:root{--orange:#ed6a33;--graphite:#454547;--light:#ececed;--white:#fff;--max:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Helvetica,Arial,sans-serif;color:#232326;line-height:1.55}img{max-width:100%;display:block}.container{width:min(var(--max),92%);margin:auto}.site-header{position:sticky;top:0;z-index:20;background:#fff;border-bottom:1px solid #ddd}.nav-wrap{display:flex;align-items:center;justify-content:space-between;min-height:78px}.brand img{width:240px;height:58px;object-fit:contain}.main-nav{display:flex;gap:1.1rem;align-items:center}.main-nav a{text-decoration:none;color:var(--graphite);font-weight:700}.nav-cta{background:var(--orange);color:#fff!important;padding:.7rem 1rem;border-radius:4px}.menu-toggle{display:none}.hero{min-height:76vh;position:relative;background:url('../assets/images/trabajo-terreno.jpg') center/cover no-repeat;display:grid;align-items:center;color:#fff}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(25,25,28,.93),rgba(25,25,28,.52),transparent)}.hero-content{position:relative;padding:6rem 0}.eyebrow{font-size:.82rem;font-weight:800;text-transform:uppercase;letter-spacing:.12em;color:var(--orange)}h1{font-size:clamp(2.7rem,5.7vw,5.2rem);line-height:1.02;max-width:900px;margin:.5rem 0 1rem}.hero-copy{font-size:1.2rem;max-width:760px}.hero-actions{display:flex;gap:1rem;flex-wrap:wrap;margin:2rem 0}.btn{display:inline-block;padding:.95rem 1.25rem;text-decoration:none;border-radius:4px;font-weight:800;border:2px solid transparent}.btn-primary{background:var(--orange);color:#fff}.btn-secondary{border-color:#fff;color:#fff}.trust-strip{background:var(--graphite);color:#fff;padding:1.5rem 0}.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}.trust-grid div{border-left:3px solid var(--orange);padding-left:1rem}.trust-grid strong,.trust-grid span{display:block}.section{padding:5rem 0}.alt{background:var(--light)}.dark{background:var(--graphite);color:#fff}.section-heading{max-width:780px;margin-bottom:2rem}.section h2{font-size:clamp(2rem,4vw,3.4rem);line-height:1.1;margin:.4rem 0 1rem}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}.card{border:1px solid #ddd;padding:1.4rem;background:#fff;box-shadow:0 8px 22px rgba(0,0,0,.05)}.feature-section{padding:0}.split{display:grid;grid-template-columns:1.05fr .95fr;align-items:stretch}.reverse{grid-template-columns:.95fr 1.05fr}.image-panel img{width:100%;height:100%;min-height:460px;object-fit:cover}.content-panel{padding:5rem}.industries{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.industries span{background:#fff;border-left:5px solid var(--orange);padding:1.2rem;font-weight:800}.badges{display:flex;gap:.7rem;flex-wrap:wrap}.badges span{border:1px solid #bbb;padding:.6rem .8rem}.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}.project-grid article{border:1px solid #ddd}.project-grid img{height:260px;width:100%;object-fit:cover}.project-grid h3{padding:0 1rem 1rem}.quote-section{background:#f7f7f7}.quote-form{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;max-width:900px}.quote-form label{font-weight:700}.quote-form input,.quote-form select,.quote-form textarea{width:100%;padding:.9rem;margin-top:.4rem;border:1px solid #bbb;font:inherit}.full{grid-column:1/-1}.form-note{grid-column:1/-1;color:#666}.site-footer{background:#262628;color:#eee;padding:3rem 0}.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:2rem}.whatsapp-float{position:fixed;right:18px;bottom:18px;background:#25d366;color:#fff;text-decoration:none;font-weight:800;padding:.9rem 1rem;border-radius:999px;box-shadow:0 8px 20px rgba(0,0,0,.25)}@media(max-width:900px){.menu-toggle{display:block;background:none;border:0;font-size:1.7rem}.main-nav{display:none;position:absolute;top:78px;left:0;right:0;background:#fff;padding:1rem 4%;flex-direction:column;align-items:flex-start}.main-nav.open{display:flex}.cards,.trust-grid,.project-grid,.industries,.footer-grid{grid-template-columns:repeat(2,1fr)}.split,.reverse{grid-template-columns:1fr}.content-panel{padding:3rem 5%}.image-panel img{min-height:320px}}@media(max-width:620px){.brand img{width:190px}.cards,.trust-grid,.project-grid,.industries,.footer-grid,.quote-form{grid-template-columns:1fr}.full{grid-column:auto}h1{font-size:2.7rem}.section{padding:4rem 0}} 



.animated-industrial{
  position:relative;
  min-height:620px;
  overflow:hidden;
  isolation:isolate;
  display:flex;
  align-items:center;
}
.industrial-slideshow{
  position:absolute;
  inset:0;
  z-index:-2;
  overflow:hidden;
  background:#2c2c2f;
}
.industrial-slide{
  position:absolute;
  inset:-4%;
  background-position:center;
  background-size:cover;
  opacity:0;
  transform:scale(1.05);
  animation:industrialCrossfade 18s infinite;
