📚

Online Course

Professional online course landing page with curriculum, instructor bio, and enrollment options.

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Master Web Development | Online Course</title>
  <link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap" rel="stylesheet">
  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.1/css/all.min.css">
  <link rel="stylesheet" href="style.css">
</head>
<body>
  <nav class="navbar">
    <div class="container">
      <a href="#" class="logo">DevMaster<span>Academy</span></a>
      <div class="nav-links">
        <a href="#overview">Overview</a>
        <a href="#curriculum">Curriculum</a>
        <a href="#instructor">Instructor</a>
        <a href="#reviews">Reviews</a>
        <a href="#enroll" class="nav-cta">Enroll Now</a>
      </div>
      <button class="mobile-menu"><i class="fas fa-bars"></i></button>
    </div>
  </nav>
  
  <header class="hero">
    <div class="container">
      <div class="hero-content">
        <div class="hero-badge">🔥 Bestseller - Updated for 2025</div>
        <h1>Master Web Development<br><span>Become a Full-Stack Developer</span></h1>
        <p>Learn HTML, CSS, JavaScript, React, Node.js, and more. Build real-world projects and launch your career.</p>
        <div class="hero-stats">
          <div><i class="fas fa-clock"></i> 40+ hours</div>
          <div><i class="fas fa-project-diagram"></i> 10 projects</div>
          <div><i class="fas fa-users"></i> 50,000+ students</div>
          <div><i class="fas fa-star"></i> 4.8 rating</div>
        </div>
        <div class="hero-buttons">
          <a href="#enroll" class="btn-primary">Enroll Now <i class="fas fa-arrow-right"></i></a>
          <a href="#curriculum" class="btn-secondary">View Curriculum <i class="fas fa-book"></i></a>
        </div>
      </div>
    </div>
  </header>
  
  <section id="overview" class="overview">
    <div class="container">
      <div class="overview-grid">
        <div class="overview-content">
          <span class="section-tag">Course Overview</span>
          <h2>What You'll Learn</h2>
          <p>This comprehensive course takes you from beginner to professional web developer. You'll master both front-end and back-end technologies through hands-on projects.</p>
          <div class="skills-list">
            <div class="skill">✅ HTML5 & CSS3</div>
            <div class="skill">✅ JavaScript (ES6+)</div>
            <div class="skill">✅ React.js & Hooks</div>
            <div class="skill">✅ Node.js & Express</div>
            <div class="skill">✅ MongoDB & SQL</div>
            <div class="skill">✅ Git & GitHub</div>
          </div>
        </div>
        <div class="overview-card">
          <div class="price">$299<span>one-time payment</span></div>
          <ul>
            <li><i class="fas fa-check"></i> Lifetime access</li>
            <li><i class="fas fa-check"></i> 10 real-world projects</li>
            <li><i class="fas fa-check"></i> Certificate of completion</li>
            <li><i class="fas fa-check"></i> Downloadable resources</li>
            <li><i class="fas fa-check"></i> 24/7 support</li>
          </ul>
          <a href="#enroll" class="btn-primary">Enroll Now</a>
        </div>
      </div>
    </div>
  </section>
  
  <section id="curriculum" class="curriculum">
    <div class="container">
      <div class="section-header">
        <span class="section-tag">Course Curriculum</span>
        <h2>10 Comprehensive Modules</h2>
        <p>Structured learning path from fundamentals to advanced topics.</p>
      </div>
      
      <div class="curriculum-modules">
        <div class="module">
          <div class="module-header">
            <h3>Module 1: HTML Fundamentals</h3>
            <span>6 lectures • 2 hours</span>
          </div>
          <div class="module-content">
            <p>Learn the building blocks of the web. Master semantic HTML, forms, tables, and accessibility.</p>
          </div>
        </div>
        
        <div class="module">
          <div class="module-header">
            <h3>Module 2: CSS Styling Mastery</h3>
            <span>8 lectures • 3 hours</span>
          </div>
          <div class="module-content">
            <p>Flexbox, Grid, animations, responsive design, and modern CSS techniques.</p>
          </div>
        </div>
        
