/* Cirillico (30/09/2026): i font del design non hanno le lettere cirilliche; il secondo font della pila le ha e il browser lo scarica solo se in pagina ce ne sono. */
/* =====================================================================
   SVEAHOST · LAYOUT 4 "MOSAIC" (Gabriele) — stampo del generatore.
   Origine: AI Layout 17 "Soglia". Base bianca + lastre scure, accento
   rame. Familjen Grotesk + Plus Jakarta Sans (font dal registro).
   Motivi: ante che si aprono, tapparelle, porte scorrevoli, soglie.
   ---------------------------------------------------------------------
   Regole dello stampo:
   - niente contenuto nascosto senza JavaScript: gli stati iniziali delle
     animazioni valgono solo sotto html.js, e app.js li applica solo a ciò
     che sta entrando nella finestra (una cattura statica vede tutto);
   - menu in <ul class="nav-links">, footer tutto dentro <footer>;
   - i duplicati decorativi (lettere, retro delle card, stecche, tessere,
     miniature) li crea app.js: nell'HTML ogni testo c'è una volta sola.
   ===================================================================== */

:root{
  --paper:#ffffff;
  --ink:#0f1113;
  --ink-2:#181b1f;
  --ink-3:#22262b;
  --surface:#f3f1ec;
  --surface-2:#e8e4dc;
  --text:#15181b;
  --muted:#6a6f76;
  --muted-dark:#9aa0a8;
  /* ACCENTI (i colori di Gabriele). Col colore del marchio del cliente li
     ricalcola src/colori/layout-4.ts e li scrive in <style id="svh-colori">:
     per questo stanno SOLO qui su :root. I neutri qui sopra restano sempre. */
  --accent:#c4661d;             /* riempimento su fondo chiaro: bottoni, pannello, anta, badge, barre */
  --accent-2:#e4913f;           /* testo in accento sui fondi scuri */
  --accent-2-title:var(--accent-2); /* titoli e numeri grandi in accento sui fondi scuri */
  --accent-deep:#8a4312;
  --accent-ink:var(--accent);   /* testo piccolo in accento su bianco e crema */
  --accent-title:var(--accent); /* la parola in evidenza dei titoli su fondo chiaro */
  --accent-dk:var(--accent);    /* riempimento sulle lastre scure: bottoni, badge, barre */
  --accent-em-dark:var(--accent); /* la parola in evidenza sulle ante scure e sulle foto */
  --accent-disc:var(--accent-dk); /* il disco dietro il numero di telefono (testo bianco sopra) */
  --on-accent:#fff;             /* testo sopra --accent */
  --on-accent-dk:#fff;          /* testo sopra --accent-dk */
  --accent-em:#0f1113;          /* la parola in evidenza sul pannello in accento */
  --door-ink:#0f1113;           /* testo dell'anta in accento (la card centrale) */
  --door-em:#fff;               /* la parola in evidenza sull'anta in accento */
  --door-p:rgba(15, 17, 19, .78); /* il paragrafo sull'anta in accento */
  --door-num:#fff;              /* il numero nel badge dell'anta in accento */
  --display:"Familjen Grotesk","Golos Text",system-ui,sans-serif;
  --sans:"Plus Jakarta Sans","Manrope",system-ui,sans-serif;
  --e:cubic-bezier(.22,1,.36,1);
  --e2:cubic-bezier(.7,0,.2,1);
  --r:22px;
  --gutter:clamp(22px,4.4vw,60px);
  --slab-m:clamp(12px,2vw,28px);
  --nav-h:76px;
  color-scheme:light;
}

*{box-sizing:border-box}
html{overflow-x:clip;background:#fff;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--text);font:400 1rem/1.6 var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{display:block;max-width:100%}
a{color:inherit}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0}
main{display:flow-root}
::selection{background:var(--accent);color:var(--on-accent)}
.sr{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

h1,h2,h3,h4{margin:0;font-family:var(--display);font-weight:700;letter-spacing:-.035em;line-height:1;color:var(--ink);overflow-wrap:break-word}
.dark h1,.dark h2,.dark h3,.dark h4{color:#fff}
h1 em,h2 em,h3 em{font-style:normal;color:var(--accent-title)}
.dark h1 em,.dark h2 em,.dark h3 em{color:var(--accent-2-title)}
p{margin:0}
p em{font-style:normal;font-weight:600;color:var(--accent-ink)}

.wrap{width:min(1400px,100% - 2*var(--gutter));margin-inline:auto}
.section{padding:clamp(84px,12.5vh,164px) 0}
.dark{background:var(--ink);color:#fff}
.dark .lead{color:var(--muted-dark)}
.slab{margin:0 var(--slab-m);border-radius:36px;background:var(--ink);color:#fff;overflow:clip}
.lead{font-size:clamp(1.05rem,1.4vw,1.3rem);line-height:1.55;color:var(--muted);max-width:60ch}
.eyebrow{--mk:var(--accent);display:inline-flex;align-items:center;gap:.6rem;font:700 .74rem/1.3 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--accent-ink)}
.eyebrow::before{content:"";width:12px;height:12px;flex:0 0 auto;background:
  linear-gradient(var(--mk),var(--mk)) 0 0/5px 5px no-repeat,
  linear-gradient(var(--mk),var(--mk)) 100% 0/5px 5px no-repeat,
  linear-gradient(var(--mk),var(--mk)) 0 100%/5px 5px no-repeat,
  linear-gradient(var(--mk),var(--mk)) 100% 100%/5px 5px no-repeat}
.dark .eyebrow{--mk:var(--accent-dk);color:var(--accent-2)}
.num{display:inline-flex;align-items:center;padding:.45rem .7rem;background:var(--accent);color:var(--on-accent);border-radius:10px;font:700 .9rem/1 var(--display);letter-spacing:.02em}
.h-lg{font-size:clamp(32px,5.4vw,78px)}
.h-md{font-size:clamp(30px,3.8vw,54px)}
.h-sm{font-size:clamp(24px,2.6vw,36px)}
.link{display:inline-flex;align-items:center;gap:.5rem;font-weight:700;color:var(--ink);text-decoration:none;position:relative;padding-bottom:.2rem}
.link::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:100%;background:var(--accent);transform:scaleX(.35);transform-origin:left;transition:transform .5s var(--e)}
.link:hover::after{transform:scaleX(1)}
.dark .link{color:#fff}
.dark .link::after,.dc .door .link::after,.dc .back .link::after{background:var(--accent-dk)}
.dark .num,.dc .door .num{background:var(--accent-dk);color:var(--on-accent-dk)}
.head{display:grid;grid-template-columns:1.2fr .8fr;gap:2rem clamp(2rem,6vw,6rem);align-items:end;margin-bottom:clamp(48px,7vh,88px)}
.head .eyebrow{grid-column:1/-1}
.head p{align-self:end}
.head.center{grid-template-columns:1fr;text-align:center;justify-items:center}
.head.center p{max-width:60ch}

/* ---------- Bottoni: flip-text. Nell'HTML c'è solo l'etichetta (.bt);
   le due righe di lettere (.bt-fx) le aggiunge app.js, e l'etichetta vera
   resta per lettori di schermo ed editor. La freccina è un ::after. ------ */
.btn{position:relative;display:inline-flex;align-items:center;gap:.7rem;min-height:56px;padding:.55rem 1.7rem;border-radius:999px;background:var(--ink);color:#fff;font:700 .95rem/1.25 var(--sans);text-decoration:none;isolation:isolate;max-width:100%;transition:transform .4s var(--e),background .35s,box-shadow .4s var(--e);box-shadow:0 12px 30px -16px rgba(15,17,19,.5)}
.btn::after{content:"";width:8px;height:8px;flex:0 0 auto;border-top:2px solid currentColor;border-right:2px solid currentColor;transform:rotate(45deg);margin-left:.15rem;transition:transform .4s var(--e)}
.btn:hover{transform:translateY(-3px);box-shadow:0 20px 40px -18px rgba(15,17,19,.55)}
.btn:hover::after{transform:rotate(45deg) translate(2px,-2px)}
.btn:active{transform:translateY(0) scale(.98)}
.btn:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.btn .bt{display:block}
.btn.fx .bt{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.bt-fx{position:relative;display:block;height:1.35em;line-height:1.35;overflow:hidden;white-space:nowrap}
.bt-fx .r{display:flex}
.bt-fx .r.b{position:absolute;inset:0}
.bt-fx i{display:inline-block;font-style:normal;white-space:pre;transition:transform .55s var(--e2),opacity .4s;transition-delay:calc(var(--i)*18ms)}
.bt-fx .r.b i{transform:translateY(115%);opacity:0}
.btn:hover .bt-fx .r.a i,.btn:focus-visible .bt-fx .r.a i{transform:translateY(-115%);opacity:0}
.btn:hover .bt-fx .r.b i,.btn:focus-visible .bt-fx .r.b i{transform:none;opacity:1}
.btn.copper{background:var(--accent);color:var(--on-accent)}
.dark .btn.copper,.doors .btn.copper{background:var(--accent-dk);color:var(--on-accent-dk)}
.btn.light{background:#fff;color:var(--ink);box-shadow:0 12px 30px -16px rgba(0,0,0,.35)}
.btn.glass{background:rgba(255,255,255,.14);color:#fff;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:none}
.btn.glass:hover{background:rgba(255,255,255,.22)}
.btn.sm{min-height:46px;padding:.4rem 1.25rem;font-size:.86rem}
.actions{display:flex;flex-wrap:wrap;gap:.8rem;align-items:center}

