:root {
  --font-caption:12px;--font-body:14px;--font-emphasis:17px;--font-section:21px;--font-display:26px;
  --weight-regular:400;--weight-medium:500;--weight-semibold:600;--weight-bold:700;
  --main-max:1556px;--side-space:280px;--visual-center-shift:120px;--gap:16px;
  --right-space:calc(var(--side-space) - 2 * var(--visual-center-shift));
  --green:#13855c;--green-dark:#126246;--green-light:#f0f7f3;--text:#24312d;--muted:#66756e;
  --border:#d1dcd5;--canvas:#f5f7f5;--white:#fff;
  font-family:-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Noto Sans KR",sans-serif;
  color:var(--text);font-size:var(--font-body);line-height:1.5;font-weight:var(--weight-regular);
}
*{box-sizing:border-box}body{margin:0;background:var(--canvas)}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}
a:focus-visible,input:focus-visible{outline:3px solid #83bda3;outline-offset:3px}main:focus{outline:none}p,h1,h2,ul,ol,dl{margin:0}ul,ol{padding:0;list-style:none}
.frame{width:calc(100% - 48px);max-width:calc(var(--main-max) + var(--side-space) + var(--right-space));margin-inline:auto;padding-right:var(--right-space)}
.header{padding-top:25px}.masthead,.program-row,.top-nodes{margin-left:var(--side-space)}.masthead{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:21px}
.eyebrow,.kicker,.node-code,.node-reference,.stage-description,.muted,.breadcrumb,.scope-note,.mode,.related-context,.footer,.group-count{font-size:var(--font-caption)}
.eyebrow{color:var(--muted);letter-spacing:.035em}.brand{font-size:var(--font-display);font-weight:var(--weight-bold);line-height:1.3;display:inline-block;margin-top:3px}.header-actions{display:flex;align-items:center;gap:22px;flex-shrink:0}.mode{display:flex;align-items:center;gap:8px;color:var(--muted)}
.hub-link{padding-left:22px;border-left:1px solid var(--border);font-weight:var(--weight-semibold)}.program-row{border:1px solid var(--border);border-radius:3px;background:white;padding:12px 18px;display:flex;justify-content:space-between;align-items:center;gap:20px}.program-row p{color:var(--muted)}
.outline-button{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:1px solid #c8d4cd;background:white;padding:9px 15px;border-radius:3px;font-weight:var(--weight-semibold);white-space:nowrap}.outline-button:hover,.outline-button.selected{border-color:var(--green);color:var(--green-dark);background:var(--green-light)}.count{font-size:var(--font-caption);font-weight:var(--weight-medium)}
.top-nodes{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));background:white;border-block:1px solid var(--border);margin-top:16px}.top-node{position:relative;min-width:0;text-align:center;padding:14px 5px 12px;border-right:1px solid #e8eeea;line-height:1.4}.top-node:last-child{border-right:none}.top-node:hover{background:#f8faf8}.stage-label{display:block;font-size:var(--font-emphasis);font-weight:var(--weight-semibold);white-space:nowrap}.stage-description{display:block;color:var(--muted);margin-top:5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.top-node.active{color:var(--green-dark)}.top-node.active::after{content:"";position:absolute;bottom:-1px;height:3px;background:var(--green);left:14px;right:14px}
.workspace{display:grid;grid-template-columns:calc(var(--side-space) - var(--gap)) minmax(0,1fr);gap:var(--gap);align-items:start;margin-top:16px}.side-rail{background:white;border:1px solid var(--border);border-radius:4px;overflow:hidden}.rail-heading{padding:21px 20px 18px;border-bottom:1px solid var(--border)}.kicker{color:var(--green-dark);font-weight:var(--weight-semibold);margin-bottom:6px}.rail-heading h2{font-size:var(--font-emphasis);font-weight:var(--weight-semibold);margin-bottom:7px}.muted{color:var(--muted)}
