/* ============================================================
   Smart Con Platform — Shared Styles  v2 (Premium)
   ============================================================ */
@import url('variables.css');

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  max-width: 100vw;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}
body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--color-gray-700);
  background: var(--color-bg, #F0F4F8);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  max-width: 100vw;
  width: 100%;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
input, select, textarea { font: inherit; outline: none; }
ul, ol { list-style: none; }

/* ── Layout ─────────────────────────────────────────────────── */
.page-wrapper   { display: flex; flex-direction: column; min-height: 100vh; max-width: 100vw; overflow-x: hidden; }
.page-body      { display: flex; flex: 1; padding-top: var(--topbar-height); width: 100%; }
.page-content   { flex: 1; padding: var(--space-6); overflow-x: hidden; min-width: 0; }
.page-wrapper > .page-content {
  padding-top: calc(var(--topbar-height, 64px) + var(--space-6));
}
[id], .page-header {
  scroll-margin-top: calc(var(--topbar-height, 64px) + var(--space-4));
}
.page-with-sidebar { margin-left: var(--sidebar-width); }
.container      { max-width: var(--container-max); margin: 0 auto; padding: 0 var(--space-6); }

/* ── Topbar ─────────────────────────────────────────────────── */
.topbar {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--topbar-height);
  background: var(--color-white);
  border-bottom: 1px solid rgba(226,232,240,.8);
  box-shadow: 0 1px 0 rgba(15,23,42,.05), 0 4px 16px rgba(15,23,42,.04);
  z-index: var(--z-topbar);
  display: flex; align-items: center; padding: 0 var(--space-6);
  gap: var(--space-4);
}
.topbar__logo {
  display: flex; align-items: center; gap: var(--space-2);
  font-size: var(--font-size-xl); font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--color-accent, var(--color-primary));
  white-space: nowrap;
  flex-shrink: 0;
  transition: opacity var(--transition-fast);
}
.topbar__logo:hover { opacity: .8; }
.topbar__logo img { height: 36px; width: auto; }
.topbar__search {
  flex: 1 1 0; min-width: 80px; max-width: 460px;
  display: flex; align-items: center;
  background: var(--color-gray-100);
  border: 1.5px solid transparent;
  border-radius: var(--border-radius-full);
  padding: 0 var(--space-4);
  gap: var(--space-2); height: 38px;
  transition: border-color var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);
}
.topbar__search:focus-within {
  border-color: var(--color-accent, var(--color-primary));
  background: var(--color-white);
  box-shadow: 0 0 0 3px rgba(37,99,235,.1);
}
.topbar__search input {
  flex: 1; background: none; border: none;
  font-size: var(--font-size-sm); color: var(--color-gray-800); font-weight: 400;
}
.topbar__search input::placeholder { color: var(--color-gray-400); }
.topbar__search-btn {
  width: 16px; height: 16px;
  color: var(--color-gray-400);
  transition: color var(--transition-fast);
  flex-shrink: 0;
}
.topbar__search-btn:hover { color: var(--color-accent, var(--color-primary)); }

.topbar__actions {
  display: flex; align-items: center; gap: var(--space-2); margin-left: auto;
  flex-shrink: 0;
}
.topbar__icon-btn {
  position: relative; width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--border-radius);
  color: var(--color-gray-500);
  transition: background var(--transition-fast), color var(--transition-fast);
}
.topbar__icon-btn:hover {
  background: var(--color-gray-100);
  color: var(--color-accent, var(--color-primary));
}
.topbar__badge {
  position: absolute; top: 4px; right: 4px;
  min-width: 16px; height: 16px; padding: 0 4px;
  background: var(--color-danger);
  color: var(--color-white);
  font-size: 9px; font-weight: 800;
  border-radius: var(--border-radius-full);
  display: flex; align-items: center; justify-content: center;
  border: 2px solid var(--color-white);
  line-height: 1;
}

/* Language Switcher */
.topbar__lang {
  display: flex; align-items: center; gap: 2px;
  padding: 3px;
  background: var(--color-gray-100);
  border-radius: var(--border-radius);
}
.topbar__lang-btn {
  padding: 4px 9px;
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-xs); font-weight: 700;
  color: var(--color-gray-500); letter-spacing: 0.02em;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.topbar__lang-btn.active,
.topbar__lang-btn:hover {
  background: var(--color-accent, var(--color-primary));
  color: var(--color-white);
}

/* User Menu */
.topbar__user {
  display: flex; align-items: center; gap: var(--space-2);
  padding: 3px var(--space-3) 3px 3px;
  border-radius: var(--border-radius-full);
  cursor: pointer;
  border: 1.5px solid var(--color-gray-200);
  transition: border-color var(--transition-fast), background var(--transition-fast);
}
.topbar__user:hover { background: var(--color-gray-50); border-color: var(--color-gray-300); }
.topbar__avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: linear-gradient(135deg, var(--color-accent, var(--color-primary)) 0%, var(--color-primary-dark) 100%);
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-size: var(--font-size-xs); font-weight: 800; flex-shrink: 0;
}

/* Platform Switcher */
.topbar__platform-switch {
  display: flex; align-items: center; gap: var(--space-1);
  padding: 0 var(--space-4);
  border-left: 1px solid var(--color-gray-200);
  border-right: 1px solid var(--color-gray-200);
}
.platform-btn {
  display: flex; align-items: center; gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--border-radius);
  font-size: var(--font-size-sm); font-weight: 600;
  color: var(--color-gray-600);
  transition: background var(--transition-fast), color var(--transition-fast);
}
.platform-btn:hover, .platform-btn.active {
  background: var(--color-accent, var(--color-primary));
  color: var(--color-white);
}

/* ── Sidebar (Dark Navy) ─────────────────────────────────────── */
.sidebar {
  position: fixed; top: var(--topbar-height); left: 0; bottom: 0;
  width: var(--sidebar-width);
  background: var(--sidebar-bg, #0F172A);
  border-right: none;
  z-index: var(--z-sidebar);
  display: flex; flex-direction: column;
  overflow-y: auto; overflow-x: hidden;
  transition: width var(--transition), left 0.3s cubic-bezier(0.4,0,0.2,1);
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,.08) transparent;
}
.sidebar::-webkit-scrollbar { width: 4px; }
.sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,.08); border-radius: 4px; }
.sidebar::-webkit-scrollbar-track { background: transparent; }
.sidebar.collapsed { width: var(--sidebar-collapsed); }

.sidebar__header {
  padding: var(--space-5) var(--space-4) var(--space-3);
  display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid var(--sidebar-divider);
  flex-shrink: 0;
}
.sidebar__title {
  font-size: var(--font-size-xs); font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.10em;
  color: var(--sidebar-section);
}
.sidebar__toggle {
  width: 28px; height: 28px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--border-radius-sm);
  color: var(--sidebar-text);
  transition: background var(--transition-fast), color var(--transition-fast);
}
.sidebar__toggle:hover { background: var(--sidebar-hover); color: var(--sidebar-text-active); }

.sidebar__nav { padding: var(--space-3) 0; flex: 1; }
.sidebar__section { margin-bottom: var(--space-2); }
.sidebar__section-title {
  padding: var(--space-3) var(--space-4) var(--space-1);
  font-size: 0.65rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.13em;
  color: var(--sidebar-section);
}
.sidebar__link {
  display: flex; align-items: center; gap: var(--space-3);
  padding: 9px var(--space-4);
  padding-left: calc(var(--space-4) - 3px);
  border-left: 3px solid transparent;
  color: var(--sidebar-text);
  font-size: var(--font-size-sm); font-weight: 500;
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
  cursor: pointer; white-space: nowrap;
}
.sidebar__link:hover {
  background: var(--sidebar-hover);
  color: var(--sidebar-text-hover);
  border-left-color: rgba(255,255,255,.2);
}
.sidebar__link.active {
  background: var(--sidebar-active-bg);
  color: var(--sidebar-text-active);
  border-left-color: var(--color-accent, var(--color-primary));
  font-weight: 600;
}
.sidebar__link svg, .sidebar__link i { width: 18px; flex-shrink: 0; opacity: .75; }
.sidebar__link.active svg, .sidebar__link.active i,
.sidebar__link:hover svg, .sidebar__link:hover i { opacity: 1; }

.sidebar__sub { padding-left: calc(var(--space-10) - 3px); }
.sidebar__sub .sidebar__link { font-size: var(--font-size-xs); padding-top: 7px; padding-bottom: 7px; }
.sidebar__link-badge {
  margin-left: auto;
  background: var(--color-danger);
  color: #fff;
  font-size: 10px; font-weight: 800;
  padding: 2px 8px;
  border-radius: var(--border-radius-full);
  line-height: 1.4;
}

/* ── Slideshow Banner ────────────────────────────────────────── */
.banner-section {
  display: grid; grid-template-columns: 70% 30%; gap: var(--space-4);
  margin-bottom: var(--space-6);
}
.banner-main {
  position: relative; border-radius: var(--border-radius-xl);
  overflow: hidden; background: var(--color-gray-200);
  min-height: 280px; box-shadow: var(--shadow-md);
}
.banner-side { display: flex; flex-direction: column; gap: var(--space-4); }
.banner-side-item {
  flex: 1; border-radius: var(--border-radius-xl);
  overflow: hidden; background: var(--color-gray-200);
  min-height: 126px; box-shadow: var(--shadow-sm);
}
.slideshow { position: relative; width: 100%; height: 100%; }
.slide {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity var(--transition-slow);
}
.slide.active { opacity: 1; }
.slide-content { padding: var(--space-8); color: var(--color-white); }
.slide-bg { position: absolute; inset: 0; object-fit: cover; width: 100%; height: 100%; }

/* Dots — elongate on active (Apple-style) */
.slide-dots {
  position: absolute; bottom: var(--space-4); left: 50%; transform: translateX(-50%);
  display: flex; gap: 6px; align-items: center;
}
.slide-dot {
  width: 6px; height: 6px; border-radius: 3px;
  background: rgba(255,255,255,.45); cursor: pointer;
  transition: all var(--transition-fast);
}
.slide-dot.active { background: var(--color-white); width: 20px; }

/* Arrows — glassmorphism */
.slide-prev, .slide-next {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 40px; height: 40px;
  background: rgba(15,23,42,.25);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; color: rgba(255,255,255,.9);
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-spring);
  z-index: 2;
}
.slide-prev { left: var(--space-4); }
.slide-next { right: var(--space-4); }
.slide-prev:hover, .slide-next:hover {
  background: rgba(15,23,42,.5);
  transform: translateY(-50%) scale(1.1);
}

/* ── Category Strip (legacy — replaced by v4 below) ─────────── */
/* .category-strip, .category-card definitions now live in v4 section */

/* ── Section Header ─────────────────────────────────────────── */
.section-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: var(--space-4);
}
.section-header > h1:first-child,
.section-header > h2:first-child,
.section-header > h3:first-child,
.section-header > .section-title:first-child {
  margin-right: auto;
}
.section-header > .btn:first-of-type,
.section-header > a.btn:first-of-type,
.section-header > button:first-of-type,
.section-header > .sc-section-actions {
  margin-left: auto;
}
.section-header > .sc-section-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-2);
  flex-wrap: wrap;
}
.section-title {
  font-size: var(--font-size-lg); font-weight: 800;
  color: var(--color-gray-900); letter-spacing: -0.03em;
}
.see-all {
  font-size: var(--font-size-sm); font-weight: 600;
  color: var(--color-accent, var(--color-primary));
  display: flex; align-items: center; gap: 4px;
  opacity: .75; transition: opacity var(--transition-fast);
}
.see-all:hover { opacity: 1; text-decoration: underline; }

/* ── Product Cards ─────────────────────────────────────────── */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: var(--space-4);
  grid-auto-rows: 1fr; /* same-row cards stretch to equal height */
}
.product-grid .product-card { height: 100%; display: flex; flex-direction: column; }
.product-grid .product-card .pc-image-link { display: block; }
.product-grid .product-card .product-card__body { flex: 1; display: flex; flex-direction: column; }
/* Tablet: keep 3-4 per row */
@media (min-width: 641px) and (max-width: 1023px) {
  .product-grid { grid-template-columns: repeat(auto-fill, minmax(195px, 1fr)); gap: var(--space-3); }
}
/* Mobile: exactly 2 per row */
@media (max-width: 640px) {
  .product-grid:not(.listing--list) { grid-template-columns: repeat(2, 1fr) !important; gap: var(--space-2); }
}
/* ── SCListView (reusable infinite-scroll list) ─────────────── */
.sc-div td { background:#f1f5f9; text-align:center; font-size:11px; font-weight:800; color:#94a3b8; padding:4px; letter-spacing:.1em; }
.sc-div--block { text-align:center; font-size:11px; font-weight:800; color:#94a3b8; padding:6px 0; letter-spacing:.1em; }
.sc-pager { display:flex; width:100%; align-items:center; justify-content:space-between; gap:6px; flex-wrap:nowrap; padding:var(--space-2) 0; overflow:hidden; }
.sc-pg-info { flex:0 0 auto; }
.sc-pg-mid { flex:1 1 auto; min-width:0; display:flex; align-items:center; justify-content:center; gap:4px; flex-wrap:nowrap; overflow:hidden; }
.sc-pg-jumpwrap { flex:0 0 auto; display:flex; align-items:center; gap:4px; }
/* keep everything on one line; shrink on small screens */
@media (max-width:560px){
  .sc-pager { gap:3px; }
  .sc-pg { min-width:28px; height:30px; padding:0 5px; font-size:12px; }
  .sc-pg-mid { gap:2px; }
  .sc-pg-jump { width:38px; height:30px; margin-left:2px; }
  .sc-pg-info { font-size:11px; margin-right:2px; }
}
/* toolbar buttons that collapse to icon-only on phones */
@media (max-width:560px){ .pl-lbl { display:none; } }
.sc-pg { min-width:32px; height:32px; padding:0 8px; border:1.5px solid var(--color-gray-200); background:#fff;
  border-radius:7px; font-size:13px; font-weight:600; color:var(--color-gray-600); cursor:pointer; }
.sc-pg:hover { border-color:var(--color-accent,var(--color-primary)); color:var(--color-accent,var(--color-primary)); }
.sc-pg.active { background:var(--color-accent,var(--color-primary)); color:#fff; border-color:transparent; }
.sc-pg-dots { padding:0 4px; color:#94a3b8; }
.sc-pg-info { font-size:12px; font-weight:700; color:var(--color-gray-600); margin-right:6px; white-space:nowrap; }
.sc-pg-edge { font-weight:800; }
.sc-pg[disabled] { opacity:.4; cursor:not-allowed; border-color:var(--color-gray-200); color:var(--color-gray-400); }
.sc-pg[disabled]:hover { border-color:var(--color-gray-200); color:var(--color-gray-400); }
.sc-pg-jump { width:54px; height:32px; padding:0 8px; border:1.5px solid var(--color-gray-200); border-radius:7px; font-size:13px; margin-left:6px; }
/* column-help popup (click a <th>) */
table th { cursor: help; }
.sc-colhelp { position:absolute; z-index:9999; max-width:280px; background:#0f172a; color:#fff;
  padding:10px 12px; border-radius:10px; font-size:12px; box-shadow:var(--shadow-lg); }
.sc-colhelp strong { display:block; margin-bottom:4px; font-size:13px; }
.sc-colhelp div { color:#cbd5e1; line-height:1.4; }
.sc-host { position:relative; }
/* The blue .sc-track / .sc-htrack are the scroll indicators; hide the native
   scrollbar on the scrolling child so there is only ONE bar per direction. */
.sc-host > * { scrollbar-width:none; -ms-overflow-style:none; }
.sc-host > *::-webkit-scrollbar { width:0; height:0; }
.sc-nav { position:fixed; right:18px; bottom:84px; display:flex; flex-direction:column; gap:8px; z-index:50; opacity:.5; transition:opacity .15s ease, box-shadow .15s ease; }
.sc-nav:hover, .sc-nav:focus-within { opacity:1; }
/* listing-design §4 — INSIDE-listing variant: lives in the listing's bottom-right
   corner (not fixed to viewport). 3-second hold on either ▲/▼ enters drag-mode
   so the user can relocate the pad anywhere inside the listing rect (position
   persisted in localStorage). */
.sc-nav--inside { position:absolute; right:14px; bottom:24px; z-index:6; }
.sc-nav--drag { cursor:grabbing !important; opacity:1 !important; box-shadow:0 8px 22px rgba(15,23,42,.35); outline:2px dashed #2563eb; outline-offset:4px; }
.sc-nav--drag button { cursor:grabbing !important; }
.sc-nav button { width:34px; height:34px; border-radius:50%; border:none; background:#0f172a; color:#fff;
  cursor:pointer; box-shadow:var(--shadow-md); font-size:13px; transition:transform .15s ease; }
.sc-nav button:hover { transform:scale(1.08); }
.sc-track { position:absolute; right:4px; top:8px; bottom:8px; width:5px; background:#e2e8f0; border-radius:3px; z-index:5; }
.sc-track .thumb { position:absolute; left:0; right:0; background:var(--color-accent,#3b82f6); border-radius:3px; min-height:8%; transition:top .05s linear; cursor:grab; }
.sc-track .thumb:active { cursor:grabbing; }
.sc-track .tick { position:absolute; left:-3px; width:11px; height:2px; background:#94a3b8; border-radius:1px; }
.sc-htrack { position:absolute; left:10px; right:18px; bottom:6px; height:9px; background:#e2e8f0; border-radius:5px; z-index:7; display:none; }
.sc-htrack .hthumb { position:absolute; top:0; bottom:0; background:var(--color-accent,#3b82f6); border-radius:5px; min-width:28px; cursor:grab; }
.sc-htrack .hthumb:active { cursor:grabbing; }

