/* Mobile Optimizations for PARASEL Website - Enhanced Professional Design */

/* Public Header Mobile Fixes */
@media (max-width: 768px) {
  nav.navbar {
      margin-top: 0px !important;
  }
  nav.navbar[role="navigation"] {
    margin-top: -25px !important;
}
}

/* CRITICAL FIX: Font Rendering Issues - Prevent Text Overlapping */
* {
    -webkit-font-smoothing: antialiased !important;
    -moz-osx-font-smoothing: grayscale !important;
    text-rendering: optimizeLegibility !important;
    font-feature-settings: "kern" 1 !important;
    font-kerning: normal !important;
}

/* CRITICAL FIX: Prevent text-shadow conflicts */
.welcome-text,
.section-title,
.package-title,
.community-item h4,
.navbar .logo,
.mobile-nav-item,
.mobile-menu-header h3,
.mobile-user-info h4 {
    text-shadow: none !important;
    -webkit-text-shadow: none !important;
    -moz-text-shadow: none !important;
    text-shadow: none !important;
}

/* CRITICAL FIX: Ensure proper font stacking */
body, html {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif !important;
    font-size: 16px !important;
    line-height: 1.5 !important;
    -webkit-text-size-adjust: 100% !important;
    -ms-text-size-adjust: 100% !important;
    text-size-adjust: 100% !important;
}

/* CRITICAL FIX: Prevent font scaling issues on mobile */
@media (max-width: 768px) {
    body, html {
        font-size: 16px !important;
        -webkit-text-size-adjust: 100% !important;
        -ms-text-size-adjust: 100% !important;
        text-size-adjust: 100% !important;
    }

    /* CRITICAL FIX: Prevent text overlapping in titles */
    .welcome-text,
    .section-title,
    .package-title,
    .community-item h4,
    .mobile-menu-header h3 {
        font-size: 1.25rem !important;
        line-height: 1.4 !important;
        font-weight: 600 !important;
        letter-spacing: -0.025em !important;
        word-spacing: normal !important;
        white-space: normal !important;
        overflow-wrap: break-word !important;
        word-wrap: break-word !important;
        hyphens: auto !important;
        -webkit-hyphens: auto !important;
        -moz-hyphens: auto !important;
        -ms-hyphens: auto !important;
    }

    /* CRITICAL FIX: Ensure proper spacing in mobile menu */
    .mobile-nav-item {
        font-size: 0.95rem !important;
        line-height: 1.4 !important;
        font-weight: 500 !important;
        letter-spacing: -0.01em !important;
        padding: 0.875rem 1.25rem !important;
        margin: 0.25rem 0.5rem !important;
        border-radius: 8px !important;
        background: transparent !important;
        border: none !important;
        text-decoration: none !important;
        color: var(--gray-700) !important;
        display: flex !important;
        align-items: center !important;
        gap: 0.75rem !important;
        transition: all 0.2s ease !important;
        position: relative !important;
        z-index: 1 !important;
    }

    .mobile-nav-item:hover {
        background: var(--primary-green-light) !important;
        color: var(--primary-green-dark) !important;
        transform: translateX(4px) !important;
    }

    .mobile-nav-item.active {
        background: var(--primary-green) !important;
        color: white !important;
    }

    /* CRITICAL FIX: Ensure mobile menu header text is clear */
    .mobile-menu-header h3 {
        font-size: 1.125rem !important;
        font-weight: 600 !important;
        line-height: 1.3 !important;
        letter-spacing: -0.02em !important;
        margin: 0 !important;
        padding: 0 !important;
        color: var(--gray-900) !important;
    }

    /* CRITICAL FIX: Ensure user info text is clear */
    .mobile-user-info h4 {
        font-size: 1rem !important;
        font-weight: 500 !important;
        line-height: 1.3 !important;
        letter-spacing: -0.01em !important;
        margin: 0 !important;
        padding: 0 !important;
        color: var(--gray-700) !important;
    }

