:root {
  --ink: #062031;
  --teal: #0a4c61;
  --green: #57fc55;
  --green-soft: rgba(87, 252, 85, 0.18);
  --white: #ffffff;
  --soft: #f3f8fa;
  --line: #cddde5;
  --muted: rgba(255, 255, 255, 0.68);
  --muted-dark: rgba(6, 32, 49, 0.68);
  --shadow: 0 26px 90px rgba(0, 0, 0, 0.32);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  background: #071926;
  color: var(--white);
  font-family: "IBM Plex Sans", "Segoe UI", sans-serif;
  overflow: hidden;
}

button,
input {
  font: inherit;
}

body.pseudo-fullscreen #controls,
body.pseudo-fullscreen #notes-panel,
body.pseudo-fullscreen #jump-panel {
  background: rgba(6, 32, 49, 0.98);
}

#deck-shell {
  position: relative;
  width: 100%;
  height: 100%;
  background:
    radial-gradient(circle at 18% 14%, rgba(87, 252, 85, 0.15), transparent 18%),
    radial-gradient(circle at 84% 82%, rgba(13, 92, 116, 0.35), transparent 20%),
    linear-gradient(145deg, #04111a 0%, #062031 52%, #0a4357 100%);
}

#deck-switcher {
  position: fixed;
  top: 14px;
  left: 20px;
  z-index: 95;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 10px;
  background: rgba(6, 32, 49, 0.85);
  backdrop-filter: blur(6px);
}

#deck-switcher.collapsed {
  gap: 6px;
}

.deck-switcher-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

#deck-switcher.collapsed .deck-switcher-links {
  display: none;
}

.deck-switcher-toggle {
  padding: 4px 8px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.85);
  font-size: 12px;
  cursor: pointer;
}

.deck-switcher-toggle:hover {
  background: rgba(255, 255, 255, 0.14);
}

.deck-switcher-label {
  color: rgba(255, 255, 255, 0.62);
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.deck-link {
  padding: 4px 8px;
  border: 1px solid transparent;
  border-radius: 6px;
  color: rgba(255, 255, 255, 0.82);
  text-decoration: none;
  font-size: 12px;
  font-weight: 500;
}

.deck-link:hover {
  background: rgba(255, 255, 255, 0.08);
}

.deck-link.active {
  border-color: var(--slide-accent-border, rgba(87, 252, 85, 0.5));
  background: var(--slide-accent-soft, rgba(87, 252, 85, 0.2));
  color: var(--slide-accent, #57fc55);
}

.ambient {
  position: absolute;
  border-radius: 50%;
  filter: blur(30px);
  pointer-events: none;
}

.ambient-a {
  top: -70px;
  left: -60px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(87, 252, 85, 0.28), transparent 68%);
}

.ambient-b {
  right: -140px;
  bottom: -140px;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.12), transparent 65%);
}

#deck-stage {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

#scaler {
  position: relative;
  width: 1280px;
  height: 720px;
  transform-origin: center center;
  box-shadow: var(--shadow);
}

#slides-root {
  position: relative;
  width: 1280px;
  height: 720px;
}

.slide {
  --slide-accent: var(--green);
  --slide-accent-soft: rgba(87, 252, 85, 0.18);
  --slide-accent-border: rgba(87, 252, 85, 0.45);
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  transform: translateX(26px) scale(0.985);
  pointer-events: none;
  transition: opacity 360ms ease, transform 360ms ease;
}

.slide.active {
  opacity: 1;
  transform: translateX(0) scale(1);
  pointer-events: auto;
}

.slide.before {
  transform: translateX(-26px) scale(0.985);
}

.slide-dark {
  background: linear-gradient(140deg, #062031 0%, #0a4c61 60%, #0f6a87 100%);
}

.slide-light {
  background: var(--soft);
  color: var(--ink);
}

.slide-teal {
  background: linear-gradient(140deg, #0a4c61 0%, #0f6a87 100%);
}

.slide-dark::before,
.slide-teal::before {
  content: "";
  position: absolute;
  right: -80px;
  bottom: -80px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--slide-accent-soft) 0%, transparent 65%);
}

.slide-light::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 88% 14%, rgba(10, 76, 97, 0.08), transparent 16%),
    linear-gradient(90deg, rgba(10, 76, 97, 0.12) 0 8px, transparent 8px 100%);
  pointer-events: none;
}

.slide-inner {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 56px 72px 48px;
}

.slide-inner.center {
  align-items: center;
  justify-content: center;
  text-align: center;
}

.slide-inner.intro-layout {
  justify-content: flex-start;
  padding-top: 40px;
  padding-bottom: 12px;
}

