:root{--accent:#1d4ed8;--accent-dark:#1e3a8a;--bg:#fff;--soft:#f4f6fa;--text:#1a1f2b;--muted:#5b6475;--line:#e3e7ee;--radius:14px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font:16px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto}
a{color:var(--accent)}
.wrap{max-width:1040px;margin:0 auto;padding:0 20px}
.demo-banner{background:#fff4cc;color:#5c4400;font-size:14px;text-align:center;padding:8px 12px;border-bottom:1px solid #f0dc8a}
header.top{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.95);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;height:60px}
.logo{font-weight:800;font-size:18px;letter-spacing:-.01em;color:var(--text);text-decoration:none}
nav a{margin-left:18px;color:var(--muted);text-decoration:none;font-size:15px}
nav a:hover{color:var(--accent)}
.btn{display:inline-block;background:var(--accent);color:#fff;padding:13px 22px;border-radius:999px;font-weight:600;text-decoration:none;border:2px solid var(--accent);transition:transform .15s,background .15s}
.btn:hover{background:var(--accent-dark);border-color:var(--accent-dark);transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--accent)}
.btn.ghost:hover{background:var(--accent);color:#fff}
.hero{background:linear-gradient(135deg,var(--soft),#fff);padding:72px 0 64px}
.hero .eyebrow{color:var(--accent);font-weight:700;font-size:14px;letter-spacing:.08em;text-transform:uppercase}
.hero h1{font-size:clamp(32px,6vw,52px);line-height:1.1;margin:10px 0 16px;letter-spacing:-.02em}
.hero p{font-size:19px;color:var(--muted);max-width:620px;margin:0 0 28px}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap}
section{padding:64px 0}
section.soft{background:var(--soft)}
h2{font-size:clamp(26px,4vw,34px);margin:0 0 8px;letter-spacing:-.01em}
.lead{color:var(--muted);margin:0 0 32px;max-width:640px}
.grid{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.card h3{margin:0 0 6px;font-size:18px}
.card p{margin:0;color:var(--muted)}
.icon{font-size:28px;margin-bottom:10px}
.facts{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.facts div strong{display:block;font-size:26px;color:var(--accent)}
.facts div span{font-size:14px;color:var(--muted)}
.contact{display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
table.hours{border-collapse:collapse;width:100%}
table.hours td{padding:7px 0;border-bottom:1px solid var(--line)}
table.hours td:last-child{text-align:right;color:var(--muted)}
footer{background:#10131a;color:#aab2c2;padding:36px 0;font-size:14px}
footer a{color:#dfe5f1}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.callbar{display:none}
@media(max-width:700px){
 nav{display:none}
 .hero{padding:48px 0 44px}
 section{padding:48px 0}
 .callbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:30;background:#fff;border-top:1px solid var(--line);padding:10px 12px;gap:10px}
 .callbar a{flex:1;text-align:center;padding:12px;border-radius:12px;font-weight:700;text-decoration:none;background:var(--accent);color:#fff}
 .callbar a.alt{background:#25d366}
 body{padding-bottom:70px}
}
.legal{max-width:760px;margin:0 auto;padding:48px 20px}
.legal h1{font-size:32px}.legal h2{font-size:20px;margin-top:28px}

/* ---- Look & Animation (v2) ---- */
:root{--grad:linear-gradient(135deg,var(--accent),var(--accent-dark))}
header.top{transition:box-shadow .25s}header.top.scrolled{box-shadow:0 6px 24px rgba(16,19,26,.08)}
.btn{background:var(--grad);box-shadow:0 8px 20px -8px var(--accent)}
.btn.ghost{background:transparent;box-shadow:none}
.hero{position:relative;overflow:hidden;background:radial-gradient(900px 480px at 85% -10%,color-mix(in srgb,var(--accent) 16%,transparent),transparent 60%),linear-gradient(180deg,var(--soft),#fff)}
.hero::before,.hero::after{content:"";position:absolute;border-radius:50%;filter:blur(60px);opacity:.35;background:var(--accent);animation:drift 14s ease-in-out infinite alternate;pointer-events:none}
