/* =========================================================
   Magic Stunts — stile
   Palette naturale da service: nero palco, alluminio, betulla,
   sabbia e ambra (il colore del gaffer e delle luci calde).
   I colori qui sotto sono i valori di ripiego: quelli veri
   arrivano da assets/css/theme.css, generato dalla dashboard.
   Mobile first, zero dipendenze.
   ========================================================= */

:root{
  /* superfici scure */
  --ink:#14171b;
  --ink-2:#22262b;
  --ink-3:#2e333a;
  --dark-line:#31363d;
  --on-dark:#e6e9ec;
  --on-dark-2:#9aa2ab;
  /* superfici chiare */
  --sand:#f4f1ea;
  --paper:#fffefb;
  --line:#ded9d0;
  --line-2:#c8c2b6;
  --txt:#121417;
  --muted:#6f747b;
  /* marchio */
  --amber:#b26312;
  --amber-2:#8f4d0c;
  --amber-soft:#f7ead9;
  --amber-on:#ffffff;
  --brand-light:#d3a274;
  --brand-rgb:178,99,18;
  /* secondario */
  --green:#2f6b63;
  --green-soft:#e0eceA;
  --green-on:#ffffff;

  --r:14px;
  --r-s:10px;
  --sh:0 1px 2px rgba(24,20,14,.06), 0 8px 22px -14px rgba(24,20,14,.34);
  --sh-2:0 2px 4px rgba(24,20,14,.08), 0 18px 40px -22px rgba(24,20,14,.48);
  --top:52px;
  --ff:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--top) + 8px)}
body{
  margin:0;font-family:var(--ff);color:var(--txt);background:var(--sand);
  font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
h1,h2,h3,h4{margin:0;line-height:1.18;letter-spacing:-.015em;font-weight:750}
p{margin:0}
button,input,textarea,select{font:inherit;color:inherit}
img,svg{max-width:100%}
.muted{color:var(--muted)}
.skip{position:absolute;left:-9999px}
.skip:focus{left:8px;top:8px;z-index:99;background:var(--paper);padding:10px 14px;border-radius:8px}
:focus-visible{outline:2.5px solid var(--amber);outline-offset:2px}

/* ---------------- bottoni ---------------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 16px;border-radius:11px;border:1.5px solid transparent;
  font-weight:650;font-size:.95rem;cursor:pointer;text-decoration:none;
  background:none;transition:transform .12s ease,background .16s ease,border-color .16s ease;
  min-height:44px;
}
.btn:active{transform:translateY(1px)}
.btn[disabled]{opacity:.55;pointer-events:none}
.btn-primary{background:var(--amber);color:var(--amber-on)}
.btn-primary:hover{background:var(--amber-2)}
.btn-ghost{border-color:var(--line-2);color:var(--txt);background:var(--paper)}
.btn-ghost:hover{border-color:var(--amber);color:var(--amber-2)}
.btn-lg{padding:14px 22px;font-size:1rem}
.btn-sm{padding:7px 12px;min-height:36px;font-size:.85rem}
.btn-block{width:100%}

/* ---------------- topbar ---------------- */
.topbar{
  position:sticky;top:0;z-index:40;height:var(--top);
  display:flex;align-items:center;gap:10px;padding:0 12px;
  background:var(--ink);color:var(--on-dark);
}
.brand{display:flex;align-items:center;gap:9px;color:var(--on-dark);text-decoration:none;font-size:.95rem;line-height:1.1}
.brand-mark{width:28px;height:28px;flex:0 0 auto;stroke:var(--amber)}
.brand-mark rect{fill:rgba(255,255,255,.08)}
.brand b{font-weight:800;letter-spacing:-.02em}
.brand em{display:block;font-style:normal;font-size:.62rem;letter-spacing:.09em;text-transform:uppercase;color:var(--on-dark-2)}
.topnav{display:none;margin-left:auto;gap:4px}
.topnav a{color:var(--on-dark-2);text-decoration:none;padding:8px 12px;border-radius:9px;font-size:.9rem}
.topnav a:hover{background:rgba(255,255,255,.09);color:var(--on-dark)}
.tel{margin-left:auto;padding:8px 12px;min-height:38px;background:rgba(255,255,255,.1);border-color:transparent;color:var(--on-dark)}
.tel:hover{background:var(--amber);color:var(--amber-on);border-color:transparent}
.tel svg{width:17px;height:17px;fill:currentColor}
.tel span{display:none}

