@font-face {
  font-family: "IBM Plex Sans";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/ibm-plex-sans-400.woff2") format("woff2");
}
@font-face {
  font-family: "IBM Plex Sans";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("../fonts/ibm-plex-sans-500.woff2") format("woff2");
}
@font-face {
  font-family: "IBM Plex Sans";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../fonts/ibm-plex-sans-600.woff2") format("woff2");
}
@font-face {
  font-family: "IBM Plex Sans";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/ibm-plex-sans-700.woff2") format("woff2");
}
@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url("../fonts/jetbrains-mono-300.woff2") format("woff2");
}
@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/jetbrains-mono-400.woff2") format("woff2");
}
@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("../fonts/jetbrains-mono-500.woff2") format("woff2");
}
@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../fonts/jetbrains-mono-600.woff2") format("woff2");
}
@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/jetbrains-mono-700.woff2") format("woff2");
}
:root {
  --accent-h: 220;
  --accent-s: 100%;
  --accent-l: 59%;
  --accent: hsl(var(--accent-h), var(--accent-s), var(--accent-l));
  --accent-soft: hsla(var(--accent-h), var(--accent-s), var(--accent-l), 0.14);
  --accent-glow: hsla(var(--accent-h), var(--accent-s), var(--accent-l), 0.4);
  --accent-fg: #fff;

  --bg: #0a0e12;
  --pane: #0f1419;
  --pane-2: #131922;
  --pane-3: #1a212c;
  --fg: #d6dde6;
  --fg-soft: #8a98a8;
  --dim: #4f5d6f;
  --hair: #1c2530;
  --rule: #243040;
  --term-green: #4cd182;
  --term-yellow: #f5cc4d;
  --term-red: #ff6b6b;
  --term-magenta: #c97aff;

  --mono: "JetBrains Mono", ui-monospace, monospace;
  --sans: "IBM Plex Sans", -apple-system, system-ui, sans-serif;
}
html[data-theme="light"] {
  --bg: #f5f6f4;
  --pane: #ffffff;
  --pane-2: #ecefe9;
  --pane-3: #e2e6df;
  --fg: #0e1114;
  --fg-soft: #4a5360;
  --dim: #8a93a0;
  --hair: #d8dce0;
  --rule: #c5cad0;
  --accent-l: 42%;
  --term-green: #1d8042;
  --term-yellow: #a17500;
  --term-red: #c2362c;
  --term-magenta: #7a3fb5;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { background: var(--bg); color: var(--fg); }
body {
  font-family: var(--sans);
  font-size: 14px; line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  background-image:
    radial-gradient(ellipse 800px 400px at 80% -20%, var(--accent-soft), transparent 60%),
    radial-gradient(ellipse 600px 300px at 0% 100%, var(--accent-soft), transparent 70%);
  background-attachment: fixed;
}
a { color: inherit; text-decoration: none; cursor: pointer; }
::selection { background: var(--accent); color: var(--accent-fg); }
code, .mono { font-family: var(--mono); }
button { font-family: inherit; }

.wrap { max-width: 1240px; margin: 0 auto; padding: 0 28px; }

.skip-link {
  position: absolute; top: -40px; left: 8px; z-index: 1000;
  background: var(--accent); color: var(--accent-fg);
  padding: 8px 14px; border-radius: 4px;
  font-family: var(--mono); font-size: 12px;
}
.skip-link:focus { top: 8px; outline: 2px solid var(--accent-fg); }

/* ── Topbar ───────────────────────────────────────────────────── */
.topbar {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center; gap: 14px;
  padding: 12px 0; border-bottom: 1px solid var(--hair);
  position: sticky; top: 0; z-index: 40;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
}
.brand {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--mono); font-size: 13px; font-weight: 500;
  cursor: pointer;
}
.brand .glyph {
  width: 22px; height: 22px;
  background: var(--accent); color: var(--accent-fg);
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 12px;
  box-shadow: 0 0 0 1px var(--accent), 0 0 16px var(--accent-glow);
  border-radius: 3px;
  transition: transform 0.2s;
}
.brand:hover .glyph { transform: rotate(-8deg); }
.brand .path { color: var(--fg-soft); }
.brand .path .sep { color: var(--dim); margin: 0 4px; }
.brand .cursor { display: inline-block; width: 7px; height: 14px; background: var(--accent); margin-left: 4px; animation: blink 1s steps(2) infinite; vertical-align: -2px; }
@keyframes blink { 50% { opacity: 0; } }

