/* ==========================================================================
   Automatiza2 — hoja de estilos
   Paleta de marca: rojo #E8271E · negro #0E0E10 · papel #F4F4F4
   ========================================================================== */

:root{
  --rojo:#E8271E;
  --rojo-osc:#C31C14;
  --tinta:#0E0E10;
  --tinta-2:#17171A;
  --papel:#F4F4F4;
  --blanco:#FFFFFF;
  --gris:#6E6E76;
  --gris-2:#9A9AA2;
  --linea:rgba(14,14,16,.10);
  --linea-osc:rgba(255,255,255,.10);

  --f-display:"Poppins",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-body:"Archivo",system-ui,-apple-system,"Segoe UI",sans-serif;

  --max:1240px;
  --pad:clamp(20px,5vw,48px);
  --r:18px;
  --ease:cubic-bezier(.22,1,.36,1);
}

*,*::before,*::after{box-sizing:border-box}

html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--papel);
  color:var(--tinta);
  font-family:var(--f-body);
  font-size:clamp(15px,1.05vw,16.5px);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body.is-locked{overflow:hidden}

img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}

::selection{background:var(--rojo);color:#fff}

.wrap{width:100%;max-width:var(--max);margin-inline:auto;padding-inline:var(--pad)}

/* ---------- tipografía ---------- */
h1,h2,h3{font-family:var(--f-display);font-weight:600;letter-spacing:-.035em;margin:0;text-transform:lowercase}
.h2{font-size:clamp(2rem,5.2vw,3.6rem);line-height:1.02;text-wrap:balance}
h3{font-size:1.12rem;letter-spacing:-.02em;text-transform:none}
p{margin:0 0 1em}

em{font-style:normal;color:var(--rojo)}

.eyebrow{
  font-family:var(--f-display);font-size:.72rem;font-weight:500;
  letter-spacing:.22em;text-transform:uppercase;color:var(--gris);
  display:flex;align-items:center;gap:.7em;margin:0 0 1.1rem;
}
.eyebrow i{width:26px;height:1px;background:var(--rojo);display:inline-block}

.ul{border-bottom:1px solid var(--rojo);padding-bottom:1px;transition:color .3s}
.ul:hover{color:var(--rojo)}

/* ---------- botones ---------- */
.btn{
  --bg:var(--tinta); --fg:#fff;
  position:relative;display:inline-flex;align-items:center;gap:.6em;
  font-family:var(--f-display);font-size:.86rem;font-weight:500;letter-spacing:-.01em;
  padding:.95em 1.5em;border-radius:100px;border:1px solid transparent;
  background:var(--bg);color:var(--fg);cursor:pointer;overflow:hidden;
  transition:transform .5s var(--ease),box-shadow .5s var(--ease),color .35s,background .35s,border-color .35s;
  will-change:transform;
}
.btn span,.btn svg{position:relative;z-index:2}
.btn::after{
  content:"";position:absolute;inset:0;background:var(--rojo);
  transform:translateY(101%);transition:transform .55s var(--ease);z-index:1;
}
.btn:hover::after{transform:translateY(0)}
.btn:hover{box-shadow:0 14px 34px -14px rgba(232,39,30,.6)}
.btn--ghost{--bg:transparent;--fg:var(--tinta);border-color:var(--linea)}
.btn--ghost:hover{--fg:#fff;border-color:var(--rojo)}
.btn--red{--bg:var(--rojo)}
.btn--red::after{background:var(--tinta)}
.btn--red:hover{box-shadow:0 14px 34px -14px rgba(14,14,16,.55)}
.btn--sm{padding:.72em 1.15em;font-size:.8rem}
.btn--full{width:100%;justify-content:center}

/* ==========================================================================
   PRELOADER
   ========================================================================== */
.loader{
  position:fixed;inset:0;z-index:999;background:var(--tinta);
  display:grid;place-items:center;
  transition:opacity .6s ease,visibility .6s;
}
.loader.is-out{opacity:0;visibility:hidden}
/* red de seguridad: si el JS no corre, el preloader se va igual */
.loader{animation:loaderOut .5s ease 3.2s forwards}
@keyframes loaderOut{to{opacity:0;visibility:hidden}}
.loader__mark{display:grid;justify-items:center;gap:22px}
.loader__mark img{width:84px;height:auto;animation:pop .8s var(--ease) both}
.loader__bar{display:block;width:120px;height:2px;background:rgba(255,255,255,.14);overflow:hidden;border-radius:2px}
.loader__bar i{display:block;height:100%;width:100%;background:var(--rojo);transform:translateX(-100%);animation:load 1.1s var(--ease) forwards}
@keyframes load{to{transform:translateX(0)}}
@keyframes pop{from{opacity:0;transform:translateY(14px) scale(.94)}to{opacity:1;transform:none}}

