/* Cover Slide - full size image */
.cover-slide-safe {
  max-width: calc(var(--slide-width) - 5px) !important;
  max-height: calc(var(--slide-height) - 5px) !important;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.cover-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --stroke: #FFFFFF;
  --text: #000000;
  --accent: #e9dc12;
  --cta: #207bb5;
  --secondary: #85556A;
  --tertiary: #009944;
}

.reveal .slides section {
  padding: 40px;
}

.title {
  font-size: clamp(32px, 6vw, 72px);
  margin-bottom: 8px;
}

.subtitle {
  opacity: .85;
  margin-bottom: 16px;
}

.hint {
  opacity: .75;
  margin-top: 12px;
}

h2 {
  margin-bottom: 16px;
}

.caption {
  opacity: .85;
  margin-bottom: 16px;
}

.bullet {
  font-size: clamp(18px, 2.6vw, 28px);
  line-height: 1.45;
}

.bullet.big li {
  margin: 10px 0;
}

.steps {
  font-size: clamp(18px, 2.6vw, 28px);
  line-height: 1.45;
}

.steps li {
  margin: 10px 0;
  transition: transform 180ms ease, text-shadow 180ms ease;
}

.grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.card {
  background: rgba(255,255,255,0.06);
  color: #fff;
  padding: 20px;
  border-radius: 16px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.25);
  transform: translateY(0);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.card:hover {
  transform: translateY(-6px) scale(1.02);
}

.callout-list {
  display: grid;
  gap: 12px;
}

.callout {
  background: rgba(255,255,255,0.08);
  padding: 16px;
  border-left: 6px solid var(--accent);
  border-radius: 10px;
}

.callout.warn {
  border-left-color: var(--accent);
}

.hover-list li {
  transition: transform 180ms ease, text-shadow 180ms ease;
}

.hover-list li:hover {
  transform: scale(1.03);
  text-shadow: 0 6px 18px rgba(0,0,0,0.25);
}

.takeaway-container {
  text-align: center;
  max-width: 1100px;
  width: 100%;
  margin: 0 auto;
}

.text-line {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  font-size: clamp(24px, 5vw, 56px);
  font-weight: 700;
  color: var(--text);
  -webkit-text-stroke: 2px var(--stroke);
  line-height: 1.35;
  margin-bottom: 18px;
  opacity: 0;
  will-change: transform, opacity;
  transition: transform 220ms ease, text-shadow 220ms ease, opacity 220ms ease;
}

/* Typewriter states */
.text-line.typing {
  opacity: 1;
  overflow: hidden;
  border-right: 4px solid var(--text);
  white-space: nowrap;
  width: 0;
  animation: typewriter 1.2s steps(50, end) forwards, blinkCursor 1s infinite;
}

.text-line.complete {
  opacity: 1;
  border-right: none;
  animation: none;
  width: auto;
}

/* Hover and click "pop" */
.pop:hover,
.pop.pinned {
  transform: scale(1.06);
  text-shadow: 0 6px 18px rgba(0,0,0,0.25);
}

.hover-pop:hover,
.hover-pop.pinned {
  transform: scale(1.06);
  text-shadow: 0 6px 18px rgba(0,0,0,0.25);
}

/* Mouse proximity emphasis (words grow as the cursor gets closer) */
.cursor-prox-row {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 18px;
}

.prox-word {
  background: rgba(233, 220, 18, 0.15);
  padding: 10px 14px;
  border-radius: 12px;
  transition: transform 120ms linear, box-shadow 120ms linear;
  will-change: transform;
}

/* CTA reveal */
.cta {
  margin-top: 16px;
  padding: 10px 16px;
  font-size: 18px;
  border-radius: 12px;
  border: none;
  color: #fff;
  background: var(--cta);
  cursor: pointer;
}

.prompt.hidden {
  display: none;
}

.prompt {
  margin-top: 14px;
  background: rgba(255,255,255,0.06);
  color: #ddd;
  padding: 12px;
  border-radius: 12px;
  white-space: pre-wrap;
}

/* Animations */
@keyframes typewriter {
  from { width: 0 }
  to { width: 100% }
}

@keyframes blinkCursor {
  0%, 50% { border-right-color: var(--text); }
  51%, 100% { border-right-color: transparent; }
}

/* AI Usage Gap Analysis Styles */
.ai-gap-container {
  background: #4B556A;
  border-radius: 15px;
  padding: clamp(18px, 3vh, 28px);
  max-width: calc(var(--slide-width) - 40px);
  max-height: calc(var(--slide-height) - 40px);
  width: 100%;
  margin: 0 auto;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
  animation: fadeIn 1s ease-out;
  overflow: visible;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.gap-main-title {
  color: #e9dc12;
  text-align: center;
  margin-bottom: clamp(14px, 2.2vh, 22px);
  font-size: clamp(20px, 3.4vh, 28px);
  font-weight: 900;
  animation: fadeInDown 1s ease-out 0.5s both;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
  flex-shrink: 0;
}

.stats-battle {
  display: flex;
  justify-content: space-between;
  margin: 0;
  gap: clamp(12px, 2vh, 20px);
  align-items: center;
  flex: 1;
}

.stat-card {
  flex: 1;
  padding: clamp(16px, 2.4vh, 24px);
  border-radius: 12px;
  text-align: center;
  animation: slideUp 0.8s ease-out var(--delay) both;
  animation-delay: var(--delay);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
  min-height: clamp(150px, 20vh, 210px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.total-usage {
  --delay: 1s;
  background: #0099d4;
  color: white;
}

.daily-usage {
  --delay: 1.5s;
  background: #01506e;
  color: white;
}

.stat-value {
  font-size: clamp(1.8em, 6.4vh, 3em);
  font-weight: 900;
  margin: clamp(8px, 1.6vh, 12px) 0;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  flex-shrink: 0;
}

.stat-label {
  font-size: clamp(0.9em, 2.1vh, 1.1em);
  font-weight: 600;
  margin: clamp(4px, 1.2vh, 8px) 0;
  flex-shrink: 0;
}

.stat-description {
  font-size: clamp(0.75em, 1.8vh, 0.95em);
  opacity: 0.9;
  line-height: 1.3;
  flex-shrink: 0;
}

.vs-symbol {
  font-size: 2.5em;
  color: #e9dc12;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes subtleFloat {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-8px);
  }
}

/* Desktop-optimized for webinar presentation */
@media (max-width: 768px) {
  .text-line {
    -webkit-text-stroke: 1.2px var(--stroke);
  }
}

/* -------- GLOBAL SAFETIES -------- */
* { box-sizing: border-box; }

.reveal .slides section { padding: 0; }

/* reveal provides --slide-width/--slide-height on <body> */
.slide-center {
  display: grid;
  place-items: start center;   /* top-align the stack */
  width: 100%;
  height: 100%;
  min-height: 0;               /* critical for nested scroll areas */
}

.slide-safe {
  max-width: calc(var(--slide-width) - 80px);
  max-height: calc(var(--slide-height) - 80px);
  width: 100%;
  margin: 0 auto;
  min-height: 0;               /* avoid 100% height traps */
  overflow: visible;           /* never clip headings */
}

/* -------- STACK PATTERN: header (fixed) + body (scroll) -------- */
.stack {
  display: flex;
  flex-direction: column;
  gap: clamp(8px, 1.6vh, 16px);
  max-height: calc(var(--slide-height) - 80px);
  min-height: 0;
}

.stack > .stack-body {
  min-height: 0;
  overflow: auto;              /* only the body scrolls when needed */
  -webkit-overflow-scrolling: touch;
}

/* -------- HEADINGS ALWAYS VISIBLE -------- */
.reveal h1, .reveal h2, .reveal h3 {
  position: relative;
  z-index: 2;                  /* sit above cards/decorations */
  margin: 0 0 clamp(8px, 1.5vh, 16px);
  line-height: 1.12;
}

.reveal h1 { font-size: clamp(28px, 6vh, 64px); }
.reveal h2 { font-size: clamp(22px, 4.8vh, 40px); }
.reveal h3 { font-size: clamp(18px, 3.8vh, 28px); }

