:root{
  --orange:#ff6f39; --orange-2:#ff9a5c; --orange-d:#e5531c; --orange-xl:#fff1ea;
  --purple:#6c47d5; --purple-2:#8b6cf0; --purple-d:#4b2db0; --purple-xl:#f6f3ff; --purple-l:#ece6ff;
  --night:#120d26; --night-2:#1c1538;
  --green:#00c853; --green-d:#00a443;
  --ink:#191530; --muted:#625d7a; --line:#e9e4f7;
  --display:'Outfit',system-ui,sans-serif;
  --body:'Plus Jakarta Sans',system-ui,sans-serif;
  --ease:cubic-bezier(.22,1,.36,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--body);color:var(--ink);background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select{font:inherit;color:inherit}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
::selection{background:var(--orange);color:#fff}

/* ---------- utility ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.74rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--purple);background:var(--purple-l);padding:7px 14px 7px 10px;border-radius:99px}
.eyebrow::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--orange);box-shadow:0 0 0 4px rgba(255,111,57,.2);animation:ping 2s infinite}
@keyframes ping{50%{box-shadow:0 0 0 7px rgba(255,111,57,0)}}
.h2{font-family:var(--display);font-weight:700;font-size:clamp(2rem,4.2vw,3.4rem);line-height:1.08;letter-spacing:-.025em;margin-top:18px}
.h2 em{font-style:normal;background:linear-gradient(100deg,var(--orange),var(--purple-2),var(--orange));background-size:200% auto;-webkit-background-clip:text;background-clip:text;color:transparent;animation:shine 6s linear infinite}
@keyframes shine{to{background-position:200% center}}
.lead{color:var(--muted);font-size:1.08rem;max-width:600px}
.center{text-align:center}.center .lead{margin:18px auto 0}

.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;font-weight:700;border:0;cursor:pointer;border-radius:99px;padding:15px 28px;transition:transform .25s var(--ease),box-shadow .25s,background .25s;overflow:hidden;isolation:isolate;white-space:nowrap}
.btn svg{width:18px;height:18px;transition:transform .25s var(--ease)}
.btn:hover svg{transform:translateX(4px)}
.btn:active{transform:scale(.97)}
.btn::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.45) 50%,transparent 70%);transform:translateX(-120%);z-index:-1}
.btn:hover::after{animation:sweep .9s var(--ease)}
@keyframes sweep{to{transform:translateX(120%)}}
.btn-orange{background:linear-gradient(135deg,var(--orange),var(--orange-2));color:#fff;box-shadow:0 10px 26px -6px rgba(255,111,57,.6)}
.btn-orange:hover{transform:translateY(-2px);box-shadow:0 16px 34px -8px rgba(255,111,57,.7)}
.btn-green{background:linear-gradient(135deg,var(--green),#3ee08a);color:#fff;box-shadow:0 10px 26px -6px rgba(0,200,83,.55)}
.btn-green:hover{transform:translateY(-2px);box-shadow:0 16px 34px -8px rgba(0,200,83,.65)}
.btn-ghost{background:transparent;color:var(--muted);padding:15px 18px}
.btn-ghost:hover{color:var(--purple)}
.btn-ghost:hover svg{transform:translateX(-4px)}
.btn-white{background:#fff;color:var(--purple-d);box-shadow:0 14px 30px -10px rgba(0,0,0,.35)}
.btn-white:hover{transform:translateY(-2px)}

/* reveal on scroll */
.rv{opacity:0;transform:translateY(34px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:var(--d,0s)}
.rv.in{opacity:1;transform:none}

/* ---------- progress + header ---------- */
.progress{position:fixed;top:0;left:0;height:3px;width:100%;transform-origin:0 50%;transform:scaleX(0);background:linear-gradient(90deg,var(--orange),var(--purple-2));z-index:60}
header{position:sticky;top:0;z-index:50;transition:background .3s,box-shadow .3s,backdrop-filter .3s}
header.scrolled{background:rgba(255,255,255,.8);backdrop-filter:saturate(1.6) blur(16px);-webkit-backdrop-filter:saturate(1.6) blur(16px);box-shadow:0 1px 0 var(--line),0 10px 30px -18px rgba(76,47,168,.35)}
.nav{display:flex;align-items:center;justify-content:space-between;height:76px;transition:height .3s}
header.scrolled .nav{height:64px}
.nav .logo img{height:46px;width:auto;transition:height .3s}
header.scrolled .nav .logo img{height:40px}
.nav ul{display:flex;gap:6px;list-style:none;font-weight:600;font-size:.93rem}
.nav ul a{display:block;padding:8px 14px;border-radius:99px;color:var(--muted);transition:color .2s,background .2s}
.nav ul a:hover{color:var(--purple);background:var(--purple-xl)}
.nav .btn{padding:11px 22px;font-size:.9rem}
header{background:#fff}

