/* ============================================
   MKT ELECTRICAL — DESIGN TOKENS
   Navy: deep, near-black blue from the logo
   Electric blue: the K-stroke accent
   Signature: circuit-trace line motif (right-angle
   conduit runs) + single diagonal-cut corner on
   cards, echoing the logo's K chevron.
   ============================================ */
:root{
  --navy: #0F2747;
  --navy-deep: #081729;
  --blue: #0A84FF;
  --blue-dim: #1665F0;
  --ink: #252B33;
  --ink-soft: #5B6470;
  --bg-light: #F5F7FA;
  --white: #FFFFFF;
  --line: #E2E7EE;
  --line-navy: rgba(255,255,255,0.14);

  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;

  --cut: 18px; /* diagonal chevron-cut corner size */
  --maxw: 1180px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--white);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{font-family:var(--font-display);margin:0;line-height:1.1;}
p{margin:0;}
@media (prefers-reduced-motion: reduce){
  *{animation-duration:0.001ms !important; transition-duration:0.001ms !important;}
}

/* ---------- Utility ---------- */
.section-inner{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
.eyebrow{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--blue);
  margin-bottom:14px;
  font-weight:600;
}
.eyebrow-dark{color:var(--blue-dim);}
.section{padding:88px 0;}
.section-white{background:var(--white);}
.section-light{background:var(--bg-light);}
.section-navy{background:var(--navy); color:#fff;}
.section-title{
  font-size:clamp(28px,3.4vw,42px);
  font-weight:600;
  max-width:760px;
  margin-bottom:20px;
  letter-spacing:-0.01em;
}
.section-title-light{color:#fff;}
.section-lede{
  font-size:17px;
  color:var(--ink-soft);
  max-width:640px;
  margin-bottom:36px;
  line-height:1.6;
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:13px 26px;
  font-family:var(--font-body);
  font-weight:600;
  font-size:15px;
  border-radius:2px;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 100%, 0 100%);
  transition:transform .15s ease, background .15s ease, box-shadow .15s ease;
  white-space:nowrap;
}
.btn-lg{padding:16px 32px;font-size:16px;}
.btn-accent{background:var(--blue);color:#fff;}
.btn-accent:hover{background:var(--blue-dim);transform:translateY(-1px);}
.btn-ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,0.35);clip-path:none;border-radius:2px;}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,0.06);}
.btn-outline-light{background:transparent;color:#fff;border:1px solid rgba(255,255,255,0.35);clip-path:none;border-radius:2px;}
.btn-outline-light:hover{border-color:#fff;background:rgba(255,255,255,0.06);}
.btn-outline-dark{background:transparent;color:var(--navy);border:1px solid var(--line);clip-path:none;border-radius:2px;}
.btn-outline-dark:hover{border-color:var(--navy);}

/* ================= HEADER ================= */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,0.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.header-inner{
  max-width:var(--maxw);margin:0 auto;padding:0 24px;
  display:flex;align-items:center;justify-content:space-between;
  height:76px;
}
.brand{display:flex;align-items:center;gap:10px;}
.brand-mark{height:36px;width:auto;}
.brand-word{font-family:var(--font-display);font-weight:600;font-size:19px;color:var(--navy);}
.brand-word em{font-style:normal;color:var(--blue);}

.main-nav{display:flex;align-items:center;gap:26px;}
.main-nav a{
  font-size:14px;font-weight:500;color:var(--ink);
  position:relative;padding:4px 0;
}
.main-nav a::after{
  content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--blue);
  transition:width .2s ease;
}
.main-nav a:hover::after{width:100%;}

.header-actions{display:flex;align-items:center;gap:16px;}
.header-phone{
  display:flex;align-items:center;gap:6px;
  font-family:var(--font-mono);font-size:14px;font-weight:600;color:var(--navy);
}
.nav-toggle{
  display:none;flex-direction:column;justify-content:center;gap:5px;
  width:36px;height:36px;background:none;border:none;cursor:pointer;padding:0;
}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--navy);}

