:root{--paper:#f7f6f3;--panel:#fff;--ink:#1e2420;--sub:#6b716d;--line:#e4e2dc;--stitch:#c9c6bd;--green:#316745;--green-tint:#eaf1ec;--night:#0e1512;--night-line:#1f2a24;--night-grid:#18221d;--night-ink:#f2f1ec;--night-sub:#a7b0aa;--green-on-night:#7fb89a;--trace-in:#f2f1ec;--trace-a:#f0bc42;--trace-b:#87ceeb;--scope-bg:#0b0c0e;--amber:#8a5a00;--amber-bg:#fdf1d8;--radius:2px;--font-jp:"Noto Sans JP","Hiragino Sans","Yu Gothic",sans-serif;--font-lat:"Barlow Condensed","Arial Narrow",sans-serif;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--paper);color:var(--ink);font-family:var(--font-jp);-webkit-font-smoothing:antialiased;font-size:16px;line-height:1.8}a{color:var(--green);text-decoration:none}a:hover{text-underline-offset:3px;text-decoration:underline}h1{letter-spacing:.02em;margin:0 0 10px;font-size:32px;font-weight:700;line-height:1.35}h2{margin:0;font-size:22px;font-weight:700}h3{margin:0;font-size:16px;font-weight:700}p{margin:0 0 12px}.lat{font-family:var(--font-lat);letter-spacing:.12em}.container{max-width:1120px;margin:0 auto;padding:0 20px}.section{padding-top:48px;padding-bottom:8px}.lead{color:var(--sub);max-width:720px}.muted{color:var(--sub)}.stitch{border:0;border-top:1px dashed var(--stitch);margin:40px 0 0}.night{background:var(--night);color:var(--night-ink)}.site-header .inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px 24px;min-height:60px;padding-top:8px;padding-bottom:8px;display:flex}.site-header{border-bottom:1px solid var(--night-line)}.brand{color:var(--night-ink);letter-spacing:.06em;font-size:16px;font-weight:700}.brand:before{content:"";background:var(--green-on-night);vertical-align:2px;width:8px;height:8px;margin-right:10px;display:inline-block}.brand:hover{text-decoration:none}.nav{flex-wrap:wrap;gap:4px 20px;font-size:13px;display:flex}.nav a{color:var(--night-sub)}.nav a:hover{color:var(--night-ink);text-decoration:none}.site-footer{color:#8a948e;margin-top:64px;padding:20px 0 28px;font-size:12px}.site-footer .brandline{color:var(--green-on-night)}.footer-links{flex-wrap:wrap;gap:4px 18px;margin-bottom:10px;display:flex}.footer-links a{color:var(--night-sub)}.footer-links a:hover{color:var(--night-ink)}.site-footer span{display:inline-block}.site-footer .powered{color:#5e6a63;font-size:11px}.site-footer .powered .lat{font-family:var(--font-lat);letter-spacing:.04em}.hero{padding-top:48px;padding-bottom:40px}.hero .eye{color:var(--green-on-night);margin:0 0 16px;font-size:13px}.hero h1{margin:0 0 16px;font-size:max(32px,min(6vw,52px));line-height:1.3}.hero h1 em{color:var(--green-on-night);font-style:normal}.hero .sub{color:var(--night-sub);max-width:520px;margin:0 0 28px}.btn{border-radius:var(--radius);background:var(--night-ink);color:var(--night);padding:11px 24px;font-size:14px;font-weight:500;display:inline-block}.btn:hover{background:#fff;text-decoration:none}.btn-line{color:var(--night-ink);border-bottom:1px solid var(--green-on-night);margin-left:20px;padding:10px 2px;font-size:14px;display:inline-block}.btn-line:hover{text-decoration:none}.stats{border-top:1px solid var(--night-line);grid-template-columns:repeat(3,1fr);display:grid}.stats div{padding:16px 0 20px}.stats b{font-family:var(--font-lat);font-size:40px;font-weight:600;line-height:1;display:block}.stats small{color:#8a948e;font-size:12px}.sec-head{align-items:baseline;gap:16px;margin:0 0 22px;display:flex}.sec-head .no{font-family:var(--font-lat);color:var(--green);font-size:44px;font-weight:600;line-height:1}.sec-head p{color:var(--sub);margin:2px 0 0;font-size:13px}.grid{grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr));gap:14px;display:grid}.card{background:var(--panel);border:1px solid var(--line);color:var(--ink);flex-direction:column;gap:6px;padding:16px 18px 18px;display:flex;position:relative}a.card:hover{border-color:var(--green);text-decoration:none}a.card:hover:before{content:"";background:var(--green);width:3px;position:absolute;top:-1px;bottom:-1px;left:-1px}.card .tag{color:var(--green);align-items:center;gap:8px;font-size:12px;font-weight:500;display:flex}.card .summary{color:var(--sub);margin:0;font-size:13px;line-height:1.7}.card .arrow{color:var(--green);margin-top:auto;padding-top:6px;font-size:13px}.badge{border-radius:2px;padding:0 7px;font-size:11px;font-weight:500}.badge.ready{color:var(--green);background:var(--green-tint)}.badge.test{color:var(--amber);background:var(--amber-bg)}.badge.planned{color:var(--sub);background:#edece8}.page-head{padding-top:36px;padding-bottom:32px}.page-head .breadcrumb{color:var(--night-sub);margin:0 0 14px;font-size:12px}.page-head .breadcrumb a,.page-head .lead{color:var(--night-sub)}.page-head .meta{color:var(--night-sub);margin-top:8px;font-size:13px}.page-head .meta a{color:var(--green-on-night)}.notice{background:var(--panel);border:1px dashed var(--stitch);color:var(--sub);padding:28px}.tool-frame{border:1px solid var(--line);background:var(--panel);width:100%;min-height:600px;display:block}@media (max-width:640px){.btn-line{margin-top:12px;margin-left:0;display:table}.sec-head .no{font-size:36px}}.scope-screen{background:var(--scope-bg);padding:6px 8px 8px}.scope-screen canvas{width:100%;display:block}.scope-status{flex-wrap:wrap;justify-content:space-between;gap:12px;padding:2px 2px 6px;font-family:ui-monospace,Menlo,monospace;font-size:12px;display:flex}.tool{gap:16px;display:grid}.tool-row{grid-template-columns:minmax(0,3fr) minmax(0,2fr);gap:16px;display:grid}@media (max-width:820px){.tool-row{grid-template-columns:1fr}}.panel{background:var(--panel);border:1px solid var(--line);align-content:start;gap:14px;min-width:0;padding:18px;display:grid}.panel-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 16px;display:flex}.panel-head h2{font-size:17px}.panel-head .no{font-family:var(--font-lat);color:var(--green);letter-spacing:.06em;margin-right:10px;font-weight:600}.seg{border:1px solid var(--line);background:var(--panel);width:-moz-fit-content;width:fit-content;display:inline-flex}.seg