/* CSS Variables for easy theming */
        :root {
            --primary: #6e45e2;
            --secondary: #88d3ce;
            --accent: #ff6b6b;
            --dark: #12141d;
            --darker: #0a0b10;
            --light: #f8f9fa;
            --gray: #2a2e3e;
            --code-bg: #1e1e2e;
            --gradient: linear-gradient(135deg, var(--primary), var(--secondary));
            --gradient-accent: linear-gradient(135deg, var(--primary), var(--accent));
            --font-primary: 'Inter', sans-serif;
            --font-code: 'JetBrains Mono', monospace;
        }
        
        /* Base Styles */
        body {
            font-family: var(--font-primary);
            background-color: var(--dark);
            color: var(--light);
            overflow-x: hidden;
            scroll-behavior: smooth;
        }
        
        h1, h2, h3, h4, h5, h6 {
            font-weight: 700;
        }
        
        code, pre {
            font-family: var(--font-code);
            background: var(--code-bg);
            border-radius: 8px;
        }
        
        /* Navigation Styles */
        .navbar {
            background: rgba(10, 11, 16, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            padding: 1rem 0;
            transition: all 0.3s ease;
        }
        
        .navbar.scrolled {
            padding: 0.5rem 0;
            background: rgba(10, 11, 16, 0.98);
        }
        
        .navbar-brand {
            font-weight: 700;
            background: var(--gradient);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            font-size: 1.8rem;
            letter-spacing: -0.5px;
        }
        
        .nav-link {
            color: var(--light);
            font-weight: 500;
            margin: 0 0.5rem;
            position: relative;
            font-size: 0.95rem;
        }
        
        .nav-link:hover {
            color: var(--secondary);
        }
        
        .nav-link::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--gradient);
            transition: width 0.3s ease;
        }
        
        .nav-link:hover::after {
            width: 100%;
        }
        
        .language-switcher {
            margin-left: 1rem;
            position: relative;
        }
        
        .language-switcher .dropdown-menu {
            background: var(--darker);
            border: 1px solid var(--gray);
        }
        
        .language-switcher .dropdown-item {
            color: var(--light);
        }
        
        .language-switcher .dropdown-item:hover {
            background: var(--gray);
            color: var(--secondary);
        }
        
        /* Button Styles */
        .btn-gradient {
            background: var(--gradient);
            color: white;
            border: none;
            font-weight: 600;
            padding: 0.6rem 1.5rem;
            border-radius: 8px;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(110, 69, 226, 0.4);
            position: relative;
            overflow: hidden;
        }
        
        .btn-gradient:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(110, 69, 226, 0.6);
            color: white;
        }
        
        .btn-gradient::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: var(--gradient-accent);
            opacity: 0;
            transition: opacity 0.3s ease;
        }
        
        .btn-gradient:hover::after {
            opacity: 1;
        }
        
        .btn-gradient span {
            position: relative;
            z-index: 1;
        }
        
        .btn-outline-light {
            border: 2px solid rgba(255, 255, 255, 0.2);
            transition: all 0.3s ease;
        }
        
        .btn-outline-light:hover {
            border-color: var(--secondary);
            background: transparent;
            color: var(--secondary);
        }
        
        /* Hero Section */
        .hero {
            min-height: 100vh;
            background: url('assets/images/hero1.avif') no-repeat center center;
            background-size: cover;
            position: relative;
            display: flex;
            align-items: center;
            padding-top: 80px;
        }
        
        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(10, 11, 16, 0.85);
        }
        
        .hero-content {
            position: relative;
            z-index: 1;
        }
        
        .hero h1 {
            font-size: 3.5rem;
            font-weight: 800;
            background: linear-gradient(to right, #fff, var(--secondary));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            margin-bottom: 1.5rem;
            line-height: 1.2;
        }
        
        .hero p {
            font-size: 1.2rem;
            opacity: 0.9;
            max-width: 600px;
            margin-bottom: 2rem;
        }
        
        .hero-code {
            background: var(--code-bg);
            border-radius: 12px;
            padding: 1.5rem;
            margin-top: 2rem;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
            border-left: 4px solid var(--primary);
            position: relative;
            overflow: hidden;
        }
        
        .hero-code pre {
            margin: 0;
            background: transparent;
        }
        
        .hero-code .code-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 1rem;
            color: rgba(255, 255, 255, 0.7);
            font-size: 0.9rem;
        }
        
        .hero-code .code-actions {
            display: flex;
            gap: 10px;
        }
        
        .hero-code .code-btn {
            background: rgba(255, 255, 255, 0.1);
            border: none;
            color: white;
            width: 24px;
            height: 24px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.2s ease;
        }
        
        .hero-code .code-btn:hover {
            background: rgba(255, 255, 255, 0.2);
        }
        
        /* Section Styles */
        .section {
            padding: 6rem 0;
            position: relative;
        }
        
        .section-title {
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 3rem;
            position: relative;
            display: inline-block;
        }
        
