/* Modern Navbar Styling */
#main-navbar {
  padding: 8px 0;
  transition: all 0.6s cubic-bezier(0.215, 0.610, 0.355, 1.000);
  backdrop-filter: blur(0px);
  -webkit-backdrop-filter: blur(0px);
  background-color: rgba(255, 255, 255, 0.90);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  width: 100%;
  z-index: 1050;
  height: auto;
  overflow: hidden;
  max-width: 100vw;
}

#main-navbar .container-fluid {
  overflow: hidden;
  max-width: 100vw;
  padding-left: 15px;
  padding-right: 15px;
}

.navbar-light .navbar-nav .nav-link {
  color: #fff !important;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
  font-weight: 600;
}

.dark-theme #main-navbar {
  color: #fff;
  background-color: rgba(18, 18, 18, 0.90);
}

#main-navbar.scrolled {
  padding: 5px 0;
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  transition: all 0.5s cubic-bezier(0.215, 0.610, 0.355, 1.000);
}

.light-theme #main-navbar.scrolled {
  background-color: rgba(255, 255, 255, 0);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.light-theme #main-navbar.scrolled .nav-link {
  color: #333 !important;
  text-shadow: none;
  transition: color 0.3s ease;
  font-weight: 600 !important;
}

.dark-theme #main-navbar.scrolled {
  background-color: rgba(18, 18, 18, 0);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.03);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.dark-theme #main-navbar.scrolled .nav-link {
  color: #fff !important;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
  font-weight: 600;
}

#main-navbar .navbar-brand {
  padding: 0;
  margin-right: 1rem;
  display: flex;
  align-items: center;
  height: 56px;
  transition: all 0.3s ease;
  font-size: var(--font-size-lg);
}

#main-navbar .navbar-brand img {
  max-height: 65px;
  object-fit: contain;
  transition: all 0.3s ease;
}

/* Increase logo size in dark mode only */
.dark-theme #main-navbar .navbar-brand img.dark-logo {
  max-height: 80px; /* Increased from 65px */
  transform: scale(1.1);
}

#main-navbar.scrolled .navbar-brand img {
  max-height: 55px;
}

/* Ensure scrolled dark mode logo also maintains increased size */
.dark-theme #main-navbar.scrolled .navbar-brand img.dark-logo {
  max-height: 70px; /* Increased from 55px */
}

#main-navbar .nav-link {
  font-weight: 600 !important;
  padding: 0.5rem 1rem;
  position: relative;
  transition: all 0.3s ease;
  letter-spacing: 0.5px;
  margin: 0 0.2rem;
  font-size: var(--font-size-sm);
}

/* Initial state - solid navbar */
#main-navbar:not(.scrolled) {
  background-color: rgba(255, 255, 255, 0.90);
  backdrop-filter: blur(0px);
  -webkit-backdrop-filter: blur(0px);
  transition: all 0.5s cubic-bezier(0.215, 0.610, 0.355, 1.000);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

/* Light theme - solid navbar (at top) */
.light-theme #main-navbar:not(.scrolled) {
  background-color: rgba(255, 255, 255, 0.90);
  backdrop-filter: blur(0px);
  -webkit-backdrop-filter: blur(0px);
}

.light-theme #main-navbar:not(.scrolled) .nav-link {
  color: #333 !important;
  text-shadow: none;
  transition: color 0.3s ease;
}

.light-theme #main-navbar:not(.scrolled) .theme-toggle-btn {
  color: #333 !important;
  text-shadow: none;
}

.light-theme #main-navbar:not(.scrolled) .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%280, 0, 0, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

/* Dark theme - solid navbar (at top) */
.dark-theme #main-navbar:not(.scrolled) {
  background-color: rgba(18, 18, 18, 0.90);
  backdrop-filter: blur(0px);
  -webkit-backdrop-filter: blur(0px);
}

.dark-theme #main-navbar:not(.scrolled) .nav-link {
  color: #fff !important;
  text-shadow: none;
  transition: color 0.3s ease;
}

