:root {
            --primary: #0f172a;
            --primary-light: #1e293b;
            --primary-dark: #020617;
            --secondary: #3b82f6;
            --secondary-light: #60a5fa;
            --secondary-dark: #1d4ed8;
            --accent: #f59e0b;
            --accent-light: #fbbf24;
            --accent-dark: #d97706;
            --success: #10b981;
            --warning: #f59e0b;
            --danger: #ef4444;
            --info: #3b82f6;
            --light: #f8fafc;
            --dark: #1e293b;
            --gray-100: #f1f5f9;
            --gray-200: #e2e8f0;
            --gray-300: #cbd5e1;
            --gray-400: #94a3b8;
            --gray-500: #64748b;
            --gray-600: #475569;
            --gray-700: #334155;
            --gray-800: #1e293b;
            --gray-900: #0f172a;
            --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
            --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
            --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
            --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
            --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
            --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
            --glass-bg: rgba(255, 255, 255, 0.05);
            --glass-border: rgba(255, 255, 255, 0.1);
            --gradient-primary: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
            --gradient-secondary: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
            --gradient-accent: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
            --gradient-success: linear-gradient(135deg, #10b981 0%, #059669 100%);
            --gradient-danger: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
            --gradient-dark: linear-gradient(135deg, #020617 0%, #0f172a 100%);
            --gradient-glass: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        html {
            font-size: 16px;
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            -webkit-tap-highlight-color: transparent;
        }

        body {
            font-family: 'Segoe UI', 'Cairo', -apple-system, BlinkMacSystemFont, sans-serif;
            background: var(--gradient-dark);
            color: var(--gray-200);
            line-height: 1.6;
            min-height: 100vh;
            overflow-x: hidden;
            direction: rtl;
        }

        /* الجرافيك والنجوم الخلفية */
        .gradient-background {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: 
                radial-gradient(circle at 20% 80%, rgba(59, 130, 246, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(245, 158, 11, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 40% 40%, rgba(16, 185, 129, 0.08) 0%, transparent 50%),
                var(--gradient-dark);
            z-index: -1;
        }

        /* تأثير النجوم المتحركة */
        .gradient-background::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image: 
                radial-gradient(1px 1px at 20% 30%, rgba(255, 255, 255, 0.3) 1px, transparent 0),
                radial-gradient(1px 1px at 40% 70%, rgba(255, 255, 255, 0.3) 1px, transparent 0),
                radial-gradient(1px 1px at 60% 20%, rgba(255, 255, 255, 0.3) 1px, transparent 0),
                radial-gradient(1px 1px at 80% 50%, rgba(255, 255, 255, 0.3) 1px, transparent 0),
                radial-gradient(1px 1px at 30% 80%, rgba(255, 255, 255, 0.3) 1px, transparent 0),
                radial-gradient(2px 2px at 90% 10%, rgba(255, 255, 255, 0.4) 1px, transparent 0),
                radial-gradient(2px 2px at 10% 90%, rgba(255, 255, 255, 0.4) 1px, transparent 0);
            background-size: 200px 200px;
            animation: twinkle 4s infinite;
        }

        @keyframes twinkle {
            0%, 100% { opacity: 0.7; }
            50% { opacity: 1; }
        }

        /* الحاوية الرئيسية */
        .app-container {
            max-width: 1920px;
            margin: 0 auto;
            position: relative;
            min-height: 100vh;
            padding-bottom: 80px; /* مساحة للقائمة السفلية */
        }

        /* الأقسام العامة */
        section {
            padding: 2rem 1rem;
            position: relative;
        }

        @media (min-width: 768px) {
            section {
                padding: 3rem 2rem;
            }
        }

        @media (min-width: 1024px) {
            section {
                padding: 4rem;
            }
            .app-container {
                padding-bottom: 70px; /* مساحة لشريط القائمة على الكمبيوتر */
            }
        }

        /* شريط البحث الرئيسي */
        .search-section {
            background: var(--glass-bg);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border-bottom: 1px solid var(--glass-border);
            position: relative;
            overflow: hidden;
            padding-top: 2rem;
        }

        .search-section::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
            animation: float 6s ease-in-out infinite;
        }

        .search-section::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 200px;
            height: 200px;
            background: radial-gradient(circle, rgba(245, 158, 11, 0.1) 0%, transparent 70%);
            animation: float 8s ease-in-out infinite reverse;
        }

        @keyframes float {
            0%, 100% { transform: translateY(0) rotate(0deg); }
            50% { transform: translateY(-20px) rotate(180deg); }
        }

        /* هيدر البحث */
        .search-header {
            text-align: center;
            margin-bottom: 2.5rem;
            position: relative;
            z-index: 2;
        }

        .logo-container {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 1rem;
            margin-bottom: 1.5rem;
        }

        .logo {
            font-size: 2.5rem;
            font-weight: 800;
            background: linear-gradient(45deg, var(--secondary), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            position: relative;
        }

        .logo::after {
            content: '';
            position: absolute;
            bottom: -5px;
            right: 0;
            width: 60px;
            height: 3px;
            background: var(--gradient-accent);
            border-radius: 2px;
        }

        .tagline {
            font-size: 1rem;
            color: var(--gray-400);
            margin-top: 0.5rem;
            font-weight: 300;
        }

        /* اختيار نوع الرحلة - تعديل للهاتف */
        .flight-type-selector {
            display: flex;
            justify-content: center;
            gap: 0.5rem;
            margin-bottom: 2rem;
            flex-wrap: nowrap;
            overflow-x: auto;
            padding-bottom: 0.5rem;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
            max-width: 100%;
        }

        .flight-type-selector::-webkit-scrollbar {
            display: none;
        }

        .flight-type {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
            padding: 0.75rem 1rem;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 50px;
            color: var(--gray-400);
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            backdrop-filter: blur(5px);
            white-space: nowrap;
            flex-shrink: 0;
            min-width: fit-content;
        }

        @media (min-width: 768px) {
            .flight-type-selector {
                gap: 1rem;
                flex-wrap: wrap;
                overflow-x: visible;
            }
            
            .flight-type {
                padding: 0.75rem 1.5rem;
            }
        }

        .flight-type:hover {
            background: rgba(59, 130, 246, 0.1);
            border-color: var(--secondary);
            color: var(--secondary-light);
            transform: translateY(-2px);
        }

        .flight-type.active {
            background: var(--gradient-secondary);
            border-color: transparent;
            color: white;
            box-shadow: var(--shadow-lg);
            transform: translateY(-2px);
        }

        .flight-type i {
            font-size: 1.2rem;
        }

        /* نموذج البحث */
        .search-body {
            max-width: 1200px;
            margin: 0 auto;
            position: relative;
            z-index: 2;
            padding-bottom: 1rem;
        }

        @media (max-width: 1023px) {
            .search-body {
                padding-bottom: 80px; /* مساحة لزر التصفية على الهاتف */
            }
        }

        .search-form {
            background: rgba(15, 23, 42, 0.8);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 20px;
            padding: 1.5rem;
            box-shadow: var(--shadow-2xl);
            transition: all 0.3s ease;
        }

        @media (min-width: 768px) {
            .search-form {
                padding: 2rem;
            }
        }

        .search-form:hover {
            border-color: rgba(59, 130, 246, 0.3);
            box-shadow: 
                0 20px 25px -5px rgba(0, 0, 0, 0.2),
                0 10px 10px -5px rgba(0, 0, 0, 0.1),
                0 0 0 1px rgba(59, 130, 246, 0.1);
        }

        .form-row {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
            margin-bottom: 1.5rem;
        }

        @media (min-width: 768px) {
            .form-row {
                flex-direction: row;
                flex-wrap: wrap;
            }
        }

        .form-group {
            flex: 1;
            min-width: 250px;
            position: relative;
        }

        .form-label {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            margin-bottom: 0.5rem;
            color: var(--gray-300);
            font-weight: 600;
            font-size: 0.9rem;
        }

        .form-label i {
            color: var(--secondary-light);
        }

        /* حقول الإدخال مع تأثيرات */
        .search-input-container {
            position: relative;
        }

        .form-control {
            width: 100%;
            padding: 0.875rem 1rem;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 12px;
            color: var(--gray-100);
            font-size: 1rem;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            backdrop-filter: blur(10px);
        }

