/* ==========================================================================
   PEDINI TERMOIDRAULICA — foglio di stile unico
   Struttura: font · token · base · componenti · sezioni · pagine · responsive
   ========================================================================== */

/* ---------- FONT (IBM Plex, self-hosted — nessun CDN, ok GDPR) ---------- */
@font-face{font-family:'Plex Cond';src:url('assets/fonts/ibm-plex-sans-condensed-latin-700-normal.woff2') format('woff2');font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:'Plex Cond';src:url('assets/fonts/ibm-plex-sans-condensed-latin-700-italic.woff2') format('woff2');font-weight:700;font-style:italic;font-display:swap}
@font-face{font-family:'Plex Cond';src:url('assets/fonts/ibm-plex-sans-condensed-latin-600-normal.woff2') format('woff2');font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:'Plex';src:url('assets/fonts/ibm-plex-sans-latin-400-normal.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'Plex';src:url('assets/fonts/ibm-plex-sans-latin-500-normal.woff2') format('woff2');font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:'Plex';src:url('assets/fonts/ibm-plex-sans-latin-600-normal.woff2') format('woff2');font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:'Plex Mono';src:url('assets/fonts/ibm-plex-mono-latin-500-normal.woff2') format('woff2');font-weight:500;font-style:normal;font-display:swap}

/* ---------- TOKEN ---------- */
:root{
  --ink:#0E1519;
  --ink-2:#17222A;
  --ink-3:#223039;
  --ghiaccio:#E7EBEB;
  --ghiaccio-2:#F2F5F5;
  --card:#FFFFFF;
  --rame:#BE5F27;
  --rame-hi:#E08B4E;
  --acqua:#2C7C8C;
  --testo:#101A1E;
  --testo-2:#4B5D65;
  --testo-inv:#F0F3F3;
  --testo-inv-2:#96A7AF;
  --linea:#D2DADA;
  --linea-scura:#2A3A43;

  --wrap:1240px;
  --pad:clamp(20px,5vw,64px);
  --rail:190px;

  --f-display:clamp(2.75rem,6.4vw,5.4rem);
  --f-h1:clamp(2.4rem,5vw,4rem);
  --f-h2:clamp(1.95rem,3.5vw,3rem);
  --f-h3:1.28rem;
  --f-body:1.0625rem;
  --f-mono:.72rem;

  --grana:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='.55'/%3E%3C/svg%3E");
}

/* ---------- BASE ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--ghiaccio);color:var(--testo);
  font-family:'Plex',system-ui,sans-serif;font-size:var(--f-body);line-height:1.62;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{font-family:'Plex Cond','Plex',sans-serif;font-weight:700;letter-spacing:-.02em;line-height:1.02;text-wrap:balance;margin:0}
p{margin:0}
:focus-visible{outline:2px solid var(--rame);outline-offset:3px;border-radius:2px}
.solo-lettori{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--pad)}

.mono{
  font-family:'Plex Mono',ui-monospace,monospace;font-size:var(--f-mono);font-weight:500;
  letter-spacing:.16em;text-transform:uppercase;color:var(--testo-2);
}
.mono--rame{color:var(--rame)}
.mono--inv{color:var(--testo-inv-2)}

/* ---------- BOTTONI ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:'Plex',sans-serif;font-size:.95rem;font-weight:600;
  padding:14px 22px;border:1px solid transparent;border-radius:2px;
  text-decoration:none;cursor:pointer;white-space:nowrap;
  transition:background .2s ease,color .2s ease,border-color .2s ease,transform .2s ease;
}
.btn svg{width:17px;height:17px;flex:none}
.btn--rame{background:var(--rame);color:#fff}
.btn--rame:hover{background:#A9501E;transform:translateY(-1px)}
.btn--ink{background:var(--ink);color:var(--testo-inv)}
.btn--ink:hover{background:var(--ink-3);transform:translateY(-1px)}
.btn--linea{background:transparent;color:var(--testo);border-color:var(--linea)}
.btn--linea:hover{border-color:var(--ink);background:#fff}
.btn--inv{background:transparent;color:var(--testo-inv);border-color:rgba(240,243,243,.28)}
.btn--inv:hover{border-color:var(--testo-inv);background:rgba(240,243,243,.07)}
.btn--lg{padding:17px 28px;font-size:1rem}
.btn[disabled]{opacity:.5;pointer-events:none}

