[hidden]{display:none!important}

:root{
  --bg:#f7f3ec; --card:#fff; --ink:#1d2421; --muted:#6b7570; --line:#e6e0d5;
  --brand:#1f6f5c; --brand-d:#165445; --brand-l:#e3f1ec; --accent:#e8603c; --accent-l:#fdeee8;
  --r:14px; --shadow:0 1px 2px rgba(0,0,0,.05),0 4px 14px rgba(0,0,0,.05);
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:"DM Sans",system-ui,sans-serif;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.45}
h1,h2,h3,.logo{font-family:"Bricolage Grotesque","DM Sans",sans-serif}
a{color:inherit}
button{font:inherit;cursor:pointer}
input,select,textarea{font:inherit;color:inherit}
.wrap{max-width:1120px;margin:0 auto;padding:0 16px}

/* Header */
header{background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.bar{display:flex;align-items:center;gap:12px;height:62px}
.logo{font-weight:800;font-size:22px;text-decoration:none;color:var(--brand);display:flex;align-items:center;gap:8px;white-space:nowrap}
.logo .dot{width:28px;height:28px;border-radius:9px;background:var(--brand);color:#fff;display:grid;place-items:center;font-size:15px}
.spacer{flex:1}
.btn{border:0;border-radius:11px;padding:10px 16px;font-weight:700;display:inline-flex;align-items:center;gap:6px;text-decoration:none}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{filter:brightness(.95)}
.btn-ghost{background:transparent;color:var(--ink)}
.btn-ghost:hover{background:var(--bg)}
.btn-outline{background:#fff;border:1.5px solid var(--line);color:var(--ink)}
.btn-brand{background:var(--brand);color:#fff}
.btn-danger{background:#fff;border:1.5px solid #f1c4b8;color:#b8401f}
.nav-links{display:flex;gap:2px}
@media (max-width:700px){ .nav-links .lbl{display:none} .logo span.txt{display:none} .btn{padding:9px 12px} }

/* Hero / search */
.hero{background:linear-gradient(135deg,var(--brand) 0%,#2b8a72 100%);color:#fff;padding:28px 0 64px}
.hero h1{margin:0 0 6px;font-size:clamp(24px,4vw,36px);line-height:1.1}
.hero p{margin:0;opacity:.85}
.search{background:#fff;border-radius:16px;box-shadow:0 10px 30px rgba(0,0,0,.12);padding:10px;display:grid;grid-template-columns:1.8fr 1.5fr .9fr 1fr auto;gap:8px;margin-top:-40px;position:relative;z-index:5}
.search input,.search select{border:1.5px solid var(--line);border-radius:10px;padding:11px 12px;background:#fff;width:100%;min-width:0}
.search input:focus,.search select:focus,.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--brand);outline-offset:-1px;border-color:transparent}
@media (max-width:760px){ .search{grid-template-columns:1fr 1fr} .search .q,.search .loc{grid-column:1/-1} .search .go{grid-column:1/-1;justify-content:center} }