.dark-theme #main-navbar:not(.scrolled) .theme-toggle-btn {
  color: #fff !important;
  text-shadow: none;
}

.dark-theme #main-navbar:not(.scrolled) .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

#main-navbar.scrolled {
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.03);
  padding: 8px 0;
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  transition: all 0.5s cubic-bezier(0.215, 0.610, 0.355, 1.000);
}

/* Light mode - scrolled navbar */
.light-theme #main-navbar.scrolled {
  background-color: rgba(255, 255, 255, 0);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.light-theme #main-navbar.scrolled .nav-link {
  color: #333 !important;
  text-shadow: none;
  transition: color 0.3s ease;
}

.light-theme #main-navbar.scrolled .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%280, 0, 0, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

/* Dark theme - scrolled navbar */
.dark-theme #main-navbar.scrolled {
  background-color: rgba(18, 18, 18, 0);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.03);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.dark-theme #main-navbar.scrolled .nav-link {
  color: #fff !important;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
  font-weight: 600;
}

.dark-theme #main-navbar.scrolled .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

#main-navbar .nav-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--asset-red), var(--asset-blue));
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  transition: width 0.3s ease;
}

#main-navbar .nav-link:hover::after,
#main-navbar .nav-link.active::after {
  width: 80%;
}

/* Hover states for solid navbar (light theme) */
.light-theme #main-navbar:not(.scrolled) .nav-link:hover,
.light-theme #main-navbar:not(.scrolled) .nav-link.active {
  color: var(--asset-blue) !important;
}

/* Hover states for solid navbar (dark theme) */
.dark-theme #main-navbar:not(.scrolled) .nav-link:hover,
.dark-theme #main-navbar:not(.scrolled) .nav-link.active {
  color: var(--asset-blue) !important;
}

/* Hover states for scrolled navbar */
.light-theme #main-navbar.scrolled .nav-link:hover,
.light-theme #main-navbar.scrolled .nav-link.active {
  color: var(--asset-blue) !important;
}

.dark-theme #main-navbar.scrolled .nav-link:hover,
.dark-theme #main-navbar.scrolled .nav-link.active {
  color: var(--asset-blue) !important;
}

.theme-toggle-btn {
  background: none;
  border: none;
  font-size: 1.3rem;
  cursor: pointer;
  transition: all 0.4s ease;
  padding: 0.5rem;
  line-height: 1;
  margin-left: 8px;
}

.light-theme #main-navbar:not(.scrolled) .theme-toggle-btn {
  color: #333;
  filter: none;
}

.light-theme #main-navbar.scrolled .theme-toggle-btn {
  color: #333;
  filter: none;
}

.dark-theme #main-navbar:not(.scrolled) .theme-toggle-btn {
  color: #fff;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.3));
}

.dark-theme #main-navbar.scrolled .theme-toggle-btn {
  color: #fff;
  filter: none;
}

.theme-toggle-btn:hover {
  transform: rotate(30deg);
}

.theme-toggle-btn:focus {
  outline: none;
  box-shadow: none;
}

.theme-toggle-btn i {
  transition: all 0.4s ease;
}

/* Basic Contact button styling */
#main-navbar .btn-contact {
  background-size: 400% 400%;
  border-radius: 50px;
  padding: 0.5rem 1.5rem;
  transition: all 0.5s ease;
  font-weight: 600;
  position: relative;
  z-index: 1;
  overflow: hidden;
  border: none;
  will-change: background-position, background-image, box-shadow;
}

/* Light mode specific styles for contact button */
.light-theme #main-navbar .btn-contact {
  background: linear-gradient(120deg, rgba(0, 123, 255, 0.85), rgba(103, 58, 183, 0.85));
  box-shadow: 0 4px 15px rgba(0, 123, 255, 0.2);
  color: #ffffff !important;
}

.light-theme #main-navbar .btn-contact:hover {
  box-shadow: 0 6px 18px rgba(0, 123, 255, 0.3);
  animation: gradient-dissolve-light 6s cubic-bezier(0.445, 0.05, 0.55, 0.95) infinite;
  background-size: 400% 400%;
  transition: all 0.5s ease;
  color: #ffffff !important;
}