/* ---------- Menu (Roll Text Nav) ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;height:var(--nav-h);color:var(--ink);transition:background .45s var(--e),box-shadow .45s var(--e),height .45s var(--e),color .3s}
.nav.solid{background:rgba(255,255,255,.86);-webkit-backdrop-filter:blur(16px) saturate(1.3);backdrop-filter:blur(16px) saturate(1.3);box-shadow:0 14px 40px -24px rgba(15,17,19,.35);height:66px}
.nav.menu-open{background:transparent;box-shadow:none;color:#fff;-webkit-backdrop-filter:none;backdrop-filter:none}
.nav-in{width:min(1400px,100% - 2*var(--gutter));margin-inline:auto;height:100%;display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:1.5rem}
.brand{display:inline-flex;align-items:center;gap:.6rem;font:700 1.22rem/1.1 var(--display);letter-spacing:-.02em;text-decoration:none;color:inherit}
.nav-brand{justify-self:start;min-width:0;max-width:100%}
.mark{display:grid;grid-template-columns:1fr 1fr;gap:2px;width:16px;height:16px;flex:0 0 auto}
.mark b{background:var(--accent);border-radius:2px;transition:transform .5s var(--e)}
.foot .mark b,.menu-open .mark b{background:var(--accent-dk)}
.brand:hover .mark b:nth-child(1){transform:translate(-2px,-2px)}
.brand:hover .mark b:nth-child(2){transform:translate(2px,-2px)}
.brand:hover .mark b:nth-child(3){transform:translate(-2px,2px)}
.brand:hover .mark b:nth-child(4){transform:translate(2px,2px)}
.nav-logo{height:clamp(34px,4vw,46px);width:auto;max-width:220px;object-fit:contain;display:block}
.nav-logo--plate{background:rgba(18,23,30,.72);padding:6px 12px;border-radius:11px;box-sizing:content-box;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}
.nav-logo--plate-light{background:rgba(255,255,255,.94);padding:6px 12px;border-radius:11px;box-sizing:content-box}
.nav-main{justify-self:center}
.nav-links{display:flex;gap:2.1rem;list-style:none;margin:0;padding:0}
.nav-links li{display:block}
.nav-links a{position:relative;display:block;font:600 .9rem/1.35 var(--sans);text-decoration:none;color:inherit;white-space:nowrap;transition:color .3s}
.nav-links a:hover{color:var(--accent-ink)}
.nav-links a[aria-current]{color:var(--accent-ink)}
.nl-fx{position:relative;display:block;height:1.35em;overflow:hidden}
.nl-fx .r{display:flex}
.nl-fx .r.b{position:absolute;inset:0;color:var(--accent-ink)}
.nl-fx i{display:inline-block;font-style:normal;white-space:pre;transition:transform .38s ease-in-out;transition-delay:var(--d,0ms)}
.nl-fx .r.b i{transform:translateY(100%)}
.nav-links a:hover .nl-fx .r.a i,.nav-links a:focus-visible .nl-fx .r.a i{transform:translateY(-100%)}
.nav-links a:hover .nl-fx .r.b i,.nav-links a:focus-visible .nl-fx .r.b i{transform:none}
.nav-right{justify-self:end;display:flex;align-items:center;gap:1rem}
.burger{display:none;width:44px;height:44px;border-radius:50%;position:relative;background:var(--ink);color:#fff;flex:0 0 auto}
.burger i{position:absolute;left:13px;width:18px;height:2px;background:currentColor;transition:transform .45s var(--e),top .45s var(--e)}
.burger i:first-child{top:18px}.burger i:last-child{top:24px}
.menu-open .burger{background:#fff;color:var(--ink)}
.menu-open .burger i:first-child{top:21px;transform:rotate(45deg)}
.menu-open .burger i:last-child{top:21px;transform:rotate(-45deg)}
/* il menu del telefono: lo costruisce app.js copiando ul.nav-links */
.drawer{position:fixed;inset:0;z-index:90;background:var(--ink);color:#fff;clip-path:inset(0 0 100% 0);visibility:hidden;transition:clip-path .75s var(--e2),visibility 0s .75s;display:flex;flex-direction:column;justify-content:center;padding:calc(var(--nav-h) + 4vh) var(--gutter) 6vh;overflow:auto}
.drawer.open{clip-path:inset(0);visibility:visible;transition:clip-path .75s var(--e2),visibility 0s 0s}
.drawer .dl{display:block;font:700 clamp(34px,9vw,64px)/1.08 var(--display);letter-spacing:-.03em;text-decoration:none;color:#fff;padding:.12em 0;transform:translateY(40px);opacity:0;transition:transform .7s var(--e),opacity .5s;overflow-wrap:anywhere}
.drawer.open .dl{transform:none;opacity:1;transition-delay:calc(var(--i)*60ms + 250ms)}
.drawer .dl[aria-current]{color:var(--accent-2-title)}
.drawer-foot{margin-top:5vh;display:grid;gap:.1rem;color:var(--muted-dark);font-size:.95rem;opacity:0;transition:opacity .6s .6s}
.drawer.open .drawer-foot{opacity:1}
.drawer-foot a{color:#fff;text-decoration:none;min-height:44px;display:flex;align-items:center;overflow-wrap:anywhere}
.drawer-foot span{padding-top:.4rem}

/* ---------- Comparsa: .rv (sale e appare), .ww (parole svelate da un
   blocco rame), .blinds (tapparella), .sash (anta). Lo stato iniziale
   (.pre) lo mette app.js SOLO a ciò che entra nella finestra, e subito
   dopo .in: senza JavaScript, o in una cattura statica, tutto è visibile.
   .rv0 = prima schermata, animata dal solo CSS al caricamento. ---------- */
.rv{transition:opacity .9s var(--e),transform .9s var(--e);transition-delay:var(--d,0ms)}
html.js .rv.pre{opacity:0;transform:translateY(28px)}
html.js .rv.pre.in{opacity:1;transform:none}
html.js .rv0{animation:l4-rise .9s var(--e) var(--d,0ms) both}
@keyframes l4-rise{from{opacity:0;transform:translateY(28px)}}
.ww .w{position:relative;display:inline-block;overflow:hidden;padding:.04em .04em .1em;margin:-.04em -.04em -.1em;vertical-align:top;max-width:100%}
.ww .w i{display:inline-block;font-style:inherit}
.ww .w::after{content:"";position:absolute;inset:0;background:var(--accent);transform:scaleX(0);transform-origin:left;pointer-events:none}
.dark .ww .w::after{background:var(--accent-dk)}
html.js .ww.pre .w i{opacity:0}
html.js .ww.pre.in .w::after{animation:l4-wipe .95s var(--e2) var(--d,0ms) both}
html.js .ww.pre.in .w i{animation:l4-show .6s var(--e) calc(var(--d,0ms) + 420ms) both}
@keyframes l4-wipe{0%{transform:scaleX(0);transform-origin:left}46%{transform:scaleX(1);transform-origin:left}54%{transform:scaleX(1);transform-origin:right}100%{transform:scaleX(0);transform-origin:right}}
@keyframes l4-show{from{opacity:0;transform:translateY(22%)}to{opacity:1;transform:none}}
/* il titolo della prima schermata resta nascosto solo finché app.js non
   l'ha spezzato in parole; se lo script non arriva, compare da solo */
html.js .hp h1.ww:not(.split),html.js .ph h1.ww:not(.split),html.js .c-hero h1.ww:not(.split){opacity:0;animation:l4-appear 1ms 1.4s forwards}
@keyframes l4-appear{to{opacity:1}}
.sash{position:relative;overflow:hidden;border-radius:var(--r);background:var(--ink-2)}
.sash img{width:100%;height:100%;object-fit:cover}
.sash::after{content:"";position:absolute;inset:0;background:var(--ink-2);box-shadow:inset 10px 0 0 var(--accent-dk);z-index:2;transform:translateX(102%);pointer-events:none}
.sash.left::after{box-shadow:inset -10px 0 0 var(--accent-dk);transform:translateX(-102%)}
html.js .sash.pre::after{transform:none}
html.js .sash.pre.in::after{transform:translateX(102%);transition:transform 1s var(--e2) .1s}
html.js .sash.left.pre.in::after{transform:translateX(-102%)}
.blinds{position:relative;overflow:hidden;border-radius:var(--r);background:var(--surface-2)}
.blinds img{width:100%;height:100%;object-fit:cover}
.blinds .sl{position:absolute;inset:0;display:grid;grid-auto-rows:1fr;z-index:2;pointer-events:none}
.blinds .sl b{display:block;background:var(--paper);transform-origin:top;transform:scaleY(0);margin-bottom:-1px}
.dark .blinds .sl b{background:var(--ink)}
html.js .blinds.pre .sl b{transform:none}
html.js .blinds.pre.in .sl b{transform:scaleY(0);transition:transform .8s var(--e2) calc(var(--i)*70ms)}
/* parallasse dentro la cornice (--py da app.js) */
.px{overflow:hidden}
.px img{height:118%;width:100%;object-fit:cover;transform:translateY(calc(var(--py,-9) * 1%))}

