/* When The Pines Push Back - Standalone Book Theme */

:root {
  --bg-dark: #0f1a14;
  --bg-light: #f4f6f4;
  --accent: #7fa68a;
  --text-main: #1c1c1c;
  --text-light: #ffffff;
}

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

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-light);
  color: var(--text-main);
  line-height: 1.7;
}

/* Header */
.site-header {
  background: var(--bg-dark);
  padding: 1rem 0;
}

.nav-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-link img {
  height: 40px;
}

nav a {
  color: var(--text-light);
  margin-left: 1.2rem;
  text-decoration: none;
  font-weight: 500;
}

nav a.btn {
  background: var(--accent);
  padding: 0.4rem 0.8rem;
  border-radius: 4px;
}

/* Layout */
.wrapper {
  max-width: 900px;
  margin: 3rem auto;
  padding: 0 1.2rem;
}

.hero {
  text-align: center;
  margin-bottom: 2.5rem;
}

.hero h1 {
  font-size: 2.6rem;
  margin-bottom: 0.5rem;
}

.series {
  color: #555;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: 0.85rem;
}

/* Content */
.content p {
  margin-bottom: 1.4rem;
  font-size: 1.05rem;
}

/* CTA */
.cta {
  margin-top: 3rem;
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn {
  text-decoration: none;
  padding: 0.7rem 1.4rem;
  border-radius: 4px;
  font-weight: 600;
}

.btn.primary {
  background: var(--bg-dark);
  color: var(--text-light);
}

.btn.secondary {
  border: 2px solid var(--bg-dark);
  color: var(--bg-dark);
}

/* Footer */
.site-footer {
  background: var(--bg-dark);
  color: var(--text-light);
  text-align: center;
  padding: 1rem;
  margin-top: 4rem;
}

/* Mobile */
@media (max-width: 600px) {
  .hero h1 {
    font-size: 2rem;
  }

  nav a {
    margin-left: 0.6rem;
    font-size: 0.9rem;
  }
}