@font-face{font-family:'Archivo';font-style:normal;font-weight:400;font-display:swap;
  src:url('/assets/fonts/archivo-400-latin-ext.woff2') format('woff2');
  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:'Archivo';font-style:normal;font-weight:400;font-display:swap;
  src:url('/assets/fonts/archivo-400-latin.woff2') format('woff2');
  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:'Archivo';font-style:normal;font-weight:500;font-display:swap;
  src:url('/assets/fonts/archivo-500-latin-ext.woff2') format('woff2');
  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:'Archivo';font-style:normal;font-weight:500;font-display:swap;
  src:url('/assets/fonts/archivo-500-latin.woff2') format('woff2');
  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:'Archivo';font-style:normal;font-weight:600;font-display:swap;
  src:url('/assets/fonts/archivo-600-latin-ext.woff2') format('woff2');
  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:'Archivo';font-style:normal;font-weight:600;font-display:swap;
  src:url('/assets/fonts/archivo-600-latin.woff2') format('woff2');
  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:'Archivo';font-style:normal;font-weight:800;font-display:swap;
  src:url('/assets/fonts/archivo-800-latin-ext.woff2') format('woff2');
  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:'Archivo';font-style:normal;font-weight:800;font-display:swap;
  src:url('/assets/fonts/archivo-800-latin.woff2') format('woff2');
  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:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;
  src:url('/assets/fonts/ibm-plex-mono-400-latin-ext.woff2') format('woff2');
  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:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;
  src:url('/assets/fonts/ibm-plex-mono-400-latin.woff2') format('woff2');
  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:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;
  src:url('/assets/fonts/ibm-plex-mono-500-latin-ext.woff2') format('woff2');
  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:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;
  src:url('/assets/fonts/ibm-plex-mono-500-latin.woff2') format('woff2');
  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:'Instrument Sans';font-style:normal;font-weight:400;font-display:swap;
  src:url('/assets/fonts/instrument-sans-400-latin-ext.woff2') format('woff2');
  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:'Instrument Sans';font-style:normal;font-weight:400;font-display:swap;
  src:url('/assets/fonts/instrument-sans-400-latin.woff2') format('woff2');
  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:'Instrument Sans';font-style:normal;font-weight:500;font-display:swap;
  src:url('/assets/fonts/instrument-sans-500-latin-ext.woff2') format('woff2');
  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:'Instrument Sans';font-style:normal;font-weight:500;font-display:swap;
  src:url('/assets/fonts/instrument-sans-500-latin.woff2') format('woff2');
  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:'Instrument Sans';font-style:normal;font-weight:600;font-display:swap;
  src:url('/assets/fonts/instrument-sans-600-latin-ext.woff2') format('woff2');
  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:'Instrument Sans';font-style:normal;font-weight:600;font-display:swap;
  src:url('/assets/fonts/instrument-sans-600-latin.woff2') format('woff2');
  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;}


/* Lorenzo D'Ambrosio — lo stile di tutte le pagine (home, lavori, automazioni).
   Due temi, giorno e sera, decisi dal sole di Torino (vedi la testa della pagina).
   Sotto tutto, curve di livello sottili disegnate da sito.js.
   Forme: pulsanti a pillola, riquadri a 22 px, immagini a 14 px. */
:root{
  --bg:#EEF0F2;
  --bg-2:#F6F7F8;
  --panel:#FFFFFF;
  --ink:#0F1B2D;
  --muted:#56637A;
  --dim:#7C879A;
  --line:#D3D9E0;
  --accent:#FF5B2E;
  --accent-ink:#C43D0E;
  --on-ink:#FFFFFF;
  --contour:rgba(15,27,45,.075);
  --shadow:rgba(15,27,45,.32);
  --gut:clamp(16px,4vw,40px);
  --max:1240px;
  --r:22px;
  --sans:'Instrument Sans',system-ui,sans-serif;
  --display:'Archivo',var(--sans);
  --mono:'IBM Plex Mono',ui-monospace,monospace;
  color-scheme:light;
}
:root[data-theme="sera"]{
  --bg:#0D131A;
  --bg-2:#111922;
  --panel:#18212C;
  --ink:#E9EDF2;
  --muted:#9AA6B6;
  --dim:#7E8A9B;
  --line:#2A3542;
  --accent:#FF6A3D;
  --accent-ink:#FF8A63;
  --on-ink:#0D131A;
  --contour:rgba(233,237,242,.06);
  --shadow:rgba(0,0,0,.6);
  color-scheme:dark;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.55 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden;transition:background .5s,color .5s}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--display);margin:0;font-weight:800;letter-spacing:-.035em;line-height:1}
h2{font-size:clamp(36px,5vw,64px);max-width:16ch}
h3{font-size:21px;letter-spacing:-.02em;font-weight:600;line-height:1.2}
p{margin:0}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gut)}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:var(--on-ink);padding:8px 12px;z-index:100}
.skip:focus{left:8px}
.mono{font-family:var(--mono);font-size:11.5px}

