:root{--bg:#f4f5f7;--card:#fff;--ink:#1b1e26;--sub:#616161;--line:#d9dadc;--line2:#e9eaed;--brand:#1a54f5;--brand2:#1545c9;--soft:#eef4ff;--warn:#d93025;--warnBg:#fdecea;--note:#9a6700;--noteBg:#fff7e4;--ok:#257e50;--okBg:#e0f6ea;--r:6px}
[hidden]{display:none!important}
.mbar{display:none}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.6 "Noto Sans KR","Malgun Gothic","Apple SD Gothic Neo",-apple-system,sans-serif;letter-spacing:-.01em}
a{color:var(--brand);text-decoration:none}
.top{display:flex;align-items:center;gap:20px;padding:0 20px;height:52px;background:#192642;color:#f0f2f4}
.top .logo{color:#fff;font-weight:700;font-size:16px}.top nav{display:flex;gap:16px;flex:1}.top nav a{color:#c9d2e3}.top nav a:hover{color:#fff}
.top .who{display:flex;align-items:center;gap:10px;margin:0;font-size:13px}.top .lnkbtn{color:#c9d2e3}
.wrap{max-width:1240px;margin:0 auto;padding:16px}.narrow{max-width:420px;margin:60px auto;padding:0 16px}.narrow2{max-width:860px}
.card{background:var(--card);border:1px solid var(--line2);border-radius:var(--r);padding:16px 18px;margin-bottom:14px}
h1{font-size:20px;margin:0 0 6px}h2{font-size:16px;margin:0 0 10px}h3{font-size:14px;margin:16px 0 6px;color:#333}
.card h2+h2,.card>h2:not(:first-child){margin-top:20px;padding-top:14px;border-top:1px solid var(--line2)}
.muted{color:var(--sub);font-weight:400;font-size:12.5px}
label{display:block;font-size:12.5px;color:#444;margin-bottom:8px}
.lab{display:block;font-size:12.5px;color:#444;margin-bottom:2px}
input,select,textarea{display:block;width:100%;margin-top:2px;padding:8px 10px;border:1px solid var(--line);border-radius:4px;font:inherit;font-size:14px;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:2px solid #a9c1ff;border-color:var(--brand)}
input[type=checkbox],input[type=radio]{display:inline-block;width:auto;margin:0 6px 0 0;vertical-align:middle}
label.ck{display:flex;align-items:center;font-size:13.5px;color:var(--ink);margin:6px 0}
.row{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:0 12px}.row.three{grid-template-columns:repeat(3,1fr)}
.field{margin-bottom:8px}
.seg{display:flex;flex-wrap:wrap;gap:0;margin-top:2px}.seg label{margin:0}.seg input{position:absolute;opacity:0;pointer-events:none}
.seg span{display:inline-block;padding:7px 12px;border:1px solid var(--line);margin-left:-1px;background:#fff;cursor:pointer;font-size:13.5px;color:var(--ink)}
.seg label:first-child span{border-radius:4px 0 0 4px;margin-left:0}.seg label:last-child span{border-radius:0 4px 4px 0}
.seg input:checked+span{background:var(--brand);border-color:var(--brand);color:#fff;position:relative}
.seg input:focus-visible+span{outline:2px solid #a9c1ff}
.seg input:disabled+span{color:#aaa;background:#f5f5f5;cursor:not-allowed}
.checks{display:flex;flex-wrap:wrap;gap:4px 16px}
.btn{display:inline-block;padding:9px 16px;border-radius:4px;border:1px solid var(--brand);background:var(--brand);color:#fff;font:inherit;font-weight:600;cursor:pointer;text-align:center}
.btn:hover{background:var(--brand2)}.btn.sec{background:#fff;color:var(--brand)}.btn.sec:hover{background:var(--soft)}
.btn.ghost{background:none;border-color:var(--line);color:var(--sub)}.btn.sm{padding:5px 10px;font-size:12.5px}
.btns{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.btns.col{flex-direction:column}
.lnkbtn{background:none;border:0;color:var(--brand);cursor:pointer;font:inherit;padding:0}.lnkbtn.danger{color:var(--warn)}
form.inline{display:inline;margin:0}
.stack>*{margin-bottom:10px}
.err{background:var(--warnBg);color:var(--warn);padding:8px 10px;border-radius:4px;margin:0 0 8px;font-size:13px}
.warn{background:var(--noteBg);color:var(--note);padding:8px 10px;border-radius:4px;margin:0 0 8px;font-size:13px}
.ok{background:var(--okBg);color:var(--ok);padding:8px 10px;border-radius:4px;font-size:13px}
.steps{display:flex;list-style:none;padding:0;margin:0 0 14px;gap:6px}
