.september-gantt{--sep-label:292px;padding-top:22px}.september-toolbar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:14px 24px;margin-bottom:18px}.september-stage-filter{display:flex;gap:4px;padding:4px;border-radius:6px;background:var(--surface-subtle)}.september-stage-filter button{border:0;padding:7px 14px;background:transparent;color:var(--muted);cursor:pointer;border-radius:4px;font-size:13px}.september-stage-filter button[aria-pressed=true]{background:var(--surface);color:var(--brand);box-shadow:0 1px 4px #18243312;font-weight:600}.september-tools{display:flex;align-items:center;gap:10px}.september-search,.september-tools select{border:1px solid var(--border);border-radius:5px;background:var(--surface);min-height:38px}.september-tools select{font-size:12px;padding:6px 28px 6px 11px;max-width:150px}.september-search{display:flex;gap:6px;align-items:center;padding:0 11px}.september-search svg{width:16px;height:16px;stroke:var(--faint);stroke-width:1.4;flex-shrink:0}.september-search input{width:145px;padding:7px 0;border:0;background:transparent;font-size:12px}.september-search input::placeholder{color:var(--faint)}.september-board{border:1px solid var(--border);border-radius:8px;background:var(--surface);overflow:hidden}.september-board-header{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:24px 26px}.september-month{display:flex;align-items:center;gap:17px}.september-month-mark{color:var(--brand);border-right:1px solid var(--border);padding-right:18px;font-size:34px;font-weight:300;letter-spacing:-.06em;line-height:1.2}.september-month h2{font-size:19px;line-height:1.5;font-weight:600;margin:0}.september-month p{font-size:11px;color:var(--muted);margin:3px 0 0}.september-legend{display:flex;gap:18px;font-size:11px;color:var(--muted)}.september-legend span{display:inline-flex;align-items:center;gap:7px}.september-legend i{display:inline-block;width:23px;border-top:5px solid #7293a8;border-radius:5px}.september-legend .september-legend-inferred{border:1.5px dashed #7293a8;height:7px}.september-scroll{overflow:auto;max-height:72vh;overscroll-behavior:contain;scrollbar-width:thin}.september-canvas{min-width:940px}.september-axis{display:grid;grid-template-columns:var(--sep-label) minmax(0,1fr);position:sticky;top:0;z-index:6;min-height:42px;color:var(--muted);background:#f7f8fa;border-block:1px solid var(--border)}.september-axis-label{position:sticky;left:0;z-index:3;background:#f7f8fa;border-right:1px solid var(--border);padding:10px 20px;font-size:11px}.september-axis-label span{color:var(--faint);margin-left:14px;font-size:10px}.september-days{display:grid;grid-template-columns:repeat(30,minmax(0,1fr));align-items:center;font-size:10px}.september-days>span{text-align:center;height:100%;padding-top:10px}.september-day-major{color:#707984}.september-stage-0{--sep-colour:#2b6793;--sep-soft:#f0f5f9}.september-stage-1{--sep-colour:#42847d;--sep-soft:#eff6f3}.september-stage-2{--sep-colour:#a17c43;--sep-soft:#faf6ee}.september-stage h3{position:sticky;left:0;display:flex;align-items:center;gap:14px;width:var(--sep-label);min-height:44px;margin:0;padding:10px 20px;background:var(--surface);z-index:3;font-size:13px;font-weight:600}.september-stage h3>span{display:inline-flex;gap:9px;align-items:center;color:var(--sep-colour)}.september-stage h3>span:before{content:"";width:3px;height:13px;border-radius:2px;background:var(--sep-colour)}.september-stage h3 small{color:var(--faint);font-size:10px;font-weight:400}.september-stage+.september-stage{border-top:1px solid var(--border)}.september-row{display:grid;grid-template-columns:var(--sep-label) minmax(0,1fr);min-height:65px}.september-topic{position:sticky;left:0;z-index:2;display:flex;flex-direction:column;justify-content:center;gap:5px;padding:10px 20px;border:0;border-top:1px solid #f0f2f4;border-right:1px solid var(--border);background:var(--surface);text-align:left;cursor:pointer}.september-topic strong{font-size:12px;line-height:1.55;font-weight:500}.september-topic>span{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:10px}.september-topic