:root{
  --bar:#15489c;          /* barra superior azul */
  --navy:#172554;         /* navy azul (color del logo): footer, tarjetas, botones */
  --navy-2:#1e3a8a;
  --accent:#1a6fd4;       /* azul enlace */
  --ink:#1d1d1f;
  --muted:#5b5b66;
  --line:#e3e3ea;
  --bg:#ffffff;
  --bg-soft:#f4f4f7;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:Arial, Helvetica, "Helvetica Neue", sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
html,body{overflow-x:hidden;max-width:100%}
iframe,video{max-width:100%}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
h1,h2,h3{font-weight:700;letter-spacing:.01em;line-height:1.15}

/* ============ Top bar ============ */
.topbar{background:var(--bar);color:#fff;font-size:13px}
.topbar .container{display:flex;align-items:center;justify-content:space-between;height:40px}
.topbar strong{font-weight:700}
.topbar .socials{display:flex;gap:16px;align-items:center}
.topbar .socials a{display:inline-flex;opacity:.92;transition:opacity .2s}
.topbar .socials a:hover{opacity:1}
.topbar svg{width:16px;height:16px;fill:#fff}

/* ============ Header / nav ============ */
header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.nav{display:flex;align-items:center;justify-content:space-between;height:78px}
.brand img{height:46px}
.menu{display:flex;align-items:center;gap:30px}
.menu a.link{
  font-size:14px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
  color:var(--navy);padding:6px 0;position:relative;
}
.menu a.link::after{
  content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--accent);transition:width .25s
}
.menu a.link:hover::after{width:100%}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:inherit;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
  font-size:13px;border:none;cursor:pointer;border-radius:30px;padding:12px 26px;
  transition:background .2s, color .2s, border-color .2s;
}
.btn-primary{background:var(--bar);color:#fff}
.btn-primary:hover{background:#0f3a82}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-2)}
.btn-ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.7)}
.btn-ghost:hover{background:#fff;color:var(--navy)}
.btn-light{background:#fff;color:var(--navy)}
.btn-light:hover{background:#eee}
.hamburger{display:none;background:none;border:none;cursor:pointer;padding:6px}
.hamburger span{display:block;width:26px;height:2px;background:var(--navy);margin:5px 0;transition:.3s}

/* ============ Hero ============ */
.hero{
  position:relative;color:#fff;
  background:linear-gradient(180deg, rgba(15,20,40,.78), rgba(15,20,40,.55)),
    url('https://img.clemix.cl/uploads/chatgpt-image-5-jul-2026--11_29_42-p-m.webp') center/cover no-repeat;
}
.hero-inner{padding:120px 0 170px;max-width:680px}
.hero-eyebrow{display:inline-block;font-size:14px;font-weight:700;text-transform:uppercase;letter-spacing:.16em;color:#e2e6f3;margin-bottom:16px}
.hero h1{font-size:64px;text-transform:uppercase;letter-spacing:.01em;margin-bottom:24px}
.hero p{font-size:18px;max-width:560px;margin-bottom:34px;color:#eef0f6}
.hero p b{color:#fff}

/* ============ Cotización card ============ */
.quote-band{background:var(--bg-soft);display:flow-root}
.quote-wrap{margin-top:-90px;position:relative;z-index:5}
.quote-card{
  background:#fff;border:1px solid var(--line);border-radius:14px;
  box-shadow:0 20px 50px rgba(20,25,55,.10);
  padding:40px 44px;display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;
}
.quote-card h2{font-size:26px;text-transform:uppercase;color:var(--navy);margin-bottom:8px}
.quote-card p{color:var(--muted);max-width:560px;font-size:15px}
.quote-card p b{color:var(--ink)}

/* ============ CTA banner navy (post-catálogo) ============ */
.cta-banner{
  background:var(--navy);color:#fff;border-radius:18px;
  padding:42px 48px;display:flex;align-items:center;justify-content:space-between;
  gap:30px;flex-wrap:wrap;box-shadow:0 18px 44px rgba(20,25,55,.18);
}
.cta-banner h2{font-size:26px;text-transform:uppercase;margin-bottom:8px}
.cta-banner p{color:#d4ddf2;max-width:560px;font-size:15px}
.cta-banner p b{color:#fff}
.btn-cta{background:#fff;color:var(--accent)}
.btn-cta:hover{background:#eef3fb}

