/* ==========================================================
   CAME Comunicazione — foglio di stile unico
   Palette derivata dal marchio: teal + lime su carta fredda.
   ========================================================== */

:root{
  --ink:#0d1618;
  --ink-70:rgba(13,22,24,.7);
  --ink-45:rgba(13,22,24,.45);
  --teal:#0092a9;
  --teal-cupo:#00596d;
  --lime:#a4d233;
  --carta:#eef1ef;
  --carta-alta:#f7f9f7;
  --riga:rgba(13,22,24,.14);

  --display:'Bricolage Grotesque',system-ui,sans-serif;
  --testo:'Inter Tight',system-ui,sans-serif;
  --mono:'Space Mono',ui-monospace,monospace;

  --max:1180px;
  --gutter:clamp(1.2rem,4vw,3rem);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--carta);color:var(--ink);
  font-family:var(--testo);font-size:clamp(1rem,.96rem + .2vw,1.09rem);
  line-height:1.62;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:2.5px solid var(--teal);outline-offset:3px;border-radius:2px}

.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:var(--carta);padding:.8rem 1.2rem;z-index:200}
.skip:focus{left:.5rem;top:.5rem}

.contenitore{max-width:var(--max);margin-inline:auto;padding-inline:var(--gutter)}

/* ---------- Testata ---------- */
.top{
  position:sticky;top:0;z-index:100;
  display:flex;align-items:center;gap:2rem;
  padding:.9rem var(--gutter);
  background:rgba(238,241,239,.86);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--riga);
}
.marchio{
  font-family:var(--display);font-weight:800;font-size:1.15rem;
  letter-spacing:-.03em;text-decoration:none;line-height:1;
  display:flex;flex-direction:column;
}
.marchio span{
  font-family:var(--mono);font-weight:400;font-size:.6rem;
  letter-spacing:.22em;text-transform:uppercase;color:var(--teal-cupo);
  margin-top:.22rem;
}
.nav{display:flex;gap:1.7rem;margin-left:auto}
.nav a{
  font-size:.86rem;font-weight:500;text-decoration:none;color:var(--ink-70);
  padding-bottom:2px;border-bottom:1.5px solid transparent;transition:.18s;
}
.nav a:hover{color:var(--ink);border-color:var(--lime)}
.nav a[aria-current="page"]{color:var(--ink);border-color:var(--teal)}
.menu-tog{display:none;background:none;border:0;font-size:1.5rem;cursor:pointer;color:var(--ink)}

/* ---------- Bottoni ---------- */
.btn{
  display:inline-block;font-family:var(--mono);font-size:.76rem;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;text-decoration:none;
  padding:.95rem 1.6rem;background:var(--ink);color:var(--carta-alta);
  border:1.5px solid var(--ink);transition:.2s;
}
.btn:hover{background:var(--teal);border-color:var(--teal)}
.btn-sm{padding:.6rem 1.05rem;font-size:.7rem}
.btn-vuoto{background:transparent;color:var(--ink)}
.btn-vuoto:hover{background:var(--ink);color:var(--carta-alta);border-color:var(--ink)}

/* ---------- Tipografia ---------- */
.occhiello{
  font-family:var(--mono);font-size:.72rem;letter-spacing:.2em;
  text-transform:uppercase;color:var(--teal-cupo);margin-bottom:1.1rem;display:block;
}
h1,h2,h3{font-family:var(--display);letter-spacing:-.035em;line-height:1.03;font-weight:600}
h1{font-size:clamp(2.5rem,1.4rem + 4.6vw,5.2rem)}
h2{font-size:clamp(1.85rem,1.2rem + 2.4vw,3.1rem);margin-bottom:1.3rem}
h3{font-size:clamp(1.15rem,1rem + .6vw,1.5rem);letter-spacing:-.02em}
.guida{font-size:clamp(1.08rem,1rem + .45vw,1.32rem);color:var(--ink-70);max-width:56ch;line-height:1.55}

section{padding:clamp(3.5rem,8vw,7rem) 0}
.limite{max-width:var(--max);margin-inline:auto;padding-inline:var(--gutter)}

