/* mbackmart shop flow — listing, detail, cart, checkout */

.mbackmart .mb-shop,
.mbackmart .mb-list-page {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0 0 32px;
  box-sizing: border-box;
}

.mbackmart .mb-mobile-filter,
.mbackmart .mb-loading,
.mbackmart .mb-list-empty {
  max-width: var(--market-wide);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--market-gutter);
  padding-right: var(--market-gutter);
  box-sizing: border-box;
}

.mbackmart .mb-shop-main .mb-list-page-head,
.mbackmart .mb-shop-main .mb-list-tabs,
.mbackmart .mb-shop-main .mb-loading,
.mbackmart .mb-shop-main .mb-list-empty,
.mbackmart .mb-shop-main #ecListRoot > .mb-cart-layout,
.mbackmart .mb-shop-main #ecListRoot > .mb-compare-table-wrap,
.mbackmart .mb-shop-main #ecListRoot > .mb-list-grid {
  max-width: none;
  margin-left: 0;
  margin-right: 0;
  padding-left: 0;
  padding-right: 0;
}

.mbackmart .mb-shop-main .mb-mobile-filter {
  max-width: none;
  margin-left: 0;
  margin-right: 0;
  padding-left: 0;
  padding-right: 0;
}

.mbackmart .mb-shop-main .mb-shop-head,
.mbackmart .mb-shop-main .mb-mobile-filter {
  max-width: none;
  margin-left: 0;
  margin-right: 0;
  padding-left: 0;
  padding-right: 0;
}

/* ---------- products listing — align sidebar with nav brand column ---------- */
.mbackmart .mb-shop-frame {
  display: grid;
  grid-template-columns: var(--nav-brand-col, 220px) minmax(0, 1fr);
  width: 100%;
  max-width: none;
  align-items: stretch;
  gap: 0;
}

/* พื้นหลังคอลัมน์ซ้าย — โปร่ง ผสานกับพื้นหลังหลัก */
.mbackmart .mb-shop-side-col {
  align-self: stretch;
  background: transparent;
  border-right: 1px solid var(--line);
}

.mbackmart .mb-shop-main {
  min-width: 0;
  width: 100%;
  padding: 0 var(--market-gutter) 40px 28px;
}

.mbackmart .mb-shop-main .market-bc {
  margin: 0 calc(-1 * var(--market-gutter)) 0 -28px;
  width: auto;
}

.mbackmart .mb-shop-main .wrap.market-bc-inner {
  max-width: none;
  padding-top: 11px;
  padding-bottom: 11px;
}

/* แผง filter — โปร่งแสง โทนเดียวกับธีมหลัก */
.mbackmart .mb-shop-side.mb-filters {
  background: rgba(255, 255, 255, 0.48);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(231, 237, 244, 0.75);
  border-top: 0;
  border-radius: 0 0 0 10px;
  padding: 16px 0 20px;
  position: sticky;
  top: calc(var(--nav-head-h, 84px) + 48px);
  box-shadow: none;
}

.mbackmart .mb-shop-side .mb-cat-list button,
.mbackmart .mb-shop-side .mb-cat-list a {
  height: 38px;
  padding: 0 14px;
  border-radius: 6px;
  margin: 0 8px;
  width: calc(100% - 16px);
  color: #475569;
  font-size: 13px;
  border-bottom: 0;
}

.mbackmart .mb-shop-side .mb-cat-list button:hover,
.mbackmart .mb-shop-side .mb-cat-list a:hover {
  background: rgba(255, 255, 255, 0.72);
  color: var(--navy);
}

.mbackmart .mb-shop-side .mb-cat-list button.is-active,
.mbackmart .mb-shop-side .mb-cat-list a.is-active {
  background: rgba(243, 196, 92, 0.14);
  color: var(--navy);
  box-shadow: inset 3px 0 0 var(--gold2);
}

