* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Cairo', sans-serif;
        }
        a{
            text-decoration: none;
        }
        :root {
            --primary-color: #e74c3c;
            --secondary-color: #2c3e50;
            --accent-color: #e74c3c;
            --light-color: #f8f9fa;
            --dark-color: #2c3e50;
            --success-color: #2ecc71;
            --gray-color: #7f8c8d;
            --shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }

        body {
            background-color: #f5f7fa;
            color: #333;
            line-height: 1.6;
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* Header Styles */
        header {
            background-color: white;
            box-shadow: var(--shadow);
            position: sticky;
            top: 0;
            z-index: 1000;
        }

        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .logo i {
            color: var(--primary-color);
            font-size: 28px;
        }

        .logo h1 {
            font-size: 24px;
            color: var(--secondary-color);
        }

        .logo span {
            color: var(--primary-color);
        }

        .nav-links {
            display: flex;
            gap: 30px;
        }

        .nav-links a {
            text-decoration: none;
            color: var(--secondary-color);
            font-weight: 600;
            transition: color 0.3s;
            position: relative;
        }

        .nav-links a:hover {
            color: var(--primary-color);
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            background-color: var(--primary-color);
            bottom: -5px;
            right: 0;
            transition: width 0.3s;
        }

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

        .header-buttons {
            display: flex;
            gap: 15px;
        }

        .btn {
            padding: 10px 20px;
            border-radius: 5px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            border: none;
            font-size: 16px;
        }

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

        .btn-primary:hover {
            background-color: #2980b9;
            transform: translateY(-2px);
        }

        .btn-outline {
            background-color: transparent;
            color: var(--primary-color);
            border: 2px solid var(--primary-color);
        }

        .btn-outline:hover {
            background-color: var(--primary-color);
            color: white;
        }

        .btn-accent {
            background-color: var(--accent-color);
            color: white;
        }

        .btn-accent:hover {
            background-color: #c0392b;
            transform: translateY(-2px);
        }

        /* Hero Section */
        .hero {
            padding: 80px 0;
            background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
        }

        .hero-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            align-items: center;
        }

        .hero-text h2 {
            font-size: 42px;
            color: var(--secondary-color);
            margin-bottom: 20px;
            line-height: 1.2;
        }

        .hero-text h2 span {
            color: var(--primary-color);
        }

        .hero-text p {
            font-size: 18px;
            color: #555;
            margin-bottom: 30px;
        }

        .hero-buttons {
            display: flex;
            gap: 15px;
            flex-wrap: wrap;
        }

        .hero-image {
            position: relative;
        }

        .hero-image img {
            width: 100%;
            border-radius: 10px;
            box-shadow: var(--shadow);
        }

        .video-overlay {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            background-color: rgba(0, 0, 0, 0.7);
            color: white;
            padding: 20px;
            border-radius: 10px;
            text-align: center;
            width: 80%;
        }

        .video-overlay i {
            font-size: 40px;
            color: var(--accent-color);
            margin-bottom: 10px;
            cursor: pointer;
        }

        /* Features Section */
        .features {
            padding: 80px 0;
            background-color: white;
        }

        .section-title {
            text-align: center;
            margin-bottom: 50px;
        }

        .section-title h2 {
            font-size: 36px;
            color: var(--secondary-color);
            margin-bottom: 15px;
        }

        .section-title p {
            color: var(--gray-color);
            max-width: 600px;
            margin: 0 auto;
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }

        .feature-card {
            background-color: var(--light-color);
            border-radius: 10px;
            padding: 30px;
            box-shadow: var(--shadow);
            transition: transform 0.3s ease;
        }

        .feature-card:hover {
            transform: translateY(-10px);
        }

        .feature-icon {
            font-size: 40px;
            color: var(--primary-color);
            margin-bottom: 20px;
        }

        .feature-card h3 {
            font-size: 22px;
            color: var(--secondary-color);
            margin-bottom: 15px;
        }

