:root {
  color-scheme: dark;
  --ink: #ebfaf7;
  --muted: #abd0d3;
  --mint: #b9ffe0;
  --exploration-footer-bg: #052731;
  --exploration-footer-ink: #d4edea;
  --exploration-footer-border: #254a53;
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  background: #052731;
  color: var(--ink);
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
}
a {
  color: inherit;
  text-decoration: none;
}
button,
a {
  touch-action: manipulation;
}
button {
  font: inherit;
  cursor: pointer;
}
button:focus-visible,
a:focus-visible {
  outline: 3px solid var(--mint);
  outline-offset: 5px;
}
header {
  min-height: 74px;
  display: flex;
  gap: 24px;
  justify-content: space-between;
  align-items: center;
  padding: 16px 4vw;
  border-bottom: 1px solid #31515a;
}
.back {
  font-size: 18px;
  font-weight: 650;
}
.back span {
  font-size: 13px;
  color: var(--muted);
  font-weight: 400;
  margin-left: 8px;
}
.create-yours {
  border: 1px solid #628184;
  border-radius: 100px;
  padding: 11px 18px;
  font-size: 13px;
}
.intro {
  position: relative;
  min-height: 740px;
  height: calc(100svh - 74px);
  max-height: 1100px;
  isolation: isolate;
  overflow: hidden;
}
.hero {
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 60% center;
  inset: 0;
  z-index: -2;
}
.intro:after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(
      90deg,
      rgba(2, 25, 34, 0.9),
      rgba(3, 26, 36, 0.55) 42%,
      rgba(3, 26, 36, 0.02) 78%
    ),
    linear-gradient(0deg, #052731, transparent 30%);
}
.intro-copy {
  max-width: 690px;
  padding: clamp(70px, 12vh, 170px) 0 100px 6vw;
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 11px;
  font-weight: 650;
  color: var(--mint);
  line-height: 1.8;
}
h1 {
  font-size: clamp(52px, 5.7vw, 86px);
  line-height: 1.01;
  letter-spacing: -0.055em;
  font-weight: 500;
  margin: 24px 0;
}
h2 {
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1.12;
  font-weight: 500;
  letter-spacing: -0.03em;
}
.lede {
  font-size: 19px;
  line-height: 1.65;
  max-width: 440px;
  color: #d2e5e7;
}
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}
.actions button {
  padding: 17px 22px;
  border: 1px solid var(--mint);
  background: var(--mint);
  color: #06382f;
  border-radius: 50px;
  font-weight: 650;
  font-size: 14px;
}
.actions button span {
  margin-left: 20px;
}
.actions .secondary {
  background: #0a394080;
  color: #fff;
  border-color: #99c5c3;
  backdrop-filter: blur(12px);
}
.hint {
  color: #c7dcdf;
  font-size: 12px;
  margin-top: 20px;
}
.loading-note {
  color: #c0d0d5;
  font-size: 12px;
  line-height: 1.7;
  max-width: 390px;
}
.hero-caption {
  position: absolute;
  bottom: 30px;
  right: 4vw;
  font-size: 11px;
  letter-spacing: 0.22em;
  color: #d2eff0;
}
.hero-caption span {
  display: block;
  font-size: 10px;
  letter-spacing: 0.05em;
  margin-top: 8px;
  text-align: right;
  opacity: 0.75;
}
.process {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9vw;
  max-width: 1360px;
  margin: auto;
  padding: 72px 6vw 38px;
}
.process-intro p:not(.eyebrow) {
  color: var(--muted);
  line-height: 1.8;
  max-width: 510px;
}
.resources {
  padding-top: 45px;
}
.resources > a,
.film-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 23px 0;
  width: 100%;
  border: 0;
  border-bottom: 1px solid #365962;
  background: none;
  color: var(--ink);
  text-align: left;
}
.resources small {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}
.film-link {
  justify-content: flex-start;
  font-size: 18px;
}
.film-link small {
  display: block;
  margin-top: 7px;
}
.play-icon {
  border: 1px solid #719a9b;
  border-radius: 50%;
  display: grid;
  place-items: center;
  min-width: 54px;
  height: 54px;
  color: var(--mint);
  font-size: 16px;
}
.science-note {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
  margin: 0 auto;
  max-width: 1360px;
  padding: 10px 6vw 60px;
}
footer {
  border-top: 1px solid var(--exploration-footer-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 4vw;
  font-size: 12px;
  color: var(--muted);
}
[data-exploration-controls] {
  border-top: 0 !important;
  background: none !important;
}
#play[hidden],
.intro[hidden] {
  display: none;
}
.play-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 15px 3vw;
}
.play-bar strong {
  display: block;
}
.play-bar span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  margin-top: 3px;
}
.play-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.play-actions button,
