/* Gestzi — idea: la «z» de la marca (una línea que une dos puntos) es el hilo que recorre la web */
:root{
  --tinta:#111318; --papel:#F5F4EF; --papel2:#ECEBE5; --papel3:#E2E1DA; --coral:#FF5B3A; --coral2:#FF7A5E; --menta:#19C39C; --gris:#D9D8D2; --suave:#4A4D55;
  --m:clamp(16px,3.4vw,48px); --sep:clamp(120px,15vw,220px);
  --t1:clamp(54px,8.2vw,132px); --t2:clamp(40px,5.4vw,84px); --t3:clamp(26px,2.6vw,38px); --t4:clamp(17px,1.3vw,19px);
  --r:18px; --ease:cubic-bezier(.2,.8,.1,1); --ease2:cubic-bezier(.7,0,.2,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:clip}
body{background:var(--papel);color:var(--tinta);font:500 var(--t4)/1.55 Satoshi,Inter,system-ui,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:clip}
img{display:block;max-width:100%}
a{color:inherit}
button,input,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--coral);outline-offset:3px}
::selection{background:var(--coral);color:#fff}
h1,h2,h3{font-weight:900;letter-spacing:-.045em;line-height:.95;text-wrap:balance}

/* botones: píldora, un solo radio */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:56px;padding:0 30px;border-radius:999px;font-weight:700;font-size:17px;text-decoration:none;border:0;cursor:pointer;position:relative;overflow:hidden;isolation:isolate;transition:transform .35s var(--ease),color .3s}
.btn::before{content:"";position:absolute;inset:0;z-index:-1;border-radius:inherit;transform:translateY(101%);transition:transform .45s var(--ease)}
.btn:hover::before{transform:none}
.btn:active{transform:scale(.96)}
.btn-coral{background:var(--coral);color:#fff}.btn-coral::before{background:var(--tinta)}
.btn-tinta{background:var(--tinta);color:#fff;min-height:46px;padding:0 22px;font-size:15px}.btn-tinta::before{background:var(--coral)}
.btn-linea{background:transparent;color:var(--tinta);box-shadow:inset 0 0 0 2px var(--tinta)}.btn-linea::before{background:var(--tinta)}.btn-linea:hover{color:#fff}

/* NAV */
.nav{position:fixed;left:0;right:0;top:0;z-index:50;display:flex;align-items:center;gap:28px;padding:18px var(--m);transition:background .35s,padding .35s,transform .45s var(--ease)}
.nav.solida{background:var(--papel);padding-top:12px;padding-bottom:12px}
.nav.oculta{transform:translateY(-110%)}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:900;font-size:28px;letter-spacing:-.05em}
.logo-ico{width:38px;height:38px;border-radius:11px;background:var(--coral);display:grid;place-items:center;transition:transform .5s var(--ease)}
.logo:hover .logo-ico{transform:rotate(-12deg) scale(1.08)}
.logo-ico svg{width:26px;height:26px}
.logo-ico path{fill:none;stroke:#fff;stroke-width:4.5;stroke-linecap:round;stroke-linejoin:round}.logo-ico circle{fill:#fff}
.enlaces{display:flex;gap:26px;margin-left:auto}
.enlaces a{font-size:15px;font-weight:700;text-decoration:none;position:relative;padding:6px 0}
.enlaces a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--coral);transform:scaleX(0);transform-origin:right;transition:transform .35s var(--ease)}
.enlaces a:hover::after{transform:scaleX(1);transform-origin:left}
.idiomas{display:flex;background:var(--papel2);border-radius:999px;padding:3px}
.idiomas button{border:0;background:none;padding:7px 12px;border-radius:999px;font-size:13px;font-weight:700;color:var(--suave);cursor:pointer;transition:background .25s,color .25s}
.idiomas button[aria-pressed=true]{background:var(--tinta);color:#fff}

