/* 会员数字展厅 */
.hall-hero { background: linear-gradient(135deg, #0e2751 0%, #123a7a 60%, #1b4f9c 100%); color: #fff; padding: 44px 0 34px; }
.hall-hero h1 { font-size: 30px; margin: 0 0 8px; }
.hall-hero p { color: #a8c8f0; margin: 0 0 22px; font-size: 15px; }
.hall-kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.hall-kpi { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14); border-radius: 10px; padding: 14px 16px; }
.hall-kpi .v { font-size: 22px; font-weight: 700; }
.hall-kpi .l { font-size: 12px; color: #a8c8f0; margin-top: 2px; }

.hall-main { padding: 22px 20px 40px; }
.hall-head { flex-wrap: wrap; gap: 10px; }
.hall-filter { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.chip { border: 1px solid var(--line); background: #fff; border-radius: 999px; padding: 5px 14px; font-size: 13px; color: var(--text-2); cursor: pointer; }
.chip.active { background: var(--brand); color: #fff; border-color: var(--brand); }
#hallSearch { height: 32px; border: 1px solid var(--line); border-radius: 8px; padding: 0 12px; font-size: 13px; width: 200px; }
#hallSearch:focus { outline: none; border-color: var(--brand-2); }

.hall-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; }
.hall-card { border: 1px solid var(--line); border-radius: 12px; padding: 16px; background: #fff; cursor: pointer; transition: transform .2s, box-shadow .2s, border-color .2s; }
.hall-card:hover { transform: translateY(-3px); box-shadow: 0 10px 24px rgba(24,87,184,.14); border-color: #cfe0f8; }
.hall-card .top { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.hall-card .logo { width: 40px; height: 40px; border-radius: 10px; flex: none;
  background: linear-gradient(135deg, #2f7fe0, #0e2751); color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 700; }
.hall-card .nm { font-size: 14px; font-weight: 600; }
.hall-card .meta { font-size: 12px; color: var(--text-3); }
.hall-card .stats { display: flex; gap: 14px; margin-top: 12px; font-size: 12px; color: var(--text-2); }
.hall-card .stats b { color: var(--brand); }

.cert-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 12px; }
.cert-item { border: 1px solid var(--line); border-left: 3px solid #1a9e6a; border-radius: 10px; padding: 12px 14px; background: #fbfdfc; }
.cert-item .t { font-weight: 600; font-size: 14px; }
.cert-item .m { font-size: 12px; color: var(--text-3); margin-top: 4px; }

.modal { position: fixed; inset: 0; background: rgba(10,18,32,.5); display: flex; align-items: center; justify-content: center; z-index: 200; }
.modal[hidden] { display: none; }
.modal-box { width: 660px; max-width: 92vw; max-height: 86vh; background: #fff; border-radius: 14px; display: flex; flex-direction: column; box-shadow: 0 24px 60px rgba(0,0,0,.3); }
.modal-head { display: flex; align-items: center; justify-content: space-between; padding: 16px 20px; border-bottom: 1px solid var(--line); }
.modal-head h3 { margin: 0; font-size: 16px; }
.modal-x { border: 0; background: transparent; font-size: 22px; color: var(--text-3); cursor: pointer; line-height: 1; }
.modal-body { padding: 18px 20px; overflow-y: auto; }
.kv { display: grid; grid-template-columns: 96px 1fr; gap: 6px 10px; font-size: 13px; margin-bottom: 14px; }
.kv .k { color: var(--text-3); }

@media (max-width: 768px) {
  .hall-kpis { grid-template-columns: repeat(2, 1fr); }
  .hall-hero h1 { font-size: 22px; }
  #hallSearch { width: 100%; }
}