/* Sito Masiero Mattia Costruzioni – realizzato da Nicolò Salvagno, CentroUfficio S.r.l. */
:root{
  --ink:#1B1F24; --ink-2:#22272E; --ink-3:#12151A;
  --paper:#F4F1EA; --line:#DDD7CB; --line-2:#C9C3B8; --muted:#55504A; --muted-2:#8A9099; --sand:#C9C3B8;
  --red:#C4161C; --red-dark:#8F0F14; --wa:#25D366; --wa-ink:#0B2B14;
  --display:'Barlow Condensed',system-ui,sans-serif; --body:'Barlow',system-ui,sans-serif;
  --pad:20px; --max:1200px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.5}
img{max-width:100%;display:block}
a{color:var(--red);text-decoration:none}
a:hover{color:var(--red-dark)}
h1,h2,h3{font-family:var(--display);text-transform:uppercase;margin:0;line-height:1}
h2{font-weight:800;font-size:clamp(34px,5vw,54px);line-height:.98}
h3{font-weight:700;font-size:24px}
p{margin:0}
.wrap{max-width:var(--max);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}
.eyebrow{color:var(--red);font-weight:700;letter-spacing:3px;text-transform:uppercase;font-size:13px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:14px 24px;border-radius:4px;font-weight:700;font-size:16px;border:0;cursor:pointer;font-family:var(--body)}
.btn-red{background:var(--red);color:#fff}.btn-red:hover{background:var(--red-dark);color:#fff}
.btn-wa{background:var(--wa);color:var(--wa-ink)}.btn-wa:hover{color:var(--wa-ink);filter:brightness(.95)}
.btn-ghost{border:2px solid #E7E2D6;color:#fff;background:transparent}.btn-ghost:hover{color:#fff;background:rgba(255,255,255,.08)}
.btn-outline{background:#fff;color:var(--ink);border:1px solid var(--ink)}
.icon{width:22px;height:22px;flex:none}

/* Topbar */
.topbar{background:var(--ink);color:#E7E2D6;font-size:14px;font-weight:500}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:12px 20px;min-height:40px;flex-wrap:wrap;padding-top:6px;padding-bottom:6px}
.topbar .grp{display:flex;gap:10px 24px;flex-wrap:wrap}
.topbar span,.topbar a{display:inline-flex;align-items:center;gap:8px;color:#E7E2D6}
.topbar svg{color:var(--red);width:16px;height:16px;flex:none}
.topbar .hide-m{display:none}
.topbar .hide-l{display:none}
.topbar .grp{flex-wrap:nowrap}
.topbar .wrap{flex-wrap:nowrap;white-space:nowrap}

/* Nav */
.nav{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:40}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;min-height:72px;gap:16px}
.brand{display:flex;align-items:center;gap:12px;color:var(--ink)}
.brand img{width:52px;height:52px;object-fit:contain}
.brand .name{display:block;font-family:var(--display);font-weight:800;font-size:20px;text-transform:uppercase;letter-spacing:.5px;line-height:1;white-space:nowrap}
.brand .name b{color:var(--red);font-weight:800}
.brand .sub{display:block;font-size:11px;letter-spacing:2px;text-transform:uppercase;color:#6B6660;margin-top:4px}
.navlinks{display:none;gap:32px;align-items:center;font-weight:600;font-size:15px;text-transform:uppercase;letter-spacing:1px}
.navlinks a{color:var(--ink);white-space:nowrap}
.navlinks .btn{min-height:44px;padding:10px 20px;font-size:14px}
.nav .cert{display:none;align-items:center;padding-left:20px;margin-left:20px;border-left:1px solid var(--line);margin-right:auto}
.nav .cert img{height:34px;width:auto;display:block}
.cert-m{padding:14px var(--pad) 6px}.cert-m img{height:32px;width:auto}
.burger{width:48px;height:48px;border:1px solid var(--line);background:#fff;border-radius:4px;display:flex;align-items:center;justify-content:center;cursor:pointer;flex:none}
.burger svg{width:24px;height:24px}
.mobile-menu{display:none;background:#fff}
.mobile-menu.open{display:block}
.mobile-menu a{display:block;padding:16px var(--pad);border-top:1px solid var(--line);font-weight:600;text-transform:uppercase;letter-spacing:1px;color:var(--ink)}
.mobile-menu a.cta{background:var(--red);color:#fff}