        .form-control:focus {
            outline: none;
            border-color: var(--secondary);
            box-shadow: 
                0 0 0 3px rgba(59, 130, 246, 0.1),
                inset 0 1px 2px rgba(0, 0, 0, 0.1);
            background: rgba(255, 255, 255, 0.08);
        }

        .form-control::placeholder {
            color: var(--gray-500);
        }

        .clear-input {
            position: absolute;
            left: 0.75rem;
            top: 50%;
            transform: translateY(-50%);
            background: rgba(255, 255, 255, 0.1);
            border: none;
            border-radius: 50%;
            width: 24px;
            height: 24px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--gray-400);
            cursor: pointer;
            transition: all 0.2s ease;
            display: none;
        }

        .clear-input:hover {
            background: rgba(239, 68, 68, 0.2);
            color: var(--danger);
        }

        .clear-input i {
            font-size: 0.75rem;
        }

        /* اقتراحات المطارات */
        .airport-suggestions {
            position: absolute;
            top: 100%;
            left: 0;
            right: 0;
            background: var(--primary-light);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 12px;
            margin-top: 0.5rem;
            max-height: 300px;
            overflow-y: auto;
            z-index: 1000;
            display: none;
            box-shadow: var(--shadow-xl);
            backdrop-filter: blur(10px);
        }

        .airport-suggestion {
            padding: 1rem;
            display: flex;
            align-items: center;
            gap: 1rem;
            cursor: pointer;
            transition: all 0.2s ease;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }

        .airport-suggestion:last-child {
            border-bottom: none;
        }

        .airport-suggestion:hover {
            background: rgba(59, 130, 246, 0.1);
        }

        .airport-icon {
            color: var(--secondary);
            font-size: 1.2rem;
        }

        .airport-info {
            flex: 1;
        }

        .airport-code {
            font-weight: 700;
            color: var(--secondary-light);
            margin-bottom: 0.25rem;
        }

        .airport-name {
            color: var(--gray-200);
            margin-bottom: 0.25rem;
        }

        .airport-location {
            font-size: 0.85rem;
            color: var(--gray-500);
        }

        /* منتقي التواريخ */
        .date-range-container {
            position: relative;
        }

        .date-range-input {
            cursor: pointer;
        }

        /* اختيار المسافرين */
        .passenger-selector {
            position: relative;
        }

        .passenger-display {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0.875rem 1rem;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 12px;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .passenger-display:hover {
            border-color: var(--secondary);
        }

        .passenger-display.active {
            border-color: var(--secondary);
            background: rgba(59, 130, 246, 0.05);
        }

        .passenger-summary {
            display: flex;
            flex-direction: column;
            gap: 0.25rem;
        }

        .passenger-count {
            font-weight: 600;
            color: var(--gray-100);
        }

        .passenger-details {
            font-size: 0.85rem;
            color: var(--gray-500);
        }

        .passenger-icon {
            color: var(--gray-400);
            transition: transform 0.3s ease;
        }

        .passenger-display.active .passenger-icon {
            transform: rotate(180deg);
            color: var(--secondary);
        }

        /* نافذة اختيار المسافرين */
        .passenger-modal {
            position: absolute;
            top: 100%;
            left: 0;
            right: 0;
            background: var(--primary-light);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 12px;
            margin-top: 0.5rem;
            padding: 1.5rem;
            display: none;
            z-index: 1000;
            box-shadow: var(--shadow-2xl);
            backdrop-filter: blur(20px);
            transform: translateY(-10px);
            opacity: 0;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .passenger-modal.active {
            display: block;
            transform: translateY(0);
            opacity: 1;
            animation: modalSlideIn 0.3s ease-out;
        }

        @keyframes modalSlideIn {
            from {
                opacity: 0;
                transform: translateY(-10px) scale(0.95);
            }
            to {
                opacity: 1;
                transform: translateY(0) scale(1);
            }
        }

        .passenger-category {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 1rem 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }

        .passenger-category:last-child {
            border-bottom: none;
        }

        .passenger-info {
            flex: 1;
        }

        .passenger-type-label {
            font-weight: 600;
            color: var(--gray-200);
            margin-bottom: 0.25rem;
        }

        .passenger-age {
            font-size: 0.85rem;
            color: var(--gray-500);
        }

        .passenger-controls {
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .passenger-btn {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            border: 1px solid rgba(255, 255, 255, 0.1);
            background: rgba(255, 255, 255, 0.05);
            color: var(--gray-300);
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.2s ease;
        }

        .passenger-btn:hover:not(:disabled) {
            background: rgba(59, 130, 246, 0.1);
            border-color: var(--secondary);
            color: var(--secondary-light);
        }

        .passenger-btn:disabled {
            opacity: 0.5;
            cursor: not-allowed;
        }

        .passenger-value {
            min-width: 32px;
            text-align: center;
            font-weight: 600;
            color: var(--gray-100);
        }

        .passenger-actions {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-top: 1.5rem;
            padding-top: 1rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }

        .passenger-total {
            font-weight: 600;
            color: var(--gray-200);
        }

        .passenger-confirm {
            padding: 0.5rem 1.5rem;
            background: var(--gradient-secondary);
            border: none;
            border-radius: 25px;
            color: white;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .passenger-confirm:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
        }

        /* اختيار فئة الرحلة */
        .class-selector {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 0.5rem;
        }

        @media (min-width: 640px) {
            .class-selector {
                grid-template-columns: repeat(4, 1fr);
            }
        }

        .class-option {
            padding: 0.75rem 0.5rem;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 8px;
            text-align: center;
            font-size: 0.9rem;
            color: var(--gray-400);
            cursor: pointer;
            transition: all 0.2s ease;
        }

        .class-option:hover {
            background: rgba(59, 130, 246, 0.1);
            color: var(--secondary-light);
        }

        .class-option.active {
            background: var(--gradient-secondary);
            border-color: transparent;
            color: white;
            font-weight: 600;
            box-shadow: var(--shadow-md);
        }

        /* زر البحث */
        .search-btn {
            width: 100%;
            padding: 1rem 2rem;
            background: var(--gradient-secondary);
            border: none;
            border-radius: 12px;
            color: white;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.75rem;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            margin-top: 1.5rem;
            position: relative;
            overflow: hidden;
        }

        .search-btn::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
            transition: 0.5s;
        }

        .search-btn:hover {
            transform: translateY(-2px);
            box-shadow: 
                var(--shadow-xl),
                0 0 30px rgba(59, 130, 246, 0.4);
        }

        .search-btn:hover::before {
            left: 100%;
        }

        .search-btn:disabled {
            opacity: 0.7;
            cursor: not-allowed;
            transform: none;
        }

        .search-btn i {
            font-size: 1.2rem;
        }

        /* شريط التقدم */
        .search-progress {
            margin-top: 1.5rem;
            display: none;
        }

        .progress-bar {
            width: 100%;
            height: 6px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 3px;
            overflow: hidden;
            margin-bottom: 0.5rem;
        }

        .progress-fill {
            height: 100%;
            background: var(--gradient-secondary);
            border-radius: 3px;
            width: 0;
            transition: width 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .progress-fill::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
            animation: progressShimmer 1.5s infinite;
        }

        @keyframes progressShimmer {
            0% { transform: translateX(-100%); }
            100% { transform: translateX(100%); }
        }

        .progress-text {
            text-align: center;
            color: var(--gray-400);
            font-size: 0.9rem;
        }

        /* إشعار الرحلات الدولية */
        .international-notice {
            display: none;
            padding: 1rem;
            background: rgba(245, 158, 11, 0.1);
            border: 1px solid rgba(245, 158, 11, 0.2);
            border-radius: 12px;
            margin-top: 1.5rem;
            color: var(--accent-light);
            font-weight: 500;
            animation: pulse 2s infinite;
        }

        .international-notice i {
            margin-left: 0.5rem;
        }

        @keyframes pulse {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.7; }
        }

        /* نتائج البحث */
        .results-section {
            background: transparent;
            min-height: 100vh;
            display: none; /* مخفي افتراضياً */
        }

        .search-results-layout {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
            max-width: 1400px;
            margin: 0 auto;
        }

        @media (min-width: 1024px) {
            .search-results-layout {
                grid-template-columns: 300px 1fr;
            }
        }

