/* =========================================================
   AEROFLUENT AI™ v8 — VC Pitch Deck (YC / Sequoia / a16z)
   Aviation AI Infrastructure · Bilingual (PT-BR / EN)
   Brand: Navy + Gold Foil + Cool Gray
   ========================================================= */

:root {
  /* Brand palette (extracted from logo) */
  --navy-bg: #0B1926;
  --navy-bg2: #0F2334;
  --navy-deep: #081420;
  --navy-letter: #142637;
  --navy-line: #1B3147;
  --navy-card: #102337;
  --gold: #C5A059;
  --gold-bright: #E2C785;
  --gold-deep: #9D7D39;
  --gold-pale: #F3E3B0;
  --gray-sub: #8C9BA5;
  --gray-text: #aab4bd;
  --gray-mute: #5e6d78;
  --white: #f4f6f8;
  --white-text: #f4f6f8;
  --green: #5fb87c;

  --sidebar-w: 248px;
  --radius: 6px;
  --radius-lg: 12px;
  --shadow: 0 10px 40px rgba(0,0,0,0.45);
  --shadow-sm: 0 2px 10px rgba(0,0,0,0.3);
  --transition: 0.5s cubic-bezier(0.22, 1, 0.36, 1);
  --serif: 'Cormorant Garamond', 'Georgia', serif;
  --sans: 'Inter', 'Helvetica Neue', 'Arial', sans-serif;
  --mono: 'JetBrains Mono', 'Consolas', monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  background: var(--navy-bg);
  color: var(--white);
  overflow: hidden;
  width: 100vw; height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* language visibility */
[data-lang-pt], [data-lang-en] { display: none; }
body.lang-pt [data-lang-pt] { display: revert; }
body.lang-en [data-lang-en] { display: revert; }
body.lang-pt .section-title[data-lang-pt],
body.lang-en .section-title[data-lang-en] { display: block; }

/* ===== Sidebar ===== */
.sidebar {
  position: fixed;
  left: 0; top: 0;
  width: var(--sidebar-w);
  height: 100vh;
  background: linear-gradient(180deg, var(--navy-bg2) 0%, var(--navy-deep) 100%);
  border-right: 1px solid rgba(197,160,89,0.12);
  display: flex;
  flex-direction: column;
  z-index: 1000;
}
.sidebar-brand {
  padding: 22px 18px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid rgba(197,160,89,0.10);
}
.sidebar-logo { width: 36px; height: 36px; flex-shrink: 0; }
.sidebar-brand-text {
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.10em;
  color: var(--white);
  line-height: 1.1;
}
.sidebar-brand-text .brand-ai { color: var(--gold); }
.sidebar-brand-sub {
  display: block;
  font-size: 7.5px;
  font-weight: 500;
  letter-spacing: 0.22em;
  color: var(--gray-sub);
  margin-top: 3px;
}

/* language toggle */
.lang-toggle {
  display: flex;
  gap: 4px;
  padding: 12px 14px 8px;
}
.lang-btn {
  flex: 1;
  padding: 7px 0;
  background: transparent;
  border: 1px solid rgba(197,160,89,0.18);
  border-radius: var(--radius);
  color: var(--gray-sub);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: all 0.2s ease;
}
.lang-btn:hover { color: var(--gold-bright); border-color: rgba(197,160,89,0.35); }
.lang-btn.active { background: var(--gold); color: var(--navy-deep); border-color: var(--gold); font-weight: 700; }

.sidebar-nav { flex: 1; overflow-y: auto; padding: 8px 10px; }
.sidebar-nav ul { list-style: none; }
.sidebar-nav li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  margin-bottom: 1px;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 11.5px;
  font-weight: 500;
  color: var(--gray-mute);
  letter-spacing: 0.01em;
  position: relative;
}
.sidebar-nav li:hover { background: rgba(255,255,255,0.03); color: var(--gray-text); }
.sidebar-nav li.active { background: rgba(197,160,89,0.09); color: var(--gold-bright); font-weight: 600; }
.sidebar-nav li.active::before {
  content: '';
  position: absolute; left: 0; top: 50%;
  transform: translateY(-50%);
  width: 3px; height: 50%;
  background: var(--gold);
  border-radius: 0 2px 2px 0;
}
.nav-num { font-family: var(--mono); font-size: 10px; opacity: 0.55; min-width: 20px; }
.nav-label { line-height: 1.25; }
.sidebar-nav li.nav-appendix .nav-label { opacity: 0.78; font-style: italic; }
.sidebar-nav li.nav-appendix-start { margin-top: 6px; border-top: 1px solid rgba(197,160,89,0.12); padding-top: 11px; }

.sidebar-footer {
  padding: 12px;
  border-top: 1px solid rgba(197,160,89,0.10);
  display: flex; flex-direction: column; gap: 6px;
}
.sidebar-btn {
  display: flex; align-items: center; gap: 8px;
  padding: 9px 14px;
  background: transparent;
  border: 1px solid rgba(197,160,89,0.14);
  border-radius: var(--radius);
  color: var(--gray-mute);
  font-size: 11px; font-family: var(--sans); font-weight: 500;
  cursor: pointer; transition: all 0.2s ease; letter-spacing: 0.03em;
}
.sidebar-btn:hover { background: rgba(197,160,89,0.06); color: var(--gold-bright); border-color: rgba(197,160,89,0.3); }
.sidebar-btn svg { flex-shrink: 0; opacity: 0.7; }

/* ===== Main ===== */
.main {
  margin-left: var(--sidebar-w);
  width: calc(100vw - var(--sidebar-w));
  height: 100vh;
  overflow: hidden;
  position: relative;
}

.section {
  position: absolute; top: 0; left: 0;
  width: 100%; height: 100%;
  opacity: 0; pointer-events: none;
  transform: translateY(16px);
  transition: opacity 0.5s ease, transform 0.5s var(--transition);
  overflow-y: auto; overflow-x: hidden;
}
.section.active { opacity: 1; pointer-events: all; transform: translateY(0); z-index: 10; }

.section-bg {
  position: fixed; top: 0; left: var(--sidebar-w);
  width: calc(100vw - var(--sidebar-w)); height: 100vh;
  background: linear-gradient(165deg, var(--navy-bg2) 0%, var(--navy-bg) 55%, var(--navy-deep) 100%);
  z-index: -1;
}
.cover-bg {
  background:
    radial-gradient(ellipse at 22% 18%, rgba(27,49,71,0.5) 0%, transparent 55%),
    radial-gradient(ellipse at 80% 85%, rgba(197,160,89,0.05) 0%, transparent 50%),
    linear-gradient(165deg, var(--navy-bg2) 0%, var(--navy-deep) 100%);
}
/* corner accents (logo-inspired) */
.cover-bg::before, .cover-bg::after {
  content: ''; position: absolute; width: 140px; height: 140px; pointer-events: none;
}
.cover-bg::before {
  top: 40px; right: 60px;
  border-top: 1px solid rgba(197,160,89,0.4);
  border-right: 1px solid rgba(197,160,89,0.4);
}
.cover-bg::after {
  bottom: 40px; left: 60px;
  border-bottom: 1px solid rgba(197,160,89,0.4);
  border-left: 1px solid rgba(197,160,89,0.4);
}

.section-content {
  padding: 40px 56px 40px;
  min-height: 100%;
  max-width: 1280px;
  margin: 0 auto;
}

/* ===== Headers ===== */
.section-header {
  margin-bottom: 26px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(197,160,89,0.12);
}
.section-num {
  font-family: var(--mono);
  font-size: 11px; color: var(--gold);
  letter-spacing: 0.18em; display: block; margin-bottom: 8px; font-weight: 500;
}
.section-title {
  font-family: var(--sans);
  font-size: clamp(24px, 2.9vw, 38px);
  font-weight: 700;
  color: var(--white);
  line-height: 1.14;
  margin-bottom: 8px;
  letter-spacing: -0.015em;
}
.section-title .accent { color: var(--gold); }
.section-desc {
  font-size: clamp(13px, 1.1vw, 16px);
  color: var(--gray-text);
  font-weight: 300; max-width: 780px; line-height: 1.5;
}

