/* ================================================
   bien.css — Sprint 2
   NOTE : les styles galerie et lightbox sont injectés
   directement dans le <head> de bien.php (style inline)
   pour contourner les problèmes de cache.
   Ce fichier gère uniquement le layout, les sections
   ALUR, la sidebar agent et les éléments DPE/GES.
   ================================================ */

/* --- BREADCRUMB --- */
.breadcrumb-bar { background:#fff; border-bottom:1px solid var(--border-color); padding:.8rem 0; }
.breadcrumb { display:flex; align-items:center; gap:.5rem; font-size:.78rem; font-family:var(--font-heading); letter-spacing:.06em; flex-wrap:wrap; }
.breadcrumb a { color:var(--muted-text); text-decoration:none; text-transform:uppercase; transition:color .2s; }
.breadcrumb a:hover { color:var(--accent-color); }
.breadcrumb span[aria-current] { color:var(--text-color); font-weight:600; text-transform:uppercase; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; max-width:260px; }
.breadcrumb span[aria-hidden] { color:#ccc; }

/* --- PAGE LAYOUT --- */
.bien-layout { background:var(--bg-color); padding:3rem 0 5rem; }
.bien-grid { display:grid; grid-template-columns:1fr 320px; gap:2.5rem; align-items:start; }
.bien-main { 
    min-width: 0; 
}

/* --- GALERIE (wrapper seulement — styles image dans <head>) --- */
.bien-gallery { margin-bottom:2rem; background:#fff; border:1px solid var(--border-color); overflow:hidden; width:100%; max-width:100%; }

/* Boutons nav galerie */
.gallery-nav { position:absolute; top:50%; transform:translateY(-50%); width:44px; height:44px; background:rgba(26,37,47,.72); border:none; cursor:pointer; display:flex; align-items:center; justify-content:center; z-index:2; transition:background .2s; backdrop-filter:blur(4px); }
.gallery-nav:hover { background:var(--accent-color); }
.gallery-nav svg { width:20px; height:20px; stroke:#fff; }
.gallery-prev { left:1rem; }
.gallery-next { right:1rem; }
.gallery-counter { position:absolute; bottom:1rem; right:1rem; background:rgba(26,37,47,.72); color:#fff; font-family:var(--font-heading); font-size:.72rem; font-weight:600; letter-spacing:.1em; padding:.3rem .7rem; backdrop-filter:blur(4px); }
.gallery-expand-btn { position:absolute; top:1rem; right:1rem; width:36px; height:36px; background:rgba(26,37,47,.72); border:none; cursor:pointer; display:flex; align-items:center; justify-content:center; z-index:2; transition:background .2s; backdrop-filter:blur(4px); }
.gallery-expand-btn:hover { background:var(--accent-color); }
.gallery-expand-btn svg { width:16px; height:16px; stroke:#fff; }
.gallery-sold-badge { position:absolute; top:1.2rem; left:1.2rem; background:var(--accent-color); color:var(--text-color); font-family:var(--font-heading); font-size:.7rem; font-weight:700; letter-spacing:.15em; text-transform:uppercase; padding:.4rem 1rem; z-index:2; }

/* --- HEADER BIEN --- */
.bien-header { background:#fff; border:1px solid var(--border-color); padding:2rem 2.5rem; margin-bottom:1.2rem; }
.bien-header-top { display:flex; justify-content:space-between; align-items:center; margin-bottom:1rem; flex-wrap:wrap; gap:.5rem; }
.bien-badges { display:flex; gap:.5rem; flex-wrap:wrap; }
.bien-badge { font-family:var(--font-heading); font-size:.65rem; font-weight:700; letter-spacing:.12em; text-transform:uppercase; padding:.3rem .8rem; border:1.5px solid var(--border-color); color:var(--text-color); }
.bien-badge--status { background:rgba(212,175,55,.1); border-color:var(--accent-color); }
.bien-badge--sold   { background:rgba(139,105,20,.1); border-color:#8B6914; color:#8B6914; }
.bien-badge--type   { background:var(--bg-color); }
.bien-reference { font-family:var(--font-heading); font-size:.72rem; letter-spacing:.1em; color:var(--muted-text); text-transform:uppercase; }
.bien-title { font-family:var(--font-heading); font-size:clamp(1.1rem,2.5vw,1.6rem); font-weight:600; letter-spacing:.06em; text-transform:uppercase; color:var(--text-color); line-height:1.3; margin-bottom:.8rem; }
.bien-location { display:flex; align-items:center; gap:.4rem; font-size:.82rem; color:var(--muted-text); font-family:var(--font-heading); letter-spacing:.08em; text-transform:uppercase; margin-bottom:1.2rem; }
.bien-location svg { width:14px; height:14px; stroke:var(--accent-color); flex-shrink:0; }
.bien-price { font-family:var(--font-heading); font-size:clamp(1.5rem,3vw,2rem); font-weight:700; color:var(--text-color); }