        .section-title::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 0;
            width: 60px;
            height: 4px;
            background: var(--gradient);
            border-radius: 2px;
        }
        
        .section-subtitle {
            color: var(--secondary);
            font-weight: 500;
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 1rem;
            font-size: 0.9rem;
        }
        
        /* Features Section */
        .features-container {
            position: relative;
        }
        
        .feature-card {
            background: var(--gray);
            border-radius: 12px;
            padding: 2rem;
            transition: all 0.3s ease;
            height: 100%;
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
            border: 1px solid rgba(255, 255, 255, 0.05);
        }
        
        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
            border-color: rgba(110, 69, 226, 0.3);
        }
        
        .feature-icon {
            width: 60px;
            height: 60px;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: var(--gradient);
            margin-bottom: 1.5rem;
            font-size: 1.5rem;
            color: white;
        }
        
        .feature-card h3 {
            font-weight: 700;
            margin-bottom: 1rem;
        }
        
        .feature-card p {
            opacity: 0.8;
            font-size: 0.95rem;
        }
        
        /* Code Demo Section */
        .code-demo {
            background: var(--code-bg);
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
            margin-bottom: 2rem;
        }
        
        .code-tabs {
            display: flex;
            background: var(--darker);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            padding: 0 1rem;
        }
        
        .code-tab {
            padding: 0.8rem 1.5rem;
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.7);
            cursor: pointer;
            position: relative;
            transition: all 0.3s ease;
        }
        
        .code-tab.active {
            color: white;
            font-weight: 500;
        }
        
        .code-tab.active::after {
            content: '';
            position: absolute;
            bottom: -1px;
            left: 0;
            width: 100%;
            height: 3px;
            background: var(--gradient);
        }
        
        .code-content {
            display: none;
            padding: 1.5rem;
        }
        
        .code-content.active {
            display: block;
        }
        
        /* AI Capabilities Section */
        .ai-capabilities {
            background: url('assets/images/bg1.avif') no-repeat center center;
            background-size: cover;
            position: relative;
        }
        
        .ai-capabilities::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(10, 11, 16, 0.9);
        }
        
        .capability-item {
            background: rgba(42, 46, 62, 0.7);
            backdrop-filter: blur(10px);
            border-radius: 12px;
            padding: 2rem;
            margin-bottom: 1.5rem;
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: all 0.3s ease;
        }
        
        .capability-item:hover {
            background: rgba(42, 46, 62, 0.9);
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
        }
        
        .capability-icon {
            font-size: 2rem;
            margin-bottom: 1rem;
            background: var(--gradient);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }
        
        .capability-item h3 {
            font-weight: 700;
            margin-bottom: 1rem;
        }
        
        .capability-item p {
            opacity: 0.9;
            font-size: 0.95rem;
        }
        
        /* Pricing Section */
        .pricing-card {
            background: var(--gray);
            border-radius: 12px;
            padding: 2rem;
            transition: all 0.3s ease;
            height: 100%;
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
            position: relative;
            overflow: hidden;
            border: 1px solid rgba(255, 255, 255, 0.05);
        }
        
        .pricing-card.popular {
            border: 1px solid var(--primary);
        }
        
        .pricing-card.popular::before {
            content: 'Popular';
            position: absolute;
            top: 15px;
            right: -30px;
            background: var(--gradient);
            color: white;
            padding: 0.2rem 2rem;
            font-size: 0.8rem;
            font-weight: 600;
            transform: rotate(45deg);
        }
        
        .pricing-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
        }
        
        .pricing-header {
            margin-bottom: 2rem;
            text-align: center;
        }
        
        .pricing-name {
            font-weight: 700;
            margin-bottom: 0.5rem;
        }
        
        .pricing-price {
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 0.5rem;
            background: var(--gradient);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }
        
        .pricing-period {
            opacity: 0.7;
            font-size: 0.9rem;
        }
        
        .pricing-features {
            margin-bottom: 2rem;
        }
        
        .pricing-feature {
            display: flex;
            align-items: center;
            margin-bottom: 0.8rem;
        }
        
        .pricing-feature i {
            color: var(--secondary);
            margin-right: 0.5rem;
            font-size: 0.8rem;
        }
        
        .pricing-feature span {
            opacity: 0.9;
            font-size: 0.95rem;
        }
        
        /* Testimonials Section */
        .testimonial-card {
            background: var(--gray);
            border-radius: 12px;
            padding: 2rem;
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
            margin: 0 1rem;
            position: relative;
            border: 1px solid rgba(255, 255, 255, 0.05);
        }
        
        .testimonial-card::before {
            content: '\201C';
            position: absolute;
            top: 1rem;
            left: 1rem;
            font-size: 4rem;
            color: rgba(255, 255, 255, 0.1);
            font-family: serif;
            line-height: 1;
        }
        
        .testimonial-content {
            position: relative;
            z-index: 1;
            margin-bottom: 1.5rem;
            font-style: italic;
        }
        
        .testimonial-author {
            display: flex;
            align-items: center;
        }
        
