/* skillissue essay chrome — dark catalog tokens, blog-scoped */
:root {
  --bg: #0b0f14;
  --bg-card: #121820;
  --bg-elev: #1a222d;
  --ink: #e8eaed;
  --muted: #9aa3ad;
  --dim: #6b7380;
  --line: #243041;
  --green: #3dff9a;
  --green-dim: rgba(61, 255, 154, 0.12);
  --radius: 12px;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --sans: "Inter", system-ui, -apple-system, sans-serif;
  --max: 44rem;
}

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

html {
  color-scheme: dark;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--sans);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--green);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

.wrap {
  width: min(1100px, calc(100% - 2rem));
  margin-inline: auto;
}

/* nav */
.site-nav {
  border-bottom: 1px solid var(--line);
  background: rgba(11, 15, 20, 0.9);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 20;
}
.site-nav .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
}
.brand {
  font-family: var(--mono);
  font-size: 0.95rem;
  color: var(--ink);
  font-weight: 600;
  letter-spacing: -0.02em;
}
.brand span {
  color: var(--green);
}
.nav-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.9rem;
}
.nav-links a {
  color: var(--muted);
}
.nav-links a[aria-current='page'],
.nav-links a:hover {
  color: var(--green);
  text-decoration: none;
}

/* hero / listing */
.hero {
  padding: 2.5rem 0 1.5rem;
}
.prompt {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--dim);
  margin-bottom: 0.75rem;
}
.prompt .dot {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px var(--green);
}
.hero h1 {
  margin: 0 0 0.6rem;
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  letter-spacing: -0.03em;
}
.lede {
  color: var(--muted);
  max-width: 40rem;
  margin: 0;
}

.grid {
  display: grid;
  gap: 1rem;
  padding-bottom: 3rem;
}
.card {
  display: block;
  padding: 1.15rem 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: inherit;
  transition: border-color 0.15s ease;
}
.card:hover {
  border-color: rgba(61, 255, 154, 0.35);
  text-decoration: none;
}
.card-top {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  align-items: baseline;
  margin-bottom: 0.4rem;
}
.card h2 {
  margin: 0;
  font-size: 1.15rem;
  color: var(--ink);
}
.card .tag {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--dim);
  white-space: nowrap;
}
.card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

/* article */
.article {
  padding: 2rem 0 3.5rem;
}
.article-inner {
  max-width: var(--max);
}
.article-header {
  margin-bottom: 1.75rem;
}
.article-header h1 {
  margin: 0.35rem 0 0.65rem;
  font-size: clamp(1.65rem, 3.2vw, 2.25rem);
  letter-spacing: -0.03em;
  line-height: 1.2;
}
.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  color: var(--dim);
  font-family: var(--mono);
  font-size: 0.8rem;
}
.standfirst {
  color: var(--muted);
  font-size: 1.05rem;
  margin: 0.85rem 0 0;
}

/* Portable Text body — match catalog prose */
.post-body {
  color: var(--muted);
}
.post-body :global(h2) {
  color: var(--ink);
  margin: 2rem 0 0.75rem;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}
.post-body :global(h3) {
  color: var(--ink);
  margin: 1.4rem 0 0.55rem;
  font-size: 1.05rem;
}
.post-body :global(p) {
  margin: 0 0 0.9rem;
}
.post-body :global(strong) {
  color: var(--ink);
}
.post-body :global(ul),
.post-body :global(ol) {
  padding-left: 1.2rem;
  margin: 0 0 0.9rem;
}
.post-body :global(li) {
  margin: 0.25rem 0;
}
.post-body :global(blockquote) {
  margin: 1.25rem 0;
  padding: 0.85rem 1rem;
  border-left: 3px solid var(--green);
  background: var(--green-dim);
  border-radius: 0 8px 8px 0;
  color: var(--ink);
}
.post-body :global(pre) {
  background: #070a0e;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.9rem 1rem;
  overflow-x: auto;
  font-family: var(--mono);
  font-size: 0.84rem;
  color: var(--ink);
}
.post-body :global(code) {
  font-family: var(--mono);
  font-size: 0.88em;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 0.05em 0.35em;
}
.post-body :global(pre code) {
  background: none;
  border: 0;
  padding: 0;
}
.post-body :global(table) {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  margin: 1rem 0 1.25rem;
}
.post-body :global(th),
.post-body :global(td) {
  border: 1px solid var(--line);
  padding: 0.45rem 0.65rem;
  text-align: left;
}
.post-body :global(th) {
  color: var(--ink);
  background: var(--bg-elev);
  font-family: var(--mono);
  font-size: 0.8rem;
}
.post-body :global(hr) {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 2rem 0;
}
.post-body :global(.emdash-figure) {
  margin: 1.5rem 0;
  padding: 0.75rem;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.post-body :global(.emdash-svg__img),
.post-body :global(img) {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 6px;
}
.post-body :global(figcaption) {
  margin-top: 0.65rem;
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--dim);
}

.article-foot {
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  color: var(--dim);
  font-size: 0.9rem;
}

footer.site-foot {
  border-top: 1px solid var(--line);
  padding: 1.5rem 0 2rem;
  color: var(--dim);
  font-size: 0.85rem;
}
footer.site-foot .inner {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  justify-content: space-between;
}
footer.site-foot a {
  color: var(--muted);
}

.empty {
  color: var(--muted);
  padding: 2rem 0 3rem;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}