:root { --forest: #2d5a27; --bg: #0a0a0a; --card: #161616; --text: #e0e0e0; }
body { font-family: 'Segoe UI', sans-serif; background: var(--bg); color: var(--text); margin: 0; line-height: 1.6; }
.nav { background: #000; padding: 15px 5%; display: flex; justify-content: space-between; align-items: center; border-bottom: 2px solid var(--forest); position: sticky; top: 0; z-index: 100; }
.logo { color: var(--forest); text-decoration: none; font-weight: 800; text-transform: uppercase; }
header { background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url('/banner1.jpg'); background-size: cover; background-position: center; padding: 100px 20px; text-align: center; }
header h1 { margin: 0; font-size: 2.5rem; color: #fff; }
.container { max-width: 900px; margin: -40px auto 40px; padding: 0 20px; position: relative; z-index: 2; }
.content-card { background: var(--card); padding: 40px; border-radius: 8px; box-shadow: 0 10px 30px rgba(0,0,0,0.5); }
#TOC { background: #111; padding: 20px; border-radius: 8px; margin-bottom: 20px; border-left: 4px solid var(--forest); }
#TOC ul { list-style: none; padding: 0; }
#TOC a { color: #888; text-decoration: none; font-size: 0.9rem; }
img { max-width: 100%; height: auto; border-radius: 6px; margin: 20px 0; display: block; }
#search-bar { padding: 8px 15px; border-radius: 20px; border: 1px solid #333; background: #000; color: #fff; width: 200px; }
footer { text-align: center; padding: 60px; color: #444; font-size: 0.8rem; }