/* =========================================================
   WIT · Marketing y Publicidad
   ========================================================= */
@font-face{font-family:Cy;src:url(/assets/fonts/CyGrotesk-KeyLight.otf) format("opentype");font-weight:300;font-display:swap}
@font-face{font-family:Cy;src:url(/assets/fonts/CyGrotesk-KeyMedium.otf) format("opentype");font-weight:500;font-display:swap}
@font-face{font-family:Cy;src:url(/assets/fonts/CyGrotesk-KeyDemi.otf) format("opentype");font-weight:600 900;font-display:swap}

:root{
  --bg:#000;
  --ink:#fff;
  --muted:#9a9a94;
  --line:#ffffff2e;
  --lime:#e4ff40;
  --red:#f61c31;
  --orange:#ff541e;
  --green:#158f34;
  --blue:#0300a8;
  --pad:clamp(24px,4.4vw,80px);
  --component-radius:24px;
  --header-h:100px;
  --title:clamp(2.3rem,6vw,6.6rem);
  --subtitle:clamp(1.9rem,3.6vw,3.8rem);
  --ease:cubic-bezier(.22,.72,.15,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;background:var(--bg);color:var(--ink);font:300 1rem/1.6 Cy,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:clip}
html.is-loading body{overflow:hidden}
img,video,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer}
h1,h2,h3,p,ol,ul,figure{margin:0;padding:0}
ol,ul{list-style:none}
em{font-style:normal}
::selection{background:var(--lime);color:#000}
:focus-visible{outline:2px solid var(--lime);outline-offset:3px}
.skip-link{position:fixed;left:16px;top:-60px;z-index:200;background:var(--lime);color:#000;padding:10px 16px;border-radius:12px}
.skip-link:focus{top:16px}

/* textura sutil */
.grain{position:fixed;inset:0;z-index:90;pointer-events:none;opacity:.115;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 1.4 -.35'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");}
body::before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:radial-gradient(60vw 50vh at 85% 0%,#ffffff08,transparent 70%),radial-gradient(50vw 50vh at 0% 100%,#ffffff06,transparent 70%),#000}

/* ---------- tipografía base ---------- */
.title{font:600 var(--title)/.92 Cy,Arial,sans-serif;letter-spacing:-.045em}
.subtitle{font:600 var(--subtitle)/1 Cy,Arial,sans-serif;letter-spacing:-.04em}
.line{display:block}
.section-meta{display:flex;justify-content:space-between;gap:20px;padding-bottom:16px;margin-bottom:clamp(22px,3vw,40px);border-bottom:1px solid var(--line);font:500 .75rem/1.4 Arial,sans-serif;letter-spacing:.08em;color:#fff}
.dot{display:inline-block;width:.55em;height:.55em;border-radius:50%;background:var(--c,var(--lime));margin-right:.7em;vertical-align:.08em}
.dot--lime{--c:var(--lime)}

/* reveal */
.js .reveal{opacity:0;transform:translateY(34px);transition:opacity .9s var(--ease-out),transform 1.1s var(--ease-out)}
.js .reveal.seen{opacity:1;transform:none}

/* ---------- filled O ---------- */
.filled-o-word{white-space:nowrap}
.rotating-o{display:inline-block;position:relative;width:.783em;height:1.012em;vertical-align:-.012em;perspective:800px;flex-shrink:0}
.o-rotor{display:block;position:relative;width:100%;height:100%;transform-style:preserve-3d;transform:rotateY(var(--o-turn,0deg));will-change:transform;transition:transform .7s cubic-bezier(.18,.8,.25,1)}
.filled-o{position:absolute;inset:0;width:100%;height:100%;max-width:none;overflow:visible;backface-visibility:hidden}
.filled-o.o-back{transform:rotateY(180deg)}

