/* Geo Chase v2 — bright sticker chase */
@import url("tokens.css");

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

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100dvh;
  font-family: var(--font);
  font-size: var(--fs-base);
  font-weight: 600;
  line-height: var(--lh-body);
  color: var(--text);
  background:
    radial-gradient(900px 500px at 0% 0%, var(--lemon) 0%, transparent 55%),
    radial-gradient(800px 480px at 100% 10%, var(--sky) 0%, transparent 50%),
    radial-gradient(700px 400px at 50% 100%, var(--pink-soft) 0%, transparent 45%),
    var(--bg);
  text-rendering: optimizeLegibility;
}

img,
svg {
  display: block;
  max-width: 100%;
}

button,
input {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 100;
  padding: 0.6rem 1rem;
  background: var(--lemon);
  border: var(--border-fat);
  border-radius: var(--r-pill);
  font-weight: 800;
  text-decoration: none;
  color: var(--ink);
}

.skip-link:focus {
  top: 1rem;
}

/* Shell */
#app {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-3);
  padding: max(0.55rem, env(safe-area-inset-top)) var(--s-4) 0.55rem;
  background: var(--sea);
  color: white;
  border-bottom: var(--border-fat);
  position: sticky;
  top: 0;
  z-index: 40;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: inherit;
  font-weight: 900;
  letter-spacing: -0.02em;
  min-height: 44px;
}

.brand-badge {
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 50%;
  background: var(--lemon);
  border: 3px solid var(--ink);
  display: grid;
  place-items: center;
  font-size: 1.1rem;
  color: var(--ink);
  box-shadow: 2px 2px 0 var(--ink);
}

.brand-name {
  font-size: var(--fs-sm);
}

.header-meta {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  font-size: var(--fs-xs);
  font-weight: 800;
}

.header-meta[hidden] {
  display: none !important;
}

.score-chip {
  background: var(--lemon);
  color: var(--ink);
  border: 2px solid var(--ink);
  border-radius: var(--r-pill);
  padding: 0.35rem 0.75rem;
  box-shadow: 2px 2px 0 var(--ink);
}

.nick-chip {
  max-width: 8rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  opacity: 0.95;
}

.hop-pips {
  display: flex;
  gap: 0.3rem;
}

.hop-pip {
  width: 0.65rem;
  height: 0.65rem;
  border-radius: 50%;
  border: 2px solid white;
  background: transparent;
}

.hop-pip.is-done {
  background: var(--mint);
  border-color: var(--mint);
}

.hop-pip.is-current {
  background: var(--lemon);
  border-color: var(--lemon);
}

.app-main {
  flex: 1;
  width: min(100%, var(--stage-max));
  margin-inline: auto;
  padding: var(--s-4);
  padding-bottom: max(var(--s-6), env(safe-area-inset-bottom));
}

/* Screens */
.screen {
  display: none;
}

.screen.is-active {
  display: block;
  animation: pop-in var(--t-pop) var(--ease-pop) both;
}

@keyframes pop-in {
  from {
    opacity: 0;
    transform: scale(0.96) translateY(8px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.kicker {
  margin: 0 0 var(--s-2);
  font-size: var(--fs-xs);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sea-deep);
}

.display {
  margin: 0 0 var(--s-4);
  font-size: var(--fs-hero);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--ink);
  max-width: 12ch;
}

.lead {
  margin: 0 0 var(--s-5);
  font-size: var(--fs-md);
  color: var(--ink-soft);
  max-width: 28ch;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-height: var(--touch);
  padding: 0.8rem 1.4rem;
  border-radius: var(--r-pill);
  border: var(--border-fat);
  font-weight: 800;
  box-shadow: var(--shadow-sticker);
  transition:
    transform var(--t-fast) var(--ease-out),
    box-shadow var(--t-fast) var(--ease-out);
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}

.btn:active:not(:disabled) {
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 var(--ink);
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--sun);
  color: var(--ink);
}

.btn-primary:hover:not(:disabled) {
  background: var(--sun-deep);
  color: white;
}

