/* Font ospitati sul sito (nessuna chiamata a servizi esterni) — SIL Open Font License */
@font-face{font-family:'Geist';font-style:normal;font-display:swap;font-weight:100 900;src:url(fonts/geist-latin-wght-normal.woff2) format('woff2-variations');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'Geist';font-style:normal;font-display:swap;font-weight:100 900;src:url(fonts/geist-latin-ext-wght-normal.woff2) format('woff2-variations');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:'Geist Mono';font-style:normal;font-display:swap;font-weight:400;src:url(fonts/geist-mono-latin-400-normal.woff2) format('woff2');}
@font-face{font-family:'Geist Mono';font-style:normal;font-display:swap;font-weight:500;src:url(fonts/geist-mono-latin-500-normal.woff2) format('woff2');}

/* ==========================================================
   Alessandro Verde — foglio di stile condiviso
   Palette: blu notte, testo chiaro, un solo accento (blu Klein schiarito)
   ========================================================== */
:root{
  --bg:#0D1220;
  --surface:#121A2C;
  --text:#E6E9F2;
  --text-2:#A3ABC0;
  --text-3:#6F7893;
  --line:#1F2840;
  --accent:#8C95FF;
  --accent-bg:rgba(140,149,255,.10);
  --font:'Geist',system-ui,-apple-system,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --maxw:1240px;
  --g:clamp(22px,5vw,64px);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:var(--font);background:var(--bg);color:var(--text-2);
  font-size:16.5px;line-height:1.7;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  text-rendering:optimizeLegibility;
}
a{color:inherit;text-decoration:none;}
::selection{background:rgba(140,149,255,.3);color:#fff;}
:focus-visible{outline:2px solid var(--accent);outline-offset:4px;border-radius:4px;}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}
.skip{position:absolute;left:16px;top:-48px;z-index:100;background:var(--text);color:var(--bg);padding:8px 14px;border-radius:6px;font-weight:600;}
.skip:focus{top:16px;}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--g);}
strong,b{color:var(--text);font-weight:500;}
.inline-link{color:var(--text);font-weight:500;border-bottom:1px solid var(--line);transition:color .2s,border-color .2s;}
.inline-link:hover{color:var(--accent);border-color:var(--accent);}

/* Luce che segue il puntatore (solo su desktop) */
.spot{position:fixed;inset:0;pointer-events:none;z-index:0;
  background:radial-gradient(560px circle at var(--mx,50%) var(--my,-20%),rgba(140,149,255,.06),transparent 75%);}
main,header,footer,section{position:relative;z-index:1;}

/* Pillole tecnologie */
.pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px;list-style:none;}
.pills li{font-size:.78rem;font-weight:500;line-height:1;color:var(--accent);background:var(--accent-bg);padding:7px 12px;border-radius:999px;}

/* Pulsanti */
.btn{display:inline-flex;align-items:center;gap:10px;font:inherit;font-size:.95rem;font-weight:500;
  padding:12px 22px;border-radius:999px;border:1px solid var(--line);color:var(--text);
  transition:border-color .2s,background-color .2s,color .2s;}
.btn:hover{border-color:var(--text-3);}
.btn-primary{background:var(--text);border-color:var(--text);color:var(--bg);}
.btn-primary:hover{background:#fff;border-color:#fff;}
.ext{width:.8em;height:.8em;flex:none;opacity:.7;}

/* Immagini opzionali: compaiono solo se il file esiste */
.shot{display:none;}
.shot.ready{display:block;}
.shot img{display:block;width:100%;height:auto;border-radius:10px;border:1px solid var(--line);}

/* ==========================================================
   HOME — Hero a tutto schermo
   ========================================================== */
.hero{min-height:100vh;min-height:100svh;display:flex;flex-direction:column;justify-content:center;
  padding:calc(env(safe-area-inset-top,0px) + 96px) 0 calc(env(safe-area-inset-bottom,0px) + 40px);overflow:hidden;}
.hero canvas{position:absolute;inset:0;width:100%;height:100%;display:block;opacity:0;transition:opacity 2.4s ease;}
.hero canvas.on{opacity:1;}
.hero::after{content:"";position:absolute;inset:auto 0 0 0;height:30%;pointer-events:none;
  background:linear-gradient(to bottom,rgba(13,18,32,0),var(--bg));}
.hero .wrap{position:relative;z-index:2;width:100%;}
.hero h1{color:var(--text);font-weight:600;font-size:clamp(3rem,8.4vw,7rem);line-height:.98;letter-spacing:-.045em;}
.hero .role{margin-top:22px;color:var(--text);font-size:clamp(1.15rem,1.9vw,1.45rem);font-weight:500;letter-spacing:-.01em;}
.hero .lead{margin-top:14px;max-width:34em;font-size:clamp(1.02rem,1.4vw,1.15rem);line-height:1.65;}
.hero .actions{margin-top:36px;display:flex;flex-wrap:wrap;gap:12px;}
.hero-foot{position:absolute;left:0;right:0;bottom:calc(env(safe-area-inset-bottom,0px) + 28px);z-index:2;}
.hero-foot .wrap{display:flex;justify-content:space-between;gap:16px;font-size:.88rem;color:var(--text-3);}
.hero-foot a:hover{color:var(--text);}
@media(prefers-reduced-motion:no-preference){
  .hero .in{opacity:0;transform:translateY(10px);animation:heroIn 1.1s cubic-bezier(.2,.7,.2,1) forwards;}
  .hero .in:nth-child(2){animation-delay:.12s;}
  .hero .in:nth-child(3){animation-delay:.24s;}
  .hero .in:nth-child(4){animation-delay:.36s;}
  @keyframes heroIn{to{opacity:1;transform:none;}}
}

