* { box-sizing: border-box; }

@font-face { font-family: "Outfit Local"; src: url("../../nexo/fonts/outfit-regular.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Outfit Local"; src: url("../../nexo/fonts/outfit-semibold.woff2") format("woff2"); font-weight: 600; font-style: normal; font-display: swap; }

html, body {
  width: 100%;
  height: 100%;
  margin: 0;
  overflow: clip;
  background: var(--bg);
  color: var(--text);
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

button, a { font: inherit; }
a { color: inherit; }
button:focus-visible, a:focus-visible { outline: 3px solid var(--focus); outline-offset: 4px; }
::selection { background: var(--accent-text); color: var(--bg); }

.presentation {
  position: relative;
  width: 100vw;
  height: 100dvh;
  min-height: 600px;
  overflow: clip;
  isolation: isolate;
  background: var(--bg);
  color: var(--text);
}

.presentation::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .35;
  width: 1px;
  left: 50%;
  right: auto;
  background: var(--line);
  mix-blend-mode: multiply;
}

.presentation--dark::before { opacity: .2; mix-blend-mode: normal; }

.presentation__masthead {
  position: absolute;
  top: clamp(18px, 3.4vh, 38px);
  left: clamp(20px, 4.8vw, 82px);
  right: clamp(20px, 4.8vw, 82px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 20;
}

.masthead__name {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted-text);
}

.masthead__links { display: flex; align-items: center; gap: 10px; }
.masthead__links a {
  color: var(--muted-text);
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: .06em;
  text-decoration: none;
  padding: 6px 8px;
  border: 1px solid transparent;
}
.masthead__links a:hover, .masthead__links a[aria-current="page"] { color: var(--text); border-color: var(--line-strong); }

.presentation__progress {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 40;
  width: 100%;
  height: 4px;
  background: var(--line);
}
.presentation__progress::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 100%;
  transform: scaleX(var(--progress-scale, .0833));
  transform-origin: left center;
  background: var(--accent);
  transition: transform .45s ease;
}

.presentation__track {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  min-height: 0;
  overflow: hidden;
}

.slide {
  position: absolute;
  inset: 0;
  width: 100%;
  min-width: 0;
  height: 100%;
  display: grid;
  grid-template-columns: minmax(280px, .82fr) minmax(500px, 1.18fr);
  gap: clamp(26px, 5vw, 90px);
  align-items: center;
  padding: clamp(86px, 12vh, 124px) clamp(20px, 7vw, 124px) clamp(84px, 11vh, 112px);
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translate3d(2.5%, 0, 0);
  transition: opacity .42s ease, transform .68s cubic-bezier(.2, .7, .2, 1), visibility 0s linear .68s;
}

.slide[data-active="true"] {
  z-index: 2;
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translate3d(0, 0, 0);
  transition-delay: 0s;
}

.presentation__track[data-booting="true"] .slide { transition: none; }

.slide__copy { min-width: 0; max-width: 640px; position: relative; z-index: 2; }
.slide__topline { display: flex; justify-content: space-between; gap: 16px; margin-top: clamp(14px, 2.5vh, 24px); color: var(--muted-text); }
.slide__act, .slide__index {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .04em;
}
.slide__index { color: var(--accent-text); }

h1, h2 {
  margin: 0;
  max-width: 11ch;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2.15rem, 4.4vw, 4.6rem);
  line-height: .99;
  letter-spacing: -.035em;
  text-wrap: balance;
}
h2 { font-size: clamp(2rem, 3.65vw, 4rem); }

.slide__summary {
  max-width: 56ch;
  margin: clamp(20px, 3vh, 30px) 0 0;
  color: var(--mid);
  font-size: clamp(1.02rem, 1.28vw, 1.3rem);
  line-height: 1.52;
}

.slide__evidence, .slide__boundary {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 12px;
  max-width: 58ch;
  margin-top: 24px;
  padding-top: 13px;
  border-top: 1px solid var(--line);
  color: var(--text);
  font-size: 1rem;
  line-height: 1.4;
}
.slide__boundary { margin-top: 10px; color: var(--muted-text); }
.slide__label { font-family: var(--font-data); color: var(--accent-text); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }

.slide__state {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 22px;
  color: var(--muted-text);
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .03em;
}
.state-dot { width: 8px; height: 8px; border: 1px solid currentColor; border-radius: 50%; }
.slide__state--current { color: var(--location-text); }
.slide__state--configurable { color: var(--accent-text); }
.slide__state--future { color: var(--future); }
.slide__cta {
  max-width: 58ch;
  margin: 18px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--accent);
  color: var(--accent-text);
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .06em;
  line-height: 1.4;
  text-transform: uppercase;
}
.state-key { margin: 9px 0 0; color: var(--muted-text); font-family: var(--font-data); font-size: 12px; line-height: 1.4; }

.appendix-trigger {
  display: inline-flex;
  align-items: center;
  margin-top: 16px;
  padding: 8px 0;
  border: 0;
  border-bottom: 1px solid var(--line-strong);
  background: transparent;
  color: var(--text);
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .05em;
  text-transform: uppercase;
  cursor: pointer;
}
.appendix-trigger:hover { color: var(--accent-text); border-color: var(--accent); }

.brand-lockup {
  display: flex;
  width: max-content;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  margin-top: clamp(28px, 4vh, 44px);
  color: var(--text);
}
.brand-logo {
  position: relative;
  display: block;
  width: 175px;
  height: 60px;
}
.brand-logo__asset {
  position: absolute;
  left: 0;
  top: 0;
  width: 236px;
  height: 80px;
  transform: scale(.74);
  transform-origin: left top;
}
.brand-logo__mark,
.brand-logo__word {
  position: absolute;
  top: 0;
  height: 80px;
}
.brand-logo__mark {
  left: 0;
  width: 80px;
  overflow: hidden;
  background: url("../../nexo/brand/fujitec-logo.png") no-repeat 0 0 / 236px 80px;
}
.brand-logo__word {
  left: 80px;
  width: 156px;
  overflow: hidden;
}
.brand-logo__word::before {
  content: "";
  position: absolute;
  left: -80px;
  top: 0;
  width: 236px;
  height: 80px;
  background: var(--brand-word);
  -webkit-mask: url("../../nexo/brand/fujitec-logo.png") no-repeat 0 0 / 236px 80px;
  mask: url("../../nexo/brand/fujitec-logo.png") no-repeat 0 0 / 236px 80px;
}
.brand-lockup__caption { color: var(--muted-text); font-family: var(--font-data); font-size: 11px; letter-spacing: .04em; }

.slide__visual { min-width: 0; position: relative; z-index: 1; }
.scene {
  position: relative;
  width: 100%;
  max-width: 860px;
  margin-left: auto;
  aspect-ratio: 1.35 / 1;
  min-height: 360px;
}
.scene[aria-hidden="true"] { pointer-events: none; }
.scene__inner { width: 100%; height: 100%; }

.scene-sheet {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  border: 1px solid var(--sheet-line);
  background: var(--sheet);
  color: var(--sheet-ink);
  box-shadow: var(--shadow);
  isolation: isolate;
}
.scene-sheet::after {
  content: "";
  position: absolute;
  right: -1px;
  bottom: -1px;
  width: 22%;
  height: 22%;
  border-left: 1px solid var(--sheet-line);
  border-top: 1px solid var(--sheet-line);
  background: var(--panel-strong);
  clip-path: polygon(100% 0, 100% 100%, 0 100%);
  z-index: -1;
}
.scene-sheet__header { display: flex; align-items: center; gap: 12px; padding: 18px 20px 15px; border-bottom: 1px solid var(--sheet-line); color: var(--muted-text); font-family: var(--font-data); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }
.scene-sheet__rule { flex: 1; height: 1px; background: var(--sheet-line); }
.scene-sheet__status { color: var(--accent-text); }
.scene-sheet__fold { position: absolute; pointer-events: none; border-color: var(--sheet-line); opacity: .55; }
.scene-sheet__fold--one { inset: 20% 0 auto; border-top: 1px dashed currentColor; color: var(--sheet-line); }
.scene-sheet__fold--two { inset: auto 24% 0; height: 100%; border-left: 1px dashed currentColor; color: var(--sheet-line); }