/* ===== Cover ===== */
.cover-content {
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  min-height: 100vh; text-align: center; position: relative; padding: 40px 60px;
}
.cover-monogram { width: clamp(72px, 8vw, 104px); height: auto; margin-bottom: 18px; }
.cover-title {
  font-family: var(--sans);
  font-size: clamp(38px, 5.4vw, 68px);
  font-weight: 800; letter-spacing: 0.02em; line-height: 1; color: var(--white);
}
.cover-title .cover-ai {
  background: linear-gradient(135deg, var(--gold-deep), var(--gold-bright));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.cover-tm { font-size: 0.32em; vertical-align: super; color: var(--gold); -webkit-text-fill-color: var(--gold); }
.cover-positioning {
  font-family: var(--sans);
  font-size: clamp(12px, 1.15vw, 16px);
  font-weight: 400; color: var(--gold-bright);
  letter-spacing: 0.18em; text-transform: uppercase;
  margin-top: 14px; line-height: 1.45; max-width: 720px;
}
.cover-divider { width: 90px; height: 1px; background: linear-gradient(90deg, transparent, var(--gold), transparent); margin: 20px 0 16px; }
.cover-tagline {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(14px, 1.4vw, 19px);
  color: var(--gray-text); max-width: 680px; line-height: 1.45;
}
.cover-scroll-hint {
  position: absolute; bottom: 44px;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  opacity: 0.4; animation: fade-hint 3s ease-in-out infinite;
}
.scroll-line { width: 1px; height: 34px; background: linear-gradient(180deg, var(--gold), transparent); }
.scroll-text { font-family: var(--mono); font-size: 10px; letter-spacing: 0.2em; color: var(--gray-mute); text-transform: uppercase; }
@keyframes fade-hint { 0%,100%{opacity:0.2;transform:translateY(0);} 50%{opacity:0.6;transform:translateY(5px);} }

/* ===== Generic KPI ===== */
.kpi-row {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 16px; margin-bottom: 24px;
}
.kpi-card {
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: 18px 22px;
  display: flex; flex-direction: column; gap: 8px;
  transition: border-color 0.3s ease, background 0.3s ease;
}
.kpi-card:hover { border-color: rgba(197,160,89,0.25); background: rgba(255,255,255,0.03); }
.kpi-card.gold-border { border-color: rgba(197,160,89,0.2); background: rgba(197,160,89,0.03); }
.kpi-number {
  font-family: var(--sans);
  font-size: clamp(24px, 2.8vw, 40px);
  font-weight: 800; color: var(--gold-bright); line-height: 1; letter-spacing: -0.02em;
}
.kpi-label { font-size: clamp(11px, 1vw, 14px); color: var(--gray-text); line-height: 1.45; font-weight: 400; }

/* ===== Problem ===== */
.problem-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.problem-card {
  background: rgba(255,255,255,0.015);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius-lg); padding: 28px 32px;
}
.problem-card h3 { font-family: var(--sans); font-size: clamp(18px, 1.8vw, 24px); font-weight: 700; color: var(--white); margin-bottom: 12px; }
.problem-card p { font-size: clamp(13px, 1.1vw, 15px); color: var(--gray-text); line-height: 1.7; }
.problem-card .pc-tag { font-family: var(--mono); font-size: 10px; color: var(--gold); letter-spacing: 0.1em; display: block; margin-bottom: 10px; }

/* ===== Why Now (3 forces) ===== */
.forces-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.force-card {
  background: rgba(255,255,255,0.015);
  border: 1px solid rgba(255,255,255,0.05);
  border-top: 2px solid var(--gold);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  padding: 30px 32px; transition: border-color 0.3s;
}
.force-card:hover { border-top-color: var(--gold-bright); }
.force-icon { font-size: 32px; margin-bottom: 16px; display: block; }
.force-card h3 { font-family: var(--sans); font-size: clamp(18px, 1.7vw, 23px); font-weight: 700; color: var(--gold-bright); margin-bottom: 12px; }
.force-card p { font-size: clamp(12px, 1vw, 14px); color: var(--gray-text); line-height: 1.7; }

/* ===== Solution ===== */
.solution-statement {
  font-family: var(--serif);
  font-size: clamp(24px, 3.2vw, 42px);
  font-weight: 400; color: var(--white); line-height: 1.3;
  max-width: 940px; margin-bottom: 36px;
}
.solution-statement .accent { color: var(--gold); font-style: italic; }
.solution-pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.pillar-card {
  background: rgba(255,255,255,0.015); border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius-lg); padding: 26px 28px;
}
.pillar-card h4 { font-family: var(--sans); font-size: 17px; font-weight: 700; color: var(--gold-bright); margin-bottom: 8px; }
.pillar-card p { font-size: 12.5px; color: var(--gray-text); line-height: 1.6; }

/* ===== Product (rebuilt — LEFT 60% hero / RIGHT 40% vertical stack / 4 tracks / KPI footer) ===== */
.prodv2-grid { display: grid; grid-template-columns: 3fr 2fr; gap: 48px; align-items: start; }

/* LEFT (60%) — dominant operational-simulation hero screenshot */
.prodv2-hero { display: flex; flex-direction: column; }

/* RIGHT (40%) — 2 screenshots stacked VERTICALLY (career PT top, flight layers bottom) */
.prodv2-side { display: flex; flex-direction: column; gap: 24px; }
.prodv2-side .device-frame--mini { max-width: 220px; margin: 0 auto; }

/* 4 workforce track cards */
.prodv2-tracks { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 34px; }
.product-tracks { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.track-card {
  background: rgba(255,255,255,0.015); border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius-lg); padding: 18px 20px; transition: border-color 0.3s;
}
.track-card:hover { border-color: rgba(197,160,89,0.2); }
.track-icon { font-size: 24px; margin-bottom: 8px; display: block; }
.track-card h4 { font-family: var(--sans); font-size: 15px; font-weight: 700; color: var(--white); margin-bottom: 4px; }
.track-card p { font-size: 11px; color: var(--gray-text); line-height: 1.5; }

/* FOOTER — KPI row */
.product-kpi-row {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; margin-top: 40px;
  padding-top: 28px; border-top: 1px solid rgba(197,160,89,0.22);
}
.product-kpi {
  display: flex; flex-direction: column; gap: 6px; align-items: flex-start;
  background: rgba(255,255,255,0.015); border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius); padding: 16px 18px;
}
.product-kpi-value { font-family: var(--sans); font-size: 26px; font-weight: 800; color: var(--gold-bright); line-height: 1; }
.product-kpi-value--text { font-size: 16px; letter-spacing: 0.01em; }
.product-kpi-label { font-size: 11.5px; color: var(--gray-text); line-height: 1.4; }

/* Premium device frame with REAL screenshots (object-fit: contain — never crop) */
.screen-frame { margin: 0; display: flex; flex-direction: column; align-items: center; gap: 14px; }
.device-frame {
  position: relative; width: 100%; aspect-ratio: 9/19.5; border-radius: 20px;
  background: linear-gradient(165deg, #1a2c3d, #0a151f);
  border: 1px solid rgba(197,160,89,0.28);
  padding: 10px 8px; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 14px 32px rgba(0,0,0,0.5), inset 0 0 0 1px rgba(255,255,255,0.04);
}
/* When the frame holds a CSS mockup (not an <img>), the screen fills the frame top-aligned */
.device-frame:has(.mock-screen) { align-items: stretch; justify-content: flex-start; }
/* HERO frame — dominant, larger, stronger glow */
.device-frame--hero {
  border-radius: 26px; border-color: rgba(197,160,89,0.4);
  padding: 12px 10px;
  box-shadow: 0 22px 54px rgba(0,0,0,0.6), 0 0 0 1px rgba(197,160,89,0.12), inset 0 0 0 1px rgba(255,255,255,0.05);
}
.screen-frame--hero figcaption {
  font-size: 13px; font-weight: 700; color: var(--gold-bright); letter-spacing: 0.03em; text-transform: uppercase;
}
/* MINI frames — smaller secondary screenshots */
.device-frame--mini { border-radius: 16px; padding: 8px 6px; }
.device-notch {
  position: absolute; top: 7px; left: 50%; transform: translateX(-50%); z-index: 2;
  width: 40px; height: 4px; background: rgba(255,255,255,0.22); border-radius: 3px;
}
.device-frame--mini .device-notch { width: 30px; height: 3px; top: 5px; }
.screen-img {
  display: block; width: 100%; height: 100%;
  object-fit: contain; object-position: center;
  border-radius: 13px; background: var(--navy-deep);
}
.device-frame--mini .screen-img { border-radius: 10px; }
.screen-frame figcaption {
  font-family: var(--sans); font-size: 10px; font-weight: 600; color: var(--gray-sub);
  text-align: center; line-height: 1.4; letter-spacing: 0.02em;
}

