/* ============================================
   Mexican Harvest — Barra de navegación
   ============================================ */

.barra-navegacion {
  position: sticky;
  top: 0;
  z-index: 1100;
  background-color: rgba(28, 19, 11, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(244, 237, 221, 0.14);
  transition: box-shadow var(--transicion-suave), background-color var(--transicion-suave);
}

.barra-navegacion.con-sombra {
  box-shadow: 0 12px 30px -18px rgba(0, 0, 0, 0.7);
  background-color: rgba(28, 19, 11, 0.98);
}

/* Cintillo superior con horario */
.cintillo-superior {
  background-color: var(--color-vino);
  color: var(--color-crema);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  text-align: center;
  padding: 0.45rem 1rem;
}

.cintillo-superior span {
  color: var(--color-miel);
}

.barra-navegacion .navbar {
  padding-block: 0.9rem;
}

/* Logotipo */
.marca-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-crema);
}

.marca-logo:hover,
.marca-logo:focus {
  color: var(--color-crema);
}

.marca-logo svg {
  width: 42px;
  height: auto;
}

.marca-texto {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.marca-nombre {
  font-family: var(--fuente-titulos);
  font-weight: 700;
  font-size: 1.18rem;
  letter-spacing: 0.04em;
}

.marca-lema {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--color-miel);
}

/* Enlaces */
.barra-navegacion .nav-link {
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(244, 237, 221, 0.88);
  padding-inline: 1rem;
  position: relative;
}

.barra-navegacion .nav-link:hover,
.barra-navegacion .nav-link:focus {
  color: var(--color-crema);
}

.barra-navegacion .nav-link::after {
  content: "";
  position: absolute;
  left: 1rem;
  right: 1rem;
  bottom: 0.2rem;
  height: 2px;
  background-color: var(--color-miel);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transicion-suave);
}

.barra-navegacion .nav-link:hover::after,
.barra-navegacion .nav-link.activo::after {
  transform: scaleX(1);
}

.barra-navegacion .nav-link.activo {
  color: var(--color-miel);
}

.boton-reservar-nav {
  margin-left: 0.8rem;
}

/* Botón de descarga de la carta en PDF */
.boton-carta-pdf {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-left: 0.8rem;
  border: 1px solid rgba(244, 237, 221, 0.45);
  border-radius: 999px;
  padding: 0.6rem 1.2rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(244, 237, 221, 0.88);
  white-space: nowrap;
  transition: all var(--transicion-suave);
}

.boton-carta-pdf svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.boton-carta-pdf:hover {
  border-color: var(--color-miel);
  color: var(--color-miel);
  transform: translateY(-1px);
}

/* Hamburguesa personalizada */
.navbar-toggler {
  border: 1px solid rgba(244, 237, 221, 0.5);
  border-radius: var(--radio-suave);
  padding: 0.45rem 0.6rem;
}

.navbar-toggler:focus {
  box-shadow: none;
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='30' height='30' viewBox='0 0 30 30'%3E%3Cpath stroke='%23f4eddd' stroke-linecap='round' stroke-width='2' d='M4 8h22M4 15h22M4 22h22'/%3E%3C/svg%3E");
}

@media (max-width: 991.98px) {
  .barra-navegacion .navbar-collapse {
    border-top: 1px dashed rgba(244, 237, 221, 0.25);
    margin-top: 0.9rem;
    padding-top: 0.9rem;
  }

  .barra-navegacion .nav-link {
    padding-block: 0.55rem;
  }

  .boton-reservar-nav {
    margin: 0.6rem 0 0.3rem;
  }
}