/* =========================================================
   HEADER / MENÚ (idéntico al sitio original)
   ========================================================= */
.site-header{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:30px;row-gap:20px;min-height:100px;padding:20px var(--pad);background:#000;border-bottom:1px solid #ffffff30;transition:transform .5s var(--ease)}
.site-header.is-hidden{transform:translateY(-101%)}
.brand{display:flex;align-items:center;gap:24px;flex-shrink:0}
.brand img{width:75px;height:57px;object-fit:contain;filter:brightness(0) invert()}
.brand>span{letter-spacing:.1em;border-left:1px solid #fff6;padding-left:24px;font:500 .65rem/1.5 Arial,sans-serif}
.navigation{display:flex;align-items:center;flex-wrap:wrap;max-width:100%;gap:clamp(14px,1.65vw,28px)}
.navigation>a{letter-spacing:.08em;white-space:nowrap;font:500 clamp(.65rem,.82vw,.82rem)/1.4 Arial,sans-serif}
.contact-nav{display:flex;align-items:center;gap:23px;white-space:nowrap;background:transparent;border:1px solid #fffff8;border-radius:var(--component-radius);padding:13px 20px;font-size:.875rem;transition:background .2s,color .2s}
.contact-nav{transition:background .25s,color .25s,border-color .25s}
.contact-nav:hover,.contact-nav:focus-visible{color:#090909;background:var(--lime);border-color:var(--lime)}
.contact-nav>span{font:400 1.1rem Arial}
.menu-button{display:none;align-items:center;gap:18px;background:transparent;border:0;padding:10px 0;font-size:.85rem}
.menu-button>.menu-icon{font:300 1.7rem Arial}
.roll-text{display:inline-flex;height:1.4em;overflow:hidden}
.roll-char{display:inline-block;position:relative;height:1.4em}
.roll-char>span{display:block;transition:transform .4s cubic-bezier(.22,.68,0,1);transition-delay:calc(var(--char)*15ms)}
.navigation a:hover .roll-char>span{transform:translateY(-100%)}
@media (min-width:851px) and (max-width:1150px){
  .site-header{gap:20px}.brand>span{display:none}.navigation{gap:16px}
  .contact-nav{font-size:.76rem;padding:12px 16px}
}
@media (max-width:850px){
  :root{--header-h:85px}
  .site-header{min-height:85px;padding-top:15px;padding-bottom:15px}
  .brand img{width:65px;height:50px}
  .menu-button{display:flex}
  .navigation{display:none;position:absolute;top:100%;left:0;right:0;z-index:25;flex-direction:column;align-items:stretch;flex-wrap:nowrap;gap:24px;padding:28px var(--pad);background:#090909;border-bottom:1px solid #fff5}
  .navigation.open{display:flex}
  .navigation>a{padding:7px 0;font-size:.95rem}
  .contact-nav{justify-content:space-between;font-size:.9rem}
}
@media (max-width:600px){
  :root{--pad:24px;--component-radius:22px;--header-h:80px}
  .site-header{row-gap:8px;min-height:80px}
  .brand{min-width:0;max-width:100%}
  .brand>span{font-size:.62rem}
  .menu-button{margin-left:auto}
}
@media (max-width:360px){
  .site-header{gap:16px;flex-wrap:nowrap}.brand{gap:12px}
  .brand img{width:58px;height:auto}.brand>span{font-size:.48rem;padding-left:12px}
}

/* =========================================================
   BLOQUE 1 · VIDEO (fijo arriba, pegado al encabezado)
   ========================================================= */
.hero{padding-top:var(--header-h);background:#000}
.hero-video{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;background:#000}

/* =========================================================
   QUÉ ES WIT
   ========================================================= */
.about,.work,.services,.contact-section{padding:clamp(56px,7vw,110px) var(--pad) 0}
.about{padding-top:clamp(40px,5vw,80px)}
.work{padding-top:0}
.about-lead{font:300 clamp(1.5rem,3.4vw,3.5rem)/1.12 Cy,Arial,sans-serif;letter-spacing:-.03em;max-width:24ch;color:#fff}

/* =========================================================
   CÓMO TRABAJAMOS
   ========================================================= */
.process{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.4fr);gap:clamp(28px,6vw,120px);align-items:start;padding:clamp(56px,7vw,110px) var(--pad) 0}
.process-head{position:sticky;top:calc(var(--header-h) + clamp(24px,5vh,60px))}
.process-title{font:600 var(--subtitle)/1 Cy,Arial,sans-serif;letter-spacing:-.035em;text-transform:uppercase}
.process-intro{font:300 clamp(1rem,1.3vw,1.3rem)/1.4 Cy,Arial,sans-serif;margin-top:14px;color:#e6e6e0}
.steps{display:grid;gap:clamp(48px,9vh,110px);padding:clamp(4px,1vw,10px) 0 clamp(20px,6vh,60px)}
.step-word{display:flex;align-items:center;gap:.28em;font:600 clamp(3rem,8vw,8.6rem)/.92 Cy,Arial,sans-serif;letter-spacing:-.055em;color:#ffffff26;transition:color .7s var(--ease-out)}
.step-pill{flex-shrink:0;width:.16em;height:.68em;border-radius:.1em;background:#ffffff26;transform:scaleY(.35);transform-origin:bottom;transition:background .6s,transform .8s var(--ease-out)}
.step p{margin-top:clamp(16px,2vw,24px);max-width:38ch;font-weight:300;font-size:clamp(1rem,1.25vw,1.25rem);line-height:1.55;color:#ececE6;opacity:0;transform:translateY(16px);transition:opacity .8s .1s,transform .9s .1s var(--ease-out)}
.step.on .step-word{color:#fff}
.step.on .step-pill{background:var(--c);transform:none}
.step.on p{opacity:1;transform:none}
@media (max-width:850px){
  .process{grid-template-columns:1fr}
  .process-head{position:static}
  .step-word{font-size:clamp(2.8rem,15vw,5rem)}
}

