.tech-stack-container {
    padding: 4rem 0;
    text-align: center;
}

.tech-stack-container h2 {
    font-size: 2rem;
    margin-bottom: 3rem;
    color: var(--text-color);
}

.scroller {
    max-width: 100%;
    overflow: hidden;
    -webkit-mask: linear-gradient(90deg, transparent, white 20%, white 80%, transparent);
    mask: linear-gradient(90deg, transparent, white 20%, white 80%, transparent);
}

.scroller-inner {
    display: flex;
    gap: 1rem;
    width: max-content;
    animation: scroll 20s linear infinite;
}

.scroller-item {
    padding: .5rem 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--text-color);
    font-size: 1.1rem;
    font-weight: 500;
}

.scroller-item img {
    height: 30px;
}

@keyframes scroll {
    to {
        transform: translateX(calc(-50% - 0.5rem));
    }
}