:root{
  --ink:#17252f;
  --ink-2:#233642;
  --gold:#d2b98b;
  --gold-2:#aa8d58;
  --smoke:#f4f7f8;
  --paper:#ffffff;
  --muted:#65727c;
  --line:rgba(23,37,47,.12);
  --shadow:0 24px 70px rgba(23,37,47,.14);
  --sans:Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  --serif:Georgia, "Times New Roman", serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);background:var(--smoke);color:var(--ink);line-height:1.65}
img,video{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
p{color:var(--muted)}
.site-header{
  position:fixed;top:18px;left:50%;transform:translateX(-50%);z-index:80;
  width:min(1180px,calc(100% - 34px));background:rgba(23,37,47,.94);color:#fff;
  border:1px solid rgba(255,255,255,.12);border-radius:999px;box-shadow:var(--shadow);backdrop-filter:blur(14px)
}
.nav-shell{display:flex;align-items:center;justify-content:space-between;gap:22px;padding:9px 10px 9px 16px}
.brand{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:.02em}
.brand img{width:48px;height:48px;border-radius:50%;object-fit:cover;background:var(--ink)}
.brand small{display:block;color:#c9d3d8;font-size:.65rem;letter-spacing:.16em;text-transform:uppercase}
.site-nav{display:flex;align-items:center;gap:5px}
.site-nav a{font-size:.82rem;font-weight:850;padding:10px 13px;border-radius:999px;color:#f7f9fa}
.site-nav a:hover,.site-nav a.active{background:var(--gold);color:var(--ink)}
.nav-toggle{display:none;border:0;border-radius:999px;background:var(--gold);padding:11px;gap:4px;flex-direction:column}
.nav-toggle span{width:24px;height:2px;background:var(--ink);border-radius:99px}
.hero{position:relative;min-height:100vh;display:grid;align-items:center;padding:132px 5vw 80px;overflow:hidden;background:var(--ink);color:#fff}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.43;filter:contrast(1.05) saturate(.9)}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(23,37,47,.92),rgba(23,37,47,.62) 48%,rgba(23,37,47,.78))}
.hero-content{position:relative;z-index:2;width:min(1120px,100%);margin:auto}
.kicker{display:inline-flex;align-items:center;gap:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);font-size:.74rem;font-weight:950;margin-bottom:15px}.kicker:before{content:"";width:44px;height:2px;background:var(--gold)}
h1,h2,h3{margin:0;line-height:1.08;color:var(--ink)}
.hero h1{color:#fff;font-size:clamp(2.1rem,4.8vw,4.55rem);letter-spacing:-.055em;max-width:820px}
h2{font-family:var(--serif);font-size:clamp(1.8rem,3.25vw,3.35rem);letter-spacing:-.035em;margin-bottom:16px}
h3{font-size:1.18rem}
.lead{font-size:clamp(1rem,1.45vw,1.24rem);max-width:720px;color:#e9eff2}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:999px;padding:12px 20px;font-weight:900;cursor:pointer}
.btn.primary{background:var(--gold);color:var(--ink);box-shadow:0 18px 40px rgba(210,185,139,.3)}
.btn.secondary{background:#fff;color:var(--ink)}
.btn.dark{background:var(--ink);color:#fff}
.section{padding:clamp(64px,8vw,112px) 5vw;background:#fff}
.section.alt{background:var(--smoke)}
.wrap{width:min(1120px,100%);margin:auto}
.section-head{display:grid;grid-template-columns:.85fr 1fr;gap:40px;align-items:end;margin-bottom:40px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:center}
.panel{background:#fff;border:1px solid var(--line);border-radius:30px;padding:34px;box-shadow:var(--shadow)}
.image-card{border-radius:32px;overflow:hidden;box-shadow:var(--shadow);position:relative;background:#dde3e6}
.image-card img{width:100%;height:100%;object-fit:cover}
.about-img{height:520px}
.mission-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:28px}
.mission-card{padding:28px;border-radius:24px;background:linear-gradient(135deg,var(--ink),var(--ink-2));color:#fff}
.mission-card h3,.mission-card p{color:#fff}
.values-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.value-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:20px;box-shadow:0 12px 36px rgba(23,37,47,.08)}