/* ---------- BAND con la papera ---------- */
.band{position:relative;height:clamp(176px,19.5vw,350px);background:#6350c6 url(/assets/images/papera.jpg) center/cover no-repeat;overflow:hidden;isolation:isolate}
.band::before{content:"";position:absolute;inset:0;background:radial-gradient(60% 120% at 0% 50%,rgba(76,45,190,.55),transparent 70%);z-index:0}
.circles{position:absolute;inset:0;overflow:hidden;z-index:1;pointer-events:none}
.circles li{position:absolute;display:block;list-style:none;width:20px;height:20px;background:rgba(255,255,255,.1);animation:animate 25s linear infinite;bottom:-150px}
.circles li:nth-child(1){left:25%;width:80px;height:80px;animation-delay:0s}
.circles li:nth-child(2){left:10%;width:20px;height:20px;animation-delay:2s;animation-duration:12s}
.circles li:nth-child(3){left:70%;width:20px;height:20px;animation-delay:4s}
.circles li:nth-child(4){left:40%;width:60px;height:60px;animation-delay:0s;animation-duration:18s}
.circles li:nth-child(5){left:65%;width:20px;height:20px;animation-delay:0s}
.circles li:nth-child(6){left:75%;width:110px;height:110px;animation-delay:3s}
.circles li:nth-child(7){left:35%;width:150px;height:150px;animation-delay:7s}
.circles li:nth-child(8){left:50%;width:25px;height:25px;animation-delay:15s;animation-duration:45s}
.circles li:nth-child(9){left:20%;width:15px;height:15px;animation-delay:2s;animation-duration:35s}
.circles li:nth-child(10){left:85%;width:150px;height:150px;animation-delay:0s;animation-duration:11s}
@keyframes animate{
  0%{transform:translateY(0) rotate(0deg);opacity:1;border-radius:0}
  100%{transform:translateY(-1000px) rotate(720deg);opacity:0;border-radius:50%}
}
.band .wrap{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;justify-content:center;max-width:1320px}
.tag{align-self:flex-start;position:relative;font-family:var(--display);font-weight:800;color:#fff;font-size:clamp(2rem,5.2vw,4.4rem);line-height:1;letter-spacing:-.02em;padding:.12em .32em .16em;border-radius:.22em;background:linear-gradient(135deg,var(--orange),var(--orange-2));box-shadow:0 18px 40px -12px rgba(30,10,80,.55),inset 0 -4px 0 rgba(0,0,0,.08);transform:rotate(-2.5deg);animation:pop 1s var(--ease) .15s both,wobble 5s ease-in-out 1.4s infinite}
.tag::after{content:"";position:absolute;inset:0;border-radius:inherit;background:linear-gradient(110deg,transparent 35%,rgba(255,255,255,.5) 50%,transparent 65%);background-size:250% 100%;animation:glint 4s ease-in-out 1.6s infinite}
@keyframes pop{0%{opacity:0;transform:rotate(-14deg) scale(.4)}60%{opacity:1;transform:rotate(2deg) scale(1.06)}100%{transform:rotate(-2.5deg) scale(1)}}
@keyframes wobble{0%,100%{transform:rotate(-2.5deg)}50%{transform:rotate(-.5deg) translateY(-3px)}}
@keyframes glint{0%,60%{background-position:120% 0}100%{background-position:-120% 0}}
.band p{margin-top:clamp(10px,1.3vw,20px);color:#fff;font-family:var(--display);font-weight:700;font-size:clamp(1rem,2.4vw,2rem);letter-spacing:.01em;text-transform:uppercase;text-shadow:0 3px 14px rgba(20,0,60,.35);display:flex;flex-wrap:wrap;gap:0 .3em}
.band p span{display:inline-block;animation:rise .8s var(--ease) both;animation-delay:calc(.55s + var(--i)*.09s)}
@keyframes rise{from{opacity:0;transform:translateY(60%) rotate(4deg);filter:blur(6px)}}
@media(max-width:700px){
  /* testo sopra, scena intera (QUA! + papera + ragazza) sotto: niente si sovrappone */
  .band{background-image:url(/assets/images/papera-m.jpg);background-size:100% auto;background-position:center bottom;background-repeat:no-repeat;height:auto;min-height:0;padding-bottom:calc(100vw * .2745)}
  .band{background-color:#624dc6}
  .band::before{content:"";position:absolute;inset:auto 0 calc(100vw * .2745 - 36px) 0;height:36px;background:linear-gradient(#624dc6,rgba(98,77,198,0));z-index:0}
  .band .wrap{height:auto}
  .band-txt{padding:0}
  .tag{font-size:1.85rem;margin-top:22px}
  .band p{font-size:.92rem;margin-top:10px;margin-bottom:12px}
}

/* ---------- CALCOLATORE ---------- */
.calc{position:relative;padding:90px 0 110px;overflow:hidden;isolation:isolate;background:linear-gradient(180deg,#fbf9ff,#fff)}
.blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.55;z-index:-1;animation:float 18s ease-in-out infinite}
.blob.b1{width:520px;height:520px;background:#cfc0ff;top:-180px;left:-160px}
.blob.b2{width:440px;height:440px;background:#ffd2bd;bottom:-160px;right:20%;animation-delay:-6s;animation-duration:22s}
.blob.b3{width:360px;height:360px;background:#e2d9ff;top:20%;right:-120px;animation-delay:-12s}
@keyframes float{0%,100%{transform:translate(0,0) scale(1)}33%{transform:translate(60px,-40px) scale(1.08)}66%{transform:translate(-40px,30px) scale(.95)}}
.grid-bg{position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgba(108,71,213,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(108,71,213,.07) 1px,transparent 1px);background-size:44px 44px;mask-image:radial-gradient(70% 60% at 30% 40%,#000,transparent 75%);-webkit-mask-image:radial-gradient(70% 60% at 30% 40%,#000,transparent 75%)}
.calc-grid{display:grid;grid-template-columns:1.02fr 1fr;gap:72px;align-items:center}
.calc h1{font-family:var(--display);font-weight:700;font-size:clamp(2.3rem,4.6vw,3.8rem);line-height:1.06;letter-spacing:-.025em;margin-top:22px}
.calc h1 .o{color:var(--orange)}
.calc h1 .grad{background:linear-gradient(100deg,var(--purple),var(--purple-2),var(--orange),var(--purple));background-size:300% auto;-webkit-background-clip:text;background-clip:text;color:transparent;animation:shine 7s linear infinite}
.underline{position:relative;white-space:nowrap}
.underline svg{position:absolute;left:-2%;bottom:-.18em;width:104%;height:.38em;overflow:visible}
.underline path{fill:none;stroke:var(--orange);stroke-width:6;stroke-linecap:round;stroke-dasharray:300;stroke-dashoffset:300;animation:draw 1.2s var(--ease) 1s forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.calc .lead{margin-top:22px}
.stats{display:flex;gap:14px;margin-top:36px;flex-wrap:wrap}
.stat{flex:1;min-width:140px;background:rgba(255,255,255,.7);backdrop-filter:blur(10px);border:1px solid var(--line);border-radius:20px;padding:16px 18px;transition:transform .3s var(--ease),box-shadow .3s}
.stat:hover{transform:translateY(-4px);box-shadow:0 18px 40px -20px rgba(76,47,168,.5)}
.stat b{display:block;font-family:var(--display);font-size:2rem;font-weight:800;line-height:1;letter-spacing:-.03em;color:var(--purple)}
.stat:nth-child(2) b{color:var(--orange)}
.stat span{font-size:.83rem;color:var(--muted);font-weight:500}

