:root{--bg:#080b12;--panel:#101725;--text:#edf2ff;--muted:#a7b2c8;--line:#22304a;--accent:#74d7ff;--accent2:#b28cff;--good:#88f7c0;--warn:#ffd37a}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;color:var(--text);background:radial-gradient(circle at 12% 18%,rgba(116,215,255,.13),transparent 22%),radial-gradient(circle at 82% 14%,rgba(178,140,255,.12),transparent 24%),radial-gradient(circle at 50% 78%,rgba(90,180,255,.08),transparent 28%),linear-gradient(180deg,#060810 0%,#0a0f19 42%,#060913 100%);background-attachment:fixed;position:relative;overflow-x:hidden}a{color:inherit;text-decoration:none}.container{width:min(1120px,92%);margin:0 auto}.nav{position:sticky;top:0;z-index:10;background:rgba(8,11,18,.82);backdrop-filter:blur(18px);border-bottom:1px solid rgba(255,255,255,.08)}.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:18px 0}.logo{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.3px}.logo-mark{width:32px;height:32px;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent2));box-shadow:0 0 30px rgba(116,215,255,.35)}.nav-links{display:flex;align-items:center;gap:20px;color:var(--muted);font-size:14px}.nav-links a:hover{color:var(--text)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 18px;border-radius:14px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#06101c;font-weight:800;border:0;box-shadow:0 14px 40px rgba(116,215,255,.18)}.btn.secondary{background:transparent;color:var(--text);border:1px solid var(--line);box-shadow:none}.hero{padding:92px 0 56px}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:42px;align-items:center}.badge{display:inline-flex;gap:8px;align-items:center;padding:8px 12px;border:1px solid rgba(116,215,255,.25);background:rgba(116,215,255,.08);color:#c8f2ff;border-radius:999px;font-size:13px;font-weight:700}h1{font-size:clamp(42px,7vw,76px);line-height:.94;margin:22px 0 20px;letter-spacing:-2.5px}.lead{font-size:20px;line-height:1.65;color:var(--muted);margin:0 0 28px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.hero-card{border:1px solid rgba(255,255,255,.10);background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.03));border-radius:28px;padding:22px;box-shadow:0 30px 90px rgba(0,0,0,.35)}.mock-window{border:1px solid var(--line);border-radius:20px;overflow:hidden;background:#060914}.mock-top{display:flex;gap:7px;padding:13px;border-bottom:1px solid var(--line);background:#0d1320}.dot{width:10px;height:10px;border-radius:50%;background:#3c4964}.mock-body{padding:18px}.preview{aspect-ratio:16/10;border-radius:16px;background:radial-gradient(circle at 30% 35%,rgba(116,215,255,.45),transparent 22%),radial-gradient(circle at 65% 40%,rgba(178,140,255,.42),transparent 20%),linear-gradient(135deg,#111a2c,#070a11);border:1px solid rgba(255,255,255,.1);display:grid;place-items:center;text-align:center;color:#dff7ff;font-weight:800}.mini-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:14px}.mini{padding:14px;border-radius:14px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);color:var(--muted);font-size:13px}.section{padding:72px 0}.section h2{font-size:clamp(30px,4vw,46px);letter-spacing:-1.4px;margin:0 0 14px}.section-intro{color:var(--muted);font-size:18px;line-height:1.65;max-width:780px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:30px}.card{background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.025));border:1px solid rgba(255,255,255,.09);border-radius:22px;padding:22px}.card h3{margin:0 0 10px;font-size:19px}.card p{margin:0;color:var(--muted);line-height:1.62}.pill-list{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.pill{padding:9px 12px;border-radius:999px;border:1px solid var(--line);color:var(--muted);background:rgba(255,255,255,.03)}.split{display:grid;grid-template-columns:1fr 1fr;gap:22px}.box{border:1px solid rgba(255,255,255,.09);background:rgba(255,255,255,.04);border-radius:24px;padding:26px}.box ul{margin:16px 0 0;padding-left:20px;color:var(--muted);line-height:1.8}.price{font-size:42px;font-weight:900;letter-spacing:-.8px;margin:12px 0;color:var(--good)}.free-note{font-size:20px;font-weight:800;color:var(--warn);margin:16px 0}.small{font-size:14px;color:var(--muted);line-height:1.6}.footer{border-top:1px solid rgba(255,255,255,.08);padding:32px 0;color:var(--muted);font-size:14px}.footer-inner{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.legal-page{padding:70px 0;max-width:860px}.legal-page h1{font-size:44px;line-height:1.05}.legal-page h2{margin-top:34px}.legal-page p,.legal-page li{color:var(--muted);line-height:1.75}@media(max-width:860px){.hero-grid,.split{grid-template-columns:1fr}.cards{grid-template-columns:1fr}.nav-links{display:none}h1{letter-spacing:-1.5px}}

.preview-video{
  width:100%;
  aspect-ratio:16/10;
  object-fit:cover;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.1);
  background:#070a11;
  display:block;
}

