/* ==========================================================================
   05 · PLAYGROUND
   Um laboratório com quatro experimentos que funcionam de verdade:
   01 Tipografia · 02 Cores · 03 Interações · 04 Transições.
   Mobile: experimentos em coluna, tudo por toque e controles grandes.
   Desktop (>= 64em): grade assimétrica 7/5 e 5/7, alternando claro e preto.
   Código de cada experimento: js/playground/<experimento>.js

   Título (Archivo 900): EXPERIMENTE a 66% 5,37em · O QUE PODE ACONTECER a 70%
   9,56em (+0,6em de fita) · QUANDO DESIGN a 66% 6,12em ·
   E TECNOLOGIA SE ENCONTRAM. a 66% 11,66em
   ========================================================================== */

.playground {
  position: relative;
  z-index: 1;
  padding-top: var(--section-space);
  padding-bottom: calc(var(--section-space) * 0.8 + var(--tear-h) * 1.6);
}

.playground__deco {
  position: absolute;
  inset: 0;
  overflow: clip;
  pointer-events: none;
}

.playground__splash {
  position: absolute;
  top: -2.5rem;
  left: 44%;
  width: clamp(12rem, 30vw, 26rem);
  height: clamp(5rem, 9vw, 8rem);
  rotate: -4deg;
  color: var(--c-acid);
  overflow: visible;
}

.playground__globe {
  position: absolute;
  bottom: calc(var(--tear-h) * 0.5 - 4rem);
  left: -3.5rem;
  width: clamp(9rem, 6rem + 12vw, 19rem);
  height: auto;
  aspect-ratio: 1;
  rotate: -14deg;
  color: var(--c-ink);
  overflow: visible;
}

.playground__inner {
  position: relative;
  z-index: 1;
}

/* Abertura --------------------------------------------------------------- */
.playground__intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas:
    "title title"
    "text figure";
  align-items: center;
  gap: var(--sp-5) var(--sp-4);
  margin-top: var(--sp-6);
}

.playground__headline {
  grid-area: title;
  width: min(100%, 36rem);
  container-type: inline-size;
}

.playground__title {
  font-weight: 900;
  line-height: 0.9;
  text-transform: uppercase;
}

.pg-line {
  display: block;
  width: fit-content;
  white-space: nowrap;
  letter-spacing: -0.02em;
}

.pg-line--1 {
  font-size: 16cqi;
  font-stretch: 66%;
}

.pg-line--2 {
  --tape-rotate: -1.2deg;
  margin: 0.12em 0 0.16em;
  padding: 0.14em 0.3em 0.08em;
  font-size: 9.5cqi;
  font-stretch: 70%;
}

.pg-line--2 .w {
  transform: skewX(-8deg);
}

.pg-line--3 {
  font-size: 12.4cqi;
  font-stretch: 66%;
}

.pg-line--4 {
  margin-top: 0.06em;
  font-size: 8.4cqi;
  font-stretch: 66%;
}

.playground__text {
  --reveal-delay: 150ms;
  grid-area: text;
  max-width: 28em;
  font-size: clamp(1rem, 0.92rem + 0.45vw, 1.3125rem);
  line-height: 1.5;
}

.playground__figure {
  --reveal-delay: 200ms;
  grid-area: figure;
  width: clamp(8.5rem, 34vw, 11rem);
  rotate: 5deg;
}

.playground__figure img {
  width: 100%;
  height: auto;
}

/* Grade de experimentos -------------------------------------------------- */
.playground__labs {
  display: grid;
  gap: var(--sp-6);
  margin-top: var(--sp-8);
}

.lab {
  --bg: var(--c-white);
  --fg: var(--c-ink);
  --line: rgb(17 17 17 / 0.16);
  --rot: 0deg;
  position: relative;
  isolation: isolate;
  rotate: var(--rot);
}

