:root{--navy:#0e4a99;--deep:#0a2f63;--or:#f58220;--ink:#1c2430;--gray:#5b6573;--bg:#eef5fd}
*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}
body{font:16px/1.7 Inter,system-ui,sans-serif;color:var(--ink);background:#fff}
h1,h2,h3{font-family:Oswald,Impact,sans-serif;text-transform:uppercase;line-height:1.15;letter-spacing:.5px;color:var(--navy)}
img{max-width:100%;display:block}a{color:inherit;text-decoration:none}ul{list-style:none}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--or);outline-offset:2px}
.wrap{max-width:1180px;margin:auto;padding:0 20px}
header{position:sticky;top:0;z-index:50;background:#fff;box-shadow:0 2px 14px #0000001a}
.nav{display:flex;align-items:center;justify-content:space-between;height:84px}.nav img{height:60px;width:auto}
nav a{margin-left:28px;font-weight:600;font-size:15px;padding:6px 0;border-bottom:3px solid transparent}
nav a:hover,nav a.on{border-color:var(--or);color:var(--navy)}
nav a.cta{background:var(--or);color:#fff;padding:9px 18px;border-radius:2px;border:0}
.burger{display:none;background:none;border:0;font-size:32px;color:var(--navy);cursor:pointer}
.btn{display:inline-block;background:var(--or);color:#fff;padding:14px 30px;font:700 16px Inter,sans-serif;border:2px solid var(--or);border-radius:2px;cursor:pointer;transition:.2s}
.btn:hover{background:#dc6a10;border-color:#dc6a10}.btn.ghost{background:none;border-color:#fff}.btn.ghost:hover{background:#fff;color:var(--navy)}
.btn.wa{background:#1fa855;border-color:#1fa855}.btn.wa:hover{background:#188a45}
.hero{padding:90px 0 !important;background:linear-gradient(100deg,#0a2f63e8 25%,#0e4a9955),url(images/house-finished.jpg) center/cover;color:#fff;padding:140px 0 130px}
.hero h1{color:#fff;font-size:clamp(54px,11vw,130px);letter-spacing:3px;line-height:1}
.hero h2{color:var(--or);font-size:clamp(20px,3.4vw,38px);font-weight:500;letter-spacing:5px;margin:8px 0 22px}
.hero p{max-width:560px;font-size:18px;color:#e6ebf5;margin-bottom:34px}.btns{display:flex;gap:14px;flex-wrap:wrap}
.strip{background:var(--navy);color:#fff}.strip .wrap{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}
.strip div{padding:22px 16px;text-align:center;font-weight:600;border-right:1px solid #ffffff26}
section{padding:84px 0}.grey{background:var(--bg)}
.title{text-align:center;max-width:700px;margin:0 auto 46px}.title h2{font-size:clamp(30px,4vw,44px)}
.title h2:after{content:"";display:block;width:70px;height:4px;background:var(--or);margin:14px auto 0}.title p{color:var(--gray);margin-top:14px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:24px}
.card{background:#fff;padding:30px 28px;border-left:5px solid var(--or);box-shadow:0 6px 24px #0b2a5b14}
.card i{font-style:normal;font-size:36px;display:block;margin-bottom:10px}.card h3{font-size:21px;margin-bottom:8px}.card p{color:var(--gray);font-size:15px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:18px}
.grid figure{position:relative;overflow:hidden;aspect-ratio:4/3;background:#dde2ea;cursor:zoom-in;border:6px solid #fff;box-shadow:0 6px 20px #0b2a5b26}
.grid img{width:100%;height:100%;object-fit:cover;transition:transform .5s}.grid figure:hover img{transform:scale(1.06)}
.grid figcaption{position:absolute;inset:auto 0 0 0;padding:34px 14px 12px;color:#fff;font-weight:600;font-size:14px;background:linear-gradient(transparent,#071c3de6)}
.filters{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:34px}
.filters button{padding:9px 20px;border:2px solid var(--navy);background:#fff;color:var(--navy);font:600 14px Inter,sans-serif;cursor:pointer}
.filters button.on,.filters button:hover{background:var(--navy);color:#fff}
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}.split img{width:100%;border:8px solid #fff;box-shadow:0 10px 30px #0b2a5b30}
.split h2{font-size:clamp(28px,3.6vw,40px);margin-bottom:14px}.split p{color:var(--gray);margin-bottom:12px}
.svc{padding:46px 0;border-bottom:1px solid #dfe4ec}.svc:last-child{border:0}.svc:nth-child(even) .split>img{order:2}
