/* ============================================================
   Family Office — design system
   Navy/gold brand chrome; chart series use the dataviz-validated
   categorical palette. Dark-first.
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=JetBrains+Mono:wght@400;500;600&family=Manrope:wght@400;500;600;700;800&display=swap');

:root {
  --bg:        #0b0f16;
  --surface-1: #131a26;
  --surface-2: #1a2334;
  --surface-3: #222d44;
  --border:    #2a3550;
  --border-soft:#1e2839;
  --ink-hi:    #f4efe2;
  --ink-mid:   #9fb0c6;
  --ink-lo:    #667891;
  --gold:      #c9a96e;
  --gold-bright:#e8c97e;
  --gold-dim:  #8b7849;
  --buy:       #4cc088;
  --buy-dim:   #2f7a56;
  --sell:      #e57373;
  --sell-dim:  #a4514f;
  /* chart series — validated categorical (dark) */
  --s1:#3987e5; --s2:#d95926; --s3:#199e70; --s4:#c98500; --s5:#d55181; --s6:#9085e9;
  --radius: 10px;
  --radius-sm: 7px;
  --shadow: 0 6px 24px rgba(0,0,0,0.35);
  --sans: 'Manrope', -apple-system, system-ui, sans-serif;
  --serif: 'Instrument Serif', Georgia, serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
}

* { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }
body {
  background: var(--bg);
  background-image: radial-gradient(ellipse 900px 500px at 15% -5%, #16203010 0%, transparent 60%);
  color: var(--ink-hi);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
::-webkit-scrollbar { width:9px; height:9px; }
::-webkit-scrollbar-track { background: var(--surface-1); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius:5px; }
::-webkit-scrollbar-thumb:hover { background: var(--surface-3); }

/* ---------- layout ---------- */
.app { display:grid; grid-template-columns: 232px 1fr; min-height:100vh; }
.sidebar {
  position: sticky; top:0; height:100vh; overflow-y:auto;
  background: linear-gradient(180deg, #0e141f 0%, #0b0f16 100%);
  border-right:1px solid var(--border-soft); padding:22px 14px;
  display:flex; flex-direction:column; gap:4px;
}
.brand { padding:6px 10px 20px; }
.brand .mark { font-family:var(--serif); font-size:23px; letter-spacing:.01em; color:var(--ink-hi); }
.brand .mark em { color:var(--gold-bright); font-style:italic; }
.brand .sub { font-size:10.5px; letter-spacing:.16em; text-transform:uppercase; color:var(--ink-lo); margin-top:3px; }
.nav-group { font-size:10px; letter-spacing:.14em; text-transform:uppercase; color:var(--ink-lo); padding:16px 10px 6px; }
.nav-item {
  display:flex; align-items:center; gap:10px; padding:9px 11px; border-radius:var(--radius-sm);
  color:var(--ink-mid); font-weight:500; font-size:13.5px; cursor:pointer; transition:.13s;
}
.nav-item:hover { background:var(--surface-1); color:var(--ink-hi); }
.nav-item.active { background:var(--surface-2); color:var(--gold-bright); box-shadow: inset 2px 0 0 var(--gold); }
.nav-item .ico { width:16px; text-align:center; opacity:.85; font-size:14px; }

.main { min-width:0; display:flex; flex-direction:column; }
.topbar {
  position:sticky; top:0; z-index:20; backdrop-filter: blur(12px);
  background: rgba(11,15,22,.78); border-bottom:1px solid var(--border-soft);
  padding:15px 30px; display:flex; align-items:center; gap:16px;
}
.topbar h1 { font-size:17px; font-weight:700; letter-spacing:-.01em; }
.topbar .crumb { color:var(--ink-lo); font-weight:500; }
.topbar .crumb a:hover { color:var(--gold-bright); }
.topbar .spacer { flex:1; }
.content { padding:26px 30px 60px; max-width:1500px; width:100%; }

/* ---------- typography helpers ---------- */
.h-sec { font-size:12px; letter-spacing:.13em; text-transform:uppercase; color:var(--gold); font-weight:700; margin:6px 0 14px; }
.muted { color:var(--ink-mid); } .dim { color:var(--ink-lo); }
.mono { font-family:var(--mono); font-variant-numeric: tabular-nums; }
.serif { font-family:var(--serif); }