.mbackmart .mb-shop-side .mb-cat-list a.is-active {
  font-weight: 500;
}

.mbackmart .mb-shop-side .mb-filter-block {
  padding: 0 10px;
}

.mbackmart .mb-shop-side .mb-filter-block + .mb-filter-block {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid rgba(231, 237, 244, 0.85);
}

.mbackmart .mb-shop-side .mb-filter-block--cats {
  padding-top: 0;
}

.mbackmart .mb-shop-side .mb-filter-title {
  font-size: 11px;
  font-weight: 500;
  color: var(--muted);
  margin: 0 14px 8px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.mbackmart .mb-shop-side .mb-brand-list label,
.mbackmart .mb-shop-side .mb-rating-filter button {
  color: #475569;
  padding: 6px 14px;
  margin: 0 8px;
  width: calc(100% - 16px);
  border-radius: 6px;
  box-sizing: border-box;
}

.mbackmart .mb-shop-side .mb-brand-list label:hover,
.mbackmart .mb-shop-side .mb-rating-filter button:hover,
.mbackmart .mb-shop-side .mb-rating-filter button.is-active {
  background: rgba(255, 255, 255, 0.72);
  color: var(--navy);
}

.mbackmart .mb-shop-side .mb-price-label {
  color: var(--muted);
}

.mbackmart .mb-shop-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin: 18px 0 16px;
}

.mbackmart .mb-shop-head h1 {
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  font-weight: 500;
  color: var(--ink);
  margin: 0;
}

.mbackmart .mb-shop-head p {
  margin: 4px 0 0;
  font-size: 13px;
  color: var(--muted);
}

.mbackmart .mb-shop-sort {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--muted);
}

.mbackmart .mb-shop-sort select {
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 8px 12px;
  background: #fff;
  color: var(--ink);
  min-width: 160px;
}

/* ---------- listing layout (legacy inner grid — cart etc.) ---------- */
.mbackmart .mb-list-layout {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 22px;
  align-items: start;
  max-width: var(--market-wide);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--market-gutter);
  padding-right: var(--market-gutter);
  box-sizing: border-box;
}

.mbackmart .mb-filters {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  position: sticky;
  top: 110px;
}

.mbackmart .mb-filter-mobile-head {
  display: none;
}

.mbackmart .mb-filter-block + .mb-filter-block {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid #eef2f6;
}

.mbackmart .mb-filter-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  margin: 0 0 12px;
}

.mbackmart .mb-cat-list,
.mbackmart .mb-brand-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}

.mbackmart .mb-cat-list button,
.mbackmart .mb-cat-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  border: 0;
  background: transparent;
  padding: 7px 8px;
  border-radius: 5px;
  font-size: 13px;
  color: #475569;
  cursor: pointer;
  text-align: left;
  text-decoration: none;
}

.mbackmart .mb-cat-list button:hover,
.mbackmart .mb-cat-list button.is-active,
.mbackmart .mb-cat-list a:hover {
  background: #f1f5f9;
  color: var(--navy);
}

.mbackmart .mb-cat-list button.is-active {
  font-weight: 500;
  color: var(--navy);
}

.mbackmart .mb-brand-list label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: #475569;
  cursor: pointer;
}

.mbackmart .mb-brand-list input {
  accent-color: var(--navy);
}

.mbackmart .mb-price-range input[type='range'] {
  width: 100%;
  accent-color: var(--gold2);
}

.mbackmart .mb-price-label {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 8px;
}

.mbackmart .mb-rating-filter {
  display: grid;
  gap: 6px;
}

.mbackmart .mb-rating-filter button {
  display: flex;
  align-items: center;
  gap: 8px;
  border: 0;
  background: transparent;
  padding: 6px 8px;
  border-radius: 5px;
  font-size: 13px;
  color: #475569;
  cursor: pointer;
}

.mbackmart .mb-rating-filter button:hover,
.mbackmart .mb-rating-filter button.is-active {
  background: #f1f5f9;
}