em{font-style:normal;color:var(--sep-colour)}.september-school{font-size:10px;line-height:1.7;background:var(--sep-soft);color:var(--sep-colour);padding:0 5px;border-radius:2px}.september-row:hover .september-topic,.september-row:hover .september-track{background-color:var(--sep-soft)}.september-row:hover strong{color:var(--sep-colour)}.september-track{position:relative;border-top:1px solid #f0f2f4;background-image:var(--gantt-grid)}.september-span{min-width:1px;height:38px;padding:0;border:0;background:transparent;cursor:pointer}.september-span,.september-span>span{position:absolute;top:50%;transform:translateY(-50%)}.september-span>span{left:0;right:0;height:9px;background:var(--sep-colour);border-radius:8px;transition:height .12s ease}.september-span:focus-visible>span,.september-span:hover>span{height:13px}.september-span-single{min-width:24px;transform:translate(-50%,-50%)}.september-span-inferred>span{background:transparent;border:2px dashed var(--sep-colour)}.september-board-note{font-size:10px;color:var(--muted);padding:12px 20px;margin:0;border-top:1px solid var(--border)}.september-source-note{color:var(--faint);font-size:10px;margin:14px 0 0}.september-empty{padding:70px 20px;text-align:center}.september-empty p{margin:0 0 12px;color:var(--muted)}.september-empty button{padding:6px 15px;border:1px solid var(--border);background:var(--surface);color:var(--brand);border-radius:4px;cursor:pointer}.september-canvas:has(.september-empty){min-width:0}.september-canvas:has(.september-empty) .september-axis{display:none}.september-dialog{position:fixed;inset:0 0 0 auto;width:min(650px,100vw);max-width:100vw;height:100dvh;max-height:100dvh;margin:0;padding:0;border:0;border-left:1px solid var(--border);background:var(--surface);color:var(--text);box-shadow:-12px 0 45px #16253919}.september-dialog::backdrop{background:#1b293647}.september-detail{display:flex;flex-direction:column;height:100%}.september-detail-header{display:flex;gap:20px;align-items:flex-start;padding:27px 30px 22px;border-bottom:1px solid var(--border)}.september-detail-header p{color:var(--sep-colour);margin:0 0 8px;font-size:12px}.september-detail-header p span{margin-inline:8px}.september-detail-header h2{margin:0;font-size:23px;line-height:1.5;font-weight:600;letter-spacing:-.03em}.september-detail-header>button{margin-left:auto;flex-shrink:0;width:32px;height:32px;line-height:1;background:var(--surface);border:1px solid var(--border);border-radius:5px;font-size:25px;color:var(--muted);cursor:pointer}.september-detail-meta{display:flex;flex-wrap:wrap;gap:8px 12px;color:var(--muted);margin-top:12px;font-size:11px}.september-detail-meta span+span{border-left:1px solid var(--border);padding-left:12px}.september-detail-body{padding:25px 30px 40px;overflow-y:auto;overscroll-behavior:contain}.september-detail-body section+section{margin-top:24px;padding-top:23px;border-top:1px solid var(--border)}.september-detail-body h3{font-size:14px;font-weight:600;color:var(--sep-colour);margin:0 0 12px}.september-detail-body li,.september-detail-body section>p{font-size:13px;line-height:1.95;margin:0;overflow-wrap:anywhere}.september-detail-body section>p+p{margin-top:10px}.september-detail-body ul{padding-left:18px;margin:0}.september-detail-body li+li{margin-top:7px}.september-detail-body .september-date-reason{padding:10px 13px;border:1px dashed var(--sep-colour);background:var(--sep-soft);font-size:12px}.september-date-reason strong{display:block;color:var(--sep-colour);font-weight:500;margin-bottom:3px}.september-detail-body .september-data-caption{color:var(--muted);font-size:11px;margin-bottom:14px}.september-conversions{border:1px solid var(--border);border-radius:5px;overflow:hidden}.september-conversion{padding:13px 15px}.september-conversion+.september-conversion,.september-conversion-report+.september-conversion-report{border-top:1px solid var(--border)}.september-conversion h4{margin:0 0 8px;color:var(--muted);font-size:11px;font-weight:500}.september-conversion dl{display:flex;flex-wrap:wrap;gap:9px 22px;margin:0}.september-conversion dl>div{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px}.september-conversion dt{font-size:11px;color:var(--muted)}.september-conversion