/* ================================================================
   L'N Perfume — Shared Design System (mobile-first, single palette)
   ================================================================ */

/* ---- CSS Custom Properties ---- */
:root {
  --bg: #f6f1e8;
  --panel: #fffaf3;
  --text: #1d1b18;
  --muted: #6d655c;
  --line: #d9ccb8;
  --accent: #8a5a34;
  --accent-strong: #6f4424;
  --success: #287a57;
  --error: #b2452f;
  --nav-bg: #1a1a2e;
  --nav-text: rgba(240, 230, 211, 0.65);
  --nav-active: #f0e6d3;
  --radius-sm: 8px;
  --radius: 16px;
  --radius-lg: 24px;
  --shadow: 0 24px 60px rgba(66, 44, 22, 0.12);
  --shadow-sm: 0 1px 3px rgba(66, 44, 22, 0.08);
  --font: "Segoe UI", "Noto Sans", Arial, Helvetica, sans-serif;

  /* Store colors */
  --store-lami: #1565c0;
  --store-namperfume: #2e7d32;
  --store-bonperfume: #e65100;
  --store-orchard: #0f3460;
  --store-vuahanghieu: #7b1fa2;
  --store-thegioinuochoa: #c62828;
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: var(--font);
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(176, 126, 77, 0.14), transparent 28%),
    linear-gradient(135deg, #f6f1e8 0%, #efe3d1 100%);
  line-height: 1.5;
  min-height: 100vh;
}

/* ---- Global Nav ---- */
.global-nav {
  position: sticky; top: 0; z-index: 300;
  display: flex; gap: 2px; padding: 6px 12px;
  background: linear-gradient(135deg, #1a1a2e, #2d2d3d, #3d2d1a);
  box-shadow: 0 1px 6px rgba(0,0,0,.25);
  align-items: center;
}
.gn-brand { display: none; color: var(--nav-active); font-weight: 700; font-size: 15px; text-decoration: none; padding: 8px 12px; }
.gn-toggle { display: none; background: none; border: none; color: var(--nav-active); font-size: 22px; cursor: pointer; padding: 6px 10px; line-height: 1; }
.gn-item {
  padding: 8px 14px; border-radius: 16px;
  color: var(--nav-text); text-decoration: none;
  font-size: 13px; font-weight: 500; transition: .15s;
  flex-shrink: 0;
}
.gn-item:hover { background: rgba(255,255,255,.1); color: var(--nav-active); }
.gn-item.active { background: rgba(255,255,255,.15); color: var(--nav-active); font-weight: 600; }

/* Nav dropdown */
.gn-dropdown { position: relative; }
.gn-dropdown-toggle { cursor: pointer; user-select: none; }
.gn-dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  right: 0;
  background: #1a1a2e;
  border-radius: 8px;
  box-shadow: 0 4px 16px rgba(0,0,0,.3);
  min-width: 160px;
  z-index: 400;
  padding: 4px 0;
  flex-direction: column;
  gap: 1px;
}
.gn-dropdown:hover .gn-dropdown-menu,
.gn-dropdown.open .gn-dropdown-menu { display: flex; }
.gn-dropdown-item {
  padding: 8px 14px;
  color: var(--nav-text);
  text-decoration: none;
  font-size: 12px;
  font-weight: 500;
  transition: .12s;
  border-radius: 4px;
  margin: 0 4px;
}
.gn-dropdown-item:hover { background: rgba(255,255,255,.1); color: var(--nav-active); }

@media (max-width: 767px) {
  .gn-dropdown-menu {
    position: static;
    box-shadow: none;
    background: rgba(255,255,255,.06);
    padding-left: 14px;
  }
  .gn-dropdown-item { font-size: 12px; }
}

/* Mobile nav */
@media (max-width: 767px) {
  .gn-brand { display: block; }
  .gn-toggle { display: block; }
  .gn-item { display: none; }
  .global-nav.nav-open .gn-item { display: block; }
  .global-nav.nav-open {
    flex-direction: column;
    align-items: stretch;
    padding: 6px 8px;
    gap: 2px;
  }
  .global-nav.nav-open .gn-item {
    border-radius: 8px;
    padding: 10px 14px;
  }
  .nav-top-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
}

/* ---- Layout ---- */
.shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  padding: 16px;
}

.panel {
  background: var(--panel);
  border: 1px solid rgba(138, 90, 52, 0.18);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow);
}
.panel-wide { grid-column: 1 / -1; }

.compare-body {
  font-family: var(--font);
  line-height: 1.45;
  background:
    radial-gradient(circle at top right, rgba(29, 128, 97, 0.1), transparent 22%),
    radial-gradient(circle at bottom left, rgba(180, 69, 47, 0.08), transparent 24%),
    linear-gradient(180deg, #f7f3ee 0%, #efe8df 100%);
}
.compare-shell, .lookup-lab-shell {
  min-height: 100vh;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* ---- Typography ---- */
h1, h2, h3 { margin: 0 0 8px; font-weight: 700; line-height: 1.2; }
h1 { font-size: 20px; }
h2 { font-size: 16px; }
h3 { font-size: 14px; }
.sub { margin: 0 0 16px; color: var(--muted); font-size: 13px; }
.sub.tight { margin-bottom: 0; }
.muted-text { margin-top: 8px; color: var(--muted); font-size: 13px; }

