/* =========================================================
   DSFabio Digital · stile comune a tutte le pagine
   ========================================================= */
@property --ang{syntax:'<angle>';inherits:false;initial-value:0deg}
:root{
  --bg:#0d0a1f;--bg2:#120e2a;--card:rgba(255,255,255,.055);--card-h:rgba(255,255,255,.09);--line:rgba(255,255,255,.12);
  --txt:#f4f1ff;--sub:#b9b2d8;--pink:#ff3cac;--violet:#7b5cff;--cyan:#22d3ee;--lime:#b4ff39;--amber:#ffcf3f;
  --grad:linear-gradient(120deg,var(--pink),var(--violet),var(--cyan));
  --grad-loop:linear-gradient(120deg,var(--pink),var(--violet),var(--cyan),var(--pink));
  --r:26px;--wrap:1160px
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:84px;overflow-x:clip}
body{background:var(--bg);color:var(--txt);font-family:Manrope,system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.6;overflow-x:clip;-webkit-tap-highlight-color:transparent}
img,svg{display:block;max-width:100%}
button,input,textarea,select{font:inherit;color:inherit}
button{background:none;border:0;cursor:pointer}
a{color:inherit}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:10px}
[hidden]{display:none!important}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:12px;top:-60px;z-index:200;background:#fff;color:#000;padding:10px 14px;border-radius:10px;font-weight:800}
.skip:focus{top:12px}

/* ---------- Sfondo aurora ---------- */
.bg{position:fixed;inset:0;z-index:-2;overflow:hidden;background:radial-gradient(80% 50% at 50% 0%,#24155c,transparent 70%),var(--bg)}
.bg i{position:absolute;width:62vmax;height:62vmax;border-radius:50%;filter:blur(80px);opacity:.38;will-change:transform;animation:drift 24s ease-in-out infinite alternate}
.bg .b1{background:var(--pink);top:-24vmax;left:-24vmax}
.bg .b2{background:var(--violet);top:28vh;right:-30vmax;animation-duration:30s;animation-delay:-8s}
.bg .b3{background:var(--cyan);bottom:-32vmax;left:8vw;animation-duration:34s;animation-delay:-14s;opacity:.24}
@keyframes drift{to{transform:translate(12vw,10vh) scale(1.15)}}
.bg::after{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.07) 1px,transparent 1px);background-size:24px 24px;-webkit-mask-image:linear-gradient(#000,transparent 60%);mask-image:linear-gradient(#000,transparent 60%)}
.glow-cursor{position:fixed;left:0;top:0;width:520px;height:520px;margin:-260px 0 0 -260px;border-radius:50%;pointer-events:none;z-index:-1;background:radial-gradient(circle,rgba(123,92,255,.18),transparent 65%);opacity:0;transition:opacity .4s}
.progress{position:fixed;top:0;left:0;right:0;height:3px;z-index:120;background:var(--grad);transform-origin:0 50%;transform:scaleX(0)}
@supports (animation-timeline: scroll()){
  .progress{animation:prog linear both;animation-timeline:scroll(root)}
  @keyframes prog{to{transform:scaleX(1)}}
}

/* ---------- Testi ---------- */
.grad-text{background:linear-gradient(90deg,var(--pink),var(--violet),var(--cyan),var(--pink));background-size:300% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:sheen 8s linear infinite}
@keyframes sheen{to{background-position:300% 0}}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.75rem;font-weight:800;letter-spacing:.2em;text-transform:uppercase;color:var(--cyan)}
.eyebrow::before{content:"";width:22px;height:2px;border-radius:2px;background:var(--grad)}
.h2{font-family:Syne,sans-serif;font-size:clamp(2rem,6vw,3.6rem);line-height:1.02;letter-spacing:-.01em;margin:12px 0 14px}
.lead{color:var(--sub);font-size:clamp(1rem,2.2vw,1.15rem);max-width:640px}
.sec{padding:clamp(70px,11vw,130px) 0}
.sec-head{max-width:760px;margin-bottom:clamp(28px,5vw,52px)}
.center{text-align:center;margin-inline:auto}
.center .lead{margin-inline:auto}
.page-hero{padding:clamp(40px,8vw,90px) 0 clamp(20px,4vw,40px)}
.page-hero h1{font-family:Syne,sans-serif;font-size:clamp(2.4rem,7vw,4.8rem);line-height:1;letter-spacing:-.02em;margin:16px 0 18px}

