body[data-theme="ritual"] { --paper:#eee9e4; --accent:#78daff; --accent2:#b7a4ff; --ink:#090b19; --muted:#b3b4cb; --surface:#151629; --line:#444362; --pink:#c498f2; }
body[data-theme] .hero-logo { filter:none; transform:none; }
body[data-theme="ritual"] .slide::before { background:repeating-linear-gradient(117deg,transparent 0 135px,#78daff07 136px 137px,transparent 138px 270px); mask-image:linear-gradient(90deg,transparent 45%,#000); }
body[data-theme="ritual"] .slide::after { width:850px; height:850px; right:-490px; top:-70px; border:1px solid #78daff; box-shadow:0 0 0 23px var(--ink),0 0 0 24px #6b5fff,0 0 0 115px var(--ink),0 0 0 116px #8d3ec4,0 0 0 175px var(--ink),0 0 0 176px #78daff; opacity:.22; }
body[data-theme="ritual"] .slide.is-current > h2,body[data-theme="ritual"] .slide.is-current > .topline { animation:ink-in .5s both; }
@keyframes ink-in { from { opacity:0; transform:translateY(10px); } to { opacity:1;transform:none; } }
body[data-theme="ritual"] h1,body[data-theme="ritual"] h2 { font-weight:400; }
body[data-theme="ritual"] .technical-slide h2 { font-size:60px; margin-top:30px; }
body[data-theme="ritual"] .opening h1 { font-size:101px; }
body[data-theme="ritual"] .source-code { background:#080b17; border-color:#45415d; border-left-color:var(--accent); box-shadow:12px 12px 0 #03040a55; }
body[data-theme="ritual"] .source-label { color:var(--accent2); }
body[data-theme="ritual"] .topline { color:var(--accent2); letter-spacing:.08em; }
.scene-caption { color:var(--muted); font-size:25px; line-height:1.45; margin-top:30px; max-width:1320px; }
.scene-caption code { color:var(--accent); font:23px SFMono-Regular,Consolas,monospace; }
.showcase-main { margin-top:52px; }
.showcase-slide .source-code pre { font-size:30px; line-height:1.58; }
.showcase-slide .source-label { font-size:17px; }
.showcase-slide .build-panel .source-code pre { font-size:28px; }
.showcase-slide .scene-caption { font-size:24px; }
.shell-equivalent { margin-top:33px; display:flex; flex-direction:column;gap:12px; }
.shell-equivalent span { color:var(--muted);font-size:19px; }
.shell-equivalent code { color:var(--accent2);font:27px/1.4 SFMono-Regular,Consolas,monospace; }
.pipe-sketch,.type-ribbon { display:flex;align-items:center;gap:25px;margin-top:35px;font-size:25px; }
.pipe-sketch span { border-bottom:1px solid var(--accent);padding-bottom:13px; }
.pipe-sketch i,.type-ribbon b { color:var(--accent2);font-style:normal; }
.type-ribbon { padding:22px 0;border-bottom:1px solid var(--line); }
.type-ribbon span { color:var(--paper); }
.definition { margin-top:65px; }
.definition > p:first-child { font:63px/1.2 Georgia,serif; letter-spacing:-.035em; }
.definition em { font-style:normal;color:var(--accent); }
.os-line { display:flex;gap:45px;margin-top:36px;font-size:26px;letter-spacing:.06em; }
.os-line span:not(:last-child)::after { content:"/";margin-left:45px;color:var(--accent2); }
.definition p.definition-detail { font-size:30px;line-height:1.55;color:var(--muted);margin-top:40px; }
.definition-bottom { display:flex;justify-content:space-between;margin-top:auto;padding-top:20px;border-top:1px solid var(--line);font-size:22px;color:var(--accent2); }
.scene-controls { position:absolute;bottom:24px;right:76px;display:flex;gap:9px;z-index:3; }
.scene-controls button { width:31px;height:8px;padding:0;border:0;background:#48475f;transition:width .25s,background .25s; }
.scene-controls button.active { width:62px;background:var(--accent); }