/* -------- DO NOT CLIP HEADERS -------- */
.concerns-container,
.script-container,
.privacy-container,
.ai-gap-container { 
  overflow: visible; 
  position: relative; 
  min-height: 0; 
}

/* Decorative/boxed areas sit below headings */
.message-card,
.concern-card,
.solution-section,
.recipe-example,
.code-example,
.privacy-comparison,
.key-message {
  position: relative;
  z-index: 1;
}

/* Optional: if a card itself can overflow, allow internal scroll */
.card-scroll { overflow: auto; min-height: 0; }

/* About Me Slide Styles */
.about-container {
  display: flex;
  flex-direction: column;
  gap: clamp(25px, 4vh, 40px);
  padding: clamp(15px, 2.5vh, 25px);
  max-width: 100%;
  min-height: 0;
  overflow: visible;
  position: relative;
}

.about-title {
  font-size: clamp(24px, 4.5vh, 42px);
  font-weight: 900;
  color: white;
  text-align: center;
  margin: 0;
  text-shadow: 0 2px 8px rgba(0,0,0,0.3);
  opacity: 1;
  z-index: 100;
  position: relative;
}

.credential-timeline {
  position: relative;
  padding: clamp(15px, 2.5vh, 20px) 0;
  /* Vertical line removed - updated */
}


.credential-item {
  display: flex;
  align-items: center;
  margin-bottom: clamp(12px, 2.5vh, 20px);
  position: relative;
  animation: fadeInScale 1s ease-out var(--timeline-delay, 0s) both;
}

.credential-item:last-child {
  margin-bottom: 0;
}

.credential-item:nth-child(1) { --timeline-delay: 0.3s; }
.credential-item:nth-child(2) { --timeline-delay: 0.6s; }
.credential-item:nth-child(3) { --timeline-delay: 0.9s; }

.credential-marker {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  background: #e9dc12;
  color: #207bb5;
  width: clamp(70px, 10vh, 90px);
  height: clamp(70px, 10vh, 90px);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: clamp(16px, 2.8vh, 20px);
  font-weight: 900;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  border: 4px solid white;
  z-index: 2;
}

/* Change color for the 90+ circle (second credential item) */
.credential-item:nth-child(2) .credential-marker {
  background: #207bb5;
  color: #e9dc12;
  box-shadow: 0 4px 15px rgba(32, 123, 181, 0.3);
}

/* Logo placed to the right of a marker when present */
.credential-logo {
  position: absolute;
  left: calc(50% + clamp(70px, 10vh, 90px) + 40px);
  transform: translateX(0);
  display: flex;
  align-items: center;
  justify-content: center;
}

.credential-logo img {
  height: clamp(56px, 7vh, 80px);
  width: auto;
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.2));
}

/* Pull the third credential card slightly toward center to reduce gap */
.credential-item:nth-child(3) .credential-content {
  width: 44%;
}

.credential-content {
  background: white;
  padding: clamp(16px, 2.6vh, 24px);
  border-radius: 15px;
  width: 40%;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  z-index: 1;
}

.credential-content:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.2);
}

/* Alternate sides */
.credential-item:nth-child(odd) .credential-content {
  margin-right: auto;
}

.credential-item:nth-child(even) .credential-content {
  margin-left: auto;
}

.credential-title {
  font-size: clamp(18px, 3.2vh, 22px);
  font-weight: 800;
  color: #207bb5;
  margin: 0 0 clamp(8px, 1.5vh, 12px) 0;
  line-height: 1.2;
}

.credential-description {
  font-size: clamp(14px, 2.4vh, 18px);
  color: #4B556A;
  line-height: 1.6;
  margin: 0;
}

.highlight-score {
  background: #e9dc12;
  color: #207bb5;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 700;
}

.highlight-business {
  background: #e9dc12;
  color: #207bb5;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 700;
}

.highlight-students {
  background: #e9dc12;
  color: #207bb5;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 700;
}

.about-outcome {
  background: #009944;
  color: white;
  padding: clamp(20px, 3vh, 30px);
  border-radius: 15px;
  text-align: center;
  animation: fadeInUp 1s ease-out 2s both;
  box-shadow: 0 12px 30px rgba(0, 153, 68, 0.3);
  border: 3px solid #e9dc12;
  position: relative;
  z-index: 1;
}

.about-outcome .outcome-text {
  font-size: clamp(16px, 2.5vh, 22px);
  font-weight: 700;
  line-height: 1.3;
  margin: 0;
}

/* What I Do Slide Styles */
.services-container {
  display: flex;
  gap: clamp(25px, 4vh, 40px);
  padding: clamp(15px, 2.5vh, 25px);
  max-width: 100%;
  min-height: 0;
  overflow: visible;
  position: relative;
  justify-content: center;
  align-items: stretch;
}

.services-title {
  font-size: clamp(24px, 4.5vh, 42px);
  font-weight: 900;
  color: white;
  text-align: center;
  margin: 0;
  text-shadow: 0 2px 8px rgba(0,0,0,0.3);
  opacity: 1;
  z-index: 100;
  position: relative;
}

.service-card {
  flex: 1;
  background: white;
  border-radius: 20px;
  padding: clamp(25px, 4vh, 40px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
  border: 3px solid #e9dc12;
  text-align: center;
  animation: fadeInUp 1s ease-out var(--service-delay, 0s) both;
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: clamp(15px, 2.5vh, 20px);
}

.service-card.online-course { --service-delay: 0.5s; }
.service-card.tutoring { --service-delay: 0.8s; }

.service-icon {
  font-size: clamp(32px, 5vh, 48px);
  font-weight: 900;
  margin-bottom: clamp(10px, 1.5vh, 15px);
  background: #e9dc12;
  color: #2c3e50;
  width: clamp(80px, 10vh, 100px);
  height: clamp(80px, 10vh, 100px);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 25px rgba(233, 220, 18, 0.3);
  border: 3px solid #207bb5;
}

.service-title {
  font-size: clamp(20px, 3.5vh, 28px);
  font-weight: 800;
  color: #207bb5;
  margin: 0;
  line-height: 1.2;
}

.service-subtitle {
  font-size: clamp(16px, 2.8vh, 22px);
  font-weight: 700;
  color: #009944;
  margin: 0;
  line-height: 1.3;
}

.service-description {
  font-size: clamp(14px, 2.2vh, 18px);
  color: #2c3e50;
  line-height: 1.4;
  margin: 0;
  text-align: center;
}

/* Responsive layout for smaller screens */
@media (max-width: 768px) {
  .services-container {
    flex-direction: column;
    gap: clamp(20px, 3vh, 30px);
  }
}

/* Maxwell Method Carousel Styles */
.course-preview-container {
  width: 100%;
  height: 100%;
  max-width: calc(var(--slide-width) - 20px);
  max-height: calc(var(--slide-height) - 20px);
  margin: 0 auto;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
  background: white;
  position: relative;
  display: flex;
  flex-direction: column;
}

.carousel-header {
  background: linear-gradient(135deg, #0056d3 0%, #0041a3 100%);
  color: white;
  padding: clamp(15px, 2vh, 25px) clamp(15px, 2vh, 20px);
  text-align: center;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}

.carousel-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
}

.carousel-header h2 {
  font-size: clamp(20px, 4vh, 32px);
  font-weight: 700;
  margin: 0;
  position: relative;
  z-index: 1;
}

.carousel-container {
  position: relative;
  overflow: hidden;
  touch-action: pan-y;
  cursor: grab;
  flex: 1;
  min-height: 0;
}

.carousel-container.dragging {
  cursor: grabbing;
}

.carousel-track {
  display: flex;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}

.carousel-slide {
  min-width: 100%;
  padding: clamp(20px, 3vh, 30px);
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 100%;
}

.slide-header {
  display: none;
}

.slide-header h3 {
  font-size: clamp(18px, 3.5vh, 28px);
  font-weight: 700;
  margin: 0 0 clamp(6px, 1vh, 12px) 0;
  color: #1a1a1a;
  line-height: 1.2;
}

.slide-subtitle {
  font-size: clamp(14px, 2.2vh, 18px);
  color: #0056d3;
  margin: 0 0 clamp(4px, 0.8vh, 8px) 0;
  font-weight: 600;
}

