:root{
  --navy:#172941; --navy-2:#0f1d30; --navy-3:#22395a;
  --orange:#F45F25; --orange-2:#d94c16;
  --ink:#1c2533; --muted:#5b6678; --line:#e3e7ee; --tint:#f4f6fa; --white:#fff;
  --radius:14px; --shadow:0 10px 30px rgba(23,41,65,.10);
  --font:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;font-family:var(--font);color:var(--ink);line-height:1.6;background:#fff;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--orange-2)}
h1,h2,h3{line-height:1.15;color:var(--navy);margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2rem,4.6vw,3.4rem);font-weight:800}
h2{font-size:clamp(1.6rem,3.2vw,2.4rem);font-weight:800}
h3{font-size:1.15rem;font-weight:700}
p{margin:0 0 1em}
.container{width:min(1160px,100% - 40px);margin-inline:auto}
.skip-link{position:absolute;left:-999px;top:0;background:var(--orange);color:#fff;padding:8px 14px;z-index:100}
.skip-link:focus{left:8px;top:8px}
.ico{width:1.15em;height:1.15em;flex:none;vertical-align:-.2em}
.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;font-weight:700;color:var(--orange);margin-bottom:.6em}
.muted{color:var(--muted)}
.accent{color:var(--orange)}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:.5em;padding:.75em 1.3em;border-radius:10px;font-weight:700;text-decoration:none;border:2px solid transparent;transition:transform .15s,background .15s,box-shadow .15s;cursor:pointer;line-height:1.2}
.btn:hover{transform:translateY(-1px)}
.btn:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid var(--orange);outline-offset:3px}
.btn-primary{background:var(--orange);color:#fff;box-shadow:0 6px 18px rgba(244,95,37,.35)}
.btn-primary:hover{background:var(--orange-2)}
.btn-ghost{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.35)}
.btn-ghost:hover{background:rgba(255,255,255,.16)}
.btn-outline{color:var(--navy);border-color:var(--navy);background:#fff}
.btn-lg{padding:.95em 1.5em;font-size:1.05rem}
.btn-sm{padding:.5em 1em;font-size:.92rem}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;height:72px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--navy)}
.brand img{width:48px;height:48px;border-radius:8px}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text strong{font-size:1.02rem;letter-spacing:.04em}
.brand-text small{color:var(--muted);font-size:.75rem}
.site-nav{display:flex;align-items:center;gap:22px}
.site-nav a{color:var(--navy);text-decoration:none;font-weight:600;font-size:.95rem}
.site-nav a:not(.btn):hover{color:var(--orange)}
.site-nav a.btn{color:#fff}
.nav-toggle{display:none;background:none;border:0;padding:10px;cursor:pointer}
.nav-toggle span{display:block;width:24px;height:2.5px;background:var(--navy);margin:5px 0;border-radius:2px;transition:.2s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* Hero */
.hero{position:relative;overflow:hidden;color:#dfe6f1;background:radial-gradient(1000px 500px at 85% 10%,rgba(244,95,37,.22),transparent 60%),linear-gradient(135deg,var(--navy-2),var(--navy) 55%,var(--navy-3))}
.hero-grid-bg{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(180deg,#000,transparent 90%);-webkit-mask-image:linear-gradient(180deg,#000,transparent 90%)}
.hero-inner{position:relative;display:grid;grid-template-columns:1.25fr .85fr;gap:48px;align-items:center;padding:88px 0 96px}
.hero h1{color:#fff}
.hero .lead{font-size:1.15rem;max-width:40em;color:#cfd8e6}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 26px}
.hero-badges{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:10px}
.hero-badges li{display:inline-flex;align-items:center;gap:.45em;padding:.45em .85em;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);font-size:.88rem;font-weight:600;color:#fff}
.hero-badges .ico{color:var(--orange)}
.hero-art{position:relative;justify-self:center;width:100%;max-width:380px}
.scaffold-svg{width:100%;height:auto;filter:drop-shadow(0 20px 40px rgba(0,0,0,.35))}
.hero-card{position:absolute;left:-24px;bottom:18px;display:flex;align-items:center;gap:12px;background:#fff;border-radius:14px;padding:10px 16px 10px 10px;box-shadow:0 18px 40px rgba(0,0,0,.3)}
.hero-card img{width:56px;height:56px}
.hero-card div{display:flex;flex-direction:column;line-height:1.2}
.hero-card strong{color:var(--navy)}
.hero-card span{color:var(--orange);font-weight:700;font-size:.9rem;letter-spacing:.06em}