/* HERO */
.hero{position:relative;min-height:100svh;display:grid;grid-template-columns:repeat(12,1fr);column-gap:24px;padding:140px var(--m) 80px;overflow:hidden}
.hilo{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:0}
.hilo path{fill:none;stroke:var(--coral);stroke-width:5;stroke-linecap:round}
.hilo .nodo{fill:var(--papel);stroke:var(--coral);stroke-width:5}
.hero-texto{grid-column:1/7;align-self:center;position:relative;z-index:2}
.hero h1{font-size:var(--t1)}
.hero-sub{font-size:clamp(18px,1.5vw,22px);max-width:40ch;margin:34px 0 40px;color:var(--suave)}
.hero-acc{display:flex;gap:14px;flex-wrap:wrap}
.escena{grid-column:7/13;position:relative;align-self:center;height:min(640px,70vh);z-index:1}
.capa{will-change:transform}
.portatil{position:absolute}
.portatil .tapa{background:#0b0c0f;border-radius:22px 22px 0 0;padding:12px 12px 0;box-shadow:inset 0 0 0 2px #2c2f36}
.portatil .pant{position:relative;aspect-ratio:16/10;overflow:hidden;border-radius:8px 8px 0 0;background:#fff}
.portatil .pant img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:0 0}
.portatil .base{height:18px;margin:0 -7%;background:#c9cacf;border-radius:0 0 18px 18px}
.escena .portatil{left:0;top:6%;width:88%}
.movil{position:absolute;aspect-ratio:9/19.3;border-radius:46px;background:#0b0c0f;padding:9px;box-shadow:inset 0 0 0 2px #2c2f36,0 30px 70px rgba(17,19,24,.25)}
.movil .pantalla{position:relative;width:100%;height:100%;border-radius:38px;overflow:hidden;background:#0b0b0d}
.movil .pantalla img{position:absolute;left:0;top:28px;width:100%;height:auto}
.isla{position:absolute;left:50%;top:10px;width:30%;height:20px;margin-left:-15%;border-radius:12px;background:#000;z-index:2}
.escena .movil{right:0;bottom:-2%;width:31%}
.aviso{position:absolute;display:flex;gap:14px;align-items:center;background:#fff;border-radius:20px;padding:14px 18px 14px 14px;box-shadow:0 20px 50px rgba(17,19,24,.16);font-size:14px;line-height:1.3;white-space:nowrap}
.aviso b{display:block;font-size:15px}
.aviso small{color:var(--suave)}
.av-ico{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;flex:none}
.av-ico svg{width:22px;height:22px;fill:none;stroke:#fff;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}
.av-ico.verde{background:var(--menta)}.av-ico.coral{background:var(--coral)}
.a1{left:-6%;bottom:16%}
.a2{right:24%;top:-4%}
.a1>*,.a2>*{animation:flota 6s ease-in-out infinite}
.a2>*{animation-delay:-3s}
@keyframes flota{50%{transform:translateY(-8px)}}

/* CINTA de sectores */
.cinta{background:var(--tinta);color:#fff;overflow:hidden;padding:26px 0;transform:rotate(-1.5deg);margin:0 -20px}
.cinta-pista{display:flex;align-items:center;gap:40px;width:max-content;animation:cinta 38s linear infinite;font-weight:900;font-size:clamp(28px,3.4vw,52px);letter-spacing:-.03em}
.cinta-pista i{width:16px;height:16px;border-radius:50%;background:var(--coral);flex:none}
.cinta:hover .cinta-pista{animation-play-state:paused}
@keyframes cinta{to{transform:translateX(-50%)}}

/* CONFIGURADOR */
.negocio{margin-top:var(--sep);padding:0 var(--m)}
.neg-cab{display:grid;grid-template-columns:repeat(12,1fr);column-gap:24px;align-items:end}
.neg-cab h2{grid-column:1/8;font-size:var(--t2)}
.neg-cab p{grid-column:8/13;max-width:38ch;color:var(--suave)}
.selector{display:flex;flex-wrap:wrap;gap:10px;margin:48px 0 34px}
.selector button{border:0;background:var(--papel2);padding:14px 22px;border-radius:999px;font-weight:700;font-size:16px;cursor:pointer;transition:background .3s,color .3s,transform .3s var(--ease)}
.selector button:hover{transform:translateY(-2px);background:var(--papel3)}
.selector button[aria-selected=true]{background:var(--tinta);color:#fff}
.conf{display:grid;grid-template-columns:repeat(12,1fr);column-gap:24px;align-items:center;background:var(--tinta);border-radius:36px;padding:clamp(24px,4vw,64px);color:#fff;min-height:620px;position:relative;overflow:hidden}
.conf::after{content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;border-radius:50%;background:var(--coral);opacity:.12}
.conf-app{grid-column:1/8;background:#1b1e24;border-radius:24px;padding:22px;position:relative;z-index:1}
.ca-barra{display:flex;align-items:center;gap:8px;margin-bottom:18px;font-weight:700;font-size:15px;color:#c8cad0}
.ca-barra i{width:11px;height:11px;border-radius:50%;background:#3a3e47}
.ca-barra i:first-child{background:var(--coral)}
.ca-barra span{margin-left:10px}
.modulos{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:12px}
.modulos li{display:flex;gap:14px;align-items:center;background:#242830;border-radius:16px;padding:16px;font-weight:700;font-size:16px;line-height:1.25;transform-origin:left center}
.modulos li .mi{width:44px;height:44px;border-radius:12px;background:var(--coral);display:grid;place-items:center;flex:none}
.modulos li:nth-child(3n+2) .mi{background:var(--menta)}
.modulos li:nth-child(3n) .mi{background:#3a3e47}
.modulos li .mi svg{width:22px;height:22px;fill:none;stroke:#fff;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.modulos li small{display:block;font-weight:500;font-size:13px;color:#a7aab2;margin-top:2px}
.ca-nota{font-size:13px;color:#8d9099;margin-top:16px}
.conf-vista{grid-column:9/13;display:flex;flex-direction:column;align-items:center;gap:28px;position:relative;z-index:1}
.movil-conf{position:relative;width:min(280px,100%)}
.movil-conf img{transition:opacity .4s,transform .6s var(--ease)}
.movil-conf.cambia img{opacity:0;transform:translateY(30px) scale(.97)}
.conf-cta::before{background:#fff}.conf-cta:hover{color:var(--tinta)}

