.km-page{--km-ink:var(--nf-ink);--km-paper:var(--nf-ivory);--km-gold:var(--nf-gilt);--km-night:var(--nf-lapis-deep);--km-text:#f0efec;--km-text-2:#c3c2b7;--km-muted:#898781;background:var(--km-paper);color:var(--km-ink);font-family:var(--font-inter),sans-serif}.km-page :where(h1,h2,h3,p,ol,ul,figure){margin:0}.km-wrap{width:min(1180px,calc(100% - 96px));margin-inline:auto}.km-page h1,.km-page h2{font-family:var(--font-source-serif),Georgia,serif;font-weight:400;letter-spacing:-.045em;text-wrap:balance}.km-page h1 em,.km-page h2 em{color:var(--km-gold);font-weight:400}.km-page .km-eyebrow{display:flex;align-items:center;gap:10px;font-size:10px;font-weight:600;letter-spacing:.2em;line-height:1.6}.km-eyebrow>span{width:5px;height:5px;background:currentColor;border-radius:50%}.km-hero{background:var(--km-night);color:var(--nf-panel-text);padding:72px 0 56px}.km-hero .km-eyebrow{color:var(--km-gold)}.km-hero h1{font-size:clamp(44px,5.4vw,78px);line-height:1.04;margin:22px 0 18px;max-width:13em}.km-page .km-intro{max-width:640px;color:var(--km-text-2);font-size:16px;line-height:1.8}.km-hero-map{margin-top:36px}.km-map{display:grid;gap:18px}.km-map>*,.km-timebar>*{min-width:0}.km-frame{position:relative;height:clamp(460px,76vh,860px);border:1px solid rgba(255,255,255,.1);border-radius:6px;overflow:hidden;background:radial-gradient(ellipse at 50% 45%,#111a3d 0,var(--km-night) 70%);cursor:grab;touch-action:pan-y;-webkit-user-select:none;user-select:none}.km-frame:active{cursor:grabbing}.km-canvas{width:100%;height:100%}.km-canvas,.km-labels{position:absolute;inset:0}.km-labels{pointer-events:none}.km-label{position:absolute;left:0;top:0;white-space:nowrap;color:var(--km-text);text-shadow:0 0 3px var(--km-night),0 0 6px var(--km-night),0 0 10px var(--km-night);transition:opacity 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line{stroke:var(--km-text);stroke-width:1.2}.km-threads circle{stroke:var(--km-night);stroke-width:1.5}.km-card-threads{margin-top:8px;padding-top:8px;border-top:1px solid rgba(255,255,255,.1)}.km-card-threads-title{color:var(--km-muted);font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase}.km-card-threads ul{margin:4px 0 0;padding:0;list-style:none}.km-card-threads button{display:block;width:100%;padding:3px 0;border:0;background:none;color:var(--km-text);font:inherit;text-align:left;cursor:pointer}.km-card-threads button:focus-visible,.km-card-threads button:hover{color:var(--km-gold)}.km-thread-dot{display:inline-block;width:7px;height:7px;margin-right:7px;border-radius:50%;vertical-align:1px}.km-card-thread-place{color:var(--km-muted)}.km-centre{display:none;position:absolute;left:50%;top:50%;width:26px;height:26px;margin:-13px 0 0 -13px;border:1.5px dashed var(--km-gold);border-radius:50%;pointer-events:none}.km-frame:focus-visible{outline:2px solid var(--km-gold);outline-offset:2px}.km-frame:focus-visible .km-centre{display:block}.km-card-link{margin-top:6px;color:var(--km-gold);font-weight:600;text-decoration:none}.km-card-link:focus-visible,.km-card-link:hover{text-decoration:underline}.km-hint,.km-status{position:absolute;left:50%;transform:translateX(-50%);padding:8px 14px;border-radius:6px;background:rgba(9,13,33,.9);color:var(--km-text-2);font-size:13px}.km-status{top:45%}.km-hint{bottom:16px;pointer-events:none}.km-zoom{position:absolute;right:12px;top:12px;display:grid;gap:4px}.km-zoom button{width:36px;height:36px;border:1px solid rgba(255,255,255,.16);border-radius:6px;background:rgba(9,13,33,.85);color:var(--km-text);font-size:18px;line-height:1;cursor:pointer}.km-zoom button:hover{border-color:var(--km-gold)}.km-page :focus-visible{outline:3px solid #a87732;outline-offset:3px}.km-level-3{font-size:12.5px;font-style:italic;color:#f7e7c3;transition:none}.km-year{position:absolute;left:22px;top:16px;display:grid;gap:2px;pointer-events:none;text-shadow:0 0 8px var(--km-night),0 0 16px var(--km-night)}.km-year-number{font-family:var(--font-source-serif),Georgia,serif;font-size:clamp(34px,4.4vw,56px);line-height:1;letter-spacing:-.03em;color:var(--km-text);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.km-year-era{color:var(--km-gold);font-size:11px;font-weight:600;letter-spacing:.18em;text-transform:uppercase}.km-year-count{color:var(--km-text-2);font-size:13px;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.km-arc{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;overflow:visible}.km-arc