:root{color-scheme:dark;--fallback-bg:#020408;--fallback-surface:#0a1018c7;--fallback-edge:#818cf838;--fallback-text:#e8f4f8;--fallback-muted:#9db8ca;--fallback-signal:#a5b4fc;--fallback-cyan:#00d4ff}*{box-sizing:border-box}html,body{min-height:100%;margin:0}.fallback-body{background:var(--fallback-bg);color:var(--fallback-text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.fallback-shell{isolation:isolate;place-items:center;min-height:100dvh;padding:2rem 1.25rem;display:grid;position:relative;overflow:hidden}.fallback-shell:before,.fallback-shell:after{z-index:-2;content:"";filter:blur(80px);opacity:.2;border-radius:999px;width:32rem;height:32rem;position:absolute}.fallback-shell:before{background:#6366f1;top:-14rem;right:-10rem}.fallback-shell:after{background:var(--fallback-cyan);bottom:-16rem;left:-12rem}.fallback-grid{z-index:-1;background-image:linear-gradient(#818cf812 1px,#0000 1px),linear-gradient(90deg,#818cf812 1px,#0000 1px);background-size:56px 56px;position:absolute;inset:0;mask-image:radial-gradient(circle,#000,#0000 72%)}.fallback-card{border:1px solid var(--fallback-edge);background:linear-gradient(145deg, var(--fallback-surface), #020408b8);text-align:center;border-radius:1.75rem;width:min(100%,44rem);padding:clamp(2rem,6vw,4.5rem);box-shadow:0 32px 100px #0000006b}.fallback-eyebrow{color:var(--fallback-signal);letter-spacing:.24em;text-transform:uppercase;margin:0 0 1.25rem;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.72rem;font-weight:700}.fallback-title{letter-spacing:-.065em;margin:0;font-size:clamp(4.5rem,18vw,9rem);font-weight:800;line-height:.82}.fallback-title--error{font-size:clamp(2.25rem,8vw,4.5rem);line-height:.95}.fallback-copy{max-width:34rem;color:var(--fallback-muted);margin:2rem auto 0;font-size:clamp(1rem,2.8vw,1.15rem);line-height:1.75}.fallback-action{border:1px solid var(--fallback-signal);min-height:3rem;color:var(--fallback-signal);cursor:pointer;font:inherit;letter-spacing:.08em;text-transform:uppercase;background:0 0;border-radius:999px;justify-content:center;align-items:center;margin-top:2.25rem;padding:.8rem 1.5rem;font-size:.86rem;font-weight:700;text-decoration:none;transition:background-color .18s,color .18s,transform .18s;display:inline-flex}.fallback-action:hover{background:var(--fallback-signal);color:var(--fallback-bg);transform:translateY(-2px)}.fallback-action:focus-visible,.fallback-locale:focus-visible{outline:2px solid var(--fallback-cyan);outline-offset:4px}.fallback-locales{justify-content:center;gap:1rem;margin-top:2rem;display:flex}.fallback-locale{color:var(--fallback-muted);letter-spacing:.12em;font-size:.72rem;font-weight:700;text-decoration:none}.fallback-locale[aria-current=page],.fallback-locale:hover{color:var(--fallback-text)}.fallback-debug{color:#ff9a73;text-align:left;white-space:pre-wrap;background:#ff6b350d;border:1px solid #ff6b3547;border-radius:.75rem;max-width:100%;max-height:12rem;margin:2rem 0 0;padding:1rem;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.72rem;overflow:auto}@media (prefers-reduced-motion:reduce){.fallback-action{transition:none}}