.site-header { background: #fff; border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 50; box-shadow: 0 2px 10px rgba(20,49,79,.04); }
.site-header-inner { max-width: 1180px; margin: 0 auto; padding: 14px 20px; display: flex; align-items: center; justify-content: space-between; gap: 14px; }
.site-logo { display: flex; align-items: center; font-size: 22px; font-weight: 800; color: var(--primary); text-decoration: none; }
.site-logo-img { height: 48px; width: auto; max-width: 190px; object-fit: contain; display: block; }
.site-nav { display: flex; align-items: center; gap: 20px; font-size: 14.5px; flex-wrap: wrap; }
.site-nav a { color: var(--text); text-decoration: none; font-weight: 600; position: relative; transition: color .15s ease; }
.site-nav a::after { content: ''; position: absolute; left: 0; bottom: -4px; width: 0; height: 2px; background: var(--accent); transition: width .2s ease; }
.site-nav a:hover { color: var(--primary); }
.site-nav a:hover::after { width: 100%; }

.nav-toggle { display: none; background: transparent; border: 1px solid var(--border); border-radius: 8px; width: 40px; height: 40px; font-size: 18px; color: var(--primary); cursor: pointer; align-items: center; justify-content: center; }

.site-main { max-width: 1180px; margin: 0 auto; padding: 24px 20px 60px; }

.hero {
    background: linear-gradient(120deg, #14314f, #1e4a75);
    color: #fff; border-radius: var(--radius); padding: 40px 30px; margin-bottom: 28px;
    box-shadow: var(--shadow-lg);
    animation: fadeInUp .6s var(--ease) both;
    position: relative; overflow: hidden;
}
.hero::after {
    content: ''; position: absolute; inset: 0;
    background: radial-gradient(circle at 85% 20%, rgba(217,155,43,.25), transparent 55%);
}
.hero h1 { font-size: 28px; margin: 0 0 8px; position: relative; }
.hero p { color: #cfe0f0; margin: 0 0 20px; position: relative; }

/* ---- Menu mobile (panneau déroulant) ---- */
@media (max-width: 860px) {
    .nav-toggle { display: flex; }
    .site-nav {
        position: fixed; top: 0; right: 0; height: 100vh; width: min(78vw, 300px);
        background: #fff; flex-direction: column; align-items: stretch; gap: 2px;
        padding: 78px 22px 22px; box-shadow: -12px 0 32px rgba(20,49,79,.18);
        transform: translateX(100%); transition: transform .3s var(--ease); z-index: 60;
    }
    .site-nav.is-open { transform: translateX(0); }
    .site-nav a { padding: 12px 4px; border-bottom: 1px solid var(--border); }
    .site-nav a::after { display: none; }
}

.filtres-recherche { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; align-items: end; box-shadow: var(--shadow-sm); }
.filtres-recherche label { display: block; font-size: 12px; font-weight: 700; color: var(--text-light); margin-bottom: 4px; text-transform: uppercase; }
.filtres-recherche select, .filtres-recherche input { width: 100%; padding: 9px 10px; border: 1px solid var(--border); border-radius: 8px; font-size: 14px; transition: border-color .15s ease, box-shadow .15s ease; }
.filtres-recherche select:focus, .filtres-recherche input:focus { outline: none; border-color: var(--primary-light); box-shadow: 0 0 0 3px rgba(30,74,117,.12); }

.site-footer { background: #14314f; color: #cfe0f0; margin-top: 40px; }
.site-footer-inner { max-width: 1180px; margin: 0 auto; padding: 24px 20px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: 13.5px; }
.site-footer a { color: #fff; }
.footer-whatsapp-link { display: inline-flex; align-items: center; gap: 7px; text-decoration: none; font-weight: 600; transition: color .15s ease; }
.footer-whatsapp-link i { color: #25D366; font-size: 16px; }
.footer-whatsapp-link:hover { color: #25D366; }