/* --- CARACTÉRISTIQUES --- */
.bien-features { background:#fff; border:1px solid var(--border-color); padding:2rem 2.5rem; margin-bottom:1.2rem; }
.bien-section-title { font-family:var(--font-heading); font-size:.78rem; font-weight:700; letter-spacing:.2em; text-transform:uppercase; color:var(--text-color); margin-bottom:1.5rem; padding-bottom:.8rem; border-bottom:1px solid var(--border-color); }
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 1px; background: var(--border-color); border: 1px solid var(--border-color); }
.feature-item { padding: 1.5rem 1rem; background: #fff; border: none !important; display: flex; flex-direction: column; align-items: center; text-align: center; gap: .4rem; }.feature-item:nth-child(3n) { border-right:none; }
.feature-item:nth-last-child(-n+3) { border-bottom:none; }
.feature-icon svg { width:22px; height:22px; stroke:var(--accent-color); }
.feature-label { font-family:var(--font-heading); font-size:.62rem; font-weight:600; letter-spacing:.12em; text-transform:uppercase; color:var(--muted-text); }
.feature-value { font-family:var(--font-heading); font-size:1rem; font-weight:700; color:var(--text-color); }
.feature-value--sm { font-size:.82rem !important; }

/* --- SECTIONS ALUR --- */
.bien-section-block { background:#fff; border:1px solid var(--border-color); padding:2rem 2.5rem; margin-bottom:1.2rem; }

.info-grid { display:flex; flex-direction:column; border:1px solid var(--border-color); }
.info-row { display:flex; justify-content:space-between; align-items:center; padding:.9rem 1.2rem; border-bottom:1px solid var(--border-color); flex-wrap:wrap; gap:.5rem; }
.info-row:last-child { border-bottom:none; }
.info-label { font-family:var(--font-heading); font-size:.72rem; font-weight:600; letter-spacing:.1em; text-transform:uppercase; color:var(--muted-text); }
.info-value { font-family:var(--font-body); font-size:.92rem; font-weight:500; color:var(--text-color); text-align:right; }
.info-badge { display:inline-block; font-family:var(--font-heading); font-size:.6rem; font-weight:700; letter-spacing:.1em; text-transform:uppercase; background:rgba(212,175,55,.12); color:var(--accent-color); border:1px solid var(--accent-color); padding:.15rem .5rem; margin-left:.4rem; }
.muted-val { color:var(--muted-text); font-style:italic; }

.alur-mention { margin-top:1rem; font-size:.78rem; color:var(--muted-text); line-height:1.6; padding:.8rem 1rem; background:#f8f9fa; border-left:3px solid var(--accent-color); }
.alur-mention a { color:var(--accent-color); text-decoration:underline; }

/* --- DPE / GES --- */
.dpe-row { display:grid; grid-template-columns:1fr 1fr; gap:2rem; }
.dpe-block-label { font-family:var(--font-heading); font-size:.68rem; font-weight:600; letter-spacing:.12em; text-transform:uppercase; color:var(--muted-text); margin-bottom:.8rem; }
.dpe-scale { display:flex; flex-direction:column; gap:2px; }
.dpe-bar { display:flex; align-items:center; justify-content:space-between; padding:.4rem .8rem; color:#fff; font-family:var(--font-heading); font-size:.8rem; font-weight:700; letter-spacing:.05em; opacity:.4; transition:opacity .2s, transform .2s; }
.dpe-bar--active { opacity:1 !important; transform:scaleX(1.04); transform-origin:left; box-shadow:0 2px 8px rgba(0,0,0,.2); }
.dpe-arr { font-size:.9rem; }
.dpe-numeric { margin-top:.6rem; font-family:var(--font-heading); font-size:.78rem; font-weight:600; color:var(--muted-text); letter-spacing:.03em; }