.phase-copy { margin-top:30px;position:relative;min-height:82px;font-size:26px;line-height:1.4;color:var(--muted); }
.phase-copy p { position:absolute;inset:0;opacity:0;transform:translateY(15px);transition:opacity .35s,transform .35s;pointer-events:none; }
.phase-copy p.active { opacity:1;transform:none; }
.history-track { margin-top:155px;display:grid;grid-template-columns:repeat(4,1fr);position:relative;gap:35px; }
.history-track::before { content:"";position:absolute;top:53px;left:0;right:0;height:1px;background:var(--line); }
.history-track > div { opacity:.2;transform:translateY(15px);transition:opacity .65s,transform .65s; }
.history-track > div.revealed { opacity:1;transform:none; }
.history-track small { font:20px SFMono-Regular,monospace;color:var(--accent);display:block;padding-bottom:25px; }
.history-track small::after { content:"";display:block;width:13px;height:13px;border:1px solid var(--accent);background:var(--ink);border-radius:50%;position:absolute;top:47px;box-shadow:0 0 22px #78daff44; }
.history-track strong { display:block;font:39px Georgia,serif;margin-top:29px; }
.history-track p { margin-top:25px;font-size:25px;line-height:1.5;color:var(--muted); }
.history-slide .scene-caption { margin-top:100px; }
.landscape-scene { position:relative;margin-top:46px;height:430px; }
.landscape-feature { width:480px;margin:0 auto;text-align:center;padding:20px;border-bottom:1px solid var(--accent);font-size:34px; }
.platform-branches { display:flex;justify-content:space-between;gap:25px;margin-top:50px; }
.platform-branches span { width:31%;text-align:center;font-size:25px;border:1px solid var(--line);padding:27px 0;transition:transform .8s,border-color .8s; }
.landscape-contracts { display:flex;justify-content:center;gap:32px;font-size:24px;margin-top:40px;color:var(--accent2);opacity:0;transition:opacity .6s; }
.foundation-layer { margin-top:28px;padding:24px;text-align:center;border-top:2px solid var(--accent);font:35px Georgia,serif;opacity:0;transform:translateY(20px);transition:opacity .6s,transform .6s; }
.landscape-scene-slide[data-step="1"] .landscape-contracts,.landscape-scene-slide[data-step="2"] .landscape-contracts { opacity:1; }
.landscape-scene-slide[data-step="2"] .foundation-layer { opacity:1;transform:none; }
.landscape-scene-slide[data-step="2"] .platform-branches span { border-color:var(--accent); }
.pillar-table { margin-top:55px; }
.pillar-head { display:flex;justify-content:space-between;color:var(--accent2);font:20px SFMono-Regular,monospace;padding-bottom:25px; }
.pillar-head span { width:50%; }
.pillar-row { display:grid;grid-template-columns:1fr 90px 1fr;align-items:center;padding:26px 0;border-top:1px solid var(--line);font-size:31px; }
.pillar-row b { font-weight:550; }
.pillar-row i { font-style:normal;color:var(--accent);opacity:0; }
.pillar-row > span { color:var(--accent);opacity:0;transform:translateX(-20px);transition:opacity .6s,transform .6s;transition-delay:calc(var(--i)*120ms); }
.pillars-slide[data-step="1"] .pillar-row > span,.pillars-slide[data-step="1"] .pillar-row i { opacity:1;transform:none; }
.constraints-strip { margin-top:32px;line-height:1.45;font-size:22px;color:var(--muted);max-width:1280px; }
.ownership-choice { margin-top:74px;display:grid;grid-template-columns:1fr 270px 1fr;gap:35px;align-items:center; }
.storage-provider b,.bounded-api b { font:32px Georgia,serif; }
.storage-options { display:flex;flex-direction:column;gap:16px;margin-top:33px; }