.nav { display: flex; gap: 2px; align-items: center; }
.nav a {
  font-family: var(--mono); font-size: 12px;
  padding: 6px 10px; border-radius: 4px; color: var(--fg-soft);
  transition: all 0.15s;
}
.nav a:hover { color: var(--fg); background: var(--pane); }
.nav a.active { color: var(--accent); background: var(--accent-soft); }
.nav a::before { content: "·"; color: var(--dim); margin-right: 5px; }
.kbar-trigger {
  display: flex; align-items: center; gap: 8px;
  background: var(--pane); border: 1px solid var(--hair);
  color: var(--fg-soft); padding: 6px 10px; border-radius: 6px;
  font-family: var(--mono); font-size: 11.5px; cursor: pointer;
  width: 100%; max-width: 240px;
  margin-left: auto;
  min-width: 0;
  transition: all 0.15s;
  container-type: inline-size;
}
.kbar-trigger:hover { border-color: var(--rule); color: var(--fg); }
.kbar-trigger .placeholder {
  flex: 1; text-align: left; min-width: 0;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
@container (max-width: 110px) {
  .kbar-trigger .placeholder { display: none; }
}
.kbar-trigger kbd {
  font-family: var(--mono); font-size: 10px;
  padding: 2px 5px; border-radius: 3px;
  background: var(--pane-2); border: 1px solid var(--hair);
  color: var(--dim);
}
.theme-toggle {
  width: 30px; height: 30px; background: var(--pane); border: 1px solid var(--hair);
  color: var(--fg); border-radius: 6px; cursor: pointer;
  font-size: 13px;
  display: inline-flex; align-items: center; justify-content: center;
}
.theme-toggle:hover { border-color: var(--rule); }

/* ── Hero ─────────────────────────────────────────────────────── */
.hero-grid {
  display: grid; grid-template-columns: 1.5fr 1fr; gap: 18px; margin-bottom: 18px;
  margin-top: 18px;
}
.pane {
  background: var(--pane); border: 1px solid var(--hair); border-radius: 8px;
  overflow: hidden;
}
.pane-head {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 12px; border-bottom: 1px solid var(--hair);
  background: var(--pane-2);
  font-family: var(--mono); font-size: 11px; color: var(--dim);
}
.pane-head .dots { display: flex; gap: 5px; }
.pane-head .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--hair); }
.pane-head .dot.r { background: #ff5f56; }
.pane-head .dot.y { background: #ffbd2e; }
.pane-head .dot.g { background: #27c93f; }
.pane-head .title { flex: 1; text-align: center; }
.pane-head .badge {
  font-size: 9.5px; text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--accent); background: var(--accent-soft); padding: 2px 6px; border-radius: 3px;
}

.hero-main { padding: 26px 30px 22px; }
.hero-main .greet {
  font-family: var(--mono); font-size: 11.5px; color: var(--term-green); margin-bottom: 12px;
}
.hero-main h1 {
  font-weight: 600; font-size: 36px; line-height: 1.08; letter-spacing: -0.022em;
  margin-bottom: 12px; max-width: 22ch;
  min-height: 80px;
}
.hero-main h1 .glow { color: var(--accent); text-shadow: 0 0 20px var(--accent-glow); }
.hero-main h1 .tw { display: inline-block; }
.hero-main h1 .tw .caret {
  display: inline-block; width: 10px; height: 1em; background: var(--accent);
  vertical-align: -2px; margin-left: 2px; animation: blink 1s steps(2) infinite;
}
.hero-main .lede { color: var(--fg-soft); font-size: 15px; line-height: 1.55; max-width: 56ch; margin-bottom: 18px; }
.hero-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--mono); font-size: 11.5px;
  padding: 7px 12px; border-radius: 5px;
  border: 1px solid var(--hair); background: var(--pane-2); color: var(--fg);
  cursor: pointer; transition: all 0.15s;
}
.btn:hover { border-color: var(--rule); background: var(--pane-3); }
.btn.primary { background: var(--accent); color: var(--accent-fg); border-color: var(--accent); box-shadow: 0 0 20px var(--accent-glow); }
.btn.primary:hover { transform: translateY(-1px); }

/* Side pane — system status */
.sys-pane { padding: 16px 18px; font-family: var(--mono); font-size: 11.5px; }
.sys-row { display: flex; justify-content: space-between; padding: 6px 0; border-bottom: 1px dashed var(--hair); }
.sys-row:last-child { border-bottom: none; }
.sys-row .k { color: var(--dim); }
.sys-row .v { color: var(--fg); }
.sys-row .v.ok { color: var(--term-green); }
.sys-row .v.warn { color: var(--term-yellow); }
.sys-row .v.accent { color: var(--accent); }
.sys-pane .sect-h {
  font-size: 10px; text-transform: uppercase; color: var(--dim);
  letter-spacing: 0.08em; margin: 12px 0 6px;
}
.sys-pane .sect-h:first-child { margin-top: 0; }

