body {
  font-family: 'Lato', sans-serif;
  font-weight: 400;
  background: #f5eee6;
  color: #5c3e36;
  padding-bottom: 80px; /* espacio suficiente para el footer */
  margin: 0; /* asegúrate de quitar cualquier margen por defecto */
}

h1, h2 {
  text-align: center;
  font-weight: 300;
  margin-top: 1rem;
}

/* Botonera */
.botonera {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}

.botonera button {
  background: #765348;
  color: white;
  border: none;
  border-radius: 8px;
  padding: 0.8rem 1.2rem;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
  min-width: 160px;
}

.botonera button:hover {
  background-color: #5c3e36;
  transform: scale(1.05);
}

.hidden {
  display: none !important;
}

#lista-opciones {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  margin: 2rem auto;
  max-width: 600px;
}

.opcion-container {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
}

.opcion {
  flex: 1;
  background-color: #765348;
  color: white;
  padding: 0.75rem 1rem;
  border: none;
  border-radius: 6px;
  font-size: 1rem;
  cursor: pointer;
  transition: transform 0.2s ease, background-color 0.2s ease;
}

.opcion:hover {
  background-color: #5c3e36;
  transform: scale(1.02);
}

.info-link {
  text-decoration: none;
  font-size: 1.2rem;
  color: #5c3e36;
}

.bloque {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 1rem auto;
  text-align: center;
  flex-direction: column;
  gap: 1rem;
}

#indicador-audio {
  font-size: 1.1rem;
  font-weight: 400;
  color: #5c3e36;
}

#feedback {
  font-size: 1.2rem;
  font-weight: 400;
  color: #5c3e36;
}

#contador {
  font-size: 1rem;
  color: #5c3e36;
}

#boton-siguiente,
#boton-finalizar {
  background-color: #765348;
  color: white;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 6px;
  font-size: 1rem;
  cursor: pointer;
  transition: transform 0.2s ease, background-color 0.2s ease;
  margin-top: 1rem;
}

#boton-siguiente:hover,
#boton-finalizar:hover {
  background-color: #5c3e36;
  transform: scale(1.05);
}

.footer {
  position: fixed;
  bottom: 0;
  width: 100%;
  background-color: #5c3e36; /* fondo oscuro, ya usado en hover */
  color: white;
  text-align: center;
  padding: 0.7rem 1rem;
  box-shadow: 0 -2px 6px rgba(0, 0, 0, 0.15);
  font-family: 'Lato', sans-serif;
  font-weight: 700; /* negrita clara */
  font-size: 1rem;
  z-index: 100;
}

.footer a {
  color: white;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.footer-icon {
  height: 24px;
  width: 24px;
}

.footer-title {
  font-size: 1rem;
  font-weight: 700; /* negrita */
}