/* ===== Conceptual CSS/HTML mockups (Slide 06 — no external images) ===== */
/* Inner screen surface inside the device frame */
.mock-screen {
  width: 100%; height: 100%; border-radius: 13px;
  background: linear-gradient(180deg, #0d1f30 0%, #081420 100%);
  display: flex; flex-direction: column; align-items: stretch;
  overflow: hidden; color: var(--white);
  font-family: var(--sans);
}
.device-frame--mini .mock-screen { border-radius: 10px; }
.mock-screen--hero { padding: 18px 16px 16px; gap: 12px; }
.mock-screen--mini { padding: 14px 12px 12px; gap: 9px; }

/* Status bar */
.mock-statusbar {
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--mono); font-size: 9px; color: var(--gray-sub);
  letter-spacing: 0.04em; opacity: 0.8; margin-top: 4px;
}
.mock-statusbar-icons { letter-spacing: 0.12em; }

/* Header block */
.mock-header { display: flex; flex-direction: column; gap: 3px; }
.mock-header--mini { gap: 2px; }
.mock-app {
  font-family: var(--mono); font-size: 8.5px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--gold); opacity: 0.85;
}
.mock-title {
  font-family: var(--sans); font-weight: 800; font-size: clamp(15px, 1.7vw, 21px);
  color: var(--white); line-height: 1.1; letter-spacing: -0.01em;
}
.mock-title--mini { font-size: clamp(12px, 1.3vw, 15px); }

/* Offline badge */
.mock-badge {
  align-self: flex-start; display: inline-flex; align-items: center; gap: 5px;
  font-family: var(--sans); font-size: 9.5px; font-weight: 700;
  padding: 3px 9px; border-radius: 20px; margin-top: 4px;
}
.mock-badge--offline {
  background: rgba(197,160,89,0.14); color: var(--gold-bright);
  border: 1px solid rgba(197,160,89,0.4);
}
.mock-dot {
  width: 6px; height: 6px; border-radius: 50%; background: #4ad07d;
  box-shadow: 0 0 6px rgba(74,208,125,0.9);
}

/* Mission row */
.mock-mission {
  display: flex; justify-content: space-between; align-items: center; margin-top: 2px;
}
.mock-mission-tag {
  font-family: var(--sans); font-size: 11px; font-weight: 700; color: var(--white);
  background: rgba(255,255,255,0.06); padding: 4px 10px; border-radius: 6px;
  border: 1px solid rgba(255,255,255,0.08);
}
.mock-mission-meta { font-family: var(--mono); font-size: 9px; color: var(--gray-sub); }

/* Scenario card */
.mock-scenario-card {
  background: rgba(197,160,89,0.06); border: 1px solid rgba(197,160,89,0.22);
  border-radius: 10px; padding: 11px 12px; display: flex; flex-direction: column; gap: 4px;
}
.mock-scenario-label {
  font-family: var(--mono); font-size: 8px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--gold); opacity: 0.85;
}
.mock-scenario-text { font-size: 12px; font-weight: 600; color: var(--white); line-height: 1.35; }

/* Options A/B/C/D */
.mock-options { list-style: none; display: flex; flex-direction: column; gap: 7px; margin: 0; padding: 0; }
.mock-option {
  display: flex; align-items: center; gap: 9px;
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.07);
  border-radius: 8px; padding: 8px 9px;
}
.mock-option-key {
  flex: none; width: 20px; height: 20px; border-radius: 5px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 10px; font-weight: 700;
  background: rgba(255,255,255,0.07); color: var(--gray-text);
}
.mock-option-bar {
  height: 6px; border-radius: 3px;
  background: linear-gradient(90deg, rgba(255,255,255,0.18), rgba(255,255,255,0.06));
}
.mock-option--active { border-color: rgba(197,160,89,0.5); background: rgba(197,160,89,0.1); }
.mock-option--active .mock-option-key { background: var(--gold); color: var(--navy-deep); }
.mock-option--active .mock-option-bar {
  background: linear-gradient(90deg, var(--gold-bright), var(--gold));
}

/* Progress bar */
.mock-progress { margin-top: auto; display: flex; flex-direction: column; gap: 6px; }
.mock-progress-head {
  display: flex; justify-content: space-between;
  font-family: var(--mono); font-size: 9px; color: var(--gray-sub);
}
.mock-progress-track { height: 7px; border-radius: 4px; background: rgba(255,255,255,0.08); overflow: hidden; }
.mock-progress-fill {
  height: 100%; border-radius: 4px;
  background: linear-gradient(90deg, var(--gold), var(--gold-bright));
}

/* Profession list (career selection mockup) */
.mock-profession-list { list-style: none; display: flex; flex-direction: column; gap: 6px; margin: 0; padding: 0; }
.mock-profession {
  display: flex; align-items: center; gap: 8px;
  font-size: 11px; font-weight: 600; color: var(--gray-text);
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.07);
  border-radius: 8px; padding: 7px 9px;
}
.mock-prof-icon { font-size: 13px; }
.mock-profession--active {
  border-color: rgba(197,160,89,0.5); background: rgba(197,160,89,0.1); color: var(--white);
}
/* hide the inactive-language label inside profession rows via global i18n already; ensure single line */

/* Language chips */
.mock-lang-row { display: flex; gap: 7px; margin-top: 2px; }
.mock-lang-chip {
  flex: 1; text-align: center; font-family: var(--mono); font-size: 10px; font-weight: 700;
  padding: 6px 0; border-radius: 7px; color: var(--gray-sub);
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
}
.mock-lang-chip--active { background: var(--gold); color: var(--navy-deep); border-color: var(--gold); }

/* CTA button */
.mock-btn {
  margin-top: auto; width: 100%; border: none; cursor: default;
  font-family: var(--sans); font-size: 11px; font-weight: 800; letter-spacing: 0.02em;
  color: var(--navy-deep); padding: 9px 0; border-radius: 9px;
  background: linear-gradient(90deg, var(--gold), var(--gold-bright));
  box-shadow: 0 4px 14px rgba(197,160,89,0.3);
}

/* Tier list (product evolution layers) */
.mock-tier-list { list-style: none; display: flex; flex-direction: column; gap: 6px; margin: 0; padding: 0; }
.mock-tier {
  display: flex; align-items: center; gap: 9px;
  font-size: 11.5px; font-weight: 700; color: var(--white);
  border-radius: 8px; padding: 8px 10px;
  border: 1px solid rgba(197,160,89,0.22); background: rgba(197,160,89,0.05);
}
.mock-tier-num {
  font-family: var(--mono); font-size: 9px; font-weight: 700;
  color: var(--gold-bright); opacity: 0.9;
}
.mock-tier--2 { background: rgba(197,160,89,0.08); }
.mock-tier--3 { background: rgba(197,160,89,0.12); border-color: rgba(197,160,89,0.4); }

/* Feature list */
.mock-feature-list { list-style: none; display: flex; flex-direction: column; gap: 5px; margin: 4px 0 0; padding: 0; }
.mock-feature {
  position: relative; padding-left: 16px; font-size: 10px; color: var(--gray-text); line-height: 1.4;
}
.mock-feature::before {
  content: ''; position: absolute; left: 0; top: 5px; width: 5px; height: 5px;
  border-radius: 50%; background: var(--gold); opacity: 0.85;
}

/* ===== Ecosystem (3 layers) ===== */
.eco-flow { display: flex; flex-direction: column; align-items: center; gap: 16px; }
.eco-layer {
  width: 100%; max-width: 880px;
  background: rgba(255,255,255,0.015); border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg); padding: 24px 32px;
}
.eco-layer.highlight { border-color: rgba(197,160,89,0.25); background: rgba(197,160,89,0.04); }
.eco-layer-head { display: flex; align-items: center; gap: 14px; margin-bottom: 12px; }
.eco-layer-num {
  font-family: var(--mono); font-size: 11px; color: var(--navy-deep);
  background: var(--gold); padding: 3px 9px; border-radius: 4px; font-weight: 700;
}
.eco-layer h4 { font-family: var(--sans); font-size: clamp(17px, 1.6vw, 22px); font-weight: 700; color: var(--white); }
.eco-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.eco-tags span {
  font-family: var(--mono); font-size: 11px; padding: 5px 12px;
  background: rgba(197,160,89,0.08); border-radius: 4px; color: var(--gold-bright);
}
.eco-arrow { color: var(--gold); font-size: 22px; opacity: 0.7; }
.eco-statement {
  text-align: center; font-family: var(--serif); font-style: italic;
  font-size: clamp(16px, 1.8vw, 22px); color: var(--gray-text); margin-top: 26px;
}
.eco-statement .accent { color: var(--gold); font-style: normal; font-weight: 600; }