.mbackmart .mb-rating-filter .stars {
  color: #f2a61d;
  font-size: 12px;
  letter-spacing: 1px;
}

.mbackmart .mb-list-main {
  min-width: 0;
}

.mbackmart .mb-list-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.mbackmart .mb-type-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.mbackmart .mb-type-tab {
  padding: 7px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  font-size: 13px;
  color: #475569;
  cursor: pointer;
}

.mbackmart .mb-type-tab.active {
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
}

.mbackmart .mb-view-toggle {
  display: flex;
  gap: 4px;
}

.mbackmart .mb-view-btn {
  width: 36px;
  height: 36px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  color: #64748b;
  cursor: pointer;
}

.mbackmart .mb-view-btn.active {
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
}

.mbackmart .mb-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  width: 100%;
}

.mbackmart .mb-grid.mb-grid--list {
  grid-template-columns: 1fr;
}

.mbackmart .mb-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.2s, transform 0.2s;
}

.mbackmart .mb-card:hover {
  box-shadow: 0 10px 24px rgba(7, 26, 49, 0.1);
  transform: translateY(-2px);
}

.mbackmart .mb-grid.mb-grid--list .mb-card {
  flex-direction: row;
}

.mbackmart .mb-card-link {
  display: flex;
  flex-direction: column;
  flex: 1;
  color: inherit;
  text-decoration: none;
}

.mbackmart .mb-grid.mb-grid--list .mb-card-link {
  flex-direction: row;
}

.mbackmart .mb-card-thumb {
  position: relative;
  aspect-ratio: 1;
  background: #f1f5f9;
}

.mbackmart .mb-grid.mb-grid--list .mb-card-thumb {
  width: 180px;
  flex-shrink: 0;
  aspect-ratio: auto;
  min-height: 140px;
}

.mbackmart .mb-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.mbackmart .mb-card-wish {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 2;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 0;
  background: rgba(255, 255, 255, 0.92);
  color: #64748b;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.mbackmart .mb-card-wish.is-active,
.mbackmart .mb-card-wish:hover {
  color: #ef4444;
}

.mbackmart .mb-card-pct {
  position: absolute;
  top: 10px;
  left: 10px;
  background: #ef4444;
  color: #fff;
  font-size: 11px;
  font-weight: 500;
  padding: 3px 7px;
  border-radius: 4px;
}

.mbackmart .mb-card-body {
  padding: 12px 14px 10px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.mbackmart .mb-card-title {
  font-size: 16px;
  font-weight: 500;
  color: var(--ink);
  line-height: 1.45;
  margin-bottom: 6px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.mbackmart .mb-card-stars {
  color: #f2a61d;
  font-size: 11px;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.mbackmart .mb-card-stars span {
  color: var(--muted);
  margin-left: 4px;
  letter-spacing: 0;
}

.mbackmart .mb-card-price-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-top: auto;
}

.mbackmart .mb-card-price {
  font-size: 17px;
  font-weight: 500;
  color: var(--navy);
}

.mbackmart .mb-card-old {
  font-size: 13px;
  color: #94a3b8;
  text-decoration: line-through;
}

.mbackmart .mb-card-cart {
  margin: 0 12px 12px;
  padding: 10px 14px;
  border: 0;
  border-radius: 6px;
  background: var(--navy);
  color: #fff;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.mbackmart .mb-card-cart:hover {
  background: var(--navy3);
}

.mbackmart .mb-card-cart--ghost {
  margin-top: -6px;
  background: #fff;
  color: #475569;
  border: 1px solid var(--line);
}

.mbackmart .mb-card-cart--ghost:hover {
  background: #f8fafc;
}

.mbackmart .mb-grid.mb-grid--list .mb-card-cart {
  align-self: center;
  margin: 12px;
  white-space: nowrap;
}

.mbackmart .mb-loading,
.mbackmart .mb-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 48px 20px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--muted);
}

