:root{
  --bg:#FAF6F4;
  --paper:#FFFFFF;
  --ink:#221019;
  --body-ink:#3A2A30;
  --muted:#7A6870;
  --line:#E9DEDF;
  --accent:#C81F5C;
  --accent-dark:#9A1746;
  --accent-soft:#FBE3EC;
  --teal:#0E7A6C;
  --teal-soft:#DDF0EA;
  --ink-scuro:#1B0F14;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--bg);
  color:var(--body-ink);
  font-family:'Karla', ui-sans-serif, system-ui, sans-serif;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{ font-family:'Unbounded', ui-sans-serif, sans-serif; color:var(--ink); text-wrap:balance; margin:0; }
p{ line-height:1.6; margin:0; }
a{ color:inherit; }
ul{ margin:0; padding:0; list-style:none; }
img{ max-width:100%; display:block; }

.contenitore{ max-width:1120px; margin:0 auto; padding:0 24px; }

/* --- Intestazione ------------------------------------------------------------------- */
.intestazione{
  position:sticky; top:0; z-index:20;
  background:rgba(250,246,244,0.88);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.intestazione-riga{ display:flex; align-items:center; justify-content:space-between; height:68px; }
.marchio{
  display:inline-flex; align-items:center; gap:10px;
  font-family:'Unbounded', sans-serif; font-weight:800; font-size:1.2rem;
  text-decoration:none; color:var(--ink); letter-spacing:-0.01em;
}
.marchio-icona{ width:34px; height:34px; flex:none; }
.marchio span{ color:var(--accent); }
/* Etichetta di versione: sfondo/testo che si adattano da soli al contesto (currentColor), cosi'
   funziona identica sia nell'intestazione chiara sia nel piè di pagina scuro. */
.badge-versione{ display:inline-block; padding:3px 10px; border-radius:100px; font-size:0.72rem; font-weight:700; letter-spacing:0.02em; background:rgba(127,127,127,0.18); color:inherit; vertical-align:middle; }
.nav-principale{ display:flex; align-items:center; gap:28px; }
.nav-principale a{ text-decoration:none; color:var(--body-ink); font-size:0.95rem; font-weight:500; }
.nav-principale a:hover{ color:var(--accent); }
.pulsante-nav{
  background:var(--ink); color:#fff !important;
  padding:9px 18px; border-radius:100px; font-weight:600 !important;
}
.pulsante-nav:hover{ background:var(--accent) !important; color:#fff !important; }

/* --- Pulsanti ------------------------------------------------------------------------ */
.pulsante{
  display:inline-flex; align-items:center; justify-content:center;
  font-family:'Unbounded', sans-serif; font-weight:600; font-size:0.92rem;
  padding:14px 26px; border-radius:100px;
  text-decoration:none; border:2px solid transparent;
  transition:transform 0.15s ease;
}
.pulsante:hover{ transform:translateY(-1px); }
.pulsante-primario{ background:var(--accent); color:#fff; }
.pulsante-primario:hover{ background:var(--accent-dark); }
.pulsante-secondario{ background:transparent; border-color:var(--ink); color:var(--ink); }
.pulsante-secondario:hover{ border-color:var(--accent); color:var(--accent); }

/* --- Hero ------------------------------------------------------------------------------ */
.hero{ padding:76px 0 60px; overflow:hidden; }
.hero-griglia{ display:grid; grid-template-columns:1.1fr 0.9fr; gap:56px; align-items:center; }
.eyebrow{
  font-family:'Unbounded', sans-serif; font-weight:700; font-size:0.76rem;
  letter-spacing:0.1em; text-transform:uppercase; color:var(--teal); margin-bottom:16px;
}
.hero h1{ font-size:clamp(2.3rem, 4.4vw, 3.5rem); font-weight:800; line-height:1.05; margin-bottom:20px; }
.hero h1 em{ font-style:normal; color:var(--accent); }
.hero-sottotitolo{ font-size:1.15rem; color:var(--muted); max-width:46ch; margin-bottom:32px; }
.hero-cta{ display:flex; gap:16px; flex-wrap:wrap; }