/* ===== Ecosystem v2 · visual architecture (image-based) ===== */
.eco-arch {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: start;
}
.eco-stack {
  display: flex; flex-direction: column; align-items: center; gap: 14px;
}
.eco-node {
  width: 100%;
  background: rgba(255,255,255,0.015);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
}
.eco-node--core {
  background: rgba(255,255,255,0.025);
  border-color: rgba(255,255,255,0.1);
}
.eco-node--highlight {
  border-color: rgba(197,160,89,0.28);
  background: rgba(197,160,89,0.045);
}
.eco-node-meta { display: flex; align-items: flex-start; gap: 13px; margin-bottom: 14px; }
.eco-node-num {
  flex: 0 0 auto;
  font-family: var(--mono); font-size: 11px; color: var(--navy-deep);
  background: var(--gold); padding: 4px 9px; border-radius: 4px; font-weight: 700;
}
.eco-node-titles h4 {
  font-family: var(--sans); font-size: clamp(15px, 1.4vw, 19px);
  font-weight: 700; color: var(--white); line-height: 1.2;
}
.eco-node-titles p {
  font-family: var(--sans); font-size: 12px; color: var(--gray-sub);
  margin-top: 3px; line-height: 1.35;
}
.eco-shot {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
  background: var(--navy-deep);
  box-shadow: 0 12px 30px rgba(0,0,0,0.35);
}
.eco-shot img {
  display: block; width: 100%; height: auto;
  object-fit: contain;
}
.eco-core-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.eco-core-tags span {
  font-family: var(--mono); font-size: 11px; padding: 6px 12px;
  background: rgba(197,160,89,0.08); border-radius: 4px; color: var(--gold-bright);
}
.eco-arch .eco-arrow { font-size: 24px; }

/* RIGHT · market evidence panel (IMAGE B) */
.eco-evidence {
  position: sticky; top: 20px;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(197,160,89,0.18);
  border-radius: var(--radius-lg);
  padding: 26px 26px 22px;
}
.eco-evidence-tag {
  display: inline-block;
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.14em;
  color: var(--navy-deep); background: var(--gold);
  padding: 4px 10px; border-radius: 4px; font-weight: 700;
}
.eco-evidence-title {
  font-family: var(--serif); font-size: clamp(22px, 2.4vw, 30px);
  color: var(--white); font-weight: 600; margin-top: 14px; line-height: 1.15;
}
.eco-evidence-sub {
  font-family: var(--sans); font-size: 13px; color: var(--gray-sub);
  margin-top: 8px; line-height: 1.45;
}
.eco-evidence-shot {
  margin-top: 18px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
  background: var(--navy-deep);
  box-shadow: 0 12px 30px rgba(0,0,0,0.35);
}
.eco-evidence-shot img { display: block; width: 100%; height: auto; object-fit: contain; }
.eco-evidence .eco-statement { margin-top: 22px; font-size: clamp(15px, 1.5vw, 19px); }

@media (max-width: 900px) {
  .eco-arch { grid-template-columns: 1fr; gap: 28px; }
  .eco-evidence { position: static; }
}

/* ===== Validation (3 pillars) ===== */
.validation-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.val-card {
  background: rgba(255,255,255,0.015); border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius-lg); padding: 30px 30px; display: flex; flex-direction: column; gap: 14px;
}
.val-card .val-num { font-family: var(--mono); font-size: 11px; color: var(--gold); letter-spacing: 0.12em; }
.val-card h3 { font-family: var(--sans); font-size: clamp(17px, 1.6vw, 22px); font-weight: 700; color: var(--white); }
.val-card p { font-size: 13px; color: var(--gray-text); line-height: 1.65; }
.val-list { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.val-list li { font-size: 12.5px; color: var(--gray-text); padding-left: 18px; position: relative; line-height: 1.5; }
.val-list li::before { content: ''; position: absolute; left: 0; top: 6px; width: 6px; height: 6px; background: var(--gold); border-radius: 50%; opacity: 0.7; }
.val-link { font-family: var(--mono); font-size: 12px; color: var(--gold-bright); text-decoration: none; word-break: break-all; }
.val-link:hover { text-decoration: underline; }
.val-note { font-size: 11.5px; color: var(--gray-mute); font-style: italic; line-height: 1.5; margin-top: auto; }

/* ===== Real-time validation evidence (Slide 08) ===== */
.val-evidence {
  margin-top: 26px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 30px;
  align-items: center;
  background: rgba(255,255,255,0.015);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius-lg);
  padding: 22px;
}
.val-evidence-shot {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(197,160,89,0.16);
  background: var(--navy-deep);
  box-shadow: 0 12px 30px rgba(0,0,0,0.4);
}
.val-evidence-shot img { display: block; width: 100%; height: auto; object-fit: contain; }
.val-evidence-body { display: flex; flex-direction: column; gap: 10px; }
.val-evidence-tag {
  font-family: var(--mono); font-size: 10.5px; color: var(--gold);
  letter-spacing: 0.14em; text-transform: uppercase;
  background: rgba(197,160,89,0.08);
  padding: 4px 10px; border-radius: 4px; width: fit-content;
}
.val-evidence-title {
  font-family: var(--sans); font-weight: 700;
  font-size: clamp(17px, 1.7vw, 22px); color: var(--white); line-height: 1.2;
}
.val-evidence-sub { font-size: 12.5px; color: var(--gray-text); line-height: 1.5; }
.val-metrics { list-style: none; display: flex; flex-direction: column; gap: 7px; margin-top: 4px; }
.val-metrics li {
  font-size: 13px; color: var(--white); line-height: 1.4;
  padding-left: 26px; position: relative;
}
.val-metrics li strong { color: var(--gold-bright); font-weight: 700; font-family: var(--sans); }
.val-metrics li::before {
  content: ''; position: absolute; left: 0; top: 6px;
  width: 7px; height: 7px; background: var(--gold); border-radius: 50%; opacity: 0.85;
}
.val-evidence-note { font-size: 11px; color: var(--gray-mute); font-style: italic; line-height: 1.5; margin-top: 4px; }
@media (max-width: 1024px) {
  .val-evidence { grid-template-columns: 1fr; }
}

/* ===== Structural Advantages ===== */
.adv-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.adv-card {
  background: rgba(255,255,255,0.015); border: 1px solid rgba(255,255,255,0.05);
  border-left: 2px solid var(--gold);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0; padding: 26px 30px; transition: border-color 0.3s;
}
.adv-card:hover { border-left-color: var(--gold-bright); }
.adv-card h3 { font-family: var(--sans); font-size: clamp(17px, 1.6vw, 22px); font-weight: 700; color: var(--gold-bright); margin-bottom: 10px; }
.adv-card p { font-size: 13px; color: var(--gray-text); line-height: 1.7; }

/* ===== Defensibility / IP ===== */
.ip-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.ip-card {
  background: rgba(255,255,255,0.015); border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius-lg); padding: 26px 28px; text-align: center; transition: border-color 0.3s;
}
.ip-card:hover { border-color: rgba(197,160,89,0.2); }
.ip-icon { font-size: 30px; margin-bottom: 14px; display: block; }
.ip-card h4 { font-family: var(--sans); font-size: 16px; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.ip-card p { font-size: 12px; color: var(--gray-text); line-height: 1.6; }
.ip-statement {
  text-align: center; margin-top: 30px;
  font-family: var(--serif); font-style: italic;
  font-size: clamp(18px, 2vw, 26px); color: var(--gold-bright);
}

/* ===== Business Model ===== */
.model-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.model-card {
  background: rgba(255,255,255,0.015); border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius-lg); padding: 28px 26px; transition: all 0.3s;
}
.model-card:hover { border-color: rgba(197,160,89,0.2); transform: translateY(-2px); }
.model-card.primary { border-color: rgba(197,160,89,0.25); background: rgba(197,160,89,0.04); }
.model-icon {
  font-family: var(--mono); font-size: 11px; color: var(--gold); letter-spacing: 0.1em;
  padding: 4px 10px; background: rgba(197,160,89,0.08); border-radius: 4px; width: fit-content; margin-bottom: 16px;
}
.model-card h3 { font-family: var(--sans); font-size: clamp(16px, 1.5vw, 20px); font-weight: 700; color: var(--white); margin-bottom: 10px; }
.model-card p { font-size: 12.5px; color: var(--gray-text); line-height: 1.65; }