/* ---------- HEADER ---------- */
.head{
  position:fixed;inset:0 0 auto;z-index:60;
  background:rgba(14,21,25,0);border-bottom:1px solid transparent;
  transition:background .3s ease,border-color .3s ease,backdrop-filter .3s ease;
}
.head.is-stuck{background:rgba(14,21,25,.88);backdrop-filter:blur(14px);border-bottom-color:var(--linea-scura)}
/* pagine interne: nessuna hero scura sotto, quindi barra sempre piena */
body.interna .head{background:var(--ink);border-bottom-color:var(--linea-scura)}
.head__in{display:flex;align-items:center;gap:24px;height:74px;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--pad)}

.marchio{display:flex;align-items:center;gap:11px;text-decoration:none;margin-right:auto}
.marchio__seg{
  width:34px;height:34px;flex:none;border:1.5px solid var(--rame);border-radius:2px;
  display:grid;place-items:center;position:relative;
}
.marchio__seg::before{content:"";width:16px;height:1.5px;background:var(--rame)}
.marchio__seg::after{content:"";position:absolute;width:7px;height:7px;border-radius:50%;background:var(--rame-hi)}
.marchio__txt{display:flex;flex-direction:column;line-height:1.05}
.marchio__nome{font-family:'Plex Cond',sans-serif;font-weight:700;font-size:1.22rem;letter-spacing:.01em;color:var(--testo-inv)}
.marchio__sotto{font-family:'Plex Mono',monospace;font-size:.6rem;letter-spacing:.2em;text-transform:uppercase;color:var(--testo-inv-2);margin-top:2px}

.nav{display:flex;gap:28px}
.nav a{
  font-size:.93rem;font-weight:500;color:var(--testo-inv);text-decoration:none;
  position:relative;padding:4px 0;opacity:.82;transition:opacity .2s ease;
}
.nav a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;background:var(--rame);transition:right .28s ease}
.nav a:hover,.nav a[aria-current="page"]{opacity:1}
.nav a:hover::after,.nav a[aria-current="page"]::after{right:0}
.head__cta{display:flex;gap:10px}

.burger{
  display:none;width:44px;height:44px;border:1px solid rgba(240,243,243,.25);border-radius:2px;
  background:transparent;cursor:pointer;padding:0;place-items:center;
}
.burger span{display:block;width:18px;height:1.5px;background:var(--testo-inv);margin:3.5px auto;transition:transform .25s ease,opacity .2s ease}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(8.5px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-8.5px) rotate(-45deg)}

.drawer{
  position:fixed;inset:74px 0 0;z-index:55;background:var(--ink);overflow-y:auto;
  padding:28px var(--pad) 40px;display:flex;flex-direction:column;gap:4px;
  transform:translateY(-12px);opacity:0;pointer-events:none;transition:opacity .25s ease,transform .25s ease;
}
.drawer.is-open{opacity:1;transform:none;pointer-events:auto}
.drawer a:not(.btn){
  font-family:'Plex Cond',sans-serif;font-weight:600;font-size:1.7rem;color:var(--testo-inv);
  text-decoration:none;padding:14px 0;border-bottom:1px solid var(--linea-scura);
  display:flex;justify-content:space-between;align-items:center;
}
.drawer a:not(.btn)::after{content:attr(data-n);font-family:'Plex Mono',monospace;font-size:.66rem;color:var(--rame);letter-spacing:.14em}
.drawer .btn{margin-top:10px}

