@import url('shell.css');
:root{--navy:#08195b;--blue:#1f5bd8;--blue2:#4A7EF5;--ink:#172033;--muted:#64748b;--line:#dfe6ef;--soft:#f5f7fb;--panel:#fff;--gold:#e8b348;--green:#25966d;--coral:#de6b60;--orange:#d88a25;--shadow:0 14px 45px rgba(19,37,76,.10);--radius:22px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff;line-height:1.5}button,input{font:inherit}a{color:inherit}
.progress{position:fixed;left:0;top:0;height:4px;background:var(--blue2);width:0}
.wrap{max-width:1240px;margin:auto;padding:0 34px}
.chapters{position:fixed;right:18px;top:50%;transform:translateY(-50%);z-index:30;display:flex;flex-direction:column;gap:9px}.chapters a{width:9px;height:9px;border-radius:50%;background:#cbd5e1;border:2px solid #fff;box-shadow:0 0 0 1px #cbd5e1;text-decoration:none}.chapters a.active{background:var(--blue2);box-shadow:0 0 0 2px rgba(74,126,245,.20)}
.hero{min-height:calc(100vh - var(--brand-h) - var(--tabs-h));display:flex;align-items:center;padding:76px 0 68px;background:radial-gradient(circle at 77% 23%,rgba(74,126,245,.14),transparent 35%),linear-gradient(180deg,#fff,#f8faff);position:relative;overflow:hidden}.hero:after{content:"";position:absolute;right:-10vw;bottom:-12vw;width:62vw;height:32vw;background:radial-gradient(circle,rgba(232,179,72,.28) 0 2px,transparent 2.8px);background-size:18px 18px;transform:rotate(-8deg);opacity:.5;clip-path:ellipse(50% 38% at 50% 50%)}
.heroGrid{display:grid;grid-template-columns:1.08fr .92fr;gap:58px;align-items:center;position:relative;z-index:1}.eyebrow{display:inline-flex;gap:8px;align-items:center;color:var(--blue);font-size:12px;text-transform:uppercase;letter-spacing:.12em;font-weight:700}.eyebrow:before{content:"";width:28px;height:2px;background:var(--blue2)}
h1{font-size:clamp(42px,5vw,72px);line-height:1.02;letter-spacing:-.035em;margin:18px 0 24px;color:var(--navy);max-width:860px}.lead{font-size:20px;color:#43516a;max-width:780px;margin:0}.heroNote{margin-top:24px;font-size:13px;color:var(--muted);max-width:720px}.kpiGrid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.kpi{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:var(--shadow);min-height:136px}.kpi strong{display:block;font-size:44px;color:var(--navy);letter-spacing:-.04em;line-height:1}.kpi span{font-size:13px;color:var(--muted);display:block;margin-top:8px}.kpi .accent{color:var(--blue)}
.kpiProfiles{display:flex;align-items:center;justify-content:center}.profileSplit{width:100%;display:grid;grid-template-columns:1fr 1px 1fr;gap:14px;align-items:center}.profileSplit>div{text-align:center}.profileSplit>i{display:block;width:1px;height:58px;background:linear-gradient(180deg,transparent,#dbe3ef,transparent)}.profileSplit strong{font-size:38px}.profileSplit span{margin-top:6px;font-size:12px}
.section{padding:88px 0}.chapter{scroll-margin-top:calc(var(--brand-h) + var(--tabs-h) + 18px)}.section.alt{background:var(--soft)}.sectionHeader{display:grid;grid-template-columns:.75fr 1.25fr;gap:44px;margin-bottom:38px;align-items:start}.sectionHeader h2{font-size:clamp(30px,3.4vw,48px);line-height:1.08;letter-spacing:-.025em;margin:8px 0;color:var(--navy)}.sectionHeader p{font-size:17px;color:#526079;margin:6px 0 0}.num{font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:var(--blue)}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.sourceNote{font-size:12px;color:var(--muted);margin-top:14px}
