:root{--navy:#0b2545;--navy2:#13315c;--gray:#5c6670;--light:#eef1f4;--orange:#f26a1b;--white:#fff;--ink:#1b2430}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Inter Tight',system-ui,sans-serif;color:var(--ink);line-height:1.6;background:var(--white)}
h1,h2,h3{font-family:'Oswald',sans-serif;text-transform:uppercase;letter-spacing:0;line-height:1.1;color:var(--navy)}
a{color:inherit;text-decoration:none}img{max-width:100%;display:block}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.topbar{background:var(--navy);color:#cfd8e3;font-size:.85rem}.topbar .wrap{display:flex;justify-content:space-between;gap:12px;padding:8px 24px;flex-wrap:wrap}
.topbar a{color:#fff;font-weight:600}
header{position:sticky;top:0;z-index:50;background:#fff;box-shadow:0 2px 12px rgba(11,37,69,.08)}
header .wrap{display:flex;align-items:center;justify-content:space-between;height:78px}
.logo img{height:50px;width:auto}
nav ul{display:flex;gap:20px;list-style:none;align-items:center}
nav a{font-weight:600;font-size:.95rem;color:var(--navy)}nav a:hover,nav a.active{color:var(--orange)}
.btn{display:inline-block;padding:14px 28px;font-weight:700;text-transform:uppercase;font-size:.85rem;letter-spacing:.06em;border:2px solid var(--orange);background:var(--orange);color:#fff;transition:.2s}
.btn:hover{background:#d8570c;border-color:#d8570c}
.btn.ghost{background:transparent;border-color:#fff}.btn.ghost:hover{background:#fff;color:var(--navy)}
.btn.sm{padding:10px 18px}
.menu-toggle{display:none;background:none;border:0;font-size:1.8rem;color:var(--navy);cursor:pointer}
.hero{position:relative;min-height:min(720px,74vh);display:flex;align-items:center;color:#fff;background:linear-gradient(100deg,rgba(11,37,69,.95) 0%,rgba(11,37,69,.75) 45%,rgba(11,37,69,.25)),url(../img/hero.jpg) center/cover}
.hero h1{color:#fff;font-size:4.6rem;max-width:780px}
.hero h1 span{color:var(--orange)}
.hero p{max-width:580px;font-size:1.15rem;margin:22px 0 34px;color:#dbe3ec}
.eyebrow{display:inline-block;font-weight:700;letter-spacing:.2em;text-transform:uppercase;font-size:.8rem;color:var(--orange);margin-bottom:14px}
.actions{display:flex;gap:14px;flex-wrap:wrap}
section{padding:96px 0}.alt{background:var(--light)}
.section-head{max-width:720px;margin-bottom:48px}.section-head h2{font-size:2.9rem}.section-head p{color:var(--gray);margin-top:14px}
.stats{background:var(--orange);color:#fff;padding:36px 0}.stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stats strong{display:block;font-family:Oswald;font-size:2.4rem}
.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.split img{width:100%;height:460px;object-fit:cover;box-shadow:24px 24px 0 var(--navy)}
.checks{list-style:none;margin:24px 0}.checks li{padding-left:30px;position:relative;margin-bottom:10px}.checks li:before{content:"";position:absolute;left:0;top:9px;width:14px;height:14px;background:var(--orange)}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:#fff;padding:34px;border-top:4px solid var(--navy);transition:.25s}.card:hover{border-color:var(--orange);transform:translateY(-4px);box-shadow:0 16px 36px rgba(11,37,69,.12)}
.card .num{font-family:Oswald;font-size:2rem;color:var(--orange)}.card h3{font-size:1.35rem;margin:8px 0 10px}.card p{color:var(--gray)}
.project{position:relative;overflow:hidden;height:380px;color:#fff}.project img{width:100%;height:100%;object-fit:cover;transition:.5s}.project:hover img{transform:scale(1.06)}
.project .info{position:absolute;inset:auto 0 0 0;padding:26px;background:linear-gradient(transparent,rgba(11,37,69,.95))}
.project h3{color:#fff;font-size:1.3rem}.tag{display:inline-block;background:var(--orange);font-size:.72rem;font-weight:700;text-transform:uppercase;padding:4px 10px;margin-bottom:8px;letter-spacing:.08em}
.tag.ongoing{background:var(--gray)}
.why{background:var(--navy);color:#cfd8e3}.why h2,.why h3{color:#fff}.why .card{background:var(--navy2);border-color:var(--orange)}.why .card p{color:#b9c5d3}
.cta{background:linear-gradient(rgba(11,37,69,.88),rgba(11,37,69,.88)),url(../img/excavation.jpg) center/cover;color:#fff;text-align:center}.cta h2{color:#fff;font-size:clamp(2rem,4vw,3rem)}.cta p{margin:14px auto 30px;max-width:600px;color:#dbe3ec}.cta .actions{justify-content:center}
.page-hero{background:linear-gradient(rgba(11,37,69,.9),rgba(11,37,69,.9)),url(../img/sewer.jpg) center/cover;color:#fff;padding:110px 0 80px}.page-hero h1{color:#fff;font-size:3.8rem}
