/* ========================================
   HEADER / NAVBAR
   ======================================== */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-fixed);
  background-color: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(8px);
  transition: all var(--transition-fast);
}

.navbar.scrolled {
  background-color: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-md);
}

.navbar-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) 0;
}

.navbar-brand {
  display: flex;
  align-items: center;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  text-decoration: none;
  color: var(--text-default);
}

.brand-logo {
  height: 32px;
  width: auto;
}

.brand-text {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-default);
}

.navbar-menu {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.navbar-nav {
  display: flex;
  list-style: none;
  gap: var(--spacing-lg);
  margin: 0;
  padding: 0;
}

.nav-link {
  font-weight: 500;
  color: var(--text-muted);
  text-decoration: none;
  transition: none !important;
  position: relative;
  display: flex;
  align-items: center;
}

.nav-link:hover,
.nav-link.active {
  color: var(--blue-500);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--blue-500);
  border-radius: 1px;
}

.chevron-icon {
  width: 16px;
  height: 16px;
  margin-left: var(--spacing-xs);
  transition: transform 0.15s ease-out;
}

.navbar-actions {
  display: flex;
  gap: var(--spacing-md);
}

.navbar-actions .btn {
  padding-block: var(--spacing-xs);
  padding-inline: 12px;
  font-size: 15px;
}

.navbar-actions .btn img {
  width: 18px;
  height: 18px;
}

.navbar-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-sm);
  position: relative;
}

.menu-icon {
  width: 24px;
  height: 24px;
  transition: all var(--transition-fast);
}

.hamburger-icon {
  display: block;
}

.close-icon {
  display: none;
}

.navbar-toggle.active .hamburger-icon {
  display: none;
}

.navbar-toggle.active .close-icon {
  display: block;
}

/* ========================================
   DROPDOWN MENU
   ======================================== */

.dropdown-item {
  position: relative;
}

.dropdown-close-btn {
  display: none;
}


.dropdown-menu {
  position: fixed;
  top: 100%;
  left: 0;
  width: 100vw;
  background-color: var(--bg-white);
  border-top: 1px solid var(--gray-200);
  box-shadow: var(--shadow-xl);
  opacity: 0;
  visibility: hidden;
  z-index: var(--z-dropdown);
  max-height: 95vh;
  overflow-y: auto;
  padding-bottom: var(--spacing-xl);
}

.dropdown-item.active .dropdown-menu {
  opacity: 1;
  visibility: visible;
}

.dropdown-content {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-2xl);
  padding: var(--spacing-xl) var(--spacing-2xl);
  width: 100%;
}

.dropdown-column {
  display: flex;
  flex-direction: column;
}

.dropdown-title {
  font-size: 19px;
  font-weight: 700;
  color: var(--text-default);
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-sm);
  border-bottom: 3px solid var(--blue-500);
}

.dropdown-title-link {
  color: var(--blue-500);
  text-decoration: none;
  transition: none !important;
}

.dropdown-title-link:hover {
  color: var(--blue-700);
}

.feature-cards {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}



.feature-card {
  border-radius: var(--border-radius-lg);
  transition: none !important;
  cursor: pointer;
  display: flex;
  flex-direction: row;
  gap: var(--spacing-md);
  align-items: flex-start;
}

.feature-card:hover {
  opacity: 0.8;
}

.feature-card-link {
  text-decoration: none;
  color: inherit;
}



.feature-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  margin-top: 2px;
}

.feature-icon-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.feature-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.feature-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-default);
  margin: 0;
}

.feature-description {
  font-size: 14px;
  margin: 0;
  line-height: 1.5;
}

/* ========================================
   APPS DROPDOWN MENU
   ======================================== */

.apps-dropdown {
  position: relative;
}

.apps-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--bg-white);
  border: 1px solid var(--gray-200);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: opacity 0.2s ease-out, visibility 0.2s ease-out, transform 0.2s ease-out;
  z-index: var(--z-dropdown);
  min-width: 400px;
  padding: var(--spacing-sm) 0;
  margin-top: var(--spacing-sm);
}

.apps-dropdown.open .apps-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}


.apps-dropdown-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md) var(--spacing-lg);
  color: var(--text-default);
  text-decoration: none;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.apps-dropdown-link:last-child {
  border-bottom: none;
}

.apps-dropdown-link:hover {
  color: var(--blue-600);
  padding-left: calc(var(--spacing-lg) + var(--spacing-sm));
}

.apps-dropdown-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.apps-dropdown-link:hover .apps-dropdown-icon {
  transform: scale(1.1);
}

/* ========================================
   RESPONSIVE DESIGN - HEADER
   ======================================== */

/* Prevenir scroll del body cuando el menú está abierto */
body.menu-open {
  overflow: hidden;
}

@media (max-width: 1024px) and (min-width: 769px) {
  .dropdown-content {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
    padding: var(--spacing-2xl) var(--spacing-2xl);
  }

  .dropdown-title {
    font-size: 22px;
  }
}

@media (max-width: 768px) {
  .dropdown-menu {
    position: static;
    width: 100%;
    max-height: 0;
    padding: 0;
    overflow: hidden;
    border-top: none;
    box-shadow: none;
    opacity: 0;
    visibility: hidden;
    transition: max-height 0.25s ease, opacity 0.2s ease;
    padding-bottom: 0 !important;
  }

  .dropdown-title-link {
    font-size: 16px;
  }

  .dropdown-item.active .dropdown-menu {
    max-height: 9999px;
    padding: var(--spacing-md) 0 var(--spacing-lg);
    opacity: 1;
    visibility: visible;
    overflow: visible;
  }

  .feature-cards{
    gap: var(--spacing-xs);
  }
  
  .dropdown-close-btn {
    display: none;
  }

  .dropdown-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-md) var(--spacing-lg);
  }
  
  .feature-icon {
    width: 28px;
    height: 28px;
  }
  
  .feature-card {
    gap: var(--spacing-md);
    padding: var(--spacing-sm) var(--spacing-md);
  }

  .dropdown-title {
    font-size: 18px;
    margin-bottom: var(--spacing-md);
  }

  .feature-title {
    font-size: 15px;
  }

  .feature-description {
    font-size: 12px;
  }

  .navbar-menu {
    position: fixed;
    top: 100%;
    left: 0;
    right: 0;
    background-color: white;
    border-top: 1px solid var(--gray-200);
    box-shadow: var(--shadow-lg);
    flex-direction: column;
    padding: var(--spacing-lg);
    gap: var(--spacing-lg);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
    max-height: calc(100vh - 72px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .navbar-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .navbar-nav {
    flex-direction: column;
    width: 100%;
    gap: var(--spacing-md);
  }

  .navbar-actions {
    flex-direction: column;
    width: 100%;
    gap: var(--spacing-sm);
  }

  .navbar-toggle {
    display: flex;
  }

  .apps-dropdown-menu {
    position: static;
    transform: none;
    box-shadow: none;
    border: none;
    margin-top: var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    max-height: 0;
    opacity: 0;
    visibility: hidden;
    overflow: hidden;
    transition: max-height 0.25s ease, opacity 0.2s ease;
    width: 100%;
    min-width: 0;
    max-width: 100%;
  }

  .apps-dropdown.open .apps-dropdown-menu {
    max-height: none;
    opacity: 1;
    visibility: visible;
    overflow: visible;
  }

  .apps-dropdown-link {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 14px;
    gap: var(--spacing-sm);
  }

  .apps-dropdown-link:hover {
    padding-left: var(--spacing-md);
  }

  .apps-dropdown-icon {
    width: 20px;
    height: 20px;
  }

}