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

        :root {
            --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            --secondary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
            --accent-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
            --dark-bg: #0a0a0a;
            --card-bg: rgba(255, 255, 255, 0.05);
            --text-primary: #ffffff;
            --text-secondary: #b0b0b0;
            --glow-color: #4facfe;
        }

        body {
            font-family: 'Inter', sans-serif;
            background: var(--dark-bg);
            color: var(--text-primary);
            line-height: 1.6;
            overflow-x: hidden;
        }

        .bg-animation {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            background: radial-gradient(circle at 20% 50%, rgba(120, 119, 198, 0.1) 0%, transparent 50%),
                        radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.1) 0%, transparent 50%),
                        radial-gradient(circle at 40% 80%, rgba(79, 172, 254, 0.1) 0%, transparent 50%);
            animation: float 20s ease-in-out infinite;
        }

        @keyframes float {
            0%, 100% { transform: translateY(0px) rotate(0deg); }
            33% { transform: translateY(-20px) rotate(2deg); }
            66% { transform: translateY(10px) rotate(-1deg); }
        }

 
        .navbar {
            position: fixed;
            top: 0;
            width: 100%;
            background: rgba(10, 10, 10, 0.9);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            z-index: 1000;
            transition: all 0.3s ease;
        }

        .nav-container {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 2rem;
        }

        .logo {
            font-size: 1.5rem;
            font-weight: 700;
            background: var(--accent-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            text-decoration: none;
        }

        .nav-links {
            display: flex;
            gap: 2rem;
            list-style: none;
        }

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

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

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

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

        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            padding: 0 2rem;
            position: relative;
        }

        .hero-content {
            max-width: 800px;
            z-index: 2;
        }

        .hero-title {
            font-size: 4rem;
            font-weight: 700;
            margin-bottom: 1rem;
            background: var(--primary-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            animation: glow 2s ease-in-out infinite alternate;
        }

        @keyframes glow {
            from { filter: drop-shadow(0 0 20px rgba(79, 172, 254, 0.5)); }
            to { filter: drop-shadow(0 0 30px rgba(79, 172, 254, 0.8)); }
        }

        .hero-subtitle {
            font-size: 1.3rem;
            color: var(--text-secondary);
            margin-bottom: 2rem;
            line-height: 1.8;
        }

        .cta-button {
            display: inline-block;
            padding: 1rem 2.5rem;
            background: var(--accent-gradient);
            color: white;
            text-decoration: none;
            border-radius: 50px;
            font-weight: 600;
            transition: all 0.3s ease;
            box-shadow: 0 10px 30px rgba(79, 172, 254, 0.3);
            position: relative;
            overflow: hidden;
        }

        .cta-button::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: left 0.5s;
        }

        .cta-button:hover::before {
            left: 100%;
        }

        .cta-button:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 40px rgba(79, 172, 254, 0.4);
            color: white;
            text-decoration: none;
        }


        .main-content {
            max-width: 1200px;
            margin: 0 auto;
            padding: 5rem 2rem;
        }

        .section {
            margin-bottom: 6rem;
        }

        .section-title {
            font-size: 2.5rem;
            font-weight: 600;
            text-align: center;
            margin-bottom: 3rem;
            background: var(--primary-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .feature-card {
            background: var(--card-bg);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 20px;
            padding: 2rem;
            backdrop-filter: blur(10px);
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .feature-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 1px;
            background: var(--accent-gradient);
            transform: translateX(-100%);
            transition: transform 0.5s ease;
        }

        .feature-card:hover::before {
            transform: translateX(0);
        }

        .feature-card:hover {
            transform: translateY(-10px);
            border-color: rgba(79, 172, 254, 0.3);
            box-shadow: 0 20px 40px rgba(79, 172, 254, 0.1);
        }

        .feature-icon {
            width: 60px;
            height: 60px;
            background: var(--accent-gradient);
            border-radius: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.5rem;
            font-size: 1.5rem;
        }

        .feature-title {
            font-size: 1.3rem;
            font-weight: 600;
            margin-bottom: 1rem;
            color: var(--text-primary);
        }

        .feature-description {
            color: var(--text-secondary);
            line-height: 1.7;
        }

        .guide-steps {
            display: grid;
            gap: 2rem;
            margin-top: 3rem;
        }

        .step {
            display: flex;
            align-items: center;
            background: var(--card-bg);
            border-radius: 15px;
            padding: 2rem;
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: all 0.3s ease;
        }

        .step:hover {
            transform: translateX(10px);
            border-color: rgba(79, 172, 254, 0.3);
        }

        .step-number {
            width: 60px;
            height: 60px;
            background: var(--secondary-gradient);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 1.2rem;
            margin-right: 2rem;
            flex-shrink: 0;
        }

        .step-content h4 {
            font-size: 1.2rem;
            margin-bottom: 0.5rem;
            color: var(--text-primary);
        }

        .step-content p {
            color: var(--text-secondary);
        }

        .search-container {
            background: var(--card-bg);
            border-radius: 20px;
            padding: 3rem;
            text-align: center;
            border: 1px solid rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(10px);
        }

        .search-form {
            display: flex;
            gap: 1rem;
            max-width: 500px;
            margin: 2rem auto 0;
        }

        .search-input {
            flex: 1;
            padding: 1rem 1.5rem;
            border: 2px solid rgba(255, 255, 255, 0.1);
            border-radius: 50px;
            background: rgba(255, 255, 255, 0.05);
            color: var(--text-primary);
            font-size: 1rem;
            transition: all 0.3s ease;
        }

        .search-input:focus {
            outline: none;
            border-color: var(--glow-color);
            box-shadow: 0 0 20px rgba(79, 172, 254, 0.3);
        }

        .search-input::placeholder {
            color: var(--text-secondary);
        }

        .search-button {
            padding: 1rem 2rem;
            background: var(--accent-gradient);
            border: none;
            border-radius: 50px;
            color: white;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .search-button:hover {
            transform: scale(1.05);
            box-shadow: 0 10px 30px rgba(79, 172, 254, 0.4);
        }

 
        @media (max-width: 768px) {
            .hero-title {
                font-size: 2.5rem;
            }
            
            .nav-container {
                padding: 1rem;
            }
            
            .nav-links {
                display: none;
            }
            
            .search-form {
                flex-direction: column;
            }
            
            .main-content {
                padding: 3rem 1rem;
            }
        }


        .fade-in {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.8s ease;
        }

        .fade-in.visible {
            opacity: 1;
            transform: translateY(0);
        }

        .particles {
            position: absolute;
            width: 100%;
            height: 100%;
            overflow: hidden;
        }

        .particle {
            position: absolute;
            width: 4px;
            height: 4px;
            background: var(--glow-color);
            border-radius: 50%;
            opacity: 0.3;
            animation: particle-float 15s infinite linear;
        }

        @keyframes particle-float {
            0% {
                transform: translateY(100vh) translateX(0);
                opacity: 0;
            }
            10% {
                opacity: 0.3;
            }
            90% {
                opacity: 0.3;
            }
            100% {
                transform: translateY(-100px) translateX(100px);
                opacity: 0;
            }
        }

        .structured-data {
            display: none;
        }