        .testimonial-author-img {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            object-fit: cover;
            margin-right: 1rem;
        }
        
        .testimonial-author-info h5 {
            font-weight: 600;
            margin-bottom: 0.2rem;
        }
        
        .testimonial-author-info p {
            opacity: 0.7;
            font-size: 0.9rem;
            margin-bottom: 0;
        }
        
        .testimonial-rating {
            color: var(--secondary);
            margin-top: 0.5rem;
        }
        
        
        /* Footer */
        footer {
            background: var(--darker);
            padding: 3rem 0 1rem;
        }
        
        .footer-logo {
            font-weight: 700;
            background: var(--gradient);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            font-size: 1.8rem;
            margin-bottom: 1.5rem;
            display: inline-block;
        }
        
        .footer-about p {
            opacity: 0.7;
            margin-bottom: 1.5rem;
        }
        
        .footer-links h4 {
            font-weight: 700;
            margin-bottom: 1.5rem;
            position: relative;
            display: inline-block;
        }
        
        .footer-links h4::after {
            content: '';
            position: absolute;
            bottom: -8px;
            left: 0;
            width: 40px;
            height: 3px;
            background: var(--gradient);
            border-radius: 2px;
        }
        
        .footer-links ul {
            list-style: none;
            padding: 0;
        }
        
        .footer-links li {
            margin-bottom: 0.8rem;
        }
        
        .footer-links a {
            color: rgba(255, 255, 255, 0.7);
            text-decoration: none;
            transition: all 0.3s ease;
        }
        
        .footer-links a:hover {
            color: var(--secondary);
            padding-left: 5px;
        }
        
        .footer-newsletter p {
            opacity: 0.7;
            margin-bottom: 1.5rem;
        }
        
        .newsletter-form {
            display: flex;
            margin-bottom: 1.5rem;
        }
        
        .newsletter-form input {
            flex: 1;
            background: var(--gray);
            border: 1px solid rgba(255, 255, 255, 0.1);
            color: white;
            padding: 0.6rem 1rem;
            border-radius: 8px 0 0 8px;
            border-right: none;
        }
        
        .newsletter-form button {
            background: var(--gradient);
            color: white;
            border: none;
            padding: 0 1.5rem;
            border-radius: 0 8px 8px 0;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        
        .newsletter-form button:hover {
            background: var(--gradient-accent);
        }
        
        .social-links {
            display: flex;
            gap: 1rem;
        }
        
        .social-links a {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            background: var(--gray);
            color: white;
            transition: all 0.3s ease;
        }
        
        .social-links a:hover {
            background: var(--gradient);
            transform: translateY(-3px);
        }
        
        .copyright {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 2rem;
            margin-top: 2rem;
            opacity: 0.7;
            text-align: center;
        }
        
        /* Back to Top Button */
        .back-to-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: var(--gradient);
            color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            z-index: 99;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
            cursor: pointer;
        }
        
        .back-to-top.active {
            opacity: 1;
            visibility: visible;
        }
        
        .back-to-top:hover {
            transform: translateY(-5px);
        }
        
        /* Animations */
        .animate-up {
            animation: fadeInUp 1s ease;
        }
        
        .animate-delay-1 {
            animation-delay: 0.2s;
        }
        
        .animate-delay-2 {
            animation-delay: 0.4s;
        }
        
        .animate-delay-3 {
            animation-delay: 0.6s;
        }
        
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        /* Responsive Styles */
        @media (max-width: 1199.98px) {
            .hero h1 {
                font-size: 3rem;
            }
        }
        
        @media (max-width: 991.98px) {
            .hero h1 {
                font-size: 2.5rem;
            }
            
            .section {
                padding: 4rem 0;
            }
            
            .section-title {
                font-size: 2rem;
            }
        }
        
        @media (max-width: 767.98px) {
            .hero h1 {
                font-size: 2rem;
            }
            
            .hero p {
                font-size: 1rem;
            }
            
            .navbar-brand {
                font-size: 1.5rem;
            }
            
            .section-title {
                font-size: 1.8rem;
            }
            
            .newsletter-form {
                flex-direction: column;
            }
            
            .newsletter-form input {
                border-radius: 8px;
                border-right: 1px solid rgba(255, 255, 255, 0.1);
                margin-bottom: 0.5rem;
            }
            
            .newsletter-form button {
                border-radius: 8px;
                padding: 0.6rem 1rem;
            }
        }
        
        @media (max-width: 575.98px) {
            .hero h1 {
                font-size: 1.8rem;
            }
            
            .btn-gradient {
                padding: 0.5rem 1.2rem;
                font-size: 0.9rem;
            }
            
            .section {
                padding: 3rem 0;
            }
            
            .section-title {
                font-size: 1.5rem;
            }
            
            .code-tabs {
                overflow-x: auto;
                flex-wrap: nowrap;
                padding-bottom: 5px;
            }
            
            .code-tab {
                padding: 0.6rem 1rem;
                font-size: 0.85rem;
                white-space: nowrap;
            }
        }