/* form card */
.form-wrap{position:relative}
.card{position:relative;border-radius:30px;padding:2px;background:linear-gradient(var(--purple-l),var(--purple-l));box-shadow:0 40px 80px -30px rgba(76,47,168,.45),0 0 0 1px rgba(108,71,213,.04)}
.card::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:2px;background:conic-gradient(from var(--a),var(--orange),var(--purple-2),transparent 40%,transparent 60%,var(--orange));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;animation:spin 6s linear infinite}
@property --a{syntax:'<angle>';inherits:false;initial-value:0deg}
@keyframes spin{to{--a:360deg}}
.card-in{position:relative;background:#fff;border-radius:28px;padding:30px 30px 26px;overflow:hidden;min-height:560px;display:flex;flex-direction:column}
.chip{position:absolute;z-index:3;display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:10px 14px;font-size:.82rem;font-weight:700;box-shadow:0 18px 40px -16px rgba(76,47,168,.45);animation:bob 5s ease-in-out infinite}
.chip i{display:grid;place-items:center;width:30px;height:30px;border-radius:10px;font-style:normal}
.chip small{display:block;font-weight:500;color:var(--muted);font-size:.72rem;line-height:1.2}
.chip.c1{top:-22px;left:-44px}.chip.c1 i{background:#dcfce7;color:var(--green-d)}
@keyframes bob{0%,100%{transform:translateY(0) rotate(-1deg)}50%{transform:translateY(-10px) rotate(1deg)}}

.stepper{display:flex;align-items:flex-start;justify-content:space-between;position:relative;margin:2px 6px 26px}
.stepper::before,.stepper .bar{content:"";position:absolute;top:17px;left:18px;right:18px;height:4px;border-radius:4px;background:var(--purple-l)}
.stepper .bar{right:auto;width:0;background:linear-gradient(90deg,var(--orange),var(--purple));transition:width .7s var(--ease)}
.st{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:6px;width:80px;text-align:center}
.st i{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;font-style:normal;font-weight:800;font-size:.92rem;background:#fff;color:var(--muted);border:2px solid var(--purple-l);transition:all .45s var(--ease)}
.st span{font-size:.72rem;font-weight:700;color:var(--muted);letter-spacing:.02em;transition:color .3s}
.st.on i{background:var(--purple);border-color:var(--purple);color:#fff;transform:scale(1.12);box-shadow:0 0 0 6px rgba(108,71,213,.15)}
.st.on span{color:var(--purple)}
.st.done i{border-color:var(--orange);color:transparent;font-size:0;background:var(--orange) url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3e%3cpath d='M5 12.5l4.5 4.5L19 7.5'/%3e%3c/svg%3e") center/18px no-repeat}

.steps{position:relative;flex:1}
.pane{display:none}
.pane.show{display:block;animation:paneIn .55s var(--ease) both}
.pane.show.back{animation-name:paneBack}
@keyframes paneIn{from{opacity:0;transform:translateX(40px)}}
@keyframes paneBack{from{opacity:0;transform:translateX(-40px)}}
.pane .f{animation:fieldIn .6s var(--ease) both}
.pane .f:nth-child(2){animation-delay:.06s}.pane .f:nth-child(3){animation-delay:.12s}.pane .f:nth-child(4){animation-delay:.18s}.pane .f:nth-child(5){animation-delay:.24s}
@keyframes fieldIn{from{opacity:0;transform:translateY(12px)}}
.f{margin-bottom:16px}
.f>label,.f>.lbl{display:flex;justify-content:space-between;align-items:baseline;font-size:.7rem;font-weight:800;letter-spacing:.11em;text-transform:uppercase;color:var(--orange);margin-bottom:7px}
.f>label output{font-family:var(--display);font-size:1.05rem;letter-spacing:-.01em;color:var(--purple);text-transform:none}
.inp{position:relative}
.inp input,.inp select{width:100%;font-weight:600;font-size:1rem;background:var(--purple-xl);border:2px solid transparent;border-radius:14px;padding:13px 16px;outline:0;transition:border-color .2s,background .2s,box-shadow .2s;appearance:none;-webkit-appearance:none}
.inp select{cursor:pointer;padding-right:44px;background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%236c47d5' stroke-linecap='round' stroke-linejoin='round' stroke-width='2.4' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");background-repeat:no-repeat;background-position:right 16px center;background-size:13px}
.inp input::placeholder{color:#aaa3c4;font-weight:500}
.inp input:hover,.inp select:hover{background-color:#f0ebff}
.inp input:focus,.inp select:focus{border-color:var(--purple);background-color:#fff;box-shadow:0 0 0 5px rgba(108,71,213,.12)}
.inp.eur input{padding-left:38px}
.inp.eur::before{content:"€";position:absolute;left:17px;top:50%;transform:translateY(-50%);font-weight:800;color:var(--purple);pointer-events:none}
.inp.err input{border-color:#ff4d6d;background:#fff5f7;animation:shake .4s}
@keyframes shake{25%{transform:translateX(-6px)}50%{transform:translateX(5px)}75%{transform:translateX(-3px)}}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}