.scene-node { display: flex; flex-direction: column; gap: 8px; min-width: 120px; padding: 14px 16px; border: 1px solid var(--sheet-line); background: var(--panel); }
.scene-node__label { color: var(--muted-text); font-family: var(--font-data); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.scene-node strong { font-size: clamp(.95rem, 1.2vw, 1.15rem); font-weight: 600; letter-spacing: -.02em; }
.scene-node--risk { border-color: var(--risk); }
.scene-node--risk strong { color: var(--risk); }
.scene-node--accent { border-color: var(--accent); }
.scene-node--accent strong { color: var(--accent-text); }
.scene-link { display: block; flex: 1; min-width: 24px; height: 1px; background: var(--accent); position: relative; }
.scene-link::after { content: ""; position: absolute; right: 0; top: -3px; width: 6px; height: 6px; border-top: 1px solid var(--accent); border-right: 1px solid var(--accent); transform: rotate(45deg); }

.scene-chain { position: absolute; left: 7%; right: 7%; top: 42%; display: flex; align-items: center; gap: 10px; }
.scene-fold-panels { display: grid; grid-template-columns: repeat(5, 1fr); height: 58%; margin: 14px 4% 0; border-bottom: 1px solid var(--sheet-line); }
.fold-panel { position: relative; display: flex; flex-direction: column; gap: 6px; padding: 13px 10px 16px; border-right: 1px dashed var(--sheet-line); }
.fold-panel:last-child { border-right: 0; }
.fold-panel__index { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-data); font-size: 18px; font-weight: 600; }
.fold-panel__index::after { content: ""; width: 8px; height: 8px; border: 1px solid var(--accent); border-radius: 50%; }
.fold-panel__label { margin-top: 6px; color: var(--muted-text); font-family: var(--font-data); font-size: 11px; line-height: 1.15; text-transform: uppercase; }
.fold-panel strong { font-size: clamp(.85rem, 1.1vw, 1.1rem); font-weight: 600; line-height: 1.1; }
.fold-panel--risk { color: var(--risk); }
.fold-panel--risk .fold-panel__index::after { border-color: var(--risk); }
.fold-sketch { position: relative; flex: 1; min-height: 78px; margin-top: 12px; border: 1px solid var(--sheet-line); background: var(--panel); overflow: hidden; }
.fold-sketch::before, .fold-sketch::after { content: ""; position: absolute; background: var(--sheet-line); }
.fold-sketch--camera::before { inset: 22% 23%; border: 1px solid var(--risk); background: transparent; }
.fold-sketch--camera::after { left: 50%; top: 16%; width: 1px; height: 76%; background: var(--accent); transform: rotate(20deg); transform-origin: top; }
.fold-sketch--camera i { position: absolute; left: 39%; top: 25%; width: 23%; height: 20%; border: 1px solid var(--sheet-ink); transform: skew(-18deg); }
.fold-sketch--zone::before { inset: 20%; border: 1px solid var(--location); transform: skew(18deg) rotate(-12deg); background: transparent; }
.fold-sketch--zone::after { left: 48%; top: 46%; width: 10px; height: 10px; border-radius: 50%; background: var(--location); }
.fold-sketch--person::before { left: 47%; top: 25%; width: 12px; height: 12px; border: 1px solid var(--location); border-radius: 50%; }
.fold-sketch--person::after { left: 50%; top: 42%; width: 1px; height: 46%; background: var(--location); }
.fold-sketch--person i { position: absolute; left: 37%; bottom: 17%; width: 30%; height: 1px; background: var(--sheet-ink); }
.fold-sketch--rules { display: grid; gap: 9px; padding: 18px 12px; border-color: var(--sheet-ink); }
.fold-sketch--rules i { display: block; height: 1px; background: var(--sheet-ink); position: relative; }
.fold-sketch--rules i::before { content: ""; position: absolute; left: -1px; top: -4px; width: 8px; height: 8px; border: 1px solid var(--accent); border-radius: 50%; background: var(--panel); }
.fold-sketch--incident::before { left: 20%; top: 62%; width: 66%; height: 1px; background: var(--risk); transform: rotate(-42deg); transform-origin: left center; }
.fold-sketch--incident::after { left: 71%; top: 23%; width: 10px; height: 10px; border: 1px solid var(--risk); background: transparent; }
.fold-sketch--incident i { position: absolute; left: 17%; bottom: 20%; width: 12px; height: 12px; border: 1px solid var(--risk); border-radius: 50%; }
.scene-fold-flow { display: flex; align-items: center; gap: 13px; margin: 11px 4% 0; color: var(--muted-text); font-family: var(--font-data); font-size: 11px; text-transform: uppercase; }
.flow-line { flex: 1; height: 1px; background: var(--accent); position: relative; }
.flow-line::before, .flow-line::after { content: ""; position: absolute; top: -4px; width: 8px; height: 8px; border: 1px solid var(--accent); border-radius: 50%; background: var(--sheet); }
.flow-line::before { left: 9%; }
.flow-line::after { right: 9%; }
.scene-annotation { position: absolute; bottom: 14%; left: 7%; display: flex; align-items: center; gap: 10px; color: var(--muted-text); font-size: .9rem; }
.scene-annotation--spatial { bottom: 8%; left: 7%; max-width: 42ch; }
.scene-annotation__mark { display: grid; place-items: center; width: 22px; height: 22px; border: 1px solid var(--accent); color: var(--accent-text); font-family: var(--font-data); font-size: 11px; }

