/*===========================================
  MODERN MOBILE NAVIGATION SYSTEM
  Minimal, Professional, Accessible Design
===========================================*/

/*===========================================
  MOBILE NAVIGATION TOGGLE BUTTON
===========================================*/
@media (max-width: 1199.98px) {
  .mobile-nav-toggle {
    position: relative;
    z-index: 999999999;
    display: flex !important;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 48px;
    height: 48px;
    padding: 0;
    border: none;
    background: transparent;
    cursor: pointer;
    border-radius: 12px;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    -webkit-tap-highlight-color: transparent;
    gap: 4px;
  }
  
  .mobile-nav-toggle:hover {
    background-color: rgba(0, 160, 223, 0.08);
    transform: scale(1.05);
  }
  
  .mobile-nav-toggle:focus {
    outline: 2px solid rgba(0, 160, 223, 0.5);
    outline-offset: 2px;
  }
  
  /* Modern Hamburger Lines */
  .hamburger-line {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--nav-color);
    border-radius: 2px;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    transform-origin: center;
  }
  
  /* Active Hamburger Animation - Clean X Transform */
  .mobile-nav-toggle.active .hamburger-line:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
    background-color: #fff;
  }
  
  .mobile-nav-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
  }
  
  .mobile-nav-toggle.active .hamburger-line:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
    background-color: #fff;
  }
  
  .mobile-nav-toggle.active {
    background-color: rgba(255, 255, 255, 0.1);
  }
  
  /*===========================================
    MOBILE NAVIGATION OVERLAY
  ===========================================*/
  .mobile-nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.85);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    z-index: 9999999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    pointer-events: none;
  }
  
  .mobile-nav-overlay.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }
  
  /*===========================================
    MOBILE NAVIGATION CONTAINER
  ===========================================*/
  .mobile-nav-container {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    max-width: 360px;
    height: 100vh;
    background: var(--surface-color);
    box-shadow: -12px 0 40px rgba(0, 0, 0, 0.25);
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    z-index: 99999999;
  }
  
  .mobile-nav-overlay.active .mobile-nav-container {
    transform: translateX(0);
  }
  
  /*===========================================
    MOBILE NAVIGATION HEADER
  ===========================================*/
  .mobile-nav-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px;
    border-bottom: 1px solid color-mix(in srgb, var(--default-color), transparent 92%);
    background: linear-gradient(135deg, rgba(0, 160, 223, 0.04), rgba(0, 160, 223, 0.01));
    min-height: 80px;
  }
  
  .mobile-nav-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--heading-color);
    margin: 0;
    font-family: var(--heading-font);
    letter-spacing: 0.3px;
  }
  
  .mobile-nav-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border: none;
    background: transparent;
    color: var(--default-color);
    font-size: 20px;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    -webkit-tap-highlight-color: transparent;
  }
  
  .mobile-nav-close:hover {
    background-color: rgba(220, 53, 69, 0.1);
    color: #dc3545;
    transform: scale(1.1);
  }
  
  /*===========================================
    MOBILE NAVIGATION MENU
  ===========================================*/
  .mobile-nav-menu {
    flex: 1;
    list-style: none;
    padding: 20px 0;
    margin: 0;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    min-height: 0;
  }
  
  .mobile-nav-menu::-webkit-scrollbar {
    width: 4px;
  }
  
  .mobile-nav-menu::-webkit-scrollbar-track {
    background: transparent;
  }
  
  .mobile-nav-menu::-webkit-scrollbar-thumb {
    background: rgba(0, 160, 223, 0.3);
    border-radius: 2px;
  }
  
  /*===========================================
    MOBILE NAVIGATION LINKS
  ===========================================*/
  .mobile-nav-link {
    display: flex;
    align-items: center;
    padding: 18px 24px;
    color: var(--nav-dropdown-color);
    text-decoration: none;
    font-family: var(--nav-font);
    font-size: 16px;
    font-weight: 500;
    min-height: 60px;
    transition: all 0.3s ease;
    border-left: 4px solid transparent;
    position: relative;
    -webkit-tap-highlight-color: transparent;
  }
  
  .mobile-nav-link i {
    font-size: 20px;
    width: 28px;
    text-align: center;
    margin-right: 16px;
    color: rgba(0, 160, 223, 0.7);
    transition: all 0.3s ease;
  }
  