/* PROYECTOS */
.proyectos{margin-top:var(--sep);padding:0 var(--m)}
.proyectos>h2{font-size:var(--t2);margin-bottom:70px}
.caso{display:grid;grid-template-columns:repeat(12,1fr);column-gap:24px;align-items:center;padding:clamp(28px,4vw,60px);border-radius:40px;margin-bottom:28px;position:sticky;top:90px;height:min(calc(100svh - 120px),760px);min-height:600px;overflow:hidden;transform-origin:center top}
.caso-trx{background:#E9F3EE}
.caso-hc{background:#16171c;color:#fff}
.caso-texto{grid-column:1/6;position:relative;z-index:1}
.caso-marca{display:flex;align-items:center;gap:12px;font-weight:900;font-size:26px;letter-spacing:-.03em;margin-bottom:20px}
.cm-ico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;font-weight:900}
.cm-ico.tinta{background:var(--tinta)}.cm-ico svg{width:30px;height:30px}.cm-ico path,.cm-ico circle{fill:#F7F7F5}
.cm-ico.lima{background:#D9FF3A;color:#111;font-size:24px}
.caso h3{font-size:var(--t3);margin-bottom:16px;letter-spacing:-.035em}
.caso-texto>p{max-width:42ch;opacity:.8}
.pasos-caso{list-style:none;margin-top:22px;display:grid;gap:8px}
.pasos-caso li{padding:12px 18px 12px 46px;border-radius:14px;position:relative;font-weight:700;font-size:16px;line-height:1.35;transition:background .4s,color .4s}
.pasos-caso li::before{content:"";position:absolute;left:18px;top:19px;width:12px;height:12px;border-radius:50%;background:currentColor;opacity:.35;transition:background .4s,opacity .4s}
.caso-trx .pasos-caso li.on{background:#fff}.caso-trx .pasos-caso li.on::before{background:#1E7A4C;opacity:1}
.caso-hc .pasos-caso li{background:#1f2128}.caso-hc .pasos-caso li::before{background:#D9FF3A;opacity:1}
.caso-vista{grid-column:6/13;position:relative;height:100%;min-height:400px}
.portatil-caso{left:0;right:6%;top:50%;transform:translateY(-55%)}
.portatil-caso .pant img{opacity:0;transition:opacity .6s,transform 1.2s var(--ease);transform:scale(1.04)}
.portatil-caso .pant img.on{opacity:1;transform:none}
.movil-caso{right:0;bottom:2%;width:22%}
.abanico{grid-column:6/13;position:relative;height:100%;min-height:480px}
.abanico .movil{width:min(34%,250px);top:50%;left:50%}
.m-a{transform:translate(-140%,-50%) rotate(-8deg)}
.m-b{transform:translate(-50%,-56%);z-index:2}
.m-c{transform:translate(40%,-50%) rotate(8deg)}
.pro-nota{font-size:14px;color:var(--suave);margin-top:20px}