/* Sombra em camada própria: o conteúdo animado não força o desfoque a ser
   recalculado (filter no cartão inteiro seria redesenhado a cada quadro). */
.lab::before {
  content: "";
  position: absolute;
  inset: 0.25rem 0.5rem -0.6rem;
  z-index: -1;
  background: rgb(17 17 17 / 0.28);
  clip-path: var(--cut);
  filter: blur(10px);
}

.lab--ui {
  --bg: var(--c-paper);
}

html:not(.js) .pg-ui__row {
  display: none;
}

.playground__tear {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: -1px;
  left: 0;
  height: var(--tear-h);
  pointer-events: none;
}

.lab--dark {
  --bg: var(--c-ink);
  --fg: var(--c-paper);
  --line: rgb(245 245 245 / 0.18);
}

.lab__paper {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
  height: 100%;
  padding: clamp(1.5rem, 1rem + 2vw, 2.25rem) clamp(1.1rem, 0.6rem + 2vw, 2rem);
  background-color: var(--bg);
  background-image: var(--tex-paper);
  color: var(--fg);
  clip-path: var(--cut);
  transition:
    background-color 700ms var(--ease-out),
    color 700ms var(--ease-out);
}

.lab__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
}

.lab__title {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.lab__title span {
  opacity: 0.55;
}

.lab__how {
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0.6;
}

.lab__caption {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--sp-4);
  margin-top: auto;
  font-size: var(--fs-s);
  line-height: 1.45;
}

.lab__caption svg {
  flex: none;
  width: 1.1rem;
  height: 1.1rem;
}

.lab__controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-3) var(--sp-4);
}

html:not(.js) .lab__controls {
  display: none;
}

/* A instrução muda conforme o dispositivo tem cursor ou só toque. */
.when-touch {
  display: none;
}

@media (hover: none) {
  .when-hover {
    display: none;
  }

  .when-touch {
    display: inline;
  }
}

/* Controles compartilhados ----------------------------------------------- */
.pg-round {
  display: grid;
  place-items: center;
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 50%;
  background: var(--c-white);
  color: var(--c-ink);
  box-shadow: 0 6px 16px -6px rgb(17 17 17 / 0.5), inset 0 0 0 1.5px var(--c-ink);
  transition: scale var(--dur-fast) var(--ease-out);
}

.pg-round svg {
  width: 1.35rem;
  height: 1.35rem;
}

@media (hover: hover) {
  .pg-round:hover {
    scale: 1.08;
  }
}

.pg-round:active {
  scale: 0.92;
}

.pg-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
}

.pg-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  min-height: 2.75rem;
  padding: 0.55em 0.85em;
  border: 1.5px solid currentColor;
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition:
    background-color var(--dur-fast) linear,
    color var(--dur-fast) linear,
    border-color var(--dur-fast) linear;
}

.pg-chip[aria-pressed="true"] {
  border-color: var(--c-ink);
  background: var(--c-acid);
  color: var(--c-ink);
}

@media (hover: hover) {
  .pg-chip:not([aria-pressed="true"]):hover {
    background: var(--line);
  }
}

.pg-readout {
  display: inline-block;
  padding: 0.45em 0.65em;
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}

/* Controle deslizante: área de toque alta, trilho fino, cursor quadrado verde */
.pg-range {
  display: flex;
  flex: 1 1 13rem;
  align-items: center;
  gap: var(--sp-3);
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.pg-range input {
  flex: 1;
  min-width: 0;
  height: 2.75rem;
  margin: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
}

.pg-range input::-webkit-slider-runnable-track {
  height: 4px;
  background: currentColor;
}

.pg-range input::-moz-range-track {
  height: 4px;
  background: currentColor;
}

.pg-range input::-webkit-slider-thumb {
  width: 1.5rem;
  height: 1.5rem;
  margin-top: calc(2px - 0.75rem);
  border: 2px solid var(--c-ink);
  background: var(--c-acid);
  box-shadow: 2px 2px 0 var(--c-ink);
  -webkit-appearance: none;
  appearance: none;
}

