:root{
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);

  --navy-950:#0A1530;
  --navy-900:#0F1E42;
  --navy-800:#16295C;
  --navy-700:#1E3A78;
  --orange-500:#E8762C;
  --orange-400:#F0955A;
  --paper:#F3F1EB;
  --paper-2:#EAE7DE;
  --ink:#14171C;
  --ink-soft:#4B5160;
  --steel:#8891A0;
  --line:rgba(20,23,28,0.12);
  --line-on-dark:rgba(255,255,255,0.14);

  --bg-page: var(--paper);
  --text-page: var(--ink);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg-page:#100E0B;
    --text-page:#EDEBE5;
    --paper:#17140F;
    --paper-2:#1D1913;
    --line:rgba(237,235,229,0.14);
    --ink-soft:#B9B6AC;
  }
}
:root[data-theme="dark"]{
  --bg-page:#100E0B;
  --text-page:#EDEBE5;
  --paper:#17140F;
  --paper-2:#1D1913;
  --line:rgba(237,235,229,0.14);
  --ink-soft:#B9B6AC;
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;scroll-padding-top:env(safe-area-inset-top,0px);}
body{
  background:var(--bg-page);
  color:var(--text-page);
  font-family:'IBM Plex Sans', system-ui, -apple-system, sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg{max-width:100%;display:block;}
.wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 28px;}
h1,h2,h3{font-family:'Space Grotesk', system-ui, sans-serif;font-weight:600;letter-spacing:-0.01em;line-height:1.08;}
a{color:inherit;text-decoration:none;}
.scrollx{overflow-x:auto;-webkit-overflow-scrolling:touch;}
.scrollx::-webkit-scrollbar{height:6px;}
.scrollx::-webkit-scrollbar-thumb{background:var(--line);border-radius:3px;}

/* ============ NAV ============ */
header{
  position:sticky;top:0;top:env(safe-area-inset-top,0px);
  z-index:50;
  background:rgba(10,21,48,0.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(255,255,255,0.08);
}
.navrow{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 28px;max-width:1180px;margin:0 auto;
}
.brandmark{display:flex;align-items:center;gap:10px;color:#fff;}
.brandmark svg{width:26px;height:26px;flex:none;}
.brandmark .word{font-family:'Space Grotesk';font-weight:700;font-size:17px;letter-spacing:0.01em;}
.brandmark .word span{color:var(--orange-400);}
nav.links{display:flex;gap:30px;align-items:center;}
nav.links a{color:#D8DCE6;font-size:14.5px;font-weight:500;transition:color .15s ease;}
nav.links a:hover{color:#fff;}
.nav-cta{
  background:var(--orange-500);color:#fff !important;padding:9px 18px;border-radius:3px;
  font-size:14px;font-weight:600;white-space:nowrap;
}
.nav-cta:hover{background:var(--orange-400);}
.burger{display:none;background:none;border:0;color:#fff;padding:6px;cursor:pointer;}
.burger svg{width:24px;height:24px;}
#navcheck{display:none;}

@media (max-width:860px){
  nav.links{
    position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:flex-start;gap:0;
    background:var(--navy-950);
    max-height:0;overflow:hidden;
    transition:max-height .25s ease;
    border-bottom:1px solid rgba(255,255,255,0.08);
  }
  #navcheck:checked ~ .navrow nav.links{max-height:340px;}
  nav.links a{width:100%;padding:14px 28px;border-top:1px solid rgba(255,255,255,0.06);}
  .nav-cta{margin:14px 28px;display:inline-block;}
  .burger{display:block;}
}

