/* ============================================================
   VERY BERRY — motion.css
   Animazioni scroll-reveal, flyer float, hover micro-interazioni.
   Tutto disattivato con prefers-reduced-motion.
   ============================================================ */

/* --- scroll reveal: stato iniziale --- */
.reveal-up,.reveal-card{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal-up.in,.reveal-card.in{opacity:1;transform:none}

/* stagger: i figli entrano uno dopo l'altro */
.stagger > *{opacity:0;transform:translateY(26px);transition:opacity .65s var(--ease),transform .65s var(--ease)}
.stagger.in > *{opacity:1;transform:none}
.stagger.in > *:nth-child(1){transition-delay:.04s}
.stagger.in > *:nth-child(2){transition-delay:.12s}
.stagger.in > *:nth-child(3){transition-delay:.2s}
.stagger.in > *:nth-child(4){transition-delay:.28s}
.stagger.in > *:nth-child(5){transition-delay:.36s}
.stagger.in > *:nth-child(6){transition-delay:.44s}

/* --- flyer float (bowl che galleggiano nell'hero) --- */
@keyframes vb-float{
  0%{transform:translate(0,0) rotate(0)}
  50%{transform:translate(8px,-16px) rotate(8deg)}
  100%{transform:translate(0,0) rotate(0)}
}
.flyer-bowl{animation:vb-float var(--fly-dur,12s) ease-in-out infinite;animation-delay:var(--fly-delay,0s)}

/* --- logo medallion: rotazione lenta della corona --- */
@keyframes vb-spin{from{transform:rotate(0)}to{transform:rotate(360deg)}}
.logo-medallion .bowl{will-change:transform}

/* --- gentle bob per la cup nelle card al hover già gestito in style.css --- */

/* --- entrata hero --- */
.hero-copy{animation:vb-rise .9s var(--ease) both}
.hero-stage{animation:vb-rise 1s var(--ease) .12s both}
@keyframes vb-rise{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}

/* --- pulse soft sul pill "presto/soon" --- */
@keyframes vb-pulse{0%,100%{box-shadow:0 0 0 0 rgba(245,196,81,.5)}50%{box-shadow:0 0 0 10px rgba(245,196,81,0)}}
.pill-soon,.pill-pulse{animation:vb-pulse 2.6s ease-in-out infinite}

/* ============================================================
   SCROLL CINEMATOGRAFICO (scrollytelling sticky)
   Il video resta fisso mentre le tappe scorrono e si rivelano.
   ============================================================ */
.scrolly{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:0;align-items:start;max-width:1180px;margin:0 auto;padding:0 24px}
.scrolly-sticky{position:sticky;top:80px;height:min(78vh,640px)}
.scrolly-video-frame{position:relative;width:100%;height:100%;border-radius:24px;overflow:hidden;box-shadow:0 30px 80px -30px rgba(29,12,74,.55)}
.scrolly-video{width:100%;height:100%;object-fit:cover;display:block}
.scrolly-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(29,12,74,.05) 0%,rgba(29,12,74,.12) 45%,rgba(58,26,133,.6) 100%);pointer-events:none}
.scrolly-caption{position:absolute;left:26px;bottom:24px;right:26px;color:#fff;z-index:2}
.scrolly-eyebrow{display:inline-block;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;font-weight:700;color:var(--gold);margin-bottom:6px}
.scrolly-title{font-size:clamp(1.4rem,2.6vw,2.1rem);color:#fff;line-height:1.08}
.scrolly-steps{display:flex;flex-direction:column;gap:0;padding:6vh 0 6vh 40px}
.scrolly-step{min-height:62vh;display:flex;align-items:center;gap:18px;opacity:.32;transform:translateY(18px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.scrolly-step.active{opacity:1;transform:none}
.scrolly-step .st-num{font-family:"Fraunces",Georgia,serif;font-size:2.4rem;font-weight:500;color:var(--gold);line-height:1;flex:0 0 auto;min-width:56px}
.scrolly-step .st-k{display:block;font-family:"Fraunces",Georgia,serif;font-size:1.45rem;color:var(--indigo-ink);margin-bottom:6px;line-height:1.1}
.scrolly-step p{color:var(--ink-soft);font-size:1.02rem;line-height:1.55;margin:0}
.scrolly-step.active .st-k{color:var(--magenta-hot)}
@media(max-width:820px){
  .scrolly{grid-template-columns:1fr;gap:8px}
  .scrolly-sticky{position:sticky;top:64px;height:46vh}
  .scrolly-video-frame{border-radius:18px}
  .scrolly-steps{padding:24px 0 0;gap:0}
  .scrolly-step{min-height:auto;padding:22px 0;opacity:1;transform:none}
  .scrolly-step .st-num{font-size:1.8rem;min-width:44px}
  .scrolly-step .st-k{font-size:1.2rem}
}

