:root{
  --ink:#071827;
  --blue:#0d4f91;
  --electric:#14c9e2;
  --lime:#c9f53b;
  --orange:#ff7043;
  --paper:#f8fafb;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"DM Sans",sans-serif;overflow-x:hidden}
a{text-decoration:none;color:inherit}

/* ===== FULL-SCREEN HERO PHOTO ===== */
.hero{
  height:100svh;
  min-height:680px;
  position:relative;
  overflow:hidden;
  isolation:isolate;
  background-image:
    linear-gradient(90deg,rgba(2,18,33,.68) 0%,rgba(2,18,33,.30) 45%,rgba(2,18,33,.08) 100%),
    url("../images/hero-chutter-fachada-comercial.jpg");
  background-size:cover;
  background-position:center;
}
/* ===== FOTOS DE PORTADA CON MOVIMIENTO LENTO ===== */
/* Dos fotos que se alternan con un zoom suave, como un video de fondo.
   Para cambiarlas, sustituye los archivos hero-1-... y hero-2-... */
.hero-slides{position:absolute;inset:0;z-index:0;overflow:hidden}
.hero-slide{
  position:absolute;inset:0;
  background-size:cover;background-position:center;
  opacity:0;will-change:transform,opacity;
  /* 3 fotos. Ciclo total: 51s (17s por foto).
     Para cambiar la velocidad, ajusta los 51s aquí y los retrasos de la
     segunda y tercera foto a 1/3 y 2/3 del ciclo. */
  animation:heroFade 51s infinite, heroPan 51s infinite;
}
.hero-slide:nth-child(1){
  background-image:url("../images/hero-1-fachada-edificio.jpg");
  animation-delay:0s,0s;
}
.hero-slide:nth-child(2){
  background-image:url("../images/hero-2-barandas-vidrio-balcon.jpg");
  animation-delay:17s,17s;
}
.hero-slide:nth-child(3){
  background-image:url("../images/hero-3-baranda-vidrio-casa.jpg");
  animation-delay:34s,34s;
}
@keyframes heroFade{
  0%{opacity:0} 3%{opacity:1} 30%{opacity:1} 33.33%{opacity:0} 100%{opacity:0}
}
@keyframes heroPan{
  0%{transform:scale(1.04) translate3d(0,0,0)}
  33.33%{transform:scale(1.12) translate3d(-1.1%,-.8%,0)}
  100%{transform:scale(1.04) translate3d(0,0,0)}
}
/* velo oscuro sobre las fotos: mismos valores que el degradado original */
.hero-veil{
  position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(90deg,rgba(2,18,33,.68) 0%,rgba(2,18,33,.30) 45%,rgba(2,18,33,.08) 100%);
}
@media (prefers-reduced-motion:reduce){
  .hero-slide{animation:none;opacity:1}
  .hero-slide:nth-child(2),.hero-slide:nth-child(3){opacity:0}
}

/* bright, sharp photographic treatment */
.hero::before{
  content:"";
  position:absolute;inset:0;
  background:linear-gradient(115deg,rgba(20,201,226,.12),transparent 38%,rgba(201,245,59,.09));
  z-index:-1;
}

/* NAVIGATION LIVES OVER THE PHOTO */
.nav{
  position:absolute;z-index:20;top:0;left:0;width:100%;
  padding:28px clamp(24px,5vw,76px);
  display:flex;justify-content:space-between;align-items:center;color:white;
}
.brand-lockup{display:flex;align-items:center;gap:13px;min-width:0}
.logo-mark{width:62px;height:62px;object-fit:contain;filter:drop-shadow(0 5px 16px rgba(0,0,0,.28))}
.logo{font-family:"Space Grotesk";font-weight:700;font-size:20px;letter-spacing:-.04em;line-height:1}
.logo span{display:block;font-family:"DM Sans";font-size:9px;letter-spacing:.24em;color:var(--electric);margin-top:6px}
.nav-right{display:flex;align-items:center;gap:18px;font-size:13px;font-weight:600}
.nav-links{display:flex;gap:22px;color:rgba(255,255,255,.9)}
.social-nav{display:flex;gap:14px;align-items:center}
.social-nav a{
 width:auto;height:auto;border-radius:0;display:flex;align-items:center;justify-content:center;
 background:transparent;border:0;color:white;font-size:20px;font-weight:700;transition:.2s;
 line-height:1;
}
.social-nav a:hover{color:var(--lime);transform:translateY(-2px)}
.social-nav svg{width:21px;height:21px;display:block;fill:currentColor}
.lang-toggle{display:flex;border:1px solid rgba(255,255,255,.28);border-radius:100px;padding:3px;background:rgba(0,0,0,.14)}
.lang-toggle button{border:0;background:transparent;color:white;padding:7px 10px;border-radius:100px;font-size:9px;font-weight:800;letter-spacing:.06em;cursor:pointer}
.lang-toggle button.active{background:white;color:var(--ink)}
.nav-cta{background:white;color:var(--ink);padding:13px 19px;border-radius:100px;font-size:11px;letter-spacing:.06em}

