/* INNO Expert Method · Calculadora — estils
   Tokens de color i tipografia a :root; mode fosc automàtic; responsive a 1060px i 640px. */

:root{
  --brand:#0F3F31; --brand-2:#1B5A46; --brand-ink:#fff;
  --bg:#F2F5F3; --surface:#fff; --surface-2:#F7F9F8; --mint:#E4EEE9;
  --ink:#16211C; --muted:#5B6964; --line:#DCE4E0;
  --amber:#8A5A0B; --amber-bg:#FBF1DD; --red:#A63A2A; --red-bg:#FBE7E3;
  --radius-lg:14px; --radius:10px; --radius-sm:7px;
  --shadow:0 1px 2px rgba(15,63,49,.06),0 4px 16px rgba(15,63,49,.05);
  --display:'Jost','Futura','Century Gothic',system-ui,sans-serif;
  --body:'Figtree',system-ui,-apple-system,'Segoe UI',sans-serif;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px); padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme:dark){ :root:not([data-theme="light"]){
  --brand:#1F6B53; --brand-2:#2A7D62; --bg:#0E1412; --surface:#151D1A; --surface-2:#1A2420; --mint:#1D2B26;
  --ink:#E6EEEA; --muted:#98A8A1; --line:#27342F; --amber:#E8B45A; --amber-bg:#2E2515; --red:#EE8B7A; --red-bg:#35201C;
  --shadow:none;}}
:root[data-theme="dark"]{
  --brand:#1F6B53; --brand-2:#2A7D62; --bg:#0E1412; --surface:#151D1A; --surface-2:#1A2420; --mint:#1D2B26;
  --ink:#E6EEEA; --muted:#98A8A1; --line:#27342F; --amber:#E8B45A; --amber-bg:#2E2515; --red:#EE8B7A; --red-bg:#35201C; --shadow:none;}
*,*::before,*::after{box-sizing:inherit}
html{scroll-padding-top:env(safe-area-inset-top,0px)}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.5 var(--body);-webkit-font-smoothing:antialiased}
button,input,select{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--brand-2);outline-offset:2px}
.num{font-variant-numeric:tabular-nums}

/* top bar */
.top{position:sticky;top:0;z-index:20;background:var(--surface);border-bottom:1px solid var(--line);padding-top:env(safe-area-inset-top,0px)}
.top-in{max-width:1720px;margin:0 auto;display:flex;align-items:center;gap:16px;padding:12px 20px}
.logo{display:flex;flex-direction:column;line-height:1;color:var(--brand)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .logo{color:var(--ink)}}
:root[data-theme="dark"] .logo{color:var(--ink)}
.logo b{font:500 22px/1 var(--display);letter-spacing:.04em}
.logo b span{font-weight:400}
.logo small{font:500 8.5px/1 var(--body);letter-spacing:.42em;margin-top:5px;opacity:.85}
.top-actions{margin-left:auto;display:flex;gap:8px;align-items:center}
.seg{display:inline-flex;background:var(--surface-2);border:1px solid var(--line);border-radius:999px;padding:3px}
.seg button{border:0;background:none;padding:6px 12px;border-radius:999px;cursor:pointer;font-size:13px;font-weight:600;color:var(--muted)}
.seg button[aria-pressed="true"]{background:var(--brand);color:#fff}
.icon-btn{width:36px;height:36px;border-radius:50%;border:1px solid var(--line);background:var(--surface);display:grid;place-items:center;cursor:pointer;color:var(--muted)}
.icon-btn:hover{color:var(--brand)}

/* hero */
main{max-width:1720px;margin:0 auto;padding:24px 20px 120px}
.hero{display:flex;flex-wrap:wrap;align-items:flex-end;gap:12px 24px;margin-bottom:22px}
.hero h1{font:600 clamp(26px,3.4vw,38px)/1.1 var(--display);margin:0;letter-spacing:-.01em}
.hero p{margin:6px 0 0;color:var(--muted);font-size:15px}
.hero .kicker{font-size:13px;font-weight:600;color:var(--brand-2);margin:0 0 6px}
.status{margin-left:auto;display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:var(--radius);font-size:13px;font-weight:600;max-width:420px}
.status .dot{width:9px;height:9px;border-radius:50%;flex:none;background:currentColor}
.status.ok{background:var(--mint);color:var(--brand-2)}
.status.warn{background:var(--amber-bg);color:var(--amber)}
.status.bad{background:var(--red-bg);color:var(--red)}
.status small{display:block;font-weight:400;opacity:.9}

