.story-player {
  --story-background: #000000;
  --story-surface: #1f2937;
  --story-text: #ffffff;
  --story-muted: rgb(255 255 255 / 62%);
  --story-accent: #c0a8ff;
  --story-control-background: rgb(5 5 7 / 48%);
  --story-control-border: rgb(255 255 255 / 18%);
  --story-page-padding: clamp(24px, 5vw, 72px);
  --story-content-max-width: 80vw;
  --story-text-max-width: 680px;
  --story-open-duration: 520ms;
  --story-close-duration: 420ms;
  --story-slide-duration: 420ms;
  --story-reveal-duration: 320ms;
  --story-reveal-offset: 12px;
  --story-easing: cubic-bezier(0.22, 0.78, 0.2, 1);

  position: fixed;
  z-index: 100;
  inset: 0;
  display: grid;
  overflow: hidden;
  color: var(--story-text);
  background: #000000;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity var(--story-close-duration) var(--story-easing),
    visibility 0s linear var(--story-close-duration);
}

.story-player.is-open {
  opacity: 1;
  visibility: visible;
  transition:
    opacity var(--story-open-duration) var(--story-easing),
    visibility 0s;
}

.story-chrome {
  position: absolute;
  z-index: 3;
  top: 0;
  left: 0;
  display: grid;
  width: 100%;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  padding: 24px var(--story-page-padding);
  pointer-events: none;
}

.story-project-title,
.story-counter {
  margin: 0;
  color: var(--story-muted);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.story-project-title {
  justify-self: center;
}

.story-counter {
  justify-self: end;
}

.story-control {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border: 1px solid var(--story-control-border);
  border-radius: 999px;
  color: var(--story-text);
  background: var(--story-control-background);
  font: 600 11px/1 var(--label-font, sans-serif);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  pointer-events: auto;
  transition:
    border-color 180ms ease,
    background-color 180ms ease,
    opacity 180ms ease;
}

.story-control:hover,
.story-control:focus-visible {
  border-color: var(--story-accent);
  background: rgb(5 5 7 / 72%);
  outline: none;
}

.story-control:disabled {
  opacity: 0.28;
  cursor: default;
}

.story-close {
  justify-self: start;
  padding: 0 18px;
}

.story-close-arrow,
.story-nav-arrow {
  color: var(--story-accent);
  font-size: 17px;
  line-height: 0;
}

.story-progress {
  position: absolute;
  z-index: 4;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: rgb(255 255 255 / 7%);
}

.story-progress-bar {
  display: block;
  width: 0;
  height: 100%;
  background: var(--story-accent);
  transform-origin: left;
  transition: width var(--story-slide-duration) var(--story-easing);
}

.story-viewport {
  position: relative;
  display: grid;
  min-width: 0;
  min-height: 0;
  place-items: stretch;
}

.story-player.is-surface-advancing .story-viewport,
.story-player.is-surface-advancing .story-viewport * {
  user-select: none;
}

.story-media-item img {
  user-select: none;
  -webkit-user-drag: none;
}

.story-slide {
  display: grid;
  width: min(100%, var(--story-content-max-width));
  min-height: 100svh;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  align-items: center;
  gap: clamp(28px, min(7vw, 7svh), 110px);
  margin: 0 auto;
  padding: clamp(72px, 13svh, 110px) var(--story-page-padding)
    clamp(64px, 11svh, 100px);
  animation: story-enter-forward var(--story-slide-duration) var(--story-easing)
    both;
}

.story-slide[data-direction="backward"] {
  animation-name: story-enter-backward;
}

.story-slide--cover:not(.has-media),
.story-slide--statement,
.story-slide--reflection,
.story-slide--credits {
  grid-template-columns: minmax(0, var(--story-text-max-width));
  justify-content: center;
}

.story-slide--system,
.story-slide--metrics-wide {
  grid-template-columns: 1fr;
  align-content: center;
}

.story-slide--system .story-slide-copy,
.story-slide--metrics-wide .story-slide-copy {
  max-width: none;
}

.story-slide--system .story-gallery {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.story-slide--system .story-media-item img {
  max-height: 42svh;
  object-fit: contain;
}

.story-slide--dense {
  padding-top: clamp(68px, 11svh, 86px);
  padding-bottom: clamp(60px, 9svh, 76px);
}

.story-slide--dense .story-heading {
  max-width: 18ch;
  font-family: var(
    --slide-heading-font,
    var(--story-heading-dense-font, var(--display-font, Impact, sans-serif))
  );
  font-size: var(
    --slide-heading-size,
    var(--story-heading-dense-size, clamp(42px, 5.2vw, 72px))
  );
  letter-spacing: var(
    --slide-heading-letter-spacing,
    var(--story-heading-dense-letter-spacing, -0.018em)
  );
  line-height: var(
    --slide-heading-line-height,
    var(--story-heading-dense-line-height, 1.06)
  );
}