.btn-secondary {
  background: var(--paper);
  color: var(--ink);
}

.btn-lemon {
  background: var(--lemon);
  color: var(--ink);
}

.btn-mint {
  background: var(--mint);
  color: var(--ink);
}

.btn-ghost {
  background: transparent;
  border-color: transparent;
  box-shadow: none;
  text-decoration: underline;
  text-underline-offset: 0.2em;
  min-height: auto;
  padding: 0.4rem 0.2rem;
  font-weight: 800;
  color: var(--sea-deep);
}

.btn-ghost:active:not(:disabled) {
  transform: none;
  box-shadow: none;
}

.btn-help {
  background: var(--help-soft);
  color: var(--ink);
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-3);
  align-items: center;
}

/* Sticker card */
.sticker {
  background: var(--paper);
  border: var(--border-fat);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sticker);
  padding: var(--s-5);
}

.sticker-lemon {
  background: var(--lemon);
}

.sticker-sky {
  background: var(--sea-soft);
}

.sticker-mint {
  background: var(--ok-soft);
}

.sticker-pink {
  background: var(--pink-soft);
}

/* Landing */
.landing-grid {
  display: grid;
  gap: var(--s-6);
  align-items: center;
  min-height: calc(100dvh - 5.5rem);
}

@media (min-width: 900px) {
  .landing-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }
}

.landing-visual {
  position: relative;
  min-height: 16rem;
  border-radius: var(--r-lg);
  border: var(--border-fat);
  background:
    linear-gradient(160deg, var(--sky), var(--water) 50%, var(--mint));
  box-shadow: var(--shadow-sticker);
  overflow: hidden;
}

.landing-map-sil {
  width: 100%;
  min-height: 18rem;
  height: 100%;
}

.float-badge {
  position: absolute;
  border: 3px solid var(--ink);
  border-radius: var(--r-pill);
  padding: 0.45rem 0.8rem;
  font-weight: 900;
  font-size: var(--fs-xs);
  box-shadow: 3px 3px 0 var(--ink);
  background: var(--lemon);
  color: var(--ink);
}

.float-badge.a {
  top: 12%;
  left: 8%;
  transform: rotate(-8deg);
  background: var(--lemon);
}

.float-badge.b {
  right: 10%;
  bottom: 18%;
  transform: rotate(10deg);
  background: var(--pink-soft);
}

.float-badge.c {
  left: 18%;
  bottom: 10%;
  transform: rotate(-4deg);
  background: var(--sun);
}

.how-panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--t-ui) var(--ease-out);
  margin-top: var(--s-4);
}

.how-panel.is-open {
  grid-template-rows: 1fr;
}

.how-panel-inner {
  overflow: hidden;
}

.how-steps {
  list-style: none;
  margin: var(--s-3) 0 0;
  padding: var(--s-4);
  display: grid;
  gap: var(--s-3);
  background: var(--paper);
  border: var(--border-fat);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-float);
}

.how-steps li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--s-3);
  align-items: center;
}

.how-num {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--sea);
  color: white;
  border: 2px solid var(--ink);
  display: grid;
  place-items: center;
  font-weight: 900;
}

.foot-whisper {
  margin-top: var(--s-7);
  font-size: var(--fs-xs);
  color: var(--ink-soft);
  font-weight: 700;
}

/* Forms */
.form-card {
  width: min(100%, 28rem);
  margin-inline: auto;
}

.age-control {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-4);
  margin: var(--s-5) 0 var(--s-3);
}

.age-btn {
  width: var(--touch);
  height: var(--touch);
  border-radius: 50%;
  background: var(--sea);
  color: white;
  border: var(--border-fat);
  font-size: 1.6rem;
  font-weight: 900;
  box-shadow: var(--shadow-sticker);
}

.age-btn:active {
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 var(--ink);
}

.age-value {
  font-size: clamp(2.6rem, 8vw, 3.6rem);
  font-weight: 900;
  min-width: 4.5rem;
  text-align: center;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.age-range {
  width: 100%;
  accent-color: var(--sun-deep);
  margin-bottom: var(--s-4);
}

