:root{
  --indigo:#23275a; --indigo-2:#1a1d45; --magenta:#d1186f; --magenta-2:#b0125c;
  --lime:#8cc63f; --blue:#1d5fae; --paper:#f4dcb8; --white:#ffffff; --mist:#eef0f8;
  --ink:#16183a; --muted:#4a4e72;
  --hh:72px;
  --display:"Clash Display",system-ui,sans-serif; --body:"Satoshi",system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-padding-top:calc(var(--hh) + 16px);-webkit-text-size-adjust:100%}
body{font-family:var(--body);font-size:18px;line-height:1.55;color:var(--ink);background:var(--white);overflow-x:hidden}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
:focus-visible{outline:3px solid var(--lime);outline-offset:3px;border-radius:4px}
.wrap{width:min(1320px,100% - 48px);margin-inline:auto}
h1,h2,h3{font-family:var(--display);font-weight:500;letter-spacing:-.01em;line-height:1.02}
.skip{position:absolute;left:-999px;top:8px;background:var(--lime);color:var(--ink);padding:10px 14px;z-index:200}
.skip:focus{left:8px}

/* header */
.hd{position:sticky;top:0;z-index:100;height:var(--hh);background:var(--white);box-shadow:0 1px 0 rgba(35,39,90,.12)}
.hd .wrap{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo img{width:168px;height:auto}
.nav{display:flex;align-items:center;gap:30px}
.nav a{text-decoration:none;font-weight:500;font-size:16px;color:var(--indigo);padding:6px 0;border-bottom:2px solid transparent}
.nav a:hover,.nav a[aria-current="page"]{border-color:var(--magenta)}
.btn{display:inline-flex;align-items:center;gap:10px;min-height:48px;padding:0 22px;border-radius:999px;
  font-weight:700;font-size:16px;text-decoration:none;background:var(--magenta);color:#fff;border:0;cursor:pointer;
  transition:background .25s,transform .25s}
.btn:hover{background:var(--magenta-2);transform:translateY(-2px)}
.btn--line{background:transparent;color:inherit;box-shadow:inset 0 0 0 2px currentColor}
.btn--line:hover{background:rgba(255,255,255,.1)}
.btn--lime{background:var(--lime);color:var(--ink)}
.btn--lime:hover{background:#a2d65c}
.nav .btn{color:#fff;border:0;padding:0 20px}
.menu-btn{display:none;min-height:48px;padding:0 18px;border-radius:999px;border:2px solid var(--indigo);background:none;
  font:700 16px var(--body);color:var(--indigo);cursor:pointer}

/* hero */
.hero{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);min-height:min(calc(100svh - var(--hh)),860px);background:var(--indigo);color:#fff;overflow:hidden}
.hero__txt{padding:clamp(40px,6vw,88px) clamp(24px,4.4vw,72px) 44px;display:flex;flex-direction:column;justify-content:space-between;gap:36px;position:relative;z-index:2}
.hero h1{font-size:clamp(52px,6.4vw,104px);font-weight:500}
.hero h1 span{display:block}
.hero__lead{font-size:clamp(18px,1.45vw,21px);max-width:31ch;color:#e3e5f6;margin-top:26px}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero__proof{display:grid;gap:14px;border-top:1px solid rgba(255,255,255,.22);padding-top:22px;font-size:15px;color:#d6d9f0}
.hero__proof li{list-style:none;display:flex;gap:12px;align-items:flex-start}
.flag{flex:none;width:22px;height:22px;border-radius:3px}
.tick{flex:none;width:22px;height:22px;border-radius:50%;background:var(--lime);display:grid;place-items:center}
.tick::after{content:"";width:9px;height:5px;border:2.5px solid var(--ink);border-top:0;border-right:0;transform:translateY(-1px) rotate(-45deg)}
.hero__img{position:relative;overflow:hidden;background:var(--magenta)}
.hero__img img{position:absolute;inset:-6% 0 0 0;width:100%;height:106%;object-fit:cover;object-position:58% 50%;will-change:transform}
.cutpath{position:absolute;right:6%;bottom:7%;width:min(34%,300px);z-index:2;pointer-events:none;filter:drop-shadow(0 6px 14px rgba(40,0,30,.35))}
.cutpath path{fill:none;stroke:#fff;stroke-width:2.4;stroke-dasharray:7 6}
.cutpath .draw{stroke:url(#lv);stroke-width:4;stroke-dasharray:var(--len);stroke-dashoffset:var(--len);animation:draw 3.2s .5s cubic-bezier(.6,.1,.3,1) forwards}
.cutpath circle{fill:var(--lime);stroke:var(--ink);stroke-width:1.5;opacity:0;animation:pop .3s forwards}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes pop{to{opacity:1}}
.hero__txt > *{animation:rise .9s cubic-bezier(.2,.7,.2,1) both}
.hero__txt > *:nth-child(2){animation-delay:.15s}
@keyframes rise{from{opacity:0;transform:translateY(24px)}}

