@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@500;700&family=Noto+Sans+SC:wght@400;500;600;700;800&display=swap');

:root {
  --background-color: #F6F8F7;
  --section-divider-bg: #142826;
  --heading-font: "Noto Sans SC", Arial, Helvetica, sans-serif;
  --body-font: "Noto Sans SC", Arial, Helvetica, sans-serif;
  --mono-font: "JetBrains Mono", Consolas, monospace;
  --base-font-size: 32px;
  --text-size: 15pt;
  --h1-size: 46pt;
  --h2-size: 28pt;
  --h3-size: 16pt;
  --footnote-size: 10pt;
  --primary-color: #1C7C7D;
  --secondary-color: #C75B39;
  --tertiary-color: #B78A28;
  --ink-color: #1E272E;
  --text-color: #1E272E;
  --muted-color: #64706E;
  --soft-color: #E7EFED;
  --panel-color: #FFFFFF;
  --panel-strong: #EEF4F2;
  --line-color: rgba(30, 39, 46, 0.14);
  --shadow-color: rgba(20, 40, 38, 0.10);
  --slide-padding: 54px;
  --slide-padding-top: 38px;
  --content-gap: 20px;
  --box-radius: 8px;
}

.reveal {
  font-family: var(--body-font);
  font-size: var(--base-font-size);
  color: var(--text-color);
}

.reveal-viewport {
  background-color: var(--background-color);
}

.reveal-viewport.is-section-divider .slide-background.present {
  background-color: var(--section-divider-bg) !important;
}

.reveal strong,
.reveal b {
  color: var(--primary-color);
  font-weight: 800;
}

.reveal h1,
.reveal h2,
.reveal h3,
.reveal h4,
.reveal h5,
.reveal h6 {
  font-family: var(--heading-font);
  color: var(--text-color);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: 0;
  text-transform: none;
}

.reveal h1 {
  font-size: var(--h1-size);
}

.reveal h2 {
  font-size: var(--h2-size);
  margin: 0;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-color);
}

.reveal h3 {
  font-size: var(--h3-size);
  margin: 0 0 8px 0;
}

.reveal p,
.reveal li,
.reveal td,
.reveal th,
.reveal blockquote {
  font-size: var(--text-size);
  color: var(--text-color);
  line-height: 1.42;
  margin: 0;
}

.reveal ul {
  list-style: none;
  padding-left: 0;
  margin: 0;
}

.reveal ul li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 9px;
}

.reveal ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 11px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary-color);
}

.reveal blockquote {
  border-left: 4px solid var(--secondary-color);
  padding: 16px 18px;
  margin: 0;
  background: rgba(199, 91, 57, 0.08);
  box-shadow: none;
  width: auto;
  max-width: none;
}

.reveal blockquote p {
  font-size: 17pt;
  color: var(--ink-color);
}

.reveal .slides section {
  height: 100%;
  display: flex !important;
  flex-direction: column !important;
  padding: var(--slide-padding-top) var(--slide-padding) var(--slide-padding) var(--slide-padding) !important;
  box-sizing: border-box;
  text-align: left;
}

.reveal .slides section > .content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding-top: var(--content-gap);
  text-align: left;
}

.reveal .slides section.section-divider {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  text-align: center;
}

.reveal .slides section.section-divider h1 {
  max-width: 960px;
  margin: 10px 0 14px 0;
  color: #F6F8F7;
  font-size: 54pt;
  line-height: 1.08;
  text-align: center;
}

.reveal .slides section.section-divider p {
  max-width: 880px;
  color: rgba(246, 248, 247, 0.78);
  font-size: 18pt;
  text-align: center;
}

.text-muted { color: var(--muted-color) !important; }
.text-center { text-align: center !important; }
.text-lg { font-size: 18pt !important; }
.text-xl { font-size: 20pt !important; }
.text-2xl { font-size: 24pt !important; }
.text-3xl { font-size: 28pt !important; }

.eyebrow {
  color: var(--primary-color) !important;
  font-family: var(--mono-font);
  font-size: 11pt !important;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.section-divider .eyebrow {
  color: #8ED1CD !important;
}

.subtitle {
  font-size: 21pt !important;
  color: #F6F8F7 !important;
}

.title-slide {
  position: relative;
}

.title-slide::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 7px;
  background: linear-gradient(90deg, #1C7C7D, #C75B39, #B78A28);
}

.title-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  width: 860px;
  margin-top: 28px;
}

.title-meta p {
  padding: 12px 14px;
  border: 1px solid rgba(246, 248, 247, 0.18);
  border-radius: var(--box-radius);
  color: rgba(246, 248, 247, 0.82) !important;
  font-size: 12pt !important;
  background: rgba(246, 248, 247, 0.06);
}

.panel,
.canvas-card,
.problem-card,
.solution-card,
.advantage-card,
.segment-card,
.channel-card,
.metric-card,
.risk-card,
.constraint-card {
  border: 1px solid var(--line-color);
  border-radius: var(--box-radius);
  background: var(--panel-color);
  box-shadow: 0 12px 26px var(--shadow-color);
  box-sizing: border-box;
}

.panel {
  padding: 22px;
}

.panel-toned {
  background: var(--panel-strong);
}

.panel-dark {
  background: #183632;
  border-color: rgba(255, 255, 255, 0.10);
}

.panel-dark p,
.panel-dark h3,
.panel-dark li {
  color: #F6F8F7 !important;
}

.panel-dark .text-muted {
  color: rgba(246, 248, 247, 0.66) !important;
}

.kicker {
  color: var(--secondary-color) !important;
  font-family: var(--mono-font);
  font-size: 10pt !important;
  font-weight: 700;
  margin-bottom: 9px !important;
  text-transform: uppercase;
}

