:root {
            --primary-color: #2e7d32;
            --secondary-color: #4caf50;
            --accent-color: #ff9800;
            --gold-color: #d4af37;
            --dark-green: #1b5e20;
            --light-bg: #f8f9fa;
            --text-color: #333;
            --white: #ffffff;
            --shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
            --transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Tajawal', sans-serif;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
            color: var(--text-color);
            overflow-x: hidden;
            line-height: 1.7;
        }

        /* الهيدر المعدل */
        .header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 1000;
            background-color: transparent;
            transition: var(--transition);
            padding: 10px 0 5px;
        }

        .header.scrolled {
            background-color: rgba(255, 255, 255, 0.95);
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
            padding: 5px 0 2px;
        }

        .header-container {
            display: flex;
            flex-direction: column;
            align-items: center;
            padding: 0 5%;
        }

        .logo-section {
            display: flex;
            align-items: center;
            width: 100%;
            justify-content: center;
            margin-bottom: 5px;
            position: relative;
        }

        .logo-line {
            flex: 1;
            height: 2px;
            background: linear-gradient(90deg, transparent, var(--secondary-color), transparent);
        }

        .logo {
            margin: 0 30px;
            display: flex;
            flex-direction: column;
            align-items: center;
        }

        .logo img {
            height: 60px;
            transition: var(--transition);
            filter: brightness(0) invert(1);
        }

        .logo-text {
            color: white;
            font-weight: bold;
            margin-top: 5px;
            font-size: 1.2rem;
        }

        .header.scrolled .logo img {
            filter: none;
        }

        .header.scrolled .logo-text {
            color: var(--primary-color);
        }

        /* علامات التبويب */
        .nav-sections {
            display: flex;
            width: 100%;
            justify-content: space-between;
            margin-top: 5px;
        }

        .nav-left, .nav-right {
            display: flex;
            gap: 30px;
        }

        .nav-item {
            position: relative;
            padding: 10px 0 8px;
            cursor: pointer;
            font-weight: 500;
            transition: var(--transition);
            color: var(--white);
            font-size: 1.1rem;
            line-height: 1.2;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .header.scrolled .nav-item {
            color: var(--text-color);
        }

        .nav-item:hover {
            color: var(--accent-color);
        }

        .nav-item::after {
            content: '';
            position: absolute;
            bottom: 0;
            right: 0;
            width: 0;
            height: 3px;
            background-color: var(--accent-color);
            transition: var(--transition);
        }

        .nav-item:hover::after {
            width: 100%;
        }

        /* زر القائمة المتنقلة */
        .mobile-menu-btn {
            display: none;
            position: absolute;
            top: 20px;
            left: 20px;
            background: transparent;
            border: none;
            color: white;
            font-size: 1.8rem;
            cursor: pointer;
            z-index: 1002;
        }

        /* الهيرو */
        .hero-contact {
            position: relative;
            height: 60vh;
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
            margin-top: 80px;
        }

        .hero-contact-bg {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(46, 125, 50, 0.8)),
                        url('1.PNG') no-repeat center center;
            background-size: cover;
            z-index: -2;
        }

        .hero-contact-content {
            text-align: center;
            color: var(--white);
            z-index: 1;
            max-width: 800px;
            padding: 0 20px;
        }

        .hero-contact-title {
            font-size: 3.5rem;
            margin-bottom: 20px;
            text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
        }

        .hero-contact-subtitle {
            font-size: 1.5rem;
            margin-bottom: 30px;
            line-height: 1.6;
        }

        /* محتوى الصفحة الرئيسي */
        .main-content {
            min-height: 100vh;
            display: flex;
            justify-content: center;
            align-items: center;
            padding: 40px 20px;
            position: relative;
        }

        body::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 100%;
            height: 100%;
            background: url('1.PNG') no-repeat center center;
            background-size: cover;
            opacity: 0.05;
            z-index: -1;
        }

        .contact-container {
            width: 100%;
            max-width: 1300px;
            display: grid;
            grid-template-columns: 1fr 1.2fr;
            gap: 40px;
            background: rgba(255, 255, 255, 0.95);
            border-radius: 30px;
            overflow: hidden;
            box-shadow: var(--shadow);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.2);
            animation: fadeIn 1s ease-out;
        }

        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(30px); }
            to { opacity: 1; transform: translateY(0); }
        }

        /* الجزء الأيسر - معلومات التواصل */
        .contact-info {
            background: linear-gradient(135deg, var(--dark-green) 0%, var(--primary-color) 100%);
            color: white;
            padding: 60px 40px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            position: relative;
            overflow: hidden;
        }

        .contact-info::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(255,255,255,0.1) 1px, transparent 1px);
            background-size: 30px 30px;
            animation: float 20s linear infinite;
            z-index: 0;
        }

