:where(.fire-check,.fc-portal){--fan: color-mix(in srgb, var(--foreground) 8%, transparent);--scrim: light-dark( color-mix(in srgb, var(--foreground) 28%, transparent), color-mix(in srgb, var(--background) 60%, transparent) )}.fire-check{font-size:15.5px;line-height:1.55}.fire-check *,.fc-portal *{box-sizing:border-box}.fire-check :focus-visible,.fc-portal :focus-visible{outline:2px solid var(--foreground);outline-offset:2px;border-radius:2px}.fire-check p,.fire-check h1,.fire-check h2,.fire-check h3,.fc-portal p,.fc-portal h2,.fc-portal h3,.fire-check ul,.fc-portal ul{margin:0}.fc-sc{font-size:12px;font-weight:500;letter-spacing:.09em;text-transform:uppercase;color:var(--muted-foreground)}.fc-top{position:sticky;top:0;z-index:2;display:flex;justify-content:space-between;align-items:center;min-height:56px;padding:6px 20px;background:var(--background);border-bottom:1px solid var(--border)}.fc-mark{display:inline-flex;align-items:center;min-height:44px;color:var(--foreground);text-decoration:none}.fc-wordmark{display:inline-flex}.fc-wordmark svg{display:block;height:22px;width:auto}.fc-header-brand,.fc-header-links{display:flex;align-items:center;gap:20px}@media (max-width: 559px){.fc-top{position:static;flex-direction:column;align-items:stretch}.fc-header-links{justify-content:flex-end}}.fc-textbtn{font:inherit;font-size:14px;display:inline-flex;align-items:center;min-height:44px;background:none;border:0;padding:0;color:var(--foreground);cursor:pointer;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px;text-decoration-color:var(--border-strong)}.fc-textbtn:hover{text-decoration-color:var(--foreground)}.fc-textbtn.inline{min-height:0;font-size:13px}.fc-main{max-width:1000px;margin:0 auto;padding:28px 20px 40px;display:grid;gap:0}.fc-row{display:grid;grid-template-columns:minmax(0,1fr);gap:10px}.fc-note{font-size:13px;line-height:1.5;color:var(--muted-foreground)}.fc-block{display:grid;gap:14px;min-width:0}@media (min-width: 700px){.fc-main{padding:56px 48px 64px}}@media (min-width: 860px){.fc-row{grid-template-columns:minmax(0,620px) 190px;column-gap:56px}.fc-row>.fc-note{grid-column:2;grid-row:1;align-self:start;padding-top:10px;border-top:1px solid var(--border)}}.fc-h1{font-weight:500;font-size:32px;line-height:1.1;letter-spacing:-.03em;text-wrap:balance}@media (min-width: 700px){.fc-h1{font-size:46px}}.fc-sub{font-size:16.5px;color:var(--muted-foreground);max-width:48ch}.fc-sentence{font-size:20px;line-height:1.95;letter-spacing:-.005em;margin-top:10px}@media (min-width: 700px){.fc-sentence{font-size:24px;line-height:1.85}}.fc-blank{font:inherit;font-variant-numeric:lining-nums tabular-nums;color:var(--foreground);background:transparent;border:0;border-bottom:1.5px solid var(--border-strong);border-radius:0;padding:0 3px 1px;margin:0 2px;min-width:2.2ch;text-align:center;transition:border-color .15s ease,background .15s ease}.fc-blank::placeholder{color:var(--muted-foreground);opacity:1}.fc-blank:hover{border-bottom-color:var(--muted-foreground)}.fc-blank:focus{outline:none;border-bottom-color:var(--foreground);background:var(--muted)}.fc-blank:focus-visible{outline:none}.fc-blank[aria-invalid=true]{border-bottom:2.5px solid var(--foreground)}.fc-hint{font-size:13.5px;color:var(--muted-foreground)}.fc-actions{display:flex;flex-wrap:wrap;gap:4px 18px;align-items:center;margin-top:6px}.fc-btn{font:inherit;font-size:15px;font-weight:500;min-height:44px;background:var(--ember-core);color:#fff;border:1px solid var(--ember-core);border-radius:6px;padding:10px 