:root{--red:#d62d2d;--dark:#111;--dark2:#1a1a1a;--light:#f7f7f7;--muted:#6b6b6b;--green:#13924a;--radius:18px;--shadow:0 18px 45px rgba(0,0,0,.14)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;color:#121212;background:#fff}a{text-decoration:none;color:inherit}.container{width:min(1420px,calc(100% - 80px));margin:auto}.section-pad{padding:56px 0}.site-header{height:88px;display:grid;grid-template-columns:360px 1fr auto;align-items:center;gap:28px;padding:0 4%;background:rgba(12,12,12,.98);color:#fff;position:sticky;top:0;z-index:100;border-bottom:1px solid rgba(255,255,255,.06)}.brand img{display:block;width:330px;max-width:100%;height:68px;object-fit:cover;object-position:left center}.nav{display:flex;justify-content:center;gap:34px;font-size:13px;font-weight:600;text-transform:uppercase}.nav a{padding:34px 0;position:relative}.nav a.active,.nav a:hover{color:#ef4444}.nav a.active:after{content:"";position:absolute;left:0;right:0;bottom:22px;height:2px;background:var(--red)}.menu-toggle{display:none;background:none;border:0;color:white;font-size:28px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 24px;border-radius:7px;font-weight:700;text-transform:uppercase;font-size:13px;letter-spacing:.1px;border:1px solid transparent;transition:.2s}.btn-primary{background:var(--red);color:white}.btn-primary:hover{transform:translateY(-2px);filter:brightness(1.06)}.btn-outline{border-color:rgba(255,255,255,.8);color:white;background:rgba(0,0,0,.15)}.btn-dark{background:#171717;color:white}.dark-outline{border-color:#222;color:#222;background:transparent}.hero{min-height:610px;position:relative;background-image:url('assets/hero.jpg');background-size:cover;background-position:center right;color:white;display:flex;align-items:center;overflow:hidden}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,5,5,.98) 0%,rgba(7,7,7,.94) 36%,rgba(7,7,7,.35) 63%,rgba(7,7,7,.04) 100%)}.hero-content{position:relative;z-index:2;padding-right:46%}.eyebrow,.kicker{font-size:12px;letter-spacing:4px;font-weight:700;color:#d9d9d9;margin-bottom:20px}.hero h1{font-size:clamp(42px,4vw,66px);line-height:1.04;margin:0 0 22px;text-transform:uppercase;letter-spacing:-1.8px}.hero h1 span{color:#c83232}.hero p{font-size:18px;line-height:1.55;max-width:650px;color:#f0f0f0}.hero-actions{display:flex;gap:18px;margin:28px 0}.partner{display:grid;grid-template-columns:auto auto 1fr;align-items:center;gap:16px;margin-top:26px;max-width:570px}.partner span{grid-column:1/-1;font-size:11px;letter-spacing:1.7px}.partner strong{font-size:39px;line-height:1}.partner small{border-left:1px solid rgba(255,255,255,.25);padding-left:18px;font-size:14px;line-height:1.3}.hero-badge{position:absolute;right:4%;top:50%;transform:translateY(-50%);z-index:3;width:155px;padding:22px 18px;background:linear-gradient(180deg,rgba(40,44,46,.94),rgba(21,24,25,.98));border-radius:12px;box-shadow:var(--shadow);border-bottom:4px solid var(--green)}.hero-badge div{display:flex;gap:12px;align-items:center;padding:17px 0;border-bottom:1px solid rgba(255,255,255,.1);font-size:11px;text-transform:uppercase;line-height:1.3}.hero-badge div:last-child{border-bottom:0}.hero-badge b{font-size:24px;font-weight:400}.section-heading span,.kicker{color:var(--red);letter-spacing:1px}.section-heading h2,.about h2,.quote h2,.contacts h2{font-size:36px;line-height:1.05;margin:8px 0 26px}.product-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:15px}.product-card{position:relative;height:190px;border-radius:8px;overflow:hidden;background-image:linear-gradient(to top,rgba(0,0,0,.2),rgba(0,0,0,0)),var(--bg);background-size:cover;background-position:center;box-shadow:0 7px 18px rgba(0,0,0,.08);transition:.22s}.