/* Francesco Bruchi Digital Identity — foglio di stile principale */
:root{
  color-scheme:dark;
  --bg:#04060B;
  --bg-2:#070B14;
  --text:#EAF1FF;
  --muted:#9FB0CC;
  --muted-2:#C9D6EA;
  --amber:#FFB27A;
  --amber-glow:rgba(255,154,77,.55);
  --blue:#8CC4FF;
  --blue-glow:rgba(61,139,255,.55);
  --navy:#14236B;
  --card:rgba(10,19,38,.72);
  --line:rgba(140,196,255,.26);
  --f-title:'Bricolage Grotesque',system-ui,sans-serif;
  --f-serif:'Fraunces',Georgia,serif;
  --f-body:'Inter',system-ui,sans-serif;
  --f-mono:'JetBrains Mono',ui-monospace,monospace;
  --pad:clamp(16px,5vw,80px);
  --max:1280px;
  --radius:18px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--f-body);font-weight:300;font-size:17px;line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img,video,svg{display:block;max-width:100%}
a{color:inherit}
button{font:inherit;color:inherit}
::selection{background:var(--amber);color:#04060B}
:focus-visible{outline:2px solid var(--amber);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-999px;top:8px;z-index:100;background:var(--amber);color:#04060B;padding:10px 16px;border-radius:999px;font-weight:500;text-decoration:none}
.skip:focus{left:16px}

/* tipografia di base */
.t-title{font-family:var(--f-title);font-weight:800;font-variation-settings:'wdth' 75,'opsz' 96;text-transform:uppercase;letter-spacing:-.005em;line-height:.92;margin:0}
.t-serif{font-family:var(--f-serif);font-weight:800;font-variation-settings:'SOFT' 100,'WONK' 0,'opsz' 144;letter-spacing:-.02em;font-style:normal}
.t-mono{font-family:var(--f-mono);font-weight:500;letter-spacing:.14em;text-transform:uppercase;font-size:12px}
.k-amber{color:var(--amber);text-shadow:0 0 28px var(--amber-glow)}
.k-blue{color:var(--blue);text-shadow:0 0 28px var(--blue-glow)}
.k-navy{color:var(--navy)}
.lead{font-size:clamp(18px,1.6vw,22px);color:var(--muted-2);max-width:640px;margin:18px 0 0}
.lead b{font-weight:500;color:var(--text)}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--pad)}
section{position:relative}
.sec{padding:clamp(88px,12vw,160px) 0}
.sec-head{margin-bottom:clamp(40px,6vw,72px)}
.sec-head .t-title{font-size:clamp(48px,8vw,120px)}
.label{display:inline-flex;align-items:center;gap:10px;color:var(--muted);margin-bottom:18px}
.label::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--blue);box-shadow:0 0 12px var(--blue)}

/* pulsanti */
.btn{display:inline-flex;align-items:center;gap:10px;min-height:48px;padding:0 26px;border-radius:999px;border:1px solid transparent;font-family:var(--f-body);font-weight:500;font-size:16px;text-decoration:none;cursor:pointer;transition:transform .25s ease,box-shadow .25s ease,background .25s ease}
.btn-amber{background:var(--amber);color:#04060B;box-shadow:0 0 0 rgba(255,154,77,0)}
.btn-amber:hover{transform:translateY(-2px);box-shadow:0 10px 40px rgba(255,154,77,.45)}
.btn-ghost{border-color:var(--line);background:rgba(10,19,38,.5)}
.btn-ghost:hover{border-color:var(--amber);box-shadow:0 0 28px rgba(255,154,77,.25)}
.arrow{transition:transform .25s ease}
.btn:hover .arrow{transform:translateX(4px)}

/* bagliore che segue il mouse */
.cursor-glow{position:fixed;left:0;top:0;width:420px;height:420px;margin:-210px 0 0 -210px;border-radius:50%;pointer-events:none;z-index:1;background:radial-gradient(circle,rgba(255,154,77,.13),rgba(255,154,77,0) 62%);mix-blend-mode:screen;opacity:0;transition:opacity .4s ease;will-change:transform}
@media (pointer:fine){body.has-pointer .cursor-glow{opacity:1}}