.story-slide--dense .story-body,
.story-slide--dense .story-bullets {
  margin-top: 18px;
}

.story-slide--dense .story-bullets {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px 28px;
}

.story-slide--metrics-wide .story-metrics {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.story-slide--dc-probe-solution {
  width: min(100%, 92vw);
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
  gap: clamp(28px, 4vw, 68px);
}

.story-slide.story-slide--dc-probe-solution .story-heading {
  font-family: var(
    --slide-heading-font,
    var(--story-heading-feature-font, var(--display-font, Impact, sans-serif))
  );
  font-size: var(
    --slide-heading-size,
    var(--story-heading-feature-size, clamp(40px, 4.7vw, 70px))
  );
  letter-spacing: var(
    --slide-heading-letter-spacing,
    var(--story-heading-feature-letter-spacing, -0.015em)
  );
  line-height: var(
    --slide-heading-line-height,
    var(--story-heading-feature-line-height, 1.06)
  );
}

.story-slide--dc-probe-solution .story-body {
  margin-top: 20px;
  font-size: clamp(15px, 1.15vw, 18px);
  line-height: 1.42;
}

.story-slide--dc-probe-solution .story-gallery {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-content: center;
  gap: 12px;
}

.story-slide--dc-probe-solution .story-media-item:nth-child(1) {
  grid-area: 1 / 1;
}

.story-slide--dc-probe-solution .story-media-item:nth-child(2) {
  grid-area: 2 / 1;
}

.story-slide--dc-probe-solution .story-media-item:nth-child(3) {
  grid-area: 1 / 2;
}

.story-slide--dc-probe-solution .story-media-item:nth-child(4) {
  grid-area: 2 / 2;
}

.story-slide--dc-probe-solution .story-media-item {
  border-radius: 0;
  background: #000000;
}

.story-slide--dc-probe-patent .story-media-item {
  border-radius: 0;
  background: transparent;
}

.story-slide--dc-probe-problem .story-media-item {
  background: #ffffff;
}

.story-slide--dc-probe-solution .story-media-item img {
  background: transparent;
  filter: invert(1);
}

.story-slide--dc-probe-patent .story-media-item img {
  background: transparent;
}

.story-slide--dc-probe-solution .story-media-item img {
  max-height: 27svh;
}

.story-slide--dc-probe-patent .story-media-item img {
  max-height: 72svh;
}

.story-slide--dc-probe-testing .story-media {
  width: min(36vw, calc(70svh * 0.75), 440px);
  justify-self: center;
}

.story-slide--orcaslicer-contributions .story-gallery {
  width: min(100%, 400px);
  grid-template-columns: 1fr;
  justify-self: center;
}

.story-slide--orcaslicer-contributions .story-media-item {
  aspect-ratio: auto;
}

.story-slide--orcaslicer-contributions .story-media-item video {
  height: auto;
  aspect-ratio: 16 / 9;
}

.story-slide--3d-printing-intro,
.story-slide--3d-printing-school {
  width: min(100%, 90vw);
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
  gap: clamp(30px, 4vw, 64px);
}

.story-slide--3d-printing-intro .story-gallery,
.story-slide--3d-printing-school .story-gallery {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.story-slide--3d-printing-intro .story-media-item,
.story-slide--3d-printing-school .story-media-item {
  border-radius: 12px;
  box-shadow: 0 20px 50px rgb(0 0 0 / 32%);
}

.story-slide--3d-printing-school .story-media-item:last-child {
  grid-column: 2;
}

.story-slide--makerspace-growth {
  width: min(100%, 90vw);
  grid-template-columns: 1fr;
  align-content: center;
  gap: clamp(24px, 3vw, 42px);
}

.story-slide--novo-logo,
.story-slide--novo-logo .story-media,
.story-slide--novo-logo .story-media-item {
  background: #000000;
}

.story-slide--novo-logo .story-media-item img {
  clip-path: inset(2px);
}

.story-slide--makerspace-growth .story-slide-copy {
  max-width: none;
}

.story-slide--makerspace-growth .story-heading {
  max-width: none;
}

.story-slide--makerspace-growth .story-gallery {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(18px, 3vw, 38px);
}

.story-slide--makerspace-growth .story-media-item img {
  height: min(34svh, 290px);
  object-fit: cover;
}

.story-slide--makerspace-growth .story-media-item figcaption {
  min-height: 52px;
  font-size: 14px;
}

.story-slide--makerspace-students {
  width: min(100%, 90vw);
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
  gap: clamp(30px, 4vw, 64px);
}