        /* شريط التصفية */
        .filters-sidebar {
            background: rgba(15, 23, 42, 0.8);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 20px;
            padding: 1.5rem;
            height: fit-content;
            position: sticky;
            top: 1rem;
            max-height: calc(100vh - 2rem);
            overflow-y: auto;
        }

        @media (max-width: 1023px) {
            .filters-sidebar {
                position: fixed;
                top: 0;
                left: 0;
                right: 0;
                bottom: 0;
                z-index: 1000;
                max-height: 100vh;
                border-radius: 0;
                transform: translateX(100%);
                transition: transform 0.3s ease;
                overflow-y: auto;
            }
            
            .filters-sidebar.active {
                transform: translateX(0);
            }
        }

        .filters-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 1.5rem;
            padding-bottom: 1rem;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .filters-title {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            color: var(--gray-200);
            font-size: 1.1rem;
            font-weight: 600;
        }

        .filters-title i {
            color: var(--secondary);
        }

        .clear-filters-btn {
            padding: 0.5rem 1rem;
            background: rgba(239, 68, 68, 0.1);
            border: 1px solid rgba(239, 68, 68, 0.2);
            border-radius: 20px;
            color: var(--danger);
            font-size: 0.85rem;
            font-weight: 500;
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            transition: all 0.2s ease;
        }

        .clear-filters-btn:hover {
            background: rgba(239, 68, 68, 0.2);
            transform: translateY(-1px);
        }

        .filter-section {
            margin-bottom: 1.5rem;
            padding-bottom: 1.5rem;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }

        .filter-section:last-child {
            margin-bottom: 0;
            padding-bottom: 0;
            border-bottom: none;
        }

        .filter-section-title {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            margin-bottom: 1rem;
            color: var(--gray-300);
            font-size: 1rem;
            font-weight: 600;
        }

        .filter-section-title i {
            color: var(--secondary-light);
            font-size: 1.1rem;
        }

        .filter-tooltip {
            width: 20px;
            height: 20px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 0.7rem;
            color: var(--gray-400);
            cursor: help;
            margin-right: auto;
        }

        /* خيارات الفرز */
        .sort-options {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 0.5rem;
        }

        .sort-btn {
            padding: 0.75rem 0.5rem;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 8px;
            color: var(--gray-400);
            font-size: 0.85rem;
            font-weight: 500;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
            transition: all 0.2s ease;
        }

        .sort-btn:hover {
            background: rgba(59, 130, 246, 0.1);
            color: var(--secondary-light);
            border-color: var(--secondary);
        }

        .sort-btn.active {
            background: var(--gradient-secondary);
            border-color: transparent;
            color: white;
            font-weight: 600;
            box-shadow: var(--shadow-sm);
        }

        /* تصفية شركات الطيران */
        .airline-filter-item {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            padding: 0.75rem;
            border-radius: 8px;
            cursor: pointer;
            transition: all 0.2s ease;
        }

        .airline-filter-item:hover {
            background: rgba(255, 255, 255, 0.05);
        }

        .airline-filter-item.selected {
            background: rgba(59, 130, 246, 0.1);
        }

        .airline-checkbox {
            width: 18px;
            height: 18px;
            border: 2px solid var(--gray-500);
            border-radius: 4px;
            position: relative;
            flex-shrink: 0;
        }

        .airline-checkbox.checked {
            background: var(--secondary);
            border-color: var(--secondary);
        }

        .airline-checkbox.checked::after {
            content: '✓';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            color: white;
            font-size: 0.8rem;
            font-weight: bold;
        }

        .airline-info {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            flex: 1;
        }

        .airline-logo-small {
            width: 24px;
            height: 24px;
            border-radius: 4px;
            object-fit: contain;
            background: white;
            padding: 2px;
        }

        .airline-name-small {
            flex: 1;
            font-size: 0.9rem;
            color: var(--gray-300);
        }

        .airline-count {
            background: rgba(255, 255, 255, 0.1);
            border-radius: 10px;
            padding: 0.25rem 0.5rem;
            font-size: 0.8rem;
            color: var(--gray-400);
            min-width: 32px;
            text-align: center;
        }

        .selected-airlines {
            margin-top: 1rem;
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
        }

        .selected-airline-tag {
            background: rgba(59, 130, 246, 0.2);
            border: 1px solid rgba(59, 130, 246, 0.3);
            border-radius: 15px;
            padding: 0.25rem 0.75rem;
            font-size: 0.8rem;
            color: var(--secondary-light);
            display: inline-flex;
            align-items: center;
            gap: 0.25rem;
        }

        .remove-tag {
            cursor: pointer;
            font-size: 1.2rem;
            line-height: 1;
            margin-right: -0.25rem;
        }

        .remove-tag:hover {
            color: var(--danger);
        }

        /* تصفية التوقفات */
        .stops-options {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }

        .stop-option {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0.75rem;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 8px;
            cursor: pointer;
            transition: all 0.2s ease;
        }

        .stop-option:hover {
            background: rgba(59, 130, 246, 0.1);
            border-color: var(--secondary);
        }

        .stop-option.selected {
            background: rgba(59, 130, 246, 0.2);
            border-color: var(--secondary);
        }

        .stop-label {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            color: var(--gray-300);
            font-weight: 500;
        }

        .stop-label i {
            color: var(--secondary);
        }

        .stop-count {
            background: rgba(255, 255, 255, 0.1);
            border-radius: 10px;
            padding: 0.25rem 0.5rem;
            font-size: 0.8rem;
            color: var(--gray-400);
            min-width: 32px;
            text-align: center;
        }

        .direct-only {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            padding: 0.75rem;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 8px;
            cursor: pointer;
            transition: all 0.2s ease;
            margin-top: 1rem;
        }

        .direct-only:hover {
            background: rgba(59, 130, 246, 0.1);
        }

        .direct-only.selected {
            background: rgba(59, 130, 246, 0.2);
        }

        .direct-toggle {
            width: 40px;
            height: 20px;
            background: var(--gray-600);
            border-radius: 10px;
            position: relative;
            transition: all 0.2s ease;
        }

        .direct-toggle::after {
            content: '';
            position: absolute;
            top: 2px;
            right: 2px;
            width: 16px;
            height: 16px;
            background: white;
            border-radius: 50%;
            transition: all 0.2s ease;
        }

        .direct-toggle.checked {
            background: var(--secondary);
        }

        .direct-toggle.checked::after {
            transform: translateX(-20px);
        }

        .direct-label {
            color: var(--gray-300);
            font-weight: 500;
            flex: 1;
        }

        /* نطاق السعر */
        .price-range-container {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .price-range-inputs {
            display: flex;
            gap: 1rem;
        }

        .price-input {
            flex: 1;
            padding: 0.75rem;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 8px;
            color: var(--gray-100);
            font-size: 0.9rem;
            text-align: center;
        }

        .price-input:focus {
            outline: none;
            border-color: var(--secondary);
        }

        .price-slider {
            width: 100%;
            height: 4px;
            background: var(--gray-700);
            border-radius: 2px;
            outline: none;
            -webkit-appearance: none;
        }

        .price-slider::-webkit-slider-thumb {
            -webkit-appearance: none;
            width: 20px;
            height: 20px;
            background: var(--secondary);
            border-radius: 50%;
            cursor: pointer;
            border: 3px solid white;
            box-shadow: var(--shadow-md);
        }

        .price-slider::-moz-range-thumb {
            width: 20px;
            height: 20px;
            background: var(--secondary);
            border-radius: 50%;
            cursor: pointer;
            border: 3px solid white;
            box-shadow: var(--shadow-md);
        }

        .filter-details {
            font-size: 0.85rem;
            color: var(--gray-400);
            text-align: center;
            padding: 0.5rem;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 6px;
        }

        /* مدة الرحلة ووقت المغادرة */
        .duration-options,
        .departure-time-options,
        .time-options {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 0.5rem;
        }

        .duration-option,
        .time-option {
            padding: 0.75rem 0.5rem;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 8px;
            text-align: center;
            font-size: 0.85rem;
            color: var(--gray-400);
            cursor: pointer;
            transition: all 0.2s ease;
        }

        .duration-option:hover,
        .time-option:hover {
            background: rgba(59, 130, 246, 0.1);
            color: var(--secondary-light);
            border-color: var(--secondary);
        }

