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

        body {
            font-family: 'Arial', sans-serif;
            background: linear-gradient(135deg, #000000 0%, #1a1a1a 50%, #000000 100%);
            color: #ffffff;
            line-height: 1.6;
            overflow-x: hidden;
        }

        /* Header */
        .header {
            position: fixed;
            top: 0;
            width: 100%;
            background: rgba(0, 0, 0, 0.9);
            backdrop-filter: blur(10px);
            padding: 10px 0;
            z-index: 1000;
            border-bottom: 1px solid #333;
        }

        .nav-container {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0 15px;
        }

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

        .logo-text {
            font-size: 1.3rem;
            font-weight: bold;
            background: linear-gradient(45deg, #ffffff, #ffff00);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .logo img {
            height: 40px;
        }

        .nav-menu {
            display: flex;
            gap: 20px;
            list-style: none;
        }

        .nav-menu a {
            color: #ffffff;
            text-decoration: none;
            font-weight: 500;
            transition: all 0.3s ease;
            padding: 8px 12px;
            border-radius: 20px;
            font-size: 0.9rem;
        }

        .nav-menu a:hover {
            background: linear-gradient(45deg, rgba(255, 255, 0, 0.2), rgba(255, 215, 0, 0.2));
            color: #ffff00;
        }

        .dashboard-btn {
            background: linear-gradient(45deg, #ffff00, #ffd700);
            color: #000000;
            padding: 10px 20px;
            border: none;
            border-radius: 20px;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            box-shadow: 0 5px 15px rgba(255, 255, 0, 0.3);
            font-size: 0.9rem;
        }

        .dashboard-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(255, 255, 0, 0.5);
        }

        /* Mobile menu toggle */
        .mobile-menu-toggle {
            display: none;
            flex-direction: column;
            cursor: pointer;
            padding: 5px;
        }

        .mobile-menu-toggle span {
            width: 25px;
            height: 3px;
            background: #ffff00;
            margin: 3px 0;
            transition: 0.3s;
        }

        /* Hero Section */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            background: linear-gradient(135deg, rgba(0, 0, 0, 0.8), rgba(26, 26, 26, 0.9));
            padding-top: 80px;
        }

        .hero-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
        }

        .hero-content h1 {
            font-size: 3rem;
            margin-bottom: 20px;
            background: linear-gradient(45deg, #ffffff, #ffff00);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: 0 0 30px rgba(255, 255, 0, 0.3);
            animation: glow 2s ease-in-out infinite alternate;
        }

        .hero-content p {
            font-size: 1.2rem;
            margin-bottom: 30px;
            color: #cccccc;
            line-height: 1.8;
        }

        .hero-stats {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 15px;
            margin: 30px 0;
        }

        .stat-item {
            text-align: center;
            padding: 15px;
            background: rgba(255, 255, 0, 0.1);
            border-radius: 12px;
            border: 1px solid #333;
        }

        .stat-number {
            font-size: 1.8rem;
            font-weight: bold;
            color: #ffff00;
            display: block;
        }

        .stat-label {
            font-size: 0.8rem;
            color: #cccccc;
        }

        .cta-buttons {
            display: flex;
            gap: 15px;
            margin-top: 30px;
            flex-wrap: wrap;
        }

        .btn-primary {
            background: linear-gradient(45deg, #ffff00, #ffd700);
            color: #000000;
            padding: 15px 25px;
            border: none;
            border-radius: 25px;
            font-size: 1rem;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
            box-shadow: 0 5px 15px rgba(255, 255, 0, 0.3);
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 30px rgba(255, 255, 0, 0.5);
        }

        .btn-secondary {
            background: transparent;
            color: #ffffff;
            padding: 15px 25px;
            border: 2px solid #ffff00;
            border-radius: 25px;
            font-size: 1rem;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
        }

        .btn-secondary:hover {
            background: linear-gradient(45deg, rgba(255, 255, 0, 0.2), rgba(255, 215, 0, 0.2));
            transform: translateY(-3px);
        }

        .hero-image {
            position: relative;
            text-align: center;
        }

        .main-illustration {
            width: 100%;
            max-width: 400px;
            height: auto;
            filter: drop-shadow(0 10px 30px rgba(255, 255, 0, 0.3));
            animation: float 3s ease-in-out infinite;
        }

        /* Sections */
        .features, .how-it-works, .investment-plans, .metamask-guide {
            padding: 80px 0;
        }

