:root {
    --primary: #665c00;
    --secondary: #8a7b00;
    --accent: #ffcc66;
    --text: #f5f5dc;
    --bg: #333300;
    --card-bg: rgba(102, 102, 0, 0.8);
    --code-bg: #1a1a00;
    --border: #554d00;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text);
    background-color: var(--bg);
    background-image: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><rect width="100" height="100" fill="%23333300"/><path d="M0 50 L100 50 M50 0 L50 100" stroke="%23444400" stroke-width="1"/></svg>');
    background-size: 20px 20px;
}

.container {
    max-width: 960px;
    margin: 0 auto;
    padding: 1rem;
}

/* Header */
header {
    background-color: var(--primary);
    padding: 0.5rem 0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.3);
}
header .container {
    display: flex;
    align-items: center;
    gap: 2rem;
}
.site-title {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--accent);
    text-decoration: none;
}
nav a {
    color: var(--text);
    text-decoration: none;
    padding: 0.25rem 0.75rem;
    border-radius: 3px;
}
nav a:hover, nav a.active {
    background-color: var(--secondary);
    color: var(--accent);
}

/* Content */
main {
    min-height: calc(100vh - 120px);
    padding-top: 2rem;
    padding-bottom: 2rem;
}

h1, h2, h3 {
    color: var(--accent);
    margin: 1.5rem 0 0.75rem 0;
}
h1 { font-size: 2rem; border-bottom: 2px solid var(--accent); padding-bottom: 0.5rem; }
h2 { font-size: 1.4rem; }
h3 { font-size: 1.1rem; }

a { color: var(--accent); }
a:hover { color: #ffe099; }

p { margin: 0.75rem 0; }

/* Article content */
.content {
    margin-top: 1rem;
}

/* Code */
code {
    background-color: var(--code-bg);
    padding: 0.15rem 0.4rem;
    border-radius: 3px;
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    font-size: 0.9em;
    color: #e0d880;
}
pre {
    background-color: var(--code-bg);
    padding: 1rem;
    border-radius: 5px;
    overflow-x: auto;
    margin: 1rem 0;
    border: 1px solid var(--border);
}
pre code {
    padding: 0;
    background: none;
}

/* Lists */
ul, ol { margin: 0.75rem 0 0.75rem 2rem; }
li { margin: 0.25rem 0; }
dl { margin: 0.75rem 0; }
dt { font-weight: bold; color: var(--accent); margin-top: 0.5rem; }
dd { margin-left: 2rem; }

/* Tables */
table {
    border-collapse: collapse;
    margin: 1rem 0;
    width: 100%;
}
th, td {
    border: 1px solid var(--border);
    padding: 0.5rem;
    text-align: left;
}
th {
    background-color: var(--primary);
    color: var(--accent);
}
tr:nth-child(even) { background-color: rgba(102, 92, 0, 0.2); }

/* Blockquotes (admonitions) */
blockquote {
    border-left: 4px solid var(--accent);
    padding: 0.5rem 1rem;
    margin: 1rem 0;
    background-color: rgba(102, 92, 0, 0.3);
}

/* Meta / categories */
.meta {
    margin: 0.5rem 0 1rem 0;
}
.category {
    display: inline-block;
    background-color: var(--primary);
    color: var(--accent);
    padding: 0.15rem 0.5rem;
    border-radius: 3px;
    font-size: 0.85rem;
    margin-right: 0.5rem;
}

/* Wiki index */
.wiki-index {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
    margin: 1.5rem 0;
}
.wiki-section {
    background-color: var(--card-bg);
    padding: 1rem;
    border-radius: 5px;
    border: 1px solid var(--border);
}
.wiki-section h2 { font-size: 1.1rem; margin: 0 0 0.25rem 0; }
.wiki-section p { margin: 0; font-size: 0.85rem; opacity: 0.8; }

/* Article list */
.list-item {
    padding: 0.35rem 0;
    border-bottom: 1px solid rgba(85, 77, 0, 0.3);
}
.article-list {
    column-count: 3;
    column-gap: 2rem;
}

/* Home page hero */
.hero {
    text-align: center;
    padding: 3rem 2rem;
    margin-bottom: 2rem;
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5));
    border-radius: 8px;
}
.hero-logo {
    max-height: 200px;
    margin-bottom: 1rem;
}
.hero h1 {
    font-size: 2.5rem;
    border-bottom: none;
    margin-bottom: 1rem;
}
.hero p {
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto 1.5rem;
}
.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}
.btn {
    display: inline-block;
    background-color: var(--accent);
    color: #333;
    padding: 0.6rem 1.2rem;
    border-radius: 4px;
    font-weight: bold;
    text-decoration: none;
    text-transform: uppercase;
    transition: all 0.3s ease;
}
.btn:hover {
    background-color: #ffdd88;
    color: #333;
    transform: translateY(-2px);
}

/* Feature cards */
.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}
.feature-card {
    background-color: var(--card-bg);
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid var(--border);
}
.feature-card h3 {
    margin-top: 0;
}

/* Resources box */
.resources-box {
    background-color: var(--card-bg);
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid var(--border);
}
.resources-box h2 {
    margin-top: 0;
}

/* Footer */
footer {
    background-color: var(--primary);
    padding: 1rem 0;
    text-align: center;
    font-size: 0.85rem;
    opacity: 0.8;
}

/* Responsive */
@media (max-width: 768px) {
    .article-list { column-count: 1; }
    header .container { flex-direction: column; gap: 0.5rem; }
    .hero h1 { font-size: 2rem; }
    .features { grid-template-columns: 1fr; }
    .hero-buttons { flex-direction: column; align-items: center; }
}