:root{
  --ink:#18241f;
  --ink-2:#2f3c35;
  --muted:#68736c;
  --forest:#225a38;
  --forest-dark:#143d27;
  --forest-soft:#e8f0e8;
  --cream:#f5f3ed;
  --paper:#fffefa;
  --line:#d9ddd5;
  --line-strong:#bfc8bf;
  --wood:#c38c4d;
  --sand:#ddd0b7;
  --shadow:0 22px 60px rgba(29,50,38,.10);
  --radius:18px;
  --content:min(1180px,calc(100% - 40px));
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--cream);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
img,svg{display:block;max-width:100%}
.lang{display:none!important}
html[data-lang="it"] .lang-it,html[data-lang="en"] .lang-en{display:contents!important}
.container{width:var(--content);margin-inline:auto}
.eyebrow{color:var(--forest);text-transform:uppercase;letter-spacing:.16em;font-size:11px;font-weight:800}
.section{padding:88px 0}
.section-tight{padding:62px 0}
.section-head{display:grid;grid-template-columns:minmax(0,.85fr) minmax(280px,.55fr);gap:40px;align-items:end;margin-bottom:36px}
.section-head h2{font-family:Georgia,"Times New Roman",serif;font-weight:500;letter-spacing:-.035em;font-size:clamp(34px,5vw,60px);line-height:1.02;margin:8px 0 0}
.section-head p{color:var(--muted);font-size:17px;line-height:1.7;margin:0}
.topbar{position:sticky;top:0;z-index:50;background:rgba(255,254,250,.94);backdrop-filter:blur(18px);border-bottom:1px solid rgba(207,211,203,.85)}
.nav{width:var(--content);height:68px;margin:auto;display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:9px;font-weight:760;letter-spacing:-.025em;white-space:nowrap}
.brand-mark{font-family:Georgia,serif;color:var(--forest-dark);font-size:30px;line-height:1;transform:skew(-8deg)}
.brand small{display:block;color:var(--muted);font-size:9px;letter-spacing:.14em;text-transform:uppercase;font-weight:750;margin-top:1px}
.nav-links{display:flex;align-items:center;gap:23px;margin-left:auto;color:#47534c;font-size:13px;font-weight:650}
.nav-links a{padding:9px 0;border-bottom:1px solid transparent}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--forest);border-color:var(--forest)}
.nav-actions{display:flex;align-items:center;gap:8px}
.lang-toggle{display:flex;border:1px solid var(--line);padding:3px;border-radius:9px;background:#fff}
.lang-toggle button{border:0;background:transparent;color:#68736c;font-size:11px;font-weight:800;padding:7px 8px;border-radius:6px;cursor:pointer}
.lang-toggle button.active{background:var(--forest);color:#fff}
.button{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:42px;padding:0 17px;border-radius:9px;border:1px solid var(--line-strong);background:var(--paper);color:var(--ink);font-size:12px;font-weight:800;cursor:pointer;transition:.18s ease}
.button:hover{transform:translateY(-1px);border-color:#91a295;box-shadow:0 8px 22px rgba(29,64,42,.08)}
.button.primary{background:var(--forest);border-color:var(--forest);color:#fff}
.button.primary:hover{background:var(--forest-dark)}
.button.ghost{background:transparent}
.menu-button{display:none;margin-left:auto;border:1px solid var(--line);background:#fff;border-radius:8px;padding:8px 10px;font-size:12px;font-weight:800}
.hero{position:relative;overflow:hidden;background:radial-gradient(circle at 13% 16%,rgba(87,126,85,.20),transparent 28%),linear-gradient(145deg,#fbfaf6 0%,#eff2eb 100%);border-bottom:1px solid var(--line)}
.hero:after{content:"";position:absolute;right:-180px;top:-210px;width:520px;height:520px;border:1px solid rgba(47,93,58,.12);border-radius:50%}
.hero-grid{width:var(--content);margin:auto;min-height:680px;display:grid;grid-template-columns:minmax(0,.92fr) minmax(480px,1.08fr);gap:54px;align-items:center;padding:64px 0 74px;position:relative;z-index:1}
.hero-copy h1{font-family:Georgia,"Times New Roman",serif;font-size:clamp(52px,6vw,82px);font-weight:500;line-height:.96;letter-spacing:-.05em;margin:16px 0 24px;max-width:730px}
.hero-copy h1 em{font-style:normal;color:var(--forest)}
.hero-copy>p{font-size:18px;line-height:1.7;color:#5f6d64;max-width:650px;margin:0}
.hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}
