/* Layout: a working desk for a sale process. Fixed brand header with readiness meters,
   a tab rail, and one view at a time. Above brand: green on white, charcoal ink, serif UI labels. */
:root{
  --bg:#ffffff; --fg:#333333; --muted:#6b706c; --line:#e3e7e3; --panel:#f5f6f5; --tint:#edf7ee;
  --green:#46ae4e; --green-deep:#35853b; --green-ink:#2d7a34; --on-green:#ffffff;
  --known:#2d7a34; --known-bg:#edf7ee; --confirm:#9a6a00; --confirm-bg:#fff6dc; --gap:#b23a2e; --gap-bg:#fdeceb;
  --shadow:0 1px 2px rgba(20,40,22,.06),0 4px 14px rgba(20,40,22,.06);
  --display:"Source Sans 3","Source Sans Pro",system-ui,sans-serif;
  --body:"Source Sans 3","Source Sans Pro",system-ui,sans-serif;
  --ui:"Newsreader",Georgia,"Times New Roman",serif;
}
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]){
  --bg:#171a18; --fg:#e8ebe8; --muted:#a3aaa4; --line:#2c322d; --panel:#1f2420; --tint:#1e2a20;
  --green:#5fc267; --green-deep:#7bd282; --green-ink:#8fdc95; --on-green:#0f1a10;
  --known:#8fdc95; --known-bg:#1e2f21; --confirm:#f0c35a; --confirm-bg:#33290f; --gap:#ff8a7a; --gap-bg:#3a1f1b;
  --shadow:0 1px 2px rgba(0,0,0,.4),0 4px 14px rgba(0,0,0,.35); color-scheme:dark } }
:root[data-theme="dark"]{
  --bg:#171a18; --fg:#e8ebe8; --muted:#a3aaa4; --line:#2c322d; --panel:#1f2420; --tint:#1e2a20;
  --green:#5fc267; --green-deep:#7bd282; --green-ink:#8fdc95; --on-green:#0f1a10;
  --known:#8fdc95; --known-bg:#1e2f21; --confirm:#f0c35a; --confirm-bg:#33290f; --gap:#ff8a7a; --gap-bg:#3a1f1b;
  --shadow:0 1px 2px rgba(0,0,0,.4),0 4px 14px rgba(0,0,0,.35); color-scheme:dark }

*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--fg);font:400 17px/1.5 var(--body);-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:var(--display);font-weight:600;letter-spacing:-.015em;text-wrap:balance;margin:0}
h1{font-size:clamp(26px,3.4vw,38px);line-height:1.1}
h2{font-size:clamp(21px,2.4vw,27px);line-height:1.2}
h3{font-size:18px;line-height:1.3}
p{margin:0}
a{color:var(--green-ink)}
button{font:inherit;cursor:pointer}
input,textarea,select{font:inherit;color:var(--fg);background:var(--bg);border:1px solid var(--line);border-radius:5px;padding:7px 9px;width:100%;min-width:0}
textarea{resize:vertical;min-height:72px;line-height:1.45}
input:focus,textarea:focus,select:focus,button:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--green);outline-offset:1px}
.num{font-variant-numeric:tabular-nums}
.ui{font-family:var(--ui);font-size:15px}
.eyebrow{font-family:var(--ui);font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.muted{color:var(--muted)}
.small{font-size:14px}

/* header */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:var(--bg);border-bottom:1px solid var(--line)}
.top-in{max-width:1240px;margin:0 auto;padding:12px 16px;display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.brand{display:flex;align-items:baseline;gap:10px;min-width:0}
.wordmark{font-family:var(--display);font-weight:700;font-size:30px;line-height:1;color:var(--green);letter-spacing:-.04em;position:relative;padding-bottom:6px}
.wordmark::after{content:"";position:absolute;left:2px;right:4px;bottom:0;height:5px;background:var(--green);border-radius:40% 60% 50% 50%/80% 80% 20% 20%;transform:rotate(-1.2deg);opacity:.85}
.brand .proj{font-family:var(--ui);font-size:17px;color:var(--fg)}
.meters{display:flex;gap:14px;margin-left:auto;flex-wrap:wrap}
.meter{min-width:128px}
.meter .lab{font-family:var(--ui);font-size:13px;color:var(--muted);display:flex;justify-content:space-between;gap:8px}
.meter .bar{height:7px;background:var(--panel);border:1px solid var(--line);border-radius:4px;overflow:hidden;margin-top:3px}
.meter .bar i{display:block;height:100%;background:var(--green);width:0;transition:width .5s}
.sync{font-family:var(--ui);font-size:13px;color:var(--muted);display:flex;align-items:center;gap:6px;white-space:nowrap}
.sync b{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--muted)}
.sync.on b{background:var(--green)}
.sync.local b{background:var(--confirm)}

