:root {
  --ink: #22483d;
  --green: #245c4c;
  --muted: #52685f;
  --paper: #faf8f1;
  --line: #c6d5c6;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font:
    19px/1.5 system-ui,
    -apple-system,
    sans-serif;
}
button,
select {
  font: inherit;
}
button,
a,
select {
  -webkit-tap-highlight-color: transparent;
}
button {
  cursor: pointer;
}
button:disabled {
  cursor: default;
  opacity: 0.65;
}
button:focus-visible,
a:focus-visible,
select:focus-visible,
summary:focus-visible {
  outline: 4px solid #ad6500;
  outline-offset: 4px;
}
header {
  max-width: 1150px;
  margin: auto;
  padding: 20px 30px;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 15px;
}
header a {
  color: var(--green);
  text-decoration: none;
  font:
    26px Georgia,
    serif;
}
.small-link {
  font: 17px system-ui !important;
  text-decoration: underline !important;
  text-underline-offset: 4px;
}
main {
  max-width: 1000px;
  margin: auto;
  padding: 28px 22px 45px;
}
h1 {
  font:
    normal clamp(34px, 5vw, 48px)/1.15 Georgia,
    serif;
  margin: 8px 0 12px;
}
.intro {
  text-align: center;
  margin-bottom: 25px;
}
.eyebrow {
  letter-spacing: 0.16em;
  font-size: 13px;
  text-transform: uppercase;
  font-weight: 700;
}
.intro p {
  color: var(--muted);
  margin: 0;
}
.panel {
  background: #eff2e8;
  border: 1px solid #d6dfcf;
  border-radius: 22px;
  padding: 24px;
}
.settings {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 720px;
  margin: 0 auto 24px;
}
label {
  display: block;
  font-weight: 650;
  margin-bottom: 8px;
}
select {
  background: white;
  color: var(--ink);
  border: 1px solid #a6bba9;
  border-radius: 10px;
  min-height: 54px;
  width: 100%;
  padding: 10px;
}
.primary,
.secondary {
  min-height: 54px;
  border-radius: 11px;
  padding: 11px 22px;
  font-weight: 650;
}
.primary {
  background: var(--green);
  border: 2px solid var(--green);
  color: white;
}
.primary:hover {
  background: #164635;
}
.secondary {
  background: #fffdf8;
  border: 1px solid #a6bba9;
  color: var(--green);
}
.actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 20px;
}
.guide {
  max-width: 710px;
  margin: auto;
}
.setup-hint {
  display: none;
}
.play-guide {
  margin: 0;
  padding-top: 12px;
}
.play-guide > summary {
  color: var(--green);
}
.guide li {
  margin: 10px 0;
}
.guide strong {
  font-weight: 700;
}
.samples {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 35px;
  text-align: center;
  margin: 20px 0;
}
.samples svg {
  width: 76px;
  height: 76px;
  display: block;
  margin: auto;
}
.samples span {
  font-size: 16px;
}
#round {
  max-width: 800px;
  margin: auto;
}
.round-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 16px;
}
.badge {
  background: #e1e9d7;
  padding: 6px 12px;
  border-radius: 20px;
  font-weight: 700;
}
#scene {
  position: relative;
  width: 100%;
  aspect-ratio: 1.65;
  background: #fffdf7;
  border: 2px solid #cbd8c6;
  border-radius: 17px;
  overflow: hidden;
}
.centre {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: clamp(50px, 9vw, 84px);
  height: clamp(50px, 9vw, 84px);
}
.insect {
  position: absolute;
  transform: translate(-50%, -50%);
  width: clamp(40px, 7vw, 64px);
  height: clamp(40px, 7vw, 64px);
}
.cross {
  font-size: 42px;
  line-height: 1;
  color: #667769;
  display: grid;
  place-items: center;
}
.scene-note {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: var(--muted);
  text-align: center;
  padding: 20px;
  font-size: 19px;
}
svg {
  width: 100%;
  height: 100%;
  display: block;
}
.trial-instructions {
  text-align: center;
  min-height: 65px;
  margin: 14px 0;
}
.trial-instructions p {
  margin: 3px 0;
  color: var(--muted);
  font-size: 16px;
}
#prompt {
  font-size: 21px;
  font-weight: 650;
  margin: 0;
  color: var(--ink);
}
#choices {
  max-width: 550px;
  margin: auto;
}
.flower-choices {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  justify-content: center;
  gap: 18px;
}
.flower-button {
  min-width: 130px;
  background: #fffdf8;
  color: var(--ink);
  border: 2px solid #a8bdac;
  border-radius: 14px;
  padding: 10px 22px;
}
.flower-button svg {
  height: 66px;
  width: 66px;
