/* ============================================================
   Propriono - Feuille de style
   Base sur la charte graphique v1.0 (aout 2026)
   Priorite absolue : lisibilite, simplicite, faible poids.
   ============================================================ */

:root {
    --bleu-confiance: #1F3A5F;
    --ocre-guinee: #C99A2E;
    --vert-validation: #2E7D5B;
    --terre-alerte: #B5482E;
    --bleu-nuit: #142943;
    --gris-texte: #666666;
    --gris-fond: #F2F2F2;
    --blanc-casse: #FAF9F6;
    --rayon: 10px;
    --ombre: 0 1px 4px rgba(20, 41, 67, 0.12);
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    background: var(--blanc-casse);
    color: var(--bleu-nuit);
    font-family: "Segoe UI", Roboto, Calibri, Arial, sans-serif;
    font-size: 16px;
    line-height: 1.5;
    -webkit-text-size-adjust: 100%;
}

img { max-width: 100%; display: block; }
a { color: var(--bleu-confiance); text-decoration: none; }

/* Taille par defaut des icones (voir includes/icons.php) : sans ceci, un <svg> sans
   width/height retombe sur la taille par defaut du navigateur (tres grande). 1em la lie
   naturellement au texte autour (plus grande dans un titre, normale dans un bouton).
   Les contextes plus specifiques (.logo svg, .nav-mobile a svg, etc.) restent prioritaires. */
svg { width: 1em; height: 1em; flex-shrink: 0; vertical-align: -0.125em; }
a:hover { text-decoration: underline; }

h1, h2, h3 { color: var(--bleu-confiance); margin: 0 0 12px; line-height: 1.25; }
h1 { font-size: 26px; font-weight: 700; }
h2 { font-size: 20px; font-weight: 700; }
h3 { font-size: 18px; font-weight: 700; }
p { margin: 0 0 12px; }

.texte-secondaire { font-size: 14px; color: var(--gris-texte); }
.texte-erreur { color: var(--terre-alerte); font-size: 14px; margin-top: 4px; }

.container {
    max-width: 960px;
    margin: 0 auto;
    padding: 16px;
}

/* ---------------- En-tete ---------------- */

.entete {
    background: var(--blanc-casse);
    border-bottom: 1px solid #e6e2da;
    position: sticky;
    top: 0;
    z-index: 20;
}

.entete-barre {
    max-width: 960px;
    margin: 0 auto;
    padding: 10px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.logo { display: flex; align-items: center; gap: 8px; }
.logo svg { width: 40px; height: 40px; flex-shrink: 0; }
.logo-texte { font-size: 22px; font-weight: 800; line-height: 1; }
.logo-texte .mon { color: var(--bleu-confiance); }
.logo-texte .foyer { color: var(--ocre-guinee); }
.logo-accroche { font-size: 12px; color: var(--gris-texte); display: block; }

.entete-actions { display: flex; align-items: center; gap: 10px; }
.entete-actions .badge-notif {
    position: relative;
}
.badge-notif .compteur {
    position: absolute;
    top: -6px; right: -8px;
    background: var(--terre-alerte);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    border-radius: 999px;
    padding: 1px 6px;
    min-width: 18px;
    text-align: center;
}

.nav-desktop { display: none; gap: 18px; }
.nav-desktop a { color: var(--bleu-nuit); font-weight: 600; font-size: 15px; }

@media (min-width: 720px) {
    .nav-desktop { display: flex; }
    .nav-mobile { display: none; }
    body { padding-bottom: 0; }
}

/* ---------------- Navigation mobile basse (icone + mot, toujours) ---------------- */

