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13px;background:var(--accent-bg);color:var(--accent);border-radius:999px;font-size:.875rem;font-weight:600;text-decoration:none}.about .live .dot{width:8px;height:8px;border-radius:50%;background:var(--accent)}.about .chk{list-style:none;padding:0;margin:0;display:grid;grid-gap:9px;gap:9px}.about .chk li{display:flex;gap:10px;align-items:flex-start}.about .chk .mk{flex:none;font-weight:800}.about .chk .ok{color:var(--accent)}.about .chk .todo{color:var(--warn)}.topbar{position:-webkit-sticky;position:sticky;top:0;z-index:60;background:color-mix(in srgb,var(--card) 88%,transparent);-webkit-backdrop-filter:saturate(1.6) blur(10px);backdrop-filter:saturate(1.6) blur(10px);border-bottom:1px solid var(--line)}.topbar .inner{max-width:clamp(1560px,82vw,2100px);margin:0 auto;height:var(--topbar-h);gap:var(--s5);padding:0 2.5rem}.topbar .brand,.topbar .inner{display:flex;align-items:center}.topbar .brand{gap:var(--s2);font-weight:700;font-size:.9375rem;color:var(--ink);text-decoration:none;letter-spacing:.02em;flex:none}.topbar .brand .mk{width:1.125rem;height:1.125rem;border-radius:5px;background:var(--accent);display:grid;place-items:center;color:#fff;font-size:.625rem;font-weight:800}.topbar nav{display:flex;align-items:center;gap:var(--s1);flex:1 1;min-width:0;overflow-x:auto;scrollbar-width:none}.topbar nav::-webkit-scrollbar{display:none}.topbar nav a{position:relative;padding:var(--s2) var(--s3);border-radius:7px;font-size:.875rem;color:var(--ink2);text-decoration:none;white-space:nowrap}.topbar nav a:hover{background:var(--surface-2);color:var(--ink)}.topbar nav a[aria-current=page]{color:var(--accent);font-weight:600;background:var(--accent-bg)}.topbar nav a[aria-current=page]:after{content:"";position:absolute;left:var(--s3);right:var(--s3);bottom:-1px;height:2px;border-radius:2px;background:var(--accent)}.topbar .acct{position:relative;flex:none}.topbar .acct>summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:var(--s2);padding:var(--s1) var(--s2) var(--s1) var(--s1);border:1px solid var(--line);border-radius:999px;font-size:.8125rem;color:var(--ink2);background:var(--card)}.topbar .acct>summary::-webkit-details-marker{display:none}.topbar .acct>summary:hover{border-color:var(--line-2)}.topbar .avatar{width:1.5rem;height:1.5rem;border-radius:50%;background:var(--accent-bg);color:var(--accent);display:grid;place-items:center;font-size:.6875rem;font-weight:700;text-transform:uppercase}.topbar .menu{position:absolute;right:0;top:calc(100% + 6px);min-width:14rem;background:var(--card);border:1px solid var(--line);border-radius:10px;box-shadow:var(--sh2);padding:var(--s1)}.topbar .menu .who{padding:var(--s2) var(--s3) var(--s1);font-size:.75rem;color:var(--muted);word-break:break-all}.topbar .menu a,.topbar .menu button{display:block;width:100%;text-align:left;padding:var(--s2) var(--s3);border:0;background:none;border-radius:7px;font:inherit;font-size:.8125rem;color:var(--ink);text-decoration:none;cursor:pointer}.topbar .menu a:hover,.topbar .menu button:hover{background:var(--surface-2)}.topbar .menu hr{border:0;border-top:1px solid var(--line);margin:var(--s1) 0}.topbar .topabout{flex:none;font-size:.8125rem;color:var(--ink2);text-decoration:none;padding:var(--s2)}.topbar .topabout:hover{color:var(--ink)}.topbar .signin{flex:none;padding:var(--s2) var(--s4);font-size:.8125rem;text-decoration:none;background:var(--accent);color:#fff;border-radius:7px;font-weight:600}@media (max-width:860px){.topbar .inner{padding:0 var(--s4);gap:var(--s3)}.topbar .brand span,.topbar .topabout{display:none}}main.single{display:block;max-width:26rem;padding-top:clamp(var(--s6),8vh,5rem)}main.single .card{padding:var(--s5)}main.single h1{font-size:1.25rem;margin:0 0 var(--s1)}main.single .lede{margin:0 0 var(--s4);line-height:1.6}.fld{display:flex;flex-direction:column;gap:5px;font-size:.8125rem;color:var(--ink2)}.fld input{padding:9px 11px;border:1px solid var(--line-2);border-radius:8px;font:inherit;background:var(--card);color:var(--ink)}.fld