* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Open Sans', sans-serif;
  }
  
  html, body {
    height: 100%;
    width: 100%;
  }
  
  #main {
    padding-top: 100px; /* Make room for fixed header */
    background-color: #fff;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  header#nav {
    height: 100px;
    width: 100%;
    position: fixed;
    top: 0;
    background-color: #ffffff; /* Background color for nav */
    display: flex;
    padding: 0 40px;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2); /* Add shadow for depth */
    z-index: 1000; /* Ensure the header is above other content */
  }
  
  header#nav h1 {
    font-size: 31px;
    font-weight: 500; /* Make it a bit bolder */
    color: #333; /* Darker text for better readability */
  }
  
  nav#part2 {
    display: flex;
    align-items: center;
  }
  
  .nav-link {
    text-decoration: none;
    font-size: 1rem; /* Responsive font size */
    color: #333;
    margin: 0 15px;
    transition: color 0.3s ease;
  }
  
  .nav-link:hover,
  .nav-link:focus {
    color: #42D9C8; /* Highlight color on hover/focus */
  }
  
  .app-button {
    padding: 10px 20px;
    border-radius: 50px;
    border: 2px solid #333;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
  }
  
  .app-button span {
    position: relative;
    z-index: 2;
    color: #333;
    font-weight: 700;
  }
  
  .app-button:before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background-color: #42D9C8;
    transition: left 0.4s ease;
  }
  
  .app-button:hover:before,
  .app-button:focus:before {
    left: 0;
  }
  
  .display {
    flex: 1;
    width: 100%;
    padding: 40px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: whitesmoke; /* Lighter background for contrast */
  }
  
  .display h1 {
  font-size: 5.4vw; /* Responsive font size */
   margin-bottom: 20px;
   text-align: center;
   font-weight: 600;
   color:#333;
}

.display a span{
  font-size: 40px;
}

  
  .image-gallery {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px; /* Spacing between images */
  }
  
  .responsive-image {
    max-width: 100%;
    height: auto;
    border-radius: 8px; /* Rounded corners for images */
    box-shadow: 0 4px 8px rgba(0,0,0,0.1); /* Shadow for depth */
  }
  
  @media (max-width: 768px) {
    .nav-link {
      font-size: 0.9rem;
    }
  
    .display h1 {
      font-size: 2rem;
    }
  
    .app-button {
      padding: 8px 16px;
    }
  }
  
  @media (max-width: 480px) {
    header#nav {
      padding: 0 20px;
    }
  
    .nav-link {
      margin: 0 10px;
    }
  
    .display {
      padding: 20px;
    }
  
    .display h1 {
      font-size: 1.5rem;
    }
  }
  
  /* Image container with relative positioning */
.image-container {
    position: relative;
    width: 100%; /* adjust as needed */
    margin: 20px 0;
  }
  
  /* Floating passage styling */
  .floating-passage {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: rgba(255, 255, 255, 0.7); /* semi-transparent white */
    color: #333;
    padding: 10px;
    border-radius: 5px;
    text-align: center;
    width: 80%; /* adjust as needed */
    box-shadow: 0 2px 5px rgba(0,0,0,0.3);
    z-index: 2; /* Ensure it's above the image */
  }
  
  /* Fixed footer styling */
  footer {
    position: fixed;
    left: 0;
    bottom: 0;
    width: 100%;
    background-color: #333;
    color: white;
    text-align: center;
    padding: 10px 0;
    font-size: 0.9rem;
    z-index: 1001; /* Above other content but below the header */
  }
  
  /* Responsive adjustments for footer */
  @media (max-width: 768px) {
    footer {
      font-size: 0.8rem;
    }
  }
  
  /* Responsive adjustments for image container */
  @media (max-width: 480px) {
    .floating-passage {
      font-size: 0.8rem;
      padding: 5px;
      width: 90%;
    }
  }
  
  /* Ensures images are responsive */
  .responsive-image {
    width: 100%;
    height: auto;
    display: block;
  }

  #main #img1{
    height: 207px;
    width: 276px;
    width:calc(276px*1.45);
    height:calc(207px*1.45);

    position: absolute;
    left: 5%;
    top: 35%;

  }
  #main #img2{
    height: 138px;
    width: 207px;
    width:calc(237px*1.30);
    height:calc(148px*1.30);
    position: absolute;
    right: 11%;
    top: 24%;
    
  }
  
#main img{
    transition: margin 0.4s ease;
  }
#main img:hover{
  margin-top: -30px;
}

.video-player {
  max-width: 640px;
  margin: 20px auto;
  position: relative;
}

video {
  width: 100%;
  height: auto;
}

.controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 10px;
}

button {
  cursor: pointer;
}

#volume {
  width: 100px;
}

#current-time,
#duration {
  margin-left: 10px;
}