.scene-fragments { position: absolute; left: 10%; top: 26%; display: grid; gap: 10px; width: 42%; }
.fragment { display: flex; align-items: center; gap: 12px; padding: 11px 14px; border-bottom: 1px solid var(--sheet-line); transform: translateX(calc(var(--fragment-index) * 9px)); color: var(--muted-text); font-family: var(--font-data); font-size: 11px; }
.fragment__dot { width: 8px; height: 8px; border: 1px solid var(--risk); border-radius: 50%; }
.scene-gap { position: absolute; left: 59%; top: 39%; color: var(--risk); font-family: var(--font-data); font-size: 11px; writing-mode: vertical-rl; transform: rotate(180deg); }
.scene-fragment-note { position: absolute; left: 67%; top: 30%; right: 8%; padding-top: 14px; border-top: 1px solid var(--risk); color: var(--muted-text); font-size: .9rem; line-height: 1.35; }

.scene-map-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; padding: 34px 7% 0; }
.scene-map { margin: 0; border: 1px solid var(--sheet-line); background: var(--panel); }
.scene-map img { display: block; width: 100%; height: 210px; object-fit: cover; filter: saturate(.62) contrast(.92); }
.scene-map figcaption { padding: 10px 12px; border-top: 1px solid var(--sheet-line); color: var(--muted-text); font-family: var(--font-data); font-size: 11px; letter-spacing: .04em; text-transform: uppercase; }
.scene-legend { display: flex; gap: 22px; padding: 16px 7%; color: var(--muted-text); font-family: var(--font-data); font-size: 11px; }
.legend-mark { display: inline-block; margin-right: 7px; vertical-align: middle; }
.legend-mark--line { width: 16px; height: 1px; background: var(--location); }
.legend-mark--dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.legend-mark--cross { width: 9px; height: 9px; border: 1px solid var(--risk); }

.scene-camera { display: grid; grid-template-columns: 1.2fr .8fr; gap: 22px; padding: 36px 7% 0; align-items: center; }
.scene-camera__frame { position: relative; aspect-ratio: 1.5; border: 1px solid var(--sheet-line); background: var(--panel-strong); overflow: hidden; }
.scene-camera__frame::before, .scene-camera__frame::after { content: ""; position: absolute; inset: 15px; border: 1px solid var(--location); opacity: .5; }
.scene-camera__frame::after { inset: 0 50%; border-width: 0 1px; }
.scene-camera__crosshair { position: absolute; inset: 31% 38%; border: 1px solid var(--risk); }
.scene-camera__object { position: absolute; left: 46%; top: 28%; width: 18%; height: 43%; border: 1px solid var(--risk); transform: skew(-14deg); }
.scene-camera__zone { position: absolute; left: 15px; bottom: 13px; color: var(--risk); font-family: var(--font-data); font-size: 11px; }
.scene-camera__readout { display: flex; flex-direction: column; gap: 9px; color: var(--muted-text); font-family: var(--font-data); font-size: 11px; }
.scene-camera__readout strong { color: var(--sheet-ink); font-family: var(--font-body); font-size: 1.05rem; font-weight: 600; }
.scene-footnote { position: absolute; left: 7%; right: 7%; bottom: 12%; color: var(--muted-text); font-family: var(--font-data); font-size: 11px; line-height: 1.35; }

.scene-rtls { display: grid; grid-template-columns: 1.1fr .9fr; gap: 20px; padding: 32px 7% 0; align-items: center; }
.scene-rtls .scene-map img { height: 240px; }
.scene-rtls__rail { display: grid; gap: 12px; }

