:root{
  --pet-950:#061B2E; --pet-900:#0A2B47; --pet-800:#0E4678; --pet-600:#155F97; --pet-400:#5AA6DB; --pet-100:#DEEBF7;
  --ambra:#FFB305; --ambra-scuro:#E09500;
  --crema:#F3F6FA; --bianco:#fff;
  --inchiostro:#0E1B28; --grigio:#566472; --linea:#DFE6ED;
  --max:1160px; --r-s:8px; --r-m:14px; --r-l:26px;
  --ombra:0 22px 44px -28px rgba(6,27,46,.55);
  --sans:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  --display:'Sora','Inter',system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;font-family:var(--sans);color:var(--inchiostro);background:var(--bianco);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:inherit}
h1,h2,h3{font-family:var(--display);line-height:1.14;letter-spacing:-.025em;margin:0;text-wrap:balance}
h1{font-size:clamp(2.3rem,6vw,4.1rem);font-weight:700}
h2{font-size:clamp(1.75rem,3.4vw,2.7rem);font-weight:600}
h3{font-size:1.15rem;font-weight:600;letter-spacing:-.01em}
p{margin:0 0 1rem}
p:last-child{margin-bottom:0}
.wrap{max-width:var(--max);margin-inline:auto;padding-inline:24px}
.sezione{padding:clamp(72px,9vw,120px) 0}
.crema{background:var(--crema)}
:focus-visible{outline:3px solid var(--ambra);outline-offset:3px;border-radius:4px}

.occhiello{font-family:var(--display);font-weight:600;font-size:.82rem;letter-spacing:.06em;text-transform:uppercase;color:var(--pet-600);display:flex;align-items:center;gap:10px;margin-bottom:18px}
.occhiello::before{content:"";width:10px;height:10px;border-radius:50%;background:var(--ambra);box-shadow:0 0 0 4px rgba(255,179,5,.25);flex:none}
.scuro .occhiello{color:var(--pet-400)}
.intro{max-width:60ch;color:var(--grigio);font-size:1.05rem;margin-top:20px}

.btn{display:inline-flex;align-items:center;justify-content:center;font-family:var(--display);font-weight:600;font-size:.94rem;text-decoration:none;padding:14px 24px;border-radius:var(--r-s);border:1.5px solid transparent;cursor:pointer;transition:background .18s,color .18s,border-color .18s}
.btn-ambra{background:var(--ambra);color:#241400}
.btn-ambra:hover{background:var(--ambra-scuro);color:#fff}
.btn-petrolio{background:var(--pet-800);color:#fff}
.btn-petrolio:hover{background:var(--pet-950)}
.btn-chiaro{border-color:rgba(255,255,255,.5);color:#fff}
.btn-chiaro:hover{background:rgba(255,255,255,.12)}
.btn-linea{border-color:var(--pet-800);color:var(--pet-800);background:transparent}
.btn-linea:hover{background:var(--pet-800);color:#fff}
.azioni{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}

/* header */
.testata{position:fixed;inset:0 0 auto;z-index:50;border-bottom:1px solid transparent;transition:background .3s,border-color .3s}
.testata.compatta{background:rgba(6,27,46,.92);backdrop-filter:blur(12px);border-bottom-color:rgba(255,255,255,.1)}
.testata .wrap{display:flex;align-items:center;gap:24px;height:74px}
.marchio{font-family:var(--display);font-weight:700;font-size:1.3rem;color:#fff;text-decoration:none;display:flex;align-items:center;gap:10px}
.marchio img{display:block;height:52px;width:auto;border-radius:var(--r-s);background:#f7f7f7}
@media(max-width:820px){.marchio img{height:44px}}
.menu{display:flex;gap:26px;margin-left:auto}
.menu a{color:rgba(255,255,255,.85);text-decoration:none;font-size:.93rem;font-weight:500}
.menu a:hover{color:var(--ambra)}
.testata .btn{padding:10px 18px;font-size:.88rem}
.testata-azioni{display:flex;align-items:center;gap:10px;flex:none}
.testata-azioni .btn{white-space:nowrap}
@media(max-width:820px){.menu{display:none}.testata-azioni{margin-left:auto}}
@media(max-width:620px){.testata-azioni .btn-chiaro{display:none}}

