/*
Noto Sans Japanese
*/
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&display=swap');

/*CSS redefinition*/
:root {
    --blue: #21A5C7;
    --lblue: #3EC1E5;
}

html{
	height:100%;
	width:100%;
	font-size: 62.5%;
    background: #44403F url(/images/bg_body.webp) no-repeat fixed;
    background-size: cover;
}

@media only screen and (max-width: 1260px) {
    html {
        font-size: 0.8vw;
    }
}


@media only screen and (max-width: 767px) {
    html {
        font-size: 1.334vw;
    }
}

body{
	height:100%;
	width:100%;
	font-family: "Noto Sans JP", sans-serif;
    font-size: 1.6rem;
	color: #FFF;
	line-height: 1.7;
    font-weight: 500;
    background: url(/images/bg_text.webp) no-repeat top 4rem right 4rem;
    background-size: auto 90vh;
    font-weight: 600;
}
@media only screen and (max-width: 767px) {
    body {
        background: none;
        font-size: 2rem;
    }
}

*{
	box-sizing: border-box;
}

a{
	text-decoration: none;
    color: #FFF
}
a:hover{
    text-decoration: underline;
}

img{
	border:none;
	max-width: 100%;
	height: auto;
	display: inline;
}

strong,
dt,
h1,
h2,
h3{
    font-weight: 800;
}

/*common*/

.eng{
    font-family: "tt-autonomous", sans-serif;
}

.btn{
    width: 50rem;
    display: block;
    margin: 0 auto;
    border: 1px solid #000;
    background-color: #000;
    text-align: center;
    padding: 1.5rem 2rem;
    color: #000;
    margin-top: 4rem;
    color: #FFF;
    transition: background-color 0.5s;
}

.btn:hover{
    text-decoration: none;
    background:rgba(255,255,255,0.7);
    color: #000;
}

.section__h2{
    flex: 1;
    margin-left: calc(50% - 50vw);
    background-color: rgba(0,0,0,0.7);
    padding: 1rem 3rem;
    text-align: right;
    position: relative;
    z-index: 1;
    color: #FFF;
}
@media only screen and (max-width: 767px) {
    .section__h2{
        width: 80%;
        text-align: left;
    }
}
@media only screen and (min-width:768px) {
    .-reverse .section__h2{
        margin-right: calc(50% - 50vw);
        text-align: left;
    }
}

.section__h2 h2{
    color: #FFF;
    font-size: 4rem;
    line-height: 1;
}
@media only screen and (max-width: 767px) {
    .section__h2 h2{
        font-size: 4.4rem;
    }
}

.section__h2 span{
    display: block;
    margin-top: 0.3rem;
    font-weight: 800;
}

/*rayout*/

main{
    position: relative;
    z-index: 1;
}

.container{
    max-width: 1200px;
    margin: 0 auto;
}
@media only screen and (max-width: 1260px) {
    .container{
        padding: 0 3rem;
    }
}

.flex-container{
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}
@media only screen and (max-width: 767px) {
    .flex-container{
        flex-direction: column;
    }
}

.-reverse .flex-container{
    flex-direction: row-reverse;
}
@media only screen and (max-width: 767px) {
    .-reverse .flex-container{
        flex-direction: column;
    }
}

.section__inner{
    margin: 0 0 0 4rem;
    width: 75%;
}
@media only screen and (max-width: 767px) {
    .section__inner{
        margin: 0;
        width: 100%;
    }
}

.-reverse .section__inner{
    margin: 0 4rem 0 0;
}
@media only screen and (max-width: 767px) {
    .-reverse .section__inner{
        margin: 0;
        width: 100%;
    }
}

/*contents*/
header{
    position: relative;
}
header h1{
    padding: 6rem 3rem;
}
header h1 img{
    width: 50rem;
}

.header__info{
    position: absolute;
    top: 2rem;
    right: 0;
    text-align: right;
}

@media only screen and (max-width: 1260px) {
    .header__info{
        position: static;
        background-color: rgba(0,0,0,0.7);
        text-align: center;
        padding: 2rem 0;
    }
}

.header__date{
    background-color: rgba(0,0,0,0.7);
    right: 0;
    font-size: 3rem;
    font-weight: 800;
    padding: 0.3rem 4rem;
}
@media only screen and (max-width: 767px) {
    .header__date{
        padding: 0;
        font-size: 3rem;
        background: none;
    }
}
.header__place{
    background-color: rgba(0,0,0,0.7);
    text-align: right;
    font-size: 1.7rem;
    padding: 0.3rem 4rem;
    font-weight: 800;
    margin-top: 1rem;
    display: inline-block;
}
@media only screen and (max-width: 767px) {
    .header__place{
        padding: 0;
        margin-top: 0;
    }
}

footer{
    background-color: #3e3a39;
    z-index: 1;
    position: relative;
    padding: 4rem 0;
}
@media only screen and (max-width: 767px) {
    footer{
    }
}

footer p{
    line-height: 2;
}

footer p strong{
    font-size: 2rem;
}
@media only screen and (max-width: 767px) {
    footer p strong{
        font-size: 2.3rem;
    }
}

.footer__copy{
    margin-top: 2rem;
}

main{
    padding-bottom: 8rem;
}

aside{
    height: 100%;
}

.side_logo{
    height: 80vh;
    opacity: 0.3;
    position: fixed;
    bottom: -0.5rem;
    left: -1rem;
}