        <div class="module">
          <div class="module-header">
            <h3>Module 3: JavaScript Essentials</h3>
            <span>12 lectures • 6 hours</span>
          </div>
          <div class="module-content">
            <p>Variables, functions, arrays, objects, DOM manipulation, and ES6+ features.</p>
          </div>
        </div>
        
        <div class="module">
          <div class="module-header">
            <h3>Module 4: Advanced JavaScript</h3>
            <span>10 lectures • 5 hours</span>
          </div>
          <div class="module-content">
            <p>Async/await, promises, APIs, error handling, and modern patterns.</p>
          </div>
        </div>
        
        <div class="module">
          <div class="module-header">
            <h3>Module 5: React.js & Modern Frontend</h3>
            <span>12 lectures • 8 hours</span>
          </div>
          <div class="module-content">
            <p>Components, props, state, hooks, context API, and building SPAs.</p>
          </div>
        </div>
        
        <div class="module">
          <div class="module-header">
            <h3>Module 6: Backend with Node.js</h3>
            <span>10 lectures • 6 hours</span>
          </div>
          <div class="module-content">
            <p>Express, REST APIs, authentication, and database integration.</p>
          </div>
        </div>
        
        <div class="module">
          <div class="module-header">
            <h3>Module 7: Databases (MongoDB & SQL)</h3>
            <span>8 lectures • 4 hours</span>
          </div>
          <div class="module-content">
            <p>Data modeling, queries, relationships, and database design.</p>
          </div>
        </div>
        
        <div class="module">
          <div class="module-header">
            <h3>Module 8: Real-World Projects</h3>
            <span>10 lectures • 10 hours</span>
          </div>
          <div class="module-content">
            <p>Build a portfolio, e-commerce site, blog platform, and full-stack application.</p>
          </div>
        </div>
        
        <div class="module">
          <div class="module-header">
            <h3>Module 9: Deployment & DevOps</h3>
            <span>6 lectures • 2 hours</span>
          </div>
          <div class="module-content">
            <p>Deploy to Vercel, Netlify, Heroku, and set up CI/CD pipelines.</p>
          </div>
        </div>
        
        <div class="module">
          <div class="module-header">
            <h3>Module 10: Career Preparation</h3>
            <span>4 lectures • 1 hour</span>
          </div>
          <div class="module-content">
            <p>Build your portfolio, optimize LinkedIn, and ace technical interviews.</p>
          </div>
        </div>
      </div>
    </div>
  </section>
  
  <section id="instructor" class="instructor">
    <div class="container">
      <div class="instructor-grid">
        <div class="instructor-image">
          <div class="image-placeholder">👨‍🏫</div>
        </div>
        <div class="instructor-info">
          <span class="section-tag">Your Instructor</span>
          <h2>James Wilson</h2>
          <p class="title">Senior Full-Stack Developer & Educator</p>
          <p>James has over 12 years of industry experience working with Fortune 500 companies. He's taught over 50,000 students worldwide and is passionate about making web development accessible to everyone.</p>
          <div class="instructor-stats">
            <div><strong>50k+</strong> Students</div>
            <div><strong>12+</strong> Years Experience</div>
            <div><strong>4.9</strong> Rating</div>
          </div>
          <div class="instructor-social">
            <a href="#"><i class="fab fa-twitter"></i></a>
            <a href="#"><i class="fab fa-linkedin-in"></i></a>
            <a href="#"><i class="fab fa-github"></i></a>
          </div>
        </div>
      </div>
    </div>
  </section>
  
