/* GS Configuratore TNT — stili v0.6 (scoping .gs-tnt, override tema con specificità corretta) */
.gs-tnt-loading{padding:24px;color:#9a9a90;font-style:italic}
.gs-tnt{--ink:#15171c;--paper:#f7f5f0;--accent:#ff5722;--line:#e2ded4;--muted:#8a8a80;
  max-width:1200px;margin:0 auto;color:var(--ink);
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  line-height:1.5;text-align:left}
.gs-tnt *,.gs-tnt *::before,.gs-tnt *::after{box-sizing:border-box}

/* reset pulsanti del tema (solo "nudo": i componenti sotto vincono con .gs-tnt .gs-x) */
.gs-tnt button{margin:0;padding:0;border:none;background:none !important;color:var(--ink) !important;
  font:inherit;text-transform:none !important;letter-spacing:normal !important;box-shadow:none;border-radius:0;
  cursor:pointer;width:auto;min-height:0;line-height:1.3;transition:border-color .15s,background .15s,box-shadow .15s}
.gs-tnt input[type=number]{margin:0;background:#fff;color:var(--ink);font:inherit}

.gs-head{margin:0 0 24px}
.gs-eyebrow{font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);font-weight:700;margin-bottom:8px}
.gs-title{font-size:32px;line-height:1.08;margin:0 0 8px;font-weight:800;letter-spacing:-.02em}
.gs-lead{font-size:15px;color:#5a5a52;margin:0;max-width:560px}

.gs-grid{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:24px;align-items:start}
.gs-config{display:flex;flex-direction:column;gap:16px;min-width:0}

.gs-box{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px 24px;box-shadow:0 1px 2px rgba(20,23,28,.04)}
.gs-box-h{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.gs-box-n{font-size:11px;font-weight:800;color:var(--accent);background:#fff2ec;padding:3px 8px;border-radius:6px}
.gs-box-t{font-size:17px;font-weight:700;margin:0}
.gs-flabel{font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);margin:6px 0 10px}

/* MATERIALE: card */
.gs-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.gs-tnt .gs-card{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:3px;
  padding:18px 14px 16px;border:1.5px solid var(--line) !important;border-radius:12px;background:#fff !important;text-align:left}
.gs-tnt .gs-card:hover{border-color:#c9c4b8 !important}
.gs-tnt .gs-card.on{border-color:var(--ink) !important;box-shadow:inset 0 0 0 1.5px var(--ink)}
.gs-card-ic{margin-bottom:6px;line-height:0}
.gs-badge{position:absolute;top:-10px;left:14px;font-size:9.5px;font-weight:800;text-transform:uppercase;letter-spacing:.05em;color:#fff;background:var(--accent);padding:3px 9px;border-radius:999px}
.gs-card-l{font-weight:800;font-size:15px}
.gs-card-s{font-size:12px;color:var(--muted)}
.gs-card-c{font-size:12px;font-weight:600;margin-top:6px;line-height:1.35}
.gs-card-f{font-size:12.5px;font-weight:700;color:var(--accent);margin-top:8px}

/* pillole */
.gs-pills{display:flex;gap:10px;flex-wrap:wrap}
.gs-tnt .gs-pill{padding:11px 18px;border:1.5px solid var(--line) !important;border-radius:12px;background:#fff !important;color:var(--ink) !important;font-weight:700;font-size:14px;box-shadow:0 1px 1px rgba(20,23,28,.03)}
.gs-tnt .gs-pill:hover{border-color:var(--ink) !important}
.gs-tnt .gs-pill.on{border-color:var(--accent) !important;background:var(--accent) !important;color:#fff !important;box-shadow:0 2px 8px rgba(255,87,34,.25)}

.gs-switchnote{font-size:12px;color:#9a8f86;margin-top:14px;background:#faf8f3;border:1px dashed var(--line);border-radius:8px;padding:9px 12px;line-height:1.45}
.gs-tnt .gs-helper-t{margin-top:14px;color:var(--accent) !important;font-size:13.5px;font-weight:700;padding:4px 0}
.gs-helper{margin-top:10px;padding:16px 18px;background:#faf8f3;border:1px solid var(--line);border-radius:12px}
.gs-helper p{margin:0 0 10px;font-size:13.5px;color:#4a4a42;line-height:1.5}
.gs-tnt .gs-helper-y{display:inline-block;padding:9px 16px;background:var(--ink) !important;color:#fff !important;border-radius:8px;font-size:13px;font-weight:700}
.gs-helper-div{height:1px;background:var(--line);margin:16px 0}