/* ---------- HERO (home) ---------- */
.hero{position:relative;background:var(--ink);color:var(--testo-inv);overflow:hidden;isolation:isolate}
.hero__cvs{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.hero::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:var(--grana);opacity:.05;mix-blend-mode:overlay}
.hero__vel{
  position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(100deg,var(--ink) 12%,rgba(14,21,25,.92) 40%,rgba(14,21,25,.35) 72%,rgba(14,21,25,.7) 100%);
}
.hero__in{position:relative;z-index:2;max-width:var(--wrap);margin-inline:auto;padding:clamp(120px,15vh,180px) var(--pad) clamp(72px,10vh,110px)}
.hero__eyebrow{display:flex;align-items:center;gap:12px;margin-bottom:24px}
.hero__eyebrow::before{content:"";width:38px;height:1px;background:var(--rame)}
.hero__tit{font-size:var(--f-display);max-width:22ch}
.hero__tit em{font-style:italic;color:var(--rame-hi)}
.hero__sub{margin-top:26px;max-width:52ch;font-size:clamp(1.05rem,1.5vw,1.2rem);color:#C4D0D5;line-height:1.6}
.hero__azioni{display:flex;flex-wrap:wrap;gap:12px;margin-top:38px}
.hero__trust{list-style:none;margin:46px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:10px 30px}
.hero__trust li{display:flex;align-items:center;gap:9px;font-size:.9rem;color:#B4C3C9}
.hero__trust svg{width:15px;height:15px;color:var(--rame-hi);flex:none}

.cartiglio{
  position:absolute;right:var(--pad);bottom:34px;z-index:2;
  border:1px solid var(--linea-scura);background:rgba(14,21,25,.55);backdrop-filter:blur(3px);
  display:grid;grid-template-columns:auto auto;
}
.cartiglio div{padding:9px 15px;border-right:1px solid var(--linea-scura)}
.cartiglio div:last-child,.cartiglio div:nth-child(2){border-right:0}
.cartiglio div:nth-child(1),.cartiglio div:nth-child(2){border-bottom:1px solid var(--linea-scura)}
.cartiglio span{display:block;font-family:'Plex Mono',monospace;font-size:.58rem;letter-spacing:.16em;text-transform:uppercase;color:#5E7079}
.cartiglio strong{font-family:'Plex Mono',monospace;font-size:.72rem;font-weight:500;letter-spacing:.06em;color:#B4C3C9}

/* ---------- TESTATA PAGINE INTERNE ---------- */
.testata{position:relative;background:var(--ink);color:var(--testo-inv);overflow:hidden;isolation:isolate}
.testata::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(90,120,132,.13) 1px,transparent 1px),linear-gradient(90deg,rgba(90,120,132,.13) 1px,transparent 1px);
  background-size:44px 44px;
  -webkit-mask-image:linear-gradient(100deg,transparent 30%,#000 100%);
  mask-image:linear-gradient(100deg,transparent 30%,#000 100%);
}
.testata::after{content:"";position:absolute;right:-6%;top:-70%;width:46%;height:230%;background:radial-gradient(closest-side,rgba(190,95,39,.22),transparent 72%);pointer-events:none}
.testata__in{position:relative;z-index:2;max-width:var(--wrap);margin-inline:auto;padding:clamp(118px,14vh,160px) var(--pad) clamp(52px,7vh,76px)}
.testata__eyebrow{display:flex;align-items:center;gap:12px;margin-bottom:20px}
.testata__eyebrow::before{content:"";width:38px;height:1px;background:var(--rame)}
.testata h1{font-size:var(--f-h1);max-width:18ch}
.testata__lead{margin-top:22px;max-width:56ch;color:#B4C3C9;font-size:1.08rem}