.slide-num {
  position: absolute;
  top: 28px;
  right: 40px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 13px;
  opacity: 0.42;
}

.logo-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
}

.logo-wrap img {
  height: 28px;
}

.logo-wrap .sep {
  width: 1px;
  height: 24px;
  background: rgba(255, 255, 255, 0.24);
}

.slide-light .logo-wrap .sep {
  background: rgba(6, 32, 49, 0.18);
}

.logo-wrap .label {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.68;
}

.title-logo {
  display: block;
  height: 84px;
  margin: 0 auto 26px;
  filter: brightness(0) invert(1);
  opacity: 0.82;
}

.eyebrow {
  display: inline-block;
  align-self: flex-start;
  margin-bottom: 22px;
  padding: 5px 14px;
  border: 1px solid var(--slide-accent-border);
  border-radius: 999px;
  color: var(--slide-accent);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.center .eyebrow {
  align-self: center;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
}

h1 {
  margin-bottom: 18px;
  font-size: 60px;
  line-height: 0.98;
  letter-spacing: -0.035em;
}

h2 {
  margin-bottom: 28px;
  font-size: 40px;
  line-height: 1.06;
  letter-spacing: -0.025em;
}

.title-subtitle,
.section-subtitle,
.feature-subtitle {
  max-width: 920px;
  font-size: 22px;
  line-height: 1.45;
}

.title-subtitle,
.section-subtitle {
  color: var(--muted);
}

.slide-light .section-subtitle,
.slide-light .feature-subtitle {
  color: var(--muted-dark);
}

.feature-subtitle {
  margin-bottom: 8px;
  font-size: 20px;
}

.hero-split,
.two-col {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 34px;
  flex: 1;
  align-items: start;
}

.two-col.equal {
  grid-template-columns: 1fr 1fr;
}

.hero-copy {
  display: flex;
  flex-direction: column;
}

.hero-kicker {
  margin-bottom: 18px;
  color: rgba(255, 255, 255, 0.78);
  font-family: "IBM Plex Mono", monospace;
  font-size: 15px;
  letter-spacing: 0.04em;
}

.slide-light .hero-kicker {
  color: rgba(6, 32, 49, 0.62);
}

.bullets,
.meta-list,
.notes-list,
.jump-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.bullets {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.bullets li,
.meta-list li,
.notes-list li {
  position: relative;
  padding-left: 22px;
  font-size: 24px;
  line-height: 1.35;
}

.bullets.sm li,
.meta-list.compact li {
  font-size: 20px;
}

.bullets li::before,
.meta-list li::before,
.notes-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--slide-accent);
  transform: translateY(-50%);
}

.meta-card,
.callout,
.metric-card {
  border-radius: 18px;
}

.meta-card {
  padding: 24px 26px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.slide-light .meta-card {
  background: rgba(255, 255, 255, 0.9);
  border-color: var(--line);
}

.meta-card h3 {
  margin-bottom: 14px;
  font-size: 17px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.meta-sublist {
  list-style: none;
  margin: 10px 0 0;
  padding: 0 0 0 18px;
}

.meta-sublist li,
.meta-list.compact .meta-sublist li {
  margin-top: 6px;
  padding-left: 0;
  font-size: 17px;
  line-height: 1.35;
  opacity: 0.9;
}

.meta-sublist li::before,
.meta-list.compact .meta-sublist li::before {
  content: none;
}

.metric-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 0;
}

.metric-card {
  padding: 10px;
  background: rgba(255, 255, 255, 0.08);
}

.slide-light .metric-card {
  background: rgba(10, 76, 97, 0.07);
}

.metric-card .label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.72;
}

.metric-card .value {
  display: block;
  margin-top: 6px;
  font-size: 17px;
  font-weight: 600;
}

.callout {
  margin-top: 24px;
  padding: 18px 22px;
  border-left: 3px solid var(--slide-accent);
  background: var(--slide-accent-soft);
  font-size: 20px;
  line-height: 1.45;
}

.callout strong {
  color: var(--slide-accent);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.chip {
  padding: 6px 18px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  font-size: 18px;
  font-weight: 500;
}

.slide-light .chip {
  color: var(--ink);
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.84);
}

.source-link {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

.source-link:hover {
  opacity: 0.85;
}

.feature-footer {
  margin-top: auto;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
}

.timing-box {
  max-width: 420px;
  padding: 18px 20px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.slide-light .timing-box {
  background: rgba(255, 255, 255, 0.9);
  border-color: var(--line);
}

.timing-box .label {
  display: block;
  margin-bottom: 8px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.72;
}

