/* Andrea Fabiano — sistema visivo
   Layout: pagine a scorrimento normale, una colonna larga 72rem; ogni pagina apre con una grafica protagonista.
   Colori dal sito e dal logo: gradiente azzurro → verde salvia su fondo avorio caldo. */
:root{
  --bg:#F7F3EC;
  --paper:#FFFDF9;
  --ink:#1D2238;
  --ink-soft:rgba(40,38,52,.72);
  --blu:#3B66CC;
  --teal:#3C8AA0;
  --verde:#2F8070;
  --oro:#D9963F;
  --grad:linear-gradient(120deg,#3B66CC 0%,#3C7FA8 55%,#2F8070 100%);
  --band:linear-gradient(110deg,#6E93DE 0%,#86B2C6 52%,#A7D3B9 100%);
  --line:rgba(60,46,30,.14);
  --shadow:0 26px 70px -36px rgba(60,44,28,.45);

  --f-display:"Fraunces","Iowan Old Style","Palatino Linotype",Georgia,serif;
  --f-body:"Instrument Sans","Helvetica Neue",Arial,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,"SF Mono",Menlo,monospace;
  color-scheme:light;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
.quiet{scroll-behavior:auto}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:clamp(1rem,.96rem + .2vw,1.1rem);line-height:1.65;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:radial-gradient(55% 45% at 0% 0%,rgba(255,210,150,.26),transparent 70%),radial-gradient(60% 55% at 100% 100%,rgba(166,205,180,.3),transparent 70%)}
img{max-width:100%;display:block}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip:focus{position:fixed;left:1rem;top:1rem;z-index:100;width:auto;height:auto;clip:auto;background:#fff;padding:.6rem 1rem;border-radius:10px}
:focus-visible{outline:2px solid var(--blu);outline-offset:3px;border-radius:8px}

.wrap{max-width:72rem;margin:0 auto;padding-left:max(18px,env(safe-area-inset-left,0px));padding-right:max(18px,env(safe-area-inset-right,0px))}
.section{padding-block:clamp(3.5rem,2.5rem + 4vw,6.5rem)}
.section.tight{padding-block:clamp(2.5rem,2rem + 2vw,4rem)}

/* ---------- tipografia ---------- */
.label{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft);display:flex;gap:.8em;align-items:center;margin:0 0 1rem}
.label::before{content:"";width:2rem;height:1px;background:currentColor;opacity:.6;flex:none}
h1,h2,h3{font-family:var(--f-display);font-weight:360;margin:0;text-wrap:balance;letter-spacing:-.015em;font-variation-settings:"SOFT" 50}
h1{font-size:clamp(2.6rem,1.6rem + 4vw,5rem);line-height:1.02}
h2{font-size:clamp(1.9rem,1.4rem + 2vw,3rem);line-height:1.08;margin-bottom:1.2rem}
h3{font-size:clamp(1.25rem,1.1rem + .5vw,1.5rem);line-height:1.2;font-weight:420}
h1 em,h2 em{font-style:italic;font-weight:320;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:var(--blu)}
p{margin:0 0 1rem;max-width:38em}
p:last-child{margin-bottom:0}
.lead{font-size:1.12em}
.soft{color:var(--ink-soft)}
.small{font-size:.88rem;color:var(--ink-soft)}

/* ---------- intestazione ---------- */
.site-head{position:sticky;top:env(safe-area-inset-top,0px);z-index:30;background:rgba(247,243,236,.84);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:border-color .3s}
body::after{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:31;background:rgba(247,243,236,.95)}
.site-head.scrolled{border-bottom-color:var(--line)}
.head-in{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:4.6rem}
.brand{display:flex;align-items:center;gap:.7rem;color:inherit;text-decoration:none}
.brand img{width:3.1rem;height:auto}
.brand b{display:block;font-weight:600;font-size:1.02rem;letter-spacing:-.01em;line-height:1.1}
.brand small{display:block;font-family:var(--f-mono);font-size:.6rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-soft);margin-top:.2rem}
.site-nav{display:flex;gap:.2rem}
.site-nav a{color:var(--ink);text-decoration:none;font-weight:500;font-size:.95rem;padding:.5rem .85rem;border-radius:999px;transition:background-color .25s}
.site-nav a:hover{background:rgba(255,255,255,.8)}
.site-nav a[aria-current="page"]{background:#fff;box-shadow:0 4px 14px -8px rgba(60,44,28,.45)}
.head-actions{display:flex;align-items:center;gap:.5rem}
#menu-btn{display:none}
.menu-panel{display:none}
@media (max-width:900px){
  .site-nav,.head-actions .btn{display:none}
  #menu-btn{display:inline-flex}
  .menu-panel{display:block;position:fixed;z-index:29;inset:0;background:rgba(247,243,236,.97);padding:calc(env(safe-area-inset-top,0px) + 6rem) max(18px,env(safe-area-inset-right,0px)) 2rem max(18px,env(safe-area-inset-left,0px));opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s}
  .menu-panel.open{opacity:1;visibility:visible}
  .menu-panel ul{list-style:none;margin:0;padding:0;display:grid;gap:.3rem}
  .menu-panel a{font-family:var(--f-display);font-size:2.2rem;color:var(--ink);text-decoration:none}
  .menu-panel a[aria-current="page"]{color:var(--blu)}
  .menu-panel .btn{margin-top:1.6rem;font-family:var(--f-body);font-size:1rem}
}

