.tycho-startup{position:fixed;inset:0;z-index:1000;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#0c140f;color:#f4f6ef;font-family:Inter,system-ui,sans-serif;overflow:hidden}.tycho-startup::before{content:"";position:absolute;width:440px;height:440px;border-radius:50%;background:radial-gradient(circle,#a9d80018,transparent 68%);pointer-events:none}.startup-mark{position:relative;width:88px;height:88px;margin-bottom:23px}.startup-mark img{width:100%;height:100%;object-fit:contain;animation:tycho-breathe 1.8s ease-in-out infinite}.startup-mark span{position:absolute;inset:-15px;border:1px solid #d3f50025;border-radius:50%;animation:tycho-ring 1.8s ease-out infinite}.tycho-startup strong{font-size:29px;letter-spacing:-1.2px;z-index:1}.tycho-startup strong span{color:#d3f500}.tycho-startup p{color:#a9b4a9;font-size:12px;margin:12px 20px 28px;text-align:center}.startup-track{height:3px;width:110px;background:#ffffff12;border-radius:4px;overflow:hidden}.startup-track i{display:block;width:40%;height:100%;border-radius:4px;background:#d3f500;animation:tycho-travel 1.1s ease-in-out infinite}@keyframes tycho-breathe{50%{transform:translateY(-4px);filter:drop-shadow(0 4px 16px #ccf00035)}}@keyframes tycho-ring{0%{transform:scale(.8);opacity:.8}100%{transform:scale(1.25);opacity:0}}@keyframes tycho-travel{from{transform:translateX(-110%)}to{transform:translateX(360%)}}@media(prefers-reduced-motion:reduce){.tycho-startup *{animation:none!important}.startup-track i{width:100%}}