        .duration-option.selected,
        .time-option.selected {
            background: var(--gradient-secondary);
            border-color: transparent;
            color: white;
            font-weight: 500;
        }

        /* أزرار التصفية */
        .apply-filters-btn {
            width: 100%;
            padding: 0.875rem;
            background: var(--gradient-secondary);
            border: none;
            border-radius: 12px;
            color: white;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
            transition: all 0.3s ease;
            margin-top: 1.5rem;
        }

        .apply-filters-btn:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-lg);
        }

        .show-more-filters {
            width: 100%;
            padding: 0.75rem;
            background: transparent;
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 12px;
            color: var(--gray-400);
            font-size: 0.9rem;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
            transition: all 0.2s ease;
            margin-top: 1rem;
        }

        .show-more-filters:hover {
            background: rgba(255, 255, 255, 0.05);
            color: var(--gray-300);
        }

        /* عناصر التحكم في النتائج */
        .results-controls {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 1.5rem;
            padding: 1rem;
            background: rgba(15, 23, 42, 0.8);
            backdrop-filter: blur(10px);
            border-radius: 12px;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .results-count {
            font-weight: 600;
            color: var(--gray-200);
            font-size: 1.1rem;
        }

        .results-per-page {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            color: var(--gray-400);
            font-size: 0.9rem;
        }

        #resultsPerPage {
            padding: 0.5rem;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 6px;
            color: var(--gray-200);
            font-size: 0.9rem;
            cursor: pointer;
        }

        #resultsPerPage:focus {
            outline: none;
            border-color: var(--secondary);
        }

        /* شبكة الرحلات */
        .flights-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.5rem;
        }

        @media (min-width: 768px) {
            .flights-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 1200px) {
            .flights-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        /* بطاقة الرحلة */
        .flight-ticket-card {
            background: rgba(15, 23, 42, 0.8);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 20px;
            overflow: hidden;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            position: relative;
        }

        .flight-ticket-card:hover {
            transform: translateY(-8px);
            border-color: rgba(59, 130, 246, 0.3);
            box-shadow: 
                var(--shadow-2xl),
                0 0 40px rgba(59, 130, 246, 0.2);
        }

        .flight-ticket-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--secondary), transparent);
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .flight-ticket-card:hover::before {
            opacity: 1;
        }

        .ticket-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 1.5rem;
            background: rgba(0, 0, 0, 0.2);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .header-left {
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .airline-logo {
            width: 48px;
            height: 48px;
            border-radius: 10px;
            object-fit: contain;
            background: white;
            padding: 8px;
            box-shadow: var(--shadow-md);
        }

        .airline-logo-placeholder {
            width: 48px;
            height: 48px;
            border-radius: 10px;
            background: var(--gradient-secondary);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: 700;
            font-size: 1.2rem;
        }

        .airline-details {
            display: flex;
            flex-direction: column;
            gap: 0.25rem;
        }

        .airline-name {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--gray-100);
            margin: 0;
        }

        .flight-class {
            font-size: 0.85rem;
            color: var(--secondary-light);
            background: rgba(59, 130, 246, 0.1);
            padding: 0.25rem 0.75rem;
            border-radius: 15px;
            display: inline-block;
            width: fit-content;
        }

        .header-right {
            display: flex;
            flex-direction: column;
            align-items: flex-end;
            gap: 0.5rem;
        }

        .ticket-price {
            display: flex;
            align-items: baseline;
            gap: 0.25rem;
        }

        .price-amount {
            font-size: 2rem;
            font-weight: 800;
            background: linear-gradient(45deg, var(--secondary), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .currency {
            font-size: 1rem;
            color: var(--gray-400);
            font-weight: 600;
        }

        .remaining-seats {
            display: flex;
            align-items: center;
            gap: 0.25rem;
            padding: 0.25rem 0.75rem;
            border-radius: 15px;
            font-size: 0.85rem;
            font-weight: 500;
        }

        .remaining-seats.low {
            background: rgba(239, 68, 68, 0.1);
            color: var(--danger);
            border: 1px solid rgba(239, 68, 68, 0.2);
        }

        .remaining-seats.medium {
            background: rgba(245, 158, 11, 0.1);
            color: var(--accent);
            border: 1px solid rgba(245, 158, 11, 0.2);
        }

        .remaining-seats.high {
            background: rgba(16, 185, 129, 0.1);
            color: var(--success);
            border: 1px solid rgba(16, 185, 129, 0.2);
        }

        .ticket-body {
            padding: 1.5rem;
        }

        .flight-section {
            margin-bottom: 1.5rem;
        }

        .flight-section:last-child {
            margin-bottom: 0;
        }

        .section-title {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            margin-bottom: 1rem;
            color: var(--gray-300);
            font-weight: 600;
        }

        .section-title i {
            color: var(--secondary);
        }

        .flight-timeline {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            margin-bottom: 1rem;
        }

        .timeline-point {
            display: flex;
            flex-direction: column;
            gap: 0.25rem;
            min-width: 100px;
        }

        .time {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--gray-100);
        }

        .date {
            font-size: 0.9rem;
            color: var(--gray-500);
        }

        .airport {
            display: flex;
            flex-direction: column;
            gap: 0.25rem;
        }

        .airport .code {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--secondary);
        }

        .airport .name {
            font-size: 0.85rem;
            color: var(--gray-400);
            line-height: 1.3;
        }

        .timeline-connector {
            flex: 1;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 0.5rem;
            position: relative;
        }

        .duration,
        .stops {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 0.9rem;
            color: var(--gray-400);
            background: rgba(255, 255, 255, 0.05);
            padding: 0.5rem 0.75rem;
            border-radius: 20px;
        }

        .connector-line {
            width: 100%;
            height: 2px;
            background: linear-gradient(90deg, transparent, var(--secondary), transparent);
            position: relative;
        }

        .connector-line::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 0;
            right: 0;
            height: 1px;
            background: rgba(255, 255, 255, 0.1);
            transform: translateY(-50%);
            z-index: -1;
        }

        .stop-details {
            margin-top: 1rem;
            padding: 1rem;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 12px;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .stop-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0.5rem 0;
        }

        .stop-item:not(:last-child) {
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }

        .stop-location,
        .stop-time {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            color: var(--gray-400);
            font-size: 0.9rem;
        }

        .stop-location i {
            color: var(--secondary);
        }

        .stop-time i {
            color: var(--accent);
        }

        .additional-info {
            margin-top: 1.5rem;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }

        .info-section {
            margin-bottom: 1rem;
        }

        .info-section:last-child {
            margin-bottom: 0;
        }

        .info-section h4 {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            margin-bottom: 0.75rem;
            color: var(--gray-300);
            font-size: 1rem;
            font-weight: 600;
        }

        .info-section h4 i {
            color: var(--secondary);
        }

        .info-content {
            color: var(--gray-400);
            font-size: 0.9rem;
            line-height: 1.5;
        }

        .info-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 0.75rem;
        }

        .info-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0.5rem;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 8px;
        }

        .label {
            color: var(--gray-400);
            font-size: 0.85rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .value {
            font-weight: 500;
            color: var(--gray-300);
        }

        .value.yes {
            color: var(--success);
        }

        .value.no {
            color: var(--danger);
        }

        .ticket-footer {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 1.5rem;
            background: rgba(0, 0, 0, 0.2);
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }

        .footer-left {
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .flight-code {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            color: var(--gray-400);
            font-size: 0.9rem;
        }

        .flight-code i {
            color: var(--secondary);
        }

        .booking-class {
            font-size: 0.85rem;
            color: var(--secondary-light);
            background: rgba(59, 130, 246, 0.1);
            padding: 0.25rem 0.75rem;
            border-radius: 15px;
        }

        .footer-right {
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .btn {
            padding: 0.75rem 1.5rem;
            border: none;
            border-radius: 25px;
            font-weight: 600;
            font-size: 0.9rem;
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            transition: all 0.3s ease;
        }

        .details-btn {
            background: rgba(255, 255, 255, 0.05);
            color: var(--gray-300);
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .details-btn:hover {
            background: rgba(255, 255, 255, 0.1);
            color: var(--gray-100);
            transform: translateY(-2px);
        }

        .book-btn {
            background: var(--gradient-secondary);
            color: white;
        }