/* filter-bar segmented buttons */
.fb-seg { display:inline-flex; border:1.5px solid var(--color-gray-200); border-radius:var(--border-radius); overflow:hidden; }
.fb-btn { padding:6px 12px; background:#fff; border:none; border-right:1px solid var(--color-gray-200);
  font-size:var(--font-size-xs); font-weight:700; color:var(--color-gray-600); cursor:pointer;
  font-family:var(--font-family); transition:all var(--transition-fast); }
.fb-btn:last-child { border-right:none; }
.fb-btn:hover { background:var(--color-gray-100); }
.fb-btn.active { background:var(--color-accent,var(--color-primary)); color:#fff; }
.fb-menu { position:absolute; top:calc(100% + 4px); left:0; z-index:50; display:none; flex-direction:column;
  min-width:180px; max-height:300px; overflow:auto; background:#fff; border:1px solid var(--color-gray-200);
  border-radius:var(--border-radius); box-shadow:var(--shadow-lg); padding:4px; }
.fb-menu.open { display:flex; }
.fb-menu a { padding:7px 10px; border-radius:6px; font-size:var(--font-size-sm); color:var(--color-gray-700); text-decoration:none; }
.fb-menu a:hover { background:var(--color-primary-light); color:var(--color-accent,var(--color-primary)); }

/* Admin sidebar — Admin/Partner sub-groups inside a platform accordion */
.ssub-toggle { display:flex; align-items:center; justify-content:space-between; width:100%;
  background:none; border:none; cursor:pointer; padding:6px 12px 6px 26px;
  font-size:11px; font-weight:800; letter-spacing:.05em; text-transform:uppercase;
  color:var(--sidebar-section, rgba(148,163,184,.7)); }
.ssub-toggle:hover { color:var(--sidebar-text-hover,#cbd5e1); }
.ssub-toggle .arr { transition:transform .2s; font-size:10px; }
.ssub-toggle.open .arr { transform:rotate(180deg); }
.ssub-body { display:none; }
.ssub-body.open { display:block; }
.ssub-body .sidebar__sub-link, .ssub-body .sidebar__link { padding-left:34px; }
/* admin sidebar must scroll so long Admin/Partner sub-lists are fully reachable */
#manage-sidebar { overflow-y: auto; }
#manage-sidebar .sidebar__nav { overflow-y: visible; }
.ssub-body .sidebar__accordion-body { display:block !important; }
.ssub-body .sidebar__section-title { display:none; }

/* List view (toggled via the view button → LISTING displayMode:'list') */
.product-grid.listing--list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.product-grid.listing--list .product-card,
.product-grid.listing--list a.product-card {
  display: grid;
  grid-template-columns: 140px 1fr;
  align-items: stretch;
  background: #fff;
  border: 1px solid #e7e9f0;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(15,23,42,.04);
}
.product-grid.listing--list .product-card:hover {
  box-shadow: 0 12px 28px -8px rgba(15,23,42,.14);
  transform: translateY(-2px);
}
.product-grid.listing--list .product-card > a {
  display: contents;
}
.product-grid.listing--list .product-card .product-card__body {
  padding: 12px 14px;
}
@media (max-width: 640px) {
  .product-grid.listing--list .product-card,
  .product-grid.listing--list a.product-card {
    grid-template-columns: 100px 1fr;
  }
}
.product-grid.listing--list .product-card__img-wrap,
.product-grid.listing--list .product-card__img-placeholder { width: 120px; }
.product-grid.listing--list .product-card__img-placeholder { aspect-ratio: 1; }
.product-grid.listing--list .product-card__actions {
  grid-column: 1 / -1;
  display: flex; gap: var(--space-2); padding: 0 var(--space-3) var(--space-3);
}
.product-card {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-fast), transform var(--transition-spring);
}
.product-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-5px);
}
.product-card__img {
  width: 100%; aspect-ratio: 1;
  object-fit: cover; background: var(--color-gray-100);
  display: block;
  transition: transform var(--transition-slow);
}
.product-card:hover .product-card__img { transform: scale(1.06); }
.product-card__img-placeholder {
  width: 100%; aspect-ratio: 1;
  background: linear-gradient(135deg, var(--color-gray-100) 0%, var(--color-gray-200) 100%);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-gray-400); font-size: 2.5rem;
}
.product-card__body { padding: var(--space-3) var(--space-4); }
.product-card__name {
  font-size: var(--font-size-sm); font-weight: 600;
  color: var(--color-gray-800); line-height: 1.4;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
  margin-bottom: var(--space-2);
}
.product-card__price {
  font-size: var(--font-size-base); font-weight: 800;
  color: var(--color-danger); letter-spacing: -0.02em;
}
.product-card__old-price {
  font-size: var(--font-size-xs); color: var(--color-gray-400);
  text-decoration: line-through; margin-left: var(--space-2);
}
.product-card__rating {
  display: flex; align-items: center; gap: 3px;
  font-size: var(--font-size-xs); color: var(--color-warning);
  margin-top: var(--space-1);
}
.product-card__actions {
  display: flex; gap: var(--space-2); padding: 0 var(--space-4) var(--space-4);
}
.product-card__actions .btn { flex: 1; font-size: var(--font-size-xs); padding: var(--space-2); }

/* ── Buttons ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: var(--space-2);
  padding: 0.5rem 1.125rem;
  border-radius: var(--border-radius);
  font-size: var(--font-size-sm); font-weight: 600;
  cursor: pointer; border: 1.5px solid transparent;
  transition: all var(--transition-fast);
  white-space: nowrap; text-decoration: none;
  letter-spacing: -0.01em; user-select: none;
  position: relative; overflow: hidden;
}
.btn:disabled { opacity: 0.45; cursor: not-allowed; pointer-events: none; }
.btn:not(:disabled):active { transform: scale(.96); }

/* safety net: a button label must never spill outside the button box.
   Applies to plain <button>s and pills/chips that don't carry .btn. */
button, .pill, .chip { box-sizing: border-box; max-width: 100%; }
button:not(.allow-wrap), .pill:not(.allow-wrap), .chip:not(.allow-wrap) {
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap; vertical-align: middle;
}

.btn-primary {
  background: var(--color-accent, var(--color-primary));
  color: var(--color-white);
  border-color: var(--color-accent, var(--color-primary));
  box-shadow: 0 1px 3px rgba(15,23,42,.12);
}
.btn-primary:not(:disabled):hover {
  filter: brightness(1.1);
  box-shadow: var(--shadow-accent, 0 6px 20px rgba(37,99,235,.3));
  transform: translateY(-1px);
}
.btn-outline {
  background: transparent;
  color: var(--color-accent, var(--color-primary));
  border-color: var(--color-accent, var(--color-primary));
}
.btn-outline:not(:disabled):hover {
  background: var(--color-primary-light);
  box-shadow: 0 2px 8px rgba(37,99,235,.15);
}
.btn-ghost {
  background: transparent; color: var(--color-gray-700);
  border-color: var(--color-gray-200);
}
.btn-ghost:not(:disabled):hover { background: var(--color-gray-100); border-color: var(--color-gray-300); }
.btn-danger {
  background: var(--color-danger); color: #fff; border-color: var(--color-danger);
}
.btn-danger:not(:disabled):hover {
  filter: brightness(1.08);
  box-shadow: 0 4px 14px rgba(239,68,68,.35);
  transform: translateY(-1px);
}
.btn-success {
  background: var(--color-success); color: #fff; border-color: var(--color-success);
}
.btn-success:not(:disabled):hover {
  filter: brightness(1.08);
  box-shadow: 0 4px 14px rgba(16,185,129,.35);
  transform: translateY(-1px);
}
.btn-warning {
  background: var(--color-warning); color: #fff; border-color: var(--color-warning);
}
.btn-warning:not(:disabled):hover { filter: brightness(1.08); }
.btn-sm { min-height: 34px; padding: 5px 12px; font-size: var(--font-size-xs); }
.btn.btn-outline.btn-sm { height: 34px; align-self: stretch; }
.btn-lg { padding: 0.75rem var(--space-6); font-size: var(--font-size-base); }
.btn-full { width: 100%; }
.btn-icon { padding: 0.5rem; border-radius: var(--border-radius-full); aspect-ratio: 1; }

/* ── Forms ─────────────────────────────────────────────────── */
.form-group { margin-bottom: var(--space-5); }
.form-label {
  display: block; margin-bottom: var(--space-1);
  font-size: var(--font-size-sm); font-weight: 600;
  color: var(--color-gray-700); letter-spacing: -0.01em;
}
.form-label .required { color: var(--color-danger); margin-left: 2px; }
.form-control {
  width: 100%; padding: 0.5625rem var(--space-3);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--border-radius);
  font-size: var(--font-size-sm);
  color: var(--color-gray-800);
  background: var(--color-white);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.form-control:hover:not(:focus) { border-color: var(--color-gray-300); }
.form-control:focus {
  border-color: var(--color-accent, var(--color-primary));
  box-shadow: 0 0 0 3px rgba(37,99,235,.12);
}
.form-control::placeholder { color: var(--color-gray-400); }
.form-control.error {
  border-color: var(--color-danger);
  box-shadow: 0 0 0 3px rgba(239,68,68,.12);
}
.form-error { font-size: var(--font-size-xs); color: var(--color-danger); margin-top: var(--space-1); font-weight: 500; }
.form-hint  { font-size: var(--font-size-xs); color: var(--color-gray-500); margin-top: var(--space-1); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.form-row.col-3 { grid-template-columns: 1fr 1fr 1fr; }
select.form-control {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%2364748B' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
  appearance: none;
}
textarea.form-control { resize: vertical; min-height: 100px; }
.form-check { display: flex; align-items: center; gap: var(--space-2); cursor: pointer; }
.form-check input[type="checkbox"],
.form-check input[type="radio"] { width: 16px; height: 16px; cursor: pointer; accent-color: var(--color-accent, var(--color-primary)); }
.form-check label { font-size: var(--font-size-sm); color: var(--color-gray-700); cursor: pointer; }

/* ── Cards ─────────────────────────────────────────────────── */
.card {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: box-shadow var(--transition-fast);
}
.card-header {
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid var(--color-gray-100);
  display: flex; align-items: center; justify-content: space-between;
}
.card-title {
  font-size: var(--font-size-lg); font-weight: 700;
  color: var(--color-gray-900); letter-spacing: -0.02em;
}
.card-body { padding: var(--space-6); }
.card-footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-gray-100);
  background: var(--color-gray-50);
  display: flex; align-items: center; gap: var(--space-3);
}

/* ── Stats Cards ─────────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}
.stat-card {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: var(--space-5);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-fast), transform var(--transition-spring);
  position: relative; overflow: hidden;
}
/* Accent top bar reveals on hover */
.stat-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--color-accent, var(--color-primary));
  transform: scaleX(0);
  transition: transform var(--transition-fast);
  transform-origin: left;
}
.stat-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.stat-card:hover::before { transform: scaleX(1); }
.stat-card__label {
  font-size: var(--font-size-xs); font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--color-gray-500); margin-bottom: var(--space-3);
}
.stat-card__value {
  font-size: var(--font-size-3xl); font-weight: 800;
  color: var(--color-gray-900); letter-spacing: -0.05em; line-height: 1;
}
.stat-card__sub {
  font-size: var(--font-size-xs); color: var(--color-gray-500);
  margin-top: var(--space-2); font-weight: 500;
}
.stat-card__icon {
  float: right; width: 48px; height: 48px;
  border-radius: var(--border-radius-lg);
  background: linear-gradient(135deg, var(--color-primary-light) 0%, #dbeafe 100%);
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; color: var(--color-accent, var(--color-primary));
}

/* ── Tables ─────────────────────────────────────────────────── */
.table-wrapper {
  width: 100%; overflow-x: auto;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  background: var(--color-white);
}
.table {
  width: 100%; border-collapse: collapse;
  font-size: var(--font-size-sm); background: var(--color-white);
}
.table thead {
  background: var(--color-gray-50);
  border-bottom: 2px solid var(--color-gray-200);
}
.table th {
  padding: var(--space-3) var(--space-4);
  font-weight: 700; text-align: left;
  color: var(--color-gray-500);
  white-space: nowrap;
  font-size: var(--font-size-xs);
  text-transform: uppercase; letter-spacing: 0.07em;
}
.table td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-gray-100);
  vertical-align: middle; color: var(--color-gray-700);
}
.table tbody tr:last-child td { border-bottom: none; }
.table tbody tr:hover { background: var(--color-gray-50); }
.table-checkbox th:first-child, .table-checkbox td:first-child { width: 40px; }

