/* ISLAND – homepage · CSS puro · unità rem (1rem = 10px) */
:root{
  --h2:clamp(3.6rem,4.4vw,6rem); /* h1 = h2 + 1rem, sempre */
  --paper:#F4F6F7; --paper-2:#E3EAEE; --grey:#D3DDE3;
  --ink:#192329; --ink-2:#4F5E66; --line:rgba(25,35,41,.15);
  --red:#D9362B; --red-d:#B92A20; --red-l:#FF7468;
  --sky:#D4E6EE; --sky-2:#9CC9D6; --moss:#24403A; --moss-2:#31564D;
  --serif:"Fraunces",Georgia,serif;
  --sans:"Instrument Sans",system-ui,sans-serif;
  --display:"Schibsted Grotesk","Instrument Sans",system-ui,sans-serif;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{font-size:10px;scroll-behavior:smooth;scroll-padding-top:9rem}
body{margin:0;background:var(--paper);color:var(--ink);font:400 1.6rem/1.6 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul,ol,dl,dd,figure,h1,h2,h3,h4,p{margin:0;padding:0}
ul,ol{list-style:none}
h1,h2{text-wrap:balance}
h1,h2,h3,h4{font-family:var(--display);font-weight:500;letter-spacing:-.18rem;line-height:1.04}
em{font-family:var(--serif);font-style:italic;font-weight:400;font-size-adjust:.5;font-variation-settings:"SOFT" 100,"opsz" 144;letter-spacing:-.1rem;color:var(--red)}

/* container */
.wrap{width:100%;padding:0 2%;max-width:142rem;margin-inline:auto}
.wrap-wide{max-width:182rem}

.skip{position:absolute;left:-99.9rem;top:.8rem;background:var(--ink);color:var(--paper);padding:.8rem 1.4rem;border-radius:.8rem;z-index:200}
.skip:focus{left:.8rem}

/* ---------- icone a colori pieni ----------
   Colori come variabili CSS ereditate dentro <use>:
   --ia (rosso) · --ib (azzurro) · --ic (inchiostro) · --ip (carta) */
.i-a{fill:var(--ia,#D9362B)}
.i-b{fill:var(--ib,#9CC9D6)}
.i-c{fill:var(--ic,#192329)}
.i-paper{fill:var(--ip,#F4F6F7)}
.ico{width:4.8rem;height:4.8rem;flex:none;--ia:var(--red);--ib:var(--sky-2);--ic:var(--ink);--ip:var(--paper)}
.arr{width:2rem;height:2rem;flex:none;transition:transform .35s var(--ease)}

/* ---------- tipografia di servizio ---------- */
.eyebrow{display:flex;align-items:center;gap:1rem;font:600 1.25rem/1 var(--sans);letter-spacing:.175rem;text-transform:uppercase;color:var(--ink-2)}
.eyebrow .dot{width:.9rem;height:.9rem;border-radius:50% 50% 50% 0;background:var(--red);transform:rotate(-45deg)}
.mini{font:600 1.15rem/1 var(--sans);letter-spacing:.16rem;text-transform:uppercase;color:var(--ink-2)}
h2{font-size:var(--h2)}
h1{font-size:calc(var(--h2) + 1rem)}
.lead{font-size:1.6rem;color:var(--ink-2);max-width:54.4rem}

/* ---------- bottoni ---------- */
.btn{display:inline-flex;align-items:center;gap:1.2rem;padding:1.4rem 2.2rem;border-radius:99.9rem 99.9rem 99.9rem .8rem;font-weight:600;font-size:1.5rem;transition:background .3s,transform .3s var(--ease),color .3s}
.btn:hover .arr{transform:translateX(.5rem)}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-d)}
.btn-ink{background:var(--ink);color:var(--paper)}
.btn-ink:hover{background:var(--moss)}
.btn-paper{background:var(--paper);color:var(--ink)}
.btn-paper:hover{background:#fff}
.btn-lg{padding:1.8rem 2.8rem;font-size:1.6rem}
.link-u{font-weight:600;border-bottom:.2rem solid var(--red);padding-bottom:.3rem;transition:color .3s,border-color .3s}
.link-u:hover{color:var(--red)}
.link-u.light{color:var(--paper);border-color:var(--red-l)}
.link-u.light:hover{color:var(--red-l)}

/* ---------- header (trasparente sulla foto, poi pieno) ---------- */
.site-header{position:fixed;inset:0 0 auto;z-index:100;transition:background .35s,box-shadow .35s}
.site-header::before{content:"";position:absolute;inset:0 0 -4rem;background:linear-gradient(180deg,rgba(25,35,41,.62),rgba(25,35,41,0));pointer-events:none;transition:opacity .35s}
.site-header.scrolled::before{opacity:0}
.header-in{position:relative;display:flex;align-items:center;gap:4rem;padding-block:1.6rem;transition:padding .35s}
.site-header.scrolled{background:rgba(244,246,247,.92);backdrop-filter:blur(1.4rem);box-shadow:0 .1rem 0 var(--line)}
.site-header.scrolled .header-in{padding-block:.8rem}
.logo{margin-right:auto;display:flex;flex-direction:column;gap:.5rem;align-items:flex-start}
.logo img{height:4rem;width:auto}
.logo-light{display:block}.logo-dark{display:none}
.site-header.scrolled .logo-light{display:none}
.site-header.scrolled .logo-dark{display:block}
.logo-pay{font:600 .95rem/1 var(--sans);letter-spacing:.23rem;text-transform:uppercase;color:rgba(244,246,247,.85)}
.site-header.scrolled .logo-pay{color:var(--ink-2)}
/* --- Reset lista di navigazione --- */
.nav-list {
  display: flex;
  align-items: center;
  gap: 3.2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