/* HERO CONTENT */
.hero-content{
  position:absolute;z-index:5;left:clamp(24px,8vw,130px);bottom:clamp(60px,11vh,120px);
  color:white;max-width:850px;
  opacity:0;transform:translateY(22px);
  animation:contentIn .8s cubic-bezier(.2,.8,.2,1) 2.7s forwards;
}
@keyframes contentIn{to{opacity:1;transform:translateY(0)}}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;background:rgba(255,255,255,.12);
  backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.18);
  border-radius:100px;padding:9px 14px;font-size:10px;font-weight:700;letter-spacing:.13em;
}
.dot{width:7px;height:7px;border-radius:50%;background:var(--lime)}
h1{
  font-family:"Space Grotesk";font-size:clamp(58px,8.4vw,138px);line-height:.84;
  letter-spacing:-.075em;margin:25px 0 22px;max-width:800px;
}
.hero-content p{font-size:18px;line-height:1.55;max-width:590px;color:rgba(255,255,255,.88)}
.hero-buttons{display:flex;gap:12px;margin-top:30px;flex-wrap:wrap}
.hero-button{padding:16px 22px;border-radius:100px;font-size:11px;font-weight:700;letter-spacing:.08em}
.hero-button.main{background:var(--lime);color:var(--ink)}
.hero-button.secondary{background:rgba(255,255,255,.12);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.25);color:white}

/* ===== THE FULL-SCREEN ROLLER DOOR =====
   Clean edge-to-edge shutter: no side pillars or rails */
.door-intro{
  position:fixed;
  inset:0;
  z-index:100;
  pointer-events:none;
  overflow:hidden;
}
.door{
  position:absolute;
  inset:0;
  width:100vw;
  height:100svh;
  background:
    linear-gradient(90deg,rgba(0,0,0,.10),transparent 12%,transparent 88%,rgba(0,0,0,.10)),
    repeating-linear-gradient(
      180deg,
      #f4f6f6 0px,#f4f6f6 14px,
      #d1d7d9 15px,#bbc3c7 19px,
      #e8ecec 20px,#e8ecec 32px,
      #aeb8bc 33px,#9da8ad 36px
    );
  box-shadow:inset 0 0 80px rgba(0,0,0,.18);
  transform:translateY(0);
  animation:doorOpen 2.35s cubic-bezier(.76,0,.24,1) .55s forwards;
}
.door::after{
  content:"CHUTTERS CARMONA";
  position:absolute;
  left:50%;top:50%;
  transform:translate(-50%,-50%);
  color:#0a1c2a;
  font-family:"Space Grotesk";
  font-weight:700;
  font-size:clamp(19px,3.2vw,48px);
  letter-spacing:-.04em;
  text-shadow:0 1px 0 white;
}
@keyframes doorOpen{
  100%{transform:translateY(-101%)}
}

 .door::after{
  content:"CHUTTERS CARMONA";
  position:absolute;
  left:50%;top:50%;
  transform:translate(-50%,-50%);
  color:#0b2b42;
  font-family:"Space Grotesk",sans-serif;
  font-weight:700;
  font-size:clamp(30px,5vw,78px);
  letter-spacing:.12em;
  white-space:nowrap;
  padding:18px 34px 20px;
  border-top:1px solid rgba(255,255,255,.92);
  border-bottom:1px solid rgba(18,66,94,.35);
  text-shadow:0 2px 0 rgba(255,255,255,.85),0 8px 18px rgba(5,22,33,.16);
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.48),transparent);
}
.door-logo{
  position:absolute;
  z-index:2;
  left:50%;
  top:calc(50% - clamp(105px,12vw,165px));
  transform:translateX(-50%);
  width:clamp(88px,9vw,150px);
  height:clamp(88px,9vw,150px);
  object-fit:contain;
  filter:drop-shadow(0 10px 18px rgba(0,0,0,.20));
  opacity:.98;
}
.door-subtitle{
  position:absolute;
  z-index:2;
  left:50%;
  top:calc(50% + clamp(60px,7vw,95px));
  transform:translateX(-50%);
  color:#28546b;
  font-size:clamp(9px,1vw,14px);
  font-weight:800;
  letter-spacing:.38em;
  white-space:nowrap;
}
/* ticker */
.ticker{background:var(--ink);color:white;padding:16px 0;overflow:hidden}
/* Seamless infinite ticker: two identical runs move by exactly one run width. */
.ticker-track{display:flex;width:max-content;white-space:nowrap;animation:slide 24s linear infinite;font-family:"Space Grotesk";font-weight:600;will-change:transform}
.ticker-track span{display:block;flex:0 0 auto;padding-right:50px}
.ticker b{color:var(--lime)} .ticker i{color:var(--electric);font-style:normal}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.ticker-track{animation:none}}

/* SECTIONS */
section{padding:clamp(80px,11vw,160px) clamp(24px,8vw,130px)}
.label{font-size:10px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:#66808f}
h2{font-family:"Space Grotesk";font-size:clamp(44px,6vw,96px);line-height:.92;letter-spacing:-.065em;margin:18px 0 30px}
.intro{display:grid;grid-template-columns:1.05fr .8fr;gap:10vw;background:white}
.intro p{font-size:19px;line-height:1.65;color:#52626d;margin:0 0 18px}
.highlight{color:var(--blue);font-weight:700}

