/* ==========================================================================
   AI 견적 자동 산출·검토 시스템
   ========================================================================== */
:root{
  --navy:#111827; --navy2:#1f2937;
  --blue:#3e639e; --blue-d:#33527f; --blue-l:#eef3f9; --blue-b:#c3d3e8;
  --green:#16a34a; --green-l:#ecfdf3;
  --amber:#d97706; --amber-l:#fffbeb;
  --red:#dc2626;   --red-l:#fef2f2;
  --purple:#7c3aed; --orange:#ea580c;
  --bg:#f5f6fa; --card:#fff; --line:#e7ebf2; --line2:#eef1f6;
  --white:#fff;
  /* 카테고리 차트 시리즈 — 순서 고정(도넛·막대 공통) */
  --chart-1:#4e79a7; --chart-2:#7ea4c9; --chart-3:#bab0ac; --chart-4:#d6cfc9; --chart-5:#e15759;
  --txt:#1a2233; --txt2:#525e70;  --muted:#68738a; --muted2:#8b95a8;
  --radius:16px; --radius-m:10px; --radius-s:6px; --radius-xs:3px;
  --shadow:0 1px 2px rgba(16,24,40,.05), 0 8px 24px rgba(16,24,40,.05);
  --shadow-l:0 4px 16px rgba(16,24,40,.08);
  --sidebar:212px; --header:60px;
  /* 상단 바(더 깊은 블랙)와 좌측 레일(밝은 다크 네이비)을 톤으로 구분 */
  --hdr-bg:#0a0f1b; --side-bg:#161f34; --hdr-line:#1c2434; --hdr-line2:#232d42; --hdr-card:#141b2b;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:"Pretendard","Malgun Gothic","맑은 고딕",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  background:var(--bg); color:var(--txt); font-size:13px; line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}
button{cursor:pointer;border:none;background:none}
a{color:inherit;text-decoration:none}
table{border-collapse:collapse;width:100%}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{background:#cfd6e4;border-radius:999px;border:2px solid var(--bg)}
::-webkit-scrollbar-track{background:transparent}

/* ---------- Header (블랙+다크 톤) ---------------------------------------- */
.hdr{
  position:fixed;top:0;left:0;right:0;height:var(--header);z-index:60;
  background:var(--hdr-bg);border-bottom:1px solid var(--hdr-line);display:flex;align-items:center;
}
/* 상단 바 하단 네온 라인 — 중앙이 밝고 양끝으로 사라지는 은은한 글로우 */
.hdr::after{
  content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;pointer-events:none;
  background:linear-gradient(90deg,
    rgba(91,131,184,0) 0%, rgba(122,164,214,.7) 20%,
    rgba(168,205,255,.9) 50%, rgba(122,164,214,.7) 80%, rgba(91,131,184,0) 100%);
  box-shadow:0 2px 10px rgba(130,172,222,.55), 0 6px 28px rgba(105,148,204,.35), 0 12px 52px rgba(91,131,184,.22);
  clip-path:inset(0 0 -70px 0);   /* 라인 위쪽은 잘라내 글로우가 아래로만 퍼지게 */
}
.hdr-brand{
  min-width:var(--sidebar);height:var(--header);background:transparent;color:#f6f8fc;
  display:flex;align-items:center;gap:11px;padding:0 22px 0 16px;flex:none;
  cursor:pointer;transition:opacity .12s;
}
.hdr-brand:hover{opacity:.85}
.hdr-brand svg{flex:none}
.hdr-brand .nm{font-size:19px;font-weight:800;letter-spacing:-.5px;white-space:nowrap}
/* ---------- 플로우 스테퍼 (본문 상단) ---------- */
.flow-bar{display:flex;align-items:center;gap:9px;margin-bottom:16px}
.fstep{
  display:inline-flex;align-items:center;gap:8px;padding:6px 15px 6px 7px;border-radius:999px;
  border:1px solid var(--line);background:var(--white);font-size:12.5px;font-weight:700;color:var(--muted);
  transition:.14s;cursor:pointer;
}
.fstep:hover{border-color:var(--blue-b);color:var(--blue-d)}
.fstep .no{
  width:22px;height:22px;border-radius:50%;background:var(--line2);color:#8a94a8;
  display:grid;place-items:center;font-size:10.5px;font-weight:800;flex:none;
}
.fstep.on{border-color:transparent;background:var(--blue);color:var(--white);box-shadow:0 4px 12px rgba(62,99,158,.25)}
.fstep.on .no{background:rgba(255,255,255,.22);color:var(--white)}
.fstep.done{color:var(--green);border-color:#c9ecd6;background:var(--green-l)}
.fstep.done .no{background:var(--green);color:var(--white)}
.fstep-arw{color:#c3cbd9;font-size:13px}
/* 상단 TVC 카테고리 탭 — 싱가폴 대시보드 탭 스타일 참조 (하단 정렬 · 활성 밑줄) */
.hdr-tabs{display:flex;align-items:flex-end;height:var(--header);margin-left:14px}
.hdr-tabs button{
  height:40px;line-height:40px;padding:0 12px;border:none;border-radius:0;background:transparent;
  font-size:13.2px;font-weight:600;letter-spacing:.2px;color:var(--white);white-space:nowrap;cursor:pointer;
}
.hdr-tabs button:hover{background:rgba(255,255,255,.12)}
.hdr-tabs button.on{font-weight:800;color:#8fb4dd;box-shadow:inset 0 -3px 0 #8fb4dd}
@media(max-width:1180px){.hdr-tabs{display:none}}
.hdr-right{padding:0 18px;display:grid;grid-auto-flow:column;grid-auto-columns:1fr;align-items:center;gap:10px;margin-left:auto}
.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;gap:7px;height:38px;padding:0 16px;border-radius:var(--radius-m);
  border:1px solid var(--hdr-line2);background:transparent;font-size:12.5px;font-weight:600;color:#9aa6bd;white-space:nowrap;
}
.btn-ghost svg.luc{vertical-align:0}
.btn-ghost:hover{border-color:#3b5a9e;color:#cfe0ff;background:#16233f}