  .mobile-nav-link span {
    flex: 1;
    font-weight: 500;
    letter-spacing: 0.2px;
  }
  
  .mobile-nav-link:hover,
  .mobile-nav-link:focus {
    background-color: rgba(0, 160, 223, 0.06);
    color: var(--nav-hover-color);
    border-left-color: var(--accent-color);
    transform: translateX(6px);
  }
  
  .mobile-nav-link:hover i,
  .mobile-nav-link:focus i {
    color: var(--accent-color);
    transform: scale(1.15);
  }
  
  .mobile-nav-link.active {
    background-color: rgba(0, 160, 223, 0.1);
    color: var(--nav-hover-color);
    border-left-color: var(--accent-color);
    font-weight: 600;
  }
  
  .mobile-nav-link.active i {
    color: var(--accent-color);
  }
  
  /*===========================================
    MOBILE NAVIGATION FOOTER
  ===========================================*/
  .mobile-nav-footer {
    border-top: 1px solid color-mix(in srgb, var(--default-color), transparent 92%);
    padding: 24px;
    background: linear-gradient(135deg, rgba(0, 160, 223, 0.03), rgba(0, 160, 223, 0.01));
    flex-shrink: 0;
    min-height: auto;
    position: relative;
  }
  
  .mobile-contact-info {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
  }
  
  .mobile-contact-link {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    color: var(--default-color);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    -webkit-tap-highlight-color: transparent;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid transparent;
    min-height: 48px;
  }
  
  .mobile-contact-link i {
    font-size: 16px;
    width: 24px;
    margin-right: 12px;
    color: var(--accent-color);
    flex-shrink: 0;
  }
  
  .mobile-contact-link span {
    flex: 1;
    font-weight: 500;
    line-height: 1.4;
  }
  
  .mobile-contact-link:hover,
  .mobile-contact-link:focus {
    color: var(--accent-color);
    background: rgba(0, 160, 223, 0.08);
    border-color: rgba(0, 160, 223, 0.2);
    transform: translateX(4px);
  }
  
  .mobile-social-links {
    display: flex;
    gap: 12px;
    justify-content: flex-start;
    align-items: center;
  }
  
  .mobile-social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background-color: rgba(0, 160, 223, 0.1);
    color: var(--accent-color);
    text-decoration: none;
    border-radius: 12px;
    font-size: 18px;
    transition: all 0.3s ease;
    -webkit-tap-highlight-color: transparent;
    border: 2px solid transparent;
    flex-shrink: 0;
  }
  
  .mobile-social-link:hover,
  .mobile-social-link:focus {
    background-color: var(--accent-color);
    color: white;
    transform: translateY(-2px) scale(1.05);
    border-color: var(--accent-color);
    box-shadow: 0 4px 12px rgba(0, 160, 223, 0.3);
  }
  
  /*===========================================
    BODY STATES FOR MOBILE NAVIGATION
  ===========================================*/
  .mobile-nav-active {
    overflow: hidden !important;
    height: 100vh;
    position: fixed !important;
    width: 100% !important;
  }
  
  .mobile-nav-active .header {
    z-index: 999998;
  }
  
  .mobile-nav-active .main,
  .mobile-nav-active .footer {
    pointer-events: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    user-select: none;
  }
  
  /*===========================================
    RESPONSIVE BREAKPOINTS
  ===========================================*/
  @media (max-width: 480px) {
    .mobile-nav-container {
      max-width: 100%;
      width: 100vw;
    }
    
    .mobile-nav-link {
      padding: 16px 20px;
      min-height: 56px;
      font-size: 15px;
    }
    
    .mobile-nav-header {
      padding: 20px;
      min-height: 76px;
    }
    
    .mobile-nav-footer {
      padding: 20px;
      min-height: auto;
    }
    
    .mobile-contact-link {
      padding: 10px 12px;
      font-size: 13px;
      min-height: 44px;
    }
    
    .mobile-contact-link i {
      font-size: 15px;
      width: 22px;
      margin-right: 10px;
    }
    
    .mobile-social-link {
      width: 44px;
      height: 44px;
      font-size: 16px;
    }
    