.storage-options span { border-left:2px solid var(--accent2);padding:10px 24px;font-size:26px; }
.typed-span { border:1px solid var(--accent);width:230px;height:230px;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;box-shadow:0 0 0 15px var(--ink),0 0 0 16px var(--line);transition:box-shadow .7s; }
.typed-span span { font:29px SFMono-Regular,monospace;color:var(--accent); }.typed-span small { font-size:18px;color:var(--muted);margin-top:17px; }
.bounded-api { opacity:.2;transform:translateX(30px);transition:.7s; }.bounded-api p { font-size:27px;line-height:1.6;margin-top:27px;color:var(--muted); }
.allocation-slide[data-step="1"] .typed-span,.allocation-slide[data-step="2"] .typed-span { box-shadow:0 0 0 15px var(--ink),0 0 0 16px var(--accent2),0 0 80px #7800b730; }
.allocation-slide[data-step="2"] .bounded-api { opacity:1;transform:none; }
.allocation-slide .scene-caption { margin-top:80px; }
.memory-schematic { margin-top:65px; }.memory-ruler { display:flex;justify-content:space-between;font-size:22px;color:var(--accent2);margin-bottom:20px; }.memory-ruler b { font-weight:400; }
.memory-reservation { border:1px dashed var(--accent2);padding:14px;display:flex;gap:7px;height:112px; }
.memory-cell { flex:1;border:1px solid #575675;background:transparent;position:relative;transition:background .6s,border-color .6s,opacity .6s;transition-delay:calc(var(--i)*25ms); }
.memory-cell span { position:absolute;bottom:8px;left:7px;font:14px SFMono-Regular,monospace;color:#b7b4c9; }
.capacity-slide .memory-cell:nth-child(-n+4) { background:#344e76;border-color:var(--accent); }
.capacity-slide[data-step="1"] .memory-cell:nth-child(-n+9),.capacity-slide[data-step="2"] .memory-cell:nth-child(-n+14) { background:#344e76;border-color:var(--accent); }
.capacity-labels { display:flex;justify-content:space-between;font-size:20px;color:var(--muted);margin-top:15px; }.memory-pointer { border-left:1px solid var(--accent);padding:25px 15px 0;font-size:24px;color:var(--accent); }
.capacity-code { margin-top:30px; }.capacity-code .source-code pre { font-size:26px;line-height:1.4;padding:16px 24px; }
.capacity-slide .phase-copy { margin-top:23px; }
.growth-flow { margin:45px 0 30px;display:flex;align-items:center;justify-content:center;gap:30px;font-size:26px; }.growth-flow b { color:var(--accent);font:30px SFMono-Regular,monospace; }.growth-flow i{font-style:normal;color:var(--accent2);}
.growth-policies { display:grid;grid-template-columns:1fr 1fr;gap:70px;margin-bottom:28px; }.growth-policies > div { padding:18px 25px;border-top:1px solid var(--line); }.growth-policies b { font:30px Georgia,serif; }.growth-policies p { color:var(--muted);font-size:23px;line-height:1.4;margin-top:13px; }
.tiny-capacity { display:flex;gap:7px;height:45px;margin-top:20px; }.tiny-capacity .memory-cell { background:#263753; }.tiny-capacity.expandable .memory-cell:nth-child(n+6) { opacity:.18; }.growable-slide[data-step="1"] .expandable .memory-cell { opacity:1;border-color:var(--accent); }
.growable-slide .source-code pre { font-size:26px;line-height:1.4;padding:16px 24px; }
.result-scene { display:grid;grid-template-columns:minmax(0,2.3fr) 1fr;gap:45px;margin-top:45px; }.result-scene .source-code pre { font-size:26px;line-height:1.45; }.result-ladder { display:flex;flex-direction:column;gap:17px;align-items:center;font-size:23px;padding:30px 0;position:relative; }.result-ladder span{width:220px;border:1px solid var(--line);padding:14px;text-align:center;}.result-ladder i{font-style:normal;color:var(--accent);}.error-route{font-size:22px;color:var(--accent2);padding:18px;border-top:1px solid var(--accent2);opacity:0;transform:translateY(15px);transition:.6s;}.result-slide[data-step="1"] .error-route{opacity:1;transform:none;}
