:root{
  --steel:#15181c;--steel-2:#1d2228;--graphite:#2b3037;--line:rgba(255,255,255,.12);
  --cement:#c9c5bd;--soft:#e7e1d8;--calce:#f3f1ec;--white:#fffaf3;--orange:#e94e1a;--orange-2:#ff6a2f;
  --shadow:0 24px 80px rgba(0,0,0,.35);--container:min(1500px,calc(100vw - 80px));--header:88px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--steel);color:var(--soft);font-family:Inter,Arial,sans-serif;overflow-x:hidden}a{color:inherit;text-decoration:none}img,video{max-width:100%;display:block}button,input,textarea,select{font:inherit}
::selection{background:var(--orange);color:#fff}
.container{width:var(--container);margin-inline:auto}.mono{font-family:'JetBrains Mono','SFMono-Regular',Consolas,monospace}.display{font-family:Oswald,Impact,'Arial Narrow',sans-serif;text-transform:uppercase;letter-spacing:-.02em;line-height:.95}.eyebrow{display:flex;gap:16px;align-items:center;font-family:'JetBrains Mono',monospace;text-transform:uppercase;letter-spacing:.24em;font-size:12px;color:var(--orange);font-weight:800}.eyebrow:before{content:"";width:54px;height:1px;background:var(--orange)}
.btn{display:inline-flex;gap:12px;align-items:center;justify-content:center;border:1px solid transparent;padding:18px 28px;font-family:Oswald,Impact,sans-serif;text-transform:uppercase;letter-spacing:.04em;font-size:18px;font-weight:800;transition:.35s cubic-bezier(.2,.8,.2,1);cursor:pointer}.btn-primary{background:var(--orange);color:#111}.btn-primary:hover{background:var(--orange-2);transform:translateY(-2px);box-shadow:0 18px 50px rgba(233,78,26,.28)}.btn-outline{border-color:rgba(255,255,255,.22);color:var(--white);background:rgba(255,255,255,.03)}.btn-outline:hover{border-color:var(--orange);color:var(--orange);transform:translateY(-2px)}
.whatsapp-icon{width:19px;height:19px;display:inline-block;flex:none}.play-icon{width:22px;height:22px}.small{font-size:14px;color:#aeb6bd;line-height:1.7}.lead{font-size:clamp(18px,1.55vw,25px);line-height:1.7;color:#d6d0c8}.section{position:relative;padding:110px 0}.section-tight{padding:80px 0}.dark{background:#111519}.soft{background:var(--calce);color:#14171b}.soft .lead,.soft .small{color:#4d5560}.soft .eyebrow{color:var(--orange)}.section-head{display:grid;grid-template-columns:1.05fr .75fr;gap:90px;align-items:end;margin-bottom:54px}.section-head h2{font-size:clamp(42px,5vw,86px);margin:18px 0 0;color:var(--white)}.soft .section-head h2{color:#14171b}.line-top{border-top:1px solid var(--line)}.soft .line-top{border-top-color:rgba(0,0,0,.12)}
.site-header{position:fixed;inset:0 0 auto;z-index:50;height:var(--header);background:rgba(16,18,20,.78);backdrop-filter:blur(18px);border-bottom:1px solid rgba(255,255,255,.1)}.nav-wrap{height:100%;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand{display:flex;align-items:center;gap:14px}.brand img{height:38px;width:auto}.brand-sub{font-family:'JetBrains Mono',monospace;letter-spacing:.25em;text-transform:uppercase;font-size:11px;color:#9ca3ad}.nav{display:flex;align-items:center;gap:38px}.nav a{font-weight:700;color:#d4d4d4;transition:.25s}.nav a:hover{color:var(--orange)}.nav .wh{padding:14px 22px;background:var(--orange);color:#111;font-family:Oswald,Impact,sans-serif;text-transform:uppercase;font-size:16px;letter-spacing:.04em}.burger{display:none;background:transparent;border:0;color:#fff;width:44px;height:44px;position:relative}.burger span{position:absolute;left:8px;right:8px;height:2px;background:currentColor;transition:.28s}.burger span:nth-child(1){top:14px}.burger span:nth-child(2){top:22px}.burger span:nth-child(3){top:30px}body.menu-open .burger span:nth-child(1){transform:rotate(45deg);top:22px}body.menu-open .burger span:nth-child(2){opacity:0}body.menu-open .burger span:nth-child(3){transform:rotate(-45deg);top:22px}.landing-header .nav a:not(.wh){display:none}.landing-header .brand-sub{display:none}
.floating-whatsapp{position:fixed;right:28px;bottom:26px;z-index:49;background:var(--orange);color:#111;padding:18px 24px;font-family:Oswald,Impact,sans-serif;text-transform:uppercase;font-weight:900;letter-spacing:.04em;box-shadow:0 20px 60px rgba(0,0,0,.4);display:flex;align-items:center;gap:12px}.floating-whatsapp:hover{transform:translateY(-2px)}
.hero{min-height:100vh;position:relative;display:flex;align-items:center;padding-top:var(--header);overflow:hidden}.hero video,.hero .hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.62;filter:saturate(.88) contrast(1.05)}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,12,14,.95) 0%,rgba(10,12,14,.72) 42%,rgba(10,12,14,.35) 74%,rgba(10,12,14,.88) 100%),linear-gradient(180deg,rgba(10,12,14,.4),rgba(10,12,14,.95))}.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1.15fr) 420px;gap:90px;align-items:end}.hero h1{font-size:clamp(56px,8vw,126px);margin:24px 0 28px;color:var(--white);max-width:980px}.hero h1 span{color:var(--orange)}.hero .lead{max-width:850px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:38px}.proof-panel{border:1px solid rgba(255,255,255,.14);background:rgba(18,22,26,.62);box-shadow:var(--shadow);padding:28px;backdrop-filter:blur(12px)}.proof-item{padding:22px 0;border-bottom:1px solid rgba(255,255,255,.1)}.proof-item:last-child{border-bottom:0}.proof-item strong{display:block;color:var(--white);font-family:Oswald,Impact,sans-serif;font-size:30px;text-transform:uppercase}.proof-item span{font-family:'JetBrains Mono',monospace;color:#aeb6bd;font-size:12px;text-transform:uppercase;letter-spacing:.16em}
