:root{
  --black:#101314;
  --charcoal:#1c2123;
  --charcoal2:#2a3032;
  --green:#617e6d;
  --green-dark:#455b4f;
  --silver:#cdd2d4;
  --off:#f5f7f7;
  --white:#ffffff;
  --text:#2b3134;
  --muted:#677175;
  --border:#dde2e3;
  --shadow:0 20px 50px rgba(16,19,20,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Manrope,Arial,sans-serif;color:var(--text);background:#fff}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
button,input,select,textarea{font:inherit}
.container{width:min(1160px,calc(100% - 40px));margin:0 auto}

.topbar{background:var(--black);color:#cfd4d5;font-size:13px}
.topbar-inner{height:36px;display:flex;align-items:center;justify-content:space-between}
.topbar a{color:#fff}

.site-header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.96);border-bottom:1px solid #e4e8e9;backdrop-filter:blur(10px)}
.nav-wrap{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:12px}
.brand-circle{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:var(--charcoal);border:3px solid var(--silver);color:#fff;font:800 16px Montserrat,sans-serif}
.brand-text strong,.brand-text small{display:block}
.brand-text strong{font:800 16px/1 Montserrat,sans-serif;text-transform:uppercase}
.brand-text small{margin-top:5px;color:#6c7477;font-size:11px;letter-spacing:2px;text-transform:uppercase}
.main-nav{display:flex;align-items:center;gap:24px;font-size:14px;font-weight:800}
.main-nav a:hover{color:var(--green-dark)}
.nav-cta{padding:12px 17px;border-radius:8px;background:var(--charcoal);color:#fff!important}
.menu-btn{display:none;border:0;background:transparent;font-size:28px}

.hero{position:relative;min-height:820px;background:url('assets/hero_front.jpg') center/cover no-repeat;color:#fff}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg, rgba(10,12,13,.90) 0%, rgba(10,12,13,.76) 45%, rgba(10,12,13,.40) 100%)}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center;padding:88px 0}
.pill{display:inline-flex;padding:8px 12px;border-radius:999px;border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.08);font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.8px}
.hero h1{margin:18px 0 18px;max-width:720px;font:800 clamp(44px,6vw,76px)/1.03 Montserrat,sans-serif;letter-spacing:-2px}
.hero-copy p{max-width:650px;color:#e0e4e5;font-size:18px;line-height:1.75}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.btn{min-height:52px;padding:0 22px;border:0;border-radius:9px;display:inline-flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;cursor:pointer}
.btn-primary{background:var(--green);color:#fff}
.btn-primary:hover{background:var(--green-dark)}
.btn-outline{background:rgba(255,255,255,.08);color:#fff;border:1px solid rgba(255,255,255,.36)}
.btn-light{background:#fff;color:var(--charcoal)}
.full{width:100%}
.stat-row{margin-top:42px;display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:740px}
.stat-row div{padding-top:14px;border-top:1px solid rgba(255,255,255,.24)}
.stat-row strong,.stat-row span{display:block}
.stat-row strong{font-size:15px}
.stat-row span{margin-top:4px;color:#bfc6c7;font-size:12px}
.logo-card{padding:18px;background:rgba(11,13,14,.72);border:1px solid rgba(255,255,255,.10);border-radius:18px;box-shadow:0 30px 60px rgba(0,0,0,.18)}
.logo-card img{width:100%;border-radius:12px}

.trust-strip{background:var(--off);border-bottom:1px solid #e1e6e7}
.trust-grid{min-height:84px;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;align-items:center;text-align:center;font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.7px;color:#4d585c}

.section{padding:96px 0}
.section-head{max-width:780px;margin:0 auto 40px}
.section-head.center{text-align:center}
.eyebrow{margin:0 0 10px;color:var(--green-dark);font-size:12px;font-weight:800;letter-spacing:2px;text-transform:uppercase}
.eyebrow.light{color:#cdd7d1}
.section-head h2,.featured-copy h3,.about-copy h2,.contact-copy h2,.dark-section h2,.final-cta h2{margin:0;color:var(--charcoal);font:800 clamp(31px,4vw,48px)/1.1 Montserrat,sans-serif;letter-spacing:-1.3px}
.section-head p:not(.eyebrow),.featured-copy p,.about-copy p,.contact-copy p,.dark-section p{color:var(--muted);font-size:16px;line-height:1.75}

.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.service-card{padding:28px;border:1px solid var(--border);border-radius:14px;background:#fff;box-shadow:0 6px 18px rgba(0,0,0,.03)}
.service-card h3{margin:0 0 10px;font:800 21px Montserrat,sans-serif;color:var(--charcoal)}
.service-card p{margin:0;color:var(--muted);line-height:1.7;font-size:15px}