.slide-description {
  font-size: clamp(12px, 2vh, 16px);
  color: #666;
  margin: 0;
  line-height: 1.5;
}

.stats-highlight {
  display: inline-flex;
  align-items: center;
  background: linear-gradient(135deg, #0056d3, #0041a3);
  color: white;
  padding: clamp(4px, 1vh, 8px) clamp(8px, 1.5vh, 16px);
  border-radius: 25px;
  font-weight: 700;
  font-size: clamp(14px, 2.5vh, 20px);
  margin: clamp(8px, 1.5vh, 16px) 0;
  box-shadow: 0 4px 12px rgba(0, 86, 211, 0.3);
}

.media-container {
  border-radius: 16px;
  overflow: hidden;
  background: #f8f9fa;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
  width: 100%;
  height: clamp(300px, 45vh, 450px);
  display: flex;
  justify-content: center;
  align-items: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  margin: 0 auto;
}

.media-container:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
}

.media-container img {
  max-width: 85%;
  max-height: 85%;
  width: auto;
  height: auto;
  display: block;
  object-fit: contain;
  transition: transform 0.4s ease;
}

.media-container:hover img {
  transform: scale(1.05);
}

.carousel-dots {
  display: flex;
  justify-content: center;
  padding: clamp(10px, 1.5vh, 20px) clamp(10px, 1.5vh, 15px);
  gap: 12px;
  flex-shrink: 0;
}

.dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #ddd;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
}

.dot:hover {
  background: #bbb;
  transform: scale(1.1);
}

.dot.active {
  background: #0056d3;
  transform: scale(1.3);
  box-shadow: 0 0 0 4px rgba(0, 86, 211, 0.2);
}

.carousel-nav {
  display: none;
}

.progress-indicator {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 4px;
  background: #0056d3;
  transition: width 0.4s ease;
  border-radius: 0 2px 0 0;
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.carousel-slide.active {
  animation: slideInUp 0.6s ease-out;
}

/* YouTube Success Slide Styles - FULL SCREEN */
.youtube-slide-safe {
  max-width: calc(var(--slide-width) - 5px) !important;
  max-height: calc(var(--slide-height) - 5px) !important;
}

.youtube-container {
  width: 100%;
  height: 100%;
  max-width: calc(var(--slide-width) - 10px);
  max-height: calc(var(--slide-height) - 10px);
  padding: 0;
  margin: 0;
  background: transparent;
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.youtube-frame {
  width: 100%;
  height: 100%;
  padding: 0;
  margin: 0;
  background: transparent;
  border-radius: 0;
  box-shadow: none;
  border: none;
  animation: none;
  position: relative;
  z-index: 1;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.youtube-image {
  width: 100%;
  height: 100%;
  max-height: none;
  object-fit: contain;
  border-radius: 0;
  box-shadow: none;
  background: white;
  transition: none;
}

.youtube-image:hover {
  transform: none;
}

/* How I Started With Vibe Coding Slide Styles */
.story-container {
  background: white;
  border-radius: 20px;
  padding: clamp(25px, 3.5vh, 40px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
  overflow: visible;
  position: relative;
  min-height: 0;
}

.story-title {
  color: #2c3e50;
  font-size: clamp(22px, 4.8vh, 40px);
  font-weight: 900;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
  margin: 0 0 clamp(8px, 1.5vh, 16px);
  line-height: 1.12;
  position: relative;
  z-index: 2;
}

.story-timeline {
  display: flex;
  flex-direction: column;
  gap: clamp(20px, 3vh, 35px);
  margin-bottom: clamp(25px, 4vh, 40px);
}

.timeline-item {
  display: flex;
  align-items: flex-start;
  gap: clamp(15px, 2.5vh, 25px);
  animation: slideInLeft 0.8s ease-out;
  animation-delay: var(--timeline-delay);
  animation-fill-mode: both;
  position: relative;
  z-index: 1;
}

.timeline-item:nth-child(1) { --timeline-delay: 0.5s; }
.timeline-item:nth-child(2) { --timeline-delay: 1s; }
.timeline-item:nth-child(3) { --timeline-delay: 1.5s; }

.timeline-marker {
  font-size: clamp(18px, 2.5vh, 24px);
  background: #e9dc12;
  color: #2c3e50;
  width: clamp(50px, 6vh, 70px);
  height: clamp(50px, 6vh, 70px);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 20px rgba(233, 220, 18, 0.3);
  flex-shrink: 0;
  border: 3px solid #207bb5;
  font-weight: 900;
}

.timeline-content {
  flex: 1;
  background: #85556A;
  color: white;
  padding: clamp(15px, 2.5vh, 25px);
  border-radius: 15px;
  box-shadow: 0 8px 25px rgba(133, 85, 106, 0.3);
  border: 2px solid #e9dc12;
}

.timeline-title {
  font-size: clamp(16px, 2.4vh, 24px);
  font-weight: 700;
  margin-bottom: clamp(8px, 1.2vh, 12px);
  color: #e9dc12;
}

.timeline-description {
  font-size: clamp(14px, 2vh, 18px);
  line-height: 1.4;
  font-weight: 500;
}

.highlight-event {
  background: #009944;
  color: white;
  padding: 0.2em 0.5em;
  border-radius: 0.4em;
  font-weight: 700;
  display: inline-block;
  margin: 0 0.1em;
  animation: gentlePulse 3s ease-in-out infinite;
  animation-delay: 2s;
}

.highlight-challenge {
  background: #e9dc12;
  color: #2c3e50;
  padding: 0.2em 0.5em;
  border-radius: 0.4em;
  font-weight: 700;
  display: inline-block;
  margin: 0 0.1em;
  animation: gentlePulse 3s ease-in-out infinite;
  animation-delay: 2.5s;
}

.highlight-time {
  background: #207bb5;
  color: white;
  padding: 0.2em 0.5em;
  border-radius: 0.4em;
  font-weight: 700;
  display: inline-block;
  margin: 0 0.1em;
  animation: gentlePulse 3s ease-in-out infinite;
  animation-delay: 3s;
}

.story-outcome {
  background: #009944;
  color: white;
  padding: clamp(20px, 3vh, 30px);
  border-radius: 15px;
  text-align: center;
  animation: fadeInUp 1s ease-out 2s both;
  box-shadow: 0 12px 30px rgba(0, 153, 68, 0.3);
  border: 3px solid #e9dc12;
  position: relative;
  z-index: 1;
}

.outcome-text {
  font-size: clamp(16px, 2.4vh, 24px);
  font-weight: 700;
  line-height: 1.3;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Poster Display Slide Styles - FULL SCREEN */
.poster-slide-safe {
  max-width: calc(var(--slide-width) - 5px) !important;
  max-height: calc(var(--slide-height) - 5px) !important;
}

.poster-container {
  width: 100%;
  height: 100%;
  max-width: calc(var(--slide-width) - 10px);
  max-height: calc(var(--slide-height) - 10px);
  padding: 0;
  margin: 0;
  background: transparent;
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.poster-title {
  display: none;
}

.poster-frame {
  width: 100%;
  height: 100%;
  padding: 0;
  margin: 0;
  background: transparent;
  border-radius: 0;
  box-shadow: none;
  border: none;
  animation: none;
  position: relative;
  z-index: 1;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.poster-image {
  width: 100%;
  height: 100%;
  max-height: none;
  object-fit: contain;
  border-radius: 0;
  box-shadow: none;
  background: white;
  transition: none;
}

.poster-image:hover {
  transform: none;
}

.poster-caption {
  display: none;
}

.caption-text {
  display: none;
}

/* Big message card that stays inside the slide */
.message-card {
  background: white;
  color: #2c3e50;
  border-radius: 20px;
  box-shadow: 0 12px 40px rgba(0,0,0,.3);
  padding: clamp(16px, 3.5vh, 40px);
  /* never let the card exceed safe area */
  max-width: 100%;
  max-height: 100%;
  display: grid;
  place-items: center;
  min-height: 0; /* allow inner text to shrink */
  position: relative;
  overflow: hidden;
  animation: fadeInUp 1s ease-out 0.5s both, 
             subtleFloat 4s ease-in-out infinite;
  animation-delay: 0.5s, 2s;
}