/* ---------------- banner promozioni ---------------- */
.promo{
  display:flex;align-items:center;gap:12px;padding:11px 14px;
  background:var(--amber);color:var(--amber-on);font-size:.9rem;
}
.promo.style-dark{background:var(--ink-2);color:var(--on-dark)}
.promo.style-accent{background:var(--green);color:var(--green-on)}
.promo-txt{min-width:0}
.promo-txt b{display:block;font-size:.95rem;letter-spacing:-.01em}
.promo-txt span{display:block;opacity:.92;font-size:.84rem;margin-top:1px}
.promo-code{
  flex:0 0 auto;font-weight:750;letter-spacing:.06em;font-size:.78rem;
  border:1.5px dashed currentColor;border-radius:8px;padding:5px 9px;white-space:nowrap;
}
.promo-cta{
  flex:0 0 auto;margin-left:auto;background:rgba(0,0,0,.22);color:inherit;
  border-radius:9px;padding:9px 14px;text-decoration:none;font-weight:650;font-size:.85rem;white-space:nowrap;
}
.promo-cta:hover{background:rgba(0,0,0,.34)}
.promo-x{flex:0 0 auto;background:none;border:0;color:inherit;opacity:.7;cursor:pointer;padding:6px;font-size:1rem;line-height:1}
.promo-x:hover{opacity:1}
/* su schermi stretti restano titolo, testo e codice: il pulsante sparisce
   perché tutta la pagina è già il configuratore */
@media (max-width:560px){
  .promo{gap:10px;padding:10px 12px}
  .promo-cta{display:none}
  .promo-txt span{font-size:.79rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
  .promo-code{margin-left:auto;font-size:.71rem;padding:4px 7px}
}

/* ---------------- hero ---------------- */
.hero{
  background:
    radial-gradient(120% 90% at 80% -10%,rgba(var(--brand-rgb),.4),transparent 62%),
    linear-gradient(180deg,var(--ink-2),var(--ink));
  color:var(--on-dark);padding:34px 18px 40px;
}
.hero-in{max-width:1180px;margin:0 auto}
.eyebrow{
  display:inline-block;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--brand-light);border:1px solid var(--dark-line);padding:5px 10px;border-radius:99px;margin-bottom:14px;
}
.hero h1{font-size:clamp(1.75rem,6.4vw,3.3rem);letter-spacing:-.03em}
.lead{margin-top:12px;color:var(--on-dark-2);max-width:56ch;font-size:1.02rem}
.hero-cta{display:flex;gap:10px;margin-top:22px;flex-wrap:wrap}
.hero-cta .btn-ghost{background:transparent;color:var(--on-dark);border-color:var(--dark-line)}
.hero-cta .btn-ghost:hover{border-color:var(--on-dark);color:var(--on-dark)}
.hero-facts{list-style:none;display:flex;flex-wrap:wrap;gap:8px 22px;padding:0;margin:26px 0 0;color:var(--on-dark-2);font-size:.86rem}
.hero-facts b{color:var(--on-dark);font-size:1.05rem;margin-right:5px}

