/* ============================================
   MINDFULNESS PRESENTATION — STYLES
   Palette: Coastal Fog + Deep Sage + Warm Ivory
   Fonts: Cormorant Garamond + Manrope
   ============================================ */

:root {
  --fog-light:    #F7F5F2;
  --fog-mid:      #D5D8DC;
  --fog-cool:     #8FA3B0;
  --fog-deep:     #4A6670;
  --sage-dark:    #2C3E35;
  --sage-mid:     #3D5A4A;
  --sage-light:   #6B8F71;
  --ivory:        #F2EDE4;
  --ivory-warm:   #E8DFD0;
  --gold:         #C9A87C;
  --gold-light:   #E2C99A;
  --charcoal:     #1E2A24;
  --text-primary: #1E2A24;
  --text-muted:   #5A6E65;
  --text-light:   #8FA3B0;

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'Manrope', sans-serif;

  --slide-w: 100vw;
  --slide-h: 100vh;
  --transition: 0.75s cubic-bezier(0.77, 0, 0.175, 1);
}

/* ---- RESET & BASE ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  width: 100%; height: 100%;
  overflow: hidden;
  background: var(--charcoal);
  font-family: var(--font-body);
  color: var(--text-primary);
  -webkit-font-smoothing: antialiased;
}

/* ---- PARTICLE CANVAS ---- */
#particleCanvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.45;
}

/* ---- PROGRESS BAR ---- */
.progress-bar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: rgba(255,255,255,0.1);
  z-index: 100;
}
.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  transition: width 0.6s ease;
  width: 14.28%;
}

/* ---- SLIDE COUNTER ---- */
.slide-counter {
  position: fixed;
  top: 24px; right: 32px;
  z-index: 100;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.15em;
  color: rgba(255,255,255,0.5);
  display: flex;
  align-items: center;
  gap: 6px;
}
.slide-counter .divider { opacity: 0.3; }

/* ---- NAV CONTROLS ---- */
.nav-controls {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 20px;
  background: rgba(30, 42, 36, 0.6);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 50px;
  padding: 10px 20px;
}
.nav-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: rgba(255,255,255,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px; height: 32px;
  border-radius: 50%;
  transition: all 0.2s ease;
}
.nav-btn:hover {
  color: var(--gold-light);
  background: rgba(255,255,255,0.08);
}
.nav-dots {
  display: flex;
  gap: 8px;
  align-items: center;
}
.nav-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.25);
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
}
.nav-dot.active {
  background: var(--gold-light);
  width: 20px;
  border-radius: 3px;
}

/* ---- SLIDES CONTAINER ---- */
.slides-container {
  position: relative;
  width: 100vw;
  height: 100vh;
}

/* ---- SLIDE BASE ---- */
.slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: translateX(60px);
  transition: opacity var(--transition), transform var(--transition);
  pointer-events: none;
  overflow: hidden;
}
.slide.active {
  opacity: 1;
  transform: translateX(0);
  pointer-events: all;
}
.slide.exit {
  opacity: 0;
  transform: translateX(-60px);
}

/* ---- TEXTURE OVERLAY ---- */
.slide-bg-texture {
  position: absolute;
  inset: 0;
  background-image:
    url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  background-size: 200px 200px;
  pointer-events: none;
  z-index: 1;
  opacity: 0.6;
}

/* ---- SLIDE INNER ---- */
.slide-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1200px;
  padding: 60px 80px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* ---- SHARED LABELS & TITLES ---- */
.slide-label {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
  opacity: 0;
  animation: fadeUp 0.6s ease 0.3s forwards;
}
.slide.active .slide-label { animation: fadeUp 0.6s ease 0.3s forwards; }

.slide-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 400;
  line-height: 1.1;
  color: var(--fog-light);
  margin-bottom: 40px;
  opacity: 0;
  animation: fadeUp 0.7s ease 0.45s forwards;
}
.slide-title .italic { font-style: italic; color: var(--gold-light); }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.85); }
  to   { opacity: 1; transform: scale(1); }
}

/* ============================================
   SLIDE 1 — COVER
   ============================================ */
.slide-cover {
  background: radial-gradient(ellipse at 30% 50%, #2C3E35 0%, #1A2820 40%, #0F1A14 100%);
}

/* Breathing rings */
.breath-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(201, 168, 124, 0.15);
  animation: breathe 6s ease-in-out infinite;
  pointer-events: none;
  z-index: 1;
}
.breath-ring-1 { width: 300px; height: 300px; top: 50%; left: 50%; transform: translate(-50%, -50%); animation-delay: 0s; }
.breath-ring-2 { width: 500px; height: 500px; top: 50%; left: 50%; transform: translate(-50%, -50%); animation-delay: 1s; border-color: rgba(201,168,124,0.08); }
.breath-ring-3 { width: 700px; height: 700px; top: 50%; left: 50%; transform: translate(-50%, -50%); animation-delay: 2s; border-color: rgba(201,168,124,0.04); }

