.activity-catalog,.activity-guide{color:var(--fg);font-family:inherit;font-size:17px;line-height:1.7}.activity-catalog{max-width:1240px;margin:auto;padding:clamp(24px,4vw,60px)}.activity-catalog *,.activity-guide *{box-sizing:border-box}.activity-catalog [hidden],.activity-guide [hidden]{display:none!important}.activity-catalog h1,.activity-catalog h2,.activity-guide h2,.activity-guide h3,.activity-guide h4{font-family:'Space Grotesk',sans-serif;font-weight:500;line-height:1.2;letter-spacing:-.035em;color:var(--fg)}.activity-catalog h1{font-size:clamp(40px,5vw,68px);margin:17px 0 25px}.activity-catalog h1 em{font-style:normal;color:var(--accent)}.activity-catalog h2{font-size:27px;margin:18px 0}.activity-guide h2{font-size:29px;margin:10px 0 15px}.activity-guide h3{font-size:25px;margin:0 0 20px}.activity-guide h4{font-size:18px;margin:15px 0 10px}.activity-catalog p,.activity-guide p{margin:0 0 16px}.activity-catalog a,.activity-guide a{color:var(--accent);text-underline-offset:4px}.activity-catalog button,.activity-catalog input,.activity-catalog select,.activity-guide button,.activity-guide input,.activity-guide textarea{font:inherit}.activity-catalog button,.activity-guide button{cursor:pointer;color:var(--fg);border:1px solid var(--border);background:var(--panel);border-radius:9px;padding:12px 16px;text-align:left;font-size:15px;line-height:1.4}.activity-catalog button:hover,.activity-guide button:hover{border-color:var(--accent);background:var(--raised)}.activity-guide button:disabled{cursor:default;opacity:.45}.activity-catalog :is(button,input,select,a,summary):focus-visible,.activity-guide :is(button,input,textarea,a,summary):focus-visible{outline:3px solid var(--accent);outline-offset:4px}.activity-catalog .ac-label,.activity-guide .ag-label{font-size:12px;letter-spacing:.13em;text-transform:uppercase;font-weight:600;color:var(--accent)}.activity-catalog 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1.3fr;gap:16px;margin:33px 0 20px}.activity-catalog .ac-filters label{display:flex;flex-direction:column;gap:8px;color:var(--sub);font-size:13px}.activity-catalog input,.activity-catalog select{width:100%;min-width:0;height:49px;font-size:15px;color:var(--fg);background:var(--panel);border:1px solid var(--border);border-radius:9px;padding:12px}.activity-catalog input::placeholder,.activity-guide textarea::placeholder{color:var(--sub)}.activity-catalog .ac-result{font-size:14px;color:var(--sub)}.activity-catalog .ac-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.activity-catalog .ac-card{padding:28px;border:1px solid var(--border);background:var(--panel);border-radius:18px;display:flex;flex-direction:column;align-items:stretch;min-width:0}.activity-catalog .ac-card-top{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.activity-catalog .ac-small{font-size:12px;color:var(--sub)}.activity-catalog .ac-card>p{font-size:17px;color:var(--sub)}.activity-catalog .ac-tool{font-size:13px;color:var(--accent);margin:2px 0 20px}.activity-catalog .ac-card details{border-top:1px solid var(--border);padding-top:15px;margin-bottom:20px}.activity-catalog .ac-card summary{font-size:14px;cursor:pointer;color:var(--fg);padding:4px 0}.activity-catalog .ac-card details p{font-size:14px;color:var(--sub);margin:14px 0 0}.activity-catalog .ac-card details strong{color:var(--fg);font-weight:500}.activity-catalog .ac-card details a{font-size:13px}.activity-catalog .ac-card-footer{margin-top:auto;display:flex;gap:15px;align-items:flex-start;flex-direction:column;padding-top:10px}.activity-catalog .ac-empty{padding:30px;border:1px