:root {
  --blanco: #fff;
  --negro: #000;
  --gris: #454545;
  --hoja: #f5f5f5;
  --pad: 1rem;
  --pad-boton: 1.3rem;
  --gutter: 1rem;
  --alto: 100vh;
  --hl: var(--alto);               
  --ease: cubic-bezier(.16, 1, .3, 1);
  --encima: 100;
  --ancho-menu: calc(((100vw - var(--pad) * 2) - var(--gutter) * 15) / 16 * 6 + var(--gutter) * 5);
  --arriba: calc(var(--pad) * 2 + 1.2rem + var(--pad) * 2);
  --f-cuerpo: "Inter Tight", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --f-logo: "Archivo", "Arial Black", "Helvetica Neue", Arial, sans-serif;
  --f-titulo: "Anton", Impact, "Arial Narrow", sans-serif;
  --f-mono: "Courier Prime", "Courier New", monospace;
}
@supports (height: 100svh) { :root { --alto: 100svh; } }
@media (max-width: 767px) { :root { --ancho-menu: calc(100vw - var(--pad) * 2); } }

*, *::before, *::after { box-sizing: border-box; }
html { font-size: clamp(10px, calc(.5vw + 4.8px), 14px); -webkit-text-size-adjust: 100%; overscroll-behavior: none; background: var(--blanco); }
body {
  margin: 0; min-height: 100%; background: var(--blanco); color: var(--negro);
  font: 500 1rem/1.2 var(--f-cuerpo); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  overscroll-behavior: none;
}
html.js, html.js body { overflow: hidden; height: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; margin: 0; cursor: pointer; }
img, video { display: block; max-width: none; }
::selection { background: var(--negro); color: var(--blanco); }
.oculto { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
:focus { outline: none; }
:focus-visible { outline: 2px solid var(--negro); outline-offset: 2px; box-shadow: 0 0 0 4px var(--blanco); }

.salto {
  position: fixed; left: var(--pad); top: var(--pad); z-index: 300; background: var(--blanco); color: var(--negro);
  padding: .8rem 1.2rem; transform: translateY(-300%);
}
.salto:focus { transform: none; }


.boton {
  -webkit-backdrop-filter: blur(1.5rem); backdrop-filter: blur(1.5rem);
  background: rgba(227, 227, 227, .5);
  transition: background .4s var(--ease), -webkit-backdrop-filter .4s var(--ease), backdrop-filter .4s var(--ease);
}
@media (min-width: 768px) {
  .boton { -webkit-backdrop-filter: blur(1rem); backdrop-filter: blur(1rem); background: rgba(227, 227, 227, .35); }
}


.cab {
  position: fixed; z-index: var(--encima); top: var(--pad); left: var(--pad); right: var(--pad);
  display: flex; justify-content: center; pointer-events: none; user-select: none;
}
.cab-caja { pointer-events: auto; display: grid; justify-items: center; }
.pildora {
  display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; column-gap: var(--pad);
  min-height: calc(var(--pad) * 2 + 1.2rem); padding: 0 var(--pad-boton);
  max-width: calc(100vw - var(--pad) * 2); overflow: clip; white-space: nowrap;
}
.logo {
  font-family: var(--f-logo); font-weight: 900; font-stretch: 125%; font-size: 1.2rem; line-height: 1;
  letter-spacing: .04em; text-transform: uppercase; padding: var(--pad) 0; display: block;
}
.centro { position: relative; display: grid; justify-items: center; min-width: 0; overflow: hidden; }
.centro > * { grid-area: 1 / 1; }
.barra { padding: var(--pad) 0; font-weight: 500; }
.menu { display: none; gap: var(--gutter); justify-content: center; }
.menu button { padding: var(--pad) 0; white-space: nowrap; }
.menu:hover button:hover, .menu button:focus-visible { text-decoration: underline; text-underline-offset: .15em; }
.menu button[aria-expanded="true"] { text-decoration: underline; text-underline-offset: .15em; }
.menu:hover button[aria-expanded="true"]:not(:hover) { text-decoration: none; }
.tagline { display: none; min-width: 0; max-width: 100%; overflow: hidden; padding: var(--pad) 0; }
.tagline span { display: inline-block; white-space: nowrap; }
.tagline.corre span { animation: corre var(--dur, 12s) linear infinite; padding-right: 3rem; }
@keyframes corre { to { transform: translateX(-100%); } }
@keyframes aparece { from { opacity: 0; } to { opacity: 1; } }

