/* ============================================================
   MATRIX × PAXEER — VC PITCH DECK
   Design system — dark, restrained, professional.
   Solid colors only. No gradients. No emojis. No glow effects.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600&display=swap');

/* ---------- DESIGN TOKENS ---------- */
:root {
  /* Backgrounds */
  --bg-darkest: #0A0E1A;
  --bg-base: #0B0F17;
  --bg-surface: #141925;
  --bg-card: #1A2030;
  --bg-elevated: #222A3C;

  /* Accent scale — single restrained blue */
  --accent: #3B82F6;
  --accent-dim: #2563EB;
  --accent-text: #60A5FA;

  /* Text */
  --text-primary: #F1F5F9;
  --text-secondary: #CBD5E1;
  --text-muted: #94A3B8;
  --text-dim: #64748B;

  /* Borders */
  --border: rgba(255, 255, 255, 0.07);
  --border-strong: rgba(255, 255, 255, 0.12);
  --border-accent: rgba(59, 130, 246, 0.35);

  /* Elevation shadows — subtle, dark, for depth without glow */
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.25);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.35);
  --shadow-card: 0 2px 12px rgba(0, 0, 0, 0.2);
  --shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.3);

  /* Fonts */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', Consolas, monospace;

  /* Slide dimensions */
  --slide-w: 1280px;
  --slide-h: 720px;

  /* Easing */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ---------- RESET ---------- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  background: var(--bg-base);
  color: var(--text-secondary);
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.5;
  letter-spacing: -0.01em;
}
::selection { background: rgba(59, 130, 246, 0.25); color: var(--text-primary); }

/* ---------- DECK ---------- */
.deck {
  width: 100vw; height: 100vh;
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
}

/* ---------- SLIDE BASE ---------- */
.slide {
  width: var(--slide-w); height: var(--slide-h);
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%) scale(1);
  background: var(--bg-base);
  overflow: hidden;
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity 0.45s var(--ease), transform 0.55s var(--ease), visibility 0s linear 0.55s;
  display: flex; flex-direction: column;
}
.slide.active {
  opacity: 1; visibility: visible; pointer-events: auto;
  transform: translate(-50%, -50%) scale(1);
  transition: opacity 0.45s var(--ease), transform 0.55s var(--ease), visibility 0s linear 0s;
  z-index: 10;
}
.slide.prev { transform: translate(-150%, -50%) scale(0.95); }
.slide.next { transform: translate(50%, -50%) scale(0.95); }

.slide-content {
  flex: 1; display: flex; flex-direction: column;
  padding: 60px 72px; position: relative; z-index: 2;
}

/* ---------- SLIDE CHROME ---------- */
.slide-chrome {
  position: absolute; bottom: 22px; left: 72px; right: 72px;
  display: flex; justify-content: space-between; align-items: center;
  z-index: 20; font-size: 0.7rem; color: var(--text-dim);
  font-family: var(--font-mono); letter-spacing: 0.06em;
}
.chrome-logo {
  display: flex; align-items: center; gap: 8px;
  font-weight: 600; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 0.1em; font-size: 0.65rem;
}
.chrome-dot {
  width: 5px; height: 5px; border-radius: 1px;
  background: var(--accent);
}
.chrome-counter { font-variant-numeric: tabular-nums; }

/* ---------- TYPOGRAPHY ---------- */
.eyebrow {
  font-size: 0.72rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.18em;
  color: var(--accent-text); margin-bottom: 18px;
  display: inline-flex; align-items: center; gap: 10px;
}
.eyebrow::before {
  content: ''; width: 20px; height: 2px;
  background: var(--accent); border-radius: 1px;
}
.slide-title {
  font-size: 2.6rem; font-weight: 800; line-height: 1.12;
  letter-spacing: -0.03em; color: var(--text-primary); margin-bottom: 20px;
}
.slide-title .accent { color: var(--accent-text); }
.slide-subtitle {
  font-size: 1.1rem; font-weight: 400; color: var(--text-muted);
  line-height: 1.55; max-width: 820px; margin-bottom: 32px;
}
.slide-body {
  font-size: 1rem; color: var(--text-muted); line-height: 1.65; max-width: 900px;
}
.slide-body strong { color: var(--text-secondary); font-weight: 600; }

