/* ============================================================
   VERY BERRY — style.css
   Ricostruzione del sito vetrina statico. Design premium.
   Brand: MTB FOODS SAGL.
   Palette: indaco #3a1a85, magenta #c2557a / #d6457e, crema #fff8f3.
   Typography: Fraunces (display, soft serif) + Inter (UI/body).
   ============================================================ */

/* ---------- TOKENS ---------- */
:root{
  /* brand */
  --indigo:#3a1a85;
  --indigo-deep:#2a1166;
  --indigo-ink:#1d0c4a;
  --magenta:#c2557a;
  --magenta-hot:#d6457e;
  --cream:#fff8f3;
  --cream-2:#fdeee4;
  --gold:#f5c451;           /* richiamo al packaging (giallo cup) */
  --choc:#5a3422;

  /* derived surfaces */
  --bg:var(--cream);
  --ink:#241338;            /* testo principale su crema */
  --ink-soft:#5a4a6e;
  --line:rgba(58,26,133,.12);
  --line-strong:rgba(58,26,133,.2);
  --white:#ffffff;

  /* type scale (fluid) */
  --t-eyebrow:clamp(.72rem,.68rem + .2vw,.82rem);
  --t-body:clamp(1rem,.97rem + .15vw,1.08rem);
  --t-lead:clamp(1.08rem,1rem + .5vw,1.32rem);
  --t-h3:clamp(1.3rem,1.1rem + .9vw,1.7rem);
  --t-h2:clamp(2rem,1.5rem + 2.4vw,3.4rem);
  --t-hero:clamp(2.7rem,1.8rem + 4.6vw,5.4rem);

  /* spacing */
  --wrap:1200px;
  --gut:clamp(1.2rem,4vw,2.4rem);
  --sec-y:clamp(4.5rem,9vw,8rem);
  --radius:26px;
  --radius-sm:16px;
  --radius-pill:999px;

  --shadow-sm:0 4px 18px rgba(58,26,133,.08);
  --shadow:0 18px 50px -18px rgba(58,26,133,.32);
  --shadow-lg:0 40px 90px -30px rgba(58,26,133,.4);

  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- RESET ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:var(--t-body);
  line-height:1.6;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
h1,h2,h3,h4{margin:0;font-family:"Fraunces",Georgia,serif;font-weight:500;line-height:1.04;letter-spacing:-.01em;color:var(--indigo-ink)}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
.thin{font-weight:400;font-style:italic;color:var(--magenta)}

.wrap{width:min(var(--wrap),100% - 2*var(--gut));margin-inline:auto}

/* ---------- TYPOGRAPHIC HELPERS ---------- */
.eyebrow{
  font-family:"Inter",sans-serif;
  font-weight:700;
  font-size:var(--t-eyebrow);
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--magenta-hot);
  display:inline-block;
}
.lead{font-size:var(--t-lead);line-height:1.5;color:var(--ink-soft)}
h1{font-size:var(--t-hero)}
h2{font-size:var(--t-h2)}
h3{font-size:var(--t-h3)}
.section-head{max-width:640px;margin-inline:auto;text-align:center}
.section-head h2{margin:.35rem 0 .8rem}
.section-head p{color:var(--ink-soft);font-size:var(--t-lead)}

/* ---------- BUTTONS ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.45rem;
  font-weight:700;font-size:.98rem;letter-spacing:.01em;
  padding:.86rem 1.5rem;border-radius:var(--radius-pill);
  border:1.5px solid transparent;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),background .25s,color .25s;
  will-change:transform;
}
.btn:hover{transform:translateY(-3px)}
.btn-dark{background:var(--indigo);color:#fff;box-shadow:0 12px 28px -10px rgba(58,26,133,.6)}
.btn-dark:hover{background:var(--indigo-deep);box-shadow:0 18px 36px -10px rgba(58,26,133,.7)}
.btn-ghost{background:transparent;border-color:var(--line-strong);color:var(--indigo-ink)}
.btn-ghost:hover{border-color:var(--magenta-hot);color:var(--magenta-hot)}
.btn-magenta{background:var(--magenta-hot);color:#fff;box-shadow:0 12px 28px -10px rgba(214,69,126,.6)}
.btn-magenta:hover{background:var(--magenta);box-shadow:0 18px 36px -10px rgba(214,69,126,.7)}
.btn-metal{background:linear-gradient(135deg,var(--gold),#e9a93a);color:var(--indigo-ink);box-shadow:0 12px 28px -10px rgba(233,169,58,.55)}
.btn-light{background:#fff;color:var(--indigo);box-shadow:var(--shadow-sm)}

