* {
  box-sizing: border-box;
}
body {
  margin: 0;
  color: #222;
  background: white;
  font-family: Arial, sans-serif;
}
main {
  max-width: 800px;
  margin: auto;
  padding: 40px 24px;
}
a {
  color: inherit;
}
article {
  padding: 48px 0;
  border-bottom: 1px solid #ddd;
}
h2 {
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.05;
  max-width: 850px;
  margin: 0 0 20px;
}
.deck {
  font-size: 22px;
  line-height: 1.4;
  max-width: 800px;
  color: #555;
}
.credit {
  font-size: 14px;
}
img {
  display: block;
  max-width: 100%;
  max-height: 680px;
  object-fit: contain;
  margin: 40px auto;
}
.reading {
  max-width: 720px;
  margin: 40px auto;
  font-size: 19px;
  line-height: 1.65;
}
h3 {
  font-size: 24px;
  line-height: 1.3;
  margin-top: 36px;
  color: #265c75;
}
p {
  margin: 0 0 20px;
}
.reader-navigation {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 13px;
  line-height: 1.5;
}
.reader-navigation a {
  padding: 4px 0;
  text-underline-offset: 4px;
}