20px;cursor:pointer}.fc-btn:hover{filter:brightness(.9)}.fc-btn:disabled{opacity:.55;cursor:default}.fc-btn.quiet{background:transparent;color:var(--foreground);border-color:var(--border-strong)}.fc-msg{font-size:14px;color:var(--foreground);min-height:1.5em}.fc-msg:not(:empty):before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--foreground);margin-right:8px;vertical-align:2px}.fc-candor{font-size:13.5px;color:var(--muted-foreground);max-width:52ch}.fc-welcome{display:flex;flex-wrap:wrap;align-items:center;gap:0 18px;padding:4px 0 8px;border-bottom:1px solid var(--border);margin-bottom:22px;font-size:14.5px}.fc-welcome p{flex:1 1 100%;color:var(--muted-foreground)}.fc-sep{height:1px;background:var(--border);margin:36px 0;border:0}.fc-sep.ink{background:var(--foreground)}.fc-answer[data-stale=true]{opacity:.45;transition:opacity .2s ease}.fc-example{font-size:13.5px;color:var(--muted-foreground);padding:10px 0;border-bottom:1px solid var(--border);margin-bottom:22px}.fc-lead{font-size:17px;color:var(--muted-foreground)}.fc-range{font-weight:500;font-size:60px;line-height:.95;letter-spacing:-.045em;font-variant-numeric:lining-nums tabular-nums;margin:2px 0}@media (min-width: 700px){.fc-range{font-size:96px}}.fc-range small{font-size:.33em;letter-spacing:-.01em;color:var(--muted-foreground);margin-left:.12em}.fc-when{font-size:17px;line-height:1.4;text-wrap:pretty}.fc-goal{font-size:14.5px;color:var(--muted-foreground)}.fc-chart{margin-top:8px;min-width:0}.fc-chart svg{display:block;width:100%;height:auto;overflow:visible}.fc-cap{font-size:13px;line-height:1.4;color:var(--muted-foreground)}.fc-figs{display:grid;grid-template-columns:minmax(0,1fr);border-top:1px solid var(--foreground);margin-top:14px}.fc-fig{display:grid;grid-template-columns:minmax(0,1fr) auto;column-gap:12px;align-items:baseline;padding:8px 0;border-bottom:1px solid var(--border)}.fc-fig 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0;align-items:baseline}.fc-q-trigger:focus-visible{outline:2px solid var(--foreground);outline-offset:2px}.fc-q-trigger .q{font-size:18px;font-weight:500;line-height:1.25}.fc-q-trigger .a{font-size:14.5px;color:var(--muted-foreground);grid-column:1}.fc-q-trigger .x{grid-column:2;grid-row:1;justify-self:end;width:12px;height:12px;position:relative}.fc-q-trigger .x:before,.fc-q-trigger .x:after{content:"";position:absolute;left:0;top:5px;width:12px;height:1.5px;background:var(--muted-foreground);transition:transform .2s ease}.fc-q-trigger .x:after{transform:rotate(90deg)}.fc-q-trigger[data-state=open] .x:after{transform:rotate(0)}@media (min-width: 700px){.fc-q-trigger{grid-template-columns:minmax(0,1fr) minmax(0,1fr) 20px}.fc-q-trigger .a{grid-column:2;grid-row:1}.fc-q-trigger .x{grid-column:3}}.fc-qbody{padding:0 0 22px;display:grid;gap:14px}.fc-qbody>p{color:var(--muted-foreground);font-size:15px;max-width:58ch}.fc-qbody>p strong{color:var(--foreground);font-weight:500}.fc-info{display:inline-grid;place-items:center;width:16px;height:16px;margin-left:6px;vertical-align:1px;border-radius:50%;border:1px solid var(--border-strong);background:none;color:var(--muted-foreground);font:600 10.5px/1 var(--sans);letter-spacing:0;text-transform:none;cursor:pointer}.fc-info:hover,.fc-info[data-state=open]{border-color:var(--foreground);color:var(--foreground)}.fc-info:before{content:"";position:absolute;top:-14px;right:-14px;bottom:-14px;left:-14px}.fc-info{position:relative}.fc-tip{z-index:60;max-width:280px;padding:12px 14px;display:grid;gap:8px;font:13.5px/1.5 var(--sans);color:var(--muted-foreground);background:var(--muted);border:1px solid