/* ============================================================
   LOGO (SVG inline) — testo "very berry" minuscolo, morbido
   ============================================================ */
.logo{display:inline-flex;align-items:center}
.vb-logo{display:block;height:34px;width:auto}
.vb-logo .vb-very{fill:var(--indigo)}
.vb-logo .vb-berry{fill:var(--magenta-hot)}
.vb-logo .vb-dot{fill:var(--gold)}
.topbar.scrolled .vb-logo .vb-very{fill:var(--indigo)}
.page-business .topbar:not(.scrolled) .vb-logo .vb-very{fill:#fff}
.page-business .topbar:not(.scrolled) .vb-logo .vb-berry{fill:var(--magenta-hot)}
.page-business .topbar:not(.scrolled) .hamburger span{background:#fff}
.site-foot .vb-logo .vb-very{fill:#fff}
.site-foot .vb-logo .vb-berry{fill:var(--gold)}

/* ============================================================
   TOPBAR
   ============================================================ */
.topbar{
  position:fixed;inset:0 0 auto 0;z-index:60;
  padding:.7rem 0;
  transition:background .3s,box-shadow .3s,padding .3s;
}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between}
.topbar.scrolled{background:rgba(255,248,243,.86);backdrop-filter:blur(14px);box-shadow:0 1px 0 var(--line);padding:.5rem 0}
.vb-logo{height:30px}
@media(min-width:700px){.vb-logo{height:34px}}

.hamburger{
  width:46px;height:46px;border:none;background:rgba(58,26,133,.06);
  border-radius:14px;display:grid;place-content:center;gap:5px;padding:0;
  transition:background .25s;
}
.hamburger:hover{background:rgba(58,26,133,.12)}
.hamburger span{display:block;width:22px;height:2.2px;border-radius:2px;background:var(--indigo);transition:transform .3s var(--ease),opacity .25s}
.hamburger.open span:nth-child(1){transform:translateY(7.2px) rotate(45deg)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:translateY(-7.2px) rotate(-45deg)}

/* ---------- MENU PANEL ---------- */
.menu-backdrop{
  position:fixed;inset:0;z-index:70;background:rgba(29,12,74,.45);
  backdrop-filter:blur(3px);opacity:0;pointer-events:none;transition:opacity .35s;
}
.menu-backdrop.show{opacity:1;pointer-events:auto}
.menu-panel{
  position:fixed;top:0;right:0;z-index:80;height:100%;
  width:min(380px,86vw);background:var(--indigo);color:#fff;
  transform:translateX(105%);transition:transform .45s var(--ease);
  padding:clamp(2rem,6vw,3.2rem);display:flex;flex-direction:column;
  box-shadow:-30px 0 80px -30px rgba(0,0,0,.5);
}
.menu-panel.open{transform:translateX(0)}
.menu-nav{display:flex;flex-direction:column;gap:.2rem;margin-top:3.5rem}
.menu-nav a{
  font-family:"Fraunces",serif;font-size:clamp(1.7rem,6vw,2.3rem);font-weight:500;
  padding:.5rem 0;border-bottom:1px solid rgba(255,255,255,.14);
  transition:color .25s,padding-left .3s var(--ease);color:#fff;
}
.menu-nav a:hover{color:var(--gold);padding-left:.4rem}
.menu-lang{margin-top:auto}
.menu-lang-label{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.55);margin-bottom:.6rem}
.lang-picker{position:relative;display:inline-block}
.lang-btn{
  background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.22);
  border-radius:var(--radius-pill);padding:.5rem 1rem;font-weight:700;font-size:.9rem;
}
.lang-menu{
  position:absolute;bottom:115%;left:0;background:#fff;color:var(--ink);
  border-radius:14px;box-shadow:var(--shadow);overflow-y:auto;min-width:120px;
  max-height:min(60vh,320px);
  opacity:0;transform:translateY(8px);pointer-events:none;transition:.25s var(--ease);
}
.lang-menu.show{opacity:1;transform:translateY(0);pointer-events:auto}
.lang-menu button{
  display:block;width:100%;text-align:left;padding:.7rem 1.1rem;background:none;border:none;
  font-weight:600;font-size:.95rem;color:var(--ink);transition:background .2s;
}
.lang-menu button:hover,.lang-menu button.active{background:var(--cream-2);color:var(--magenta-hot)}

/* ============================================================
   HERO (home)
   ============================================================ */
.hero{position:relative;padding:clamp(7rem,16vw,10rem) 0 clamp(3rem,7vw,5rem);overflow:hidden}
.hero::before{
  content:"";position:absolute;inset:0;z-index:-2;
  background:
    radial-gradient(120% 90% at 88% -10%,rgba(214,69,126,.16),transparent 55%),
    radial-gradient(90% 80% at -10% 10%,rgba(58,26,133,.1),transparent 50%),
    var(--cream);
}
.hero-grid{
  display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,4rem);align-items:center;
}
.hero-copy .eyebrow{margin-bottom:1rem}
.hero-copy h1{margin-bottom:1.2rem}
.hero-copy .lead{max-width:33ch;margin-bottom:1.9rem}
.hero-copy .btn-row{display:flex;gap:.8rem;flex-wrap:wrap}

/* flyers (bowl che volano) */
.fly-zone{position:relative}
.flyer{position:absolute;width:clamp(64px,8vw,120px);height:auto;z-index:-1;opacity:.9;pointer-events:none;
  filter:drop-shadow(0 18px 24px rgba(58,26,133,.25));border-radius:50%;}
@media(prefers-reduced-motion:reduce){.flyer{display:none}}

