/* Reset and base styles */
  :root {
    --color-primary: #4f46e5;
    --color-primary-dark: #00d0ff;
    --color-white: #ffffff;
    --color-gray-50: #f9fafb;
    --color-gray-100: #f3f4f6;
    --color-gray-300: #d1d5db;
    --color-gray-600: #4b5563;
    --color-gray-800: #1f2937;
    --color-gray-900: #111827;
  }
  
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  html{
    scroll-behavior: smooth;
  }
  
  body {
    font-family: system-ui, -apple-system, sans-serif;
    line-height: 1.5;
    min-height: 100vh;
  }
  
  .container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
  }
  
  /* Utility classes */
  .grid {
    display: grid;
    gap: 2rem;
  }
  
  @media (min-width: 768px) {
    .grid-cols-3 {
      grid-template-columns: repeat(3, 1fr);
    }
    .grid-cols-4 {
      grid-template-columns: repeat(4, 1fr);
    }
  }


.features {
    padding: 5rem 0;
    background: var(--color-gray-50);
  }
  
  .features-header {
    text-align: center;
    margin-bottom: 3rem;
  }
  
  .features-title {
    font-size: 1.875rem;
    font-weight: bold;
    margin-bottom: 1rem;
  }
  
  .features-description {
    color: var(--color-gray-600);
    max-width: 42rem;
    margin: 0 auto;
  }
  
  .features-grid {
    display: grid;
    gap: 2rem;
    max-width: 72rem;
    margin: 0 auto;
  }
  
  @media (min-width: 768px) {
    .features-grid {
      grid-template-columns: repeat(2, 1fr);
    }
  }
  
  @media (min-width: 1024px) {
    .features-grid {
      grid-template-columns: repeat(3, 1fr);
    }
  }
  
  .feature-card {
    background: var(--color-white);
    padding: 1.5rem;
    border-radius: 0.5rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    transition: box-shadow 0.2s;
  }
  
  .feature-card:hover {
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  }
  
  .feature-icon {
    margin-bottom: 1rem;
    color: var(--color-primary);
  }
  
  .feature-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
  }
  
  .feature-description {
    color: var(--color-gray-600);
  }


























  .footer {
    background: var(--color-gray-900);
    color: var(--color-gray-300);
    padding: 3rem 0;
  }
  
  .footer-grid {
    display: grid;
    gap: 2rem;
    max-width: 72rem;
    margin: 0 auto;
  }
  
  @media (min-width: 768px) {
    .footer-grid {
      grid-template-columns: repeat(4, 1fr);
    }
  }
  
  .footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
  }
  
  .footer-logo-text {
    font-size: 1.25rem;
    font-weight: bold;
    color: var(--color-white);
  }
  
  .footer-description {
    font-size: 0.875rem;
  }
  
  .footer-title {
    color: var(--color-white);
    font-weight: 600;
    margin-bottom: 1rem;
  }
  
  .footer-links {
    list-style: none;
  }
  
  .footer-links li {
    margin-bottom: 0.5rem;
  }
  
  .footer-links a {
    color: var(--color-gray-300);
    text-decoration: none;
    transition: color 0.2s;
  }
  
  .footer-links a:hover {
    color: var(--color-white);
  }
  
  .social-links {
    display: flex;
    gap: 1rem;
  }
  
  .social-links a {
    color: var(--color-gray-300);
    transition: color 0.2s;
  }
  
  .social-links a:hover {
    color: var(--color-white);
  }
  
  .footer-bottom {
    border-top: 1px solid var(--color-gray-800);
    margin-top: 3rem;
    padding-top: 2rem;
    text-align: center;
    font-size: 0.875rem;
  }














  .hero {
    background: linear-gradient(to bottom right, var(--color-primary), var(--color-primary-dark));
    color: var(--color-white);
    padding: 5rem 0;
  }
  
  .hero-content {
    max-width: 48rem;
    margin: 0 auto;
    text-align: center;
  }
  