/* ── Pagination ─────────────────────────────────────────────── */
.pagination {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-gray-100);
}
/* Listing pagination — own centered row below the product grid */
.listing-pagination {
  display: flex; align-items: center; justify-content: center;
  gap: var(--space-2); flex-wrap: wrap;
  margin: var(--space-6) auto var(--space-3);
  width: 100%;
}
.pagination__info { font-size: var(--font-size-sm); color: var(--color-gray-500); font-weight: 500; }
.pagination__pages { display: flex; gap: var(--space-1); }
.page-btn {
  min-width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--border-radius);
  font-size: var(--font-size-sm); font-weight: 600;
  color: var(--color-gray-600);
  border: 1.5px solid var(--color-gray-200);
  cursor: pointer; background: var(--color-white);
  transition: all var(--transition-fast);
}
.page-btn:hover {
  border-color: var(--color-accent, var(--color-primary));
  color: var(--color-accent, var(--color-primary));
  background: var(--color-primary-light);
}
.page-btn.active {
  background: var(--color-accent, var(--color-primary));
  color: #fff; border-color: var(--color-accent, var(--color-primary));
  box-shadow: 0 2px 8px rgba(37,99,235,.25);
}
.page-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.per-page-select {
  display: flex; align-items: center; gap: var(--space-2);
  font-size: var(--font-size-sm); color: var(--color-gray-600);
}
.per-page-select select {
  padding: var(--space-1) var(--space-2);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-sm);
  font-family: var(--font-family);
}

/* ── Badges & Tags ─────────────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center;
  padding: 3px 10px;
  border-radius: var(--border-radius-full);
  font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.01em;
}
.badge-success  { background: #D1FAE5; color: #065F46; }
.badge-warning  { background: #FEF3C7; color: #92400E; }
.badge-danger   { background: #FEE2E2; color: #991B1B; }
.badge-info     { background: #DBEAFE; color: #1E40AF; }
.badge-gray     { background: var(--color-gray-100); color: var(--color-gray-600); }
.badge-primary  { background: var(--color-primary-light); color: var(--color-primary); }

/* ── Modal ─────────────────────────────────────────────────── */
.modal-backdrop {
  position: fixed; inset: 0;
  background: rgba(15,23,42,.5);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  z-index: var(--z-modal);
  display: none; align-items: center; justify-content: center;
  padding: var(--space-4);
}
.modal-backdrop.open { display: flex; }
.modal {
  background: var(--color-white);
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-xl);
  width: 100%; max-width: 540px;
  max-height: 90vh; overflow-y: auto;
  animation: modalIn 0.22s cubic-bezier(0.34,1.2,0.64,1) forwards;
}
.modal-lg { max-width: 820px; }
.modal-xl { max-width: 1100px; }
@keyframes modalIn {
  from { opacity: 0; transform: scale(.93) translateY(-16px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}
.modal__header {
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--color-gray-100);
  display: flex; align-items: center; justify-content: space-between;
}
.modal__title { font-size: var(--font-size-lg); font-weight: 700; letter-spacing: -0.02em; }
.modal__close {
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--border-radius);
  color: var(--color-gray-400);
  cursor: pointer; transition: background var(--transition-fast), color var(--transition-fast);
}
.modal__close:hover { background: var(--color-gray-100); color: var(--color-gray-800); }
.modal__body { padding: var(--space-6); }
.modal__footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-gray-100);
  display: flex; gap: var(--space-3); justify-content: flex-end;
  background: var(--color-gray-50);
}

/* ── Tabs ─────────────────────────────────────────────────── */
.tabs { border-bottom: 2px solid var(--color-gray-200); display: flex; gap: 0; overflow-x: auto; }
.tab-btn {
  padding: var(--space-3) var(--space-5);
  font-size: var(--font-size-sm); font-weight: 600;
  color: var(--color-gray-500); cursor: pointer;
  border-bottom: 2px solid transparent; margin-bottom: -2px;
  white-space: nowrap;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}
.tab-btn:hover { color: var(--color-gray-800); }
.tab-btn.active {
  color: var(--color-accent, var(--color-primary));
  border-bottom-color: var(--color-accent, var(--color-primary));
}
.tab-content { display: none; }
.tab-content.active { display: block; }

/* ── Filter Bar ─────────────────────────────────────────────── */
.filter-bar {
  display: flex; align-items: center; flex-wrap: wrap; gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-4);
}
.filter-bar__search {
  flex: 1; min-width: 200px;
  display: flex; align-items: center;
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--border-radius);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}
.filter-bar__search:focus-within { border-color: var(--color-accent, var(--color-primary)); }
.filter-bar__search input {
  flex: 1; padding: var(--space-2) var(--space-3);
  font-size: var(--font-size-sm); border: none;
}
.filter-bar__search button {
  padding: var(--space-2) var(--space-3);
  background: var(--color-accent, var(--color-primary));
  color: #fff; transition: filter var(--transition-fast);
}
.filter-bar__search button:hover { filter: brightness(1.1); }
.filter-bar select {
  min-width: 130px; padding: var(--space-2) var(--space-3);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--border-radius);
  font-size: var(--font-size-sm); font-family: var(--font-family);
  transition: border-color var(--transition-fast);
}
.filter-bar select:focus { border-color: var(--color-accent, var(--color-primary)); outline: none; }

/* ── Breadcrumb ─────────────────────────────────────────────── */
.breadcrumb {
  display: flex; align-items: center; gap: var(--space-2);
  font-size: var(--font-size-sm); color: var(--color-gray-400);
  margin-bottom: var(--space-4);
}
.breadcrumb a { color: var(--color-gray-400); font-weight: 500; transition: color var(--transition-fast); }
.breadcrumb a:hover { color: var(--color-accent, var(--color-primary)); }
.breadcrumb__sep { color: var(--color-gray-300); }
.breadcrumb__current { color: var(--color-gray-700); font-weight: 600; }

/* ── Page Header ─────────────────────────────────────────────── */
.page-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  margin-bottom: var(--space-6);
  flex-wrap: wrap; gap: var(--space-4);
}
.page-header__info {}
.page-header__title {
  font-size: var(--font-size-2xl); font-weight: 800;
  color: var(--color-gray-900); letter-spacing: -0.04em;
}
.page-header__subtitle {
  font-size: var(--font-size-sm); color: var(--color-gray-500);
  margin-top: var(--space-1); font-weight: 500;
}
.page-header__actions { display: flex; gap: var(--space-3); flex-wrap: wrap; align-items: center; }

/* ── Alert / Toast ─────────────────────────────────────────── */
.alert {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--border-radius-lg);
  border: 1px solid transparent;
  display: flex; align-items: flex-start; gap: var(--space-3);
  font-size: var(--font-size-sm); font-weight: 500;
  margin-bottom: var(--space-4);
}
.alert-success { background: #D1FAE5; border-color: #A7F3D0; color: #065F46; }
.alert-warning { background: #FEF3C7; border-color: #FDE68A; color: #92400E; }
.alert-danger  { background: #FEE2E2; border-color: #FECACA; color: #991B1B; }
.alert-info    { background: #DBEAFE; border-color: #BFDBFE; color: #1E40AF; }
.toast-container {
  position: fixed; bottom: var(--space-6); right: var(--space-6);
  display: flex; flex-direction: column; gap: var(--space-2);
  z-index: var(--z-toast);
}

/* ── Avatar ─────────────────────────────────────────────────── */
.avatar {
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 50%; font-weight: 700; color: #fff;
  background: linear-gradient(135deg, var(--color-accent, var(--color-primary)) 0%, var(--color-primary-dark) 100%);
  flex-shrink: 0;
}
.avatar-sm  { width: 28px; height: 28px; font-size: var(--font-size-xs); }
.avatar-md  { width: 40px; height: 40px; font-size: var(--font-size-sm); }
.avatar-lg  { width: 56px; height: 56px; font-size: var(--font-size-base); }
.avatar-xl  { width: 80px; height: 80px; font-size: var(--font-size-xl); }

/* ── Dropdown ─────────────────────────────────────────────── */
.dropdown { position: relative; }
.dropdown__menu {
  position: absolute; top: calc(100% + 10px); right: 0;
  min-width: 200px;
  background: var(--color-white);
  border: 1px solid var(--color-gray-100);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-xl);
  z-index: var(--z-dropdown);
  display: none; overflow: hidden;
}
.dropdown.open .dropdown__menu {
  display: block;
  animation: dropIn 0.18s cubic-bezier(0.4,0,0.2,1) forwards;
}
@keyframes dropIn {
  from { opacity: 0; transform: translateY(-8px) scale(.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.dropdown__item {
  display: flex; align-items: center; gap: var(--space-3);
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-sm); color: var(--color-gray-700);
  cursor: pointer; font-weight: 500;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.dropdown__item:hover { background: var(--color-gray-50); color: var(--color-gray-900); }
.dropdown__divider { border-top: 1px solid var(--color-gray-100); margin: var(--space-1) 0; }

/* ── Upload Area ─────────────────────────────────────────────── */
.upload-area {
  border: 2px dashed var(--color-gray-300);
  border-radius: var(--border-radius-xl);
  padding: var(--space-12) var(--space-8);
  text-align: center; cursor: pointer;
  background: var(--color-gray-50);
  transition: border-color var(--transition-fast), background var(--transition-fast), transform var(--transition-spring);
}
.upload-area:hover, .upload-area.drag-over {
  border-color: var(--color-accent, var(--color-primary));
  background: var(--color-primary-light);
  transform: scale(1.005);
}
.upload-area__icon { font-size: 3rem; color: var(--color-gray-400); margin-bottom: var(--space-3); }
.upload-area__text { font-size: var(--font-size-sm); color: var(--color-gray-600); font-weight: 600; }
.upload-area__hint { font-size: var(--font-size-xs); color: var(--color-gray-400); margin-top: var(--space-2); }

/* ── Rating Stars ─────────────────────────────────────────── */
.rating { display: flex; gap: 2px; }
.star { font-size: 1rem; color: var(--color-gray-300); }
.star.filled { color: var(--color-warning); }

/* ── Empty State ─────────────────────────────────────────────── */
.empty-state {
  text-align: center; padding: var(--space-16) var(--space-6);
  color: var(--color-gray-500);
}
.empty-state__icon { font-size: 4.5rem; margin-bottom: var(--space-4); }
.empty-state__title {
  font-size: var(--font-size-xl); font-weight: 800;
  margin-bottom: var(--space-2); color: var(--color-gray-800);
  letter-spacing: -0.02em;
}
.empty-state__desc {
  font-size: var(--font-size-sm); max-width: 320px;
  margin: 0 auto; color: var(--color-gray-500);
}

/* ── Utility ─────────────────────────────────────────────────── */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.w-full { width: 100%; }
.mt-2 { margin-top: var(--space-2); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.text-sm { font-size: var(--font-size-sm); }
.text-xs { font-size: var(--font-size-xs); }
.text-gray { color: var(--color-gray-500); }
.text-danger { color: var(--color-danger); }
.text-success { color: var(--color-success); }
.text-warning { color: var(--color-warning); }
.font-bold { font-weight: 700; }
.hidden { display: none !important; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

/* Control room hide override */
[data-ctrl-hidden="true"] { display: none !important; }

/* ── Slideshow Panels ────────────────────────────────────────── */
/* 3-panel grid: large left + 2 stacked right */
.slide-layout {
  display: grid;
  grid-template-columns: 2fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: var(--space-3);
  height: auto;
  margin-bottom: var(--space-6);
}
/* Only the main panel defines the height (via aspect-ratio); it spans both
   rows, so the two right panels split that exact height in half — left panel
   height == small-up + small-down heights, perfectly aligned. */
.slide-layout [data-slide-panel="main-slide"] {
  grid-column: 1;
  grid-row: 1 / 3;
  aspect-ratio: 12 / 5;
}
.slide-layout [data-slide-panel="small-up-slide"]   { grid-column: 2; grid-row: 1; }
.slide-layout [data-slide-panel="small-down-slide"] { grid-column: 2; grid-row: 2; }

[data-slide-panel] {
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius-xl);
  background: linear-gradient(135deg, var(--color-gray-200) 0%, var(--color-gray-100) 100%);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
}

.slide__item {
  position: absolute; inset: 0;
  opacity: 0;
  transition: opacity 0.55s ease;
  display: flex; align-items: flex-end;
}
.slide__item--active { opacity: 1; z-index: 1; }
.slide__item img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}

/* Caption with gradient overlay */
.slide__caption {
  position: relative; z-index: 2;
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: linear-gradient(to top, rgba(0,0,0,.68) 0%, rgba(0,0,0,.18) 60%, transparent 100%);
  color: #fff;
  font-size: var(--font-size-sm);
  font-weight: 600;
  letter-spacing: -0.01em;
}

/* Arrows — inline on the bottom dots row: ‹ • • • › , bare text, no background */
.slide__arrow {
  position: static; transform: none;
  width: auto; height: auto; padding: 0;
  border: none; border-radius: 0;
  background: none;
  color: rgba(255,255,255,.92);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 20px; line-height: 1; font-weight: 700;
  cursor: pointer; user-select: none;
  text-shadow: 0 1px 4px rgba(0,0,0,.5);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}
.slide__arrow:hover { background: none; transform: scale(1.3); opacity: .8; }
.slide__arrow--prev, .slide__arrow--next { left: auto; right: auto; }

/* Dots row — prev arrow + dots + next arrow, all centered on the bottom line */
.slide__dots {
  position: absolute; bottom: var(--space-3); left: 50%;
  transform: translateX(-50%);
  display: flex; gap: 10px; z-index: 4; align-items: center;
}
.slide__dot {
  width: 6px; height: 6px; border-radius: 3px;
  background: rgba(255,255,255,.45); border: none; cursor: pointer;
  padding: 0; transition: all var(--transition-fast);
}
.slide__dot--active { background: #fff; width: 18px; }

/* Empty placeholder */
[data-slide-panel]:empty::after,
[data-slide-panel] .slide__empty {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: var(--font-size-sm); color: var(--color-gray-400);
  content: '📷  No slides';
}

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 1024px) {
  /* slide-layout height auto via aspect-ratio */
}

@media (max-width: 768px) {
  .page-with-sidebar { margin-left: 0; }
  .sidebar {
    transform: translateX(-100%);
    transition: transform var(--transition);
    box-shadow: none;
  }
  .sidebar.open {
    transform: translateX(0);
    box-shadow: var(--shadow-xl);
  }
  .topbar__search { display: none; }
  /* Platform switcher visible on mobile — compact trigger (icon + arrow only) */
  .topbar__platform-switch .platform-switch__trigger .platform-switch__label { display: none; }
  .topbar__platform-switch { padding: 0 var(--space-2); border: none; }
  .banner-section { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .page-content { padding: var(--space-4); }

  /* Mobile/tablet portrait: main full-width, smalls side-by-side below */
  .slide-layout {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
    height: auto;
  }
  .slide-layout [data-slide-panel="main-slide"] {
    grid-column: 1 / 3; grid-row: 1;
  }
  .slide-layout [data-slide-panel="small-up-slide"] {
    grid-column: 1; grid-row: 2;
  }
  .slide-layout [data-slide-panel="small-down-slide"] {
    grid-column: 2; grid-row: 2;
  }
}
/* Landscape tablet: restore 3-panel side layout */
@media (min-width: 600px) and (max-width: 1023px) and (orientation: landscape) {
  .slide-layout {
    grid-template-columns: 2fr 1fr;
    grid-template-rows: 1fr 1fr;
    /* height auto via aspect-ratio */
  }
  .slide-layout [data-slide-panel="main-slide"]      { grid-column: 1; grid-row: 1 / 3; height: unset; }
  .slide-layout [data-slide-panel="small-up-slide"]  { grid-column: 2; grid-row: 1; height: unset; }
  .slide-layout [data-slide-panel="small-down-slide"]{ grid-column: 2; grid-row: 2; height: unset; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .topbar { padding: 0 var(--space-4); }
  .page-content { padding: var(--space-3); }
  .card-body { padding: var(--space-4); }
}