.hero::before{width:300px;height:300px;left:-90px;top:-80px}
.hero::after{width:240px;height:240px;right:8%;bottom:-100px;animation-delay:-6s;opacity:.22}
.hg{position:relative;z-index:1;display:grid;gap:32px;grid-template-columns:1.15fr .85fr;align-items:center}
.hg .art{width:100%;max-width:420px;justify-self:center}
.hg .art svg{width:100%;height:auto;display:block;filter:drop-shadow(0 24px 40px rgba(16,19,26,.18))}
.hero h1 span{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .eyebrow{display:inline-block;background:color-mix(in srgb,var(--accent) 12%,#fff);padding:6px 14px;border-radius:999px}
.facts div{background:#fff;border:1px solid var(--line);border-radius:14px;padding:10px 14px;box-shadow:0 10px 24px -16px rgba(16,19,26,.25)}
.card{transition:transform .25s,box-shadow .25s,border-color .25s}
.card:hover{transform:translateY(-4px);box-shadow:0 18px 36px -20px rgba(16,19,26,.35);border-color:var(--accent)}
.icon{width:54px;height:54px;border-radius:16px;display:grid;place-items:center;font-size:26px;background:color-mix(in srgb,var(--accent) 12%,#fff)}
h2::after{content:"";display:block;width:54px;height:4px;border-radius:4px;margin-top:10px;background:var(--grad)}
section.soft{background:linear-gradient(180deg,var(--soft),#fff)}
.callbar a{background:var(--grad)}
.float{animation:float 6s ease-in-out infinite}.float.b{animation-delay:-2s}.float.c{animation-delay:-4s}
.spin{transform-box:fill-box;transform-origin:center;animation:spin 14s linear infinite}.spin.r{animation-direction:reverse;animation-duration:9s}
.snip{transform-box:fill-box;transform-origin:50% 100%;animation:snip 2.4s ease-in-out infinite}.snip.o{animation-direction:reverse}
.shine{animation:shine 4s ease-in-out infinite}
@keyframes drift{to{transform:translate(40px,30px) scale(1.15)}}
@keyframes float{50%{transform:translateY(-10px)}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes snip{50%{transform:rotate(-14deg)}}
@keyframes shine{0%,60%,100%{opacity:.15}30%{opacity:.7}}
html.js .rv{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease;transition-delay:var(--d,0s)}
html.js .rv.in{opacity:1;transform:none}
@media(max-width:700px){.hg{grid-template-columns:1fr}.hg .art{max-width:280px;order:-1}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}html.js .rv{opacity:1;transform:none}}

/* ---- v3: hero-effetti leggeri + transizioni (CSS puro) ---- */
:root{--ease:cubic-bezier(.2,.7,.2,1);--t-fast:.18s;--t-med:.45s;--t-slow:.8s}
.fx{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.fx::before{content:"";position:absolute;inset:-40px;background-image:linear-gradient(color-mix(in srgb,var(--accent) 14%,transparent) 1px,transparent 1px),linear-gradient(90deg,color-mix(in srgb,var(--accent) 14%,transparent) 1px,transparent 1px);background-size:44px 44px;-webkit-mask-image:radial-gradient(ellipse 70% 70% at 70% 30%,#000,transparent 75%);mask-image:radial-gradient(ellipse 70% 70% at 70% 30%,#000,transparent 75%);animation:grid-pan 24s linear infinite}
.fx::after{content:"";position:absolute;inset:0;background:radial-gradient(420px circle at var(--mx,70%) var(--my,30%),color-mix(in srgb,var(--accent) 22%,transparent),transparent 60%);transition:opacity var(--t-med)}
.fx-aurora .fx::before{background:conic-gradient(from 0deg at 30% 40%,transparent,color-mix(in srgb,var(--accent) 28%,transparent),transparent 40%,color-mix(in srgb,var(--accent) 18%,transparent),transparent);-webkit-mask-image:none;mask-image:none;filter:blur(50px);animation:aurora 18s linear infinite;inset:-30%}
@keyframes grid-pan{to{transform:translate(44px,44px)}}
@keyframes aurora{to{transform:rotate(360deg)}}
.ht>*{animation:rise var(--t-slow) var(--ease) both}