/* intestazione */
.header{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .3s ease,backdrop-filter .3s ease,border-color .3s ease;border-bottom:1px solid transparent}
.header.scrolled{background:rgba(4,6,11,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-color:rgba(140,196,255,.12)}
.header .wrap{display:flex;align-items:center;justify-content:space-between;height:72px;max-width:none}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand svg{width:38px;height:38px}
.brand-name{display:flex;flex-direction:column;line-height:1.35}
.brand-name span:first-child{font-family:var(--f-mono);font-weight:700;letter-spacing:.14em;font-size:12px}
.brand-name span:last-child{font-family:var(--f-mono);font-weight:500;letter-spacing:.2em;font-size:10px;color:var(--muted)}
.nav{display:flex;gap:clamp(18px,2.4vw,34px)}
.nav a{font-family:var(--f-mono);font-weight:500;font-size:12px;letter-spacing:.16em;text-transform:uppercase;text-decoration:none;color:var(--muted-2);padding:10px 0;position:relative}
.nav a::after{content:"";position:absolute;left:0;right:0;bottom:4px;height:1px;background:var(--amber);transform:scaleX(0);transform-origin:left;transition:transform .3s ease;box-shadow:0 0 10px var(--amber)}
.nav a:hover{color:var(--text)}
.nav a:hover::after{transform:scaleX(1)}
.menu-btn{display:none;width:48px;height:48px;border:1px solid var(--line);border-radius:999px;background:rgba(10,19,38,.6);cursor:pointer;align-items:center;justify-content:center}
.menu-btn span{display:block;width:18px;height:1.5px;background:var(--text);position:relative}
.menu-btn span::before,.menu-btn span::after{content:"";position:absolute;left:0;width:18px;height:1.5px;background:var(--text);transition:transform .3s ease}
.menu-btn span::before{top:-6px}.menu-btn span::after{top:6px}
@media (max-width:860px){
  .menu-btn{display:inline-flex}
  .nav{position:fixed;inset:72px 0 auto 0;flex-direction:column;gap:0;padding:12px var(--pad) 28px;background:rgba(4,6,11,.96);border-bottom:1px solid rgba(140,196,255,.14);transform:translateY(-12px);opacity:0;pointer-events:none;transition:opacity .25s ease,transform .25s ease}
  .nav a{font-size:14px;padding:16px 0;border-bottom:1px solid rgba(140,196,255,.1)}
  .header.open .nav{opacity:1;transform:none;pointer-events:auto}
  .header.open{background:rgba(4,6,11,.96)}
}

/* 1 apertura */
.hero{min-height:100svh;display:grid;place-items:center;text-align:center;overflow:hidden;padding:110px 0 150px}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(55% 45% at 88% 4%,rgba(61,139,255,.38),rgba(61,139,255,0) 70%),radial-gradient(45% 40% at 4% 100%,rgba(255,154,77,.28),rgba(255,154,77,0) 70%);pointer-events:none}
.bolt{position:absolute;right:clamp(-40px,4vw,90px);top:-10px;height:110%;width:auto;pointer-events:none;opacity:0;filter:drop-shadow(0 0 6px #BFE0FF) drop-shadow(0 0 22px #3D8BFF)}
.bolt.go{animation:bolt 7s ease-out .2s infinite}
@keyframes bolt{0%{opacity:0}2%{opacity:1}4%{opacity:.25}6%{opacity:1}26%{opacity:.85}40%,100%{opacity:.55}}
.flash{position:absolute;inset:0;background:radial-gradient(60% 60% at 85% 20%,rgba(160,205,255,.35),transparent 70%);opacity:0;pointer-events:none}
.flash.go{animation:flash 7s ease-out .2s infinite}
@keyframes flash{0%{opacity:0}2%{opacity:1}5%{opacity:0}6%{opacity:.6}12%,100%{opacity:0}}
.hero-inner{position:relative;z-index:2;padding:0 var(--pad);max-width:1200px}
.logo-draw{width:clamp(96px,11vw,140px);height:auto;margin:0 auto 34px;filter:drop-shadow(0 0 18px rgba(140,196,255,.35))}
.logo-draw use{stroke-dasharray:1;stroke-dashoffset:1}
.logo-draw.go use{animation:draw 2.4s cubic-bezier(.65,0,.35,1) .5s forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.hero-kicker{color:var(--muted-2);font-size:clamp(15px,1.4vw,18px);margin:0 0 18px;letter-spacing:.01em}
.hero .t-title{font-size:clamp(58px,12.5vw,190px)}
.hero-sub{font-size:clamp(17px,1.7vw,22px);color:var(--muted-2);margin:26px auto 0;max-width:620px}
.hero-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:40px}
.scroll-hint{position:absolute;left:50%;bottom:22px;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:10px;color:var(--muted);text-decoration:none;z-index:2}
.scroll-hint i{width:1px;height:38px;background:linear-gradient(var(--muted),transparent);animation:hint 2.2s ease-in-out infinite}
@keyframes hint{0%,100%{transform:scaleY(.4);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}}
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .9s ease,transform .9s ease}
.js .reveal.in{opacity:1;transform:none}
.d1{transition-delay:.12s}.d2{transition-delay:.24s}.d3{transition-delay:.36s}.d4{transition-delay:.48s}

