:root {
  --bg: #f7f5f2;
  --fg: #1d1b19;
  --muted: #6b655e;
  --accent: #b4532a;
  --card: #ffffff;
  --border: #e4dfd8;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #141210;
    --fg: #ece7e1;
    --muted: #a39b92;
    --accent: #e88a5c;
    --card: #1d1a17;
    --border: #2e2a26;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--fg);
  font: 16px/1.6 system-ui, -apple-system, "Segoe UI", sans-serif;
}

main {
  flex: 1;
  width: 100%;
  max-width: 680px;
  margin: 0 auto;
  padding: 72px 16px 40px;
}

h1 { font-size: 2.5rem; line-height: 1.1; margin: 0 0 8px; }
h2 { font-size: 1.1rem; margin: 48px 0 12px; color: var(--muted); font-weight: 600; }
.tagline { color: var(--muted); margin: 0; }

a { color: var(--accent); }

.projects { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.projects li {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
}
.projects a { font-weight: 600; text-decoration: none; }
.projects a:hover { text-decoration: underline; }
.projects span { color: var(--muted); font-size: 0.95rem; }

/* Project write-up pages */
.article { padding-top: 40px; }
.article h2 { color: var(--fg); font-size: 1.3rem; margin-top: 40px; }
.crumb { margin: 0 0 32px; font-size: 0.95rem; }
.crumb a { text-decoration: none; }

.project-head { display: flex; align-items: center; gap: 20px; }
.project-head img { width: 96px; height: 96px; border-radius: 16px; flex-shrink: 0; object-fit: cover; }

.actions { display: flex; flex-wrap: wrap; gap: 10px; margin: 28px 0; }
.button {
  display: inline-block;
  padding: 10px 18px;
  border-radius: 8px;
  background: var(--accent);
  color: var(--bg);
  font-weight: 600;
  text-decoration: none;
}
.button.secondary { background: transparent; color: var(--accent); border: 1px solid var(--border); }
.button:hover { opacity: 0.9; }

.status {
  display: inline-block;
  padding: 8px 16px;
  border-radius: 8px;
  border: 1px dashed var(--accent);
  color: var(--accent);
  font-weight: 600;
}

.pill {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 8px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--bg);
  font-size: 0.7rem;
  font-weight: 700;
  vertical-align: middle;
}

.steps, .features { padding-left: 20px; }
.steps li, .features li { margin-bottom: 8px; }

table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 600; }
code { font: 0.9em ui-monospace, Consolas, monospace; overflow-wrap: anywhere; }

.note {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 16px;
  font-size: 0.95rem;
}

@media (max-width: 480px) {
  .project-head { flex-direction: column; align-items: flex-start; }
  h1 { font-size: 2rem; }
}

footer {
  text-align: center;
  color: var(--muted);
  font-size: 0.875rem;
  padding: 24px 16px;
}