body {
    font-family: sans-serif;
    margin: 0;
    padding: 0;
    background: #f9f9f9;
    color: #333;
  }

  .site-header {
    position: sticky;
    top: 0;
    width: 100%;
    background: linear-gradient(to right, #ffffff, #f9f9f9);
    padding: 14px 24px;
    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.05);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  
  .site-header .logo {
    font-weight: 700;
    font-size: 1.3em;
    color: #ff8c00;
  }
  
  .site-header nav {
    display: flex;
    gap: 20px;
  }
  
  .site-header nav a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    padding: 6px 12px;
    border-radius: 6px;
    transition: background 0.2s ease, color 0.2s ease;
  }

  .site-header nav a:hover {
    background: #ff8c00;
    color: #fff;
  }
  
  @media (max-width: 768px) {
    .site-header nav a {
      margin-left: 12px;
      font-size: 0.9em;
    }
  }
  
  header.hero {
    background: url("imgs/hero.jpg") center center/cover no-repeat;
    color: white;
    padding: 120px 20px;
    text-align: center;
    position: relative;
  }
  
  header.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7); /* slightly darker */
    z-index: 0;
  }
  
  
  header.hero h1,
  header.hero p,
  header.hero .cta-button {
    position: relative;
    z-index: 1;
  }
  
  .cta-button {
    display: inline-block;
    margin-top: 20px;
    padding: 12px 24px;
    background: #ff8c00;
    color: white;
    text-decoration: none;
    border-radius: 8px;
  }
  
  section {
    padding: 40px 20px;
    max-width: 900px;
    margin: auto;
  }
  
  .products {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
  }

  .products h2 {
    color: #27304c;
    font-size: 1.5em;
    margin-top: 20px;
  }

  .why-us .why-us-grid .why-us-card h3{
    color: #27304c;
    font-size: 1.5em;
  }
  
  .product {
    flex: 1 1 300px;
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0,0,0,0.05);
  }

  .product img {
    max-width: 220px;
    max-height: 160px;
    margin: 0 auto 10px;
    display: block;
    border-radius: 6px;
    object-fit: contain;
    padding-bottom: 15px;
    
  }
  
  .product ul {
    padding-left: 20px;
  }
  
  .why-us {
    padding: 60px 20px;
    max-width: 1100px;
    margin: auto;
    text-align: center;
  }
  
  .why-us h2 {
    color: #ff8c00;
    margin-bottom: 40px;
  }
  
  .why-us-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
  }
  
  .why-us-card {
    background: #fff;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    text-align: left;
  }
  
  .why-us-card h3 {
    margin-top: 0;
    margin-bottom: 10px;
    color: #333;
  }
  
  .why-us-card p {
    margin: 0;
    font-size: 1em;
    color: #555;
  }  
  .contact form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    max-width: 500px;
    margin: auto;
  }

  .contact h2 {
    text-align: center;
    color: #ff8c00;

  }
  
  .contact input, .contact select {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 6px;
  }
  
  .contact button {
    padding: 12px;
    background: #007bff;
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
  }
  
  footer {
    text-align: center;
    padding: 20px;
    background: #eee;
  }

  .card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 40px;
  }

  .card {
    background: #fff;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    font-size: 0.95em;
    transition: transform 0.2s ease;
  }

  .card:hover {
    transform: translateY(-4px);
  }

  body {
    font-family: sans-serif;
    margin: 0;
    padding: 0;
    background: #f9f9f9;
    color: #333;
  }
  
  header.hero {
    background: url("imgs/hero.jpg") center center/cover no-repeat;
    color: white;
    padding: 120px 20px;
    text-align: center;
    position: relative;
  }
  
  header.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7); /* slightly darker */
    z-index: 0;
  }
  
  
  header.hero h1,
  header.hero p,
  header.hero .cta-button {
    position: relative;
    z-index: 1;
  }
  
  .cta-button {
    display: inline-block;
    margin-top: 20px;
    padding: 12px 24px;
    background: #ff8c00;
    color: white;
    text-decoration: none;
    border-radius: 8px;
  }
  
  section {
    padding: 40px 20px;
    max-width: 900px;
    margin: auto;
  }
  
  .products {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
  }
  
  .product {
    flex: 1 1 300px;
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0,0,0,0.05);
  }

  .product img {
    max-width: 220px;
    max-height: 160px;
    margin: 0 auto 10px;
    display: block;
    border-radius: 6px;
    object-fit: contain;
  }
  
  .product ul {
    padding-left: 20px;
  }

  .about {
    text-align: center;
    max-width: 700px;
    margin: 60px auto;
    padding: 0 20px;
  }

  .about p {
    font-size: 20px;
  }
  
  .about h2 {
    font-size: 1.8em;
    margin-bottom: 16px;
    color: #ff8c00;
  }
  
  .about p {
    font-size: 1.05em;
    line-height: 1.6;
    color: #444;
  }
  
  .why-us ul, .about p {
    max-width: 600px;
    margin: auto;
    padding-left: 0;
    list-style: none;
  }
  
  .why-us li::before {
    content: "✔️ ";
    color: green;
  }
  
  .contact form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    max-width: 500px;
    margin: auto;
  }
  
  .contact input, .contact select {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 6px;
  }
  
  .contact button {
    padding: 12px;
    background: #007bff;
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
  }
  
  footer {
    text-align: center;
    padding: 20px;
    background: #eee;
  }

  .hardware-heading {
    text-align: center;
    color: #ff8c00;
    margin-bottom: 30px;
  }
  
  .hardware .card-grid .card h3{
    font-size: 1.5rem;
    color: #27304c;
  }

  .card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 40px;
  }

  .card {
    background: #fff;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    font-size: 0.95em;
    transition: transform 0.2s ease;
  }

  .card:hover {
    transform: translateY(-4px);
  }

  .hardware-image {
    margin-top: 40px;
    text-align: center;
  }

  .hardware-image img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
  }

  .navbar .btn-apply {
    background-color: #ff8c00;
    color: #fff !important;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 6px;
    text-decoration: none;
    transition: background-color 0.3s ease;
  }
  
  .navbar .btn-apply:hover,
  .navbar .btn-apply:focus {
    background-color: #e07b00;
    color: #fff !important;
  }

  .btn-apply {
    background-color: #f7931e;
    color: white !important;
    padding: 8px 16px;
    border-radius: 8px;
    margin-left: 16px;
    font-weight: 500;
    display: flex;
    align-items: center;
    height: 100%;
  }

  .btn-apply:hover {
    background-color: #e88210;
    text-decoration: none;
    color: white;
  }

  @media (max-width: 991.98px) {
    .btn-apply {
      margin-left: 0;
      margin-top: 10px;
      width: 100%;
      justify-content: center;
    }
  }