var(--border-strong);border-radius:8px}.fc-tip strong{color:var(--foreground);font-weight:500}.fc-tip-arrow{fill:var(--muted)}.fc-legend{list-style:none;display:flex;flex-wrap:wrap;gap:4px 16px;margin:0 0 8px;padding:0;font-size:12.5px;color:var(--muted-foreground)}.fc-legend li{display:inline-flex;align-items:center;gap:6px}.fc-legend .sw{display:inline-block;width:16px;height:10px;border-radius:2px}.fc-legend .sw.line{height:2px;background:var(--foreground)}.fc-legend .sw.fan{background:var(--fan);border:1px solid var(--border-strong)}.fc-legend .sw.band{background:var(--ember-wash);border:1px solid var(--ember-halo)}.fc-bars{display:grid}.fc-bar{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 12px;padding:10px 0;border-top:1px solid var(--border)}.fc-bar b{font-weight:500;font-size:14.5px;display:grid;gap:2px}.fc-bar b small{font-weight:400;font-size:13px;color:var(--muted-foreground)}.fc-bar span{font-size:14px;color:var(--muted-foreground);font-variant-numeric:tabular-nums;text-align:right}.fc-bar i{grid-column:1 / -1;height:8px;margin-top:4px;border-radius:4px;background:var(--border);position:relative;overflow:hidden}.fc-bar i em{position:absolute;left:0;top:0;bottom:0;border-radius:4px;background:var(--muted-foreground)}.fc-bar.top i em{background:var(--foreground)}.fc-list{list-style:disc;padding-left:18px;display:grid;gap:5px;color:var(--muted-foreground);font-size:14.5px}.fc-groups{display:grid;gap:18px}.fc-group{border:0;margin:0;padding:0;min-width:0;display:grid;gap:4px}.fc-group legend{padding:0;font-size:14.5px;font-weight:500;color:var(--foreground)}.fc-group-hint{font-size:13px;color:var(--muted-foreground);margin-bottom:4px}.fc-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 16px}@media (min-width: 560px){.fc-fields{grid-template-columns:repeat(3,minmax(0,1fr))}}.fc-fields label{display:grid;gap:4px;font-size:12.5px;color:var(--muted-foreground);min-width:0}.fc-fields input{font:inherit;font-size:16px;font-variant-numeric:tabular-nums;width:100%;min-height:44px;padding:8px 0 6px;border:0;border-bottom:1.5px solid var(--border-strong);background:transparent;color:var(--foreground);border-radius:0}.fc-fields input:focus{outline:none;border-bottom-color:var(--foreground)}.fc-fine{font-size:13px;color:var(--muted-foreground);max-width:56ch}.fc-kicker{font-weight:500;font-size:24px;line-height:1.2;letter-spacing:-.02em}.fc-form{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr) auto;gap:12px 10px;align-items:end;margin-top:4px}.fc-form-field{display:grid;gap:6px;min-width:0;font-size:13.5px;color:var(--muted-foreground)}.fc-form-email{grid-column:1 / -1}.fc-form input,.fc-select{width:100%;min-width:0;min-height:44px;font:inherit;font-size:16px;padding:10px 12px;border:1px solid var(--border-strong);border-radius:6px;background:var(--background);color:var(--foreground)}select.fc-select:has(option[value=""]:checked),.fc-select[data-placeholder]{color:var(--muted-foreground)}.fc-form input,.fc-form .fc-select,.fc-form .fc-btn{height:48px}.fc-form .fc-btn{min-width:190px}.fc-form input:focus,.fc-select:focus-visible,.fc-select[data-state=open]{outline:none;border-color:var(--foreground)}@media (max-width: 640px){.fc-form{grid-template-columns:minmax(0,1fr)}}.fc-select{display:flex;align-items:center;justify-content:space-between;gap:8px;text-align:left;cursor:pointer}.fc-select>span:first-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.fc-select-icon{display:grid;color:var(--muted-foreground)}.fc-menu{z-index:60;min-width:var(--radix-select-trigger-width);max-height:var(--radix-select-content-available-height);padding:4px;background:var(--muted);border:1px