/* Navigation Styles */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: var(--spacing-sm) var(--container-padding);
  z-index: 1000;
  transition: var(--transition-normal);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: var(--container-max-width);
  margin: 0 auto;
  width: 100%; /* Ensure full width */
  position: relative; /* Add positioning context */
}

.logo {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-bold);
  color: var(--primary-black);
  text-decoration: none;
  display: flex;
  align-items: center;
}

.logo img {
  height: 65px;
  width: auto;
}

/* Fallback text for when image doesn't load */
.logo-text {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-bold);
  color: var(--primary-black);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-lg);
  align-items: center;
}

.nav-link {
  color: var(--dark-gray);
  text-decoration: none;
  font-weight: var(--font-medium);
  transition: var(--transition-normal);
  position: relative;
  white-space: nowrap;
}

.nav-link:hover {
  color: var(--medium-gray);
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-black);
  transition: var(--transition-normal);
}

.nav-link:hover::after {
  width: 100%;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: var(--spacing-xs);
  position: relative; /* Ensure it stays in place */
  z-index: 1001; /* Higher z-index */
  flex-shrink: 0; /* Prevent shrinking */
}

.mobile-menu-toggle span {
  width: 25px;
  height: 3px;
  background: var(--primary-black);
  margin: 3px 0;
  transition: var(--transition-normal);
}

/* Mobile Menu - Compact Version */
.mobile-menu {
  display: none;
  position: fixed;
  top: 70px;
  left: 0;
  right: 0;
  background: var(--white);
  box-shadow: var(--shadow-md);
  padding: var(--spacing-sm); /* Reduced from var(--spacing-lg) */
  z-index: 999;
  max-height: calc(100vh - 70px);
  overflow-y: auto;
}

.mobile-menu.active {
  display: block;
}

.mobile-nav-menu {
  list-style: none;
  padding: 0;
  margin: 0;
}

.mobile-nav-menu li {
  margin-bottom: var(--spacing-xs); /* Reduced from var(--spacing-sm) */
}

.mobile-nav-link {
  display: block;
  padding: var(--spacing-xs) var(--spacing-sm); /* Reduced padding */
  color: var(--dark-gray);
  font-weight: var(--font-medium);
  font-size: var(--font-size-sm); /* Slightly smaller font */
  border-bottom: 1px solid var(--light-gray);
  text-decoration: none;
  transition: var(--transition-normal);
}

.mobile-nav-link:hover {
  background: var(--light-gray);
  color: var(--primary-black);
}

/* Dropdown Styles - Touch-friendly version */
.nav-dropdown {
  position: relative;
}

.dropdown-toggle {
  color: var(--dark-gray);
  text-decoration: none;
  font-weight: var(--font-medium);
  transition: var(--transition-normal);
  position: relative;
  white-space: nowrap;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.dropdown-toggle:hover {
  color: var(--medium-gray);
}

.chevron {
  font-size: 0.7rem;
  opacity: 0.7;
  transition: transform 0.2s ease;
  color: var(--dark-gray);
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  background: var(--white);
  min-width: 280px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
  border-radius: 8px;
  padding: 1rem 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s ease;
  z-index: 1001;
  list-style: none;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

/* Desktop hover behavior */
@media (hover: hover) and (pointer: fine) {
  .nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .nav-dropdown:hover .chevron {
    transform: rotate(180deg);
  }
}

/* Touch device active state */
.nav-dropdown.active .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown.active .chevron {
  transform: rotate(180deg);
}

.dropdown-link {
  display: block;
  padding: 0.75rem 1.5rem;
  color: var(--dark-gray);
  text-decoration: none;
  font-weight: var(--font-medium);
  font-size: 0.95rem;
  transition: all 0.2s ease;
  border-bottom: none;
}

.dropdown-link:hover {
  background: rgba(0, 0, 0, 0.05);
  color: var(--primary-black);
  padding-left: 2rem;
}