  margin: 0 auto 6px;
}
.directions {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.directions button {
  min-height: 68px;
  border: 1px solid #a6bba9;
  border-radius: 10px;
  background: #fffdf8;
  color: var(--ink);
  padding: 8px;
  font-size: 16px;
}
.directions .middle {
  display: grid;
  place-items: center;
  font-size: 14px;
  color: var(--muted);
}
#feedback {
  max-width: 600px;
  margin: 18px auto 0;
  text-align: center;
}
#feedback h2,
#summary h2 {
  font:
    normal 30px Georgia,
    serif;
  margin: 0 0 10px;
}
#feedback p {
  margin: 5px 0;
}
#summary {
  text-align: center;
  max-width: 650px;
  margin: auto;
}
.score {
  font:
    normal 56px Georgia,
    serif;
  margin: 20px 0 0;
}
.small {
  font-size: 16px;
  color: var(--muted);
}
.note {
  max-width: 780px;
  margin: 25px auto 0;
  font-size: 15px;
  color: var(--muted);
}
details {
  border-top: 1px solid var(--line);
  padding-top: 17px;
  margin-top: 20px;
}
summary {
  cursor: pointer;
  font-weight: 650;
  min-height: 44px;
}
details p {
  margin: 10px 0;
}
details a {
  color: var(--green);
}
[hidden] {
  display: none !important;
}
@media (max-width: 600px) {
  body {
    font-size: 18px;
  }
  header {
    padding: 18px;
  }
  header a {
    font-size: 23px;
  }
  main {
    padding: 24px 12px;
  }
  .panel {
    padding: 17px 12px;
  }
  .settings {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .samples {
    gap: 20px;
  }
  .samples svg {
    width: 60px;
    height: 60px;
  }
  #scene {
    aspect-ratio: 1.2;
  }
  .directions {
    gap: 7px;
  }
  .directions button {
    font-size: 14px;
    min-height: 66px;
  }
  .round-top {
    font-size: 14px;
  }
  .flower-button {
    min-width: 116px;
    padding: 10px 16px;
  }
  .guide {
    font-size: 17px;
  }
  .guide ol {
    padding-left: 23px;
  }
  .centre {
    width: 62px;
    height: 62px;
  }
  .insect {
    width: 46px;
    height: 46px;
  }

  .small-link {
    max-width: 110px;
    text-align: right;
    font-size: 15px !important;
  }
  .intro {
    margin-bottom: 0;
  }
  .settings {
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
    margin-bottom: 12px;
  }
  .settings > div:first-child {
    grid-column: 1 / -1;
  }
  .settings > div:has(#spread:disabled) {
    display: none;
  }
  .settings > div {
    min-width: 0;
  }
  label {
    font-size: 14px;
    margin-bottom: 4px;
  }
  select {
    min-width: 0;
    min-height: 48px;
    padding: 8px 4px;
    font-size: 16px;
  }
  .setup-hint {
    display: block;
    margin: 0 0 8px;
    font-size: 15px;
    color: var(--muted);
  }
  .play-guide {
    padding-top: 6px;
    font-size: 15px;
  }
  .play-guide > summary {
    display: list-item;
    align-content: center;
  }
  .samples {
    gap: 12px;
  }
  .samples > div {
    flex: 0 0 calc(50% - 12px);
  }
  .actions {
    gap: 8px;
    margin-top: 12px;
  }
  #setup > .actions {
    display: grid;
    grid-template-columns: 1fr;
  }
  .primary,
  .secondary {
    min-height: 48px;
    padding: 9px 12px;
    font-size: 16px;
  }
  .is-playing .intro,
  .is-playing .game-nav,
  .is-playing .note {
    display: none;
  }
  .round-top {
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 10px;
  }
  .round-top > div {
    display: flex;
    gap: 6px;
  }
  .round-top .secondary {
    padding: 8px;
    font-size: 14px;
  }
  .badge {
    padding: 6px 8px;
    font-size: 12px;
  }
  #round {
    scroll-margin-top: 12px;
  }
  #scene {
    height: clamp(160px, 28svh, 240px);
    aspect-ratio: auto;
  }
  .trial-instructions {
    min-height: 0;
    margin: 10px 0;
  }
  #prompt {
    font-size: 18px;
  }
  .trial-instructions p {
    font-size: 14px;
  }
  .flower-choices {
    gap: 8px;
  }
  .flower-button {
    min-width: 0;
    padding: 7px 4px;
    font-size: 15px;
  }
  .flower-button svg {
    width: 48px;
    height: 48px;
    margin-bottom: 3px;
  }
  .directions {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .directions button {
    min-width: 0;
    min-height: 56px;
    padding: 5px 2px;
  }
  #feedback {
    margin-top: 10px;
  }
  #feedback h2 {
    font-size: 24px;
  }
  #feedback p {
    font-size: 16px;
  }
}