:root {
    --ft-barlow: "Barlow Condensed", sans-serif;
}
* {
    box-sizing: border-box;
    color: var(--bk);
    font-family: "Noto Sans JP", sans-serif;
    list-style: none;
    margin: 0;
    padding: 0;
}
body {
    margin: 0;
    padding: 0;
}
.js-fadeUp {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity .8s, transform .8s;
}
.js-fadeUp.is-inview {
    opacity: 1;
    transform: translateY(0);
}
.content-wrapper {
    position: relative;
    min-height: 100vh;
    overflow: hidden;
}
.content-wrapper::before,
.content-wrapper::after {
    content: "";
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    transition: opacity .8s ease;
    z-index: -2;
}
.content-wrapper::before {
    background-image: url(../images/base-bg1.jpg);
    opacity: 1;
}
.content-wrapper::after {
    background-image: url(../images/base-bg2.jpg);
    opacity: 0;
    z-index: -1;
}
.custom-content.type2 .content-wrapper::after {
    opacity: 1;
}
.custom-content {
    position: relative;
}
.custom-content::after {
    background: url(../images/mv-logo.png) no-repeat;
    background-position: center;
    background-size: contain;
    content: "";
    display: block;
    height: 21px;
    position: fixed;
    right: 2%;
    top: 2%;
    width: 205px;
}
.custom-content.type2::after {
    background-image: url(../images/mv-logo2.png);
}
.left-content,
.right-content {
    height: 100%;
    overflow: hidden;
    position: fixed;
    top: 0;
    width: calc((100% - 390px) / 2);
}
.left-content {
    left: 0;
}
.right-content {
    right: 0;
}
.center-content {
    filter: drop-shadow(0 0 51px rgb(82 115 148 / 22%));
    margin: 0 auto;
    overflow: hidden;
    position: relative;
    width: 100%;
}
@media screen and (min-width: 500px) {
    .center-content {
        width: 500px;
    }
    .left-content,
    .right-content {
        width: calc((100% - 500px) / 2);
    }
}
@media screen and (max-width: 1250px) {
    .left-content,
    .right-content,
    .custom-content::after {
        display: none;
    }
    .center-content {
        width: 100%;
        max-width: 500px;
    }
}

.left-main,
.right-main {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
    padding: 20px;
    width: 100%;
}
.left-main__inner {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
    margin: 0 auto;
    width: 100%;
    max-width: 350px;
}
.right-main__inner {
    height: 100%;
    margin: 0 auto;
    position: relative;
    width: 90%;
}
.left-main__logo {
    position: relative;
    width: 100%;
    max-width: 267px;
}
.left-main__logo img {
    transition-duration: .3s;
}
.left-main__logo .off {
    opacity: 1;
}
.left-main__logo .on {
    opacity: 0;
    position: absolute;
    left: 0;
    top: 0;
}
.custom-content.type2 .left-main__logo .off {
    opacity: 0;
}
.custom-content.type2 .left-main__logo .on {
    opacity: 1;
}
.left-main__logo a {
    display: block;
    line-height: 0;
    pointer-events: none;
}
.pagetop {
    display: flex;
    flex-direction: column;
    gap: 20px;
    line-height: 0;
    position: absolute;
    left: 0;
    bottom: 10%;
    width: 141px;
}

.floating {
    display: none;
}
@media screen and (max-width: 500px) {
    .floating {
        background: #fff;
        padding: 3vw 0;
        position: fixed;
        bottom: 0;
        left: 0;
        width: 100%;
    }
    .floating a {
        background: #e61e0f;
        border-radius: 50px;
        color: #fff;
        display: flex;
        justify-content: center;
        align-items: center;
        font-size: 4vw;
        font-weight: 800;
        height: 100%;
        margin: 0 auto;
        padding: 3.5vw 0;
        width: 70%;
    }
}