dashed var(--border);border-radius:14px;grid-column:1/-1}.activity-catalog .ac-footer{border-top:1px solid var(--border);margin-top:45px;padding-top:25px;font-size:14px;color:var(--sub)}.activity-catalog .ac-footer>strong{color:var(--fg);font-size:17px;font-weight:500}.activity-catalog .ac-footer p{margin-top:10px}.activity-guide{border:1px solid var(--border);border-radius:18px;padding:28px;background:var(--panel);margin:25px 0 30px;min-width:0}.activity-guide .ag-header{display:flex;justify-content:space-between;align-items:start;gap:25px}.activity-guide .ag-header>div{max-width:780px}.activity-guide .ag-header>div>p{color:var(--sub);font-size:17px}.activity-guide .ag-header>button{font-size:12px;max-width:195px;flex-shrink:0}.activity-guide .ag-context{border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:15px 0;margin:15px 0 23px}.activity-guide .ag-context>summary{cursor:pointer;font-size:15px}.activity-guide .ag-context p{font-size:15px;color:var(--sub);margin:13px 0 0}.activity-guide .ag-context strong{font-weight:500;color:var(--fg)}.activity-guide .ag-related{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.activity-guide .ag-start-box{border:1px solid var(--border);background:var(--bg);padding:21px;border-radius:12px;display:flex;gap:25px;align-items:center;margin:22px 0}.activity-guide .ag-start-box strong{font-size:17px;font-weight:500}.activity-guide .ag-start-box p{font-size:14px;color:var(--sub);margin:8px 0 0}.activity-guide .ag-start-box>button{font-size:13px;min-width:185px;flex-shrink:0;text-align:center}.activity-guide .ag-step-nav{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:25px 0}.activity-guide .ag-step-nav button{display:flex;align-items:center;gap:10px;font-size:14px;padding:13px 12px;border-radius:9px;background:var(--bg)}.activity-guide .ag-step-nav button>span{width:24px;height:24px;flex-shrink:0;display:grid;place-items:center;border:1px solid var(--border);border-radius:50%;font-size:12px}.activity-guide .ag-step-nav button[aria-current=step]{border-color:var(--accent);color:var(--accent);background:var(--raised)}.activity-guide .ag-step-nav button[aria-current=step]>span{border-color:var(--accent)}.activity-guide .ag-step-content{background:var(--bg);border:1px solid var(--border);border-radius:12px;padding:27px;scroll-margin-top:20px}.activity-guide .ag-step-content>p{max-width:900px;font-size:17px}.activity-guide .ag-actions-list{margin:0 0 22px;padding-left:23px}.activity-guide .ag-actions-list li{padding:5px 0 10px 6px;font-size:16px;color:var(--sub)}.activity-guide .ag-notes-label{display:block;font-size:14px;color:var(--accent);margin:22px 0 9px;font-weight:500}.activity-guide textarea{resize:vertical;display:block;width:100%;max-width:100%;min-height:110px;color:var(--fg);background:var(--panel);border:1px solid var(--border);border-radius:9px;padding:15px;font-size:16px;line-height:1.7}.activity-guide input[type=radio],.activity-guide input[type=checkbox]{accent-color:var(--accent);width:19px;height:19px;flex-shrink:0;margin:3px 0 0}.activity-guide .ag-review-row{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:22px 0 14px}.activity-guide .ag-review-row>label{display:flex;align-items:start;gap:11px;font-size:14px;cursor:pointer}.activity-guide .ag-review-row>button{font-size:13px}.activity-guide .ag-live{color:var(--sub);font-size:12px;border-top:1px solid var(--border);padding-top:15px}.activity-guide .ag-status{color:var(--accent);font-size:14px;min-height:1em}.activity-guide .ag-save{font-size:12px;color:var(--sub)}.activity-guide .ag-navigation{display:flex;align-items:center;justify-content:space-between;gap:16px;border-top:1px solid var(--border);padding-top:20px;margin-top:20px}.activity-guide .ag-navigation>span{font-size:13px;color:var(--sub)}.activity-guide .ag-completion{font-size:14px;color:var(--sub);margin:20px 0}.activity-guide .ag-check{padding:20px;margin:24px 0;border:1px solid var(--border);border-radius:11px;min-width:0}.activity-guide .ag-check legend{font-size:17px;font-weight:500;padding:0 8px}.activity-guide .ag-check label{display:flex;gap:12px;align-items:start;padding:12px 8px;font-size:15px;cursor:pointer;border-radius:6px}.activity-guide .ag-check label:hover{background:var(--raised)}.activity-guide .ag-feedback{border-top:1px solid var(--border);padding:14px 8px 0;margin:12px 0 0;font-size:14px;color:var(--sub)}.activity-guide .ag-feedback.is-correct{color:var(--accent)}.activity-guide .ag-notebook{border:1px solid var(--border);border-radius:11px;padding:20px;background:var(--bg);margin-top:22px}.activity-guide .ag-notebook>summary{cursor:pointer;font-size:16px;font-weight:500}.activity-guide .ag-notebook>p{margin:14px 0;font-size:13px}.activity-guide .ag-notebook>section{border-top:1px solid var(--border);padding-top:6px;margin:18px 0}.activity-guide .ag-written{white-space:pre-wrap;overflow-wrap:anywhere;font-size:15px;color:var(--sub)}.activity-guide .ag-capture{border-top:1px solid var(--border);padding:15px 0;font-size:14px}.activity-guide .ag-capture>summary{cursor:pointer}.activity-guide .ag-evidence-list{padding-left:22px;margin:15px 0;color:var(--sub)}.activity-guide .ag-evidence-list li{margin:8px 0;overflow-wrap:anywhere}.activity-guide .ag-evidence-list strong{color:var(--fg);font-weight:500}.activity-guide .ag-sequence{font-family:monospace;overflow-wrap:anywhere}.activity-guide .ag-muted{color:var(--sub)}.activity-guide .ag-footer{display:flex;justify-content:space-between;gap:18px;align-items:start;margin-top:23px;padding-top:20px;border-top:1px solid var(--border);font-size:13px}.activity-guide .ag-footer>span{color:var(--sub);max-width:420px}.activity-guide.ag-free{display:flex;align-items:center;justify-content:space-between;gap:25px}.activity-guide.ag-free h2{font-size:25px}.activity-guide.ag-free p{color:var(--sub);font-size:16px;margin-bottom:0}.activity-guide.ag-free>a{font-size:15px;flex-shrink:0}.activity-guide [data-ag-copy]{margin-top:15px}
@media(max-width:950px){.activity-catalog .ac-filters{grid-template-columns:1fr 1fr}.activity-catalog .ac-filters>label:first-child{grid-column:1/-1}.activity-guide .ag-header{display:block}.activity-guide .ag-header>button{max-width:none;margin:4px 0 8px}.activity-guide .ag-start-box{display:block}.activity-guide .ag-start-box>button{margin-top:17px}.activity-guide .ag-step-nav{grid-template-columns:1fr 1fr}.activity-guide.ag-free{display:block}.activity-guide.ag-free>a{display:inline-block;margin-top:15px}.activity-catalog .ac-card{padding:23px}}
@media(max-width:650px){.activity-catalog{padding:25px 18px}.activity-catalog h1{font-size:42px}.activity-catalog .ac-intro>p{font-size:17px}.activity-catalog .ac-grid{grid-template-columns:1fr}.activity-catalog .ac-card{padding:23px}.activity-catalog .ac-save-note{padding:20px}.activity-catalog .ac-filters{gap:12px}.activity-catalog .ac-filters select{font-size:13px}.activity-guide{padding:20px 15px;font-size:16px;border-radius:13px}.activity-guide h2{font-size:26px}.activity-guide .ag-step-content{padding:22px 16px}.activity-guide .ag-step-content h3{font-size:22px}.activity-guide .ag-step-content>p{font-size:16px}.activity-guide .ag-start-box{padding:18px}.activity-guide .ag-start-box>button{width:100%}.activity-guide .ag-step-nav button{font-size:13px;padding:11px 9px;gap:7px}.activity-guide .ag-review-row{align-items:start;flex-direction:column;gap:17px}.activity-guide .ag-check{padding:16px 10px}.activity-guide .ag-check legend{font-size:16px}.activity-guide .ag-check label{font-size:14px}.activity-guide .ag-footer{flex-direction:column}.activity-guide .ag-notebook{padding:17px 14px}.activity-guide .ag-navigation button{font-size:14px}.activity-guide .ag-context p{overflow-wrap:anywhere}}
@media(prefers-reduced-motion:reduce){.activity-catalog *,.activity-guide *{scroll-behavior:auto!important}}
.activity-guide.ag-sequential{margin:0;padding:26px;border-radius:15px;font-size:16px;min-width:0}.activity-guide.ag-sequential .ag-header{display:block;margin:0;padding:0}.activity-guide.ag-sequential .ag-label{font-size:10px;letter-spacing:.13em}.activity-guide.ag-sequential .ag-header h2{font-size:28px;margin:10px 0 18px}.activity-guide.ag-sequential .ag-progress{display:flex;list-style:none;padding:0;margin:0;gap:15px;flex-wrap:wrap;font-size:11px;color:var(--sub);line-height:1.5}.activity-guide.ag-sequential .ag-progress li{padding:0 0 7px;border-bottom:2px solid transparent}.activity-guide.ag-sequential .ag-progress [aria-current=step]{color:var(--accent);border-bottom-color:var(--accent)}.activity-guide.ag-sequential .ag-position{display:block;font-size:11px;color:var(--sub);margin:9px 0 0}.activity-guide.ag-sequential .ag-step-content{border:0;border-radius:0;background:none;padding:26px 0 0;outline-offset:6px}.activity-guide.ag-sequential .ag-step-content h3{font-size:25px;margin:0 0 16px}.activity-guide.ag-sequential .ag-step-content>p{font-size:17px;line-height:1.7;max-width:none}.activity-guide.ag-sequential .ag-notes-label{font-size:13px;margin:19px 0 8px}.activity-guide.ag-sequential textarea{font-size:16px;background:var(--bg);min-height:100px;padding:13px}.activity-guide.ag-sequential .ag-setup-note{font-size:12px!important;color:var(--sub);margin:13px 0 0}.activity-guide.ag-sequential .ag-status{min-height:0;margin:12px 0 0;font-size:13px}.activity-guide.ag-sequential .ag-status:empty{display:none}.activity-guide.ag-sequential .ag-navigation{margin:22px 0 0;padding:0;border:0;gap:10px}.activity-guide.ag-sequential .ag-navigation>button{padding:12px 14px;font-size:14px}.activity-guide.ag-sequential .ag-save{font-size:11px;margin:13px 0 0}.activity-guide.ag-sequential .ag-notebook{margin:19px 0 0;padding:13px 0;background:none;border:0;border-top:1px solid var(--border);border-radius:0}.activity-guide.ag-sequential .ag-notebook>summary{font-size:13px;font-weight:400}.activity-guide.ag-sequential .ag-notebook>p{font-size:12px}.activity-guide.ag-sequential .ag-context{margin:0;padding:12px 0;border-top:1px solid var(--border);border-bottom:0}.activity-guide.ag-sequential .ag-context>summary{font-size:12px;color:var(--sub)}.activity-guide.ag-sequential .ag-context p{font-size:13px}.activity-guide.ag-sequential .ag-footer{margin:0;padding:14px 0 0;border-top:1px solid var(--border);font-size:12px;align-items:center}.activity-guide.ag-sequential .ag-footer button{border:0;background:none;padding:0;color:var(--sub);font-size:12px}.activity-guide.ag-sequential .ag-check{margin:20px 0;padding:15px}.activity-guide.ag-sequential .ag-check legend{font-size:16px}.activity-guide.ag-sequential .ag-check label{font-size:15px}.activity-guide.ag-sequential .ag-next-question{font-size:13px;margin:18px 0}.activity-guide.ag-sequential .ag-next-question