.story-slide--makerspace-students .story-gallery {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.story-slide--makerspace-students .story-media-item:first-child {
  grid-column: 1 / -1;
}

.story-slide--makerspace-students .story-media-item {
  border-radius: 12px;
  box-shadow: 0 20px 50px rgb(0 0 0 / 32%);
}

.story-slide.story-slide--about-intro .story-heading {
  max-width: none;
  font-family: var(
    --slide-heading-font,
    var(--story-heading-hero-font, var(--display-font, Impact, sans-serif))
  );
  font-size: var(
    --slide-heading-size,
    var(--story-heading-hero-size, clamp(54px, 6.6vw, 102px))
  );
  letter-spacing: var(
    --slide-heading-letter-spacing,
    var(--story-heading-hero-letter-spacing, -0.02em)
  );
  line-height: var(
    --slide-heading-line-height,
    var(--story-heading-hero-line-height, 1.04)
  );
  white-space: nowrap;
}

.story-slide--about-intro .story-media {
  width: min(38vw, 560px);
  justify-self: center;
}

.story-slide--about-intro .story-media-item {
  border-radius: 0;
  background: #000000;
  box-shadow: none;
}

.story-slide--about-collage {
  width: min(100%, 90vw);
  grid-template-columns: minmax(0, 0.85fr) minmax(520px, 1.15fr);
  gap: clamp(34px, 5vw, 76px);
}

.story-slide.story-slide--about-collage .story-heading {
  max-width: 13ch;
  font-family: var(
    --slide-heading-font,
    var(--story-heading-feature-font, var(--display-font, Impact, sans-serif))
  );
  font-size: var(
    --slide-heading-size,
    var(--story-heading-feature-size, clamp(40px, 4.7vw, 70px))
  );
  letter-spacing: var(
    --slide-heading-letter-spacing,
    var(--story-heading-feature-letter-spacing, -0.015em)
  );
  line-height: var(
    --slide-heading-line-height,
    var(--story-heading-feature-line-height, 1.06)
  );
}

.story-slide--about-collage .story-gallery {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: center;
  gap: 10px;
}

.story-slide--about-collage .story-media-item {
  border-radius: 12px;
  box-shadow: 0 18px 48px rgb(0 0 0 / 38%);
}

.story-slide--about-map {
  width: min(100%, 92vw);
  grid-template-columns: minmax(300px, 0.72fr) minmax(600px, 1.28fr);
  gap: clamp(30px, 4vw, 70px);
}

.story-slide.story-slide--about-map .story-heading {
  max-width: 14ch;
  font-family: var(
    --slide-heading-font,
    var(--story-heading-feature-font, var(--display-font, Impact, sans-serif))
  );
  font-size: var(
    --slide-heading-size,
    var(--story-heading-feature-size, clamp(40px, 4.7vw, 70px))
  );
  letter-spacing: var(
    --slide-heading-letter-spacing,
    var(--story-heading-feature-letter-spacing, -0.015em)
  );
  line-height: var(
    --slide-heading-line-height,
    var(--story-heading-feature-line-height, 1.06)
  );
}

.story-slide--about-map .story-gallery {
  grid-template-columns: 1fr;
}

.story-slide--about-map .story-media-item {
  border-radius: 0;
  background: #000000;
}

.story-slide--about-map .story-media-item img {
  max-height: 72svh;
}

.story-slide--about-contacts .story-links {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  width: min(720px, 80vw);
  gap: 14px 36px;
}

.story-slide--about-contacts .story-links li {
  padding: 14px 0 14px 20px;
  border-bottom: 1px solid var(--story-control-border);
}

.story-slide.story-slide--about-closing .story-heading {
  max-width: none;
  font-family: var(
    --slide-heading-font,
    var(--story-heading-hero-font, var(--display-font, Impact, sans-serif))
  );
  font-size: var(
    --slide-heading-size,
    var(--story-heading-hero-size, clamp(54px, 6.6vw, 102px))
  );
  letter-spacing: var(
    --slide-heading-letter-spacing,
    var(--story-heading-hero-letter-spacing, -0.02em)
  );
  line-height: var(
    --slide-heading-line-height,
    var(--story-heading-hero-line-height, 1.04)
  );
}

.story-slide--bu-rise-intro .story-body {
  max-width: 72ch;
  font-size: clamp(15px, min(1.55vw, 2.5svh), 23px);
}

.story-slide--bu-rise-documents {
  width: min(100%, 92vw);
  grid-template-columns: minmax(250px, 0.48fr) minmax(620px, 1.52fr);
  gap: clamp(30px, 4vw, 64px);
}

.story-slide--bu-rise-documents .story-heading {
  max-width: 10ch;
}

.story-slide--bu-rise-documents .story-gallery {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: center;
  gap: clamp(16px, 2vw, 28px);
}

