/* MODAL DE AYUDA */
.modal-overlay {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0,0,0,0.5); z-index: 300; display: none;
  align-items: center; justify-content: center;
}
.modal-overlay.visible { display: flex; }

.modal-ayuda {
  background: white; border-radius: 14px; width: 90%; max-width: 600px;
  max-height: 85vh; display: flex; flex-direction: column;
  box-shadow: 0 8px 32px rgba(0,0,0,0.3); overflow: hidden;
}
.modal-ayuda-header {
  padding: 16px 20px; border-bottom: 1px solid #E8E8EF;
  display: flex; align-items: center; justify-content: space-between;
  background: #388E3C; color: white; flex-shrink: 0;
  background: #388E3C; color: white;
}
.modal-ayuda-header h2 { font-size: 16px; font-weight: 700; }
.modal-ayuda-header .btn-cerrar-modal {
  width: 30px; height: 30px; border: none; background: rgba(255,255,255,0.2);
  border-radius: 6px; cursor: pointer; font-size: 16px; color: white;
  display: flex; align-items: center; justify-content: center;
}
.modal-ayuda-header .btn-cerrar-modal:hover { background: rgba(255,255,255,0.3); }

.modal-ayuda-tabs {
  display: flex; border-bottom: 2px solid #E8E8EF; flex-shrink: 0;
}
.modal-ayuda-tabs button {
  flex: 1; padding: 12px; border: none; background: white; cursor: pointer;
  font-family: inherit; font-size: 13px; font-weight: 600; color: #3A3A5C;
  border-bottom: 3px solid transparent; transition: all 0.2s;
}
.modal-ayuda-tabs button:hover { background: #F5F5FA; border-bottom-color: #388E3C; }
.modal-ayuda-tabs button.activo { color: #388E3C; border-bottom-color: #388E3C; }

.modal-ayuda-body { flex: 1; overflow-y: auto; padding: 20px; }

.ayuda-seccion { display: none; }
.ayuda-seccion.visible { display: block; }

.ayuda-seccion h3 { font-size: 15px; color: #1A1A2E; margin-bottom: 12px; }
.ayuda-seccion p { font-size: 13px; color: #3A3A5C; line-height: 1.6; margin-bottom: 12px; }

.ayuda-paso {
  display: flex; gap: 12px; margin-bottom: 14px; align-items: flex-start;
}
.ayuda-paso-num {
  width: 28px; height: 28px; background: #388E3C; color: white;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700; flex-shrink: 0;
}
.ayuda-paso-texto { font-size: 13px; color: #3A3A5C; line-height: 1.5; }
.ayuda-paso-texto strong { color: #1A1A2E; }

.ayuda-herramienta {
  display: flex; gap: 10px; align-items: center; padding: 8px 12px;
  background: #F5F5FA; border-radius: 8px; margin-bottom: 8px;
}
.ayuda-herramienta-icono {
  width: 32px; height: 32px; background: white; border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; border: 1px solid #E8E8EF;
}
.ayuda-herramienta-desc { font-size: 13px; color: #3A3A5C; }
.ayuda-herramienta-desc strong { color: #1A1A2E; display: block; font-size: 13px; }

.ayuda-contacto {
  background: #FFF8E1; border-radius: 10px; padding: 14px 16px;
  margin-bottom: 12px; border-left: 4px solid #F9A825;
}
.ayuda-contacto h4 { font-size: 14px; color: #1A1A2E; margin-bottom: 6px; }
.ayuda-contacto p { font-size: 13px; color: #3A3A5C; margin-bottom: 4px; line-height: 1.5; }
.ayuda-contacto a { color: #388E3C; text-decoration: none; font-weight: 600; }
.ayuda-contacto a:hover { text-decoration: underline; }

.ayuda-emergencia {
  background: #FFEBEE; border-radius: 10px; padding: 14px 16px;
  margin-bottom: 12px; border-left: 4px solid #C62828;
}
.ayuda-emergencia h4 { font-size: 14px; color: #C62828; margin-bottom: 6px; }
.ayuda-emergencia p { font-size: 13px; color: #3A3A5C; margin-bottom: 4px; line-height: 1.5; }
.ayuda-emergencia .tel { font-size: 20px; font-weight: 700; color: #C62828; }