@media screen and (min-width: 768px){#main-section-3{padding-top:50px;padding-bottom:50px;background-image:url("../../../assets/img/1/ill_activity_pc.png");background-size:contain;background-repeat:no-repeat;background-position:bottom;background-color:#c3f6c3;}}@media screen and (max-width: 767px){#main-section-3{padding-top:50px;padding-bottom:50px;background-image:url("../../../assets/img/1/ill_activity_pc.png");background-size:contain;background-repeat:no-repeat;background-position:bottom;background-color:#c3f6c3;}}