@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@400;500;600;700;800;900&family=Newsreader:opsz,wght@6..72,400;6..72,500;6..72,600&display=swap');

:root {
  --bg: #fbfaf7;
  --surface: #ffffff;
  --surface-2: #f4f3ef;
  --ink: #1c1f24;
  --ink-soft: #5a616b;
  --ink-faint: #8b929c;
  --line: #e4e3dd;
  --line-strong: #cfcec7;
  --accent: #2f6f5e;      /* deep teal-green */
  --accent-dark: #245546;
  --accent-soft: #e8f1ed;
  --warn: #b4541f;
  --shadow: rgba(28,31,36,.08);
  --shadow-lg: rgba(28,31,36,.14);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Newsreader', Georgia, serif;
  font-size: 17px; line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 28px; }

/* ---- Masthead ---- */
.mast {
  border-bottom: 1px solid var(--line);
  padding: 20px 0 18px; display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.brand { font-family:'Archivo',sans-serif; font-weight:900; font-size:clamp(24px,3vw,32px); letter-spacing:-.03em; line-height:.9; text-decoration:none; }
.brand .dot { color: var(--accent); }
.mast .tagline { font-family:'Archivo',sans-serif; font-weight:600; text-transform:uppercase; letter-spacing:.16em; font-size:10px; color:var(--ink-faint); margin-top:4px; }
.navlinks { display:flex; align-items:center; gap:18px; font-family:'Archivo',sans-serif; font-size:13px; font-weight:600; }
.navlinks a { text-decoration:none; color:var(--ink-soft); }
.navlinks a:hover { color:var(--accent); }

/* ---- Hero ---- */
.lede { padding: 38px 0 10px; max-width: 660px; }
.lede h1 { font-family:'Archivo',sans-serif; font-weight:800; letter-spacing:-.025em; font-size:clamp(28px,4vw,44px); line-height:1.02; margin-bottom:12px; }
.lede p { color: var(--ink-soft); font-size:19px; }
.lede .accent { color: var(--accent); font-style: italic; }

/* ---- Grid + cards ---- */
.grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(270px,1fr)); gap:24px; padding:28px 0 56px; }
.card { background:var(--surface); border:1px solid var(--line); border-radius:10px; overflow:hidden; display:flex; flex-direction:column; text-decoration:none; transition:transform .18s, box-shadow .18s, border-color .18s; }
.card:hover { transform:translateY(-4px); box-shadow:0 14px 32px var(--shadow); border-color:var(--line-strong); }
.card .ph { aspect-ratio:4/3; background:var(--surface-2); overflow:hidden; }
.card .ph img { width:100%; height:100%; object-fit:cover; display:block; }
.card .body { padding:15px 17px 17px; display:flex; flex-direction:column; gap:7px; flex:1; }
.card h3 { font-family:'Archivo',sans-serif; font-weight:700; font-size:18px; line-height:1.18; letter-spacing:-.01em; }
.card .meta { font-size:12px; color:var(--ink-faint); text-transform:uppercase; letter-spacing:.07em; font-family:'Archivo',sans-serif; }
.card .price { font-family:'Archivo',sans-serif; font-weight:800; font-size:24px; margin-top:auto; }
.card .price small { font-weight:600; font-size:12px; color:var(--ink-faint); letter-spacing:.03em; }
.pill { align-self:flex-start; font-family:'Archivo',sans-serif; font-weight:700; font-size:10px; letter-spacing:.1em; text-transform:uppercase; padding:4px 9px; border-radius:99px; background:var(--accent-soft); color:var(--accent-dark); }
.pill.pending { background:#fce9dd; color:var(--warn); }

/* ---- Buttons ---- */
.btn { font-family:'Archivo',sans-serif; font-weight:700; letter-spacing:.02em; font-size:14px; border:none; cursor:pointer; padding:13px 20px; border-radius:7px; background:var(--accent); color:#fff; transition:background .15s, transform .1s; }
.btn:hover { background:var(--accent-dark); }
.btn:active { transform:translateY(1px); }
.btn.ghost { background:transparent; color:var(--ink); border:1px solid var(--line-strong); }
.btn.ghost:hover { background:var(--surface-2); }
.btn.warn { background:var(--warn); }
.btn.warn:hover { filter:brightness(.92); }
.btn.sm { padding:9px 14px; font-size:12px; }
.btn:disabled { opacity:.4; cursor:not-allowed; }

