/* Copper Top Electric & Trenching */
:root{
  --copper:#C08A3A;
  --copper-dark:#9a6b26;
  --copper-light:#f3e6d1;
  --ink:#1a1917;
  --ink-2:#2a2825;
  --muted:#6b6860;
  --paper:#ffffff;
  --sand:#f5f3ef;
  --line:#e4e0d8;
  --radius:10px;
  --max:1160px;
  --serif:"Libre Baskerville",Georgia,serif;
  --sans:"DM Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"DM Mono",ui-monospace,Menlo,monospace;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--sand);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--copper-dark)}
h1,h2,h3{font-family:var(--serif);font-weight:700;line-height:1.2;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2rem,4.6vw,3.3rem)}
h2{font-size:clamp(1.55rem,3vw,2.2rem)}
h3{font-size:1.2rem}
p{margin:0 0 1em}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
.eyebrow{font-family:var(--mono);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--copper-dark);margin:0 0 .8em;display:block}
.dark .eyebrow{color:var(--copper)}
.lead{font-size:1.15rem;color:var(--muted);max-width:60ch}
.dark .lead{color:#cfcac0}
.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:12px;background:#fff;padding:8px 12px;z-index:100}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:.5em;padding:.85em 1.4em;border-radius:999px;font-weight:600;text-decoration:none;font-size:1rem;border:2px solid transparent;transition:background .15s,color .15s,border-color .15s;cursor:pointer;font-family:var(--sans)}
.btn-copper{background:var(--copper);color:#fff}
.btn-copper:hover{background:var(--copper-dark)}
.btn-ghost{border-color:currentColor;color:var(--ink)}
.dark .btn-ghost,.hero .btn-ghost{color:#fff}
.btn-ghost:hover{background:rgba(192,138,58,.12)}
.btn svg{width:18px;height:18px}

/* Top bar + header */
.topbar{background:var(--ink);color:#d9d4ca;font-size:.85rem}
.topbar .wrap{display:flex;justify-content:space-between;gap:12px;padding-top:7px;padding-bottom:7px;flex-wrap:wrap}
.topbar a{color:#fff;text-decoration:none}
.topbar a:hover{color:var(--copper)}
.site-header{background:var(--paper);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:76px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}
.brand img{height:52px;width:auto}
.brand-text{font-family:var(--serif);font-weight:700;font-size:1.05rem;line-height:1.15}
.brand-text small{display:block;font-family:var(--mono);font-weight:400;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--copper-dark)}
.nav{display:flex;align-items:center;gap:4px}
.nav a{color:var(--ink);text-decoration:none;font-weight:500;font-size:.95rem;padding:8px 11px;border-radius:6px}
.nav a:hover,.nav a[aria-current=page]{color:var(--copper-dark);background:var(--copper-light)}
.nav .btn{margin-left:8px;padding:.6em 1.1em;color:#fff}
.nav .btn:hover{background:var(--copper-dark);color:#fff}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:8px;padding:8px 10px;cursor:pointer;color:var(--ink)}
.menu-btn svg{width:24px;height:24px;display:block}
@media (max-width:980px){
  .menu-btn{display:block}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--paper);flex-direction:column;align-items:stretch;padding:10px 16px 18px;border-bottom:1px solid var(--line);box-shadow:0 12px 24px rgba(0,0,0,.08)}
  .nav.open{display:flex}
  .nav a{padding:12px 10px;font-size:1.05rem}
  .nav .btn{margin:10px 0 0;justify-content:center}
  .topbar .hide-sm{display:none}
}

/* Hero */
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden}
.hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.38}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(26,25,23,.95) 0%,rgba(26,25,23,.7) 55%,rgba(26,25,23,.3) 100%)}
.hero .wrap{position:relative;z-index:1;padding-top:96px;padding-bottom:96px}
.hero h1{max-width:18ch}
.hero .lead{color:#e2ddd3;max-width:52ch}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.page-hero .wrap{padding-top:64px;padding-bottom:64px}

/* Trust strip */
.trust{background:var(--ink-2);color:#e8e3da;border-top:1px solid rgba(255,255,255,.08)}
.trust ul{list-style:none;margin:0;padding:18px 0;display:flex;flex-wrap:wrap;gap:10px 28px;justify-content:center}
.trust li{display:flex;align-items:center;gap:8px;font-size:.92rem}
.trust li::before{content:"";width:8px;height:8px;background:var(--copper);transform:rotate(45deg);flex:none}

/* Sections */
section{padding:84px 0}
.white{background:var(--paper)}
.dark{background:var(--ink);color:#f1ede6}
.section-head{max-width:720px;margin-bottom:44px}
.center{text-align:center;margin-left:auto;margin-right:auto}

