/* ============ BLUECIRCUIT-EDITIONS — 24/7 electrical, Kathu ============ */
:root{
  --paper:#FAFBFD;
  --card:#FFFFFF;
  --tint:#EEF4FB;
  --line:#DFE7F2;
  --navy:#17418F;
  --blue:#3D85D8;
  --sky:#6FB4FF;
  --ink:#0F1B33;
  --dim:#5B6B85;
  --radius:16px;
  --pad:clamp(20px,5vw,72px);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--paper);color:var(--ink);
  font-family:'Manrope',sans-serif;font-size:17px;line-height:1.65;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
h1,h2,h3{font-family:'Archivo',sans-serif;font-weight:800;letter-spacing:-.02em;line-height:1.05;color:var(--navy)}
.mono{font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.16em;text-transform:uppercase}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
::selection{background:var(--blue);color:#fff}

/* ---------- header ---------- */
header{
  position:fixed;inset:0 0 auto 0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:12px var(--pad);
  background:rgba(250,251,253,.96);
  border-bottom:1px solid var(--line);
  transition:transform .4s ease;
}
header.hide{transform:translateY(-100%)}
.brand{display:flex;align-items:center;gap:12px}
.brand img{width:46px;height:46px;border-radius:10px;object-fit:cover;background:#fff;border:1px solid var(--line)}
.brand span{font-family:'Archivo',sans-serif;font-weight:800;font-size:17px;letter-spacing:-.01em;color:var(--navy)}
nav{display:flex;gap:26px;align-items:center}
nav a{font-size:14.5px;font-weight:600;color:var(--dim);position:relative;transition:color .25s}
nav a:hover,nav a.active{color:var(--navy)}
nav a.active::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;background:var(--blue)}
.btn{
  display:inline-flex;align-items:center;gap:10px;
  background:var(--navy);color:#fff;font-weight:700;font-size:15px;
  padding:13px 24px;border-radius:12px;border:none;cursor:pointer;
  transition:transform .25s,box-shadow .25s,background .25s;
}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(23,65,143,.28);background:#1B4CA8}
.btn.ghost{background:transparent;color:var(--navy);border:1.5px solid var(--line)}
.btn.ghost:hover{border-color:var(--blue);box-shadow:none;color:var(--blue)}
.burger{display:none;background:none;border:none;cursor:pointer;width:34px;height:26px;position:relative;z-index:59}
.burger span{position:absolute;left:0;width:100%;height:2px;background:var(--navy);transition:.3s}
.burger span:nth-child(1){top:2px}.burger span:nth-child(2){top:12px}.burger span:nth-child(3){top:22px}
body.nav-open .burger span:nth-child(1){top:12px;transform:rotate(45deg)}
body.nav-open .burger span:nth-child(2){opacity:0}
body.nav-open .burger span:nth-child(3){top:12px;transform:rotate(-45deg)}
body.nav-open{overflow:hidden}
body.nav-open header{transform:none !important}
body.nav-open .wa-float{display:none}

/* ---------- status chip ---------- */
.status{
  display:inline-flex;align-items:center;gap:9px;
  background:var(--tint);border:1px solid var(--line);border-radius:999px;
  padding:8px 16px;font-size:13px;font-weight:700;color:var(--navy);
}
.status i{width:9px;height:9px;border-radius:50%;background:#22C55E;animation:blink 1.8s ease infinite}
@keyframes blink{0%,100%{box-shadow:0 0 0 0 rgba(34,197,94,.5)}55%{box-shadow:0 0 0 7px rgba(34,197,94,0)}}

/* ---------- hero ---------- */
.hero{min-height:100svh;display:flex;align-items:center;position:relative;overflow:hidden;padding:130px var(--pad) 90px}
.hero-grid{max-width:1200px;margin:0 auto;width:100%;display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center;position:relative;z-index:3}
.hero h1{font-size:clamp(42px,6.4vw,84px)}
.hero h1 em{font-style:normal;color:var(--blue);position:relative;white-space:nowrap}
.hero h1 em::after{content:"";position:absolute;left:0;right:0;bottom:6px;height:10px;background:rgba(111,180,255,.35);z-index:-1;border-radius:3px;transform:scaleX(0);transform-origin:left;animation:mark .7s ease forwards 1.3s}
@keyframes mark{to{transform:scaleX(1)}}
.hero p{color:var(--dim);font-size:clamp(16px,1.5vw,19px);margin-top:24px;max-width:520px}
.hero-cta{display:flex;gap:14px;margin-top:34px;flex-wrap:wrap}
.hero .status{margin-bottom:26px}
.fade{opacity:0;transform:translateY(24px);animation:fadeup .8s ease forwards}
.f1{animation-delay:.15s}.f2{animation-delay:.3s}.f3{animation-delay:.5s}.f4{animation-delay:.7s}
@keyframes fadeup{to{opacity:1;transform:none}}