.pg-range input::-moz-range-thumb {
  width: 1.25rem;
  height: 1.25rem;
  border: 2px solid var(--c-ink);
  border-radius: 0;
  background: var(--c-acid);
  box-shadow: 2px 2px 0 var(--c-ink);
}

/* ==========================================================================
   01 · TIPOGRAFIA
   ========================================================================== */
.pg-type__stage {
  position: relative;
  display: grid;
  align-content: center;
  aspect-ratio: 16 / 10;
  container-type: inline-size;
  cursor: crosshair;
  touch-action: pan-y;
  user-select: none;
  -webkit-user-select: none;
}

.pg-type__brush {
  position: absolute;
  top: 44%;
  left: -3%;
  width: 88%;
  height: 46%;
  rotate: -5deg;
  color: var(--c-acid);
  overflow: visible;
}

.pg-type__word {
  position: relative;
  z-index: 1;
  font-family: var(--font-display);
  font-size: 26cqi;
  line-height: 0.84;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}

.pg-type__line {
  display: block;
  white-space: nowrap;
}

/* Valor inicial igual ao do controle em 65 (o JS assume daqui). */
.pg-type__word [data-l] {
  display: inline-block;
  font-variation-settings: "wght" 673, "wdth" 88;
}

/* Cursor de demonstração: percorre a palavra uma vez para ensinar o gesto */
.pg-type__ghost {
  position: absolute;
  z-index: 2;
  top: 0;
  left: 0;
  width: 2rem;
  height: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 300ms linear;
}

.pg-type__ghost.is-on {
  opacity: 1;
}

/* ==========================================================================
   02 · CORES
   Cores e posições vêm de variáveis que o JS troca a cada combinação.
   ========================================================================== */
.lab--color {
  --c1: #d7ff38;
  --c2: #f5f5f5;
  --c3: #3b5bff;
  --c4: #dadada;
  --s1: translate(0px, 0px) rotate(-28deg);
  --s2: translate(0px, 0px);
  --s3: translate(0px, 0px) rotate(52deg);
  --s4: translate(0px, 0px) rotate(12deg);
}

.pg-color__stage {
  position: relative;
  display: grid;
  place-items: center;
  aspect-ratio: 16 / 11;
}

.pg-color__shapes {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.pg-color__shapes > * {
  transform-box: fill-box;
  transform-origin: center;
  transition:
    fill 700ms var(--ease-out),
    transform 900ms var(--ease-snap);
}

.pg-color__shapes .s1 { fill: var(--c1); transform: var(--s1); }
.pg-color__shapes .s2 { fill: var(--c2); transform: var(--s2); transition-delay: 60ms; }
.pg-color__shapes .s3 { fill: var(--c3); transform: var(--s3); transition-delay: 120ms; opacity: 0.94; }
.pg-color__shapes .s4 { fill: var(--c4); transform: var(--s4); transition-delay: 180ms; }

.pg-color__next {
  position: relative;
  z-index: 1;
}

.pg-swatch {
  display: inline-flex;
  gap: 2px;
}

.pg-swatch i {
  width: 0.7rem;
  height: 0.7rem;
  border: 1px solid rgb(17 17 17 / 0.4);
  border-radius: 50%;
}

.pg-color__codes {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
}

/* ==========================================================================
   03 · INTERAÇÕES
   Painel de interface com estados reais na página. É uma simulação local:
   nada é enviado a lugar nenhum, e o próprio painel diz isso.
   ========================================================================== */
.pg-ui__panel {
  --ui-bg: var(--c-white);
  --ui-fg: var(--c-ink);
  --ui-soft: rgb(17 17 17 / 0.1);
  --ui-gap: var(--sp-4);
  display: grid;
  gap: var(--ui-gap);
  padding: calc(var(--ui-gap) * 1.1);
  border: 1.5px solid var(--c-ink);
  border-radius: 0.75rem;
  background: var(--ui-bg);
  color: var(--ui-fg);
  box-shadow: 4px 4px 0 var(--c-ink);
  transition:
    background-color 400ms var(--ease-out),
    color 400ms var(--ease-out),
    gap 400ms var(--ease-out),
    padding 400ms var(--ease-out);
}

