.nf-page{text-align:center;justify-content:center;align-items:center;min-height:calc(100vh - 80px);padding:3rem 1.5rem 5rem;display:flex;position:relative;overflow:hidden}.nf-page:before{content:"";pointer-events:none;background-image:linear-gradient(#ffffff09 1px,#0000 1px),linear-gradient(90deg,#ffffff09 1px,#0000 1px);background-size:48px 48px;position:absolute;inset:0;-webkit-mask-image:radial-gradient(#000 25%,#0000 78%);mask-image:radial-gradient(#000 25%,#0000 78%)}.nf-page:after{content:"";pointer-events:none;background:radial-gradient(#5865f229 0%,#0000 65%);width:720px;height:620px;position:absolute;top:8%;left:50%;transform:translate(-50%)}.nf-scanlines{mix-blend-mode:overlay;pointer-events:none;background:repeating-linear-gradient(#ffffff06 0 1px,#0000 1px 3px);animation:9s linear infinite nf-scan-drift;position:absolute;inset:0}@keyframes nf-scan-drift{0%{background-position:0 0}to{background-position:0 240px}}.nf-content{z-index:1;flex-direction:column;align-items:center;max-width:560px;animation:.6s cubic-bezier(.2,.8,.2,1) both nf-in;display:flex;position:relative}@keyframes nf-in{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.nf-icon{color:#8fa0ff;background:#5865f21f;border:1px solid #5865f266;border-radius:20px;justify-content:center;align-items:center;width:68px;height:68px;margin-bottom:2rem;animation:3s ease-in-out infinite nf-icon-breathe;display:flex;box-shadow:0 0 35px #5865f24d,inset 0 0 18px #5865f21a}@keyframes nf-icon-breathe{0%,to{box-shadow:0 0 35px #5865f24d,inset 0 0 18px #5865f21a}50%{box-shadow:0 0 50px #5865f280,inset 0 0 22px #5865f22e}}.nf-icon svg{animation:5s ease-in-out infinite nf-icon-sway;transform:rotate(8deg)}@keyframes nf-icon-sway{0%,to{transform:rotate(8deg)}50%{transform:rotate(-6deg)translateY(-2px)}}.nf-404{font-family:var(--font-heading);letter-spacing:.02em;color:#fff;-webkit-user-select:none;user-select:none;text-shadow:4px 0 #5865f2a6,-4px 0 #40d2ff8c;margin-bottom:1.5rem;font-size:clamp(6.5rem,22vw,11rem);font-weight:800;line-height:.95;animation:4s step-end infinite nf-glitch}@keyframes nf-glitch{0%,to{text-shadow:4px 0 #5865f2a6,-4px 0 #40d2ff8c;transform:none}92%{text-shadow:-5px 0 #5865f2cc,5px 0 #40d2ffb3;transform:translate(3px)}94%{text-shadow:5px 2px #5865f2cc,-5px -2px #40d2ffb3;transform:translate(-3px)skew(-2deg)}96%{text-shadow:4px 0 #5865f2a6,-4px 0 #40d2ff8c;transform:none}}.nf-term{color:var(--text-muted);background:#0a0d14d9;border:1px solid #ffffff1a;border-radius:10px;align-items:center;max-width:100%;margin-bottom:2rem;padding:.6rem 1.1rem;font-family:Consolas,monospace;font-size:.85rem;font-weight:700;display:inline-flex;overflow:hidden;box-shadow:0 10px 30px #0006}.nf-prompt{color:var(--accent)}.nf-path{color:#fff;white-space:nowrap;text-overflow:ellipsis;max-width:200px;overflow:hidden}.nf-status{color:#8fa0ff;white-space:nowrap}.nf-cursor{background:var(--accent);vertical-align:-2px;width:8px;height:1em;margin-left:2px;animation:1s step-end infinite nf-cursor-blink;display:inline-block}@keyframes nf-cursor-blink{0%,to{opacity:1}50%{opacity:0}}.nf-content h1{font-family:var(--font-heading);letter-spacing:-.02em;color:#fff;margin-bottom:.85rem;font-size:clamp(2rem,5vw,2.75rem);font-weight:800}.nf-content>p{color:var(--text-muted);max-width:460px;margin-bottom:2.25rem;font-size:1.05rem;line-height:1.65}.nf-actions{flex-wrap:wrap;justify-content:center;gap:1rem;margin-bottom:2.5rem;display:flex}.nf-btn-primary{background:var(--primary);color:#fff;border-radius:12px;align-items:center;gap:.55rem;padding:.85rem 2rem;font-weight:700;transition:all .3s cubic-bezier(.34,1.56,.64,1);display:inline-flex;box-shadow:0 8px 25px #5865f259}.nf-btn-primary:hover{background:var(--primary-hover);box-shadow:0 14px 35px var(--primary-glow);transform:translateY(-3px)}.nf-btn-secondary{color:#fff;background:#ffffff12;border:1px solid #ffffff1f;border-radius:12px;align-items:center;gap:.55rem;padding:.85rem 2rem;font-weight:700;transition:all .3s;display:inline-flex}.nf-btn-secondary:hover{background:#ffffff21;border-color:#fff6;transform:translateY(-2px)}.nf-meta{color:#a3a8b899;flex-wrap:wrap;justify-content:center;align-items:center;gap:.75rem;font-family:Consolas,monospace;font-size:.75rem;display:flex}.nf-meta b{color:var(--text-muted);font-weight:700}.nf-meta-dot{opacity:.5}@media (max-width:640px){.nf-actions{flex-direction:column;width:100%;max-width:320px}.nf-btn-primary,.nf-btn-secondary{justify-content:center;width:100%}.nf-path{max-width:110px}}@media (prefers-reduced-motion:reduce){.nf-content,.nf-404,.nf-icon,.nf-icon svg,.nf-cursor,.nf-scanlines{animation:none}}