/* ---- Labels & Inputs ---- */
.label {
  display: block;
  margin: 14px 0 6px;
  font-size: 13px;
  font-weight: 700;
}
.input, .textarea, select.input {
  width: 100%;
  border: 1px solid var(--line);
  background: #fffdf8;
  color: var(--text);
  border-radius: var(--radius);
  padding: 12px 14px;
  font: inherit;
  font-size: 14px;
}
select[multiple].input { min-height: 120px; border-radius: 18px; }
.input-compact { max-width: 220px; }
.textarea { min-height: 200px; resize: vertical; }
.textarea.code { min-height: 320px; font-family: Consolas, monospace; font-size: 13px; }
.modal-textarea { min-height: 100px; }
.compact-url-input { min-width: 180px; padding: 10px 12px; border-radius: 12px; }
.compact-field { padding: 10px 12px; min-width: 0; text-align: center; }
.checkbox-wrap { display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; }

/* ---- Buttons ---- */
.btn {
  border: 0;
  border-radius: 999px;
  padding: 10px 18px;
  font: inherit;
  font-size: 13px;
  cursor: pointer;
  transition: transform 120ms ease, opacity 120ms ease, background 120ms ease;
  display: inline-flex; align-items: center; gap: 6px;
  white-space: nowrap;
}
.btn:hover:not(:disabled) { transform: translateY(-1px); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }
.btn.primary, .btn-primary { background: var(--accent); color: white; }
.btn.primary:hover:not(:disabled), .btn-primary:hover:not(:disabled) { background: var(--accent-strong); }
.btn.success { background: var(--success); color: white; }
.btn.ghost { background: #efe2cf; color: var(--text); }
.btn.danger { background: rgba(178, 69, 47, 0.16); color: var(--error); }
.btn.danger:hover:not(:disabled) { background: rgba(178, 69, 47, 0.28); }
.btn-danger { background: #dc3545; color: #fff; }
.btn-danger:hover:not(:disabled) { background: #bb2d3b; }
.btn-sm, .btn-xs { padding: 4px 10px; font-size: 12px; }
.btn-xs { padding: 2px 7px; font-size: 11px; border-radius: 6px; }
.btn-inline { padding: 4px 10px; font-size: 12px; }
.small-btn { width: 100%; padding: 10px 14px; }
.tiny-btn { padding: 8px 12px; font-size: 12px; white-space: nowrap; }
.link-btn {
  border: 0; background: transparent;
  color: var(--accent-strong); cursor: pointer;
  padding: 0; text-align: left; font: inherit;
}
.compare-title-btn { font: inherit; }
.duplicate-scan-btn { background: transparent; cursor: pointer; font: inherit; }

/* Toolbar / actions */
.actions, .toolbar { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.competitor-toolbar {
  position: sticky; top: 46px; z-index: 99;
  background: var(--bg); padding: 10px 16px;
  border-bottom: 1px solid var(--line);
  display: flex; gap: 8px; flex-wrap: wrap; align-items: center;
}
.actions { margin-top: 16px; }
.single-action { margin-top: 12px; }
.fake-file-btn { display: inline-flex; align-items: center; }
.bulk-bar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 10px; margin: 14px 0; padding: 10px 14px;
  border: 1px solid rgba(138, 90, 52, 0.12);
  border-radius: var(--radius); background: #fbf4ea;
}
.header-row { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 14px; }

/* ---- Status ---- */
.status {
  border-radius: 999px; padding: 6px 12px; font-size: 13px;
  background: #efe2cf; color: var(--text);
}
.status[data-tone="success"] { background: rgba(40, 122, 87, 0.14); color: var(--success); }
.status[data-tone="error"] { background: rgba(178, 69, 47, 0.14); color: var(--error); }
.status[data-tone="loading"] { background: rgba(138, 90, 52, 0.14); color: var(--accent-strong); }

/* ---- Result / code blocks ---- */
.result {
  margin: 16px 0 0; padding: 14px; min-height: 80px;
  border-radius: var(--radius); background: #f4eadc;
  border: 1px solid var(--line); overflow: auto;
  font-family: Consolas, monospace; font-size: 12px;
}
.paste-zone { margin-top: 12px; cursor: text; }
.paste-zone:focus { outline: 2px solid rgba(138, 90, 52, 0.3); outline-offset: 2px; }