button{font:inherit;color:var(--sub);cursor:pointer;background:0 0;border:0;padding:9px 22px;font-size:15px;font-weight:500}.seg button+button{border-left:1px solid var(--line)}.seg button[aria-pressed=true]{background:var(--green);color:#fff}.chips{flex-wrap:wrap;gap:6px;display:flex}.chip{font:inherit;border:1px solid var(--line);background:var(--panel);color:var(--ink);cursor:pointer;border-radius:var(--radius);padding:5px 12px;font-size:13px}.chip:hover{border-color:var(--green)}.chip[aria-pressed=true]{border-color:var(--green);color:var(--green);background:var(--green-tint);font-weight:500}.field{gap:6px;display:grid}.field .label{color:var(--sub);justify-content:space-between;align-items:baseline;gap:8px;font-size:13px;display:flex}.field .val{color:var(--ink);font-family:var(--font-lat);letter-spacing:.04em;font-size:20px;font-weight:600}.field .ends{color:var(--sub);justify-content:space-between;font-size:12px;display:flex}input[type=range]{width:100%;accent-color:var(--green)}select{font:inherit;border:1px solid var(--line);background:var(--panel);color:var(--ink);border-radius:var(--radius);padding:6px 10px;font-size:13px}.readout{background:var(--night);color:var(--night-ink);gap:0;padding:10px 16px 12px;display:grid}.readout .label{color:var(--night-sub);font-size:12px}.readout .num{font-family:var(--font-lat);letter-spacing:.04em;text-align:right;font-size:44px;font-weight:600;line-height:1.1}.readout.light{background:var(--paper);color:var(--ink);border:1px solid var(--line)}.readout.light .label{color:var(--sub)}.verdict{border-left:3px solid;padding:10px 14px;font-size:15px;font-weight:700}.verdict.ok{color:var(--green);border-color:var(--green);background:var(--green-tint)}.verdict.ng{color:#a3392b;background:#fbedea;border-color:#a3392b}.say{border-left:3px solid var(--green);background:var(--paper);margin:0;padding:10px 14px;font-size:14px}.hint{color:var(--sub);margin:0;font-size:13px}.diagram{width:100%;height:auto;display:block}.explain{background:var(--panel);border:1px solid var(--line);margin-top:32px}.explain-tabs{border-bottom:1px solid var(--line);display:flex}.explain-tabs button{font:inherit;color:var(--sub);cursor:pointer;background:0 0;border:0;border-bottom:2px solid transparent;margin-bottom:-1px;padding:12px 20px;font-size:14px}.explain-tabs button[aria-selected=true]{color:var(--ink);border-bottom-color:var(--green);font-weight:700}.explain-body{max-width:760px;padding:20px 22px 8px}.explain-body h3{margin:4px 0 8px}.explain-body ul{margin:0 0 12px;padding-left:1.2em}.fft canvas{width:100%;display:block}.fft .cv-draw{cursor:crosshair;touch-action:none;height:220px}.fft .cv-sum{height:200px}.fft .cv-spec{height:150px}.fft .cv-sa{height:260px}.fft .scope-box{background:var(--scope-bg);padding:6px}.fft .cv-wt{height:200px}.fft .cv-wf{height:260px}.fft .fold>summary{cursor:pointer;list-style:none}.fft .fold>summary::-webkit-details-marker{display:none}.fft .fold>summary .tog:after{content:"＋ 開く"}.fft .fold[open]>summary .tog:after{content:"− 閉じる"}.fft .fold-body{gap:14px;margin-top:14px;display:grid}.comp{border-top:1px solid var(--line);cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none;grid-template-columns:84px 64px minmax(0,1fr);align-items:center;gap:12px;padding:5px 0;display:grid}.comp .nm{font-size:13px;font-weight:700;display:block}.comp .fq{font-family:var(--font-lat);color:var(--sub);letter-spacing:.04em;font-size:14px}.comp .bar{background:var(--line);height:6px;overflow:hidden}.comp .bar i{background:var(--green);height:100%;display:block}.comp canvas{height:44px}.comp.unused .nm,.comp.unused .fq{color:var(--sub);font-weight:400}.comp.unused .bar i,.comp.off .bar i{background:var(--stitch)}.comp.off .nm,.comp.off .fq{color:var(--sub);text-decoration:line-through}.card.has-art{padding-top:0}.card-art{aspect-ratio:2;width:calc(100% + 36px);height:auto;margin:-1px -18px 8px;display:block}.page-head{position:relative}.head-art{border:1px solid var(--night-line);width:240px;height:auto;margin-top:20px;display:block}@media (min-width:900px){.page-head:has(.head-art){padding-right:300px}.head-art{margin-top:0;position:absolute;top:36px;right:20px}}.tool-bar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px 24px;display:flex}.field-inline{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.marks{height:22px;margin:-2px 9px 0;position:relative}.marks button{font:inherit;color:var(--green);background:var(--green-tint);cursor:pointer;white-space:nowrap;border:0;border-radius:2px;padding:1px 6px;font-size:11px;position:absolute;top:0;transform:translate(-50%)}.marks button:before{content:"";background:var(--green);width:1px;height:5px;position:absolute;top:-5px;left:50%}.bright{gap:6px;display:grid}.bright .label{color:var(--sub);justify-content:space-between;font-size:13px;display:flex}.bright .label b{color:var(--ink);font-family:var(--font-lat);letter-spacing:.04em;font-size:18px}.bright .bar{background:var(--line);height:8px;display:block}.bright .bar i{background:#f0bc42;height:100%;display:block}.map-controls{gap:10px;display:grid}.cloud{background:#0e1512;height:480px;position:relative;overflow:hidden}@media (max-width:640px){.cloud{height:520px}}.map-tag{font:inherit;white-space:nowrap;color:#f2f1ec;cursor:pointer;will-change:transform,opacity;background:rgba(14,21,18,.88);border:1px solid #2f3d35;align-items:center;gap:3px;padding:4px 11px;font-size:13px;display:inline-flex;position:absolute;top:0;left:0}.map-tag:hover,.map-tag.sel{border-color:#7fb89a}.map-tag.sel{font-weight:700;box-shadow:0 0 0 1px #7fb89a}.map-tag i{border-radius:50%;width:7px;height:7px;display:inline-block}.map-tag i:last-of-type{margin-right:5px}.g-hline{background:#5c6b63;height:1px;position:absolute;left:4%;right:4%}.g-vline{background:#5c6b63;width:1px;position:absolute;top:24px;bottom:24px}.g-tick{color:#8a948e;white-space:nowrap;font-size:11px;position:absolute;transform:translate(-50%)}.g-tick-v{transform:translate(-100%,-50%)}.g-title{color:#7fb89a;font-size:12px;font-weight:700;position:absolute}.g-head{color:#7fb89a;white-space:nowrap;font-size:13px;font-weight:700;position:absolute;top:24px;transform:translate(-50%)}.qchip