:root{
  --bg:#f7f8f6;
  --surface:#ffffff;
  --text:#18201b;
  --muted:#5f6962;
  --line:#dfe5df;
  --accent:#315c49;
  --accent2:#e7efe9;
  --max:1120px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:Arial,Helvetica,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.65;
}
a{text-decoration:none;color:inherit}
.wrap{max-width:var(--max);margin:auto;padding:0 24px}
nav{
  position:sticky;
  top:0;
  z-index:20;
  background:rgba(247,248,246,.96);
  border-bottom:1px solid var(--line);
}
.nav{height:68px;display:flex;align-items:center;justify-content:space-between}
.logo{font-size:19px;font-weight:700}
.logo b{color:var(--accent)}
.links{display:flex;gap:25px;color:var(--muted);font-size:14px}
.links a:hover{color:var(--accent)}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border:1px solid var(--accent);
  background:var(--accent);
  color:#fff;
  padding:11px 17px;
  border-radius:7px;
  font-weight:700;
  font-size:14px;
  cursor:pointer;
}
.btn.alt{background:#fff;color:var(--text);border-color:var(--line)}
.hero{
  padding:90px 0 72px;
  border-bottom:1px solid var(--line);
  background:#fbfcfa;
}
.eyebrow{
  color:var(--accent);
  font-size:12px;
  font-weight:700;
  letter-spacing:.08em;
  text-transform:uppercase;
}
h1{
  font-size:clamp(42px,6vw,68px);
  line-height:1.05;
  letter-spacing:-.04em;
  max-width:850px;
  margin-top:15px;
  font-weight:750;
}
h1 span{color:var(--accent)}
.hero p{
  max-width:720px;
  color:var(--muted);
  font-size:18px;
  margin:23px 0 27px;
}
.actions{display:flex;gap:10px;flex-wrap:wrap}
.stats{
  display:flex;
  gap:42px;
  flex-wrap:wrap;
  border-top:1px solid var(--line);
  margin-top:48px;
  padding-top:22px;
}
.stats strong{display:block;font-size:20px}
.stats small{color:var(--muted)}
section{padding:76px 0;border-bottom:1px solid var(--line)}
.head{
  display:flex;
  justify-content:space-between;
  gap:30px;
  align-items:end;
  margin-bottom:30px;
}
.head h2{
  font-size:38px;
  line-height:1.1;
  letter-spacing:-.035em;
}
.head p{max-width:500px;color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:12px;
  overflow:hidden;
}
.cardbody{padding:21px}
.card h3{font-size:20px;line-height:1.25;margin:8px 0}
.card p{color:var(--muted);font-size:14px}
.number{
  font-size:11px;
  color:var(--accent);
  font-weight:700;
  letter-spacing:.09em;
}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:15px}
.tag{
  font-size:11px;
  border:1px solid var(--line);
  padding:5px 8px;
  border-radius:6px;
  color:var(--muted);
  background:#fafbfa;
}
.featured{grid-column:span 2}
.featured .cardbody{padding:25px}
.flow{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin-top:17px}
.flow span{
  font-size:12px;
  background:var(--accent2);
  border:1px solid #d4e1d8;
  padding:6px 8px;
  border-radius:6px;
}
.arrow{color:var(--accent)}
.projectlinks{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}
.projectlinks .btn{font-size:12px;padding:8px 11px}
.cover{height:205px;overflow:hidden;background:#eef1ed}
.cover img{width:100%;height:100%;object-fit:cover;display:block}
.services{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.service{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:11px;
  padding:22px;
}
.service h3{margin-bottom:6px;font-size:18px}
.service p{color:var(--muted);font-size:14px}
.about{display:grid;grid-template-columns:1fr 1.25fr;gap:60px}
.about h2{font-size:42px;line-height:1.08;letter-spacing:-.04em;margin-top:9px}
.about p{color:var(--muted);margin-bottom:15px}
.stack{display:flex;flex-wrap:wrap;gap:7px;margin-top:17px}
.stack span{
  background:var(--surface);
  border:1px solid var(--line);
  padding:7px 10px;
  border-radius:6px;
  font-size:12px;
}
.status{
  display:inline-flex;
  gap:7px;
  align-items:center;
  padding:6px 9px;
  border:1px solid var(--line);
  border-radius:6px;
  color:var(--muted);
  font-size:11px;
}
.dot{width:7px;height:7px;border-radius:50%;background:var(--accent)}
.cta{
  background:#e7efe9;
  border:1px solid #d4e1d8;
  border-radius:14px;
  padding:42px;
}
.cta h2{
  font-size:40px;
  line-height:1.08;
  letter-spacing:-.04em;
  max-width:700px;
  margin-top:7px;
}
.cta p{max-width:650px;margin:14px 0 23px;color:var(--muted)}
.cta .btn{background:var(--accent);color:#fff;border-color:var(--accent)}
.contact-form{display:flex;flex-direction:column;gap:12px;max-width:460px}
.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form textarea{
  font-family:inherit;
  font-size:14px;
  padding:12px 14px;
  border:1px solid var(--line);
  border-radius:7px;
  background:#fff;
  color:var(--text);
  resize:vertical;
}
.contact-form input:focus,
.contact-form textarea:focus{outline:2px solid var(--accent);outline-offset:1px}
.contact-form button{align-self:flex-start}
.form-note{margin-top:2px!important;font-size:12px!important;color:var(--muted)}
.form-success{
  font-size:16px;
  font-weight:700;
  color:var(--accent);
  background:#fff;
  border:1px solid #d4e1d8;
  border-radius:8px;
  padding:18px;
  max-width:460px;
}