.value-card h3{font-size:1.02rem}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.service-card{background:linear-gradient(135deg,#1b2b36,#263b48);color:#fff;border-radius:28px;padding:26px;min-height:285px;box-shadow:0 18px 52px rgba(23,37,47,.16);transition:transform .25s ease}
.service-card:hover{transform:translateY(-8px)}
.service-card h3,.service-card li{color:#fff}
.service-card img{width:54px;height:54px;margin-bottom:18px}
.service-card ul{padding-left:18px;margin:0}
.benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.benefit{border-left:4px solid var(--gold);background:#fff;border-radius:22px;padding:22px;box-shadow:0 14px 42px rgba(23,37,47,.08)}
.cases-list{display:grid;gap:22px}
.case-card{display:grid;grid-template-columns:.95fr 1.05fr;gap:0;background:#fff;border:1px solid var(--line);border-radius:30px;overflow:hidden;box-shadow:var(--shadow)}
.case-card:nth-child(even){grid-template-columns:1.05fr .95fr}
.case-card:nth-child(even) .case-copy{order:2}
.case-card img{width:100%;height:100%;min-height:340px;object-fit:cover}
.case-copy{padding:34px;align-content:center;display:grid}
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.blog-card{background:#fff;border:1px solid var(--line);border-radius:28px;overflow:hidden;box-shadow:0 16px 50px rgba(23,37,47,.08)}
.blog-card img{width:100%;aspect-ratio:1.3/1;object-fit:cover}
.blog-card div{padding:22px}
.coverage-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:38px;align-items:center}
.map-card{background:#fff;border:1px solid var(--line);border-radius:30px;padding:22px;box-shadow:var(--shadow)}
.mexico-map{width:100%;height:auto}
.pin{fill:var(--gold);stroke:var(--ink);stroke-width:2}
.pin-label{font-size:14px;font-weight:900;fill:var(--ink)}
.office-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:18px}
.office{background:#fff;border:1px solid var(--line);border-radius:18px;padding:14px;font-weight:850}
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:38px}
form{display:grid;gap:14px}
input,select,textarea{width:100%;border:1px solid var(--line);border-radius:16px;padding:13px 14px;font:inherit;background:#fff}
textarea{min-height:132px;resize:vertical}
.footer{background:var(--ink);color:#fff;padding:36px 5vw}.footer-inner{width:min(1120px,100%);margin:auto;display:flex;justify-content:space-between;gap:20px;align-items:center;flex-wrap:wrap}.footer p,.footer a{color:#d8e0e4}.footer-logo{width:88px;height:88px;border-radius:50%;object-fit:cover}
.reveal{opacity:0;transform:translateY(26px);transition:opacity .75s ease,transform .75s ease}.reveal.visible{opacity:1;transform:translateY(0)}
.blog-hero{padding:150px 5vw 72px;background:linear-gradient(135deg,var(--ink),#243b4a);color:#fff}.blog-hero h1{color:#fff;font-size:clamp(2rem,4vw,3.8rem);max-width:900px}.article{padding:70px 5vw}.article-body{width:min(860px,100%);margin:auto;background:#fff;border-radius:30px;padding:clamp(26px,5vw,52px);box-shadow:var(--shadow)}.article-body img{border-radius:24px;margin:0 0 26px;width:100%;max-height:470px;object-fit:cover}.article-body p{font-size:1.05rem}.references{margin-top:30px;padding-top:20px;border-top:1px solid var(--line)}
@media(max-width:980px){
  .nav-toggle{display:flex}.site-nav{display:none;position:absolute;top:74px;left:5vw;right:5vw;background:var(--ink);border-radius:26px;padding:12px;flex-direction:column;align-items:stretch}.site-nav.open{display:flex}
  .section-head,.split,.coverage-grid,.contact-grid,.case-card,.case-card:nth-child(even){grid-template-columns:1fr}.case-card:nth-child(even) .case-copy{order:0}
  .values-grid,.services-grid,.benefits,.blog-grid,.office-list{grid-template-columns:1fr}
  .about-img{height:360px}.brand span{display:none}
}
@media(max-width:640px){
  .site-header{top:10px}.hero{padding-top:112px}.mission-grid{grid-template-columns:1fr}h2{font-size:clamp(1.5rem,8vw,2.35rem)}
}