/* hero stage */
.hero-stage{position:relative;display:flex;flex-direction:column;align-items:center;gap:1.1rem}
.vale-frame{
  position:relative;width:clamp(220px,30vw,330px);aspect-ratio:3/4;border-radius:28px;overflow:hidden;
  box-shadow:var(--shadow-lg);background:linear-gradient(160deg,#efe6f6,#f8e7ee);
  border:6px solid #fff;
}
.vale-frame img,.vale-frame video,.vale-frame .vale-stage{width:100%;height:100%;object-fit:cover;object-position:50% 30%}
.welcome-bubble{display:none}
.hook-strip{display:flex;align-items:center;gap:.6rem;flex-wrap:wrap;justify-content:center}
.hook-line{font-family:"Fraunces",serif;font-style:italic;font-size:1.15rem;color:var(--indigo)}
.hook-tag{font-size:.72rem;font-weight:800;letter-spacing:.06em;background:var(--gold);color:var(--indigo-ink);padding:.28rem .6rem;border-radius:var(--radius-pill)}

/* logo medallion: corona di cup attorno al logo */
.logo-medallion{position:relative;width:clamp(240px,32vw,340px);aspect-ratio:1;margin-top:.4rem}
.logo-medallion .bowl{
  position:absolute;width:30%;height:auto;border-radius:50%;
  filter:drop-shadow(0 12px 18px rgba(58,26,133,.22));
  transition:transform .5s var(--ease);
}
.logo-medallion .bowl:hover{transform:scale(1.1) rotate(-4deg)}
.logo-medallion .b-fragola{top:0;left:35%}
.logo-medallion .b-lampone{top:18%;right:2%}
.logo-medallion .b-mora{bottom:14%;right:8%}
.logo-medallion .b-banana{bottom:0;left:35%}
.logo-medallion .b-mango{bottom:14%;left:8%}
.logo-medallion .b-ananas{top:18%;left:2%}
.logo-core{
  position:absolute;inset:25%;border-radius:50%;background:#fff;
  display:grid;place-content:center;box-shadow:var(--shadow);
  border:3px solid rgba(58,26,133,.08);
}
.logo-core .vb-logo{height:42px}

@media(max-width:860px){
  .hero-grid{display:flex;flex-direction:column;text-align:center}
  .hero-stage{order:-1;width:100%;margin-bottom:1.4rem}
  .hero-copy .lead{margin-inline:auto}
  .hero-copy .eyebrow,.hero-copy h1{text-align:center}
  .hero-copy .btn-row{justify-content:center}
}

/* ============================================================
   GENERIC SECTION
   ============================================================ */
.section{padding:var(--sec-y) 0}
.section.alt{background:linear-gradient(180deg,#fff,var(--cream-2))}
.section.indigo{background:var(--indigo);color:#fff}
.section.indigo h2,.section.indigo h3{color:#fff}
.section.indigo .lead,.section.indigo p{color:rgba(255,255,255,.82)}
.section.indigo .eyebrow{color:var(--gold)}
.section.indigo .thin{color:var(--gold)}

/* ============================================================
   BIVIO (home)
   ============================================================ */
.bivio{padding:var(--sec-y) 0;text-align:center}
.bivio h2{margin-bottom:.4rem}
.bivio .sub{color:var(--ink-soft);font-size:var(--t-lead);margin-bottom:2.6rem}
.doors{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1rem,2.5vw,1.6rem)}
.door{
  position:relative;overflow:hidden;text-align:left;
  padding:clamp(1.8rem,3vw,2.6rem);border-radius:var(--radius);
  background:#fff;box-shadow:var(--shadow-sm);border:1px solid var(--line);
  transition:transform .4s var(--ease),box-shadow .4s var(--ease);
  display:flex;flex-direction:column;gap:.5rem;min-height:230px;
}
.door::after{content:"";position:absolute;right:-30%;top:-30%;width:60%;height:60%;border-radius:50%;
  background:radial-gradient(circle,rgba(214,69,126,.16),transparent 70%);transition:transform .5s var(--ease)}
.door:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.door:hover::after{transform:scale(1.4)}
.door.business::after{background:radial-gradient(circle,rgba(58,26,133,.18),transparent 70%)}
.door .ico{font-size:2rem}
.door .kicker{font-size:.75rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--magenta-hot)}
.door.business .kicker{color:var(--indigo)}
.door h3{font-size:var(--t-h3);margin:.1rem 0 .2rem}
.door p{color:var(--ink-soft)}
.door .go{margin-top:auto;font-weight:700;color:var(--indigo);transition:gap .3s}
.door:hover .go{color:var(--magenta-hot)}

