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

body {
  font-family: Arial, sans-serif;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px;
  background-color: #000000;
  color: #ffffff;
}

h1 {
  font-size: 36px;
  margin-bottom: 20px;
  text-align: center;
}

.year-nav {
  display: flex;
  gap: 20px;
  margin-bottom: 30px;
}

.year-nav a {
  color: #ffffff;
  text-decoration: none;
  font-size: 18px;
}

.year-nav a.active {
  font-weight: bold;
  color: #ffcc00;
  text-decoration: underline;
}

.year-nav a:hover {
  text-decoration: underline;
}

.recorded-count {
  margin-bottom: 30px;
}

.gallery {
  display: grid;
  gap: 30px;
}

/* Desktop */
@media (min-width: 768px) {
  .gallery {
    grid-template-columns: repeat(4, 1fr);
    max-width: 900px;
  }
}

/* Mobile */
@media (max-width: 767px) {
  .gallery {
    grid-template-columns: 1fr;
    max-width: 300px;
  }
}

.image-container {
  width: 100%;
  aspect-ratio: 1 / 1; 
  overflow: hidden;
  border-radius: 5px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #000;
}

.image-container a {
  display: flex;
  width: 100%;
  height: 100%;
}

.image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.footer {
  margin: 10px;
  text-align: center;
}