@font-face{font-family:"Inter Tight";src:url(/f/it-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Inter Tight";src:url(/f/it-500.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"Inter Tight";src:url(/f/it-600.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"JetBrains Mono";src:url(/f/jb-400.woff2) format("woff2");font-weight:400;font-display:swap}
:root{--bg:#fff;--alt:#F7F7F7;--ink:#171717;--mu:#6F6F71;--ln:#EDEDED;--tl:#018C83;--tl2:#016B64;--g2:#5CB3AC;--g3:#B7DCD8;--ref:#9A7B2E;--rest:#8A94A0;--down:#B8624A;--wash:#FFFFFF;
--f:"Inter Tight",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--m:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
--hair:color-mix(in srgb,var(--ink) 16%,transparent);--pad:clamp(20px,4vw,56px);--hd:68px;box-sizing:border-box}
*,*:before,*:after{box-sizing:inherit;margin:0;padding:0}
html{scroll-padding-top:calc(var(--hd) + env(safe-area-inset-top,0px));-webkit-text-size-adjust:100%}
body{font:400 17px/1.5 var(--f);color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;padding-bottom:env(safe-area-inset-bottom,0px);overflow-x:clip}
a{color:inherit}img{max-width:100%}button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:2px solid var(--ink);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:-999px;top:8px;z-index:99;background:var(--ink);color:#fff;padding:8px 14px;border-radius:99px}.skip:focus{left:12px}
.wrap{max-width:1240px;margin:0 auto;padding:0 var(--pad)}
.kick,.k,.eb,.cap,.no,.tm,.hint2,.upd{font-family:var(--m);font-size:12px;letter-spacing:.06em;color:var(--mu)}
.kick{display:flex;align-items:center;gap:12px;margin-bottom:24px}.kick:before{content:"";width:28px;height:1px;background:var(--mu)}
.k{margin-bottom:12px}
h1,h2,h3{font-weight:500;letter-spacing:-.045em}
h1{font-size:clamp(40px,8vw,116px);line-height:.94;max-width:15ch}
h2{font-size:clamp(30px,4vw,54px);line-height:.98;letter-spacing:-.04em}
h3{font-size:22px;line-height:1.15;letter-spacing:-.02em}
.gr{color:var(--mu)}
.sub{max-width:50ch;font-size:clamp(17px,1.6vw,21px);color:var(--mu);margin-top:26px}
.row{display:flex;flex-wrap:wrap;gap:14px 20px;align-items:center;margin-top:34px}
.hint{color:var(--mu);font-size:15px}.mu{color:var(--mu)}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 24px;border-radius:12px 2px 12px 12px;font-weight:500;font-size:16px;text-decoration:none;border:1px solid var(--ink);transition:background .2s,color .2s;white-space:nowrap}
.btn.fill{background:var(--ink);color:#fff}.btn.fill:hover{background:#000}
.btn.ghost{background:transparent;color:var(--ink)}.btn.ghost:hover{background:var(--ink);color:#fff}
.btn.sm{min-height:38px;padding:0 16px;font-size:14px}
.lnk{text-decoration:underline;text-underline-offset:3px;font-size:inherit}.lnk2{font-weight:500;text-underline-offset:4px}
.hd{position:fixed;inset:0 0 auto;z-index:50;height:calc(var(--hd) + env(safe-area-inset-top,0px));padding:env(safe-area-inset-top,0px) var(--pad) 0;display:flex;align-items:center;justify-content:space-between;background:color-mix(in srgb,#fff 86%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color .3s}
.hd.sc{border-color:var(--ln)}
.wm{display:inline-flex;align-items:center;text-decoration:none;line-height:0}.wm img{display:block;height:18px;width:auto}
.ft .wm img{height:15px}.ft .dv img{display:block;height:15px;width:auto}.ft .dv a{background:none}
.nv{display:flex;align-items:center;gap:26px;font-size:15px}.nv a:not(.btn){text-decoration:none}.nv a[aria-current]{text-decoration:underline;text-underline-offset:6px}
.nv .lg{font-family:var(--m);font-size:12px;border:1px solid var(--hair);border-radius:8px 2px 8px 8px;padding:4px 9px}
main{padding-top:calc(var(--hd) + env(safe-area-inset-top,0px))}
@media(max-width:700px){.nv{gap:12px}.nv a:not(.btn):not(.lg){display:none}.nv .btn.sm{padding:0 14px;font-size:13.5px}}
@media(max-width:360px){.nv .btn.sm{padding:0 11px;font-size:12.5px}}
.hero,.ph{position:relative;overflow:hidden;isolation:isolate}
.hero{min-height:calc(100svh - var(--hd));display:flex;align-items:center;padding:6vh 0 7vh}
.halo{position:absolute;left:-18vw;top:-22vw;width:78vw;height:62vw;border-radius:50%;background:radial-gradient(closest-side,rgba(1,140,131,.14),rgba(1,140,131,.05) 55%,transparent);pointer-events:none;animation:br 24s ease-in-out infinite;z-index:-1}
.halo.sm{width:60vw;height:44vw;left:-20vw;top:-24vw}
/* alone che respira (CSS fornito) */
