*,:after,:before{margin:0;padding:0;box-sizing:border-box}:root{--primary:#6366f1;--primary-dark:#4f46e5;--green:#10b981;--red:#ef4444;--gray-50:#f9fafb;--gray-100:#f3f4f6;--gray-200:#e5e7eb;--gray-300:#d1d5db;--gray-400:#9ca3af;--gray-500:#6b7280;--gray-600:#4b5563;--gray-700:#374151;--gray-800:#1f2937;--gray-900:#111827}body{font-family:Inter,-apple-system,sans-serif;color:var(--gray-900);background:#fff;line-height:1.6}a{color:var(--primary);text-decoration:none}.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.75rem;border-radius:999px;font-weight:600;font-size:.95rem;border:none;cursor:pointer;transition:all .2s}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark);transform:translateY(-1px);box-shadow:0 4px 14px rgba(99,102,241,.3)}.btn-green{background:var(--green);color:#fff}.btn-green:hover{background:#059669}.btn-outline{background:transparent;border:2px solid var(--gray-200);color:var(--gray-700)}.btn-outline:hover{border-color:var(--primary);color:var(--primary)}.btn-whatsapp{background:#25d366;color:#fff}.btn-whatsapp:hover{background:#1da851}.btn-block{width:100%}.card{background:#fff;border:1px solid var(--gray-200);border-radius:1rem;overflow:hidden}.card:hover{box-shadow:0 8px 25px rgba(0,0,0,.08)}input,select,textarea{width:100%;padding:.75rem 1rem;border:1px solid var(--gray-300);border-radius:.5rem;font-size:1rem;font-family:inherit;outline:none;transition:border-color .2s}input:focus,select:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(99,102,241,.1)}.badge{display:inline-flex;align-items:center;gap:.25rem;padding:.25rem .75rem;border-radius:999px;font-size:.75rem;font-weight:600}.badge-green{background:#ecfdf5;color:#059669}.badge-yellow{background:#fffbeb;color:#d97706}.badge-red{background:#fef2f2;color:#dc2626}.badge-gray{background:var(--gray-100);color:var(--gray-600)}