.mbackmart .mb-mobile-filter {
  display: none;
  margin-bottom: 12px;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  font-size: 13px;
  cursor: pointer;
  width: 100%;
}

.mbackmart .mb-backdrop {
  display: none;
}

/* ---------- cart / wishlist / compare ---------- */
.mbackmart .mb-list-page {
  padding-bottom: 32px;
}

.mbackmart .mb-list-page-head {
  margin: 18px 0 20px;
}

.mbackmart .mb-list-page-head h1 {
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  font-weight: 500;
  margin: 0 0 6px;
}

.mbackmart .mb-list-page-head p {
  margin: 0;
  font-size: 13px;
  color: var(--muted);
}

.mbackmart .mb-list-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 14px;
}

.mbackmart .mb-list-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  font-size: 13px;
  color: #475569;
  text-decoration: none;
}

.mbackmart .mb-list-tab.is-active {
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
}

.mbackmart .mb-cart-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 22px;
  align-items: start;
}

.mbackmart .mb-cart-panel {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.mbackmart .mb-cart-panel-head {
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  font-weight: 500;
}

.mbackmart .mb-cart-row {
  display: grid;
  grid-template-columns: auto 80px minmax(0, 1fr) 120px 100px auto;
  gap: 14px;
  align-items: center;
  padding: 16px 18px;
  border-bottom: 1px solid #eef2f6;
}

.mbackmart .mb-cart-row:last-child {
  border-bottom: 0;
}

.mbackmart .mb-cart-row input[type='checkbox'] {
  width: 18px;
  height: 18px;
  accent-color: var(--navy);
}

.mbackmart .mb-cart-thumb {
  width: 80px;
  height: 80px;
  border-radius: 6px;
  overflow: hidden;
  background: #f1f5f9;
}

.mbackmart .mb-cart-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mbackmart .mb-cart-info a {
  font-size: 14px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 400;
}

.mbackmart .mb-cart-info a:hover {
  color: var(--navy);
}

.mbackmart .mb-cart-unit {
  font-size: 14px;
  color: var(--navy);
  font-weight: 500;
}

.mbackmart .mb-cart-qty {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
}

.mbackmart .mb-cart-qty button {
  width: 32px;
  height: 32px;
  border: 0;
  background: #f8fafc;
  cursor: pointer;
  font-size: 16px;
}

.mbackmart .mb-cart-qty input {
  width: 42px;
  height: 32px;
  border: 0;
  border-left: 1px solid var(--line);
  border-right: 1px solid var(--line);
  text-align: center;
  font-size: 13px;
}

.mbackmart .mb-cart-remove {
  width: 36px;
  height: 36px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  color: #94a3b8;
  cursor: pointer;
}

.mbackmart .mb-cart-remove:hover {
  color: #ef4444;
  border-color: #fecaca;
}

.mbackmart .mb-order-summary {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
  position: sticky;
  top: 110px;
}

.mbackmart .mb-order-summary h2 {
  font-size: 16px;
  font-weight: 500;
  margin: 0 0 16px;
}

.mbackmart .mb-summary-line {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 13px;
  color: #475569;
  padding: 8px 0;
  border-bottom: 1px solid #f1f5f9;
}

.mbackmart .mb-summary-line strong {
  color: var(--ink);
  font-weight: 500;
}

.mbackmart .mb-summary-total {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 15px;
  font-weight: 500;
  padding: 14px 0 16px;
  color: var(--ink);
}

.mbackmart .mb-summary-total strong {
  color: var(--navy);
  font-size: 18px;
}

.mbackmart .mb-checkout-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 13px 18px;
  border: 0;
  border-radius: 6px;
  background: linear-gradient(180deg, #ffdc78, #d79a35);
  color: #071424;
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  font-family: inherit;
}