.hero{position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;left:-12vw;top:-18vh;width:64vw;height:64vw;max-width:900px;max-height:900px;border-radius:50%;pointer-events:none;background:radial-gradient(closest-side,rgba(1,140,131,.16),rgba(1,140,131,0) 70%);animation:alone 11s ease-in-out infinite;will-change:transform,opacity}
@keyframes alone{0%,100%{transform:translate(0,0) scale(1);opacity:.9}50%{transform:translate(6vw,4vh) scale(1.18);opacity:1}}
@media (prefers-reduced-motion:reduce){.hero::before{animation:none}}
.hero>.wrap{position:relative;z-index:1}
/* quadro di lettura */
.tk{font:400 13px/1.5 var(--m);color:var(--mu);margin-top:22px;min-height:1.5em;transition:opacity .4s}.tk.out{opacity:0}
.tkn{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--hair);font-variant-numeric:tabular-nums}.tkn:hover{border-color:var(--ink)}
@keyframes br{0%,100%{transform:translate(0,0) scale(1);opacity:1}50%{transform:translate(4vw,3vw) scale(1.12);opacity:.75}}
.rot{display:inline-block;transition:opacity .38s,transform .38s}.rot.out{opacity:0;transform:translateY(.28em)}
/* odometro: le parole scorrono in verticale come un contachilometri */
.odo{position:relative;height:1.06em;overflow:hidden;vertical-align:top;padding-bottom:.06em}.odo .sr{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
.odr{display:block;transition:transform .7s cubic-bezier(.7,0,.2,1)}.odr i{display:block;font-style:normal;height:1.06em;white-space:nowrap}.odr.snap{transition:none}
.toc{list-style:none;display:flex;flex-wrap:wrap;gap:10px 30px;margin-top:56px;padding-top:22px;border-top:1px solid var(--ln);font-size:15px}
.toc a{text-decoration:none;color:var(--ink)}.toc i{font-style:normal;font-family:var(--m);font-size:12px;color:var(--mu);margin-right:8px}.toc a:hover{text-decoration:underline;text-underline-offset:4px}
/* ---------- storia ---------- */
.story{position:relative;background:var(--alt);border-top:1px solid var(--ln)}
.st{position:relative}
.js:not(.rm) .story{height:calc(var(--n) * 95vh)}
.js:not(.rm) .st{position:sticky;top:calc(var(--hd) + env(safe-area-inset-top,0px));height:calc(100svh - var(--hd) - env(safe-area-inset-top,0px))}
.st-w{display:grid;grid-template-columns:minmax(230px,300px) minmax(0,1fr);gap:clamp(24px,4vw,56px);max-width:1440px;margin:0 auto;padding:clamp(20px,3vh,36px) var(--pad) 28px;height:100%}
.rm .st-w,html:not(.js) .st-w{height:auto;padding-block:80px}
.st-i{display:flex;flex-direction:column;padding-top:8px}
.st-i ol{list-style:none;border-top:1px solid var(--hair)}
.st-i li{border-bottom:1px solid var(--hair);padding:14px 0;display:grid;grid-template-columns:34px 1fr;align-items:baseline;color:var(--mu);transition:color .3s}
.st-i .no{transition:color .3s}.st-i .tt{font-size:18px;font-weight:500;letter-spacing:-.01em}
.st-i .ln{grid-column:2;font-size:14.5px;line-height:1.4;color:var(--ink);max-height:0;opacity:0;overflow:hidden;transition:max-height .45s,opacity .45s,margin .45s}
.st-i li.on{color:var(--ink)}.st-i li.on .no{color:var(--ink);position:relative}.st-i li.on .no:before{content:"";position:absolute;left:-14px;top:.45em;width:6px;height:6px;border-radius:50%;background:var(--tl);animation:pu 2.4s ease-in-out infinite}
.st-i li.on .ln,.rm .st-i .ln,html:not(.js) .st-i .ln{max-height:6em;opacity:1;margin-top:8px}
@keyframes pu{50%{opacity:.35}}
.hint2{margin-top:auto;padding-top:18px}.rm .hint2,html:not(.js) .hint2{display:none}
.st-m{display:flex;flex-direction:column;min-height:0;min-width:0}
.stage{position:relative;flex:1;min-height:0;overflow:hidden}
.rm .stage,html:not(.js) .stage{flex:none;height:min(76vw,640px)}
.cv{position:absolute;left:0;top:0;width:1200px;display:flex;flex-direction:column;gap:22px;transform-origin:0 0}
.st-n{min-height:58px;padding-top:12px;border-top:1px solid var(--hair);margin-top:12px}
.st-n .k{display:none}
.fn{list-style:none;font-size:12.5px;line-height:1.5;color:var(--mu);display:none}
.fn li{display:inline;margin-right:14px}.fn a:hover{color:var(--ink)}
.fn.on,.rm .fn,html:not(.js) .fn{display:block}
.rm .st-n .k,html:not(.js) .st-n .k{display:block}
.pg{position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--hair)}.pg i{display:block;height:100%;background:var(--ink);transform-origin:0 0;transform:scaleX(var(--p,0))}
.rm .pg,html:not(.js) .pg{display:none}
/* canvas: coordinate fisse 1200×760 (desktop) · 1000×1500 (mobile, .m) */
.cv .grid{position:absolute;inset:-40px;background-image:linear-gradient(var(--ln) 1px,transparent 1px),linear-gradient(90deg,var(--ln) 1px,transparent 1px);background-size:40px 40px;animation:gm 40s linear infinite;-webkit-mask:radial-gradient(closest-side,#000,transparent);mask:radial-gradient(closest-side,#000,transparent);opacity:.7}