/* circuit board panel */
.board{position:relative;aspect-ratio:1/1.05;max-width:520px;justify-self:end;width:100%}
.board svg{width:100%;height:100%;overflow:visible}
.trace{fill:none;stroke:var(--line);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}
.trace.lit{stroke:var(--blue);stroke-dasharray:1200;stroke-dashoffset:1200;animation:draw 2.2s ease forwards}
.trace.lit.t2{animation-delay:.35s}
.trace.lit.t3{animation-delay:.7s}
@keyframes draw{to{stroke-dashoffset:0}}
.node{fill:var(--paper);stroke:var(--navy);stroke-width:2.5}
.pulse{fill:var(--sky);filter:drop-shadow(0 0 6px rgba(111,180,255,.9))}
.board .logo-center{
  position:absolute;inset:0;display:grid;place-items:center;pointer-events:none;
}
.board .logo-center img{
  width:46%;border-radius:24px;background:#fff;padding:6%;
  box-shadow:0 18px 50px rgba(15,27,51,.12);
  border:1px solid var(--line);
  animation:hum 5s ease-in-out infinite;
}
@keyframes hum{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* faint dotted grid backdrop */
.dotgrid{position:absolute;inset:0;z-index:1;
  background-image:radial-gradient(rgba(23,65,143,.09) 1.2px, transparent 1.2px);
  background-size:26px 26px;
  mask-image:radial-gradient(75% 75% at 60% 45%, #000 30%, transparent 75%);
  -webkit-mask-image:radial-gradient(75% 75% at 60% 45%, #000 30%, transparent 75%);
}

/* ---------- ticker ---------- */
.ticker{border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;background:var(--tint);padding:15px 0}
.ticker-track{display:flex;gap:56px;width:max-content;animation:scrollx 30s linear infinite}
.ticker-track span{font-family:'IBM Plex Mono',monospace;font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--dim);white-space:nowrap;display:flex;align-items:center;gap:56px}
.ticker-track b{color:var(--blue);font-weight:400}
@keyframes scrollx{to{transform:translateX(-50%)}}

/* ---------- sections ---------- */
section{padding:clamp(72px,10vw,130px) var(--pad)}
.wrap{max-width:1200px;margin:0 auto}
.eyebrow{color:var(--blue);margin-bottom:16px;display:flex;align-items:center;gap:12px;font-weight:500}
.eyebrow::before{content:"";width:34px;height:2px;background:var(--blue);border-radius:2px}
h2{font-size:clamp(34px,4.6vw,60px);margin-bottom:18px}
.lede{color:var(--dim);max-width:620px;font-size:18px}
.reveal{opacity:0;transform:translateY(34px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.1s}.reveal.d2{transition-delay:.2s}.reveal.d3{transition-delay:.3s}

/* ---------- service cards with circuit corner ---------- */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(255px,1fr));gap:20px;margin-top:54px}
.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:32px 28px;position:relative;overflow:hidden;
  box-shadow:0 2px 12px rgba(15,27,51,.04);
  transition:transform .35s,border-color .35s,box-shadow .35s;
}
.card:hover{transform:translateY(-6px);border-color:var(--blue);box-shadow:0 16px 40px rgba(23,65,143,.12)}
.card .corner{position:absolute;top:0;right:0;width:86px;height:86px;opacity:.5;transition:opacity .35s}
.card:hover .corner{opacity:1}
.card .corner path{fill:none;stroke:var(--blue);stroke-width:2}
.card .corner circle{fill:var(--paper);stroke:var(--blue);stroke-width:2}
.card .ico{width:52px;height:52px;border-radius:13px;background:var(--tint);border:1px solid var(--line);display:grid;place-items:center;margin-bottom:20px}
.card .ico svg{width:26px;height:26px;stroke:var(--navy);fill:none;stroke-width:1.7}
.card h3{font-size:21px;margin-bottom:10px}
.card p{color:var(--dim);font-size:15px}
.card .more{display:inline-flex;align-items:center;gap:8px;margin-top:18px;color:var(--blue);font-size:14px;font-weight:700}
.card .more::after{content:"→";transition:transform .3s}
.card:hover .more::after{transform:translateX(5px)}