/* ---- Bouton flottant WhatsApp (contact administrateur, visible sur
   tout le site public et l'espace propriétaire/visiteur) ---- */
.whatsapp-float {
    position: fixed; right: 22px; bottom: 22px; z-index: 90;
    width: 58px; height: 58px; border-radius: 50%;
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: #fff; display: flex; align-items: center; justify-content: center;
    font-size: 28px; text-decoration: none;
    box-shadow: 0 10px 26px rgba(18,140,126,.45);
    animation: floatY 3s ease-in-out infinite;
    transition: transform .2s var(--ease), box-shadow .2s var(--ease);
}
.whatsapp-float:hover { transform: scale(1.08); box-shadow: 0 14px 34px rgba(18,140,126,.55); color: #fff; }
.whatsapp-float-ping {
    position: absolute; inset: 0; border-radius: 50%;
    border: 2px solid #25D366; animation: pulseRing 2s ease-out infinite;
}
@media (max-width: 600px) {
    .whatsapp-float { right: 14px; bottom: 14px; width: 52px; height: 52px; font-size: 25px; }
}

.galerie-bien { display: grid; grid-template-columns: 2fr 1fr; gap: 10px; margin-bottom: 20px; }
.galerie-bien img, .galerie-bien video { width: 100%; height: 100%; object-fit: cover; border-radius: 10px; background: #e2e8f0; }
.galerie-vignettes { display: grid; grid-template-rows: 1fr 1fr; gap: 10px; }

.fiche-bien-infos .prix { font-size: 26px; font-weight: 800; color: var(--primary); }
.fiche-bien-infos .lieu { color: var(--text-light); margin-bottom: 14px; }

.form-public { max-width: 520px; margin: 0 auto; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow-md); }
.form-public label { display: block; margin: 12px 0 5px; font-weight: 600; font-size: 13.5px; }
.form-public input, .form-public select, .form-public textarea { width: 100%; padding: 10px 11px; border: 1px solid var(--border); border-radius: 8px; font-size: 14px; transition: border-color .15s ease, box-shadow .15s ease; }
.form-public input:focus, .form-public select:focus, .form-public textarea:focus { outline: none; border-color: var(--primary-light); box-shadow: 0 0 0 3px rgba(30,74,117,.12); }
.form-public .field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 560px) { .form-public { padding: 20px; } .form-public .field-row { grid-template-columns: 1fr; } }

.plan-carte { border: 2px solid var(--border); border-radius: var(--radius); padding: 20px; text-align: center; transition: transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s ease; }
.plan-carte:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.plan-carte.selectionne { border-color: var(--accent); background: rgba(217,155,43,.06); box-shadow: var(--shadow-md); }
.plan-carte .prix { font-size: 24px; font-weight: 800; color: var(--primary); margin: 8px 0; }

/* ---- Orientation visiteur / propriétaire (page d'accueil) ---- */
.parcours-grille { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 30px; }
.parcours-carte { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; display: flex; flex-direction: column; gap: 10px; text-decoration: none; color: var(--text); box-shadow: 0 4px 14px rgba(20,49,79,.05); transition: transform .15s ease, box-shadow .15s ease; }
.parcours-carte:hover { transform: translateY(-3px); box-shadow: 0 10px 26px rgba(20,49,79,.12); }
.parcours-carte .icone { font-size: 28px; color: var(--accent); }
.parcours-carte h3 { margin: 0; font-size: 19px; color: var(--primary); }
.parcours-carte p { margin: 0; color: var(--text-light); font-size: 14px; }
.parcours-carte .parcours-actions { margin-top: auto; display: flex; gap: 10px; flex-wrap: wrap; }
@media (max-width: 720px) { .parcours-grille { grid-template-columns: 1fr; } }

/* ---- Carrousel médias (fiche bien) ---- */
.carrousel-media { position: relative; border-radius: var(--radius); overflow: hidden; background: #0d2036; margin-bottom: 20px; }
.carrousel-viewport { position: relative; width: 100%; height: 420px; }
.carrousel-slide { position: absolute; inset: 0; opacity: 0; visibility: hidden; transition: opacity .5s ease; }
.carrousel-slide.active { opacity: 1; visibility: visible; }
.carrousel-slide img, .carrousel-slide video { width: 100%; height: 100%; object-fit: cover; display: block; }
.carrousel-prev, .carrousel-next { position: absolute; top: 50%; transform: translateY(-50%); background: rgba(13,32,54,.55); color: #fff; border: none; width: 38px; height: 38px; border-radius: 50%; cursor: pointer; font-size: 18px; z-index: 3; }
.carrousel-prev { left: 12px; }
.carrousel-next { right: 12px; }
.carrousel-prev:hover, .carrousel-next:hover { background: rgba(13,32,54,.8); }
.carrousel-dots { position: absolute; bottom: 12px; left: 0; right: 0; display: flex; justify-content: center; gap: 7px; z-index: 3; }
.carrousel-dot { width: 9px; height: 9px; border-radius: 50%; border: none; background: rgba(255,255,255,.5); cursor: pointer; padding: 0; }
.carrousel-dot.active { background: #fff; }
@media (max-width: 640px) { .carrousel-viewport { height: 260px; } }