.hero-visivo{ display:flex; justify-content:center; }
.scena{ position:relative; width:340px; height:340px; }
.anello{ position:absolute; border-radius:50%; z-index:1; }
.anello-1{ width:300px; height:300px; top:10px; right:0; background:var(--accent-soft); }
.anello-2{ width:180px; height:180px; bottom:0; left:0; background:var(--teal-soft); }
.scheda{
  position:absolute; z-index:2; background:var(--paper); border-radius:16px;
  box-shadow:0 24px 48px -24px rgba(27,15,20,0.35); padding:18px 20px;
}
.scheda-a{ top:0; left:6px; width:220px; }
.scheda-b{ bottom:8px; right:0; width:230px; }
.scheda-etichetta{
  font-family:'Unbounded', sans-serif; font-weight:700; font-size:0.68rem;
  letter-spacing:0.06em; text-transform:uppercase; color:var(--muted); margin-bottom:10px;
}
.scheda-riga{ display:flex; justify-content:space-between; align-items:baseline; padding:5px 0; font-size:0.88rem; }
.scheda-riga b{ font-family:'Unbounded', sans-serif; font-size:1.05rem; color:var(--ink); }
.scheda-riga b.rosa{ color:var(--accent); }
.scheda-riga b.teal{ color:var(--teal); }
.bolla{
  background:var(--accent-soft); border-radius:12px 12px 12px 2px;
  padding:10px 13px; font-size:0.85rem; color:var(--ink-scuro); margin:0;
}

/* --- Fascia problema ------------------------------------------------------------------- */
.fascia-problema{ background:var(--paper); border-top:1px solid var(--line); border-bottom:1px solid var(--line); padding:44px 0; }
.problema-griglia{ display:grid; grid-template-columns:repeat(3, 1fr); gap:32px; }
.problema{ display:flex; gap:14px; align-items:flex-start; }
.problema-numero{
  font-family:'Unbounded', sans-serif; font-weight:800; font-size:1.4rem; color:var(--accent-soft);
  -webkit-text-stroke:1.4px var(--accent); flex:none;
}
.problema p{ font-size:0.96rem; color:var(--body-ink); }

/* --- Sezioni generiche ------------------------------------------------------------------ */
.sezione{ padding:88px 0; }
.occhiello{
  font-family:'Unbounded', sans-serif; font-weight:700; font-size:0.76rem;
  letter-spacing:0.1em; text-transform:uppercase; color:var(--accent); margin-bottom:14px;
}
.occhiello.chiaro{ color:var(--accent-soft); }
.sezione h2{ font-size:clamp(1.7rem, 3vw, 2.3rem); font-weight:700; margin-bottom:44px; max-width:24ch; }
.sezione h2.chiaro{ color:#fff; }

/* --- Video di presentazione --------------------------------------------------------------- */
.sezione-video{ padding-top:56px; padding-bottom:56px; text-align:center; }
.video-blocco{ display:flex; flex-direction:column; align-items:center; }
.video-blocco .occhiello, .video-blocco h2{ text-align:center; }
.video-cornice{
  width:100%; max-width:820px; border-radius:16px; overflow:hidden;
  box-shadow:0 24px 48px -24px rgba(27,15,20,0.35); background:#000;
}
.video-cornice video{ display:block; width:100%; height:auto; }

/* --- Griglia funzioni -------------------------------------------------------------------- */
.griglia-funzioni{ display:grid; grid-template-columns:repeat(3, 1fr); gap:22px; }
.funzioni-vademecum{
  text-align:center; margin-top:36px; font-size:0.95rem; color:var(--muted);
}
.funzioni-vademecum a{ color:var(--accent); font-weight:600; text-decoration:none; border-bottom:1.5px solid var(--accent); }
.funzioni-vademecum a:hover{ color:var(--accent-dark); border-color:var(--accent-dark); }
.carta-funzione{
  background:var(--paper); border-radius:14px; padding:26px 24px;
  border-top:3px solid var(--accent);
}
.carta-funzione.teal{ border-top-color:var(--teal); }
.carta-funzione h3{ font-size:1.02rem; font-weight:600; margin-bottom:14px; }
.carta-funzione li{
  position:relative; padding-left:16px; font-size:0.92rem; line-height:1.5;
  color:var(--body-ink); margin-bottom:8px;
}
.carta-funzione li::before{ content:"–"; position:absolute; left:0; color:var(--muted); }