/* progreso de scroll */
.progress{
  position:fixed;top:0;left:0;height:2px;width:100%;z-index:120;
  background:linear-gradient(90deg,var(--rojo),var(--rojo));
  transform:scaleX(0);transform-origin:0 50%;
}

/* ==========================================================================
   NAV
   ========================================================================== */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:100;
  transition:background .45s var(--ease),backdrop-filter .45s,box-shadow .45s,padding .45s var(--ease);
  padding:18px 0;
}
.nav.is-stuck{
  background:rgba(244,244,244,.82);backdrop-filter:blur(16px) saturate(140%);
  box-shadow:0 1px 0 var(--linea);padding:10px 0;
}
.nav__inner{
  width:100%;max-width:var(--max);margin-inline:auto;padding-inline:var(--pad);
  display:flex;align-items:center;gap:24px;
}
.nav__logo{display:flex;align-items:center;gap:10px;margin-right:auto}
.nav__mono{width:44px;height:auto;transition:transform .6s var(--ease)}
.nav__logo:hover .nav__mono{transform:rotate(-6deg) scale(1.06)}
.nav__word{width:112px;height:auto}

.nav__links{display:flex;gap:6px}
.nav__links a{
  position:relative;font-family:var(--f-display);font-size:.85rem;font-weight:400;
  padding:.5em .8em;border-radius:100px;overflow:hidden;color:var(--tinta);
}
.nav__links a span{position:relative;z-index:2;transition:color .3s}
.nav__links a::before{
  content:"";position:absolute;inset:0;background:var(--tinta);border-radius:100px;
  transform:scale(.4);opacity:0;transition:transform .45s var(--ease),opacity .35s;
}
.nav__links a:hover::before{transform:scale(1);opacity:1}
.nav__links a:hover span{color:#fff}

.burger{display:none;width:42px;height:42px;border:1px solid var(--linea);border-radius:100px;background:none;cursor:pointer;position:relative}
.burger i{position:absolute;left:12px;width:18px;height:1.5px;background:var(--tinta);transition:transform .4s var(--ease),opacity .3s}
.burger i:nth-child(1){top:18px}
.burger i:nth-child(2){top:23px}
.burger.is-on i:nth-child(1){transform:translateY(2.5px) rotate(45deg)}
.burger.is-on i:nth-child(2){transform:translateY(-2.5px) rotate(-45deg)}

/* menú mobile */
.menu{
  position:fixed;inset:0;z-index:95;background:var(--tinta);color:#fff;
  display:grid;align-content:center;gap:40px;padding:0 var(--pad);
  clip-path:circle(0% at 100% 0);transition:clip-path .8s var(--ease);
  visibility:hidden;
}
.menu.is-open{clip-path:circle(150% at 100% 0);visibility:visible}
.menu__links{display:grid;gap:6px}
.menu__links a{
  font-family:var(--f-display);font-size:clamp(1.7rem,8vw,2.6rem);font-weight:500;
  letter-spacing:-.03em;display:flex;align-items:baseline;gap:14px;
  opacity:0;transform:translateY(24px);transition:opacity .5s,transform .6s var(--ease),color .3s;
}
.menu.is-open .menu__links a{opacity:1;transform:none}
.menu.is-open .menu__links a:nth-child(1){transition-delay:.16s}
.menu.is-open .menu__links a:nth-child(2){transition-delay:.22s}
.menu.is-open .menu__links a:nth-child(3){transition-delay:.28s}
.menu.is-open .menu__links a:nth-child(4){transition-delay:.34s}
.menu.is-open .menu__links a:nth-child(5){transition-delay:.40s}
.menu__links a:hover{color:var(--rojo)}
.menu__links em{font-size:.72rem;color:var(--rojo);font-family:var(--f-body);letter-spacing:.1em}
.menu__wa{font-family:var(--f-display);font-size:1.05rem;color:var(--gris-2);border-bottom:1px solid var(--rojo);justify-self:start;padding-bottom:2px}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero{position:relative;padding:clamp(140px,18vh,190px) 0 0;overflow:hidden}
.hero__bg{position:absolute;inset:0;pointer-events:none;z-index:0}
.hero__grid{
  position:absolute;inset:-2px;
  background-image:linear-gradient(var(--linea) 1px,transparent 1px),linear-gradient(90deg,var(--linea) 1px,transparent 1px);
  background-size:72px 72px;
  -webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000 10%,transparent 75%);
          mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000 10%,transparent 75%);
  opacity:.65;
}
.hero__orb{
  position:absolute;top:-14%;left:50%;width:min(780px,90vw);aspect-ratio:1;
  transform:translateX(-50%);border-radius:50%;
  background:radial-gradient(circle at 50% 50%,rgba(232,39,30,.22),rgba(232,39,30,0) 62%);
  filter:blur(24px);animation:float 14s ease-in-out infinite;
}
@keyframes float{
  0%,100%{transform:translate(-50%,0) scale(1)}
  50%{transform:translate(-48%,26px) scale(1.06)}
}
.hero__inner{position:relative;z-index:1;text-align:center;display:grid;justify-items:center}
.hero .eyebrow{justify-content:center}

