:root{--bg-deep: #0a0e1a;--bg-card: #111827;--bg-card-hover: #1a2332;--border: #1e293b;--border-active: #3b82f6;--text: #e2e8f0;--text-muted: #94a3b8;--text-dim: #64748b;--accent: #3b82f6;--accent-glow: rgba(59, 130, 246, .15);--green: #22c55e;--green-glow: rgba(34, 197, 94, .15);--amber: #f59e0b;--amber-glow: rgba(245, 158, 11, .15);--red: #ef4444;--red-glow: rgba(239, 68, 68, .15);--radius: 12px;--font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--mono: "JetBrains Mono", "Fira Code", "Cascadia Code", monospace}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%}body{font-family:var(--font);background:var(--bg-deep);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}#root{min-height:100%;display:flex;flex-direction:column}:root{--hc-bg: #09090b;--hc-surface: #121215;--hc-border: #27272a;--hc-text-primary: #f4f4f5;--hc-text-secondary: #a1a1aa;--hc-accent: #22d3ee;--hc-accent-hover: #0891b2;--hc-success: #10b981;--hc-error: #ef4444;--hc-warning: #f59e0b;--hc-radius: 8px;--hc-font: "Geist", "Inter", -apple-system, sans-serif;--hc-nav-height: 64px}body{background-color:var(--hc-bg);color:var(--hc-text-primary);font-family:var(--hc-font);margin:0;-webkit-font-smoothing:antialiased}.hc-container{max-width:1200px;margin:0 auto;padding:0 2rem}@media(max-width:640px){.hc-container{padding:0 1.25rem}}.hc-btn-primary{background-color:var(--hc-accent);color:var(--hc-bg);padding:.75rem 1.5rem;border-radius:var(--hc-radius);font-weight:600;text-decoration:none;transition:background .2s}.hc-btn-primary:hover{background-color:var(--hc-accent-hover)}.hc-btn-outline{border:1px solid var(--hc-border);color:var(--hc-text-primary);padding:.75rem 1.5rem;border-radius:var(--hc-radius);font-weight:600;text-decoration:none;transition:all .2s}.hc-btn-outline:hover{border-color:var(--hc-text-secondary);background:#ffffff0d}