/* CÓMO */
.como{margin-top:var(--sep);padding:0 var(--m);display:grid;grid-template-columns:repeat(12,1fr);column-gap:24px}
.como h2{grid-column:1/6;font-size:var(--t2);position:sticky;top:130px;align-self:start}
.ruta{grid-column:6/13;position:relative;padding-left:70px}
.ruta-linea{position:absolute;left:0;top:0;width:40px;height:100%}
.ruta-linea path{fill:none;stroke:var(--coral);stroke-width:6;stroke-linecap:round;vector-effect:non-scaling-stroke}
.ruta ol{list-style:none;display:grid;gap:clamp(60px,9vw,120px);counter-reset:p}
.ruta li{position:relative;counter-increment:p}
.ruta li::before{content:counter(p);position:absolute;left:-70px;top:-6px;width:40px;height:40px;border-radius:50%;background:var(--papel);box-shadow:inset 0 0 0 4px var(--coral);display:grid;place-items:center;font-weight:900;font-size:16px;color:var(--coral);transition:background .4s,color .4s}
.ruta li.on::before{background:var(--coral);color:#fff}
.ruta b{display:block;font-size:var(--t3);font-weight:900;letter-spacing:-.035em;line-height:1.05;margin-bottom:12px}
.ruta p{max-width:46ch;color:var(--suave)}

/* SERVICIOS */
.servicios{margin-top:var(--sep);padding:0 var(--m)}
.servicios h2{font-size:var(--t2);margin-bottom:50px}
.servicios{position:relative}
.srv-lista{list-style:none}
.srv-lista li{display:grid;grid-template-columns:repeat(12,1fr);column-gap:24px;align-items:center;padding:28px 0;position:relative;isolation:isolate;cursor:default;transition:opacity .45s var(--ease)}
.srv-lista li::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--papel3)}
.srv-lista li::before{content:"";position:absolute;top:0;bottom:0;left:calc(var(--m)*-1);right:calc(var(--m)*-1);z-index:-1;background:var(--coral);clip-path:inset(100% 0 0 0);transition:clip-path .65s var(--ease)}
.srv-lista li.on::before{clip-path:inset(0)}
.srv-n{grid-column:1/2;font-style:normal;font-weight:700;font-size:15px;letter-spacing:.02em;color:var(--suave);font-variant-numeric:tabular-nums;transition:color .3s}
.srv-lista span:not(.srv-mini){grid-column:2/8;font-weight:900;font-size:clamp(30px,4vw,64px);letter-spacing:-.045em;line-height:1;transition:transform .6s var(--ease),color .35s}
.srv-lista em{grid-column:8/12;font-style:normal;color:var(--suave);transition:color .35s,transform .6s var(--ease)}
.srv-flecha{grid-column:12/13;justify-self:end;width:58px;height:58px;border-radius:50%;box-shadow:inset 0 0 0 2px var(--tinta);display:grid;place-items:center;transition:background .35s,box-shadow .35s,transform .6s var(--ease)}
.srv-flecha svg{width:22px;height:22px;fill:none;stroke:var(--tinta);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;transition:transform .55s var(--ease),stroke .3s}
.srv-lista li.on span:not(.srv-mini){transform:translateX(22px);color:#fff}
.srv-lista li.on em{color:var(--tinta);transform:translateX(10px)}
.srv-lista li.on .srv-n{color:#fff}
.srv-lista li.on .srv-flecha{background:var(--tinta);box-shadow:none;transform:scale(1.08)}
.srv-lista li.on .srv-flecha svg{stroke:#fff;transform:rotate(-45deg)}
.servicios .srv-lista.activa li:not(.on){opacity:.3}
.srv-mini{display:none}
/* tarjeta con la captura que sigue al cursor */
.srv-flota{position:absolute;left:0;top:0;width:0;height:0;z-index:5;pointer-events:none}
.sf-marco{position:absolute;left:0;top:0;width:380px;height:244px;background:var(--tinta);padding:8px;border-radius:24px;box-shadow:0 34px 80px rgba(17,19,24,.35);opacity:0;transform:translate(-50%,-50%) scale(.3) rotate(-8deg);transition:opacity .35s,transform .6s var(--ease),width .55s var(--ease),height .55s var(--ease),border-radius .55s var(--ease)}
.srv-flota.ver .sf-marco{opacity:1;transform:translate(-50%,-50%) scale(1)}
.srv-flota.movil .sf-marco{border-radius:36px}
.sf-pant{position:relative;width:100%;height:100%;border-radius:16px;overflow:hidden;background:#fff;transition:border-radius .55s}
.srv-flota.movil .sf-pant{border-radius:29px;background:#0b0b0d}
.sf-pant img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top}