@keyframes gm{to{background-position:40px 40px}}
.chips{position:relative;width:100%;display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.ch{--on:1;position:relative;background:#fff;border:1px solid var(--ln);border-radius:12px 2px 12px 12px;padding:12px 16px;min-height:92px;display:flex;flex-direction:column;justify-content:space-between;gap:8px}
.ch:before{content:"";position:absolute;left:0;top:0;height:3px;width:100%;border-radius:12px 2px 0 0;background:var(--tl);transform:scaleX(var(--on));transform-origin:0 0}

.ct{display:flex;gap:10px;align-items:baseline;min-width:0}
.ch .cn{font-family:var(--m);font-size:12px;color:var(--mu)}
.ch .cx{font-size:15px;color:var(--mu);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ch .n{font-size:32px;font-weight:600;letter-spacing:-.03em;opacity:calc(.12 + var(--on) * .88);line-height:1;white-space:nowrap}
.pns{position:relative;height:642px}
.pn{position:absolute;left:0;top:0;width:1200px;height:100%;background:#fff;border:1px solid var(--ln);border-radius:12px 2px 12px 12px;padding:32px 40px;box-shadow:0 30px 60px -34px rgba(23,23,23,.22),0 2px 6px rgba(23,23,23,.04);overflow:hidden}
.pn:not(.p5){visibility:hidden;opacity:0}
.pn .eb{font-size:14px;display:flex;gap:10px}.pn .eb span{color:var(--ink)}
.pn h3{font-weight:500;font-size:44px;letter-spacing:-.04em;line-height:1;margin:10px 0 28px}
.pn .cap{font-size:14px;margin-bottom:20px}
.pn .n{font-family:var(--m);font-weight:400;font-size:29px;font-variant-numeric:tabular-nums;letter-spacing:-.02em;white-space:nowrap}
.pn .n.xl{font-family:var(--f);font-weight:600;font-size:70px;letter-spacing:-.05em;line-height:1}
.pn sup{font-family:var(--m);font-size:14px;color:var(--mu);margin-left:2px;vertical-align:top;position:relative;top:2px}
.pn .lb{font-size:19px;color:var(--mu);line-height:1.3}
.g2{display:grid;grid-template-columns:1.55fr 1fr;gap:48px}.g2.w{grid-template-columns:1.7fr 1fr}
.side{border-left:1px solid var(--ln);padding-left:40px}
.br{display:grid;grid-template-columns:1fr auto;align-items:end;gap:8px 16px;margin-bottom:24px}.nw{white-space:nowrap}
.tr{grid-column:1/-1;position:relative;display:block;height:12px;background:var(--ln);border-radius:2px;overflow:hidden}
.fl{position:absolute;left:0;top:0;bottom:0;width:calc(var(--w) * 100%);background:var(--tl);transform-origin:0 0}

.rows{display:grid;gap:4px}
.rw{--on:1;display:grid;grid-template-columns:22px 1fr auto;align-items:center;gap:6px 14px;padding:14px 0;border-top:1px solid var(--ln);opacity:calc(.3 + var(--on) * .7)}
.rw .tr{grid-column:2/-1;height:8px}
.dot{width:12px;height:12px;border-radius:50%;border:1.5px solid var(--ink);background:color-mix(in srgb,var(--ink) calc(var(--on) * 100%),#fff)}
.rl{display:flex;flex-direction:column}.lb2{font-size:17px;color:var(--mu)}
.rv{display:flex;align-items:baseline;gap:10px}.sl{color:var(--mu)}
.gd{display:grid;font-size:19px}
.gr0,.grw{display:grid;grid-template-columns:1.7fr 1fr .8fr;gap:16px;padding:14px 0;border-top:1px solid var(--ln)}
.gr0{font-family:var(--m);font-size:13px;color:var(--mu);border-top:0;padding-top:0}
.grw{--on:1;opacity:calc(.15 + var(--on) * .85);transform:translateY(calc((1 - var(--on)) * 10px))}
.grw em{font-style:normal;font-family:var(--m);font-size:12px;color:var(--mu);margin-right:10px}
.grw .tm{font-size:16px;color:var(--ink)}
.big{margin-bottom:8px}.side .lb{margin-bottom:26px}
.mods{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.md{--on:1;border:1px solid color-mix(in srgb,var(--ink) calc(8% + var(--on) * 22%),#fff);border-radius:12px 2px 12px 12px;padding:20px 22px;min-height:360px;display:flex;flex-direction:column;gap:22px}
.mh{display:flex;justify-content:space-between;align-items:center;font-weight:500;font-size:19px}
.sw{width:40px;height:22px;border-radius:99px;border:1.5px solid var(--ink);position:relative;background:color-mix(in srgb,var(--ink) calc(var(--on) * 100%),#fff)}
.sw i{position:absolute;top:2px;left:2px;width:15px;height:15px;border-radius:50%;background:color-mix(in srgb,#fff calc(var(--on) * 100%),var(--ink));transform:translateX(calc(var(--on) * 18px))}
.mb{opacity:calc(.25 + var(--on) * .75)}.mb .lb{margin-top:10px}.sm2{margin-top:18px;font-size:18px;color:var(--mu)}.sm2 .n{font-size:22px;color:var(--ink)}
.rep{display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:36px}