/* ---------- pulsanti ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6rem;text-decoration:none;cursor:pointer;border:0;
  font:600 .98rem/1.15 var(--f-body);padding:.95rem 1.4rem;border-radius:999px;background:var(--grad);color:#fff;
  transition:transform .35s cubic-bezier(.2,.7,.2,1),box-shadow .35s,filter .35s}
.btn:hover{transform:translateY(-2px);box-shadow:0 14px 30px -12px rgba(59,102,204,.55);filter:brightness(1.06)}
.btn .arr{transition:transform .35s}
.btn:hover .arr{transform:translateX(4px)}
.btn.ghost{background:rgba(255,255,255,.75);color:var(--ink);border:1px solid var(--line)}
.btn.ink{background:var(--ink);color:#fff}
.btn.small{padding:.7rem 1.1rem;font-size:.9rem}
.btn[disabled]{opacity:.6;cursor:wait;transform:none}
.chip{font:500 .82rem/1 var(--f-body);color:var(--ink);background:rgba(255,255,255,.75);cursor:pointer;border:1px solid var(--line);border-radius:999px;padding:.6rem .95rem;display:inline-flex;align-items:center;gap:.5rem;text-decoration:none}
.chip:hover{background:#fff}
.row{display:flex;flex-wrap:wrap;gap:.7rem 1rem;align-items:center}
.where{display:inline-flex;align-items:center;gap:.5rem;font-size:.9rem;color:var(--ink-soft)}
.where i{width:.5rem;height:.5rem;border-radius:50%;background:var(--oro);box-shadow:0 0 10px 3px rgba(217,150,63,.4)}

/* ---------- home: volto d'inchiostro ---------- */
.hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);align-items:center;gap:1rem;min-height:min(86svh,860px);padding-block:2rem 3rem}
.hero-text{display:flex;flex-direction:column;gap:1.3rem;position:relative;z-index:2}
.hero-text .sub{font-family:var(--f-display);font-style:italic;font-weight:320;font-size:clamp(1.4rem,1.1rem + 1vw,2rem);color:var(--teal);margin:0}
.hero-art{position:relative;height:min(80svh,760px);min-width:0}
.hero-art canvas{position:absolute;top:-2%;left:-8%;width:112%;height:104%;display:block;touch-action:pan-y;-webkit-mask-image:linear-gradient(to bottom,#000 80%,transparent 99%);mask-image:linear-gradient(to bottom,#000 80%,transparent 99%)}
@media (max-width:860px){
  .hero{grid-template-columns:1fr;min-height:0;padding-top:0}
  .hero-art{order:-1;height:52svh;margin-inline:-18px}
  .hero-art canvas{top:0;left:0;width:100%;height:100%}
  .hero-art .coord{display:none}
}

/* ---------- foto ---------- */
.photo{position:relative;width:min(100%,24rem);aspect-ratio:4/5}
.photo img{width:100%;height:100%;object-fit:cover;object-position:50% 30%;border-radius:58% 42% 52% 48% / 46% 52% 48% 54%;box-shadow:var(--shadow)}
.split{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(2rem,5vw,5rem);align-items:center}
@media (max-width:860px){.split{grid-template-columns:1fr}.photo{margin-inline:auto;width:min(80%,20rem)}}