/* ---- Badge propriétaire vérifié ---- */
.badge-verifie { display: inline-flex; align-items: center; gap: 5px; background: rgba(43,147,72,.12); color: #1f6e35; padding: 3px 10px; border-radius: 20px; font-size: 12px; font-weight: 700; }

/* ---- Sous-navigation de l'espace propriétaire (mêmes onglets sur toutes
   les pages "Mon espace" au lieu de simples liens "← retour" isolés) ---- */
.proprio-nav {
    display: flex; flex-wrap: wrap; gap: 6px; background: #fff; border: 1px solid var(--border);
    border-radius: var(--radius); padding: 8px; margin-bottom: 22px;
    box-shadow: 0 4px 14px rgba(20,49,79,.05);
}
.proprio-nav a {
    display: flex; align-items: center; gap: 8px; padding: 9px 14px; border-radius: 8px;
    text-decoration: none; color: var(--text-light); font-weight: 600; font-size: 13.5px;
    transition: background .15s ease, color .15s ease;
}
.proprio-nav a i { font-size: 13px; width: 14px; text-align: center; }
.proprio-nav a:hover { background: rgba(30,74,117,.06); color: var(--primary); }
.proprio-nav a.active { background: var(--primary); color: #fff; }
.proprio-nav a.active i { color: #fff; }
.proprio-nav a .badge { margin-left: 2px; }
@media (max-width: 860px) { .proprio-nav { gap: 4px; } .proprio-nav a { padding: 8px 10px; font-size: 12.5px; } }

/* ---- En-tête de page (titre + sous-titre), remplace les h1 inline
   dispersés sur les pages de l'espace propriétaire ---- */
.page-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 18px; }
.page-head h1 { font-size: 22px; margin: 0; display: flex; align-items: center; gap: 10px; }
.page-head h1 i { color: var(--accent); font-size: 19px; }
.page-head p { margin: 4px 0 0; color: var(--text-light); font-size: 13.5px; }
.page-head-text { display: flex; flex-direction: column; }

/* ---- Ajustements responsive complémentaires ---- */
@media (max-width: 640px) {
    .site-main { padding: 18px 14px 50px; }
    .hero { padding: 28px 20px; }
    .hero h1 { font-size: 22px; }
    .site-footer-inner { flex-direction: column; text-align: center; }
    .page-head { flex-direction: column; align-items: flex-start; }
    .parcours-carte { padding: 18px; }
}

/* ---- Bannière d'installation PWA ---- */
.pwa-install-banner {
    position: fixed; left: 16px; right: 16px; bottom: -120px; z-index: 1000;
    max-width: 480px; margin: 0 auto;
    background: #fff; border-radius: 14px; box-shadow: 0 10px 30px rgba(20,49,79,.25);
    padding: 14px 14px 14px 12px; display: flex; align-items: center; gap: 12px;
    border: 1px solid rgba(20,49,79,.08);
    transition: bottom .3s ease;
}
.pwa-install-banner--visible { bottom: 16px; }
.pwa-install-icon { width: 44px; height: 44px; border-radius: 10px; flex-shrink: 0; }
.pwa-install-texte { display: flex; flex-direction: column; gap: 2px; flex: 1; min-width: 0; }
.pwa-install-texte strong { font-size: 14px; color: var(--primary); }
.pwa-install-texte span { font-size: 12.5px; color: var(--text-light); line-height: 1.35; }
.pwa-install-actions { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.pwa-install-btn { white-space: nowrap; }
.pwa-install-fermer {
    background: none; border: none; font-size: 20px; line-height: 1; color: var(--text-light);
    cursor: pointer; padding: 4px 6px;
}
.pwa-install-fermer:hover { color: var(--primary); }
@media (max-width: 480px) {
    .pwa-install-banner { left: 10px; right: 10px; padding: 12px; }
    .pwa-install-texte span { display: none; }
}