/* 2 telefono */
.phone-sec{padding:clamp(60px,9vw,120px) 0}
.phone-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:clamp(40px,7vw,110px);align-items:center}
.phone-wrap{display:flex;justify-content:center;perspective:1200px}
.phone{position:relative;width:min(300px,72vw);aspect-ratio:9/19.2;border-radius:46px;padding:12px;background:linear-gradient(160deg,#1a2338,#070b14 60%);box-shadow:0 0 0 1px rgba(140,196,255,.25),0 40px 120px rgba(61,139,255,.35),0 0 80px rgba(255,154,77,.12);animation:float 7s ease-in-out infinite;transform-style:preserve-3d}
.phone::before{content:"";position:absolute;top:22px;left:50%;width:84px;height:24px;border-radius:20px;background:#000;transform:translateX(-50%);z-index:2}
.phone video,.phone img{width:100%;height:100%;object-fit:cover;border-radius:36px;background:#000}
@keyframes float{0%,100%{transform:translateY(0) rotateY(-10deg) rotateX(4deg)}50%{transform:translateY(-18px) rotateY(-4deg) rotateX(2deg)}}
.phone-copy .t-serif{font-size:clamp(34px,4.4vw,64px);line-height:1.04;margin:0}
.phone-copy p{color:var(--muted-2);max-width:480px}
@media (max-width:860px){.phone-grid{grid-template-columns:1fr;text-align:center}.phone-copy p{margin-left:auto;margin-right:auto}}

/* 3 servizi: stanza olografica */
.servizi{background:radial-gradient(70% 50% at 50% 30%,rgba(35,71,201,.35),transparent 70%),linear-gradient(180deg,var(--bg) 0%,#0A1A3D 30%,#0D2350 70%,var(--bg) 100%);overflow:hidden}
.servizi .t-title{font-size:clamp(56px,9vw,132px)}
.room{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr) minmax(0,1fr);grid-template-areas:"a fig c" "b fig d" ". e .";gap:22px 26px;align-items:center}
.room-back{grid-area:1/2/3/3;position:relative;align-self:stretch;min-height:520px}
.holo{position:absolute;inset:0 -40px 40px;border:1px solid rgba(140,196,255,.35);border-radius:8px;overflow:hidden;background:linear-gradient(rgba(140,196,255,.07) 1px,transparent 1px) 0 0/28px 28px,linear-gradient(90deg,rgba(140,196,255,.07) 1px,transparent 1px) 0 0/28px 28px,rgba(61,139,255,.07);box-shadow:inset 0 0 80px rgba(61,139,255,.25)}
.holo video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.2;mix-blend-mode:screen;filter:saturate(.4) hue-rotate(185deg) brightness(1.2)}
.holo::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(0deg,rgba(255,255,255,.04) 0 1px,transparent 1px 4px);animation:scan 6s linear infinite}
@keyframes scan{to{background-position:0 120px}}
.figure{position:absolute;left:50%;bottom:40px;height:78%;width:auto;max-width:40%;transform:translateX(-50%);filter:drop-shadow(0 0 30px rgba(61,139,255,.6))}
.floor{position:absolute;left:-200vw;right:-200vw;bottom:40px;height:1px;background:linear-gradient(90deg,transparent,rgba(140,196,255,.85),transparent);box-shadow:0 0 18px rgba(140,196,255,.8)}
.net{position:absolute;inset:0 -40px 40px;width:calc(100% + 80px);height:calc(100% - 40px);pointer-events:none}
.net line{stroke:rgba(180,215,255,.45);stroke-width:1}
.net circle{fill:#CFE6FF}
.net circle.o{fill:var(--amber);filter:drop-shadow(0 0 6px var(--amber))}
.svc{position:relative;z-index:2;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px 24px 20px;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);transition:border-color .3s ease,box-shadow .3s ease,transform .3s ease}
.svc:hover,.svc:focus-within{border-color:rgba(255,178,122,.75);box-shadow:0 0 40px rgba(255,154,77,.25);transform:translateY(-3px)}
.svc .num{font-family:var(--f-title);font-weight:800;font-variation-settings:'wdth' 75;font-size:40px;line-height:1;color:var(--amber)}
.svc h3{font-size:26px;line-height:1.05;margin:10px 0 8px}
.svc p{margin:0 0 14px;color:var(--muted-2);font-size:15.5px;line-height:1.5}
.svc button{background:none;border:0;padding:8px 0;cursor:pointer;color:var(--blue);display:inline-flex;gap:8px;align-items:center;min-height:44px}
.svc button:hover{color:var(--amber)}
.sa{grid-area:a}.sb{grid-area:b}.sc{grid-area:c}.sd{grid-area:d}.se{grid-area:e}
@media (max-width:980px){
  .room{grid-template-columns:1fr 1fr;grid-template-areas:"fig fig" "a c" "b d" "e e"}
  .room-back{grid-area:fig;min-height:380px}
}
.bolt-m{}
@media (max-width:700px){.bolt{right:-110px;height:100%}}
@media (max-width:620px){.room{grid-template-columns:1fr;grid-template-areas:"fig" "a" "b" "c" "d" "e"}.room-back{min-height:320px}}

