/* ENSAB - Styles RTL */
:root {
  --bg: #f5f2ea;
  --card: #ffffff;
  --border: #d9d2c2;
  --primary: #2d6a4f;
  --primary-dark: #1b4332;
  --accent: #b08968;
  --text: #1a1a1a;
  --muted: #666;
  --danger: #c0392b;
  --radius: 8px;
  --shadow: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
}
* { box-sizing: border-box; }
body {
  font-family: 'Cairo','Amiri','Segoe UI',system-ui,sans-serif;
  background: var(--bg); color: var(--text); margin: 0;
  line-height: 1.7;
  font-size: 16px;
}
h1, h2, h3, .hero h1, .topbar .logo {
  font-family: 'Amiri','Cairo',serif;
  font-weight: 700;
  letter-spacing: 0;
}
.bio-content, .bio h2 { font-family: 'Amiri',serif; font-size: 1.08em; line-height: 1.9; }
.wrap { max-width: 1200px; margin: 0 auto; padding: 0 16px; }

.topbar {
  background: var(--primary-dark); color: #fff; padding: 12px 0;
  box-shadow: var(--shadow); position: sticky; top: 0; z-index: 100;
}
.topbar .wrap { display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.topbar a { color: #fff; text-decoration: none; }
.topbar .logo { font-weight: bold; font-size: 1.2em; }
.topbar nav a { margin-left: 16px; opacity: .85; }
.topbar nav a:hover { opacity: 1; }

.hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #fff; padding: 40px 20px; border-radius: var(--radius);
  margin: 24px 0; text-align: center;
}
.hero h1 { margin: 0 0 8px; font-size: 2em; }
.hero p { margin: 0 0 20px; opacity: .9; }

.search-form {
  display: flex; gap: 8px; max-width: 600px; margin: 0 auto;
}
.search-form input {
  flex: 1; padding: 12px 16px; font-size: 1em;
  border: none; border-radius: var(--radius); font-family: inherit;
}
.search-form button {
  padding: 12px 24px; font-size: 1em; cursor: pointer;
  background: var(--accent); color: #fff; border: none; border-radius: var(--radius);
}
.search-form button:hover { background: #8b6a4f; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; margin: 24px 0; }
.card {
  background: var(--card); padding: 20px; border-radius: var(--radius);
  border: 1px solid var(--border); text-decoration: none; color: var(--text);
  box-shadow: var(--shadow); transition: transform .15s;
}
.card { cursor: pointer; }
.card:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,.08); border-color: var(--primary); }

.search-hint { color: #fff; opacity: .85; font-size: .88em; margin: 12px 0 0; text-align: center; }
.search-hint code { background: rgba(255,255,255,.15); padding: 2px 6px; border-radius: 4px; font-family: monospace; }

.featured { margin: 24px 0; }
.featured h2 { color: var(--primary-dark); margin-bottom: 12px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px;
  background: var(--card); border: 1px solid var(--border); border-radius: 100px;
  text-decoration: none; color: var(--text); font-size: .95em; transition: all .15s; }
.chip:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
.chip-count { background: var(--accent); color: #fff; padding: 2px 8px; border-radius: 100px; font-size: .8em; font-weight: bold; }
.chip:hover .chip-count { background: #fff; color: var(--primary); }
.card h3 { margin: 0 0 8px; color: var(--primary); }
.card p { margin: 0; color: var(--muted); }

.results { margin: 24px 0; }
.results h2 { color: var(--primary-dark); }

.grid {
  width: 100%; border-collapse: collapse; background: var(--card);
  box-shadow: var(--shadow); border-radius: var(--radius); overflow: hidden;
  margin: 16px 0;
}
.grid th, .grid td {
  padding: 10px 12px; text-align: right; border-bottom: 1px solid var(--border);
}
.grid th { background: #ede7d9; color: var(--primary-dark); font-weight: 600; }
.grid tr:hover td { background: #faf7f0; }
.grid td a { color: var(--primary); text-decoration: none; font-weight: 500; }
.grid td a:hover { text-decoration: underline; }
.grid .multi { color: var(--danger); font-weight: bold; background: #fff4f3; }

.empty { padding: 24px; background: #fff; border: 1px dashed var(--border); border-radius: var(--radius); color: var(--muted); text-align: center; }

