/* あらすじ画面 */
* {
    margin: 0;
    padding: 0;
}

/* 画面サイズ */
.display_size {
    position: relative;
    width: 1920px;
    height: 1080px;
}

/* あらすじスキップ */
.storyskip {
    position: absolute;
    width: 448px;
    height: 39px;
    top: 20px;
    right: 123px;
    color: white;
    font-size: 39px;
    line-height: 1;
    cursor: pointer;
}

/* １つ先に進む */
.storyfront {
    position: absolute;
    width: 280px;
    height: 38px;
    top: 1030px;
    right: 80px;
    color: white;
    font-size: 39px;
    line-height: 1;
    cursor: pointer;
}

/* 一つ前にもどる */
.storyback {
    position: absolute;
    width: 500px;
    height: 38px;
    top: 1030px;
    left: 80px;
    color: white;
    font-size: 39px;
    line-height: 1;
    cursor: pointer;
}

/* あらすじ画面１ */
#OP_1.display_size {
    display: none;
    background-image: url("game_material/game_material/ background/summary-1.png");
}

#story_1 {
    position: absolute;
    width: 1920px;
    height: 1080px;
    top: 183px;
    left: 111px;
    color: white;
    font-size: 100px;
    line-height: 1;
    user-select: none;
}

#story_bgm {
    display: none;
}

/* あらすじ画面２ */
#OP_2.display_size {
    display: none;
    background-image: url("game_material/game_material/ background/summary-2.png");
}

#story_2 {
    position: absolute;
    width: 1920px;
    height: 1080px;
    top: 130px;
    left: 111px;
    color: white;
    font-size: 100px;
    line-height: 1;
    user-select: none;
}

/* あらすじ画面３ */
#OP_3.display_size {
    display: none;
    background-image: url("game_material/game_material/ background/summary-3.png");
}

#story_3 {
    position: absolute;
    width: 1920px;
    height: 1080px;
    top: 183px;
    left: 111px;
    color: white;
    font-size: 80px;
    line-height: 1;
    user-select: none;
}

/* あらすじ画面4 */
#OP_4.display_size {
    display: none;
    background-image: url("game_material/game_material/ background/summary-4.5.png");
}

#story_4 {
    position: absolute;
    width: 1920px;
    height: 1080px;
    top: 183px;
    left: 111px;
    color: white;
    font-size: 100px;
    line-height: 1;
    user-select: none;
}

/* あらすじ画面5 */
#OP_5.display_size {
    display: none;
    background-image: url("game_material/game_material/ background/summary-5.png");
}

#story_5 {
    position: absolute;
    width: 1920px;
    height: 1080px;
    top: 251px;
    left: 243px;
    color: white;
    font-size: 117px;
    line-height: 1;
    user-select: none;
}