/* ---------- ANIMATIONS ---------- */
.slide.active .slide-content > * {
  animation: fadeInUp 0.55s var(--ease-out) both;
}
.slide.active .slide-content > *:nth-child(1) { animation-delay: 0.08s; }
.slide.active .slide-content > *:nth-child(2) { animation-delay: 0.16s; }
.slide.active .slide-content > *:nth-child(3) { animation-delay: 0.24s; }
.slide.active .slide-content > *:nth-child(4) { animation-delay: 0.32s; }
.slide.active .slide-content > *:nth-child(5) { animation-delay: 0.40s; }
.slide.active .slide-content > *:nth-child(6) { animation-delay: 0.48s; }
.slide.active .slide-content > *:nth-child(7) { animation-delay: 0.56s; }
.slide.active .slide-content > *:nth-child(8) { animation-delay: 0.64s; }

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes pulseDot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* ---------- PROGRESS BAR ---------- */
.progress-bar {
  position: fixed; top: 0; left: 0; height: 2px;
  background: var(--accent); z-index: 1000;
  transition: width 0.5s var(--ease);
}

/* ---------- NAV HINT ---------- */
.nav-hint {
  position: fixed; bottom: 16px; left: 50%;
  transform: translateX(-50%); font-size: 0.65rem;
  color: var(--text-dim); font-family: var(--font-mono);
  letter-spacing: 0.1em; z-index: 100; opacity: 0.4;
  transition: opacity 0.3s; pointer-events: none;
  text-transform: uppercase;
}
.nav-hint.hidden { opacity: 0; }

/* ---------- SLIDE DOTS ---------- */
.slide-dots {
  position: fixed; right: 20px; top: 50%;
  transform: translateY(-50%); z-index: 100;
  display: flex; flex-direction: column; gap: 8px;
}
.slide-dot {
  width: 6px; height: 6px; border-radius: 50%;
  border: 1px solid var(--border-strong); background: transparent;
  cursor: pointer; padding: 0; transition: all 0.25s var(--ease);
}
.slide-dot.active {
  background: var(--accent); border-color: var(--accent);
  transform: scale(1.3);
}
.slide-dot:hover { border-color: var(--accent-text); transform: scale(1.2); }
.slide-dot.active:hover { transform: scale(1.4); }

/* ============================================================
   COVER SLIDE
   ============================================================ */
.slide-cover .slide-content {
  align-items: center; justify-content: center; text-align: center;
}
.cover-mark {
  width: 56px; height: 56px; border-radius: 12px;
  background: var(--bg-card); border: 1px solid var(--border-strong);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 36px; font-size: 1.6rem; font-weight: 800;
  color: var(--text-primary); font-family: var(--font-sans);
  box-shadow: var(--shadow-sm);
}
.cover-eyebrow {
  font-size: 0.75rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.28em;
  color: var(--accent-text); margin-bottom: 24px;
}
.cover-title {
  font-size: 3.8rem; font-weight: 900; line-height: 1.06;
  letter-spacing: -0.04em; color: var(--text-primary);
  margin-bottom: 24px; max-width: 900px;
}
.cover-subtitle {
  font-size: 1.2rem; font-weight: 400; color: var(--text-muted);
  max-width: 680px; line-height: 1.55;
}
.cover-meta {
  margin-top: 44px; display: flex; gap: 28px; align-items: center;
  font-size: 0.78rem; color: var(--text-dim);
  font-family: var(--font-mono); letter-spacing: 0.06em;
}
.cover-meta .meta-divider {
  width: 1px; height: 14px; background: var(--border-strong);
}

/* ============================================================
   PROBLEM SLIDE
   ============================================================ */
.slide-problem .slide-content { justify-content: center; }
.problem-grid {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 20px; margin-top: 8px;
}
.problem-item {
  display: flex; gap: 18px; align-items: flex-start;
  padding: 24px; border-radius: 12px;
  background: var(--bg-surface); border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.problem-item:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}
.problem-num {
  width: 32px; height: 32px; border-radius: 8px;
  background: var(--bg-elevated); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem; font-weight: 700; color: var(--accent-text);
  font-family: var(--font-mono); flex-shrink: 0;
}
.problem-item h4 {
  font-size: 0.95rem; font-weight: 700;
  color: var(--text-primary); margin-bottom: 6px;
}
.problem-item p {
  font-size: 0.82rem; color: var(--text-muted); line-height: 1.5;
}