.pildora[data-modo="menu"] { width: var(--ancho-menu); }
.pildora[data-modo="menu"] .barra { display: none; }
.pildora[data-modo="menu"] .menu { display: flex; animation: aparece .3s .1s both; }
.pildora[data-modo="tagline"] { background: rgba(227, 227, 227, 0); -webkit-backdrop-filter: none; backdrop-filter: none; }
.pildora[data-modo="tagline"] .barra { display: none; }
.pildora[data-modo="tagline"] .tagline { display: block; animation: aparece .6s both; }


.cab-desc {
  width: var(--ancho-menu); max-width: calc(100vw - var(--pad) * 2); margin-top: var(--pad); padding: var(--pad-boton);
  text-align: center; font-size: 1.5rem; line-height: 1.2;
  opacity: 0; visibility: hidden; transform: translateY(-.4rem);
  transition: opacity .3s var(--ease), transform .3s var(--ease), visibility 0s .3s;
}
.cab-desc.abierto { opacity: 1; visibility: visible; transform: none; transition: opacity .4s var(--ease), transform .4s var(--ease); }


.cab-proyecto { display: none; width: var(--ancho-menu); max-width: calc(100vw - var(--pad) * 2); grid-template-columns: minmax(0, 1fr) auto; align-items: center; padding-left: var(--pad-boton); padding-right: var(--pad-boton); min-height: calc(var(--pad) * 2 + 1.2rem); }
.cab-proyecto .tit { display: flex; gap: var(--pad); min-width: 0; overflow: hidden; white-space: nowrap; }
.cab-proyecto a, .cab-proyecto button, .cab-proyecto span { padding: var(--pad) 0; }
.cab-proyecto .cuenta { font-variant-numeric: tabular-nums; margin-right: var(--pad); }
.cab-proyecto .der { display: flex; align-items: center; }
.cab-proyecto .disc, .cab-proyecto .cerrar { color: var(--gris); text-decoration: underline; text-underline-offset: .15em; }
.cab-proyecto .disc:hover, .cab-proyecto .cerrar:hover { color: var(--negro); }
.cab[data-estado="proyecto"] .pildora, .cab[data-estado="proyecto"] .cab-desc { display: none; }
.cab[data-estado="proyecto"] .cab-proyecto { display: grid; }
.cab[data-estado="estudio"] .logo-a, .cab[data-estado="estudio"] .logo-b { visibility: visible; }


html[data-intro] .cab { transform: translate3d(0, calc(var(--alto) / 2 - 50% - var(--pad)), 0); }
html[data-intro="revealing"] .cab { transition: transform .8s var(--ease); transform: none; }
html[data-intro] .tira, html[data-intro] .borde, html[data-intro] .leyenda, html[data-intro] .muestra {
  opacity: 0; visibility: hidden; transition: opacity 1.2s;
}
html[data-intro="revealing"] .tira, html[data-intro="revealing"] .borde,
html[data-intro="revealing"] .leyenda, html[data-intro="revealing"] .muestra { opacity: 1; visibility: visible; }


.tira { position: relative; height: var(--alto); width: 100vw; overflow-x: auto; overflow-y: hidden; touch-action: pan-y; cursor: grab; -webkit-user-select: none; user-select: none; scrollbar-width: none; }
.tira::-webkit-scrollbar { display: none; }
html.js .tira { overflow: hidden; }
.tira.arrastrando { cursor: grabbing; }
.tira.arrastrando * { pointer-events: none; }
.pista { display: flex; height: var(--alto); width: max-content; position: relative; will-change: transform; }
.lamina { position: relative; flex: none; height: 100%; display: flex; align-items: center; justify-content: center; }
.lamina .enlace { position: absolute; inset: 0; z-index: 5; }
.lamina .enlace:focus-visible { outline-offset: -.4rem; }
.foto, .mini, .fila img, .vid .poster, .visor-fig img { -webkit-user-drag: none; user-select: none; background: #f1f1f1; }

.foto, .mini, .fila img, .vid .poster, .vid video, .visor-fig img, .visor-fig video, .visor-tira img, .series-previa img { filter: saturate(.9) contrast(1.03); }
.foto { height: var(--hl); width: calc(var(--hl) * var(--r)); object-fit: cover; }
html.js .lamina img { transition: opacity .5s; }
html.js .lamina img.cargando { opacity: 0; }