/* --- Stili Link di Primo Livello --- */
.nav-list > li > a,
.nav-link-wrapper > a {
  font-weight: 600;
  font-size: 1.5rem;
  letter-spacing: .135rem;
  text-transform: uppercase;
  position: relative;
  padding-block: .6rem;
  color: var(--paper);
  transition: color .3s;
  white-space: nowrap;
}

.site-header.scrolled .nav-list > li > a,
.site-header.scrolled .nav-link-wrapper > a {
  color: var(--ink);
}

/* --- Underline Hover/Active State --- */
.nav-list > li > a::after,
.nav-link-wrapper > a::after,
.nav-list > li > a.active::after,
.nav-link-wrapper > a.active::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: .2rem;
  background: var(--red-l);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .35s var(--ease);
}

.site-header.scrolled .nav-list > li > a::after,
.site-header.scrolled .nav-link-wrapper > a::after {
  background: var(--red);
}

.nav-list > li > a:hover::after,
.nav-link-wrapper > a:hover::after,
.nav-list > li > a.active::after,
.nav-link-wrapper > a.active::after {
  transform: scaleX(1);
}

/* --- Layout Responsivo (Media Queries) --- */
@media (min-width: 1101px) and (max-width: 1300px) {
  .header-in {
    gap: 2rem;
  }
  .nav-list {
    gap: 2rem;
  }
  .nav-list > li > a,
  .nav-link-wrapper > a {
    letter-spacing: .045rem;
  }
}

/* --- Struttura Elementi Sottomenu --- */
.nav-item {
  position: relative;
}

.nav-link-wrapper {
  display: flex;
  align-items: center;
  gap: .2rem;
}

.nav-top {
  display: none;
}

/* --- Toggle Sottomenu --- */
.sub-toggle {
  width: 2.6rem;
  height: 2.6rem;
  border: 0;
  background: none;
  cursor: pointer;
  position: relative;
  color: var(--paper);
}

.site-header.scrolled .sub-toggle {
  color: var(--ink);
}

.sub-toggle::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: .8rem;
  height: .8rem;
  border: solid currentColor;
  border-width: 0 .2rem .2rem 0;
  translate: -50% -70%;
  rotate: 45deg;
  transition: rotate .3s var(--ease), translate .3s var(--ease);
}

.sub-toggle[aria-expanded="true"]::before {
  rotate: 225deg;
  translate: -50% -30%;
}

/* --- Dropdown Sottomenu --- */
.sub {
  position: absolute;
  top: 100%;
  left: 50%;
  translate: -50% 0;
  padding-top: 1.6rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity .25s, visibility .25s;
}

.sub-in {
  width: 38rem;
  padding: 1rem;
  margin: 0;
  list-style: none;
  background: var(--paper);
  border-radius: 2.8rem;
  box-shadow: 0 2.4rem 5rem rgba(25, 35, 41, .22);
}

.sub-in a {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  padding: 1.1rem 1.4rem;
  border-radius: 1.8rem;
  font-size: 1.6rem;
  font-weight: 500;
  color: var(--ink);
  transition: background .25s;
}

.sub-in a:hover,
.sub-in a:focus-visible {
  background: var(--paper-2);
}

.sub-in .ico {
  flex: none;
  width: 3.4rem;
  height: 3.4rem;
}

/* --- Visibilità Sottomenu --- */
.has-sub:hover .sub,
.has-sub:focus-within .sub,
.has-sub.open .sub {
  opacity: 1;
  visibility: visible;
}
.header-cta{display:flex;align-items:center;gap:1rem}
.btn-line,.tel{background:transparent;color:var(--paper);border:.1rem solid rgba(255,255,255,.5);border-radius:.6rem;white-space:nowrap;transition:background .3s,border-color .3s,color .3s}
.btn-line{padding:1rem 1.4rem;font-size:1.3rem;letter-spacing:.12rem;text-transform:uppercase;gap:1rem}
.btn-line .arr{width:1.8rem;height:1.8rem}
.tel{display:grid;place-items:center;width:4.4rem;height:4.4rem}
.ico-line{width:2rem;height:2rem}
.btn-line:hover,.tel:hover{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.8)}
.site-header.scrolled .btn-line,.site-header.scrolled .tel{color:var(--ink);border-color:rgba(25,35,41,.5)}
.site-header.scrolled .btn-line:hover,.site-header.scrolled .tel:hover{background:rgba(25,35,41,.06);border-color:var(--ink)}
.burger{display:none;width:4.6rem;height:4.6rem;border:0;border-radius:50% 50% 50% .8rem;background:var(--red);cursor:pointer;position:relative}
.burger span{position:absolute;left:1.3rem;right:1.3rem;height:.2rem;background:#fff;transition:transform .3s,top .3s}
.burger span:first-child{top:1.9rem}.burger span:last-child{top:2.6rem}
.burger[aria-expanded="true"] span:first-child{top:2.2rem;transform:rotate(45deg)}
.burger[aria-expanded="true"] span:last-child{top:2.2rem;transform:rotate(-45deg)}

