@import"https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500;600&display=swap";.request-map{margin:0 0 30px;padding:23px;border-radius:7px;background:#1b3555;color:#eef5ff}.request-map-heading{display:flex;justify-content:space-between;gap:18px;align-items:flex-start}.request-map-eyebrow,.request-map-stage-label{font:600 9px IBM Plex Mono,monospace;letter-spacing:.08em;color:#a6c1dd}.request-map-heading h2{font-size:21px;letter-spacing:-.025em;margin-top:9px}.request-map-heading p{font-size:11px;line-height:1.65;color:#b5cbe0;margin-top:7px;max-width:660px}.request-map-counter{font:10px IBM Plex Mono,monospace;color:#a7bfda;white-space:nowrap}.request-map-navigation{margin-top:20px;min-width:0}.request-map-scroll{overflow-x:auto;overscroll-behavior-x:contain;scrollbar-width:thin;scrollbar-color:#718eae #274361;padding:3px 3px 11px}.request-map-track{display:flex;align-items:stretch;width:max-content;list-style:none;margin:0;padding:0}.request-map-track li{display:flex;align-items:center;gap:7px;margin-right:7px}.request-map-stage{display:flex;flex-direction:column;justify-content:center;min-height:77px;width:150px;padding:11px;border:1px solid #567394;border-radius:4px;background:#294a6b;color:#dae9f8}.request-map-stage:hover{background:#355a7e}.request-map-stage.is-current{background:#eaf3ff;color:#234b7c;border-color:#fff;box-shadow:0 0 0 2px #95c3ff}.request-map-stage>span{display:flex;align-items:center;gap:8px;font:600 10px IBM Plex Mono,monospace;color:#acd0f2}.request-map-stage.is-current>span{color:#5078a7}.request-map-stage small{text-transform:uppercase;font-size:8px;letter-spacing:.04em}.request-map-stage strong{font-size:12px;line-height:1.3;margin-top:9px}.request-map-arrow{color:#95aec9;flex:none}.request-map-loop{display:flex;align-items:flex-start;gap:8px;padding:11px 12px;margin-top:10px;border:1px dashed #6888a8;border-radius:4px;color:#c3d8e9;font-size:10px;line-height:1.55}.request-map-loop svg{flex:none;color:#9fdac7}.request-map-loop a{color:#fff;text-decoration:underline;text-underline-offset:2px}.request-map-detail{margin-top:16px;background:#fff;color:#243c58;border-radius:5px;padding:22px}.request-map-stage-label{color:#6c8eb6}.request-map-detail h3{font-size:21px;letter-spacing:-.03em;line-height:1.2;margin:8px 0}.request-map-summary{font-size:13px;font-weight:700;line-height:1.6;color:#3d597b}.request-map-explanation{font-size:12px;line-height:1.75;color:#6c8098;margin-top:9px}.request-map-condition{margin-top:12px;padding:10px 12px;border-left:3px solid #79a2d6;background:#f0f6fd;color:#617d9c;font-size:11px;line-height:1.65}.request-map-condition strong{display:block;color:#416b9e;margin-bottom:2px}.request-map-evidence{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:19px}.request-map-evidence section{min-width:0}.request-map-evidence h4{display:flex;gap:7px;align-items:center;margin:0 0 9px;color:#617d9e;font:600 10px IBM Plex Mono,monospace}.request-map-links{display:grid;gap:5px}.request-map-links a{display:flex;justify-content:space-between;align-items:flex-start;gap:9px;padding:10px 11px;border:1px solid #e0e9f2;border-radius:4px;background:#f9fbfd;color:#7697bf}.request-map-links a:hover{background:#edf5ff;border-color:#c3d9f1}.request-map-links a span{min-width:0}.request-map-links strong,.request-map-links small{display:block}.request-map-links strong{color:#3d638f;font-size:11px;line-height:1.45}.request-map-links small{color:#8a9fb4;font-size:9px;line-height:1.5;overflow-wrap:anywhere;margin-top:3px}.request-map-links svg{flex:none}.request-map-controls{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-top:20px;padding-top:15px;border-top:1px solid #e7edf4}.request-map-controls a{display:inline-flex;align-items:center;gap:6px;color:#416fa9;font-size:11px;font-weight:700;line-height:1.4}.request-map-controls a:hover{text-decoration:underline}.request-map-disclaimer{font-size:10px;line-height:1.65;color:#a8c1d8;margin-top:14px}.request-map-disclaimer a{display:inline-flex;align-items:center;gap:3px;color:#e0efff;text-decoration:underline;text-underline-offset:2px}@media(max-width:760px){.request-map{padding:17px}.request-map-heading h2{font-size:19px}.request-map-counter{font-size:9px}.request-map-stage{width:140px}.request-map-detail{padding:17px}.request-map-detail h3{font-size:19px}.request-map-evidence{grid-template-columns:1fr;gap:16px}}.request-map-single,.request-map-branch{display:grid;gap:7px}.request-map-branch{position:relative;padding:3px 5px;border:1px dashed #7794b3;border-radius:6px}.request-map-branch .request-map-stage{min-height:64px}.request-map-connector{display:grid;justify-items:center;gap:3px}.request-map-connector small{color:#9fbed9;font:8px IBM Plex Mono,monospace}.request-map-controls>span{font:600 9px IBM Plex Mono,monospace;color:#90a4ba}.request-map-controls>div{display:flex;justify-content:flex-end;flex-wrap:wrap;gap:10px 18px}.request-map-pan{display:flex;align-items:center;justify-content:flex-end;gap:6px;margin-bottom:8px}.request-map-pan span{margin-right:5px;font-size:9px;color:#a6c0d9}.request-map-pan button{display:grid;place-items:center;width:28px;height:26px;border:1px solid #597796;border-radius:4px;background:#2b4b6a;color:#d8e8f7}.request-map-pan button:hover{background:#416587}.map-intro{padding:57px 0 28px;max-width:830px}.map-intro h1{font-size:43px;letter-spacing:-.045em;line-height:1.1}.map-intro>p{font-size:14px;line-height:1.7;color:#6c8098;margin-top:14px}.map-intro-links{display:flex;gap:21px;flex-wrap:wrap;margin-top:18px}.map-intro-links a{display:flex;align-items:center;gap:6px;color:#3567ad;font-size:11px;font-weight:700}.map-layout{display:grid;grid-template-columns:258px minmax(0,1fr);border:1px solid #dce5ef;border-radius:6px;background:#fff;min-height:610px;overflow:hidden}.code-tree{min-width:0;border-right:1px solid #e1e9f1;background:#f9fbfd}.tree-top{display:flex;align-items:center;justify-content:space-between;padding:17px 14px 11px;font:600 9px IBM Plex Mono,monospace;color:#738ba8;letter-spacing:.06em}.tree-top small{font-size:9px;color:#a0afbf;letter-spacing:0}.tree-search{display:flex;align-items:center;gap:7px;margin:0 12px 12px;padding:7px 9px;border:1px solid #dce5ef;border-radius:4px;background:#fff;color:#91a5bc}.tree-search input{border:0;outline:0;min-width:0;width:100%;font-size:11px;color:#314b6a;background:transparent}.tree-scroll{max-height:calc(100vh - 150px);min-height:400px;overflow:auto;padding-bottom:20px}.tree-folder summary{display:flex;align-items:center;gap:6px;min-width:max-content;padding:6px 8px;list-style:none;cursor:pointer;color:#7790ac;font-size:11px}.tree-folder summary::-webkit-details-marker{display:none}.tree-folder summary:hover,.tree-file:hover,.tree-results a:hover{background:#edf3fa}.tree-folder summary a{font-weight:650;color:#526c89}.tree-folder[open]>summary .tree-chevron{transform:rotate(90deg)}.tree-chevron{transition:transform .12s;color:#9baec0}.tree-file,.tree-results a{display:flex;align-items:center;gap:7px;min-width:max-content;padding-top:6px;padding-bottom:6px;padding-right:12px;font-size:10px;color:#7087a0}.tree-results a{min-width:0;padding:8px 12px;align-items:flex-start;line-height:1.5}.tree-results a span{overflow-wrap:anywhere}.tree-results p{font-size:11px;color:#8da0b5;padding:10px 14px}.tree-active{color:#2f64ac!important;background:#e9f1fc}.map-detail{min-width:0;padding:25px 28px}.map-breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:6px;font-size:10px;color:#90a3b8;overflow-wrap:anywhere}.map-breadcrumb a{color:#527cad}.map-file-header{padding:23px 0 25px}.map-kind,.folder-list-label,.map-related-title,.source-head span{font:600 9px IBM Plex Mono,monospace;letter-spacing:.07em;color:#8199b7}.map-file-header h2{font-size:23px;letter-spacing:-.03em;overflow-wrap:anywhere;margin:9px 0}.map-file-header p{font-size:12px;line-height:1.75;color:#687d95;max-width:760px}.map-file-actions{display:flex;align-items:center;gap:14px;margin-top:14px;font-size:10px;color:#99aaba}.map-file-actions a,.source-head a{display:inline-flex;align-items:center;gap:4px;color:#3f70b2;font-weight:700}.folder-contents{border-top:1px solid #e0e8f0}.folder-list-label{padding:15px 0 7px}.folder-row{display:flex;align-items:flex-start;gap:11px;padding:13px 4px;border-bottom:1px solid #edf1f5;color:#7794b7}.folder-row:hover{background:#f7faff}.folder-row>svg:first-child{flex:none;margin-top:1px}.folder-row>svg:last-child{flex:none;margin-left:auto}.folder-row span{flex:1;min-width:0}.folder-row strong,.folder-row small{display:block}.folder-row strong{font-size:11px;color:#405c7a;overflow-wrap:anywhere}.folder-row small{font-size:10px;line-height:1.55;color:#8a9caf;margin-top:4px}.map-related{padding:16px 0;border-top:1px solid #e3eaf2}.related-pills{display:flex;flex-wrap:wrap;gap:6px;margin-top:11px}.related-pills a{display:inline-flex;align-items:center;gap:4px;padding:6px 8px;border-radius:3px;background:#edf3fb;color:#4f78aa;font-size:10px;font-weight:650}.map-papers{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px;margin-top:13px;color:#8da4bc;font-size:10px}.map-papers a{color:#527bb0}.map-papers a:hover,.map-intro-links a:hover{text-decoration:underline}.map-papers a svg{vertical-align:middle}.map-related>p{color:#98a9ba;font-size:10px;line-height:1.5;margin-top:9px}.source-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 14px;background:#f2f6fa;border:1px solid #dfe7f0;border-radius:4px 4px 0 0}.source-head span,.source-head strong{display:block}.source-head strong{font-size:11px;color:#4a6686;margin-top:4px}.source-head a{font-size:10px;white-space:nowrap}.full-source{overflow:auto;max-height:75vh;border:1px solid #dfe7f0;border-top:0;background:#fbfcfe}.full-source pre{margin:0;padding:12px 0;color:#40566e;font:10px/1.65 IBM Plex Mono,monospace;min-width:max-content}.full-source-line{display:flex;min-width:max-content;padding-right:20px;scroll-margin:110px}.full-source-line>a{width:55px;flex:none;padding-right:15px;text-align:right;color:#a3b4c6;-webkit-user-select:none;user-select:none}.full-source-line>a:hover{color:#356bb4;text-decoration:underline}.full-source-line.line-selected{background:#e7f0fc}.inline-note{display:block;max-width:680px;white-space:normal;margin:8px 18px 9px 55px;padding:11px 13px;border-left:3px solid #80a6dc;background:#eaf2fc;color:#54708f;font:11px/1.6 Inter,Arial,sans-serif}.inline-note strong{color:#325c91}.inline-note a{color:#386fb6;font-weight:700}.source-state{font-size:11px;line-height:1.7;color:#8295ab;padding:18px 0}.symbol-list{border:1px solid #e0e8f0;border-radius:4px;margin-top:18px}.symbol-list summary{padding:13px 14px;cursor:pointer;font-size:11px;font-weight:700;color:#4d6886}.symbol-list summary span{color:#9caec0;font-weight:400}.symbol-list>p{padding:0 14px 10px;color:#92a3b6;font-size:10px}.symbol-list>div{max-height:240px;overflow:auto;border-top:1px solid #edf1f5}.symbol-list a{display:flex;justify-content:space-between;padding:8px 14px;border-bottom:1px solid #f0f3f7;color:#7e92a9;font:10px IBM Plex Mono,monospace}.symbol-list a:hover{background:#f5f8fc}.symbol-list strong{color:#4c6c91}.map-foot{display:flex;align-items:center;flex-wrap:wrap;gap:6px;margin-top:15px;color:#9aaec0;font-size:10px}.map-foot a{display:inline-flex;align-items:center;gap:2px;color:#6386b0}@media(max-width:1000px){.map-layout{grid-template-columns:210px minmax(0,1fr)}}@media(max-width:760px){.map-intro{padding:45px 0 24px}.map-intro h1{font-size:35px}.map-layout{display:block}.code-tree{border-right:0;border-bottom:1px solid #e1e9f1}.tree-scroll{max-height:240px;min-height:0}.map-detail{padding:20px 17px}.map-file-header h2{font-size:19px}.full-source{max-height:60vh}.inline-note{max-width:calc(100vw - 120px)}}.annotated-symbols{margin:0 0 18px}.annotated-symbols a{gap:16px;line-height:1.6;font-family:Inter,Arial,sans-serif}.annotated-symbols a span{max-width:680px}.annotated-symbols a small{white-space:nowrap;font-family:IBM Plex Mono,monospace}.article-diagram{margin:24px 0;padding:20px;background:#edf3f8;border:1px solid #dae5f0;border-radius:6px;color:#294865}.article-diagram-heading{display:grid;gap:5px;margin-bottom:16px}.article-diagram-heading>span,.article-diagram-branch>span{font:600 9px IBM Plex Mono,monospace;letter-spacing:.08em;color:#6685a7}.article-diagram-heading>strong{font-size:16px;line-height:1.3;letter-spacing:-.02em}.article-diagram-steps{display:grid;grid-auto-columns:minmax(0,1fr);grid-auto-flow:column;gap:18px;list-style:none;margin:0;padding:0}.article-diagram-steps li{position:relative;min-width:0}.article-diagram-steps li:not(:last-child):after{content:"→";position:absolute;right:-15px;top:39%;color:#6988a9;font-size:14px}.article-diagram-steps li>a{display:flex;flex-direction:column;align-items:flex-start;gap:7px;min-height:142px;height:100%;padding:13px;background:#fff;border:1px solid #cfdeec;border-radius:4px;color:#357;text-decoration:none}.article-diagram-steps li>a:hover,.article-diagram-lanes a:hover{border-color:#739dc6;box-shadow:0 2px 9px #355f8c1a}.article-diagram-steps a:focus-visible,.article-diagram a:focus-visible{outline:3px solid #4f82c5;outline-offset:2px}.article-diagram-number{font:600 10px IBM Plex Mono,monospace;color:#7293b6}.article-diagram-steps strong,.article-diagram-lanes strong{font-size:12px;line-height:1.35;color:#284966}.article-diagram-steps li>a>span:not(.article-diagram-number){font-size:11px;line-height:1.5;color:#627b94}.article-diagram-steps small,.article-diagram-lanes small{display:flex;align-items:center;gap:3px;margin-top:auto;color:#356ca7;font-size:10px;line-height:1.4;font-weight:700}.article-diagram-branch{display:flex;align-items:baseline;flex-wrap:wrap;gap:7px 11px;margin-top:13px;padding:11px 12px;background:#dfeaf4;border-radius:4px}.article-diagram-branch a{display:inline-flex;align-items:center;gap:3px;color:#365f8d;font-size:11px;line-height:1.5;font-weight:700;text-decoration:none}.article-diagram figcaption{margin-top:14px;color:#58718a;font-size:11px;line-height:1.65}.article-diagram-links{display:flex;flex-wrap:wrap;gap:8px 16px;margin-top:12px}.article-diagram-links