.calc{max-width:720px}.calc-page{max-width:820px;margin:0 auto}.calc-crumb{display:flex;flex-wrap:wrap;gap:8px;color:#6a5f54;font-size:13px;margin-bottom:22px}.calc-crumb a{color:inherit;text-decoration:underline;text-underline-offset:3px}.calc-hero{margin-bottom:22px}.calc-eyebrow{font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#a8451e;margin:0 0 12px}.calc-hero h1{margin:0;font-size:clamp(34px,5vw,52px);font-weight:600;color:#211f1c;line-height:1.05;letter-spacing:-.01em}.calc-lede{margin:16px 0 0;font-size:18px;line-height:1.6;color:#554d44;max-width:60ch}.calc-tool{margin-top:8px}.calc-faq{margin-top:40px}.calc-toggle{display:inline-flex;background:#f2eae1;border-radius:10px;padding:4px;margin-bottom:18px;gap:4px}.calc-toggle__btn{border:0;background:transparent;padding:8px 14px;border-radius:7px;font:inherit;font-size:14px;font-weight:600;color:#6a5f54;cursor:pointer}.calc-toggle__btn.is-on{background:#fff;color:#211f1c;box-shadow:0 1px 3px #78503224}.calc-inputs{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}.calc-field{display:flex;flex-direction:column;gap:6px}.calc-field__label{font-size:13px;font-weight:600;color:#3a322c;display:flex;justify-content:space-between;align-items:baseline;gap:8px}.calc-field__label em{font-style:normal;color:#6a5f54;font-weight:500;font-size:12px}.calc-field__input{height:48px;border:1px solid #E8D5C5;border-radius:10px;padding:0 14px;font:inherit;font-size:16px;background:#fff;color:#211f1c;width:100%}.calc-field__input:focus{outline:none;border-color:#a8451e;box-shadow:0 0 0 3px #a8451e1f}.calc-field__help{font-size:12px;color:#6a5f54;line-height:1.4}.calc-result{margin-top:26px;background:#fff;border:1px solid #F0E0D0;border-left-width:5px;border-radius:14px;padding:24px}.calc-result--good{border-left-color:#5e8c6a}.calc-result--low{border-left-color:#c99a4a}.calc-result--caution{border-left-color:#d98a4e}.calc-result--high{border-left-color:#c0532e}.calc-result--critical{border-left-color:#9b2d22;background:#fbf1ee}.calc-result__head{display:flex;align-items:baseline;gap:16px;flex-wrap:wrap}.calc-result__value{font-family:Fraunces,Georgia,serif;font-size:44px;font-weight:600;color:#211f1c;line-height:1}.calc-result__value small{font-size:15px;color:#6a5f54;margin-left:4px;font-family:inherit}.calc-result__band{font-size:15px;font-weight:700;color:#3a322c}.calc-readouts{list-style:none;margin:16px 0 0;padding:0;display:flex;gap:28px;flex-wrap:wrap}.calc-readouts li{display:flex;flex-direction:column;gap:2px}.calc-readouts span{font-size:12px;color:#6a5f54}.calc-readouts strong{font-size:18px;color:#211f1c}.calc-gauge{position:relative;margin:26px 0 4px;padding-top:40px}.calc-gauge__track{display:flex;height:26px;border-radius:8px;overflow:hidden}.calc-gauge__seg{opacity:.36;transition:opacity .2s ease}.calc-gauge__seg.is-active{opacity:1}.calc-gauge__marker{position:absolute;top:0;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;pointer-events:none}.calc-gauge__bubble{background:#211f1c;color:#fef7f2;font-weight:700;font-size:13px;padding:3px 9px;border-radius:6px;white-space:nowrap}.calc-gauge__bubble small{font-weight:500;opacity:.8;font-size:10px;margin-left:2px}.calc-gauge__needle{width:2px;height:18px;background:#211f1c}.calc-gauge__labels{display:flex;margin-top:7px}.calc-gauge__lab{font-size:10px;color:#6a5f54;text-align:center;padding:0 2px;line-height:1.25;overflow:hidden}.calc-gauge__lab.is-active{color:#211f1c;font-weight:700}.calc-note{margin-top:12px;font-size:13px;color:#6a5f54;font-style:italic}.calc-interp{margin-top:20px}.calc-interp__summary{font-weight:600;color:#211f1c;font-size:16px;margin:0 0 12px}.calc-interp h3{font-family:Fraunces,Georgia,serif;font-size:16px;font-weight:600;color:#211f1c;margin:16px 0 4px}.calc-interp p{font-size:14.5px;line-height:1.6;color:#554d44;margin:0}.calc-disclaimer{margin-top:18px;padding-top:14px;border-top:1px solid #F0E0D0;font-size:12.5px;color:#6a5f54;line-height:1.5}.calc-hint{margin-top:24px;color:#6a5f54;font-size:14px}@media(max-width:520px){.calc-result__value{font-size:36px}.calc-gauge__lab{font-size:9px}}.calc-form{border:0;padding:0;margin:0}.lab-results{margin-top:8px}.calc-readouts-stack{display:flex;flex-direction:column;gap:16px;margin-top:16px}.lab-row{border:1px solid #F0E0D0;border-radius:12px;padding:16px;margin:0 0 16px;display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}.lab-row__remove{justify-self:start;align-self:end;background:transparent;border:0;padding:4px 0;font:inherit;font-size:13px;font-weight:500;color:#9a8b7c;cursor:pointer;text-decoration:underline;text-underline-offset:3px}.lab-row__remove:hover{color:#6a5f54}.lab-row__rangelegend{grid-column:1 / -1;font-size:12px;font-weight:600;color:#6a5f54;padding:0;margin:0}.lab-row__ranges{grid-column:1 / -1;display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));border:0;padding:0;margin:0}.lab-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:4px}.lab-marker{margin-top:16px}.lab-marker:first-child{margin-top:0}