:root {
  color-scheme: dark;
  --bg: #08111f;
  --panel: #101827;
  --panel-2: #162233;
  --ink: #f6f3e8;
  --muted: #9ea9b8;
  --line: rgba(255, 255, 255, 0.16);
  --green: #36d67a;
  --cyan: #56c8d8;
  --amber: #f6c95f;
  --red: #ff6b6b;
  --violet: #a996ff;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 78% 8%, rgba(86, 200, 216, 0.14), transparent 26rem),
    linear-gradient(180deg, #08111f 0%, #0d1522 48%, #10130f 100%);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4rem;
  padding: 0 4vw;
  border-bottom: 1px solid var(--line);
  background: rgba(8, 17, 31, 0.84);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 800;
  text-decoration: none;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border: 1px solid var(--green);
  border-radius: 6px;
  background: #0c1d18;
  color: var(--green);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

nav {
  display: flex;
  gap: 1.1rem;
  color: var(--muted);
  font-size: 0.94rem;
}

nav a {
  text-decoration: none;
}

nav a:hover {
  color: var(--ink);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(34rem, 1.15fr);
  align-items: center;
  gap: 4vw;
  min-height: calc(100vh - 4rem);
  padding: 4rem 4vw 3rem;
}

.hero-copy {
  max-width: 43rem;
}

.eyebrow {
  margin: 0 0 0.75rem;
  color: var(--green);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.86rem;
  font-weight: 700;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 1rem;
  font-size: clamp(4rem, 9vw, 8.4rem);
  line-height: 0.9;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 1rem;
  font-size: clamp(2.1rem, 4vw, 4.4rem);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 0.8rem;
  font-size: 1.05rem;
}

.hero-lede,
.section-heading p {
  color: #c7d0dc;
  font-size: 1.1rem;
}

kbd {
  display: inline-block;
  min-width: 1.7em;
  padding: 0.08rem 0.36rem;
  border: 1px solid rgba(246, 243, 232, 0.28);
  border-bottom-width: 2px;
  border-radius: 5px;
  background: #172235;
  color: var(--ink);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.82em;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  min-height: 2.8rem;
  padding: 0 1.1rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  font-weight: 750;
  text-decoration: none;
}

.button.primary {
  border-color: var(--green);
  background: var(--green);
  color: #06130d;
}

.button.secondary {
  background: rgba(255, 255, 255, 0.04);
}

.terminal-demo,
.example-card,
.install-grid > div,
.agent-list > div {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(16, 24, 39, 0.86);
  box-shadow: var(--shadow);
}

.terminal-demo {
  overflow: hidden;
  min-height: 33rem;
}

.terminal-topbar {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  height: 2.55rem;
  padding: 0 0.9rem;
  border-bottom: 1px solid var(--line);
  background: #0f1728;
}

.dot {
  width: 0.72rem;
  height: 0.72rem;
  border-radius: 50%;
}

.red {
  background: var(--red);
}

.yellow {
  background: var(--amber);
}

.green {
  background: var(--green);
}

.terminal-title {
  margin-left: 0.5rem;
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.86rem;
}

.terminal-grid {
  background: #090d22;
}

.asciicast {
  margin: 0 !important;
}

pre,
code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
}

pre {
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
}


.muted {
  color: var(--muted);
}

.danger {
  color: var(--red);
}

.user {
  color: var(--amber);
}

.ai,
.ok {
  color: var(--green);
}

.tool {
  color: var(--cyan);
}

.signal-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--line);
}

.signal-band > div {
  display: grid;
  gap: 0.35rem;
  padding: 1.4rem 4vw;
  background: rgba(12, 19, 29, 0.95);
}

.signal-band strong {
  color: var(--ink);
}

.signal-band span,
.agent-list p {
  color: var(--muted);
}

.footnote {
  margin: 0;
  padding: 0;
  width: 100%;
  color: var(--muted);
  font-size: 0.92rem;
}

.footnote-ref {
  color: inherit;
  text-decoration: none;
}

.footnote-ref:hover {
  color: var(--ink);
  text-decoration: underline;
}

.section {
  padding: 5rem 4vw;
}

.section-heading {
  max-width: 52rem;
  margin-bottom: 2rem;
}

.install-grid,
.agent-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.examples {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.example-card,
.install-grid > div,
.agent-list > div {
  padding: 1.25rem;
  box-shadow: none;
}

.terminal-shot {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 6px;
}

.mini-terminal {
  min-height: 16rem;
  padding: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 6px;
  background: #080d19;
  color: #e9ecf3;
  font-size: 0.9rem;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(28rem, 1.1fr);
  align-items: start;
  gap: 3rem;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.025);
}

.agent-list {
  grid-template-columns: 1fr;
}

.badge {
  display: inline-flex;
  margin-bottom: 0.8rem;
  padding: 0.28rem 0.6rem;
  border-radius: 999px;
  background: rgba(86, 200, 216, 0.16);
  color: #b9f4ff;
  font-size: 0.84rem;
  font-weight: 800;
}

.install-grid pre {
  overflow-x: auto;
  padding: 1rem;
  border-radius: 6px;
  background: #080d19;
  color: #e9ecf3;
}

footer {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
  padding: 2rem 4vw;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

@media (max-width: 980px) {
  .hero,
  .split {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 3rem;
  }

  .terminal-demo {
    min-height: auto;
  }

  .examples {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
    padding-block: 0.9rem;
  }

  nav {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 0.2rem;
  }

  .hero {
    min-height: auto;
  }

  .hero-lede,
  .section-heading p {
    font-size: 1rem;
  }

  .approval {
    grid-template-columns: 1fr;
  }

  .signal-band {
    grid-template-columns: 1fr;
  }

  .section {
    padding-block: 3.5rem;
  }

  .split {
    gap: 1rem;
  }

  footer {
    gap: 0.75rem;
  }
}