    .mobile-nav-title {
      font-size: 18px;
    }
  }
  
  @media (max-width: 360px) {
    .mobile-nav-link {
      padding: 14px 16px;
      min-height: 52px;
      font-size: 14px;
    }
    
    .mobile-nav-link i {
      font-size: 18px;
      margin-right: 12px;
    }
    
    .mobile-nav-header {
      padding: 16px;
      min-height: 72px;
    }
    
    .mobile-nav-footer {
      padding: 16px;
      min-height: auto;
    }
    
    .mobile-contact-info {
      margin-bottom: 16px;
      gap: 6px;
    }
    
    .mobile-contact-link {
      padding: 8px 10px;
      font-size: 12px;
      min-height: 40px;
    }
    
    .mobile-contact-link i {
      font-size: 14px;
      width: 20px;
      margin-right: 8px;
    }
    
    .mobile-social-link {
      width: 40px;
      height: 40px;
      font-size: 15px;
    }
    
    .mobile-social-links {
      gap: 10px;
    }
  }
  
  /*===========================================
    ANIMATION ENHANCEMENTS
  ===========================================*/
  .mobile-nav-menu li {
    opacity: 0;
    animation: slideInRight 0.3s ease forwards;
  }
  
  .mobile-nav-menu li:nth-child(1) { animation-delay: 0.1s; }
  .mobile-nav-menu li:nth-child(2) { animation-delay: 0.15s; }
  .mobile-nav-menu li:nth-child(3) { animation-delay: 0.2s; }
  .mobile-nav-menu li:nth-child(4) { animation-delay: 0.25s; }
  .mobile-nav-menu li:nth-child(5) { animation-delay: 0.3s; }
  .mobile-nav-menu li:nth-child(6) { animation-delay: 0.35s; }
  
  @keyframes slideInRight {
    from {
      opacity: 0;
      transform: translateX(30px);
    }
    to {
      opacity: 1;
      transform: translateX(0);
    }
  }
}

/* Desktop Navigation - Hide Mobile Elements */
@media (min-width: 1200px) {
  .mobile-nav-toggle,
  .mobile-nav-overlay {
    display: none !important;
  }
  
  .mobile-nav-active {
    overflow: auto !important;
    height: auto !important;
    position: static !important;
    width: auto !important;
  }
}
/* Enha
nced Desktop Navigation - Hide Mobile Elements */
@media (min-width: 1200px) {
  .mobile-nav-toggle,
  .mobile-nav-overlay {
    display: none !important;
    visibility: hidden !important;
    pointer-events: none !important;
  }

  .mobile-nav-active {
    overflow: auto !important;
    height: auto !important;
    position: static !important;
    width: auto !important;
  }
  
  /* Ensure desktop navigation is visible */
  .navmenu .desktop-nav {
    display: flex !important;
    visibility: visible !important;
  }
}

/* Tablet Specific Adjustments (768px - 1199px) */
@media (min-width: 768px) and (max-width: 1199.98px) {
  .mobile-nav-container {
    max-width: 400px;
  }
  
  .mobile-nav-link {
    padding: 20px 28px;
    min-height: 64px;
    font-size: 17px;
  }
  
  .mobile-nav-link i {
    font-size: 22px;
    width: 32px;
    margin-right: 20px;
  }
  
  .mobile-nav-header {
    padding: 28px;
    min-height: 84px;
  }
  
  .mobile-nav-title {
    font-size: 22px;
  }
  
  .mobile-nav-close {
    width: 48px;
    height: 48px;
    font-size: 22px;
  }
  
  .mobile-nav-footer {
    padding: 28px;
    min-height: auto;
  }
  
  .mobile-contact-link {
    padding: 14px 18px;
    font-size: 15px;
    min-height: 52px;
  }
  
  .mobile-contact-link i {
    font-size: 17px;
    width: 26px;
    margin-right: 14px;
  }
  
  .mobile-social-link {
    width: 50px;
    height: 50px;
    font-size: 19px;
  }
}

/* Ensure proper navigation visibility across all breakpoints */
@media (max-width: 1199.98px) {
  /* Force hide desktop navigation on all mobile/tablet devices */
  .navmenu .desktop-nav {
    display: none !important;
    visibility: hidden !important;
  }
  