/* SERVICES */
.services{background:#eaf3f5}
.services-top{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:60px}
.services-top p{max-width:430px;color:#63727a;line-height:1.6}
.service-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.service{
  min-height:290px;border-radius:24px;padding:26px;
  background:white;display:flex;flex-direction:column;
  transition:transform .3s,box-shadow .3s;
}
.service>div:last-child{margin-top:auto}
.service:hover{transform:translateY(-10px);box-shadow:0 20px 50px rgba(13,43,58,.12)}
.service:nth-child(1) .icon{background:var(--blue)}
.service:nth-child(2) .icon{background:var(--electric)}
.service:nth-child(3) .icon{background:var(--lime)}
.service:nth-child(4) .icon{background:var(--orange)}
.service:nth-child(5) .icon{background:#8b6bd6}
.icon{
  width:44px;height:44px;border-radius:13px;color:white;
  display:grid;place-items:center;font-weight:700;font-family:"Space Grotesk";
  font-size:13px;letter-spacing:.02em;flex:none;
}
.icon svg{width:23px;height:23px;fill:none;stroke:currentColor;stroke-width:1.7;
  stroke-linecap:round;stroke-linejoin:round;display:block}
.service:nth-child(3) .icon{color:var(--ink)}

/* colores de los iconos en la segunda cuadrícula de servicios */
.service-grid+.service-grid .service:nth-child(1) .icon,
.services+.services .service:nth-child(1) .icon{background:var(--blue)}
.service:nth-child(6) .icon{background:var(--electric)}
.service:nth-child(7) .icon{background:var(--lime);color:var(--ink)}
.service:nth-child(8) .icon{background:var(--orange)}
.service:nth-child(9) .icon{background:#8b6bd6}
.service:nth-child(10) .icon{background:var(--blue)}
.service h3{font-family:"Space Grotesk";font-size:clamp(26px,2.1vw,34px);line-height:.94;letter-spacing:-.05em;margin:0 0 12px}
.service p{font-size:15px;color:#6b7981;line-height:1.55;margin:0}

/* COLOR BLOCK FEATURE */
.feature{padding:10px;background:linear-gradient(110deg,var(--electric),var(--lime),var(--orange))}
.feature-inner{background:var(--ink);color:white;min-height:680px;display:grid;grid-template-columns:1fr 1fr;border-radius:0}
.feature-copy{padding:clamp(50px,9vw,130px);display:flex;flex-direction:column;justify-content:center}
.feature-copy p{color:#a9bbc5;font-size:18px;line-height:1.65}
.feature-photo{
  min-height:500px;
  background:
   linear-gradient(180deg,rgba(0,0,0,.05),rgba(0,0,0,.55)),
   url("../images/chutter-automatizado-jardin.jpg");
  background-size:cover;background-position:center;
  position:relative;
}
.badge{position:absolute;right:35px;bottom:35px;width:150px;height:150px;border-radius:50%;background:var(--lime);color:var(--ink);display:grid;place-items:center;text-align:center;font-size:12px;font-weight:700;padding:20px;transform:rotate(-12deg)}

/* PROJECTS */
.projects{background:white}
.project-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}
.project{display:block;min-height:360px;border-radius:28px;overflow:hidden;position:relative;background-size:cover;background-position:center;text-decoration:none;cursor:pointer;transition:transform .25s ease,box-shadow .25s ease}
.project.big{grid-row:span 2;min-height:740px;background-image:linear-gradient(0deg,rgba(2,16,28,.7),transparent 60%),url("../images/instalacion-chutter-local-comercial.jpg")}
.project:nth-child(2){background-image:linear-gradient(0deg,rgba(2,16,28,.65),transparent),url("../images/ventanas-corredizas-balcon.jpg")}
.project:nth-child(3){background-image:linear-gradient(0deg,rgba(2,16,28,.65),transparent),url("../images/fachada-comercial-iluminada.jpg")}
.project-title{position:absolute;left:26px;bottom:24px;color:white;font-size:12px;font-weight:700;letter-spacing:.08em}
.project:hover{transform:translateY(-4px);box-shadow:0 16px 35px rgba(2,16,28,.18)}
.project:focus-visible{outline:3px solid var(--electric);outline-offset:4px}

/* CONTACT */
.contact{background:var(--ink);color:white;display:grid;grid-template-columns:1fr .8fr;gap:10vw}
.contact .label{color:var(--electric)}
.contact p{color:#aab9c1;font-size:17px;line-height:1.65}
.contact-details{margin-top:38px}
.detail{padding:15px 0;border-bottom:1px solid rgba(255,255,255,.13)}
.detail small{display:block;color:var(--electric);font-size:9px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:5px}
.form{background:white;color:var(--ink);border-radius:28px;padding:40px}
.form h3{font-family:"Space Grotesk";font-size:32px;margin-top:0;letter-spacing:-.04em}
input,select,textarea{width:100%;border:0;border-bottom:1px solid #d9e0e3;padding:15px 0;margin-bottom:12px;font:inherit;background:transparent}
textarea{height:100px}
button{border:0;background:var(--lime);color:var(--ink);border-radius:100px;padding:16px 22px;font-size:11px;font-weight:700;letter-spacing:.08em}
.whatsapp{
 position:fixed;right:24px;bottom:24px;z-index:999;
 width:62px;height:62px;border-radius:50%;
 background:#25D366;color:white;
 display:grid;place-items:center;
 box-shadow:0 12px 32px rgba(0,0,0,.28);
 transition:transform .2s,box-shadow .2s;
}
.whatsapp:hover{transform:scale(1.08);box-shadow:0 16px 40px rgba(0,0,0,.32)}
.whatsapp svg{width:33px;height:33px;display:block}
footer{padding:25px clamp(24px,8vw,130px);background:#030a0f;color:#8fa0aa;font-size:11px;display:flex;justify-content:space-between}