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.product-card div{position:absolute;left:10px;right:10px;bottom:10px;background:rgba(255,255,255,.9);backdrop-filter:blur(8px);padding:12px 13px;border-radius:7px}.product-card h3{font-size:15px;text-transform:uppercase;margin:0 0 3px}.product-card p{font-size:12px;margin:0}.about{background:#f8f8f8;border-top:1px solid #eee;border-bottom:1px solid #e7e7e7}.about-grid{display:grid;grid-template-columns:1.1fr 2fr;gap:54px;align-items:stretch}.about p{max-width:520px;line-height:1.6;color:#444}.benefits{display:grid;grid-template-columns:repeat(4,1fr);background:white;border:1px solid #e4e4e4;border-radius:12px;overflow:hidden}.benefits article{padding:30px 24px;text-align:center;border-right:1px solid #e8e8e8}.benefits article:last-child{border-right:0}.benefits .icon{font-size:35px;color:var(--red)}.benefits h3{text-transform:uppercase;font-size:15px}.benefits p{font-size:13px}.service-strip{background:#151515;color:white}.service-strip-grid{display:grid;grid-template-columns:repeat(3,1fr);min-height:92px;align-items:center}.service-strip-grid>div{display:flex;justify-content:center;gap:17px;align-items:center;text-transform:uppercase;font-size:11px}.service-strip-grid b{color:var(--red);font-size:28px}.service-strip-grid strong{font-size:13px}.quote{background:white}.quote-card{display:grid;grid-template-columns:1fr 1.2fr;gap:70px;background:#f5f5f5;border-radius:20px;padding:44px}.quote-card>div p{color:#555;line-height:1.6}.quote-form{display:grid;grid-template-columns:1fr 1fr;gap:16px}.quote-form label{font-size:12px;font-weight:700;text-transform:uppercase;display:grid;gap:8px}.quote-form label:nth-child(3),.quote-form label:nth-child(4),.quote-form button,.form-msg{grid-column:1/-1}.quote-form input,.quote-form select,.quote-form textarea{font:inherit;padding:14px;border:1px solid #d4d4d4;border-radius:8px;background:white}.form-msg{margin:0;font-size:13px;color:#236d3b}.contacts{background:#111;color:white}.contact-grid{display:flex;align-items:center;justify-content:space-between;gap:30px}.contact-actions{display:flex;gap:12px}.contacts .dark-outline{border-color:#fff;color:#fff}footer{background:#080808;color:#aaa;padding:26px 0;font-size:12px}.footer-grid{display:grid;grid-template-columns:260px 1fr auto;align-items:center;gap:30px}.footer-grid img{width:240px;height:54px;object-fit:cover;object-position:left center}.whatsapp-float{position:fixed;right:24px;bottom:24px;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:#20c866;color:white;font-size:28px;box-shadow:0 10px 25px rgba(0,0,0,.25);z-index:120}
@media(max-width:1150px){.site-header{grid-template-columns:280px 1fr auto}.nav{gap:17px}.header-cta{display:none}.hero-content{padding-right:35%}.product-grid{grid-template-columns:repeat(3,1fr)}.about-grid{grid-template-columns:1fr}.benefits{min-height:210px}}
@media(max-width:780px){.container{width:min(100% - 34px,1420px)}.site-header{height:74px;grid-template-columns:1fr auto;padding:0 18px}.brand img{width:250px;height:58px}.menu-toggle{display:block}.nav{display:none;position:absolute;top:74px;left:0;right:0;background:#111;flex-direction:column;padding:16px 20px;gap:0;border-top:1px solid #333}.nav.open{display:flex}.nav a{padding:14px 4px}.nav a.active:after{display:none}.hero{min-height:690px;background-position:62% center;align-items:flex-end}.hero-overlay{background:linear-gradient(0deg,rgba(5,5,5,.98) 0%,rgba(5,5,5,.88) 58%,rgba(5,5,5,.28) 100%)}.hero-content{padding:250px 0 40px}.hero h1{font-size:42px}.hero p{font-size:16px}.hero-actions{flex-direction:column;align-items:stretch}.partner{grid-template-columns:auto 1fr}.partner span{grid-column:1/-1}.partner