/* ============ HERO ============ */
.hero{
  position:relative;
  background:linear-gradient(155deg,var(--navy-950) 0%,var(--navy-900) 55%,var(--navy-800) 100%);
  color:#fff;
  overflow:hidden;
}
.hero-grid{
  max-width:1180px;margin:0 auto;padding:80px 28px 96px;
  display:grid;grid-template-columns:1.05fr 0.95fr;gap:40px;align-items:center;
}
.eyebrow{
  font-size:13px;font-weight:600;color:var(--orange-400);
  letter-spacing:0.14em;margin-bottom:18px;
}
.hero h1{
  font-size:clamp(2.2rem,4.6vw,3.6rem);
  color:#fff;
  max-width:11.5ch;
}
.hero h1 em{font-style:normal;color:var(--orange-400);}
.hero p.lead{
  margin-top:22px;font-size:17px;color:#C7CCDA;max-width:46ch;
}
.hero-ctas{display:flex;gap:14px;margin-top:34px;flex-wrap:wrap;}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:13px 22px;border-radius:3px;font-weight:600;font-size:14.5px;
  border:1px solid transparent;transition:all .15s ease;
}
.btn-solid{background:var(--orange-500);color:#fff;}
.btn-solid:hover{background:var(--orange-400);}
.btn-ghost{border-color:rgba(255,255,255,0.3);color:#fff;}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,0.06);}

.hero-art{
  position:relative;
  clip-path:polygon(14% 0, 100% 0, 100% 100%, 0% 100%);
  aspect-ratio:4/3.1;
  overflow:hidden;
}
.hero-art img{width:100%;height:100%;object-fit:cover;}
.hero-art::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(0deg, rgba(10,21,48,0.55), rgba(10,21,48,0));
}
.hero-art .tag{
  position:absolute;left:18px;bottom:16px;z-index:2;
  font-family:'Space Grotesk';font-weight:600;font-size:12px;
  color:#fff;letter-spacing:0.08em;
  background:rgba(10,21,48,0.55);padding:6px 12px;border-left:2px solid var(--orange-500);
}

@media (max-width:860px){
  .hero-grid{grid-template-columns:1fr;padding:56px 24px 64px;}
  .hero-art{order:-1;clip-path:none;border-radius:4px;aspect-ratio:16/10;}
}

/* rubros strip */
.rubros-strip{
  background:var(--navy-950);
  border-top:1px solid rgba(255,255,255,0.08);
  padding:16px 0;
}
.rubros-track{display:flex;gap:0;white-space:nowrap;}
.rubros-track span{
  color:#9AA3B5;font-size:13px;letter-spacing:0.03em;
  padding:6px 22px;border-right:1px solid rgba(255,255,255,0.12);
}
.rubros-track span:first-child{padding-left:0;}

/* ============ SECTION SCAFFOLD ============ */
section{padding:88px 0;}
.section-tag{
  font-family:'Space Grotesk';font-weight:600;font-size:13px;
  color:var(--orange-500);letter-spacing:0.16em;margin-bottom:14px;
}
.section-head h2{font-size:clamp(1.7rem,3vw,2.3rem);color:var(--ink);}

/* ============ RESEÑA ============ */
.resena{background:var(--paper);}
.resena-grid{
  display:grid;grid-template-columns:0.85fr 1.15fr;gap:56px;align-items:start;
}
.resena-media{position:relative;}
.resena-media img{border-radius:2px;aspect-ratio:4/5;object-fit:cover;width:100%;}
.resena-media .quote-chip{
  position:absolute;left:-18px;bottom:-18px;max-width:78%;
  background:var(--navy-900);color:#fff;padding:20px 22px;
  border-left:3px solid var(--orange-500);
  font-family:'Space Grotesk';font-weight:500;font-size:1.05rem;line-height:1.32;
}
.resena-media .quote-chip strong{color:var(--orange-400);font-weight:600;}
.resena-body p{color:var(--ink-soft);font-size:15.5px;max-width:64ch;margin-bottom:16px;}

.rubros-list{
  margin-top:26px;
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));
  gap:0;
  border-top:1px solid var(--line);
}
.rubros-list div{
  padding:11px 4px;border-bottom:1px solid var(--line);
  font-size:14px;color:var(--ink);
  display:flex;align-items:center;gap:9px;
}
.rubros-list div::before{
  content:"";width:6px;height:6px;background:var(--orange-500);
  flex:none;
}
@media (max-width:760px){
  .resena-grid{grid-template-columns:1fr;gap:60px;}
  .resena-media{max-width:340px;margin:0 auto;}
  .resena-media .quote-chip{position:static;margin-top:18px;max-width:100%;}
}