.age-ticks {
  display: flex;
  justify-content: space-between;
  gap: var(--s-2);
  margin-bottom: var(--s-5);
  font-size: var(--fs-xs);
  font-weight: 800;
  color: var(--ink-soft);
}

.age-ticks span {
  flex: 1;
  text-align: center;
  padding: 0.35rem;
  border-radius: var(--r-pill);
}

.age-ticks span.is-active {
  background: var(--lemon);
  color: var(--ink);
  border: 2px solid var(--ink);
}

.field {
  display: grid;
  gap: var(--s-2);
  margin-bottom: var(--s-4);
}

.field label {
  font-weight: 800;
}

.field input {
  min-height: var(--touch);
  border-radius: var(--r-md);
  border: var(--border-fat);
  background: var(--cream);
  padding: 0.75rem 1rem;
  font-weight: 700;
}

.field input:focus {
  outline: none;
  box-shadow: 0 0 0 4px var(--lemon);
  background: var(--paper);
}

.fine {
  font-size: var(--fs-xs);
  color: var(--ink-soft);
  font-weight: 700;
  margin: -0.5rem 0 var(--s-4);
}

/* Icebreaker */
.ice-grid {
  display: grid;
  gap: var(--s-4);
  max-width: 36rem;
  margin-inline: auto;
}

#icebreaker-result {
  display: none;
}

#icebreaker-result.is-visible {
  display: block;
  animation: pop-in var(--t-pop) var(--ease-pop);
}

.loading-dots {
  display: none;
  gap: 0.35rem;
  align-items: center;
  font-weight: 800;
  color: var(--sea-deep);
}

.loading-dots.is-on {
  display: inline-flex;
}

.loading-dots i {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--sun);
  border: 2px solid var(--ink);
  animation: dot-bounce 0.7s var(--ease-pop) infinite;
}

.loading-dots i:nth-child(2) {
  animation-delay: 0.1s;
  background: var(--pink);
}

.loading-dots i:nth-child(3) {
  animation-delay: 0.2s;
  background: var(--mint);
}

@keyframes dot-bounce {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-5px);
  }
}

/* Briefing */
.brief-layout {
  max-width: 38rem;
  margin-inline: auto;
  display: grid;
  gap: var(--s-4);
}

.thief-row {
  display: flex;
  gap: var(--s-3);
  justify-content: center;
}

.thief-blob {
  width: 4.5rem;
  height: 4.5rem;
  border-radius: 50%;
  border: var(--border-fat);
  background: var(--grape);
  box-shadow: var(--shadow-sticker);
  display: grid;
  place-items: center;
  color: white;
}

.thief-blob.b {
  background: var(--pink);
  transform: translateY(8px) rotate(6deg);
}

.thief-blob.c {
  background: var(--sun-deep);
  transform: rotate(-8deg);
}

.meta-pill {
  display: inline-flex;
  flex-wrap: wrap;
  gap: var(--s-2);
}

.meta-pill span {
  background: var(--lemon);
  border: 2px solid var(--ink);
  border-radius: var(--r-pill);
  padding: 0.35rem 0.75rem;
  font-weight: 800;
  font-size: var(--fs-sm);
}

.clue-label {
  margin: 0 0 var(--s-2);
  font-size: var(--fs-xs);
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--pink);
}

.clue-text {
  margin: 0;
  font-size: var(--fs-md);
  font-weight: 700;
  max-width: var(--measure);
}

/* Chase */
.chase-layout {
  display: grid;
  gap: var(--s-4);
  min-height: calc(100dvh - 6rem);
}

@media (min-width: 900px) {
  .chase-layout {
    grid-template-columns: 1fr var(--rail);
  }