/* Stats */
.stats{background:#fff;border-bottom:1px solid var(--line)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);margin-top:-36px;position:relative;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--line)}
.stat{padding:22px 20px;text-align:center;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat-num{display:block;font-size:2rem;font-weight:800;color:var(--navy)}
.stat-label{color:var(--muted);font-size:.9rem}
.stats{padding-bottom:40px}

/* Sections */
.section{padding:88px 0}
.section-tint{background:var(--tint)}
.section-dark{background:linear-gradient(160deg,var(--navy),var(--navy-2));color:#cfd8e6}
.section-head{max-width:720px;margin-bottom:44px}
.section-head p:last-child{color:var(--muted);font-size:1.08rem}
.section-head.light h2{color:#fff}

/* Service cards */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;transition:box-shadow .2s,transform .2s,border-color .2s;position:relative;overflow:hidden}
.card::after{content:"";position:absolute;left:0;top:0;height:4px;width:100%;background:linear-gradient(90deg,var(--orange),transparent);opacity:0;transition:.2s}
.card:hover{box-shadow:var(--shadow);transform:translateY(-3px);border-color:transparent}
.card:hover::after{opacity:1}
.card p{color:var(--muted);font-size:.95rem;margin:0}
.card-ico{width:52px;height:52px;border-radius:12px;display:grid;place-items:center;background:rgba(244,95,37,.1);color:var(--orange);margin-bottom:16px}
.card-ico svg{width:28px;height:28px}
.industries{margin-top:48px;padding:28px;border-radius:var(--radius);background:var(--tint)}
.industries h3{margin-bottom:14px}
.chips{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:10px}
.chips li{background:#fff;border:1px solid var(--line);border-radius:999px;padding:.4em .95em;font-weight:600;color:var(--navy);font-size:.92rem}

/* Why */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.why{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);padding:26px}
.why h3{color:#fff}
.why p{margin:0;font-size:.95rem}
.why-ico{width:40px;height:40px;color:var(--orange);margin-bottom:14px}

/* Certifications */
.cert-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:start}
.cert-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:16px}
.cert-list li{display:flex;gap:12px;align-items:flex-start;padding:18px;border:1px solid var(--line);border-radius:12px;background:#fff}
.cert-list .ico{width:28px;height:28px;padding:5px;border-radius:50%;background:var(--navy);color:#fff}
.cert-list strong{display:block;color:var(--navy);line-height:1.3}
.cert-list span{color:var(--muted);font-size:.9rem}
.data-card{background:var(--navy);color:#cfd8e6;border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}
.data-card h3{color:#fff}
.data-card dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:8px 18px}
.data-card dt{font-weight:700;color:var(--orange);font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;padding-top:2px}
.data-card dd{margin:0;color:#fff}
.naics{list-style:none;padding:0;margin:0;display:grid;gap:6px;font-size:.92rem;color:#cfd8e6}
.naics b{display:inline-block;min-width:4.2em;color:#fff;font-variant-numeric:tabular-nums}

/* Past performance */
.pp-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:28px;align-items:stretch}
.pp-card,.clients{background:#fff;border-radius:var(--radius);padding:30px;box-shadow:var(--shadow);border-top:5px solid var(--orange)}
.clients{border-top-color:var(--navy);display:flex;flex-direction:column;align-items:flex-start}
.pp-tag{font-size:.82rem;font-weight:700;color:var(--orange);text-transform:uppercase;letter-spacing:.08em}
.pp-meta{margin:16px 0 0;display:grid;gap:14px}
.pp-meta dt{font-weight:700;color:var(--navy);font-size:.85rem;text-transform:uppercase;letter-spacing:.06em}
.pp-meta dd{margin:2px 0 0;color:var(--muted)}
.client-names{display:flex;flex-direction:column;gap:10px;margin:8px 0 14px;width:100%}
.client-names span{padding:14px 16px;border:1px solid var(--line);border-radius:10px;font-weight:800;color:var(--navy);font-size:1.1rem;background:var(--tint)}
.clients .btn{margin-top:auto}

/* Service area */
.area-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.state-list{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:14px}
.state-list li{display:flex;gap:14px;align-items:flex-start;padding:16px 18px;border:1px solid var(--line);border-radius:12px}
.state-list strong{display:block;color:var(--navy)}
.state-list span:not(.dot){color:var(--muted);font-size:.93rem}
.dot{width:12px;height:12px;border-radius:50%;background:var(--orange);margin-top:7px;flex:none;box-shadow:0 0 0 5px rgba(244,95,37,.15)}
.area-art svg{width:100%;max-width:440px;margin-inline:auto;display:block}

