body {
  background-color: rgba(133, 197, 204, 1);
  margin: 0;
  padding: 0;
  font-family: Arial, sans-serif;
}


.page-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: rgba(133, 197, 204, 1);
  position: relative;
  padding: 20px 0;
}


.page-container::before,
.page-container::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 20px; 
  background-color: rgba(133, 197, 204, 1); 
}

.page-container::before {
  left: 0; 
}

.page-container::after {
  right: 0; 
}


.topnav {
  background-color: rgba(133, 197, 204, 1); 
  overflow: hidden;
  width: 100%;
  position: relative;
  z-index: 1; 
}

.topnav a {
  float: left;
  color: black;
  text-align: center;
  padding: 14px 16px;
  text-decoration: none;
  font-size: 18px;
}

.topnav a:hover {
  background-color: rgba(133, 197, 204, 1); 
  color: white;
}

.topnav a.active {
  background-color: white;
  color: black;
}

.topnav-centered a {
  float: none;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.topnav-right {
  float: right;
}

@media screen and (max-width: 600px) {
  .topnav a,
  .topnav-right {
    float: none;
    display: block;
  }

  .topnav-centered a {
    position: relative;
    top: 0;
    left: 0;
    transform: none;
  }
}

.page-container > * {
  max-width: 1200px;
  width: 100%;
  background-color: white; 
  padding: 20px;
  box-sizing: border-box;
}

.image-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
}

.image-item {
  display: flex;
  align-items: center;
  justify-content: center;
}

.image-item img {
  width: 750px; 
  height: 500px; 
  object-fit: cover; 
  margin-right: 20px;
}

.buy-button {
  background-color: rgba(133, 197, 204, 1);
  color: black;
  padding: 10px 20px;
  border: black;
  border-radius: 50px;
  font-size: 22.5px;
  cursor: pointer;
  margin-left: 10px; 
}

.buy-button:hover {
  background-color: rgb(186, 242, 247);
}

.site-footer {
  background-color: rgba(133, 197, 204, 1);
  color: black;
  padding: 20px 10px;
  text-align: center;
  bottom: 0;
  width: 100%;
}

.footer-links {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
}

.footer-section {
  flex: 1;
  margin: 0 10px;
}

.footer-section h4 {
  margin-bottom: 8px;
  font-size: 15px;
}

.footer-section ul {
  list-style-type: none;
  padding: 0;
}

.footer-section ul li {
  margin-bottom: 8px;
}

.footer-section ul li:hover {
  text-decoration: underline;
}


.footer-copyright {
  margin-top: 15px;
  text-align: center;
  font-size: 8px;
}