.seg{position:relative;display:grid;grid-auto-flow:column;grid-auto-columns:1fr;background:var(--purple-xl);border-radius:14px;padding:4px}
.seg button{position:relative;z-index:1;border:0;background:none;cursor:pointer;padding:10px 6px;font-weight:700;font-size:.88rem;color:var(--muted);border-radius:11px;transition:color .3s}
.seg button.on{color:#fff}
.seg .pill{position:absolute;top:4px;bottom:4px;left:4px;width:calc((100% - 8px)/var(--n,2));transform:translateX(calc(var(--i,0)*100%));border-radius:11px;background:linear-gradient(135deg,var(--purple),var(--purple-2));box-shadow:0 6px 16px -6px rgba(108,71,213,.7);transition:transform .45s var(--ease)}

input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:8px;border-radius:8px;background:linear-gradient(90deg,var(--orange),var(--purple)) 0/var(--p,50%) 100% no-repeat,var(--purple-l);outline:0;cursor:pointer;margin:10px 0 4px}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:26px;height:26px;border-radius:50%;background:#fff;border:6px solid var(--purple);box-shadow:0 4px 14px rgba(108,71,213,.45);transition:transform .2s}
input[type=range]::-moz-range-thumb{width:16px;height:16px;border-radius:50%;background:#fff;border:6px solid var(--purple);box-shadow:0 4px 14px rgba(108,71,213,.45)}
input[type=range]:active::-webkit-slider-thumb{transform:scale(1.2)}
.ticks{display:flex;justify-content:space-between;font-size:.7rem;color:#aaa3c4;font-weight:600}

.ac{position:absolute;left:0;right:0;top:calc(100% + 6px);background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 24px 50px -20px rgba(76,47,168,.45);max-height:210px;overflow:auto;z-index:10;display:none;padding:6px}
.ac.open{display:block;animation:fieldIn .25s var(--ease)}
.ac div{padding:9px 12px;border-radius:9px;cursor:pointer;font-weight:600;font-size:.92rem}
.ac div:hover,.ac div.hl{background:var(--purple-xl);color:var(--purple)}
.ac div b{color:var(--orange)}

.live{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:6px 0 2px;padding:12px 16px;border-radius:14px;background:linear-gradient(135deg,var(--purple-xl),var(--orange-xl));font-size:.84rem;font-weight:600;color:var(--muted);opacity:0;transform:translateY(6px);transition:opacity .4s,transform .4s var(--ease)}
.live.show{opacity:1;transform:none}
.live b{font-family:var(--display);font-size:1.3rem;color:var(--purple);letter-spacing:-.02em}
.actions{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:auto;padding-top:18px}
.actions .btn-green{flex:1}
.actions .btn-ghost{flex:none}

/* loading + risultato */
.loading{display:none;flex:1;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:22px;padding:30px 0}
.loading.show{display:flex;animation:paneIn .4s var(--ease)}
.orbit{position:relative;width:110px;height:110px}
.orbit span{position:absolute;inset:0;border-radius:50%;border:4px solid transparent;border-top-color:var(--purple);animation:rot 1.2s linear infinite}
.orbit span:nth-child(2){inset:14px;border-top-color:var(--orange);animation-duration:.9s;animation-direction:reverse}
.orbit span:nth-child(3){inset:28px;border-top-color:var(--purple-2);animation-duration:1.5s}
.orbit b{position:absolute;inset:40px;border-radius:50%;background:linear-gradient(135deg,var(--orange),var(--purple));animation:pulse 1.2s ease-in-out infinite}
@keyframes rot{to{transform:rotate(360deg)}}
@keyframes pulse{50%{transform:scale(.7);opacity:.6}}
.loading h4{font-family:var(--display);font-size:1.4rem;letter-spacing:-.02em}
.loading p{color:var(--muted);font-size:.9rem;min-height:1.5em}
.lbar{width:220px;height:6px;border-radius:6px;background:var(--purple-l);overflow:hidden}
.lbar i{display:block;height:100%;width:0;border-radius:inherit;background:linear-gradient(90deg,var(--orange),var(--purple));transition:width 3s linear}

