:root{
  --paper:#f5f2ec; --card:#fffdf9; --ink:#1b2332; --muted:#6b7385; --line:#e4dfd3;
  --navy:#14213d; --navy2:#1e2f55; --gold:#b8934a; --gold-soft:#f1e7d0;
  --ok:#2f7d55; --warn:#b4691f; --bad:#b3372f; --blue:#2b5fa8;
  --radius:12px; --shadow:0 1px 2px rgba(20,33,61,.06),0 6px 20px rgba(20,33,61,.06);
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:Georgia,"Times New Roman",serif;font-weight:600;margin:0;color:var(--navy)}
h1{font-size:26px} h2{font-size:20px} h3{font-size:16px}
button,input,select,textarea{font:inherit;color:inherit}
a{color:var(--blue)}
.muted{color:var(--muted)} .small{font-size:12.5px} .right{margin-left:auto}
.hidden{display:none!important}

/* buttons / inputs */
.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:var(--card);padding:8px 14px;border-radius:9px;cursor:pointer;font-weight:500;transition:.15s}
.btn:hover{border-color:var(--gold)}
.btn.primary{background:var(--navy);color:#fff;border-color:var(--navy)}
.btn.primary:hover{background:var(--navy2)}
.btn.gold{background:var(--gold);color:#fff;border-color:var(--gold)}
.btn.danger{color:var(--bad)}
.btn.ghost{background:transparent;border-color:transparent}
.btn.sm{padding:4px 10px;font-size:13px}
.btn:disabled{opacity:.5;cursor:default}
input[type=text],input[type=password],input[type=email],input[type=date],select,textarea{width:100%;padding:9px 12px;border:1px solid var(--line);border-radius:9px;background:#fff;outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--gold);box-shadow:0 0 0 3px var(--gold-soft)}
textarea{resize:vertical;min-height:90px}
label{display:block;font-size:13px;font-weight:600;margin:12px 0 4px;color:var(--navy)}

/* login */
.login{min-height:100vh;display:grid;place-items:center;background:radial-gradient(1200px 600px at 80% -10%,#26396b 0,transparent 60%),var(--navy);padding:20px}
.login-card{background:var(--card);width:100%;max-width:400px;border-radius:16px;padding:34px 30px;box-shadow:0 20px 60px rgba(0,0,0,.35)}
.login-card .mark{width:46px;height:46px;border-radius:12px;background:var(--navy);display:grid;place-items:center;margin-bottom:14px}
.err{color:var(--bad);font-size:13.5px;margin-top:10px;min-height:20px}

/* layout */
.shell{display:grid;grid-template-columns:230px 1fr;height:100vh}
.side{background:var(--navy);color:#cfd6e6;display:flex;flex-direction:column;padding:18px 12px}
.brand{display:flex;gap:10px;align-items:center;padding:4px 8px 18px;color:#fff}
.brand .mark{width:34px;height:34px;border-radius:9px;background:rgba(255,255,255,.08);display:grid;place-items:center}
.brand b{font-family:Georgia,serif;font-size:17px;display:block;line-height:1.1}
.brand span{font-size:11.5px;color:#9aa6c2}
.nav a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:9px;color:#cfd6e6;text-decoration:none;margin-bottom:2px;cursor:pointer}
.nav a:hover{background:rgba(255,255,255,.06)}
.nav a.on{background:rgba(255,255,255,.12);color:#fff}
.nav .badge{margin-left:auto;background:var(--gold);color:#fff;font-size:11px;padding:1px 7px;border-radius:99px;font-weight:600}
.side .foot{margin-top:auto;padding:10px 8px;border-top:1px solid rgba(255,255,255,.1);font-size:13px}
.side .foot .btn{background:transparent;color:#cfd6e6;border-color:rgba(255,255,255,.2);width:100%;justify-content:center;margin-top:8px}
.main{overflow:auto;padding:26px 32px}
.topbar{display:flex;align-items:center;gap:12px;margin-bottom:20px}
.search{max-width:360px;position:relative}
.search input{padding-left:34px}
.search svg{position:absolute;left:10px;top:11px;opacity:.5}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.pad{padding:18px 20px}

