/* Linea Metal Corsi — pagine del negozio. Classi con prefisso sh- (nessuna collisione con style.css). Nessun font o risorsa esterna. */
.sh-body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--color-bg);color:var(--color-text);margin:0;min-height:100vh;display:flex;flex-direction:column}
.sh-head{background:var(--color-secondary);color:#fff;padding:14px 20px}
.sh-head a{color:#fff;font-weight:700;font-size:1.05rem;text-decoration:none}
.sh-main{flex:1;width:100%;max-width:980px;margin:0 auto;padding:24px 16px 48px}
.sh-main.narrow{max-width:640px}
.sh-foot{background:var(--color-secondary);color:#cbd5e1;font-size:.8rem;padding:18px 20px;text-align:center;line-height:1.7}
.sh-foot a,.sh-foot button{color:#93c5fd;background:none;border:0;font:inherit;cursor:pointer;text-decoration:underline;padding:0}
.sh-test{background:#fef3c7;color:#78350f;border-bottom:1px solid #fcd34d;text-align:center;padding:8px 12px;font-size:.88rem}
h1.sh-h1{font-size:1.6rem;line-height:1.25;margin:0 0 6px}
.sh-sub{color:var(--color-text-muted);margin:0 0 20px}
.sh-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:20px;box-shadow:var(--shadow-sm);margin-bottom:16px}
.sh-card h2{font-size:1.05rem;margin:0 0 12px}
.sh-grid{display:grid;gap:20px;grid-template-columns:1fr}
@media(min-width:860px){.sh-grid.two{grid-template-columns:1.15fr .85fr;align-items:start}.sh-sticky{position:sticky;top:16px}}
@media(max-width:859px){.sh-grid.two aside{order:-1}}
.sh-row{display:grid;gap:12px;grid-template-columns:1fr}
@media(min-width:560px){.sh-row.two{grid-template-columns:1fr 1fr}}
.sh-field{display:flex;flex-direction:column;gap:4px;margin-bottom:12px}
.sh-field label{font-size:.85rem;font-weight:600}
.sh-field input,.sh-field select{font:inherit;padding:11px 12px;border:1px solid var(--color-border);border-radius:var(--radius-md);background:#fff;width:100%}
.sh-field input:focus{outline:2px solid var(--color-primary);outline-offset:1px;border-color:var(--color-primary)}
.sh-hint{font-size:.78rem;color:var(--color-text-muted)}
.sh-check{display:flex;gap:10px;align-items:flex-start;margin:10px 0;font-size:.9rem;line-height:1.45}
.sh-check input{margin-top:3px;width:18px;height:18px;flex:none}
.sh-btn{display:inline-block;font:inherit;font-weight:700;background:var(--color-primary);color:#fff;border:0;border-radius:var(--radius-md);padding:14px 22px;cursor:pointer;text-align:center;text-decoration:none;width:100%}
.sh-btn:hover{background:var(--color-primary-dark);text-decoration:none}
.sh-btn[disabled]{opacity:.6;cursor:wait}
.sh-btn.ghost{background:#fff;color:var(--color-primary);border:1px solid var(--color-primary)}
.sh-btn.sm{width:auto;padding:8px 14px;font-size:.88rem}
.sh-err{background:#fef2f2;color:#991b1b;border:1px solid #fecaca;border-radius:var(--radius-md);padding:12px 14px;margin:14px 0;font-size:.92rem}
.sh-ok{background:#f0fdf4;color:#166534;border:1px solid #bbf7d0;border-radius:var(--radius-md);padding:12px 14px;margin:14px 0}
.sh-info{background:#eff6ff;color:#1e3a8a;border:1px solid #bfdbfe;border-radius:var(--radius-md);padding:12px 14px;margin:12px 0;font-size:.9rem}
.sh-sug{background:#f8fafc;border:1px dashed #94a3b8;border-radius:var(--radius-md);padding:12px 14px;margin:12px 0;font-size:.9rem}
.sh-line{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid var(--color-border);font-size:.95rem}
.sh-line .n{flex:1}
.sh-line small{display:block;color:var(--color-text-muted);font-size:.8rem}
.sh-disc{color:var(--color-success)}
.sh-total{display:flex;justify-content:space-between;font-weight:800;font-size:1.2rem;padding-top:12px}
