/* Custom Animations */
@keyframes fade-in-up {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }

  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px);
  }

  50% {
    transform: translateY(-10px);
  }
}

@keyframes slide-in-left {
  0% {
    opacity: 0;
    transform: translateX(-50px);
  }

  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slide-in-right {
  0% {
    opacity: 0;
    transform: translateX(50px);
  }

  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scale-in {
  0% {
    opacity: 0;
    transform: scale(0.8);
  }

  100% {
    opacity: 1;
    transform: scale(1);
  }
}

.animate-fade-in-up {
  animation: fade-in-up 0.8s ease-out;
  animation-fill-mode: forwards;
  opacity: 1; /* Fallback - ensure visible by default */
}

/* Safer animation approach - start visible, enhance with animation */
.hero-content {
  opacity: 1;
  transform: translateY(0);
  transition:
    opacity 0.3s ease,
    transform 0.3s ease;
}

/* Apply smooth fade-in animation if supported */
@supports (animation: fade-in-up 0.8s ease-out) {
  .animations-ready .hero-content {
    opacity: 0;
    transform: translateY(20px);
  }

  .animations-ready .animate-fade-in-up {
    animation: fade-in-up 0.8s ease-out forwards;
  }
}

.animate-float {
  animation: float 3s ease-in-out infinite;
}

.animate-slide-in-left {
  animation: slide-in-left 0.6s ease-out;
}

.animate-slide-in-right {
  animation: slide-in-right 0.6s ease-out;
}

.animate-scale-in {
  animation: scale-in 0.5s ease-out;
}

/* Glass morphism effects */
.glass {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Smooth transitions for interactive elements */
.transition-all {
  transition: all 0.3s ease;
}

/* Custom hover effects */
.hover-lift:hover {
  transform: translateY(-8px);
  box-shadow:
    0 20px 25px -5px rgba(0, 0, 0, 0.1),
    0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Modal animations */
.modal-backdrop {
  backdrop-filter: blur(8px);
  background: rgba(0, 0, 0, 0.4);
}

.modal-content {
  animation: scale-in 0.3s ease-out;
}

/* Button pulse effect */
@keyframes pulse-blue {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(59, 130, 246, 0.7);
  }

  70% {
    box-shadow: 0 0 0 10px rgba(59, 130, 246, 0);
  }
}

.pulse-blue {
  animation: pulse-blue 2s infinite;
}

html,
body {
  overflow-x: hidden;
  /* Prevent horizontal scroll */
  scroll-behavior: smooth;
}

/* Enhanced Navbar Styles */
.navbar-scroll {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 50; /* Ensure navbar is above content but not blocking */
}

.navbar-scroll.scrolled {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(25px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

/* Navigation Items */
.nav-item {
  position: relative;
  overflow: hidden;
}

.nav-item.active {
  color: white !important;
}

.nav-item.active::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #7ac5ff, #0f5f98);
  border-radius: 9999px;
  opacity: 0.2;
  z-index: 0;
}

.nav-item.active::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 9999px;
  z-index: 1;
}

/* Language Toggle Switch */
.language-toggle.active #toggleSlider {
  transform: translateX(1.75rem); /* 28px = 7rem * 0.25 */
}

.mobile-lang-toggle.active #mobileToggleSlider {
  transform: translateX(1.25rem); /* 20px for smaller mobile toggle */
}

/* Mobile Menu Styles */
.mobile-menu {
  transform: translateY(-100%);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-menu.active {
  transform: translateY(0);
  opacity: 1;
}

/* Mobile Menu Button Animation */
.mobile-menu-button.active .hamburger-line:nth-child(1) {
  transform: rotate(45deg) translate(0.375rem, 0.375rem);
}

.mobile-menu-button.active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.mobile-menu-button.active .hamburger-line:nth-child(3) {
  transform: rotate(-45deg) translate(0.375rem, -0.375rem);
}

/* Mobile Navigation Items */
.mobile-nav-item.active {
  background: rgba(255, 255, 255, 0.1);
  color: white !important;
}

.mobile-nav-item.active .w-2 {
  opacity: 1 !important;
  transform: scale(1.2);
}

/* Scroll Animations */
@keyframes slideDown {
  from {
    transform: translateY(-100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.navbar-scroll {
  animation: slideDown 0.5s ease-out;
}

/* Logo hover effects */
.logo-glow {
  filter: drop-shadow(0 0 8px rgba(122, 197, 255, 0.3));
  transition: filter 0.3s ease;
}