/* tabs */
.tabs{max-width:1240px;margin:0 auto;padding:0 16px;display:flex;gap:2px;overflow-x:auto;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tab{font-family:var(--ui);font-size:16px;padding:10px 14px;border:0;border-bottom:3px solid transparent;background:none;color:var(--muted);white-space:nowrap;border-radius:0}
.tab[aria-selected="true"]{color:var(--fg);border-bottom-color:var(--green)}
.tab:hover{color:var(--fg)}

/* page */
.wrap{max-width:1240px;margin:0 auto;padding-block:26px 60px;padding-inline:16px}
.view{display:grid;gap:26px}
.lead{max-width:70ch;font-size:19px}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.g3{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.g4{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.card{background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:18px;min-width:0}
.card.tint{background:var(--tint);border-color:transparent}
.card.panel{background:var(--panel);border-color:transparent}
.band{background:var(--green);color:var(--on-green);border-radius:8px;padding:22px 24px}
.band h2,.band .eyebrow{color:var(--on-green)}
.band .eyebrow{opacity:.85}
.stat{display:grid;gap:2px}
.stat .v{font-family:var(--display);font-weight:600;font-size:34px;line-height:1.05;letter-spacing:-.02em}
.stat .k{font-family:var(--ui);font-size:14px;color:var(--muted)}
.band .stat .k{color:var(--on-green);opacity:.85}

/* status pills */
.pill{display:inline-flex;align-items:center;gap:6px;font-family:var(--ui);font-size:13px;padding:2px 9px;border-radius:999px;white-space:nowrap;line-height:1.5}
.pill::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}
.pill.known{color:var(--known);background:var(--known-bg)}
.pill.confirm{color:var(--confirm);background:var(--confirm-bg)}
.pill.gap{color:var(--gap);background:var(--gap-bg)}
.pill.neutral{color:var(--muted);background:var(--panel)}
.pill.green{color:var(--on-green);background:var(--green)}
.pill.green::before{background:var(--on-green)}
.legend{display:flex;gap:10px;flex-wrap:wrap;align-items:center}

/* buttons */
.btn{font-family:var(--ui);font-size:15px;padding:8px 14px;border-radius:5px;border:1px solid var(--line);background:var(--bg);color:var(--fg)}
.btn.primary{background:var(--green);border-color:var(--green);color:var(--on-green)}
.btn.primary:hover{background:var(--green-deep);border-color:var(--green-deep)}
.btn.sm{font-size:14px;padding:5px 10px}
.btn:disabled{opacity:.5;cursor:default}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.between{justify-content:space-between}

/* tasks */
.phase{border:1px solid var(--line);border-radius:8px;overflow:hidden}
.phase-h{display:flex;gap:14px;align-items:center;padding:14px 18px;background:var(--panel);cursor:pointer;flex-wrap:wrap}
.phase-h h3{flex:1 1 220px;min-width:0}
.phase-h .when{font-family:var(--ui);color:var(--muted);font-size:15px}
.phase-h .prog{font-family:var(--ui);font-size:14px;color:var(--muted);min-width:70px;text-align:right}
.phase-h .chev{transition:transform .2s;color:var(--muted)}
.phase.open .chev{transform:rotate(90deg)}
.phase-b{display:none;padding:6px 18px 14px}
.phase.open .phase-b{display:block}
.phase-b .goal{padding:10px 0 12px;color:var(--muted);max-width:75ch}
.task{display:grid;grid-template-columns:24px 1fr;gap:12px;padding:10px 0;border-top:1px solid var(--line);align-items:start}
.task input[type=checkbox]{width:18px;height:18px;margin:4px 0 0;accent-color:var(--green)}
.task .t{display:grid;gap:4px;min-width:0}
.task .t .name{font-weight:600}
.task.done .t .name{text-decoration:line-through;color:var(--muted)}
.task .meta{display:flex;gap:8px 14px;flex-wrap:wrap;font-family:var(--ui);font-size:14px;color:var(--muted);align-items:center}
.task .meta input{width:auto;font-size:14px;padding:3px 7px;font-family:var(--ui)}
.task .meta input.owner{width:150px}.task .meta input.due{width:130px}
.task .note{font-size:15px;color:var(--muted);max-width:80ch}
.task .note textarea{min-height:40px;font-size:14px;margin-top:4px}