/* --- Prezzo -------------------------------------------------------------------------------- */
.sezione-prezzo{ background:var(--ink-scuro); text-align:center; }
.sezione-prezzo h2{ margin-left:auto; margin-right:auto; }
.sezione-prezzo .occhiello{ display:inline-block; }
.prezzo-sottotitolo{ color:#D8C4CB; max-width:46ch; margin:0 auto 40px; }
.griglia-prezzi{
  display:grid; grid-template-columns:repeat(2, minmax(300px, 420px));
  gap:28px; justify-content:center; align-items:stretch;
}
@media (max-width: 760px){ .griglia-prezzi{ grid-template-columns:1fr; max-width:420px; margin:0 auto; } }
.carta-prezzo{
  background:var(--paper); border-radius:20px; padding:44px 40px;
  max-width:460px; margin:0 auto; display:flex; flex-direction:column;
}
.carta-prezzo-nota{ font-size:0.82rem; color:var(--muted); margin-top:-10px; margin-bottom:22px; }
.carta-prezzo .pulsante{ margin-top:auto; }
.carta-prezzo-multisede{ border:2px solid var(--accent); }
.carta-prezzo-etichetta{
  font-family:'Unbounded', sans-serif; font-weight:700; font-size:0.78rem;
  letter-spacing:0.08em; text-transform:uppercase; color:var(--accent); margin-bottom:18px;
}
.carta-prezzo-cifre{ display:flex; align-items:center; justify-content:center; gap:14px; margin-bottom:16px; flex-wrap:wrap; }
.cifra{ display:flex; flex-direction:column; align-items:center; }
.cifra b{ font-family:'Unbounded', sans-serif; font-size:2.3rem; font-weight:800; color:var(--ink); line-height:1; }
.cifra span{ font-size:0.85rem; color:var(--muted); margin-top:4px; }
.segno-piu{ font-size:1.6rem; color:var(--muted); }
.carta-prezzo-dettaglio{ font-size:0.88rem; color:var(--muted); margin-bottom:26px; }

.badge-tutto-incluso{
  display:inline-flex; align-items:center; gap:10px;
  background:var(--teal); color:#062B25;
  font-family:'Unbounded', sans-serif; font-weight:800; font-size:1.1rem;
  letter-spacing:0.02em; text-transform:uppercase;
  padding:16px 34px; border-radius:100px; margin:0 auto 28px;
  animation: pulsa-badge 2.2s ease-in-out infinite;
}
@keyframes pulsa-badge{
  0%, 100% { box-shadow: 0 0 0 0 rgba(14,122,108,0.55); }
  50% { box-shadow: 0 0 0 16px rgba(14,122,108,0); }
}
@media (prefers-reduced-motion: reduce){
  .badge-tutto-incluso{ animation:none; }
}

/* --- Demo ------------------------------------------------------------------------------------ */
.sezione-demo{ background:var(--teal-soft); }
.demo-griglia{ max-width:56ch; }
.sezione-demo p{ color:var(--body-ink); margin:18px 0 28px; font-size:1.02rem; }

/* --- Contatti --------------------------------------------------------------------------------- */
.contatti-griglia{ display:grid; grid-template-columns:0.8fr 1.2fr; gap:60px; }
.contatti-testo p{ color:var(--muted); margin-top:16px; max-width:34ch; }
.modulo-contatti{ display:flex; flex-direction:column; gap:16px; background:var(--paper); padding:32px; border-radius:16px; }
.modulo-contatti label{
  display:flex; flex-direction:column; gap:6px;
  font-size:0.85rem; font-weight:600; color:var(--body-ink);
}
.modulo-doppia{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.modulo-contatti input, .modulo-contatti textarea{
  font-family:'Karla', sans-serif; font-size:0.95rem; font-weight:400;
  padding:11px 13px; border-radius:9px; border:1.5px solid var(--line);
  background:var(--bg); color:var(--ink);
}
.modulo-contatti input:focus, .modulo-contatti textarea:focus{
  outline:none; border-color:var(--accent);
}
.modulo-contatti button{ margin-top:6px; border:none; cursor:pointer; }
.campo-nascosto{ position:absolute !important; left:-9999px !important; width:1px; height:1px; opacity:0; }

/* --- Footer --------------------------------------------------------------------------------- */
.piede{ background:var(--ink-scuro); padding:36px 0; }
.piede-riga{ display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:12px; }
.piede-marchio{ color:#fff; }
.piede p{ color:#B49CA4; font-size:0.85rem; }

/* --- Responsive ------------------------------------------------------------------------------- */
@media (max-width:860px){
  .hero-griglia{ grid-template-columns:1fr; }
  .hero-visivo{ order:-1; }
  .problema-griglia{ grid-template-columns:1fr; gap:24px; }
  .griglia-funzioni{ grid-template-columns:1fr; }
  .contatti-griglia{ grid-template-columns:1fr; }
  .modulo-doppia{ grid-template-columns:1fr; }
  .nav-principale a:not(.pulsante-nav){ display:none; }
}