.rc{border-top:1px solid var(--ink);padding-top:16px}.rc .lb{margin:6px 0 20px}.rc .nt{font-family:var(--m);font-size:13px;color:var(--mu)}
.qs{display:flex;gap:34px;align-items:flex-end;height:250px;padding-top:12px}
.qc{display:flex;flex-direction:column;justify-content:flex-end;height:100%;gap:8px}.qc span{font-family:var(--m);font-size:13px;color:var(--mu)}
.col{display:block;width:74px;height:calc(var(--h) * 160px);background:var(--tl);transform-origin:0 100%}
.cv.m{width:1000px;gap:26px}.m .pns{height:1232px}
.m .chips{grid-template-columns:repeat(6,1fr);gap:16px}
.m .ch{grid-column:span 2;min-height:118px;padding:14px 20px}.m .ch:nth-child(4){grid-column:2/span 2}
.m .ch .n{font-size:46px}.m .ch .cn{font-size:22px}.m .ch .cx{font-size:26px}
.m .pn{width:1000px;padding:44px 48px;border-radius:24px 4px 24px 24px}
.m .pn .eb{font-size:22px}.m .pn h3{font-size:68px;margin:14px 0 40px}
.m .pn .cap{font-size:22px;margin-bottom:28px}
.m .pn .lb{font-size:30px}.m .pn .n{font-size:42px}.m .pn .n.xl{font-size:104px}.m .pn sup{font-size:20px}
.m .g2,.m .g2.w{grid-template-columns:1fr;gap:34px}.m .side{border-left:0;padding-left:0;border-top:1px solid var(--ln);padding-top:30px}
.m .br{margin-bottom:34px}.m .tr{height:20px}
.m .rw{grid-template-columns:32px 1fr auto;padding:24px 0}.m .dot{width:20px;height:20px}.m .lb2{font-size:26px}.m .rw .tr{height:12px}
.m .gd{font-size:28px}.m .gr0,.m .grw{grid-template-columns:1.5fr 1fr .9fr;padding:22px 0}.m .gr0{font-size:20px}.m .grw em{font-size:20px}.m .grw .tm{font-size:24px}
.m .mods{grid-template-columns:1fr;gap:22px}.m .md{min-height:0;padding:26px 30px;gap:14px}.m .mh{font-size:30px}.m .sw{width:62px;height:34px}.m .sw i{width:24px;height:24px;top:3px;left:3px;transform:translateX(calc(var(--on) * 27px))}
.m .mb .n.xl{font-size:80px}.m .sm2{font-size:26px}.m .sm2 .n{font-size:34px}
.m .rep{grid-template-columns:1fr 1fr;gap:30px 40px}.m .rc:first-child{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;column-gap:40px}.m .rc:first-child .nt{grid-column:1/-1}
.m .rc:first-child p:nth-child(1){grid-column:1;grid-row:1}.m .rc:first-child p:nth-child(2){grid-column:1;grid-row:2}.m .rc:first-child p:nth-child(3){grid-column:2;grid-row:1}.m .rc:first-child p:nth-child(4){grid-column:2;grid-row:2}
.m .qs{height:300px}.m .col{width:100px;height:calc(var(--h) * 200px)}.m .qc span{font-size:20px}.m .rc .nt{font-size:20px}

@media(max-width:860px){
 .st-w{grid-template-columns:1fr;grid-template-rows:auto 1fr;gap:10px;padding-top:14px}
 .st-i .k,.hint2{display:none}
 .st-i ol{display:grid;grid-template-columns:repeat(5,1fr);border-top:0;gap:0 6px}
 .st-i li{display:block;border:0;padding:0}.st-i li .tt,.st-i li .ln{display:none}
 .st-i li .no{display:block;font-size:12px;padding:6px 0;border-bottom:2px solid var(--hair);text-align:center}
 .st-i li.on .no{border-color:var(--ink);color:var(--ink)}
 .js:not(.rm) .st-i{position:relative;padding-bottom:30px}
 .js:not(.rm) .st-i li.on .tt{display:block;position:absolute;left:0;top:40px;font-size:17px;color:var(--ink)}
 .rm .st-i ol,html:not(.js) .st-i ol{display:block}
 .rm .st-i li,html:not(.js) .st-i li{display:grid;padding:10px 0;border-bottom:1px solid var(--hair)}.rm .st-i li .tt,.rm .st-i li .ln,html:not(.js) .st-i li .tt,html:not(.js) .st-i li .ln{display:block}
 .fn{font-size:11.5px}.fn li{display:block;margin:0}
 .st-n{height:122px;min-height:0;overflow-y:auto;flex:none}
 .m .p3 .gd{font-size:25px}.m .p3 .gr0,.m .p3 .grw{padding:16px 0}.m .p3 h3{margin-bottom:28px}.m .p3 .big .n.xl{font-size:84px}.m .p3 .side{padding-top:22px}.m .p3 .side .lb{margin-bottom:18px}.m .p3 .br{margin-bottom:22px}
}
/* ---------- sezioni ---------- */
.sec{padding:clamp(72px,11vw,140px) 0}
.strip{padding:48px 0;border-bottom:1px solid var(--ln)}
.strip .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px}.strip p{font-size:clamp(20px,2.2vw,28px);letter-spacing:-.02em;max-width:30ch;line-height:1.2}.strip .row{margin-top:0}
.band{background:var(--ink);color:#fff;padding:clamp(72px,10vw,120px) 0}
.g2b{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,7vw,110px)}
.band h2{font-size:clamp(28px,3.4vw,44px);margin-bottom:26px}.band .gr2{color:#9a9a9c}
.band ul{list-style:none;border-top:1px solid #3a3a3a}.band li{padding:16px 0;border-bottom:1px solid #3a3a3a;font-size:18px}
.band .no li{color:#9a9a9c;text-decoration:line-through;text-decoration-thickness:1px;text-decoration-color:#5a5a5c}
.hon{margin-top:26px;font-family:var(--m);font-size:13px;color:#b9b9bb}