.scene-rule-table { margin: 38px 7% 0; border-top: 1px solid var(--sheet-line); }
.scene-rule-table__row { display: grid; grid-template-columns: 1.2fr 1fr .65fr; gap: 12px; padding: 15px 0; border-bottom: 1px solid var(--sheet-line); color: var(--mid); font-size: .9rem; }
.scene-rule-table__row strong { color: var(--accent-text); font-family: var(--font-data); font-size: 11px; letter-spacing: .04em; text-transform: uppercase; }
.scene-rule-table__row--head { color: var(--muted-text); font-family: var(--font-data); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }

.scene-correlation { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; align-items: center; padding: 74px 7% 0; }
.scene-correlation .scene-node { min-width: 0; padding: 12px 10px; }
.scene-correlation .scene-node strong { font-size: .86rem; }
.scene-correlation .scene-link { min-width: 10px; }

.scene-response { display: grid; grid-template-columns: 1.25fr .75fr; gap: 20px; padding: 54px 9% 0; align-items: center; }
.scene-response__incident { display: flex; flex-direction: column; gap: 8px; padding: 24px; border: 1px solid var(--risk); background: var(--panel); }
.scene-response__flag { color: var(--risk); font-family: var(--font-data); font-size: 11px; }
.scene-response__incident strong { font-size: 1.3rem; font-weight: 600; }
.scene-response__incident span:last-child { color: var(--muted-text); font-family: var(--font-data); font-size: 11px; }
.scene-response__route { display: grid; gap: 12px; color: var(--muted-text); font-family: var(--font-data); font-size: 11px; }
.route-line { width: 100%; height: 1px; background: var(--accent); position: relative; }
.route-line::after { content: ""; position: absolute; right: 0; top: -3px; width: 6px; height: 6px; border-top: 1px solid var(--accent); border-right: 1px solid var(--accent); transform: rotate(45deg); }
.scene-response__states { grid-column: 1 / -1; display: flex; gap: 9px; margin-top: 26px; }
.response-state { flex: 1; padding: 11px 12px; border-top: 1px solid var(--sheet-line); color: var(--muted-text); font-family: var(--font-data); font-size: 11px; }
.response-state--current { border-color: var(--accent); color: var(--accent-text); }

.scene-safety-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 18px; padding: 52px 8% 0; }
.scene-safety-item { display: grid; grid-template-columns: 36px 1fr; gap: 5px 12px; min-height: 74px; padding: 13px 0; border-top: 1px solid var(--sheet-line); }
.scene-safety-item > span { color: var(--accent-text); font-family: var(--font-data); font-size: 11px; }
.scene-safety-item strong { align-self: end; font-size: 1.05rem; font-weight: 600; }
.scene-safety-item small { grid-column: 2; color: var(--muted-text); font-size: .8rem; line-height: 1.25; }
.scene-safety-item--risk { border-color: var(--risk); }
.scene-safety-item--risk > span, .scene-safety-item--risk strong { color: var(--risk); }
.scene-safety-item--accent { border-color: var(--accent); }
.scene-safety-item--accent strong { color: var(--accent-text); }
.scene-safety-signal { display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: center; margin: 23px 8% 0; padding-top: 12px; border-top: 1px solid var(--accent); color: var(--muted-text); font-family: var(--font-data); font-size: 11px; }
.scene-safety-signal__label { color: var(--accent-text); letter-spacing: .08em; }
.scene-safety-signal__line { height: 1px; background: var(--accent); position: relative; }
.scene-safety-signal__line::after { content: ""; position: absolute; right: 0; top: -3px; width: 6px; height: 6px; border-top: 1px solid var(--accent); border-right: 1px solid var(--accent); transform: rotate(45deg); }
.scene-safety-note { position: absolute; left: 8%; right: 8%; bottom: 17%; display: flex; align-items: center; gap: 10px; color: var(--muted-text); font-size: .82rem; line-height: 1.3; }
.scene-safety-note__mark { display: grid; place-items: center; width: 22px; height: 22px; flex: 0 0 auto; border: 1px solid var(--risk); color: var(--risk); font-family: var(--font-data); font-size: 11px; }