.hero__title{
  font-size:clamp(2.5rem,8.6vw,6.6rem);
  line-height:.94;font-weight:600;letter-spacing:-.05em;margin:0 0 28px;
}
.hero__title .line{
  display:block;overflow:hidden;
  padding:0 .1em .16em;margin:0 -.1em -.13em;
}
.hero__title .line>span{
  display:block;transform:translateY(105%);
  animation:rise 1.05s var(--ease) forwards;
}
.hero__title .line:nth-child(1)>span{animation-delay:.15s}
.hero__title .line:nth-child(2)>span{animation-delay:.28s}
.hero__title .line:nth-child(3)>span{animation-delay:.41s}
.hero__title .line--caps{text-transform:uppercase;letter-spacing:-.035em}
@keyframes rise{to{transform:translateY(0)}}
.hero__title em{display:inline-block;animation:beat 3.4s ease-in-out infinite 1.6s}
@keyframes beat{0%,88%,100%{transform:none}92%{transform:scale(1.35)}}

.hero__lead{
  max-width:56ch;color:var(--tinta);font-family:var(--f-display);font-weight:400;
  font-size:clamp(1.1rem,2vw,1.5rem);letter-spacing:-.02em;margin-bottom:22px;
}
.hero__list{
  list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;justify-content:center;
  gap:9px;max-width:min(860px,100%);
}
.hero__list li{
  color:var(--gris);font-size:clamp(.82rem,1.05vw,.95rem);line-height:1.3;
  border:1px solid var(--linea);border-radius:100px;background:rgba(255,255,255,.6);
  padding:.62em 1.15em;backdrop-filter:blur(6px);
  transition:color .4s,border-color .4s,transform .5s var(--ease),background .4s;
}
.hero__list li:hover{color:var(--tinta);border-color:var(--tinta);background:#fff;transform:translateY(-3px)}

/* tira de capturas */
.strip{margin-top:clamp(56px,9vw,96px);overflow:hidden;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
}
.strip__track{display:flex;align-items:flex-start;gap:18px;width:max-content;animation:slide 58s linear infinite}
.strip:hover .strip__track{animation-play-state:paused}
@keyframes slide{to{transform:translateX(-50%)}}
.strip figure{margin:0;flex:0 0 auto;width:clamp(260px,30vw,420px);border-radius:14px;overflow:hidden;
  box-shadow:0 20px 50px -30px rgba(14,14,16,.5);border:1px solid var(--linea);background:#fff;aspect-ratio:16/10}
.strip img{width:100%;height:100%;object-fit:cover;object-position:top center}

/* ==========================================================================
   MÉTRICAS
   ========================================================================== */
.stats{padding:clamp(60px,9vw,110px) 0 0}

.conv{
  display:grid;grid-template-columns:minmax(190px,1fr) minmax(110px,1.05fr) minmax(190px,.85fr);
  align-items:center;gap:0;
}
.conv__from{list-style:none;margin:0;padding:0;display:grid;gap:clamp(16px,2.6vw,30px)}
.conv__from li{
  border:1px solid var(--linea);background:#fff;border-radius:100px;
  padding:.85em 1.5em;font-family:var(--f-display);font-size:clamp(.85rem,1.15vw,1.02rem);
  letter-spacing:-.01em;text-align:center;
  transition:transform .5s var(--ease),border-color .4s,box-shadow .5s var(--ease);
}
.conv__from li:hover{transform:translateX(6px);border-color:var(--tinta);box-shadow:0 12px 26px -18px rgba(14,14,16,.5)}
.conv__from li span{display:block}