.mobile-bar{display:none;}

/* ================= HERO ================= */
.hero{
  position:relative;
  background:linear-gradient(180deg,var(--navy) 0%, var(--navy-deep) 100%);
  color:#fff;
  padding:100px 0 130px;
  overflow:hidden;
}
.hero-trace{position:absolute;inset:0;pointer-events:none;opacity:0.5;}
.hero-trace svg{width:100%;height:100%;}
.trace-path{
  fill:none;stroke:var(--blue);stroke-width:1.5;
  stroke-dasharray:6 8;
  animation:traceflow 8s linear infinite;
  opacity:0.55;
}
.trace-node{fill:var(--blue);opacity:0.8;}
@keyframes traceflow{ to{ stroke-dashoffset:-280; } }

.hero-inner{max-width:var(--maxw);margin:0 auto;padding:0 24px;position:relative;}
.hero h1{
  font-size:clamp(38px,6vw,64px);
  font-weight:700;
  letter-spacing:-0.02em;
  margin-bottom:18px;
}
.hero-sub-line{
  font-family:var(--font-mono);
  color:var(--blue);
  font-size:15px;
  letter-spacing:0.06em;
  margin-bottom:22px;
}
.hero-copy{
  font-size:18px;
  color:rgba(255,255,255,0.78);
  max-width:560px;
  line-height:1.6;
  margin-bottom:38px;
}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;}
.hero-whatsapp{
  display:inline-flex;align-items:center;gap:8px;
  margin-top:26px;font-size:14px;color:rgba(255,255,255,0.7);
  font-weight:500;
}
.hero-whatsapp:hover{color:#fff;}
.hero-whatsapp svg{color:#25D366;}

/* ================= SERVICE CARDS ================= */
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:20px;}
.service-card{
  background:var(--bg-light);
  border:1px solid var(--line);
  padding:32px 28px 28px;
  position:relative;
  clip-path: polygon(0 0, 100% 0, 100% 100%, var(--cut) 100%, 0 calc(100% - var(--cut)));
}
.card-index{
  font-family:var(--font-mono);font-size:13px;color:var(--blue);
  display:block;margin-bottom:14px;letter-spacing:.06em;
}
.service-card h3{font-size:21px;margin-bottom:8px;}
.card-lede{color:var(--ink-soft);font-size:14.5px;margin-bottom:18px;line-height:1.5;}
.card-list{margin-bottom:24px;}
.card-list li{
  font-size:14px;color:var(--ink);padding:6px 0 6px 16px;
  border-bottom:1px solid var(--line);position:relative;
}
.card-list li::before{
  content:"";position:absolute;left:0;top:14px;width:6px;height:2px;background:var(--blue);
}
.card-list li:last-child{border-bottom:none;}
.card-link{
  display:inline-flex;align-items:center;gap:6px;
  font-weight:600;font-size:14.5px;color:var(--navy);
  border-bottom:2px solid var(--blue);padding-bottom:2px;
}
.card-link span{transition:transform .15s ease;}
.card-link:hover span{transform:translateX(3px);}

/* ================= FIRE / EMERGENCY ================= */
.fire-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:56px;align-items:center;}
.fire-lede{font-size:17px;color:rgba(255,255,255,0.78);max-width:520px;margin-bottom:26px;line-height:1.6;}
.fire-tags{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:24px;}
.fire-tags span{
  font-family:var(--font-mono);font-size:12.5px;
  border:1px solid var(--line-navy);color:rgba(255,255,255,0.85);
  padding:7px 12px;border-radius:2px;
}
.fire-served{margin-bottom:30px;font-size:14px;color:rgba(255,255,255,0.65);}
.served-label{color:var(--blue);font-weight:600;margin-right:6px;}
.fire-visual{display:flex;align-items:center;justify-content:center;}
.fire-visual svg{width:100%;max-width:300px;height:auto;}
.ring{fill:none;stroke:var(--blue);stroke-width:1;}
.ring-1{opacity:0.18;animation:pulse 3.5s ease-in-out infinite;}
.ring-2{opacity:0.32;animation:pulse 3.5s ease-in-out infinite .4s;}
.ring-3{opacity:0.5;animation:pulse 3.5s ease-in-out infinite .8s;}
@keyframes pulse{0%,100%{transform:scale(1);}50%{transform:scale(1.06);}}

