/* ============================================================
   SUTHERLAND CONSTRUCTION — shared styles (DARK)
   Palette: Coal #141311 · Safety Orange #FA5C03 · Text #EAE8E3
            Surface #1D1C19 · Deep #0F0E0C · Rule #33312D
   Type:    Barlow Condensed (display) · Barlow (body) · IBM Plex Mono (spec data)
   ============================================================ */

:root{
  --bg:#141311;
  --deep:#0F0E0C;
  --surface:#1D1C19;
  --orange:#FA5C03;
  --text:#EAE8E3;
  --muted:#A5A29B;
  --body:#C9C6C0;
  --rule:#33312D;
  --rule-dark:#3A3936;
  --steel-light:#A5A29B;
  --max:1180px;
  --pad:24px;
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation:none!important;transition:none!important;}
}

body{
  font-family:'Barlow',system-ui,sans-serif;
  font-size:17px;line-height:1.6;
  color:var(--text);background:var(--bg);
  border-top:4px solid var(--orange); /* safety stripe */
  -webkit-font-smoothing:antialiased;
}

img{display:block;max-width:100%;height:auto;background:var(--surface);}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}

.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--pad);}

/* ---------- type roles ---------- */
.display{
  font-family:'Barlow Condensed',sans-serif;
  font-weight:700;text-transform:uppercase;
  line-height:.95;letter-spacing:.005em;
}
h1.display{font-size:clamp(44px,7vw,88px);}
h2.display{font-size:clamp(32px,4.5vw,54px);}
h3.display{font-size:clamp(22px,2.6vw,30px);font-weight:600;}

.spec{
  font-family:'IBM Plex Mono',monospace;
  font-size:12px;letter-spacing:.08em;text-transform:uppercase;
  color:var(--muted);
}
.spec b{color:var(--text);font-weight:500;}

.lede{font-size:clamp(18px,1.6vw,21px);line-height:1.55;max-width:620px;color:var(--body);}

/* ---------- header ---------- */
.site-header{border-bottom:1px solid var(--rule);background:var(--bg);position:sticky;top:0;z-index:50;}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:68px;gap:24px;}
.brand{font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:22px;letter-spacing:.04em;text-transform:uppercase;white-space:nowrap;color:#fff;}
.brand span{color:var(--orange);}
.main-nav{display:flex;gap:28px;align-items:center;}
.main-nav a{font-size:14px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;padding:6px 0;border-bottom:2px solid transparent;transition:border-color .15s;color:var(--text);}
.main-nav a:hover,.main-nav a:focus-visible{border-bottom-color:var(--orange);}
.main-nav a.active{border-bottom-color:#fff;}
.header-phone{font-family:'IBM Plex Mono',monospace;font-size:14px;font-weight:500;white-space:nowrap;}
.header-phone:hover{color:var(--orange);}
.nav-toggle{display:none;background:none;border:1px solid var(--rule);width:44px;height:44px;cursor:pointer;font-size:20px;line-height:1;color:var(--text);}

/* ---------- buttons ---------- */
.btn{
  display:inline-block;font-family:'Barlow Condensed',sans-serif;
  font-weight:600;font-size:18px;letter-spacing:.06em;text-transform:uppercase;
  padding:14px 32px;border:2px solid var(--text);color:var(--text);
  transition:background .15s,color .15s,border-color .15s;
}
.btn:hover,.btn:focus-visible{background:var(--text);color:var(--deep);}
.btn-solid{background:var(--orange);border-color:var(--orange);color:#fff;}
.btn-solid:hover,.btn-solid:focus-visible{background:#fff;border-color:#fff;color:var(--deep);}
.btn-light{border-color:#fff;color:#fff;}
.btn-light:hover,.btn-light:focus-visible{background:#fff;color:var(--deep);}

/* ---------- hero ---------- */
.hero{position:relative;background:var(--deep);color:#fff;overflow:hidden;}
.hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.5;}
.hero-inner{position:relative;padding:120px 0 56px;}
.hero .kicker{color:var(--orange);}
.hero p.lede{color:#D8D6D1;margin-top:20px;}
.hero-actions{margin-top:32px;display:flex;gap:16px;flex-wrap:wrap;align-items:center;}
.hero-phone{font-family:'IBM Plex Mono',monospace;font-size:15px;color:#fff;border-bottom:1px solid var(--orange);padding-bottom:2px;}

.kicker{
  font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.14em;
  text-transform:uppercase;display:block;margin-bottom:18px;color:var(--muted);
}
.kicker::before{content:"";display:inline-block;width:22px;height:2px;background:var(--orange);margin-right:10px;vertical-align:middle;}

/* ---------- title block (plan-sheet strip) ---------- */
.titleblock{border-top:1px solid var(--rule-dark);border-bottom:1px solid var(--rule);background:var(--deep);color:#fff;}
.titleblock .wrap{display:grid;grid-template-columns:repeat(4,1fr);}
.tb-cell{padding:16px 20px 16px 0;border-left:1px solid var(--rule-dark);padding-left:20px;}
.tb-cell:first-child{border-left:none;padding-left:0;}
.tb-cell .spec{color:var(--steel-light);display:block;margin-bottom:4px;}
.tb-cell .tb-val{font-family:'Barlow Condensed',sans-serif;font-weight:600;font-size:19px;text-transform:uppercase;letter-spacing:.03em;}

/* ---------- sections ---------- */
.section{padding:72px 0;}
.section-tight{padding:56px 0;}
.section-concrete{background:var(--surface);}
.section-dark{background:var(--deep);color:#fff;}
.section-head{margin-bottom:40px;max-width:760px;}
.section-head p{margin-top:16px;color:var(--body);max-width:620px;}
.section-dark .section-head p{color:#C9C7C2;}

