/* ============================================
   Etiqueta Rosa — Navbar
   Navegación sticky y menú responsive
   ============================================ */

.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--color-white);
  transition: var(--transition);
  border-bottom: 1px solid transparent;
}

.navbar--scrolled {
  box-shadow: var(--shadow-sm);
  border-bottom-color: rgba(var(--color-primary-rgb), 0.12);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
}

/* Logo */
.navbar__logo img {
  max-width: 95px;
  width: 100%;
  height: auto;
}

/* Menú de escritorio */
.navbar__menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.navbar__link {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--color-black);
  position: relative;
  padding: 0.25rem 0;
}

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: width 0.3s ease;
}

.navbar__link:hover,
.navbar__link.active {
  color: var(--color-primary);
}

.navbar__link:hover::after,
.navbar__link.active::after {
  width: 100%;
}

/* Botón CTA */
.navbar__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.6rem 1.5rem;
  background-color: var(--color-primary);
  color: var(--color-white);
  font-weight: 500;
  font-size: var(--text-sm);
  border-radius: var(--radius-pill);
  transition: var(--transition);
  white-space: nowrap;
}

.navbar__cta:hover {
  background-color: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

/* Hamburguesa */
.navbar__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: 4px;
  cursor: pointer;
  z-index: 1001;
}

.navbar__toggle span {
  display: block;
  width: 100%;
  height: 3px;
  background-color: var(--color-dark);
  border-radius: 2px;
  transition: var(--transition);
}

.navbar__toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 6px);
}

.navbar__toggle.active span:nth-child(2) {
  opacity: 0;
}

.navbar__toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -6px);
}

/* Overlay móvil */
.navbar__overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(26, 26, 46, 0.4);
  z-index: 999;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.navbar__overlay.active {
  display: block;
  opacity: 1;
}

/* Responsive — Tablet y móvil */
@media (max-width: 768px) {
  .navbar__toggle {
    display: flex;
  }

  .navbar__menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background-color: var(--color-white);
    flex-direction: column;
    align-items: flex-start;
    padding: 5rem 2rem 2rem;
    gap: 2rem;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.1);
    transition: right 0.35s ease;
    z-index: 1000;
  }

  .navbar__menu.active {
    right: 0;
  }

  .navbar__links {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
    width: 100%;
  }

  .navbar__link {
    font-size: 1.1rem;
    width: 100%;
  }

  .navbar__cta {
    width: 100%;
    text-align: center;
    padding: 0.85rem 1.5rem;
  }
}

@media (max-width: 576px) {
  .navbar__logo img {
    max-width: 78px;
  }

  .navbar__menu {
    width: 100%;
    right: -100%;
  }
}