/* ---------- hero a tutto schermo ---------- */
.hero{position:relative;isolation:isolate;min-height:100vh;min-height:100svh;display:flex;align-items:center;padding:16rem 0 10rem;color:var(--paper);overflow:hidden}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:60% 50%;z-index:-2}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(25,35,41,.9) 0%,rgba(25,35,41,.76) 45%,rgba(25,35,41,.6) 100%)}
.hero-in{width:100%}
.hero-copy{display:flex;flex-direction:column;gap:2.8rem;max-width:80rem}
.hero .eyebrow{color:rgba(244,246,247,.88)}
.hero .eyebrow .dot{background:var(--red-l)}
.hero h1{line-height:.98;letter-spacing:-.22rem;font-weight:350}
.hero h2{font-size: clamp(2.5rem, 3.5vw, 3.5rem)}
.hero em{color:var(--red-l)}
.hero .lead{color:rgba(244,246,247,.9);max-width: none;}
.hero-actions{display:flex;align-items:center;gap:3rem;flex-wrap:wrap}

/* ---------- fascia icone ---------- */
.facts{background:var(--paper-2);border-bottom:.1rem solid var(--line)}
.facts-list{display:grid;grid-template-columns:repeat(3,1fr)}
.facts-list li{display:flex;align-items:center;justify-content:center;gap:2rem;padding:4.4rem 2rem;font-size:1.5rem;color:var(--ink-2);line-height:1.3;text-align:left}
.facts-list li+li{border-left:.1rem solid var(--line)}
.facts-list .ico{width:7.2rem;height:7.2rem}
.facts-list b{display:block;color:var(--ink);font:400 2.4rem/1.1 var(--display);letter-spacing:-.024rem;margin-bottom:.4rem}

@keyframes float{50%{transform:translateY(-1rem)}}

/* ---------- servizi ---------- */
.services{
  padding:11rem 0 5rem;

  @media screen and (min-width: 1100px) {
    padding:11rem 0 14rem;
  }
}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:6rem;margin-bottom:6.4rem}
.sec-head>div{display:flex;flex-direction:column;gap:2.2rem;flex:1 1 auto;min-width:0}
.sec-head h2{text-wrap:wrap}
.sec-head .btn{margin-bottom:1rem;flex:none}
.svc-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:11rem 3.2rem}
.svc{display:grid;min-width:0;grid-template-columns:minmax(0,1fr) auto;gap:0 1.4rem;align-items:stretch}
.svc-img{grid-column:1 / -1;grid-row:1;width:100%;min-width:0;position:relative;display:block;aspect-ratio:5/4;background:var(--grey);border-radius:2.8rem 2.8rem 0 0}
.svc-img img{position:absolute;inset:0;display:block;width:100%;height:100%;object-fit:cover;border-radius:inherit;filter:saturate(.8);transition:filter .5s}
.svc-img::after{content:"";position:absolute;inset:0;border-radius:inherit;background:rgba(25,35,41,.25);transition:opacity .5s;pointer-events:none}
.svc:nth-child(3n+2){translate:0 4.4rem}
.svc-pair{padding:2rem 0 13rem}
.svc-pair .svc-grid{grid-template-columns:repeat(2,minmax(0,1fr));max-width:110rem;margin:0 auto}
.svc-pair .svc-grid>.svc:nth-child(n){translate:none}
.svc-pair .svc-grid>.svc:nth-child(2){translate:0 4.4rem}
.svc-img>.ph{position:absolute;inset:0;width:100%;height:100%;aspect-ratio:auto;border-radius:inherit}
.svc:hover .svc-img img{filter:saturate(.95)}
.svc:hover .svc-img::after{opacity:.6}
.svc-ico{z-index:2;position:absolute;left:1.4rem;top:1.4rem;width:7.2rem;height:7.2rem;display:grid;place-items:center;background:var(--paper);border-radius:60% 40% 55% 45% / 45% 55% 45% 55%;transition:transform .5s var(--ease),border-radius .5s var(--ease)}
.svc:nth-child(even) .svc-ico{border-radius:42% 58% 38% 62% / 58% 42% 58% 42%}
.svc-ico .ico{width:4.6rem;height:4.6rem}
.svc:hover .svc-ico{transform:rotate(-8deg) scale(1.06);border-radius:50%}
.svc-tag{z-index:2;position:absolute;right:1.4rem;top:1.4rem;background:var(--sky);padding:.7rem 1.4rem;border-radius:99.9rem 99.9rem 99.9rem .4rem;font:600 1.1rem/1 var(--sans);letter-spacing:.09rem;text-transform:uppercase}
.svc h3{font-size:2.6rem;grid-column:1 / -1;grid-row:2;padding:1.8rem 6.4rem 2rem 2rem;max-width:none;background:var(--paper-2);border-radius:0 0 2.8rem 2.8rem}
.svc>.arr{width:3.4rem;height:3.4rem;padding:.7rem;grid-column:2;grid-row:2;z-index:1;margin:0 1.4rem 0 0;align-self:center;background:var(--ink);color:var(--paper);border-radius:50% 50% 50% .6rem;transition:transform .4s var(--ease),background .3s}
.svc:hover>.arr{transform:translateX(.6rem);background:var(--red)}

