:root{
  --bg:#EDF1F4; --surface:#FFFFFF; --ink:#12202B; --muted:#475967; --line:#C3CFD8;
  --band:#1C3340; --band-ink:#EAF1F5; --accent:#F2B705; --accent-ink:#12202B; --wire:#12202B;
  color-scheme:light;
  box-sizing:border-box; padding-top:env(safe-area-inset-top,0px); padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0E1920; --surface:#14232C; --ink:#E7EEF2; --muted:#9DAFBB; --line:#2A3C48;
    --band:#08121A; --band-ink:#EAF1F5; --wire:#E7EEF2; color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0E1920; --surface:#14232C; --ink:#E7EEF2; --muted:#9DAFBB; --line:#2A3C48;
  --band:#08121A; --band-ink:#EAF1F5; --wire:#E7EEF2; color-scheme:dark;
}
html{scroll-padding-top:env(safe-area-inset-top,0px);scroll-behavior:smooth}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:400 1.0625rem/1.6 "Barlow",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
h1,h2,h3{font-family:"Barlow Condensed","Arial Narrow",Impact,sans-serif;font-weight:700;line-height:1.05;margin:0;letter-spacing:.005em}
a{color:inherit}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.wrap{max-width:1120px;margin:0 auto;padding:0 clamp(1.1rem,4vw,2rem)}

header .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-top:1.1rem;padding-bottom:1.1rem;flex-wrap:wrap}
.brand{font-family:"Barlow Condensed","Arial Narrow",sans-serif;font-weight:700;font-size:1.6rem;text-decoration:none;display:flex;align-items:center;gap:.55rem}
.brand i{display:block;width:.9rem;height:1.6rem;background:var(--accent);clip-path:polygon(50% 0,100% 100%,0 100%)}
nav{display:flex;gap:1.4rem;flex-wrap:wrap;font-weight:500}
nav a{text-decoration:none;padding:.2rem 0;border-bottom:2px solid transparent}
nav a:hover{border-color:var(--accent)}

.hero{padding-top:clamp(1.5rem,5vw,3.5rem)}
.hero h1{font-size:clamp(2.6rem,7.4vw,5.6rem);max-width:15ch}
.hero p.lead{font-size:clamp(1.1rem,2vw,1.35rem);max-width:46ch;color:var(--muted);margin:1.2rem 0 1.8rem}
.btns{display:flex;gap:.8rem;flex-wrap:wrap}
.btn{display:inline-block;padding:.85rem 1.4rem;font-weight:600;text-decoration:none;border:2px solid var(--ink);border-radius:3px}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn:hover{transform:translateY(-1px)}
.line-art{margin-top:clamp(1.5rem,4vw,3rem);overflow:hidden}
.line-art svg{display:block;width:100%;height:auto;max-height:420px}
.mast{stroke:var(--wire);fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.wire{stroke:var(--wire);fill:none;stroke-width:2;stroke-linecap:round;stroke-dasharray:1;stroke-dashoffset:0}
.ground{stroke:var(--line);stroke-width:2}
@media (prefers-reduced-motion:no-preference){
  .wire{animation:draw 2.2s ease-out both}
  @keyframes draw{from{stroke-dashoffset:1}to{stroke-dashoffset:0}}
}

section{padding:clamp(3rem,7vw,5.5rem) 0}
h2{font-size:clamp(2rem,4.5vw,3.2rem);margin-bottom:1.6rem}
.intro{max-width:60ch;color:var(--muted);margin:-.6rem 0 2rem}

.services{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));gap:0 3rem}
.services li{padding:1.3rem 0;border-top:2px solid var(--line)}
.services h3{font-size:1.55rem;margin-bottom:.35rem}
.services p{margin:0;color:var(--muted)}

.band{background:var(--band);color:var(--band-ink)}
.band h2{color:var(--band-ink)}
.regions{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,340px),1fr));gap:2rem 4rem}
.regions h3{font-size:1.8rem;margin-bottom:.4rem}
.regions .main h3{border-left:6px solid var(--accent);padding-left:.8rem}
.regions p{margin:0;opacity:.88;max-width:48ch}

.steps{list-style:none;counter-reset:s;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr));gap:1.5rem}
.steps li{counter-increment:s;border-top:2px solid var(--line);padding-top:1rem}
.steps li::before{content:counter(s);display:block;font:700 2.4rem/1 "Barlow Condensed","Arial Narrow",sans-serif;color:var(--accent);margin-bottom:.4rem;-webkit-text-stroke:1px var(--ink)}
.steps h3{font-size:1.45rem;margin-bottom:.3rem}
.steps p{margin:0;color:var(--muted)}

.contact{background:var(--surface);border-top:2px solid var(--line)}
.contact .mail{display:inline-block;font:700 clamp(1.6rem,5vw,3rem)/1.1 "Barlow Condensed","Arial Narrow",sans-serif;text-decoration:none;border-bottom:4px solid var(--accent);word-break:break-word}
.contact p{max-width:52ch;color:var(--muted)}
.contact-lines{display:grid;gap:1.1rem;justify-items:start;margin:1.6rem 0}
.contact .person{margin:0;font-weight:600;color:var(--ink)}

footer{padding:2rem 0;font-size:.95rem;color:var(--muted)}
footer .wrap{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}
footer a{margin-left:1rem}
.imp{padding-top:0}
.imp h2{font-size:1.8rem}
.imp dl{display:grid;grid-template-columns:max-content 1fr;gap:.3rem 1.2rem;margin:0;color:var(--muted)}
.imp dt{font-weight:600;color:var(--ink)}
.imp dd{margin:0}