/* Autocomplétion des communes */
.ac{position:relative;min-width:0}
.ac input{padding-left:34px!important}
.ac .pin{position:absolute;left:11px;top:50%;transform:translateY(-50%);pointer-events:none;font-size:15px}
.ac .clear{position:absolute;right:6px;top:50%;transform:translateY(-50%);border:0;background:transparent;color:var(--muted);font-size:16px;width:30px;height:30px;border-radius:50%}
.ac .clear:hover{background:var(--bg)}
.ac-list{position:absolute;left:0;right:0;top:calc(100% + 4px);background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 12px 30px rgba(0,0,0,.14);list-style:none;margin:0;padding:6px;z-index:40;max-height:320px;overflow:auto}
.ac-list li{padding:9px 10px;border-radius:8px;cursor:pointer;display:flex;justify-content:space-between;gap:10px}
.ac-list li.on,.ac-list li:hover{background:var(--brand-l)}
.ac-list li .cp{color:var(--muted);font-size:13px;white-space:nowrap}
.ac-list li.none{color:var(--muted);cursor:default;background:none}
.dist{display:inline-block;background:var(--brand-l);color:var(--brand-d);font-weight:700;font-size:11.5px;padding:1px 7px;border-radius:999px;margin-left:4px}
.picked{font-size:12.5px;color:var(--brand-d);font-weight:500}
.tpill{display:inline-block;font-size:11.5px;font-weight:700;padding:2px 8px;border-radius:999px;background:var(--accent-l);color:#a2401f;align-self:flex-start}
.ribbon{position:absolute;left:0;right:0;top:0;aspect-ratio:4/3;display:grid;place-items:center;pointer-events:none}
.ribbon span{background:rgba(29,36,33,.85);color:#fff;font-weight:800;padding:6px 14px;border-radius:999px;font-size:14px}
.ad.sold .thumb{filter:grayscale(.7) opacity(.7)}
.stars{color:#e8a23c;letter-spacing:1px}
.stars .off{color:#d9d2c5}
.rating-link{display:inline-flex;gap:6px;align-items:center;text-decoration:none;font-size:13px;color:var(--muted)}
.review{border-top:1px solid var(--line);padding:12px 0}
.review .who{font-weight:700}
.review .when{color:var(--muted);font-size:12.5px}
.star-input{display:flex;gap:4px;font-size:30px;line-height:1}
.star-input button{border:0;background:none;padding:0;color:#d9d2c5}
.star-input button.on{color:#e8a23c}
.chk{display:flex;gap:6px;align-items:center;color:var(--muted);font-size:14px;cursor:pointer}
.mod-item{display:grid;grid-template-columns:72px 1fr;gap:12px;padding:14px 0;border-top:1px solid var(--line)}
.mod-item img,.mod-item .ph0{width:72px;height:54px;border-radius:8px;object-fit:cover;background:var(--brand-l);display:grid;place-items:center;font-size:26px}
.mod-acts{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.count-badge{background:var(--accent);color:#fff;border-radius:999px;font-size:11px;font-weight:800;padding:1px 6px;margin-left:2px}
textarea.small{min-height:80px}
.tag{display:inline-block;font-size:12px;font-weight:700;padding:2px 9px;border-radius:999px;background:var(--bg);border:1px solid var(--line);margin-left:6px;vertical-align:middle}
.tips{margin:8px 0 0;padding-left:18px;font-size:13.5px}
.tips li{margin:3px 0}
.saved{display:flex;align-items:center;gap:10px;padding:12px 0;border-top:1px solid var(--line)}
.saved .lbl2{flex:1;min-width:0}
.saved .lbl2 a{font-weight:700;text-decoration:none}
.new-badge{background:var(--accent);color:#fff;border-radius:999px;font-size:12px;font-weight:800;padding:2px 8px;white-space:nowrap}
.section-title{margin:26px 0 10px;font-size:18px}
.msgbox{background:var(--bg);border:1px dashed #c9c1b2;border-radius:10px;padding:10px;font-size:14px;user-select:all}

/* Categories */
.cats{display:flex;gap:8px;overflow-x:auto;padding:18px 0 4px;scrollbar-width:none}
.cats::-webkit-scrollbar{display:none}
.chip{flex:none;border:1.5px solid var(--line);background:#fff;border-radius:999px;padding:7px 13px;font-weight:500;display:flex;gap:6px;align-items:center;white-space:nowrap}
.chip.on{background:var(--ink);border-color:var(--ink);color:#fff}

/* Toolbar */
.toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:16px 0 12px}
.toolbar h2{margin:0;font-size:20px}
.toolbar .count{color:var(--muted)}
.toolbar select{border:1.5px solid var(--line);border-radius:10px;padding:8px 10px;background:#fff}
.price-filter{display:flex;gap:6px;align-items:center}
.price-filter input{width:90px;border:1.5px solid var(--line);border-radius:10px;padding:8px 10px;background:#fff}