input:focus-visible{outline:2px solid var(--accent);outline-offset:1px;border-color:var(--accent)}button.wide{width:100%;padding:10px 14px;font-weight:600;margin-top:var(--s1)}.authfoot{display:flex;justify-content:space-between;align-items:center;gap:var(--s2);flex-wrap:wrap;margin-top:var(--s1)}.authfoot .foot{margin:0}.side{display:flex;flex-direction:column;gap:var(--s3);min-width:0}.segnav{position:-webkit-sticky;position:sticky;top:calc(var(--topbar-h) + var(--s2));z-index:20;display:flex;gap:2px;padding:var(--s1);background:color-mix(in srgb,var(--card) 92%,transparent);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid var(--line);border-radius:9px;box-shadow:var(--sh1)}.segnav a{flex:1 1;text-align:center;padding:var(--s2) var(--s1);border-radius:6px;font-size:.8125rem;color:var(--ink2);text-decoration:none}.segnav a:hover{background:var(--surface-2)}.segnav a.on{background:var(--accent);color:#fff;font-weight:600}#verdict,.side section[id]{scroll-margin-top:calc(var(--topbar-h) + 3.5rem)}.segnav .toresult,.verdictbar .backtop{display:none}@media (max-width:860px){.verdictbar .backtop{display:inline-block;margin-left:auto;padding:var(--s1) var(--s2);font-size:.8125rem;border:1px solid color-mix(in srgb,var(--accent) 30%,var(--line))}.segnav .toresult,.verdictbar .backtop{font-weight:600;color:var(--accent);text-decoration:none;border-radius:6px}.segnav .toresult{display:block;flex:0 0 auto;padding:var(--s2) var(--s3);border-left:1px solid var(--line);white-space:nowrap}.segnav .toresult:hover{background:var(--accent-bg)}}.verdictbar{border-radius:14px;padding:var(--s4) var(--s5);border:1px solid var(--line);background:var(--card);box-shadow:var(--sh1)}.verdictbar.go{border-color:color-mix(in srgb,var(--pos) 35%,var(--line));background:linear-gradient(180deg,var(--pos-bg),var(--card) 62%)}.verdictbar.nogo{border-color:color-mix(in srgb,var(--neg) 30%,var(--line));background:linear-gradient(180deg,var(--neg-bg),var(--card) 62%)}.verdictbar .vtop{display:flex;align-items:baseline;flex-wrap:wrap;gap:var(--s2) var(--s3)}.verdictbar .flag{font-size:1.0625rem;font-weight:700}.verdictbar.go .flag{color:var(--pos)}.verdictbar.nogo .flag{color:var(--neg)}.verdictbar .sub{font-size:.8125rem;color:var(--ink2);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.verdictbar .goalrow{margin-left:auto;display:flex;align-items:center;gap:var(--s2);font-size:.8125rem;color:var(--ink2)}.verdictbar .goalrow input{width:4.25rem;padding:5px 8px;border:1px solid var(--line-2);border-radius:6px;font:inherit;font-size:.8125rem;text-align:right;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;background:var(--card);color:var(--ink)}.ceilings{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:var(--s3);gap:var(--s3);margin-top:var(--s4)}@media (max-width:1100px){.ceilings{grid-template-columns:repeat(2,1fr)}}.ceilings .c{background:color-mix(in srgb,var(--card) 78%,transparent);border:1px solid var(--line);border-radius:10px;padding:var(--s3)}.ceilings .c .cv{font-size:1.0625rem;font-weight:700;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;color:var(--ink)}.ceilings .c .cl{font-size:.75rem;color:var(--ink2);margin-top:2px;line-height:1.45}.read{margin:0 0 var(--s3);padding:var(--s3) var(--s4);border-radius:10px;font-size:.8438rem;line-height:1.7;border:1px solid var(--line);background:var(--card)}.read b{font-weight:700}.read.ok{border-color:color-mix(in srgb,var(--pos) 30%,var(--line));background:var(--pos-bg);color:var(--ink)}.read.bad{border-color:color-mix(in srgb,var(--neg) 30%,var(--line));background:var(--neg-bg);color:var(--ink)}.gobtn.narrow{display:none}@media (max-width:860px){.gobtn.narrow{display:inline-block;margin-top:var(--s3)}}td.share{position:relative}td.share>i{position:absolute;right:0;bottom:2px;height:4px;border-radius:2px;background:color-mix(in srgb,var(--ink2) 42%,transparent)}tr.sum td.share>i{background:var(--accent)}td.share.cut>i{background:color-mix(in srgb,var(--info) 60%,transparent)}tr