:root {
  --bg: #060606;
  --fg: #f0f0f0;
  --dim: #8a8a8a;
  --border: #2c2c2c;
  --accent: #f0f0f0;
  --mono: "SFMono-Regular", "Menlo", "Consolas", "Liberation Mono", monospace;
  --sans: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  line-height: 1.6;
}

a { color: var(--fg); text-decoration: none; }
a:hover { text-decoration: underline; }

code {
  font-family: var(--mono);
  font-size: 0.92em;
  color: var(--fg);
  background: #121212;
  padding: 0.1em 0.4em;
  border: 1px solid var(--border);
}

/* Top nav: bordered grid of cells, no rounded corners anywhere */
.navbar {
  display: flex;
  align-items: stretch;
  border-bottom: 1px solid var(--border);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 24px;
  border-right: 1px solid var(--border);
  flex: 1;
}

.dots { color: var(--dim); font-size: 1.1rem; }

.wordmark {
  font-weight: 700;
  letter-spacing: 0.12em;
  font-size: 1.05rem;
}

.navcell {
  display: flex;
  align-items: center;
  padding: 18px 24px;
  border-right: 1px solid var(--border);
  font-size: 0.95rem;
  white-space: nowrap;
}
.navcell:last-child { border-right: none; }

@media (max-width: 700px) {
  .navbar { flex-wrap: wrap; }
  .brand { flex: 1 1 100%; border-right: none; border-bottom: 1px solid var(--border); }
  .navcell { flex: 1 1 50%; border-bottom: 1px solid var(--border); }
}

/* Hero: a real terminal window (left third) beside a media column
   (right two-thirds) */
.hero {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 24px;
  padding: 48px 24px;
  border-bottom: 1px solid var(--border);
  align-items: stretch;
}

.terminal {
  border: 1px solid var(--border);
  background: #0a0a0a;
  display: flex;
  flex-direction: column;
}

.term-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: #161616;
  border-bottom: 1px solid var(--border);
}

.term-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}
.term-dot.red { background: #ff5f56; }
.term-dot.yellow { background: #ffbd2e; }
.term-dot.green { background: #27c93f; }

.term-title {
  margin-left: 8px;
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--dim);
}

.term-body {
  font-family: var(--mono);
  padding: 20px 18px;
  flex: 1;
}

.term-line { margin: 0 0 4px; color: var(--fg); }
.term-line .dim { color: var(--dim); }

.term-out {
  margin: 0 0 16px;
  padding-left: 16px;
  color: var(--dim);
}

.term-headline {
  font-weight: 700;
  font-size: 2.1rem;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--fg);
}

.term-lede {
  font-size: 0.95rem;
  max-width: 420px;
}

.term-cmd {
  color: var(--fg);
  font-family: var(--mono);
}
.term-cmd:hover { text-decoration: underline; }

.cursor {
  display: inline-block;
  width: 0.55em;
  height: 1em;
  background: var(--fg);
  margin-left: 4px;
  vertical-align: text-bottom;
  animation: blink 1s step-end infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.hero-media {
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-media-placeholder {
  color: var(--dim);
  font-family: var(--mono);
  font-size: 0.85rem;
}

@media (max-width: 800px) {
  .hero { grid-template-columns: 1fr; }
}

/* Recurring full-width wordmark band, echoing the small nav wordmark
   at large scale */
.wordmark-band {
  display: block;
  text-align: center;
  font-weight: 700;
  letter-spacing: 0.3em;
  font-size: clamp(1.5rem, 6vw, 3.2rem);
  padding: 40px 16px;
  border-bottom: 1px solid var(--border);
  overflow-wrap: break-word;
}

main {
  max-width: 720px;
  margin: 0 auto;
}

.block {
  padding: 48px 24px;
  border-bottom: 1px solid var(--border);
}
main .block:last-child { border-bottom: none; }

h2.tag {
  margin: 0 0 16px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--dim);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.feature-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.feature-list li {
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}
.feature-list li:last-child { border-bottom: none; }

.footgrid {
  display: flex;
  flex-wrap: wrap;
}

.footgrid .navcell {
  flex: 1 1 25%;
  border-top: 1px solid var(--border);
  justify-content: center;
  color: var(--dim);
}

@media (max-width: 600px) {
  .hero h1 { font-size: 2.6rem; }
  .footgrid .navcell { flex: 1 1 50%; }
}