.sh-vat{text-align:right;font-size:.8rem;color:var(--color-text-muted)}
.sh-trust{font-size:.82rem;color:var(--color-text-muted);margin-top:14px;line-height:1.55}
.sh-prods{display:grid;gap:16px;grid-template-columns:1fr}
@media(min-width:700px){.sh-prods{grid-template-columns:1fr 1fr}}
.sh-prod{display:flex;flex-direction:column;gap:8px}
.sh-prod .price{font-size:1.5rem;font-weight:800}
.sh-prod ul{margin:0 0 4px 18px;font-size:.88rem;color:var(--color-text-muted)}
.sh-prod .grow{flex:1}
.sh-tag{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--color-primary)}
.sh-hide{display:none!important}
.sh-spin{display:inline-block;width:18px;height:18px;border:3px solid #cbd5e1;border-top-color:var(--color-primary);border-radius:50%;animation:shs 1s linear infinite;vertical-align:-3px;margin-right:8px}
@keyframes shs{to{transform:rotate(360deg)}}
/* banner consenso */
#lm-consent{position:fixed;left:0;right:0;bottom:0;z-index:9999;background:#1e293b;color:#e2e8f0;padding:16px;box-shadow:0 -4px 16px rgba(0,0,0,.25);font-size:.88rem;line-height:1.5}
#lm-consent .in{max-width:980px;margin:0 auto}
#lm-consent a{color:#93c5fd}
#lm-consent .btns{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
#lm-consent .btns button{flex:1;min-width:120px;font:inherit;font-weight:700;padding:11px 14px;border-radius:8px;border:1px solid #cbd5e1;background:#fff;color:#1e293b;cursor:pointer}
#lm-consent .opts{margin:10px 0 0}
#lm-consent label{display:flex;gap:10px;align-items:flex-start;margin:8px 0}
#lm-consent input{margin-top:3px;width:18px;height:18px}

.sh-link{background:none;border:0;padding:0;margin-top:4px;color:var(--color-primary,#2563eb);font:inherit;font-size:.82rem;text-decoration:underline;cursor:pointer;text-align:left}
.sh-line s{opacity:.7}
/* intestazione essenziale di checkout e grazie: logo e filo tricolore */
.sh-head{position:relative;padding:16px 20px;background:var(--color-secondary)}
.sh-head:after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;background:linear-gradient(90deg,#00a13f 0 33.33%,#fff 33.33% 66.66%,#ce2b35 66.66% 100%)}
.sh-head a{display:inline-block}
.sh-foot a,.sh-foot button{color:#9fe0b8}
/* copertine nel catalogo */
.sh-prod{overflow:hidden}
.sh-cover{margin:-20px -20px 8px;aspect-ratio:16/9;overflow:hidden;background:#dfe3e9}
.sh-cover img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .7s cubic-bezier(.22,.7,.2,1)}
.sh-prod:hover .sh-cover img{transform:scale(1.06)}
/* telefono: checkout e catalogo */
@media (max-width:640px){
 .sh-main{padding:18px 14px 40px}
 .sh-btn{padding:16px 22px;font-size:1.02rem}
 .sh-field input,.sh-field select{font-size:16px;padding:13px 14px}
 .sh-check{gap:12px;margin:14px 0}
 .sh-check input{width:22px;height:22px}
 .sh-card{padding:18px;border-radius:18px}
 .sh-cover{margin:-18px -18px 8px}
 h1.sh-h1{font-size:1.45rem}
}
.sh-foot{padding-bottom:calc(18px + env(safe-area-inset-bottom))}

/* pulsanti v3 (anche dove sito.css non è caricato, es. checkout) */
.sh-btn{display:flex;align-items:center;justify-content:center;min-height:54px;padding:0 24px;border-radius:14px;background:#00923a;color:#fff;font-weight:600;letter-spacing:-.005em;border:0;box-shadow:0 12px 24px -14px rgba(0,122,49,.9);transition:background .25s,transform .25s cubic-bezier(.22,.7,.2,1),box-shadow .25s;text-decoration:none;-webkit-tap-highlight-color:transparent}
.sh-btn:hover{background:#007a31;transform:translateY(-2px);box-shadow:0 18px 30px -14px rgba(0,122,49,.95);text-decoration:none}
.sh-btn:active{transform:none}
.sh-btn.ghost{background:transparent;color:#101114;box-shadow:inset 0 0 0 1.5px rgba(16,17,20,.25)}