  .dossier-rail {
    order: 2;
  }

  .map-block {
    order: 1;
  }
}

.dossier-rail {
  display: flex;
  flex-direction: column;
  gap: var(--s-3);
}

#clue-panel {
  padding: var(--s-4);
}

#fact-toast {
  display: none;
  margin-top: var(--s-3);
  padding: var(--s-3);
  border-radius: var(--r-md);
  background: var(--ok-soft);
  border: 2px solid var(--ok);
  font-size: var(--fs-sm);
  font-weight: 700;
}

#fact-toast.is-visible {
  display: block;
  animation: pop-in var(--t-ui) var(--ease-pop);
}

#btn-deeper {
  display: none;
  width: 100%;
}

#btn-deeper.is-visible {
  display: inline-flex;
}

#deeper-card {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--t-ui) var(--ease-out);
}

#deeper-card.is-open {
  grid-template-rows: 1fr;
}

.deeper-inner {
  overflow: hidden;
}

.deeper-body {
  margin-top: var(--s-2);
  padding: var(--s-4);
  border-radius: var(--r-md);
  border: var(--border-fat);
  background: var(--sea-soft);
  box-shadow: var(--shadow-float);
}

.deeper-body h3 {
  margin: 0 0 var(--s-2);
  font-size: var(--fs-sm);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--sea-deep);
}

#deeper-text {
  margin: 0 0 var(--s-3);
  font-weight: 700;
}

#help-sheet {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--t-ui) var(--ease-out);
}

#help-sheet.is-open {
  grid-template-rows: 1fr;
}

.help-inner {
  overflow: hidden;
}

.help-card {
  margin-top: var(--s-2);
  padding: var(--s-4);
  border-radius: var(--r-md);
  border: var(--border-fat);
  background: var(--help-soft);
  box-shadow: var(--shadow-float);
}

.help-card h3 {
  margin: 0 0 var(--s-2);
  font-size: var(--fs-sm);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

#help-candidates {
  display: none;
  list-style: none;
  margin: var(--s-3) 0 0;
  padding: 0;
  gap: var(--s-2);
}

#help-candidates.is-visible {
  display: grid;
}

#help-candidates li {
  padding: 0.7rem 0.9rem;
  background: var(--paper);
  border: 2px solid var(--ink);
  border-radius: var(--r-sm);
  font-weight: 800;
}

/* Map */
.map-block {
  display: flex;
  flex-direction: column;
  min-height: 48vh;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: var(--border-fat);
  background: var(--water);
  box-shadow: var(--shadow-sticker);
  position: relative;
}

.map-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--s-2);
  padding: 0.45rem 0.65rem;
  background: var(--sea-deep);
  color: white;
  font-size: var(--fs-xs);
  font-weight: 800;
}

.map-tools {
  display: flex;
  gap: 0.3rem;
}

.map-tool {
  width: 2.35rem;
  height: 2.35rem;
  border-radius: 50%;
  background: var(--lemon);
  color: var(--ink);
  border: 2px solid var(--ink);
  font-weight: 900;
  font-size: 1.15rem;
  line-height: 1;
}

#map-stage {
  position: relative;
  flex: 1;
  min-height: 42vh;
  touch-action: none;
  cursor: grab;
  overflow: hidden;
}

#map-stage.is-dragging {
  cursor: grabbing;
}

#map-viewport {
  width: 100%;
  height: 100%;
  transform-origin: 0 0;
  will-change: transform;
}

#greece-map {
  width: 100%;
  height: 100%;
  min-height: 42vh;
}

.land {
  fill: var(--land);
  stroke: var(--land-stroke);
  stroke-width: 2;
  stroke-linejoin: round;
}

.region-highlight {
  fill: var(--region-glow);
  stroke: var(--sun-deep);
  stroke-width: 2;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t-ui) var(--ease-out);
}

.region-highlight.is-on {
  opacity: 1;
}

.route-line {
  fill: none;
  stroke: var(--route);
  stroke-width: 3.5;
  stroke-dasharray: 8 7;
  stroke-linecap: round;
}

