/* Deal Desk demo: navy rail + paper workspace, serif for figures that matter, mono for ledgers */
:root{
  --bg:#F2F4F7; --surface:#FFFFFF; --sunk:#EBEEF2; --ink:#0F1820; --muted:#56636E; --line:#D8DEE4;
  --rail:#0E1B2C; --rail-ink:#C9D3DE; --rail-dim:#7F90A3; --rail-hi:#1B2D44;
  --accent:#1B4F86; --accent-soft:#E2EBF5; --on-accent:#FFFFFF;
  --good:#1D7A4C; --good-soft:#E1F1E8; --warn:#9A5B06; --warn-soft:#F8ECD9; --bad:#A3322B; --bad-soft:#F6E2E0;
  --display:"Montserrat","Helvetica Neue",Arial,sans-serif;
  --body:"Geist",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"Geist Mono",ui-monospace,Menlo,monospace;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0B1117; --surface:#121A22; --sunk:#0F161D; --ink:#E6EBEF; --muted:#97A4AF; --line:#24303B;
  --rail:#080E15; --rail-ink:#C9D3DE; --rail-dim:#76869A; --rail-hi:#16212E;
  --accent:#86AEE0; --accent-soft:#1A2A3C; --on-accent:#0B1117;
  --good:#6CC79A; --good-soft:#15291F; --warn:#E3AE5C; --warn-soft:#2E2414; --bad:#EE8A82; --bad-soft:#331B1A; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0B1117; --surface:#121A22; --sunk:#0F161D; --ink:#E6EBEF; --muted:#97A4AF; --line:#24303B;
  --rail:#080E15; --rail-ink:#C9D3DE; --rail-dim:#76869A; --rail-hi:#16212E;
  --accent:#86AEE0; --accent-soft:#1A2A3C; --on-accent:#0B1117;
  --good:#6CC79A; --good-soft:#15291F; --warn:#E3AE5C; --warn-soft:#2E2414; --bad:#EE8A82; --bad-soft:#331B1A; color-scheme:dark}

*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.55 var(--body)}
a{color:var(--accent)}
h1,h2,h3{font-family:var(--display);font-weight:600;margin:0;letter-spacing:-.01em;text-wrap:balance}
p{margin:0}
.num{font-variant-numeric:tabular-nums}
.mono{font-family:var(--mono)}
.muted{color:var(--muted)}
button{font:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* login */
.login{min-height:100%;display:grid;grid-template-columns:1.1fr 1fr}
.login .side{background:var(--rail);color:var(--rail-ink);padding:48px;display:flex;flex-direction:column;justify-content:space-between;gap:32px}
.login .side h1{font-size:clamp(1.8rem,3.2vw,2.6rem);line-height:1.15;color:#fff}
.login .side p{color:var(--rail-dim);max-width:46ch;margin-top:14px;font-size:16px}
.login .form{display:grid;place-items:center;padding:32px 20px}
.login form{width:100%;max-width:360px;display:grid;gap:14px}
.login label{display:grid;gap:6px;font-size:13px;color:var(--muted)}
.login input{padding:11px 12px;border:1px solid var(--line);border-radius:5px;background:var(--surface);color:var(--ink);font:inherit}
.login .err{color:var(--bad);font-size:13px;min-height:18px}
.login .seats{font-size:13px;color:var(--muted);border-top:1px solid var(--line);padding-top:14px;display:grid;gap:4px}
.login .seats code{font-family:var(--mono);color:var(--ink)}
@media (max-width:820px){.login{grid-template-columns:1fr}.login .side{padding:32px 20px}}

/* shell */
.shell{display:grid;grid-template-columns:248px minmax(0,1fr);min-height:100%}
.rail{background:var(--rail);color:var(--rail-ink);padding:18px 12px;display:flex;flex-direction:column;gap:14px;position:sticky;top:0;height:100vh;overflow-y:auto}
.brand{display:flex;align-items:center;gap:10px;padding:4px 8px 10px}
.brand .mk{width:30px;height:30px;border-radius:6px;background:#fff;color:#0E1B2C;display:grid;place-items:center;font-family:var(--display);font-weight:700;font-size:16px}
.brand b{font-family:var(--display);font-weight:600;font-size:1rem;letter-spacing:.14em;text-transform:uppercase;color:#fff;display:block;line-height:1.2}
.brand span{font-size:11.5px;color:var(--rail-dim)}
.navgrp{display:grid;gap:1px}
.navgrp .gl{font:500 10.5px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--rail-dim);padding:10px 10px 4px}
.nav{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:7px 10px;border-radius:5px;color:var(--rail-ink);text-decoration:none;font-size:14px}
.nav:hover{background:var(--rail-hi)}
.nav.on{background:var(--rail-hi);color:#fff;box-shadow:inset 2px 0 0 #86AEE0}
.nav .ct{font:500 11px var(--mono);background:#A3322B;color:#fff;border-radius:9px;padding:1px 7px}
.rail .foot{margin-top:auto;display:grid;gap:8px;border-top:1px solid var(--rail-hi);padding-top:12px}
.railbtn{appearance:none;background:none;border:1px solid var(--rail-hi);color:var(--rail-ink);border-radius:5px;padding:7px 10px;text-align:left;cursor:pointer;font-size:13px}
.railbtn:hover{background:var(--rail-hi)}
.rail select{width:100%;background:var(--rail-hi);color:#fff;border:1px solid #2A3D55;border-radius:5px;padding:7px 8px;font:inherit;font-size:13px}
.rail .sl{font-size:11.5px;color:var(--rail-dim);display:grid;gap:4px}