        @keyframes float {
            0% { transform: translate(0, 0) rotate(0deg); }
            100% { transform: translate(30px, 30px) rotate(360deg); }
        }

        .contact-info-content {
            position: relative;
            z-index: 1;
        }

        .contact-logo-section {
            display: flex;
            align-items: center;
            margin-bottom: 40px;
        }

        .contact-logo-section img {
            height: 70px;
            margin-left: 20px;
        }

        .contact-logo-text {
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--gold-color);
        }

        .contact-title {
            font-size: 2.8rem;
            margin-bottom: 25px;
            position: relative;
            display: inline-block;
        }

        .contact-title::after {
            content: '';
            position: absolute;
            bottom: -10px;
            right: 0;
            width: 80px;
            height: 4px;
            background: var(--gold-color);
            border-radius: 2px;
        }

        .contact-description {
            font-size: 1.2rem;
            line-height: 1.8;
            margin-bottom: 40px;
            opacity: 0.9;
        }

        .contact-details {
            margin-top: 30px;
        }

        .contact-item {
            display: flex;
            align-items: center;
            margin-bottom: 25px;
            transition: var(--transition);
            padding: 10px;
            border-radius: 10px;
        }

        .contact-item:hover {
            background: rgba(255, 255, 255, 0.1);
            transform: translateX(-10px);
        }

        .contact-icon {
            width: 50px;
            height: 50px;
            background: rgba(255, 255, 255, 0.15);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            margin-left: 15px;
            color: var(--gold-color);
        }

        .contact-text h4 {
            font-size: 1.2rem;
            margin-bottom: 5px;
            color: var(--gold-color);
        }

        .contact-text p {
            font-size: 1rem;
            opacity: 0.9;
        }

        .social-links {
            display: flex;
            gap: 15px;
            margin-top: 40px;
        }

        .social-link {
            width: 45px;
            height: 45px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.2rem;
            transition: var(--transition);
            text-decoration: none;
        }

        .social-link:hover {
            transform: translateY(-5px);
        }

        .whatsapp { background: #25D366; }
        .linkedin { background: #0077b5; }
        .facebook { background: #3b5998; }
        .instagram { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }

        /* الجزء الأيمن - نموذج الاتصال */
        .contact-form-section {
            padding: 60px 50px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .form-title {
            font-size: 2.5rem;
            color: var(--primary-color);
            margin-bottom: 10px;
            text-align: center;
        }

        .form-subtitle {
            color: #666;
            text-align: center;
            margin-bottom: 40px;
            font-size: 1.1rem;
        }

        .contact-form {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 25px;
        }

        .form-group {
            margin-bottom: 15px;
        }

        .form-group.full-width {
            grid-column: 1 / -1;
        }

        .form-label {
            display: block;
            margin-bottom: 8px;
            font-weight: 500;
            color: var(--primary-color);
        }

        .form-input, .form-select, .form-textarea {
            width: 100%;
            padding: 15px 20px;
            border: 2px solid #e0e0e0;
            border-radius: 12px;
            font-size: 1rem;
            transition: var(--transition);
            background: #f9f9f9;
        }

        .form-input:focus, .form-select:focus, .form-textarea:focus {
            outline: none;
            border-color: var(--accent-color);
            background: white;
            box-shadow: 0 5px 15px rgba(255, 152, 0, 0.1);
        }

        .form-textarea {
            min-height: 150px;
            resize: vertical;
        }

        .submit-btn {
            grid-column: 1 / -1;
            background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
            color: white;
            border: none;
            padding: 18px 40px;
            border-radius: 12px;
            font-size: 1.2rem;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            margin-top: 20px;
            position: relative;
            overflow: hidden;
        }

        .submit-btn::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, var(--dark-green) 0%, var(--primary-color) 100%);
            z-index: -1;
            transition: var(--transition);
            transform: translateX(-100%);
        }

        .submit-btn:hover::before {
            transform: translateX(0);
        }

        .submit-btn:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(46, 125, 50, 0.3);
        }

        .whatsapp-icon {
            font-size: 1.3rem;
        }

        /* رسالة التأكيد */
        .confirmation-message {
            display: none;
            text-align: center;
            padding: 40px;
            background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
            border-radius: 20px;
            border: 2px solid var(--secondary-color);
            margin-top: 30px;
            animation: slideUp 0.5s ease-out;
        }

        @keyframes slideUp {
            from { opacity: 0; transform: translateY(30px); }
            to { opacity: 1; transform: translateY(0); }
        }

        .confirmation-icon {
            font-size: 4rem;
            color: var(--secondary-color);
            margin-bottom: 20px;
        }