/* =====================================================================
   HOME
   ===================================================================== */
/* ---------- Hero: muro di foto inclinato ---------- */
.hp{position:relative;padding:calc(var(--nav-h) + 8vh) 0 10vh;overflow:hidden;perspective:1100px;background:var(--paper)}
.hp-head{position:relative;z-index:3;display:grid;grid-template-columns:minmax(0,1.45fr) minmax(0,.55fr);gap:2rem clamp(2rem,5vw,5rem);align-items:end}
.hp-head .eyebrow{grid-column:1/-1}
.hp-head h1{font-size:clamp(36px,6.1vw,94px)}
.hp-side{display:grid;gap:1.9rem;padding-bottom:.4em}
.hp-track{position:relative;z-index:1;margin-top:3.5vh;transform-origin:50% 50%}
html.js .hp-track{transform:translateY(70px) rotateX(20deg) rotateZ(6deg);opacity:.6;will-change:transform}
.hp-track:not(:has(img)){display:none}
.hp-row{display:flex;gap:2.6rem;margin-bottom:2.6rem;will-change:transform}
.hp-row.rev{flex-direction:row-reverse}
.hp-card{position:relative;flex:0 0 auto;width:clamp(230px,29vw,440px);aspect-ratio:5/4;border-radius:18px;overflow:hidden;margin:0;background:var(--surface-2);transition:transform .4s var(--e),box-shadow .4s var(--e)}
.hp-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hp-card:hover{transform:translateY(-14px);box-shadow:0 34px 60px -24px rgba(0,0,0,.5)}

/* ---------- Missione + galleria circolare 3D ---------- */
.mission{padding:clamp(72px,10vh,120px) 0 0}
.mission-head{display:grid;grid-template-columns:1.1fr .9fr;gap:2rem clamp(2rem,6vw,6rem);align-items:end}
.mission-head .eyebrow{grid-column:1/-1}
.mission-side{display:grid;gap:1.9rem;justify-items:start}
.mission:not(:has(.ring img)){padding-bottom:clamp(72px,10vh,120px)}
.ring-stage{position:relative;height:520px;margin-top:2vh;perspective:1500px;perspective-origin:50% 40%;overflow:hidden}
.ring-stage:not(:has(img)){display:none}
.ring{position:absolute;inset:0;transform-style:preserve-3d;will-change:transform}
.rc{position:absolute;left:50%;top:50%;width:var(--cw,200px);height:var(--ch,280px);margin:calc(var(--ch,280px)/-2) 0 0 calc(var(--cw,200px)/-2);border-radius:16px;overflow:hidden;background:var(--ink-3);box-shadow:0 30px 60px -20px rgba(0,0,0,.8);transform:rotateY(calc(var(--a,0) * 1deg)) translateZ(var(--rz,380px))}
.rc:nth-child(2){--a:45}.rc:nth-child(3){--a:90}.rc:nth-child(4){--a:135}.rc:nth-child(5){--a:180}.rc:nth-child(6){--a:225}.rc:nth-child(7){--a:270}.rc:nth-child(8){--a:315}
.rc img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}

/* ---------- Vantaggi: card ad anta ---------- */
.dc-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.4rem}
.dc{position:relative;display:grid;min-height:clamp(340px,29vw,420px);border-radius:24px;overflow:hidden;background:var(--ink);perspective:1400px;isolation:isolate;outline-offset:4px}
.dc:nth-child(3n+2){--d:120ms}.dc:nth-child(3n){--d:240ms}
.dc>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(1.1);transition:transform 1.2s var(--e)}
.dc .back{position:absolute;inset:0;padding:1.9rem;display:flex;flex-direction:column;justify-content:flex-end;gap:.6rem;color:#fff;background:linear-gradient(to top,rgba(15,17,19,.88) 0,rgba(15,17,19,.15) 55%,transparent)}
.dc .back b{font:700 clamp(52px,5vw,80px)/1 var(--display);color:var(--accent-2-title);letter-spacing:-.04em}
.dc .back h3{color:#fff;font-size:1.5rem}
.dc .back .link{color:#fff;align-self:flex-start;margin-top:.5rem}
.dc .door{position:relative;z-index:2;overflow:hidden;padding:2.1rem;display:flex;flex-direction:column;gap:1.15rem;background:var(--ink-2);color:#fff;transform-origin:left center;transition:transform 1s var(--e2);-webkit-backface-visibility:hidden;backface-visibility:hidden}
.dc .door::after{content:"";position:absolute;right:16px;top:32%;width:6px;height:36%;border-radius:4px;background:var(--accent-dk)}
.dc .door h3 em,.dc .back h3 em{color:var(--accent-em-dark)}
.dc .door .num{align-self:flex-start;margin-bottom:1.2rem}
.dc .door h3{color:#fff;font-size:clamp(24px,2.1vw,32px);padding-right:1.2rem}
.dc .door p{color:var(--muted-dark);font-size:.95rem;line-height:1.55;max-width:34ch;padding-right:1rem}
.dc .door .link{color:#fff;align-self:flex-start;margin-top:auto}
/* la card centrale (e ogni terza) a colori invertiti: anta rame, dettagli neri */
.dc:nth-child(3n+2) .door{background:var(--accent);color:var(--door-ink)}
.dc:nth-child(3n+2) .door::after{background:var(--door-ink)}
.dc:nth-child(3n+2) .door .num{background:var(--door-ink);color:var(--door-num)}
.dc:nth-child(3n+2) .door h3{color:var(--door-ink)}
.dc:nth-child(3n+2) .door h3 em{color:var(--door-em)}
.dc:nth-child(3n+2) .door p{color:var(--door-p)}
.dc:nth-child(3n+2) .door .link{color:var(--door-ink)}
.dc:nth-child(3n+2) .door .link::after{background:var(--door-ink)}
.dc:hover .door,.dc.open .door,.dc:focus-visible .door{transform:rotateY(-86deg)}
.dc .door>*{transition:opacity .35s}
.dc:hover .door>*,.dc.open .door>*,.dc:focus-visible .door>*{opacity:0;transition-delay:.15s}
.dc:hover>img,.dc.open>img,.dc:focus-visible>img{transform:scale(1)}
/* senza foto l'anta resta chiusa: dietro non c'è niente da scoprire */
.dc:not(:has(>img)) .door{transform:none!important}
.dc:not(:has(>img)) .door>*{opacity:1!important}

/* ---------- Chi siamo (anteprima): stecche verticali ---------- */
.louver{padding:clamp(72px,11vh,140px) 0}
.louver-in{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,6vw,6rem);align-items:center}
.louver-in:not(:has(.louver-img)){grid-template-columns:1fr}
.feat-copy{display:grid;gap:1.9rem;justify-items:start}
.feat-copy .top{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}
.feat-copy p{max-width:52ch;font-size:1.06rem;color:var(--muted)}
.louver .feat-copy p{color:var(--muted-dark)}
.louver-img{position:relative;aspect-ratio:4/5}
.louver-img>img{width:100%;height:100%;object-fit:cover;border-radius:18px}
.louver-img.split{--n:5;--g:10px;display:grid;grid-template-columns:repeat(var(--n),1fr);gap:var(--g);padding:40px 0}
.louver .strip{position:relative;overflow:hidden;border-radius:12px;background:var(--ink-3);transform:translateY(calc(var(--ly,0) * var(--dir,1) * 1px));will-change:transform}
.louver .strip img{position:absolute;top:0;left:calc(var(--i) * (-100% - var(--g)));height:100%;width:calc(var(--n) * 100% + (var(--n) - 1) * var(--g));max-width:none;object-fit:cover}

