/* AccessFlow public site — hi-tech dark aesthetic */

:root {
  --bg: #0A0D11;
  --bg-1: #0E1218;
  --bg-2: #131923;
  --bg-3: #1A2230;
  --line: rgba(255, 255, 255, 0.07);
  --line-strong: rgba(255, 255, 255, 0.13);
  --fg: #E6EAF2;
  --fg-dim: #B5BECC;
  --fg-mute: #8693A6;
  --fg-faint: #58657A;
  --accent: oklch(0.82 0.17 145);
  --accent-dim: oklch(0.55 0.13 145);
  --accent-bg: oklch(0.82 0.17 145 / 0.08);
  --info: oklch(0.74 0.13 235);
  --warn: oklch(0.82 0.14 80);
  --danger: oklch(0.7 0.18 25);
  --radius: 4px;
  --radius-lg: 8px;
  --maxw: 1280px;
  --pad: 24px;
  --mono: 'Geist Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  --sans: 'Geist', -apple-system, BlinkMacSystemFont, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-feature-settings: 'cv11', 'ss01', 'ss03';
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  line-height: 1.5;
}

body {
  background-image:
    radial-gradient(circle at 50% -10%, rgba(120, 200, 130, 0.06), transparent 50%),
    radial-gradient(circle at 100% 30%, rgba(80, 140, 220, 0.04), transparent 50%);
  background-attachment: fixed;
  min-height: 100vh;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

/* shared */

.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--pad);
}

.mono { font-family: var(--mono); }

.eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-mute);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.eyebrow::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--accent);
  display: inline-block;
  box-shadow: 0 0 12px var(--accent);
}

.section-head {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 56px;
  max-width: 720px;
}

.section-head h2 {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.1;
}

.section-head p {
  color: var(--fg-dim);
  font-size: 17px;
  max-width: 620px;
}

section {
  padding: 120px 0;
  position: relative;
}

section + section { border-top: 1px solid var(--line); }

/* buttons */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.01em;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  transition: all 0.15s ease;
  white-space: nowrap;
}
.btn:hover { border-color: var(--fg-mute); background: rgba(255,255,255,0.03); }

.btn-primary {
  background: var(--accent);
  color: #0A0D11;
  border-color: var(--accent);
  font-weight: 600;
}
.btn-primary:hover {
  background: oklch(0.88 0.17 145);
  border-color: oklch(0.88 0.17 145);
}

.btn-ghost { border-color: transparent; }
.btn-ghost:hover { border-color: var(--line-strong); }

/* nav */

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10, 13, 17, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.nav-inner {
  display: flex;
  align-items: center;
  height: 64px;
  gap: 32px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 14px;
  letter-spacing: -0.01em;
  font-weight: 600;
}

.logo-mark {
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  position: relative;
}

.logo-mark svg { width: 100%; height: 100%; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: 16px;
}

.nav-links a {
  font-size: 13px;
  color: var(--fg-dim);
  padding: 6px 12px;
  border-radius: var(--radius);
  transition: color 0.15s, background 0.15s;
}
.nav-links a:hover { color: var(--fg); background: rgba(255,255,255,0.04); }

.nav-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
}

.gh-stars {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--fg-dim);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.nav-mobile { display: none; position: relative; }
.nav-mobile > summary {
  list-style: none;
  cursor: pointer;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--fg-dim);
  display: inline-flex;
  align-items: center;
}
.nav-mobile > summary::-webkit-details-marker { display: none; }
.nav-mobile-panel {
  position: absolute;
  top: 44px;
  right: 0;
  min-width: 220px;
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  z-index: 50;
  box-shadow: 0 16px 40px -16px rgba(0, 0, 0, 0.6);
}
.nav-mobile-panel a {
  padding: 10px 12px;
  font-size: 14px;
  color: var(--fg-dim);
  border-radius: var(--radius);
}
.nav-mobile-panel a:hover { background: rgba(255,255,255,0.04); color: var(--fg); }