/* ---------- chi sono: foto in cornice d'inchiostro ---------- */
.portrait-ink{position:relative;width:min(100%,34rem);aspect-ratio:1;margin-inline:auto}
.portrait-ink canvas{position:absolute;inset:0;width:100%;height:100%}
.portrait-ink img{position:absolute;left:27%;top:24%;width:46%;height:52%;object-fit:cover;object-position:50% 28%;border-radius:50% 50% 48% 52% / 48% 50% 50% 52%;box-shadow:0 18px 40px -20px rgba(29,34,56,.6);border:4px solid #fff}
.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.2rem}
.card{background:var(--paper);border:1px solid var(--line);border-radius:24px;padding:clamp(1.4rem,1rem + 1.4vw,2.2rem);box-shadow:0 20px 50px -40px rgba(60,44,28,.5)}
.card h3{margin-bottom:.8rem;display:flex;align-items:center;gap:.7rem}
.card h3 i{width:.7rem;height:.7rem;border-radius:50%;flex:none}
@media (max-width:760px){.cards{grid-template-columns:1fr}}
.list{margin:0;padding:0;list-style:none;display:grid;gap:.5rem}
.list li{display:flex;gap:.7rem;align-items:flex-start}
.list li::before{content:"";width:.45rem;height:.45rem;margin-top:.6em;border-radius:50%;background:var(--oro);flex:none}

/* ---------- servizi: bivio dall'alto ---------- */
.fork{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);gap:1.4rem;align-items:stretch}
.fork-view{position:relative;border-radius:28px;overflow:hidden;min-height:32rem;box-shadow:var(--shadow);background:radial-gradient(120% 90% at 50% 40%,#FBF6EC,#EADFCB)}
.fork-view canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.fork-label{position:absolute;z-index:2;display:inline-flex;align-items:center;gap:.5rem;padding:.55rem .9rem .55rem .6rem;border-radius:999px;border:0;cursor:pointer;
  background:rgba(255,253,249,.92);color:var(--ink);font:600 .86rem/1 var(--f-body);box-shadow:0 10px 26px -12px rgba(0,0,0,.45);transition:transform .25s,background-color .25s;white-space:nowrap}
.fork-label:hover,.fork-label[aria-pressed="true"]{background:#fff;transform:translateY(-2px)}
.fork-label i{width:1rem;height:1rem;border-radius:50%;flex:none;box-shadow:0 0 0 3px rgba(255,255,255,.7)}
.fork-label[aria-pressed="true"] i{box-shadow:0 0 0 4px rgba(217,150,63,.5)}
.fork-hint{position:absolute;left:50%;bottom:1rem;transform:translateX(-50%);z-index:2;background:rgba(29,34,56,.72);color:#fff;font-size:.82rem;padding:.45rem .9rem;border-radius:999px;white-space:nowrap}
.fork-panel{background:var(--paper);border:1px solid var(--line);border-radius:28px;padding:clamp(1.4rem,1rem + 1.4vw,2.2rem);display:flex;flex-direction:column;gap:1rem}
.fork-panel .tag{display:inline-flex;align-items:center;gap:.5rem;font:600 .78rem/1 var(--f-body);padding:.45rem .75rem;border-radius:999px;background:rgba(255,255,255,.8);border:1px solid var(--line);align-self:flex-start}
.fork-panel .tag i{width:.55rem;height:.55rem;border-radius:50%}
.opts{display:grid;gap:.5rem}
.opt{all:unset;cursor:pointer;display:flex;align-items:center;gap:.8rem;padding:.8rem .95rem;border-radius:16px;border:1px solid var(--line);background:rgba(255,255,255,.7);transition:background-color .25s,transform .25s}
.opt:hover{background:#fff;transform:translateX(3px)}
.opt:focus-visible{outline:2px solid var(--blu);outline-offset:2px}
.opt i{width:.8rem;height:.8rem;border-radius:50%;flex:none}
.opt b{font-weight:600}
.opt .go{margin-left:auto;opacity:.6}
@media (max-width:900px){.fork{grid-template-columns:1fr}.fork-view{min-height:0;aspect-ratio:4/5}}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.2rem;counter-reset:st}
.steps li{counter-increment:st;background:var(--paper);border:1px solid var(--line);border-radius:22px;padding:1.5rem}
.steps li::before{content:counter(st);display:grid;place-items:center;width:2.4rem;height:2.4rem;border-radius:50%;background:var(--grad);color:#fff;font:600 .95rem/1 var(--f-mono);margin-bottom:1rem}
.steps h3{margin-bottom:.5rem}
@media (max-width:760px){.steps{grid-template-columns:1fr}}

/* ---------- fascia con gradiente ---------- */
.band{background:var(--band);color:var(--ink)}
.band .cta{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.4rem}
.band h2{margin:0}
.band h2 em{background:none;-webkit-text-fill-color:currentColor;color:var(--ink)}

