/* external stylesheet: shared by hobbies.html, about.html and contact.html */

.page-body {
  margin: 0;
  font-family: "Segoe UI", Arial, sans-serif;
  background-color: #f1f5f9;
  color: #1e293b;
  line-height: 1.6;
}

/* header + shared navigation bar */
.site-header {
  background-color: #312e81;
  color: #ffffff;
  padding: 24px 16px 0;
  text-align: center;
}

.site-header .page-title {
  margin: 0 0 4px;
  font-size: 2rem;
}

.site-header .tagline {
  margin: 0;
}

.site-nav ul {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 4px;
}

.site-nav a {
  display: block;
  padding: 12px 16px;
  color: #ffffff;
  text-decoration: none;
  border-radius: 6px 6px 0 0;
}

.site-nav a:hover,
.site-nav a.active {
  background-color: #4f46e5;
}

/* layout containers */
.page-wrapper,
.about-wrapper {
  max-width: 900px;
  margin: 24px auto;
  padding: 0 16px;
}

.about-wrapper {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* content cards (hobbies + contact) */
.card {
  background-color: #ffffff;
  border-radius: 10px;
  padding: 20px 24px;
  margin-bottom: 20px;
  box-shadow: 0 1px 4px rgba(15, 23, 42, 0.12);
}

.card h2 {
  margin-top: 0;
  color: #312e81;
  font-size: 1.5rem;
}

.card h3 {
  margin: 0 0 6px;
  font-size: 1.15rem;
}

.card ul {
  list-style: disc;
  padding-left: 24px;
}

.card ol {
  list-style: decimal;
  padding-left: 24px;
}

.card a {
  color: #4338ca;
}

/* hobbies grid */
.hobby-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}

.hobby-card img {
  display: block;
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 10px;
}

.hobby-card p {
  margin: 0;
}

/* tables */
.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table th,
.data-table td {
  border: 1px solid #cbd5e1;
  padding: 8px 12px;
  text-align: left;
}

.data-table th {
  background-color: #e0e7ff;
}

.site-footer {
  text-align: center;
  padding: 20px 16px;
  color: #64748b;
  font-size: 0.9rem;
}