/* ---------- MARQUEE banche ---------- */
.banks{padding:46px 0 54px;border-block:1px solid var(--line);background:#fff}
.banks p{text-align:center;font-size:.8rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:26px}
.marquee{overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.track{display:flex;gap:28px;width:max-content;animation:scroll 32s linear infinite}
.marquee:hover .track{animation-play-state:paused}
.track div{width:200px;height:94px;flex:none;border:1px solid var(--line);border-radius:20px;display:grid;place-items:center;background:#fff;transition:transform .3s var(--ease),box-shadow .3s,border-color .3s}
.track div:hover{transform:translateY(-4px) scale(1.03);box-shadow:0 18px 40px -20px rgba(76,47,168,.5);border-color:var(--purple-l)}
.track img{max-height:70px;width:auto;mix-blend-mode:multiply;filter:grayscale(1) contrast(1.05);opacity:.75;transition:filter .3s,opacity .3s}
.track div:hover img{filter:none;opacity:1}
@keyframes scroll{to{transform:translateX(calc(-50% - 14px))}}

/* ---------- PERCHÉ (bento dark) ---------- */
.why{position:relative;background:var(--night);color:#fff;padding:120px 0;overflow:hidden;isolation:isolate}
.why::before{content:"";position:absolute;width:900px;height:900px;left:50%;top:-500px;transform:translateX(-50%);background:radial-gradient(closest-side,rgba(108,71,213,.55),transparent);z-index:-1}
.why .eyebrow{background:rgba(255,255,255,.08);color:#d9cfff}
.why .lead{color:#b5acd6}
.bento{display:grid;grid-template-columns:repeat(6,1fr);grid-auto-rows:minmax(150px,auto);gap:18px;margin-top:56px}
.bx{position:relative;border-radius:26px;padding:28px;background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.1);overflow:hidden;isolation:isolate;transition:transform .4s var(--ease),border-color .3s}
.bx::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),rgba(139,108,240,.28),transparent 45%);opacity:0;transition:opacity .4s}
.bx:hover::before{opacity:1}
.bx:hover{border-color:rgba(255,255,255,.22);transform:translateY(-4px)}
.bx h3{font-family:var(--display);font-size:1.5rem;font-weight:700;letter-spacing:-.02em;line-height:1.15}
.bx p{color:#b5acd6;font-size:.95rem;margin-top:10px}
.bx.big{grid-column:span 3;grid-row:span 2;display:flex;flex-direction:column;justify-content:space-between;background:linear-gradient(150deg,var(--purple) 0%,var(--purple-d) 60%,#2a1a6e 100%);border-color:transparent}
.bx.big h3{font-size:clamp(1.8rem,3vw,2.5rem);line-height:1.05}
.bx.big p{color:#e4dcff;font-size:1.02rem}
.bx.big .punch{font-family:var(--display);font-size:1.5rem;font-weight:700;color:#ffc4ad;margin-top:24px}
.bx.big .deco{position:absolute;right:-60px;bottom:-60px;width:260px;height:260px;z-index:-1}
.bx.big .deco i{position:absolute;inset:0;border:1px solid rgba(255,255,255,.18);border-radius:40px;animation:spin2 24s linear infinite}
.bx.big .deco i:nth-child(2){inset:40px;animation-duration:18s;animation-direction:reverse;border-radius:30px}
.bx.big .deco i:nth-child(3){inset:80px;background:rgba(255,111,57,.6);border:0;border-radius:24px;animation-duration:12s;filter:blur(1px)}
@keyframes spin2{to{transform:rotate(360deg)}}
.bx.zero{grid-column:span 3;display:flex;align-items:center;gap:22px}
.bx.zero .num{font-family:var(--display);font-size:clamp(4rem,7vw,6rem);font-weight:800;line-height:.9;letter-spacing:-.06em;background:linear-gradient(135deg,var(--orange),#ffc29e);-webkit-background-clip:text;background-clip:text;color:transparent}
.bx.st3{grid-column:span 1}
.bx.step{grid-column:span 1;display:flex;flex-direction:column;gap:14px}
.bx.step .n{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;font-family:var(--display);font-weight:800;font-size:1.15rem;background:linear-gradient(135deg,var(--orange),var(--orange-2));box-shadow:0 10px 24px -8px rgba(255,111,57,.7)}
.bx.step h3{font-size:1.1rem}
.bx.step p{font-size:.85rem;margin-top:0}
.bx.oam{grid-column:span 3;display:flex;align-items:center;gap:20px}
.bx.cta-b{grid-column:span 3;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.bx.oam img{width:72px;border-radius:16px;background:#fff;padding:6px;flex:none}
.bx.oam h3{font-size:1.2rem}