/* ---------- contatti ---------- */
.contact{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(1.5rem,4vw,4rem);align-items:start}
@media (max-width:900px){.contact{grid-template-columns:1fr}}
.bridge{position:relative;aspect-ratio:16/10;border-radius:28px;overflow:hidden;background:linear-gradient(160deg,rgba(255,255,255,.7),rgba(255,255,255,.25));border:1px solid var(--line);margin-top:1.6rem}
.bridge canvas{position:absolute;inset:0;width:100%;height:100%}
.bridge .who{position:absolute;bottom:.9rem;font:600 .8rem/1 var(--f-body);background:rgba(255,253,249,.92);padding:.45rem .8rem;border-radius:999px}
.bridge .who.l{left:1rem}.bridge .who.r{right:1rem}
.reach{display:grid;gap:1rem;margin-top:1.6rem}
.reach a{font-family:var(--f-display);font-size:clamp(1.2rem,1rem + .8vw,1.6rem);color:var(--ink);text-decoration:none;overflow-wrap:anywhere}
.reach a:hover{color:var(--blu)}
.reach small{display:block;font-family:var(--f-mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft)}
.form{position:relative;background:var(--paper);border:1px solid var(--line);border-radius:28px;padding:clamp(1.4rem,1rem + 1.4vw,2.2rem);display:grid;gap:1rem;box-shadow:var(--shadow)}
.field{display:grid;gap:.4rem}
.field label{font-weight:600;font-size:.92rem}
.field input,.field textarea{font:inherit;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:14px;padding:.85rem 1rem;width:100%}
.field textarea{min-height:8rem;resize:vertical}
.field input:focus,.field textarea:focus{outline:2px solid var(--blu);outline-offset:1px;border-color:transparent}
.check{display:flex;gap:.6rem;align-items:flex-start;font-size:.88rem;color:var(--ink-soft)}
.check input{margin-top:.25rem}
.hp{position:absolute;left:-5000px;width:1px;height:1px;overflow:hidden}
.status{min-height:1.4em;font-size:.92rem;margin:0}
.status.ok{color:var(--verde)}
.status.err{color:#A3402F}

/* ---------- piè di pagina ---------- */
.site-foot{background:var(--band)}
.foot-in{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:1.6rem;padding-block:2.8rem 2rem}
.foot-in h3{font-family:var(--f-body);font-weight:600;font-size:1.05rem;margin-bottom:.5rem}
.foot-in a{color:var(--ink)}
.foot-in small{display:block;font-family:var(--f-mono);font-size:.64rem;letter-spacing:.16em;text-transform:uppercase;opacity:.75}
.foot-in p{margin-bottom:.5rem}
.foot-bottom{display:flex;flex-wrap:wrap;gap:.6rem 1.4rem;justify-content:space-between;align-items:center;border-top:1px solid rgba(29,34,56,.18);padding-block:1rem 1.6rem;font-size:.84rem}
.foot-bottom button{all:unset;cursor:pointer;text-decoration:underline;text-underline-offset:.25em}
.foot-bottom button:focus-visible{outline:2px solid var(--ink)}
@media (max-width:760px){.foot-in{grid-template-columns:1fr}}

/* ---------- comparsa morbida ---------- */
.reveal{transition:opacity .9s ease,transform .9s cubic-bezier(.2,.7,.2,1)}
.js .reveal.pre{opacity:0;transform:translateY(18px)}
.quiet .reveal{transition:none;opacity:1!important;transform:none!important}
.no-gl .fork-view{display:flex;flex-wrap:wrap;align-content:center;justify-content:center;gap:.6rem;padding:1.5rem;background:linear-gradient(160deg,#EFE4CF,#D9E6DA)}
.no-gl .fork-label{transform:none!important;opacity:1!important}
.no-gl .fork-label{position:static}
.no-gl .fork-hint{display:none}
.fork-label .l-short{display:none}
@media (max-width:560px){.fork-label .l-long{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.fork-label .l-short{display:inline}}

/* ================= cervello a particelle (riferimento: esperienza "psychology in trading") ================= */
.hero-wrap{position:relative}
.brain-stage{position:relative}
.brain-stage canvas{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:pan-y}
.hero-art.brain-stage{height:min(78svh,720px)}
.hero-art.brain-stage canvas{inset:-4% -8% -4% -8%;width:116%;height:108%}
@media (max-width:860px){.hero-art.brain-stage{height:56svh;margin-inline:-18px}.hero-art.brain-stage canvas{inset:0;width:100%;height:100%}}
.brain-still{display:none}
.no-brain .brain-still,.no-gl .brain-still{display:block!important;position:absolute;inset:0;width:100%;height:100%;object-fit:contain}
.no-brain .hot,.no-brain .stage-hint{display:none}