@media(max-width:950px){
 .nav-links{display:none}.intro,.feature-inner,.contact{grid-template-columns:1fr}.service-grid{grid-template-columns:repeat(2,1fr)}
 .project-grid{grid-template-columns:1fr}.project.big{grid-row:auto;min-height:500px}.nav-right{gap:12px}
}
@media(max-width:580px){
 .service-grid{grid-template-columns:1fr}.hero{min-height:650px}.nav{padding:20px 24px}.nav-right{font-size:0}.nav-cta{font-size:10px}
 .hero-content{left:24px;right:24px;bottom:65px}.hero-content p{font-size:16px}
 .feature{padding:5px}.feature-copy{padding:55px 28px}.form{padding:28px}
 footer{display:block;line-height:2}
}


/* ===== VIDEO DE INSTALACIONES (página de proyectos) ===== */
.video-section{
  background:#edf0f2;
  margin:clamp(24px,4vw,56px) clamp(14px,4vw,64px) clamp(36px,6vw,80px);
  padding:clamp(42px,6vw,78px) clamp(24px,6vw,80px);
  border-radius:32px;
}
.video-inner{
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,72px);
  align-items:center;max-width:1400px;margin:0 auto;
}
.video-frame{
  position:relative;border-radius:28px;overflow:hidden;background:var(--ink);
  /* Taller portrait frame so the full vertical installation video is visible. */
  aspect-ratio:9/15.5;max-height:860px;box-shadow:0 30px 70px -35px rgba(2,18,33,.55);
}
.video-frame video{width:100%;height:100%;object-fit:cover;display:block}
.video-copy h2{
  font-family:"Space Grotesk";font-size:clamp(32px,4.4vw,62px);line-height:.92;
  letter-spacing:-.05em;margin:18px 0 20px;
}
.video-copy p{font-size:18px;line-height:1.65;color:#53636e;max-width:560px}
.video-copy .hero-buttons{margin-top:28px}
.video-copy .hero-button.main{background:var(--ink);color:white}
.video-copy .hero-button.secondary{border:1px solid rgba(7,24,39,.2);color:var(--ink)}
@media(max-width:900px){
  .video-inner{grid-template-columns:1fr}
  .video-frame{aspect-ratio:9/15.5;max-height:720px;margin:0 auto;width:100%;max-width:460px}
}


/* Bottom contact area: all contact information links to the dedicated contact page */
.contact .contact-page-link{color:inherit;text-decoration:none;display:block;cursor:pointer}
.contact .contact-page-link:hover{opacity:.82}
.contact .detail.contact-page-link{padding:8px 0;border-radius:8px}
.contact .detail.contact-page-link strong{display:block}
footer a{color:inherit;text-decoration:none}
footer a:hover{color:white}


/* ===== BALANCED LOCATION + MAP SECTIONS ===== */
.location-section,
.contact-map-section{
  display:grid;
  grid-template-columns:minmax(0,.9fr) minmax(520px,1.1fr);
  gap:clamp(42px,7vw,110px);
  align-items:center;
  padding:clamp(72px,9vw,125px) clamp(24px,8vw,130px);
}
.location-section{background:#fff}
.contact-map-section{background:#eef4f5}
.location-copy,
.contact-map-copy{max-width:620px}
.location-copy h2,
.contact-map-copy h2{
  font-size:clamp(46px,5.5vw,82px);
  line-height:.94;
  margin:16px 0 28px;
}
.location-copy p,
.contact-map-copy p{
  font-size:clamp(17px,1.45vw,20px);
  line-height:1.6;
  color:#52626d;
  margin:0 0 12px;
  max-width:560px;
}
.location-hours{font-weight:600;color:var(--ink)!important;margin-bottom:22px!important}
.map-card{
  min-height:460px;
  border-radius:28px;
  overflow:hidden;
  background:#dfe8ea;
  box-shadow:0 24px 60px rgba(7,24,39,.12);
}
.map-card iframe{display:block;width:100%;height:100%;min-height:460px;border:0}
.map-link{
  display:inline-flex;
  align-items:center;
  margin-top:12px;
  padding:14px 18px;
  border-radius:999px;
  background:var(--ink);
  color:#fff;
  font-size:10px;
  font-weight:800;
  letter-spacing:.09em;
  transition:transform .2s ease,background .2s ease;
}
.map-link:hover{transform:translateY(-2px);background:var(--blue)}
.contact-map-card{min-height:440px}
.contact-map-card iframe{min-height:440px}
.intro-balanced{padding-top:clamp(68px,8vw,110px);padding-bottom:clamp(68px,8vw,110px);gap:clamp(44px,8vw,120px);align-items:center}
.intro-balanced h2{font-size:clamp(42px,5.4vw,82px);margin-bottom:0}
.intro-balanced p{max-width:560px}

/* Improve visual balance of long two-column sections */
.intro{align-items:center}
.intro>div{min-width:0}

@media(max-width:950px){
  .location-section,
  .contact-map-section{grid-template-columns:1fr;gap:38px}
  .map-card,.map-card iframe{min-height:380px}
}
@media(max-width:580px){
  .location-section,
  .contact-map-section{padding:68px 24px}
  .location-copy h2,
  .contact-map-copy h2{font-size:clamp(42px,13vw,58px)}
  .map-card,.map-card iframe{min-height:330px;border-radius:22px}
  .map-link{width:100%;justify-content:center}
}

