/* Custom global styles */

body {
  font-family: 'Inter', sans-serif;
  background-color: #f9fafb; /* Tailwind's gray-50 */
  color: #1f2937; /* Tailwind's gray-800 */
  line-height: 1.6;
}

/* Hero title font */
h2, h3, h4 {
  font-family: 'Merriweather', serif;
}

/* Links */
a {
  transition: color 0.2s ease, transform 0.2s ease;
}
a:hover {
  color: #1d4ed8; /* Tailwind blue-700 */
  transform: translateY(-1px);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  font-weight: 600;
  text-align: center;
  transition: all 0.2s ease;
}
.btn-yellow {
  background-color: #facc15; /* Tailwind yellow-400 */
  color: #111827;
}
.btn-yellow:hover {
  background-color: #eab308; /* Tailwind yellow-500 */
}

/* Book Cards */
.book-card {
  border-radius: 0.75rem;
  overflow: hidden;
  box-shadow: 0 4px 8px rgba(0,0,0,0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.book-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 16px rgba(0,0,0,0.15);
}

.book-card img {
  width: 100%;
  height: auto;
  max-width: 240px;
  margin: 0 auto;
  display: block;
}

/* Footer */
footer {
  font-size: 0.9rem;
}