.calculator-hero{padding-bottom:70px}.calculator-section{background:linear-gradient(180deg,#f5fbfc 0,#fff 100%);padding-top:70px}.calculator-stack{display:grid;gap:34px}.mercury-card{background:#fff;border:1px solid #dbe7eb;border-radius:26px;padding:34px;box-shadow:0 18px 55px rgba(9,45,76,.09)}.calculator-intro{display:grid;grid-template-columns:58px 1fr;gap:20px;align-items:start;margin-bottom:28px}.calculator-intro>span{width:52px;height:52px;border-radius:16px;display:grid;place-items:center;background:#092d4c;color:#75d6d8;font-weight:850}.calculator-intro h2{font-family:Georgia,"Times New Roman",serif;color:#092d4c;font-size:clamp(1.8rem,3vw,2.65rem);font-weight:500;line-height:1.12;margin:0 0 8px}.calculator-intro p{color:#5f7282;margin:0}.mercury-calculator{min-height:110px;border-top:1px solid #dbe7eb;padding-top:26px;overflow-x:auto}.calculator-waiting{background:#eef8f8;border-radius:14px;color:#42616f;padding:24px;text-align:center}.calculator-note{border-radius:26px;background:linear-gradient(115deg,#092d4c,#087f9c);color:#fff;padding:42px}.calculator-note h2{font-family:Georgia,"Times New Roman",serif;font-size:clamp(1.8rem,3vw,2.6rem);font-weight:500;margin:0 0 10px}.calculator-note p{max-width:760px;color:#d7e9ed}.calculator-note .btn{margin-top:12px;background:#fff;color:#092d4c}@media(max-width:640px){.mercury-card{padding:24px 18px}.calculator-intro{grid-template-columns:46px 1fr;gap:14px}.calculator-intro>span{width:42px;height:42px;border-radius:12px}.calculator-note{padding:32px 24px}}