/* ---- Tables ---- */
.table-wrap {
  overflow: auto;
  border: 1px solid rgba(138, 90, 52, 0.18);
  border-radius: 18px;
  -webkit-overflow-scrolling: touch;
}
.product-table {
  width: 100%; border-collapse: collapse;
  min-width: 600px; font-size: 13px;
}
.product-table th, .product-table td {
  padding: 10px 12px; vertical-align: top;
  border-bottom: 1px solid rgba(138, 90, 52, 0.12);
}
.product-table tbody tr:nth-child(even) td { background: rgba(247, 239, 227, 0.35); }
.product-table tr:hover td { background: rgba(138,90,52,.03); }
.product-table tr.cheaper { background: rgba(46,125,50,.04); }
.product-table tr.more-expensive { background: rgba(198,40,40,.04); }
.product-table th {
  position: sticky; top: 0;
  background: #f7efe3; text-align: left; z-index: 1;
  font-size: 11px; font-weight: 600; color: var(--muted);
  text-transform: uppercase; letter-spacing: .3px;
}
.product-title { font-size: 18px; font-weight: 700; line-height: 1.15; margin-top: 4px; }
.product-brand { font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent-strong); }
.product-main { display: grid; grid-template-columns: 72px 1fr; gap: 10px; }
.table-image { width: 72px; height: 72px; object-fit: cover; border-radius: var(--radius); border: 1px solid var(--line); }
.table-image-empty { display: flex; align-items: center; justify-content: center; background: #f0e2ce; color: var(--muted); }

/* Compare table */
.compare-table { min-width: 600px; }
.compare-table tbody tr:nth-child(even) td { background: rgba(247, 239, 227, 0.35); }
.compare-table-wrap { background: #fffdf8; }
.compare-matrix-table { min-width: 600px; }
.competitor-url-table { min-width: 800px; }
.action-cell { min-width: 160px; }
.inline-check { justify-self: start; }

/* Competitor table view */
.table-view { font-size: .84rem; }
.table-view table {
  width: 100%; border-collapse: collapse;
  background: var(--panel); border-radius: var(--radius-sm); overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.table-view thead { position: sticky; top: 0; z-index: 10; }
.table-view th {
  text-align: left; padding: 8px 10px;
  background: var(--nav-bg); color: #fff;
  font-weight: 600; font-size: .75rem; white-space: nowrap;
  cursor: pointer; user-select: none;
}
.table-view th:hover { background: #2a2a4e; }
.table-view td { padding: 6px 10px; border-bottom: 1px solid #f1f3f5; vertical-align: middle; }
.table-view tr:hover td { background: #f8f9fa; }
.tv-thumb { width: 40px; height: 40px; object-fit: cover; border-radius: 4px; cursor: zoom-in; border: 1px solid var(--line); background: #f1f3f5; }
.tv-thumb:hover { opacity: .8; }
.tv-placeholder {
  width: 40px; height: 40px; border-radius: 4px; background: #e9ecef;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: .8rem; color: var(--muted); font-weight: 700;
}
.tv-brand { font-size: .72rem; color: var(--accent); font-weight: 500; }
.tv-name { font-weight: 600; }
.tv-price { font-weight: 600; color: var(--success); white-space: nowrap; }
.tv-sources { font-size: .7rem; color: var(--muted); }
.tv-missing-img { font-size: .6rem; color: var(--muted); }
.tv-actions { white-space: nowrap; }
.tv-img-search { font-size: .65rem; color: var(--accent); text-decoration: none; }
.tv-img-search:hover { text-decoration: underline; }

/* ---- Competitor page header ---- */
.competitor-page header, .page-header {
  background: var(--nav-bg); color: #fff; padding: 10px 16px;
  display: flex; justify-content: space-between; align-items: center;
  box-shadow: 0 2px 8px rgba(0,0,0,.15);
}
.page-header h1, .competitor-page header h1 { font-size: 1.1rem; font-weight: 600; margin: 0; }
.page-header .sub, .competitor-page header .sub { font-size: .8rem; color: #adb5bd; }
.container { padding: 12px 16px; }
.badge { font-size: .8rem; color: var(--muted); white-space: nowrap; }
.competitor-toolbar input, .competitor-toolbar select {
  padding: 8px 12px; border: 1px solid var(--line); border-radius: 6px;
  font-size: .9rem; background: #fff;
}
.competitor-toolbar input { flex: 1; min-width: 160px; max-width: 400px; }
.competitor-toolbar select { min-width: 110px; }

