/* Volvo Trucks inspired template */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --volvo-blue:#2b2b2b;
  --volvo-blue-dark:#0a0a0a;
  --ink:#0d0d0d;
  --ink-soft:#4a4a4a;
  --bg:#ffffff;
  --bg-soft:#f2f2f2;
  --line:#e2e2e2;
}
html{scroll-behavior:smooth}
body{font-family:"Volvo Novum","Helvetica Neue",Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.55;-webkit-font-smoothing:antialiased;}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{width:min(1200px,92%);margin-inline:auto}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line);}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:72px;gap:32px}
.logo{font-weight:900;letter-spacing:.25em;font-size:22px;color:var(--ink)}
.main-nav ul{display:flex;gap:28px;list-style:none}
.main-nav a{font-size:14px;font-weight:500;color:var(--ink-soft);transition:color .2s}
.main-nav a:hover{color:var(--volvo-blue)}

/* Buttons */
.btn-primary{display:inline-block;background:var(--volvo-blue);color:#fff;padding:12px 24px;border:0;border-radius:2px;font-weight:600;font-size:14px;letter-spacing:.04em;cursor:pointer;transition:background .2s;}
.btn-primary:hover{background:var(--volvo-blue-dark)}
.btn-ghost{display:inline-block;color:#fff;font-weight:600;font-size:14px;border-bottom:1px solid rgba(255,255,255,.6);padding-bottom:4px;}

/* Hero */
.hero{position:relative;min-height:78vh;display:flex;align-items:center;color:#fff;overflow:hidden}
.hero-image{position:absolute;inset:0;background:url('assets/empresa.jpeg') center/cover no-repeat;}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(110deg,rgba(10,10,10,.88) 0%,rgba(40,40,40,.6) 55%,rgba(0,0,0,.3) 100%);}
.hero-content{position:relative;z-index:2;padding:120px 0;max-width:720px}
.eyebrow{text-transform:uppercase;letter-spacing:.3em;font-size:12px;color:#c9c9c9;margin-bottom:24px;}
.hero h1{font-size:clamp(38px,5.5vw,68px);font-weight:300;line-height:1.05;letter-spacing:-.02em;margin-bottom:24px;}
.hero-sub{font-size:18px;color:#e8e8e8;margin-bottom:36px;max-width:560px}
.hero-actions{display:flex;gap:24px;align-items:center;flex-wrap:wrap}

/* Sections */
.section{padding:120px 0;background:var(--bg)}
.section-dark{background:var(--volvo-blue);color:#fff}
.grid-2{display:grid;grid-template-columns:280px 1fr;gap:80px;align-items:start}
.section-label{display:flex;align-items:center;gap:14px;font-size:13px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--volvo-blue)}
.section-dark .section-label{color:#c9c9c9}
.bar{width:48px;height:2px;background:var(--volvo-blue)}
.bar.light{background:#fff}
h2{font-size:clamp(32px,4vw,48px);font-weight:300;letter-spacing:-.015em;margin-bottom:24px;line-height:1.1}
.lead{font-size:20px;font-weight:500;margin-bottom:20px}
.section p{font-size:16px;color:var(--ink-soft);max-width:640px}
.section-dark p{color:#d4d4d4}
.center{text-align:center;margin-bottom:64px}
.section-body{font-size: 40px;  font-weight: bold; }
.center{font-size: 40px;  font-weight: bold; 
}

/* Cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:var(--bg-soft);padding:40px 32px;border-radius:4px;border-top:3px solid var(--volvo-blue);transition:transform .3s, box-shadow .3s;}
.card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,.18)}
.card-num{display:block;font-size:13px;font-weight:700;color:var(--volvo-blue);letter-spacing:.2em;margin-bottom:16px;}
.card h3{font-size:22px;font-weight:600;margin-bottom:12px}
.card p{font-size:15px;color:var(--ink-soft)}

/* Footer */
.site-footer{background:var(--ink);color:#bdbdbd;padding:48px 0}
.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.site-footer .logo{color:#fff;margin-bottom:8px}
.small{font-size:13px}
.footer-links{display:flex;gap:24px}
.footer-links a{font-size:14px;transition:color .2s}
.footer-links a:hover{color:#fff}

/* Responsive */
@media (max-width:860px){
  .main-nav{display:none}
  .grid-2{grid-template-columns:1fr;gap:32px}
  .cards{grid-template-columns:1fr}
  .section{padding:80px 0}
  .hero-content{padding:90px 0}
}