/* ============ Cargar más ============ */
.load-more-wrap{text-align:center;margin-top:42px}

/* ============ Section base ============ */
section{padding:80px 0}
.section-head{text-align:center;max-width:720px;margin:0 auto 50px}
.section-head h2{font-size:32px;text-transform:uppercase;color:var(--navy);margin-bottom:12px}
.section-head p{color:var(--muted);font-size:16px}

/* ============ Nosotros / división ============ */
.about{background:var(--bg-soft)}
.about-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:50px;align-items:center}
.about-grid img{border-radius:12px;box-shadow:0 14px 36px rgba(20,25,55,.12);width:100%;height:100%;object-fit:cover}
.about-text h2{font-size:30px;text-transform:uppercase;color:var(--navy);margin-bottom:18px}
.about-text p{color:var(--muted);margin-bottom:18px;font-size:16px}
.about-text ul{list-style:none;margin-bottom:26px}
.about-text li{display:flex;gap:12px;align-items:flex-start;margin-bottom:12px;color:var(--ink);font-size:15px}
.about-text li svg{width:20px;height:20px;flex:0 0 20px;margin-top:2px;fill:var(--accent)}

/* ============ Productos grid ============ */
.prod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.prod-card{
  background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;
  cursor:pointer;transition:transform .2s, box-shadow .2s, border-color .2s;display:flex;flex-direction:column;
}
.prod-card:hover{transform:translateY(-4px);box-shadow:0 16px 34px rgba(20,25,55,.12);border-color:#cfd6e6}
.prod-thumb{aspect-ratio:1/1;background:var(--bg-soft);position:relative;overflow:hidden}
.prod-thumb img{width:100%;height:100%;object-fit:cover}
.prod-thumb .ph{
  position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:8px;color:#9aa0b4;font-size:12px;letter-spacing:.05em;text-transform:uppercase;background:var(--bg-soft);
}
.prod-thumb .ph svg{width:34px;height:34px;fill:#c4cad9}
.prod-body{padding:16px 14px;text-align:center}
.prod-body h3{font-size:14px;text-transform:uppercase;color:var(--navy);letter-spacing:.03em;margin-bottom:6px}
.prod-body span{font-size:12px;font-weight:700;color:var(--accent);text-transform:uppercase;letter-spacing:.06em}