    /* CRITICAL FIX: Ensure connect button text is clear */
    .mobile-connect-btn {
        font-size: 0.9rem !important;
        font-weight: 500 !important;
        line-height: 1.4 !important;
        letter-spacing: -0.01em !important;
        padding: 0.875rem 1.25rem !important;
        border-radius: 8px !important;
        background: var(--primary-green) !important;
        color: white !important;
        border: none !important;
        text-decoration: none !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 0.5rem !important;
        transition: all 0.2s ease !important;
        margin-bottom: 1rem !important;
    }

    .mobile-connect-btn:hover {
        background: var(--primary-green-dark) !important;
        transform: translateY(-1px) !important;
    }
}

/* CRITICAL FIX: Extra small devices - further font optimization */
@media (max-width: 480px) {
    /* CRITICAL FIX: Prevent text overlapping in smaller screens */
    .welcome-text,
    .section-title,
    .package-title,
    .community-item h4,
    .mobile-menu-header h3 {
        font-size: 1.125rem !important;
        line-height: 1.3 !important;
        font-weight: 600 !important;
        letter-spacing: -0.02em !important;
    }

    .mobile-nav-item {
        font-size: 0.9rem !important;
        line-height: 1.3 !important;
        font-weight: 500 !important;
        letter-spacing: -0.01em !important;
        padding: 0.75rem 1rem !important;
    }

    .mobile-menu-header h3 {
        font-size: 1rem !important;
        line-height: 1.2 !important;
    }

    .mobile-user-info h4 {
        font-size: 0.95rem !important;
        line-height: 1.2 !important;
    }

    .mobile-connect-btn {
        font-size: 0.85rem !important;
        line-height: 1.3 !important;
        padding: 0.75rem 1rem !important;
    }
}

/* Enhanced Skip Link for Accessibility */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--primary-green);
    color: white;
    padding: 8px 16px;
    text-decoration: none;
    border-radius: 4px;
    z-index: 10000;
    font-weight: 600;
    font-size: 0.875rem;
    transition: top 0.3s ease;
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
}

.skip-link:focus {
    top: 6px;
}

/* FIXED: Mobile Menu Positioning Issues - IMPROVED PROPORTIONS */
@media (max-width: 768px) {
    /* FIXED: Reduce gap above header menu on mobile */
    .main-container {
        margin-top: 0 !important; /* Remove margin to eliminate gap */
    }

    /* Ensure mobile menu slides from right, not left */
    .mobile-menu-drawer {
        position: fixed !important;
        top: 0 !important;
        right: -100% !important;
        left: auto !important;
        width: 280px !important; /* REDUCED from 320px */
        max-width: 85vw !important; /* REDUCED from 90vw */
        height: 100vh !important;
        background: var(--white) !important;
        box-shadow: var(--shadow-xl) !important;
        z-index: 9999 !important;
        transition: right var(--transition-normal) !important;
        overflow-y: auto !important;
        display: flex !important;
        flex-direction: column !important;
        transform: none !important;
    }

    .mobile-menu-drawer.active {
        right: 0 !important;
        left: auto !important;
        transform: none !important;
    }

    /* FIXED: Ensure overlay covers entire screen properly */
    .mobile-menu-overlay {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        background: rgba(0, 0, 0, 0.6) !important;
        z-index: 9998 !important;
        backdrop-filter: blur(4px) !important;
        -webkit-backdrop-filter: blur(4px) !important;
    }

    .mobile-menu-overlay.active {
        display: block !important;
        opacity: 1 !important;
        visibility: visible !important;
    }

    /* FIXED: Prevent body scroll when menu is open */
    body.menu-open {
        overflow: hidden !important;
        position: fixed !important;
        width: 100% !important;
        height: 100% !important;
    }

    /* FIXED: Ensure user dropdown doesn't overlap content - IMPROVED SIZE */
    .user-dropdown {
        position: absolute !important;
        top: 100% !important;
        right: 0 !important;
        left: auto !important;
        width: 240px !important; /* REDUCED from 280px */
        max-width: calc(100vw - 2rem) !important;
        background: var(--white) !important;
        border-radius: 12px !important;
        box-shadow: var(--shadow-xl) !important;
        z-index: 1000 !important;
        border: 1px solid var(--gray-200) !important;
        margin-top: 0.5rem !important;
    }