/* ---------- Sidebar (다크 레일 — 헤더와 통합) ---------------------------- */
.side{
  position:fixed;top:var(--header);left:0;bottom:0;width:var(--sidebar);z-index:50;
  background:var(--side-bg);border-right:1px solid var(--hdr-line);
  box-shadow:inset 0 6px 8px -6px rgba(0,0,0,.55);   /* 헤더와 맞닿는 상단에 톤 경계 */
  display:flex;flex-direction:column;overflow-y:auto;
}
.side::-webkit-scrollbar-thumb{background:#2b3650;border-color:var(--side-bg)}
.side-sec{padding:20px 16px 6px;font-size:11px;font-weight:800;color:#5a6b8c;letter-spacing:1.4px}
.nav{padding:0 10px}
.nav a{
  display:flex;align-items:center;gap:10px;padding:8.5px 11px;border-radius:var(--radius-m);
  color:#8e9ab2;font-size:13px;font-weight:600;margin-bottom:1px;transition:.12s;cursor:pointer;
}
.nav a:hover{background:#1f2a44;color:#dbe2ee}
.nav a.on{background:transparent;color:var(--white);font-weight:700}
.nav a .ic{width:15px;text-align:center;opacity:.7;font-size:13px;flex:none;display:inline-flex;align-items:center;justify-content:center}
.nav a.on .ic{opacity:1;color:#8fb0d8}
.side-foot{margin-top:auto;padding:12px 10px 16px;border-top:1px solid var(--hdr-line)}

/* ---------- Layout ------------------------------------------------------- */
.main{margin-left:var(--sidebar);margin-top:var(--header);padding:24px 28px 64px;min-height:calc(100vh - var(--header))}
.page{display:none}
.page.on{display:block;max-width:1480px;margin:0}
.page-h{margin-bottom:22px}
.page-h h1{margin:0 0 8px;font-size:30px;font-weight:800;letter-spacing:-1px;line-height:1.2}
.page-h p{margin:0;color:var(--muted);font-size:13.5px}

.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.g-2-1{grid-template-columns:minmax(0,2fr) minmax(0,1fr)}
.g-1-2{grid-template-columns:minmax(0,1fr) minmax(0,2fr)}
@media(max-width:1400px){.g-2-1,.g-1-2,.g3{grid-template-columns:1fr}.g4{grid-template-columns:repeat(2,1fr)}}

/* ---------- Card --------------------------------------------------------- */
.card{background:var(--card);border:none;border-radius:var(--radius);box-shadow:var(--shadow)}
.card-h{padding:16px 20px 0;display:flex;align-items:center;justify-content:space-between;gap:10px}
.card-h h2{margin:0;font-size:17px;font-weight:800;letter-spacing:-.4px;display:flex;align-items:center;gap:8px;color:var(--txt)}
.card-h .sub{font-size:12.5px;color:var(--muted);font-weight:500}
.card-b{padding:13px 20px 18px}
.num-badge{
  width:20px;height:20px;border-radius:var(--radius-s);background:var(--blue);color:var(--white);
  display:inline-grid;place-items:center;font-size:11px;font-weight:800;flex:none;
}

/* ---------- Form --------------------------------------------------------- */
.frm{display:grid;grid-template-columns:110px minmax(0,1fr) 110px minmax(0,1fr);gap:10px 14px;align-items:center}
.frm.one{grid-template-columns:110px minmax(0,1fr)}
.lb{font-size:12.5px;font-weight:600;color:#43506b}
.lb .req{color:var(--red);margin-left:2px}
.in,select.in,textarea.in{
  width:100%;padding:8.5px 11px;border:1px solid #d9dfea;border-radius:var(--radius-m);background:var(--white);
  font-size:13px;outline:none;transition:.12s;
}
.in:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(62,99,158,.13)}
.in:disabled,.in[readonly]{background:#f6f8fb;color:var(--muted)}
textarea.in{resize:vertical;min-height:52px;line-height:1.5}
select.in{appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'><path d='M3 4.5L6 8l3-3.5' fill='none' stroke='%237b8496' stroke-width='1.4' stroke-linecap='round'/></svg>");
  background-repeat:no-repeat;background-position:right 9px center;padding-right:26px}
.radios{display:flex;gap:16px;align-items:center;padding:3px 0}
.radios label,.checks label{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;cursor:pointer}
input[type=radio],input[type=checkbox]{accent-color:var(--blue);width:14px;height:14px;cursor:pointer}
.checks{display:grid;grid-template-columns:repeat(auto-fill,minmax(238px,1fr));gap:10px 18px}
.hint{font-size:12px;color:var(--muted);margin-top:5px;line-height:1.6}

/* segmented */
.seg{display:flex;gap:6px;flex-wrap:wrap}
.seg button{
  padding:7px 13px;border:1px solid #d9dfea;border-radius:var(--radius-m);background:var(--white);
  font-size:12px;font-weight:600;color:#5b6577;transition:.12s;
}
.seg button:hover{border-color:var(--blue-b);background:var(--blue-l)}
.seg button.on{background:var(--blue);border-color:var(--blue);color:var(--white)}
.seg.sm button{padding:5px 10px;font-size:11.5px}

