/*プレビュー時のヘッダー非表示(高さの計算に邪魔)*/
.fs-preview-header { display: none; }

/*PC左ナビエリア*/
@media screen and (min-width: 1200px) {
.fs-l-sideArea {padding:0; max-width:400px; overflow:visible;}
}
.fs-p-drawer{
    transition: none;
}

/*PCメインエリア*/
@media screen and (min-width: 1200px) {
    .fs-l-sideArea + .fs-l-pageMain, .fs-l-pageMain + .fs-l-sideArea {
        max-width:800px;
    }
}