.conv__link{position:relative;align-self:stretch;min-height:170px}
.conv__link svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.conv__link path{
  fill:none;stroke:var(--rojo);stroke-width:1.6;stroke-linecap:round;
  stroke-dasharray:1;stroke-dashoffset:1;
  transition:stroke-dashoffset 1.3s var(--ease);
}
.conv.is-drawn path{stroke-dashoffset:0}
.conv.is-drawn .l1{transition-delay:.15s}
.conv.is-drawn .l2{transition-delay:.3s}
.conv.is-drawn .l3{transition-delay:.45s}

.conv__to{
  justify-self:stretch;background:var(--tinta);color:#fff;border-radius:var(--r);
  padding:clamp(22px,3vw,34px) clamp(26px,3.4vw,44px);text-align:center;
  box-shadow:0 26px 60px -34px rgba(14,14,16,.7);
}
.conv__to b{
  display:block;font-family:var(--f-display);font-weight:600;letter-spacing:-.05em;
  font-size:clamp(2.4rem,5vw,3.6rem);line-height:1;
}
.conv__to b::after{content:"";display:inline-block;width:.12em;height:.12em;border-radius:50%;background:var(--rojo);margin-left:.1em}
.conv__to span{display:block;margin-top:6px;font-size:.9rem;color:rgba(255,255,255,.6)}
.stats__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--linea);
  border:1px solid var(--linea);border-radius:var(--r);overflow:hidden}
.stat{background:var(--papel);padding:clamp(22px,3vw,34px);display:grid;gap:6px;transition:background .4s}
.stat:hover{background:#fff}
.stat b{font-family:var(--f-display);font-size:clamp(2rem,4vw,3rem);font-weight:600;letter-spacing:-.05em;line-height:1}
.stat b::after{content:"";display:inline-block;width:.14em;height:.14em;border-radius:50%;background:var(--rojo);margin-left:.14em;vertical-align:baseline}
.stat span{font-size:.86rem;color:var(--gris);line-height:1.4}

/* ==========================================================================
   SECCIONES / ENCABEZADOS
   ========================================================================== */
.section{padding:clamp(80px,12vw,150px) 0;position:relative}
.head{max-width:660px;margin-bottom:clamp(40px,6vw,66px)}
.head--center{margin-inline:auto;text-align:center}
.head--center .eyebrow{justify-content:center}
.head__lead{color:var(--gris);margin-top:18px;font-size:1.02rem}

/* ---------- tarjetas de servicio ---------- */
.cards{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.card{grid-column:span 2}
.card--half{grid-column:span 3}
.card{
  position:relative;background:#fff;border:1px solid var(--linea);border-radius:var(--r);
  padding:clamp(24px,2.6vw,32px);overflow:hidden;isolation:isolate;
  transition:transform .6s var(--ease),box-shadow .6s var(--ease),border-color .5s;
  transform-style:preserve-3d;
}
.card::before{
  content:"";position:absolute;inset:0;z-index:-1;background:var(--tinta);
  transform:translateY(100%);transition:transform .65s var(--ease);
}
.card:hover{transform:translateY(-6px);box-shadow:0 30px 60px -34px rgba(14,14,16,.45);border-color:transparent}
.card:hover::before{transform:translateY(0)}
.card:hover,.card:hover h3{color:#fff}
.card:hover p{color:rgba(255,255,255,.66)}
.card:hover ul li{color:rgba(255,255,255,.55);border-color:var(--linea-osc)}
.card:hover .card__num{color:var(--rojo);opacity:1}
.card:hover .card__ico{background:var(--rojo);border-color:transparent}
.card:hover .card__ico svg{stroke:#fff}

.card__num{
  position:absolute;top:22px;right:24px;font-family:var(--f-display);font-size:.74rem;
  letter-spacing:.16em;color:var(--gris-2);opacity:.7;transition:color .4s,opacity .4s;
}
.card__ico{
  width:48px;height:48px;border-radius:14px;border:1px solid var(--linea);
  display:grid;place-items:center;margin-bottom:20px;transition:background .5s var(--ease),border-color .5s,transform .5s var(--ease);
}
.card:hover .card__ico{transform:rotate(-6deg)}
.card__ico svg{width:22px;height:22px;fill:none;stroke:var(--tinta);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;transition:stroke .4s}
.card h3{margin-bottom:10px;transition:color .4s}
.card p{color:var(--gris);font-size:.95rem;margin-bottom:16px;transition:color .4s}
.card ul{list-style:none;margin:0;padding:0;display:grid;gap:0}
.card ul li{
  font-size:.85rem;color:var(--gris);padding:8px 0 8px 18px;border-top:1px solid var(--linea);
  position:relative;transition:color .4s,border-color .4s;
}
.card ul li::before{content:"";position:absolute;left:0;top:15px;width:6px;height:6px;border-radius:50%;background:var(--rojo)}
.card--wide{grid-column:span 6;display:grid;grid-template-columns:auto 1fr 1fr;gap:0 34px;align-items:start}
.card--wide .card__ico{grid-row:span 2;margin-bottom:0}
.card--wide h3{grid-column:2}
.card--wide p{grid-column:2;margin:0}
.card--wide ul{grid-column:3;grid-row:1 / span 2}