#fondo{position:fixed;inset:0;width:100%;height:100%;z-index:-1;pointer-events:none}

.btn{display:inline-flex;align-items:center;gap:8px;background:var(--ink);color:var(--on-ink);text-decoration:none;font:600 16px/1 var(--sans);padding:16px 24px;border-radius:999px;border:0;cursor:pointer;white-space:nowrap;transition:background .2s,color .2s,transform .2s}
.btn:hover{background:var(--accent);color:#1A0A03}
.btn:active{transform:scale(.98)}
.btn-ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--on-ink)}
.btn-sm{padding:11px 16px;font-size:15px}

/* --- barra in alto --- */
.nav{position:fixed;inset:0 0 auto;z-index:20;backdrop-filter:blur(14px) saturate(1.2);-webkit-backdrop-filter:blur(14px) saturate(1.2);background:color-mix(in srgb,var(--bg) 74%,transparent)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{font:700 18px/1 var(--display);letter-spacing:-.02em;text-decoration:none;display:flex;align-items:center;white-space:nowrap}
.caret{display:inline-block;width:9px;height:19px;background:var(--accent);margin-left:4px;animation:blink 1.1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.nav nav{display:flex;align-items:center;gap:24px;font-size:15px}
.nav nav a:not(.btn){text-decoration:none;color:var(--muted)}
.nav nav a:not(.btn):hover{color:var(--ink)}
.theme{display:inline-flex;align-items:center;gap:8px;font:500 14px var(--sans);color:var(--muted);background:none;border:1.5px solid var(--line);border-radius:999px;padding:8px 13px;cursor:pointer}
.theme:hover{color:var(--ink);border-color:var(--ink)}
/* sole di giorno, luna di sera: lo stesso cerchio, con un'ombra che lo morde */
.theme-ico{width:14px;height:14px;border-radius:50%;background:currentColor;transition:box-shadow .4s}
:root[data-theme="giorno"] .theme-ico{box-shadow:inset -5px -3px 0 0 var(--bg)}

/* --- prima schermata --- */
.hero{overflow-x:clip;min-height:100vh;min-height:100dvh;display:flex;align-items:center;padding:96px 0 48px}
.hero-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:clamp(16px,3vw,48px);align-items:center;width:100%}
.eyebrow{font:500 13px var(--mono);color:var(--accent-ink);margin-bottom:22px}
.hero h1{font-size:clamp(44px,5.6vw,84px);letter-spacing:-.05em;line-height:.95;max-width:12ch}
.lead{margin-top:26px;font-size:19px;line-height:1.5;max-width:40ch;color:var(--muted)}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.cta-note{margin-top:12px;font-size:14px;color:var(--muted)}
.hero-3d{position:relative;aspect-ratio:1/1;max-height:78vh;width:100%}
#scena{position:absolute;inset:-8% -12% -8% -8%;width:120%;height:116%;display:block;touch-action:pan-y}
/* Automazioni: il 3D ha testo da leggere (la chat, gli strumenti), quindi più spazio */
.hero-largo .hero-in{grid-template-columns:minmax(0,.8fr) minmax(0,1.45fr)}
.hero-largo .hero-3d{aspect-ratio:6/5;max-height:86vh}
.hero-largo h1{font-size:clamp(42px,5vw,76px)}
.no-3d .hero-3d{display:none}
.no-3d .hero-in{grid-template-columns:1fr}

/* --- sezioni --- */
section:not(.hero){padding:clamp(88px,11vw,150px) 0}
.sec-sub{margin-top:22px;color:var(--muted);font-size:18px;max-width:58ch}
.sec-sub b{color:var(--ink);font-weight:600}

