/* Mobile Responsive Fixes for PrivKey ReactApp */

/* Fix 1: Navbar covering hero section on mobile */
@media (max-width: 991px) {
  .hero-section-enhanced {
    padding-top: 180px !important;
  }
  
  .section.bg-home {
    padding-top: 140px !important;
  }
  
  /* Full-screen overlay hamburger menu for mobile */
  .navbar-collapse {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    background: rgba(0, 0, 0, 0.98) !important;
    z-index: 999999 !important;
    padding: 0 !important;
    margin: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    border: none !important;
    display: none !important;
    flex-direction: column !important;
    transform: translateY(-100vh) !important;
    opacity: 0 !important;
    overflow: hidden !important;
  }

  /* Hide desktop navigation items on mobile */
  .navbar-center.d-none.d-lg-flex {
    display: none !important;
  }
  
  /* Only show mobile menu structure when navbar is open */
  .navbar-collapse:not(.show) .mobile-menu-nav {
    display: none !important;
  }

  /* Show menu when open */
  .navbar-collapse.show {
    display: flex !important;
    animation: slideDownFullScreen 0.4s ease-out !important;
    transform: translateY(0) !important;
    opacity: 1 !important;
  }

  /* Full-screen menu header with logo and close button */
  .mobile-menu-header {
    position: relative !important;
    height: 80px !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 0 1rem !important;
    background: transparent !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15) !important;
    z-index: 10001 !important;
    flex-shrink: 0 !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .mobile-menu-logo {
    flex: 0 0 auto !important;
    display: flex !important;
    align-items: center !important;
  }
  
  .mobile-menu-close-btn {
    flex: 0 0 auto !important;
    margin-left: auto !important;
  }

  .mobile-menu-close-btn:hover {
    background: rgba(255, 255, 255, 0.2) !important;
    border-color: rgba(255, 255, 255, 0.6) !important;
    color: #ffffff !important;
    transform: scale(1.1) !important;
  }

  /* Navigation items area */
  .mobile-menu-items {
    flex: 1 !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: space-evenly !important;
    align-items: center !important;
    padding: 2rem !important;
    width: 100% !important;
    max-width: 500px !important;
    margin: 0 auto !important;
    box-sizing: border-box !important;
  }

  .mobile-menu-items .nav-item {
    width: 100% !important;
    margin: 0.5rem 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
  }

  /* Mobile nav links */
  .mobile-nav-link {
    padding: 1rem 1.5rem !important;
    text-align: center !important;
    font-size: 1.2rem !important;
    font-weight: 600 !important;
    color: rgba(255, 255, 255, 0.95) !important;
    border-radius: 10px !important;
    margin: 0 !important;
    transition: all 0.3s ease !important;
    position: relative !important;
    overflow: hidden !important;
    display: flex !important;
    width: 100% !important;
    border: 2px solid rgba(255, 255, 255, 0.1) !important;
    background: rgba(255, 255, 255, 0.05) !important;
    letter-spacing: 1px !important;
    text-transform: uppercase !important;
    text-decoration: none !important;
    height: 60px !important;
    align-items: center !important;
    justify-content: center !important;
  }

  .mobile-nav-link:hover,
  .mobile-nav-link:focus {
    background: rgba(255, 255, 255, 0.1) !important;
    color: #ffffff !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 15px rgba(39, 174, 96, 0.3) !important;
    border: 2px solid rgba(39, 174, 96, 0.4) !important;
    text-decoration: none !important;
  }

  /* Book a Consultation button */
  .mobile-menu-consultation-btn {
    margin-top: 1rem !important;
    padding: 1rem 2rem !important;
    background: linear-gradient(135deg, #27ae60, #2ecc71) !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: 8px !important;
    font-size: 1rem !important;
    font-weight: 600 !important;
    letter-spacing: 0.5px !important;
    text-transform: uppercase !important;
    transition: all 0.3s ease !important;
    cursor: pointer !important;
    width: 100% !important;
    max-width: 280px !important;
    text-decoration: none !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    box-shadow: 0 4px 15px rgba(39, 174, 96, 0.3) !important;
    height: 60px !important;
  }

