.mwcalc{border:1px solid rgba(0,0,0,.08);border-radius:16px;background:#fff;box-shadow:0 10px 28px rgba(0,0,0,.06);padding:14px;margin:14px 0}
.mwcalc__head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:12px}
.mwcalc__badge{font-weight:800;font-size:16px;line-height:1.25;color:#1b1f23}
.mwcalc__sub{margin-top:4px;font-size:13px;line-height:1.45;color:#3a424a;opacity:.95}
.mwcalc__logo{height:22px;width:auto;display:block;border-radius:6px;opacity:.95}
.mwcalc__grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
@media (max-width:680px){.mwcalc__grid{grid-template-columns:1fr}}
.mwcalc__field{display:flex;flex-direction:column;gap:6px}
.mwcalc__label{font-size:12px;color:#3a424a;font-weight:700}
.mwcalc__input,.mwcalc__select{border:1px solid rgba(0,0,0,.12);border-radius:12px;padding:10px 12px;font-size:14px;outline:none;background:#fff}
.mwcalc__input:focus,.mwcalc__select:focus{border-color:rgba(37,150,190,.55);box-shadow:0 0 0 3px rgba(37,150,190,.12)}
.mwcalc__results{margin-top:12px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
@media (max-width:680px){.mwcalc__results{grid-template-columns:1fr}}
.mwcalc__res{border:1px solid rgba(0,0,0,.08);border-radius:14px;padding:12px;background:#f7fbff}
.mwcalc__res-k{font-size:12px;color:#3a424a;font-weight:800;margin-bottom:4px}
.mwcalc__res-v{font-size:18px;font-weight:900;color:#1b1f23}
.mwcalc__note{margin-top:12px;font-size:12px;line-height:1.5;color:#3a424a;opacity:.9}