.scene-output { display: grid; grid-template-columns: .75fr 72px 1.25fr; gap: 20px; align-items: center; padding: 58px 9% 0; }
.scene-report { display: grid; gap: 10px; padding: 18px; border: 1px solid var(--sheet-line); background: var(--panel); }
.scene-report__bar { width: 42%; height: 10px; background: var(--accent); }
.scene-report__line { width: 72%; height: 6px; background: var(--line); }
.scene-report__line--wide { width: 92%; }
.scene-report span { color: var(--muted-text); font-family: var(--font-data); font-size: 11px; }
.scene-output__connector { height: 1px; background: var(--accent); position: relative; }
.scene-output__connector::after { content: ""; position: absolute; right: 0; top: -3px; width: 6px; height: 6px; border-top: 1px solid var(--accent); border-right: 1px solid var(--accent); transform: rotate(45deg); }
.scene-destinations { display: grid; gap: 12px; }
.scene-destinations span { padding: 15px 16px; border: 1px solid var(--sheet-line); color: var(--mid); font-family: var(--font-data); font-size: 11px; }
.scene-destinations span::before { content: ""; display: inline-block; width: 6px; height: 6px; margin: 0 8px 1px 0; border-top: 1px solid var(--accent); border-right: 1px solid var(--accent); transform: rotate(45deg); }
.scene-evidence-signals { display: flex; gap: 18px; margin: 26px 9% 0; padding-top: 11px; border-top: 1px solid var(--sheet-line); color: var(--muted-text); font-family: var(--font-data); font-size: 11px; text-transform: uppercase; }
.scene-evidence-signals span { flex: 1; }
.scene-evidence-signals span::before { content: ""; display: inline-block; width: 6px; height: 6px; margin: 0 7px 1px 0; border: 1px solid var(--accent); border-radius: 50%; }

.scene-governance { display: grid; grid-template-columns: 1fr 72px 1fr; gap: 18px; align-items: center; padding: 53px 8% 0; }
.scene-governance__rail { display: grid; gap: 12px; }
.scene-governance__item { display: grid; gap: 7px; min-height: 70px; padding: 13px 14px; border-bottom: 1px solid var(--sheet-line); background: var(--panel); }
.scene-governance__item span { color: var(--accent-text); font-family: var(--font-data); font-size: 11px; text-transform: uppercase; }
.scene-governance__item strong { font-size: 1rem; font-weight: 600; }
.scene-governance__connector { height: 1px; background: var(--accent); position: relative; }
.scene-governance__connector::after { content: ""; position: absolute; right: 0; top: -3px; width: 6px; height: 6px; border-top: 1px solid var(--accent); border-right: 1px solid var(--accent); transform: rotate(45deg); }
.scene-governance__baseline { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin: 24px 8% 0; padding-top: 11px; border-top: 1px solid var(--accent); color: var(--muted-text); font-family: var(--font-data); font-size: 11px; text-transform: uppercase; }
.scene-governance__baseline span { color: var(--accent-text); letter-spacing: .08em; }
.scene-governance__baseline strong { color: var(--sheet-ink); font-weight: 400; }

.scene-turnaround { display: grid; grid-template-columns: 1fr 1.05fr; gap: 20px; padding: 40px 7% 0; align-items: center; }
.scene-turnaround__timeline { display: grid; gap: 15px; }
.turn-slot { display: grid; grid-template-columns: 68px 1fr; gap: 12px; align-items: center; padding: 13px 0; border-bottom: 1px solid var(--sheet-line); }
.turn-slot strong { color: var(--accent-text); font-family: var(--font-data); font-size: 12px; }
.turn-slot span { color: var(--mid); font-size: .94rem; }
.scene-turnaround__map .scene-map img { height: 210px; }

.scene-steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; margin: 58px 7% 0; padding: 0; list-style: none; }
.scene-step { display: grid; gap: 14px; min-height: 118px; padding: 14px; border: 1px solid var(--sheet-line); background: var(--panel); }
.scene-step span { color: var(--accent-text); font-family: var(--font-data); font-size: 11px; }
.scene-step strong { align-self: end; font-size: .87rem; line-height: 1.2; font-weight: 600; }
.scene-implementation-line { position: absolute; left: 7%; right: 7%; top: 59%; height: 1px; background: var(--accent); }
.scene-implementation__outputs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin: 33px 7% 0; padding-top: 11px; border-top: 1px solid var(--sheet-line); color: var(--muted-text); font-family: var(--font-data); font-size: 11px; text-transform: uppercase; }
.scene-implementation__outputs span::before { content: ""; display: inline-block; width: 6px; height: 6px; margin: 0 7px 1px 0; border: 1px solid var(--accent); }