.fact-strip{border-top:1px solid rgba(255,255,255,.12);border-bottom:1px solid rgba(255,255,255,.12);background:#0e1114}.fact-grid{display:grid;grid-template-columns:repeat(3,1fr)}.fact{padding:34px 42px;border-right:1px solid rgba(255,255,255,.12)}.fact:last-child{border-right:0}.fact span{font-family:'JetBrains Mono',monospace;color:#aeb6bd;letter-spacing:.18em;text-transform:uppercase;font-size:12px}.fact strong{display:block;margin-top:12px;font-family:Oswald,Impact,sans-serif;color:var(--white);font-size:34px;text-transform:uppercase}.factory-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:center}.factory-copy h2{font-size:clamp(44px,5.6vw,92px);margin:20px 0;color:var(--white)}.factory-gallery{display:grid;grid-template-columns:1.15fr .85fr;gap:16px;min-height:540px}.factory-card{position:relative;overflow:hidden;background:#20252b;border:1px solid rgba(255,255,255,.1);box-shadow:var(--shadow)}.factory-card:nth-child(1){grid-row:span 2}.factory-card img{width:100%;height:100%;object-fit:cover;opacity:.72;transition:1s}.factory-card:hover img{transform:scale(1.06);opacity:.9}.caption{position:absolute;left:18px;bottom:18px;font-family:'JetBrains Mono',monospace;font-size:11px;text-transform:uppercase;letter-spacing:.16em;color:#fff;background:rgba(0,0,0,.42);padding:8px 10px}.slope{height:68px;background:linear-gradient(168deg,transparent 0 49%,var(--steel-2) 50% 100%)}.slope.light{background:linear-gradient(168deg,var(--steel-2) 0 49%,var(--calce) 50% 100%)}
.constraint-wrap{display:grid;gap:44px}.constraint{position:relative;display:grid;grid-template-columns:420px 1fr;gap:0;min-height:420px;background:linear-gradient(135deg,#171b20,#111419);border:1px solid rgba(255,255,255,.11);overflow:hidden;box-shadow:var(--shadow)}.constraint:nth-child(even){grid-template-columns:1fr 420px}.constraint:nth-child(even) .constraint-media{order:-1}.constraint-copy{padding:48px;display:flex;flex-direction:column;justify-content:center}.constraint-kicker{font-family:'JetBrains Mono',monospace;color:var(--orange);letter-spacing:.18em;text-transform:uppercase;font-size:12px}.constraint h3{font-size:clamp(34px,3.4vw,64px);color:var(--white);margin:20px 0 22px}.constraint p{font-size:18px;line-height:1.8;color:#c7c2bb;margin:0}.constraint-data{margin-top:32px;display:flex;align-items:baseline;gap:14px}.constraint-data strong{font-family:Oswald,Impact,sans-serif;font-size:clamp(50px,5vw,86px);color:var(--orange);line-height:.9}.constraint-data span{font-family:'JetBrains Mono',monospace;text-transform:uppercase;letter-spacing:.14em;color:#aeb6bd;font-size:12px;max-width:230px}.constraint-media{position:relative;min-height:420px;background:#242a31}.constraint-media img{height:100%;width:100%;object-fit:cover;opacity:.76}.constraint-media:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(0,0,0,.2),rgba(0,0,0,.62));z-index:1}.constraint-media .diagram{position:absolute;right:24px;top:24px;z-index:2;font-family:'JetBrains Mono',monospace;color:var(--orange);background:rgba(0,0,0,.45);border:1px solid rgba(255,255,255,.13);padding:12px 14px}.constraint:after{content:"";position:absolute;inset:auto -100px -46px auto;width:260px;height:90px;background:var(--orange);clip-path:polygon(16% 0,100% 0,84% 100%,0 100%);opacity:.12}.product-feature{background:var(--calce);color:#14171b;overflow:hidden}.product-panel{display:grid;grid-template-columns:1.05fr .95fr;gap:80px;align-items:center}.product-copy h2{font-size:clamp(50px,6vw,100px);margin:14px 0;color:#111}.product-copy h2 span{color:var(--orange)}.product-bullets{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin:28px 0}.product-bullets div{background:#fff;border:1px solid rgba(0,0,0,.08);padding:18px 18px;font-weight:800}.product-bullets svg{width:24px;height:24px;color:var(--orange);vertical-align:middle;margin-right:8px}.product-visual{position:relative}.product-visual:before{content:"";position:absolute;inset:8% -6% -8% 12%;background:var(--orange);clip-path:polygon(14% 0,100% 0,86% 100%,0 100%);z-index:0}.product-visual img{position:relative;z-index:1;width:100%;height:560px;object-fit:cover;box-shadow:0 36px 90px rgba(0,0,0,.28)}.chat-section{background:#0f1316}.chat-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:center}.chat-layout h2{font-size:clamp(42px,5vw,88px);color:var(--white);margin:18px 0}.chat-box{background:#20262d;border:1px solid rgba(255,255,255,.1);padding:34px;box-shadow:var(--shadow)}.bubble{max-width:78%;padding:18px 20px;margin:14px 0;font-size:18px;line-height:1.5}.bubble.in{background:#12161a;border:1px solid rgba(255,255,255,.12);color:#fff}.bubble.out{margin-left:auto;background:var(--orange);color:#111;font-weight:700}.time{display:block;margin-top:10px;font-family:'JetBrains Mono',monospace;font-size:11px;opacity:.68}.process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid rgba(255,255,255,.12)}.process-card{padding:38px;border-right:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.02)}.process-card:last-child{border-right:0}.process-card .num{font-family:'JetBrains Mono',monospace;color:var(--orange);letter-spacing:.2em}.process-card h3{font-family:Oswald,Impact,sans-serif;text-transform:uppercase;font-size:34px;color:#fff;margin:22px 0 16px}.process-card p{line-height:1.75;color:#c7c2bb}.cta-final{text-align:center;background:var(--orange);color:#111;padding:92px 0}.cta-final h2{font-size:clamp(46px,6vw,96px);margin:0 0 22px}.cta-final p{max-width:760px;margin:0 auto 32px;font-size:22px;line-height:1.6}.cta-final .btn{background:#111;color:#fff}.site-footer{background:#0b0d0f;color:#bec4c9;padding:64px 0 34px;border-top:1px solid rgba(255,255,255,.12)}.footer-grid{display:grid;grid-template-columns:1.2fr repeat(3,.7fr);gap:60px}.footer-logo{height:36px;width:auto;margin-bottom:22px}.footer-col h4{font-family:'JetBrains Mono',monospace;color:#fff;letter-spacing:.18em;text-transform:uppercase;font-size:12px;margin:0 0 20px}.footer-col a,.footer-col p{display:block;color:#aeb6bd;border-bottom:1px solid rgba(255,255,255,.08);padding:12px 0;margin:0;line-height:1.5}.footer-col a:hover{color:var(--orange)}.footer-bottom{margin-top:46px;border-top:1px solid rgba(255,255,255,.1);padding-top:24px;display:flex;justify-content:space-between;gap:20px;font-size:13px;color:#7e8790}.page-hero{min-height:58vh;padding-top:var(--header);display:flex;align-items:center;position:relative;overflow:hidden}.page-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.42}.page-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,12,14,.95),rgba(10,12,14,.48),rgba(10,12,14,.86));z-index:1}.page-hero .container{position:relative;z-index:2}.page-hero h1{font-size:clamp(54px,7vw,112px);color:#fff;max-width:980px;margin:20px 0}.content-split{display:grid;grid-template-columns:.85fr 1.15fr;gap:90px}.content-split h2{font-size:clamp(42px,5vw,86px);color:#fff;margin:0 0 22px}.text-block p{font-size:19px;line-height:1.9;color:#c7c2bb}.service-box{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.12);padding:34px;margin-bottom:18px}.service-box h3{font-family:Oswald,Impact,sans-serif;font-size:34px;text-transform:uppercase;color:#fff;margin:0 0 14px}.technical-table{border:1px solid rgba(255,255,255,.12);margin-top:34px}.technical-row{display:grid;grid-template-columns:1fr 1fr;border-bottom:1px solid rgba(255,255,255,.12)}.technical-row:last-child{border-bottom:0}.technical-row span{font-family:'JetBrains Mono',monospace;color:#aeb6bd;text-transform:uppercase;letter-spacing:.13em;font-size:12px;padding:18px}.technical-row strong{font-family:Oswald,Impact,sans-serif;color:#fff;text-transform:uppercase;font-size:24px;padding:16px 18px;text-align:right}.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:60px}.form{background:#fff;color:#111;padding:42px}.form label{display:block;margin:18px 0 8px;font-weight:800}.form input,.form textarea,.form select{width:100%;border:1px solid #d8d2ca;background:#f7f4ef;padding:16px}.form textarea{min-height:160px}.form .btn{margin-top:22px}.contact-card{background:#20262d;padding:42px;border:1px solid rgba(255,255,255,.1)}.contact-line{display:flex;gap:16px;padding:22px 0;border-bottom:1px solid rgba(255,255,255,.1)}.contact-line svg{width:24px;height:24px;color:var(--orange);flex:none}.contact-line strong{color:#fff;display:block;margin-bottom:4px}.fade-up{opacity:0;transform:translateY(30px);transition:opacity .8s ease, transform .8s ease}.fade-up.is-visible{opacity:1;transform:none}.stagger>*{opacity:0;transform:translateY(26px);transition:.72s}.stagger.is-visible>*{opacity:1;transform:none}.stagger.is-visible>*:nth-child(2){transition-delay:.08s}.stagger.is-visible>*:nth-child(3){transition-delay:.16s}.stagger.is-visible>*:nth-child(4){transition-delay:.24s}
@media(max-width:1100px){:root{--container:min(100% - 44px,1000px)}.nav{gap:18px}.hero-grid,.factory-layout,.product-panel,.chat-layout,.content-split,.contact-grid{grid-template-columns:1fr}.proof-panel{max-width:560px}.factory-gallery{min-height:430px}.constraint,.constraint:nth-child(even){grid-template-columns:1fr}.constraint:nth-child(even) .constraint-media{order:0}.constraint-media{min-height:320px}.process-grid{grid-template-columns:1fr}.process-card{border-right:0;border-bottom:1px solid rgba(255,255,255,.12)}.fact-grid{grid-template-columns:1fr}.fact{border-right:0;border-bottom:1px solid rgba(255,255,255,.12)}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:760px){:root{--header:76px;--container:calc(100vw - 34px)}.site-header{height:var(--header)}.brand img{height:32px}.brand-sub{display:none}.burger{display:block}.nav{position:fixed;left:0;right:0;top:var(--header);display:grid;gap:0;background:#101316;border-bottom:1px solid rgba(255,255,255,.12);transform:translateY(-120%);opacity:0;pointer-events:none;transition:.32s;box-shadow:0 30px 90px rgba(0,0,0,.55)}body.menu-open .nav{transform:translateY(0);opacity:1;pointer-events:auto}.nav a{padding:20px 28px;border-bottom:1px solid rgba(255,255,255,.08)}.nav .wh{display:none}.hero{min-height:92vh}.hero-grid{gap:34px}.hero h1{font-size:clamp(48px,14vw,78px)}.hero-actions{display:grid}.btn{width:100%;padding:17px 18px}.proof-panel{padding:20px}.section{padding:76px 