/* SocialBlink — ficha de caso inmersiva (solo dentro del diálogo .case; sin JS los casos se leen en línea).
   Recorrido: portada en el color del caso → 4 capítulos, las etapas del Proceso
   (01 el encargo · 02 la idea · 03 el sistema · 04 en uso) → el caso del visitante → siguiente proyecto.
   Abajo, una barra con una parada por capítulo: el personaje camina de una a otra con el scroll.
   Los efectos ligados al scroll leen --lit (0→1 mientras el capítulo entra), que calcula js/caso.js. */

/* ---------- Diálogo ---------- */

.case {
  --bar-h: 4.35rem;
  --wrap: max(var(--gutter), (100% - 90rem) / 2);   /* margen lateral: contenido a 90rem como .container */
  position: fixed; inset: 0;
  width: 100%; height: 100%; max-width: none; max-height: none;
  margin: 0; padding: 0; border: 0;
  background: var(--cream); color: var(--ink);
  overflow-y: auto; overflow-x: hidden; overscroll-behavior: contain;
}
.case::backdrop { background: transparent; }
.case__bar {
  position: sticky; top: 0; z-index: 5;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: .75rem var(--gutter);
  background: var(--cream); border-bottom: 1px solid var(--line);
}
.case__close {
  display: inline-flex; align-items: center; gap: .5rem;
  min-height: 2.75rem; padding: 0 1.1rem 0 .55rem;
  background: none; border: 2px solid var(--ink); border-radius: 999px;
  font-weight: 600; cursor: pointer;
}
.case__close svg { width: 1.5rem; height: 1.5rem; color: var(--orange); }
.case__count { font-weight: 600; font-variant-numeric: tabular-nums; color: var(--muted); }
.case__count span { color: var(--ink); }
.case__body .case-study { padding: 0; border: 0; }
.case__foot { padding: clamp(3rem, 7vw, 5rem) var(--wrap) clamp(3rem, 8vw, 6rem); border-top: 2px solid var(--ink); }
.case__next {
  padding: 0; background: none; border: 0; cursor: pointer; text-align: left;
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(2.75rem, 1.6rem + 6.5vw, 8rem); line-height: .9; letter-spacing: -.05em;
  transition: color 250ms;
}
.case__next:hover, .case__next:focus-visible { color: var(--orange); }
.case__lens {
  position: fixed; inset: 0; z-index: 10;
  background: var(--orange);
  pointer-events: none;
  opacity: 0;
}

/* Lo pendiente se lee igual de apagado sobre cualquier color */
.case .is-pending { color: color-mix(in srgb, currentColor 64%, transparent); }
.case .case-study__cover .is-pending { color: inherit; opacity: .72; }
.case .cs-ch--idea .is-pending { color: inherit; }

/* ---------- Portada: el caso con su color ---------- */

.case .case-study__cover {
  display: grid; gap: clamp(2rem, 5vw, 3.5rem);
  padding: clamp(2rem, 5vw, 4rem) var(--wrap) clamp(3rem, 7vw, 5.5rem);
  background: var(--tone); color: var(--on-tone);
}
.case .case-study__head { margin: 0; gap: 1.25rem; }
.case .case-study__cover .label::before { border-color: currentColor; }
.case .case-study__meta dt { color: inherit; opacity: .68; }
.case .case-study__media .ph { background: color-mix(in srgb, var(--on-tone) 9%, var(--tone)); }
.case .case-study__media > .ph { width: min(100%, calc(82svh * var(--ar))); margin-inline: auto; }   /* una imagen vertical no ocupa más que la pantalla */
.case .case-study__media > img { width: 100%; height: auto; }
@media (min-width: 900px) {
  .case .case-study__head { grid-template-columns: minmax(0, 1fr) auto; align-items: end; column-gap: var(--gutter); }
  .case .case-study__head > :not(.case-study__meta, .cs-enter) { grid-column: 1; }
  .case .case-study__meta { grid-column: 2; grid-row: 2 / span 2; display: grid; gap: .9rem; margin: 0; padding-left: 1.5rem; border-left: 2px solid currentColor; }
}