.timing-box .value {
  font-size: 20px;
  line-height: 1.45;
}

#notes-panel {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 60;
  display: none;
  max-height: 200px;
  overflow-y: auto;
  padding: 18px 40px;
  border-top: 2px solid var(--teal);
  background: rgba(6, 32, 49, 0.97);
  color: rgba(255, 255, 255, 0.85);
}

#notes-panel.visible {
  display: block;
}

.notes-label {
  margin-bottom: 8px;
  color: var(--slide-accent, var(--green));
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

#notes-text {
  font-size: 16px;
  line-height: 1.5;
}

#jump-panel {
  position: fixed;
  top: 22px;
  right: 22px;
  z-index: 70;
  width: 360px;
  max-height: min(70vh, 720px);
  overflow-y: auto;
  display: none;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 18px;
  background: rgba(6, 32, 49, 0.94);
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.35);
}

#jump-panel.visible {
  display: block;
}

.jump-heading {
  margin-bottom: 14px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--slide-accent, var(--green));
}

.jump-item {
  width: 100%;
  margin: 0;
  margin-top: 10px;
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--white);
  text-align: left;
  cursor: pointer;
}

.jump-item.active {
  border-color: var(--slide-accent-border);
  background: var(--slide-accent-soft);
}

.jump-item-num {
  display: inline-block;
  min-width: 34px;
  margin-right: 10px;
  color: var(--slide-accent, var(--green));
  font-family: "IBM Plex Mono", monospace;
}

.jump-item-title {
  display: block;
  margin-bottom: 4px;
  font-size: 15px;
  font-weight: 600;
}

.jump-item-meta {
  display: block;
  color: rgba(255, 255, 255, 0.66);
  font-size: 12px;
}

#controls {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 12px 40px;
  background: linear-gradient(180deg, rgba(6, 32, 49, 0), rgba(6, 32, 49, 0.92) 42%);
  pointer-events: none;
}

.ctrl-left,
.ctrl-center,
.ctrl-right {
  display: flex;
  align-items: center;
  gap: 12px;
  pointer-events: all;
}

.ctrl-center {
  min-width: 360px;
  flex: 1;
  justify-content: center;
}

.ctrl-btn {
  padding: 6px 14px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  cursor: pointer;
  transition: background-color 140ms ease, color 140ms ease, border-color 140ms ease;
}

.ctrl-btn:hover,
.ctrl-btn.active {
  color: var(--white);
  background: rgba(255, 255, 255, 0.16);
}

.ctrl-btn:disabled {
  opacity: 0.35;
  cursor: default;
}

.ctrl-btn.active {
  border-color: var(--slide-accent-border);
  color: var(--slide-accent, var(--green));
}

.progress-bar {
  width: min(340px, 40vw);
  height: 3px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
}

.progress-fill {
  width: 0;
  height: 100%;
  background: var(--slide-accent, var(--green));
  transition: width 260ms ease;
}

.product-power-platform {
  --slide-accent: #57fc55;
  --slide-accent-soft: rgba(87, 252, 85, 0.2);
  --slide-accent-border: rgba(87, 252, 85, 0.5);
}

.product-power-apps {
  --slide-accent: #57fc55;
  --slide-accent-soft: rgba(87, 252, 85, 0.2);
  --slide-accent-border: rgba(87, 252, 85, 0.5);
}

.product-power-pages {
  --slide-accent: #3bd6cb;
  --slide-accent-soft: rgba(59, 214, 203, 0.2);
  --slide-accent-border: rgba(59, 214, 203, 0.5);
}

.product-power-automate {
  --slide-accent: #49b8ff;
  --slide-accent-soft: rgba(73, 184, 255, 0.2);
  --slide-accent-border: rgba(73, 184, 255, 0.5);
}

.product-copilot-studio {
  --slide-accent: #ffbf66;
  --slide-accent-soft: rgba(255, 191, 102, 0.2);
  --slide-accent-border: rgba(255, 191, 102, 0.5);
}

.product-dataverse {
  --slide-accent: #8adfb4;
  --slide-accent-soft: rgba(138, 223, 180, 0.22);
  --slide-accent-border: rgba(138, 223, 180, 0.55);
}

.slide-counter,
.slide-type {
  color: rgba(255, 255, 255, 0.48);
  font-family: "IBM Plex Mono", monospace;
  font-size: 13px;
}

.jump-inline {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.62);
  font-family: "IBM Plex Mono", monospace;
  font-size: 13px;
}

.jump-inline input {
  width: 64px;
  padding: 6px 8px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
}

@media (max-width: 960px) {
  #controls {
    padding: 10px 16px;
    gap: 12px;
    flex-wrap: wrap;
  }

  .ctrl-center {
    order: 3;
    width: 100%;
  }

  #jump-panel {
    left: 16px;
    right: 16px;
    width: auto;
  }
}