/* ---------- Servizi (anteprima): l'anta scorrevole ---------- */
.sliding{padding:clamp(72px,11vh,140px) 0}
.sash-track{position:relative;min-height:clamp(420px,43.75vw,640px);border-radius:28px;overflow:hidden;background:var(--ink)}
.sash-track .pane{position:absolute;top:0;bottom:0}
.sash-track .pane img{width:100%;height:100%;object-fit:cover}
.sash-track .copper{position:relative;width:51%;min-height:inherit;background:var(--accent);color:var(--on-accent);padding:clamp(22px,3vw,48px);display:flex;flex-direction:column;justify-content:space-between;gap:1.9rem}
.sash-track .copper .top{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}
.sash-track .copper .top .num{background:var(--on-accent);color:var(--accent)}
.sash-track .copper .top .eyebrow{--mk:var(--on-accent);color:var(--on-accent)}
.sash-track .copper h2{color:var(--on-accent);max-width:14ch}
.sash-track .copper h2 em{color:var(--accent-em)}
.sash-track .copper .ww .w::after{background:var(--accent-em)}
.sash-track .pane-body{display:grid;gap:1.9rem}
.sash-track .copper p{font-size:clamp(1rem,1.25vw,1.22rem);line-height:1.55;max-width:42ch}
.sash-track .pane-b{left:50%;width:50%}
.sash-track:not(:has(img)) .copper{width:100%}
.sash-track .pane-a{left:0;width:50.4%;z-index:2;transform:translateX(calc(var(--sx,1) * 99.2%));box-shadow:-40px 0 70px -30px rgba(0,0,0,.65);will-change:transform}

/* =====================================================================
   TESTATA DELLE PAGINE + CHI SIAMO
   ===================================================================== */
.ph{padding:calc(var(--nav-h) + 10.5vh) 0 8.5vh}
.ph-in{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:1.5rem clamp(2rem,6vw,6rem);align-items:end}
.ph-in .eyebrow{grid-column:1/-1}
.ph-in h1{font-size:clamp(36px,6.8vw,104px)}
.ph-in .lead{padding-bottom:.35em}
.ph.center .ph-in{grid-template-columns:1fr;justify-items:center;text-align:center}
.ph.center .lead{max-width:62ch;padding:0}
.ph-gal{padding-bottom:0}
/* Unfurl: la lastra si spiega scorrendo (--u da app.js; a riposo è aperta) */
.unfurl{padding:0 var(--slab-m);perspective:1400px}
.unfurl-plate{position:relative;height:clamp(320px,72vh,760px);border-radius:32px;overflow:hidden;transform-origin:50% 0;transform:rotateX(calc((1 - var(--u,1)) * -42deg)) scale(calc(.92 + var(--u,1) * .08));background:var(--ink)}
.unfurl-plate img{width:100%;height:118%;object-fit:cover}
.unfurl-plate::after{content:"";position:absolute;left:0;right:0;bottom:0;height:38%;pointer-events:none;background:linear-gradient(to top,rgba(15,17,19,.72),rgba(15,17,19,.28) 45%,transparent)}
.unfurl-plate .tag{position:absolute;z-index:2;left:clamp(20px,3vw,40px);right:clamp(20px,3vw,40px);bottom:clamp(20px,3vw,40px);display:flex;gap:.6rem;align-items:center;color:#fff;font:700 .8rem/1.4 var(--sans);letter-spacing:.1em;text-transform:uppercase;opacity:calc(var(--u,1) * 1.2 - .2)}
.unfurl-plate .tag::before{content:"";width:34px;height:3px;flex:0 0 auto;background:var(--accent-2)}

.story{padding:clamp(72px,11vh,140px) 0}
.story-in{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,6vw,7rem);align-items:center}
.story-copy{display:grid;gap:1.9rem;justify-items:start}
.story-copy .label{font:700 1rem var(--display);letter-spacing:-.01em;color:var(--accent-ink)}
.story-copy p{font-size:1.06rem;color:var(--muted);max-width:56ch}
.collage{position:relative;padding:0 10% 12% 0}
.collage .big{aspect-ratio:3/4}
.collage .small{position:absolute;width:52%;aspect-ratio:4/3;right:0;bottom:0;border-radius:18px;box-shadow:0 30px 60px -24px rgba(0,0,0,.5)}
.story-in:not(:has(.collage img)){grid-template-columns:minmax(0,1fr)}
.story-in:not(:has(.collage img)) .collage{display:none}
.story-in:not(:has(.collage img)) .story-copy p{max-width:72ch}
.collage:not(:has(.big)){padding:0}
.collage:not(:has(.big)) .small{position:relative;width:100%}

/* Invito: lastra scura con i sentieri di sfondo; entrando arriva a tessere */
.band-sec{padding:clamp(24px,5vh,72px) 0;overflow-x:clip}
.band-wrap{position:relative}
.band{position:relative;padding:clamp(80px,14vh,170px) var(--gutter);text-align:center;isolation:isolate}
.band.gone{visibility:hidden}
.paths{position:absolute;inset:0;pointer-events:none;z-index:0;opacity:.45;contain:paint}
.paths svg{width:100%;height:100%;display:block}
.paths svg g{animation:l4-drift 22s ease-in-out infinite alternate;transform-origin:50% 50%}
.paths path{fill:none;stroke:var(--accent-2);stroke-linecap:round}
@keyframes l4-drift{from{transform:translate3d(-14px,10px,0) rotate(-.6deg)}to{transform:translate3d(14px,-10px,0) rotate(.6deg)}}
.band-in{position:relative;z-index:1;display:grid;gap:1.9rem;justify-items:center;max-width:820px;margin-inline:auto}
.band-in h2{font-size:clamp(40px,6vw,88px)}
.band-in p{color:var(--muted-dark);font-size:1.08rem;max-width:56ch}
.tiles{position:absolute;top:0;bottom:0;left:var(--slab-m);right:var(--slab-m);pointer-events:none;display:none}
.tiles.on{display:block}
.tiles .tile{position:absolute;inset:0;margin:0;transform:translate3d(calc(var(--tx) * var(--t,0)),calc(var(--ty) * var(--t,0) + var(--fall) * var(--t,0) * var(--t,0)),0) rotate(calc(var(--rz) * var(--t,0))) scale(calc(1 - var(--t,0) * .12));opacity:calc(1 - (var(--t,0) - .42) / .38);will-change:transform,opacity}
.tile .paths svg g{animation:none}
.tile .rv,.tile .ww .w i{opacity:1!important;transform:none!important;animation:none!important}
.tile .ww .w::after{animation:none!important;transform:scaleX(0)!important}

/* Punti di forza: elenco + foto che cambia con un cerchio */
.pillars{padding:clamp(40px,6vh,80px) 0 clamp(72px,11vh,140px)}
.pillars-in{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,6vw,6rem);align-items:start}
.pillars-in:not(:has(.layer)){grid-template-columns:1fr}
.pl{display:grid;gap:.4rem}
.pli{display:grid;grid-template-columns:auto 1fr;gap:0 1.2rem;align-items:start;padding:1.3rem 1.4rem;border-radius:20px;transition:background .4s var(--e);cursor:pointer;outline-offset:3px}
.pli .n{font:700 1rem/1.5 var(--display);color:var(--accent-ink);padding-top:.35rem}
.pli h3{font-size:clamp(24px,2.4vw,34px);line-height:1.05}
.pli p{grid-column:2;color:var(--muted);font-size:.98rem;line-height:1.6;margin-top:.7rem}
.pli.on{background:var(--surface)}
.pli:not(.on):hover{background:rgba(243,241,236,.55)}
.pw{position:sticky;top:calc(var(--nav-h) + 24px);aspect-ratio:1;border-radius:28px;overflow:hidden;background:var(--ink)}
.pw:not(:has(.layer)){display:none}
.pw .layer{position:absolute;inset:0;clip-path:circle(0 at 50% 94%)}
.pw .layer img{width:100%;height:100%;object-fit:cover}
.pw .layer.was{clip-path:circle(80% at 50% 50%);z-index:1}
.pw .layer.on{z-index:2;animation:l4-cwipe 1.15s var(--e2) both}
@keyframes l4-cwipe{0%{clip-path:circle(2.5% at 50% 94%)}38%{clip-path:circle(9% at 50% 50%)}100%{clip-path:circle(80% at 50% 50%)}}
.pw .dots{position:absolute;left:0;right:0;bottom:22px;display:flex;justify-content:center;gap:12px;z-index:3}
.pw .dots button{width:40px;height:40px;border-radius:50%;overflow:hidden;position:relative;transition:transform .4s var(--e);box-shadow:0 0 0 0 rgba(255,255,255,.9)}
.pw .dots button img{width:100%;height:100%;object-fit:cover}
.pw .dots button.on{transform:scale(1.15);box-shadow:0 0 0 3px #fff}