        .features {
            background: linear-gradient(180deg, #000000, #1a1a1a);
        }

        .how-it-works {
            background: linear-gradient(180deg, #1a1a1a, #000000);
        }

        .investment-plans {
            background: linear-gradient(180deg, #000000, #1a1a1a);
        }

        .metamask-guide {
            background: linear-gradient(180deg, #1a1a1a, #000000);
        }

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

        .section-title {
            text-align: center;
            font-size: 2.2rem;
            margin-bottom: 50px;
            background: linear-gradient(45deg, #ffffff, #ffff00);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
        }

        .feature-card {
            background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
            padding: 30px 25px;
            border-radius: 15px;
            border: 2px solid #333;
            text-align: center;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .feature-card:hover {
            border-color: #ffff00;
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(255, 255, 0, 0.2);
        }

        .feature-icon {
            font-size: 2.5rem;
            margin-bottom: 15px;
            display: block;
        }

        .feature-card h3 {
            font-size: 1.3rem;
            margin-bottom: 12px;
            color: #ffff00;
        }

        .feature-card p {
            color: #cccccc;
            line-height: 1.6;
            font-size: 0.95rem;
        }

        /* Steps */
        .steps-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
            gap: 30px;
            margin-top: 50px;
        }

        .step-card {
            text-align: center;
            padding: 25px 20px;
            background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
            border-radius: 15px;
            border: 2px solid #333;
            position: relative;
            transition: all 0.3s ease;
        }

        .step-card:hover {
            border-color: #ffff00;
            transform: scale(1.02);
        }

        .step-number {
            position: absolute;
            top: -15px;
            left: 50%;
            transform: translateX(-50%);
            width: 35px;
            height: 35px;
            background: linear-gradient(45deg, #ffff00, #ffd700);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            color: #000000;
            font-size: 1.1rem;
        }

        .step-icon {
            font-size: 2rem;
            margin: 15px 0;
            display: block;
        }

        .step-card h4 {
            font-size: 1.2rem;
            margin-bottom: 12px;
            color: #ffff00;
        }

        .step-card p {
            color: #cccccc;
            line-height: 1.5;
            font-size: 0.9rem;
        }

        /* Investment Plans */
        .plans-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: 25px;
            margin-top: 50px;
        }

        .plan-card {
            background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
            border: 2px solid #333;
            border-radius: 15px;
            padding: 35px 25px;
            text-align: center;
            position: relative;
            transition: all 0.3s ease;
        }

        .plan-card:hover {
            border-color: #ffff00;
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(255, 255, 0, 0.2);
        }

        .plan-badge {
            position: absolute;
            top: -12px;
            left: 50%;
            transform: translateX(-50%);
            background: linear-gradient(45deg, #ffff00, #ffd700);
            color: #000000;
            padding: 6px 16px;
            border-radius: 15px;
            font-weight: bold;
            font-size: 0.8rem;
        }

        .plan-title {
            font-size: 1.5rem;
            margin: 15px 0;
            color: #ffff00;
        }

        .plan-return {
            font-size: 2.5rem;
            font-weight: bold;
            color: #ffffff;
            margin-bottom: 8px;
        }

        .plan-period {
            color: #cccccc;
            margin-bottom: 25px;
            font-size: 0.9rem;
        }

        .plan-features {
            list-style: none;
            margin: 25px 0;
            text-align: left;
        }

        .plan-features li {
            padding: 8px 0;
            color: #cccccc;
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.9rem;
        }

        .plan-features li::before {
            content: '✓';
            color: #ffff00;
            font-weight: bold;
            font-size: 1rem;
        }

        /* MetaMask Guide */
        .guide-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
            margin-top: 50px;
        }

        .guide-steps {
            background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
            padding: 30px;
            border-radius: 15px;
            border: 2px solid #333;
        }

        .guide-step {
            display: flex;
            align-items: flex-start;
            gap: 15px;
            margin-bottom: 20px;
            padding: 15px;
            background: rgba(255, 255, 0, 0.05);
            border-radius: 12px;
            border-left: 3px solid #ffff00;
        }

        .guide-step-number {
            background: linear-gradient(45deg, #ffff00, #ffd700);
            color: #000000;
            width: 25px;
            height: 25px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            flex-shrink: 0;
            font-size: 0.9rem;
        }