.nav-mobile {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    background: #fff;
    border-top: 1px solid #e6e2da;
    display: flex;
    z-index: 30;
    box-shadow: 0 -2px 8px rgba(20,41,67,0.08);
}
.nav-mobile a {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    padding: 8px 2px 10px;
    color: var(--gris-texte);
    font-size: 12px;
    font-weight: 600;
    min-height: 56px;
}
.nav-mobile a.actif { color: var(--ocre-guinee); }
.nav-mobile a svg { width: 22px; height: 22px; }
body { padding-bottom: 64px; }
@media (min-width: 720px) { body { padding-bottom: 0; } }

/* ---------------- Boutons (min. 44x44, texte 16px gras) ---------------- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 48px;
    padding: 12px 22px;
    font-size: 16px;
    font-weight: 700;
    border-radius: var(--rayon);
    border: 2px solid transparent;
    cursor: pointer;
    text-decoration: none;
    line-height: 1.2;
}
.btn:hover { text-decoration: none; }
.btn-bloc { display: flex; width: 100%; }

.btn-principal { background: var(--bleu-confiance); color: #fff; }
.btn-principal:hover { background: var(--bleu-nuit); }

.btn-accent { background: var(--ocre-guinee); color: #fff; }
.btn-accent:hover { background: #b1892a; }

.btn-secondaire { background: #fff; color: var(--bleu-confiance); border-color: var(--bleu-confiance); }
.btn-secondaire:hover { background: var(--gris-fond); }

.btn-succes { background: var(--vert-validation); color: #fff; }
.btn-alerte { background: var(--terre-alerte); color: #fff; }
.btn-petit { min-height: 40px; padding: 8px 16px; font-size: 14px; }
.btn[disabled] { opacity: 0.55; cursor: not-allowed; }

/* ---------------- Badges / statuts ---------------- */

.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 13px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 999px;
}
.badge-verifie { background: rgba(201,154,46,0.14); color: var(--ocre-guinee); }
.badge-succes { background: rgba(46,125,91,0.14); color: var(--vert-validation); }
.badge-alerte { background: rgba(181,72,46,0.14); color: var(--terre-alerte); }
.badge-neutre { background: var(--gris-fond); color: var(--gris-texte); }

/* ---------------- Cartes d'annonce ---------------- */

.grille-annonces {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
}
@media (min-width: 600px) { .grille-annonces { grid-template-columns: 1fr 1fr; } }
@media (min-width: 920px) { .grille-annonces { grid-template-columns: 1fr 1fr 1fr; } }

.carte-annonce {
    background: var(--blanc-casse);
    border: 1px solid #ece7dd;
    border-radius: var(--rayon);
    overflow: hidden;
    box-shadow: var(--ombre);
    display: flex;
    flex-direction: column;
}
.carte-annonce img, .carte-annonce .sans-photo {
    width: 100%;
    height: 170px;
    object-fit: cover;
    background: var(--gris-fond);
}
.carte-annonce .sans-photo {
    display: flex; align-items: center; justify-content: center;
    color: var(--gris-texte); font-size: 14px;
}
.carte-annonce-corps { padding: 12px 14px 14px; flex: 1; display: flex; flex-direction: column; gap: 6px; }
.carte-annonce-prix { font-size: 19px; font-weight: 800; color: var(--bleu-confiance); }
.carte-annonce-titre { font-weight: 700; font-size: 15px; }
.carte-annonce-lieu { font-size: 14px; color: var(--gris-texte); display: flex; align-items: center; gap: 4px; }
.carte-annonce-badges { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 2px; }

/* ---------------- Formulaires ---------------- */

.champ { margin-bottom: 18px; }
.champ label {
    display: block;
    font-weight: 700;
    margin-bottom: 6px;
    font-size: 15px;
    color: var(--bleu-nuit);
}
.champ .aide { font-size: 13px; color: var(--gris-texte); margin-top: 4px; }
input[type=text], input[type=tel], input[type=password], input[type=number],
input[type=email], input[type=search], select, textarea {
    width: 100%;
    min-height: 48px;
    padding: 10px 14px;
    font-size: 16px;
    border: 2px solid #dcd6c9;
    border-radius: var(--rayon);
    font-family: inherit;
    background: #fff;
    color: var(--bleu-nuit);
}
textarea { min-height: 110px; resize: vertical; }
input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--bleu-confiance);
}
input.champ-invalide, select.champ-invalide { border-color: var(--terre-alerte); }