/* hero */

.hero {
  padding: 96px 0 80px;
  position: relative;
  overflow: hidden;
  border-top: 0;
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 56px 56px;
  background-position: center;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black 30%, transparent 80%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero-left .badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 10px 5px 6px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--fg-dim);
  margin-bottom: 24px;
}
.hero-left .badge-tag {
  background: var(--accent);
  color: #0A0D11;
  padding: 2px 6px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 10px;
  letter-spacing: 0.04em;
}

.hero h1 {
  font-size: clamp(40px, 5.5vw, 64px);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.04;
  margin-bottom: 24px;
  text-wrap: balance;
}

.hero h1 .underline {
  position: relative;
  white-space: nowrap;
}
.hero h1 .underline::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 4px;
  height: 8px;
  background: var(--accent);
  opacity: 0.25;
  z-index: -1;
}

.hero-sub {
  font-size: 18px;
  color: var(--fg-dim);
  max-width: 540px;
  margin-bottom: 36px;
  text-wrap: pretty;
}

.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; }

.hero-meta {
  margin-top: 40px;
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--fg-mute);
}
.hero-meta b { color: var(--fg); font-weight: 500; }

/* terminal */
.terminal {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  font-family: var(--mono);
  font-size: 13px;
  overflow: hidden;
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.02);
  position: relative;
}

.terminal-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,0.02);
}
.tl-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--bg-3); }
.terminal-title {
  font-size: 11px;
  color: var(--fg-mute);
  margin-left: 8px;
  letter-spacing: 0.04em;
}

.terminal-body {
  padding: 18px 18px 20px;
  line-height: 1.7;
  white-space: pre;
  overflow-x: auto;
}

.terminal-body .prompt { color: var(--accent); }
.terminal-body .cmd { color: var(--fg); }
.terminal-body .out { color: var(--fg-mute); }
.terminal-body .ok { color: var(--accent); }
.terminal-body .warn { color: var(--warn); }
.terminal-body .info { color: var(--info); }
.terminal-body .dim { color: var(--fg-faint); }

.cursor {
  display: inline-block;
  width: 8px;
  height: 14px;
  background: var(--accent);
  vertical-align: middle;
  margin-left: 3px;
  animation: blink 1s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

/* architecture */

.arch {
  background:
    linear-gradient(180deg, transparent 0%, rgba(255,255,255,0.015) 100%);
}

.arch-canvas {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--bg-1);
  padding: 48px;
  position: relative;
  overflow: hidden;
}

.arch-canvas::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
  opacity: 0.5;
}

.arch-row {
  display: flex;
  justify-content: center;
  position: relative;
  z-index: 1;
}

.arch-cell {
  background: var(--bg-2);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: 14px 18px;
  font-family: var(--mono);
  font-size: 12px;
  min-width: 160px;
  text-align: center;
  position: relative;
}

.arch-cell.accent {
  border-color: var(--accent-dim);
  background: var(--accent-bg);
  color: var(--accent);
}

.arch-cell .label { display: block; color: var(--fg-mute); font-size: 10px; letter-spacing: 0.1em; margin-bottom: 4px; }
.arch-cell .value { color: var(--fg); }
.arch-cell.accent .value { color: var(--accent); }

.arch-conn {
  width: 1px;
  height: 32px;
  background: var(--line-strong);
  margin: 0 auto;
  position: relative;
}
.arch-conn::before {
  content: '▼';
  position: absolute;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--fg-faint);
  font-size: 9px;
}

.arch-services {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.arch-services .arch-cell { min-width: 0; }

.arch-callouts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 32px;
}

.arch-callout {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  background: rgba(255,255,255,0.015);
}
.arch-callout .k { font-family: var(--mono); font-size: 10px; color: var(--fg-mute); letter-spacing: 0.1em; text-transform: uppercase; }
.arch-callout .v { display: block; margin-top: 6px; color: var(--fg-dim); font-size: 14px; }

/* features */

.feat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.feat {
  background: var(--bg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 280px;
  position: relative;
  transition: background 0.2s;
}
.feat:hover { background: var(--bg-1); }

.feat-icon {
  width: 36px;
  height: 36px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  display: grid;
  place-items: center;
  color: var(--accent);
}
.feat-icon svg { width: 18px; height: 18px; }