/* home */
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin:18px 0}
.tile{padding:16px 18px;cursor:pointer}
.tile .n{font:600 30px Georgia,serif;color:var(--navy)}
.tile.alert .n{color:var(--gold)}
.list-row{display:flex;gap:10px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}
.list-row:last-child{border:0}

/* data room */
.dr{display:grid;grid-template-columns:280px 1fr;gap:18px;align-items:start}
.tree{padding:10px;max-height:calc(100vh - 170px);overflow:auto}
.tnode{display:flex;align-items:center;gap:6px;padding:6px 8px;border-radius:8px;cursor:pointer;font-size:14px}
.tnode:hover{background:#f3efe4}
.tnode.on{background:var(--gold-soft);font-weight:600}
.tnode .cnt{margin-left:auto;font-size:11.5px;color:var(--muted)}
.tnode .car{width:14px;display:inline-block;color:var(--muted);text-align:center;font-size:10px}
.lock{color:var(--warn);font-size:12px}
.crumbs{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin-bottom:10px;color:var(--muted);font-size:13.5px}
.crumbs a{color:var(--navy);cursor:pointer;text-decoration:none}
.drop{border:2px dashed var(--line);border-radius:var(--radius);padding:18px;text-align:center;color:var(--muted);margin-bottom:14px;transition:.15s}
.drop.over{border-color:var(--gold);background:var(--gold-soft)}
.frow{display:grid;grid-template-columns:34px 1fr auto;gap:12px;align-items:center;padding:12px 16px;border-bottom:1px solid var(--line)}
.frow:last-child{border:0}
.ficon{width:34px;height:40px;border-radius:6px;background:var(--gold-soft);color:var(--gold);display:grid;place-items:center;font:700 10px Georgia,serif;text-transform:uppercase}
.ftitle{font-weight:600;color:var(--navy);cursor:pointer}
.ftitle:hover{text-decoration:underline}
.tag{display:inline-block;font-size:11.5px;padding:1px 8px;border-radius:99px;background:#eef1f7;color:var(--navy2);margin-right:4px}
.tag.fam{background:#fbeede;color:var(--warn)}
.actions{display:flex;gap:6px}
.subfolders{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:14px}
.subf{padding:10px 14px;cursor:pointer;display:flex;gap:8px;align-items:center}
.subf:hover{border-color:var(--gold)}

/* discussions */
.disc{display:grid;grid-template-columns:340px 1fr;gap:18px;height:calc(100vh - 150px)}
.tlist{overflow:auto}
.trow{padding:13px 16px;border-bottom:1px solid var(--line);cursor:pointer}
.trow:hover{background:#faf6ec}
.trow.on{background:var(--gold-soft)}
.trow b{display:block;color:var(--navy)}
.trow .unread{background:var(--gold);color:#fff;border-radius:99px;font-size:11px;padding:0 7px;margin-left:6px}
.trow p{margin:2px 0 0;color:var(--muted);font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.conv{display:flex;flex-direction:column;overflow:hidden}
.conv-head{padding:14px 20px;border-bottom:1px solid var(--line)}
.msgs{flex:1;overflow:auto;padding:18px 20px;background:#faf8f3}
.msg{max-width:78%;margin-bottom:14px}
.msg.mine{margin-left:auto}
.bubble{padding:11px 14px;border-radius:14px;background:#fff;border:1px solid var(--line);white-space:pre-wrap;word-wrap:break-word}
.msg.mine .bubble{background:var(--navy);color:#fff;border-color:var(--navy)}
.meta{font-size:12px;color:var(--muted);margin:0 6px 3px}
.msg.mine .meta{text-align:right}
.orig{margin-top:6px;padding:9px 12px;border-left:3px solid var(--gold);background:var(--gold-soft);border-radius:0 8px 8px 0;font-size:13.5px;white-space:pre-wrap;color:var(--ink)}
.chip{display:inline-flex;gap:6px;align-items:center;padding:4px 10px;border:1px solid var(--line);background:#fff;border-radius:99px;font-size:12.5px;margin:6px 6px 0 0;cursor:pointer;color:var(--navy);text-decoration:none}
.msg.mine .chip{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.3)}
.linkbtn{background:none;border:0;padding:0;color:var(--gold);cursor:pointer;font-size:12.5px;text-decoration:underline}
.composer{border-top:1px solid var(--line);padding:12px 16px;background:var(--card)}
.composer textarea{min-height:64px}
.composer .row{display:flex;gap:8px;align-items:center;margin-top:8px;flex-wrap:wrap}
.warnb{background:#fff4e4;border:1px solid #f0d3a3;color:var(--warn);padding:6px 10px;border-radius:8px;font-size:12.5px;margin:6px 0}

