.calc{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:18px;align-items:start}
  .panel{background:#fff;border:1px solid var(--line);border-radius:22px;padding:22px;box-shadow:var(--shadow)}
  .mode{display:grid;grid-template-columns:1fr 1fr;gap:6px;background:var(--bg);padding:5px;border-radius:14px;margin-bottom:18px}
  .mode button{padding:11px;border-radius:10px;font-weight:800;font-size:14px;color:var(--ink-2)}
  .mode button.on{background:var(--ink);color:#fff}
  .grp{margin-bottom:16px}
  .grp > label{display:flex;justify-content:space-between;gap:8px;font-size:13.5px;font-weight:800;margin-bottom:6px}
  .grp > label .hi{font-weight:600;color:var(--muted);font-size:12.5px}
  .inp{display:flex;align-items:stretch;border:1.5px solid var(--line);border-radius:12px;background:#fff;overflow:hidden;transition:border-color .15s}
  .inp:focus-within{border-color:var(--brand)}
  .inp span{display:grid;place-items:center;padding:0 12px;background:var(--soft);color:var(--brand-ink);font-weight:800;font-size:14px}
  .two > *{min-width:0}
  .kpi p b{display:inline;font-size:inherit;margin:0;color:inherit;letter-spacing:0}
  .inp input{flex:1;min-width:0;width:100%;border:none;outline:none;font:inherit;font-size:16px;font-weight:700;padding:12px;background:transparent}
  .help{font-size:12.5px;color:var(--muted);margin-top:5px;line-height:1.45}
  .chips{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
  .chips button{padding:11px 0;border-radius:11px;border:1.5px solid var(--line);font-weight:800;font-size:14px;background:#fff}
  .chips button.on{border-color:var(--ink);background:var(--ink);color:#fff}
  .range{display:flex;align-items:center;gap:12px}
  .range input[type=range]{flex:1;accent-color:var(--brand)}
  .range .inp{width:96px;flex:none}
  .two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
  .itc{display:flex;gap:12px;align-items:flex-start;background:var(--bg);border-radius:14px;padding:14px;cursor:pointer;border:1.5px solid transparent}
  .itc:has(input:checked){border-color:var(--green);background:var(--green-soft)}
  .itc input{width:20px;height:20px;accent-color:var(--green);flex:none;margin-top:2px}
  .itc b{font-size:14px}
  .itc p{font-size:12.5px;color:var(--ink-2);margin-top:2px}

  .verdict{border-radius:22px;padding:22px 24px;color:#fff;display:flex;justify-content:space-between;align-items:center;gap:14px;transition:background .3s}
  .verdict.loss{background:#B42318}
  .verdict.ok{background:#067647}
  .verdict.thin{background:#FFD23F;color:#101828}
  .verdict small{display:block;font-size:12.5px;font-weight:700;opacity:.9;letter-spacing:.04em;text-transform:uppercase}
  .verdict h3{font-size:20px;font-weight:800;margin-top:4px}
  .verdict p{font-size:13.5px;opacity:.92;margin-top:2px}
  .verdict .big{font-size:clamp(32px,4.4vw,46px);font-weight:800;letter-spacing:-.03em;white-space:nowrap}
  .kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:12px}
  .kpi{background:#fff;border:1px solid var(--line);border-radius:16px;padding:14px;text-align:center}
  .kpi small{display:block;font-size:11px;font-weight:800;letter-spacing:.06em;color:var(--muted);text-transform:uppercase}
  .kpi b{display:block;font-size:22px;font-weight:800;letter-spacing:-.02em;margin:4px 0 2px}
  .kpi span{font-size:12px;color:var(--muted)}
  .kpi.bad b{color:#D92D20}.kpi.good b{color:#039855}
  .duo{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}
  .duo .kpi{text-align:left}
  .duo .kpi p{font-size:12.5px;color:var(--ink-2);margin-top:4px}
  .meter{height:8px;background:#F2F4F7;border-radius:99px;margin-top:10px;position:relative;overflow:visible}
  .meter i{position:absolute;inset:0 auto 0 0;border-radius:99px;background:var(--green)}
  .meter em{position:absolute;top:-4px;width:3px;height:16px;background:var(--ink);border-radius:2px}
  .table{margin-top:12px;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#fff}
  .table .hd{background:var(--ink);color:#fff;padding:13px 16px;font-weight:800;font-size:14px;display:flex;justify-content:space-between}
  .row{display:flex;justify-content:space-between;gap:12px;padding:11px 16px;border-bottom:1px solid var(--line);font-size:14px}
  .row:last-child{border-bottom:none}
  .row small{display:block;color:var(--muted);font-size:12px}
  .row b{white-space:nowrap}
  .row .neg{color:#D92D20}.row .pos{color:#039855}
  .row.total{font-weight:800;color:#fff}
  .row.total.loss{background:#D92D20}.row.total.ok{background:#039855}
  .bar{height:10px;border-radius:99px;display:flex;overflow:hidden;margin:12px 16px 4px;background:#F2F4F7}