.feat h3 {
  font-size: 17px;
  font-weight: 500;
  letter-spacing: -0.01em;
}

.feat p {
  font-size: 14px;
  color: var(--fg-mute);
  line-height: 1.55;
  text-wrap: pretty;
}

.feat .tag {
  margin-top: auto;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--fg-faint);
  text-transform: uppercase;
}

/* how it works */

.flow-grid {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 48px;
  align-items: start;
}

.flow-steps {
  position: sticky;
  top: 96px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.flow-step {
  display: flex;
  gap: 16px;
  padding: 16px;
  border-radius: var(--radius);
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.15s;
}
.flow-step:hover { background: rgba(255,255,255,0.02); }
.flow-step.active {
  background: var(--bg-1);
  border-color: var(--line-strong);
}

.flow-num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--fg-faint);
  width: 24px;
  flex-shrink: 0;
  padding-top: 2px;
}
.flow-step.active .flow-num { color: var(--accent); }

.flow-step h4 {
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 4px;
}
.flow-step p {
  font-size: 13px;
  color: var(--fg-mute);
}

.flow-stage {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 24px;
  min-height: 480px;
  position: relative;
  overflow: hidden;
}

/* mock UIs */

.mock {
  font-family: var(--mono);
  font-size: 12px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.mock-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,0.015);
  font-size: 11px;
  color: var(--fg-mute);
}

.mock-bar .seg {
  padding: 3px 8px;
  border-radius: 3px;
  background: rgba(255,255,255,0.04);
}
.mock-bar .seg.on { background: var(--accent-bg); color: var(--accent); }

.kbd {
  font-family: var(--mono);
  font-size: 11px;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--line-strong);
  border-bottom-width: 2px;
  border-radius: 3px;
  padding: 1px 6px;
  color: var(--fg-dim);
}

/* sql editor */
.sql-editor {
  background: var(--bg);
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.7;
  padding: 16px 0;
  position: relative;
}
.sql-line { display: flex; gap: 16px; padding: 0 16px; }
.sql-line .ln { color: var(--fg-faint); width: 18px; text-align: right; flex-shrink: 0; user-select: none; }
.sql-line.flag { background: oklch(0.82 0.14 80 / 0.06); }
.sql-line.flag::before {
  content: '';
  position: absolute;
  left: 0;
  width: 2px;
  height: 24px;
  background: var(--warn);
}

.sql-kw { color: var(--info); }
.sql-fn { color: oklch(0.78 0.14 320); }
.sql-str { color: var(--accent); }
.sql-num { color: var(--warn); }
.sql-com { color: var(--fg-faint); font-style: italic; }
.sql-op { color: var(--fg-dim); }

/* AI panel */
.ai-panel {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  font-family: var(--sans);
}

.risk-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.risk-meter {
  flex: 1;
  height: 4px;
  background: rgba(255,255,255,0.06);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}
.risk-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--warn));
  width: 62%;
  border-radius: 999px;
}
.risk-label { font-family: var(--mono); font-size: 11px; color: var(--warn); letter-spacing: 0.04em; }

.ai-finding {
  display: flex;
  gap: 10px;
  padding: 10px 0;
  font-size: 13px;
  border-top: 1px solid var(--line);
}
.ai-finding:first-of-type { border-top: 0; }
.ai-finding .marker {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}
.ai-finding.warn .marker { background: oklch(0.82 0.14 80 / 0.15); color: var(--warn); }
.ai-finding.info .marker { background: oklch(0.74 0.13 235 / 0.15); color: var(--info); }
.ai-finding.ok .marker { background: var(--accent-bg); color: var(--accent); }
.ai-finding strong { font-weight: 500; color: var(--fg); }
.ai-finding p { color: var(--fg-mute); font-size: 12px; margin-top: 2px; }

/* review queue */
.review-row {
  display: grid;
  grid-template-columns: auto 1fr auto auto auto;
  gap: 16px;
  align-items: center;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 12px;
}
.review-row:last-child { border-bottom: 0; }

.review-row .id { color: var(--fg-faint); font-size: 11px; }
.review-row .sql {
  color: var(--fg-dim);
  font-size: 12px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}
.review-row .who { color: var(--fg-mute); font-size: 11px; }

.pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 10px;
  font-family: var(--mono);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.pill::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: currentColor; }
.pill.pending { background: oklch(0.82 0.14 80 / 0.1); color: var(--warn); }
.pill.approved { background: var(--accent-bg); color: var(--accent); }
.pill.executed { background: oklch(0.74 0.13 235 / 0.1); color: var(--info); }
.pill.rejected { background: oklch(0.7 0.18 25 / 0.1); color: var(--danger); }
.pill.ai { background: oklch(0.78 0.14 320 / 0.1); color: oklch(0.78 0.14 320); }

/* install */

.install-tabs {
  display: flex;
  gap: 2px;
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 3px;
  width: fit-content;
  margin-bottom: 16px;
}

.install-tab {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--fg-mute);
  padding: 6px 14px;
  border-radius: 3px;
  transition: all 0.15s;
}
.install-tab.active {
  background: var(--bg-3);
  color: var(--fg);
}

.code-block {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.7;
  position: relative;
  overflow: hidden;
}

.code-block-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  font-size: 11px;
  color: var(--fg-mute);
}

.copy-btn {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--fg-mute);
  padding: 4px 8px;
  border: 1px solid var(--line);
  border-radius: 3px;
  transition: all 0.15s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.copy-btn:hover { color: var(--fg); border-color: var(--line-strong); }
.copy-btn.copied { color: var(--accent); border-color: var(--accent-dim); }
.copy-btn svg { width: 12px; height: 12px; }

.code-block pre {
  padding: 18px;
  overflow-x: auto;
  white-space: pre;
}

.code-block .c-com { color: var(--fg-faint); }
.code-block .c-kw { color: var(--info); }
.code-block .c-str { color: var(--accent); }
.code-block .c-flag { color: oklch(0.78 0.14 320); }
.code-block .c-out { color: var(--fg-mute); }

.install-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 32px;
  align-items: start;
}

.install-meta {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 24px;
  background: var(--bg-1);
}
.install-meta h4 {
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 16px;
}
.install-meta dl { display: grid; grid-template-columns: auto 1fr; gap: 12px 24px; font-family: var(--mono); font-size: 12px; }
.install-meta dt { color: var(--fg-mute); }
.install-meta dd { color: var(--fg); text-align: right; }

/* roadmap */

.roadmap-track {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.milestone {
  background: var(--bg);
  padding: 24px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 280px;
}

.milestone .ver {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.milestone.current {
  background:
    linear-gradient(180deg, oklch(0.82 0.17 145 / 0.06), transparent 60%),
    var(--bg-1);
}
.milestone.current .ver { color: var(--accent); }
.milestone.current::before {
  content: 'SHIPPING';
  position: absolute;
  top: 24px;
  right: 24px;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  color: var(--accent);
}

.milestone h4 {
  font-size: 16px;
  font-weight: 500;
  letter-spacing: -0.01em;
}

.milestone ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: auto;
}
.milestone li {
  font-size: 12px;
  color: var(--fg-mute);
  display: flex;
  gap: 8px;
}
.milestone li::before {
  content: '—';
  color: var(--fg-faint);
  flex-shrink: 0;
}

/* docs */

.docs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.doc-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  background: var(--bg-1);
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: all 0.15s;
  min-height: 140px;
}
.doc-card:hover {
  border-color: var(--line-strong);
  transform: translateY(-1px);
  background: var(--bg-2);
}

.doc-card .doc-num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--fg-faint);
}
.doc-card h4 {
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.01em;
}
.doc-card p {
  font-size: 12px;
  color: var(--fg-mute);
  line-height: 1.5;
  margin-top: auto;
}

/* cta + footer */

.big-cta {
  text-align: center;
  padding: 100px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 50% 0%, oklch(0.82 0.17 145 / 0.08), transparent 60%),
    var(--bg-1);
  position: relative;
  overflow: hidden;
}
.big-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 32px 32px;
  background-position: center;
  mask-image: radial-gradient(ellipse 80% 100% at 50% 0%, black 0%, transparent 70%);
  pointer-events: none;
}
.big-cta h2 {
  font-size: clamp(32px, 4.5vw, 48px);
  font-weight: 500;
  letter-spacing: -0.025em;
  margin-bottom: 16px;
  position: relative;
}
.big-cta p {
  font-size: 17px;
  color: var(--fg-dim);
  max-width: 540px;
  margin: 0 auto 32px;
  position: relative;
}
.big-cta .hero-cta { justify-content: center; position: relative; }

footer {
  padding: 80px 0 40px;
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 64px;
}

