:root{
  --blue:#1d3fa6; --blue-2:#2a52c9; --navy:#0f1d4a; --navy-2:#16265e;
  --red:#e2403a; --red-2:#c62f2a; --yellow:#ffc531; --green:#1fa855;
  --ink:#1b1f2a; --muted:#5b6475; --bg:#ffffff; --soft:#f3f6fc; --line:#e2e7f1;
  --radius:16px; --max:1180px; --shadow:0 10px 30px rgba(15,29,74,.10);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Poppins",system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg);line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block;height:auto}
a{color:var(--blue)}
.wrap{max-width:var(--max);margin:0 auto;padding:0 16px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* ---------- header ---------- */
.topbar{background:var(--navy);color:#c9d3ee;font-size:13px}
.topbar .wrap{display:flex;justify-content:space-between;gap:10px;padding:7px 16px;flex-wrap:wrap}
.topbar a{color:#fff;text-decoration:none}
header.nav{position:sticky;top:0;z-index:40;background:#1b2440;box-shadow:0 2px 14px rgba(0,0,0,.18)}
header.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:74px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:#fff}
.brand svg{width:44px;height:40px;flex:none}
.brand b{display:block;font-size:24px;font-weight:800;letter-spacing:1px;line-height:1}
.brand small{display:block;font-size:9.5px;letter-spacing:3.6px;color:#aab6dd;font-weight:600;margin-top:4px}
.menu{display:flex;align-items:center;gap:26px;list-style:none}
.menu a{color:#fff;text-decoration:none;font-weight:600;font-size:15px}
.menu a:hover{color:var(--yellow)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--red);color:#fff;text-decoration:none;font-weight:600;padding:12px 24px;border-radius:999px;border:0;cursor:pointer;font:600 15px/1.2 "Poppins",sans-serif;transition:transform .15s,background .15s}
.btn:hover{background:var(--red-2);transform:translateY(-1px)}
.btn.y{background:var(--yellow);color:var(--ink)}
.btn.y:hover{background:#f5b400}
.btn.w{background:#fff;color:var(--ink)}
.btn.ghost{background:transparent;color:var(--blue);border:2px solid var(--blue)}
.btn.ghost:hover{background:var(--blue);color:#fff}
.btn.wa{background:var(--green)}
.navtoggle{display:none}
.burger{display:none;color:#fff;font-size:28px;cursor:pointer;line-height:1;padding:6px}
@media(max-width:960px){
  .burger{display:block}
  .menu{display:none;position:absolute;top:74px;left:0;right:0;background:#1b2440;flex-direction:column;align-items:stretch;gap:0;padding:8px 16px 18px}
  .menu li a{display:block;padding:12px 4px;border-bottom:1px solid rgba(255,255,255,.08)}
  .menu .btn{margin-top:12px;width:100%}
  .navtoggle:checked ~ .menu{display:flex}
}

/* ---------- hero ---------- */
.hero{position:relative;color:#fff;padding:72px 0 80px;overflow:hidden;
  background:
    linear-gradient(115deg,rgba(15,29,74,.96) 0%,rgba(29,63,166,.88) 60%,rgba(29,63,166,.70) 100%),
    url("/img/hero-bg.webp") center/cover no-repeat, var(--navy)}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.12;
  background-image:linear-gradient(#fff 1px,transparent 1px),linear-gradient(90deg,#fff 1px,transparent 1px);background-size:40px 40px}
.hero .wrap{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(30px,4.6vw,50px);line-height:1.15;margin-bottom:16px;font-weight:800}
.hero h1 em{font-style:normal;color:var(--yellow)}
.hero .lead{font-size:18px;opacity:.92;margin-bottom:6px;max-width:580px}
.hero .ta{font-size:15px;opacity:.8;margin-bottom:22px}
.pills{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;max-width:560px;margin-bottom:26px}
.pills span{background:var(--red);border-radius:10px;padding:10px 14px;font-weight:600;font-size:14.5px;text-align:center;box-shadow:0 6px 18px rgba(0,0,0,.18)}
.hero .ctas{display:flex;gap:12px;flex-wrap:wrap}
.crumb{font-size:14px;opacity:.85;margin-bottom:12px}
.crumb a{color:#fff}
@media(max-width:900px){.hero .wrap{grid-template-columns:1fr}.hero{padding:48px 0 56px}}
@media(max-width:480px){.pills{gap:8px}.pills span{font-size:12.5px;padding:8px 6px;line-height:1.35}}

