:root {
  --bg: #fafaf7;
  --fg: #1c211e;
  --muted: #5a635d;
  --accent: #0a7d4f;
  --border: #d8ddd9;
  --code-bg: #eef1ee;
  --frame-bg: #10140f;
  --frame-fg: #d7ded8;
  --frame-muted: #7d877e;
  --frame-border: #263028;
  --frame-accent: #4fce8f;
  --mono: ui-monospace, "Cascadia Code", Consolas, "SF Mono", Menlo, monospace;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0d100e;
    --fg: #d9deda;
    --muted: #8a938c;
    --accent: #4fce8f;
    --border: #262c28;
    --code-bg: #171b18;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: 44rem;
  margin-inline: auto;
  padding-inline: 1.25rem;
}

a {
  color: var(--accent);
  text-underline-offset: 3px;
}

code {
  font-family: var(--mono);
  font-size: 0.925em;
  background: var(--code-bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.1em 0.35em;
}

/* Hero */

.hero {
  padding-top: 4.5rem;
  padding-bottom: 1rem;
}

.topline {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin: 0 0 1.25rem;
}

.brand {
  font-family: var(--mono);
  color: var(--accent);
  font-weight: 700;
  font-size: 1.1rem;
  margin: 0;
}

.brand::before {
  content: "$ ";
  color: var(--muted);
  font-weight: 400;
}

.ghlink {
  font-family: var(--mono);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--fg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.3rem 0.8rem;
  text-decoration: none;
}

.ghlink:hover {
  border-color: var(--accent);
  color: var(--accent);
}

h1 {
  font-size: clamp(1.7rem, 5.5vw, 2.5rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 0.5rem;
}

.lede {
  font-size: 1.25rem;
  margin: 0 0 1.5rem;
}

.sub {
  color: var(--muted);
  font-size: 1.0625rem;
  margin: 0 0 1rem;
}

.sub strong {
  color: var(--fg);
  font-weight: 600;
}

.install {
  display: flex;
  align-items: stretch;
  gap: 0.5rem;
  margin: 1.75rem 0 0.75rem;
}

.install code {
  font-size: 1.15rem;
  padding: 0.6rem 1rem;
  border-radius: 6px;
}

.install code::before {
  content: "> ";
  color: var(--accent);
}

.install button {
  font-family: var(--mono);
  font-size: 0.9rem;
  color: var(--fg);
  background: none;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0 1rem;
  cursor: pointer;
}

.install button:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.hint {
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--muted);
  margin: 0;
}

/* Demo frames (synthetic screens) */

.shot {
  margin: 2.5rem auto 0;
  max-width: 54rem;
}

.frame {
  background: var(--frame-bg);
  color: var(--frame-fg);
  border: 1px solid var(--frame-border);
  border-radius: 8px;
  font-family: var(--mono);
  font-size: 0.8rem;
  line-height: 1.55;
  overflow: hidden;
}

.frame .bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.8rem;
  border-bottom: 1px solid var(--frame-border);
  color: var(--frame-muted);
  font-size: 0.75rem;
}

.frame .bar .dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--frame-border);
  flex: none;
}

.frame .bar .title {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.frame .body {
  padding: 0.9rem 1rem;
  display: grid;
  gap: 0.7rem;
}

.frame .row {
  display: grid;
  gap: 0.15rem;
}

.frame .who {
  color: var(--frame-muted);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.frame .bubble {
  border: 1px solid var(--frame-border);
  border-radius: 6px;
  padding: 0.45rem 0.6rem;
  overflow-wrap: break-word;
}

.frame .bubble.tool {
  border-style: dashed;
}

.frame .dim { color: var(--frame-muted); }
.frame .ok { color: var(--frame-accent); }

.frame .redact {
  background: var(--frame-accent);
  color: #0d100e;
  border-radius: 3px;
  padding: 0 0.3em;
  font-weight: 700;
}

.frame details.bubble {
  padding: 0.45rem 0.6rem;
}

.frame details summary {
  cursor: pointer;
  color: var(--frame-muted);
}

.frame .statusline {
  border-top: 1px solid var(--frame-border);
  padding: 0.4rem 0.8rem;
  color: var(--frame-muted);
  font-size: 0.72rem;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.frame .badge {
  display: inline-block;
  border: 1px solid var(--frame-accent);
  color: var(--frame-accent);
  border-radius: 999px;
  padding: 0 0.55em;
  font-size: 0.72rem;
}

.frame .actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.frame .actions span {
  border: 1px solid var(--frame-border);
  border-radius: 6px;
  padding: 0.2rem 0.7rem;
}

.frame .actions .primary {
  border-color: var(--frame-accent);
  color: var(--frame-accent);
}

.shot figcaption {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 0.6rem;
  text-align: center;
  white-space: pre-line;
}

/* Sections */

section {
  margin-top: 4rem;
}

.kicker {
  font-family: var(--mono);
  color: var(--accent);
  font-size: 0.85rem;
  margin: 0 0 0.25rem;
}

h2 {
  font-size: 1.45rem;
  letter-spacing: -0.01em;
  margin: 0 0 0.75rem;
}

h3 {
  font-family: var(--mono);
  font-size: 0.95rem;
  color: var(--accent);
  margin: 0 0 0.4rem;
}

section p {
  margin: 0 0 1rem;
}

.egress {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1rem;
}

.egress > div {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem 1.1rem;
}

.egress p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--muted);
}

.faq {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem 1.1rem;
}

.faq p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

@media (max-width: 40rem) {
  .egress { grid-template-columns: 1fr; }
}

/* Footer */

footer {
  margin-top: 4.5rem;
  padding-top: 1.5rem;
  padding-bottom: 3rem;
  border-top: 1px solid var(--border);
  font-size: 0.9rem;
  color: var(--muted);
}

footer p { margin: 0 0 0.6rem; }
footer .founder { font-size: 0.8rem; }