/* timeline */
.tl{position:relative;margin-left:12px;padding-left:26px;border-left:2px solid var(--line)}
.tli{position:relative;margin-bottom:16px;padding:14px 18px}
.tli::before{content:"";position:absolute;left:-35px;top:20px;width:12px;height:12px;border-radius:50%;background:var(--navy);border:3px solid var(--paper)}
.tli.alleged_jacques::before{background:var(--bad)} .tli.alleged_patricia::before{background:var(--blue)} .tli.legal::before{background:var(--gold)} .tli.established::before{background:var(--ok)}
.tli .d{font:600 13px Georgia,serif;color:var(--gold);text-transform:uppercase;letter-spacing:.04em}
.kind{font-size:11.5px;padding:1px 8px;border-radius:99px;margin-left:8px}
.kind.established{background:#e3f2ea;color:var(--ok)} .kind.alleged_jacques{background:#f8e4e2;color:var(--bad)} .kind.alleged_patricia{background:#e2ebf7;color:var(--blue)} .kind.legal{background:var(--gold-soft);color:#8a6a2a}
.legend{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:16px}

/* people */
.people{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:14px}
.person{padding:16px 18px}
.person .role{color:var(--gold);font-size:13px;font-weight:600;margin-bottom:6px}
.person p{margin:0;font-size:14px;white-space:pre-wrap}

/* tables / modals */
table{width:100%;border-collapse:collapse;font-size:13.5px}
th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);vertical-align:top}
th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.04em}
.modal-bg{position:fixed;inset:0;background:rgba(20,33,61,.55);display:grid;place-items:center;z-index:50;padding:16px}
.modal{background:var(--card);border-radius:16px;max-width:560px;width:100%;max-height:92vh;overflow:auto;padding:24px 26px}
.modal.wide{max-width:980px;height:90vh;display:flex;flex-direction:column}
.modal .foot{display:flex;gap:8px;justify-content:flex-end;margin-top:18px}
.viewer{flex:1;border:1px solid var(--line);border-radius:10px;width:100%;min-height:300px;background:#fff}
#toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:var(--navy);color:#fff;padding:10px 18px;border-radius:10px;opacity:0;pointer-events:none;transition:.25s;z-index:99;max-width:90vw}
#toast.show{opacity:1}
#toast.bad{background:var(--bad)}
.spin{display:inline-block;width:14px;height:14px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:sp .7s linear infinite}
@keyframes sp{to{transform:rotate(360deg)}}


/* language switch + mobile chrome */
.lang{display:inline-flex;border:1px solid rgba(255,255,255,.3);border-radius:99px;overflow:hidden}
.lang button{background:transparent;border:0;color:#cfd6e6;padding:5px 12px;font-weight:600;font-size:12.5px;letter-spacing:.04em;cursor:pointer}
.lang button.on{background:var(--gold);color:#fff}
.side .foot .lang{display:flex;margin-top:10px}
.side .foot .lang button{flex:1}
.mtop,.tabbar{display:none}
.back{display:none;color:var(--gold);text-decoration:none;font-weight:600;margin-bottom:6px}
.login{min-height:100vh;min-height:100dvh}