.methodGrid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.methodCard{padding:20px;min-height:210px}.methodNo{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;background:rgba(74,126,245,.11);color:var(--blue);font-weight:800;margin-bottom:18px}.methodCard h3{margin:0 0 8px;font-size:20px;color:var(--navy)}.methodCard p{margin:0;color:#526079;font-size:14px}.evidenceLens{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:16px}.lens{padding:14px 15px;border-radius:14px;border:1px solid var(--line);background:#fbfcff;min-height:108px}.lens b{display:block;color:var(--navy);font-size:14px;margin-bottom:5px}.lens span{color:#64748b;font-size:12px}
/* ecosystem: directional relationships with clean, non-crossing arrows */
.ecosystem{display:grid;grid-template-columns:1fr;gap:16px;align-items:stretch}.ecoMap{padding:26px;background:linear-gradient(180deg,#fff,#f7faff)}.ecoCanvas{position:relative;padding:6px 14px 8px}.ecoConnectors{position:absolute;inset:0;width:100%;height:100%;z-index:1;pointer-events:none;overflow:visible}.ecoLine{fill:none;stroke:#7b8798;stroke-width:1.55;stroke-linecap:round;opacity:.76;vector-effect:non-scaling-stroke;transition:stroke .18s ease,stroke-width .18s ease,opacity .18s ease}.ecoLine.highlight{stroke:#245fcf;stroke-width:2.25;opacity:1}.ecoLabel{position:relative;z-index:3;text-align:center;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#718099;font-weight:800;margin:0 0 13px}.ecoSources,.ecoRoles,.ecoCoreWrap{position:relative;z-index:3}.ecoSources{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:78px}.ecoRoles{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:78px}.ecoNode{width:100%;border:2px solid #cbd7e7;background:#fff;border-radius:16px;padding:15px 12px;text-align:center;cursor:pointer;min-height:88px;transition:.16s ease;overflow:hidden}.ecoNode:hover,.ecoNode.active{transform:translateY(-2px);box-shadow:0 12px 26px rgba(19,37,76,.12)}.ecoNode strong{display:block;color:var(--navy);font-size:17px}.ecoNode span{display:block;color:#5a6780;font-size:12px;margin-top:3px}.ecoNode.source{border-color:#d69231;background:#fff6e9}.ecoNode.governance{border-color:#4a89d8;background:#eef6ff}.ecoNode.admin{border-color:#3aa37c;background:#eefaf5}.ecoCoreWrap{display:grid;grid-template-columns:1fr minmax(280px,390px) 1fr;align-items:center}.ecoCore{grid-column:2;border:2px solid #8f98a6;border-radius:18px;background:#f2f0eb;padding:16px 20px;min-height:92px;text-align:center;box-shadow:0 10px 28px rgba(19,37,76,.08);cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;overflow:hidden}.ecoCore strong{display:block;color:var(--navy);font-size:24px}.ecoCore span{display:block;color:#596579;font-size:14px;margin-top:4px}.ecoRoleLabel{margin:13px 0 0}.nodeInfo{padding:20px 24px;display:grid;grid-template-columns:auto 1.2fr 2fr;gap:12px 22px;align-items:start}.nodeInfo .badge{grid-row:1 / span 2}.nodeInfo .legend{grid-column:3;grid-row:1 / span 2;align-self:center;justify-content:flex-end}.nodeInfo h3{align-self:end}.nodeInfo p{align-self:start}.nodeInfo h3{font-size:28px;line-height:1.05;color:var(--navy);margin:0;letter-spacing:-.02em}.nodeInfo p{margin:0;color:#526079}.badge{display:inline-flex;padding:7px 10px;border-radius:999px;background:#eef4ff;color:var(--blue);font-weight:700;font-size:11px;width:max-content}.legend{display:flex;gap:9px;flex-wrap:wrap;margin-top:auto}.legend span{font-size:11px;color:#64748b;display:flex;align-items:center;gap:6px}.dot{width:9px;height:9px;border-radius:50%;display:inline-block}