.mbackmart .mb-checkout-btn:hover {
  filter: brightness(1.03);
}

.mbackmart .mb-list-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.mbackmart .mb-list-empty {
  text-align: center;
  padding: 56px 20px;
  background: #fff;
  border: 1px dashed var(--line);
  border-radius: 8px;
  color: var(--muted);
}

.mbackmart .mb-list-empty i {
  font-size: 36px;
  display: block;
  margin-bottom: 12px;
  opacity: 0.35;
}

.mbackmart .mb-list-empty a {
  display: inline-flex;
  margin-top: 14px;
  padding: 10px 18px;
  border-radius: 6px;
  background: var(--navy);
  color: #fff;
  font-size: 13px;
}

/* ---------- product detail ---------- */
.mbackmart .mb-shop-main--detail,
.mbackmart .mb-shop-main--list,
.mbackmart .mb-shop-main--checkout {
  padding-top: 0;
}

.mbackmart .mb-shop-main--checkout .ec-checkout-shell {
  max-width: none !important;
  padding-left: 0;
  padding-right: 0;
}

.mbackmart .mb-shop-main--checkout .ec-checkout-login-wrap {
  max-width: 520px;
  margin: 28px auto 40px;
  padding: 0;
}

.mbackmart .mb-shop-main--checkout .ec-order-success-page {
  max-width: 560px;
  margin: 28px auto 40px;
  padding: 0;
}

.mbackmart .mb-shop-main--checkout .ec-order-success-card {
  border-radius: 12px;
}

.mbackmart .mb-shop-main--checkout .mb-checkout-steps {
  max-width: none;
  margin: 18px 0 26px;
  padding: 0;
}

.mbackmart .mb-shop-main--list .mb-list-page-head {
  margin: 18px 0 20px;
}

.mbackmart .mb-shop-main--detail .pd-shell {
  max-width: none !important;
  padding-left: 0;
  padding-right: 0;
  margin-top: 8px;
}

.mbackmart .pd-shell {
  max-width: var(--market-wide) !important;
  padding-left: var(--market-gutter);
  padding-right: var(--market-gutter);
}

.mbackmart .pd-meta-cat {
  color: var(--navy);
  text-decoration: none;
  font-weight: 500;
}

.mbackmart .pd-meta-cat:hover {
  color: var(--gold2);
  text-decoration: underline;
}

.mbackmart .pd-hero {
  grid-template-columns: minmax(0, 1fr) minmax(300px, 440px);
  gap: 28px;
}

.mbackmart .pd-gallery-main {
  border-radius: 8px;
}

.mbackmart .pd-badge--discount {
  background: #ef4444;
  color: #fff;
  top: 12px;
  left: 12px;
}

.mbackmart .pd-price-burst {
  display: none;
}

.mbackmart .pd-buy {
  border-radius: 8px;
  padding: 24px;
}

.mbackmart .pd-title {
  font-size: clamp(1.25rem, 2.5vw, 1.65rem);
  font-weight: 500;
}

.mbackmart .pd-stars {
  color: #f2a61d;
}

.mbackmart .pd-price-cur {
  font-size: 1.75rem;
  font-weight: 500;
  color: var(--navy);
}

.mbackmart .pd-price-old {
  color: #94a3b8;
}

.mbackmart .pd-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.mbackmart .pd-add-cart-secondary {
  width: 100%;
  margin-top: 10px;
}

.mbackmart .pd-btn--primary {
  background: linear-gradient(180deg, #ffdc78, #d79a35);
  color: #071424;
  border: 0;
}

.mbackmart .pd-btn--primary:hover {
  filter: brightness(1.03);
}

.mbackmart .pd-btn--outline,
.mbackmart .pd-list-btn {
  background: #fff;
  border: 1px solid var(--line);
  color: var(--ink);
}

.mbackmart .pd-list-btn.is-active {
  border-color: #fecaca;
  color: #ef4444;
}

.mbackmart .pd-tabs {
  border-top: 1px solid var(--line);
  margin-top: 8px;
}

.mbackmart .pd-tab-nav {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--line);
}