/* ===== Roadmap (5 phases horizontal) ===== */
.roadmap-flow { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.road-card {
  background: rgba(255,255,255,0.015); border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius-lg); padding: 24px 22px; position: relative; transition: all 0.3s;
}
.road-card:hover { border-color: rgba(197,160,89,0.2); transform: translateY(-2px); }
.road-card.done { border-color: rgba(95,184,124,0.3); background: rgba(95,184,124,0.04); }
.rd-phase { font-family: var(--mono); font-size: 10px; color: var(--gold); letter-spacing: 0.1em; display: block; margin-bottom: 6px; }
.road-card h4 { font-family: var(--sans); font-size: clamp(15px, 1.4vw, 19px); font-weight: 700; color: var(--white); margin-bottom: 12px; }
.rd-items { list-style: none; display: flex; flex-direction: column; gap: 6px; }
.rd-items li { font-size: 11px; color: var(--gray-text); line-height: 1.4; padding-left: 12px; position: relative; }
.rd-items li::before { content: '—'; position: absolute; left: 0; color: var(--gold); opacity: 0.5; }
.rd-status { display: inline-block; font-family: var(--mono); font-size: 9px; padding: 3px 8px; background: rgba(255,255,255,0.04); border-radius: 3px; color: var(--gray-mute); margin-top: 12px; }
.road-card.done .rd-status { background: rgba(95,184,124,0.12); color: var(--green); }
.roadmap-footer {
  text-align: center; margin-top: 30px;
  font-family: var(--serif); font-style: italic;
  font-size: clamp(15px, 1.7vw, 22px); color: var(--gray-text); line-height: 1.4;
}
.roadmap-footer .accent { color: var(--gold-bright); font-style: normal; font-weight: 600; }

/* ===== Vision ===== */
.vision-content {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  min-height: 100vh; text-align: center; gap: 30px; padding: 40px 60px;
}
.vision-monogram { width: clamp(70px, 8vw, 100px); height: auto; }
.vision-quote {
  font-family: var(--serif);
  font-size: clamp(26px, 3.6vw, 50px);
  font-weight: 400; color: var(--white); line-height: 1.3; max-width: 980px;
}
.vision-quote .accent { color: var(--gold); font-style: italic; }
.vision-tag {
  font-family: var(--mono); font-size: clamp(13px, 1.4vw, 17px);
  color: var(--gray-text); letter-spacing: 0.1em;
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap; justify-content: center;
}
.vision-tag .arrow { color: var(--gold); font-size: 22px; }

/* ===== Founder & CEO ===== */
.founder-layout {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 56px;
  align-items: center;
  min-height: calc(100vh - 200px);
}
.founder-photo-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--navy-deep);
  border: 1px solid rgba(197,160,89,0.18);
  box-shadow: 0 24px 60px rgba(0,0,0,0.5);
  aspect-ratio: 4 / 5;
}
.founder-photo-frame::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(11,25,38,0) 55%, rgba(8,20,32,0.55) 100%);
  pointer-events: none;
}
.founder-photo-frame img {
  display: block; width: 100%; height: 100%;
  object-fit: cover; object-position: center top;
}
.founder-photo-rule {
  position: absolute; left: 0; bottom: 0;
  width: 64px; height: 4px; background: var(--gold); z-index: 2;
}
.founder-content { display: flex; flex-direction: column; gap: 14px; }
.founder-name {
  font-family: var(--sans); font-weight: 800;
  font-size: clamp(30px, 3.6vw, 48px); color: var(--white);
  line-height: 1.05; letter-spacing: -0.01em;
}
.founder-role {
  font-family: var(--mono); font-size: clamp(12px, 1.3vw, 15px);
  color: var(--gold-bright); letter-spacing: 0.16em; text-transform: uppercase;
}
.founder-lede {
  font-family: var(--serif); font-style: italic;
  font-size: clamp(17px, 1.9vw, 24px); color: var(--gray-text);
  line-height: 1.4; max-width: 640px; margin-top: 4px;
}
.founder-bg-label {
  font-family: var(--mono); font-size: 11px; color: var(--gold);
  letter-spacing: 0.14em; text-transform: uppercase; margin-top: 14px;
}
.founder-list { list-style: none; display: flex; flex-direction: column; gap: 9px; }
.founder-list li {
  font-size: clamp(13px, 1.35vw, 15.5px); color: var(--white);
  line-height: 1.45; padding-left: 22px; position: relative;
}
.founder-list li::before {
  content: ''; position: absolute; left: 0; top: 8px;
  width: 7px; height: 7px; background: var(--gold);
  border-radius: 50%; opacity: 0.85;
}
.founder-insight {
  margin-top: 16px; padding: 18px 24px;
  background: rgba(197,160,89,0.05);
  border-left: 2px solid var(--gold);
  border-radius: 0 var(--radius) var(--radius) 0;
}
.founder-insight .fi-label {
  display: block; font-family: var(--mono); font-size: 10.5px;
  color: var(--gold); letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 8px;
}
.founder-insight p {
  font-size: clamp(13px, 1.4vw, 16px); color: var(--gray-text);
  line-height: 1.55; font-style: italic;
}
.founder-footer {
  margin-top: 22px; padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.07);
  font-family: var(--serif); font-style: italic;
  font-size: clamp(14px, 1.5vw, 19px); color: var(--gold-bright); line-height: 1.4;
}
@media (max-width: 1024px) {
  .founder-layout { grid-template-columns: 1fr; gap: 32px; min-height: auto; }
  .founder-photo-frame { max-width: 360px; aspect-ratio: 4 / 5; }
}

/* ===== Investment ===== */
.invest-layout { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 36px; margin-bottom: 32px; }
.invest-kpi-list { display: flex; flex-direction: column; gap: 16px; }
.invest-kpi {
  background: rgba(255,255,255,0.015); border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius-lg); padding: 22px 28px;
  display: flex; justify-content: space-between; align-items: center; transition: border-color 0.3s;
}
.invest-kpi:hover { border-color: rgba(197,160,89,0.2); }
.invest-kpi.featured { border-color: rgba(197,160,89,0.25); background: rgba(197,160,89,0.04); }
.ik-label { font-size: 12px; color: var(--gray-mute); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 500; }
.ik-number { font-family: var(--sans); font-size: clamp(22px, 2.4vw, 32px); font-weight: 800; color: var(--gold-bright); }
.invest-chart-box {
  background: rgba(255,255,255,0.015); border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius-lg); padding: 22px; height: 290px;
}
.invest-chart-box h4 { font-family: var(--sans); font-size: 15px; font-weight: 600; color: var(--white); margin-bottom: 12px; }
.invest-chart-box canvas { max-height: 230px; }
.invest-uses { display: flex; flex-direction: column; gap: 10px; margin-top: 14px; }
.use-item { display: flex; align-items: center; gap: 10px; font-size: 12.5px; color: var(--gray-text); }
.use-item strong { margin-left: auto; color: var(--white); font-family: var(--sans); font-size: 16px; font-weight: 700; }
.use-dot { width: 11px; height: 11px; border-radius: 2px; flex-shrink: 0; }
.invest-focus { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.focus-item {
  background: rgba(255,255,255,0.015); border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius); padding: 16px 18px; text-align: center;
}
.focus-item span { font-size: 12px; color: var(--gray-text); line-height: 1.4; }

/* Use of Funds — detailed breakdown */
.uof-list { display: flex; flex-direction: column; gap: 12px; }
.uof-card {
  background: rgba(255,255,255,0.015); border: 1px solid rgba(255,255,255,0.05);
  border-left: 2px solid var(--gold);
  border-radius: 0 var(--radius) var(--radius) 0; padding: 14px 18px;
}
.uof-head { display: flex; align-items: baseline; gap: 10px; margin-bottom: 8px; }
.uof-pct { font-family: var(--sans); font-weight: 800; font-size: clamp(18px, 1.9vw, 24px); color: var(--gold-bright); }
.uof-title { font-family: var(--sans); font-weight: 600; font-size: clamp(13px, 1.35vw, 16px); color: var(--white); }
.uof-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.uof-tags span {
  font-size: 11px; color: var(--gray-text); line-height: 1.3;
  background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.05);
  border-radius: 4px; padding: 3px 8px;
}
.invest-note {
  margin-top: 16px; font-family: var(--mono); font-size: 11.5px;
  color: var(--gold); letter-spacing: 0.02em; line-height: 1.5;
  display: flex; align-items: flex-start; gap: 8px;
}
.invest-note::before { content: '●'; color: var(--gold); font-size: 9px; margin-top: 4px; flex-shrink: 0; }