/* manifiesto */
.manifesto-wrap{padding:0 var(--pad)}
.manifesto{padding:clamp(56px,8vw,120px) 0 clamp(20px,3vw,40px)}
.manifesto-text{font:600 clamp(1.6rem,6.3vw,7.6rem)/.98 Cy,Arial,sans-serif;letter-spacing:-.045em}
.manifesto-text .sentence{display:block}
.manifesto-text .sentence+.sentence{margin-top:.38em}
.scroll-text .ch{opacity:.14;transition:opacity .25s linear}
.scroll-text .ch.on{opacity:1}
.scroll-text .rotating-o.ch{color:var(--lime)}
.scroll-text .word{white-space:nowrap}
@media (max-width:850px){
  .manifesto-text{font-size:clamp(2.1rem,9.6vw,4.4rem);line-height:1}
}

/* =========================================================
   PROYECTOS
   ========================================================= */
.projects{position:relative;height:calc(var(--n) * 55vh + 100vh);height:calc(var(--n) * 55svh + 100svh)}
.projects-stage{position:sticky;top:0;height:100vh;height:100svh;display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);grid-template-rows:minmax(0,1fr) auto auto minmax(0,1fr);grid-template-areas:"pad1 window rail" "title window rail" "info window rail" "pad2 window rail";align-items:center;column-gap:clamp(24px,4vw,80px);overflow:hidden;padding:var(--header-h) var(--pad) 0;margin:0 calc(var(--pad) * -1);--slide-h:min(72svh,calc((100vw - 2 * var(--pad)) * .58));--gap:28px;--rc:var(--lime)}
.projects-title{grid-area:title;align-self:end;margin-bottom:clamp(14px,2.4vh,26px);font:600 clamp(1.15rem,1.7vw,1.8rem)/1.1 Cy,Arial,sans-serif;letter-spacing:-.01em;text-transform:uppercase}
.projects-info{grid-area:info;align-self:start;position:relative;height:clamp(9rem,26svh,15rem)}
.projects-window{grid-area:window;position:relative;height:100%;width:calc(var(--slide-h) * 9 / 16);display:flex;align-items:center}
.projects-rail{grid-area:rail;justify-self:end;display:flex;align-items:center;height:var(--slide-h)}
.rail-line{position:relative;width:2px;height:100%;background:#ffffff26;border-radius:2px}
.rail-fill{position:absolute;left:0;top:0;width:100%;height:100%;background:var(--rc);transform-origin:top;transform:scaleY(var(--p,0));border-radius:2px;transition:transform .9s var(--ease),background-color .6s}
.rail-ticks{position:absolute;inset:0}
.rail-tick{position:absolute;left:50%;width:18px;height:18px;margin:-9px 0 0 -9px;border:0;padding:0;background:transparent;display:grid;place-items:center}
.rail-tick::after{content:"";width:6px;height:6px;border-radius:50%;background:#000;border:1px solid #ffffff8a;transition:background .5s,border-color .5s,transform .4s var(--ease-out)}
.rail-tick.passed::after{background:var(--rc);border-color:var(--rc)}
.rail-tick.active::after{transform:scale(1.9)}
.projects-track{position:absolute;left:0;right:0;top:50%;transform:translateY(calc(var(--slide-h) / -2 - var(--i,0) * (var(--slide-h) + var(--gap))));transition:transform 1s var(--ease);display:flex;flex-direction:column;gap:var(--gap)}
.project-slide{height:var(--slide-h);aspect-ratio:9/16;border-radius:var(--component-radius);overflow:hidden;background:#111;transform:scale(.86);opacity:.28;transition:transform 1s var(--ease),opacity .8s;will-change:transform}
.project-slide.active{transform:none;opacity:1}
.project-slide video{width:100%;height:100%;object-fit:cover}
/* textos: aparición y desaparición progresiva */
.project-info{position:absolute;left:0;right:0;top:0;max-width:30rem;pointer-events:none;opacity:0;transition:opacity .55s ease}
.project-info.active{opacity:1;transition:opacity .9s ease .45s}
.project-info h3{font:600 clamp(1.5rem,2.4vw,2.6rem)/1.05 Cy,Arial,sans-serif;letter-spacing:-.035em;margin-bottom:16px}
.project-info p{font-weight:300;font-size:clamp(1rem,1.15vw,1.2rem);line-height:1.5;color:#dcdcd6}
@media (max-width:850px){
  .projects{height:calc(var(--n) * 50svh + 100svh)}
  .projects-stage{grid-template-columns:minmax(0,1fr) auto;grid-template-rows:auto minmax(0,1fr) auto;grid-template-areas:"title title" "window rail" "info info";align-items:center;gap:14px 18px;padding:calc(var(--header-h) + 14px) var(--pad) 20px;--slide-h:min(50svh,112vw);--gap:18px}
  .projects-title{margin-bottom:0}
  .projects-window{justify-self:center;overflow:hidden;-webkit-mask-image:linear-gradient(transparent,#000 9%,#000 91%,transparent);mask-image:linear-gradient(transparent,#000 9%,#000 91%,transparent)}
  .projects-info{height:8.6rem}
  .project-info h3{font-size:clamp(1.3rem,6vw,1.8rem);margin-bottom:8px}
  .project-info p{font-size:.98rem}
}