.grille-2 { display: grid; grid-template-columns: 1fr; gap: 0 16px; }
@media (min-width: 600px) { .grille-2 { grid-template-columns: 1fr 1fr; } }

.carte {
    background: #fff;
    border: 1px solid #ece7dd;
    border-radius: var(--rayon);
    padding: 18px;
    box-shadow: var(--ombre);
}

/* ---------------- Alertes / messages systeme ---------------- */

.message-systeme {
    padding: 12px 16px;
    border-radius: var(--rayon);
    font-size: 15px;
    margin-bottom: 16px;
    font-weight: 600;
}
.message-systeme.succes { background: rgba(46,125,91,0.12); color: var(--vert-validation); }
.message-systeme.erreur { background: rgba(181,72,46,0.12); color: var(--terre-alerte); }
.message-systeme.info { background: rgba(31,58,95,0.08); color: var(--bleu-confiance); }

/* ---------------- Etapes de formulaire (publication d'annonce) ---------------- */

.etapes { display: flex; gap: 8px; margin-bottom: 20px; }
.etapes .etape {
    flex: 1;
    text-align: center;
    font-size: 13px;
    font-weight: 700;
    padding: 8px 4px;
    border-radius: 999px;
    background: var(--gris-fond);
    color: var(--gris-texte);
}
.etapes .etape.active { background: var(--bleu-confiance); color: #fff; }
.etapes .etape.faite { background: var(--vert-validation); color: #fff; }

/* ---------------- Messagerie ---------------- */

.fil-messages {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 14px;
    background: var(--gris-fond);
    border-radius: var(--rayon);
    max-height: 55vh;
    overflow-y: auto;
}
.bulle {
    max-width: 78%;
    padding: 10px 14px;
    border-radius: 14px;
    font-size: 15px;
    line-height: 1.4;
}
.bulle .heure { display: block; font-size: 11px; margin-top: 4px; opacity: 0.7; }
.bulle-moi { align-self: flex-end; background: var(--bleu-confiance); color: #fff; border-bottom-right-radius: 2px; }
.bulle-autre { align-self: flex-start; background: #fff; border: 1px solid #e3ddd0; border-bottom-left-radius: 2px; }
.bulle-systeme { align-self: center; background: rgba(201,154,46,0.16); color: var(--ocre-guinee); font-size: 13px; text-align: center; }

.zone-saisie { display: flex; gap: 8px; margin-top: 12px; }
.zone-saisie textarea { min-height: 48px; }

.dossier-liste-item {
    display: flex;
    gap: 12px;
    align-items: center;
    padding: 14px;
    border-bottom: 1px solid #ece7dd;
}
.dossier-liste-item:hover { background: var(--gris-fond); }

/* ---------------- Fiche annonce ---------------- */

.galerie { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px,1fr)); gap: 6px; border-radius: var(--rayon); overflow: hidden; }
.galerie img { height: 220px; object-fit: cover; }

.fiche-info-ligne { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid #ece7dd; font-size: 15px; }
.fiche-info-ligne:last-child { border-bottom: none; }
.fiche-info-ligne .valeur { font-weight: 700; }

/* ---------------- Pagination ---------------- */

.pagination { display: flex; justify-content: center; gap: 8px; margin: 24px 0; flex-wrap: wrap; }
.pagination a, .pagination span {
    min-width: 44px; min-height: 44px;
    display: flex; align-items: center; justify-content: center;
    border-radius: var(--rayon);
    border: 2px solid #dcd6c9;
    font-weight: 700;
    color: var(--bleu-nuit);
}
.pagination .actuelle { background: var(--bleu-confiance); color: #fff; border-color: var(--bleu-confiance); }