/* ===== Market chart ===== */
.market-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; align-items: center; }
.market-chart-box {
  background: rgba(255,255,255,0.015); border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius-lg); padding: 24px; height: 400px;
}
.market-chart-box canvas { max-height: 350px; }
.market-narrative { font-family: var(--serif); font-style: italic; font-size: clamp(20px, 2.4vw, 30px); color: var(--white); line-height: 1.35; }
.market-narrative .accent { color: var(--gold); font-style: normal; font-weight: 600; }
.market-source { font-family: var(--mono); font-size: 11px; color: var(--gray-mute); margin-top: 16px; }

/* ===========================================================
   v2 — Investor & Global Expansion Deck (additive classes)
   =========================================================== */

/* Cover edition line */
.cover-edition {
  font-family: var(--mono); font-size: 12px; color: var(--gray-mute);
  letter-spacing: 0.12em; margin-top: 18px;
}

/* Global Market Opportunity — geo grid */
.geo-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.geo-card {
  background: rgba(255,255,255,0.015); border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius-lg); padding: 22px 22px; transition: border-color 0.3s; display: flex; flex-direction: column;
}
.geo-card:hover { border-color: rgba(197,160,89,0.22); }
.geo-card--primary { border-color: rgba(95,184,124,0.3); background: rgba(95,184,124,0.04); }
.geo-card--gateway { border-color: rgba(197,160,89,0.3); background: rgba(197,160,89,0.05); }
.geo-head { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.geo-flag { font-size: 24px; line-height: 1; }
.geo-head h3 { font-family: var(--sans); font-size: clamp(16px, 1.5vw, 20px); font-weight: 700; color: var(--white); }
.geo-list { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.geo-list li { font-size: 12px; color: var(--gray-text); line-height: 1.45; padding-left: 16px; position: relative; }
.geo-list li::before { content: ''; position: absolute; left: 0; top: 6px; width: 6px; height: 6px; background: var(--gold); border-radius: 50%; opacity: 0.75; }
.geo-statement {
  text-align: center; margin-top: 26px; font-family: var(--serif); font-style: italic;
  font-size: clamp(17px, 2vw, 26px); color: var(--gray-text); line-height: 1.35;
}
.geo-statement .accent { color: var(--gold-bright); font-style: normal; font-weight: 600; }

/* Why Spain — grid */
.spain-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.spain-card {
  background: rgba(255,255,255,0.015); border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius-lg); padding: 26px 26px; transition: all 0.3s;
}
.spain-card:hover { border-color: rgba(197,160,89,0.2); transform: translateY(-2px); }
.spain-card--answer { border-color: rgba(197,160,89,0.3); background: rgba(197,160,89,0.05); }
.spain-icon { font-size: 28px; display: block; margin-bottom: 14px; }
.spain-card h3 { font-family: var(--sans); font-size: clamp(16px, 1.5vw, 20px); font-weight: 700; color: var(--gold-bright); margin-bottom: 10px; }
.spain-card p { font-size: 13px; color: var(--gray-text); line-height: 1.6; }

/* Pricing Strategy — grid */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.pricing-card {
  background: rgba(255,255,255,0.015); border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius-lg); padding: 24px 24px; display: flex; flex-direction: column; gap: 10px; transition: all 0.3s;
}
.pricing-card:hover { border-color: rgba(197,160,89,0.2); transform: translateY(-2px); }
.pricing-card--featured { border-color: rgba(197,160,89,0.3); background: rgba(197,160,89,0.05); }
.pricing-seg { font-family: var(--mono); font-size: 10.5px; color: var(--gold); letter-spacing: 0.1em; text-transform: uppercase; }
.pricing-card h3 { font-family: var(--sans); font-size: clamp(18px, 1.8vw, 24px); font-weight: 800; color: var(--white); }
.pricing-card p { font-size: 12.5px; color: var(--gray-text); line-height: 1.55; flex: 1; }
.pricing-range { font-family: var(--sans); font-weight: 700; font-size: clamp(15px, 1.5vw, 19px); color: var(--gold-bright); margin-top: auto; }
.pr-unit { font-size: 11px; color: var(--gray-mute); font-weight: 500; margin-left: 4px; }
.pricing-note { text-align: center; margin-top: 24px; font-size: 12.5px; color: var(--gray-mute); font-style: italic; line-height: 1.5; }

/* Business Model Evolution — timeline */
.evo-timeline { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; }
.evo-step {
  flex: 1; background: rgba(255,255,255,0.015); border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius-lg); padding: 20px 18px; display: flex; flex-direction: column; gap: 8px; align-self: stretch;
}
.evo-step--peak { border-color: rgba(197,160,89,0.32); background: rgba(197,160,89,0.05); }
.evo-year { font-family: var(--mono); font-size: 13px; color: var(--gold); font-weight: 500; letter-spacing: 0.04em; }
.evo-bar { display: block; width: 100%; height: 8px; border-radius: 4px; background: linear-gradient(90deg, var(--gold-deep), var(--gold-bright)); opacity: 0.85; }
.evo-bar[style*="100%"] { box-shadow: 0 0 16px rgba(226,199,133,0.35); }
.evo-step h3 { font-family: var(--sans); font-size: clamp(15px, 1.4vw, 19px); font-weight: 700; color: var(--white); }
.evo-step p { font-size: 11.5px; color: var(--gray-text); line-height: 1.5; }
.evo-arrow { color: var(--gold); font-size: 20px; align-self: center; flex: 0 0 auto; padding-bottom: 30px; }
.evo-statement { text-align: center; margin-top: 24px; font-family: var(--serif); font-style: italic; font-size: clamp(16px, 1.8vw, 22px); color: var(--gold-bright); }

/* Economics & Scale */
.econ-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.econ-card {
  background: rgba(255,255,255,0.015); border: 1px solid rgba(255,255,255,0.05);
  border-top: 2px solid var(--gold); border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  padding: 22px 22px; display: flex; flex-direction: column; gap: 8px;
}
.econ-type { font-family: var(--mono); font-size: 10.5px; color: var(--gold); letter-spacing: 0.1em; text-transform: uppercase; }
.econ-card h3 { font-family: var(--sans); font-size: clamp(16px, 1.5vw, 20px); font-weight: 700; color: var(--white); }
.econ-stream { font-size: 13px; color: var(--gold-bright); font-weight: 500; }
.econ-logic { font-size: 12px; color: var(--gray-text); line-height: 1.55; }
.econ-principles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 22px; }
.econ-pill {
  background: rgba(197,160,89,0.05); border: 1px solid rgba(197,160,89,0.14);
  border-radius: var(--radius); padding: 14px 18px; display: flex; flex-direction: column; gap: 4px;
}
.econ-pill strong { font-size: 13px; color: var(--white); font-weight: 700; }
.econ-pill span { font-size: 11.5px; color: var(--gray-text); line-height: 1.4; }

/* Global Expansion Strategy — flow */
.expansion-flow { display: flex; align-items: stretch; justify-content: space-between; gap: 10px; }
.exp-stage {
  flex: 1; background: rgba(255,255,255,0.015); border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--radius-lg); padding: 22px 20px; display: flex; flex-direction: column; gap: 10px; position: relative;
}
.exp-stage--done { border-color: rgba(95,184,124,0.3); background: rgba(95,184,124,0.04); }
.exp-stage--gateway { border-color: rgba(197,160,89,0.3); background: rgba(197,160,89,0.05); }
.exp-stage--peak { border-color: rgba(226,199,133,0.4); background: rgba(197,160,89,0.07); }
.exp-step { font-family: var(--mono); font-size: 11px; color: var(--gold); letter-spacing: 0.08em; }
.exp-stage h3 { font-family: var(--sans); font-size: clamp(16px, 1.5vw, 21px); font-weight: 800; color: var(--white); }
.exp-stage p { font-size: 12px; color: var(--gray-text); line-height: 1.5; }
.exp-arrow { color: var(--gold); font-size: 22px; align-self: center; flex: 0 0 auto; }
.expansion-statement { text-align: center; margin-top: 26px; font-family: var(--serif); font-style: italic; font-size: clamp(16px, 1.9vw, 24px); color: var(--gray-text); line-height: 1.35; }
.expansion-statement .accent { color: var(--gold-bright); font-style: normal; font-weight: 600; }