.video-frame{
  position:relative;
  width:100%;
  border-radius:16px;
  overflow:hidden;
}
.sound-toggle{
  position:absolute;
  right:12px;
  bottom:12px;
  width:42px;
  height:42px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.22);
  background:rgba(6,9,20,.72);
  color:#edf2ff;
  display:flex;
  align-items:center;
  justify-content:center;
  cursor:pointer;
  backdrop-filter:blur(12px);
  font-size:18px;
  box-shadow:0 10px 30px rgba(0,0,0,.35);
}
.sound-toggle:hover{
  background:rgba(116,215,255,.18);
  border-color:rgba(116,215,255,.45);
}


body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  background:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.02) 1px, transparent 1px);
  background-size:42px 42px,42px 42px;
  mask-image:radial-gradient(circle at center, black 45%, transparent 100%);
  opacity:.18;
  z-index:0;
}
body::after{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  background:
    radial-gradient(circle at 20% 30%, rgba(116,215,255,.08), transparent 18%),
    radial-gradient(circle at 78% 22%, rgba(178,140,255,.08), transparent 16%),
    radial-gradient(circle at 60% 70%, rgba(116,215,255,.05), transparent 20%);
  filter:blur(24px);
  z-index:0;
}
.nav,.hero,.section,.footer,.legal-page{
  position:relative;
  z-index:1;
}
.logo-mark-img{
  width:34px;
  height:34px;
  object-fit:contain;
  border-radius:10px;
  display:block;
  filter:drop-shadow(0 0 10px rgba(116,215,255,.24));
}

/* ===== V6 premium background con immagine neon ===== */
body{
  background:
    linear-gradient(rgba(3,6,17,.38), rgba(3,6,17,.58)),
    url("home_bg_neon.png") center center / cover no-repeat fixed;
  background-attachment: fixed;
}

body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  background:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px);
  background-size:44px 44px,44px 44px;
  mask-image:radial-gradient(circle at center, black 42%, transparent 100%);
  opacity:.12;
  z-index:0;
}

body::after{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  background:
    radial-gradient(circle at 16% 24%, rgba(0,224,255,.06), transparent 18%),
    radial-gradient(circle at 80% 20%, rgba(153,102,255,.06), transparent 18%),
    radial-gradient(circle at 62% 68%, rgba(0,160,255,.04), transparent 20%);
  filter:blur(28px);
  opacity:.65;
  z-index:0;
}

/* ===== stronger neon hero frame ===== */
.hero-card{
  position:relative;
  border-radius:30px;
  overflow:visible;
}
.hero-card::before{
  content:"";
  position:absolute;
  inset:-3px;
  border-radius:32px;
  pointer-events:none;
  background:
    linear-gradient(135deg,
      rgba(0,224,255,.95) 0%,
      rgba(76,190,255,.62) 20%,
      rgba(153,102,255,.92) 48%,
      rgba(255,120,220,.48) 68%,
      rgba(0,224,255,.95) 100%);
  filter: blur(10px);
  opacity:.90;
  z-index:-2;
  animation: neonPulse 4.6s ease-in-out infinite;
}
.hero-card::after{
  content:"";
  position:absolute;
  inset:-1px;
  border-radius:30px;
  pointer-events:none;
  border:1px solid rgba(255,255,255,.12);
  box-shadow:
    0 0 0 1px rgba(255,255,255,.04) inset,
    0 0 22px rgba(0,224,255,.18),
    0 0 38px rgba(153,102,255,.12);
  z-index:-1;
}
.mock-window{
  box-shadow:
    0 14px 40px rgba(0,0,0,.38),
    0 0 0 1px rgba(255,255,255,.04) inset;
}
.preview-video{
  box-shadow:
    0 0 26px rgba(0,224,255,.14),
    0 0 46px rgba(153,102,255,.10);
}
@keyframes neonPulse{
  0%,100%{
    opacity:.82;
    transform: scale(1);
    filter: blur(10px);
  }
  50%{
    opacity:1;
    transform: scale(1.01);
    filter: blur(13px);
  }
}