    .user-dropdown.show {
        opacity: 1 !important;
        visibility: visible !important;
        transform: translateY(0) !important;
    }

    /* FIXED: Ensure mobile menu toggle is properly positioned */
    .mobile-menu-toggle {
        display: flex !important;
        position: relative !important;
        z-index: 10 !important;
        width: 24px !important; /* REDUCED from 28px */
        height: 20px !important; /* REDUCED from 24px */
    }

    /* FIXED: Hide desktop navigation on mobile */
    .nav-menu {
        display: none !important;
    }

    /* FIXED: Ensure header actions are properly spaced */
    .navbar .header-actions {
        gap: 0.5rem !important;
        align-items: center !important;
    }

    /* FIXED: Ensure logo doesn't interfere with menu */
    .navbar .logo {
        z-index: 1 !important;
    }

    /* FIXED: Ensure proper touch targets - IMPROVED SIZES */
    .mobile-menu-toggle,
    .mobile-menu-close,
    .mobile-nav-item,
    .mobile-user-action {
        min-height: 40px !important; /* REDUCED from 44px */
        min-width: 40px !important; /* REDUCED from 44px */
    }

    /* FIXED: Ensure proper spacing in mobile menu - IMPROVED PROPORTIONS */
    .mobile-nav-menu {
        padding: 0.75rem 0 !important; /* REDUCED from 1rem */
        gap: 0.25rem !important;
    }

    .mobile-nav-item {
        padding: 0.75rem 1.25rem !important; /* REDUCED from 1rem 1.5rem */
        margin: 0 0.5rem !important;
        border-radius: 8px !important;
        font-size: 0.95rem !important; /* ADDED for better proportion */
    }

    /* FIXED: Ensure mobile user section is properly positioned - IMPROVED SIZE */
    .mobile-user-section {
        margin-top: auto !important;
        padding: 1.25rem !important; /* REDUCED from 1.5rem */
        border-top: 1px solid var(--gray-200) !important;
        background: var(--gray-50) !important;
    }

    /* FIXED: Ensure mobile menu header is sticky - IMPROVED SIZE */
    .mobile-menu-header {
        position: sticky !important;
        top: 0 !important;
        background: var(--white) !important;
        z-index: 1 !important;
        padding: 1.25rem !important; /* REDUCED from 1.5rem */
        border-bottom: 1px solid var(--gray-200) !important;
    }

    /* IMPROVED: Better navbar proportions */
    .navbar {
        padding: 0.875rem 1rem !important; /* REDUCED from 1rem */
    }

    .navbar .logo img {
        height: 36px !important; /* REDUCED from 40px */
    }

    /* IMPROVED: Better connect button proportions */
    .navbar .connect-btn {
        padding: 0.625rem 1rem !important; /* REDUCED from 0.75rem 1.5rem */
        font-size: 0.875rem !important;
    }

    .navbar .connect-btn i {
        font-size: 0.875rem !important;
    }

    /* IMPROVED: Better user avatar proportions */
    .navbar .user-avatar {
        width: 28px !important; /* FURTHER REDUCED from 36px */
        height: 28px !important; /* FURTHER REDUCED from 36px */
        font-size: 0.8rem !important; /* FURTHER REDUCED from 1rem */
    }

    /* IMPROVED: Better mobile connect button */
    .mobile-connect-btn {
        padding: 0.875rem !important; /* REDUCED from 1rem */
        font-size: 0.9rem !important;
        margin-bottom: 0.875rem !important; /* REDUCED from 1rem */
    }

    /* IMPROVED: Better mobile user profile */
    .mobile-user-profile {
        padding: 0.875rem !important; /* REDUCED from 1rem */
    }

    .mobile-user-avatar {
        width: 32px !important; /* FURTHER REDUCED from 40px */
        height: 32px !important; /* FURTHER REDUCED from 40px */
        font-size: 0.9rem !important; /* FURTHER REDUCED from 1.1rem */
    }

    .mobile-user-action {
        padding: 0.625rem !important; /* REDUCED from 0.75rem */
        font-size: 0.9rem !important;
    }

    .mobile-user-action i {
        font-size: 0.9rem !important; /* REDUCED from 1rem */
        width: 18px !important; /* REDUCED from 20px */
    }
}