.main{min-width:0;display:flex;flex-direction:column}
.top{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;padding:14px 28px;border-bottom:1px solid var(--line);background:var(--surface);position:sticky;top:0;z-index:5}
.top .t{display:flex;align-items:center;gap:12px;min-width:0}
.top h1{font-size:1.3rem;line-height:1.2}
.top .asof{font:12px var(--mono);color:var(--muted)}
.pkg{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted)}
.pkg select{background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:5px;padding:7px 8px;font:inherit;font-size:13px;max-width:240px}
.menu{display:none;appearance:none;background:none;border:1px solid var(--line);border-radius:5px;padding:6px 9px;color:var(--ink);cursor:pointer}
.view{padding:24px 28px 64px;display:grid;gap:20px;align-content:start}
.banner{background:var(--accent-soft);color:var(--ink);border:1px solid var(--line);border-radius:6px;padding:12px 16px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;align-items:center;font-size:14px}

/* blocks */
.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))}
.g82{grid-template-columns:minmax(0,2fr) minmax(0,1fr)}
@media (max-width:1100px){.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(2,minmax(0,1fr))}.g82{grid-template-columns:1fr}}
@media (max-width:640px){.g2,.g3{grid-template-columns:1fr}}
.box{background:var(--surface);border:1px solid var(--line);border-radius:7px;padding:18px;min-width:0}
.box > h3{font-size:1.05rem;margin-bottom:12px;display:flex;justify-content:space-between;align-items:baseline;gap:10px;flex-wrap:wrap}
.box > h3 small{font:12px var(--mono);color:var(--muted)}
.kpi{display:grid;gap:4px;justify-items:center;text-align:center}
.kpi .l{font-size:12.5px;color:var(--muted)}
.kpi .v{font-family:var(--display);font-weight:600;font-size:1.85rem;line-height:1.15;letter-spacing:-.01em}
.kpi .d{font-size:12.5px}
.up{color:var(--good)} .dn{color:var(--bad)}
.lede{color:var(--muted);max-width:75ch}
.chip{display:inline-block;font:11.5px var(--mono);letter-spacing:.02em;padding:2px 8px;border-radius:3px;white-space:nowrap}
.chip.good{background:var(--good-soft);color:var(--good)}
.chip.warn{background:var(--warn-soft);color:var(--warn)}
.chip.bad{background:var(--bad-soft);color:var(--bad)}
.chip.info{background:var(--accent-soft);color:var(--accent)}
.chip.mute{background:var(--sunk);color:var(--muted)}
.tbl{overflow-x:auto}
table{border-collapse:collapse;width:100%;font-size:14px}
th{font:500 11px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);text-align:left;padding:8px 12px 8px 0;border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:10px 12px 10px 0;border-bottom:1px solid var(--line);vertical-align:top}
tr:last-child td{border-bottom:0}
td.r,th.r{text-align:right}
tr.click{cursor:pointer} tr.click:hover td{background:var(--sunk)}
.btn{appearance:none;border:1px solid var(--accent);background:var(--accent);color:var(--on-accent);padding:7px 13px;border-radius:5px;cursor:pointer;font-size:13.5px;font-weight:500}
.btn.ghost{background:transparent;color:var(--accent)}
.btn.sm{padding:4px 9px;font-size:12.5px}
.btn:disabled{opacity:.5;cursor:default}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.between{display:flex;justify-content:space-between;gap:12px;align-items:baseline;flex-wrap:wrap}
.list{display:grid}
.list .it{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 14px;padding:12px 0;border-bottom:1px solid var(--line)}
.list .it:last-child{border-bottom:0}
.list .it .s{font-size:13px;color:var(--muted);grid-column:1}
.list .it .a{grid-row:1 / span 2;grid-column:2;align-self:center;display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.tabs{display:flex;gap:24px;border-bottom:1px solid var(--line);overflow-x:auto;scrollbar-width:none}
.tabs a{padding:8px 0 10px;border-bottom:2px solid transparent;color:var(--muted);text-decoration:none;white-space:nowrap;font-size:14px}
.tabs a.on{color:var(--ink);border-bottom-color:var(--accent)}