/* ---------- NUMERI ---------- */
.numeri{background:var(--ink-2);color:var(--testo-inv);border-top:1px solid var(--linea-scura)}
.numeri__g{display:grid;grid-template-columns:repeat(4,1fr);max-width:var(--wrap);margin-inline:auto}
.numeri__i{padding:34px var(--pad);border-right:1px solid var(--linea-scura)}
.numeri__i:last-child{border-right:0}
.numeri__n{
  font-family:'Plex Cond',sans-serif;font-weight:700;font-size:2.6rem;line-height:1;
  font-variant-numeric:tabular-nums;letter-spacing:-.02em;
}
.numeri__n span{color:var(--rame)}
.numeri__l{margin-top:9px;font-size:.85rem;color:var(--testo-inv-2);line-height:1.45}

/* ---------- SEZIONI ---------- */
.sez{padding:clamp(72px,9vw,124px) 0}
.sez--chiara{background:var(--ghiaccio)}
.sez--pallida{background:var(--ghiaccio-2);border-block:1px solid var(--linea)}
.sez--scura{background:var(--ink);color:var(--testo-inv)}

.testa{display:grid;grid-template-columns:var(--rail) 1fr;gap:0 40px;align-items:start;margin-bottom:clamp(40px,5vw,64px)}
.testa__rail{position:relative;padding-top:8px}
.testa__rail::after{content:"";position:absolute;left:0;top:34px;height:clamp(80px,11vw,150px);width:1px;background:var(--linea)}
.sez--scura .testa__rail::after{background:var(--linea-scura)}
.testa__tit{font-size:var(--f-h2);max-width:20ch}
.testa__lead{margin-top:20px;max-width:56ch;color:var(--testo-2);font-size:1.08rem}
.sez--scura .testa__lead{color:#A9B9C0}

/* ---------- PROFILO ---------- */
.profilo{display:grid;grid-template-columns:var(--rail) 1.15fr .85fr;gap:0 40px;align-items:start}
.profilo__copy p+p{margin-top:18px}
.profilo__copy .guida{font-size:1.22rem;line-height:1.5;color:var(--testo);font-weight:500}
.profilo__copy .corpo{color:var(--testo-2)}
.pannello{background:var(--card);border:1px solid var(--linea);padding:30px 28px}
.pannello h3{font-size:1.06rem;letter-spacing:-.01em;margin-bottom:20px}
.pannello ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:15px}
.pannello li{display:flex;gap:12px;font-size:.94rem;line-height:1.5;color:var(--testo-2)}
.pannello li strong{color:var(--testo);font-weight:600}
.pannello li>svg{width:15px;height:15px;color:var(--rame);flex:none;margin-top:5px}
.pannello__firma{margin-top:24px;padding-top:18px;border-top:1px solid var(--linea)}

/* ---------- SERVIZI ---------- */
.servizi{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--linea);border:1px solid var(--linea)}
.serv{
  background:var(--card);padding:34px 30px 30px;position:relative;
  display:flex;flex-direction:column;gap:12px;text-decoration:none;color:inherit;
  transition:background .25s ease;
}
.serv::before{content:"";position:absolute;left:0;right:0;top:0;height:2px;background:var(--rame);transform:scaleX(0);transform-origin:left;transition:transform .3s ease}
.serv:hover{background:#fff}
.serv:hover::before{transform:scaleX(1)}
.serv__ico{
  width:48px;height:48px;padding:11px;color:var(--ink);stroke-width:1.4;
  border:1px solid var(--linea);background:var(--ghiaccio-2);
  transition:color .25s ease,border-color .25s ease,background .25s ease;
}
.serv:hover .serv__ico{color:var(--rame);border-color:rgba(190,95,39,.4);background:rgba(190,95,39,.06)}
.serv h3{font-size:var(--f-h3);margin-top:4px}
.serv p{font-size:.94rem;color:var(--testo-2);line-height:1.55}
.serv__link{margin-top:auto;padding-top:12px;display:flex;align-items:center;gap:8px;font-size:.8rem;font-family:'Plex Mono',monospace;letter-spacing:.12em;text-transform:uppercase;color:var(--rame)}
.serv__link svg{width:13px;height:13px;transition:transform .25s ease}
.serv:hover .serv__link svg{transform:translateX(4px)}

