@media (min-width: 768px) {
.img-1 {
width: 45%;
margin-top: 80px;
margin-left: 5%;
position: inherit;
float: left
}

.img-2 {
    width: 33%;
    margin-top: 500px;
    margin-right: 5%;
    position: relative;
    z-index: -1;
    float: right;
}

.intro-text-1 {
    margin-top: 200px;
    left: 25%;
    width: 50%;
    position: absolute;
    text-align: justify;
    background-color: rgba(255, 255, 255, 0.85);
  }
.img-responsive{
  display: block;
  max-width: 100%;
  height: auto;
}
.cont-1 {
    height: 1500px;
}
}


@media (max-width: 767px) {
 .img-1 {
     width: 45%;
     margin-top: 1px;
     margin-left: 5%;
     position: static;
        }

.img-2 {
    width: 33%;
    margin-bottom: 10px;
    margin-right: 5%;
    position: relative;
    z-index: -1;
    float: right;
}
    .img-5 {
        position: static;
        width: 100%;
        
    }
    .img-6 {
    }
.intro-text-1 {
    position: relative;
    text-align: justify;
    float: clear;
    background-color: rgba(255, 255, 255, 0.85);
  }  
    .intro-text {
    padding-bottom: 5px !important;
    padding-top: 25px !important;
    background-origin: content-box, content-box;
    }
    .puffer {
        height: 85px;
        padding: 0px !important;
        background:rgba(255,255,255,0.0);
    }
    .cont-1 {
    height: 1405px;
}
    header.masthead {
        height: 200px !important;
        background-position: 0px 70px;
    }
    section {
        padding-top: 5px !important;
    }
}