.http-memory { margin-top:45px;position:relative;height:485px; }.http-server { font:35px Georgia,serif;border-bottom:1px solid var(--accent);padding:12px;width:400px;text-align:center;margin:0 auto; }.http-connections{display:flex;gap:20px;justify-content:center;margin-top:32px;}.http-connections>span{font-size:24px;border:1px solid var(--accent2);padding:20px 32px;transition:.7s;}
.http-pools{margin-top:43px;display:flex;gap:22px;}.http-pool{flex:1;transition:transform .8s;}.http-pool>b{font-size:19px;color:var(--accent2);font-weight:400;}.http-pool>div{display:flex;gap:3px;height:105px;margin-top:18px;border:1px solid var(--line);padding:8px;}.http-pool .memory-cell span{display:none;}.http-pool .memory-cell:nth-child(-n+4){background:#315982;border-color:#78daff88;}.http-pool .memory-cell:nth-child(n+5):nth-child(-n+8){background:#524073;border-color:#aa85ed88;}.http-pool .memory-cell:nth-child(n+9){background:#282c83;border-color:#686eff88;}
.http-slices{display:flex;justify-content:space-around;margin-top:20px;font-size:21px;color:var(--muted);opacity:0;transition:.7s;}
.http-memory-slide[data-step="0"] .http-pool{transform:scaleX(.9);}.http-memory-slide[data-step="0"] .http-connections>span{padding-bottom:55px;}.http-memory-slide[data-step="1"] .http-slices,.http-memory-slide[data-step="2"] .http-slices{opacity:1;}.http-memory-slide[data-step="2"] .http-pool>div{border-style:dashed;border-color:var(--accent);}.http-memory-slide[data-step="2"] .http-pool .memory-cell:nth-child(n+9){background:transparent;border-style:dashed;}
.header-scene{margin-top:48px;position:relative;height:450px;}.consumer-tu{position:absolute;top:20px;left:0;width:480px;border:1px solid var(--accent);padding:40px;font-size:35px;}.consumer-tu small{display:block;font:20px SFMono-Regular,monospace;margin-top:20px;}.public-header{position:absolute;top:20px;right:0;width:780px;padding:36px;border-top:1px solid var(--accent);font:36px Georgia,serif;}.public-header small{display:block;font:23px Arial,sans-serif;color:var(--muted);margin-top:25px;}.header-firewall{position:absolute;top:225px;left:0;right:0;border-top:1px solid var(--accent2);text-align:right;color:var(--accent2);font:19px SFMono-Regular,monospace;}.header-firewall b{background:var(--ink);padding:0 18px;position:relative;top:-12px;font-weight:400;}.private-backends{position:absolute;top:285px;left:0;right:0;display:flex;justify-content:space-between;gap:25px;opacity:.1;transform:translateY(20px);transition:.6s;}.private-backends span{flex:1;text-align:center;font-size:29px;border-bottom:1px solid var(--line);padding-bottom:20px;}.private-backends small{display:block;font-size:21px;color:var(--muted);margin-top:14px;}.header-slide[data-step="1"] .private-backends,.header-slide[data-step="2"] .private-backends{opacity:1;transform:none;}.header-slide[data-step="2"] .consumer-tu{animation:verify-pulse 1.4s ease both;}
