@font-face{font-family:Alexandria;src:url('../assets/fonts/Alexandria.ttf')}@font-face{font-family:'Bricolage Grotesque';src:url('../assets/fonts/BricolageGrotesque.ttf')}
/* Paths are relative to practice/learning-tools.css. */
@font-face{font-family:Alexandria;src:url('../assets/fonts/Alexandria.ttf');font-weight:100 900}@font-face{font-family:'Bricolage Grotesque';src:url('../assets/fonts/BricolageGrotesque.ttf');font-weight:100 900}
.study{padding-top:110px;padding-bottom:70px;max-width:1120px}.study-head{max-width:850px;margin-bottom:42px}.study h1{font-size:clamp(30px,4vw,52px);line-height:1.5}.study h2{font-size:clamp(23px,3vw,32px);line-height:1.6;margin-bottom:16px}.study h3{font-size:22px;margin:24px 0 12px}.study p{line-height:1.95;margin:12px 0}.tool-panel{padding:clamp(20px,4vw,38px);margin-bottom:28px}.fields{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:22px 0}.study label{display:flex;flex-direction:column;gap:10px;line-height:1.8;font-size:16px;margin:10px 0}.study select,.study input:not([type=radio]){width:100%;min-height:50px;border:1px solid var(--edge);border-radius:9px;background:var(--cream);color:var(--ink);padding:10px 12px;font:inherit;max-width:100%}.study button{font:inherit;cursor:pointer}.study .muted{color:var(--sec);font-size:14px}.result-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:25px 0}.result-card{padding:24px;display:flex;flex-direction:column;gap:12px}.result-card h3{font:700 27px/1.35 var(--en);margin:0;direction:ltr;text-align:left}.result-card p{margin:0;font-size:15px}.result-card .why{color:var(--ink-blue)}.result-card .btn{margin-top:auto}.actions,.signals{display:flex;gap:12px;flex-wrap:wrap}.signals span{padding:8px 12px;background:var(--tint);border-radius:8px;font-size:15px}.study summary{font-size:20px;cursor:pointer;line-height:1.7}.study .question{border-bottom:1px solid var(--hair);padding:20px 0}.study fieldset{border:0;padding:0;margin:15px 0}.study legend{font-weight:700;margin-bottom:12px}.study .option{flex-direction:row;align-items:center;background:var(--tint-soft);padding:14px;border-radius:8px}.study .option input{width:20px;height:20px;accent-color:var(--blue);flex-shrink:0}.study button:disabled{opacity:.55;cursor:default}.study #clock{font:700 26px var(--en);margin:0 18px}.study [role=alert]{color:var(--ink);font-weight:700}.study .file-input{max-width:230px;font-size:13px}.study .table-wrap{overflow-x:auto}.study table{border-collapse:collapse;width:100%;font-size:14px;min-width:650px}.study td,.study th{padding:13px;border-bottom:1px solid var(--hair);text-align:right;line-height:1.8}.study #feedback{border-inline-start:4px solid var(--blue)}.study a{overflow-wrap:anywhere}.study [hidden]{display:none!important}.study :focus-visible{outline:3px solid var(--blue);outline-offset:4px}html{scroll-behavior:smooth}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}@media(max-width:760px){.fields,.result-grid{grid-template-columns:1fr}.study{padding-top:90px}.study .btn{white-space:normal;text-align:center}.study label{font-size:15px}}