/* grid */
.grid{display:grid;grid-template-columns:minmax(0,3.2fr) minmax(0,7.8fr);gap:20px;align-items:start}
.col{display:flex;flex-direction:column;gap:20px;min-width:0}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:20px;box-shadow:var(--shadow);min-width:0}
.card-h{display:flex;align-items:baseline;gap:10px;margin-bottom:16px;flex-wrap:wrap}
.card-h h2{font:600 21px/1.2 var(--display);margin:0;display:flex;align-items:baseline;gap:10px}
.step{display:inline-grid;place-items:center;width:26px;height:26px;border-radius:50%;background:var(--brand);color:#fff;font:600 13px/1 var(--body);transform:translateY(-2px)}
.card-h .hint{margin-left:auto;font-size:12.5px;color:var(--muted)}

/* form */
.type-toggle{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:12px}
.type-toggle button{display:flex;align-items:center;justify-content:center;gap:8px;padding:11px;border-radius:var(--radius);border:1px solid var(--line);background:var(--surface-2);cursor:pointer;font-weight:600}
.type-toggle button[aria-pressed="true"]{background:var(--brand);border-color:var(--brand);color:#fff}
.fields{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.field{position:relative;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);padding:8px 12px 7px}
.field:focus-within{border-color:var(--brand-2)}
.field label{display:block;font-size:12px;color:var(--muted);font-weight:500}
.field select,.field input{width:100%;border:0;background:transparent;padding:2px 0;font-size:16px;font-weight:600;outline:none;appearance:none;-webkit-appearance:none}
.field select{padding-right:22px;cursor:pointer}
.field.sel::after{content:"";position:absolute;right:14px;bottom:15px;width:7px;height:7px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(45deg);pointer-events:none}
.field .flag{margin-right:6px}
.field.wide{grid-column:1/-1}
.stepper{display:flex;align-items:center;gap:6px}
.stepper input{flex:1;min-width:0}
.stepper button{width:30px;height:30px;border-radius:50%;border:1px solid var(--line);background:var(--surface-2);cursor:pointer;font-weight:700;flex:none}
.note{display:flex;gap:8px;font-size:12.5px;color:var(--muted);background:var(--surface-2);border-radius:var(--radius-sm);padding:9px 11px;margin-top:12px}
.note svg{flex:none;margin-top:2px}

/* Pas 2 · càlcul de compra (bloc principal) */
.card-hero{border:0;padding:24px;background:var(--surface);box-shadow:0 2px 4px rgba(15,63,49,.06),0 12px 36px rgba(15,63,49,.10);position:relative;overflow:hidden}
.card-hero .card-h h2{font-size:25px}
.lines{display:flex;flex-direction:column;gap:12px}
.line{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:14px 16px;transition:opacity .15s,border-color .15s}
.line.line-empty{display:flex;flex-direction:column;align-items:flex-start;gap:4px}
.line.line-empty p{margin:0;font:600 16px/1.3 var(--body)}
.line.line-empty small{font-size:13px;color:var(--muted)}
.line.off{opacity:.5}
.line-head{display:grid;grid-template-columns:96px minmax(0,1.1fr) minmax(280px,.95fr) auto;gap:14px;align-items:center}
.tile{width:48px;height:48px;border-radius:10px;display:grid;place-items:center;font:600 10.5px/1.1 var(--display);letter-spacing:.04em;text-align:center;color:#fff;padding:4px}
.line-name{min-width:0}
.line-name h3{margin:0;font:600 16px/1.25 var(--body);display:flex;align-items:center;flex-wrap:wrap;gap:4px 8px}
.line-name p{margin:2px 0 0;font-size:12.5px;color:var(--muted)}
.line-metrics{display:grid;grid-template-columns:1fr 1fr auto;align-items:center;gap:12px;min-width:0;padding-top:2px}
.lf{display:flex;flex-direction:column;min-width:0}
.lf span{font-size:11.5px;color:var(--muted);font-weight:500;text-transform:uppercase;letter-spacing:.05em}
.lf b{font:600 20px/1.15 var(--display);letter-spacing:-.01em;font-variant-numeric:tabular-nums}
.lf small{font-size:12.5px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lf.main b{font-size:24px;color:var(--brand-2)}
.lf.money{text-align:right;align-items:flex-end}
.lf.money b{font-size:19px}
.line-head .switch{align-self:start;margin-top:4px}
.switch{cursor:pointer;display:flex}
.switch input{width:38px;height:22px;appearance:none;-webkit-appearance:none;background:var(--line);border-radius:999px;position:relative;cursor:pointer;transition:background .15s;margin:0}
.switch input::after{content:"";position:absolute;top:3px;left:3px;width:16px;height:16px;border-radius:50%;background:#fff;transition:transform .15s;box-shadow:0 1px 2px rgba(0,0,0,.2)}
.switch input:checked{background:var(--brand-2)} .switch input:checked::after{transform:translateX(16px)}
.badge{display:inline-block;font-size:11px;font-weight:600;padding:2px 7px;border-radius:999px;white-space:nowrap}
.badge.warn{background:var(--amber-bg);color:var(--amber)}
.badge.bad{background:var(--red-bg);color:var(--red)}
.badge.ok{background:var(--mint);color:var(--brand-2)}
.badge.off{background:var(--surface-2);color:var(--muted)}
.total-band{margin-top:16px;border-radius:var(--radius-lg);padding:20px 22px;background:linear-gradient(120deg,var(--brand) 0%,var(--brand-2) 100%);color:#fff;display:flex;align-items:center;gap:16px 24px;flex-wrap:wrap}
.tb-text{display:flex;flex-direction:column;flex:1;min-width:220px}
.tb-label{font-size:13px;font-weight:600;opacity:.85;text-transform:uppercase;letter-spacing:.06em}
.tb-value{font:600 40px/1.1 var(--display);letter-spacing:-.01em}
.tb-sub{font-size:13px;opacity:.85}
.total-band .btn-light{background:#fff;color:var(--brand);border-color:#fff;padding:13px 22px;font-size:15px}
.total-band .btn-light:hover:not([disabled]){background:var(--mint)}
.card-hero .why{margin:10px 2px 0;font-size:12.5px;color:var(--muted)}