/* ---------- stats ---------- */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;margin-top:54px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:32px 28px;box-shadow:0 2px 12px rgba(15,27,51,.04)}
.stat .num{font-family:'Archivo',sans-serif;font-weight:800;font-size:clamp(38px,4vw,54px);color:var(--navy);line-height:1;letter-spacing:-.02em}
.stat p{color:var(--dim);font-size:14px;margin-top:10px}

/* ---------- split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.checks{margin-top:28px;display:grid;gap:18px}
.checks li{list-style:none;display:flex;gap:14px;align-items:flex-start;font-weight:600}
.checks li::before{content:"";flex:none;width:24px;height:24px;margin-top:1px;border-radius:8px;background:var(--navy);
  clip-path:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 13l4 4L19 7'/%3E%3C/svg%3E");
  background-size:14px;background-repeat:no-repeat;background-position:center;}
.checks span{color:var(--dim);display:block;font-size:14px;font-weight:400;margin-top:3px}
.panel{background:var(--card);border:1px solid var(--line);border-radius:calc(var(--radius) + 6px);padding:40px;box-shadow:0 14px 44px rgba(15,27,51,.08)}

/* ---------- quotes ---------- */
.quotes{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px;margin-top:54px}
.quote{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:32px;box-shadow:0 2px 12px rgba(15,27,51,.04)}
.quote .stars{color:var(--blue);letter-spacing:3px;font-size:15px;margin-bottom:16px}
.quote p{color:var(--ink);font-size:16px}
.quote .who{margin-top:20px;color:var(--dim);font-size:13px;letter-spacing:.06em;text-transform:uppercase;font-weight:700}

/* ---------- emergency band ---------- */
.cta-band{
  margin:0 var(--pad);border-radius:calc(var(--radius) + 8px);
  background:linear-gradient(115deg,var(--navy),#1B4CA8 55%,var(--blue));
  color:#fff;padding:clamp(48px,7vw,88px) clamp(28px,5vw,80px);
  display:flex;flex-wrap:wrap;gap:32px;align-items:center;justify-content:space-between;
  position:relative;overflow:hidden;
}
.cta-band::before{content:"";position:absolute;inset:0;
  background-image:radial-gradient(rgba(255,255,255,.14) 1.2px, transparent 1.2px);
  background-size:24px 24px;opacity:.5;}
.cta-band h2{color:#fff;margin:0;font-size:clamp(28px,4.2vw,52px);position:relative}
.cta-band p{color:rgba(255,255,255,.82);margin-top:10px;max-width:480px;position:relative}
.btn.light{background:#fff;color:var(--navy);position:relative}
.btn.light:hover{box-shadow:0 12px 32px rgba(0,0,0,.3);background:#F4F8FF}

/* ---------- footer ---------- */
footer{padding:64px var(--pad) 40px;border-top:1px solid var(--line);margin-top:clamp(72px,10vw,130px);background:var(--tint)}
.foot{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr;gap:48px}
.foot p{color:var(--dim);font-size:14px;max-width:340px;margin-top:16px}
.foot h4{font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--blue);margin-bottom:18px}
.foot ul{list-style:none;display:grid;gap:12px}
.foot ul a{color:var(--dim);font-size:15px;transition:color .25s}
.foot ul a:hover{color:var(--navy)}
.legal{max-width:1200px;margin:56px auto 0;padding-top:24px;border-top:1px solid var(--line);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;color:var(--dim);font-size:13px}

/* ---------- inner page hero ---------- */
.page-hero{padding:170px var(--pad) 60px;position:relative;overflow:hidden}
.page-hero .dotgrid{mask-image:radial-gradient(70% 90% at 50% 0%, #000 20%, transparent 70%);-webkit-mask-image:radial-gradient(70% 90% at 50% 0%, #000 20%, transparent 70%)}
.page-hero h1{font-size:clamp(40px,6.4vw,86px);position:relative;z-index:2}
.page-hero h1 em{font-style:normal;color:var(--blue)}
.page-hero .lede{position:relative;z-index:2;margin-top:20px}