/* ============ Modal (ficha producto) ============ */
.modal-overlay{
  position:fixed;inset:0;background:rgba(15,18,35,.62);backdrop-filter:blur(2px);
  display:none;align-items:center;justify-content:center;z-index:200;padding:24px;
}
.modal-overlay.open{display:flex}
@keyframes pop{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
.modal{
  background:#fff;border-radius:16px;max-width:960px;width:100%;max-height:92vh;
  position:relative;display:flex;flex-direction:column;overflow:hidden;
  box-shadow:0 30px 70px rgba(0,0,0,.35);animation:pop .22s ease;
}
.modal-scroll{overflow-y:auto}
.modal-top{padding:40px 42px 32px}
.modal-top h3{font-size:28px;text-transform:uppercase;color:var(--navy);margin-bottom:24px;padding-right:44px}
.modal-cols{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:start}
.modal-media{border-radius:12px;overflow:hidden;background:var(--bg-soft);aspect-ratio:4/3}
.modal-media img{width:100%;height:100%;object-fit:cover;display:block}
.modal-media .ph{width:100%;height:100%;display:flex;flex-direction:column;gap:8px;align-items:center;justify-content:center;color:#9aa0b4;font-size:12px;text-transform:uppercase;letter-spacing:.05em}
.modal-media .ph svg{width:46px;height:46px;fill:#c4cad9}
.modal-detail h4{font-size:12px;text-transform:uppercase;letter-spacing:.07em;color:var(--accent);margin:0 0 12px}
.modal-detail h4.mt{margin-top:22px}
.specs{list-style:none;border-top:1px solid var(--line)}
.specs li{display:flex;justify-content:space-between;gap:16px;padding:9px 2px;border-bottom:1px solid var(--line)}
.specs li .k{color:var(--muted);text-transform:uppercase;letter-spacing:.03em;font-size:11.5px;line-height:1.4}
.specs li .v{color:var(--ink);font-weight:700;font-size:13.5px;text-align:right;line-height:1.4}
.modal-detail p{color:var(--muted);font-size:14.5px;line-height:1.65;margin:0 0 24px}
.modal-detail .btn{width:100%}
.modal-others{padding:24px 42px 34px;background:var(--bg-soft);border-top:1px solid var(--line)}
.modal-others h4{font-size:12px;text-transform:uppercase;letter-spacing:.07em;color:var(--navy);margin-bottom:16px}
.carousel{display:flex;gap:14px;overflow-x:auto;padding-bottom:10px;scroll-snap-type:x proximity}
.carousel::-webkit-scrollbar{height:7px}
.carousel::-webkit-scrollbar-track{background:transparent}
.carousel::-webkit-scrollbar-thumb{background:#c3cadb;border-radius:4px}
.c-card{flex:0 0 148px;scroll-snap-align:start;background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden;cursor:pointer;transition:transform .2s, box-shadow .2s, border-color .2s}
.c-card:hover{transform:translateY(-3px);box-shadow:0 12px 26px rgba(20,25,55,.12);border-color:#cfd6e6}
.c-thumb{aspect-ratio:1/1;background:var(--bg-soft);overflow:hidden}
.c-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.c-name{padding:10px 8px;font-size:11.5px;font-weight:700;text-transform:uppercase;color:var(--navy);text-align:center;letter-spacing:.02em;line-height:1.3}
.modal-close{
  position:absolute;top:14px;right:16px;background:rgba(0,0,0,.45);border:none;color:#fff;
  width:36px;height:36px;border-radius:50%;font-size:20px;cursor:pointer;line-height:1;z-index:5;
}
.modal-close:hover{background:rgba(0,0,0,.7)}

/* ============ Soluciones banner ============ */
.solutions{padding:0 0 90px}
.sol-card{
  display:grid;grid-template-columns:1fr 1fr;border-radius:16px;overflow:hidden;
  box-shadow:0 20px 50px rgba(20,25,55,.12);
}
.sol-text{background:var(--navy);color:#fff;padding:54px 48px;display:flex;flex-direction:column;justify-content:center}
.sol-text h2{font-size:30px;text-transform:uppercase;margin-bottom:18px}
.sol-text p{color:#d4ddf2;margin-bottom:30px;font-size:16px}
.sol-text .btn{align-self:flex-start}
.sol-img{min-height:340px;background:#000 center/cover no-repeat}

/* ============ Contacto ============ */
.contact{background:var(--bg-soft)}
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:0;border-radius:16px;overflow:hidden;box-shadow:0 18px 44px rgba(20,25,55,.12)}
.contact-info{background:var(--navy);color:#fff;padding:46px 42px}
.contact-info h2{font-size:26px;text-transform:uppercase;margin-bottom:28px}
.info-item{display:flex;gap:14px;margin-bottom:26px}
.info-item svg{width:22px;height:22px;flex:0 0 22px;fill:#fff;margin-top:2px}
.info-item h4{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:#aebbdc;margin-bottom:4px;font-weight:700}
.info-item p, .info-item a{font-size:15px;color:#fff}
.info-item a:hover{color:#cdd6ff}
.contact-form{background:#fff;padding:46px 42px}
.contact-form h2{font-size:24px;text-transform:uppercase;color:var(--navy);margin-bottom:8px}
.contact-form .sub{color:var(--muted);font-size:14px;margin-bottom:24px}
.field{margin-bottom:16px}
.field input, .field textarea{
  width:100%;font-family:inherit;font-size:15px;padding:13px 15px;border:1px solid var(--line);
  border-radius:8px;background:#fafafc;color:var(--ink);transition:border-color .2s, background .2s;
}
.field input:focus, .field textarea:focus{outline:none;border-color:var(--accent);background:#fff}
.field textarea{resize:vertical;min-height:120px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.map-wrap{margin-top:46px;border-radius:16px;overflow:hidden;box-shadow:0 14px 34px rgba(20,25,55,.10);border:1px solid var(--line)}
.map-wrap iframe{width:100%;height:380px;border:0;display:block}

