:root{--primario:#1f4e8c;--primario-oscuro:#163a6a;--primario-claro:#e8eef7;--acento:#e8913a;--texto:#1d2433;--texto-suave:#5b6476;--borde:#d9dee7;--fondo:#f4f6fa;--blanco:#fff;--exito:#1e8a4c;--exito-claro:#e3f4ea;--peligro:#c0392b;--peligro-claro:#fbe9e7;--aviso:#a86b00;--aviso-claro:#fdf3dc;--radio:10px;--sombra:0 1px 2px #1018280f, 0 4px 16px #1018280f;color:var(--texto);background:var(--fondo);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.5}*{box-sizing:border-box}body{background:var(--fondo);margin:0}h1,h2,h3{margin:0;line-height:1.25}.contenedor{max-width:760px;margin:0 auto;padding:0 16px}.contenedor-ancho{max-width:1280px;margin:0 auto;padding:0 16px}.cabecera{isolation:isolate;color:var(--blanco);background-color:var(--primario-oscuro);background-image:radial-gradient(ellipse at 12% 18%, #fff3, transparent 45%), radial-gradient(ellipse at 92% 0%, #e8913a61, transparent 50%), radial-gradient(ellipse at 70% 120%, #ffffff1a, transparent 55%), url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .10 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"), linear-gradient(135deg, var(--primario) 0%, var(--primario-oscuro) 100%);padding:clamp(32px,7vw,64px) 0 clamp(84px,12vw,120px);position:relative;overflow:hidden}.cabecera:before{content:"";z-index:-1;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='56' viewBox='0 0 56 56'%3E%3Cg fill='none' stroke='%23fff' stroke-width='1.4' stroke-opacity='.16'%3E%3Cpath d='M28 3 53 28 28 53 3 28Z'/%3E%3Cpath d='M28 15 41 28 28 41 15 28Z'/%3E%3C/g%3E%3Cg fill='%23fff' fill-opacity='.22'%3E%3Cpath d='M28 24 32 28 28 32 24 28Z'/%3E%3Ccircle cx='0' cy='0' r='2'/%3E%3Ccircle cx='56' cy='0' 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.contenedor{position:relative}.cabecera-etiqueta{letter-spacing:.04em;text-transform:uppercase;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#ffffff24;border:1px solid #ffffff38;border-radius:999px;align-items:center;gap:8px;margin-bottom:12px;padding:4px 12px;font-size:.78rem;font-weight:600;display:inline-flex}.cabecera-etiqueta:before{content:"";background:var(--acento);border-radius:2px;width:7px;height:7px;transform:rotate(45deg)}.cabecera h1{letter-spacing:-.01em;text-shadow:0 2px 12px #0000002e;font-size:clamp(1.45rem,4.5vw,2.25rem)}.cabecera p{opacity:.88;max-width:52ch;margin:8px 0 0;font-size:clamp(.92rem,2.4vw,1.05rem)}.tarjeta{background:var(--blanco);border:1px solid var(--borde);border-radius:var(--radio);box-shadow:var(--sombra);padding:24px}.tarjeta-flotante{margin-top:clamp(-80px,-7vw,-48px);margin-bottom:40px;position:relative}@media (width<=480px){.tarjeta{padding:18px 16px}.tarjeta-flotante{margin-bottom:24px}.seccion{margin-bottom:20px}.opciones{grid-template-columns:1fr;gap:8px}.opciones.dos{grid-template-columns:1fr 1fr}}.seccion{margin-bottom:24px}.seccion-titulo{text-transform:uppercase;letter-spacing:.05em;color:var(--primario);border-bottom:1px solid var(--borde);margin-bottom:12px;padding-bottom:6px;font-size:.8rem;font-weight:700}.grid{grid-template-columns:1fr 1fr;gap:16px;display:grid}.grid .completo{grid-column:1/-1}@media (width<=600px){.grid{grid-template-columns:1fr}}.campo label,.etiqueta{margin-bottom:6px;font-size:.9rem;font-weight:600;display:block}.campo .req{color:var(--peligro)}.campo .ayuda{color:var(--texto-suave);margin-top:4px;font-size:.8rem}.campo .error{color:var(--peligro);margin-top:4px;font-size:.8rem}input[type=text],input[type=tel],input[type=email],input[type=password],input[type=search],select,textarea{width:100%;font:inherit;color:inherit;border:1px solid var(--borde);background:var(--blanco);border-radius:8px;padding:10px 12px;transition:border-color .15s,box-shadow .15s}textarea{resize:vertical;min-height:80px}input:focus,select:focus,textarea:focus{border-color:var(--primario);outline:none;box-shadow:0 