.logo-glow:hover {
  filter: drop-shadow(0 0 16px rgba(122, 197, 255, 0.6));
}

/* CTA Button pulse effect */
@keyframes ctaPulse {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(122, 197, 255, 0.4);
  }
  50% {
    box-shadow: 0 0 0 10px rgba(122, 197, 255, 0);
  }
}

.cta-pulse {
  animation: ctaPulse 2s infinite;
}

/* Responsive enhancements */
@media (max-width: 768px) {
  .mobile-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 50;
  }

  .mobile-nav-item {
    margin: 0.25rem 0;
  }
}

/* Focus states for accessibility */
.nav-item:focus-visible,
.mobile-nav-item:focus-visible,
.language-toggle:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.6);
  outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .navbar-scroll {
    background: rgba(0, 0, 0, 0.9);
    border-bottom: 2px solid white;
  }

  .nav-item,
  .mobile-nav-item {
    color: white !important;
  }
}

/* Language switch animation */
.lang-switching {
  opacity: 0.25;
  transition: opacity 200ms ease;
}

.lang-switched {
  opacity: 1;
  transition: opacity 300ms ease;
}

/* Minimal server compatibility fixes */
.hero-content {
  opacity: 1;
  visibility: visible;
}

/* Only apply animation reset if CSS loading fails */
.css-loading-error .hero-content {
  opacity: 1 !important;
  transform: translateY(0) !important;
  animation: none !important;
}

/* Modal responsive improvements */
@media (max-width: 768px) {
  .modal-content {
    margin: 0.5rem;
    max-height: 90vh;
    width: calc(100% - 1rem);
  }

  .modal-content .lg\:flex-row {
    flex-direction: column;
  }

  .modal-content .lg\:w-2\/3 {
    width: 100%;
  }

  .modal-content .lg\:w-1\/3 {
    width: 100%;
    min-height: 300px;
  }

  .modal-content .lg\:h-\[500px\] {
    height: 280px;
    min-height: 280px;
  }

  .modal-content .rounded-l-3xl {
    border-radius: 1.5rem 1.5rem 0 0;
  }

  /* Better mobile image sizing */
  .modal-content .md\:h-80 {
    height: 280px !important;
  }

  .modal-content .h-64 {
    height: 280px !important;
  }
}

/* Mobile Services Collapse */
@media (max-width: 767px) {
  #servicesGrid .group:nth-child(n + 5) {
    display: none;
  }

  #servicesGrid.expanded .group {
    display: block;
  }
}

/* Improved grid alignment */
.grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .grid {
    gap: 2rem;
  }
}

/* Better responsive spacing */
.container {
  padding-left: 1rem;
  padding-right: 1rem;
}

/* Service card image improvements - Force full coverage */
.service-card-bg {
  background-size: cover !important;
  background-position: center center !important;
  background-repeat: no-repeat !important;
  width: 100% !important;
  height: 100% !important;
  min-height: 100% !important;
  background-attachment: local !important;
}

/* Ensure service cards maintain proper aspect ratio and image coverage */
.aspect-\[4\/5\] {
  aspect-ratio: 4/5;
  min-height: 350px;
  display: flex;
  flex-direction: column;
}

/* Enhanced service card styling for better image display */
.service-card-container {
  position: relative;
  overflow: hidden;
  border-radius: 1rem;
  background-color: #f3f4f6;
}

.service-card-container::before {
  content: "";
  display: block;
  padding-bottom: 125%; /* 4:5 aspect ratio */
}

.service-card-content {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

@media (min-width: 640px) {
  .aspect-\[4\/5\] {
    min-height: 380px;
  }
}

@media (min-width: 768px) {
  .aspect-\[4\/5\] {
    min-height: 420px;
  }
}

@media (min-width: 1024px) {
  .aspect-\[4\/5\] {
    min-height: 480px;
  }
}

@media (min-width: 1280px) {
  .aspect-\[4\/5\] {
    min-height: 500px;
  }
}

/* Alternative approach for full image coverage */
.service-card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  position: absolute;
  top: 0;
  left: 0;
}

/* Force aspect ratio containers */
.force-aspect-4-5 {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 125%; /* 4:5 aspect ratio */
  overflow: hidden;
}

/* High priority service card background fixes */
.group .aspect-\[4\/5\].service-card-bg {
  background-size: cover !important;
  background-position: center center !important;
  background-repeat: no-repeat !important;
  background-attachment: scroll !important;
}

/* Ensure all service card backgrounds fill container */
div[style*="background-image"].aspect-\[4\/5\] {
  background-size: cover !important;
  background-position: center !important;
  min-height: 350px !important;
}