/* ---------- Buttons ------------------------------------------------------ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:7px;
  padding:9px 16px;border-radius:var(--radius-m);font-size:12.5px;font-weight:700;transition:.14s;border:1px solid transparent;
}
.btn-pri{background:linear-gradient(180deg,#46699f,#38558a);color:var(--white);box-shadow:0 1px 2px rgba(51,82,127,.3)}
.btn-pri:hover{background:linear-gradient(180deg,#3f6094,#324d7d);box-shadow:0 5px 14px rgba(51,82,127,.3)}
.btn-sec{background:var(--white);border-color:#d9dfea;color:#455063}
.btn-sec:hover{border-color:var(--blue-b);color:var(--blue-d);background:var(--blue-l)}
.btn-lg{padding:12px 20px;font-size:13.5px;width:100%}
.btn:disabled{opacity:.45;cursor:not-allowed;box-shadow:none}
.btn-sm{padding:7px 12px;font-size:12px;border-radius:var(--radius-m)}

/* ---------- Stat tiles --------------------------------------------------- */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(118px,1fr));gap:10px}
.stat{border:none;border-radius:var(--radius-m);padding:12px 14px;background:#f7f8fb}
.stat .k{font-size:12px;color:var(--muted);font-weight:600;margin-bottom:8px;display:flex;align-items:center;gap:6px}
.stat .k::before{content:"";width:6px;height:6px;border-radius:var(--radius-xs);background:#cbd5e1;flex:none}
.stat .v{display:flex;align-items:baseline;gap:4px}
.stat .v b{font-size:23px;font-weight:800;letter-spacing:-.6px;color:var(--txt)}
.stat .v span{font-size:11.5px;color:var(--muted)}
.stat.c1 .k::before{background:var(--blue)} .stat.c2 .k::before{background:var(--green)}
.stat.c3 .k::before{background:var(--purple)} .stat.c4 .k::before{background:var(--orange)}
.kpi{display:flex;align-items:center;gap:12px;border:none;border-radius:var(--radius-m);padding:13px 15px;background:#f7f8fb}
.kpi .ico{width:34px;height:34px;border-radius:var(--radius-s);display:flex;align-items:center;justify-content:center;font-size:16px;flex:none}
.kpi .k{font-size:12px;color:var(--muted);font-weight:600}
.kpi .v{font-size:20px;font-weight:800;letter-spacing:-.5px;color:var(--txt) !important}

/* ---------- Upload ------------------------------------------------------- */
.drop{
  border:1.8px dashed #c3cee2;border-radius:var(--radius-m);background:#fafbff;
  padding:24px 16px;text-align:center;transition:.16s;cursor:pointer;
}
.drop:hover{border-color:var(--blue);background:var(--blue-l)}
.drop.over{border-color:var(--blue);background:#e6efff;transform:scale(1.008)}
.drop .cl{font-size:30px;color:var(--blue);line-height:1}
.drop .t1{margin-top:9px;font-size:13px;font-weight:700}
.drop .t2{margin-top:5px;font-size:11.5px;color:var(--muted)}
.drop .t3{font-size:11.5px;color:var(--muted)}
.drop-actions{display:flex;gap:8px;justify-content:center;margin-top:11px}
.allow{border:none;border-radius:var(--radius-m);padding:13px 15px;background:#f7f8fb}
.allow h4{margin:0 0 8px;font-size:12px;font-weight:800;display:flex;align-items:center;gap:5px}
.allow li{list-style:none;font-size:11.5px;color:#4b5565;padding:3px 0;display:flex;gap:6px;align-items:center}
.allow ul{margin:0;padding:0}
.tick{color:var(--blue);font-weight:800}

/* ---------- Table -------------------------------------------------------- */
.tbl{width:100%;font-size:12.5px;table-layout:fixed}
.tbl thead th{position:sticky;top:0;z-index:2}
.tbl th{
  background:var(--card);color:#8a94a8;font-weight:700;font-size:11.5px;text-align:left;
  padding:6px 10px 8px;border-bottom:1.5px solid var(--line);white-space:nowrap;letter-spacing:.3px;
}
.tbl td{padding:8.5px 10px;border-bottom:1px solid var(--line2);vertical-align:middle}
.tbl tbody tr:hover{background:#fafbfe}
.tbl .r{text-align:right;font-variant-numeric:tabular-nums}
.tbl .c{text-align:center}
.tbl-wrap{overflow-x:auto}
.tbl-wrap .tbl th:first-child,.tbl-wrap .tbl td:first-child{padding-left:2px}
.tbl tfoot td{background:transparent;font-weight:800;border-top:1.5px solid var(--line);border-bottom:none}
.tbl .grp td{background:#f8fafd;font-weight:800;color:#374357;font-size:12px}
.mono{font-variant-numeric:tabular-nums;font-feature-settings:"tnum"}
.empty{padding:34px 16px;text-align:center;color:var(--muted2);font-size:12.5px}

/* ---------- Chips / badges ---------------------------------------------- */
.chip{
  display:inline-flex;align-items:center;gap:4px;padding:2.5px 8px;border-radius:999px;
  font-size:11px;font-weight:700;white-space:nowrap;
}
.chip.b{background:var(--blue-l);color:var(--blue-d)}
.chip.g{background:var(--green-l);color:var(--green)}
.chip.a{background:var(--amber-l);color:var(--amber)}
.chip.r{background:var(--red-l);color:var(--red)}
.chip.n{background:#f1f3f8;color:#6b7688}
.chip.p{background:#f5f0ff;color:var(--purple)}
.dot{width:7px;height:7px;border-radius:50%;display:inline-block}

