/* ========================================
   NAVIGATION BAR - VANILLA CSS
   Alle Tailwind-Klassen umgewandelt
   ======================================== */

/* Nav Element */
.nav {
  position: relative;
  top: 0;
  width: 100%;
  height: auto;
  background-color: #8400c0; /* tertiary */
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
  z-index: 50;
}

/* Container */
.nav-container {
  position: relative;
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 0.75rem; /* Mobile: kleinerer Padding */
  padding-right: 0.75rem;
}

@media (min-width: 768px) {
  .nav-container {
    padding-left: 1rem; /* Desktop: größerer Padding */
    padding-right: 1rem;
  }
}

/* Nav Content */
.nav-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 4rem; /* Mobile: kleiner */
}

@media (min-width: 768px) {
  .nav-content {
    height: 5rem; /* Desktop: größer */
  }
}

/* Logo Link */
.nav-logo-link {
  display: flex;
  align-items: center;
}

/* Logo */
.nav-logo {
  height: 6rem; /* Mobile: kleiner */
  width: auto;
  margin-top: 1rem;
  transition: all 0.5s ease;
}

.nav-logo:hover {
  transform: scale(1.05);
  filter: brightness(1.1);
}

@media (min-width: 768px) {
  .nav-logo {
    height: 6rem; /* Desktop: größer */
    margin-top: 1rem;
  }
}

/* Desktop Menu */
.nav-desktop-menu {
  display: none; /* hidden */
  align-items: center;
  gap: 0.5rem; /* space-x-2 - kleiner für tablets */
}

@media (min-width: 768px) {
  .nav-desktop-menu {
    display: flex; /* md:flex */
  }
}

@media (min-width: 1024px) {
  .nav-desktop-menu {
    gap: 1rem; /* space-x-4 - größer für desktop */
  }
}

/* Menu Link */
.nav-menu-link {
  position: relative;
  padding-left: 0.75rem; /* kleiner für bessere Anpassung */
  padding-right: 0.75rem;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  font-weight: 700;
  text-decoration: none;
  font-size: 0.875rem; /* kleiner für bessere Anpassung */
}

@media (min-width: 1024px) {
  .nav-menu-link {
    padding-left: 1rem;
    padding-right: 1rem;
    padding-top: 0.625rem;
    padding-bottom: 0.625rem;
    font-size: 1rem;
  }
}

/* Menu Link Content */
.nav-menu-link-content {
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 0.5rem; /* space-x-2 */
  color: rgba(255, 255, 255, 0.9); /* text-white/90 */
  transition: color 0.3s ease;
}

.nav-menu-link:hover .nav-menu-link-content {
  color: rgb(255, 255, 255); /* group-hover:text-white */
}

/* Menu Icon */
.nav-menu-icon {
  font-size: 1rem; /* kleiner für tablets */
  transition: transform 0.3s ease;
}

.nav-menu-link:hover .nav-menu-icon {
  transform: scale(1.1); /* group-hover:scale-110 */
}

@media (min-width: 1024px) {
  .nav-menu-icon {
    font-size: 1.25rem; /* text-xl - größer für desktop */
  }
}

/* Menu Underline */
.nav-menu-underline {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 0.125rem; /* h-0.5 */
  width: 0;
  border-radius: 9999px;
  background: linear-gradient(to right, #d192ff, #5f009f);
  transition: all 0.3s ease;
}

.nav-menu-link:hover .nav-menu-underline,
.nav-menu-link.active .nav-menu-underline {
  width: 100%; /* group-hover:w-full */
}

/* Language Selector */
.nav-language-selector {
  position: relative;
  margin-left: 0.5rem; /* ml-2 */
}

/* Language Button */
.nav-language-button {
  position: relative;
  padding-left: 0.75rem; /* px-3 */
  padding-right: 0.75rem;
  padding-top: 0.625rem; /* py-2.5 */
  padding-bottom: 0.625rem;
  font-weight: 700;
  background: transparent;
  border: none;
  cursor: pointer;
}

/* Language Button Content */
.nav-language-button-content {
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 0.5rem; /* space-x-2 */
  color: rgba(255, 255, 255, 0.9);
  transition: color 0.3s ease;
}

.nav-language-button:hover .nav-language-button-content {
  color: rgb(255, 255, 255);
}

/* Flag Container */
.nav-flag-container {
  display: flex;
  align-items: center;
}

/* Flag Image */
.nav-flag-img {
  width: 1.5rem; /* w-6 = 24px */
  height: 1rem; /* h-4 = 16px */
  object-fit: cover;
  border-radius: 0.125rem;
}

/* Arrow SVG */
.nav-arrow-svg {
  width: 1rem; /* w-4 */
  height: 1rem; /* h-4 */
  transition: transform 0.2s ease;
}

/* Language Dropdown */
.nav-language-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 0.5rem;
  background-color: white;
  border-radius: 0.5rem;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1),
    0 10px 10px -5px rgba(0, 0, 0, 0.04);
  border: 1px solid #e5e7eb;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: scale(0.95);
  transition: all 0.2s ease;
  z-index: 50;
  min-width: 120px;
}

.nav-language-dropdown.opacity-100 {
  opacity: 1;
}

.nav-language-dropdown.visible {
  visibility: visible;
}

.nav-language-dropdown.scale-100 {
  transform: scale(1);
}

/* Language Option */
.nav-lang-option {
  width: 100%;
  display: flex;
  font-size: 0.875rem;
  align-items: center;
  justify-content: center;
  padding-left: 1rem;
  padding-right: 1rem;
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
  background-color: white;
  border: none;
  cursor: pointer;
  transition: background-color 0.2s ease;
  color: #374151; /* text-gray-700 */
}