.board{display:grid;grid-template-columns:repeat(5,minmax(180px,1fr));gap:12px;overflow-x:auto;padding-bottom:4px}
.lane h4{margin:0 0 8px;font:500 11.5px var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--muted);display:flex;justify-content:space-between}
.card{display:grid;gap:5px;background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:11px 12px;margin-bottom:9px;text-decoration:none;color:inherit;font-size:13.5px}
.card:hover{border-color:var(--accent)}
.card b{font-weight:600}
.card .m{color:var(--muted);font-size:12.5px}
.bar{height:7px;background:var(--sunk);border-radius:4px;overflow:hidden}
.bar i{display:block;height:100%;background:var(--accent)}
.bar.good i{background:var(--good)} .bar.warn i{background:var(--warn)} .bar.bad i{background:var(--bad)}
.meter{display:grid;grid-template-columns:minmax(0,1fr) 46px;gap:6px 12px;align-items:center;font-size:14px}
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:6px}
.steps div{display:grid;gap:5px;font-size:12px;color:var(--muted)}
.steps div i{height:5px;border-radius:3px;background:var(--sunk)}
.steps div.done i{background:var(--good)} .steps div.cur i{background:var(--accent)} .steps div.cur{color:var(--ink);font-weight:500}
.finding{display:grid;grid-template-columns:auto minmax(0,1fr);gap:12px;padding:10px 0;border-bottom:1px solid var(--line);font-size:14px}
.finding:last-child{border-bottom:0}
.draft{border-left:2px solid var(--line);padding:6px 0 6px 14px;color:var(--muted);font-size:14px}
.agent{display:grid;gap:8px;align-content:start}
.agent .hd{display:flex;justify-content:space-between;gap:10px;align-items:center}
.agent .nm{font-family:var(--display);font-weight:600;font-size:1.05rem}
.toggle{appearance:none;width:38px;height:22px;border-radius:11px;background:var(--line);position:relative;cursor:pointer;border:0;flex:none}
.toggle::after{content:"";position:absolute;top:3px;left:3px;width:16px;height:16px;border-radius:50%;background:var(--surface);transition:left .15s}
.toggle[aria-pressed="true"]{background:var(--good)}
.toggle[aria-pressed="true"]::after{left:19px}
.intg{display:grid;grid-template-columns:36px minmax(0,1fr) auto;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}
.intg:last-child{border-bottom:0}
.intg .lg{width:36px;height:36px;border-radius:7px;border:1px solid var(--line);background:#fff;display:grid;place-items:center;overflow:hidden;font:600 13px var(--body);color:#0E1B2C}
.intg .lg img{width:24px;height:24px;object-fit:contain}
.intg .s{font-size:13px;color:var(--muted)}
.spark{width:100%;height:auto;display:block}
.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:6px;font-size:14px;z-index:50}
dl.kv{display:grid;grid-template-columns:160px minmax(0,1fr);gap:8px 16px;margin:0;font-size:14px}
dl.kv dt{color:var(--muted)} dl.kv dd{margin:0}
.report{max-width:760px;font-size:15px;display:grid;gap:14px}
.report h2{font-size:1.6rem}
.report h4{margin:6px 0 0;font:500 12px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.report ul{margin:0;padding-left:18px;display:grid;gap:6px}
.plan{display:grid;gap:10px;align-content:start}
.plan.feat{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}
.plan ul{margin:0;padding-left:18px;display:grid;gap:5px;font-size:14px}
.scrim{display:none}

@media (max-width:900px){
  .shell{grid-template-columns:1fr}
  .rail{position:fixed;left:0;top:0;bottom:0;width:268px;z-index:40;transform:translateX(-100%);transition:transform .2s;height:100%}
  .shell.open .rail{transform:none}
  .shell.open .scrim{display:block;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:30}
  .menu{display:inline-block}
  .top{padding:12px 16px}
  .view{padding:18px 16px 56px}
  .pkg select{max-width:170px}
}
@media (max-width:480px){dl.kv{grid-template-columns:1fr;gap:2px}dl.kv dd{margin-bottom:8px}.list .it{grid-template-columns:1fr}.list .it .a{grid-row:auto;grid-column:1;justify-content:flex-start}}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}