.hero-note{display:flex;gap:24px;flex-wrap:wrap;margin-top:34px;padding-top:24px;border-top:1px solid rgba(58,88,65,.16)}
.hero-note div{min-width:120px}
.hero-note strong{display:block;font-family:Georgia,serif;font-size:25px;font-weight:500}
.hero-note span{color:var(--muted);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.1em}
.hero-visual{position:relative}
.hero-frame{background:rgba(255,254,250,.72);border:1px solid rgba(119,139,122,.35);border-radius:24px;box-shadow:var(--shadow);padding:16px;overflow:hidden}
.hero-frame img{width:100%;aspect-ratio:1.22/1;object-fit:cover;border-radius:14px;background:#e8e6df}
.hero-caption{position:absolute;left:-20px;bottom:35px;background:#fffefa;border:1px solid var(--line);border-radius:12px;padding:13px 15px;box-shadow:0 12px 30px rgba(29,50,38,.12)}
.hero-caption b{display:block;font-size:12px}.hero-caption small{color:var(--muted);font-size:10px}
.hero-badge{position:absolute;right:-12px;top:32px;background:var(--forest);color:#fff;border-radius:999px;padding:9px 13px;font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}
.trust-strip{border-bottom:1px solid var(--line);background:#fffefa}
.trust-grid{width:var(--content);margin:auto;display:grid;grid-template-columns:repeat(4,1fr)}
.trust-item{padding:22px 22px;border-right:1px solid var(--line);display:flex;gap:12px;align-items:center}
.trust-item:first-child{border-left:1px solid var(--line)}
.trust-icon{width:34px;height:34px;border-radius:9px;background:var(--forest-soft);color:var(--forest);display:grid;place-items:center;font-weight:900;font-size:13px}
.trust-item strong{font-size:12px;display:block}.trust-item small{font-size:10px;color:var(--muted)}
.product-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}
.product-card{background:var(--paper);border:1px solid var(--line);border-radius:16px;overflow:hidden;display:flex;flex-direction:column;min-height:430px;transition:.22s ease}
.product-card:hover{transform:translateY(-4px);border-color:#9bae9f;box-shadow:0 18px 44px rgba(34,71,46,.10)}
.product-image{height:190px;background:linear-gradient(180deg,#e9e7e0,#f6f4ef);border-bottom:1px solid var(--line);display:grid;place-items:center;padding:8px}
.product-image img{width:100%;height:100%;object-fit:contain}
.product-body{padding:20px;display:flex;flex-direction:column;gap:9px;flex:1}
.product-tag{align-self:flex-start;background:var(--forest-soft);color:var(--forest-dark);border-radius:999px;padding:5px 8px;font-size:8px;font-weight:900;text-transform:uppercase;letter-spacing:.1em}
.product-card h3{font-family:Georgia,serif;font-size:25px;font-weight:500;letter-spacing:-.03em;margin:2px 0 0}
.product-card p{color:var(--muted);font-size:12px;line-height:1.58;margin:0}
.product-link{margin-top:auto;padding-top:8px;color:var(--forest);font-size:11px;font-weight:850;display:flex;justify-content:space-between;align-items:center}
.workflow{background:#18261f;color:#f7f7f1}
.workflow .eyebrow{color:#8fb99b}
.workflow .section-head p{color:#aebcb3}
.workflow-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:8px;position:relative}
.workflow-grid:before{content:"";position:absolute;left:4%;right:4%;top:23px;height:1px;background:#446454}
.flow-step{position:relative;padding-top:56px}
.flow-step b{position:absolute;top:0;left:0;width:47px;height:47px;border-radius:50%;display:grid;place-items:center;background:#203b2d;border:1px solid #597364;color:#c9dfcd;font-family:Georgia,serif;font-size:17px;z-index:1}
.flow-step strong{display:block;font-size:12px;margin-bottom:7px}.flow-step p{color:#9faea5;font-size:10px;line-height:1.55;margin:0}
.split{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.feature-panel{border:1px solid var(--line);border-radius:var(--radius);background:#fffefa;padding:34px}
.feature-panel.dark{background:#24342b;color:#fff;border-color:#24342b}
.feature-panel h3{font-family:Georgia,serif;font-size:34px;font-weight:500;letter-spacing:-.03em;margin:9px 0 12px}.feature-panel>p{color:var(--muted);line-height:1.65;font-size:14px}.feature-panel.dark>p{color:#b6c3ba}