.story-slide--bu-rise-documents .story-media-item {
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 18px 60px rgb(0 0 0 / 42%);
}

.story-slide--bu-rise-documents .story-media-link,
.story-slide--bu-rise-documents .story-media-link img {
  height: 100%;
}

.story-slide--bu-rise-documents .story-media-link img {
  object-fit: contain;
}

.story-slide--trash-problem {
  width: min(100%, 92vw);
  grid-template-columns: minmax(300px, 0.78fr) minmax(620px, 1.22fr);
  gap: clamp(30px, 4vw, 68px);
}

.story-slide.story-slide--trash-problem .story-heading {
  max-width: 13ch;
  font-size: min(var(--story-heading-feature-size), 7.2svh);
  line-height: 1.06;
}

.story-slide--trash-problem .story-body {
  margin-top: 14px;
  font-size: clamp(15px, 1.15vw, 18px);
}

.story-slide--trash-problem .story-body p {
  margin-bottom: 0.5em;
}

.story-slide--trash-problem .story-gallery {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.story-slide--trash-problem .story-media-item {
  aspect-ratio: 16 / 10;
  border-radius: 8px;
}

.story-slide--trash-problem .story-media-item img {
  height: 100%;
}

.story-slide--trash-architecture {
  width: min(100%, 92vw);
  grid-template-columns: minmax(300px, 0.72fr) minmax(680px, 1.28fr);
  gap: clamp(30px, 4vw, 68px);
}

.story-slide--trash-architecture .story-media-item {
  border-radius: 8px;
  background: #ffffff;
}

.story-slide--trash-paper .story-media {
  width: min(36vw, calc(66svh * 0.75), 480px);
  justify-self: center;
}

.story-slide--trash-paper .story-media-item {
  border-radius: 8px;
  background: #ffffff;
}

.story-slide--trash-paper .story-media-link,
.story-slide--trash-paper .story-media-link img {
  height: 100%;
}

.story-slide--trash-paper .story-media-link img {
  object-fit: contain;
}

.story-slide--guitar-intro {
  width: min(100%, 90vw);
  grid-template-columns: minmax(280px, 0.72fr) minmax(620px, 1.28fr);
  gap: clamp(32px, 5vw, 76px);
}

.story-slide--guitar-intro .story-gallery {
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
  align-items: center;
  gap: 14px;
}

.story-slide--guitar-intro .story-media-item {
  border-radius: 8px;
}

.story-slide--guitar-building {
  width: min(100%, 92vw);
  grid-template-columns: minmax(280px, 0.58fr) minmax(680px, 1.42fr);
  gap: clamp(30px, 4vw, 66px);
}

.story-slide--guitar-building .story-heading {
  max-width: 12ch;
  font-size: var(--story-heading-feature-size);
  line-height: var(--story-heading-feature-line-height);
}

.story-slide--guitar-building .story-gallery {
  position: relative;
  min-height: min(62svh, 650px);
}

.story-slide--guitar-building .story-media-item {
  position: absolute;
  width: min(38%, 280px);
  border-radius: 9px;
  box-shadow: 0 24px 70px rgb(0 0 0 / 48%);
  transform: rotate(var(--card-rotation, 0deg));
}

.story-slide--guitar-building .story-media-item:nth-child(1) {
  top: 2%;
  left: 2%;
  z-index: 1;
  --card-rotation: -5deg;
}

.story-slide--guitar-building .story-media-item:nth-child(2) {
  top: 5%;
  left: 33%;
  z-index: 3;
  --card-rotation: 3deg;
}

.story-slide--guitar-building .story-media-item:nth-child(3) {
  top: 7%;
  right: 0;
  z-index: 2;
  --card-rotation: -2deg;
}

.story-slide--guitar-building .story-media-item:nth-child(4) {
  bottom: 0;
  left: 18%;
  z-index: 5;
  --card-rotation: 4deg;
}

.story-slide--guitar-building .story-media-item:nth-child(5) {
  right: 12%;
  bottom: 1%;
  z-index: 4;
  --card-rotation: -4deg;
}

.story-slide--speech-intro,
.story-slide--speech-awards,
.story-slide--speech-team {
  width: min(100%, 88vw);
}

.story-slide--speech-intro .story-media-item,
.story-slide--speech-awards .story-media-item,
.story-slide--speech-team .story-media-item {
  border-radius: 8px;
}

.story-slide--speech-awards .story-bullets {
  gap: 16px;
}

.story-slide--speech-awards .story-bullets li {
  padding: 14px 0 14px 22px;
  border-bottom: 1px solid var(--story-control-border);
  color: var(--story-text);
  font-size: clamp(17px, 1.4vw, 21px);
}

