/* =========================================================
   PYC 47 · Promotora y Constructora
   Tipografía A: Archivo (Expanded) + Martian Mono
   ========================================================= */
:root{
  --grafito:#17181A;   /* fondo */
  --concreto:#212225;  /* paneles */
  --linea:#34353A;     /* retícula */
  --acero:#737277;     /* gris del 7 */
  --rojo:#DE1D31;      /* rojo PYC */
  --hueso:#ECEAE6;     /* texto */
  --texto2:#BEBCB8;    /* texto secundario */
  --display:"Archivo", system-ui, sans-serif;
  --mono:"Martian Mono", ui-monospace, monospace;
  --ease:cubic-bezier(.7,0,.2,1);
  --gutter:clamp(16px, 4vw, 56px);
  --nav-h:80px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{background:var(--grafito);scroll-behavior:smooth;scroll-padding-top:var(--nav-h)}
body{
  background:var(--grafito);color:var(--hueso);
  font-family:var(--display);font-variation-settings:"wdth" 100;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
img,svg{display:block}
ul,ol{list-style:none}
:focus-visible{outline:2px solid var(--rojo);outline-offset:4px}
.mono{font-family:var(--mono);font-variation-settings:"wdth" 87;font-size:11px;letter-spacing:.06em;text-transform:uppercase}
.wrap{max-width:1440px;margin:0 auto;padding:0 var(--gutter)}
.skip{position:absolute;left:-9999px;top:8px;z-index:100;background:var(--rojo);padding:10px 16px}
.skip:focus{left:8px}
.u{text-decoration:underline;text-underline-offset:3px}

/* ---------- Intro: el 47 se ensambla ---------- */
.intro{position:fixed;inset:0;z-index:90;background:var(--grafito);display:grid;place-items:center;
  animation:introOut .9s var(--ease) 1.45s forwards}
.intro svg{width:min(120px,24vw);overflow:visible}
.intro .p4{animation:in4 .9s var(--ease) .1s both}
.intro .p7{animation:in7 .9s var(--ease) .1s both}
.intro .pr{animation:inR .7s var(--ease) .55s both}
@keyframes in4{from{transform:translate(-60px,0);opacity:0}}
@keyframes in7{from{transform:translate(60px,0);opacity:0}}
@keyframes inR{from{transform:translate(0,-50px);opacity:0}}
@keyframes introOut{to{clip-path:inset(0 0 100% 0);visibility:hidden}}

/* ---------- Nav fija ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:60;height:var(--nav-h);display:flex;align-items:center;justify-content:space-between;gap:24px;
  padding:0 var(--gutter);border-bottom:1px solid var(--linea);background:rgba(23,24,26,0);
  transition:background .3s,height .3s,border-color .3s}
.nav.solid{background:rgba(23,24,26,.9);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);height:64px}
.brand{display:flex;align-items:center;gap:12px}
.brand .mark{height:36px;width:auto}
.brand .word{height:15px;width:auto}
.links{display:flex;gap:clamp(18px,2.4vw,36px)}
.links a{font-size:13px;font-weight:500;letter-spacing:.02em;opacity:.72;transition:opacity .2s;position:relative}
.links a:hover,.links a.active{opacity:1}
.links a.active::after{content:"";position:absolute;left:0;right:0;bottom:-8px;height:1px;background:var(--rojo)}
.links-cta{display:none}
.nav-r{display:flex;align-items:center;gap:24px}
.nav-tel{color:var(--acero);transition:color .2s}
.nav-tel:hover{color:var(--hueso)}
.nav-cta{display:flex;align-items:center;gap:10px;padding:11px 18px;border:1px solid var(--hueso);
  font-size:13px;font-weight:600;transition:background .25s,color .25s,border-color .25s}
.nav-cta:hover{background:var(--rojo);border-color:var(--rojo)}
.menu-btn{display:none}