/* Hero */
.hero{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.hero-slides{position:relative;height:240px;overflow:hidden;background:#2a2f36}
.hero-slides .hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1.2s ease}
.hero-slides .hero-img.is-on{opacity:1}
.hero-body{padding:36px var(--pad) 48px;display:flex;flex-direction:column;gap:20px}
.hero .eyebrow{display:flex;align-items:center;gap:12px}
.hero .eyebrow i{display:block;width:32px;height:3px;background:var(--red);flex:none}
.hero h1{font-weight:800;font-size:clamp(40px,10vw,72px);line-height:.98}
.hero h1 b{color:var(--red);font-weight:800}
.hero p{font-size:17px;color:var(--sand);max-width:560px}
.hero .actions{display:flex;flex-direction:column;gap:12px}

/* Strip */
.strip{background:var(--red);color:#fff}
.strip .wrap{display:grid;grid-template-columns:1fr 1fr;gap:20px;padding-top:24px;padding-bottom:24px}
.strip .big{font-family:var(--display);font-weight:800;font-size:26px;line-height:1;display:block}
.strip .lab{font-size:12px;letter-spacing:1px;text-transform:uppercase;opacity:.92}

/* Sezioni */
.sec{padding:56px 0}
.sec-head{display:flex;flex-direction:column;gap:12px;margin-bottom:28px}
.sec-head p{color:var(--muted);font-size:17px;max-width:520px}
.white{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

/* Servizi */
.services{border-top:2px solid var(--ink)}
.service{padding:20px 0;border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:8px}
.service .n{font-family:var(--display);font-weight:700;font-size:18px;color:var(--red);letter-spacing:1px}
.service p{font-size:15px;color:var(--muted)}
.process{background:var(--ink);color:#fff;padding:20px;margin-top:24px;display:grid;grid-template-columns:1fr;gap:16px}
.step{display:flex;gap:14px;align-items:center}
.step .n{font-family:var(--display);font-weight:800;font-size:32px;line-height:1;color:var(--red)}
.step b{display:block;font-size:16px}
.step small{color:var(--sand);font-size:13px}

/* Azienda */
.about{display:grid;grid-template-columns:1fr;gap:32px;align-items:center}
.about-img{position:relative}
.about-slides{position:relative;height:300px;overflow:hidden;background:#E9E4D9}
.about-slides .about-pic{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1.2s ease}
.about-slides .about-pic.is-on{opacity:1}
.about-img .badge{position:absolute;right:0;bottom:0;background:var(--ink);color:#fff;padding:14px 18px}
.about-img .badge b{display:block;font-family:var(--display);font-weight:800;font-size:30px;line-height:1;color:var(--red)}
.about-img .badge span{font-size:12px;letter-spacing:2px;text-transform:uppercase}
.about-txt{display:flex;flex-direction:column;gap:18px}
.about-txt p{color:var(--muted);font-size:17px}
.checks{display:grid;grid-template-columns:1fr;gap:12px;margin-top:6px}
.checks div{display:flex;gap:12px;align-items:center;font-weight:600}
.checks svg{width:22px;height:22px;color:var(--red);flex:none}

/* Lavori */
.works{display:grid;grid-template-columns:1fr;gap:32px}
.work{display:flex;flex-direction:column;gap:10px}
.work img{height:240px;width:100%;object-fit:cover}
.work .cat{font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--red);font-weight:700}
.work p{font-size:15px;color:var(--muted)}
.slider{position:relative;overflow:hidden;background:#E9E4D9}
.slider .tag{position:absolute;left:12px;top:12px;background:var(--ink);color:#fff;font-size:12px;letter-spacing:1.5px;text-transform:uppercase;font-weight:700;padding:6px 10px}
.slider .ctrl{position:absolute;right:12px;bottom:12px;display:flex;gap:6px}
.slider button{width:44px;height:44px;border-radius:22px;border:1px solid var(--line-2);background:#fff;color:var(--ink);display:flex;align-items:center;justify-content:center;cursor:pointer;padding:0}
.slider button svg{width:18px;height:18px}
.link-arrow{font-weight:700;text-transform:uppercase;letter-spacing:1px;display:inline-flex;align-items:center;gap:8px}
.link-arrow svg{width:18px;height:18px}

