/* Global background */
body {
  background: #f5f7fb;
}

/* Hero section */
.hero {
  background: linear-gradient(135deg, #0d6efd, #6610f2);
  color: white;
  padding: 40px 20px;
  border-radius: 14px;
  margin-top: 20px;
  text-align: center;
}

/* Headings */
h1 {
  font-weight: 700;
  letter-spacing: 0.5px;
}

/* Cards */
.card {
  border: none;
  border-radius: 14px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

/* Text */
.text-muted {
  font-size: 0.95rem;
}

/* Cat image */
#cat img {
  margin-top: 10px;
  border-radius: 10px;
  max-width: 100%;
  max-height: 250px;
  object-fit: cover;
}

/* Footer */
footer {
  margin-top: 40px;
  text-align: center;
  color: #6c757d;
  padding: 20px 0;
  font-size: 0.85rem;
}