/* ==========================================================
   HOME — Corpo a due colonne
   ========================================================== */
.layout{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(32px,6vw,96px);padding-top:clamp(40px,6vw,96px);padding-bottom:clamp(64px,8vw,120px);}
.side{position:sticky;top:0;align-self:start;height:100vh;display:flex;flex-direction:column;padding:96px 0 48px;}
.side .who{color:var(--text);font-size:1.25rem;font-weight:600;letter-spacing:-.02em;}
.side .who span{display:block;color:var(--text-2);font-size:1rem;font-weight:400;letter-spacing:0;margin-top:2px;}
.side nav{margin-top:56px;}
.side nav ul{list-style:none;}
.side nav a{display:flex;align-items:center;gap:16px;padding:9px 0;font-size:.95rem;font-weight:500;color:var(--text-3);transition:color .25s;}
.side nav a::before{content:"";display:block;height:1px;width:32px;background:var(--text-3);transition:width .25s ease,background-color .25s;}
.side nav a:hover,.side nav a.active{color:var(--text);}
.side nav a:hover::before,.side nav a.active::before{width:64px;background:var(--text);}
.side .social{margin-top:auto;display:flex;gap:22px;flex-wrap:wrap;font-size:.92rem;}
.side .social a{color:var(--text-3);transition:color .2s;}
.side .social a:hover{color:var(--text);}

.content > section{padding-top:96px;}
.content > section:first-child{padding-top:96px;}
.sec-h{display:none;}
.content p + p{margin-top:16px;}
.about p{font-size:1.05rem;}

/* Elenchi esperienze / lavori / progetti */
.items{list-style:none;}
.items > li + li{margin-top:12px;}
.item{position:relative;display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,6fr);gap:20px;padding:24px;margin:0 -24px;border-radius:12px;transition:background-color .25s,opacity .25s;}
.item.no-date{grid-template-columns:minmax(0,1fr);}
.item .date{font-size:.8rem;font-weight:500;color:var(--text-3);padding-top:4px;white-space:nowrap;}
.item h3{color:var(--text);font-size:1.02rem;font-weight:500;line-height:1.4;}
.item h3 .co{display:block;color:var(--text-2);font-weight:400;}
.item p{margin-top:8px;font-size:.96rem;}
.item .stretch::after{content:"";position:absolute;inset:0;border-radius:12px;}
.item .stretch{transition:color .2s;}
.item:hover .stretch,.item .stretch:focus-visible{color:var(--accent);}
.item .stretch .ext{display:inline-block;margin-left:6px;vertical-align:-1px;transition:transform .2s;}
.item:hover .stretch .ext{transform:translate(2px,-2px);}
.item .thumb{display:none;}
.item .thumb.ready{display:block;margin-top:16px;}
.item .thumb img{display:block;width:100%;max-width:420px;border-radius:8px;border:1px solid var(--line);}
@media(hover:hover) and (min-width:900px){
  .item:hover{background:rgba(18,26,44,.6);box-shadow:inset 0 1px 0 rgba(255,255,255,.03);}
  .items:hover > li:not(:hover) .item{opacity:.5;}
}
.more{margin-top:28px;}
.more a{color:var(--text);font-weight:500;font-size:.95rem;border-bottom:1px solid var(--line);padding-bottom:2px;transition:border-color .2s,color .2s;}
.more a:hover{color:var(--accent);border-color:var(--accent);}
.mini{margin-top:36px;padding-top:28px;border-top:1px solid var(--line);}
.mini h3{color:var(--text);font-size:.95rem;font-weight:500;}
.mini ul{list-style:none;margin-top:10px;}
.mini li{position:relative;padding-left:18px;margin-top:8px;font-size:.95rem;}
.mini li::before{content:"";position:absolute;left:0;top:.75em;width:6px;height:1px;background:var(--text-3);}

.contact-block p{font-size:1.05rem;max-width:30em;}
.contact-block .mail{display:inline-block;margin-top:20px;color:var(--text);font-size:clamp(1.3rem,2.4vw,1.8rem);font-weight:500;letter-spacing:-.02em;border-bottom:1px solid var(--line);padding-bottom:4px;transition:border-color .2s,color .2s;word-break:break-word;}
.contact-block .mail:hover{color:var(--accent);border-color:var(--accent);}
.contact-block .actions{margin-top:28px;display:flex;gap:12px;flex-wrap:wrap;}
.colophon{margin-top:96px;font-size:.85rem;color:var(--text-3);max-width:30em;}

@media(max-width:899px){
  .layout{grid-template-columns:minmax(0,1fr);gap:0;padding-top:0;}
  .side{display:none;}
  .content > section,.content > section:first-child{padding-top:64px;}
  .sec-h{display:block;position:sticky;top:0;z-index:5;margin:0 calc(var(--g) * -1) 16px;padding:14px var(--g);
    background:rgba(13,18,32,.86);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
    color:var(--text);font-size:.95rem;font-weight:600;letter-spacing:0;}
  .item{margin:0;padding:18px 0;grid-template-columns:minmax(0,1fr);gap:6px;}
  .item .date{padding-top:0;}
}

