:root {
            --primary-color: #4a148c;
            --secondary-color: #7b1fa2;
            --accent-color: #e91e63;
            --text-light: #f3e5f5;
            --text-dark: #212121;
            --gradient: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
            --card-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        body {
            overflow-x: hidden;
            background-color: #f5f5f5;
            color: var(--text-dark);
        }

        /* Navbar styles (same as before) */
        .navbar {
            background: var(--gradient);
            color: var(--text-light);
            padding: 1rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
            position: relative;
            z-index: 1000;
            animation: fadeInDown 0.8s ease-out;
        }

        /* ... (include all navbar styles from previous code) ... */

        /* Hero Section */
        .hero {
            background: var(--gradient);
            color: white;
            padding: 5rem 2rem;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('https://images.unsplash.com/photo-1523050854058-8df90110c9f1?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80') no-repeat center center/cover;
            opacity: 0.2;
            z-index: 0;
        }

        .hero-content {
            position: relative;
            z-index: 1;
            max-width: 800px;
            margin: 0 auto;
        }

        .hero h1 {
            font-size: 3rem;
            margin-bottom: 1.5rem;
            animation: fadeInUp 1s ease-out;
        }

        .hero p {
            font-size: 1.2rem;
            margin-bottom: 2rem;
            line-height: 1.6;
            animation: fadeInUp 1s ease-out 0.3s forwards;
            opacity: 0;
        }

        .hero-btn {
            display: inline-block;
            padding: 0.8rem 2rem;
            background-color: var(--accent-color);
            color: white;
            border-radius: 30px;
            font-weight: 600;
            text-decoration: none;
            font-size: 1.1rem;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(233, 30, 99, 0.4);
            animation: fadeInUp 1s ease-out 0.6s forwards;
            opacity: 0;
        }

        .hero-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 20px rgba(233, 30, 99, 0.6);
            background-color: #d81b60;
        }

        /* Features Section */
        .features {
            padding: 5rem 2rem;
            text-align: center;
        }

        .section-title {
            font-size: 2.5rem;
            margin-bottom: 3rem;
            color: var(--primary-color);
            position: relative;
            display: inline-block;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background: var(--accent-color);
            border-radius: 2px;
        }

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

        .feature-card {
            background: white;
            border-radius: 10px;
            padding: 2rem;
            box-shadow: var(--card-shadow);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
        }

        .feature-icon {
            font-size: 3rem;
            color: var(--secondary-color);
            margin-bottom: 1.5rem;
        }

        .feature-card h3 {
            font-size: 1.5rem;
            margin-bottom: 1rem;
            color: var(--primary-color);
        }

        /* Courses Section */
        .courses {
            padding: 5rem 2rem;
            background-color: #f9f9f9;
        }

        .courses-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .course-card {
            background: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: var(--card-shadow);
            transition: transform 0.3s ease;
        }

        .course-card:hover {
            transform: translateY(-5px);
        }

        .course-img {
            height: 200px;
            width: 100%;
            object-fit: cover;
        }

        .course-content {
            padding: 1.5rem;
        }

        .course-content h3 {
            font-size: 1.3rem;
            margin-bottom: 0.5rem;
            color: var(--primary-color);
        }

        .course-content p {
            color: #666;
            margin-bottom: 1rem;
            line-height: 1.5;
        }

        .course-price {
            font-size: 1.5rem;
            font-weight: bold;
            color: var(--accent-color);
            margin-bottom: 1rem;
            display: block;
        }

        .course-btn {
            display: inline-block;
            padding: 0.6rem 1.5rem;
            background-color: var(--primary-color);
            color: white;
            border-radius: 30px;
            text-decoration: none;
            font-weight: 600;
            transition: background-color 0.3s ease;
        }

        .course-btn:hover {
            background-color: var(--secondary-color);
        }