:root{
  --orange:#d8643d;
  --orange-accessible:#b84b2d;
  --orange-accessible-dark:#9f3f24;
  --yellow:#e6c058;
  --ink:#3c3c3c;
  --muted:#6e6e6e;
  --paper:#f6f6f6;
  --white:#fff;
  --line:#e7e1d9;
  --shadow:0 22px 60px rgba(60,60,60,.10);
  --radius:20px;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--ink);
  background:var(--paper);
  font-family:-apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
.skip{
  position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:.75rem 1rem;z-index:999
}
.skip:focus{left:1rem;top:1rem}
.wrap{width:min(var(--max),calc(100% - 40px));margin-inline:auto}
.topbar{
  background:var(--ink);color:#fff;font-size:.93rem
}
.topbar .wrap{
  display:flex;gap:1.2rem;justify-content:space-between;align-items:center;padding:.58rem 0;flex-wrap:wrap
}
.topbar a{text-decoration:none}
.topbar a:hover{text-decoration:underline}
.site-header{
  position:sticky;top:0;z-index:50;background:rgba(246,246,246,.96);backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(60,60,60,.08)
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;padding:1rem 0}
.brand img{width:190px;height:auto}
.nav-links{display:flex;gap:1.25rem;align-items:center;flex-wrap:wrap}
.nav-links a{text-decoration:none;font-weight:700;font-size:.94rem}
.cta{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  min-height:48px;padding:.75rem 1.05rem;border-radius:999px;text-decoration:none;font-weight:800;
  border:2px solid transparent;transition:.18s ease
}
.cta:hover{transform:translateY(-1px)}
.cta-primary{background:var(--orange-accessible);color:#fff}
.cta-secondary{background:var(--yellow);color:var(--ink)}
.cta-outline{border-color:var(--ink);background:transparent}
.hero{padding:4.5rem 0 3.6rem}
.hero-grid{
  display:grid;grid-template-columns:1.02fr .98fr;gap:3.4rem;align-items:center
}
.eyebrow{
  display:inline-flex;background:var(--yellow);padding:.42rem .7rem;border-radius:999px;
  font-size:.78rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase;margin-bottom:1rem
}
h1,h2,h3{line-height:1.08;margin-top:0}
h1{font-size:clamp(2.55rem,6vw,5.15rem);letter-spacing:-.045em;margin-bottom:1.25rem}
h2{font-size:clamp(2rem,4vw,3.25rem);letter-spacing:-.035em;margin-bottom:1rem}
h3{font-size:1.25rem}
.lead{font-size:clamp(1.05rem,1.7vw,1.27rem);max-width:720px}
.hero-actions{display:flex;gap:.8rem;flex-wrap:wrap;margin:1.6rem 0 1.2rem}
.trust-inline{display:flex;gap:1rem 1.4rem;flex-wrap:wrap;color:var(--muted);font-size:.94rem}
.trust-inline strong{color:var(--ink)}
.hero-media{
  position:relative;border-radius:28px;overflow:hidden;box-shadow:var(--shadow);background:#ddd
}
.hero-media img{width:100%;aspect-ratio:4/3;object-fit:cover}
.hero-badge{
  position:absolute;left:1rem;bottom:1rem;background:rgba(255,255,255,.94);padding:.7rem .9rem;
  border-radius:14px;font-size:.82rem;font-weight:800;max-width:80%
}
.stats{padding:0 0 4rem}
.stats-grid{
  display:grid;grid-template-columns:repeat(3,1fr);background:var(--white);border-radius:var(--radius);
  box-shadow:var(--shadow);overflow:hidden
}
.stat{padding:1.7rem 1.4rem;text-align:center;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat strong{display:block;font-size:clamp(1.65rem,3vw,2.35rem);color:var(--orange);line-height:1.1}
.section{padding:5rem 0}
.section.alt{background:#fff}
.section-head{max-width:820px;margin-bottom:2.2rem}
.kicker{font-weight:900;color:var(--orange-accessible-dark);letter-spacing:.08em;text-transform:uppercase;font-size:.78rem}
.services{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.service{
  background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:1.35rem;
  min-height:235px
}
.service img{width:54px;height:54px;object-fit:contain;margin-bottom:1rem}

/* Ajustes visuales de coherencia en la rejilla de servicios */
.service img[src$="icono-bateria.png"]{
  filter:grayscale(1) brightness(0);
}