/* Dark mode specific styles for contact button */
.dark-theme #main-navbar .btn-contact {
  background: linear-gradient(120deg, var(--asset-blue), var(--asset-purple));
  box-shadow: 0 4px 15px rgba(0, 0, 255, 0.2);
  color: #fff !important;
}

.dark-theme #main-navbar .btn-contact:hover {
  box-shadow: 0 6px 18px rgba(0, 0, 255, 0.3);
  animation: gradient-dissolve-dark 6s cubic-bezier(0.445, 0.05, 0.55, 0.95) infinite;
  background-size: 400% 400%;
  transition: all 0.5s ease;
}

/* Improve animation smoothness for light mode */
@keyframes gradient-dissolve-light {
  0% {
    background-position: 0% 50%;
    background-image: linear-gradient(120deg, 
      rgba(0, 123, 255, 0.85), 
      rgba(103, 58, 183, 0.85));
  }
  20% {
    background-position: 30% 80%;
    background-image: linear-gradient(120deg, 
      rgba(30, 144, 255, 0.8), 
      rgba(103, 58, 183, 0.85), 
      rgba(0, 123, 255, 0.85));
  }
  40% {
    background-position: 60% 100%;
    background-image: linear-gradient(120deg, 
      rgba(103, 58, 183, 0.85), 
      rgba(123, 104, 238, 0.8), 
      rgba(30, 144, 255, 0.8));
  }
  60% {
    background-position: 100% 50%;
    background-image: linear-gradient(120deg, 
      rgba(123, 104, 238, 0.8), 
      rgba(30, 144, 255, 0.8), 
      rgba(103, 58, 183, 0.85));
  }
  80% {
    background-position: 70% 10%;
    background-image: linear-gradient(120deg, 
      rgba(103, 58, 183, 0.85), 
      rgba(0, 123, 255, 0.85), 
      rgba(30, 144, 255, 0.8));
  }
  100% {
    background-position: 0% 50%;
    background-image: linear-gradient(120deg, 
      rgba(0, 123, 255, 0.85), 
      rgba(103, 58, 183, 0.85));
  }
}

/* Improve animation smoothness for dark mode */
@keyframes gradient-dissolve-dark {
  0% {
    background-position: 0% 50%;
    background-image: linear-gradient(120deg, 
      var(--asset-blue), 
      var(--asset-purple));
  }
  20% {
    background-position: 30% 80%;
    background-image: linear-gradient(120deg, 
      rgba(0, 0, 205, 0.95), 
      var(--asset-purple), 
      var(--asset-blue));
  }
  40% {
    background-position: 60% 100%;
    background-image: linear-gradient(120deg, 
      var(--asset-purple), 
      rgba(138, 43, 226, 0.95), 
      rgba(0, 0, 205, 0.95));
  }
  60% {
    background-position: 100% 50%;
    background-image: linear-gradient(120deg, 
      rgba(138, 43, 226, 0.95), 
      rgba(0, 0, 205, 0.95), 
      var(--asset-purple));
  }
  80% {
    background-position: 70% 10%;
    background-image: linear-gradient(120deg, 
      var(--asset-purple), 
      var(--asset-blue), 
      rgba(0, 0, 205, 0.95));
  }
  100% {
    background-position: 0% 50%;
    background-image: linear-gradient(120deg, 
      var(--asset-blue), 
      var(--asset-purple));
  }
}

/* Add a subtle shine effect */
#main-navbar .btn-contact::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.2) 0%, rgba(255,255,255,0) 80%);
  transform: rotate(30deg);
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: -1;
}

#main-navbar .btn-contact:hover::before {
  opacity: 1;
}

/* Mobile Contact button styling */
@media (max-width: 991.98px) {
  #main-navbar .btn-contact {
    display: inline-block;
    margin-top: 10px;
    text-align: center;
  }
}