a{display:inline-flex;align-items:center;gap:2px;color:#356ca7;font-size:10px;line-height:1.5;font-weight:700;text-decoration:none}.article-diagram-links a:hover,.article-diagram-branch a:hover{text-decoration:underline}.article-diagram-lanes{display:grid;gap:8px}.article-diagram-lanes>div{display:grid;grid-template-columns:45px 1fr;align-items:stretch;gap:9px}.article-diagram-lanes>div>span{align-self:center;color:#6989a8;font:600 10px IBM Plex Mono,monospace}.article-diagram-lanes a{display:grid;gap:5px;padding:12px 14px;background:#fff;border:1px solid #cfdeec;border-radius:4px;text-decoration:none}.article-diagram-lanes small{margin-top:0}@media(max-width:760px){.article-diagram{padding:16px}.article-diagram-steps{grid-auto-flow:row;grid-auto-columns:auto;gap:15px}.article-diagram-steps li:not(:last-child):after{content:"↓";right:auto;left:20px;top:auto;bottom:-16px;line-height:1}.article-diagram-steps li>a{min-height:0;gap:5px}.article-diagram-steps small{margin-top:3px}}.article-hero{display:grid;grid-template-columns:1fr 35%;align-items:center;gap:45px;padding:68px 0 54px}.article-eyebrow{display:flex;align-items:center;gap:8px;color:#7793b6;font:600 9px IBM Plex Mono,monospace;letter-spacing:.09em}.article-eyebrow span{width:7px;height:7px;border-radius:50%;background:#77b6a6}.article-hero h1{font-size:49px;line-height:1.08;letter-spacing:-.048em;margin:19px 0}.article-hero h1 em{font-style:normal;color:#4778c4}.article-hero-copy>p{max-width:550px;font-size:15px;line-height:1.75;color:#6c8098}.article-hero-actions{display:flex;align-items:center;gap:23px;flex-wrap:wrap;margin-top:24px}.article-hero-actions>a:not(.button){display:inline-flex;align-items:center;gap:6px;font-size:11px;color:#4574af;font-weight:700}.article-hero-meta{font:9px IBM Plex Mono,monospace;color:#9baebf;margin-top:32px}.article-hero-meta a{color:#6e8cae;text-decoration:underline}.article-hero-meta span{margin:0 5px}.article-art{min-width:0;padding:22px;background:#1b3555;border-radius:6px;color:#d9e8f7;box-shadow:12px 12px #e2ecf8}.art-kicker,.art-foot{font:600 9px IBM Plex Mono,monospace;letter-spacing:.08em;color:#92b5d7}.art-stack{display:grid;gap:7px;margin:19px 0}.art-stack div{display:flex;gap:12px;align-items:center;border:1px solid #436382;border-radius:3px;background:#28496c;padding:11px;font-size:11px;font-weight:600}.art-stack div span{font:9px IBM Plex Mono,monospace;color:#8db0d4}.article-source{display:flex;gap:13px;padding:19px 20px;background:#eaf1fb;border-radius:5px;color:#6c8cb1}.article-source>svg{flex:none}.article-source strong{font-size:12px;color:#3e628d}.article-source p{font-size:11px;line-height:1.7;color:#6f87a2;margin-top:6px}.article-source div div{display:flex;flex-wrap:wrap;gap:7px 15px;margin-top:10px}.article-source a,.annotation-links a{display:inline-flex;align-items:center;gap:2px;font-size:10px;font-weight:700;color:#4774ad}.article-source a:hover,.annotation-links a:hover{text-decoration:underline}.article-index{padding:53px 0}.guide-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:15px;margin-bottom:23px}.guide-heading span,.guide-next>div>span{font:600 9px IBM Plex Mono,monospace;letter-spacing:.08em;color:#8098b7}.guide-heading h2{font-size:27px;letter-spacing:-.035em;margin-top:9px}.guide-heading p{max-width:680px;font-size:12px;line-height:1.7;color:#7b8da2;margin-top:8px}.guide-heading>small{white-space:nowrap;color:#a2b0c0;font:9px IBM Plex Mono,monospace}.article-sections{border-top:1px solid #dce5ee}.article-section{border-bottom:1px solid #dce5ee}.article-section>summary{display:flex;align-items:center;gap:16px;padding:19px 4px;list-style:none;cursor:pointer}.article-section>summary::-webkit-details-marker,.trace-section>summary::-webkit-details-marker{display:none}.article-section>summary:hover strong,.trace-section>summary:hover strong{color:#3a6fb8}.article-section>summary>svg,.trace-section>summary>svg{flex:none;margin-left:auto;color:#8ba0b8}.article-section[open]>summary>svg,.trace-section[open]>summary>svg{transform:rotate(180deg)}.article-section-number,.trace-index{font:10px IBM Plex Mono,monospace;color:#a1b2c5}.article-section-title{flex:1;min-width:0}.article-section-title strong,.article-section-title small{display:block}.article-section-title strong{font-size:15px;color:#334f6e}.article-section-title small{font-size:11px;line-height:1.6;color:#8799ac;margin-top:5px}.article-section-count{font-size:10px;color:#a1b2c2;white-space:nowrap}.article-annotations{display:grid;gap:9px;padding:0 0 19px 29px}.annotation{border:1px solid #e0e8f1;background:#fff;border-radius:5px;padding:17px 18px}.annotation-heading{display:flex;align-items:center;flex-wrap:wrap;gap:8px 13px}.annotation-heading h3{font-size:13px;color:#34516f}.annotation-heading>span{font:9px IBM Plex Mono,monospace;color:#7893b5;background:#eef4fb;border-radius:3px;padding:4px 6px}.annotation>p{font-size:12px;line-height:1.75;color:#6b8098;margin-top:10px}.annotation-links{display:flex;align-items:center;flex-wrap:wrap;gap:7px 12px;margin-top:12px}.annotation-links>span{color:#a1b1c2;font:600 9px IBM Plex Mono,monospace}.guide-next{display:flex;justify-content:space-between;align-items:center;gap:25px;background:#193453;color:#fff;border-radius:6px;padding:28px}.guide-next>div>span{color:#a4c0de}.guide-next h2{font-size:23px;letter-spacing:-.03em;margin-top:8px}.guide-next p{font-size:11px;color:#adc3d9;margin-top:7px;line-height:1.6}.guide-next>div:last-child{display:grid;gap:7px;min-width:190px}.guide-next a{display:flex;align-items:center;gap:8px;padding:10px 11px;background:#315476;border-radius:4px;color:#d6e7f8;font-size:11px;font-weight:700}.guide-next a svg:last-child{margin-left:auto}.guide-next a:hover{background:#42688d}.execution-intro{padding:62px 0 36px;max-width:780px}.execution-intro h1{font-size:44px;letter-spacing:-.045em;line-height:1.1}.execution-intro>p{font-size:14px;line-height:1.7;color:#70839a;margin-top:14px}.execution-evidence{display:flex;gap:10px;align-items:flex-start;background:#eaf1fb;border-radius:5px;padding:14px 16px;margin-top:20px;font-size:11px;line-height:1.65;color:#617f9f}.execution-evidence svg{flex:none}.execution-intro>a{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:700;color:#4374b2;margin-top:16px}.execution-layout{display:grid;grid-template-columns:minmax(0,1fr) 180px;gap:34px}.execution-layout article{min-width:0}.trace-list{border-top:1px solid #dce6ef}.trace-section{border-bottom:1px solid #dce6ef;scroll-margin-top:85px}.trace-section>summary{display:flex;align-items:flex-start;gap:15px;padding:20px 3px;cursor:pointer;list-style:none}.trace-section>summary>span:nth-child(2){flex:1;min-width:0}.trace-section>summary strong,.trace-section>summary small{display:block}.trace-section>summary strong{font-size:15px;color:#34516f;line-height:1.4}.trace-section>summary small{font-size:11px;color:#8295aa;line-height:1.65;margin-top:5px}.trace-body{padding:0 0 23px 28px}.trace-motivation,.trace-conditions{border-left:2px solid #98b6de;padding:3px 0 3px 13px;margin:0 0 17px}.trace-motivation>span,.trace-conditions>span,.trace-flow-label,.trace-related>span,.execution-aside span{font:600 9px IBM Plex Mono,monospace;color:#829bb8;letter-spacing:.07em}.trace-motivation p,.trace-conditions li{font-size:11px;line-height:1.7;color:#6e8299;margin-top:5px}.trace-conditions ul{margin:5px 0 0;padding-left:17px}.trace-flow-label{margin:25px 0 11px}.trace-step{border:1px solid #dce6f0;border-radius:5px;background:#fff;padding:15px}.trace-step-heading,.trace-step-heading>div{display:flex;align-items:center;gap:8px}.trace-step-heading{justify-content:space-between}.trace-step-heading span{color:#6f94c4;font:10px IBM Plex Mono,monospace}.trace-step-heading h3{font-size:12px;color:#365473}.trace-step-heading>a{display:inline-flex;align-items:center;gap:3px;color:#658abb;font-size:10px;white-space:nowrap}.trace-step>p{font-size:11px;line-height:1.7;color:#72869b;margin-top:9px}.trace-source-path{display:inline-flex;align-items:center;gap:3px;margin-top:11px;color:#4c7ab6;font:10px IBM Plex Mono,monospace;overflow-wrap:anywhere}.trace-preview{overflow:auto;margin:9px 0 0;padding:10px 0;background:#f6f9fc;border:1px solid #e8eef4;border-radius:3px;color:#506782;font:10px/1.55 IBM Plex Mono,monospace}.trace-preview span{display:block;min-width:max-content;padding-right:12px}.trace-preview i{display:inline-block;width:40px;margin-right:12px;text-align:right;color:#aab9c8;font-style:normal;-webkit-user-select:none;user-select:none}.trace-preview-state{margin-top:9px;font-size:10px;color:#a0b1c1}.trace-arrow{display:grid;place-items:center;height:25px;color:#91abc8}.trace-related{margin-top:20px}.trace-related>div{display:flex;gap:6px;flex-wrap:wrap;margin-top:9px}.trace-related a{display:inline-flex;align-items:center;gap:3px;background:#eaf1fb;border-radius:3px;padding:6px 8px;font-size:10px;color:#507caf}.execution-aside>div{position:sticky;top:100px;display:grid;gap:9px}.execution-aside button{background:none;border:0;padding:0;text-align:left;font-size:10px;color:#8094a9;line-height:1.5;cursor:pointer}.execution-aside button:hover{color:#356ab0}@media(max-width:760px){.article-hero{grid-template-columns:1fr;gap:30px;padding:48px 0 40px}.article-hero h1{font-size:39px}.article-hero-copy>p{font-size:13px}.article-art{max-width:430px}.article-index{padding:39px 0}.guide-heading h2{font-size:23px}.article-section>summary{gap:10px}.article-section-title strong{font-size:13px}.article-section-count{display:none}.article-annotations{padding-left:0}.guide-next{align-items:flex-start;flex-direction:column}.guide-next>div:last-child{width:100%}.execution-intro{padding:48px 0 28px}.execution-intro h1{font-size:35px}.execution-layout{display:block}.execution-aside{display:none}.trace-body{padding-left:0}.trace-step{padding:13px}.trace-source-path{font-size:9px}}.reading-hero{display:block;padding:56px 0 40px}.reading-hero .article-hero-copy{max-width:760px}.reading-hero .article-hero-copy>p{max-width:620px}.reading-hero h1{font-size:46px}.reading-layout{display:grid;grid-template-columns:minmax(0,1fr) 190px;gap:48px;align-items:start}.reading-layout .article-index{min-width:0}.reading-layout .guide-heading{margin-bottom:28px}.reading-section{scroll-margin-top:90px;padding:35px 0 20px;border-top:1px solid #dce5ee}.reading-section-header{margin-bottom:20px}.reading-section-header>span{font:600 10px IBM Plex Mono,monospace;letter-spacing:.08em;color:#6688b2}.reading-section-header h2{font-size:29px;line-height:1.2;letter-spacing:-.035em;color:#203b5b;margin-top:10px}.reading-section-header>p{font-size:13px;line-height:1.65;color:#71869f;margin-top:8px}.reading-prose{font-size:15px;line-height:1.85;color:#3c526b;max-width:72ch;margin:14px 0}.reading-entry{scroll-margin-top:90px;margin-top:31px}.reading-entry h3{font-size:19px;line-height:1.35;letter-spacing:-.02em;color:#294562}.reading-anchor{font-size:14px;font-weight:400;color:#9aadc3;opacity:0}.reading-entry:hover .reading-anchor,.reading-anchor:focus-visible{opacity:1}.reading-claim{margin:22px 0;padding:15px 18px;border-left:3px solid #d7aa54;background:#fff7e3}.reading-claim>span{font:600 9px IBM Plex Mono,monospace;letter-spacing:.08em;color:#99742e}.reading-claim p{margin-top:7px;color:#593f1c;font-size:15px;font-weight:700;line-height:1.6}.reading-claim mark{background:none;color:inherit}.reading-evidence{margin:19px 0 24px;padding:13px 15px;border-left:2px solid #9ab8dd;background:#f0f5fb}.reading-evidence-label{font:600 9px IBM Plex Mono,monospace;letter-spacing:.06em;color:#6886a8}.reading-evidence-label span{padding:0 3px;color:#a8b9cb}.reading-evidence .annotation-links{margin-top:8px;gap:6px 11px}.reading-evidence .annotation-links>span{min-width:65px;color:#7892ae}.reading-evidence .annotation-links a{font-size:11px;line-height:1.5}.reading-toc{padding-top:53px}.reading-toc>div{position:sticky;top:92px;display:grid;gap:11px}.reading-toc>div>span{font:600 9px IBM Plex Mono,monospace;letter-spacing:.08em;color:#8199b6;margin-bottom:4px}.reading-toc a,.reading-mobile-toc nav a{display:flex;gap:9px;color:#627b97;font-size:11px;line-height:1.4}.reading-toc a:hover,.reading-mobile-toc nav a:hover{color:#326bb3}.reading-toc a small,.reading-mobile-toc nav small{color:#9dafc2;font:10px IBM Plex Mono,monospace}.reading-toc a.reading-toc-source{display:flex;align-items:center;margin-top:5px;padding-top:13px;border-top:1px solid #dce6ef;color:#4974a8;font-weight:700}.reading-mobile-toc{display:none}@media(max-width:1100px){.reading-layout{display:block}.reading-toc{display:none}.reading-mobile-toc{display:block;margin-top:20px;border:1px solid #d9e4ef;background:#fff;border-radius:5px}.reading-mobile-toc summary{display:flex;justify-content:space-between;align-items:center;padding:13px 15px;color:#355574;font-size:12px;font-weight:700;cursor:pointer;list-style:none}.reading-mobile-toc summary::-webkit-details-marker{display:none}.reading-mobile-toc[open] summary svg{transform:rotate(180deg)}.reading-mobile-toc nav{display:grid;gap:10px;padding:0 15px 15px}}@media(max-width:760px){.reading-hero{padding:45px 0 30px}.reading-hero h1{font-size:39px}.reading-layout{display:block}.reading-layout .article-index{padding:38px 0}.reading-toc{display:none}.reading-mobile-toc{display:block;margin-top:20px;border:1px solid #d9e4ef;background:#fff;border-radius:5px}.reading-mobile-toc summary{display:flex;justify-content:space-between;align-items:center;padding:13px 15px;color:#355574;font-size:12px;font-weight:700;cursor:pointer;list-style:none}.reading-mobile-toc summary::-webkit-details-marker{display:none}.reading-mobile-toc[open] summary svg{transform:rotate(180deg)}.reading-mobile-toc nav{display:grid;gap:10px;padding:0 15px 15px}.reading-section{padding-top:29px;scroll-margin-top:80px}.reading-section-header h2{font-size:25px}.reading-entry{scroll-margin-top:80px}.reading-prose{font-size:15px}.reading-entry h3{font-size:18px}.reading-anchor{opacity:1}.reading-evidence .annotation-links>span{min-width:55px}}.translation-section{scroll-margin-top:90px}.translation-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(170px,215px);gap:22px;align-items:start}.translation-body{min-width:0}.translation-original{white-space:pre-wrap;color:#31465d;font-size:15px;line-height:1.85;margin:0 0 18px}.translation-original a{color:#356ba9;text-decoration:underline;overflow-wrap:anywhere}.translation-original mark{color:inherit;background:#fff0bf;border-radius:2px;padding:1px 0}.translation-heading,.translation-subheading{color:#213e5d;line-height:1.25;letter-spacing:-.025em}.translation-heading{font-size:26px;margin:34px 0 20px}.translation-subheading{font-size:19px;margin:26px 0 13px}.translation-blank{height:12px}.translation-notes{display:grid;gap:7px;margin:2px 0 18px}.translation-note{scroll-margin-top:90px;border-left:2px solid #b7cce5;background:#eef4fb;border-radius:0 4px 4px 0}.translation-note summary{list-style:none;display:flex;align-items:flex-start;gap:7px;padding:9px 10px;cursor:pointer;color:#527291}.translation-note summary::-webkit-details-marker,.translation-extra summary::-webkit-details-marker{display:none}.translation-note summary>span{font:600 9px IBM Plex Mono,monospace;color:#7797b8;padding-top:2px}.translation-note summary strong{font-size:11px;line-height:1.45;flex:1}.translation-note summary svg,.translation-extra summary svg{flex:none;transition:transform .15s}.translation-note[open] summary svg,.translation-extra[open] summary svg{transform:rotate(180deg)}.translation-note-body{padding:0 11px 12px;color:#5c738e}.translation-note-body>small{font:9px IBM Plex Mono,monospace;color:#7b91aa}.translation-note-body>p{font-size:11px;line-height:1.65;margin:9px 0}.translation-note-body .annotation-links{gap:5px 8px;margin-top:9px}.translation-note-body .annotation-links>span{width:100%}.translation-note-body .annotation-links a,.translation-note-link{font-size:10px;line-height:1.5}.translation-note-link{display:inline-flex;align-items:center;gap:3px;margin-top:10px;color:#527aac}.translation-extra{margin:0 0 22px;border:1px solid #dae6f1;background:#f8fbff;border-radius:5px}.translation-extra>summary{display:flex;align-items:center;justify-content:space-between;gap:12px;list-style:none;padding:11px 13px;color:#47719f;font-size:11px;font-weight:700;cursor:pointer}.translation-extra .article-diagram{margin:0;border:0;border-top:1px solid #dae6f1;border-radius:0}.translation-calculator{padding:0 14px 14px;color:#5e738a}.translation-calculator p,.translation-calculator small{font-size:11px;line-height:1.6}.translation-calculator-inputs{display:flex;gap:12px;align-items:end;flex-wrap:wrap;margin:12px 0}.translation-calculator-inputs label{display:grid;gap:4px;color:#49627e;font-size:10px;font-weight:700}.translation-calculator-inputs input[type=number]{width:125px;padding:7px;border:1px solid #c8d7e8;border-radius:4px;background:#fff;color:#243d57}.translation-calculator-inputs .translation-check{display:flex;align-items:center;gap:6px;padding:8px 0}.translation-calculator output{display:grid;gap:5px;padding:10px 12px;background:#eaf2fc;border-radius:4px}.translation-calculator output strong{font-size:13px;color:#284d73}.translation-calculator output span{font-size:10px;line-height:1.5}.translation-calculator small{display:block;margin-top:8px;color:#7a8ea5}@media(max-width:820px){.translation-row{display:block}.translation-notes{margin:-5px 0 20px}.translation-note summary strong{font-size:12px}.translation-note-body>p{font-size:12px}.translation-heading{font-size:24px}.translation-subheading{font-size:18px}}.translation-toc{display:block;max-width:960px;margin-top:20px;border:1px solid #d9e4ef;background:#fff;border-radius:5px}.translation-toc summary{display:flex;justify-content:space-between;align-items:center;padding:13px 15px;color:#355574;font-size:12px;font-weight:700;cursor:pointer;list-style:none}.translation-toc summary::-webkit-details-marker{display:none}.translation-toc[open] summary svg{transform:rotate(180deg)}.translation-toc nav{display:grid;gap:10px;padding:0 15px 15px}.translation-toc nav a{display:flex;gap:9px;color:#627b97;font-size:11px;line-height:1.4}.translation-toc nav a:hover{color:#326bb3}.translation-toc nav a small{color:#9dafc2;font:10px IBM Plex Mono,monospace}.translation-layout{display:block;max-width:960px}.reading-hero{padding:42px 0 30px}.reading-hero h1{font-size:40px;margin:14px 0}.reading-hero .article-hero-meta{margin-top:22px}.translation-toc{width:min(100%,230px);margin-top:18px}.translation-layout .article-index{padding:38px 0 50px}.translation-layout .guide-heading{margin-bottom:22px}.translation-layout .article-sections{padding-bottom:var(--notes-overflow,0px)}.translation-row{display:block;position:relative;padding:var(--note-space,0px) 350px 0 0}.translation-original{font:17px/1.72 Georgia,Times New Roman,serif;color:#253b53;margin:0 0 19px}.translation-figure{margin:0 0 26px}.translation-figure>a{display:block;background:#fff;border:1px solid #d9e4ef;border-radius:5px;overflow:hidden}.translation-figure img{display:block;width:100%;height:auto}.translation-figure figcaption{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-top:8px;color:#667e98;font:12px/1.5 system-ui,sans-serif}.translation-figure figcaption a{display:inline-flex;align-items:center;gap:3px;color:#356ba9;white-space:nowrap;text-decoration:none}.translation-figure a:focus-visible{outline:3px solid #3777d8;outline-offset:3px}.translation-heading,.translation-subheading{font-family:Georgia,Times New Roman,serif;font-weight:600;color:#1a3553}.translation-heading{font-size:27px}.translation-subheading{font-size:21px}.translation-marker-anchor{white-space:nowrap}.translation-note-marker{display:inline-grid;place-items:center;vertical-align:super;min-width:23px;height:23px;margin:0 3px;padding:0 5px;border:0;border-radius:5px;background:#e4eefc;color:#245fba;font:700 11px/1 system-ui,sans-serif;cursor:pointer;white-space:normal;scroll-margin-top:100px}.translation-original .translation-note-marker{color:#245fba;text-decoration:none}.translation-note-marker:hover,.translation-original .translation-note-marker:hover{background:#275ec2;color:#fff}.translation-note-marker:focus-visible{outline:3px solid #3777d8;outline-offset:3px}.translation-note-popover{position:absolute;top:var(--note-top,0px);right:0;width:320px;padding:16px;border:1px solid #d5e0ec;border-radius:8px;background:#fff;color:#344a62;scroll-margin-top:100px}.translation-note-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:9px}.translation-note-header span{color:#4c73a7;font:700 10px/1.3 IBM Plex Mono,monospace;letter-spacing:.06em}.translation-note-popover h3{font:600 19px/1.3 Georgia,Times New Roman,serif;letter-spacing:0;color:#1c3859}.translation-note-body{padding:0;color:#4f6278}.translation-note-body>small{display:block;margin-top:10px;font:10px/1.5 IBM Plex Mono,monospace;color:#7086a0}.translation-note-body>p{font:14px/1.6 system-ui,sans-serif;color:#465b72;margin:12px 0}.translation-note-body .annotation-links{display:flex;gap:5px 10px;margin-top:12px}.translation-note-body .annotation-links>span{width:auto;color:#738ba6;font-size:10px}.translation-note-body .annotation-links a,.translation-note-link{font-size:12px;line-height:1.5;color:#275fae}.translation-note-link{margin-top:15px}.translation-extra>summary{font-size:13px}@media(max-width:1120px){.translation-row{padding:0}.translation-note-popover{position:static;width:auto;margin:0 0 20px;padding:16px 18px}}@media(max-width:760px){.reading-hero{padding:34px 0 24px}.reading-hero h1{font-size:34px}.translation-layout .article-index{padding:32px 0 40px}.translation-original{font-size:17px;line-height:1.65}.translation-note-marker{min-width:26px;height:26px}}.models-page{padding:54px 0 0}.models-intro{display:grid;grid-template-columns:minmax(0,1fr) 245px;gap:42px;align-items:end;padding-bottom:45px}.models-kicker{font:600 10px IBM Plex Mono,monospace;color:#617fa6;letter-spacing:.035em}.models-intro h1{font-size:44px;line-height:1.08;letter-spacing:-.045em;margin:14px 0}.models-intro-copy>p:not(.models-kicker){max-width:560px;font-size:14px;line-height:1.75;color:#61768f}.models-intro-copy>p strong{color:#314d6c}.models-intro-links{display:flex;flex-wrap:wrap;gap:16px 22px;margin-top:20px}.models-intro-links a,.models-note a,.model-detail-footer a,.platform-grid a,.coverage-table a{display:inline-flex;align-items:center;gap:4px;color:#356ba9;font-size:11px;font-weight:700;line-height:1.5}.models-page a:hover{text-decoration:underline;text-underline-offset:3px}.models-scope{background:#193453;border-radius:6px;color:#e6f0fc;padding:18px 20px;display:grid;grid-template-columns:1fr 1fr;gap:14px}.models-scope>div{border-bottom:1px solid #42617f;padding-bottom:13px}.models-scope strong,.models-scope span{display:block}.models-scope strong{font-size:28px;line-height:1;font-weight:600}.models-scope span{font-size:10px;line-height:1.45;color:#b9cce0;margin-top:5px}.models-scope p{grid-column:1/-1;font-size:10px;line-height:1.6;color:#b7cce0}.models-section{padding:38px 0 42px;border-top:1px solid #dce5ee}.models-section-heading{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:20px}.models-section-heading h2{font-size:26px;line-height:1.2;letter-spacing:-.035em}.models-section-heading p{color:#6d8097;font-size:12px;line-height:1.65;margin-top:7px}.models-section-heading>span{color:#8295ac;font-size:10px;white-space:nowrap}.model-explorer{display:grid;grid-template-columns:220px minmax(0,1fr);border:1px solid #d8e3ee;border-radius:6px;overflow:hidden;background:#fff}.model-list{background:#eef3f9;border-right:1px solid #d8e3ee;display:grid;align-content:start}.model-list>a{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:13px 14px;border-bottom:1px solid #dce6f1;color:#405b78}.model-list>a:hover{text-decoration:none;background:#e3edf8}.model-list>a.selected{background:#fff;box-shadow:inset 3px 0 #3c73c1}.model-list strong,.model-list small{display:block}.model-list strong{font-size:11px;line-height:1.4}.model-list small{font-size:9px;line-height:1.5;color:#8095ac;margin-top:3px}.model-list-dot{width:7px;height:7px;border:1px solid #aebed0;border-radius:50%;flex:none}.model-list-dot.listed{background:#57a88d;border-color:#57a88d}.model-detail{min-width:0;padding:25px}.model-detail-heading{display:flex;align-items:start;justify-content:space-between;gap:15px}.model-detail-heading h3{font-size:24px;letter-spacing:-.035em;margin-top:9px}.model-detail-heading>a{display:inline-flex;align-items:center;gap:3px;color:#4775a8;font-size:10px;font-weight:700;white-space:nowrap}.model-classification{display:inline-block;font-size:10px;font-weight:700;padding:5px 8px;border-radius:3px;background:#eef2f7;color:#66798e}.model-classification.listed{background:#e3f3ea;color:#367b5d}.model-detail-summary{font-size:12px;line-height:1.7;color:#60758d;margin-top:14px}.model-facts{display:grid;grid-template-columns:1fr 1fr;gap:15px 20px;margin:22px 0}.model-facts div{min-width:0}.model-facts dt{font-size:10px;color:#899aab}.model-facts dd{font-size:11px;font-weight:700;line-height:1.5;color:#334d68;margin:4px 0 0}.model-blueprint{background:#f2f6fb;border:1px solid #dce7f2;border-radius:5px;padding:16px}.model-blueprint-heading{display:flex;justify-content:space-between;gap:12px;align-items:baseline}.model-blueprint-heading strong{font-size:12px;color:#385574}.model-blueprint-heading span{font-size:10px;color:#7990a9}.model-blueprint-flow{display:flex;align-items:stretch;margin-top:15px}.model-stage-wrap{display:flex;align-items:center;flex:1;min-width:0}.model-stage-wrap>a{height:100%;min-height:66px;min-width:0;flex:1;background:#fff;border:1px solid #d6e2ee;border-radius:4px;padding:9px;color:#345779}.model-stage-wrap>a:hover{border-color:#7ca1ca;text-decoration:none}.model-stage-wrap small,.model-stage-wrap strong{display:block}.model-stage-wrap small{font:600 8px IBM Plex Mono,monospace;color:#95a9bf}.model-stage-wrap strong{font-size:10px;line-height:1.4;margin-top:6px}.model-stage-wrap>svg{width:20px;padding:0 3px;color:#8ba7c4;flex:none}.model-blueprint>p{font-size:10px;line-height:1.6;color:#7188a0;margin-top:11px}.model-detail-footer{display:flex;flex-wrap:wrap;gap:9px 16px;margin-top:18px}.models-note{font-size:11px;line-height:1.75;color:#758aa1;margin-top:15px}.models-note a{font-size:11px}.platform-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.platform-grid article{display:flex;gap:13px;background:#fff;border:1px solid #dce6f0;border-radius:5px;padding:19px}.platform-icon{display:grid;place-items:center;width:36px;height:36px;flex:none;border-radius:5px;background:#e8f1fc;color:#4b78b3}.platform-icon.ascend{background:#e6f1ee;color:#448876}.platform-grid h3{font-size:15px;color:#2d4a68}.platform-grid p{font-size:11px;color:#71869d;line-height:1.6;margin:6px 0 10px}.coverage-legend{display:flex;flex-wrap:wrap;gap:8px 18px;margin:0 0 15px;color:#74889e;font-size:10px}.coverage-legend>span{display:inline-flex;align-items:center;gap:6px}.legend-dot{width:7px;height:7px;border-radius:50%;background:#aab8c8}.legend-dot.positive{background:#60a589}.legend-dot.unknown{background:#d4a450}.legend-dot.limited{background:#b18a91}.coverage-wrap{overflow:hidden;border:1px solid #dce6ef;border-radius:5px;background:#fff}.coverage-table{width:100%;border-collapse:collapse;text-align:left;table-layout:fixed}.coverage-table th,.coverage-table td{vertical-align:top;padding:15px 12px;border-bottom:1px solid #e7edf4}.coverage-table thead th{background:#eef3f9;color:#7189a3;font-size:10px}.coverage-table thead th:nth-child(1){width:23%}.coverage-table thead th:nth-child(2),.coverage-table thead th:nth-child(3){width:17%}.coverage-table tbody tr:last-child th,.coverage-table tbody tr:last-child td{border-bottom:0}.coverage-table tbody th{font-size:11px;line-height:1.5;color:#38536e}.coverage-table td p{font-size:11px;line-height:1.65;color:#6b8096}.coverage-table td a{font-size:10px;margin-top:7px}.model-status{display:inline-block;border-radius:3px;padding:5px 