/* crm_maxhub_ui — lớp bổ sung ec-* cho CRM Thiết bị & Giải pháp MAXHUB Việt Nam.
   Nạp sau app.css + crm.css. Sử dụng token của design-system kết hợp ảnh sản phẩm thực tế từ maxhubvietnam.vn */
:root { --ec-b2b: var(--s1); --ec-b2c: var(--s4); --ec-gold: #0070e0; --maxhub-blue: #0066cc; }

.ec-art { display: block; width: 100%; height: auto; }
.ec-thumb { display: flex; align-items: center; justify-content: center; width: 56px; height: 56px; flex: none; border-radius: 6px; overflow: hidden; border: 1px solid var(--border-subtle); background: #ffffff; }
[data-theme="dark"] .ec-thumb { background: #1a1e27; }
.ec-thumb--sm { width: 40px; height: 40px; border-radius: 5px; }
.ec-thumb--lg { width: 100%; height: 260px; border-radius: 10px; background: #ffffff; display: flex; align-items: center; justify-content: center; overflow: hidden; border: 1px solid var(--border-subtle); }
[data-theme="dark"] .ec-thumb--lg { background: #1a1e27; }

.ec-thumb img, .ec-thumb--lg img { width: 100%; height: 100%; object-fit: contain; display: block; }
.ec-prod__real-img { width: 100%; height: 190px; object-fit: contain; background: #ffffff; display: block; padding: 12px; transition: transform var(--dur-base, 180ms) var(--ease-standard, ease); }
[data-theme="dark"] .ec-prod__real-img { background: #1a1e27; }
.ec-prod:hover .ec-prod__real-img { transform: scale(1.05); }

.ec-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; }
.ec-prod { border: 1px solid var(--border-default); border-radius: 10px; background: var(--surface-card); overflow: hidden; display: flex; flex-direction: column; cursor: pointer; transition: box-shadow var(--dur-base, 180ms) var(--ease-standard, ease), border-color var(--dur-base, 180ms); }
.ec-prod:hover { border-color: var(--border-accent); box-shadow: var(--shadow-md, 0 4px 14px rgba(13,17,23,.08)); }
.ec-prod__img { position: relative; width: 100%; height: 190px; background: #ffffff; overflow: hidden; display: flex; align-items: center; justify-content: center; }
[data-theme="dark"] .ec-prod__img { background: #1a1e27; }
.ec-prod__badges { position: absolute; top: 8px; left: 8px; display: flex; gap: 4px; flex-wrap: wrap; z-index: 2; }
.ec-prod__body { padding: 10px 12px 12px; display: flex; flex-direction: column; gap: 4px; flex: 1; }
.ec-prod__name { font-weight: 600; color: var(--text-strong); font-size: 13.5px; line-height: 1.35; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.ec-prod__meta { font-size: 11.5px; color: var(--cx-muted); }
.ec-prod__price { display: flex; align-items: baseline; gap: 6px; margin-top: auto; padding-top: 6px; }
.ec-prod__price b { font: 600 15px var(--font-display); color: var(--text-strong); }
.ec-prod__price s { font-size: 11.5px; color: var(--cx-muted); }
.ec-prod__foot { display: flex; justify-content: space-between; align-items: center; font-size: 11.5px; color: var(--cx-muted); border-top: 1px solid var(--border-subtle); padding: 7px 12px; }

.ec-stars { display: inline-flex; gap: 1px; vertical-align: -1px; }
.ec-star { width: 10px; height: 10px; background: var(--n-200); clip-path: polygon(50% 0, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%); }
.ec-star.is-on { background: #f59e0b; }
.ec-star.is-half { background: linear-gradient(90deg, #f59e0b 50%, var(--n-200) 50%); }

.ec-steps { display: flex; gap: 0; align-items: flex-start; }
.ec-steps > div { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 4px; position: relative; font-size: 11px; text-align: center; color: var(--cx-muted); }
.ec-steps > div::before { content: ""; position: absolute; top: 9px; left: -50%; right: 50%; height: 2px; background: var(--border-default); z-index: 0; }
.ec-steps > div:first-child::before { display: none; }
.ec-steps i { width: 20px; height: 20px; border-radius: 50%; border: 2px solid var(--border-strong); background: var(--surface-card); z-index: 1; display: grid; place-items: center; }
.ec-steps .is-done { color: var(--text-body); }
.ec-steps .is-done i { background: var(--success-solid); border-color: var(--success-solid); }
.ec-steps .is-done::before, .ec-steps .is-cur::before { background: var(--success-solid); }
.ec-steps .is-cur { color: var(--text-strong); font-weight: 600; }
.ec-steps .is-cur i { border-color: var(--accent-solid, var(--s1)); box-shadow: 0 0 0 3px var(--accent-bg-subtle); }

.ec-cont { height: 30px; border-radius: 6px; border: 2px solid var(--border-strong); background: repeating-linear-gradient(90deg, var(--surface-sunken) 0 18px, var(--surface-subtle) 18px 20px); position: relative; overflow: hidden; }
.ec-cont > i { position: absolute; top: 0; bottom: 0; left: 0; }
.ec-cont > span { position: absolute; inset: 0; display: grid; place-items: center; font: 600 12px var(--font-mono); color: var(--text-strong); }

.ec-hero { border-radius: 12px; overflow: hidden; display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); background: var(--surface-card); border: 1px solid var(--border-default); }
.ec-hero__txt { padding: 22px 24px; display: flex; flex-direction: column; gap: 10px; justify-content: center; }
.ec-hero__txt h2 { margin: 0; font: var(--type-h2); color: var(--text-strong); }
.ec-hero__art { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0; background: #ffffff; }
[data-theme="dark"] .ec-hero__art { background: #1a1e27; }
@media (max-width: 1180px) { .ec-hero { grid-template-columns: minmax(0, 1fr); } }

.ec-swatch { width: 14px; height: 14px; border-radius: 50%; display: inline-block; border: 1px solid rgba(0,0,0,.15); vertical-align: -3px; }
.ec-pill { display: inline-flex; align-items: center; gap: 4px; font-size: 11px; padding: 1px 7px; border-radius: 999px; background: var(--surface-sunken); color: var(--text-body); white-space: nowrap; }
.ec-kpi-mini { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.ec-kpi-mini > div { background: var(--surface-subtle); border-radius: 8px; padding: 8px 10px; }
.ec-kpi-mini b { display: block; font: 600 16px var(--font-display); color: var(--text-strong); }
.ec-kpi-mini span { font-size: 11px; color: var(--cx-muted); }
.ec-tier { font-weight: 600; }
.ec-qty { width: 72px; text-align: right; }
.ec-hero__art .ec-art { height: 100%; }
.cx-drawer .cx-tablewrap, .cx-drawer .ec-thumb--lg, .cx-drawer .ec-steps { flex: none; }


/* đồng hồ khóa giá & giữ hàng (Khóa giá & đặt cọc, Kanban Giao dịch) */
.mh-timer { font: 600 12px var(--font-mono); font-variant-numeric: tabular-nums; white-space: nowrap; }
.mh-timer.is-hot { color: var(--danger-fg); }
.mh-timer.is-warm { color: var(--warning-fg); }

/* responsive — điện thoại */
@media (max-width: 640px) {
  .ec-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
  .ec-prod__img, .ec-prod__real-img { height: 150px; }
  .ec-thumb--lg { height: 200px; }
  .ec-hero__txt { padding: 16px; }
  .ec-kpi-mini { grid-template-columns: repeat(auto-fit, minmax(90px, 1fr)); }
  .ec-steps > div { font-size: 10px; }
}