/* ---- Cards (competitor) ---- */
.product-card {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: 10px; margin-bottom: 10px;
  box-shadow: var(--shadow-sm); overflow: hidden;
}
.product-header {
  display: flex; justify-content: space-between; align-items: flex-start;
  padding: 10px 14px; cursor: pointer; user-select: none; gap: 10px;
}
.product-header:hover { background: rgba(138, 90, 52, 0.03); }
.product-left { display: flex; gap: 10px; align-items: flex-start; flex: 1; min-width: 0; }
.product-thumb {
  width: 52px; height: 52px; border-radius: 6px; object-fit: cover;
  border: 1px solid var(--line); flex-shrink: 0; background: #f1f3f5; cursor: zoom-in;
}
.product-thumb:hover { opacity: .85; }
.product-thumb-placeholder, .thumb-fallback {
  width: 52px; height: 52px; border-radius: 6px; flex-shrink: 0;
  background: #e9ecef; display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 1.2rem; color: var(--muted); border: 1px solid var(--line);
}
.product-info { flex: 1; min-width: 0; }
.product-info .brand { font-size: .75rem; color: var(--accent); font-weight: 500; margin-bottom: 1px; }
.product-info .name { font-weight: 600; font-size: .93rem; line-height: 1.3; }
.product-info .img-status { font-size: .65rem; color: var(--muted); margin-top: 1px; }
.product-meta { font-size: .75rem; color: var(--muted); white-space: nowrap; display: flex; align-items: center; gap: 8px; }
.source-count { display: inline-flex; align-items: center; gap: 3px; background: #e9ecef; padding: 2px 8px; border-radius: 12px; font-size: .7rem; font-weight: 600; }
.min-price { font-weight: 700; font-size: .9rem; color: var(--success); white-space: nowrap; }
.product-actions { display: flex; gap: 4px; margin-left: 4px; flex-shrink: 0; }
.price-table-wrap { display: none; border-top: 1px solid var(--line); padding: 8px 14px 10px; }
.product-card.open .price-table-wrap { display: block; }
.price-table { width: 100%; border-collapse: collapse; font-size: .82rem; }
.price-table th {
  text-align: left; padding: 5px 8px; font-weight: 600;
  font-size: .75rem; color: var(--muted); border-bottom: 2px solid var(--line); white-space: nowrap;
}
.price-table td { padding: 4px 8px; border-bottom: 1px solid #f1f3f5; vertical-align: top; }
.price-table tr:last-child td { border-bottom: none; }
.source-label { font-weight: 600; font-size: .82rem; white-space: nowrap; }
.source-label a { color: var(--accent); text-decoration: none; }
.source-label a:hover { text-decoration: underline; }
.price-cell { text-align: right; white-space: nowrap; }
.price-value { font-weight: 600; }
.list-price { font-size: .7rem; color: #dc3545; text-decoration: line-through; margin-left: 4px; }
.size-badge { display: inline-block; background: #f1f3f5; padding: 1px 6px; border-radius: 4px; font-size: .7rem; color: var(--muted); white-space: nowrap; }
.link-cell { text-align: right; }
.link-cell a { font-size: .72rem; color: var(--accent); text-decoration: none; white-space: nowrap; }
.link-cell a:hover { text-decoration: underline; }
.no-match { color: var(--muted); font-style: italic; font-size: .75rem; }
.source-links-row { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 6px; padding-top: 6px; border-top: 1px solid #f1f3f5; }
.source-link-chip { font-size: .7rem; background: rgba(138, 90, 52, 0.1); color: var(--accent); padding: 2px 8px; border-radius: 10px; text-decoration: none; white-space: nowrap; }
.source-link-chip:hover { background: rgba(138, 90, 52, 0.2); }
.deleted-badge { font-size: .65rem; color: var(--error); font-weight: 500; }

/* Variant expand */
.variant-expand-btn {
  display: inline-block; background: rgba(138, 90, 52, 0.1); color: var(--accent);
  padding: 1px 7px; border-radius: 10px; font-size: .65rem; font-weight: 600;
  cursor: pointer; user-select: none; vertical-align: middle; margin-left: 2px;
}
.variant-expand-btn:hover { background: rgba(138, 90, 52, 0.2); }
.variant-expand-btn.expanded { background: var(--accent); color: #fff; }
.variant-expand-detail { margin: 3px 0 2px 14px; padding-left: 8px; border-left: 2px solid var(--accent); }
.variant-expand-detail.hidden { display: none; }
.variant-expand-row { font-size: .78rem; padding: 1px 0; }
.variant-label { font-size: .68rem; color: var(--muted); margin-left: 4px; }
.variant-label .concentration { font-weight: 600; color: #fd7e14; }

/* ---- VT tags ---- */
.vt-tag { display: inline-block; padding: 1px 6px; border-radius: 4px; font-size: .68rem; font-weight: 600; white-space: nowrap; }
.vt-fullbox, .vt-tag.vt-fullbox { background: #d1f2eb; color: #0d503c; }
.vt-tester, .vt-tag.vt-tester { background: #ffe5cc; color: #9e3f00; }
.vt-decant, .vt-tag.vt-decant { background: #cff4fc; color: #055160; }
.vt-unknown, .vt-tag.vt-unknown { background: #e9ecef; color: #495057; }

/* Variant tags (unified style) */
.vtag { display: inline-block; padding: 1px 6px; border-radius: 4px; font-size: 10px; font-weight: 600; margin: 1px; }
.vtag-full { background: #e3f2fd; color: var(--store-lami); }
.vtag-decant { background: #fff3e0; color: var(--store-bonperfume); }
.vtag-tester { background: #fce4ec; color: var(--error); }
.vtag-giftset { background: #f3e5f5; color: var(--store-vuahanghieu); }
.vtag-other { background: #f5f5f5; color: #666; }