/* punti attivi sul cervello */
.hot{all:unset;position:absolute;left:0;top:0;z-index:3;cursor:pointer;opacity:0;transition:opacity .4s;will-change:transform}
.hot i{--c:var(--blu);position:absolute;left:-7px;top:-7px;width:14px;height:14px;border-radius:50%;background:var(--paper);box-shadow:inset 0 0 0 4px var(--c),0 0 0 1px rgba(255,255,255,.8)}
.hot i::after{content:"";position:absolute;inset:-7px;border-radius:50%;border:1px solid var(--c);opacity:.7;animation:hot-pulse 2.4s ease-out infinite}
.hot span{position:absolute;left:16px;top:-.85rem;white-space:nowrap;font:500 .7rem/1 var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink);
  padding:.55rem .75rem;border-radius:999px;background:rgba(255,253,249,.88);box-shadow:0 8px 22px -14px rgba(29,34,56,.55);transition:background-color .25s,color .25s,transform .3s}
.hot span::before{content:"";position:absolute;right:100%;top:50%;width:10px;height:1px;background:rgba(29,34,56,.35)}
.hot.left span{left:auto;right:16px}
.hot.left span::before{right:auto;left:100%}
.hot:hover span,.hot:focus-visible span{background:var(--ink);color:#fff}
.hot:focus-visible i{outline:2px solid var(--blu);outline-offset:6px}
@keyframes hot-pulse{0%{transform:scale(.6);opacity:.8}100%{transform:scale(1.9);opacity:0}}
.quiet .hot i::after{animation:none}
.stage-hint{position:absolute;left:50%;bottom:.6rem;transform:translateX(-50%);margin:0;font:500 .64rem/1 var(--f-mono);letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft);white-space:nowrap;pointer-events:none}
@media (max-width:560px){.hot span{font-size:.6rem;padding:.45rem .55rem;letter-spacing:.08em}}

/* servizi: esplorazione */
.explore{position:relative;margin-top:2rem;display:grid;grid-template-columns:minmax(0,1fr);border-radius:32px;background:radial-gradient(90% 80% at 62% 45%,#FFFDF8 0%,#F3ECDF 70%,#EDE4D3 100%);box-shadow:var(--shadow);overflow:hidden}
.explore-stage{height:min(80svh,760px);min-height:30rem}
.explore-panel{position:absolute;left:1.2rem;top:1.2rem;width:min(25rem,40%);max-height:calc(100% - 2.4rem);overflow:auto;background:rgba(255,253,249,.9);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:4;transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.explore.inside .explore-panel{border-color:rgba(59,102,204,.25)}
@media (max-width:900px){
  .explore-stage{height:68svh;min-height:24rem}
  .explore-panel{position:relative;left:auto;top:auto;width:auto;max-height:none;border-radius:0;border:0;border-top:1px solid var(--line);background:var(--paper)}
}
.no-gl .explore-stage{height:auto;min-height:0;display:none}
.no-gl .explore-panel{position:relative;left:auto;top:auto;width:auto}

/* foto: scheda editoriale, non un medaglione */
.portrait{position:relative;margin:0;width:min(100%,20rem);margin-inline:auto;padding:1.2rem 1.6rem 1.8rem 0}
.portrait.big{width:min(100%,23rem)}
.portrait img{position:relative;z-index:1;display:block;width:100%;aspect-ratio:4/5;height:auto;object-fit:cover;object-position:50% 30%;border-radius:22px;transform:rotate(-2deg);box-shadow:0 30px 50px -28px rgba(29,34,56,.55),0 2px 0 rgba(255,255,255,.6) inset;transition:transform .8s cubic-bezier(.2,.8,.2,1)}
.portrait:hover img{transform:rotate(0) translateY(-4px)}
.portrait-bg{position:absolute;left:12%;top:0;right:0;bottom:.4rem;border-radius:26px;background:var(--grad);transform:rotate(3deg);opacity:.92}
.portrait-dots{position:absolute;left:-1.4rem;bottom:-.4rem;width:46%;height:38%;z-index:0;opacity:.55;
  background-image:radial-gradient(circle,var(--teal) 1.3px,transparent 1.6px);background-size:11px 11px;-webkit-mask-image:radial-gradient(closest-side,#000 40%,transparent);mask-image:radial-gradient(closest-side,#000 40%,transparent)}
.portrait figcaption{position:absolute;z-index:2;left:1rem;bottom:0;display:grid;gap:.25rem;background:var(--paper);padding:.75rem 1rem;border-radius:16px;box-shadow:0 14px 30px -18px rgba(29,34,56,.55)}
.portrait figcaption b{font-family:var(--f-display);font-weight:400;font-size:1.15rem;line-height:1}
.portrait figcaption span{font:500 .62rem/1 var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft)}
.quiet .portrait img{transition:none}

