/* ============================================================
   Marketplace · page-specific additions on top of ../store/store.css
   ============================================================ */

/* Hero strip with marketplace-wide stats */
.mp-hero {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  margin-bottom: 20px;
  overflow: hidden;
}
.mp-hero__intro {
  padding: 22px 24px;
  background: linear-gradient(135deg, #0b2d4f 0%, #1256E3 100%);
  color: #fff;
}
.mp-hero__kicker {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: rgba(255,255,255,.65);
  font-family: var(--mono);
  margin-bottom: 6px;
}
.mp-hero__title { font-size: 18px; font-weight: 600; margin: 0 0 4px; letter-spacing: -.3px; }
.mp-hero__sub { font-size: 13px; color: rgba(255,255,255,.78); margin: 0; line-height: 1.45; }

.mp-hero__stat { padding: 22px 20px; border-left: 1px solid var(--line); }
.mp-hero__stat-l { font-size: 11px; color: var(--muted); font-family: var(--mono); text-transform: uppercase; letter-spacing: .8px; }
.mp-hero__stat-v { font-size: 22px; font-weight: 600; letter-spacing: -.4px; margin-top: 6px; }
.mp-hero__stat-v small { font-size: 12px; color: var(--muted); font-weight: 500; margin-left: 4px; }

/* Seller bar inside listing cards */
.seller {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 12px;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--line-2);
  font-size: 12px;
}
.seller__avatar {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, #4b6fad, #1256E3);
  color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 600;
  flex: 0 0 auto;
}
.seller__name { font-weight: 600; color: var(--ink); }
.seller__rating { color: var(--gold); font-weight: 600; margin-left: 2px; }
.seller__deals { color: var(--muted); margin-left: 4px; font-family: var(--mono); font-size: 11px; }
.seller__id { margin-left: auto; font-family: var(--mono); font-size: 11px; color: var(--muted); }

/* Tabs (used on offers page) */
.tabs {
  display: inline-flex;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 4px;
  gap: 2px;
}
.tabs button {
  padding: 8px 14px;
  border: none;
  background: transparent;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  border-radius: 7px;
  cursor: pointer;
  font-family: var(--sans);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.tabs button .count {
  background: var(--bg-alt);
  color: var(--ink);
  font-size: 11px;
  padding: 1px 7px;
  border-radius: 999px;
  font-family: var(--mono);
}
.tabs button.is-active { background: var(--ink); color: #fff; }
.tabs button.is-active .count { background: rgba(255,255,255,.15); color: #fff; }

/* Offers table */
.table-wrap { background: #fff; border: 1px solid var(--line); border-radius: 14px; overflow: hidden; }
.table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 13px; }
.table th, .table td { text-align: left; padding: 14px 18px; border-bottom: 1px solid var(--line-2); vertical-align: middle; }
.table th {
  font-size: 11px; font-weight: 600; color: var(--muted);
  text-transform: uppercase; letter-spacing: .8px; font-family: var(--mono);
  background: var(--bg-alt); border-bottom: 1px solid var(--line);
}
.table tr:last-child td { border-bottom: none; }
.table td .cell-strong { font-weight: 600; color: var(--ink); }
.table td .cell-sub { font-size: 11px; color: var(--muted); margin-top: 1px; }
.table td:last-child, .table th:last-child { text-align: right; }
.row-actions { display: inline-flex; gap: 4px; justify-content: flex-end; }
.btn--danger { background: #fff; color: var(--danger); border-color: #f3c4c0; }
.btn--danger:hover { background: var(--danger); color: #fff; border-color: var(--danger); }

.offer-empty {
  padding: 60px 24px;
  text-align: center;
  color: var(--muted);
}
.offer-empty__icon {
  width: 56px; height: 56px;
  border-radius: 50%;
  border: 1px dashed var(--line);
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 14px;
  color: var(--muted);
}
.offer-empty__title { font-size: 15px; font-weight: 600; color: var(--ink); margin: 0 0 6px; }
.offer-empty__body { font-size: 13px; max-width: 340px; margin: 0 auto 18px; line-height: 1.5; }

/* Diff bid vs ask */
.bid-diff { font-family: var(--mono); font-size: 12px; }
.bid-diff--down { color: var(--green); }
.bid-diff--up   { color: var(--warn); }

@media (max-width: 1100px) {
  .mp-hero { grid-template-columns: 1fr 1fr; }
  .mp-hero__intro { grid-column: 1 / -1; }
  .mp-hero__stat { border-top: 1px solid var(--line); }
}
@media (max-width: 760px) {
  .mp-hero { grid-template-columns: 1fr; }
  .mp-hero__stat { border-left: none; }
}