.vid { position: relative; height: var(--hl); width: calc(var(--hl) * var(--r)); overflow: hidden; background: #ececec; }
.vid-cuadro { position: absolute; top: 0; left: 50%; height: 100%; aspect-ratio: var(--r); transform: translateX(-50%); }
.vid.ancho .vid-cuadro { left: 0; width: 100%; transform: none; aspect-ratio: auto; }
.vid video, .vid .poster { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.vid video { opacity: 0; transition: opacity .8s; }
.vid.reproduce video { opacity: 1; }
.hero-txt {
  position: absolute; left: 27.8%; top: 50%; transform: translateY(-50%); display: inline-grid; color: #262626;
  z-index: 2; pointer-events: none;
}
.hero-t { font: 400 calc(var(--hl) * .187)/.9 var(--f-titulo); letter-spacing: .005em; text-transform: uppercase; white-space: nowrap; }
.hero-s { font: 400 calc(var(--hl) * .0345)/1 var(--f-mono); text-transform: uppercase; letter-spacing: .08em; white-space: nowrap; margin-top: calc(var(--hl) * .012); }


.hoja { }
.hoja-int {
  height: var(--hl); aspect-ratio: 1.2; background: var(--blanco); display: flex; align-items: center; justify-content: center; overflow: hidden;
  --mini: calc(min(var(--hl), 100vw) * var(--tam) / 100);
}
.medias { display: flex; width: 100%; justify-content: center; }
.hoja[data-espacio="uniforme"] .medias { justify-content: space-evenly; }
.hoja[data-espacio="entre"] .medias { justify-content: space-between; }
.hoja[data-desborda] .medias { justify-content: flex-start; }
.mini { flex: none; height: var(--mini); width: auto; }
.hoja.col .medias { flex-direction: column; height: 100%; justify-content: space-evenly; align-items: center; }
.hoja.col .mini { height: auto; width: var(--mini); }


.cinta-int {
  position: relative; height: var(--hl); width: calc(var(--hl) * 1.45); overflow: hidden; display: flex; align-items: center;
  --mini: calc(min(var(--hl), 100vw) * var(--tam) / 100);
}
.cinta-pista { display: flex; width: max-content; animation: cinta var(--dur, 40s) linear infinite; will-change: transform; }
.cinta .grupo { display: flex; flex: none; }
@keyframes cinta { to { transform: translate3d(-50%, 0, 0); } }


.doble-int { position: relative; height: var(--hl); width: calc(var(--hl) * 1.45); overflow: hidden; --banda: 6rem; align-self: center; flex: none; }
.fila { position: absolute; left: 0; right: 0; height: calc((var(--hl) - var(--banda)) / 2); overflow: hidden; }
.fila.arriba { top: 0; } .fila.abajo { bottom: 0; }
.fila-pista { display: flex; width: max-content; height: 100%; will-change: transform; }
.fila .grupo { display: flex; flex: none; height: 100%; }
.fila img { height: 100%; width: auto; flex: none; }
.banda { position: absolute; left: 0; right: 0; top: 50%; transform: translateY(-50%); height: var(--banda); display: flex; align-items: center; justify-content: center; text-align: center; padding: 0 var(--pad); font-size: 1.5rem; line-height: 1.2; }


.borde { position: fixed; z-index: 20; pointer-events: none; }
.borde i { position: absolute; inset: 0; }
.borde-h { top: 0; bottom: 0; width: 13rem; }
.borde-h.a { left: 0; } .borde-h.b { right: 0; }
.borde-v { display: none; left: 0; right: 0; height: 13rem; }
.borde-v.a { top: 0; } .borde-v.b { bottom: 0; }


.leyenda {
  position: fixed; z-index: var(--encima); left: 50%; bottom: var(--pad); transform: translateX(-50%); display: flex; justify-content: center; gap: var(--gutter);
  padding: 0 var(--pad-boton); max-width: calc(100vw - var(--pad) * 2); overflow: hidden; white-space: nowrap; user-select: none;
  font-size: 1rem; line-height: 1rem;
}
.leyenda a { padding: var(--pad-boton) 0; }
.leyenda .ley-disc, .leyenda .ley-ver { color: var(--gris); text-decoration: underline; text-underline-offset: .2em; text-decoration-thickness: 1px; }
.leyenda a:hover { color: var(--negro); }
.leyenda .ley-disc:empty { display: none; }
.leyenda.cambia > * { opacity: 0; }
.leyenda > * { transition: opacity .2s; }

