.calculator{padding:80px 0}.calculator-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(300px,1fr);gap:28px;align-items:start}.calculator form{background:#fff;border:1px solid var(--line);padding:28px;border-radius:16px;box-shadow:none}.calculator-fields{display:grid;grid-template-columns:1fr 1fr;gap:18px}.calculator label{display:grid;gap:7px;font-weight:700;font-size:13px}.calculator label small{font-weight:400;line-height:1.5;color:var(--muted)}.calculator .calculator-plan{grid-column:1/-1}.calculator input,.calculator select{width:100%;min-width:0;border:1px solid #b9cbd6;border-radius:9px;background:#fff;color:var(--ink);min-height:48px;padding:10px 12px;font-size:17px}.calculator input[aria-invalid=true]{border-color:#b32c3e;outline:1px solid #b32c3e}.calculator-result{background:var(--navy);color:#fff;border:1px solid #284b63;border-radius:16px;padding:30px;position:sticky;top:100px}.calculator-result h3{font-size:17px;letter-spacing:0}.calculator-price{display:block;color:var(--blue);font-size:clamp(26px,3.5vw,42px);line-height:1.3;overflow-wrap:anywhere;margin:12px 0}.calculator-result p{color:#c5d8e4;font-size:13px}.calculator-result ul{font-size:12px;padding-left:18px;color:#d1e0e9}.calculator-result .button{width:100%;margin-top:15px}.calculator-result .button:disabled{opacity:.55;cursor:default}.calculator-details{grid-column:1/-1;border:1px solid var(--line);padding:18px 22px;border-radius:12px;background:white}.calculator-details summary{font-weight:700;cursor:pointer}.calculator-details table{width:100%;border-collapse:collapse;font-size:13px;margin:18px 0}.calculator-details th,.calculator-details td{text-align:left;padding:8px;border-bottom:1px solid var(--line)}.calculator-details p{font-size:12px;color:var(--muted)}.calculator-disclaimer{font-size:13px;margin:24px 0 0;color:var(--muted)}@media(max-width:800px){.calculator{padding:50px 0}.calculator-grid{grid-template-columns:minmax(0,1fr);gap:18px}.calculator form{padding:22px 18px}.calculator-result{position:static;padding:25px}.calculator-details{padding:18px 14px}.calculator-details th,.calculator-details td{padding:8px 4px;font-size:12px}}@media(max-width:480px){.calculator-fields{grid-template-columns:minmax(0,1fr)}.calculator label{font-size:13px}.calculator input,.calculator select{font-size:16px}.calculator-price{font-size:34px}}