/* ==========================================================================
   DOMES
   ========================================================================== */
.domes{background:#fff;border-block:1px solid var(--linea)}
.domes__grid{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(36px,6vw,80px);align-items:center}
.domes__copy p{color:var(--gris)}
.ticks{list-style:none;margin:26px 0 32px;padding:0;display:grid;gap:12px}
.ticks li{position:relative;padding-left:30px;font-size:.97rem}
.ticks li::before{
  content:"";position:absolute;left:0;top:.35em;width:16px;height:16px;border-radius:50%;
  background:var(--rojo);
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='%23000' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round' d='m5 13 4.5 4.5L19 7'/%3E%3C/svg%3E") center/contain no-repeat;
          mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='%23000' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round' d='m5 13 4.5 4.5L19 7'/%3E%3C/svg%3E") center/contain no-repeat;
}
.ticks b{font-weight:600}

.domes__art{position:relative}
.fan{position:relative;aspect-ratio:16/9.5;perspective:1200px}
.fan img{
  position:absolute;top:0;width:36%;height:auto;border-radius:12px;
  box-shadow:0 30px 60px -28px rgba(14,14,16,.45);
  transition:transform .8s var(--ease),box-shadow .6s;
  background:#fff;
}
.fan__a{left:0;transform:rotate(-9deg) translateY(16px)}
.fan__b{left:31%;transform:rotate(3deg) translateY(2px);z-index:2}
.fan__c{left:62%;transform:rotate(11deg) translateY(20px)}
.fan:hover .fan__a{transform:rotate(-13deg) translateY(4px)}
.fan:hover .fan__b{transform:rotate(0deg) translateY(-10px) scale(1.03)}
.fan:hover .fan__c{transform:rotate(15deg) translateY(6px)}

.domes__photo{margin:26px 0 0;border-radius:var(--r);overflow:hidden;position:relative;border:1px solid var(--linea)}
.domes__photo img{aspect-ratio:16/9;object-fit:cover;transition:transform 1s var(--ease)}
.domes__photo--tall img{aspect-ratio:4/5}
.domes__photo:hover img{transform:scale(1.04)}
.domes__photo figcaption{
  position:absolute;left:16px;bottom:14px;color:#fff;font-family:var(--f-display);
  font-size:.85rem;letter-spacing:-.01em;text-shadow:0 2px 14px rgba(0,0,0,.5);
}

/* ==========================================================================
   TRABAJOS (sección oscura)
   ========================================================================== */
.work{background:var(--tinta);color:#fff;overflow:hidden}
.work .eyebrow{color:var(--gris-2)}
.work .head__lead{color:rgba(255,255,255,.56)}
.work__spot{
  position:absolute;width:620px;height:620px;border-radius:50%;pointer-events:none;
  background:radial-gradient(circle,rgba(232,39,30,.16),transparent 62%);
  transform:translate(-50%,-50%);left:50%;top:22%;transition:opacity .6s;opacity:0;filter:blur(10px);
}
.work.is-live .work__spot{opacity:1}

.filters{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-bottom:38px}
.filter{
  font-family:var(--f-display);font-size:.82rem;padding:.6em 1.15em;border-radius:100px;
  border:1px solid var(--linea-osc);background:transparent;color:rgba(255,255,255,.66);cursor:pointer;
  transition:background .35s,color .35s,border-color .35s,transform .35s var(--ease);
}
.filter:hover{color:#fff;border-color:rgba(255,255,255,.32);transform:translateY(-2px)}
.filter.is-on{background:#fff;color:var(--tinta);border-color:#fff}

.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.work__item{transition:opacity .5s var(--ease),transform .5s var(--ease)}
.work__item.is-hidden{display:none}
.work__item>a,.work__link{
  display:block;background:var(--tinta-2);border:1px solid var(--linea-osc);
  border-radius:var(--r);padding:14px 14px 20px;height:100%;
  transition:border-color .5s,transform .6s var(--ease),background .5s;
}
.work__item>a:hover,.work__item:hover .work__link{border-color:rgba(255,255,255,.26);transform:translateY(-5px);background:#1C1C20}
.shot{border-radius:12px;overflow:hidden;background:#000;position:relative;aspect-ratio:16/10}
.shot img{width:100%;height:100%;object-fit:cover;object-position:top center;transition:transform 1.1s var(--ease),filter .6s}
.work__item>a:hover .shot img,.work__item:hover .work__link .shot img{transform:scale(1.045)}
.shot::after{
  content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(0,0,0,.35));
  opacity:0;transition:opacity .5s;
}
.work__item>a:hover .shot::after{opacity:1}