/* Fixed body padding for fixed navbar */
body {
  padding-top: 72px;
}

/* Add some top padding to the first section to prevent navbar overlap */
.first-section {
  padding-top: 15px;
}

/* Navbar */
.navbar {
  transition: all 0.5s cubic-bezier(0.215, 0.610, 0.355, 1.000);
  z-index: 1000;
  background-color: transparent;
}

.navbar-brand img {
  max-height: 65px;
  transition: all 0.3s ease;
}

.navbar.scrolled {
  backdrop-filter: blur(10px);
}

.navbar.scrolled .navbar-brand img {
  max-height: 55px;
}

/* Smooth transition states */
.navbar {
  transition-duration: 0.5s;
  transition-timing-function: cubic-bezier(0.215, 0.610, 0.355, 1.000);
}

.navbar.scrolled:not(.transition-complete) {
  transition-duration: 0.6s;
}

.navbar.transition-complete {
  transition-duration: 0.4s;
}

/* Mobile navbar styling */
@media (max-width: 991.98px) {
  #main-navbar .navbar-collapse {
    background: rgba(255, 255, 255, 0.95);
    padding: 1rem;
    border-radius: 8px;
    margin-top: 0.5rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    max-height: calc(100vh - 100px);
    overflow-y: auto;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
  }
  
  #main-navbar .navbar-nav {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
  }
  
  .light-theme #main-navbar .navbar-collapse {
    background-color: rgba(255, 255, 255, 0.95);
  }
  
  .dark-theme #main-navbar .navbar-collapse {
    background-color: rgba(18, 18, 18, 0.95);
  }
  
  .light-theme #main-navbar .navbar-collapse .nav-link {
    color: #333 !important;
    text-shadow: none;
  }
  
  .dark-theme #main-navbar .navbar-collapse .nav-link {
    color: #fff !important;
    text-shadow: none;
  }
  
  /* Mobile Contact button styling */
  #main-navbar .btn-contact {
    display: inline-block;
    margin-top: 10px;
    text-align: center;
  }
  
  .navbar-toggler {
    border: none;
    padding: 0.5rem;
  }
  
  .navbar-toggler:focus {
    box-shadow: none;
  }
}

/* Improve navbar transition */
#main-navbar.transition-in-progress {
  transition: all 0.6s cubic-bezier(0.215, 0.610, 0.355, 1.000);
  will-change: background-color, backdrop-filter, box-shadow;
}

/* Additional transition styles for smoother animation */
#main-navbar, 
#main-navbar .nav-link, 
#main-navbar .theme-toggle-btn {
  will-change: transform, background-color, color, padding, box-shadow, backdrop-filter;
  transition-property: transform, background-color, color, padding, box-shadow, backdrop-filter;
  transition-timing-function: cubic-bezier(0.215, 0.610, 0.355, 1.000);
  transition-duration: 0.6s;
}

/* Smooth color transition for links */
#main-navbar.scrolled .nav-link,
#main-navbar:not(.scrolled) .nav-link {
  transition: color 0.3s ease, background-color 0.3s ease, text-shadow 0.3s ease;
}

#main-navbar .nav-link.btn-contact, 
#main-navbar .nav-link.btn-contact:hover, 
#main-navbar .nav-link.btn-contact:focus, 
#main-navbar .nav-link.btn-contact:active {
  text-decoration: none;
}

/* Override any hover effects for the contact button */
.light-theme #main-navbar .nav-link.btn-contact:hover,
.light-theme #main-navbar .nav-link.btn-contact.active,
.light-theme #main-navbar.scrolled .nav-link.btn-contact:hover, 
.light-theme #main-navbar.scrolled .nav-link.btn-contact.active,
.light-theme #main-navbar:not(.scrolled) .nav-link.btn-contact:hover, 
.light-theme #main-navbar:not(.scrolled) .nav-link.btn-contact.active {
  color: #ffffff !important;
}

