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

:root {
  --bg: #04081B;
  --gold: #FACC15;
  --text: #E2E8F0;
  --text-muted: #94A3B8;
  --link: #4A7BB7;
  --link-hover: #6B9FD4;
  --border: #1E293B;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.7;
  min-height: 100vh;
}

.container {
  max-width: 720px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

/* Header / Logo */
.header {
  text-align: center;
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.header img {
  height: 48px;
  margin-bottom: 0.5rem;
}

.header nav {
  margin-top: 0.75rem;
  font-size: 0.875rem;
}

.header nav a {
  color: var(--text-muted);
  text-decoration: none;
  margin: 0 0.75rem;
}

.header nav a:hover {
  color: var(--link);
}

/* Typography */
h1 {
  color: var(--gold);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

h2 {
  color: var(--gold);
  font-size: 1.25rem;
  font-weight: 600;
  margin-top: 2.5rem;
  margin-bottom: 0.75rem;
  padding-bottom: 0.375rem;
  border-bottom: 1px solid var(--border);
}

h3 {
  color: var(--text);
  font-size: 1.05rem;
  font-weight: 600;
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}

p {
  margin-bottom: 1rem;
}

.subtitle {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

/* Links */
a {
  color: var(--link);
  text-decoration: none;
}

a:hover {
  color: var(--link-hover);
  text-decoration: underline;
}

/* Lists */
ul, ol {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

li {
  margin-bottom: 0.375rem;
}

/* Tables */
table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
}

th, td {
  text-align: left;
  padding: 0.625rem 0.75rem;
  border-bottom: 1px solid var(--border);
}

th {
  color: var(--gold);
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Strong / emphasis */
strong {
  color: #F8FAFC;
  font-weight: 600;
}

em {
  color: var(--text-muted);
}

/* Footer */
.footer {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Index page */
.index-hero {
  text-align: center;
  padding: 3rem 0;
}

.index-hero h1 {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.index-hero p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

.index-links {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 400px;
  margin: 2rem auto;
}

.index-links a {
  display: block;
  padding: 1rem 1.5rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  text-decoration: none;
  font-weight: 500;
  transition: border-color 0.2s;
}

.index-links a:hover {
  border-color: var(--gold);
  text-decoration: none;
}

.index-links a span {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 400;
  margin-top: 0.25rem;
}

/* Responsive */
@media (max-width: 600px) {
  .container {
    padding: 1.25rem 1rem 3rem;
  }

  h1 {
    font-size: 1.5rem;
  }

  h2 {
    font-size: 1.1rem;
  }

  table {
    font-size: 0.8rem;
  }

  th, td {
    padding: 0.5rem;
  }
}