.slider{width:95%;margin:auto;overflow:hidden}.slider ul{display:flex;padding:0;width:200%;animation:cambio 44s infinite alternate linear}.slider li{width:100%;list-style:none}.slider img{width:100%}@keyframes cambio {
		0% {margin-left: 0;}1% {margin-left: 0;}
		2% {margin-left: -100%;}100% {margin-left: -100%;}
}