/* Tokens come from the logo (img/logo.svg): its #0b1220 night background, cyan-to-lime mountain. */
:root {
  --page: #0b1220;
  --surface: #121b2e;
  --line: #1f2a40;
  --ink: #e6edf7;
  --ink-muted: #8b9ab3;
  --cyan: #22d3ee;
  --lime: #a3e635;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--page);
  color: var(--ink);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

main { flex: 1; width: 100%; max-width: 720px; margin: 0 auto; padding: 0 16px; }

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

:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 2px;
  border-radius: 4px;
}

.hero { text-align: center; padding: 64px 0 32px; }
.hero-logo { width: min(380px, 100%); height: auto; }
.lede { color: var(--ink-muted); font-size: 1.15rem; margin: 16px 0 0; }

.section { padding: 32px 0; border-top: 1px solid var(--line); }

h2 {
  margin: 0 0 16px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--lime);
}

.projects { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }

.project {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--ink);
  text-decoration: none;
  transition: border-color 0.15s;
}
.project:hover { border-color: var(--cyan); }
.project img { flex: none; border-radius: 12px; }
.project > span { display: flex; flex-direction: column; }
.project strong { font-size: 1.1rem; }
.muted { color: var(--ink-muted); }
.url { color: var(--cyan); font-size: 0.9rem; }

.footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 24px 16px;
  color: var(--ink-muted);
  font-size: 0.85rem;
}