/* ============================================================
   FLAVORS GRID
   ============================================================ */
.flavors{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1rem,2.4vw,1.7rem);margin-top:clamp(2.4rem,5vw,3.4rem)}
.flavor{
  background:#fff;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);
  box-shadow:var(--shadow-sm);transition:transform .4s var(--ease),box-shadow .4s var(--ease);
  display:flex;flex-direction:column;
}
.flavor:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.flavor .ph{
  position:relative;aspect-ratio:4/3;display:grid;place-items:center;
  background:radial-gradient(circle at 50% 60%,#fff,var(--cream-2));overflow:hidden;
}
.flavor .ph img{width:78%;height:78%;object-fit:contain;transition:transform .5s var(--ease)}
.flavor:hover .ph img{transform:scale(1.06) rotate(-2deg)}
.flavor .body{padding:1.3rem 1.4rem 1.6rem;display:flex;flex-direction:column;gap:.5rem;flex:1}
.flavor .body h3{font-size:1.45rem}
.flavor .body p{color:var(--ink-soft);font-size:.96rem}
.coat{
  align-self:flex-start;font-size:.72rem;font-weight:800;letter-spacing:.05em;text-transform:uppercase;
  padding:.32rem .7rem;border-radius:var(--radius-pill);
}
.coat-double{background:rgba(214,69,126,.14);color:var(--magenta-hot)}
.coat-single{background:rgba(58,26,133,.1);color:var(--indigo)}

@media(max-width:840px){.flavors{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.flavors{grid-template-columns:1fr}.doors{grid-template-columns:1fr}}

/* ============================================================
   CTA BAND
   ============================================================ */
.cta-band{
  padding:clamp(4rem,8vw,6.5rem) 0;text-align:center;color:#fff;position:relative;overflow:hidden;
  background:linear-gradient(135deg,var(--indigo),var(--magenta-hot));
}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(80% 120% at 20% 0%,rgba(255,255,255,.12),transparent 60%)}
.cta-band .wrap{position:relative}
.cta-band h2{color:#fff;margin-bottom:.6rem}
.cta-band p{color:rgba(255,255,255,.85);font-size:var(--t-lead);max-width:46ch;margin:0 auto 2rem}
.cta-band .btn-dark{background:#fff;color:var(--indigo)}
.cta-band .btn-dark:hover{background:var(--cream)}
.cta-band .btn-row{display:flex;gap:.8rem;justify-content:center;flex-wrap:wrap}

/* ============================================================
   FOOTER
   ============================================================ */
.site-foot{background:var(--indigo-ink);color:rgba(255,255,255,.78);padding:clamp(3.4rem,7vw,5rem) 0 2.2rem;font-size:.95rem}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr;gap:2.4rem;padding-bottom:2.4rem;border-bottom:1px solid rgba(255,255,255,.12)}
.foot-brand{display:flex;flex-direction:column;gap:.9rem}
.foot-brand .vb-logo{height:36px}
.foot-name{font-weight:700;color:#fff;letter-spacing:.02em}
.foot-role{color:rgba(255,255,255,.6);max-width:46ch;line-height:1.5}
.foot-legal{display:flex;flex-direction:column;gap:.25rem;margin-top:.4rem;color:rgba(255,255,255,.65)}
.foot-vat{font-variant-numeric:tabular-nums}
.foot-mail{color:var(--gold);font-weight:600}
.foot-mail:hover{text-decoration:underline}
.foot-social-title{display:block;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.5);margin-bottom:.9rem}
.foot-social-row{display:flex;gap:.7rem}
.soc-btn{
  position:relative;width:44px;height:44px;border-radius:14px;display:grid;place-content:center;
  background:rgba(255,255,255,.08);color:#fff;transition:background .25s,transform .25s;
}
.soc-btn:hover{background:var(--magenta-hot);transform:translateY(-3px)}
.soc-btn svg{width:21px;height:21px}
.soc-btn[data-soon]::after{
  content:attr(data-soon-label);position:absolute;top:-10px;right:-8px;
  font-size:.56rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;
  background:var(--gold);color:var(--indigo-ink);padding:.12rem .4rem;border-radius:var(--radius-pill);
}
.foot-privacy,.foot-disclaimer{margin-top:1.4rem;font-size:.82rem;color:rgba(255,255,255,.55);line-height:1.6}
.foot-privacy-title{font-weight:700;color:rgba(255,255,255,.75)}
.foot-bottom{margin-top:1.6rem;text-align:center}
.foot-copy{font-family:"Fraunces",serif;font-style:italic;font-size:1.25rem;color:var(--gold)}
@media(max-width:680px){.foot-grid{grid-template-columns:1fr;gap:1.6rem}}

/* ============================================================
   PAGE-SPECIFIC SHARED PIECES
   ============================================================ */
.page-eyebrow-center{text-align:center}

/* badges row (consumer hero) */
.badges{display:flex;gap:.6rem;flex-wrap:wrap;margin-top:1.4rem}
.badge{
  display:inline-flex;align-items:center;gap:.4rem;font-size:.82rem;font-weight:700;
  padding:.5rem .9rem;border-radius:var(--radius-pill);background:#fff;border:1px solid var(--line);
  color:var(--indigo);box-shadow:var(--shadow-sm);
}
.badge .dot{width:8px;height:8px;border-radius:50%;background:var(--magenta-hot)}

