.rf-404 {
    padding: 120px 0;
    text-align: center;
}

.rf-404__code {
    font-family: var(--rf-font-display);
    font-size: clamp(120px, 20vw, 200px);
    line-height: 1;
    color: rgba(255, 255, 255, 0.05);
    text-shadow: 0 0 60px rgba(61, 125, 255, 0.3);
    margin: 0 0 16px;
    letter-spacing: 6px;
}

.rf-404__title {
    font-size: clamp(32px, 5vw, 56px);
    margin: 0 0 16px;
    color: #ffffff;
}

.rf-404__desc {
    color: var(--rf-muted);
    max-width: 520px;
    margin: 0 auto 32px;
    font-size: 15px;
}