/* ---------- service rows (alternating) ---------- */
.svc-row{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;padding:48px 0;border-top:1px solid var(--rule);}
.svc-row:first-of-type{border-top:none;padding-top:0;}
.svc-row.flip .svc-media{order:2;}
.svc-media img{width:100%;aspect-ratio:4/3;object-fit:cover;}
.svc-body .spec{display:block;margin-bottom:10px;}
.svc-body p{margin-top:14px;color:var(--body);}
.svc-scope{margin-top:22px;border-top:1px solid var(--rule);}
.svc-scope li{padding:10px 0;border-bottom:1px solid var(--rule);font-size:15px;display:flex;gap:12px;align-items:baseline;color:var(--body);}
.svc-scope li::before{content:"—";color:var(--orange);flex:0 0 auto;}
.svc-body .textlink{margin-top:22px;display:inline-block;}

.textlink{
  font-family:'Barlow Condensed',sans-serif;font-weight:600;font-size:17px;
  letter-spacing:.06em;text-transform:uppercase;border-bottom:2px solid var(--orange);
  padding-bottom:2px;transition:color .15s;color:var(--text);
}
.textlink:hover{color:var(--orange);}

/* ---------- statement band ---------- */
.statement{padding:80px 0;background:var(--deep);color:#fff;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);}
.statement .display{max-width:900px;}
.statement .display em{font-style:normal;color:var(--orange);}
.statement p{margin-top:20px;color:#C9C7C2;max-width:640px;}

/* ---------- process ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--rule);background:var(--surface);}
.step{padding:32px 32px 40px;border-left:1px solid var(--rule);}
.step:first-child{border-left:none;}
.step .spec{display:block;margin-bottom:16px;}
.step h3{margin-bottom:12px;}
.step p{font-size:15.5px;color:var(--body);}

/* ---------- about / two-col ---------- */
.two-col{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start;}
.two-col img{width:100%;object-fit:cover;}
.body-copy p{margin-bottom:18px;color:var(--body);}
.fact-list{border-top:1px solid var(--rule);margin-top:8px;}
.fact-list li{display:flex;justify-content:space-between;gap:24px;padding:14px 0;border-bottom:1px solid var(--rule);font-size:15px;}
.fact-list .spec{font-size:11.5px;}
.fact-list .fv{font-family:'Barlow Condensed',sans-serif;font-weight:600;font-size:18px;text-transform:uppercase;text-align:right;color:var(--text);}

/* ---------- CTA band ---------- */
.cta-band{background:var(--surface);border-top:1px solid var(--rule);}
.cta-inner{padding:64px 0;display:flex;justify-content:space-between;align-items:center;gap:40px;flex-wrap:wrap;}
.cta-inner .display{max-width:560px;}
.cta-actions{display:flex;gap:16px;align-items:center;flex-wrap:wrap;}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start;}
.contact-block{border:1px solid var(--rule);background:var(--surface);}
.contact-line{display:flex;justify-content:space-between;align-items:baseline;gap:24px;padding:20px 24px;border-bottom:1px solid var(--rule);}
.contact-line:last-child{border-bottom:none;}
.contact-line .cv{font-family:'Barlow Condensed',sans-serif;font-weight:600;font-size:20px;text-transform:uppercase;text-align:right;color:var(--text);}
.contact-line a.cv{border-bottom:2px solid var(--orange);}
.contact-line a.cv:hover{color:var(--orange);}

/* ---------- footer ---------- */
.site-footer{background:var(--deep);color:#B9B6B0;margin-top:0;border-top:1px solid var(--rule);}
.footer-inner{padding:48px 0 24px;}
.footer-top{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;align-items:flex-start;padding-bottom:32px;border-bottom:1px solid var(--rule-dark);}
.footer-brand{font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:24px;letter-spacing:.04em;text-transform:uppercase;color:#fff;}
.footer-brand span{color:var(--orange);}
.footer-contact{text-align:right;font-size:15px;line-height:1.9;}
.footer-contact a:hover{color:#fff;}
.footer-contact .spec{color:var(--steel-light);}
.footer-bottom{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;padding-top:22px;font-size:12.5px;color:var(--steel-light);}

/* ---------- page hero (interior pages) ---------- */
.page-hero{background:var(--deep);color:#fff;padding:72px 0 56px;border-bottom:1px solid var(--rule);}
.page-hero p.lede{color:#C9C7C2;margin-top:18px;}

/* ---------- responsive ---------- */
@media (max-width:920px){
  .titleblock .wrap{grid-template-columns:1fr 1fr;}
  .tb-cell{border-left:none;padding-left:0;border-top:1px solid var(--rule-dark);}
  .tb-cell:nth-child(-n+2){border-top:none;}
  .svc-row,.two-col,.contact-grid{grid-template-columns:1fr;gap:32px;}
  .svc-row.flip .svc-media{order:0;}
  .steps{grid-template-columns:1fr;}
  .step{border-left:none;border-top:1px solid var(--rule);}
  .step:first-child{border-top:none;}
}
@media (max-width:760px){
  .main-nav{
    display:none;position:absolute;top:68px;left:0;right:0;
    background:var(--bg);border-bottom:1px solid var(--rule);
    flex-direction:column;align-items:flex-start;padding:16px var(--pad) 24px;gap:4px;
  }
  .main-nav.open{display:flex;}
  .main-nav a{padding:10px 0;width:100%;border-bottom:1px solid var(--rule);}
  .nav-toggle{display:block;}
  .header-phone{display:none;}
  .hero-inner{padding:88px 0 44px;}
  .section{padding:56px 0;}
  .footer-contact{text-align:left;}
}

/* focus visibility */
a:focus-visible,button:focus-visible{outline:2px solid var(--orange);outline-offset:3px;}