.nav-lang-option:hover {
  background-color: #f9fafb; /* hover:bg-gray-50 */
}

.nav-lang-option.bg-purple-50 {
  background-color: #faf5ff;
}

/* Mobile Toggle */
.nav-mobile-toggle {
  display: flex;
  align-items: center;
  padding: 0.5rem;
  border-radius: 0.5rem;
  background: transparent;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

@media (min-width: 768px) {
  .nav-mobile-toggle {
    display: none; /* md:hidden */
  }
}

.nav-mobile-toggle:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* Mobile Toggle Lines Container */
.nav-mobile-lines {
  position: relative;
  width: 2rem; /* w-8 */
  display: flex;
  flex-direction: column;
  gap: 0.5rem; /* space-y-2 */
}

/* Mobile Lines */
.nav-mobile-line {
  display: block;
  height: 0.13rem; /* h-0.5 */
  background-color: white;
  transform-origin: center;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-mobile-line-1 {
  width: 2.5rem; /* w-8 */
}

.nav-mobile-line-2 {
  width: 2rem; /* w-6 */
  margin-left: 0.5rem; /* ml-2 */
}

.nav-mobile-line-3 {
  width: 2.5rem; /* w-8 */
}

.nav-mobile-toggle:hover .nav-mobile-line-2 {
  width: 2rem;
  margin-left: 0;
}

/* Mobile Line Transforms */

.nav-mobile-line.rotate-45.translate-y-2-5 {
  transform: rotate(8deg) translateY(1rem);
}

.nav-mobile-line.-rotate-45.-translate-y-2-5 {
  transform: rotate(-8deg) translateY(-1rem);
}

.nav-mobile-line.opacity-0 {
  opacity: 0;
}

/* Mobile Menu */
.nav-mobile-menu {
  position: absolute;
  left: 0;
  right: 0;
  top: 4rem; /* Mobile navbar height */
  height: 0;
  overflow: hidden;
  background-color: #8400c0; /* bg-tertiary */
  z-index: 100;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

@media (min-width: 768px) {
  .nav-mobile-menu {
    display: none; /* md:hidden */
  }
}

.nav-mobile-menu.h-90vh {
  height: 90vh;
}

/* Mobile Menu Content */
.nav-mobile-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem; /* gap-6 */
  padding-left: 1rem;
  padding-right: 1rem;
  padding-top: 2.5rem; /* py-10 */
  padding-bottom: 2.5rem;
}

/* Mobile Menu Item */
.nav-mobile-item {
  width: 100%;
  border-radius: 0.5rem;
  padding: 1rem;
  transition: all 0.3s ease;
  text-decoration: none;
}

.nav-mobile-item:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* Mobile Item Content */
.nav-mobile-item-content {
  display: flex;
  align-items: center;
  gap: 1rem; /* space-x-4 */
}

/* Mobile Icon Wrapper */
.nav-mobile-icon-wrapper {
  display: flex;
  height: 2.5rem; /* h-10 */
  width: 2.5rem; /* w-10 */
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  background-color: rgba(209, 146, 255, 0.2); /* bg-[#d192ff]/20 */
  color: white;
  transition: all 0.3s ease;
}

.nav-mobile-item:hover .nav-mobile-icon-wrapper {
  background-color: rgba(209, 146, 255, 0.3); /* group-hover:bg-[#d192ff]/30 */
  transform: scale(1.1);
}

/* Mobile Text */
.nav-mobile-text {
  font-size: 1.125rem; /* text-lg */
  font-weight: 500;
  color: rgba(255, 255, 255, 0.9);
  transition: color 0.3s ease;
}

.nav-mobile-item:hover .nav-mobile-text {
  color: rgb(255, 255, 255);
}

/* Mobile Underline */
.nav-mobile-underline {
  margin-top: 0.5rem;
  height: 0.125rem;
  width: 0;
  background: linear-gradient(to right, #d192ff, transparent);
  transition: all 0.5s ease;
}

.nav-mobile-item:hover .nav-mobile-underline {
  width: 100%;
}

/* Mobile Lang Selector Container */
.nav-mobile-lang-container {
  width: 100%;
  border-radius: 0.5rem;
  padding: 1rem;
  transition: all 0.3s ease;
}

.nav-mobile-lang-container:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* Mobile Lang Buttons Wrapper */
.nav-mobile-lang-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-mobile-lang-buttons {
  display: flex;
  gap: 1rem; /* space-x-4 */
}

/* Mobile Lang Button */
.nav-mobile-lang-btn {
  padding-left: 1.5rem; /* px-6 */
  padding-right: 1.5rem;
  padding-top: 0.75rem; /* py-3 */
  padding-bottom: 0.75rem;
  border-radius: 9999px;
  background-color: rgba(255, 255, 255, 0.1); /* bg-white/10 */
  color: white;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-mobile-lang-btn:hover {
  background-color: rgba(255, 255, 255, 0.2); /* hover:bg-white/20 */
}

.nav-mobile-lang-btn.bg-accent-30 {
  background-color: rgba(209, 146, 255, 0.3); /* bg-[#d192ff]/30 */
}

/* Mobile Lang Flag */
.nav-mobile-lang-flag {
  width: 2rem; /* w-8 */
  height: 1.5rem; /* h-6 */
  object-fit: cover;
  border-radius: 0.125rem;
}