/* ==========================================================
   PAGINE DEI LAVORI (casi di studio)
   ========================================================== */
.bar{position:sticky;top:0;z-index:20;background:rgba(13,18,32,.82);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid transparent;transition:border-color .3s;padding-top:env(safe-area-inset-top,0px);}
.bar.scrolled{border-bottom-color:var(--line);}
.bar .wrap{display:flex;justify-content:space-between;align-items:center;height:68px;gap:16px;}
.bar a{font-size:.94rem;font-weight:500;color:var(--text-2);transition:color .2s;}
.bar a:hover{color:var(--text);}
.bar .home{color:var(--text);font-weight:600;}
.back{display:inline-flex;align-items:center;gap:10px;}
.back svg{width:14px;height:14px;transition:transform .2s;}
.back:hover svg{transform:translateX(-3px);}

.case-hero{padding:clamp(72px,11vw,160px) 0 clamp(48px,6vw,80px);}
.case-hero .context{font-size:.95rem;color:var(--text-3);}
.case-hero h1{margin-top:18px;color:var(--text);font-weight:600;font-size:clamp(2.5rem,6.2vw,5.4rem);line-height:1.02;letter-spacing:-.04em;max-width:15em;}
.case-hero .lead{margin-top:28px;max-width:36em;font-size:clamp(1.08rem,1.6vw,1.3rem);line-height:1.6;}
@media(prefers-reduced-motion:no-preference){
  .case-hero .in{opacity:0;transform:translateY(10px);animation:heroIn 1s cubic-bezier(.2,.7,.2,1) forwards;}
  .case-hero .in:nth-child(2){animation-delay:.1s;}
  .case-hero .in:nth-child(3){animation-delay:.2s;}
}

.facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:32px;padding:32px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.facts dt{font-size:.85rem;color:var(--text-3);}
.facts dd{margin-top:6px;color:var(--text);font-size:.98rem;line-height:1.5;}
@media(max-width:860px){.facts{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;}}

.case-media{margin-top:clamp(48px,6vw,80px);}

.chapter{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:clamp(20px,5vw,80px);padding-top:clamp(72px,9vw,128px);}
.chapter h2{color:var(--text);font-size:1.15rem;font-weight:500;letter-spacing:-.01em;line-height:1.4;}
.chapter .body{max-width:40em;}
.chapter .body p{font-size:1.08rem;line-height:1.75;}
.chapter .body p + p{margin-top:18px;}
.chapter .body ul{list-style:none;margin-top:18px;}
.chapter .body li{position:relative;padding-left:22px;margin-top:12px;font-size:1.02rem;}
.chapter .body li::before{content:"";position:absolute;left:0;top:.8em;width:10px;height:1px;background:var(--accent);}
@media(max-width:860px){.chapter{grid-template-columns:minmax(0,1fr);gap:14px;}}

/* Schema del flusso */
.flow{margin-top:28px;overflow-x:auto;padding-bottom:6px;}
.flow svg{display:block;min-width:620px;width:100%;height:auto;}
.flow .node rect{fill:var(--surface);stroke:var(--line);stroke-width:1;}
.flow .node.key rect{stroke:var(--accent);}
.flow .node .t{fill:var(--text);font-family:var(--font);font-size:14px;font-weight:500;}
.flow .node .s{fill:var(--text-3);font-family:var(--font);font-size:12px;}
.flow .wire{fill:none;stroke:#3A4563;stroke-width:1.2;}
.flow .dot{fill:var(--accent);}

/* Prima e dopo */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:8px;}
.compare div{padding:24px;border:1px solid var(--line);border-radius:12px;}
.compare div.after{background:var(--surface);border-color:rgba(140,149,255,.25);}
.compare dt{font-size:.85rem;color:var(--text-3);}
.compare .after dt{color:var(--accent);}
.compare dd{margin-top:8px;color:var(--text);font-size:1.02rem;line-height:1.6;}
@media(max-width:640px){.compare{grid-template-columns:1fr;}}

/* Lavoro successivo */
.next{margin-top:clamp(96px,12vw,180px);border-top:1px solid var(--line);}
.next a{display:block;padding:clamp(40px,6vw,72px) 0;}
.next .label{font-size:.95rem;color:var(--text-3);}
.next .title{display:flex;align-items:center;gap:20px;margin-top:10px;color:var(--text);font-weight:600;font-size:clamp(1.9rem,4.6vw,3.8rem);letter-spacing:-.035em;line-height:1.05;transition:color .25s;}
.next .title svg{width:.6em;height:.6em;flex:none;transition:transform .3s ease;}
.next a:hover .title{color:var(--accent);}
.next a:hover .title svg{transform:translateX(8px);}

.site-foot{border-top:1px solid var(--line);}
.site-foot .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:28px;padding-bottom:calc(env(safe-area-inset-bottom,0px) + 28px);font-size:.88rem;color:var(--text-3);}
.site-foot a:hover{color:var(--text);}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *{transition-duration:.01ms !important;}
}

/* ==========================================================
   v2 — Animazioni e foto
   ========================================================== */

/* Passaggio morbido tra le pagine (Chrome, Edge, Safari recenti) */
@view-transition{navigation:auto;}
::view-transition-old(root),::view-transition-new(root){animation-duration:.5s;animation-timing-function:cubic-bezier(.4,0,.2,1);}
::view-transition-group(*){animation-duration:.6s;animation-timing-function:cubic-bezier(.65,0,.2,1);}
@media(prefers-reduced-motion:reduce){@view-transition{navigation:none;}}