.scene-pilot { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin: 60px 7% 0; border-top: 1px solid var(--sheet-line); border-bottom: 1px solid var(--sheet-line); }
.scene-pilot__column { display: grid; gap: 12px; padding: 20px 14px 24px; border-right: 1px solid var(--sheet-line); }
.scene-pilot__column:last-child { border-right: 0; }
.scene-pilot__column span { color: var(--accent-text); font-family: var(--font-data); font-size: 11px; }
.scene-pilot__column strong { font-size: 1.2rem; font-weight: 600; }
.scene-pilot__column small { color: var(--muted-text); font-size: .82rem; }
.scene-pilot__column--accent strong { color: var(--accent-text); }
.scene-pilot__line { display: flex; justify-content: space-between; gap: 12px; margin: 24px 7% 0; color: var(--muted-text); font-family: var(--font-data); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; }

.presentation[data-mode="appendix"] > .presentation__progress,
.presentation[data-mode="appendix"] > .presentation__masthead,
.presentation[data-mode="appendix"] > .presentation__note,
.presentation[data-mode="appendix"] > .presentation__nav {
  visibility: hidden;
  pointer-events: none;
}
.presentation[data-mode="appendix"] > .presentation__track { pointer-events: none; }

.presentation__appendix {
  position: absolute;
  inset: 0;
  z-index: 25;
  overflow: hidden;
  background: var(--bg);
  color: var(--text);
}
.presentation__appendix[hidden], .appendix-screen[hidden] { display: none; }
.appendix__masthead {
  position: absolute;
  top: clamp(18px, 3.4vh, 38px);
  left: clamp(20px, 4.8vw, 82px);
  right: clamp(20px, 4.8vw, 82px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 30;
}
.appendix__actions { display: flex; align-items: center; gap: 16px; }
.appendix-close {
  padding: 7px 0;
  border: 0;
  border-bottom: 1px solid var(--line-strong);
  background: transparent;
  color: var(--muted-text);
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .04em;
  cursor: pointer;
}
.appendix-close:hover { color: var(--text); border-color: var(--accent); }
.appendix__track { position: relative; width: 100%; height: 100%; overflow: hidden; }
.appendix-screen {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: minmax(280px, .78fr) minmax(480px, 1.22fr);
  gap: clamp(26px, 5vw, 90px);
  align-items: center;
  padding: clamp(86px, 12vh, 124px) clamp(20px, 7vw, 124px) clamp(84px, 11vh, 112px);
  opacity: 0;
  visibility: hidden;
  transform: translate3d(2.5%, 0, 0);
  transition: opacity .42s ease, transform .68s cubic-bezier(.2, .7, .2, 1), visibility 0s linear .68s;
}
.appendix-screen[data-active="true"] {
  opacity: 1;
  visibility: visible;
  transform: translate3d(0, 0, 0);
  transition-delay: 0s;
}
.appendix__copy { max-width: 640px; }
.appendix__kicker {
  display: block;
  margin-bottom: clamp(18px, 2.5vh, 26px);
  color: var(--accent-text);
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.appendix__copy h2 { max-width: 14ch; }
.appendix__copy p {
  max-width: 55ch;
  margin: 24px 0 0;
  color: var(--mid);
  font-size: 1rem;
  line-height: 1.5;
}
.appendix__legend { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.state-chip {
  padding: 7px 9px;
  border: 1px solid var(--line-strong);
  color: var(--muted-text);
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .03em;
}
.state-chip--available { border-color: var(--location); color: var(--location-text); }
.state-chip--configured { border-color: var(--accent); color: var(--accent-text); }
.state-chip--future { border-color: var(--future); color: var(--future); }
.appendix-sheet {
  width: 100%;
  max-width: 860px;
  min-height: 360px;
  margin-left: auto;
  padding: 18px 20px 22px;
  border: 1px solid var(--sheet-line);
  background: var(--sheet);
  color: var(--sheet-ink);
  box-shadow: var(--shadow);
}
.appendix-sheet__header {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--sheet-line);
  color: var(--muted-text);
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .1em;
}
.appendix-sheet__header span:last-child { color: var(--accent-text); }
.appendix-status { display: grid; gap: 0; margin-top: 20px; }
.appendix-status-row {
  display: grid;
  grid-template-columns: minmax(170px, .38fr) 1fr;
  gap: 16px;
  padding: 17px 0;
  border-bottom: 1px solid var(--sheet-line);
  font-size: 1rem;
  line-height: 1.38;
}
