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

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #333;
            overflow-x: hidden;
        }

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

        /* Header Styles */
        header {
            background: linear-gradient(135deg, #36d1dc 0%, #5b86e5 100%);
            color: white;
            padding: 1rem 0;
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            transition: all 0.3s ease;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }

        header.scrolled {
            padding: 0.5rem 0;
            background: linear-gradient(135deg, #5b86e5 0%, #36d1dc 100%);
        }

        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-size: 1.5rem;
            font-weight: bold;
            color: white;
            text-decoration: none;
        }

        nav {
            display: flex;
            gap: 2rem;
            align-items: center;
        }

        nav a {
            color: white;
            text-decoration: none;
            transition: color 0.3s;
            font-weight: 500;
        }

        nav a:hover {
            color: #ffd700;
        }

        .cta-buttons {
            display: flex;
            gap: 1rem;
        }

        .btn {
            padding: 0.7rem 1.5rem;
            border: none;
            border-radius: 25px;
            cursor: pointer;
            font-weight: bold;
            transition: all 0.3s;
            text-decoration: none;
            display: inline-block;
        }

        .btn-primary {
            background: #ffd700;
            color: #36d1dc;
        }

        .btn-primary:hover {
            background: #ffed4e;
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(255, 215, 0, 0.4);
        }

        .btn-secondary {
            background: transparent;
            color: white;
            border: 2px solid white;
        }

        .btn-secondary:hover {
            background: white;
            color: #36d1dc;
        }

        /* Hero Section */
        .hero {
            background: linear-gradient(135deg, #36d1dc 0%, #5b86e5 100%);
            color: white;
            padding: 150px 0 100px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23ffffff" fill-opacity="0.1" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,122.7C672,117,768,139,864,138.7C960,139,1056,117,1152,106.7C1248,96,1344,96,1392,96L1440,96L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') no-repeat bottom;
            background-size: cover;
            opacity: 0.5;
        }

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

        .hero h1 {
            font-size: 3rem;
            margin-bottom: 1rem;
            animation: fadeInDown 1s ease;
        }

        .hero .subheadline {
            font-size: 1.3rem;
            margin-bottom: 2rem;
            animation: fadeInUp 1s ease 0.3s both;
        }

        .typing-effect {
            font-size: 1.5rem;
            color: #ffd700;
            min-height: 40px;
            margin: 2rem 0;
        }

        /* About Section */
        .about {
            padding: 80px 0;
            background: #f8f9fa;
        }

        .about h2 {
            text-align: center;
            font-size: 2.5rem;
            margin-bottom: 2rem;
            color: #36d1dc;
        }

        .about-content {
            text-align: center;
            max-width: 800px;
            margin: 0 auto;
            font-size: 1.1rem;
            line-height: 1.8;
        }

        .about-icons {
            display: flex;
            justify-content: center;
            gap: 3rem;
            margin-top: 3rem;
            flex-wrap: wrap;
        }

        .about-icon {
            text-align: center;
            opacity: 0;
            transform: translateY(20px);
            transition: all 0.5s ease;
        }

        .about-icon.visible {
            opacity: 1;
            transform: translateY(0);
        }

        .about-icon i {
            font-size: 3rem;
            color: #36d1dc;
            margin-bottom: 1rem;
        }

        /* Why Choose Us */
        .why-choose {
            padding: 80px 0;
            background: white;
        }

        .why-choose h2 {
            text-align: center;
            font-size: 2.5rem;
            margin-bottom: 3rem;
            color: #36d1dc;
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 2rem;
        }

        .feature-card {
            background: linear-gradient(135deg, #36d1dc 0%, #5b86e5 100%);
            color: white;
            padding: 2rem;
            border-radius: 15px;
            text-align: center;
            transition: transform 0.3s, box-shadow 0.3s;
            opacity: 0;
            transform: translateY(20px);
        }

        .feature-card.visible {
            opacity: 1;
            transform: translateY(0);
        }

        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(102, 126, 234, 0.3);
        }

        .feature-card i {
            font-size: 3rem;
            margin-bottom: 1rem;
        }

        .feature-card h3 {
            margin-bottom: 1rem;
        }

        /* Services Section */
        .services {
            padding: 80px 0;
            background: #f8f9fa;
        }

        .services h2 {
            text-align: center;
            font-size: 2.5rem;
            margin-bottom: 3rem;
            color: #36d1dc;
        }

        .services-categories {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
            gap: 2rem;
        }

        .service-category {
            background: white;
            padding: 2rem;
            border-radius: 15px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
            transition: all 0.3s;
            opacity: 0;
            transform: scale(0.9);
        }

        .service-category.visible {
            opacity: 1;
            transform: scale(1);
        }

        .service-category:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.2);
        }

        .service-category h3 {
            color: #36d1dc;
            margin-bottom: 1.5rem;
            font-size: 1.5rem;
        }

        .service-category ul {
            list-style: none;
        }

        .service-category li {
            padding: 0.5rem 0;
            border-bottom: 1px solid #eee;
        }

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

        .service-category li i {
            color: #36d1dc;
            margin-right: 0.5rem;
        }

        /* Testimonials */
        .testimonials {
            padding: 80px 0;
            background: linear-gradient(135deg, #36d1dc 0%, #5b86e5 100%);
            color: white;
        }

        .testimonials h2 {
            text-align: center;
            font-size: 2.5rem;
            margin-bottom: 3rem;
        }