td.share.over>i,tr.sum td.share.over>i{background:var(--neg)}.side .detailwrap{margin-top:0;border-top:0;padding-top:0}.paramtools{display:flex;align-items:center;gap:var(--s2);margin:var(--s2) 0 var(--s3);flex-wrap:wrap}.paramtools input[type=search]{flex:1 1;min-width:8rem;padding:6px 10px;border:1px solid var(--line);border-radius:7px;font:inherit;font-size:.8125rem;background:var(--card);color:var(--ink)}.paramtools label{display:flex;align-items:center;gap:5px;font-size:.78rem;color:var(--ink2);white-space:nowrap}.detailwrap .hit{margin:0 0 var(--s2);font-size:.75rem;color:var(--muted)}.detailwrap .hit,.segnav,input[type=number],th{font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.fbw-btn{position:fixed;right:20px;bottom:72px;z-index:9996;padding:9px 15px;border-radius:999px;border:1px solid var(--info);background:var(--card);color:var(--info);font:inherit;font-size:.8438rem;font-weight:600;cursor:pointer;box-shadow:0 3px 12px rgba(0,0,0,.14)}.fbw-btn:hover{background:var(--info-bg)}.fbw-btn.on{background:var(--info);color:#fff}.fbw-panel{position:fixed;right:20px;bottom:124px;z-index:9996;width:min(400px,calc(100vw - 24px));max-height:min(70vh,560px);display:flex;flex-direction:column;padding:0;overflow:hidden;box-shadow:var(--sh2)}.fbw-head{display:flex;align-items:center;gap:var(--s2);padding:10px 14px;border-bottom:1px solid var(--line)}.fbw-head b{font-size:.875rem}.fbw-gap{flex:1 1}.fbw-mini{padding:4px 10px;border-radius:6px;border:1px solid var(--line);background:var(--card);color:var(--ink2);font:inherit;font-size:.75rem;cursor:pointer;white-space:nowrap}.fbw-mini:hover{background:var(--surface-2)}.fbw-list{flex:1 1;min-height:8rem;overflow-y:auto;padding:12px 14px;display:flex;flex-direction:column;gap:8px}.fbw-msg{max-width:85%;padding:8px 11px;border-radius:10px;font-size:.8125rem;line-height:1.6;white-space:pre-wrap;overflow-wrap:break-word}.fbw-msg.a{align-self:flex-start;background:var(--surface-2);border:1px solid var(--line)}.fbw-msg.u{align-self:flex-end;background:var(--info-bg);border:1px solid var(--info)}.fbw-typing{color:var(--muted)}.fbw-note{padding:6px 14px;font-size:.75rem;color:var(--warn);background:var(--warn-bg)}.fbw-shot{display:flex;align-items:center;gap:var(--s2);padding:6px 14px;border-top:1px solid var(--line)}.fbw-shot img{height:44px;border:1px solid var(--line);border-radius:6px}.fbw-tools{padding:8px 14px 0}.fbw-input,.fbw-tools{display:flex;gap:var(--s2)}.fbw-input{padding:8px 14px 12px;align-items:flex-end}.fbw-input textarea{flex:1 1;resize:none;padding:8px 10px;border:1px solid var(--line);background:var(--card);color:var(--ink)}.fbw-input textarea,.fbw-send{border-radius:8px;font:inherit;font-size:.8125rem}.fbw-send{padding:8px 14px;border:1px solid var(--info);background:var(--info);color:#fff;font-weight:600;cursor:pointer}.fbw-send:disabled{opacity:.5;cursor:default}@media (max-width:640px){.fbw-btn{right:12px;bottom:64px;padding:7px 12px}.fbw-panel{left:8px;right:8px;bottom:112px;width:auto;max-height:70vh}}@media print{.fbw-btn,.fbw-panel,.segnav,.side,.topbar,.tour-card,.tour-dim,.tour-spot,.tourbtn{display:none!important}.tiles.wide{grid-template-columns:repeat(4,1fr)}.verdictbar{box-shadow:none;page-break-inside:avoid;break-inside:avoid}.verdictbar .goalrow input{border:0;padding:0;width:2.4rem}#sens td,.tile,.verdictbar,td.share>i{print-color-adjust:exact;-webkit-print-color-adjust:exact}.rpt-assump{page-break-before:always;break-before:page}.rpt-assump h2{font-size:1rem;margin:0 0 8px}.rpt-assump h2+table+h2,.rpt-assump table+h2{margin-top:18px}.rpt-assump table{width:100%;border-collapse:collapse}.rpt-assump td{padding:.34rem .5rem;border-bottom:1px solid #ddd;vertical-align:top;font-size:.8rem}.rpt-assump td:first-child{width:34%;color:#555}.rpt-assump tr.grp td{background:#f2f4f7;font-weight:700;color:#333;border-bottom:1px solid #ccc}.rpt-assump tr.grp,.rpt-assump tr.grp td{print-color-adjust:exact;-webkit-print-color-adjust:exact}.rpt-assump .foot{margin-top:10px}.ceilings .c{background:#fff}}