7px;font-size:10px;font-weight:700;line-height:1.3;white-space:nowrap}.model-status.positive{background:#e6f3eb;color:#347d5c}.model-status.unknown{background:#fff4db;color:#8c6b28}.model-status.limited{background:#f6edf0;color:#94616a}.model-next{display:flex;justify-content:space-between;align-items:center;gap:20px;background:#193453;border-radius:6px;color:#eaf3fc;padding:22px;margin-bottom:5px}.model-next>div{display:flex;gap:12px;align-items:flex-start}.model-next strong{font-size:14px}.model-next p{font-size:11px;line-height:1.6;color:#b7cce0;margin-top:5px}.model-next>a{display:inline-flex;align-items:center;gap:7px;background:#315476;border-radius:4px;padding:10px 12px;color:#e0edfb;font-size:11px;font-weight:700;white-space:nowrap}@media(max-width:1100px){.model-explorer{grid-template-columns:185px minmax(0,1fr)}.model-detail{padding:20px}.model-stage-wrap>a{padding:8px 6px}.model-stage-wrap>svg{width:15px;padding:0 1px}}@media(max-width:760px){.models-page{padding-top:40px}.models-intro{grid-template-columns:1fr;gap:22px;padding-bottom:35px}.models-intro h1{font-size:37px}.models-scope{max-width:430px}.models-section{padding:31px 0}.models-section-heading h2{font-size:23px}.models-section-heading>span{display:none}.model-explorer{display:block}.model-list{grid-template-columns:1fr 1fr;border-right:0;border-bottom:1px solid #d8e3ee}.model-list>a{border-right:1px solid #dce6f1;padding:10px 11px}.model-list>a.selected{box-shadow:inset 0 -3px #3c73c1}.model-detail{padding:18px}.model-detail-heading{flex-wrap:wrap}.model-detail-heading h3{font-size:21px}.model-facts{gap:12px}.model-blueprint-flow{display:grid;grid-template-columns:1fr;gap:0}.model-stage-wrap{display:grid;grid-template-columns:minmax(0,1fr);justify-items:stretch}.model-stage-wrap>a{min-height:0;padding:9px}.model-stage-wrap>svg{transform:rotate(90deg);justify-self:center;width:18px;height:20px}.model-stage-wrap strong{margin-top:3px}.platform-grid{grid-template-columns:1fr}.coverage-wrap{overflow:visible;border:0;background:transparent}.coverage-table,.coverage-table tbody,.coverage-table tr,.coverage-table th,.coverage-table td{display:block;width:100%}.coverage-table thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.coverage-table tr{background:#fff;border:1px solid #dce6ef;border-radius:5px;margin-bottom:9px;padding:13px}.coverage-table tbody th,.coverage-table td{border:0!important;padding:5px 0}.coverage-table tbody th{font-size:13px;margin-bottom:4px}.coverage-table td:before{content:attr(data-label);display:inline-block;width:130px;color:#879bad;font-size:10px;font-weight:600}.coverage-table td:last-child:before{display:block;width:auto;margin-bottom:4px}.coverage-table td a{margin-top:5px}.model-next{align-items:flex-start;flex-direction:column}.model-next>a{width:100%;justify-content:center}}.visuals-page{padding:56px 0 0}.visual-kicker{color:#6482a5;font:600 10px IBM Plex Mono,monospace;letter-spacing:.09em;text-transform:uppercase}.visuals-intro{max-width:780px;padding-bottom:30px}.visuals-intro h1{font-size:clamp(38px,4vw,52px);line-height:1.05;letter-spacing:-.05em;margin:15px 0}.visuals-intro>p{max-width:680px;color:#60758e;font-size:15px;line-height:1.8}.visuals-intro-note{max-width:710px;color:#71879e;border-left:2px solid #8fb5df;padding-left:13px;font-size:11px;line-height:1.65;margin-top:20px}.visuals-index{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));border:1px solid #dbe5ef;background:#fff;border-radius:6px;overflow:hidden}.visuals-index a{min-height:100px;padding:15px;border-right:1px solid #e4ebf2;display:flex;flex-direction:column;gap:9px;color:#375575}.visuals-index a:last-child{border-right:0}.visuals-index a:hover{background:#edf4fb}.visuals-index a span{color:#8da5be;font:10px IBM Plex Mono,monospace}.visuals-index a strong{font-size:12px;line-height:1.35;flex:1}.visuals-index a svg{align-self:end;color:#7a9cbd}.conversation-panel{display:grid;grid-template-columns:minmax(190px,.8fr) minmax(0,1.7fr);gap:35px;margin:30px 0 58px;padding:24px;border-radius:6px;background:#eaf1f9}.conversation-panel h2{font-size:21px;line-height:1.2;letter-spacing:-.03em;margin:10px 0}.conversation-panel p{color:#657d97;font-size:12px;line-height:1.7}.conversation-links{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}.conversation-links a{display:flex;justify-content:space-between;gap:8px;border-bottom:1px solid #d3e0ef;padding:9px 0;color:#50769f}.conversation-links a:hover strong{text-decoration:underline}.conversation-links strong,.conversation-links small{display:block}.conversation-links strong{font-size:11px}.conversation-links small{color:#6d8399;font-size:10px;line-height:1.5;margin-top:3px}.conversation-links svg{flex:none;margin-top:2px}.visual-story{scroll-margin-top:24px;border-top:1px solid #dbe5ef;padding:44px 0 54px}.visual-story-header{display:grid;grid-template-columns:50px 1fr;gap:15px;margin-bottom:24px}.visual-number{color:#90aac5;font:500 13px IBM Plex Mono,monospace;padding-top:2px}.visual-story-header h2{font-size:29px;line-height:1.15;letter-spacing:-.035em;margin:8px 0}.visual-story-header p{color:#6b8098;font-size:13px;line-height:1.7;max-width:700px}.visual-player{border:1px solid #d7e3ef;background:#fff;border-radius:7px;overflow:hidden}.visual-player-top{background:#182e4c;color:#a9c1d9;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 20px;font:600 9px IBM Plex Mono,monospace;letter-spacing:.08em}.visual-top-actions{display:flex;align-items:center;gap:14px}.visual-top-actions .vs-play{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-width:78px;height:32px;padding:0 10px;border-radius:4px;color:#fff;border:1px solid #5a88ba;background:#356da8;font:700 11px DM Sans,sans-serif;letter-spacing:0}.visual-top-actions .vs-play:hover{background:#477fb9}.vs-scene{color:#e6eff9;background:#10233d;padding:26px 30px 24px;min-height:292px;overflow:hidden}.vs-scene-label{color:#a4bad0;font:600 9px IBM Plex Mono,monospace;letter-spacing:.09em;margin-bottom:19px}.vs-scene-foot{color:#9bb1c7;font-size:10px;line-height:1.55;margin-top:18px}.vs-box{min-width:0;min-height:58px;border:1px solid #425b77;background:#1b3452;border-radius:5px;display:flex;flex-direction:column;justify-content:center;padding:9px 10px;transition:border-color .4s,background .4s,box-shadow .4s}.vs-box strong{font-size:11px;line-height:1.25}.vs-box small{color:#a6bbd1;font-size:9px;line-height:1.35;margin-top:4px}.vs-box.active{border-color:#8dbaff;background:#264d77;box-shadow:0 0 0 2px #74adff22,0 0 20px #539efb22}.vs-box.active.mint{border-color:#6ad4b1;background:#24594f}.vs-box.active.amber{border-color:#f1be6b;background:#604a36}.vs-wire{position:relative;display:block;min-width:12px;height:2px;background:#425c77;align-self:center}.vs-wire:after{content:"";position:absolute;right:-1px;top:-3px;border:4px solid transparent;border-right:0;border-left-color:#68839d}.vs-wire.active{background:#7faedc}.vs-wire i{position:absolute;z-index:1;top:-3px;left:calc(100% - 8px);width:8px;height:8px;border-radius:50%;background:#8cdac4;opacity:0}.vs-wire.active i{opacity:1}.animating .vs-wire.active i{animation:vs-packet 1.6s ease-in-out both}@keyframes vs-packet{0%{left:0;opacity:.2}20%{opacity:1}to{left:calc(100% - 8px);opacity:1}}.cache-request{display:flex;align-items:center;gap:14px;margin-bottom:22px}.cache-request span{display:block;color:#b6c9dc;font-size:10px;margin-bottom:6px}.cache-request b{color:#7891aa;margin-top:17px}.cache-blocks{display:flex;gap:4px}.cache-blocks i,.replay-strip i{display:block;width:20px;height:15px;border-radius:2px;background:#5276a2;transition:background .35s,transform .35s}.cache-blocks i.reused{background:#69cdb0}.cache-blocks i.new{background:#e4ae62}.cache-lanes{display:grid;gap:9px}.cache-lanes>div{display:grid;grid-template-columns:minmax(0,1fr) 24px minmax(0,1fr) 24px minmax(0,1fr);align-items:stretch}.cache-lanes>div:first-child>.vs-box:last-child{position:relative}.cache-lanes>div:first-child>.vs-box:last-child:after{content:"↓";position:absolute;z-index:2;left:50%;bottom:-15px;color:#8cdac4;font-size:13px;line-height:15px}.split-path{display:grid;grid-template-columns:minmax(0,1fr) 22px minmax(0,1fr) 22px minmax(0,1fr) 22px minmax(0,1fr);align-items:stretch}.split-resources{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:20px}.split-resources>div{padding:11px 13px;border:1px solid #334e6d;border-radius:5px;opacity:.63;transition:opacity .4s,border-color .4s}.split-resources>div.lit{opacity:1;border-color:#79adce}.split-resources span,.split-resources strong{display:block;font-size:9px;color:#a9bed2}.split-resources span{font:600 8px IBM Plex Mono,monospace;letter-spacing:.06em}.split-resources strong{margin-top:8px;color:#e0ecf7;font-size:10px}.gpu-tiles{display:grid;grid-template-columns:repeat(8,12px);gap:3px;margin-top:10px}.gpu-tiles i{width:12px;height:8px;border-radius:2px;background:#75a8df}.gpu-tiles.wide{grid-template-columns:repeat(16,8px)}.gpu-tiles.wide i{width:8px;height:5px;background:#76d0b0}.replay-labels{display:flex;justify-content:space-between;color:#b7cade;font-size:10px;margin-bottom:8px}.replay-strip{display:flex;gap:5px}.replay-strip i{width:auto;flex:1;height:29px}.replay-strip i.cached{background:#4d80aa}.replay-strip i.window{background:#e4ae62}.replay-strip i.fresh{background:#a8b9cd}.replay-strip i.replaying{transform:translateY(-5px);box-shadow:0 0 0 2px #f9d39777,0 5px 20px #e4ae6240}.replay-key{display:flex;flex-wrap:wrap;gap:10px 18px;color:#b3c5d7;font-size:10px;margin:12px 0 22px}.replay-key span{display:inline-flex;align-items:center;gap:6px}.replay-key i{width:8px;height:8px;border-radius:2px;background:#4d80aa}.replay-key i.key-window{background:#e4ae62}.replay-key i.key-new{background:#a8b9cd}.replay-bottom{display:grid;grid-template-columns:minmax(0,1.5fr) 32px minmax(0,1fr);align-items:center}.replay-state{min-height:58px;border:1px dashed #68819b;border-radius:5px;padding:10px;transition:background .4s,border-color .4s}.replay-state strong,.replay-state span{display:block;font-size:11px}.replay-state span{font-size:9px;color:#a7bbce;margin-top:4px;line-height:1.4}.replay-state.missing{border-color:#e4ae62;background:#59432e}.replay-state.rebuilt{border-color:#6ad4b1;background:#24594f}.draft-grid{display:grid;gap:10px}.draft-row{display:grid;grid-template-columns:86px 1fr;align-items:center;gap:12px}.draft-row>strong{font-size:10px;color:#c9d9e9}.draft-tokens{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:7px}.draft-token{position:relative;min-height:35px;display:flex;align-items:center;gap:6px;padding:5px 8px;border-radius:4px;border:1px solid #54718f;background:#1f3a59;transition:opacity .4s,background .4s,border-color .4s}.draft-token i{font:600 11px IBM Plex Mono,monospace;font-style:normal}.draft-token small{color:#9db5cc;font-size:8px}.draft-meter{position:absolute;bottom:3px;left:5px;right:5px;height:3px;border-radius:2px;background:#395670}.draft-meter>span{display:block;height:100%;border-radius:2px;background:#85c6e7}.draft-token.chosen{background:#30527a;border-color:#8ab9e9}.draft-token.accepted{background:#215a4e;border-color:#77d6b7}.draft-token.rejected{background:#70464a;border-color:#f3a8a6}.draft-token.muted{opacity:.24}.draft-legend{margin:15px 0 0 98px;color:#b6cadd;font-size:10px;line-height:1.5}.overlap-caption{color:#c2d3e3;font-size:11px;margin-bottom:14px}.timeline-labels,.timeline{display:grid;grid-template-columns:42px repeat(4,minmax(0,1fr));gap:5px;align-items:stretch}.timeline-labels{color:#8fa8c1;font:8px IBM Plex Mono,monospace;margin-bottom:7px}.timeline-labels span:last-child{text-align:right}.timeline{min-height:51px;margin-bottom:8px;position:relative}.timeline>b{color:#b7cadc;font:600 10px IBM Plex Mono,monospace;align-self:center}.timeline>.time-gap:nth-child(2){grid-column:2;grid-row:1}.timeline>.time-gap:last-child{grid-column:5;grid-row:1}.time-block,.time-gap{display:flex;align-items:center;justify-content:center;min-width:0;border-radius:4px;padding:7px;font-size:10px;text-align:center;line-height:1.35}.time-block{opacity:0;transform:translateY(4px);transition:opacity .4s,transform .4s}.time-block.visible{opacity:1;transform:none}.time-block.schedule{grid-column:2;grid-row:1;background:#476788}.time-block.next{grid-column:3;grid-row:1;background:#5383b2}.time-block.post{grid-column:4;grid-row:1;background:#4b789f}.time-block.done{grid-column:5;grid-row:1;background:#476788}.time-block.forward{grid-column:3 / 5;grid-row:1;background:#337c6d}.time-block.forward-next{grid-column:5;grid-row:1;background:#409887}.time-gap{color:#7f97ae;border:1px dashed #435d78}.time-gap.hidden{visibility:hidden}.visual-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));background:#f4f7fb;border-bottom:1px solid #dfe7f0}.visual-steps button{display:flex;align-items:center;gap:7px;min-width:0;text-align:left;border:0;border-right:1px solid #e0e9f2;background:transparent;color:#71859c;padding:13px 14px;font-size:10px;line-height:1.3}.visual-steps button:last-child{border-right:0}.visual-steps button span{color:#9daec1;font:9px IBM Plex Mono,monospace}.visual-steps button.current{background:#e5effa;color:#245c96;box-shadow:inset 0 -3px #5388c9;font-weight:700}.visual-steps button:hover{background:#e9f1f9}.visual-caption{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:18px 20px;min-height:88px}.visual-caption strong{font-size:12px}.visual-caption p{color:#6c8198;font-size:11px;line-height:1.6;margin-top:5px;max-width:650px}.visual-controls{display:flex;align-items:center;gap:6px;flex:none}.visual-controls button{display:inline-flex;justify-content:center;align-items:center;gap:6px;height:34px;border-radius:4px;border:1px solid #d3e0ed;color:#4a6f98;background:#fff}.visual-controls button:hover:not(:disabled){background:#eef4fb}.visual-controls button:disabled{opacity:.35;cursor:default}.vs-control-icon{width:34px}.visual-story-notes{padding:18px 0 0 65px}.visual-story-notes>p{color:#667c94;font-size:12px;line-height:1.75;margin-bottom:9px;max-width:850px}.visual-story-notes>p strong{color:#385571}.visual-evidence{display:flex;align-items:center;flex-wrap:wrap;gap:10px 16px;margin-top:16px}.visual-evidence>span{color:#8fa4ba;font:600 9px IBM Plex