/* ---------- Retícula de plano (hero y contacto) ---------- */

/* =========================================================
   A-01 · HERO
   ========================================================= */
.eyebrow{display:flex;align-items:center;gap:12px;color:var(--acero);margin-bottom:28px}
.eyebrow::before{content:"";width:28px;height:1px;background:var(--rojo)}
h1{font-family:var(--display);font-weight:850;font-variation-settings:"wdth" 118;
  font-size:clamp(40px,5vw,84px);line-height:.9;letter-spacing:-.02em;text-transform:uppercase;white-space:nowrap}
h1 span{display:block;overflow:hidden;padding-bottom:.04em}
h1 span > i{display:block;font-style:normal;animation:rise 1s var(--ease) both}
h1 .trazo > i{color:transparent;-webkit-text-stroke:1.5px var(--hueso);animation-delay:1.6s}
h1 .solido > i{animation-delay:1.72s}
@keyframes rise{from{transform:translateY(105%)}}
.lead{max-width:44ch;margin-top:32px;font-size:clamp(15px,1.15vw,18px);line-height:1.55;color:var(--texto2);
  animation:fade .9s ease 2s both}
.ctas{display:flex;flex-wrap:wrap;align-items:center;gap:28px;margin-top:40px;animation:fade .9s ease 2.15s both}
.btn{display:inline-flex;align-items:center;gap:14px;padding:18px 26px;background:var(--rojo);
  font-weight:650;font-size:15px;letter-spacing:.01em;transition:gap .25s var(--ease),background .25s}
.btn:hover{gap:22px;background:#c4142a}
.link{display:inline-flex;align-items:center;gap:10px;font-weight:600;font-size:15px;
  border-bottom:1px solid var(--acero);padding-bottom:4px;transition:border-color .25s}
.link:hover{border-color:var(--hueso)}
@keyframes fade{from{opacity:0;transform:translateY(12px)}}

/* Lámina (escenario) */

@keyframes draw{to{stroke-dashoffset:0}}

@keyframes blink{50%{opacity:.2}}

@keyframes fill{to{width:100%}}

/* Pie del hero: logos de clientes */
.logos{flex:1;display:flex;justify-content:space-around;align-items:center;gap:clamp(18px,3vw,44px);flex-wrap:wrap}
.logos li{display:flex;align-items:center;gap:8px;color:var(--acero);text-transform:none;letter-spacing:0;
  font-family:var(--display);font-size:15px;line-height:1;transition:color .25s;white-space:nowrap}
.logos li:hover{color:var(--hueso)}
.logos svg{width:20px;height:20px;flex:none}
.logos small{display:block;font-family:var(--display);font-style:normal;font-size:8px;letter-spacing:.18em;text-transform:uppercase;font-weight:500;margin-top:3px;opacity:.8}
.logos .l1{font-weight:700;font-variation-settings:"wdth" 125;letter-spacing:.12em}
.logos .l2{font-weight:800;font-variation-settings:"wdth" 75;font-size:19px}
.logos .l3{font-weight:900;font-variation-settings:"wdth" 62;font-size:18px;letter-spacing:.04em}
.logos .l4{font-family:Georgia,"Times New Roman",serif;font-style:italic;font-size:18px}
.logos .l5{font-family:var(--mono);font-size:12px;font-weight:500}
.logos .l6{font-weight:500;font-variation-settings:"wdth" 110;letter-spacing:-.02em;font-size:17px}
@keyframes drop{from{top:-10px}to{top:26px}}

/* =========================================================
   Secciones · elementos comunes
   ========================================================= */
.sec{padding:clamp(88px,12vw,168px) 0;border-top:1px solid var(--linea)}
h2{font-family:var(--display);font-weight:800;font-variation-settings:"wdth" 118;text-transform:uppercase;
  font-size:clamp(32px,4.2vw,64px);line-height:.95;letter-spacing:-.015em;max-width:18ch}
.statement{text-transform:none;font-weight:700;font-variation-settings:"wdth" 112;font-size:clamp(32px,4.6vw,72px);line-height:1.02;max-width:20ch;letter-spacing:-.025em}
.statement em{font-style:normal;color:transparent;-webkit-text-stroke:1.5px var(--hueso)}
.sec-head{margin-bottom:clamp(48px,6vw,88px)}
.sec-head--row{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;flex-wrap:wrap}
.sec-lead{margin-top:24px;max-width:52ch;font-size:clamp(15px,1.15vw,18px);line-height:1.55;color:var(--texto2)}