.independence-scene{margin-top:48px;text-align:center;}.common-fragment{width:650px;margin:auto;border:1px solid var(--accent2);padding:24px;}.common-fragment small{font:20px SFMono-Regular,monospace;color:var(--muted);}.common-fragment strong{display:block;font:34px Georgia,serif;margin-top:16px;}.fragment-paths{display:flex;justify-content:space-around;margin:28px 0;color:var(--accent2);font-size:25px;}.independent-libs{display:flex;justify-content:space-between;gap:65px;}.independent-libs>span{flex:1;font:35px Georgia,serif;border-top:2px solid var(--accent);padding:30px;background:linear-gradient(180deg,#78daff09,transparent);}.independent-libs small{font:23px Arial,sans-serif;display:block;margin-top:12px;color:var(--muted);}.no-runtime-edge{opacity:0;color:var(--accent);font-size:25px;transition:.6s;margin-top:20px;}.independence-slide[data-step="1"] .no-runtime-edge{opacity:1;}.independence-rule{margin-top:40px;font-size:24px;line-height:1.5;color:var(--muted);}
.expanded-benchmark .build-tabs{margin-top:23px;}.expanded-benchmark .build-panel{margin-top:22px;}.expanded-benchmark .code-pair{margin-top:0;}.expanded-benchmark .code-pair pre{font-size:21px;line-height:1.7;}.expanded-benchmark .chart-grid{margin-top:0;gap:55px;}.expanded-benchmark .chart-panel svg{height:300px;}.expanded-benchmark .chart-summary{font-size:21px;}.benchmark-footnote{display:flex;gap:25px;margin-top:22px;font-size:19px;color:var(--muted);line-height:1.4;}.benchmark-footnote>span:last-child{display:none;}
.machine-tabs{display:flex;gap:12px;margin-top:12px;}.machine-tabs button{border:1px solid var(--line);background:transparent;color:var(--muted);padding:11px 20px;font-size:21px;}.machine-tabs button.selected{border-color:var(--accent);color:var(--accent);}.compile-race{margin-top:65px;}.compile-race>div{display:grid;grid-template-columns:110px 1fr 185px;gap:25px;align-items:center;margin-bottom:65px;font-size:30px;}.compile-race strong{font:40px Georgia,serif;font-variant-numeric:tabular-nums;}.race-track{height:52px;border-bottom:1px solid var(--line);position:relative;}.race-track>span{display:block;height:100%;width:0;background:linear-gradient(90deg,#690089,var(--accent));box-shadow:0 0 24px #78daff22;}.compile-race [data-race="asio"] .race-track>span{background:linear-gradient(90deg,#271d68,#d099e3);}.edit-ticks{display:flex;justify-content:space-between;margin:0 205px 0 135px;color:var(--muted);font:17px SFMono-Regular,monospace;}
.verification-scene{margin-top:50px;height:455px;}.edit-source{width:520px;text-align:center;margin:auto;border:1px solid var(--accent);padding:24px;font:34px Georgia,serif;}.edit-source small{display:block;font:21px Arial,sans-serif;color:var(--muted);margin-top:13px;}.verification-links{height:70px;display:flex;justify-content:space-around;}.verification-links i{width:1px;background:linear-gradient(var(--accent),transparent);}.verification-machines{display:flex;gap:28px;}.verification-machines>div{flex:1;border-top:1px solid var(--line);padding:25px;text-align:center;opacity:.35;transition:opacity .5s,border-color .5s;}.verification-machines b{font:36px Georgia,serif;}.verification-machines span{display:block;font-size:22px;color:var(--muted);margin-top:17px;}.verification-slide[data-step="1"] .verification-machines>div,.verification-slide[data-step="2"] .verification-machines>div{opacity:1;border-color:var(--accent);}.verification-return{text-align:center;font:25px SFMono-Regular,monospace;margin-top:38px;color:var(--accent2);opacity:0;transition:.7s;}.verification-slide[data-step="2"] .verification-return{opacity:1;}.verification-slide[data-step="1"] .verification-machines>div{animation:verify-pulse 1.5s ease both;}
@keyframes verify-pulse{50%{box-shadow:0 0 55px #78daff30;background:#78daff0d;}}
