:root {
    --marquee-width: 100vw;
    --marquee-elements: 11;
    --marquee-elements-displayed: 9;
    --marquee-element-width: calc(var(--marquee-width) / var(--marquee-elements-displayed));
    --marquee-animation-duration: calc(var(--marquee-elements) * 1s);
}

.contenitore-marquee {
    overflow: hidden;
}

.marquee {
    width: var(--marquee-width);
    color: #eee;
    overflow: hidden;
    position: relative;
}

.marquee-content {
    display: flex;
    animation: scrolling var(--marquee-animation-duration) linear infinite;
    width: fit-content;
}

/* Animazione corretta per loop infinito */
@keyframes scrolling {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.marquee-content {
    list-style: none;
    display: flex;
    gap: 0;
}

.marquee-content > li {
    padding-left: 40px;
    padding-right: 40px;
    flex-shrink: 0;
}

.marquee-content img {
    width: 100%;
    filter: grayscale(1);
    display: block;
}

/* Sfumature laterali */
.marquee:before,
.marquee:after {
    position: absolute;
    top: 0;
    width: 10rem;
    height: 100%;
    content: "";
    z-index: 1;
}

.marquee:before {
    left: 0;
    /* background: linear-gradient(to right, #F5F5F5 0%, transparent 100%); */
}

.marquee:after {
    right: 0;
    /* background: linear-gradient(to left, #F5F5F5 0%, transparent 100%); */
}

.marquee-content li {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    height: 61px;
}

.marquee-content li img {
    height: 100%;
    width: auto;
    object-fit: contain;
}

@media (min-width: 2000px) {
    .marquee-content li {
        height: 80px;
    }
}

@media (max-width: 1400px) {
    :root {
        --marquee-width: 100vw;
        --marquee-elements-displayed: 6;
    }
}

@media (max-width: 1200px) {
    :root {
        --marquee-width: 100vw;
        --marquee-elements-displayed: 5;
    }
}

@media (max-width: 962px) {
    :root {
        --marquee-width: 100vw;
        --marquee-elements-displayed: 4;
    }
}

@media (max-width: 767px) {
    :root {
        --marquee-width: 100vw;
        --marquee-elements-displayed: 3;
    }
    
    .marquee-content > li {
        padding-left: 20px;
        padding-right: 20px;
    }
}