.btn, .btn-sm {
  display: inline-block; padding: 8px 14px; background: var(--primary);
  color: #fff !important; text-decoration: none; border-radius: 6px;
  border: none; cursor: pointer; font-size: .95em; font-family: inherit;
}
.btn-sm { padding: 4px 10px; font-size: .85em; background: #e8e1d0; color: var(--primary-dark) !important; }
.btn:hover { background: var(--primary-dark); }
.btn-sm:hover { background: #d9d0b8; }

.breadcrumbs { padding: 12px 0; color: var(--muted); font-size: .92em; }
.breadcrumbs a { color: var(--primary); text-decoration: none; }

.indiv-card {
  background: var(--card); padding: 24px; border-radius: var(--radius);
  box-shadow: var(--shadow); border: 1px solid var(--border); margin: 16px 0;
}
.indiv-head { display: flex; gap: 24px; align-items: flex-start; flex-wrap: wrap; }
.photo {
  width: 120px; height: 120px; border-radius: 50%; object-fit: cover;
  background: #ede7d9; display: flex; align-items: center; justify-content: center;
  font-size: 3em; color: var(--accent); flex-shrink: 0;
}
.indiv-meta { flex: 1; min-width: 240px; }
.indiv-meta h1 { margin: 0 0 4px; color: var(--primary-dark); }
.muted { color: var(--muted); font-size: .92em; }

.kv { display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; margin: 12px 0 0; }
.kv dt { font-weight: 600; color: var(--primary-dark); }
.kv dd { margin: 0; }

.actions { margin: 20px 0; display: flex; flex-wrap: wrap; gap: 8px; }
.bio { margin-top: 24px; padding-top: 16px; border-top: 1px solid var(--border); }
.bio h2 { color: var(--primary-dark); }
.children { margin-top: 24px; }

.gen-block { margin: 12px 0; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 12px 16px; }
.gen-block summary { cursor: pointer; font-weight: bold; color: var(--primary-dark); padding: 6px 0; }

.tree-controls { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin: 16px 0; padding: 12px; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); }
#tree-container { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; min-height: 700px; }
#tree-container text { user-select: none; }

.summary-card { background: var(--card); padding: 16px; border-right: 4px solid var(--primary); border-radius: var(--radius); margin: 16px 0; }
.pick-list { list-style: none; padding: 0; }
.pick-list li { padding: 10px; border-bottom: 1px solid var(--border); }
.pick-list li a { color: var(--primary); text-decoration: none; }
.pick-list li:hover { background: #faf7f0; }

/* ===== KINSHIP FORM ===== */
.kinship-form {
  display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin: 20px 0;
}
.kinship-side {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 16px;
}
.kinship-side h3 { margin: 0 0 10px; color: var(--primary-dark); }
.search-inline { display: flex; gap: 6px; margin-bottom: 8px; }
.search-inline input { flex: 1; padding: 8px 12px; border: 1px solid var(--border); border-radius: 6px; font-family: inherit; font-size: .95em; }
.search-inline button { padding: 8px 14px; background: var(--primary); color: #fff; border: none; border-radius: 6px; cursor: pointer; }
.picked { padding: 10px; background: #e8f5e9; border-radius: 6px; display: flex; justify-content: space-between; align-items: center; gap: 8px; font-weight: 600; }
.picked a { color: var(--primary); }
.pick-list.compact { max-height: 240px; overflow-y: auto; margin: 0; padding: 0; list-style: none; }
.pick-list.compact li { padding: 6px 8px; font-size: .92em; }

/* ===== KINSHIP DIAGRAM ===== */
.kinship-diagram {
  margin: 24px 0; overflow-x: auto;
}
.kinship-table {
  width: 100%; border-collapse: separate; border-spacing: 0 4px;
  background: var(--card); border-radius: var(--radius); padding: 16px;
  box-shadow: var(--shadow);
}
.kinship-table th {
  padding: 10px; color: var(--primary-dark); font-size: .95em;
  border-bottom: 2px solid var(--primary); text-align: center;
}
.kinship-table td { padding: 4px 12px; vertical-align: middle; text-align: center; }
.kinship-table .gen-num {
  width: 50px; color: var(--muted); font-size: .85em; font-weight: bold;
  border-left: 1px dashed var(--border); border-right: 1px dashed var(--border);
}
.ancestor-row td { background: #fff8e1; }
.ancestor-row .kinship-node { box-shadow: 0 0 0 3px gold, 0 2px 8px rgba(0,0,0,.15); }