.footer-col h5 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-mute);
  margin-bottom: 16px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-col a {
  font-size: 13px;
  color: var(--fg-dim);
  transition: color 0.15s;
}
.footer-col a:hover { color: var(--fg); }

.footer-tag {
  font-size: 13px;
  color: var(--fg-mute);
  margin-top: 12px;
  max-width: 260px;
}

.footer-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 32px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 11px;
  color: var(--fg-mute);
}

.footer-bar .status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* responsive */

@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .feat-grid { grid-template-columns: repeat(2, 1fr); }
  .flow-grid { grid-template-columns: 1fr; }
  .flow-steps { position: static; }
  .install-grid { grid-template-columns: 1fr; }
  .docs-grid { grid-template-columns: repeat(2, 1fr); }
  .roadmap-track { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 2fr 1fr 1fr; gap: 32px; }
  .arch-services { grid-template-columns: repeat(2, 1fr); }
  .arch-callouts { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  section { padding: 80px 0; }
  .hero { padding: 64px 0 56px; }
  .nav-links { display: none; }
  .nav-mobile { display: flex; }
  .gh-stars { display: none; }
  .feat-grid { grid-template-columns: 1fr; }
  .docs-grid { grid-template-columns: 1fr; }
  .roadmap-track { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-bar { flex-direction: column; gap: 16px; }
  .arch-canvas { padding: 24px; }
  .arch-services { grid-template-columns: 1fr; }
  .terminal-body { font-size: 11px; }
  .hero-meta { gap: 16px; }
  .review-row { grid-template-columns: 1fr auto; gap: 8px; }
  .review-row .id, .review-row .who { display: none; }
}

/* util */
.divider {
  height: 1px;
  background: var(--line);
  margin: 32px 0;
}
.scroll-pad { scroll-margin-top: 80px; }

/* Docs page
   ---------------------------------------------------------------- */

.docs-main {
  padding: 64px 0 120px;
}

.docs-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 64px;
  align-items: start;
}

.docs-sidebar {
  position: sticky;
  top: 80px;
  max-height: calc(100vh - 96px);
  overflow-y: auto;
  padding: 8px 0;
}

.docs-sidebar-mobile > summary {
  display: none;
}

.docs-toc {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-family: var(--mono);
}

.docs-toc h5 {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-faint);
  margin: 20px 0 6px;
  font-weight: 500;
}

.docs-toc h5:first-child { margin-top: 0; }

.docs-toc a {
  display: block;
  padding: 6px 10px;
  font-size: 13px;
  color: var(--fg-dim);
  border-left: 1px solid var(--line);
  transition: color 0.12s, border-color 0.12s, background 0.12s;
}

.docs-toc a:hover {
  color: var(--fg);
  border-left-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.02);
}

.nav-link-active {
  color: var(--accent) !important;
}

.docs-content {
  min-width: 0;
  max-width: 820px;
}

.docs-hero {
  margin-bottom: 64px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--line);
}

.docs-hero h1 {
  font-size: clamp(32px, 4.5vw, 48px);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.1;
  margin: 16px 0 20px;
}

.docs-hero p {
  color: var(--fg-dim);
  font-size: 17px;
  max-width: 70ch;
}

.docs-hero a,
.docs-content a {
  color: var(--accent);
  border-bottom: 1px dotted var(--accent-dim);
  transition: color 0.12s, border-color 0.12s;
}

.docs-hero a:hover,
.docs-content a:hover {
  color: var(--fg);
  border-bottom-color: var(--fg-mute);
}

.docs-section {
  margin-bottom: 72px;
  scroll-margin-top: 88px;
}

.docs-section h2 {
  font-size: 30px;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 88px;
}