/* circuit: interactive three-lane view with a central journey rail */
.flowCard{padding:24px;overflow:hidden}.flowExplorer{display:grid;grid-template-columns:auto 1fr auto;gap:16px;align-items:center;margin-bottom:16px;padding:13px 14px;border:1px solid #dfe7f3;border-radius:16px;background:linear-gradient(180deg,#fbfdff,#f6f9ff)}.flowExplorerIntro span{display:block;font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--navy)}.flowExplorerIntro small{display:block;margin-top:3px;color:#738198;font-size:11px}.flowNav{display:flex;gap:7px;justify-content:center;flex-wrap:wrap}.flowNav button{border:1px solid #dbe3ee;background:#fff;border-radius:999px;padding:7px 10px;color:#59677d;font-size:10px;font-weight:800;cursor:pointer;transition:.16s ease}.flowNav button:hover{border-color:#9fb7ec;color:var(--blue)}.flowNav button.active{background:var(--navy);border-color:var(--navy);color:#fff;box-shadow:0 5px 14px rgba(8,25,91,.16)}.flowReset{border:1px solid #d7e0ed;background:#fff;border-radius:999px;padding:8px 12px;color:#526079;font-size:11px;font-weight:800;cursor:pointer}.flowReset:hover{border-color:#9fb7ec;color:var(--blue)}
.flowBoardHeads{display:grid;grid-template-columns:minmax(0,1fr) minmax(330px,.95fr) minmax(0,1fr);gap:18px;margin-bottom:14px}.flowBoardHead{border-radius:14px;padding:12px 15px;border:1px solid var(--line);background:#fafbfe}.flowBoardHead span{display:block;font-size:12px;font-weight:800;letter-spacing:.09em;text-transform:uppercase}.flowBoardHead small{display:block;margin-top:3px;font-size:11px;color:#718096}.barrierHead{background:#fff8f7;border-color:#f1d2ce}.barrierHead span{color:#a64d45}.coreHead{text-align:center;background:#f4f7ff;border-color:#d9e3ff}.coreHead span{color:var(--navy)}.opportunityHead{text-align:right;background:#f4fbf7;border-color:#d0e9da}.opportunityHead span{color:#287b59}
.flowMatrix{display:flex;flex-direction:column;gap:18px}.flowStep{display:grid;grid-template-columns:minmax(0,1fr) minmax(330px,.95fr) minmax(0,1fr);gap:18px;align-items:stretch;position:relative;transition:opacity .18s ease}.flowMatrix.has-focus .flowStep:not(.active){opacity:.56}.flowStep:hover{opacity:1!important}.flowStep.active{opacity:1}.flowSide{border:1px solid var(--line);border-radius:16px;padding:15px 17px;min-height:132px;display:flex;gap:12px;align-items:flex-start;position:relative;background:#fff;box-shadow:0 7px 20px rgba(19,37,76,.045);transition:transform .16s ease,box-shadow .16s ease,border-color .16s ease}.flowSide p{margin:5px 0 0;color:#526079;font-size:12px;line-height:1.5}.flowSideText{min-width:0}.flowSideLabel{font-size:10px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.flowSideIcon{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;flex:0 0 auto;font-weight:900;font-size:13px}.barrierCard{background:#fff9f8;border-color:#efd0cc;box-shadow:inset 4px 0 0 #de6b60,0 7px 20px rgba(19,37,76,.045)}.barrierCard .flowSideLabel{color:#a64d45}.barrierCard .flowSideIcon{background:#fde9e6;color:#b4544b}.opportunityCard{background:#f5fbf7;border-color:#cfe7d8;box-shadow:inset -4px 0 0 #29966d,0 7px 20px rgba(19,37,76,.045)}.opportunityCard .flowSideLabel{color:#287b59}.opportunityCard .flowSideIcon{background:#e3f5eb;color:#267b58}.barrierCard:after,.opportunityCard:before{content:"";position:absolute;top:50%;width:18px;border-top:1px solid #c7d0dc}.barrierCard:after{right:-19px}.opportunityCard:before{left:-19px}
