:root {
  --bg: #f7f6f0;
  --surface: #ffffff;
  --text: #1a1a1a;
  --muted: #8c8a82;
  --border: #e2e0d6;
  --accent: #dc2626;
  --invert-bg: #1a1a1a;
  --invert-text: #e2e0d6;
  --radius: 14px;
  --font-sans: system-ui, -apple-system, "Segoe UI", Roboto, "Hiragino Sans", sans-serif;
  --font-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #121212;
    --surface: #1e1e1e;
    --text: #e2e0d6;
    --muted: #75736c;
    --border: #2c2c2c;
    --invert-bg: #1e1e1e;
    --invert-text: #e2e0d6;
  }
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
}

a {
  color: inherit;
}

a:not(.btn):not(.pill) {
  text-decoration: underline;
  text-underline-offset: 3px;
}

a:not(.btn):not(.pill):hover {
  color: var(--accent);
}

.layout {
  max-width: 760px;
  margin: 0 auto;
  padding: 28px 20px 80px;
}

.layout-wide {
  max-width: 960px;
  margin: 0 auto;
  padding: 28px 20px 80px;
}

.terminal-header {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
  background: var(--surface);
}

.terminal-header-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: space-between;
  align-items: baseline;
}

.terminal-header-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-end;
}

.brand-line {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.brand-title {
  font-family: var(--font-mono);
  font-size: clamp(17px, 3vw, 20px);
  font-weight: 600;
  margin: 4px 0 0;
  letter-spacing: 0.04em;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.terminal-header .nav a {
  text-decoration: none;
  padding: 6px 0;
}

.nav a.nav-store {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 6px 9px;
}

.nav a:not([aria-current="page"]):hover {
  color: var(--accent);
}

.nav a.nav-store:hover {
  border-color: var(--accent);
}

.nav a[aria-current="page"] {
  color: var(--accent);
  border-bottom: 1px solid var(--accent);
  text-decoration: none;
}

.language-switch {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 4px;
  align-items: center;
  justify-content: flex-end;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.language-switch-label {
  color: var(--muted);
  margin-right: 2px;
}

.language-switch a {
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--muted);
  padding: 4px 8px;
  text-decoration: none;
}

.language-switch a:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.language-switch a[aria-current="true"] {
  background: rgba(220, 38, 38, 0.08);
  border-color: var(--accent);
  color: var(--accent);
}

@media (max-width: 640px) {
  .terminal-header-actions {
    align-items: flex-start;
    width: 100%;
  }

  .language-switch {
    justify-content: flex-start;
  }
}

.main-pad {
  margin-top: 28px;
}

.section-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 10px;
}

.section-title-lg {
  font-family: var(--font-mono);
  font-size: clamp(20px, 3.5vw, 26px);
  font-weight: 600;
  margin: 0 0 12px;
  letter-spacing: 0.02em;
}

.card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 18px 20px;
  margin-bottom: 16px;
}

.card-flat {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
}

.card-invert {
  background: var(--invert-bg);
  color: var(--invert-text);
  border-radius: var(--radius);
  padding: 20px 22px;
  border: none;
}

.card-invert a {
  color: var(--invert-text);
  text-decoration: underline;
}

.card-invert a:hover {
  color: var(--accent);
}

.hero-media {
  margin: 18px 0 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

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

.store-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 18px;
  align-items: center;
  justify-content: space-between;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid rgba(226, 224, 214, 0.22);
}

.store-cta-copy {
  display: grid;
  gap: 2px;
  min-width: min(100%, 280px);
}

.store-cta-copy strong {
  font-family: var(--font-mono);
  font-size: clamp(15px, 2vw, 17px);
  letter-spacing: 0.04em;
}

.store-cta-copy span:last-child {
  color: #b9b6aa;
  font-size: 13px;
}

.store-cta-kicker {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #b9b6aa;
}

.card-invert a.store-cta-link {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  min-width: min(100%, 190px);
  min-height: 54px;
  padding: 8px 14px;
  border: 1px solid var(--invert-text);
  border-radius: 8px;
  background: var(--invert-text);
  color: var(--invert-bg);
  text-decoration: none;
}

.card-invert a.store-cta-link:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.store-cta-link-main {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.25;
}

.store-cta-link-sub {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  line-height: 1.25;
  text-transform: uppercase;
}

@media (max-width: 520px) {
  .store-cta {
    align-items: stretch;
  }

  .card-invert a.store-cta-link {
    width: 100%;
    min-width: 0;
  }
}

.code-chip {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  padding: 4px 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  margin-right: 6px;
  margin-bottom: 6px;
  color: var(--muted);
}

.grid-2 {
  display: grid;
  gap: 14px;
}

.feature-hero {
  display: grid;
  gap: 18px;
  align-items: center;
}

.feature-grid,
.feature-shot-grid {
  display: grid;
  gap: 14px;
}

.feature-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 18px 20px;
}

.feature-card h3 {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.04em;
  margin: 0 0 8px;
}

.feature-card p:last-child {
  margin-bottom: 0;
}

.screen-frame {
  margin: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  overflow: hidden;
}

.screen-frame img {
  display: block;
  width: 100%;
  height: auto;
}

.screen-frame figcaption {
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  padding: 10px 12px;
  text-transform: uppercase;
}

.screen-frame-compact {
  max-width: 380px;
}

@media (min-width: 640px) {
  .grid-2 {
    grid-template-columns: 1fr 1fr;
  }

  .feature-hero {
    grid-template-columns: minmax(0, 1fr) 340px;
  }

  .feature-grid,
  .feature-shot-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.ft-list {
  margin: 0;
  padding-left: 1.15em;
}

.ft-list li {
  margin-bottom: 8px;
}

.ft-muted {
  color: var(--muted);
  font-size: 14px;
}

.site-footer {
  margin-top: 48px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--muted);
}

.site-footer-inner {
  display: grid;
  gap: 14px;
}

@media (min-width: 560px) {
  .site-footer-inner {
    grid-template-columns: 1fr auto;
    align-items: start;
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 10px 16px;
  border: 1px solid var(--border);
  border-radius: calc(var(--radius) - 2px);
  text-decoration: none;
  background: var(--surface);
}

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

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.pill {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  padding: 4px 9px;
  border: 1px solid var(--border);
  border-radius: 999px;
  text-decoration: none;
  color: var(--muted);
}

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

.lede {
  font-size: clamp(15px, 2.2vw, 17px);
  line-height: 1.75;
}

.dl-flat dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  margin-top: 14px;
  color: var(--muted);
}

.dl-flat dd {
  margin: 4px 0 0;
}

article.prose section {
  margin-bottom: 32px;
}

article.prose h2 {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 36px 0 12px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 6px;
}

article.prose p {
  margin: 10px 0;
}