.pg-ui__panel.is-dark {
  --ui-bg: var(--c-ink);
  --ui-fg: var(--c-paper);
  --ui-soft: rgb(245 245 245 / 0.14);
  border-color: var(--c-paper);
  box-shadow: 4px 4px 0 var(--c-acid);
}

.pg-ui__panel.is-compact {
  --ui-gap: var(--sp-2);
}

.pg-ui__top {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.pg-ui__dot {
  width: 0.7rem;
  height: 0.7rem;
  border: 2px solid currentColor;
  border-radius: 50%;
  transition: background-color 300ms linear;
}

.pg-ui__tag {
  margin-left: auto;
  padding: 0.3em 0.5em;
  border: 1px dashed currentColor;
  font-weight: 400;
  opacity: 0.75;
}

.pg-ui__meter {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 900;
  font-stretch: 80%;
  text-transform: uppercase;
}

.pg-ui__pct {
  font-family: var(--font-mono);
  font-size: var(--fs-s);
  font-variant-numeric: tabular-nums;
}

.pg-ui__track {
  display: block;
  grid-column: 1 / -1;
  height: 0.5rem;
  background: var(--ui-soft);
}

.pg-ui__fill {
  display: block;
  width: 100%;
  height: 100%;
  background: currentColor;
  transform: scaleX(var(--p, 0));
  transform-origin: left;
}

.pg-ui__log {
  display: grid;
  gap: 0.25rem;
  min-height: 4.4em;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  line-height: 1.3;
}

.pg-ui__log li {
  opacity: 0.18;
  transition: opacity 300ms linear;
}

.pg-ui__log li::before {
  content: "> ";
}

.pg-ui__log li.is-on {
  opacity: 1;
}

.pg-ui__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-2) var(--sp-4);
}

.pg-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  min-height: 2.75rem;
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.pg-switch__track {
  position: relative;
  width: 2.5rem;
  height: 1.4rem;
  border: 1.5px solid currentColor;
  border-radius: 1rem;
  transition: background-color 250ms linear;
}

.pg-switch__track::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: calc(1.4rem - 7px);
  height: calc(1.4rem - 7px);
  border-radius: 50%;
  background: currentColor;
  transition: translate 250ms var(--ease-out);
}

.pg-switch[aria-checked="true"] .pg-switch__track {
  background: var(--c-acid);
}

.pg-switch[aria-checked="true"] .pg-switch__track::after {
  background: var(--c-ink);
  translate: 1.1rem 0;
}

.pg-ui__run {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6em;
  min-height: 3rem;
  padding: 0.8em 1.2em;
  border-radius: var(--radius-pill);
  background: var(--ui-fg);
  color: var(--ui-bg);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: scale var(--dur-fast) var(--ease-out);
}

.pg-ui__run:active {
  scale: 0.97;
}

.pg-ui__spinner {
  display: none;
  width: 1em;
  height: 1em;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  animation: pg-spin 700ms linear infinite;
}

/* Estados: idle · running · done · canceled */
.lab--ui[data-state="running"] .pg-ui__dot {
  background: var(--c-acid);
  animation: pg-pulse 900ms ease-in-out infinite;
}

.lab--ui[data-state="running"] .pg-ui__spinner {
  display: inline-block;
}

.lab--ui[data-state="done"] .pg-ui__dot {
  background: var(--c-acid);
}

.lab--ui[data-state="done"] .pg-ui__fill {
  background: var(--c-acid);
  box-shadow: inset 0 0 0 1.5px var(--ui-fg);
}

.lab--ui[data-state="canceled"] .pg-ui__dot {
  background: transparent;
  border-style: dashed;
}