.mbackmart .pd-tab-nav button {
  padding: 14px 20px;
  border: 0;
  background: transparent;
  font-size: 14px;
  color: #64748b;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}

.mbackmart .pd-tab-nav button.active {
  color: var(--navy);
  border-bottom-color: var(--gold);
  font-weight: 500;
}

/* ---------- checkout stepper ---------- */
.mbackmart .mb-checkout-steps {
  padding: 0;
  margin: 0 0 24px;
  background: none;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.mbackmart .mb-stepper {
  display: flex;
  align-items: flex-start;
  list-style: none;
  margin: 0;
  padding: 0;
  width: 100%;
}

.mbackmart .mb-stepper .mb-step {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
}

.mbackmart .mb-step-head {
  display: flex;
  align-items: center;
  width: 100%;
}

.mbackmart .mb-step-rail {
  flex: 1;
  height: 3px;
  background: #e2e8f0;
  border-radius: 999px;
  position: relative;
  overflow: hidden;
}

.mbackmart .mb-step-rail::after {
  content: '';
  position: absolute;
  inset: 0 auto 0 0;
  width: 0;
  background: linear-gradient(90deg, var(--gold), #ffe495);
  border-radius: inherit;
  transition: width 0.35s ease;
}

.mbackmart .mb-step-rail--start {
  margin-right: 8px;
}

.mbackmart .mb-step-rail--end {
  margin-left: 8px;
}

.mbackmart .mb-step:first-child .mb-step-rail--start,
.mbackmart .mb-step:last-child .mb-step-rail--end {
  visibility: hidden;
}

.mbackmart .mb-step-node {
  position: relative;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 2px solid #cbd5e1;
  background: #fff;
  color: #94a3b8;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.06);
  transition: border-color 0.25s ease, background 0.25s ease, color 0.25s ease, box-shadow 0.25s ease;
}

.mbackmart .mb-step-icon,
.mbackmart .mb-step-check {
  position: absolute;
  font-size: 16px;
  line-height: 1;
  opacity: 0;
  transform: scale(0.72);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.mbackmart .mb-step-num {
  font-size: 14px;
  font-weight: 600;
  line-height: 1;
  opacity: 1;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.mbackmart .mb-step-copy {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 0 6px;
}

.mbackmart .mb-step-title {
  font-size: 14px;
  font-weight: 500;
  color: #64748b;
  line-height: 1.3;
}

.mbackmart .mb-step-desc {
  font-size: 11px;
  color: #94a3b8;
  line-height: 1.35;
}

.mbackmart .mb-step.is-active .mb-step-node {
  border-color: var(--navy);
  background: linear-gradient(180deg, #0c2d52, var(--navy));
  color: #fff;
  box-shadow: 0 0 0 4px rgba(243, 196, 92, 0.22), 0 8px 18px rgba(7, 20, 36, 0.16);
}

.mbackmart .mb-step.is-active .mb-step-num {
  opacity: 0;
  transform: scale(0.72);
}

.mbackmart .mb-step.is-active .mb-step-icon {
  opacity: 1;
  transform: scale(1);
}

.mbackmart .mb-step.is-active .mb-step-title {
  color: var(--navy);
}

.mbackmart .mb-step.is-active .mb-step-desc {
  color: #64748b;
}

.mbackmart .mb-step.is-done .mb-step-node {
  border-color: var(--gold);
  background: linear-gradient(180deg, #ffe495, var(--gold));
  color: #071424;
  box-shadow: 0 4px 12px rgba(243, 196, 92, 0.28);
}

.mbackmart .mb-step.is-done .mb-step-num,
.mbackmart .mb-step.is-done .mb-step-icon {
  opacity: 0;
  transform: scale(0.72);
}