/* ============================================================
   VISION SLIDE
   ============================================================ */
.slide-vision .slide-content {
  justify-content: center; align-items: center; text-align: center;
}
.vision-quote {
  font-size: 2.4rem; font-weight: 700; line-height: 1.3;
  letter-spacing: -0.02em; color: var(--text-primary);
  max-width: 880px; position: relative; padding: 0 32px;
}
.vision-quote .accent { color: var(--accent-text); }
.vision-attribution {
  margin-top: 32px; font-size: 0.9rem;
  color: var(--text-muted); font-style: italic;
}
.vision-tags {
  display: flex; gap: 24px; margin-top: 44px;
  flex-wrap: wrap; justify-content: center;
}
.vision-tag {
  font-size: 0.72rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--text-muted); padding: 6px 16px;
  border-radius: 4px; border: 1px solid var(--border-strong);
  transition: border-color 0.25s var(--ease), color 0.25s var(--ease);
}
.vision-tag:hover {
  border-color: var(--border-accent);
  color: var(--text-secondary);
}

/* ============================================================
   MARKET SLIDE (TAM/SAM/SOM)
   ============================================================ */
.slide-market .slide-content {
  flex-direction: row; gap: 56px; align-items: center;
}
.market-left { flex: 0 0 400px; }
.market-visual {
  flex: 1; display: flex; align-items: center;
  justify-content: center; position: relative; height: 100%;
}
.market-circles { position: relative; width: 400px; height: 400px; }
.market-circle {
  position: absolute; border-radius: 50%;
  display: flex; align-items: flex-start; justify-content: center;
  padding-top: 16px; font-size: 0.7rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.1em;
}
.market-circle.tam {
  width: 400px; height: 400px; top: 0; left: 0;
  background: var(--bg-surface); border: 1px solid var(--border);
  color: var(--text-muted);
}
.market-circle.sam {
  width: 280px; height: 280px; top: 60px; left: 60px;
  background: var(--bg-card); border: 1px solid var(--border-strong);
  color: var(--text-secondary);
}
.market-circle.som {
  width: 160px; height: 160px; top: 120px; left: 120px;
  background: var(--bg-elevated); border: 1px solid var(--border-accent);
  color: var(--accent-text); align-items: center; justify-content: center;
  padding-top: 0; flex-direction: column;
}
.market-circle.som .som-value {
  font-size: 1.4rem; font-weight: 800;
  color: var(--text-primary); margin-top: 4px;
}
.market-legend {
  display: flex; flex-direction: column; gap: 18px; margin-top: 28px;
}
.market-legend-item { display: flex; align-items: flex-start; gap: 14px; }
.market-legend-dot {
  width: 10px; height: 10px; border-radius: 2px;
  margin-top: 5px; flex-shrink: 0;
}
.market-legend-dot.tam { background: var(--text-dim); }
.market-legend-dot.sam { background: var(--text-muted); }
.market-legend-dot.som { background: var(--accent); }
.market-legend-label {
  font-size: 0.72rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--text-secondary); margin-bottom: 2px;
}
.market-legend-value {
  font-size: 1.4rem; font-weight: 800; color: var(--text-primary);
}
.market-legend-desc { font-size: 0.8rem; color: var(--text-muted); }

