/* SLB × Elastic workshop slides — GitHub Pages + Instruqt iframe */
:root {
  --slb-accent: #00bfb3;
  --slb-accent-dim: #008f86;
  --slb-bg: #0d1117;
  --slb-text: #e6edf3;
  --slb-muted: #8b949e;
}

.reveal {
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  color: var(--slb-text);
}

.reveal .slides section {
  text-align: left;
}

.reveal h1, .reveal h2, .reveal h3 {
  color: var(--slb-accent);
  text-transform: none;
  letter-spacing: -0.02em;
}

.reveal h2 {
  font-size: 1.6em;
  margin-bottom: 0.6em;
  border-bottom: 2px solid var(--slb-accent-dim);
  padding-bottom: 0.25em;
}

.reveal p, .reveal li {
  font-size: 0.92em;
  line-height: 1.45;
}

.reveal ul {
  margin-left: 1.2em;
}

.reveal a {
  color: var(--slb-accent);
}

.reveal .series {
  color: var(--slb-muted);
  font-size: 0.85em;
  margin-top: -0.5em;
}

.reveal .muted {
  color: var(--slb-muted);
  font-size: 0.8em;
  margin-top: 2em;
}

.reveal .mono {
  font-family: ui-monospace, monospace;
  font-size: 0.75em;
  color: var(--slb-muted);
}

/* Feature infographics — "why you need it" slides */
.reveal section.ig-slide h2 {
  font-size: 1.35em;
  margin-bottom: 0.45em;
}

.infographic {
  font-size: 0.72em;
  line-height: 1.35;
}

.ig-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.65rem;
  padding: 0.45rem 0.65rem;
  background: linear-gradient(90deg, rgba(0, 191, 179, 0.15), transparent);
  border-left: 3px solid var(--slb-accent);
  border-radius: 4px;
}

.ig-icon {
  font-size: 1.75rem;
  line-height: 1;
  flex-shrink: 0;
}

.ig-tagline {
  margin: 0;
  font-size: 1.05em;
  color: var(--slb-text);
  font-weight: 600;
}

.ig-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.55rem;
  margin-bottom: 0.55rem;
}

.ig-card {
  padding: 0.5rem 0.6rem;
  border-radius: 6px;
  border: 1px solid #30363d;
}

.ig-card h3 {
  font-size: 0.95em;
  margin: 0 0 0.35em;
  color: var(--slb-text);
}

.ig-card p {
  margin: 0;
  font-size: 0.92em;
}

.ig-problem {
  background: rgba(248, 81, 73, 0.08);
  border-color: rgba(248, 81, 73, 0.35);
}

.ig-problem h3 {
  color: #f85149;
}

.ig-solution {
  background: rgba(0, 191, 179, 0.1);
  border-color: rgba(0, 191, 179, 0.4);
}

.ig-solution h3 {
  color: var(--slb-accent);
}

.ig-benefits {
  margin: 0 0 0.55rem 0;
  padding-left: 1.1em;
  list-style: none;
}

.ig-benefits li {
  position: relative;
  margin: 0.25em 0;
  padding-left: 0.15em;
  font-size: 0.92em;
}

.ig-benefits li::before {
  content: "✓";
  position: absolute;
  left: -1.1em;
  color: var(--slb-accent);
  font-weight: bold;
}

.ig-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-top: 0.35rem;
  padding: 0.45rem 0.25rem;
  background: #161b22;
  border-radius: 6px;
  border: 1px solid #30363d;
}

.ig-step {
  padding: 0.35rem 0.65rem;
  background: #21262d;
  border: 1px solid #30363d;
  border-radius: 4px;
  font-size: 0.85em;
  font-weight: 600;
  white-space: nowrap;
}

.ig-step.ig-highlight {
  background: rgba(0, 191, 179, 0.2);
  border-color: var(--slb-accent);
  color: var(--slb-accent);
}

.ig-connector {
  width: 1.25rem;
  height: 2px;
  background: var(--slb-accent-dim);
  flex-shrink: 0;
}

.ig-overview {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.45rem;
  margin-bottom: 0.5rem;
}

.ig-mini-card {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.45rem 0.55rem;
  background: #161b22;
  border: 1px solid #30363d;
  border-radius: 6px;
  font-size: 0.78em;
}

.ig-mini-icon {
  font-size: 1.35em;
  line-height: 1;
}

.ig-mini-card strong {
  color: var(--slb-accent);
  font-size: 1.05em;
}

.ig-mini-card span:last-child {
  color: var(--slb-muted);
  font-size: 0.92em;
  line-height: 1.3;
}

.ig-hint {
  margin: 0.35rem 0 0;
  font-size: 0.75em;
}

.ig-hint strong {
  color: var(--slb-accent);
}

/* Hub index page */
body.hub {
  background: var(--slb-bg);
  color: var(--slb-text);
  font-family: system-ui, sans-serif;
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
}

body.hub header {
  margin-bottom: 2rem;
  border-bottom: 1px solid #30363d;
  padding-bottom: 1rem;
}

body.hub h1 {
  color: var(--slb-accent);
  font-size: 1.75rem;
}

body.hub h2 {
  color: var(--slb-accent);
  font-size: 1.1rem;
  margin-top: 1.5rem;
}

body.hub a {
  color: var(--slb-accent);
  text-decoration: none;
}

body.hub a:hover {
  text-decoration: underline;
}

body.hub li {
  margin: 0.35rem 0;
}

/* Instruqt waiting-room iframe — scale deck to available width */
html, body {
  width: 100%;
  min-height: 100%;
  margin: 0;
  overflow-x: hidden;
}

.reveal {
  width: 100% !important;
}

.reveal .slides {
  width: 100% !important;
  max-width: 100%;
}