  <section id="reviews" class="reviews">
    <div class="container">
      <div class="section-header">
        <span class="section-tag">Student Reviews</span>
        <h2>What Our Students Say</h2>
        <p>Join 50,000+ happy students who transformed their careers.</p>
      </div>
      <div class="reviews-grid">
        <div class="review-card">
          <div class="review-rating">
            <i class="fas fa-star"></i><i class="fas fa-star"></i><i class="fas fa-star"></i><i class="fas fa-star"></i><i class="fas fa-star"></i>
          </div>
          <p>"This course changed my life! Landed my first dev job within 3 months of completing it. The projects are real-world and challenging."</p>
          <div class="reviewer">
            <strong>Sarah Chen</strong>
            <span>Frontend Developer at TechCorp</span>
          </div>
        </div>
        <div class="review-card">
          <div class="review-rating">
            <i class="fas fa-star"></i><i class="fas fa-star"></i><i class="fas fa-star"></i><i class="fas fa-star"></i><i class="fas fa-star"></i>
          </div>
          <p>"The instructor explains complex topics in such a simple way. Best investment I've made for my career."</p>
          <div class="reviewer">
            <strong>Mike Rodriguez</strong>
            <span>Full-Stack Developer</span>
          </div>
        </div>
        <div class="review-card">
          <div class="review-rating">
            <i class="fas fa-star"></i><i class="fas fa-star"></i><i class="fas fa-star"></i><i class="fas fa-star"></i><i class="fas fa-star-half-alt"></i>
          </div>
          <p>"The projects are amazing! Built a complete portfolio that helped me get hired. Highly recommend!"</p>
          <div class="reviewer">
            <strong>Emily Zhao</strong>
            <span>UI Developer at CreativeStudio</span>
          </div>
        </div>
      </div>
    </div>
  </section>
  
  <section id="enroll" class="enroll">
    <div class="container">
      <div class="enroll-content">
        <h2>Start Your Journey Today</h2>
        <p>Get lifetime access to all modules, projects, and future updates. 30-day money-back guarantee.</p>
        <div class="price-large">$299<span>one-time payment</span></div>
        <a href="#" class="btn-primary" id="enrollBtn">Enroll Now <i class="fas fa-arrow-right"></i></a>
        <p class="guarantee"><i class="fas fa-shield-alt"></i> 30-day money-back guarantee</p>
      </div>
    </div>
  </section>
  
  <footer>
    <div class="container">
      <div class="footer-grid">
        <div>
          <h4>DevMaster Academy</h4>
          <p>Empowering developers worldwide.</p>
        </div>
        <div>
          <h4>Quick Links</h4>
          <a href="#">About Us</a>
          <a href="#">Contact</a>
          <a href="#">FAQs</a>
        </div>
        <div>
          <h4>Legal</h4>
          <a href="#">Terms of Service</a>
          <a href="#">Privacy Policy</a>
          <a href="#">Refund Policy</a>
        </div>
        <div>
          <h4>Follow Us</h4>
          <div class="social-links">
            <a href="#"><i class="fab fa-twitter"></i></a>
            <a href="#"><i class="fab fa-youtube"></i></a>
            <a href="#"><i class="fab fa-discord"></i></a>
          </div>
        </div>
      </div>
      <div class="footer-bottom">
        <p>© 2025 DevMaster Academy. All rights reserved. Built with <i class="fas fa-heart"></i> by WordTune®</p>
      </div>
    </div>
  </footer>
  
  <script src="script.js"></script>
</body>
</html>
/* Online Course Styles */
:root {
  --primary: #e94560;
  --primary-dark: #c7354e;
  --secondary: #667eea;
  --dark: #1a1a2e;
  --light: #f8f9fa;
  --gray: #6c757d;
  --white: #ffffff;
  --border: #e9ecef;
  --success: #28a745;
}

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

body {
  font-family: 'Inter', sans-serif;
  color: var(--dark);
  line-height: 1.6;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border);
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.5rem;
  font-weight: 800;
  text-decoration: none;
  color: var(--dark);
}

.logo span {
  color: var(--primary);
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-links a {
  text-decoration: none;
  color: var(--dark);
  font-weight: 500;
  transition: color 0.3s;
}

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

.nav-cta {
  background: var(--primary);
  color: white !important;
  padding: 0.5rem 1.2rem;
  border-radius: 40px;
}

.nav-cta:hover {
  background: var(--primary-dark);
}

.mobile-menu {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
}

/* Hero */
.hero {
  padding: 8rem 0 4rem;
  background: linear-gradient(135deg, var(--dark) 0%, #16213e 100%);
  color: white;
  text-align: center;
}

