* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: #ffffff;
  color: #1a1a1a;
  font-family: Georgia, "Times New Roman", serif;
  padding: 2rem 1.5rem;
  line-height: 1.7;
}

.container {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

/* Header */
header {
  text-align: center;
}

h1 {
  font-size: clamp(2.2rem, 6vw, 3rem);
  font-weight: bold;
  letter-spacing: 0.05em;
  margin-bottom: 0.3em;
}

.subtitle {
  font-size: 1rem;
  color: #666;
  font-style: italic;
}

hr {
  border: none;
  border-top: 1px solid #ddd;
}

/* Sections */
section {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

h2 {
  font-size: 1.2rem;
  font-weight: bold;
  border-bottom: 2px solid #1a1a1a;
  padding-bottom: 0.3em;
  margin-bottom: 0.4em;
}

p {
  font-size: 1rem;
  color: #333;
}

/* Table */
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

thead {
  background-color: #1a1a1a;
  color: #ffffff;
}

th {
  padding: 0.6em 0.9em;
  text-align: left;
  font-weight: bold;
  letter-spacing: 0.05em;
}

td {
  padding: 0.55em 0.9em;
  border-bottom: 1px solid #e0e0e0;
  color: #333;
}

tbody tr:hover {
  background-color: #f5f5f5;
}

/* Inline formatting */
mark {
  background-color: #fff176;
  padding: 0 3px;
  border-radius: 2px;
}

/* Back link */
.back-link {
  font-family: Georgia, serif;
  font-size: 0.95rem;
  color: #1a1a1a;
  text-decoration: none;
  border-bottom: 1px solid #1a1a1a;
  padding-bottom: 1px;
  transition: color 0.15s;
  align-self: flex-start;
  margin-bottom: 1rem;
}

.back-link:hover {
  color: #555;
  border-color: #555;
}

/* Responsive */
@media (max-width: 480px) {
  table {
    font-size: 0.82rem;
  }

  th, td {
    padding: 0.5em 0.6em;
  }
}