.role-chip{font-size:12px;font-weight:600;color:var(--brand-2);background:var(--mint);padding:6px 12px;border-radius:999px}
/* flow */
.flow{margin-top:24px;padding:20px 22px;border-radius:var(--radius-lg);background:linear-gradient(180deg,var(--surface) 0,var(--surface-2) 100%);border:1px solid var(--line);display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;align-items:start;justify-items:center;position:relative;overflow:hidden}
.flow::before{content:"";position:absolute;left:calc(16.666% + 34px);right:calc(16.666% + 34px);top:35px;height:2px;background:linear-gradient(90deg,rgba(27,90,70,.18),rgba(27,90,70,.4),rgba(27,90,70,.18));pointer-events:none}
.flow-step{display:grid;grid-template-columns:1fr;gap:10px;justify-items:center;align-items:start;min-width:0;padding:0 18px;text-align:center;position:relative;z-index:1}
.flow-step i{font-style:normal;width:30px;height:30px;border-radius:50%;background:var(--surface);color:var(--brand-2);display:grid;place-items:center;font-weight:700;flex:none;font-size:12px;border:2px solid var(--brand-2);box-shadow:0 0 0 6px color-mix(in srgb, var(--surface-2) 82%, transparent)}
.flow-step p{margin:0;display:flex;flex-direction:column;gap:2px;min-width:0;align-items:center;max-width:22ch}
.flow-step b{display:block;font-size:13px;color:var(--ink)}
.flow-step span{font-size:11.5px;color:var(--muted);line-height:1.35}

/* sticky mobile summary */
.dock{display:none}
/* dialog */
dialog{border:0;border-radius:var(--radius-lg);padding:0;max-width:520px;width:calc(100% - 32px);background:var(--surface);color:var(--ink);box-shadow:0 20px 60px rgba(0,0,0,.25)}
dialog::backdrop{background:rgba(10,30,24,.45)}
.dlg{padding:22px}
.dlg h2{font:600 22px/1.2 var(--display);margin:0 0 6px}
.dlg p{color:var(--muted);font-size:14px;margin:0 0 14px}
.dlg dl{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;font-size:14px;margin:0 0 16px}
.dlg dt{color:var(--muted)} .dlg dd{margin:0;font-weight:600;overflow-wrap:anywhere}
.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:999px;border:1px solid var(--brand);background:var(--brand);color:#fff;font-weight:600;cursor:pointer}
.btn.ghost{background:transparent;color:var(--brand-2);border-color:var(--line)}
.btn-row{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end;margin-top:6px}
.msg{font-size:13px;padding:9px 12px;border-radius:var(--radius-sm);margin-bottom:12px}
.msg.ok{background:var(--mint);color:var(--brand-2)} .msg.bad{background:var(--red-bg);color:var(--red)}
.hidden{display:none!important}
.btn[disabled]{opacity:.45;cursor:not-allowed}
#orderDlg{max-width:640px}
.ofields{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:12px}
.ofields .field input,.ofields .field textarea{width:100%;font-family:var(--body);border:0;background:transparent;font-size:15px;font-weight:500;outline:none;padding:2px 0;resize:vertical}
.ofields .field label .req{color:var(--red)}
.osum{background:var(--surface-2);border-radius:var(--radius);padding:12px 14px;font-size:13px;margin-bottom:12px}
.osum b{font-weight:600}
.osum ul{margin:6px 0 0;padding-left:18px}
.osum .warn{color:var(--amber);margin-top:6px}
#orderText{width:100%;min-height:180px;font:12.5px/1.45 ui-monospace,Menlo,Consolas,monospace;border:1px solid var(--line);border-radius:var(--radius-sm);padding:10px;background:var(--surface);color:var(--ink);margin-bottom:10px}
@media (max-width:640px){.ofields{grid-template-columns:1fr}}