/* ---------- chi siamo ---------- */
.about{padding:6rem 0 14rem}
.about-grid{display:grid;grid-template-columns:4fr 6fr;gap:5rem;align-items:center}
.about-art{position:relative;padding:2.6rem 0 0 2.6rem}
.about-art::before{content:"";position:absolute;inset:0 3.4rem 3.4rem 0;background:var(--sky);border-radius:3rem 3rem 48% 52% / 3rem 3rem 30% 28%;z-index:0}
.about-art>img,.about-art>.ph{position:relative;z-index:1;width:100%;height:auto;aspect-ratio:5/6;object-fit:cover;object-position:56% 40%;border-radius:2.8rem 2.8rem 2.8rem 26rem}
.about-copy{display:flex;flex-direction:column;gap:2.6rem;align-items:flex-start}
.about-copy>h2{align-self:stretch;text-wrap:wrap}
.about-copy>p:not(.eyebrow){color:var(--ink-2);max-width:57.6rem}
.values{width:100%;margin-block:.8rem .6rem}
.values li{display:flex;gap:2rem;align-items:flex-start;padding:2.2rem 0;border-top:.1rem solid var(--line)}
.values li:last-child{border-bottom:.1rem solid var(--line)}
.values .ico{width:5rem;height:5rem}
.values h3{font-size:2.4rem;margin-bottom:.4rem}
.values p{color:var(--ink-2);font-size:1.6rem}

/* ---------- settori ---------- */
.sectors{background:var(--moss);color:var(--paper);padding:12rem 0 18rem;position:relative;overflow:hidden}
.sectors::before{content:"";position:absolute;right:-18rem;top:-18rem;width:52rem;height:52rem;border-radius:46% 54% 42% 58% / 52% 40% 60% 48%;background:var(--moss-2);opacity:.6}
.sectors-grid{display:grid;grid-template-columns:5fr 7fr;gap:9rem;position:relative}
.sectors-intro{display:flex;flex-direction:column;gap:2.6rem;align-items:flex-start}
.sectors-intro p:not(.eyebrow){color:rgba(244,246,247,.78);max-width:44.8rem}
.sectors .eyebrow{color:var(--sky-2)}
.sectors em{color:var(--sky-2)}
.sector-list{display:grid;grid-template-columns:1fr 1fr;gap:0 4rem;align-content:start}
.sector-list li{display:flex;align-items:center;gap:1.8rem;padding:2rem 0;border-bottom:.1rem solid rgba(244,246,247,.18);font:350 2.2rem/1.2 var(--display);transition:padding .4s var(--ease),color .3s}
.sector-list li:nth-child(-n+2){border-top:.1rem solid rgba(244,246,247,.18)}
.sector-list .ico{width:4.6rem;height:4.6rem;--ic:var(--paper);--ip:var(--moss);--ib:var(--sky-2);transition:transform .5s var(--ease)}
.sector-list li:hover{padding-left:1.2rem;color:var(--sky-2)}
.sector-list li:hover .ico{transform:rotate(-10deg) scale(1.1)}

/* ---------- CTA ---------- */
.cta{background:var(--red);color:#fff;padding:11rem 0;border-radius:6rem 6rem 0 0;margin-top:-6rem;position:relative;z-index:2;overflow:hidden}
.cta::after{content:"";position:absolute;left:-12rem;bottom:-20rem;width:46rem;height:46rem;border-radius:50%;box-shadow:0 0 0 4rem rgba(255,255,255,.06),0 0 0 10rem rgba(255,255,255,.04)}
.cta-grid{display:grid;grid-template-columns:7fr 5fr;gap:8rem;align-items:start;position:relative;z-index:1}
.cta-copy{display:flex;flex-direction:column;gap:2.6rem;align-items:flex-start}
.cta em{color:var(--ink)}
.cta-copy p{max-width:44.8rem;font-size:1.6rem}
.cta-contacts li{display:flex;gap:1.8rem;align-items:center;padding:1.8rem 0;border-top:.1rem solid rgba(255,255,255,.35)}
.cta-contacts li:last-child{border-bottom:.1rem solid rgba(255,255,255,.35)}
.cta-contacts .ico{width:4.2rem;height:4.2rem;--ia:var(--paper);--ib:#F6A59F;--ic:var(--ink)}
.cta-contacts .mini{display:block;color:rgba(255,255,255,.9);margin-bottom:.5rem}
.cta-contacts a,.cta-contacts span:not(.mini){font-weight:600;font-size:1.8rem;overflow-wrap:anywhere}
.cta-contacts a:hover{text-decoration:underline}
.cta-contacts a,.contact-list a{display:block}