/* ---------- METODO ---------- */
.metodo{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative}
.passo{position:relative}
.passo__n{display:block;font-family:'Plex Mono',monospace;font-size:.72rem;letter-spacing:.14em;color:var(--rame);margin-bottom:16px}
.passo__linea{display:block;height:1px;background:rgba(124,159,175,.34);position:relative;margin-bottom:26px}
.passo__linea::before{content:"";position:absolute;left:0;top:-3px;width:7px;height:7px;border-radius:50%;background:var(--rame)}
.passo:last-child .passo__linea{background:linear-gradient(90deg,rgba(124,159,175,.34),rgba(124,159,175,0))}
.passo h3{font-size:1.26rem;margin-bottom:12px;padding-right:30px}
.passo p{font-size:.95rem;color:#A9B9C0;line-height:1.55;padding-right:30px;max-width:34ch}

/* ---------- LAVORI ---------- */
.lavori{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.lav{background:var(--card);border:1px solid var(--linea);display:flex;flex-direction:column;transition:transform .25s ease,box-shadow .25s ease}
.lav:hover{transform:translateY(-3px);box-shadow:0 14px 34px -18px rgba(16,26,30,.45)}
.lav__fig{position:relative;aspect-ratio:4/3;background:var(--ink-2);overflow:hidden;display:grid;place-items:center}
.lav__fig::before{
  content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(90,120,132,.16) 1px,transparent 1px),linear-gradient(90deg,rgba(90,120,132,.16) 1px,transparent 1px);
  background-size:26px 26px;
}
.lav__fig>svg{position:relative;width:44%;height:auto;color:var(--rame-hi);opacity:.85;stroke-width:1.1}
/* quando arriva la foto vera, copre lo schema tecnico */
.lav__fig>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:1}
.lav__chip{
  position:absolute;top:14px;left:14px;z-index:2;
  font-family:'Plex Mono',monospace;font-size:.6rem;letter-spacing:.14em;text-transform:uppercase;
  background:rgba(14,21,25,.82);color:#C4D0D5;padding:5px 9px;border:1px solid var(--linea-scura);
}
.lav__body{padding:22px 22px 20px;display:flex;flex-direction:column;gap:9px;flex:1}
.lav__body h3{font-size:1.12rem}
.lav__body p{font-size:.9rem;color:var(--testo-2);line-height:1.5}
.lav__dati{margin-top:auto;padding-top:15px;border-top:1px solid var(--linea);display:flex;gap:18px}
.lav__dati div{display:flex;flex-direction:column;gap:2px}
.lav__dati span{font-family:'Plex Mono',monospace;font-size:.56rem;letter-spacing:.14em;text-transform:uppercase;color:#93A3A9}
.lav__dati strong{font-size:.84rem;font-weight:600}

/* filtri pagina lavori */
.filtri{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:34px}
.filtro{
  font-family:'Plex Mono',monospace;font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;
  padding:10px 15px;border:1px solid var(--linea);background:transparent;color:var(--testo-2);
  border-radius:2px;cursor:pointer;transition:background .2s ease,color .2s ease,border-color .2s ease;
}
.filtro:hover{border-color:var(--ink);color:var(--testo)}
.filtro[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:var(--testo-inv)}
.lav[hidden]{display:none}

