@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* Minimal first-draft styling: keep it simple and easy to revise. */

:root {
  --ink: #1d1d1f;
  --muted: #6e6e73;
  --accent: #0071e3;
  --accent-soft: #f5f5f7;
  --warm: #f4b942;
  --paper: #fbfbfd;
  --line: #d2d2d7;
}

.reveal,
.reveal h1,
.reveal h2,
.reveal h3,
.reveal h4,
.reveal p,
.reveal li {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif !important;
}

.reveal {
  font-size: 31px;
  color: var(--ink);
}

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

.reveal h1,
.reveal h2,
.reveal h3 {
  color: var(--ink);
  letter-spacing: -0.01em;
  font-weight: 600;
  text-transform: none;
}

.reveal h2 {
  margin-bottom: 0.65em;
}

.reveal h3 {
  font-size: 0.82em;
  color: var(--muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.reveal p,
.reveal li {
  line-height: 1.35;
}

.reveal blockquote {
  width: 90%;
  margin: 0.5em auto 0.8em auto;
  padding: 0.7em 0.9em;
  border-left: 8px solid var(--accent);
  background: var(--accent-soft);
  box-shadow: none;
  font-style: normal;
  font-size: 1.12em;
}

.reveal code {
  font-size: 0.82em;
}

.reveal pre code {
  max-height: 470px;
  padding: 0.9em;
  border-radius: 10px;
}

.callout-box,
.prompt-box,
.review-card {
  border: 1px solid var(--line);
  border-left: 7px solid var(--accent);
  border-radius: 10px;
  padding: 0.65em 0.8em;
  margin: 0.65em 0;
  background: var(--paper);
}

.prompt-box {
  border-left-color: var(--warm);
  background: #fff9e8;
  font-family: 'Fira Code', 'Consolas', 'Monaco', monospace;
  font-size: 0.78em;
  line-height: 1.55;
  position: relative;
  padding-top: 1.6em;
}

.prompt-box::before {
  content: "Prompt";
  position: absolute;
  top: 0.35em;
  left: 0.8em;
  font-family: 'Inter', sans-serif;
  font-size: 0.72em;
  font-weight: 600;
  color: #b8860b;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.review-card {
  padding: 0.45em 0.65em;
  margin: 0.4em 0;
  font-size: 0.83em;
}

.journey,
.pipeline,
.loop,
.closing-line,
.big-statement {
  margin: 1.25em auto;
  padding: 0.75em 0.9em;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--ink);
  text-align: center;
  font-weight: 650;
}

.big-statement {
  font-size: 1.28em;
  border: 2px solid var(--accent);
}

.closing-line {
  font-size: 1.05em;
}

.big-arrow {
  text-align: center;
  font-size: 2.2em;
  color: var(--accent);
  padding-top: 1em;
}

.role-flow {
  width: 72%;
  margin: 0 auto;
  text-align: center;
}

.role-flow h3 {
  margin: 0.25em 0 0.05em 0;
  font-size: 0.92em;
}

.role-flow p {
  margin: 0.05em 0 0.25em 0;
}

.artefacts {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.45em;
  text-align: center;
  font-size: 0.72em;
}

.artefacts > p {
  border: 1px solid var(--line);
  border-top: 6px solid var(--accent);
  border-radius: 10px;
  padding: 0.65em 0.4em;
  background: var(--paper);
}

.roadmap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.65em;
  margin-top: 0.8em;
}

.roadmap-grid > div {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.75em;
  background: var(--paper);
  text-align: center;
}

.vertical-space {
  margin-top: 1.7em;
  margin-bottom: 1.7em;
}

.reveal .footer {
  color: var(--muted);
  font-size: 0.42em;
}

.reveal .slide-number {
  color: var(--muted);
}

.reveal .quarto-title-block,
.reveal section.title-slide {
  text-align: left;
}

.reveal .quarto-title-block h1,
.reveal section.title-slide h1 {
  font-size: 2em;
  margin-top: 0.3em;
}

.reveal .quarto-title-block .subtitle,
.reveal section.title-slide .subtitle {
  color: var(--muted);
  font-size: 1.1em;
  font-weight: 400;
}

.reveal .series-label {
  display: inline-block;
  font-size: 0.42em;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #8b72cf;
  background: #ede8ff;
  padding: 0.3em 0.8em;
  border-radius: 999px;
  margin-bottom: 0.2em;
}

.collaboration-loop {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.3em;
  margin: 1.4em auto 0.7em auto;
  flex-wrap: wrap;
}

.human-step,
.agent-step {
  padding: 0.55em 0.7em;
  border-radius: 10px;
  font-weight: 650;
  white-space: nowrap;
}

.human-step {
  color: #4a3b8f;
  background: #ede8ff;
  border: 2px solid #8b72cf;
}

.agent-step {
  color: #8b4a6b;
  background: #fce8f0;
  border: 2px solid #d498b0;
}

.flow-arrow,
.loop-arrow {
  color: var(--muted);
  font-weight: 700;
}

.loop-arrow {
  font-size: 1.5em;
  color: #8b72cf;
}

.step-legend {
  display: flex;
  justify-content: center;
  gap: 1.2em;
  margin-bottom: 1em;
  font-size: 0.65em;
}

.human-key,
.agent-key {
  padding: 0.2em 0.65em;
  border-radius: 999px;
  font-weight: 650;
}

.human-key {
  color: #4a3b8f;
  background: #ede8ff;
}

.agent-key {
  color: #8b4a6b;
  background: #fce8f0;
}

.agenda {
  display: grid;
  grid-template-columns: 1fr 1.15fr 1fr;
  gap: 0.7em;
  margin-top: 0.8em;
}

.agenda-block {
  border-radius: 12px;
  border-top: 7px solid;
  padding: 0.8em 0.9em;
  font-size: 0.72em;
}

.agenda-block p {
  margin: 0 0 0.5em 0;
}

.agenda-block ul {
  margin: 0;
  padding-left: 1.1em;
}

.agenda-block li {
  margin-bottom: 0.3em;
}

.agenda-tag {
  font-size: 0.78em;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.agenda-note {
  display: inline-block;
  font-size: 0.78em;
  font-weight: 600;
  color: #4a3b8f;
  background: #ffffff;
  padding: 0.05em 0.55em;
  border-radius: 999px;
  margin-left: 0.2em;
}

.agenda-listen {
  background: #e6eaee;
  border-top-color: #8fa3b3;
}

.agenda-listen .agenda-tag {
  color: #5f7486;
}

.agenda-do {
  background: #e5ebe3;
  border-top-color: #8fae8b;
}

.agenda-do .agenda-tag {
  color: #5e7a5b;
}

.agenda-reflect {
  background: #ede8ff;
  border-top-color: #8b72cf;
}

.agenda-reflect .agenda-tag {
  color: #6a55a8;
}

/* Utility classes for slides that need slightly smaller content. */
.reveal .smaller {
  font-size: 0.82em;
}