.whatsapp-location{display:inline-block;text-decoration:none;color:inherit;cursor:pointer}.whatsapp-location:hover{text-decoration:underline}
.contact-details .detail[href^="https://wa.me"]{cursor:pointer;text-decoration:none;color:inherit}

/* Projects page gallery is visual only; homepage cards remain clickable links. */
body:has(.video-section) .projects .project{cursor:default}
body:has(.video-section) .projects .project:hover{transform:none;box-shadow:none}


/* Prominent, consistently formatted contact number */
.phone-number{display:block;font-size:clamp(18px,2vw,26px);letter-spacing:.08em;line-height:1.2;font-weight:700;font-variant-numeric:tabular-nums;white-space:nowrap}
.contact-details .detail[href^="https://wa.me"]{padding:20px 0 19px;border-bottom:1px solid rgba(255,255,255,.18);transition:opacity .2s ease}
.contact-details .detail[href^="https://wa.me"]:hover{opacity:.78}
.whatsapp-location{display:inline-flex;flex-direction:column;gap:6px;margin-top:18px;padding:16px 20px;border:1px solid rgba(255,255,255,.2);border-radius:10px;text-decoration:none!important;line-height:1.1}
.whatsapp-location .phone-label{font-size:10px;letter-spacing:.16em;font-weight:700;opacity:.75}
.whatsapp-location .phone-number{font-size:clamp(18px,2vw,24px);letter-spacing:.08em}
@media(max-width:600px){.phone-number{font-size:20px}.whatsapp-location{width:100%;max-width:300px}}


/* NAVIGATION STATES */
.nav-links a{position:relative;color:rgba(255,255,255,.82);padding:8px 0;transition:color .22s ease,transform .22s ease}
.nav-links a:hover{color:var(--lime);transform:translateY(-1px)}
.nav-links a.active{color:white}
.nav-links a.active::after{content:"";position:absolute;left:0;right:0;bottom:1px;height:3px;border-radius:99px;background:var(--lime);box-shadow:0 0 14px rgba(202,255,58,.55)}
.nav-links a:focus-visible{outline:2px solid var(--lime);outline-offset:5px;border-radius:4px}

/* Persistent navigation: stays available while content auto-scrolls. */
.nav{position:fixed;transition:background .25s ease,box-shadow .25s ease,padding .25s ease;}
.nav.nav-scrolled{background:rgba(9,29,41,.96);backdrop-filter:blur(16px);box-shadow:0 8px 28px rgba(0,0,0,.18);padding-top:16px;padding-bottom:16px}
.nav.nav-scrolled .logo-mark{width:48px;height:48px}
.nav.nav-scrolled .logo{font-size:17px}

/* Interactive service selector inspired by a card-to-detail service catalogue. */
.service-selector .service{border:0;text-align:left;cursor:pointer;font:inherit;color:inherit;width:100%;appearance:none}
.service-selector .service.active{outline:3px solid var(--lime);transform:translateY(-10px);box-shadow:0 20px 50px rgba(13,43,58,.16)}
.service-selector .service:focus-visible{outline:3px solid var(--electric);outline-offset:3px}
.service-link{display:inline-block;margin-top:18px;font-size:10px;font-weight:800;letter-spacing:.12em;color:var(--blue)}
.service-showcase{margin-top:34px;background:white;border-radius:30px;overflow:hidden;display:grid;grid-template-columns:1.05fr .95fr;min-height:620px;box-shadow:0 24px 70px rgba(13,43,58,.12);transition:opacity .18s ease,transform .18s ease}
.service-showcase.changing{opacity:.42;transform:translateY(5px)}
.service-showcase-image{min-height:620px;background:#d9e4e8;overflow:hidden}
.service-showcase-image img{width:100%;height:100%;object-fit:cover;display:block}
.service-showcase-copy{padding:clamp(42px,6vw,86px);display:flex;flex-direction:column;justify-content:center}
.service-showcase-copy h2{font-size:clamp(48px,5.3vw,82px);margin:14px 0 22px}
.service-lead{font-size:21px!important;line-height:1.5!important;color:var(--ink)!important;font-weight:600;margin:0 0 22px!important}
.service-description p{font-size:16px;line-height:1.7;color:#62727a;margin:0 0 18px}
.service-description ul{margin:0 0 30px;padding:0;list-style:none;display:grid;gap:10px}
.service-description li{font-size:14px;color:#42535d;padding-left:22px;position:relative}
.service-description li:before{content:'✦';position:absolute;left:0;color:var(--electric);font-weight:800}
.detail-cta{align-self:flex-start;background:var(--ink);color:white;border-radius:999px;padding:15px 22px;font-size:11px;font-weight:800;letter-spacing:.08em;text-decoration:none}
.detail-cta:hover{background:var(--blue)}
@media(max-width:900px){.service-showcase{grid-template-columns:1fr}.service-showcase-image{min-height:420px}.service-showcase-copy{padding:42px 28px}.nav{padding-left:24px;padding-right:24px}}