        .confirmation-title {
            font-size: 2rem;
            color: var(--primary-color);
            margin-bottom: 15px;
        }

        .confirmation-text {
            font-size: 1.1rem;
            color: #555;
            margin-bottom: 25px;
            line-height: 1.6;
        }

        .whatsapp-link {
            display: inline-block;
            background: #25D366;
            color: white;
            padding: 15px 35px;
            border-radius: 10px;
            text-decoration: none;
            font-weight: 600;
            font-size: 1.1rem;
            transition: var(--transition);
            margin-top: 10px;
        }

        .whatsapp-link:hover {
            background: #128C7E;
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
        }

        /* أزرار وسائط التواصل الثابتة */
        .social-sidebar {
            position: fixed;
            left: 20px;
            top: 50%;
            transform: translateY(-50%);
            z-index: 999;
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .social-sidebar-btn {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.3rem;
            text-decoration: none;
            box-shadow: var(--shadow);
            transition: var(--transition);
            position: relative;
            overflow: hidden;
        }

        .social-sidebar-btn::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(255, 255, 255, 0.1);
            transform: translateX(-100%);
            transition: var(--transition);
        }

        .social-sidebar-btn:hover::before {
            transform: translateX(0);
        }

        .social-sidebar-btn:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
        }

        /* القائمة المتنقلة */
        .mobile-menu {
            display: none;
            position: fixed;
            top: 0;
            right: -100%;
            width: 80%;
            height: 100vh;
            background: rgba(255, 255, 255, 0.98);
            z-index: 1003;
            padding: 80px 30px 30px;
            transition: var(--transition);
            box-shadow: -5px 0 15px rgba(0,0,0,0.1);
            overflow-y: auto;
        }

        .mobile-menu.active {
            right: 0;
        }

        .mobile-menu-close {
            position: absolute;
            top: 20px;
            left: 20px;
            background: transparent;
            border: none;
            font-size: 1.8rem;
            color: var(--primary-color);
            cursor: pointer;
        }

        .mobile-nav-item {
            padding: 15px 0;
            border-bottom: 1px solid #eee;
            font-size: 1.1rem;
            color: var(--text-color);
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        /* تأثيرات إضافية */
        .floating-shapes {
            position: absolute;
            width: 100%;
            height: 100%;
            top: 0;
            right: 0;
            pointer-events: none;
            z-index: -1;
        }

        .shape {
            position: absolute;
            border-radius: 50%;
            background: rgba(46, 125, 50, 0.05);
            animation: floatShape 25s infinite linear;
        }

        @keyframes floatShape {
            0% { transform: translateY(0) rotate(0deg); }
            100% { transform: translateY(-1000px) rotate(360deg); }
        }

        /* التذييل */
        .footer {
            background: var(--dark-green);
            color: white;
            padding: 40px 5%;
            text-align: center;
        }

        .footer-content {
            max-width: 1200px;
            margin: 0 auto;
        }

        .copyright {
            margin-top: 30px;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 0.9rem;
            opacity: 0.8;
        }

        /* تصميم متجاوب */
        @media (max-width: 1100px) {
            .contact-container {
                grid-template-columns: 1fr;
                max-width: 800px;
            }
            
            .contact-info {
                padding: 40px 30px;
            }
        }

        @media (max-width: 992px) {
            .nav-sections {
                display: none;
            }
            
            .mobile-menu-btn {
                display: block;
            }
            
            .hero-contact-title {
                font-size: 2.5rem;
            }
            
            .hero-contact-subtitle {
                font-size: 1.2rem;
            }
        }

        @media (max-width: 768px) {
            .contact-form {
                grid-template-columns: 1fr;
            }
            
            .form-group.full-width {
                grid-column: 1;
            }
            
            .contact-title {
                font-size: 2.2rem;
            }
            
            .form-title {
                font-size: 2rem;
            }
            
            .main-content {
                padding: 20px 15px;
            }
            
            .social-sidebar {
                left: 10px;
            }
            
            .social-sidebar-btn {
                width: 45px;
                height: 45px;
                font-size: 1.2rem;
            }
        }

        @media (max-width: 576px) {
            .contact-form-section, .contact-info {
                padding: 30px 20px;
            }
            
            .contact-title {
                font-size: 1.8rem;
            }
            
            .form-title {
                font-size: 1.7rem;
            }
            
            .submit-btn {
                padding: 15px 25px;
                font-size: 1.1rem;
            }
            
            .hero-contact {
                height: 50vh;
                margin-top: 70px;
            }
            
            .hero-contact-title {
                font-size: 2rem;
            }
            
            .social-sidebar {
                left: 5px;
            }
            
            .social-sidebar-btn {
                width: 40px;
                height: 40px;
                font-size: 1.1rem;
            }
        }