/* ---- Modals ---- */
.modal, .modal-overlay {
  position: fixed; inset: 0;
  background: rgba(20, 16, 12, 0.45);
  align-items: center; justify-content: center;
  padding: 16px; z-index: 200;
}
.modal { display: flex; }
.modal-overlay { display: none; }
.modal.hidden, .modal-overlay.hidden { display: none; }
.modal-overlay.open { display: flex; }
.modal-card, .modal-box {
  background: var(--panel); border-radius: var(--radius-lg); padding: 20px;
  box-shadow: var(--shadow); max-height: 90vh; overflow: auto;
}
.modal-card { width: min(1024px, 100%); }
.modal-card-small { width: min(520px, 100%); }
.modal-box { width: min(500px, 100%); border-radius: 12px; }
.compare-modal-card {
  width: min(1280px, calc(100vw - 32px));
  max-height: calc(100vh - 32px); overflow: auto; border-radius: var(--radius-sm);
}
.modal-header {
  padding: 14px 20px; border-bottom: 1px solid var(--line);
  display: flex; justify-content: space-between; align-items: center;
  position: sticky; top: 0; background: var(--panel); z-index: 1;
}
.modal-header h3 { font-size: 16px; }
.modal-close { background: none; border: none; font-size: 22px; cursor: pointer; color: var(--muted); padding: 4px 8px; border-radius: 4px; }
.modal-close:hover { background: rgba(0,0,0,.06); }
.modal-body { padding: 14px 20px; }
.modal-grid { display: grid; grid-template-columns: 1fr; gap: 10px 14px; }
.modal-grid .textarea, .modal-grid .input, .modal-grid select,
.variant-editor-wrap, .sales-copy-wrap { grid-column: span 1; }
.modal-inline-actions { margin-top: 0; }
.modal-actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 16px; }
.modal-box label { display: block; font-size: .8rem; font-weight: 600; margin-bottom: 3px; margin-top: 10px; }
.modal-box input, .modal-box textarea {
  width: 100%; padding: 8px 10px; border: 1px solid var(--line);
  border-radius: 6px; font-size: .9rem; font-family: inherit;
}
.modal-box textarea { resize: vertical; min-height: 60px; }
.thumb-preview { width: 80px; height: 80px; object-fit: cover; border-radius: 6px; border: 1px solid var(--line); margin-top: 4px; }
.page-link-row { grid-column: span 1; display: grid; grid-template-columns: 1fr; gap: 10px; align-items: center; }

/* ---- Detail grid (unified) ---- */
.detail-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 8px; margin-bottom: 14px; }
.detail-card { background: rgba(0,0,0,.02); padding: 8px 12px; border-radius: var(--radius-sm); border: 1px solid var(--line); }
.detail-card .label { font-size: 10px; color: var(--muted); text-transform: uppercase; margin: 0; }
.detail-card .value { font-size: 14px; font-weight: 600; }
.detail-offers { width: 100%; border-collapse: collapse; font-size: 13px; margin-top: 10px; table-layout: fixed; }
.detail-offers th { font-size: 11px; color: var(--muted); text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.detail-offers td { padding: 6px 8px; border-bottom: 1px solid rgba(217,204,184,.4); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.modal-body { padding: 14px 20px; overflow-y: auto; max-height: calc(90vh - 80px); }

/* ---- Match badge ---- */
.match-badge {
  display: inline-block; padding: 2px 8px; border-radius: 8px;
  font-size: 11px; font-weight: 600;
  border: 1px solid rgba(138, 90, 52, 0.16);
}
.match-badge[data-confidence="high"] { background: rgba(40, 122, 87, 0.12); color: var(--success); }
.match-badge[data-confidence="medium"] { background: rgba(138, 90, 52, 0.12); color: var(--accent-strong); }
.match-badge[data-confidence="low"] { background: rgba(178, 69, 47, 0.12); color: var(--error); }
.match-badge[data-confidence="none"] { background: #f5f5f5; color: #999; }

/* ---- Tabs ---- */
.compare-tabs {
  display: flex; gap: 6px; margin-bottom: 12px;
  overflow-x: auto; -webkit-overflow-scrolling: touch;
  scrollbar-width: thin; padding-bottom: 4px;
}
.compare-tab {
  border: 1px solid rgba(138, 90, 52, 0.18);
  background: #fffdf8; color: var(--text);
  border-radius: var(--radius-sm); padding: 10px 14px;
  cursor: pointer; font: inherit; font-size: 13px; white-space: nowrap;
}
.compare-tab.active { background: #efe2cf; color: var(--accent-strong); border-color: rgba(138, 90, 52, 0.3); }
.compare-toggle {
  padding: 12px 14px; border: 1px solid var(--line);
  border-radius: var(--radius-sm); background: #fffdf8; min-height: 48px;
}