/* =====================================================================
   SERVIZI
   ===================================================================== */
/* Zoom: le foto si ingrandiscono scorrendo (app.js); a riposo si vede la
   fine della scena, col titolo leggibile */
.zp{position:relative;height:260vh}
.zp-stage{position:sticky;top:0;height:100vh;overflow:hidden;background:var(--paper)}
.zp-item{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;will-change:transform}
.zp-inner{position:relative;width:25vw;height:25vh;overflow:hidden;border-radius:6px;background:var(--surface-2)}
.zp-inner img{width:100%;height:100%;object-fit:cover}
.zp-item:nth-child(2) .zp-inner{top:-30vh;left:5vw;height:30vh;width:35vw}
.zp-item:nth-child(3) .zp-inner{top:-10vh;left:-25vw;height:45vh;width:20vw}
.zp-item:nth-child(4) .zp-inner{left:27.5vw;height:25vh;width:25vw}
.zp-item:nth-child(5) .zp-inner{top:27.5vh;left:5vw;height:25vh;width:20vw}
.zp-item:nth-child(6) .zp-inner{top:27.5vh;left:-22.5vw;height:25vh;width:30vw}
.zp-item:nth-child(7) .zp-inner{top:22.5vh;left:25vw;height:15vh;width:15vw}
.zp-veil{position:absolute;inset:0;z-index:8;background:linear-gradient(to top,rgba(15,17,19,.85),rgba(15,17,19,.35) 60%,rgba(15,17,19,.15));opacity:var(--zv,0);pointer-events:none}
.zp-text{position:absolute;inset:0;z-index:9;display:grid;place-items:center;text-align:center;padding:0 var(--gutter);opacity:var(--zt,0);transform:translateY(calc((1 - var(--zt,0)) * 40px));pointer-events:none;color:#fff}
.zp-text h2{color:#fff;font-size:clamp(34px,5vw,72px);max-width:18ch}
.zp-text h2 em{color:#fff}
.zp:not(:has(.zp-item)){display:none}
.hf-body{padding:clamp(60px,9vh,110px) 0 clamp(72px,11vh,140px)}
.hf-in{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(2rem,6vw,6rem);align-items:center}
.hf-in:not(:has(.hf-media)){grid-template-columns:1fr}
.hf-copy{display:grid;gap:1.9rem;justify-items:start}
.hf-copy h2{max-width:16ch}
.hf-copy p{font-size:clamp(1.05rem,1.4vw,1.25rem);line-height:1.6;color:var(--muted);max-width:56ch}
.hf-media{aspect-ratio:4/3}
.offer{padding-bottom:6vh}

/* Elenco dei servizi. Base (telefono, senza JavaScript, movimento ridotto):
   schede scure in colonna, con la foto in testa. Su schermo largo app.js
   aggiunge .built e diventa la scena agganciata a tutto schermo. */
.svc{position:relative;padding:0 0 clamp(60px,9vh,110px)}
.svc-stage{position:relative}
.svc-grid{width:min(1400px,100% - 2*var(--gutter));margin-inline:auto}
.svc-panel{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,420px),1fr));gap:1.4rem}
.svc-slide{position:relative;display:flex;flex-direction:column;gap:1rem;padding:1.6rem;border-radius:24px;background:var(--ink);color:#fff}
.svc-slide .m-img{aspect-ratio:16/9;border-radius:16px;overflow:hidden;margin-bottom:.4rem}
.svc-slide .m-img img{width:100%;height:100%;object-fit:cover}
.svc-slide .big{font:700 clamp(50px,6vw,80px)/1 var(--display);letter-spacing:-.05em;color:var(--accent-2-title)}
.svc-slide .eyebrow{--mk:var(--accent-dk);color:var(--accent-2)}
.svc-slide h3{color:#fff;font-size:clamp(28px,3vw,44px);max-width:16ch}
.svc-slide h3 em{color:var(--accent-2-title)}
.svc-slide p{color:var(--muted-dark);max-width:60ch;font-size:1.02rem}
.svc-slide>div:last-child{margin-top:auto;padding-top:.4rem}
.svc-bg,.svc-list,.svc-prog{display:none}
/* la scena: .built la mette app.js solo su schermo largo (≥1001px). Non
   sta in una media query: una cattura a pagina intera che fa scattare le
   media query non deve far ripartire le transizioni delle schede. */
.svc.built{height:calc(var(--n,5) * 80vh + 60vh);padding:0}
.svc.built .svc-stage{position:sticky;top:0;height:100vh;overflow:hidden;background:var(--ink);color:#fff;padding:calc(var(--nav-h) + 2vh) 0 2vh}
.svc.built .svc-bg{display:block;position:absolute;inset:0}
.svc.built .svc-bg img{position:absolute;inset:-6% 0;width:100%;height:112%;object-fit:cover;opacity:0;transform:scale(1.06);filter:brightness(.42) saturate(.85);transition:opacity .9s ease,transform 1.3s var(--e)}
.svc.built .svc-bg::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(90deg,rgba(15,17,19,.93) 0%,rgba(15,17,19,.86) 46%,rgba(15,17,19,.5) 78%,rgba(15,17,19,.34) 100%)}
.svc.built .svc-bg img.on{opacity:1;transform:none}
.svc.built .svc-grid{position:relative;z-index:2;height:100%;display:grid;grid-template-columns:280px 1fr;gap:3rem;align-items:center}
.svc.built .svc-list{display:grid;height:56vh;overflow:hidden;align-content:center}
.svc-track{will-change:transform;transition:transform .7s var(--e)}
.svc-li{display:flex;gap:.9rem;align-items:baseline;padding:.85rem 14px .85rem 0;font:700 1.05rem/1.3 var(--sans);opacity:.35;transition:opacity .4s,transform .4s var(--e)}
.svc-li b{font:700 .8rem var(--display);color:var(--accent-2)}
.svc-li.on{opacity:1;transform:translateX(12px)}
.svc.built .svc-panel{display:block;position:relative;height:min(62vh,560px)}
.svc.built .svc-slide{position:absolute;inset:0;justify-content:center;gap:1.7rem;padding:0;border-radius:0;background:none;opacity:0;transform:translateY(46px);transition:opacity .6s ease,transform .7s var(--e);pointer-events:none}
.svc.built .svc-slide.on{opacity:1;transform:none;pointer-events:auto}
.svc.built .svc-slide.was{transform:translateY(-46px)}
.svc.built .svc-slide .m-img{display:none}
.svc.built .svc-slide .big{font-size:clamp(54px,7.2vw,120px)}
.svc.built .svc-slide h3{font-size:clamp(34px,4.6vw,66px);max-width:14ch}
.svc.built .svc-slide>div:last-child{margin-top:0}
.svc.built .svc-prog{display:grid;position:absolute;left:0;right:0;bottom:5vh;z-index:3;justify-items:center;gap:.5rem;color:#fff;font:700 .78rem var(--sans);letter-spacing:.12em}
.svc-prog .bar{width:220px;height:3px;background:rgba(255,255,255,.22);border-radius:3px;overflow:hidden}
.svc-prog .bar b{display:block;height:100%;width:0;background:var(--accent-2);transition:width .5s var(--e)}
.svc-prog .nums{display:flex;justify-content:space-between;width:220px}