/* revelado al hacer scroll */
.js [data-reveal]{opacity:0;transform:translateY(24px);transition:opacity .9s ease,transform .9s var(--ease)}
.js [data-reveal].in{opacity:1;transform:none}

/* =========================================================
   A-02 · NOSOTROS
   ========================================================= */
.nos-grid{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,5fr);gap:clamp(32px,6vw,96px);margin-top:clamp(48px,6vw,88px);align-items:end}
.nos-copy p{font-size:clamp(15px,1.15vw,18px);line-height:1.6;color:var(--texto2);max-width:56ch}
.nos-copy p + p{margin-top:18px}
.nos-sede{margin-top:26px}
.datos{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--linea)}
.datos div{padding:20px 16px 0 0;border-right:1px solid var(--linea);padding-left:16px}
.datos div:first-child{padding-left:0}
.datos div:last-child{border-right:0}
.datos dt{color:var(--acero)}
.datos dd{margin-top:14px;display:flex;flex-direction:column;gap:6px}
.datos b{font-weight:800;font-variation-settings:"wdth" 125;font-size:clamp(40px,4.6vw,72px);line-height:.9;font-feature-settings:"tnum"}
.datos dd span{font-size:14px;color:var(--texto2)}

/* =========================================================
   A-03 · SERVICIOS (catálogo de conceptos)
   ========================================================= */

/* =========================================================
   A-05 · PROYECTOS
   ========================================================= */
.filtros{display:flex;flex-wrap:wrap;gap:8px;max-width:640px;justify-content:flex-end}
.chip{padding:10px 14px;border:1px solid var(--linea);color:var(--texto2);transition:border-color .2s,color .2s,background .2s}
.chip sup{color:var(--acero);margin-left:2px;font-size:9px}
.chip:hover{border-color:var(--acero);color:var(--hueso)}
.chip[aria-pressed="true"]{background:var(--hueso);border-color:var(--hueso);color:var(--grafito)}
.chip[aria-pressed="true"] sup{color:var(--rojo)}
.thumb{position:relative;display:block;aspect-ratio:8/5;background:var(--concreto);overflow:hidden}
.thumb::before{content:"";position:absolute;inset:0;pointer-events:none;background:
  linear-gradient(var(--linea) 1px,transparent 1px) 0 0/20px 20px,
  linear-gradient(90deg,var(--linea) 1px,transparent 1px) 0 0/20px 20px;opacity:.28}
.thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;clip-path:inset(0 100% 0 0);transform:scale(1.06);
  transition:clip-path 1.1s var(--ease),transform 1.6s var(--ease),opacity .45s}
.thumb.built img{clip-path:inset(0 0 0 0);transform:scale(1)}
.thumb .scan{position:absolute;top:0;bottom:0;left:0;width:2px;background:var(--rojo);box-shadow:0 0 14px 2px rgba(222,29,49,.6);opacity:0;pointer-events:none}
.thumb.built .scan{animation:scan 1.1s var(--ease)}
.thumb [class^="tag-"]{position:absolute;z-index:2;font-size:9px;padding:4px 7px;background:rgba(23,24,26,.75);color:var(--hueso)}
/* al pasar el cursor sobre un proyecto construido se vuelve a ver su plano */
.meta{display:flex;flex-direction:column;gap:7px;padding:16px 18px 20px;border-top:1px solid var(--linea)}
.meta .cat{color:var(--rojo)}
.meta .nombre{font-weight:700;font-variation-settings:"wdth" 112;font-size:18px;line-height:1.15}
.meta .lugar{font-size:13px;color:var(--acero)}