/* Investment milestones (v2) */
.invest-milestones { margin-top: 16px; padding: 16px 20px; background: rgba(197,160,89,0.05); border-left: 2px solid var(--gold); border-radius: 0 var(--radius) var(--radius) 0; }
.invest-milestones .im-label { display: block; font-family: var(--mono); font-size: 10.5px; color: var(--gold); letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 10px; }
.invest-milestones ul { list-style: none; display: flex; flex-direction: column; gap: 7px; }
.invest-milestones li { font-size: 12px; color: var(--gray-text); line-height: 1.45; padding-left: 16px; position: relative; }
.invest-milestones li::before { content: ''; position: absolute; left: 0; top: 6px; width: 6px; height: 6px; background: var(--gold); border-radius: 50%; }
.invest-milestones li strong { color: var(--white); font-weight: 600; }

/* v2 responsive */
@media (max-width: 1200px) {
  .geo-grid, .econ-grid, .econ-principles { grid-template-columns: repeat(2, 1fr); }
  .spain-grid, .pricing-grid, .price-tiers, .ue-grid { grid-template-columns: repeat(2, 1fr); }
  .evo-timeline, .expansion-flow { flex-wrap: wrap; }
  .evo-arrow, .exp-arrow { transform: rotate(90deg); padding: 0; }
  .evo-step, .exp-stage { flex: 1 1 40%; }
  .cae-fig { flex: 1 1 30%; }
}
@media (max-width: 768px) {
  .geo-grid, .spain-grid, .pricing-grid, .econ-grid, .econ-principles { grid-template-columns: 1fr; }
  .price-tiers, .ue-grid, .gtm-layout { grid-template-columns: 1fr; }
  .evo-step, .exp-stage { flex: 1 1 100%; }
  .cae-fig { flex: 1 1 45%; }
}

/* ===== v2 — CAE figures strip (Global Market) ===== */
.cae-strip { display: flex; gap: 14px; flex-wrap: wrap; margin: 4px 0 8px; }
.cae-fig { flex: 1 1 0; min-width: 130px; background: var(--navy-card); border: 1px solid var(--navy-line); border-radius: var(--radius); padding: 18px 16px; text-align: center; }
.cae-fig .cae-num { display: block; font-family: var(--mono, var(--sans)); font-size: clamp(1.7rem, 2.2vw, 2.2rem); font-weight: 600; letter-spacing: -0.01em; color: var(--gold-bright); line-height: 1; margin-bottom: 8px; }
.cae-fig .cae-lbl { display: block; font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--gray-sub); line-height: 1.4; }
.cae-fig.cae-fig--total { background: linear-gradient(135deg, rgba(197,160,89,0.16), rgba(197,160,89,0.04)); border-color: var(--gold-deep); }
.cae-fig.cae-fig--total .cae-num { color: var(--gold-bright); }
.cae-fig.cae-fig--total .cae-lbl { color: var(--gold); }
.cae-source { font-family: var(--mono); font-size: 10.5px; color: var(--gray-mute); letter-spacing: 0.04em; margin-top: 2px; }

/* ===== v2 — Spain statement banner ===== */
.spain-statement { text-align: center; margin-top: 24px; padding: 20px 28px; background: linear-gradient(135deg, rgba(197,160,89,0.12), rgba(197,160,89,0.03)); border: 1px solid var(--gold-deep); border-radius: var(--radius-lg); font-family: var(--serif); font-style: italic; font-size: clamp(16px, 2vw, 25px); color: var(--gray-text); line-height: 1.4; }
.spain-statement .accent { color: var(--gold-bright); font-style: normal; font-weight: 600; }

/* ===== v2 — Pricing Architecture tiers ===== */
.price-tiers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; align-items: start; }
.price-tier { background: var(--navy-card); border: 1px solid var(--navy-line); border-radius: var(--radius-lg); padding: 20px; display: flex; flex-direction: column; gap: 14px; }
.price-tier--enterprise { background: linear-gradient(160deg, rgba(197,160,89,0.10), rgba(16,35,55,0.6)); border-color: var(--gold-deep); }
.price-tier-tag { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold); font-weight: 600; }
.price-tier--enterprise .price-tier-tag { color: var(--gold-bright); }
.price-rows { display: flex; flex-direction: column; gap: 12px; }
.price-row { background: var(--navy-bg2); border: 1px solid var(--navy-line); border-radius: var(--radius); padding: 14px 16px; }
.price-row--featured { border-color: var(--gold); box-shadow: inset 0 0 0 1px rgba(197,160,89,0.25); }
.price-row-head { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; margin-bottom: 6px; flex-wrap: wrap; }
.price-row-head h3 { font-family: var(--sans); font-size: 14px; font-weight: 600; color: var(--white); margin: 0; }
.price-amt { font-family: var(--serif); font-size: clamp(20px, 2.4vw, 28px); font-weight: 600; color: var(--gold-bright); line-height: 1; white-space: nowrap; }
.price-amt .price-unit { font-family: var(--mono); font-size: 11px; color: var(--gray-sub); font-weight: 400; margin-left: 3px; }
.price-row p { font-size: 12px; color: var(--gray-text); line-height: 1.5; margin: 0; }

/* ===== v2 — Unit Economics grid ===== */
.ue-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; align-items: start; }
.ue-card { background: var(--navy-card); border: 1px solid var(--navy-line); border-radius: var(--radius-lg); padding: 22px 20px; }
.ue-card--enterprise { background: linear-gradient(160deg, rgba(197,160,89,0.10), rgba(16,35,55,0.6)); border-color: var(--gold-deep); }
.ue-type { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold); font-weight: 600; margin-bottom: 14px; }
.ue-metrics { list-style: none; display: flex; flex-direction: column; gap: 12px; margin: 0; padding: 0; }
.ue-metrics li { display: flex; flex-direction: column; gap: 3px; padding-bottom: 12px; border-bottom: 1px solid var(--navy-line); }
.ue-metrics li:last-child { border-bottom: none; padding-bottom: 0; }
.ue-metrics .ue-k { font-family: var(--mono); font-size: 10px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--gray-mute); }
.ue-metrics .ue-v { font-size: 14px; font-weight: 600; color: var(--white); line-height: 1.35; }

/* ===== v2 — Go-to-Market layout ===== */
.gtm-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; align-items: start; }
.gtm-channels, .gtm-sequence { background: var(--navy-card); border: 1px solid var(--navy-line); border-radius: var(--radius-lg); padding: 22px 20px; }
.gtm-label { display: block; font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold); font-weight: 600; margin-bottom: 16px; }
.gtm-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.gtm-list li { font-size: 13px; color: var(--gray-text); line-height: 1.45; padding-left: 18px; position: relative; }
.gtm-list li::before { content: ''; position: absolute; left: 0; top: 7px; width: 6px; height: 6px; background: var(--gold); border-radius: 50%; }
.gtm-steps { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.gtm-steps li { display: flex; align-items: center; gap: 12px; font-size: 13px; color: var(--gray-text); line-height: 1.4; }
.gtm-steps .gtm-step-n { flex: 0 0 auto; width: 26px; height: 26px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-family: var(--mono); font-size: 12px; font-weight: 600; color: var(--navy-deep); background: var(--gold); }

/* ===== Nav hint ===== */
.nav-hint {
  position: fixed; bottom: 24px; right: 28px;
  background: rgba(8,20,32,0.92); border: 1px solid rgba(197,160,89,0.14);
  border-radius: var(--radius); padding: 10px 16px;
  font-size: 11px; color: var(--gray-mute); z-index: 500;
  opacity: 0; transition: opacity 0.5s ease; pointer-events: none; font-family: var(--sans);
}
.nav-hint.visible { opacity: 1; }

/* ===== Scrollbar ===== */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(197,160,89,0.16); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(197,160,89,0.32); }

