.visual-note{max-width:900px;margin:0 auto 44px;padding:26px 30px 0;background:#EEEEE7;border:1px solid #D5D5CC;position:relative}.vn-meta{display:flex;justify-content:space-between;gap:16px;font-size:12px;line-height:1.6;color:#60605B}.vn-meta>span:first-child{color:var(--accent);font-weight:700;white-space:nowrap}.visual-note h2{font-size:clamp(21px,2.2vw,29px);font-weight:750;line-height:1.45;letter-spacing:-.045em;margin:18px 0 26px;max-width:27em;word-break:keep-all}.vn-graphic{padding:6px 0 26px}.vn-nodes{display:flex;align-items:stretch;justify-content:center;gap:0}.vn-node{position:relative;flex:1;min-width:0;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:22px 16px;min-height:144px;background:#fff;border:1px solid #8B8B83;gap:9px;word-break:keep-all;overflow-wrap:anywhere}.vn-node strong{font-size:21px;line-height:1.4;font-weight:800;letter-spacing:-.04em}.vn-node>span:last-child{font-size:14px;line-height:1.7;max-width:16em}.vn-index{font:12px/1.2 var(--display);letter-spacing:.08em;color:#60605B}.vn-node:last-child{background:var(--acid);border-color:#8D7E32}.vn-arrow{display:flex;align-items:center;justify-content:center;flex:0 0 36px;font-size:26px;color:var(--accent)}.vn-flow .vn-node{border-radius:50%;aspect-ratio:1;min-height:0;max-width:230px}.vn-flow .vn-node:last-child{border-radius:50%}.visual-note figcaption{border-top:1px solid #D5D5CC;margin-top:2px;padding:16px 0 20px;display:flex;gap:10px;font-size:15px;line-height:1.8;color:#383832;word-break:keep-all}.visual-note figcaption>span{font-size:22px;color:var(--accent);flex-shrink:0}.vn-compare .vn-nodes{gap:20px;position:relative}.vn-compare .vn-node{align-items:flex-start;text-align:left;padding:28px 24px;min-height:166px;border:0;border-top:4px solid var(--ink)}.vn-compare .vn-node:last-child{border-top-color:var(--accent)}.vn-compare .vn-node strong{font-size:24px}.vn-compare .vn-node>span:last-child{font-size:16px}.vn-compare .vn-index{margin-bottom:10px}.vn-funnel .vn-nodes{flex-direction:column;align-items:center;gap:16px}.vn-funnel .vn-node{width:100%;min-height:76px;padding:13px 20px;border:0}.vn-funnel .vn-node:nth-child(2){width:83%;background:#EAF1EC}.vn-funnel .vn-node:nth-child(3){width:66%;background:var(--accent);color:white}.vn-funnel .vn-node:nth-child(3) .vn-index{color:white}.vn-funnel .vn-index{position:absolute;left:14px;top:13px}.vn-funnel .vn-node+ .vn-node:before{content:'↓';position:absolute;top:-22px;color:var(--accent);font-size:19px}.vn-funnel .vn-node strong{font-size:20px}.vn-hub .vn-center{position:relative;margin:0 auto 32px;border-radius:999px;max-width:260px;padding:20px 28px;background:var(--ink);color:white;text-align:center;font-size:25px;font-weight:800;line-height:1.4}.vn-hub .vn-center:after{content:'';position:absolute;bottom:-17px;height:17px;border-left:1px solid var(--accent);left:50%}.vn-hub .vn-nodes{gap:16px;position:relative}.vn-hub .vn-nodes:before{content:'';position:absolute;left:16.6%;right:16.6%;top:-16px;border-top:1px solid var(--accent)}.vn-hub .vn-node:before{content:'';position:absolute;left:50%;top:-17px;height:17px;border-left:1px solid var(--accent)}.vn-hub .vn-node{border:0;border-radius:8px;min-height:135px}.vn-hub .vn-node:last-child{background:#EAF1EC}.vn-hub .vn-node:nth-child(2){background:var(--acid)}.vn-stack .vn-nodes{flex-direction:column;gap:8px}.vn-stack .vn-node{align-items:flex-start;text-align:left;min-height:74px;padding:16px 20px 16px 56px;border:0;border-left:4px solid #A7A79B}.vn-stack .vn-node:nth-child(2){margin-left:24px;background:#EAF1EC;border-left-color:var(--accent)}.vn-stack .vn-node:nth-child(3){margin-left:48px;border-left-color:#8D7E32}.vn-stack .vn-index{position:absolute;left:15px;top:19px}.vn-stack .vn-node strong{font-size:23px}.vn-stack .vn-node>span:last-child{max-width:none}.vn-journey .vn-node{border:0;border-radius:60px 60px 4px 4px;min-height:154px;padding:20px 10px}.vn-journey .vn-node:nth-of-type(2){background:#EAF1EC}.vn-journey .vn-arrow{flex-basis:24px;font-size:22px}.vn-journey .vn-node strong{font-size:20px}.vn-cycle .vn-node{border-radius:6px;min-height:140px}.vn-return{border:1px solid var(--accent);border-top:0;border-radius:0 0 20px 20px;color:var(--accent);text-align:center;font-size:14px;padding:12px 0 8px;margin:0 12%}.vn-fork .vn-graphic{display:flex;flex-direction:column}.vn-fork-label{order:-1;text-align:center;font-size:14px;color:var(--accent);border-bottom:1px solid var(--accent);padding-bottom:16px;margin:0 15% 20px}.vn-fork .vn-nodes{gap:24px}.vn-fork .vn-node:before{content:'';position:absolute;left:50%;top:-21px;height:20px;border-left:1px solid