body.sub    {
    background-position: center top 78.125vw;
}

.key:before {
    height: 78.125vw;
}

.mapnav li a:after  {
    content: "▼";
    color: #f00;
    position: absolute;
    right: min(1.0417vw, 20px);
    font-size: 10px;
}

.mapnav li a:hover  {
    background-color: #EEEEEE;
}
.sec2 .inner .box > .flex    {
    gap: min(2.6042vw, 50px);
}

.sec2 .inner .box > .flex .maincol  {
    width: 60%;
}

.sec2 .inner .box > .flex .asidecol {
    flex: 1;
}

.sec2 .inner .box > .flex .asidecol dl div {
    border-bottom: 1px solid #999999;
    padding: min(0.9921vw, 15px) 0;
}

.sec2 .inner .box > .flex .asidecol dl div *    {
    line-height: 1;

}

.sec2 .inner .box > .flex .asidecol dl div:first-of-type {
    padding-top: 0;
}

.sec2 .inner .box > .flex .asidecol dl div:last-of-type {
    border-bottom: 0;
    padding-bottom: 0;
}
.sec2 .inner .box > .flex .asidecol dl div dt   {
    width: min(4.6296vw, 70px);
}

.sec2 .inner .box > .flex .asidecol dl div dd   {
    flex: 1;
}

.sec2 .inner .box > .flex .imgarea {
    gap: 10px;
}

.sec2 .inner .box > .flex .imgarea .col    {
    flex: 1;
    border-radius: 10px;
    overflow: clip;
    display: flex;
    justify-content: center;
    align-items: center;
}

.sec2 .inner .box > .flex .imgarea .col img    {
    max-width: none;
    width: 100%;
    height: 100%;
    object-fit: cover;
    
}
.sec2 .inner .box > .flex.third {
    gap: min(6.6138vw, 100px);
}

.sec2 .inner .box > .flex.third .col    {
    width: calc((100% - min(6.6138vw, 100px)) / 2);
}
.sec2 .inner .box > .flex .imgarea .col:has(+ .col),
.sec2 .inner .box > .flex .imgarea .col + .col,
.sec2 .inner .box > .flex.third .imgarea .col:first-child:last-child    {
    aspect-ratio: 59/40;
}

.sec2 .inner .box > .flex .imgarea .col:first-child:last-child {
    aspect-ratio: 2/1;
}

body:not(.foreign) .sec2 .inner .box > .flex:not(.third) .imgarea .col:first-child:last-child  {
    margin-right: min(6.6138vw, 100px);
}

.foreign .sec2 .inner .box > .flex.first .maincol   {
    width: 50%;
}

.sec2 .inner .box > .flex .imgarea .col + .col {
    width: 50%;
}

.sec2 .inner .box h3.flex  {
    gap: 10px;
}

.sec2 .inner .box > .flex .maincol .maparea {
    width: 100%;
    height: auto;
    aspect-ratio: 2/1;
    border-radius: 10px;
    overflow: clip;
}

.sec2 .inner .box > .flex .maincol iframe   {
    width: 100%;
    height: 100%;
}

.button.flex.column {
    gap: 10px;
}

.button.flex.column a.noevent   {
    /*pointer-events: none;*/
    width: 100%;
    justify-content: flex-start;
    position: relative;
    padding: 0 min(1.1905vw, 18px);
    gap: min(0.9921vw, 15px);
}

.button.flex.column a.noevent:before    {
    content: "▶︎";
    color: #F00;
    font-size: min(0.5291vw, 8px);
}

.toggle {
    background-color: #A0B3BB;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    position: relative;
}

.toggle:before,
.toggle:after  {
    content: "";
    display: block;
    width: 50%;
    height: 2px;
    background-color: #fff;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}

.toggle:after   {
    width: 2px;
    height: 50%;
    transition: opacity 0.2s linear;
}

.toggle.active:after    {
    opacity: 0;
}

@media screen and (max-width: 834px)    {
    .key:before {
        height: 199vw;
    }
    
    .mapnav li a:after  {
        right: 4vw;
    }

    .sec2 .inner .box > .flex   {
        gap: 6.36vw;
    }

    .sec2 .inner .box > .flex .imgarea .col    {
        border-radius: 1.27vw;
    }

    .sec2 .inner .box > .flex .asidecol dl div dt   {
        width: 21.67%;
    }

    .sec2 .inner .box > .flex .asidecol dl div  {
        padding: 3.82vw 0;
    }

    .button.flex.column a.noevent   {
        padding: 0 0 0 4.58vw;
        gap: 2.54vw;
    }
    
    .button.flex.column a.noevent:before    {
        font-size: 2.04vw;
    }
    .button.flex.column a.noevent   {
        border-radius: 4.58vw;
    }
    
    .sec2 .inner .box > .flex .imgarea .col:first-child:last-child {
        margin-right: 0;
    }

}