.side-node{position:relative;display:grid;grid-template-columns:20px minmax(0,1fr);gap:12px;padding:16px 16px 16px 20px;border-bottom:1px solid #eef2ef;align-items:start;min-height:83px}.status-dot{width:7px;height:7px;border-radius:50%;background:#9eaaa3;display:inline-block;flex-shrink:0}.side-node>.status-dot{margin:7px auto 0}.side-node-copy{display:block}.side-node strong{display:block;font-size:var(--font-body);font-weight:var(--weight-semibold)}.side-description{display:block;font-size:var(--font-caption);color:var(--muted);margin-top:4px}.node-reference{color:var(--muted);display:block;margin-top:5px}.side-node:hover{background:#f7faf7}.side-node.active{background:var(--green-light)}.side-node.active::before{position:absolute;content:"";left:0;top:0;bottom:0;width:4px;background:var(--green)}.side-node.active strong{color:var(--green-dark)}.rail-footer{padding:15px 16px;font-size:var(--font-caption);display:flex;justify-content:space-between;gap:10px;color:var(--muted)}.rail-footer a{color:var(--green-dark)}
main{min-width:0}.page-heading{background:white;border:1px solid var(--border);padding:25px 28px}.breadcrumb{color:var(--muted);margin-bottom:17px}.breadcrumb a:hover{color:var(--green);text-decoration:underline}.node-code{color:var(--green-dark);font-weight:var(--weight-semibold);letter-spacing:.04em}.page-title-row{display:flex;align-items:center;justify-content:space-between;gap:20px}h1{font-size:var(--font-display);font-weight:var(--weight-bold);line-height:1.3;margin-top:5px}.purpose{font-size:var(--font-body);color:var(--muted);margin-top:12px;max-width:920px}.structure-label{border:1px solid #dbe5de;color:var(--muted);font-size:var(--font-caption);padding:6px 11px;white-space:nowrap}.detail-body{display:grid;gap:16px;margin-top:16px}.scope-note{border:1px solid var(--border);background:#f9fbf9;padding:13px 20px;display:flex;align-items:center;flex-wrap:wrap;gap:6px 18px;color:var(--muted)}.scope-note strong{font-weight:var(--weight-semibold);color:#52685c}
.definition-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.panel{background:white;border:1px solid var(--border);min-width:0}.panel-heading{background:#f9fbf9;border-bottom:1px solid var(--border);padding:15px 20px;display:flex;align-items:center;justify-content:space-between;gap:12px}.panel-heading h2{font-size:var(--font-emphasis);font-weight:var(--weight-semibold);line-height:1.4}.definition-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 20px;padding:15px 22px 20px}.definition-list li{position:relative;padding:10px 0 10px 14px;border-bottom:1px solid #edf1ee;overflow-wrap:anywhere}.definition-list li::before{content:"";position:absolute;left:0;top:19px;width:4px;height:4px;border-radius:50%;background:#83978a}.output-list{padding:8px 22px 15px}.output-list li{display:flex;align-items:center;gap:16px;border-bottom:1px solid #edf1ee;padding:15px 0}.output-list li:last-child{border-bottom:none}.step-index{color:var(--green);font-size:var(--font-caption);font-weight:var(--weight-semibold)}.standard-copy{padding:20px 22px;color:#50665a;line-height:1.6}.related-list{display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}.related-node{position:relative;display:block;padding:20px 32px 22px 22px;border-right:1px solid #e9efeb;min-width:0}.related-node:last-child{border-right:none}.related-node:hover{background:var(--green-light)}.related-context{display:block;color:var(--muted);margin-bottom:6px}.related-node strong{font-size:var(--font-body);font-weight:var(--weight-semibold)}.related-arrow{position:absolute;right:14px;bottom:22px;color:var(--green)}.page-pager{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px;padding:12px 0}.page-pager a{font-weight:var(--weight-medium);color:var(--green-dark);padding:10px 0}.page-pager a:last-child{text-align:right}
