@import url("https://fonts.googleapis.com/css2?family=Gentium+Plus:ital,wght@0,400;0,700;1,400;1,700&display=swap");

/* Base */

body {
  margin: 0;
  font-family: Georgia, "Libre Baskerville", serif;
  background-color: #f7f5f2;
  color: #222;
  line-height: 1.6;
}

.container {
  max-width: 860px;
  margin: 0 auto;
  padding: 1.5rem;
}

/* Header */

header {
  border-bottom: 1px solid #ccc;
  background-color: #f7f5f2;
}

header h1 {
  margin: 0;
  font-size: 2.2rem;
  font-weight: 700;
}

.subtitle {
  margin: 0.2rem 0 1rem 0;
  font-size: 1rem;
  color: #555;
}

/* Navigation */

nav {
  margin-top: 0.5rem;
}

nav a {
  margin-right: 1rem;
  text-decoration: none;
  font-family: "Source Sans 3", sans-serif;
  font-size: 0.95rem;
  color: #003366;
}

nav a:hover {
  text-decoration: underline;
}

/* Sections */

main section {
  margin: 2rem 0;
}

h2 {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

/* Tables */

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
}

th, td {
  border: 1px solid #aaa;
  padding: 0.6rem;
  text-align: left;
}

th {
  background-color: #eee;
  font-weight: 600;
  font-family: "Source Sans 3", sans-serif;
}

/* Pinyin column — ONLY for linguistic tables */
table.linguistic-table thead th:nth-child(2),
table.linguistic-table tbody td:nth-child(2) {
  font-family: "Gentium Plus", "Charis SIL", "Noto Serif", "Times New Roman", serif;
}



/* Lists */

ul {
  margin-left: 1.2rem;
}

/* Divider */

hr {
  border: none;
  border-top: 1px solid #ccc;
  margin: 2.5rem 0;
}

/* Hanzi: dedicated CJK serif font */
.hanzi {
  font-family:
    "Noto Sans CJK SC",
    "Source Han Sans SC",
    "PingFang SC",
    "Microsoft YaHei",
    serif;
}


/* Footer */

footer {
  border-top: 1px solid #ccc;
  margin-top: 3rem;
  font-size: 0.85rem;
  color: #555;
}