/* finestra dettagli servizi */
dialog.detail{max-width:min(640px,calc(100vw - 32px));width:100%;border:1px solid rgba(140,196,255,.35);border-radius:22px;background:linear-gradient(170deg,#0D1B3A,#070B14);color:var(--text);padding:clamp(24px,4vw,44px);box-shadow:0 30px 120px rgba(0,0,0,.6),0 0 60px rgba(61,139,255,.2)}
dialog.detail::backdrop{background:rgba(4,6,11,.72);backdrop-filter:blur(6px)}
.detail .num{font-family:var(--f-title);font-weight:800;font-variation-settings:'wdth' 75;font-size:48px;color:var(--amber);line-height:1}
.detail h3{font-size:clamp(28px,4vw,40px);margin:8px 0 12px;line-height:1.05}
.detail p{color:var(--muted-2);margin:0 0 18px}
.detail ul{list-style:none;padding:0;margin:0 0 26px;display:grid;gap:14px}
.detail li{padding-left:22px;position:relative;color:var(--muted-2)}
.detail li::before{content:"";position:absolute;left:0;top:.65em;width:8px;height:8px;border-radius:50%;background:var(--amber);box-shadow:0 0 10px var(--amber)}
.detail li b{color:var(--text);font-weight:500}
.detail .close{position:absolute;top:14px;right:14px;width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:transparent;cursor:pointer;font-size:20px;line-height:1}
.detail .close:hover{border-color:var(--amber)}

/* 4 foto e parole */
.foto{padding:clamp(80px,10vw,140px) 0;overflow:hidden;background:linear-gradient(180deg,var(--bg),#081127 50%,var(--bg))}
.marquee{position:absolute;left:0;right:0;white-space:nowrap;font-family:var(--f-serif);font-weight:900;font-variation-settings:'SOFT' 100,'WONK' 0,'opsz' 144;text-transform:uppercase;font-size:clamp(90px,15vw,220px);line-height:1;color:rgba(140,196,255,.07);pointer-events:none;user-select:none}
.marquee span{display:inline-block;animation:slide 60s linear infinite;padding-right:.4em}
.marquee.m1{top:30px}.marquee.m2{bottom:30px}
.marquee.m2 span{animation-direction:reverse}
@keyframes slide{to{transform:translateX(-50%)}}
.photos{position:relative;z-index:2;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(12px,1.6vw,22px)}
.photo{margin:0;position:relative;border-radius:16px;overflow:hidden;aspect-ratio:3/4;border:1px solid rgba(140,196,255,.18);background:#05070d;transition:transform .5s ease,box-shadow .5s ease}
.photo:nth-child(even){margin-top:56px}
.photo img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s ease}
.photo:hover{box-shadow:0 30px 80px rgba(61,139,255,.25)}
.photo:hover img{transform:scale(1.05)}
.photo figcaption{position:absolute;left:0;right:0;bottom:0;padding:22px;background:linear-gradient(transparent,rgba(4,6,11,.85) 55%)}
.photo .t-title{font-size:clamp(34px,3.6vw,54px)}
.photo p{margin:8px 0 0;font-size:14.5px;line-height:1.45;color:var(--muted-2)}
@media (max-width:860px){.photos{grid-template-columns:repeat(2,minmax(0,1fr))}.photo:nth-child(even){margin-top:32px}}