/* ---------- service rows ---------- */
.srow{display:grid;grid-template-columns:110px 1fr 1fr;gap:40px;padding:48px 0;border-top:1px solid var(--line);align-items:start}
.srow:last-child{border-bottom:1px solid var(--line)}
.srow .idx{font-family:'IBM Plex Mono',monospace;font-size:15px;color:var(--blue);letter-spacing:.12em;padding-top:8px}
.srow .idx::before{content:"";display:block;width:38px;height:38px;border-radius:11px;background:var(--tint);border:1px solid var(--line);margin-bottom:12px;background-image:radial-gradient(circle, var(--blue) 3.5px, transparent 4px);background-position:center}
.srow h3{font-size:25px;margin-bottom:12px}
.srow .body p{color:var(--dim);font-size:15.5px}
.srow ul{list-style:none;display:grid;gap:10px;margin-top:6px}
.srow ul li{color:var(--dim);font-size:15px;padding-left:24px;position:relative}
.srow ul li::before{content:"";position:absolute;left:0;top:8px;width:12px;height:2px;background:var(--blue);border-radius:2px}
.srow ul li::after{content:"";position:absolute;left:12px;top:5.5px;width:7px;height:7px;border-radius:50%;border:2px solid var(--blue);background:var(--paper)}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.c-item{display:flex;gap:18px;padding:22px 0;border-bottom:1px solid var(--line)}
.c-item .ico{flex:none;width:46px;height:46px;border-radius:12px;background:var(--tint);border:1px solid var(--line);display:grid;place-items:center}
.c-item .ico svg{width:22px;height:22px;stroke:var(--navy);fill:none;stroke-width:1.7}
.c-item h4{font-size:17px;font-weight:800;color:var(--ink)}
.c-item p,.c-item a{color:var(--dim);font-size:15px}
.c-item a:hover{color:var(--blue)}
.form{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:36px;box-shadow:0 14px 44px rgba(15,27,51,.08)}
.form label{display:block;font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--dim);font-weight:700;margin:22px 0 8px}
.form label:first-child{margin-top:0}
.form input,.form select,.form textarea{
  width:100%;background:var(--paper);border:1.5px solid var(--line);border-radius:11px;
  color:var(--ink);padding:14px 16px;font-family:inherit;font-size:15px;outline:none;transition:border-color .25s;
}
.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--blue)}
.form .btn{width:100%;justify-content:center;margin-top:28px}
.form .note{color:var(--dim);font-size:13px;margin-top:14px;text-align:center}

/* ---------- whatsapp float ---------- */
.wa-float{
  position:fixed;right:22px;bottom:22px;z-index:60;
  width:60px;height:60px;border-radius:50%;
  background:#25D366;display:grid;place-items:center;
  box-shadow:0 8px 30px rgba(15,27,51,.3);
  animation:wpulse 2.6s ease infinite;
}
.wa-float svg{width:32px;height:32px;fill:#fff}
@keyframes wpulse{0%,100%{box-shadow:0 8px 30px rgba(15,27,51,.3),0 0 0 0 rgba(37,211,102,.45)}50%{box-shadow:0 8px 30px rgba(15,27,51,.3),0 0 0 16px rgba(37,211,102,0)}}

/* ---------- responsive ---------- */
@media (max-width:960px){
  .hero-grid{grid-template-columns:1fr;gap:44px}
  .board{justify-self:center;max-width:420px}
  .split,.contact-grid{grid-template-columns:1fr}
  .foot{grid-template-columns:1fr 1fr}
  .srow{grid-template-columns:1fr;gap:14px}
  nav{
    position:fixed;inset:0;background:rgba(250,251,253,.99);z-index:58;
    flex-direction:column;justify-content:center;gap:34px;
    transform:translateX(100%);transition:transform .4s ease;
  }
  body.nav-open nav{transform:none}
  nav a{font-size:26px;font-family:'Archivo',sans-serif;font-weight:800;color:var(--navy)}
  .burger{display:block}
  header .btn{display:none}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important}
  .fade{opacity:1;transform:none}
  .trace.lit{stroke-dashoffset:0}
  .reveal{opacity:1;transform:none}
}