:root{
  --ink:#1C1F23;
  --black:#010101;
  --muted:#6E7781;
  --paper:#fff;
  --soft:#F4F6F8;
  --line:#D3D7DC;
  --blue:#024AAD;
  --blue-2:#003B87;
  --navy:#001B44;
  --red:#CC1515;
  --red-2:#A91111;
  --shadow:0 14px 34px rgba(0,27,68,.10);
  --radius:8px;
}

a{color:var(--blue);text-decoration:none}
a:hover{color:var(--red)}
body{background:var(--soft);color:var(--ink)}
.view{max-width:1220px;margin:0 auto;padding:clamp(28px,5vw,58px) clamp(16px,4vw,36px)}
.eyebrow{font-weight:900;text-transform:uppercase;font-size:.78rem;letter-spacing:.08em;color:var(--red)}
.section-title{margin:.25rem 0 1rem;color:var(--navy);font-size:clamp(2rem,5vw,4.2rem);line-height:.96;font-weight:900}
.section-copy{max-width:720px;color:var(--muted);font-size:clamp(1rem,2vw,1.18rem)}
.btn-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 18px;border-radius:5px;font-weight:900;border:2px solid transparent;cursor:pointer;transition:transform .2s ease,background .2s ease,color .2s ease,box-shadow .2s ease}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{background:var(--blue-2);color:#fff;box-shadow:0 10px 22px rgba(2,74,173,.24)}
.btn-outline{border-color:var(--blue);color:var(--blue);background:#fff}
.btn-outline:hover{background:var(--blue);color:#fff}

.hero{max-width:none;min-height:calc(100vh - 68px);display:grid;grid-template-columns:minmax(0,1.02fr) minmax(320px,.98fr);align-items:center;gap:clamp(24px,5vw,70px);padding:clamp(28px,5vw,62px) clamp(16px,5vw,70px);background-image:linear-gradient(90deg,rgba(255,255,255,.94) 0%,rgba(255,255,255,.94) 55%,rgba(244,246,248,.94) 55%),url("img/decor/detalle-inicio.jpg");background-size:auto,cover;background-position:center;background-repeat:no-repeat}
.hero-media{position:relative;min-height:420px;overflow:hidden;border-radius:var(--radius);box-shadow:var(--shadow);background:#d7d7d1}
.hero-media img{width:100%;height:100%;min-height:420px;object-fit:cover}
.hero-panel{position:absolute;left:18px;right:18px;bottom:18px;display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.hero-panel span{background:rgba(255,255,255,.92);padding:12px;border-radius:5px;color:var(--blue);font-weight:900;font-size:.82rem;text-align:center}
.hero h1{margin:.35rem 0 1rem;font-size:clamp(2.6rem,7vw,6.8rem);line-height:.88;font-weight:900;color:#4B5B6A;max-width:780px}
.hero h1 strong{color:var(--navy)}
.trust-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.trust-item{background:#fff;padding:22px;text-align:center}
.trust-item b{display:block;color:var(--blue);font-size:1.35rem}
.trust-item span{color:var(--muted);font-size:.88rem;font-weight:700}
.logo-strip{display:flex;gap:34px;align-items:center;justify-content:center;flex-wrap:wrap;padding:32px 16px;background:var(--soft)}
.logo-strip img{max-height:42px;width:auto;filter:grayscale(1);opacity:.66;transition:opacity .2s ease,filter .2s ease}.logo-strip img:hover{filter:grayscale(0);opacity:1}

.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:32px}
.about-view{background-image:linear-gradient(180deg,rgba(244,246,248,.92),rgba(244,246,248,.98)),url("img/decor/detalle-inicio.jpg");background-size:auto,cover;background-position:center;background-repeat:no-repeat}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 4px 18px rgba(17,17,17,.04);overflow:hidden;transition:transform .2s ease,box-shadow .2s ease}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.card img{width:100%;height:210px;object-fit:cover;background:var(--soft)}
.card-body{padding:22px}
.card h3{margin:0 0 8px;color:var(--blue);font-size:1.22rem}
.card p,.card li{color:var(--muted)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:28px}
.stat{padding:22px;background:var(--navy);color:#fff;border-radius:var(--radius);text-align:center}
.stat b{display:block;color:var(--red);font-size:clamp(1.8rem,4vw,2.8rem);line-height:1}.stat span{font-weight:800;font-size:.9rem}
.badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.badge{padding:10px 14px;border:1px solid var(--line);border-radius:5px;background:var(--soft);color:var(--blue);font-weight:900}

.services-grid,.equipment-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:30px}
.service-card{padding:22px}.service-head{display:flex;align-items:center;gap:14px;margin-bottom:12px}.service-head img{width:52px;height:52px;object-fit:contain}.service-head h3{margin:0;color:var(--blue)}.service-card ul{margin:14px 0 0;padding-left:19px}.download{display:inline-flex;margin-top:16px;color:var(--red);font-weight:900}

