:root {
    --scroll-speed: 0.75;
    --gap: 2rem;
}
.logo-slider {
    overflow: hidden;
    position: relative;
    width: 100%;
    height: 180px;
    cursor: grab;
    touch-action: pan-y;
    animation: fadeIn 1s ease forwards;
    mask: linear-gradient(90deg, transparent, white 10%, white 90%, transparent);
    -webkit-mask: linear-gradient(90deg, transparent, white 10%, white 90%, transparent);
}
.slider-track {
    position: relative;
    display: flex;
    gap: var(--gap);
    user-select: none;
    will-change: transform;
    user-select: none;
}
.logo-item {
    position: relative;
    flex: 0 0 auto;
    width: 300px;
    height: 150px;
    background-image: url("images/overlay.png");
    border-radius: 6px;
}	
.logo-item img {
    display: block;
    max-width: 90%;
    max-height: 90%;
    width: auto;
    height: auto;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.3s ease-in-out;
    opacity: 0.5;
    background: none;
}
.logo-item::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: -25px;
    left: 50%;
    transform: translateX(-50%);
    background: #fff;
    border: 1px solid #e7eae8;
    color: #6b7770;
    font-size: 0.75rem;
    padding: 2px 8px;
    border-radius: 4px;
    white-space: nowrap;
    pointer-events: none;
    transition: opacity 0.2s, transform 0.2s;
    z-index: 10;
}
.slider-track:has(.logo-item:hover) .logo-item:not(:hover) img {
    filter: grayscale(100%);
    opacity: 0.3;
    transition: filter 0.3s ease-in-out;
}
.slider-track .logo-item:hover img {
    opacity: 1;
    filter: grayscale(0%);
}
.dragging {
    cursor: grabbing;
}
@media only screen and (max-width: 736px) {
    :root { --gap: 1rem; }
    .slider-track { padding: 1rem; }
    .logo-item { width: 200px; height: 100px; }
}