small{font-size:12px}.hero-badge{display:none}.product-grid{grid-template-columns:1fr 1fr}.product-card{height:170px}.benefits{grid-template-columns:1fr 1fr}.benefits article:nth-child(2){border-right:0}.benefits article{border-bottom:1px solid #e8e8e8}.service-strip-grid{grid-template-columns:1fr 1fr;padding:16px 0;gap:18px}.service-strip-grid>div{justify-content:flex-start}.quote-card{grid-template-columns:1fr;padding:28px;gap:28px}.quote-form{grid-template-columns:1fr}.quote-form label{grid-column:1/-1}.contact-grid{flex-direction:column;align-items:flex-start}.footer-grid{grid-template-columns:1fr;text-align:center}.footer-grid img{margin:auto}.contact-actions{width:100%}.contact-actions .btn{flex:1}}
@media(max-width:480px){.brand img{width:215px}.hero h1{font-size:36px}.product-grid{grid-template-columns:1fr}.product-card{height:205px}.benefits{grid-template-columns:1fr}.benefits article{border-right:0}.service-strip-grid{grid-template-columns:1fr}.section-heading h2,.about h2,.quote h2,.contacts h2{font-size:30px}}

/* ===== PAGINA PVC ===== */
.pvc-page{background:#f5f5f2;color:#171717}.pvc-page .site-header{position:sticky;top:0}.pvc-hero{height:min(760px,82vh);min-height:620px;position:relative;overflow:hidden;background:#111}.pvc-hero>img{width:100%;height:100%;object-fit:cover;display:block}.pvc-hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,5,5,.88) 0%,rgba(5,5,5,.64) 38%,rgba(5,5,5,.10) 72%,rgba(5,5,5,.05) 100%)}.pvc-hero-copy{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;color:#fff}.pvc-hero-copy h1{font-size:clamp(56px,7vw,112px);line-height:.9;text-transform:uppercase;letter-spacing:-.055em;margin:18px 0 28px;max-width:900px}.pvc-hero-copy h1 span{color:#d72d31}.pvc-hero-copy p{max-width:680px;font-size:20px;line-height:1.65;color:#eee}.centered{text-align:center;max-width:830px;margin:0 auto 45px}.section-heading.centered p{max-width:780px;margin:14px auto 0;color:#626262;line-height:1.7}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.feature-grid article{background:#fff;border:1px solid #e1e1dc;padding:30px;border-radius:12px;min-height:230px;box-shadow:0 10px 35px rgba(0,0,0,.035)}.feature-icon{width:52px;height:52px;display:grid;place-items:center;border-radius:50%;background:#171717;color:#fff;font-size:25px;margin-bottom:20px}.feature-grid h3{margin:0 0 10px;font-size:20px}.feature-grid p{margin:0;color:#696969;line-height:1.62}.systems{background:#fff}.systems .section-heading{max-width:850px;margin-bottom:42px}.lead{font-size:18px;line-height:1.7;color:#616161}.system-card{display:grid;grid-template-columns:1.05fr .95fr;gap:0;background:#f4f4f1;border:1px solid #e1e1dc;border-radius:16px;overflow:hidden;margin:0 0 30px}.system-card.reverse{grid-template-columns:.95fr 1.05fr}.system-card.reverse .system-media{order:2}.system-card.reverse .system-copy{order:1}.system-card.featured{border-top:5px solid #d72d31;box-shadow:0 18px 50px rgba(0,0,0,.08)}.system-card.premium{background:#171717;color:#fff;border-color:#171717}.system-card.premium .system-intro,.system-card.premium .check-list{color:#d1d1d1}.system-card.premium .spec-grid div{background:#242424;border-color:#333}.system-card.premium .spec-grid span{color:#bdbdbd}.system-media{min-height:510px;background:#e9e8e4}.system-media img{width:100%;height:100%;object-fit:cover;display:block}.system-copy{padding:54px 52px;align-self:center}.product-label{font-size:12px;font-weight:800;letter-spacing:.13em;color:#d12c30}.system-copy h2{font-size:43px;letter-spacing:-.035em;margin:10px 0 15px}.system-copy h2 b{color:#d12c30}.system-intro{font-size:17px;line-height:1.65;color:#555}.spec-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:26px 0}.spec-grid