:root {
  --bg: #f4f1ea;
  --fg: #111111;
  --muted: #5a5a5a;
  --rule: #b8b2a0;
  --link: #0000ee;
  --link-visited: #551a8b;
  --accent: #0a6b2a;
  --bar-bg: #ddd8c9;

  --font-mono: ui-monospace, "SF Mono", "Courier New", Consolas, Menlo, monospace;
  --step: clamp(0.85rem, 0.78rem + 0.3vw, 1rem);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0c0e0c;
    --fg: #c8f7c5;
    --muted: #7fae7a;
    --rule: #2a3a2a;
    --link: #7fd0ff;
    --link-visited: #b98cff;
    --accent: #4fdc6e;
    --bar-bg: #161816;
  }
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--fg);
}

body {
  font-family: var(--font-mono);
  font-size: var(--step);
  line-height: 1.5;
  padding: clamp(0.75rem, 0.5rem + 1.5vw, 2.5rem);
}

.terminal {
  width: min(100%, 1440px);
  margin: 0 auto;
  border: 1px solid var(--rule);
}

.terminal-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bar-bg);
  border-bottom: 1px solid var(--rule);
  padding: 0.5rem 0.75rem;
}

.dot {
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  display: inline-block;
}
.dot-red { background: #e0524d; }
.dot-yellow { background: #dcb64f; }
.dot-green { background: #57b354; }

.terminal-title {
  margin-left: 0.5rem;
  color: var(--muted);
  font-size: 0.85em;
}

.terminal-body {
  padding: clamp(1rem, 0.6rem + 2vw, 3rem);
}

.block {
  margin-bottom: clamp(1.5rem, 1rem + 2vw, 3rem);
  padding-bottom: clamp(1.5rem, 1rem + 2vw, 3rem);
  border-bottom: 1px dashed var(--rule);
}

.block:last-child,
footer.block {
  border-bottom: none;
}

.prompt {
  margin: 0 0 0.5rem 0;
  color: var(--muted);
}

.prompt .cmd,
.prompt .cmd ~ * {
  color: var(--fg);
}

.cmd {
  color: var(--accent);
  font-weight: bold;
}

.output {
  font-family: var(--font-mono);
  font-size: 1em;
  white-space: pre-wrap;
  word-wrap: break-word;
  margin: 0;
  min-height: 1.5em;
}

.output.is-typing::after {
  content: "\2588";
  animation: blink 1s steps(1) infinite;
  margin-left: 1px;
}

@keyframes blink {
  50% { opacity: 0; }
}

.job {
  margin-top: clamp(1rem, 0.7rem + 1vw, 1.75rem);
}
.job:first-of-type {
  margin-top: 0;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.25rem;
}

a {
  color: var(--link);
}
a:visited {
  color: var(--link-visited);
}
a:hover,
a:focus {
  text-decoration: underline wavy;
}

.contact-links {
  margin-top: 0.75rem;
}

.cursor {
  display: inline-block;
  width: 0.6em;
  height: 1.1em;
  background: var(--fg);
  vertical-align: text-bottom;
  animation: blink 1s steps(1) infinite;
}

.prompt-final {
  margin-bottom: 0;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 600px) {
  .terminal-title { display: none; }
  .nav-links { gap: 0.25rem 0.85rem; }
}