@keyframes breathe {
  0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.6; }
  50%       { transform: translate(-50%, -50%) scale(1.08); opacity: 1; }
}

.cover-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}
.cover-eyebrow {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 28px;
  opacity: 0;
  animation: fadeIn 1s ease 0.5s forwards;
}
.cover-title {
  font-family: var(--font-display);
  font-size: clamp(52px, 8vw, 110px);
  font-weight: 300;
  line-height: 1.0;
  color: var(--fog-light);
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 24px;
}
.cover-title .title-line {
  display: block;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 0.9s ease forwards;
}
.cover-title .title-line:nth-child(1) { animation-delay: 0.7s; }
.cover-title .title-line:nth-child(2) { animation-delay: 0.9s; font-style: italic; color: var(--gold-light); }

.cover-subtitle {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.12em;
  color: var(--fog-cool);
  margin-bottom: 36px;
  opacity: 0;
  animation: fadeIn 1s ease 1.2s forwards;
}
.cover-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 32px;
  opacity: 0;
  animation: fadeIn 1s ease 1.4s forwards;
}
.divider-line {
  width: 80px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}
.divider-symbol { color: var(--gold); font-size: 14px; }

.cover-tagline {
  font-family: var(--font-display);
  font-size: 17px;
  font-style: italic;
  color: rgba(247,245,242,0.55);
  line-height: 1.7;
  opacity: 0;
  animation: fadeIn 1s ease 1.6s forwards;
}
.cover-tagline em {
  display: block;
  font-size: 12px;
  font-style: normal;
  font-family: var(--font-body);
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-top: 8px;
}
.cover-scroll-hint {
  position: absolute;
  bottom: 48px;
  right: 60px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: rgba(255,255,255,0.3);
  opacity: 0;
  animation: fadeIn 1s ease 2s forwards;
}

/* ============================================
   SLIDE 2 — CHAOS
   ============================================ */
.slide-chaos {
  background: radial-gradient(ellipse at 70% 30%, #1E2A24 0%, #141E1A 60%, #0D1510 100%);
}
.chaos-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 36px;
  opacity: 0;
  animation: fadeUp 0.7s ease 0.6s forwards;
}
.chaos-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 12px;
  padding: 28px 20px;
  text-align: center;
  transition: all 0.3s ease;
  backdrop-filter: blur(8px);
}
.chaos-card:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(201,168,124,0.2);
  transform: translateY(-4px);
}
.chaos-icon { font-size: 28px; margin-bottom: 12px; }
.chaos-stat {
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 500;
  color: var(--gold-light);
  line-height: 1;
  margin-bottom: 10px;
}
.chaos-desc {
  font-size: 12px;
  color: var(--fog-cool);
  line-height: 1.6;
  font-weight: 400;
}
.chaos-insight {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  background: rgba(201,168,124,0.06);
  border-radius: 12px;
  padding: 24px 28px;
  opacity: 0;
  animation: fadeUp 0.7s ease 0.8s forwards;
}
.insight-bar {
  width: 3px;
  min-height: 60px;
  background: linear-gradient(180deg, var(--gold), transparent);
  border-radius: 2px;
  flex-shrink: 0;
}
.chaos-insight p {
  font-size: 14px;
  line-height: 1.8;
  color: var(--fog-mid);
  font-weight: 400;
}

/* ============================================
   SLIDE 3 — DEFINITION
   ============================================ */
.slide-definition {
  background: radial-gradient(ellipse at 20% 60%, #2C3E35 0%, #1A2820 50%, #0F1A14 100%);
}
.split-layout {
  flex-direction: row !important;
  gap: 60px;
  align-items: center;
}
.split-left {
  flex: 1;
  min-width: 0;
}
.split-right {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 32px;
  align-items: center;
}
.definition-block {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(201,168,124,0.15);
  border-radius: 12px;
  padding: 24px 28px;
  margin-bottom: 32px;
  position: relative;
  opacity: 0;
  animation: fadeUp 0.7s ease 0.6s forwards;
}
.def-quote-mark {
  font-family: var(--font-display);
  font-size: 80px;
  color: var(--gold);
  opacity: 0.3;
  line-height: 0.5;
  margin-bottom: 12px;
}
.def-text {
  font-family: var(--font-display);
  font-size: 16px;
  font-style: italic;
  line-height: 1.7;
  color: var(--fog-light);
  margin-bottom: 12px;
}
.def-attribution {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--gold);
  font-weight: 500;
}
.pillars-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--fog-cool);
  margin-bottom: 16px;
  opacity: 0;
  animation: fadeUp 0.6s ease 0.75s forwards;
}
.pillars-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  opacity: 0;
  animation: fadeUp 0.7s ease 0.85s forwards;
}
.pillar-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.pillar-num {
  font-family: var(--font-display);
  font-size: 22px;
  color: var(--gold);
  opacity: 0.5;
  line-height: 1;
  flex-shrink: 0;
  margin-top: 2px;
}
.pillar-item strong {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--fog-light);
  margin-bottom: 3px;
}
.pillar-item p {
  font-size: 12px;
  color: var(--fog-cool);
  line-height: 1.6;
}

