:root {
  --bg:          #f8f7f2;
  --text:        #1a1a1a;
  --meta:        #666;
  --border:      #d8d8d0;
  --link:        #0066cc;
  --link-v:      #551a8b;
  --accent:      #d35400;
  --code-bg:     #f0efe8;
  --max-w:       780px;
  --mono:        ui-monospace, 'Cascadia Code', 'Source Code Pro', Menlo,
                 Consolas, 'Courier New', monospace;
}

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

body {
  font-family:  var(--mono);
  font-size:    13.5px;
  line-height:  1.75;
  background:   var(--bg);
  color:        var(--text);
}

/* ── Header ─────────────────────────────────── */
header {
  background: var(--accent);
  padding: 5px 12px;
}

.header-inner {
  max-width:   var(--max-w);
  margin:      0 auto;
  display:     flex;
  align-items: center;
  gap:         14px;
  flex-wrap:   wrap;
}

.site-name {
  color:           white;
  font-weight:     bold;
  font-size:       14px;
  text-decoration: none;
  white-space:     nowrap;
}

nav a {
  color:           rgba(255,255,255,0.85);
  text-decoration: none;
  font-size:       12.5px;
}
nav a:hover { color: white; text-decoration: underline; }

.sep { color: rgba(255,255,255,0.35); }

/* ── Main container ──────────────────────────── */
main {
  max-width: var(--max-w);
  margin:    28px auto;
  padding:   0 16px;
}

/* ── Post list (index) ───────────────────────── */
.post-list { list-style: none; }

.post-item {
  display:               grid;
  grid-template-columns: 92px 1fr;
  gap:                   0 14px;
  padding:               7px 0;
  border-bottom:         1px solid var(--border);
  align-items:           baseline;
}

.post-date {
  color:       var(--meta);
  font-size:   12px;
  white-space: nowrap;
}

.post-link {
  color:           var(--link);
  text-decoration: none;
}
.post-link:hover { text-decoration: underline; }
.post-link:visited { color: var(--link-v); }

.post-desc {
  color:       var(--meta);
  font-size:   12px;
  grid-column: 2;
  margin-top:  2px;
}

/* ── Post / Page ─────────────────────────────── */
.post-header {
  margin-bottom:  22px;
  padding-bottom: 12px;
  border-bottom:  2px solid var(--border);
}

.post-header h1 {
  font-size:   18px;
  font-weight: bold;
  line-height: 1.35;
  margin-bottom: 4px;
}

.post-meta {
  color:     var(--meta);
  font-size: 12px;
}

/* ── Content typography ──────────────────────── */
.content h1, .content h2, .content h3 {
  font-size:   14.5px;
  font-weight: bold;
  margin:      22px 0 7px;
}

.content h1 { font-size: 16px; }

.content p { margin-bottom: 13px; }

.content ul,
.content ol {
  margin:      6px 0 13px 22px;
}
.content li { margin-bottom: 4px; }

.content a           { color: var(--link); }
.content a:visited   { color: var(--link-v); }
.content a:hover     { text-decoration: underline; }

.content strong { font-weight: bold; }
.content em     { font-style: italic; }

.content code {
  background:    var(--code-bg);
  padding:       1px 5px;
  border-radius: 3px;
  font-size:     12.5px;
  border:        1px solid var(--border);
}

.content pre {
  background:    var(--code-bg);
  padding:       12px 14px;
  border-radius: 4px;
  overflow-x:    auto;
  margin-bottom: 13px;
  border:        1px solid var(--border);
  font-size:     12.5px;
  line-height:   1.55;
}
.content pre code { background: none; border: none; padding: 0; }

.content img {
  max-width:  100%;
  height:     auto;
  display:    block;
  margin:     12px 0;
}

.content blockquote {
  border-left: 3px solid var(--border);
  padding-left: 12px;
  color:        var(--meta);
  margin:       12px 0;
}

.content hr {
  border:        none;
  border-top:    1px solid var(--border);
  margin:        20px 0;
}

.content table {
  border-collapse: collapse;
  width:           100%;
  margin-bottom:   13px;
  font-size:       12.5px;
}
.content th, .content td {
  border:  1px solid var(--border);
  padding: 5px 8px;
  text-align: left;
}
.content th { background: var(--code-bg); font-weight: bold; }

/* ── Back link ───────────────────────────────── */
.back-link {
  color:           var(--meta);
  text-decoration: none;
  font-size:       12.5px;
  display:         inline-block;
  margin-bottom:   18px;
}
.back-link:hover { color: var(--text); }

/* ── Footer ──────────────────────────────────── */
.map-embed {
  width:         100%;
  height:        650px;
  border:        1px solid var(--border);
  border-radius: 4px;
  margin-bottom: 16px;
}

footer {
  max-width:    var(--max-w);
  margin:       40px auto 20px;
  padding:      12px 16px 0;
  border-top:   1px solid var(--border);
  color:        var(--meta);
  font-size:    12px;
}