/* Base commune à tous les thèmes - ne définit aucune couleur en dur,
   tout passe par les variables CSS définies dans theme-*.css */
*{ box-sizing:border-box; }
html,body{ margin:0; padding:0; height:100%; }
body{
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height:1.5;
  min-height:100vh;
  display:flex;
  flex-direction:column;
}
h1,h2,h3,h4{ font-family: var(--font-heading); margin:0 0 .5em; }
a{ color: var(--color-primary); text-decoration:none; }
a:hover{ text-decoration:underline; }
img{ max-width:100%; display:block; }
.container{ max-width:1140px; margin:0 auto; padding:0 20px; }

/* ---- Header ---- */
header.site-header{
  background: var(--color-header-bg);
  color: var(--color-header-text);
  position:sticky; top:0; z-index:50;
}
.site-header .container{
  display:flex; align-items:center; justify-content:flex-end;
  flex-wrap:wrap; row-gap:8px; column-gap:20px; min-height:76px; padding-top:12px; padding-bottom:12px;
}
.site-header .logo{ display:flex; align-items:center; gap:10px; font-weight:700; font-size:20px; color:inherit; margin-right:auto; }
.site-header .logo img{ height:38px; }

/* Plaque sombre derrière le logo (fichier blanc fourni par le client) :
   garantit un contraste correct quel que soit le fond de l'en-tête,
   y compris sur les thèmes à en-tête clair. */
.logo-plate{
  display:inline-flex;
  align-items:center;
  background:#0a0a0a;
  padding:6px 12px;
  border-radius: var(--radius);
}
.logo-plate img{ height:26px; width:auto; display:block; }
.site-header nav ul{ list-style:none; display:flex; flex-wrap:wrap; gap:8px 22px; margin:0; padding:0; }
.site-header nav a{ color:inherit; opacity:.85; font-size:14px; white-space:nowrap; }
.site-header nav a:hover{ opacity:1; text-decoration:none; }
.site-header .actions{ display:flex; flex-wrap:wrap; gap:10px; align-items:center; }
/* Le header a toujours un fond sombre (var(--color-header-bg)) : les
   classes .text-muted / .btn-ghost, prévues pour un fond clair, sont
   peu lisibles ici. On les surcharge en blanc semi-transparent. */
.site-header .text-muted{ color: rgba(255,255,255,.8); }
.site-header .btn-ghost{ color: rgba(255,255,255,.85); border:1px solid rgba(255,255,255,.4); }
.site-header .btn-ghost:hover{ color:#fff; border-color:#fff; background:rgba(255,255,255,.12); }
.site-header .btn-outline{ color: rgba(255,255,255,.9); border-color: rgba(255,255,255,.55); }
.site-header .btn-outline:hover{ color:#fff; border-color:#fff; background:rgba(255,255,255,.12); }

/* ---- Hero ---- */
.hero{ color:#fff; padding:56px 0; }
.hero h1{ font-size:32px; margin-bottom:10px; }
.hero p{ opacity:.9; max-width:640px; }

/* ---- Cards / sections ---- */
.section{ padding:40px 0; }
.card{
  background: var(--color-card-bg);
  border:1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding:24px;
}
.card + .card{ margin-top:18px; }
.grid-2{ display:grid; grid-template-columns:1fr 1fr; gap:20px; }
.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
@media (max-width: 800px){ .grid-2,.grid-3{ grid-template-columns:1fr; } }

/* ---- Boutons ---- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding:10px 18px; border-radius: var(--radius); border:1px solid transparent;
  font-size:14px; font-weight:600; cursor:pointer; background:none;
}
.btn-primary{ background: var(--color-primary); color:#fff; }
.btn-primary:hover{ background: var(--color-primary-dark); text-decoration:none; }
.btn-outline{ border-color: var(--color-primary); color: var(--color-primary); }
.btn-outline:hover{ background: var(--color-primary); color:#fff; text-decoration:none; }
.btn-danger{ background: var(--color-danger); color:#fff; }
.btn-ghost{ color: var(--color-text-muted); }
.btn-sm{ padding:6px 12px; font-size:13px; }
.btn:disabled{ opacity:.5; cursor:not-allowed; }

/* ---- Formulaires ---- */
label{ display:block; font-size:13px; font-weight:600; margin-bottom:6px; }
input[type=text],input[type=email],input[type=password],input[type=tel],input[type=date],select,textarea{
  width:100%; padding:10px 12px; border:1px solid var(--color-border); border-radius: var(--radius);
  font-size:14px; font-family:inherit; background:#fff; color:var(--color-text);
}
textarea{ min-height:110px; resize:vertical; }
.form-row{ margin-bottom:16px; }
.form-grid{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
@media (max-width:700px){ .form-grid{ grid-template-columns:1fr; } }
.radio-group{ display:flex; gap:18px; }
.radio-group label{ display:flex; align-items:center; gap:6px; font-weight:400; }
fieldset{ border:1px solid var(--color-border); border-radius: var(--radius); padding:14px; }
legend{ font-weight:600; padding:0 6px; }
.checkbox-grid{ display:grid; grid-template-columns:1fr 1fr; gap:10px; }
.checkbox-grid label{ display:flex; align-items:center; gap:8px; font-weight:400; }

/* ---- Table ---- */
table.table{ width:100%; border-collapse:collapse; background:var(--color-card-bg); }
table.table th, table.table td{ padding:10px 12px; border-bottom:1px solid var(--color-border); text-align:left; font-size:14px; }
table.table th{ background: var(--color-bg); font-size:12px; text-transform:uppercase; letter-spacing:.03em; color:var(--color-text-muted); }
table.table tr:hover td{ background: var(--color-bg); cursor:pointer; }

/* ---- Badges / alerts ---- */
.badge{ display:inline-block; padding:2px 10px; border-radius:999px; font-size:12px; font-weight:600; color:#fff; }
.badge-adherent{ }
.alert{ padding:12px 16px; border-radius: var(--radius); margin-bottom:16px; font-size:14px; }
.alert-succes{ background:#e7f6ec; color: var(--color-success); border:1px solid currentColor; }
.alert-erreur{ background:#fdeceb; color: var(--color-danger); border:1px solid currentColor; }

/* ---- Modal (popup) ---- */
.modal-overlay{ position:fixed; inset:0; background:rgba(0,0,0,.5); display:flex; align-items:center; justify-content:center; z-index:200; padding:20px; }
.modal{ background:#fff; border-radius: var(--radius-lg); max-width:480px; width:100%; padding:28px; position:relative; }
.modal .close{ position:absolute; top:14px; right:16px; cursor:pointer; font-size:20px; color:var(--color-text-muted); background:none; border:none; }

/* ---- Footer ---- */
footer.site-footer{ background: var(--color-header-bg); color: var(--color-header-text); padding:36px 0; margin-top:auto; font-size:14px; }
footer.site-footer a{ color: inherit; opacity:.8; }
footer.site-footer .container{ display:flex; justify-content:space-between; flex-wrap:wrap; gap:20px; }

/* Bandeau de titre façon "tract" (voir thème officiel-un1te) - inerte
   dans les autres thèmes (mêmes couleurs que le bouton primaire). */
.bandeau-titre{
  display:inline-block;
  background: var(--color-primary);
  color:#fff;
  font-weight:700;
  padding:10px 18px;
  border-radius: var(--radius);
}

.text-muted{ color: var(--color-text-muted); }
.mt-0{margin-top:0;} .mb-0{margin-bottom:0;}
.flex-between{ display:flex; align-items:center; justify-content:space-between; gap:12