body,html,#root{width:100%;height:100%;margin:0;padding:0;overflow:hidden}#root{filter:saturate(1.15)hue-rotate(345deg)}@keyframes fade-in{0%{opacity:0}to{opacity:1}}canvas{opacity:0;touch-action:none;animation:1s .3s forwards fade-in;display:block}canvas:active{cursor:grabbing}.intro{z-index:10;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#00000080;flex-direction:column;justify-content:center;align-items:center;width:100%;height:100%;transition:opacity 1s,visibility 1s;display:flex;position:fixed;top:0;left:0}.intro-hidden{opacity:0;visibility:hidden;pointer-events:none}.intro-content{text-align:center;max-width:600px;padding:2rem}.intro-badge{letter-spacing:.2em;color:#ffffff80;border:1px solid #fff3;border-radius:20px;margin-bottom:1.5rem;padding:6px 16px;font-size:10px;font-weight:600;display:inline-block}.intro-title{color:#fff;text-shadow:0 4px 30px #00000080;margin-bottom:1.2rem;font-size:clamp(3rem,8vw,5.5rem);font-weight:800;line-height:1.1}.intro-accent{background:linear-gradient(135deg,#4a9eff,#7aa2f7);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.intro-subtitle{color:#fff9;margin-bottom:2.5rem;font-size:clamp(.9rem,2vw,1.1rem);line-height:1.8}.intro-enter{color:#fff;letter-spacing:.05em;cursor:pointer;background:#ffffff14;border:1px solid #fff3;border-radius:8px;align-items:center;gap:10px;padding:14px 36px;font-family:Inter,Segoe UI,system-ui,sans-serif;font-size:14px;font-weight:600;transition:all .3s;display:inline-flex}.intro-enter:hover{background:#ffffff26;border-color:#fff6;transform:translateY(-1px)}.enter-icon{opacity:.7;font-size:12px}.intro-footer{text-align:center;color:#ffffff40;padding:1.5rem;font-size:12px;position:absolute;bottom:0;left:0;right:0}