:root {
            --primary: #1a3a6c;
            --secondary: #2c5282;
            --accent: #3182ce;
            --light: #f0f7ff;
            --dark: #152c52;
            --success: #38a169;
            --error: #e53e3e;
            --text: #333333;
            --light-text: #718096;
            --border: #e2e8f0;
            --background: #f8fafc;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        
        body {
            background-color: var(--background);
            color: var(--text);
            line-height: 1.6;
        }
        
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        /* Hero Section */
        .features-hero {
            background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
            color: white;
            padding: 100px 0;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        
        .features-hero::before {
            content: "";
            position: absolute;
            width: 400px;
            height: 400px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
            top: -100px;
            right: -100px;
        }
        
        .features-hero::after {
            content: "";
            position: absolute;
            width: 300px;
            height: 300px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.08);
            bottom: -80px;
            left: -80px;
        }
        
        .features-hero-content {
            position: relative;
            z-index: 2;
            max-width: 800px;
            margin: 0 auto;
        }
        
        .features-hero h1 {
            font-size: 48px;
            margin-bottom: 20px;
            line-height: 1.2;
        }
        
        .features-hero p {
            font-size: 20px;
            margin-bottom: 30px;
            opacity: 0.9;
        }
        
        /* Features Grid */
        .features-section {
            padding: 100px 0;
        }
        
        .section-header {
            text-align: center;
            max-width: 700px;
            margin: 0 auto 60px;
        }
        
        .section-header h2 {
            font-size: 36px;
            color: var(--primary);
            margin-bottom: 15px;
        }
        
        .section-header p {
            color: var(--light-text);
            font-size: 18px;
        }
        
        .features-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
        }
        
        .feature-card {
            background: white;
            border-radius: 10px;
            padding: 30px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            position: relative;
            overflow: hidden;
        }
        
        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }
        
        .feature-icon {
            width: 80px;
            height: 80px;
            background: var(--light);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 25px;
        }
        
        .feature-icon i {
            font-size: 36px;
            color: var(--accent);
        }
        
        .feature-card h3 {
            font-size: 24px;
            margin-bottom: 15px;
            color: var(--primary);
        }
        
        .feature-card p {
            color: var(--light-text);
            margin-bottom: 20px;
        }
        
        .feature-link {
            display: inline-block;
            color: var(--accent);
            text-decoration: none;
            font-weight: 600;
            margin-top: 10px;
        }
        
        .feature-link:hover {
            text-decoration: underline;
        }
        
        /* Feature Categories */
        .feature-categories {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 15px;
            margin-bottom: 50px;
        }
        
        .category-btn {
            padding: 10px 20px;
            background: white;
            border: 1px solid var(--border);
            border-radius: 30px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        
        .category-btn.active, .category-btn:hover {
            background: var(--primary);
            color: white;
            border-color: var(--primary);
        }
        
        /* Feature Spotlight */
        .feature-spotlight {
            background: var(--light);
            padding: 80px 0;
            margin: 80px 0;
        }
        
        .spotlight-container {
            display: flex;
            align-items: center;
            gap: 50px;
        }
        
        .spotlight-content {
            flex: 1;
        }
        
        .spotlight-image {
            flex: 1;
            background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
            border-radius: 10px;
            height: 400px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 24px;
            font-weight: bold;
            text-align: center;
            padding: 20px;
        }
        
        .spotlight-content h2 {
            font-size: 32px;
            color: var(--primary);
            margin-bottom: 20px;
        }
        
        .spotlight-content ul {
            list-style: none;
            margin: 30px 0;
        }
        
        .spotlight-content ul li {
            padding: 12px 0;
            border-bottom: 1px solid var(--border);
            display: flex;
            align-items: center;
        }
        
        .spotlight-content ul li:last-child {
            border-bottom: none;
        }
        
        .spotlight-content ul li i {
            color: var(--success);
            margin-right: 15px;
            font-size: 20px;
        }
        
        /* Use Cases */
        .use-cases {
            margin: 80px 0;
        }
        
        .use-case-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 30px;
        }
        
        .use-case-card {
            background: white;
            border-radius: 10px;
            padding: 30px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            border-left: 4px solid var(--accent);
        }
        
        .use-case-card h3 {
            font-size: 22px;
            margin-bottom: 15px;
            color: var(--primary);
        }
        
        .use-case-card p {
            color: var(--light-text);
            margin-bottom: 20px;
        }
        
        .use-case-stats {
            display: flex;
            gap: 20px;
            margin-top: 20px;
        }
        
        .stat-item {
            text-align: center;
            padding: 15px;
            background: var(--light);
            border-radius: 8px;
            flex: 1;
        }
        
        .stat-value {
            font-size: 28px;
            font-weight: 700;
            color: var(--accent);
        }
        
        .stat-label {
            font-size: 14px;
            color: var(--light-text);
        }
        
        /* CTA */
        .features-cta {
            background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
            color: white;
            padding: 80px 0;
            text-align: center;
            border-radius: 10px;
            margin: 80px 0;
        }
        
        .features-cta h2 {
            font-size: 36px;
            margin-bottom: 20px;
        }
        
        .features-cta p {
            max-width: 700px;
            margin: 0 auto 30px;
            font-size: 18px;
            opacity: 0.9;
        }
        
        .btn {
            padding: 15px 35px;
            border-radius: 6px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
            font-size: 16px;
        }
        
        .btn-primary {
            background: white;
            color: var(--primary);
            border: 2px solid white;
        }
        
        .btn-primary:hover {
            background: transparent;
            color: white;
        }
        
        .btn-outline {
            background: transparent;
            color: white;
            border: 2px solid rgba(255, 255, 255, 0.5);
            margin-left: 15px;
        }
        
        .btn-outline:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        
        /* Responsive Design */
        @media (max-width: 992px) {
            .features-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .spotlight-container {
                flex-direction: column;
            }
            
            .use-case-grid {
                grid-template-columns: 1fr;
            }
        }
        
        @media (max-width: 768px) {
            .features-hero h1 {
                font-size: 36px;
            }
            
            .features-grid {
                grid-template-columns: 1fr;
            }
            
            .features-cta .btn {
                display: block;
                width: 100%;
                margin-bottom: 15px;
            }
            
            .features-cta .btn-outline {
                margin-left: 0;
            }
        }

/* Add to existing styles */
.features-hero {
    display: flex;
    align-items: center;
    min-height: 80vh; /* Ensure minimum height for proper centering */
}

.features-hero-content {
    display: flex;
    flex-direction: column;
    justify-content: center; /* Vertical centering */
    align-items: center; /* Horizontal centering */
    padding: 50px 0; /* Added vertical padding */
}

/* Optional: Adjust button spacing */
.hero-buttons {
    margin-top: 20px;
}