/* «Entra al caso»: baja al primer capítulo */
.cs-enter {
  justify-self: start;
  display: inline-flex; align-items: center; gap: .65rem;
  min-height: 3rem; padding: 0 1.25rem 0 .6rem;
  background: none; color: inherit;
  border: 2px solid currentColor; border-radius: 999px;
  font-weight: 600; cursor: pointer;
}
.cs-enter svg { width: 1.9rem; height: 1.9rem; }
.cs-enter circle { fill: none; stroke: currentColor; stroke-width: 10; }
.cs-enter ellipse { fill: currentColor; }
.cs-enter small { font-size: .8125rem; font-weight: 500; opacity: .7; }
.cs-enter:focus-visible { outline: 3px solid var(--orange); outline-offset: 3px; }
@media (hover: hover) { .cs-enter:hover circle { fill: var(--orange); stroke: var(--orange); } .cs-enter:hover ellipse { fill: var(--ink); } }

/* ---------- Capítulos ---------- */

.case .case-study__chapters { display: block; margin: 0; }
.case .cs-ch {
  position: relative;
  display: grid; gap: 1.75rem; align-content: start;
  padding: clamp(5rem, 12vw, 9rem) var(--wrap);
}
.case .cs-ch + .cs-ch:not(.cs-ch--idea) { border-top: 1px solid var(--line); }
.case .cs-ch p { max-width: 40ch; }
.case .cs-ch__text { font-size: var(--t-lead); line-height: 1.4; }

.case .cs-ch__head { display: grid; justify-items: start; gap: .9rem; }
.case .cs-ch__step { display: flex; align-items: center; gap: .65rem; font-size: var(--t-label); font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.case .cs-ch__step span {
  display: grid; place-items: center;
  width: 2.4rem; aspect-ratio: 1;
  border: 2px solid currentColor; border-radius: 50%;
  color: inherit; letter-spacing: 0;
}
.case .cs-ch__title { margin: 0; font-family: var(--font-display); font-weight: 800; font-size: clamp(2.75rem, 1.4rem + 4.6vw, 6rem); line-height: .9; letter-spacing: -.045em; }

/* Jesús en cada etapa (las mismas poses de la página de Proceso) */
.case .cs-ch__head::before {
  content: ""; order: -1;
  height: clamp(6.5rem, 11vw, 10.5rem); aspect-ratio: var(--pose-ar);
  background: var(--pose) left bottom / contain no-repeat;
}
.case .cs-ch[data-ch="descubrimiento"] .cs-ch__head::before { --pose: url(../assets/art/pose-coffee.svg); --pose-ar: 348 / 552; }
.case .cs-ch[data-ch="estrategia"] .cs-ch__head::before { --pose: url(../assets/art/pose-think.svg); --pose-ar: 336 / 408; }
.case .cs-ch[data-ch="diseno"] .cs-ch__head::before { --pose: url(../assets/art/pose-laptop.svg); --pose-ar: 476 / 390; }
.case .cs-ch[data-ch="entrega"] .cs-ch__head::before { --pose: url(../assets/art/pose-celebrate.svg); --pose-ar: 432 / 410; }

@media (min-width: 960px) {
  .case .cs-ch:not(.cs-ch--reel) { grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); column-gap: var(--gutter); row-gap: 2.5rem; }
  .case .cs-ch:not(.cs-ch--reel) > .cs-ch__head { grid-column: 1; grid-row: 1 / span 3; align-self: start; position: sticky; top: calc(var(--bar-h) + 2.5rem); }
  .case .cs-ch:not(.cs-ch--reel) > :not(.cs-ch__head) { grid-column: 2; }
}