/* Dedicated service detail pages */
.service-page{background:#f3f6f5;color:var(--ink);min-height:100vh;padding-top:110px}
.service-page .nav{position:fixed;background:rgba(9,29,41,.96);backdrop-filter:blur(16px);box-shadow:0 8px 28px rgba(0,0,0,.18)}
.service-hero{max-width:1280px;margin:0 auto;padding:clamp(40px,6vw,90px) 32px 90px;display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(35px,6vw,100px);align-items:center}
.service-hero-image{min-height:600px;border-radius:28px;overflow:hidden;background:#dce5e6;box-shadow:0 24px 70px rgba(13,43,58,.14)}
.service-hero-image img{width:100%;height:100%;object-fit:cover;display:block}
.service-hero-copy .label{margin-bottom:16px}.service-hero-copy h1{font-size:clamp(48px,7vw,96px);line-height:.95;margin:0 0 26px}.service-hero-copy .lead{font-size:clamp(19px,2vw,25px);line-height:1.5;font-weight:600;color:#354b57;margin-bottom:25px}.service-hero-copy p{font-size:16px;line-height:1.75;color:#60727a}
.service-points{display:grid;gap:12px;margin:28px 0 32px;padding:0;list-style:none}.service-points li{padding:15px 18px;background:white;border-radius:12px;font-weight:600;color:#354b57}.service-points li:before{content:'✦';color:var(--electric);margin-right:12px}
.service-back{display:inline-flex;align-items:center;gap:10px;margin-bottom:26px;font-size:11px;font-weight:800;letter-spacing:.1em;color:var(--blue);text-decoration:none}.service-back:hover{color:var(--electric)}
.service-related{max-width:1280px;margin:0 auto;padding:0 32px 80px}.service-related h2{font-size:clamp(30px,4vw,52px);margin:0 0 25px}.service-related-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.service-related-grid a{background:var(--ink);color:white;text-decoration:none;padding:20px 15px;border-radius:14px;font-size:13px;font-weight:700;line-height:1.2}.service-related-grid a:hover{background:var(--blue);color:white}
@media(max-width:900px){.service-page{padding-top:82px}.service-hero{grid-template-columns:1fr;padding:35px 20px 60px}.service-hero-image{min-height:420px;order:0}.service-related{padding:0 20px 60px}.service-related-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.service-hero-image{min-height:320px}.service-related-grid{grid-template-columns:1fr}.service-hero-copy h1{font-size:50px}}


/* ===== PROJECTS + FIXED MENU SAFETY =====
/* Anchored sections stop below the persistent menu instead of sliding underneath it. */
section[id]{scroll-margin-top:84px}
#proyectos{position:relative;z-index:1}
/* When navigating directly to a section, keep the first content below the fixed navigation. */
html{scroll-padding-top:84px}

/* ===== SERVICES CATALOG PAGE ===== */
.services-catalog-page{padding-top:110px;background:#f5f7f6}
.catalog-hero{padding:clamp(60px,8vw,110px) clamp(24px,8vw,130px) clamp(45px,6vw,80px);max-width:1500px;margin:0 auto;background:linear-gradient(135deg,#f7faf9,#e8f0ef)}
.catalog-kicker{font-size:10px;font-weight:800;letter-spacing:.18em;text-transform:uppercase;color:#66808f;margin-bottom:18px}
.catalog-hero h1{font-family:"Space Grotesk";font-size:clamp(58px,8vw,118px);line-height:.88;letter-spacing:-.075em;margin:0 0 28px;max-width:900px}
.catalog-hero p{max-width:680px;font-size:18px;line-height:1.7;color:#5d6d75}
.catalog-grid-wrap{padding:0 clamp(24px,8vw,130px) clamp(80px,10vw,140px);max-width:1500px;margin:0 auto}
.catalog-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.catalog-card{position:relative;min-height:520px;border-radius:28px;overflow:hidden;display:block;background:#0a1d2b;color:white;isolation:isolate;box-shadow:0 18px 50px rgba(8,31,45,.12)}
.catalog-card-wide{grid-column:1 / -1;min-height:480px}
.catalog-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .65s cubic-bezier(.2,.8,.2,1)}
.catalog-card:hover img{transform:scale(1.06)}
.catalog-overlay{position:absolute;inset:0;background:linear-gradient(0deg,rgba(3,18,28,.92),rgba(3,18,28,.10) 68%)}
.catalog-content{position:absolute;left:0;right:0;bottom:0;padding:34px;z-index:2}
.catalog-content span{font-size:10px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--lime)}
.catalog-content h2{font-size:clamp(34px,4vw,62px);line-height:.92;margin:12px 0 14px;letter-spacing:-.055em}
.catalog-content p{max-width:560px;margin:0 0 22px;color:rgba(255,255,255,.82);line-height:1.55;font-size:16px}
.catalog-content b{font-size:11px;letter-spacing:.1em;color:white}
.catalog-card:hover .catalog-content b{color:var(--lime)}
.catalog-cta{display:flex;align-items:center;justify-content:space-between;gap:40px;background:#0b2232;color:white;padding:clamp(55px,7vw,95px) clamp(24px,8vw,130px)}
.catalog-cta .label{color:var(--lime)}.catalog-cta h2{font-size:clamp(44px,6vw,84px);margin:16px 0}.catalog-cta p{max-width:620px;color:rgba(255,255,255,.72);line-height:1.65;font-size:17px}
.catalog-footer{padding:28px clamp(24px,8vw,130px);background:#06131d;color:#9aabb4;font-size:11px;letter-spacing:.05em;display:flex;justify-content:space-between;gap:20px}.catalog-footer span{margin-left:auto}
@media(max-width:900px){.catalog-grid{grid-template-columns:1fr}.catalog-card,.catalog-card-wide{grid-column:auto;min-height:460px}.catalog-cta{display:block}.catalog-cta .detail-cta{display:inline-block;margin-top:22px}.catalog-footer{display:block}.catalog-footer span{display:block;margin:10px 0 0}}
@media(max-width:600px){.services-catalog-page{padding-top:82px}.catalog-card{min-height:420px;border-radius:20px}.catalog-content{padding:25px}.catalog-content h2{font-size:42px}.catalog-grid-wrap{padding-left:18px;padding-right:18px}.catalog-hero{padding-left:24px;padding-right:24px}}
.services-all-link{margin-top:34px;text-align:center}.services-all-link .detail-cta{display:inline-block}

