/* Basic page styling */

* {
  box-sizing: border-box;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  margin: 0;
  padding: 0;
  background-color: #f7f7f9;
  color: #222;
  line-height: 1.6;
}

header {
  background: #222;
  color: #fff;
  padding: 1.5rem 1rem;
  text-align: center;
}

header h1 {
  margin: 0;
  font-size: 1.8rem;
}

main {
  max-width: 900px;
  margin: 2rem auto;
  padding: 0 1rem 3rem;
  background: #ffffff;
  border-radius: 8px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
}

section + section {
  border-top: 1px solid #e0e0e0;
  margin-top: 2rem;
  padding-top: 2rem;
}

h2 {
  font-size: 1.4rem;
  margin-bottom: 1rem;
  color: #333;
}

h3 {
  font-size: 1rem;
  margin: 0 0 0.25rem;
  color: #444;
}

/* Audio blocks */

.audio-block {
  margin-bottom: 1rem;
}

audio {
  width: 100%;
}

/* Descriptions */

.description {
  margin: 1rem 0 1.5rem;
  font-size: 0.95rem;
  color: #444;
}

/* Images */

.image-block {
  margin: 0 0 1.5rem;
  text-align: center;
}

.image-block img {
  max-width: 100%;
  height: auto;
  border-radius: 4px;
  border: 1px solid #ddd;
}

.image-block figcaption {
  margin-top: 0.5rem;
  font-size: 0.85rem;
  color: #666;
}

/* Rachmaninoff image grid */

.image-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.image-grid .image-block {
  flex: 1 1 260px;
}

/* Footer */

footer {
  text-align: center;
  font-size: 0.8rem;
  color: #777;
  margin-top: 1.5rem;
}