/* Glitch hover */
.glitch { position: relative; display: inline-block; }
.glitch:hover { animation: scramble-shake 0.4s; }
@keyframes scramble-shake {
  0%,100% { transform: translate(0); }
  20% { transform: translate(-1px, 1px); }
  40% { transform: translate(1px, -1px); }
  60% { transform: translate(-1px, 0); }
  80% { transform: translate(1px, 1px); }
}

/* ── Three-column dashboard row ───────────────────────────────── */
.dash-row { display: grid; grid-template-columns: 2fr 1.2fr 1.2fr; gap: 18px; margin-bottom: 18px; }

.filter-pane { padding: 14px 18px; }
.filter-pane .lbl { font-family: var(--mono); font-size: 10.5px; color: var(--dim); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 10px; }
.filter-chips { display: flex; gap: 6px; flex-wrap: wrap; }
.chip {
  font-family: var(--mono); font-size: 11px;
  padding: 4px 9px; border-radius: 4px; border: 1px solid var(--hair);
  background: transparent; color: var(--fg-soft); cursor: pointer;
  transition: all 0.15s;
}
.chip::before { content: "#"; color: var(--dim); margin-right: 1px; }
.chip[data-tag="all"]::before { content: ""; }
.chip .count { color: var(--dim); margin-left: 5px; font-size: 10px; }
.chip:hover { color: var(--fg); border-color: var(--rule); }
.chip.active { background: var(--accent-soft); color: var(--accent); border-color: var(--accent); }
.chip.active::before, .chip.active .count { color: var(--accent); }
.chip-more { color: var(--accent); border-style: dashed; }
.chip-more::before { content: ""; }
.chip-more:hover { background: var(--accent-soft); border-style: solid; }

.stat-pane { padding: 14px 18px; }
.stat-pane .lbl { font-family: var(--mono); font-size: 10.5px; color: var(--dim); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 10px; }
.stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.stat-grid .stat { padding: 8px 10px; background: var(--pane-2); border-radius: 4px; }
.stat-grid .stat .v { font-family: var(--mono); font-size: 18px; font-weight: 500; color: var(--fg); }
.stat-grid .stat .v.accent { color: var(--accent); }
.stat-grid .stat .k { font-family: var(--mono); font-size: 10px; color: var(--dim); margin-top: 2px; text-transform: uppercase; letter-spacing: 0.05em; }

.spark-pane { padding: 14px 18px; display: flex; flex-direction: column; }
.spark-pane .lbl { font-family: var(--mono); font-size: 10.5px; color: var(--dim); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 8px; }

/* heatmap */
.hm { font-family: var(--mono); font-size: 9.5px; display: flex; flex-direction: column; gap: 3px; flex: 1; }
.hm-cols { display: grid; grid-template-columns: 22px repeat(12, 1fr); gap: 3px; color: var(--dim); }
.hm-mo { text-align: center; font-size: 8.5px; }
.hm-row { display: grid; grid-template-columns: 22px repeat(12, 1fr); gap: 3px; align-items: center; }
.hm-yr { color: var(--dim); font-size: 9px; }
.hm-cell { aspect-ratio: 1; border-radius: 2px; background: var(--hair); transition: transform 0.1s; }
.hm-cell:hover { transform: scale(1.4); z-index: 2; outline: 1px solid var(--accent); }
.hm-cell.empty { background: transparent; }
.hm-cell.z { background: var(--hair); }
.hm-cell.lo { background: color-mix(in oklch, var(--accent) 30%, transparent); }
.hm-cell.md { background: color-mix(in oklch, var(--accent) 60%, transparent); }
.hm-cell.hi { background: var(--accent); }