/* ===== FINAL HEADER STACKING FIX =====
   The hero previously created its own stacking context, allowing later videos/images
   to paint over the fixed navigation. Remove that stacking trap and keep the menu
   above every section on every page. */
.hero{isolation:auto;}
.hero::before{z-index:2;pointer-events:none;}
.nav{
  position:fixed !important;
  top:0;left:0;right:0;
  width:100%;
  z-index:2147483647 !important;
  isolation:isolate;
  background:rgba(9,29,41,.98);
  box-shadow:0 8px 28px rgba(0,0,0,.22);
}
.nav *{position:relative;z-index:1;}
/* No media, video, project image, or overlay may rise above the navigation. */
video,.project,.project img,.video-frame,.video-frame video,.hero-slides,.hero-slide{z-index:auto;}
body{padding-top:0;}
@media(max-width:900px){.nav{background:rgba(9,29,41,.98)!important;}}

/* Project photos link to their matching service pages */
.projects .project[href]{cursor:pointer!important}
body:has(.video-section) .projects .project[href]{cursor:pointer!important}
body:has(.video-section) .projects .project[href]:hover{transform:translateY(-4px);box-shadow:0 16px 35px rgba(2,16,28,.18)}

/* ===== TRANSPARENT HEADER AT PAGE TOP =====
   Keep the navigation directly over the page/hero when the visitor is at the top.
   The solid header appears only after scrolling. */
.nav{
  background:transparent !important;
  box-shadow:none !important;
  backdrop-filter:none !important;
}
.nav.nav-scrolled{
  background:rgba(9,29,41,.96) !important;
  backdrop-filter:blur(16px) !important;
  box-shadow:0 8px 28px rgba(0,0,0,.18) !important;
}
/* Dedicated pages were previously forced to have a solid bar immediately. */
.service-page .nav{background:transparent !important;box-shadow:none !important;backdrop-filter:none !important;}
.service-page .nav.nav-scrolled{background:rgba(9,29,41,.96) !important;backdrop-filter:blur(16px) !important;box-shadow:0 8px 28px rgba(0,0,0,.18) !important;}
@media(max-width:900px){.nav{background:transparent !important;}.nav.nav-scrolled{background:rgba(9,29,41,.98) !important;}}


/* Header visibility: transparent only at the top of the homepage. */
.inner-page .nav {
  background: rgba(2,16,28,.96) !important;
  box-shadow: 0 2px 18px rgba(0,0,0,.18);
}
.inner-page .nav a, .inner-page .nav .logo, .inner-page .nav .logo span { color: inherit; }
@media (max-width: 900px){ .inner-page .nav{ background: rgba(2,16,28,.98) !important; } }


/* Keep the Fachadas Comerciales photo fully visible instead of cropping it. */
.fachadas-page .service-hero-image{
  min-height:0;
  aspect-ratio:3/4;
  width:min(100%,620px);
  justify-self:end;
  background:#e7eaec;
}
.fachadas-page .service-hero-image img{
  object-fit:contain;
  object-position:center;
}
@media(max-width:900px){
  .fachadas-page .service-hero-image{
    width:100%;
    max-width:560px;
    justify-self:center;
    aspect-ratio:3/4;
  }
}

/* Contact page: keep the location and Google Map fully visible below the hero. */
#ubicacion{position:relative;z-index:1;display:grid!important;visibility:visible!important;opacity:1!important;min-height:560px}
#ubicacion .contact-map-card{display:block!important;min-height:460px!important;height:460px!important;overflow:hidden!important}
#ubicacion .contact-map-card iframe{display:block!important;width:100%!important;height:460px!important;min-height:460px!important;border:0!important}
@media(max-width:950px){#ubicacion{min-height:auto}#ubicacion .contact-map-card,#ubicacion .contact-map-card iframe{height:380px!important;min-height:380px!important}}


/* ===== CHUTTERS AUTOMATIZADOS: subtle moving background on homepage ===== */
.automation-video-feature{
  position:relative;
  min-height:clamp(480px,58vw,680px);
  overflow:hidden;
  display:flex;
  align-items:center;
  isolation:isolate;
  background:var(--ink);
}
.automation-video-bg{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center;
  z-index:-3;
}
.automation-video-overlay{
  position:absolute;
  inset:0;
  z-index:-2;
  background:linear-gradient(90deg,rgba(2,16,28,.90) 0%,rgba(2,16,28,.76) 43%,rgba(2,16,28,.36) 100%);
}
.automation-video-content{
  position:relative;
  z-index:1;
  width:min(680px,calc(100% - 48px));
  margin-left:clamp(24px,10vw,150px);
  color:white;
  padding:clamp(60px,9vw,120px) 0;
}
.automation-video-content .label{color:var(--lime)}
.automation-video-content h2{
  font-family:"Space Grotesk";
  font-size:clamp(44px,6vw,88px);
  line-height:.94;
  letter-spacing:-.055em;
  margin:18px 0 22px;
}
.automation-video-content p{
  max-width:590px;
  color:#d2dde2;
  font-size:clamp(17px,1.45vw,21px);
  line-height:1.65;
  margin-bottom:30px;
}
.automation-video-content .hero-button.main{background:white;color:var(--ink)}
.automation-video-content .hero-button.main:hover{background:var(--lime)}
@media(max-width:700px){
  .automation-video-feature{min-height:560px}
  .automation-video-overlay{background:linear-gradient(90deg,rgba(2,16,28,.90),rgba(2,16,28,.63))}
  .automation-video-content{width:calc(100% - 48px);margin:0 24px;padding:80px 0}
  .automation-video-content h2{font-size:clamp(42px,13vw,64px)}
}