path{fill:none;stroke:var(--km-gold);stroke-width:1.6;stroke-dasharray:5 6;filter:drop-shadow(0 0 4px rgba(227,184,97,.6))}.km-arc .km-arc-end{fill:var(--km-gold);stroke:none}.km-arc circle{fill:none;stroke:var(--km-text);stroke-width:2}.km-caption{position:absolute;left:50%;bottom:18px;transform:translateX(-50%);max-width:min(640px,calc(100% - 32px));padding:8px 16px;border-radius:6px;background:rgba(9,13,33,.82);color:var(--km-text);font-family:var(--font-source-serif),Georgia,serif;font-size:16px;text-align:center;pointer-events:none}.km-caption span{color:var(--km-gold);margin-right:6px}.km-timebar{display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:start}.km-page .km-play{display:inline-flex;align-items:center;gap:10px;height:44px;padding:0 18px 0 14px;border:1px solid var(--km-gold);border-radius:999px;background:var(--km-gold);color:#0f152e;font:inherit;font-size:14px;font-weight:600;white-space:nowrap;cursor:pointer}.km-page .km-play:hover{background:#f7daa8}.km-icon-play{width:0;height:0;border-left:11px solid;border-top:7px solid transparent;border-bottom:7px solid transparent}.km-icon-pause{width:11px;height:13px;border-left:4px solid;border-right:4px solid}.km-track{position:relative;display:grid;grid-template-columns:minmax(0,1fr);min-width:0}.km-chart{display:block;min-width:0}.km-chart,.km-slider{width:100%;height:34px}.km-slider{position:absolute;inset:0 0 auto 0;margin:0;background:transparent;appearance:none;cursor:pointer}.km-page .km-slider::-webkit-slider-runnable-track{height:34px;background:transparent}.km-page .km-slider::-moz-range-track{height:34px;background:transparent}.km-page .km-slider::-webkit-slider-thumb{appearance:none;width:3px;height:40px;margin-top:-3px;border-radius:2px;background:var(--km-text);box-shadow:0 0 0 3px rgba(9,13,33,.85)}.km-page .km-slider::-moz-range-thumb{width:3px;height:40px;border:0;border-radius:2px;background:var(--km-text);box-shadow:0 0 0 3px rgba(9,13,33,.85)}.km-page .km-slider:focus::-webkit-slider-thumb,.km-page .km-slider:hover::-webkit-slider-thumb{background:var(--km-text);transform:none;box-shadow:0 0 0 3px rgba(9,13,33,.85)}.km-page 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span{color:var(--km-muted)}.km-legend{display:flex;flex-wrap:wrap;gap:6px;padding:0;list-style:none}.km-legend button{display:grid;grid-template-columns:10px auto;column-gap:8px;align-items:center;padding:6px 10px;border:1px solid rgba(255,255,255,.12);border-radius:6px;background:transparent;color:var(--km-text);font:inherit;font-size:13px;text-align:left;cursor:pointer}.km-legend button[aria-pressed=true]{border-color:var(--km-gold);background:rgba(227,184,97,.1)}.km-swatch{width:10px;height:10px;border-radius:50%}.km-family-cats{grid-column:2;color:var(--km-muted);font-size:11px}.km-mine{grid-column:1/-1;display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;margin:0;color:var(--km-text-2);font-size:13px}.km-mine p{margin:0;color:inherit}.km-mine button{display:inline-flex;align-items:center;gap:8px;min-height:36px;padding:0 14px;border:1px solid rgba(255,255,255,.18);border-radius:999px;background:transparent;color:var(--km-text);font:inherit;font-weight:600;cursor:pointer}.km-mine button[aria-pressed=true]{border-color:var(--km-gold);color:var(--km-gold)}.km-mine button:focus-visible{outline:2px solid var(--km-gold);outline-offset:2px}.km-mine-mark{width:9px;height:9px;border-radius:50%;background:var(--km-gold);box-shadow:0 0 8px var(--km-gold)}.km-howto{grid-column:1/-1;color:var(--km-muted);font-size:12px}.km-section{display:grid;grid-template-columns:1fr 2fr;gap:60px;align-items:start;padding-block:80px;border-bottom:1px solid var(--nf-line)}.km-section>div{min-width:0}.km-table-wrap{overflow-x:auto}.km-section:last-child{border-bottom:0}.km-section .km-eyebrow{color:var(--nf-gilt-deep)}.km-section h2{font-size:clamp(32px,3.6vw,48px);line-height:1.12;margin-bottom:22px}.km-section