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var(--grey-100);cursor:pointer}.bcalc .radio:first-of-type{border-top:none}.bcalc .radio input{width:19px;height:19px;margin-top:1px;accent-color:var(--charcoal);cursor:pointer;flex-shrink:0}.bcalc .radio .name{font-weight:600;font-size:14.5px}.bcalc .radio .desc{font-size:12.5px;color:var(--grey-600);margin-top:2px}.bcalc .radio .price{font-weight:700;font-size:13.5px;color:var(--charcoal);white-space:nowrap}.bcalc .radio .rg-main{flex:1;display:flex;justify-content:space-between;gap:10px}.bcalc .field{display:flex;align-items:center;justify-content:space-between;padding:13px 0;border-top:1px solid var(--grey-100)}.bcalc .field .name{font-weight:600;font-size:14.5px}.bcalc .field .desc{font-size:12.5px;color:var(--grey-600);margin-top:2px}.bcalc .stepper{display:flex;align-items:center;gap:0;border:1.5px solid var(--line);border-radius:10px;overflow:hidden}.bcalc .stepper button{width:34px;height:34px;border:none;background:var(--grey-50);font-size:18px;cursor:pointer;font-family:inherit;color:var(--charcoal)}.bcalc .stepper button:hover{background:var(--grey-100)}.bcalc .stepper input{width:46px;height:34px;border:none;text-align:center;font-family:inherit;font-size:14px;font-weight:600;border-left:1px solid var(--line);border-right:1px solid var(--line)}.bcalc .subsel{margin:8px 0 2px 32px;padding:10px 12px;background:var(--grey-50);border-radius:10px;font-size:13px}.bcalc .subsel select{font-family:inherit;font-size:13px;padding:5px 8px;border:1px solid var(--line);border-radius:8px;margin-left:6px}.bcalc details.group{margin-bottom:18px}.bcalc details.group>summary{list-style:none;cursor:pointer;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:16px 20px;font-weight:700;font-size:15px;display:flex;justify-content:space-between;align-items:center;box-shadow:var(--shadow)}.bcalc 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0}.bcalc .cta{display:block;width:100%;margin-top:18px;background:var(--lime);color:var(--charcoal);border:none;border-radius:11px;padding:15px;font-family:inherit;font-weight:800;font-size:15px;cursor:pointer;transition:.15s;text-align:center}.bcalc .cta:hover{filter:brightness(1.05)}.bcalc .cta.ghost{background:transparent;color:var(--white);border:1.5px solid #3a3a3a;font-weight:600;margin-top:10px}.bcalc .cta.ghost:hover{border-color:var(--lime)}.bcalc .estnote{font-size:11.5px;color:var(--grey-400);margin-top:14px;line-height:1.5}.bcalc .glc{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:26px}.bcalc .glc h3{font-size:20px;font-weight:800;letter-spacing:-.02em}.bcalc .glc .from{font-size:32px;font-weight:800;margin:8px 0 2px}.bcalc .glc p{font-size:14px;color:var(--grey-600);margin-top:8px;max-width:520px}.bcalc .modal-bg{display:none;position:fixed;inset:0;background:#1a1a1a8c;z-index:9999;align-items:center;justify-content:center;padding:20px}.bcalc .modal-bg.show{display:flex}.bcalc .modal{background:var(--white);border-radius:16px;max-width:460px;width:100%;padding:28px;max-height:90vh;overflow:auto}.bcalc .modal h3{font-size:20px;font-weight:800;letter-spacing:-.02em}.bcalc .modal .msub{font-size:13.5px;color:var(--grey-600);margin:8px 0 18px}.bcalc .modal label.fld{display:block;font-size:13px;font-weight:600;margin:12px 0 5px}.bcalc .modal input[type=text],.bcalc .modal input[type=email],.bcalc .modal input[type=tel],.bcalc .modal textarea{width:100%;font-family:inherit;font-size:14px;padding:11px 12px;border:1.5px solid var(--line);border-radius:10px}.bcalc .modal textarea{resize:vertical;min-height:60px}.bcalc .chk{display:flex;gap:10px;align-items:flex-start;padding:11px 12px;border:1.5px solid var(--line);border-radius:10px;margin-top:10px;cursor:pointer}.bcalc .chk 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