/* 01 · El encargo: el brief, una hoja pautada con cinta */
.case .cs-brief {
  --rule: 2.25rem;
  position: relative;
  display: flex; flex-direction: column;
  width: min(100%, 44rem); min-height: 21rem;
  padding: 1.75rem clamp(1.5rem, 4vw, 3rem) 2.5rem;
  background: var(--white);
  border-radius: 4px;
  box-shadow: 0 1px 0 var(--line), 0 26px 50px -30px rgba(18, 21, 29, .45);
  rotate: -1.2deg;
}
.case .cs-brief::before {   /* cinta naranja */
  content: ""; position: absolute; left: 50%; top: -.8rem;
  width: 7.5rem; height: 1.7rem;
  background: rgba(240, 75, 29, .88);
  translate: -50% 0; rotate: 3deg;
}
.case .cs-brief__tag { display: flex; align-items: center; gap: .55rem; padding-bottom: .9rem; margin-bottom: .95rem; border-bottom: 2px solid var(--ink); }
.case .cs-brief__tag::before { content: ""; width: .75rem; height: .75rem; border: 2px solid var(--orange); border-radius: 50%; }
.case .cs-brief__text {   /* hoja pautada: una raya bajo cada línea de texto */
  flex: 1; max-width: none;
  font-size: var(--t-lead); line-height: var(--rule);
  background: repeating-linear-gradient(transparent 0 calc(var(--rule) - 1px), rgba(18, 21, 29, .12) calc(var(--rule) - 1px) var(--rule));
}
.case .cs-brief__text p + p { margin-top: var(--rule); }   /* entre párrafos, un renglón en blanco */

/* 02 · La idea: la frase se enciende palabra a palabra, sobre el color del caso */
.case .cs-ch--idea { background: var(--tone); color: var(--on-tone); }
.case .cs-idea {
  max-width: 19ch;
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(2.1rem, 1rem + 3.8vw, 4.9rem); line-height: 1.02; letter-spacing: -.035em;
}
.case .cs-idea .w { opacity: clamp(.16, calc((var(--lit, 1) - .25) / .6 * (var(--n, 10) + 1) - var(--i, 0)), 1); }
.case .cs-sketches { display: flex; flex-wrap: wrap; gap: clamp(1rem, 3vw, 2.5rem); margin-top: 1rem; }
.case .cs-sketch { width: clamp(9rem, 22vw, 15rem); box-shadow: 0 22px 40px -26px rgba(0, 0, 0, .55); }
.case .cs-sketch:nth-child(1) { rotate: -3deg; translate: 0 calc((1 - var(--lit, 1)) * 5rem); }
.case .cs-sketch:nth-child(2) { rotate: 2.5deg; margin-top: 2.5rem; translate: 0 calc((1 - var(--lit, 1)) * 9rem); }

/* 03 · El sistema: las piezas llegan dispersas y se ordenan en el tablero */
.case .cs-board {
  display: grid; gap: clamp(.65rem, 1.4vw, 1.1rem);
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-auto-rows: clamp(8.5rem, 22vw, 13rem);
  grid-auto-flow: dense; align-items: stretch;
}
.case .cs-board__item { --a: clamp(0, calc(var(--lit, 1) * 1.9 - .35 - var(--k, 0) * .14), 1); }
.case .cs-board__item > * { width: 100%; height: 100%; aspect-ratio: auto; object-fit: cover; }
.case .cs-board__item--main { grid-column: span 2; grid-row: span 2; }
.case .cs-board__item--wide { grid-column: span 2; }
.case .cs-board__item--tall { grid-row: span 2; }
.case .cs-board__item--solo { grid-column: 1 / -1; grid-row: span 2; }
/* Piezas verticales: enteras, en columnas iguales (sin tamaños fijos ni recortes) */
.case .cs-board--retrato { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-auto-rows: auto; align-items: start; }
@media (min-width: 700px) { .case .cs-board--retrato { grid-template-columns: repeat(var(--cols, 4), minmax(0, 1fr)); } }
.case .cs-board--retrato .cs-board__item { grid-column: auto !important; grid-row: auto !important; }
.case .cs-board--retrato .cs-board__item > * { height: auto; aspect-ratio: var(--ar); }
.case .cs-board:has(> :nth-child(2):last-child) .cs-board__item { grid-row: span 2; }
.case .cs-board:has(> :nth-child(2):last-child) .cs-board__item--main { grid-column: span 1; }
@media (min-width: 700px) {
  .case .cs-board { grid-template-columns: repeat(4, minmax(0, 1fr)); grid-auto-rows: clamp(8rem, 13vw, 13.5rem); }
  .case .cs-board:has(> :nth-child(2):last-child) .cs-board__item { grid-column: span 2; }
}
.case .cs-board__item {
  translate: calc((1 - var(--a)) * var(--dx, 0px)) calc((1 - var(--a)) * var(--dy, 0px));
  rotate: calc((1 - var(--a)) * var(--r, 0deg));
  box-shadow: 0 calc((1 - var(--a)) * 26px) calc((1 - var(--a)) * 40px) -18px rgba(18, 21, 29, .45);
}
.case .cs-board__item:nth-child(1) { --dx: -3rem; --dy: 5rem; --r: -7deg; }
.case .cs-board__item:nth-child(2) { --dx: 4rem; --dy: -2rem; --r: 9deg; }
.case .cs-board__item:nth-child(3) { --dx: 6rem; --dy: 6rem; --r: -6deg; }
.case .cs-board__item:nth-child(4) { --dx: -2rem; --dy: 8rem; --r: 5deg; }