  .hero-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
  }
  
  .hero-title {
    font-size: 2.2rem;
    font-weight: bold;
    margin-bottom: 1.5rem;
  }
  
  .hero-icon {
    margin-bottom: 1.1rem;
  }
  
  .hero-subtitle {
    font-size: 1.25rem;
    opacity: 0.9;
    margin-bottom: 2rem;
  }
  
  .hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
  }
  
  .btn-primary {
    background: var(--color-white);
    color: var(--color-primary);
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border: none;
    cursor: pointer;
    transition: background-color 0.2s;
  }
  
  .btn-primary:hover {
    background: #f8fafc;
  }
  
  .btn-secondary {
    background: transparent;
    color: var(--color-white);
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    border: 2px solid var(--color-white);
    cursor: pointer;
    transition: background-color 0.2s;
  }
  
  .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
  }






  .testimonials {
    padding: 5rem 0;
    background: var(--color-white);
  }
  
  .testimonials-title {
    font-size: 1.875rem;
    font-weight: bold;
    text-align: center;
    margin-bottom: 3rem;
  }
  
  .testimonials-grid {
    display: grid;
    gap: 2rem;
    max-width: 72rem;
    margin: 0 auto;
  }
  
  @media (min-width: 768px) {
    .testimonials-grid {
      grid-template-columns: repeat(3, 1fr);
    }
    
    .hero-title {
      font-size: 3rem;
    }

    .nav-logo{
      font-size: 1.25rem;
    }

    .hero{
      height: auto;
    }
  
  }
  
  .testimonial-card {
    background: var(--color-gray-50);
    padding: 1.5rem;
    border-radius: 0.5rem;
  }
  
  .testimonial-quote {
    color: var(--color-gray-600);
    margin-bottom: 1rem;
  }
  
  .testimonial-author {
    display: flex;
    align-items: center;
  }
  
  .testimonial-image {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    margin-right: 1rem;
  }
  
  .author-name {
    font-weight: 600;
  }
  
  .author-role,
  .author-company {
    font-size: 0.875rem;
    color: var(--color-gray-600);
  }















































  .nav-header {
    background: var(--color-white);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
  }
  
  .nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .6rem 0;
  }
  
  .nav-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-primary);
    font-weight: bold;
    font-size: 1rem;
    z-index: 100;
  }

  .nav-switch{
    display: none;
    width: 24px;
    height: 24px;
    font-size: 1.5rem;
    border: none;
    background: transparent;
  }
  
  .nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
  }

  .nav-links {
    display: flex;
    gap: 1rem;
    list-style: none;
    width: auto;
    position: relative;
    padding: 0;
    flex-direction: row;
    background: transparent;
    align-content: normal;
    flex-wrap: nowrap;
    top: 0px;
    transition: top .7s;
  } 
  
  .nav-links li{
    align-content: center;
    text-align: end;
  }
  
  .nav-links a {
    color: var(--color-gray-600);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
  }
  
  .nav-links a:hover {
    color: var(--color-primary);
  }

  .nav-login{
    background: transparent;
    color: var(--color-white);
    padding: 0.34rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    border: 2px solid var(--color-primary);
    cursor: pointer;
    transition: background-color 0.2s;
  }

  .nav-login:hover {
    background: rgba(255, 255, 255, 0.1);
  }

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



  
  @media (max-width: 900px) {
    .testimonials-grid {
      grid-template-columns: repeat(3, 1fr);
    }
    .nav-links{
      
      display: flex;
      gap: 1rem;
      list-style: none;
      width: 100vw;
      position: absolute;
      right: 0;
      padding: 1rem 1rem;
      flex-direction: column;
      background: white;
      align-content: flex-end;
      flex-wrap: wrap;
      top: -90px;
    }
    .nav-switch{
      display: flex;
    }
    .nav-links-open {
      top: 40px;
    } 
  }