/* ── File-list posts ──────────────────────────────────────────── */
.files-head, .file-row {
  display: grid;
  grid-template-columns: 24px 18px minmax(0, 1fr) 110px 100px 60px;
  gap: 12px; align-items: center;
  padding: 7px 16px;
  font-family: var(--mono); font-size: 12px;
}
.files-head {
  color: var(--dim); font-size: 10px; text-transform: uppercase; letter-spacing: 0.06em;
  border-bottom: 1px solid var(--hair); background: var(--pane-2);
  padding: 8px 16px;
}
.file-row {
  border-bottom: 1px solid var(--hair); cursor: pointer;
  transition: all 0.12s;
  color: var(--fg);
  position: relative;
}
.file-row::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 2px;
  background: transparent; transition: background 0.15s;
}
.file-row:last-child { border-bottom: none; }
.file-row:hover { background: var(--pane-2); }
.file-row:hover::before { background: var(--accent); }
.file-row:hover .icon { color: var(--accent); }
.file-row.hidden { display: none; }
.file-row .num { color: var(--dim); font-size: 10.5px; }
.file-row .icon { color: var(--term-green); font-size: 12px; transition: color 0.12s; }
.file-row .name { font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.file-row .name .ext { color: var(--dim); font-weight: 400; }
.file-row .name .title { color: var(--fg-soft); font-weight: 400; margin-left: 10px; }
.file-row:hover .name .title { color: var(--fg); }
.file-row .tags-cell { color: var(--accent); font-size: 11px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.file-row .date-cell { color: var(--fg-soft); font-size: 11px; }
.file-row .size-cell { color: var(--dim); font-size: 11px; text-align: right; }

.file-row.featured {
  background: linear-gradient(90deg, var(--accent-soft), transparent 60%);
}
.file-row.featured .icon { color: var(--accent); }
.file-row.featured::before { background: var(--accent); }
.file-row.featured .name .title { color: var(--fg); font-weight: 500; }

/* ── Article view ─────────────────────────────────────────────── */
.article-frame {
  display: grid; grid-template-columns: 240px minmax(0, 1fr);
  gap: 56px; padding-top: 16px; align-items: start;
}
.toc-stack { position: sticky; top: 70px; align-self: start; display: flex; flex-direction: column; gap: 14px; }
.toc {
  background: var(--pane); border: 1px solid var(--hair); border-radius: 6px;
  padding: 14px;
}
.toc-head {
  font-family: var(--mono); font-size: 10px; color: var(--dim);
  text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 8px;
  padding-bottom: 8px; border-bottom: 1px solid var(--hair);
}
.toc-head::before { content: "▾ "; color: var(--accent); }
.toc ul { list-style: none; padding: 0; margin: 0; }
.toc ul ul { padding-left: 14px; }
.toc a {
  display: block; font-family: var(--mono); font-size: 11.5px;
  color: var(--fg-soft); padding: 4px 8px; border-radius: 4px;
  border-left: 2px solid transparent; margin-left: -8px; padding-left: 6px;
  transition: all 0.12s;
}
.toc a:hover { color: var(--fg); }
.toc a.active { color: var(--accent); border-left-color: var(--accent); background: var(--accent-soft); }
.toc a::before { content: "§"; margin-right: 6px; color: var(--dim); }
.toc a.active::before { color: var(--accent); }

.article {
  background: var(--pane); border: 1px solid var(--hair); border-radius: 8px;
  padding: 36px 44px 48px;
}
.article .article-meta {
  display: flex; gap: 12px; align-items: center; flex-wrap: wrap;
  font-family: var(--mono); font-size: 11px;
  color: var(--dim); margin-bottom: 16px;
}
.article .article-meta .pill {
  padding: 2px 7px; border-radius: 999px;
  background: var(--accent-soft); color: var(--accent);
}
.article h1 {
  font-weight: 600; font-size: 36px; line-height: 1.08;
  letter-spacing: -0.022em; margin-bottom: 18px;
}
.article p, .article li {
  font-family: var(--mono);
  font-size: 14px; line-height: 1.85; margin: 0 0 16px;
  color: var(--fg);
  position: relative;
}
.article ul, .article ol { margin: 0 0 18px; padding-left: 22px; }
.article li { margin-bottom: 6px; }
.article p code, .article li code {
  font-family: var(--mono); font-size: 0.88em;
  background: var(--pane); border: 1px solid var(--hair);
  padding: 1px 6px; border-radius: 3px;
  color: var(--accent);
}
.article p a, .article li a {
  color: var(--accent); text-decoration: underline;
  text-decoration-color: var(--accent-soft);
  text-underline-offset: 3px; text-decoration-thickness: 1px;
  transition: text-decoration-color 0.12s;
}
.article p a:hover, .article li a:hover { text-decoration-color: var(--accent); }
.article p strong { color: var(--fg); font-weight: 600; }
.article p em { color: var(--fg-soft); font-style: italic; }
.article-lede {
  font-family: var(--mono);
  font-size: 15px !important; line-height: 1.7 !important;
  color: var(--fg-soft) !important; margin-bottom: 28px !important;
  padding: 14px 0 18px; border-top: 1px solid var(--hair); border-bottom: 1px solid var(--hair);
}
.article-lede::before { content: "// "; color: var(--accent); }
.article h3 {
  font-weight: 500; font-size: 16px; margin: 24px 0 10px;
  color: var(--fg); font-family: var(--mono);
}
.article h3::before { content: "▸ "; color: var(--accent); }
.article h2 {
  font-weight: 600; font-size: 22px; margin: 36px 0 14px; letter-spacing: -0.012em;
  display: flex; align-items: baseline; gap: 10px;
  font-family: var(--sans);
}
.article h2::before {
  content: "$"; color: var(--accent); font-family: var(--mono); font-weight: 500;
}
.article h2 .anchor { opacity: 0; transition: opacity 0.12s; color: var(--dim); margin-left: 8px; font-size: 14px; }
.article h2:hover .anchor { opacity: 1; }