/* ── Topbar Menu Button (hamburger) ─────────────────────────── */
.topbar__menu-btn {
  display: none;
  width: 38px; height: 38px;
  align-items: center; justify-content: center;
  border-radius: var(--border-radius);
  color: var(--color-gray-600);
  font-size: 18px; flex-shrink: 0;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.topbar__menu-btn:hover {
  background: var(--color-gray-100);
  color: var(--color-gray-900);
}
@media (max-width: 768px) {
  .topbar__menu-btn { display: flex; }
}

/* ── Platform Switcher Dropdown ──────────────────────────────── */
.topbar__platform-switch { position: relative; }

.platform-switch__trigger {
  display: flex; align-items: center; gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--border-radius);
  font-size: var(--font-size-sm); font-weight: 600;
  color: var(--color-gray-700);
  border: 1.5px solid var(--color-gray-200);
  background: var(--color-white);
  transition: background var(--transition-fast), border-color var(--transition-fast);
}
.platform-switch__trigger:hover {
  background: var(--color-gray-50);
  border-color: var(--color-gray-300);
}

.platform-switch__dropdown {
  position: absolute; top: calc(100% + 8px); left: 0;
  min-width: 210px;
  background: var(--color-white);
  border: 1px solid var(--color-gray-100);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-xl);
  z-index: var(--z-dropdown);
  display: none;
  padding: var(--space-2) 0;
  max-height: 70vh;
  overflow-y: auto;
  overflow-x: hidden;
  scrollbar-width: thin;
  scrollbar-color: var(--color-gray-300) transparent;
}
.platform-switch__dropdown.open,
.topbar__platform-switch.open .platform-switch__dropdown {
  display: block;
  animation: dropIn 0.18s cubic-bezier(0.4,0,0.2,1) forwards;
}
.platform-switch__dropdown .platform-btn {
  display: block; width: 100%;
  padding: var(--space-2) var(--space-4);
  border-radius: 0;
  font-size: var(--font-size-sm); font-weight: 500;
  color: var(--color-gray-700); text-align: left;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.platform-switch__dropdown .platform-btn:hover {
  background: var(--color-gray-50);
  color: var(--color-gray-900);
}
.platform-switch__dropdown .platform-btn.active {
  background: var(--color-accent, var(--color-primary));
  color: var(--color-white); font-weight: 600;
}

/* ── Language Buttons (actual HTML uses data-lang attr) ──────── */
.topbar__lang [data-lang] {
  padding: 4px 9px;
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-xs); font-weight: 700;
  color: var(--color-gray-500);
  border: none; background: none;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.topbar__lang [data-lang].active,
.topbar__lang [data-lang]:hover {
  background: var(--color-accent, var(--color-primary));
  color: var(--color-white);
}

/* ── Sidebar Overlay (mobile backdrop) ───────────────────────── */
.sidebar-overlay {
  position: fixed; inset: 0;
  background: rgba(15,23,42,.45);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  z-index: calc(var(--z-sidebar) - 1); /* always below sidebar */
  display: none;
  pointer-events: none;
  transition: opacity var(--transition);
}
.sidebar-overlay.active,
.sidebar-overlay.visible {
  display: block;
  pointer-events: auto;
}

/* ── Sidebar icon + label spans ──────────────────────────────── */
.sidebar__icon {
  font-size: 1rem; flex-shrink: 0;
  width: 20px; text-align: center;
}
.sidebar__label { flex: 1; }

/* ── Consumer nav drawer (all platforms, mobile slide-in) ─────── */
/* Always off-screen — never desktop-pinned like manage sidebar */
.consumer-nav {
  transform: translateX(-100%);
  box-shadow: none;
  transition: transform var(--transition), box-shadow var(--transition);
}
.consumer-nav.open {
  transform: translateX(0) !important;
  box-shadow: var(--shadow-xl);
}

/* ── Sidebar collapse (desktop/tablet manage sidebar) ─────────── */
.sidebar[data-collapsed="true"] {
  left: calc(-1 * var(--sidebar-width, 260px)) !important;
}
.page-with-sidebar[data-sidebar-hidden="true"] {
  margin-left: 0 !important;
  transition: margin-left 0.3s cubic-bezier(0.4,0,0.2,1);
}

/* Pull-out tab — shown when manage sidebar is collapsed */
.sidebar-pull-tab {
  position: fixed;
  top: calc(var(--topbar-height, 60px) + 80px);
  left: 0;
  z-index: calc(var(--z-sidebar, 200) + 1);
  width: 28px; height: 64px;
  background: var(--sidebar-bg, #0F172A);
  border-radius: 0 8px 8px 0;
  display: none; align-items: center; justify-content: center;
  color: rgba(255,255,255,.75);
  cursor: pointer; font-size: 15px; font-weight: 700;
  box-shadow: 4px 0 12px rgba(0,0,0,.22);
  transition: background 0.15s, color 0.15s;
  user-select: none;
}
.sidebar-pull-tab.visible { display: flex; }
.sidebar-pull-tab:hover { background: var(--color-accent, #2563EB); color: #fff; }
/* Hide pull-tab on mobile — hamburger handles it there */
@media (max-width: 767px) { .sidebar-pull-tab { display: none !important; } }

/* Sidebar header collapse button icon direction */
#sidebar-collapse-btn { font-size: 16px; font-weight: 700; }

/* ── Cart styles ──────────────────────────────────────────────── */
.cart-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-gray-100);
  border-radius: var(--border-radius);
  margin-bottom: var(--space-4);
}
.cart-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: var(--space-4);
  align-items: start;
}
.cart-items-section {
  background: var(--color-surface);
  border-radius: var(--border-radius);
  border: 1px solid var(--color-gray-100);
  overflow: hidden;
}
/* Sticky column header row */
.cart-col-header {
  position: sticky;
  top: var(--topbar-height, 64px);
  z-index: 10;
  display: grid;
  grid-template-columns: 32px 62px 1fr 90px 112px 90px 36px;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: var(--color-gray-50);
  border-bottom: 1.5px solid var(--color-gray-200);
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-gray-500);
  text-transform: uppercase;
  letter-spacing: .04em;
}
/* Item row — same grid as header */
.cart-item-row {
  display: grid;
  grid-template-columns: 32px 62px 1fr 90px 112px 90px 36px;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3);
  border-bottom: 1px solid var(--color-gray-100);
  transition: background var(--transition-fast);
}
.cart-item-row:last-child { border-bottom: none; }
.cart-item-row:hover { background: var(--color-gray-50); }
.cart-col { display: flex; align-items: center; }
.cart-col-check { justify-content: center; }
.cart-col-price { justify-content: flex-end; font-size: var(--font-size-sm); color: var(--color-gray-500); }
.cart-col-subtotal { justify-content: flex-end; font-weight: 600; color: var(--color-accent); }
.cart-col-del { justify-content: center; }
.cart-item-img {
  width: 52px; height: 52px;
  border-radius: var(--border-radius-sm);
  border: 1px solid var(--color-gray-100);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; flex-shrink: 0; overflow: hidden;
}
.cart-item-name { font-size: var(--font-size-sm); font-weight: 500; }
.cart-shop-group { border-bottom: 1px solid var(--color-gray-200); }
.cart-shop-group:last-child { border-bottom: none; }
.cart-shop-header {
  display: flex; align-items: center; gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  background: var(--color-gray-50);
  border-bottom: 1px solid var(--color-gray-100);
  font-size: var(--font-size-sm); font-weight: 600;
}
.cart-shop-name { color: var(--color-gray-800); text-decoration: none; }
.cart-shop-name:hover { color: var(--color-accent); text-decoration: underline; }
.cart-del-btn {
  background: none; border: none; color: var(--color-gray-400);
  font-size: 1.1rem; cursor: pointer; padding: var(--space-1);
  border-radius: var(--border-radius-sm); transition: color .15s, background .15s;
}
.cart-del-btn:hover { color: #ef4444; background: rgba(239,68,68,.1); }
/* qty buttons */
.cart-qty-btn {
  width: 28px; height: 28px;
  border: 1px solid var(--color-gray-200);
  background: var(--color-gray-50);
  cursor: pointer; font-size: 1rem; font-weight: 600;
  transition: background .15s;
}
.cart-qty-btn:hover { background: var(--color-gray-200); }
.cart-qty-input {
  width: 40px; height: 28px; text-align: center;
  border-top: 1px solid var(--color-gray-200);
  border-bottom: 1px solid var(--color-gray-200);
  border-left: none; border-right: none;
  font-size: var(--font-size-sm); font-family: var(--font-family);
}
.cart-qty-btn:first-child { border-radius: var(--border-radius-sm) 0 0 var(--border-radius-sm); }
.cart-qty-btn:last-child  { border-radius: 0 var(--border-radius-sm) var(--border-radius-sm) 0; }
/* summary sidebar */
.cart-summary-card { position: sticky; top: calc(var(--topbar-height,64px) + 12px); }
.cart-summary-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: var(--space-2) 0; font-size: var(--font-size-sm);
}
/* mobile sticky bottom */
.cart-sticky-bottom {
  display: none;
  position: fixed; bottom: 0; left: 0; right: 0;
  background: var(--color-surface);
  border-top: 2px solid var(--color-gray-100);
  padding: var(--space-3) var(--space-4);
  justify-content: space-between; align-items: center;
  z-index: 90;
  box-shadow: 0 -4px 20px rgba(0,0,0,.10);
  gap: var(--space-3);
}
/* Responsive cart */
@media (max-width: 900px)  { .cart-layout { grid-template-columns: 1fr; } .cart-summary-sidebar { display: none; } .cart-sticky-bottom { display: flex !important; } }
@media (max-width: 600px)  {
  .cart-col-header, .cart-item-row { grid-template-columns: 28px 0 1fr 0 100px 70px 28px; }
  .cart-photo-col { display: none !important; }
  .cart-col-price { display: none !important; }
}

/* ── Checkout layout (form + order summary) ───────────────────── */
.checkout-layout {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-6);
  align-items: start;
}
/* Stack to single column on tablet & phone so the Order Summary
   panel isn't squeezed/clipped. */
@media (max-width: 900px) { .checkout-layout { grid-template-columns: 1fr; } }

/* ── Dashboard layout ─────────────────────────────────────────── */
.dashboard-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: var(--space-5);
  align-items: start;
}
@media (max-width: 900px) { .dashboard-layout { grid-template-columns: 1fr; } .dash-sidenav { position: static; } }

.dash-sidenav {
  background: var(--color-surface);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--color-gray-100);
  overflow: hidden;
  position: sticky;
  top: calc(var(--topbar-height,64px) + 12px);
  max-height: calc(100vh - var(--topbar-height,64px) - 32px);
  overflow-y: auto;
  scrollbar-width: thin;
}
.dash-nav-item {
  display: flex; align-items: center; gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  color: var(--color-gray-600); font-size: var(--font-size-sm);
  border-left: 3px solid transparent; cursor: pointer;
  border-bottom: 1px solid var(--color-gray-50);
  transition: all 0.15s; user-select: none;
}
.dash-nav-item:hover { background: var(--color-gray-50); color: var(--color-accent); }
.dash-nav-item.active { background: rgba(37,99,235,.06); color: var(--color-accent); border-left-color: var(--color-accent); font-weight: 600; }
.dash-nav-icon { font-size: 1rem; width: 20px; text-align: center; flex-shrink: 0; }
.dash-panel { display: none; }
.dash-panel.active { display: block; }

/* Ref tree */
.ref-root-node {
  display: inline-flex; align-items: center; gap: var(--space-2);
  background: var(--color-accent); color: #fff;
  border-radius: var(--border-radius); padding: var(--space-2) var(--space-4);
  font-weight: 700; margin-bottom: var(--space-4);
}
.ref-level { margin-left: var(--space-8); margin-bottom: var(--space-4); position: relative; }
.ref-level::before { content: ''; position: absolute; left: -20px; top: 0; bottom: 0; width: 2px; background: var(--color-gray-200); }
.ref-nodes { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.ref-node {
  background: var(--color-surface); border: 1px solid var(--color-gray-200);
  border-radius: var(--border-radius); padding: var(--space-2) var(--space-3);
  min-width: 140px; position: relative;
  transition: border-color .15s;
}
.ref-node:hover { border-color: var(--color-accent); }
.ref-node::before { content: ''; position: absolute; left: -20px; top: 50%; width: 18px; height: 2px; background: var(--color-gray-200); }
.ref-status { display: inline-block; width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.ref-status.online { background: #16a34a; }
.ref-status.inactive { background: #d97706; }

/* ═══════════════════════════════════════════════════════════════
   Recruitment Tree — horizontal pan/zoom downline visualiser
═══════════════════════════════════════════════════════════════ */
.rt-toolbar { display: flex; align-items: center; gap: 4px; }
.rt-tool {
  height: 28px; padding: 0 9px; border: 1px solid var(--color-gray-200);
  background: var(--color-surface); color: var(--color-gray-600);
  border-radius: 7px; font-size: 12px; font-weight: 600; cursor: pointer;
  font-family: inherit; transition: all .14s; white-space: nowrap;
}
.rt-tool:hover { border-color: var(--color-accent); color: var(--color-accent); }
.rt-sep { width: 1px; height: 18px; background: var(--color-gray-200); margin: 0 4px; }
.rt-zoom { font-size: 12px; font-weight: 700; color: var(--color-gray-500); min-width: 42px; text-align: center; }

.rt-canvas {
  position: relative;
  /* default tall canvas — fills most of the viewport */
  height: 85vh;
  min-height: 480px;
  /* user can free-resize the frame in BOTH directions; right edge has a dedicated
     drag handle for width-only too (.rt-right-grip injected by reftree.js) */
  resize: both;
  overflow: hidden;
  background:
    radial-gradient(circle, rgba(15,23,42,.05) 1px, transparent 1px) 0 0 / 22px 22px,
    var(--color-bg, #f7f8fb);
  cursor: grab;
  border-top: 1px solid var(--color-gray-100);
  border-bottom: 1px solid var(--color-gray-100);
}
/* dedicated draggable RIGHT-edge handle (long-press + drag) */
.rt-right-grip {
  position: absolute; top: 0; right: 0;
  width: 10px; height: 100%;
  background: linear-gradient(90deg, transparent 0%, rgba(37, 99, 235, .08) 100%);
  border-right: 3px solid #cbd5e1;
  cursor: ew-resize;
  z-index: 7;
  transition: background .15s, border-right-color .15s;
}
.rt-right-grip:hover, .rt-right-grip.dragging {
  background: linear-gradient(90deg, transparent 0%, rgba(37, 99, 235, .22) 100%);
  border-right-color: #2563eb;
}
.rt-right-grip::after {
  content: '⋮';
  position: absolute; top: 50%; right: 0; transform: translateY(-50%);
  color: #94a3b8; font-weight: 800; font-size: 18px;
  width: 14px; text-align: center; pointer-events: none;
}
.rt-right-grip:hover::after { color: #2563eb; }
/* visible resize handle hint at the bottom-right corner (for both-axes) */
.rt-canvas::after {
  content: '';
  position: absolute;
  right: 0;
  bottom: 0;
  width: 16px;
  height: 16px;
  background:
    linear-gradient(135deg, transparent 0 50%, #94a3b8 50% 60%, transparent 60% 70%, #94a3b8 70% 80%, transparent 80%);
  pointer-events: none;
  z-index: 8;
}
.rt-canvas.rt-grabbing { cursor: grabbing; }
.rt-hint {
  position: absolute; top: 10px; left: 50%; transform: translateX(-50%);
  font-size: 11px; color: var(--color-gray-400); background: rgba(255,255,255,.85);
  padding: 4px 12px; border-radius: 20px; pointer-events: none; z-index: 5;
  border: 1px solid var(--color-gray-100); white-space: nowrap;
}
.rt-lines { position: absolute; top: 0; left: 0; transform-origin: 0 0; pointer-events: none; overflow: visible; }
.rt-link  { fill: none; stroke: #86b8a3; stroke-width: 2.5; stroke-linecap: round; }
.rt-layer { position: absolute; top: 0; left: 0; transform-origin: 0 0; }

