* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
}

 

.titulo {
    text-align: center;
    font-size: 30px;
    padding-top: 50px;
    
}

.slider-box1 {
       display: flex;
    padding: 0%;
    width: 400%;
    animation: slide 20s infinite alternate ease-in-out;
}


.slider-box {
    width: 1280px;
    height: auto;
    margin: 50px auto 0;
    overflow: hidden;
}

 

.slider-box ul{
    display: flex;
    padding: 0%;
    width: 400%;
    animation: slide 20s infinite alternate ease-in-out;
}

.slider-box li {
    width: 100%;
    list-style: none;
    position: relative;
}
/*
.texto {
    position: absolute;
    text-align: center;
    padding: 0 250px;
    top: 250px;
    color: antiquewhite;
}

.texto h2 {
    font-size: 45px;
    margin-bottom: 35px;
}
*/
.slider-box img{
    width: 90%;
}


@keyframes slide {
    0% { margin-left: 0;}
    20% { margin-left: 0;}

    25% { margin-left: -100%;}
    45% { margin-left: -100%;}

    50% { margin-left: -200%;}
    70% { margin-left: -200%;}

    75% { margin-left: -300%;}
    100% { margin-left:-300%;}
}

@media(max-width:991px) {

 
.slider-box {
    width: 100%;
}

.texto {
    top: 50px;
    padding: 0 25px;
}

.texto h2{
    font-size: 35px;
    margin-bottom: 35px;
}

.texto p{
    font-size: 15px;
}
}