/* ---------------- Pied de page ---------------- */

footer.pied {
    background: var(--bleu-nuit);
    color: #cfd8e3;
    margin-top: 40px;
    padding: 28px 16px 90px;
}
footer.pied .container { display: flex; flex-direction: column; gap: 8px; }
footer.pied a { color: #fff; }
@media (min-width: 720px) { footer.pied { padding-bottom: 28px; } }

/* ---------------- Divers ---------------- */

.centre { text-align: center; }
.espace-haut { margin-top: 20px; }
.espace-haut-grand { margin-top: 36px; }
.liste-vide { text-align: center; padding: 48px 16px; color: var(--gris-texte); }
.liste-vide svg { width: 64px; height: 64px; margin-bottom: 12px; opacity: 0.5; }

.hero {
    background: var(--bleu-confiance);
    color: #fff;
    padding: 36px 16px;
    border-radius: var(--rayon);
    margin-bottom: 24px;
}
.hero h1 { color: #fff; }
.hero p { color: #e4e9f0; font-size: 16px; }

.recherche-rapide {
    background: #fff;
    border-radius: var(--rayon);
    padding: 16px;
    box-shadow: var(--ombre);
    margin-top: 18px;
}

.puce-info { display: flex; align-items: flex-start; gap: 10px; background: rgba(31,58,95,0.06); padding: 12px 14px; border-radius: var(--rayon); font-size: 14px; color: var(--bleu-confiance); }
.puce-info svg { flex-shrink: 0; width: 20px; height: 20px; margin-top: 1px; }

table.tableau-admin { width: 100%; border-collapse: collapse; font-size: 14px; }
table.tableau-admin th, table.tableau-admin td { text-align: left; padding: 10px 12px; border-bottom: 1px solid #ece7dd; }
table.tableau-admin th { background: var(--gris-fond); font-size: 13px; text-transform: uppercase; letter-spacing: 0.03em; color: var(--gris-texte); }
.tableau-scroll { overflow-x: auto; }

.stat-carte { background: #fff; border-radius: var(--rayon); box-shadow: var(--ombre); padding: 16px; }
.stat-carte .valeur { font-size: 26px; font-weight: 800; color: var(--bleu-confiance); }
.stat-carte .label { font-size: 13px; color: var(--gris-texte); font-weight: 600; }
.grille-stats { display: grid; grid-template-columns: repeat(auto-fit,minmax(150px,1fr)); gap: 14px; margin-bottom: 24px; }

/* ---------------- Back-office administrateur ---------------- */

.admin-corps { display: flex; min-height: 100vh; }
.admin-menu {
    width: 220px;
    background: var(--bleu-nuit);
    color: #cfd8e3;
    flex-shrink: 0;
    padding: 18px 0;
}
.admin-menu .logo-texte { padding: 0 18px 18px; display: block; }
.admin-menu a {
    display: flex; align-items: center; gap: 10px;
    padding: 12px 18px;
    color: #cfd8e3;
    font-weight: 600;
    font-size: 15px;
}
.admin-menu a svg { width: 20px; height: 20px; }
.admin-menu a.actif, .admin-menu a:hover { background: rgba(255,255,255,0.08); color: #fff; text-decoration: none; }
.admin-contenu { flex: 1; padding: 24px; min-width: 0; }
.admin-barre-haute { display: none; }

@media (max-width: 860px) {
    .admin-corps { flex-direction: column; }
    .admin-menu { width: 100%; display: flex; overflow-x: auto; padding: 6px; gap: 2px; }
    .admin-menu .logo-texte { display: none; }
    .admin-menu a { flex-direction: column; font-size: 11px; padding: 8px 12px; white-space: nowrap; gap: 4px; }
    .admin-contenu { padding: 16px; }
}

.filtre-barre { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 18px; align-items: flex-end; }
.filtre-barre .champ { margin-bottom: 0; min-width: 150px; flex: 1; }