/* ============ Nosotros (company) ============ */
.company{padding:84px 0}
.company-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:50px;align-items:stretch}
.company-img{border-radius:14px;overflow:hidden;box-shadow:0 16px 40px rgba(20,25,55,.14);min-height:380px}
.company-img img{width:100%;height:100%;object-fit:cover;display:block}
.company-text{align-self:center}
.company-text h2{font-size:30px;text-transform:uppercase;color:var(--navy);margin-bottom:16px}
.company-text .lead{color:var(--ink);font-size:17px;margin-bottom:14px}
.company-text p{color:var(--muted);margin-bottom:24px;font-size:15px}
.company-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin:6px 0 28px;padding-top:24px;border-top:1px solid var(--line)}
.company-facts .fact{display:flex;flex-direction:column}
.company-facts .fact b{font-size:18px;color:var(--accent);letter-spacing:.01em;line-height:1.2;margin-bottom:4px}
.company-facts .fact span{font-size:11.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}

/* ============ Modal Nosotros ============ */
.about-box{
  background:#fff;border-radius:16px;max-width:680px;width:100%;max-height:88vh;overflow-y:auto;
  position:relative;box-shadow:0 30px 70px rgba(0,0,0,.35);animation:pop .22s ease;
}
.about-box .ab-head{background:var(--navy);color:#fff;padding:40px 42px 34px}
.about-box .ab-head .eyebrow{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:#aebbdc;margin-bottom:10px}
.about-box .ab-head h3{font-size:26px;text-transform:uppercase}
.about-box .ab-body{padding:32px 42px 38px}
.about-box .ab-body p{color:var(--muted);font-size:15px;margin-bottom:15px}
.about-box .ab-body p b{color:var(--ink)}
.about-feats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:24px 0 4px}
.about-feat{background:var(--bg-soft);border-radius:10px;padding:20px 16px;text-align:center}
.about-feat svg{width:30px;height:30px;fill:var(--accent);margin-bottom:10px}
.about-feat h4{font-size:13px;text-transform:uppercase;color:var(--navy);margin-bottom:6px}
.about-feat p{font-size:12.5px;color:var(--muted);margin:0}
.about-quote{margin-top:26px;padding:20px 22px;border-left:4px solid var(--accent);background:#f7f9fc;border-radius:0 10px 10px 0}
.about-quote b{color:var(--navy);text-transform:uppercase;font-size:15px;letter-spacing:.03em;display:block}
.about-quote span{display:block;color:var(--muted);font-size:14px;margin-top:6px}

/* ============ FAQ ============ */
.faq{background:var(--bg-soft)}
.faq-list{max-width:820px;margin:0 auto}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:10px;margin-bottom:14px;overflow:hidden}
.faq-item summary{
  list-style:none;cursor:pointer;padding:20px 22px;font-weight:700;color:var(--navy);
  font-size:16px;display:flex;justify-content:space-between;align-items:center;gap:16px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary .ico{flex:0 0 auto;width:20px;height:20px;transition:transform .25s;fill:var(--accent)}
.faq-item[open] summary .ico{transform:rotate(45deg)}
.faq-item .faq-a{padding:0 22px 20px;color:var(--muted);font-size:15px;line-height:1.65}