.dark-theme #main-navbar .nav-link.btn-contact:hover,
.dark-theme #main-navbar .nav-link.btn-contact.active,
.dark-theme #main-navbar.scrolled .nav-link.btn-contact:hover, 
.dark-theme #main-navbar.scrolled .nav-link.btn-contact.active,
.dark-theme #main-navbar:not(.scrolled) .nav-link.btn-contact:hover, 
.dark-theme #main-navbar:not(.scrolled) .nav-link.btn-contact.active {
  color: #fff !important;
}

#main-navbar .nav-link.btn-contact::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  background-color: #33ff99;
  transition: width 0.3s ease;
  opacity: 0;
  z-index: 2;
}

#main-navbar .btn-contact:hover::after {
  width: 80%;
  opacity: 1;
}

/* Dark mode adjustments */
.dark-theme #main-navbar .btn-contact::after {
  background-color: #33ff99;
  box-shadow: 0 0 8px rgba(51, 255, 153, 0.5);
  height: 2px;
}

/* Light mode adjustments */
.light-theme #main-navbar .btn-contact::after {
  background-color: #33ff99;
  box-shadow: 0 0 8px rgba(51, 255, 153, 0.5);
  height: 2px;
}

/* Redefine the transition classes for the reversed behavior */
/* Define a class for transitioning to scrolled (transparent) */
#main-navbar.transition-to-scrolled {
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}

.dark-theme #main-navbar.transition-to-scrolled {
  background-color: rgba(18, 18, 18, 0.1);
}

/* Define a class for transitioning to top (solid) */
#main-navbar.transition-to-top {
  background-color: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}

.dark-theme #main-navbar.transition-to-top {
  background-color: rgba(18, 18, 18, 0.5);
}

/* Style the navbar brand for better visibility when transparent */
#main-navbar.scrolled .navbar-brand {
  filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.3));
}

/* Add background to dropdown menus when navbar is transparent */
.light-theme #main-navbar.scrolled .dropdown-menu {
  background-color: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.dark-theme #main-navbar.scrolled .dropdown-menu {
  background-color: rgba(18, 18, 18, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

/* Enhance button visibility when navbar is transparent */
.light-theme #main-navbar.scrolled .btn {
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
}

.dark-theme #main-navbar.scrolled .btn {
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
}

/* Navbar hover colors for each page */
#main-navbar .nav-link[href*="home"]:hover,
#main-navbar .nav-link[href*="index"]:hover {
  color: var(--asset-red) !important;
}

#main-navbar .nav-link[href*="courses"]:hover {
  color: var(--asset-blue) !important;
}

#main-navbar .nav-link[href*="case-studies"]:hover {
  color: var(--asset-yellow) !important;
}

#main-navbar .nav-link[href*="about"]:hover {
  color: var(--asset-purple) !important;
}

#main-navbar .nav-link[href*="contact"]:hover {
  color: var(--asset-green) !important;
}

/* Active state colors */
#main-navbar .nav-link[href*="home"].active,
#main-navbar .nav-link[href*="index"].active {
  color: var(--asset-red) !important;
}

#main-navbar .nav-link[href*="courses"].active {
  color: var(--asset-blue) !important;
}

#main-navbar .nav-link[href*="case-studies"].active {
  color: var(--asset-yellow) !important;
}

#main-navbar .nav-link[href*="about"].active {
  color: var(--asset-purple) !important;
}

#main-navbar .nav-link[href*="contact"].active {
  color: var(--asset-green) !important;
}

/* Hover underline effect */
#main-navbar .nav-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  transition: width 0.3s ease;
}

#main-navbar .nav-link[href*="home"]::after,
#main-navbar .nav-link[href*="index"]::after {
  background: var(--asset-red);
}

#main-navbar .nav-link[href*="courses"]::after {
  background: var(--asset-blue);
}

#main-navbar .nav-link[href*="case-studies"]::after {
  background: var(--asset-yellow);
}

#main-navbar .nav-link[href*="about"]::after {
  background: var(--asset-purple);
}

#main-navbar .nav-link[href*="contact"]::after {
  background: var(--asset-green);
}

