@charset "utf-8";
/* CSS Document */

body{
    background: url(../images/back_flower.png), linear-gradient(180deg, #fff 10%, #aadcff 80%);
    background-position: 10% 74%;
    background-size: 780px;
    background-repeat: repeat-x;
}
main{
    height: 1000px;
    background-image: url(../images/back_illust.jpg);
    background-size: 100%;
    background-repeat: no-repeat;
    background-position: center;
    margin: 0;
    padding: 0;
    position: relative;
    align-items: center;
}
#main-img{
    display: flex;
    flex-flow: column;
    justify-content: center;
    align-items: center;
}
.theme{
    margin: 15px auto 0;
    padding: 0;
    width: 650px;
}
.guide{
    margin: -30px 0 0;
    padding: 0;
    width: 730px;
}
#info{
    margin: 0 auto;
    width: 660px;
    height: 200px;
    position: absolute;
    bottom: 20px;
    background-color: rgba(255, 255, 255, .8);
    color: #36a2ce;
    display: flex;
    flex-flow: column;
    align-items: center;
}
#info h4{
    margin: 6px auto 0;
    font-size: 18px;
    width: 95%;
    display: inline-block;
    font-weight: 500;
    color: #36a2ce;
    border-bottom: 2px solid #36a2ce;
}
#info a{
    color: #b44c97
}
#info a:hover{
    color: #d24717;
}
#info-box{
    position: relative;
    width: 100%;
    max-height: 100%;
    margin: 0 auto;
    padding: 20px 30px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    overflow-y: auto;
}
dt,dd{
    margin: 0;
    padding: 0;
    font-size: 14px;
    font-weight: 500;
}
dd{
    margin-bottom: 1rem;
}
#info-box hr{
    width: 100%;
    border: 1px dotted #36a2ce;
    margin-bottom: 20px;
}


@media screen and (max-width:1200px){
}

@media screen and (max-width:1060px){
    main{
        width: 80%; 
        padding-left: 0;
        background-size: cover;
    }
}

@media screen and (max-width:780px){
    #wrap{
        background-position: 0 0;
        background-size: contain;
    }
    main{
        width: 100%;
        height: auto;
        padding-left: 0;
    }    
    .theme{
        width: 80%;
    }
    .guide{
        width: 60%;
        position: relative;
        left: -20%;
        transform: translatex(10%);
        margin: 0 auto 30vh;
    }
    #info{
        position: relative;
        width: 100%;
        height: calc(60vw - 10vh);
        margin: 0;
        bottom: 0;
    }       
    #info h4{
        font-size: 4vw;
        text-align: center;
    }
}
@media screen and (max-width:412px){
    .theme{
        width: 90%;
    }
    #guide{
        width: 80%;
    }
    #info{
        height: calc(30vh - 10vw);
    }
    #info h4{
        font-size: 4vw;
    }
    #info-group{
        width: 80%;
        height: calc(1000 / 350 * 100px);
    }    
}