.lab-lead{padding:36px;background:var(--navy);color:#fff;border-radius:var(--radius);margin-bottom:26px}.lab-lead h2{margin:0 0 10px;font-size:clamp(2rem,4vw,3.4rem);line-height:1;font-weight:900}.lab-lead p{margin:0;max-width:800px;color:rgba(255,255,255,.86)}
.blueprint-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:24px}.blueprint-strip article{position:relative;overflow:hidden;border-radius:var(--radius);background:var(--navy);min-height:180px}.blueprint-strip img{width:100%;height:100%;object-fit:cover;aspect-ratio:3/2;opacity:.9;transition:transform .24s ease}.blueprint-strip article:hover img{transform:scale(1.035)}.blueprint-strip b{position:absolute;left:12px;right:12px;bottom:12px;padding:10px 12px;border-radius:5px;background:rgba(255,255,255,.92);color:var(--blue);font-size:.92rem}
.equipment-card img,.equipment-card video{width:100%;height:230px;object-fit:cover;background:var(--soft)}.video-wrap{position:relative}.video-wrap button{position:absolute;inset:auto 14px 14px auto}

.filters{display:flex;gap:8px;flex-wrap:wrap;margin:26px 0}.filters button{border:1px solid var(--line);background:#fff;color:var(--blue);border-radius:999px;padding:9px 14px;font-weight:900;cursor:pointer}.filters button[aria-pressed=true],.filters button:hover{background:var(--blue);color:#fff}
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.gallery-item{aspect-ratio:4/3;border:0;padding:0;border-radius:6px;overflow:hidden;background:var(--soft);cursor:pointer}.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .24s ease}.gallery-item:hover img{transform:scale(1.045)}
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(0,0,0,.9);display:flex;align-items:center;justify-content:center;padding:20px}.lightbox img{max-width:92vw;max-height:88vh;border-radius:6px}.lightbox button{position:absolute;top:16px;right:16px;width:44px;height:44px;border:1px solid rgba(255,255,255,.4);background:rgba(255,255,255,.08);color:#fff;border-radius:50%;font-size:1.3rem;cursor:pointer}

.contact-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:28px;margin-top:28px}.contact-panel{padding:24px;background:var(--soft);border-radius:var(--radius)}.contact-panel h3{margin:0 0 14px;color:var(--blue)}.contact-list{display:grid;gap:12px}.socials{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}.socials a{min-height:40px;padding:0 12px;border-radius:5px;background:#fff;color:var(--blue);display:inline-flex;align-items:center;font-weight:900}.form{display:grid;grid-template-columns:1fr 1fr;gap:12px}.form label{display:grid;gap:6px;color:var(--blue);font-weight:900;font-size:.88rem}.form input,.form textarea,.form select{width:100%;border:2px solid var(--line);border-radius:6px;padding:12px 13px;font:600 1rem/1.35 Inter,system-ui,sans-serif}.form input:focus,.form textarea:focus,.form select:focus{outline:0;border-color:var(--blue)}.form .full{grid-column:1/-1}.form textarea{min-height:132px;resize:vertical}

.form .full{grid-column:1/-1;width:100%}
.form button[type=submit]{width:100%;justify-content:center}

.wa-float{position:fixed;bottom:20px;right:0;z-index:60;display:flex;flex-direction:column;align-items:center;gap:4px;background:rgba(0,0,0,.55);color:#fff;text-decoration:none;padding:10px 12px 10px 14px;border-radius:10px 0 0 10px;transition:background .2s ease}
.wa-float:hover{background:#25d366;color:#fff}
.wa-float svg{width:32px;height:32px}
.wa-float span{font-size:.72rem;font-weight:700}

#footer{border-top:1px solid rgba(255,255,255,.12);padding:18px clamp(16px,4vw,42px);background:var(--navy)}
.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;color:rgba(255,255,255,.78);font-size:.88rem}
.footer-inner a{color:#fff;text-decoration:underline}

@media(max-width:980px){.hero{grid-template-columns:1fr;background:var(--soft)}.hero-media,.hero-media img{min-height:340px}.trust-strip,.stats{grid-template-columns:repeat(2,1fr)}.grid-3,.services-grid,.equipment-grid,.blueprint-strip{grid-template-columns:repeat(2,1fr)}.gallery-grid{grid-template-columns:repeat(3,1fr)}.contact-grid{grid-template-columns:1fr}}
@media(max-width:640px){.hero h1{font-size:clamp(2.25rem,16vw,4rem)}.hero-panel{grid-template-columns:1fr}.trust-strip,.stats,.grid-3,.services-grid,.equipment-grid,.blueprint-strip,.gallery-grid,.form{grid-template-columns:1fr}.card img,.equipment-card img,.equipment-card video{height:210px}}
@media(max-width:640px){.wa-float span{display:none}.wa-float{bottom:10px;right:8px;border-radius:50%;padding:10px;background:#25d366}}


/* === Botón Acceso clientes === */
.client-access{
  display:inline-flex;
  align-items:center;
  padding:6px 14px;
  margin-left:16px;
  font-size:.82rem;
  font-weight:700;
  color:#024AAD;
  border:2px solid #024AAD;
  border-radius:20px;
  text-decoration:none;
  white-space:nowrap;
  transition:background .2s,color .2s;
  flex-shrink:0;
}
.client-access:hover{
  background:#024AAD;
  color:#fff;
}
@media(max-width:760px){
  .client-access{
    width:100%;
    justify-content:center;
    margin:8px 0 0;
    border-radius:8px;
    padding:10px 14px;
  }
}