/* Universal Mobile Menu CSS for YallaStarter - ENHANCED VERSION */
/* This CSS ensures mobile menu works on ALL pages and ALL screen sizes */

/* CSS Variables for consistent styling */
:root {
    --primary: #006c35;
    --primary-dark: #005a2b;
    --neutral-200: #e5e7eb;
    --neutral-300: #d1d5db;
    --neutral-700: #374151;
    --neutral-800: #1f2937;
    --white: #ffffff;
    --shadow: rgba(0, 0, 0, 0.1);
}

/* Mobile Menu Button - Hidden by default, shown on mobile */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--neutral-700);
    cursor: pointer;
    padding: 0.8rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    min-width: 44px;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1002;
    flex-shrink: 0;
}

/* Mobile Menu Button Hover/Active States */
.mobile-menu-btn:hover,
.mobile-menu-btn:active {
    background-color: rgba(0, 108, 53, 0.05);
    color: var(--primary);
}

.mobile-menu-btn.active {
    background-color: var(--primary);
    color: white;
    transform: rotate(90deg);
}

.mobile-menu-btn.active:hover {
    background-color: var(--primary-dark);
}

/* Mobile Menu Container */
.mobile-menu {
    position: static;
    background-color: var(--white);
    z-index: 999;
    padding: 0 1rem;
    overflow: hidden;
    max-height: 0;
    transition: max-height 300ms ease-in-out, opacity 300ms ease-in-out;
    box-shadow: 0 4px 20px var(--shadow);
    border-top: 1px solid var(--neutral-200);
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
    display: block !important; /* Ensure block display */
    width: 100% !important; /* Full width */
    box-sizing: border-box;
    opacity: 0;
    visibility: hidden;
}

/* Mobile Menu Show State */
.header.nav-open .mobile-menu {
    max-height: 600px;
    padding: 2rem 1rem;
    opacity: 1;
    visibility: visible;
}

/* Mobile Menu Header */
.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--neutral-200);
    gap: 1rem;
}

/* Mobile Header Left Section */
.mobile-header-left {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    flex: 1;
}

/* Language Switcher in Mobile Header */
.mobile-header-left .language-switcher {
    display: flex;
    gap: 0.4rem;
    margin: 0;
}

.mobile-header-left .language-switcher .language-btn {
    background: none;
    border: 1px solid var(--primary);
    color: var(--primary);
    padding: 0.3rem 0.6rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.8rem;
    transition: all 0.3s ease;
    min-height: 30px;
    font-weight: 500;
}

.mobile-header-left .language-switcher .language-btn:hover {
    background-color: var(--primary);
    color: white;
}

.mobile-header-left .language-switcher .language-btn.active {
    background-color: var(--primary);
    color: white;
}

/* Auth Buttons in Mobile Header */
.mobile-header-left .auth-buttons {
    display: flex;
    gap: 0.5rem;
    margin: 0;
    flex-wrap: wrap;
}

.mobile-header-left .auth-buttons a {
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    text-align: center;
    min-height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    text-decoration: none;
    white-space: nowrap;
    flex: 1;
    min-width: 0;
}

.mobile-header-left .auth-buttons .btn-primary {
    background-color: var(--primary);
    color: white;
}

.mobile-header-left .auth-buttons .btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-1px);
}

.mobile-header-left .auth-buttons .btn-link {
    background: transparent;
    color: var(--neutral-700);
    border: 1px solid var(--neutral-300);
}

.mobile-header-left .auth-buttons .btn-link:hover {
    color: var(--primary);
    border-color: var(--primary);
}

.mobile-menu-header .logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    flex-shrink: 0;
}

.mobile-menu-header .logo-text {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary);
    margin-right: 0.5rem;
}

.mobile-menu-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--neutral-800);
    flex: 1;
    text-align: center;
}

.mobile-close-btn {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--neutral-700);
    cursor: pointer;
    padding: 0.8rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.mobile-close-btn:hover,
.mobile-close-btn:active {
    background-color: rgba(0, 108, 53, 0.05);
    color: var(--primary);
}

/* Mobile Menu Navigation Links */
.mobile-menu .nav-links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: block !important; /* Override flexbox from main CSS */
    flex-direction: column !important; /* Ensure vertical layout */
}