.contact-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:48px}
.leadership-grid{display:grid;grid-template-columns:360px 1fr;gap:80px;align-items:center}.ceo-photo{width:100%;aspect-ratio:2/3;object-fit:cover;object-position:center}.leadership h2,.quote-email h2{font-size:2.9rem}.leadership p{margin:18px 0;color:var(--gray);max-width:560px}.leadership .role{font-weight:700;color:var(--navy)}.leadership .btn{margin-top:12px}.quote-email p{margin:22px 0;color:var(--gray)}.email-link{display:block;color:var(--navy);font-size:1.4rem;font-weight:700;margin:24px 0;overflow-wrap:anywhere}.outline{background:transparent;color:var(--navy);border-color:var(--navy)}.outline:hover{color:var(--white);background:var(--navy);border-color:var(--navy)}.info-box a,footer a{overflow-wrap:anywhere}a:focus-visible,button:focus-visible{outline:3px solid var(--orange);outline-offset:4px}
.info-box{background:var(--navy);color:#fff;padding:40px}.info-box h3{color:#fff;margin-bottom:20px}.info-box div{margin-bottom:22px}.info-box small{display:block;color:var(--orange);font-weight:700;text-transform:uppercase;letter-spacing:.12em}
form{display:grid;grid-template-columns:1fr 1fr;gap:16px}form .full{grid-column:1/-1}
label{font-weight:600;font-size:.85rem;color:var(--navy);display:block;margin-bottom:6px}
input,select,textarea{width:100%;padding:13px 14px;border:1px solid #c9d1da;font:inherit;background:#fff}input:focus,select:focus,textarea:focus{outline:2px solid var(--orange);border-color:transparent}
.map iframe{width:100%;height:420px;border:0;display:block}
.notice{display:none;background:#e6f4ea;color:#1e5b31;padding:14px;grid-column:1/-1}
footer{background:#071a31;color:#9fb0c3;padding:64px 0 24px;font-size:.92rem}
footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px}footer h4{color:#fff;font-family:Oswald;text-transform:uppercase;margin-bottom:14px}
footer ul{list-style:none}footer li{margin-bottom:8px}footer a:hover{color:var(--orange)}
.flogo{background:#fff;padding:10px;display:inline-block;margin-bottom:14px}.flogo img{height:42px}
.copy{border-top:1px solid #1d3352;margin-top:40px;padding-top:20px;text-align:center}
@media(max-width:960px){
 nav ul{display:none;position:absolute;top:78px;left:0;right:0;background:#fff;flex-direction:column;padding:24px;gap:18px;box-shadow:0 10px 20px rgba(0,0,0,.08)}nav ul.open{display:flex}
 .menu-toggle{display:block}.split,.contact-grid{grid-template-columns:1fr}.grid3{grid-template-columns:1fr 1fr}footer .cols{grid-template-columns:1fr 1fr}.stats .wrap{grid-template-columns:1fr 1fr}.leadership-grid{grid-template-columns:280px 1fr;gap:36px}
}
@media(max-width:600px){.grid3,form,footer .cols,.leadership-grid{grid-template-columns:1fr}section{padding:64px 0}.split img{height:300px;box-shadow:12px 12px 0 var(--navy)}.topbar .addr{display:none}.hero h1{font-size:2.8rem}.page-hero h1{font-size:2.6rem}.section-head h2,.leadership h2,.quote-email h2{font-size:2.2rem}.ceo-photo{max-width:360px}.info-box{padding:28px}.hero{min-height:540px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.hp-services h2,.hp-features h2,.hp-reviews h2{margin:8px 0 12px}
.lead{color:var(--gray);max-width:640px;margin-bottom:28px}
.hp-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px;margin:28px 0}
.hp-cards article{background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 6px 20px rgba(0,0,0,.08)}
.hp-cards img{width:100%;height:190px;object-fit:cover;display:block}
.hp-cards article div{padding:20px}.hp-cards h3{margin-bottom:8px}.hp-cards p,.hp-grid p{color:var(--gray)}
.hp-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:22px;margin-top:28px}
.hp-grid>div{padding:24px;border:1px solid #e3e6ea;border-radius:8px;border-top:4px solid var(--orange,#f26b1d)}
.hp-grid .ico{font-size:1.8rem;display:block;margin-bottom:10px}.hp-grid h3{margin-bottom:6px}
.stars{color:#fbbc04;letter-spacing:2px;font-size:1.2rem}
.rating-sum{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:10px 0 28px}
.rating-sum strong{font-size:2.4rem}
.hp-reviews-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:22px}
.hp-reviews-grid blockquote{margin:0;background:#fff;padding:24px;border-radius:8px;box-shadow:0 6px 20px rgba(0,0,0,.08)}
.hp-reviews-grid p{margin:10px 0 16px;font-style:italic}
.hp-reviews-grid footer{background:none;padding:0;color:var(--gray);font-size:.9rem}
.hp-reviews-grid footer strong{display:block;color:inherit}