.message-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(233, 220, 18, 0.1), transparent);
  animation: shimmer 6s ease-in-out infinite;
  animation-delay: 3s;
}

/* Fluid headline that respects vertical space */
.message-text {
  text-align: center;
  line-height: 1.18;
  /* vh term is what prevents vertical cut-off */
  font-size: clamp(22px, 5.2vh, 64px);
  font-weight: 800;
  letter-spacing: 0.2px;
  overflow-wrap: anywhere;
  hyphens: auto;
  margin: 0;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
  position: relative;
  z-index: 1;
}

/* Optional emphasis word */
.highlight-word {
  background: #e9dc12;
  color: #2c3e50;
  display: inline-block;
  padding: 0.3em 0.6em;
  border-radius: 0.5em;
  font-weight: 800;
  border: 3px solid #e9dc12;
  margin: 0 0.2em;
  animation: gentlePulse 2.5s ease-in-out infinite;
  animation-delay: 4s;
  transform: translateZ(0);
}

/* Hover "pop" that won't change layout height */
.hover-pop { 
  transition: transform .18s ease, filter .18s ease; 
}
.hover-pop:hover { 
  transform: scale(1.04); 
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes shimmer {
  0% { left: -100%; }
  100% { left: 100%; }
}

@keyframes gentlePulse {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 0 0px rgba(233, 220, 18, 0.3);
  }
  50% {
    transform: scale(1.05);
    box-shadow: 0 0 15px rgba(233, 220, 18, 0.4);
  }
}

/* Data Privacy Slide Styles */
.privacy-container {
  background: white;
  border-radius: 20px;
  padding: clamp(20px, 3vh, 35px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
  max-width: 100%;
  max-height: 100%;
  overflow: visible;
  animation: fadeIn 1s ease-out;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.privacy-title {
  color: #2c3e50;
  text-align: center;
  margin-bottom: clamp(8px, 1vh, 12px);
  font-size: clamp(28px, 4vh, 48px);
  font-weight: 900;
  animation: none;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
  opacity: 1;
  z-index: 100;
  position: relative;
}

.privacy-subtitle {
  color: #207bb5;
  text-align: center;
  margin-bottom: clamp(15px, 2vh, 25px);
  font-size: clamp(20px, 2.8vh, 32px);
  font-weight: 700;
  animation: none;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.1);
  opacity: 1;
  z-index: 100;
  position: relative;
}

.privacy-comparison {
  display: flex;
  justify-content: space-between;
  margin: clamp(20px, 3vh, 35px) 0;
  gap: clamp(20px, 2.5vh, 30px);
  align-items: stretch;
}

.privacy-card {
  flex: 1;
  padding: clamp(15px, 2.5vh, 25px);
  border-radius: 15px;
  text-align: center;
  animation: slideUp 0.8s ease-out;
  animation-delay: var(--delay);
  animation-fill-mode: both;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.secure-local {
  --delay: 1s;
  background: #009944;
  color: white;
  border: 3px solid #e9dc12;
}

.risky-upload {
  --delay: 1.5s;
  background: #85556A;
  color: white;
}

.card-title {
  font-size: clamp(16px, 2.2vh, 24px);
  font-weight: 700;
  margin-bottom: clamp(8px, 1.5vh, 15px);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.card-subtitle {
  font-size: clamp(14px, 1.8vh, 20px);
  font-weight: 600;
  margin-bottom: clamp(10px, 1.8vh, 18px);
  opacity: 0.9;
}

.card-description {
  font-size: clamp(12px, 1.5vh, 16px);
  line-height: 1.4;
  margin-bottom: clamp(8px, 1.2vh, 12px);
}

.security-icon {
  font-size: clamp(24px, 3vh, 40px);
  margin-bottom: clamp(8px, 1.2vh, 15px);
  animation: gentleFloat 3s ease-in-out infinite;
  animation-delay: var(--float-delay);
}

.secure-local .security-icon {
  --float-delay: 2.5s;
}

.risky-upload .security-icon {
  --float-delay: 3s;
}

.privacy-comparison .vs-symbol {
  font-size: clamp(20px, 2.5vh, 32px);
  color: #207bb5;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: slideIn 0.8s ease-out 2s both;
}

.key-message {
  background: #e9dc12;
  color: #2c3e50;
  padding: clamp(15px, 2.5vh, 25px);
  border-radius: 15px;
  margin-top: clamp(15px, 2vh, 25px);
  text-align: center;
  animation: fadeInUp 1s ease-out 2.5s both;
  box-shadow: 0 12px 30px rgba(233, 220, 18, 0.3);
  border: 2px solid #207bb5;
}

.key-message .message-text {
  font-size: clamp(16px, 2.2vh, 24px);
  font-weight: 700;
  line-height: 1.3;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.1);
  margin: 0;
}

.key-message .highlight-word {
  background: #009944;
  color: white;
  padding: 0.2em 0.4em;
  border-radius: 0.3em;
  font-weight: 800;
  display: inline-block;
  margin: 0 0.1em;
}

@keyframes gentleFloat {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-6px);
  }
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: scale(0.5);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes floatUpDown {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* Vibe Coding Slide Styles */
.vibe-coding-header {
  position: relative;
  z-index: 2;
  font-size: 1.4em;
  font-weight: 800;
  color: white;
  text-align: center;
  margin-bottom: 0.45em;
  text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.4);
  background: linear-gradient(45deg, #ffffff, #e9dc12);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.vibe-coding-container {
  background: white;
  border-radius: 25px;
  padding: 0.7em;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
  max-width: 60%;
  margin: 0 auto;
  font-size: 0.7em; /* ~30% shrink of all inner typography */
}

.vibe-coding-definition {
  text-align: center;
  margin-bottom: 1.2em;
}

.definition-text {
  font-size: 0.74em;
  line-height: 1.3;
  color: #2c3e50;
  font-weight: 500;
  margin: 0;
  padding: 0.6em;
  background: #f8f9fa;
  border-radius: 15px;
  border-left: 5px solid #207bb5;
}

.vibe-coding-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.7em;
  flex-wrap: wrap;
}

.instruction-box, .code-box {
  background: #f8f9fa;
  border-radius: 15px;
  padding: 0.5em;
  flex: 1;
  min-width: 140px;
  text-align: center;
  border: 2px solid #e9ecef;
  transition: all 0.3s ease;
}

.instruction-box:hover, .code-box:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  border-color: #207bb5;
}

.instruction-box {
  border-left: 5px solid #27ae60;
}

.code-box {
  border-left: 5px solid #e74c3c;
}

.instruction-icon, .code-icon {
  font-size: 1.1em;
  margin-bottom: 0.4em;
}

.instruction-content h4, .code-content h4 {
  color: #2c3e50;
  font-size: 0.8em;
  font-weight: 700;
  margin: 0 0 0.4em 0;
}

.instruction-content p, .code-content p {
  color: #5a6c7d;
  font-size: 0.7em;
  line-height: 1.3;
  margin: 0;
  font-style: italic;
}

.arrow-transform {
  font-size: 1.1em;
  color: #207bb5;
  font-weight: 900;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.8;
  }
}

/* AI Orchestra Conductor Slide Styles */
.orchestra-main-title {
  position: relative;
  z-index: 2;
  color: white;
  font-size: 1.2em; /* Further reduction from 1.44em */
  text-align: center;
  margin-bottom: 0.4em;
  font-weight: 700;
  letter-spacing: 1px;
  text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.4);
}

.orchestra-stage-container {
  background: white;
  border-radius: 25px;
  padding: 0.6em; /* Reduced from 0.7em */
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
  position: relative;
  overflow: hidden;
  max-width: 60%;
  margin: 0 auto;
  font-size: 0.6em; /* Further reduction from 0.68em */
}

.orchestra-stage-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 8px;
  background: linear-gradient(90deg, #e9dc12, #00b894, #e9dc12);
}

.orchestra-roles-display {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 1.1em;
  align-items: center;
}

