/* navbar.css */

/* Navbar container */
.navbar {
  background-color: transparent !important;
}

/* Navbar links */
.navbar-nav .nav-link {
  font-size: 1.2rem;
  font-weight: 500;
  color: rgb(223, 220, 216) !important;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6em 1.5em;
  min-width: 130px;
  transition: color 0.3s ease, transform 0.3s ease;
  z-index: 1;
   text-shadow: 0 0 8px rgba(255, 255, 255, 0.5);
}

.navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  height: 2.4em;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 999px;
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow:
    0 8px 24px rgba(0, 0, 0, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.4),
    inset 0 -1px 0 rgba(255, 255, 255, 0.1),
    inset 0 0 20px 6px rgba(255, 255, 255, 0.8);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
  z-index: -1;
}

/* Hover/focus/active effects */
.navbar-nav .nav-link:hover,
.navbar-nav .nav-link:focus,
.navbar-nav .nav-link.active {
  color: #0d9bff;
  transform: scale(1.1);
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link:focus::after,
.navbar-nav .nav-link.active::after {
  opacity: 1;
  animation: glassPulse 1.5s ease infinite alternate;
}

/* Pulse animation keyframes */
@keyframes glassPulse {
  0% {
    transform: translate(-50%, -50%) scale(1);
  }
  100% {
    transform: translate(-50%, -50%) scale(1.05);
  }
}

/* Navbar brand */
.navbar-brand {
  color: rgb(223, 220, 216) !important;
}

/* Navbar toggler (hamburger) */
.navbar-toggler {
  display: block !important;
  z-index: 9999;
}

/* Position shifts */
.nav-shift {
  position: relative;
  left: 0;
}

@media (min-width: 992px) {
  .nav-shift {
    left: -25px;
  }
}

/* .logo-shift {
  position: relative;
  left: 50px;
} */

/* ============================================================================================== */

/* Mobile nav starts here */
/* Hamburger icon hidden on desktop */
/* Hide hamburger on desktop */
.hamburger-btn {
  display: none;
  font-size: 2rem;
  background: none;
  border: none;
  color: white;
  cursor: pointer;
  position: absolute;
  top: 1rem;
  right: 1.5rem;
  z-index: 1100;
}

.hamburger-btn.hidden {
  display: none;
}


/* Overlay initially hidden */
.mobile-nav-overlay {
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  width: 100vw;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(10px);
  
  display: flex;           /* keep in layout */
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 1000;

  opacity: 0;              /* hidden */
  pointer-events: none;    /* ignore interactions when hidden */
  transition: opacity 0.3s ease;
}

.mobile-nav-overlay.show {
  opacity: 1;              /* visible */
  pointer-events: auto;    /* interactable */
}

/* Mobile nav links */
.mobile-nav {
  list-style: none;

  padding: 10px;
  margin-top: 2rem;
  gap: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.mobile-nav a {
  color: white;
  font-size: 1.5rem;
  text-decoration: none;
  margin-right:1rem;
}

html.nav-open,
body.nav-open {
  overflow: hidden;
  height: 100vh;
  overscroll-behavior: none;
  touch-action: none;
}


/* Close button */
#closeMobileMenu {
  position: absolute;
  top: 1rem;
  left: 1.5rem;
  background: none;
  border: none;
  font-size: 2rem;
  color: white;
  cursor: pointer;
}

/* Show hamburger and hide desktop nav on small screens */
@media (max-width: 991px) {
  .hamburger-btn {
    display: block;
    
  }

  nav.desktop-navbar {
    display: none !important;
  }
}

/* MAke a sticky navbar for mobile */


/* Default: desktop styles */