.scroll-timeline{position:fixed;left:40px;top:50%;transform:translateY(-50%);height:60vh;z-index:50;display:flex;flex-direction:column;pointer-events:none}.timeline-line{position:absolute;left:5px;top:0;bottom:0;width:2px;background:rgba(255,255,255,.1);z-index:1}.timeline-progress{width:100%;height:0;background:var(--violet-primary);box-shadow:0 0 10px var(--violet-glow)}.timeline-dots{display:flex;flex-direction:column;justify-content:space-between;height:100%;position:relative;z-index:2}.timeline-dot-wrapper{display:flex;align-items:center;position:relative}.timeline-dot{width:12px;height:12px;border-radius:50%;background:var(--bg-primary);border:2px solid rgba(255,255,255,.2);display:flex;justify-content:center;align-items:center;transition:all .3s ease}.dot-inner{width:4px;height:4px;border-radius:50%;background:transparent;transition:all .3s ease}.timeline-label{position:absolute;left:30px;display:flex;flex-direction:column;opacity:0;transform:translateX(-10px);transition:all .3s ease}.label-num{font-size:10px;font-weight:700;color:var(--text-primary);margin-bottom:2px}.label-text{font-size:10px;font-weight:500;color:var(--text-secondary);text-transform:uppercase;letter-spacing:1px}.timeline-dot-wrapper.active .timeline-dot{border-color:var(--violet-primary);box-shadow:0 0 15px rgba(139,92,246,.5);transform:scale(1.2)}.timeline-dot-wrapper.active .dot-inner{background:var(--violet-glow)}.timeline-dot-wrapper.active .timeline-label{opacity:1;transform:translateX(0)}@media (max-width:1200px){.scroll-timeline{display:none}}