/* ---------- Pulsanti ---------- */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:15px 26px;border-radius:999px;font-weight:800;text-decoration:none;white-space:nowrap;transition:transform .2s,box-shadow .3s}
.btn:active{transform:scale(.96)}
.btn-main{color:#0d0a1f;background:var(--grad-loop);background-size:300% 100%;animation:sheen 6s linear infinite;box-shadow:0 12px 34px rgba(255,60,172,.38);overflow:hidden}
.btn-main::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,transparent 30%,rgba(255,255,255,.55) 50%,transparent 70%);transform:translateX(-120%);animation:shine 4s ease-in-out infinite;pointer-events:none}
@keyframes shine{60%,100%{transform:translateX(120%)}}
.btn-main:hover{box-shadow:0 16px 44px rgba(255,60,172,.55)}
.btn-ghost{border:2px solid transparent;background:linear-gradient(var(--bg),var(--bg)) padding-box,conic-gradient(from var(--ang),var(--pink),var(--violet),var(--cyan),var(--lime),var(--pink)) border-box;animation:rot 4s linear infinite}
@keyframes rot{to{--ang:360deg}}
.ripple{position:absolute;width:20px;height:20px;margin:-10px 0 0 -10px;border-radius:50%;background:rgba(255,255,255,.65);transform:scale(0);animation:rip .6s ease-out forwards;pointer-events:none}
@keyframes rip{to{transform:scale(12);opacity:0}}

/* ---------- Navigazione ---------- */
.nav{position:sticky;top:0;z-index:100;transition:background .3s,border-color .3s;border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(13,10,31,.72);backdrop-filter:blur(16px) saturate(1.4);-webkit-backdrop-filter:blur(16px) saturate(1.4);border-color:var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;gap:16px;height:72px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:Syne,sans-serif;font-weight:800;font-size:1.2rem;white-space:nowrap}
.logo small{font-family:Manrope,sans-serif;font-weight:800;font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--cyan)}
.logo-mark{width:38px;height:38px;flex:0 0 auto;border-radius:12px;display:grid;place-items:center;background:var(--grad);box-shadow:0 6px 20px rgba(255,60,172,.35)}
.logo-mark svg{width:22px;height:22px}
.links{display:flex;align-items:center;gap:2px;list-style:none}
.links a{display:block;text-decoration:none;padding:8px 13px;border-radius:999px;font-weight:700;font-size:.9rem;color:var(--sub);transition:color .2s,background .2s}
.links a:hover,.links a[aria-current="page"]{color:#fff;background:var(--card)}
.nav-right{display:flex;gap:10px;align-items:center}
.nav .btn{padding:11px 18px;font-size:.9rem}
.burger{display:none;width:44px;height:44px;border-radius:12px;background:var(--card);border:1px solid var(--line);position:relative}
.burger span{position:absolute;left:12px;right:12px;height:2px;border-radius:2px;background:#fff;transition:transform .3s,opacity .3s}
.burger span:nth-child(1){top:15px}.burger span:nth-child(2){top:21px}.burger span:nth-child(3){top:27px}
.nav.open .burger span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav.open .burger span:nth-child(2){opacity:0}
.nav.open .burger span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.links .m-cta{display:none}
@media (max-width:980px){
  .burger{display:block}
  .nav .nav-cta{display:none}
  .links{position:fixed;left:12px;right:12px;top:80px;flex-direction:column;align-items:stretch;padding:12px;border-radius:22px;background:rgba(20,15,45,.97);border:1px solid var(--line);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);transform:translateY(-12px);opacity:0;visibility:hidden;transition:transform .3s,opacity .3s,visibility 0s .3s}
  .nav.open .links{transform:none;opacity:1;visibility:visible;transition:transform .3s,opacity .3s}
  .links a{padding:14px 16px;font-size:1.05rem}
  .links .m-cta{display:block;margin-top:6px;text-align:center;color:#0d0a1f;background:var(--grad)}
}

/* ---------- Card ---------- */
.card{position:relative;border-radius:var(--r);background:var(--card);border:1px solid var(--line);padding:clamp(20px,3vw,28px);overflow:hidden;transition:border-color .3s,background .3s,transform .3s}
.card::before{content:"";position:absolute;inset:0;background:radial-gradient(300px circle at var(--mx,50%) var(--my,-20%),rgba(255,255,255,.12),transparent 60%);opacity:0;transition:opacity .3s;pointer-events:none}
.card:hover::before{opacity:1}
.card:hover{border-color:rgba(255,255,255,.24)}
.ic{width:52px;height:52px;border-radius:16px;display:grid;place-items:center;font-size:1.6rem;margin-bottom:6px;background:linear-gradient(140deg,hsl(var(--h,300) 90% 62%),hsl(calc(var(--h,300) + 60) 90% 55%));box-shadow:0 10px 26px hsl(var(--h,300) 90% 50% / .35)}

