:root{--primary:#111827;--primary-dark:#0a0f1a;--primary-light:#f3f4f6;--secondary:#6B7280;--success:#10B981;--danger:#EF4444;--warning:#F59E0B;--bg-light:#FAFBFC;--bg-white:#FFFFFF;--border:#E5E7EB;--text-dark:#111827;--text-gray:#6B7280;--shadow-sm:0 1px 2px rgba(0,0,0,0.04);--shadow-md:0 4px 12px rgba(0,0,0,0.08);--shadow-lg:0 12px 32px rgba(0,0,0,0.12);--transition:all 0.3s cubic-bezier(0.4,0,0.2,1)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:'DM Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;background:linear-gradient(135deg,var(--bg-light) 0%,#F3F4F6 100%);color:var(--text-dark);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.panel-bienvenida{width:100%;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;animation:fadeIn 0.5s ease-out}@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media (min-width:901px) and (max-width:1366px){body{zoom:0.68}}@media (min-width:1367px) and (max-width:1500px){body{zoom:0.72}}@media (min-width:1501px) and (max-width:1700px){body{zoom:0.78}}@media (min-width:1701px) and (max-width:1899px){body{zoom:0.88}}.bienvenida-wrapper{display:grid;grid-template-columns:1fr 1fr;background:var(--bg-white);border-radius:16px;overflow:hidden;box-shadow:var(--shadow-lg);max-width:1200px;width:100%;min-height:600px}.bienvenida-banner{position:relative;background:linear-gradient(135deg,#1F2937 0%,#111827 100%);overflow:hidden}.banner-content{width:100%;height:100%;display:flex;align-items:center;justify-content:center}.banner-img{width:100%;height:100%;object-fit:cover;object-position:center;transition:transform 0.6s cubic-bezier(0.4,0,0.2,1)}.bienvenida-banner:hover .banner-img{transform:scale(1.05)}.banner-overlay{position:absolute;inset:0;background:transparent;pointer-events:none}.bienvenida-content{position:relative;padding:48px 40px;display:flex;flex-direction:column;gap:24px;overflow-y:auto;max-height:100vh}.content-main{display:flex;flex-direction:column}.evento-header{margin-bottom:20px}.evento-titulo{font-family:'Poppins',sans-serif;font-size:2rem;font-weight:700;color:var(--text-dark);line-height:1.2;margin-bottom:8px;letter-spacing:-0.5px}.evento-organizador{font-size:0.95rem;color:var(--text-gray);font-weight:500}.evento-intro{margin-bottom:0}.intro-principal{font-size:1.05rem;color:var(--text-dark);font-weight:500;margin-bottom:10px;line-height:1.5}.intro-secundario{font-size:0.95rem;color:var(--text-gray);line-height:1.6}.requisitos-box{background:var(--primary-light);border:1px solid rgba(0,86,214,0.2);border-radius:12px;padding:20px}.requisitos-header{display:flex;align-items:center;gap:10px;margin-bottom:16px}.requisitos-icon{width:20px;height:20px;color:var(--primary);flex-shrink:0}.requisitos-titulo{font-family:'Poppins',sans-serif;font-size:0.95rem;font-weight:600;color:var(--text-dark)}.requisitos-lista{display:flex;flex-direction:column;gap:12px}.requisito-item{display:flex;align-items:center;gap:12px}.requisito-badge{display:inline-flex;align-items:center;justify-content:center;min-width:56px;height:auto;background:transparent;color:var(--primary);border-radius:6px;font-size:0.8rem;font-weight:600;text-transform:uppercase;letter-spacing:0.5px;flex-shrink:0;padding:0}.requisito-link{display:flex;align-items:center;gap:8px;color:var(--text-gray);text-decoration:none;font-weight:500;font-size:0.95rem;transition:color var(--transition);padding:4px 0}.requisito-link:hover{color:var(--primary)}.requisito-link svg{width:16px;height:16px;transition:transform var(--transition)}.requisito-link:hover svg{transform:translateY(-2px)}.content-actions{display:flex;gap:12px;margin-top:4px}.btn{flex:1;padding:13px 24px;border:none;border-radius:10px;font-family:inherit;font-size:0.95rem;font-weight:600;cursor:pointer;transition:var(--transition);display:flex;align-items:center;justify-content:center;gap:8px;text-decoration:none}.btn-text{white-space:nowrap}.btn-icon{width:18px;height:18px;flex-shrink:0}.btn-primary{background:var(--primary);color:white;box-shadow:var(--shadow-md)}.