/* ---- Tags / Pills / Chips ---- */
.filter-bar, .chips { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-bottom: 8px; }
.filter-label { font-size: 11px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; margin-right: 2px; }
.filter-pill, .chip {
  padding: 4px 12px; border-radius: 14px;
  border: 1px solid var(--line); background: var(--panel);
  font-size: 12px; cursor: pointer; transition: .12s; white-space: nowrap; user-select: none;
}
.filter-pill:hover, .chip:hover:not(.active) { border-color: var(--accent); background: #f8f3ea; }
.filter-pill.active, .chip.active { background: var(--accent); color: #fff; border-color: var(--accent); }
.filter-pill.store-lami.active { background: var(--store-lami); border-color: var(--store-lami); }
.filter-pill.store-namperfume.active { background: var(--store-namperfume); border-color: var(--store-namperfume); }
.filter-pill.store-bonperfume.active { background: var(--store-bonperfume); border-color: var(--store-bonperfume); }
.filter-pill.store-orchard.active { background: var(--store-orchard); border-color: var(--store-orchard); }
.filter-pill.store-vuahanghieu.active { background: var(--store-vuahanghieu); border-color: var(--store-vuahanghieu); }
.filter-pill.store-thegioinuochoa.active { background: var(--store-thegioinuochoa); border-color: var(--store-thegioinuochoa); }
.conf-pill[data-confidence="high"].active { background: var(--success); border-color: var(--success); }
.conf-pill[data-confidence="medium"].active { background: var(--accent); border-color: var(--accent); }
.conf-pill[data-confidence="low"].active { background: var(--store-bonperfume); border-color: var(--store-bonperfume); }
.pos-pill.cheaper.active { background: var(--success); border-color: var(--success); }
.pos-pill.more-expensive.active { background: var(--error); border-color: var(--error); }
.active-filters { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 8px; align-items: center; }
.active-tag {
  font-size: 11px; padding: 2px 8px; border-radius: 10px;
  background: var(--accent); color: #fff;
  display: flex; align-items: center; gap: 4px; cursor: pointer;
}
.active-tag::after { content: "\00d7"; font-size: 14px; }
.clear-filters { font-size: 11px; color: var(--error); cursor: pointer; background: none; border: none; margin-left: 4px; }

/* Store chips */
.store-chip {
  padding: 5px 12px; border-radius: 16px; border: 1px solid var(--line);
  background: var(--panel); cursor: pointer; font-size: .78rem; font-weight: 500;
  transition: all .15s; white-space: nowrap;
}
.store-chip:hover { border-color: var(--accent); background: #f8f3ea; }
.store-chip.active { background: var(--accent); color: #fff; border-color: var(--accent); font-weight: 600; }
.compare-store-chip {
  border: 1px solid rgba(138, 90, 52, 0.18);
  background: #f7efe3; color: var(--text);
  border-radius: var(--radius-sm); padding: 8px 12px;
  display: inline-flex; gap: 8px; align-items: center; cursor: pointer;
}
.compare-store-chip.unmatched { opacity: 0.72; background: #f3eee6; }
.compare-store-chip.static { cursor: default; }
.compare-store-chip-list { display: flex; gap: 6px; flex-wrap: wrap; }

/* ---- Pagination ---- */
.pagination-bar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 10px; margin-top: 14px;
}
.pagination-actions { margin-top: 0; }
#pagination button[disabled] { opacity: .4; cursor: default; pointer-events: none; }

/* ---- Toast ---- */
.toast {
  position: fixed; bottom: 20px; right: 20px;
  background: #1d1b18; color: #fff;
  padding: 10px 18px; border-radius: var(--radius-sm);
  font-size: 13px; z-index: 300;
  opacity: 0; transform: translateY(10px); transition: .2s; pointer-events: none;
}
.toast.show { opacity: 1; transform: translateY(0); }
.toast.success { background: var(--success); }

/* ---- Import notification ---- */
.import-notification {
  position: fixed; top: 20px; right: 20px; z-index: 9999;
  padding: 14px 20px; border-radius: var(--radius-sm); font-weight: 600;
  max-width: 400px; box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  font-family: var(--font); font-size: 14px; line-height: 1.4;
  animation: slideInNotif 0.3s ease-out;
}
.import-notification.success { background: #d4edda; color: #155724; border: 1px solid #c3e6cb; }
.import-notification.error { background: #f8d7da; color: #721c24; border: 1px solid #f5c6cb; }
.import-notification.warning { background: #fff3cd; color: #856404; border: 1px solid #ffeeba; }
.import-notification.info { background: #d1ecf1; color: #0c5460; border: 1px solid #bee5eb; }
@keyframes slideInNotif {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* ---- Spinner ---- */
.spinner {
  display: inline-block; width: 20px; height: 20px;
  border: 2px solid rgba(255,255,255,.3); border-top-color: #fff;
  border-radius: 50%; animation: spin .6s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---- Empty state ---- */
.empty, .empty-state { text-align: center; padding: 40px 16px; color: var(--muted); }
.empty-icon { font-size: 48px; margin-bottom: 10px; }

/* ---- Lightbox ---- */
.lightbox {
  position: fixed; inset: 0; background: rgba(0,0,0,.85); z-index: 300;
  display: flex; align-items: center; justify-content: center; cursor: zoom-out;
}
.lightbox.hidden { display: none; }
.lightbox-close {
  position: absolute; top: 16px; right: 24px;
  font-size: 36px; color: #fff; cursor: pointer; z-index: 301;
  opacity: .8; transition: opacity .15s;
}
.lightbox-close:hover { opacity: 1; }
.lightbox-body { max-width: 90vw; max-height: 90vh; display: flex; flex-direction: column; align-items: center; gap: 10px; }
.lightbox-body img { max-width: 90vw; max-height: 78vh; object-fit: contain; border-radius: 8px; box-shadow: 0 8px 40px rgba(0,0,0,.4); background: #fff; }
.lightbox-info { color: #adb5bd; font-size: .8rem; text-align: center; }