0}.section-head{grid-template-columns:1fr;gap:18px;margin-bottom:34px}.factory-gallery{grid-template-columns:1fr;min-height:auto}.factory-card{height:260px}.factory-card:nth-child(2),.factory-card:nth-child(3){display:none}.constraint-copy{padding:30px 24px}.constraint h3{font-size:38px}.constraint p{font-size:16px}.constraint-data{display:block}.constraint-data strong{font-size:62px}.product-bullets{grid-template-columns:1fr}.product-visual img{height:320px}.chat-box{padding:22px}.bubble{max-width:95%;font-size:15px}.footer-grid{grid-template-columns:1fr}.footer-bottom{display:grid}.floating-whatsapp{right:14px;bottom:14px;padding:14px 18px}.floating-whatsapp span{display:none}.page-hero{min-height:48vh}.content-split h2,.factory-copy h2,.product-copy h2{font-size:44px}.technical-row{grid-template-columns:1fr}.technical-row strong{text-align:left}.form{padding:26px}.hero .lead,.lead{font-size:17px}.cta-final h2{font-size:44px}.cta-final p{font-size:18px}.process-card{padding:28px}.fact{padding:24px}}

/* === V4 polish: cleaner premium scale, calmer backgrounds, stronger responsive layout === */
:root{
  --container:min(1320px,calc(100vw - 72px));
  --shadow:0 18px 54px rgba(0,0,0,.30);
  --steel:#14171a;
  --steel-2:#181c20;
  --graphite:#242a30;
}
body{
  background:
    radial-gradient(circle at 82% 8%,rgba(233,78,26,.09),transparent 24rem),
    linear-gradient(180deg,#15181c 0%,#111417 46%,#15181c 100%);
}
body:before{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.22;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:64px 64px;
}
.section{padding:92px 0}.section-tight{padding:66px 0}
.lead{font-size:clamp(17px,1.15vw,21px);line-height:1.68;color:#d3cdc5}
.small{font-size:14px;line-height:1.65}.eyebrow{font-size:11px;letter-spacing:.20em}.eyebrow:before{width:40px}
.section-head{grid-template-columns:minmax(0,.95fr) minmax(300px,.55fr);gap:56px;margin-bottom:42px;align-items:start}.section-head h2{font-size:clamp(34px,3.7vw,58px);line-height:1.02;margin:14px 0 0;max-width:860px}.btn{font-size:16px;padding:15px 24px}
.site-header{background:rgba(18,20,22,.84)}.brand img{height:34px}.nav{gap:30px}.nav a{font-size:15px}.nav .wh{font-size:15px;padding:13px 20px}
.hero{min-height:92vh}.hero:after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px);background-size:72px 72px;mask-image:linear-gradient(90deg,#000,transparent 82%)}
.hero video,.hero .hero-img{opacity:.54;filter:saturate(.92) contrast(1.02)}.hero:before{background:linear-gradient(90deg,rgba(10,12,14,.92) 0%,rgba(10,12,14,.68) 46%,rgba(10,12,14,.42) 100%),linear-gradient(180deg,rgba(10,12,14,.22),rgba(10,12,14,.95))}.hero-grid{grid-template-columns:minmax(0,1fr) 360px;gap:58px;align-items:center}.hero h1{font-size:clamp(44px,5.8vw,86px);line-height:.98;max-width:820px;margin:20px 0 22px}.hero .lead{max-width:720px}.hero-actions{margin-top:30px}.proof-panel{padding:22px;background:rgba(20,24,28,.62);border-color:rgba(255,255,255,.10)}.proof-item{padding:16px 0}.proof-item strong{font-size:24px}.fact{padding:26px 34px}.fact strong{font-size:28px}.fact span{font-size:11px}
.factory-layout{grid-template-columns:.85fr 1fr;gap:54px}.factory-copy h2{font-size:clamp(36px,4.2vw,66px);line-height:1.03}.factory-gallery{min-height:440px;gap:12px}.factory-card{box-shadow:0 18px 52px rgba(0,0,0,.24)}.factory-card img{opacity:.76}.slope{height:44px;opacity:.75}
#fisica{background:linear-gradient(180deg,#14171a 0%,#111416 100%)}
.constraint-wrap{gap:24px;max-width:1240px;margin-inline:auto}.constraint,.constraint:nth-child(even){grid-template-columns:minmax(0,1fr) 360px;min-height:0;background:linear-gradient(135deg,rgba(255,255,255,.045),rgba(255,255,255,.018));border-color:rgba(255,255,255,.10);box-shadow:0 16px 42px rgba(0,0,0,.22);transition:transform .38s ease,border-color .38s ease,background .38s ease}.constraint:hover{transform:translateY(-4px);border-color:rgba(233,78,26,.38);background:linear-gradient(135deg,rgba(255,255,255,.06),rgba(255,255,255,.022))}.constraint:nth-child(even) .constraint-media{order:0}.constraint-copy{padding:34px 36px}.constraint-kicker{font-size:11px;letter-spacing:.16em}.constraint h3{font-size:clamp(28px,2.7vw,44px);line-height:1.03;margin:14px 0 14px}.constraint p{font-size:16px;line-height:1.65;color:#c9c3bb}.constraint-data{margin-top:22px;padding-top:18px;border-top:1px solid rgba(255,255,255,.10)}.constraint-data strong{font-size:clamp(38px,3.7vw,58px)}.constraint-data span{font-size:11px;line-height:1.45}.constraint-media{min-height:300px}.constraint-media img{opacity:.70}.constraint-media .diagram{right:16px;top:16px;font-size:11px;padding:9px 10px}.constraint:after{width:180px;height:64px;opacity:.08}
.product-feature{background:linear-gradient(180deg,#f3f1ec,#e8e1d8)}.product-panel{grid-template-columns:minmax(0,1.1fr) minmax(340px,.75fr);gap:58px}.product-copy h2{font-size:clamp(38px,4.2vw,68px);line-height:1.03}.product-bullets{gap:10px;margin:24px 0}.product-bullets div{padding:15px 16px;font-size:15px}.product-visual:before{inset:10% -5% -6% 18%;opacity:.92}.product-visual img{height:430px;box-shadow:0 24px 64px rgba(0,0,0,.24)}