/* contatti: connessione */
.bridge.synapse{background:radial-gradient(80% 90% at 50% 50%,#FFFDF8,#F1E9DA)}
.bridge.synapse canvas{position:absolute;inset:0;width:100%;height:100%}
.synapse .who.r{top:22%;bottom:auto;right:1rem}
.synapse .who.l{bottom:14%;left:1rem}
.map-step{position:absolute;top:.9rem;left:1rem;font:500 .64rem/1 var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);background:rgba(255,253,249,.9);padding:.4rem .6rem;border-radius:999px}

/* interruttore suoni */
.chip.sound{display:inline-grid;place-items:center;width:2.5rem;height:2.5rem;padding:0;border-radius:50%}
.eq{display:flex;align-items:flex-end;gap:2px;height:14px}
.eq i{display:block;width:3px;border-radius:2px;background:var(--ink);height:5px}
.sound[aria-pressed="true"] .eq i{animation:eq 1.2s ease-in-out infinite}
.sound[aria-pressed="true"] .eq i:nth-child(2){animation-delay:-.4s}
.sound[aria-pressed="true"] .eq i:nth-child(3){animation-delay:-.8s}
.sound[aria-pressed="false"] .eq{opacity:.45}
@keyframes eq{0%,100%{height:4px}50%{height:14px}}
.quiet .sound .eq i{animation:none!important;height:9px}

/* dissolvenza tra le pagine */
.veil{position:fixed;inset:0;z-index:200;background:var(--bg);display:grid;place-items:center;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .45s ease,visibility 0s linear .45s}
.veil.in,.veil.cover{opacity:1;visibility:visible;transition:opacity .4s ease}
.veil.cover{transition:none}
.veil-dots{position:relative;width:46px;height:46px;animation:spin 2.4s linear infinite}
.veil-dots i{position:absolute;left:50%;top:50%;width:6px;height:6px;margin:-3px;border-radius:50%;background:var(--teal)}
.veil-dots i:nth-child(1){transform:rotate(0deg) translateY(-19px)}.veil-dots i:nth-child(2){transform:rotate(60deg) translateY(-19px);opacity:.85}
.veil-dots i:nth-child(3){transform:rotate(120deg) translateY(-19px);opacity:.7}.veil-dots i:nth-child(4){transform:rotate(180deg) translateY(-19px);opacity:.55}
.veil-dots i:nth-child(5){transform:rotate(240deg) translateY(-19px);opacity:.4}.veil-dots i:nth-child(6){transform:rotate(300deg) translateY(-19px);opacity:.25;background:var(--oro)}
@keyframes spin{to{transform:rotate(360deg)}}
html.sheet-in body{visibility:hidden;animation:af-unhide 0s 1.6s forwards}
html.sheet-in{background:var(--bg)}
@keyframes af-unhide{to{visibility:visible}}
.quiet .veil{display:none}

/* pulsanti */
.btn{transition:transform .35s cubic-bezier(.2,.8,.2,1),box-shadow .35s,filter .35s}
.btn:active{transform:translateY(0);transition-duration:.1s}
[tabindex="-1"]:focus{outline:none}
.foot-bottom .credit{flex-basis:100%;font-size:.74rem;opacity:.75}
.foot-bottom .credit a{color:inherit}
.hot b{font-weight:500}
.hot .l-short{display:none}
@media (max-width:560px){.hot .l-long{display:none}.hot .l-short{display:inline}}
.for-touch{display:none}
@media (hover:none){.for-mouse{display:none}.for-touch{display:inline}}