        .testimonial-slider {
            max-width: 800px;
            margin: 0 auto;
            text-align: center;
            position: relative;
            min-height: 250px;
        }

        .testimonial {
            display: none;
            animation: fadeIn 0.5s;
        }

        .testimonial.active {
            display: block;
        }

        .testimonial p {
            font-size: 1.3rem;
            font-style: italic;
            margin-bottom: 1rem;
        }

        .testimonial .author {
            font-weight: bold;
            color: #ffd700;
        }

        .slider-dots {
            display: flex;
            justify-content: center;
            gap: 1rem;
            margin-top: 2rem;
        }

        .dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: rgba(255,255,255,0.5);
            cursor: pointer;
            transition: all 0.3s;
        }

        .dot.active {
            background: #ffd700;
            transform: scale(1.3);
        }

        /* FAQ Section */
        .faq {
            padding: 80px 0;
            background: white;
        }

        .faq h2 {
            text-align: center;
            font-size: 2.5rem;
            margin-bottom: 3rem;
            color: #36d1dc;
        }

        .faq-container {
            max-width: 800px;
            margin: 0 auto;
        }

        .faq-item {
            background: #f8f9fa;
            margin-bottom: 1rem;
            border-radius: 10px;
            overflow: hidden;
            opacity: 0;
            transform: translateX(-20px);
        }

        .faq-item.visible {
            opacity: 1;
            transform: translateX(0);
        }

        .faq-question {
            padding: 1.5rem;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            background: #36d1dc;
            color: white;
            font-weight: bold;
        }

        .faq-question:hover {
            background: #5568d3;
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease;
            padding: 0 1.5rem;
            background: white;
        }

        .faq-answer.active {
            max-height: 200px;
            padding: 1.5rem;
        }

        /* Contact Form */
        .contact {
            padding: 80px 0;
            background: #f8f9fa;
        }

        .contact h2 {
            text-align: center;
            font-size: 2.5rem;
            margin-bottom: 3rem;
            color: #36d1dc;
        }

        .contact-form {
            max-width: 600px;
            margin: 0 auto;
            background: white;
            padding: 3rem;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        }

        .form-group {
            margin-bottom: 1.5rem;
            opacity: 0;
            transform: translateY(20px);
        }

        .form-group.visible {
            opacity: 1;
            transform: translateY(0);
        }

        .form-group label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: bold;
            color: #333;
        }

        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 0.8rem;
            border: 2px solid #ddd;
            border-radius: 8px;
            font-size: 1rem;
            transition: border-color 0.3s;
        }

        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: #36d1dc;
        }

        .form-group textarea {
            resize: vertical;
            min-height: 120px;
        }

        .success-message {
            display: none;
            background: #4caf50;
            color: white;
            padding: 1rem;
            border-radius: 8px;
            margin-top: 1rem;
            text-align: center;
        }

        /* Newsletter */
        .newsletter {
            padding: 80px 0;
            background: linear-gradient(135deg, #36d1dc 0%, #5b86e5 100%);
            color: white;
        }

        .newsletter h2 {
            text-align: center;
            font-size: 2.5rem;
            margin-bottom: 3rem;
        }

        .newsletter-form {
            max-width: 600px;
            margin: 0 auto;
            background: rgba(255,255,255,0.1);
            padding: 2rem;
            border-radius: 15px;
            backdrop-filter: blur(10px);
        }

        .checkbox-group {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            margin: 1rem 0;
        }

        /* Footer */
        footer {
            background: #1a1a1a;
            color: white;
            padding: 3rem 0 1rem;
        }

        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }

        .footer-section h3 {
            color: #ffd700;
            margin-bottom: 1rem;
        }

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

        .footer-section li {
            margin-bottom: 0.5rem;
        }

        .footer-section a {
            color: white;
            text-decoration: none;
            transition: color 0.3s;
        }

        .footer-section a:hover {
            color: #ffd700;
        }

        .social-icons {
            display: flex;
            gap: 1rem;
            margin-top: 1rem;
        }

        .social-icons a {
            display: inline-block;
            width: 40px;
            height: 40px;
            background: #36d1dc;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s;
        }

        .social-icons a:hover {
            background: #ffd700;
            transform: translateY(-5px);
        }

        .footer-bottom {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid #333;
        }

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

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

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

        /* Mobile Responsive */
        @media (max-width: 768px) {
            nav {
                display: none;
            }

            .hero h1 {
                font-size: 2rem;
            }

            .hero .subheadline {
                font-size: 1rem;
            }

            .typing-effect {
                font-size: 1.2rem;
            }

            .features-grid,
            .services-categories {
                grid-template-columns: 1fr;
            }
        }

        /* Modal overlay */
.modal {
    display: none;
    /* Hidden by default */
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.5);
}

/* Modal content box */
.modal-content {
    background-color: #fff;
    margin: 10% auto;
    padding: 20px;
    border-radius: 8px;
    width: 90%;
    max-width: 600px;
    position: relative;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    animation: slideDown 0.3s ease-out;
}

/* Close button */
.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.close:hover {
    color: #000;
}

/* Animation */
@keyframes slideDown {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Modal text */
.modal-content h2 {
    margin-top: 0;
}

.modal-content p {
    line-height: 1.6;
}

.modal-content a {
    color: #007BFF;
    text-decoration: none;
}

.modal-content a:hover {
    text-decoration: underline;
}