/* confidence bar */
.cbar{display:flex;align-items:center;gap:6px;min-width:80px}
.cbar .track{flex:1;height:5px;border-radius:var(--radius-xs);background:var(--line2);overflow:hidden;min-width:38px}
.cbar .fill{height:100%;border-radius:var(--radius-xs);background:var(--green)}
.cbar .fill.mid{background:var(--amber)} .cbar .fill.low{background:var(--red)}
.cbar b{font-size:11px;font-weight:700;color:var(--muted);width:30px;text-align:right}

/* ---------- Check list --------------------------------------------------- */
/* ── 견적 검토 리포트 ───────────────────────────────────────────────── */
.rep-meta{display:grid;grid-template-columns:auto minmax(0,1fr);gap:7px 12px;font-size:12px;align-items:center}
.rep-meta .k{color:var(--muted);font-weight:600;white-space:nowrap}
.rep-meta .v{font-weight:700;color:var(--txt);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rep-kpi{display:flex;align-items:center;gap:12px;border:none;border-radius:var(--radius-m);padding:13px 15px;background:#f7f8fb}
.rep-kpi .ico{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;font-size:13px;font-weight:800;flex:none}
.rep-kpi .k{font-size:12px;color:var(--muted);font-weight:600;margin-bottom:3px}
.rep-kpi .v{font-size:18px;font-weight:800;letter-spacing:-.6px;line-height:1.15}
.rep-kpi .u{font-size:10.5px;color:var(--muted);font-weight:700}
.cmp-row{display:grid;grid-template-columns:96px minmax(0,1fr) 72px 56px;gap:10px;align-items:center;
  padding:9px 0;border-bottom:1px solid var(--line2)}
.cmp-row:last-child{border-bottom:none}
.cmp-row .nm{font-size:12px;font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cmp-bar{display:flex;align-items:center;gap:7px;margin:2px 0}
.cmp-bar .tr{flex:1;height:11px;background:var(--line2);border-radius:var(--radius-xs);overflow:hidden}
.cmp-bar .tr i{display:block;height:100%;border-radius:var(--radius-xs)}
.cmp-bar .tr i.a{background:var(--chart-3)}
.cmp-bar .tr i.b{background:var(--chart-1)}
.cmp-bar .vl{font-size:10.5px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;
  color:var(--muted);width:84px;text-align:right;flex:none}
.rep-legend{display:flex;gap:18px;justify-content:center;margin-top:12px;font-size:11px;color:var(--muted);font-weight:600}
.rep-legend i{display:inline-block;width:16px;height:9px;border-radius:var(--radius-xs);margin-right:5px;vertical-align:middle}
.rep-list{display:flex;flex-direction:column;gap:9px}
.rep-list .li{display:flex;gap:8px;align-items:flex-start;font-size:12px;line-height:1.55}
.rep-list .li .ic{width:16px;height:16px;border-radius:50%;display:grid;place-items:center;
  font-size:9.5px;color:var(--white);flex:none;margin-top:2px}
.rep-foot{font-size:11px;color:var(--muted);text-align:left;margin-top:14px;padding-top:12px;border-top:1px solid var(--line)}
.chk{display:flex;align-items:flex-start;gap:9px;padding:9px 0;border-bottom:1px solid var(--line2)}
.chk:last-child{border-bottom:none}
.chk .ic{width:18px;height:18px;border-radius:50%;display:grid;place-items:center;font-size:11px;color:var(--white);flex:none;margin-top:1px}
.chk .ic.ok{background:var(--green)} .chk .ic.warn{background:var(--amber)} .chk .ic.err{background:var(--red)}
.chk .tt{font-size:12.5px;font-weight:700}
.chk .ds{font-size:11.5px;color:var(--muted);margin-top:2px}
.note{
  display:flex;gap:9px;padding:13px 15px;border-radius:var(--radius-m);background:var(--blue-l);
  border:1px solid var(--blue-b);font-size:11.5px;color:#274a8a;line-height:1.55;
}
.note.g{background:var(--green-l);border-color:#bbf0cd;color:#166534}
.note.a{background:var(--amber-l);border-color:#fde7ba;color:#92400e}
.note.r{background:var(--red-l);border-color:#fecaca;color:#991b1b}

/* ---------- Progress ----------------------------------------------------- */
.prog{height:7px;border-radius:var(--radius-xs);background:var(--line2);overflow:hidden}
.prog i{display:block;height:100%;background:linear-gradient(90deg,var(--blue),var(--chart-2));border-radius:var(--radius-xs);transition:width .3s}
.flowline{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.flowline .fl{text-align:center;min-width:96px}
.flowline .fl .v{font-size:22px;font-weight:800;letter-spacing:-.6px}
.flowline .fl .k{font-size:11.5px;color:var(--muted);margin-top:2px}
.flowline .arw{color:#c3cbd9;font-size:16px}

/* ---------- Bars (분석) --------------------------------------------------- */
.bars{display:flex;flex-direction:column;gap:9px}
.bar-row{display:grid;grid-template-columns:130px 1fr 104px;gap:10px;align-items:center;font-size:12px}
.bar-row .nm{color:#4b5565;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bar-row .tr{height:8px;background:#f1f4f9;border-radius:var(--radius-xs);overflow:hidden}
.bar-row .tr i{display:block;height:100%;background:linear-gradient(90deg,var(--chart-1),var(--chart-2));border-radius:var(--radius-xs)}
.bar-row .vl{text-align:right;font-weight:700;font-variant-numeric:tabular-nums}