/* ============ Footer ============ */
footer{background:var(--navy);color:#fff;padding:54px 0 24px}
.foot-top{display:flex;flex-direction:column;align-items:center;text-align:center;gap:22px;padding-bottom:34px;border-bottom:1px solid rgba(255,255,255,.14)}
.foot-brand{display:flex;flex-direction:column;align-items:center;gap:9px}
.foot-brand img{height:50px}
.foot-slogan{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.16em;color:#aebbdc}
.foot-links{display:flex;gap:34px;flex-wrap:wrap;justify-content:center}
.foot-links a{font-size:14px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:#fff;opacity:.9}
.foot-links a:hover{opacity:1;color:#cdd6ff}
.foot-contact{display:flex;gap:26px;flex-wrap:wrap;justify-content:center;color:#cdd6ec;font-size:14px}
.foot-contact a{color:#cdd6ec}
.foot-contact a:hover{color:#fff}
.foot-bottom{text-align:center;padding-top:22px;font-size:13px;color:#9fb0d4}
.foot-bottom a{color:#cdd6ff}

/* ============ WhatsApp float (derecha) ============ */
.wa-wrap{position:fixed;right:24px;bottom:24px;z-index:120}
.wa-wrap.hidden{display:none}
.wa-float{
  display:inline-flex;align-items:center;gap:10px;background:#25D366;color:#fff;
  padding:13px 20px 13px 16px;border-radius:40px;font-weight:700;font-size:14px;
  box-shadow:0 10px 26px rgba(0,0,0,.22);transition:transform .2s, box-shadow .2s;
}
.wa-float:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(0,0,0,.28)}
.wa-float svg{width:24px;height:24px;fill:#fff}

/* ============ Responsive ============ */
@media(max-width:980px){
  .menu{
    position:fixed;top:0;right:0;height:100vh;width:280px;background:#fff;flex-direction:column;
    align-items:flex-start;padding:90px 30px;gap:22px;box-shadow:-10px 0 40px rgba(0,0,0,.15);
    transform:translateX(100%);transition:transform .3s;z-index:60;
  }
  .menu.open{transform:translateX(0)}
  .hamburger{display:block;z-index:70}
  .hero h1{font-size:44px}
  .about-grid{grid-template-columns:1fr}
  .company-grid{grid-template-columns:1fr;gap:30px}
  .company-img{min-height:0;aspect-ratio:16/10;order:-1}
  .about-feats{grid-template-columns:1fr}
  .prod-grid{grid-template-columns:repeat(2,1fr)}
  .sol-card,.contact-grid{grid-template-columns:1fr}
  .modal{max-width:520px}
  .modal-cols{grid-template-columns:1fr;gap:22px}
  .modal-top{padding:30px 24px 24px}
  .modal-top h3{font-size:23px}
  .modal-others{padding:22px 24px 30px}
  .c-card{flex-basis:128px}
  .quote-card{flex-direction:column;align-items:stretch;text-align:left;gap:20px}
  .cta-banner{flex-direction:column;align-items:stretch;gap:20px}
  .quote-card .btn,.cta-banner .btn{width:100%}
}
@media(max-width:520px){
  .tb-tag{display:none}
  .hero h1{font-size:34px}
  .hero-inner{padding:90px 0 120px}
  .quote-wrap{margin-top:-44px}
  .quote-card{padding:26px 22px}
  .cta-banner{padding:30px 24px}
  .quote-card h2,.cta-banner h2{font-size:22px}
  .prod-grid{grid-template-columns:1fr 1fr;gap:14px}
  .row2{grid-template-columns:1fr}
  section{padding:60px 0}
  .company{padding:52px 0}
  .solutions{padding-bottom:46px}
  .company-facts{grid-template-columns:1fr;gap:0;margin:2px 0 24px}
  .company-facts .fact{padding:13px 0;border-bottom:1px solid var(--line)}
  .company-facts .fact:last-child{border-bottom:none}
  .container{padding:0 18px}
  .contact-info,.contact-form{padding:34px 24px}
  .about-box .ab-head{padding:32px 26px 28px}
  .about-box .ab-body{padding:28px 26px 32px}
  .wa-float span{display:none}
  .wa-float{padding:14px;border-radius:50%}
  .wa-wrap{right:18px;bottom:18px}
}