  .bar i{display:block;height:100%}
  .legend{display:flex;flex-wrap:wrap;gap:6px 12px;padding:0 16px 14px;font-size:11.5px;color:var(--ink-2);font-weight:600}
  .legend span{display:flex;align-items:center;gap:5px}
  .legend span:before{content:"";width:9px;height:9px;border-radius:3px;background:var(--c)}
  .fine{font-size:12px;color:var(--muted);margin-top:12px;line-height:1.5}
  .mini{display:none}
  .find-only{display:none}
  body.find .find-only{display:block}
  body.find .check-only{display:none}
  @media (max-width:900px){
    .calc{grid-template-columns:1fr}
    .kpis{grid-template-columns:1fr 1fr 1fr}
    .mini{display:flex;position:sticky;top:68px;z-index:30;justify-content:space-between;align-items:center;margin:0 -20px 12px;padding:10px 20px;color:#fff;font-weight:800;font-size:14px;transition:background .3s}
    .mini.loss{background:#D92D20}.mini.ok{background:#039855}.mini.thin{background:#DC6803}
    .mini a{font-size:12.5px;text-decoration:underline;opacity:.9}
  }
  @media (max-width:520px){.kpis{grid-template-columns:1fr}.kpis .kpi{display:flex;justify-content:space-between;align-items:center;text-align:left}.kpis .kpi b{margin:0}.kpis .kpi span{display:none}.duo{grid-template-columns:1fr}.verdict{flex-direction:column;align-items:flex-start}}
  .rs{display:none;font-size:12px;color:var(--brand);font-weight:800;cursor:pointer}
  .rs.on{display:inline}
  .inp.edited{border-color:#FDB022;background:#FFFAEB}
  .row.sub{background:var(--soft);font-weight:700}
  select.sel{width:100%;font:inherit;font-size:15px;font-weight:700;padding:12px;border:1.5px solid var(--line);border-radius:12px;background:#fff;outline:none}
  select.sel:focus{border-color:var(--brand)}
  .feebox{border:1.5px dashed #F3C3A6;border-radius:16px;padding:14px;margin:6px 0 16px;background:#FFFCF8}
  .feebox h4{font-size:14px;font-weight:800;margin-bottom:2px}
  .feebox > p{font-size:12.5px;color:var(--muted);margin-bottom:12px}
  .seg2{display:grid;grid-template-columns:repeat(var(--n,3),1fr);gap:6px}
  .seg2 button{padding:10px 4px;border-radius:11px;border:1.5px solid var(--line);font-weight:800;font-size:13px;background:#fff}
  .seg2 button.on{border-color:var(--ink);background:var(--ink);color:#fff}
  .src{font-size:12px;color:var(--muted);margin-top:10px}
  .src a{color:var(--brand);font-weight:700}
  /* ---- v2: marketplace theme, switcher, sections ---- */
  body[data-mp="flipkart"]{--mp:#2874F0;--mp-soft:#EAF2FF}
  body[data-mp="meesho"]{--mp:#9F2089;--mp-soft:#FBEAF7}
  body[data-mp="amazon"]{--mp:#FF9900;--mp-soft:#FFF4E0}
  .mpb{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:10px;color:#fff;font-weight:800;font-size:17px;flex:none;letter-spacing:-.02em}
  .mpb.fk{background:#2874F0}.mpb.ms{background:#9F2089}.mpb.az{background:#FF9900}
  .switch{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:18px 0 6px}
  .switch a{display:flex;align-items:center;gap:10px;padding:12px 14px;border-radius:16px;background:#fff;border:1.5px solid var(--line);font-weight:800;font-size:15px;transition:.15s}
  .switch a small{display:block;font-size:11.5px;font-weight:600;color:var(--muted)}
  .switch a:hover{border-color:#D9CFC4}
  .switch a.on{border-color:var(--mp);box-shadow:0 0 0 3px var(--mp-soft)}
  .page-hero h1 .mpb{width:46px;height:46px;font-size:23px;border-radius:13px;vertical-align:middle;margin-right:10px;position:relative;top:-4px}
  .sec{display:flex;align-items:center;gap:10px;margin:22px 0 12px;font-weight:800;font-size:15.5px}
  .sec:first-of-type{margin-top:0}
  .sec i{font-style:normal;width:26px;height:26px;border-radius:8px;background:var(--mp,var(--brand));color:#fff;display:grid;place-items:center;font-size:13px}
  .sec span{font-size:12.5px;color:var(--muted);font-weight:600;margin-left:auto}
  .mode button.on{background:var(--mp,var(--ink))}
  .chips button.on,.seg2 button.on{background:var(--mp,var(--ink));border-color:var(--mp,var(--ink))}
  .inp:focus-within,select.sel:focus{border-color:var(--mp,var(--brand))}
  .range input[type=range]{accent-color:var(--mp,var(--brand))}
  .table .hd{background:var(--ink)}
  .table .hd .mpb{width:22px;height:22px;font-size:12px;border-radius:6px}
  @media (min-width:901px){#results{position:sticky;top:84px}}
  @media (max-width:640px){.switch{gap:6px}.switch a{flex-direction:column;text-align:center;gap:6px;padding:10px 6px;font-size:13px}.switch a small{display:none}.page-hero h1 .mpb{width:38px;height:38px;font-size:19px}}

  .verdict .big,.kpi b,.row b,#bp,#mr{font-family:var(--f-mono);letter-spacing:-.02em}
  .verdict h3{font-family:var(--f-head)}