.film-top button {
  border: 1px solid #729b9f;
  border-radius: 24px;
  background: transparent;
  color: var(--ink);
  padding: 10px 15px;
  font-size: 12px;
}
.controls-note {
  padding: 0 3vw 12px;
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.8;
}
.controls-note span {
  display: none;
}
#game-slot iframe {
  display: block;
  border: 0;
  width: 100%;
  height: max(720px, calc(100svh - 210px));
  background: #0a4352;
}
dialog {
  border: 1px solid #5a888f;
  border-radius: 18px;
  background: #082e39;
  color: var(--ink);
  padding: 22px;
  max-width: 1100px;
  width: calc(100% - 24px);
  max-height: 95svh;
  overflow: auto;
}
dialog::backdrop {
  background: #001116e8;
}
dialog video {
  width: 100%;
  display: block;
  max-height: 70svh;
}
dialog p {
  color: var(--muted);
  font-size: 12px;
}
.film-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  margin-bottom: 20px;
}
.film-top h2 {
  font-size: 22px;
  margin: 0;
}
.noscript {
  padding: 20px;
  text-align: center;
}
.noscript a {
  text-decoration: underline;
}
@media (max-width: 700px) {
  header {
    padding: 14px 18px;
    gap: 12px;
  }
  .back {
    font-size: 16px;
  }
  .back span {
    display: none;
  }
  .create-yours {
    font-size: 12px;
    padding: 10px 14px;
  }
  .intro {
    min-height: 800px;
    height: auto;
  }
  .hero {
    object-position: 65% top;
    height: 400px;
  }
  .intro:after {
    background: linear-gradient(0deg, #052731 50%, #05273100 100%);
  }
  .intro-copy {
    padding: 300px 24px 65px;
  }
  h1 {
    font-size: 52px;
  }
  .lede {
    font-size: 17px;
  }
  .hero-caption {
    top: 18px;
    bottom: auto;
  }
  .actions {
    flex-direction: column;
    align-items: flex-start;
  }
  .process {
    grid-template-columns: 1fr;
    gap: 0;
    padding: 35px 24px;
  }
  .resources {
    padding-top: 4px;
  }
  .science-note {
    padding: 0 24px 35px;
  }
  footer {
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 24px;
  }
  .play-bar {
    align-items: flex-start;
  }
  .play-actions {
    justify-content: flex-end;
    max-width: 200px;
  }
  .controls-note span {
    display: block;
  }
  #game-slot iframe {
    height: 860px;
  }
  .film-top h2 {
    font-size: 18px;
  }
}
/* Asset collection: static previews first; a single 3D context only on request. */
.asset-library {
  max-width: 1480px;
  margin: 42px auto 0;
  padding: 64px 6vw 50px;
  border-top: 1px solid #31515a;
}
.library-heading {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8vw;
  align-items: end;
  margin-bottom: 34px;
}
.library-heading h2 {
  margin: 12px 0 0;
  font-size: clamp(34px, 4vw, 56px);
}
.library-heading > p {
  max-width: 490px;
  color: var(--muted);
  line-height: 1.8;
  margin-bottom: 4px;
}
.library-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 15px;
  margin-bottom: 26px;
}
.library-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.library-filters button,
.library-more,
#asset-3d,
#asset-art,
#asset-copy {
  border: 1px solid #50777d;
  border-radius: 30px;
  background: transparent;
  color: var(--ink);
  padding: 12px 20px;
  font-size: 13px;
}
.library-filters button span {
  margin-left: 7px;
  opacity: 0.65;
}
.library-filters button[aria-pressed='true'] {
  background: var(--mint);
  border-color: var(--mint);
  color: #06382f;
}
#library-count {
  font-size: 12px;
  color: var(--muted);
  white-space: nowrap;
}
.specimen-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px 18px;
}
.specimen[hidden],
#library-more[hidden],
#asset-dialog [hidden] {
  display: none !important;
}
.specimen-open {
  display: block;
  text-align: left;
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  border-radius: 12px;
}
.specimen-image {
  position: relative;
  aspect-ratio: 1.12;
  overflow: hidden;
  border-radius: 12px;
  background: #e9eeeb;
}
.specimen-image img {
  display: block;
  object-fit: cover;
  width: 100%;
  height: 100%;
  transition: transform 0.25s ease;
}
.specimen-image.corals {
  background: radial-gradient(ellipse at 50% 60%, #2d5660, #153943);
}
.specimen-image.corals img {
  padding: 0;
}
.specimen-image.world img {
  object-fit: cover;
}
.specimen-open-icon {
  position: absolute;
  right: 12px;
  top: 12px;
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  background: #082e39d9;
  color: #eafff9;
  border-radius: 50%;
  font-size: 18px;
}
.specimen-open:hover img {
  transform: scale(1.035);
}
.specimen-caption {
  padding: 17px 2px 4px;
}