.city-pin {
  cursor: pointer;
  touch-action: manipulation;
}

.city-pin .hit {
  fill: transparent;
}

.city-pin .dot {
  fill: var(--pin);
  stroke: white;
  stroke-width: 2.5;
}

.city-pin .ring {
  fill: none;
  stroke: var(--sun-deep);
  stroke-width: 3;
  opacity: 0;
}

.city-pin .label {
  font-family: var(--font);
  font-size: 12px;
  font-weight: 800;
  fill: var(--ink);
  paint-order: stroke;
  stroke: oklch(100% 0.01 95 / 0.95);
  stroke-width: 4px;
  opacity: 0;
  pointer-events: none;
}

.city-pin:hover .label,
.city-pin:focus-visible .label,
.city-pin.is-selected .label,
.city-pin.is-candidate .label,
body[data-age-band="6-8"] .city-pin.is-major .label,
body[data-age-band="9-11"] .city-pin.is-major .label,
body[data-age-band="12-14"] .city-pin.is-major .label {
  opacity: 1;
}

.city-pin.is-major .dot {
  r: 6;
}

.city-pin.is-candidate .dot {
  fill: var(--sun);
}

.city-pin.is-candidate .ring {
  opacity: 1;
}

.city-pin.is-selected .dot {
  fill: var(--pin-hot);
}

.city-pin.is-selected .ring {
  opacity: 1;
  animation: pulse-ring 1s var(--ease-out) infinite;
}

.city-pin.is-visited .dot {
  fill: var(--pin-done);
}

.city-pin.is-wrong-flash .dot {
  animation: wiggle 280ms var(--ease-out);
}

@keyframes pulse-ring {
  from {
    opacity: 0.95;
    stroke-width: 3;
  }
  to {
    opacity: 0;
    stroke-width: 8;
  }
}

@keyframes wiggle {
  0%,
  100% {
    transform: translateX(0);
  }
  25% {
    transform: translateX(-3px);
  }
  75% {
    transform: translateX(3px);
  }
}

.compass {
  position: absolute;
  right: 0.7rem;
  bottom: 0.7rem;
  width: 2.8rem;
  height: 2.8rem;
  opacity: 0.85;
  pointer-events: none;
  z-index: 2;
}

#city-confirm {
  position: absolute;
  left: 0.7rem;
  right: 0.7rem;
  bottom: 0.7rem;
  z-index: 5;
  display: none;
  padding: var(--s-4);
  border-radius: var(--r-md);
  background: var(--paper);
  border: var(--border-fat);
  box-shadow: var(--shadow-sticker);
}

#city-confirm.is-open {
  display: block;
  animation: pop-in var(--t-ui) var(--ease-pop);
}

#city-confirm h3 {
  margin: 0 0 0.15rem;
  font-size: var(--fs-md);
  font-weight: 900;
}

#city-confirm p {
  margin: 0 0 var(--s-3);
  color: var(--ink-soft);
  font-size: var(--fs-sm);
  font-weight: 700;
}

/* Travel stamp */
#travel-stamp {
  position: fixed;
  top: 50%;
  left: 50%;
  translate: -50% -50%;
  z-index: 60;
  width: 9.5rem;
  height: 9.5rem;
  border-radius: 50%;
  border: 5px dashed var(--pink);
  background: var(--lemon);
  color: var(--ink);
  display: none;
  place-items: center;
  text-align: center;
  font-weight: 900;
  font-size: var(--fs-sm);
  box-shadow: var(--shadow-sticker);
  pointer-events: none;
}

#travel-stamp.is-on {
  display: grid;
  animation: stamp-pop 600ms var(--ease-pop) both;
}

@keyframes stamp-pop {
  0% {
    opacity: 0;
    transform: rotate(-24deg) scale(1.35);
  }
  70% {
    opacity: 1;
    transform: rotate(8deg) scale(0.96);
  }
  100% {
    opacity: 1;
    transform: rotate(-6deg) scale(1);
  }
}

/* Catch / recap */
.catch-hero {
  text-align: center;
  padding: var(--s-6) var(--s-3);
  position: relative;
  overflow: hidden;
}