.orchestra-role-card {
  background: #f8f9fa;
  border-radius: 15px;
  padding: 1em;
  text-align: center;
  box-shadow: 0 6px 15px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
  border-left: 5px solid;
}

.orchestra-role-card:hover {
  transform: translateY(-10px);
}

.conductor-card {
  border-left-color: #e9dc12;
}

.orchestra-card {
  border-left-color: #207bb5;
}

.orchestra-icon-container {
  display: none; /* hide icons */
}

.conductor-icon, .orchestra-icon {
  font-size: 2em;
}

.orchestra-role-title {
  font-size: 1.1em; /* Reduced from 1.2em */
  font-weight: 700;
  color: #207bb5;
  margin-bottom: 0.3em; /* Reduced from 0.4em */
}

.orchestra-role-subtitle {
  font-size: 0.85em; /* Reduced from 0.95em */
  color: #4B556A;
  font-weight: 600;
  margin-bottom: 0.6em; /* Reduced from 0.8em */
}

.orchestra-role-description {
  font-size: 0.75em; /* Reduced from 0.8em */
  color: #4B556A;
  line-height: 1.4; /* Reduced from 1.5 */
}

.orchestra-equals-sign {
  font-size: 2em;
  color: white;
  font-weight: 700;
  text-align: center;
  animation: pulse 2s ease-in-out infinite;
}

/* Direct Execute Review Workflow Slide Styles */
.workflow-header {
  position: relative;
  z-index: 2;
  font-size: 1.8em; /* restore readable size */
  font-weight: 700;
  color: white;
  text-align: center;
  margin-bottom: 0.6em;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.workflow-container {
  background: white;
  border-radius: 20px;
  padding: 1em;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
  max-width: 70%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4em; /* tighter spacing between steps */
  font-size: 0.8em; /* restore inner typography */
}

.workflow-step {
  display: flex;
  align-items: center;
  gap: 0.8em;
  width: 100%;
  max-width: 520px;
  padding: 0.8em;
  border-radius: 15px;
  transition: all 0.3s ease;
  position: relative;
}

.workflow-step:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.direct-step {
  background: linear-gradient(135deg, #e9dc12, #f1e650);
  border-left: 6px solid #d4c20a;
}

.execute-step {
  background: linear-gradient(135deg, #00b894, #00d2a0);
  border-left: 6px solid #009975;
}

.review-step {
  background: linear-gradient(135deg, #207bb5, #2691d9);
  border-left: 6px solid #1a6699;
}

.step-number {
  font-size: 1.6em;
  font-weight: 900;
  color: white;
  background: none;
  width: 48px;
  height: 48px;
  border-radius: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.step-content {
  flex: 1;
}

.step-title {
  font-size: 1.1em;
  font-weight: 800;
  color: white;
  margin-bottom: 0.4em;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

/* No body text for simplified steps */
.step-description { display: none; }

.step-icon {
  font-size: 1.5em;
  align-self: flex-start;
}

.step-description p {
  font-size: 0.85em;
  color: white;
  font-weight: 600;
  margin: 0;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
}

.example-text {
  background: rgba(255, 255, 255, 0.9);
  color: #2c3e50;
  padding: 0.6em;
  border-radius: 8px;
  font-style: italic;
  font-size: 0.8em;
  border-left: 3px solid rgba(0, 0, 0, 0.2);
}

.workflow-arrow {
  font-size: 2em;
  color: #207bb5;
  font-weight: 900;
  animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* Simplified Privacy Slide Styles */
.privacy-simple-content {
  text-align: center;
  padding: 1.2em;
}

.privacy-simple-title {
  font-size: 1.4em;
  font-weight: 700;
  color: #000000;
  margin-bottom: 0.6em;
  line-height: 1.2;
}

.privacy-simple-icon {
  font-size: 1.9em;
  margin: 0.5em 0;
  display: block;
}

.privacy-simple-subtitle {
  font-size: 1.05em;
  font-weight: 600;
  color: #000000;
  margin: 0.5em 0 0.4em 0;
  line-height: 1.3;
}

/* Force black headings on privacy simple card */
.privacy-simple-card .privacy-simple-title,
.privacy-simple-card .privacy-simple-subtitle {
  color: #000 !important;
}

.privacy-simple-text {
  font-size: 0.9em;
  color: #4B556A;
  line-height: 1.6;
  margin: 0;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.privacy-stat-footnote {
  margin-top: 10px;
  font-size: 0.85em;
  color: #2c3e50;
}

.privacy-stat-footnote a {
  color: #207bb5;
  text-decoration: underline;
}

/* Smaller variant for the privacy simple card so it stays within bounds */
.privacy-simple-card {
  padding: 0.7em !important;
  max-height: calc(var(--slide-height) - 140px);
  overflow: hidden;
}


/* Privacy Protection Slide Styles */
.privacy-header {
  position: relative;
  z-index: 2;
  font-size: 2.2em;
  font-weight: 700;
  color: white;
  text-align: center;
  margin-bottom: 1.5em;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.privacy-protection-container {
  background: white;
  border-radius: 20px;
  padding: 2em;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
  max-width: 90%;
  margin: 0 auto;
}

.concern-highlight {
  display: flex;
  align-items: center;
  gap: 1.5em;
  margin-bottom: 2em;
  padding: 1.5em;
  background: #f8f9fa;
  border-radius: 15px;
  border-left: 5px solid #e74c3c;
}

.concern-icon {
  font-size: 3em;
  flex-shrink: 0;
}

.concern-text h3 {
  color: #2c3e50;
  font-size: 1.4em;
  font-weight: 700;
  margin: 0 0 0.5em 0;
}

.concern-text p {
  color: #5a6c7d;
  font-size: 1em;
  line-height: 1.5;
  margin: 0;
}

.protection-methods {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5em;
  margin-bottom: 2em;
}

.method-card {
  background: #f8f9fa;
  border-radius: 12px;
  padding: 1.5em;
  text-align: center;
  border: 2px solid #e9ecef;
  transition: all 0.3s ease;
}

.method-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  border-color: #207bb5;
}

.method-icon {
  font-size: 2.5em;
  margin-bottom: 0.5em;
}

.method-card h4 {
  color: #2c3e50;
  font-size: 1.2em;
  font-weight: 700;
  margin: 0 0 0.5em 0;
}

.method-card p {
  color: #5a6c7d;
  font-size: 0.95em;
  line-height: 1.4;
  margin: 0;
}

.privacy-assurance {
  background: linear-gradient(135deg, #27ae60, #2ecc71);
  border-radius: 15px;
  padding: 1.5em;
  text-align: center;
  box-shadow: 0 8px 20px rgba(46, 204, 113, 0.3);
}

.assurance-text {
  color: white;
  font-size: 1.3em;
  font-weight: 700;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
}
  animation: fadeIn 1s ease-out;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.concerns-title {
  color: #2c3e50;
  font-size: 28px;
  font-weight: 900;
  margin-bottom: 20px;
  animation: none;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
  opacity: 1;
  position: relative;
  z-index: 100;
}

.concern-card {
  background: linear-gradient(135deg, #85556A, #207bb5);
  color: white;
  padding: 20px;
  border-radius: 20px;
  margin: 15px 0;
  animation: fadeInUp 1s ease-out 1s both;
  box-shadow: 0 15px 40px rgba(133, 85, 106, 0.3);
  border: 3px solid #e9dc12;
}

.concern-icon {
  font-size: 32px;
  margin-bottom: 12px;
  animation: gentleFloat 3s ease-in-out infinite;
  animation-delay: 2s;
}

.concern-text {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.3;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.highlight-concern {
  background: #e9dc12;
  color: #2c3e50;
  padding: 0.3em 0.6em;
  border-radius: 0.5em;
  font-weight: 800;
  display: inline-block;
  margin: 0 0.2em;
  animation: gentlePulse 2.5s ease-in-out infinite;
  animation-delay: 3s;
}

.solution-section {
  margin-top: 20px;
  animation: fadeInUp 1s ease-out 2.5s both;
}

.solution-arrow {
  font-size: clamp(32px, 4vh, 48px);
  color: #009944;
  font-weight: 900;
  margin: clamp(15px, 2vh, 25px) 0;
  animation: bounce 2s ease-in-out infinite;
  animation-delay: 4s;
}