.story-slide--speech-awards .story-media {
  width: min(33vw, 450px);
  justify-self: center;
}

.story-slide--speech-team .story-media {
  width: min(38vw, 560px);
  justify-self: center;
}

.story-slide--athletics-volleyball {
  width: min(100%, 88vw);
  grid-template-columns: minmax(280px, 0.68fr) minmax(600px, 1.32fr);
  gap: clamp(32px, 5vw, 78px);
}

.story-slide--athletics-volleyball .story-gallery {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: center;
  gap: 14px;
}

.story-slide--athletics-volleyball .story-media-item,
.story-slide--athletics-basketball .story-media-item {
  border-radius: 8px;
}

.story-slide--athletics-basketball {
  width: min(100%, 88vw);
}

.story-slide--athletics-basketball .story-media {
  width: min(48vw, 720px);
  justify-self: center;
}

.story-slide--athletics-closing .story-body {
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.story-slide[data-full-bleed="true"] {
  width: 100%;
  max-width: none;
  grid-template-columns: 1fr;
  padding: 0;
}

.story-slide[data-full-bleed="true"] .story-slide-copy[data-hidden],
.story-slide[data-hide-copy="true"] .story-slide-copy {
  display: none;
}

.story-slide[data-full-bleed="true"] .story-media {
  width: 100%;
  height: 100svh;
}

.story-slide[data-full-bleed="true"] .story-media-item {
  height: 100%;
  border-radius: 0;
}

.story-slide[data-full-bleed="true"] .story-media-item video,
.story-slide[data-full-bleed="true"] .story-media-item img {
  width: 100%;
  height: 100%;
  max-height: none;
}

.story-slide-copy {
  max-width: var(--story-text-max-width);
}

.story-eyebrow {
  margin: 0 0 clamp(10px, 2.2svh, 18px);
  color: var(--story-accent);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.story-heading {
  max-width: 16ch;
  margin: 0;
  font-family: var(
    --slide-heading-font,
    var(--story-heading-display-font, var(--display-font, Impact, sans-serif))
  );
  font-size: var(
    --slide-heading-size,
    var(--story-heading-display-size, clamp(48px, 7vw, 104px))
  );
  font-weight: 400;
  letter-spacing: var(
    --slide-heading-letter-spacing,
    var(--story-heading-display-letter-spacing, -0.02em)
  );
  line-height: var(
    --slide-heading-line-height,
    var(--story-heading-display-line-height, 1.05)
  );
}

.story-slide--split .story-heading,
.story-slide--process .story-heading,
.story-slide--evidence .story-heading,
.story-slide--gallery .story-heading {
  font-family: var(
    --slide-heading-font,
    var(--story-heading-content-font, var(--display-font, Impact, sans-serif))
  );
  font-size: var(
    --slide-heading-size,
    var(--story-heading-content-size, clamp(42px, 5.5vw, 78px))
  );
  letter-spacing: var(
    --slide-heading-letter-spacing,
    var(--story-heading-content-letter-spacing, -0.018em)
  );
  line-height: var(
    --slide-heading-line-height,
    var(--story-heading-content-line-height, 1.06)
  );
}

.story-subtitle {
  max-width: 32ch;
  margin: clamp(14px, 2.8svh, 24px) 0 0;
  color: var(--story-muted);
  font-size: clamp(20px, 2.3vw, 32px);
  line-height: 1.2;
}

.story-body {
  max-width: 58ch;
  margin-top: clamp(16px, 3.2svh, 28px);
  color: var(--story-muted);
  font-size: clamp(15px, min(1.4vw, 2.5svh), 21px);
  line-height: 1.48;
}

.story-body p {
  margin: 0 0 0.68em;
}

.story-takeaway {
  margin: clamp(18px, 3.5svh, 30px) 0 0;
  padding-left: 18px;
  border-left: 2px solid var(--story-accent);
  font-size: 18px;
  line-height: 1.45;
}

.story-reveal {
  opacity: 0;
  visibility: hidden;
  transform: translateY(var(--story-reveal-offset));
  pointer-events: none;
  transition:
    opacity var(--story-reveal-duration) var(--story-easing),
    transform var(--story-reveal-duration) var(--story-easing),
    visibility 0s linear var(--story-reveal-duration);
}

.story-reveal.is-revealed {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
  transition:
    opacity var(--story-reveal-duration) var(--story-easing),
    transform var(--story-reveal-duration) var(--story-easing),
    visibility 0s;
}

.story-slide[data-alignment="center"] .story-slide-copy {
  margin-inline: auto;
  text-align: center;
}

.story-slide-caption {
  margin: 28px 0 0;
  color: var(--story-muted);
  font-size: 13px;
  letter-spacing: 0.04em;
}