.structure-toolbar{display:grid;grid-template-columns:auto minmax(240px,480px) 1fr;align-items:center;gap:15px;background:white;border:1px solid var(--border);padding:17px 20px;margin-block:16px}.search-label{font-weight:var(--weight-semibold);white-space:nowrap}input[type=search]{width:100%;padding:10px 13px;border:1px solid #bfcfc4;border-radius:3px;background:white;color:var(--text);font-size:var(--font-body)}input::placeholder{color:#829186}.structure-toolbar>p{text-align:right}.structure-groups{display:grid;grid-template-columns:1fr 1fr;gap:16px}.map-group{border:1px solid var(--border);background:white;min-width:0}.map-group-heading{display:flex;justify-content:space-between;align-items:center;padding:18px 22px;background:#f9fbf9;border-bottom:1px solid var(--border);gap:15px}.map-group-heading h2{font-size:var(--font-section);font-weight:var(--weight-semibold);margin-top:2px}.map-group-heading p{margin-top:4px}.group-count{color:var(--muted);white-space:nowrap}.map-node-list a{display:grid;grid-template-columns:57px 1fr 14px;gap:4px 13px;padding:14px 22px;border-bottom:1px solid #edf1ee;align-items:center}.map-node-list li:last-child a{border-bottom:none}.map-node-list a:hover{background:var(--green-light)}.map-node-list .node-reference{margin:0;grid-column:1;grid-row:1}.map-node-list strong{font-size:var(--font-body);font-weight:var(--weight-semibold);grid-column:2;grid-row:1}.map-purpose{font-size:var(--font-caption);color:var(--muted);grid-column:2;grid-row:2}.map-node-list a>span:last-child{grid-column:3;grid-row:1 / 3;color:var(--green)}.map-summary{display:grid;grid-template-columns:1fr auto;gap:15px;padding:22px;font-size:var(--font-body)}.map-summary dt{color:var(--muted)}.map-summary dd{font-weight:var(--weight-semibold)}.rail-note{padding:0 22px 24px;color:var(--muted);font-size:var(--font-caption);line-height:1.7}.no-results{background:white;border:1px solid var(--border);padding:30px;grid-column:1/-1}.no-results h2{font-size:var(--font-section);font-weight:var(--weight-semibold)}.no-results p{margin-top:10px;color:var(--muted)}.footer{display:flex;justify-content:space-between;padding-block:22px 32px;color:var(--muted)}.skip-link{position:fixed;left:16px;top:10px;padding:8px 14px;background:var(--green-dark);color:white;z-index:10;transform:translateY(-160%)}.skip-link:focus{transform:none}
@media(min-width:2000px){.header{padding-top:34px}.workspace{margin-top:20px}}
@media(max-width:1550px){.stage-description{display:none}.top-node{padding-block:15px}.panel-heading{align-items:flex-start;flex-direction:column;gap:3px}.related-list{grid-template-columns:repeat(2,minmax(0,1fr))}.related-node:nth-child(2){border-right:none}.related-node:nth-child(-n+2){border-bottom:1px solid #e9efeb}.structure-toolbar{grid-template-columns:auto minmax(200px,1fr)}.structure-toolbar>p{grid-column:2;text-align:left}.program-row p{font-size:var(--font-caption)}}
@media(max-width:1350px){.frame{width:calc(100% - 32px);padding-right:0}.stage-label{font-size:var(--font-body)}.definition-list{grid-template-columns:1fr}.structure-groups{grid-template-columns:1fr}.side-description{display:none}.side-node{min-height:68px;padding-block:13px}.header-actions{gap:14px}.hub-link{padding-left:14px}.page-heading{padding:23px}.structure-label{display:none}}
@media(max-width:900px){.frame{width:calc(100% - 24px)}.masthead,.program-row,.top-nodes{margin-left:0}.masthead{align-items:flex-start}.header-actions{flex-direction:column;align-items:flex-end;gap:8px}.hub-link{border:0;padding-left:0;font-size:var(--font-caption)}.brand{font-size:var(--font-section)}.program-row p{max-width:60%}.top-nodes{display:flex;overflow-x:auto}.top-node{flex:0 0 112px}.workspace{grid-template-columns:1fr}.side-rail nav{display:flex;overflow-x:auto}.side-node{flex:0 0 168px;border-right:1px solid var(--border);border-bottom:0}.rail-heading{padding:15px 20px}.rail-heading .muted,.rail-footer,.overview-rail{display:none}.definition-grid{grid-template-columns:1fr}.footer{gap:20px}.footer span:last-child{text-align:right}.scope-note{display:block}.scope-note span{display:block;margin-top:4px}}