summary{cursor:pointer;color:var(--sub)}.activity-guide.ag-sequential .ag-evidence-hint{font-size:12px!important;color:var(--sub);margin-top:13px}.activity-guide.ag-sequential .ag-finished{padding:10px 0}.activity-guide.ag-sequential .ag-finished>span{display:grid;place-items:center;width:38px;height:38px;border:1px solid var(--accent);border-radius:50%;color:var(--accent);margin-bottom:20px}.activity-guide.ag-sequential .ag-finished p{color:var(--sub);font-size:16px}.activity-guide.ag-sequential .ag-finished>a{display:block;font-size:15px;margin:20px 0}.activity-guide.ag-sequential .ag-finished>button{font-size:12px;padding:9px 12px}.activity-guide.ag-sequential .ag-capture small{display:block;color:var(--sub);font-size:11px;margin-top:5px}.activity-guide.ag-sequential .ag-resume{padding:13px;background:var(--bg);border:1px solid var(--border);border-radius:9px;margin-bottom:22px}.activity-guide.ag-sequential .ag-resume p{font-size:12px;color:var(--sub);margin-bottom:11px}.activity-guide.ag-sequential .ag-resume strong{color:var(--fg);font-weight:500}.activity-guide.ag-sequential .ag-resume>div{display:flex;gap:8px;flex-wrap:wrap}.activity-guide.ag-sequential .ag-resume button{font-size:12px;padding:8px 10px}.activity-guide.ag-sequential .ag-action-count{display:block;font-size:11px;color:var(--accent);margin-bottom:10px}.activity-guide.ag-sequential .ag-observe-tools{margin:18px 0 0}.activity-guide.ag-sequential .ag-observe-tools>button{font-size:13px;padding:10px 12px}.activity-guide.ag-sequential .ag-observe-tools>span{display:block;font-size:11px;color:var(--sub);margin-top:7px}.activity-guide.ag-sequential .ag-observe-notes{margin:15px 0 0}.activity-guide.ag-sequential .ag-observe-notes summary{font-size:13px;color:var(--sub);cursor:pointer}.activity-guide.ag-sequential .ag-observe-notes .ag-notes-label{font-size:12px;margin-top:12px}.activity-guide.ag-sequential .ag-expand{border:0;padding:0;background:none;color:var(--sub);text-decoration:underline;text-underline-offset:4px;font-size:12px;margin-top:17px}.activity-guide.ag-sequential[data-ag-phase=observe]{padding:22px}.activity-guide.ag-sequential[data-ag-phase=observe] .ag-header h2{font-size:23px;margin-bottom:15px}.activity-guide.ag-sequential[data-ag-phase=observe] .ag-progress{font-size:10px;gap:10px}.activity-guide.ag-sequential[data-ag-phase=observe] .ag-step-content{padding-top:23px}.activity-guide.ag-sequential[data-ag-phase=observe] .ag-step-content h3{font-size:22px}.activity-guide.ag-sequential[data-ag-phase=observe] .ag-instruction{font-size:15px;line-height:1.7;margin:0}.activity-guide.ag-sequential[data-ag-phase=observe] .ag-navigation>button{font-size:12px;padding:11px 10px}
@media(max-width:650px){.activity-guide.ag-sequential{padding:22px 19px}.activity-guide.ag-sequential .ag-header h2{font-size:25px}.activity-guide.ag-sequential .ag-step-content h3{font-size:23px}.activity-guide.ag-sequential .ag-step-content>p{font-size:16px}.activity-guide.ag-sequential .ag-footer{flex-direction:row}.activity-guide.ag-sequential .ag-check{padding:13px 9px}.activity-guide.ag-sequential .ag-check label{font-size:14px}.activity-guide.ag-sequential .ag-check legend{font-size:15px}.activity-guide.ag-sequential[data-ag-phase=observe]{padding:21px 18px}}
.activity-catalog details.ac-save-note{margin:22px 0 28px;padding:13px 0;background:none;border:0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);border-radius:0}.activity-catalog details.ac-save-note>summary{font-size:13px;color:var(--sub);cursor:pointer}.activity-catalog details.ac-save-note>p{font-size:14px;margin:13px 0 0}