/* About page certifications marquee */
.about-cert-marquee {
    position: relative;
    overflow: hidden;
    width: 100%;
}

.about-cert-track {
    display: flex;
    flex-wrap: nowrap;
    gap: 1.5rem;
    align-items: center;
    width: max-content;
    animation: about-cert-rtl var(--cert-speed, 30s) linear infinite;
}

.about-cert-item {
    flex: 0 0 auto;
    width: 260px;
    height: 350px;
    background: linear-gradient(135deg, #f1f1f1, #e2e2e2);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    border: 1px dashed #cfcfcf;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #777;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    white-space: nowrap;
}

.about-cert-item.has-image {
    border-style: solid;
    border-color: transparent;
    color: transparent;
    text-indent: -9999px;
}

@keyframes about-cert-rtl {
    from {
        transform: translateX(0);
    }
    to {
        transform: translateX(-50%);
    }
}

.about-cert-marquee:hover .about-cert-track {
    animation-play-state: paused;
}