/* FIXED: Extra small devices - IMPROVED PROPORTIONS */
@media (max-width: 480px) {
    /* FIXED: Further reduce gap on smaller mobile screens */
    .main-container {
        margin-top: 0 !important; /* Remove margin to eliminate gap */
    }

    /* Full width mobile menu on small screens */
    .mobile-menu-drawer {
        width: 100% !important;
        right: -100% !important;
        left: auto !important;
    }

    .mobile-menu-drawer.active {
        right: 0 !important;
        left: auto !important;
    }

    /* Ensure proper spacing on small screens */
    .navbar {
        padding: 0.75rem 0.875rem !important; /* REDUCED from 0.75rem 1rem */
    }

    .navbar .logo img {
        height: 32px !important;
    }

    /* Ensure user dropdown fits on small screens */
    .user-dropdown {
        width: calc(100vw - 2rem) !important;
        right: -0.5rem !important;
        left: auto !important;
    }

    /* Ensure proper button sizing */
    .navbar .connect-btn {
        padding: 0.5rem 0.75rem !important;
        font-size: 0.75rem !important;
    }

    .navbar .connect-btn i {
        font-size: 0.75rem !important;
    }

    /* Ensure proper mobile menu items */
    .mobile-nav-item {
        padding: 0.75rem 1rem !important; /* REDUCED from 1rem 1.25rem */
        font-size: 0.9rem !important; /* REDUCED from 1rem */
    }

    .mobile-nav-item i {
        font-size: 1.1rem !important; /* REDUCED from 1.2rem */
        width: 20px !important; /* REDUCED from 24px */
        text-align: center !important;
    }

    /* IMPROVED: Better mobile menu header */
    .mobile-menu-header {
        padding: 1rem !important; /* REDUCED from 1.25rem */
    }

    /* IMPROVED: Better mobile user section */
    .mobile-user-section {
        padding: 1rem !important; /* REDUCED from 1.25rem */
    }

    /* IMPROVED: Better mobile connect button */
    .mobile-connect-btn {
        padding: 0.75rem !important; /* REDUCED from 0.875rem */
        font-size: 0.85rem !important; /* REDUCED from 0.9rem */
        margin-bottom: 0.75rem !important; /* REDUCED from 0.875rem */
    }

    /* IMPROVED: Better mobile user profile */
    .mobile-user-profile {
        padding: 0.75rem !important; /* REDUCED from 0.875rem */
    }

    .mobile-user-avatar {
        width: 32px !important; /* FURTHER REDUCED from 36px */
        height: 32px !important; /* FURTHER REDUCED from 36px */
        font-size: 0.9rem !important; /* FURTHER REDUCED from 1rem */
    }

    .mobile-user-action {
        padding: 0.5rem !important; /* REDUCED from 0.625rem */
        font-size: 0.85rem !important; /* REDUCED from 0.9rem */
    }

    .mobile-user-action i {
        font-size: 0.85rem !important; /* REDUCED from 0.9rem */
        width: 16px !important; /* REDUCED from 18px */
    }
}

/* FIXED: Landscape orientation fixes - IMPROVED PROPORTIONS */
@media (max-width: 768px) and (orientation: landscape) {
    .mobile-menu-drawer {
        height: 100vh !important;
        overflow-y: auto !important;
    }

    .mobile-nav-menu {
        padding: 0.5rem 0 !important;
    }

    .mobile-nav-item {
        padding: 0.625rem 1rem !important; /* REDUCED from 0.75rem 1.25rem */
        font-size: 0.9rem !important;
    }

    .mobile-user-section {
        padding: 0.875rem !important; /* REDUCED from 1rem */
    }

    .mobile-menu-header {
        padding: 1rem !important; /* REDUCED from 1.25rem */
    }
}

/* FIXED: High DPI displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .mobile-menu-drawer {
        -webkit-font-smoothing: antialiased !important;
        -moz-osx-font-smoothing: grayscale !important;
    }
}

/* FIXED: Reduced motion accessibility */
@media (prefers-reduced-motion: reduce) {
    .mobile-menu-drawer,
    .mobile-menu-overlay,
    .mobile-nav-item,
    .user-dropdown {
        transition: none !important;
    }
}

