:root{--bg:#e8eaef;--bg-warm:#ece8e3;--text:#1f2430;--text-muted:#5b6372;--accent:#FF8000;--accent-soft:#ffedd6;--radius:18px;--shadow-dark:#c5c9d1;--shadow-light:#ffffff;--font-sans:ui-sans-serif,system-ui,"Segoe UI",Inter,Roboto,Helvetica,Arial,sans-serif;--font-mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;--raised:8px 8px 16px var(--shadow-dark),-8px -8px 16px var(--shadow-light);--inset:inset 8px 8px 16px var(--shadow-dark),inset -8px -8px 16px var(--shadow-light)}
*{box-sizing:border-box}html,body{height:100%;margin:0}body{overflow:hidden;background:var(--bg);color:var(--text);font-family:var(--font-sans);font-size:18px}.skip{position:fixed;left:12px;top:-60px;z-index:100;background:var(--text);color:#fff;padding:12px;border-radius:10px}.skip:focus{top:12px}.topbar{position:fixed;z-index:20;inset:0 0 auto 0;height:76px;padding:12px 24px;display:flex;align-items:center;gap:16px;background:var(--bg)}.identity{display:flex;align-items:center;gap:12px}.identity>span:last-child{display:grid}.identity strong{font-size:.84rem}.identity small{font-size:.67rem;color:var(--text-muted)}.mark{display:grid;place-items:center;width:46px;height:46px;border-radius:15px;background:var(--bg);box-shadow:var(--raised);color:var(--accent);font-weight:900}.menu-button{display:none}.presenter-button{margin-left:auto}.soft-button{width:48px;height:48px;border:1px solid #aeb4c0;border-radius:15px;background:var(--bg);box-shadow:var(--raised);color:var(--text);font-weight:900;transition:transform .22s ease-out,opacity .22s ease-out}.soft-button:hover{transform:translateY(-2px)}.soft-button:active{box-shadow:var(--inset);transform:translateY(1px)}.soft-button.primary{color:#fff;background:var(--accent);border-color:#d86800;box-shadow:6px 6px 13px var(--shadow-dark),-6px -6px 13px var(--shadow-light)}button:focus-visible,a:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.rail{position:fixed;z-index:30;left:20px;top:92px;bottom:92px;width:250px;padding:18px;border-radius:24px;background:var(--bg);box-shadow:var(--raised);overflow:auto}.rail-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.rail-head strong{font-size:.85rem}.rail-head button{display:none;border:0;background:transparent;font-size:1.5rem}.rail nav{display:grid;gap:4px}.rail nav button{display:grid;grid-template-columns:26px 1fr;gap:8px;align-items:center;text-align:left;min-height:36px;padding:7px;border:1px solid transparent;border-radius:10px;background:transparent;color:var(--text-muted);font-size:.68rem}.rail nav button span{font-family:var(--font-mono);font-size:.58rem}.rail nav button.active{background:var(--accent-soft);border-color:#e8a65e;color:var(--text)}.rail nav button.active span{color:var(--accent);font-weight:900}.scrim{display:none}.deck{height:100%;margin-left:285px;padding:76px 24px 88px}.slide{display:none;height:100%;max-width:1440px;margin:auto;padding:clamp(26px,4vw,56px);border-radius:30px;background:var(--bg);box-shadow:var(--raised);overflow:hidden}.slide.active{display:flex;flex-direction:column;animation:enter .24s ease-out}.slide header{margin-bottom:clamp(18px,3vh,34px)}.eyebrow{display:block;color:var(--accent);font-size:.72rem;font-weight:900;letter-spacing:.15em}.slide h1,.slide h2{margin:.15em 0;letter-spacing:-.045em;line-height:1.02}.slide h1{font-size:clamp(3rem,6vw,6.5rem)}.slide h2{font-size:clamp(2rem,4vw,4.3rem)}.slide h3{font-size:1rem;margin:.5em 0}.slide p{color:var(--text-muted);margin:.4em 0;line-height:1.45}.slide header>p{font-size:clamp(1rem,1.4vw,1.25rem);max-width:850px}.slide em{color:var(--accent);font-style:normal}.grid{display:grid;gap:18px}.grid.four{grid-template-columns:repeat(4,1fr)}.grid.three{grid-template-columns:repeat(3,1fr)}.grid article,.timeline article,.os-map article,.rubric article,.artifact-board article,.cheat article{padding:20px;border:1px solid #c3c8d1;border-radius:var(--radius);background:var(--bg);box-shadow:var(--raised)}.grid article>b,.timeline article>b,.os-map article>b,.rubric article>b,.artifact-board article>b,.cheat article>b{color:var(--accent);font-family:var(--font-mono);font-size:.72rem}.takeaway{margin-top:auto;padding:16px 22px;border:1px solid #e4a15e;border-left:6px solid var(--accent);border-radius:14px;background:var(--accent-soft);font-size:.9rem}.title-slide{display:none;position:relative;justify-content:center}.title-slide.active{display:flex}.title-lockup{max-width:900px;position:relative;z-index:2}.title-lockup>p{font-size:clamp(1.1rem,2vw,1.5rem);max-width:720px}.pill-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.pill-row span{padding:9px 14px;border:1px solid #c5c9d1;border-radius:99px;box-shadow:var(--raised);font-size:.72rem}.system-orbit{position:absolute;right:7%;top:20%;width:260px;height:260px;border-radius:50%;box-shadow:var(--inset);display:grid;place-items:center}.system-orbit div{width:110px;height:110px;border-radius:50%;display:grid;place-items:center;background:var(--bg);box-shadow:var(--raised);color:var(--accent);font-weight:900}.system-orbit span{position:absolute;padding:8px 12px;border-radius:12px;background:var(--bg);box-shadow:var(--raised);font-size:.7rem}.o1{top:2px}.o2{bottom:22px;right:-12px}.o3{bottom:22px;left:-12px}.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.section-slide{flex-direction:row!important;align-items:center;justify-content:center;gap:8vw;background:var(--bg-warm)}.section-slide .big-number{font-size:clamp(9rem,24vw,23rem);font-weight:900;line-height:.8;color:var(--accent);text-shadow:8px 8px 16px #c9c4be,-8px -8px 16px #fff}.section-slide>div{max-width:650px}.os-map{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.os-map article{min-width:0}.os-map article b{display:block;padding-bottom:8px;border-bottom:2px solid var(--accent)}.split{display:grid;grid-template-columns:1fr 1fr;gap:28px;min-height:0}.split.compact{margin-top:20px}.split>div{padding:22px}.inset{border-radius:var(--radius);box-shadow:var(--inset)}.check,.good,.bad,.resource-list{padding-left:1.2em}.check li,.good li,.bad li,.resource-list li{margin:.55em 0}.check li::marker,.good li::marker{color:var(--accent)}.bad li::marker{color:#a23d2a}.micro{font-size:.78rem}.steps{list-style:none;padding:0;margin:0;display:grid;gap:12px;counter-reset:steps}.steps li{display:grid;grid-template-columns:95px 1fr;gap:12px;padding:10px 0;border-bottom:1px solid #c8cbd2}.steps b{color:var(--accent)}.flow{display:flex;align-items:stretch;gap:12px}.flow article{flex:1;padding:20px;border:1px solid #c3c8d1;border-radius:var(--radius);box-shadow:var(--raised)}.flow article>b{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--accent);color:#fff}.flow>i,.architecture>i{align-self:center;color:var(--accent);font-style:normal;font-weight:900}.neighbor-demo,.tool-call,.schema,.decision{display:flex;align-items:center;justify-content:center;gap:18px;margin-top:24px;padding:18px;border-radius:var(--radius);box-shadow:var(--inset);font-size:.82rem}.neighbor-demo span,.architecture span{padding:10px 14px;border-radius:12px;box-shadow:var(--raised)}.neighbor-demo i{color:var(--accent);font-style:normal}.grid.mini{margin-top:20px}.grid.mini article{padding:13px 18px}.architecture{display:flex;gap:8px;align-items:center;justify-content:center;flex-wrap:wrap;padding:24px;border-radius:var(--radius);box-shadow:var(--inset);margin-bottom:22px}.deliverable{display:flex;align-items:center;gap:15px;margin:12px 0;padding:14px;border-radius:14px;box-shadow:var(--raised)}.deliverable b{color:var(--accent)}.loop{display:grid;grid-template-columns:repeat(4,1fr);gap:35px;position:relative}.loop:before{content:"";position:absolute;left:7%;right:7%;top:34px;height:3px;background:var(--accent)}.loop article{position:relative;padding:18px;text-align:center}.loop article b{position:relative;display:grid;place-items:center;width:68px;height:68px;margin:auto;border-radius:50%;background:var(--bg);box-shadow:var(--raised);color:var(--accent);font-size:1.5rem}.comparison{display:grid;grid-template-columns:1fr 1fr;gap:30px}.comparison article{padding:30px;border-radius:24px;box-shadow:var(--raised);border-top:5px solid var(--accent)}.comparison article:last-child{border-color:var(--text)}.comparison article>span{font-size:.7rem;color:var(--accent);font-weight:900}.icon{font-size:2rem;color:var(--accent)}.tool-call code,.schema