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:0 8px 20px rgba(0,86,214,0.3)}.btn-primary:active{transform:translateY(0)}.btn-secondary{background:var(--bg-light);color:var(--text-dark);border:1.5px solid var(--border)}.btn-secondary:hover{background:var(--bg-white);border-color:var(--primary);color:var(--primary);transform:translateY(-2px)}.btn-secondary:active{transform:translateY(0)}.alerta-cerrada{display:flex;align-items:flex-start;gap:16px;background:#FEF3C7;border:1px solid #FCD34D;border-radius:12px;padding:16px 20px;margin-bottom:24px;animation:slideUp 0.4s ease-out}@keyframes slideUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.alerta-texto strong{display:block;color:#92400E;font-size:0.95rem;margin-bottom:4px}.alerta-texto p{color:#B45309;font-size:0.9rem;margin:0}.content-footer{padding-top:20px;border-top:1px solid var(--border);text-align:center;display:flex;flex-direction:column;align-items:center;gap:8px;margin-top:auto}.footer-logo{height:28px;opacity:0.8;transition:opacity var(--transition)}.footer-logo:hover{opacity:1}.footer-credit{font-size:0.85rem;color:var(--text-gray);margin:0}.footer-credit strong{color:var(--text-dark)}#panelFormulario,#panelConsultaSaldo{display:none;width:100%;min-height:100vh;padding:40px 20px}@media (max-width:768px){.bienvenida-wrapper{grid-template-columns:1fr;min-height:auto}.bienvenida-banner{min-height:280px}.bienvenida-content{padding:36px 24px}.evento-titulo{font-size:1.6rem}.content-actions{flex-direction:column}.btn{width:100%}.requisito-item{flex-wrap:wrap}.requisito-link{flex:1}}@media (max-width:480px){.bienvenida-content{padding:24px 16px}.evento-titulo{font-size:1.4rem}.intro-principal,.intro-secundario{font-size:0.95rem}.requisitos-box{padding:16px}.requisito-badge{min-width:48px;height:26px;font-size:0.75rem}.requisito-link{font-size:0.9rem}.btn{padding:11px 16px;font-size:0.9rem}}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-light)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--secondary)}:focus-visible{outline:2px solid var(--primary);outline-offset:2px}button:focus-visible{outline:none;box-shadow:0 0 0 3px rgba(0,86,214,0.1),0 0 0 2px var(--primary)}::selection{background:var(--primary);color:white}::-moz-selection{background:var(--primary);color:white}.alerta-estado{display:flex;align-items:flex-start;gap:14px;border-radius:12px;padding:16px 18px;animation:slideUp 0.4s ease-out}.alerta-estado__icon{flex-shrink:0;width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center}.alerta-estado__icon svg{width:18px;height:18px}.alerta-estado__body strong{display:block;font-size:0.95rem;font-weight:700;margin-bottom:4px}.alerta-estado__body p{font-size:0.88rem;line-height:1.5;margin:0}.alerta-estado--bloqueado{background:#FEF2F2;border:1px solid #FECACA}.alerta-estado--bloqueado .alerta-estado__icon{background:#FEE2E2;color:#EF4444}.alerta-estado--bloqueado .alerta-estado__body strong{color:#991B1B}.alerta-estado--bloqueado .alerta-estado__body p{color:#B91C1C}.alerta-estado--cupo{background:#FFF7ED;border:1px solid #FED7AA}.alerta-estado--cupo .alerta-estado__icon{background:#FFEDD5;color:#F97316}.alerta-estado--cupo .alerta-estado__body strong{color:#9A3412}.alerta-estado--cupo .alerta-estado__body p{color:#C2410C}.alerta-estado--cerrado{background:#FEF3C7;border:1px solid #FCD34D}.alerta-estado--cerrado .alerta-estado__icon{background:#FDE68A;color:#D97706}.alerta-estado--cerrado .alerta-estado__body strong{color:#92400E}.alerta-estado--cerrado .alerta-estado__body p{color:#B45309}.alerta-estado--proximamente{background:#DBEAFE;border:1px solid #93C5FD}.alerta-estado--proximamente .alerta-estado__icon{background:#BFDBFE;color:#2563EB}.alerta-estado--proximamente .alerta-estado__body strong{color:#1E3A8A}.alerta-estado--proximamente .alerta-estado__body p{color:#1D4ED8}.content-actions--single .btn{max-width:260px}.btn-back-koda{position:fixed;top:20px;right:20px;z-index:100;display:inline-flex;align-items:center;gap:6px;padding:7px 13px;background:rgba(243,244,246,0.95);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);border:1px solid #e5e7eb;border-radius:8px;color:#374151;font-size:13px;font-weight:600;text-decoration:none;white-space:nowrap;flex-shrink:0;box-shadow:0 1px 4px rgba(0,0,0,0.08);transition:background 0.15s,color 0.15s,transform 0.15s,box-shadow 0.15s}.btn-back-koda svg{stroke:#6b7280;flex-shrink:0;transition:transform 0.15s,stroke 0.15s}.btn-back-koda:hover{background:#e5e7eb;color:#111827;transform:translateX(-2px);box-shadow:0 2px 8px rgba(0,0,0,0.12)}.btn-back-koda:hover svg{stroke:#111827;transform:translateX(-2px)}.btn-back-koda--footer{display:none}@media (max-width:768px){.btn-back-koda:not(.btn-back-koda--footer){display:none}.btn-back-koda--footer{display:inline-flex;position:static;background:#f3f4f6;backdrop-filter:none;-webkit-backdrop-filter:none;box-shadow:none;border-color:#e5e7eb;font-size:13px;padding:7px 14px;margin-top:4px;width:fit-content;align-self:center}.btn-back-koda--footer:hover{background:#e5e7eb;box-shadow:none;transform:translateX(-2px)}}@media (max-width:480px){.btn-back-koda--footer{font-size:12px;padding:6px 12px}}