/* Patrimoine — feuille de style unique, aucune ressource externe. */
:root {
  --bg: #0B0E13;
  --card: #131822;
  --card2: #171d29;
  --line: #232A38;
  --gold: #C8A96A;
  --text: #E7E9EE;
  --muted: #8B94A7;
  --green: #6FCF97;
  --red: #E5736F;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font: 16px/1.55 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--gold); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
  letter-spacing: .2px;
  margin: 0 0 .35em;
}
h1 { font-size: 30px; }
h2 { font-size: 21px; }
h3 { font-size: 17px; }
p { margin: .4em 0; }
.muted { color: var(--muted); }
.small { font-size: 14px; }
.tiny { font-size: 12.5px; color: var(--muted); margin-top: 14px; }
.num { text-align: right; }
.up { color: var(--green); }
.down { color: var(--red); }

/* ---------- barre de navigation ---------- */
.topbar {
  display: flex; align-items: center; gap: 26px;
  padding: 16px 28px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #0E1218, #0B0E13);
  position: sticky; top: 0; z-index: 10;
}
.brand {
  font-family: Georgia, serif; font-size: 19px; color: var(--text);
  letter-spacing: .14em; text-transform: uppercase;
}
.nav { display: flex; gap: 20px; flex: 1; flex-wrap: wrap; }
.nav a { color: var(--muted); font-size: 14.5px; padding: 4px 0; border-bottom: 1px solid transparent; }
.nav a.on, .nav a:hover { color: var(--text); border-bottom-color: var(--gold); text-decoration: none; }
.logout { margin: 0; }

main { max-width: 1120px; margin: 0 auto; padding: 30px 24px 60px; }
.foot {
  max-width: 1120px; margin: 0 auto; padding: 18px 24px 40px;
  color: var(--muted); font-size: 12.5px;
}

/* ---------- boutons et champs ---------- */
button {
  font: inherit; cursor: pointer; border-radius: 9px;
  background: transparent; color: var(--text);
  border: 1px solid var(--line); padding: 9px 14px;
  transition: background .15s, border-color .15s, opacity .15s;
}
button:hover { border-color: #3a4152; }
button.primary { background: var(--gold); color: #14161C; border-color: var(--gold); font-weight: 600; }
button.primary:hover { opacity: .9; }
button.ghost { color: var(--muted); }
button.small { padding: 6px 11px; font-size: 13px; }
button.danger { color: var(--red); border-color: #4a2a2c; }
button.danger:hover { background: #2a1719; }
input, select {
  font: inherit; width: 100%;
  background: #0F141C; color: var(--text);
  border: 1px solid var(--line); border-radius: 9px;
  padding: 9px 11px;
}
input:focus, select:focus { outline: none; border-color: var(--gold); }
input[type="color"] { padding: 3px; height: 38px; cursor: pointer; }
input[type="month"] { color-scheme: dark; }
label { font-size: 13px; color: var(--muted); }
.stack { display: flex; flex-direction: column; gap: 9px; margin-top: 12px; }
.stack button { margin-top: 8px; }

/* ---------- cartes ---------- */
.card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: 14px; padding: 20px;
}
.head { margin-bottom: 22px; }
.head .sub, .sub { color: var(--muted); font-size: 15px; }
.sec { margin: 34px 0 6px; }
.sechint { color: var(--muted); font-size: 14px; margin: 0 0 14px; max-width: 780px; }
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 16px; }
.grid3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 16px; }

.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 16px; }
.kpi {
  background: var(--card); border: 1px solid var(--line); border-radius: 14px;
  padding: 18px 20px; display: flex; flex-direction: column; gap: 4px;
}
.kpi .klabel { font-size: 12.5px; text-transform: uppercase; letter-spacing: .09em; color: var(--muted); }
.kval { font-family: Georgia, serif; font-size: 27px; line-height: 1.2; }
.kpi.main .kval { font-size: 38px; color: var(--gold); }
.kpi.main { border-color: #3a3c4a; }
.kdelta { font-size: 13.5px; }
.kdelta.muted { color: var(--muted); }

.person .pname { font-family: Georgia, serif; font-size: 17px; color: var(--gold); margin-bottom: 6px; }
.compare { font-size: 13px; color: var(--muted); margin-top: 6px; }
.card.cmp .clabel { font-size: 13.5px; color: var(--muted); min-height: 38px; }
.card.cmp .cval { font-family: Georgia, serif; font-size: 23px; }
.card.cmp .csrc { font-size: 11.5px; color: #6f778a; margin-top: 10px; line-height: 1.4; }
.card.empty { text-align: center; padding: 34px 24px; }

.banner {
  background: #16202b; border: 1px solid #2b3a4a; border-left: 3px solid var(--gold);
  border-radius: 10px; padding: 12px 16px; font-size: 14px; margin-bottom: 18px;
}
.banner.warn { border-left-color: var(--red); background: #241a1c; border-color: #3d282a; }

/* ---------- graphique ---------- */
.chart { width: 100%; }
.chart svg { width: 100%; height: auto; display: block; }
.chart .grid { stroke: var(--line); stroke-width: 1; }
.chart .axis { fill: var(--muted); font-size: 12px; font-family: inherit; }
.chart .empty { color: var(--muted); text-align: center; padding: 40px 0; }
.legend { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.lg {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid var(--line); border-radius: 999px;
  padding: 5px 12px; font-size: 13px; color: var(--text); background: transparent;
}
.lg .swatch { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.lg.off { opacity: .38; }

/* ---------- tableaux (grilles de formulaires) ---------- */
.tablecard {
  background: var(--card); border: 1px solid var(--line);
  border-radius: 14px; overflow: hidden;
}
.row {
  display: grid;
  grid-template-columns: 128px minmax(120px, 1.1fr) 140px minmax(110px, 1fr) 210px;
  gap: 8px; align-items: center;
  padding: 8px 14px; border-bottom: 1px solid var(--line);
}
.row:last-child { border-bottom: none; }
.row.head {
  font-size: 11.5px; text-transform: uppercase; letter-spacing: .09em;
  color: var(--muted); padding-top: 12px; padding-bottom: 10px;
  background: var(--card2);
}
.row.addrow { background: rgba(200, 169, 106, .045); }
.row2 { grid-template-columns: 1fr 210px; }
.row6 { grid-template-columns: 128px 1fr 1fr 1fr 130px 210px; }
.actions { display: flex; gap: 8px; justify-content: flex-end; }
.cname { display: flex; align-items: center; gap: 8px; font-size: 14.5px; }
.personcell { display: grid; grid-template-columns: 1fr 44px; gap: 8px; align-items: center; }
.dot { width: 10px; height: 10px; flex: 0 0 10px; }

/* ---------- connexion ---------- */
.authmain { display: flex; align-items: center; justify-content: center; min-height: 100vh; padding: 24px; }
.loginbox {
  width: 100%; max-width: 430px; background: var(--card);
  border: 1px solid var(--line); border-radius: 16px; padding: 30px 26px;
}
.loginbox h1 { font-size: 26px; letter-spacing: .06em; text-transform: uppercase; }

@media (max-width: 900px) {
  .topbar { flex-wrap: wrap; gap: 12px; padding: 14px 18px; }
  main { padding: 22px 16px 50px; }
  .row, .row6, .row2 { grid-template-columns: 1fr 1fr; }
  .row.head { display: none; }
  .row .actions { grid-column: 1 / -1; justify-content: flex-start; }
  .row .cname, .row > span.num { grid-column: 1 / -1; }
  .kpi.main .kval { font-size: 32px; }
}