/* Grid */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px;padding-bottom:40px}
@media (max-width:520px){ .grid{grid-template-columns:1fr 1fr;gap:10px} }
.ad{background:var(--card);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);text-decoration:none;display:flex;flex-direction:column;position:relative;transition:transform .15s}
.ad:hover{transform:translateY(-2px)}
.thumb{aspect-ratio:4/3;background:var(--brand-l);display:grid;place-items:center;font-size:44px;overflow:hidden}
.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.ad .body{padding:10px 12px 12px;display:flex;flex-direction:column;gap:3px;flex:1}
.ad .title{font-weight:700;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.ad .price{font-weight:800;color:var(--accent);font-size:16px}
.ad .meta{color:var(--muted);font-size:12.5px;margin-top:auto}
.fav{position:absolute;top:8px;right:8px;width:34px;height:34px;border-radius:50%;border:0;background:rgba(255,255,255,.92);display:grid;place-items:center;font-size:17px;box-shadow:0 1px 4px rgba(0,0,0,.15)}
.badge{position:absolute;top:8px;left:8px;background:rgba(29,36,33,.82);color:#fff;font-size:11.5px;font-weight:700;padding:3px 8px;border-radius:999px}

/* Empty / notice */
.empty{text-align:center;padding:50px 20px;color:var(--muted)}
.empty .big{font-size:46px}
.notice{background:var(--accent-l);border:1px solid #f4c9bb;color:#7a3018;border-radius:12px;padding:10px 14px;margin:14px 0;font-size:14px}
.notice.info{background:var(--brand-l);border-color:#bfe0d4;color:var(--brand-d)}

/* Detail */
.detail{display:grid;grid-template-columns:1.5fr 1fr;gap:20px;padding:20px 0 50px}
@media (max-width:820px){ .detail{grid-template-columns:1fr} }
.panel{background:var(--card);border-radius:var(--r);box-shadow:var(--shadow);padding:18px}
.gallery .main{aspect-ratio:4/3;background:var(--brand-l);border-radius:12px;overflow:hidden;display:grid;place-items:center;font-size:80px}
.gallery .main img{width:100%;height:100%;object-fit:contain;background:#111}
.gallery .strip{display:flex;gap:8px;margin-top:8px}
.gallery .strip button{width:70px;height:54px;border-radius:8px;overflow:hidden;border:2px solid transparent;padding:0;background:var(--brand-l)}
.gallery .strip button.on{border-color:var(--brand)}
.gallery .strip img{width:100%;height:100%;object-fit:cover}
.detail h1{margin:14px 0 4px;font-size:26px;line-height:1.15}
.detail .price{font-size:24px;font-weight:800;color:var(--accent)}
.kv{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;margin:14px 0;font-size:14px}
.kv dt{color:var(--muted)}
.kv dd{margin:0;font-weight:500}
.desc{white-space:pre-wrap;border-top:1px solid var(--line);padding-top:14px}
.seller{display:flex;gap:12px;align-items:center;margin-bottom:14px}
.avatar{width:48px;height:48px;border-radius:50%;background:var(--brand);color:#fff;display:grid;place-items:center;font-weight:800;font-size:19px}
.stack{display:flex;flex-direction:column;gap:8px}
.stack .btn{justify-content:center}
.phone{font-size:20px;font-weight:800;text-align:center;padding:10px;background:var(--brand-l);border-radius:10px;color:var(--brand-d);user-select:all}
.back{display:inline-flex;margin-top:16px}

/* Form */
.form{max-width:720px;margin:20px auto 50px}
.form h1{margin:0 0 4px}
.form .sub{color:var(--muted);margin:0 0 16px}
.field{display:flex;flex-direction:column;gap:5px;margin-bottom:14px}
.field label{font-weight:700;font-size:14px}
.field .hint{color:var(--muted);font-size:12.5px}
.field input,.field select,.field textarea{border:1.5px solid var(--line);border-radius:10px;padding:11px 12px;background:#fff;width:100%}
.field textarea{min-height:130px;resize:vertical}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width:520px){ .row2{grid-template-columns:1fr} }
.photos{display:flex;gap:10px;flex-wrap:wrap}
.ph{width:96px;height:96px;border-radius:10px;overflow:hidden;position:relative;background:var(--brand-l)}
.ph img{width:100%;height:100%;object-fit:cover}
.ph button{position:absolute;top:4px;right:4px;width:24px;height:24px;border-radius:50%;border:0;background:rgba(0,0,0,.65);color:#fff;font-size:13px;line-height:1}
.ph-add{width:96px;height:96px;border-radius:10px;border:2px dashed #c9c1b2;display:grid;place-items:center;color:var(--muted);font-size:13px;text-align:center;cursor:pointer;background:#fff}
.ph-add input{display:none}
.err{color:#b8401f;font-size:13px;min-height:1em}