/* split feature block */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.split.flip .split-media{order:2}
.split-media{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/5;background:var(--cream-2)}
.split-media img,.split-media video{width:100%;height:100%;object-fit:cover}
.split-media.contain{background:radial-gradient(circle at 50% 55%,#fff,var(--cream-2));}
.split-media.contain img{object-fit:contain;padding:6%}
.split-copy h2{margin:.4rem 0 1rem}
.split-copy .lead{margin-bottom:1.2rem}
@media(max-width:820px){
  .split{grid-template-columns:1fr;gap:1.8rem}
  .split.flip .split-media{order:0}
}

/* three-up cards (modi di goderselo) */
.cards3{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(1rem,2vw,1.4rem);margin-top:clamp(2.2rem,4vw,3rem)}
.use-card{
  background:#fff;border-radius:var(--radius-sm);padding:1.6rem 1.4rem;border:1px solid var(--line);
  box-shadow:var(--shadow-sm);transition:transform .35s var(--ease),box-shadow .35s var(--ease);
}
.use-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.use-card .ico{font-size:1.8rem;margin-bottom:.7rem}
.use-card h3{font-size:1.2rem;margin-bottom:.45rem}
.use-card p{color:var(--ink-soft);font-size:.92rem}
@media(max-width:900px){.cards3{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.cards3{grid-template-columns:1fr}}

/* label block (etichetta corta) */
.label-block{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.label-card{
  background:#fff;border-radius:var(--radius);padding:clamp(2rem,4vw,3rem);box-shadow:var(--shadow);
  border:1px solid var(--line);text-align:center;
}
.label-card .ing{font-family:"Fraunces",serif;font-size:clamp(2rem,6vw,3.2rem);line-height:1.1;color:var(--indigo-ink)}
.label-card .ing span{display:block}
.label-card .ing .s2{color:var(--magenta-hot)}
.label-card .note{margin-top:1.2rem;color:var(--ink-soft);font-size:.95rem}
@media(max-width:820px){.label-block{grid-template-columns:1fr}}

/* coming soon block */
.soon-band{
  text-align:center;border-radius:var(--radius);padding:clamp(2.6rem,6vw,4.4rem);
  background:linear-gradient(135deg,#fff,var(--cream-2));border:1px dashed var(--line-strong);
}
.pill-soon{
  display:inline-block;font-size:.74rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  background:var(--gold);color:var(--indigo-ink);padding:.4rem .9rem;border-radius:var(--radius-pill);margin-bottom:1rem;
}
.soon-band h2{margin-bottom:.6rem}
.soon-band p{color:var(--ink-soft);max-width:40ch;margin:0 auto;font-size:var(--t-lead)}

/* ============================================================
   BUSINESS
   ============================================================ */
.biz-hero{position:relative;padding:clamp(7.5rem,16vw,11rem) 0 clamp(3.5rem,7vw,5.5rem);overflow:hidden;color:#fff}
.biz-hero::before{content:"";position:absolute;inset:0;z-index:-1;background:
  radial-gradient(90% 120% at 80% -10%,rgba(214,69,126,.5),transparent 55%),
  linear-gradient(160deg,var(--indigo),var(--indigo-ink));}
.biz-hero h1{color:#fff;max-width:16ch;margin-bottom:1.2rem}
.biz-hero .eyebrow{color:var(--gold)}
.biz-hero .thin{color:var(--gold)}
.biz-hero .lead{color:rgba(255,255,255,.85);max-width:48ch;margin-bottom:1.9rem}

/* KPI strip */
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-top:clamp(2.5rem,5vw,3.5rem)}
.kpi{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:var(--radius-sm);padding:1.4rem 1.2rem;backdrop-filter:blur(4px)}
.kpi .num{font-family:"Fraunces",serif;font-size:clamp(2.2rem,5vw,3rem);color:var(--gold);line-height:1}
.kpi .lbl{display:block;margin-top:.4rem;font-size:.86rem;color:rgba(255,255,255,.8);line-height:1.35}
@media(max-width:760px){.kpis{grid-template-columns:1fr 1fr}}

/* quality 3-up */
.qual-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1rem,2.2vw,1.6rem);margin-top:clamp(2.4rem,5vw,3.2rem)}
.qual-card{background:#fff;border-radius:var(--radius-sm);padding:1.8rem;border:1px solid var(--line);box-shadow:var(--shadow-sm);transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.qual-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.qual-card .k{display:inline-flex;align-items:center;justify-content:center;min-width:46px;height:46px;padding:0 .8rem;border-radius:13px;background:var(--indigo);color:#fff;font-weight:800;font-size:.95rem;margin-bottom:1rem;letter-spacing:.02em}
.qual-card h3{font-size:1.2rem;margin-bottom:.4rem}
.qual-card p{color:var(--ink-soft);font-size:.94rem}
@media(max-width:820px){.qual-grid{grid-template-columns:1fr}}