.qst h2{max-width:18ch}.ans{margin-top:30px;max-width:60ch;display:grid;gap:12px;font-size:19px}.ans p:not(:first-child){color:var(--mu)}
.ph{padding:clamp(70px,12vh,140px) 0 clamp(50px,8vh,90px)}
.phases{border-top:1px solid var(--ln)}
.phs{display:grid;grid-template-columns:90px minmax(0,1fr) minmax(0,2fr);gap:24px 40px;padding:48px 0;border-bottom:1px solid var(--ln)}
.phs .no{padding-top:10px;color:var(--mu)}
.phs dl{display:grid;gap:18px}.phs dt{font-family:var(--m);font-size:12px;color:var(--mu);margin-bottom:4px}.phs dd{max-width:58ch}
.tbc{font-family:var(--m);font-size:13px;color:var(--mu);background:var(--alt);display:inline-block;padding:3px 10px;border-radius:99px}
.gridx{background:var(--alt)}.gridx .g2b>div>p{margin-top:18px;max-width:48ch;color:var(--mu)}.gridx .cap{margin-top:16px}
.steps{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:40px}
.steps li{border-top:1px solid var(--ink);padding-top:18px}.steps h3{margin:10px 0 8px}.steps p{color:var(--mu)}.steps .tm{margin-top:12px;color:var(--ink)}
.faq{border-top:1px solid var(--ln)}.faq h2{margin-bottom:26px}
.qa{max-width:820px}.qa details{border-bottom:1px solid var(--ln)}.qa summary{list-style:none;cursor:pointer;padding:20px 40px 20px 0;font-size:19px;font-weight:500;position:relative}
.qa summary::-webkit-details-marker{display:none}.qa summary:after{content:"+";position:absolute;right:4px;top:16px;font-size:24px;font-weight:400;transition:transform .2s}.qa details[open] summary:after{transform:rotate(45deg)}
.qa p{padding:0 0 22px;color:var(--mu);max-width:62ch}
.ct{padding-top:40px}.cg{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.6fr);gap:clamp(36px,6vw,90px);align-items:start}
.cl{display:grid;gap:30px;position:sticky;top:calc(var(--hd) + 30px)}.cbox{border-top:1px solid var(--ln);padding-top:20px}.cbox .hint{margin-top:10px;font-size:14px}
.mail{font-size:19px;display:flex;gap:14px;align-items:baseline;flex-wrap:wrap}.cp{font-size:14px;color:var(--mu)}
.cf h2{font-size:clamp(26px,3vw,38px)}.cf>.mu{margin:10px 0 26px;max-width:52ch}
.fm{display:grid;gap:26px}
.fq{border:0;border-top:1px solid var(--ln);padding-top:18px;min-width:0}.fq legend,.fl2>span{font-weight:500;font-size:17px;margin-bottom:12px;display:block;padding:0}
.fq em,.fl2 em{font-style:normal;font-family:var(--m);font-size:12px;color:var(--mu);margin-right:10px}.fl2 i{font-style:normal;color:var(--mu);font-weight:400;font-size:14px}
.opts{display:flex;flex-wrap:wrap;gap:10px}.opts label{position:relative}
.opts input{position:absolute;opacity:0;inset:0;width:100%;height:100%;margin:0;cursor:pointer}
.opts span{display:inline-flex;align-items:center;min-height:42px;padding:0 16px;border:1px solid var(--hair);border-radius:12px 2px 12px 12px;font-size:15px;transition:background .15s,color .15s,border-color .15s}
.opts input:checked+span{background:var(--ink);color:#fff;border-color:var(--ink)}.opts input:focus-visible+span{outline:2px solid var(--ink);outline-offset:2px}
.fl2{display:block}.fl2 input,.fl2 textarea{width:100%;font:inherit;font-size:16px;padding:13px 14px;border:1px solid var(--hair);border-radius:10px;background:#fff;color:var(--ink)}
.fl2 input:focus,.fl2 textarea:focus{outline:none;border-color:var(--ink)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.cs{display:flex;gap:12px;align-items:flex-start;font-size:14.5px;color:var(--mu)}.cs input{margin-top:4px;width:18px;height:18px;accent-color:var(--ink);flex:none}
.bad legend,.bad>span,.bad.cs span{color:#B3261E}.bad input,.bad textarea{border-color:#B3261E}.bad .opts span{border-color:#B3261E}
.msg{color:#B3261E;font-size:15px}.fm .btn{justify-self:start}
.ok{border:1px solid var(--ink);border-radius:16px;padding:28px}.ok h3{font-size:28px;margin-bottom:10px}.ok p{color:var(--mu);margin-top:8px}
.nfen{margin-top:56px;padding-top:28px;border-top:1px solid var(--ln)}
.lg2{max-width:860px}.lg2 h2{font-size:26px;margin:44px 0 12px;letter-spacing:-.02em}.lg2 p{max-width:68ch}
.ennote{background:var(--alt);border-radius:12px;padding:16px 20px;margin:30px 0 8px;font-size:15px}.upd{margin:18px 0 10px}
.tbl{display:block;overflow-x:auto;margin:18px 0}.tbl table{border-collapse:collapse;font-size:15px;min-width:620px}.tbl th,.tbl td{text-align:left;vertical-align:top;padding:12px 14px 12px 0;border-bottom:1px solid var(--ln)}.tbl th{font-family:var(--m);font-size:12px;color:var(--mu);font-weight:400}
code{font-family:var(--m);font-size:.9em}
.ft{border-top:1px solid var(--ln);padding:60px var(--pad) 30px;max-width:1440px;margin:0 auto}