/* ---------------- struttura sezioni ---------------- */
.config,.summary,.how{max-width:1180px;margin:0 auto;padding:26px 12px}
.step-head{display:flex;gap:12px;align-items:flex-start;margin:6px 0 16px}
.step-head.sub{margin-top:26px}
.step-n{
  flex:0 0 auto;width:30px;height:30px;border-radius:9px;background:var(--ink);color:var(--on-dark);
  display:grid;place-items:center;font-weight:800;font-size:.9rem;
}
.step-head h2{font-size:clamp(1.15rem,4.4vw,1.5rem)}
.step-head p{color:var(--muted);font-size:.9rem;margin-top:3px}

/* ---------------- card tipologie ---------------- */
.preset-scroll{margin:0 -12px;padding:0 12px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.preset-scroll::-webkit-scrollbar{display:none}
.preset-grid{display:grid;grid-auto-flow:column;grid-auto-columns:78%;gap:10px;padding-bottom:6px}
.preset{
  display:flex;flex-direction:column;text-align:left;padding:0;overflow:hidden;
  background:var(--paper);border:1.5px solid var(--line);border-radius:var(--r);
  cursor:pointer;position:relative;box-shadow:var(--sh);transition:border-color .15s,box-shadow .15s;
}
.preset:hover{border-color:var(--line-2)}
.preset.is-on{border-color:var(--amber);box-shadow:0 0 0 3px rgba(var(--brand-rgb),.16),var(--sh-2)}
.preset-art{display:block;background:linear-gradient(180deg,var(--ink-2),var(--ink));padding:6px 0 0}
.preset-art svg{display:block;width:100%;height:auto}
.preset-body{display:block;padding:11px 13px 14px}
.preset-tag{display:block;font-size:.68rem;letter-spacing:.09em;text-transform:uppercase;color:var(--brand-ink)}
.preset-name{display:block;font-weight:750;font-size:1.02rem;margin-top:3px}
.preset-blurb{display:block;color:var(--muted);font-size:.83rem;margin-top:5px;line-height:1.4}
.preset-dims{display:inline-block;margin-top:9px;font-size:.76rem;color:var(--txt);background:var(--sand);border:1px solid var(--line);padding:3px 8px;border-radius:99px}
.preset-check{
  position:absolute;top:8px;right:8px;width:24px;height:24px;border-radius:50%;
  display:grid;place-items:center;background:var(--amber);color:var(--amber-on);font-size:.8rem;
  opacity:0;transform:scale(.6);transition:.18s;
}
.preset.is-on .preset-check{opacity:1;transform:scale(1)}

/* ---------------- lab ---------------- */
.lab{display:flex;flex-direction:column;gap:14px;margin-top:20px}
.lab-side,.lab-preview{display:contents}
.card{background:var(--paper);border:1.5px solid var(--line);border-radius:var(--r);padding:14px;box-shadow:var(--sh)}
.card-h{font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:10px;font-weight:700}

/* preview */
.preview-card{
  order:1;position:sticky;top:var(--top);z-index:20;
  background:var(--ink);border:1.5px solid var(--dark-line);border-radius:var(--r);overflow:hidden;box-shadow:var(--sh-2);
}
.preview-bar{display:flex;align-items:center;gap:8px;padding:8px 10px;border-bottom:1px solid var(--dark-line)}
.seg{display:flex;background:var(--ink-2);border-radius:9px;padding:3px;gap:2px}
.seg-b{
  border:0;background:none;color:var(--on-dark-2);padding:6px 12px;border-radius:7px;
  font-size:.82rem;font-weight:650;cursor:pointer;min-height:34px;
}
.seg-b.is-on{background:var(--amber);color:var(--amber-on)}
.preview-meta{margin-left:auto;color:var(--on-dark-2);font-size:.78rem;font-variant-numeric:tabular-nums}
.preview-stage{width:100%;aspect-ratio:5/3;max-height:min(34vh,320px);background:var(--ink)}
.preview-stage svg{display:block;width:100%;height:100%}
.svg-lab{font:600 13px var(--ff);letter-spacing:.04em}
.preview-chips{display:flex;gap:6px;padding:8px 10px;overflow-x:auto;scrollbar-width:none;border-top:1px solid var(--dark-line)}
.preview-chips::-webkit-scrollbar{display:none}
.preview-chips span{
  flex:0 0 auto;font-size:.76rem;color:var(--on-dark);background:var(--ink-2);border:1px solid var(--dark-line);
  padding:4px 9px;border-radius:99px;white-space:nowrap;
}
.preview-chips .empty{color:var(--brand-light);border-color:var(--dark-line);background:rgba(var(--brand-rgb),.22)}