.ht>*:nth-child(2){animation-delay:.08s}.ht>*:nth-child(3){animation-delay:.16s}.ht>*:nth-child(4){animation-delay:.24s}.ht>*:nth-child(5){animation-delay:.32s}
.hg .art{animation:rise var(--t-slow) .2s var(--ease) both}
@keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
.btn{position:relative;overflow:hidden;transition:transform var(--t-fast) var(--ease),box-shadow var(--t-fast),background var(--t-fast)}
.btn:active{transform:scale(.97)}
.btn:not(.ghost)::after{content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.35),transparent);transform:skewX(-20deg);transition:left .7s var(--ease)}
.btn:not(.ghost):hover::after{left:140%}
nav a:not(.btn){position:relative}
nav a:not(.btn)::after{content:"";position:absolute;left:0;right:0;bottom:-4px;height:2px;border-radius:2px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform var(--t-med) var(--ease)}
nav a:not(.btn):hover::after{transform:scaleX(1)}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.steps{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));counter-reset:s;padding:0;list-style:none;margin:0}
.steps li{counter-increment:s;position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px 24px;transition:transform var(--t-med) var(--ease),box-shadow var(--t-med)}
.steps li::before{content:counter(s);display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--grad);color:#fff;font-weight:800;margin-bottom:12px}
.steps li:hover{transform:translateY(-4px);box-shadow:0 18px 36px -20px rgba(16,19,26,.35)}
.steps h3{margin:0 0 6px;font-size:18px}.steps p{margin:0;color:var(--muted)}
.faq{display:grid;gap:12px;max-width:760px}
.faq details{border:1px solid var(--line);border-radius:14px;background:#fff;padding:0 20px;transition:border-color var(--t-med),box-shadow var(--t-med)}
.faq details[open]{border-color:var(--accent);box-shadow:0 14px 30px -22px rgba(16,19,26,.4)}
.faq summary{cursor:pointer;list-style:none;font-weight:700;padding:16px 28px 16px 0;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:50%;transform:translateY(-50%);font-size:22px;color:var(--accent);transition:transform var(--t-med) var(--ease)}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq details p{margin:0 0 16px;color:var(--muted);animation:rise var(--t-med) var(--ease)}
@media(prefers-reduced-motion:reduce){.fx::before,.fx::after,.ht>*,.hg .art{animation:none!important}}
header.top nav{display:flex;align-items:center}
.icon svg{stroke:var(--accent)}
.callbar a{display:flex;align-items:center;justify-content:center;gap:8px}.callbar svg{stroke:#fff;flex:none}
@media(max-width:700px){header.top nav{display:none}}

/* ---- v4: sfondi dinamici ---- */
.fx .cv{position:absolute;inset:0;z-index:1}
.fx .blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.55;will-change:transform;background:var(--fx,var(--accent))}
.fx .b0{width:46vmin;height:46vmin;left:-8%;top:-12%;animation:blob0 16s ease-in-out infinite alternate}
.fx .b1{width:38vmin;height:38vmin;right:-6%;top:10%;background:var(--fx,var(--accent-dark,var(--accent)));animation:blob1 20s ease-in-out infinite alternate}
.fx .b2{width:30vmin;height:30vmin;left:35%;bottom:-14%;opacity:.35;animation:blob2 13s ease-in-out infinite alternate}
@keyframes blob0{to{transform:translate(38vw,22vh) scale(1.3)}}
@keyframes blob1{to{transform:translate(-30vw,30vh) scale(.8)}}
@keyframes blob2{to{transform:translate(-28vw,-26vh) scale(1.4)}}
.fx .meteor{position:absolute;top:-10%;width:2px;height:90px;background:linear-gradient(to bottom,transparent,color-mix(in srgb,var(--accent) 80%,#fff));transform:rotate(35deg);opacity:0;animation:meteor 6s linear infinite}
@keyframes meteor{0%{opacity:0;transform:translate(0,0) rotate(35deg)}10%{opacity:.9}60%{opacity:0;transform:translate(-45vh,75vh) rotate(35deg)}100%{opacity:0}}
.hero h1 span{background-size:220% 100%;animation:shimmer 7s ease-in-out infinite alternate}