        .book-btn:hover {
            transform: translateY(-2px);
            box-shadow: 
                var(--shadow-lg),
                0 0 20px rgba(59, 130, 246, 0.4);
        }

        .book-btn.primary {
            background: var(--gradient-accent);
        }

        .book-btn.primary:hover {
            box-shadow: 
                var(--shadow-lg),
                0 0 20px rgba(245, 158, 11, 0.4);
        }

        /* التصفح بين الصفحات */
        .pagination {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 1rem;
            margin-top: 2rem;
            padding: 1.5rem;
            background: rgba(15, 23, 42, 0.8);
            backdrop-filter: blur(10px);
            border-radius: 12px;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .page-btn {
            padding: 0.75rem 1.5rem;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 8px;
            color: var(--gray-300);
            font-weight: 600;
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            transition: all 0.2s ease;
        }

        .page-btn:hover:not(.disabled) {
            background: rgba(59, 130, 246, 0.1);
            color: var(--secondary-light);
            border-color: var(--secondary);
        }

        .page-btn.disabled {
            opacity: 0.5;
            cursor: not-allowed;
        }

        .page-btn.active {
            background: var(--gradient-secondary);
            border-color: transparent;
            color: white;
        }

        #pageNumbers {
            display: flex;
            gap: 0.5rem;
        }

        /* الرسائل والحالات */
        .no-flights-alert {
            text-align: center;
            padding: 3rem 1rem;
            grid-column: 1 / -1;
        }

        .no-flights-icon {
            font-size: 4rem;
            color: var(--gray-600);
            margin-bottom: 1rem;
        }

        .no-flights-alert h3 {
            color: var(--gray-300);
            margin-bottom: 1rem;
            font-size: 1.5rem;
        }

        .no-flights-alert p {
            color: var(--gray-500);
            margin-bottom: 2rem;
        }

        .reset-filter-btn {
            padding: 0.75rem 1.5rem;
            background: var(--gradient-secondary);
            border: none;
            border-radius: 25px;
            color: white;
            font-weight: 600;
            cursor: pointer;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            transition: all 0.3s ease;
        }

        .reset-filter-btn:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-lg);
        }

        .results-loading {
            text-align: center;
            padding: 3rem 1rem;
            grid-column: 1 / -1;
        }

        .loading-spinner {
            width: 50px;
            height: 50px;
            border: 3px solid rgba(255, 255, 255, 0.1);
            border-top-color: var(--secondary);
            border-radius: 50%;
            margin: 0 auto 1rem;
            animation: spin 1s linear infinite;
        }

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

        .results-loading p {
            color: var(--gray-400);
            font-size: 1.1rem;
        }

        /* شريط التصفية للهواتف */
        .mobile-filters-bar {
            position: fixed;
            bottom: 80px;
            left: 1rem;
            right: 1rem;
            z-index: 900;
            display: none;
            transition: all 0.3s ease;
        }

        @media (max-width: 1023px) {
            .mobile-filters-bar {
                display: flex;
            }
            
            .mobile-filters-bar.hidden {
                opacity: 0;
                transform: translateY(100px);
                pointer-events: none;
            }
            
            .mobile-filters-bar.visible {
                opacity: 1;
                transform: translateY(0);
                pointer-events: all;
            }
        }

        .mobile-filters-btn {
            width: 100%;
            padding: 1rem;
            background: var(--gradient-secondary);
            border: none;
            border-radius: 12px;
            color: white;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
            box-shadow: var(--shadow-xl);
            transition: all 0.3s ease;
        }

        .mobile-filters-btn:hover {
            transform: translateY(-2px);
        }

        /* زر إغلاق التصفية للهاتف */
        .filters-close-btn {
            display: none;
            position: fixed;
            top: 15px;
            left: 15px;
            z-index: 1001;
            width: 45px;
            height: 45px;
            background: var(--gradient-secondary);
            border: none;
            border-radius: 50%;
            color: white;
            font-size: 1.5rem;
            align-items: center;
            justify-content: center;
            box-shadow: var(--shadow-xl);
            cursor: pointer;
        }

        @media (max-width: 1023px) {
            .filters-sidebar.active + .filters-close-btn {
                display: flex;
            }
        }

        /* القائمة السفلية */
        .mobile-bottom-nav {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: rgba(15, 23, 42, 0.95);
            backdrop-filter: blur(20px);
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding: 0.75rem 1rem;
            z-index: 1000;
        }

        @media (min-width: 1024px) {
            .mobile-bottom-nav {
                display: none;
            }
        }

        .nav-grid {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 0.5rem;
        }

        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 0.25rem;
            padding: 0.5rem;
            text-decoration: none;
            color: var(--gray-500);
            border-radius: 10px;
            transition: all 0.2s ease;
        }

        .nav-item:hover {
            color: var(--secondary-light);
            background: rgba(59, 130, 246, 0.1);
        }

        .nav-item.active {
            color: var(--secondary);
            background: rgba(59, 130, 246, 0.15);
        }

        .nav-item i {
            font-size: 1.2rem;
        }

        .nav-item span {
            font-size: 0.75rem;
            font-weight: 500;
        }

        /* النوافذ المنبثقة */
        .modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0, 0, 0, 0.8);
            backdrop-filter: blur(10px);
            z-index: 2000;
            align-items: center;
            justify-content: center;
            padding: 1rem;
            animation: fadeIn 0.3s ease;
        }

        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }

        .modal-content {
            background: rgba(15, 23, 42, 0.95);
            backdrop-filter: blur(30px);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 20px;
            width: 100%;
            max-width: 500px;
            max-height: 90vh;
            overflow-y: auto;
            animation: modalSlideUp 0.3s ease;
        }

        @keyframes modalSlideUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .modal-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 1.5rem;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .modal-title {
            color: var(--gray-100);
            font-size: 1.3rem;
            font-weight: 700;
            margin: 0;
        }

        .close-modal {
            background: none;
            border: none;
            color: var(--gray-500);
            font-size: 1.5rem;
            cursor: pointer;
            width: 40px;
            height: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            transition: all 0.2s ease;
        }

        .close-modal:hover {
            background: rgba(255, 255, 255, 0.1);
            color: var(--gray-300);
        }

        .modal-body {
            padding: 1.5rem;
        }

        /* نموذج الحجز */
        .coupon-section,
        .form-section {
            margin-bottom: 2rem;
            padding-bottom: 2rem;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .coupon-section:last-child,
        .form-section:last-child {
            margin-bottom: 0;
            padding-bottom: 0;
            border-bottom: none;
        }

        .section-title {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            margin-bottom: 1rem;
            color: var(--gray-100);
            font-size: 1.1rem;
            font-weight: 600;
        }

        .section-title i {
            color: var(--secondary);
        }

        .coupon-input-group {
            display: flex;
            gap: 0.5rem;
        }

        .coupon-input {
            flex: 1;
            padding: 0.875rem 1rem;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 12px;
            color: var(--gray-100);
            font-size: 1rem;
        }

        .coupon-input:focus {
            outline: none;
            border-color: var(--secondary);
        }

        .coupon-btn {
            padding: 0.875rem 1.5rem;
            background: var(--gradient-secondary);
            border: none;
            border-radius: 12px;
            color: white;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.2s ease;
        }

        .coupon-btn:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
        }

        .coupon-details {
            margin-top: 1rem;
        }

        .coupon-success,
        .coupon-error {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.75rem;
            border-radius: 8px;
            font-weight: 500;
        }

        .coupon-success {
            background: rgba(16, 185, 129, 0.1);
            border: 1px solid rgba(16, 185, 129, 0.2);
            color: var(--success);
        }

        .coupon-error {
            background: rgba(239, 68, 68, 0.1);
            border: 1px solid rgba(239, 68, 68, 0.2);
            color: var(--danger);
        }

        /* ملخص السعر */
        .price-summary {
            background: rgba(255, 255, 255, 0.05);
            border-radius: 12px;
            padding: 1.5rem;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .price-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0.5rem 0;
            color: var(--gray-400);
        }

        .price-row.total {
            margin-top: 1rem;
            padding-top: 1rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: var(--gray-100);
            font-weight: 700;
            font-size: 1.2rem;
        }

        .discount-amount {
            color: var(--success);
            font-weight: 600;
        }

        /* نماذج المسافرين */
        .passenger-forms {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
        }

