:root{color-scheme:dark;--bg:#0c1117;--surface:#11181f;--surface-raised:#151e26;--border:#253039;--text:#e7edf1;--muted:#a0aeb9;--quiet:#83949f;--mint:#78e4be;--mint-soft:#142d29;--blue:#90b9f8;--purple:#b5a0ee;--amber:#e2bc7c;--rose:#eaa2aa;--font:Inter,"Noto Sans Thai","Thonburi","Tahoma",system-ui,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:14px;-webkit-font-smoothing:antialiased;line-height:1.65}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{color:inherit;cursor:pointer}a{color:inherit;text-decoration:none}button{border:0}button:disabled{cursor:default;opacity:.35}button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid var(--mint);outline-offset:4px}button:hover:not(:disabled),a:hover{transition:background .18s,border-color .18s,color .18s}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.4}h1{font-size:30px;font-weight:600;letter-spacing:-.8px}h2{font-size:18px;font-weight:600;letter-spacing:-.3px}h3{font-size:15px;font-weight:600}p{color:var(--muted)}small{font-size:11px}.icon{width:19px;height:19px;flex-shrink:0;vertical-align:middle}.sr-only{position:absolute;clip:rect(0,0,0,0);width:1px;height:1px;overflow:hidden}.skip-link{position:fixed;top:-80px;left:20px;background:var(--mint);color:#10231d;padding:12px;z-index:100}.skip-link:focus{top:10px}.sidebar{position:fixed;inset:0 auto 0 0;width:238px;background:#0e151c;border-right:1px solid var(--border);padding:28px 17px 18px;display:flex;flex-direction:column;z-index:10}.brand{display:flex;align-items:center;gap:12px;padding:0 12px 27px}.brand-mark{font-size:40px;font-weight:800;line-height:1;letter-spacing:-4px}.brand-mark>span:first-child{color:var(--mint)}.brand-dot{color:var(--mint)}.brand-caption{font-size:9px;line-height:1.8;font-weight:650;letter-spacing:2px;width:82px;color:#b7c6d0}.workspace{display:flex;align-items:center;gap:11px;border:1px solid var(--border);padding:12px 11px;border-radius:8px;margin-bottom:29px;font-size:12px;font-weight:550}.workspace-icon{background:#253238;border:1px solid #3b514b;color:var(--mint);width:29px;height:29px;display:grid;place-items:center;border-radius:7px;font-size:13px}.workspace small{display:block;color:var(--quiet);font-size:10px;font-weight:400}.workspace-chevron{margin-left:auto;color:var(--muted)}.nav-label{color:var(--quiet);letter-spacing:1.8px;font-size:9px;padding-left:13px;margin-bottom:12px}.nav-item{display:flex;align-items:center;gap:12px;padding:12px;border:1px solid transparent;border-radius:7px;margin-bottom:6px;color:#a8b5c0;font-size:12px;line-height:1.4}.nav-item small{display:block;font-size:10px;margin-top:5px;color:var(--quiet)}.nav-item .icon{width:18px;height:18px}.nav-item.active{background:#183029;border-color:#29443b;color:#b2f1d8}.nav-item.active small{color:#9dbaad}.nav-item:hover{background:#1a252c}.nav-badge{font-size:9px;background:#244b3d;color:#b2f1d8;padding:2px 6px;border-radius:4px;margin-left:auto}.sidebar-learn{margin:44px 8px 20px;padding:17px;border:1px solid #2b393e;border-radius:9px;background:linear-gradient(130deg,#172b27,#131c23)}.orbit-icon{font-size:27px;color:var(--mint);display:block;line-height:1.1;margin-bottom:12px}.sidebar-learn strong{font-size:12px}.sidebar-learn p{font-size:11px;margin:7px 0 18px;line-height:1.9}.sidebar-learn a{font-size:10px;display:flex;justify-content:space-between;color:var(--mint)}.sidebar-bottom{margin-top:auto;border-top:1px solid var(--border);padding:18px 8px 0;display:flex;align-items:center;gap:10px;font-size:11px}.sidebar-bottom small{display:block;color:var(--quiet);font-size:9px;margin-top:3px}.status-dot{display:inline-block;width:6px;height:6px;background:var(--mint);border-radius:50%;box-shadow:0 0 0 3px #78e4be0d;flex-shrink:0}.app-shell{margin-left:238px;min-height:100vh}.topbar{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 36px;border-bottom:1px solid