i,.map-qs i{vertical-align:0;border-radius:50%;width:9px;height:9px;margin-right:6px;display:inline-block}.map-facts{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;display:grid}.map-facts>div{gap:2px;display:grid}.map-facts b{font-size:15px}.map-qs{flex-wrap:wrap;gap:4px 12px;display:flex}.calc-in{flex-wrap:wrap;align-items:end;gap:10px;display:flex}.calc-in .field{min-width:140px}input.num-in{font:inherit;font-family:var(--font-lat);letter-spacing:.03em;border:1px solid var(--line);background:var(--panel);width:180px;color:var(--ink);border-radius:var(--radius);padding:6px 10px;font-size:22px;font-weight:600}input.num-in:focus,select:focus{outline:2px solid var(--green);outline-offset:1px}.res-grid{grid-template-columns:repeat(auto-fill,minmax(min(100%,200px),1fr));gap:8px;display:grid}.res{background:var(--paper);border:1px solid var(--line);padding:8px 12px;display:grid}.res .label{color:var(--sub);font-size:12px}.res .num{font-family:var(--font-lat);letter-spacing:.03em;font-size:24px;font-weight:600}.res.hl{border-color:var(--green);background:var(--green-tint)}.err-msg{color:#a3392b;margin:0;font-size:13px}.range-bar{height:54px;margin:6px 8px 0;position:relative}.range-bar .track{background:var(--line);height:2px;position:absolute;top:20px;left:0;right:0}.range-bar .band{background:var(--green-tint);border:1px solid var(--green);height:18px;position:absolute;top:12px}.range-bar .mid{background:var(--ink);width:2px;height:30px;position:absolute;top:6px}.range-bar .lab{font-family:var(--font-lat);white-space:nowrap;font-size:14px;font-weight:600;position:absolute;top:34px;transform:translate(-50%)}.wsim-cards{grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr));align-items:start;gap:16px;display:grid}.wsim-cardset{gap:8px;min-width:0;display:grid}.wsim-cardset .scope-notes{margin:0}.wsim-add{border:2px dashed var(--line);min-height:120px;color:var(--green);font:inherit;cursor:pointer;background:0 0;justify-content:center;align-items:center;gap:8px;font-size:15px;font-weight:700;display:flex}.wsim-add:hover{border-color:var(--green)}.wsim-add .pm{font-size:22px}.wsim-stage{background:var(--panel);border:1px solid var(--line);border-top:3px solid var(--green);gap:18px;min-width:0;padding:18px;display:grid}.wsim-stage .wsim-block{background:0 0;border:0;padding:0}.wsim-setup{align-items:stretch;gap:16px;display:grid}.wsim-setup .spec-scroll,.wsim-setup .spec-grid{height:100%}@media (min-width:1000px){.wsim-setup{grid-template-columns:300px minmax(0,1fr)}}.wsim-setup .seg button{white-space:nowrap}.wsim-viewseg{justify-self:start}.wsim-stick{gap:10px}.wsim-views{gap:16px;display:grid}.wsim-pane{align-content:start;gap:10px;min-width:0;display:grid}@media (min-width:1000px){.wsim-views{grid-template-rows:auto auto auto auto auto;grid-template-columns:minmax(0,3fr) minmax(0,2fr);row-gap:0}.wsim-pane{grid-row:span 5;grid-template-rows:subgrid;gap:0}.wsim-pane>.wsim-sub{margin-bottom:8px}.wsim-pane>.scope-screen{grid-row:span 3;grid-template-rows:subgrid;display:grid}.wsim-pane>.hint{margin:8px 0 0}.wsim-viewseg{display:none}}.wsim-tag{color:var(--night-sub);pointer-events:none;font-size:11px;position:absolute;bottom:4px;left:6px}.wsim-foot{flex-wrap:wrap;align-items:center;gap:0 16px;display:flex}.wsim-foot .wsim-hs{flex:220px}.wsim-anchors{flex-wrap:wrap;gap:6px;padding:6px 2px 0;display:flex}.wsim-anchors .chip{color:var(--night-ink);background:0 0;border-color:#3a4840;padding:3px 10px;font-size:12px}.wsim-anchors .chip:hover{border-color:var(--green-on-night)}.wsim-anchors .chip[aria-pressed=true]{background:var(--green-on-night);color:var(--night);border-color:var(--green-on-night)}.wave-card{background:var(--night);color:var(--night-ink);gap:14px;height:100%;padding:14px 16px}.wave-card .seg{background:0 0;border-color:#3a4840}.wave-card .seg button{color:var(--night-sub)}.wave-card .seg button+button{border-left-color:#3a4840}.wave-card .seg button[aria-pressed=true]{background:var(--ch);color:var(--night)}.wave-card .chip{color:var(--night-ink);background:0 0;border-color:#3a4840}.wave-card .field .label,.wave-card .field .ends{color:var(--night-sub)}.wave-card .field .val{color:var(--night-ink)}.wave-card input.num-small{color:var(--night-ink);background:#0b0c0e;border-color:#3a4840}.wave-card input[type=range]{accent-color:var(--green-on-night)}@media (max-width:999px){.wsim-stage{padding:12px}.wsim-stage .wsim-stick{z-index:5;background:var(--panel);margin:-12px -12px 0;padding:10px 12px;position:-webkit-sticky;position:sticky;top:0;box-shadow:0 6px 12px rgba(0,0,0,.12)}.wsim-stick canvas{height:200px!important}.wsim-views[data-view=all] .wsim-pane-zoom,.wsim-views[data-view=zoom] .wsim-pane-all,.wsim-pane .wsim-sub h3{display:none}}.spec-scroll{min-width:0;overflow-x:auto}.spec-grid{background:var(--night);color:var(--night-ink);grid-template-rows:repeat(6,auto);grid-template-columns:max-content;grid-auto-columns:minmax(130px,1fr);grid-auto-flow:column;align-content:start;align-items:center;gap:6px 14px;padding:14px 16px;display:grid}.sc-label{color:var(--night-sub);background:var(--night);z-index:1;align-self:stretch;align-items:center;max-width:8em;padding:0 6px 0 0;font-size:13px;line-height:1.4;display:flex;position:-webkit-sticky;position:sticky;left:-16px}.sc{gap:4px;min-width:0;display:grid}.sc select,.sc .spec-manual input{width:100%;color:var(--night-ink);background:#0b0c0e;border:1px solid #3a4840}.sc select:focus,.sc .spec-manual input:focus{outline:2px solid var(--ch);outline-offset:1px}.sc .spec-manual .u{color:var(--night-sub)}.sc .spec-err{color:#ff8a7a;font-size:12px}.sc-head{color:var(--ch);border-bottom:3px solid