Logo Carousel Hero

<!DOCTYPE html>
<title>My Example</title>

<style>
    :root {
        --lch-padding: 4rem 1.5rem;
        --lch-bg-color: #f9fafb;
        --lch-text-color: #374151;
        --lch-headline-color: #111827;
        --lch-max-width: 900px;
        --lch-anim-duration: 40s;
    }
    .logo-carousel-hero {
        box-sizing: border-box;
        font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
        background-color: var(--lch-bg-color);
        padding: var(--lch-padding);
        width: 100%;
    }
    .logo-carousel-hero * {
         box-sizing: border-box;
    }
    .logo-carousel-hero-content {
        max-width: var(--lch-max-width);
        margin: 0 auto;
        text-align: center;
    }
    .logo-carousel-hero .title {
        color: var(--lch-headline-color);
        font-size: clamp(2rem, 5vw, 3rem);
        font-weight: 700;
        line-height: 1.2;
        margin: 0 0 1rem;
    }
    .logo-carousel-hero .subtitle {
        color: var(--lch-text-color);
        font-size: 1.15rem;
        line-height: 1.6;
        margin: 0 auto;
        max-width: 700px;
    }
    .logo-carousel {
        margin-top: 3rem;
        width: 100%;
        overflow: hidden;
        position: relative;
        /* Gradient mask for smooth edges */
        mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
        -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    }
    .logo-carousel-slider {
        display: flex;
        width: 200%; /* Because we have two sets of logos */
        animation: scroll var(--lch-anim-duration) linear infinite;
    }
    .logo-carousel-list {
        display: flex;
        align-items: center;
        justify-content: space-around;
        width: 100%; /* Each list is half of the slider's total width */
        gap: 2rem;
    }
    .logo-carousel .logo-item {
        flex-shrink: 0;
        height: 40px;
        transition: filter 0.3s ease;
        filter: grayscale(100%);
        opacity: 0.6;
    }
     .logo-carousel .logo-item:hover {
        filter: grayscale(0%);
        opacity: 1;
    }
    
    @keyframes scroll {
      0% { transform: translateX(0); }
      100% { transform: translateX(-50%); }
    }
</style>

<section class="logo-carousel-hero">
    <div class="logo-carousel-hero-content">
        <h1 class="title">Powering the World's Most Innovative Companies</h1>
        <p class="subtitle">From Fortune 500s to disruptive startups, our platform provides the tools and insights needed to stay ahead in a competitive market.</p>
    </div>