footer{
  display:flex;
  justify-content:space-between;
  gap:20px;
  color:#78827b;
  font-size:12px;
  padding:25px 0;
}
.note{margin-top:17px;color:var(--muted);font-size:13px}

/* ---- Sliders, projects and videos ---- */
.projcard{display:grid;grid-template-columns:1.25fr 1fr;margin-bottom:18px}
.projcard .cardbody{padding:28px;align-self:center}
.slider{position:relative;background:#eef1ed;min-width:0}
.track{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;scrollbar-width:none}
.track::-webkit-scrollbar{display:none}
.slide{flex:0 0 100%;scroll-snap-align:center;height:360px;display:flex;align-items:center;justify-content:center}
.slide img{max-width:100%;max-height:100%;object-fit:contain;display:block}
.sbtn{
  position:absolute;top:50%;transform:translateY(-50%);
  width:38px;height:38px;border-radius:50%;
  border:1px solid var(--line);background:rgba(255,255,255,.95);
  color:var(--text);font-size:20px;line-height:1;cursor:pointer;z-index:2;
}
.sbtn:hover{background:var(--accent);color:#fff;border-color:var(--accent)}
.sbtn.prev{left:10px}
.sbtn.next{right:10px}
.dots{position:absolute;bottom:10px;left:0;right:0;display:flex;justify-content:center;gap:7px;z-index:2}
.dots button{width:9px;height:9px;border-radius:50%;border:1px solid var(--accent);background:#fff;cursor:pointer;padding:0}
.dots button.on{background:var(--accent)}
.slidecap{font-size:12px;color:var(--muted);margin-top:14px}
.videos{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.video{background:var(--surface);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.video .ratio{position:relative;aspect-ratio:16/9;background:#000}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.video .cardbody{padding:16px 20px}
.video h3{font-size:17px;margin:4px 0}
.video a.yt{font-size:12px;color:var(--accent);font-weight:700}
@media(max-width:850px){
  .projcard,.videos{grid-template-columns:1fr}
  .slide{height:260px}
  .links{display:none}
  .grid,.services,.about{grid-template-columns:1fr}
  .featured{grid-column:span 1}
  .head{display:block}
  .head p{margin-top:12px}
  .hero{padding-top:70px}
  .cta{padding:30px}
  .cta h2{font-size:34px}
}

/* ---- Lightbox ---- */
.slide img{cursor:zoom-in}
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(15,20,17,.88);display:none;align-items:center;justify-content:center;padding:24px;cursor:zoom-out}
.lightbox.open{display:flex}
.lightbox img{max-width:100%;max-height:100%;object-fit:contain;border-radius:6px;background:#fff}
.lightbox button{position:absolute;top:16px;right:20px;font-size:30px;line-height:1;color:#fff;background:none;border:0;cursor:pointer}
.slidecap{min-height:2.6em}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:26px}
.chips a{font-size:12px;border:1px solid var(--line);background:#fff;padding:6px 10px;border-radius:999px;color:var(--muted)}
.chips a:hover{color:var(--accent);border-color:var(--accent)}