/* misure */
.dims{order:2}
.dim-row{margin-bottom:12px}
.dim-row label{display:flex;justify-content:space-between;align-items:baseline;font-size:.88rem;font-weight:600;margin-bottom:4px}
.dim-row output{color:var(--brand-ink);font-weight:750;font-variant-numeric:tabular-nums}
input[type=range]{
  -webkit-appearance:none;appearance:none;width:100%;height:26px;background:none;cursor:pointer;margin:0;
  touch-action:pan-y; /* scrollando la pagina non si trascina il cursore */
}
input[type=range]::-webkit-slider-runnable-track{height:6px;border-radius:99px;background:var(--line)}
input[type=range]::-moz-range-track{height:6px;border-radius:99px;background:var(--line)}
input[type=range]::-webkit-slider-thumb{
  -webkit-appearance:none;width:24px;height:24px;border-radius:50%;background:var(--paper);
  border:2.5px solid var(--amber);margin-top:-9px;box-shadow:0 1px 4px rgba(0,0,0,.2);
}
input[type=range]::-moz-range-thumb{
  width:22px;height:22px;border-radius:50%;background:var(--paper);border:2.5px solid var(--amber);
}
.switch{display:flex;align-items:flex-start;gap:10px;margin-top:10px;font-size:.86rem;cursor:pointer;line-height:1.35}
.switch input{position:absolute;opacity:0;width:0;height:0}
.sw{flex:0 0 auto;width:42px;height:25px;border-radius:99px;background:var(--line-2);position:relative;transition:background .18s}
.sw::after{content:"";position:absolute;top:3px;left:3px;width:19px;height:19px;border-radius:50%;background:#fff;transition:transform .18s;box-shadow:0 1px 3px rgba(0,0,0,.25)}
.switch input:checked + .sw{background:var(--amber)}
.switch input:checked + .sw::after{transform:translateX(17px)}
.switch input:focus-visible + .sw{outline:2.5px solid var(--amber);outline-offset:2px}
.dim-note{margin-top:12px;display:flex;flex-direction:column;gap:5px}
.dim-note span{font-size:.79rem;color:var(--muted);padding-left:16px;position:relative}
.dim-note span::before{content:"›";position:absolute;left:4px;color:var(--brand-ink);font-weight:800}

/* ---------------- catalogo ---------------- */
.lab-build{order:3;min-width:0}
.search-wrap{position:relative;margin-bottom:12px}
.search-i{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:18px;height:18px;fill:var(--muted)}
#search{
  width:100%;padding:12px 40px;border-radius:11px;border:1.5px solid var(--line);
  background:var(--paper);min-height:46px;-webkit-appearance:none;
}
#search::-webkit-search-cancel-button{display:none}
.clear-s{position:absolute;right:6px;top:50%;transform:translateY(-50%);border:0;background:none;color:var(--muted);padding:8px;cursor:pointer}