.catch-stamp {
  width: min(15rem, 78vw);
  aspect-ratio: 1;
  margin: 0 auto var(--s-5);
  border-radius: 50%;
  border: 6px solid var(--ink);
  background: var(--mint);
  color: var(--ink);
  display: grid;
  place-items: center;
  font-weight: 900;
  font-size: var(--fs-xl);
  line-height: 1.05;
  box-shadow: var(--shadow-sticker);
  transform: rotate(-8deg);
  animation: stamp-pop 700ms var(--ease-pop) both;
}

#screen-catch[data-result="miss"] .catch-stamp {
  background: var(--help-soft);
}

.confetti-bit {
  position: absolute;
  width: 0.65rem;
  height: 0.9rem;
  border-radius: 2px;
  opacity: 0;
  animation: confetti-fall 900ms var(--ease-out) forwards;
  pointer-events: none;
}

@keyframes confetti-fall {
  0% {
    opacity: 1;
    transform: translateY(0) rotate(0);
  }
  100% {
    opacity: 0;
    transform: translateY(130px) rotate(240deg);
  }
}

.recap-list {
  list-style: none;
  margin: 0 0 var(--s-5);
  padding: 0;
  display: grid;
  gap: var(--s-3);
}

.recap-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--s-3);
  align-items: start;
  padding: var(--s-4);
  background: var(--paper);
  border: var(--border-fat);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-float);
}

.recap-stamp {
  width: 2.8rem;
  height: 2.8rem;
  border-radius: 50%;
  border: 3px solid var(--ink);
  background: var(--sun);
  display: grid;
  place-items: center;
  font-weight: 900;
  transform: rotate(-8deg);
}

.recap-list h3 {
  margin: 0 0 0.2rem;
  font-size: var(--fs-md);
  font-weight: 900;
}

.recap-list p {
  margin: 0;
  color: var(--ink-soft);
  font-size: var(--fs-sm);
  font-weight: 700;
}

/* Leaderboard */
.board-card {
  margin: var(--s-5) 0;
}

.board-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-3);
  margin-bottom: var(--s-3);
}

.board-head h2 {
  margin: 0;
  font-size: var(--fs-lg);
  font-weight: 900;
}

.seg {
  display: inline-flex;
  border: var(--border-fat);
  border-radius: var(--r-pill);
  overflow: hidden;
  background: var(--paper);
}

.seg button {
  min-height: 2.4rem;
  padding: 0.4rem 0.9rem;
  font-weight: 800;
  font-size: var(--fs-xs);
  background: transparent;
}

.seg button.is-active {
  background: var(--lemon);
}

#leaderboard {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--s-2);
}

#leaderboard li {
  display: grid;
  grid-template-columns: 2.2rem 1fr auto;
  gap: var(--s-3);
  align-items: center;
  padding: 0.75rem 1rem;
  background: var(--cream);
  border: 2px solid var(--ink);
  border-radius: var(--r-md);
  font-weight: 800;
}

#leaderboard li:nth-child(1) {
  background: var(--lemon);
}

#leaderboard li:nth-child(2) {
  background: var(--sky);
}

#leaderboard li:nth-child(3) {
  background: var(--pink-soft);
}

.board-rank {
  width: 1.8rem;
  height: 1.8rem;
  border-radius: 50%;
  background: var(--ink);
  color: white;
  display: grid;
  place-items: center;
  font-size: var(--fs-xs);
}

.board-empty {
  padding: var(--s-4);
  text-align: center;
  color: var(--ink-soft);
  font-weight: 700;
}

.alert {
  display: none;
  padding: var(--s-3) var(--s-4);
  border-radius: var(--r-md);
  border: var(--border-fat);
  background: var(--help-soft);
  font-weight: 800;
  font-size: var(--fs-sm);
  margin-bottom: var(--s-4);
}

.alert.is-on {
  display: block;
}

body[data-age-band="6-8"] .btn-help {
  min-width: 10rem;
  font-size: var(--fs-md);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .screen.is-active {
    animation: none;
  }
}