/* 04 · En uso: un carrete. Con movimiento y pantalla amplia queda fijo y el scroll lo recorre en horizontal;
   si no, se desliza con el dedo. */
.case .cs-ch--reel { display: block; padding-inline: 0; }
.case .cs-reel-track { display: grid; gap: 2rem; }
.case .cs-reel-intro { display: grid; gap: 1.75rem; align-content: start; padding-inline: var(--wrap); }
.case .cs-reel {
  display: flex; gap: clamp(1rem, 2.4vw, 2rem);
  padding: .5rem var(--wrap) 1.5rem;
  overflow-x: auto; overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory; scroll-padding-inline: var(--wrap);
  scrollbar-width: thin;
}
.case .cs-reel__item { flex: none; scroll-snap-align: start; }
.case .cs-shot { height: clamp(16rem, 52vh, 34rem); }
.case .cs-shot > * { height: 100%; width: auto; }
.case .cs-shot .ph { aspect-ratio: var(--ar); }

.case .cs-ch--reel.is-pinned { padding-block: 0; }
.case .is-pinned .cs-reel-pin {
  position: sticky; top: var(--bar-h);
  height: calc(100svh - var(--bar-h));
  overflow: hidden; overflow: clip;
  display: flex; align-items: center;
}
.case .is-pinned .cs-reel-track {
  display: flex; align-items: center; gap: clamp(1.5rem, 3vw, 3rem);
  padding: 0 var(--wrap) 5.5rem;   /* abajo, sitio para la barra del recorrido */
  translate: var(--reel-x, 0px) 0;
  will-change: translate;
}
.case .is-pinned .cs-reel-intro { flex: none; width: min(26rem, 34vw); padding: 0; }
.case .is-pinned .cs-reel { overflow: visible; padding: 0; gap: clamp(1.5rem, 3vw, 3rem); }
.case .is-pinned .cs-shot { height: clamp(18rem, 62vh, 40rem); }
.case .is-pinned .cs-reel__item:nth-child(even) { translate: 0 calc((var(--reel, 0) - .5) * -4rem); }

/* Lupa dentro de la ficha (la misma de las portadas) */
.case .loupe { position: fixed; }

/* Nota del caso (créditos o derechos): al final, en letra pequeña */
.case .case-study__note { margin: 0; padding: clamp(2rem, 5vw, 3rem) var(--wrap) clamp(3rem, 7vw, 5rem); max-width: none; border-top: 1px solid var(--line); }
.case .case-study__note p { max-width: 62ch; }

