:root{--blue:#0965a5;--navy:#17395c;--aqua:#69c8c2;--aqua2:#0eaaa3;--yellow:#f2d51b;--red:#ed1c24;--bg:#eef6f8;--white:#fff;--line:#d7e5ea;--shadow:0 18px 50px rgba(23,57,92,.12)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--navy);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;font-size:16px}.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:12px max(18px,calc((100vw - 1440px)/2));background:rgba(255,255,255,.94);border-bottom:1px solid var(--line);backdrop-filter:blur(16px)}.brand img{display:block;width:190px;height:auto}.topbar nav{display:flex;gap:8px}.topbar button,.cart-button{border:0;border-radius:999px;padding:12px 18px;background:transparent;color:var(--navy);font-weight:800;font-size:.95rem;cursor:pointer}.topbar .active,.cart-button{background:var(--blue);color:#fff}.cart-button span{display:inline-grid;place-items:center;min-width:24px;height:24px;margin-left:6px;border-radius:50%;background:var(--yellow);color:var(--navy)}main{max-width:1440px;margin:auto;padding:34px 24px 80px}.view{display:none}.active-view{display:block}.intro,.pdf-toolbar,.order-heading{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:24px}.eyebrow{font-size:.78rem;font-weight:900;letter-spacing:.14em;color:var(--blue)}h1,h2,h3{margin:.35rem 0 0;line-height:1.05}h1{font-size:clamp(2rem,5vw,4rem);max-width:900px}h2{font-size:clamp(1.8rem,4vw,3rem)}.pdf-link,.primary,.secondary,.ghost{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;border:0;border-radius:12px;padding:14px 18px;font-weight:900;cursor:pointer}.pdf-link,.primary{background:var(--red);color:#fff}.secondary{background:var(--blue);color:#fff}.ghost{background:#fff;color:var(--navy);border:1px solid var(--line)}.danger{color:var(--red)}.search-panel{position:sticky;top:82px;z-index:10;padding:20px;background:#fff;border-radius:22px;box-shadow:var(--shadow);margin-bottom:28px}.search-panel label{display:block;font-weight:900;margin-bottom:9px}.search-row{display:grid;grid-template-columns:minmax(240px,1fr) 130px auto;gap:10px}input,textarea{width:100%;border:1px solid #bed1d8;border-radius:12px;padding:13px 14px;font:inherit;background:#fbfdfe;color:var(--navy)}input:focus,textarea:focus{outline:3px solid rgba(9,101,165,.18);border-color:var(--blue)}.search-row button,.page-jump button{border:0;border-radius:12px;padding:0 18px;background:var(--navy);color:#fff;font-weight:800}.status{display:flex;justify-content:space-between;margin-top:11px;color:#5d7486;font-size:.88rem}.products{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.product{display:flex;flex-direction:column;min-height:250px;padding:20px;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:0 8px 24px rgba(23,57,92,.06)}.product-top{display:flex;justify-content:space-between;gap:12px}.code{font-weight:900;color:var(--blue)}.page-chip{border:0;background:#e8f7f6;color:#087d78;border-radius:999px;padding:7px 10px;font-weight:900;cursor:pointer}.product h3{font-size:1.08rem;line-height:1.3;margin:14px 0 10px}.meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;color:#647b8b;font-size:.83rem}.meta span{background:#f2f7f9;border-radius:8px;padding:5px 7px}.product-bottom{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:17px}.price{font-size:1.25rem;font-weight:900}.add-row{display:flex;gap:7px}.qty{width:72px;text-align:center}.add{border:0;border-radius:11px;background:var(--blue);color:#fff;padding:10px 13px;font-weight:900;cursor:pointer}.empty{text-align:center;padding:50px 20px;color:#647b8b;background:#fff;border-radius:18px}.load-more{display:block;margin:25px auto;border:0;border-radius:999px;background:var(--navy);color:#fff;padding:13px 24px;font-weight:900}.pdf-toolbar{align-items:center}.page-jump{display:flex;align-items:center;gap:8px}.page-jump label{font-weight:800}.page-jump input{width:90px}#pdfFrame{width:100%;height:calc(100vh - 190px);min-height:680px;border:0;border-radius:20px;background:#dce9ed;box-shadow:var(--shadow)}.mobile-pdf{display:none}.order-layout{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(330px,.75fr);gap:24px}.cart-items{display:grid;gap:12px}.cart-line{display:grid;grid-template-columns:1fr 100px 110px 42px;gap:10px;align-items:center;padding:16px;background:#fff;border-radius:16px;border:1px solid var(--line)}.cart-line small{display:block;color:#647b8b;margin-top:5px}.line-price{text-align:right;font-weight:900}.remove{border:0;background:#fee;color:var(--red);width:38px;height:38px;border-radius:10px;font-weight:900;cursor:pointer}.checkout{position:sticky;top:92px;align-self:start;background:#fff;border-radius:22px;padding:22px;box-shadow:var(--shadow)}.fields{display:grid;gap:12px;margin:18px 0}.fields label{font-size:.85rem;font-weight:800}.fields input,.fields textarea{margin-top:6px}.totals{display:flex;align-items:end;justify-content:space-between;border-top:1px solid var(--line);padding:18px 0}.totals strong{font-size:1.5rem}.checkout button{width:100%;margin-bottom:10px}.fineprint{font-size:.78rem;color:#647b8b;line-height:1.5}footer{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 24px;padding:28px;background:var(--navy);color:#fff}footer a{color:var(--yellow)}#toast{position:fixed;right:20px;bottom:20px;z-index:50;transform:translateY(120px);opacity:0;background:var(--navy);color:#fff;border-radius:12px;padding:13px 18px;font-weight:800;transition:.25s}#toast.show{transform:none;opacity:1}@media(max-width:950px){.products{grid-template-columns:repeat(2,minmax(0,1fr))}.order-layout{grid-template-columns:1fr}.checkout{position:static}}@media(max-width:700px){.topbar{align-items:center;padding:10px 12px}.brand img{width:128px}.topbar nav{gap:3px}.topbar button{padding:10px 9px;font-size:.78rem}.topbar .nav-btn[data-view="pdf"]{display:none}main{padding:22px 12px 60px}.intro,.order-heading{align-items:flex-start;flex-direction:column}.intro .pdf-link{width:100%}.search-panel{top:68px;padding:14px;border-radius:16px}.search-row{grid-template-columns:1fr 88px}.search-row button{grid-column:1/-1;padding:11px}.status{font-size:.76rem}.products{grid-template-columns:1fr}.product{min-height:220px}.product-bottom{align-items:end}.pdf-toolbar{align-items:flex-start;flex-direction:column}#pdfFrame{display:none}.mobile-pdf{display:block}.mobile-pdf a{display:block;text-align:center;padding:18px;background:var(--blue);color:#fff;border-radius:12px;font-weight:900}.cart-line{grid-template-columns:1fr 76px 42px}.line-price{grid-column:1/2;text-align:left}.cart-line .remove{grid-column:3;grid-row:1/3}.order-heading .ghost{width:100%}footer{justify-content:flex-start;padding:26px 18px}}