.flowStageWrap{position:relative;display:grid;grid-template-columns:48px minmax(0,1fr);align-items:center}.flowStageWrap:before{content:"";position:absolute;left:20px;top:-10px;bottom:-10px;width:2px;border-radius:99px;background:linear-gradient(180deg,#bfd0f6,#5b82db)}.flowStep:first-child .flowStageWrap:before{top:50%}.flowStep:last-child .flowStageWrap:before{bottom:50%}.flowRailNode{position:relative;z-index:3;display:flex;align-items:center;justify-content:center}.stageStep{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;flex:0 0 auto;background:#fff;color:var(--navy);font-size:11px;font-weight:900;border:2px solid #91ace8;box-shadow:0 5px 14px rgba(31,91,216,.12);transition:.16s ease}.flowStep.active .stageStep,.flowStep:hover .stageStep{background:var(--navy);border-color:var(--navy);color:#fff;transform:scale(1.06)}.flowRailArrow{position:absolute;left:12px;bottom:-14px;width:18px;height:18px;border-radius:50%;background:#fff;border:1px solid #cad7ef;display:grid;place-items:center;z-index:4;box-shadow:0 3px 10px rgba(31,91,216,.08)}.flowRailArrow svg{width:9px;height:9px;display:block}.flowRailArrow path{stroke:#5277c9;stroke-width:2;fill:none;stroke-linecap:round;stroke-linejoin:round}
.flowStage{--stage-accent:#8391a8;width:100%;border:1px solid #d9e0ea;border-radius:16px;background:#fff;padding:15px 17px;min-height:132px;text-align:left;cursor:pointer;display:flex;flex-direction:column;justify-content:center;box-shadow:0 9px 24px rgba(19,37,76,.065);overflow:hidden;position:relative;transition:transform .16s ease,box-shadow .16s ease,border-color .16s ease}.flowStage:before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--stage-accent)}.flowStage.source{--stage-accent:#e29a34}.flowStage.exchange{--stage-accent:#4f8cd7}.flowStage.integration{--stage-accent:#6f7fd5}.flowStage.product{--stage-accent:#2c9b77}.flowStage.response{--stage-accent:#1f5bd8}.flowStageHead{display:flex;align-items:center;gap:9px;margin-bottom:7px}.stageName{font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:#728096;font-weight:800}.flowStage h3{margin:0;color:var(--navy);font-size:17px;line-height:1.18}.flowStage p{margin:6px 0 0;color:#5b687e;font-size:12px;line-height:1.46}.stageMeta{margin-top:8px;padding-top:7px;border-top:1px solid #edf1f6;color:#7d899b;font-size:10px;font-weight:700}.flowStep:hover .flowSide,.flowStep:hover .flowStage,.flowStep.active .flowSide,.flowStep.active .flowStage{transform:translateY(-2px);box-shadow:0 12px 26px rgba(19,37,76,.105)}.flowStep.active .flowStage{border-color:#9fb7ec}.flowStep.active .barrierCard{border-color:#e5a49d}.flowStep.active .opportunityCard{border-color:#8dc9ac}
.flowContext{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:22px;padding-top:18px;border-top:1px solid #e7ecf3}.flowContext>div{border-radius:14px;background:#f7f9fd;border:1px solid var(--line);padding:14px 16px}.flowContext b{display:block;color:var(--navy);font-size:12px;margin-bottom:4px}.flowContext span{display:block;color:#5e6b80;font-size:11px;line-height:1.5}