/* lavori: le schede si impilano mentre si scorre */
.stack{display:grid;gap:32px;margin-top:56px}
.work{position:sticky;top:96px;display:grid;grid-template-columns:1.6fr 1fr;gap:clamp(20px,4vw,56px);align-items:center;background:var(--panel);border-radius:28px;padding:clamp(14px,2vw,22px);box-shadow:0 0 0 1px var(--line),0 40px 80px -50px var(--shadow)}
.work:nth-child(2){top:116px}.work:nth-child(3){top:136px}.work:nth-child(4){top:156px}
.work:nth-child(5){top:176px}.work:nth-child(6){top:196px}.work:nth-child(7){top:216px}
.shot{display:block;border-radius:14px;overflow:hidden;background:var(--bg-2)}
.shot img{transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.shot:hover img{transform:scale(1.03)}
.shot-presto{position:relative}
.shot-presto:hover img{transform:none}
.shot-presto .tag-presto{top:auto;bottom:12px;left:12px;font-size:11px;padding:6px 12px;background:#fff;color:#0d131a;box-shadow:0 2px 10px rgba(0,0,0,.25)}
.work-txt{padding-right:clamp(0px,2vw,24px)}
.work-txt h3{font-size:clamp(26px,3vw,38px);font-weight:800;letter-spacing:-.035em;margin-bottom:14px}
.work-txt p{color:var(--muted)}
.facts{margin-top:18px;font:400 13px var(--mono);color:var(--accent-ink)!important}
.more{margin-top:40px}

/* cosa faccio: indice compatto, una voce aperta alla volta */
.service-list{margin-top:40px;border-top:1.5px solid var(--ink)}
.service-item{border-bottom:1px solid var(--line);transition:background .35s,color .35s}
.service-head{display:grid;grid-template-columns:52px 1fr 30px;align-items:center;width:100%;padding:20px 18px;background:none;color:var(--ink);border:0;text-align:left;cursor:pointer}
.service-num{font:500 12px var(--mono);color:var(--dim);transition:color .35s}
.service-title{font:600 clamp(20px,2.2vw,30px)/1.15 var(--display);letter-spacing:-.025em;transition:color .35s}
.service-plus{position:relative;width:22px;height:22px;justify-self:end}
.service-plus::before,.service-plus::after{content:"";position:absolute;left:4px;right:4px;top:10px;height:1.5px;background:currentColor;transition:transform .35s}
.service-plus::after{transform:rotate(90deg)}
.service-panel{display:grid;grid-template-rows:0fr;opacity:0;transition:grid-template-rows .4s cubic-bezier(.2,.7,.2,1),opacity .25s}
.service-copy{min-height:0;overflow:hidden;padding:0 70px}
.service-copy p{max-width:62ch;color:var(--muted)}
.service-link{display:inline-block;margin-top:12px;color:var(--accent-ink);font-weight:600;text-underline-offset:4px}
.service-item.is-open{background:color-mix(in srgb,var(--accent) 10%,var(--panel))}
.service-item.is-open .service-head{padding-bottom:14px}
.service-item.is-open .service-num,.service-item.is-open .service-title{color:var(--accent-ink)}
.service-item.is-open .service-plus::after{transform:rotate(0)}
.service-item.is-open .service-panel{grid-template-rows:1fr;opacity:1}
.service-item.is-open .service-copy{padding-bottom:22px}
.servizi{padding-bottom:clamp(40px,6vw,76px)!important}
.servizi + .auto{padding-top:clamp(72px,9vw,120px)!important}

/* --- automazioni: la demo di automazioni.html --- */
.flow svg{display:block;width:100%;height:auto;margin:0 auto;overflow:visible}
.flow .arco{fill:none;stroke:var(--line);stroke-width:1.6}
.flow .corsa{fill:none;stroke:var(--accent);stroke-width:2.2;stroke-linecap:round}
.flow .corsa.fatta{opacity:.55}
.flow .porta{fill:var(--bg);stroke:var(--dim);stroke-width:1.3}
.flow .luce{fill:var(--accent)}
.flow .luce-alone{fill:var(--accent);opacity:.22}
.flow .nodo{cursor:default;outline:none}
.flow .nodo[tabindex]{cursor:pointer}
.flow .nodo .corpo{fill:var(--panel);stroke:var(--line);stroke-width:1.3;transition:stroke .3s}
.flow .nodo .alone{fill:none;stroke:var(--accent);stroke-width:7;opacity:0;transition:opacity .35s}
.flow .nodo .t{font-family:var(--sans);font-weight:600;font-size:16px;fill:var(--ink)}
.flow .nodo .s{font-family:var(--mono);font-size:11px;fill:var(--dim);transition:fill .3s}
.flow .nodo.on .corpo{stroke:var(--accent);stroke-width:1.8}
.flow .nodo.on .alone{opacity:.16}
.flow .nodo.on .s{fill:var(--accent-ink)}
.flow .nodo.avviso .corpo{stroke:var(--dim);stroke-dasharray:4 3}
.flow .nodo.avviso .alone{opacity:0}
.flow .nodo.avviso .s{fill:var(--muted)}
.flow .nodo:hover .corpo,.flow .nodo:focus-visible .corpo{stroke:var(--ink)}
.flow .nodo:focus-visible .alone{opacity:.35;stroke:var(--ink)}
.flow .etichetta rect{fill:var(--bg)}
.flow .etichetta text{font-family:var(--mono);font-size:10.5px;fill:var(--dim)}