Mono,monospace;letter-spacing:.05em}.visual-evidence a,.visuals-end a{display:inline-flex;align-items:center;gap:4px;color:#3f70a9;font-size:11px;font-weight:700}.visual-evidence a:hover,.visuals-end a:hover{text-decoration:underline}.visuals-end{padding:25px;border-radius:6px;background:#e7f0fa}.visuals-end strong{font-size:16px}.visuals-end p{color:#68809a;font-size:12px;line-height:1.7;margin:7px 0 14px}.animating .vs-box.active,.animating .replay-state.missing,.animating .replay-state.rebuilt{animation:vs-focus .9s ease-out both}.animating .replay-strip i.replaying{animation:vs-lift 1s ease-out both}.animating .draft-token.chosen,.animating .draft-token.accepted,.animating .draft-token.rejected,.animating .time-block.visible{animation:vs-enter .8s ease-out both}.animating .split-resources .lit .gpu-tiles i{animation:vs-focus .9s ease-out both}@keyframes vs-focus{0%{opacity:.45;filter:brightness(.7)}to{opacity:1;filter:brightness(1)}}@keyframes vs-lift{0%{transform:translateY(0);box-shadow:none}to{transform:translateY(-5px)}}@keyframes vs-enter{0%{opacity:.15;transform:translateY(5px)}to{opacity:1;transform:none}}@media(max-width:900px){.visuals-index{grid-template-columns:repeat(3,minmax(0,1fr))}.visuals-index a{border-bottom:1px solid #e4ebf2}.conversation-panel{grid-template-columns:1fr;gap:12px}}@media(max-width:600px){.visuals-page{padding-top:42px}.visuals-index{grid-template-columns:repeat(2,minmax(0,1fr))}.visuals-index a{min-height:84px}.conversation-panel{padding:18px;margin-bottom:40px}.conversation-links{grid-template-columns:1fr}.visual-story{padding:35px 0 42px}.visual-story-header{grid-template-columns:29px 1fr;gap:8px}.visual-story-header h2{font-size:25px}.visual-story-notes{padding-left:0}.vs-scene{padding:22px 15px;min-height:0}.vs-box{padding:7px 6px;min-height:55px}.vs-box strong{font-size:10px}.vs-box small{font-size:9px}.cache-blocks i{width:14px;height:13px}.cache-lanes>div{grid-template-columns:minmax(0,1fr) 13px minmax(0,1fr) 13px minmax(0,1fr)}.split-path{grid-template-columns:minmax(0,1fr) 10px minmax(0,1fr) 10px minmax(0,1fr) 10px minmax(0,1fr)}.split-path .vs-box small{display:none}.split-path .vs-box strong{overflow-wrap:anywhere}.split-resources{gap:8px}.gpu-tiles{grid-template-columns:repeat(8,9px)}.gpu-tiles i{width:9px}.gpu-tiles.wide{grid-template-columns:repeat(8,8px)}.replay-strip{gap:3px}.replay-strip i{height:24px}.draft-row{grid-template-columns:67px 1fr;gap:7px}.draft-tokens{gap:3px}.draft-token{padding:4px;justify-content:center}.draft-token small{display:none}.draft-legend{margin-left:0}.timeline-labels,.timeline{grid-template-columns:33px repeat(4,minmax(0,1fr));gap:3px}.time-block,.time-gap{padding:4px 2px;font-size:9px}.visual-steps{grid-template-columns:repeat(2,minmax(0,1fr))}.visual-steps button{border-bottom:1px solid #e0e9f2}.visual-caption{align-items:flex-start;flex-direction:column;gap:12px;padding:16px}}@media(prefers-reduced-motion:reduce){.visuals-page *,.visuals-page *:before,.visuals-page *:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}.module-animation{margin-top:24px;padding:22px;border:1px solid #d6e3ed;border-radius:9px;background:#fff}.module-animation-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:16px}.module-animation-head h3{margin:7px 0 0;color:#203f5d;font-size:19px;letter-spacing:-.02em}.module-animation-head>span{color:#7d93a8;font:10px IBM Plex Mono,monospace;letter-spacing:.04em;white-space:nowrap}.module-animation-grid{display:grid;grid-template-columns:minmax(0,1fr);align-items:start;gap:20px}.module-animation-visual,.module-animation-code-column{min-width:0}.module-animation-player{border-radius:6px;overflow:hidden;background:#13243a}.module-animation-player video{display:block;width:100%;aspect-ratio:16 / 9;background:#13243a}.module-animation-controls{display:flex;align-items:center;gap:8px;margin:10px 0}.module-animation-controls button{display:inline-flex;align-items:center;justify-content:center;width:29px;height:29px;border:1px solid #cbdbe8;border-radius:4px;background:#f6f9fc;color:#345f84;cursor:pointer}.module-animation-controls button:disabled{opacity:.4;cursor:default}.module-animation-controls>span{color:#6b849d;font:10px IBM Plex Mono,monospace}.module-animation-controls>a{display:inline-flex;align-items:center;gap:5px;margin-left:auto;color:#386998;font-size:11px;font-weight:700}.module-animation-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:5px;list-style:none;padding:0;margin:0}.module-animation-steps li{min-width:0}.module-animation-steps button{width:100%;height:100%;padding:9px 8px;text-align:left;border:1px solid #dce6ef;border-radius:5px;background:#f6f9fc;color:#49657f;font-size:11px;line-height:1.35;cursor:pointer}.module-animation-steps button span{display:block;margin-bottom:4px;color:#8096aa;font:10px IBM Plex Mono,monospace}.module-animation-steps button[aria-current=step]{border-color:#429c8d;background:#e5f5ef;color:#1c6459;box-shadow:inset 0 2px #429c8d}.module-animation-takeaway{margin-top:13px;padding:14px 15px;border-left:3px solid #65a99b;background:#f2f8f6}.module-animation-takeaway strong{color:#235c54;font-size:13px}.module-animation-takeaway p{margin:6px 0;color:#405e67;font-size:12px;line-height:1.6}.module-animation-takeaway small{color:#587c76;font:11px/1.5 IBM Plex Mono,monospace;overflow-wrap:anywhere}.module-animation-code-column{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-items:start;gap:12px}.module-animation-code-column>.module-code:only-child{grid-column:1 / -1}.module-code{border:1px solid #d8e3ed;border-radius:6px;overflow:hidden;background:#172a40}.module-code-header{display:flex;align-items:start;justify-content:space-between;gap:12px;padding:12px 13px;background:#eef4f9}.module-code-header div{min-width:0}.module-code-header span{display:block;color:#708aa3;font:600 9px IBM Plex Mono,monospace;letter-spacing:.07em}.module-code-header strong{display:block;margin-top:5px;color:#355976;font:10px/1.4 IBM Plex Mono,monospace;overflow-wrap:anywhere}.module-code-header>a{display:inline-flex;align-items:center;gap:3px;flex-shrink:0;color:#356a98;font-size:10px;font-weight:700;white-space:nowrap}.module-code pre{margin:0;overflow:auto;padding:11px 0;color:#d5e4ef;font:11px/1.65 IBM Plex Mono,monospace;-moz-tab-size:4;tab-size:4}.module-code code{display:block;width:max-content;min-width:100%}.module-code-line{display:flex;min-height:1.65em;white-space:pre}.module-code-line.is-highlighted{background:#295d59;color:#fff;box-shadow:inset 3px 0 #69d3b6}.module-code-line>a{flex:0 0 47px;padding:0 10px;text-align:right;color:#a7c5d6;-webkit-user-select:none;user-select:none}.module-code-line>a:hover{color:#fff;text-decoration:underline}.module-code-line>span{padding-right:14px}.module-code-document code{width:100%}.module-code-document .module-code-line{white-space:pre-wrap;overflow-wrap:anywhere}.module-code-peer{background:#253046}.module-code-peer .module-code-line.is-highlighted{background:#40475c;box-shadow:inset 3px 0 #9faad3}.module-code-status{margin:0;padding:14px;color:#c4d4e2;font-size:12px}@media(max-width:760px){.module-animation-code-column{grid-template-columns:minmax(0,1fr)}}@media(max-width:600px){.module-animation{padding:14px}.module-animation-head>span{display:none}.module-animation-steps{grid-template-columns:repeat(2,minmax(0,1fr))}.module-code-header{flex-direction:column}}.dspark-study{margin-top:24px;padding:24px;border:1px solid #d6e3ed;border-radius:9px;background:#fff}.dspark-study h3{margin:8px 0 10px;color:#203f5d;font-size:21px;letter-spacing:-.025em}.dspark-study>p,.dspark-details p{max-width:850px;margin:0 0 16px;color:#506b80;font-size:13px;line-height:1.7}.dspark-study figure{margin:0}.dspark-diagram-scroll{max-width:100%;overflow-x:auto;border:1px solid #dce7e3;border-radius:8px}.dspark-diagram-scroll img{display:block;width:100%;min-width:840px}.dspark-study figcaption{margin:9px 0 26px;color:#6f8595;font-size:11px;line-height:1.5}.dspark-scroll-hint{display:none}.dspark-chapters{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 20px;margin:18px 0 20px;padding:0;list-style:none}.dspark-chapters li{min-width:0;padding:10px 0;border-top:1px solid #dbe5e2}.dspark-chapters button{display:flex;flex-wrap:wrap;align-items:baseline;gap:9px;padding:0;border:0;background:transparent;color:#264a68;text-align:left;cursor:pointer}.dspark-chapters button:hover strong{text-decoration:underline}.dspark-chapters button span{color:#558577;font:11px IBM Plex Mono,monospace}.dspark-chapters button strong{font-size:13px}.dspark-chapters p{margin:6px 0 0;color:#506b80;font-size:12px;line-height:1.6}.dspark-chapters p a{color:#346a9a;font-weight:700;white-space:nowrap}.dspark-details{margin-top:20px;border:1px solid #dbe5ef;border-radius:7px;padding:14px 16px}.dspark-details summary{cursor:pointer;color:#335c7e;font-size:13px;font-weight:700}.dspark-details[open] summary{margin-bottom:13px}.dspark-details>img{display:block;max-width:800px;width:100%;border-radius:6px}.dspark-details>a{display:inline-flex;align-items:center;gap:4px;margin-top:12px;color:#346a9a;font-size:12px;font-weight:700}.dspark-details p.dspark-styles{margin:14px 0 0}.dspark-code-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.dspark-code-grid .module-code{min-width:0}@media(max-width:760px){.dspark-study{padding:15px}.dspark-scroll-hint{display:inline}.dspark-code-grid,.dspark-chapters{grid-template-columns:1fr}.dspark-code-grid .module-code-header{flex-direction:column}}.dspark-code-gap{display:block;padding-left:29px;color:#91aebe}.blender-page{padding-top:60px}.blender-intro{max-width:840px}.blender-eyebrow{font:600 10px IBM Plex Mono,monospace;letter-spacing:.12em;color:#627f9e}.blender-intro h1{color:#182d4b;font-size:clamp(39px,5vw,61px);letter-spacing:-.05em;line-height:1.06;margin:17px 0}.blender-intro>p{max-width:720px;color:#506d89;font-size:16px;line-height:1.75;margin:0}.blender-intro>p+p{margin-top:13px}.blender-intro>p a{color:#346a9a;font-size:12px;font-weight:700;white-space:nowrap}.blender-intro>p a:hover{text-decoration:underline;text-underline-offset:3px}.workshop-legend{display:flex;flex-wrap:wrap;gap:10px 19px;margin-top:24px;color:#49627c;font-size:12px}.workshop-legend span{display:inline-flex;align-items:center;gap:7px}.workshop-legend i{width:10px;height:10px;border-radius:3px;display:inline-block}.legend-state{background:#318c7b}.legend-new{background:#dc9a43}.legend-expert{background:#7764a3}.legend-output{background:#477fb4}.blender-download-all,.blender-download{display:inline-flex;align-items:center;gap:8px;padding:10px 13px;border:1px solid #cddff0;border-radius:5px;background:#e7f1fa;color:#315f90;font-size:12px;font-weight:700}.blender-download-all{margin-top:19px}.blender-download-all:hover,.blender-download:hover{background:#dcebf8}.story-request-path{max-width:1200px;margin-top:38px}.story-request-path h2{margin:8px 0;color:#1d3957;font-size:23px;letter-spacing:-.03em}.story-request-path>p{color:#59728a;font-size:13px;line-height:1.65;margin:0 0 15px}.story-request-path ol{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));list-style:none;padding:0;margin:0;gap:8px}.story-request-path li{min-width:0}.story-request-path li a{display:flex;height:100%;flex-direction:column;padding:14px;background:#edf3f8;border:1px solid #dce7f0;border-radius:5px}.story-request-path li a:hover{background:#e5eff8}.story-request-path li span{color:#7891aa;font:10px IBM Plex Mono,monospace}.story-request-path li strong{margin:8px 0 5px;color:#284e70;font:600 11px IBM Plex Mono,monospace;overflow-wrap:anywhere}.story-request-path li small{color:#5b748c;font-size:11px;line-height:1.5}.story-flow-link{display:inline-flex;align-items:center;gap:5px;margin-top:12px;color:#346a9a;font-size:12px;font-weight:700}.workshop-film{max-width:1040px;margin:28px 0 0;padding:16px 20px;background:#e9f0f6;border:1px solid #d9e4ee;border-radius:8px}.workshop-film summary{cursor:pointer;color:#284b6e;font-size:13px;font-weight:700}.workshop-film summary small{margin-left:12px;color:#617c98;font:10px IBM Plex Mono,monospace}.workshop-film[open] summary{margin-bottom:17px}.workshop-film video{display:block;width:100%;aspect-ratio:16/9;background:#15273b;border-radius:5px}.workshop-film>p{color:#607994;font-size:12px;line-height:1.6;margin:14px 0 0}.blender-index{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));margin:34px 0 12px;border:1px solid #dbe5f0;border-radius:7px;overflow:hidden;background:#fff}.blender-index a{display:flex;flex-direction:column;min-width:0;min-height:112px;padding:16px;border-right:1px solid #e5ecf3;color:#456992}.blender-index a:last-child{border-right:0;background:#edf4f7}.blender-index a:hover{background:#f0f6fc}.blender-index a span{font:10px IBM Plex Mono,monospace;color:#829bb3}.blender-index a strong{font-size:12px;line-height:1.35;margin:9px 0;color:#304c6b}.blender-index a svg{margin-top:auto}.blender-scene{padding:54px 0 57px;border-bottom:1px solid #dfe7f0;scroll-margin-top:24px}.blender-scene-heading{display:flex;align-items:flex-start;gap:23px;margin-bottom:24px}.blender-number{font:11px IBM Plex Mono,monospace;color:#8ca1b8;padding-top:3px}.blender-scene-heading h2{margin:9px 0 0;font-size:clamp(27px,3vw,36px);line-height:1.15;letter-spacing:-.035em;color:#233c5b}.blender-scene-grid{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(220px,.85fr);gap:27px;align-items:start}.blender-scene-main,.blender-visual{min-width:0}.blender-player{min-width:0;overflow:hidden;border-radius:7px;background:#13243a;box-shadow:0 6px 22px #1c375015}.blender-player video{display:block;width:100%;aspect-ratio:16 / 9;object-fit:contain;background:#101d2f}.blender-player-caption{display:flex;justify-content:space-between;gap:10px;padding:12px 15px;color:#bbccdf;font:9px IBM Plex Mono,monospace;letter-spacing:.05em}.blender-scene-copy{padding:6px 0}.blender-copy-label{color:#718ba5;font:600 10px IBM Plex Mono,monospace;letter-spacing:.1em}.blender-scene-copy>p{color:#304d6b;line-height:1.75;font-size:15px;margin:11px 0 19px}.blender-note{border-left:2px solid #b7cde4;padding-left:12px;color:#617991;font-size:12px;line-height:1.7}.scene-implementation{display:flex;flex-wrap:wrap;align-items:center;gap:8px 11px;margin-top:18px}.scene-implementation>span{color:#718ba5;font:600 9px IBM Plex Mono,monospace;letter-spacing:.08em}.scene-implementation a,.inline-sources a{display:inline-flex;align-items:center;gap:3px;color:#346a9a;font-size:11px;font-weight:700;line-height:1.5}.scene-implementation a{font-family:IBM Plex Mono,monospace}.scene-implementation a:hover,.inline-sources a:hover,.cache-path>a:hover{text-decoration:underline;text-underline-offset:3px}.blender-download{margin-top:12px}.story-code{margin-top:22px;border:1px solid #d8e3ed;border-radius:7px;overflow:hidden;background:#f6f9fc}.story-code-head{display:flex;justify-content:space-between;align-items:start;gap:12px;padding:15px 16px 7px}.story-code-head span{color:#718ba5;font:600 9px IBM Plex Mono,monospace;letter-spacing:.1em}.story-code-head h3{margin:5px 0 0;color:#2b4866;font-size:15px}.story-code-head>a{display:inline-flex;align-items:center;gap:4px;color:#346a9a;font-size:10px;font-weight:700;white-space:nowrap}.story-code-path{display:block;padding:0 16px 12px;color:#617e99;font:10px/1.5 IBM Plex Mono,monospace;overflow-wrap:anywhere}.story-code pre{overflow-x:auto;margin:0;padding:13px 0;background:#182b42;color:#e1edf6;font:11px/1.65 IBM Plex Mono,monospace;-moz-tab-size:4;tab-size:4}.story-code code{display:block;width:max-content;min-width:100%}.story-code-line{display:flex;white-space:pre}.story-code-line>a{flex:0 0 48px;padding:0 12px;color:#86a2bc;text-align:right;-webkit-user-select:none;user-select:none}.story-code-line>a:hover{color:#fff}.story-code-line>span{padding-right:16px}.story-code-gap{display:block;padding-left:34px;color:#86a2bc}.story-code-loading{padding:14px 16px;color:#607994;font-size:12px}.story-code-insight{padding:13px 16px;margin:0;color:#4a667f;font-size:12px;line-height:1.7}.workshop-detail-grid{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(220px,.85fr);gap:32px;margin-top:27px;align-items:start}.workshop-explanation p{color:#405d78;font-size:14px;line-height:1.8;margin:10px 0 13px}.inline-sources{display:inline}.inline-sources a{margin:0 5px;vertical-align:baseline}.workshop-conversation{background:#f0f4f7;border:1px solid #dfe8ef;border-radius:6px;padding:18px}.workshop-conversation-title{display:flex;align-items:center;gap:7px;color:#67809a;font:600 9px IBM Plex Mono,monospace;letter-spacing:.09em}.workshop-conversation blockquote{margin:14px 0 0;color:#2f526f;font-size:14px;line-height:1.55;font-weight:600}.workshop-conversation cite{display:block;margin-top:6px;color:#7a91a5;font-size:11px;font-style:normal;font-weight:400}.workshop-conversation p{color:#546e86;font-size:12px;line-height:1.75;margin:12px 0}.workshop-conversation div:last-child,.workshop-economics div:last-child{display:flex;flex-wrap:wrap;gap:9px 15px}.workshop-conversation a,.workshop-sources a,.workshop-economics a{display:inline-flex;align-items:center;gap:4px;color:#386998;font-size:11px;line-height:1.4;font-weight:700}.workshop-conversation a:hover,.workshop-sources a:hover,.workshop-economics a:hover{text-decoration:underline;text-underline-offset:3px}.story-comparison{margin-top:25px;padding:19px 21px;border:1px solid #dce5ef;border-radius:6px;background:#f5f8fc}.story-comparison h3{margin:8px 0 6px;color:#304e70;font-size:16px}.story-comparison p{margin:0 0 10px;color:#506a83;font-size:13px;line-height:1.75}.story-comparison>div:last-child{display:flex;flex-wrap:wrap;gap:8px 15px}.story-comparison a{display:inline-flex;align-items:center;gap:4px;color:#386998;font-size:11px;font-weight:700}.story-comparison a:hover{text-decoration:underline;text-underline-offset:3px}.workshop-sources{display:flex;align-items:center;flex-wrap:wrap;gap:10px 17px;padding-top:19px;margin-top:21px;border-top:1px solid #e0e9f1}.workshop-sources>span{display:inline-flex;align-items:center;gap:6px;color:#718ba5;font:600 9px IBM Plex Mono,monospace;letter-spacing:.06em}.cache-path{margin-top:25px;padding:23px;border:1px solid #cde1de;border-radius:7px;background:#edf6f2}.cache-path h3{margin:7px 0 17px;color:#254b4b;font-size:18px;letter-spacing:-.02em}.cache-path ol{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;padding:0;margin:0 0 16px;list-style:none}.cache-path li{min-width:0;padding:14px;border:1px solid #d7e8e2;border-radius:5px;background:#fff}.cache-path-number{display:block;color:#6c968a;font:600 9px IBM Plex Mono,monospace;letter-spacing:.03em}.cache-path li strong{display:block;margin-top:9px;color:#285e53;font-size:14px}.cache-path li p{color:#526e69;font-size:12px;line-height:1.6;margin:6px 0 0}.cache-path>a{display:inline-flex;align-items:center;gap:4px;color:#346f62;font-size:11px;font-weight:700}.workshop-economics{margin-top:42px;padding:24px 27px;border:1px solid #e5dfcf;border-radius:7px;background:#fbf8ee}.workshop-economics h2{margin:9px 0;color:#3c4751;font-size:22px;letter-spacing:-.025em}.workshop-economics p{color:#667078;font-size:13px;line-height:1.75;max-width:780px}.workshop-method{color:#748a9e;font-size:11px;line-height:1.7;margin-top:20px}@media(max-width:1050px){.blender-scene-grid,.workshop-detail-grid{grid-template-columns:minmax(0,1.4fr) minmax(200px,1fr);gap:20px}.blender-index{grid-template-columns:repeat(3,minmax(0,1fr))}.blender-index a{border-bottom:1px solid #e5ecf3}.blender-index a:nth-child(3n){border-right:0}.cache-path ol{grid-template-columns:repeat(2,minmax(0,1fr))}.story-request-path ol{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:760px){.blender-page{padding-top:40px}.story-request-path ol,.blender-index{grid-template-columns:repeat(2,minmax(0,1fr))}.blender-index a{min-height:90px}.blender-index a:nth-child(3n){border-right:1px solid #e5ecf3}.blender-index a:nth-child(2n){border-right:0}.blender-scene{padding:38px 0 43px}.blender-scene-grid,.workshop-detail-grid{grid-template-columns:1fr;gap:17px}.blender-scene-heading{gap:14px}.blender-scene-copy{padding:0}.workshop-detail-grid{margin-top:24px}.cache-path{padding:18px}.story-code-head{flex-direction:column}}.mx-page{--mx-ink: #172a46;--mx-ink-2: #4c6684;--mx-ink-3: #7b91a9;--mx-line: #dbe5ef;--mx-panel: #fff;--mx-soft: #f2f6fa;--mx-hit: #2f6fb3;--mx-miss: #e0773a;--mx-replay: #e5b33a;--mx-good: #23855a;--mx-bad: #c2523a;--mx-t: .18s cubic-bezier(.3, .7, .3, 1);padding:48px 0 0;color:var(--mx-ink)}.mx-page code{font:500 .92em IBM Plex Mono,monospace;background:var(--mx-soft);padding:1px 4px;border-radius:3px}.mx-kicker,.mx-sub,.mx-notes h3,.mx-stat small,.mx-node small{font:600 10px IBM Plex Mono,monospace;letter-spacing:.07em;text-transform:uppercase;color:var(--mx-ink-3)}.mx-intro{max-width:820px;padding-bottom:28px}.mx-intro h1{font-size:clamp(32px,4vw,48px);line-height:1.06;letter-spacing:-.045em;margin:14px 0}.mx-intro p{color:var(--mx-ink-2);font-size:15px;line-height:1.7;max-width:700px}.mx-toc{display:flex;flex-wrap:wrap;gap:6px;margin-top:20px}.mx-toc a{display:inline-flex;gap:7px;align-items:baseline;padding:6px 11px;border:1px solid var(--mx-line);background:var(--mx-panel);border-radius:4px;color:var(--mx-ink-2);font-size:12px;font-weight:600}.mx-toc a:hover{border-color:var(--mx-hit);color:var(--mx-hit)}.mx-toc span{font:500 10px IBM Plex Mono,monospace;color:var(--mx-ink-3)}.mx-section{border-top:1px solid var(--mx-line);padding:40px 0 48px;scroll-margin-top:20px}.mx-head{display:grid;grid-template-columns:44px 1fr;gap:12px;margin-bottom:20px}.mx-n{font:500 13px IBM Plex Mono,monospace;color:var(--mx-ink-3);padding-top:6px}.mx-head h2{font-size:26px;line-height:1.18;letter-spacing:-.03em;margin:0 0 10px}.mx-head p{margin:0;color:var(--mx-ink-2);font-size:14px;line-height:1.7;max-width:820px}.mx-fig{border:1px solid var(--mx-line);border-radius:7px;background:var(--mx-panel);overflow:hidden}.mx-controls{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px 22px;padding:16px 18px;background:var(--mx-soft);border-bottom:1px solid var(--mx-line)}.mx-slider{display:grid;gap:4px;font-size:11.5px;color:var(--mx-ink-2)}.mx-slider>span{display:flex;justify-content:space-between;gap:8px}.mx-slider b{font:600 11px IBM Plex Mono,monospace;color:var(--mx-ink);white-space:nowrap}.mx-slider input{width:100%;accent-color:var(--mx-hit)}.mx-toggle{display:grid;gap:5px;font-size:11.5px;color:var(--mx-ink-2)}.mx-toggle>div{display:flex;border:1px solid var(--mx-line);border-radius:4px;overflow:hidden;background:var(--mx-panel)}.mx-toggle button{flex:1;border:0;background:none;padding:6px 8px;font-size:11.5px;color:var(--mx-ink-2);cursor:pointer;transition:background var(--mx-t),color var(--mx-t)}.mx-toggle button+button{border-left:1px solid var(--mx-line)}.mx-toggle button.on{background:var(--mx-ink);color:#fff}.mx-buttons{display:flex;gap:8px;align-items:end;flex-wrap:wrap}.mx-buttons button{display:inline-flex;align-items:center;gap:6px;padding:7px 11px;border-radius:4px;border:1px solid var(--mx-line);background:var(--mx-panel);color:var(--mx-ink);font-size:12px;font-weight:600;cursor:pointer}.mx-buttons button:hover{border-color:var(--mx-hit);color:var(--mx-hit)}.mx-canvas{padding:18px;display:grid;gap:12px}.mx-sub{margin-top:4px;text-transform:none;letter-spacing:0;font-size:11px}.mx-legend{display:flex;flex-wrap:wrap;align-items:center;gap:4px 8px;font-size:11px;color:var(--mx-ink-3)}.mx-legend i{width:11px;height:11px;border-radius:2px;display:inline-block;margin-left:8px}.mx-legend i:first-child{margin-left:0}.mx-legend span{margin-left:auto}.c-hit{background:var(--mx-hit)}.c-miss{background:var(--mx-miss)}.c-replay{background:repeating-linear-gradient(135deg,var(--mx-replay) 0 4px,#f3d27d 4px 8px)}.c-exact{background:#c9d6e4}.c-win{background:#fff;outline:2px solid var(--mx-ink);outline-offset:-2px}.c-acc{background:var(--mx-good)}.c-rej{background:var(--mx-bad)}.mx-stats{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--mx-line)}.mx-stat{padding:14px 18px;display:grid;gap:3px;align-content:start}.mx-stat+.mx-stat{border-left:1px solid var(--mx-line)}.mx-stat strong{font:600 22px IBM Plex Mono,monospace;letter-spacing:-.03em}.mx-stat span{font-size:11px;color:var(--mx-ink-3);line-height:1.45}.mx-stat.good strong{color:var(--mx-good)}.mx-stat.bad strong{color:var(--mx-bad)}.mx-rows{display:grid;gap:2px}.mx-row{display:flex;align-items:center;gap:6px;height:clamp(5px,calc(260px / var(--rows)),14px)}.mx-bar{display:flex;height:100%;border-radius:1px;overflow:hidden;transition:width var(--mx-t)}.mx-bar span{display:block;height:100%;transition:flex-grow var(--mx-t)}.mx-machine{flex:none;width:14px;font:600 8px/1 IBM Plex Mono,monospace;color:hsl(calc(var(--m) * 45) 45% 40%);text-align:right}.mx-strip{position:relative;height:54px;margin:18px 0 22px;background:var(--mx-soft);border-radius:3px}.mx-strip-seg{position:absolute;top:0;bottom:0;display:flex;align-items:center;justify-content:center;overflow:hidden;transition:left var(--mx-t),width var(--mx-t)}.mx-strip-seg span{font:600 10px IBM Plex Mono,monospace;color:#fff;white-space:nowrap;padding:0 4px}.mx-strip-seg.c-replay span{color:#5a4310}.mx-cap{position:absolute;top:-14px;bottom:-4px;border-left:2px dashed var(--mx-ink);transition:left var(--mx-t)}.mx-cap span{position:absolute;top:-2px;left:4px;font:600 9px IBM Plex Mono,monospace;white-space:nowrap}.mx-tick{position:absolute;bottom:-16px;height:70px;top:0;border-left:1px solid #ffffff99}.mx-tick small{position:absolute;bottom:0;left:-10px;font:9px IBM Plex Mono,monospace;color:var(--mx-ink-3)}.mx-cone{display:grid;gap:2px}.mx-cone-row{display:grid;grid-template-columns:30px 1fr;align-items:center;gap:6px;height:clamp(6px,calc(200px / var(--layers)),18px)}.mx-cone-row>span{font:9px IBM Plex Mono,monospace;color:var(--mx-ink-3);text-align:right}.mx-cone-track{position:relative;height:100%;display:flex;justify-content:flex-end}.mx-cone-exact,.mx-cone-bounded{position:absolute;right:0;top:0;bottom:0;transition:width var(--mx-t)}.mx-cone-exact{background:#c9d6e4}.mx-cone-bounded{background:repeating-linear-gradient(135deg,var(--mx-replay) 0 4px,#f3d27d 4px 8px)}.mx-cone-axis{display:flex;justify-content:space-between;margin-left:36px;font:9px IBM Plex Mono,monospace;color:var(--mx-ink-3)}.mx-ranks{position:relative;display:grid;grid-template-columns:repeat(var(--ranks),1fr);gap:4px;height:240px;padding-bottom:16px}.mx-mean{position:absolute;left:0;right:0;border-top:1.5px dashed var(--mx-ink);z-index:2;transition:bottom var(--mx-t);pointer-events:none}.mx-mean span{position:absolute;right:0;top:-15px;font:600 9px IBM Plex Mono,monospace;background:var(--mx-panel);padding:0 3px}.mx-rank{display:flex;flex-direction:column;justify-content:flex-end;min-width:0;position:relative}.mx-rank small{position:absolute;bottom:-16px;left:0;right:0;text-align:center;font:8.5px IBM Plex Mono,monospace;color:var(--mx-ink-3)}.mx-rank-stack{display:flex;flex-direction:column-reverse;gap:1px;transition:height var(--mx-t)}.mx-rank-stack span{display:block;min-height:1px;background:hsl(212 55% calc(88% - var(--heat) * 55%));transition:flex-grow var(--mx-t)}.mx-rank-stack span.rep{background-image:repeating-linear-gradient(135deg,#ffffff55 0 3px,transparent 3px 6px)}.mx-rank.slow .mx-rank-stack{outline:2px solid var(--mx-bad);outline-offset:1px}.mx-rank.slow small{color:var(--mx-bad);font-weight:700}.mx-ds{grid-template-columns:minmax(0,1.5fr) minmax(220px,1fr);gap:24px;align-items:start}.mx-grid{display:grid;gap:3px;margin:10px 0}.mx-grid-head,.mx-grid-row{display:grid;grid-template-columns:112px repeat(5,1fr) 58px;gap:3px;align-items:stretch}.mx-grid-head span{font:600 9px IBM Plex Mono,monospace;color:var(--mx-ink-3);text-align:center}.mx-grid-name{font-size:11.5px;font-weight:600;align-self:center}.mx-cell{position:relative;height:38px;border-radius:3px;display:grid;place-items:center;align-content:center;background:hsl(212 60% calc(97% - var(--p) * 42%));color:var(--mx-ink);transition:background var(--mx-t),outline-color var(--mx-t);outline:2px solid transparent;outline-offset:-2px}.mx-cell b{font:600 11px IBM Plex Mono,monospace}.mx-cell small{font:8.5px