/* ---------- El caso del visitante ---------- */

.case-you {
  --p1: #F04B1D; --p2: #12151D; --p3: #F6F1EA; --p1-ink: #12151D;
  padding: clamp(5rem, 12vw, 9rem) var(--wrap);
  background: var(--p2); color: var(--p3);
  overflow: hidden;
}
.case-you[data-palette="bosque"] { --p1: #2F7A55; --p2: #10241B; --p3: #EEF2E6; --p1-ink: #EEF2E6; }
.case-you[data-palette="oceano"] { --p1: #2763C9; --p2: #0E1B33; --p3: #EAF0FA; --p1-ink: #EAF0FA; }
.case-you[data-palette="uva"] { --p1: #8A3FC9; --p2: #1E1030; --p3: #F3ECFA; --p1-ink: #F3ECFA; }
.case-you__inner { display: grid; gap: 2.5rem; }
.case-you__text { display: grid; gap: 1.5rem; min-width: 0; }
.case-you .label { margin: 0; }
.case-you .label::before { border-color: var(--p1); }
.case-you__name { display: block; container-type: inline-size; }
.case-you__name input {
  --len: 8;
  display: block; width: 100%; margin: 0; padding: 0 0 .08em;
  background: none; color: inherit; border: 0;
  border-bottom: 3px dashed color-mix(in srgb, var(--p3) 38%, transparent);
  border-radius: 0;
  font-family: var(--font-display); font-weight: 800; font-stretch: 85%;
  font-size: min(clamp(3.25rem, 1.8rem + 7vw, 9.5rem), calc(170cqw / var(--len)));
  line-height: 1; letter-spacing: -.05em;
  caret-color: var(--p1);
}
.case-you[data-voice="seria"] .case-you__name input { font-family: var(--font-body); font-weight: 600; font-stretch: 100%; letter-spacing: -.035em; }
.case-you[data-voice="cercana"] .case-you__name input { font-weight: 600; font-stretch: 100%; letter-spacing: -.03em; }
.case-you__name input::placeholder { color: inherit; opacity: .42; }
.case-you__name input:focus { outline: none; border-bottom-color: var(--p1); border-bottom-style: solid; }   /* el foco: la raya se vuelve sólida y de color */
.case-you__lead { max-width: 38ch; font-size: var(--t-lead); line-height: 1.4; }
.case-you__meta { display: flex; flex-wrap: wrap; gap: 1rem 2.75rem; }
.case-you__meta dt { font-size: var(--t-label); font-weight: 600; letter-spacing: .08em; text-transform: uppercase; opacity: .68; }
.case-you__meta dd { font-weight: 600; }
.case-you__steps { display: flex; flex-wrap: wrap; gap: .6rem; }
.case-you__steps li {
  display: inline-flex; align-items: center; gap: .5rem;
  min-height: 2.6rem; padding: 0 1rem 0 .5rem;
  border: 2px solid color-mix(in srgb, var(--p3) 30%, transparent); border-radius: 999px;
  font-size: .9375rem; font-weight: 600;
}
.case-you__steps svg { width: 1.5rem; height: 1.5rem; }
.case-you__steps circle { fill: none; stroke: currentColor; stroke-width: 10; }
.case-you__steps ellipse { fill: currentColor; transform: scaleY(.12); transform-box: fill-box; transform-origin: center; }
.case-you__steps li:not(.is-now) { opacity: .62; }
.case-you__steps .is-now { border-color: var(--p1); }
.case-you__steps .is-now circle { fill: var(--p1); stroke: var(--p1); }
.case-you__steps .is-now ellipse { fill: var(--p1-ink); transform: none; }
.case-you__steps em { font-style: normal; font-size: .8125rem; padding: .15rem .55rem; border-radius: 999px; background: var(--p1); color: var(--p1-ink); }
.case-you .btn--primary { background: var(--p1); color: var(--p1-ink); border-color: var(--p1); }
.case-you .btn--ghost { color: var(--p3); border-color: var(--p3); }
.case-you .btn:hover, .case-you .btn:focus-visible { color: var(--ink); }
.case-you .cta-row { margin-top: .5rem; }
.case-you__art { width: min(70%, 17rem); height: auto; justify-self: center; }
@media (min-width: 900px) {
  .case-you__inner { grid-template-columns: minmax(0, 8fr) minmax(0, 4fr); align-items: end; column-gap: var(--gutter); }
  .case-you__art { justify-self: end; margin-bottom: -1rem; }
}