/* quantità */
.gs-qty{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.gs-qty-ctl{display:inline-flex;align-items:center;gap:10px;flex-wrap:nowrap}
.gs-tnt .gs-qbtn{width:46px !important;height:46px;flex:0 0 auto;border-radius:12px;border:1.5px solid var(--line) !important;background:#fff !important;color:var(--ink) !important;font-size:22px;font-weight:600;padding:0 !important}
.gs-tnt .gs-qbtn:hover{border-color:var(--ink) !important}
.gs-qinput{width:80px !important;height:46px;flex:0 0 auto;text-align:center;border:1.5px solid var(--line);border-radius:12px;font-size:18px;font-weight:800}
.gs-tier{margin-left:auto;font-size:12.5px;font-weight:700;color:#2f8f5b;background:#eaf6ef;padding:7px 12px;border-radius:8px}
.gs-nudge{margin-top:14px;padding:12px 14px;background:#fff5f1;border:1px solid #ffd9cb;border-radius:10px;font-size:13px;color:#c0431a;display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-weight:600}
.gs-tnt .gs-nudge-b{margin-left:auto;padding:8px 13px;background:var(--accent) !important;color:#fff !important;border-radius:8px;font-size:12.5px;font-weight:700}

/* diagrammi */
.gs-diagram{margin-top:16px;padding:16px;background:#faf8f3;border:1px solid var(--line);border-radius:12px;display:flex;justify-content:center}
.gs-prev{display:flex;justify-content:center;align-items:center;min-height:90px;width:100%}
.gs-prev-bar{background:repeating-linear-gradient(45deg,#fff,#fff 10px,#f1ede3 10px,#f1ede3 20px);border:2px solid var(--ink);border-radius:4px;display:flex;align-items:center;justify-content:center}
.gs-prev-d{font-size:12px;font-weight:700;background:rgba(255,255,255,.85);padding:3px 8px;border-radius:4px}
.gs-info{margin-top:14px;padding:11px 14px;background:#faf8f3;border-radius:10px;font-size:13px;font-weight:600;color:#4a4a42}
.gs-intro{font-size:13px;color:#7a7a70;margin:-4px 0 14px;line-height:1.5}
.gs-note{font-size:13px;color:#7a7a70;font-weight:600;margin-top:12px}
.gs-i{display:inline-flex;align-items:center;justify-content:center;width:15px;height:15px;border-radius:50%;background:var(--accent);font-size:0;line-height:0;vertical-align:-2px;cursor:help}
.gs-i::before{content:"i";color:#fff;font:italic 700 10px/1 Georgia,'Times New Roman',serif}

/* tempistiche */
.gs-exprhint{margin-top:14px;padding:12px 14px;background:#fff5f1;border:1px solid #ffd9cb;border-radius:10px;font-size:13px;color:#c0431a;display:flex;align-items:center;gap:10px;flex-wrap:wrap;line-height:1.4}
.gs-leads{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.gs-tnt .gs-lead{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:4px;padding:16px 14px;border:1.5px solid var(--line) !important;border-radius:12px;background:#fff !important;color:var(--ink) !important;text-align:left}
.gs-tnt .gs-lead:hover{border-color:#c9c4b8 !important}
.gs-tnt .gs-lead.on{border-color:var(--accent) !important;box-shadow:inset 0 0 0 1.5px var(--accent)}
.gs-tnt .gs-lead.off{opacity:.45;cursor:not-allowed}
.gs-lead-ic{line-height:0;margin-bottom:2px}
.gs-lead-l{font-weight:800;font-size:14.5px}
.gs-lead-d{font-size:11.5px;color:#7a7a70;line-height:1.3}
.gs-lead-m{font-size:12px;font-weight:700;color:var(--accent)}
.gs-lead-x{font-size:10px;font-weight:700;color:#c0431a;text-transform:uppercase;margin-top:2px}