/* FRASE */
.frase{margin-top:var(--sep);background:var(--coral);color:#fff;padding:clamp(80px,12vw,180px) var(--m);text-align:center}
.frase-txt{font-weight:900;font-size:clamp(44px,7.4vw,124px);letter-spacing:-.05em;line-height:1.02}
.frase-txt span{display:inline-block}
.fr-c{color:var(--tinta)}
.frase-sub{margin:34px auto 0;max-width:46ch;font-size:clamp(18px,1.5vw,22px)}

/* PREGUNTAS */
.preguntas{margin-top:var(--sep);padding:0 var(--m);display:grid;grid-template-columns:repeat(12,1fr);column-gap:24px;align-items:start}
.preguntas h2{grid-column:1/5;font-size:var(--t2);position:sticky;top:130px}
.acordeon{grid-column:5/13;display:grid;gap:10px}
.acordeon details{background:var(--papel2);border-radius:var(--r);transition:background .35s}
.acordeon summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:20px;min-height:78px;padding:20px 26px;font-weight:700;font-size:20px;cursor:pointer}
.acordeon summary::-webkit-details-marker{display:none}
.acordeon summary i{position:relative;width:18px;height:18px;flex:none}
.acordeon summary i::before,.acordeon summary i::after{content:"";position:absolute;left:0;top:7.5px;width:18px;height:3px;border-radius:2px;background:currentColor;transition:transform .35s var(--ease)}
.acordeon summary i::after{transform:rotate(90deg)}
.acordeon details[open]{background:var(--tinta);color:#fff}
.acordeon details[open] summary i::after{transform:rotate(0)}
.acordeon details p{padding:0 26px 26px;max-width:58ch;color:#d5d7dc}

/* CONTACTO */
.contacto{margin-top:var(--sep);margin-inline:var(--m);background:var(--tinta);color:#fff;border-radius:40px;padding:clamp(32px,6vw,96px);display:grid;grid-template-columns:repeat(12,1fr);column-gap:24px;align-items:center}
.ct-texto{grid-column:1/6}
.ct-texto h2{font-size:var(--t2)}
.ct-texto p{margin-top:24px;color:#c9cbd1;max-width:36ch}
.form{grid-column:7/13;display:grid;gap:16px}
.form label{display:grid;gap:8px;font-size:14px;font-weight:700;color:#c9cbd1}
.form input,.form textarea{background:#1f2229;border:0;border-radius:14px;padding:16px 18px;font-size:16px;color:#fff;resize:vertical;transition:box-shadow .25s,background .25s}
.form input:focus,.form textarea:focus{outline:none;background:#262a32;box-shadow:inset 0 0 0 2px var(--coral)}
.form .btn{justify-self:start;margin-top:6px}
.form .btn::before{background:#fff}.form .btn:hover{color:var(--tinta)}
.f-estado{min-height:1.2em;font-size:15px}.f-estado.ok{color:var(--menta)}.f-estado.err{color:var(--coral2)}
.f-legal{font-size:13px;color:#8d9099}.f-legal a{color:#c9cbd1}

/* PIE */
.pie{padding:clamp(80px,10vw,140px) var(--m) 34px;overflow:hidden}
.pie-marca{font-weight:900;font-size:clamp(90px,34vw,600px);letter-spacing:-.05em;line-height:.8;color:var(--tinta);margin-left:-.04em;white-space:nowrap}
.pie-fila{display:grid;grid-template-columns:1fr auto 1fr;gap:24px;margin-top:40px;font-size:15px;color:var(--suave)}
.pie-fila nav{display:flex;gap:24px}
.pie-fila nav a{color:var(--tinta);text-decoration:none;font-weight:700}
.pie-fila nav a:hover{color:var(--coral)}
.pie-fila>span:last-child{text-align:right}