/* Nome in apertura che compare lettera per lettera */
.js .hero h1.split{opacity:1;transform:none;animation:none;}
.hero h1 .wd{display:inline-block;white-space:nowrap;}
.hero h1 .ch{display:inline-block;}
@media(prefers-reduced-motion:no-preference){
  .js .hero h1 .ch{opacity:0;transform:translateY(.32em);filter:blur(6px);
    animation:chIn 1s cubic-bezier(.2,.7,.2,1) forwards;animation-delay:calc(var(--i) * 38ms + 120ms);}
  @keyframes chIn{to{opacity:1;transform:none;filter:blur(0);}}
  .js .hero .role.in{animation-delay:.75s;}
  .js .hero .lead.in{animation-delay:.9s;}
  .js .hero .actions.in{animation-delay:1.05s;}
}

/* Contenitori foto */
.media{position:relative;overflow:hidden;border-radius:14px;background:var(--surface);}
.media .inner{position:absolute;inset:0;}
.media img{position:absolute;left:0;top:-8%;width:100%;height:116%;object-fit:cover;display:block;will-change:transform;
  transform:translate3d(0,var(--py,0px),0);}
.media.full{border-radius:0;aspect-ratio:16/8;}
.media.wide{aspect-ratio:16/9;}
.media.tall{aspect-ratio:4/5;}
.media-block{margin-top:clamp(72px,9vw,128px);}
.media-pair{display:grid;grid-template-columns:1fr 1fr;gap:clamp(16px,2.4vw,32px);}
.media-pair .media:nth-child(2){margin-top:clamp(48px,8vw,120px);}
.media-cap{margin-top:14px;font-size:.88rem;color:var(--text-3);}
@media(max-width:760px){
  .media.full{aspect-ratio:4/3;}
  .media-pair{grid-template-columns:1fr;}
  .media-pair .media:nth-child(2){margin-top:0;}
}

/* Segnaposto: indica quale foto inserire */
.ph{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;gap:4px;padding:clamp(18px,2.4vw,28px);
  background:
    radial-gradient(120% 90% at 85% 0%,rgba(140,149,255,.12),transparent 60%),
    linear-gradient(160deg,#141C30,#0F1525);}
.ph::before{content:"";position:absolute;inset:0;opacity:.5;
  background-image:radial-gradient(rgba(140,149,255,.22) 1px,transparent 1px);background-size:22px 22px;
  -webkit-mask-image:linear-gradient(to top,transparent,#000 70%);mask-image:linear-gradient(to top,transparent,#000 70%);}
.ph span{position:relative;font-size:.82rem;color:var(--text-3);}
.ph b{position:relative;font-size:.95rem;font-weight:500;color:var(--text-2);}
.media.has-img .ph{display:none;}

/* Rivelazione allo scorrimento: una maschera che si apre e un leggero zoom */
@media(prefers-reduced-motion:no-preference){
  .js .media.reveal{clip-path:inset(18% 6% 18% 6% round 14px);transition:clip-path 1.5s cubic-bezier(.7,0,.2,1);}
  .js .media.full.reveal{clip-path:inset(14% 0 14% 0);}
  .js .media.reveal .inner{transform:scale(1.14);transition:transform 1.9s cubic-bezier(.2,.6,.2,1);}
  .js .media.reveal.in{clip-path:inset(0 0 0 0 round 14px);}
  .js .media.full.reveal.in{clip-path:inset(0 0 0 0);}
  .js .media.reveal.in .inner{transform:none;}
}

/* Anteprima foto che segue il cursore (home, solo desktop) */
.peek{position:fixed;left:0;top:0;z-index:50;width:340px;aspect-ratio:4/3;border-radius:12px;overflow:hidden;pointer-events:none;
  opacity:0;transform:translate3d(var(--px,0),var(--py2,0),0) scale(.92);transition:opacity .3s ease,transform .3s ease;
  box-shadow:0 30px 60px -20px rgba(0,0,0,.6);background:var(--surface);}
.peek.show{opacity:1;transform:translate3d(var(--px,0),var(--py2,0),0) scale(1);}
.peek img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.peek .ph b{font-size:1rem;}
@media(hover:none),(max-width:899px){.peek{display:none;}}
@media(prefers-reduced-motion:reduce){.peek{transition:opacity .2s;}}

/* Link esterni nelle pagine progetto */
.case-links{margin-top:28px;display:flex;flex-wrap:wrap;gap:12px;}
.media.full .ph{padding-left:max(var(--g),calc((100vw - var(--maxw)) / 2 + var(--g)));padding-bottom:clamp(24px,3vw,40px);}
body{overflow-x:clip;}
.media-block.bleed{margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);}

/* ==========================================================
   v3 — Più movimento
   ========================================================== */

/* Scorrimento morbido (Lenis) */
html.lenis,html.lenis body{height:auto;}
.lenis.lenis-smooth{scroll-behavior:auto !important;}
.lenis.lenis-smooth [data-lenis-prevent]{overscroll-behavior:contain;}
.lenis.lenis-stopped{overflow:hidden;}

/* Testo che si accende parola per parola */
.js [data-words] .w{color:var(--text-3);transition:color .35s ease;}
.js [data-words] .w.lit{color:var(--text);}
.js [data-words] a .w.lit{color:var(--text);}

/* Entrate in sequenza */
@media(prefers-reduced-motion:no-preference){
  .js [data-rise]{opacity:0;transform:translateY(28px);transition:opacity 1s cubic-bezier(.2,.7,.2,1),transform 1.1s cubic-bezier(.2,.7,.2,1);transition-delay:var(--d,0s);}
  .js [data-rise].in{opacity:1;transform:none;}
}