.chat-layout{gap:54px}.chat-layout h2{font-size:clamp(34px,3.6vw,60px);line-height:1.04}.chat-box{padding:34px;background:#22282e}.bubble{font-size:16px}.process-grid{background:rgba(255,255,255,.025)}.process-card{padding:34px}.process-card h3{font-size:28px}.process-card p{font-size:15px;line-height:1.65}.cta-final{padding:92px 0;background:linear-gradient(135deg,var(--orange),#d54313)}.cta-final h2{font-size:clamp(40px,4.2vw,72px)}.cta-final p{font-size:20px}.site-footer{background:#0d1012}.footer-grid{gap:34px}.footer-logo{max-width:170px}.page-hero{min-height:52vh}.page-hero h1{font-size:clamp(40px,5vw,82px)}.content-split{gap:56px}.content-split h2{font-size:clamp(34px,4vw,66px)}.technical-table{box-shadow:0 16px 42px rgba(0,0,0,.20)}
.fade-up{transform:translateY(18px);transition:opacity .72s ease,transform .72s cubic-bezier(.2,.8,.2,1)}.stagger>*{transform:translateY(18px)}.btn,.floating-whatsapp,.factory-card,.product-bullets div,.process-card,.technical-table,.contact-card{will-change:transform}.factory-card,.process-card,.product-bullets div,.technical-table,.contact-card{transition:transform .32s ease,border-color .32s ease,box-shadow .32s ease}.factory-card:hover,.process-card:hover,.product-bullets div:hover,.technical-table:hover,.contact-card:hover{transform:translateY(-3px)}
@keyframes softPulse{0%,100%{box-shadow:0 18px 54px rgba(233,78,26,.18)}50%{box-shadow:0 24px 70px rgba(233,78,26,.28)}}.btn-primary{animation:softPulse 4.8s ease-in-out infinite}.nav .wh,.floating-whatsapp{animation:none}
@media(max-width:1100px){:root{--container:min(100% - 44px,980px)}.hero-grid{grid-template-columns:1fr;gap:30px}.proof-panel{display:grid;grid-template-columns:repeat(3,1fr);max-width:none}.proof-item{border-bottom:0;border-right:1px solid rgba(255,255,255,.1);padding:0 16px}.proof-item:last-child{border-right:0}.factory-layout,.product-panel,.chat-layout,.content-split,.contact-grid{grid-template-columns:1fr}.section-head{grid-template-columns:1fr;gap:18px}.constraint,.constraint:nth-child(even){grid-template-columns:1fr 320px}.product-visual{max-width:680px}.product-visual img{height:390px}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:760px){:root{--container:calc(100vw - 32px);--header:74px}.section{padding:64px 0}.section-tight{padding:52px 0}.brand img{height:30px}.hero{min-height:86vh}.hero h1{font-size:clamp(38px,11vw,58px);line-height:1.02}.hero .lead,.lead{font-size:16px;line-height:1.62}.hero-actions{margin-top:24px}.proof-panel{display:none}.section-head h2{font-size:clamp(30px,9vw,44px)}.factory-copy h2,.product-copy h2,.content-split h2{font-size:clamp(32px,9vw,44px)}.factory-gallery{grid-template-columns:1fr}.factory-card{height:250px}.constraint,.constraint:nth-child(even){grid-template-columns:1fr}.constraint-copy{padding:26px 22px}.constraint h3{font-size:clamp(28px,8vw,36px)}.constraint p{font-size:15px}.constraint-data{display:flex;align-items:flex-start;gap:12px}.constraint-data strong{font-size:46px}.constraint-media{min-height:210px;order:2!important}.constraint-media img{height:210px}.constraint-media .diagram{font-size:10px}.product-panel{gap:32px}.product-bullets{grid-template-columns:1fr}.product-visual img{height:270px}.product-visual:before{inset:12% -3% -5% 20%}.chat-layout h2{font-size:clamp(30px,9vw,42px)}.chat-box{padding:22px}.process-card{padding:26px}.cta-final{padding:70px 0}.cta-final h2{font-size:clamp(34px,10vw,48px)}.cta-final p{font-size:17px}.footer-grid{grid-template-columns:1fr}.page-hero{min-height:46vh}.page-hero h1{font-size:clamp(36px,11vw,58px)}.technical-row strong{font-size:22px}.floating-whatsapp{padding:13px 16px}.nav a{font-size:16px}}


/* === v5 polish: smaller scale, old product-highlight design, smoother UI === */
:root{--container:min(100% - 72px,1320px)}
.brand img{height:34px!important;width:auto!important;max-width:160px!important}.brand-sub{font-size:11px!important}
.hero h1{font-size:clamp(42px,5.1vw,78px)!important;line-height:1.01!important;max-width:840px!important}.hero .lead{font-size:clamp(17px,1.35vw,21px)!important;line-height:1.62!important}.section-head h2{font-size:clamp(32px,3.35vw,54px)!important;line-height:1.04!important}.display{letter-spacing:.01em}
.btn{font-size:15px!important;padding:15px 23px!important;border-radius:0!important}.btn-primary:hover{background:#ff6b2a!important;color:#111!important;transform:translateY(-3px)!important;box-shadow:0 18px 44px rgba(233,78,26,.32)!important}.btn-outline:hover{background:rgba(233,78,26,.09)!important;border-color:var(--orange)!important;color:var(--orange)!important;transform:translateY(-3px)!important}