.demo{margin-top:44px;background:var(--panel);border-radius:28px;padding:clamp(18px,3vw,36px);box-shadow:0 0 0 1px var(--line),0 40px 80px -60px var(--shadow)}
.demo-top{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:26px}
.demo-tabs{max-width:100%;overflow-x:auto;scrollbar-width:none}
.demo-tabs::-webkit-scrollbar{display:none}
.seg{display:inline-flex;gap:6px}
.seg button{white-space:nowrap;font:500 15px/1 var(--sans);color:var(--ink);background:transparent;border:1.5px solid var(--line);padding:11px 16px;border-radius:999px;cursor:pointer;transition:border-color .2s,background .2s}
.seg button:hover{border-color:var(--ink)}
.seg button[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:var(--on-ink)}
.pausa{font:500 13px var(--mono);color:var(--muted);background:none;border:0;cursor:pointer;padding:8px}
.pausa:hover{color:var(--ink)}
.demo-stage{display:grid;grid-template-columns:280px 1fr;gap:44px;align-items:center}

.phone{height:470px;border:1px solid var(--line);border-radius:34px;background:var(--panel);padding:9px;display:flex;box-shadow:0 18px 50px -24px var(--shadow)}
.ph-screen{flex:1;min-width:0;border-radius:26px;background:var(--bg-2);overflow:hidden;display:flex;flex-direction:column}
.ph-head{display:flex;gap:10px;align-items:center;padding:16px 14px 12px;border-bottom:1px solid var(--line);background:var(--panel)}
.ph-head .ph-av{width:34px;height:34px;border-radius:50%;background:var(--accent);color:#fff;flex:none;display:grid;place-items:center;font:800 15px var(--display)}
.ph-head b{display:block;font-size:14.5px;line-height:1.25}
.ph-head div span{font-family:var(--mono);font-size:10.5px;color:var(--dim)}
.ph-msgs{flex:1;min-height:0;display:flex;flex-direction:column;justify-content:flex-end;gap:8px;padding:14px 11px;overflow:hidden}
.msg{max-width:86%;padding:8px 11px 6px;border-radius:15px;font-size:14px;line-height:1.4;animation:msg-in .3s ease-out both}
.msg.me{align-self:flex-end;background:var(--ink);color:var(--on-ink);border-bottom-right-radius:4px}
.msg.them{align-self:flex-start;background:var(--panel);border:1px solid var(--line);border-bottom-left-radius:4px}
.msg .ora{display:block;font-family:var(--mono);font-size:9.5px;opacity:.55;margin-top:2px;text-align:right}
.msg.puntini{display:flex;gap:4px;padding:12px 13px}
.msg.puntini i{width:6px;height:6px;border-radius:50%;background:var(--dim);animation:puntino 1s infinite}
.msg.puntini i:nth-child(2){animation-delay:.15s}
.msg.puntini i:nth-child(3){animation-delay:.3s}
@keyframes msg-in{from{opacity:0;transform:translateY(8px) scale(.97)}}
@keyframes puntino{0%,60%,100%{opacity:.3;transform:none}30%{opacity:1;transform:translateY(-3px)}}
.ph-input{margin:0 9px 10px;display:flex;align-items:center;gap:8px;border:1px solid var(--line);background:var(--panel);border-radius:21px;padding:7px 7px 7px 14px;min-height:42px}
.ph-input p{flex:1;min-width:0;font-size:14px;line-height:1.35}
.ph-input p:empty::before{content:"Scrivi un messaggio";color:var(--dim)}
.ph-send{width:28px;height:28px;border-radius:50%;background:var(--accent);flex:none;display:grid;place-items:center}
.ph-send svg{width:13px;height:13px}