/* ---------- MOVIMIENTO (solo con JS y sin «reducir movimiento») ---------- */
.palabras .wm{display:inline-block;overflow:hidden;vertical-align:bottom;padding-bottom:.1em;margin-bottom:-.1em}
.palabras .w{display:inline-block}
.js:not(.quieto) .palabras .w{transform:translateY(108%) rotate(4deg);transition:transform .9s var(--ease);transition-delay:calc(var(--i)*55ms)}
.js:not(.quieto) .palabras.in .w{transform:none}
.js:not(.quieto) .rv{opacity:0;transform:translateY(40px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js:not(.quieto) .rv.in{opacity:1;transform:none}
.js:not(.quieto) .hilo path{stroke-dasharray:var(--len);stroke-dashoffset:var(--len)}
.js:not(.quieto) .listo .hilo path{stroke-dashoffset:0;transition:stroke-dashoffset 1.6s var(--ease2) 1.1s}
.js:not(.quieto) .hilo path.dibujado{stroke-dasharray:none}
.js:not(.quieto) .hilo .nodo{transform:scale(0);transform-box:fill-box;transform-origin:center;transition:transform .6s var(--ease)}
.js:not(.quieto) .listo .hilo .n1{transform:none;transition-delay:1s}.js:not(.quieto) .listo .hilo .n2{transform:none;transition-delay:2.5s}
.js:not(.quieto) .hero-sub,.js:not(.quieto) .hero-acc{opacity:0;transform:translateY(24px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js:not(.quieto) .listo .hero-sub{opacity:1;transform:none;transition-delay:.55s}.js:not(.quieto) .listo .hero-acc{opacity:1;transform:none;transition-delay:.7s}
.js:not(.quieto) .escena>*{opacity:0;translate:0 80px;transition:opacity 1s var(--ease),translate 1.2s var(--ease)}
.js:not(.quieto) .listo .escena>*{opacity:1;translate:0 0}
.js:not(.quieto) .listo .escena .movil{transition-delay:.35s}.js:not(.quieto) .listo .escena .a1{transition-delay:.9s}.js:not(.quieto) .listo .escena .a2{transition-delay:1.1s}
.js:not(.quieto) .abanico .movil{opacity:0;transition:opacity .9s var(--ease),transform 1.1s var(--ease)}
.js:not(.quieto) .abanico.in .movil{opacity:1}
.js:not(.quieto) .abanico:not(.in) .m-a{transform:translate(-50%,-30%) rotate(0)}
.js:not(.quieto) .abanico:not(.in) .m-c{transform:translate(-50%,-30%) rotate(0)}
.js:not(.quieto) .abanico:not(.in) .m-b{transform:translate(-50%,-30%)}
.js:not(.quieto) .abanico .m-b{transition-delay:.1s}.js:not(.quieto) .abanico .m-c{transition-delay:.2s}
.js:not(.quieto) .frase-txt span{opacity:.15;transition:opacity .6s}
.js:not(.quieto) .frase-txt span.on{opacity:1}

.quieto{scroll-behavior:auto}
.quieto .cinta-pista{animation:none}
.quieto .a1>*,.quieto .a2>*{animation:none}

/* INTRO (una vez por visita) */
.intro{display:none}
.intro-on .intro{display:grid;place-items:center;position:fixed;inset:0;z-index:100;background:var(--tinta);color:#fff}
html.intro-on{overflow:hidden}
.intro-in{display:flex;align-items:center;gap:clamp(12px,2vw,22px)}
.intro-ico{width:clamp(56px,7vw,92px);aspect-ratio:1;border-radius:26%;background:var(--coral);display:grid;place-items:center;transform:scale(0)}
.intro-ico svg,.vuela svg{width:68%;height:68%}
.intro-ico path,.vuela path{fill:none;stroke:#fff;stroke-width:4.5;stroke-linecap:round;stroke-linejoin:round}.intro-ico circle,.vuela circle{fill:#fff}
.intro-nombre{overflow:hidden;font-weight:900;font-size:clamp(64px,10vw,150px);letter-spacing:-.05em;line-height:1;padding:0 .04em .1em 0}
.intro-nombre span{display:block;transform:translateY(110%)}
.intro-barra{position:absolute;left:var(--m);right:var(--m);bottom:clamp(28px,6vh,56px);height:3px;border-radius:3px;background:#262a32;overflow:hidden}
.intro-barra span{display:block;height:100%;background:var(--coral);transform:scaleX(0);transform-origin:left}
.vuela{position:fixed;z-index:101;border-radius:26%;background:var(--coral);display:grid;place-items:center;pointer-events:none}