.story-media,
.story-gallery {
  display: grid;
  gap: 16px;
}

.story-slide[data-media-position="left"] .story-media,
.story-slide[data-media-position="left"] .story-gallery {
  order: -1;
}

.story-gallery {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.story-media-item {
  overflow: hidden;
  margin: 0;
  border-radius: 18px;
  background: var(--story-surface);
}

.story-media-item img,
.story-media-item video {
  display: block;
  width: 100%;
  max-height: 68svh;
  object-fit: var(--media-fit, cover);
  object-position: var(--media-position, 50% 50%);
}

.story-video--passive {
  pointer-events: none;
}

.story-media-item.has-fixed-ratio {
  aspect-ratio: var(--media-aspect-ratio);
}

.story-media-item.has-fixed-ratio img,
.story-media-item.has-fixed-ratio video {
  height: 100%;
}

.story-media-item figcaption {
  padding: 12px 16px 14px;
  color: var(--story-muted);
  font-size: 12px;
  line-height: 1.4;
}

.story-media-link {
  position: relative;
  display: block;
  color: var(--story-text);
  text-decoration: none;
}

.story-media-link::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(transparent 45%, rgb(5 5 7 / 78%));
  content: "";
}

.story-media-link span {
  position: absolute;
  z-index: 1;
  right: 20px;
  bottom: 18px;
  left: 20px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.story-steps,
.story-metrics,
.story-next-steps,
.story-credit-list,
.story-links,
.story-bullets {
  display: grid;
  gap: 14px;
  margin: 32px 0 0;
  padding: 0;
  list-style: none;
}

.story-step,
.story-metric {
  padding: 18px 20px;
  border: 1px solid var(--story-control-border);
  border-radius: 14px;
  background: rgb(255 255 255 / 3%);
}

.story-step-label,
.story-metric-value {
  color: var(--story-accent);
  font-family: var(--display-font, Impact, sans-serif);
  font-size: 26px;
}

.story-step h3,
.story-metric-label {
  margin: 5px 0 0;
  font-size: 16px;
}

.story-step p {
  margin: 8px 0 0;
  color: var(--story-muted);
  line-height: 1.45;
}

.story-metrics {
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}

.story-metric-value {
  display: block;
  font-size: clamp(36px, 4vw, 58px);
}

.story-next-steps li,
.story-credit-list li,
.story-links li,
.story-bullets li {
  padding-left: 20px;
  color: var(--story-muted);
  line-height: 1.45;
}

.story-next-steps li::before,
.story-credit-list li::before,
.story-links li::before,
.story-bullets li::before {
  position: absolute;
  margin-left: -18px;
  color: var(--story-accent);
  content: "—";
}

.story-slide--pilot .story-gallery {
  position: relative;
  min-height: min(58svh, 620px);
}

.story-slide--pilot .story-media-item {
  position: absolute;
  width: min(34%, 210px);
  box-shadow: 0 24px 70px rgb(0 0 0 / 34%);
  transform: rotate(var(--card-rotation, 0deg));
}

.story-slide--pilot .story-media-item:nth-child(1) {
  top: 0;
  left: 0;
  z-index: 1;
  --card-rotation: -7deg;
}

.story-slide--pilot .story-media-item:nth-child(2) {
  top: 12%;
  left: 24%;
  z-index: 3;
  --card-rotation: 4deg;
}

.story-slide--pilot .story-media-item:nth-child(3) {
  top: 1%;
  right: 15%;
  z-index: 2;
  --card-rotation: -2deg;
}

.story-slide--pilot .story-media-item:nth-child(4) {
  top: 25%;
  right: 0;
  z-index: 5;
  --card-rotation: 6deg;
}

.story-slide--pilot .story-media-item:nth-child(5) {
  bottom: 0;
  right: 18%;
  z-index: 7;
  --card-rotation: -5deg;
}

.story-slide--pilot .story-media-item:nth-child(6) {
  bottom: 3%;
  left: 1%;
  z-index: 6;
  --card-rotation: 5deg;
}

.story-slide--pilot .story-media-item:nth-child(7) {
  top: 38%;
  left: 17%;
  z-index: 8;
  --card-rotation: -4deg;
}

.story-slide--pilot .story-media-item:nth-child(8) {
  top: 22%;
  right: 23%;
  z-index: 4;
  --card-rotation: 2deg;
}

.story-slide--pilot .story-media-item:nth-child(9) {
  right: 0;
  bottom: 7%;
  z-index: 9;
  --card-rotation: 5deg;
}

.story-slide--pilot .story-media-item:nth-child(10) {
  bottom: 0;
  left: 34%;
  z-index: 10;
  --card-rotation: -2deg;
}

