@keyframes timelineGlowPulse{0%,to{box-shadow:0 0 15px rgba(230,161,59,.45),0 0 30px rgba(200,142,62,.2);transform:scale(1.05)}50%{box-shadow:0 0 25px rgba(230,161,59,.8),0 0 45px rgba(200,142,62,.35);transform:scale(1.1)}}@keyframes beamTravel{0%{left:0;opacity:0}15%{opacity:1}85%{opacity:1}to{left:100%;opacity:0}}.timeline-track{left:12.5%;width:75%;background:linear-gradient(90deg,#10b981,#34d399 50%,#10b981);opacity:.85;overflow:hidden}.timeline-beam,.timeline-track{position:absolute;border-radius:9999px}.timeline-beam{top:50%;transform:translateY(-50%);width:90px;height:6px;background:linear-gradient(90deg,transparent,#34d399,#10b981,#059669,transparent);box-shadow:0 0 14px rgba(16,185,129,.9),0 0 6px rgba(52,211,153,.8);filter:blur(.5px);animation:beamTravel 3.2s cubic-bezier(.4,0,.2,1) infinite;pointer-events:none}.timeline-node-active{animation:timelineGlowPulse 2.5s ease-in-out infinite}.timeline-node-btn:hover .timeline-icon-wrapper{transform:scale(1.08);border-color:#e6a13b;box-shadow:0 0 20px rgba(230,161,59,.5)}