/* Contatti */
.contact{background:var(--ink);color:#fff}
.contact .sec-head p{color:var(--sand)}
.contact-grid{display:grid;grid-template-columns:1fr;gap:24px}
.col{display:flex;flex-direction:column;gap:20px}
.wa-card{display:flex;align-items:center;gap:16px;background:var(--wa);color:var(--wa-ink);padding:18px;border-radius:6px}
.wa-card:hover{color:var(--wa-ink)}
.wa-card svg{width:40px;height:40px;flex:none}
.wa-card b{display:block;font-family:var(--display);font-weight:800;font-size:22px;text-transform:uppercase;line-height:1;margin-bottom:4px}
.wa-card span{font-size:14px;font-weight:500}
.form{background:#fff;color:var(--ink);padding:20px;border-radius:6px;display:flex;flex-direction:column;gap:16px}
.form .two{display:grid;grid-template-columns:1fr;gap:16px}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:12px;font-weight:600;letter-spacing:1px;text-transform:uppercase;color:var(--muted)}
.field input,.field textarea{min-height:48px;border:1px solid var(--line-2);border-radius:4px;padding:12px 14px;font-size:16px;background:#fff;color:var(--ink);font-family:var(--body);width:100%}
.field textarea{min-height:120px;resize:vertical}
input:focus,textarea:focus{outline:2px solid var(--red);outline-offset:1px}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:13px;line-height:1.4;color:var(--muted)}
.consent input{width:20px;height:20px;margin-top:1px;flex:none}
.map{position:relative;height:320px;border-radius:6px;overflow:hidden;background:#E9E4D9;background-image:linear-gradient(#D9D3C6 1px,transparent 1px),linear-gradient(90deg,#D9D3C6 1px,transparent 1px);background-size:40px 40px}
.map iframe{width:100%;height:100%;border:0;display:block}
.map-ph{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:10px;padding:24px;color:var(--ink);background:rgba(244,241,234,.85)}
.map-ph svg{width:44px;height:44px}
.map-ph b{font-size:16px}
.map-ph p{font-size:14px;color:var(--muted);max-width:360px}
.map-acts{display:flex;flex-direction:column;gap:10px;margin-top:6px;width:100%;max-width:320px}
.map-acts .btn{min-height:46px;font-size:14px}
.info{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.info div{background:var(--ink-2);padding:16px;border-radius:6px;display:flex;flex-direction:column;gap:6px;min-width:0}
.info small{font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--red);font-weight:700}
.info b,.info a{font-size:15px;font-weight:600;color:#fff;line-height:1.4;word-break:break-word}
.info .wide{grid-column:1/-1}
.info .wide a{word-break:normal;white-space:nowrap}

/* Footer */
.footer{background:var(--ink-3);color:var(--muted-2);padding:32px 0}
.footer .top{display:flex;flex-direction:column;gap:20px}
.footer .brand .name{color:#fff;font-size:18px}
.footer .brand img{width:44px;height:44px;background:#fff;border-radius:4px}
.footer nav{display:flex;flex-wrap:wrap;gap:12px 24px;font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:1px}
.footer nav a{color:var(--sand)}
.footer hr{border:0;border-top:1px solid #2A2F36;margin:24px 0}
.footer .bottom{display:flex;flex-direction:column;gap:8px;font-size:13px}

/* Flottante + cookie */
.wa-float{position:fixed;right:16px;bottom:16px;z-index:50;width:60px;height:60px;border-radius:30px;background:var(--wa);display:flex;align-items:center;justify-content:center;box-shadow:0 6px 18px rgba(0,0,0,.35)}
.wa-float svg{width:32px;height:32px}
#cookie-banner{position:fixed;left:12px;right:12px;bottom:12px;z-index:60;background:#fff;color:var(--ink);border:1px solid var(--line);box-shadow:0 10px 30px rgba(0,0,0,.25);padding:18px 20px;display:flex;flex-direction:column;gap:14px}
#cookie-banner.hidden{display:none}
#cookie-banner b{font-family:var(--display);font-weight:700;font-size:20px;text-transform:uppercase}
#cookie-banner p{font-size:14px;color:var(--muted)}
#cookie-banner p a{text-decoration:underline}
#cookie-banner .acts{display:flex;gap:10px;flex-direction:column}
#cookie-banner .btn{min-height:46px;font-size:14px;letter-spacing:1px;text-transform:uppercase}
body.cookie-open .wa-float{display:none}