.service img[src$="logo-jt-solar.png"]{
  width:118px;
  height:54px;
  object-fit:contain;
  object-position:left center;
  filter:grayscale(1) brightness(.22);
}
.service p{color:var(--muted);margin-bottom:0;font-size:.94rem}
.coverage{
  display:grid;grid-template-columns:1.05fr .95fr;gap:2.2rem;align-items:start
}
.coverage-card{
  background:var(--yellow);border-radius:var(--radius);padding:2rem
}
.place-list{display:flex;flex-wrap:wrap;gap:.55rem;margin-top:1rem}
.place{
  background:rgba(255,255,255,.72);padding:.38rem .62rem;border-radius:999px;font-weight:700;font-size:.88rem
}
.location-form{
  background:var(--ink);color:#fff;border-radius:var(--radius);padding:2rem
}
.location-form label{display:block;font-weight:800;margin-bottom:.55rem}
.location-row{display:flex;gap:.6rem}
.location-row input{
  flex:1;min-width:0;border:0;border-radius:12px;padding:.92rem 1rem;font-size:1rem
}
.location-row button{
  border:0;border-radius:12px;background:var(--yellow);color:var(--ink);font-weight:900;padding:.8rem 1rem;cursor:pointer
}
.form-note{font-size:.82rem;color:#d8d8d8;margin:.7rem 0 0}
.projects{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.project{
  margin:0;background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden
}
.project img{width:100%;aspect-ratio:4/3;object-fit:cover}
.project figcaption{padding:1rem 1rem 1.1rem}
.project strong{display:block}
.project span{display:block;color:var(--muted);font-size:.92rem;margin-top:.25rem}
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.step{
  border-top:5px solid var(--yellow);background:#fff;border-radius:0 0 16px 16px;padding:1.3rem;
  box-shadow:0 10px 30px rgba(60,60,60,.06)
}
.step b{color:var(--orange-accessible);font-size:1.8rem;display:block}
.faq{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
details{
  background:#fff;border:1px solid var(--line);border-radius:14px;padding:1rem 1.1rem
}
summary{font-weight:850;cursor:pointer}
details p{margin:.75rem 0 0;color:var(--muted)}
.final-cta{
  background:linear-gradient(135deg,var(--orange-accessible),var(--orange-accessible-dark));color:#fff;border-radius:28px;padding:2.4rem
}
.final-cta-grid{display:grid;grid-template-columns:1fr auto;gap:2rem;align-items:center}
.final-cta h2{margin-bottom:.65rem}
.contact-links{display:flex;gap:.7rem;flex-wrap:wrap}
.contact-links a{background:#fff;color:var(--ink)}
.footer{background:var(--ink);color:#fff;padding:3rem 0 1.6rem}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:2rem}
.footer-logo{width:180px;margin-bottom:1rem}
.footer a{color:#fff;text-decoration:none}
.footer a:hover{text-decoration:underline}
.footer small{color:#c9c9c9}
.footer-bottom{
  display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.15);
  margin-top:2rem;padding-top:1rem;color:#c9c9c9;font-size:.86rem
}
@media(max-width:950px){
  .nav-links a:not(.cta){display:none}
  .hero-grid,.coverage{grid-template-columns:1fr}
  .services{grid-template-columns:repeat(2,1fr)}
  .projects{grid-template-columns:repeat(2,1fr)}
  .process{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:650px){
  .wrap{width:min(100% - 28px,var(--max))}
  .topbar .wrap{justify-content:center;text-align:center}
  .brand img{width:160px}
  .hero{padding-top:2.8rem}
  h1{font-size:clamp(2.35rem,12vw,3.6rem)}
  .hero-actions .cta{width:100%}
  .stats-grid{grid-template-columns:1fr}
  .stat{border-right:0;border-bottom:1px solid var(--line)}
  .stat:last-child{border-bottom:0}
  .services,.projects,.process,.faq,.footer-grid{grid-template-columns:1fr}
  .location-row{flex-direction:column}
  .final-cta-grid{grid-template-columns:1fr}
  .contact-links .cta{width:100%}
  .section{padding:3.7rem 0}
}

/* Accesibilidad WCAG 2.2 AA y botones de contacto protegidos */
button.cta{
  font:inherit;
  cursor:pointer;
}
.topbar-action,
.footer-action{
  appearance:none;
  border:0;
  background:none;
  color:inherit;
  padding:0;
  font:inherit;
  cursor:pointer;
  text-decoration:underline;
  text-underline-offset:.16em;
}
.footer-action{color:#fff}
.contact-links button.cta{background:#fff;color:var(--ink)}
.cta-primary:hover,
.cta-primary:focus-visible{background:var(--orange-accessible-dark)}
a:focus-visible,
button:focus-visible,
input:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible{
  outline:3px solid #5f96ce;
  outline-offset:3px;
  border-radius:4px;
}
.location-row input:focus-visible{
  outline:3px solid #5f96ce;
  outline-offset:2px;
}
summary{
  min-height:44px;
  display:flex;
  align-items:center;
}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    scroll-behavior:auto !important;
    transition-duration:.01ms !important;
    animation-duration:.01ms !important;
    animation-iteration-count:1 !important;
  }
}
@media (forced-colors: active){
  .cta,.phone,.location-row button,.eyebrow,.status,.place{
    border:1px solid CanvasText;
  }
}

.public-phone{
  display:inline-block;
  margin-bottom:.35rem;
  font-weight:800;
  letter-spacing:.01em;
}