/* Cards */
.grid{display:grid;gap:22px}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
@media (max-width:980px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.g3,.g2,.g4{grid-template-columns:1fr}section{padding:60px 0}}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column}
.card img{aspect-ratio:4/3;object-fit:cover;width:100%;background:var(--line)}
.card-body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1}
.card-body p{color:var(--muted);font-size:.97rem}
.card-link{margin-top:auto;font-weight:600;text-decoration:none;color:var(--copper-dark)}
.card-link:hover{text-decoration:underline}
.card.accent{border-top:4px solid var(--copper)}
.icon{width:44px;height:44px;border-radius:10px;background:var(--copper-light);color:var(--copper-dark);display:grid;place-items:center;margin-bottom:14px}
.icon svg{width:24px;height:24px}

/* Promises */
.promises{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.promises li{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-left:4px solid var(--copper);border-radius:8px;padding:20px 22px}
.promises strong{display:block;font-family:var(--serif);font-size:1.08rem;margin-bottom:4px;color:#fff}
.promises span{color:#cfcac0;font-size:.97rem}
@media (max-width:640px){.promises{grid-template-columns:1fr}}

/* Split */
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.split.rev{grid-template-columns:.9fr 1.1fr}
.split.rev .split-media{order:-1}
.split-media img{border-radius:var(--radius);width:100%;aspect-ratio:4/3;object-fit:cover;background:var(--line)}
@media (max-width:860px){.split,.split.rev{grid-template-columns:1fr;gap:28px}.split.rev .split-media{order:0}}

/* Lists */
.checks{list-style:none;padding:0;margin:0 0 1.2em}
.checks li{position:relative;padding-left:30px;margin-bottom:.55em}
.checks li::before{content:"";position:absolute;left:4px;top:.45em;width:12px;height:7px;border-left:3px solid var(--copper);border-bottom:3px solid var(--copper);transform:rotate(-45deg)}

/* Service blocks */
.svc{padding:40px 0;border-top:1px solid var(--line)}
.svc:first-child{border-top:0;padding-top:0}

/* Tiers */
.tier{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.tier h3{color:var(--copper-dark)}
.tier.feature{border:2px solid var(--copper)}

/* Steps */
.steps{counter-reset:s;list-style:none;padding:0;margin:0;display:grid;gap:18px;grid-template-columns:repeat(4,1fr)}
.steps li{counter-increment:s;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.steps li::before{content:"0" counter(s);font-family:var(--mono);color:var(--copper-dark);font-size:.9rem;display:block;margin-bottom:8px}
.steps h3{font-size:1.05rem}
.steps p{color:var(--muted);font-size:.95rem;margin:0}
@media (max-width:980px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}

/* CTA band */
.cta{background:var(--copper);color:#fff;padding:56px 0}
.cta .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.cta h2{margin:0 0 .2em}
.cta p{margin:0;color:#fff8ec}
.cta .btn-light{background:#fff;color:var(--ink)}
.cta .btn-light:hover{background:var(--ink);color:#fff}
.cta .btn-ghost{color:#fff}

/* Form */
.form-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:30px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:640px){.form-row{grid-template-columns:1fr}}
label{display:block;font-weight:600;font-size:.92rem;margin-bottom:6px}
input,select,textarea{width:100%;font:inherit;font-size:16px;padding:12px 14px;border:1px solid #cfc9bd;border-radius:8px;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:2px solid var(--copper);outline-offset:1px;border-color:var(--copper)}
.field{margin-bottom:16px}
.hp{position:absolute;left:-9999px}
.contact-list{list-style:none;padding:0;margin:0 0 24px}
.contact-list li{padding:14px 0;border-bottom:1px solid var(--line)}
.contact-list .k{font-family:var(--mono);font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);display:block}
.contact-list a{font-size:1.15rem;font-weight:600;text-decoration:none;color:var(--ink)}
.contact-list a:hover{color:var(--copper-dark)}

/* Project steps */
.proj{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.proj figure{margin:0;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.proj img{aspect-ratio:4/3;object-fit:cover;width:100%;background:var(--line)}
.proj figcaption{padding:20px 22px}
.proj .num{font-family:var(--mono);color:var(--copper-dark);font-size:.85rem}
@media (max-width:760px){.proj{grid-template-columns:1fr}}

/* Footer */
.site-footer{background:var(--ink);color:#bdb7ac;padding:56px 0 28px;font-size:.95rem}
.site-footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:36px}
@media (max-width:760px){.site-footer .cols{grid-template-columns:1fr}}
.site-footer h4{font-family:var(--mono);font-weight:500;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--copper);margin:0 0 14px}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:8px}
.site-footer a{color:#f1ede6;text-decoration:none}
.site-footer a:hover{color:var(--copper)}
.foot-brand{font-family:var(--serif);color:#fff;font-size:1.2rem;margin-bottom:8px}
.legal{border-top:1px solid rgba(255,255,255,.1);margin-top:40px;padding-top:20px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:.85rem}

/* Mobile call bar */
.callbar{display:none}
@media (max-width:640px){
  .callbar{display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:60;box-shadow:0 -6px 20px rgba(0,0,0,.15)}
  .callbar a{padding:14px 10px calc(14px + env(safe-area-inset-bottom));text-align:center;font-weight:700;text-decoration:none}
  .callbar .c1{background:var(--copper);color:#fff}
  .callbar .c2{background:var(--ink);color:#fff}
  body{padding-bottom:56px}
}