/* Modal */
.modal{position:fixed;inset:0;background:rgba(20,25,23,.5);display:none;place-items:center;z-index:50;padding:16px}
.modal.on{display:grid}
.modal .box{background:#fff;border-radius:16px;padding:20px;max-width:380px;width:100%}
.modal h3{margin:0 0 8px}
.modal .acts{display:flex;gap:8px;justify-content:flex-end;margin-top:16px}

.toast{position:fixed;left:50%;bottom:22px;transform:translateX(-50%) translateY(120px);background:var(--ink);color:#fff;padding:11px 18px;border-radius:12px;font-weight:500;transition:transform .25s;z-index:60;max-width:90vw}
.toast.on{transform:translateX(-50%) translateY(0)}
footer{border-top:1px solid var(--line);color:var(--muted);font-size:13px;padding:20px 0 30px;text-align:center}
.skel{background:linear-gradient(90deg,#eee8dd 25%,#f5f0e8 50%,#eee8dd 75%);background-size:200% 100%;animation:sk 1.2s infinite;border-radius:var(--r);height:250px}
@keyframes sk{to{background-position:-200% 0}}

/* ---------- Ajouts version Supabase ---------- */
.tabs{display:flex;gap:4px;background:var(--bg);padding:4px;border-radius:12px;margin-bottom:16px}
.tabs button{flex:1;border:0;background:transparent;padding:9px;border-radius:9px;font-weight:700;color:var(--muted)}
.tabs button.on{background:#fff;color:var(--ink);box-shadow:var(--shadow)}
.linkbtn{border:0;background:none;color:var(--brand);font-weight:600;padding:0;text-decoration:underline}
.conv{display:flex;gap:12px;align-items:center;padding:12px 4px;border-top:1px solid var(--line);text-decoration:none}
.conv:first-child{border-top:0}
.conv .ph1{width:56px;height:56px;border-radius:10px;overflow:hidden;background:var(--brand-l);flex:none;display:grid;place-items:center;font-size:24px}
.conv .ph1 img{width:100%;height:100%;object-fit:cover}
.conv .mid{flex:1;min-width:0}
.conv .t1{font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.conv .t2{color:var(--muted);font-size:13.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.conv.unread .t2{color:var(--ink);font-weight:700}
.chat{display:flex;flex-direction:column;height:calc(100vh - 150px);min-height:420px}
.chat-head{display:flex;gap:12px;align-items:center;padding:12px 16px;border-bottom:1px solid var(--line)}
.chat-body{flex:1;overflow:auto;padding:16px;display:flex;flex-direction:column;gap:8px;background:#fbf9f5}
.bubble{max-width:78%;padding:9px 13px;border-radius:16px;white-space:pre-wrap;word-wrap:break-word;font-size:14.5px}
.bubble.me{align-self:flex-end;background:var(--brand);color:#fff;border-bottom-right-radius:4px}
.bubble.them{align-self:flex-start;background:#fff;border:1px solid var(--line);border-bottom-left-radius:4px}
.bubble .when{display:block;font-size:11px;opacity:.7;margin-top:3px}
.offer{align-self:center;background:#fff;border:2px solid var(--accent);border-radius:14px;padding:12px 16px;text-align:center;min-width:220px}
.offer .amt{font-size:24px;font-weight:800;color:var(--accent)}
.offer.acceptee{border-color:#2f7a35}.offer.refusee{border-color:#c9c1b2;opacity:.75}
.chat-foot{display:flex;gap:8px;padding:10px;border-top:1px solid var(--line);background:#fff;align-items:flex-end}
.chat-foot textarea{flex:1;border:1.5px solid var(--line);border-radius:12px;padding:10px 12px;resize:none;min-height:44px;max-height:120px;font:inherit}
.chat-foot .btn{padding:10px 14px}
.offer-form{display:flex;gap:8px;padding:10px;background:var(--accent-l);border-top:1px solid #f4c9bb;align-items:center;flex-wrap:wrap}
.offer-form input{width:120px;border:1.5px solid var(--line);border-radius:10px;padding:9px 10px}
.more{display:flex;justify-content:center;margin:-20px 0 40px}
.legal{max-width:760px;margin:20px auto 50px}
.legal h2{margin-top:24px;font-size:18px}