/* Layout: una sola columna de choque. Tipografía condensada a sangre, tinta de fondo,
   el naranja del logo como única señal. El eje wdth de Archivo es el material del diseño. */
:root{
  --tinta:#17191C;      /* fondo de trabajo de FDT */
  --tinta-2:#202327;    /* superficie levantada */
  --hueso:#F5F1EB;      /* texto */
  --gris:#A9A49C;       /* dato secundario, solo sobre tinta */
  --naranja:#D85025;    /* del vector maestro; nunca en texto chico */
  --linea:#33363B;
  --display:"Archivo FDT","Archivo","Arial Narrow",Impact,sans-serif;
  --texto:"Archivo FDT","Archivo",system-ui,-apple-system,"Segoe UI",sans-serif;
  --gutter:clamp(16px,4vw,56px);
  color-scheme:dark;
}
@font-face{
  font-family:"Archivo FDT";
  src:url("/fuentes/Archivo.woff2") format("woff2");
  font-weight:100 900;font-stretch:62% 125%;font-display:swap;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--tinta);overflow-x:clip}
body{margin:0;background:var(--tinta);color:var(--hueso);font-family:var(--texto);font-size:18px;line-height:1.55;
  -webkit-font-smoothing:antialiased;overflow-x:clip}
a{color:inherit}
::selection{background:var(--naranja);color:var(--tinta)}
:focus-visible{outline:3px solid var(--hueso);outline-offset:3px}
.wrap{padding-inline:var(--gutter);max-width:1600px;margin-inline:auto}
.grano{position:fixed;inset:0;pointer-events:none;z-index:50;opacity:.07;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* —— Barra —— */
.barra{position:sticky;top:env(safe-area-inset-top,0px);z-index:40;background:color-mix(in srgb,var(--tinta) 88%,transparent);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid var(--linea)}
.barra .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:12px}
.marca{display:flex;align-items:center;gap:12px;text-decoration:none;min-width:0}
.pestana{width:40px;height:40px;background:var(--naranja);display:grid;place-items:center;flex:none}
.pestana img{height:28px;width:auto}
.marca .nombre{font-family:var(--display);font-stretch:75%;font-weight:800;text-transform:uppercase;letter-spacing:.04em;font-size:15px;white-space:nowrap}
.barra nav{display:flex;gap:8px}
.btn{--b:var(--naranja);display:inline-flex;align-items:center;gap:.5em;font-family:var(--display);font-weight:800;font-stretch:80%;
  text-transform:uppercase;letter-spacing:.04em;font-size:19px;text-decoration:none;border:2px solid var(--b);
  padding:.7em 1.1em;cursor:pointer;background:var(--b);color:var(--tinta);transition:transform .15s,background .15s,color .15s;line-height:1}
.btn:hover{transform:translate(-3px,-3px);box-shadow:3px 3px 0 var(--hueso)}
.btn.hueco{background:transparent;color:var(--hueso);--b:var(--hueso)}
.btn.hueco:hover{background:var(--hueso);color:var(--tinta);box-shadow:3px 3px 0 var(--naranja)}
.btn .fl{transition:transform .2s}
.btn:hover .fl{transform:translateX(4px)}
.barra .btn{font-size:19px;padding:.5em .8em}
@media (max-width:560px){.marca .nombre{display:none}.barra .btn.hueco{display:none}}