IBM Plex Mono,monospace;color:var(--mx-ink-2)}.mx-cell.win{outline-color:var(--mx-ink)}.mx-cell:not(.win){opacity:.55}.mx-cell.acc{background:var(--mx-good);color:#fff}.mx-cell.acc small{color:#fffc}.mx-cell.rej{background:var(--mx-bad);color:#fff}.mx-cell.rej small{color:#fffc}.mx-grid-len{font:600 13px IBM Plex Mono,monospace;align-self:center;text-align:center;display:grid}.mx-grid-len small{font-size:9px;color:var(--mx-good)}.mx-curve svg{width:100%;height:190px;background:var(--mx-soft);border-radius:4px;margin-top:10px;display:block}.mx-curve-axis{display:flex;justify-content:space-between;font:9px IBM Plex Mono,monospace;color:var(--mx-ink-3);margin-top:4px}.mx-gantt{position:relative;display:grid;gap:8px;padding-bottom:46px}.mx-lane{display:grid;grid-template-columns:56px 1fr;gap:8px;align-items:center}.mx-lane-label{font:600 10px IBM Plex Mono,monospace;color:var(--mx-ink-3)}.mx-lane-track{position:relative;height:40px;background:var(--mx-soft);border-radius:3px}.mx-span{position:absolute;top:4px;bottom:4px;border-radius:3px;display:flex;align-items:center;padding:0 6px;overflow:hidden;transition:left var(--mx-t),width var(--mx-t)}.mx-span span{font:600 9.5px IBM Plex Mono,monospace;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mx-span.cpu{background:#dfe8f2;color:var(--mx-ink);border:1px solid #b9cbe0}.mx-span.cpu.post{background:#eef1f5}.mx-span.gpu{background:var(--mx-hit);color:#fff}.mx-span.gpu.st1{background:#4c88c8}.mx-gap{position:absolute;top:4px;bottom:4px;background:repeating-linear-gradient(135deg,#e7a08d 0 3px,transparent 3px 7px);border-radius:2px;transition:left var(--mx-t),width var(--mx-t)}.mx-stale{position:absolute;top:0;bottom:0;border-left:2px solid var(--mx-bad);transition:left var(--mx-t)}.mx-stale span{position:absolute;bottom:0;left:6px;width:min(380px,60vw);font-size:11px;line-height:1.4;color:var(--mx-bad);font-weight:600}.mx-notes{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:26px;margin-top:22px}.mx-notes h3{margin:0 0 9px}.mx-notes ol{margin:0;padding-left:18px;display:grid;gap:8px}.mx-notes li,.mx-notes p{font-size:13px;line-height:1.6;color:var(--mx-ink-2);margin:0}.mx-talk-h{margin-top:16px!important}.mx-src{display:grid;gap:1px;padding:7px 0;border-bottom:1px solid var(--mx-line);color:var(--mx-ink)}.mx-src code{background:none;padding:0;font-size:11.5px;color:var(--mx-hit)}.mx-src small{font:9.5px IBM Plex Mono,monospace;color:var(--mx-ink-3)}.mx-src:hover code{text-decoration:underline}.mx-out{color:var(--mx-hit);display:inline-flex;align-items:center;gap:1px}.mx-out:hover{text-decoration:underline}.mx-zoom{padding:18px}.mx-pipe{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:0}.mx-node{position:relative;display:grid;gap:5px;align-content:start;padding:12px 14px 14px;border:1px solid var(--mx-line);margin-right:14px;border-radius:5px;color:var(--mx-ink)}.mx-node:not(:last-child):after{content:"→";position:absolute;right:-14px;top:30px;width:14px;text-align:center;color:var(--mx-ink-3)}.mx-node:last-child{margin-right:0;border-style:dashed}.mx-node.rel{background:#eaf2fb;border-color:#b8d0ea}.mx-node.prod{background:var(--mx-soft)}.mx-node strong{font-size:13px}.mx-node span{font-size:11px;line-height:1.5;color:var(--mx-ink-2)}a.mx-node[href]:hover{border-color:var(--mx-hit)}.mx-zoom-note{font-size:13px;line-height:1.65;color:var(--mx-ink-2);margin:16px 0 0;max-width:860px}@media(max-width:1050px){.mx-ds{grid-template-columns:1fr}.mx-notes{grid-template-columns:1fr 1fr}.mx-notes>div:first-child{grid-column:1 / -1}.mx-pipe{grid-template-columns:repeat(3,minmax(0,1fr));row-gap:14px}.mx-node:nth-child(3):after{display:none}}@media(max-width:640px){.mx-stats{grid-template-columns:1fr}.mx-stat+.mx-stat{border-left:0;border-top:1px solid var(--mx-line)}.mx-notes,.mx-pipe{grid-template-columns:1fr}.mx-node{margin-right:0}.mx-node:after{display:none}.mx-grid-head,.mx-grid-row{grid-template-columns:70px repeat(5,1fr) 30px}.mx-grid-name{font-size:10px}.mx-head{grid-template-columns:1fr}.mx-head h2{font-size:22px}.mx-canvas{padding:14px}}:root{font-family:DM Sans,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#172a46;background:#f6f8fb;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;font-size:15px}*{box-sizing:border-box}body{margin:0}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #5d8dff;outline-offset:3px}.app-shell{min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:250px;background:#14243d;color:#eaf1ff;display:flex;flex-direction:column;padding:26px 17px 16px;z-index:20;overflow-y:auto}.side-top{display:flex;align-items:center;justify-content:space-between;padding:0 9px}.brand{display:flex;align-items:center;gap:11px}.brand strong{display:block;font-size:17px;line-height:1.15;letter-spacing:-.035em}.brand small{display:block;font-family:IBM Plex Mono,monospace;font-size:8px;font-weight:600;letter-spacing:.19em;color:#8eabc9;margin-top:5px}.brand-mark{width:31px;height:31px;position:relative;display:flex;align-items:center;justify-content:center}.brand-mark span{position:absolute;border:1.5px solid #87b6ff;border-radius:50%;width:29px;height:12px;transform:rotate(0)}.brand-mark span:nth-child(2){transform:rotate(60deg)}.brand-mark span:nth-child(3){transform:rotate(-60deg)}.brand-mark:after{content:"";width:5px;height:5px;background:#b7e6d8;border-radius:50%}.search-trigger{width:100%;height:39px;margin:31px 0 30px;border:1px solid #3b4b62;border-radius:6px;background:#1c2e49;color:#bdcbe0;display:flex;align-items:center;gap:10px;padding:0 10px;text-align:left;font-size:12px}.search-trigger span{flex:1}.search-trigger kbd{font:10px IBM Plex Mono,monospace;color:#8699b4;border:1px solid #495a70;border-radius:3px;padding:2px 4px}.side-label{font:600 9px IBM Plex Mono,monospace;letter-spacing:.12em;color:#8398b6;padding:0 10px;margin-bottom:10px}.side-nav{display:grid;gap:3px}.side-nav a{height:38px;padding:0 10px;display:flex;align-items:center;gap:11px;border-radius:5px;color:#bac9de;font-size:13px;font-weight:500}.side-nav a svg{color:#8ea5c4}.side-nav a:hover,.module-nav a:hover{background:#213652;color:#fff}.side-nav a.active{background:#2a4264;color:#fff}.side-nav a.active svg{color:#a8d0ff}.nav-dot{margin-left:auto;width:5px;height:5px;background:#9dc3ff;border-radius:50%}.side-divider{height:1px;background:#30445e;margin:23px 9px}.side-section-title{display:flex;justify-content:space-between;gap:4px}.side-section-title span{color:#758ba8;letter-spacing:0;font-weight:400}.module-nav{display:grid;gap:1px}.module-nav a{display:flex;align-items:center;gap:10px;padding:7px 10px;color:#a9bad0;font-size:12px;border-radius:4px;line-height:1.25}.module-nav a.active{color:#fff;background:#213652}.module-nav-dot{width:4px;height:4px;border-radius:50%;background:#6783a3;flex:none}.module-nav a.active .module-nav-dot{background:#91baff}.side-foot{font-size:11px;color:#9aacbf;margin-top:auto;padding:30px 10px 0}.side-foot a{text-decoration:underline;text-underline-offset:3px;color:#e1edfb}.side-foot small{display:block;color:#748ca9;margin-top:9px;font-size:10px}.status-dot{display:inline-block;width:7px;height:7px;background:#5fbb9f;border-radius:50%;margin-right:6px}.main-shell{margin-left:250px}.topbar{height:66px;border-bottom:1px solid #e2e7ef;background:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 52px;position:sticky;top:0;z-index:10}.breadcrumbs{display:flex;align-items:center;gap:12px;color:#8a98aa;font-size:12px}.breadcrumbs strong{font-weight:600;color:#344a65}.crumb-sep{color:#c2cbd5}.top-actions{display:flex;align-items:center;gap:16px}.repo-link{display:inline-flex;align-items:center;gap:7px;font-size:11px;font-weight:700;color:#344b67;border:1px solid #dbe2eb;border-radius:5px;padding:8px 10px}.repo-link:hover{border-color:#93a9c3}.icon-button{border:0;background:transparent;color:inherit;display:inline-grid;place-items:center;padding:6px;border-radius:4px}.top-search{color:#6e8199}.menu-button,.close-menu{display:none}.content{max-width:1200px;margin:0 auto;padding:0 52px}.hero{min-height:404px;display:grid;grid-template-columns:minmax(0,1fr) 40%;align-items:center;gap:25px;padding:67px 0 68px}.hero-copy{position:relative;z-index:1}.eyebrow{font:600 10px IBM Plex Mono,monospace;color:#376bbc;letter-spacing:.055em;display:flex;align-items:center;gap:7px;margin-bottom:19px}.eyebrow span{width:7px;height:7px;background:#6696ee;border-radius:50%}h1,h2,h3,p{margin:0}h1{font-size:52px;letter-spacing:-.052em;line-height:1.055;font-weight:700}.hero h1 span{color:#5878a1}.hero-copy>p{font-size:16px;line-height:1.7;color:#60738a;max-width:490px;margin-top:19px}.hero-actions{display:flex;align-items:center;gap:25px;margin-top:25px}.button{border:0;display:inline-flex;align-items:center;justify-content:center;gap:13px;border-radius:5px;padding:12px 16px;font-weight:700;font-size:12px;line-height:1.4}.button.primary{background:#275cd4;color:#fff;box-shadow:0 4px 8px #285cd41c}.button.primary:hover{background:#1949bc}.text-link{font-size:12px;font-weight:700;display:flex;align-items:center;gap:8px;color:#294a72}.text-link:hover{text-decoration:underline}.revision-note{font-size:10px;color:#8595a8;margin-top:35px}.revision-note a{text-decoration:underline;text-underline-offset:3px;color:#5c7291}.hero-art{height:280px;position:relative;overflow:hidden;isolation:isolate}.orbit{position:absolute;border:1px solid #c9d9ec;border-radius:50%;left:50%;top:50%;transform:translate(-50%,-50%)}.orbit-one{width:180px;height:180px}.orbit-two{width:250px;height:250px}.orbit-three{width:320px;height:320px;border-style:dashed;opacity:.7}.art-core{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:125px;height:125px;border-radius:50%;background:#244f98;display:flex;flex-direction:column;justify-content:center;align-items:center;color:#fff;box-shadow:0 0 0 12px #e4eefb}.art-core span{font:9px IBM Plex Mono,monospace;color:#b8d4ff;margin-bottom:8px}.art-core strong{text-align:center;line-height:1.07;letter-spacing:-.035em;font-size:20px}.art-node{position:absolute;background:#fff;border:1px solid #d5e0ee;border-radius:4px;box-shadow:0 4px 18px #405b7d12;padding:8px 10px;font:10px IBM Plex Mono,monospace;color:#385575;z-index:1}.art-node span{color:#5c8bd2;margin-left:5px}.art-node-a{left:8%;top:24%}.art-node-b{right:1%;top:32%}.art-node-c{left:15%;bottom:12%}.art-dots{position:absolute;right:8%;bottom:8%;color:#c5d4e8;font-size:11px;letter-spacing:4px;max-width:80px;line-height:10px;word-break:break-all}.overview-section{padding:35px 0 48px;border-top:1px solid #dfe6ef}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:25px}.section-label{font:600 9px IBM Plex Mono,monospace;letter-spacing:.1em;color:#748aab;margin-bottom:10px}.section-heading h2,.system-columns h2,.system-long h2,.claim-box h2{font-size:25px;line-height:1.2;letter-spacing:-.035em}.section-heading p{font-size:13px;color:#708198;line-height:1.65;max-width:650px;margin-top:9px}.phase-row{display:grid;grid-template-columns:1fr 1fr;border:1px solid #dbe4ef;background:#fff;border-radius:7px;overflow:hidden}.phase{padding:23px 25px}.phase+.phase{border-left:1px solid #e1e8f1}.phase-index,.flow-detail-label{font:600 9px IBM Plex Mono,monospace;color:#6380a8;letter-spacing:.08em}.phase h3{font-size:17px;letter-spacing:-.025em;margin:13px 0 8px}.phase p{font-size:12px;line-height:1.7;color:#718197;max-width:350px;min-height:62px}.phase-foot{display:flex;align-items:center;gap:10px;border-top:1px solid #eef1f5;padding-top:15px;margin-top:14px;font-size:10px;color:#8a9aac}.tiny-bars,.tiny-dots{display:inline-flex;align-items:center;gap:3px}.tiny-bars i{display:block;width:5px;height:14px;background:#81a7ec;border-radius:1px}.tiny-dots i{display:block;width:7px;height:7px;background:#74b6a5;border-radius:50%}.flow-panel{border:1px solid #d9e4ef;background:#fff;border-radius:7px;overflow:hidden}.flow-line{display:grid;grid-template-columns:repeat(4,1fr);padding:17px;background:#eff4fb;gap:8px}.flow-stage{border:1px solid transparent;border-radius:4px;background:transparent;text-align:left;padding:12px;color:#6e829e;min-width:0}.flow-stage:hover{background:#e5edf9}.flow-stage.selected{background:#fff;border-color:#d6e1ef;box-shadow:0 2px 5px #1d45720a;color:#203d68}.stage-number{font:10px IBM Plex Mono,monospace;color:#92a4bb;display:block;margin-bottom:8px}.stage-name{display:block;font-size:13px;font-weight:700}.flow-stage small{display:block;font-size:10px;color:#91a1b5;margin-top:4px}.flow-detail{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:23px 28px}.flow-detail h3{font-size:17px;letter-spacing:-.02em;margin-top:8px}.flow-detail p{font-size:12px;color:#75869c;line-height:1.65;max-width:650px;margin-top:7px}.round-arrow{width:39px;height:39px;border:1px solid #d8e3ef;border-radius:50%;display:grid;place-items:center;color:#3665ac;flex:none}.round-arrow:hover{background:#eaf1fc}.scope-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}.scope-grid h3{font-size:15px;margin:12px 0 8px}.scope-grid p{font-size:12px;line-height:1.7;color:#74849a;max-width:360px;margin-bottom:13px}.scope-grid a,.link-group a,.system-columns a,.source-callout a{display:inline-flex;align-items:center;gap:4px;font-size:11px;font-weight:700;color:#3266b3}.scope-grid a:hover,.link-group a:hover,.system-columns a:hover,.source-callout a:hover{text-decoration:underline}.scope-icon{width:30px;height:30px;border-radius:5px;background:#dcebe8;color:#3f8b78;display:grid;place-items:center}.scope-icon.light{background:#ebeff8;color:#7b89a5}.next-band{background:#193453;color:#fff;border-radius:7px;padding:30px 33px;display:flex;align-items:center;justify-content:space-between;gap:20px}.next-band span{font:600 9px IBM Plex Mono,monospace;color:#9fb9da;letter-spacing:.07em}.next-band h2{font-size:23px;margin:8px 0 7px;letter-spacing:-.03em}.next-band p{color:#b3c5d9;font-size:12px;line-height:1.6}.light-button{color:#234571;background:#fff;flex:none}.footer{display:flex;align-items:center;justify-content:space-between;gap:20px;border-top:1px solid #e0e7f0;margin-top:58px;padding:23px 0 28px;font-size:10px;color:#9aa9ba}.footer span