/* Pulsanti magnetici */
.btn{will-change:transform;}
.btn .lbl{display:inline-flex;align-items:center;gap:10px;transition:transform .35s cubic-bezier(.2,.7,.2,1);}

/* ---------- In evidenza in home ---------- */
.item.featured{background:linear-gradient(140deg,rgba(140,149,255,.09),rgba(140,149,255,0) 60%);box-shadow:inset 0 0 0 1px rgba(140,149,255,.18);}
.item.featured .flag{display:inline-block;margin-bottom:10px;font-size:.78rem;font-weight:500;color:var(--accent);}
.item.featured h3{font-size:1.25rem;}
.item .figures{display:flex;flex-wrap:wrap;gap:12px 32px;margin-top:16px;}
.item .figures div{font-size:.85rem;color:var(--text-3);line-height:1.3;}
.item .figures b{display:block;color:var(--text);font-size:1.25rem;font-weight:600;letter-spacing:-.02em;margin-bottom:2px;}
@media(max-width:899px){.item.featured{padding:22px 20px;margin:0 -8px;border-radius:12px;}}

/* ---------- Pagina PiceRailGuard ---------- */
.live{margin-top:clamp(72px,9vw,128px);}
.browser{border-radius:14px;overflow:hidden;border:1px solid var(--line);background:#0A0F1B;box-shadow:0 40px 80px -40px rgba(0,0,0,.7);}
.browser .chrome{display:flex;align-items:center;gap:14px;height:44px;padding:0 16px;border-bottom:1px solid var(--line);background:#101727;}
.browser .dots{display:flex;gap:7px;}
.browser .dots i{width:10px;height:10px;border-radius:50%;background:#2A3350;}
.browser .url{flex:1;max-width:420px;margin:0 auto;height:26px;border-radius:7px;background:#0B1120;color:var(--text-3);font-size:.8rem;display:flex;align-items:center;justify-content:center;}
.browser iframe{display:block;width:100%;height:min(78vh,760px);border:0;background:#0A0F1B;}
.live-cap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:14px;font-size:.88rem;color:var(--text-3);}
.live-cap a{color:var(--text-2);border-bottom:1px solid var(--line);}
.live-cap a:hover{color:var(--accent);border-color:var(--accent);}

.cmds{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:24px;}
.cmd{padding:22px;border:1px solid var(--line);border-radius:12px;background:rgba(18,26,44,.5);}
.cmd .k{display:inline-block;font-size:.85rem;font-weight:500;color:var(--accent);background:var(--accent-bg);padding:5px 11px;border-radius:999px;}
.cmd p{margin-top:12px;font-size:.98rem !important;line-height:1.6 !important;}
@media(max-width:640px){.cmds{grid-template-columns:1fr;}}

.gauge{margin-top:28px;}
.gauge .track{display:grid;grid-template-columns:30fr 45fr 25fr;gap:4px;height:10px;}
.gauge .track i{display:block;border-radius:999px;transform-origin:left center;}
.gauge .track i:nth-child(1){background:#5FD3A1;}
.gauge .track i:nth-child(2){background:#F2C46B;}
.gauge .track i:nth-child(3){background:#F27A6B;}
.gauge .legend{display:grid;grid-template-columns:30fr 45fr 25fr;gap:4px;margin-top:14px;}
.gauge .legend div{font-size:.9rem;line-height:1.45;}
.gauge .legend b{display:block;color:var(--text);font-weight:500;}
@media(prefers-reduced-motion:no-preference){
  .js .gauge .track i{transform:scaleX(0);transition:transform .9s cubic-bezier(.65,0,.2,1);}
  .js .gauge .track i:nth-child(2){transition-delay:.35s;}
  .js .gauge .track i:nth-child(3){transition-delay:.7s;}
  .js .gauge.in .track i{transform:scaleX(1);}
}
@media(max-width:640px){.gauge .legend{grid-template-columns:1fr;gap:10px;}}

.stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;margin-top:24px;background:var(--line);border:1px solid var(--line);border-radius:14px;overflow:hidden;}
.stat{background:var(--bg);padding:26px 24px;}
.stat .n{display:block;color:var(--text);font-size:clamp(2rem,4vw,3rem);font-weight:600;letter-spacing:-.04em;line-height:1;font-variant-numeric:tabular-nums;}
.stat .l{display:block;margin-top:10px;color:var(--text);font-size:.98rem;font-weight:500;}
.stat .x{display:block;margin-top:4px;font-size:.9rem;line-height:1.5;}
.stats-note{margin-top:14px;font-size:.88rem;color:var(--text-3);}
@media(max-width:560px){.stats{grid-template-columns:1fr;}}

.steps{list-style:none;counter-reset:s;margin-top:24px;}
.steps li{counter-increment:s;position:relative;padding:0 0 22px 48px !important;margin:0 !important;}
.steps li::before{content:counter(s) !important;position:absolute;left:0 !important;top:0 !important;width:30px !important;height:30px !important;border-radius:50%;border:1px solid var(--line);background:transparent !important;color:var(--text-2);font-size:.85rem;font-weight:500;display:flex;align-items:center;justify-content:center;}
.steps li::after{content:"";position:absolute;left:15px;top:34px;bottom:4px;width:1px;background:var(--line);}
.steps li:last-child::after{display:none;}
.steps b{display:block;color:var(--text);font-weight:500;}

/* ==========================================================
   v4 — Ping e terminale nascosto
   ========================================================== */
.hero{cursor:default;}
.hero .ping-hint{opacity:.0;transition:opacity .6s ease;}
.hero:hover .ping-hint{opacity:1;}