/* FIXED: Print styles */
@media print {
    .mobile-menu-toggle,
    .mobile-menu-overlay,
    .mobile-menu-drawer,
    .user-dropdown {
        display: none !important;
    }
}

/* Enhanced Touch-friendly improvements */
@media (max-width: 768px) {
    /* Increase touch targets for better usability */
    .btn-login,
    .btn-register,
    .subscribe-btn,
    .premium-btn,
    .total-benefits-btn {
        min-height: 44px; /* REDUCED from 48px */
        min-width: 44px; /* REDUCED from 48px */
    }

    /* Mobile menu toggle - smaller and more functional */
    .mobile-menu-toggle {
        min-height: 28px; /* REDUCED from 32px */
        min-width: 28px; /* REDUCED from 32px */
        width: 20px; /* REDUCED from 24px */
        height: 16px; /* REDUCED from 20px */
    }

    /* Enhanced button spacing */
    .auth-buttons {
        gap: 0.75rem; /* REDUCED from 1rem */
    }

    /* Enhanced card interactions */
    .stat-card,
    .package-card,
    .community-item {
        border-radius: 12px; /* REDUCED from 16px */
        box-shadow: var(--shadow-lg);
        transition: all 0.3s ease;
        width: 100%;
        max-width: 100%;
    }

    .stat-card:hover,
    .package-card:hover,
    .community-item:hover {
        transform: translateY(-1px);
        box-shadow: var(--shadow-xl);
    }

    /* Enhanced form elements */
    input, textarea, select {
        padding: 0.875rem; /* REDUCED from 1rem */
        border-radius: 10px; /* REDUCED from 12px */
        border: 2px solid var(--gray-200);
        font-size: 16px; /* Prevents zoom on iOS */
        background: var(--white);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
    }

    input:focus, textarea:focus, select:focus {
        outline: none;
        border-color: var(--primary-green);
        box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
    }

    /* Enhanced body scroll lock */
    body {
        overflow-x: hidden;
        -webkit-overflow-scrolling: touch;
    }

    /* Enhanced typography scaling - IMPROVED PROPORTIONS */
    h1 { font-size: 1.75rem; /* REDUCED from 2rem */ }
    h2 { font-size: 1.5rem; /* REDUCED from 1.75rem */ }
    h3 { font-size: 1.25rem; /* REDUCED from 1.5rem */ }
    h4 { font-size: 1.125rem; /* REDUCED from 1.25rem */ }

    /* Enhanced section spacing - IMPROVED PROPORTIONS */
    .welcome-section,
    .stats-section,
    .package-section,
    .community-section {
        padding: 2.5rem 0; /* REDUCED from 3rem */
    }

    /* Enhanced navigation adjustments */
    .navbar {
        padding: 0.875rem 1.25rem; /* REDUCED from 1rem 1.5rem */
    }

    /* Mobile menu styles */
    .nav-menu.show {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        transform: translateX(0) !important;
        z-index: 9999 !important;
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        background: rgba(255, 255, 255, 0.98) !important;
        backdrop-filter: blur(20px) !important;
        -webkit-backdrop-filter: blur(20px) !important;
        flex-direction: column !important;
        padding: 5rem 1.5rem 1.5rem !important; /* REDUCED from 6rem 2rem 2rem */
        overflow-y: auto !important;
    }

    .nav-menu a {
        padding: 0.875rem 1.25rem; /* REDUCED from 1rem 1.5rem */
        font-size: 0.95rem; /* REDUCED from 1rem */
        border-radius: 10px; /* REDUCED from 12px */
        margin-bottom: 0.375rem; /* REDUCED from 0.5rem */
        background: white;
        border: 1px solid #e5e7eb;
        transition: all 0.3s ease;
        display: flex;
        align-items: center;
        gap: 0.625rem; /* REDUCED from 0.75rem */
    }

    .nav-menu a:hover,
    .nav-menu a.active {
        background: var(--primary-green);
        color: white;
        transform: translateX(4px); /* REDUCED from 5px */
        box-shadow: 0 3px 12px rgba(16, 185, 129, 0.3); /* REDUCED from 0 4px 15px */
    }