@media (max-width:860px){
  html,body{height:auto}
  body{-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent}
  input[type=text],input[type=password],input[type=email],input[type=date],select,textarea{font-size:16px}
  .shell{display:block;height:auto;min-height:100vh;min-height:100dvh}
  .side{display:none}
  .mtop{display:flex;position:sticky;top:0;z-index:30;align-items:center;gap:10px;background:var(--navy);color:#fff;padding:calc(8px + env(safe-area-inset-top)) 14px 8px}
  .mtop .brand-m{display:flex;align-items:center;gap:8px;font-family:Georgia,serif;font-size:16px;margin-right:auto;min-width:0}
  .mtop .brand-m b{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:600}
  .mtop .btn{background:transparent;color:#fff;border-color:rgba(255,255,255,.3)}
  .tabbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:30;background:var(--card);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}
  .tabbar a{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;padding:8px 2px 6px;font-size:10.5px;color:var(--muted);position:relative;cursor:pointer;min-width:0}
  .tabbar a span:not(.badge){white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}
  .tabbar a.on{color:var(--navy);font-weight:600}
  .tabbar a.on svg{stroke:var(--gold)}
  .tabbar .badge{position:absolute;top:3px;left:calc(50% + 7px);background:var(--gold);color:#fff;font-size:10px;padding:0 5px;border-radius:99px;margin:0}
  .kb .tabbar{display:none}
  .main{padding:14px 14px calc(84px + env(safe-area-inset-bottom));overflow:visible}
  h1{font-size:22px}
  .topbar{flex-wrap:wrap;gap:8px;margin-bottom:14px}
  .topbar .right{width:100%;margin-left:0;flex-wrap:wrap}
  .search{max-width:none;flex:1;min-width:0}
  .btn{min-height:40px}.btn.sm{min-height:34px}
  .tiles{grid-template-columns:repeat(3,1fr);gap:8px}
  .tile{padding:12px}.tile .n{font-size:24px}.tile .muted{font-size:12px}
  .dr{display:block}.dr .tree{display:none}
  .subfolders{display:grid;grid-template-columns:1fr 1fr;gap:8px}
  .subf{padding:12px}
  .frow{padding:12px}
  .frow .actions .btn:not([href]){display:none}
  .ftitle{display:inline-block;padding:2px 0}
  .disc{display:block;height:auto}
  .disc.has-t .tlist{display:none}
  .disc:not(.has-t) .conv{display:none}
  .main.t-open .topbar{display:none}
  .main.t-open{padding-top:8px}
  .conv{height:calc(100vh - 150px - env(safe-area-inset-top) - env(safe-area-inset-bottom));height:calc(100dvh - 150px - env(safe-area-inset-top) - env(safe-area-inset-bottom))}
  .kb .conv{height:calc(100dvh - 90px - env(safe-area-inset-top))}
  .back{display:inline-block}
  .msg{max-width:94%}
  .composer{padding:10px 12px}
  .composer textarea{min-height:52px}
  .composer .row .muted{display:none}
  .modal-bg{padding:0;place-items:end center}
  .modal{border-radius:18px 18px 0 0;max-width:none;max-height:94vh;max-height:94dvh;padding:20px 18px calc(18px + env(safe-area-inset-bottom))}
  .modal.wide{height:96vh;height:96dvh;max-width:none}
  .modal .foot{flex-wrap:wrap}
  .people{grid-template-columns:1fr}
  .tl{margin-left:4px;padding-left:18px}
  .tli::before{left:-27px}
  table{font-size:12.5px}
  .card.pad{overflow-x:auto}
  #toast{bottom:calc(84px + env(safe-area-inset-bottom))}
  .login-card{padding:28px 22px}
}