0 0 3px #1f4e8c26}.invalido input,.invalido select,.invalido textarea{border-color:var(--peligro)}.opciones{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px;display:grid}.opciones.dos{grid-template-columns:repeat(2,minmax(0,160px))}.opcion{cursor:pointer;border:1px solid var(--borde);background:var(--blanco);border-radius:8px;align-items:center;gap:10px;min-height:46px;padding:10px 14px;font-weight:500;transition:border-color .15s,background .15s;display:flex}.opcion:hover{border-color:var(--primario)}.opcion input{accent-color:var(--primario);margin:0}.opcion.activa{border-color:var(--primario);background:var(--primario-claro)}.btn{font:inherit;cursor:pointer;background:var(--primario);color:var(--blanco);border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:10px 18px;font-weight:600;text-decoration:none;transition:background .15s,opacity .15s;display:inline-flex}.btn:hover{background:var(--primario-oscuro)}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-sec{background:var(--blanco);color:var(--texto);border-color:var(--borde)}.btn-sec:hover{background:var(--fondo)}.btn-peligro{background:var(--blanco);color:var(--peligro);border-color:var(--peligro)}.btn-peligro:hover{background:var(--peligro-claro)}.btn-chico{padding:6px 12px;font-size:.85rem}.btn-bloque{width:100%;padding:12px}.alerta{border-radius:8px;margin-bottom:16px;padding:12px 14px;font-size:.92rem}.alerta-error{background:var(--peligro-claro);color:var(--peligro)}.alerta-exito{background:var(--exito-claro);color:var(--exito)}.insignia{white-space:nowrap;border-radius:999px;padding:2px 10px;font-size:.78rem;font-weight:600;display:inline-block}.est-pendiente{background:var(--aviso-claro);color:var(--aviso)}.est-aprobado{background:var(--exito-claro);color:var(--exito)}.est-rechazado{background:var(--peligro-claro);color:var(--peligro)}.insignia-tipo{background:var(--primario-claro);color:var(--primario)}.barra-admin{background:var(--blanco);border-bottom:1px solid var(--borde);z-index:10;position:sticky;top:0}.barra-admin .contenedor-ancho{justify-content:space-between;align-items:center;gap:12px;height:60px;display:flex}.marca{color:var(--primario);align-items:center;gap:10px;font-weight:700;display:flex}.usuario{color:var(--texto-suave);align-items:center;gap:12px;font-size:.9rem;display:flex}.estadisticas{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:24px 0 16px;display:grid}.estadistica{background:var(--blanco);border:1px solid var(--borde);border-radius:var(--radio);cursor:pointer;text-align:left;font:inherit;color:inherit;padding:14px 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td{border-bottom:none}.sub{color:var(--texto-suave);font-size:.8rem}.vacio{text-align:center;color:var(--texto-suave);padding:48px}.paginacion{color:var(--texto-suave);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin:16px 0 40px;font-size:.9rem;display:flex}.paginacion .controles{align-items:center;gap:8px;display:flex}.modal-fondo{z-index:50;background:#10182873;justify-content:center;align-items:flex-start;padding:40px 16px;display:flex;position:fixed;inset:0;overflow-y:auto}.modal{background:var(--blanco);border-radius:var(--radio);width:100%;max-width:720px;box-shadow:0 20px 50px #00000040}.modal-cabecera{border-bottom:1px solid var(--borde);justify-content:space-between;align-items:flex-start;gap:12px;padding:20px 24px;display:flex}.modal-cuerpo{padding:20px 24px}.modal-pie{border-top:1px solid var(--borde);flex-wrap:wrap;justify-content:space-between;gap:8px;padding:16px 24px;display:flex}.cerrar{cursor:pointer;color:var(--texto-suave);background:0 0;border:none;font-size:1.5rem;line-height:1}.centro{justify-content:center;align-items:center;min-height:100vh;padding:16px;display:flex}.cargando{opacity:.55;pointer-events:none}