:root{--font-main: "Plus Jakarta Sans", "Inter", -apple-system, sans-serif;--font-code: "Fira Code", monospace;--transition-speed: .3s}html.dark-mode{--bg-primary: #090d16;--bg-secondary: #0f172a;--bg-card: rgba(15, 23, 42, .75);--bg-card-hover: rgba(30, 41, 59, .85);--bg-glass: rgba(15, 23, 42, .6);--border-color: rgba(255, 255, 255, .08);--border-highlight: rgba(16, 185, 129, .3);--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-muted: #64748b;--accent-emerald: #10b981;--accent-cyan: #06b6d4;--accent-blue: #3b82f6;--accent-gold: #f59e0b;--accent-purple: #8b5cf6;--glow-emerald: rgba(16, 185, 129, .15);--glow-blue: rgba(59, 130, 246, .15);--shadow-lg: 0 20px 40px -15px rgba(0, 0, 0, .5);--modal-backdrop: rgba(3, 7, 18, .85)}html.light-mode{--bg-primary: #f8fafc;--bg-secondary: #ffffff;--bg-card: #ffffff;--bg-card-hover: #f1f5f9;--bg-glass: rgba(255, 255, 255, .85);--border-color: rgba(0, 0, 0, .08);--border-highlight: rgba(16, 185, 129, .4);--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #64748b;--accent-emerald: #059669;--accent-cyan: #0891b2;--accent-blue: #2563eb;--accent-gold: #d97706;--accent-purple: #7c3aed;--glow-emerald: rgba(5, 150, 105, .1);--glow-blue: rgba(37, 99, 235, .1);--shadow-lg: 0 20px 40px -15px rgba(15, 23, 42, .12);--modal-backdrop: rgba(15, 23, 42, .6)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-main);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;overflow-x:hidden;transition:background-color var(--transition-speed),color var(--transition-speed)}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--bg-secondary);border-radius:5px;border:2px solid var(--bg-primary)}::-webkit-scrollbar-thumb:hover{background:var(--accent-emerald)}h1,h2,h3,h4,h5,h6{font-weight:700;letter-spacing:-.02em;color:var(--text-primary)}a{color:inherit;text-decoration:none}.gradient-text{background:linear-gradient(135deg,var(--accent-emerald) 0%,var(--accent-cyan) 50%,var(--accent-blue) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.gradient-gold{background:linear-gradient(135deg,#f59e0b,#fbbf24);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.glass-panel{background:var(--bg-card);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-color);border-radius:16px;transition:all var(--transition-speed) ease}.glass-panel:hover{border-color:var(--border-highlight);box-shadow:0 12px 30px -10px var(--glow-emerald);transform:translateY(-3px)}.container{max-width:1280px;margin:0 auto;padding:0 1.5rem}.section-padding{padding:5rem 0}@media (max-width: 768px){.section-padding{padding:3.5rem 0}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.85rem 1.75rem;font-weight:600;font-size:.95rem;border-radius:12px;cursor:pointer;transition:all .25s ease;border:none;outline:none}.btn-primary{background:linear-gradient(135deg,var(--accent-emerald) 0%,#059669 100%);color:#fff;box-shadow:0 4px 20px #10b98159}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 25px #10b98180;background:linear-gradient(135deg,#10b981,#047857)}.btn-secondary{background:var(--bg-card);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover{background:var(--bg-card-hover);border-color:var(--accent-emerald);transform:translateY(-2px)}.btn-outline{background:transparent;color:var(--text-primary);border:1px solid var(--border-color)}.btn-outline:hover{border-color:var(--accent-cyan);color:var(--accent-cyan)}.badge{display:inline-flex;align-items:center;gap:.35rem;padding:.35rem .85rem;border-radius:50px;font-size:.8rem;font-weight:600;background:var(--glow-emerald);color:var(--accent-emerald);border:1px solid rgba(16,185,129,.25)}.badge-gold{background:#f59e0b1f;color:var(--accent-gold);border-color:#f59e0b4d}.badge-blue{background:var(--glow-blue);color:var(--accent-blue);border-color:#3b82f64d}.browser-mockup{border-radius:12px;overflow:hidden;background:#1e293b;border:1px solid var(--border-color);box-shadow:var(--shadow-lg)}.browser-header{background:#0f172a;padding:.6rem 1rem;display:flex;align-items:center;gap:.75rem;border-bottom:1px solid rgba(255,255,255,.05)}.browser-dots{display:flex;gap:.4rem}.browser-dot{width:10px;height:10px;border-radius:50%}.browser-dot.red{background:#ef4444}.browser-dot.yellow{background:#f59e0b}.browser-dot.green{background:#10b981}.browser-address{flex:1;background:#ffffff14;border-radius:6px;padding:.2rem .75rem;font-family:var(--font-code);font-size:.75rem;color:#94a3b8;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:var(--modal-backdrop);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:1000;display:flex;align-items:center;justify-content:center;padding:1.5rem;animation:fadeIn .25s ease-out}@keyframes fadeIn{0%{opacity:0;transform:scale(.98)}to{opacity:1;transform:scale(1)}}.modal-content{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:20px;width:100%;max-width:900px;max-height:90vh;overflow-y:auto;padding:2rem;position:relative;box-shadow:0 25px 50px -12px #00000080}.modal-close{position:absolute;top:1.25rem;right:1.25rem;background:var(--bg-card);border:1px solid var(--border-color);color:var(--text-primary);width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease}.modal-close:hover{background:#ef4444;color:#fff;border-color:#ef4444}