/* Card */
.rt-card {
  position: absolute;
  background: #fff; border: 1px solid #e6e9f0; border-radius: 14px;
  padding: 16px 18px; box-shadow: 0 2px 10px rgba(16,24,40,.07);
  box-sizing: border-box; transition: box-shadow .15s, border-color .15s;
}
.rt-card:hover { box-shadow: 0 6px 20px rgba(16,24,40,.13); border-color: #c7cddb; }
.rt-card--self    { border-color: #3b82f6; box-shadow: 0 0 0 2px rgba(59,130,246,.15), 0 4px 14px rgba(59,130,246,.18); }
.rt-card--warning { background: #fdf3c7; border-color: #f0d68a; }

.rt-card-name { display: flex; align-items: center; gap: 6px; margin-bottom: 8px; }
.rt-name-link {
  font-size: 16px; font-weight: 800; color: #1e293b; text-decoration: none; cursor: pointer;
}
.rt-name-link:hover { color: #2563eb; text-decoration: underline; }
.rt-count { font-size: 13px; color: #64748b; font-weight: 600; }
/* ref code + join date on one row */
.rt-card-ref {
  display: flex; align-items: baseline; justify-content: space-between; gap: 8px;
  margin-bottom: 10px;
}
.rt-ref-code { font-size: 15px; color: #334155; font-family: 'Courier New', monospace; }
.rt-card-meta { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.rt-joined { font-size: 12px; color: #94a3b8; white-space: nowrap; }

/* Level badge (icons after the name) */
.rt-lvl { display: inline-flex; align-items: center; gap: 1px; }
.rt-lvl-ic { width: 17px; height: 17px; display: block; }
.rt-lvl-img { width: 17px; height: 17px; object-fit: contain; display: block; }
.rt-merchant {
  font-size: 11px; font-weight: 700; background: var(--color-accent, #1e293b);
  color: #fff; border-radius: 5px; padding: 2px 8px; text-decoration: none; text-transform: capitalize;
}
.rt-merchant:hover { filter: brightness(1.15); }

/* Merchant shop rating — 5 stars, rounded down to half star */
.rt-stars { display: inline-flex; align-items: center; gap: 1px; line-height: 1; }
.rt-star {
  position: relative; font-size: 13px; color: #d1d5db;  /* empty = light gray */
  display: inline-block; width: 13px; text-align: center;
}
.rt-star--full  { color: #f59e0b; }                       /* full = amber */
.rt-star--empty { color: #d1d5db; }
.rt-star--half  { color: #d1d5db; }                       /* base gray ... */
.rt-star--half::before {                                  /* ...left half amber overlay */
  content: '★'; position: absolute; left: 0; top: 0;
  width: 50%; height: 100%; overflow: hidden; color: #f59e0b;
}
.rt-rate-num { font-size: 10px; color: #94a3b8; font-weight: 600; margin-left: 3px; }

/* Status dots (shared with legend) */
.rt-dot { display: inline-block; width: 11px; height: 11px; border-radius: 50%; flex-shrink: 0; }
.rt-dot--online   { background: #16a34a; }
.rt-dot--inactive { background: #d97706; }
.rt-dot--warning  { background: #ef4444; }

/* Collapse / expand toggle */
.rt-toggle {
  position: absolute; top: -11px; right: -11px;
  width: 24px; height: 24px; border-radius: 50%;
  border: 1.5px solid #cbd5e1; background: #fff; color: #475569;
  font-size: 15px; font-weight: 700; line-height: 1; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 1px 4px rgba(0,0,0,.12); transition: all .14s; z-index: 2;
}
.rt-toggle:hover { background: #1e293b; color: #fff; border-color: #1e293b; transform: scale(1.12); }

/* Legend */
.rt-legend {
  display: flex; align-items: center; gap: 6px; flex-wrap: wrap;
  padding: 10px 16px; font-size: 12px; color: var(--color-gray-500);
}
.rt-legend .rt-dot { margin-left: 10px; }
.rt-legend .rt-dot:first-child { margin-left: 0; }

/* Smart points balance card */
.sp-balance {
  background: linear-gradient(135deg, var(--color-accent), var(--color-primary, var(--color-accent)));
  color: #fff; border-radius: var(--border-radius-lg);
  padding: var(--space-6); margin-bottom: var(--space-4);
}

/* ── Product card image wrap compatibility ───────────────────── */
.product-card__img-wrap {
  overflow: hidden; aspect-ratio: 1; position: relative;
}
.product-card__img-wrap .product-card__img {
  width: 100%; height: 100%; aspect-ratio: unset;
}

/* ── Manage page specific ────────────────────────────────────── */
.manage-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: var(--space-6); gap: var(--space-4); flex-wrap: wrap;
}
.manage-title {
  font-size: var(--font-size-2xl); font-weight: 800;
  color: var(--color-gray-900); letter-spacing: -0.04em;
}

/* ── Dashboard quick links ───────────────────────────────────── */
.quick-links {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: var(--space-3);
}
.quick-link-card {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: var(--space-4);
  text-align: center;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: box-shadow var(--transition-fast), transform var(--transition-spring);
}
.quick-link-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.quick-link-card__icon {
  font-size: 2rem; margin-bottom: var(--space-2);
}
.quick-link-card__label {
  font-size: var(--font-size-xs); font-weight: 600;
  color: var(--color-gray-700);
}

/* ── Notification / Announcement banner ─────────────────────── */
.notice-bar {
  display: flex; align-items: center; gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--border-radius-lg);
  background: linear-gradient(135deg, var(--color-accent, var(--color-primary)) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  margin-bottom: var(--space-4);
  font-size: var(--font-size-sm); font-weight: 500;
}

/* ── Progress bar ────────────────────────────────────────────── */
.progress-bar {
  height: 6px; border-radius: var(--border-radius-full);
  background: var(--color-gray-200); overflow: hidden;
}
.progress-bar__fill {
  height: 100%; border-radius: var(--border-radius-full);
  background: var(--color-accent, var(--color-primary));
  transition: width var(--transition-slow);
}

/* ── Shimmer skeleton loader ─────────────────────────────────── */
.skeleton {
  background: linear-gradient(90deg,
    var(--color-gray-200) 0%,
    var(--color-gray-100) 40%,
    var(--color-gray-200) 80%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--border-radius);
}
@keyframes shimmer {
  from { background-position: 200% 0; }
  to   { background-position: -200% 0; }
}

/* ══════════════════════════════════════════════════════════════
   PREMIUM REDESIGN v3 — appended over base styles
   ══════════════════════════════════════════════════════════════ */

/* ── Topbar v3: backdrop blur, tighter logo ─────────────────── */
.topbar {
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(226,232,240,.6);
}
.topbar__logo {
  font-size: 1.2rem; font-weight: 900;
  letter-spacing: -0.06em;
  background: linear-gradient(135deg, var(--color-accent, var(--color-primary)) 0%, var(--color-primary-dark) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
/* Search inside topbar — icon-only button */
.topbar__search { height: 36px; }
svg.topbar__search-btn, .topbar__search-btn svg { width: 16px; height: 16px; }

/* ── Hero Slide Redesign ─────────────────────────────────────── */
.slide__item {
  display: flex; align-items: stretch;
}
.slide__bg {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--color-accent, var(--color-primary)) 0%, var(--color-primary-dark) 100%);
}
.slide__content {
  position: relative; z-index: 2;
  padding: var(--space-6) var(--space-8);
  display: flex; flex-direction: column; justify-content: center;
  gap: var(--space-3); max-width: 460px;
  min-height: 100%;
}
.slide__badge {
  display: inline-flex; align-items: center;
  padding: 3px 12px;
  background: rgba(255,255,255,.2);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.35);
  border-radius: var(--border-radius-full);
  font-size: var(--font-size-xs); font-weight: 700;
  color: #fff; letter-spacing: 0.06em; text-transform: uppercase;
  width: fit-content;
}
.slide__title {
  font-size: var(--font-size-2xl); font-weight: 900;
  color: #fff; letter-spacing: -0.04em; line-height: 1.1;
}
.slide__desc {
  font-size: var(--font-size-sm); color: rgba(255,255,255,.85);
  font-weight: 500; line-height: 1.5;
}
.slide__cta {
  display: inline-flex; align-items: center; gap: 6px;
  padding: var(--space-2) var(--space-5);
  border: 2px solid rgba(255,255,255,.75);
  border-radius: var(--border-radius-full);
  color: #fff; font-size: var(--font-size-sm); font-weight: 700;
  backdrop-filter: blur(4px);
  background: rgba(255,255,255,.15);
  transition: all var(--transition-fast);
  align-self: flex-start;
}
.slide__cta:hover { background: rgba(255,255,255,.3); border-color: #fff; }

/* Height is driven by the main panel's aspect-ratio (see .slide-layout above) */

/* ── Product Card v3 ─────────────────────────────────────────── */
.product-card {
  border-radius: var(--border-radius-xl);
  border: 1.5px solid var(--color-gray-100);
}
.product-card:hover { border-color: var(--color-accent, var(--color-primary)); }

.product-card__img-wrap {
  overflow: hidden; aspect-ratio: 1;
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary-mid, #dbeafe) 100%);
  position: relative; border-radius: var(--border-radius-xl) var(--border-radius-xl) 0 0;
}
.product-card__img-wrap img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform var(--transition-slow);
}
.product-card:hover .product-card__img-wrap img { transform: scale(1.08); }
.product-card__img-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  font-size: 3rem;
  color: var(--color-accent, var(--color-primary));
  opacity: .55;
}
.product-card__body { padding: var(--space-3) var(--space-3) var(--space-2); }
.product-card__name {
  font-size: var(--font-size-sm); font-weight: 600;
  color: var(--color-gray-800); line-height: 1.4;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
  margin-bottom: var(--space-1);
}
.product-card__price-row {
  display: flex; align-items: baseline; gap: var(--space-2);
  margin-bottom: var(--space-1);
}
.product-card__price {
  font-size: var(--font-size-base); font-weight: 800;
  color: var(--color-danger); letter-spacing: -0.02em;
}
.product-card__old-price {
  font-size: var(--font-size-xs); color: var(--color-gray-400);
  text-decoration: line-through;
}
.product-card__rating {
  font-size: var(--font-size-xs); color: var(--color-warning); font-weight: 600;
}
.product-card__actions {
  padding: 0 var(--space-3) var(--space-3);
}

/* ── Platform Cards (user home) ──────────────────────────────── */
.platform-grid {
  display: grid;
  /* desktop & tablet: 2 per row; mobile: 1 per row */
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

/* Card — horizontal, image background, left 65% info + right 35% promos */
.platform-card {
  position: relative;
  display: flex; flex-direction: row;
  aspect-ratio: 16 / 5;
  border-radius: var(--border-radius-xl);
  overflow: hidden;
  border: none;
  box-shadow: var(--shadow-md);
  text-decoration: none; color: #fff;
  transition: box-shadow var(--transition-fast), transform var(--transition-spring);
  background: #1e293b;
  padding: 0; text-align: left; cursor: pointer;
}
.platform-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-3px);
  border-color: transparent;
}

/* Background image / gradient layer */
.platform-card__bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  z-index: 0;
  transition: transform .5s ease;
}
.platform-card:hover .platform-card__bg { transform: scale(1.05); }
.platform-card__bg::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(15,23,42,.34) 0%, rgba(15,23,42,.16) 60%, rgba(15,23,42,.30) 100%);
}

/* Left 65% — row 1: [icon] [name] ; row 2: [desc] spanning, left-aligned */
.platform-card__left {
  position: relative; z-index: 1;
  flex: 0 0 65%;
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas:
    "icon name"
    "desc desc";
  align-items: center;
  justify-content: start;
  column-gap: var(--space-3);
  row-gap: 1px;
  padding: var(--space-4) var(--space-4);
}
.platform-card__icon {
  grid-area: icon;
  font-size: 1.6rem; line-height: 1;
  width: fit-content; height: auto;
  background: none; box-shadow: none; border-radius: 0;
  display: block;
  transform-origin: center center;
  transition: transform var(--transition);
}
/* hover: icon floats straight UP + scales. No rotate / no translateX,
   and a non-overshoot easing so it can't drift sideways. */
.platform-card:hover .platform-card__icon { transform: translateY(-6px) rotate(5deg) scale(1.4); }
.platform-card__name {
  grid-area: name;
  font-size: var(--pc-name-size, var(--font-size-base)); font-weight: 800;
  color: #fff; line-height: 1.2;
  text-shadow: 0 1px 3px rgba(15,23,42,.35);
}
.platform-card__desc {
  grid-area: desc;
  text-align: left;
  font-size: var(--pc-desc-size, var(--font-size-xs));
  color: rgba(255,255,255,.85);
  line-height: 1.4; margin: 0;
  text-shadow: 0 1px 2px rgba(15,23,42,.3);
}

/* Right 35% — ongoing + coming promotions */
.platform-card__right {
  position: relative; z-index: 1;
  flex: 0 0 35%;
  display: flex; flex-direction: column;
  justify-content: center; gap: var(--space-2);
  padding: var(--space-3) var(--space-3);
  border-left: 1px solid rgba(255,255,255,.15);
  background: rgba(0,0,0,.22);
}
.platform-card__promo {
  display: flex; flex-direction: column; gap: 3px;
}
.promo-tag {
  font-size: 0.58rem; font-weight: 800;
  letter-spacing: .05em; text-transform: uppercase;
  padding: 2px 7px; border-radius: 4px;
  display: inline-flex; align-self: flex-start;
  background: rgba(239,68,68,.85); color: #fff;
  white-space: nowrap;
}
.promo-tag--coming { background: rgba(37,99,235,.8); }
.promo-tag--news   { background: rgba(15,118,110,.8); }
.promo-text {
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,.88);
  font-weight: 600; line-height: 1.3;
}

