:root{
  --accent:#B0402B;
  --dark:#3B342E;
  --dark-2:#322C27;
  --topbar:#F5F4F2;
  --txt:#6E6E6E;
  --head:#4A4540;
  --muted:#8A8681;
  --line:#E6E4E1;
  --white:#FFFFFF;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
*,*::before,*::after{box-sizing:border-box}
body{
  margin:0;background:var(--white);color:var(--txt);
  font-family:"Lato","Helvetica Neue",Arial,sans-serif;
  font-weight:400;font-size:16px;line-height:1.75;
}
img{max-width:100%;display:block}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:1130px;margin:0 auto;padding:0 24px}

/* ---------- barra superiore ---------- */
.topbar{background:var(--topbar);border-bottom:1px solid var(--line);font-size:13px}
.topbar .wrap{display:flex;justify-content:flex-end;align-items:center;gap:18px;min-height:38px}
.topbar a{color:var(--txt)}
.topbar .soc{display:flex;gap:14px;align-items:center}
.topbar .soc a{display:grid;place-items:center;color:#5B5651}
.topbar .soc svg{width:15px;height:15px;fill:currentColor}

/* ---------- testata ---------- */
.head{background:var(--white);border-bottom:1px solid var(--line);position:sticky;top:env(safe-area-inset-top,0px);z-index:30}
.head .wrap{display:flex;align-items:center;gap:30px;min-height:104px}
.logo{width:290px;flex:none}
nav{margin-left:auto;display:flex;align-items:center;gap:26px}
nav a{color:var(--muted);font-size:16.5px}
nav a:hover{color:var(--head);text-decoration:none}
nav a.on{color:var(--head)}
.search{color:var(--muted);display:grid;place-items:center}
.search svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2}
.burger{display:none;margin-left:auto;border:1px solid var(--line);background:none;padding:9px 11px;cursor:pointer;color:var(--head)}

/* ---------- slider ---------- */
.hero{position:relative;background:#101418;height:min(40vw,520px);overflow:hidden}
.hero .slide{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1.2s}
.hero .slide.on{opacity:1}
.hero .dots{position:absolute;left:50%;bottom:16px;transform:translateX(-50%);display:flex;gap:8px}
.hero .dots i{cursor:pointer;width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.55)}
.hero .dots i.on{background:#fff}

/* ---------- segnaposto immagini ---------- */
.ph{
  background:repeating-linear-gradient(135deg,#E9E7E4 0 12px,#E2E0DC 12px 24px);
  display:grid;place-items:center;color:#9B958E;font-size:12px;letter-spacing:.06em;
  text-align:center;padding:10px;
}

/* ---------- blocchi ---------- */
.sec{padding:62px 0}
.sec.dark{background:var(--dark);color:#C9C4BD}
.sec.soft{background:#F7F6F4}
h1,h2,h3{color:var(--head);font-weight:400;margin:0}
.h-left{font-size:24px;display:flex;align-items:center;gap:18px;margin-bottom:26px}
.h-left::after{content:"";flex:1;height:1px;background:var(--line)}
.h-center{text-align:center;font-size:27px;letter-spacing:.12em;text-transform:uppercase;color:var(--head)}
.sec.dark .h-center{color:#EDE9E4}
.rule{display:flex;align-items:center;justify-content:center;gap:10px;margin:22px 0 40px}
.rule::before,.rule::after{content:"";width:150px;height:1px;background:var(--line)}
.sec.dark .rule::before,.sec.dark .rule::after{background:#5A524A}
.rule i{width:9px;height:9px;border:1px solid var(--line);border-radius:50%}
.sec.dark .rule i{border-color:#5A524A}

.intro{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:start}
.intro p{margin:0 0 18px}
.intro strong{color:var(--accent);font-weight:700}
.intro .key{color:var(--accent);font-weight:700}
.btn{
  display:inline-block;background:var(--accent);color:#fff;font-size:13.5px;
  padding:9px 16px;margin-top:6px;
}
.btn:hover{background:#96361F;text-decoration:none}
.btn::before{content:"▸";margin-right:7px}

/* ---------- progetti ---------- */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:3px;background:#fff}
.card{position:relative;display:block;background:#fff}
.card img{width:100%;height:190px;object-fit:cover}
.card .cap{
  font-size:11.5px;letter-spacing:.07em;text-transform:uppercase;color:#6E6E6E;
  padding:13px 14px;border-top:1px solid var(--line);background:#fff;
}
.card:hover{text-decoration:none}
.portfolio-link{text-align:center;margin-top:36px}
.portfolio-link a{color:#EDE9E4}

/* ---------- cosa facciamo ---------- */
.svc{display:grid;grid-template-columns:1fr 1fr;gap:30px 56px;max-width:900px;margin:0 auto}
.svc div{display:flex;align-items:center;gap:20px}
.svc span.ic{
  width:46px;height:46px;border:1px solid var(--line);border-radius:50%;flex:none;
  display:grid;place-items:center;color:var(--muted);
}
.svc span.ic svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.5}
.svc b{font-weight:400;font-size:15px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}

/* ---------- contatti ---------- */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}
.contact .txt{text-align:center}
.contact .az{color:var(--accent);font-weight:700;margin:22px 0 6px}
.contact .ph{height:250px}