.appendix-status-row strong { color: var(--location-text); font-weight: 600; }
.appendix-status-row--configured strong { color: var(--accent-text); }
.appendix-status-row--future strong { color: var(--future); }
.appendix-status-row span { color: var(--mid); }
.appendix-personas {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  min-height: 280px;
  margin-top: 22px;
  border-top: 1px solid var(--sheet-line);
  border-bottom: 1px solid var(--sheet-line);
}
.appendix-persona { display: grid; align-content: start; gap: 14px; padding: 22px 18px 20px; border-right: 1px solid var(--sheet-line); }
.appendix-persona:last-child { border-right: 0; }
.appendix-persona__role { color: var(--accent-text); font-family: var(--font-data); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.appendix-persona strong { font-size: 1.2rem; line-height: 1.15; }
.appendix-persona p { margin: 0; color: var(--muted-text); font-size: .98rem; line-height: 1.42; }
.appendix-chain { display: grid; gap: 0; margin-top: 24px; border-top: 1px solid var(--sheet-line); border-bottom: 1px solid var(--sheet-line); }
.appendix-chain__item { display: grid; grid-template-columns: 44px minmax(120px, .5fr) 1fr; align-items: center; gap: 16px; padding: 17px 0; border-bottom: 1px dashed var(--sheet-line); }
.appendix-chain__item:last-child { border-bottom: 0; }
.appendix-chain__item > span:first-child { color: var(--accent-text); font-family: var(--font-data); font-size: 12px; }
.appendix-chain__item strong { font-size: 1.1rem; }
.appendix-chain__item small { color: var(--muted-text); font-size: .95rem; line-height: 1.35; }
.appendix-note { margin: 22px 0 0; color: var(--muted-text); font-size: .95rem; line-height: 1.4; }
.appendix-delivery { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; margin: 28px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--sheet-line); border-bottom: 1px solid var(--sheet-line); }
.appendix-delivery li { display: grid; align-content: start; gap: 12px; min-height: 190px; padding: 18px 13px; border-right: 1px solid var(--sheet-line); }
.appendix-delivery li:last-child { border-right: 0; }
.appendix-delivery li > span { color: var(--accent-text); font-family: var(--font-data); font-size: 12px; }
.appendix-delivery strong { font-size: 1.05rem; line-height: 1.15; }
.appendix-delivery small { color: var(--muted-text); font-size: .9rem; line-height: 1.3; }
.appendix__slots { margin-top: 22px; padding-top: 14px; border-top: 1px solid var(--sheet-line); color: var(--muted-text); font-family: var(--font-data); font-size: 12px; line-height: 1.45; }
.appendix__nav {
  position: absolute;
  right: clamp(20px, 4.8vw, 82px);
  bottom: clamp(18px, 4vh, 38px);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 40;
}
.appendix__nav button {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: transparent;
  color: var(--text);
  cursor: pointer;
}
.appendix__nav button:hover:not(:disabled) { border-color: var(--accent); color: var(--accent-text); }
.appendix__nav button:disabled { opacity: .32; cursor: default; }
.appendix__nav [data-appendix-counter] { min-width: 68px; color: var(--muted-text); font-family: var(--font-data); font-size: 12px; text-align: center; }

.presentation__nav {
  position: absolute;
  right: clamp(20px, 4.8vw, 82px);
  bottom: clamp(18px, 4vh, 38px);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 30;
}
.presentation__nav button {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: transparent;
  color: var(--text);
  cursor: pointer;
}
.presentation__nav button:hover:not(:disabled) { border-color: var(--accent); color: var(--accent-text); }
.presentation__nav button:disabled { opacity: .32; cursor: default; }
.presentation__counter { min-width: 68px; color: var(--muted-text); font-family: var(--font-data); font-size: 12px; text-align: center; }
.presentation__live { position: absolute; top: 0; left: 0; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.presentation__note { position: absolute; top: clamp(52px, 8vh, 74px); right: clamp(20px, 4.8vw, 82px); color: var(--muted-text); font-size: 12px; z-index: 20; }

.presentation--dark .scene-map img { filter: saturate(.25) brightness(.68) contrast(1.1); }
.presentation--dark .scene-sheet::after { background: #202024; }
.presentation--dark .brand-lockup__caption { color: var(--muted-text); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}