.ticks li{padding-left:28px;position:relative;margin:6px 0}.ticks li:before{content:"✓";position:absolute;left:0;color:var(--or);font-weight:800}
.phead{background:linear-gradient(#0a2f63d9,#0e4a99cc),url(images/house-stone-side.jpg) center/cover;color:#fff;padding:76px 0 64px}
.phead h1{color:#fff;font-size:clamp(36px,6vw,64px)}.phead p{color:#d5dcec;max-width:600px;margin-top:8px}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px;counter-reset:s}
.steps div{counter-increment:s;background:#fff;padding:28px;border-top:4px solid var(--navy)}
.steps div:before{content:counter(s);font:700 38px Oswald;color:var(--or);display:block}.steps h3{font-size:20px;margin:4px 0}.steps p{color:var(--gray);font-size:15px}
.cta-band{background:linear-gradient(#0e4a99e6,#0a2f63e6),url(images/foundation-slab.jpg) center/cover;color:#fff;text-align:center;padding:72px 0}
.cta-band h2{color:#fff;font-size:clamp(28px,4vw,42px);margin-bottom:12px}.cta-band p{color:#d5dcec;margin-bottom:26px}.cta-band .btns{justify-content:center}
.contact{display:grid;grid-template-columns:1fr 1.2fr;gap:40px}.info div{margin-bottom:22px;padding-left:16px;border-left:4px solid var(--or)}
.info b{display:block;color:var(--navy)}.info a{color:var(--navy);font-weight:600}.info .btn{color:#fff;margin:4px 8px 4px 0}
form{background:var(--bg);padding:30px;display:grid;gap:14px}label{font-weight:600;font-size:14px}
input,textarea,select{width:100%;padding:12px;border:1px solid #c5ccd8;font:16px Inter,sans-serif;margin-top:4px}
.map{margin-top:40px}.map iframe{width:100%;height:340px;border:0}
footer{background:var(--deep);color:#c3cde0;padding:60px 0 0;font-size:15px}
.fg{display:grid;grid-template-columns:1.4fr 1fr 1.3fr;gap:36px}footer h3{color:#fff;font-size:18px;margin-bottom:14px}footer li{margin:6px 0}footer a:hover{color:var(--or)}
.copy{border-top:1px solid #ffffff22;margin-top:40px;padding:18px 0;text-align:center;font-size:13px}
.fab{position:fixed;right:18px;bottom:18px;z-index:60;background:#1fa855;color:#fff;padding:14px 22px;border-radius:40px;font-weight:700;box-shadow:0 6px 20px #0004}
#lb{position:fixed;inset:0;background:#050f22f2;z-index:100;display:none;align-items:center;justify-content:center;flex-direction:column;padding:20px}#lb.on{display:flex}
#lb img{max-width:92vw;max-height:78vh;border:8px solid #fff;object-fit:contain;background:#fff}#lb p{color:#fff;margin-top:14px;font-weight:600;text-align:center}
#lb button{position:absolute;background:#fff2;color:#fff;border:0;font-size:34px;width:54px;height:54px;cursor:pointer}#lb button:hover{background:var(--or)}
#lb .x{top:16px;right:16px}#lb .p{left:14px;top:50%}#lb .n{right:14px;top:50%}
@media(max-width:860px){.burger{display:block}nav{display:none;position:absolute;top:84px;left:0;right:0;background:#fff;padding:10px 20px 20px;box-shadow:0 10px 20px #0002}nav.on{display:block}
nav a{display:block;margin:0;padding:12px 0}.split,.contact,.fg{grid-template-columns:1fr}.svc:nth-child(even) .split>img{order:0}.hero{padding:90px 0}section{padding:60px 0}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center}.hero h1{font-size:clamp(52px,8vw,104px)}
.hero .ticks{color:#fff;margin-bottom:26px}.hero .ticks li:before{color:var(--or)}
.qcard{background:#fff;padding:28px;border-top:6px solid var(--or);box-shadow:0 20px 50px #0006;color:var(--ink)}.qcard h3{font-size:26px}.qcard p{font-size:14px;color:var(--gray);margin:4px 0 12px}
.qcard form{background:none;padding:0;gap:10px}.qcard input,.qcard select,.qcard textarea{padding:10px}.qcard .btn{width:100%}
details{background:#fff;border-left:5px solid var(--or);box-shadow:0 4px 16px #0e4a9918;margin-bottom:12px;padding:16px 22px}summary{font-weight:700;color:var(--navy);cursor:pointer}details p{color:var(--gray);margin-top:10px}
.lead{max-width:760px;margin:0 auto 34px;text-align:center;color:var(--gray);font-size:17px}
@media(max-width:860px){.hero .wrap{grid-template-columns:1fr}}