/* ---------- Apertura ---------- */
.apertura{padding-top:clamp(3rem,7vw,5.5rem);padding-bottom:clamp(2.5rem,6vw,4.5rem)}
.apertura h1{max-width:16ch}
.apertura h1 em{font-style:normal;color:var(--teal)}
.apertura .guida{margin-top:1.8rem}
.apertura-azioni{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:2.4rem}

/* ---------- SIGNATURE: il blocco citazione ----------
   Rappresenta come una risposta AI cita una fonte.
   È il dispositivo che tiene insieme tutto il sito.       */
.citazione{
  position:relative;background:var(--carta-alta);
  border:1px solid var(--riga);border-left:3px solid var(--lime);
  padding:clamp(1.6rem,3.5vw,2.4rem);margin:2.5rem 0;max-width:70ch;
}
.citazione::before{
  content:'risposta generata';position:absolute;top:-.62rem;left:1.4rem;
  font-family:var(--mono);font-size:.62rem;letter-spacing:.18em;text-transform:uppercase;
  background:var(--carta);padding:0 .55rem;color:var(--ink-45);
}
.citazione p{font-size:clamp(1.05rem,1rem + .4vw,1.28rem);line-height:1.55}
.citazione cite{
  display:block;margin-top:1.2rem;padding-top:.9rem;border-top:1px dashed var(--riga);
  font-family:var(--mono);font-style:normal;font-size:.72rem;
  letter-spacing:.08em;color:var(--teal-cupo);
}
.citazione cite::before{content:'▸ fonte: '}

/* ---------- Griglie ---------- */
.griglia{display:grid;gap:1px;background:var(--riga);border:1px solid var(--riga);margin-top:2.5rem}
.griglia-3{grid-template-columns:repeat(3,1fr)}
.griglia-2{grid-template-columns:repeat(2,1fr)}
.cella{background:var(--carta);padding:clamp(1.5rem,3vw,2.2rem);transition:background .2s}
a.cella{text-decoration:none;display:block}
a.cella:hover{background:var(--carta-alta)}
.cella h3{margin-bottom:.6rem}
.cella p{color:var(--ink-70);font-size:.95rem}
.cella-freccia{
  font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--teal-cupo);margin-top:1.2rem;display:block;
}

/* ---------- Metodo (sequenza reale, quindi numerata) ---------- */
.metodo{counter-reset:passo;margin-top:2.5rem;border-top:1px solid var(--riga)}
.passo{
  counter-increment:passo;display:grid;grid-template-columns:4rem 1fr;
  gap:1.5rem;padding:1.8rem 0;border-bottom:1px solid var(--riga);
}
.passo::before{
  content:counter(passo,decimal-leading-zero);
  font-family:var(--mono);font-size:.82rem;color:var(--lime);
  font-weight:700;padding-top:.35rem;
}
.passo p{color:var(--ink-70);margin-top:.4rem;max-width:62ch}

/* ---------- Elenco lavori ---------- */
.lavori{border-top:1px solid var(--riga);margin-top:2.5rem}
.lavoro{
  display:grid;grid-template-columns:1fr auto;align-items:baseline;gap:1rem;
  padding:1.5rem 0;border-bottom:1px solid var(--riga);text-decoration:none;transition:.2s;
}
.lavoro:hover{padding-left:.8rem;background:var(--carta-alta)}
.lavoro-nome{font-family:var(--display);font-size:clamp(1.3rem,1rem + 1.2vw,2rem);font-weight:600;letter-spacing:-.03em}
.lavoro-set{font-family:var(--mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-45)}
.lavoro-nota{grid-column:1/-1;color:var(--ink-70);font-size:.95rem;max-width:62ch}

/* ---------- FAQ ---------- */
.faq{margin-top:2.5rem;border-top:1px solid var(--riga);max-width:72ch}
.faq details{border-bottom:1px solid var(--riga)}
.faq summary{
  cursor:pointer;padding:1.3rem 0;font-family:var(--display);font-weight:600;
  font-size:1.08rem;letter-spacing:-.02em;list-style:none;display:flex;justify-content:space-between;gap:1rem;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';font-family:var(--mono);color:var(--teal);flex-shrink:0}
.faq details[open] summary::after{content:'−'}
.faq details p{padding-bottom:1.4rem;color:var(--ink-70)}