.solution-title {
  font-size: clamp(22px, 3.2vh, 32px);
  font-weight: 700;
  color: #2c3e50;
  margin-bottom: clamp(15px, 2vh, 25px);
}

.solution-highlight {
  background: #009944;
  color: white;
  padding: clamp(20px, 3vh, 35px);
  border-radius: 15px;
  margin: clamp(15px, 2vh, 25px) 0;
  box-shadow: 0 12px 30px rgba(0, 153, 68, 0.3);
  border: 3px solid #e9dc12;
}

.solution-word {
  font-size: clamp(32px, 5vh, 56px);
  font-weight: 900;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  animation: gentlePulse 2.5s ease-in-out infinite;
  animation-delay: 5s;
}

.solution-explanation {
  font-size: clamp(16px, 2.2vh, 24px);
  font-weight: 600;
  color: #85556A;
  line-height: 1.4;
  margin-top: clamp(15px, 2vh, 25px);
  animation: fadeIn 1s ease-out 6s both;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}

/* What's a Script Slide Styles */
.script-container {
  background: white;
  border-radius: 20px;
  padding: clamp(20px, 3vh, 35px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
  max-width: 100%;
  max-height: 100%;
  overflow: auto;
  animation: fadeIn 1s ease-out;
  text-align: center;
}

.script-title {
  color: #2c3e50;
  font-size: clamp(32px, 4.5vh, 56px);
  font-weight: 900;
  margin-bottom: clamp(20px, 3vh, 35px);
  animation: none;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
  opacity: 1;
  position: relative;
  z-index: 100;
}

.analogy-section {
  background: #e9dc12;
  color: #2c3e50;
  padding: clamp(20px, 3vh, 30px);
  border-radius: 15px;
  margin: clamp(15px, 2vh, 20px) 0;
  animation: fadeInUp 1s ease-out 1s both;
  box-shadow: 0 12px 30px rgba(233, 220, 18, 0.3);
  border: 3px solid #009944;
}

.analogy-text {
  font-size: clamp(18px, 2.8vh, 28px);
  font-weight: 700;
  line-height: 1.4;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.1);
}

.recipe-example {
  background: #85556A;
  color: white;
  padding: clamp(20px, 3vh, 30px);
  border-radius: 15px;
  margin: clamp(15px, 2vh, 20px) 0;
  animation: fadeInUp 1s ease-out 2s both;
  box-shadow: 0 12px 30px rgba(133, 85, 106, 0.3);
  text-align: left;
}

.recipe-title {
  font-size: clamp(16px, 2.2vh, 24px);
  font-weight: 700;
  margin-bottom: clamp(15px, 2vh, 20px);
  text-align: center;
  color: #e9dc12;
}

.recipe-steps {
  list-style: none;
  font-size: clamp(12px, 1.6vh, 16px);
  line-height: 1.4;
}

.recipe-steps li {
  margin-bottom: clamp(8px, 1.2vh, 12px);
  padding: clamp(10px, 1.5vh, 15px);
  background: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  border-left: 3px solid #009944;
  animation: slideInStep 0.6s ease-out;
  animation-delay: calc(2.5s + var(--step-delay));
  animation-fill-mode: both;
}

.recipe-steps li:nth-child(1) { --step-delay: 0.1s; }
.recipe-steps li:nth-child(2) { --step-delay: 0.2s; }
.recipe-steps li:nth-child(3) { --step-delay: 0.3s; }
.recipe-steps li:nth-child(4) { --step-delay: 0.4s; }
.recipe-steps li:nth-child(5) { --step-delay: 0.5s; }
.recipe-steps li:nth-child(6) { --step-delay: 0.6s; }

.code-example {
  background: #2c3e50;
  color: white;
  padding: clamp(20px, 3vh, 30px);
  border-radius: 15px;
  margin: clamp(15px, 2vh, 20px) 0;
  animation: fadeInUp 1s ease-out 4s both;
  box-shadow: 0 12px 30px rgba(44, 62, 80, 0.3);
  font-family: 'Courier New', monospace;
  border: 3px solid #e9dc12;
}

.code-title {
  font-size: clamp(16px, 2.2vh, 24px);
  font-weight: 700;
  margin-bottom: clamp(15px, 2vh, 20px);
  text-align: center;
  color: #e9dc12;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.code-block {
  background: #1a1a1a;
  padding: clamp(10px, 1.5vh, 15px);
  border-radius: 8px;
  margin: clamp(8px, 1.2vh, 12px) 0;
  border-left: 3px solid #009944;
  animation: slideInCode 0.6s ease-out;
  animation-delay: calc(4.5s + var(--code-delay));
  animation-fill-mode: both;
  overflow-x: auto;
  font-size: clamp(10px, 1.3vh, 14px);
}

.code-block:nth-child(2) { --code-delay: 0.1s; }
.code-block:nth-child(3) { --code-delay: 0.2s; }
.code-block:nth-child(4) { --code-delay: 0.3s; }

.code-comment { color: #7f8c8d; font-style: italic; }
.code-keyword { color: #3498db; font-weight: bold; }
.code-string { color: #e74c3c; }
.code-function { color: #e9dc12; }

.analogy-section .highlight-word {
  background: #009944;
  color: white;
  padding: 0.3em 0.6em;
  border-radius: 0.5em;
  font-weight: 800;
  display: inline-block;
  margin: 0 0.2em;
  animation: gentlePulse 2.5s ease-in-out infinite;
  animation-delay: 1.5s;
}

@keyframes slideInStep {
  from { opacity: 0; transform: translateX(-30px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes slideInCode {
  from { opacity: 0; transform: translateX(-30px); }
  to { opacity: 1; transform: translateX(0); }
}

/* Desktop-only - no mobile responsive needed */

/* Enhanced Concerns Slide Styles */
.concerns-enhanced-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 15px;
  max-width: calc(var(--slide-width) - 60px);
  max-height: calc(var(--slide-height) - 80px);
  min-height: 0;
  overflow: visible;
  position: relative;
  justify-content: center;
  height: auto;
  margin: 0 auto;
}

.problem-section {
  text-align: center;
}

.problem-card {
  background: white;
  padding: 25px 30px;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
  display: inline-flex;
  align-items: center;
  gap: 15px;
  font-size: 1.4em;
  font-weight: 600;
  color: #4B556A;
  animation: fadeInUp 1s ease-out 0.3s both;
  max-width: 85%;
}

.warning-icon {
  font-size: 1.5em;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
}

.highlight-yellow {
  background: #e9dc12;
  color: #207bb5;
  padding: clamp(4px, 1vh, 8px) clamp(12px, 2vh, 20px);
  border-radius: 12px;
  font-weight: 700;
}

.divider {
  text-align: center;
  position: relative;
}

.arrow-down {
  font-size: 2.5em;
  color: white;
  animation: bounce 2s infinite;
  filter: drop-shadow(0 4px 8px rgba(0,0,0,0.2));
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-15px);
  }
  60% {
    transform: translateY(-8px);
  }
}

.solution-section {
  text-align: center;
}

.solution-title {
  color: white;
  font-size: 1.8em;
  font-weight: 700;
  margin-bottom: 15px;
  text-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.solution-card {
  background: linear-gradient(135deg, #009944 0%, #00cec9 100%);
  padding: 30px 35px;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
  position: relative;
  overflow: hidden;
  animation: fadeInUp 1s ease-out 0.8s both;
  margin: 0 auto;
  max-width: 80%;
}

.solution-card::before {
  content: '</>';
  position: absolute;
  font-size: clamp(8em, 20vh, 15em);
  color: rgba(255,255,255,0.08);
  right: clamp(-20px, -3vh, -40px);
  top: 50%;
  transform: translateY(-50%);
  font-weight: bold;
}

.solution-card h2 {
  font-size: 2.8em;
  color: white;
  font-weight: 800;
  margin-bottom: 15px;
  position: relative;
  z-index: 1;
  text-shadow: 0 3px 15px rgba(0,0,0,0.2);
}