.term-open-link{font:inherit;color:var(--text-2);background:none;border:0;border-bottom:1px solid var(--line);padding:0 0 1px;cursor:pointer;}
.term-open-link:hover{color:var(--accent);border-color:var(--accent);}
kbd{font-family:'Geist Mono',ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.82em;padding:1px 6px;border:1px solid var(--line);border-bottom-width:2px;border-radius:5px;color:var(--text);}

.term{position:fixed;left:50%;bottom:max(24px,env(safe-area-inset-bottom,0px));z-index:200;width:min(760px,calc(100vw - 32px));height:min(460px,70vh);
  transform:translate(-50%,16px) scale(.98);opacity:0;visibility:hidden;
  transition:opacity .25s ease,transform .35s cubic-bezier(.2,.7,.2,1),visibility 0s linear .35s;
  display:flex;flex-direction:column;border-radius:14px;overflow:hidden;
  background:rgba(9,13,24,.94);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border:1px solid #27314C;box-shadow:0 40px 100px -30px rgba(0,0,0,.8);
  font-family:'Geist Mono',ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13.5px;line-height:1.65;color:#C9CEDD;}
.term.open{opacity:1;visibility:visible;transform:translate(-50%,0) scale(1);transition:opacity .25s ease,transform .35s cubic-bezier(.2,.7,.2,1),visibility 0s;}
.term-bar{display:flex;align-items:center;gap:12px;height:40px;padding:0 14px;border-bottom:1px solid #1E2740;background:rgba(16,23,39,.8);flex:none;}
.term-bar .dots{display:flex;gap:7px;}
.term-bar .dots i{width:10px;height:10px;border-radius:50%;background:#2A3350;}

.term-bar .title{flex:1;text-align:center;color:var(--text-3);font-size:12px;}
.term-bar button{font:inherit;font-size:12px;color:var(--text-3);background:none;border:0;cursor:pointer;padding:4px 6px;border-radius:5px;}
.term-bar button:hover{color:var(--text);background:#1A2238;}
.term-body{flex:1;overflow-y:auto;padding:14px 18px 6px;overscroll-behavior:contain;}
.term-body .ln{white-space:pre-wrap;word-break:break-word;}
.term-body .dim{color:#6F7893;}
.term-body .acc{color:var(--accent);}
.term-body .ok{color:#5FD3A1;}
.term-body .err{color:#F27A6B;}
.term-body .hl{color:#E6E9F2;}
.term-body a{color:var(--accent);text-decoration:underline;text-underline-offset:3px;}
.term-line{display:flex;align-items:center;gap:8px;padding:8px 18px 14px;flex:none;}
.term-line .prompt{color:#5FD3A1;white-space:nowrap;}
.term-line .prompt b{color:var(--accent);font-weight:400;}
.term-line input{flex:1;min-width:0;font:inherit;color:#E6E9F2;background:transparent;border:0;outline:none;caret-color:var(--accent);}
.term-scrim{position:fixed;inset:0;z-index:199;background:rgba(5,8,15,.35);opacity:0;visibility:hidden;transition:opacity .25s,visibility 0s linear .25s;}
.term-scrim.open{opacity:1;visibility:visible;transition:opacity .25s,visibility 0s;}
@media(prefers-reduced-motion:reduce){.term,.term.open{transition:opacity .15s,visibility 0s;transform:translate(-50%,0);}}

/* Pulsante del terminale, fisso in basso a destra */
.term-fab{position:fixed;right:max(20px,env(safe-area-inset-right,0px) + 12px);bottom:max(20px,env(safe-area-inset-bottom,0px) + 12px);z-index:150;
  display:flex;align-items:center;gap:0;height:46px;min-width:46px;padding:0 13px;border-radius:12px;cursor:pointer;
  font-family:'Geist Mono',ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;color:var(--text);
  background:rgba(18,26,44,.82);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
  border:1px solid #2A3452;box-shadow:0 16px 40px -18px rgba(0,0,0,.8);
  opacity:0;transform:translateY(10px);transition:opacity .5s ease,transform .5s cubic-bezier(.2,.7,.2,1),border-color .2s,background-color .2s,gap .3s;}
.term-fab.ready{opacity:1;transform:none;}
.term-fab.hidden,.term-fab.away{opacity:0;transform:translateY(10px);pointer-events:none;}
.term-fab svg{width:18px;height:18px;flex:none;color:var(--accent);}
.term-fab .tx{display:inline-flex;align-items:center;gap:8px;max-width:0;overflow:hidden;white-space:nowrap;opacity:0;transition:max-width .35s cubic-bezier(.2,.7,.2,1),opacity .25s;}
.term-fab .tx kbd{font-size:11px;padding:0 5px;color:var(--text-2);}
.term-fab:hover,.term-fab:focus-visible{border-color:rgba(140,149,255,.55);background:rgba(22,31,54,.92);gap:10px;}
.term-fab:hover .tx,.term-fab:focus-visible .tx{max-width:160px;opacity:1;}
.term-fab::after{content:"";position:absolute;inset:-1px;border-radius:12px;pointer-events:none;box-shadow:0 0 0 0 rgba(140,149,255,.5);}
@media(prefers-reduced-motion:no-preference){
  .term-fab.pulse::after{animation:fabPulse 1.8s ease-out 2;}
  @keyframes fabPulse{0%{box-shadow:0 0 0 0 rgba(140,149,255,.45);}100%{box-shadow:0 0 0 14px rgba(140,149,255,0);}}
}
@media(hover:none){.term-fab .tx kbd{display:none;}}
@media(max-width:480px){.term-bar .title{visibility:hidden;}.term{font-size:12.5px;}}