/* ---------- Fascia scura ---------- */
.scuro{background:var(--ink);color:var(--carta-alta)}
.scuro h2{color:var(--carta-alta)}
.scuro .guida{color:rgba(247,249,247,.68)}
.scuro .occhiello{color:var(--lime)}
.scuro .btn{background:var(--lime);border-color:var(--lime);color:var(--ink)}
.scuro .btn:hover{background:var(--carta-alta);border-color:var(--carta-alta)}

/* ---------- Prezzo ---------- */
.prezzo{
  font-family:var(--mono);font-size:.85rem;letter-spacing:.06em;
  border:1px dashed var(--riga);padding:1.1rem 1.4rem;display:inline-block;margin-top:2rem;
}

/* ---------- Articoli ---------- */
.prosa{max-width:68ch}
.prosa h2{margin-top:2.8rem;font-size:clamp(1.5rem,1.2rem + 1vw,2rem)}
.prosa h3{margin-top:2rem}
.prosa p,.prosa ul,.prosa ol{margin-top:1.1rem}
.prosa ul,.prosa ol{padding-left:1.3rem}
.prosa li{margin-top:.4rem}
.prosa a{color:var(--teal-cupo);text-underline-offset:3px}
.prosa blockquote{border-left:3px solid var(--lime);padding-left:1.4rem;margin:1.8rem 0;color:var(--ink-70)}
.meta{font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-45)}

/* ---------- Modulo ---------- */
.modulo{max-width:34rem;margin-top:2.5rem}
.campo{margin-bottom:1.3rem}
.campo label{display:block;font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:.5rem;color:var(--ink-70)}
.campo input,.campo select,.campo textarea{
  width:100%;padding:.85rem 1rem;font:inherit;font-size:.98rem;
  background:var(--carta-alta);border:1px solid var(--riga);color:var(--ink);
}
.campo textarea{min-height:8rem;resize:vertical}
.consenso{display:flex;gap:.7rem;align-items:flex-start;font-size:.84rem;color:var(--ink-70)}
.consenso input{width:auto;margin-top:.25rem}
/* Trappola anti-spam Brevo: invisibile a occhi e screen reader, visibile ai bot */
.esca{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;opacity:0!important;pointer-events:none}

/* ---------- Piè di pagina ---------- */
.fondo{background:var(--ink);color:rgba(247,249,247,.72);padding:clamp(3rem,6vw,4.5rem) var(--gutter) 2rem}
.fondo-griglia{max-width:var(--max);margin-inline:auto;display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:2.5rem}
.marchio-fondo{color:var(--carta-alta)}
.marchio-fondo span{color:var(--lime)}
.fondo-testo{margin:1rem 0 1.6rem;font-size:.92rem;max-width:26ch}
.fondo-tit{font-family:var(--mono);font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--lime);margin-bottom:1rem;font-weight:400}
.fondo-col a{display:block;text-decoration:none;font-size:.9rem;padding:.32rem 0;color:rgba(247,249,247,.72);transition:color .18s}
.fondo-col a:hover{color:var(--carta-alta)}
.fondo-legale{max-width:var(--max);margin:3rem auto 0;padding-top:1.5rem;border-top:1px solid rgba(247,249,247,.14);font-size:.78rem;color:rgba(247,249,247,.45)}
.fondo-legale a{color:inherit}

/* ---------- Animazione d'ingresso ---------- */
.entra{opacity:0;transform:translateY(20px);transition:opacity .65s ease,transform .65s ease}
.entra.visibile{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .entra{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}

/* ---------- Adattamento ---------- */
@media (max-width:900px){
  .griglia-3{grid-template-columns:1fr}
  .griglia-2{grid-template-columns:1fr}
  .fondo-griglia{grid-template-columns:1fr 1fr}
}
@media (max-width:720px){
  .menu-tog{display:block;margin-left:auto}
  .top .btn-sm{display:none}
  .nav{
    display:none;position:absolute;top:100%;left:0;right:0;
    flex-direction:column;gap:0;background:var(--carta-alta);
    border-bottom:1px solid var(--riga);padding:.5rem var(--gutter) 1.2rem;
  }
  body.nav-aperta .nav{display:flex}
  .nav a{padding:.85rem 0;border-bottom:1px solid var(--riga)}
  .passo{grid-template-columns:2.5rem 1fr;gap:1rem}
  .lavoro{grid-template-columns:1fr}
  .fondo-griglia{grid-template-columns:1fr;gap:2rem}
}