/* Make sure cards don't shrink */
.services-grid-card {
  flex: 1 1 auto;
  min-width: 280px;
  max-width: 100%;
}

/* ULTIMATE PRIORITY - Force background images to fill completely */
.services-grid-card .aspect-\[4\/5\][style*="background-image"] {
  background-size: cover !important;
  background-position: center !important;
  background-repeat: no-repeat !important;
  min-height: 400px !important;
  height: 100% !important;
  width: 100% !important;
  display: flex !important;
  flex-direction: column !important;
  justify-content: flex-end !important;
}

/* Ensure aspect ratio is maintained but fill completely */
.aspect-\[4\/5\] {
  aspect-ratio: 4/5 !important;
  min-height: 400px !important;
  background-size: cover !important;
  background-position: center !important;
}

@media (min-width: 640px) {
  .aspect-\[4\/5\] {
    min-height: 420px !important;
  }
  .services-grid-card .aspect-\[4\/5\][style*="background-image"] {
    min-height: 420px !important;
  }
}

@media (min-width: 768px) {
  .aspect-\[4\/5\] {
    min-height: 450px !important;
  }
  .services-grid-card .aspect-\[4\/5\][style*="background-image"] {
    min-height: 450px !important;
  }
}

@media (min-width: 1024px) {
  .aspect-\[4\/5\] {
    min-height: 500px !important;
  }
  .services-grid-card .aspect-\[4\/5\][style*="background-image"] {
    min-height: 500px !important;
  }
}

@media (min-width: 640px) {
  .container {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .container {
    padding-left: 3rem;
    padding-right: 3rem;
  }
}

/* Carousel Styles */
.carousel-item {
  display: none;
  position: absolute;
  width: 100%;
  height: 100%;
  transition: opacity 0.7s ease-in-out;
  opacity: 0;
}

.carousel-item.active {
  display: block;
  opacity: 1;
  position: relative;
}

.carousel-indicator {
  cursor: pointer;
  transition: all 0.3s ease;
}

.carousel-indicator:hover {
  background-color: rgba(255, 255, 255, 0.6) !important;
}

/* Smooth transitions for carousel controls */
.carousel-prev,
.carousel-next {
  transition: all 0.3s ease;
}

.carousel-prev:hover,
.carousel-next:hover {
  transform: scale(1.1);
}

.carousel-prev:active,
.carousel-next:active {
  transform: scale(0.95);
}
/* ========================================
   NAVBAR COLOR TRANSITION ENHANCEMENTS
   Add this to your existing style.css
   ======================================== */

/* Smooth transitions for navbar elements */
.navbar-scroll {
  transition:
    all 0.4s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.3s ease;
}

.nav-item {
  transition:
    color 0.4s ease,
    background-color 0.3s ease,
    opacity 0.3s ease;
}

.hamburger-line {
  transition:
    background-color 0.4s ease,
    transform 0.3s ease,
    opacity 0.3s ease;
}

#desktopIdText,
#desktopEnText,
#mobileIdText,
#mobileEnText {
  transition:
    color 0.4s ease,
    opacity 0.3s ease;
}

/* Mobile menu transitions */
.mobile-menu {
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-nav-item {
  transition:
    color 0.4s ease,
    background-color 0.3s ease;
}

/* Hover states for scrolled navbar (white background) */
.navbar-scroll.scrolled .nav-item:hover {
  color: #0f5f98 !important;
  background-color: rgba(122, 197, 255, 0.15);
}

/* Hover states for non-scrolled navbar (transparent background) */
.navbar-scroll:not(.scrolled) .nav-item:hover {
  color: white !important;
  background-color: rgba(255, 255, 255, 0.1);
}

/* Active nav item styling for both states */
.navbar-scroll.scrolled .nav-item.active {
  color: white !important;
  background: linear-gradient(135deg, #7ac5ff, #0f5f98);
}

.navbar-scroll:not(.scrolled) .nav-item.active {
  color: white !important;
  background: rgba(255, 255, 255, 0.2);
}

/* Mobile nav hover states */
.navbar-scroll.scrolled .mobile-nav-item:hover {
  background: rgba(122, 197, 255, 0.15);
  color: #0f5f98;
}

.navbar-scroll:not(.scrolled) .mobile-nav-item:hover {
  background: rgba(255, 255, 255, 0.1);
  color: white;
}

/* Mobile nav active states */
.navbar-scroll.scrolled .mobile-nav-item.active {
  color: white !important;
  background: rgba(15, 95, 152, 0.2);
}

