:root{--primary:#0f172a;--primary-light:#1e293b;--accent:#3b82f6;--accent-dark:#2563eb;--accent-light:#60a5fa;--accent-glow:#3b82f626;--success:#10b981;--success-light:#d1fae5;--warning:#f59e0b;--danger:#ef4444;--bg:#fff;--bg-alt:#f8fafc;--bg-dark:#0f172a;--bg-card:#fff;--text:#0f172a;--text-secondary:#475569;--text-muted:#94a3b8;--text-light:#fff;--border:#e2e8f0;--border-light:#f1f5f9;--shadow-sm:0 1px 2px #0000000d;--shadow:0 4px 6px -1px #0000001a, 0 2px 4px -2px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a;--shadow-xl:0 20px 25px -5px #0000001a, 0 8px 10px -6px #0000001a;--radius:12px;--radius-lg:16px;--radius-full:9999px;--font:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-dark)}img{max-width:100%;height:auto}button{cursor:pointer;font-family:var(--font)}input,select,textarea{font-family:var(--font)}.container{max-width:1200px;margin:0 auto;padding:0 24px}.section{padding:80px 0}.section-dark{background:var(--bg-dark);color:var(--text-light)}.section-alt{background:var(--bg-alt)}.btn{border-radius:var(--radius);border:none;align-items:center;gap:8px;padding:12px 24px;font-size:15px;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-dark);box-shadow:var(--shadow-lg);transform:translateY(-1px)}.btn-outline{color:var(--accent);border:2px solid var(--accent);background:0 0}.btn-outline:hover{background:var(--accent-glow)}.btn-white{color:var(--primary);background:#fff}.btn-white:hover{box-shadow:var(--shadow-lg);background:#f8fafc;transform:translateY(-1px)}.btn-lg{border-radius:var(--radius-lg);padding:16px 32px;font-size:17px}.btn-sm{padding:8px 16px;font-size:13px}.form-group{margin-bottom:20px}.form-group label{color:var(--text);margin-bottom:6px;font-size:14px;font-weight:600;display:block}.form-group input,.form-group select,.form-group textarea{border:2px solid var(--border);border-radius:var(--radius);background:var(--bg);width:100%;color:var(--text);padding:12px 16px;font-size:15px;transition:border-color .2s}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow);outline:none}.badge{border-radius:var(--radius-full);align-items:center;gap:4px;padding:4px 12px;font-size:13px;font-weight:600;display:inline-flex}.badge-success{background:var(--success-light);color:#065f46}.badge-warning{color:#92400e;background:#fef3c7}.badge-danger{color:#991b1b;background:#fee2e2}.badge-info{color:#1e40af;background:#dbeafe}