.pg-ui__toast {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 0.8rem;
  border-radius: 0.5rem;
  background: var(--c-acid);
  color: var(--c-ink);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  font-weight: 700;
  opacity: 0;
  translate: 0 0.5rem;
  transition:
    opacity 300ms linear,
    translate 400ms var(--ease-snap);
}

.pg-ui__toast svg {
  width: 1rem;
  height: 1rem;
}

.lab--ui[data-state="done"] .pg-ui__toast {
  opacity: 1;
  translate: none;
}

@keyframes pg-spin {
  to { rotate: 360deg; }
}

@keyframes pg-pulse {
  50% { scale: 0.6; }
}

/* ==========================================================================
   04 · TRANSIÇÕES
   Duas composições no mesmo palco: o rascunho e o site.
   ========================================================================== */
.pg-trans__stage {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-radius: 0.375rem;
  container-type: inline-size;
}

.pg-scene {
  position: absolute;
  inset: 0;
  padding: 5cqi 6cqi;
}

.pg-scene[hidden] {
  display: none;
}

.pg-scene__tag {
  position: absolute;
  bottom: 4cqi;
  left: 6cqi;
  padding: 0.35em 0.6em;
  font-family: var(--font-mono);
  font-size: max(0.625rem, 2.6cqi);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* Rascunho: wireframe a lápis sobre papel quadriculado */
.pg-scene--a {
  background-color: var(--c-paper);
  background-image:
    linear-gradient(rgb(17 17 17 / 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgb(17 17 17 / 0.07) 1px, transparent 1px);
  background-size: 5cqi 5cqi;
  color: var(--c-ink);
}

.sk {
  position: absolute;
  border: 2px dashed rgb(17 17 17 / 0.55);
  border-radius: 3px;
}

.sk--logo { top: 6cqi; left: 6cqi; width: 16cqi; height: 4.5cqi; }
.sk--nav { top: 7cqi; right: 6cqi; width: 30cqi; height: 2.5cqi; border-style: dotted; }
.sk--t1 { top: 17cqi; left: 6cqi; width: 44cqi; height: 7cqi; }
.sk--t2 { top: 25.5cqi; left: 6cqi; width: 34cqi; height: 7cqi; }
.sk--p { top: 35cqi; left: 6cqi; width: 40cqi; height: 5.5cqi; border-style: dotted; }
.sk--btn { top: 43.5cqi; left: 6cqi; width: 18cqi; height: 5.5cqi; border-radius: 3cqi; }

/* Caixa de imagem com o X do wireframe */
.sk--img {
  top: 17cqi;
  right: 9cqi;
  width: 31cqi;
  height: 32cqi;
  background:
    linear-gradient(to top right, transparent calc(50% - 1px), rgb(17 17 17 / 0.45) 50%, transparent calc(50% + 1px)),
    linear-gradient(to top left, transparent calc(50% - 1px), rgb(17 17 17 / 0.45) 50%, transparent calc(50% + 1px));
}

.sk-note {
  position: absolute;
  font-family: var(--font-mono);
  font-size: max(0.5625rem, 2.3cqi);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgb(17 17 17 / 0.7);
}

.sk-note--1 { top: 13.5cqi; left: 52cqi; }
.sk-note--2 { top: 55cqi; right: 6cqi; }

.pg-scene--a .pg-scene__tag {
  border: 1.5px dashed currentColor;
}

/* Site: a mesma estrutura, agora com a identidade aplicada */
.pg-scene--b {
  background-color: var(--c-ink);
  background-image: var(--tex-paper);
  color: var(--c-paper);
}

.st-logo {
  position: absolute;
  top: 5.5cqi;
  left: 6cqi;
  font-family: var(--font-display);
  font-size: 4cqi;
  font-weight: 900;
  letter-spacing: -0.03em;
  text-transform: uppercase;
}

.st-logo i {
  display: inline-block;
  width: 0.8em;
  height: 0.15em;
  margin-left: 0.12em;
  background: var(--c-acid);
}

.st-nav {
  position: absolute;
  top: 6.5cqi;
  right: 6cqi;
  display: flex;
  gap: 2.5cqi;
}