/* trazos de planos generados (tarjetas y ficha) */
.pl{position:absolute;inset:0;width:100%;height:100%;fill:none}
.pl .s,.pl .f,.pl .r,.pl .h{stroke-dasharray:1;stroke-dashoffset:1}
.pl .s{stroke:var(--hueso);stroke-width:1.1}
.pl .f{stroke:var(--acero);stroke-width:.6}
.pl .r{stroke:var(--rojo);stroke-width:.9}
.pl .h{stroke:var(--rojo);stroke-width:5;stroke-linecap:round;filter:drop-shadow(0 0 4px rgba(222,29,49,.7))}
.pl text{font-family:var(--mono);font-size:7px;letter-spacing:.06em;fill:var(--acero);opacity:0;stroke:none}
.pl text.tr{fill:var(--rojo)}
.pl.draw .s,.pl.draw .f,.pl.draw .r,.pl.draw .h{animation:draw .9s var(--ease) var(--d) forwards}
.pl.draw text{animation:fade .5s ease var(--d) forwards}

/* =========================================================
   A-04 · RECORRIDO XENTRAL (complementos tras la escena)
   ========================================================= */
.pv-evol{border:1px solid var(--linea);padding:clamp(18px,2.4vw,36px);background:var(--concreto)}
.pv-evol-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;flex-wrap:wrap;margin-bottom:22px}
.pv-k{color:var(--rojo);margin-bottom:10px}
.pv-evol h3,.pv-rail-head h3{font-weight:750;font-variation-settings:"wdth" 112;font-size:clamp(22px,2.2vw,32px);line-height:1.1;max-width:24ch}
.pv-hint{color:var(--acero)}
.pv-vistas{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.pv-vistas .chip[aria-selected="true"]{background:var(--hueso);border-color:var(--hueso);color:var(--grafito)}
.cmp{--x:50%;position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--grafito);cursor:ew-resize;touch-action:pan-y;user-select:none}
.cmp img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;pointer-events:none}
.cmp-a{position:absolute;inset:0;clip-path:inset(0 calc(100% - var(--x)) 0 0)}
.cmp-line{position:absolute;top:0;bottom:0;left:var(--x);width:2px;margin-left:-1px;background:var(--rojo);box-shadow:0 0 16px rgba(222,29,49,.6);pointer-events:none}
.cmp-knob{position:absolute;top:50%;left:50%;width:44px;height:44px;margin:-22px 0 0 -22px;display:grid;place-items:center;background:var(--rojo);color:var(--hueso);font-size:18px}
.cmp-range{position:absolute;inset:auto 0 0 0;width:100%;height:100%;opacity:0;pointer-events:none}
.cmp-range:focus-visible + .cmp-tag{outline:2px solid var(--rojo)}
.cmp:has(.cmp-range:focus-visible){outline:2px solid var(--rojo);outline-offset:4px}
.cmp-tag{position:absolute;top:12px;max-width:44%;background:rgba(23,24,26,.82);padding:7px 10px;font-size:10px;line-height:1.5;text-transform:none;letter-spacing:.02em}
.cmp-tag b{color:var(--rojo);margin-right:6px}
.cmp-tag.a{left:12px}
.cmp-tag.b{right:12px;text-align:right}
.pv-versiones{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:16px}
.pv-sel{display:flex;align-items:center;gap:12px}
.pv-sel > .mono{color:var(--acero)}
.pv-chips{display:flex;gap:6px}
.pv-chips .chip[aria-checked="true"]{background:var(--rojo);border-color:var(--rojo);color:var(--hueso)}
.pv-rail-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin:clamp(64px,8vw,112px) 0 24px}
.rail-btns{display:flex;gap:8px}
.rail-btn{width:48px;height:48px;border:1px solid var(--linea);font-size:18px;transition:background .2s,border-color .2s}
.rail-btn:hover{background:var(--rojo);border-color:var(--rojo)}
.pv-rail{display:grid;grid-auto-flow:column;grid-auto-columns:clamp(240px,28vw,420px);gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:14px;
  scrollbar-width:thin;scrollbar-color:var(--rojo) var(--linea)}
.pv-rail li{scroll-snap-align:start;position:relative}
.pv-rail li.hito::before{content:"";position:absolute;left:0;top:-10px;width:28px;height:2px;background:var(--rojo)}
.pv-rail button{display:block;width:100%}
.pv-rail img{width:100%;aspect-ratio:4/3;object-fit:cover;background:var(--concreto);transition:transform .6s var(--ease),filter .4s}
.pv-rail button:hover img{transform:scale(1.03)}
.pv-rail span{display:block;margin-top:10px;color:var(--acero)}
.pv-rail li.hito span{color:var(--hueso)}