.mobile-menu .nav-links li {
    margin-bottom: 0;
    display: block !important; /* Override any flexbox inheritance */
    width: 100%;
}

.mobile-menu .nav-links a {
    color: var(--neutral-700);
    font-weight: 500;
    text-decoration: none;
    display: block !important; /* Override flexbox from main CSS */
    padding: 1rem 1rem;
    font-size: 1.1rem;
    border-bottom: 1px solid var(--neutral-200);
    border-radius: 8px;
    margin: 0.2rem 0;
    min-height: 48px;
    align-items: center;
    transition: all 0.3s ease;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    width: 100% !important; /* Ensure full width */
    box-sizing: border-box;
    text-align: left; /* Ensure text alignment */
    line-height: 1.4; /* Proper line height for vertical layout */
}

/* Additional mobile menu layout fixes */
.mobile-menu .nav-links {
    flex-wrap: nowrap !important; /* Prevent wrapping */
    justify-content: flex-start !important; /* Left align */
    align-items: stretch !important; /* Stretch items to full width */
}

.mobile-menu .nav-links li {
    flex: none !important; /* Prevent flexbox behavior */
    flex-shrink: 0 !important; /* Prevent shrinking */
    flex-grow: 0 !important; /* Prevent growing */
}

.mobile-menu .nav-links a {
    flex: none !important; /* Prevent flexbox behavior */
    flex-shrink: 0 !important; /* Prevent shrinking */
    flex-grow: 0 !important; /* Prevent growing */
}

.mobile-menu .nav-links a:hover,
.mobile-menu .nav-links a:active {
    background-color: rgba(0, 108, 53, 0.05);
    color: var(--primary);
    padding-left: 1.5rem;
    transform: translateX(5px);
}

/* Mobile Menu Language Switcher */
.mobile-menu .language-switcher {
    display: flex;
    gap: 0.5rem;
    margin: 1.5rem 0;
    padding: 1rem 0;
    border-bottom: 1px solid var(--neutral-200);
}

.mobile-menu .language-switcher .language-btn {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-menu .language-switcher .language-btn:hover,
.mobile-menu .language-switcher .language-btn:active {
    background: var(--primary);
    color: white;
    transform: translateY(-1px);
}

.mobile-menu .language-switcher .language-btn.active {
    background: var(--primary);
    color: white;
}

/* Language switcher styles for mobile menu */
.language-switcher {
    display: flex;
    gap: 0.5rem;
    padding: 0.5rem 0;
}

.language-btn {
    border: 1px solid var(--neutral-300);
    background: #fff;
    padding: 0.4rem 0.6rem;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.language-btn.active {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

/* RTL support for language switcher */
html[dir="rtl"] .language-switcher {
    justify-content: flex-start;
}

/* Mobile menu header - remove logo and title */
.mobile-menu-header {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--neutral-200);
}

.mobile-menu-header .logo {
    display: none; /* Remove duplicate logo */
}

.mobile-menu-title {
    display: none; /* Remove "Menu" text */
}

.mobile-close-btn {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--neutral-700);
    cursor: pointer;
    padding: 0.8rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.mobile-close-btn:hover,
.mobile-close-btn:active {
    background-color: rgba(0, 108, 53, 0.05);
    color: var(--primary);
}

/* RTL support for mobile menu header */
html[dir="rtl"] .mobile-menu-header {
    justify-content: flex-start;
}

/* Mobile Menu Auth Buttons */
.mobile-menu .auth-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--neutral-200);
}

.mobile-menu .auth-buttons a {
    padding: 1rem 1.5rem;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    text-align: center;
    min-height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    text-decoration: none;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

.mobile-menu .auth-buttons a:hover,
.mobile-menu .auth-buttons a:active {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Mobile Menu Animations */
@keyframes slideInFromTop {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.mobile-menu.show {
    animation: slideInFromTop 0.3s ease-out;
}

/* Touch Device Optimizations */
.mobile-menu .nav-links a {
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

.mobile-menu-btn {
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

.mobile-close-btn {
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

/* CRITICAL: Responsive Breakpoints - This is what makes it work on mobile */
@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        position: relative !important;
        z-index: 1002 !important;
    }
    
    .mobile-menu {
        padding: 1rem;
    }
    
    .mobile-menu .nav-links a {
        padding: 1rem 0;
        font-size: 1.1rem;
    }
    