/* --- DESCRIPTION --- */
.description-text { font-size:.92rem; color:#444; line-height:1.9; white-space:pre-line; }

/* --- SIDEBAR AGENT --- */
.bien-sidebar { position:sticky; top:calc(var(--nav-height) + 1.5rem); }
.sidebar-card { background:#fff; border:1px solid var(--border-color); box-shadow:var(--card-shadow); }

.sidebar-agent-block { display:flex; flex-direction:column; align-items:center; padding:2rem 1.8rem 1.5rem; border-bottom:1px solid var(--border-color); text-align:center; gap:.8rem; }

.sidebar-agent-photo { width:80px; height:80px; border-radius:50%; overflow:hidden; border:3px solid var(--accent-color); flex-shrink:0; background:var(--bg-color); }
.sidebar-agent-photo img { width:100%; height:100%; object-fit:cover; object-position:center top; display:block; }

.sidebar-agent-avatar { width:80px; height:80px; border-radius:50%; background:#e8e8e8; border:3px solid var(--accent-color); display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.sidebar-agent-avatar svg { width:40px; height:40px; stroke:#bbb; }

.sidebar-agent-info { display:flex; flex-direction:column; gap:.2rem; }
.sidebar-agent-name { font-family:var(--font-heading); font-size:1rem; font-weight:700; letter-spacing:.08em; text-transform:uppercase; color:var(--text-color); line-height:1.2; }
.sidebar-agent-role { font-size:.75rem; color:var(--muted-text); letter-spacing:.05em; }

.sidebar-contact-list { padding:0; }
.sidebar-contact-item { display:flex; align-items:center; gap:1rem; padding:1rem 1.8rem; border-bottom:1px solid var(--border-color); text-decoration:none; color:var(--text-color); font-size:.88rem; transition:background .2s; }
.sidebar-contact-item:last-child { border-bottom:none; }
.sidebar-contact-item:hover { background:rgba(212,175,55,.05); }
.sidebar-contact-item--primary { background:rgba(212,175,55,.06); font-weight:600; }
.sidebar-contact-item svg { width:18px; height:18px; stroke:var(--accent-color); flex-shrink:0; }

.sidebar-cta-btn { display:block; margin:1.5rem 1.8rem; padding:1rem 1.5rem; background:var(--text-color); color:#fff; font-family:var(--font-heading); font-size:.78rem; font-weight:700; letter-spacing:.15em; text-transform:uppercase; text-align:center; text-decoration:none; border:2px solid var(--text-color); transition:all .25s; cursor:pointer; width:calc(100% - 3.6rem); }
.sidebar-cta-btn:hover { background:var(--accent-color); border-color:var(--accent-color); color:var(--text-color); }

.sidebar-bien-recap { padding:1.2rem 1.8rem 1.8rem; border-top:1px solid var(--border-color); background:var(--bg-color); }
.sidebar-recap-price { font-family:var(--font-heading); font-size:1.3rem; font-weight:700; color:var(--text-color); margin-bottom:.3rem; }
.sidebar-recap-detail { font-size:.82rem; color:var(--muted-text); margin-bottom:.3rem; }
.sidebar-recap-ref { font-family:var(--font-heading); font-size:.68rem; color:var(--muted-text); letter-spacing:.1em; text-transform:uppercase; }

/* Retour */
.bien-back { margin-top:1rem; }

/* --- RESPONSIVE --- */
@media (max-width:1024px) {
    .bien-grid { grid-template-columns:1fr 280px; gap:2rem; }
    .dpe-row { grid-template-columns:1fr; gap:1.5rem; }
}

@media (max-width:768px) {
    .bien-grid { grid-template-columns:1fr; }
    .bien-sidebar { position:static; }
    .bien-header, .bien-features, .bien-section-block { padding:1.5rem; }
    .breadcrumb span[aria-current] { max-width:140px; }
}

@media (max-width:480px) {
    .features-grid { grid-template-columns:1fr 1fr; }
    .bien-layout { padding:1.5rem 0 3rem; }
}