#main-navbar .nav-link:hover::after,
#main-navbar .nav-link.active::after {
  width: 80%;
}

/* Dark mode adjustments */
.dark-theme #main-navbar .nav-link[href*="home"]:hover,
.dark-theme #main-navbar .nav-link[href*="index"]:hover {
  color: #ff4444 !important;
}

.dark-theme #main-navbar .nav-link[href*="courses"]:hover {
  color: #4d9fff !important;
}

.dark-theme #main-navbar .nav-link[href*="case-studies"]:hover {
  color: #ffd700 !important;
}

.dark-theme #main-navbar .nav-link[href*="about"]:hover {
  color: #e066ff !important;
}

.dark-theme #main-navbar .nav-link[href*="contact"]:hover {
  color: #33ff99 !important;
}

/* Active state colors for dark mode */
.dark-theme #main-navbar .nav-link[href*="home"].active,
.dark-theme #main-navbar .nav-link[href*="index"].active {
  color: #ff4444 !important;
}

.dark-theme #main-navbar .nav-link[href*="courses"].active {
  color: #4d9fff !important;
}

.dark-theme #main-navbar .nav-link[href*="case-studies"].active {
  color: #ffd700 !important;
}

.dark-theme #main-navbar .nav-link[href*="about"].active {
  color: #e066ff !important;
}

.dark-theme #main-navbar .nav-link[href*="contact"].active {
  color: #33ff99 !important;
}

/* Light mode page name colors */
.light-theme #main-navbar .nav-link[href*="home"]:hover,
.light-theme #main-navbar .nav-link[href*="index"]:hover {
  color: var(--asset-red) !important;
}

.light-theme #main-navbar .nav-link[href*="courses"]:hover,
.light-theme #main-navbar .nav-link[href*="case-studies"]:hover,
.light-theme #main-navbar .nav-link[href*="about"]:hover,
.light-theme #main-navbar .nav-link[href*="contact"]:hover {
  color: var(--asset-blue) !important;
}

/* Light mode active state colors */
.light-theme #main-navbar .nav-link[href*="home"].active,
.light-theme #main-navbar .nav-link[href*="index"].active {
  color: var(--asset-red) !important;
}

.light-theme #main-navbar .nav-link[href*="courses"].active,
.light-theme #main-navbar .nav-link[href*="case-studies"].active,
.light-theme #main-navbar .nav-link[href*="about"].active,
.light-theme #main-navbar .nav-link[href*="contact"].active {
  color: var(--asset-blue) !important;
}

/* Dark mode page name colors */
.dark-theme #main-navbar .nav-link[href*="home"]:hover,
.dark-theme #main-navbar .nav-link[href*="index"]:hover {
  color: #ff4444 !important;
}

.dark-theme #main-navbar .nav-link[href*="courses"]:hover {
  color: #4d9fff !important;
}

.dark-theme #main-navbar .nav-link[href*="case-studies"]:hover {
  color: #ffd700 !important;
}

.dark-theme #main-navbar .nav-link[href*="about"]:hover {
  color: #e066ff !important;
}

.dark-theme #main-navbar .nav-link[href*="contact"]:hover {
  color: #33ff99 !important;
}

/* Dark mode active state colors */
.dark-theme #main-navbar .nav-link[href*="home"].active,
.dark-theme #main-navbar .nav-link[href*="index"].active {
  color: #ff4444 !important;
}

.dark-theme #main-navbar .nav-link[href*="courses"].active {
  color: #4d9fff !important;
}

.dark-theme #main-navbar .nav-link[href*="case-studies"].active {
  color: #ffd700 !important;
}

.dark-theme #main-navbar .nav-link[href*="about"].active {
  color: #e066ff !important;
}

.dark-theme #main-navbar .nav-link[href*="contact"].active {
  color: #33ff99 !important;
}

/* Override any conflicting styles */
#main-navbar .nav-link[href*="case-studies"]:hover,
#main-navbar .nav-link[href*="about"]:hover {
  color: inherit !important;
}

