.not-found-page{background:var(--ink-black);min-height:100vh;color:var(--bone);text-align:center;flex-direction:column;justify-content:center;align-items:center;padding:6rem 6vw;display:flex;position:relative;overflow:hidden}.not-found-ambient{z-index:0;pointer-events:none;background:radial-gradient(ellipse at 30% 20%, #8b0a1f2e 0%, transparent 50%), radial-gradient(ellipse at 70% 80%, #b8935a0f 0%, transparent 45%), var(--ink-black);position:fixed;inset:0}.not-found-bg-kanji{color:var(--crimson);opacity:.03;pointer-events:none;-webkit-user-select:none;user-select:none;z-index:1;font-family:Yuji Mai,serif;font-size:55vh;line-height:1;animation:8s ease-in-out infinite notFoundPulse;position:fixed;top:50%;left:50%;transform:translate(-50%,-50%)}@keyframes notFoundPulse{0%,to{opacity:.02}50%{opacity:.05}}.not-found-content{z-index:10;flex-direction:column;align-items:center;max-width:700px;display:flex;position:relative}.not-found-code-wrap{margin-bottom:2rem;position:relative}.not-found-code{letter-spacing:-.05em;color:var(--crimson);text-shadow:0 0 60px #c8102e4d;font-family:JetBrains Mono,monospace;font-size:clamp(6rem,15vw,12rem);font-weight:200;line-height:1;animation:5s ease-in-out infinite notFoundGlitch;display:block}@keyframes notFoundGlitch{0%,90%,to{text-shadow:0 0 60px #c8102e4d;transform:translate(0)}92%{text-shadow:2px 0 var(--gold-leaf), -2px 0 var(--crimson);transform:translate(-2px,1px)}94%{text-shadow:-2px 0 var(--gold-leaf), 2px 0 var(--crimson);transform:translate(2px,-1px)}96%{text-shadow:0 0 60px #c8102e4d;transform:translate(0)}}.not-found-code-line{background:linear-gradient(to right, transparent, var(--crimson), transparent);width:120px;height:1px;position:absolute;bottom:-.5rem;left:50%;transform:translate(-50%)}.not-found-title{color:var(--bone);margin-bottom:1rem;font-family:Shippori Mincho,serif;font-size:clamp(1.75rem,4vw,2.5rem);font-weight:700;line-height:1.3}.not-found-title em{color:var(--crimson);font-family:Cormorant Garamond,serif;font-style:italic;font-weight:400}.not-found-subtitle{color:#f0e6d28c;max-width:480px;margin-bottom:2.5rem;font-family:Cormorant Garamond,serif;font-size:clamp(1.1rem,2vw,1.35rem);line-height:1.6}.not-found-divider{align-items:center;gap:1rem;width:100%;max-width:300px;margin-bottom:2.5rem;display:flex}.not-found-divider:before,.not-found-divider:after{content:"";background:linear-gradient(90deg,#0000,#f0e6d226,#0000);flex:1;height:1px}.not-found-divider-icon{color:var(--gold-leaf);opacity:.6;font-size:1.5rem}.not-found-actions{flex-wrap:wrap;justify-content:center;gap:1rem;margin-bottom:3rem;display:flex}.not-found-btn-primary{background:var(--crimson);color:var(--bone);letter-spacing:.2em;text-transform:uppercase;border:1px solid var(--crimson);cursor:pointer;justify-content:center;align-items:center;gap:.5rem;padding:1rem 2rem;font-family:JetBrains Mono,monospace;font-size:.7rem;text-decoration:none;transition:all .3s;display:inline-flex}.not-found-btn-primary svg{flex-shrink:0}.not-found-btn-primary:hover{color:var(--crimson);background:0 0;box-shadow:0 0 30px #c8102e66}.not-found-btn-ghost{color:#f0e6d2b3;letter-spacing:.2em;text-transform:uppercase;cursor:pointer;background:0 0;border:1px solid #f0e6d240;justify-content:center;align-items:center;gap:.5rem;padding:1rem 2rem;font-family:JetBrains Mono,monospace;font-size:.7rem;text-decoration:none;transition:all .3s;display:inline-flex}.not-found-btn-ghost:hover{border-color:var(--crimson);color:var(--crimson)}.not-found-btn-ghost svg{flex-shrink:0}.not-found-suggestions{margin-bottom:3rem}.not-found-suggestions-label{letter-spacing:.15em;text-transform:uppercase;color:var(--gold-leaf);align-items:center;gap:.5rem;margin-bottom:1rem;font-family:JetBrains Mono,monospace;font-size:.6rem;display:inline-flex}.not-found-suggestions-label svg{color:var(--crimson)}.not-found-links{flex-wrap:wrap;justify-content:center;gap:.5rem 1rem;font-family:JetBrains Mono,monospace;font-size:.75rem;display:flex}.not-found-links a{color:#f0e6d299;align-items:center;gap:.35rem;text-decoration:none;transition:color .2s;display:inline-flex;position:relative}.not-found-links a svg{opacity:.7;flex-shrink:0;transition:opacity .2s}.not-found-links a:hover svg{opacity:1;color:var(--crimson)}.not-found-links a:after{content:"";background:var(--crimson);width:0;height:1px;transition:width .3s;position:absolute;bottom:-2px;left:0}.not-found-links a:hover{color:var(--bone)}.not-found-links a:hover:after{width:100%}.not-found-link-separator{color:#f0e6d233;-webkit-user-select:none;user-select:none}.not-found-quote{border-left:2px solid var(--crimson);text-align:left;max-width:400px;margin:0;padding-left:1.5rem}.not-found-quote p{color:#f0e6d280;align-items:flex-start;gap:.5rem;margin-bottom:.5rem;font-family:Cormorant Garamond,serif;font-size:1.1rem;font-style:italic;line-height:1.5;display:inline-flex}.not-found-quote p svg{color:var(--crimson);opacity:.6;flex-shrink:0;margin-top:.2rem}.not-found-quote cite{letter-spacing:.1em;text-transform:uppercase;color:var(--gold-leaf);align-items:center;gap:.5rem;font-family:JetBrains Mono,monospace;font-size:.6rem;font-style:normal;display:inline-flex}.not-found-quote cite svg{color:var(--crimson)}.not-found-status{letter-spacing:.1em;text-transform:uppercase;color:#f0e6d259;z-index:10;align-items:center;gap:.75rem;font-family:JetBrains Mono,monospace;font-size:.6rem;display:flex;position:fixed;bottom:2rem;left:50%;transform:translate(-50%)}.not-found-status-icon{color:var(--crimson);animation:2s ease-in-out infinite notFoundPulseDot}.not-found-status-dot{background:var(--crimson);border-radius:50%;width:6px;height:6px;animation:2s ease-in-out infinite notFoundPulseDot}@keyframes notFoundPulseDot{0%,to{opacity:.4}50%{opacity:1}}@media (max-width:768px){.not-found-page{padding:4rem 5vw}.not-found-bg-kanji{font-size:40vh}.not-found-actions{flex-direction:column;width:100%;max-width:280px}.not-found-btn-primary,.not-found-btn-ghost{width:100%}.not-found-links{flex-direction:column;gap:.75rem}.not-found-link-separator{display:none}.not-found-quote{text-align:center;border-left:none;border-top:2px solid var(--crimson);padding-top:1.5rem;padding-left:0}}@media (max-width:480px){.not-found-code{font-size:5rem}.not-found-title{font-size:1.5rem}.not-found-status{bottom:1.5rem}}