  .mobile-menu-consultation-btn:hover,
  .mobile-menu-consultation-btn:focus {
    background: linear-gradient(135deg, #2ecc71, #27ae60) !important;
    transform: translateY(-3px) !important;
    box-shadow: 0 6px 25px rgba(39, 174, 96, 0.4) !important;
    color: #ffffff !important;
    text-decoration: none !important;
  }
  
  /* Enhanced mobile navbar toggle button */
  .navbar-toggler {
    padding: 0.6rem 0.8rem !important;
    font-size: 1.8rem !important;
    border: 2px solid rgba(255, 255, 255, 0.3) !important;
    border-radius: 8px !important;
    background-color: rgba(255, 255, 255, 0.1) !important;
    transition: all 0.3s ease !important;
    min-width: 48px !important;
    min-height: 48px !important;
  }
  
  .navbar-toggler:hover,
  .navbar-toggler:focus {
    background-color: rgba(255, 255, 255, 0.2) !important;
    border-color: rgba(255, 255, 255, 0.5) !important;
    transform: scale(1.05) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3) !important;
  }
  
  .navbar-toggler .mdi-menu {
    color: #ffffff !important;
    font-size: 1.8rem !important;
  }
}

/* Desktop navbar - clean and simple */
@media (min-width: 992px) {
  .navbar-collapse {
    background: none !important;
    padding: 0 !important;
    margin: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    backdrop-filter: none !important;
    border: none !important;
    position: static !important;
    width: auto !important;
    height: auto !important;
    transform: none !important;
    opacity: 1 !important;
    display: block !important;
  }
  
  /* Force desktop navbar to show and work normally */
  .navbar-center,
  .navbar-center.d-none.d-lg-flex {
    display: flex !important;
  }
  
  .navbar-nav .nav-link {
    padding: 0.5rem 1rem !important;
    text-align: center !important;
    border-bottom: none !important;
    width: auto !important;
    margin: 0 !important;
    border-left: none !important;
    transform: none !important;
    background: none !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    border: none !important;
    height: auto !important;
    letter-spacing: normal !important;
    text-transform: none !important;
  }
  
  /* Ensure navbar-text-large-font class works on desktop */
  .navbar-nav .nav-link.navbar-text-large-font {
    font-size: 1.5rem !important;
    font-weight: 500 !important;
  }
  
  .navbar-nav .nav-link:hover,
  .navbar-nav .nav-link:focus {
    transform: none !important;
    border-left: none !important;
    background: none !important;
    box-shadow: none !important;
    border: none !important;
  }
  
  .navbar-nav .nav-item.active .nav-link {
    border-left: none !important;
    transform: none !important;
    background: none !important;
    border: none !important;
  }

  /* Hide mobile elements on desktop */
  .mobile-menu-nav,
  .mobile-menu-header,
  .mobile-menu-items {
    display: none !important;
  }
}

/* Full-screen mobile navbar animations */
@keyframes slideDownFullScreen {
  0% {
    opacity: 0;
    transform: translateY(-100vh);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Fix 2: Hero green boxes horizontal scroll issue */
@media (max-width: 768px) {
  .hero-stats {
    flex-wrap: wrap !important;
    gap: 1rem !important;
    overflow-x: hidden !important;
    width: 100% !important;
    padding: 0 1rem !important;
  }
  
  .stat-item {
    min-width: calc(50% - 0.5rem) !important;
    flex: 0 0 calc(50% - 0.5rem) !important;
    padding: 0.75rem 1rem !important;
  }
  
  .stat-item > div:first-child {
    font-size: 2rem !important;
  }
  
  .stat-item > div:last-child {
    font-size: 0.75rem !important;
  }
}

@media (max-width: 480px) {
  .hero-stats {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 0.75rem !important;
  }
  
  .stat-item {
    min-width: 100% !important;
    flex: 0 0 100% !important;
    margin: 0 !important;
  }
}

/* Fix 3: Hero buttons spacing on mobile */
@media (max-width: 768px) {
  .mt-5[role="group"] {
    display: flex !important;
    flex-direction: column !important;
    gap: 1rem !important;
    align-items: stretch !important;
    padding: 0 1rem !important;
  }
  
  .mt-5[role="group"] .btn {
    margin: 0 !important;
    width: 100% !important;
    padding: 16px 30px !important;
    font-size: 1.1rem !important;
  }
  