        .feature-card p {
            color: #666;
        }

        /* Newsletter Section */
        .newsletter {
            padding: 80px 0;
            background-color: var(--secondary-color);
            color: white;
        }

        .newsletter-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            align-items: center;
        }

        .newsletter-text h2 {
            font-size: 36px;
            margin-bottom: 20px;
        }

        .newsletter-text p {
            margin-bottom: 10px;
            font-size: 18px;
        }

        .newsletter-form {
            background-color: white;
            padding: 30px;
            border-radius: 10px;
            box-shadow: var(--shadow);
        }

        .form-group {
            margin-bottom: 20px;
        }

        .form-group label {
            display: block;
            margin-bottom: 8px;
            color: var(--secondary-color);
            font-weight: 600;
        }

        .form-control {
            width: 100%;
            padding: 12px 15px;
            border: 1px solid #ddd;
            border-radius: 5px;
            font-size: 16px;
        }

        .form-control:focus {
            outline: none;
            border-color: var(--primary-color);
        }

        .newsletter-form .btn {
            width: 100%;
        }

        /* Footer */
        footer {
            background-color: var(--dark-color);
            color: white;
            padding: 60px 0 30px;
        }

        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }

        .footer-column h3 {
            font-size: 20px;
            margin-bottom: 20px;
            color: var(--primary-color);
        }

        .footer-column ul {
            list-style: none;
        }

        .footer-column ul li {
            margin-bottom: 10px;
        }

        .footer-column ul li a {
            color: #ddd;
            text-decoration: none;
            transition: color 0.3s;
        }

        .footer-column ul li a:hover {
            color: var(--primary-color);
        }

        .social-icons {
            display: flex;
            gap: 15px;
            margin-top: 20px;
        }

        .social-icons a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background-color: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            color: white;
            font-size: 18px;
            transition: all 0.3s;
        }

        .social-icons a:hover {
            background-color: var(--primary-color);
            transform: translateY(-3px);
        }

        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: #aaa;
            font-size: 14px;
        }

        /* Modal */
        .modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.7);
            z-index: 2000;
            justify-content: center;
            align-items: center;
        }

        .modal-content {
            background-color: white;
            width: 90%;
            max-width: 500px;
            border-radius: 10px;
            padding: 30px;
            position: relative;
        }

        .close-modal {
            position: absolute;
            top: 15px;
            left: 15px;
            font-size: 24px;
            cursor: pointer;
            color: var(--gray-color);
        }

        .modal h2 {
            color: var(--secondary-color);
            margin-bottom: 20px;
            text-align: center;
        }

        /* Responsive Design */
        @media (max-width: 992px) {
            .hero-content, .newsletter-content {
                grid-template-columns: 1fr;
            }

            .hero-text h2 {
                font-size: 36px;
            }
        }

        @media (max-width: 768px) {
            .header-container {
                flex-direction: column;
                gap: 20px;
            }

            .nav-links {
                gap: 20px;
                flex-wrap: wrap;
                justify-content: center;
            }

            .hero-buttons {
                justify-content: center;
            }

            .hero-text h2 {
                font-size: 30px;
                text-align: center;
            }

            .hero-text p {
                text-align: center;
            }

            .section-title h2 {
                font-size: 30px;
            }
        }

        @media (max-width: 576px) {
            .hero-buttons {
                flex-direction: column;
                align-items: center;
            }

            .btn {
                width: 100%;
                max-width: 250px;
            }

            .header-buttons {
                flex-direction: column;
                width: 100%;
            }

            .feature-card {
                padding: 20px;
            }
        }

        /* Language Switch */
        .language-switch {
            position: fixed;
            top: 100px;
            left: 20px;
            z-index: 100;
        }

        .lang-btn {
            background-color: var(--primary-color);
            color: white;
            border: none;
            border-radius: 5px;
            padding: 8px 15px;
            cursor: pointer;
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 8px;
            box-shadow: var(--shadow);
        }