.mo-air-calc{margin:28px 0;padding:26px;background:#fff;border:1px solid #dbe2eb;border-top:4px solid #e9bc58;border-radius:12px;color:#102846;font:inherit}
.mo-air-calc [hidden]{display:none!important}
.mo-air-calc .mo-air-calc__eyebrow{margin:0 0 5px;color:#80601d;font-size:11px;font-weight:800;letter-spacing:.12em}
.mo-air-calc h3{margin:0 0 8px;font-size:25px;line-height:1.25;color:#102846}
.mo-air-calc #mo-air-help{margin:0 0 20px;font-size:15px;color:#566579}
.mo-air-calc__fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.mo-air-calc label{display:block;font-weight:700;font-size:16px;margin:0 0 6px}
.mo-air-calc label span{font-size:14px;font-weight:400;color:#566579}
.mo-air-calc input{appearance:none;display:block;width:100%;height:52px;border:1px solid #9daec2;border-radius:7px;padding:11px 12px;background:#fff;color:#102846;font:500 20px/1.3 "Segoe UI",Arial,sans-serif}
.mo-air-calc input::placeholder{color:#667789;opacity:1;font-size:17px}
.mo-air-calc select{width:100%;min-width:0;max-width:100%;height:52px;border:1px solid #9daec2;border-radius:7px;padding:9px 8px;background:#fff;color:#102846;font:16px/1.3 "Segoe UI",Arial,sans-serif}
.mo-air-calc select:focus-visible{outline:3px solid #1963aa;outline-offset:3px}
.mo-air-calc select[aria-invalid=true]{border:2px solid #a82828}
.mo-air-calc .mo-air-calc__toggle{display:flex;align-items:center;gap:12px;margin:22px 0 0;padding:15px;background:#f2f6fb;border-radius:8px;cursor:pointer}
.mo-air-calc__toggle input[type=checkbox]{appearance:auto;width:22px;height:22px;flex-shrink:0;accent-color:#0b1e37;margin:0;padding:0}
.mo-air-calc__toggle small{display:block;font-weight:400;font-size:13px;line-height:1.45;color:#566579;margin-top:3px}
.mo-air-calc .mo-air-calc__toggle>span{font-size:16px;font-weight:700;color:#102846}
.mo-air-calc__conditions{min-width:0;border:1px solid #dbe2eb;border-radius:9px;padding:20px 16px;margin:20px 0 0}
.mo-air-calc__conditions legend{font-weight:700;font-size:16px;padding:0 6px}
.mo-air-calc__conditions-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.mo-air-calc .mo-air-calc__hint{font-size:12px;line-height:1.5;color:#566579;margin:7px 0 0}
.mo-air-calc__conditions>.mo-air-calc__hint{border-top:1px solid #dbe2eb;padding-top:12px;margin-top:16px}
.mo-air-calc__details{font-size:13px;margin-top:14px;color:#d4dfec}
.mo-air-calc__details summary{cursor:pointer;text-decoration:underline;text-underline-offset:3px;padding:8px 0;min-height:44px}
.mo-air-calc__details p{margin:8px 0 0}.mo-air-calc__details ul{padding-left:18px;margin:8px 0}.mo-air-calc__details li{margin-bottom:3px}
@media(max-width:520px){.mo-air-calc__conditions-grid{grid-template-columns:1fr}.mo-air-calc__conditions{padding:15px 10px}.mo-air-calc__toggle{font-size:15px!important}}
.mo-air-calc :is(input,button,a):focus-visible,.mo-air-calc__result:focus-visible{outline:3px solid #1963aa;outline-offset:3px}
.mo-air-calc input[aria-invalid=true]{border:2px solid #a82828}
.mo-air-calc .mo-air-calc__error{margin:7px 0 0;color:#9d2424;font-size:13px;line-height:1.45}
.mo-air-calc__actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin-top:20px}
.mo-air-calc button{border:1px solid #dbe2eb;border-radius:7px;min-height:46px;padding:10px 14px;background:#fff;color:#102846;font:650 14px/1.3 "Segoe UI",Arial,sans-serif;cursor:pointer}
.mo-air-calc button[type=submit]{background:#e9bc58;border-color:#e9bc58;color:#0b1e37}
.mo-air-calc button[type=submit]:hover{background:#f2c970}
.mo-air-calc button[type=button]:hover{background:#edf2f8}
.mo-air-calc button[type=reset]{border-color:transparent;text-decoration:underline;text-underline-offset:3px}
.mo-air-calc .mo-air-calc__feedback{font-size:14px;line-height:1.45;margin:12px 0 0;color:#566579}
.mo-air-calc__feedback:empty{display:none}
.mo-air-calc__result{margin-top:22px;padding:24px;background:#0b1e37;color:#fff;border-radius:9px}
.mo-air-calc .mo-air-calc__result-label{margin:0 0 6px;font-size:13px;font-weight:600;color:#d4dfec}
.mo-air-calc .mo-air-calc__amount{display:flex;align-items:baseline;flex-wrap:wrap;gap:8px;margin:0 0 5px;line-height:1.15}
.mo-air-calc__amount strong{font-size:44px;letter-spacing:-.035em;color:#e9bc58}
.mo-air-calc__amount span{font-size:19px;color:#fff}
.mo-air-calc .mo-air-calc__kw{font-size:15px;margin:0 0 18px;color:#fff}
.mo-air-calc .mo-air-calc__dimensions{font-size:14px;margin:0 0 5px;color:#d4dfec}
.mo-air-calc .mo-air-calc__formula{font-size:13px;margin:0;color:#d4dfec}
.mo-air-calc .mo-air-calc__confirm{font-size:15px;line-height:1.5;border-top:1px solid #ffffff30;padding-top:15px;margin:17px 0 0;color:#fff}
.mo-air-calc .mo-air-calc__method{font-size:13px;line-height:1.55;color:#566579;margin:18px 0 0}
.mo-air-calc__method a{color:#655019;text-decoration:underline;text-underline-offset:3px}
@media(max-width:520px){.mo-air-calc{padding:20px 17px}.mo-air-calc h3{font-size:23px}.mo-air-calc__fields{grid-template-columns:1fr;gap:14px}.mo-air-calc__actions{gap:8px}.mo-air-calc button[type=submit]{width:100%;font-size:16px}.mo-air-calc__result{padding:19px 16px}.mo-air-calc__amount strong{font-size:38px}}
@media print{.mo-air-calc__actions,.mo-air-calc__feedback{display:none}.mo-air-calc__result{background:white;border:1px solid #dbe2eb}.mo-air-calc__result *{color:#102846!important}}