.hero-badge {
  display: inline-block;
  background: var(--primary);
  padding: 0.3rem 1rem;
  border-radius: 50px;
  font-size: 0.8rem;
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-size: 2.8rem;
  margin-bottom: 1rem;
}

.hero h1 span {
  color: var(--primary);
}

.hero p {
  font-size: 1.2rem;
  max-width: 600px;
  margin: 0 auto 2rem;
  opacity: 0.9;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.hero-stats i {
  margin-right: 0.3rem;
  color: var(--primary);
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

.btn-primary, .btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.8rem;
  border-radius: 40px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s;
}

.btn-primary {
  background: var(--primary);
  color: white;
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
}

.btn-secondary {
  background: transparent;
  color: white;
  border: 2px solid white;
}

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

/* Section Header */
.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-tag {
  display: inline-block;
  background: rgba(233,69,96,0.1);
  color: var(--primary);
  padding: 0.3rem 1rem;
  border-radius: 50px;
  font-size: 0.8rem;
  margin-bottom: 1rem;
}

.section-header h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.section-header p {
  color: var(--gray);
  max-width: 600px;
  margin: 0 auto;
}

/* Overview */
.overview {
  padding: 5rem 0;
}

.overview-grid {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: 3rem;
}

.overview-content h2 {
  font-size: 2rem;
  margin: 0.5rem 0 1rem;
}

.skills-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.8rem;
  margin-top: 1.5rem;
}

.skill {
  font-weight: 500;
}

.overview-card {
  background: var(--white);
  padding: 2rem;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  text-align: center;
  border: 1px solid var(--border);
  position: sticky;
  top: 100px;
}

.price {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary);
}

.price span {
  font-size: 0.9rem;
  font-weight: normal;
  color: var(--gray);
  display: block;
}

.overview-card ul {
  list-style: none;
  margin: 1.5rem 0;
  text-align: left;
}

.overview-card li {
  padding: 0.5rem 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.overview-card li i {
  color: var(--success);
  width: 20px;
}

/* Curriculum */
.curriculum {
  padding: 5rem 0;
  background: var(--light);
}

.curriculum-modules {
  max-width: 800px;
  margin: 0 auto;
}

.module {
  background: var(--white);
  border-radius: 16px;
  margin-bottom: 1rem;
  overflow: hidden;
  border: 1px solid var(--border);
}

.module-header {
  padding: 1.2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  cursor: pointer;
  background: var(--white);
  transition: background 0.3s;
}

.module-header:hover {
  background: rgba(233,69,96,0.05);
}

.module-header h3 {
  font-size: 1.1rem;
}

.module-header span {
  font-size: 0.8rem;
  color: var(--gray);
}

.module-content {
  padding: 0 1.2rem 1.2rem 1.2rem;
  display: none;
  border-top: 1px solid var(--border);
}

.module.active .module-content {
  display: block;
}

/* Instructor */
.instructor {
  padding: 5rem 0;
}

.instructor-grid {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 3rem;
  align-items: center;
}

.instructor-image {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 24px;
  height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
}

.instructor-info h2 {
  font-size: 2rem;
  margin: 0.5rem 0;
}

.instructor-info .title {
  color: var(--primary);
  font-weight: 500;
  margin-bottom: 1rem;
}

.instructor-stats {
  display: flex;
  gap: 2rem;
  margin: 1.5rem 0;
}

.instructor-stats strong {
  display: block;
  font-size: 1.3rem;
  color: var(--primary);
}

.instructor-social {
  display: flex;
  gap: 1rem;
}

.instructor-social a {
  color: var(--gray);
  font-size: 1.2rem;
  transition: color 0.3s;
}

.instructor-social a:hover {
  color: var(--primary);
}

/* Reviews */
.reviews {
  padding: 5rem 0;
  background: var(--light);
}

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

.review-card {
  background: var(--white);
  padding: 2rem;
  border-radius: 20px;
  border: 1px solid var(--border);
}

.review-rating {
  margin-bottom: 1rem;
}

.review-rating i {
  color: #ffc107;
  margin-right: 0.2rem;
}

.review-card p {
  color: var(--gray);
  margin-bottom: 1rem;
  line-height: 1.6;
}