        .guide-step-content h4 {
            color: #ffff00;
            margin-bottom: 6px;
            font-size: 1.1rem;
        }

        .guide-step-content p {
            color: #cccccc;
            line-height: 1.5;
            font-size: 0.9rem;
        }

        .metamask-image {
            text-align: center;
        }

        .metamask-logo {
            width: 100%;
            max-width: 350px;
            height: auto;
            filter: drop-shadow(0 10px 30px rgba(255, 255, 0, 0.2));
        }

        /* Footer */
        .footer {
            background: #000000;
            padding: 40px 0 25px;
            border-top: 1px solid #333;
        }

        .footer-content {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            text-align: center;
        }

        .footer-logo {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            margin-bottom: 20px;
        }

        .footer-text {
            color: #cccccc;
            margin-bottom: 25px;
            font-size: 0.95rem;
        }

        .footer-links {
            display: flex;
            justify-content: center;
            gap: 25px;
            margin-bottom: 25px;
            flex-wrap: wrap;
        }

        .footer-links a {
            color: #ffffff;
            text-decoration: none;
            transition: color 0.3s ease;
            font-size: 0.9rem;
        }

        .footer-links a:hover {
            color: #ffff00;
        }

        .footer-bottom {
            border-top: 1px solid #333;
            padding-top: 15px;
            color: #666666;
            font-size: 0.8rem;
        }

        /* Animations */
        @keyframes glow {
            from { text-shadow: 0 0 20px rgba(255, 255, 0, 0.3); }
            to { text-shadow: 0 0 30px rgba(255, 255, 0, 0.6); }
        }

        @keyframes float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-15px); }
        }

        /* Mobile Responsive Design */
        @media (max-width: 768px) {
            .mobile-menu-toggle {
                display: flex;
            }

            .nav-menu {
                display: none;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background: rgba(0, 0, 0, 0.95);
                flex-direction: column;
                padding: 20px;
                gap: 15px;
            }

            .nav-menu.active {
                display: flex;
            }

            .dashboard-btn {
                display: none;
            }

            .hero {
                padding-top: 70px;
                min-height: auto;
                padding-bottom: 40px;
            }

            .hero-container {
                grid-template-columns: 1fr;
                text-align: center;
                gap: 30px;
            }

            .hero-content h1 {
                font-size: 2.2rem;
                line-height: 1.2;
            }

            .hero-content p {
                font-size: 1.1rem;
            }

            .hero-stats {
                grid-template-columns: 1fr;
                gap: 12px;
            }

            .stat-item {
                padding: 12px;
            }

            .stat-number {
                font-size: 1.5rem;
            }

            .cta-buttons {
                flex-direction: column;
                align-items: center;
                gap: 12px;
            }

            .btn-primary, .btn-secondary {
                width: 100%;
                max-width: 280px;
                padding: 12px 20px;
            }

            .main-illustration {
                max-width: 300px;
            }

            .section-title {
                font-size: 1.8rem;
                margin-bottom: 35px;
            }

            .features, .how-it-works, .investment-plans, .metamask-guide {
                padding: 60px 0;
            }

            .features-grid {
                grid-template-columns: 1fr;
                gap: 25px;
            }

            .feature-card {
                padding: 25px 20px;
            }

            .steps-container {
                grid-template-columns: 1fr;
                gap: 25px;
            }

            .plans-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }

            .plan-card {
                padding: 30px 20px;
            }

            .guide-content {
                grid-template-columns: 1fr;
                gap: 30px;
            }

            .guide-steps {
                padding: 25px 20px;
            }

            .guide-step {
                padding: 12px;
                gap: 12px;
            }

            .metamask-logo {
                max-width: 280px;
            }

            .footer-links {
                gap: 20px;
            }
        }

        @media (max-width: 480px) {
            .nav-container {
                padding: 0 10px;
            }

            .logo-text {
                font-size: 1.1rem;
            }

            .hero-container {
                padding: 0 15px;
            }

            .hero-content h1 {
                font-size: 1.9rem;
            }

            .hero-content p {
                font-size: 1rem;
            }

            .container {
                padding: 0 15px;
            }

            .section-title {
                font-size: 1.6rem;
            }

            .feature-card, .step-card, .plan-card {
                padding: 20px 15px;
            }

            .guide-steps {
                padding: 20px 15px;
            }

            .footer-links {
                flex-direction: column;
                gap: 15px;
            }
        }