body, html {
    height: 100%;
	background:#000;
}

/* The hero image */
.hero-image {
  
background-image: url("images/camer.png");
 height: 70vh;
/* Position and center the image to scale nicely on all screens */
  background-position: center;
  background-repeat: no-repeat;
 

}


/* Place text in the middle of the image */
.hero-text {
  text-align: center;
  
  color:red;
  
}


.btn {
  font-size: 16px;
  text-align: center;
  font-weight: bold;
  border-radius: 8px;
  box-shadow: 0 4px 15px 0 #FFCE99;
  width: 150px;
  animation: example 10s infinite;
}

@keyframes example {
  0% {background: #254F22;}
  50% {background: #ACBFA4;}
  100% {background: #6CA651;}
}