.reviewer strong {
  display: block;
}

.reviewer span {
  font-size: 0.8rem;
  color: var(--gray);
}

/* Enroll */
.enroll {
  padding: 5rem 0;
  background: linear-gradient(135deg, #1a1a2e, #16213e);
  color: white;
  text-align: center;
}

.enroll h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.enroll p {
  margin-bottom: 1.5rem;
  opacity: 0.9;
}

.price-large {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
}

.price-large span {
  font-size: 1rem;
  font-weight: normal;
  opacity: 0.8;
}

.guarantee {
  margin-top: 1rem;
  font-size: 0.9rem;
}

.guarantee i {
  color: var(--primary);
}

/* Footer */
footer {
  background: var(--dark);
  color: #888;
  padding: 3rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-grid h4 {
  margin-bottom: 1rem;
  color: white;
}

.footer-grid a {
  display: block;
  color: #888;
  text-decoration: none;
  padding: 0.3rem 0;
  transition: color 0.3s;
}

.footer-grid a:hover {
  color: var(--primary);
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-links a {
  display: inline-block;
  font-size: 1.2rem;
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid #333;
}

.footer-bottom i {
  color: var(--primary);
}

/* Responsive */
@media (max-width: 900px) {
  .overview-grid {
    grid-template-columns: 1fr;
  }
  .overview-card {
    position: static;
  }
  .instructor-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .instructor-stats {
    justify-content: center;
  }
  .instructor-social {
    justify-content: center;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  .mobile-menu {
    display: block;
  }
  .hero h1 {
    font-size: 2rem;
  }
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
  .hero-stats {
    gap: 1rem;
  }
  .section-header h2 {
    font-size: 1.8rem;
  }
  .skills-list {
    grid-template-columns: 1fr;
  }
  .module-header {
    flex-direction: column;
    text-align: center;
  }
}
// Online Course JavaScript

// Mobile Menu Toggle
const mobileMenu = document.querySelector('.mobile-menu');
const navLinks = document.querySelector('.nav-links');

if (mobileMenu) {
  mobileMenu.addEventListener('click', () => {
    navLinks.classList.toggle('active');
    mobileMenu.classList.toggle('active');
  });
}

// Course Modules Accordion
const modules = document.querySelectorAll('.module');

modules.forEach(module => {
  const header = module.querySelector('.module-header');
  header.addEventListener('click', () => {
    module.classList.toggle('active');
  });
});

// Open first module by default
if (modules.length > 0) {
  modules[0].classList.add('active');
}

// Smooth Scroll
document.querySelectorAll('a[href^="#"]').forEach(anchor => {
  anchor.addEventListener('click', function(e) {
    e.preventDefault();
    const target = document.querySelector(this.getAttribute('href'));
    if (target) {
      target.scrollIntoView({ behavior: 'smooth' });
      if (navLinks && navLinks.classList.contains('active')) {
        navLinks.classList.remove('active');
        mobileMenu.classList.remove('active');
      }
    }
  });
});

// Enroll Button Handler
const enrollBtn = document.getElementById('enrollBtn');
if (enrollBtn) {
  enrollBtn.addEventListener('click', (e) => {
    e.preventDefault();
    alert('🎓 Thanks for enrolling! Checkout page would open here.');
  });
}

// Intersection Observer for animations
const observerOptions = {
  threshold: 0.1,
  rootMargin: '0px 0px -50px 0px'
};

const observer = new IntersectionObserver((entries) => {
  entries.forEach(entry => {
    if (entry.isIntersecting) {
      entry.target.style.opacity = '1';
      entry.target.style.transform = 'translateY(0)';
    }
  });
}, observerOptions);

document.querySelectorAll('.module, .review-card, .skill').forEach(el => {
  el.style.opacity = '0';
  el.style.transform = 'translateY(20px)';
  el.style.transition = 'all 0.5s ease';
  observer.observe(el);
});

console.log('Online course page ready!');
HTML
This online course template includes curriculum accordion, instructor bio, student reviews, and enrollment section.
Live Demo