.st-nav i {
  width: 6cqi;
  height: 1.2cqi;
  background: rgb(245 245 245 / 0.5);
}

.st-title {
  position: absolute;
  top: 17cqi;
  left: 6cqi;
  font-family: var(--font-display);
  font-size: 9.5cqi;
  font-weight: 900;
  font-stretch: 70%;
  line-height: 0.88;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.st-title span {
  display: inline-block;
  margin-top: 0.1em;
  padding: 0.06em 0.18em 0;
  background: var(--c-acid);
  color: var(--c-ink);
  rotate: -2deg;
}

.st-btn {
  position: absolute;
  top: 49cqi;
  left: 6cqi;
  padding: 1.4cqi 3cqi;
  border-radius: 3cqi;
  background: var(--c-paper);
  color: var(--c-ink);
  box-shadow: -0.6cqi 1cqi 0 var(--c-acid);
  font-family: var(--font-mono);
  font-size: 2.4cqi;
  font-weight: 700;
  text-transform: uppercase;
}

.st-btn svg {
  display: inline-block;
  width: 1em;
  height: 1em;
  vertical-align: -0.12em;
}

.st-globe {
  position: absolute;
  top: 12cqi;
  right: 5cqi;
  width: 36cqi;
  height: 36cqi;
  color: var(--c-ink);
}

.st-stripes {
  position: absolute;
  right: 6cqi;
  bottom: 5cqi;
  --stripes-w: 16cqi;
  --stripes-h: 4cqi;
  --stripes-color: var(--c-acid);
}

.pg-scene--b .pg-scene__tag {
  background: var(--c-acid);
  color: var(--c-ink);
}

.pg-trans__toggle {
  position: absolute;
  z-index: 3;
  top: 50%;
  right: 3cqi;
  translate: 0 -50%;
}

/* ==========================================================================
   Desktop
   ========================================================================== */
@media (min-width: 64em) {
  .playground__intro {
    grid-template-columns: minmax(0, 6.6fr) minmax(0, 3.4fr) minmax(0, 2.2fr);
    grid-template-areas: "title text figure";
    column-gap: clamp(1.5rem, 3vw, 3rem);
    margin-top: clamp(2rem, 4vw, 3rem);
  }

  .playground__headline {
    width: 100%;
  }

  .playground__text {
    padding-left: clamp(1.5rem, 3vw, 2.75rem);
    border-left: 1.5px solid var(--c-ink);
  }

  .playground__figure {
    width: 100%;
    max-width: 17rem;
    justify-self: end;
    align-self: start;
    margin-top: -2rem;
  }

  /* Cada cartão com a altura do próprio conteúdo: peças de colagem. */
  .playground__labs {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    align-items: start;
    gap: clamp(1.75rem, 3vw, 2.75rem) clamp(1.25rem, 2.2vw, 2rem);
    margin-top: clamp(3.5rem, 6vw, 5.5rem);
  }

  .lab--type { grid-column: 1 / span 7; --rot: -0.35deg; }
  .lab--color { grid-column: 8 / span 5; --rot: 0.4deg; margin-top: 1.5rem; }
  .lab--ui { grid-column: 1 / span 5; --rot: 0.3deg; }
  .lab--trans { grid-column: 6 / span 7; --rot: -0.3deg; margin-top: -1.5rem; }

  .playground__globe {
    bottom: -5rem;
  }

  .playground__splash {
    left: 46%;
  }
}

/* ==========================================================================
   Entrada (ver css/motion.css)
   ========================================================================== */
.has-reveal .lab {
  opacity: 0;
  translate: 0 3rem;
  transition:
    opacity 500ms linear var(--d, 0ms),
    translate 900ms var(--ease-out) var(--d, 0ms);
}

.has-reveal .lab.is-in {
  opacity: 1;
  translate: none;
}

@media (min-width: 64em) {
  .lab--color,
  .lab--trans {
    --d: 140ms;
  }
}