.catalog{display:flex;flex-direction:column;gap:8px}
.cat{background:var(--paper);border:1.5px solid var(--line);border-radius:var(--r);overflow:hidden}
.cat-h{
  width:100%;display:flex;align-items:center;gap:10px;padding:13px 14px;border:0;background:none;
  cursor:pointer;text-align:left;min-height:56px;
}
.cat-t{font-weight:700;font-size:1rem;display:flex;flex-direction:column}
.cat-t em{font-style:normal;font-weight:450;font-size:.78rem;color:var(--muted);margin-top:2px}
.cat-badge{
  margin-left:auto;min-width:26px;height:24px;padding:0 8px;border-radius:99px;background:var(--amber);color:var(--amber-on);
  font-size:.8rem;font-weight:750;display:grid;place-items:center;
}
.cat-badge.zero{background:var(--sand);color:var(--muted);border:1px solid var(--line)}
.chev{width:20px;height:20px;fill:none;stroke:var(--muted);stroke-width:2.2;stroke-linecap:round;transition:transform .2s}
.cat-h[aria-expanded="true"] .chev{transform:rotate(180deg)}
.cat-b{border-top:1px solid var(--line);padding:4px 0}

.item{display:flex;align-items:center;gap:10px;padding:10px 14px;border-bottom:1px solid var(--sand)}
.item:last-child{border-bottom:0}
.item.on{background:linear-gradient(90deg,rgba(var(--brand-rgb),.08),transparent 70%)}
.item-txt{min-width:0;flex:1}
.item-n{display:block;font-weight:620;font-size:.93rem}
.item.on .item-n{color:var(--amber-2)}
.item-d{display:block;font-size:.78rem;color:var(--muted);margin-top:1px}
.item-p{display:block;font-size:.8rem;margin-top:4px;font-weight:700;font-variant-numeric:tabular-nums}
.item-p i{font-style:normal;font-weight:450;color:var(--muted)}

.stepper{display:flex;align-items:center;gap:2px;flex:0 0 auto;background:var(--sand);border:1px solid var(--line);border-radius:11px;padding:3px}
.stepper button{
  width:36px;height:36px;border-radius:8px;border:0;background:var(--paper);color:var(--txt);
  font-size:1.2rem;font-weight:700;cursor:pointer;display:grid;place-items:center;
  box-shadow:0 1px 2px rgba(0,0,0,.06);
}
.stepper button:hover{background:var(--amber);color:var(--amber-on)}
.stepper span{min-width:32px;text-align:center;font-weight:750;font-variant-numeric:tabular-nums;font-size:.95rem}

/* parametri evento */
.params .p-row{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--sand)}
.params .p-row:last-child{border-bottom:0}
.params .p-row.col{display:block}
.p-lab{display:block;font-weight:650;font-size:.92rem}
.p-note{display:block;font-size:.78rem;color:var(--muted);margin-top:2px}
.params .stepper{margin-left:auto}
.params output{float:right;color:var(--brand-ink);font-weight:750}
.params #outDist{float:none;margin-top:8px}

/* luogo evento: regione → provincia → comune, per calcolare i km da soli */
.loc-grid{display:flex;flex-direction:column;gap:8px}
.loc-grid select:disabled{opacity:.5;cursor:not-allowed}

/* ---------------- preventivo ---------------- */
.lab-quote{order:4;min-width:0}
.quote{border-color:var(--line-2)}
.q-list{margin:0}
.q-row{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:9px 0;border-bottom:1px dashed var(--line)}
.q-row dt{font-size:.9rem;font-weight:600}
.q-row dt em{display:block;font-style:normal;font-size:.75rem;color:var(--muted);font-weight:450;margin-top:1px}
.q-row dd{margin:0;font-weight:700;font-variant-numeric:tabular-nums;white-space:nowrap}
.q-row.neg dd{color:var(--green)}
.q-row.promo-row dt{color:var(--green)}
.q-total{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:14px;padding:12px 14px;background:var(--ink);color:var(--on-dark);border-radius:var(--r-s)}
.q-total span{font-size:.85rem;color:var(--on-dark-2)}
.q-total strong{font-size:1.5rem;font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.q-net{font-size:.78rem;color:var(--muted);margin-top:8px;text-align:right}
.q-actions{display:flex;flex-direction:column;gap:8px;margin-top:14px}
.q-disc{font-size:.73rem;color:var(--muted);margin-top:12px;line-height:1.45}