/* ---- Unified header ---- */
.unified-header, .header { background: linear-gradient(135deg, #1a1a2e 0%, #2d2d3d 50%, #3d2d1a 100%); color: var(--nav-active); padding: 12px 16px; box-shadow: 0 2px 12px rgba(0,0,0,.15); }
.unified-header-inner, .header-inner { max-width: 1400px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; }
.unified-header h1, .header h1 { font-size: 18px; font-weight: 700; letter-spacing: -.3px; margin: 0; }
.unified-header-stats, .header-stats { display: flex; gap: 14px; font-size: 12px; flex-wrap: wrap; }
.unified-header-stat, .header-stat { text-align: center; }
.unified-header-stat strong, .header-stat strong { display: block; font-size: 16px; }
.unified-header-stat span, .header-stat span { opacity: .7; font-size: 11px; }
.unified-header-actions, .header-actions { display: flex; gap: 8px; }
.btn-refresh { background: rgba(255,255,255,.12); color: var(--nav-active); border: 1px solid rgba(255,255,255,.2); padding: 6px 12px; border-radius: 6px; cursor: pointer; font-size: 12px; transition: .15s; }
.btn-refresh:hover { background: rgba(255,255,255,.2); }
.btn-refresh.loading { opacity: .5; pointer-events: none; }

/* Unified toolbar / main */
.unified-toolbar, .toolbar-unified { max-width: 1400px; margin: 0 auto; padding: 10px 16px 0; }
.main, .unified-main { max-width: 1400px; margin: 0 auto; padding: 8px 16px 30px; }
.search-bar { display: flex; gap: 8px; align-items: center; margin-bottom: 8px; }
.search-input { flex: 1; max-width: 480px; padding: 8px 12px; border: 1px solid var(--line); border-radius: 20px; font-size: 14px; background: var(--panel); outline: none; transition: .15s; }
.search-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(138,90,52,.12); }
.search-hit { font-size: 13px; color: var(--muted); white-space: nowrap; }
.sort-bar { display: flex; gap: 6px; align-items: center; margin-bottom: 8px; font-size: 12px; }
.sort-bar select { padding: 4px 8px; border-radius: 6px; border: 1px solid var(--line); font-size: 12px; background: var(--panel); }
.brand-section { margin-bottom: 10px; background: var(--panel); border-radius: var(--radius); border: 1px solid var(--line); box-shadow: var(--shadow-sm); overflow: hidden; }
.brand-header { padding: 8px 14px; cursor: pointer; display: flex; align-items: center; justify-content: space-between; user-select: none; transition: .1s; }
.brand-header:hover { background: rgba(138,90,52,.04); }
.brand-header h2 { font-size: 15px; font-weight: 600; display: flex; align-items: center; gap: 8px; margin: 0; }
.brand-count { font-size: 12px; color: var(--muted); font-weight: 400; }
.brand-arrow { font-size: 12px; transition: .2s; color: var(--muted); }
.brand-section.open .brand-arrow { transform: rotate(90deg); }
.brand-body { display: none; }
.brand-section.open .brand-body { display: block; }

/* Store header pills (unified) */
.store-th { font-size: 10px; font-weight: 600; text-align: center; padding: 6px 4px !important; }
.store-th span { display: inline-block; padding: 2px 8px; border-radius: 8px; color: #fff; }
.store-th-lami span { background: var(--store-lami); }
.store-th-namperfume span { background: var(--store-namperfume); }
.store-th-bonperfume span { background: var(--store-bonperfume); }
.store-th-orchard span { background: var(--store-orchard); }
.store-th-vuahanghieu span { background: var(--store-vuahanghieu); }
.store-th-thegioinuochoa span { background: var(--store-thegioinuochoa); }

/* Price columns (unified) */
.price-our { font-weight: 600; white-space: nowrap; }
.price-comp { font-weight: 600; white-space: nowrap; }
.price-diff { font-size: 11px; font-weight: 600; white-space: nowrap; }
.price-diff.neg { color: var(--success); }
.price-diff.pos { color: var(--error); }
.store-price { font-size: 12px; white-space: nowrap; }
.store-price a { color: inherit; text-decoration: none; }
.store-price a:hover { text-decoration: underline; }
.store-na { color: #ccc; font-size: 11px; }