var(--border);background:#0e151bbb;gap:20px}.breadcrumb{font-size:11px;color:var(--quiet);display:flex;gap:16px;align-items:center}.breadcrumb strong{font-weight:450;color:#c2ced6}.topbar-right{display:flex;align-items:center;gap:23px;font-size:10px}.mode-pill{display:flex;gap:8px;align-items:center;border:1px solid var(--border);background:#141e23;border-radius:5px;padding:5px 10px;color:#b5c7be}.source-shortcut{color:var(--muted)}.avatar{width:29px;height:29px;display:grid;place-items:center;border-radius:50%;background:#26332f;border:1px solid #3d5147;color:#c9e8d9;font-size:11px}main{max-width:1660px;padding:31px 36px 30px;margin:auto;outline:none}.page-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:27px}.eyebrow{display:block;font-size:9px;letter-spacing:1.7px;font-weight:550;color:var(--quiet);line-height:1.7}.page-heading h1{margin-top:8px}.page-heading p{font-size:12px;margin-top:8px;line-height:1.8}.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;white-space:nowrap;border:1px solid transparent;border-radius:6px;padding:10px 15px;font-size:11px;font-weight:550;min-height:40px}.button .icon{width:16px}.primary{background:var(--mint);color:#102a20;border-color:var(--mint)}.primary:hover{background:#a5f1d5}.light{background:#d8eee4;color:#18392c}.light:hover{background:white}.secondary{background:#19232b;border-color:#33414b;color:#dce7ed}.secondary:hover{background:#25313c}.hero{min-height:306px;display:grid;grid-template-columns:1.3fr 1fr;position:relative;overflow:hidden;border:1px solid #2b453f;background:radial-gradient(ellipse at 65% 45%,#1b3d333d,transparent 62%),linear-gradient(105deg,#142720,#142223 48%,#111c24);border-radius:12px;padding:33px 35px;margin-bottom:22px}.hero:after{content:'';position:absolute;inset:0;pointer-events:none;background-image:radial-gradient(#84a69a33 .7px,transparent .7px);background-size:18px 18px;mask-image:linear-gradient(90deg,transparent 40%,black)}.hero-content{z-index:1;position:relative}.hero-label{font-size:9px;letter-spacing:1.8px;color:#9dbeb0;display:flex;align-items:center;gap:9px;margin-bottom:15px}.hero h2{font-family:Inter,system-ui,sans-serif;font-size:39px;font-weight:450;line-height:1.19;letter-spacing:-1.7px}.hero h2 em{font-style:normal;color:var(--mint)}.hero-content>p{font-size:11px;color:#a6bdb4;line-height:1.95;margin-top:18px}.hero-actions{display:flex;align-items:center;gap:22px;margin-top:23px}.quiet-link{font-size:10px;color:#c1d5cb}.hero-art{position:relative;min-height:250px;display:grid;place-items:center;z-index:1}.orbit{position:absolute;aspect-ratio:1;border:1px solid #527b6a42;border-radius:50%;left:50%;top:49%;transform:translate(-50%,-50%)}.orbit-one{width:132px;background:radial-gradient(#6ce5b921,transparent 70%);box-shadow:0 0 70px #7dd1b012}.orbit-two{width:207px;border-style:dashed;border-color:#6c998050}.orbit-three{width:278px;border-color:#64837733}.art-center{font-family:system-ui,sans-serif;display:flex;flex-direction:column;align-items:center;font-size:42px;letter-spacing:-2px;font-weight:550;color:#daf4e7;line-height:1.2;transform:translateY(-3px)}.art-center span{font-size:7px;letter-spacing:1.7px;color:#a1c3b2;margin-top:8px}.art-label{position:absolute;font-size:8px;letter-spacing:1px;background:#192b2b;border:1px solid #3e5f52;border-radius:5px;padding:7px 10px;color:#c0d8cc;display:flex;align-items:center;gap:7px;box-shadow:0 7px 20px #0003}.art-label .icon{width:13px;height:13px;color:#88c9ac}.art-top{top:-2px;left:50%;transform:translateX(-50%)}.art-left{left:-14px;top:43%}.art-right{right:-8px;top:43%}.art-bottom{bottom:5px;left:50%;transform:translateX(-50%)}.orbit-point{position:absolute;width:6px;height:6px;border-radius:50%;background:#8dd2af;box-shadow:0 0 12px #8dd2af55}.point-one{top:16%;right:24%}.point-two{bottom:18%;left:22%}.art-footnote{position:absolute;right:0;bottom:-22px;font-size:7px;color:#75988c;letter-spacing:1.3px}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:24px}.stat-card{border:1px