/* Pallino rosso del terminale: chiude */
.dot-close{position:relative;width:12px;height:12px;padding:0 !important;border:0;border-radius:50%;background:#F27A6B !important;cursor:pointer;flex:none;}
.dot-close::before{content:"";position:absolute;inset:-12px;}
.dot-close::after{content:"";position:absolute;inset:0;border-radius:50%;opacity:0;transition:opacity .15s;
  background:radial-gradient(circle,#7A2A22 0 1px,transparent 1.5px),linear-gradient(45deg,transparent 45%,#7A2A22 45% 55%,transparent 55%),linear-gradient(-45deg,transparent 45%,#7A2A22 45% 55%,transparent 55%);
  background-size:100% 100%,6px 6px,6px 6px;background-position:center;background-repeat:no-repeat;}
.term-bar:hover .dot-close::after,.dot-close:focus-visible::after{opacity:1;}
.term-bar .dots{align-items:center;}

/* ==========================================================
   Correzioni mobile
   ========================================================== */
@media(hover:none){.hero .ping-hint{display:none;}}
@media(max-width:760px){
  .hero{justify-content:flex-start;padding-top:calc(env(safe-area-inset-top,0px) + 104px);padding-bottom:calc(env(safe-area-inset-bottom,0px) + 28px);}
  .hero h1{font-size:clamp(2.6rem,13vw,4rem);line-height:1;}
  .hero .role{margin-top:18px;}
  .hero .actions{margin-top:30px;}
  .hero .actions .btn{flex:1 1 auto;justify-content:center;}
  .hero-foot{position:static;margin-top:auto;padding-top:48px;}
  .hero-foot .wrap{flex-direction:column;align-items:flex-start;gap:6px;}
  .hero-foot .ping-hint{display:none;}
  .hero::after{height:22%;}
  .btn{min-height:48px;}
}
@media(max-width:640px){
  .term{top:calc(env(safe-area-inset-top,0px) + 10px);bottom:auto;height:min(58dvh,520px);
    transform:translate(-50%,-12px) scale(.98);}
  .term.open{transform:translate(-50%,0) scale(1);}
  .term-line input{font-size:16px;}
  .term-body{padding:12px 14px 4px;}
  .term-line{padding:8px 14px 12px;}
  .term-fab{height:48px;min-width:48px;}
}
@media(max-width:760px){
  .case-hero h1{font-size:clamp(2rem,10vw,3.4rem);overflow-wrap:break-word;hyphens:auto;}
  .bar a{white-space:nowrap;font-size:.9rem;}
  .bar .wrap{height:60px;}
  .case-links .btn{flex:1 1 100%;justify-content:center;}
  .next .title{font-size:clamp(1.6rem,8vw,2.4rem);}
}
@media(max-width:360px){.bar .home{display:none;}}

/* Aree di responsabilità nell'esperienza */
.roles{margin-top:16px;}
.roles div{padding:14px 0;border-top:1px solid var(--line);}
.roles div:first-child{border-top:0;padding-top:4px;}
.roles dt{color:var(--text);font-size:.95rem;font-weight:500;}
.roles dd{margin-top:4px;font-size:.95rem;line-height:1.65;}
.facts dd{overflow-wrap:anywhere;}
.item .case-link{position:relative;z-index:2;margin-top:16px;font-size:.92rem;}

/* ==========================================================
   Consenso cookie: piccolo e discreto
   ========================================================== */
.consent{position:fixed;left:max(16px,env(safe-area-inset-left,0px) + 12px);bottom:max(16px,env(safe-area-inset-bottom,0px) + 12px);z-index:160;
  display:flex;align-items:center;gap:6px;max-width:min(460px,calc(100vw - 32px));padding:8px 8px 8px 16px;border-radius:12px;
  background:rgba(18,26,44,.88);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid #2A3452;
  box-shadow:0 16px 40px -20px rgba(0,0,0,.8);font-size:.82rem;line-height:1.4;color:var(--text-2);
  opacity:0;transform:translateY(8px);pointer-events:none;transition:opacity .45s ease,transform .45s cubic-bezier(.2,.7,.2,1);}
.consent.show{opacity:1;transform:none;pointer-events:auto;}
.consent p{flex:1;min-width:0;margin-right:4px;}
.consent p a{color:var(--text);border-bottom:1px solid var(--line);}
.consent p a:hover{color:var(--accent);border-color:var(--accent);}
.consent button{font:inherit;font-size:.8rem;font-weight:500;white-space:nowrap;border-radius:999px;padding:7px 12px;cursor:pointer;transition:background-color .2s,color .2s;}
.consent .c-no{background:none;border:0;color:var(--text-2);}
.consent .c-no:hover{color:var(--text);background:rgba(255,255,255,.05);}
.consent .c-yes{background:var(--text);color:var(--bg);border:0;}
.consent .c-yes:hover{background:#fff;}
@media(max-width:640px){
  .consent{left:12px;right:12px;max-width:none;}
  .term-fab.yield{opacity:0;transform:translateY(10px);pointer-events:none;}
}
@media(prefers-reduced-motion:reduce){.consent{transition:opacity .2s;transform:none;}}

.legal{margin-top:72px;font-size:.85rem;}
.legal a,.legal button{font:inherit;color:var(--text-3);background:none;border:0;padding:0;cursor:pointer;border-bottom:1px solid transparent;transition:color .2s,border-color .2s;}
.legal a:hover,.legal button:hover{color:var(--text);border-color:var(--line);}
.foot-links{display:flex;gap:20px;flex-wrap:wrap;}