/* ============================================================
   SOLUTION / STACK SLIDE
   ============================================================ */
.slide-solution .slide-content {
  flex-direction: row; gap: 56px; align-items: center;
}
.solution-left { flex: 0 0 380px; }
.solution-stack {
  flex: 1; display: flex; flex-direction: column;
  gap: 8px; align-items: center;
}
.solution-layer {
  width: 100%; max-width: 540px; padding: 16px 24px;
  border-radius: 10px; background: var(--bg-surface);
  border: 1px solid var(--border);
  display: flex; align-items: center; gap: 18px;
  box-shadow: var(--shadow-xs);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.solution-layer:hover {
  border-color: var(--border-strong);
  transform: translateX(6px);
  box-shadow: var(--shadow-sm);
}
.solution-layer-icon {
  width: 36px; height: 36px; border-radius: 8px;
  background: var(--bg-elevated); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.72rem; font-weight: 700; font-family: var(--font-mono);
  color: var(--accent-text); flex-shrink: 0;
}
.solution-layer-content { flex: 1; }
.solution-layer-title {
  font-size: 0.92rem; font-weight: 700;
  color: var(--text-primary); margin-bottom: 2px;
}
.solution-layer-desc { font-size: 0.76rem; color: var(--text-muted); }
.solution-layer-tag {
  font-size: 0.6rem; font-family: var(--font-mono);
  color: var(--text-dim); text-transform: uppercase;
  letter-spacing: 0.1em; padding: 3px 8px; border-radius: 4px;
  background: var(--bg-elevated); border: 1px solid var(--border);
  flex-shrink: 0;
}

/* ============================================================
   FEATURE CARDS GRID
   ============================================================ */
.slide-features .slide-content { justify-content: flex-start; padding-top: 52px; }
.features-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 16px; margin-top: 4px;
}
.features-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.features-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
.feature-card {
  background: var(--bg-surface); border: 1px solid var(--border);
  border-radius: 12px; padding: 22px;
  box-shadow: var(--shadow-card);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.feature-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
}
.feature-card-icon {
  width: 40px; height: 40px; border-radius: 8px;
  background: var(--bg-elevated); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 14px; font-size: 0.72rem; font-weight: 700;
  font-family: var(--font-mono); color: var(--accent-text);
}
/* Icon color variants used in GTM slide — restrained, professional */
.feature-card-icon.brand {
  color: var(--accent-text);
  border-color: var(--border-accent);
}
.feature-card-icon.purple {
  color: #94A3B8;
  border-color: var(--border-strong);
}
.feature-card-icon.teal {
  color: var(--text-muted);
  border-color: var(--border-strong);
}
.feature-card-title {
  font-size: 0.92rem; font-weight: 700;
  color: var(--text-primary); margin-bottom: 6px;
}
.feature-card-desc { font-size: 0.78rem; color: var(--text-muted); line-height: 1.5; }
.feature-card-tag {
  display: inline-block; margin-top: 10px; font-size: 0.6rem;
  font-family: var(--font-mono); color: var(--accent-text);
  text-transform: uppercase; letter-spacing: 0.1em;
  padding: 2px 7px; border-radius: 3px;
  background: rgba(59, 130, 246, 0.08); border: 1px solid rgba(59, 130, 246, 0.15);
}

/* ============================================================
   COMPETITIVE TABLE
   ============================================================ */
.slide-competitive .slide-content { justify-content: flex-start; padding-top: 52px; }
.competitive-table {
  width: 100%; border-collapse: separate; border-spacing: 0;
  margin-top: 12px; border-radius: 12px; overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
}
.competitive-table thead th {
  padding: 14px 18px; font-size: 0.7rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.1em; text-align: left;
  background: var(--bg-elevated); color: var(--text-muted);
  border-bottom: 1px solid var(--border-strong);
}
.competitive-table thead th.highlight {
  color: var(--accent-text); background: rgba(59, 130, 246, 0.06);
  border-bottom: 2px solid var(--border-accent);
}
.competitive-table tbody td {
  padding: 12px 18px; font-size: 0.82rem; color: var(--text-secondary);
  border-bottom: 1px solid var(--border); background: var(--bg-surface);
  transition: background 0.2s var(--ease);
}
.competitive-table tbody tr:hover td {
  background: var(--bg-card);
}
.competitive-table tbody tr:last-child td { border-bottom: none; }
.competitive-table tbody td.highlight {
  background: rgba(59, 130, 246, 0.04); color: var(--text-primary); font-weight: 600;
}
.competitive-table tbody tr:hover td.highlight {
  background: rgba(59, 130, 246, 0.08);
}
.competitive-table tbody td:first-child {
  font-weight: 600; color: var(--text-primary);
}
.competitive-check { color: var(--accent-text); font-weight: 700; }
.competitive-cross { color: var(--text-dim); }
.competitive-partial { color: #EAB308; }