/* —— Portada —— */
.portada{position:relative;padding-block:clamp(28px,6vw,72px) clamp(40px,6vw,80px);overflow:hidden}
.foto{position:absolute;right:0;top:0;bottom:0;width:min(58%,900px);z-index:0}
.foto img{width:100%;height:100%;object-fit:cover;object-position:45% 30%;filter:grayscale(1) contrast(1.15) brightness(.78)}
.foto::after{content:"";position:absolute;inset:0;background:
  linear-gradient(90deg,var(--tinta) 0%,color-mix(in srgb,var(--tinta) 55%,transparent) 35%,transparent 70%),
  linear-gradient(0deg,var(--tinta) 0%,transparent 35%)}
.portada .wrap{position:relative;z-index:1}
.portada[data-fondo="pleno"] .foto{display:none}
.iso-portada{display:none;position:absolute;right:-6%;top:-8%;height:122%;width:auto;opacity:.07;pointer-events:none;z-index:0;
  animation:flota 1.6s .2s cubic-bezier(.2,.9,.1,1) both}
.portada[data-fondo="pleno"] .iso-portada{display:block}
.portada[data-fondo="pleno"]::before{content:"";position:absolute;left:0;right:0;bottom:0;height:8px;background:var(--naranja);z-index:1}
@keyframes flota{from{transform:translateY(8%) rotate(4deg)}to{transform:none}}
.ojo{font-family:var(--display);font-stretch:80%;font-weight:700;text-transform:uppercase;letter-spacing:.14em;font-size:14px;color:var(--gris);
  display:flex;align-items:center;gap:10px;margin:0 0 18px}
.ojo::before{content:"";width:28px;height:4px;background:var(--naranja)}
.titular{font-family:var(--display);font-weight:900;text-transform:uppercase;line-height:.84;letter-spacing:-.01em;
  font-size:clamp(58px,13.4vw,212px);margin:0;font-stretch:62%}
.titular .l{display:block;overflow:hidden;padding-block:.1em 0;margin-top:-.08em}
.titular .l>span{display:inline-block;animation:sube .9s cubic-bezier(.2,.9,.1,1) both}
.titular .l:nth-child(2)>span{animation-delay:.08s}
.titular .l:nth-child(3)>span{animation-delay:.16s}
.titular .l:nth-child(4)>span{animation-delay:.24s}
@keyframes sube{from{transform:translateY(60%) skewY(4deg)}to{transform:none}}
.titular .c{display:inline-block;font-stretch:var(--w,62%);transition:font-stretch .25s ease-out}
.tupper{position:relative;display:inline-block;padding:.04em .12em .02em;margin-left:-.12em}
.tupper svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible;pointer-events:none}
.tupper rect{fill:none;stroke:var(--naranja);stroke-width:6;vector-effect:non-scaling-stroke;stroke-dasharray:1;stroke-dashoffset:0;
  animation:traza 1.2s .5s cubic-bezier(.6,0,.2,1) both}
@keyframes traza{from{stroke-dashoffset:1}to{stroke-dashoffset:0}}
.afuera{display:inline-block;background:var(--naranja);color:var(--tinta);padding:0 .08em;margin-left:.06em;
  animation:escapa .7s 1.35s cubic-bezier(.3,1.6,.5,1) both}
@keyframes escapa{from{transform:translateX(-.5em) rotate(0)}to{transform:translateX(0) rotate(-2.5deg)}}
.bajada{display:grid;grid-template-columns:minmax(0,560px) auto;gap:24px 40px;align-items:end;margin-top:clamp(24px,4vw,48px)}
.bajada p{margin:0;font-size:clamp(19px,1.8vw,24px);line-height:1.4;font-weight:500;max-width:34ch}
.bajada p b{font-weight:800}
.acciones{display:flex;flex-wrap:wrap;gap:12px}
@media (max-width:820px){.bajada{grid-template-columns:1fr}.foto{width:100%;opacity:.45}}

/* —— Cinta —— */
.cinta{background:var(--naranja);color:var(--tinta);overflow:hidden;border-block:2px solid var(--tinta);transform:rotate(-1.2deg);margin-block:8px;position:relative;z-index:2}
.cinta div{display:flex;width:max-content;animation:corre 38s linear infinite}
.cinta span{font-family:var(--display);font-weight:900;font-stretch:70%;text-transform:uppercase;font-size:clamp(26px,3.6vw,46px);
  padding:.18em 0;white-space:nowrap}
.cinta i{font-style:normal;padding-inline:.5em}
@keyframes corre{to{transform:translateX(-50%)}}

/* —— Cuatro preguntas —— */
.preguntas{padding-block:clamp(64px,10vw,140px) clamp(32px,5vw,64px)}
.preg{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:16px clamp(24px,5vw,80px);
  padding-block:clamp(28px,4vw,52px);border-top:1px solid var(--linea);align-items:start}
.preg:last-child{border-bottom:1px solid var(--linea)}
.preg h2{font-family:var(--display);font-weight:900;text-transform:uppercase;font-stretch:62%;line-height:.86;margin:0;
  font-size:clamp(52px,9vw,148px);transition:font-stretch .5s cubic-bezier(.2,.9,.1,1),color .3s}
.preg h2 em{font-style:normal;color:var(--naranja)}
.preg:hover h2{font-stretch:100%}
.preg .cuerpo{display:grid;gap:14px;padding-top:.6em;min-width:0}
.preg .cuerpo p{margin:0;max-width:52ch}
.preg .golpe{font-family:var(--display);font-stretch:75%;font-weight:800;font-size:clamp(24px,2.4vw,32px);line-height:1.08;text-transform:uppercase}
.preg .golpe u{text-decoration:none;box-shadow:inset 0 -.32em 0 var(--naranja)}
@media (max-width:820px){.preg{grid-template-columns:1fr}.preg h2{font-stretch:62%!important}}