  /* Show mobile navigation elements */
  .mobile-nav-toggle {
    display: flex !important;
    visibility: visible !important;
  }
}

/* Force show desktop navigation only on large screens */
@media (min-width: 1200px) {
  .navmenu .desktop-nav {
    display: flex !important;
    visibility: visible !important;
  }
  
  /* Completely hide mobile navigation */
  .mobile-nav-toggle,
  .mobile-nav-overlay,
  .mobile-nav-container {
    display: none !important;
    visibility: hidden !important;
    pointer-events: none !important;
  }
}/
* Mobile Navigation Logo Styling */
.mobile-nav-logo {
  height: 32px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
  transition: opacity 0.3s ease;
}

.mobile-nav-logo:hover {
  opacity: 0.8;
}

/* Responsive logo sizing */
@media (max-width: 480px) {
  .mobile-nav-logo {
    height: 28px;
    max-width: 160px;
  }
}

@media (max-width: 360px) {
  .mobile-nav-logo {
    height: 24px;
    max-width: 140px;
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .mobile-nav-logo {
    filter: contrast(1.2);
  }
}

/* Dark mode support if needed */
@media (prefers-color-scheme: dark) {
  .mobile-nav-logo {
    filter: brightness(0.9);
  }
}

/* Hide the hamburger toggle when mobile nav is active to prevent duplicate X icons */
.mobile-nav-active .mobile-nav-toggle {
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
  transform: scale(0.8) !important;
  transition: all 0.3s ease;
}

/* Ensure the mobile nav overlay close button is always visible and accessible */
.mobile-nav-overlay.active .mobile-nav-close {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}  /*==
=========================================
    SAFE AREA SUPPORT FOR MODERN DEVICES
  ===========================================*/
  @supports (padding: max(0px)) {
    .mobile-nav-footer {
      padding-bottom: max(24px, env(safe-area-inset-bottom));
    }
    
    @media (max-width: 480px) {
      .mobile-nav-footer {
        padding-bottom: max(20px, env(safe-area-inset-bottom));
      }
    }
    
    @media (max-width: 360px) {
      .mobile-nav-footer {
        padding-bottom: max(16px, env(safe-area-inset-bottom));
      }
    }
  }
  
  /*===========================================
    ACCESSIBILITY ENHANCEMENTS
  ===========================================*/
  @media (prefers-reduced-motion: reduce) {
    .mobile-contact-link,
    .mobile-social-link {
      transition: none;
    }
    
    .mobile-contact-link:hover,
    .mobile-social-link:hover {
      transform: none;
    }
  }
  
  /* High contrast mode support */
  @media (prefers-contrast: high) {
    .mobile-nav-footer {
      border-top: 2px solid var(--default-color);
    }
    
    .mobile-contact-link {
      border: 1px solid var(--default-color);
    }
    
    .mobile-social-link {
      border: 2px solid var(--accent-color);
    }
  }
  
  /* Focus visible for keyboard navigation */
  .mobile-contact-link:focus-visible,
  .mobile-social-link:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
  }
  
  /*===========================================
    PREVENT LAYOUT DISRUPTION
  ===========================================*/
  .mobile-nav-footer * {
    box-sizing: border-box;
  }
  
  .mobile-contact-info,
  .mobile-social-links {
    width: 100%;
    overflow: hidden;
  }
  
  .mobile-contact-link span {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
  }
  
  /* Ensure footer doesn't get cut off on very short screens */
  @media (max-height: 600px) {
    .mobile-nav-footer {
      padding: 16px 24px;
    }
    
    .mobile-contact-info {
      margin-bottom: 12px;
    }
    
    .mobile-contact-link {
      padding: 8px 12px;
      min-height: 40px;
    }
    
    .mobile-social-link {
      width: 40px;
      height: 40px;
    }
  }
  
  @media (max-height: 500px) {
    .mobile-nav-footer {
      padding: 12px 20px;
    }
    
    .mobile-contact-info {
      margin-bottom: 8px;
    }
    
    .mobile-contact-link {
      padding: 6px 10px;
      min-height: 36px;
      font-size: 12px;
    }
    
    .mobile-social-link {
      width: 36px;
      height: 36px;
      font-size: 14px;
    }
  }