  .mt-5[role="group"] .me-3 {
    margin-right: 0 !important;
  }
}

/* Additional mobile improvements */
@media (max-width: 768px) {
  /* Hero section text container */
  .hero-text-container {
    padding: 12px 18px !important;
    margin: 0 1rem !important;
    max-width: calc(100% - 2rem) !important;
    min-height: 80px !important;
  }
  
  .hero-text-container > div {
    font-size: 1.1rem !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
    hyphens: auto !important;
  }
  
  /* Hero title */
  .home-title {
    font-size: 1.75rem !important;
    line-height: 1.3 !important;
    margin-bottom: 1rem !important;
  }
  
  /* Container padding */
  .container {
    padding-left: 15px !important;
    padding-right: 15px !important;
  }
  
  /* Section padding */
  .section {
    padding-top: 60px !important;
    padding-bottom: 60px !important;
  }
}

@media (max-width: 480px) {
  /* Even smaller screens - increase padding significantly */
  .home-title {
    font-size: 1.5rem !important;
  }
  
  .hero-text-container {
    padding: 10px 16px !important;
    font-size: 1rem !important;
    min-height: 90px !important;
    height: 90px !important;
  }
  
  .section.bg-home {
    min-height: auto !important;
    padding: 100px 0 40px 0 !important;
  }
  
  .hero-section-enhanced {
    padding-top: 200px !important;
  }
}

/* Ensure no horizontal scroll */
@media (max-width: 991px) {
  body {
    overflow-x: hidden !important;
  }
  
  .row {
    margin-left: 0 !important;
    margin-right: 0 !important;
  }
  
  .container-fluid {
    padding-left: 15px !important;
    padding-right: 15px !important;
  }
}

/* Fix gradient text on mobile */
@media (max-width: 768px) {
  .gradient-text {
    display: inline !important;
  }
}

/* Ensure proper z-index layering */
.navbar-custom {
  z-index: 1030 !important;
}

.hero-section-enhanced {
  position: relative;
  z-index: 1;
}

/* Mobile text container adjustments */
@media (max-width: 768px) {
  /* Fixed height container to prevent layout shift */
  .hero-text-container {
    min-height: 100px !important;
    height: 100px !important;
    line-height: 1.6 !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
    transition: none !important;
    overflow: hidden !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
  }
  
  /* Prevent layout shift during typing animation */
  .custom-typing-wrapper {
    min-height: 3em !important;
    display: block !important;
  }
}

/* Fix for very small screens */
@media (max-width: 375px) {
  .home-title {
    font-size: 1.3rem !important;
  }
  
  .hero-text-container {
    min-height: 70px !important;
    padding: 8px 14px !important;
  }
  
  .btn {
    font-size: 1rem !important;
    padding: 14px 24px !important;
  }
  
  .stat-item {
    padding: 0.5rem 0.75rem !important;
  }
  
  .stat-item > div:first-child {
    font-size: 1.75rem !important;
  }
}

/* iOS device and WebKit browsers (Safari, Chrome, Brave, etc.) specific fixes for blurry backgrounds */
@supports (-webkit-touch-callout: none), 
         (-webkit-overflow-scrolling: touch) {
  /* This targets all iOS browsers and devices using WebKit engine (Safari, Chrome, Brave, Firefox, etc.) */
  
  /* COMPLETELY DISABLE the problematic pseudo-element on iOS */
  .hero-section-enhanced::before {
    display: none !important;
  }
  
  /* Force simple background approach on iOS */
  .bg-home,
  .hero-section-enhanced {
    background-attachment: scroll !important;
    -webkit-transform: translate3d(0, 0, 0) !important;
    transform: translate3d(0, 0, 0) !important;
    will-change: transform !important;
    /* Force hardware acceleration */
    -webkit-backface-visibility: hidden !important;
    backface-visibility: hidden !important;
    -webkit-perspective: 1000px !important;
    perspective: 1000px !important;
  }
  
  /* Ensure navbar uses scroll attachment */
  .navbar-custom {
    background-attachment: scroll !important;
    -webkit-transform: translate3d(0, 0, 0) !important;
    transform: translate3d(0, 0, 0) !important;
  }
  
