/* Navbar Specific Styles */

/* Navigation Overlay */
.nav-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(255, 255, 255, 0.6);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s cubic-bezier(0.22, 1, 0.36, 1);
  z-index: 998;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.nav-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

@media (min-width: 768px) {
  .nav-overlay {
    display: none;
  }
}

/* Top Bar */
.top-bar {
  position: fixed;
  top: var(--announcement-bar-height-desktop);
  left: 0;
  right: 0;
  height: var(--top-bar-height-desktop);
  background-color: #111111;
  border-bottom: 1px solid #111111;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0;
  z-index: 1000;
  transform: translateZ(0);
  will-change: transform, top;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  -webkit-transform: translateZ(0);
}

@media (max-width: 767px) {
  .top-bar {
    top: var(--announcement-bar-height-mobile);
    height: var(--top-bar-height-mobile);
  }
}

.logo-link {
  display: flex;
  align-items: center;
  height: 100%;
  padding-left: var(--spacing-6);
  color: var(--color-white);
}

.logo-link:hover {
  color: var(--color-white);
}

.header-logo {
  height: 32px;
  width: auto;
  image-rendering: optimizeQuality;
  display: block;
  object-fit: contain;
}

/* Navigation */
.nav-vertical {
  position: fixed;
  top: var(--total-header-height-desktop);
  left: 0;
  height: calc(100vh - var(--total-header-height-desktop));
  width: var(--nav-width);
  background-color: #FAFAFA;
  border-right: 1px solid rgba(41, 40, 40, 0);
  transform: translateX(-100%) translateZ(0);
  opacity: 0;
  z-index: 999;
  overflow-y: auto;
  will-change: transform, opacity;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), 
              opacity 0.5s cubic-bezier(0.22, 1, 0.36, 1);
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  -webkit-transform: translateX(-100%) translateZ(0);
}

@media (max-width: 767px) {
  .nav-vertical {
    top: var(--total-header-height-mobile);
    height: calc(100vh - var(--total-header-height-mobile));
  }
}

.nav-vertical.open {
  transform: translateX(0) translateZ(0);
  opacity: 1;
  -webkit-transform: translateX(0) translateZ(0);
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 20px;
  background: transparent;
  border: none;
  padding: 0;
  margin-right: var(--spacing-4);
  z-index: 1001;
  cursor: pointer;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  position: relative; /* Added for pseudo-element positioning */
}

/* Expanded touch target using pseudo-element */
.nav-toggle::before {
  content: '';
  position: absolute;
  top: -28px;
  bottom: -28px;
  left: -24px;
  right: -24px;
  z-index: -1;
  background: transparent;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-white);
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

/* Adjust middle span visibility */
.nav-toggle span:nth-child(2) {
  opacity: 0;
}

/* When open, move the top and bottom lines with a smoother animation and more space between them */
.nav-toggle.open span:first-child {
  transform: translateY(3px);
}

.nav-toggle.open span:last-child {
  transform: translateY(-3px);
}

.nav-links {
  padding: 0;
  margin-top: 0;
}

@media (min-width: 768px) {
  .nav-vertical {
    transform: translateX(0);
    opacity: 1;
    top: 96px; /* Changed from var(--total-header-height-desktop) to 96px to move up by 24px */
    height: calc(100vh - 96px); /* Adjusted height to match new top position */
  }
  
  .nav-toggle {
    display: none;
  }
  
  .nav-links {
    padding-top: var(--spacing-36); /* Desktop specific padding - moved down */
  }
}

@media (max-width: 767px) {
  .nav-links {
    padding-top: var(--spacing-6); /* Mobile specific padding */
  }
}

.nav-links li {
  padding-top: 0.0625rem; /* Reduced from 0.125rem to decrease spacing */
  padding-bottom: 0.0625rem; /* Reduced from 0.125rem to decrease spacing */
  padding-left: var(--spacing-6);
  padding-right: var(--spacing-2);
}

.nav-links a {
  display: block;
  font-size: 15px;
  font-weight: 600 !important;
  font-family: 'Manrope', sans-serif !important;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  padding: var(--spacing-2) var(--spacing-2);
  position: relative;
  border-radius: var(--border-radius-md);
  transition: all 0.3s cubic-bezier(0.22, 1, 0.36, 1);
  color: var(--color-black);
}

.nav-links a:hover {
  color: var(--color-black);
  background: rgba(0, 0, 0, 0.02);
}

.nav-links a.active {
  color: var(--color-black);
  background: rgba(0, 0, 0, 0.05);
}