        .passenger-form {
            background: rgba(255, 255, 255, 0.05);
            border-radius: 12px;
            padding: 1.5rem;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .passenger-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 1rem;
            padding-bottom: 1rem;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .passenger-title {
            color: var(--gray-100);
            font-weight: 600;
            font-size: 1.1rem;
        }

        .passenger-number {
            color: var(--secondary-light);
            background: rgba(59, 130, 246, 0.1);
            padding: 0.25rem 0.75rem;
            border-radius: 15px;
            font-size: 0.85rem;
            font-weight: 500;
        }

        .booking-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .booking-form .form-row {
            flex-direction: column;
            margin: 0;
        }

        .booking-form .form-group {
            min-width: 100%;
        }

        .booking-form label {
            display: block;
            margin-bottom: 0.5rem;
            color: var(--gray-400);
            font-size: 0.9rem;
            font-weight: 500;
        }

        .nationality-container {
            position: relative;
        }

        .nationality-suggestions {
            position: absolute;
            top: 100%;
            left: 0;
            right: 0;
            background: var(--primary-light);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 8px;
            margin-top: 0.5rem;
            max-height: 200px;
            overflow-y: auto;
            z-index: 1000;
            display: none;
        }

        .nationality-suggestion {
            padding: 0.75rem;
            display: flex;
            align-items: center;
            gap: 0.75rem;
            cursor: pointer;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }

        .nationality-suggestion:hover {
            background: rgba(59, 130, 246, 0.1);
        }

        .nationality-code {
            font-weight: 700;
            color: var(--secondary-light);
            min-width: 40px;
        }

        .nationality-name {
            flex: 1;
            color: var(--gray-300);
        }

        /* طرق الدفع */
        .payment-methods {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1rem;
        }

        .payment-method {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 0.5rem;
            padding: 1.5rem 0.5rem;
            background: rgba(255, 255, 255, 0.05);
            border: 2px solid transparent;
            border-radius: 12px;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .payment-method:hover {
            background: rgba(59, 130, 246, 0.1);
            border-color: var(--secondary);
            transform: translateY(-3px);
        }

        .payment-method.selected {
            background: rgba(59, 130, 246, 0.15);
            border-color: var(--secondary);
            box-shadow: 0 0 20px rgba(59, 130, 246, 0.2);
        }

        .payment-icon {
            font-size: 2rem;
            color: var(--secondary);
        }

        .payment-icon-img {
            width: 48px;
            height: 48px;
            object-fit: contain;
            border-radius: 8px;
            background: white;
            padding: 8px;
        }

        .payment-method div {
            text-align: center;
            font-weight: 600;
            color: var(--gray-300);
        }

        .payment-details {
            margin-top: 1.5rem;
            padding: 1.5rem;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 12px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            display: none;
        }

        .goldcard-features {
            margin-top: 1.5rem;
            padding: 1rem;
            background: rgba(245, 158, 11, 0.1);
            border-radius: 12px;
            border: 1px solid rgba(245, 158, 11, 0.2);
        }

        .goldcard-features h4 {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            color: var(--accent);
            margin-bottom: 1rem;
        }

        .goldcard-features ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .goldcard-features li {
            padding: 0.5rem 0;
            color: var(--accent-light);
            font-size: 0.9rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .goldcard-features li::before {
            content: '✓';
            color: var(--accent);
            font-weight: bold;
        }

        .error-message {
            display: none;
            align-items: center;
            gap: 0.5rem;
            margin-top: 0.5rem;
            padding: 0.75rem;
            background: rgba(239, 68, 68, 0.1);
            border: 1px solid rgba(239, 68, 68, 0.2);
            border-radius: 8px;
            color: var(--danger);
            font-size: 0.9rem;
        }

        .error-message i {
            font-size: 1rem;
        }

        .confirm-btn {
            width: 100%;
            padding: 1rem 2rem;
            background: var(--gradient-accent);
            border: none;
            border-radius: 12px;
            color: white;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.75rem;
            transition: all 0.3s ease;
            margin-top: 2rem;
        }

        .confirm-btn:hover {
            transform: translateY(-2px);
            box-shadow: 
                var(--shadow-xl),
                0 0 30px rgba(245, 158, 11, 0.4);
        }

        /* نافذة النجاح */
        .success-modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0, 0, 0, 0.9);
            backdrop-filter: blur(20px);
            z-index: 2000;
            align-items: center;
            justify-content: center;
            padding: 1rem;
            animation: fadeIn 0.3s ease;
        }

        .success-content {
            background: rgba(15, 23, 42, 0.95);
            backdrop-filter: blur(30px);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 20px;
            padding: 3rem 2rem;
            max-width: 500px;
            width: 100%;
            text-align: center;
            animation: modalSlideUp 0.3s ease;
        }

        .success-icon {
            font-size: 4rem;
            color: var(--success);
            margin-bottom: 1.5rem;
            animation: bounce 1s ease infinite;
        }

        @keyframes bounce {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-10px); }
        }

        .success-title {
            color: var(--gray-100);
            font-size: 1.8rem;
            margin-bottom: 1.5rem;
            font-weight: 700;
        }

        .booking-details {
            background: rgba(255, 255, 255, 0.05);
            border-radius: 12px;
            padding: 1.5rem;
            margin-bottom: 2rem;
            border: 1px solid rgba(255, 255, 255, 0.1);
            text-align: right;
        }

        .booking-detail {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0.75rem 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }

        .booking-detail:last-child {
            border-bottom: none;
        }

        .detail-label {
            color: var(--gray-400);
            font-size: 0.9rem;
        }

        .detail-value {
            color: var(--gray-100);
            font-weight: 600;
        }

        .success-actions {
            display: flex;
            gap: 1rem;
        }

        .success-btn {
            flex: 1;
            padding: 1rem 1.5rem;
            border: none;
            border-radius: 12px;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
            transition: all 0.3s ease;
        }

        .success-btn:not(.primary) {
            background: rgba(255, 255, 255, 0.05);
            color: var(--gray-300);
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .success-btn:not(.primary):hover {
            background: rgba(255, 255, 255, 0.1);
            color: var(--gray-100);
            transform: translateY(-2px);
        }

        .success-btn.primary {
            background: var(--gradient-secondary);
            color: white;
        }

        .success-btn.primary:hover {
            transform: translateY(-2px);
            box-shadow: 
                var(--shadow-lg),
                0 0 20px rgba(59, 130, 246, 0.4);
        }

        /* Toast الإشعارات */
        .toast-container {
            position: fixed;
            top: 1rem;
            left: 1rem;
            right: 1rem;
            z-index: 3000;
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
            max-width: 400px;
            margin: 0 auto;
        }

        @media (min-width: 640px) {
            .toast-container {
                left: auto;
                right: 1rem;
                margin: 0;
            }
        }

        .toast {
            background: rgba(15, 23, 42, 0.95);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 12px;
            padding: 1rem 1.25rem;
            display: flex;
            align-items: center;
            gap: 1rem;
            box-shadow: var(--shadow-2xl);
            animation: toastSlideIn 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        @keyframes toastSlideIn {
            from {
                opacity: 0;
                transform: translateX(100%);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        .toast.success {
            border-color: rgba(16, 185, 129, 0.3);
        }

        .toast.success .toast-icon {
            color: var(--success);
        }

        .toast.error {
            border-color: rgba(239, 68, 68, 0.3);
        }

        .toast.error .toast-icon {
            color: var(--danger);
        }

        .toast.warning {
            border-color: rgba(245, 158, 11, 0.3);
        }

        .toast.warning .toast-icon {
            color: var(--accent);
        }

        .toast.info {
            border-color: rgba(59, 130, 246, 0.3);
        }

        .toast.info .toast-icon {
            color: var(--secondary);
        }

        .toast-icon {
            font-size: 1.5rem;
            flex-shrink: 0;
        }

        .toast-content {
            flex: 1;
        }

        .toast-title {
            font-weight: 600;
            color: var(--gray-100);
            margin-bottom: 0.25rem;
            font-size: 0.95rem;
        }

        .toast-message {
            color: var(--gray-400);
            font-size: 0.9rem;
            line-height: 1.4;
        }

        .toast-close {
            background: none;
            border: none;
            color: var(--gray-500);
            cursor: pointer;
            font-size: 1.2rem;
            padding: 0.25rem;
            border-radius: 4px;
            transition: all 0.2s ease;
        }