.article-figure { margin: 22px 0; padding: 0; }
.article-figure img {
  display: block; width: 100%; height: auto;
  border-radius: 6px; border: 1px solid var(--rule);
  background: var(--pane-2);
}
.article-figure figcaption {
  margin-top: 8px; font-size: 11px; color: var(--dim);
  text-align: center; font-family: var(--mono);
}

.code-wrap { position: relative; margin: 22px 0 26px; }
.code-wrap pre { margin: 0 !important; }
.code-copy {
  position: absolute; top: 8px; right: 8px;
  font-family: var(--mono); font-size: 10px;
  padding: 4px 9px; border-radius: 4px;
  background: var(--pane-2); border: 1px solid var(--rule);
  color: var(--fg-soft); cursor: pointer;
  opacity: 0; transition: all 0.15s;
  text-transform: uppercase; letter-spacing: 0.06em;
}
.code-wrap:hover .code-copy { opacity: 1; }
.code-copy:hover { background: var(--accent); color: var(--accent-fg); border-color: var(--accent); }
.code-copy:focus-visible { opacity: 1; outline: 2px solid var(--accent); outline-offset: 2px; }
.article pre {
  background: var(--pane-3); border: 1px solid var(--rule);
  border-left: 3px solid var(--accent);
  border-radius: 6px;
  padding: 18px 22px 18px 24px; font-family: var(--mono);
  font-size: 13px; line-height: 1.7;
  overflow-x: auto; position: relative;
  box-shadow: 0 1px 0 rgba(0,0,0,0.04), inset 0 1px 0 rgba(255,255,255,0.02);
}
.code-wrap .code-lang {
  position: absolute; bottom: 6px; right: 10px;
  font-family: var(--mono); font-size: 9.5px; color: var(--dim);
  text-transform: uppercase; letter-spacing: 0.08em;
  pointer-events: none;
}

/* Callouts */
.callout {
  border: 1px solid var(--hair); border-left: 3px solid var(--accent);
  border-radius: 6px; padding: 14px 18px; margin: 18px 0;
  background: var(--accent-soft);
  max-width: 64ch;
}
.callout.warn { border-left-color: var(--term-yellow); background: hsla(42, 80%, 55%, 0.08); }
.callout.warn .callout-head { color: var(--term-yellow); }
.callout-head {
  font-family: var(--mono); font-size: 11px; color: var(--accent);
  text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 6px;
  display: flex; align-items: center; gap: 6px;
}
.callout-head::before { content: "►"; }
.callout-body { font-size: 14.5px; line-height: 1.6; color: var(--fg); }
.callout-body p:last-child { margin-bottom: 0; }

/* Margin note (inline accent block) */
.note {
  display: block; margin: 14px 0 18px;
  padding: 10px 14px;
  border-left: 2px solid var(--accent);
  background: var(--accent-soft);
  font-family: var(--mono); font-size: 12px; line-height: 1.55;
  color: var(--fg-soft);
}
.note::before { content: "▸ "; color: var(--accent); }

/* Right rail (meta card) */
.rail-card {
  background: var(--pane); border: 1px solid var(--hair); border-radius: 6px;
  padding: 12px 14px; font-family: var(--mono); font-size: 11px;
}
.rail-card .h { font-size: 10px; text-transform: uppercase; color: var(--dim); letter-spacing: 0.08em; margin-bottom: 8px; padding-bottom: 6px; border-bottom: 1px solid var(--hair); }
.rail-card .row { display: flex; justify-content: space-between; padding: 3px 0; }
.rail-card .row .k { color: var(--dim); }
.rail-card .row .v { color: var(--fg); }
.rail-card .row .v.accent { color: var(--accent); }
.rail-link {
  display: block; margin-top: 8px; padding-top: 8px;
  border-top: 1px solid var(--hair);
  font-size: 11px; color: var(--accent); cursor: pointer;
}
.rail-link:hover { color: var(--fg); }