.catLayout{display:grid;grid-template-columns:1fr .72fr;gap:22px;align-items:start}.catBars{padding:20px}.catRow{display:grid;grid-template-columns:215px 1fr 78px;gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid #edf1f7;cursor:pointer}.catRow:last-child{border-bottom:0}.catName{font-weight:700;color:var(--navy);font-size:13px}.barWrap{height:13px;background:#eef3fb;border-radius:99px;overflow:hidden}.bar{height:100%;border-radius:99px;background:linear-gradient(90deg,var(--blue2),#92b0ff)}.catValue{font-size:11px;color:#64748b;text-align:right}.catRow.active .catName{color:var(--blue)}.catRow.active .bar{background:linear-gradient(90deg,var(--gold),#f5cf74)}.catDetail{padding:24px;position:sticky;top:calc(var(--brand-h) + var(--tabs-h) + 20px)}.catDetail h3{font-size:30px;color:var(--navy);margin:0 0 6px;letter-spacing:-.03em}.catDetail p{color:#526079;margin:10px 0}.bigCount{font-size:62px;color:var(--navy);line-height:1;font-weight:800;letter-spacing:-.05em}.catKind{font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:var(--blue);font-weight:800}.corpusNote{margin-top:16px;padding:14px 16px;border-radius:14px;border:1px solid #f0d6a4;background:#fff9ec;color:#6d5728;font-size:12px}
.validateGrid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.question{padding:18px;border-radius:18px;background:#fff;border:1px solid var(--line);display:flex;gap:14px;align-items:flex-start;min-height:112px}.qmark{width:34px;height:34px;border-radius:50%;background:rgba(232,179,72,.18);color:#9b6b10;font-weight:800;display:grid;place-items:center;flex:0 0 auto}.question b{display:block;color:var(--navy);margin-bottom:4px}.question span{font-size:12px;color:#66758b}.closingBand{margin-top:24px;border-radius:22px;background:linear-gradient(135deg,var(--navy),#17338b);padding:28px 30px;color:#fff}.closingBand h3{font-size:clamp(24px,2.8vw,38px);line-height:1.1;margin:0;letter-spacing:-.025em}.closingBand p{max-width:900px;color:#dbe5ff;margin:12px 0 0}.footer{padding:28px 0;color:#64748b;font-size:12px;border-top:1px solid var(--line)}
@media(max-width:1030px){.heroGrid,.sectionHeader,.catLayout{grid-template-columns:1fr}.methodGrid,.evidenceLens{grid-template-columns:1fr 1fr}.ecoRoles{grid-template-columns:1fr 1fr}.nodeInfo{grid-template-columns:1fr}.nodeInfo .badge,.nodeInfo .legend{grid-column:auto;grid-row:auto}.nodeInfo .legend{justify-content:flex-start}.catDetail{position:static}.chapters{display:none}.flowBoardHeads,.flowStep{grid-template-columns:minmax(0,1fr) minmax(300px,.95fr) minmax(0,1fr);gap:14px}.flowExplorer{grid-template-columns:1fr}.flowNav{justify-content:flex-start}.flowReset{justify-self:start}}
@media(max-width:820px){.flowBoardHeads{display:none}.flowStep{grid-template-columns:1fr 1fr;grid-template-areas:"stage stage" "barrier opportunity";gap:10px 12px;margin-bottom:16px}.barrierCard{grid-area:barrier}.flowStageWrap{grid-area:stage}.opportunityCard{grid-area:opportunity}.barrierCard:after,.opportunityCard:before{display:none}.flowStageWrap{grid-template-columns:42px minmax(0,1fr)}.flowStageWrap:before{left:17px}.flowRailArrow{left:9px}.stageStep{width:36px;height:36px}.flowSide{min-height:120px}.flowContext{grid-template-columns:1fr}}
@media(max-width:680px){.wrap{padding:0 18px}.hero{padding:54px 0}.kpiGrid,.methodGrid,.evidenceLens,.validateGrid,.ecoSources,.ecoRoles{grid-template-columns:1fr}.section{padding:64px 0}.ecoCoreWrap{grid-template-columns:1fr}.ecoCore{grid-column:1}.ecoSources{margin-bottom:28px}.ecoRoles{margin-top:28px}.ecoConnectors{display:none}.sectionHeader{gap:16px}.lead{font-size:18px}.profileSplit{grid-template-columns:1fr 1px 1fr}.flowExplorer{padding:12px}.flowNav{display:grid;grid-template-columns:1fr 1fr}.flowStep{grid-template-columns:1fr;grid-template-areas:"stage" "barrier" "opportunity"}.flowSide,.flowStage{min-height:auto}.flowCard{padding:16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}