/* ---------- SERVIZI ---------- */
.services{padding:120px 0}
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:56px;perspective:1200px}
.svc{position:relative;border-radius:28px;padding:36px 30px 30px;background:#fff;border:1px solid var(--line);transform-style:preserve-3d;transition:transform .5s var(--ease),box-shadow .5s;overflow:hidden;isolation:isolate}
.svc::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(500px circle at var(--mx,50%) var(--my,0%),rgba(108,71,213,.09),transparent 45%)}
.svc:hover{box-shadow:0 40px 70px -35px rgba(76,47,168,.55)}
.svc .num{position:absolute;top:16px;right:24px;font-family:var(--display);font-size:5rem;font-weight:800;line-height:1;color:var(--purple-xl);letter-spacing:-.05em;z-index:-1;transition:color .4s}
.svc:hover .num{color:var(--purple-l)}
.ico{width:64px;height:64px;border-radius:20px;display:grid;place-items:center;color:#fff;margin-bottom:26px;transform:translateZ(40px);transition:transform .5s var(--ease)}
.svc:hover .ico{transform:translateZ(40px) rotate(-8deg) scale(1.08)}
.ico svg{width:30px;height:30px}
.svc:nth-child(1) .ico{background:linear-gradient(135deg,var(--orange),var(--orange-2));box-shadow:0 14px 30px -10px rgba(255,111,57,.7)}
.svc:nth-child(2) .ico{background:linear-gradient(135deg,var(--purple),var(--purple-2));box-shadow:0 14px 30px -10px rgba(108,71,213,.7)}
.svc:nth-child(3) .ico{background:linear-gradient(135deg,#00b4d8,#4f7cff);box-shadow:0 14px 30px -10px rgba(79,124,255,.7)}
.svc h3{font-family:var(--display);font-size:1.6rem;font-weight:700;letter-spacing:-.025em;transform:translateZ(25px)}
.svc p{color:var(--muted);margin:10px 0 24px;transform:translateZ(15px)}
.svc ul{list-style:none;display:grid;gap:8px;margin-bottom:26px;font-size:.9rem;font-weight:600}
.svc li{display:flex;gap:9px;align-items:center}
.svc li::before{content:"";width:18px;height:18px;border-radius:50%;flex:none;background:var(--purple-xl) url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236c47d5' stroke-width='4' stroke-linecap='round' stroke-linejoin='round'%3e%3cpath d='M20 6 9 17l-5-5'/%3e%3c/svg%3e") center/10px no-repeat}
.svc a.more{display:inline-flex;align-items:center;gap:8px;font-weight:800;color:var(--purple);font-size:.92rem}
.svc a.more svg{width:16px;height:16px;transition:transform .3s var(--ease)}
.svc:hover a.more svg{transform:translateX(5px)}

/* ---------- MAGAZINE ---------- */
.mag{padding:110px 0;background:var(--purple-xl)}
.mag-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap}
.mag-head img{height:46px;width:auto;filter:brightness(0) saturate(100%) invert(30%) sepia(61%) saturate(2700%) hue-rotate(245deg) brightness(88%)}
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}
.post{display:flex;flex-direction:column;background:#fff;border-radius:24px;overflow:hidden;transition:transform .45s var(--ease),box-shadow .45s}
.post:hover{transform:translateY(-8px);box-shadow:0 40px 60px -34px rgba(76,47,168,.6)}
.post .im{aspect-ratio:747/496;overflow:hidden;position:relative}
.post .im img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease)}
.post:hover .im img{transform:scale(1.07)}
.post .im span{position:absolute;left:14px;top:14px;background:rgba(255,255,255,.9);backdrop-filter:blur(6px);color:var(--purple);font-size:.68rem;font-weight:800;letter-spacing:.1em;padding:6px 10px;border-radius:99px;text-transform:uppercase}
.post .in{padding:22px 24px 24px;display:flex;flex-direction:column;flex:1}
.post h3{font-family:var(--display);font-size:1.18rem;font-weight:700;line-height:1.2;letter-spacing:-.015em}
.post p{color:var(--muted);font-size:.9rem;margin:10px 0 18px;flex:1}
.post .go{font-weight:800;color:var(--orange);font-size:.8rem;letter-spacing:.1em;display:inline-flex;align-items:center;gap:8px}
.post .go svg{width:15px;height:15px;transition:transform .3s var(--ease)}
.post:hover .go svg{transform:translateX(5px)}

/* ---------- FAQ ---------- */
.faq{padding:120px 0}
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px;align-items:start}
.faq-side{position:sticky;top:110px}
.faq-side .help{margin-top:30px;padding:24px;border-radius:24px;background:linear-gradient(135deg,var(--purple),var(--purple-d));color:#fff}
.faq-side .help b{font-family:var(--display);font-size:1.25rem;display:block}
.faq-side .help p{color:#ded5ff;font-size:.9rem;margin:6px 0 16px}
.qa{border-bottom:1px solid var(--line)}
.qa button{width:100%;display:flex;justify-content:space-between;align-items:center;gap:18px;text-align:left;background:none;border:0;cursor:pointer;padding:24px 0;font-family:var(--display);font-size:1.18rem;font-weight:600;letter-spacing:-.015em;transition:color .2s}
.qa button:hover{color:var(--purple)}
.qa .pm{position:relative;width:36px;height:36px;flex:none;border-radius:50%;background:var(--purple-xl);transition:background .3s,transform .4s var(--ease)}
.qa .pm::before,.qa .pm::after{content:"";position:absolute;left:50%;top:50%;width:14px;height:2.5px;border-radius:2px;background:var(--purple);transform:translate(-50%,-50%);transition:transform .4s var(--ease),background .3s}
.qa .pm::after{transform:translate(-50%,-50%) rotate(90deg)}
.qa.open .pm{background:var(--orange);transform:rotate(180deg)}
.qa.open .pm::before,.qa.open .pm::after{background:#fff}
.qa.open .pm::after{transform:translate(-50%,-50%) rotate(0)}
.qa .ans{display:grid;grid-template-rows:0fr;transition:grid-template-rows .5s var(--ease)}
.qa.open .ans{grid-template-rows:1fr}
.qa .ans>div{overflow:hidden}
.qa .ans p{color:var(--muted);padding:0 50px 24px 0}

/* ---------- CTA ---------- */
.cta{padding:0 0 110px}
.cta-box{position:relative;overflow:hidden;isolation:isolate;border-radius:36px;padding:72px 56px;color:#fff;background:linear-gradient(120deg,var(--orange) 0%,#ff7f63 35%,var(--purple-2) 75%,var(--purple) 100%);background-size:200% 200%;animation:grad 12s ease infinite;display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
@keyframes grad{50%{background-position:100% 50%}}
.cta-box .circles li{background:rgba(255,255,255,.14)}
.cta-box h2{font-family:var(--display);font-size:clamp(2rem,4vw,3.2rem);line-height:1.06;letter-spacing:-.025em;max-width:620px;position:relative;z-index:2}
.cta-box p{position:relative;z-index:2;margin-top:12px;color:rgba(255,255,255,.9);font-size:1.05rem}
.cta-box .btn{position:relative;z-index:2}