/* ---------- Toast / modal ------------------------------------------------ */
.toast-wrap{position:fixed;right:20px;bottom:20px;z-index:500;display:flex;flex-direction:column;gap:8px}
.toast{
  background:var(--navy);color:var(--white);padding:11px 15px;border-radius:var(--radius-m);font-size:12.5px;
  box-shadow:var(--shadow-l);display:flex;align-items:center;gap:8px;animation:tin .22s ease;max-width:380px;
}
.toast.ok{background:#106b3a} .toast.err{background:#a5192b}
@keyframes tin{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.modal-bg{position:fixed;inset:0;background:rgba(17,24,39,.42);z-index:400;display:none;place-items:center;padding:24px}
.modal-bg.on{display:grid}
.modal{background:var(--white);border-radius:var(--radius);box-shadow:0 20px 50px rgba(16,24,40,.22);width:min(920px,96vw);max-height:88vh;display:flex;flex-direction:column}
.modal-h{padding:16px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}
.modal-h h3{margin:0;font-size:17px;font-weight:800;letter-spacing:-.4px}
.modal-b{padding:16px 18px;overflow:auto}
.modal-f{padding:13px 18px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:8px}
.x{width:28px;height:28px;border-radius:var(--radius-s);display:grid;place-items:center;color:var(--muted);font-size:16px}
.x:hover{background:#f2f4f8;color:var(--txt)}

/* ---------- misc --------------------------------------------------------- */
.row{display:flex;align-items:center;gap:8px}
.row.wrap{flex-wrap:wrap}
.spacer{flex:1}
.sep{height:1px;background:var(--line2);margin:14px 0}
.muted{color:var(--muted)} .small{font-size:12px}
.sticky-cta{
  position:sticky;bottom:0;margin-top:18px;background:rgba(244,246,251,.9);backdrop-filter:blur(6px);
  border-top:1px solid var(--line);padding:12px 0;display:flex;gap:8px;justify-content:flex-end;
}
.spin{width:15px;height:15px;border:2px solid rgba(255,255,255,.35);border-top-color:var(--white);border-radius:50%;animation:sp .7s linear infinite;display:inline-block}
@keyframes sp{to{transform:rotate(360deg)}}
.fade{animation:fi .28s ease}
@keyframes fi{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}

/* ---------- 프로젝트 등록 (01 입력) ------------------------------------- */
.frm2{
  display:grid;grid-template-columns:96px minmax(0,1fr) 96px minmax(0,1fr);
  gap:10px 14px;align-items:center;
}
@media(max-width:820px){.frm2{grid-template-columns:88px minmax(0,1fr)}}
.frm2 .checks{grid-column:2 / -1}
.frm2 .lb{white-space:nowrap}

.side-col{position:sticky;top:calc(var(--header) + 18px)}
@media(max-width:1400px){.side-col{position:static}}

.pv{
  border:1px solid var(--blue-b);background:var(--blue-l);border-radius:var(--radius-m);padding:14px 16px;
}
.pv .k{font-size:11.5px;font-weight:700;color:var(--blue-d);margin-bottom:5px}
.pv .v{font-size:22px;font-weight:800;letter-spacing:-.8px;color:var(--blue-d);font-variant-numeric:tabular-nums}
.pv .v small{font-size:12px;font-weight:700;letter-spacing:0}
.pv.dark{border-color:#d5dae4;background:#f7f9fc}
.pv.dark .k{color:#4b5565}
.pv.dark .v{color:var(--txt)}
.pv.flash{animation:pvf .5s ease}
@keyframes pvf{0%{background:#dbeafe}100%{}}

.simrow{
  display:grid;grid-template-columns:minmax(0,1fr) auto 46px;gap:10px;align-items:center;
  padding:7px 2px;border-bottom:1px solid var(--line2);font-size:12px;
}
.simrow:last-child{border-bottom:none}
.simrow .nm{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#374357}
.simrow .amt{color:var(--muted);font-variant-numeric:tabular-nums;font-size:11.5px}
.simrow .sc{
  text-align:center;font-size:11px;font-weight:800;color:var(--blue-d);
  background:var(--blue-l);border-radius:var(--radius-s);padding:2px 0;
}
.simrow .sc.low{color:var(--muted);background:#f1f3f8}

#rateBasisRows td{padding:6px 10px;font-size:11.5px}
#rateBasisRows .drv{color:var(--blue-d);font-weight:600}
#rateBasisRows .smp{color:var(--blue-d);font-weight:700}

/* 부문별 산출 테이블 보조 요소 */
.fchip{
  display:inline-block;padding:2px 7px;margin:1px 2px 1px 0;border-radius:var(--radius-s);
  background:#f1f4f9;color:#5b6577;font-size:10.5px;font-weight:600;white-space:nowrap;
}

/* ---------- 02 AI 자동 산출 : 탭 · 교차검증 표 · 유사 프로젝트 ----------- */
.tabs{
  display:flex;gap:4px;margin:18px 0 14px;border-bottom:1px solid var(--line);
  padding:0 2px;flex-wrap:wrap;
}
.tabs button{
  padding:10px 17px;font-size:14px;font-weight:700;color:var(--muted);
  border-bottom:2px solid transparent;margin-bottom:-1px;display:flex;align-items:center;gap:6px;
  border-radius:var(--radius-m) var(--radius-m) 0 0;transition:.14s;
}
.tabs button:hover{color:var(--txt);background:#f4f6fb}
.tabs button.on{color:var(--blue-d);border-bottom-color:var(--blue)}
.tabs .cnt{
  background:var(--line2);color:var(--muted);border-radius:999px;padding:1px 7px;
  font-size:10.5px;font-weight:800;
}
.tabs button.on .cnt{background:var(--blue-l);color:var(--blue-d)}

