.scroll-progress-bar{position:fixed;top:0;left:0;right:0;height:2px;z-index:1001;background:transparent;pointer-events:none}.scroll-progress-fill{height:100%;background:linear-gradient(90deg,var(--color-landing-primary),var(--color-landing-accent));transition:width .1s linear}@media(prefers-reduced-motion:reduce){.scroll-progress-bar{display:none}}