.ft-g{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:34px}.ft ul{list-style:none;display:grid;gap:8px;font-size:15px}
.ft ul span{color:var(--mu)}.ft .mu{font-size:14px;margin-top:14px;max-width:38ch}.ft .lnk{font-size:15px;text-decoration:none;text-align:left}.ft .lnk:hover{text-decoration:underline}
.lgl{margin-top:48px;padding-top:20px;border-top:1px solid var(--ln);font-size:12.5px;color:var(--mu)}.proto{font-family:var(--m)}
.ck{position:fixed;z-index:60;left:max(12px,env(safe-area-inset-left));right:max(12px,env(safe-area-inset-right));bottom:calc(12px + env(safe-area-inset-bottom,0px));max-width:760px;margin:0 auto;background:#fff;border:1px solid var(--hair);border-radius:16px;padding:16px 18px;display:flex;gap:16px;align-items:center;justify-content:space-between;font-size:14px;box-shadow:0 18px 40px -20px rgba(0,0,0,.25)}
.ck[hidden]{display:none}.ck p{max-width:52ch}.ck div{display:flex;gap:8px;flex:none}
.rv{opacity:0;transform:translateY(18px);transition:opacity .7s,transform .7s}.rv.in,.rm .rv,html:not(.js) .rv{opacity:1;transform:none}
@media(max-width:860px){
 .g2b,.cg,.steps{grid-template-columns:1fr}.phs{grid-template-columns:1fr;gap:10px;padding:36px 0}.cl{position:static}
 .ft-g{grid-template-columns:1fr 1fr}.ft-g>div:first-child{grid-column:1/-1}.two{grid-template-columns:1fr}
 .ck{flex-direction:column;align-items:stretch;gap:10px;padding:12px 14px;font-size:13px}.ck div{justify-content:flex-end}
}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}

/* forme dei grafici: stesso teal, stessa traccia, forme diverse */
.duo{height:190px;gap:26px;padding-top:0}.duo .qc{align-items:flex-start}.duo .col{width:62px;height:calc(var(--h) * 150px)}.duo .n{font-size:24px}
.side .nt{font-family:var(--m);font-size:12px;color:var(--mu);margin-top:10px}
.rings{display:flex;gap:26px;margin-top:22px}
.rg{position:relative;width:170px;height:170px;flex:none}.rg svg{width:100%;height:100%;transform:rotate(-90deg)}
.rt{fill:none;stroke:var(--ln);stroke-width:9}.ar{fill:none;stroke:var(--tl);stroke-width:9;stroke-dasharray:100}
.ri{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:0 22px}.ri .n{font-size:26px}.ri span{font-size:12.5px;color:var(--mu);line-height:1.25;margin-top:4px}
.rg.sm{width:150px;height:150px;margin:2px 0 4px}.rg.sm .ri .n{font-size:22px}
.huge{margin-top:18px}.pn .n.xxl{font-family:var(--f);font-weight:600;font-size:112px;letter-spacing:-.055em;line-height:.95}
.md .br{margin-bottom:14px}.md .br .lb{font-size:16px}.md .br .n{font-size:22px}
.db{width:100%;height:auto;margin-top:26px;overflow:visible}.dt{stroke:var(--ln);stroke-width:6;stroke-linecap:round}.dl{stroke:var(--tl);stroke-width:6;stroke-linecap:round}
.d1,.d2{fill:var(--tl)}.d2{transform-box:fill-box;transform-origin:center}.db text{font:400 12px var(--m);fill:var(--mu)}
.dleg{display:flex;justify-content:space-between;gap:12px;margin-top:10px;font-family:var(--m);font-size:13px;color:var(--mu)}.dleg .n{font-size:22px;color:var(--ink);display:block;margin-top:4px}
.m .duo{height:260px}.m .duo .col{width:110px;height:calc(var(--h) * 190px)}.m .duo .n{font-size:40px}.m .side .nt{font-size:20px}
.m .rg{width:250px;height:250px}.m .ri .n{font-size:40px}.m .ri span{font-size:20px}.m .rings{gap:40px}
.m .md{display:grid;grid-template-columns:auto 1fr;column-gap:26px;align-items:center}.m .md>*{grid-column:1/-1}.m .md .rg.sm{grid-column:1;grid-row:2/5;width:190px;height:190px}.m .md .rg.sm+.big,.m .md .rg.sm~.lb{grid-column:2}
.m .pn .n.xxl{font-size:130px}.m .md .br .lb{font-size:26px}.m .md .br .n{font-size:34px}
.m .dleg{font-size:20px}.m .dleg .n{font-size:36px}.m .db text{font-size:18px}
.m .p4 h3{margin-bottom:26px}.m .p4 .mods{gap:16px}.m .p4 .md{padding:18px 28px;gap:6px}.m .p4 .md .rg.sm{width:160px;height:160px}.m .p4 .pn .n.xxl,.m .p4 .n.xxl{font-size:96px}.m .p4 .huge{margin-top:4px}.m .p4 .md .br{margin-bottom:12px}.m .p4 .mh{font-size:28px}.m .p4 .md .lb{font-size:26px}.m .p4 .sm2{margin-top:4px}

/* ---------- palette dati per ruolo (i dati portano il ruolo, mai un HEX) ---------- */
.r-main,.r-g1{--c:var(--tl)}.r-main-dark{--c:var(--tl2)}.r-g2{--c:var(--g2)}.r-g3{--c:var(--g3)}.r-ref{--c:var(--ref)}.r-rest{--c:var(--rest)}.r-down{--c:var(--down)}
.fl{background:var(--c,var(--tl))}
.rt{fill:none;stroke:var(--rest);stroke-opacity:.28}.ar{fill:none;stroke:var(--c,var(--tl));stroke-dasharray:100}
.dl{stroke:var(--c)}.d1,.d2{fill:var(--c)}
.pl{display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--c);margin-right:8px;flex:none}
