:root{
  --brand-blue-900:#0f2a55;
  --brand-blue-700:#143d7a;
  --brand-blue-500:#1f5aa6;
  --brand-blue-300:#6aa4e6;
  --brand-orange-600:#ff6a00;
  --brand-orange-700:#e65c00;
  --ink:#0b1220; --bg:#0b1220; --radius:16px;
  --shadow: 0 10px 30px rgba(3,10,27,.25);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:linear-gradient(180deg,var(--bg) 0%, #0e1935 100%);color:#e8eefc}
img{max-width:100%;height:auto;display:block}
a{color:#ffd1a8;text-decoration:none}
a:hover{text-decoration:underline}
.container{width:min(1200px,92%);margin-inline:auto}
.btn{display:inline-flex;align-items:center;gap:.6rem;background:transparent;border:2px solid var(--brand-blue-300);color:#eaf1ff;padding:.9rem 1.2rem;border-radius:999px;font-weight:700;box-shadow:var(--shadow);cursor:pointer}

header.site{position:sticky;top:0;z-index:50;background:rgba(10,17,35,.7);backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid rgba(255,255,255,.06)}
.navbar{display:flex;align-items:center;justify-content:space-between;padding:.75rem 0}
.brand{display:flex;align-items:center;gap:.75rem}
.brand img{width:44px;height:auto}
.brand h1{font-size:1.05rem;letter-spacing:.5px;margin:0;font-weight:800}
nav ul{display:flex;gap:1rem;list-style:none;margin:0;padding:0}
nav a{padding:.5rem .8rem;border-radius:10px;color:#dfe8ff;font-weight:600}
nav a:hover{background:rgba(255,255,255,.08)}

.hero{
  position:relative;display:grid;place-items:end start;min-height:68vh;
  padding:clamp(2rem,4vw,4rem);border-radius:0;overflow:hidden;
}
.hero::before{content:"";position:absolute;inset:0;background:url('assets/hero_industrial.jpg') center/cover no-repeat;transform:scale(1.02)}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg, rgba(10,17,35,.15) 0%, rgba(10,17,35,.85) 100%)}
.hero .inner{position:relative;z-index:1;width:min(1100px,92%)}
.kicker{color:#9ac3ff;font-weight:800;letter-spacing:.15em;text-transform:uppercase;font-size:.8rem}
.hero h2{font-size:clamp(1.8rem,3.2vw,3rem);margin:.6rem 0;line-height:1.1}
.hero p{color:#c9d6ff;max-width:65ch}
.chips{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1rem}
.chip{border:1px solid rgba(255,255,255,.15);padding:.4rem .7rem;border-radius:999px;font-size:.85rem;color:#cfe1ff}

.section{padding:3.2rem 0}
.section .eyebrow{color:#9ac3ff;text-transform:uppercase;letter-spacing:.18em;font-weight:800;font-size:.8rem;margin-bottom:.5rem}
.section h3{font-size:clamp(1.5rem,2.6vw,2.2rem);margin:.2rem 0 1rem}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:1.2rem}

.card{background:linear-gradient(180deg,rgba(255,255,255,.02),rgba(255,255,255,.01));border:1px solid rgba(255,255,255,.06);border-radius:16px;padding:1.2rem;box-shadow:var(--shadow)}
.card h4{margin:.2rem 0 .3rem}
.card p{color:#c6d3f5}

.values{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.value{padding:1rem;border-radius:14px;border:1px solid rgba(255,255,255,.08);background:#0f1a38}
.value h5{margin:.5rem 0 .4rem}
.value p{color:#cbd6ff}

.contact{display:grid;grid-template-columns:1.1fr .9fr;gap:1.2rem}
form{display:grid;gap:.8rem;background:#0f1a38;border:1px solid rgba(255,255,255,.06);padding:1rem;border-radius:16px}
label{font-size:.9rem;color:#bfd0ff}
input,textarea{width:100%;padding:.85rem .9rem;border-radius:12px;border:1px solid rgba(255,255,255,.1);background:#0b142e;color:#fff;outline:none}
input:focus,textarea:focus{border-color:#6aa4e6}
textarea{min-height:130px;resize:vertical}

footer{border-top:1px solid rgba(255,255,255,.06);color:#a9b9df;padding:1.5rem 0;text-align:center}
small a{color:#a9b9df}
@media (max-width: 980px){.grid-3{grid-template-columns:1fr 1fr}.grid-2,.contact{grid-template-columns:1fr}.values{grid-template-columns:1fr 1fr}}
@media (max-width: 600px){nav ul{display:none}.grid-3,.values{grid-template-columns:1fr}}


#quienes, #filosofia, #valores, #mis-vis, #servicios {
  padding-left: 1rem;
  padding-right: 1rem;
}