/* =========================================================
   FICHA DE PROYECTO
   ========================================================= */
.ficha{border:0;padding:0;margin:auto;width:min(1280px,94vw);max-height:92vh;background:var(--grafito);color:var(--hueso);overflow:hidden}
.ficha::backdrop{background:rgba(10,10,11,.86);backdrop-filter:blur(4px)}
.ficha[open]{animation:fichaIn .45s var(--ease)}
@keyframes fichaIn{from{opacity:0;transform:translateY(20px)}}
.ficha-in{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 360px;max-height:92vh}
.ficha-media{position:relative;background:#0f1011;display:flex;flex-direction:column;min-height:0;min-width:0}
.ficha-stage{position:relative;flex:1;width:100%;min-height:0;aspect-ratio:16/10;display:grid;place-items:center;overflow:hidden}
.ficha-stage img,.ficha-stage video{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;animation:fade .4s ease;background:#0f1011}
.ficha-stage .pl-grande{position:relative;inset:auto;width:92%;height:auto}
.ficha-stage .pl-grande text{font-size:7px}
.ficha-etq{position:absolute;left:14px;top:14px;background:rgba(23,24,26,.82);padding:6px 10px;color:var(--rojo)}
.ficha-nav{position:absolute;top:40%;width:48px;height:48px;background:rgba(23,24,26,.8);border:1px solid var(--linea);font-size:18px;transition:background .2s}
.ficha-nav:hover{background:var(--rojo)}
.ficha-nav.prev{left:12px}
.ficha-nav.next{right:12px}
.ficha.sin-img .ficha-nav,.ficha.sin-img .ficha-thumbs{display:none}
.ficha-count{position:absolute;right:14px;top:14px;color:var(--acero);background:rgba(23,24,26,.82);padding:6px 10px}
.ficha-thumbs{display:flex;gap:6px;overflow-x:auto;padding:10px;border-top:1px solid var(--linea);scrollbar-width:thin}
.ficha-thumbs button{position:relative;flex:none;width:96px;opacity:.45;transition:opacity .2s;outline-offset:-2px}
.ficha-thumbs button.on,.ficha-thumbs button:hover{opacity:1}
.ficha-thumbs button.on{outline:2px solid var(--rojo)}
.ficha-thumbs img{width:96px;height:60px;object-fit:cover}
.ficha-thumbs span{position:absolute;left:0;right:0;bottom:0;font-size:7px;padding:2px 4px;background:rgba(23,24,26,.85);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ficha-info{padding:56px 32px 32px;display:flex;flex-direction:column;gap:18px;overflow-y:auto;border-left:1px solid var(--linea)}
.ficha-cat{color:var(--rojo)}
.ficha-info h3{font-weight:800;font-variation-settings:"wdth" 118;text-transform:uppercase;font-size:clamp(24px,2.4vw,34px);line-height:1}
.ficha-datos{display:flex;flex-direction:column}
.ficha-datos div{display:grid;grid-template-columns:96px 1fr;gap:12px;padding:12px 0;border-top:1px solid var(--linea);font-size:14px}
.ficha-datos dt{color:var(--acero);padding-top:2px}
.ficha-desc{color:var(--texto2);line-height:1.6;font-size:15px}
.ficha-info .btn{margin-top:auto;align-self:flex-start;font-size:14px;padding:16px 20px}
.ficha-close{position:absolute;top:14px;right:16px;z-index:3;padding:8px 10px;background:rgba(23,24,26,.85);border:1px solid var(--linea)}
.ficha-close:hover{border-color:var(--rojo)}