var(--ch);justify-content:space-between;align-items:center;gap:6px;padding-bottom:6px;font-size:16px;font-weight:700;display:flex}.sc-close{font:inherit;color:var(--night-sub);cursor:pointer;background:0 0;border:0;padding:0 4px;font-size:18px;line-height:1}.sc-close:hover{color:var(--night-ink)}.sc-head .trace-key{width:22px;height:4px;box-shadow:0 0 6px var(--ch)}.sc-eff b{font-family:var(--font-lat);letter-spacing:.04em;color:var(--ch);font-size:18px}.sc-eff small{color:var(--night-sub);font-size:12px}.sc-eff.low b,.sc-eff .sc-low-note{color:#ff8a7a}.sc-notes{align-self:start}.sc .scope-notes{color:var(--night-ink);background:0 0;align-self:start;margin:4px 0 0;padding:2px 0 2px 10px;font-size:12.5px}.sc .scope-notes p.ok{color:var(--night-sub)}.spec-grid .wsim-add{min-height:0;color:var(--ch);border-color:#3a4840;grid-row:1/-1;align-self:stretch;font-size:14px}.spec-grid .wsim-add:hover{border-color:var(--ch)}.sc-toggle{font:inherit;color:var(--green-on-night);cursor:pointer;white-space:nowrap;background:0 0;border:1px solid #3a4840;padding:5px 10px;font-size:12px;font-weight:700}.sc-toggle:hover{border-color:var(--green-on-night)}.wsim-pro-cards{grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:16px;display:grid}.wsim-lead{margin:0;font-size:17px;font-weight:700}.wsim-block{background:var(--panel);border:1px solid var(--line);border-top:3px solid var(--green);gap:14px;min-width:0;padding:18px;display:grid}.wsim-block .panel-head h2{font-size:19px}.wsim-sig,.wsim-screens{align-content:start;gap:12px;min-width:0;display:grid}.wsim-kind{flex-wrap:wrap;align-items:center;gap:8px 12px;display:flex}.wsim-kind .seg button{padding:8px 14px}.wsim-sub{flex-wrap:wrap;align-items:baseline;gap:2px 12px;margin-bottom:-6px;display:flex}.wsim-card{border:1px solid var(--line);gap:8px;min-width:0;padding:12px 14px;display:grid}.wsim-card h3{font-size:15px}.wsim-card select{max-width:62%}.wsim-body{gap:4px;display:flex}.wsim-cv{flex:1;min-width:0;position:relative}.wsim-cv canvas.wsim-draw{cursor:crosshair;touch-action:none}.wsim-cv canvas.wsim-main{cursor:pointer}.wsim-cv canvas.wsim-zoomcv{cursor:grab;touch-action:none}.wsim-cv canvas.wsim-zoomcv:active{cursor:grabbing}.wsim-box{cursor:grab;touch-action:none;position:absolute;transform:translate(-50%,-50%)}.wsim-box:active{cursor:grabbing}.wsim-vs{width:34px;color:var(--night-sub);flex-direction:column;align-items:center;font-size:11px;display:flex}.wsim-vs-track{flex:1;width:100%;position:relative}.wsim-vs-track input{accent-color:var(--green-on-night);margin:0;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)rotate(-90deg)}.wsim-vs .v,.wsim-hs .v{font-family:var(--font-lat);color:var(--green-on-night);white-space:nowrap;font-size:14px}.wsim-hs{color:var(--night-sub);align-items:center;gap:10px;margin-right:38px;padding:6px 2px 0;font-size:12px;display:flex}.wsim-hs span:first-child{white-space:nowrap}.wsim-hs input{min-width:0;accent-color:var(--green-on-night);flex:1}.wsim-hs .v{text-align:right;min-width:64px}.wsim-figs{grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:14px;margin:4px 0 14px;display:grid}.wsim-figs.one{grid-template-columns:minmax(0,520px)}.wsim-fig-note{margin:-8px 0 12px}.wsim-fig{min-width:0;margin:0}.wsim-fig svg{background:var(--night);width:100%;height:auto;display:block}.wsim-fig figcaption{color:var(--sub);margin-top:6px;font-size:13px;line-height:1.6}.wsim-fig figcaption b{color:var(--ink)}.trace-key{vertical-align:5px;width:16px;height:3px;margin-right:10px;display:inline-block}.spec-rows{display:grid}.spec-row{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:8px;padding:5px 8px;font-size:13px;display:flex}.spec-row .k{color:var(--sub)}.spec-row.diff{background:var(--amber-bg)}.spec-row.diff .k{color:var(--amber);font-weight:700}.spec-eff{margin:0;font-size:13px}.spec-eff b{font-family:var(--font-lat);letter-spacing:.04em;font-size:18px}.spec-warn{color:#a3392b;margin:0;font-size:13px}input.num-small{font:inherit;font-family:var(--font-lat);text-align:right;border:1px solid var(--line);background:var(--panel);width:76px;color:var(--ink);border-radius:var(--radius);padding:1px 6px;font-size:17px;font-weight:600}.wsim-notes p{margin:0 0 4px}.wsim-notes p:last-child{margin:0}.wsim-pro-toggle{width:100%;font:inherit;color:var(--ink);cursor:pointer;text-align:left;background:0 0;border:0;align-items:center;gap:12px;padding:0;display:flex}.wsim-pro-toggle b{white-space:nowrap;font-size:17px;font-weight:700}.wsim-pro-toggle .tt{flex-wrap:wrap;align-items:baseline;gap:2px 12px;display:flex}.wsim-pro-toggle .hint{white-space:nowrap}.wsim-pro-toggle .pm{font-family:var(--font-lat);color:var(--green);margin-left:auto;font-size:22px;line-height:1}.wsim-pro-card{border:1px solid var(--line);align-content:start;gap:12px;min-width:0;padding:12px 14px;display:grid}.wsim-pro-card h3{margin:0;font-size:15px}.wsim-pro-card .seg button{padding:7px 12px;font-size:14px}.acc-ranges{min-width:0;overflow-x:auto}.acc-ranges table{border-collapse:collapse;white-space:nowrap;width:100%;font-size:14px}.acc-ranges th{color:var(--sub);text-align:left;border-bottom:1px solid var(--line);padding:4px 10px;font-size:12px;font-weight:500}.acc-ranges td{border-bottom:1px solid var(--line);font-family:var(--font-lat);letter-spacing:.03em;padding:6px 10px;font-size:16px;font-weight:600}.acc-ranges tr.ol td{color:var(--sub);font-weight:500}.acc-ranges tr.ol td:not(:first-child){font-family:var(--font-jp);font-size:13px}.acc-ranges tr.ol td:nth-child(2){color:#a3392b;font-family:var(--font-lat);font-size:16px;font-weight:600}.acc-ranges tr.best td{background:var(--green-tint)}.acc-tag{font-family:var(--font-jp);letter-spacing:0;color:var(--green);background:var(--panel);border:1px solid var(--green);border-radius:var(--radius);vertical-align:2px;margin-left:8px;padding:0 6px;font-size:11px;font-weight:500}.acc-tag.over{color:var(--amber);background:var(--amber-bg);border-color:var(--amber)}.mem-nu{align-items:center;gap:6px;display:flex}.mem-table{overflow-x:auto}.mem-table