:root {
            /* Nen Investment Circle Brand Colors */
            --primary-color: #0A4B8C; /* Deep professional blue */
            --primary-dark: #08386C;
            --primary-light: #0D5AA7;
            --secondary-color: #FF6B35; /* Energetic orange */
            --secondary-dark: #E55A2B;
            --accent-color: #2E8B57; /* Success green */
            --success-color: #28A745;
            --warning-color: #FFC107;
            --info-color: #17A2B8;
            --dark-color: #121A26;
            --darker-color: #0A0F17;
            --light-color: #F8F9FA;
            --gray-200: #E9ECEF;
            --gray-400: #ADB5BD;
            --gray-600: #6C757D;
            --gray-800: #343A40;

            /* Glass Effect Variables */
            --glass-bg: rgba(255, 255, 255, 0.08);
            --glass-bg-light: rgba(255, 255, 255, 0.05);
            --glass-bg-dark: rgba(0, 0, 0, 0.3);
            --glass-border: rgba(255, 255, 255, 0.15);
            --glass-border-light: rgba(255, 255, 255, 0.08);
            --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.25);
            --glass-blur: blur(12px);
            --glass-blur-light: blur(8px);

            /* Spacing */
            --spacing-xs: 0.25rem;
            --spacing-sm: 0.5rem;
            --spacing-md: 1rem;
            --spacing-lg: 1.5rem;
            --spacing-xl: 2rem;
            --spacing-xxl: 3rem;

            /* Border Radius */
            --radius-sm: 0.5rem;
            --radius-md: 1rem;
            --radius-lg: 1.5rem;
            --radius-xl: 2rem;

            /* Card Colors */
            --card-teal: rgba(20, 184, 166, 0.15);
            --card-indigo: rgba(99, 102, 241, 0.15);
            --card-emerald: rgba(16, 185, 129, 0.15);
            --card-amber: rgba(245, 158, 11, 0.15);
            --card-rose: rgba(244, 63, 94, 0.15);
            --card-blue: rgba(59, 130, 246, 0.15);
            --card-violet: rgba(124, 58, 237, 0.15);
            --card-slate: rgba(51, 65, 85, 0.15);
        }

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

        body {
            font-family: 'Inter', sans-serif;
            background: linear-gradient(135deg, var(--darker-color) 0%, var(--dark-color) 100%);
            color: var(--light-color);
            min-height: 100vh;
        }

        /* Navigation */
        .navbar {
            background: var(--glass-bg);
            backdrop-filter: var(--glass-blur);
            border-bottom: 1px solid var(--glass-border);
            padding: 1rem 0;
        }

        .navbar-brand {
            font-weight: 800;
            font-size: 1.5rem;
            background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }

        /* Hero Section */
        .hero-section {
            min-height: 50vh;
            background: linear-gradient(135deg, rgba(10, 15, 23, 0.95) 0%, rgba(18, 26, 38, 0.95) 100%),
                        url('https://images.unsplash.com/photo-1611974789855-9c2a0a7236a3?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80');
            background-size: cover;
            background-position: center;
            display: flex;
            align-items: center;
            position: relative;
            overflow: hidden;
        }

        .hero-title {
            font-size: 3.5rem;
            font-weight: 900;
            background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            line-height: 1.2;
            margin-bottom: 1.5rem;
        }

        @media (max-width: 768px) {
            .hero-title {
                font-size: 2.5rem;
            }
        }

        /* Glass Card Components */
        .glass-card {
            background: var(--glass-bg);
            backdrop-filter: var(--glass-blur);
            -webkit-backdrop-filter: var(--glass-blur);
            border: 1px solid var(--glass-border);
            box-shadow: var(--glass-shadow);
            border-radius: var(--radius-lg);
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            overflow: hidden;
            position: relative;
        }

        .glass-card:hover {
            transform: translateY(-15px) scale(1.02);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
        }

        /* Section Titles */
        .section-title {
            font-size: 3rem;
            font-weight: 800;
            background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            margin-bottom: 1rem;
        }

        .section-subtitle {
            color: var(--primary-color);
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 2px;
            margin-bottom: 1rem;
        }

        /* Investment Cards */
        .package-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
            gap: 2rem;
            padding: 3rem 0;
        }

        .investment-card {
            height: 100%;
            position: relative;
            z-index: 1;
        }

        .investment-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 5px;
            background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
            z-index: 2;
        }