/* rubros: dos renglones fijos */
.industries{padding-top:clamp(56px,7vw,100px)}
.industries-title{margin-bottom:clamp(20px,2.6vw,34px)}
.industries-title .line{display:inline}
.industries-list{font:300 clamp(1.05rem,1.6vw,1.6rem)/1.75 Cy,Arial,sans-serif;letter-spacing:-.01em;color:#fff;max-width:1200px}
.industries-line{display:block}
.industries-list i{font-style:normal;color:var(--orange);margin:0 .5em;font-weight:500}
@media (max-width:850px){
  .industries-line{display:inline}
  .industries-list .dot-orfe{display:none}
  .industries-list .orfe{display:block}
}

/* =========================================================
   SERVICIOS
   ========================================================= */
.services .subtitle{margin-bottom:clamp(22px,3vw,40px)}
.service-list{border-top:1px solid var(--line)}
.service-row{position:relative;display:grid;grid-template-columns:clamp(36px,5vw,80px) minmax(0,1fr);align-items:center;gap:12px;padding:clamp(11px,1.1vw,16px) 0;border-bottom:1px solid var(--line);cursor:default;overflow:hidden;--hc:#fff}
.service-row::before{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;background:var(--hc);transform:scaleX(0);transform-origin:left;transition:transform .7s var(--ease)}
.service-idx{font:500 .74rem/1 Arial,sans-serif;letter-spacing:.1em;color:#ffffff80;transition:color .35s}
.service-name{font:300 clamp(1.1rem,1.7vw,1.7rem)/1.25 Cy,Arial,sans-serif;letter-spacing:-.015em;transition:color .35s,transform .6s var(--ease)}
.service-row.hot .service-name{color:var(--hc);transform:translateX(clamp(8px,1.2vw,20px))}
.service-row.hot .service-idx{color:var(--hc)}
.service-row.hot::before{transform:scaleX(1)}
.js .service-row.reveal{transform:translateY(30px)}


/* =========================================================
   BLOQUE 7 · FOOTER (contacto original)
   ========================================================= */
.contact-section{padding-bottom:36px;position:relative}
.contact-section .section-meta{border-bottom-color:var(--red)}
.contact-main{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;flex-wrap:wrap;margin-bottom:clamp(40px,6vw,90px)}
.contact-title{font:600 clamp(2.2rem,5vw,5.4rem)/.92 Cy,Arial,sans-serif;letter-spacing:-.05em}
.contact-main-button{background:#000;color:#fff;border:1px solid #fff;border-radius:var(--component-radius);padding:18px 22px;font-size:1rem;transition:background .25s,color .25s,border-color .25s,transform .4s var(--ease)}
.contact-main-button:hover,.contact-main-button:focus-visible{background:var(--lime);border-color:var(--lime);color:#090909}
.footer-details{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;font-size:.9rem;color:#fff}
.email{text-decoration:underline;text-underline-offset:5px;overflow-wrap:anywhere}
.socials{display:flex;align-items:center;flex-wrap:wrap;gap:20px}
.socials a:hover{text-decoration:underline}
@media (max-width:600px){.socials{gap:14px 18px}.contact-main{align-items:flex-start}}