.work__meta{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;padding:18px 6px 0}
.work__meta h3{font-size:1.06rem;margin-bottom:2px}
.work__meta p{margin:0;font-size:.85rem;color:var(--gris-2)}
.arrow{
  font-size:1.1rem;color:var(--gris-2);flex:0 0 auto;
  transition:transform .5s var(--ease),color .4s;
}
.work__item>a:hover .arrow{transform:translate(3px,-3px);color:var(--rojo)}
.tags{display:flex;flex-wrap:wrap;gap:6px;padding:14px 6px 0}
.tags span{
  font-family:var(--f-display);font-size:.7rem;letter-spacing:.02em;
  padding:.35em .75em;border-radius:100px;border:1px solid var(--linea-osc);color:rgba(255,255,255,.55);
}
.work__note{margin:14px 6px 0;font-size:.87rem;color:rgba(255,255,255,.5);line-height:1.55}

.work__item--feature{grid-column:span 2}
.work__item--feature .work__link{
  display:grid;grid-template-columns:1.15fr .85fr;gap:0 28px;align-items:center;padding:16px;
}
.work__item--feature .feature__txt{padding-right:8px}
.work__item--feature .work__meta{padding-top:0}
.work__item--feature .work__meta h3{font-size:1.35rem}
.work__item--feature .tags{padding-top:12px}
.work__item--feature .work__note{margin-left:6px;font-size:.92rem}

/* chat animado */
.shot--chat,.shot--review{background:linear-gradient(160deg,#1F1F24,#111114);display:grid;place-items:center;padding:22px}
.chat{width:min(340px,100%);background:#0B141A;border-radius:14px;overflow:hidden;border:1px solid rgba(255,255,255,.08);box-shadow:0 24px 50px -26px #000}
.chat__top{
  background:#1F2C33;color:#E9EDEF;font-size:.72rem;padding:9px 12px;display:flex;align-items:center;gap:7px;
  font-family:var(--f-display);
}
.chat__top .dot{width:7px;height:7px;border-radius:50%;background:#25D366;box-shadow:0 0 0 0 rgba(37,211,102,.6);animation:pulse 2.4s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 7px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}
.chat__body{padding:12px;display:grid;gap:8px;min-height:180px;align-content:start}
.msg{
  margin:0;font-size:.78rem;line-height:1.45;padding:7px 11px;border-radius:10px;max-width:82%;
  opacity:0;transform:translateY(8px) scale(.97);
}
.chat.is-run .msg{animation:msgIn .5s var(--ease) forwards}
.chat.is-run .msg:nth-child(1){animation-delay:.1s}
.chat.is-run .msg:nth-child(2){animation-delay:.9s}
.chat.is-run .msg:nth-child(3){animation-delay:1.7s}
.chat.is-run .msg:nth-child(4){animation-delay:2.5s}
.chat.is-run .msg:nth-child(5){animation-delay:3.3s}
@keyframes msgIn{to{opacity:1;transform:none}}
.msg--in{background:#202C33;color:#E9EDEF;justify-self:start;border-top-left-radius:3px}
.msg--out{background:#005C4B;color:#E9EDEF;justify-self:end;border-top-right-radius:3px}
.msg--typing{background:#202C33;justify-self:start;display:flex;gap:4px;padding:11px}
.msg--typing i{width:5px;height:5px;border-radius:50%;background:#8696A0;animation:blink 1.3s infinite}
.msg--typing i:nth-child(2){animation-delay:.18s}
.msg--typing i:nth-child(3){animation-delay:.36s}
@keyframes blink{0%,60%,100%{opacity:.3}30%{opacity:1}}