table{border-collapse:collapse;white-space:nowrap;width:100%;font-size:14px}.mem-table th{color:var(--sub);text-align:left;border-bottom:1px solid var(--line);padding:4px 10px;font-size:12px;font-weight:500}.mem-table td{border-bottom:1px solid var(--line);font-family:var(--font-lat);letter-spacing:.03em;padding:6px 10px;font-size:16px;font-weight:600}.mem-table td.low{color:#a3392b}.mem-table tr.fit td{background:var(--green-tint)}.mem-tag{font-family:var(--font-jp);letter-spacing:0;color:var(--green);background:var(--panel);border:1px solid var(--green);border-radius:var(--radius);vertical-align:2px;margin-left:8px;padding:0 6px;font-size:11px;font-weight:500}.sart-screens{grid-template-columns:repeat(auto-fit,minmax(min(100%,380px),1fr));gap:16px;display:grid}.sart-screens h3{margin:0 0 6px;font-size:15px}.sart-rainbow{background:linear-gradient(90deg,#1e32be,#00a0ff,#00dc78,#ffe600,#ff7800,#ff2828)}.sart-counts{grid-template-columns:repeat(auto-fit,minmax(min(100%,180px),1fr));gap:8px;display:grid}.sart-counts .num{font-size:32px}.sart-bar{flex-wrap:wrap;align-items:center;gap:8px 16px;display:flex}.wsim .scope-status{justify-content:flex-start;gap:4px 18px}.wsim .scope-status span:last-child{margin-left:auto}.scope-notes{background:var(--paper);border-left:3px solid;margin:-4px 0 6px;padding:8px 12px;font-size:13px;line-height:1.7}.scope-notes p{margin:0 0 4px}.scope-notes p:last-child{margin:0}.scope-notes p.ok{color:var(--sub)}.spec-row{flex-wrap:wrap}.spec-manual{align-items:center;gap:4px;display:inline-flex}.spec-manual input{font:inherit;border:1px solid var(--green);border-radius:var(--radius);background:var(--panel);width:110px;color:var(--ink);padding:4px 8px;font-size:13px}.spec-manual .u{color:var(--sub);font-size:12px}.spec-err{color:#a3392b;text-align:right;flex-basis:100%;font-size:12px}.sb-screens{gap:10px;display:grid}.sbasic canvas{width:100%;height:max(200px,min(24vw,240px));display:block}.sbasic .say{min-height:5.2em;font-size:15px}.sb-spec{color:var(--sub);font-size:13px}.sb-spec b{color:var(--green);background:var(--green-tint);margin-left:6px;padding:2px 10px}.sb-bar{background:var(--line);height:3px;margin-top:-4px}.sb-bar i{background:var(--green);width:0;height:100%;display:block}.sb-ctrl{flex-wrap:wrap;align-items:center;gap:8px 16px;display:flex}.sb-ctrl .seg button{padding:9px 16px}.sb-ctrl .sb-play{min-width:7em}.sb-steps{grid-template-columns:repeat(auto-fill,minmax(min(100%,136px),1fr));gap:6px;display:grid}.sb-steps .chip{text-align:left;word-break:keep-all;overflow-wrap:anywhere}.sb-steps .chip small{color:var(--sub);font-size:11px;font-weight:400;display:block}@media (max-width:640px){.sb-steps{grid-template-columns:repeat(2,minmax(0,1fr))}}.guide{gap:24px;padding-top:24px;display:grid}.guide-can{color:var(--green-on-night);margin:6px 0 0;font-size:18px;font-weight:700}.guide-can:before{content:"▶ ";font-size:13px}.guide-h{margin:0 0 6px;font-size:18px}.guide-tool .hint{margin-bottom:12px}.guide-more{background:var(--panel);border:1px solid var(--line);max-width:820px;padding:4px 18px}.guide-more summary{cursor:pointer;padding:10px 0;font-weight:700}.guide-more .guide-answer{font-weight:500}.guide-rules{margin:0 0 12px;padding-left:1.2em}.guide-rules li{margin:4px 0}.guide-nav{grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));align-items:start;gap:16px;display:grid}.guide-links ul{margin:0;padding-left:1.2em}.guide-links li{margin:4px 0}.guide-links .guide-h{margin-top:0}.gc{background:var(--night);color:var(--night-ink);gap:14px;padding:18px 20px;display:grid}.gc-in{grid-template-columns:1fr auto;align-items:baseline;gap:4px;display:grid}.gc-in input[type=range],.gc-in .chips{grid-column:1/-1}.gc-l{color:var(--night-sub);font-size:13px}.gc-v{font-family:var(--font-lat);letter-spacing:.04em;font-size:22px;font-weight:600}.gc .chip{color:var(--night-ink);background:0 0;border-color:#3a4840}.gc .chip[aria-pressed=true]{background:var(--green-on-night);color:var(--night);border-color:var(--green-on-night)}.gc input[type=range]{accent-color:var(--green-on-night)}.gc-outs{border-top:1px solid var(--night-line);grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:10px;padding-top:12px;display:grid}.gc-out{display:grid}.gc-n{font-family:var(--font-lat);letter-spacing:.03em;font-size:30px;font-weight:600;line-height:1.15}.gc-out.main .gc-n{color:var(--green-on-night);font-size:46px}@media (max-width:899px){.head-art{display:none}}@media (min-width:900px){.page-head:has(.head-art-main){min-height:330px;padding-right:560px}.page-head:has(.head-art-main) h1{font-size:26px}.head-art.head-art-main{width:520px}}@media (max-width:899px){.head-art.head-art-main{width:100%;margin-top:16px;display:block}}.tool-credit{text-align:right;color:var(--sub);letter-spacing:.02em;margin:8px 0 0;font-size:11px}.tool-meta{margin-top:20px;font-size:13px}.tool-meta p{margin:0 0 4px}.hero-arts{scrollbar-width:none;gap:16px;margin-top:40px;display:flex;overflow-x:auto}.hero-arts::-webkit-scrollbar{display:none}.hero-art{color:var(--green-on-night);flex:0 0 min(320px,80vw);font-size:14px;display:block}.hero-art:hover{text-decoration:none}.hero-art-svg{aspect-ratio:2;border:1px solid var(--night-line);width:100%;height:auto;display:block}.hero-art:hover .hero-art-svg{border-color:var(--green-on-night)}.hero-art span{padding:8px 2px 0;display:block}.card.feature-card{grid-template-columns:minmax(0,1fr);gap:0;padding:0;display:grid;overflow:hidden}@media (min-width:720px){.card.feature-card{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr)}}.feature-art{aspect-ratio:2;width:100%;height:auto;display:block}.feature-text{flex-direction:column;justify-content:center;gap:8px;padding:20px 24px 22px;display:flex}.feature-card h3{margin:0;font-size:max(20px,min(2.6vw,26px));line-height:1.4}.feature-card .summary{font-size:14px}.inst-links{flex-direction:column;gap:14px;margin-top:48px;display:flex}.inst-links .guide-h{margin:18px 0 0}.ask-list{grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr));gap:10px;margin:0;padding:0;list-style:none;display:grid}.ask-list a{background:var(--panel);border:1px solid var(--line);color:var(--ink);flex-direction:column;gap:2px;height:100%;padding:12px 16px;display:flex}.ask-list a:hover{border-color:var(--green);text-decoration:none}.ask-list b{color:var(--green);font-size:15px}.ask-list span{color:var(--sub);font-size:13px}@media (min-width:821px){.edition{grid-template-columns:minmax(0,1.4fr) minmax(0,1fr)}}.explain-tabs button[aria-selected=false]:after{content:" ＋";color:var(--green)}.num-time{text-align:right;width:96px}.ch-card{background:var(--night);color:var(--night-ink);border:2px solid var(--ch)}.ch-card h3{color:var(--ch);font-size:16px}.ch-card .trace-key{width:22px;height:4px;box-shadow:0 0 6px var(--ch)}.ch-card .spec-row{border-top-color:var(--night-line)}.ch-card .spec-row .k,.ch-card .label,.ch-card .hint,.ch-card .spec-manual .u{color:var(--night-sub)}.ch-card select,.ch-card .spec-manual input,.ch-card .num-small{color:var(--night-ink);background:#0b0c0e;border:1px solid #3a4840}.ch-card select:focus,.ch-card .spec-manual input:focus{outline:2px solid var(--ch);outline-offset:1px}.ch-card .spec-eff{color:var(--night-sub)}.ch-card .spec-eff b{color:var(--ch)}.ch-card .chip{color:var(--night-ink);background:0 0;border-color:#3a4840}.ch-card .chip[aria-pressed=true]{background:var(--ch);color:var(--night);border-color:var(--ch)}.ch-card .spec-err{color:#ff8a7a}.gc-v,.gc-n{white-space:nowrap}.gc-q{color:var(--night-ink);align-items:center;gap:8px;margin:0;font-size:15px;font-weight:700;display:flex}.gc-step{background:var(--green-on-night);width:24px;height:24px;color:var(--night);border-radius:50%;flex:none;place-items:center;font-size:13px;display:inline-grid}.gc-outs{border-top:0;padding-top:0}.sal{gap:20px}.sal-toc{flex-wrap:wrap;gap:6px;display:flex}.sal-toc .chip b{font-family:var(--font-lat);color:var(--green);margin-right:6px}.sal-ch{background:var(--panel);border:1px solid var(--line);border-top:3px solid var(--green);gap:14px;min-width:0;padding:18px;scroll-margin-top:12px;display:grid}.sal-ch .panel-head h2{font-size:19px}.sal-why{margin:-6px 0 0;font-size:14px}.sal-why b{color:var(--green);margin-right:10px}.sal-soon{color:var(--sub);margin:0;font-size:14px}.sal-uses{grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:14px;display:grid}.sal-use{align-content:start;gap:6px;display:grid}.sal-use svg{width:100%;height:auto;display:block}.sal-use b{font-size:15px}.sal-use span{color:var(--sub);font-size:13px}.sal-db{gap:14px;display:grid}.sal-ctrl{gap:8px;display:grid}.sal-ctrl .label{color:var(--sub);font-size:13px}.sal-ctrl .seg{flex-wrap:wrap}.sal-ctrl .seg button{font-family:var(--font-lat);padding:8px 14px}.sal-pair{gap:16px;display:grid}@media (min-width:900px){.sal-pair{grid-template-columns:1fr 1fr}}.sal-pair figure{gap:6px;min-width:0;margin:0;display:grid}.sal-pair figcaption{color:var(--sub);font-size:14px}.sal-pair figcaption b{color:var(--ink);margin-right:4px;font-size:16px}.sal-screen{width:100%;height:auto;display:block}.sal-fact{margin:0;font-size:14px}.sal-fact b{font-family:var(--font-lat);font-size:18px}.sal-fact b.bad{color:#a3392b;font-family:inherit;font-size:14px}.sal-take{margin:0;font-size:15px;font-weight:700}.sal-take b{color:var(--green)}.sal-facts{grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr));gap:10px;display:grid}.sal-facts>div{border-left:3px solid var(--line);align-content:start;gap:2px;padding-left:10px;display:grid}.sal-facts span{color:var(--sub);font-size:13px}.sal-facts b{font-size:18px;font-family:var(--font-lat)}.sal-facts b.ok{color:var(--green);font-family:inherit;font-size:16px}.sal-facts b.bad{color:#a3392b;font-family:inherit;font-size:16px}.sal-bar{background:var(--line);height:8px;margin-top:4px;display:block}.sal-bar i{background:var(--green);height:100%;display:block}.consult-btn{z-index:60;font:inherit;color:#fff;background:var(--green);cursor:pointer;border:0;border-radius:999px;align-items:center;gap:8px;padding:13px 22px;font-size:15px;font-weight:700;display:inline-flex;position:fixed;bottom:20px;right:20px;box-shadow:0 6px 18px rgba(0,0,0,.22)}.consult-btn:hover{filter:brightness(1.1)}.consult-panel{z-index:60;background:var(--panel);border:1px solid var(--line);border-top:3px solid var(--green);gap:10px;width:min(400px,100vw - 40px);max-height:calc(100vh - 120px);padding:16px 18px;display:grid;position:fixed;bottom:84px;right:20px;overflow:auto;box-shadow:0 10px 30px rgba(0,0,0,.25)}.consult-head{justify-content:space-between;align-items:center;display:flex}.consult-head b{font-size:17px}.consult-close{font:inherit;color:var(--sub);cursor:pointer;background:0 0;border:0;font-size:22px;line-height:1}.consult-label{color:var(--sub);font-size:13px}.consult-panel textarea{font:inherit;border:1px solid var(--line);resize:vertical;width:100%;padding:8px 10px;font-size:14px}.consult-send{font:inherit;color:#fff;background:var(--green);cursor:pointer;border:0;padding:11px;font-weight:700}.consult-send:disabled{opacity:.45;cursor:not-allowed}.consult-note{color:var(--sub);font-size:12px}@media (max-width:599px){.consult-btn{border-radius:6px;justify-content:center;padding:12px;bottom:10px;left:12px;right:12px}.consult-panel{border-left:0;border-right:0;width:100%;max-height:85vh;bottom:0;left:0;right:0}.consult-btn[aria-expanded=true]{display:none}body{padding-bottom:64px}}.sal-ctrls{flex-wrap:wrap;gap:12px 28px;display:flex}.sal-warn{color:#a3392b;margin:0;font-size:13px;font-weight:700}.sal-calc{color:var(--sub);margin:0;font-size:13px}.sal-calc b{color:var(--ink);font-family:var(--font-lat);font-size:16px}.sal-pair figure .sal-facts{grid-template-columns:1fr 1fr}.sal-tag{color:var(--green);border:1px solid var(--green);margin-left:8px;padding:0 6px;font-size:12px}.sal-ctrl input[type=range]{width:min(320px,100%);accent-color:var(--green)}.sal-ctrl .label b{color:var(--ink);font-family:var(--font-lat);font-size:16px}.sal-insts{grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr));gap:12px;display:grid}.sal-inst{border:1px solid var(--line);border-top:3px solid var(--ch);align-content:start;gap:8px;padding:12px;transition:opacity .2s,box-shadow .2s;display:grid}.sal-inst.on{box-shadow:0 0 0 2px var(--green)}.sal-inst.off{opacity:.4}.sal-inst-name{align-items:center;gap:8px;font-size:17px;display:flex}.sal-inst-name span{color:#fff;background:var(--green);padding:1px 8px;font-size:12px}.sal-flow{width:100%;height:auto;display:block}.sal-flowstep{color:var(--green);margin:-6px 0;font-size:15px;font-weight:700}.sal-grp{gap:10px;display:grid}.sal-grp h3{flex-wrap:wrap;align-items:baseline;gap:4px 12px;margin:0;font-size:17px;display:flex}.sal-grp h3 span{color:var(--sub);font-size:13px;font-weight:400}.sal-inst p .sal-tag{margin:0 8px 0 0}@media (min-width:900px){.sal-grp .sal-insts{grid-template-columns:repeat(3,minmax(0,1fr))}}.sal-inst dl{grid-template-columns:auto 1fr;gap:2px 10px;margin:0;font-size:13px;display:grid}.sal-inst dt{color:var(--sub)}.sal-inst dd{margin:0;font-weight:700}.sal-inst p{color:var(--sub);margin:0;font-size:13px}.sal-range{gap:6px;margin:0;display:grid}.sal-range figcaption{color:var(--sub);font-size:14px}.sal-range figcaption b{color:var(--ink);margin-right:4px;font-size:16px}.sal-count{flex-wrap:wrap;align-items:center;gap:8px;margin:0;font-size:14px;display:flex}.sal-count b{font-family:var(--font-lat);font-size:18px}.sal-dots{gap:4px;display:inline-flex}.sal-dots i{border:1.5px solid var(--sub);border-radius:50%;width:14px;height:14px;display:inline-block}.sal-links{grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:12px;display:grid}.sal-links .card span{color:var(--sub);font-size:13px}.sal-calc2{border-top:1px solid var(--line);gap:12px;padding-top:14px;display:grid}.sal-calc2 h3{margin:0;font-size:16px}.sal-chain{grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:12px;display:grid}.sal-chain-col{border:1px solid var(--line);border-top:3px solid var(--sub);align-content:start;gap:4px;padding:10px 12px;display:grid}.sal-chain-col.db{border-top-color:var(--green)}.sal-chain-col .h{margin-bottom:4px;font-size:15px}.sal-chain-col.db .h{color:var(--green)}.sal-chain-col .r{justify-content:space-between;gap:10px;font-size:13px;display:flex}.sal-chain-col .r span{color:var(--sub)}.sal-chain-col .r b{font-family:var(--font-lat);white-space:nowrap;font-size:17px}.sal-chain-col .r.sum{border-top:1px solid var(--line);margin-top:2px;padding-top:4px}.sal-chain-col.db .r.sum b{color:var(--green)}.sal-chain-col .note{color:var(--sub);margin:2px 0 0;font-size:12px}.sal-steps{grid-template-areas:"nav""scr""say";gap:10px;display:grid}@media (min-width:900px){.sal-steps{grid-template:"scr nav""scr say"1fr/3fr 2fr;column-gap:20px}}.sal-step-scr{grid-area:scr}.sal-step-nav{flex-wrap:wrap;grid-area:nav;align-items:center;gap:10px;display:flex}.sal-step-nav .seg button{padding:6px 14px;font-size:16px}.sal-step-say{grid-area:say;align-self:start;align-items:baseline;gap:10px;margin:0;font-size:15px;font-weight:700;display:flex}.sal-step-say b{color:var(--green);font-size:18px}.sal-sub{border-top:1px solid var(--line);margin:10px 0 0;padding-top:14px;font-size:16px}.sal-table-wrap{min-width:0;overflow-x:auto}.sal-table{border-collapse:collapse;width:100%;min-width:560px;font-size:14px}.sal-table th,.sal-table td{border-bottom:1px solid var(--line);text-align:left;vertical-align:middle;padding:8px 10px}.sal-table thead th{color:var(--sub);white-space:nowrap;font-size:12px;font-weight:500}.sal-table tbody th{white-space:nowrap;font-size:15px}.sal-table tbody th .trace-key{vertical-align:4px;width:16px;height:4px;margin-right:8px;display:inline-block}.sal-table td.yes{color:var(--green);font-weight:700}.sal-table tbody tr{transition:background .2s}.sal-table tbody tr:hover{background:var(--paper)}.sal-table tbody tr.on{background:var(--green-tint);box-shadow:inset 4px 0 0 var(--green)}.sal-sel7{border-top:3px solid var(--ch);gap:10px;padding-top:12px;display:grid}.sal-sel7-say{margin:0;font-size:15px;font-weight:700}.sal-sel7-say b{margin-right:10px;font-size:17px}.sal-lamp{color:var(--sub);align-items:center;gap:10px;margin:0;font-size:15px;font-weight:700;display:flex}.sal-lamp i{background:var(--line);border-radius:50%;width:18px;height:18px;display:inline-block}.sal-lamp.on{color:#d6338a}.sal-lamp.on i{background:#ff6ec7;box-shadow:0 0 12px #ff6ec7}.sal-count b.bad{color:#a3392b}.ml-legend{color:var(--sub);flex-wrap:wrap;align-items:center;gap:6px 10px;margin:6px 0 0;font-size:13px;display:flex}.ml-legend i{width:26px;height:6px;display:inline-block}.ml-legend i.red{background:#c0462e}.ml-legend i.dash{border-top:5px dashed #b9b4a8;height:0;margin-left:10px}.ml-bars{gap:10px;display:grid}.ml-bar{grid-template-columns:9.5em 1fr auto;align-items:center;gap:10px;font-size:13px;display:grid}.ml-bar span{color:var(--sub)}.ml-bar i{background:var(--paper);border:1px solid var(--line);height:18px;display:block}.ml-bar i b{background:#c0462e;height:100%;display:block}.ml-bar i b.before{background:#b9b4a8}.ml-bar em{font-style:normal;font-family:var(--font-lat);text-align:right;min-width:5.5em;font-size:20px;font-weight:600}.ml-problem{margin:0;font-size:14px;font-weight:700;line-height:1.7}@media (max-width:599px){.ml-bar{grid-template-columns:1fr auto;row-gap:4px}.ml-bar span{grid-column:1/-1}}.sal-film{grid-template-columns:repeat(8,1fr);gap:4px;display:grid}.sal-film svg{border:2px solid transparent;width:100%;height:auto;display:block}.sal-film svg.hit{border-color:#ff6ec7}.sal-film-note{color:var(--sub);margin:0;font-size:12px}.video-modal{z-index:100;background:rgba(0,0,0,.82);place-items:center;padding:56px 16px 16px;display:grid;position:fixed;top:0;bottom:0;left:0;right:0}.video-modal video{background:#000;width:min(1200px,100%);max-height:calc(100vh - 