.navbar-scroll:not(.scrolled) .mobile-nav-item.active {
  color: white !important;
  background: rgba(255, 255, 255, 0.2);
}

/* Language toggle transitions */
.language-toggle,
.mobile-lang-toggle {
  transition:
    background-color 0.3s ease,
    border-color 0.3s ease;
}

.navbar-scroll.scrolled .language-toggle,
.navbar-scroll.scrolled .mobile-lang-toggle {
  background: rgba(15, 95, 152, 0.1);
  border-color: rgba(15, 95, 152, 0.2);
}

/* Logo filter transition */
.navbar-scroll img {
  transition:
    filter 0.4s ease,
    transform 0.3s ease;
}

.navbar-scroll.scrolled img {
  filter: brightness(0.85) saturate(1.1);
}

/* Ensure smooth mobile menu background transition */
.mobile-menu {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(20px);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Override mobile menu background when scrolled */
.navbar-scroll.scrolled ~ .mobile-menu,
.navbar-scroll.scrolled .mobile-menu {
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(25px);
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

/* Smooth color transition for mobile menu items */
.mobile-nav-item .w-2 {
  transition:
    opacity 0.3s ease,
    transform 0.3s ease;
}

/* Focus states with proper contrast */
.navbar-scroll.scrolled .nav-item:focus-visible,
.navbar-scroll.scrolled .mobile-nav-item:focus-visible {
  outline: 2px solid #0f5f98;
  outline-offset: 2px;
}

.navbar-scroll:not(.scrolled) .nav-item:focus-visible,
.navbar-scroll:not(.scrolled) .mobile-nav-item:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.8);
  outline-offset: 2px;
}

/* Ensure proper contrast for language toggle in both states */
.navbar-scroll.scrolled .language-toggle:hover,
.navbar-scroll.scrolled .mobile-lang-toggle:hover {
  background: rgba(15, 95, 152, 0.15);
}

.navbar-scroll:not(.scrolled) .language-toggle:hover,
.navbar-scroll:not(.scrolled) .mobile-lang-toggle:hover {
  background: rgba(255, 255, 255, 0.15);
}

/* Prevent FOUC (Flash of Unstyled Content) */
.navbar-scroll * {
  transition-delay: 0s;
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .navbar-scroll,
  .nav-item,
  .mobile-nav-item,
  .hamburger-line,
  .language-toggle,
  .mobile-lang-toggle {
    transition: none !important;
  }
}

/* ============================================
   ANIMATION UTILITIES
   ============================================ */

/* Smooth transitions for all interactive elements */
.hover-lift {
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.hover-lift:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

/* Float animation for CMMS badges */
@keyframes float {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

.animate-float {
  animation: float 3s ease-in-out infinite;
}

/* Services grid mobile collapse */
#servicesGrid {
  max-height: none;
  overflow: visible;
  transition: max-height 0.5s ease-out;
}

@media (max-width: 768px) {
  #servicesGrid:not(.expanded) {
    max-height: 800px;
    overflow: hidden;
    position: relative;
  }

  #servicesGrid.expanded {
    max-height: none;
  }
}

/* Language switching animation */
body.lang-switching * {
  transition: opacity 0.15s ease-out;
}

body.lang-switched * {
  transition: opacity 0.15s ease-in;
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .hover-lift:hover {
    transform: none;
  }
}

/* Performance optimization */
.will-change-transform {
  will-change: transform;
}

.will-change-opacity {
  will-change: opacity;
}

/* Remove will-change after animation */
.animation-complete {
  will-change: auto;
}

/* Services grid mobile collapse */
#servicesGrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
  position: relative;
  transition: max-height 0.5s ease-out;
}

/* Mobile: show only 4 cards by default */
@media (max-width: 768px) {
  #servicesGrid:not(.expanded) {
    max-height: 850px;
    overflow: hidden;
    position: relative;
  }

  #servicesGrid:not(.expanded)::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(to bottom, transparent, white);
    pointer-events: none;
  }

  #servicesGrid.expanded {
    max-height: none;
    overflow: visible;
  }

  #servicesGrid.expanded::after {
    display: none;
  }

  /* Show only first 4 cards on mobile when collapsed */
  #servicesGrid:not(.expanded) .services-grid-card:nth-child(n + 5) {
    display: none;
  }
}

/* Desktop: always show all cards */
@media (min-width: 769px) {
  #servicesGrid {
    max-height: none !important;
    overflow: visible !important;
  }

  #servicesGrid .services-grid-card {
    display: block !important;
  }
}