  /* Footer backgrounds - COMPLETELY OVERRIDE for iOS */
  .bg-footer-img,
  .header-footer-img,
  .contact-social,
  section.contact-social,
  section.bg-footer-img {
    background-attachment: scroll !important;
    -webkit-transform: translate3d(0, 0, 0) !important;
    transform: translate3d(0, 0, 0) !important;
    /* Force hardware acceleration */
    -webkit-backface-visibility: hidden !important;
    backface-visibility: hidden !important;
    -webkit-perspective: 1000px !important;
    perspective: 1000px !important;
    /* Force crisp rendering */
    -webkit-font-smoothing: antialiased !important;
    -moz-osx-font-smoothing: grayscale !important;
    image-rendering: -webkit-optimize-contrast !important;
    image-rendering: crisp-edges !important;
  }
  
  /* COMPLETELY REMOVE any pseudo-elements that might cause footer blur */
  .bg-footer-img::before,
  .bg-footer-img::after,
  .header-footer-img::before,  
  .header-footer-img::after,
  .contact-social::before,
  .contact-social::after,
  section.contact-social::before,
  section.contact-social::after,
  section.bg-footer-img::before,
  section.bg-footer-img::after {
    display: none !important;
    content: none !important;
    visibility: hidden !important;
  }
  
  /* Force footer background to be exactly like hero - crisp and clear */
  .bg-footer-img,
  section.bg-footer-img.contact-social {
    background-image: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url(../images/new-york-city.jpg) !important;
    background-repeat: no-repeat !important;
    background-size: cover !important;
    background-position: center !important;
    background-attachment: scroll !important;
    /* Additional iOS-specific overrides */
    -webkit-transform: translateZ(0) !important;
    transform: translateZ(0) !important;
    will-change: auto !important;
  }
  
  .header-footer-img {
    background-image: linear-gradient(rgba(0, 0, 0, 0.75), rgba(0, 0, 0, 0.75)), url(../images/new-york-city.jpg) !important;
    background-repeat: no-repeat !important;
    background-size: cover !important;
    background-position: center !important;
    background-attachment: scroll !important;
    /* Additional iOS-specific overrides */
    -webkit-transform: translateZ(0) !important;
    transform: translateZ(0) !important;
    will-change: auto !important;
  }
  
  /* Completely remove backdrop filters on iOS as they compound blur issues */
  .stat-item,
  .hero-text-container,
  .service-box,
  .team-box,
  .certification-badge,
  .btn-outline-light,
  .error-boundary-content,
  .navbar-collapse {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
  }
  
  /* Add more opaque backgrounds instead of blur for readability */
  .stat-item {
    background-color: rgba(39, 174, 96, 0.25) !important;
  }
  
  .hero-text-container {
    background-color: rgba(0, 0, 0, 0.7) !important;
  }
  
  .service-box,
  .team-box,
  .certification-badge {
    background-color: rgba(255, 255, 255, 0.15) !important;
  }
  
  .btn-outline-light {
    background-color: rgba(255, 255, 255, 0.2) !important;
  }
}

/* Additional fallback for iOS using user-agent detection approach */
@media screen and (-webkit-min-device-pixel-ratio: 1) {
  /* This catches all iOS devices */
  .hero-section-enhanced::before {
    display: none !important;
  }
  
  .bg-home {
    background-attachment: scroll !important;
  }
  
  /* Force footer backgrounds to scroll attachment on ALL iOS devices */
  .bg-footer-img,
  .header-footer-img,
  .contact-social,
  section.contact-social,
  section.bg-footer-img {
    background-attachment: scroll !important;
    -webkit-transform: translateZ(0) !important;
    transform: translateZ(0) !important;
  }
  
  /* Remove any pseudo-elements that might be causing footer blur */
  .bg-footer-img::before,
  .bg-footer-img::after,
  .header-footer-img::before,
  .header-footer-img::after,
  .contact-social::before,
  .contact-social::after {
    display: none !important;
  }
}
/* Ensure smooth scrolling behavior */
html {
  scroll-behavior: smooth;
}

/* Prevent text overflow on mobile */
@media (max-width: 768px) {
  * {
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
  }
  
  h1, h2, h3, h4, h5, h6 {
    word-break: break-word !important;
  }
}