:root {
    --green: #087018;
    --green-dark: #04520f;
    --orange: #f58213;
    --orange-dark: #dc6904;
    --ink: #202224;
    --muted: #687077;
    --line: #e1e5e7;
    --light: #f5f7f6;
    --white: #fff;
    --max: 1180px;
    --shadow: 0 12px 35px rgba(0,0,0,.08);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin:0; color:var(--ink); background:#f0f2f1; font-family:"Barlow",Arial,sans-serif; font-size:18px; line-height:1.7; }
body.modal-open { overflow:hidden; }
img { max-width:100%; display:block; }
a { color:inherit; }
.container { width:min(calc(100% - 40px), var(--max)); margin-inline:auto; }
.skip-link { position:absolute; left:-9999px; top:auto; }
.skip-link:focus { left:15px; top:15px; z-index:9999; background:#fff; padding:10px 15px; }

.site-header { background:#fff; position:relative; z-index:100; box-shadow:0 2px 14px rgba(0,0,0,.08); }
.topbar { background:#fff; }
.header-inner { min-height:125px; display:grid; grid-template-columns:300px 1fr 205px; gap:25px; align-items:center; }
.brand { text-decoration:none; line-height:.9; }
.brand img { max-width: 240px; }
.brand-mark { display:block; color:var(--green); font-family:"Barlow Condensed",sans-serif; font-weight:700; font-size:64px; font-style:italic; letter-spacing:-3px; }
.brand-sub { display:block; color:#111; font-family:"Barlow Condensed",sans-serif; font-size:21px; font-weight:700; letter-spacing:.2px; text-align:center; }
.cert-strip { display:flex; align-items:center; justify-content:center; gap:13px; }
.mini-badge { width:58px; height:58px; border:0; color:#1e5c96; display:grid; place-content:center; text-align:center; font-size:13px; font-weight:700; line-height:1.05; }
.mini-badge small { font-size:7px; }
.mini-round { border-radius:50%; color:#173b67; border-color:#173b67; }
.text-badge { border:0; color:#2c363b; font-size:10px; width:105px; }
.mini-purple { border:2px solid #684e72; border-radius:50%; color:#684e72; font-size:18px; }
.mini-black { border:2px solid #222; border-radius:50%; color:#111; font-size:17px; }
.header-contact { font-weight:600; font-size:17px; line-height:1.6; }
.header-contact a { display:block; text-decoration:none; margin-bottom:4px; }
.header-contact i { color:var(--orange); width:21px; }
.nav-toggle { display:none; }
.main-nav { background:linear-gradient(#303030,#161616); color:#fff; }
.nav-inner { display:grid; grid-template-columns:repeat(6,1fr); }
.nav-inner a { padding:14px 10px; text-align:center; text-transform:uppercase; font-weight:700; text-decoration:none; border-right:1px solid #555; font-family:"Barlow Condensed",sans-serif; font-size:20px; transition:.2s; }
.nav-inner a:first-child { border-left:1px solid #555; }
.nav-inner a:hover,.nav-inner a.active { background:var(--orange); }

.page-hero { min-height:205px; background-image:linear-gradient(90deg,rgba(0,0,0,.48),rgba(0,0,0,.05)),var(--hero-image); background-size:cover; background-position:center; display:flex; align-items:center; }
.page-hero-inner { color:#fff; }
.page-hero h1 { display:inline-block; margin:0; text-transform: uppercase; background:rgba(17,25,29,.75); padding:14px 30px; border-left:5px solid var(--orange); font:600 42px/1.1 "Barlow Condensed",sans-serif; }
.eyebrow { display:block; text-transform:uppercase; letter-spacing:2px; font-weight:700; font-size:13px; margin-bottom:8px; }

main { background:#fff; }
.section { padding:70px 0; }
.section-tight { padding:45px 0; }
.section-heading { margin:0 0 25px; font:600 42px/1.1 "Barlow Condensed",sans-serif; }
.section-heading span { color:var(--orange); }
.lead { font-size:21px; color:#444; max-width:850px; }
.two-col { display:grid; grid-template-columns:1fr 330px; gap:55px; align-items:start; }
.sidebar-card { background:#111; color:#fff; border-radius:6px; overflow:hidden; box-shadow:var(--shadow); }
.sidebar-card img { aspect-ratio:4/3; object-fit:cover; }
.sidebar-card-body { padding:20px; }
.sidebar-card h3 { color:#fff; margin:0 0 14px; font:italic 38px/1 "Barlow Condensed",sans-serif; }
.service-mini { background:#fff; color:var(--ink); padding:17px; margin-top:8px; border-radius:4px; }
.service-mini strong { color:var(--orange); font:600 22px "Barlow Condensed",sans-serif; }
.service-mini i { float:right; color:var(--orange); }