.up{color:var(--tl);font-style:normal}.dn{color:var(--down);font-style:normal}
/* funnel: quote, non passaggi */
.fu{display:grid;gap:16px}.fr{display:grid;grid-template-columns:1fr auto;gap:6px 18px;align-items:center}.fr .lb{grid-column:1/-1}
.ftr{position:relative;display:block;height:34px}.fz{clip-path:polygon(0 0,100% 0,calc(100% - 16px) 100%,0 100%)}
.cc>.nt{font-family:var(--m);font-size:12px;color:var(--mu);margin-top:16px}
.short .br{margin-bottom:18px}.short .tr{height:10px}
/* grafici a due punti */
.d2{grid-template-columns:1.25fr 1fr}.tps{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.tp figcaption{font-family:var(--m);font-size:12px;color:var(--mu);line-height:1.3;min-height:2.6em}.tpw{position:relative}.tpw svg{display:block;width:100%;height:auto;overflow:visible}
.tpa{stroke:var(--ln);stroke-width:1}.tpl{stroke:var(--c);stroke-width:2.5;stroke-linecap:round}.tp1,.tp2{fill:var(--c)}.tp2{transform-box:fill-box;transform-origin:center}
.tpd{font:400 10px var(--m);fill:var(--mu)}.tpv{position:absolute;transform:translate(-50%,-100%);font:400 13px/1 var(--m);color:var(--ink);white-space:nowrap}.tpv sup{font-size:10px}
/* donut */
.dnt{position:relative;width:170px;height:170px;flex:none}.dnt svg{width:100%;height:100%;transform:rotate(-90deg)}
.dnt .ri{position:absolute;inset:0;display:flex;align-items:center;justify-content:center}.dnt .ri .n{font-family:var(--f);font-weight:500;font-size:30px;letter-spacing:-.03em}
.dnt.nest{width:150px;height:150px}.dnt.nest .ri .n{font-size:24px}
.lgd{list-style:none;display:grid;gap:8px;margin-top:16px;font-size:14px;color:var(--mu)}.lgd li{display:flex;align-items:baseline;line-height:1.35}.lgd .pl{position:relative;top:1px}.lgd .n{font-size:16px;color:var(--ink)}
.prev{font-family:var(--m);font-size:13px;color:var(--mu);margin:4px 0 6px}
.dleg .pl{margin-right:6px}
/* tessere: confronto con l'anno prima */
.cpv{font-family:var(--m);font-size:11px;color:var(--mu);white-space:nowrap}
/* sottolineatura che si disegna (una per capitolo) */
.pn h3 em{font-style:normal;position:relative;white-space:nowrap}.pn h3 em:after{content:"";position:absolute;left:0;right:0;bottom:-.06em;height:3px;background:var(--tl);transform:scaleX(0);transform-origin:left;transition:transform 4s cubic-bezier(.2,.7,.2,1)}
.pn.lit h3 em:after,.rm .pn h3 em:after,html:not(.js) .pn h3 em:after{transform:scaleX(1)}.m .pn h3 em:after{height:5px}
/* link che si ridisegnano */
main p a:not(.btn),.fn a,.ft ul a,.qa a,.cs a,.lnk2,.ennote a{text-decoration:none;background:linear-gradient(currentColor,currentColor) 0 100%/100% 1px no-repeat}
main p a:not(.btn):hover,.fn a:hover,.ft ul a:hover,.qa a:hover,.cs a:hover,.lnk2:hover,.ennote a:hover{animation:rdw .3s ease-in-out}
@keyframes rdw{0%{background-size:100% 1px;background-position:100% 100%}50%{background-size:0 1px;background-position:100% 100%}50.1%{background-size:0 1px;background-position:0 100%}100%{background-size:100% 1px;background-position:0 100%}}
/* mobile */
.m .fr .lb{font-size:30px}.m .ftr{height:54px}.m .fu{gap:26px}.m .cc>.nt{font-size:20px}.m .short .tr{height:16px}
.m .d2{grid-template-columns:1fr}.m .tp figcaption{font-size:20px}.m .tpv{font-size:24px}.m .tpv sup{font-size:16px}
.m .dnt{width:230px;height:230px}.m .dnt .ri .n{font-size:42px}.m .lgd{font-size:24px}.m .lgd .n{font-size:28px}.m .pl{width:16px;height:16px}
.m .dnt.nest{width:200px;height:200px}.m .dnt.nest .ri .n{font-size:32px}.m .prev{font-size:22px}.m .ch .cpv{font-size:19px}
.m .md .dnt.nest{grid-column:1;grid-row:2/4}.m .md .dnt.nest+.lgd{grid-column:2;grid-row:2/4;margin:0}
.m .p2 h3{margin-bottom:24px}.m .p2 .rw{padding:13px 0}.m .p2 .cap{margin-bottom:16px}.m .p2 .side{padding-top:18px}.m .p2 .tp figcaption{min-height:0;font-size:18px;margin-bottom:6px}
.m .p4 h3{margin-bottom:18px}.m .p4 .mods{gap:10px}
/* ---------- scena dell'hero (§1): canvas 640×520, mobile 360×300 ---------- */
.hero .wrap.hg{max-width:1440px}.hg{display:grid;grid-template-columns:minmax(0,1fr) 46%;gap:clamp(24px,4vw,64px);align-items:center}
.hero .htx h1{font-size:clamp(40px,5.4vw,86px)}
.hsc{min-width:0}
.scw{position:relative;width:100%;overflow:hidden}
.scn{position:absolute;left:0;top:0;width:640px;height:520px;transform-origin:0 0}
.scn.scm{width:360px;height:300px}
.lay{position:absolute;will-change:transform}.flt{height:100%;will-change:transform}
.s-a{left:0;top:40px;width:300px;height:190px}.s-b{left:330px;top:0;width:310px;height:190px}.s-c{left:40px;top:250px;width:560px;height:220px}