.docs-section h3 {
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.01em;
  margin: 40px 0 16px;
  scroll-margin-top: 88px;
}

.docs-section p,
.docs-section ul,
.docs-section ol {
  color: var(--fg-dim);
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 16px;
  max-width: 72ch;
}

.docs-section ul,
.docs-section ol {
  padding-left: 24px;
}

.docs-section li { margin-bottom: 6px; }

.docs-section li > code,
.docs-section p > code {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--fg);
  background: var(--bg-2);
  padding: 1px 6px;
  border-radius: 3px;
  border: 1px solid var(--line);
  white-space: nowrap;
}

.docs-section strong {
  color: var(--fg);
  font-weight: 500;
}

.docs-section .code-block { margin: 20px 0; }

.docs-pre-plain {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 16px 18px;
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--fg-dim);
  margin: 16px 0 20px;
  overflow-x: auto;
  white-space: pre;
}

.docs-callout {
  border: 1px solid var(--line);
  border-left: 3px solid var(--fg-mute);
  border-radius: var(--radius-lg);
  padding: 16px 18px;
  background: var(--bg-1);
  margin: 20px 0;
  color: var(--fg-dim);
  font-size: 14px;
  line-height: 1.6;
  max-width: 72ch;
}

.docs-callout strong { color: var(--fg); }

.docs-callout.warn   { border-left-color: var(--warn); }
.docs-callout.info   { border-left-color: var(--info); }
.docs-callout.ok     { border-left-color: var(--accent); }

.docs-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  margin: 20px 0;
  background: var(--bg-1);
}

.docs-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.docs-table thead th {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-align: left;
  color: var(--fg-mute);
  font-weight: 500;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-2);
}

.docs-table thead th:not(:first-child) { text-align: center; width: 80px; }

.docs-table tbody td {
  padding: 10px 16px;
  border-bottom: 1px solid var(--line);
  color: var(--fg-dim);
}

.docs-table tbody td:not(:first-child) {
  text-align: center;
  font-family: var(--mono);
  color: var(--accent);
}

.docs-table tbody tr:last-child td { border-bottom: 0; }

.docs-table tbody tr:nth-child(even) td { background: rgba(255, 255, 255, 0.015); }

.docs-link-list {
  list-style: none;
  padding: 0;
}

.docs-link-list li {
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-bottom: 8px;
  background: var(--bg-1);
}

.docs-link-list li:hover { border-color: var(--line-strong); }

@media (max-width: 1024px) {
  .docs-layout {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .docs-sidebar {
    position: static;
    max-height: none;
    overflow-y: visible;
  }
  .docs-sidebar-mobile > summary {
    display: block;
    cursor: pointer;
    padding: 14px 18px;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: var(--bg-1);
    font-family: var(--mono);
    font-size: 13px;
    color: var(--fg-dim);
    list-style: none;
  }
  .docs-sidebar-mobile > summary::-webkit-details-marker { display: none; }
  .docs-sidebar-mobile > summary::after {
    content: '▾';
    float: right;
    color: var(--fg-mute);
  }
  .docs-sidebar-mobile[open] > summary { margin-bottom: 16px; }
  .docs-sidebar-mobile[open] > summary::after { content: '▴'; }
  .docs-content { max-width: 100%; }
  .docs-hero h1 { font-size: 28px; }
  .docs-section h2 { font-size: 24px; }
}

@media (min-width: 1025px) {
  .docs-sidebar-mobile { display: block; }
  .docs-sidebar-mobile > summary { display: none; }
}

@media (max-width: 480px) {
  .wrap { padding: 0 16px; }
  .nav-right .btn-ghost { display: none; }
  .hero { padding: 48px 0 40px; }
  .hero h1 { font-size: clamp(32px, 8vw, 44px); }
  .hero-cta { gap: 8px; }
  .hero-cta .btn { width: 100%; justify-content: center; }
  .terminal-body { padding: 14px; font-size: 10.5px; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .install-tabs { flex-wrap: wrap; }
  section { padding: 56px 0; }
  .arch-canvas { padding: 16px; }
  .code-block pre { padding: 14px; font-size: 12px; }
}