/* ── Category Strip v4 (scroll arrows + name-above-icon) ────────── */
.category-strip { margin-bottom: var(--space-6); }
.category-strip__header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: var(--space-3);
}
.category-strip__track-wrap {
  display: flex; align-items: center; gap: var(--space-2);
}
.category-strip__scroll {
  display: flex; gap: var(--space-3); flex: 1;
  align-items: stretch; /* equal-height cards → names share the same top line, icons the same bottom line */
  overflow-x: auto; scroll-snap-type: x mandatory;
  padding-bottom: var(--space-2);
  -ms-overflow-style: none; scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}
.category-strip__scroll::-webkit-scrollbar { display: none; }
.category-strip__arrow {
  flex-shrink: 0; width: 34px; height: 34px;
  border-radius: 50%; border: 1.5px solid var(--color-gray-200);
  background: #fff; color: var(--color-gray-600);
  font-size: 22px; line-height: 1; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-sm);
  transition: background var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
  font-family: inherit; padding: 0;
}
.category-strip__arrow:hover {
  background: var(--color-primary); color: #fff; box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}
/* Category card: name on top, icon below */
.category-card {
  flex-shrink: 0; scroll-snap-align: start;
  display: flex; flex-direction: column; align-items: center; gap: var(--space-2);
  padding: var(--space-3) var(--space-3);
  min-width: 76px; max-width: 96px;
  border-radius: var(--border-radius-lg);
  background: #fff; border: 1.5px solid var(--color-gray-100);
  cursor: pointer; text-decoration: none; color: inherit;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-fast), transform var(--transition-spring), border-color var(--transition-fast);
}
.category-card:hover {
  box-shadow: var(--shadow-md); transform: translateY(-3px);
  border-color: var(--color-primary-light);
}
.category-card__name {
  font-size: 10px; font-weight: 700;
  text-align: center; color: var(--color-gray-700);
  line-height: 1.2; word-break: break-word;
  order: 0; /* name first = visually on top */
}
.category-card__icon {
  width: 48px; height: 48px; border-radius: var(--border-radius-md);
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary-mid, #dbeafe) 100%);
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; order: 1; /* icon second = visually below name */
  margin-top: auto; /* pin to the card bottom so every card's icon bottom lines up regardless of 1- vs 2-line names */
  transition: transform var(--transition-spring), box-shadow var(--transition-fast);
}
.category-card:hover .category-card__icon {
  transform: scale(1.1) rotate(-3deg);
  box-shadow: 0 6px 18px rgba(37,99,235,.2);
}

/* ── Hot Products Tabs ────────────────────────────────────────── */
.hot-tabs {
  display: flex; gap: var(--space-2); margin-bottom: var(--space-4); flex-wrap: wrap;
}
.hot-tab {
  padding: 7px 20px;
  border-radius: 20px; border: 1.5px solid var(--color-gray-200);
  background: #fff; color: var(--color-gray-600);
  font-size: var(--font-size-sm); font-weight: 600;
  cursor: pointer; transition: all var(--transition-fast);
  font-family: inherit; white-space: nowrap;
}
.hot-tab:hover { border-color: var(--color-primary); color: var(--color-primary); background: var(--color-primary-light); }
.hot-tab--active {
  background: var(--color-primary); color: #fff; border-color: var(--color-primary);
  box-shadow: 0 2px 8px rgba(37,99,235,.25);
}

/* ── All Categories Page ─────────────────────────────────────── */
.cat-all-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-5);
}
.cat-section {
  background: #fff; border-radius: var(--border-radius-lg);
  border: 1.5px solid var(--color-gray-100);
  padding: var(--space-5); box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-fast);
}
.cat-section:hover { box-shadow: var(--shadow-md); }
.cat-section__header {
  display: flex; align-items: center; gap: var(--space-4); margin-bottom: var(--space-4);
}
.cat-section__icon {
  width: 54px; height: 54px; flex-shrink: 0; border-radius: var(--border-radius-lg);
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary-mid, #dbeafe) 100%);
  display: flex; align-items: center; justify-content: center; font-size: 26px;
}
.cat-section__name {
  font-size: var(--font-size-lg); font-weight: 700; margin: 0 0 4px; color: var(--color-gray-900);
}
.cat-section__chips { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.cat-chip {
  padding: 5px 14px; border-radius: 20px;
  background: var(--color-gray-100); color: var(--color-gray-700);
  font-size: var(--font-size-xs); font-weight: 500; text-decoration: none;
  transition: background var(--transition-fast), color var(--transition-fast);
  border: 1px solid transparent;
}
.cat-chip:hover { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
@media (max-width: 639px) {
  .cat-all-grid { grid-template-columns: 1fr; }
  .category-strip__arrow { width: 28px; height: 28px; font-size: 18px; }
}

/* ── Section Header v3 ───────────────────────────────────────── */
.section-header { margin-bottom: var(--space-4); }
.section-title {
  font-size: var(--font-size-xl); font-weight: 800;
  color: var(--color-gray-900); letter-spacing: -0.03em;
}
.section-subtitle {
  font-size: var(--font-size-sm); color: var(--color-gray-500);
  margin-top: 2px; font-weight: 500;
}

/* ── Page Header v3 ──────────────────────────────────────────── */
.page-header { padding-bottom: var(--space-2); border-bottom: 2px solid var(--color-gray-100); }
.page-header h1,
.page-header__title {
  font-size: var(--font-size-2xl); font-weight: 900;
  color: var(--color-gray-900); letter-spacing: -0.05em;
  line-height: 1.05;
}

/* ── Stat Card v3 ────────────────────────────────────────────── */
.stat-card {
  border: 1.5px solid var(--color-gray-100);
}
.stat-card__icon {
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary-mid, #dbeafe) 100%);
}
.stat-card__label { order: -1; } /* label above value */
.stat-card__value { font-size: var(--font-size-3xl); }
.stat-card__delta {
  display: inline-flex; align-items: center; gap: 3px;
  font-size: var(--font-size-xs); font-weight: 700;
  padding: 2px 7px; border-radius: var(--border-radius-full);
  margin-top: var(--space-1);
}
.stat-card__delta--up { background: var(--color-success-light); color: #065F46; }
.stat-card__delta--down { background: var(--color-danger-light); color: #991B1B; }

/* ── Quick Link Cards v3 ─────────────────────────────────────── */
.quick-link-card {
  border: 1.5px solid var(--color-gray-100);
  transition: box-shadow var(--transition-fast), transform var(--transition-spring), border-color var(--transition-fast);
}
.quick-link-card:hover { border-color: var(--color-accent, var(--color-primary)); }
.quick-link-card__icon { margin-bottom: var(--space-2); }

/* ── Notice / Announcement Bar ───────────────────────────────── */
.notice-bar { border-radius: var(--border-radius-xl); }

/* ── Table v3 ────────────────────────────────────────────────── */
.table th { font-size: 0.72rem; }
.table tbody tr { transition: background var(--transition-fast); }

/* ── Manage Dashboard revenue/graph card ────────────────────── */
.dashboard-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}
@media (max-width: 768px) { .dashboard-grid { grid-template-columns: 1fr; } }

/* ── Mobile product grid: 2 columns ─────────────────────────── */
@media (max-width: 640px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-3); }
  .slide__content { padding: var(--space-4); }
  .slide__title { font-size: var(--font-size-lg); }
  .platform-grid { grid-template-columns: repeat(1, 1fr); gap: var(--space-3); }
}

/* ── Admin Control Room ──────────────────────────────────────── */
/* Platform mid-nav tab bar */
.ctrl-tabs {
  display: flex;
  gap: var(--space-2);
  overflow-x: auto;
  padding-bottom: var(--space-2);
  scrollbar-width: thin;
  scrollbar-color: var(--color-gray-300) transparent;
  -webkit-overflow-scrolling: touch;
  border-bottom: 2px solid var(--color-gray-100);
  margin-bottom: var(--space-6);
}
.ctrl-tabs::-webkit-scrollbar { height: 4px; }
.ctrl-tabs::-webkit-scrollbar-track { background: transparent; }
.ctrl-tabs::-webkit-scrollbar-thumb { background: var(--color-gray-300); border-radius: 2px; }
.ctrl-tab {
  flex-shrink: 0;
  display: inline-flex; align-items: center; gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--border-radius-full);
  font-size: var(--font-size-sm); font-weight: 500;
  color: var(--color-gray-600);
  background: var(--color-gray-100);
  border: none; cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.ctrl-tab:hover { background: var(--color-gray-200); color: var(--color-gray-800); }
.ctrl-tab.ctrl-tab--active {
  background: var(--color-accent, var(--color-primary));
  color: var(--color-white);
  box-shadow: var(--shadow-accent, var(--shadow));
}

/* KPI grid */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}
@media (max-width: 960px) { .kpi-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .kpi-grid { grid-template-columns: 1fr; } }

.kpi-icon {
  width: 48px; height: 48px;
  border-radius: var(--border-radius);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  background: rgba(37,99,235,.10);
  margin-bottom: var(--space-3);
}
.kpi-value {
  font-size: var(--font-size-2xl);
  font-weight: 800;
  color: var(--color-gray-900);
  line-height: 1.1;
}
.kpi-label {
  font-size: var(--font-size-xs);
  color: var(--color-gray-500);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-top: var(--space-1);
}
.kpi-trend {
  display: inline-flex; align-items: center; gap: 3px;
  font-size: var(--font-size-xs); font-weight: 600;
  padding: 2px 8px; border-radius: var(--border-radius-full);
  margin-top: var(--space-2);
}
.kpi-trend--up   { background: var(--color-success-light); color: #065f46; }
.kpi-trend--down { background: var(--color-danger-light);  color: #991b1b; }

/* Chart cards */
.chart-row {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}
.chart-row--equal { grid-template-columns: 1fr 1fr; }
@media (max-width: 900px) { .chart-row, .chart-row--equal { grid-template-columns: 1fr; } }

.chart-card {
  background: var(--color-surface);
  border-radius: var(--border-radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-gray-100);
}
.chart-card__title {
  font-size: var(--font-size-sm); font-weight: 600;
  color: var(--color-gray-700);
  margin-bottom: var(--space-4);
  display: flex; justify-content: space-between; align-items: center;
}
.chart-card canvas { max-height: 220px; }

/* Admin sidebar accordion */
.sidebar__section-title {
  padding: var(--space-3) var(--space-4) var(--space-1);
  font-size: 10px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .1em;
  color: var(--sidebar-section);
}
.sidebar__accordion-trigger {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; padding: var(--space-3) var(--space-4);
  background: none; border: none; cursor: pointer;
  color: var(--sidebar-text);
  font-size: var(--font-size-sm); font-weight: 500;
  transition: var(--transition);
}
.sidebar__accordion-trigger:hover {
  background: var(--sidebar-hover);
  color: var(--sidebar-text-hover);
}
.sidebar__accordion-trigger.accordion--open { color: var(--sidebar-text-active); }
.sidebar__accordion-arrow {
  font-size: 9px;
  transition: transform var(--transition);
  opacity: .6;
}
.sidebar__accordion-trigger.accordion--open .sidebar__accordion-arrow {
  transform: rotate(180deg);
}
.sidebar__accordion-body {
  overflow: hidden;
  max-height: 0;
  transition: max-height .3s ease;
}
.sidebar__accordion-body.open { max-height: 600px; }
.sidebar__sub-link {
  display: flex; align-items: center; gap: var(--space-2);
  padding: var(--space-2) var(--space-4) var(--space-2) 3rem;
  font-size: var(--font-size-xs);
  color: var(--sidebar-text);
  text-decoration: none;
  transition: var(--transition);
  opacity: .85;
}
.sidebar__sub-link:hover {
  background: var(--sidebar-hover);
  color: var(--sidebar-text-hover);
  opacity: 1;
}

/* Visibility toggle rows */
.vis-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--color-gray-100);
}
.vis-row:last-child { border-bottom: none; }
.vis-id {
  font-size: var(--font-size-xs);
  color: var(--color-gray-600);
  font-family: ui-monospace, monospace;
}
.toggle-switch {
  position: relative;
  display: inline-block; width: 38px; height: 22px;
  flex-shrink: 0;
}
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute; inset: 0; cursor: pointer;
  background: var(--color-gray-300); border-radius: 22px;
  transition: var(--transition);
}
.toggle-slider::before {
  content: '';
  position: absolute;
  width: 16px; height: 16px;
  left: 3px; top: 3px;
  background: white; border-radius: 50%;
  transition: var(--transition);
  box-shadow: 0 1px 4px rgba(0,0,0,.2);
}
.toggle-switch input:checked + .toggle-slider { background: var(--color-success); }
.toggle-switch input:checked + .toggle-slider::before { transform: translateX(16px); }

/* ═══════════════════════════════════════════════════════════════════
   COMPREHENSIVE RESPONSIVE DESIGN SYSTEM
   Breakpoints:
     xs  < 480px   — small phones (iPhone SE, Mini, Android compact)
     sm  480–767px — phones (iPhone Pro, standard Android)
     md  768–1023px— tablets (iPad, Android tablet, iPad mini)
     lg  1024–1439px— laptops (MacBook, Surface, iPad Pro 12.9")
     xl  1440px+   — desktop PC, large monitors, TV
   ═══════════════════════════════════════════════════════════════════ */

/* ── iOS / Android global touch fixes ──────────────────────────── */
*, *::before, *::after { -webkit-tap-highlight-color: transparent; }
input, button, select, textarea, a { touch-action: manipulation; }
/* Prevent iOS font-size auto-boost in landscape */
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
/* Momentum scrolling on iOS */
.table-wrapper, .scroll-x, .category-strip-scroll, .story-strip {
  -webkit-overflow-scrolling: touch;
}

/* ── Safe-area insets (iPhone notch / Dynamic Island / home bar) ── */
.topbar {
  padding-left:  max(var(--space-4), env(safe-area-inset-left));
  padding-right: max(var(--space-4), env(safe-area-inset-right));
}
.sidebar {
  padding-bottom: env(safe-area-inset-bottom);
}
.page-content {
  padding-bottom: max(var(--space-6), calc(var(--space-6) + env(safe-area-inset-bottom)));
}

/* ── Touch-friendly minimum tap target (WCAG 2.5.5) ─────────────── */
.btn, .sidebar__link, .sidebar__sub-link,
.platform-card, .category-card,
.topbar__icon-btn, [data-lang] {
  min-height: 44px;
}
.topbar__icon-btn { min-width: 44px; }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   xl: Desktop / Large Monitor  (≥ 1440px)
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
@media (min-width: 1440px) {
  .page-content { max-width: 1400px; margin: 0 auto; }
  .product-grid { grid-template-columns: repeat(5, 1fr); }
  .stats-grid   { grid-template-columns: repeat(5, 1fr); }
  .platform-grid{ grid-template-columns: repeat(2, 1fr); }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   lg: Laptop  (1024px – 1439px)
   Sidebar visible, 4-col product grid
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
@media (min-width: 1024px) and (max-width: 1439px) {
  .product-grid  { grid-template-columns: repeat(4, 1fr); }
  .stats-grid    { grid-template-columns: repeat(4, 1fr); }
  .platform-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   md: Tablet  (768px – 1023px)
   Sidebar hidden (slide-in), 3-col products
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
@media (min-width: 768px) and (max-width: 1023px) {
  /* Manage sidebar (.sidebar:not(.consumer-nav)) stays visible on tablet.
     Consumer-nav (.sidebar.consumer-nav) is always off-screen via base CSS
     (transform: translateX(-100%)) — no override needed here. */
  .topbar__menu-btn { display: flex; }

  /* Topbar — platform switcher stays visible on tablet, compact */
  .topbar__search { max-width: 200px; }
  .topbar__platform-switch .platform-switch__label { display: none; }

  /* Grids */
  .product-grid   { grid-template-columns: repeat(3, 1fr); }
  .stats-grid     { grid-template-columns: repeat(2, 1fr); }
  .platform-grid  { grid-template-columns: repeat(2, 1fr); }
  .dashboard-grid { grid-template-columns: 1fr; }