.section.paper{background:#F3F1EC;color:#16191D}.section.paper h2,.section.paper h3{color:#16191D}.section.paper p{color:#4f5559}.section.slant{clip-path:polygon(0 4vw,100% 0,100% calc(100% - 4vw),0 100%);padding:clamp(84px,8vw,124px) 0}.product-highlight-section{overflow:hidden}.product-focus-v3{display:grid;grid-template-columns:minmax(0,1.48fr) minmax(320px,.82fr);gap:clamp(34px,5vw,68px);align-items:center}.old-product-copy{background:transparent!important;border-left:4px solid var(--orange);padding:clamp(24px,3vw,42px) 0 clamp(24px,3vw,42px) clamp(24px,3vw,40px)}.old-product-copy h2{font-size:clamp(38px,4.3vw,68px)!important;line-height:1.04!important;margin:14px 0 18px}.old-product-copy p:not(.lead){color:#30363a;max-width:800px;margin-top:12px;line-height:1.72}.product-facts.compact{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#b9afa4;border:1px solid #b9afa4;margin:28px 0 26px}.product-facts.compact div{background:#efe8dc;padding:16px 14px}.product-facts.compact strong{display:block;font-family:Oswald,Impact,sans-serif;font-size:18px;text-transform:uppercase;color:#16191D}.product-facts.compact span{display:block;font-family:'JetBrains Mono',monospace;text-transform:uppercase;letter-spacing:.12em;color:#5d6266;font-size:10px;margin-top:6px}.old-product-visual{max-width:520px;justify-self:end}.old-product-visual:before{display:none!important}.frame{position:relative;background:linear-gradient(180deg,#1a1f23,#111416);border:1px solid rgba(255,255,255,.12);overflow:hidden;transition:transform .34s ease,box-shadow .34s ease,border-color .34s ease}.frame:hover{transform:translateY(-4px);box-shadow:0 24px 62px rgba(0,0,0,.25);border-color:rgba(233,78,26,.38)}.frame:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:36px 36px;z-index:1;pointer-events:none}.frame:after{content:"";position:absolute;inset:12px;border:1px solid rgba(255,255,255,.09);border-right-color:transparent;border-bottom-color:transparent;z-index:2;pointer-events:none}.frame img{width:100%;height:100%;object-fit:cover;position:relative;z-index:0}.frame .caption{position:absolute;left:22px;bottom:18px;z-index:3;font-family:'JetBrains Mono',monospace;text-transform:uppercase;letter-spacing:.12em;color:#d6d0c8;font-size:11px}.frame .caption b{color:#fff}.product-photo{min-height:390px}.product-photo img{height:100%;width:100%;object-fit:cover}.product-visual img{box-shadow:none!important}
.factory-copy h2,.chat-layout h2,.content-split h2{font-size:clamp(32px,3.6vw,60px)!important}.process-card h3{font-size:26px!important}.cta-final h2{font-size:clamp(36px,4vw,64px)!important}.floating-whatsapp:hover{transform:translateY(-3px)!important;box-shadow:0 18px 46px rgba(233,78,26,.32)!important}
@media(max-width:1100px){:root{--container:min(100% - 44px,980px)}.product-focus-v3{grid-template-columns:1fr}.old-product-visual{justify-self:stretch;max-width:100%}.product-photo{min-height:330px}.product-facts.compact{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){:root{--container:calc(100vw - 32px)}.brand img{height:28px!important}.hero h1{font-size:clamp(34px,10vw,50px)!important}.hero .lead{font-size:16px!important}.section.slant{clip-path:none;padding:70px 0}.old-product-copy{padding:24px 0 24px 22px}.old-product-copy h2{font-size:clamp(30px,8.5vw,42px)!important}.product-facts.compact{grid-template-columns:1fr}.product-photo{min-height:270px}.btn{width:auto;max-width:100%;font-size:14px!important;padding:14px 18px!important}}


/* === v6 client polish === */
:root{--container:min(100% - 70px,1280px)}
.site-header .brand img{height:28px!important;max-width:136px!important}.footer-logo{max-width:138px!important}.brand-sub{font-size:10px!important;letter-spacing:.22em!important}.footer-col p{font-size:14px;line-height:1.65}.nav{gap:0!important;align-items:center}.nav a:not(.wh){position:relative;padding:0 18px;display:flex;align-items:center;min-height:42px}.nav a:not(.wh):not(:nth-last-child(2))::after{content:"";position:absolute;right:0;top:50%;width:1px;height:16px;background:rgba(255,255,255,.18);transform:translateY(-50%)}.nav .wh{margin-left:18px;color:#111!important;background:var(--orange)!important;border:1px solid var(--orange)!important;transition:.28s ease}.nav .wh:hover{color:#111!important;background:#ff6b2a!important;border-color:#ff6b2a!important;transform:translateY(-2px);box-shadow:0 16px 40px rgba(233,78,26,.26)}.nav .wh:hover svg,.nav .wh:hover path{color:#111!important;fill:currentColor!important}.display{letter-spacing:0!important}.hero h1{font-size:clamp(36px,4.7vw,70px)!important}.page-hero h1{font-size:clamp(34px,4.4vw,66px)!important}.section-head h2,.factory-copy h2,.chat-layout h2,.content-split h2,.old-product-copy h2{font-size:clamp(30px,3.15vw,50px)!important}.lead{font-size:clamp(16px,1.25vw,20px)!important}.slope{display:none!important}.section.paper.slant{margin-top:0;clip-path:polygon(0 3.5vw,100% 0,100% calc(100% - 3.5vw),0 100%)}#fisica .section-head{margin-bottom:36px}#fisica .section-head .eyebrow{display:none!important}#fisica .section-head h2{max-width:760px}.constraint-wrap{gap:26px}.constraint,.constraint:nth-child(even){grid-template-columns:minmax(0,1fr) 330px;min-height:0}.constraint-copy{padding:28px 32px}.constraint h3{font-size:clamp(25px,2.2vw,38px)!important}.constraint p{font-size:15.5px;line-height:1.62}.constraint-media{min-height:255px}.constraint-media img{height:100%;min-height:255px}.constraint-data strong{font-size:clamp(34px,3vw,50px)}.factory-layout{gap:46px}.factory-gallery{grid-template-columns:repeat(3,1fr)!important;gap:12px!important;min-height:0!important}.factory-card{height:330px}.factory-card:nth-child(1){grid-row:auto!important}.factory-card img{height:100%;object-fit:cover}.product-focus-v3{grid-template-columns:minmax(0,1.45fr) minmax(300px,.78fr);gap:50px}.old-product-copy{padding-left:30px}.product-facts.compact div{padding:14px 12px}.product-photo{min-height:340px}.contact-card.direct-card{background:linear-gradient(180deg,#1c2228,#12161a);border:1px solid