/* hero */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;color:#fff;overflow:hidden;
  background:
    radial-gradient(60% 55% at 82% 22%,rgba(255,179,5,.6),transparent 65%),
    radial-gradient(80% 70% at 10% 100%,rgba(21,95,151,.55),transparent 70%),
    linear-gradient(165deg,var(--pet-800),var(--pet-950) 70%)}
.hero canvas{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero .velo{position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,27,46,.55) 0%,rgba(6,27,46,.15) 40%,rgba(6,27,46,.8) 100%)}
.hero::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(90deg,rgba(255,255,255,.035) 0 1px,transparent 1px 84px),repeating-linear-gradient(0deg,rgba(255,255,255,.035) 0 1px,transparent 1px 84px);mask-image:linear-gradient(180deg,transparent,#000 60%)}
.hero .wrap{position:relative;z-index:2;padding-top:150px;padding-bottom:72px}
.hero h1{max-width:14ch}
.hero h1 em{font-style:normal;color:var(--ambra)}
.hero .sommario{max-width:58ch;color:rgba(255,255,255,.82);font-size:1.1rem;margin-top:24px}
.chip{display:inline-block;font-family:var(--display);font-size:.8rem;font-weight:600;padding:7px 14px;border-radius:var(--r-s);background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);margin-bottom:26px}
.numeri{display:grid;grid-template-columns:repeat(3,auto);justify-content:start;gap:12px 48px;margin-top:48px;padding-top:24px;border-top:1px solid rgba(255,255,255,.2)}
.numeri b{display:block;font-family:var(--display);font-size:1.9rem;font-weight:700;color:var(--ambra);line-height:1.1}
.numeri span{font-size:.85rem;color:rgba(255,255,255,.7)}
@media(max-width:560px){.numeri{grid-template-columns:1fr 1fr}}

/* missione */
.due{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,72px);align-items:center}
@media(max-width:900px){.due{grid-template-columns:1fr}}
.check{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:12px}
.check li{position:relative;padding-left:32px}
.check li::before{content:"";position:absolute;left:0;top:.35em;width:18px;height:18px;border-radius:5px;background:var(--pet-100)}
.check li::after{content:"";position:absolute;left:6px;top:.52em;width:5px;height:9px;border:solid var(--pet-800);border-width:0 2px 2px 0;transform:rotate(42deg)}
.pannello-visivo{aspect-ratio:4/3;border-radius:var(--r-l);box-shadow:var(--ombra);position:relative;overflow:hidden;
  background:radial-gradient(70% 60% at 75% 18%,rgba(255,179,5,.8),transparent 60%),linear-gradient(160deg,var(--pet-600),var(--pet-900))}
.pannello-visivo svg{position:absolute;inset:auto 0 0 0;width:100%;height:62%}
.pannello-visivo span{position:absolute;left:16px;top:16px;background:rgba(6,27,46,.8);color:#fff;font-family:var(--display);font-size:.78rem;font-weight:600;padding:7px 14px;border-radius:var(--r-s)}

/* servizi */
.servizi{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:50px}
@media(max-width:980px){.servizi{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.servizi{grid-template-columns:1fr}}
.servizio{background:#fff;border:1px solid var(--linea);border-left:4px solid var(--ambra);border-radius:var(--r-m);padding:26px 24px;transition:transform .2s,box-shadow .2s}
.servizio:hover{transform:translateY(-3px);box-shadow:var(--ombra)}
.servizio small{display:block;font-family:var(--display);font-weight:600;font-size:.78rem;color:var(--pet-600);margin-bottom:10px}
.servizio h3{margin-bottom:10px}
.servizio p{color:var(--grigio);font-size:.96rem}