.flow-box{position:relative}
.toast{position:absolute;left:0;top:0;width:min(260px,34%);background:var(--panel);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:12px;padding:10px 13px;font-size:13.5px;line-height:1.35;box-shadow:0 12px 30px -16px var(--shadow);animation:msg-in .35s ease-out both}
.toast[hidden]{display:none}
.toast .mono{display:block;margin-bottom:3px;color:var(--accent-ink)}
.toast b{display:block;font-weight:600}
.toast .toast-txt{color:var(--muted)}
.flow.is-stretta + .toast{position:static;width:auto;max-width:420px;margin:14px auto 0}
.demo-cap{margin-top:26px;padding-top:16px;border-top:1px solid var(--line);color:var(--muted);max-width:74ch;min-height:4.9em}
.demo-cap b{color:var(--ink);font-weight:600}

/* il tempo: una frase con due parti da toccare */
.tempo{margin-top:clamp(56px,7vw,88px);max-width:30ch;max-width:min(100%,960px)}
.tempo-frase{font:600 clamp(26px,3.4vw,44px)/1.3 var(--display);letter-spacing:-.03em}
.scelta{font:inherit;letter-spacing:inherit;color:var(--accent-ink);background:none;border:0;padding:0;cursor:pointer;text-decoration:underline;text-decoration-thickness:.08em;text-underline-offset:.16em;text-decoration-color:color-mix(in srgb,var(--accent) 55%,transparent)}
.scelta:hover{text-decoration-color:var(--accent)}
.scelta-box{position:relative;display:inline-block}
/* l'avviso sopra "una cinquantina": lo scrive home.js e poi lo toglie */
.suggerimento{position:absolute;left:0;bottom:calc(100% + 10px);transform:translate(calc(-1 * var(--sposta,0px)),6px);opacity:0;transition:opacity .3s,transform .3s;white-space:nowrap;pointer-events:none;
  font:500 13px/13px var(--mono);letter-spacing:0;color:var(--on-ink);background:var(--ink);padding:10px 14px;border-radius:999px;box-shadow:0 10px 24px -12px var(--shadow);min-height:33px;min-width:40px}
.suggerimento[hidden]{display:none}
.suggerimento::after{content:"";position:absolute;left:calc(22px + var(--sposta,0px));top:100%;border:6px solid transparent;border-top-color:var(--ink)}
.suggerimento.a-capo{white-space:normal;width:min(280px,calc(100vw - 2 * var(--gut)));border-radius:16px;line-height:1.45;padding:9px 13px}
.suggerimento.su{opacity:1;transform:translate(calc(-1 * var(--sposta,0px)),0)}
.minuti{display:inline-flex;align-items:center;gap:.18em;vertical-align:baseline;white-space:nowrap}
.minuti output{color:var(--accent-ink);text-decoration:underline;text-decoration-thickness:.08em;text-underline-offset:.16em;text-decoration-color:color-mix(in srgb,var(--accent) 55%,transparent)}
.minuti button{width:1.1em;height:1.1em;font:500 .62em/1 var(--sans);border-radius:50%;border:1.5px solid var(--line);background:var(--panel);color:var(--ink);cursor:pointer;display:inline-grid;place-items:center;padding:0;transform:translateY(-.12em)}
.minuti button:hover:not(:disabled){border-color:var(--ink)}
.minuti button:disabled{opacity:.35;cursor:default}
.tempo-res{margin-top:22px;font-size:clamp(19px,1.8vw,24px);color:var(--muted)}
.tempo-res strong{color:var(--ink);font-weight:700;background:linear-gradient(transparent 62%,color-mix(in srgb,var(--accent) 30%,transparent) 62%)}
.tempo-how{margin-top:20px;font:400 12.5px/1.6 var(--mono);color:var(--dim);max-width:72ch}
.tempo-how a{color:var(--accent-ink)}

/* passi */
.step-list{list-style:none;margin:56px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3vw,40px)}
.step-list li{border-top:1.5px solid var(--ink);padding-top:22px}
.step-list .n{font:800 64px/1 var(--display);letter-spacing:-.05em;color:var(--accent);display:block;margin-bottom:22px}
.step-list h3{margin-bottom:10px}
.step-list p{color:var(--muted)}

