.hero-secondary{color:#e0ebd2;font-size:12px;display:inline-block;margin:12px}.milestones{display:flex;flex-wrap:wrap;gap:6px;margin:12px 0}.milestones span{font-size:10px;border:1px solid #dfe5d9;border-radius:20px;padding:3px 8px;color:#778171}.milestones .achieved{background:#e5f0d7;border-color:#9bb686;color:#305c35}.fine{font-size:12px!important;color:#657261;line-height:1.7!important}.lesson-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:24px 0}.lesson-tabs button{border:1px solid var(--line);background:#f7f9f2;border-radius:20px;padding:6px 14px;font-size:12px;color:var(--green)}.inline-refs{font-size:10px;color:#687c6d;margin:-6px 0 22px}.inline-refs button{border:0;background:none;padding:0;color:#456a52;text-decoration:underline;font-size:10px}.deeper{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:26px 0;margin:30px 0}.comparison{display:grid;gap:12px;margin:24px 0}.comparison>div{border-radius:10px;padding:20px;white-space:pre-line}.comparison p{font-size:14px;margin-bottom:0}.poor{background:#faf0e8;border-left:3px solid #c39578}.poor .eyebrow{color:#936044}.better{background:#eef5e8;border-left:3px solid #7ba564}.steps li{padding:5px 0}.model{border:1px solid #cbd9bf;border-radius:10px;padding:18px;margin:22px 0;background:#f8faf4}summary{cursor:pointer;font-weight:700;font-size:13px;color:var(--green)}.rating-list{display:grid;gap:13px}.rating-list fieldset{border:1px solid var(--line);padding:15px;border-radius:9px;margin:0}.rating-list legend{font-size:13px;font-weight:700;padding:0 5px}.rating-list p{font-size:12px!important;margin:0 0 12px}.rating-list label{display:inline-flex;align-items:center;gap:8px;margin-right:12px;padding:4px 12px;border:1px solid var(--line);border-radius:7px}.rating-list input,.answer input{accent-color:var(--green)}.question{border:0;border-bottom:1px solid #dce5d4;padding:0 0 22px;margin:25px 0}.question legend{font-size:14px;font-weight:700;margin-bottom:14px}.answer{display:flex;align-items:flex-start;gap:10px;background:white;border:1px solid var(--line);border-radius:9px;padding:12px;font-size:13px;margin:8px 0}.answer input{margin-top:5px;flex-shrink:0}.answer.correct{background:#e0eed6;border-color:#7ba168}.answer.wrong{background:#f8e8e0;border-color:#c8947c}.explanation{font-size:13px!important;color:#3d6547}.quiz-result{margin:18px 0;font-size:14px}.attempts{margin-top:18px;font-size:12px}.dialogue{max-width:850px}.dialogue-line{padding:17px 22px;background:#fff;border:1px solid var(--line);border-radius:12px;margin:12px 70px 12px 0}.dialogue-line.customer{margin-left:70px;margin-right:0;background:#eaf1e3}.dialogue-line b{font-size:11px;text-transform:uppercase;letter-spacing:1px}.dialogue-line p{font-size:14px;margin:7px 0 0}.tool-box{background:#fff;border:1px solid var(--line);border-radius:14px;padding:30px;margin:30px 0}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}.tool-box label{display:block;font-size:12px;font-weight:600}.tool-box input,.tool-box select{display:block;width:100%;border:1px solid #cdd9c6;border-radius:8px;padding:11px;margin:7px 0 15px;background:#fff;color:var(--ink)}.tool-box textarea{min-height:90px;margin:7px 0 15px}.funnel-inputs{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:18px 0}.metric-grid>div{background:#f1f6e9;padding:16px;border-radius:8px}.metric-grid b{display:block;font-size:21px}.metric-grid span{font-size:10px}.error{color:#a44626}#concept,#caseStudy,#exercise,#assessment{scroll-margin-top:20px}.source-row{overflow-wrap:anywhere}.lesson-side a{font-size:12px}.side-bottom{padding-top:10px}.workspace{margin-top:35px}.note-card pre{overflow-wrap:anywhere}@media(max-height:800px) and (min-width:701px){.side-bottom .seed,.side-bottom b,.side-bottom p{display:none}aside{padding-top:22px}.workspace{margin-top:28px}}@media(max-width:700px){.form-grid{grid-template-columns:1fr}.funnel-inputs{grid-template-columns:1fr 1fr}.metric-grid{grid-template-columns:1fr 1fr}.tool-box{padding:20px}.dialogue-line{margin-right:25px}.dialogue-line.customer{margin-left:25px}.hero-secondary{margin-left:0}.lesson-main h2{font-size:20px}.comparison>div{padding:16px}.lesson-tabs{position:sticky;top:0;background:#fff;padding:10px 0;z-index:3}.inline-refs{overflow-wrap:anywhere}}

aside{overflow-y:auto}#transfer{scroll-margin-top:75px}.lesson-tabs{flex-wrap:wrap}@media(max-width:700px){.skip:focus{left:12px}.lesson-top{flex-wrap:wrap}}

#further{scroll-margin-top:90px}#further>summary{line-height:1.6}#further .tool-box{padding:18px}