/* ---------- cards / stat tiles ---------- */
.grid { display:grid; gap:14px; }
.card { background:var(--surface-1); border:1px solid var(--border-soft); border-radius:var(--radius); }
.card.pad { padding:18px 20px; }
.tiles { display:grid; grid-template-columns:repeat(auto-fit,minmax(190px,1fr)); gap:14px; }
.tile {
  background:linear-gradient(160deg,var(--surface-1),#10161f); border:1px solid var(--border-soft);
  border-radius:var(--radius); padding:16px 18px;
}
.tile .label { font-size:11px; letter-spacing:.09em; text-transform:uppercase; color:var(--ink-lo); }
.tile .value { font-family:var(--mono); font-size:26px; font-weight:600; color:var(--ink-hi); margin-top:7px; letter-spacing:-.02em; }
.tile .value.sm { font-size:20px; }
.tile .sub { font-size:12px; color:var(--ink-mid); margin-top:4px; }
.tile .sub.buy { color:var(--buy); } .tile .sub.sell { color:var(--sell); }

/* ---------- filter panel ---------- */
.explorer { display:grid; grid-template-columns: 244px 1fr; gap:22px; align-items:start; }
.filters {
  position:sticky; top:78px; background:var(--surface-1); border:1px solid var(--border-soft);
  border-radius:var(--radius); padding:16px; display:flex; flex-direction:column; gap:18px;
}
.filters h3 { font-size:11px; letter-spacing:.13em; text-transform:uppercase; color:var(--gold); font-weight:700; }
.fgroup { display:flex; flex-direction:column; gap:8px; }
.fgroup > label { font-size:11px; color:var(--ink-lo); letter-spacing:.05em; text-transform:uppercase; }
.field {
  background:var(--bg); border:1px solid var(--border); border-radius:var(--radius-sm);
  color:var(--ink-hi); padding:8px 11px; font-size:13px; font-family:var(--sans); width:100%;
}
.field:focus { outline:none; border-color:var(--gold); }
.chips { display:flex; flex-wrap:wrap; gap:6px; max-height:190px; overflow-y:auto; }
.chip {
  font-size:11.5px; padding:5px 9px; border-radius:20px; border:1px solid var(--border);
  color:var(--ink-mid); cursor:pointer; user-select:none; transition:.12s; background:var(--bg);
}
.chip:hover { border-color:var(--gold-dim); color:var(--ink-hi); }
.chip.on { background:var(--gold); color:#1a1206; border-color:var(--gold); font-weight:600; }
.btn-clear { font-size:12px; color:var(--ink-lo); cursor:pointer; text-align:left; }
.btn-clear:hover { color:var(--sell); }

/* ---------- tables ---------- */
.tablewrap { background:var(--surface-1); border:1px solid var(--border-soft); border-radius:var(--radius); overflow:hidden; }
.tabletools { display:flex; align-items:center; gap:12px; padding:12px 14px; border-bottom:1px solid var(--border-soft); }
.tabletools .count { font-size:12.5px; color:var(--ink-lo); }
.tabletools .spacer { flex:1; }
.tscroll { overflow-x:auto; }
table.data { border-collapse:collapse; width:100%; font-size:13px; white-space:nowrap; }
table.data th {
  position:sticky; top:0; background:var(--surface-2); color:var(--ink-mid); text-align:right;
  padding:10px 14px; font-weight:600; font-size:11.5px; letter-spacing:.03em; cursor:pointer; user-select:none;
}
table.data th:first-child, table.data td:first-child { text-align:left; }
table.data th.sorted { color:var(--gold-bright); }
table.data td { padding:9px 14px; border-top:1px solid var(--border-soft); text-align:right; font-variant-numeric:tabular-nums; }
table.data tbody tr { cursor:pointer; transition:background .1s; }
table.data tbody tr:hover td { background:var(--surface-2); }
.linklike { color:var(--gold-bright); font-weight:600; }
table.data tbody tr:hover .linklike { text-decoration:underline; }
.pager { display:flex; align-items:center; justify-content:center; gap:10px; padding:12px; color:var(--ink-mid); font-size:13px; }
.pager button { background:var(--surface-2); border:1px solid var(--border); color:var(--ink-hi); border-radius:var(--radius-sm); padding:6px 12px; cursor:pointer; font-size:13px; }
.pager button:disabled { opacity:.4; cursor:default; }

.badge { display:inline-block; font-size:11px; padding:2px 8px; border-radius:5px; font-weight:600; letter-spacing:.02em; }
.badge.NEW,.badge.ADD { background:rgba(76,192,136,.15); color:var(--buy); }
.badge.EXIT,.badge.TRIM { background:rgba(229,115,115,.15); color:var(--sell); }
.badge.neutral { background:var(--surface-3); color:var(--ink-mid); }
.pos { color:var(--buy); } .neg { color:var(--sell); }
.pill { display:inline-block; font-size:11px; padding:3px 9px; border-radius:20px; border:1px solid var(--border); color:var(--ink-mid); }