/* ---------- footer ---------- */
.footer{background:var(--ink);color:rgba(244,246,247,.72);padding:7rem 0 3rem;font-size:1.4rem}
.footer .logo-pay{color:rgba(244,246,247,.65)}
.footer .logo-dark{display:none}.footer .logo-light{display:block}
.footer-grid{display:grid;grid-template-columns:3fr 2.4fr 2fr 3fr;gap:4rem}
.f-brand p{margin-top:2rem;max-width:35rem}
.f-contacts{display:flex;flex-direction:column;gap:.8rem;font-style:normal;overflow-wrap:anywhere}
.f-col .f-sub{margin-top:2rem}
.f-contacts a:hover{color:#fff}
.f-col{display:flex;flex-direction:column;gap:1rem}
.f-col h4{font:600 1.2rem var(--sans);letter-spacing:.17rem;text-transform:uppercase;color:var(--sky-2);margin-bottom:.6rem}
.f-col a:hover,.f-bottom a:hover{color:#fff}
.f-bottom{display:flex;justify-content:space-between;gap:2rem;flex-wrap:wrap;margin-top:6rem;padding-top:2.4rem;border-top:.1rem solid rgba(244,246,247,.15);font-size:1.3rem}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(2.6rem);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:var(--d,0s)}
.reveal.in{opacity:1;transform:none}

/* ---------- pagine interne ---------- */
.nav>a[aria-current="page"]::after{transform:scaleX(1)}
.hero-page{min-height:0;align-items:flex-end;padding:20rem 0 9rem}
.hero-page .hero-bg{object-position:50% 40%}
.hero-page::after{background:linear-gradient(90deg,rgba(25,35,41,.9) 0%,rgba(25,35,41,.74) 55%,rgba(25,35,41,.6) 100%)}
.hero-page .hero-copy{max-width:none}
.hero-page h1{max-width:none;text-wrap:wrap}
.eyebrow a{transition:color .3s}
.eyebrow a:hover{color:var(--red-l)}
.eyebrow .sep{opacity:.5}
.hero-page .eyebrow{gap:1.2rem; flex-wrap: wrap;}

.ph{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.2rem;width:100%;aspect-ratio:var(--r,4/3);background:var(--grey);border-radius:2.8rem;color:var(--ink-2);font:600 1.1rem/1 var(--sans);letter-spacing:.15rem;text-transform:uppercase}
.ph .ico{width:6.4rem;height:6.4rem}

.pg-split{display:grid;grid-template-columns:6fr 4fr;gap:5rem;align-items:start}
.pg-split.cont{grid-template-columns:4fr 5fr;}
.pg-head{display:flex;flex-direction:column;gap:2.4rem;align-items:flex-start;position:sticky;top:11rem}
.pg-text{display:flex;flex-direction:column;gap:2.2rem}
.pg-text p{color:var(--ink-2);max-width:96rem}
.pg-text .mission{font:350 2.8rem/1.25 var(--display);letter-spacing:-.03rem;color:var(--ink);padding-left:2.4rem;border-left:.3rem solid var(--red);margin-top:1rem}
.pg-text.ruled{gap:0}
.pg-text.ruled p{padding:2.4rem 0;border-top:.1rem solid var(--line)}
.pg-text.ruled p:last-child{border-bottom:.1rem solid var(--line)}

.pg-intro{padding:12rem 0 6rem}
.pg-team{padding:6rem 0 12rem}
.rev{grid-template-columns:4fr 6fr}
.rev .about-art{padding:2.6rem 2.6rem 0 0}
.rev .about-art::before{inset:0 0 3.4rem 3.4rem;border-radius:3rem 3rem 52% 48% / 3rem 3rem 28% 30%}
.rev .about-art>.ph{border-radius:2.8rem 2.8rem 26rem 2.8rem}

.pg-centro{background:var(--paper-2);padding:10rem 0 12rem}
.pg-centro .pg-head h3{font-size:3.6rem}
.pg-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:3.2rem;margin-top:9rem}
.pg-gallery>div:nth-child(2){translate:0 4.4rem}
.pg-gallery .ph{background:var(--grey);box-shadow:inset 0 0 0 .1rem rgba(25,35,41,.06)}

.pg-norma{padding:12rem 0}
.pg-norma .pg-split{grid-template-columns:6fr 6fr}
.norma-ico{width:9rem;height:9rem}

/* ---------- dettaglio servizio ---------- */
.detail-intro{padding-bottom:11rem}
.detail-intro.is-last{padding-bottom:19rem}
.title-h2{font-size:var(--h2);text-wrap:balance}
.detail-media{padding:11rem 0;background:var(--paper-2)}
.detail-media .about-grid{align-items:center}
.detail-media .about-copy{padding-top:0}
.detail-media .about-copy h2{margin-bottom:1rem}
.detail-media .about-copy>p:not(.eyebrow){color:var(--ink-2);max-width:68.8rem}
.detail-media .about-art{width:100%;max-width:54rem;justify-self:start}
.detail-band{padding:12rem 0;background:var(--moss);color:var(--paper)}
.detail-band .eyebrow,.detail-band .pg-text p{color:rgba(244,246,247,.78)}
.detail-band .pg-head{top:11rem}
.detail-list{display:grid;gap:1.2rem;color:var(--ink-2)}
.detail-list li{position:relative;padding-left:2.2rem}
.detail-list li::before{content:"";position:absolute;left:0;top:1.2rem;width:.8rem;height:.8rem;border-radius:50% 50% 50% 0;background:var(--red);transform:translateY(-50%) rotate(-45deg)}
.detail-band .detail-list{grid-template-columns:1fr 1fr;color:var(--paper);padding:1rem 0}
.detail-services{padding:12rem 0}
.detail-services .sec-head{max-width:94rem}
.detail-card-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem;margin-top:7rem}
.detail-card{display:flex;flex-direction:column;align-items:flex-start;gap:1.8rem;padding:4rem;border:.1rem solid var(--line);border-radius:2.8rem;background:rgba(255,255,255,.32)}
.detail-card:nth-child(2),.detail-card:nth-child(3){background:var(--sky)}
.detail-card h3{font-size:3.4rem}
.detail-card p{color:var(--ink-2)}
.detail-services .sec-head p{color:var(--ink-2);max-width:96rem}
.detail-card-icon{display:grid;place-items:center;width:8rem;height:8rem;border-radius:50% 50% 50% 1.8rem;background:var(--paper-2)}
.detail-card-icon .ico{width:5.4rem;height:5.4rem}
.detail-faq{padding:12rem 0 16rem;background:var(--paper-2)}
.faq-list{border-top:.1rem solid var(--line)}
.faq-list details{border-bottom:.1rem solid var(--line)}
.faq-list summary{display:flex;align-items:center;justify-content:space-between;gap:3rem;padding:2.8rem 0;cursor:pointer;list-style:none;font:500 2.4rem/1.25 var(--display)}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary:hover{color:var(--red)}
.faq-list p{max-width:92.8rem;padding:0 6rem 2.8rem 0;color:var(--ink-2)}
.faq-plus{width:2.4rem;height:2.4rem;flex:none;transition:transform .35s var(--ease)}
.faq-list details[open] .faq-plus{transform:rotate(45deg)}