.gallery-section{background:#fafbfb}
.featured-work{display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:center;margin-bottom:28px}
.featured-image img{width:100%;height:100%;object-fit:cover;border-radius:18px;box-shadow:var(--shadow)}
.featured-copy{padding:10px 0}
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.gallery-grid figure{margin:0;background:#fff;border:1px solid var(--border);border-radius:14px;overflow:hidden;box-shadow:0 8px 24px rgba(0,0,0,.04)}
.gallery-grid img{width:100%;aspect-ratio:4/3;object-fit:cover}
.gallery-grid figcaption{padding:15px 16px;font-size:14px;font-weight:700;color:#596265;line-height:1.45}

.dark-section{background:var(--charcoal);color:#fff}
.dark-section h2{color:#fff}
.dark-section p{color:#c9d0d2}
.commercial-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.dark-section ul{padding:0;list-style:none;display:grid;gap:10px;margin:28px 0}
.dark-section li:before{content:'✓ ';color:#c8ddd0}
.commercial-photo img{width:100%;border-radius:16px;box-shadow:0 24px 50px rgba(0,0,0,.20)}

.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:50px;align-items:center}
.about-photo img{width:100%;border-radius:16px;box-shadow:var(--shadow)}
.about-copy p{margin:18px 0}
.check-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:24px;font-size:14px;font-weight:700;color:#50595b}

.contact-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:60px;align-items:start}
.contact-box{display:grid;gap:8px;margin-top:26px;padding:22px;border-left:4px solid var(--green);background:var(--off)}
.contact-box strong{font:800 18px Montserrat,sans-serif;color:var(--charcoal)}
.contact-form{padding:30px;border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);display:grid;gap:14px;background:#fff}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.contact-form label{display:grid;gap:7px;font-size:13px;font-weight:800}
input,select,textarea{width:100%;border:1px solid #ccd4d5;border-radius:8px;padding:13px 14px;background:#fff;color:var(--text)}
input:focus,select:focus,textarea:focus{outline:2px solid rgba(97,126,109,.15);border-color:var(--green)}
.contact-form small{color:#747d80;line-height:1.45}

.final-cta{padding:72px 0;background:var(--black);color:#fff}
.final-cta-inner{display:flex;justify-content:space-between;align-items:center;gap:25px}
.final-cta span{font-size:12px;text-transform:uppercase;letter-spacing:1.4px;font-weight:800;color:#b7c3bd}
.final-cta h2{margin-top:8px;color:#fff}

footer{padding:56px 0 26px;background:#0e1011;color:#c5cdd0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px}
.footer-logo img{width:100%;max-width:280px;border-radius:12px}
.footer-logo p{max-width:320px;color:#899396;line-height:1.65}
.footer-grid > div:not(.footer-logo){display:grid;align-content:start;gap:10px;font-size:13px}
.footer-grid strong{color:#fff;margin-bottom:6px}
.footer-bottom{margin-top:38px;padding-top:20px;border-top:1px solid #282d2f;display:flex;justify-content:space-between;gap:16px;color:#788285;font-size:12px}

@media(max-width:980px){
  .menu-btn{display:block}
  .main-nav{display:none;position:absolute;top:78px;left:0;right:0;padding:20px;background:#fff;border-bottom:1px solid var(--border);flex-direction:column;align-items:stretch}
  .main-nav.open{display:flex}
  .hero-grid,.featured-work,.commercial-grid,.about-grid,.contact-grid{grid-template-columns:1fr}
  .service-grid,.gallery-grid{grid-template-columns:repeat(2,1fr)}
  .hero{min-height:auto}
  .hero-grid{padding:70px 0}
  .footer-grid{grid-template-columns:1.5fr 1fr 1fr}
  .footer-grid > div:last-child{grid-column:1/-1}
}
@media(max-width:640px){
  .container{width:min(100% - 28px, 1160px)}
  .topbar-inner{height:auto;padding:8px 0;gap:8px;flex-wrap:wrap}
  .hero h1{font-size:44px}
  .trust-grid,.service-grid,.gallery-grid,.stat-row,.form-row,.check-grid{grid-template-columns:1fr}
  .trust-grid{padding:18px 0;text-align:left;gap:10px}
  .section{padding:72px 0}
  .contact-form{padding:20px}
  .final-cta-inner,.footer-bottom{flex-direction:column;align-items:flex-start}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-logo{grid-column:1/-1}
}

.topbar-contact{display:flex;align-items:center;gap:10px}
.topbar-contact span{color:#7f898c}