/* ============ VISION (dark band w/ photo pair) ============ */
.band-dark{
  background:var(--navy-900);
  color:#fff;
  position:relative;
}
.band-dark .section-tag{color:var(--orange-400);}
.vision-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;}
.statement{max-width:640px;}
.statement .label{
  display:inline-flex;align-items:center;gap:10px;
  font-family:'Space Grotesk';font-weight:600;font-size:14px;
  letter-spacing:0.1em;color:var(--orange-400);margin-bottom:22px;
}
.statement .label svg{width:16px;height:16px;}
.statement p{
  font-size:clamp(1.1rem,2vw,1.4rem);
  font-family:'Space Grotesk';font-weight:500;color:#EDEFF4;line-height:1.42;
}
.vision-photos{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.vision-photos figure{margin:0;}
.vision-photos img{width:100%;aspect-ratio:3/4;object-fit:cover;border-radius:2px;}
.vision-photos figcaption{
  margin-top:10px;font-size:12.5px;color:#9AA3B5;letter-spacing:0.03em;
  border-top:1px solid rgba(255,255,255,0.16);padding-top:8px;
}
@media (max-width:860px){
  .vision-grid{grid-template-columns:1fr;gap:30px;}
}

/* ============ COMPROMISO ============ */
.compromiso{background:var(--paper-2);}
.compromiso-grid{
  display:grid;grid-template-columns:0.85fr 1.15fr;gap:48px;align-items:center;
}
.compromiso-media img{width:100%;aspect-ratio:3/4;object-fit:cover;border-radius:2px;}
.compromiso-body h3{font-size:1.4rem;color:var(--ink);margin-bottom:16px;}
.compromiso-body p{color:var(--ink-soft);font-size:15.5px;margin-bottom:14px;max-width:60ch;}
.compromiso-body p.strongline{color:var(--ink);font-weight:600;}
@media (max-width:760px){
  .compromiso-grid{grid-template-columns:1fr;gap:24px;}
  .compromiso-media{max-width:320px;}
}

/* ============ SERVICIOS ============ */
.servicios{background:var(--paper);}
.servicios-intro{
  display:grid;grid-template-columns:0.85fr 1.15fr;gap:56px;margin-bottom:56px;
}
.servicios-intro p{color:var(--ink-soft);font-size:15.5px;max-width:56ch;}
@media (max-width:760px){ .servicios-intro{grid-template-columns:1fr;gap:24px;} }

.servicio-row{
  display:grid;grid-template-columns:220px 1fr;gap:32px;
  padding:36px 0;border-top:1px solid var(--line);
  align-items:center;
}
.servicio-row:last-child{border-bottom:1px solid var(--line);}
.servicio-media img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:2px;}
.servicio-row h3{font-size:1.25rem;color:var(--ink);margin-bottom:9px;}
.servicio-row p{color:var(--ink-soft);font-size:15px;max-width:58ch;}
.servicio-index{
  font-family:'Space Grotesk';font-size:13px;color:var(--steel);
  display:block;margin-bottom:8px;letter-spacing:0.04em;
}
@media (max-width:640px){
  .servicio-row{grid-template-columns:1fr;gap:16px;}
  .servicio-media{max-width:220px;}
}

.mini-gallery{
  display:grid;grid-template-columns:repeat(3,1fr);gap:18px;
  padding-bottom:36px;border-bottom:1px solid var(--line);
}
.mini-gallery figure{margin:0;}
.mini-gallery img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:2px;}
.mini-gallery figcaption{
  margin-top:10px;font-size:12.5px;color:var(--ink-soft);
  border-top:1px solid var(--line);padding-top:8px;
}
@media (max-width:640px){
  .mini-gallery{grid-template-columns:1fr;gap:20px;}
}

