/* Base Styles */
:root {
    --primary-color: #4a6cf7;
    --secondary-color: #6c757d;
    --dark-color: #1e293b;
    --light-color: #f8f9fa;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --body-color: #f5f7fa;
    --text-color: #333;
    --border-radius: 8px;
    --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
  }
  
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--body-color);
  }
  
  .container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
  }
  
  a {
    text-decoration: none;
    color: var(--primary-color);
  }
  
  ul {
    list-style: none;
  }
  
  .section-title {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
    color: var(--dark-color);
    position: relative;
  }
  
  .section-title::after {
    content: "";
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--primary-color);
    border-radius: 2px;
  }
  
  .btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
  }
  
  .btn-primary {
    background-color: var(--primary-color);
    color: white;
  }
  
  .btn-primary:hover {
    background-color: #3a5bd9;
    transform: translateY(-2px);
  }
  
  .btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
  }
  
  .btn-secondary:hover {
    background-color: rgba(74, 108, 247, 0.1);
    transform: translateY(-2px);
  }
  
  /* Header Styles */
  header {
    background: linear-gradient(135deg, #1e293b, #334155);
    color: white;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
  }
  
  nav {
    padding: 20px 0;
  }
  
  nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  
  .logo h1 {
    font-size: 2rem;
    font-weight: 700;
  }
  
  .nav-links ul {
    display: flex;
  }
  
  .nav-links ul li {
    margin-left: 30px;
  }
  
  .nav-links ul li a {
    color: white;
    font-weight: 500;
    transition: var(--transition);
  }
  
  .nav-links ul li a:hover {
    color: var(--primary-color);
  }
  
  .fa-bars,
  .fa-times {
    display: none;
    cursor: pointer;
    font-size: 24px;
  }
  
  .hero {
    flex: 1;
    display: flex;
    align-items: center;
  }
  
  .hero .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  
  .hero-content {
    flex: 1;
    padding-right: 30px;
  }
  
  .hero-content h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 20px;
  }
  
  .hero-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: rgba(255, 255, 255, 0.8);
  }
  
  .cta-buttons {
    display: flex;
    gap: 15px;
  }
  
  .hero-image {
    flex: 1;
    display: flex;
    justify-content: flex-end;
  }
  
  .hero-image img {
    max-width: 100%;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
  }
  
  /* Features Section */
  .features {
    padding: 100px 0;
    background-color: white;
  }
  
  .feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
  }
  
  .feature-card {
    background-color: white;
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    text-align: center;
  }
  
  .feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
  }
  
  .feature-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
  }
  
  .feature-card h3 {
    margin-bottom: 15px;
    font-size: 1.5rem;
  }
  
  /* Demo Section */
  .demo {
    padding: 100px 0;
    background-color: var(--body-color);
  }
  
  .demo-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
  }
  
  .demo-input,
  .demo-output {
    background-color: white;
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
  }
  
  .demo-input h3,
  .demo-output h3 {
    margin-bottom: 15px;
    color: var(--dark-color);
  }
  
  textarea {
    width: 100%;
    height: 150px;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    margin-bottom: 15px;
    font-family: inherit;
    resize: none;
  }
  
  pre {
    background-color: var(--dark-color);
    color: white;
    padding: 15px;
    border-radius: var(--border-radius);
    overflow-x: auto;
    min-height: 150px;
    margin-bottom: 15px;
    font-family: "Courier New", Courier, monospace;
  }
  
  /* How It Works Section */
  .how-it-works {
    padding: 100px 0;
    background-color: white;
  }
  
  .workflow {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
  }
  
  .workflow-step {
    flex: 1;
    min-width: 200px;
    text-align: center;
    padding: 20px;
  }
  
  .step-number {
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 15px;
    font-size: 1.5rem;
    font-weight: bold;
  }
  
  .workflow-arrow {
    font-size: 2rem;
    color: var(--primary-color);
    display: flex;
    align-items: center;
  }
  
  /* Documentation Section */
  .documentation {
    padding: 100px 0;
    background-color: var(--body-color);
  }
  
  .docs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
  }
  
  .docs-card {
    background-color: white;
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    text-align: center;
  }
  
  .docs-card h3 {
    margin-bottom: 15px;
    color: var(--dark-color);
  }
  
  .docs-card p {
    margin-bottom: 20px;
    color: var(--secondary-color);
  }
  
  /* CTA Section */
  .cta {
    padding: 80px 0;
    background: linear-gradient(135deg, #4a6cf7, #3a5bd9);
    color: white;
    text-align: center;
  }
  
  .cta h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
  }
  
  .cta p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: rgba(255, 255, 255, 0.9);
  }
  
  .cta .btn-primary {
    background-color: white;
    color: var(--primary-color);
  }
  
  .cta .btn-primary:hover {
    background-color: rgba(255, 255, 255, 0.9);
  }
  
  /* Footer */
  footer {
    background-color: var(--dark-color);
    color: white;
    padding: 80px 0 20px;
  }
  
  .footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
  }
  
  .footer-logo h2 {
    margin-bottom: 15px;
  }
  
  .footer-links h3,
  .footer-contact h3 {
    margin-bottom: 20px;
    position: relative;
  }
  
  .footer-links h3::after,
  .footer-contact h3::after {
    content: "";
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40px;
    height: 3px;
    background-color: var(--primary-color);
  }
  
  .footer-links ul li {
    margin-bottom: 10px;
  }
  
  .footer-links ul li a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
  }
  
  .footer-links ul li a:hover {
    color: white;
  }
  
  .social-links {
    display: flex;
    gap: 15px;
  }
  
  .social-links a {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    transition: var(--transition);
  }
  
  .social-links a:hover {
    background-color: var(--primary-color);
    transform: translateY(-3px);
  }
  
  .footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
  }
  
  /* Responsive Styles */
  @media (max-width: 992px) {
    .hero .container {
      flex-direction: column;
      text-align: center;
    }
  
    .hero-content {
      padding-right: 0;
      margin-bottom: 40px;
    }
  
    .cta-buttons {
      justify-content: center;
    }
  
    .workflow {
      flex-direction: column;
    }
  
    .workflow-arrow {
      transform: rotate(90deg);
      margin: 20px 0;
    }
  }
  
  @media (max-width: 768px) {
    .nav-links {
      position: fixed;
      background: var(--dark-color);
      height: 100vh;
      width: 200px;
      top: 0;
      right: -200px;
      text-align: left;
      z-index: 999;
      transition: 0.5s;
      padding-top: 60px;
    }
  
    .nav-links ul {
      flex-direction: column;
    }
  
    .nav-links ul li {
      margin: 0;
      padding: 15px 30px;
    }
  
    .fa-bars,
    .fa-times {
      display: block;
      color: white;
    }
  
    .fa-times {
      position: absolute;
      top: 20px;
      right: 20px;
    }
  
    .hero-content h1 {
      font-size: 2.5rem;
    }
  }
  
  @media (max-width: 576px) {
    .section-title {
      font-size: 2rem;
    }
  
    .hero-content h1 {
      font-size: 2rem;
    }
  
    .cta-buttons {
      flex-direction: column;
      gap: 10px;
    }
  
    .cta h2 {
      font-size: 2rem;
    }
  }