.kinship-node {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 18px; border-radius: 100px; color: #fff;
  text-decoration: none; font-weight: 600; font-size: .95em;
  transition: transform .15s, box-shadow .15s;
  box-shadow: 0 2px 4px rgba(0,0,0,.15);
  white-space: nowrap;
}
.kinship-node:hover { transform: scale(1.05); box-shadow: 0 4px 12px rgba(0,0,0,.25); }
.kn-name { direction: rtl; }
.kn-sex { opacity: .7; font-size: .85em; }

.kinship-line {
  color: var(--muted); font-size: 1.4em; line-height: 1; text-align: center;
  user-select: none; padding: 2px 0;
}

/* ===== KINSHIP LEGEND ===== */
.kinship-legend {
  margin: 16px 0; padding: 16px; background: var(--card);
  border: 1px solid var(--border); border-radius: var(--radius);
}
.kinship-legend h3 { margin: 0 0 10px; font-size: .95em; color: var(--muted); }
.legend-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.legend-chip {
  display: inline-block; padding: 4px 12px; border-radius: 100px;
  color: #fff; font-size: .85em; font-weight: 600;
}

.summary-card.warn { border-right-color: var(--danger); background: #fff4f3; }

.filter-bar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 16px 0; padding: 12px; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); }
.filter-bar .btn.active { background: var(--primary-dark); }
.filter-bar .chip-count { background: rgba(255,255,255,.25); padding: 1px 7px; border-radius: 100px; font-size: .8em; margin-right: 4px; }

.pagination { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin: 16px 0; }
.pagination .btn-sm.active { background: var(--primary); color: #fff !important; }

.topbar nav { display: flex; flex-wrap: wrap; gap: 4px; }

/* ===== PATHS (liens détails) ===== */
/* ===== PATHS (liens détails — badges polygone) ===== */
.paths-container { display: flex; flex-direction: column; gap: 20px; margin: 20px 0; }
.path-block {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 14px 16px; box-shadow: var(--shadow);
}
.path-header {
  font-weight: 700; color: var(--primary-dark); margin-bottom: 12px;
  font-family: 'Amiri','Cairo',serif; font-size: 1.05em;
  padding-bottom: 6px; border-bottom: 2px solid var(--border);
}
.path-chain {
  display: flex; flex-wrap: nowrap; align-items: center;
  direction: rtl; overflow-x: auto; padding: 8px 0;
}
.path-arrow { display: none; }

.path-chain .kinship-node {
  display: inline-block; padding: 7px 22px 7px 14px;
  color: #fff; text-decoration: none; font-weight: 600;
  white-space: nowrap; position: relative;
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 50%, calc(100% - 14px) 100%, 0 100%, 14px 50%);
  margin-left: -8px; border-radius: 0;
  box-shadow: none; transition: filter .15s;
  font-size: .88em; line-height: 1.4;
}
.path-chain .kinship-node:first-child {
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 50%, calc(100% - 14px) 100%, 0 100%);
  border-radius: 6px 0 0 6px; margin-left: 0; padding-left: 14px;
}
.path-chain .kinship-node:last-child {
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%, 14px 50%);
  border-radius: 0 6px 6px 0; padding-right: 14px;
}
.path-chain .kinship-node:only-child {
  clip-path: none; border-radius: 6px; padding: 7px 14px; margin-left: 0;
}
.path-chain .kinship-node:hover { filter: brightness(1.2); z-index: 2; }
.path-chain .kn-sex { opacity: .7; font-size: .8em; margin-right: 4px; }

/* Tailles adaptatives */
.path-compact .kinship-node { padding: 5px 18px 5px 10px; font-size: .78em; }
.path-compact .kinship-node:first-child { padding-left: 10px; }
.path-compact .kinship-node:last-child { padding-right: 10px; }
.path-compact .kn-sex { display: none; }

.path-tiny .kinship-node { padding: 4px 16px 4px 8px; font-size: .7em; }
.path-tiny .kinship-node:first-child { padding-left: 8px; }
.path-tiny .kinship-node:last-child { padding-right: 8px; }
.path-tiny .kn-sex { display: none; }

.site-footer { margin-top: 40px; padding: 20px 0; background: var(--primary-dark); color: #fff; text-align: center; }

@media (max-width: 700px) {
  .kinship-form { grid-template-columns: 1fr; }
  .kinship-node { padding: 6px 12px; font-size: .85em; }
}

@media (max-width: 600px) {
  .hero h1 { font-size: 1.4em; }
  .grid th, .grid td { padding: 6px 8px; font-size: .9em; }
  .indiv-head { gap: 12px; }
  .photo { width: 80px; height: 80px; font-size: 2em; }
}