  /* Slides */
  .slide-layout { height: auto; grid-template-columns: 1fr; }
  .slide-layout [data-slide-panel="main-slide"]  { width: 100%; height: auto; aspect-ratio: 16 / 6; }
  .slide-layout [data-slide-panel="small-up-slide"],
  .slide-layout [data-slide-panel="small-down-slide"] { display: none; }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   sm: Phone  (480px – 767px)
   Sidebar hidden, 2-col products, compact topbar
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
@media (min-width: 480px) and (max-width: 767px) {
  /* Layout */
  .page-with-sidebar { margin-left: 0; }
  .sidebar {
    position: fixed; left: -260px; top: 56px;
    height: calc(100vh - 56px);
    transform: none; transition: left 0.3s cubic-bezier(0.4,0,0.2,1);
    box-shadow: none; z-index: var(--z-sidebar, 200);
  }
  .sidebar.open, .sidebar--open { left: 0; box-shadow: var(--shadow-xl); }
  /* sidebar-overlay only shows when sidebar is open (.visible/.active class added by JS) */

  /* Topbar — icon-only platform switcher on phone */
  .topbar__search    { display: none; }
  .topbar__platform-switch .platform-switch__label { display: none; }
  .topbar__menu-btn  { display: flex; }
  .topbar { padding: 0 var(--space-3); }

  /* Grids */
  .product-grid   { grid-template-columns: repeat(2, 1fr); gap: var(--space-3); }
  .stats-grid     { grid-template-columns: repeat(2, 1fr); }
  .platform-grid  { grid-template-columns: repeat(1, 1fr); gap: var(--space-3); }
  .dashboard-grid { grid-template-columns: 1fr; }
  .form-row       { grid-template-columns: 1fr; }

  /* Slides */
  .slide-layout { height: auto; grid-template-columns: 1fr; }
  .slide-layout [data-slide-panel="main-slide"]  { width: 100%; height: auto; aspect-ratio: 16 / 8; }
  .slide-layout [data-slide-panel="small-up-slide"],
  .slide-layout [data-slide-panel="small-down-slide"] { display: none; }

  /* Content */
  .page-content { padding: var(--space-3); }
  .card-body    { padding: var(--space-3); }
  .page-header  { padding: var(--space-3) 0; }

  /* Tables: horizontal scroll */
  .table-wrapper { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .table { min-width: 560px; }

  /* Platform cards: smaller */
  .platform-card__left, .platform-card__right { padding: var(--space-3); }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   xs: Small Phone  (< 480px)
   iPhone SE, Mini, compact Android
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
@media (max-width: 479px) {
  /* Layout */
  .page-with-sidebar { margin-left: 0; }
  .sidebar {
    position: fixed; left: -260px; top: 56px;
    width: 240px; height: calc(100vh - 56px);
    transform: none; transition: left 0.3s cubic-bezier(0.4,0,0.2,1);
    box-shadow: none; z-index: var(--z-sidebar, 200);
  }
  .sidebar.open, .sidebar--open { left: 0; box-shadow: var(--shadow-xl); }
  /* sidebar-overlay only shows when sidebar is open (.visible/.active class added by JS) */

  /* Topbar */
  .topbar { height: 52px; padding: 0 var(--space-3); }
  .topbar__search    { display: none; }
  .topbar__platform-switch .platform-switch__label { display: none; }
  .topbar__menu-btn  { display: flex; }
  .topbar__logo      { font-size: var(--font-size-lg); }

  /* Grids */
  .product-grid   { grid-template-columns: repeat(2, 1fr); gap: var(--space-2); }
  .stats-grid     { grid-template-columns: 1fr 1fr; gap: var(--space-2); }
  .platform-grid  { grid-template-columns: repeat(1, 1fr); gap: var(--space-2); }
  .dashboard-grid { grid-template-columns: 1fr; }
  .form-row       { grid-template-columns: 1fr; }
  .banner-section { grid-template-columns: 1fr; }

  /* Slides */
  .slide-layout { height: auto; grid-template-columns: 1fr; }
  .slide-layout [data-slide-panel="main-slide"]  { width: 100%; height: auto; aspect-ratio: 16 / 9; }
  .slide-layout [data-slide-panel="small-up-slide"],
  .slide-layout [data-slide-panel="small-down-slide"] { display: none; }
  .slide__content { padding: var(--space-3) var(--space-4); }
  .slide__title   { font-size: var(--font-size-lg); }

  /* Content */
  .page-content { padding: var(--space-2) var(--space-3); }
  .card-body    { padding: var(--space-3); }
  .page-header  { padding: var(--space-2) 0; }
  .section-header { margin-bottom: var(--space-3); }

  /* Tables */
  .table-wrapper { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .table { min-width: 500px; font-size: var(--font-size-xs); }
  .table th, .table td { padding: var(--space-2) var(--space-2); }

  /* Cards */
  .product-card__body   { padding: var(--space-2); }
  .product-card__price  { font-size: var(--font-size-sm); }
  .product-card__name   { font-size: var(--font-size-xs); }
  .stat-card            { padding: var(--space-3); }
  .stat-card__value     { font-size: var(--font-size-xl); }
  .stat-card__icon      { width: 38px; height: 38px; font-size: 1.1rem; }

  /* Platform grid: tighter */
  .platform-card__name { font-size: var(--font-size-sm); }
  .platform-card__right { display: none; }

  /* Filter bar: vertical */
  .filter-bar { flex-direction: column; gap: var(--space-2); }
  .filter-bar__search { width: 100%; }

  /* Buttons */
  .btn-sm { padding: 6px 12px; font-size: var(--font-size-xs); }
  .section-title { font-size: var(--font-size-base); }
}

/* ── Sidebar accordion: split link + toggle arrow ─── */
.sidebar__accordion-header {
  display: flex; align-items: center;
}
.sidebar__accordion-name {
  flex: 1; display: flex; align-items: center; gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  color: var(--sidebar-text);
  font-size: var(--font-size-sm); font-weight: 500;
  text-decoration: none;
  transition: color var(--transition-fast), background var(--transition-fast);
}
.sidebar__accordion-name:hover { color: var(--sidebar-text-hover); background: var(--sidebar-hover); }
.sidebar__accordion-toggle {
  width: 36px; height: 100%; min-height: 44px;
  display: flex; align-items: center; justify-content: center;
  background: none; border: none; border-left: 1px solid var(--sidebar-divider);
  color: var(--sidebar-text); cursor: pointer;
  transition: color var(--transition-fast), background var(--transition-fast);
}
.sidebar__accordion-toggle:hover { background: var(--sidebar-hover); color: var(--sidebar-text-hover); }
.sidebar__accordion-toggle.accordion--open .sidebar__accordion-arrow { transform: rotate(180deg); }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   Topbar mobile search toggle
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.topbar__search--mobile-open {
  display: flex !important;
  position: absolute; top: 100%; left: 0; right: 0;
  background: var(--color-white); padding: var(--space-3);
  border-bottom: 1px solid var(--color-gray-200);
  box-shadow: var(--shadow-md);
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   Print styles
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
@media print {
  .topbar, .sidebar, .sidebar-overlay, .filter-bar,
  .slide-layout, .btn, .pagination { display: none !important; }
  .page-with-sidebar { margin-left: 0; }
  .page-content { padding: 0; max-width: 100%; }
  .card { border: 1px solid #ccc; box-shadow: none; break-inside: avoid; }
  body { font-size: 12px; color: #000; }
}

/* ═══════════════════════════════════════════════════════════════
   Profile Privacy / Friends-Groups-Tags manager (shared)
   Used by dashboard Settings panel + profile enforcement pills
═══════════════════════════════════════════════════════════════ */
.up-pill { font-size:10px; font-weight:700; border-radius:999px; padding:1px 7px; }
.up-pill--pub { background:#dcfce7; color:#15803d; } .up-pill--priv { background:#fee2e2; color:#b91c1c; }
.up-pill--ltd { background:#fef3c7; color:#92750a; }
.up-mgr { background:#fff; border:1px solid #eceef3; border-radius:14px; box-shadow:0 1px 3px rgba(16,24,40,.05); margin:0 0 16px; }
.up-mgr__hd { padding:12px 16px; border-bottom:1px solid #f1f5f9; font-weight:700; font-size:14px; color:#1e293b; display:flex; align-items:center; justify-content:space-between; gap:8px; flex-wrap:wrap; }
.up-mgr__bd { padding:14px 16px; }
.up-mgr__sub { font-size:11px; font-weight:500; color:#94a3b8; }
.up-chips { display:flex; flex-wrap:wrap; gap:6px; align-items:center; }
.up-chip { display:inline-flex; align-items:center; gap:5px; background:#eef2ff; color:#3730a3; border:1px solid #c7d2fe; border-radius:999px; padding:3px 10px; font-size:12px; font-weight:600; }
.up-chip--tag { background:#ecfdf5; color:#047857; border-color:#a7f3d0; }
.up-chip .x { cursor:pointer; opacity:.6; font-weight:700; } .up-chip .x:hover{opacity:1;}
.up-add-inp { height:28px; border:1px dashed #cbd5e1; border-radius:999px; padding:0 10px; font-size:12px; width:120px; outline:none; }
.up-add-inp:focus { border-color:#6366f1; border-style:solid; }
.up-fr-row { display:flex; align-items:center; gap:10px; padding:8px 0; border-bottom:1px solid #f5f7fa; flex-wrap:wrap; }
.up-fr-row:last-child{border-bottom:none;}
.up-fr-name { font-weight:700; color:#1e293b; font-size:13px; min-width:90px; }
.up-fr-assign { display:flex; flex-wrap:wrap; gap:5px; flex:1; }
.up-tog { font-size:11px; font-weight:600; border:1px solid #e2e8f0; background:#fff; color:#64748b; border-radius:999px; padding:2px 9px; cursor:pointer; user-select:none; }
.up-tog.on { background:#1e293b; color:#fff; border-color:#1e293b; }
.up-tog--tag.on { background:#047857; border-color:#047857; }
.up-aud { display:flex; align-items:center; gap:8px; padding:10px 0; border-bottom:1px solid #f5f7fa; flex-wrap:wrap; }
.up-aud:last-child{border-bottom:none;}
.up-aud__title { font-size:13px; font-weight:700; color:#334155; min-width:150px; display:flex; align-items:center; gap:6px; }
.up-aud__sel { height:30px; border:1px solid #cbd5e1; border-radius:7px; padding:0 8px; font-size:12px; font-weight:600; color:#1e293b; background:#fff; cursor:pointer; }
.up-picker { flex:1 1 100%; background:#f8fafc; border:1px solid #e2e8f0; border-radius:8px; padding:8px 10px; margin-top:2px; }
.up-picker__bar { display:flex; gap:8px; margin-bottom:6px; flex-wrap:wrap; }
.up-picker__bar button { font-size:11px; font-weight:600; border:1px solid #cbd5e1; background:#fff; border-radius:6px; padding:3px 9px; cursor:pointer; color:#475569; }
.up-picker__items { display:flex; flex-wrap:wrap; gap:6px; }
.up-pick { display:inline-flex; align-items:center; gap:5px; background:#fff; border:1px solid #e2e8f0; border-radius:999px; padding:3px 10px; font-size:12px; cursor:pointer; }
.up-pick input{cursor:pointer;}

/* ── Dashboard sidenav → dropdown on phone/tablet ── */
.dash-nav-toggle { display:none; }
@media (max-width: 900px) {
  .dash-nav-toggle {
    display:flex; align-items:center; justify-content:space-between; gap:8px;
    width:100%; padding:11px 14px; background:#fff; border:1px solid #e2e8f0;
    border-radius:10px; font-size:14px; font-weight:700; color:#1e293b; cursor:pointer;
    box-shadow:0 1px 3px rgba(16,24,40,.06); margin-bottom:8px;
  }
  .dash-nav-toggle::after { content:'▾'; color:#94a3b8; transition:transform .15s; }
  .dash-nav-toggle.open::after { transform:rotate(180deg); }
  .dash-sidenav { display:none; }
  .dash-sidenav.open { display:block; }
}

/* ════════════════════════════════════════════════════════════════════════
   📱 Mobile patch v2 — aggressive overrides to fix sidebar + topbar overflow
   ════════════════════════════════════════════════════════════════════════ */
@media (max-width: 860px) {
  /* hard stop on horizontal overflow */
  html, body { max-width: 100vw !important; overflow-x: hidden !important; }
  *, *::before, *::after { box-sizing: border-box; }

  /* both injected sidebars + their body-padding side effects → reset */
  body.usb-on, body.asb-on { padding-left: 0 !important; }
  body.usb-on .topbar, body.asb-on .topbar { left: 0 !important; right: 0 !important; }

  /* ── TOPBAR — wipe everything down to: hamburger + logo + account + cart ── */
  .topbar {
    height: 56px !important;
    padding: 0 8px !important;
    gap: 4px !important;
    display: flex !important;
    align-items: center !important;
    overflow: hidden !important;
    width: 100% !important;
  }
  .topbar__menu-btn {
    display: flex !important; flex-shrink: 0 !important;
    width: 40px !important; height: 40px !important;
    align-items: center; justify-content: center;
    border: 1px solid #e2e8f0 !important;
    background: #fff !important;
    border-radius: 9px !important;
    cursor: pointer !important;
    z-index: 1 !important;
  }
  .topbar__logo {
    font-size: 17px !important;
    flex-shrink: 1 !important;
    min-width: 0 !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
  }
  /* Drop the noisy bits but keep the platform switcher so the user can still
     change platform (label + caret hidden — just an icon-only button that
     pops the bottom sheet). */
  .topbar__search,
  [data-ctrl-id="topbar-settings"],
  .topbar__icon-btn.sc-login-btn { display: none !important; }
  .topbar__platform-switch { display: block !important; flex-shrink: 0 !important; }
  .topbar__platform-switch .platform-switch__trigger {
    padding: 7px 9px !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 9px !important;
    background: #fff !important;
    height: 38px !important;
    display: flex !important;
    align-items: center !important;
  }
  .topbar__platform-switch .platform-switch__label,
  .topbar__platform-switch .platform-switch__trigger > svg:last-child { display: none !important; }
  .topbar__actions {
    margin-left: auto !important;
    display: flex !important;
    align-items: center !important;
    gap: 4px !important;
    flex-shrink: 0 !important;
  }
  .topbar__icon-btn {
    width: 38px !important; height: 38px !important;
    display: inline-flex !important;
    align-items: center; justify-content: center;
    flex-shrink: 0 !important;
  }

  /* ── SIDEBAR (#usb) — full-height drawer, slides in on .open ── */
  #usb {
    position: fixed !important;
    top: 56px !important; left: 0 !important; bottom: 0 !important;
    width: min(86vw, 320px) !important;
    transform: translateX(-100%) !important;
    transition: transform .25s ease !important;
    z-index: 901 !important;
    background: #fff !important;
    box-shadow: 4px 0 28px rgba(15,23,42,.35);
    overflow-y: auto !important;
  }
  #usb.open, #usb.sidebar--open { transform: translateX(0) !important; }
  #usb-expand { display: none !important; }
  body.usb-hidden #usb { transform: translateX(-100%) !important; }

  /* legacy .sidebar same drawer treatment */
  aside.sidebar:not(#usb) {
    position: fixed !important;
    top: 56px !important; left: 0 !important; bottom: 0 !important;
    width: min(86vw, 320px) !important;
    transform: translateX(-100%) !important;
    transition: transform .25s ease !important;
    z-index: 901 !important;
    overflow-y: auto !important;
    box-shadow: 4px 0 28px rgba(15,23,42,.35);
    background: #fff;
  }
  aside.sidebar.open, aside.sidebar.sidebar--open { transform: translateX(0) !important; }