/* confronto */
.scuro{background:var(--pet-950);color:#fff}
.scuro h2{color:#fff}
.scuro .intro{color:rgba(255,255,255,.72)}
.confronto{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:50px}
@media(max-width:820px){.confronto{grid-template-columns:1fr}}
.colonna{border-radius:var(--r-m);padding:30px 28px}
.colonna.no{border:1px dashed rgba(255,255,255,.25);color:rgba(255,255,255,.7)}
.colonna.si{background:var(--pet-800);border:1px solid var(--pet-600)}
.colonna ul{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:13px;font-size:.96rem}
.colonna li{padding-left:28px;position:relative}
.colonna.no li::before{content:"×";position:absolute;left:0;color:rgba(255,255,255,.5);font-weight:700}
.colonna.si li::before{content:"✓";position:absolute;left:0;color:var(--ambra);font-weight:700}

/* fasi */
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:56px;counter-reset:f}
@media(max-width:900px){.timeline{grid-template-columns:1fr}}
.fase{position:relative;padding:0 24px 0 0}
.fase::before{counter-increment:f;content:counter(f);display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--pet-800);color:#fff;font-family:var(--display);font-weight:700;position:relative;z-index:1}
.fase::after{content:"";position:absolute;left:40px;right:0;top:19px;height:2px;background:repeating-linear-gradient(90deg,var(--pet-400) 0 6px,transparent 6px 12px)}
.fase:last-child::after{display:none}
@media(max-width:900px){.fase{padding:0 0 32px 60px}.fase::before{position:absolute;left:0;top:0}.fase::after{left:19px;top:40px;bottom:0;right:auto;width:2px;height:auto}}
.fase h3{margin:18px 0 8px}
@media(max-width:900px){.fase h3{margin-top:6px}}
.fase p{color:var(--grigio);font-size:.95rem}

/* configuratore */
.config{margin-top:46px;background:#fff;border:1px solid var(--linea);border-radius:var(--r-l);box-shadow:var(--ombra);overflow:hidden}
.config-corpo{padding:clamp(24px,4vw,40px)}
.campo{margin-bottom:24px;border:0;padding:0}
.campo label,.campo legend{display:block;font-family:var(--display);font-weight:600;font-size:.92rem;margin-bottom:10px;padding:0}
.campo input[type=number]{width:100%;max-width:300px;padding:12px 14px;border:1.5px solid var(--linea);border-radius:var(--r-s);font:inherit}
.campo input[type=number]:focus{border-color:var(--pet-600);outline:none;box-shadow:0 0 0 3px var(--pet-100)}
.opzioni{display:flex;flex-wrap:wrap;gap:10px}
.opzioni label{position:relative;margin:0}
.opzioni input{position:absolute;opacity:0}
.opzioni span{display:block;padding:11px 16px;border:1.5px solid var(--linea);border-radius:var(--r-s);cursor:pointer;font-size:.93rem;font-weight:400}
.opzioni input:checked+span{background:var(--pet-800);border-color:var(--pet-800);color:#fff}
.opzioni input:focus-visible+span{outline:3px solid var(--ambra);outline-offset:2px}
.esito{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:8px}
@media(max-width:820px){.esito{grid-template-columns:1fr 1fr}}
.dato{background:var(--crema);border-radius:var(--r-m);padding:20px;border-top:3px solid var(--ambra)}
.dato b{display:block;font-family:var(--display);font-size:1.7rem;font-weight:700;color:var(--pet-900);line-height:1.1}
.dato span{display:block;color:var(--grigio);font-size:.82rem;margin-top:6px}
.nota{font-size:.84rem;color:var(--grigio);margin-top:20px}

/* faq */
.faq{margin-top:46px;border-top:1px solid var(--linea)}
.faq details{border-bottom:1px solid var(--linea)}
.faq summary{cursor:pointer;list-style:none;padding:22px 48px 22px 0;position:relative;font-family:var(--display);font-weight:600;font-size:1.02rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:6px;top:16px;font-size:1.6rem;font-weight:400;color:var(--pet-600);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .r{padding:0 56px 22px 0;color:var(--grigio)}