@media (max-width:1060px){ .b-grid{grid-template-columns:1fr} .grid{grid-template-columns:1fr} .col{display:contents} .card-hero{order:2} .flow{grid-template-columns:1fr 1fr;gap:18px 0} .flow::before{display:none} }
@media (max-width:640px){
  .top-in{padding:10px 12px;gap:6px;flex-wrap:wrap} .logo b{font-size:14px;letter-spacing:.02em} .logo small{font-size:6px;letter-spacing:.28em}
  .top-actions{gap:5px} .seg button{padding:5px 8px;font-size:12px} .icon-btn{width:32px;height:32px}
  main{padding:18px 12px 130px} .card{padding:16px}
  .status{margin-left:0;max-width:none;width:100%}
  .card-hero{padding:18px 14px}
  .line{padding:12px}
  .line-head{grid-template-columns:72px 1fr auto}
  .line-metrics{grid-column:1/-1;grid-template-columns:1fr 1fr;row-gap:12px;margin-top:10px;padding-top:12px;border-top:1px dashed var(--line)}
  .thumb{width:72px;height:72px}
  .lf.money{grid-column:1/-1;flex-direction:row;justify-content:space-between;align-items:baseline;gap:8px;text-align:left}
  .lf b{font-size:21px} .lf.main b{font-size:26px}
  .tb-value{font-size:32px}
  .btn-light{width:100%;justify-content:center}
  .basket-btn span{display:none}
  .b-line{grid-template-columns:48px 1fr 1fr 1fr}
  .b-line-name{grid-column:2/-1}
  .b-line-name + .b-cell{grid-column:1/3}
  .b-cell.money{grid-column:1/-1;flex-direction:row;justify-content:space-between;align-items:baseline;text-align:left}
  .b-actions{width:100%} .b-actions .btn{flex:1;justify-content:center}
  .flow{grid-template-columns:1fr;gap:14px;padding:16px}
  .flow-step{grid-template-columns:30px 1fr;justify-items:start;text-align:left;padding:0}
  .flow-step p{align-items:flex-start;max-width:none}
  .flow-step+.flow-step{padding-top:10px;border-top:1px solid var(--line)}
  .dock{display:grid;grid-template-columns:repeat(3,1fr);position:fixed;left:0;right:0;bottom:0;z-index:30;background:var(--brand);color:#fff;padding:10px 12px;padding-bottom:calc(10px + env(safe-area-inset-bottom,0px))}
  .dock div,.dock a{text-align:center;color:inherit;text-decoration:none} .dock a{background:rgba(255,255,255,.12);border-radius:10px} .dock small{display:block;font-size:11px;opacity:.8} .dock b{font:600 17px/1.2 var(--display)}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}


/* Arrencada */
body.loading main, body.loading .dock{visibility:hidden}
.boot-error{max-width:560px;margin:40px auto;padding:18px 20px;border-radius:var(--radius);background:var(--red-bg);color:var(--red);display:flex;flex-direction:column;gap:4px}
.boot-error[hidden]{display:none}


/* Botó de comanda a la capçalera */
.basket-btn{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);background:var(--surface);color:var(--brand-2);border-radius:999px;padding:6px 8px 6px 12px;font-weight:600;font-size:13px;cursor:pointer}
.basket-btn b{min-width:22px;height:22px;border-radius:999px;background:var(--surface-2);color:var(--muted);display:grid;place-items:center;font-size:12px;padding:0 6px}
.basket-btn.has{border-color:var(--brand-2)}
.basket-btn.has b{background:var(--brand-2);color:#fff}