/* file */
.gs-upload{display:flex;flex-direction:column;align-items:center;gap:8px;padding:24px 18px;border:2px dashed var(--line);border-radius:12px;cursor:pointer;background:#faf8f3}
.gs-up-i{width:42px;height:42px;border-radius:999px;background:var(--ink);color:#fff;display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:700}
.gs-up-t{font-size:13.5px;font-weight:600;color:#6a6a60;text-align:center}
.gs-upload.done{border-color:#2f8f5b;background:#f1faf5}
.gs-upload.done .gs-up-i{background:#2f8f5b}
.gs-fileerr{margin-top:8px;font-size:13px;color:#c0431a;font-weight:600}
.gs-tnt .gs-filerm{margin-top:8px;color:#c0431a !important;font-size:12.5px;font-weight:600;text-decoration:underline;background:none !important;padding:0}
.gs-tnt .gs-fileopt{display:flex;align-items:center;gap:12px;padding:13px 14px;border:1.5px solid var(--line) !important;border-radius:12px;background:#fff !important;color:var(--ink) !important;text-align:left;margin-top:12px;width:100%}
.gs-tnt .gs-fileopt.on{border-color:#2f8f5b !important;background:#f1faf5 !important}
.gs-chk{width:22px;height:22px;border-radius:6px;border:1.5px solid #c8c4ba;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:800;color:#2f8f5b;flex-shrink:0}
.gs-fmain{display:flex;flex-direction:column;gap:2px;flex:1 1 auto;min-width:0}
.gs-fl{font-weight:600;font-size:14px}
.gs-fd{font-size:12px;color:var(--muted)}
.gs-fc{margin-left:auto;font-size:13px;color:var(--muted);font-weight:700;white-space:nowrap;text-align:right}
.gs-note-ta{width:100%;min-height:80px;margin-top:8px;padding:12px 14px;border:1.5px solid var(--line);border-radius:12px;font:inherit;font-size:14px;background:#fff;color:var(--ink);resize:vertical;box-sizing:border-box}
.gs-note-ta:focus{outline:none;border-color:var(--accent)}

/* riepilogo (pin via JS) */
.gs-summary{position:relative;align-self:start}
.gs-sum-inner{background:var(--ink);color:#fff;border-radius:18px;padding:24px;box-shadow:0 10px 30px rgba(20,23,28,.18)}
.gs-sum-t{font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:#9a9a90;font-weight:700;margin-bottom:14px}
.gs-sum-p{font-size:17px;font-weight:800;display:flex;flex-direction:column;gap:2px;margin-bottom:16px}
.gs-sum-s{font-size:12.5px;color:#b5b5ac;font-weight:500}
.gs-price{font-size:40px;font-weight:800;letter-spacing:-.02em;color:var(--accent);line-height:1;margin-top:4px}
.gs-price-iva{font-size:14px;font-weight:700;color:#b5b5ac;margin-left:8px;letter-spacing:0}
.gs-price-m{font-size:12.5px;color:#b5b5ac;margin-top:8px}
.gs-ready{font-size:12.5px;color:#d8d8d0;margin-top:10px;display:flex;flex-direction:column;text-transform:capitalize}
.gs-ready-sub{font-size:11px;color:#9a9a90;text-transform:none;margin-top:3px;line-height:1.4}
.gs-ship{font-size:12px;color:#b5b5ac;margin-top:8px}
.gs-ship .gs-i{color:var(--accent)}
.gs-saving{margin-top:14px;padding:10px 14px;background:rgba(95,208,154,.15);color:#5fd09a;border-radius:10px;font-size:13.5px;font-weight:700;text-align:center}
.gs-tnt .gs-cta{display:block;width:100%;margin-top:18px;padding:15px;background:var(--accent) !important;color:#fff !important;border-radius:12px;font-size:15px;font-weight:800;text-align:center}
.gs-tnt .gs-cta:hover{filter:brightness(1.05)}
.gs-tnt .gs-cta:disabled{opacity:.6;cursor:default}
.gs-msg{margin-top:12px;font-size:13px;text-align:center;color:#cfcfc7}
.gs-msg.ok{color:#5fd09a;font-weight:600}
.gs-msg.ok a{color:#fff;text-decoration:underline}
.gs-msg.err{color:#ff8a65;font-weight:600}
.gs-disc{margin-top:22px;font-size:12px;color:#9a9a90;text-align:center}

@media(max-width:860px){
  .gs-tnt{padding-left:14px;padding-right:14px}
  .gs-tnt .gs-fileopt{flex-wrap:wrap}
  .gs-tnt .gs-fc{white-space:normal;margin-left:auto}
  .gs-grid{grid-template-columns:1fr}
  .gs-cards{grid-template-columns:1fr}
  .gs-leads{grid-template-columns:1fr}
  .gs-title{font-size:26px}
  .gs-summary{position:fixed;left:0;right:0;bottom:0;top:auto;z-index:9999;margin:0}
  .gs-sum-inner{border-radius:16px 16px 0 0;padding:14px 18px;display:grid;grid-template-columns:1fr auto;grid-template-areas:"price cta" "ready cta";align-items:center;gap:2px 14px;box-shadow:0 -8px 24px rgba(20,23,28,.25)}
  .gs-sum-t,.gs-sum-p,.gs-price-m,.gs-saving{display:none}
  .gs-price{grid-area:price;font-size:26px;margin:0}
  .gs-ready{grid-area:ready;margin:0}
  .gs-ready-sub{display:none}
  .gs-tnt .gs-cta{grid-area:cta;width:auto;margin:0;padding:14px 22px;white-space:nowrap}
  .gs-msg{grid-column:1/-1}
  .gs-config{padding-bottom:130px}
}