/* cta + footer */
.cta{background:linear-gradient(135deg,var(--pet-600),var(--pet-900) 70%);color:#fff}
.cta h2{max-width:22ch;color:#fff}
.cta p{color:rgba(255,255,255,.82);max-width:56ch;margin-top:18px}
.pie{background:var(--pet-950);color:rgba(255,255,255,.7);padding:56px 0 28px;font-size:.92rem}
.pie-riga{display:flex;flex-wrap:wrap;justify-content:space-between;gap:28px}
.pie a{color:rgba(255,255,255,.8);text-decoration:none}
.pie a:hover{color:var(--ambra)}
.pie-basso{margin-top:36px;padding-top:20px;border-top:1px solid rgba(255,255,255,.14);font-size:.85rem}

 /* pagine legali */
.documento{padding-top:clamp(120px,14vw,160px)}
.documento .wrap{max-width:820px}
.documento h1{font-size:clamp(2rem,4.5vw,3rem)}
.documento h2{font-size:1.35rem;margin:2.2rem 0 .7rem;color:var(--pet-900)}
.documento ul{padding-left:1.2rem;margin:0 0 1rem}
.documento li{margin-bottom:.4rem}
.documento li::marker{color:var(--ambra)}
.documento p a,.documento li a{color:var(--pet-600)}
.documento .aggiornamento{color:var(--grigio);font-size:.9rem;margin-top:14px}
.documento .ritorno{margin-top:3rem}
.documento .ritorno a{font-family:var(--display);font-weight:600;color:var(--pet-800);text-decoration:none}
.documento .ritorno a:hover{color:var(--ambra-scuro)}

.documento .intro{max-width:none;margin:20px 0 8px}
.documento h3{font-size:1.08rem;margin:1.4rem 0 .5rem;color:var(--pet-800)}
.documento ol{padding-left:1.3rem;margin:0 0 1rem}
.documento ol li::marker{color:var(--pet-600);font-weight:700}
.documento .faq{margin-top:20px}
.documento .faq .r{font-size:.98rem}
.indice-blog .wrap{max-width:var(--max)}
.indice-blog .servizi{margin-top:36px}
a.servizio{display:block;text-decoration:none;color:inherit}
a.servizio:hover h3{color:var(--pet-600)}
.sezione.cta{padding:clamp(56px,7vw,88px) 0}

.documento .data-pub{color:var(--grigio);font-size:.88rem;margin:14px 0 0}
/* box partner 1nnovateam */
.a-cura-di{display:flex;align-items:center;gap:24px;margin:26px 0 8px;padding:20px 24px;background:#F7F5F1;border:1px solid #E6E4DF;border-left:4px solid #ED5A2D;border-radius:var(--r-m);color:#0B0B0F}
.a-cura-di img{width:140px;height:auto;flex:none}
.a-cura-di p{margin:0}
.acd-titolo{font-family:'Poppins',var(--sans);font-weight:500;font-size:1.02rem}
.acd-titolo strong{font-weight:600;color:#ED5A2D}
.acd-testo{color:#5C5C66;font-size:.92rem;margin-top:4px!important}
.acd-link{display:inline-block;margin-top:10px;font-family:'Poppins',var(--sans);font-weight:600;font-size:.9rem;color:#fff;background:#0B0B0F;padding:8px 16px;border-radius:999px;text-decoration:none;transition:background .18s}
.documento p a.acd-link{color:#fff}
.acd-link:hover{background:#ED5A2D}
.acd-azioni{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px}
.acd-azioni .acd-link{margin-top:0}
.acd-link.acd-stima{background:var(--ambra);color:#241400}
.documento p a.acd-link.acd-stima{color:#241400}
.acd-link.acd-stima:hover{background:var(--ambra-scuro);color:#fff}
@media(max-width:620px){.a-cura-di{flex-direction:column;align-items:flex-start;gap:14px}.a-cura-di img{width:120px}}

@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}