/* CIM */
.cim-nav{display:flex;gap:6px;flex-wrap:wrap}
.cim-nav button{font-family:var(--ui);font-size:14px;padding:5px 11px;border-radius:999px;border:1px solid var(--line);background:var(--bg);color:var(--fg)}
.cim-nav button[aria-current="true"]{background:var(--fg);color:var(--bg);border-color:var(--fg)}
.cim-nav .cnt{opacity:.6;margin-left:4px}
.sec{border:1px solid var(--line);border-radius:8px;padding:20px;display:grid;gap:14px}
.sec .intro{color:var(--muted);max-width:75ch}
.field{display:grid;gap:6px;padding:12px 0;border-top:1px solid var(--line)}
.field .fh{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.field .fh label{font-weight:600;flex:1 1 200px}
.field .fh select{width:auto;font-family:var(--ui);font-size:14px;padding:3px 8px}
.field .hint{font-size:14px;color:var(--muted);max-width:80ch}
.field .hint b{color:var(--fg);font-weight:600}
.field .src{font-family:var(--ui);font-size:13px;color:var(--muted)}
.field textarea{min-height:64px}
.field.gap textarea{border-color:var(--gap)}
.field.confirm textarea{border-color:var(--confirm)}

/* buyers */
.buyer{border:1px solid var(--line);border-radius:8px;display:grid;gap:0;overflow:hidden}
.buyer-h{padding:16px 18px;display:flex;gap:12px;align-items:center;flex-wrap:wrap;background:var(--panel)}
.buyer-h h3{flex:1 1 200px}
.buyer-h input.name{font-weight:600;font-size:18px;font-family:var(--display);border-color:transparent;background:transparent;padding:2px 4px;flex:1 1 200px}
.buyer-h input.name:focus{background:var(--bg);border-color:var(--line)}
.buyer-b{padding:14px 18px;display:grid;gap:14px}
.kv{display:grid;grid-template-columns:140px 1fr;gap:6px 14px;align-items:start}
.kv .k{font-family:var(--ui);font-size:14px;color:var(--muted);padding-top:8px}
.kv textarea{min-height:44px}
.kv input,.kv select{width:100%}
@media (max-width:560px){.kv{grid-template-columns:1fr}.kv .k{padding-top:4px}}
.stage{display:flex;gap:4px;flex-wrap:wrap}
.stage button{font-family:var(--ui);font-size:13px;padding:3px 9px;border-radius:999px;border:1px solid var(--line);background:var(--bg);color:var(--muted)}
.stage button.on{background:var(--green);border-color:var(--green);color:var(--on-green)}
.stage button.past{border-color:var(--green);color:var(--green-ink)}
.conflict{border-left:4px solid var(--gap);padding:10px 14px;background:var(--gap-bg);border-radius:0 6px 6px 0}

/* data room + tables */
.tbl{width:100%;border-collapse:collapse;font-size:15px}
.tbl th{font-family:var(--ui);font-weight:500;text-align:left;color:var(--muted);font-size:14px;padding:8px 10px;border-bottom:1px solid var(--line)}
.tbl td{padding:8px 10px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl select{width:auto;font-family:var(--ui);font-size:14px;padding:3px 7px}
.tbl input{font-size:14px;padding:4px 7px}
.scroll{overflow-x:auto}
.dr-group{display:grid;gap:8px}
.dr-h{display:flex;gap:10px;align-items:baseline;flex-wrap:wrap}
.dr-h .cnt{font-family:var(--ui);font-size:14px;color:var(--muted)}

