@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap";:root{--bg-base:#0a0a0a;--bg-surface:#141414;--bg-elevated:#1c1c1c;--bg-card:#161616;--accent:#00e5c3;--accent-dim:#00e5c326;--accent-glow:#00e5c314;--success:#00e5c3;--danger:#ff4d4d;--warn:#f0a500;--info:#4d9fff;--text-primary:#f0f0f0;--text-secondary:#888;--text-muted:#555;--text-accent:#00e5c3;--border-subtle:#ffffff0f;--border-default:#ffffff1a;--border-accent:#00e5c366;--color-bg:#0a0a0a;--color-surface:#141414;--color-surface-2:#1c1c1c;--color-border:#ffffff14;--color-primary:#00e5c3;--color-primary-d:#00c4a8;--color-accent:#00e5c3;--color-danger:#ff4d4d;--color-warn:#f0a500;--color-text:#f0f0f0;--color-muted:#888;--accent-blue:#00e5c3;--accent-hover:#00c4a8}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-family:Inter,system-ui,-apple-system,sans-serif;font-size:16px}body{background-color:var(--bg-base);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;line-height:1.5}::selection{background:var(--accent);color:#000}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:var(--bg-base)}::-webkit-scrollbar-thumb{background:#2a2a2a;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#3a3a3a}.container-vsc{max-width:1200px;margin:0 auto;padding:0 24px}.section-title{letter-spacing:-.02em;color:var(--text-primary);margin-bottom:8px;font-size:clamp(2rem,4vw,3rem);font-weight:700;line-height:1.1}.section-subtitle{color:var(--text-secondary);max-width:680px;margin-bottom:32px;font-size:15px;font-weight:400;line-height:1.7}.eyebrow{letter-spacing:.08em;text-transform:uppercase;color:var(--accent);align-items:center;gap:6px;margin-bottom:14px;font-family:JetBrains Mono,monospace;font-size:11px;font-weight:500;display:flex}.label{letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted);margin-bottom:8px;font-family:JetBrains Mono,monospace;font-size:11px;font-weight:500;display:block}.card{background:var(--bg-card);border:1px solid var(--border-default);border-radius:8px;padding:20px}.card-glass{background:var(--bg-card);border:1px solid var(--border-default);border-radius:8px;padding:28px 24px;transition:border-color .2s}.card-glass:hover{border-color:#ffffff29}.upload-card{background:var(--bg-card);border:1px solid var(--border-default);border-radius:10px;overflow:hidden}.upload-card-header{border-bottom:1px solid var(--border-subtle);justify-content:space-between;align-items:center;padding:12px 16px;display:flex}.upload-card-label{letter-spacing:.12em;text-transform:uppercase;color:var(--text-muted);font-family:JetBrains Mono,monospace;font-size:10px;font-weight:600}.upload-card-body{padding:16px}.btn{cursor:pointer;white-space:nowrap;letter-spacing:.01em;border:none;border-radius:6px;justify-content:center;align-items:center;gap:8px;padding:10px 22px;font-family:Inter,sans-serif;font-size:14px;font-weight:600;text-decoration:none;transition:all .18s;display:inline-flex}.btn:active:not(:disabled){opacity:.9;transform:translateY(1px)}.btn:disabled{opacity:.35;cursor:not-allowed;transform:none!important}.btn-primary{color:#000;background:#fff;border:1px solid #ffffffe6}.btn-primary:hover:not(:disabled){background:#e8e8e8}.btn-secondary{color:var(--text-primary);border:1px solid var(--border-default);background:0 0}.btn-secondary:hover:not(:disabled){background:#ffffff0a;border-color:#ffffff40}.btn-accent{background:var(--accent-dim);color:var(--accent);border:1px solid var(--border-accent)}.btn-accent:hover:not(:disabled){background:#00e5c338}.btn-ghost{color:var(--text-secondary);background:0 0;padding:8px 12px;font-size:13px;font-weight:400}.btn-ghost:hover{color:var(--text-primary)}.btn-danger{background:var(--danger);color:#fff;border:none}.btn-outline{color:var(--text-primary);letter-spacing:.06em;text-transform:uppercase;background:0 0;border:1px solid #ffffff4d;padding:7px 14px;font-family:JetBrains Mono,monospace;font-size:12px}.btn-outline:hover:not(:disabled){background:#ffffff0d;border-color:#fff9}.input{background:var(--bg-elevated);border:1px