/* ============================================================
   TRACTION (Big Numbers)
   ============================================================ */
.slide-traction .slide-content { justify-content: center; }
.traction-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 20px; margin-top: 28px;
}
.traction-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.traction-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.traction-metric {
  padding: 24px; border-radius: 12px;
  background: var(--bg-surface); border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.traction-metric:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}
.traction-number {
  font-size: 2.6rem; font-weight: 900; line-height: 1;
  color: var(--text-primary); margin-bottom: 8px;
  font-variant-numeric: tabular-nums; letter-spacing: -0.03em;
}
.traction-number .unit { font-size: 1.3rem; font-weight: 700; color: var(--text-muted); }
.traction-label { font-size: 0.82rem; color: var(--text-muted); font-weight: 500; }
.traction-sublabel {
  font-size: 0.68rem; color: var(--text-dim);
  margin-top: 4px; font-family: var(--font-mono);
}
.traction-bar {
  display: flex; gap: 14px; margin-top: 24px; padding: 16px 24px;
  border-radius: 10px; background: var(--bg-surface);
  border: 1px solid var(--border); align-items: center;
  box-shadow: var(--shadow-xs);
}
.traction-bar .tb-label { font-size: 0.75rem; color: var(--text-muted); }
.traction-bar .tb-value { font-size: 1rem; font-weight: 700; color: var(--accent-text); }

/* ============================================================
   ROADMAP (Timeline)
   ============================================================ */
.slide-roadmap .slide-content { justify-content: flex-start; padding-top: 52px; }
.roadmap-timeline {
  margin-top: 20px; position: relative;
  display: flex; justify-content: space-between; gap: 14px;
}
.roadmap-timeline::before {
  content: ''; position: absolute; top: 24px; left: 5%; right: 5%;
  height: 1px; background: var(--border-strong); z-index: 0;
}
.roadmap-phase {
  flex: 1; display: flex; flex-direction: column;
  align-items: center; position: relative; z-index: 1;
}
.roadmap-dot {
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--bg-card); border: 1px solid var(--border-strong);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.72rem; font-weight: 700; font-family: var(--font-mono);
  color: var(--text-muted); margin-bottom: 18px;
  transition: all 0.3s var(--ease);
}
.roadmap-dot.done {
  background: var(--accent); border-color: var(--accent); color: white;
}
.roadmap-dot.current {
  border-color: var(--accent); color: var(--accent-text);
  animation: pulseDot 2s ease-in-out infinite;
}
.roadmap-phase-label {
  font-size: 0.65rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--accent-text); margin-bottom: 6px; font-family: var(--font-mono);
}
.roadmap-phase-title {
  font-size: 0.9rem; font-weight: 700;
  color: var(--text-primary); margin-bottom: 10px; text-align: center;
}
.roadmap-phase-items { list-style: none; padding: 0; text-align: center; }
.roadmap-phase-items li {
  font-size: 0.72rem; color: var(--text-muted);
  line-height: 1.5; margin-bottom: 5px;
}
.roadmap-phase-items li::before {
  content: '·'; color: var(--accent-text); margin-right: 5px;
}

/* ============================================================
   TEAM
   ============================================================ */
.slide-team .slide-content { justify-content: flex-start; padding-top: 52px; }
.team-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 20px; margin-top: 12px;
}
.team-card {
  background: var(--bg-surface); border: 1px solid var(--border);
  border-radius: 12px; padding: 28px 22px; text-align: center;
  box-shadow: var(--shadow-card);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.team-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
}
.team-avatar {
  width: 64px; height: 64px; border-radius: 50%; margin: 0 auto 14px;
  background: var(--bg-elevated); border: 1px solid var(--border-strong);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; font-weight: 800; color: var(--text-primary);
}
.team-name {
  font-size: 1rem; font-weight: 700;
  color: var(--text-primary); margin-bottom: 4px;
}
.team-role {
  font-size: 0.72rem; color: var(--accent-text); font-weight: 600;
  margin-bottom: 12px; text-transform: uppercase; letter-spacing: 0.08em;
}
.team-bio { font-size: 0.76rem; color: var(--text-muted); line-height: 1.5; margin-bottom: 12px; }
.team-credentials {
  font-size: 0.68rem; color: var(--text-dim);
  font-family: var(--font-mono); line-height: 1.5;
}

