.slcalc{--navy:#0b2344;--gold:#9b721f;--line:#d9e2eb;--muted:#52657a;color:var(--navy);font:16px/1.65 system-ui,-apple-system,sans-serif;max-width:1120px;margin:auto;padding:32px 22px 60px;box-sizing:border-box}.slcalc *{box-sizing:border-box}.slcalc .app-title{font-size:clamp(29px,4vw,46px);line-height:1.15;letter-spacing:-1.4px;margin:18px 0}.slcalc h2{font-size:24px;line-height:1.3;margin:0 0 18px}.slcalc h3{font-size:18px;margin:8px 0}.slcalc p{margin:10px 0 20px}.slcalc .eyebrow{letter-spacing:2px;color:var(--gold);font-size:12px;font-weight:750}.slcalc .lead{max-width:720px;color:var(--muted);font-size:18px}.slcalc .badge{display:inline-block;padding:5px 12px;border-radius:30px;background:#fbf2dc;font-size:12px;font-weight:750;letter-spacing:.4px}.slcalc .notice{background:#f1f5f9;border-left:3px solid var(--gold);padding:14px 18px;margin:18px 0 26px;color:#334c65}.slcalc .tabs{display:flex;flex-wrap:wrap;gap:8px;margin:26px 0}.slcalc button,.slcalc select,.slcalc input{font:inherit;min-height:46px;border-radius:8px}.slcalc button{border:1px solid var(--line);background:#fff;color:var(--navy);padding:10px 17px;cursor:pointer;font-weight:650}.slcalc button[aria-pressed=true],.slcalc .primary{background:var(--navy);border-color:var(--navy);color:#fff}.slcalc button:hover{box-shadow:0 2px 7px #0b23441a}.slcalc :focus-visible{outline:3px solid #b88b2d;outline-offset:3px}.slcalc .layout{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:24px;align-items:start}.slcalc .card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px;min-width:0}.slcalc .output{background:#f7f9fc;position:sticky;top:20px}.slcalc label{display:block;font-size:14px;font-weight:650;margin-bottom:6px}.slcalc select,.slcalc input[type=number]{width:100%;max-width:100%;border:1px solid #a8b8c9;background:#fff;color:var(--navy);padding:9px 11px}.slcalc .field{margin-bottom:18px;min-width:0}.slcalc .grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.slcalc .small,.slcalc small{font-size:13px;color:var(--muted)}.slcalc .component{border-top:1px solid var(--line);padding-top:17px;margin-top:17px}.slcalc .meta{display:block;font-weight:400;color:var(--muted);font-size:12px}.slcalc .actions{display:flex;flex-wrap:wrap;gap:9px;margin-top:20px}.slcalc .number{font-size:52px;font-weight:750;letter-spacing:-2px;line-height:1.2;margin:14px 0}.slcalc .error{color:#9e2530;border-left:3px solid #9e2530;padding-left:13px}.slcalc .step{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line);font-size:14px}.slcalc .step span{min-width:0}.slcalc .step strong{white-space:nowrap}.slcalc .summary{margin-top:26px}.slcalc .saved{padding:15px 0;border-top:1px solid var(--line)}.slcalc details{border-top:1px solid var(--line);padding:17px 0}.slcalc summary{cursor:pointer;font-weight:650}.slcalc a{color:#215e94;overflow-wrap:anywhere}.slcalc .bottom{margin-top:32px}.slcalc [hidden]{display:none!important}.slcalc .check{display:flex;gap:10px;align-items:center;font-size:14px}.slcalc input[type=checkbox]{min-height:auto;width:20px;height:20px;flex-shrink:0}.slcalc .result-label{font-size:12px;font-weight:750;letter-spacing:1px;color:var(--gold)}@media(max-width:767px){.slcalc{padding:24px 16px 44px}.slcalc .layout{grid-template-columns:1fr}.slcalc .output{position:static}.slcalc .card{padding:20px}.slcalc .grid{grid-template-columns:1fr}.slcalc .tabs button{flex:1 1 45%;font-size:14px;padding:10px}.slcalc .number{font-size:44px}}@media print{.slcalc .tabs,.slcalc .actions{display:none}.slcalc .layout{display:block}.slcalc .output{position:static}}.slcalc [aria-invalid="true"]{outline:2px solid #b42318}.slcalc button{min-height:44px}.slcalc #result:focus{outline:2px solid #946900}