/* video block */
.video-block{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.video-frame{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-lg);aspect-ratio:4/5;background:#000;border:6px solid #fff}
.video-frame video{width:100%;height:100%;object-fit:cover;display:block}
@media(max-width:820px){.video-block{grid-template-columns:1fr;gap:1.8rem}.video-frame{max-width:420px;margin-inline:auto;width:100%}}

/* coating science (business) */
.coat2{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.2rem,2.5vw,1.8rem);margin-top:clamp(2.2rem,4vw,3rem)}
.coat-panel{border-radius:var(--radius);padding:clamp(1.8rem,3vw,2.4rem);border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.coat-panel.double{background:linear-gradient(160deg,#fff,rgba(214,69,126,.07))}
.coat-panel.single{background:linear-gradient(160deg,#fff,rgba(58,26,133,.06))}
.coat-panel h3{font-size:1.3rem;margin:.6rem 0 .8rem}
.coat-panel p{color:var(--ink-soft);font-size:.95rem;line-height:1.62}
@media(max-width:820px){.coat2{grid-template-columns:1fr}}

/* formats 3-up */
.formats{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1rem,2.2vw,1.6rem);margin-top:clamp(2.4rem,5vw,3.2rem)}
.fmt-card{background:#fff;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-sm);display:flex;flex-direction:column;transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.fmt-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.fmt-card .ph{aspect-ratio:4/3;display:grid;place-items:center;background:radial-gradient(circle at 50% 60%,#fff,var(--cream-2))}
.fmt-card .ph img{width:70%;height:70%;object-fit:contain}
.fmt-card .body{padding:1.4rem;display:flex;flex-direction:column;gap:.5rem;flex:1}
.fmt-card h3{font-size:1.3rem}
.fmt-card .ch{font-size:.78rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--magenta-hot)}
.fmt-card .w{font-weight:700;color:var(--indigo)}
.fmt-card p{color:var(--ink-soft);font-size:.92rem}
@media(max-width:820px){.formats{grid-template-columns:1fr}}

/* private label feature */
.pl-note{margin-top:1.4rem;font-size:.88rem;color:var(--ink-soft);padding:1rem 1.2rem;background:var(--cream-2);border-radius:var(--radius-sm);border:1px solid var(--line)}
.steps{display:flex;flex-direction:column;gap:.9rem;margin:1.4rem 0}
.step{display:flex;gap:.9rem;align-items:flex-start}
.step .n{flex:none;width:30px;height:30px;border-radius:50%;background:var(--indigo);color:#fff;display:grid;place-content:center;font-weight:800;font-size:.9rem}
.step p{color:var(--ink-soft);font-size:.95rem}

/* utility */
.center{text-align:center}
.mt-1{margin-top:1rem}
.mt-2{margin-top:2rem}
.maxw{max-width:640px;margin-inline:auto}
.back-home{display:inline-flex;align-items:center;gap:.4rem;font-weight:600;color:var(--indigo);margin-top:1.4rem}
.back-home:hover{color:var(--magenta-hot)}

/* skip to content / a11y focus */
a:focus-visible,button:focus-visible{outline:3px solid var(--magenta-hot);outline-offset:3px;border-radius:6px}

/* ===== CANALI · Da problema a soluzione ===== */
.channels{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.2rem,2.5vw,1.8rem);margin-top:clamp(2.4rem,5vw,3.2rem)}
.chan-card{background:#fff;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-sm);display:flex;flex-direction:column;transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.chan-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.chan-card .chan-img{aspect-ratio:16/10;overflow:hidden;background:var(--cream-2)}
.chan-card .chan-img img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s var(--ease)}
.chan-card:hover .chan-img img{transform:scale(1.04)}
.chan-card .chan-body{padding:clamp(1.4rem,2.4vw,1.9rem);display:flex;flex-direction:column;gap:.9rem}
.chan-card h3{font-size:1.3rem;line-height:1.15;margin:0}
.chan-row{display:flex;flex-direction:column;gap:.25rem}
.chan-row .lbl{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;font-weight:700}
.chan-row.prob .lbl{color:var(--magenta)}
.chan-row.sol .lbl{color:var(--indigo)}
.chan-row p{margin:0;font-size:1rem;line-height:1.45;color:var(--ink)}
.chan-row.prob p{font-weight:600}
@media(max-width:820px){.channels{grid-template-columns:1fr}}

/* ============ FORM CONTATTI BUSINESS ============ */
.contact-sec{background:linear-gradient(180deg,var(--cream) 0%,var(--cream-2) 100%)}
.contact-head{max-width:760px;margin:0 auto 2.4rem;text-align:center}
.contact-head h2{margin:.4rem 0 .8rem}
.contact-lead{font-size:var(--t-lead);line-height:1.55;color:var(--ink-soft);margin:0 auto;max-width:640px}
.territory-note{
  margin:1.2rem auto 0;max-width:620px;padding:.9rem 1.2rem;
  border-radius:var(--radius-sm);font-size:.98rem;line-height:1.45;font-weight:500;
}
.territory-note.covered{background:rgba(58,26,133,.07);color:var(--indigo);border:1px solid var(--line-strong)}
.territory-note.open{background:rgba(214,69,126,.08);color:var(--magenta);border:1px solid rgba(214,69,126,.22)}

