/* Navigazione comune delle pagine attive. */
.note{position:static;inset:auto;z-index:auto;transform:none;background:var(--paper-2,#f4f4f2);color:var(--ink-soft,#4a4640);padding:7px 20px;font-size:11px;line-height:1.5;letter-spacing:.03em;text-align:center;border-radius:0;box-shadow:none;}
:where(a,button,summary):focus-visible{outline:2px solid #b3272d;outline-offset:4px;}
#prodotti,#materiali,#come-lavoriamo,#chi-siamo,#contatti,[id$="-grid"]{scroll-margin-top:105px;}
.site-header{position:sticky;top:0;z-index:50;}
.site-header .header-inner{position:relative;max-width:1600px;gap:24px;}
.site-header .logo{flex-shrink:0;color:inherit;text-decoration:none;}
.site-header .site-nav{display:flex;align-items:center;gap:24px;font-size:14px;}
.site-header .site-nav>a{display:block;white-space:nowrap;}
.site-header .menu-toggle{display:none;}
.page-return{padding:18px 0;background:var(--paper-2,#f4f4f2);border-bottom:1px solid var(--line,#ddd5c8);}
.page-return a{display:inline-flex;align-items:center;min-height:36px;font-size:14px;font-weight:600;color:var(--ink,#22201d);}
.page-return a:hover{text-decoration:underline;text-underline-offset:4px;}
.return-bottom{padding:0 0 36px;}
.return-bottom a{font-size:14px;font-weight:600;color:var(--red,#b3272d);}
.footer-grid .footer-detail{display:block;margin-bottom:10px;overflow-wrap:anywhere;}
.contact-actions{display:flex;justify-content:center;flex-wrap:wrap;gap:14px;margin-top:26px;}
.contact-section p{font-size:16px;line-height:1.75;max-width:650px;margin:0 auto;color:var(--ink-soft,#4a4640);}
.contact-section .contact-actions a{overflow-wrap:anywhere;white-space:normal;max-width:100%;}
.contact-section .btn-outline{border:1px solid var(--ink,#22201d);color:var(--ink,#22201d);}
.contact-section .btn-outline:hover{background:var(--ink,#22201d);color:var(--paper,#fff);}
@media(max-width:1100px){
 .site-header .header-inner{padding:14px 22px;gap:12px;}
 .site-header .header-cta{display:none;}
 .site-header .logo img{width:30px;}
 .site-header .logo-text{font-size:17px;white-space:nowrap;}
 .site-header .menu-toggle{display:inline-flex;align-items:center;justify-content:center;min-width:64px;min-height:44px;padding:10px 12px;border:1px solid var(--line,#ddd5c8);border-radius:3px;background:transparent;color:var(--ink,#22201d);font:inherit;font-size:14px;cursor:pointer;}
 .site-header .site-nav{display:none;position:absolute;top:100%;left:0;right:0;padding:16px 22px 22px;background:var(--paper,#fff);border-bottom:1px solid var(--line,#ddd5c8);box-shadow:0 12px 18px rgba(20,18,15,.08);max-height:calc(100dvh - 90px);overflow:auto;align-items:stretch;gap:0;}
 .site-header.menu-open .site-nav{display:flex;flex-direction:column;}
 .site-header .site-nav>a{display:block;padding:12px 0;min-height:44px;}
 .page-return{padding:10px 0;}
 .contact-actions{flex-direction:column;align-items:center;}
}
@media(max-width:380px){.site-header .header-inner{padding:12px 18px;}.site-header .logo{gap:8px;}.site-header .logo-text{font-size:16px;}.site-header .menu-toggle{min-width:60px;padding:10px;}}

.site-header .products-menu{position:relative;}
.site-header .products-toggle{display:flex;align-items:center;gap:7px;min-height:44px;padding:0;border:0;background:transparent;color:inherit;font:inherit;letter-spacing:inherit;cursor:pointer;}
.site-header .products-toggle span{font-size:11px;transition:transform .15s;}
.site-header .products-toggle[aria-expanded="true"] span{transform:rotate(180deg);}
.site-header .products-panel{position:absolute;top:calc(100% + 10px);left:0;width:290px;max-width:calc(100vw - 44px);padding:12px 16px;background:var(--paper,#fff);border:1px solid var(--line,#ddd5c8);border-radius:3px;box-shadow:0 12px 28px rgba(20,18,15,.12);max-height:calc(100dvh - 125px);overflow:auto;}
.site-header .products-panel[hidden]{display:none!important;}
.site-header .products-panel a{display:block;padding:10px 8px;min-height:40px;font-size:14px;line-height:1.5;white-space:normal;opacity:1;border-radius:2px;}
.site-header .products-panel a:hover,.site-header .products-panel a:focus-visible{background:var(--paper-2,#f4f4f2);}
.site-header .material-links{list-style:none;margin:0 0 6px 14px;padding:0 0 0 12px;border-left:1px solid var(--line,#ddd5c8);}
.site-header .material-links a{font-size:13px;color:var(--ink-soft,#4a4640);}
.site-header .products-panel a.active{color:var(--red,#b3272d);}
@media(max-width:1100px){
 .site-header .products-toggle{width:100%;justify-content:space-between;padding:12px 0;}
 .site-header .products-panel{position:static;width:100%;max-width:none;max-height:none;overflow:visible;margin:0 0 10px;padding:6px 8px;border:0;border-top:1px solid var(--line,#ddd5c8);border-bottom:1px solid var(--line,#ddd5c8);border-radius:0;box-shadow:none;}
 .site-header .products-panel a{min-height:44px;}
}

/* Movimento delle sole superfici già cliccabili, con mouse e senza riduzione del movimento. */
@media (hover:hover) and (pointer:fine) and (prefers-reduced-motion:no-preference){
 a.material-card{background:var(--paper);}
 a.product-visual,
 .accessory > a:first-child:has(> img),
 a.material-card,
 button.project-cover,
 button.glass-card{transition:transform 220ms ease-out;}
 a.product-visual:hover,
 .accessory > a:first-child:has(> img):hover,
 a.material-card:hover,
 button.project-cover:hover,
 button.glass-card:hover{transform:translateY(-5px) scale(1.015);}
}

/* Accesso futuro non attivo, separato dalla navigazione. */
.site-header .reserved-link{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:44px;padding:8px 0;border:0;background:transparent;color:var(--ink-soft,#4a4640);font:400 13px 'Inter',sans-serif;white-space:nowrap;opacity:.78;cursor:default;}
.site-header .reserved-link svg{flex:none;}.site-header .reserved-desktop{position:absolute;right:24px;top:50%;transform:translateY(-50%);}.site-header .site-nav .reserved-mobile{display:none;}
@media(min-width:1101px) and (max-width:1799px){.site-header .header-inner.has-reserved-access{padding-right:180px;}}
@media(min-width:1101px) and (max-width:1279px){.site-header .header-cta{display:none;}}
@media(max-width:1100px){.site-header .reserved-desktop{display:none;}.site-header .site-nav .reserved-mobile{display:flex;justify-content:flex-start;min-height:44px;padding:12px 0;margin-top:8px;border-top:1px solid var(--line,#ddd5c8);font-size:14px;}}