/* =========================================================
   AVISO DE COOKIES
   ========================================================= */
.cookies{position:fixed;left:16px;bottom:16px;z-index:70;width:min(420px,calc(100vw - 32px));padding:20px 22px;background:rgba(33,34,37,.96);
  border:1px solid var(--linea);border-top:2px solid var(--rojo);backdrop-filter:blur(10px);opacity:0;transform:translateY(16px);transition:opacity .4s,transform .4s var(--ease)}
.cookies.on{opacity:1;transform:none}
.cookies > .mono{color:var(--rojo);margin-bottom:10px}
.cookies p:not(.mono){font-size:14px;line-height:1.55;color:var(--texto2)}
.cookies-btns{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
.btn--sm{padding:12px 18px;font-size:13px}
.btn-ghost{padding:12px 18px;font-size:13px;font-weight:600;border:1px solid var(--acero);transition:border-color .2s}
.btn-ghost:hover{border-color:var(--hueso)}
.f-link{font:inherit;color:inherit;text-transform:inherit;letter-spacing:inherit}
.f-link:hover{color:var(--hueso)}

/* =========================================================
   A-07 · CAPACIDADES
   ========================================================= */

/* =========================================================
   A-08 · PROCESO
   ========================================================= */
.etapas{--p:0;position:relative;display:grid;grid-template-columns:repeat(5,1fr);gap:24px;padding-top:44px}
.etapas::before,.etapas::after{content:"";position:absolute;top:0;left:0;height:2px}
.etapas::before{right:0;background:var(--linea)}
.etapas::after{width:calc(var(--p) * 100%);background:var(--rojo)}
.etapas li{position:relative;display:flex;flex-direction:column;gap:12px;opacity:.35;transition:opacity .5s}
.etapas li.on{opacity:1}
.etapas li::before{content:"";position:absolute;top:-50px;left:0;width:14px;height:14px;background:var(--grafito);border:2px solid var(--acero);transition:border-color .4s,background .4s}
.etapas li.on::before{border-color:var(--rojo);background:var(--rojo)}
.etapas span{color:var(--acero)}
.etapas h3{font-weight:750;font-variation-settings:"wdth" 112;font-size:clamp(18px,1.45vw,22px);line-height:1.15}
.etapas p{color:var(--texto2);line-height:1.5;font-size:14px}

/* =========================================================
   A-09 · CONTACTO
   ========================================================= */
.f-error{color:var(--rojo);min-height:1em;text-transform:none}

/* =========================================================
   PIE
   ========================================================= */
.footer{border-top:1px solid var(--linea);padding:clamp(64px,8vw,112px) 0 32px}
.f-top{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;flex-wrap:wrap;padding-bottom:56px;border-bottom:1px solid var(--linea)}
.brand--lg .mark{height:72px}
.brand--lg .word{height:30px}
.f-claim{font-weight:700;font-variation-settings:"wdth" 118;font-size:clamp(20px,2vw,30px);line-height:1.15;text-align:right;color:var(--texto2)}
.f-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;padding:48px 0}
.f-cols .mono{color:var(--acero);margin-bottom:16px}
.f-cols p:not(.mono),.f-cols li{line-height:1.7;color:var(--texto2);font-size:15px}
.f-cols a:hover{color:var(--hueso)}
.f-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-top:24px;border-top:1px solid var(--linea);color:var(--acero)}
.f-bottom a:hover{color:var(--hueso)}