h3{margin:34px 0 12px;font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase}.km-section p{max-width:680px;color:#655e51;font-size:15px;line-height:1.85}.km-section p+p{margin-top:16px}.km-section strong{color:var(--km-ink);font-weight:600}.km-list{display:grid;gap:12px;margin-top:26px;padding:0;list-style:none;font-size:15px}.km-list a{color:var(--nf-ink-heading);text-decoration:none}.km-list a:hover{text-decoration:underline}.km-between,.km-cats,.km-muted{color:var(--nf-muted)}.km-between,.km-cats{display:block;font-size:13px}.km-dot{display:inline-block;width:8px;height:8px;margin-right:2px;border-radius:50%;vertical-align:1px}.km-figure{font-feature-settings:"tnum";font-variant-numeric:tabular-nums;color:var(--nf-muted);font-size:13px}.km-columns{display:grid;grid-template-columns:1fr 1fr;gap:36px;margin-top:20px}.km-columns .km-list{margin-top:0}.km-section .km-note{margin-top:24px;font-size:13px;color:var(--nf-muted)}.km-bars{display:grid;gap:10px;margin-top:26px;padding:0;list-style:none;font-size:14px}.km-bars li{display:grid;grid-template-columns:minmax(170px,1.2fr) 2fr 52px;column-gap:14px;align-items:center}.km-bar,.km-bar-track{height:8px}.km-bar{display:block;border-radius:0 4px 4px 0}.km-bars .km-cats{grid-column:1/-1;margin-top:-2px;font-size:12px}.km-formed{display:grid;gap:8px;margin-top:18px;padding:0;list-style:none;font-size:14px}.km-formed li{display:grid;grid-template-columns:minmax(170px,1.2fr) 2.4fr 74px;column-gap:14px;align-items:center}.km-formed-track{position:relative;height:2px;background:var(--nf-line)}.km-formed-dot{position:absolute;top:50%;width:10px;height:10px;margin:-5px 0 0 -5px;border-radius:50%;box-shadow:0 0 0 2px var(--km-paper)}.km-formed .km-figure{text-align:right}.km-formed-eras{display:flex;border-left:1px solid var(--nf-line)}.km-formed-eras span{flex-basis:0;min-width:0;padding:2px 3px 0;border-right:1px solid var(--nf-line);color:var(--nf-muted);font-size:10px;line-height:1.25;overflow:hidden}.km-k-list{display:grid;gap:6px;margin:18px 0 22px;padding:0;list-style:none;font-size:15px}.km-k-list li{display:grid;grid-template-columns:11.5em 3em 1fr;gap:10px;align-items:baseline}.km-k-list strong{text-align:right;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}@media (max-width:600px){.km-k-list{font-size:14px}.km-k-list li{grid-template-columns:8.5em 2.6em 1fr}}.km-history-figure{margin-top:30px}.km-history-figure img,.km-history-figure video{display:block;width:100%;height:auto;border-radius:6px}.km-history-figure figcaption{margin-top:8px;color:var(--nf-muted);font-size:13px}.km-history-figure a{color:var(--nf-ink-heading)}.km-table{width:100%;margin-top:8px;border-collapse:collapse;font-size:14px}.km-table td,.km-table th{padding:9px 10px 9px 0;border-bottom:1px solid var(--nf-line);text-align:left}.km-table th{font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--nf-muted)}.km-num{font-feature-settings:"tnum";font-variant-numeric:tabular-nums;text-align:right!important}.km-page .km-button{display:inline-flex;align-items:center;gap:24px;margin-top:26px;padding:14px 22px;border:1px solid var(--km-gold);background:var(--km-gold);color:#0f152e;font-size:13px;font-weight:600;text-decoration:none}.km-page .km-button:hover{background:#f7daa8}.km-visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}@media (max-width:900px){.km-wrap{width:calc(100% - 48px)}.km-section{gap:20px;padding-block:56px}.km-section,.km-tools{grid-template-columns:1fr}}@media (max-width:760px){.km-timebar{grid-template-columns:1fr auto}.km-track{grid-column:1/-1;grid-row:2}.km-page .km-play{height:52px;font-size:16px}.km-eras span:not(.km-era-first):nth-child(-n+3){color:transparent}.km-caption{font-size:14px;bottom:10px}}@media (max-width:600px){.km-wrap{width:calc(100% - 32px)}.km-hero{padding:44px 0 36px}.km-frame{height:min(70vh,520px)}.km-columns{grid-template-columns:1fr}.km-bars li,.km-formed li{grid-template-columns:1fr 64px}.km-formed-track{grid-column:1/-1;grid-row:2;margin-top:6px}.km-formed-axis{display:none!important}.km-bar-track{grid-column:1/-1;grid-row:2}.km-family-cats{display:none}}@media (prefers-reduced-motion:reduce){.km-label{transition:none}}