code{font-family:var(--font-mono);color:#a75000}.tool-call i{color:var(--accent)}.decision{flex-wrap:wrap}.decision b{padding:8px 12px;border-radius:10px;background:var(--accent-soft);color:#9c4e00}.risks article span{font-size:2.3rem;color:var(--accent)}.team{display:grid;grid-template-columns:1fr 35px 1fr 35px 1fr;gap:12px;align-items:center}.team article{text-align:center;padding:20px;border-radius:var(--radius);box-shadow:var(--raised)}.team article span{display:grid;place-items:center;width:60px;height:60px;margin:auto;border-radius:50%;background:var(--accent);color:#fff;font-weight:900}.team>i{color:var(--accent);font-style:normal}.orchestrator{grid-column:1/-1;padding:14px;border-radius:14px;text-align:center;box-shadow:var(--inset);color:var(--accent);font-size:.72rem;font-weight:900;letter-spacing:.12em}.capstone-map{display:grid;grid-template-columns:1.2fr 1fr;gap:28px;align-items:center}.memory-core{padding:45px;border-radius:30px;box-shadow:var(--inset);display:grid;gap:10px;text-align:center}.memory-core small{color:var(--accent);font-weight:900}.memory-core strong{font-size:1.25rem}.memory-core span{color:var(--text-muted)}.agent-ring{display:grid;grid-template-columns:1fr 1fr;gap:14px}.agent-ring span{padding:20px;border-radius:18px;box-shadow:var(--raised);text-align:center}.rubric,.artifact-board,.cheat{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.artifact-board article{display:grid}.artifact-board span{font-weight:800}.artifact-board small{color:var(--text-muted)}.glossary{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.glossary dl{margin:0;padding:18px;border-radius:var(--radius);box-shadow:var(--raised)}.glossary dt{font-weight:850;color:var(--accent);font-size:.78rem}.glossary dd{margin:0 0 11px;font-size:.72rem;color:var(--text-muted)}.key-grid kbd{display:inline-grid;place-items:center;min-width:42px;height:42px;padding:0 10px;border:1px solid #aeb4c0;border-radius:10px;box-shadow:var(--raised);font-family:var(--font-mono);color:var(--accent)}.final-slide{justify-content:center}.closing{font-size:clamp(1.5rem,3vw,3rem)!important;color:var(--text)!important;font-weight:850;letter-spacing:-.03em}.controls{position:fixed;z-index:20;left:305px;right:20px;bottom:16px;display:flex;align-items:center;justify-content:center;gap:18px}.status{display:flex;align-items:center;gap:12px;min-width:280px}.status>span{font-family:var(--font-mono);font-size:.7rem;white-space:nowrap}.progress{height:10px;flex:1;border-radius:99px;box-shadow:var(--inset);overflow:hidden}.progress i{display:block;height:100%;width:0;background:var(--accent);transition:width .25s ease-out}.presenter-panel{display:none;position:fixed;z-index:25;right:24px;bottom:84px;width:min(420px,calc(100vw - 48px));padding:18px;border:1px solid #aeb4c0;border-radius:var(--radius);background:var(--bg);box-shadow:var(--raised)}.presenter-panel.show{display:block}.presenter-panel span,.presenter-panel strong{display:block}.presenter-panel span{color:var(--accent);font-size:.7rem;font-weight:900}.presenter-panel strong{margin:.4em 0;font-family:var(--font-mono)}.presenter-panel p{margin:0;color:var(--text-muted);font-size:.8rem}
@keyframes enter{from{opacity:0;transform:translateX(18px)}to{opacity:1;transform:none}}@media(max-width:1100px){body{font-size:16px}.rail{width:210px}.deck{margin-left:235px}.controls{left:255px}.system-orbit{opacity:.22}.os-map{grid-template-columns:repeat(3,1fr)}.grid.four,.timeline{grid-template-columns:repeat(2,1fr)}.slide{overflow-y:auto}.rag-flow article{padding:12px}.rag-flow article p{font-size:.72rem}}