/* chapters (prodotti) */
.ch{position:relative;padding:clamp(80px,10vw,150px) 0;overflow:hidden}
.ch--cad{background:var(--mist)}
.ch--ps{background:var(--paper)}
.ch--sc{background:var(--magenta);color:#fff}
.ch__grid{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,6fr);gap:clamp(32px,5vw,80px);align-items:center}
.ch__no{font-family:var(--display);font-size:20px;font-weight:500;color:var(--blue);display:block;margin-bottom:18px}
.ch--sc .ch__no{color:var(--lime)}
.ch h2{font-size:clamp(46px,5.6vw,92px)}
.ch h2 + p{font-size:clamp(19px,1.5vw,22px);max-width:38ch;margin-top:22px}
.ch--sc h2 + p{color:#ffe3f0}
.ch__more{margin-top:30px;display:flex;flex-wrap:wrap;gap:12px}
.lines{margin-top:34px;border-top:2px solid currentColor}
.lines li{list-style:none;display:grid;grid-template-columns:minmax(0,15ch) minmax(0,1fr);gap:20px;padding:16px 0;border-bottom:1px solid color-mix(in srgb,currentColor 25%,transparent)}
.lines b{font-family:var(--display);font-weight:500;font-size:21px;line-height:1.2}
.lines span{font-size:17px}
.ch--sc .lines span{color:#ffe3f0}
.formats{margin-top:26px;font-size:15px;color:var(--muted)}
.formats b{color:var(--ink)}
.cad-photo{border-radius:18px;overflow:hidden;box-shadow:0 30px 60px -30px rgba(35,39,90,.5);max-width:800px}
.cad-photo img{width:100%}
.ps-stage{position:relative;min-height:560px}
.ps-stage .ps-machine{position:relative;width:min(100%,460px);margin-left:auto;z-index:1}
.ps-stage .ps-piece{position:absolute;left:0;bottom:4%;width:min(64%,380px);z-index:2;background:#fff;border-radius:14px;padding:18px;box-shadow:0 24px 50px -24px rgba(90,50,10,.45)}
.ps-motto{font-family:var(--display);font-weight:500;font-size:clamp(28px,2.6vw,40px);line-height:1.1;margin-top:26px;color:var(--magenta-2)}
.sc-machine{margin-top:clamp(40px,6vw,80px);width:min(1290px,100%);margin-inline:auto;will-change:transform}
.models{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(20px,3vw,48px);margin-top:clamp(36px,5vw,64px);border-top:2px solid #fff}
.models article{padding-top:22px}
.models h3{font-size:clamp(30px,2.6vw,40px)}
.models .tag{font-family:var(--display);font-size:20px;color:var(--lime);margin:10px 0 12px;line-height:1.25}
.models p{color:#ffe3f0;font-size:17px}

/* settori */
.set{background:var(--indigo);color:#fff;padding:clamp(80px,10vw,140px) 0}
.set__head{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:40px;align-items:end}
.set h2{font-size:clamp(46px,5.6vw,92px)}
.set__head p{font-size:19px;color:#d6d9f0;max-width:44ch}
.set__list{margin-top:56px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:48px;border-top:1px solid rgba(255,255,255,.25)}
.set__list li{list-style:none;display:flex;align-items:baseline;gap:20px;padding:22px 0;border-bottom:1px solid rgba(255,255,255,.25);
  font-family:var(--display);font-weight:500;font-size:clamp(30px,3.2vw,52px);line-height:1.05}
.set__list small{font-family:var(--body);font-size:15px;font-weight:700;color:var(--lime);min-width:2.4ch}

/* servizi teaser + page */
.svc{padding:clamp(80px,10vw,140px) 0;background:var(--white)}
.svc h2{font-size:clamp(40px,4.6vw,72px);max-width:16ch}
.verbs{margin-top:48px;border-top:2px solid var(--indigo)}
.verbs li{list-style:none;display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:32px;padding:26px 0;border-bottom:1px solid #d5d8ea;align-items:baseline}
.verbs b{font-family:var(--display);font-weight:500;font-size:clamp(32px,3.4vw,54px);line-height:1;color:var(--indigo)}
.verbs li:nth-child(odd) b{color:var(--magenta)}
.verbs span{font-size:18px;color:var(--muted);max-width:52ch}

/* cta */
.cta{background:var(--lime);color:var(--ink);padding:clamp(64px,8vw,110px) 0}
.cta .wrap{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:40px;align-items:end}
.cta h2{font-size:clamp(38px,4.4vw,68px)}
.cta p{font-size:19px;margin-top:18px;max-width:46ch}
.cta__side{display:grid;gap:14px;justify-items:start}
.cta__side .btn{background:var(--indigo)}
.cta__side .btn:hover{background:var(--indigo-2)}
.cta__side .btn--line{background:transparent;color:var(--ink)}
.cta__note{font-size:15px;display:flex;gap:10px;align-items:center}