.side_logo img{
    width: auto;
    height: 100%;
}

.opening{
    position: relative;
}

.section01{
    margin-top: 6rem;
}

.section01__item{
    display: flex;
    justify-content: space-between;
}

.section01__item dt{
    width: 15rem;
    text-align: right;
    padding: 2rem 0;
    position: relative;
}

.section01__item dt::after{
    content: "";
    width: 0.9rem;
    height: 0.9rem;
    background-color: #FFF;
    border-radius: 100%;
    position: absolute;
    right: -4.5rem;
    top: 3.1rem;
}

.section01__item dd{
    width: calc(100% - 15rem - 4rem);
    border-left: 1px solid #FFFF;
    padding: 2rem 0;
    padding-left: 4rem;
}

.section02{
    margin-top: 10rem;
}

.section02 .section__inner{
    background-color: rgba(255,255,255,0.7);
    position: relative;
    top: -4rem;
    padding: 6rem;
}

.section02__theme{
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.section02__theme--item{
    color: #000;
    display: inline-block;
    line-height: 1.4;
    padding: 0.5rem 1rem;
    margin-top: 0.5rem;
}

.section02__theme--item strong{
    font-size: 2.2rem;
    display: block;
    margin-top: 0.5rem;
}
@media only screen and (max-width: 767px) {
    .section02__theme--item strong{
        font-size: 2.5rem;
    }
}

.section02__theme--item span{
    display: inline-block;
    background-color: #000;
    color: #FFF;
    padding: 0.5rem 1rem;
    font-size: 1.5rem;
    font-weight: 800;
}
@media only screen and (max-width: 767px) {
    .section02__theme--item span{
        font-size: 1.7rem;
    }
}

.section02__theme--item strong sup{
    font-weight: normal;
    vertical-align: middle;
    font-size: 1.6rem;
}

.section02__performers{
    display: flex;
    justify-content: space-between;
    color: #000;
    margin-top: 4rem;
}
@media only screen and (max-width: 767px) {
    .section02__performers{
        flex-direction: column;
    }
}

.section02__performers--item{
    width: calc(50% - 2rem);
}
@media only screen and (max-width: 767px) {
    .section02__performers--item{
        width: 100%;
        margin-top: 4rem;
    }
}

.section02__performers dl{
    display: flex;
    justify-content: space-between;
}

.section02__performers dl dt{
    width: 30%;
}

.section02__performers dl dd{
    width: calc(100% - 30% - 1rem);
}

.section02__performers--genre{
    display: inline-block;
    background-color: #000;
    color: #FFF;
    padding: 0.1rem 1rem;
    font-size: 1.5rem;
}
@media only screen and (max-width: 767px) {
    .section02__performers--genre{
        font-size: 1.7rem;
    }
}

.section02__performers--name span{
    font-size: 1.5rem;
    line-height: 1.5;
    display: block;
    margin-top: 0.5rem;
}
@media only screen and (max-width: 767px) {
    .section02__performers--name span{
        font-size: 1.7rem;
    }
}

.section02__performers--name strong{
    font-size: 2.6rem;
}
@media only screen and (max-width: 767px) {
    .section02__performers--name strong{
        font-size: 3rem;
    }
}

.section02__performers--name strong sup{
    font-size: 1.8rem;
    vertical-align: middle;
}

.section03{
    margin-top: 6rem;
    color: #000;
}

.section03 .section__inner{
    background-color: rgba(255,255,255,0.7);
    position: relative;
    top: -4rem;
    padding: 6rem;
}

.section03 .section__inner{
    display: flex;
}
@media only screen and (max-width: 767px) {
    .section03 .section__inner{
        flex-direction: column;
    }
}

.section03__text{
    width: calc(100% - 25% - 2rem);
}
@media only screen and (max-width: 767px) {
    .section03__text{
        width: 100%
    }
}

.section03__text dl{
    margin-top: 2rem;
}

.section03__text dt{
    display: inline-block;
    background-color: #000;
    color: #FFF;
    padding: 0.1rem 1rem;
    font-size: 1.5rem;
}

.section03__text dd{
    margin-top: 1rem;
}

.section03__image{
    width: 25%;
}
@media only screen and (max-width: 767px) {
    .section03__image{
        width: 100%;
    }
}

.section03__image img{
    margin-top: 1rem;
}

.section04{
    margin-top: 6rem;
}

.section04 .section__inner{
    width: 70%;
}

.section04__member{
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 3rem;
    text-align: center;
    color: #000;
    background-color: #FFF;
    padding: 8rem 6rem 6rem;
    position: relative;
    top: -4rem;
}

.section04__member dl{
    width: 25%;
    margin-top: 2rem;
}
@media only screen and (max-width: 767px) {
    .section04__member dl{
        width: 50%;
    }
}

.section04__member dl:first-child{
    width: 100%;
}

.section04__member dl dt img{
    height: 10rem;
}

.section04__member dl:first-child dt{
    width: 50%;
    margin: 0 auto;
}

.section04__member dl strong{
    display: block;
    font-size: 2rem;
}

.section04__recruitment{
    text-align: center;
    background-color: #e4007f;
    color: #FFF;
    padding: 4rem;
    margin-top: 4rem;
    font-size: 2.2rem;
}