@media (pointer:coarse){#pdfFrame{display:none}.mobile-pdf{display:block;line-height:1.5;background:#fff;padding:16px;border-radius:16px}.mobile-pdf a{display:block;text-align:center;padding:18px;margin-top:14px;background:var(--blue);color:#fff;border-radius:12px;font-weight:900}.pdf-navigation{flex-wrap:wrap}}

.mobile-pdf-page{width:100%;overflow:auto;background:#e5edf1;border-radius:12px}.mobile-pdf-page canvas{display:block;margin:auto;max-width:100%;touch-action:pan-y}.mobile-pdf-controls{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:12px}.mobile-pdf-controls button{padding:12px;border:0;border-radius:10px;background:var(--blue);color:#fff;font-weight:800}.mobile-pdf-controls button:disabled{opacity:.4}.mobile-pdf-controls span{text-align:center;font-weight:800}#mobilePdfStatus{padding:8px 0}.mobile-pdf:not(:has(a)){background:#fff;padding:12px;border-radius:16px}
@media (pointer:coarse){.pdf-navigation{display:none}.mobile-pdf-pages{height:min(75vh,900px);overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;scrollbar-gutter:stable}.mobile-pdf-page{width:100%;aspect-ratio:210/297;overflow:hidden;background:white;border-radius:0;position:relative;touch-action:pan-y;margin:0 auto 10px}.mobile-pdf-page canvas{width:100%;display:block}.mobile-pdf-page.pdf-loading{background:#e5edf1}}
@media (pointer:coarse){.mobile-pdf-pages{position:relative}}

/* The same built-in catalog reader works on desktop, tablets and embedded views. */
.mobile-pdf{display:block;background:#fff;padding:12px;border-radius:16px}
.mobile-pdf-pages{position:relative;height:min(75vh,900px);overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;scrollbar-gutter:stable}
.mobile-pdf-page{width:100%;max-width:1000px;aspect-ratio:210/297;overflow:hidden;background:white;border-radius:0;position:relative;touch-action:pan-y;margin:0 auto 10px}
.mobile-pdf-page canvas{width:100%;display:block}.mobile-pdf-page.pdf-loading{background:#e5edf1}.mobile-pdf-page.pdf-loading:not(:has(canvas))::before{content:"Caricamento pagina " attr(data-page) "…";display:block;padding:24px;text-align:center;color:#17395c;font-weight:700}