* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
  }
  
  body {
    background-color: #141B24;
    color: #D3D3D3;
  }

  html {
    scroll-behavior: smooth;
  }
  
  .header {
    background-color: #1d1d2b;
    padding: 20px;
    color: white;
  }
  
  .header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: auto;
  }
  
  .header h1 {
    font-size: 24px;
  }
  
  .header nav a {
    color: #bbb;
    margin-right: 20px;
    text-decoration: none;
    font-size: 16px;
  }
  
  .header nav a:hover {
    color: white;
  }
  
  .header .sign-in, .header .log-in {
    background-color: transparent;
    color: #fff;
    border: 1px solid #fff;
    padding: 10px 20px;
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
    margin-left: 10px;
  }
  
  .join-us .sign-in {
    background-color:#6f42c1;
    color: #fff;
    border: 1px solid #6f42c1;
    padding: 10px 20px;
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
    margin-left: 10px;
  }

  .header .sign-in:hover, .header .log-in:hover, .join-us .sign-in:hover {
    background-color: #4c219b;
    color: #fff;
    border-color: #4c219b;
  }
  
  /* Hero Section */
  .hero {
    position: relative;
    text-align: center;
    padding: 100px 20px;
    color: #fff;
    background-image: url('../images/generalbg.jpg'); /* Path to generalbg.jpg */
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: flex-end; /* Align content to the bottom */
    justify-content: center;
    height: 70vh;
  }
  
  .hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6); /* Overlay to darken background */
  }
  
  .hero-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin: 0 auto;
    padding: 20px;
    text-align: center;
  }
  
  .hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 20px; /* Adds space between elements */
  }
  
  .hero-images {
    display: flex;
    align-items: center; /* Vertically aligns the images in the center */
    gap: 20px; /* Adds horizontal space between the two images */
  }
  
  #oil {
    width: 210px; /* Adjust the size of the oil image */
    height: 210px;
    background-color: white; /* White background for the square */
    padding: 10px; /* Space around the image to create the square effect */
    border-radius: 10px; /* Optional: rounds the corners */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1); /* Optional: subtle shadow */
  }
  
  #b22 {
    width: 190px; /* Adjust the size of the B22 image to match the oil image */
    height: auto;
  }
  
  .hero h2 {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 10px;
    color: #fff;
  }
  
  .hero .OG {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 10px;
    color: beige;
  }
  
  .hero p {
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 20px;
    color: #ccc;
  }
  
  /* Why Choose Section */
  .why-choose {
    text-align: center;
    padding: 50px 20px;
    background-color: #1d1d2b;
    color: white;
  }
  
  .why-choose h2 {
    font-size: 2.5rem;
    margin-bottom: 10px;
  }
  
  .features {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    max-width: 1200px;
    margin: 40px auto;
  }
  
  .feature-box {
    background-color: #fff;
    color: black;
    padding: 20px;
    border-radius: 10px;
    width: 30%;
    min-width: 280px;
    text-align: center;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  }
  
  .feature-box img {
    width: 300px; 
    height: 300px; 
    object-fit: cover;
    padding: 10px;
  }
  
  .feature-box h3 {
    margin-bottom: 10px;
    font-size: 1.2rem;
  }
  
  .view-more {
    background-color: #6f42c1;
    color: white;
    padding: 10px 20px;
    font-size: 1rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    margin-top: 20px;
  }
  
  .view-more:hover {
    background-color: #5a33a0;
  }
  
  /* Join Us Section */
  .join-us {
    text-align: center;
    padding: 40px 20px;
    background-color: #f9f9f9;
    color: #333;
  }
  
  .join-us h2 {
    font-size: 2rem;
    margin-bottom: 10px;
  }
  
  .signup-form {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
  }
  
  .signup-form input {
    padding: 10px;
    border-radius: 5px;
    border: 1px solid #ccc;
    min-width: 200px;
  }
  
  .signup-form button {
    background-color: #6f42c1;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
  }
  
  .signup-form button:hover {
    background-color: #5a33a0;
  }
  
  /* Key Features Section */
  .key-features {
    text-align: center;
    padding: 50px 20px;
    background-color: #1d1d2b;
    color: #fff;
  }
  
  .key-features h2 {
    font-size: 2.5rem;
    margin-bottom: 30px;
  }
  
  .feature-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    max-width: 1200px;
    margin: auto;
  }
  
  .feature-card {
    background-color: white;
    color: black;
    padding: 30px;
    border: 1px solid #ddd;
    border-radius: 10px;
    width: 30%;
    min-width: 280px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    text-align: center;
    font-size: 1rem;
  }
  
  .feature-grid img {
    width: 300px; 
    height: 300px; 
    object-fit: cover;
    padding: 10px;
  }
  
  /* Responsive adjustments */
  @media (max-width: 768px) {
    .header-content {
      flex-direction: column;
    }
  
    .hero h2 {
      font-size: 2rem;
    }
  
    .hero p {
      font-size: 1rem;
    }
  
    .features, .feature-grid {
      flex-direction: column;
      align-items: center;
    }
  
    .feature-box, .feature-card {
      width: 100%;
    }
  }
  
  @media (max-width: 480px) {
    .header nav a, .header .sign-in, .header .log-in {
      font-size: 14px;
    }
  
    .hero h2 {
      font-size: 1.8rem;
    }
  
    .cta-button {
      padding: 10px 20px;
      font-size: 1rem;
    }
  
    .why-choose h2 {
      font-size: 2rem;
    }
  
    .join-us h2, .key-features h2 {
      font-size: 1.8rem;
    }
  
    .signup-form input, .signup-form button {
      width: 100%;
    }
  }
  
  /*footer*/ 
  .footer {
    background-color: white;
    color: black;
    padding: 20px 0;
    width: 100%;
  }
  
  .footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
  }
  
  .footer-logo {
    display: flex;
    align-items: center;
    text-align: left;
  }
  
  .footer-logo img {
    width: 50px;
    height: auto;
    margin-right: 10px;
  }
  
  .footer-logo-text {
    display: flex;
    flex-direction: column;
  }
  
  .footer-logo h2 {
    font-size: 24px;
    font-weight: bold;
    margin: 0;
  }
  
  .footer-logo p {
    font-size: 14px;
    color: black;
    margin-left: 20px;
  }
  
  .footer-links {
    display: flex;
    gap: 40px;
  }
  
  .footer-links div {
    text-align: left;
  }
  
  .footer-links h3 {
    font-size: 16px;
    font-weight: bold;
    color: black;
    margin-bottom: 10px;
  }
  
  .footer-links a {
    color: black;
    text-decoration: none;
    font-size: 14px;
    margin-bottom: 5px;
    display: block;
  }
  
  .footer-links a:hover {
    color: grey;
  }
  
  /* Responsive adjustments for smaller screens */
  @media (max-width: 768px) {
    .footer-content {
      flex-direction: column;
      align-items: center;
    }
  
    .footer-logo {
      margin-bottom: 10px;
    }
  
    .footer-links {
      flex-direction: column;
      align-items: center;
    }
  }