:root{--ink:#173e35;--green:#17674f;--lime:#dcf37d;--paper:#f5f4ed;--line:#d7dfd4;--muted:#52675c}*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 system-ui,-apple-system,sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer;border:0;border-radius:12px;background:var(--green);color:white;font-weight:750;min-height:46px;padding:11px 18px}button:disabled{opacity:.55;cursor:wait}button:hover{filter:brightness(.94)}button.quiet{color:var(--ink);background:#e9eee3}.danger{background:#923f2b}a{color:var(--green)}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #b96021;outline-offset:3px}header{padding:22px max(20px,calc((100vw - 1100px)/2));background:#123d34;color:white;display:flex;justify-content:space-between;align-items:center;gap:20px}.brand{color:white;text-decoration:none;font-weight:900;letter-spacing:.08em}.brand span{color:var(--lime)}#connection{font-size:12px}main{max-width:1140px;margin:auto;padding:36px 20px 64px}.hero{display:grid;grid-template-columns:1fr 280px;gap:30px;align-items:center;margin-bottom:30px}.eyebrow{font-size:12px;text-transform:uppercase;letter-spacing:.15em;font-weight:800;color:var(--green)}h1{font-size:clamp(36px,5.4vw,58px);line-height:1.08;letter-spacing:-.045em;margin:12px 0 20px}h2{line-height:1.25}p{margin:10px 0 18px}.pitch{position:relative;height:175px;background:repeating-linear-gradient(90deg,#dbe8c9 0px,#dbe8c9 45px,#d4e2c2 45px,#d4e2c2 90px);border:2px solid #a3b593;border-radius:18px;display:grid;place-items:center}.pitch:before{position:absolute;content:'';inset:15px;border:2px solid #a3b593}.pitch:after{content:'';position:absolute;width:72px;height:72px;border:2px solid #a3b593;border-radius:50%}.pitch span{z-index:1;font-size:48px;transform:rotate(-15deg)}.pitch small{position:absolute;bottom:4px;right:10px;font-size:10px;font-weight:800}.panel{border:1px solid var(--line);border-radius:20px;background:white;padding:24px}.narrow{max-width:500px;margin:24px auto}.layout{display:grid;grid-template-columns:275px 1fr;gap:22px;align-items:start}.training{min-height:390px;padding:30px}.training h2{font-size:clamp(25px,4vw,35px);letter-spacing:-.02em;overflow-wrap:anywhere}.tabs{display:flex;flex-wrap:wrap;gap:8px}.tabs button{background:transparent;color:var(--ink)}.tabs button[aria-current=page]{background:var(--ink);color:var(--lime)}.tabs #logout{margin-left:auto}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:25px 0}.stats div{border-top:2px solid var(--line);padding:12px 0}.stats strong{display:block;font-size:27px}.stats span,.muted,.small{font-size:14px;color:var(--muted)}label{display:block;margin:13px 0 5px;font-weight:700;font-size:14px}input,select,textarea{background:#fcfdf9;color:var(--ink);border:1px solid #b9c7b7;border-radius:9px;width:100%;padding:11px;min-width:0}input[type=checkbox]{width:auto}.check{display:flex;align-items:center;gap:10px}form button,aside button,#admin button{margin:12px 8px 2px 0}.tag{display:inline-block;padding:4px 10px;background:#eaf0df;border-radius:30px;font-size:12px;font-weight:800}.choices{display:grid;gap:10px;grid-template-columns:1fr 1fr}.choices button{background:#edf2e6;color:var(--ink);text-align:left}.answerfields{display:grid;gap:12px}.feedback{padding:18px;border-left:4px solid #438145;border-radius:8px;background:#edf5e5;margin:20px 0}.feedback.bad{border-color:#b8662a;background:#fff0df}.reveal{background:#f2f5ea;border-radius:12px;padding:18px}.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}details{border:1px solid var(--line);background:white;padding:17px 20px;margin-top:20px;border-radius:14px}summary{cursor:pointer;font-weight:750;min-height:28px}.story{margin:20px 0;max-width:800px}.story p{font-size:19px;line-height:1.85}.wordgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:20px}.wordgrid article{background:white;border:1px solid var(--line);border-radius:14px;padding:18px;overflow-wrap:anywhere}.wordgrid h3{margin:0 0 5px}.wordgrid p{margin:7px 0}#notice:not(:empty){padding:14px;background:#fff0d5;border-radius:10px;border:1px solid #dfc18c;position:sticky;top:8px;z-index:3}pre{white-space:pre-wrap;overflow-wrap:anywhere;font-size:13px}footer{margin:30px 0 0;font-size:12px;color:var(--muted)}@media(max-width:720px){header{padding:18px 20px}.hero{grid-template-columns:1fr}.pitch{display:none}.layout{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,1fr);gap:0 20px}.training{padding:22px}.tabs{gap:3px}.tabs button{padding:9px 11px}.tabs #logout{margin-left:0}.wordgrid,.choices{grid-template-columns:1fr}main{padding-top:22px}.panel{padding:20px}h1{font-size:42px}input,select{font-size:16px}}@media(prefers-reduced-motion:no-preference){button{transition:filter .15s}}

@media(max-width:720px){.authed .hero{display:none}.authed .stats{margin:18px 0}.authed .stats strong{font-size:23px}.authed .stats span{font-size:12px}.in-session #learn>.layout .training{grid-row:1}.in-session #learn>.layout aside{grid-row:2}}

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