/* gates */
.gate{border:1px solid var(--line);border-radius:8px;padding:18px;display:grid;gap:10px}
.gate .gh{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.gate .gh h3{flex:1 1 160px}
.gate .gh input[type=date]{width:auto;font-family:var(--ui);font-size:14px;padding:3px 8px}
.crit{display:grid;grid-template-columns:22px 1fr;gap:10px;align-items:start;padding:5px 0}
.crit input{width:17px;height:17px;margin:4px 0 0;accent-color:var(--green)}
.crit.ok span{color:var(--muted);text-decoration:line-through}
.timeline{display:grid;grid-template-columns:repeat(6,1fr);gap:4px;align-items:end}
.timeline .tl{display:grid;gap:6px;text-align:center;font-family:var(--ui);font-size:13px;color:var(--muted)}
.timeline .tl i{display:block;height:10px;border-radius:5px;background:var(--panel);border:1px solid var(--line)}
.timeline .tl.done i{background:var(--green);border-color:var(--green)}
.timeline .tl.now i{background:var(--confirm);border-color:var(--confirm)}
@media (max-width:640px){.timeline{grid-template-columns:repeat(3,1fr)}}

/* score table */
.score td input[type=number]{width:62px;text-align:center}
.toast{position:fixed;left:50%;bottom:calc(18px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--fg);color:var(--bg);font-family:var(--ui);padding:8px 16px;border-radius:999px;opacity:0;pointer-events:none;transition:opacity .25s;z-index:50}
.toast.show{opacity:1}
details{border:1px solid var(--line);border-radius:8px;padding:12px 16px}
summary{cursor:pointer;font-weight:600;font-family:var(--display)}
details[open] summary{margin-bottom:8px}
ul.tight{margin:6px 0 0;padding-left:20px;display:grid;gap:4px}
@media (prefers-reduced-motion: reduce){*{transition:none!important}}

/* standalone additions: header identity + login page */
.who{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.login{min-height:100vh;display:grid;place-items:center;padding:24px 16px;background:var(--panel)}
.login-card{background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:32px 28px;width:min(440px,100%);display:grid;gap:10px;box-shadow:var(--shadow)}
.login-card h1{font-size:28px;margin-top:6px}
.login-card label{font-family:var(--ui);font-size:14px;color:var(--muted);margin-top:8px}
.login-card .btn{margin-top:10px;padding:10px 14px}
.login-error{color:var(--gap);background:var(--gap-bg);padding:8px 12px;border-radius:6px;font-size:15px}

/* comments */
.thread{border:1px solid var(--line);border-radius:8px;padding:14px 16px;display:grid;gap:10px;background:var(--bg)}
.thread.inset{margin-top:8px;background:var(--panel);border-color:transparent}
.thread-h{display:flex;gap:10px;align-items:baseline;flex-wrap:wrap}
.thread-h h4{font-family:var(--display);font-weight:600;font-size:15px;margin:0}
.thread-h .cnt{font-family:var(--ui);font-size:13px;color:var(--muted)}
.cmt{display:grid;gap:3px;padding:8px 0;border-top:1px solid var(--line)}
.cmt .meta{display:flex;gap:10px;align-items:baseline;font-family:var(--ui);font-size:13px;color:var(--muted)}
.cmt .meta b{color:var(--fg);font-family:var(--body);font-weight:600;font-size:14px}
.cmt .meta button{margin-left:auto;font-family:var(--ui);font-size:12px;border:0;background:none;color:var(--muted);padding:0 2px}
.cmt .meta button:hover{color:var(--gap)}
.cmt .txt{white-space:pre-wrap;font-size:15px;max-width:80ch}
.cmt.mine .meta b{color:var(--green-ink)}
.compose{display:grid;gap:6px}
.compose textarea{min-height:52px;font-size:15px}
.compose .row{justify-content:flex-end}
.recent-c{display:grid;gap:6px}
.recent-c .rc{display:grid;grid-template-columns:auto 1fr;gap:4px 10px;font-size:14px;padding:6px 0;border-top:1px solid var(--line)}
.recent-c .rc .when{font-family:var(--ui);color:var(--muted);white-space:nowrap;font-size:13px}
.recent-c .rc .where{font-family:var(--ui);color:var(--green-ink);font-size:13px;cursor:pointer}
.recent-c .rc .txt{grid-column:2;color:var(--fg)}