/* ===== RESTORED CONTACT LOCATION + NATIONWIDE SERVICE ===== */
.nav-links a.active,
.inner-page .nav-links a.active{
  color:#fff !important;
  font-weight:700;
}
.nav-links a.active::after,
.inner-page .nav-links a.active::after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  bottom:-6px;
  height:3px;
  border-radius:999px;
  background:var(--lime);
  box-shadow:0 0 14px rgba(202,255,58,.6);
}
.nationwide-band{
  background:var(--ink);
  color:#fff;
  padding:clamp(68px,8vw,115px) clamp(24px,8vw,130px);
  display:grid;
  grid-template-columns:minmax(220px,.65fr) minmax(0,1.35fr);
  gap:clamp(32px,7vw,110px);
  align-items:start;
}
.nationwide-kicker{
  color:var(--lime);
  font-size:11px;
  font-weight:800;
  letter-spacing:.16em;
  line-height:1.5;
}
.nationwide-content h2{
  color:#fff;
  margin:0 0 22px;
  font-size:clamp(48px,6.5vw,96px);
}
.nationwide-content p{
  max-width:720px;
  margin:0;
  color:rgba(255,255,255,.72);
  font-size:clamp(18px,1.7vw,23px);
  line-height:1.55;
}
.nationwide-link{
  display:inline-flex;
  margin-top:28px;
  padding:14px 20px;
  border-radius:999px;
  background:var(--lime);
  color:var(--ink);
  font-size:11px;
  font-weight:800;
  letter-spacing:.08em;
  text-decoration:none;
}
.nationwide-link:hover{transform:translateY(-2px)}
/* Make the map impossible to collapse or sit behind another layer. */
.contact-map-section{position:relative;z-index:2}
#ubicacion{display:grid!important;visibility:visible!important;opacity:1!important}
#ubicacion .contact-map-card{display:block!important;position:relative!important;z-index:3!important;width:100%!important;height:460px!important;min-height:460px!important}
#ubicacion .contact-map-card iframe{display:block!important;width:100%!important;height:100%!important;min-height:460px!important;border:0!important;visibility:visible!important;opacity:1!important}
@media(max-width:950px){
  .nationwide-band{grid-template-columns:1fr;gap:24px}
  #ubicacion .contact-map-card{height:380px!important;min-height:380px!important}
  #ubicacion .contact-map-card iframe{min-height:380px!important}
}


/* ===== TIGHT SECTION ALIGNMENT =====
   Anchor links should stop directly beneath the fixed navigation, not leave a large blank band. */
html{scroll-padding-top:84px;}
section[id], [id="service-showcase"]{scroll-margin-top:84px;}
@media(max-width:900px){html{scroll-padding-top:74px;}section[id], [id="service-showcase"]{scroll-margin-top:74px;}}

/* Homepage contact area now contains the complete location, nationwide coverage and contact information. */
.contact-nationwide{margin-top:0}
#ubicacion{scroll-margin-top:78px}
#contacto{scroll-margin-top:78px}
.contact .phone-number{letter-spacing:.04em;font-variant-numeric:tabular-nums;white-space:nowrap}
@media(max-width:600px){#ubicacion,#contacto{scroll-margin-top:64px}}


/* ===== FINAL NAVIGATION + ANCHOR ALIGNMENT =====
   Homepage: transparent at the very top; solid only after scrolling.
   Every other page: solid header immediately so the navigation is always readable. */
body:not(.inner-page) .nav{background:transparent !important;box-shadow:none !important;backdrop-filter:none !important;}
body:not(.inner-page) .nav.nav-scrolled{background:rgba(9,29,41,.96) !important;backdrop-filter:blur(16px) !important;box-shadow:0 8px 28px rgba(0,0,0,.18) !important;}
.inner-page .nav,.service-page .nav{background:rgba(2,16,28,.97) !important;box-shadow:0 8px 28px rgba(0,0,0,.18) !important;backdrop-filter:blur(16px) !important;}

/* One active page/section only. */
.nav-links a.active,.inner-page .nav-links a.active{color:#fff !important;font-weight:700;}
.nav-links a.active::after,.inner-page .nav-links a.active::after{left:0;right:0;bottom:-5px;height:3px;background:var(--lime);}

/* Native hash offsets are disabled because main.js places the actual first content
   directly beneath the fixed header. */
html{scroll-padding-top:0 !important;}
section[id],[id="service-showcase"],#ubicacion,#contacto{scroll-margin-top:0 !important;}

/* Remove the accidental second nationwide block if an older cached HTML version is used. */
.contact-nationwide + .contact-map-section{margin-top:0;}