div{background:#fff;border:1px solid #e1e1dc;border-radius:9px;padding:15px 16px}.spec-grid strong{display:block;font-size:20px;margin-bottom:3px}.spec-grid span{font-size:12px;color:#777;text-transform:uppercase;letter-spacing:.04em}.check-list{margin:22px 0 30px;padding:0;list-style:none;color:#555}.check-list li{padding:7px 0 7px 27px;position:relative;line-height:1.4}.check-list li:before{content:'✓';position:absolute;left:0;color:#d12c30;font-weight:800}.choice{background:#111;color:#fff}.choice-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:75px;align-items:center}.choice h2{font-size:42px;letter-spacing:-.035em;line-height:1.08;margin:12px 0 20px}.choice p{color:#bbb;font-size:17px;line-height:1.7;max-width:720px}.choice-points{display:grid;grid-template-columns:1fr 1fr;gap:10px}.choice-points div{border:1px solid #343434;border-radius:10px;padding:20px;background:#181818}.choice-points b{color:#d72d31;font-size:28px;display:block;margin-bottom:10px}.choice-points span{font-weight:700}.tech-note{background:#e9e8e4;padding:22px 0}.tech-note p{margin:0;font-size:12px;color:#626262;line-height:1.55}.pvc-page footer{background:#0b0b0b}
@media(max-width:1000px){.feature-grid{grid-template-columns:repeat(2,1fr)}.system-card,.system-card.reverse{grid-template-columns:1fr}.system-card.reverse .system-media,.system-card.reverse .system-copy{order:initial}.system-media{min-height:380px}.choice-grid{grid-template-columns:1fr;gap:35px}}
@media(max-width:680px){.pvc-hero{height:680px;min-height:680px}.pvc-hero-shade{background:linear-gradient(90deg,rgba(0,0,0,.88),rgba(0,0,0,.56))}.pvc-hero-copy h1{font-size:54px}.pvc-hero-copy p{font-size:17px}.feature-grid{grid-template-columns:1fr}.system-copy{padding:34px 24px}.system-copy h2{font-size:34px}.system-media{min-height:290px}.spec-grid{grid-template-columns:1fr 1fr}.choice-points{grid-template-columns:1fr}.choice h2{font-size:34px}}

/* ===== PAGINA AZIENDA ===== */
.company-page{background:#f5f5f2;color:#171717}.company-hero{min-height:680px;position:relative;background-image:url('assets/hero.jpg');background-size:cover;background-position:center right;color:#fff;display:flex;align-items:center;overflow:hidden}.company-hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,6,6,.98) 0%,rgba(8,8,8,.91) 43%,rgba(8,8,8,.36) 72%,rgba(8,8,8,.08) 100%)}.company-hero-copy{position:relative;z-index:2;padding-right:42%}.company-hero-copy h1{font-size:clamp(48px,5.5vw,82px);line-height:.96;text-transform:uppercase;letter-spacing:-.045em;margin:12px 0 24px}.company-hero-copy h1 span{color:#d62d2d}.company-hero-copy p{font-size:19px;line-height:1.65;max-width:720px;color:#eee}.company-intro{background:#fff}.company-intro-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;align-items:start}.company-intro h2{font-size:46px;line-height:1.05;letter-spacing:-.035em;margin:8px 0}.company-lead{font-size:18px;line-height:1.75;color:#555}.company-lead p:first-child{margin-top:0}.vperfect{background:#111;color:#fff}.vperfect-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:70px;align-items:center}.vperfect-visual{min-height:590px;border:1px solid #2e2e2e;border-radius:18px;background:radial-gradient(circle at 50% 45%,#2a2a2a 0,#171717 43%,#0c0c0c 100%);position:relative;overflow:hidden;display:grid;place-items:center}.corner-demo{width:min(74%,470px);aspect-ratio:1;position:relative}.corner-demo:before,.corner-demo:after{content:"";position:absolute;background:linear-gradient(145deg,#f7f7f7,#b9b9b9 45%,#f3f3f3);box-shadow:0 16px 35px rgba(0,0,0,.35)}.corner-demo:before{width:100%;height:25%;left:0;bottom:0;clip-path:polygon(0 0,74% 0,100% 100%,0 100%)}.corner-demo:after{width:25%;height:100%;left:0;top:0;clip-path:polygon(0 