.cos-shell .side{border-right:1px solid var(--line);background:#fbfaf6;flex-direction:column;gap:6px;width:236px;padding:16px 12px;display:flex;position:fixed;inset:0 auto 0 0}.cos-shell main{max-width:1100px;margin-left:236px;padding:28px 32px}.switcher{position:relative}.ws{border:1px solid var(--line);cursor:pointer;text-align:left;width:100%;font:inherit;color:inherit;background:#fff;border-radius:12px;align-items:center;gap:10px;padding:8px 10px;display:flex}.ws .av{color:#fff;border-radius:9px;flex:none;place-items:center;width:30px;height:30px;font-weight:700;display:grid}.ws small{color:var(--mut);font-size:11px;line-height:1.2;display:block}.menu{border:1px solid var(--line);z-index:40;background:#fff;border-radius:12px;padding:6px;position:absolute;top:calc(100% + 6px);left:0;right:0;box-shadow:0 10px 30px #0000001f}.menu [role=option]{cursor:pointer;border-radius:8px;align-items:center;gap:8px;padding:8px 10px;display:flex}.menu [role=option]:hover{background:var(--bg)}.menu i{border-radius:50%;width:10px;height:10px;display:inline-block}.empty{color:var(--mut);margin:6px 4px;font-size:12px}.nav{flex-direction:column;gap:2px;margin-top:8px;display:flex}.nav button{color:var(--ink);cursor:pointer;font:inherit;text-align:left;background:0 0;border:0;border-radius:10px;align-items:center;gap:10px;padding:9px 12px;display:flex}.nav button.on{background:var(--accs);color:var(--acc);font-weight:700}.quick{text-align:left;color:var(--mut);font:inherit;cursor:pointer;background:#fff;border:1px dashed #cfc8b8;border-radius:12px;margin-top:auto;padding:10px}.quick-form{flex-wrap:wrap;gap:6px;margin-top:auto;display:flex}.quick-form input{border:1px solid var(--line);min-width:0;font:inherit;border-radius:10px;flex:1;padding:8px}.quick-form button{background:var(--ink);color:#fff;font:inherit;border:0;border-radius:10px;padding:8px 12px}@media (width<=900px){.cos-shell main{padding:22px 20px}}@media (width<=720px){.cos-shell .side{border-right:0;border-top:1px solid var(--line);z-index:30;flex-direction:row;gap:0;width:auto;padding:6px;inset:auto 0 0}.cos-shell .nav{flex-direction:row;width:100%;margin:0}.cos-shell .nav button{letter-spacing:-.02em;text-align:center;flex-direction:column;flex:1;justify-content:center;gap:0;min-width:0;padding:6px 0;font-size:9px}.cos-shell .switcher{border-bottom:1px solid var(--line);z-index:25;background:#fbfaf6;height:56px;padding:8px 12px;position:fixed;top:0;left:0;right:0}.cos-shell .menu{top:56px;left:12px;right:12px}.cos-shell .quick,.cos-shell .quick-form{z-index:31;border-radius:28px;margin:0;position:fixed;bottom:76px;right:14px;box-shadow:0 6px 18px #00000026}.cos-shell main{margin-left:0;padding:70px 16px 140px}}.add-ch,.add-ch-btn{margin:6px 0 0}.add-ch{gap:6px;display:flex}.add-ch input{border:1px solid var(--line);min-width:0;font:inherit;border-radius:8px;flex:1;padding:7px}.add-ch-btn{color:var(--acc);text-align:left;background:0 0;border:0;padding:4px}.nav .badge{background:var(--acc);color:#fff;text-align:center;border-radius:99px;min-width:18px;margin-left:auto;padding:0 5px;font-size:10px;font-style:normal}@media (width<=720px){.cos-shell .nav button{position:relative}.nav .badge{margin:0;position:absolute;top:2px;right:22%}}h1{letter-spacing:-.01em;margin:0 0 4px;font-size:24px}.sub,.mut{color:var(--mut)}.sub{margin:0 0 20px}.acts{flex-wrap:wrap;gap:8px;margin:12px 0;display:flex}.btn{background:var(--ink);color:#fff;border:0;border-radius:10px;padding:10px 16px;font-weight:600}.btn.ghost{color:var(--ink);border:1px solid var(--line);background:#fff}.btn.acc{background:var(--acc)}.hero{background:var(--card);border:1px solid var(--line);box-shadow:0 2px 0 var(--line);border-radius:20px;grid-template-columns:1.3fr 1fr;gap:26px;margin-top:16px;padding:26px;display:grid}.hero .crown{color:var(--acc);letter-spacing:.1em;font-size:12px;font-weight:800}.hero h2{margin:8px 0 10px;font-size:24px;line-height:1.35}.big{color:var(--acc);font-size:56px;font-weight:800;line-height:1}.big small{color:var(--mut);font-size:14px;font-weight:500}.pair{grid-template-columns:1fr 1fr;gap:14px;margin-top:14px;display:grid}.c{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px}.c h3{margin:6px 0;font-size:16px;line-height:1.4}.c p{margin:6px 0;font-size:13px}.tot{color:var(--acc);margin-left:auto;font-size:22px;font-weight:800}.strip{grid-template-columns:repeat(2,1fr);gap:12px;margin-top:22px;display:grid}.strip b{font-size:22px}@media (width<=900px){.hero{grid-template-columns:1fr}}@media (width<=720px){.pair{grid-template-columns:1fr}.big{font-size:42px}}.ev{margin:6px 0;padding-left:18px;font-size:12.5px}.ev li{margin:3px 0}.job-banner{background:var(--accs);border:1px solid #ffd2b3;border-radius:12px;margin:10px 0;padding:10px 14px}.job-banner p,.job-banner ol{margin:0}.job-banner ol{padding-left:18px}.seg{flex-wrap:wrap;gap:6px;margin-bottom:14px;display:flex}.seg button{border:1px solid var(--line);background:#fff;border-radius:99px;padding:6px 14px}.seg button.on{background:var(--ink);color:#fff}.rank{border-collapse:separate;border-spacing:0 10px;width:100%}.rank tr{cursor:pointer;background:#fff}.rank td{border:1px solid var(--line);border-left:0;border-right:0;padding:14px 16px}.rank td:first-child{border-left:1px solid var(--line);border-radius:14px 0 0 14px}.rank td:last-child{border-right:1px solid var(--line);border-radius:0 14px 14px 0}.rank .n{color:#cfc8b8;width:44px;font-size:22px;font-weight:800}.rank .tot{text-align:right;margin:0;font-size:26px}.search{border:1px solid var(--line);width:100%;max-width:420px;font:inherit;border-radius:10px;margin-bottom:14px;padding:10px 12px}.item{border:1px solid var(--line);background:#fff;border-radius:12px;flex-wrap:wrap;justify-content:space-between;gap:12px;margin-bottom:8px;padding:12px 14px;display:flex}.doc{grid-template-columns:1fr 300px;gap:16px;display:grid}.paper{border:1px solid var(--line);background:#fff;border-radius:16px;padding:28px}.paper h2{margin:6px 0;font-size:22px}.paper h4{letter-spacing:.06em;color:var(--mut);margin:16px 0 4px;font-size:12px}.paper ol{padding-left:20px}.hookp{font-weight:600}.note{color:var(--mut);font-size:11.5px}.item-btn{text-align:left;border:1px solid var(--line);background:#fff;border-radius:12px;width:100%;margin-top:8px;padding:10px;display:block}@media (width<=900px){.doc{grid-template-columns:1fr}}.board{grid-template-columns:repeat(4,1fr);align-items:start;gap:12px;margin-top:12px;display:grid}.board .col h2{letter-spacing:.08em;color:var(--mut);margin:0 0 8px;font-size:12px}.board .card{margin-bottom:8px;padding:12px}.board .card p{margin:4px 0}.board input{border:1px solid var(--line);min-width:0;font:inherit;border-radius:8px;flex:1;padding:8px}.stage-tabs{gap:6px;margin-top:12px;display:none;overflow-x:auto}.stage-tabs button{border:1px solid var(--line);white-space:nowrap;background:#fff;border-radius:99px;padding:6px 12px}.stage-tabs button.on{background:var(--ink);color:#fff}@media (width<=900px){.stage-tabs{display:flex}.board{grid-template-columns:1fr}.board .col:not(.active){display:none}}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.nudges{margin-top:14px}.nudges h3{margin:0 0 6px}.nudges .row{border-top:1px solid var(--line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding:6px 0;display:flex}.nudges .row:first-of-type{border-top:0}.week{margin-top:12px}.week h3{margin:0 0 6px}.week-row{border-top:1px solid var(--line);flex-wrap:wrap;align-items:center;gap:10px 16px;padding:8px 0;display:flex}.week-row:first-of-type{border-top:0}.week-row .dot{border-radius:50%;width:8px;height:8px;margin-right:6px;display:inline-block}.week-row input{border:1px solid var(--line);width:64px;font:inherit;border-radius:8px;padding:6px}.suggest{background:var(--accs);border-radius:12px;flex-basis:100%;padding:10px 14px}.suggest ol{margin:0 0 8px;padding-left:20px}.suggest p{margin:0}:root{--bg:#f6f4ef;--card:#fff;--ink:#1d1b18;--mut:#79736a;--line:#e6e1d6;--acc:#e8590c;--accs:#fff0e6}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);margin:0;font:14px/1.6 -apple-system,Hiragino Kaku Gothic ProN,Noto Sans JP,sans-serif}button{font:inherit;cursor:pointer}.tag{white-space:nowrap;border-radius:99px;padding:2px 8px;font-size:11px;font-weight:600}.tag-ext{color:#1f5fbf;background:#e0ecff}.tag-notion{color:#444;background:#eceae4}.tag-merge{color:#7a3fb5;background:#f1e4ff}.bar{grid-template-columns:92px 1fr 28px;align-items:center;gap:8px;margin:4px 0;font-size:12px;display:grid}.bar b{background:#80808040;border-radius:4px;height:6px;display:block;overflow:hidden}.bar u{background:var(--acc);border-radius:4px;height:100%;display:block}.bar em{text-align:right;opacity:.8;font-style:normal}.demo{background:#fff7e0;border:1px solid #f0d98a;border-radius:10px;margin:0 0 14px;padding:8px 12px;font-size:12px}.login{flex-direction:column;gap:10px;max-width:360px;margin:12vh auto;padding:0 20px;display:flex}.login input{border:1px solid var(--line);font:inherit;border-radius:10px;padding:12px}.tag-new{background:var(--acc);color:#fff;margin-left:6px}