/* Share + prev/next */
.share-bar {
  margin-top: 48px; padding: 18px 20px;
  background: var(--pane); border: 1px solid var(--rule); border-radius: 8px;
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  font-family: var(--mono); font-size: 12.5px;
}
.share-bar .share-label { color: var(--accent); text-transform: uppercase; letter-spacing: 0.1em; font-size: 11px; font-weight: 600; margin-right: 6px; }
.share-bar .share-link {
  color: var(--fg); cursor: pointer; padding: 6px 12px;
  border: 1px solid var(--rule); border-radius: 5px; transition: all 0.12s;
  background: var(--pane-2);
}
.share-bar .share-link:hover { color: var(--accent-fg); border-color: var(--accent); background: var(--accent); }

.prev-next {
  margin-top: 18px; display: grid; grid-template-columns: 1fr 1fr; gap: 14px;
}
.pn-card {
  cursor: pointer; padding: 14px 16px;
  background: var(--pane); border: 1px solid var(--hair); border-radius: 6px;
  transition: all 0.15s; display: block;
}
.pn-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.pn-next { text-align: right; }
.pn-dir { color: var(--dim); font-size: 11px; font-family: var(--mono); }
.pn-title { font-family: var(--mono); font-size: 13px; font-weight: 500; margin-top: 4px; color: var(--fg); line-height: 1.4; }

/* progress */
.progress {
  position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 100;
  background: transparent;
}
.progress-bar {
  height: 100%; width: 0; background: var(--accent);
  box-shadow: 0 0 8px var(--accent-glow); transition: width 0.05s linear;
}

/* ── About ────────────────────────────────────────────────────── */
.about {
  background: var(--pane); border: 1px solid var(--hair); border-radius: 8px;
  padding: 32px 40px;
  margin-top: 16px;
  display: grid; grid-template-columns: 1fr 280px; gap: 40px;
}
.about h1 {
  font-weight: 600; font-size: 38px; line-height: 1.08;
  letter-spacing: -0.022em; margin-bottom: 18px;
}
.about h1 .accent-block {
  background: var(--accent); color: var(--accent-fg); padding: 0 8px; border-radius: 4px;
  box-shadow: 0 0 24px var(--accent-glow);
}
.about p { font-size: 15px; line-height: 1.65; color: var(--fg-soft); margin-bottom: 14px; max-width: 56ch; }
.about p strong { color: var(--fg); font-weight: 500; }

.about-card {
  border: 1px solid var(--hair); border-radius: 8px; overflow: hidden;
  background: var(--bg);
}
.about-card .photo {
  aspect-ratio: 1 / 1;
  background:
    radial-gradient(circle at 30% 30%, var(--accent-soft), transparent 60%),
    repeating-linear-gradient(45deg, var(--hair) 0 1px, transparent 1px 8px),
    var(--pane-2);
  border-bottom: 1px solid var(--hair);
  display: flex; align-items: flex-end; padding: 14px;
  font-family: var(--mono); font-size: 10px; color: var(--dim);
  text-transform: uppercase; letter-spacing: 0.08em;
}
.about-card .info { padding: 12px 14px; font-family: var(--mono); font-size: 11.5px; }
.about-card .info .row {
  display: flex; justify-content: space-between; padding: 5px 0;
  border-bottom: 1px dashed var(--hair);
}
.about-card .info .row:last-child { border-bottom: none; }
.about-card .info .row .k { color: var(--dim); }
.about-card .info .row .v { color: var(--accent); }

/* ── Tags page ────────────────────────────────────────────────── */
.tags-page { padding-top: 16px; }
.tags-cloud {
  display: flex; flex-wrap: wrap; gap: 8px;
  background: var(--pane); border: 1px solid var(--hair); border-radius: 8px;
  padding: 22px 24px; margin-bottom: 18px;
}
.tag-token {
  font-family: var(--mono);
  padding: 6px 12px; border-radius: 5px; border: 1px solid var(--hair);
  background: var(--pane); color: var(--fg);
  font-size: 12px; cursor: pointer; transition: all 0.12s;
  display: inline-flex; align-items: baseline; gap: 6px;
}
.tag-token:hover, .tag-token.active { border-color: var(--accent); color: var(--accent); background: var(--accent-soft); }
.tag-token .name::before { content: "#"; color: var(--dim); }
.tag-token.active .name::before, .tag-token:hover .name::before { color: var(--accent); }
.tag-token .count { font-size: 10px; color: var(--dim); padding: 1px 5px; background: var(--bg); border-radius: 3px; border: 1px solid var(--hair); }