/* Titoli di sezione su telefono: più evidenti, con la stessa linea della navigazione desktop */
@media(max-width:899px){
  .content > section,.content > section:first-child{padding-top:72px;}
  .sec-h{display:flex;align-items:center;gap:14px;margin-bottom:24px;padding:16px var(--g);
    font-size:1.55rem;font-weight:600;letter-spacing:-.025em;line-height:1.1;color:var(--text);
    border-bottom:1px solid var(--line);background:rgba(13,18,32,.9);}
  .sec-h::before{content:"";flex:none;width:28px;height:2px;border-radius:2px;background:var(--accent);}
}

/* H1 della home: nome e ruolo nello stesso titolo, aspetto invariato */
.hero h1 .h1-name{display:block;}
.hero h1 .role{display:block;margin-top:22px;color:var(--text);font-size:clamp(1.15rem,1.9vw,1.45rem);font-weight:500;letter-spacing:-.01em;line-height:1.4;}
@media(prefers-reduced-motion:no-preference){
  .js .hero h1.split .role{opacity:0;transform:translateY(10px);animation:heroIn 1.1s cubic-bezier(.2,.7,.2,1) .75s forwards;}
}
@media(max-width:760px){.hero h1 .role{margin-top:18px;}}


/* ==========================================================
   Gerarchia più leggibile su computer
   ========================================================== */
@media(min-width:900px){
  /* titoli di sezione visibili anche su computer, con la lineetta del menu */
  .sec-h{display:flex;align-items:center;gap:14px;position:static;margin:0 0 28px;padding:0;background:none;border:0;
    font-size:1.55rem;font-weight:600;letter-spacing:-.025em;line-height:1.1;color:var(--text);}
  .sec-h::before{content:"";flex:none;width:28px;height:2px;border-radius:2px;background:var(--accent);}
}
@media(min-width:900px) and (max-width:1199px){
  .layout{grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:48px;}
}
/* livelli di testo distinti: titoli chiari, etichette in colore, testo più tenue */
.item h3{font-size:1.15rem;font-weight:600;letter-spacing:-.01em;}
.item h3 .co{font-size:1rem;font-weight:400;color:var(--text-2);margin-top:2px;}
.item .date{color:var(--accent);}
.roles dt{color:var(--accent);font-size:.98rem;}
.roles dd{color:var(--text-2);}
.item p,.about p{color:var(--text-2);}
.about p strong,.about .inline-link{color:var(--text);}
.item.featured h3{font-size:1.3rem;}


/* ==========================================================
   Sezioni ancora più distinte: numero, linea, spazio
   ========================================================== */
.content{counter-reset:sec;}
.content > section{counter-increment:sec;}
.sec-h::before{content:counter(sec,decimal-leading-zero) !important;width:auto !important;height:auto !important;background:none !important;border-radius:0 !important;
  font-family:'Geist Mono',ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.82rem;font-weight:500;letter-spacing:0;color:var(--accent);}
.sec-h::after{content:"";flex:1;height:1px;background:var(--line);margin-left:6px;}
.side nav a i{font-style:normal;font-family:'Geist Mono',ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.75rem;color:var(--text-3);transition:color .25s;margin-right:-4px;}
.side nav a:hover i,.side nav a.active i{color:var(--accent);}
@media(min-width:900px){
  .content > section{padding-top:136px;}
  .content > section:first-child{padding-top:96px;}
  .sec-h{margin-bottom:36px;}
  #esperienza .items > li + li{margin-top:28px;}
  #esperienza .item{background:rgba(18,26,44,.45);box-shadow:inset 0 0 0 1px var(--line);}
}
@media(max-width:899px){
  .sec-h::after{display:none;}
  .content > section,.content > section:first-child{padding-top:88px;}
  #esperienza .items > li + li{margin-top:20px;padding-top:20px;border-top:1px solid var(--line);}
}

/* Screenshot del sito di PiceRailGuard dentro la cornice da browser */
.browser-link{display:block;color:inherit;transition:border-color .25s,transform .4s cubic-bezier(.2,.7,.2,1),box-shadow .4s;}
.browser-link .chrome,.browser-link .shot-area{display:flex;}
.browser-link:hover{border-color:rgba(140,149,255,.45);transform:translateY(-3px);box-shadow:0 50px 90px -40px rgba(0,0,0,.8);}
.shot-area{position:relative;aspect-ratio:16/10;background:#0A0F1B;overflow:hidden;}
.shot-area img{display:block;width:100%;height:100%;object-fit:cover;object-position:top center;transition:transform .8s cubic-bezier(.2,.7,.2,1);}
.browser-link:hover .shot-area img{transform:scale(1.015);}
.shot-area .fallback{display:none;}
.shot-area.noimg .fallback{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;text-align:center;padding:24px;
  background:radial-gradient(80% 70% at 50% 40%,rgba(140,149,255,.12),transparent 70%);}
.shot-area .fallback b{color:var(--text);font-size:clamp(1.3rem,3vw,2rem);font-weight:600;letter-spacing:-.02em;}
.shot-area .fallback span{color:var(--text-2);font-size:.98rem;}
.shot-area .fallback::after{content:"Apri ↗";margin-top:8px;padding:10px 20px;border-radius:999px;background:var(--text);color:var(--bg);font-size:.92rem;font-weight:500;}
@media(prefers-reduced-motion:reduce){.browser-link,.browser-link:hover,.shot-area img{transform:none !important;}}