/* ================= LANDLORDS ================= */
.landlords-grid{display:grid;grid-template-columns:1.2fr 0.8fr;gap:56px;align-items:start;}
.tick-list{margin:24px 0 32px;}
.tick-list li{
  padding:9px 0 9px 22px;position:relative;font-size:15px;color:var(--ink);
  border-bottom:1px solid var(--line);
}
.tick-list li::before{content:"";position:absolute;left:0;top:16px;width:8px;height:8px;background:var(--blue);}
.landlords-card{
  background:var(--navy);color:#fff;padding:40px 32px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);
}
.landlords-card-title{font-family:var(--font-display);font-size:22px;font-weight:600;margin-bottom:14px;}
.landlords-card-copy{color:rgba(255,255,255,0.75);font-size:15px;line-height:1.6;}

/* ================= SPECIALIST MINI CARDS ================= */
.cards-4{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:20px;}
.mini-card{
  border:1px solid var(--line);padding:26px 22px;background:var(--white);
}
.mini-card h3{font-size:17px;margin-bottom:14px;}
.mini-card .card-list{margin-bottom:18px;}
.mini-card .card-list li{font-size:13px;}
.card-link-sm{font-size:13.5px;font-weight:600;color:var(--blue-dim);}

/* ================= CTA STRIPS ================= */
.section-cta{padding:96px 0;}
.cta-inner{text-align:center;max-width:680px;}
.cta-title{font-size:clamp(26px,3.6vw,38px);font-weight:600;color:#fff;margin-bottom:16px;}
.cta-copy{font-size:16.5px;color:rgba(255,255,255,0.75);margin-bottom:32px;}
.cta-actions{justify-content:center;}

/* ================= PROJECTS ================= */
.projects-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin:20px 0 32px;}
.project-card.placeholder{border:1px dashed var(--line);}
.project-thumb{
  aspect-ratio:4/3;background:var(--bg-light);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-mono);font-size:12px;letter-spacing:.08em;
  color:var(--ink-soft);text-transform:uppercase;
}
.project-cat{font-family:var(--font-mono);font-size:11.5px;color:var(--blue-dim);margin:14px 0 4px;letter-spacing:.06em;text-transform:uppercase;}
.project-name{font-size:14.5px;color:var(--ink-soft);}

/* ================= WHY ================= */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:10px;}
.why-item{background:var(--white);padding:26px 24px;min-height:110px;}
.why-item h3{font-size:16px;font-weight:600;margin-bottom:6px;line-height:1.35;}
.why-item p{font-size:13.5px;color:var(--ink-soft);}

/* ================= SERVICE AREA ================= */
.area-tags{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:34px;}
.area-tags span{
  font-family:var(--font-mono);font-size:13px;padding:8px 14px;
  border:1px solid var(--line);color:var(--ink);
}

/* ================= FOOTER ================= */
.site-footer{background:var(--navy-deep);color:rgba(255,255,255,0.85);padding:64px 0 0;}
.footer-inner{
  max-width:var(--maxw);margin:0 auto;padding:0 24px;
  display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr 1fr;gap:32px;
  padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,0.1);
}
.footer-brand{display:flex;gap:12px;align-items:flex-start;}
.footer-brand-name{font-family:var(--font-display);font-weight:600;font-size:17px;color:#fff;}
.footer-brand-sub{font-size:12.5px;color:rgba(255,255,255,0.55);margin-top:4px;max-width:200px;}
.footer-col h4{font-family:var(--font-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--blue);margin-bottom:14px;font-weight:600;}
.footer-col p{font-size:14px;margin-bottom:10px;color:rgba(255,255,255,0.75);}
.footer-col a:hover{color:#fff;}
.footer-bottom{max-width:var(--maxw);margin:0 auto;padding:22px 24px 28px;font-size:12.5px;color:rgba(255,255,255,0.45);}

/* ================= WHATSAPP FAB ================= */
.fab-whatsapp{
  position:fixed;bottom:24px;right:24px;z-index:90;
  width:56px;height:56px;border-radius:50%;
  background:#25D366;color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 18px rgba(0,0,0,0.25);
}

/* ================= INNER PAGE HERO ================= */
.main-nav a.active{color:var(--blue);}
.main-nav a.active::after{width:100%;}
.page-hero{
  background:linear-gradient(180deg,var(--navy) 0%, var(--navy-deep) 100%);
  color:#fff;padding:64px 0 56px;
}
.page-hero h1{font-size:clamp(30px,4.4vw,46px);font-weight:700;letter-spacing:-0.01em;margin-bottom:16px;max-width:760px;}
.page-hero-lede{font-size:17px;color:rgba(255,255,255,0.78);max-width:600px;line-height:1.6;margin-bottom:30px;}