/* ---------------- riepilogo ---------------- */
.summary{background:var(--paper);border-top:1.5px solid var(--line);border-bottom:1.5px solid var(--line);max-width:none;margin-top:26px}
.sum-grid{display:grid;gap:14px;max-width:1180px;margin:0 auto}
.sum-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:8px}
.sum-head .card-h{margin:0}
.sum-kv{display:grid;gap:8px;margin-bottom:16px}
.sum-kv div{display:flex;justify-content:space-between;gap:10px;font-size:.88rem;border-bottom:1px dashed var(--line);padding-bottom:7px}
.sum-kv span{color:var(--muted)}
.sum-kv b.hl{color:var(--amber-2)}
.sum-cat{margin-bottom:14px}
.sum-cat h4{font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;color:var(--brand-ink);margin-bottom:6px}
.sum-cat table{width:100%;border-collapse:collapse;font-size:.87rem}
.sum-cat td{padding:5px 0;border-bottom:1px solid var(--sand);vertical-align:top}
.sum-cat td.q{width:66px;color:var(--muted);font-variant-numeric:tabular-nums}
.sum-cat td.v{text-align:right;font-weight:650;white-space:nowrap;font-variant-numeric:tabular-nums}
.f-row{margin-bottom:11px}
.f-row label{display:block;font-size:.83rem;font-weight:600;margin-bottom:4px}
.f-row label i{font-style:normal;color:var(--amber);font-weight:700}
.f-row input,.f-row textarea{
  width:100%;padding:11px 12px;border:1.5px solid var(--line);border-radius:10px;background:var(--paper);
  min-height:46px;-webkit-appearance:none;
}
.f-row textarea{min-height:78px;resize:vertical}
/* rosso solo dopo che l'utente ha davvero sbagliato, non sui campi vuoti */
.f-row input:user-invalid,.f-row textarea:user-invalid{border-color:#b3261e}
.send-btns{display:flex;flex-direction:column;gap:8px;margin-top:14px}
.send-alt{display:flex;gap:8px;margin-top:8px}
.send-alt .btn{flex:1}
.form-msg{margin-top:10px;padding:10px 12px;border-radius:10px;font-size:.86rem;display:none}
.form-msg.ok{display:block;background:var(--green-soft);border:1.5px solid var(--green);color:var(--green)}
.form-msg.err{display:block;background:#fdeceb;border:1.5px solid #b3261e;color:#8c1d18}

/* ---------------- come funziona ---------------- */
.how h2{font-size:clamp(1.2rem,4.6vw,1.6rem);margin-bottom:16px}
.how-grid{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.how-grid li{background:var(--paper);border:1.5px solid var(--line);border-radius:var(--r);padding:14px}
.how-grid span{font-size:.72rem;font-weight:800;color:var(--brand-ink);letter-spacing:.1em}
.how-grid h3{font-size:1rem;margin:6px 0 4px}
.how-grid p{font-size:.86rem;color:var(--muted)}

/* ---------------- footer ---------------- */
.foot{background:var(--ink);color:var(--on-dark-2);padding:26px 12px calc(84px + env(safe-area-inset-bottom));font-size:.86rem}
.foot-in{max-width:1180px;margin:0 auto;display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between}
.foot b{color:var(--on-dark)}
.foot .muted{color:var(--on-dark-2);opacity:.75}
.foot-links{display:flex;flex-direction:column;gap:4px}
.foot-links a{color:var(--brand-light);text-decoration:none}
.foot-adm{opacity:.5;font-size:.78rem}