/* =========================================================
   Responsivo
   ========================================================= */
@media (max-width:1180px){
}
@media (max-width:980px){
  :root{--nav-h:68px}
  .nav.solid{height:var(--nav-h)}
  .nav-r{display:none}
  .links{display:none}
  .menu-btn{display:inline-flex;align-items:center;gap:8px;padding:10px 0}
  .links.open{display:flex;flex-direction:column;position:fixed;top:var(--nav-h);left:0;right:0;bottom:0;z-index:59;
    background:var(--grafito);padding:32px var(--gutter);gap:22px}
  .links.open a{font-size:26px;font-weight:700;font-variation-settings:"wdth" 118;opacity:1}
  .links.open .links-cta{display:block;margin-top:16px}
  .links.open .links-cta a{display:inline-block;background:var(--rojo);padding:16px 22px;font-size:16px}
  h1{font-size:clamp(40px,10.5vw,80px)}
  .filtros{justify-content:flex-start}
  .etapas{grid-template-columns:1fr;gap:36px;padding-top:0;padding-left:40px}
  .etapas::before,.etapas::after{top:0;left:6px;width:2px;height:auto}
  .etapas::before{bottom:0;right:auto}
  .etapas::after{height:calc(var(--p) * 100%);width:2px}
  .etapas li::before{top:2px;left:-40px}
  .f-claim{text-align:left}
  .ficha{width:100vw;max-width:100vw;height:100dvh;max-height:100dvh}
  .ficha-in{grid-template-columns:1fr;max-height:100dvh;overflow-y:auto}
  .ficha-stage{flex:none}
  .ficha-info{border-left:0;border-top:1px solid var(--linea);padding:28px var(--gutter) 40px;overflow:visible}
  .ficha-info .btn{margin-top:8px}
}
@media (max-width:640px){
  .datos b{font-size:40px}
  .cmp{aspect-ratio:4/3}
  .cmp-tag{font-size:9px;max-width:46%;padding:5px 7px}
  .pv-versiones{flex-direction:column;align-items:flex-start}
  .pv-hint{display:none}
  .ficha-nav{top:auto;bottom:86px;width:40px;height:40px}
  .cookies{left:8px;right:8px;bottom:8px;width:auto}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001s!important;animation-delay:0s!important;transition-duration:.001s!important}
  .intro{display:none}
  .js [data-reveal]{opacity:1;transform:none}
}

/* trampa anti-spam del formulario y correo largo */
.f-cols a{overflow-wrap:anywhere}
.ficha-thumbs .play{position:absolute;top:50%;left:50%;width:26px;height:26px;margin:-18px 0 0 -13px;display:grid;place-items:center;background:var(--rojo);font-size:10px;font-style:normal}

/* filtro del cliente estrella */
.chip--estrella{border-color:var(--rojo);color:var(--hueso)}
.chip--estrella[aria-pressed="true"]{background:var(--rojo);border-color:var(--rojo);color:var(--hueso)}
.chip--estrella[aria-pressed="true"] sup{color:var(--hueso)}
.logos .l0{font-weight:800;font-variation-settings:"wdth" 118;letter-spacing:.14em;color:var(--hueso)}
.logos .l0 svg{color:var(--rojo)}

/* bloque del cliente estrella */
.xentral{margin-top:clamp(72px,9vw,128px);padding-top:40px;border-top:2px solid var(--rojo)}
.xentral-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px 64px;align-items:end;margin-bottom:32px}
.xentral-head .pv-k{grid-column:1/-1;margin:0}
.xentral-head h3{font-weight:750;font-variation-settings:"wdth" 112;font-size:clamp(24px,2.6vw,38px);line-height:1.05}
.xentral-head .sec-lead{margin:0}
.xentral-lista{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.xentral-lista button{display:flex;flex-direction:column;gap:10px;width:100%;text-align:left}
.xentral-lista .im{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--concreto)}
.xentral-lista img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.xentral-lista button:hover img{transform:scale(1.05)}
.xentral-lista .mono{color:var(--rojo)}
.xentral-lista b{font-weight:700;font-variation-settings:"wdth" 112;font-size:16px;line-height:1.2}
@media (max-width:980px){
  .xentral-head{grid-template-columns:1fr}
  .xentral-lista{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:640px){
  .xentral-lista{grid-template-columns:repeat(2,1fr)}
}