.sh-btn.ghost:hover{background:#101114;color:#fff;box-shadow:inset 0 0 0 1.5px #101114}
.sh-btn.sm{min-height:0;padding:9px 16px;border-radius:10px;display:inline-flex}
.sh-btn[disabled]{transform:none;opacity:.6}
.sh-btn:focus-visible{outline:3px solid #101114;outline-offset:3px}
@media (hover:none){.sh-btn:hover{transform:none}}

/* ═══ Checkout premium ═══ */
.sh-body{background:radial-gradient(900px 420px at 100% -80px,rgba(0,161,63,.10),transparent 60%),#f4f5f7}
.sh-head{padding:0;background:rgba(10,11,13,.96)}
.sh-head-in{max-width:1120px;margin:0 auto;padding:16px 22px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.sh-secure{display:inline-flex;align-items:center;gap:8px;color:#bfeacd;font-size:.85rem;font-weight:600;background:rgba(0,161,63,.16);border:1px solid rgba(61,220,132,.3);border-radius:999px;padding:7px 14px}
.sh-ic{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex:none}
.sh-main.wide{max-width:1120px;padding:34px 22px 56px}
.sh-top{margin-bottom:26px}
h1.sh-h1{font-size:clamp(1.8rem,3.4vw,2.5rem);letter-spacing:-.03em;font-weight:800;margin:0 0 6px;color:#101114}
.sh-sub{font-size:1.02rem}
.sh-steps{list-style:none;display:flex;gap:10px;margin:22px 0 0;padding:0;flex-wrap:wrap}
.sh-steps li{display:flex;align-items:center;gap:10px;background:#fff;border:1.5px solid #e4e7ec;border-radius:999px;padding:7px 18px 7px 7px;font-size:.88rem;font-weight:600;color:#6b7280;transition:all .35s}
.sh-steps li i{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:#eef0f3;color:#6b7280;font-style:normal;font-weight:800;font-size:.82rem;transition:all .35s}
.sh-steps li.on{border-color:#00923a;color:#101114}
.sh-steps li.on i{background:#00923a;color:#fff}
.sh-steps li.done i{background:#00923a;color:#fff}
.sh-card{border-radius:24px;padding:26px;border:1px solid #e4e7ec;box-shadow:0 24px 48px -34px rgba(16,17,20,.3)}
.sh-card h2{display:flex;align-items:center;gap:12px;font-size:1.15rem;letter-spacing:-.015em;margin:0 0 18px}
.sh-n{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;border:2px solid #00923a;color:#00762c;font-weight:800;font-size:.85rem;flex:none;background:#fff}
@media(min-width:860px){.sh-grid.two{grid-template-columns:1.2fr .8fr;gap:28px}}
.sh-field label{font-size:.82rem;font-weight:700;color:#2b303a;letter-spacing:.01em}
.sh-field input,.sh-field select{min-height:52px;padding:0 16px;border:1.5px solid #dfe3ea;border-radius:14px;font-size:1rem;background:#fafbfc;transition:border-color .2s,box-shadow .2s,background .2s}
.sh-field input:hover{border-color:#c6ccd6}
.sh-field input:focus{outline:0;border-color:#00923a;background:#fff;box-shadow:0 0 0 4px rgba(0,161,63,.15)}
.sh-hint{font-size:.8rem}
.sh-check{align-items:flex-start;gap:14px;padding:12px 14px;border:1.5px solid #e4e7ec;border-radius:16px;background:#fafbfc;margin:10px 0;cursor:pointer;transition:border-color .2s,background .2s}
.sh-check:hover{border-color:#c6ccd6}
.sh-check input{appearance:none;-webkit-appearance:none;width:24px;height:24px;margin:1px 0 0;border:2px solid #c3c9d3;border-radius:8px;background:#fff;display:grid;place-items:center;cursor:pointer;flex:none;transition:all .2s}
.sh-check input:checked{background:#00923a;border-color:#00923a}
.sh-check input:checked:after{content:"";width:6px;height:11px;border:solid #fff;border-width:0 2.6px 2.6px 0;transform:rotate(45deg) translate(-1px,-1px)}
.sh-check:has(input:checked){border-color:rgba(0,146,58,.55);background:#f1faf5}
.sh-check input:focus-visible{outline:3px solid rgba(0,161,63,.4);outline-offset:2px}