.mbackmart .mb-step.is-done .mb-step-check {
  opacity: 1;
  transform: scale(1);
  color: #071424;
}

.mbackmart .mb-step.is-done .mb-step-title {
  color: var(--navy);
}

.mbackmart .mb-step.is-done .mb-step-desc {
  color: #64748b;
}

.mbackmart .mb-step.is-done .mb-step-rail::after {
  width: 100%;
}

.mbackmart .mb-step.is-active .mb-step-rail--start::after {
  width: 100%;
}

/* checkout — Kanit (loaded after pages-products / pages-checkout) */
.mbackmart.ec-checkout-body,
.mbackmart.ec-checkout-body .mb-checkout-steps,
.mbackmart.ec-checkout-body .ec-checkout-login-wrap,
.mbackmart.ec-checkout-body .ec-checkout-shell,
.mbackmart.ec-checkout-body .ec-confirm-overlay {
  font-family: 'Kanit', sans-serif;
}

.mbackmart.ec-checkout-body input,
.mbackmart.ec-checkout-body select,
.mbackmart.ec-checkout-body textarea,
.mbackmart.ec-checkout-body button {
  font-family: inherit;
}

.mbackmart .ec-checkout-shell {
  max-width: var(--market-wide) !important;
  padding-left: var(--market-gutter);
  padding-right: var(--market-gutter);
}

.mbackmart .ec-checkout-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 22px;
  align-items: start;
}

.mbackmart .ec-checkout-panel {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px 20px;
  margin-bottom: 16px;
}

.mbackmart .ec-checkout-panel h3 {
  font-size: 15px;
  font-weight: 500;
  margin: 0 0 14px;
  color: var(--ink);
}

.mbackmart .ec-btn-primary,
.mbackmart .ec-btn-login-primary {
  background: linear-gradient(180deg, #ffdc78, #d79a35);
  color: #071424;
}

.mbackmart .ec-address-card {
  border: none;
  border-radius: 8px;
  padding: 14px 16px;
  background: #f8fafc;
}

.mbackmart .ec-address-card:hover {
  background: #f1f5f9;
}

.mbackmart .ec-address-card.is-selected {
  background: rgba(15, 39, 68, 0.08);
  box-shadow: none;
}

@media (max-width: 1100px) {
  .mbackmart .mb-grid,
  .mbackmart .mb-list-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .mbackmart .mb-cart-layout,
  .mbackmart .ec-checkout-grid {
    grid-template-columns: 1fr;
  }

  .mbackmart .mb-order-summary {
    position: static;
  }
}

@media (max-width: 900px) {
  .mbackmart .pd-hero {
    grid-template-columns: minmax(0, 1fr);
  }

  .mbackmart .pd-gallery,
  .mbackmart .pd-gallery-main,
  .mbackmart .pd-buy {
    min-width: 0;
    width: 100%;
  }

  .mbackmart .mb-step-node {
    width: 40px;
    height: 40px;
  }

  .mbackmart .mb-step-title {
    font-size: 12px;
  }

  .mbackmart .mb-step-desc {
    display: none;
  }

  .mbackmart .mb-step-rail--start {
    margin-right: 4px;
  }

  .mbackmart .mb-step-rail--end {
    margin-left: 4px;
  }

  .mbackmart .mb-shop-frame,
  .mbackmart .mb-list-layout {
    grid-template-columns: 1fr;
  }

  .mbackmart .mb-shop-side-col {
    display: block;
    height: 0;
    overflow: visible;
    background: none;
    border: 0;
  }

  .mbackmart .mb-shop-main {
    padding: 0 var(--market-gutter) 32px;
  }

  .mbackmart .mb-shop-main .market-bc {
    margin: 0 calc(-1 * var(--market-gutter));
  }

