt .top h4 {
        font-size: 20px;
        margin-top: 40px;
    }

    .on-n-off .txt .top p {
        font-size: 16px;
        margin-top: 18px;
    }

    .on-n-off .txt .top p span {
        display: block;
    }

    .on-n-off .txt .top p br {
        display: none;
    }

    .on-n-off .txt .btm {
        margin-top: 70px;
    }

    .on-n-off .txt .btm li:not(:first-child) {
        margin-left: 20%;
    }

    .on-n-off .txt .btm li p {
        font-size: 16px;
    }

    .on-n-off .txt .btm li span b {
        font-size: 54px;
    }

    .on-n-off .txt .btm li span i {
        margin-left: 6px;
        font-size: 24px;
    }

    .on-n-off .txt .blue {
        font-size: 12px;
        margin-top: 20px;
    }

    .fix-on-n-off {
        margin-top: 200px;
    }

    .fix-on-n-off .title {
        font-size: 40px;
        width: 564px;
        height: auto;
        max-height: 264px;
    }

    .fix-on-n-off .title span {
        display: block;
    }

    .fix-on-n-off br {
        display: none;
    }

    .rollin-wrap .item-list li {

        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
        -ms-flex-direction: column;
        flex-direction: column;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
    }

    .rollin-wrap .img {
        margin-right: 0;
    }

    .rollin-wrap .txt {
        width: 100%;
    }

    .rollin-wrap .txt h3,
    .rollin-wrap .txt p {
        text-align: center
    }

    .rollin-wrap .txt h3 {
        font-size: 34px;
    }

    .rollin-wrap .txt p {
        font-size: 16px;
    }

    .rollin-wrap .txt p:first-child {
        margin-top: 16px;
    }

    .rollin-wrap .txt p span {
        display: block;
    }

    .on-n-off .txt {
        bottom: 0;
        position: relative;
        margin-top: 20px;
    }

    .on-n-off .txt.center {
        transform: none;
        top: auto;
        position: relative;
        left: auto;
        margin-top: -24px;
    }
}

@media screen and (max-width:600px) {

    .mainvisual .txt {
        bottom: 65px;
    }

    .mainvisual .txt h3 {
        font-size: 30px;
    }

    .mainvisual .txt p {
        margin-top: 18px;
        font-size: 14px;
    }

    .mainvisual .txt a {
        margin-top: 40px;
        font-size: 13px;
    }

    .txt-animation .blur {
        width: 260px;
        max-width: 100%;
        height: 200px;
        -webkit-filter: blur(100px);
        -moz-filter: blur(100px);
        -ms-filter: blur(100px);
        filter: blur(100px);
    }

    .txt-animation .txt {
        height: 200px;
    }

    .txt-animation .txt li {
        font-size: 60px;
        letter-spacing: 10px;
    }

    .txt-animation .txt li.center {
        left: 20%;
    }

    .txt-animation .txt li.right {
        right: -10%
    }

    .on-n-off .txt .top h3 {
        font-size: 30px;
    }

    .on-n-off .txt .top h4 {
        font-size: 15px;
        margin-top: 20px;
    }  .on-n-off .txt .top h4 br{
        display: none;
    }
    
    .on-n-off .txt .top p {
        font-size: 13px;
        margin-top: 16px;
    }

    .on-n-off .txt .btm li:not(:first-child) {
        margin-left: 0;
    }

    .on-n-off .txt .btm li {
        width: 50%;
    }

    .on-n-off .txt .btm li p {
        font-size: 14px;
    }

    .on-n-off .txt .btm li span {
        margin-top: 4px;
    }

    .on-n-off .txt .btm li span b {
        font-size: 30px;
    }

    .on-n-off .txt .btm li span i {
        margin-left: 5px;
        font-size: 15px;
    }

    .fix-on-n-off {
        margin-top: 125px;
    }

    .fix-on-n-off .title {
        font-size: 30px;
        width: 282px;
        max-height: 132px;
    }


    .rollin-wrap .txt h3 {
        font-size: 24px;
        margin-top: 30px;
    }

    .rollin-wrap .txt p {
        font-size: 14px;
    }

    .rollin-wrap .txt h3+p {
        margin-top: 25px;

    }
}



@media only screen and (max-width: 500px),
only screen and (max-width: 1000px) and (orientation:landscape) {}

@media only screen and (max-width: 500px)and (orientation:portrait) {}

@media only screen and (max-height: 500px)and (orientation:landscape) {
    .mainvisual .txt {
        bottom: 30px;
    }

    .mainvisual .txt h3 {
        font-size: 40px;
    }

    .mainvisual .txt p {
        margin-top: 18px;
        font-size: 16px;
    }

    .mainvisual .txt a {
        margin-top: 30px;
    }

    .txt-animation {
        padding: 200px 0;
    }

    .txt-animation .txt {
        height: 250px;
    }

    .txt-animation .txt li {
        font-size: 60px;
    }

    .fix-on-n-off .title {
        width: 300px;
        height: 100px;
    }



    .rollin-wrap .item-list li {
        -webkit-box-orient: horizontal;
        -webkit-box-direction: normal;
        -ms-flex-direction: row;
        flex-direction: row;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
    }

    .rollin-wrap .txt {
        width: calc(100% - 350px);
    }

    .rollin-wrap .img {
        margin-right: 50px;
        width: 300px;
    }

    .rollin-wrap .txt h3,
    .rollin-wrap .txt p {
        text-align: left;
    }
}