.feature-list{margin:24px 0 0;padding:0;list-style:none;display:grid;gap:10px}.feature-list li{font-size:12px;display:flex;gap:10px;align-items:flex-start}.feature-list li:before{content:"✓";color:var(--forest);font-weight:900}.dark .feature-list li:before{color:#9fc3a6}
.pro-panel{display:grid;grid-template-columns:.85fr 1.15fr;gap:50px;align-items:center;background:linear-gradient(135deg,#e7ece3,#f5f3ed);border:1px solid var(--line);border-radius:24px;padding:46px}
.pro-panel h2{font-family:Georgia,serif;font-size:clamp(36px,4vw,54px);font-weight:500;letter-spacing:-.035em;margin:10px 0 16px}.pro-panel p{color:var(--muted);line-height:1.7}.pro-cards{display:grid;grid-template-columns:1fr 1fr;gap:12px}.pro-card{background:rgba(255,254,250,.86);border:1px solid #ced5cb;border-radius:13px;padding:20px}.pro-card strong{font-size:12px;display:block;margin-bottom:6px}.pro-card p{font-size:11px;line-height:1.55;margin:0}
.quote-band{background:var(--forest);color:white;border-radius:24px;padding:48px;display:grid;grid-template-columns:1fr auto;align-items:center;gap:32px}.quote-band h2{font-family:Georgia,serif;font-size:clamp(34px,4vw,54px);font-weight:500;letter-spacing:-.035em;margin:0}.quote-band p{color:#c5d8ca;max-width:700px;line-height:1.6}.quote-band .button{background:#fff;color:var(--forest-dark);border-color:white}
.faq{display:grid;grid-template-columns:.6fr 1fr;gap:60px}.faq h2{font-family:Georgia,serif;font-size:48px;font-weight:500;margin:8px 0}.faq-list{border-top:1px solid var(--line)}
details{border-bottom:1px solid var(--line);padding:18px 0}summary{cursor:pointer;font-size:13px;font-weight:800;list-style:none;display:flex;justify-content:space-between;gap:20px}summary:after{content:"+";color:var(--forest);font-size:18px}details[open] summary:after{content:"−"}details p{color:var(--muted);font-size:12px;line-height:1.7;margin:12px 34px 0 0}
.footer{background:#111c17;color:#dfe7e0;padding:48px 0 28px}.footer-grid{width:var(--content);margin:auto;display:grid;grid-template-columns:1fr auto auto;gap:60px}.footer .brand{color:white}.footer p{color:#8fa197;font-size:11px;line-height:1.6;max-width:390px}.footer h4{font-size:10px;text-transform:uppercase;letter-spacing:.13em;color:#789184;margin:0 0 12px}.footer-links{display:grid;gap:8px;font-size:11px}.footer-links a:hover{color:#a9c8b0}.footer-bottom{width:var(--content);margin:32px auto 0;padding-top:18px;border-top:1px solid #283a30;color:#71877b;font-size:9px;display:flex;justify-content:space-between;gap:20px}
.page-hero{background:radial-gradient(circle at 12% 5%,rgba(83,122,82,.16),transparent 27%),linear-gradient(145deg,#fbfaf6,#eff1ea);border-bottom:1px solid var(--line)}
.page-hero-grid{width:var(--content);margin:auto;display:grid;grid-template-columns:.8fr 1.2fr;gap:54px;align-items:center;padding:66px 0}
.page-hero h1{font-family:Georgia,serif;font-size:clamp(48px,6vw,76px);font-weight:500;letter-spacing:-.05em;line-height:.98;margin:12px 0 18px}.page-hero p{font-size:17px;line-height:1.7;color:var(--muted)}
.page-visual{background:#e9e7df;border:1px solid var(--line);border-radius:20px;padding:14px;box-shadow:var(--shadow)}.page-visual img{aspect-ratio:1.45/1;object-fit:contain;width:100%}
.spec-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.spec-card{border:1px solid var(--line);background:#fffefa;border-radius:14px;padding:22px}.spec-card b{font-size:12px}.spec-card p{color:var(--muted);font-size:11px;line-height:1.6;margin:8px 0 0}
.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:42px}.contact-card{border:1px solid var(--line);background:#fffefa;border-radius:18px;padding:28px}.contact-card h3{font-family:Georgia,serif;font-size:30px;font-weight:500;margin:0 0 12px}.contact-card p{color:var(--muted);font-size:12px;line-height:1.65}.form{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form label{display:grid;gap:6px;font-size:10px;font-weight:800;color:#536159}.form label.full{grid-column:1/-1}.form input,.form textarea,.form select{width:100%;border:1px solid var(--line);border-radius:9px;background:#fff;padding:12px 13px;color:var(--ink);font-size:12px;outline:none}.form input:focus,.form textarea:focus,.form select:focus{border-color:#779481;box-shadow:0 0 0 3px rgba(57,104,71,.10)}.form textarea{resize:vertical;min-height:120px}.form .submit{grid-column:1/-1;justify-self:start}