/* ===== V8 fixed showcase: demo preserved, 2 buttons only, media fits monitor ===== */
.showcase-stage{
  width:100%;
  aspect-ratio:16/10;
  border-radius:16px;
  overflow:hidden;
  background:#02040a;
  display:flex;
  align-items:center;
  justify-content:center;
}
.preview-video{
  width:100%;
  height:100%;
  aspect-ratio:auto;
  object-fit:contain !important;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.1);
  background:#02040a;
  display:block;
}
.showcase-photo{
  animation:showcaseFade .55s ease-out both;
}
.showcase-label{
  position:absolute;
  left:12px;
  bottom:12px;
  padding:10px 12px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.18);
  background:rgba(6,9,20,.66);
  color:#edf2ff;
  font-size:13px;
  font-weight:800;
  backdrop-filter:blur(12px);
  box-shadow:0 10px 28px rgba(0,0,0,.28);
}
.sound-toggle{
  right:12px;
  bottom:12px;
}
.showcase-buttons{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:10px;
  margin-top:14px;
}
.showcase-btn{
  width:100%;
  padding:14px 12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.045);
  color:#a7b2c8;
  font-weight:850;
  cursor:pointer;
  letter-spacing:.2px;
  transition:transform .18s ease, border-color .18s ease, background .18s ease, color .18s ease, box-shadow .18s ease;
}
.showcase-btn:hover{
  transform:translateY(-1px);
  border-color:rgba(116,215,255,.42);
  color:#edf2ff;
  background:rgba(116,215,255,.10);
}
.showcase-btn.active{
  color:#06101c;
  border-color:transparent;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  box-shadow:0 12px 34px rgba(116,215,255,.18);
}
@keyframes showcaseFade{
  from{opacity:.25;transform:scale(1.015)}
  to{opacity:1;transform:scale(1)}
}


/* ===== V9 language grid + hidden showcase counter ===== */
.showcase-label{
  display:none !important;
}
.language-grid{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  gap:10px;
  margin-top:28px;
}
.language-grid span{
  padding:12px 10px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.09);
  background:rgba(255,255,255,.04);
  color:#cbd6ea;
  text-align:center;
  font-size:14px;
  font-weight:750;
}
@media(max-width:860px){
  .language-grid{
    grid-template-columns:repeat(2,1fr);
  }
}

/* ===== V10 final polish ===== */
body{
  background:
    radial-gradient(circle at 10% 12%, rgba(0,245,255,.14), transparent 18%),
    radial-gradient(circle at 88% 18%, rgba(177,118,255,.14), transparent 20%),
    radial-gradient(circle at 45% 45%, rgba(58,123,255,.045), transparent 24%),
    radial-gradient(circle at 75% 78%, rgba(0,220,190,.07), transparent 21%),
    linear-gradient(135deg,#030611 0%,#071120 42%,#050713 100%);
  background-attachment:fixed;
}
body::before{
  background:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px),
    linear-gradient(135deg, rgba(116,215,255,.025), transparent 38%, rgba(178,140,255,.022));
  background-size:48px 48px,48px 48px,100% 100%;
  mask-image:radial-gradient(circle at center, black 38%, transparent 100%);
  opacity:.20;
}
body::after{
  background:
    radial-gradient(circle at 18% 30%, rgba(0,224,255,.10), transparent 18%),
    radial-gradient(circle at 78% 22%, rgba(153,102,255,.10), transparent 17%),
    radial-gradient(circle at 58% 72%, rgba(0,190,255,.06), transparent 20%);
  filter:blur(30px);
  opacity:.9;
}
.showcase-label{display:none!important;}
.showcase-stage{
  background:radial-gradient(circle at center, rgba(116,215,255,.07), transparent 38%),#02040a;
}
.showcase-fade-item{
  opacity:0;
  transform:scale(1.018);
  transition:opacity 1.15s ease, transform 1.45s ease;
}
.showcase-fade-item.is-visible{
  opacity:1;
  transform:scale(1);
}
.showcase-photo{animation:none!important;}

/* =====================================================================
   SFONDO FINALE ERA VISION AI
   IMPORTANTISSIMO: questo blocco deve restare ALLA FINE del file.
   Così supera i vecchi blocchi V6/V10 che riscrivevano il body.
   ===================================================================== */

html,
body{
  min-height:100%;
}

body{
  background:
    linear-gradient(rgba(3,6,17,.22), rgba(3,6,17,.54)),
    url("home_bg_neon.png") center center / cover no-repeat fixed !important;
  background-color:#050713 !important;
}

body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  background:
    linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.012) 1px, transparent 1px);
  background-size:44px 44px,44px 44px;
  opacity:.08;
  z-index:0;
}

body::after{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  background:
    radial-gradient(circle at 18% 28%, rgba(0,224,255,.045), transparent 18%),
    radial-gradient(circle at 82% 20%, rgba(153,102,255,.045), transparent 18%),
    radial-gradient(circle at 65% 75%, rgba(0,160,255,.035), transparent 22%);
  filter:blur(26px);
  opacity:.45;
  z-index:0;
}

/* Mantiene testi, card e sezioni sopra lo sfondo */
.nav,
.hero,
.section,
.footer,
.legal-page{
  position:relative;
  z-index:1;
}

/* Rende le card abbastanza leggibili senza ammazzare lo sfondo */
.hero-card,
.card,
.box{
  background:linear-gradient(180deg,rgba(8,13,26,.72),rgba(8,13,26,.48)) !important;
  backdrop-filter:blur(10px);
}

/* Il monitor resta profondo e leggibile */
.mock-window,
.showcase-stage{
  background:rgba(2,4,10,.82) !important;
}

/* Forza la rimozione definitiva delle etichette sopra foto/video */
.showcase-label{
  display:none !important;
}