  .mbackmart .mb-filters,
  .mbackmart .mb-shop-side.mb-filters {
    position: fixed;
    inset: 0 auto 0 0;
    width: min(300px, 88vw);
    z-index: 120;
    transform: translateX(-105%);
    transition: transform 0.25s ease;
    top: 0;
    border-radius: 0;
    overflow-y: auto;
    background: #fff;
    border: 1px solid var(--line);
    padding: 16px;
  }

  .mbackmart .mb-layout--open .mb-filters,
  .mbackmart .mb-layout--open .mb-shop-side.mb-filters {
    transform: translateX(0);
  }

  .mbackmart .mb-shop-side .mb-filter-title {
    color: var(--ink);
  }

  .mbackmart .mb-shop-side .mb-cat-list button,
  .mbackmart .mb-shop-side .mb-cat-list a {
    height: auto;
    color: #475569;
    border-bottom: 0;
  }

  .mbackmart .mb-shop-side .mb-cat-list button:hover,
  .mbackmart .mb-shop-side .mb-cat-list a:hover,
  .mbackmart .mb-shop-side .mb-cat-list button.is-active,
  .mbackmart .mb-shop-side .mb-cat-list a.is-active {
    background: #f1f5f9;
    color: var(--navy);
  }

  .mbackmart .mb-shop-side .mb-brand-list label,
  .mbackmart .mb-shop-side .mb-rating-filter button {
    color: #475569;
  }

  .mbackmart .mb-shop-side .mb-filter-block + .mb-filter-block {
    border-top-color: #eef2f6;
  }

  .mbackmart .mb-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(4, 14, 28, 0.45);
    z-index: 110;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
  }

  .mbackmart .mb-layout--open .mb-backdrop {
    opacity: 1;
    pointer-events: auto;
  }

  .mbackmart .mb-mobile-filter {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
  }

  .mbackmart .mb-grid,
  .mbackmart .mb-list-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mbackmart .mb-cart-row {
    grid-template-columns: auto 64px minmax(0, 1fr);
    grid-template-rows: auto auto;
  }

  .mbackmart .mb-cart-unit {
    grid-column: 3;
  }

  .mbackmart .mb-cart-qty {
    grid-column: 3;
  }

  .mbackmart .mb-cart-remove {
    grid-column: 3;
    justify-self: end;
  }
}

/* ---------- shop toast (ตะกร้า / รายการโปรด) ---------- */
.mbackmart .ec-shop-toast,
.ec-shop-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  z-index: 99999;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 11px 18px;
  background: var(--navy, #0f2744);
  color: #fff;
  border-radius: 8px;
  font-family: 'Kanit', sans-serif;
  font-size: 13px;
  font-weight: 500;
  line-height: 1.4;
  box-shadow: 0 10px 28px rgba(15, 39, 68, 0.28);
  max-width: min(92vw, 360px);
  opacity: 0;
  pointer-events: none;
  transform: translateX(-50%) translateY(14px);
  transition:
    opacity 0.24s ease,
    transform 0.24s cubic-bezier(0.22, 1, 0.36, 1);
}

.mbackmart .ec-shop-toast.is-visible,
.ec-shop-toast.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.mbackmart .ec-shop-toast__icon,
.ec-shop-toast__icon {
  flex-shrink: 0;
  font-size: 16px;
}

.mbackmart .ec-shop-toast--success .ec-shop-toast__icon,
.ec-shop-toast--success .ec-shop-toast__icon {
  color: #fbbf24;
}

.mbackmart .ec-shop-toast--error .ec-shop-toast__icon,
.ec-shop-toast--error .ec-shop-toast__icon {
  color: #fca5a5;
}

.mbackmart .ec-shop-toast__text,
.ec-shop-toast__text {
  min-width: 0;
}

@media (max-width: 560px) {
  .mbackmart .mb-grid,
  .mbackmart .mb-list-grid {
    grid-template-columns: 1fr;
  }

  .mbackmart .pd-actions {
    grid-template-columns: 1fr;
  }
}

.mbackmart.ec-shop-body {
  background: var(--paper);
}