/* ---------- charts ---------- */
.chart { width:100%; }
.chart .track { fill: var(--surface-2); }
.chart .bar { transition:.15s; }
.chart text { font-family:var(--sans); }
.chart .lbl { fill: var(--ink-mid); font-size:12px; }
.chart .val { fill: var(--ink-hi); font-size:12px; font-variant-numeric:tabular-nums; }
.legend { display:flex; flex-wrap:wrap; gap:14px; margin-top:12px; }
.legend .item { display:flex; align-items:center; gap:6px; font-size:12px; color:var(--ink-mid); }
.legend .swatch { width:11px; height:11px; border-radius:3px; }
.tooltip {
  position:fixed; pointer-events:none; z-index:100; background:var(--surface-3);
  border:1px solid var(--border); border-radius:var(--radius-sm); padding:8px 11px;
  font-size:12.5px; box-shadow:var(--shadow); opacity:0; transition:opacity .1s; max-width:280px;
}
.tooltip .t-name { font-weight:600; color:var(--ink-hi); margin-bottom:3px; }
.tooltip .t-row { color:var(--ink-mid); font-variant-numeric:tabular-nums; }

/* ---------- strategy catalog ---------- */
.strat-cat { margin-bottom:34px; }
.strat-cat .blurb { color:var(--ink-mid); max-width:760px; margin:2px 0 16px; font-size:13.5px; }
.strat-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(340px,1fr)); gap:14px; }
.strat {
  background:var(--surface-1); border:1px solid var(--border-soft); border-radius:var(--radius);
  padding:16px 18px; display:flex; flex-direction:column; gap:10px; transition:.14s;
}
.strat:hover { border-color:var(--gold-dim); transform:translateY(-1px); }
.strat .top { display:flex; align-items:flex-start; justify-content:space-between; gap:10px; }
.strat .name { font-weight:700; font-size:15px; }
.strat .legs { font-family:var(--mono); font-size:11.5px; color:var(--ink-mid); background:var(--bg); border:1px solid var(--border-soft); border-radius:6px; padding:8px 10px; }
.strat .thesis { font-size:13px; color:var(--ink-mid); }
.strat .meta { display:grid; grid-template-columns:1fr 1fr; gap:6px 14px; font-size:12px; }
.strat .meta .k { color:var(--ink-lo); } .strat .meta .v { color:var(--ink-hi); text-align:right; }
.strat .note { font-size:12px; color:var(--ink-mid); border-top:1px solid var(--border-soft); padding-top:9px; font-style:italic; }
.bias { font-size:10.5px; padding:3px 9px; border-radius:20px; font-weight:700; letter-spacing:.03em; text-transform:uppercase; }
.bias.bullish{background:rgba(76,192,136,.15);color:var(--buy);}
.bias.bearish{background:rgba(229,115,115,.15);color:var(--sell);}
.bias.neutral,.bias.directional{background:var(--surface-3);color:var(--ink-mid);}
.bias\.vol-long,.bias.vol-long{background:rgba(144,133,233,.18);color:#a99cf0;}
.bias.vol-short{background:rgba(201,169,110,.16);color:var(--gold-bright);}
.fitdots { display:inline-flex; gap:3px; }
.fitdots i { width:7px; height:7px; border-radius:50%; background:var(--border); display:inline-block; }
.fitdots i.on { background:var(--gold); }
.riskbadge.defined { color:var(--buy); } .riskbadge.undefined { color:var(--sell); }

/* ---------- misc ---------- */
.loading { display:flex; flex-direction:column; align-items:center; justify-content:center; gap:14px; padding:80px; color:var(--ink-mid); }
.spinner { width:34px; height:34px; border:3px solid var(--border); border-top-color:var(--gold); border-radius:50%; animation:spin .8s linear infinite; }
@keyframes spin { to { transform:rotate(360deg); } }
.note-bar { background:var(--surface-1); border:1px solid var(--border-soft); border-left:3px solid var(--gold); border-radius:var(--radius-sm); padding:11px 15px; color:var(--ink-mid); font-size:12.5px; margin-bottom:18px; }
.back { display:inline-flex; align-items:center; gap:6px; color:var(--ink-mid); font-size:13px; cursor:pointer; margin-bottom:14px; }
.back:hover { color:var(--gold-bright); }
.tabs { display:flex; gap:8px; flex-wrap:wrap; margin-bottom:16px; }
.tab { background:var(--surface-1); border:1px solid var(--border-soft); color:var(--ink-mid); padding:8px 15px; border-radius:var(--radius-sm); cursor:pointer; font-size:13px; font-weight:500; }
.tab.active { background:var(--surface-2); color:var(--gold-bright); border-color:var(--gold-dim); }
.two-col { display:grid; grid-template-columns:1fr 1fr; gap:18px; }
@media (max-width:1050px){ .explorer{grid-template-columns:1fr;} .filters{position:static;} .two-col{grid-template-columns:1fr;} .app{grid-template-columns:1fr;} .sidebar{display:none;} }