/* --- pagina Lavori --- */
.specs{margin-top:18px;display:grid;gap:6px;border-top:1px solid var(--line);padding-top:14px}
.spec{display:grid;grid-template-columns:76px 1fr;gap:12px;font-size:14.5px;color:var(--muted)}
.spec span:first-child{font:400 12px/1.9 var(--mono);color:var(--dim)}
.go{display:inline-flex;margin-top:20px;font-weight:600;text-decoration:none;border-bottom:2px solid var(--accent);padding-bottom:1px}
.go::after{content:"→";margin-left:8px;transition:transform .2s}
.go:hover::after{transform:translateX(3px)}
.go.presto{color:var(--dim);border-color:var(--line)}
.go.presto::after{content:none}
.shot-cap{margin-bottom:10px;font:400 12px var(--mono);color:var(--accent-ink)}
/* il confronto prima / dopo: la maniglia è un <input range> vero, così funziona
   da tastiera e da telefono. Senza JS resta un taglio fermo a metà. */
.compare{--pos:50%;position:relative;aspect-ratio:1200/690;border-radius:14px;overflow:hidden;touch-action:pan-y;background:var(--bg-2)}
.compare img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top center}
.compare .cmp-before{clip-path:inset(0 calc(100% - var(--pos)) 0 0)}
.cmp-tag{position:absolute;top:10px;z-index:2;pointer-events:none;font:500 10px var(--mono);letter-spacing:.08em;text-transform:uppercase;padding:4px 9px;border-radius:999px;background:rgba(13,19,26,.7);color:#fff}
.cmp-tag-a{left:10px}.cmp-tag-b{right:10px}
.cmp-line{position:absolute;top:0;bottom:0;left:var(--pos);z-index:2;width:2px;margin-left:-1px;background:var(--accent);pointer-events:none}
.cmp-line::after{content:"";position:absolute;top:50%;left:50%;width:34px;height:34px;margin:-17px 0 0 -17px;border-radius:50%;background:var(--accent);border:3px solid #fff;box-shadow:0 2px 10px rgba(0,0,0,.35)}
.cmp-range{position:absolute;inset:0;z-index:3;width:100%;height:100%;margin:0;opacity:0;cursor:ew-resize;touch-action:pan-y;-webkit-appearance:none;appearance:none;background:transparent}
.cmp-range::-webkit-slider-thumb{-webkit-appearance:none;width:44px;height:100px;cursor:ew-resize}
.cmp-range::-moz-range-thumb{width:44px;height:100px;border:0;background:transparent;cursor:ew-resize}
.compare:has(.cmp-range:focus-visible){outline:2px solid var(--accent);outline-offset:3px}
.fine{text-align:left}
.fine .cta{margin-top:30px}

/* --- pagina Automazioni --- */
.flows{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:48px}
.flow-card{background:var(--panel);border-radius:28px;padding:clamp(22px,3vw,34px);display:flex;flex-direction:column;box-shadow:0 0 0 1px var(--line),0 40px 80px -60px var(--shadow)}
.flow-card .num{font:500 12px var(--mono);color:var(--accent-ink);margin-bottom:12px}
.flow-card h3{font-size:clamp(22px,2.2vw,28px);font-weight:800;letter-spacing:-.03em;margin-bottom:12px}
.flow-card p{color:var(--muted);max-width:48ch}
.flow-card .flow{margin-top:auto;padding-top:30px}
/* domande: <details>, si aprono anche senza JS */
.domande{margin-top:48px;border-top:1.5px solid var(--ink)}
.domande details{border-bottom:1px solid var(--line)}
.domande summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:24px;padding:24px 0;font:600 clamp(19px,1.8vw,23px)/1.3 var(--sans);letter-spacing:-.01em}
.domande summary::-webkit-details-marker{display:none}
.domande summary::after{content:"+";flex:none;width:34px;height:34px;border-radius:50%;border:1.5px solid var(--line);display:grid;place-items:center;font:400 20px/1 var(--sans);color:var(--muted);transition:transform .25s,border-color .2s}
.domande summary:hover::after{border-color:var(--ink)}
.domande details[open] summary::after{transform:rotate(45deg)}
.domande details p{color:var(--muted);max-width:64ch;padding:0 0 26px}
.domande details p + p{margin-top:-12px}

/* --- documenti legali: il testo arriva da Legal Hub, con <section> e <h2> suoi --- */
.legal-doc section{padding:0}
.legal-doc h2{font-size:clamp(23px,2.4vw,30px);letter-spacing:-.025em;max-width:none;margin:46px 0 14px}
.legal-doc h3{font-size:18px;margin:26px 0 8px}
.legal-doc p,.legal-doc li{color:var(--muted)}
.legal-doc p{margin:0 0 14px}
.legal-doc strong{color:var(--ink);font-weight:600}
.legal-doc ul{margin:0 0 16px;padding-left:20px}
.legal-doc li{margin-bottom:6px}
.legal-doc a{color:var(--accent-ink)}
.legal-doc table{width:100%;border-collapse:collapse;margin:0 0 18px;font-size:14.5px;display:block;overflow-x:auto}
.legal-doc th,.legal-doc td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}