.lead-form{
  max-width:760px;margin:0 auto;background:#fff;
  border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:clamp(1.4rem,1rem + 2vw,2.6rem);
}
.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem 1.3rem}
.field{display:flex;flex-direction:column;gap:.42rem}
.field > span{font-size:.92rem;font-weight:600;color:var(--indigo-ink);letter-spacing:.01em}
.field input,.field select,.field textarea{
  width:100%;font:inherit;font-size:1rem;color:var(--ink);
  background:var(--cream);border:1.6px solid var(--line-strong);
  border-radius:var(--radius-sm);padding:.78rem .95rem;
  transition:border-color .25s var(--ease),box-shadow .25s var(--ease),background .25s;
}
.field textarea{resize:vertical;min-height:64px}
.field input::placeholder,.field textarea::placeholder{color:var(--ink-soft);opacity:.7}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--magenta-hot);background:#fff;
  box-shadow:0 0 0 4px rgba(214,69,126,.13);
}
.field select{appearance:none;cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%233a1a85' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 1rem center;padding-right:2.6rem;
}
.field input.invalid,.field select.invalid{border-color:#d6457e;box-shadow:0 0 0 4px rgba(214,69,126,.13)}

.dist-block{
  margin-top:1.4rem;padding:1.3rem;border-radius:var(--radius-sm);
  background:rgba(58,26,133,.04);border:1.4px dashed var(--line-strong);
}
.dist-head{display:flex;flex-direction:column;gap:.25rem;margin-bottom:1rem}
.dist-head strong{font-size:1.05rem;color:var(--indigo-ink);font-weight:700}
.dist-head span{font-size:.92rem;color:var(--ink-soft)}
.dist-block .field-grid{margin-bottom:1.1rem}

.prod-block{margin-top:1.6rem;border:none;padding:0}
.prod-block legend{font-size:.92rem;font-weight:600;color:var(--indigo-ink);padding:0;margin-bottom:.7rem}
.chips{display:flex;flex-wrap:wrap;gap:.6rem}
.chip{
  display:inline-flex;align-items:center;gap:.5rem;cursor:pointer;
  padding:.55rem 1rem;border-radius:var(--radius-pill);
  background:var(--cream);border:1.6px solid var(--line-strong);
  font-size:.95rem;font-weight:500;color:var(--ink);
  transition:all .22s var(--ease);user-select:none;
}
.chip input{position:absolute;opacity:0;width:0;height:0}
.chip:hover{border-color:var(--magenta-hot);color:var(--magenta-hot)}
.chip:has(input:checked){background:var(--indigo);border-color:var(--indigo);color:#fff}

.privacy-row{
  display:flex;align-items:flex-start;gap:.7rem;margin-top:1.6rem;
  font-size:.93rem;line-height:1.45;color:var(--ink-soft);cursor:pointer;
}
.privacy-row input{margin-top:.18rem;width:18px;height:18px;flex:0 0 auto;accent-color:var(--magenta-hot);cursor:pointer}

.form-msg{
  margin:1.2rem 0 0;padding:.8rem 1rem;border-radius:var(--radius-sm);
  font-size:.95rem;font-weight:600;background:rgba(214,69,126,.1);color:var(--magenta);
  border:1px solid rgba(214,69,126,.25);
}
.form-msg.info{background:rgba(58,26,133,.07);color:var(--indigo);border-color:var(--line-strong)}
.form-submit{margin-top:1.6rem;width:100%;justify-content:center;font-size:1.05rem;padding:1rem 1.5rem}
.form-submit[disabled]{opacity:.6;cursor:not-allowed}

.form-success{max-width:620px;margin:0 auto}
.success-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:clamp(1.8rem,1.2rem + 3vw,3rem);text-align:center;
}
.success-mark{
  display:inline-flex;align-items:center;justify-content:center;
  width:64px;height:64px;border-radius:50%;margin-bottom:1rem;
  background:linear-gradient(135deg,var(--indigo),var(--magenta-hot));
  color:#fff;font-size:2rem;font-weight:700;line-height:1;
  box-shadow:0 14px 34px -12px rgba(58,26,133,.6);
}
.success-card h3{margin:0 0 .6rem}
.success-card p{color:var(--ink-soft);font-size:1.05rem;line-height:1.5;margin:0 0 1.6rem}
.contact-alt{justify-content:center;margin-top:1.8rem}

@media(max-width:620px){
  .field-grid{grid-template-columns:1fr}
}

/* bottoni success-card (download + whatsapp) */
.success-actions{display:flex;flex-wrap:wrap;gap:.8rem;justify-content:center}
.btn-wa{background:#25d366;color:#fff;box-shadow:0 12px 28px -10px rgba(37,211,102,.6)}
.btn-wa:hover{background:#1ebe5b;box-shadow:0 18px 36px -10px rgba(37,211,102,.7)}