/* —— Mecanismo —— */
.mecanismo{padding-block:clamp(64px,9vw,128px);background:var(--tinta-2);border-block:1px solid var(--linea)}
.mec-cab{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px 64px;align-items:end;margin-bottom:clamp(32px,5vw,64px)}
.mec-cab h2{font-family:var(--display);font-weight:900;font-stretch:62%;text-transform:uppercase;line-height:.88;margin:0;font-size:clamp(46px,7vw,110px)}
.mec-cab h2 s{text-decoration:none;position:relative;color:var(--gris)}
.mec-cab h2 s::after{content:"";position:absolute;left:-2%;right:-2%;top:52%;height:.09em;background:var(--naranja);transform:rotate(-3deg)}
.mec-cab p{margin:0;max-width:46ch;color:var(--hueso)}
.mec-cab .gris{color:var(--gris)}
.mec-cuerpo{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,5vw,80px);align-items:center}
.rueda{position:relative;aspect-ratio:1;max-width:560px;width:100%;margin-inline:auto}
.rueda svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.rueda .orbita{fill:none;stroke:var(--linea);stroke-width:2}
.rueda .arco{fill:none;stroke:var(--naranja);stroke-width:6;stroke-linecap:butt;transition:stroke-dashoffset .8s cubic-bezier(.6,0,.2,1)}
.rueda .flecha{fill:var(--naranja);transition:transform .8s cubic-bezier(.6,0,.2,1)}
.nodo{position:absolute;transform:translate(-50%,-50%);width:58px;height:58px;border-radius:50%;border:2px solid var(--linea);
  background:var(--tinta);color:var(--gris);font-family:var(--display);font-weight:900;font-size:24px;font-stretch:75%;cursor:pointer;
  display:grid;place-items:center;transition:background .3s,color .3s,border-color .3s,transform .3s}
.nodo[aria-pressed="true"]{background:var(--naranja);border-color:var(--naranja);color:var(--tinta);transform:translate(-50%,-50%) scale(1.15)}
.nodo:hover{border-color:var(--hueso);color:var(--hueso)}
.centro{position:absolute;inset:22%;display:grid;place-items:center;text-align:center}
.centro small{display:block;font-family:var(--display);font-stretch:80%;font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-size:13px;color:var(--gris);margin-bottom:6px}
.centro strong{font-family:var(--display);font-weight:900;font-stretch:62%;text-transform:uppercase;font-size:clamp(34px,5vw,64px);line-height:.9;display:block}
.paso{min-width:0}
.paso .num{font-family:var(--display);font-weight:900;font-stretch:62%;font-size:clamp(80px,10vw,150px);line-height:.8;color:var(--naranja);font-variant-numeric:tabular-nums}
.paso .num span{color:var(--linea)}
.paso p{font-family:var(--display);font-weight:800;font-stretch:72%;text-transform:uppercase;font-size:clamp(30px,3.6vw,52px);line-height:.98;margin:.25em 0 .6em;min-height:3em;text-wrap:balance}
.paso .pie{border-top:1px solid var(--linea);padding-top:20px;display:grid;gap:16px}
.paso .pie p{all:unset;display:block;color:var(--gris);font-size:16px;line-height:1.5;max-width:48ch}
.paso .pie q{color:var(--hueso);font-weight:600}
.ctrl{display:flex;gap:10px;flex-wrap:wrap}
.ctrl .btn{font-size:19px}
@media (max-width:860px){.mec-cab,.mec-cuerpo{grid-template-columns:1fr}.nodo{width:46px;height:46px;font-size:20px}}