solid var(--border-strong);border-radius:8px;font:14.5px/1.35 var(--sans);color:var(--foreground)}.fc-menu-item{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:36px;padding:8px 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a{color:inherit}.fc-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;background:var(--scrim)}.fc-sheet{position:fixed;z-index:51;left:0;right:0;bottom:0;max-height:88vh;overflow-y:auto;background:var(--background);color:var(--foreground);font-family:var(--sans);font-size:15.5px;line-height:1.55;border-radius:14px 14px 0 0;padding:8px 20px 28px;display:grid;gap:16px;align-content:start}@media (min-width: 700px){.fc-sheet{left:auto;top:0;width:440px;max-width:92vw;max-height:none;border-radius:0;border-left:1px solid var(--border-strong);padding:20px 28px 32px}}.fc-sheet .grab{width:36px;height:4px;border-radius:4px;background:var(--border-strong);justify-self:center;margin-bottom:4px}@media (min-width: 700px){.fc-sheet .grab{display:none}}.fc-sheet header{display:flex;justify-content:space-between;align-items:baseline;gap:12px}.fc-sheet h2{font-weight:500;font-size:24px;letter-spacing:-.02em}.fc-sheet h3{font-weight:500;font-size:17px}.fc-sheet section{display:grid;gap:8px;padding-top:14px;border-top:1px solid var(--border)}.fc-sheet p,.fc-sheet li{font-size:14.5px;color:var(--muted-foreground)}.fc-sheet a{color:var(--foreground)}.fc-formula{font-family:var(--mono);font-size:12.5px;line-height:1.6;white-space:pre;overflow-x:auto;background:var(--muted);padding:12px;border-radius:6px;color:var(--foreground)}.fc-kv{display:grid}.fc-kv div{display:flex;justify-content:space-between;gap:12px;padding:7px 0;border-bottom:1px solid var(--border);font-size:14px}.fc-kv div span{color:var(--muted-foreground)}.fc-kv div b{font-weight:500;font-variant-numeric:tabular-nums;text-align:right}.fc-pre{font-size:15px;line-height:1.55;white-space:pre-wrap;margin:0;padding:16px;background:var(--muted);border-radius:6px;color:var(--foreground)}.fc-toast{font-size:13.5px;color:var(--foreground);min-height:1.5em}.fc-card{border:1px solid var(--border-strong);border-radius:8px;padding:22px 22px 18px;display:grid;gap:16px;background:var(--background);color:var(--foreground);aspect-ratio:4 / 5;align-content:space-between;max-width:340px;width:100%}.fc-card .t{font-size:11.5px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--muted-foreground)}.fc-card .h{font-size:17px;color:var(--muted-foreground);line-height:1.3}.fc-card .r{font-size:52px;font-weight:500;line-height:.98;letter-spacing:-.045em;font-variant-numeric:tabular-nums}.fc-card .r small{font-size:.34em;color:var(--muted-foreground);letter-spacing:0}.fc-card dl{margin:0;display:grid;border-top:1px solid var(--foreground)}.fc-card dl div{display:flex;justify-content:space-between;gap:10px;padding:7px 0;border-bottom:1px solid var(--border);font-size:13px}.fc-card dl dt{color:var(--muted-foreground)}.fc-card dl dd{margin:0;text-align:right}.fc-card .f{display:flex;justify-content:space-between;font-size:11.5px;color:var(--muted-foreground)}.fc-fig dd{margin:0}#fc-answer{scroll-margin-top:56px;margin-top:36px}@media (max-width: 559px){#fc-answer{scroll-margin-top:16px}}#fc-answer>.fc-sep.ink{margin:0 0 14px}.fc-foot a.fc-textbtn{font-size:13.5px}@media (prefers-reduced-motion: reduce){.fire-check *,.fire-check *:before,.fire-check *:after,.fc-portal *,.fc-portal *:before,.fc-portal *:after{transition:none!important;animation:none!important}}