/* 5 lavori */
.lavori{overflow:hidden;background:radial-gradient(60% 50% at 60% 60%,rgba(35,71,201,.28),transparent 70%),var(--bg)}
.lavori .t-title{font-size:clamp(56px,9vw,132px)}
.curve{position:absolute;left:0;right:0;top:46%;width:100%;height:340px;pointer-events:none;transform:translateY(-50%)}
.curve path{fill:none}
.strip{position:relative;z-index:2;display:flex;gap:22px;overflow-x:auto;scroll-snap-type:x mandatory;padding:20px var(--pad) 36px;scrollbar-width:thin;scrollbar-color:rgba(140,196,255,.35) transparent}
.strip::-webkit-scrollbar{height:6px}.strip::-webkit-scrollbar-thumb{background:rgba(140,196,255,.35);border-radius:6px}
.work{flex:0 0 clamp(250px,24vw,300px);scroll-snap-align:start;background:var(--card);border:1px solid var(--line);border-radius:18px;overflow:hidden;display:flex;flex-direction:column;transition:transform .35s ease,border-color .35s ease,box-shadow .35s ease}
.work:nth-child(odd){margin-top:60px}
.work:hover,.work:focus-within{transform:translateY(-6px);border-color:rgba(255,178,122,.7);box-shadow:0 0 40px rgba(255,154,77,.22)}
.work-media{position:relative;height:380px;background:#03050a;cursor:pointer;border:0;padding:0;display:block;width:100%}
.work-media img,.work-media video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.work.wide{flex-basis:clamp(300px,40vw,560px)}
.work-media.wide img,.work-media.wide video{object-fit:cover;object-position:center top}
.work-media .play{position:absolute;right:14px;bottom:14px;width:46px;height:46px;border-radius:50%;background:rgba(4,6,11,.7);border:1px solid rgba(255,255,255,.35);display:grid;place-items:center}
.work-body{padding:18px 20px 22px}
.tag{display:inline-block;font-family:var(--f-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;padding:4px 9px;border-radius:6px;margin-bottom:12px}
.tag.real{background:rgba(255,178,122,.14);color:var(--amber);border:1px solid rgba(255,178,122,.4)}
.tag.tool{background:rgba(140,196,255,.12);color:var(--blue);border:1px solid rgba(140,196,255,.35)}
.tag.concept{background:rgba(255,255,255,.06);color:var(--muted-2);border:1px solid rgba(255,255,255,.18)}
.work h3{font-size:24px;line-height:1.05;margin:0 0 6px}
.work .what{font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:0 0 10px}
.work p{margin:0;color:var(--muted-2);font-size:15px;line-height:1.5}
.work .site{display:inline-flex;margin-top:12px;font-size:14px;color:var(--blue);text-decoration:none;min-height:44px;align-items:center}
.work .site:hover{color:var(--amber)}
.strip-hint{display:flex;justify-content:space-between;align-items:center;gap:16px;color:var(--muted)}
.strip-nav{display:flex;gap:10px}
.strip-nav button{width:48px;height:48px;border-radius:50%;border:1px solid var(--line);background:rgba(10,19,38,.6);cursor:pointer;font-size:18px}
.strip-nav button:hover{border-color:var(--amber)}

/* finestra video */
dialog.player{border:0;padding:0;background:transparent;max-width:min(92vw,1100px);max-height:90vh;overflow:visible}
dialog.player::backdrop{background:rgba(4,6,11,.9)}
dialog.player video{max-width:min(92vw,1100px);max-height:84vh;border-radius:14px;box-shadow:0 0 80px rgba(61,139,255,.3)}
dialog.player .close{position:absolute;top:-56px;right:0;width:44px;height:44px;border-radius:50%;border:1px solid rgba(255,255,255,.3);background:transparent;color:#fff;cursor:pointer;font-size:20px}