  /* ── PAGE CONTENT ── */
  .page-wrapper, .page-body { width: 100% !important; max-width: 100vw !important; }
  .page-content, .page-content.page-with-sidebar { padding: 14px 12px !important; width: 100% !important; }
  .page-header__title { font-size: 1.2rem !important; }
  main { min-width: 0 !important; }

  /* ── GRIDS → single column ── */
  .product-grid, .ms-shop-grid, .dashboard-grid, .stats-grid, .kpi-grid,
  #us-list, #ms-upg-grid {
    grid-template-columns: 1fr !important;
    gap: 10px !important;
  }

  /* ── tables horizontal scroll ── */
  .table-wrapper { overflow-x: auto !important; -webkit-overflow-scrolling: touch; max-width: 100%; }
  .table { font-size: 12.5px; }
  .table th, .table td { padding: 8px 10px; white-space: nowrap; }

  /* ── tabs / sub-tabs / filter-bar → horizontal scroll ── */
  .tabs, .sc-sub-tabs, .filter-bar {
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch;
    flex-wrap: nowrap !important;
    width: 100%;
  }
  .tab-btn, .sc-sub-tab { flex: 0 0 auto !important; white-space: nowrap; }
  .tabs::-webkit-scrollbar, .sc-sub-tabs::-webkit-scrollbar { height: 4px; }

  /* ── form inputs / buttons (touch-friendly) ── */
  .btn, .form-control, input[type="text"], input[type="number"],
  input[type="search"], input[type="email"], input[type="tel"],
  input[type="password"], select, textarea {
    min-height: 42px;
    font-size: 16px;        /* iOS won't zoom on focus */
  }
  .btn-sm { min-height: 36px; }

  /* ── platform switcher (now in the sidebar / dropdown) — bottom sheet if visible ── */
  .platform-switch__dropdown {
    display: none !important;
    position: fixed !important;
    inset: auto 0 0 0 !important;
    width: 100% !important; max-width: 100% !important;
    max-height: 75vh; overflow-y: auto;
    border-radius: 18px 18px 0 0 !important;
    box-shadow: 0 -10px 28px rgba(15,23,42,.3) !important;
    background: #fff !important;
    z-index: 902 !important;
  }
  .platform-switch__dropdown.open { display: block !important; }
  .platform-switch__dropdown a {
    display: flex !important; align-items: center; gap: 8px;
    padding: 14px 18px !important;
    border-bottom: 1px solid #f1f5f9;
    font-size: 15px !important;
    color: #0f172a !important;
    text-decoration: none;
  }

  /* ── modals fit screen ── */
  .modal, [class*="-modal"] > div, [id$="-modal"] > div {
    width: 96vw !important;
    max-width: 96vw !important;
    max-height: 90vh !important;
  }

  /* ── My Shop upgrade card ── */
  .ms-upg-card { padding: 14px !important; }
  .ms-upg-progress { height: 44px; border-radius: 22px; }
  .ms-upg-label { padding: 0 100px 0 14px !important; font-size: 11.5px !important; }
  .ms-upg-apply { padding: 0 14px !important; font-size: 12px !important; }

  /* ── My Level shrink ── */
  .sc-lvl-stage { width: 280px !important; height: 280px !important; }
  .sc-lvl-shield { width: 150px !important; height: 150px !important; }
  .sc-lvl-tiername { font-size: 26px !important; }
  .sc-lvl-flav { font-size: 13px !important; }

  /* ── ref tree canvas ── */
  .rt-canvas { min-height: 380px; }

  /* ── admin upgrade-setting top bar wrap ── */
  .us-wrap { padding: 72px 12px 14px !important; }
  .us-head { gap: 6px !important; }
  .us-head h1 { font-size: 17px !important; flex-basis: 100% !important; }
}

/* ── extra-narrow phones (≤380px) ── */
@media (max-width: 380px) {
  .topbar { padding: 0 6px !important; }
  .topbar__logo { font-size: 15px !important; }
  .topbar__icon-btn { width: 34px !important; height: 34px !important; }
  .page-content { padding: 12px 8px !important; }
  .ms-upg-label { padding: 0 88px 0 10px !important; font-size: 11px !important; }
  .ms-upg-apply { padding: 0 12px !important; font-size: 11.5px !important; }
}

/* ════════════════════════════════════════════════════════════════════════
   📱 USER pages mobile patch — every /user/*.html (body.platform-main)
   Tightly scoped so admin / merchant pages aren't touched.
   ════════════════════════════════════════════════════════════════════════ */
@media (max-width: 860px) {

  /* ── global container — no horizontal scroll ever ── */
  body.platform-main { width:100%!important; max-width:100vw!important; overflow-x:hidden!important; }
  body.platform-main .page-wrapper { width:100%!important; max-width:100vw!important; }
  body.platform-main .page-body { display:block!important; padding:0!important; }
  body.platform-main main.page-content,
  body.platform-main .page-content { width:100%!important; max-width:100vw!important; min-width:0!important; padding:14px 12px!important; margin:0!important; }

  /* ── topbar — fixed at top, only essential icons ── */
  body.platform-main .topbar { position:fixed!important; top:0!important; left:0!important; right:0!important; height:56px!important; padding:0 10px!important; gap:6px!important; background:#fff!important; border-bottom:1px solid #e2e8f0; z-index:900!important; display:flex!important; align-items:center!important; }
  body.platform-main { padding-top:56px!important; }
  body.platform-main .topbar__menu-btn { display:flex!important; width:40px!important; height:40px!important; align-items:center; justify-content:center; border:1px solid #e2e8f0!important; background:#fff!important; border-radius:9px!important; cursor:pointer; flex-shrink:0; z-index:1; }
  body.platform-main .topbar__logo { font-size:17px!important; flex-shrink:1; min-width:0; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
  body.platform-main .topbar__search { display:none!important; }
  body.platform-main [data-ctrl-id="topbar-settings"] { display:none!important; }
  body.platform-main .topbar__actions { margin-left:auto!important; display:flex; align-items:center; gap:4px; flex-shrink:0; }
  body.platform-main .topbar__icon-btn { width:38px!important; height:38px!important; display:inline-flex; align-items:center; justify-content:center; flex-shrink:0; }
  body.platform-main .topbar__platform-switch { display:block!important; position:static!important; flex-shrink:0; }
  body.platform-main .topbar__platform-switch .platform-switch__trigger { padding:6px 10px!important; border:1px solid #e2e8f0!important; border-radius:9px!important; background:#fff!important; height:38px!important; display:flex; align-items:center; }
  body.platform-main .topbar__platform-switch .platform-switch__label,
  body.platform-main .topbar__platform-switch .platform-switch__trigger > svg:last-child { display:none!important; }

  /* platform dropdown becomes a bottom sheet */
  body.platform-main .platform-switch__dropdown { position:fixed!important; inset:auto 0 0 0!important; width:100%!important; max-width:100%!important; max-height:75vh; overflow-y:auto; border-radius:18px 18px 0 0!important; box-shadow:0 -10px 30px rgba(15,23,42,.3); background:#fff!important; z-index:950!important; display:none!important; padding:8px 0!important; }
  body.platform-main .topbar__platform-switch.open .platform-switch__dropdown,
  body.platform-main .platform-switch__dropdown.open { display:block!important; }
  body.platform-main .platform-switch__dropdown a.platform-btn { display:flex!important; align-items:center; gap:10px; padding:14px 18px!important; border-bottom:1px solid #f1f5f9; font-size:15px; color:#0f172a!important; text-decoration:none; }

  /* ── sidebar (#usb) ── */
  body.platform-main #usb { position:fixed!important; top:56px!important; left:0!important; bottom:0!important; width:min(86vw,320px)!important; transform:translateX(-100%)!important; transition:transform .25s ease!important; z-index:945!important; background:#fff!important; box-shadow:4px 0 28px rgba(15,23,42,.35); overflow-y:auto; }
  body.platform-main #usb.open { transform:translateX(0)!important; }
  body.platform-main.usb-on,
  body.platform-main.usb-collapsed,
  body.platform-main.usb-hidden { padding-left:0!important; }
  body.platform-main.usb-hidden #usb.open { transform:translateX(0)!important; }
  body.platform-main #usb-expand { display:none!important; }
  body.platform-main aside.sidebar:not(#usb) { position:fixed!important; top:56px!important; left:0!important; bottom:0!important; width:min(86vw,320px)!important; transform:translateX(-100%); transition:transform .25s ease; z-index:945!important; overflow-y:auto; background:#fff; box-shadow:4px 0 28px rgba(15,23,42,.35); }
  body.platform-main aside.sidebar.open { transform:translateX(0); }

  /* ── page header ── */
  body.platform-main .page-header { padding:6px 0 10px!important; flex-direction:column!important; align-items:flex-start!important; gap:8px!important; }
  body.platform-main .page-header__title { font-size:1.2rem!important; line-height:1.25!important; }
  body.platform-main .page-header__info { width:100%!important; }

  /* ── grids ── */
  body.platform-main .product-grid,
  body.platform-main .ms-shop-grid,
  body.platform-main .dashboard-grid,
  body.platform-main .stats-grid,
  body.platform-main .kpi-grid,
  body.platform-main #ms-upg-grid,
  body.platform-main .cart-layout { grid-template-columns:1fr!important; gap:10px!important; }
  body.platform-main .card { padding:14px!important; border-radius:12px!important; }
  body.platform-main .product-card { padding:10px!important; border-radius:12px!important; }
  body.platform-main .product-card__img-wrap { aspect-ratio:1/1; min-height:120px; }

  /* ── tables ── */
  body.platform-main .table-wrapper { overflow-x:auto!important; -webkit-overflow-scrolling:touch; max-width:100%; border-radius:10px; }
  body.platform-main .table { font-size:12.5px; min-width:480px; }
  body.platform-main .table th, body.platform-main .table td { padding:8px 10px; white-space:nowrap; }

  /* ── tabs / sub-tabs / filter-bar ── */
  body.platform-main .tabs,
  body.platform-main .sc-sub-tabs,
  body.platform-main .filter-bar { overflow-x:auto!important; -webkit-overflow-scrolling:touch; flex-wrap:nowrap!important; gap:6px!important; width:100%; }
  body.platform-main .tab-btn,
  body.platform-main .sc-sub-tab { flex:0 0 auto!important; white-space:nowrap; padding:10px 14px!important; font-size:13px!important; }
  body.platform-main .tabs::-webkit-scrollbar, body.platform-main .sc-sub-tabs::-webkit-scrollbar { height:3px; }

  /* ── forms ── */
  body.platform-main .form-control,
  body.platform-main input[type="text"],
  body.platform-main input[type="number"],
  body.platform-main input[type="search"],
  body.platform-main input[type="email"],
  body.platform-main input[type="tel"],
  body.platform-main input[type="password"],
  body.platform-main select,
  body.platform-main textarea { min-height:44px!important; font-size:16px!important; width:100%!important; max-width:100%!important; box-sizing:border-box; }
  body.platform-main .btn { min-height:44px!important; padding:0 16px!important; }
  body.platform-main .btn-sm { min-height:36px!important; padding:0 12px!important; }
  body.platform-main .form-row { flex-direction:column!important; gap:8px!important; }
  body.platform-main label { font-size:13px!important; }

  /* ── auth card centred ── */
  body.platform-main .auth-card,
  body.platform-main .login-card,
  body.platform-main .register-card { width:100%!important; max-width:100%!important; margin:0!important; border-radius:12px!important; padding:18px!important; }

  /* ── modal ── */
  body.platform-main .modal,
  body.platform-main [class*="-modal"] > div,
  body.platform-main [id$="-modal"] > div { width:96vw!important; max-width:96vw!important; max-height:90vh!important; }

  /* ── dashboard panels ── */
  body.platform-main .dash-panel { padding:0!important; }
  body.platform-main .dash-sidenav { position:static!important; width:100%!important; margin-bottom:14px; }
  body.platform-main .dash-content { width:100%!important; min-width:0!important; }

  /* ── My Shop upgrade progress bar ── */
  body.platform-main .ms-upg-card { padding:14px!important; }
  body.platform-main .ms-upg-progress { height:44px; border-radius:22px; }
  body.platform-main .ms-upg-label { padding:0 100px 0 14px!important; font-size:11.5px!important; }
  body.platform-main .ms-upg-apply { padding:0 14px!important; font-size:12px!important; }

  /* ── My Level ── */
  body.platform-main .sc-lvl-stage { width:280px!important; height:280px!important; margin:0 auto!important; }
  body.platform-main .sc-lvl-shield { width:150px!important; height:150px!important; }
  body.platform-main .sc-lvl-tiername { font-size:26px!important; }
  body.platform-main .sc-lvl-flav { font-size:13px!important; max-width:100%!important; }
  body.platform-main .sc-lvl-bar { max-width:100%!important; }

  /* ── Ref Tree (mobile) ─────────────────────────────────
       Row 1 = full-width search bar (with clear-button + dropdown anchored
       to it). Row 2 = ALL action buttons + zoom indicator, on one line. */
  body.platform-main .rt-toolbar {
    display:flex!important; flex-wrap:wrap!important; gap:6px!important;
    padding:8px!important; align-items:center!important;
    width:100%!important; box-sizing:border-box;
  }
  body.platform-main .rt-search-wrap {
    flex:1 1 100%!important; order:-1!important;
    position:relative!important; min-width:0;
  }
  body.platform-main .rt-search-input {
    width:100%!important; min-width:0!important;
    height:38px!important; padding:0 32px 0 12px!important;
    font-size:14px!important; border-radius:9px!important;
  }
  body.platform-main .rt-search-clear { right:6px!important; top:50%!important; transform:translateY(-50%)!important }
  body.platform-main .rt-search-results {
    width:100%!important; left:0!important; top:42px!important;
    max-height:50vh!important;
  }
  /* row 2: hide visual separators to save space, keep buttons tight + single row */
  body.platform-main .rt-toolbar .rt-sep { display:none!important; }
  body.platform-main .rt-toolbar > *:not(.rt-search-wrap) { flex:0 0 auto!important; min-height:36px!important; }
  body.platform-main .rt-toolbar > button.rt-tool {
    padding:6px 10px!important; font-size:12px!important;
    border-radius:8px!important; min-height:36px!important;
  }
  body.platform-main .rt-toolbar .rt-zoom {
    font-size:12px!important; padding:6px 4px!important; min-width:42px;
    text-align:center; color:#475569; font-variant-numeric:tabular-nums;
  }
  body.platform-main .rt-canvas { min-height:380px!important; touch-action:none; }
  body.platform-main .rt-right-grip { display:none!important; }

  /* ── profile / settings ── */
  body.platform-main .profile-header { flex-direction:column!important; align-items:center!important; text-align:center; }
  body.platform-main .profile-avatar { margin:0 0 12px 0!important; }
  body.platform-main .settings-grid { grid-template-columns:1fr!important; }
  body.platform-main .hot-button-grid { grid-template-columns:repeat(2,1fr)!important; }

  body.platform-main .footer,
  body.platform-main footer { padding:14px 12px!important; text-align:center; }
}

@media (max-width: 380px) {
  body.platform-main .topbar { padding:0 6px!important; gap:4px!important; }
  body.platform-main .topbar__logo { font-size:15px!important; }
  body.platform-main .topbar__icon-btn { width:34px!important; height:34px!important; }
  body.platform-main .topbar__platform-switch .platform-switch__trigger { padding:4px 7px!important; height:34px!important; }
  body.platform-main .page-content { padding:12px 8px!important; }
  body.platform-main .hot-button-grid { grid-template-columns:1fr!important; }
}