.solution-description {
  font-size: 1.1em;
  color: white;
  font-weight: 500;
  line-height: 1.5;
  position: relative;
  z-index: 1;
  max-width: 90%;
  margin: 0 auto;
}

.icon-lock, .icon-code {
  display: inline-block;
  margin: 0 clamp(4px, 1vh, 8px);
  font-size: 0.9em;
}

/* Kyle Demo GIF Slide Styles - FULL SCREEN */
.gif-slide-safe {
  max-width: calc(var(--slide-width) - 5px) !important;
  max-height: calc(var(--slide-height) - 5px) !important;
}

.gif-container {
  width: 100%;
  height: 100%;
  max-width: calc(var(--slide-width) - 10px);
  max-height: calc(var(--slide-height) - 10px);
  padding: 0;
  margin: 0;
  background: transparent;
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gif-frame {
  width: 100%;
  height: 100%;
  padding: 0;
  margin: 0;
  background: transparent;
  border-radius: 0;
  box-shadow: none;
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gif-image {
  width: 100%;
  height: 100%;
  max-height: none;
  object-fit: contain;
  border-radius: 0;
  box-shadow: none;
  background: transparent;
  transition: none;
}

.gif-image:hover {
  transform: none;
}

/* Bridge Slide Styles - COMPACT FOR DESKTOP */
.bridge-container {
  padding: 10px;
}

.flow-container {
  display: flex;
  align-items: stretch;
  gap: 20px;
  position: relative;
  justify-content: center;
  max-width: 1000px;
  margin: 0 auto;
}

.bridge-box {
  background: white;
  padding: 20px 15px;
  border-radius: 15px;
  text-align: center;
  position: relative;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  min-height: 280px;
  max-width: 280px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.15);
  animation: floatUpDown 3s ease-in-out infinite;
  transition: transform 0.3s ease;
}

.bridge-box:hover {
  transform: scale(1.08) translateY(-5px);
  box-shadow: 0 15px 35px rgba(0,0,0,0.25);
}

.bridge-box:nth-child(1) {
  animation-delay: 0s;
}

.bridge-box:nth-child(3) {
  animation-delay: 1s;
}

.bridge-box:nth-child(5) {
  animation-delay: 2s;
}

.script-bridge-box {
  background: #e9dc12;
  border: 6px solid #207bb5;
  transform: scale(1.05);
}

.script-bridge-box:hover {
  transform: scale(1.13) translateY(-5px);
  box-shadow: 0 20px 40px rgba(233, 220, 18, 0.4);
}

.bridge-icon-img {
  width: 60px;
  height: 60px;
  margin-bottom: 12px;
  object-fit: contain;
}

.bridge-title {
  font-size: 1.6em;
  font-weight: 700;
  color: #207bb5;
  margin-bottom: 12px;
}

.bridge-description {
  font-size: 0.9em;
  color: #4B556A;
  line-height: 1.4;
  margin-bottom: 12px;
}

.script-bridge-box .bridge-description {
  color: #207bb5;
  font-weight: 500;
}

.bridge-badge {
  background: #207bb5;
  color: white;
  padding: 6px 15px;
  border-radius: 15px;
  font-size: 0.9em;
  font-weight: 600;
}

.script-bridge-badge {
  background: #00b894;
  font-size: 1em;
  padding: 8px 18px;
}

.bridge-arrow {
  font-size: 2.5em;
  color: white;
  align-self: center;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.4));
}

/* Script GIF Slide Styles - FULL SCREEN */
.script-gif-slide-safe {
  max-width: calc(var(--slide-width) - 5px) !important;
  max-height: calc(var(--slide-height) - 5px) !important;
}

.script-gif-container {
  width: 100%;
  height: 100%;
  max-width: calc(var(--slide-width) - 10px);
  max-height: calc(var(--slide-height) - 10px);
  padding: 0;
  margin: 0;
  background: transparent;
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.script-gif-frame {
  width: 100%;
  height: 100%;
  padding: 0;
  margin: 0;
  background: transparent;
  border-radius: 0;
  box-shadow: none;
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.script-gif-image {
  width: 100%;
  height: 100%;
  max-height: none;
  object-fit: contain;
  border-radius: 0;
  box-shadow: none;
  background: transparent;
  transition: none;
}

.script-gif-image:hover {
  transform: none;
}

/* What's a Script? - IMPROVED SLIDE STYLES */
.script-improved-title {
  color: white;
  font-size: 0.3em; /* keep modest increase for this slide */
  text-align: center;
  margin-bottom: 25px;
  font-weight: 700;
  letter-spacing: 1px;
  opacity: 1;
  z-index: 100;
  position: relative;
}

.script-improved-container {
  max-width: 100%;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 25px;
  font-size: 0.3em; /* keep modest increase */
  max-width: 80%; /* reduce slide width */
  margin: 0 auto;
}

.analogy-box-improved {
  background: #e9dc12;
  border: 3px solid #00b894;
  border-radius: 12px;
  padding: 8px 12px;
  text-align: center;
  box-shadow: 0 8px 25px rgba(0,0,0,0.2);
}

.analogy-text-improved {
  font-size: 1.4em;
  color: #207bb5;
  font-weight: 600;
  line-height: 1.4;
}

.highlight-word-improved {
  background: #00b894;
  color: white;
  padding: 6px 15px;
  border-radius: 12px;
  font-weight: 700;
  display: inline-block;
  margin: 0 5px;
}

.example-section-improved {
  background: white;
  border-radius: 12px;
  padding: 10px;
  box-shadow: 0 8px 25px rgba(0,0,0,0.2);
}

.example-title-improved {
  color: #e9dc12;
  font-size: 1.2em;
  font-weight: 700;
  text-align: center;
  margin-bottom: 8px;
  background: #207bb5;
  padding: 6px 8px;
  border-radius: 10px;
}

.recipe-steps-improved {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.recipe-step-improved {
  background: #f8f9fa;
  padding: 6px 10px;
  border-radius: 8px;
  border-left: 4px solid #00b894;
  font-size: 1em;
  color: #4B556A;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.recipe-step-improved:hover {
  transform: translateX(8px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  border-left-color: #207bb5;
}

.step-number-improved {
  background: #00b894;
  color: white;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.7em;
  flex-shrink: 0;
}

.step-text-improved {
  flex: 1;
  line-height: 1.5;
}

/* Excel Example Slide Styles */
.example-title {
  color: white;
  font-size: 2.2em; /* restore original example title size */
  text-align: center;
  margin-bottom: 20px;
  font-weight: 700;
  opacity: 1;
  z-index: 100;
  position: relative;
}

.example-container {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.excel-image-frame {
  background: white;
  border-radius: 15px;
  padding: 15px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
  max-width: 100%;
  max-height: 100%;
  overflow: hidden;
}

.excel-image {
  width: 100%;
  height: auto;
  max-width: 100%;
  max-height: 500px;
  object-fit: contain;
  border-radius: 10px;
  display: block;
}

/* OpenAI GIF Slide Styles - FULL SCREEN */
.openai-slide-safe {
  max-width: calc(var(--slide-width) - 5px) !important;
  max-height: calc(var(--slide-height) - 5px) !important;
}

.openai-container {
  width: 100%;
  height: 100%;
  max-width: calc(var(--slide-width) - 10px);
  max-height: calc(var(--slide-height) - 10px);
  padding: 0;
  margin: 0;
  background: transparent;
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.openai-frame {
  width: 100%;
  height: 100%;
  padding: 0;
  margin: 0;
  background: transparent;
  border-radius: 0;
  box-shadow: none;
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.openai-image {
  width: 100%;
  height: 100%;
  max-height: none;
  object-fit: contain;
  border-radius: 0;
  box-shadow: none;
  background: transparent;
  transition: none;
}

/* Cursor.com Slide Styles */
.cursor-slide-safe {
  max-width: calc(var(--slide-width) - 5px) !important;
  max-height: calc(var(--slide-height) - 5px) !important;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px;
  gap: 20px;
}

.cursor-title {
  font-size: clamp(2em, 4vh, 3em);
  color: white;
  text-align: center;
  margin: 0;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
  font-weight: 700;
}