  will-change:opacity,transform;
}
.slide-a{
  background-image:url('../assets/images/reductor-terminado.jpg');
  animation-delay:0s;
}
.slide-b{
  background-image:url('../assets/images/motorreductor.jpg');
  animation-delay:6s;
}
.slide-c{
  background-image:url('../assets/images/reparacion-reductores.jpg');
  animation-delay:12s;
}
.industrial-overlay{
  position:absolute;
  inset:0;
  background:
    linear-gradient(90deg,rgba(32,32,35,.93) 0%,rgba(32,32,35,.72) 48%,rgba(32,32,35,.52) 100%),
    linear-gradient(0deg,rgba(20,20,22,.35),rgba(20,20,22,.15));
  z-index:2;
}
.sustainability-hero{
  position:relative;
  z-index:3;
  width:min(var(--max),92%);
}
.sustainability-copy{
  max-width:760px;
  padding:5rem 0;
}
.sustainability-copy h2{
  font-size:clamp(2.4rem,5vw,4.6rem);
  max-width:900px;
}
.sustainability-copy p{
  font-size:1.15rem;
  max-width:720px;
}
.sustainability-highlight{
  margin-top:1.8rem;
  padding:1rem 1.2rem;
  border-left:5px solid var(--orange);
  background:rgba(255,255,255,.08);
  backdrop-filter:blur(3px);
  font-weight:800;
}
@keyframes industrialCrossfade{
  0%{opacity:0;transform:scale(1.04)}
  8%{opacity:1}
  30%{opacity:1;transform:scale(1.12)}
  38%{opacity:0}
  100%{opacity:0;transform:scale(1.14)}
}
@media (prefers-reduced-motion: reduce){
  .industrial-slide{animation:none;opacity:0}
  .slide-a{opacity:1}
}
@media(max-width:900px){
  .animated-industrial{min-height:520px}
  .industrial-overlay{
    background:linear-gradient(90deg,rgba(32,32,35,.94),rgba(32,32,35,.76));
  }
}


.card-link{text-decoration:none;color:inherit;transition:transform .2s ease,box-shadow .2s ease}.card-link:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(0,0,0,.10)}.card-link span,.text-link,.service-index-card span{color:var(--orange);font-weight:800}
.inner-hero{padding:6rem 0 4rem;background:linear-gradient(135deg,#303033,#535357);color:#fff}.inner-hero h1{font-size:clamp(2.7rem,5vw,4.8rem);margin:.4rem 0 1rem}.inner-hero p{max-width:800px;font-size:1.15rem}
.service-index-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.4rem}.service-index-card{display:grid;grid-template-columns:220px 1fr;border:1px solid #ddd;background:#fff;text-decoration:none;color:inherit;overflow:hidden;transition:transform .2s ease,box-shadow .2s ease}.service-index-card:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(0,0,0,.10)}.service-card-image img{width:100%;height:100%;min-height:240px;object-fit:cover}.service-index-card>div:last-child{padding:1.5rem}.service-index-card h2{font-size:1.5rem;margin:0 0 .7rem}
.service-hero{position:relative;min-height:600px;display:flex;align-items:center;color:#fff;background-image:var(--service-bg);background-size:cover;background-position:center}.service-hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(28,28,31,.94),rgba(28,28,31,.64),rgba(28,28,31,.25))}.service-hero-content{position:relative;z-index:2;padding:5rem 0;max-width:850px}.service-hero-content h1{font-size:clamp(2.8rem,5.8vw,5.3rem);margin:.4rem 0 1rem}.service-hero-content>p:not(.eyebrow){font-size:1.2rem;max-width:760px}
.service-layout{display:grid;grid-template-columns:1.5fr .65fr;gap:4rem;align-items:start}.service-scope{display:grid;grid-template-columns:repeat(2,1fr);gap:.8rem 2rem;padding-left:1.2rem}.service-scope li{padding:.35rem 0}.service-aside{background:var(--light);padding:1.7rem;border-top:5px solid var(--orange);position:sticky;top:110px}
.service-benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}.service-benefit{background:#fff;border:1px solid #ddd;padding:1.6rem}.service-benefit h3{margin-top:0}
.service-process{list-style:none;padding:0;margin:0;display:grid;gap:1rem}.service-process li{display:grid;grid-template-columns:70px 1fr;gap:1rem;align-items:start;padding:1.3rem;border-bottom:1px solid #ddd}.service-process li>span{font-size:1.6rem;font-weight:800;color:var(--orange)}.service-process h3{margin:0 0 .3rem}.service-process p{margin:0}
.service-cta{background:var(--graphite);color:#fff;padding:3.5rem 0}.service-cta .container{display:flex;align-items:center;justify-content:space-between;gap:2rem}.service-cta h2{font-size:clamp(2rem,4vw,3.2rem);margin:.2rem 0 .6rem}
.focus-people img{object-position:72% center}
@media(max-width:1000px){.service-index-grid{grid-template-columns:1fr}.service-layout{grid-template-columns:1fr}.service-aside{position:static}.service-scope{grid-template-columns:1fr}}
@media(max-width:700px){.service-index-card{grid-template-columns:1fr}.service-card-image img{height:230px}.service-benefits{grid-template-columns:1fr}.service-cta .container{display:block}.service-cta .btn{margin-top:1rem}.service-hero{min-height:520px}}