/* ── Projects page ────────────────────────────────────────────── */
.section-lede {
  font-family: var(--mono); font-size: 11.5px; color: var(--fg-soft);
  padding: 12px 0; display: block;
}
.projects-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; padding-top: 16px; }
.proj {
  background: var(--pane); border: 1px solid var(--hair); border-radius: 8px;
  padding: 20px 22px; transition: all 0.15s; cursor: pointer; position: relative; overflow: hidden;
  display: block; color: inherit;
}
.proj::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--accent); transform: scaleX(0); transform-origin: left;
  transition: transform 0.3s;
}
.proj:hover { border-color: var(--rule); transform: translateY(-2px); }
.proj:hover::before { transform: scaleX(1); }
.proj-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 8px; }
.proj-name { font-family: var(--mono); font-size: 17px; font-weight: 600; color: var(--fg); }
.proj-name::before { content: "▸ "; color: var(--accent); }
.proj-stars { font-family: var(--mono); font-size: 11px; color: var(--dim); }
.proj-stars::before { content: "★ "; color: var(--term-yellow); }
.proj-desc { font-size: 13.5px; line-height: 1.55; color: var(--fg-soft); margin-bottom: 14px; }
.proj-meta { display: flex; gap: 8px; align-items: center; font-family: var(--mono); font-size: 10.5px; }
.proj-meta .tag-pill { background: var(--accent-soft); color: var(--accent); padding: 2px 7px; border-radius: 3px; }
.proj-meta .status { padding: 2px 7px; border-radius: 3px; }
.proj-meta .status.active { background: hsla(140, 50%, 50%, 0.12); color: var(--term-green); }
.proj-meta .status.inactive { background: hsla(42, 80%, 55%, 0.12); color: var(--term-yellow); }
.proj-meta .status.old { background: color-mix(in srgb, var(--dim) 18%, transparent); color: var(--fg-soft); }
.proj-meta .status.archived { background: hsla(0, 70%, 55%, 0.12); color: var(--term-red); }
.proj-meta .year { color: var(--dim); margin-left: auto; }

/* ── Search ───────────────────────────────────────────────────── */
.search-page { padding-top: 16px; }
.search-shell {
  background: var(--pane); border: 1px solid var(--hair); border-radius: 8px;
  padding: 16px 20px; margin-bottom: 14px;
  display: flex; align-items: center; gap: 12px;
}
.search-shell .prompt {
  font-family: var(--mono); font-size: 15px; color: var(--accent); font-weight: 500;
  text-shadow: 0 0 12px var(--accent-glow);
}
.search-input {
  flex: 1; border: none; background: transparent; outline: none;
  font-family: var(--mono); font-size: 16px; color: var(--fg);
}
.search-input::placeholder { color: var(--dim); }
.search-meta { font-family: var(--mono); font-size: 11px; color: var(--dim); margin: 12px 0 14px; }
mark { background: var(--accent); color: var(--accent-fg); padding: 0 2px; border-radius: 2px; }