/* ============================================================
   CONCEPT CARAPINE — canale nuovo, box ad alta enfasi
   ============================================================ */
.concept-sec{background:linear-gradient(160deg,var(--indigo) 0%,var(--indigo-deep) 60%,var(--indigo-ink) 100%);position:relative;overflow:hidden}
.concept-sec::before{content:"";position:absolute;top:-120px;right:-80px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(214,69,126,.4),transparent 70%);pointer-events:none}
.concept-sec::after{content:"";position:absolute;bottom:-140px;left:-60px;width:360px;height:360px;border-radius:50%;background:radial-gradient(circle,rgba(245,196,81,.22),transparent 70%);pointer-events:none}
.concept-box{position:relative;max-width:920px;margin:0 auto;text-align:center;z-index:1}
.concept-flag{display:inline-block;background:var(--gold);color:var(--indigo-ink);font-size:.74rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;padding:8px 18px;border-radius:999px;margin-bottom:22px;box-shadow:0 8px 24px -8px rgba(245,196,81,.6)}
.concept-box h2{color:#fff;font-size:clamp(1.9rem,3.6vw,2.9rem);margin-bottom:20px;line-height:1.06}
.concept-body{color:rgba(255,255,255,.9);font-size:1.08rem;line-height:1.62;max-width:760px;margin:0 auto 16px}
.concept-body b{color:var(--gold);font-weight:700}
.concept-pts{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:36px 0 30px;text-align:left}
.concept-pt{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);border-radius:18px;padding:24px 22px;backdrop-filter:blur(6px);transition:transform .35s var(--ease),background .35s var(--ease),border-color .35s}
.concept-pt:hover{transform:translateY(-6px);background:rgba(255,255,255,.12);border-color:rgba(245,196,81,.5)}
.concept-pt .cp-k{display:block;font-family:"Fraunces",Georgia,serif;font-size:1.18rem;color:var(--gold);margin-bottom:10px;line-height:1.12}
.concept-pt p{color:rgba(255,255,255,.84);font-size:.96rem;line-height:1.5;margin:0}
.concept-cta{margin-top:8px}
@media(max-width:760px){.concept-pts{grid-template-columns:1fr;gap:14px}}

/* ============================================================
   MICRO-ANIMAZIONI PREMIUM
   parallasse prodotto · brina che si scioglie · feedback CTA
   ============================================================ */
/* parallax delicato: applicato via JS impostando --py */
.parallax{will-change:transform}
.parallax img,img.parallax{transform:translateY(var(--py,0));transition:transform .15s linear}

/* "brina che si scioglie" sul surgelato: alone gelido che svanisce all'entrata */
.frost{position:relative;overflow:hidden}
.frost::after{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,.55),rgba(255,255,255,0) 60%),radial-gradient(circle at 30% 20%,rgba(255,255,255,.5),transparent 55%);opacity:0;pointer-events:none;transition:opacity 1.4s var(--ease)}
.frost.thawing::after{opacity:1;animation:vb-thaw 2.2s var(--ease) forwards}
@keyframes vb-thaw{0%{opacity:.85;filter:blur(0)}100%{opacity:0;filter:blur(8px)}}

/* feedback CTA: pressione tattile + lucentezza al hover */
.btn{position:relative;overflow:hidden}
.btn::after{content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.35),transparent);transform:skewX(-18deg);transition:left .6s var(--ease);pointer-events:none}
.btn:hover::after{left:140%}
.btn:active{transform:translateY(1px) scale(.985)}

@media(prefers-reduced-motion:reduce){
  .reveal-up,.reveal-card,.stagger > *{opacity:1!important;transform:none!important;transition:none!important}
  .flyer-bowl,.hero-copy,.hero-stage,.pill-soon,.pill-pulse{animation:none!important}
  .scrolly-step{opacity:1!important;transform:none!important}
  .parallax img,img.parallax{transform:none!important}
  .frost::after{display:none!important}
  .btn::after{display:none!important}
  *{scroll-behavior:auto!important}
}