.s-ch{left:380px;top:200px;z-index:3}.scur{left:560px;top:560px;z-index:4;display:flex;align-items:flex-start;gap:2px;pointer-events:none}
.scm .s-a{left:0;top:0;width:360px;height:130px}.scm .s-b{left:0;top:150px;width:360px;height:150px}.scm .s-c,.scm .scur{display:none}.scm .s-ch{left:150px;top:252px}
.scd{height:100%;background:var(--wash);border:1px solid #E6E2DA;border-radius:12px 2px 12px 12px;box-shadow:0 12px 30px -18px rgba(0,0,0,.18);padding:14px 16px}
.sct{font-family:var(--m);font-size:11px;color:var(--mu);margin-bottom:10px;letter-spacing:.02em}
.sfu{display:grid;gap:14px}.sfr{display:grid;grid-template-columns:1fr auto;gap:3px 10px;align-items:center}.sfr .sl{grid-column:1/-1;font-size:12px;color:var(--mu);line-height:1}
.sft{position:relative;display:block;height:18px}.sfz{position:absolute;left:0;top:0;bottom:0;width:calc(var(--w) * 100%);background:var(--c);clip-path:polygon(0 0,100% 0,calc(100% - 10px) 100%,0 100%);transform-origin:0 0}
.sfr .n{font-family:var(--m);font-size:12px;white-space:nowrap}
.scm .sfu{gap:6px}.scm .sft{height:14px}.scm .sfr .sl{font-size:11px}.scm .sct{margin-bottom:6px}.scm .scd{padding:12px 14px}
.sdw{display:flex;align-items:center;gap:18px}.sdn{position:relative;width:132px;height:132px;flex:none}.sdn svg{width:100%;height:100%;transform:rotate(-90deg)}
.sdc{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}.sdc .sbig{font-family:var(--f);font-weight:500;font-size:34px;letter-spacing:-.03em;line-height:1}
.sdc span{font-family:var(--m);font-size:11px;color:var(--mu);margin-top:4px}.slg{margin-top:0;font-size:13px}.slg .r-rest{opacity:.35}
.scm .sdn{width:108px;height:108px}.scm .sdc .sbig{font-size:26px}.scm .sdc span{font-size:10px}
.cc3 .tps{gap:10px}.cc3 .tp figcaption{font-size:11px;min-height:2.6em}.cc3 .tpv{font-size:12px}
.schip{display:flex;gap:10px;align-items:center;background:#fff;border:1px solid var(--hair);border-radius:999px;padding:9px 16px 9px 12px;box-shadow:0 12px 30px -18px rgba(0,0,0,.18);white-space:nowrap}
.schip .up{font-size:16px;line-height:1}.schip p{font-size:13px;line-height:1.25}.schip .n{font-family:var(--f);font-weight:500}.schip .scs{font-family:var(--m);font-size:10px;color:var(--mu)}
.scm .schip{padding:7px 12px 7px 10px;gap:8px}.scm .schip p{font-size:11.5px}.scm .schip .scs{font-size:9px}
.scur span{margin-top:16px;background:var(--ink);color:#fff;font-size:12px;line-height:1;padding:5px 9px;border-radius:99px;white-space:nowrap}
.scsrc{margin-top:14px;font-family:var(--m);font-size:11px;color:var(--mu)}.scsrc a{color:inherit}
@media(max-width:900px){.hg{grid-template-columns:1fr}.hero{align-items:flex-start}.hsc{margin-top:8px}}
.js:not(.rm) .scur,.js:not(.rm) .s-ch{visibility:hidden}
.schip{max-width:220px;white-space:normal;border-radius:22px}.scm .s-ch{left:auto;right:6px;top:auto;bottom:6px}.scm .schip{max-width:220px}
/* ---------- campo di icone attorno a «Siamo piccoli per un'agenzia?» ---------- */
.icf{position:relative;overflow:hidden;min-height:680px;display:flex;flex-direction:column;justify-content:center}
.icfield{position:absolute;inset:0;pointer-events:none}
.qtx{position:relative;z-index:1;width:44%;max-width:640px;margin:0 auto;padding:0;text-align:center}
.qtx .kick{justify-content:center}.qtx h2{margin:0 auto}.qtx .ans{margin:30px auto 0}.qtx .row{justify-content:center}
.ico{position:absolute;left:calc((var(--c) + .5) / 12 * 100% - 42px);top:calc(var(--t) * 1%);width:84px;height:84px;background:#fff;border:1px solid var(--ln);border-radius:12px 2px 12px 12px;box-shadow:0 12px 30px -18px rgba(0,0,0,.18);display:grid;place-items:center;will-change:transform}
.ico img{width:40px;height:40px;object-fit:contain;display:block}
@media(max-width:700px){
 .icf{min-height:0;padding:140px 0 150px}.qtx{width:auto;padding:0 var(--pad)}
 .ico{width:64px;height:64px;left:auto;top:auto}.ico img{width:20px;height:20px}.ico[data-m=""]{display:none}
 .ico[data-m=tl]{left:7%;top:40px}.ico[data-m=tr]{right:7%;top:56px}.ico[data-m=bl]{left:12%;bottom:62px}.ico[data-m=br]{right:12%;bottom:48px}
}
.pcur{position:absolute;inset:0;pointer-events:none;z-index:6}.pc{position:absolute;left:0;top:0;display:flex;align-items:flex-start;gap:2px;opacity:0;visibility:hidden;will-change:transform}.pc span{margin-top:16px;background:var(--ink);color:#fff;font-size:12px;line-height:1;padding:5px 9px;border-radius:99px;white-space:nowrap}.m .pcur{display:none}
@media(max-width:700px){.hd .wm img{height:15px}}

:root{--wash:#FFFFFF;}