/* ---------- FAQ ---------- */
.faq{max-width:820px;margin-left:calc(var(--rail) + 40px)}
.faq__i{border-bottom:1px solid var(--linea)}
.faq__i:first-child{border-top:1px solid var(--linea)}
.faq__b{
  width:100%;background:none;border:0;cursor:pointer;text-align:left;
  display:flex;align-items:center;gap:18px;padding:24px 4px;
  font-family:'Plex Cond',sans-serif;font-weight:600;font-size:1.16rem;color:var(--testo);letter-spacing:-.01em;
}
.faq__b:hover{color:var(--rame)}
.faq__b i{font-family:'Plex Mono',monospace;font-size:.68rem;font-style:normal;letter-spacing:.1em;color:var(--rame);flex:none}
.faq__b svg{width:16px;height:16px;margin-left:auto;flex:none;transition:transform .28s ease;color:var(--testo-2)}
.faq__b[aria-expanded="true"] svg{transform:rotate(180deg)}
.faq__r{overflow:hidden;height:0;transition:height .3s ease}
.faq__r p{padding:0 4px 26px 46px;color:var(--testo-2);max-width:64ch;font-size:.98rem}

/* ---------- CONTATTI ---------- */
.contatti{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:start}

.campo{display:flex;flex-direction:column;gap:7px;margin-bottom:18px}
.campo label{font-family:'Plex Mono',monospace;font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--testo-2)}
.campo label span{color:var(--rame)}
.campo input,.campo select,.campo textarea{
  font-family:'Plex',sans-serif;font-size:1rem;color:var(--testo);
  background:var(--card);border:1px solid var(--linea);border-radius:2px;padding:13px 14px;width:100%;
  transition:border-color .2s ease,box-shadow .2s ease;
}
.campo textarea{resize:vertical;min-height:130px;line-height:1.55}
.campo input:focus,.campo select:focus,.campo textarea:focus{outline:0;border-color:var(--rame);box-shadow:0 0 0 3px rgba(190,95,39,.13)}
.campo--doppio{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}
.modulo__azioni{display:flex;flex-wrap:wrap;gap:11px;margin-top:8px}
.modulo__nota{margin-top:18px;font-size:.85rem;color:var(--testo-2);max-width:52ch}
.modulo__esito{margin-top:16px;padding:13px 15px;border:1px solid var(--linea);background:var(--card);font-size:.92rem}
.modulo__esito[hidden]{display:none}

.recapiti{background:var(--ink);color:var(--testo-inv);padding:34px 30px;position:relative;overflow:hidden}
.recapiti::after{content:"";position:absolute;inset:0;background:var(--grana);opacity:.05;mix-blend-mode:overlay;pointer-events:none}
.recapiti h2{font-size:1.3rem;margin-bottom:24px;position:relative;z-index:2}
.recapito{display:flex;gap:14px;padding:16px 0;border-top:1px solid var(--linea-scura);position:relative;z-index:2}
.recapito>svg{width:17px;height:17px;color:var(--rame);flex:none;margin-top:4px}
.recapito span{display:block;font-family:'Plex Mono',monospace;font-size:.6rem;letter-spacing:.16em;text-transform:uppercase;color:#5E7079;margin-bottom:3px}
.recapito a,.recapito strong{color:var(--testo-inv);font-size:1.02rem;font-weight:600;text-decoration:none;letter-spacing:.01em}
.recapito a:hover{color:var(--rame-hi)}
.recapiti__azioni{display:flex;flex-direction:column;gap:10px;margin-top:26px;position:relative;z-index:2}

/* ---------- CTA ---------- */
.cta{position:relative;background:var(--ink);color:var(--testo-inv);overflow:hidden}
.cta::before{content:"";position:absolute;left:-8%;top:-60%;width:60%;height:220%;background:radial-gradient(closest-side,rgba(190,95,39,.4),transparent 72%);pointer-events:none}
.cta::after{content:"";position:absolute;inset:0;background:var(--grana);opacity:.05;mix-blend-mode:overlay;pointer-events:none}
.cta__in{position:relative;z-index:2;max-width:var(--wrap);margin-inline:auto;padding:clamp(72px,9vw,116px) var(--pad);display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:end}
.cta h2{font-size:var(--f-h2);max-width:16ch}
.cta p{margin-top:20px;max-width:48ch;color:#B4C3C9}
.cta__azioni{display:flex;flex-direction:column;gap:11px}