80px)}.video-close{color:#fff;cursor:pointer;background:0 0;border:1px solid rgba(255,255,255,.4);width:40px;height:40px;font-size:26px;line-height:1;position:absolute;top:10px;right:14px}.video-close:hover{border-color:#fff}.sal-rbwtab{border:1px solid var(--line);grid-template-columns:auto repeat(3,1fr);font-size:13px;display:grid}.sal-rbwtab>*{border-top:1px solid var(--line);padding:6px 10px}.sal-rbwtab>:nth-child(-n+4){border-top:0}.sal-rbwtab .h{color:var(--sub)}.sal-rbwtab .c{opacity:.38;transition:opacity .2s,background .2s}.sal-rbwtab .c.on{opacity:1;background:var(--green-tint);font-weight:700}.sal-rbwtab .c.ok{color:var(--green)}.sal-rbwtab .c.bad{color:#a3392b}.sal-rbwtab button{font:inherit;font-family:var(--font-lat);text-align:left;cursor:pointer;color:var(--ink);background:0 0;border:0;font-size:14px;display:grid}.sal-rbwtab button.on{background:var(--green-tint)}.sal-rbwtab button b{font-family:var(--font-jp);font-size:15px}@media (max-width:599px){.sal-rbwtab{grid-template-columns:4.2em repeat(3,minmax(0,1fr));font-size:12px}.sal-rbwtab>*{padding:6px 5px}.sal-rbwtab button{white-space:nowrap;font-size:12px}.sal-rbwtab button b{font-size:14px}}.sal-rbwrow{align-items:start;gap:16px;display:grid}.sal-rbwmain{gap:6px;min-width:0;display:grid}@media (min-width:900px){.sal-rbwrow{grid-template-columns:3fr 2fr}}.gl{gap:8px;display:grid}.gl-bar{z-index:5;background:var(--paper);border-bottom:1px solid var(--line);gap:10px;padding:12px 0 10px;display:grid;position:-webkit-sticky;position:sticky;top:0}.gl-search{font:inherit;border:1px solid var(--line);background:var(--panel);color:var(--ink);border-radius:var(--radius);width:100%;max-width:560px;padding:10px 14px;font-size:16px}.gl-search:focus{outline:2px solid var(--green);outline-offset:1px}.gl-chips{flex-wrap:wrap;gap:6px;display:flex}.gl-chips .chip span{font-family:var(--font-lat);color:var(--sub);margin-left:6px;font-size:12px}.gl-chips .chip[aria-pressed=true] span{color:var(--green)}.gl-count{color:var(--sub);margin:0;font-size:13px}.gl-group{padding-top:20px}.gl-head{align-items:baseline;gap:10px;margin:0 0 12px;font-size:18px;display:flex}.gl-head span{color:var(--sub);font-size:12px;font-weight:400}.gl-grid{grid-template-columns:repeat(auto-fill,minmax(min(100%,340px),1fr));gap:12px;display:grid}.gl-card{background:var(--panel);border:1px solid var(--line);grid-template-columns:120px minmax(0,1fr);align-items:start;gap:12px;padding:12px;scroll-margin-top:140px;display:grid}.gl-card.flash{border-color:#ff6ec7;box-shadow:0 0 0 2px rgba(255,110,199,.35)}.gl-art{width:120px;height:60px;display:block}.gl-body{gap:4px;min-width:0;display:grid}.gl-body h3{font-size:16px;line-height:1.4}.gl-en{font-family:var(--font-lat);color:var(--sub);letter-spacing:.03em;font-size:13px;font-weight:400;display:block}.gl-short{margin:0;font-size:14px;line-height:1.6}.gl-formula{color:var(--green);background:var(--green-tint);margin:0;padding:3px 8px;font-size:13px;line-height:1.6}.gl-more summary{cursor:pointer;color:var(--sub);font-size:13px;list-style:none}.gl-more summary::-webkit-details-marker{display:none}.gl-more summary:before{content:"＋ "}.gl-more[open] summary:before{content:"− "}.gl-more p{margin:4px 0 0;font-size:13px;line-height:1.7}.gl-try{font-size:13px}@media (max-width:640px){.gl-chips{-webkit-overflow-scrolling:touch;flex-wrap:nowrap;padding-bottom:4px;overflow-x:auto}.gl-chips .chip{white-space:nowrap;flex:none}.gl-card{grid-template-columns:120px minmax(0,1fr);gap:10px;padding:10px}}.dbq{border:1px solid var(--line);text-align:center;background:#fff;align-content:center;justify-items:center;gap:10px;min-height:150px;padding:22px 20px;animation:.3s ease-out dbq-in;display:grid}.dbq .no{color:var(--sub);font-size:13px}.dbq .ask{word-break:break-all;margin:0;font-size:max(20px,min(3.2vw,30px));font-weight:700;line-height:1.4}.dbq-ans{text-align:left;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:10px;width:100%;display:grid}.dbq-ans>div{border:1px solid var(--line);border-top:3px solid var(--sub);gap:4px;padding:10px 12px;display:grid}.dbq-ans>div.db{border-top-color:var(--green)}.dbq-ans span{color:var(--sub);font-size:13px}.dbq-ans b{font-family:var(--font-lat);word-break:break-all;font-size:20px}.dbq-ans .db b{color:var(--green)}.dbq-ans small{color:var(--sub);font-size:12px}.dbq-next{font:inherit;border-radius:var(--radius);background:var(--green);color:#fff;cursor:pointer;border:0;padding:10px 26px;font-size:15px;font-weight:700}.dbq-next:hover{background:#24502f}.dbq-next:focus-visible{outline:2px solid var(--green);outline-offset:2px}@keyframes dbq-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}@media (prefers-reduced-motion:reduce){.dbq{animation:none}}.doc{max-width:820px}.doc h2{margin:28px 0 8px;font-size:18px}.doc p,.doc li{line-height:1.9}.doc ul{margin:0;padding-left:1.3em}.okng{grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:14px;display:grid}.okng>div{background:var(--panel);border:1px solid var(--line);border-top:4px solid var(--green);padding:4px 18px 16px}.okng>div.ng{border-top-color:#a3392b}.okng h2{margin-top:12px}.okng .ng h2{color:#a3392b}.okng .ok h2{color:var(--green)}.doc .example{font-family:var(--font-lat);background:var(--panel);border:1px dashed var(--stitch);word-break:break-all;padding:8px 12px;font-size:15px}.doc .mail{margin:0 0 8px;font-size:22px;font-weight:700}.about-table{border-collapse:collapse;background:var(--panel);width:100%;margin-bottom:16px}.about-table th,.about-table td{border:1px solid var(--line);text-align:left;vertical-align:top;padding:10px 14px;line-height:1.8}.about-table th{width:9em;color:var(--sub);white-space:nowrap;font-weight:500}.about-list{margin:0;padding-left:1.2em}.gl-listing{background:var(--panel);border:1px solid var(--line);border-left:4px solid var(--green);border-radius:0;margin-top:40px;padding:6px 20px 14px}.gl-listing h2{margin:12px 0 6px;font-size:17px}.gl-listing p{margin:6px 0;line-height:1.9}