.dropdown-link:last-child {
  border-bottom: none;
}

/* Underline effect for dropdown toggle */
.dropdown-toggle::before {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-black);
  transition: var(--transition-normal);
}

.nav-dropdown:hover .dropdown-toggle::before {
  width: calc(100% - 1rem);
}

/* Mobile Dropdown Styles - Updated for dual functionality */
.mobile-dropdown {
  position: relative;
}

.mobile-dropdown-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  width: 100%;
  position: relative;
  text-decoration: none;
  color: inherit;
}

/* Add a separate dropdown arrow that's clickable */
.mobile-dropdown-toggle::after {
  content: "▼";
  font-size: 0.7rem;
  transition: var(--transition-normal);
  color: var(--medium-gray);
  padding: var(--spacing-xs);
  margin-left: var(--spacing-xs);
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.05);
  min-width: 24px;
  text-align: center;
  flex-shrink: 0;
}

.mobile-dropdown-toggle:hover::after {
  background: rgba(0, 0, 0, 0.1);
}

.mobile-dropdown-menu {
  list-style: none;
  padding: 0;
  margin: 0;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  background: rgba(0, 0, 0, 0.02);
  margin-top: var(--spacing-xs); /* Reduced spacing */
  border-radius: 4px;
}

.mobile-dropdown.active .mobile-dropdown-menu {
  max-height: 150px; /* Reduced from 200px */
  padding: var(--spacing-xs) 0; /* Reduced padding */
}

.mobile-dropdown.active .mobile-dropdown-toggle::after {
  transform: rotate(180deg);
}

.mobile-dropdown-menu .mobile-nav-link {
  border-bottom: none;
  padding: var(--spacing-xs) var(--spacing-sm); /* Reduced padding */
  font-size: 0.85rem; /* Slightly smaller */
  margin-left: var(--spacing-sm); /* Reduced margin */
  border-left: 2px solid var(--light-gray);
}

.mobile-dropdown-menu .mobile-nav-link:hover {
  background: rgba(0, 0, 0, 0.05);
  border-left-color: var(--primary-black);
}

/* Tablet-specific adjustments */
@media (max-width: 1024px) and (min-width: 769px) {
  .nav-menu {
    gap: var(--spacing-sm);
  }

  .nav-link {
    font-size: 0.85rem;
    font-weight: var(--font-medium);
  }

  .dropdown-toggle {
    font-size: 0.85rem;
    gap: 0.3rem;
  }

  .chevron {
    font-size: 0.6rem;
  }
}

/* Show mobile menu toggle on smaller screens */
@media (max-width: 768px) {
  .navbar {
    padding: var(--spacing-sm) var(--spacing-sm); /* Consistent padding */
  }

  .nav-container {
    padding: 0; /* Remove extra padding that might cause overflow */
    max-width: 100%; /* Ensure it doesn't exceed screen width */
  }

  .nav-menu {
    display: none;
  }

  .mobile-menu-toggle {
    display: flex;
    margin-left: auto; /* Push to right edge */
  }

  .logo {
    flex-shrink: 0; /* Prevent logo from shrinking */
    max-width: calc(100% - 60px); /* Leave space for hamburger */
  }
}

@media (max-width: 480px) {
  .logo img {
    height: 45px;
  }

  /* Even more compact on very small screens */
  .mobile-menu {
    padding: var(--spacing-xs);
  }

  .mobile-nav-link {
    padding: 6px var(--spacing-sm);
    font-size: 0.9rem;
  }

  .mobile-dropdown-menu .mobile-nav-link {
    padding: 4px var(--spacing-sm);
    font-size: 0.8rem;
  }
}

@media (max-width: 480px) {
  .navbar {
    padding: var(--spacing-sm) var(--spacing-xs); /* Even tighter padding on very small screens */
  }

  .logo img {
    height: 40px; /* Slightly smaller logo on very small screens */
  }
}