.slider h3,
.slider h5 {
    text-shadow: 4px 4px 6px rgba(0,0,0,0.5);
}

.parallax-container {
    height: 20%;
}

.parallax img {
    /* filter: grayscale(1); */
    opacity:0.7 !important;
}

.clients img {
    max-width: 150px;
    filter: drop-shadow(2px 2px 2px rgba(0,0,0,0.8));
}

.fotoku {
    width: 400px;
}


section {
    padding: 20px 0;
}

footer {
    padding: 3px 0;
}