/* Mandala */
.mandala-container {
  position: relative;
  width: 200px;
  height: 200px;
  flex-shrink: 0;
  opacity: 0;
  animation: scaleIn 0.8s ease 0.7s forwards;
}
.mandala-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(201,168,124,0.25);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}
.r1 { width: 50px; height: 50px; border-color: rgba(201,168,124,0.6); animation: spin 20s linear infinite; }
.r2 { width: 100px; height: 100px; border-color: rgba(201,168,124,0.35); animation: spin 30s linear infinite reverse; }
.r3 { width: 150px; height: 150px; border-color: rgba(201,168,124,0.2); animation: spin 40s linear infinite; }
.r4 { width: 200px; height: 200px; border-color: rgba(201,168,124,0.1); animation: spin 50s linear infinite reverse; }
.mandala-center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 44px; height: 44px;
  background: rgba(201,168,124,0.15);
  border: 1px solid rgba(201,168,124,0.4);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--gold-light);
}
@keyframes spin {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to   { transform: translate(-50%, -50%) rotate(360deg); }
}

/* VS Block */
.vs-block {
  display: flex;
  gap: 0;
  width: 100%;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 12px;
  overflow: hidden;
  opacity: 0;
  animation: fadeUp 0.7s ease 0.9s forwards;
}
.vs-col {
  flex: 1;
  padding: 20px;
}
.vs-col ul {
  list-style: none;
  margin-top: 12px;
}
.vs-col ul li {
  font-size: 12px;
  color: var(--fog-cool);
  padding: 5px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  line-height: 1.5;
}
.vs-col ul li:last-child { border-bottom: none; }
.vs-head {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 10px;
  border-radius: 6px;
}
.vs-head.mind-wander { background: rgba(180,80,80,0.15); color: #E8A0A0; }
.vs-head.mindful { background: rgba(107,143,113,0.2); color: var(--sage-light); }
.vs-divider {
  width: 1px;
  background: rgba(255,255,255,0.07);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 18px;
  font-style: italic;
  color: var(--gold);
  opacity: 0.5;
  padding: 0 12px;
  writing-mode: horizontal-tb;
  position: relative;
}

/* ============================================
   SLIDE 4 — PRACTICES
   ============================================ */
.slide-practices {
  background: radial-gradient(ellipse at 50% 80%, #1E2A24 0%, #141E1A 50%, #0D1510 100%);
}
.practices-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  opacity: 0;
  animation: fadeUp 0.7s ease 0.6s forwards;
}
.practice-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 14px;
  padding: 24px 20px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}
.practice-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.practice-card:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(201,168,124,0.2);
  transform: translateY(-4px);
}
.practice-card:hover::before { opacity: 1; }
.practice-icon-wrap {
  width: 44px; height: 44px;
  background: rgba(201,168,124,0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
}
.practice-icon { font-size: 22px; }
.practice-card h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 500;
  color: var(--fog-light);
  margin-bottom: 8px;
}
.practice-card p {
  font-size: 12px;
  color: var(--fog-cool);
  line-height: 1.7;
  margin-bottom: 14px;
}
.practice-tag {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(201,168,124,0.1);
  padding: 4px 10px;
  border-radius: 20px;
  display: inline-block;
}