.muestra {
  position: fixed; z-index: var(--encima); right: var(--pad); bottom: var(--pad); margin: 0; padding: var(--pad-boton); line-height: 1rem; font-size: 1rem; white-space: nowrap;
  -webkit-backdrop-filter: blur(1rem); backdrop-filter: blur(1rem); background: rgba(227, 227, 227, .35); color: var(--negro);
}
.muestra a { text-decoration: underline; text-underline-offset: .2em; text-decoration-thickness: 1px; color: var(--gris); }
.muestra a:hover { color: var(--negro); }


.series { position: fixed; inset: 0; z-index: 90; pointer-events: none; opacity: 0; visibility: hidden; transition: opacity .3s var(--ease), visibility 0s .3s; }
.series.abierto { opacity: 1; visibility: visible; pointer-events: auto; transition: opacity .4s var(--ease); }
.series-velo { position: absolute; inset: 0; background: rgba(255, 255, 255, 0); transition: background .4s; -webkit-backdrop-filter: blur(0); backdrop-filter: blur(0); }
.series.con-previa .series-velo { background: rgba(255, 255, 255, .72); -webkit-backdrop-filter: blur(1.6rem); backdrop-filter: blur(1.6rem); }
.series-vidrio {
  position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: var(--ancho-menu); height: 100%;
  display: grid; align-items: center; overflow-y: auto; scrollbar-width: none;
  -webkit-backdrop-filter: blur(1rem); backdrop-filter: blur(1rem); background: rgba(227, 227, 227, .35);
}
.series-vidrio::-webkit-scrollbar { display: none; }
.series-lista { padding: var(--arriba) var(--pad-boton); display: flex; flex-direction: column; gap: var(--pad); }
.serie-grupo { display: grid; grid-template-columns: 1fr 1fr; gap: var(--pad); align-items: start; }
.serie-grupo > .rotulo { text-align: right; padding: .2rem 0; }
.serie-grupo ul { list-style: none; margin: 0; padding: 0; display: grid; }
.serie-grupo li a { display: block; padding: .2rem 0; transition: color .3s; }
.series.con-previa .serie-grupo li a:not(.activa), .series.con-previa .serie-grupo > .rotulo { color: var(--gris); }
.series-previa { position: fixed; top: 0; height: 100%; width: calc((100vw - var(--ancho-menu)) / 2); padding: var(--pad) 0; pointer-events: none; opacity: 0; transition: opacity .3s; z-index: 91; }
.series-previa img { width: 100%; height: 100%; object-fit: contain; }
.series-previa.a { left: 0; } .series-previa.a img { object-position: right center; }
.series-previa.b { right: 0; } .series-previa.b img { object-position: left center; }
.series.con-previa .series-previa.on { opacity: 1; }


.estudio { position: fixed; inset: 0; z-index: 80; background: var(--blanco); opacity: 0; visibility: hidden; transition: opacity .4s var(--ease), visibility 0s .4s; }
.estudio.abierto { opacity: 1; visibility: visible; transition: opacity .5s var(--ease); }
.estudio-hoja { position: absolute; inset: var(--pad); background: var(--hoja); display: grid; grid-template-rows: minmax(0, 1fr) auto; padding: var(--pad); overflow-y: auto; }
.estudio-texto { place-self: center; max-width: 70ch; text-align: center; font-size: 1.5rem; line-height: 1.2; padding: var(--arriba) 0 3rem; }
.estudio-texto p { margin: 0; }
.estudio-pie { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 4rem; align-items: end; }
.estudio-pie label { display: block; margin-bottom: var(--pad); }
.estudio-form { display: flex; max-width: 28.2rem; background: #e9e9e9; }
.estudio-form input { flex: 1; min-width: 0; background: none; border: 0; padding: 1.4rem 1.3rem; font: inherit; color: inherit; border-radius: 0; }
.estudio-form input::placeholder { color: var(--negro); opacity: 1; }
.estudio-form button { padding: 0 1.3rem; }
.estudio-form input:focus-visible { outline-offset: -2px; }
.estudio-ok { margin: var(--pad) 0 0; min-height: 1.2rem; color: var(--gris); }
.estudio-datos { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--pad) 1.5rem; }
.estudio-datos b { display: block; font-weight: 500; }
.estudio-datos span { display: block; color: var(--gris); }
.estudio-base { grid-column: 1 / -1; display: flex; justify-content: space-between; margin-top: 3rem; }