        .card-header {
            padding: 1.5rem;
            text-align: center;
            border-bottom: 1px solid var(--glass-border);
        }

        .package-tier {
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: 0.5rem;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .package-badge {
            display: inline-block;
            padding: 0.25rem 1rem;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 600;
            margin-bottom: 1rem;
        }

        .price-container {
            margin: 1.5rem 0;
        }

        .price-amount {
            font-size: 2.5rem;
            font-weight: 800;
            line-height: 1;
        }

        .price-period {
            font-size: 0.9rem;
            color: var(--gray-400);
        }

        .card-body {
            padding: 1.5rem;
        }

        .investment-minimum {
            background: var(--glass-bg-light);
            border-radius: var(--radius-md);
            padding: 1rem;
            margin-bottom: 1.5rem;
            text-align: center;
        }

        .min-amount {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--secondary-color);
        }

        .features-list {
            list-style: none;
            padding: 0;
            margin-bottom: 1.5rem;
        }

        .features-list li {
            padding: 0.5rem 0;
            display: flex;
            align-items: center;
        }

        .features-list li i {
            margin-right: 0.75rem;
            width: 20px;
            text-align: center;
        }

        .profit-sharing {
            background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(59, 130, 246, 0.1));
            border-radius: var(--radius-md);
            padding: 1rem;
            margin: 1.5rem 0;
            text-align: center;
        }

        .investor-share {
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--success-color);
        }

        .platform-fee {
            font-size: 1.2rem;
            color: var(--primary-color);
        }

        .card-footer {
            padding: 1.5rem;
            border-top: 1px solid var(--glass-border);
            text-align: center;
        }

        /* Buttons */
        .btn-invest {
            background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
            border: none;
            padding: 0.75rem 2rem;
            font-size: 1rem;
            font-weight: 600;
            border-radius: var(--radius-md);
            color: white;
            transition: all 0.3s ease;
            width: 100%;
            position: relative;
            overflow: hidden;
        }

        .btn-invest:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 20px rgba(10, 75, 140, 0.3);
        }

        .btn-invest::after {
            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 ease;
        }

        .btn-invest:hover::after {
            left: 100%;
        }

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

        @keyframes float {
            0%, 100% {
                transform: translateY(0);
            }
            50% {
                transform: translateY(-10px);
            }
        }

        @keyframes pulse {
            0% {
                box-shadow: 0 0 0 0 rgba(10, 75, 140, 0.4);
            }
            70% {
                box-shadow: 0 0 0 10px rgba(10, 75, 140, 0);
            }
            100% {
                box-shadow: 0 0 0 0 rgba(10, 75, 140, 0);
            }
        }

        .animate-fade-in-up {
            animation: fadeInUp 0.8s ease-out forwards;
        }

        .animate-float {
            animation: float 3s ease-in-out infinite;
        }

        .animate-pulse {
            animation: pulse 2s infinite;
        }

        /* Comparison Table */
        .comparison-table {
            background: var(--glass-bg);
            backdrop-filter: var(--glass-blur);
            border-radius: var(--radius-lg);
            overflow: hidden;
        }

        .table-header {
            background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
            padding: 1.5rem;
            text-align: center;
        }

        /* Stats Section */
        .stats-section {
            padding: 4rem 0;
            background: linear-gradient(135deg, rgba(10, 15, 23, 0.8) 0%, rgba(18, 26, 38, 0.8) 100%);
        }

        .stat-card {
            text-align: center;
            padding: 2rem;
        }

        .stat-number {
            font-size: 3rem;
            font-weight: 800;
            background: linear-gradient(90deg, var(--secondary-color), #FF8B5A);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            margin-bottom: 0.5rem;
        }

        /* Floating Elements */
        .floating-element {
            position: fixed;
            width: 50px;
            height: 50px;
            background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
            border-radius: 50%;
            opacity: 0.1;
            z-index: -1;
            animation: float 20s infinite linear;
        }

        /* Responsive */
        @media (max-width: 768px) {
            .package-grid {
                grid-template-columns: 1fr;
            }

            .section-title {
                font-size: 2.5rem;
            }

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

        /* Custom Scrollbar */
        ::-webkit-scrollbar {
            width: 10px;
        }

        ::-webkit-scrollbar-track {
            background: var(--darker-color);
        }

        ::-webkit-scrollbar-thumb {
            background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
            border-radius: 5px;
        }