.specimen-kind {
  color: #99c7c8;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.09em;
}
.specimen-caption h3 {
  font-size: 18px;
  line-height: 1.3;
  margin: 7px 0 5px;
  font-weight: 550;
}
.specimen-caption p {
  font-size: 12px;
  color: var(--muted);
  margin: 0 0 16px;
  line-height: 1.5;
}
.specimen-action {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  font-size: 11px;
  color: var(--mint);
  padding-top: 11px;
  border-top: 1px solid #31515a;
}
.library-more {
  display: block;
  margin: 36px auto 0;
  min-width: 240px;
}
.library-more span {
  margin-left: 30px;
}
.library-note {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
  max-width: 780px;
  margin: 30px auto 0;
  text-align: center;
}
#asset-dialog {
  max-width: 1280px;
  padding: 24px;
}
.asset-dialog-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 20px;
}
.asset-dialog-top .eyebrow {
  margin: 0;
}
#asset-close {
  border: 1px solid #65858c;
  border-radius: 30px;
  padding: 10px 18px;
  background: transparent;
  color: var(--ink);
}
.asset-detail-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 32px;
  align-items: start;
}
.asset-stage {
  min-width: 0;
}
#asset-image {
  display: block;
  width: 100%;
  aspect-ratio: 1.12;
  height: auto;
  object-fit: cover;
  background: radial-gradient(ellipse at center, #3c5d63, #163c46);
  border-radius: 12px;
}
#asset-viewer {
  aspect-ratio: 1.12;
  height: auto;
  width: 100%;
  border-radius: 12px;
  overflow: hidden;
}
#asset-viewer canvas {
  display: block;
  touch-action: none;
  width: 100%;
  height: 100%;
}
#asset-3d {
  background: var(--mint);
  color: #06382f;
  border-color: var(--mint);
  margin-top: 18px;
}
#asset-viewer-status {
  min-height: 18px;
  line-height: 1.6;
}
.asset-story h2 {
  font-size: 36px;
  margin: 0 0 6px;
}
#asset-latin {
  font-style: italic;
  margin: 0 0 24px;
  color: var(--mint);
}
.asset-story p {
  font-size: 14px;
  line-height: 1.8;
}
.asset-story h3 {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  margin-top: 28px;
}
#asset-prompt-details {
  border-top: 1px solid #41636a;
  margin-top: 24px;
  padding-top: 18px;
}
#asset-prompt-details summary {
  cursor: pointer;
  font-size: 14px;
  color: var(--mint);
  padding: 6px 0;
}
#asset-prompt {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  font:
    12px/1.8 ui-monospace,
    monospace;
  color: #cae1df;
  max-height: 260px;
  overflow: auto;
  padding: 14px;
  background: #052731;
  border-radius: 8px;
}
#asset-copy-status {
  font-size: 12px;
  margin-left: 12px;
  color: var(--mint);
}
@media (max-width: 1050px) {
  .specimen-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .asset-library {
    padding-left: 4vw;
    padding-right: 4vw;
  }
}
@media (max-width: 700px) {
  .asset-library {
    padding: 38px 24px;
  }
  .library-heading {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .library-toolbar {
    align-items: flex-start;
    flex-direction: column;
    gap: 0;
  }
  .library-filters {
    gap: 6px;
  }
  .library-filters button {
    padding: 10px 13px;
    font-size: 12px;
  }
  .specimen-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px 12px;
  }
  .specimen-caption h3 {
    font-size: 16px;
  }
  .specimen-kind {
    font-size: 9px;
  }
  .specimen-action {
    font-size: 10px;
  }
  .asset-detail-layout {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  #asset-dialog {
    padding: 16px;
  }
  .asset-story h2 {
    font-size: 28px;
  }

  .library-heading h2 {
    font-size: 36px;
  }
}
@media (max-width: 360px) {
  .specimen-grid {
    grid-template-columns: 1fr;
  }
  .asset-library {
    padding-left: 20px;
    padding-right: 20px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .specimen-image img {
    transition: none;
  }
  .specimen-open:hover img {
    transform: none;
  }
}

.ingredients-link {
  display: inline-flex;
  gap: 24px;
  margin-top: 16px;
  font-size: 13px;
  color: var(--mint);
  border-bottom: 1px solid #779e99;
  padding-bottom: 6px;
}

.asset-views {
  display: flex;
  gap: 8px;
  margin-bottom: 14px;
}
.asset-views button {
  cursor: pointer;
  padding: 10px 16px;
  border-radius: 30px;
  border: 1px solid #65858c;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: 13px;
}
.asset-views button[aria-pressed='true'] {
  background: var(--mint);
  color: #06382f;
  border-color: var(--mint);
}
.asset-views button:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: 3px;
}