dd{font-size:14px;margin:0;font-weight:500;overflow-wrap:anywhere}.september-conversion-report .september-metric-note{font-size:10px;line-height:1.7;color:var(--faint);margin:0;padding:0 15px 12px}.september-missing{color:var(--faint);font-size:12px;margin:0}.september-references{margin-top:25px;padding-top:18px;border-top:1px solid var(--border);color:var(--muted)}.september-references summary{font-size:11px;cursor:pointer}.september-references ul{list-style:none;padding:12px 0 0}.september-references li{display:flex;flex-wrap:wrap;justify-content:space-between;gap:5px 12px;font-size:10px}.september-detail-attribution{font-size:10px;color:var(--faint);margin:20px 0 0}@media (max-width:700px){.september-gantt{--sep-label:208px}.september-toolbar{gap:12px}.september-stage-filter{width:100%;justify-content:space-between}.september-stage-filter button{padding:7px 11px;font-size:12px}.september-tools{width:100%}.september-search{flex:1;min-width:0}.september-search input{width:100%;min-width:0}.september-board-header{padding:18px 16px;gap:13px}.september-month-mark{font-size:28px}.september-month h2{font-size:17px}.september-legend{width:100%;gap:16px;font-size:10px}.september-axis-label{padding-inline:13px}.september-axis-label span{margin-left:7px;font-size:9px}.september-stage h3{padding-inline:13px}.september-topic{padding:9px 13px}.september-topic strong{font-size:12px}.september-canvas{min-width:800px}.september-scroll{max-height:68vh}.september-board-note{padding:11px 13px}.september-detail-header{padding:22px 20px 18px}.september-detail-header h2{font-size:21px}.september-detail-body{padding:22px 20px 35px}}@media (prefers-reduced-motion:reduce){.september-span>span{transition:none}}.gantt-period-controls{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-bottom:16px}.gantt-month-controls,.gantt-scale-controls{display:flex;align-items:center;gap:4px}.gantt-detail-retry,.gantt-period-controls button,.gantt-period-controls select{border:1px solid var(--border);border-radius:4px;background:var(--surface);color:var(--muted);font-size:12px;padding:6px 12px;min-height:34px;cursor:pointer}.gantt-month-controls>button{font-size:20px;line-height:1;padding:6px 11px}.gantt-period-controls button:disabled,.gantt-period-controls select:disabled{opacity:.35;cursor:default}.gantt-scale-controls button[aria-pressed=true]{border-color:var(--brand);color:var(--brand);background:var(--surface-subtle)}.gantt-topic-ticks{position:relative;min-height:42px}.gantt-topic-ticks>span{position:absolute;top:0;bottom:0;text-align:center;padding-top:12px;font-size:10px;border-left:1px solid #edf0f3}.september-topic>span{flex-wrap:wrap}.gantt-source{padding-top:18px;padding-bottom:30px;font-size:11px;color:var(--muted)}.gantt-source summary{cursor:pointer}.gantt-node-heading{display:grid;grid-template-columns:var(--sep-label) minmax(0,1fr);min-height:42px;background:#f5f6f8;border-top:1px solid var(--border)}.gantt-node-heading h4{position:sticky;left:0;z-index:3;display:flex;align-items:center;gap:8px;margin:0;padding:10px 20px;background:#f5f6f8;color:var(--muted);font-size:14px;line-height:1.6;font-weight:600}.gantt-node-heading h4>span{font-size:11px}.gantt-node-heading>p{margin:0;padding:12px 18px;color:var(--faint);font-size:11px;line-height:1.6}.gantt-node-group--event>.gantt-node-heading,.gantt-node-group--event>.gantt-node-heading h4{background:#faf3e7}.gantt-node-group--event>.gantt-node-heading h4{color:#89652b;font-size:16px}.gantt-node-group--event>.gantt-node-heading{border-top-color:#e9d9bb}.gantt-node-group .september-topic{padding-left:32px}.september-legend .gantt-legend-node{width:8px;height:8px;border:0;border-radius:0;background:#b78230;transform:rotate(45deg);margin-inline:4px}.september-detail-header .gantt-detail-work{color:var(--text);font-size:14px;line-height:1.75;margin:10px 0 0}.september-detail-header .node-badge{margin-bottom:5px}@media (max-width:700px){.gantt-node-heading h4{padding-inline:13px}.gantt-node-group .september-topic{padding-left:23px}.september-legend{flex-wrap:wrap;gap:10px 16px}.gantt-node-heading>p{padding-inline:13px}}