.ddot{
  display:inline-block;width:7px;height:7px;border-radius:50%;margin-right:6px;
  vertical-align:middle;
}
.tbl .bu{color:#6b8cc7}
.tbl.est td{padding:9px 10px}
.tbl.est tbody tr:hover{background:#fafbfe}
.tbl tr.muted-row td{opacity:.55}
.tbl tr.edited{background:#fffdf3}
.tbl tr.edited:hover{background:#fffbe8}
.tbl tfoot tr.grand td{font-size:13px;color:var(--blue-d);background:#eef3ff}
/* 수기 수정 금액 필드 */
.mfield{
  position:relative;display:inline-flex;align-items:center;width:100%;max-width:180px;
  border:1px solid #cfd8e8;border-radius:var(--radius-m);background:var(--white);transition:.14s;
}
.mfield:hover{border-color:#9fb8e8;background:#fbfcff}
.mfield:focus-within{border-color:var(--blue);box-shadow:0 0 0 3px rgba(62,99,158,.14);background:var(--white)}
.mfield .pen{
  padding:0 6px 0 8px;font-size:11px;color:#a7b3c8;flex:none;user-select:none;transition:.14s;
}
.mfield:hover .pen,.mfield:focus-within .pen{color:var(--blue)}
.mfield.off{background:#f6f8fb;border-style:dashed}
.mfield.off .pen{opacity:.35}
input.adj{
  flex:1;min-width:0;width:100%;padding:7px 9px 7px 0;border:none;background:transparent;
  text-align:right;font-size:12.5px;font-weight:600;font-variant-numeric:tabular-nums;outline:none;
}
input.adj::placeholder{color:var(--muted2);font-weight:400}
input.adj:disabled{color:var(--muted2)}

.dtag{
  margin-top:3px;font-size:10.5px;font-weight:700;font-variant-numeric:tabular-nums;
  text-align:right;letter-spacing:-.2px;
}
.dtag.up{color:var(--red)} .dtag.dn{color:var(--blue)}
.adjcell .arow{display:flex;align-items:center;gap:6px;justify-content:flex-end}
.adjcell .dwrap{margin-top:2px}
.adjcell .rollup{font-size:10px;color:var(--blue-d);font-weight:700;text-align:right;margin-top:1px}
.undo{
  width:22px;height:22px;border-radius:var(--radius-s);flex:none;
  font-size:12px;color:var(--muted);background:var(--line2);line-height:1;
  border:1px solid transparent;transition:.14s;
}
.undo:hover{background:var(--blue-l);color:var(--blue-d);border-color:var(--blue-b)}
.undo-ph{width:22px;flex:none}

/* 유사도 링 */
.simscore{display:grid;place-items:center}
.ring{
  width:46px;height:46px;border-radius:50%;display:grid;place-items:center;
  background:conic-gradient(var(--blue) calc(var(--v) * 1%), var(--line2) 0);
}
.ring b{
  width:36px;height:36px;border-radius:50%;background:var(--white);display:grid;place-items:center;
  font-size:12px;font-weight:800;color:var(--blue-d);
}
.ring b span{font-size:8px;font-weight:700;margin-left:1px}
.tbl tr.pick{cursor:pointer}
.tbl tr.pick.on{background:var(--blue-l)}
.tbl tr.pick.on td{border-color:var(--blue-b)}

/* AI vs 실적 이중 막대 */
.dual{display:flex;flex-direction:column;gap:3px}
.dual i{display:block;height:8px;border-radius:var(--radius-xs);min-width:2px}
.dual i.a{background:linear-gradient(90deg,var(--chart-1),var(--chart-2))}
.dual i.b{background:linear-gradient(90deg,var(--chart-3),var(--chart-4))}
.lg{display:inline-block;width:10px;height:10px;border-radius:var(--radius-xs);vertical-align:-1px;margin-right:3px}
.lg.a{background:var(--chart-1)} .lg.b{background:var(--chart-3)}

/* ---------- Print (견적서 출력 / PDF 저장) -------------------------------- */
@media print{
  @page{size:A4;margin:12mm}
  .hdr,.side,.sticky-cta,.toast-wrap,.modal-bg,.btn,.x{display:none !important}
  .main{margin:0;padding:0}
  body{background:var(--white);font-size:10.5px}
  .card{break-inside:avoid;box-shadow:none;border-color:#d5dae4;margin-bottom:8px}
  .tbl-wrap{max-height:none !important;overflow:visible !important}
  .grid{gap:8px}
  .g-2-1,.g-1-2,.g3,.g4{grid-template-columns:1fr 1fr}
  .page{display:none !important}
  .page.on{display:block !important}
    tr{break-inside:avoid}
}


/* ----- Lucide 인라인 아이콘 (이모지 금지 · DESIGN-GUIDE) ----- */
svg.luc{flex:none;vertical-align:-2.5px}
.nav a .ic svg.luc{width:15px;height:15px;display:block}
.drop .cl svg.luc{width:30px;height:30px}
.note > span:first-child{display:inline-flex;align-items:center}
span[data-lucide],i[data-lucide]{display:inline-flex;align-items:center}
/* ----- 표 셀 줄바꿈 금지 · ellipsis (UX 규칙 §2) -----
   table-layout:fixed 에서는 max-width:0 없이도 ellipsis 가 동작하며,
   max-width:0 은 th 의 명시 너비 힌트를 무력화하므로 사용하지 않는다. */
.tbl th,.tbl td{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
/* 열 수가 많은 표: 최소 폭 확보 후 .tbl-wrap 에서 가로 스크롤 */
.tbl.w6{min-width:620px}
.tbl.w8{min-width:780px}
.tbl.w10{min-width:960px}