/* ENCENDIDO: la pantalla carga como un programa (esqueleto + línea coral que baja) */
.carga{--sk:rgba(17,19,24,.075);position:absolute;left:0;right:0;bottom:0;height:100%;z-index:1;pointer-events:none;overflow:hidden;background:#fff}
.carga.oscura{--sk:rgba(255,255,255,.085)}
.carga::before{content:"";position:absolute;left:0;right:0;bottom:0;height:var(--h,100%);
  background:
    linear-gradient(var(--sk),var(--sk)) 7% 8%/30% 4.5% no-repeat,
    linear-gradient(var(--sk),var(--sk)) 93% 8%/14% 4.5% no-repeat,
    linear-gradient(var(--sk),var(--sk)) 50% 21%/86% 11% no-repeat,
    linear-gradient(var(--sk),var(--sk)) 7% 43%/41% 20% no-repeat,
    linear-gradient(var(--sk),var(--sk)) 93% 43%/41% 20% no-repeat,
    linear-gradient(var(--sk),var(--sk)) 7% 69%/86% 5% no-repeat,
    linear-gradient(var(--sk),var(--sk)) 7% 79%/62% 5% no-repeat,
    linear-gradient(var(--sk),var(--sk)) 7% 89%/74% 5% no-repeat}
.carga::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,transparent 30%,rgba(255,255,255,.35) 50%,transparent 70%) 0 0/250% 100%;animation:brillo 1.1s linear infinite}
.carga.oscura::after{background-image:linear-gradient(100deg,transparent 30%,rgba(255,255,255,.07) 50%,transparent 70%)}
@keyframes brillo{from{background-position:120% 0}to{background-position:-130% 0}}
.carga-linea{position:absolute;left:0;right:0;top:0;height:3px;z-index:1;background:var(--coral);box-shadow:0 0 14px 2px rgba(255,91,58,.75),0 0 40px 6px rgba(255,91,58,.25)}

/* módulos del configurador: entran a saltos y en desorden */
.js:not(.quieto) .modulos li.entra{animation:mod .5s steps(5) both}
@keyframes mod{from{opacity:0;transform:scale(.85)}}

/* números de la ruta: saltan al encenderse */
.js:not(.quieto) .ruta li.on::before{animation:pop .6s cubic-bezier(.34,1.7,.5,1)}
@keyframes pop{0%{transform:scale(.6)}100%{transform:none}}

/* pie: la marca entra letra a letra */
.pie-marca{overflow:hidden;padding-bottom:.14em;margin-bottom:-.14em}
.pie-marca .ch{display:inline-block;transition:transform .5s var(--ease),color .3s}
.js:not(.quieto) .pie-marca .ch{transform:translateY(105%)}
.js:not(.quieto) .pie-marca.in .ch{transform:none;transition:transform .9s steps(9);transition-delay:calc(var(--i)*70ms)}
.js:not(.quieto) .pie-marca.in.hecho .ch{transition:transform .5s var(--ease),color .3s}
.pie-marca .ch:hover,.js:not(.quieto) .pie-marca.in.hecho .ch:hover{transform:translateY(-7%);color:var(--coral)}

/* botón de subir: se revela a escalones */
.arriba{position:fixed;right:clamp(14px,2vw,28px);bottom:clamp(14px,2vw,28px);z-index:40;width:54px;height:54px;border:0;border-radius:16px;background:var(--coral);box-shadow:inset 0 0 0 3px var(--papel);display:grid;place-items:center;cursor:pointer;clip-path:inset(100% 0 0 0);transform:translateY(16px);transition:clip-path .45s steps(5),transform .45s steps(5);visibility:hidden}
.arriba.ver{clip-path:inset(0);transform:none;visibility:visible;transition:clip-path .55s steps(6),transform .55s steps(6)}
.arriba svg{width:24px;height:24px;fill:none;stroke:#fff;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round;transition:transform .35s var(--ease)}
.arriba:hover svg{transform:translateY(-3px)}
.quieto .arriba{transition:none}

/* botón de movimiento en el pie */
.mov-btn{border:0;background:none;padding:0;color:var(--suave);font:inherit;text-decoration:underline;text-underline-offset:3px;cursor:pointer}
.mov-btn:hover{color:var(--coral)}

/* preguntas: se abren con altura animada */
:root{interpolate-size:allow-keywords}
.acordeon details::details-content{block-size:0;overflow:hidden;transition:block-size .5s var(--ease),content-visibility .5s allow-discrete}
.acordeon details[open]::details-content{block-size:auto}
.quieto .acordeon details::details-content{transition:none}

/* cinta: la mueve JS según el scroll */
.cinta.js-mueve .cinta-pista{animation:none}