    /* Hide nav-menu by default on mobile */
    .nav-menu {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
    }

    /* Enhanced card shadows for mobile */
    .stat-card,
    .package-card,
    .community-item {
        box-shadow: 0 3px 5px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06); /* REDUCED shadow */
    }

    /* Enhanced text readability */
    .welcome-text,
    .section-title,
    .package-title,
    .community-item h4 {
        text-shadow: none;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }

    /* Package cards mobile optimization */
    .package-card {
        margin: 0;
        width: 100%;
        max-width: 100%;
    }

    .package-grid {
        padding: 0 0.875rem; /* REDUCED from 1rem */
    }


}

/* Extra small devices - IMPROVED PROPORTIONS */
@media (max-width: 480px) {
    /* Further typography scaling - IMPROVED PROPORTIONS */
    h1 { font-size: 1.5rem; /* REDUCED from 1.75rem */ }
    h2 { font-size: 1.25rem; /* REDUCED from 1.5rem */ }
    h3 { font-size: 1.125rem; /* REDUCED from 1.25rem */ }
    h4 { font-size: 1rem; /* REDUCED from 1.125rem */ }

    /* Enhanced button sizing - IMPROVED PROPORTIONS */
    .btn-login,
    .btn-register,
    .subscribe-btn,
    .premium-btn,
    .total-benefits-btn {
        padding: 0.75rem 1.25rem; /* REDUCED from 0.875rem 1.5rem */
        font-size: 0.85rem; /* REDUCED from 0.9rem */
    }

    /* Enhanced card padding - IMPROVED PROPORTIONS */
    .stat-card,
    .package-card,
    .community-item {
        padding: 1.25rem; /* REDUCED from 1.5rem */
    }

    /* Enhanced form elements */
    input, textarea, select {
        padding: 0.75rem; /* REDUCED from 0.875rem */
        font-size: 16px;
    }

    /* Enhanced spacing - IMPROVED PROPORTIONS */
    .welcome-section,
    .stats-section,
    .package-section,
    .community-section {
        padding: 1.75rem 0; /* REDUCED from 2rem */
    }

    /* Enhanced list spacing */
    .learn-section li,
    .earns-section li {
        padding: 0.625rem 0; /* REDUCED from 0.75rem */
        font-size: 0.85rem; /* REDUCED from 0.9rem */
    }

    /* Enhanced navigation adjustments */
    .navbar {
        padding: 0.75rem 0.875rem; /* REDUCED from 0.875rem 1rem */
    }

    .nav-menu a {
        padding: 0.75rem 1rem; /* REDUCED from 0.875rem 1.25rem */
        font-size: 0.9rem; /* REDUCED from 1rem */
    }
}

/* Landscape orientation fixes - IMPROVED PROPORTIONS */
@media (max-width: 768px) and (orientation: landscape) {
    .welcome-section {
        padding: 2.5rem 0; /* REDUCED from 3rem */
        min-height: 75vh; /* REDUCED from 80vh */
    }

    .welcome-text {
        font-size: 1rem; /* REDUCED from 1.125rem */
    }

    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.875rem; /* REDUCED from 1rem */
    }

    .package-grid {
        gap: 1.25rem; /* REDUCED from 1.5rem */
    }

    .community-grid {
        gap: 1.25rem; /* REDUCED from 1.5rem */
    }

    .welcome-section,
    .stats-section,
    .package-section,
    .community-section {
        padding: 1.75rem 0; /* REDUCED from 2rem */
    }
}

/* High DPI displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .navbar .logo img {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }

    .stat-card,
    .package-card,
    .community-item {
        text-rendering: optimizeLegibility;
    }

    .welcome-text,
    .section-title,
    .package-title {
        text-rendering: optimizeLegibility;
    }

    /* Subtle shadows for high DPI */
    .stat-card,
    .package-card,
    .community-item {
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    }
}

/* Reduced motion accessibility */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .mobile-menu-toggle span {
        transition: none;
    }