/* ---------- La barra del recorrido ---------- */

.case-trail {
  --n: 4;
  position: fixed; z-index: 6; left: 50%; bottom: max(1rem, env(safe-area-inset-bottom));
  width: min(100% - 2 * var(--gutter), 38rem);
  padding: .4rem .75rem;
  background: var(--cream); color: var(--ink);
  border: 2px solid var(--ink); border-radius: 999px;
  box-shadow: 0 14px 34px -16px rgba(18, 21, 29, .5);
  translate: -50% calc(100% + 2rem);
  opacity: 0; visibility: hidden;
  transition: translate 520ms var(--ease-out), opacity 240ms, visibility 0s 520ms;
}
.case-trail.is-on { translate: -50% 0; opacity: 1; visibility: visible; transition-delay: 0s; }
.case-trail__stops { position: relative; display: grid; grid-template-columns: repeat(var(--n), minmax(0, 1fr)); }
.case-trail__stops::before, .case-trail__stops::after {   /* la línea entre paradas y lo ya recorrido */
  content: ""; position: absolute; top: 1.3rem; height: 2px;
  left: calc(50% / var(--n)); right: calc(50% / var(--n));
  background: var(--line);
}
.case-trail__stops::after { background: var(--orange); transform-origin: 0 50%; transform: scaleX(var(--done, 0)); }
.case-trail__stops li { position: relative; z-index: 1; display: flex; justify-content: center; min-width: 0; }
.case-trail button {
  display: grid; justify-items: center; align-content: center; gap: .1rem;
  min-width: 2.75rem; min-height: 2.75rem; padding: .2rem .3rem;
  background: none; border: 0; border-radius: 1rem; color: inherit; cursor: pointer;
  font-size: .75rem; font-weight: 600; line-height: 1.2;
}
.case-trail svg { width: 1.6rem; height: 1.6rem; overflow: visible; }
.case-trail circle { fill: var(--cream); stroke: var(--ink); stroke-width: 10; transition: fill 300ms; }
.case-trail ellipse { fill: var(--ink); transform: scaleY(0); transform-box: fill-box; transform-origin: center; transition: transform 300ms var(--ease-spring); }
.case-trail .is-seen ellipse { transform: scaleY(1); }
.case-trail [aria-current] circle { fill: var(--orange); }
.case-trail button:focus-visible { outline: 3px solid var(--orange); outline-offset: 2px; }
.case-trail__name { max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
@media (max-width: 559px) {   /* en móvil, solo los lentes: el nombre de la etapa ya está en el capítulo */
  .case-trail { padding-block: .25rem; }
  .case-trail__stops::before, .case-trail__stops::after { top: 50%; }
  .case-trail__name { display: none; }
}

/* El personaje: de pie sobre el borde de la barra, camina hasta la parada del capítulo */
.case-trail__walker {
  position: absolute; bottom: calc(100% - 1px);
  left: calc(.75rem + (var(--pos, 0) + .5) * (100% - 1.5rem) / var(--n));
  height: 3.6rem; width: calc(3.6rem * 280 / 392);
  translate: -50% var(--wdy, 0px);
  scale: var(--wflip, 1) 1;
  pointer-events: none;
}
.case-trail__clip { display: block; height: 100%; overflow: hidden; overflow: clip; }
.case-trail__clip img { height: 100%; width: auto; max-width: none; transform: translateX(calc(var(--frame, 0) * -25%)); }

/* ---------- Movimiento ---------- */

@media (prefers-reduced-motion: no-preference) {
  /* El brief se coloca y su texto se escribe */
  .case .cs-ch--brief:not(.is-in) .cs-brief { translate: 0 3rem; rotate: 4deg; opacity: 0; }
  .case .cs-brief { transition: translate 900ms var(--ease-out), rotate 900ms var(--ease-out), opacity 400ms; }
  .case .cs-ch--brief:not(.is-in) .cs-brief__text { color: transparent; }   /* la tinta aparece sobre la pauta */
  .case .cs-brief__text { transition: color 1000ms var(--ease-out) 450ms; }

  /* Jesús salta un poco al llegar a cada etapa */
  .case .cs-ch.is-here .cs-ch__head::before { animation: cs-pop 620ms var(--ease-spring); }
  @keyframes cs-pop { 0% { transform: translateY(14%) scale(.9); } 100% { transform: none; } }

  /* El caso del visitante: el personaje asoma */
  .case-you:not(.is-in) .case-you__art { translate: 0 18%; opacity: 0; }
  .case-you__art { transition: translate 900ms var(--ease-spring), opacity 400ms; }
  .case-you__steps .is-now em { animation: cs-nudge 2.4s var(--ease-out) infinite; }
  @keyframes cs-nudge { 0%, 70%, 100% { translate: 0 0; } 80% { translate: 3px 0; } 90% { translate: -1px 0; } }
}
@media (prefers-reduced-motion: reduce) {
  .case .cs-idea .w { opacity: 1; }
  .case .cs-board__item, .case .cs-sketch { translate: none; }
  .case .cs-board__item { rotate: none; box-shadow: none; }
  .case-trail__walker { display: none; }
}