.slider
{
	position: relative;
	float: left;
	width: 100%;
	padding-bottom: 50%;
	z-index: 4;
}



.slide1
{
	position: absolute;
	width: 100%;
	height: 100%;
	background: url('https://www.gatlinburghospitality.com/images/slider/image-01.jpg?ver=118')no-repeat center;
	background-size: cover;
	animation:fade1 20s infinite;
	-webkit-animation:fade1 20s infinite;
	z-index: -90;
}

.slide2
{
	position: absolute;
	width: 100%;
	height: 100%;
	background: url('https://www.gatlinburghospitality.com/images/slider/image-02.jpg?ver=118')no-repeat center;
	background-size: cover;
	animation:fade2 20s infinite;
	-webkit-animation:fade2 20s infinite;
	z-index: -90;
}

@keyframes fade1
{ 
	0% {opacity: 1}
	50% {opacity: 1}
	50.01% {opacity: 0}
	100% {opacity: 0}
}

@keyframes fade2
{ 
	0% {opacity: 0}
	50% {opacity: 0}
	50.01% {opacity: 1}
	99.99% {opacity: 1}
	100% {opacity: 0}
}