/* ==========================================================================
   v2 신규 스타일 — 로그인 · 대시보드 · 사용자 메뉴 · 차트
   ========================================================================== */

/* ---------- 접근성 ---------- */
:focus-visible{outline:2px solid var(--blue);outline-offset:2px;border-radius:var(--radius-s)}

/* ---------- 로그인 ---------- */
.login-bg{
  position:fixed;inset:0;z-index:300;display:grid;place-items:center;
  background:radial-gradient(1100px 600px at 20% -10%, #1e3a8a 0%, var(--navy) 55%, #0b1220 100%);
}
.login-card{
  width:min(480px,94vw);background:var(--white);border-radius:var(--radius);box-shadow:0 24px 70px rgba(2,6,23,.5);
  padding:34px 34px 28px;animation:fi .3s ease;
}
.login-brand{display:flex;align-items:center;gap:13px;margin-bottom:8px}
.login-brand .t1{font-size:19px;font-weight:800;letter-spacing:-.5px}
.login-brand .t2{font-size:11.5px;color:var(--muted)}
.login-card .frm-l{display:flex;flex-direction:column;gap:11px;margin-top:20px}
.login-card .lb{margin-bottom:-5px}
.login-in{position:relative;display:flex;align-items:center}
.login-in svg.luc{position:absolute;left:11px;color:var(--muted2)}
.login-in .in{padding-left:34px;height:42px;font-size:13px}
.login-err{
  display:none;background:var(--red-l);border:1px solid #fecaca;color:#991b1b;
  border-radius:var(--radius-m);padding:9px 12px;font-size:12px;line-height:1.5;
}
.login-err.on{display:flex;gap:7px;align-items:flex-start}
.login-foot{margin-top:16px;font-size:11px;color:var(--muted);line-height:1.6}
.login-ver{margin-top:14px;padding-top:12px;border-top:1px solid var(--line2);display:flex;justify-content:space-between;font-size:10.5px;color:var(--muted2)}
.boot-msg{position:fixed;inset:0;z-index:290;display:grid;place-items:center;background:var(--bg);color:var(--muted);font-size:13px;gap:10px}
.boot-msg .spin{border-color:#c7d7fe;border-top-color:var(--blue)}

/* ---------- 헤더 사용자 메뉴 (다크 톤) ---------- */
.user-menu{
  position:fixed;top:calc(var(--header) - 6px);right:14px;z-index:120;min-width:200px;
  background:#121a2b;border:1px solid var(--hdr-line2);border-radius:var(--radius);
  box-shadow:0 14px 34px rgba(2,6,23,.5);
  padding:6px;display:none;
}
.user-menu.on{display:block;animation:fi .16s ease}
.user-menu .um-h{padding:9px 11px;border-bottom:1px solid var(--hdr-line2);margin-bottom:5px;color:#e5eaf3}
.user-menu .um-h .e{font-size:11px;color:#7b8496}
.user-menu button{
  width:100%;display:flex;align-items:center;gap:8px;padding:8px 11px;border-radius:var(--radius-m);
  font-size:12.5px;font-weight:600;color:#aeb8cc;text-align:left;
}
.user-menu button:hover{background:#1a2438;color:var(--white)}
.user-menu button.danger:hover{background:#37141f;color:#ff8f9d}

/* ---------- 대시보드 ---------- */
.chart-donut{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.cd-svg{color:var(--txt)}
.cd-legend{flex:1;min-width:150px;display:flex;flex-direction:column;gap:5px}
.cl-row{display:flex;align-items:center;gap:8px;font-size:12.5px}
.cl-row i{width:9px;height:9px;border-radius:var(--radius-xs);flex:none}
.cl-row .cl-nm{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#4b5565;font-weight:600}
.cl-row b{font-size:12px;color:var(--muted)}
.act-list{display:flex;flex-direction:column}
.act-row{display:flex;gap:10px;padding:8.5px 2px;border-bottom:1px solid var(--line2);font-size:12.5px;align-items:flex-start}
.act-row:last-child{border-bottom:none}
.act-row .aic{width:24px;height:24px;border-radius:var(--radius-s);display:grid;place-items:center;flex:none;margin-top:1px}
.act-row .at{font-size:11px;color:var(--muted2);white-space:nowrap}
.act-row .al{flex:1;line-height:1.45;color:#374357}
.act-row .al b{font-weight:700}

/* ---------- 사용자 관리 ---------- */
.role-sel{padding:4px 8px;border:1px solid #d9dfea;border-radius:var(--radius-s);font-size:11.5px;background:var(--white)}
.badge-off{opacity:.45}

/* ---------- 반응형 ---------- */
@media(max-width:900px){.main{padding:22px 18px 64px}}
@media(max-width:1100px){
  :root{--sidebar:64px}
  .hdr-brand .nm{display:none}
  .side-sec{font-size:0;padding:12px 0 2px;border-top:1px solid var(--line2)}
  .nav a{justify-content:center;padding:10px 0}
  .nav a .ic{width:auto}
  .nav a span+*{display:none}
  .nav a{font-size:0;gap:0}
  .nav a .ic{font-size:15px}
}


/* ==========================================================================
   디자인 QC — 반응형 그리드 · 요약 카드
   ========================================================================== */

.dash-r3{display:grid;gap:16px;margin-top:16px;align-items:stretch}
.dash-r3.a,.dash-r3.b{grid-template-columns:repeat(3,minmax(0,1fr))}
@media(max-width:1360px){.dash-r3.a,.dash-r3.b{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:860px){.dash-r3.a,.dash-r3.b{grid-template-columns:1fr}}