/* 6 dalla teoria alla pratica */
.pratica{background:radial-gradient(50% 50% at 85% 40%,rgba(255,154,77,.14),transparent 70%),linear-gradient(180deg,var(--bg),#0A0E18 50%,var(--bg))}
.pratica .t-title{font-size:clamp(48px,7.4vw,112px)}
.pratica-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(32px,6vw,90px);align-items:start}
.choices{display:flex;flex-wrap:wrap;gap:12px;margin:8px 0 28px}
.choice{min-height:48px;padding:0 22px;border-radius:999px;border:1px solid var(--line);background:rgba(10,19,38,.6);cursor:pointer;font-size:15.5px;transition:all .3s ease}
.choice:hover{border-color:rgba(255,178,122,.6)}
.choice[aria-pressed="true"]{border-color:var(--amber);box-shadow:0 0 26px rgba(255,154,77,.35);background:rgba(255,178,122,.1)}
.pieces{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:0 0 28px}
.piece{border:1px solid rgba(140,196,255,.16);border-radius:14px;padding:14px 16px;background:rgba(10,19,38,.45);min-height:84px}
.piece .t-mono{font-size:10.5px;color:var(--muted);display:block;margin-bottom:8px}
.sw{display:flex;gap:8px}
.sw i{width:30px;height:30px;border-radius:8px;border:1px solid rgba(255,255,255,.15);transition:background .5s ease}
.piece .font-name{font-size:22px;line-height:1.1;transition:font-family .3s}
.piece .voice{font-size:15px;line-height:1.4;color:var(--muted-2)}
.pratica-note{color:var(--muted-2);margin:0 0 22px;max-width:480px}
.stage{position:relative;border-radius:22px;overflow:hidden;border:1px solid rgba(255,178,122,.35);box-shadow:0 0 70px rgba(255,154,77,.15);min-height:560px;background:#0b0f19}
.panel{position:absolute;inset:0;opacity:0;visibility:hidden;transform:scale(.98);filter:blur(6px);transition:opacity .6s ease,transform .6s ease,filter .6s ease,visibility 0s .6s}
.panel.on{opacity:1;visibility:visible;transform:none;filter:none;transition:opacity .6s ease,transform .6s ease,filter .6s ease}
.demo-tag{position:absolute;left:14px;bottom:12px;font-family:var(--f-mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;padding:4px 9px;border-radius:6px;background:rgba(0,0,0,.55);color:#fff;z-index:3}
/* pannello A: e-commerce Damiana */
.pa{background:#FAF8F3;color:#2E3A2B;font-family:'Lora',Georgia,serif}
.pa-top{display:flex;align-items:center;justify-content:space-between;padding:18px 24px;border-bottom:1px solid #E7E1D4}
.pa-logo{line-height:1;color:#4E6B45}
.pa-logo b{display:block;font-size:22px;font-weight:600}
.pa-logo small{font-size:12px;color:#A8884F}
.pa-nav{display:flex;gap:16px;font-family:var(--f-body);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:#4B5548}
.pa-body{display:grid;grid-template-columns:1fr 1fr;gap:24px;padding:26px 24px}
.pa-img{border-radius:14px;overflow:hidden;background:linear-gradient(135deg,#C9D9C0,#EFD9D2)}
.pa-img img{width:100%;height:100%;object-fit:cover;aspect-ratio:1/1}
.pa-kicker{font-family:var(--f-body);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:#A8884F;margin:6px 0 10px}
.pa h4{font-size:30px;line-height:1.05;margin:0 0 10px;font-weight:600;color:#2F4A2A}
.pa p{font-size:15px;line-height:1.55;margin:0 0 18px;color:#4B5548}
.pa .pa-btn{display:inline-block;background:#4E6B45;color:#fff;font-family:var(--f-body);font-size:14px;font-weight:500;padding:12px 20px;border-radius:999px}
.pa-hero{margin:0 24px;padding:22px 24px;border-radius:14px;background:#EEF3EA;display:flex;justify-content:space-between;align-items:center;gap:16px}
.pa-hero b{font-size:26px;color:#2F4A2A;font-weight:600}
.pa-hero span{font-family:var(--f-body);font-size:13px;color:#4B5548}
/* pannello B: case di lusso */
.pb{background:#0E0B08;color:#F3EADB;font-family:'Cormorant Garamond',Georgia,serif}
.pb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.9}
.pb::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(14,11,8,.55) 0%,rgba(14,11,8,0) 30%,rgba(14,11,8,.2) 55%,rgba(14,11,8,.92) 100%)}
.pb-top{position:absolute;top:22px;left:26px;right:26px;display:flex;justify-content:space-between;z-index:2;font-family:var(--f-body);font-size:11px;letter-spacing:.3em;text-transform:uppercase}
.pb-copy{position:absolute;left:30px;right:30px;bottom:46px;z-index:2}
.pb-copy .k{font-family:var(--f-body);font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:#D9B26F}
.pb h4{font-size:clamp(30px,3.2vw,42px);line-height:1.05;font-weight:600;margin:12px 0 12px}
.pb p{font-size:18px;line-height:1.45;margin:0 0 18px;color:#E5D8C2;max-width:420px}
.pb .pb-btn{display:inline-block;border:1px solid #D9B26F;color:#F3EADB;font-family:var(--f-body);font-size:13px;letter-spacing:.12em;text-transform:uppercase;padding:12px 20px}
/* pannello C: mail formazione */
.pc{background:#E9EEF5;font-family:'IBM Plex Sans',system-ui,sans-serif;color:#1C2B3F;padding:22px}
.pc-mail{background:#fff;border-radius:14px;box-shadow:0 10px 40px rgba(20,40,80,.12);height:100%;display:flex;flex-direction:column;overflow:hidden}
.pc-head{padding:16px 22px;border-bottom:1px solid #E3E8EF;font-size:13px;color:#5A6B80;display:grid;gap:4px}
.pc-head b{color:#1C2B3F;font-weight:600}
.pc-band{background:#1E3A5F;color:#fff;padding:20px 22px}
.pc-band small{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#9CC3E6}
.pc-band h4{margin:6px 0 0;font-size:24px;line-height:1.15;font-weight:600}
.pc-body{padding:20px 22px;font-size:15px;line-height:1.6}
.pc-body p{margin:0 0 12px}
.pc-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:14px 0 18px}
.pc-steps div{background:#F1F5FA;border-radius:10px;padding:10px 12px;font-size:13px;line-height:1.35}
.pc-steps b{display:block;color:#2E7D9A;font-size:18px}
.pc-btn{display:inline-block;background:#2E7D9A;color:#fff;font-weight:600;font-size:14px;padding:11px 18px;border-radius:8px}
@media (max-width:980px){.pratica-grid{grid-template-columns:1fr}}
@media (max-width:560px){.pa-body{grid-template-columns:1fr}.pa-nav{display:none}.stage{min-height:700px}.pc-steps{grid-template-columns:1fr}.pieces{grid-template-columns:1fr}}