@keyframes shimmer{to{background-position:100% 0}}
.card,.steps li{background-image:radial-gradient(260px circle at var(--cx,50%) var(--cy,-100%),color-mix(in srgb,var(--accent) 14%,transparent),transparent 70%)}
.hero .art,.hero .mountains{will-change:transform}
@media(prefers-reduced-motion:reduce){.fx .blob,.fx .meteor,.hero h1 span{animation:none!important}.fx .meteor{display:none}}

.hero::before,.hero::after{background:var(--fx,var(--accent))}

/* ---- v5: funzionale prima di tutto ---- */
body{font-size:18px}
.btn{min-height:52px;font-size:17px;align-items:center;justify-content:center}
.open{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:15px;padding:6px 14px;border-radius:999px;margin-bottom:12px}
.open:empty{display:none}
.open::before{content:"";width:10px;height:10px;border-radius:50%;background:currentColor}
.open.on{background:#e6f6ec;color:#146c2e}.open.off{background:#f3f4f6;color:#555}
.open.on::before{animation:pulse 2s ease-in-out infinite}
@keyframes pulse{50%{opacity:.35}}
.hero .cta .btn{flex:1 1 200px;max-width:260px}
.hero .fx::before{opacity:.5}
@media(prefers-reduced-motion:reduce){.open.on::before{animation:none}}
@media(max-width:700px){.hg .art{order:2;max-width:200px;margin-top:8px}}

/* ---- v6: dock sempre in vista, barra di avanzamento, transizioni ---- */
@view-transition{navigation:auto}
.prog{position:fixed;left:0;top:0;height:3px;width:100%;z-index:40;background:var(--grad);transform:scaleX(0);transform-origin:left;pointer-events:none}
nav a.on:not(.btn){color:var(--accent);font-weight:600}
nav a.on:not(.btn)::after{transform:scaleX(1)}
.callbar a{min-height:52px}.callbar a.map{background:#fff;color:var(--accent);border:2px solid var(--accent)}.callbar a.map svg{stroke:var(--accent)}
@media(min-width:701px){
 .callbar{display:flex;position:fixed;right:24px;bottom:24px;z-index:30;gap:8px;padding:8px;border-radius:999px;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border:1px solid var(--line);box-shadow:0 18px 40px -18px rgba(16,19,26,.45);opacity:0;transform:translateY(24px) scale(.96);pointer-events:none;transition:opacity var(--t-med) var(--ease),transform var(--t-med) var(--ease)}
 .callbar.show{opacity:1;transform:none;pointer-events:auto}
 .callbar a{display:flex;align-items:center;gap:8px;padding:0 20px;border-radius:999px;font-weight:700;text-decoration:none;background:var(--grad);color:#fff;transition:transform var(--t-fast) var(--ease)}
 .callbar a.alt{background:#25d366}.callbar a:hover{transform:translateY(-2px)}
}
.faq details::details-content{block-size:0;overflow:hidden;transition:block-size var(--t-med) var(--ease),content-visibility var(--t-med) allow-discrete}
.faq details[open]::details-content{block-size:auto}
:root{interpolate-size:allow-keywords}
.btn[data-mag]{transition:transform .25s var(--ease)}
.hg .art.tilt{transition:transform .3s var(--ease)}
@media(prefers-reduced-motion:reduce){.callbar{transition:none}.prog{display:none}}
@media(max-width:700px){.callbar{gap:8px;padding:10px 8px}.callbar a{font-size:15px;padding:10px 4px;gap:6px;line-height:1.1}.callbar a.map{flex:1.35}}

/* ---- v7: hero fluido (stesso linguaggio del sito agenzia), niente meteore ---- */
.hero{background:var(--mb,#12102a);color:#fff;padding:clamp(72px,10vw,120px) 0 clamp(64px,8vw,96px)}
.hero::before{display:none}
.hero::after{content:"";position:absolute;inset:0;left:0;right:0;top:0;bottom:0;width:auto;height:auto;border-radius:0;filter:none;animation:none;z-index:1;pointer-events:none;opacity:.5;mix-blend-mode:soft-light;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E")}
.hero .mesh{position:absolute;inset:-6%;width:112%;height:112%;z-index:0;filter:blur(16px) saturate(1.1)}
.hero .hg{z-index:2}