/* TABLETA */
@media (max-width:1024px){
  .enlaces{display:none}
  .idiomas{margin-left:auto}
  .hero{grid-template-columns:1fr;padding-top:120px;min-height:auto}
  .hero-texto,.escena{grid-column:1/-1}
  .escena{height:clamp(320px,62vw,560px);margin-top:60px}
  .neg-cab h2,.neg-cab p{grid-column:1/-1}.neg-cab p{margin-top:20px}
  .conf{grid-template-columns:1fr;gap:34px}
  .conf-app,.conf-vista{grid-column:1/-1}
  .caso{grid-template-columns:1fr;position:relative;top:0;min-height:0;height:auto;gap:40px}
  .caso-texto,.caso-vista,.abanico{grid-column:1/-1}
  .caso-vista{min-height:clamp(260px,56vw,480px)}
  .abanico{height:clamp(380px,80vw,560px)}
  .como h2,.preguntas h2{grid-column:1/-1;position:static;margin-bottom:50px}
  .ruta,.acordeon{grid-column:1/-1}
  .srv-lista li{grid-template-columns:auto 1fr auto;column-gap:16px;row-gap:8px;padding:22px 0}
  .srv-n{grid-column:1;grid-row:1;align-self:start;padding-top:.4em}
  .srv-lista span:not(.srv-mini){grid-column:2;grid-row:1}
  .srv-flecha{grid-column:3;grid-row:1;width:46px;height:46px}
  .srv-lista em{grid-column:2/4;grid-row:2}
  .srv-lista li.on span:not(.srv-mini){transform:translateX(6px)}.srv-lista li.on em{transform:none}
  .servicios .srv-lista.activa li:not(.on){opacity:1}
  .srv-mini{display:block;position:relative;grid-column:1/-1;grid-row:3;height:0;overflow:hidden;border-radius:18px;background:var(--tinta);transition:height .7s var(--ease),margin .7s var(--ease)}
  .srv-lista li.on .srv-mini{height:clamp(180px,50vw,320px);margin-top:14px}
  .srv-mini img{position:absolute;left:6px;top:6px;width:calc(100% - 12px);height:calc(100% - 12px);object-fit:cover;object-position:top;border-radius:13px;transform:scale(1.12);transition:transform 1s var(--ease)}
  .srv-lista li.on .srv-mini img{transform:none}
  .srv-lista li[data-tipo=m] .srv-mini img{left:50%;width:min(52%,230px);height:auto;aspect-ratio:585/1266;margin-left:calc(min(52%,230px)/-2);border-radius:22px;transform-origin:top}
  .srv-flota{display:none}
  .ct-texto,.form{grid-column:1/-1}.form{margin-top:40px}
}
/* MÓVIL */
@media (max-width:640px){
  .nav{gap:10px}
  .logo span:last-child{display:none}
  .idiomas{margin-left:auto}
  .btn-tinta{padding:0 16px;font-size:14px}
  .hero{padding-bottom:40px}
  .hero h1{font-size:15vw}
  .frase-txt{font-size:13vw}
  .escena .movil{width:36%}
  .a1{left:0;bottom:6%;scale:.85;transform-origin:left bottom}
  .a2{right:30%;top:-10%;scale:.85;transform-origin:right top}
  .aviso{font-size:12px;padding:10px 14px 10px 10px}.aviso b{font-size:13px}.av-ico{width:32px;height:32px}
  .modulos{grid-template-columns:1fr;gap:8px}.modulos li{padding:12px;font-size:15px}.modulos li .mi{width:38px;height:38px}
  .selector{flex-wrap:nowrap;overflow-x:auto;margin-inline:calc(var(--m)*-1);padding-inline:var(--m);scrollbar-width:none}
  .selector button{flex:none}
  .conf{border-radius:28px;padding:22px}
  .caso{border-radius:28px;padding:26px}
  .abanico{height:360px}.caso{gap:24px}
  .abanico .movil{width:44%}
  .m-a{transform:translate(-118%,-50%) rotate(-8deg)}.m-c{transform:translate(18%,-50%) rotate(8deg)}
  .ruta{padding-left:60px}.ruta li::before{left:-60px}
  .acordeon summary{font-size:18px;padding:18px 20px}
  .contacto{border-radius:28px;margin-inline:16px}
  .pie-fila{grid-template-columns:1fr;gap:12px}.pie-fila nav{flex-wrap:wrap;gap:16px}.pie-fila>span:last-child{text-align:left}
}