/* ── Command palette ──────────────────────────────────────────── */
.kbar-overlay {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(0,0,0,0.4); backdrop-filter: blur(6px);
  display: flex; align-items: flex-start; justify-content: center;
  padding-top: 14vh;
  animation: fadeIn 0.15s;
}
.kbar-overlay[hidden] { display: none; }
@keyframes fadeIn { from {opacity: 0;} to {opacity: 1;} }
.kbar {
  width: 580px; max-width: 90vw;
  background: var(--pane); border: 1px solid var(--rule); border-radius: 12px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.5), 0 0 0 1px var(--hair);
  overflow: hidden;
  animation: kbarIn 0.18s cubic-bezier(.2,.7,.3,1);
}
@keyframes kbarIn { from {opacity: 0; transform: translateY(-12px) scale(0.98);} to {opacity: 1; transform: none;} }
.kbar-search {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 18px; border-bottom: 1px solid var(--hair);
}
.kbar-search .prompt { font-family: var(--mono); color: var(--accent); font-size: 14px; }
.kbar-search input {
  flex: 1; border: none; background: transparent; outline: none;
  font-family: var(--mono); font-size: 15px; color: var(--fg);
}
.kbar-search input::placeholder { color: var(--dim); }
.kbar-search kbd {
  font-family: var(--mono); font-size: 10px; color: var(--dim);
  padding: 2px 5px; background: var(--bg); border: 1px solid var(--hair);
  border-radius: 3px;
}
.kbar-list { max-height: 360px; overflow-y: auto; padding: 6px; }
.kbar-section-h {
  font-family: var(--mono); font-size: 9.5px; color: var(--dim);
  text-transform: uppercase; letter-spacing: 0.08em;
  padding: 8px 12px 4px;
}
.kbar-item {
  display: grid; grid-template-columns: 22px 1fr auto; gap: 10px;
  align-items: center; padding: 8px 12px; border-radius: 6px;
  cursor: pointer; font-family: var(--mono); font-size: 12.5px;
}
.kbar-item .icn { color: var(--dim); }
.kbar-item .lbl { color: var(--fg); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.kbar-item .lbl .sub { color: var(--dim); margin-left: 8px; font-size: 11px; }
.kbar-item .kbd { font-size: 10px; color: var(--dim); }
.kbar-item.active { background: var(--accent-soft); }
.kbar-item.active .icn, .kbar-item.active .lbl { color: var(--accent); }
.kbar-item.hidden { display: none; }
.kbar-foot {
  display: flex; gap: 14px; padding: 8px 14px; border-top: 1px solid var(--hair);
  font-family: var(--mono); font-size: 10px; color: var(--dim);
  background: var(--pane-2);
}
.kbar-foot kbd {
  font-family: var(--mono); padding: 1px 5px; border-radius: 3px;
  background: var(--bg); border: 1px solid var(--hair);
  color: var(--fg-soft); font-size: 10px;
}
.kbar-empty {
  padding: 24px; text-align: center; font-family: var(--mono);
  color: var(--dim); font-size: 12px;
}

/* ── Page transitions / reveal ────────────────────────────────── */
.page { animation: pop 0.32s cubic-bezier(.2,.7,.3,1); }
@keyframes pop { from {opacity: 0; transform: translateY(8px);} to {opacity: 1; transform: none;} }
.reveal { opacity: 0; transform: translateY(8px); transition: opacity .55s ease, transform .55s ease; }
.reveal.in { opacity: 1; transform: none; }

/* footer */
.foot {
  padding: 28px 0 24px; margin-top: 28px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  font-family: var(--mono); font-size: 11px; color: var(--dim);
  border-top: 1px solid var(--hair);
}
.foot .blink-dot {
  display: inline-block; width: 6px; height: 6px; border-radius: 50%;
  background: var(--term-green); margin-right: 6px;
  animation: pulse 2s infinite;
}
.foot a { color: var(--fg-soft); text-decoration: none; transition: color 0.15s; }
.foot a:hover { color: var(--accent); }
.foot-socials { text-align: center; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.4; } }

/* ── 404 ──────────────────────────────────────────────────────── */
.notfound {
  padding: 60px 0; font-family: var(--mono);
  display: flex; flex-direction: column; gap: 10px;
}
.notfound .err { color: var(--term-red); font-size: 14px; }
.notfound .err::before { content: "$ "; color: var(--accent); }
.notfound h1 { font-size: 22px; color: var(--fg); }
.notfound p { color: var(--fg-soft); font-size: 13px; }

/* Chroma overrides — terminal palette */
.chroma { background: transparent !important; }
.chroma .k, .chroma .kd, .chroma .kn, .chroma .kr, .chroma .kt { color: var(--term-magenta); }
.chroma .nf, .chroma .nb { color: var(--accent); }
.chroma .s, .chroma .s1, .chroma .s2, .chroma .sb, .chroma .sc, .chroma .sd, .chroma .se, .chroma .sh, .chroma .si, .chroma .sx, .chroma .sr, .chroma .ss { color: var(--term-green); }
.chroma .c, .chroma .c1, .chroma .cm, .chroma .cs, .chroma .cp, .chroma .cpf { color: var(--dim); font-style: italic; }
.chroma .m, .chroma .mi, .chroma .mf, .chroma .mh, .chroma .mo { color: var(--term-yellow); }
.chroma .o, .chroma .ow { color: var(--fg); }

@media (max-width: 980px) {
  .hero-grid, .dash-row, .projects-grid { grid-template-columns: 1fr; }
  .article-frame { grid-template-columns: 1fr; }
  .toc-stack { position: static; }
  .files-head, .file-row { grid-template-columns: 18px 1fr 60px; gap: 10px; }
  .files-head .h-num, .file-row .num, .files-head .h-tags, .file-row .tags-cell, .files-head .h-date, .file-row .date-cell { display: none; }
  .about { grid-template-columns: 1fr; padding: 24px; }
}