.claim {
  font-size: 24pt !important;
  font-weight: 800;
  line-height: 1.22 !important;
}

.number-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  margin-bottom: 12px;
  border-radius: 50%;
  background: var(--soft-color);
  color: var(--primary-color) !important;
  font-family: var(--mono-font);
  font-size: 12pt !important;
  font-weight: 700;
}

.canvas-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 12px;
  height: 100%;
}

.canvas-card {
  min-height: 0;
  padding: 14px;
}

.canvas-card h3 {
  display: flex;
  gap: 8px;
  align-items: center;
  color: var(--primary-color);
  font-size: 13pt;
}

.canvas-card p {
  font-size: 11.5pt !important;
  line-height: 1.34 !important;
}

.canvas-card.highlight {
  background: #183632;
}

.canvas-card.highlight h3,
.canvas-card.highlight p,
.canvas-card.highlight strong {
  color: #F6F8F7 !important;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  height: 100%;
}

.three-col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  height: 100%;
}

.problem-card,
.solution-card,
.advantage-card,
.segment-card,
.channel-card,
.metric-card,
.risk-card,
.constraint-card {
  padding: 17px;
}

.problem-card h3,
.solution-card h3,
.advantage-card h3,
.segment-card h3,
.channel-card h3,
.metric-card h3,
.risk-card h3,
.constraint-card h3 {
  color: var(--ink-color);
}

.problem-card p,
.solution-card p,
.advantage-card p,
.segment-card p,
.channel-card p,
.metric-card p,
.risk-card p,
.constraint-card p {
  font-size: 13.5pt !important;
}

.architecture {
  display: grid;
  grid-template-columns: 1.1fr 1.2fr 1.1fr;
  gap: 20px;
  height: 100%;
  align-items: stretch;
}

.layer-stack {
  display: grid;
  gap: 12px;
}

.layer {
  padding: 15px 17px;
  border-left: 5px solid var(--primary-color);
  border-radius: var(--box-radius);
  background: #FFFFFF;
  box-shadow: 0 10px 22px var(--shadow-color);
}

.layer:nth-child(2) {
  border-left-color: var(--secondary-color);
}

.layer:nth-child(3) {
  border-left-color: var(--tertiary-color);
}

.layer p {
  font-size: 13.5pt !important;
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 12px;
}

.pill-row p {
  padding: 7px 11px;
  border-radius: 999px;
  background: var(--soft-color);
  color: var(--ink-color) !important;
  font-family: var(--mono-font);
  font-size: 10.5pt !important;
}

.uvp-box {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 20px;
  height: 100%;
}

.quote-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 34px;
  border-radius: var(--box-radius);
  background: #183632;
}

.quote-panel p {
  color: #F6F8F7 !important;
}

.quote-panel .quote {
  font-size: 29pt !important;
  font-weight: 800;
  line-height: 1.2 !important;
}

.comparison-list {
  display: grid;
  gap: 13px;
}

.comparison-list .panel {
  padding: 15px 17px;
}

.comparison-list p {
  font-size: 13.5pt !important;
}

.segment-card.primary {
  border-top: 5px solid var(--primary-color);
}

.segment-card.secondary {
  border-top: 5px solid var(--secondary-color);
}

.funnel {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 10px;
  align-items: stretch;
}

.funnel-step {
  position: relative;
  padding: 16px 12px;
  border-radius: var(--box-radius);
  background: #FFFFFF;
  box-shadow: 0 10px 22px var(--shadow-color);
}

.funnel-step::after {
  content: '';
  position: absolute;
  right: -8px;
  top: 50%;
  width: 0;
  height: 0;
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
  border-left: 8px solid #FFFFFF;
  transform: translateY(-50%);
}

.funnel-step:last-child::after {
  display: none;
}

.funnel-step p {
  font-size: 12pt !important;
  line-height: 1.3 !important;
}

.credit-flow {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 14px;
  margin-bottom: 18px;
}

.credit-node {
  padding: 17px;
  border-radius: var(--box-radius);
  background: #FFFFFF;
  box-shadow: 0 10px 22px var(--shadow-color);
}

.credit-node p {
  font-size: 13pt !important;
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
}

.price-box {
  padding: 13px;
  border: 1px solid var(--line-color);
  border-radius: var(--box-radius);
  background: var(--panel-strong);
}

.price-box p {
  font-size: 12pt !important;
  text-align: center;
}

.price-box .price {
  color: var(--secondary-color) !important;
  font-family: var(--mono-font);
  font-size: 17pt !important;
  font-weight: 700;
}

.metric-strip {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 18px;
  margin-bottom: 18px;
}

.metric-card .metric-value {
  color: var(--primary-color) !important;
  font-size: 24pt !important;
  font-weight: 800;
}

.risk-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 13px;
}

.risk-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  align-items: start;
}

.risk-card p {
  font-size: 12.5pt !important;
}

.experiment-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 13px;
}

.experiment {
  padding: 15px;
  border-radius: var(--box-radius);
  background: #FFFFFF;
  box-shadow: 0 10px 22px var(--shadow-color);
}

.experiment p {
  font-size: 12.5pt !important;
}

.constraint-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.constraint-card {
  min-height: 92px;
}

.constraint-card p {
  font-size: 12.5pt !important;
}

.closing-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 20px;
  height: 100%;
}

.source-note {
  position: absolute;
  left: var(--slide-padding);
  bottom: 20px;
}

.source-note p {
  color: var(--muted-color) !important;
  font-size: var(--footnote-size) !important;
}