/* =================================================================
   PRINT / PDF EXPORT
   Triggered by exportPDF() which adds .body-printing to <body>
   before window.print() and removes it in the afterprint handler.
   ================================================================= */
@media print {

  /* ---- Page setup: landscape, A4, no margins ---- */
  @page {
    size: A4 landscape;
    margin: 0;
  }

  /* ---- Reset body & main layout ---- */
  html, body {
    width: 297mm !important;
    height: 210mm !important;
    overflow: visible !important;
    background: #0B1926 !important;
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
  }

  /* ---- Hide UI chrome ---- */
  .sidebar,
  .nav-arrows,
  #btn-pptx,
  #btn-pdf,
  #btn-fs,
  .sidebar-footer,
  .sidebar-btn,
  .progress-bar,
  .slide-counter {
    display: none !important;
  }

  /* ---- Main area: fill full page width ---- */
  .main {
    position: static !important;
    width: 100% !important;
    height: auto !important;
    overflow: visible !important;
    margin-left: 0 !important;
    display: block !important;
  }

  /* ---- Every section becomes its own page ---- */
  .section {
    position: relative !important;
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: none !important;
    transform: none !important;
    width: 297mm !important;
    height: 210mm !important;
    overflow: hidden !important;
    page-break-after: always !important;
    break-after: page !important;
    page-break-inside: avoid !important;
    break-inside: avoid !important;
    box-sizing: border-box !important;
  }

  /* ---- Last slide: no trailing blank page ---- */
  .section:last-of-type {
    page-break-after: auto !important;
    break-after: auto !important;
  }

  /* ---- Section background: fill the page ---- */
  .section-bg {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
  }

  /* ---- Section content: same proportions ---- */
  .section-content {
    position: relative !important;
    height: 100% !important;
    overflow: hidden !important;
    box-sizing: border-box !important;
  }

  /* ---- Charts: keep their rendered size ---- */
  canvas {
    max-width: 100% !important;
  }

  /* =========================================================
     INVESTOR-SAFE HIGH-CONTRAST TEXT (PDF / PRINT)
     Navy background is preserved; every text element is forced
     to a legible light or gold value so nothing renders dark
     on the navy background. Browser (screen) view is untouched.
     ========================================================= */

  /* Preserve colors & backgrounds across the whole tree */
  *, *::before, *::after {
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
    color-adjust: exact !important;
  }

  /* Ensure dark card / panel / timeline backgrounds keep their fill */
  .section, .section-bg, .section-content,
  .problem-card, .pc, .card, .bz-card, .bz-stat, .bz-infra-col,
  .wwin-card, .pte-pillar, .model-card, .xtl-items, .acc-item,
  .gev-panel, .mo-seg, .founder-insight, .device-frame,
  .metric, .metric-card, .kpi-card, .ik-card,
  canvas, img {
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
    color-adjust: exact !important;
  }

  /* Base body text → light, never dark */
  body { color: #D7DEE8 !important; }

  /* Generic text elements: legible light gray by default */
  p, li, span, small, blockquote, figcaption, td, th,
  .label, .caption, .subtitle, .slide-subtitle,
  .section-desc, .cover-tagline, .cover-positioning,
  .problem-card p, .bz-card p, .bz-infra-list li,
  .wwin-lead, .pte-desc, .model-card p, .xtl-items li,
  .acc-label, .founder-list li, .vision-tag,
  .bz-stat-lbl, .gev-msg, .gev-phase-body span {
    color: #D7DEE8 !important;
  }

  /* Secondary / muted text: lifted to a readable gray (no low opacity) */
  .kicker, .section-num, .nav-num, .pc-tag, .model-tag,
  .bz-infra-head, .gev-panel-eyebrow, .gev-mapcaption,
  .gev-assessment, .gev-panel-note, .founder-role, .bz-founder-role,
  .fi-label, .cover-edition, .xtl-footer, .acc-capital,
  .gray-sub, .gray-mute, small.muted {
    color: #AEB8C6 !important;
    opacity: 1 !important;
  }

  /* Main titles: white / off-white for maximum legibility */
  h1, h2, h3, h4, h5, h6,
  .title, .slide-title, .section-title, .cover-title,
  .founder-name, .bz-founder-name, .vision-quote,
  .bz-card h3, .wwin-tag, .pte-title, .model-card h3,
  .bz-infra-list strong, .xtl-phase, .bz-stat-num,
  .kpi-number, .ik-number, .mo-seg-num {
    color: #F8FAFC !important;
    opacity: 1 !important;
  }

  /* Brand gold accents preserved (highlights, dividers, accents) */
  .accent, .cover-ai, .brand-ai, .gold, .gold-bright,
  .section-title .accent, .vision-quote .accent,
  .cover-positioning .accent, .gev-msg .accent,
  .bz-stat-num, .kpi-number, .ik-number, .mo-seg-num,
  .bz-card--hl h3, .bz-infra-col--behind .bz-infra-head,
  .bz-banner, .xtl-positioning, .acc-final, .model-footer,
  .wwin-card--ai .wwin-lead, .pte-footer, .founder-footer {
    color: var(--gold-bright) !important;
    opacity: 1 !important;
  }

  /* The bz-lead italic pull-quote stays gold */
  .bz-lead { color: var(--gold-bright) !important; }
  /* bz-punch emphasis line stays bright white */
  .bz-punch { color: #F8FAFC !important; }

  /* Cards & panels: visible borders + dark fill in print */
  .bz-card, .bz-stat, .bz-infra-col, .problem-card, .wwin-card,
  .pte-pillar, .model-card, .acc-item, .xtl-items, .gev-panel,
  .founder-insight, .bz-need li {
    border-color: rgba(197,160,89,0.45) !important;
    background-color: rgba(255,255,255,0.04) !important;
  }
  .bz-card--hl, .bz-infra-col--behind, .wwin-card--ai, .model-card.primary {
    background-color: rgba(197,160,89,0.12) !important;
  }

  /* Flow chips / dashed boxes keep contrast */
  .bz-flow li, .pte-flow li {
    color: var(--gold-bright) !important;
    background-color: rgba(197,160,89,0.10) !important;
    border-color: rgba(197,160,89,0.40) !important;
  }

  /* Never let a child span reset to a dark inherited value */
  [data-lang-pt], [data-lang-en] { color: inherit !important; }
}

/* ===== Responsive ===== */
@media (max-width: 1200px) {
  .section-content { padding: 40px 32px 44px; }
  .kpi-row { grid-template-columns: repeat(2, 1fr); }
  .problem-grid, .forces-grid, .solution-pillars, .validation-grid, .ip-grid { grid-template-columns: 1fr; }
  .product-layout, .market-layout, .invest-layout { grid-template-columns: 1fr; }
  .prodv2-grid { grid-template-columns: 1fr; }
  .prodv2-side { flex-direction: row; gap: 24px; }
  .prodv2-side .device-frame--mini { max-width: 240px; }
  .prodv2-tracks { grid-template-columns: repeat(2, 1fr); }
  .model-grid { grid-template-columns: repeat(2, 1fr); }
  .roadmap-flow { grid-template-columns: repeat(2, 1fr); }
  .adv-grid { grid-template-columns: 1fr; }
  .invest-focus { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  :root { --sidebar-w: 0px; }
  .sidebar { transform: translateX(-100%); width: 260px; }
  .sidebar.open { transform: translateX(0); }
  .main { margin-left: 0; width: 100vw; }
  .section-content { padding: 28px 20px 32px; }
  .kpi-row, .model-grid, .roadmap-flow, .product-tracks, .invest-focus { grid-template-columns: 1fr; }
  .product-layout { grid-template-columns: 1fr; gap: 36px; }
  .product-screens-stack { grid-template-columns: 1fr 1fr; gap: 14px; }
  .prodv2-grid { grid-template-columns: 1fr; gap: 32px; }
  .prodv2-tracks { grid-template-columns: 1fr 1fr; gap: 12px; }
  .prodv2-side .device-frame--mini { max-width: 300px; }
  .device-frame--hero { max-width: 320px; margin: 0 auto; width: 100%; }
  .product-kpi-row { grid-template-columns: 1fr 1fr; gap: 12px; }
  .cover-content { padding: 24px; }
}

/* ===== Print / PDF — legacy block intentionally removed =====
   High-contrast "Investor Safe" print rules now live inside the main
   @media print block above (one source of truth). Keeping a separate
   block here previously forced dark text on the navy background and
   broke PDF legibility. Do not re-add white-background print rules. */