/* Invito finale: due ante scure (app.js) si aprono; a riposo aperte */
.doors{position:relative;display:grid;min-height:max(560px,92vh);overflow:hidden;background:var(--ink);color:#fff}
.doors-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:brightness(.46) saturate(.9);transform:scale(calc(1.15 - var(--d,1) * .15))}
.doors::after{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;background:radial-gradient(ellipse 62% 58% at 50% 48%,rgba(15,17,19,.72) 0%,rgba(15,17,19,.42) 55%,rgba(15,17,19,.12) 100%)}
.doors-in{position:relative;z-index:1;display:grid;place-items:center;text-align:center;padding:12vh var(--gutter)}
.doors-in>div{display:grid;gap:1.9rem;justify-items:center;max-width:820px;opacity:calc(var(--d,1) * 1.6 - .5);transform:translateY(calc((1 - var(--d,1)) * 30px))}
.doors-in .eyebrow{--mk:var(--accent-dk);color:var(--accent-2)}
.doors-in h2{color:#fff;font-size:clamp(44px,7vw,110px)}
.doors-in h2 em{color:var(--accent-2-title)}
.doors-in p{color:#e5e7ea;font-size:1.08rem;max-width:52ch}
.leaf{position:absolute;top:0;bottom:0;width:50%;background:var(--ink-2);z-index:3;display:flex;align-items:center;overflow:hidden;will-change:transform}
.leaf.l{left:0;justify-content:flex-end;padding-right:clamp(16px,3vw,44px);transform:translateX(calc(var(--d,1) * -101%));box-shadow:inset -8px 0 0 var(--accent-dk)}
.leaf.r{right:0;justify-content:flex-start;padding-left:clamp(16px,3vw,44px);transform:translateX(calc(var(--d,1) * 101%));box-shadow:inset 8px 0 0 var(--accent-dk)}
.leaf span{font:700 clamp(28px,4.4vw,64px)/1 var(--display);letter-spacing:-.03em;color:#fff;white-space:nowrap}
.leaf.r span{color:var(--accent-2-title)}

/* =====================================================================
   GALLERIA
   ===================================================================== */
/* Anello di foto (lo crea app.js dalla griglia) che ruota scorrendo */
.radial{position:relative;height:170vh;margin-top:-2vh}
.radial:empty{display:none}
.radial-pin{--R:520px;--rh:230px;--rw:170px;position:sticky;top:var(--nav-h);height:min(calc(var(--R) + var(--rh) / 2 + 60px),100vh);overflow:hidden;-webkit-mask-image:linear-gradient(to top,transparent 0,#000 32%);mask-image:linear-gradient(to top,transparent 0,#000 32%)}
.radial-ring{position:absolute;left:50%;bottom:calc(var(--R) * -1);width:calc(var(--R) * 2);height:calc(var(--R) * 2);list-style:none;margin:0;padding:0;transform:translateX(-50%) rotate(calc(var(--rp,0) * 360deg));will-change:transform}
.radial-ring li{position:absolute;left:0;top:0;width:var(--rw);height:var(--rh);margin:calc(var(--rh) / -2) 0 0 calc(var(--rw) / -2)}
.rcard{display:block;position:relative;width:100%;height:100%;border-radius:16px;overflow:hidden;background:var(--surface-2);box-shadow:0 20px 40px -20px rgba(0,0,0,.35);cursor:pointer;transition:transform .5s var(--e),filter .5s,opacity .5s}
.rcard img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .7s var(--e)}
.rcard:hover img{transform:scale(1.08)}
.radial-ring:hover .rcard:not(:hover){opacity:.45;filter:grayscale(.5)}
.gal{padding:clamp(40px,8vh,90px) 0 clamp(72px,11vh,140px)}
.masonry{columns:3;column-gap:1.4rem}
.gi{break-inside:avoid;margin:0 0 1.4rem;position:relative;border-radius:18px;overflow:hidden;cursor:zoom-in;background:var(--surface-2);outline-offset:3px}
.gi img{width:100%;height:auto;aspect-ratio:var(--ar,4/5);object-fit:cover;transition:transform .9s var(--e)}
.gi:hover img{transform:scale(1.05)}
.gi .gi-n{position:absolute;top:12px;left:12px;padding:.35rem .55rem;border-radius:9px;background:rgba(255,255,255,.88);color:var(--accent-ink);font:700 .75rem/1 var(--display);letter-spacing:.02em;opacity:0;transform:translateY(-6px);transition:opacity .4s,transform .4s var(--e)}
.gi:hover .gi-n,.gi:focus-visible .gi-n{opacity:1;transform:none}
.gi .cap{position:absolute;left:14px;right:14px;bottom:14px;padding:.7rem .9rem;border-radius:14px;background:rgba(255,255,255,.9);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:var(--ink);font:600 .82rem/1.3 var(--sans);transform:translateY(130%);transition:transform .5s var(--e)}
.gi:hover .cap,.gi:focus-visible .cap{transform:none}
/* lightbox (la crea app.js) */
.lb{position:fixed;inset:0;z-index:200;background:rgba(15,17,19,.96);display:grid;grid-template-rows:1fr auto;padding:clamp(16px,4vh,48px) var(--gutter);opacity:0;visibility:hidden;transition:opacity .4s,visibility 0s .4s}
.lb.open{opacity:1;visibility:visible;transition:opacity .4s,visibility 0s 0s}
.lb figure{margin:0;display:grid;place-items:center;min-height:0}
.lb img{max-width:100%;max-height:78vh;border-radius:16px;object-fit:contain;transform:scale(.96);transition:transform .5s var(--e)}
.lb.open img{transform:none}
.lb figcaption{color:#fff;text-align:center;padding-top:1rem;font:600 .95rem/1.4 var(--sans)}
.lb figcaption b{color:var(--accent-2);font-family:var(--display);margin-right:.6rem}
.lb .x,.lb .p,.lb .n{position:absolute;width:52px;height:52px;border-radius:50%;background:rgba(255,255,255,.12);color:#fff;display:grid;place-items:center;transition:background .3s}
.lb .x:hover,.lb .p:hover,.lb .n:hover{background:var(--accent-dk);color:var(--on-accent-dk)}
.lb .x{top:20px;right:20px}.lb .p{left:20px;top:50%;transform:translateY(-50%)}.lb .n{right:20px;top:50%;transform:translateY(-50%)}
.lb svg{width:22px;height:22px}
.cta-band{padding:clamp(72px,12vh,140px) var(--gutter);margin-bottom:clamp(40px,6vh,80px)}
.cta-in{display:grid;grid-template-columns:1.1fr .9fr;gap:2rem clamp(2rem,6vw,6rem);align-items:center;max-width:1300px;margin-inline:auto}
.cta-in>div:first-child{display:grid;gap:1.4rem;justify-items:start}
.cta-in h2{font-size:clamp(40px,6vw,92px)}
.cta-side{display:grid;gap:1.9rem;justify-items:start}
.cta-side p{color:var(--muted-dark);font-size:1.06rem;max-width:48ch}

