:root{--bg: #0b0e1a;--panel: #141829e6;--line: #2c3252;--text: #e8ecff;--dim: #8b93b8;--accent: #5a78ff;--accent-2: #ffb14d;--danger: #ff4d5e;font-family:Segoe UI,system-ui,sans-serif}*{box-sizing:border-box;margin:0}html,body{height:100%;background:var(--bg);color:var(--text);overflow:hidden}#scene{position:fixed;inset:0;width:100%;height:100%;display:block}#ui{position:fixed;inset:0;pointer-events:none}#ui>*{pointer-events:none}.screen{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:28px;background:radial-gradient(ellipse at center,#0b0e1a55,#0b0e1acc)}.screen.hidden{display:none}.screen button,.screen a{pointer-events:auto}.title h1{font-size:clamp(48px,9vw,110px);letter-spacing:.14em;font-weight:800;background:linear-gradient(180deg,#f3f6ff 30%,#7d96ff);-webkit-background-clip:text;background-clip:text;color:transparent;text-shadow:0 0 42px 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