/* ---------- lead form ---------- */
.form{background:#fff;color:var(--ink);border-radius:20px;padding:28px;box-shadow:0 24px 50px rgba(0,0,0,.28)}
.form h2{font-size:26px;color:var(--red);text-align:center;line-height:1.25;margin-bottom:4px}
.form .note{font-size:13.5px;color:var(--muted);text-align:center;margin-bottom:14px}
.form label{display:block;font-size:13px;font-weight:600;margin:10px 0 4px}
.form input,.form select{width:100%;padding:12px 14px;border:1px solid #cdd5e4;border-radius:10px;font:inherit;font-size:15px;background:#fff;color:var(--ink)}
.form input:focus,.form select:focus{outline:2px solid var(--blue-2);border-color:transparent}
.form .btn{width:100%;margin-top:18px;padding:15px;border-radius:12px;font-size:16px}
.form .alt{font-size:13px;text-align:center;margin-top:10px;color:var(--muted)}

/* ---------- sections ---------- */
section{padding:76px 0;scroll-margin-top:80px}
section.soft{background:var(--soft)}
.head{text-align:center;max-width:760px;margin:0 auto 40px}
.eyebrow{color:var(--red);font-weight:700;font-size:13px;letter-spacing:2.4px;text-transform:uppercase}
h2.title{font-size:clamp(26px,3.4vw,38px);line-height:1.2;margin:8px 0 12px;font-weight:800}
.sub{color:var(--muted)}
.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:1000px){.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.g4,.g3{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-3px);box-shadow:0 16px 36px rgba(15,29,74,.14)}
.card h3{font-size:18px;margin-bottom:6px;color:var(--navy)}
.card p{color:var(--muted);font-size:15px}
.icon{width:54px;height:54px;border-radius:14px;background:linear-gradient(135deg,var(--blue),var(--blue-2));display:grid;place-items:center;font-size:26px;margin-bottom:14px}

/* stats strip */
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:-40px;position:relative;z-index:2}
.stat{background:#fff;border-radius:var(--radius);padding:20px;text-align:center;box-shadow:var(--shadow)}
.stat b{display:block;font-size:30px;color:var(--blue);font-weight:800;line-height:1.2}
.stat span{font-size:14px;color:var(--muted)}
@media(max-width:760px){.stats{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* process */
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;counter-reset:s}
.step{counter-increment:s;position:relative;background:#fff;border-radius:var(--radius);padding:26px 24px 24px;box-shadow:var(--shadow);border-top:4px solid var(--blue)}
.step::before{content:counter(s,decimal-leading-zero);position:absolute;top:18px;right:20px;font-size:38px;font-weight:800;color:#e4e9f6;line-height:1}
.step h3{font-size:18px;color:var(--navy);margin-bottom:6px;position:relative}
.step p{color:var(--muted);font-size:15px;position:relative}
@media(max-width:900px){.steps{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.steps{grid-template-columns:1fr}}

/* packages */
.pkg{position:relative;display:flex;flex-direction:column}
.pkg.best{border:2px solid var(--blue);transform:scale(1.02)}
.pkg .tag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--yellow);font-size:12px;font-weight:700;padding:4px 14px;border-radius:999px;white-space:nowrap}
.price{font-size:36px;font-weight:800;color:var(--blue);margin:6px 0 2px;line-height:1.1}
.price small{font-size:14px;color:var(--muted);font-weight:500}
.pkg .gst{font-size:12.5px;color:var(--muted)}
.pkg ul{list-style:none;margin:16px 0 22px;flex:1}
.pkg li{padding:8px 0;border-bottom:1px dashed var(--line);font-size:14.5px;display:flex;gap:8px}
.pkg li::before{content:"✓";color:var(--green);font-weight:800}
.fine{font-size:13px;color:var(--muted);text-align:center;margin-top:22px}

/* calculator */
.calc{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:stretch}
.calc .form{box-shadow:var(--shadow);border:1px solid var(--line)}
.calc .out{background:linear-gradient(135deg,var(--navy),var(--blue));color:#fff;border-radius:20px;padding:32px;display:flex;flex-direction:column;justify-content:center;text-align:center;gap:6px}
.calc .out b{display:block;font-size:clamp(30px,4vw,44px);color:var(--yellow);font-weight:800}
.calc .out .btn{margin-top:14px;align-self:center}
.calc table{width:100%;border-collapse:collapse;margin-top:12px;font-size:14px;color:#dbe3fa}
.calc td{padding:6px 0;border-bottom:1px solid rgba(255,255,255,.15);text-align:left}
.calc td:last-child{text-align:right;color:#fff;font-weight:600}
@media(max-width:800px){.calc{grid-template-columns:1fr}}

/* projects */
.proj{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line)}
.proj img{width:100%;aspect-ratio:315/282;object-fit:contain;background:#eef2fa}
.proj .pb{padding:16px 18px}
.proj h3{font-size:18px;font-weight:700;border-bottom:1px solid var(--line);padding-bottom:8px;margin-bottom:8px}
.proj p{font-size:14px;color:var(--muted)}

/* why */
.why .card{text-align:left;display:flex;gap:16px;align-items:flex-start}
.why .icon{flex:none;margin:0}