/* --- menu da telefono: il pulsante e il pannello li crea sito.js --- */
.menu-btn{display:none;padding:7px 9px}
.menu-btn svg{width:16px;height:16px}
.menu{position:fixed;top:68px;left:0;right:0;bottom:0;z-index:19;background:var(--bg);overflow-y:auto;overscroll-behavior:contain;animation:menu-in .22s ease-out}
.menu[hidden]{display:none}
.menu ol{list-style:none;margin:0 auto;padding:8px var(--gut) 48px;max-width:var(--max)}
.menu li{border-bottom:1px solid var(--line)}
.menu a{display:flex;align-items:baseline;gap:16px;padding:18px 0;text-decoration:none;font:800 30px/1.1 var(--display);letter-spacing:-.035em}
.menu a span{font:400 12px var(--mono);color:var(--accent-ink);min-width:22px}
.menu a[aria-current="page"]{color:var(--dim)}
html.menu-aperto body{overflow:hidden}
@keyframes menu-in{from{opacity:0;transform:translateY(-6px)}}

/* chi sono: la foto ha il fondo grigio chiaro dello studio, quindi sta in un riquadro anche di sera */
.chi-in{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.4fr);gap:clamp(28px,6vw,88px);align-items:center}
.ritratto{aspect-ratio:4/5;border-radius:var(--r);overflow:hidden;background:#E9EAEC;box-shadow:0 0 0 1px var(--line),0 40px 80px -60px var(--shadow)}
.ritratto img{width:100%;height:100%;object-fit:cover}
.chi .big{margin-top:26px;font:500 clamp(21px,2.1vw,27px)/1.4 var(--sans);letter-spacing:-.01em;max-width:34ch}
.chi .big + p{margin-top:20px;color:var(--muted);max-width:56ch}