.story-media-item--drop.is-revealed {
  animation: story-photo-drop 900ms cubic-bezier(0.2, 0.9, 0.2, 1.08) both;
  animation-delay: calc(var(--media-index) * 180ms);
}

.story-media-item--drop.is-revealed.is-media-pending {
  opacity: 0;
  animation: none;
}

.story-slide.has-advanced-reveal .story-media-item--drop {
  animation: none;
  opacity: 1;
}

.story-slide--pilot.has-advanced-reveal .story-media-item {
  transform: rotate(var(--card-rotation, 0deg));
}

.story-links a {
  color: var(--story-text);
  text-decoration-color: var(--story-accent);
  text-underline-offset: 4px;
}

.story-link-note {
  display: block;
  max-width: 64ch;
  margin-top: 8px;
  color: var(--story-muted);
  font-size: 0.92em;
}

.story-link-url {
  display: block;
  max-width: 100%;
  margin-top: 7px;
  overflow: hidden;
  color: var(--story-muted) !important;
  font-size: 0.82em;
  font-weight: 400;
  letter-spacing: 0;
  text-decoration-color: rgb(192 168 255 / 55%) !important;
  text-overflow: ellipsis;
  text-transform: none;
  white-space: nowrap;
}

.story-slide--closing {
  width: min(80vw, 1440px);
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto auto;
  align-content: center;
  justify-items: center;
  gap: clamp(28px, 4svh, 48px);
  padding-top: 72px;
  padding-bottom: 86px;
}

.story-slide--closing .story-media {
  grid-row: 1;
  width: min(58vw, 920px);
  transform: translateY(-3svh);
}

.story-slide--closing .story-media-item {
  aspect-ratio: 3.45 / 1;
  border-radius: 0;
  background: #000000;
}

.story-slide--closing .story-media-item img {
  height: 100%;
  max-height: none;
  object-fit: cover;
  object-position: 50% 51%;
  transform: scale(1.95);
}

.story-slide--closing .story-slide-copy {
  grid-row: 2;
  max-width: min(72vw, 920px);
  text-align: center;
}

.story-slide--closing .story-heading {
  max-width: none;
  font-family: var(--label-font, sans-serif);
  font-size: clamp(22px, 2.1vw, 34px);
  font-weight: 400;
  line-height: 1.35;
  text-transform: none;
}

.story-slide--closing .story-links {
  margin-top: 24px;
}

.story-slide--closing .story-links li {
  padding-left: 0;
}

.story-slide--closing .story-links li::before {
  content: none;
}

.story-slide--closing .story-link-note {
  margin-right: auto;
  margin-left: auto;
}

.story-navigation {
  position: absolute;
  z-index: 3;
  right: var(--story-page-padding);
  bottom: 28px;
  left: var(--story-page-padding);
  display: flex;
  justify-content: space-between;
  pointer-events: none;
}

.story-previous,
.story-next {
  min-width: 118px;
  padding: 0 18px;
}

.story-live-region {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

body.story-is-open {
  overflow: hidden;
}

@keyframes story-enter-forward {
  from {
    opacity: 0;
    transform: translateX(28px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes story-enter-backward {
  from {
    opacity: 0;
    transform: translateX(-28px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes story-photo-drop {
  from {
    opacity: 0;
    transform: translateY(-90px) rotate(-2deg) scale(0.94);
  }
  to {
    opacity: 1;
    transform: rotate(var(--card-rotation, 0deg));
  }
}

/*
 * Short-desktop density mode.
 *
 * Desktop slides scale fluidly with both viewport width and height. This
 * breakpoint only tightens vertical rhythm when browser chrome leaves less
 * than 680px of usable height; it intentionally does not alter the mobile
 * composition breakpoint below.
 */
@media (min-width: 761px) and (max-height: 680px) {
  .story-chrome {
    padding-top: 14px;
  }

  .story-slide,
  .story-slide--dense {
    padding-top: 68px;
    padding-bottom: 58px;
  }

  .story-slide[data-full-bleed="true"] {
    padding: 0;
  }

  .story-navigation {
    bottom: 14px;
  }

  .story-eyebrow {
    margin-bottom: 8px;
  }

  .story-body {
    margin-top: 14px;
    line-height: 1.42;
  }

  .story-body p {
    margin-bottom: 0.55em;
  }

  .story-subtitle,
  .story-slide--dense .story-body,
  .story-slide--dense .story-bullets {
    margin-top: 12px;
  }

  .story-takeaway,
  .story-next-steps,
  .story-credit-list,
  .story-links,
  .story-bullets {
    margin-top: 16px;
  }

  .story-next-steps,
  .story-credit-list,
  .story-links,
  .story-bullets {
    gap: 9px;
  }

  .story-slide--closing {
    gap: 20px;
    padding-top: 58px;
    padding-bottom: 64px;
  }
}