.visor { position: fixed; inset: 0; z-index: 60; background: var(--blanco); opacity: 0; visibility: hidden; transition: opacity .4s var(--ease), visibility 0s .4s; }
.visor.abierto { opacity: 1; visibility: visible; transition: opacity .4s var(--ease); }
.visor-fig { position: absolute; inset: calc(var(--pad) * 2 + 3.84rem + .2rem) var(--pad); display: flex; align-items: center; justify-content: center; }
.visor-fig img, .visor-fig video { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; background: #f1f1f1; transition: opacity .3s; }
.visor-fig .fuera { opacity: 0; }
.visor-pulsa { position: absolute; top: calc(var(--pad) * 5); bottom: 5.4rem; width: 50%; z-index: 2; cursor: pointer; }
.visor-pulsa.ant { left: 0; cursor: w-resize; } .visor-pulsa.sig { right: 0; cursor: e-resize; }
.visor-tira { position: absolute; left: 0; bottom: 0; right: 0; height: 4.2rem; display: flex; gap: 0; overflow-x: auto; scrollbar-width: none; z-index: 3; }
.visor-tira::-webkit-scrollbar { display: none; }
.visor-tira button { flex: none; height: 100%; opacity: .4; transition: opacity .3s; }
.visor-tira button:hover, .visor-tira button[aria-current="true"] { opacity: 1; }
.visor-tira img { height: 100%; width: auto; }


html.sin-leyenda .leyenda { opacity: 0; visibility: hidden; transition: opacity .3s, visibility 0s .3s; }


html.v { --hl: calc(var(--alto) * .8); }
.v .tira { touch-action: pan-x; }
.v .pista { flex-direction: column; width: 100%; height: max-content; }
.v .lamina { height: auto; width: 100%; }
.v .lamina.medio { height: var(--hl); }
.v .foto { width: 100%; height: auto; aspect-ratio: var(--r); }
.v .foto.retrato { height: auto; aspect-ratio: .7; object-fit: cover; }
.v .vid { width: 100%; }
.v .vid.ancho { background: #000; }
.v .vid.ancho video, .v .vid.ancho .poster { object-fit: contain; }
.v .hoja-int { height: auto; width: 100%; --mini: calc(min(var(--hl), 100vw) * var(--tam) / 100); }
.v .cinta-int { width: 100%; height: var(--hl); }
.v .doble-int { width: 100%; --hl: 100vw; height: 100vw; }
.v .borde-h { display: none; } .v .borde-v { display: block; }
.v .leyenda { max-width: calc(100vw - var(--pad) * 2); bottom: 3.4rem; }
.v .muestra { right: auto; left: 50%; transform: translateX(-50%); bottom: .6rem; padding: .3rem .8rem; font-size: .9rem; }
.v .serie-grupo { grid-template-columns: 1fr 1fr; }
.v .series-previa { width: 6.5rem; }
.v .estudio-pie { grid-template-columns: 1fr; gap: 2rem; }
.v .estudio-texto { font-size: 1.5rem; }
.v .estudio-datos { grid-template-columns: 1fr 1fr; }
.v .visor-fig { inset: calc(var(--pad) * 2 + 3.2rem + .2rem) var(--pad) 8.4rem; }
.v .visor-tira { bottom: 3rem; height: 4.2rem; }
.v .visor-pulsa { bottom: 8.4rem; }


@media (prefers-reduced-motion: reduce) {
  html[data-intro] .cab, html[data-intro="revealing"] .cab { transform: none; transition: none; }
  html[data-intro] .tira, html[data-intro] .borde, html[data-intro] .leyenda, html[data-intro] .muestra { opacity: 1; visibility: visible; transition: none; }
  .cinta-pista { animation: none; }
  .tagline.corre span { animation: none; }
  .vid video { display: none; }
  * { scroll-behavior: auto !important; }
  .visor, .estudio, .series, .cab-desc, .leyenda > *, .lamina img, .visor-fig img { transition: none !important; }
}


html:not(.js) .tira { overflow-x: auto; }
html:not(.js) .borde { display: none; }