/* areas */
.areas{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px}
.areas a{position:relative;display:flex;flex-direction:column;gap:2px;background:#fff;border:1px solid var(--line);padding:16px 40px 16px 18px;border-radius:12px;text-decoration:none;color:var(--ink);font-weight:600;font-size:16.5px;transition:all .15s}
.areas a::after{content:"→";position:absolute;right:16px;top:50%;transform:translateY(-50%);color:var(--blue);font-weight:700}
.areas a small{color:var(--muted);font-weight:500;font-size:13px;line-height:1.4}
.areas a:hover{border-color:var(--blue);color:var(--blue);box-shadow:var(--shadow)}
.areas h3{grid-column:1/-1;font-size:15px;color:var(--muted);text-transform:uppercase;letter-spacing:2px;margin-top:10px}

/* content pages */
.prose{max-width:820px}
.prose h2{font-size:26px;margin:34px 0 10px;color:var(--navy)}
.prose p{margin-bottom:14px;color:#384055}
.prose ul{margin:0 0 16px 20px;color:#384055}
.prose li{margin-bottom:6px}
.twocol{display:grid;grid-template-columns:1fr 340px;gap:40px;align-items:start}
.side{position:sticky;top:96px}
@media(max-width:960px){.twocol{grid-template-columns:1fr}.side{position:static}}
.ctable{width:100%;border-collapse:collapse;margin:8px 0 18px;font-size:15px}
.ctable th,.ctable td{border:1px solid var(--line);padding:10px 12px;text-align:left}
.ctable th{background:var(--soft)}

/* faq */
.faq{max-width:860px;margin:0 auto}
details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 20px;margin-bottom:12px}
summary{font-weight:600;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:12px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:22px;color:var(--blue);line-height:1}
details[open] summary::after{content:"–"}
details p{margin-top:10px;color:var(--muted)}

/* CTA band */
.band{background:var(--yellow);text-align:center;padding:60px 0}
.band h2{font-size:clamp(24px,3.4vw,38px);font-weight:800;margin-bottom:8px}
.band p{font-size:17px;margin-bottom:22px}
.band .btn{background:#fff;color:var(--ink);font-size:17px;padding:15px 30px;box-shadow:0 6px 16px rgba(0,0,0,.12)}
.band .btn.dk{background:var(--navy);color:#fff}

/* footer */
footer{background:#1b2440;color:#c9d3ee;padding:56px 0 30px;font-size:14.5px}
footer .cols{display:grid;grid-template-columns:1.2fr 1fr 1fr 1.3fr;gap:30px}
@media(max-width:900px){footer .cols{grid-template-columns:1fr 1fr}}
@media(max-width:560px){footer .cols{grid-template-columns:1fr}}
footer h4{color:#fff;margin-bottom:12px;font-size:17px}
footer a{color:#c9d3ee;text-decoration:none}
footer a:hover{color:var(--yellow)}
footer ul{list-style:none}
footer li{padding:4px 0}
footer address{font-style:normal;line-height:1.8}
.map{border:0;width:100%;height:200px;border-radius:12px;margin-top:6px}
.copy{border-top:1px solid rgba(255,255,255,.1);margin-top:36px;padding-top:20px;display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;font-size:13px;opacity:.75}

/* floating actions */
.fab{position:fixed;right:20px;bottom:22px;width:60px;height:60px;border-radius:50%;background:var(--green);display:grid;place-items:center;box-shadow:0 10px 24px rgba(0,0,0,.25);z-index:50}
.fab svg{width:32px;height:32px}
.mbar{position:fixed;bottom:0;left:0;right:0;display:none;z-index:50;box-shadow:0 -4px 14px rgba(0,0,0,.15)}
.mbar a{flex:1;text-align:center;padding:15px;color:#fff;font-weight:700;text-decoration:none}
@media(max-width:760px){.mbar{display:flex}.fab{display:none}body{padding-bottom:54px}}

/* ongoing projects banner */
.ongoing{display:grid;grid-template-columns:auto 1fr auto;gap:24px;align-items:center;margin-top:28px;background:linear-gradient(135deg,var(--navy),var(--blue));color:#fff;border-radius:20px;padding:26px 30px}
.ongoing-n{text-align:center;background:var(--yellow);color:var(--ink);border-radius:16px;padding:12px 18px;min-width:120px}
.ongoing-n b{display:block;font-size:44px;font-weight:800;line-height:1}
.ongoing-n span{font-size:12.5px;font-weight:600;text-transform:uppercase;letter-spacing:1px}
.ongoing h3{font-size:20px;margin-bottom:4px;color:#fff}
.ongoing p{color:#dbe3fa;font-size:15px;margin:0}
.prose .ongoing{margin:22px 0}
@media(max-width:760px){.ongoing{grid-template-columns:1fr;text-align:center;padding:24px 20px}.ongoing-n{justify-self:center}}