/* =========================================================
   FORMULARIO (idéntico al original)
   ========================================================= */
.contact-dialog{width:850px;max-width:calc(100% - 2rem);max-height:calc(100dvh - 40px);padding:32px;margin:auto;color:#fff;background:#090909;border:1px solid #666;border-radius:24px;box-shadow:0 10px 15px -3px #0000001a,0 4px 6px -4px #0000001a;overflow-y:auto;overscroll-behavior:contain;font:300 1rem/1.6 Cy,Arial,sans-serif}
.contact-dialog[open]{display:grid;gap:22px;animation:dlg .22s ease-out}
.contact-dialog::backdrop{background:#00000080;animation:fade .22s ease-out}
@keyframes dlg{from{opacity:0;transform:scale(.95)}}
@keyframes fade{from{opacity:0}}
.dialog-top{display:flex;justify-content:flex-end;align-items:center;gap:18px}
.dialog-close{background:transparent;border:1px solid #ffffff66;border-radius:24px;padding:8px 16px;height:44px;font:400 .88rem Arial,sans-serif;letter-spacing:.92px;color:#fff}
.dialog-close:hover{background:#202020}
.dialog-title{font:500 2.08rem/1.2 Cy,Arial,sans-serif;letter-spacing:-.04em}
.contact-description{font-size:.95rem;line-height:1.65}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:19px 25px}
.form-grid label{display:block;font-size:.85rem;line-height:1.6}
.form-grid input{display:block;width:100%;margin-top:8px;padding:12px;color:#fff;background:#111;border:1px solid #ffffff66;border-radius:12px;font:300 1rem/1.6 Cy,Arial,sans-serif;outline:none}
.form-grid input:focus{border-color:var(--lime)}
.form-grid input::placeholder{color:#ffffff73}
.form-grid input.invalid{border-color:var(--red)}
fieldset{border:0;margin:23px 0 0;padding:0;min-width:0}
legend{font-size:.87rem;line-height:1.6;margin:0 0 13px;padding:0}
.contact-services{display:flex;flex-wrap:wrap;gap:9px}
.contact-services label{display:flex;align-items:center;gap:8px;padding:9px 13px;border:1px solid #777;border-radius:16px;font-size:.76rem;line-height:1.6;cursor:pointer;max-width:100%;transition:background .2s,border-color .2s,color .2s}
.contact-services label:hover{border-color:var(--tag-color)}
.contact-services input{position:absolute;opacity:0;pointer-events:none;width:1px;height:1px}
.contact-services .box{flex-shrink:0;width:16px;height:16px;border:1px solid #fff;border-radius:4px;display:grid;place-items:center}
.contact-services .box svg{width:12px;height:12px;opacity:0}
.contact-services label.selected{background:var(--tag-color);color:var(--tag-ink);border-color:var(--tag-color)}
.contact-services label.selected .box{border-color:currentColor}
.contact-services label.selected .box svg{opacity:1}
.contact-services input:focus-visible+.box{outline:2px solid var(--lime);outline-offset:2px}
.form-end{display:flex;justify-content:flex-end;margin-top:28px}
.submit-button{display:inline-flex;justify-content:center;align-items:center;gap:30px;min-width:145px;min-height:50px;padding:15px 25px;color:#fff;background:#202020;border:1px solid #fff;border-radius:var(--component-radius);font-size:.91rem}
.mail-feedback{margin-top:20px;font-size:.85rem;line-height:1.7;color:#fff}
.mail-feedback a{text-decoration:underline}
@media (max-width:600px){
  .contact-dialog{width:calc(100% - 24px);max-height:calc(100dvh - 24px);padding:22px;gap:20px}
  .dialog-title{font-size:1.4rem;letter-spacing:-.055em;overflow-wrap:anywhere}
  .contact-description{font-size:.84rem}
  .form-grid{grid-template-columns:1fr;gap:18px}
  .form-grid label{font-size:.8rem}
  .form-grid input{min-height:44px}
  .contact-services label{padding:8px 11px;font-size:.72rem}
}
body.dialog-open{overflow:hidden}

/* =========================================================
   Movimiento reducido
   ========================================================= */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .reveal,.stat,.intro-kicker{opacity:1!important;transform:none!important;transition:none!important}
  .marquee-track{animation-duration:400s}
  .scroll-text .ch{opacity:1}
  .loading-gate{display:none}
}

/* pie de página v4: email + WhatsApp a la izquierda, redes a la derecha */
.footer-group{display:flex;align-items:center;flex-wrap:wrap;gap:20px}
@media (max-width:600px){
  .footer-details{flex-direction:column;align-items:flex-start;gap:16px}
  .footer-group{gap:14px 20px}
}@media (max-width:850px){.about-lead.scroll-text .ch{opacity:1;transition:none}}