.intro {
    height: 100vh;
}

.intro video {
    height: 100%;
    width: 100%;
    object-fit: cover;
}

#testo-home {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    object-fit: cover;
    background-color: #C0BFB9;
}

#image-start {
    border: 0;
}

#image-start-mobile {
    border: 0;
}

.container-change {
    z-index: 100;
}

.arrow {
    text-align: center;
    position: absolute;
    width: 100vw;
    bottom: 150px;
}

.testo {
    text-align: center;
    position: absolute;
    width: 100vw;
    bottom: 100px;
    color: white;
}

@media screen and (max-width:768px) {
    .arrow {
        text-align: center;
        position: absolute;
        width: 100vw;
        bottom: 300px;
    }
    .testo {
        text-align: center;
        position: absolute;
        width: 100vw;
        bottom: 250px;
        color: white;
    }
}

.arrow a {
    color: white;
    font-weight: 700;
}

.bounce {
    -webkit-animation: bounce 2s infinite;
    animation: bounce 2s infinite;
}

@-webkit-keyframes bounce {
    0%,
    20%,
    50%,
    80%,
    100% {
        -webkit-transform: translateY(0);
        transform: translateY(0);
    }
    40% {
        -webkit-transform: translateY(-30px);
        transform: translateY(-30px);
    }
    60% {
        -webkit-transform: translateY(-15px);
        transform: translateY(-15px);
    }
}

@keyframes bounce {
    0%,
    20%,
    50%,
    80%,
    100% {
        -webkit-transform: translateY(0);
        transform: translateY(0);
    }
    40% {
        -webkit-transform: translateY(-30px);
        transform: translateY(-30px);
    }
    60% {
        -webkit-transform: translateY(-15px);
        transform: translateY(-15px);
    }
}