/* —— Episodios —— */
.episodios{padding-block:clamp(64px,9vw,128px)}
.ep-cab{display:flex;justify-content:space-between;align-items:end;gap:24px;flex-wrap:wrap;margin-bottom:32px}
.ep-cab h2{font-family:var(--display);font-weight:900;font-stretch:62%;text-transform:uppercase;line-height:.86;margin:0;font-size:clamp(52px,9vw,148px)}
.lista{list-style:none;margin:0;padding:0;border-top:2px solid var(--hueso)}
.lista li{border-bottom:1px solid var(--linea)}
.lista a{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px;align-items:center;text-decoration:none;padding:18px 4px;position:relative;isolation:isolate}
.lista a::before{content:"";position:absolute;inset:0;background:var(--naranja);transform:scaleY(0);transform-origin:bottom;transition:transform .35s cubic-bezier(.6,0,.2,1);z-index:-1}
.lista a:hover::before,.lista a:focus-visible::before{transform:scaleY(1)}
.lista a:hover,.lista a:focus-visible{color:var(--tinta)}
.lista .t{font-family:var(--display);font-weight:800;text-transform:uppercase;font-stretch:66%;font-size:clamp(24px,3.6vw,52px);line-height:1;
  transition:font-stretch .45s cubic-bezier(.2,.9,.1,1),transform .45s cubic-bezier(.2,.9,.1,1);text-wrap:balance}
.lista a:hover .t{font-stretch:88%;transform:translateX(12px)}
.lista .m{font-family:var(--display);font-stretch:80%;font-weight:700;letter-spacing:.1em;text-transform:uppercase;font-size:13px;white-space:nowrap}
.lista .nuevo .m{background:var(--hueso);color:var(--tinta);padding:4px 8px}
@media (max-width:560px){.lista .m{display:none}}

/* —— Correo —— */
.correo{padding-block:clamp(64px,9vw,128px);border-top:1px solid var(--linea)}
.correo .wrap{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:32px clamp(32px,6vw,96px);align-items:end}
.correo h2{font-family:var(--display);font-weight:900;font-stretch:62%;text-transform:uppercase;line-height:.84;margin:0;font-size:clamp(60px,11vw,180px)}
.correo h2 span{display:block;color:var(--naranja)}
.correo .der{display:grid;gap:20px;min-width:0}
.correo .der>p{margin:0;font-size:clamp(18px,1.6vw,21px);max-width:40ch}
.form{display:grid;grid-template-columns:minmax(0,1fr) auto;border:2px solid var(--hueso)}
.form label{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.form input{min-width:0;background:transparent;border:0;color:var(--hueso);font:500 19px/1 var(--texto);padding:18px 18px;outline:none}
.form input::placeholder{color:var(--gris)}
.form:focus-within{outline:3px solid var(--naranja);outline-offset:3px}
.form .btn{border-width:0;border-left:2px solid var(--hueso)}
.form .btn:hover{transform:none;box-shadow:none;background:var(--hueso)}
.letra{font-size:14px;color:var(--gris);margin:0}
.aviso{font-size:16px;margin:0;padding:12px 14px;border-left:4px solid var(--naranja);background:var(--tinta-2)}
@media (max-width:860px){.correo .wrap{grid-template-columns:1fr}}
@media (max-width:460px){.form{grid-template-columns:1fr}.form .btn{border-left:0;border-top:2px solid var(--hueso);justify-content:center}}

/* —— WhatsApp —— */
.ronda{background:var(--naranja);color:var(--tinta);padding-block:clamp(56px,8vw,112px);position:relative;overflow:hidden}
.ronda .wrap{display:grid;gap:28px;position:relative;z-index:1}
.ronda h2{font-family:var(--display);font-weight:900;font-stretch:62%;text-transform:uppercase;line-height:.84;margin:0;font-size:clamp(56px,11vw,190px);text-wrap:balance}
.ronda p{margin:0;font-size:clamp(18px,1.7vw,22px);font-weight:600;max-width:46ch}
.ronda .btn{--b:var(--tinta);background:var(--tinta);color:var(--hueso);font-size:clamp(17px,1.6vw,21px);justify-self:start}
.ronda .btn:hover{box-shadow:4px 4px 0 var(--hueso)}
.ronda .aviso{background:color-mix(in srgb,var(--tinta) 12%,transparent);border-color:var(--tinta);color:var(--tinta);max-width:52ch;font-weight:600}
.ronda .iso-fondo{position:absolute;right:-4%;bottom:-18%;height:130%;opacity:.12;filter:brightness(0);pointer-events:none}

/* —— Pie —— */
.pie-pag{padding-block:56px 40px}
.pie-pag .wrap{display:grid;gap:40px}
.pie-pag img.logo{width:min(520px,80%);height:auto}
.pie-fila{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:end;border-top:1px solid var(--linea);padding-top:24px;color:var(--gris);font-size:15px}
.pie-fila nav{display:flex;gap:20px;flex-wrap:wrap}
.pie-fila a{text-decoration:none;color:var(--hueso);font-family:var(--display);font-stretch:80%;font-weight:700;text-transform:uppercase;letter-spacing:.08em;font-size:14px}
.pie-fila a:hover{color:var(--naranja)}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .cinta div{transform:none}
  html{scroll-behavior:auto}
}