@media(max-width:760px){body{font-size:16px}.topbar{height:66px;padding:10px 12px}.menu-button{display:block}.identity strong{font-size:.72rem}.rail{left:0;top:0;bottom:0;width:min(86vw,320px);border-radius:0;transform:translateX(-110%);transition:transform .25s ease-out}.rail.open{transform:none}.rail-head button{display:block}.scrim.show{display:block;position:fixed;z-index:29;inset:0;border:0;background:#20263388}.deck{margin:0;padding:66px 8px 78px}.slide{padding:24px 18px;border-radius:22px;overflow-y:auto}.controls{left:10px;right:10px;bottom:10px}.status{min-width:0;flex:1}.grid.four,.grid.three,.timeline,.os-map,.split,.comparison,.capstone-map,.rubric,.artifact-board,.cheat,.glossary{grid-template-columns:1fr}.flow{display:grid;grid-template-columns:1fr}.flow>i{transform:rotate(90deg);justify-self:center}.loop{grid-template-columns:1fr 1fr}.loop:before{display:none}.team{grid-template-columns:1fr}.team>i{transform:rotate(90deg);justify-self:center}.orchestrator{grid-column:1}.section-slide{flex-direction:column!important}.section-slide .big-number{font-size:8rem}.system-orbit{display:none}.takeaway{margin-top:20px}.architecture{justify-content:flex-start}.neighbor-demo,.tool-call,.decision{align-items:flex-start;flex-direction:column}.schema{overflow:auto;justify-content:flex-start}.slide h2{font-size:2.2rem}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* Workshop artifact layouts */
.stack-diagram{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.stack-diagram article,.stack-diagram aside{padding:22px;border:1px solid #c3c8d1;border-radius:var(--radius);box-shadow:var(--raised)}.stack-diagram article b{color:var(--accent);font:700 .7rem var(--font-mono)}.stack-diagram aside{grid-column:1/-1;display:flex;justify-content:center;gap:20px;box-shadow:var(--inset)}.stack-diagram aside strong{color:var(--accent)}
.vault-tree,.spec-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:26px;align-items:stretch}.vault-tree>code,.spec-grid>code,.template-card code{display:block;white-space:pre-wrap;padding:25px;border:1px solid #b6bbc5;border-radius:var(--radius);background:var(--bg);box-shadow:var(--inset);font:clamp(.72rem,1.05vw,.9rem)/1.65 var(--font-mono);color:#8e4908}.vault-tree>div,.spec-grid>div{padding:20px;border-radius:var(--radius);box-shadow:var(--raised)}.template-card{padding:12px;border-radius:24px;box-shadow:var(--raised)}
.access-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.access-grid article{padding:22px;border:1px solid #c3c8d1;border-radius:var(--radius);box-shadow:var(--raised)}.access-grid article b{color:var(--accent);font:800 .7rem var(--font-mono)}
.filled-spec{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.filled-spec article{padding:17px;border:1px solid #c3c8d1;border-radius:var(--radius);box-shadow:var(--raised)}.filled-spec article b{color:var(--accent);font:800 .67rem var(--font-mono)}.filled-spec article p{font-size:.78rem}
.orchestration-map{display:grid;grid-template-columns:.7fr 1.8fr;gap:20px}.manager,.baton{display:grid;place-items:center;align-content:center;gap:8px;min-height:120px;padding:20px;border-radius:var(--radius);box-shadow:var(--inset);text-align:center}.manager b,.baton b{color:var(--accent)}.workers{display:grid;grid-template-columns:1fr 1fr;gap:12px}.workers article{display:grid;place-items:center;min-height:70px;border:1px solid #c3c8d1;border-radius:14px;box-shadow:var(--raised)}.baton{grid-column:1/-1;min-height:auto}
.pipeline{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;gap:14px;align-items:center}.pipeline article{padding:22px;border:1px solid #c3c8d1;border-radius:var(--radius);box-shadow:var(--raised)}.pipeline article b{color:var(--accent);font:800 .7rem var(--font-mono)}.pipeline>i{color:var(--accent);font:700 .7rem var(--font-mono);font-style:normal;text-align:center}.dashboard-mock{display:grid;grid-template-columns:1fr 1fr;gap:16px}.dashboard-mock section,.notion-mock{padding:18px;border:1px solid #c3c8d1;border-radius:var(--radius);box-shadow:var(--raised)}.dashboard-mock section>span{display:block;color:var(--accent);font:800 .68rem var(--font-mono);margin-bottom:8px}.notion-mock{margin-top:18px;overflow:auto}.notion-mock table{min-width:680px}
.eval-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.eval-grid article{padding:22px;border-radius:var(--radius);box-shadow:var(--raised)}.eval-grid b{color:var(--accent)}.failure-list{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.failure-list article{padding:15px;border:1px solid #c3c8d1;border-radius:14px;box-shadow:var(--raised)}.failure-list b{color:var(--accent);font-size:.75rem}.failure-list p,.failure-list span{font-size:.7rem}.failure-list span{color:var(--text-muted)}
