.siguiente {
    width: 65px;
    height: 65px;
    position: absolute;
    top: 89.5%;
    left: 47.5%;
}

.area1 {
    background-image: url(../img/S_G07_U03_L02_04/imgR-area1-05.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    width: 1247px;
    height: 678px;
    position: absolute;
    top: 0%;
    left: 0%;
}

.area2 {
    background-image: url(../img/S_G07_U03_L02_04/imgR-area2-05.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    width: 1247px;
    height: 678px;
    position: absolute;
    top: 0%;
    left: 0%;
}

.area3 {
    background-image: url(../img/S_G07_U03_L02_04/imgR-area3-05.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    width: 1247px;
    height: 678px;
    position: absolute;
    top: 0%;
    left: 0%;
}

.area4 {
    background-image: url(../img/S_G07_U03_L02_04/imgR-area4-05.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    width: 1247px;
    height: 678px;
    position: absolute;
    top: 0%;
    left: 0%;
}

.area5 {
    background-image: url(../img/S_G07_U03_L02_04/imgR-area5-05.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    width: 1247px;
    height: 678px;
    position: absolute;
    top: 0%;
    left: 0%;
}

.area6 {
    background-image: url(../img/S_G07_U03_L02_04/imgR-area6-05.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    width: 1247px;
    height: 678px;
    position: absolute;
    top: 0%;
    left: 0%;
}

.animales {
    background-image: url(../img/S_G07_U03_L02_04/animales.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    width: 542.97px;
    height: 598.47px;
    position: absolute;
    top: 10%;
    left: 10%;
}

.organos {
    background-image: url(../img/S_G07_U03_L02_04/organos.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    width: 640.39px;
    height: 585.29px;
    position: absolute;
    top: 79px;
    left: 26px;
}

.sistema {
    background-image: url(../img/S_G07_U03_L02_04/sistema.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    width: 668.88px;
    height: 457.12px;
    position: absolute;
    top: 12%;
    left: 5%;
}