/* Español */
.es-box{display:grid;grid-template-columns:1.6fr 1fr;gap:40px;align-items:center;background:#fff;border-radius:var(--radius);padding:40px;box-shadow:var(--shadow);border-left:6px solid var(--orange)}
.es-box p{color:var(--muted)}
.es-cta{display:flex;flex-direction:column;gap:12px}
.es-cta .btn{justify-content:center}

/* Contact */
.contact{background:linear-gradient(135deg,var(--navy-2),var(--navy));color:#cfd8e6}
.contact h2{color:#fff}
.contact-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:48px;align-items:center}
.contact-card{font-style:normal;background:#fff;color:var(--ink);border-radius:var(--radius);padding:30px;box-shadow:0 20px 50px rgba(0,0,0,.3)}
.contact-card img{width:88px;height:88px;margin-bottom:10px}
.contact-name{display:flex;flex-direction:column;margin-bottom:14px}
.contact-name strong{color:var(--navy);font-size:1.25rem}
.contact-name span{color:var(--muted)}
.contact-card ul{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.contact-card li{display:flex;gap:10px;align-items:center;overflow-wrap:anywhere}
.contact-card .ico{color:var(--orange);width:22px;height:22px}
.contact-card a{color:var(--navy);font-weight:600;text-decoration:none}
.contact-card a:hover{color:var(--orange)}

/* Footer */
.site-footer{background:#0b1626;color:#9fb0c7;padding:48px 0 24px;font-size:.93rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px;padding-bottom:28px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-brand{display:flex;gap:14px;align-items:flex-start}
.footer-brand img{border-radius:8px;width:56px;height:56px}
.footer-brand strong{color:#fff;letter-spacing:.04em}
.footer-brand p{margin:.3em 0 0}
.footer-nav,.footer-contact{display:flex;flex-direction:column;gap:8px}
.site-footer a{color:#dfe6f1;text-decoration:none}
.site-footer a:hover{color:var(--orange)}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;padding-top:20px;font-size:.84rem}

/* Responsive */
@media (max-width:1080px){
  .site-nav{gap:16px}
  .site-nav a{font-size:.9rem}
  .cards{grid-template-columns:repeat(2,1fr)}
  .why-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:960px){
  .nav-toggle{display:block}
  .site-nav{position:absolute;top:72px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 12px 24px rgba(23,41,65,.12);padding:8px 20px 18px;display:none}
  .site-nav.open{display:flex}
  .site-nav a{padding:12px 4px;border-bottom:1px solid var(--line);font-size:1rem}
  .site-nav a.btn{margin-top:12px;justify-content:center;border-bottom:0}
  .hero-inner{grid-template-columns:1fr;padding:64px 0 80px}
  .hero-art{max-width:300px}
  .cert-grid,.pp-grid,.area-grid,.contact-grid,.es-box{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1/-1}
}
@media (max-width:640px){
  .container{width:min(1160px,100% - 32px)}
  .section{padding:64px 0}
  .hero-inner{padding:44px 0 72px;gap:32px}
  .hero .lead{font-size:1.02rem}
  .hero-cta .btn{flex:1 1 100%;justify-content:center}
  .hero-art{max-width:240px}
  .hero-card{left:-10px;bottom:6px;padding:8px 12px 8px 8px}
  .hero-card img{width:44px;height:44px}
  .stats-grid{grid-template-columns:1fr 1fr}
  .stat{border-bottom:1px solid var(--line)}
  .stat:nth-child(2n){border-right:0}
  .stat:nth-child(n+3){border-bottom:0}
  .stat-num{font-size:1.6rem}
  .cards,.why-grid,.cert-list{grid-template-columns:1fr}
  .es-box{padding:26px}
  .data-card dl{grid-template-columns:1fr;gap:2px}
  .data-card dd{margin-bottom:10px}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column}
  .brand-text strong{font-size:.95rem}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
@media (max-width:640px){
  .hero-art{max-width:210px}
  .card{display:grid;grid-template-columns:44px 1fr;column-gap:14px;padding:18px}
  .card-ico{width:44px;height:44px;margin:0;grid-row:span 2}
  .card-ico svg{width:24px;height:24px}
  .card h3{margin-bottom:.3em;font-size:1.05rem}
  .why{padding:20px}
  .area-art svg{max-width:300px}
  .section-head{margin-bottom:28px}
}