/* Pas 4 · comanda */
.card-basket{margin-top:20px;border:0;scroll-margin-top:80px}
.b-empty{margin:0;padding:18px;border:1.5px dashed var(--line);border-radius:var(--radius);color:var(--muted);text-align:center}
.b-grid{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:20px;align-items:start}
.b-h{margin:0 0 8px;font:600 13px/1.2 var(--body);color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.b-items{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
.b-item{display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:8px;border:1px solid var(--line);border-radius:var(--radius);padding:8px 8px 8px 12px;background:var(--surface)}
.b-item.current{border-color:var(--brand-2);background:var(--mint)}
.b-open{all:unset;cursor:pointer;display:flex;flex-direction:column;min-width:0}
.b-open:focus-visible{outline:2px solid var(--brand-2);outline-offset:2px;border-radius:6px}
.b-type{font-size:11px;font-weight:600;color:var(--brand-2);text-transform:uppercase;letter-spacing:.05em}
.b-name{font-weight:600;font-size:15px}
.b-name em{font-style:normal;font-size:11px;font-weight:600;color:var(--brand-2);background:var(--surface);border-radius:999px;padding:1px 7px;margin-left:4px}
.b-meta{font-size:12.5px;color:var(--muted)}
.b-sub{font-weight:600;font-size:14px;white-space:nowrap}
.b-remove{width:30px;height:30px}
.b-lines{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.b-line{display:grid;grid-template-columns:52px minmax(0,2.4fr) .8fr 1fr .8fr 1.4fr;gap:10px;align-items:center;padding:10px 12px;background:var(--surface)}
.b-line+.b-line{border-top:1px solid var(--line)}
.b-line-name{display:flex;flex-direction:column;min-width:0}
.b-line-name b{font-size:14px}
.b-line-name small{font-size:12px;color:var(--muted)}
.b-cell{display:flex;flex-direction:column}
.b-cell span{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.b-cell b{font-size:15px;font-weight:600}
.b-cell b small{font-size:12px;font-weight:500;color:var(--muted)}
.b-cell.strong b{font:600 20px/1.15 var(--display);color:var(--brand-2)}
.b-cell.money{text-align:right;align-items:flex-end}
.b-cell.money small{font-size:12px;color:var(--muted)}
.b-saved{margin:8px 0 0;font-size:13px;color:var(--brand-2);font-weight:500}
.b-promo{margin-top:12px;padding:12px 14px;border-radius:var(--radius);background:var(--surface-2)}
.b-promo p{margin:8px 0 0;font-size:13px;color:var(--muted)}
.b-promo.on p{color:var(--brand-2);font-weight:600}
.b-bar{height:8px;border-radius:999px;background:var(--line);overflow:hidden}
.b-bar i{display:block;height:100%;background:linear-gradient(90deg,var(--brand-2),#4E9C80);border-radius:999px}
.b-total{margin-top:18px}
.b-actions{display:flex;gap:8px;flex-wrap:wrap}
.total-band .btn-ghost-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.45);padding:13px 18px}
.card-basket .why{margin:10px 2px 0;font-size:12.5px;color:var(--muted)}

/* Avís breu */
.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,20px);background:var(--ink);color:var(--surface);padding:10px 16px;border-radius:999px;font-size:14px;font-weight:500;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;z-index:50;max-width:calc(100% - 32px)}
.toast.show{opacity:1;transform:translate(-50%,0)}
@media (max-width:640px){.toast{bottom:84px}}


/* Fotos de producte (innoaesthetics.com) */
.thumb{width:96px;height:96px;border-radius:12px;flex:none}
.thumb.tile{font-size:11px}
.photo{overflow:hidden;display:grid;place-items:center}
.photo img{width:100%;height:100%;object-fit:contain;display:block}
.b-thumb{width:52px;height:52px;border-radius:10px;font-size:9px;padding:3px}
.b-thumb.photo{border-radius:8px}

/* Imatge de la tècnica, sota la configuració */
.tech-show{margin:0}
.tech-photo{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}
.tech-show figcaption{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px;flex-wrap:wrap}
.tech-logo{height:34px;width:auto;max-width:55%;object-fit:contain}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .tech-logo{filter:invert(1)}}
:root[data-theme="dark"] .tech-logo{filter:invert(1)}
.tech-show a{font-size:13px;font-weight:600;color:var(--brand-2);text-decoration:underline;text-underline-offset:2px}
.status.hidden{display:none}