.why .sectors-grid{display:block}
.why .sectors-intro{position:static;text-align:center;align-items:center;margin-bottom:6rem}
.why .sectors-intro .eyebrow{justify-content:center}
.why .sectors-intro h2{margin-left:auto;margin-right:auto}
.why-list{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:2rem}
.why-list li{display:flex;flex-direction:column;align-items:center;text-align:center;gap:2rem;padding:3.2rem 1.6rem;border:.1rem solid rgba(244,246,247,.18);border-radius:2.8rem;background:rgba(244,246,247,.04);font:350 2.4rem/1.2 var(--display);transition:transform .4s var(--ease),color .3s,background .3s}
.why-list .ico{flex:none;width:7rem;height:7rem;--ic:var(--paper);--ip:var(--moss);--ib:var(--sky-2);transition:transform .5s var(--ease)}
.why-list li:hover{transform:translateY(-.6rem);color:var(--sky-2);background:rgba(244,246,247,.08)}
.why-list li:hover .ico{transform:rotate(-10deg) scale(1.1)}

html.menu-open,html.menu-open body{overflow:hidden}
html.menu-open .header-cta{visibility:hidden}
html.resizing .nav,html.resizing .nav *{transition:none!important}

/* ---------- responsive (media query in px: indipendenti dal font-size) ---------- */
/* ---- pagina contatti ---- */
.contact-sec{padding:11rem 0 16rem;background:var(--paper-2)}
.contact-lead{color:var(--ink-2);max-width:54.4rem}
.contact-list{width:100%;max-width:54.4rem;margin-top:1.6rem}
.contact-list li{display:flex;gap:1.8rem;align-items:center;padding:1.8rem 0;border-top:.1rem solid var(--line)}
.contact-list li:last-child{border-bottom:.1rem solid var(--line)}
.contact-list .ico{width:4.2rem;height:4.2rem}
.contact-list .mini{display:block;margin-bottom:.5rem}
.contact-list a,.contact-list span:not(.mini){font-weight:600;font-size:1.8rem;overflow-wrap:anywhere}
.contact-list a:hover{color:var(--red)}
.map-sec{line-height:0}
.map-sec iframe{display:block;width:100%;height:40rem;border:0;margin:0}
.contact-form{background:var(--paper);border-radius:2.8rem;padding:4.4rem;display:grid;gap:3rem}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:2.4rem}
.field{display:flex;flex-direction:column;gap:.9rem;min-width:0}
.field-full{grid-column:1 / -1}
.field label{font:600 1.25rem/1 var(--sans);letter-spacing:.175rem;text-transform:uppercase;color:var(--ink-2)}
.field input,.field textarea{width:100%;font:400 1.7rem/1.4 var(--sans);color:var(--ink);background:var(--paper-2);border:.1rem solid transparent;border-radius:1.4rem;padding:1.6rem 1.8rem;transition:border-color .3s,background .3s;resize:vertical}
.field input:hover,.field textarea:hover{border-color:var(--line)}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--red);background:#fff}
.contact-form .btn{justify-self:start;border:0;cursor:pointer}

/* ---------- risorse ---------- */
.risorse-sec{padding:2rem 0 14rem}
.svc-flat{gap:5rem 3.2rem}
.svc-flat .svc:nth-child(n){translate:none}
.svc-flat .svc-img{aspect-ratio:2/1}
.svc-flat .svc-img::after{display:none}
.svc-flat .svc-img img{filter:none;object-fit:cover}

