:root {
  --bg: #FFFFFF;
  --surface: #F9FAFB;
  --border: #E5E7EB;
  --text: #111827;
  --text-2: #374151;
  --muted: #6B7280;
  --accent: #7B5CFF;
  --accent-dim: #F3F0FF;
}

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

.reader-container {
  max-width: 720px;
  margin: 0 auto;
  padding: 120px 24px 80px;
}

.prose {
  font-family: 'Lora', serif;
  font-size: 19px;
  color: var(--text-2);
  line-height: 1.8;
}

.prose h1, .prose h2, .prose h3 {
  font-family: 'DM Sans', sans-serif;
  color: var(--text);
  margin-top: 2.5em;
  margin-bottom: 0.8em;
  letter-spacing: -0.02em;
}

.prose h1 { font-family: 'Bebas Neue', sans-serif; font-size: 64px; letter-spacing: 1px; line-height: 1; margin-top: 0; }
.prose p { margin-bottom: 1.6em; }

.prose blockquote {
  border-left: 4px solid var(--accent);
  padding: 0 0 0 24px;
  margin: 40px 0;
  font-style: italic;
  color: var(--muted);
}

.prose img {
  width: 100%;
  border-radius: 12px;
  margin: 40px 0;
  box-shadow: 0 20px 40px -10px rgba(0,0,0,0.1);
}

.prose code {
  font-family: 'Fira Code', monospace;
  font-size: 0.9em;
  background: var(--surface);
  padding: 0.2em 0.4em;
  border-radius: 4px;
}

.prose pre {
  background: #0D0D1C;
  color: #E2E2FF;
  padding: 24px;
  border-radius: 12px;
  overflow-x: auto;
  margin-bottom: 40px;
  font-size: 14px;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  color: var(--muted);
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 32px;
  transition: color 0.2s;
}
.back-link:hover { color: var(--accent); }

/* FOOTER */
.doc-footer {
  margin-top: 80px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}