span{padding:0 4px}.footer a{display:flex;align-items:center;gap:4px;color:#73869e}.page-intro{padding:67px 0 33px;max-width:780px}.page-intro h1,.module-intro h1{font-size:45px}.page-intro>p,.module-intro>p{font-size:15px;line-height:1.7;color:#6d8097;max-width:700px;margin-top:16px}.intro-callout{display:flex;align-items:flex-start;gap:11px;background:#eaf1fb;color:#547197;padding:16px 18px;border-radius:5px;margin:0 0 30px;font-size:12px;line-height:1.65}.intro-callout svg{flex:none;color:#5683c3;margin-top:1px}.intro-callout strong{color:#345679}.filter-row{display:flex;flex-wrap:wrap;gap:6px;margin:4px 0 25px}.filter-row button{border:1px solid #dce4ed;background:#fff;color:#71849a;border-radius:4px;padding:7px 11px;font-size:11px;font-weight:600}.filter-row button:hover{border-color:#a6bad5}.filter-row button.chosen{background:#234f95;border-color:#234f95;color:#fff}.chapter-list{border-top:1px solid #dce5ef}.chapter-row{display:grid;grid-template-columns:45px 1fr auto;gap:15px;padding:24px 0;border-bottom:1px solid #dce5ef;align-items:start}.chapter-row:hover h3{color:#3067bb}.chapter-num{font:11px IBM Plex Mono,monospace;color:#a1b1c3;padding-top:2px}.chapter-category,.reading-kind{font:600 9px IBM Plex Mono,monospace;letter-spacing:.05em;color:#7793b6}.chapter-main h3{font-size:17px;letter-spacing:-.025em;margin:6px 0}.chapter-main p{color:#77899e;font-size:12px;line-height:1.65;max-width:650px}.chapter-right{display:flex;align-items:center;gap:22px;color:#8498b1}.chapter-right span{font-size:10px}.source-note{color:#8a9aab;font-size:11px;line-height:1.7;margin-top:25px}.back-link{display:inline-flex;align-items:center;gap:6px;color:#6883a4;font-size:11px;font-weight:700;margin-top:40px}.back-link:hover{color:#2a5fa9}.module-intro{padding:35px 0 34px;border-bottom:1px solid #dfe7f0}.module-intro .section-label span{color:#c5d0dc;padding:0 5px}.module-layout{display:grid;grid-template-columns:minmax(0,1fr) 160px;gap:60px;padding-top:34px}.module-article{min-width:0}.why-block{border-left:3px solid #7ba3e5;background:#edf3fb;padding:17px 20px;margin-bottom:37px}.why-block span,.source-callout>span,.claim-box>span{font:600 9px IBM Plex Mono,monospace;color:#6385b4;letter-spacing:.08em}.why-block p{font-size:13px;line-height:1.75;color:#496482;margin-top:8px}.module-article h2{font-size:20px;letter-spacing:-.03em;margin:0 0 15px}.article-p{font-size:13px;line-height:1.8;color:#5e728b;margin-bottom:17px}.article-section-head{display:flex;align-items:center;justify-content:space-between;border-top:1px solid #e0e7ef;padding-top:34px;margin-top:35px}.article-section-head span{color:#96a6b7;font-size:10px}.files-list{display:grid;gap:8px;margin-top:20px}.file-card{background:#fff;border:1px solid #dee6ef;border-radius:6px;overflow:hidden}.file-card summary{display:flex;align-items:center;gap:12px;padding:14px 15px;cursor:pointer;list-style:none}.file-card summary::-webkit-details-marker{display:none}.file-card summary:hover{background:#f8fafc}.file-icon{width:34px;height:34px;display:grid;place-items:center;background:#edf3fc;color:#6286ba;border-radius:4px;flex:none}.file-copy{min-width:0;flex:1}.file-copy strong,.file-copy small{display:block}.file-copy strong{font-size:12px;color:#314c6b}.file-copy small{font:10px IBM Plex Mono,monospace;color:#95a5b7;margin-top:5px;overflow-wrap:anywhere}.file-chevron{color:#8ea0b5;transition:transform .15s}.file-card[open] .file-chevron{transform:rotate(180deg)}.file-body{border-top:1px solid #edf1f5;padding:15px}.file-body>p{font-size:12px;color:#667b92;line-height:1.7;margin-bottom:14px}.file-body>a{font-size:11px;color:#3668af;display:inline-flex;gap:4px}.code-wrap{border:1px solid #dfe7ef;border-radius:4px;overflow:hidden}.code-head{display:flex;align-items:center;justify-content:space-between;background:#f3f6fa;padding:8px 10px;font-size:10px;color:#8b9cb0}.code-head a{display:flex;gap:4px;align-items:center;color:#5178ae}.code-wrap pre{margin:0;overflow-x:auto;padding:12px 0;background:#f9fbfd;color:#435872;font:10px/1.7 IBM Plex Mono,monospace}.code-line{display:flex;min-width:max-content;padding-right:16px}.code-line>a{width:44px;flex:none;color:#a3b2c3;text-align:right;padding-right:13px;-webkit-user-select:none;user-select:none}.code-line>a:hover{color:#3169b6;text-decoration:underline}.related-heading{border-top:1px solid #e0e7ef;padding-top:32px;margin-top:38px!important}.related-list{display:grid;grid-template-columns:1fr 1fr;gap:8px}.related-list a{display:flex;justify-content:space-between;align-items:center;padding:15px;border:1px solid #e0e7ef;background:#fff;border-radius:5px;color:#6383ad}.related-list small,.related-list strong,.next-chapter small,.next-chapter strong{display:block}.related-list small{font:9px IBM Plex Mono,monospace;color:#8fa3bc}.related-list strong{color:#344f6f;font-size:12px;margin-top:5px}.next-chapter{display:flex;align-items:center;justify-content:space-between;background:#eaf1fa;color:#426ca4;padding:18px 20px;border-radius:5px;margin-top:26px}.next-chapter small{font:9px IBM Plex Mono,monospace;color:#7895b9}.next-chapter strong{color:#2e527c;font-size:13px;margin-top:6px}.aside-sticky{position:sticky;top:100px;display:grid;gap:13px}.aside-sticky>span{font:600 9px IBM Plex Mono,monospace;letter-spacing:.08em;color:#9aabba}.aside-sticky a{display:flex;align-items:center;gap:4px;font-size:11px;color:#758ba6}.aside-sticky p{font-size:11px;line-height:1.65;color:#9aaaba}.aside-rule{height:1px;background:#e1e8f1}.system-diagram{background:#1b3555;color:#fff;border-radius:6px;padding:24px;margin:4px 0 45px}.diagram-label{font:600 9px IBM Plex Mono,monospace;color:#9cb9db;letter-spacing:.08em}.system-flow{display:flex;align-items:stretch;gap:12px;margin:21px 0}.system-flow>div{flex:1;padding:17px;background:#2a486c;border:1px solid #3b5b80;border-radius:4px}.system-flow>div span,.system-flow>div strong,.system-flow>div small{display:block}.system-flow>div span{font:9px IBM Plex Mono,monospace;color:#8fb5df;margin-bottom:11px}.system-flow>div strong{font-size:13px}.system-flow>div small{font-size:10px;color:#a5bdd7;line-height:1.5;margin-top:6px}.diagram-arrow{color:#7998bc;align-self:center;flex:none}.cache-strip{display:flex;align-items:center;gap:14px;border:1px dashed #6486a8;padding:12px 15px;border-radius:4px}.cache-dots{font-size:20px;letter-spacing:3px;color:#8ecfbe}.cache-strip div{flex:1}.cache-strip strong,.cache-strip small{display:block}.cache-strip strong{font-size:11px}.cache-strip small{font-size:10px;color:#acc2d9;margin-top:4px}.diagram-caption{font-size:10px;line-height:1.5;color:#95acc7;margin-top:16px}.pill{display:inline-block;border-radius:3px;background:#e4edf9;color:#587cae;padding:5px 7px;font:600 9px IBM Plex Mono,monospace;letter-spacing:.02em}.pill.sand{background:#e9eee8;color:#6d8a78}.pill.white{background:#3b5878;color:#c4d6e9;white-space:nowrap}.system-columns{display:grid;grid-template-columns:1fr 1fr;gap:45px;padding-bottom:45px;border-bottom:1px solid #dfe7ef}.system-columns h2{font-size:20px;margin:14px 0 10px}.system-columns p{font-size:12px;line-height:1.75;color:#6f8298;margin-bottom:13px}.system-long{padding:40px 0}.explain-row{display:grid;grid-template-columns:35px 1fr;gap:15px;padding:20px 0;border-top:1px solid #e2e9f1}.explain-row>span{font:10px IBM Plex Mono,monospace;color:#9baec1}.explain-row h3{font-size:14px;margin-bottom:7px}.explain-row p{font-size:12px;line-height:1.75;color:#75879b;max-width:760px}.source-callout{background:#eef3fa;border-radius:5px;padding:20px 22px;margin-top:20px}.source-callout p{font-size:12px;line-height:1.75;color:#6c819b;margin:8px 0 12px;max-width:800px}.claim-box{border:1px solid #dbe5ef;background:#fff;padding:24px;border-radius:5px}.claim-box h2{font-size:20px;margin:11px 0}.claim-box p{font-size:12px;line-height:1.8;color:#6e8197;max-width:800px}.link-group{display:flex;flex-wrap:wrap;gap:18px;margin-top:18px}.comparison-section{margin:44px 0}.comparison-table{border-top:1px solid #dce5ef}.comparison-header,.comparison-row{display:grid;grid-template-columns:1fr 1.25fr 1.25fr;gap:28px}.comparison-header{padding:12px 0;color:#9aabbd;font:600 9px IBM Plex Mono,monospace;letter-spacing:.05em}.comparison-row{border-top:1px solid #e1e8f0;padding:18px 0}.comparison-row strong,.comparison-row small{display:block}.comparison-row strong{font-size:13px}.comparison-row small{font-size:10px;color:#9aabba;margin:6px 0}.comparison-row a{display:inline-flex;align-items:center;gap:3px;font-size:10px;font-weight:700;color:#4f79b2}.comparison-row p{font-size:11px;line-height:1.7;color:#71849a}.reading-list{border-top:1px solid #dce5ef}.reading-row{display:grid;grid-template-columns:65px 1fr 24px;gap:18px;padding:24px 0;border-bottom:1px solid #dce5ef}.reading-year{font:11px IBM Plex Mono,monospace;color:#a0b2c5;padding-top:2px}.reading-row h3{font-size:16px;letter-spacing:-.025em;margin:7px 0}.reading-row h3 a{display:inline-flex;align-items:center;gap:5px}.reading-row h3 a:hover{color:#376dbb}.reading-authors{font-size:10px;color:#a0afbf}.reading-row p{font-size:12px;line-height:1.7;color:#6f8299;margin-top:10px;max-width:720px}.reading-relevance{border-left:2px solid #cdddf0;padding-left:10px;font-size:11px;line-height:1.65;color:#8192a7;margin-top:11px}.reading-relevance strong{color:#637d9c;margin-right:4px}.reading-icon{color:#a9bdd5}.not-found{min-height:55vh}.dialog-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#13223899;z-index:50;display:flex;justify-content:center;align-items:flex-start;padding:12vh 20px}.search-dialog{width:min(620px,100%);background:#fff;border-radius:8px;box-shadow:0 20px 60px #0c1b3040;overflow:hidden}.search-input-wrap{display:flex;align-items:center;gap:12px;padding:16px 18px;color:#8da0b6;border-bottom:1px solid #e6ecf2}.search-input-wrap input{border:0;outline:0;flex:1;color:#29425e;min-width:0;font-size:14px}.search-input-wrap input::placeholder{color:#a2b0c0}.search-results{padding:10px;max-height:50vh;overflow-y:auto}.search-caption{padding:8px 9px;font:9px IBM Plex Mono,monospace;color:#9aabbd}.search-results>a{display:flex;align-items:center;justify-content:space-between;padding:11px 10px;border-radius:4px;color:#9baec3}.search-results>a:hover{background:#f2f6fb}.search-results strong,.search-results small{display:block}.search-results strong{font-size:12px;color:#3f5773}.search-results small{font-size:10px;color:#97a8ba;margin-top:4px}.search-footer{background:#f6f8fb;padding:10px 19px;color:#a2b0bf;font-size:10px}.no-results{font-size:12px;color:#8293a8;padding:15px 10px}.mobile-scrim{display:none}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:1050px){.sidebar{width:225px}.main-shell{margin-left:225px}.content{padding-left:35px;padding-right:35px}.topbar{padding:0 35px}.hero{grid-template-columns:1fr 36%}.hero-art{height:240px}.orbit-three{width:280px;height:280px}.orbit-two{width:210px;height:210px}.art-node-b{right:0}.module-layout{gap:30px}}@media(max-width:760px){.sidebar{width:265px;transform:translate(-100%);transition:transform .2s ease;box-shadow:8px 0 24px #10233c20}.sidebar.is-open{transform:translate(0)}.mobile-scrim.show{display:block;position:fixed;top:0;right:0;bottom:0;left:0;z-index:19;background:#14243d88}.close-menu,.menu-button{display:inline-grid}.main-shell{margin-left:0}.topbar{height:60px;padding:0 20px}.breadcrumbs{gap:8px}.breadcrumbs>span:first-child{display:none}.crumb-sep{display:none}.menu-button{margin-left:-6px;margin-right:10px}.breadcrumbs{margin-right:auto}.repo-link{font-size:0;padding:8px}.repo-link svg{width:15px}.repo-link svg:last-child{display:none}.top-actions{gap:6px}.content{padding:0 22px}.hero{display:block;padding:50px 0 35px}.hero h1{font-size:44px}.hero-copy>p{font-size:14px}.hero-art{height:225px;max-width:340px;margin:30px auto 0}.hero-actions{gap:18px}.revision-note{margin-top:25px}.overview-section{padding:30px 0 35px}.section-heading h2{font-size:22px}.section-heading p{font-size:12px}.phase{padding:19px}.phase p{min-height:0}.phase-foot{line-height:1.4}.flow-line{gap:3px;padding:10px}.flow-stage{padding:9px 6px}.stage-name{font-size:11px}.flow-stage small{font-size:9px}.flow-detail{padding:20px}.scope-grid{gap:22px}.next-band{padding:24px;align-items:flex-start;flex-direction:column}.page-intro{padding:50px 0 27px}.page-intro h1,.module-intro h1{font-size:36px}.page-intro>p,.module-intro>p{font-size:13px}.module-layout{display:block}.article-aside{display:none}.chapter-row{grid-template-columns:27px 1fr auto;gap:10px}.chapter-right span{display:none}.chapter-right{gap:0}.system-flow{gap:5px}.system-flow>div{padding:11px}.system-flow>div strong{font-size:11px}.system-flow>div small{font-size:9px}.diagram-arrow{width:14px}.comparison-header{display:none}.comparison-row{grid-template-columns:1fr;gap:10px;padding:20px 0}.comparison-row p{font-size:12px}.reading-row{grid-template-columns:42px 1fr;gap:10px}.reading-icon{display:none}.footer{align-items:flex-start;flex-direction:column;gap:8px}.related-list{grid-template-columns:1fr}}@media(max-width:430px){.hero h1{font-size:39px}.phase-row,.scope-grid,.system-columns{grid-template-columns:1fr}.phase+.phase{border-left:0;border-top:1px solid #e1e8f1}.phase p{max-width:none}.system-columns{gap:28px}.system-flow{display:grid;grid-template-columns:1fr}.diagram-arrow{transform:rotate(90deg);justify-self:center}.system-flow>div{width:100%}.cache-strip{flex-wrap:wrap}.hero-actions .button{padding:11px 13px}.flow-detail p{font-size:11px}.flow-stage small{display:none}.revision-note{line-height:1.6}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.chapter-readings{display:grid;gap:1px;background:#e1e8f0;border:1px solid #e1e8f0;border-radius:5px;overflow:hidden}.chapter-readings a{display:flex;align-items:center;justify-content:space-between;gap:15px;background:#fff;padding:13px 15px;color:#7391b5}.chapter-readings a:hover{background:#f4f8fd}.chapter-readings small,.chapter-readings strong{display:block}.chapter-readings small{font:9px IBM Plex Mono,monospace;color:#8fa3bc}.chapter-readings strong{font-size:12px;color:#344f6f;line-height:1.45;margin-top:5px}