/* page head (interne) */
.ph{background:var(--indigo);color:#fff;padding:clamp(64px,8vw,120px) 0 clamp(48px,6vw,80px);position:relative;overflow:hidden}
.ph--mag{background:var(--magenta)}
.ph h1{font-size:clamp(50px,6.8vw,112px);max-width:14ch}
.ph p{font-size:clamp(19px,1.5vw,22px);max-width:46ch;margin-top:24px;color:#e3e5f6}
.ph--mag p{color:#ffe3f0}
.prose{padding:clamp(72px,9vw,130px) 0}
.prose__grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(32px,5vw,80px)}
.prose h2{font-size:clamp(38px,4vw,62px)}
.prose p{font-size:19px;max-width:60ch}
.prose p + p{margin-top:18px}
.values{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(20px,3vw,48px)}
.values article{border-top:4px solid var(--magenta);padding-top:20px}
.values article:nth-child(2){border-color:var(--lime)}
.values article:nth-child(3){border-color:var(--blue)}
.values h3{font-size:clamp(30px,2.8vw,44px);margin-bottom:12px}
.values p{font-size:17px;color:var(--muted)}

/* footer = contatti */
.ft{background:var(--indigo-2);color:#e3e5f6;padding:clamp(64px,8vw,100px) 0 28px;font-size:16px}
.ft h2{font-size:clamp(36px,3.6vw,56px);color:#fff;margin-bottom:40px}
.ft__grid{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,5fr) minmax(0,3fr);gap:40px}
.ft h3{font-family:var(--body);font-size:14px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--lime);margin-bottom:14px}
.ft address{font-style:normal;line-height:1.7}
.ft a{text-decoration:none;border-bottom:1px solid rgba(255,255,255,.3)}
.ft a:hover{border-color:var(--lime);color:#fff}
.ft dl{display:grid;grid-template-columns:auto minmax(0,1fr);gap:8px 18px}
.ft dt{color:#aeb2d6}
.ft dd{overflow-wrap:anywhere}
.ft ul{list-style:none;display:grid;gap:8px}
.ft__logo{display:inline-block;background:#fff;border-radius:10px;padding:10px 14px;border:0!important;margin-bottom:22px}
.ft__logo img{width:150px}
.ft__bottom{margin-top:56px;padding-top:20px;border-top:1px solid rgba(255,255,255,.15);display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:14px;color:#aeb2d6}

/* reveal: solo dove serve */
.rv{opacity:0;transform:translateY(30px);transition:opacity .8s,transform .8s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}

@media (max-width:1100px){
  .nav{gap:20px}
  .ch__grid,.set__head,.prose__grid,.cta .wrap{grid-template-columns:minmax(0,1fr)}
  .ps-stage{min-height:0}
  .ft__grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
}
@media (max-width:900px){
  :root{--hh:64px}
  body{font-size:17px}
  .logo img{width:140px}
  .menu-btn{display:inline-flex;align-items:center}
  .nav{position:absolute;top:var(--hh);left:0;right:0;background:var(--white);flex-direction:column;align-items:stretch;gap:0;
    padding:8px 24px 24px;box-shadow:0 20px 30px -20px rgba(35,39,90,.4);max-height:calc(100svh - var(--hh));overflow:auto;display:none}
  .nav.open{display:flex}
  .nav a{min-height:52px;display:flex;align-items:center;border-bottom:1px solid #e3e5f0;font-size:19px}
  .nav .btn{margin-top:16px;justify-content:center;border-bottom:0}
  .hero{grid-template-columns:minmax(0,1fr);min-height:0}
  .hero__img{height:min(78vw,440px);order:-1}
  .hero__img img{inset:0;height:100%}
  .hero__txt{padding:36px 24px 40px}
  .cutpath{width:38%}
  .models{grid-template-columns:minmax(0,1fr)}
  .set__list{grid-template-columns:minmax(0,1fr)}
  .verbs li{grid-template-columns:minmax(0,1fr);gap:8px}
  .values{grid-template-columns:minmax(0,1fr)}
  .ft__grid{grid-template-columns:minmax(0,1fr)}
  .lines li{grid-template-columns:minmax(0,1fr);gap:4px}
  .ps-stage .ps-piece{position:relative;width:80%;margin-top:-80px}
  .ft dl{grid-template-columns:minmax(0,1fr);gap:2px}
  .ft dd{margin-bottom:12px}
  .ft dd a{overflow-wrap:normal}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .cutpath .draw{stroke-dashoffset:0}
  .cutpath circle{opacity:1}
  .rv{opacity:1;transform:none}
}