* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: #f4f4f4;
}

nav {
  background-color: #f6b088;
  text-align: center;
  padding: 1rem 0;
  position: fixed;
  top: 0;
  width: 100%;
  left: 0;
  z-index: 5;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  opacity: 0.9;
}

h1 {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 36px;
}

.bottom {
  margin: 0.5rem;
}

a {
  text-decoration: none;
  color: black;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 1rem;
  font-weight: 700;
  padding: 1rem;
}

a:hover {
  background-color: #f76b1c;
  border-radius: 18px;
}

.image {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  margin: 8rem 0 1rem;
  padding: 0px 5rem;
  position: relative;
  gap: 1rem;
}

.back {
  position: relative;
  border-radius: 1rem;
  background-color: #ffffff;
}

img {
  width: 350px;
  height: 350px;
  padding: 1rem;
}

.tooltip {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: black;
  padding: 0.5rem;
  border-radius: 0.5rem;
  white-space: nowrap;
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 10;
  font-size: 2rem;
  font-weight: bold;
}

.back:hover .tooltip {
  opacity: 1;
  background-color: #b8bcc2;
}

footer {
  background-color: #f6b088;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 60px;
}