.btn { display:inline-flex; align-items:center; gap:10px; border:0; border-radius:4px; padding:12px 22px; text-decoration:none; font-weight:700; font-family:"Barlow Condensed",sans-serif; font-size:20px; cursor:pointer; transition:.2s; }
.btn-primary { background:var(--orange); color:#fff; }
.btn-primary:hover { background:var(--orange-dark); transform:translateY(-1px); }
.btn-dark { background:#222; color:#fff; }
.btn-row { display:flex; flex-wrap:wrap; gap:12px; margin-top:28px; }

.hero-home { min-height:440px; background:linear-gradient(90deg,rgba(0,0,0,.68),rgba(0,0,0,.1)),url("../images/home.jpg") center/cover; display:flex; align-items:center; }
.hero-copy { color:#fff; max-width:1100px; padding:75px 0; }
.hero-copy .eyebrow { color:#ff9b39; }
.hero-copy h1 { font:700 clamp(50px,7vw,78px)/.95 "Barlow Condensed",sans-serif; margin:0 0 20px; }
.hero-copy p { font-size:23px; max-width:620px; margin:0; }

.feature-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; margin-top:35px; }
.feature-card { padding:30px; border:1px solid var(--line); background:#fff; border-top:4px solid var(--orange); box-shadow:var(--shadow); }
.feature-card .icon { color:var(--orange); font-size:30px; margin-bottom:13px; }
.feature-card h3 { margin:0 0 8px; font:600 27px "Barlow Condensed",sans-serif; }
.feature-card p { margin:0; color:var(--muted); }

.split-highlight { background:var(--light); }
.split-grid { display:grid; grid-template-columns:1.1fr .9fr; gap:55px; align-items:center; }
.photo-placeholder { min-height:330px; background:url("../images/steel-work.svg") center/cover; border-radius:5px; }

.check-grid { display:grid; grid-template-columns:1fr 1fr; gap:0 45px; list-style:none; padding:0; margin:25px 0 0; }
.check-grid li { padding:9px 0 9px 30px; position:relative; }
.check-grid li:before { content:"\f00c"; font-family:"Font Awesome 6 Free"; font-weight:900; position:absolute; left:0; color:var(--green); }

.services-list { display:grid; gap:25px; }
.service-section { display:grid; grid-template-columns:70px 1fr; gap:25px; padding:28px 0; border-bottom:1px solid var(--line); }
.service-icon { width:62px; height:62px; border-radius:50%; background:#ededed; color:black; display:grid; place-items:center; font-size:25px; }
.service-section h2 { margin:0 0 8px; font:600 32px "Barlow Condensed",sans-serif; }
.service-section p { margin:0; }
.service-section .service-list { display:grid; grid-template-columns:1fr 1fr; gap:6px 25px; margin:15px 0 0; padding:0; list-style:none; color:#4d5559; }
.service-list li:before { content:"\f054"; font-family:"Font Awesome 6 Free"; font-weight:900; color:var(--orange); font-size:11px; margin-right:9px; }

.project-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
.project-card { border:1px solid var(--line); background:#fff; cursor:pointer; overflow:hidden; border-radius:4px; transition:.2s; box-shadow:0 5px 18px rgba(0,0,0,.05); }
.project-card:hover { transform:translateY(-4px); box-shadow:var(--shadow); }
.project-card img { width:100%; aspect-ratio:4/3; object-fit:cover; }
.project-card-body { padding:17px 18px 20px; }
.project-card h3 { margin:0; font:600 25px "Barlow Condensed",sans-serif; }
.project-card p { margin:5px 0 0; color:var(--muted); font-size:16px; }
.modal { position:fixed; inset:0; background:rgba(0,0,0,.78); z-index:1000; display:none; place-items:center; padding:20px; }
.modal.is-open { display:grid; }
.modal-dialog { background:#fff; width:min(100%,900px); max-height:90vh; overflow:auto; position:relative; border-radius:6px; }
.modal-image { width:100%; max-height:62vh; object-fit:cover; }
.modal-content { padding:25px 30px 30px; }
.modal-title { font:600 38px "Barlow Condensed",sans-serif; margin:0 0 7px; }
.modal-close { position:absolute; right:12px; top:12px; width:42px; height:42px; border:0; border-radius:50%; background:#fff; font-size:20px; cursor:pointer; box-shadow:0 3px 15px rgba(0,0,0,.25); z-index:2; }

.cert-list { display:grid; gap:0; }
.cert-row { display:grid; grid-template-columns:150px 1fr; gap:30px; align-items:center; min-height:125px; border-bottom:1px solid var(--line); }
.cert-logo { height:85px; display:grid; place-items:center; color:var(--green); font-weight:700; text-align:center; }
.cert-logo.box { border:3px solid #2a659e; color:#2a659e; width:90px; justify-self:center; }
.cert-name { font:600 28px "Barlow Condensed",sans-serif; }