        .toast-close:hover {
            background: rgba(255, 255, 255, 0.1);
            color: var(--gray-300);
        }

        /* نوافذ إضافية */
        .login-required-modal .modal-content,
        .forgot-password-modal .modal-content,
        .payment-redirect-modal .modal-content {
            max-width: 400px;
        }

        .login-required-content,
        .forgot-password-form {
            text-align: center;
        }

        .login-required-icon,
        .forgot-password-icon {
            font-size: 4rem;
            color: var(--secondary);
            margin-bottom: 1.5rem;
        }

        .login-required-title,
        .forgot-password-title {
            color: var(--gray-100);
            font-size: 1.5rem;
            margin-bottom: 1rem;
            font-weight: 700;
        }

        .login-required-description,
        .forgot-password-description {
            color: var(--gray-400);
            margin-bottom: 2rem;
            line-height: 1.6;
        }

        .login-required-actions {
            display: flex;
            gap: 1rem;
        }

        .login-required-btn {
            flex: 1;
            padding: 1rem 1.5rem;
            border-radius: 12px;
            font-weight: 600;
            font-size: 1rem;
            text-decoration: none;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
            transition: all 0.3s ease;
        }

        .login-required-btn.primary {
            background: var(--gradient-secondary);
            color: white;
        }

        .login-required-btn.primary:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-lg);
        }

        .login-required-btn.secondary {
            background: rgba(255, 255, 255, 0.05);
            color: var(--gray-300);
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .login-required-btn.secondary:hover {
            background: rgba(255, 255, 255, 0.1);
            color: var(--gray-100);
            transform: translateY(-2px);
        }

        .forgot-password-btn {
            width: 100%;
            padding: 1rem 2rem;
            background: var(--gradient-secondary);
            border: none;
            border-radius: 12px;
            color: white;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.75rem;
            transition: all 0.3s ease;
            margin-top: 1.5rem;
        }

        .forgot-password-btn:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-lg);
        }

        .payment-redirect-content {
            max-width: 600px;
            background: rgba(245, 158, 11, 0.1);
            border-color: rgba(245, 158, 11, 0.3);
        }

        .payment-redirect-info {
            text-align: center;
            color: white;
        }

        .payment-redirect-info p {
            margin-bottom: 1rem;
            line-height: 1.6;
        }

        .payment-redirect-btn {
            background: white;
            color: var(--accent-dark);
            text-decoration: none;
            padding: 1rem 2rem;
            border-radius: 12px;
            font-weight: 700;
            display: inline-flex;
            align-items: center;
            gap: 0.75rem;
            transition: all 0.3s ease;
            margin-top: 1rem;
        }

        .payment-redirect-btn:hover {
            transform: translateY(-2px);
            box-shadow: 
                var(--shadow-lg),
                0 0 30px rgba(255, 255, 255, 0.3);
        }

        /* تفاصيل الرحلة */
        .flight-details-content {
            max-height: 60vh;
            overflow-y: auto;
        }

        .flight-details-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 1.5rem;
            padding-bottom: 1rem;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .flight-details-header h4 {
            color: var(--gray-100);
            margin: 0;
            font-size: 1.2rem;
        }

        .flight-duration {
            color: var(--secondary-light);
            background: rgba(59, 130, 246, 0.1);
            padding: 0.5rem 1rem;
            border-radius: 20px;
            font-weight: 600;
        }

        .flight-segments {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
        }

        .flight-segment {
            background: rgba(255, 255, 255, 0.05);
            border-radius: 12px;
            padding: 1.5rem;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .segment-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 1rem;
        }

        .segment-airport {
            display: flex;
            flex-direction: column;
            gap: 0.25rem;
            min-width: 120px;
        }

        .segment-duration {
            color: var(--secondary-light);
            font-weight: 600;
            font-size: 0.9rem;
            background: rgba(59, 130, 246, 0.1);
            padding: 0.25rem 0.75rem;
            border-radius: 15px;
        }

        .segment-details {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
        }

        .segment-time {
            display: flex;
            flex-direction: column;
            gap: 0.25rem;
            text-align: center;
            min-width: 80px;
        }

        .time-label {
            font-size: 0.85rem;
            color: var(--gray-500);
        }

        .time-value {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--gray-100);
        }

        .date-value {
            font-size: 0.8rem;
            color: var(--gray-500);
        }

        .segment-info {
            flex: 1;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 0.5rem;
        }

        .airline-info {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 0.25rem;
        }

        .aircraft-type {
            font-size: 0.85rem;
            color: var(--gray-500);
            background: rgba(255, 255, 255, 0.05);
            padding: 0.25rem 0.75rem;
            border-radius: 15px;
        }

        .stop-duration {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
            margin-top: 1rem;
            padding-top: 1rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: var(--accent);
            font-weight: 500;
        }

        .flight-info-section {
            margin-top: 1.5rem;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }

        /* شريط القائمة لشاشات الكمبيوتر */
        .desktop-nav-bar {
            display: none;
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: rgba(15, 23, 42, 0.95);
            backdrop-filter: blur(20px);
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding: 0.75rem 0;
            z-index: 1000;
            box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
        }

        @media (min-width: 1024px) {
            .desktop-nav-bar {
                display: block;
            }
        }

        .nav-container {
            display: flex;
            justify-content: center;
            gap: 2rem;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .nav-link {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 0.5rem;
            padding: 0.75rem 1.5rem;
            text-decoration: none;
            color: var(--gray-400);
            border-radius: 10px;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            min-width: 100px;
            position: relative;
            overflow: hidden;
        }

        .nav-link::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: var(--gradient-secondary);
            transform: translateY(-100%);
            transition: transform 0.3s ease;
        }

        .nav-link:hover {
            background: rgba(59, 130, 246, 0.1);
            color: var(--secondary-light);
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(59, 130, 246, 0.2);
        }

        .nav-link.active {
            background: rgba(59, 130, 246, 0.15);
            color: var(--secondary);
            border: 1px solid rgba(59, 130, 246, 0.3);
        }

        .nav-link.active::before {
            transform: translateY(0);
        }

        .nav-link i {
            font-size: 1.5rem;
            transition: all 0.3s ease;
        }

        .nav-link:hover i {
            transform: scale(1.2);
        }

        .nav-link span {
            font-size: 0.9rem;
            font-weight: 600;
            transition: all 0.3s ease;
        }

        .nav-link:hover span {
            color: var(--secondary-light);
        }

        /* تأثير النشاط الحالي */
        .nav-link.active i {
            animation: pulse 2s infinite;
        }

        @keyframes pulse {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.1); }
        }

        /* شريط التمرير المخصص */
        ::-webkit-scrollbar {
            width: 8px;
            height: 8px;
        }

        ::-webkit-scrollbar-track {
            background: rgba(255, 255, 255, 0.05);
            border-radius: 4px;
        }

        ::-webkit-scrollbar-thumb {
            background: var(--secondary);
            border-radius: 4px;
        }

        ::-webkit-scrollbar-thumb:hover {
            background: var(--secondary-light);
        }

        /* دعم متصفحات متنوعة */
        @media screen and (-webkit-min-device-pixel-ratio: 0) {
            select,
            textarea,
            input {
                font-size: 16px; /* منع التكبير في iOS */
            }
        }

        /* طباعة */
        @media print {
            body {
                background: white;
                color: black;
            }
            
            .mobile-bottom-nav,
            .search-progress,
            .search-btn,
            .filters-sidebar,
            .mobile-filters-bar {
                display: none !important;
            }
        }
        /* update-notification.css */
.update-notification {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999999;
  animation: fadeIn 0.3s ease;
}

.update-content {
  background: white;
  border-radius: 15px;
  width: 90%;
  max-width: 500px;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
  animation: slideUp 0.4s ease;
}

.update-header {
  background: linear-gradient(135deg, #0f172a, #1e293b);
  color: white;
  padding: 20px;
  border-radius: 15px 15px 0 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.update-header h4 {
  margin: 0;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.close-update {
  background: rgba(255, 255, 255, 0.2);
  border: none;
  color: white;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.3s;
}

.close-update:hover {
  background: rgba(255, 255, 255, 0.3);
}

.update-body {
  padding: 25px;
}

.version-badge {
  display: inline-block;
  background: #3b82f6;
  color: white;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.9rem;
  margin-bottom: 15px;
}