/* 7 conoscenza digitale */
.conoscenza{background:linear-gradient(160deg,#FF9A4D 0%,#F26A2E 26%,#D1495B 48%,#5B4BD6 72%,#2347C9 88%,#0B1530 100%);color:#1A0F08}
.conoscenza .label{color:#1A0F08}.conoscenza .label::before{background:#14236B;box-shadow:none}
.conoscenza .t-title{font-size:clamp(52px,8.6vw,132px);color:#1A0F08}
.conoscenza .lead{color:#1A0F08}
.conoscenza .lead b{color:#14236B;font-weight:600}
.articles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(14px,2vw,26px)}
.article{display:flex;flex-direction:column;text-decoration:none;color:#fff;background:#0D1530;border-radius:18px;overflow:hidden;box-shadow:0 20px 60px rgba(11,21,48,.35);transition:transform .35s ease,box-shadow .35s ease}
.article:hover{transform:translateY(-6px);box-shadow:0 30px 80px rgba(11,21,48,.5)}
.a-cover{position:relative;aspect-ratio:16/10;overflow:hidden}
.a-cover .n{position:absolute;left:18px;top:6px;font-family:var(--f-title);font-weight:800;font-variation-settings:'wdth' 75;font-size:120px;line-height:1;opacity:.22}
.a-cover .t{position:absolute;left:20px;right:20px;bottom:18px;font-family:var(--f-title);font-weight:800;font-variation-settings:'wdth' 75;text-transform:uppercase;font-size:clamp(26px,2.4vw,34px);line-height:.95}
.a1{background:linear-gradient(165deg,#FF9A4D,#F26A2E 60%,#D1495B);color:#1A0F08}
.a2{background:linear-gradient(165deg,#FFD84D,#C9EE5E 55%,#3DBFA8);color:#1A1400}
.a3{background:linear-gradient(165deg,#F3EBDD,#F4C7B8 55%,#E2794F);color:#2A0F1E}
.a-body{padding:20px 22px 24px;display:flex;flex-direction:column;gap:10px;flex:1}
.a-body .t-mono{font-size:11px;color:var(--amber)}
.a-body h3{font-size:24px;line-height:1.08;margin:0}
.a-body p{margin:0;color:var(--muted-2);font-size:15px;line-height:1.5;flex:1}
.a-body .go{font-family:var(--f-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--blue)}
@media (max-width:900px){.articles{grid-template-columns:1fr}}