/* =====================================================================
   CONTATTI
   ===================================================================== */
.c-hero{padding:calc(var(--nav-h) + 9vh) 0 6vh}
.c-in{display:grid;grid-template-columns:1.15fr .85fr;gap:2rem clamp(2rem,6vw,6rem);align-items:center}
.c-in:not(:has(.c-phone)){grid-template-columns:1fr}
.c-copy{display:grid;gap:1.9rem;justify-items:start}
.c-copy h1{font-size:clamp(36px,7vw,108px)}
.c-copy p{font-size:1.08rem;color:var(--muted);max-width:52ch}
.c-phone{display:grid;gap:.8rem;padding:clamp(28px,4vw,48px);border-radius:28px;background:var(--ink);color:#fff;text-decoration:none;position:relative;overflow:hidden;isolation:isolate}
.c-phone::before{content:"";position:absolute;inset:auto -20% -40% auto;width:70%;aspect-ratio:1;border-radius:50%;background:var(--accent-disc);opacity:.9;transform:scale(.6);transition:transform .8s var(--e);z-index:-1}
.c-phone:hover::before{transform:scale(1.15)}
.c-phone .eyebrow{--mk:var(--accent-dk);color:var(--accent-2)}
.c-phone b{font:700 clamp(30px,3.6vw,52px)/1.05 var(--display);letter-spacing:-.03em;overflow-wrap:anywhere}
.c-phone b.c-mail{font-size:clamp(22px,2.4vw,34px)}
.c-phone span:not(.eyebrow){color:var(--muted-dark);font-size:.95rem;max-width:68%}
.clist{padding:4vh 0 clamp(72px,11vh,140px)}
.ctiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:1.2rem}
.ctile{display:grid;gap:.7rem;align-content:start;padding:2.1rem;border-radius:22px;background:var(--surface);text-decoration:none;position:relative;overflow:hidden;transition:transform .5s var(--e)}
.ctile::after{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;background:var(--accent);transform:scaleY(0);transform-origin:bottom;transition:transform .5s var(--e)}
a.ctile:hover{transform:translateY(-4px)}
a.ctile:hover::after{transform:none}
.ctile b{font:700 clamp(17px,1.4vw,22px)/1.25 var(--display);letter-spacing:-.02em;color:var(--ink);overflow-wrap:anywhere}
.week-head{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-top:2.5rem}
.week-head h2{font-size:clamp(26px,2.6vw,36px)}
.week{margin-top:1.2rem;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:.6rem}
.day{padding:1.4rem 1.2rem;border-radius:18px;background:var(--surface);display:grid;gap:.5rem;text-align:center;align-content:start}
.day b{font:700 .95rem var(--display);color:var(--ink)}
.day span{font:600 .9rem/1.45 var(--sans);color:var(--muted);overflow-wrap:anywhere}
.day:first-child{background:var(--ink)}
.day:first-child b{color:#fff}.day:first-child span{color:var(--accent-2)}
.cform{padding:0 0 clamp(72px,11vh,140px)}
.cform-in{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,5rem);align-items:start}
.cform-in.solo{grid-template-columns:minmax(0,860px);justify-content:center}
.form-head{display:grid;gap:1.1rem;margin-bottom:2.1rem;justify-items:start}
.form-head h2{font-size:clamp(32px,4vw,56px)}
.form-head p{color:var(--muted)}
.form{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}
.field{position:relative}
.field.full,.form-send{grid-column:1/-1}
.field input,.field textarea{width:100%;padding:1.5rem 1.2rem .7rem;border:0;border-radius:16px;background:var(--surface);font:500 1rem var(--sans);color:var(--ink);outline:none;transition:box-shadow .3s,background .3s;resize:vertical;min-height:60px}
.field textarea{min-height:160px}
.field label{position:absolute;left:1.2rem;top:1.05rem;right:1.2rem;font:600 .95rem/1.3 var(--sans);color:var(--muted);pointer-events:none;transition:.3s var(--e);transform-origin:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.field input:focus,.field textarea:focus{box-shadow:inset 0 0 0 2px var(--accent-ink);background:#fff}
.field input:focus+label,.field input:not(:placeholder-shown)+label,.field textarea:focus+label,.field textarea:not(:placeholder-shown)+label{transform:translateY(-.7rem) scale(.78);color:var(--accent-ink)}
/* Mappa: l'iframe vero c'è sempre; il disegno di strade è un velo che si anima entrando */
.xmap-wrap{display:grid;gap:1.2rem;align-content:start;justify-items:start}
.xmap{position:relative;width:100%;border-radius:24px;overflow:hidden;background:var(--surface);height:min(560px,70vh);transition:height .8s var(--e2)}
.xmap iframe{position:absolute;inset:0;width:100%;height:100%;border:0;filter:grayscale(.15) contrast(1.05)}
.xmap-draft{position:absolute;inset:0;background:var(--surface);opacity:0;pointer-events:none;z-index:1}
.xmap-roads{position:absolute;inset:0;width:100%;height:100%}
.xmap-roads line{stroke:var(--ink);stroke-dasharray:1;stroke-dashoffset:1;opacity:.18}
.xmap .bld{position:absolute;border-radius:3px;background:rgba(15,17,19,.12)}
.xmap .pin{position:absolute;left:50%;top:50%;z-index:2;pointer-events:none;opacity:0;transform:translate(-50%,-50%)}
.xmap .pin svg{width:40px;height:40px;filter:drop-shadow(0 6px 10px rgba(15,17,19,.3))}
.xmap .pin path{fill:var(--accent)}
html.js .xmap.pre{height:200px}
html.js .xmap.pre .xmap-draft{opacity:1}
html.js .xmap.pre iframe{opacity:0}
html.js .xmap.pre.in{height:min(560px,70vh)}
html.js .xmap.pre.in .xmap-draft{animation:l4-draft 1.5s ease forwards}
html.js .xmap.pre.in .xmap-roads line{stroke-dashoffset:0;transition:stroke-dashoffset .7s var(--e)}
html.js .xmap.pre.in .xmap-roads line:nth-child(2){transition-delay:0.05s}html.js .xmap.pre.in .xmap-roads line:nth-child(3){transition-delay:0.10s}html.js .xmap.pre.in .xmap-roads line:nth-child(4){transition-delay:0.15s}html.js .xmap.pre.in .xmap-roads line:nth-child(5){transition-delay:0.20s}html.js .xmap.pre.in .xmap-roads line:nth-child(6){transition-delay:0.25s}html.js .xmap.pre.in .xmap-roads line:nth-child(7){transition-delay:0.30s}html.js .xmap.pre.in .xmap-roads line:nth-child(8){transition-delay:0.35s}
html.js .xmap.pre.in iframe{opacity:1;transition:opacity .6s ease .8s}
html.js .xmap.pre.in .pin{animation:l4-pin 1.3s cubic-bezier(.34,1.56,.64,1) .15s both}
@keyframes l4-draft{0%{opacity:1}60%{opacity:1}100%{opacity:0}}
@keyframes l4-pin{0%{opacity:0;transform:translate(-50%,-50%) translateY(-20px) scale(0)}20%{opacity:1;transform:translate(-50%,-50%) scale(1)}70%{opacity:1;transform:translate(-50%,-50%) scale(1)}100%{opacity:0;transform:translate(-50%,-50%) scale(1)}}
.map-link{margin-top:.2rem}

/* =====================================================================
   PRIVACY
   ===================================================================== */
.legal-sec{padding:0 0 clamp(72px,11vh,140px)}
.legal-in{display:grid;grid-template-columns:minmax(0,1fr)}
.legal-in.has-toc{grid-template-columns:260px minmax(0,1fr);gap:clamp(2rem,6vw,6rem);align-items:start}
.toc{position:sticky;top:calc(var(--nav-h) + 20px);display:grid;gap:.3rem;padding:1.2rem;border-radius:20px;background:var(--surface);max-height:calc(100vh - var(--nav-h) - 40px);overflow:auto}
.toc a{text-decoration:none;font:600 .88rem/1.35 var(--sans);color:var(--muted);padding:.45rem .6rem;border-radius:10px;transition:background .3s,color .3s}
.toc a:hover{background:#fff;color:var(--ink)}
.legal{max-width:76ch}
.legal h2{font-size:clamp(24px,2.4vw,34px);line-height:1.1;margin:2.2rem 0 1rem;scroll-margin-top:110px}
.legal h2:first-child{margin-top:0}
.legal h3{font-size:clamp(19px,1.8vw,24px);line-height:1.2;margin:1.6rem 0 .7rem}
.legal p{color:var(--muted);font-size:1.02rem;line-height:1.7;margin:0 0 1rem}
.legal ul,.legal ol{margin:0 0 1.1rem;padding-left:1.3rem;color:var(--muted)}
.legal li{font-size:1.02rem;line-height:1.7;margin:.25rem 0}
.legal li::marker{color:var(--accent-ink)}
.legal a{color:var(--accent-ink);font-weight:600;overflow-wrap:anywhere}
.legal strong{color:var(--ink);font-weight:700}

/* Blog nella cornice del sito: i titoli col font del design */
/* il blog: i titoli usano il font dei titoli del layout (--svhb-head, come gli altri layout; senza, la regola qui sotto perdeva contro quella del blog) */
.svhb{--svhb-head:var(--display)}
.svhb h1,.svhb h2,.svhb h3{font-family:var(--display);font-weight:700;letter-spacing:-.025em}