0,100% 0,100% 74%,0 100%)}.corner-lines{position:absolute;left:22%;bottom:22%;width:53%;height:2px;background:#d62d2d;transform:rotate(45deg);transform-origin:left center;z-index:4;box-shadow:0 0 13px rgba(214,45,45,.65)}.corner-label{position:absolute;right:-2%;top:16%;font-size:12px;letter-spacing:.17em;color:#aaa;text-align:right}.corner-label strong{display:block;color:#fff;font-size:18px;margin-top:5px}.tech-stamp{position:absolute;left:26px;bottom:22px;font-size:11px;letter-spacing:.18em;color:#777}.vperfect-copy .kicker{color:#ef4444}.vperfect-copy h2{font-size:48px;line-height:1.02;letter-spacing:-.04em;margin:9px 0 12px}.lead-dark{font-size:20px;color:#fff!important;font-weight:700}.vperfect-copy>p{color:#c4c4c4;line-height:1.7}.vperfect-points{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:28px 0}.vperfect-points article{display:grid;grid-template-columns:42px 1fr;gap:13px;padding:17px;border:1px solid #303030;border-radius:10px;background:#181818}.vperfect-points b{color:#e13b3b;font-size:13px}.vperfect-points h3{margin:0 0 7px;font-size:15px}.vperfect-points p{margin:0;color:#a9a9a9;font-size:13px;line-height:1.5}.text-link{display:inline-block;color:#fff;border-bottom:1px solid #666;padding-bottom:4px;font-size:13px;font-weight:700}.text-link:hover{color:#ef4444}.production-process{background:#f5f5f2}.process-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.process-grid article{background:#fff;border:1px solid #e1e1dc;border-radius:12px;padding:27px 22px;min-height:240px}.process-grid span{display:block;color:#d62d2d;font-weight:800;font-size:12px;margin-bottom:32px}.process-grid h3{font-size:17px;margin:0 0 11px}.process-grid p{margin:0;color:#676767;line-height:1.6;font-size:14px}.partner-band{background:#fff;padding:70px 0;border-top:1px solid #e8e8e3;border-bottom:1px solid #e8e8e3}.partner-band-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:center}.partner-band h2{font-size:64px;margin:0 0 8px;letter-spacing:-.05em}.partner-band p{color:#666;max-width:520px;line-height:1.6}.partner-products{display:grid;grid-template-columns:1fr 1fr;gap:10px}.partner-products a{border:1px solid #deded9;border-radius:9px;padding:18px 20px;font-size:13px;font-weight:800;background:#f8f8f5;transition:.2s}.partner-products a:hover{border-color:#d62d2d;transform:translateY(-2px)}.company-cta{background:#111}.company-cta-card{background:#191919;border:1px solid #303030;border-radius:18px;padding:44px 48px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:50px}.company-cta-card h2{font-size:38px;margin:8px 0 10px}.company-cta-card p{color:#aaa;max-width:700px;line-height:1.6;margin-bottom:0}
@media(max-width:1050px){.company-hero-copy{padding-right:30%}.company-intro-grid,.vperfect-grid,.partner-band-grid{grid-template-columns:1fr}.process-grid{grid-template-columns:repeat(3,1fr)}.vperfect-visual{min-height:480px}}
@media(max-width:720px){.company-hero{min-height:700px;background-position:64% center;align-items:flex-end}.company-hero-overlay{background:linear-gradient(0deg,rgba(5,5,5,.98) 0%,rgba(5,5,5,.88) 62%,rgba(5,5,5,.25) 100%)}.company-hero-copy{padding:260px 0 44px}.company-hero-copy h1{font-size:44px}.company-hero-copy p{font-size:16px}.company-intro-grid{gap:22px}.company-intro h2{font-size:36px}.vperfect{padding-top:34px}.vperfect-grid{gap:36px}.vperfect-visual{min-height:340px}.vperfect-copy h2{font-size:38px}.vperfect-points{grid-template-columns:1fr}.process-grid{grid-template-columns:1fr}.process-grid article{min-height:0}.partner-products{grid-template-columns:1fr}.company-cta-card{padding:30px 26px;flex-direction:column;align-items:flex-start}.company-cta-card h2{font-size:32px}}