rgba(255,255,255,.12);padding:42px;box-shadow:0 24px 70px rgba(0,0,0,.25)}.direct-card .contact-badge{display:inline-flex;color:var(--orange);font-family:'JetBrains Mono',monospace;text-transform:uppercase;letter-spacing:.16em;font-size:11px;border-bottom:1px solid rgba(233,78,26,.45);padding-bottom:8px;margin-bottom:20px}.direct-card h2{font-size:clamp(30px,3vw,44px)!important;margin:0 0 14px;color:#fff!important}.direct-intro{color:#c9c5bd;line-height:1.7;margin:0 0 24px;max-width:560px}.direct-list{display:grid;gap:0;border-top:1px solid rgba(255,255,255,.1)}.direct-card .contact-line{padding:18px 0;border-bottom:1px solid rgba(255,255,255,.1);display:grid;grid-template-columns:34px 1fr;gap:16px;align-items:center;transition:.25s ease}.direct-card .contact-line:hover{transform:translateX(4px);color:var(--orange)}.direct-card .contact-line svg{width:25px;height:25px;color:var(--orange)}.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.article-card{display:block;background:#171c21;border:1px solid rgba(255,255,255,.12);overflow:hidden;transition:.32s ease}.article-card:hover{transform:translateY(-5px);border-color:rgba(233,78,26,.45);box-shadow:0 24px 60px rgba(0,0,0,.25)}.article-card img{height:230px;width:100%;object-fit:cover;opacity:.76;transition:.5s}.article-card:hover img{opacity:.94;transform:scale(1.04)}.article-card div{padding:22px}.article-card .meta{font-family:'JetBrains Mono',monospace;color:var(--orange);text-transform:uppercase;letter-spacing:.16em;font-size:11px}.article-card h3{font-family:Oswald,Impact,sans-serif;text-transform:uppercase;color:#fff;font-size:25px;line-height:1.05;margin:12px 0}.article-card p,.article-body p{color:#c9c5bd;line-height:1.75}.article-body{max-width:840px}.article-body p{font-size:18px;margin:0 0 22px}.article-body .btn{margin-top:12px}
@media(max-width:1100px){.factory-gallery{grid-template-columns:1fr 1fr!important}.factory-card{height:280px}.article-grid{grid-template-columns:1fr 1fr}.constraint,.constraint:nth-child(even){grid-template-columns:1fr}.constraint-media{order:2!important}.constraint-media img{height:280px}.nav a:not(.wh){padding:0 12px}.nav .wh{margin-left:12px}.product-focus-v3{grid-template-columns:1fr}.old-product-visual{justify-self:start}}
@media(max-width:760px){:root{--container:calc(100vw - 32px);--header:72px}.site-header .brand img{height:24px!important;max-width:118px!important}.footer-logo{max-width:120px!important}.hero h1{font-size:clamp(32px,9vw,46px)!important}.page-hero h1{font-size:clamp(30px,9vw,44px)!important}.nav{gap:0!important}.nav a:not(.wh){padding:16px 0;min-height:auto;border-bottom:1px solid rgba(255,255,255,.1)}.nav a:not(.wh)::after{display:none!important}.nav .wh{margin:14px 0 0;width:max-content}.factory-gallery{grid-template-columns:1fr!important;gap:12px!important}.factory-card{height:235px}.constraint-copy{padding:24px 20px}.constraint-media img{height:220px;min-height:220px}.section.paper.slant{clip-path:none}.old-product-copy{padding-left:20px}.product-photo{min-height:250px}.article-grid{grid-template-columns:1fr}.article-card img{height:210px}.contact-card.direct-card{padding:28px 22px}.direct-card .contact-line{grid-template-columns:30px 1fr}.floating-whatsapp span{display:none}.floating-whatsapp{right:18px;bottom:18px;padding:14px}}

/* --- V7 polish: restore old factory logic + aligned header/menu + logo/button fixes --- */
@media (min-width:1101px){
  .site-header .nav-wrap{
    display:grid!important;
    grid-template-columns:minmax(150px,230px) minmax(0,1fr) minmax(120px,230px);
    align-items:center!important;
    justify-content:normal!important;
    gap:18px!important;
  }
  .site-header .brand{justify-self:start!important;min-width:0!important;gap:10px!important;overflow:visible!important;}
  .site-header .nav{justify-self:center!important;justify-content:center!important;align-items:center!important;gap:0!important;}
  .site-header .burger{justify-self:end!important;}
}
.site-header .brand img{
  height:25px!important;
  width:auto!important;
  max-width:128px!important;
  object-fit:contain!important;
  transform:none!important;
}
.site-header .brand-sub{font-size:9px!important;letter-spacing:.18em!important;white-space:nowrap!important;}
.footer-logo{
  width:auto!important;
  height:auto!important;
  max-width:124px!important;
  object-fit:contain!important;
  transform:none!important;
}
.nav a:not(.wh){text-align:center!important;justify-content:center!important;}
.nav .wh,
.btn,
.floating-whatsapp{
  display:inline-flex!important;
  align-items:center!important;
  justify-content:center!important;
  gap:9px!important;
  line-height:1!important;
}
.nav .wh{min-height:42px!important;padding:13px 18px!important;white-space:nowrap!important;}
.whatsapp-icon{
  width:18px!important;
  height:18px!important;
  min-width:18px!important;
  flex:0 0 18px!important;
  display:block!important;
  position:relative!important;
  top:0!important;
  transform:none!important;
  margin:0!important;
}
.nav .wh:hover,
.btn-primary:hover,
.floating-whatsapp:hover{
  background:#ff6b2a!important;
  color:#111!important;
  border-color:#ff6b2a!important;
  transform:translateY(-3px)!important;
  box-shadow:0 18px 44px rgba(233,78,26,.30)!important;