/* ---------- CTA finale ---------- */
.final{position:relative;text-align:center;border-radius:36px;padding:clamp(40px,8vw,80px) 22px;overflow:hidden;background:linear-gradient(160deg,rgba(255,60,172,.2),rgba(123,92,255,.18),rgba(34,211,238,.12));border:1px solid var(--line)}
.final .h2{max-width:780px;margin-inline:auto}
.final .lead{margin:0 auto 28px}
.final-cta{display:flex;flex-wrap:wrap;justify-content:center;gap:12px}

/* ---------- Footer ---------- */
footer{padding:60px 0 calc(40px + env(safe-area-inset-bottom));color:var(--sub);font-size:.92rem}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px;padding-bottom:30px;border-bottom:1px solid var(--line)}
.foot h2{font-family:Syne,sans-serif;font-size:1rem;color:var(--txt);margin-bottom:12px}
.foot ul{list-style:none;display:grid;gap:8px}
.foot a{text-decoration:none}
.foot a:hover{color:#fff}
.foot .logo{margin-bottom:12px;color:var(--txt)}
.legal{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;padding-top:22px;font-size:.82rem}
.legal a{text-decoration:none}
@media (max-width:760px){.foot{grid-template-columns:1fr}}

/* ---------- WhatsApp flottante ---------- */
.wa-fab{position:fixed;right:16px;bottom:calc(16px + env(safe-area-inset-bottom));z-index:90;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:#25D366;box-shadow:0 12px 30px rgba(37,211,102,.45);transform:scale(0);transition:transform .45s cubic-bezier(.3,1.6,.5,1)}
.wa-fab.show{transform:scale(1)}
.wa-fab svg{width:30px;height:30px;fill:#fff}

/* ---------- Finestra richiesta (creata da site.js) ---------- */
dialog{margin:auto;border:1px solid var(--line);border-radius:28px;background:#16112f;color:var(--txt);width:calc(100% - 24px);max-width:520px;max-height:92svh;overflow:auto;padding:0}
dialog::backdrop{background:rgba(5,3,15,.78);backdrop-filter:blur(5px);-webkit-backdrop-filter:blur(5px)}
dialog[open]{animation:pop .45s cubic-bezier(.2,.9,.2,1)}
@keyframes pop{from{opacity:0;transform:translateY(30px) scale(.96)}}
.dc{position:relative;padding:28px 22px 24px}
.x{position:absolute;top:14px;right:14px;width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.08);font-size:1.5rem;line-height:1}
dialog h2{font-family:Syne,sans-serif;font-size:1.6rem;line-height:1.1;margin:0 40px 6px 0}
dialog .sub{color:var(--sub);font-size:.92rem;margin-bottom:16px}
.model-tag{display:inline-block;margin-bottom:12px;padding:5px 12px;border-radius:999px;font-size:.78rem;font-weight:800;background:rgba(34,211,238,.14);color:var(--cyan)}
.fform{display:grid;gap:12px}
.f label{display:block;font-size:.85rem;font-weight:700;margin-bottom:5px}
.f input,.f textarea,.f select{width:100%;padding:12px 14px;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.05);transition:border-color .2s,background .2s}
.f select option{background:#16112f}
.f input:focus,.f textarea:focus,.f select:focus{outline:none;border-color:var(--cyan);background:rgba(255,255,255,.08)}
.f textarea{min-height:84px;resize:vertical}
.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width:440px){.two{grid-template-columns:1fr}}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:.84rem;color:var(--sub);line-height:1.45}
.consent input{margin-top:3px;width:18px;height:18px;accent-color:var(--pink);flex:0 0 auto}
.consent a{color:var(--cyan)}
.send{margin-top:4px;width:100%;padding:15px;border-radius:999px;font-weight:800;background:#25D366;color:#06260f;box-shadow:0 10px 26px rgba(37,211,102,.35)}
.hint{font-size:.78rem;color:var(--sub);text-align:center}
.ok{text-align:center;padding:16px 0 6px}
.ok .big{font-size:3.4rem;line-height:1;margin-bottom:10px}
.ok a{color:var(--cyan);font-weight:800}

/* ---------- Comparse allo scroll ---------- */
.rv{opacity:0;transform:translateY(36px);transition:opacity .8s cubic-bezier(.2,.9,.2,1),transform .8s cubic-bezier(.2,.9,.2,1);transition-delay:calc(var(--d,0) * 90ms)}
.rv.in{opacity:1;transform:none}
.no-js .rv{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .rv{opacity:1!important;transform:none!important}
}