.contact-grid { display:grid; grid-template-columns:1fr 1fr; gap:50px; }
.contact-card { padding:30px; background:var(--light); border-top:4px solid var(--orange); }
.contact-line { display:flex; gap:15px; margin:17px 0; }
.contact-line i { color:var(--orange); width:24px; padding-top:5px; }
.map-wrap { min-height:450px; overflow:hidden; border-radius:5px; background:#e9eceb; }
.map-wrap iframe { width:100%; height:450px; border:0; }
.form-grid { display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.form-field { display:flex; flex-direction:column; gap:6px; }
.form-field.full { grid-column:1/-1; }
label { font-weight:600; }
input, textarea, select { width:100%; padding:13px 14px; border:1px solid #cfd5d7; border-radius:4px; background:#fff; font:inherit; }
textarea { min-height:160px; resize:vertical; }
input:focus,textarea:focus,select:focus { outline:2px solid rgba(245,130,19,.25); border-color:var(--orange); }

.faq-list { margin-top:30px; }
.faq-item { border-bottom:1px solid var(--line); }
.faq-question { width:100%; padding:18px 0; background:none; border:0; display:flex; justify-content:space-between; text-align:left; font:600 24px "Barlow Condensed",sans-serif; cursor:pointer; }
.faq-question i { color:var(--orange); transition:.2s; }
.faq-answer { display:none; padding:0 0 18px; color:var(--muted); }
.faq-item.open .faq-answer { display:block; }
.faq-item.open .faq-question i { transform:rotate(45deg); }

.site-footer { color:#fff; background:#151515; }
.footer-main { padding:48px 0; background:linear-gradient(180deg,#242424,#101010); }
.footer-grid { display:grid; grid-template-columns:1.5fr 1fr 1fr; gap:50px; }
.footer-brand { color:var(--green); font:700 37px "Barlow Condensed",sans-serif; }
.footer-brand span { color:#fff; font-size:20px; display:block; }
.footer-grid h3 { font:600 25px "Barlow Condensed",sans-serif; margin:0 0 12px; }
.footer-grid a,.footer-grid span { display:block; text-decoration:none; margin:6px 0; color:#ddd; }
.footer-grid i { color:var(--orange); width:22px; }
.footer-estimate { color:#fff !important; font-weight:700; margin-top:20px !important; }
.footer-bottom { border-top:1px solid #383838; padding:13px 0; font-size:14px; color:#aaa; }
.footer-bottom-inner { display:flex; justify-content:space-between; gap:20px; }

@media (max-width: 980px) {
    .header-inner { grid-template-columns:1fr auto; min-height:105px; }
    .cert-strip { display:none; }
    .header-contact { display:none; }
    .brand img { max-width: 170px; }
    .brand-mark { font-size:56px; }
    .brand-sub { font-size:18px; }
    .nav-toggle { display:flex; align-items:center; gap:8px; border:1px solid #555; background:#202020; color:#fff; padding:10px 14px; font:600 18px "Barlow Condensed",sans-serif; cursor:pointer; }
    .main-nav { position:relative; }
    .nav-inner { display:none; grid-template-columns:1fr; }
    .main-nav.is-open .nav-inner { display:grid; }
    .nav-inner a { border-left:0 !important; border-right:0; border-bottom:1px solid #444; text-align:left; padding:13px 20px; }
    .two-col,.split-grid,.contact-grid { grid-template-columns:1fr; }
    .project-grid { grid-template-columns:repeat(2,1fr); }
    .feature-grid { grid-template-columns:1fr; }
    .sidebar-card { max-width:500px; }
}
@media (max-width: 650px) {
    body { font-size:18px; }
    .container { width:min(calc(100% - 28px),var(--max)); }
    .header-inner { min-height:84px; }
    .brand-mark { font-size:42px; letter-spacing:-2px; }
    .brand-sub { font-size:14px; }
    .page-hero { min-height:150px; }
    .page-hero h1 { font-size:28px; padding:8px 16px; }
    .hero-home { min-height:480px; }
    .hero-copy { padding:55px 0; max-width: 80%; }
    .hero-copy h1 { font-size:58px; }
    .hero-copy p { font-size:19px; }
    .section { padding:50px 0; }
    .section-heading { font-size:36px; }
    .check-grid,.service-section .service-list,.form-grid { grid-template-columns:1fr; }
    .project-grid { grid-template-columns:1fr; }
    .cert-row { grid-template-columns:90px 1fr; gap:18px; min-height:105px; }
    .cert-logo { height:70px; font-size:13px; }
    .cert-name { font-size:23px; }
    .footer-grid { grid-template-columns:1fr; gap:28px; }
    .footer-bottom-inner { flex-direction:column; gap:2px; }
    .modal-content { padding:20px; }
    .modal-title { font-size:31px; }
}