.juvona-calculator {
  --jpc-primary:#0b4f8a; --jpc-primary-dark:#073c6b; --jpc-tint:#edf2f6;
  --jpc-background:#fff; --jpc-text:#111; --jpc-muted:#5b5b5b; --jpc-line:#e4e4e4;
  --jpc-radius:22px; --jpc-option-radius:12px; --jpc-max-width:720px;
  --jpc-sidebar-background:#f2f3f4; --jpc-sidebar-width:180px; --jpc-primary-contrast:#fff;
  --jpc-padding:clamp(20px,5vw,30px); --jpc-gap:10px; --jpc-font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  font-family:var(--jpc-font); color:var(--jpc-text); line-height:1.5; width:100%; container-type:inline-size;
}
.juvona-calculator *, .juvona-calculator *::before, .juvona-calculator *::after { box-sizing:border-box; }
.juvona-calculator [hidden] { display:none !important; }
.juvona-calculator .jpc-card { display:grid; grid-template-columns:var(--jpc-sidebar-width) minmax(0,1fr); background:var(--jpc-background); border-radius:var(--jpc-radius); max-width:var(--jpc-max-width); margin:0 auto; overflow:hidden; box-shadow:0 16px 45px #0002; }
.juvona-calculator .jpc-content { display:flex; flex-direction:column; padding:var(--jpc-padding); min-width:0; }
.juvona-calculator .jpc-panels { position:relative; flex:1 0 auto; }
.juvona-calculator .jpc-step { margin:0; }
.juvona-calculator .jpc-step.jpc-measuring { display:block !important; position:absolute !important; top:0; left:0; width:100%; height:auto !important; min-height:0 !important; visibility:hidden !important; pointer-events:none; }
.juvona-calculator .jpc-sidebar { display:flex; flex-direction:column; gap:14px; padding:24px 14px; background:var(--jpc-sidebar-background); min-width:0; }
.juvona-calculator .jpc-sidebar-label { color:var(--jpc-muted); text-transform:uppercase; letter-spacing:.12em; font-size:10px; font-weight:600; padding:0 10px; }
.juvona-calculator .jpc-tabs { display:flex; flex-direction:column; gap:4px; }
.juvona-calculator .jpc-tab { appearance:none; display:flex; align-items:center; gap:12px; width:100%; margin:0; padding:10px; border:0; border-radius:10px; background:transparent; color:var(--jpc-text); text-align:left; font-family:inherit; font-size:12px; font-weight:400; line-height:1.4; text-transform:none; letter-spacing:normal; box-shadow:none; cursor:pointer; }
.juvona-calculator .jpc-tab-number { opacity:.65; font-variant-numeric:tabular-nums; }
.juvona-calculator .jpc-tab-label { overflow-wrap:anywhere; }
.juvona-calculator .jpc-tab:hover { background:var(--jpc-tint); color:var(--jpc-text); }
.juvona-calculator .jpc-tab[aria-selected=true] { background:var(--jpc-primary); color:var(--jpc-primary-contrast); font-weight:700; }
.juvona-calculator .jpc-tab[aria-selected=true] .jpc-tab-number { opacity:1; }
.juvona-calculator .jpc-sidebar-total { border-top:1px solid var(--jpc-line); margin-top:auto; padding-top:18px; }
.juvona-calculator .jpc-sidebar-total .jpc-running-total { display:block; padding:8px 10px 0; font-size:13px; color:var(--jpc-text); }
@container(max-width:520px) {
  .juvona-calculator .jpc-card { grid-template-columns:minmax(0,1fr); }
  .juvona-calculator .jpc-sidebar { padding:16px; gap:10px; }
  .juvona-calculator .jpc-tabs { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:4px; }
  .juvona-calculator .jpc-tab { flex-direction:column; align-items:center; gap:2px; padding:8px 3px; text-align:center; font-size:11px; }
  .juvona-calculator .jpc-sidebar-total { display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:4px; padding-top:10px; }
  .juvona-calculator .jpc-sidebar-total .jpc-running-total { padding-top:0; }
}
.juvona-calculator .jpc-progress-row { display:flex; justify-content:space-between; gap:8px; flex-wrap:wrap; font-size:12px; margin-bottom:8px; }
.juvona-calculator .jpc-progress-label { color:var(--jpc-muted); }
.juvona-calculator .jpc-running-total { color:var(--jpc-primary); font-weight:700; }
.juvona-calculator .jpc-progress { height:4px; background:var(--jpc-line); border-radius:4px; margin-bottom:26px; overflow:hidden; }
.juvona-calculator .jpc-progress-fill { height:100%; background:var(--jpc-primary); transition:width .2s ease; }
.juvona-calculator .jpc-title { color:var(--jpc-text); font-family:inherit; font-size:20px; font-weight:700; line-height:1.3; margin:0 0 6px; }
.juvona-calculator .jpc-description { color:var(--jpc-muted); font-size:13.5px; margin:0 0 20px; }