}
.nav .wh:hover .whatsapp-icon,
.nav .wh:hover svg,
.nav .wh:hover path,
.btn-primary:hover .whatsapp-icon,
.floating-whatsapp:hover .whatsapp-icon{
  color:#111!important;
  fill:currentColor!important;
}
@media (min-width:1101px){
  .factory-layout{grid-template-columns:.8fr 1.2fr!important;gap:58px!important;align-items:center!important;}
  .factory-gallery{
    display:grid!important;
    grid-template-columns:1.15fr .85fr!important;
    gap:16px!important;
    min-height:500px!important;
  }
  .factory-gallery .factory-card{height:auto!important;min-height:0!important;}
  .factory-gallery .factory-card:nth-child(1){grid-row:span 2!important;}
  .factory-gallery .factory-card:nth-child(2),
  .factory-gallery .factory-card:nth-child(3){grid-row:auto!important;}
  .factory-gallery .factory-card img{height:100%!important;width:100%!important;object-fit:cover!important;}
}
@media (min-width:761px) and (max-width:1100px){
  .factory-gallery{display:grid!important;grid-template-columns:1.15fr .85fr!important;gap:14px!important;min-height:430px!important;}
  .factory-gallery .factory-card:nth-child(1){grid-row:span 2!important;}
  .factory-gallery .factory-card{height:auto!important;}
}
@media (max-width:760px){
  .site-header .brand img{height:22px!important;max-width:108px!important;}
  .site-header .brand-sub{display:none!important;}
  .footer-logo{max-width:108px!important;}
  .factory-gallery{display:grid!important;grid-template-columns:1fr!important;gap:14px!important;min-height:auto!important;}
  .factory-gallery .factory-card{height:245px!important;}
  .factory-gallery .factory-card:nth-child(1){grid-row:auto!important;}
  .factory-gallery .factory-card:nth-child(2),
  .factory-gallery .factory-card:nth-child(3){display:none!important;}
  .nav .wh{margin:12px 0 0!important;}
}
/* more subtle, broad animations */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .82s ease,transform .82s cubic-bezier(.2,.8,.2,1),box-shadow .32s ease,border-color .32s ease;}
.reveal.is-visible{opacity:1;transform:translateY(0);}
.is-visible .factory-card:nth-child(2),.stagger.is-visible>*:nth-child(2){transition-delay:.08s;}
.is-visible .factory-card:nth-child(3),.stagger.is-visible>*:nth-child(3){transition-delay:.16s;}
.constraint,.factory-card,.article-card,.process-card,.contact-card,.technical-row,.product-facts div,.proof-item{transition:transform .34s ease,border-color .34s ease,box-shadow .34s ease,opacity .78s ease;}
.constraint:hover,.factory-card:hover,.article-card:hover,.process-card:hover,.contact-card:hover,.technical-row:hover,.product-facts div:hover{transform:translateY(-4px);border-color:rgba(233,78,26,.42)!important;box-shadow:0 28px 72px rgba(0,0,0,.30);}
.frame img,.factory-card img,.article-card img{transition:transform .9s cubic-bezier(.2,.8,.2,1),opacity .5s ease,filter .5s ease;}
.frame:hover img,.factory-card:hover img,.article-card:hover img{transform:scale(1.045);opacity:.92;filter:saturate(1.05) contrast(1.05);}
/* Azienda page additions */
.timeline{display:grid;gap:16px;counter-reset:step;}
.timeline-step{display:grid;grid-template-columns:86px 1fr;gap:24px;align-items:start;padding:26px 0;border-bottom:1px solid rgba(255,255,255,.12);}
.timeline-step:last-child{border-bottom:0;}
.timeline-step .num{font-family:'JetBrains Mono',monospace;color:var(--orange);letter-spacing:.18em;text-transform:uppercase;font-size:12px;}
.timeline-step h3{font-family:Oswald,Impact,sans-serif;text-transform:uppercase;color:#fff;font-size:28px;line-height:1.05;margin:0 0 8px;}
.timeline-step p{margin:0;color:#c9c5bd;line-height:1.72;}
.method-panel{background:linear-gradient(180deg,#1b2026,#111519);border:1px solid rgba(255,255,255,.12);padding:42px;box-shadow:0 24px 70px rgba(0,0,0,.25);}
.method-list{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px;}
.method-list div{border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.03);padding:22px;}
.method-list strong{display:block;font-family:Oswald,Impact,sans-serif;text-transform:uppercase;color:#fff;font-size:24px;margin-bottom:8px;}
.method-list span{color:#c9c5bd;line-height:1.55;}
@media(max-width:900px){.method-list{grid-template-columns:1fr}.timeline-step{grid-template-columns:1fr;gap:8px}.method-panel{padding:28px 22px}}

/* --- V8: menu back to previous header flow (not centered) --- */
@media (min-width:1101px){
  .site-header .nav-wrap{
    display:flex!important;
    align-items:center!important;
    justify-content:space-between!important;
    gap:24px!important;
    grid-template-columns:none!important;
  }
  .site-header .brand{
    justify-self:auto!important;
    flex:0 0 auto!important;
  }
  .site-header .nav{
    justify-self:auto!important;
    justify-content:flex-end!important;
    margin-left:auto!important;
    gap:0!important;
  }
  .site-header .burger{
    justify-self:auto!important;
  }
}


/* --- WordPress final: hide WhatsApp CTA inside mobile menu only --- */
@media (max-width:760px){
  .site-header .nav .wh{
    display:none!important;
  }
}
/* Xpert Marketing footer credit */
.footer-bottom a{color:inherit;text-decoration:none;opacity:.88;transition:color .25s ease,opacity .25s ease}
.footer-bottom a:hover{color:var(--orange);opacity:1}