.reference-study{max-width:1100px;color:var(--ink);margin:auto;padding:24px 16px 64px}.reference-study h1{margin:18px 0;font-size:clamp(26px,4vw,36px);line-height:1.15}.reference-study h2{margin:0 0 12px;font-size:20px}.reference-study p,.reference-study li{font-size:15px;line-height:1.55}.study-section{overflow-wrap:anywhere;margin:16px 0;padding:20px}.study-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,310px),1fr));gap:16px;display:grid}.reference-study label{flex-direction:column;gap:6px;margin-bottom:16px;font-size:15px;display:flex}.reference-study input,.reference-study select,.reference-study textarea{font:inherit;border:1px solid var(--line-strong);background:var(--bg-panel);width:100%;max-width:100%;color:var(--ink);box-sizing:border-box;border-radius:6px;padding:10px;font-size:16px}.reference-study input[type=checkbox]{width:auto}.reference-study textarea{min-height:100px}.study-actions{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.study-actions .btn{white-space:normal;min-height:42px}.reference-study a{overflow-wrap:anywhere}.reference-study table{border-collapse:collapse;width:100%;font-size:14px}.reference-study th,.reference-study td{text-align:left;border-bottom:1px solid var(--line);vertical-align:top;padding:10px}.reference-study :focus-visible{outline:3px solid var(--brand);outline-offset:3px}.study-value{font-size:32px;font-weight:600}.study-note{border-left:3px solid var(--amber);background:var(--bg-subtle);padding:12px}