/* ---------- FOOTER ---------- */
.foot{background:var(--ink-2);color:var(--testo-inv);border-top:1px solid var(--linea-scura)}
.foot__in{max-width:var(--wrap);margin-inline:auto;padding:64px var(--pad) 40px;display:grid;grid-template-columns:1.4fr .8fr 1fr;gap:44px}
.foot__col strong{display:block;font-family:'Plex Mono',monospace;font-size:.64rem;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:#5E7079;margin-bottom:18px}
.foot__col a,.foot__col p{display:block;color:#B4C3C9;text-decoration:none;font-size:.92rem;padding:5px 0}
.foot__col a:hover{color:var(--rame-hi)}
.foot__brand p{color:#8FA0A7;font-size:.92rem;max-width:36ch;margin-top:16px;padding:0}
.foot__bar{border-top:1px solid var(--linea-scura)}
.foot__bar div{padding:18px var(--pad);max-width:var(--wrap);margin-inline:auto;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.foot__bar p{margin:0;font-family:'Plex Mono',monospace;font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;color:#5E7079}

/* ---------- BARRA AZIONI MOBILE ---------- */
.barra{
  position:fixed;left:0;right:0;bottom:0;z-index:70;display:none;gap:1px;
  background:var(--linea-scura);border-top:1px solid var(--linea-scura);
  padding-bottom:env(safe-area-inset-bottom);
}
.barra a{flex:1;border-radius:0;padding:16px 10px;font-size:.95rem}

/* ---------- COMPARSA AL SCROLL ---------- */
.rv{opacity:0;transform:translateY(18px);transition:opacity .6s cubic-bezier(.2,.7,.3,1),transform .6s cubic-bezier(.2,.7,.3,1)}
.rv.in{opacity:1;transform:none}
html:not(.js) .rv{opacity:1;transform:none}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width:1080px){
  .servizi{grid-template-columns:repeat(2,1fr)}
  .metodo{grid-template-columns:repeat(2,1fr);gap:40px 0}
  .lavori{grid-template-columns:repeat(2,1fr)}
  .profilo{grid-template-columns:var(--rail) 1fr;gap:0 40px}
  .profilo .pannello{grid-column:2;margin-top:36px}
  .contatti{grid-template-columns:1fr;gap:40px}
}
@media (max-width:900px){
  .nav,.head__cta{display:none}
  .burger{display:grid}
  .barra{display:flex}
  body{padding-bottom:62px}
  .numeri__g{grid-template-columns:repeat(2,1fr)}
  .numeri__i{border-bottom:1px solid var(--linea-scura)}
  .numeri__i:nth-child(2n){border-right:0}
  .numeri__i:nth-last-child(-n+2){border-bottom:0}
  .testa,.profilo{grid-template-columns:1fr;gap:0}
  .testa__rail{padding-bottom:16px}
  .testa__rail::after{display:none}
  .profilo .pannello{grid-column:1}
  .cartiglio{display:none}
  .faq{margin-left:0;max-width:none}
  .cta__in{grid-template-columns:1fr;gap:32px;align-items:start}
  .foot__in{grid-template-columns:1fr 1fr;gap:36px}
}
@media (max-width:620px){
  .servizi,.lavori{grid-template-columns:1fr}
  .metodo{grid-template-columns:1fr;gap:34px}
  .hero__tit{max-width:none}
  .foot__in{grid-template-columns:1fr}
  .faq__r p{padding-left:4px}
  .lav__fig{aspect-ratio:16/10}
  .campo--doppio{grid-template-columns:1fr}
  .modulo__azioni .btn{flex:1}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition-duration:.01ms!important}
  .rv{opacity:1;transform:none}
  html{scroll-behavior:auto}
}