.notice{background:#edf4eb;border-left:3px solid var(--forest);padding:16px 18px;color:#526256;font-size:11px;line-height:1.6}
.legal{width:min(780px,calc(100% - 40px));margin:auto;padding:70px 0 100px}.legal h1{font-family:Georgia,serif;font-size:50px;font-weight:500}.legal h2{font-size:16px;margin-top:32px}.legal p,.legal li{color:var(--muted);line-height:1.7;font-size:12px}
@media(max-width:1080px){.nav-links{display:none}.menu-button{display:block}.nav.open .nav-links{position:absolute;top:68px;left:20px;right:20px;background:#fffefa;border:1px solid var(--line);border-radius:12px;padding:15px;display:grid;gap:4px;box-shadow:var(--shadow)}.hero-grid{grid-template-columns:1fr;min-height:auto}.hero-visual{max-width:760px}.product-grid{grid-template-columns:repeat(3,1fr)}.workflow-grid{grid-template-columns:repeat(4,1fr)}.workflow-grid:before{display:none}.page-hero-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}}
@media(max-width:760px){:root{--content:min(100% - 28px,1180px)}.section{padding:64px 0}.topbar .nav{height:60px;gap:10px}.nav-actions .button{display:none}.hero-grid{padding:45px 0 55px;gap:36px}.hero-copy h1{font-size:50px}.hero-caption{left:8px}.trust-grid{grid-template-columns:1fr 1fr}.trust-item:nth-child(3){border-left:1px solid var(--line)}.product-grid{grid-template-columns:1fr 1fr}.section-head{grid-template-columns:1fr;gap:18px}.workflow-grid{grid-template-columns:1fr 1fr;gap:24px}.split,.pro-panel,.faq,.contact-grid{grid-template-columns:1fr}.pro-panel{padding:30px}.quote-band{grid-template-columns:1fr;padding:32px}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}.footer-bottom{flex-direction:column}.spec-grid{grid-template-columns:1fr 1fr}.page-hero-grid{padding:48px 0}.form{grid-template-columns:1fr}.form label.full,.form .submit{grid-column:1}.page-hero h1{font-size:52px}}
@media(max-width:480px){.brand small{display:none}.product-grid,.trust-grid,.workflow-grid,.pro-cards,.spec-grid{grid-template-columns:1fr}.hero-note{gap:16px}.hero-copy h1{font-size:43px}.hero-actions .button{width:100%}.lang-toggle{margin-left:auto}.menu-button{order:3}.trust-item{border-left:1px solid var(--line)}.page-hero h1{font-size:44px}}
/* v3 CAD / STEP previews */
.cad-model{position:relative;width:100%;height:100%;min-height:150px;overflow:hidden;background:radial-gradient(circle at 52% 30%,#f8f6ef 0,#e8e6df 62%,#dddcd4 100%);isolation:isolate}
.cad-model:after{content:"";position:absolute;left:12%;right:12%;bottom:7%;height:16%;border-radius:50%;background:radial-gradient(ellipse,rgba(32,43,37,.18),rgba(32,43,37,0) 68%);filter:blur(8px);z-index:0;pointer-events:none}
.cad-model canvas{position:absolute;inset:0;width:100%;height:100%;display:block;z-index:1;touch-action:none;cursor:grab}
.cad-model canvas:active{cursor:grabbing}
.cad-status{position:absolute;left:10px;bottom:9px;z-index:2;background:rgba(255,254,250,.86);border:1px solid rgba(68,90,76,.16);border-radius:999px;padding:4px 7px;color:#5f6b64;font-size:7px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;pointer-events:none;backdrop-filter:blur(7px)}
.cad-ready .cad-status{opacity:.72}.cad-error .cad-status{color:#8a5b4b}
.cad-hero-frame{padding:16px}.cad-hero-model{aspect-ratio:1.22/1;border-radius:14px;min-height:500px}
.product-image{padding:0;overflow:hidden}.cad-card-model{height:190px;min-height:190px}
.page-visual{padding:0;overflow:hidden}.cad-page-model{aspect-ratio:1.45/1;min-height:360px;border-radius:20px}
.product-tag.on-request{background:#f4ead8;color:#815c24}
.request-badge{display:inline-flex;margin:0 0 18px;border-radius:999px;background:#f3ead8;color:#785720;padding:7px 10px;font-size:9px;font-weight:900;text-transform:uppercase;letter-spacing:.1em}
@media(max-width:760px){.cad-hero-model{min-height:330px}.cad-page-model{min-height:280px}}