@media (max-width: 760px) {
  .story-player {
    height: 100dvh;
    min-height: 100svh;
  }

  .story-chrome {
    grid-template-columns: 1fr auto;
    padding: calc(12px + env(safe-area-inset-top))
      calc(14px + env(safe-area-inset-right)) 12px
      calc(14px + env(safe-area-inset-left));
  }

  .story-project-title {
    display: none;
  }

  .story-slide {
    width: 100%;
    min-height: 100%;
    grid-template-columns: 1fr;
    align-content: center;
    gap: 34px;
    overflow-y: auto;
    padding: calc(72px + env(safe-area-inset-top))
      calc(20px + env(safe-area-inset-right))
      calc(76px + env(safe-area-inset-bottom))
      calc(20px + env(safe-area-inset-left));
    overscroll-behavior: contain;
  }

  .story-gallery {
    grid-template-columns: 1fr;
  }

  .story-slide--system .story-gallery,
  .story-slide--metrics-wide .story-metrics {
    grid-template-columns: 1fr;
  }

  .story-slide--dc-probe-solution {
    width: min(100%, var(--story-content-max-width));
    grid-template-columns: 1fr;
  }

  .story-slide--dc-probe-solution .story-media-item img {
    max-height: 20svh;
  }

  .story-slide--about-intro .story-media {
    width: min(66vw, 360px);
  }

  .story-slide--about-intro .story-heading {
    font-size: clamp(38px, 11vw, 62px);
  }

  .story-slide--about-collage,
  .story-slide--about-map {
    width: min(100%, var(--story-content-max-width));
    grid-template-columns: 1fr;
  }

  .story-slide--about-collage .story-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .story-slide--about-map .story-gallery {
    grid-template-columns: 1fr;
  }

  .story-slide--about-map .story-media-item img {
    max-height: 38svh;
  }

  .story-slide--about-contacts .story-links {
    grid-template-columns: 1fr;
    width: 100%;
  }

  .story-slide--bu-rise-documents {
    width: min(100%, var(--story-content-max-width));
    grid-template-columns: 1fr;
  }

  .story-slide--bu-rise-documents .story-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .story-slide--trash-problem,
  .story-slide--trash-architecture {
    width: min(100%, var(--story-content-max-width));
    grid-template-columns: 1fr;
  }

  .story-slide--trash-paper .story-media {
    width: min(70vw, 360px);
  }

  .story-slide--guitar-intro,
  .story-slide--guitar-building {
    width: min(100%, var(--story-content-max-width));
    grid-template-columns: 1fr;
  }

  .story-slide--guitar-building .story-gallery {
    min-height: 48svh;
  }

  .story-slide--guitar-building .story-media-item {
    width: min(42%, 210px);
  }

  .story-slide--speech-intro,
  .story-slide--speech-awards,
  .story-slide--speech-team {
    width: min(100%, var(--story-content-max-width));
  }

  .story-slide--speech-awards .story-media,
  .story-slide--speech-team .story-media {
    width: min(72vw, 380px);
  }

  .story-slide--athletics-volleyball,
  .story-slide--athletics-basketball {
    width: min(100%, var(--story-content-max-width));
    grid-template-columns: 1fr;
  }

  .story-slide--athletics-basketball .story-media {
    width: 100%;
  }

  .story-slide--3d-printing-intro,
  .story-slide--3d-printing-school {
    width: min(100%, var(--story-content-max-width));
    grid-template-columns: 1fr;
  }

  .story-slide--3d-printing-intro .story-gallery,
  .story-slide--3d-printing-school .story-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .story-slide--3d-printing-school .story-media-item:last-child {
    grid-column: auto;
  }

  .story-slide--makerspace-growth,
  .story-slide--makerspace-students {
    width: min(100%, var(--story-content-max-width));
    grid-template-columns: 1fr;
  }

  .story-slide--makerspace-growth .story-gallery,
  .story-slide--makerspace-students .story-gallery {
    grid-template-columns: 1fr;
  }

  .story-slide--makerspace-growth .story-media-item img {
    height: auto;
    max-height: 38svh;
  }

  .story-slide--makerspace-students .story-media-item:first-child {
    grid-column: auto;
  }

  .story-control-label {
    display: none;
  }

  .story-close,
  .story-previous,
  .story-next {
    min-width: 48px;
    min-height: 48px;
    padding: 0 13px;
  }

  .story-navigation {
    right: calc(14px + env(safe-area-inset-right));
    bottom: calc(12px + env(safe-area-inset-bottom));
    left: calc(14px + env(safe-area-inset-left));
  }
}

@media (prefers-reduced-motion: reduce) {
  .story-player,
  .story-progress-bar,
  .story-control,
  .story-slide,
  .story-reveal {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}