/* ===== Tablet ===== */
@media (min-width:640px){
  :root{--pad:32px}
  .info .wide{grid-column:auto}
  .info .wide a{font-size:14px}
  .brand img{width:60px;height:60px}.brand .name{font-size:24px}
  .hero-slides{height:340px}
  .hero .actions{flex-direction:row}
  .strip .wrap{grid-template-columns:repeat(var(--n,4),1fr)}
  .strip .wrap>div{border-right:1px solid rgba(255,255,255,.35);padding-right:16px}
  .strip .wrap>div:last-child{border-right:0}
  .services{display:grid;grid-template-columns:1fr 1fr;column-gap:32px}
  .process{grid-template-columns:1fr 1fr}
  .checks{grid-template-columns:1fr 1fr}
  .works{grid-template-columns:1fr 1fr;gap:24px}
  .form .two{grid-template-columns:1fr 1fr}
  .footer .top,.footer .bottom{flex-direction:row;justify-content:space-between;align-items:center}
  #cookie-banner{left:24px;right:24px;bottom:24px;flex-direction:row;align-items:center;gap:24px;padding:22px 28px}
  #cookie-banner .acts{flex-direction:row;flex:none}
  #cookie-banner>div:first-child{flex:1}
  body.cookie-open .wa-float{display:flex}
  .map-acts{flex-direction:row;width:auto;max-width:none}
}
/* ===== Desktop ===== */
@media (min-width:1024px){
  :root{--pad:40px}
  .topbar .hide-m{display:inline-flex}
  .topbar .hide-l{display:none}
  .navlinks{display:flex}
  .burger,.mobile-menu{display:none!important}
  .nav .wrap{min-height:88px}
  .nav .wrap{max-width:1400px}
  .brand{margin-right:0}
  .brand img{width:60px;height:60px}.brand .name{font-size:22px}.brand .sub{font-size:11px;letter-spacing:2px}
  .navlinks{gap:16px;font-size:13px;margin-left:12px}
  .navlinks .btn{padding:10px 16px;font-size:13px}
  .hero{min-height:720px;display:flex;align-items:center}
  .hero-slides{position:absolute;right:0;top:0;width:62%;height:100%}
  .hero:before{content:"";position:absolute;left:0;top:0;width:70%;height:100%;background:linear-gradient(90deg,var(--ink) 48%,rgba(27,31,36,0) 100%);z-index:1}
  .hero-body{position:relative;z-index:2;max-width:var(--max);width:100%;margin:0 auto;padding:60px var(--pad);gap:28px}
  .hero p{font-size:20px}
  .strip .wrap{padding-top:28px;padding-bottom:28px}.strip .big{font-size:34px}.strip .lab{font-size:14px}
  .sec{padding:96px 0}
  .sec-head.row{flex-direction:row;justify-content:space-between;align-items:flex-end;gap:48px}
  .services{grid-template-columns:repeat(3,1fr)}
  .service{padding:28px 28px 28px 0}
  .process{grid-template-columns:repeat(4,1fr);padding:24px 32px}
  .about{grid-template-columns:1fr 1fr;gap:72px}
  .about-slides{height:520px}
  .about-img .badge{right:-24px;bottom:-24px;padding:24px 28px}
  .works{grid-template-columns:repeat(3,1fr)}
  .work img{height:280px}
  .contact-grid{grid-template-columns:1fr 1fr;gap:32px}
  .form{padding:32px}
  .map{height:420px}
  .info div{padding:24px}
  .info b,.info a{font-size:17px}
  .info .wide{grid-column:auto}
  .info .wide a{font-size:14px;letter-spacing:-.2px}
  .wa-float{right:32px;bottom:32px;width:64px;height:64px}
}
@media (min-width:1500px){.topbar .hide-l{display:inline-flex}}
@media (max-width:1023px){.topbar .wrap{flex-wrap:wrap;white-space:normal}.topbar .grp{flex-wrap:wrap}}
.form .hp{position:absolute;left:-9999px;top:-9999px;height:0;overflow:hidden}
.form{position:relative}
.form .field.err input,.form .field.err textarea{border-color:var(--red);outline:2px solid var(--red);outline-offset:1px}
.form .consent.err{color:var(--red)}.form .consent.err label{color:var(--red)}
.esito{display:none;padding:12px 14px;border-radius:4px;font-size:14px;font-weight:600}
.esito.ok{display:block;background:#e7f5ea;color:#145a2a;border:1px solid #b9dfc3}
.esito.ko{display:block;background:#fde8e8;color:#8a1010;border:1px solid #f3b6b6}
.btn[disabled]{opacity:.6;cursor:default}
@media (min-width:1200px){.nav .cert{display:flex}.nav .cert img{height:32px}}
@media (min-width:1400px){.brand img{width:72px;height:72px}.brand .name{font-size:28px}.brand .sub{font-size:12px;letter-spacing:3px}.navlinks{gap:28px;font-size:15px}.navlinks .btn{padding:10px 20px;font-size:14px}.nav .cert img{height:40px}}