solid var(--border-default);width:100%;color:var(--text-primary);border-radius:6px;outline:none;padding:10px 14px;font-family:JetBrains Mono,monospace;font-size:14px;transition:border-color .2s}.input:focus{border-color:var(--accent);box-shadow:0 0 0 2px #00e5c314}.input::placeholder{color:var(--text-muted);font-style:italic}textarea.input{resize:vertical;min-height:100px;font-family:JetBrains Mono,monospace}.badge{letter-spacing:.04em;border-radius:4px;align-items:center;gap:4px;padding:2px 8px;font-family:JetBrains Mono,monospace;font-size:11px;font-weight:600;display:inline-flex}.badge-blue{color:#4d9fff;background:#4d9fff26;border:1px solid #4d9fff40}.badge-green{color:var(--accent);background:#00e5c31f;border:1px solid #00e5c340}.badge-amber{color:var(--warn);background:#f0a5001f;border:1px solid #f0a50040}.badge-red{color:var(--danger);background:#ff4d4d1f;border:1px solid #ff4d4d40}.badge-purple{color:#c084fc;background:#9664ff1f;border:1px solid #9664ff40}.badge-clean{color:var(--text-secondary);border:1px solid var(--border-default);background:#ffffff0f;font-size:10px}.badge-modified{background:var(--accent);color:#000;font-size:10px}.terminal{border:1px solid var(--border-default);color:var(--text-secondary);background:#0d0d0d;border-radius:8px;padding:14px;font-family:JetBrains Mono,monospace;font-size:12px;line-height:1.8;overflow-y:auto}.terminal-line{display:block}.terminal-line.accent{color:var(--accent)}.terminal-line.muted{color:var(--text-muted)}.terminal-line.success{color:var(--accent);font-weight:600}.divider{background:var(--border-subtle);height:1px;margin:24px 0}.animate-on-scroll{opacity:0;transition:opacity .5s,transform .5s;transform:translateY(16px)}.animate-on-scroll.visible{opacity:1;transform:translateY(0)}@keyframes fadeUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.fade-up{animation:.35s both fadeUp}@keyframes blink{50%{opacity:0}}.blink{animation:1s step-end infinite blink}@keyframes spin{to{transform:rotate(360deg)}}.spin{animation:.8s linear infinite spin}@keyframes pulse-glow{0%,to{box-shadow:0 0 #00e5c34d}50%{box-shadow:0 0 0 6px #00e5c300}}.pulse-glow{animation:2s infinite pulse-glow}@keyframes typing{0%{width:0}to{width:100%}}.channel-toggle{background:var(--bg-elevated);border:1px solid var(--border-default);border-radius:6px;display:inline-flex;overflow:hidden}.channel-toggle button{letter-spacing:.05em;color:var(--text-secondary);cursor:pointer;border:none;border-right:1px solid var(--border-default);background:0 0;padding:7px 14px;font-family:JetBrains Mono,monospace;font-size:12px;font-weight:600;transition:all .15s}.channel-toggle button:last-child{border-right:none}.channel-toggle button.active{color:var(--text-primary);background:#ffffff1a}.bit-matrix{gap:2px;width:100%;display:grid}.bit-cell{aspect-ratio:1;border-radius:2px;width:100%;transition:background .1s}.bit-cell.zero{background:#2a2a2a}.bit-cell.one{background:#444}.bit-cell.modified{background:var(--accent)!important}.bit-cell.modified-pink{background:#ff6b8a!important}.stat-row{border-bottom:1px solid var(--border-subtle);justify-content:space-between;align-items:baseline;padding:6px 0;font-size:13px;display:flex}.stat-row:last-child{border-bottom:none}.stat-label{color:var(--text-secondary);font-size:12px}.stat-value{color:var(--text-primary);text-align:right;font-family:JetBrains Mono,monospace;font-size:12px}.stat-value.accent{color:var(--accent)}input[type=range]{appearance:none;background:var(--bg-elevated);cursor:pointer;border-radius:3px;outline:none;width:100%;height:3px}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;background:var(--text-primary);border:2px solid var(--bg-elevated);cursor:pointer;border-radius:50%;width:14px;height:14px}input[type=range]::-moz-range-thumb{background:var(--text-primary);border:2px solid var(--bg-elevated);cursor:pointer;border-radius:50%;width:14px;height:14px}input[type=checkbox]{accent-color:var(--accent);cursor:pointer;width:14px;height:14px}