    .mobile-menu .auth-buttons a {
        padding: 1rem 1.5rem;
        font-size: 1.1rem;
    }
    
    /* Hide regular navigation on mobile */
    .nav-links:not(.mobile-menu .nav-links),
    .auth-buttons:not(.mobile-menu .auth-buttons):not(.mobile-header-left .auth-buttons) {
        display: none !important;
    }
    
    /* Hide language switcher on mobile (except in mobile menu header) */
    .language-switcher:not(.mobile-header-left .language-switcher) {
        display: none !important;
    }
    
    /* Ensure proper spacing on mobile */
    .navbar {
        gap: 0.8rem;
    }
    
    /* Optimize header padding for mobile */
    .header {
        padding: 0.5rem 1rem;
    }
}

/* iPhone Specific Optimizations (6-7 inch screens) */
@media (max-width: 428px) and (min-width: 375px) {
    .mobile-menu {
        padding: 1.5rem 1rem;
    }
    
    .mobile-menu .nav-links a {
        padding: 1.2rem 0;
        font-size: 1.2rem;
        min-height: 52px;
    }
    
    .mobile-menu .auth-buttons a {
        padding: 1.2rem 1.5rem;
        font-size: 1.2rem;
        min-height: 56px;
    }
    
    .mobile-menu .language-switcher .language-btn {
        padding: 0.8rem 1.2rem;
        font-size: 1rem;
        min-height: 48px;
    }
    
    .mobile-menu-title {
        font-size: 1.4rem;
    }
    
    .mobile-close-btn {
        padding: 0.8rem;
        font-size: 1.4rem;
    }
}

/* Small iPhone (iPhone SE, mini) */
@media (max-width: 374px) {
    .mobile-menu {
        padding: 1rem 0.8rem;
    }
    
    .mobile-menu .nav-links a {
        padding: 1rem 0;
        font-size: 1.1rem;
        min-height: 48px;
    }
    
    .mobile-menu .auth-buttons a {
        padding: 1rem 1.2rem;
        font-size: 1.1rem;
        min-height: 52px;
    }
    
    .mobile-menu .language-switcher .language-btn {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
        min-height: 44px;
    }
    
    .mobile-menu-title {
        font-size: 1.2rem;
    }
    
    .mobile-close-btn {
        padding: 0.6rem;
        font-size: 1.3rem;
    }
}

/* iPhone Landscape and Large iPhone (Max, Pro Max) */
@media (max-width: 926px) and (min-width: 429px) {
    .mobile-menu {
        padding: 2rem 1.5rem;
    }
    
    .mobile-menu .nav-links a {
        padding: 1.1rem 0;
        font-size: 1.15rem;
        min-height: 50px;
    }
    
    .mobile-menu .auth-buttons a {
        padding: 1.1rem 1.5rem;
        font-size: 1.15rem;
        min-height: 54px;
    }
    
    .mobile-menu .language-switcher .language-btn {
        padding: 0.7rem 1.1rem;
        font-size: 0.95rem;
        min-height: 46px;
    }
}

@media (max-width: 480px) {
    .mobile-menu-btn {
        padding: 0.6rem;
        font-size: 1.3rem;
    }
    
    .mobile-menu {
        padding: 0.8rem;
    }
    
    .mobile-menu .nav-links a {
        padding: 0.8rem 0;
        font-size: 1rem;
    }
    
    .mobile-menu .auth-buttons a {
        padding: 0.8rem 1.2rem;
        font-size: 1rem;
    }
    
    .mobile-menu-title {
        font-size: 1.1rem;
    }
    
    /* Optimize header padding for small mobile */
    .header {
        padding: 0.4rem 0.8rem;
    }
    
    /* Ensure logo text is readable on small screens */
    .logo-text {
        font-size: 1.2rem;
    }
}

/* Large Screen - Hide Mobile Menu */
@media (min-width: 992px) {
    .mobile-menu-btn {
        display: none !important;
    }
    
    .mobile-menu {
        display: none !important;
    }
}

/* Ensure Header Stays Above Mobile Menu */
.header {
    position: sticky;
    top: 0;
    z-index: 1001 !important;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

/* Ensure Mobile Menu is Above Other Elements */
.mobile-menu {
    z-index: 999 !important;
}

/* Prevent Body Scroll When Menu is Open */
html.no-scroll, body.no-scroll {
    overflow: hidden;
}

