/* ============================================
   Navegación de secciones
   v1/v3: lista horizontal + menú desplegable en mobile
   v2: botón hamburguesa + panel/drawer desde la izquierda
   ============================================ */

.nav__enlaces {
  display: flex;
  gap: clamp(1rem, 3vw, 2rem);
}

.nav__enlaces a {
  font-size: 0.92rem;
  font-weight: 500;
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s ease;
}

.nav__enlaces a:hover,
.nav__enlaces a:focus-visible {
  border-color: currentColor;
}

.nav__toggle,
.nav__toggle-drawer {
  background: none;
  border: none;
  cursor: pointer;
  color: inherit;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 0;
}

.nav__toggle svg,
.nav__toggle-drawer svg {
  width: 24px;
  height: 24px;
}

@media (min-width: 721px) {
  .nav__toggle { display: none; }
}

@media (max-width: 720px) {
  .nav__enlaces { display: none; }
}

/* ---- v1/v3: menú desplegable simple bajo la nav ---- */
.menu-movil {
  position: fixed;
  top: 64px;
  left: 0;
  right: 0;
  z-index: 55;
  background: var(--verde-bosque);
  padding: 1rem clamp(1.25rem, 4vw, 3rem) 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  transform: translateY(-8px);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.menu-movil[data-abierto="true"] {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.menu-movil a {
  color: var(--crema);
  font-weight: 500;
}

/* ---- v2: drawer lateral desde la izquierda ---- */
.drawer-fondo {
  position: fixed;
  inset: 0;
  z-index: 40;
  background: rgba(20, 26, 14, 0.55);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.drawer-fondo[data-abierto="true"] {
  opacity: 1;
  pointer-events: auto;
}

.drawer {
  position: fixed;
  top: 0;
  left: 0;
  height: 100%;
  width: min(320px, 82vw);
  z-index: 41;
  background: var(--crema);
  padding: 2rem clamp(1.5rem, 5vw, 2.5rem);
  display: flex;
  flex-direction: column;
  transform: translateX(-100%);
  transition: transform 0.3s ease;
}

.drawer[data-abierto="true"] {
  transform: translateX(0);
}

.drawer__cerrar {
  align-self: flex-end;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--verde-bosque);
  margin-bottom: 1.75rem;
  padding: 0;
}

.drawer__cerrar svg {
  width: 22px;
  height: 22px;
}

.drawer nav {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.drawer nav a {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--verde-bosque);
}

.drawer nav a:hover {
  color: var(--verde-vivo);
}