.hero h1,.hero h1 span{color:#fff;-webkit-text-fill-color:#fff;background:none;animation:none;text-shadow:0 2px 40px rgba(0,0,0,.35)}
.hero h1{letter-spacing:-.04em}
.hero p{color:rgba(255,255,255,.88)}
.hero .eyebrow{background:rgba(255,255,255,.16);color:#fff;border:1px solid rgba(255,255,255,.3);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}
.hero .btn:not(.ghost){background:#fff;color:#111;border-color:#fff;box-shadow:0 14px 34px -14px rgba(0,0,0,.6)}
.hero .btn:not(.ghost):hover{background:#fff;color:#111}
.hero .btn.ghost{color:#fff;border-color:rgba(255,255,255,.5);background:rgba(255,255,255,.12);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.hero .btn.ghost:hover{background:#fff;color:#111;border-color:#fff}
.hero .facts div{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.28);box-shadow:none;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}
.hero .facts strong{color:#fff}.hero .facts span{color:rgba(255,255,255,.8)}
.hg .art svg{filter:drop-shadow(0 30px 50px rgba(0,0,0,.45))}
header.top{background:rgba(14,12,30,.72);border-bottom-color:rgba(255,255,255,.12)}
header.top .logo{color:#fff}header.top nav a:not(.btn){color:rgba(255,255,255,.82)}header.top nav a:not(.btn):hover{color:#fff}
header.top nav .btn{background:#fff;color:#111;border-color:#fff}
.sweep{transform-box:view-box;animation:sweep 5.5s ease-in-out infinite}.sweep.d{animation-delay:.18s}
@keyframes sweep{0%,35%{transform:translateX(0) skewX(-18deg)}80%,100%{transform:translateX(420px) skewX(-18deg)}}
.blade{transform-origin:0 0}.blade.a{animation:cutA 2.8s ease-in-out infinite}.blade.b{animation:cutB 2.8s ease-in-out infinite}
@keyframes cutA{0%,100%{transform:rotate(15deg)}45%,55%{transform:rotate(1deg)}}
@keyframes cutB{0%,100%{transform:rotate(-15deg)}45%,55%{transform:rotate(-1deg)}}
.tw{transform-box:fill-box;transform-origin:center;animation:tw 3.2s ease-in-out infinite}.tw.d{animation-delay:-1s}.tw.e{animation-delay:-2s}
@keyframes tw{0%,100%{opacity:.25;transform:scale(.6) rotate(0)}50%{opacity:1;transform:scale(1.1) rotate(45deg)}}
html[data-theme="mono"]{filter:grayscale(1)}
html[data-theme="mono"] .hero{--mb:#050505;--m1:#ffffff;--m2:#8c8c8c;--m3:#2e2e2e;--m4:#d4d4d4;--m5:#5a5a5a;--m6:#101010}
html[data-theme="mono"] .art{--a1:#ffffff;--a2:#8a8a8a}
/* anteprime incorporate (iframe): niente elementi nascosti ne barre fisse */
html.embed .rv{opacity:1!important;transform:none!important;filter:none!important}
html.embed .callbar,html.embed .prog,html.embed .demo-banner{display:none!important}
@media(max-width:700px){.hero{padding:56px 0 64px}}
@media(prefers-reduced-motion:reduce){.blade,.sweep,.tw{animation:none!important}.blade.a{transform:rotate(8deg)}.blade.b{transform:rotate(-8deg)}}
.hero .cta .btn{flex:0 1 auto;max-width:none;padding-inline:24px}
.hero .facts{gap:8px;flex-wrap:wrap}.hero .facts div{padding:8px 12px}.hero .facts strong{font-size:21px}.hero .facts span{font-size:13px}

/* ---- v11: continuita verticale negli esempi ---- */
.hero{padding-bottom:clamp(96px,11vw,150px)}
.hero::before{display:block;content:"";position:absolute;inset:auto 0 0 0;height:42%;z-index:1;pointer-events:none;background:linear-gradient(to bottom,transparent,#fff 97%);opacity:1}
section.soft{background:linear-gradient(180deg,#fff 0,var(--soft) 28%,var(--soft) 72%,#fff 100%)}
footer{background:linear-gradient(180deg,#fff 0,#10131a 110px);padding-top:clamp(96px,10vw,130px)}
html.embed .hero{padding-bottom:96px}
.hero::before{width:auto;left:0;right:0;top:auto;bottom:0;border-radius:0;filter:none;animation:none;mix-blend-mode:normal}
.hero{padding-bottom:clamp(130px,13vw,190px)}
.hero::before{height:clamp(110px,11vw,160px)}
html.embed .hero{padding-bottom:120px}
html.embed .hero::before{height:96px}
.hero::before{bottom:-1px;background:linear-gradient(to bottom,transparent,#fff 92%,#fff)}