/* Fallback for Older Browsers */
@supports not (backdrop-filter: blur(10px)) {
    .header {
        background-color: rgba(255, 255, 255, 0.95);
    }
}

/* Enhanced Mobile Menu Button States */
.mobile-menu-btn:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

.mobile-menu-btn:focus:not(:focus-visible) {
    outline: none;
}

/* Improved Mobile Menu Accessibility */
.mobile-menu .nav-links a:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

.mobile-menu .nav-links a:focus:not(:focus-visible) {
    outline: none;
}

/* Mobile Menu Loading State */
.mobile-menu.loading {
    pointer-events: none;
}

.mobile-menu.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--neutral-300);
    border-top: 2px solid var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Mobile Menu Entrance Animation */
@keyframes slideInFromTop {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.header.nav-open .mobile-menu {
    animation: slideInFromTop 0.3s ease-out;
}

/* Mobile Menu Exit Animation */
@keyframes slideOutToTop {
    from {
        opacity: 1;
        transform: translateY(0);
    }
    to {
        opacity: 0;
        transform: translateY(-30px);
    }
}

.mobile-menu.closing {
    animation: slideOutToTop 0.3s ease-in;
}

/* Enhanced Touch Feedback */
@media (max-width: 768px) {
    .mobile-menu-btn:active {
        transform: scale(0.95);
        transition: transform 0.1s ease;
    }
    
    .mobile-close-btn:active {
        transform: scale(0.95);
        transition: transform 0.1s ease;
    }
    
    .mobile-menu .nav-links a:active {
        transform: scale(0.98);
        transition: transform 0.1s ease;
    }
    
    .mobile-menu .auth-buttons a:active {
        transform: scale(0.98);
        transition: transform 0.1s ease;
    }
    
    /* Mobile header layout adjustments */
    .mobile-header-left {
        gap: 0.6rem;
    }
    
    .mobile-header-left .auth-buttons {
        gap: 0.4rem;
    }
    
    .mobile-header-left .auth-buttons a {
        padding: 0.35rem 0.7rem;
        font-size: 0.8rem;
        min-height: 30px;
    }
    
    .mobile-header-left .language-switcher {
        gap: 0.3rem;
    }
    
    .mobile-header-left .language-switcher .language-btn {
        padding: 0.25rem 0.5rem;
        font-size: 0.75rem;
        min-height: 28px;
    }
}

/* Landscape Mobile Optimization */
@media (max-height: 500px) and (orientation: landscape) {
    .header.nav-open .mobile-menu {
        padding: 1rem;
    }
    
    .mobile-menu .nav-links a {
        padding: 0.6rem 0;
        min-height: 40px;
    }
    
    .mobile-menu .auth-buttons a {
        padding: 0.6rem 1rem;
        min-height: 44px;
    }
}

/* High DPI Display Optimization */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .mobile-menu-btn,
    .mobile-close-btn {
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    .mobile-menu,
    .mobile-menu-btn,
    .mobile-close-btn {
        transition: none;
        animation: none;
    }
    
    .header.nav-open .mobile-menu {
        animation: none;
    }
    
    .mobile-menu.closing {
        animation: none;
    }
}

/* iPhone Safe Area Support */
@supports (padding: max(0px)) {
    .mobile-menu {
        padding-left: max(1rem, env(safe-area-inset-left));
        padding-right: max(1rem, env(safe-area-inset-right));
        padding-bottom: max(2rem, env(safe-area-inset-bottom));
    }
    
    .mobile-menu-btn {
        padding-left: max(0.8rem, env(safe-area-inset-left));
        padding-right: max(0.8rem, env(safe-area-inset-right));
    }
}

/* iOS Safari Specific Fixes */
@supports (-webkit-touch-callout: none) {
    .mobile-menu {
        -webkit-overflow-scrolling: touch;
    }
    
    .mobile-menu-btn,
    .mobile-close-btn,
    .mobile-menu .nav-links a,
    .mobile-menu .auth-buttons a {
        -webkit-touch-callout: none;
        -webkit-user-select: none;
        -khtml-user-select: none;
        -moz-user-select: none;
        -ms-user-select: none;
        user-select: none;
    }
}

/* Arabic Homepage Hero Brightness */
html[lang="ar"] .hero {
    filter: brightness(1.3) contrast(1.1);
}