.health-page{padding-top:30px;padding-bottom:70px;color:var(--ink,#172d47)}
.health-heading{max-width:880px;margin:26px 0 24px}.health-eyebrow{text-transform:uppercase;letter-spacing:.1em;color:var(--blue,#274f9f);font-weight:700;font-size:.78rem}
.health-heading h1{font-size:clamp(2rem,4vw,3.3rem);line-height:1.1;margin:12px 0 20px}.health-heading>p:last-child{font-size:1.12rem;line-height:1.65;color:var(--muted,#546174)}
.health-unit-note{padding:18px 22px;background:#eef2f6;border-left:3px solid #6681aa;line-height:1.6;margin-bottom:28px}
.health-grid{display:grid;grid-template-columns:minmax(0,1.04fr) minmax(0,1fr);gap:30px;align-items:start}.health-form,.health-result{border:1px solid var(--line,#d9dcd8);border-radius:8px;padding:28px;background:#fff}.health-form h2,.health-result h2{margin:0 0 22px;font-size:1.65rem}
.health-field{display:grid;gap:8px;margin-bottom:20px;font-weight:600;font-size:.92rem;line-height:1.5}.health-field input,.health-field select{width:100%;min-width:0;border:1px solid #aeb8c4;border-radius:4px;padding:11px 12px;min-height:46px;background:#fff;color:var(--ink,#172d47);font:inherit;font-weight:400;box-sizing:border-box}.health-field input:focus,.health-field select:focus{outline:3px solid #bdd1ee;outline-offset:1px;border-color:#274f9f}.health-field-pair{display:grid;grid-template-columns:1fr 1fr;gap:16px}.health-form fieldset{border:0;padding:0;margin:10px 0 0;min-width:0}.health-form legend{font-weight:700;font-size:1.05rem}.health-help{font-size:.88rem;line-height:1.6;color:var(--muted,#546174)}.health-input-help{margin-bottom:24px;font-size:.9rem;line-height:1.65}.health-input-help summary,.health-conversion summary,.health-method summary{cursor:pointer;font-weight:700;padding:10px 0}.health-form button{cursor:pointer;min-height:46px}
.health-result{background:#f3f6fa;position:sticky;top:20px}.health-result p{line-height:1.65}.health-result-unit{font-size:.84rem;color:var(--muted,#546174)}.health-key-result{border-bottom:1px solid #cbd5e1;padding:12px 0 23px;margin-bottom:22px;display:grid;gap:10px}.health-key-result>span:first-child{font-weight:700}.health-key-result strong{font-family:Georgia,serif;font-size:clamp(2rem,4vw,3.2rem);line-height:1.15;color:#214b83;font-weight:400}.health-key-result small{font-family:Arial,sans-serif;font-size:1rem;color:var(--muted,#546174)}.health-key-result>span:last-child{font-size:.88rem;color:var(--muted,#546174)}
.health-table-wrap{overflow-x:auto}.health-result table{width:100%;border-collapse:collapse;font-size:.9rem;line-height:1.5}.health-result caption{text-align:left;font-weight:700;margin:14px 0 10px}.health-result th,.health-result td{padding:12px 8px;border-bottom:1px solid #d5dce5;vertical-align:top}.health-result th{text-align:left;font-weight:500}.health-result thead th{font-size:.8rem;color:var(--muted,#546174)}.health-result td{text-align:right;white-space:nowrap}.health-result th:not(:first-child){text-align:right}.health-result .health-total th,.health-result .health-total td{font-weight:700}.health-conversion{margin-top:20px;border-top:1px solid #cbd5e1;font-size:.85rem;line-height:1.6}
.health-explanation{margin-top:46px;line-height:1.7}.health-explanation>h2{font-size:1.85rem;max-width:800px}.health-explanation>p{max-width:950px}.health-explanation-grid{display:grid;grid-template-columns:1fr 1fr;gap:38px;margin-top:24px}.health-explanation h3{font-size:1.35rem}.health-method{border-top:1px solid var(--line,#d9dcd8);margin-top:32px;padding-top:14px;font-size:.9rem;line-height:1.7}.health-method a{color:var(--blue,#274f9f)}.health-method li{margin:8px 0}
@media(max-width:800px){.health-grid,.health-explanation-grid{grid-template-columns:1fr}.health-result{position:static}.health-form,.health-result{padding:22px}.health-explanation-grid{gap:8px}.health-heading{margin-top:20px}}
@media(max-width:420px){.health-field-pair{grid-template-columns:1fr;gap:0}.health-form,.health-result{padding:18px}.health-result th,.health-result td{padding:10px 4px;font-size:.83rem}.health-result h2,.health-form h2{font-size:1.4rem}.health-unit-note{padding:15px}}