/* ================= ottobre 27, pomeriggio: sfondo dai colori del logo, cervello in contrasto, Sora ================= */
:root{
  --bg:#DCEFEC;
  --paper:#FFFFFF;
  --ink:#16203F;
  --ink-soft:rgba(22,32,63,.72);
  --blu:#2F55B5;
  --teal:#0E8C8C;
  --verde:#0B7F82;
  --oro:#E39A2D;
  --grad:linear-gradient(120deg,#0E8C8C 0%,#1F7FA6 50%,#2F55B5 100%);
  --band:linear-gradient(115deg,#0B6F74 0%,#16618E 55%,#2A4C9E 100%);
  --line:rgba(16,60,70,.14);
  --shadow:0 26px 70px -36px rgba(16,50,70,.45);
  --f-display:"Sora","Helvetica Neue",Arial,sans-serif;
}
body{background:#DCEFEC}
body::before{background:
  radial-gradient(60% 50% at 100% 0%,rgba(32,160,160,.30),transparent 70%),
  radial-gradient(55% 50% at 0% 100%,rgba(79,127,208,.24),transparent 70%),
  linear-gradient(165deg,#D2EEE9 0%,#E1EDF8 50%,#D6EBF1 100%)}
h1,h2,h3{font-variation-settings:normal;letter-spacing:-.03em}
h1{font-weight:300}
h2{font-weight:340}
h3{font-weight:420;letter-spacing:-.015em}
h1 em,h2 em{font-style:normal;font-weight:inherit}
.hero-text .sub{font-style:normal;font-weight:300;letter-spacing:-.02em}
.site-head{background:rgba(220,239,236,.8)}
body::after{background:rgba(220,239,236,.95)}
@media (max-width:900px){.menu-panel{background:rgba(220,239,236,.97)}}
.band{background:var(--band);color:#fff}
.band h2,.band h2 em{color:#fff;-webkit-text-fill-color:#fff}
.band .btn.ink{background:#fff;color:var(--ink)}
.site-foot{position:relative;background:var(--band);color:#fff}
.site-foot a,.foot-bottom button{color:#fff}
.foot-in small{opacity:.7}
.foot-bottom{border-top-color:rgba(255,255,255,.25)}
.flow{display:block;width:100%;height:clamp(90px,12vw,140px)}
.socials{display:flex;flex-wrap:wrap;gap:.4rem}
.soc{display:inline-flex;align-items:center;padding:.38rem .75rem;border:1px solid rgba(255,255,255,.45);border-radius:999px;color:#fff;text-decoration:none;font-size:.82rem;line-height:1;transition:background-color .25s}
a.soc:hover{background:rgba(255,255,255,.18)}
.soc.off{opacity:.55}
.credits{font-size:.76rem;opacity:.8}
.credits summary{cursor:pointer}
.credits p{margin:.4rem 0 0;max-width:40rem}
.explore{background:radial-gradient(90% 80% at 62% 45%,rgba(255,255,255,.7) 0%,rgba(255,255,255,.28) 70%,rgba(255,255,255,.12) 100%);border:1px solid rgba(255,255,255,.6)}
.explore-panel{background:rgba(255,255,255,.86)}
.bridge.synapse{background:radial-gradient(80% 90% at 50% 50%,rgba(255,255,255,.75),rgba(255,255,255,.3));border-color:rgba(255,255,255,.6)}
.synapse .who.r{max-width:12rem;white-space:normal;line-height:1.25;text-align:right;top:.9rem}
.synapse .map-step{top:auto;bottom:.9rem;left:auto;right:1rem}
.portrait{isolation:isolate}
.portrait-particles{position:absolute;left:-22%;top:-16%;width:144%;height:132%;z-index:-1;pointer-events:none}
.portrait-dots{display:none}
.hot span{background:rgba(255,255,255,.9)}

/* bolla WhatsApp */
.wa{position:fixed;z-index:60;right:max(16px,env(safe-area-inset-right,0px));bottom:max(16px,env(safe-area-inset-bottom,0px));display:inline-flex;align-items:center;gap:.55rem;
  height:3.4rem;padding:0 .95rem;border-radius:999px;background:#1FAF5B;color:#fff;text-decoration:none;font:600 .9rem/1 var(--f-body);
  box-shadow:0 14px 30px -12px rgba(10,60,40,.55);transition:transform .3s cubic-bezier(.2,.8,.2,1),box-shadow .3s}
.wa svg{width:1.6rem;height:1.6rem;flex:none}
.wa span{max-width:0;overflow:hidden;white-space:nowrap;transition:max-width .4s ease}
.wa:hover,.wa:focus-visible{transform:translateY(-2px);box-shadow:0 18px 34px -12px rgba(10,60,40,.6)}
.wa:hover span,.wa:focus-visible span{max-width:7rem}
.wa:focus-visible{outline:3px solid var(--ink);outline-offset:3px}
@media (max-width:560px){.wa{height:3.2rem;padding:0 .8rem}}
.quiet .wa{transition:none}