/* ============ MARCAS ============ */
.marcas{
  position:relative;
  color:#fff;padding:72px 0;
  background:linear-gradient(155deg, rgba(10,21,48,0.94), rgba(15,30,66,0.92)), var(--navy-950);
}
.marcas-bg{
  position:absolute;inset:0;background-size:cover;background-position:center;
  opacity:0.28;z-index:0;
}
.marcas > .wrap{position:relative;z-index:1;}
.marcas .section-tag{color:var(--orange-400);}
.marcas h2{color:#fff;font-size:1.5rem;margin-bottom:34px;max-width:30ch;}
.marcas-grid{
  display:grid;grid-template-columns:repeat(4,1fr);
  gap:1px;background:rgba(255,255,255,0.14);
  border:1px solid rgba(255,255,255,0.14);
}
.marcas-grid div{
  padding:26px 20px;background:rgba(10,21,48,0.55);
  display:flex;align-items:center;justify-content:center;text-align:center;
  min-height:96px;
}
.marcas-grid img{max-height:34px;width:auto;filter:brightness(0) invert(1);opacity:0.92;}
.marcas-grid span{
  font-family:'Space Grotesk';font-weight:600;font-size:15px;color:#D8DCE6;
}
@media (max-width:700px){ .marcas-grid{grid-template-columns:repeat(2,1fr);} }

/* ============ CLIENTES ============ */
.clientes{background:var(--paper);}
.clientes-head{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:end;margin-bottom:40px;}
.clientes-head img{width:100%;aspect-ratio:16/8;object-fit:cover;border-radius:2px;}
.clientes-logos{
  display:grid;grid-template-columns:repeat(4,1fr);
  gap:1px;background:var(--line);border:1px solid var(--line);
}
.clientes-logos div{
  background:#fff;padding:22px 16px;min-height:96px;
  display:flex;align-items:center;justify-content:center;
}
.clientes-logos img{max-height:46px;width:auto;max-width:88%;}
@media (max-width:760px){
  .clientes-head{grid-template-columns:1fr;}
  .clientes-logos{grid-template-columns:repeat(2,1fr);}
}

/* ============ CONTACTO / FOOTER ============ */
footer{
  background:linear-gradient(120deg,var(--navy-900) 0%,var(--navy-950) 100%);
  color:#fff;
  padding:80px 0 36px;
  position:relative;
}
.footer-top{
  display:flex;justify-content:space-between;align-items:flex-end;gap:32px;flex-wrap:wrap;
  padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,0.14);
}
footer h2{color:#fff;font-size:clamp(1.7rem,3.4vw,2.5rem);max-width:14ch;}
.contact-links{display:flex;flex-direction:column;gap:14px;}
.contact-links a{
  display:flex;align-items:center;gap:12px;font-size:15.5px;color:#E4E6EE;
  font-weight:500;
}
.contact-links a svg{width:18px;height:18px;color:var(--orange-400);flex:none;}
.contact-links a:hover{color:#fff;}

.footer-bottom{
  display:flex;justify-content:space-between;align-items:center;
  padding-top:28px;flex-wrap:wrap;gap:16px;
}
.footer-brand{display:flex;align-items:center;gap:10px;color:#9AA3B5;font-size:13.5px;}
.footer-brand svg{width:18px;height:18px;}
.social{display:flex;gap:14px;}
.social a{
  width:36px;height:36px;border:1px solid rgba(255,255,255,0.2);border-radius:50%;
  display:flex;align-items:center;justify-content:center;transition:all .15s ease;
}
.social a:hover{border-color:var(--orange-400);background:rgba(232,118,44,0.12);}
.social svg{width:16px;height:16px;}

/* focus visibility */
a:focus-visible, button:focus-visible{outline:2px solid var(--orange-400);outline-offset:3px;}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *{transition:none !important;animation:none !important;}
}