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.cmap-sub{max-width:62rem;margin:1.2rem auto 0;color:var(--cmap-muted);font-size:1.5rem;line-height:1.6}.cmap .intro{padding:6rem 0 0;text-align:center}.cmap .intro h1{max-width:90rem;margin:0 auto}.cmap .intro>p{max-width:58rem;margin:1.8rem auto 0;color:var(--cmap-muted);font-size:1.6rem;line-height:1.6}.cmap .intro .data-date{display:none}.cmap .why-section{margin-top:6.4rem}.cmap .why-section h2{margin:0}.cmap .why-box{max-width:110rem;margin:0 auto;padding:4.8rem clamp(2.4rem,5vw,6.4rem) 5.2rem;border-radius:var(--cmap-radius);background:rgb(var(--color-background));color:rgb(var(--color-foreground))}.cmap .why-box h2,.cmap .why-box h3{color:rgb(var(--color-foreground))}.cmap .why-box .cmap-sub{color:rgba(var(--color-foreground),.75)}.cmap .why-notes{display:grid;grid-template-columns:1fr 1fr;gap:4.8rem;margin-top:4rem}.cmap .why-card-eyebrow{margin:0 0 1.2rem;color:rgba(var(--color-foreground),.6);font-size:1rem;letter-spacing:.13rem}.cmap .why-notes h3{margin:0 0 1.2rem}.cmap .why-notes p:last-child{margin:0;color:rgba(var(--color-foreground),.75);font-size:1.4rem;line-height:1.7}.cmap .why-box code{background:rgba(var(--color-foreground),.14);color:rgb(var(--color-foreground))}.cmap code{padding:.1rem .4rem;border-radius:.3rem;background:var(--cmap-wash-strong);color:var(--cmap-ink);font-size:.92em}.cmap .frequency-axis{display:grid;grid-template-columns:var(--label-width) minmax(0,1fr);height:4.4rem;border-bottom:1px solid var(--cmap-line-strong)}.cmap .axis-label{display:flex;align-items:baseline;gap:.6rem;align-self:center;padding:0 1.6rem}.cmap .axis-label strong{font-size:1.1rem;font-weight:700;letter-spacing:.1rem;text-transform:uppercase}.cmap .axis-label span{color:var(--cmap-faint);font-size:1.05rem}.cmap .axis-track{position:relative;overflow:hidden}.cmap .axis-tick{position:absolute;top:0;bottom:0;width:1px;background:rgba(var(--color-foreground),.12)}.cmap .axis-tick.is-major{background:rgba(var(--color-foreground),.25)}.cmap .axis-tick-label{position:absolute;top:50%;left:.6rem;transform:translateY(-50%);color:var(--cmap-muted);font-size:1.1rem;font-style:normal;font-variant-numeric:tabular-nums;white-space:nowrap}.cmap .axis-tick.is-major .axis-tick-label{color:var(--cmap-ink)}.cmap .axis-tick.is-edge .axis-tick-label{left:auto;right:.6rem}.cmap .row-track{position:relative;isolation:isolate;background-image:repeating-linear-gradient(90deg,transparent 0,transparent calc(var(--major-grid-step) - 1px),rgba(var(--color-foreground),.05) calc(var(--major-grid-step) - 1px),rgba(var(--color-foreground),.05) var(--major-grid-step))}.cmap .planboard{margin-top:6.4rem}.cmap .board{margin-top:3.2rem;border:1px solid var(--cmap-line-strong);border-radius:var(--cmap-radius);background:rgb(var(--color-background));overflow:hidden}.cmap .board .frequency-axis,.cmap .board .board-row{--label-width: 30rem}.cmap .board-row{display:grid;grid-template-columns:var(--label-width) minmax(0,1fr);border-bottom:1px solid var(--cmap-line)}.cmap .board-cell{padding:1.6rem;border-right:1px solid var(--cmap-line)}.cmap .board-cell-head{display:flex;align-items:center;gap:1rem;min-height:2.8rem;margin-bottom:1.2rem}.cmap .board-result{margin-left:auto;font-size:1.4rem;font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap}.cmap .board-result--pending{color:var(--cmap-faint);font-weight:400;font-size:1.2rem}.cmap .board-selects{display:grid;gap:1rem}.cmap .board-mode-note{margin:.8rem 0 0;color:var(--cmap-faint);font-size:1.15rem;line-height:1.4}.cmap .board-legal{margin:1rem 0 0;color:rgba(var(--color-foreground),.45);font-size:1.2rem}.cmap .board .select .svg-wrapper{right:1.5rem}.cmap .board .select__select:disabled{color:rgba(var(--color-foreground),.4);cursor:default;opacity:1}.cmap .pilot-number{display:inline-grid;place-items:center;min-width:2.8rem;height:2.2rem;padding:0 .6rem;border-radius:.5rem;background:var(--pilot);color:#fff;font-size:1.1rem;font-weight:700;font-variant-numeric:tabular-nums;letter-spacing:.04rem}.cmap .remove-pilot{display:grid;place-items:center;flex:0 0 auto;width:2.8rem;height:2.8rem;padding:0;border:0;border-radius:50%;background:transparent;color:var(--cmap-faint);cursor:pointer;font-size:1.8rem;line-height:1}.cmap .remove-pilot:hover{background:var(--cmap-wash-strong);color:var(--cmap-ink)}.cmap .board-track{min-height:100%}.cmap .board-track .signal{top:calc(50% - 2.4rem)}.cmap .board-add{display:block;width:100%;padding:1.4rem 1.6rem;border:0;background:transparent;color:var(--cmap-muted);cursor:pointer;font-size:1.1rem;letter-spacing:.13rem;text-align:left;text-transform:uppercase}.cmap .board-add:hover:not(:disabled){background:var(--cmap-wash);color:var(--cmap-ink)}.cmap .board-add:disabled{cursor:not-allowed;opacity:.5}.cmap .board-foot{display:flex;align-items:center;justify-content:space-between;gap:1.6rem;flex-wrap:wrap;padding:1.2rem 1.6rem;border-top:1px solid var(--cmap-line);color:var(--cmap-muted);font-size:1.25rem;font-variant-numeric:tabular-nums}.cmap .board-conflict{color:var(--cmap-red)}.cmap .plan-switcher{display:inline-flex;gap:.8rem;align-items:center}.cmap .plan-switcher button{display:grid;place-items:center;width:3.6rem;height:3.6rem;padding:0;border:1px solid rgba(var(--color-foreground),.35);border-radius:50%;background:transparent;color:var(--cmap-ink);cursor:pointer;font-size:1.3rem}.cmap .plan-switcher button:hover{border-color:var(--cmap-ink)}.cmap .plan-switcher>span{color:var(--cmap-muted);font-variant-numeric:tabular-nums}.cmap .atlas{margin-top:8rem}.cmap .map-scroll{margin-top:3.2rem;border:1px solid var(--cmap-line-strong);border-radius:var(--cmap-radius);background:rgb(var(--color-background));overflow:hidden}.cmap .cmap-dark{--cmap-ink: rgb(var(--color-foreground));--cmap-muted: rgba(var(--color-foreground), .68);--cmap-faint: rgba(var(--color-foreground), .52);--cmap-line: rgba(var(--color-foreground), .14);--cmap-line-strong: rgba(var(--color-foreground), .24);--cmap-wash: rgba(var(--color-foreground), .05);--cmap-wash-strong: rgba(var(--color-foreground), .1);border-color:rgba(var(--color-foreground),.2);color:var(--cmap-ink)}.cmap .cmap-dark .signal-channel{text-shadow:0 1px 2px rgba(0,0,0,.7)}.cmap .map-canvas{position:relative;min-width:0}.cmap .system-group{border-bottom:1px solid var(--cmap-line-strong)}.cmap .system-group:last-of-type{border-bottom:0}.cmap .system-heading{padding:1.6rem 1.6rem 1.1rem;border-bottom:1px solid var(--cmap-line)}.cmap .system-heading h3{margin:0;color:var(--group-color);font-size:1.7rem}.cmap .system-heading p{margin:.2rem 0 0;color:var(--cmap-faint);font-size:1.15rem}.cmap .spectrum-row{display:grid;grid-template-columns:var(--label-width) minmax(0,1fr);min-height:5.6rem;border-bottom:1px solid var(--cmap-line)}.cmap .spectrum-row:last-of-type{border-bottom:0}.cmap .row-label{display:flex;flex-direction:column;justify-content:center;min-width:0;padding:.8rem 1.4rem .8rem 1.6rem;border-right:1px solid var(--cmap-line)}.cmap .row-label>strong{overflow:hidden;color:var(--cmap-ink);font-size:1.3rem;font-weight:700;text-overflow:ellipsis;white-space:nowrap}.cmap .row-label>span{overflow:hidden;margin-top:.2rem;color:var(--cmap-faint);font-size:1.1rem;text-overflow:ellipsis;white-space:nowrap}.cmap .spectrum-row .row-track{min-height:5.6rem}.cmap .row-chips{display:none}.cmap .signal{position:absolute;z-index:3;top:.6rem;height:4.4rem;min-width:1rem;color:var(--group-color);cursor:help;opacity:.95;transition:opacity .15s ease,transform .15s ease}.cmap .signal.is-compact{opacity:.35}.cmap .cmap-dark .signal.is-compact:not(.is-assigned){opacity:.45}.cmap .cmap-dark .signal.is-compact.is-assigned{opacity:1}.cmap .cmap-dark .board-add:hover:not(:disabled){background:rgba(var(--color-foreground),.06)}.cmap .signal-shape{position:absolute;inset:0;clip-path:polygon(0 100%,0 88%,4% 84%,7% 72%,9% 34%,11% 13%,18% 10%,25% 13%,33% 9%,41% 12%,49% 8%,57% 13%,65% 9%,73% 12%,81% 9%,89% 12%,91% 34%,93% 72%,96% 84%,100% 88%,100% 100%);background:linear-gradient(to bottom,currentColor 0%,color-mix(in srgb,currentColor 62%,transparent) 100%);opacity:.95}.cmap .signal:not(.is-center-only) .signal-shape:after{position:absolute;inset:0;clip-path:polygon(11% 13%,18% 10%,25% 13%,33% 9%,41% 12%,49% 8%,57% 13%,65% 9%,73% 12%,81% 9%,89% 12%,89% 17%,81% 14%,73% 17%,65% 14%,57% 18%,49% 13%,41% 17%,33% 14%,25% 18%,18% 15%,11% 18%);background:currentColor;content:"";opacity:.9}.cmap .signal.is-assigned{z-index:8;color:var(--pilot, var(--cmap-ink));opacity:1;transform:translateY(-2px)}.cmap .signal.is-assigned .signal-shape{opacity:.95}.cmap .signal.is-public{opacity:.35}.cmap .signal.is-public .signal-shape{background:repeating-linear-gradient(90deg,currentColor 0 3px,transparent 3px 6px)}.cmap .signal.is-center-only .signal-shape{inset:.3rem 0 0;clip-path:polygon(0 100%,34% 42%,46% 8%,50% 0,54% 8%,66% 42%,100% 100%);background:linear-gradient(to bottom,currentColor 0%,color-mix(in srgb,currentColor 55%,transparent) 100%);opacity:.95}.cmap .signal.is-center-only .signal-channel{top:-.3rem;color:var(--cmap-muted);text-shadow:none}.cmap .signal-channel{position:absolute;z-index:2;top:1.5rem;left:50%;color:#fff;font-size:1rem;font-weight:700;font-variant-numeric:tabular-nums;text-shadow:0 1px 2px rgba(0,0,0,.55);transform:translate(-50%);white-space:nowrap}.cmap .signal-pilot{position:absolute;z-index:5;top:-.6rem;left:50%;display:grid;place-items:center;width:2.3rem;height:1.6rem;border:2px solid rgb(var(--color-background));border-radius:.4rem;background:var(--pilot);color:#fff;font-size:1rem;font-weight:700;transform:translate(-50%)}.cmap .signal-tooltip{position:absolute;z-index:20;top:.2rem;left:50%;display:none;min-width:max-content;padding:.6rem .8rem;border-radius:.4rem;background:rgb(var(--color-foreground));color:rgb(var(--color-background));font-size:1.05rem;line-height:1.4;font-variant-numeric:tabular-nums;transform:translate(-50%);pointer-events:none}.cmap .signal:hover,.cmap .signal:focus-visible{z-index:20;opacity:1}.cmap .signal:hover .signal-tooltip,.cmap .signal:focus-visible .signal-tooltip{display:block}.cmap .signal:hover .signal-channel,.cmap .signal:focus-visible .signal-channel{opacity:0}.cmap .cmap-footer{display:grid;gap:1rem;max-width:86rem;padding:3.2rem .2rem 0;color:var(--cmap-faint);font-size:1.2rem;line-height:1.55}.cmap .cmap-footer p{margin:0}@media(max-width:1050px){.cmap .why-notes{grid-template-columns:1fr;gap:1.6rem}.cmap .board .frequency-axis,.cmap .board .board-row{--label-width: 26rem}}@media(max-width:749px){.cmap .intro{padding-top:4.4rem}.cmap .why-section{margin-top:4.4rem}.cmap .why-box{padding:3rem 2rem 3.4rem}.cmap .planboard{margin-top:5.2rem}.cmap .frequency-axis{display:block;height:auto;border-bottom:0}.cmap .axis-label{display:none}.cmap .axis-track{height:2.8rem;border-bottom:1px solid var(--cmap-line-strong)}.cmap .axis-tick-label{display:none}.cmap .axis-tick.is-major .axis-tick-label{display:block;font-size:1rem}.cmap .board .axis-track{margin:0 1.6rem}.cmap .map-canvas .axis-track{margin:0 1.2rem}.cmap .board-row{display:block;border-bottom:1px solid var(--cmap-line)}.cmap .board-cell{padding-bottom:.4rem;border-right:0}.cmap .board-track{display:block;height:5.2rem;margin:0 1.6rem 1.4rem}.cmap .board-track .signal{top:.8rem;height:3.8rem}.cmap .board-foot{flex-direction:column;align-items:flex-start}.cmap .atlas{margin-top:6.4rem}.cmap .spectrum-row{display:block;padding:1.2rem 1.2rem 1.4rem}.cmap .row-label{flex-direction:row;align-items:baseline;justify-content:flex-start;flex-wrap:wrap;gap:.2rem .8rem;padding:0;border-right:0}.cmap .row-label>span{margin-top:0}.cmap .spectrum-row .row-track{display:block;height:4rem;margin-top:1rem}.cmap .spectrum-row .signal{top:.3rem;height:3.4rem}.cmap .spectrum-row .signal .signal-channel{display:none}.cmap .row-chips{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1rem}.cmap .channel-chip{display:inline-flex;align-items:baseline;gap:.5rem;padding:.5rem .9rem;border:1px solid var(--cmap-line-strong);border-radius:.6rem;font-size:1.2rem;color:var(--cmap-muted);font-variant-numeric:tabular-nums}.cmap .channel-chip b{color:var(--cmap-ink);font-weight:600}.cmap .channel-chip.is-public{border-style:dashed;opacity:.6}.cmap .system-heading{padding:1.2rem 1.2rem .9rem}}@media(prefers-reduced-motion:reduce){.cmap *{transition:none!important}}@media print{.cmap .why-section,.cmap .plan-switcher{display:none}.cmap{max-width:100%;padding:0}}.cmap-seo{margin-top:8rem;padding-top:5.4rem;border-top:1px solid rgba(var(--color-foreground),.15)}.cmap-seo .cmap-seo-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:4.8rem;max-width:110rem;margin:4rem auto 0}.cmap-seo h3{margin:0 0 1rem}.cmap-seo h3+p{margin:0 0 2.8rem;color:rgba(var(--color-foreground),.6);font-size:1.4rem;line-height:1.7}.cmap-freq-table{width:100%;max-width:34rem;border-collapse:collapse;font-variant-numeric:tabular-nums}.cmap-freq-table th{padding:.6rem 0;border-bottom:1px solid rgba(var(--color-foreground),.25);color:rgba(var(--color-foreground),.6);font-size:1rem;font-weight:400;letter-spacing:.13rem;text-align:left;text-transform:uppercase}.cmap-freq-table td{padding:.7rem 0;border-bottom:1px solid rgba(var(--color-foreground),.08);font-size:1.4rem}.cmap-faq{max-width:76rem;margin:5.4rem auto 0}.cmap-faq h3{margin:0 0 2rem}.cmap-faq h4{margin:2.4rem 0 .8rem;font-size:1.6rem}.cmap-faq p{margin:0;color:rgba(var(--color-foreground),.6);font-size:1.4rem;line-height:1.7}@media(max-width:749px){.cmap-seo{margin-top:6rem;padding-top:4.2rem}.cmap-seo .cmap-seo-grid{grid-template-columns:1fr;gap:3rem}}