.juvona-calculator .jpc-options { display:grid; gap:var(--jpc-gap); }
.juvona-calculator .jpc-option { position:relative; display:block; margin:0; cursor:pointer; }
.juvona-calculator .jpc-option input { position:absolute; opacity:0; width:1px; height:1px; }
.juvona-calculator .jpc-option-card { display:flex; justify-content:space-between; align-items:center; gap:12px; padding:13px 16px; border:1.5px solid var(--jpc-line); border-radius:var(--jpc-option-radius); font-size:14.5px; overflow-wrap:anywhere; }
.juvona-calculator .jpc-option-price { color:var(--jpc-muted); font:13px/1.4 Consolas,monospace; flex-shrink:0; }
.juvona-calculator .jpc-option input:checked + .jpc-option-card { border-color:var(--jpc-primary); background:var(--jpc-tint); }
.juvona-calculator .jpc-option input:checked + .jpc-option-card .jpc-option-price { color:var(--jpc-primary); font-weight:700; }
.juvona-calculator .jpc-option input:focus-visible + .jpc-option-card, .juvona-calculator button:focus-visible, .juvona-calculator .jpc-field input:focus-visible, .juvona-calculator textarea:focus-visible { outline:2px solid var(--jpc-primary); outline-offset:3px; }
.juvona-calculator .jpc-counter-row { display:flex; justify-content:space-between; align-items:center; gap:12px; border:1.5px solid var(--jpc-line); border-radius:var(--jpc-option-radius); padding:12px 16px; margin-top:10px; font-size:14px; }
.juvona-calculator .jpc-counter { display:flex; align-items:center; gap:10px; flex-shrink:0; }
.juvona-calculator .jpc-counter button { display:inline-flex; align-items:center; justify-content:center; padding:0; width:34px; height:34px; border:1.5px solid var(--jpc-line); border-radius:8px; background:var(--jpc-background); color:var(--jpc-text); font-family:inherit; font-size:18px; cursor:pointer; }
.juvona-calculator .jpc-counter span { min-width:20px; text-align:center; font-variant-numeric:tabular-nums; }
.juvona-calculator .jpc-nav { display:flex; gap:12px; margin-top:22px; }
.juvona-calculator .jpc-button { appearance:none; display:inline-block; width:auto; border:1.5px solid transparent; border-radius:10px; background:var(--jpc-primary); color:var(--jpc-primary-contrast); padding:13px 22px; font-family:inherit; font-weight:700; font-size:14.5px; line-height:1.4; text-transform:none; letter-spacing:normal; cursor:pointer; box-shadow:none; }
.juvona-calculator .jpc-button:hover { background:var(--jpc-primary-dark); color:var(--jpc-primary-contrast); }
.juvona-calculator .jpc-back { color:var(--jpc-primary); background:var(--jpc-background); border-color:var(--jpc-line); }
.juvona-calculator .jpc-next { flex:1; }
.juvona-calculator .jpc-send { width:100%; }
.juvona-calculator .jpc-receipt { border:1.5px dashed var(--jpc-line); border-radius:var(--jpc-option-radius); padding:16px; margin-top:18px; }
.juvona-calculator .jpc-receipt-row { display:flex; justify-content:space-between; gap:12px; padding:4px 0; font:12.5px/1.5 Consolas,monospace; }
.juvona-calculator .jpc-receipt-label { color:var(--jpc-muted); overflow-wrap:anywhere; }
.juvona-calculator .jpc-receipt-price { flex-shrink:0; font-weight:700; }
.juvona-calculator .jpc-total { border-top:1.5px dashed var(--jpc-line); margin-top:10px; padding-top:12px; text-align:center; }
.juvona-calculator .jpc-total-label { font-size:11px; text-transform:uppercase; letter-spacing:.12em; color:var(--jpc-muted); }
.juvona-calculator .jpc-total-value { color:var(--jpc-primary); font-size:26px; font-weight:700; }
.juvona-calculator .jpc-note { color:var(--jpc-muted); font-size:12px; margin:14px 0; }
.juvona-calculator .jpc-field { display:flex; flex-direction:column; gap:6px; font-size:13px; margin:14px 0; }
.juvona-calculator .jpc-field input, .juvona-calculator .jpc-field textarea { width:100%; max-width:100%; border:1.5px solid var(--jpc-line); border-radius:10px; padding:10px 12px; background:var(--jpc-background); color:var(--jpc-text); font-family:inherit; font-size:14.5px; box-shadow:none; }
.juvona-calculator .jpc-field textarea { min-height:80px; resize:vertical; }
@media(max-width:480px) { .juvona-calculator .jpc-option-card { flex-wrap:wrap; gap:6px; } .juvona-calculator .jpc-total-value { font-size:23px; } }
@media(prefers-reduced-motion:reduce) { .juvona-calculator .jpc-progress-fill { transition:none; } }