:root {
  --bg: #0f0c0e;
  --panel: #171316;
  --panel-2: #211b1f;
  --text: #f6f1f3;
  --text-muted: #e0d7dc;
  --text-dim: #b8acb3;
  --border: #3a3036;
  --accent: #7A57A7;
  --accent-soft: rgba(122, 87, 167, 0.18);
  --success: #a98bc7;
  --mono: 'JetBrains Mono', monospace;
}

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

html, body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--mono);
  font-size: 17px;
  line-height: 1.7;
  -webkit-text-size-adjust: 100%;
}

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

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 56px 56px;
  opacity: 0.10;
  pointer-events: none;
  z-index: 0;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

/* Header */
header.docs-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(14px);
  background: rgba(15, 12, 14, 0.78);
  border-bottom: 1px solid rgba(45, 36, 41, 0.6);
}

.docs-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text);
}

.brand img { width: 30px; height: 30px; border-radius: 7px; }
.brand strong {
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.header-links {
  display: inline-flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.header-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: color .2s;
}

.header-links a:hover,
.header-links a.active { color: var(--accent); }

/* Layout: sidebar + content */
.docs-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 48px;
  padding: 48px 0 80px;
  align-items: start;
}

.sidebar {
  position: sticky;
  top: 96px;
  border: 1px solid var(--border);
  background: rgba(23, 19, 22, 0.7);
  border-radius: 12px;
  padding: 18px 14px;
}

.sidebar h4 {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin: 14px 6px 8px;
}

.sidebar h4:first-child { margin-top: 0; }

.sidebar ul {
  list-style: none;
  margin-bottom: 4px;
}

.sidebar li a {
  display: block;
  padding: 8px 10px;
  font-size: 13px;
  color: var(--text-muted);
  border-radius: 6px;
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: background .15s, color .15s;
}

.sidebar li a:hover {
  background: rgba(122, 87, 167, 0.12);
  color: var(--text);
}

.sidebar li a.active {
  background: var(--accent-soft);
  color: var(--text);
}

/* Article */
.docs-content {
  min-width: 0;
}

.docs-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--accent);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

/* Hero block — pairs intro text with the page's primary screenshot */
.docs-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 220px;
  column-gap: 48px;
  align-items: start;
  margin-bottom: 8px;
}

.docs-hero-text {
  min-width: 0;
}

.docs-hero-text .lead {
  margin-bottom: 8px;
}

.docs-hero-shot {
  border: 1px solid var(--border);
  background: #0b090b;
  border-radius: 14px;
  overflow: hidden;
  margin-top: 6px;
  position: sticky;
  top: 96px;
}

.docs-hero-shot img {
  width: 100%;
  height: auto;
  display: block;
}

.docs-hero-shot figcaption {
  padding: 10px 14px;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-dim);
  border-top: 1px solid var(--border);
  text-align: center;
}

.docs-hero--no-shot {
  grid-template-columns: 1fr;
}

@media (max-width: 920px) {
  .docs-hero {
    grid-template-columns: 1fr;
    row-gap: 16px;
  }

  .docs-hero-shot {
    max-width: 220px;
    margin: 8px 0 4px;
    position: static;
  }
}

h1 {
  font-size: clamp(34px, 5vw, 52px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

h2 {
  font-size: clamp(22px, 3vw, 28px);
  letter-spacing: -0.02em;
  margin: 56px 0 16px;
  line-height: 1.2;
}

h3 {
  font-size: 18px;
  margin: 24px 0 10px;
  color: var(--text);
}

p, ul, ol {
  margin-bottom: 14px;
  color: var(--text-muted);
}

ul, ol { padding-left: 22px; }
li { margin-bottom: 6px; }

.lead {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 70ch;
  margin-bottom: 24px;
}

code {
  background: var(--panel-2);
  padding: 2px 7px;
  border-radius: 4px;
  font-family: var(--mono);
  font-size: 0.92em;
  color: var(--text);
  border: 1px solid rgba(45, 36, 41, 0.7);
}

pre {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px 18px;
  margin-bottom: 18px;
  overflow-x: auto;
  font-size: 14px;
  line-height: 1.6;
}

pre code {
  background: transparent;
  border: none;
  padding: 0;
}

/* Screenshot pair */
.shot-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 16px;
  margin: 28px 0 20px;
}

.shot-card {
  border: 1px solid var(--border);
  background: #0b090b;
  border-radius: 14px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.shot-card figcaption {
  padding: 10px 14px;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  border-top: 1px solid var(--border);
}

.shot-card img {
  width: 100%;
  height: auto;
  display: block;
}

.shot-single {
  border: 1px solid var(--border);
  background: #0b090b;
  border-radius: 14px;
  overflow: hidden;
  margin: 24px auto 20px;
  max-width: 260px;
}

.shot-single img {
  width: 100%;
  height: auto;
  display: block;
}

.shot-single figcaption {
  padding: 10px 14px;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  border-top: 1px solid var(--border);
}

/* Callout */
.callout {
  border: 1px solid var(--border);
  background: linear-gradient(160deg, rgba(122, 87, 167, 0.1), rgba(23, 19, 22, 0.95));
  border-radius: 10px;
  padding: 16px 18px;
  margin: 18px 0;
}

.callout strong {
  color: var(--accent);
  letter-spacing: 0.04em;
}

/* Option grid */
.options {
  display: grid;
  gap: 12px;
  margin: 18px 0;
}

.option {
  border: 1px solid var(--border);
  background: var(--panel);
  border-radius: 10px;
  padding: 16px 18px;
}

.option strong {
  display: block;
  margin-bottom: 4px;
  color: var(--text);
  font-size: 15px;
}

.option p {
  font-size: 14px;
  color: var(--text-muted);
  margin: 0;
}

/* Related */
.related {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  margin-top: 18px;
}

.related a {
  border: 1px solid var(--border);
  background: var(--panel);
  border-radius: 10px;
  padding: 14px 16px;
  color: var(--text-muted);
  text-decoration: none;
  display: block;
  transition: all .2s;
}

.related a:hover {
  border-color: var(--accent);
  color: var(--text);
  text-decoration: none;
  transform: translateY(-2px);
}

.related a span {
  display: block;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 4px;
}

/* Footer */
footer.docs-footer {
  border-top: 1px solid var(--border);
  padding: 24px 0 36px;
  margin-top: 60px;
}

footer.docs-footer p {
  color: var(--text-dim);
  font-size: 13px;
}

@media (max-width: 920px) {
  .docs-layout {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 32px 0 64px;
  }

  .sidebar {
    position: static;
    top: 0;
  }

  .header-links { display: none; }

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

@media (max-width: 560px) {
  .container { padding: 0 18px; }
  .docs-eyebrow { font-size: 11px; }
  body { font-size: 16px; }
  h2 { margin-top: 40px; }
}