/* ---------- dettaglio risorsa (CMS) ---------- */
.desc{padding:11rem 0 16rem}
.desc .wrap>*{width:100%;max-width:none}
.desc h2,.desc h3,.desc h4,.desc h5{font-family:var(--display);font-weight:500;letter-spacing:-.1rem;line-height:1.1;margin:5rem 0 2rem}
.desc>.wrap>:first-child{margin-top:0}
.desc h3{font-size:3.6rem}
.desc h4{font-size:2.8rem}
.desc h5{font-size:2.2rem;letter-spacing:-.05rem}
.desc p{color:var(--ink-2);margin-bottom:2rem}
.desc p a{font-weight:700;text-decoration:underline;text-underline-offset:.3rem;color:var(--red)}
.desc p a:hover{color:var(--red-d)}
.desc ul,.desc ol{padding-left:2.4rem;margin-bottom:2.4rem;color:var(--ink-2);display:grid;gap:1rem}
.desc ul{list-style:disc}
.desc ol{list-style:decimal}
.desc li::marker{color:var(--red);font-weight:700}

/* ---------- errori ---------- */
.hero-err{min-height:100vh;min-height:100svh;align-items:center;padding:16rem 0 10rem}
.hero-err .hero-copy{display:flex;flex-direction:column;align-items:flex-start;gap:2.4rem}
.err-num{display:block;font-size:clamp(14rem,24vw,30rem);line-height:.9;font-weight:600;letter-spacing:-.8rem;color:var(--red-l);margin-bottom:1.6rem}
.err-text{max-width:64rem;font-size:1.8rem;color:rgba(244,246,247,.85)}

/* ---------- sitemap ---------- */
.sitemap-sec{padding:11rem 0 16rem}
.sitemap{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5rem 4rem;align-items:start}
.sm-group h2{font-size:3.2rem;margin-bottom:2.4rem;padding-bottom:1.6rem;border-bottom:.1rem solid var(--line)}
.sm-group a:hover{color:var(--red)}
.sm-group li{padding:.7rem 0 .7rem 2.2rem;position:relative;font-weight:600}
.sm-group li::before{content:"";position:absolute;left:0;top:1.9rem;width:.8rem;height:.8rem;border-radius:50% 50% 50% 0;background:var(--red);transform:translateY(-50%) rotate(-45deg)}
.sm-group li li{font-weight:400;color:var(--ink-2)}
.sm-group li li::before{background:var(--sky-2)}

@media (max-width:1100px){
  .sitemap{grid-template-columns:1fr}
  .desc{padding:8rem 0 12rem}
  .contact-sec .pg-head{align-items:stretch}
  .contact-lead,.contact-list{max-width:none;width:100%}
  .header-in{display:flex}
  .site-header.scrolled{backdrop-filter:none;background:rgba(244,246,247,.97)}
  /* --- Contenitore Principale Nav (Off-canvas Mobile) --- */
  .nav {
    position: fixed;
    inset: 0;
    z-index: 200;
    width: 100%;
    height: 100%;
    display: flex; /* Manteniamo flex per gestire nav-top e nav-list */
    flex-direction: column;
    background: rgba(212,230,238,.95);
    padding: 0 2% 4rem;
    overflow-y: auto;
    overscroll-behavior: contain;
    transform: translateX(100%);
    visibility: hidden;
    transition: transform .5s var(--ease), visibility 0s .5s;
  }

  .nav.open {
    transform: none;
    visibility: visible;
    transition: transform .5s var(--ease), visibility 0s;
  }

  /* --- Top Bar (Logo e Pulsante Chiusura) --- */
  .nav-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.6rem 0 2rem;
  }
  .nav-top .logo { margin: 0; }
  .nav-top .logo-pay { color: var(--ink-2); }

  .nav-close {
    position: relative;
    width: 4.6rem;
    height: 4.6rem;
    border: 0;
    border-radius: 50% 50% 50% .8rem;
    background: var(--red);
    cursor: pointer;
  }
  .nav-close span {
    position: absolute;
    left: 1.3rem;
    right: 1.3rem;
    top: 2.2rem;
    height: .2rem;
    background: #fff;
  }
  .nav-close span:first-child { rotate: 45deg; }
  .nav-close span:last-child { rotate: -45deg; }

  /* --- Lista di navigazione Mobile --- */
  .nav-list {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    width: 100%;
  }

  .nav-home { display: block; }

  /* --- Stile dei Link e Colori --- */
  .nav-list > li > a,
  .site-header.scrolled .nav-list > li > a,
  .nav-link-wrapper > a,
  .site-header.scrolled .nav-link-wrapper > a {
    padding: 1.8rem 0;
    font-size: 1.8rem;
    color: var(--ink);
    display: block;
  }

  /* Rimuove l'animazione underline del desktop sul mobile */
  .nav-list > li > a::after,
  .nav-link-wrapper > a::after {
    display: none;
  }

  /* Bordi divisori: applicati direttamente agli <li> per pulizia */
  .nav-list > li {
    border-bottom: .1rem solid rgba(25, 35, 41, .16);
  }

  /* --- Gestione Sottomenu e Freccia (Mobile) --- */
  .nav-link-wrapper {
    display: flex;
    align-items: center;
    width: 100%;
  }

  .nav-link-wrapper > a {
    flex: 1; /* Il link si espande e spinge la freccina del menu tutto a destra */
  }

  .sub-toggle,
  .site-header.scrolled .sub-toggle {
    width: 4.4rem;
    height: 4.4rem;
    color: var(--ink);
  }

  /* --- Animazione a tendina del Sottomenu (Grid approach) --- */
  .sub {
    position: static;
    translate: none;
    padding: 0;
    width: 100%;
    opacity: 1;
    visibility: visible;
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows .35s var(--ease);
  }