/* reseña animada */
.review{width:min(360px,100%);background:#fff;color:var(--tinta);border-radius:14px;padding:16px;box-shadow:0 24px 50px -26px #000}
.review__head{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.review__ava{width:34px;height:34px;border-radius:50%;background:#4285F4;color:#fff;display:grid;place-items:center;font-family:var(--f-display);font-size:.9rem}
.review__head b{display:block;font-family:var(--f-display);font-size:.84rem;font-weight:500}
.stars{color:#FBBC04;font-size:.78rem;letter-spacing:.08em}
.review__txt{font-size:.82rem;color:#3C4043;margin:0 0 12px}
.review__reply{background:#F1F3F4;border-radius:10px;padding:10px 12px}
.review__reply b{display:block;font-family:var(--f-display);font-size:.7rem;color:var(--gris);margin-bottom:4px;font-weight:500}
.review__reply p{margin:0;font-size:.8rem;color:#3C4043;min-height:2.6em}
.review__reply p::after{content:"▌";color:var(--rojo);animation:caret 1s steps(2) infinite}
.review__reply p.is-done::after{content:""}
@keyframes caret{50%{opacity:0}}

/* ==========================================================================
   PROCESO
   ========================================================================== */
.proc{background:#fff;border-block:1px solid var(--linea)}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.step{position:relative;padding:34px 26px 0 0}
.step::before{
  content:"";position:absolute;top:0;left:0;right:0;height:1px;background:var(--linea);
}
.step::after{
  content:"";position:absolute;top:0;left:0;height:1px;background:var(--rojo);width:0;
  transition:width 1.1s var(--ease) .1s;
}
.step.is-in::after{width:100%}
.step__n{font-family:var(--f-display);font-size:.74rem;letter-spacing:.18em;color:var(--rojo);display:block;margin-bottom:14px}
.step h3{margin-bottom:8px;font-size:1.15rem}
.step p{color:var(--gris);font-size:.93rem;margin:0}

/* ==========================================================================
   CONTACTO
   ========================================================================== */
.cta__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,70px);align-items:center}
.cta__copy p{color:var(--gris)}
.cta__mini{display:grid;gap:14px;margin-top:30px;padding-top:24px;border-top:1px solid var(--linea)}
.cta__mini div{display:flex;gap:14px;align-items:baseline}
.cta__mini b{font-family:var(--f-display);font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--tinta);min-width:112px}
.cta__mini span{font-size:.92rem;color:var(--gris)}

.form{background:#fff;border:1px solid var(--linea);border-radius:var(--r);padding:clamp(22px,3vw,32px);display:grid;gap:18px}
.field{display:grid;gap:8px;border:0;padding:0;margin:0}
.field>span{font-family:var(--f-display);font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;color:var(--gris)}
.field>span i{font-style:normal;text-transform:none;letter-spacing:0}
.field input,.field textarea{
  width:100%;font:inherit;font-size:.95rem;color:var(--tinta);background:var(--papel);
  border:1px solid transparent;border-radius:12px;padding:.85em 1em;resize:vertical;
  transition:border-color .35s,background .35s,box-shadow .35s;
}
.field input::placeholder,.field textarea::placeholder{color:var(--gris-2)}
.field input:focus,.field textarea:focus{
  outline:none;background:#fff;border-color:var(--tinta);box-shadow:0 0 0 4px rgba(14,14,16,.06);
}
.field input.is-bad{border-color:var(--rojo);box-shadow:0 0 0 4px rgba(232,39,30,.1)}

.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{
  font-family:var(--f-display);font-size:.8rem;padding:.55em 1em;border-radius:100px;
  border:1px solid var(--linea);background:var(--papel);cursor:pointer;
  transition:background .35s,color .35s,border-color .35s,transform .35s var(--ease);
}
.chip:hover{transform:translateY(-2px);border-color:var(--tinta)}
.chip.is-on{background:var(--tinta);color:#fff;border-color:var(--tinta)}
.form__hint{margin:0;font-size:.8rem;color:var(--gris-2);text-align:center}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.foot{background:var(--tinta);color:#fff;padding:clamp(50px,7vw,80px) 0 26px}
.foot__inner{display:grid;grid-template-columns:1fr auto auto;gap:40px;align-items:start;
  padding-bottom:36px;border-bottom:1px solid var(--linea-osc)}
.foot__brand img{width:58px;height:auto;margin-bottom:14px}
.foot__brand p{font-family:var(--f-display);font-size:1.15rem;letter-spacing:-.03em;margin:0;color:rgba(255,255,255,.85)}
.foot__nav{display:grid;gap:10px}
.foot__nav a{font-size:.88rem;color:rgba(255,255,255,.55);transition:color .3s,transform .35s var(--ease);width:max-content}
.foot__nav a:hover{color:#fff;transform:translateX(3px)}
.foot__wa{display:grid;gap:6px;text-align:right}
.foot__wa a{font-family:var(--f-display);font-size:1.35rem;letter-spacing:-.03em;transition:color .3s}
.foot__wa a:hover{color:var(--rojo)}
.foot__wa span{font-size:.82rem;color:var(--gris-2)}
.foot__legal{display:flex;justify-content:space-between;gap:16px;padding-top:20px;font-size:.78rem;color:rgba(255,255,255,.38);flex-wrap:wrap}