.lab-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:15px}.lab-steps li,.lab-board article{padding:20px;border:1px solid #c3c8d1;border-radius:var(--radius);box-shadow:var(--raised)}.lab-steps b,.lab-board b{display:block;color:var(--accent);font:800 .75rem var(--font-mono)}.lab-steps span{font-size:.8rem}.lab-board{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.lab-board article p{font-size:.75rem}
.index-section{margin:0 0 16px}.rail .index-section h3{position:sticky;top:-18px;z-index:1;margin:0 0 5px;padding:10px 7px 6px;background:var(--bg);color:var(--accent);font-size:.62rem;letter-spacing:.13em;text-transform:uppercase}.qa-slide{justify-content:center}.qa-prompts{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.qa-prompts article{min-height:190px;padding:28px;border:1px solid #c3c8d1;border-radius:24px;background:var(--bg);box-shadow:var(--raised);display:flex;flex-direction:column;justify-content:space-between}.qa-prompts article b{color:var(--accent);font:900 1.4rem var(--font-mono)}.qa-prompts article p{color:var(--text);font-size:1.05rem;font-weight:750}.qa-slide h2{color:var(--accent)}
.practice-slide{justify-content:center}.practice-layout{display:grid;grid-template-columns:1.7fr .8fr;gap:26px}.practice-steps{display:grid;grid-template-columns:1fr 1fr;gap:16px}.practice-steps article{display:grid;grid-template-columns:45px 1fr;align-items:center;gap:12px;padding:20px;border:1px solid #c3c8d1;border-radius:var(--radius);box-shadow:var(--raised)}.practice-steps b{color:var(--accent);font:900 1rem var(--font-mono)}.practice-steps p{color:var(--text);font-weight:750}.practice-layout aside{display:flex;flex-direction:column;justify-content:center;gap:14px;padding:26px;border-radius:24px;box-shadow:var(--inset)}.practice-layout aside span{color:var(--accent);font-size:.7rem;font-weight:900;letter-spacing:.12em}.practice-layout aside strong{font-size:1.25rem}.practice-layout aside small{color:var(--text-muted);line-height:1.5}.final-brainstorm .practice-steps article{border-left:5px solid var(--accent)}.final-brainstorm .practice-layout aside{background:var(--accent-soft);border:1px solid #e4a15e}
@media(max-width:1100px){.stack-diagram{grid-template-columns:1fr 1fr}.stack-diagram aside{grid-column:1/-1}.filled-spec{grid-template-columns:1fr 1fr}.failure-list,.lab-steps,.lab-board{grid-template-columns:repeat(3,1fr)}.pipeline{grid-template-columns:1fr 24px 1fr}.pipeline article:last-of-type{grid-column:1/-1}.pipeline>i:last-of-type{display:none}}
@media(max-width:760px){.stack-diagram,.vault-tree,.spec-grid,.access-grid,.filled-spec,.orchestration-map,.workers,.pipeline,.dashboard-mock,.eval-grid,.failure-list,.lab-steps,.lab-board,.qa-prompts,.practice-layout,.practice-steps{grid-template-columns:1fr}.stack-diagram aside,.baton,.pipeline article:last-of-type{grid-column:1}.stack-diagram aside{flex-direction:column}.pipeline>i{transform:rotate(90deg)}.pipeline>i:last-of-type{display:block}.filled-spec article p{font-size:.86rem}.qa-prompts article{min-height:120px}}

.thank-you-slide{position:relative;justify-content:center;text-align:center;align-items:center;padding-inline:clamp(30px,8vw,120px)}.thank-you-slide h2{max-width:1150px}.thanks-mark{display:grid;place-items:center;width:76px;height:76px;margin-bottom:22px;border:1px solid #e4a15e;border-radius:50%;background:var(--accent-soft);box-shadow:var(--raised);color:var(--accent);font-size:2rem}.thanks-lead{max-width:1000px!important;font-size:clamp(1rem,1.5vw,1.25rem);line-height:1.55!important}.thanks-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;width:100%;margin:26px 0}.thanks-grid article{padding:18px;border:1px solid #c3c8d1;border-radius:var(--radius);box-shadow:var(--raised)}.thanks-grid b{color:var(--accent);font-size:.82rem}.thanks-grid p{font-size:.75rem}.thanks-close{display:grid;gap:8px;padding:18px 28px;border-radius:var(--radius);background:var(--accent-soft);border:1px solid #e4a15e}.thanks-close strong{font-size:1rem}.thanks-close span{color:var(--text-muted);font-size:.82rem}
@media(max-width:760px){.thanks-grid{grid-template-columns:1fr}.thanks-mark{width:58px;height:58px;margin-bottom:12px}.thanks-grid{margin:16px 0}.thanks-grid article{padding:14px}}