/* ---------- FOOTER ---------- */
.ft{position:relative;background:var(--night);color:#b5acd6;padding:100px 0 0;overflow:hidden;isolation:isolate;font-size:.92rem}
.ft::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--purple-2),var(--orange),transparent)}
.ft::after{content:"";position:absolute;inset:0;z-index:-2;background:
  radial-gradient(700px 420px at 8% 0%,rgba(108,71,213,.38),transparent 70%),
  radial-gradient(600px 400px at 100% 100%,rgba(255,111,57,.22),transparent 70%)}
.ft .circles{z-index:-1}
.ft .circles li{background:rgba(255,255,255,.035)}
.ft-top{display:grid;grid-template-columns:1fr 1.45fr;gap:72px}
.ft-logo{height:50px;width:auto;filter:brightness(0) invert(1)}
.ft-brand p{margin:20px 0 28px;max-width:380px;line-height:1.7}
.ft-help{display:flex;align-items:center;gap:14px;max-width:400px;padding:14px 14px 14px 16px;border-radius:22px;background:linear-gradient(135deg,rgba(255,255,255,.09),rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.12);backdrop-filter:blur(10px);transition:transform .35s var(--ease),border-color .3s,box-shadow .35s}
.ft-help:hover{transform:translateY(-4px);border-color:rgba(255,255,255,.28);box-shadow:0 24px 50px -24px rgba(255,111,57,.55)}
.ft-help i{width:48px;height:48px;flex:none;border-radius:15px;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,var(--orange),var(--orange-2));box-shadow:0 10px 24px -8px rgba(255,111,57,.7)}
.ft-help i svg{width:24px;height:24px}
.ft-help span{font-size:.82rem;line-height:1.35}
.ft-help b{display:block;color:#fff;font-family:var(--display);font-size:1.08rem;font-weight:600;margin-bottom:2px}
.ft-help .arr{margin-left:auto;width:38px;height:38px;flex:none;border-radius:50%;background:#fff;color:var(--purple);display:grid;place-items:center;transition:transform .35s var(--ease)}
.ft-help .arr svg{width:17px;height:17px}
.ft-help:hover .arr{transform:rotate(-45deg)}
.social{display:flex;gap:10px;margin-top:24px}
.social a{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;color:#d9d2f5;border:1px solid rgba(255,255,255,.16);transition:all .3s var(--ease)}
.social a svg{width:19px;height:19px}
.social a:hover{background:var(--orange);border-color:var(--orange);color:#fff;transform:translateY(-4px) rotate(-6deg);box-shadow:0 12px 24px -10px rgba(255,111,57,.8)}
.ft-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;align-content:start}
.ft h4{color:#fff;font-family:var(--display);font-size:.78rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;margin-bottom:20px;display:flex;align-items:center;gap:10px}
.ft h4::before{content:"";width:14px;height:2px;border-radius:2px;background:var(--orange)}
.ft nav{display:grid;gap:13px}
.ft nav a{position:relative;width:fit-content;transition:color .25s}
.ft nav a::after{content:"";position:absolute;left:0;bottom:-3px;height:1.5px;width:100%;background:linear-gradient(90deg,var(--orange),var(--purple-2));transform:scaleX(0);transform-origin:right;transition:transform .35s var(--ease)}
.ft nav a:hover{color:#fff}
.ft nav a:hover::after{transform:scaleX(1);transform-origin:left}
.ft-oam{grid-column:1/-1;margin-top:18px;display:flex;align-items:center;gap:16px;padding:16px 18px;border-radius:20px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1)}
.ft-oam img{width:58px;flex:none;background:#fff;border-radius:12px;padding:5px}
.ft-oam b{display:block;color:#fff;font-family:var(--display);font-weight:600;font-size:1rem}
.ft-oam span{font-size:.82rem}
.ft-oam .ok{margin-left:auto;flex:none;display:inline-flex;align-items:center;gap:6px;font-style:normal;font-size:.75rem;font-weight:700;color:#4ade80;background:rgba(74,222,128,.1);border:1px solid rgba(74,222,128,.25);padding:6px 11px;border-radius:99px}
.ft-oam .ok svg{width:13px;height:13px}
.ft-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-top:72px;padding:22px 0;border-top:1px solid rgba(255,255,255,.1);font-size:.82rem;color:#8a82ab}
.totop{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);color:#fff;border-radius:99px;padding:9px 16px;cursor:pointer;font-weight:600;font-size:.82rem;transition:background .3s,transform .3s var(--ease)}
.totop svg{width:15px;height:15px;transition:transform .3s var(--ease)}
.totop:hover{background:rgba(255,255,255,.12)}
.totop:hover svg{transform:translateY(-3px)}
.ft-word{font-family:var(--display);font-weight:800;font-size:clamp(3.4rem,14.2vw,17rem);line-height:.78;letter-spacing:-.045em;text-align:center;white-space:nowrap;user-select:none;margin-top:6px;transform:translateY(14%);
  color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.14);
  background:radial-gradient(380px circle at var(--mx,50%) var(--my,40%),var(--orange),var(--purple-2) 45%,transparent 72%),linear-gradient(180deg,rgba(255,255,255,.1),rgba(255,255,255,0) 75%);
  -webkit-background-clip:text;background-clip:text}
@media(max-width:1060px){.ft-top{grid-template-columns:1fr;gap:52px}}
@media(max-width:680px){
  .ft{padding-top:72px}
  .ft-cols{grid-template-columns:1fr 1fr}
  .ft-oam{flex-wrap:wrap}.ft-oam .ok{margin-left:0}
  .ft-bottom{margin-top:52px}
}