/* whatsapp flotante */
.wafloat{
  position:fixed;right:22px;bottom:22px;z-index:90;height:56px;border-radius:100px;
  background:#25D366;color:#fff;display:flex;align-items:center;gap:0;padding:0 15px;
  box-shadow:0 14px 30px -12px rgba(37,211,102,.7);
  transform:translateY(90px) scale(.8);opacity:0;
  transition:transform .7s var(--ease),opacity .6s,box-shadow .4s,gap .5s var(--ease),padding .5s var(--ease);
}
.wafloat.is-in{transform:none;opacity:1}
.wafloat svg{flex:0 0 auto}
.wafloat b{
  font-family:var(--f-display);font-weight:500;font-size:.88rem;letter-spacing:-.01em;
  max-width:0;overflow:hidden;white-space:nowrap;opacity:0;
  transition:max-width .55s var(--ease),opacity .4s;
}
.wafloat:hover{box-shadow:0 20px 40px -12px rgba(37,211,102,.9);gap:9px;padding-right:20px}
.wafloat:hover b{max-width:170px;opacity:1}
.wafloat::before{
  content:"";position:absolute;inset:0;border-radius:100px;border:2px solid #25D366;
  animation:ring 2.8s var(--ease) infinite;
}
@keyframes ring{
  0%{transform:scale(1);opacity:.55}
  70%,100%{transform:scale(1.35);opacity:0}
}

/* ==========================================================================
   ANIMACIONES DE ENTRADA
   ========================================================================== */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .9s var(--ease)}
.reveal.is-in{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.09s}
.reveal[data-delay="2"]{transition-delay:.18s}
.reveal[data-delay="3"]{transition-delay:.27s}
.reveal[data-delay="4"]{transition-delay:.36s}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width:1080px){
  .cards{grid-template-columns:repeat(4,1fr)}
  .card--half{grid-column:span 2}
  .card--wide{grid-column:span 4;grid-template-columns:auto 1fr;gap:0 24px}
  .card--wide ul{grid-column:2;grid-row:auto;margin-top:14px}
  .steps{grid-template-columns:repeat(2,1fr);gap:0 24px}
  .step{padding-bottom:30px}
}
@media (max-width:860px){
  .conv{grid-template-columns:1fr;gap:0;justify-items:center;text-align:center}
  .conv__from{width:100%;max-width:420px}
  .conv__link{min-height:0;height:clamp(64px,13vw,96px);width:2px;align-self:center;margin:14px 0}
  .conv__link svg{display:none}
  .conv__link::after{
    content:"";display:block;width:1.6px;height:100%;margin-inline:auto;border-radius:2px;
    background:var(--rojo);transform:scaleY(0);transform-origin:50% 0;
    transition:transform .9s var(--ease) .1s;
  }
  .conv.is-drawn .conv__link::after{transform:scaleY(1)}
  .conv__to{width:100%;max-width:420px}
  .nav__links{display:none}
  .nav__cta{display:none}
  .burger{display:block}
  .domes__grid{grid-template-columns:1fr}
  .cta__grid{grid-template-columns:1fr}
  .grid{grid-template-columns:1fr}
  .work__item--feature{grid-column:span 1}
  .work__item--feature .work__link{grid-template-columns:1fr;gap:0}
  .work__item--feature .work__meta{padding-top:18px}
  .foot__inner{grid-template-columns:1fr;gap:28px}
  .foot__wa{text-align:left}
}
@media (max-width:600px){
  .hero .eyebrow{font-size:.62rem;letter-spacing:.14em;text-align:center}
  .step{padding-right:0}
  .cards{grid-template-columns:1fr}
  .card--wide{grid-column:span 1;grid-template-columns:1fr}
  .card--wide .card__ico{grid-row:auto;margin-bottom:20px}
  .card--wide h3,.card--wide p,.card--wide ul{grid-column:1}
  .steps{grid-template-columns:1fr}
  .hero__actions{width:100%}
  .hero__actions .btn{flex:1 1 100%;justify-content:center}
  .fan{aspect-ratio:16/10}
}

/* accesibilidad: menos movimiento */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important;scroll-behavior:auto !important}
  .reveal{opacity:1;transform:none}
  .hero__title .line>span{transform:none}
  .strip__track{animation:none}
}