#main-navbar .nav-link[href*="case-studies"].active,
#main-navbar .nav-link[href*="about"].active {
  color: inherit !important;
}

/* Light mode page name colors */
.light-theme #main-navbar .nav-link[href*="case-studies"]:hover {
  color: #ffd700 !important;
}

.light-theme #main-navbar .nav-link[href*="about"]:hover {
  color: #e066ff !important;
}

/* Light mode active state colors */
.light-theme #main-navbar .nav-link[href*="case-studies"].active {
  color: #ffd700 !important;
}

.light-theme #main-navbar .nav-link[href*="about"].active {
  color: #e066ff !important;
}

/* Contact Us button underline effect */
#main-navbar .btn-contact::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  background-color: #33ff99;
  transition: width 0.3s ease;
  opacity: 0;
  z-index: 2;
}

#main-navbar .btn-contact:hover::after {
  width: 80%;
  opacity: 1;
}

/* Dark mode adjustments */
.dark-theme #main-navbar .btn-contact::after {
  background-color: #33ff99;
  box-shadow: 0 0 8px rgba(51, 255, 153, 0.5);
  height: 2px;
}

/* Light mode adjustments */
.light-theme #main-navbar .btn-contact::after {
  background-color: #33ff99;
  box-shadow: 0 0 8px rgba(51, 255, 153, 0.5);
  height: 2px;
}

.dropdown-item {
  font-size: var(--font-size-sm);
}

.navbar-toggler-icon {
  font-size: var(--font-size-lg);
}

.navbar-expanded .nav-link {
  font-size: var(--font-size-sm);
}

.mega-menu-title {
  font-size: var(--font-size-md);
}

.mega-menu-item {
  font-size: var(--font-size-sm);
}

.navbar-search input {
  font-size: var(--font-size-sm);
}

.mobile-nav-item {
  font-size: var(--font-size-md);
}

.mobile-nav-subitem {
  font-size: var(--font-size-sm);
}

/* Ensure nav-link font-weight consistency across all pages */
#main-navbar .nav-link {
  font-weight: 600 !important;
}

/* Ensure home page nav-link has the same font-weight as other pages */
body[class*="light-theme"] #main-navbar:not(.scrolled) .nav-link,
body[class*="dark-theme"] #main-navbar:not(.scrolled) .nav-link {
  font-weight: 600 !important;  
}

/* Override Contact Us hover color (make it green) */
#main-navbar .nav-link[href*="contact"]:not(.btn-contact):hover {
  color: var(--asset-green) !important;
}

.light-theme #main-navbar .nav-link[href*="contact"]:not(.btn-contact):hover {
  color: var(--asset-green) !important;
}

.dark-theme #main-navbar .nav-link[href*="contact"]:not(.btn-contact):hover {
  color: #33ff99 !important;
}

/* Override Contact Us active state (green color when on contact page) */
#main-navbar .nav-link[href*="contact"]:not(.btn-contact).active {
  color: var(--asset-green) !important;
}

.light-theme #main-navbar .nav-link[href*="contact"]:not(.btn-contact).active {
  color: var(--asset-green) !important;
}

.dark-theme #main-navbar .nav-link[href*="contact"]:not(.btn-contact).active {
  color: #33ff99 !important;
}

/* Override Contact Us underline color */
#main-navbar .nav-link[href*="contact"]:not(.btn-contact)::after {
  background: var(--asset-green);
}

.dark-theme #main-navbar .nav-link[href*="contact"]:not(.btn-contact)::after {
  background: #33ff99;
}

/* Remove bottom border hover effect for Free Demo button */
#main-navbar .btn-contact:hover::after {
  display: none;
}

/* Ensure nav-link font-weight consistency across all pages */
#main-navbar .nav-link {
  font-weight: 600 !important;
}

/* Ensure home page nav-link has the same font-weight as other pages */
body[class*="light-theme"] #main-navbar:not(.scrolled) .nav-link,
body[class*="dark-theme"] #main-navbar:not(.scrolled) .nav-link {
  font-weight: 600 !important;  
}