/* ---- Forms ---- */
label { font-family:'Archivo',sans-serif; font-size:12px; letter-spacing:.05em; text-transform:uppercase; color:var(--ink-soft); display:block; margin-bottom:6px; font-weight:600; }
input, textarea { width:100%; padding:12px 14px; border:1px solid var(--line-strong); background:var(--surface); font-family:'Archivo',sans-serif; font-size:15px; margin-bottom:15px; border-radius:7px; color:var(--ink); }
input:focus, textarea:focus { outline:none; border-color:var(--accent); box-shadow:0 0 0 3px var(--accent-soft); }

.panel { background:var(--surface); border:1px solid var(--line); border-radius:12px; padding:24px; }
.panel h2 { font-family:'Archivo',sans-serif; font-weight:800; font-size:18px; margin-bottom:16px; }

footer { border-top:1px solid var(--line); padding:24px 0 50px; font-size:13px; color:var(--ink-faint); display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; font-family:'Archivo',sans-serif; }

/* ---- Auth card ---- */
.authwrap { max-width:420px; margin:60px auto; }
.authwrap .panel { padding:30px; }
.tabs { display:flex; border:1px solid var(--line-strong); border-radius:8px; overflow:hidden; margin-bottom:22px; }
.tabs button { flex:1; font-family:'Archivo',sans-serif; font-weight:700; font-size:13px; padding:11px; background:var(--surface); border:none; cursor:pointer; color:var(--ink-soft); }
.tabs button.on { background:var(--ink); color:#fff; }
.err { background:#fdece8; color:var(--warn); font-family:'Archivo',sans-serif; font-size:13px; padding:10px 13px; border-radius:7px; margin-bottom:14px; border:1px solid #f3d6c6; }

/* ---- Haggle thread ---- */
.thread { background:var(--surface); border:1px solid var(--line); border-radius:12px; padding:18px; margin-bottom:16px; }
.thread .head { display:flex; justify-content:space-between; align-items:center; margin-bottom:14px; flex-wrap:wrap; gap:8px; }
.thread .who { font-family:'Archivo',sans-serif; font-weight:700; font-size:15px; }
.tag { font-family:'Archivo',sans-serif; font-size:10px; font-weight:800; letter-spacing:.08em; text-transform:uppercase; padding:4px 9px; border-radius:99px; }
.tag.negotiating { background:var(--accent-soft); color:var(--accent-dark); }
.tag.accepted, .tag.paid { background:#e3f0e9; color:var(--accent-dark); }
.tag.declined { background:var(--surface-2); color:var(--ink-faint); }
.events { display:flex; flex-direction:column; gap:8px; margin-bottom:14px; }
.ev { display:flex; gap:10px; align-items:baseline; font-size:14px; }
.ev .bub { font-family:'Archivo',sans-serif; padding:8px 13px; border-radius:12px; font-size:14px; }
.ev.buyer { justify-content:flex-start; }
.ev.buyer .bub { background:var(--surface-2); }
.ev.seller { justify-content:flex-end; flex-direction:row-reverse; }
.ev.seller .bub { background:var(--accent); color:#fff; }
.ev .amt { font-weight:800; }
.ev .lbl { font-size:11px; color:var(--ink-faint); font-family:'Archivo',sans-serif; text-transform:uppercase; letter-spacing:.06em; }
.actions { display:flex; gap:8px; flex-wrap:wrap; align-items:center; border-top:1px solid var(--line); padding-top:14px; }
.actions input { width:120px; margin:0; }
.turn-note { font-family:'Archivo',sans-serif; font-size:13px; color:var(--ink-faint); }

.banner-ok{background:var(--accent-soft);color:var(--accent-dark);font-family:'Archivo',sans-serif;font-weight:600;padding:13px 17px;border-radius:9px;margin-bottom:18px;border:1px solid #cfe5dc}

/* category filter chips */
.catchip{font-family:'Archivo',sans-serif;font-weight:600;font-size:13px;padding:8px 15px;border-radius:99px;border:1px solid var(--line-strong);background:var(--surface);color:var(--ink-soft);cursor:pointer;transition:all .12s}
.catchip:hover{border-color:var(--accent);color:var(--accent-dark)}
.catchip.on{background:var(--ink);color:#fff;border-color:var(--ink)}