.sh-pay{width:100%;min-height:62px;font-size:1.12rem;border-radius:18px;gap:10px;margin-top:6px}
.sh-pay:before{content:"";width:20px;height:20px;background:currentColor;flex:none;-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='4' y='10' width='16' height='11' rx='2.5'/%3E%3Cpath d='M8 10V7a4 4 0 018 0v3'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='4' y='10' width='16' height='11' rx='2.5'/%3E%3Cpath d='M8 10V7a4 4 0 018 0v3'/%3E%3C/svg%3E") center/contain no-repeat;position:static;inset:auto;transform:none;opacity:1}
.sh-pay:after{content:" · " attr(data-total)}
.sh-pay[data-total=""]:after{content:none}
.sh-badges{list-style:none;display:flex;flex-wrap:wrap;gap:8px 18px;margin:16px 2px 4px;padding:0;font-size:.82rem;color:#4a5160}
.sh-badges li{display:inline-flex;align-items:center;gap:7px}
.sh-badges .sh-ic{color:#00923a}
.sh-trust{font-size:.8rem;line-height:1.6;color:#6b7280}
.sh-sumcard{background:#fff;position:relative;overflow:hidden}
.sh-sumcard:before{content:"";position:absolute;left:0;right:0;top:0;height:5px;background:linear-gradient(90deg,#00a13f 0 33.3%,#eceef2 33.3% 66.6%,#ce2b35 66.6%)}
.sh-line{display:flex;align-items:center;gap:14px;padding:14px 0;border-bottom:1px solid #eceef2;font-size:.97rem}
.sh-line .th{width:72px;height:40px;object-fit:cover;border-radius:10px;flex:none;box-shadow:0 8px 16px -10px rgba(16,17,20,.6)}
.sh-line .n{flex:1;font-weight:600;line-height:1.3}
.sh-line .n small{font-weight:400}
.sh-line>span:last-child{font-weight:700;white-space:nowrap}
.sh-total{align-items:baseline;padding-top:16px;font-size:1.5rem;letter-spacing:-.02em}
.sh-total span:last-child{font-size:2.1rem;font-weight:800;letter-spacing:-.035em}
.sh-ok{background:#effaf3;border:1.5px solid #bfe8cd;border-radius:16px;color:#0b5a28}
.sh-sug{position:relative;background:linear-gradient(180deg,#fff,#f6fbf8);border:1.5px dashed rgba(0,146,58,.55);border-radius:18px;padding:18px 16px 16px;margin:16px 0 4px}
.sh-sug:before{content:"Consigliato";position:absolute;left:14px;top:-11px;background:#00923a;color:#fff;font-size:.7rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;border-radius:999px;padding:3px 11px}
.sh-sug .sh-btn{min-height:44px;border-radius:12px;margin-top:8px}
.sh-info{border-radius:14px}
.sh-mbar{display:none}
@media(max-width:859px){
 .sh-main.wide{padding:22px 14px 110px}
 .sh-steps li span{display:none}.sh-steps li.on span{display:inline}
 .sh-card{padding:20px;border-radius:22px}
 .sh-mbar{display:flex;align-items:center;justify-content:space-between;gap:14px;position:fixed;left:0;right:0;bottom:0;z-index:60;padding:12px 16px calc(12px + env(safe-area-inset-bottom));background:rgba(255,255,255,.96);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-top:1px solid #e4e7ec;box-shadow:0 -16px 30px -22px rgba(16,17,20,.4)}
 .sh-mbar small{display:block;color:#6b7280;font-size:.72rem;letter-spacing:.06em;text-transform:uppercase}
 .sh-mbar b{font-size:1.4rem;letter-spacing:-.03em}
 .sh-mbar .sh-btn{width:auto;min-height:52px;padding:0 22px;border-radius:14px}
 #lm-consent{bottom:0}
}
.sh-secure{white-space:nowrap}
@media(max-width:480px){.sh-secure{font-size:.78rem;padding:6px 11px}.sh-head-in{padding:14px 16px}}

.sh-qty{display:inline-flex;align-items:center;gap:8px;margin-top:6px;font-size:.88rem;color:#475569}.sh-qty input{width:76px;font:inherit;padding:6px 8px;border:1px solid var(--color-border,#cbd5e1);border-radius:8px}
.sh-lms-card{border:2px solid #008a37;background:#f1faf5;border-radius:12px;padding:16px 18px;margin:0 0 20px}.sh-lms-card h2{margin:0 0 6px;font-size:1.1rem}