.up-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:12px}
@media(max-width:1600px){#pg-learn .up-grid{grid-template-columns:1fr}}
@media(max-width:900px){.up-grid{grid-template-columns:1fr}}

/* 학습 실행 카드 하단 그리드 */
@media(max-width:1200px){
  #pg-learn .train-grid{grid-template-columns:1fr 1fr !important}
}


/* ── 타이포 위계 규칙: 대제목 24/800 · 중제목 15/800 · 소제목 13/800 · 본문 13/400 ── */
.modal-b h3, .card-b h3{font-size:13px;font-weight:800;color:var(--txt);letter-spacing:-.2px}
.card-b b{font-weight:700}


/* ── 등고 그리드: 그리드 직계 카드 = 행 높이에 맞춰 균일, 본문이 잔여 공간 흡수 ── */
.grid > .card, .dash-r3 > .card{display:flex;flex-direction:column}
.grid > .card > .card-b, .dash-r3 > .card > .card-b{flex:1}


/* ==========================================================================
   히어로 패널 — 다크 크롬과 이어지는 페이지 초점 (대시보드 · 산출 합계)
   ========================================================================== */
.hero{
  background:linear-gradient(135deg,#111c38 0%,#0d1220 52%,#12203c 100%);
  border-radius:var(--radius);color:var(--white);padding:24px 28px;
  display:flex;align-items:center;gap:28px;flex-wrap:wrap;
  box-shadow:0 14px 36px rgba(6,12,26,.28);
}
.hero .h-main{min-width:260px;flex:1.4}
.hero .h-main .k{font-size:12.5px;color:#8ea0c0;font-weight:700;letter-spacing:.3px;display:flex;align-items:center;gap:7px}
.hero .h-main .v{font-size:clamp(24px,2vw,32px);font-weight:800;letter-spacing:-1px;line-height:1.15;margin-top:6px;font-variant-numeric:tabular-nums}
.hero .h-main .s{font-size:12px;color:#7488ab;margin-top:5px}
.hero .h-div{width:1px;align-self:stretch;background:rgba(255,255,255,.09);flex:none}
.hero .h-item{flex:1;min-width:132px}
.hero .h-item .k{font-size:11.5px;color:#8ea0c0;font-weight:700}
.hero .h-item .v{font-size:20px;font-weight:800;margin-top:4px;font-variant-numeric:tabular-nums;letter-spacing:-.6px}
.hero .h-item .s{font-size:11px;color:#7488ab;margin-top:3px}
.hero .acc{color:#8ab0f8}
.hero .ok{color:#7dd8a2}
.hero .warn{color:#f5c66d}
.hero .chip{background:rgba(255,255,255,.1);color:#c9d6ef}



/* 히어로: 좁은 폭에서 하위 지표 자동 숨김 — 어정쩡한 줄바꿈 방지 */
@media(max-width:1420px){.hero .h-opt2{display:none}}
@media(max-width:1180px){.hero .h-opt{display:none}}


/* 제목 인라인 섹션 캡션 — 한 줄 헤더 */
.page-h h1 .h1-sec{
  display:inline-block;margin-left:13px;padding-left:12px;border-left:2.5px solid var(--blue);
  font-size:12.5px;font-weight:700;color:var(--muted);letter-spacing:.6px;vertical-align:4px;
}


/* ── 차트 호버 툴팁 ── */
.chart-tip{
  position:fixed;z-index:400;pointer-events:none;opacity:0;transition:opacity .1s;
  background:#0f1424;color:var(--white);font-size:12.5px;font-weight:600;line-height:1.4;
  padding:8px 12px;border-radius:var(--radius-m);box-shadow:0 8px 24px rgba(2,6,23,.35);white-space:nowrap;
}
svg [data-tip]{cursor:default}


/* ── 차트 요소 호버 반응 ── */
svg rect[data-tip]{transition:filter .12s}
svg rect[data-tip]:hover{filter:brightness(.82) saturate(1.15)}
svg circle[data-tip]{transition:filter .12s, fill .12s}
svg circle[data-tip]:hover{filter:brightness(.82) saturate(1.15)}
svg circle[pointer-events="all"][data-tip]:hover{fill:rgba(30,58,105,.22);filter:none}


/* 사이드바 문의 미처리 배지 (관리자 통보) */
.nav-badge{
  margin-left:auto;min-width:18px;height:18px;border-radius:999px;background:var(--chart-5);color:var(--white);
  font-size:10.5px;font-weight:800;display:inline-grid;place-items:center;padding:0 5px;
}


/* 최근 활동 전폭 카드: 2열 흘림 */
.act-cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 28px}
@media(max-width:1000px){.act-cols{grid-template-columns:1fr}}


/* 표 정렬 */
th.sortable{cursor:pointer;user-select:none;transition:color .12s}
th.sortable:hover{color:var(--blue-d)}
th.sort-asc::after{content:" \2191";color:var(--blue)}
th.sort-desc::after{content:" \2193";color:var(--blue)}



/* 폼 필드 오류 표시 */
.in.err{border-color:var(--red) !important;box-shadow:0 0 0 3px rgba(220,38,38,.12)}
.agree-err > span{color:var(--red)}
.agree-err a{color:var(--red) !important}

/* ─── 표 칼럼 폭 조절 (헤더 오른쪽 경계 드래그) ─── */
th.col-rz{cursor:col-resize}
body.col-rz-on,body.col-rz-on *{cursor:col-resize!important;user-select:none}