/* ================= SERVICE LIST GRID ================= */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:36px;margin-top:10px;}
.svc-block h3{font-size:18px;margin-bottom:14px;color:var(--navy);}

/* ================= ABOUT COPY ================= */
.about-copy{max-width:720px;}
.about-copy p{font-size:16.5px;line-height:1.7;color:var(--ink);margin-bottom:20px;}

/* ================= CONTACT PAGE ================= */
.contact-grid{display:grid;grid-template-columns:0.8fr 1.2fr;gap:56px;align-items:start;}
.contact-block{margin-bottom:28px;}
.contact-block h3{font-family:var(--font-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--blue-dim);margin-bottom:8px;}
.contact-big-link{font-family:var(--font-display);font-size:22px;font-weight:600;color:var(--navy);}
.contact-big-link:hover{color:var(--blue);}

.quote-form{background:var(--bg-light);border:1px solid var(--line);padding:32px;display:flex;flex-direction:column;gap:16px;}
.form-note{font-size:12.5px;color:var(--ink-soft);font-family:var(--font-mono);background:#fff;border:1px dashed var(--line);padding:10px 12px;}
.quote-form label{display:flex;flex-direction:column;gap:6px;font-size:13.5px;font-weight:600;color:var(--navy);}
.quote-form input,.quote-form select,.quote-form textarea{
  font-family:var(--font-body);font-size:15px;padding:11px 12px;
  border:1px solid var(--line);background:#fff;color:var(--ink);border-radius:2px;
}
.quote-form input:focus,.quote-form select:focus,.quote-form textarea:focus{outline:2px solid var(--blue);outline-offset:1px;}
.consent-label{flex-direction:row;align-items:flex-start;gap:10px;font-weight:400;font-size:13px;color:var(--ink-soft);}
.consent-label input{width:16px;height:16px;margin-top:2px;flex-shrink:0;}
.form-status{font-size:13.5px;color:var(--blue-dim);}

/* ================= PROJECTS WIDE GRID ================= */
.projects-grid-wide{grid-template-columns:repeat(4,1fr);}

/* ================= RESPONSIVE ================= */
@media (max-width:1020px){
  .main-nav{
    display:none;
    position:absolute;top:76px;left:0;right:0;
    background:#fff;border-bottom:1px solid var(--line);
    flex-direction:column;align-items:flex-start;gap:0;
    padding:8px 24px 16px;
  }
  .main-nav.nav-open{display:flex;}
  .main-nav a{width:100%;padding:12px 0;border-bottom:1px solid var(--line);}
  .main-nav a::after{display:none;}
  .nav-toggle{display:flex;}
  .cards-4{grid-template-columns:repeat(2,1fr);}
  .fire-grid,.landlords-grid{grid-template-columns:1fr;}
  .fire-visual{order:-1;max-width:220px;margin:0 auto 20px;}
  .why-grid{grid-template-columns:1fr 1fr;}
  .footer-inner{grid-template-columns:1fr 1fr;}
  .svc-grid{grid-template-columns:1fr 1fr;}
  .contact-grid{grid-template-columns:1fr;}
  .projects-grid-wide{grid-template-columns:1fr 1fr;}
}
@media (max-width:720px){
  .section{padding:64px 0;}
  .cards-3{grid-template-columns:1fr;}
  .cards-4{grid-template-columns:1fr;}
  .why-grid{grid-template-columns:1fr;}
  .projects-grid{grid-template-columns:1fr;}
  .footer-inner{grid-template-columns:1fr;}
  .svc-grid{grid-template-columns:1fr;}
  .projects-grid-wide{grid-template-columns:1fr 1fr;}
  .header-phone{display:none;}
  .header-quote{display:none;}
  .hero{padding:70px 0 110px;}
  body{padding-bottom:60px;} /* room for mobile bar */
  .mobile-bar{
    display:flex;position:fixed;bottom:0;left:0;right:0;z-index:95;
    background:var(--navy);border-top:1px solid rgba(255,255,255,0.1);
  }
  .mobile-bar a{
    flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;
    padding:10px 0 8px;color:#fff;font-size:11.5px;font-weight:600;
  }
  .mobile-bar .bar-quote{background:var(--blue);}
  .fab-whatsapp{display:none;}
}