solid var(--border);background:var(--surface);border-radius:9px;padding:17px 18px;min-width:0}.stat-label{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:10px;color:var(--muted)}.stat-label .icon{width:16px;height:16px;color:var(--quiet)}.stat-value{font-family:var(--font);font-size:31px;line-height:1.4;font-weight:500;letter-spacing:-1px;margin-top:9px}.stat-value span{font-size:11px;letter-spacing:0;font-weight:400;color:var(--muted);padding-left:4px}.stat-value.status-value{font-size:22px;line-height:1.98;color:#c5d0d6;letter-spacing:-.4px}.stat-card p{font-size:9px;line-height:1.8;margin-top:6px}.stat-note{display:block;color:var(--quiet);font-size:9px;border-top:1px solid #233039;padding-top:10px;margin-top:11px}.green{color:var(--mint)}.amber{color:var(--amber)}.rose{color:var(--rose)}.overview-grid{display:grid;grid-template-columns:minmax(0,1.9fr) minmax(245px,1fr);gap:19px;margin-bottom:25px}.panel{background:var(--surface);border:1px solid var(--border);border-radius:10px;min-width:0}.panel-head{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:20px}.panel-head h2{font-size:16px;margin-top:5px}.text-link{display:inline-flex;align-items:center;gap:8px;background:transparent;color:var(--mint);font-size:10px;padding:0;line-height:1.7}.text-link .icon{width:14px;height:14px}.text-link:hover{color:#c5ffe7}.architecture-panel,.principles-panel{padding:22px}.governance-band{width:100%;display:flex;align-items:center;gap:9px;background:#172825;border:1px solid #2d4a3e;color:#b5d2c3;border-radius:6px;padding:11px;font-size:10px}.governance-band>.icon{width:16px;color:var(--mint)}.governance-band strong{font-size:10px;font-weight:500}.governance-band>span:last-child{margin-left:auto}.governance-band>span:not(.tag):not(:last-child){font-size:9px;color:#92ac9e}.tag{display:inline-block;border-radius:4px;border:1px solid #3b4b46;background:#20362e;padding:2px 6px;font-size:8px;white-space:nowrap;line-height:1.7}.tag.neutral{color:#a6b5c2;border-color:#33424f;background:#202a35}.tag.amber{background:#302a20;border-color:#4d4130}.tag.rose{background:#33242b;border-color:#50333d}.architecture-track{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px;margin-top:16px}.architecture-step{position:relative;background:#151f27;border:1px solid #2d3944;border-radius:7px;display:flex;flex-direction:column;align-items:flex-start;padding:14px 12px;text-align:left}.architecture-step:not(:last-child):after{content:'→';position:absolute;right:-15px;top:44%;color:#778e95;font-size:12px}.architecture-icon{display:grid;place-items:center;width:29px;height:29px;background:#253931;border:1px solid #365044;border-radius:6px;color:#99d6b8;margin-bottom:13px}.architecture-step:nth-child(2) .architecture-icon{background:#302d40;border-color:#474059;color:#c0b0e5}.architecture-step:nth-child(3) .architecture-icon{background:#223245;border-color:#354d65;color:#a5c6ed}.architecture-step .eyebrow{font-size:7px;letter-spacing:1px}.architecture-step strong{font-size:10px;margin-top:6px;font-weight:500}.architecture-step small{font-size:8px;color:var(--muted);margin-top:5px}.step-more{font-size:8px;color:#93a8b3;margin-top:16px}.architecture-step:hover{background:#1d2b32;border-color:#526e60}.feedback-band{background:#121d22;border:1px dashed #344b4c;margin-top:15px;border-radius:6px;width:100%;display:flex;align-items:center;gap:10px;text-align:left;padding:10px 12px}.feedback-band>span:first-child{font-size:20px;color:#8abcb2}.feedback-band strong{display:block;font-weight:400;font-size:9px}.feedback-band small{font-size:8px;color:var(--quiet)}.feedback-band>span:last-child{margin-left:auto;color:var(--quiet)}.principle{display:flex;gap:12px;padding:17px 0;border-bottom:1px solid #263039}.principle>span{font-size:9px;color:var(--quiet);padding-top:2px}.principle strong{font-size:11px;font-weight:500}.principle p{font-size:10px;margin-top:6px}.principles-panel .panel-head{margin-bottom:0}.principles-panel>.text-link{margin-top:22px}.candidate-section{margin-top:28px}.families-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.family-card{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:9px;padding:19px 16px 0;text-align:left;min-width:0;overflow:hidden}.family-symbol{display:grid;place-items:center;font-size:15px;font-weight:500;width:31px;height:31px;border-radius:6px;background:#243139;color:#b6c8d2;border:1px solid #344550;margin-bottom:17px}.family-1 .family-symbol{color:#a8d2ed;background:#22303f;border-color:#344a60}.family-2 .family-symbol{color:#c5b8f0;background:#2e293f;border-color:#493e64}.family-3 .family-symbol{color:#a3dcc3;background:#223a2f;border-color:#365343}.family-card>.tag{position:absolute;right:14px;top:25px;font-size:7px;padding:2px 5px}.family-card h3{font-size:13px}.family-card>p{font-size:9px;margin-top:7px;min-height:30px}.family-bottom{display:flex;align-items:center;justify-content:space-between;gap:6px;font-size:8px;padding:13px 0;margin-top:12px;border-top:1px solid var(--border);color:var(--quiet)}.family-card:hover{border-color:#4e6963;background:#172229}.source-banner{display:flex;align-items:center;gap:12px;background:#121d22;border:1px solid #2b3d43;border-radius:7px;padding:15px 18px;margin-top:23px}.source-banner>.icon{color:#91aaa7;width:17px}.source-banner p{font-size:10px;line-height:1.9}.source-banner strong{font-weight:500;color:#c5d3da}.source-banner a{margin-left:auto;white-space:nowrap;font-size:10px;color:#b6c6ce}.page-footer{display:flex;justify-content:space-between;border-top:1px solid #1f2b34;margin:0 36px;padding:20px 0;color:#85949f;font-size:9px;letter-spacing:.4px}
/* Flow: diagram relations remain visible at every screen size. */
.flow-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:22px;align-items:start}.flow-canvas{overflow:hidden;background-color:#0f171d;background-image:radial-gradient(#859b9923 .7px,transparent .7px);background-size:17px 17px}.flow-toolbar{padding:17px 21px;display:flex;align-items:center;justify-content:space-between;gap:10px;border-bottom:1px solid var(--border);background:#121d24;font-size:10px;letter-spacing:1px}.flow-toolbar .status-dot{margin-right:8px}.flow-toolbar small{letter-spacing:0;color:var(--quiet);font-size:9px;padding-left:10px}.flow-legend{display:flex;flex-wrap:wrap;gap:14px;padding:17px 23px;font-size:8px;color:var(--muted)}.flow-legend>span{display:flex;align-items:center;gap:6px}.legend-dot{width:5px;height:5px;border-radius:50%;background:var(--mint)}.legend-dot.research{background:var(--purple)}.legend-dot.adaptive{background:var(--blue)}.legend-dot.feedback{background:var(--amber)}.flow-diagram{padding:14px 28px 34px}.flow-governance{border:1px dashed #476450;background:#14272099;padding:14px 16px;border-radius:9px}.flow-governance p{font-size:8px;text-align:center;color:#a5b9aa;margin-top:10px}.flow-governance .stage-node{max-width:none}.stage-node{position:relative;background:#16232a;border:1px solid #38514d;border-left:3px solid #65b797;border-radius:7px;display:flex;align-items:center;gap:12px;width:100%;max-width:480px;margin:auto;padding:15px;text-align:left;transition:background .2s,border-color .2s}.node-number{display:grid;place-items:center;width:31px;height:31px;flex-shrink:0;background:#203830;border:1px solid #36574a;border-radius:6px;color:var(--mint);font-size:11px;font-weight:550}.node-copy{min-width:0}.node-copy strong{font-size:12px;display:block;line-height:1.5;font-weight:550;overflow-wrap:anywhere}.node-copy small{font-size:10px;display:block;color:var(--muted);margin-top:4px}.node-open{color:#93a4ad;font-size:11px;margin-left:auto}.stage-node.research{border-color:#46405e;border-left-color:#a596d9;background:#211f30}.research .node-number{background:#302940;border-color:#4e4462;color:#c2afea}.stage-node.adaptive,.stage-node.decision{border-color:#344c68;border-left-color:#87aee2;background:#182534}.adaptive .node-number,.decision .node-number{background:#23334b;border-color:#3b5271;color:#b3cef4}.stage-node.feedback{border-color:#4b473d;border-left-color:#c6ad79;background:#27251f}.feedback .node-number{background:#393123;border-color:#5a4d30;color:#e0c389}.stage-node:hover{background:#263b3b;border-color:#7cb79f}.stage-node.highlight{outline:3px solid var(--mint);outline-offset:4px}.flow-arrow{display:flex;flex-direction:column;align-items:center;justify-content:center;color:#7b9298;min-height:30px;line-height:1.5;margin:4px 0}.flow-arrow>span{font-size:19px}.flow-arrow small{font-size:8px;letter-spacing:1px;color:#a3b4bb;margin:5px 0 10px;text-align:center}.flow-lane{border:1px solid #31424a77;background:#101a21bb;border-radius:8px;padding:18px 17px}.lane-label{display:flex;align-items:center;gap:10px;color:#b6c7cf;font-size:8px;letter-spacing:1px;margin-bottom:20px;flex-wrap:wrap}.lane-label>span{border:1px solid #3b4e55;border-radius:4px;padding:2px 5px;color:#a6b8c0}.lane-label small{margin-left:auto;font-size:8px;color:var(--quiet);letter-spacing:0}.branch-label{display:flex;justify-content:center;gap:16px;align-items:center;color:var(--quiet);font-size:13px;margin:0 0 15px}.branch-label span{font-size:8px;letter-spacing:.6px;text-align:center}.flow-families{display:grid;grid-template-columns:1fr 1fr;gap:12px;position:relative}.flow-families .stage-node{height:100%;max-width:none}.stage-node.compact{padding:12px 10px;gap:9px}.stage-node.compact .node-copy strong{font-size:10px}.stage-node.compact .node-copy small{font-size:8px}.stage-node.compact .node-number{width:26px;height:27px;font-size:10px}.gate-branches{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:15px}.gate-path{display:flex;flex-direction:column;gap:10px;min-width:0}.branch-result{font-size:9px;letter-spacing:1px;text-align:center}.branch-result.reject{color:var(--rose)}.branch-result.pass{color:var(--mint)}.gate-path .stage-node{height:100%;margin:0}.return-link,.branch-caption{color:#c2a1ac;font-size:8px;text-align:center}.branch-caption{color:#9cb9af}.pool-input{text-align:center;color:#92adc8;font-size:8px;margin-bottom:10px;letter-spacing:.4px}.pool-input strong{font-weight:500}.decision-outcomes{display:flex;justify-content:center;gap:20px}.decision-outcomes button{border:1px solid #365743;background:#1e3429;color:var(--mint);font-size:11px;padding:9px 24px;border-radius:6px}.decision-outcomes button.sell{background:#32252e;border-color:#553440;color:var(--rose)}.decision-outcomes button.wait{background:#343023;border-color:#574c34;color:var(--amber)}.feedback-loop{display:block;border:1px dashed #6b6150;background:#302b2255;border-radius:6px;padding:14px;text-align:center;color:#dfc58e;font-size:10px;margin-top:22px}.feedback-loop small{display:block;color:#b8ad99;font-size:8px;margin-top:6px}.flow-index{position:sticky;top:20px;max-height:calc(100vh - 40px);display:flex;flex-direction:column;padding:20px 16px}.flow-index .panel-head{margin-bottom:15px}.flow-index .panel-head h2{font-size:15px}.search-box{display:flex;align-items:center;gap:8px;border:1px solid #374751;border-radius:6px;background:#0e171f;padding:9px 10px;color:var(--quiet)}.search-box .icon{width:15px;height:15px}.search-box input{border:none;outline:none;background:transparent;color:var(--text);width:100%;font-size:10px;min-width:0}.search-box:focus-within{outline:2px solid var(--mint);outline-offset:2px}.search-box input:focus-visible{outline:0}.search-box 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/* Research, glossary and source library. */
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