/* 8 contatti */
.contatti{background:radial-gradient(50% 50% at 0% 60%,rgba(255,154,77,.22),transparent 70%),radial-gradient(40% 40% at 100% 0%,rgba(61,139,255,.2),transparent 70%),var(--bg)}
.contatti .t-title{font-size:clamp(50px,8.4vw,128px)}
.c-sub{font-family:var(--f-serif);font-weight:800;font-variation-settings:'SOFT' 100,'WONK' 0,'opsz' 144;font-size:clamp(26px,3.2vw,44px);line-height:1.12;letter-spacing:-.02em;margin:22px 0 0;max-width:760px}
.c-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(32px,6vw,90px);align-items:start;margin-top:clamp(40px,6vw,70px)}
.c-list{display:grid;gap:0}
.c-item{border-top:1px solid rgba(140,196,255,.18);padding:20px 0}
.c-item .t-mono{font-size:11px;color:var(--blue);display:block;margin-bottom:6px}
.c-item a{font-size:clamp(18px,1.8vw,22px);text-decoration:none;overflow-wrap:anywhere;display:inline-flex;align-items:center;gap:10px;min-height:44px}
.c-item a:hover{color:var(--amber)}
.c-item a .arrow{color:var(--amber)}
.form{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:clamp(22px,3.4vw,38px);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 0 70px rgba(61,139,255,.12)}
.form h3{font-size:clamp(26px,2.6vw,34px);margin:0 0 6px;line-height:1.1}
.form > p{margin:0 0 24px;color:var(--muted-2);font-size:15.5px}
.field{display:grid;gap:8px;margin-bottom:18px}
.field label{font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-2)}
.field input,.field select{width:100%;min-height:52px;border-radius:12px;border:1px solid rgba(140,196,255,.3);background:rgba(4,6,11,.6);color:var(--text);font-family:var(--f-body);font-size:16px;padding:0 16px;transition:border-color .25s ease,box-shadow .25s ease}
.field select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted-2) 50%),linear-gradient(-45deg,transparent 50%,var(--muted-2) 50%);background-position:calc(100% - 22px) 23px,calc(100% - 16px) 23px;background-size:6px 6px;background-repeat:no-repeat;padding-right:44px}
.field select option{background:#0B1226;color:var(--text)}
.field input:focus,.field select:focus{outline:none;border-color:var(--amber);box-shadow:0 0 0 3px rgba(255,178,122,.2)}
.check{display:flex;gap:12px;align-items:flex-start;margin:6px 0 22px;font-size:14.5px;line-height:1.5;color:var(--muted-2)}
.check input{width:22px;height:22px;margin:1px 0 0;accent-color:var(--amber);flex:0 0 auto}
.check a{color:var(--blue)}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.form-status{margin:16px 0 0;font-size:15px;min-height:1.5em}
.form-status.ok{color:#9FE3B0}.form-status.err{color:#FF9AA8}
.form .btn{width:100%;justify-content:center}
.form .btn[disabled]{opacity:.6;cursor:wait}
@media (max-width:900px){.c-grid{grid-template-columns:1fr}}

/* footer */
.footer{border-top:1px solid rgba(140,196,255,.12);padding:56px 0 36px;color:var(--muted)}
.f-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px}
.f-grid h4{font-family:var(--f-mono);font-weight:500;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted-2);margin:0 0 14px}
.f-grid ul{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.f-grid a{text-decoration:none;font-size:15px;display:inline-block;padding:6px 0}
.f-grid a:hover{color:var(--amber)}
.f-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:44px;padding-top:22px;border-top:1px solid rgba(140,196,255,.08);font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase}
@media (max-width:760px){.f-grid{grid-template-columns:1fr}}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .reveal{opacity:1;transform:none}
  .logo-draw use{stroke-dashoffset:0}
  .bolt{opacity:.6}
}