var(--accent)}.vn-fork .vn-node{border:0}.vn-coordinate{display:grid;grid-template-columns:55px 1fr 65px;grid-template-rows:auto 1fr auto;gap:10px;max-width:550px;margin:auto;font-size:14px;text-align:center;align-items:center}.vn-axis-top{grid-column:2;grid-row:1}.vn-axis-left{grid-column:1;grid-row:2}.vn-axis-right{grid-column:3;grid-row:2}.vn-axis-bottom{grid-column:2;grid-row:3}.vn-quadrants{grid-column:2;grid-row:2;display:grid;grid-template-columns:1fr 1fr;border:1px solid #D5D5CC;background:#fff;position:relative}.vn-quadrants:before,.vn-quadrants:after{content:'';position:absolute;background:var(--ink);pointer-events:none}.vn-quadrants:before{width:1px;top:-7px;bottom:-7px;left:50%}.vn-quadrants:after{height:1px;left:-7px;right:-7px;top:50%}.vn-quadrants>span{padding:24px 10px;min-height:102px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;color:#60605B;line-height:1.6}.vn-quadrants .vn-position{background:var(--acid);color:var(--ink)}.vn-position b{font-size:18px;color:var(--accent)}.vn-position b:before{content:'●';margin-right:5px;font-size:12px}.concept-heading:has(+.visual-note){margin-bottom:28px}.concept-heading:has(+.visual-note) h1{font-size:clamp(32px,4.4vw,56px)}
@media(max-width:650px){.visual-note{padding:20px 18px 0;margin-bottom:32px}.vn-meta{flex-direction:column;gap:4px}.visual-note h2{font-size:23px;margin:16px 0 24px}.vn-flow .vn-nodes,.vn-cycle .vn-nodes{flex-direction:column;align-items:center}.vn-flow .vn-node,.vn-cycle .vn-node{width:100%;max-width:none;min-height:94px;aspect-ratio:auto;border-radius:8px;padding:16px 16px 16px 48px;text-align:left;align-items:flex-start;gap:5px}.vn-flow .vn-node:last-child{border-radius:8px}.vn-flow .vn-index,.vn-cycle .vn-index{position:absolute;left:16px;top:20px}.vn-arrow{flex-basis:28px;height:28px;transform:rotate(90deg)}.vn-flow .vn-node strong,.vn-cycle .vn-node strong{font-size:20px}.vn-flow .vn-node>span:last-child,.vn-cycle .vn-node>span:last-child{max-width:none}.vn-compare .vn-nodes{flex-direction:column;gap:12px}.vn-compare .vn-node{min-height:128px;padding:20px}.vn-compare .vn-node strong{font-size:22px}.vn-funnel .vn-node{padding:18px 12px 14px}.vn-funnel .vn-node:nth-child(2){width:92%}.vn-funnel .vn-node:nth-child(3){width:84%}.vn-funnel .vn-index{position:static}.vn-hub .vn-nodes{flex-direction:column;gap:12px;padding-left:23px}.vn-hub .vn-center{margin:0 0 22px;max-width:none;font-size:22px}.vn-hub .vn-center:after{left:10px;bottom:-23px;height:23px}.vn-hub .vn-nodes:before{left:10px;right:auto;top:0;bottom:0;border-top:0;border-left:1px solid var(--accent)}.vn-hub .vn-node{min-height:100px;align-items:flex-start;text-align:left;padding:16px 18px}.vn-hub .vn-node:before{left:-13px;top:50%;height:0;width:13px;border-left:0;border-top:1px solid var(--accent)}.vn-hub .vn-index{display:none}.vn-hub .vn-node>span:last-child{max-width:none}.vn-stack .vn-node{padding-left:43px}.vn-stack .vn-node:nth-child(2){margin-left:12px}.vn-stack .vn-node:nth-child(3){margin-left:24px}.vn-stack .vn-node strong{font-size:21px}.vn-journey .vn-nodes{display:grid;grid-template-columns:1fr 1fr;gap:12px}.vn-journey .vn-arrow{display:none}.vn-journey .vn-node{min-height:148px;border-radius:40px 40px 4px 4px}.vn-journey .vn-index{font-size:17px;color:var(--accent);font-weight:700}.vn-return{margin:0 10px}.vn-fork .vn-nodes{flex-direction:column;gap:14px}.vn-fork .vn-node{min-height:112px}.vn-fork .vn-node:before{display:none}.vn-fork-label{margin-left:0;margin-right:0}.vn-coordinate{grid-template-columns:34px 1fr 38px;font-size:12px;gap:8px}.vn-quadrants>span{font-size:13px;min-height:115px;padding:16px 6px;word-break:keep-all}.vn-position b{font-size:15px}.visual-note figcaption{font-size:14px;padding:15px 0 18px}.vn-node>span:last-child{font-size:15px}}
@media print{.visual-note{break-inside:avoid;background:white}.vn-node{border:1px solid #999!important}.vn-graphic{padding-bottom:15px}}
.vn-position b,.vn-node:last-child .vn-index{color:var(--ink)}
/* Diagram emphasis follows meaning rather than coloring whole panels yellow. */
.visual-note{background:var(--paper)}
.vn-node:last-child,.vn-hub .vn-node:nth-child(2),.vn-hub .vn-node:last-child,.vn-stack .vn-node:nth-child(2),.vn-funnel .vn-node:nth-child(2),.vn-journey .vn-node:nth-of-type(2){background:var(--wash);border-color:var(--accent)}
.vn-stack .vn-node:nth-child(3){border-left-color:var(--accent)}
.vn-hub .vn-center,.vn-funnel .vn-node:nth-child(3),.vn-quadrants .vn-position{background:var(--accent);color:white}
.vn-position b,.vn-funnel .vn-node:nth-child(3) .vn-index{color:white}
.vn-position b:before{color:var(--acid)}