    .nav-menu {
        transition: none;
    }

    /* Enhanced focus indicators */
    .btn-login:focus,
    .btn-register:focus,
    .subscribe-btn:focus,
    .premium-btn:focus,
    .total-benefits-btn:focus {
        outline: 3px solid var(--primary-green);
        outline-offset: 2px;
    }
}

/* Print styles */
@media print {
    .navbar,
    .mobile-menu-toggle,
    .nav-menu,
    .auth-buttons {
        display: none !important;
    }

    .welcome-section,
    .stats-section,
    .package-section,
    .community-section {
        page-break-inside: avoid;
    }

    .stat-card,
    .package-card,
    .community-item {
        border: 1px solid #000;
        box-shadow: none;
    }

    .welcome-text,
    .section-title,
    .package-title,
    .community-item h4 {
        color: #000 !important;
    }

    a {
        color: #000 !important;
        text-decoration: underline !important;
    }
}

/* Light Mode Only - Professional Design */
/* Ensuring all designs use light, professional colors */
/* Dark mode disabled per user request - using only light colors */

/* Enhanced Loading Animations */
.loading {
    display: inline-block;
    width: 18px; /* REDUCED from 20px */
    height: 18px; /* REDUCED from 20px */
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.loading-dots {
    display: inline-block;
}

.loading-dots::after {
    content: '';
    animation: loadingDots 1.5s infinite;
}

@keyframes loadingDots {
    0%, 20% { content: ''; }
    40% { content: '.'; }
    60% { content: '..'; }
    80%, 100% { content: '...'; }
}

/* Enhanced Pulse Animation */
.pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Enhanced Bounce Animation */
.bounce {
    animation: bounce 1s infinite;
}

@keyframes bounce {
    0%, 20%, 53%, 80%, 100% {
        transform: translate3d(0, 0, 0);
    }
    40%, 43% {
        transform: translate3d(0, -25px, 0); /* REDUCED from -30px */
    }
    70% {
        transform: translate3d(0, -12px, 0); /* REDUCED from -15px */
    }
    90% {
        transform: translate3d(0, -3px, 0); /* REDUCED from -4px */
    }
}

/* Enhanced Shimmer Effect */
.shimmer {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* Enhanced Shimmer Sweep */
.shimmer-sweep {
    position: relative;
    overflow: hidden;
}

.shimmer-sweep::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: shimmerSweep 2s infinite;
}

@keyframes shimmerSweep {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* Enhanced Skeleton Loading */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: 4px;
}

.skeleton-text {
    height: 1em;
    margin-bottom: 0.5rem;
}

.skeleton-text:last-child {
    width: 60%;
}

/* Enhanced Focus Management */
.focused {
    position: relative;
}

.focused::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border: 2px solid var(--primary-green);
    border-radius: inherit;
    pointer-events: none;
}

/* Enhanced Error States */
.error {
    border-color: #DC2626 !important;
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1) !important;
}

.success {
    border-color: #16A34A !important;
    box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.1) !important;
}

.field-error {
    color: #DC2626;
    font-size: 0.875rem;
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.field-error::before {
    content: '⚠';
    font-size: 1rem;
}

/* Enhanced Loading States */
.loading-state {
    opacity: 0.6;
    pointer-events: none;
    position: relative;
}

.loading-state::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 18px; /* REDUCED from 20px */
    height: 18px; /* REDUCED from 20px */
    margin: -9px 0 0 -9px; /* REDUCED from -10px 0 0 -10px */
    border: 2px solid var(--primary-green);
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 1s linear infinite;
}

/* Enhanced Accessibility */
@media (prefers-contrast: high) {
    .stat-card,
    .package-card,
    .community-item {
        border: 2px solid #000;
    }

    .btn-login,
    .btn-register,
    .subscribe-btn,
    .premium-btn,
    .total-benefits-btn {
        border: 2px solid #000;
    }
}

/* Enhanced Performance Optimizations */
.will-change-transform {
    will-change: transform;
}

.will-change-opacity {
    will-change: opacity;
}

/* Enhanced Image Loading */
.lazy {
    opacity: 0;
    transition: opacity 0.3s ease;
}