/* ---------- Correzioni: moduli e bottoni su fondo scuro ---------- */
.scuro .campo label{color:rgba(247,249,247,.72)}
.scuro .campo input,.scuro .campo select,.scuro .campo textarea{
  background:rgba(247,249,247,.07);
  border:1px solid rgba(247,249,247,.22);
  color:var(--carta-alta);
}
.scuro .campo input::placeholder,.scuro .campo textarea::placeholder{color:rgba(247,249,247,.4)}
.scuro .campo input:focus,.scuro .campo select:focus,.scuro .campo textarea:focus{
  border-color:var(--lime);background:rgba(247,249,247,.11);
}
.scuro .campo select option{background:var(--ink);color:var(--carta-alta)}
.scuro .consenso{color:rgba(247,249,247,.72)}

/* Il bottone del footer deve leggersi sul fondo scuro */
.fondo .btn{background:var(--lime);border-color:var(--lime);color:var(--ink)}
.fondo .btn:hover{background:var(--carta-alta);border-color:var(--carta-alta);color:var(--ink)}

/* ---------- Banner cookie ---------- */
.cookie{
  position:fixed;left:1rem;right:1rem;bottom:1rem;z-index:200;
  max-width:34rem;margin-inline:auto;
  background:var(--ink);color:rgba(247,249,247,.78);
  border:1px solid rgba(247,249,247,.16);
  padding:clamp(1.3rem,3vw,1.8rem);
  box-shadow:0 12px 40px rgba(0,0,0,.3);
  animation:cookie-su .4s ease;
}
@keyframes cookie-su{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.cookie{animation:none}}

.cookie h2{
  font-family:var(--mono);font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--lime);margin-bottom:.7rem;font-weight:400;
}
.cookie p{font-size:.86rem;line-height:1.55;margin:0}
.cookie a{color:var(--lime);text-underline-offset:3px}

.cookie-scelte{margin-top:1.2rem;padding-top:1.1rem;border-top:1px solid rgba(247,249,247,.16)}
.cookie-voce{display:flex;gap:.7rem;align-items:flex-start;font-size:.82rem;padding:.42rem 0;cursor:pointer}
.cookie-voce input{margin-top:.22rem;flex-shrink:0;accent-color:var(--lime)}
.cookie-voce strong{color:var(--carta-alta);font-weight:600}

.cookie-azioni{display:flex;flex-wrap:wrap;gap:.6rem;align-items:center;margin-top:1.3rem}
.cookie .btn{background:var(--lime);border-color:var(--lime);color:var(--ink);padding:.72rem 1.2rem;font-size:.7rem}
.cookie .btn:hover{background:var(--carta-alta);border-color:var(--carta-alta)}
.cookie .btn-vuoto{background:transparent;color:rgba(247,249,247,.78);border-color:rgba(247,249,247,.3)}
.cookie .btn-vuoto:hover{background:rgba(247,249,247,.1);color:var(--carta-alta);border-color:rgba(247,249,247,.5)}
.cookie-link{
  background:none;border:0;cursor:pointer;font:inherit;font-size:.78rem;
  color:rgba(247,249,247,.62);text-decoration:underline;text-underline-offset:3px;
  margin-left:auto;padding:.4rem;
}
.cookie-link:hover{color:var(--carta-alta)}

@media (max-width:520px){
  .cookie{left:.6rem;right:.6rem;bottom:.6rem}
  .cookie-azioni .btn{flex:1 1 auto;text-align:center}
  .cookie-link{margin-left:0;width:100%;text-align:center}
}

/* hidden deve vincere su display:inline-block dei bottoni */
.cookie [hidden]{display:none !important}

/* Logo nel footer: su fondo scuro serve un po' d'aria attorno */
.marchio-fondo{display:inline-block;line-height:0}
.marchio-fondo img{width:64px;height:64px}