/* ---------------- barra mobile ---------------- */
.mbar{
  position:fixed;left:0;right:0;bottom:0;z-index:35;background:var(--ink);
  padding:8px 12px calc(8px + env(safe-area-inset-bottom));
  box-shadow:0 -8px 24px -14px rgba(0,0,0,.7);
}
.mbar-in{display:flex;align-items:center;gap:10px;max-width:1180px;margin:0 auto}
.mbar-tot{display:flex;flex-direction:column;line-height:1.15}
.mbar-tot span{font-size:.7rem;color:var(--on-dark-2);letter-spacing:.04em}
.mbar-tot strong{color:var(--on-dark);font-size:1.2rem;font-variant-numeric:tabular-nums}
.mbar .btn{margin-left:auto;padding:10px 18px}

/* ---------------- toast ---------------- */
.toast{
  position:fixed;left:50%;bottom:88px;transform:translate(-50%,14px);z-index:60;
  background:var(--ink);color:var(--on-dark);padding:11px 16px;border-radius:11px;font-size:.87rem;
  box-shadow:var(--sh-2);opacity:0;transition:.22s ease;pointer-events:none;max-width:92vw;text-align:center;
}
.toast.on{opacity:1;transform:translate(-50%,0)}

/* =========================================================
   TABLET
   ========================================================= */
@media (min-width:640px){
  .config,.summary,.how{padding:32px 20px}
  .preset-grid{grid-auto-columns:46%}
  .hero{padding:52px 20px 56px}
  .tel span{display:inline}
  .how-grid{grid-template-columns:repeat(2,1fr)}
  .q-actions{flex-direction:row;flex-wrap:wrap}
  .q-actions .btn{flex:1 1 46%}
  .q-actions .btn:first-child{flex-basis:100%}
  .send-btns{flex-direction:column}
  .sum-grid{grid-template-columns:1.25fr 1fr;align-items:start}
  .preview-stage{max-height:min(38vh,380px)}
  .promo{padding:12px 20px}
}

/* =========================================================
   DESKTOP — preview e preventivo sempre sott'occhio
   ========================================================= */
@media (min-width:1000px){
  :root{--top:60px}
  .topnav{display:flex}
  .tel{margin-left:0}
  .preset-scroll{overflow:visible;margin:0;padding:0}
  .preset-grid{grid-auto-flow:row;grid-template-columns:repeat(3,1fr);grid-auto-columns:auto}

  .lab{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:20px;align-items:start}
  .lab-side{
    display:flex;flex-direction:column;gap:14px;
    position:sticky;top:calc(var(--top) + 14px);align-self:start;
    max-height:calc(100vh - var(--top) - 28px);overflow-y:auto;overscroll-behavior:contain;
    padding-right:4px;
  }
  /* i box del pannello non si comprimono: il pannello scorre */
  .lab-side .preview-card,.lab-side .dims,.lab-side .lab-quote{flex:0 0 auto}
  /* .lab-preview resta display:contents: la preview è figlia diretta del
     pannello scrollabile e resta agganciata in cima */
  .preview-card{position:sticky;top:0;z-index:6}
  .preview-stage{aspect-ratio:5/3;max-height:min(46vh,400px)}
  .lab-build{order:0}
  .mbar{display:none}
  .how-grid{grid-template-columns:repeat(4,1fr)}
  .item{padding:12px 16px}
  .lab-side::-webkit-scrollbar{width:8px}
  .lab-side::-webkit-scrollbar-thumb{background:var(--line-2);border-radius:99px}
}

@media (min-width:1240px){
  .lab{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr)}
}

/* riduzione movimento */
@media (prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important}
  html{scroll-behavior:auto}
}

/* =========================================================
   STAMPA — solo il riepilogo
   ========================================================= */
@media print{
  .topbar,.promo,.hero,.config,.how,.foot,.mbar,.toast,.sum-send,.sum-head .btn{display:none!important}
  body{background:#fff}
  .summary{border:0;padding:0}
  .sum-grid{display:block}
  .card{border:0;box-shadow:none;padding:0}
  .sum-cat td{border-color:#ddd}
  .sum-list::before{
    content:"Magic Stunts — preventivo indicativo";
    display:block;font-size:18px;font-weight:800;margin-bottom:12px;
  }
}