:root {
    --primary-color: #005A7A;
    --secondary-color: #F7941D;
    --text-color: #000000;
    --background-color: #f1ededbc;
  }
  
  * {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }
  
  body {
    font-family: 'Roboto', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--background-color);
  }
  
  .container {
    width: 80%;
    margin: 0 auto;
    overflow: hidden;
  }
  
  h1, h2, h3 {
    font-family: 'Poetsen One', sans-serif;
    color: var(--primary-color);
    margin-bottom: 1rem;
  }
  
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  h3 {
    font-size: 1.5rem;
  }
  
  p {
    margin-bottom: 1rem;
  }
  
  .btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    border: none;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
  }
  
  .btn-primary {
    background-color: var(--secondary-color);
    color: var(--background-color);
  }
  
  .btn-secondary {
    background-color: var(--primary-color);
    color: var(--background-color);
  }
  
  .btn:hover {
    opacity: 0.9;
    transform: translateY(-2px);
  }
  
  /* Header */
  header {
    background-color: var(--background-color);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
  }
  
  header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
  }
  
  .logo {
    font-family: 'Poetsen One', sans-serif;
    font-size: 1.5rem;
    color: var(--primary-color);
  }
  
  nav ul {
    display: flex;
    list-style: none;
  }
  
  nav ul li {
    margin-left: 1.5rem;
  }
  
  nav ul li a {
    text-decoration: none;
    color: var(--text-color);
    transition: color 0.3s ease;
  }
  
  nav ul li a:hover {
    color: var(--primary-color);
  }
  
  /* Hero Section */
  .hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 80px;
  }
  
  .hero-content {
    background-color: rgba(255,255,255,0.8);
    padding: 2rem;
    border-radius: 8px;
  }
  
  .hero img {
    border-radius: 50%;
    margin-bottom: 1rem;
  }
  
  .divider {
    width: 50%;
    height: 3px;
    background-color: var(--primary-color);
    margin: 1rem auto;
  }
  
  /* About Section */
  .about {
    padding: 4rem 0;
    background-color: var(--background-color);
  }
  
  /* Services Section */
  .services {
    padding: 4rem 0;
    background-color: #f4f4f4;
  }
  
  .services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
  }
  
  .service-card {
    background-color: var(--background-color);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    margin-top: 10px;
    margin-bottom: 10px;
  }
  
  .service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.15);
  }
  
  .service-card img {
    width: 80px;
    height: 80px;
    margin-bottom: 1rem;
  }

  .technos {
    padding: 4rem 0;
    background-color: #f4f4f4;
  }
  
  .technos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
  }
  
  .techno-item{
    background-color: var(--background-color);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    margin-top: 10px;
    margin-bottom: 10px;
  }
  
  .techno-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.15);
  }
  
  .techno-item img {
    width: 80px;
    height: 80px;
    margin-bottom: 1rem;
  }
  
  /* Portfolio Section */
  .portfolio {
    padding: 4rem 0;
  }
  
  .portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
  }
  
  .portfolio-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    margin-top: 10px;
    margin-bottom: 10px;
  }
  
  .portfolio-item img {
    width: 100%;
    height: auto;
    transition: transform 0.3s ease;
  }
  
  .portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.7);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
  }
  
  .portfolio-item:hover .portfolio-overlay {
    opacity: 1;
  }
  
  .portfolio-item:hover img {
    transform: scale(1.1);
  }
  
  .portfolio-overlay h3, .portfolio-overlay p {
    color: var(--background-color);
    text-align: center;
  }
  
  /* Personal Projects Section */
  .perso {
    padding: 4rem 0;
    background-color: #f4f4f4;
  }
  
  .perso-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
    margin-bottom: 2rem;
  }
  
  .perso-item {
    background-color: var(--background-color);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    margin-top: 10px;
    margin-bottom: 10px;
  }
  
  .perso-item img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 1rem;
  }
  
  /* Contact Section */
.contact {
    padding: 4rem 0;
    background-color: #f4f4f4;
  }
  
  .contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
  }
  
  .contact-item {
    text-align: center;
  }
  
  .contact-item a {
    text-decoration: none;
    color: var(--text-color);
    transition: color 0.3s ease;
  }
  
  .contact-item a:hover {
    color: var(--primary-color);
  }
  
  .contact-item img {
    width: 60px;
    height: 60px;
    margin-bottom: 1rem;
  }
  
  /* Footer */
  footer {
    background-color: var(--primary-color);
    color: var(--background-color);
    text-align: center;
    padding: 1rem 0;
  }
  
  /* Responsive Design */
  @media (max-width: 768px) {
    .container {
      width: 90%;
    }

    header {
      display: none;
    }
  
    header .container {
      flex-direction: column;
    }
  
    nav ul {
      margin-top: 1rem;
    }
  
    nav ul li {
      margin-left: 0.75rem;
      margin-right: 0.75rem;
    }
  
    .hero h1 {
      font-size: 2rem;
    }
  
    .hero h2 {
      font-size: 1.5rem;
    }
  
    .services-grid,
    .portfolio-grid,
    .perso-grid,
    .contact-grid {
      grid-template-columns: 1fr;
    }
  }
  
  /* Animations */
  @keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
  }
  
  .fade-in {
    animation: fadeIn 1s ease-in;
  }
  
  /* Smooth Scrolling */
  html {
    scroll-behavior: smooth;
  }