.automation-scene{display:grid;grid-template-columns:300px 1fr;gap:65px;margin-top:55px;align-items:center;}.change-orbit{width:250px;height:250px;border:1px solid var(--accent2);border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:27px;box-shadow:0 0 0 22px var(--ink),0 0 0 23px var(--line);}.change-orbit b{font:42px Georgia,serif;color:var(--accent);margin-top:10px;}.automation-gates{display:grid;grid-template-columns:1fr 1fr;gap:22px 40px;}.automation-gates>div{border-top:1px solid var(--line);padding:18px 0;position:relative;opacity:.22;transform:translateX(18px);transition:.6s;transition-delay:calc(var(--i)*70ms);}.automation-gates small{position:absolute;top:21px;right:0;color:var(--accent2);font:17px SFMono-Regular,monospace;}.automation-gates b{font-size:28px;font-weight:500;}.automation-gates span{display:block;max-width:370px;font-size:22px;color:var(--muted);line-height:1.4;margin-top:14px;}.automation-slide[data-step="1"] .automation-gates>div:nth-child(-n+3),.automation-slide[data-step="2"] .automation-gates>div{opacity:1;transform:none;border-color:var(--accent);}
.adr-scene{display:grid;grid-template-columns:520px 1fr;gap:55px;margin-top:42px;}.repo-tree{font:25px/1.95 SFMono-Regular,monospace;display:flex;flex-direction:column;padding:25px 0;}.repo-tree b{color:var(--accent2);font-weight:400;}.repo-tree .indent{padding-left:42px;}.repo-tree strong{font-size:21px;margin-left:80px;color:var(--accent);border-bottom:1px solid var(--accent);opacity:.25;transition:.6s;}.decision-file{border:1px solid var(--line);background:#0b0c1b;padding:25px 30px;opacity:.2;transform:translateX(-25px);transition:opacity .65s,transform .65s,box-shadow .65s;}.decision-heading{display:flex;justify-content:space-between;font:17px SFMono-Regular,monospace;color:var(--accent2);}.decision-heading b{font-weight:400;color:var(--accent);}.decision-file h3{font:32px/1.2 Georgia,serif;margin:24px 0;}.decision-part{border-top:1px solid var(--line);padding-top:14px;margin-top:17px;}.decision-part small{font:15px SFMono-Regular,monospace;color:var(--accent);}.decision-part p{font-size:23px;line-height:1.35;margin-top:8px;color:var(--muted);}.adr-scene-slide[data-step="1"] .decision-file,.adr-scene-slide[data-step="2"] .decision-file{opacity:1;transform:none;}.adr-scene-slide[data-step="1"] .repo-tree strong,.adr-scene-slide[data-step="2"] .repo-tree strong{opacity:1;}.adr-scene-slide[data-step="2"] .decision-part:last-child{border-color:var(--accent);}.adr-scene-slide[data-step="2"] .decision-part:last-child p{color:var(--paper);}.adr-scene-slide .phase-copy{font-size:24px;margin-top:24px;}
.skill-layers{display:flex;align-items:center;gap:23px;margin-top:90px;}.skill-layers>div{flex:1;border-top:1px solid var(--line);padding:25px 0;opacity:.25;transform:translateX(20px);transition:.6s;}.skill-layers small{display:block;font:17px SFMono-Regular,monospace;color:var(--accent2);}.skill-layers b{display:block;font:33px Georgia,serif;margin-top:20px;}.skill-layers span{display:block;font-size:23px;color:var(--muted);margin-top:19px;}.skill-layers i{font-style:normal;font-size:35px;color:var(--accent);}.skill-layers>div:first-child,.skill-intro-slide[data-step="1"] .skill-layers>div:nth-of-type(-n+2),.skill-intro-slide[data-step="2"] .skill-layers>div{opacity:1;transform:none;border-color:var(--accent);}.skill-two-roles{display:flex;gap:110px;margin-top:70px;font-size:26px;line-height:1.6;color:var(--muted);}.skill-two-roles b{color:var(--paper);font-weight:500;}
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