/* styles.css */
:root {
  --bg-color: #0f0f10;
  --text-color: #e5e5e5;
  --muted-text: #9ca3af;
  --accent: #f87171; /* coral/pink accent */
  --card-bg: #1c1c1e;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background-color: var(--bg-color);
  color: var(--text-color);
  line-height: 1.6;
  padding: 2rem;
}

.container {
  max-width: 800px;
  margin: auto;
}

h1, h2, h3 {
  color: var(--accent);
  font-weight: 700;
}

a {
  color: var(--accent);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

.section {
  background: var(--card-bg);
  padding: 1.5rem;
  border-radius: 12px;
  margin-bottom: 1.5rem;
}

footer {
  margin-top: 3rem;
  font-size: 0.875rem;
  color: var(--muted-text);
  text-align: center;
}

/* Navigation */
.nav-back {
  display: block;
  margin-bottom: 1rem;
  font-weight: 600;
}

.nav-back:hover {
  text-decoration: none;
}

/* Main Navigation */
.main-nav {
  text-align: center;
  margin-bottom: 2rem;
  padding: 1rem 0;
  background: var(--card-bg);
  border-radius: 12px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.main-nav a {
  margin: 0 10px;
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  display: inline-block;
}

.main-nav a:hover {
  background: rgba(248, 113, 113, 0.2);
  text-decoration: none;
}

.main-nav a.active {
  background: var(--accent);
  color: var(--bg-color);
}