/* ============================================================
   ASK (Funding)
   ============================================================ */
.slide-ask .slide-content { flex-direction: row; gap: 56px; align-items: center; }
.ask-left { flex: 0 0 400px; }
.ask-amount {
  font-size: 4rem; font-weight: 900; line-height: 1;
  color: var(--text-primary); letter-spacing: -0.04em; margin-bottom: 8px;
}
.ask-amount .currency {
  font-size: 2rem; font-weight: 700; color: var(--text-muted);
  vertical-align: top; margin-right: 4px;
}
.ask-round-label { font-size: 0.95rem; color: var(--text-muted); margin-bottom: 24px; }
.ask-right { flex: 1; }
.ask-breakdown { display: flex; flex-direction: column; gap: 12px; }
.ask-breakdown-item {
  display: flex; align-items: center; gap: 18px;
  padding: 14px 22px; border-radius: 10px;
  background: var(--bg-surface); border: 1px solid var(--border);
  box-shadow: var(--shadow-xs);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}
.ask-breakdown-item:hover {
  border-color: var(--border-strong);
  transform: translateX(4px);
}
.ask-breakdown-bar {
  flex: 0 0 100px; height: 6px; border-radius: 3px;
  background: var(--bg-elevated); overflow: hidden;
}
.ask-breakdown-bar-fill {
  height: 100%; border-radius: 3px; background: var(--accent);
  transition: width 0.8s var(--ease);
}
.ask-breakdown-label {
  flex: 1; font-size: 0.88rem; color: var(--text-secondary); font-weight: 500;
}
.ask-breakdown-pct {
  font-size: 1rem; font-weight: 800; color: var(--text-primary);
  font-variant-numeric: tabular-nums; flex: 0 0 44px; text-align: right;
}

/* ============================================================
   CLOSING
   ============================================================ */
.slide-closing .slide-content {
  align-items: center; justify-content: center; text-align: center;
}
.closing-eyebrow {
  font-size: 0.72rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.28em;
  color: var(--accent-text); margin-bottom: 24px;
}
.closing-title {
  font-size: 3.4rem; font-weight: 900; line-height: 1.1;
  letter-spacing: -0.04em; color: var(--text-primary);
  margin-bottom: 24px; max-width: 850px;
}
.closing-subtitle {
  font-size: 1.15rem; color: var(--text-muted);
  max-width: 580px; line-height: 1.55; margin-bottom: 44px;
}
.closing-cta {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 32px; border-radius: 8px;
  background: var(--accent); color: white;
  font-size: 1rem; font-weight: 700; text-decoration: none;
  box-shadow: var(--shadow-sm);
  transition: background 0.25s var(--ease), transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
  margin-bottom: 44px;
}
.closing-cta:hover {
  background: var(--accent-dim);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.closing-contact {
  display: flex; gap: 36px; font-size: 0.82rem;
  color: var(--text-muted); font-family: var(--font-mono);
}
.closing-contact-item {
  display: flex; flex-direction: column; gap: 4px; align-items: center;
}
.closing-contact-label {
  font-size: 0.6rem; text-transform: uppercase;
  letter-spacing: 0.15em; color: var(--text-dim);
}
.closing-contact-value { color: var(--text-secondary); font-weight: 500; }

/* ============================================================
   UTILITY COMPONENTS
   ============================================================ */
.stat-row { display: flex; gap: 36px; margin-top: 20px; }
.stat-row .stat-item { display: flex; flex-direction: column; }
.stat-row .stat-value {
  font-size: 1.8rem; font-weight: 800; color: var(--text-primary);
  line-height: 1; font-variant-numeric: tabular-nums;
}
.stat-row .stat-label { font-size: 0.75rem; color: var(--text-muted); margin-top: 6px; }

.badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 12px; border-radius: 4px; font-size: 0.65rem;
  font-weight: 600; font-family: var(--font-mono);
  text-transform: uppercase; letter-spacing: 0.1em;
  background: rgba(59, 130, 246, 0.08); border: 1px solid rgba(59, 130, 246, 0.15);
  color: var(--accent-text);
  transition: border-color 0.25s var(--ease);
}
.badge:hover { border-color: var(--border-accent); }
.badge.neutral {
  background: var(--bg-elevated); border-color: var(--border-strong); color: var(--text-muted);
}
.badge.neutral:hover { border-color: var(--text-dim); }

.bullet-list { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.bullet-list li {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 0.92rem; color: var(--text-secondary); line-height: 1.5;
}
.bullet-list li::before {
  content: ''; width: 6px; height: 6px; border-radius: 1px;
  background: var(--accent); margin-top: 7px; flex-shrink: 0;
}

.numbered-list { list-style: none; padding: 0; counter-reset: item; display: flex; flex-direction: column; gap: 16px; }
.numbered-list li { display: flex; align-items: flex-start; gap: 16px; counter-increment: item; }
.numbered-list li::before {
  content: counter(item, decimal-leading-zero);
  font-size: 1.2rem; font-weight: 800; font-family: var(--font-mono);
  color: var(--accent-text); flex-shrink: 0; line-height: 1; min-width: 40px;
}
.numbered-list li .nl-title { font-size: 0.95rem; font-weight: 700; color: var(--text-primary); margin-bottom: 3px; }
.numbered-list li .nl-desc { font-size: 0.82rem; color: var(--text-muted); line-height: 1.5; }

.tag-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.tag {
  padding: 5px 12px; border-radius: 4px; font-size: 0.72rem; font-weight: 500;
  background: var(--bg-elevated); border: 1px solid var(--border); color: var(--text-muted);
  transition: border-color 0.25s var(--ease), color 0.25s var(--ease);
}
.tag:hover { border-color: var(--border-strong); color: var(--text-secondary); }

.code-inline {
  font-family: var(--font-mono); font-size: 0.82em; padding: 2px 7px;
  border-radius: 4px; background: var(--bg-elevated);
  border: 1px solid var(--border); color: var(--accent-text);
}

/* ============================================================
   RESPONSIVE SCALING
   ============================================================ */
@media (max-width: 1280px), (max-height: 720px) {
  .slide { transform: translate(-50%, -50%) scale(var(--slide-scale, 1)); }
  .slide.active { transform: translate(-50%, -50%) scale(var(--slide-scale, 1)); }
  .slide.prev { transform: translate(calc(-150% * var(--slide-scale, 1)), -50%) scale(calc(0.95 * var(--slide-scale, 1))); }
  .slide.next { transform: translate(calc(50% * var(--slide-scale, 1)), -50%) scale(calc(0.95 * var(--slide-scale, 1))); }
}
@media (max-width: 1024px) { :root { --slide-scale: 0.8; } }
@media (max-width: 768px) { :root { --slide-scale: 0.6; } .nav-hint { font-size: 0.55rem; } }
@media (max-width: 480px) { :root { --slide-scale: 0.42; } }
@media (max-height: 800px) and (min-width: 1281px) { :root { --slide-scale: 0.85; } }
@media (max-height: 600px) { :root { --slide-scale: 0.55; } }

/* ============================================================
   PRINT
   ============================================================ */
@media print {
  @page { size: 1280px 720px; margin: 0; }
  body { background: white; overflow: visible; }
  .deck { width: auto; height: auto; display: block; overflow: visible; }
  .progress-bar, .nav-hint, .slide-dots { display: none !important; }
  .slide {
    position: relative; top: 0; left: 0; transform: none !important;
    width: 1280px; height: 720px;
    opacity: 1 !important; visibility: visible !important; pointer-events: auto !important;
    page-break-after: always; break-after: page; display: flex !important;
  }
  .slide.prev, .slide.next { transform: none !important; }
  .slide.active .slide-content > * { animation: none !important; }
}

/* ============================================================
   SCROLLBAR / ACCESSIBILITY
   ============================================================ */
::-webkit-scrollbar { width: 0; height: 0; display: none; }
body { -ms-overflow-style: none; scrollbar-width: none; }

:focus-visible { outline: 2px solid var(--accent-text); outline-offset: 4px; border-radius: 4px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important; animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .slide { transition: opacity 0.2s ease !important; }
}
/* End of stylesheet */