.slides {
  position: relative;
  width: 100%;
  overflow: hidden;
}

.slides img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, 5px);
  
}

#slides {
  position: relative;
  width: 100%;
  margin: 0 auto;
}

.slide_pic{
width: 100%;
height: auto;
position: absolute;
}

.slide_pic img {

opacity:0;
-moz-animation: imgTrans 30s infinite;
-webkit-animation: imgTrans 30s ease-in infinite;
animation: imgTrans 30s infinite;
}
#photo1 img {
-moz-animation-delay: 0s;
-webkit-animation-delay: 0s;
animation-delay: 0s;
}
#photo2 img {
-moz-animation-delay: 6s;
-webkit-animation-delay: 6s;
animation-delay: 6s;
}
#photo3 img {
-moz-animation-delay: 12s;
-webkit-animation-delay: 12s;
animation-delay: 12s;
}
#photo4 img{
-moz-animation-delay: 18s;
-webkit-animation-delay: 18s;
animation-delay: 18s;
}
#photo5 img {
-moz-animation-delay: 24s;
-webkit-animation-delay: 24s;
animation-delay: 24s;
}
@-webkit-keyframes imgTrans {
0% { opacity:0; }
7% { opacity:1; }
18% { opacity:1; }
25% { opacity:0; }
100% { opacity:0; }
}
@-moz-keyframes imgTrans {
0% { opacity:0; }
7% { opacity:1; }
18% { opacity:1; }
25% { opacity:0; }
100% { opacity:0; }
}
@keyframes imgTrans {
0% { opacity:0; }
7% { opacity:1; }
18% { opacity:1; }
25% { opacity:0; }
100% { opacity:0; }
}