/* ============================================
   SLIDE 5 & 6 — CASE STUDIES
   ============================================ */
.slide-case1 {
  background: radial-gradient(ellipse at 80% 20%, #2C3E35 0%, #1A2820 50%, #0F1A14 100%);
}
.slide-case2 {
  background: radial-gradient(ellipse at 20% 80%, #1E2A3C 0%, #141E2A 50%, #0D1018 100%);
}
.case-layout {
  gap: 0 !important;
}
.case-header {
  margin-bottom: 32px;
  opacity: 0;
  animation: fadeUp 0.6s ease 0.3s forwards;
}
.case-subtitle {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--fog-cool);
  margin-top: -28px;
  margin-bottom: 0;
}
.case-body {
  display: flex;
  gap: 48px;
  flex: 1;
  align-items: flex-start;
  opacity: 0;
  animation: fadeUp 0.7s ease 0.5s forwards;
}
.case-left { flex: 0 0 220px; }
.case-right { flex: 1; min-width: 0; }

.person-portrait {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.portrait-frame {
  width: 120px; height: 120px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--sage-mid), var(--sage-dark));
  border: 2px solid rgba(201,168,124,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 40px rgba(107,143,113,0.2);
}
.portrait-alt .portrait-frame {
  background: linear-gradient(135deg, #2E3D5A, #1A2540);
  box-shadow: 0 0 40px rgba(100,120,180,0.2);
}
.portrait-initials {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 500;
  color: var(--gold-light);
  letter-spacing: 0.05em;
}
.portrait-meta {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.meta-item {
  font-size: 11px;
  color: var(--fog-cool);
  line-height: 1.4;
}
.meta-item span {
  display: block;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 2px;
}

.case-section {
  margin-bottom: 20px;
}
.case-section-label {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
}
.case-section p {
  font-size: 13px;
  color: var(--fog-mid);
  line-height: 1.75;
}
.case-section p strong {
  color: var(--fog-light);
  font-weight: 600;
}
.case-learnings { margin-top: 4px; }
.learning-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}
.learning-pill {
  font-size: 11px;
  font-style: italic;
  font-family: var(--font-display);
  color: var(--gold-light);
  background: rgba(201,168,124,0.08);
  border: 1px solid rgba(201,168,124,0.2);
  border-radius: 20px;
  padding: 6px 14px;
  line-height: 1.4;
}

/* ============================================
   SLIDE 7 — TAKEAWAYS
   ============================================ */
.slide-takeaways {
  background: radial-gradient(ellipse at 50% 50%, #2C3E35 0%, #1A2820 40%, #0F1A14 100%);
}
.takeaways-inner {
  max-width: 1100px !important;
}
.takeaways-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 36px;
  opacity: 0;
  animation: fadeUp 0.7s ease 0.6s forwards;
}
.takeaway-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px;
  padding: 20px;
  transition: all 0.3s ease;
}
.takeaway-item:hover {
  background: rgba(255,255,255,0.06);
  border-color: rgba(201,168,124,0.15);
}
.takeaway-num {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 300;
  color: var(--gold);
  opacity: 0.35;
  line-height: 1;
  flex-shrink: 0;
}
.takeaway-content strong {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--fog-light);
  margin-bottom: 6px;
}
.takeaway-content p {
  font-size: 12px;
  color: var(--fog-cool);
  line-height: 1.65;
}
.closing-quote {
  font-family: var(--font-display);
  font-size: 18px;
  font-style: italic;
  color: rgba(247,245,242,0.5);
  text-align: center;
  line-height: 1.7;
  padding: 24px 40px;
  border-top: 1px solid rgba(255,255,255,0.07);
  position: relative;
  opacity: 0;
  animation: fadeIn 1s ease 0.9s forwards;
}
.cq-mark {
  font-size: 60px;
  color: var(--gold);
  opacity: 0.2;
  line-height: 0;
  vertical-align: -20px;
  margin-right: 8px;
}
.closing-quote em {
  display: block;
  font-size: 11px;
  font-style: normal;
  font-family: var(--font-body);
  letter-spacing: 0.15em;
  color: var(--gold);
  margin-top: 10px;
  text-transform: uppercase;
}

/* ============================================
   KEYBOARD HINT
   ============================================ */
.keyboard-hint {
  position: fixed;
  bottom: 90px;
  right: 32px;
  font-size: 10px;
  color: rgba(255,255,255,0.2);
  letter-spacing: 0.1em;
  font-family: var(--font-body);
  opacity: 0;
  animation: fadeIn 1s ease 3s forwards;
}

/* ============================================
   SCROLLBAR
   ============================================ */
::-webkit-scrollbar { display: none; }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 900px) {
  .slide-inner { padding: 40px 32px; }
  .chaos-grid { grid-template-columns: repeat(2, 1fr); }
  .practices-grid { grid-template-columns: repeat(2, 1fr); }
  .takeaways-grid { grid-template-columns: repeat(2, 1fr); }
  .split-layout { flex-direction: column !important; gap: 24px; }
  .case-body { flex-direction: column; gap: 24px; }
  .case-left { flex: none; }
}