/* =====================================================================
   FOOTER — sipario: il pannello si scopre alla fine della pagina.
   ===================================================================== */
.foot{position:relative;background:var(--ink);color:#fff}
.foot-in{background:var(--ink);padding:clamp(48px,8vh,90px) 0 28px}
.foot.is-curtain{height:var(--fh,auto);clip-path:inset(0)}
.foot.is-curtain .foot-in{position:absolute;left:0;right:0;bottom:0}
.foot.is-curtain.is-fixed .foot-in{position:fixed}
.foot-giant{display:block;overflow:hidden;font:700 clamp(48px,11.2vw,184px)/.92 var(--display);letter-spacing:-.05em;color:#fff;margin-bottom:clamp(30px,5vh,60px);overflow-wrap:anywhere;padding-bottom:.04em}
.foot-giant::after{content:".";display:inline-block;vertical-align:top;color:var(--accent-2-title)}
.foot-giant.fit{white-space:nowrap}
.foot-giant .gw{display:inline-block;white-space:nowrap;vertical-align:top;overflow:hidden;padding-bottom:.08em;margin-bottom:-.08em}
.foot-giant i{display:inline-block;font-style:normal}
.foot-giant.multi{white-space:normal;line-height:1}
html.js .foot-giant.pre i{transform:translateY(112%)}
html.js .foot-giant.pre.in i{transform:none;transition:transform .8s var(--e);transition-delay:calc(var(--i) * var(--st,40ms))}
.foot-cols{display:flex;flex-wrap:wrap;gap:2rem 2.4rem;padding-bottom:clamp(30px,5vh,56px)}
.foot-cols>div{flex:1 1 auto;min-width:96px;max-width:300px}
.foot-cols>.foot-id{flex:1.6 1 240px;max-width:380px}
.foot-cols h4{font:800 .78rem/1.3 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--accent-2);margin-bottom:1rem}
.foot-cols a,.foot-cols p{display:block;color:#d5d8dc;text-decoration:none;font-size:.95rem;line-height:1.75;margin:0;overflow-wrap:break-word}
.foot-cols p span{color:#fff}
.foot-cols a:hover{color:#fff}
.foot-id{display:grid;gap:1rem;align-content:start;justify-items:start}
.foot-tag{color:var(--muted-dark)!important;max-width:34ch;font-size:.98rem!important;line-height:1.6!important}
.footer-brand{color:#fff}
.footer-logo{height:clamp(40px,5vw,60px);width:auto;max-width:240px;object-fit:contain;display:block}
.footer-logo--plate{background:rgba(255,255,255,.94);padding:8px 13px;border-radius:12px;box-sizing:content-box;box-shadow:0 2px 12px rgba(0,0,0,.14)}
.foot-bottom{display:flex;flex-wrap:wrap;gap:.6rem 1.6rem;align-items:center;padding-top:22px;border-top:1px solid rgba(255,255,255,.1);color:var(--muted-dark);font-size:.86rem}
.foot-bottom a{color:#fff;text-decoration:none}
.foot-bottom a:hover{color:var(--accent-2)}
.foot-copy{margin-right:auto}
.foot-bottom .totop{width:46px;height:46px;border-radius:50%;background:var(--accent-dk);color:var(--on-accent-dk);display:grid;place-items:center;transition:transform .5s var(--e);flex:0 0 auto}
.foot-bottom .totop:hover{transform:translateY(-4px)}
.foot-bottom .totop svg{width:18px;height:18px}

/* =====================================================================
   RESPONSIVE
   ===================================================================== */
@media (max-width:1100px){
  .dc-grid{gap:1rem}
  .foot-cols>.foot-id{flex-basis:100%;max-width:none}
}
@media (max-width:1000px){
  .nav-main,.nav-right .nav-cta{display:none}
  .nav-in{grid-template-columns:minmax(0,1fr) auto}
  .burger{display:block}
  .louver-in,.head,.hp-head,.mission-head,.ph-in,.story-in,.pillars-in,.hf-in,.cta-in,.c-in,.cform-in,.legal-in.has-toc{grid-template-columns:minmax(0,1fr)}
  .dc-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .masonry{columns:2}
  .toc{position:static;max-height:none}
  .pw{position:relative;top:auto}
}
@media (max-width:900px){
  .ring-stage{height:420px;--cw:150px;--ch:210px;--rz:230px}
  .radial{height:150vh}
  .radial-pin{--R:330px;--rh:152px;--rw:114px}
  .zp{height:220vh}
  .zp-inner{width:34vw;height:22vh}
  .zp-item:nth-child(2) .zp-inner{top:-26vh;left:8vw;height:22vh;width:40vw}
  .zp-item:nth-child(3) .zp-inner{top:-8vh;left:-34vw;height:34vh;width:26vw}
  .zp-item:nth-child(4) .zp-inner{left:36vw;height:22vh;width:28vw}
  .zp-item:nth-child(5) .zp-inner{top:26vh;left:8vw;height:20vh;width:26vw}
  .zp-item:nth-child(6) .zp-inner{top:26vh;left:-30vw;height:20vh;width:34vw}
  .zp-item:nth-child(7) .zp-inner{top:22vh;left:34vw;height:12vh;width:18vw}
  .zp-text h2{font-size:clamp(26px,7.4vw,38px)}
  .zp-veil{background:linear-gradient(to top,rgba(15,17,19,.92),rgba(15,17,19,.6) 55%,rgba(15,17,19,.35))}
  .doors{min-height:max(520px,80vh)}
  .leaf span{font-size:clamp(20px,5vw,40px)}
  /* Hero: lastra piatta sotto il titolo, niente 3D né sovrapposizioni */
  .hp{padding:calc(var(--nav-h) + 5vh) 0 5vh;perspective:none}
  .hp-head{gap:1.1rem}
  .hp-head h1{font-size:clamp(34px,8.6vw,46px)}
  .hp-side{gap:1.1rem}
  html.js .hp-track,.hp-track{margin-top:4vh;transform:none;opacity:1}
  .hp-row{gap:.6rem;margin-bottom:.6rem}
  .hp-row:nth-child(3){display:none}
  .hp-card{width:clamp(140px,40vw,200px);border-radius:14px}
  .mission-head{gap:1.1rem}
  .ring-stage{margin-top:0}
  /* aree toccabili ≥ 44px */
  .nav .brand,.foot .brand{min-height:44px}
  .link{min-height:44px}
  .btn.sm{min-height:48px}
  .toc a{min-height:44px;display:flex;align-items:center}
  .foot-cols a{min-height:44px;display:flex;align-items:center}
  .foot-bottom a{min-height:44px;display:inline-flex;align-items:center}
  .lb .x,.lb .p,.lb .n{width:48px;height:48px}
  .ctile{padding:1.5rem 1.4rem}
  .c-phone::before{width:48%;inset:auto -14% -26% auto}
  .gi .cap{transform:none;background:rgba(255,255,255,.92)}
}
@media (max-width:760px){
  .sash-track{display:grid;min-height:0}
  .sash-track .copper{width:100%;min-height:0}
  .sash-track .pane-a{position:relative;left:auto;width:100%;aspect-ratio:4/3;transform:none;box-shadow:none}
  .sash-track .pane-b{display:none}
  .sash-track:not(:has(.pane-a)) .pane-b{display:block;position:relative;left:auto;width:100%;aspect-ratio:4/3}
  .louver-img.split{padding:24px 0}
  .form{grid-template-columns:1fr}
}
@media (max-width:640px){
  :root{--nav-h:68px;--r:18px}
  .dc-grid{grid-template-columns:1fr}
  .dc{min-height:340px}
  .masonry{columns:2;column-gap:.8rem}
  .gi{margin-bottom:.8rem;border-radius:14px}
  .gi .cap{left:8px;right:8px;bottom:8px;padding:.5rem .6rem;font-size:.74rem}
  .foot-cols{gap:1.6rem 1.5rem}
  .collage{padding:0 8% 10% 0}
  .slab{margin:0 8px;border-radius:26px}
  .tiles{left:8px;right:8px}
  .hp-card{width:min(62vw,230px)}
  .lb .p,.lb .n{top:auto;bottom:14px;transform:none}
  .lb .p{left:14px}.lb .n{right:14px}
  .pw .dots button{width:34px;height:34px}
  .band{padding:64px 22px}
  .foot-bottom{gap:.2rem 1.2rem}
}

/* =====================================================================
   MOVIMENTO RIDOTTO: niente scene, niente comparse; tutto al suo posto.
   ===================================================================== */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;transition-delay:0s!important}
  html.js .hp-track{transform:none;opacity:1}
  .zp{height:auto}
  .zp-stage{position:relative}
}

/* =====================================================================
   SENZA JAVASCRIPT: nessuna scena agganciata, nessun contenuto nascosto.
   ===================================================================== */
html:not(.js) .burger{display:none}
html:not(.js) .zp{height:auto}
html:not(.js) .zp-stage{position:relative}
html:not(.js) .pw{aspect-ratio:auto;display:grid;gap:1rem;background:none;border-radius:0;overflow:visible}
html:not(.js) .pw .layer{position:relative;inset:auto;aspect-ratio:1;clip-path:none;border-radius:28px;overflow:hidden;animation:none}
html:not(.js) .radial{display:none}

/* Classi-gancio senza stile proprio (le usano app.js e la piattaforma: il
   bottone del sito per la CTA del blog, la galleria per l'editor, i blocchi
   del footer): la regola vuota le dichiara, così il controllo salute dei siti
   pubblicati non le conta come "classi senza stile". */
.fcol,.foot-made,.adv,.pg,.form-col,.gallery-grid{}