.steps li{flex:1;text-align:center;padding:10px;background:#fff;border:1px solid var(--line2);border-radius:var(--r);cursor:pointer;font-weight:600;color:var(--sub)}
.steps li.on{background:var(--brand);border-color:var(--brand);color:#fff}
.grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:14px;align-items:start}
.side .sticky{position:sticky;top:12px}
.custom{display:none}.custom.on{display:block}
.tbl{width:100%;border-collapse:collapse;font-size:13px}
.tbl th,.tbl td{padding:6px 6px;border-bottom:1px solid var(--line2);text-align:left;vertical-align:top}
.tbl th{font-weight:600;color:#444;background:#fafbfc;font-size:12.5px}
.tbl .num{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}
.tbl tfoot td{font-weight:700;border-top:2px solid var(--ink);border-bottom:0}
.tbl .det{display:block;color:var(--sub);font-size:11.5px}
.tbl tr.cur td{background:var(--soft);font-weight:600}.tbl tr.loss td{color:var(--warn)}
#compare .tbl tbody tr{cursor:pointer}#compare .tbl tbody tr:hover td{background:#f7f9ff}
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:10px}
.kpi{background:#fafbfc;border:1px solid var(--line2);border-radius:var(--r);padding:8px 10px}
.kpi b{display:block;font-size:17px;font-variant-numeric:tabular-nums}.kpi span{font-size:12px;color:var(--sub)}
.kpi.main{background:var(--soft);border-color:#c9d8ff}.kpi.bad b{color:var(--warn)}
.total{display:flex;justify-content:space-between;align-items:baseline;font-size:15px;margin-top:8px}.total b{font-size:20px}
.xrow{display:grid;grid-template-columns:1.4fr 1fr 1fr auto;gap:8px;align-items:end;margin-bottom:6px}.xrow label{margin:0}
.pirow{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:8px;align-items:end;margin-bottom:4px}.pirow .nm{font-size:13px;padding-bottom:8px}.pirow label{margin:0}
.sealprev{min-height:40px;margin:4px 0}.sealprev img{max-height:60px}
@media (max-width:900px){.mbar{display:flex;position:fixed;left:0;right:0;bottom:0;justify-content:space-around;gap:8px;padding:10px 12px;background:#192642;color:#fff;font-size:13px;z-index:20}.mbar b{font-size:15px}.mbar .muted{color:#c9d2e3}.mbar .bad{color:#ffb4ab}.wrap{padding-bottom:64px}.grid{grid-template-columns:1fr}.side .sticky{position:static}.top nav{display:none}}
@media (max-width:520px){.row .field{grid-column:1/-1}.row.three{grid-template-columns:1fr 1fr}.xrow{grid-template-columns:1fr 1fr}.kpis{grid-template-columns:1fr 1fr}.steps li{padding:8px 4px;font-size:13px}}
/* 단가표 관리 */
.pbar{display:flex;flex-wrap:wrap;gap:8px 16px;align-items:center;justify-content:space-between}.pbar h1{margin:0}.pbar p{margin:2px 0 0}
.pact{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.pact input{width:280px;margin:0}#pmsg{flex-basis:100%}#pmsg p{margin:4px 0 0}
.tscroll{overflow-x:auto}.tbl.ed td{vertical-align:middle;padding:4px 6px}.tbl.ed input,.tbl.ed select{margin:0;padding:5px 6px;width:76px;text-align:right;display:inline-block;font-variant-numeric:tabular-nums}
.tbl.ed input.txt{width:100%;min-width:140px;text-align:left}.tbl.ed select{text-align:left;width:auto}
.pc.chg{background:#fff3c4;border-color:#d9a400}.tbl.ed input[type=checkbox].chg{outline:2px solid #d9a400}
.tbl.ed tr.sub td{background:#fafbfc}.nowrap{white-space:nowrap}.c{text-align:center}
.addrow{margin-top:10px;font-size:13px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}.addrow input{display:inline-block;margin:0}
.chlist{margin:6px 0 0;padding-left:18px;font-size:12.5px}.chlist s{color:var(--sub)}
.hrow{display:flex;justify-content:space-between;gap:8px;align-items:flex-start;padding:8px 0;border-bottom:1px solid var(--line2);font-size:13px}
.tag{display:inline-block;background:var(--okBg);color:var(--ok);border-radius:3px;padding:0 6px;font-size:11.5px}
.tbl td.up{color:var(--warn)}.tbl td.down{color:var(--ok)}
.tbl.ed .lnkbtn{white-space:nowrap}