/* l'assistente "Cosa potrei fare per te?": a sinistra la domanda, a destra la conversazione.
   Sta subito sopra i contatti: si chiude con lo stesso spazio, così sembrano un blocco solo */
.chiedi{padding-bottom:0!important}
.chiedi-in{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(32px,6vw,96px);align-items:start}
.chiedi-txt p{margin-top:22px;color:var(--muted);font-size:18px;max-width:40ch}
.chiedi-esempi{margin-top:30px;display:flex;flex-wrap:wrap;gap:8px}
.chiedi-esempi button{font:500 15px/1 var(--sans);color:var(--ink);background:transparent;border:1.5px solid var(--line);padding:11px 16px;border-radius:999px;cursor:pointer;transition:border-color .2s,background .2s}
.chiedi-esempi button:hover{border-color:var(--ink)}
.chiedi-box{background:var(--panel);border-radius:28px;padding:clamp(16px,2.4vw,26px);box-shadow:0 0 0 1px var(--line),0 40px 80px -60px var(--shadow);display:flex;flex-direction:column;gap:14px}
.chiedi-msgs{min-height:260px;max-height:460px;overflow-y:auto;display:flex;flex-direction:column;gap:10px;padding:4px 2px;overscroll-behavior:contain}
.chiedi-vuoto{margin:auto;color:var(--dim);font-size:15px;text-align:center;max-width:30ch}
.chiedi-msgs .msg{font-size:15.5px;line-height:1.5;max-width:90%;padding:10px 14px;white-space:pre-line}
.chiedi-msgs .msg.them{background:var(--bg-2)}
.chiedi-msgs .msg.avviso{align-self:stretch;max-width:none;background:transparent;border:1px dashed var(--line);color:var(--muted);font-size:14.5px}
.chiedi-msgs .msg.scrive::after{content:'';display:inline-block;width:2px;height:1em;margin-left:2px;vertical-align:-2px;background:var(--accent);animation:cursore 1s steps(1) infinite}
@keyframes cursore{50%{opacity:0}}
.chiedi-msgs .msg .go-form{display:inline-block;margin-top:8px;font-weight:600;color:var(--accent-ink);text-decoration:none;border-bottom:2px solid var(--accent)}
.chiedi-form{display:flex;align-items:flex-end;gap:8px;border:1.5px solid var(--line);background:var(--bg-2);border-radius:22px;padding:6px 6px 6px 16px;transition:border-color .2s}
.chiedi-form:focus-within{border-color:var(--accent)}
.chiedi-form textarea{flex:1;min-width:0;font:inherit;font-size:17px;color:var(--ink);background:transparent;border:0;resize:none;padding:9px 0;max-height:140px;outline:none}
.chiedi-form textarea::placeholder{color:var(--dim)}
.chiedi-invia{flex:none;width:42px;height:42px;border-radius:50%;border:0;background:var(--accent);color:#fff;display:grid;place-items:center;cursor:pointer;transition:transform .2s,opacity .2s}
.chiedi-invia svg{width:17px;height:17px}
.chiedi-invia:disabled{opacity:.4;cursor:default}
.chiedi-invia:not(:disabled):active{transform:scale(.94)}
.chiedi-piede{display:flex;justify-content:space-between;flex-wrap:wrap;gap:4px 14px;color:var(--dim);padding:0 6px}
#chiedi-turnstile:empty{display:none}
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* contatti: resta in tinta con la pagina, giorno o sera */
.contact-in{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,96px);background:var(--panel);border-radius:28px;padding:clamp(24px,5vw,64px);box-shadow:0 0 0 1px var(--line)}
.contact p{margin-top:22px;color:var(--muted);font-size:18px;max-width:40ch}
.lines{margin-top:36px;display:grid;gap:12px;font-size:16px}
.lines div{display:flex;gap:18px}
.lines span{width:90px;color:var(--dim);font:400 13px/1.9 var(--mono)}
.lines a{text-decoration:none;border-bottom:2px solid var(--accent);padding-bottom:1px}
#form{display:grid;gap:18px}
#form label{display:grid;gap:8px;font-size:14px;color:var(--muted)}
#form input,#form textarea{font:inherit;font-size:17px;color:var(--ink);background:var(--bg-2);border:1.5px solid var(--line);border-radius:14px;padding:14px 16px;resize:vertical}
#form input:focus,#form textarea:focus{outline:none;border-color:var(--accent)}
#form ::placeholder{color:var(--dim)}
#form .btn{justify-self:start}
.hp{position:absolute;left:-9999px}
.form-allegato{margin:-8px 0 0!important;font-size:14px;color:var(--muted)}
.form-allegato button{font:inherit;color:var(--accent-ink);background:none;border:0;padding:0;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.form-msg{min-height:1.5em;font-size:15px;margin:0!important}
.foot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;padding-top:28px;padding-bottom:28px;font-size:14px;color:var(--muted)}
.foot nav{display:flex;flex-wrap:wrap;gap:8px 20px}

@media (max-width:1100px){
  .demo-stage{grid-template-columns:1fr;gap:26px}
  .phone{height:330px;width:100%;max-width:340px;margin:0 auto}
}
@media (max-width:860px){
  .nav nav a:not(.btn){display:none}
  .menu-btn{display:inline-flex}
  .nav nav{gap:6px}
  .brand{font-size:16px}
  .nav .btn-sm{padding:10px 14px;font-size:14px}
  .flows{grid-template-columns:1fr}
  /* sette schede alte non stanno impilate su un telefono: qui scorrono normali */
  .stack-tutti .work{position:relative;top:auto!important}
  .theme span:last-child{display:none}
  .hero{padding-top:84px;align-items:flex-start}
  .hero-in,.hero-largo .hero-in{grid-template-columns:1fr;gap:0}
  .hero-3d{order:-1;aspect-ratio:5/4;max-height:46vh;margin:0 auto}
  .hero-largo .hero-3d{aspect-ratio:4/3;max-height:58vh}
  .hero h1{font-size:clamp(38px,10.5vw,60px)}
  .eyebrow{margin:28px 0 14px}
  .lead{font-size:17px;margin-top:16px}
  .cta{margin-top:24px}
  .work{grid-template-columns:1fr;top:84px}
  .work:nth-child(2){top:96px}.work:nth-child(3){top:108px}
  .chi-in,.contact-in,.chiedi-in{grid-template-columns:1fr}
  .chiedi-msgs{min-height:200px;max-height:60vh}
  .ritratto{max-width:300px}
  .service-list{margin-top:30px}
  .service-head{grid-template-columns:36px 1fr 26px;padding:18px 12px}
  .service-title{font-size:20px}
  .service-copy{padding-right:38px;padding-left:48px}
  .step-list{grid-template-columns:1fr}
  .demo-top{flex-direction:column;align-items:flex-start}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
}