/* Shared shell — root, projects, writing.
   Interiors (the Ghana pages, the demo) carry their own themes on purpose;
   what stays constant is this top bar, the URL scheme, and the metadata. */

:root {
  --bg: #fafaf7;
  --bg-alt: #f2f1ec;
  --bg-card: #ffffff;
  --text: #1c1c1a;
  --text-sub: #4d4b46;
  --text-muted: #8c8880;
  --accent: #2c5f41;
  --accent-bg: rgba(44, 95, 65, 0.06);
  --accent-border: rgba(44, 95, 65, 0.18);
  --warm: #b5694d;
  --border: rgba(28, 28, 26, 0.09);
  --border-strong: rgba(28, 28, 26, 0.15);
  --serif: 'Source Serif 4', Georgia, serif;
  --sans: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, Menlo, monospace;
  --radius: 10px;
  --max-w: 940px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
::selection { background: var(--accent); color: #fff; }
img { max-width: 100%; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.wrap { max-width: var(--max-w); margin: 0 auto; padding: 0 32px; }

/* ---- top bar: the one thing every page keeps ---- */
.topbar {
  position: sticky; top: 0; z-index: 100;
  background: rgba(250, 250, 247, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.topbar-inner {
  max-width: var(--max-w); margin: 0 auto; padding: 0 32px;
  height: 58px; display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.tb-name {
  font-family: var(--serif); font-size: 1.05rem; font-weight: 700;
  letter-spacing: -0.02em; color: var(--text); text-decoration: none; white-space: nowrap;
}
.tb-links { display: flex; gap: 22px; list-style: none; }
.tb-links a {
  font-size: 0.85rem; color: var(--text-sub); text-decoration: none;
  padding-bottom: 2px; border-bottom: 1.5px solid transparent; transition: color .2s, border-color .2s;
}
.tb-links a:hover, .tb-links a[aria-current="page"] { color: var(--accent); border-bottom-color: var(--accent); }

/* ---- page head ---- */
.page-head { padding: 72px 0 40px; }
.eyebrow {
  font-family: var(--mono); font-size: 0.66rem; color: var(--accent);
  letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 18px;
}
.page-head h1 {
  font-family: var(--serif); font-size: clamp(2.1rem, 4.6vw, 3.1rem); font-weight: 700;
  line-height: 1.12; letter-spacing: -0.025em; max-width: 20ch; margin-bottom: 20px;
}
.page-head h1 em { font-style: italic; font-weight: 400; color: var(--accent); }
.lede { font-size: 1.08rem; font-weight: 300; color: var(--text-sub); max-width: 58ch; line-height: 1.7; }

/* ---- sections ---- */
section { padding: 52px 0; border-top: 1px solid var(--border); }
.section-label {
  font-family: var(--mono); font-size: 0.65rem; color: var(--text-muted);
  letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 26px;
}
h2.section-title { font-family: var(--serif); font-size: 1.5rem; font-weight: 600; margin-bottom: 8px; }

/* ---- entry list (writing + projects) ---- */
.entries { display: flex; flex-direction: column; }
.entry {
  display: block; text-decoration: none; color: inherit;
  padding: 26px 0; border-top: 1px solid var(--border);
  transition: background .2s;
}
.entry:first-child { border-top: none; }
.entry:hover { background: var(--accent-bg); box-shadow: 0 0 0 24px var(--accent-bg); }
.entry-meta {
  font-family: var(--mono); font-size: 0.63rem; color: var(--accent);
  letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 10px;
  display: flex; gap: 14px; flex-wrap: wrap;
}
.entry-meta .dim { color: var(--text-muted); }
.entry h3 {
  font-family: var(--serif); font-size: 1.32rem; font-weight: 600;
  line-height: 1.25; letter-spacing: -0.015em; margin-bottom: 8px; max-width: 34ch;
}
.entry:hover h3 { color: var(--accent); }
.entry p { font-size: 0.94rem; font-weight: 300; color: var(--text-sub); line-height: 1.65; max-width: 62ch; }
.entry .more {
  display: inline-block; margin-top: 12px; font-size: 0.82rem; color: var(--accent);
  font-weight: 500;
}

.tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 14px; }
.tag {
  font-family: var(--mono); font-size: 0.62rem; padding: 4px 9px; border-radius: 5px;
  background: var(--accent-bg); color: var(--text-sub); border: 1px solid var(--accent-border);
}

/* ---- prose (project write-ups) ---- */
.prose { max-width: 64ch; }
.prose p { font-size: 1rem; font-weight: 300; color: var(--text-sub); line-height: 1.75; margin-bottom: 16px; }
.prose h3 { font-family: var(--serif); font-size: 1.2rem; font-weight: 600; color: var(--text); margin: 32px 0 10px; }
.prose strong { font-weight: 600; color: var(--text); }
.prose a { color: var(--accent); }

.shots { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 32px 0 0; }
.shot { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: var(--bg-card); }
.shot img { width: 100%; height: auto; display: block; }
.shot figcaption {
  padding: 11px 15px; font-family: var(--mono); font-size: 0.61rem;
  color: var(--text-muted); letter-spacing: 0.04em; border-top: 1px solid var(--border);
}
.shot.narrow { max-width: 260px; }

/* ---- footer ---- */
footer { padding: 30px 0 44px; border-top: 1px solid var(--border); margin-top: 20px; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
footer p, footer a { font-size: 0.74rem; color: var(--text-muted); }
.footer-links { display: flex; gap: 18px; list-style: none; }
.footer-links a { text-decoration: none; transition: color .2s; }
.footer-links a:hover { color: var(--accent); }

@media (max-width: 700px) {
  .wrap, .topbar-inner { padding-left: 20px; padding-right: 20px; }
  .page-head { padding: 48px 0 32px; }
  .shots { grid-template-columns: 1fr; }
  .tb-links { gap: 16px; }
  .entry:hover { box-shadow: none; }
}