.changes-list {
  background: #f8fafc;
  border-radius: 10px;
  padding: 15px;
  margin: 20px 0;
}

.change-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 10px;
  color: #475569;
}

.change-item:last-child {
  margin-bottom: 0;
}

.change-item i {
  color: #10b981;
  margin-top: 3px;
}

.update-actions {
  display: flex;
  gap: 10px;
  margin-top: 25px;
}

.update-actions button {
  flex: 1;
  padding: 14px;
  border-radius: 10px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  border: none;
  font-size: 1rem;
}

.btn-update-now {
  background: linear-gradient(135deg, #0f172a, #334155);
  color: white;
}

.btn-update-now:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(15, 23, 42, 0.3);
}

.btn-update-later {
  background: #f1f5f9;
  color: #64748b;
}

.btn-update-later:hover {
  background: #e2e8f0;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
/* ===== تخصيص مكتبة daterangepicker الأساسية ===== */
.daterangepicker {
    font-family: 'Segoe UI', 'Cairo', sans-serif !important;
    background: rgba(15, 23, 42, 0.95) !important;
    backdrop-filter: blur(20px) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3) !important;
    border-radius: 12px !important;
}

/* تقويم اليمين */
.daterangepicker .drp-calendar.right {
    border-left: 1px solid rgba(255, 255, 255, 0.1) !important;
}

/* رأس التقويم */
.daterangepicker .calendar-table th {
    color: #60a5fa !important; /* secondary-light */
    font-weight: 600 !important;
    background: rgba(59, 130, 246, 0.1) !important;
    padding: 10px 5px !important;
}

/* أيام الشهر */
.daterangepicker .calendar-table td {
    color: #e2e8f0 !important; /* gray-200 */
    border-radius: 8px !important;
    transition: all 0.2s ease !important;
}

.daterangepicker .calendar-table td:hover {
    background-color: rgba(59, 130, 246, 0.2) !important;
    color: #93c5fd !important;
}

.daterangepicker .calendar-table td.active {
    background-color: #3b82f6 !important; /* secondary */
    color: white !important;
    border-color: #3b82f6 !important;
}

.daterangepicker .calendar-table td.in-range {
    background-color: rgba(59, 130, 246, 0.1) !important;
    color: #60a5fa !important;
}

/* أيام غير متاحة */
.daterangepicker .calendar-table td.off {
    color: #64748b !important; /* gray-500 */
    opacity: 0.5 !important;
}

/* اليوم الحالي */
.daterangepicker .calendar-table td.today {
    border: 1px solid #f59e0b !important; /* accent */
    color: #f59e0b !important;
}

.daterangepicker .calendar-table td.today:hover {
    background-color: rgba(245, 158, 11, 0.1) !important;
}

/* أزرار الشهر */
.daterangepicker .calendar-table .month {
    color: #f1f5f9 !important; /* gray-100 */
    font-weight: 600 !important;
}

/* أزرار السابق والتالي */
.daterangepicker .prev,
.daterangepicker .next {
    background: rgba(255, 255, 255, 0.1) !important;
    border: none !important;
    border-radius: 6px !important;
    color: #e2e8f0 !important;
}

.daterangepicker .prev:hover,
.daterangepicker .next:hover {
    background: rgba(59, 130, 246, 0.3) !important;
    color: #93c5fd !important;
}

/* القوائم السريعة */
.daterangepicker .ranges li {
    color: #cbd5e1 !important; /* gray-300 */
    border-radius: 6px !important;
    margin: 2px 0 !important;
    padding: 8px 12px !important;
    transition: all 0.2s ease !important;
}

.daterangepicker .ranges li:hover {
    background-color: rgba(59, 130, 246, 0.1) !important;
    color: #60a5fa !important;
}

.daterangepicker .ranges li.active {
    background-color: #3b82f6 !important;
    color: white !important;
}

/* أزرار التطبيق والإلغاء */
.daterangepicker .drp-buttons {
    border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
    background: rgba(255, 255, 255, 0.05) !important;
}

.daterangepicker .drp-buttons .btn {
    font-weight: 600 !important;
    border-radius: 8px !important;
    transition: all 0.2s ease !important;
}

.daterangepicker .drp-buttons .cancelBtn {
    background: rgba(255, 255, 255, 0.1) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    color: #cbd5e1 !important;
}

.daterangepicker .drp-buttons .cancelBtn:hover {
    background: rgba(255, 255, 255, 0.2) !important;
    color: #e2e8f0 !important;
}

.daterangepicker .drp-buttons .applyBtn {
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%) !important;
    color: white !important;
    border: none !important;
}

.daterangepicker .drp-buttons .applyBtn:hover {
    background: linear-gradient(135deg, #4f9bf8 0%, #2563eb 100%) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3) !important;
}

/* النطاق المحدد */
.daterangepicker .drp-selected {
    color: #60a5fa !important;
    font-weight: 500 !important;
}

/* النصوص */
.daterangepicker,
.daterangepicker * {
    color: #e2e8f0 !important;
}

/* التأكد من أن الشهر يظهر باللون الصحيح */
.daterangepicker .calendar-table .month,
.daterangepicker .calendar-table th,
.daterangepicker .calendar-table td.available {
    color: #e2e8f0 !important;
}

/* ===== تصاميم QR Code والتطبيق ===== */
.app-promotion {
    margin-bottom: 2rem;
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.app-promotion.desktop {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    padding: 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.app-promotion.mobile {
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    padding: 1.5rem;
    text-align: center;
    display: none;
}

.promo-content {
    flex: 1;
    color: white;
}

.promo-content h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: white;
    background: linear-gradient(90deg, #60a5fa, #3b82f6);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.promo-content p {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    color: #cbd5e1;
}

.promo-features {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 8px;
    backdrop-filter: blur(10px);
}

.feature i {
    color: #60a5fa;
}

.feature span {
    font-size: 0.9rem;
}

.qr-container {
    background: white;
    padding: 1rem;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    text-align: center;
}

.qr-container img {
    width: 160px;
    height: 160px;
    border-radius: 8px;
}

.qr-label {
    margin-top: 0.75rem;
    font-weight: 600;
    color: #0f172a;
    font-size: 0.9rem;
}

.install-app-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: linear-gradient(90deg, #3b82f6, #2563eb);
    color: white;
    padding: 0.875rem 1.75rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    margin-top: 1rem;
    border: none;
    cursor: pointer;
}

.install-app-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(59, 130, 246, 0.3);
}

.install-app-btn i {
    font-size: 1.2rem;
}

.mobile-install-prompt {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: white;
    padding: 1rem;
    box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    border-top-left-radius: 12px;
    border-top-right-radius: 12px;
}

.mobile-install-prompt .prompt-content {
    flex: 1;
}

.mobile-install-prompt .prompt-content h4 {
    color: #0f172a;
    margin-bottom: 0.25rem;
    font-size: 1rem;
}

.mobile-install-prompt .prompt-content p {
    color: #64748b;
    font-size: 0.85rem;
    margin: 0;
}

.mobile-install-prompt .prompt-actions {
    display: flex;
    gap: 0.5rem;
}

.mobile-install-prompt .install-btn {
    background: #0f172a;
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-size: 0.9rem;
    cursor: pointer;
}

.mobile-install-prompt .close-btn {
    background: #f1f5f9;
    color: #64748b;
    border: none;
    padding: 0.5rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9rem;
}

.app-installed-message {
    background: linear-gradient(90deg, #10b981, #059669);
    color: white;
    padding: 1rem;
    border-radius: 8px;
    text-align: center;
    margin-bottom: 1rem;
    display: none;
}

.app-installed-message i {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

/* تحسينات الاستجابة */
@media (max-width: 1024px) {
    .app-promotion.desktop {
        flex-direction: column;
        text-align: center;
    }
    
    .qr-container {
        margin-top: 1rem;
    }
}

@media (max-width: 768px) {
    .app-promotion.desktop {
        display: none;
    }
    
    .app-promotion.mobile {
        display: block;
    }
    
    .promo-content h2 {
        font-size: 1.5rem;
    }
    
    .promo-features {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .promo-features {
        flex-direction: column;
        align-items: center;
    }
    
    .feature {
        width: 100%;
        justify-content: center;
    }
}