.cursor-url {
  margin-bottom: 20px;
  text-align: center;
}

.cursor-url a {
  color: #e9dc12;
  font-size: 1.5em;
  font-weight: 700;
  text-decoration: none;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  transition: color 0.3s ease;
}

.cursor-url a:hover {
  color: #ffffff;
  text-decoration: underline;
}

.cursor-image-container {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

/* Main Takeaways Slide Styles */
.takeaways-slide-safe {
  max-width: calc(var(--slide-width) - 40px) !important;
  max-height: calc(var(--slide-height) - 40px) !important;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.takeaways-title {
  color: white;
  font-size: 2.5em;
  font-weight: 700;
  text-align: center;
  margin-bottom: 40px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.takeaways-container {
  display: flex;
  flex-direction: column;
  gap: 30px;
  max-width: 800px;
  width: 100%;
}

.takeaway-item {
  background: white;
  border-radius: 20px;
  padding: 30px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.takeaway-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.takeaway-text {
  font-size: 1.2em;
  line-height: 1.5;
  color: #2c3e50;
  text-align: center;
  width: 100%;
}

.takeaway-text strong {
  color: #207bb5;
  font-weight: 700;
}

.takeaway-subtext {
  font-size: 0.8em;
  color: #666;
  margin-top: 8px;
  display: block;
}

/* Applications Slide Styles */
.applications-slide-safe {
  padding: 20px;
  max-width: 100%;
  max-height: 100vh;
  overflow: hidden;
}

.applications-title {
  color: white;
  font-size: clamp(1.2em, 3vw, 1.8em);
  text-align: center;
  margin-bottom: 15px;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.applications-subtitle {
  color: #e9dc12;
  font-size: clamp(0.6em, 1.5vw, 0.9em);
  text-align: center;
  margin-bottom: 30px;
  font-weight: 300;
}

.applications-container {
  display: flex;
  flex-direction: column;
  gap: 5px;
  max-height: calc(100vh - 100px);
  overflow-y: auto;
}

.use-case {
  background: white;
  border-radius: 6px;
  padding: 6px;
  border-left: 3px solid #0099d4;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.use-case h3 {
  color: #207bb5;
  font-size: clamp(0.6em, 1.8vw, 0.8em);
  margin-bottom: 3px;
}

.use-case p {
  color: #4B556A;
  font-size: clamp(0.5em, 1.3vw, 0.65em);
  line-height: 1.2;
}

.tag {
  display: inline-block;
  background: #e9dc12;
  color: #01506e;
  padding: 2px 6px;
  border-radius: 10px;
  font-size: clamp(0.5em, 1.2vw, 0.65em);
  font-weight: bold;
  margin-bottom: 5px;
}

/* Contact Me Slide Styles */
.contact-slide-safe {
  max-width: calc(var(--slide-width) - 40px) !important;
  max-height: calc(var(--slide-height) - 40px) !important;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.contact-title {
  color: white;
  font-size: 2.2em;
  font-weight: 700;
  text-align: center;
  margin-bottom: 35px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.contact-logo {
  margin-top: 40px;
  text-align: center;
}

.contact-logo-image {
  max-height: 120px !important;
  height: 120px !important;
  width: auto !important;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
}

.contact-container {
  display: flex;
  flex-direction: column;
  gap: 30px;
  max-width: 600px;
  width: 100%;
}

.contact-item {
  background: white;
  border-radius: 20px;
  padding: 25px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.contact-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.contact-text {
  text-align: center;
}

.contact-text a {
  color: #000 !important;
  font-size: 0.9em !important;
  font-weight: 600;
  text-decoration: none;
  transition: color 0.3s ease;
  text-shadow: none !important;
}

.contact-text a:hover {
  color: #e9dc12;
  text-decoration: underline;
}

/* Python slide styles */
.python-slide-safe {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  gap: clamp(30px, 4vh, 50px);
}

.python-url {
  text-align: center;
}

.python-url a {
  font-size: clamp(1.4em, 2.8vh, 2.2em);
  color: #e9dc12;
  text-decoration: none;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
  font-weight: bold;
}

.python-url a:hover {
  color: white;
  text-shadow: 2px 2px 6px rgba(0,0,0,0.7);
}

.python-image-container {
  display: flex;
  justify-content: center;
  align-items: center;
}

.python-image {
  max-width: 80%;
  max-height: 60vh;
  width: auto;
  height: auto;
  object-fit: contain;
}

/* First Time Use slide styles */
.first-time-slide-safe {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  gap: clamp(20px, 3vh, 30px);
}

.first-time-title {
  font-size: clamp(2.2em, 4.5vh, 3.2em);
  color: white;
  text-align: center;
  margin-bottom: clamp(15px, 2.5vh, 25px);
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.first-time-container {
  display: flex;
  gap: clamp(20px, 3vh, 40px);
  width: 100%;
  max-width: 90%;
  height: 70vh;
}

.left-column {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: clamp(15px, 2vh, 25px);
}

.right-column {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin-left: clamp(20px, 3vh, 40px);
}

.image-container {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  background: none;
  border-radius: 10px;
  padding: clamp(10px, 1.5vh, 20px);
}

.run-image {
  max-width: 110%;
  max-height: 110%;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 8px;
}

/* Make run3.png bigger in the right column */
.right-column .run-image {
  max-width: 120%;
  max-height: 120%;
  transform: scale(1.2);
}

/* Guide slide styles */
.guide-slide-safe {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  gap: clamp(15px, 2vh, 25px);
}

.guide-title {
  font-size: clamp(2.2em, 4.5vh, 3.2em);
  color: white;
  text-align: center;
  margin-bottom: clamp(10px, 1.5vh, 20px);
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.guide-container {
  width: 90%;
  height: 80vh;
  background: white;
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
  overflow: hidden;
}

.guide-iframe {
  width: 100%;
  height: 100%;
  border: none;
  border-radius: 10px;
}

/* Effective Prompting slide styles */
.prompting-slide-safe {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  gap: clamp(12px, 2vh, 18px);
}

.prompting-title {
  font-size: clamp(1.4em, 2.8vh, 2em);
  color: white;
  text-align: center;
  margin-bottom: clamp(6px, 1vh, 8px);
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.prompting-container {
  width: 90%;
  max-width: 1000px;
  display: flex;
  flex-direction: column;
  gap: clamp(10px, 1.8vh, 15px);
}

.prompting-structure {
  display: flex;
  justify-content: space-between;
  gap: clamp(8px, 1.2vh, 12px);
}

.prompting-step {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  padding: clamp(8px, 1.5vh, 12px);
  backdrop-filter: blur(10px);
}

.step-number {
  width: clamp(25px, 3.5vh, 35px);
  height: clamp(25px, 3.5vh, 35px);
  background: none;
  color: #01506e;
  border-radius: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: clamp(1em, 2vh, 1.4em);
  font-weight: bold;
  margin-bottom: clamp(4px, 0.8vh, 6px);
}

.step-content h3 {
  color: white;
  font-size: clamp(0.85em, 1.6vh, 1.2em);
  margin-bottom: clamp(3px, 0.6vh, 4px);
  text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

.step-content p {
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(0.65em, 1.2vh, 0.9em);
  line-height: 1.2;
}

.example-section {
  background: rgba(255, 255, 255, 0.95);
  border-radius: 10px;
  padding: clamp(8px, 1.5vh, 12px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}

.example-title {
  color: #01506e !important;
  font-size: clamp(0.9em, 1.8vh, 1.3em);
  margin-bottom: clamp(6px, 1vh, 8px);
  text-align: left;
}

.example-box {
  display: flex;
  flex-direction: column;
  gap: clamp(6px, 1vh, 8px);
}

.example-item {
  background: #f8f9fa;
  border-left: 4px solid #207bb5;
  padding: clamp(6px, 1vh, 8px);
  border-radius: 5px;
  font-size: clamp(0.7em, 1.3vh, 0.95em);
  line-height: 1.3;
  color: #333 !important;
  text-align: left;
}

.example-item strong {
  color: #01506e !important;
}

/* Example slide titles - white and centered */
.example-title {
  color: white !important;
  text-align: center !important;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5) !important;
}