/* ---------- footer ---------- */
footer{background:var(--dark);color:#B9B3AC;padding:52px 0 26px;font-size:15px}
.fgrid{display:grid;grid-template-columns:1.1fr 1fr 1.2fr .9fr;gap:36px}
footer h4{color:#D9D4CE;font-weight:400;font-size:17px;letter-spacing:.1em;text-transform:uppercase;margin:0 0 16px}
footer a{color:#D9D4CE}
footer ul{list-style:none;margin:0;padding:0}
footer ul li{margin-bottom:8px}
.fprj{display:flex;gap:12px;margin-bottom:14px;align-items:flex-start}
.fprj .ph{width:42px;height:42px;flex:none;font-size:0}
.fprj b{display:block;font-weight:400;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:#D9D4CE}
.fprj span{font-size:12px;color:#8E8880}
.bottom{background:var(--dark-2);color:#8E8880;font-size:13px;padding:14px 0}

@media (max-width:980px){
  nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);
      flex-direction:column;align-items:stretch;gap:0;padding:6px 24px 16px}
  nav.open{display:flex}
  nav a{padding:13px 0;border-bottom:1px solid var(--line)}
  .burger{display:block}
  .logo{width:230px}
  .head .wrap{min-height:84px}
  .intro,.contact{grid-template-columns:1fr;gap:32px}
  .grid{grid-template-columns:1fr 1fr}
  .svc{grid-template-columns:1fr}
  .fgrid{grid-template-columns:1fr 1fr}
}
@media (max-width:620px){
  .grid{grid-template-columns:1fr}
  .fgrid{grid-template-columns:1fr}
  .logo{width:200px}
  .rule::before,.rule::after{width:70px}
}

/* ---------- pagine interne ---------- */
.pagebar{background:var(--dark);color:#C9C4BD}
.pagebar .wrap{display:flex;justify-content:space-between;align-items:center;gap:20px;min-height:62px;font-size:15px}
.pagebar .t{font-size:19px;color:#E3DFD9}
.pagebar .bc{font-size:13px;color:#9A938B}
.pagebar .bc a{color:#9A938B}

.due{display:grid;grid-template-columns:.9fr 1.1fr;gap:52px;align-items:start}

.banner{position:relative;background:var(--dark)}
.banner img{width:100%;height:min(26vw,230px);object-fit:cover;opacity:.55}
.banner .wrap{position:absolute;inset:0;display:flex;align-items:center}
.banner h1{color:#fff;font-size:clamp(24px,3.4vw,38px);font-weight:300;text-shadow:0 1px 6px rgba(0,0,0,.45)}

.servizi{display:grid;grid-template-columns:230px 1fr;gap:56px;align-items:start}
.conlato{display:grid;grid-template-columns:1fr 290px;gap:56px;align-items:start}
.side h4{font-size:17px;letter-spacing:.1em;text-transform:uppercase;color:var(--head);font-weight:400;margin:0 0 16px}
.side ul{list-style:none;margin:0;padding:0}
.side li{border-bottom:1px solid var(--line)}
.side li a{display:block;padding:11px 12px;color:var(--muted);font-size:15.5px}
.side li a:hover{background:#F7F6F4;color:var(--head);text-decoration:none}
.side li a.on{color:var(--head);background:#F7F6F4}

.cont article{padding-bottom:42px;margin-bottom:42px;border-bottom:1px solid var(--line)}
.cont article:last-child{border-bottom:0}
.cont h3{font-size:16px;letter-spacing:.09em;text-transform:uppercase;color:var(--head);margin:0 0 14px}
.cont p{margin:0 0 14px}
.figs{display:flex;flex-wrap:wrap;gap:16px;margin-top:20px}
.figs img{width:calc(50% - 8px);object-fit:cover;border:1px solid var(--line)}
.figs img:only-child{width:100%;max-width:560px}

.pgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:3px}
.pcell{margin:0;position:relative;background:#F2F0ED}
.pcell img{width:100%;height:260px;object-fit:cover}
.pcell figcaption{
  font-size:11.5px;letter-spacing:.07em;text-transform:uppercase;color:#6E6E6E;
  padding:12px 14px;background:#fff;border-top:1px solid var(--line);
}

.recap .az{color:var(--accent);font-weight:700;margin:0 0 6px}
.recap dl{margin:22px 0 0;border-top:1px solid var(--line)}
.recap dl div{display:grid;grid-template-columns:150px 1fr;gap:16px;padding:12px 0;border-bottom:1px solid var(--line)}
.recap dt{margin:0;color:var(--muted)}
.recap dd{margin:0}

.fprj img{width:42px;height:42px;object-fit:cover;flex:none}

@media (max-width:980px){
  .due,.servizi,.conlato{grid-template-columns:1fr;gap:30px}
  .pgrid{grid-template-columns:1fr 1fr}
  .pcell img{height:210px}
}
@media (max-width:620px){
  .pgrid{grid-template-columns:1fr}
  .figs img{width:100%}
  .recap dl div{grid-template-columns:1fr;gap:2px}
}

/* ---------- riquadro mappa ---------- */
.mapbox{
  display:block;text-align:center;border:1px solid var(--line);background:#F7F6F4;
  padding:34px 26px;color:var(--txt);
}
.mapbox:hover{border-color:var(--accent);text-decoration:none}
.mapbox .pin{display:block;color:var(--accent);margin-bottom:12px}
.mapbox .pin svg{width:34px;height:34px;margin:0 auto}
.mapbox b{display:block;color:var(--head);font-weight:400;font-size:17px;margin-bottom:4px}
.mapbox span{display:block;font-size:14.5px}
.mapbox em{display:inline-block;margin-top:14px;font-style:normal;color:var(--accent);font-size:14px}
.recap .sede{color:var(--muted)}