/* ---------- responsive ---------- */
@media(max-width:1060px){
  .nav ul{display:none}
  .calc-grid{grid-template-columns:1fr;gap:56px}
  .chip.c1{left:-8px}.chip.c2{right:-8px}
  .bento{grid-template-columns:repeat(2,1fr)}
  .bx.big,.bx.zero,.bx.oam,.bx.cta-b{grid-column:span 2}
  .bx.step{grid-column:span 1}
  .svc-grid,.posts{grid-template-columns:1fr 1fr}
  .faq-grid{grid-template-columns:1fr;gap:32px}
  .faq-side{position:static}
}
@media(max-width:680px){
  .wrap{padding:0 16px}
  .calc{padding:56px 0 80px}
  .card-in{padding:24px 18px 20px}
  .row2{grid-template-columns:1fr}
  .chip{display:none}
  .stat{min-width:0}
  .stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
  .stat b{font-size:1.5rem}.stat{padding:12px}
  .why,.services,.mag,.faq{padding:80px 0}
  .bento{grid-template-columns:1fr}
  .bx.big,.bx.zero,.bx.oam,.bx.step,.bx.cta-b{grid-column:span 1}
  .bx.zero{flex-direction:column;align-items:flex-start}
  .svc-grid,.posts{grid-template-columns:1fr}
  .cta-box{padding:48px 26px}
  .nav .btn{padding:10px 16px;font-size:.82rem}
  .nav .logo img{height:38px}
  .qa .ans p{padding-right:0}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .rv{opacity:1;transform:none}
}
/* ---------- aggiunte per l'app Vue ---------- */
.lbl,.f label{display:flex;justify-content:space-between;align-items:baseline;font-size:.7rem;font-weight:800;letter-spacing:.11em;text-transform:uppercase;color:var(--orange);margin-bottom:7px}
.inp .hint{display:block;margin-top:6px;font-size:.76rem;font-weight:600;color:#c2410c}
.f .req{color:var(--orange)}
.lbar{width:220px;max-width:70%;height:6px;border-radius:6px;background:var(--purple-l);overflow:hidden}
.lbar i{display:block;height:100%;width:0;border-radius:inherit;background:linear-gradient(90deg,var(--orange),var(--purple));transition:width 3s linear}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.ft-oam a{display:contents}
[v-cloak]{display:none}
.ac-wrap{position:relative}
.ok-geo{position:absolute;right:14px;top:50%;transform:translateY(-50%);width:22px;height:22px;border-radius:50%;background:var(--green);color:#fff;display:grid;place-items:center;font-size:.72rem;font-weight:800;animation:pop .4s var(--ease)}
.live{flex-direction:column;align-items:stretch;gap:8px}
.live b{font-size:1.1rem}
.ltvbar{display:block;height:8px;border-radius:8px;background:#fff;overflow:hidden}
.ltvbar i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--purple),var(--purple-2));transition:width .6s var(--ease),background .3s}
.ltvbar i.over{background:linear-gradient(90deg,var(--orange),#ff4d6d)}
.f{position:relative}
.f:focus-within{z-index:30}
.ac{z-index:40}

/* ---------- banner cookie ---------- */
.ckbar{position:fixed;left:16px;right:16px;bottom:16px;z-index:95;max-width:960px;margin:0 auto;display:flex;align-items:center;gap:18px;padding:15px 18px 15px 22px;border-radius:22px;background:rgba(18,13,38,.95);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);color:#e8e2ff;font-size:.84rem;line-height:1.55;box-shadow:0 30px 60px -22px rgba(0,0,0,.65);border:1px solid rgba(255,255,255,.1);transform:translateY(40px);opacity:0;transition:transform .5s var(--ease),opacity .4s}
.ckbar[hidden]{display:none}
.ckbar.show{transform:none;opacity:1}
.ckbar p{margin:0;flex:1}
.ckbar a{color:#ffb494;text-decoration:underline;text-underline-offset:3px;white-space:nowrap}
.ckbar button{flex:none;border:0;cursor:pointer;font:700 .86rem var(--body);color:#fff;padding:11px 24px;border-radius:99px;background:linear-gradient(135deg,var(--orange),var(--orange-2));box-shadow:0 10px 22px -8px rgba(255,111,57,.75);transition:transform .25s var(--ease)}
.ckbar button:hover{transform:translateY(-2px)}
@media(max-width:560px){.ckbar{flex-direction:column;align-items:stretch;gap:12px;left:10px;right:10px;bottom:10px;padding:16px}.ckbar button{width:100%}}
/* mobile: niente zoom automatico di iOS (campi sotto i 16px) e griglia della home che non si allarga oltre lo schermo */
.calc-grid>*{min-width:0}
.form-wrap,#wizard,.card{max-width:100%}
@media(max-width:1060px){.calc-grid{grid-template-columns:minmax(0,1fr)!important}}
@media(max-width:820px){
  input:not([type=checkbox]):not([type=radio]):not([type=range]),select,textarea{font-size:16px!important}
}