  .has-sub:hover .sub,
  .has-sub:focus-within .sub {
    opacity: 1;
    visibility: visible;
  }

  .has-sub.open .sub {
    grid-template-rows: 1fr;
  }

  .sub-in {
    overflow: hidden;
    min-height: 0;
    width: auto;
    padding: 0;
    background: none;
    border-radius: 0;
    box-shadow: none;
  }

  .has-sub.open .sub-in {
    padding-bottom: 1rem;
  }

  .sub-in a {
    padding: 1.1rem 0 1.1rem 1rem;
  }
  .burger{display:block}
  .header-in{gap:2rem;justify-content:space-between}
  .about-grid,.sectors-grid,.cta-grid,.pg-split,.pg-split.cont{grid-template-columns:1fr;gap:5rem}
  .pg-head{position:static}
  .pg-norma .pg-split{grid-template-columns:minmax(0,1fr)}
  .why-list{grid-template-columns:repeat(3,minmax(0,1fr))}
  .rev .about-art{padding:2.6rem 0 0 2.6rem}
  .rev .about-art::before{inset:0 3.4rem 3.4rem 0;border-radius:3rem 3rem 48% 52% / 3rem 3rem 30% 28%}
  .rev .about-art>.ph{border-radius:2.8rem 2.8rem 2.8rem 14rem}
  .pg-gallery{grid-template-columns:1fr 1fr}
  .pg-gallery>div:nth-child(2){translate:none}
  .pg-gallery>div:nth-child(even){translate:0 3rem}
  .pg-intro{padding-top:9rem}
  .detail-intro.is-last{padding-bottom:15rem}
  .pg-team{padding-bottom:9rem}
  .pg-centro,.pg-norma{padding-block:9rem}
  .detail-media,.detail-band,.detail-services,.detail-faq{padding-block:9rem}
  .detail-media .about-art{max-width:100rem;width:100%;justify-self:stretch}
  .detail-card-grid{margin-top:5rem}
  .about-art{max-width:80rem;margin:0 auto;width:100%}
  .about-art>img,.about-art>.ph{aspect-ratio:4/3;border-radius:2.8rem 2.8rem 2.8rem 14rem}
  .about-copy>p:not(.eyebrow){max-width:none}
  .svc-grid{grid-template-columns:1fr 1fr}
  .svc:nth-child(3n+2){translate:none}
  .svc:nth-child(even){translate:0 4rem}
  .footer-grid{grid-template-columns:1fr 1fr}
  .facts-list li{flex-direction:column;text-align:center;gap:1.2rem;padding:3.2rem 1rem}
}
@media (max-width:680px){
  .contact-sec{padding:8rem 0 12rem}
  .contact-form{padding:2.8rem 2rem}
  .form-grid{grid-template-columns:minmax(0,1fr)}
  body{font-size:1.6rem}
  .hero{padding-top:13rem}
  .hero::after{background:linear-gradient(180deg,rgba(25,35,41,.82),rgba(25,35,41,.72))}
  .header-cta .btn{display:none}
  .facts-list{grid-template-columns:1fr}
  .facts-list li{flex-direction:row;text-align:left;justify-content:flex-start;padding:2.2rem 0}
  .facts-list li+li{border-left:0;border-top:.1rem solid var(--line)}
  .sec-head{flex-direction:column;align-items:flex-start;gap:2.8rem}
  .svc-grid{grid-template-columns:1fr;gap:4.4rem}
  .svc:nth-child(n){translate:none}
  .svc-pair .svc-grid{grid-template-columns:1fr}
  .svc-pair .svc-grid>.svc:nth-child(n){translate:none}
  .svc-pair{padding-bottom:9rem}
    .about-art>img,.about-art>.ph,.rev .about-art>.ph{border-radius:2.4rem 2.4rem 2.4rem 10rem}
  .hero-page{padding:15rem 0 6rem}
  .pg-gallery{grid-template-columns:1fr;gap:2.4rem}
  .pg-gallery>div:nth-child(n){translate:none}
  .pg-text .mission{font-size:2.4rem}
  .detail-band .detail-list,.detail-card-grid{grid-template-columns:1fr}
  .detail-card{padding:3rem 2.4rem}
  .detail-card h3{font-size:3rem}
  .faq-list summary{font-size:2.1rem;padding:2.4rem 0}
  .faq-list p{padding-right:0}
  .why-list{grid-template-columns:1fr;max-width:48rem;margin:0 auto}
  .why-list li{font-size:2.4rem;gap:1.8rem;padding:2.8rem 1.6rem}
  .why-list .ico{width:6rem;height:6rem}
  .sector-list{grid-template-columns:1fr}
  .sector-list li:nth-child(2){border-top:0}
  .cta{border-radius:3.6rem 3.6rem 0 0;margin-top:-3.6rem}
  .footer-grid{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
  html{scroll-behavior:auto}
}


#myBtn {
  opacity: 0;
  visibility: hidden;
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 99;
  transition: all 0.3s;
  background: var(--ink);
  border-radius: 10rem;
  height: 3.5rem;
  width: 3.5rem;
  box-shadow: 0 0 1rem rgba(0, 0, 0, 0.5);
  border: none;

    & img {
        width: 2.5rem;
        height: 2.5rem;
    }

    &.arrow-visible {
        opacity: 1;
        visibility: visible;
    }
}