/* ============================================================
   SPLASH INTRO — video a tutto schermo all'apertura
   ============================================================ */
.splash{
  position:relative;
  width:100%;
  height:100svh;            /* viewport piena, gestisce le barre mobile */
  min-height:560px;
  overflow:hidden;
  background:var(--indigo-ink);
  display:block;
}
/* sfondo sfocato che riempie i bordi quando il video verticale
   non copre tutta la larghezza (desktop) — il video resta INTERO */
/* sfondo non piu' usato — il video riempie tutto */
.splash-bg{display:none;}
.splash-video{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;            /* riempie tutto lo schermo, niente bande */
  object-position:50% 38%;     /* focus leggermente alto: tiene Vale e l'insegna, non taglia troppo il basso */
  display:block;
  z-index:1;
}
@media (max-width:760px){
  .splash-video{object-position:50% 50%;}
}
.splash-shade{
  position:absolute;
  inset:0;
  pointer-events:none;
  background:
    linear-gradient(to bottom, rgba(29,12,74,.30) 0%, rgba(29,12,74,0) 22%, rgba(29,12,74,0) 48%, rgba(29,12,74,.62) 100%);
}
.splash-overlay{
  position:absolute;
  left:0; right:0;
  top:auto;
  bottom:clamp(4.2rem,13vh,7rem);   /* in basso, sopra i controlli, lontano dall'header */
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:.4rem;
  text-align:center;
  padding:0 var(--gut);
  pointer-events:none;
  z-index:2;
}
.splash-overlay .splash-logo{display:none;}   /* logo gia' presente nell'header */
.splash-overlay .vb-logo{
  width:clamp(96px,15vw,150px);
  height:auto;
  filter:drop-shadow(0 6px 22px rgba(0,0,0,.35));
}
.splash-overlay .vb-very{fill:#ffffff}
.splash-overlay .vb-berry{fill:var(--magenta-hot)}
.splash-claim{
  font-family:"Fraunces",serif;
  font-weight:600;
  font-size:clamp(1.3rem,1rem + 2vw,2.2rem);
  color:#fff;
  letter-spacing:.01em;
  text-shadow:0 2px 4px rgba(0,0,0,.55), 0 6px 28px rgba(0,0,0,.5);
}
.splash-tag{
  margin-top:.45rem;
  font-family:"Inter",sans-serif;
  font-weight:700;
  font-size:clamp(.82rem,.7rem + .6vw,1.05rem);
  letter-spacing:.02em;
  color:var(--gold);
  text-shadow:0 2px 4px rgba(0,0,0,.6), 0 4px 18px rgba(0,0,0,.5);
}

/* pulsante audio — visibile in basso a destra */
.splash-audio{
  position:absolute;
  right:clamp(1rem,3vw,2rem);
  bottom:clamp(1.2rem,4vh,2.4rem);
  z-index:4;
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  padding:.6rem 1rem;
  border:1.5px solid rgba(255,255,255,.55);
  border-radius:var(--radius-pill);
  background:rgba(29,12,74,.42);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
  color:#fff;
  font-family:"Inter",sans-serif;
  font-weight:600;
  font-size:.9rem;
  cursor:pointer;
  transition:transform .25s var(--ease), background .25s var(--ease), border-color .25s var(--ease);
}
.splash-audio:hover{transform:translateY(-2px);background:rgba(29,12,74,.62);border-color:#fff}
.splash-audio.on{background:var(--magenta-hot);border-color:var(--magenta-hot)}
.splash-audio svg{flex:0 0 auto}
.splash-audio-txt{white-space:nowrap}

/* indicatore scroll — in basso al centro */
.splash-scroll{
  position:absolute;
  left:50%;
  bottom:clamp(1.2rem,4vh,2.4rem);
  transform:translateX(-50%);
  z-index:3;
  display:inline-flex;
  flex-direction:column;
  align-items:center;
  gap:.15rem;
  color:#fff;
  text-decoration:none;
  font-family:"Inter",sans-serif;
  font-weight:600;
  font-size:.82rem;
  letter-spacing:.04em;
  text-transform:uppercase;
  opacity:.92;
  text-shadow:0 2px 14px rgba(0,0,0,.4);
  animation:splashBounce 1.8s var(--ease) infinite;
}
.splash-scroll:hover{opacity:1}
@keyframes splashBounce{
  0%,100%{transform:translateX(-50%) translateY(0)}
  50%{transform:translateX(-50%) translateY(7px)}
}

/* mobile */
@media (max-width:560px){
  .splash-audio{padding:.55rem .85rem;font-size:.82rem}
  .splash-scroll{font-size:.74rem}
  .splash-overlay{top:auto;bottom:clamp(4.5rem,14vh,7rem)}
}

@media (prefers-reduced-motion:reduce){
  .splash-scroll{animation:none}
}