/* foto orizzontali: ritratto in studio (chi sono) e studio (home) */
.portrait.wide{width:min(100%,30rem);padding:1.4rem 1.6rem 2rem 0}
.portrait.wide img{aspect-ratio:4/3;object-position:50% 40%;transform:rotate(-1.5deg)}
.portrait.wide .portrait-bg{left:8%;transform:rotate(2deg)}
.portrait.studio img{object-position:50% 55%}
@media (max-width:860px){.portrait.wide{width:min(100%,26rem)}}
/* contrasto (WCAG AA) */
:root{--grad:linear-gradient(120deg,#0B7A7B 0%,#1A7FA3 50%,#2F55B5 100%)}
.wa{background:#117A45}

/* interruttori audio e animazioni nell'intestazione */
.toggles{display:flex;gap:.35rem}
.tog{all:unset;box-sizing:border-box;cursor:pointer;display:inline-flex;align-items:center;gap:.45rem;height:2.5rem;padding:0 .8rem;border-radius:999px;
  background:rgba(255,255,255,.75);border:1px solid var(--line);font:500 .8rem/1 var(--f-body);color:var(--ink);transition:background-color .25s,opacity .25s}
.tog:hover{background:#fff}
.tog:focus-visible{outline:2px solid var(--blu);outline-offset:2px}
.tog .mo{width:18px;height:18px}
.tog .mo-dot{transform-origin:10px 10px;animation:orbit 3s linear infinite}
@keyframes orbit{to{transform:rotate(360deg)}}
.tog[aria-pressed="false"]{opacity:.6}
.tog[aria-pressed="false"] .eq i,.tog[aria-pressed="false"] .mo-dot{animation:none!important}
.tog[aria-pressed="false"]::after{content:"";position:absolute;width:20px;height:1.6px;background:var(--ink);transform:translateX(-1px) rotate(-40deg);margin-left:0}
.tog{position:relative}
.tog[aria-pressed="false"]::after{left:.8rem;top:50%}
.quiet .tog .mo-dot{animation:none}
@media (max-width:1100px){.tog-t{display:none}.tog{width:2.5rem;padding:0;justify-content:center}.tog[aria-pressed="false"]::after{left:50%;margin-left:-10px}}
.chip.sound{display:none}

/* social nel piè di pagina */
.socials{gap:.6rem}
.soc{padding:0;border:0;border-radius:12px;width:2.6rem;height:2.6rem;overflow:hidden;transition:transform .25s}
.soc img{width:100%;height:100%;display:block}
a.soc:hover{transform:translateY(-2px);background:none}
.soc.off{opacity:.45;filter:grayscale(.3)}
.wa{padding:0 .6rem 0 .45rem;background:#117A45}
.wa img{width:2.3rem;height:2.3rem;border-radius:10px;flex:none}

/* contatti: come raggiungermi */
.place{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(1.5rem,4vw,3.5rem);align-items:center}
.place-list{margin:1.2rem 0 1.4rem}
.place-list b{font-weight:600}
.map{position:relative;aspect-ratio:4/3;border-radius:28px;overflow:hidden;background:radial-gradient(80% 90% at 50% 50%,rgba(255,255,255,.8),rgba(255,255,255,.35));border:1px solid rgba(255,255,255,.7);box-shadow:var(--shadow)}
.map iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.map-cover{position:absolute;inset:0;display:grid;place-content:center;justify-items:center;gap:1rem;text-align:center;padding:1.5rem;
  background-image:radial-gradient(circle,rgba(14,140,140,.28) 1.2px,transparent 1.5px);background-size:14px 14px}
.map-cover p{margin:0;background:rgba(255,255,255,.9);padding:.8rem 1rem;border-radius:16px;font-size:.92rem}
.map-cover p span{color:var(--ink-soft);font-size:.82rem}
.map-pin{width:22px;height:22px;border-radius:50% 50% 50% 0;transform:rotate(-45deg);background:#D9674A;box-shadow:0 0 0 6px rgba(217,103,74,.2)}
@media (max-width:860px){.place{grid-template-columns:1fr}}
.wa{background:#fff;color:var(--ink);border:1px solid var(--line);padding:0 .45rem}
.wa:hover span,.wa:focus-visible span{max-width:7rem;padding-right:.4rem}
@media (max-width:480px){
  .brand small{display:none}
  .brand img{width:2.6rem}
  .head-in{gap:.5rem}
  .toggles{gap:.25rem}
  .tog{width:2.25rem;height:2.25rem}
  #menu-btn{padding:.55rem .75rem}
}

/* pagine di testo: privacy, 404 */
.legal{max-width:48rem}
.legal h2{font-size:clamp(1.25rem,1.1rem + .6vw,1.6rem);margin:2.2rem 0 .7rem}
.legal .list{margin:.6rem 0 1rem}
.legal a{color:var(--blu)}
.check a{color:var(--blu)}
.foot-bottom>a{font-size:.84rem}