.lazy.loaded {
    opacity: 1;
}

/* Enhanced Font Loading */
.font-loading {
    font-display: swap;
}

/* Enhanced Error Boundaries */
.error-boundary {
    padding: 1.75rem; /* REDUCED from 2rem */
    text-align: center;
    background: #FEF2F2;
    border: 1px solid #FECACA;
    border-radius: 10px; /* REDUCED from 12px */
    color: #DC2626;
}

.error-boundary h3 {
    margin-bottom: 0.875rem; /* REDUCED from 1rem */
    color: #DC2626;
}

.error-boundary button {
    background: #DC2626;
    color: white;
    border: none;
    padding: 0.625rem 1.25rem; /* REDUCED from 0.75rem 1.5rem */
    border-radius: 6px; /* REDUCED from 8px */
    cursor: pointer;
    margin-top: 0.875rem; /* REDUCED from 1rem */
}

.error-boundary button:hover {
    background: #B91C1C;
}

/* CRITICAL FIXES FOR MOBILE MENU ISSUES */

/* CRITICAL FIX: Hide any duplicate mobile menu elements */
.mobile-menu-drawer .mobile-menu-drawer,
.mobile-menu-close + .mobile-menu-close,
.mobile-menu-toggle + .mobile-menu-toggle {
    display: none !important;
}

/* CRITICAL FIX: Ensure mobile menu drawer is visible when active */
div#mobileMenuDrawer.active {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    transform: translateX(0) !important;
    right: 0 !important;
    left: auto !important;
}

/* CRITICAL FIX: Ensure mobile user profile is always visible */
.mobile-user-profile {
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: relative !important;
    z-index: 1 !important;
    pointer-events: auto !important;
}

/* CRITICAL FIX: Ensure connect button is always visible on learning canvas */
.navbar.show-connect .connect-btn,
.navbar.show-connect .mobile-connect-btn,
.mobile-connect-btn {
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: relative !important;
    z-index: 1 !important;
    pointer-events: auto !important;
}

/* CRITICAL FIX: Ensure consistent mobile menu toggle appearance */
.mobile-menu-toggle {
    display: none !important;
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        position: relative !important;
        z-index: 10001 !important;
        pointer-events: auto !important;
        cursor: pointer !important;
        background: transparent !important;
        border: none !important;
        padding: 0.5rem !important;
        margin: 0 !important;
        width: 44px !important;
        height: 44px !important;
        min-width: 44px !important;
        min-height: 44px !important;
        flex-direction: column !important;
        justify-content: space-around !important;
        align-items: center !important;
        border-radius: 4px !important;
        transition: all 0.3s ease !important;
    }

    .mobile-menu-toggle .hamburger-line {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        width: 20px !important;
        height: 3px !important;
        background: var(--gray-700) !important;
        border-radius: 2px !important;
        margin: 2px 0 !important;
        transition: all 0.3s ease !important;
        transform-origin: center !important;
    }

    .mobile-menu-toggle.active .hamburger-line:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px) !important;
    }

    .mobile-menu-toggle.active .hamburger-line:nth-child(2) {
        opacity: 0 !important;
    }

    .mobile-menu-toggle.active .hamburger-line:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px) !important;
    }

    /* CRITICAL FIX: Ensure consistent close button appearance */
    .mobile-menu-close {
        background: none !important;
        border: none !important;
        font-size: 1.5rem !important;
        color: var(--gray-600) !important;
        cursor: pointer !important;
        padding: 0.5rem !important;
        border-radius: 8px !important;
        transition: all 0.3s ease !important;
        width: 44px !important;
        height: 44px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        min-width: 44px !important;
        min-height: 44px !important;
        visibility: visible !important;
        opacity: 1 !important;
        pointer-events: auto !important;
    }

    /* CRITICAL FIX: Force user profile visibility on mobile */
    .mobile-user-profile,
    .mobile-user-info,
    .mobile-user-actions {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        position: relative !important;
        z-index: 1 !important;
        pointer-events: auto !important;
    }

    /* CRITICAL FIX: Force connect button visibility on learning canvas */
    .navbar.show-connect .connect-btn,
    .navbar.show-connect .mobile-connect-btn,
    .mobile-connect-btn {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        position: relative !important;
        z-index: 1 !important;
        pointer-events: auto !important;
    }
}