:root{--color-primary:#f97316;--color-primary-hover:#ea580c;--color-secondary:#3b82f6;--bg-main:#fafafa;--bg-surface:#fff;--bg-surface-elevated:#f1f5f9;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#94a3b8;--border-subtle:#e2e8f0;--color-success:#10b981;--color-warning:#f59e0b;--color-danger:#ef4444;--bg-card-kenchi:linear-gradient(to right bottom, var(--bg-surface), #eef2ff);--bg-card-gold:linear-gradient(to right bottom, var(--bg-surface), #fef3c7);--color-gold-text:#d97706;--bg-card-platinum:linear-gradient(to right bottom, var(--bg-surface), #f3f4f6);--color-platinum-text:#374151;--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -1px #0000000f;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -2px #0000000d;--glass-bg:#ffffffb3;--glass-border:#ffffff4d;--container-max:1400px;--nav-height:100px;--transition-fast:.15s ease-in-out;--transition-normal:.3s ease-in-out}.dark-mode{--bg-main:#0b0f19;--bg-surface:#111827;--bg-surface-elevated:#1f2937;--text-primary:#f8fafc;--text-secondary:#cbd5e1;--text-muted:#64748b;--border-subtle:#334155;--glass-bg:#111827b3;--glass-border:#ffffff0d;--bg-card-kenchi:linear-gradient(to right bottom, var(--bg-surface), #3b82f614);--bg-card-gold:linear-gradient(to right bottom, var(--bg-surface), #d9770626);--color-gold-text:#fbbf24;--bg-card-platinum:linear-gradient(to right bottom, var(--bg-surface), #9ca3af26);--color-platinum-text:#e2e8f0}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-main);color:var(--text-primary);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;transition:background-color var(--transition-normal), color var(--transition-normal);line-height:1.6}a{color:inherit;text-decoration:none}button{cursor:pointer;background:0 0;border:none;font-family:inherit}h1,h2,h3,h4,h5,h6{color:var(--text-primary);font-weight:700;line-height:1.2}p{color:var(--text-secondary)}.container{width:100%;max-width:var(--container-max);margin:0 auto;padding:0 1rem}.btn{transition:all var(--transition-fast);border-radius:9999px;justify-content:center;align-items:center;padding:.75rem 1.5rem;font-size:.95rem;font-weight:600;display:inline-flex}.btn-primary{background-color:var(--color-primary);color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover{background-color:var(--color-primary-hover);box-shadow:var(--shadow-md);transform:translateY(-1px)}.btn-outline{color:var(--text-primary);border:1px solid var(--border-subtle);background-color:#0000}.btn-outline:hover{background-color:var(--bg-surface-elevated);border-color:var(--text-muted)}.card{background-color:var(--bg-surface);border:1px solid var(--border-subtle);transition:all var(--transition-fast);border-radius:16px;overflow:hidden}.card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.glass{background:var(--glass-bg);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--glass-border)}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:.5s ease-out forwards fadeIn}@keyframes pulse{0%{transform:scale(1)}50%{transform:scale(1.05)}to{transform:scale(1)}}.animate-pulse{animation:2s ease-in-out infinite pulse}.pricing-grid{text-align:left;grid-template-columns:1fr;gap:1.5rem;display:grid}@media (min-width:768px){.pricing-grid{grid-template-columns:repeat(3,1fr)}}@media (min-width:1024px){.pricing-grid{grid-template-columns:repeat(4,1fr)}}.dark-mode img[src="/logo.png"]{filter:brightness(0)invert()}