/* Compare sections */
.compare-hero, .compare-toolbar, .compare-results {
  background: rgba(255, 250, 243, 0.94);
  border: 1px solid rgba(138, 90, 52, 0.16);
  border-radius: var(--radius-sm); padding: 16px;
  box-shadow: var(--shadow);
}
.compare-hero { display: flex; justify-content: space-between; gap: 16px; align-items: flex-start; flex-wrap: wrap; }
.compare-sub { max-width: 760px; margin-bottom: 0; }
.compare-meta { min-width: 240px; display: grid; gap: 8px; color: var(--muted); }
.compare-meta-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.compare-hero-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-top: 10px; }
.compare-toolbar-grid { display: grid; grid-template-columns: 1fr; gap: 10px; align-items: center; }
.compare-source-filters { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.compare-source-pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 10px; border: 1px solid rgba(138, 90, 52, 0.18);
  border-radius: var(--radius-sm); background: #fffdf8; font-size: 12px;
}
.compare-results-head { display: flex; justify-content: space-between; gap: 10px; align-items: center; margin-bottom: 12px; flex-wrap: wrap; }
.compare-note {
  margin-bottom: 14px; padding: 10px 12px;
  border: 1px solid rgba(138, 90, 52, 0.14);
  border-radius: var(--radius-sm); background: #fbf4ea; color: var(--muted);
}
.compare-detail-stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; margin-bottom: 14px; }
.compare-stat {
  padding: 10px 12px; border: 1px solid rgba(138, 90, 52, 0.14);
  border-radius: var(--radius-sm); background: #fbf4ea; display: grid; gap: 4px;
}
.compare-store-grid { display: grid; grid-template-columns: 1fr; gap: 12px; }
.compare-store-panel {
  border: 1px solid rgba(138, 90, 52, 0.16);
  border-radius: var(--radius-sm); background: #fffdf8; padding: 14px;
}
.compare-store-head, .compare-store-price-row, .compare-offer-item {
  display: flex; justify-content: space-between; gap: 10px;
}
.compare-store-head { align-items: flex-start; margin-bottom: 10px; }
.compare-store-price-row { margin-bottom: 10px; padding-bottom: 10px; border-bottom: 1px solid rgba(138, 90, 52, 0.12); }
.compare-offer-list { display: grid; gap: 8px; }
.compare-offer-item { align-items: center; padding: 8px 0; border-bottom: 1px solid rgba(138, 90, 52, 0.08); }
.compare-offer-item:last-child { border-bottom: 0; }
.compare-offer-price { font-weight: 700; white-space: nowrap; }
.compare-positive { color: var(--success); }
.compare-negative { color: var(--error); }
.compare-my-product-panel { grid-column: 1 / -1; }
.compare-candidate-store { padding: 8px 0; border-bottom: 1px solid rgba(138, 90, 52, 0.08); }
.compare-candidate-store:last-child { border-bottom: 0; }
.compare-candidate-store-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 4px; }
.compare-variant-matrix { margin-bottom: 14px; }
.compare-matrix-wrap h3 { margin-bottom: 8px; }
.compare-offer-price-wrap { text-align: right; }

/* ---- Variant editor ---- */
.variant-list { display: flex; flex-direction: column; gap: 6px; }
.variant-item {
  display: flex; align-items: center; justify-content: space-between;
  gap: 10px; padding: 8px 10px; border-radius: 12px; background: #f4eadc;
}
.variant-inline { display: grid; grid-template-columns: 1fr; gap: 6px; align-items: center; }
.variant-summary { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.variant-summary strong { font-size: 14px; }
.variant-summary span { color: var(--muted); font-size: 13px; }
.variant-editor-wrap { margin-top: 10px; padding-top: 10px; border-top: 1px solid rgba(138, 90, 52, 0.12); }
.variant-editor-list { display: flex; flex-direction: column; gap: 10px; }
.variant-editor-row {
  display: grid; grid-template-columns: 1fr; gap: 8px; align-items: center;
  padding: 10px; border: 1px solid rgba(138, 90, 52, 0.12);
  border-radius: var(--radius); background: #fffdf8;
}
.sales-copy-wrap { margin-top: 10px; padding-top: 10px; border-top: 1px solid rgba(138, 90, 52, 0.12); }
.sales-preview { min-height: 120px; }

/* ---- Offer editor ---- */
.offer-editor { display: grid; gap: 10px; margin-top: 10px; }
.offer-editor-row { display: grid; grid-template-columns: 1fr; gap: 8px; align-items: center; }

/* ---- Competitor details ---- */
.competitor-box { margin-top: 12px; padding-top: 10px; border-top: 1px dashed rgba(138, 90, 52, 0.18); }
.competitor-grid { display: grid; gap: 8px; margin-top: 6px; }
.competitor-summary {
  display: flex; flex-direction: column; gap: 4px; margin-top: 6px;
  padding: 8px 10px; border-radius: 14px;
  background: rgba(247, 239, 227, 0.8); border: 1px solid rgba(138, 90, 52, 0.12);
}
.competitor-summary strong { font-size: 14px; }
.competitor-summary span { color: var(--muted); font-size: 13px; line-height: 1.45; }
.competitor-source {
  padding: 8px 10px; border-radius: 14px;
  background: rgba(239, 226, 206, 0.55); border: 1px solid rgba(138, 90, 52, 0.12);
}
.competitor-source-success { background: rgba(255, 250, 243, 0.95); border-color: rgba(40, 122, 87, 0.22); }
.competitor-source-warning { background: rgba(255, 248, 238, 0.9); border-color: rgba(138, 90, 52, 0.2); }
.competitor-source-muted { background: rgba(239, 226, 206, 0.4); border-style: dashed; }
.competitor-source-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 4px; }
.competitor-source-title { display: inline-flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.competitor-offer { color: var(--text); font-size: 13px; line-height: 1.45; }
.competitor-note { margin-top: 4px; color: var(--muted); font-size: 13px; line-height: 1.45; }
.competitor-suggestion-wrap { margin-top: 6px; }
.competitor-suggestion-list { display: flex; flex-direction: column; gap: 4px; margin-top: 4px; }
.competitor-suggestion-link { color: var(--accent-strong); font-size: 13px; line-height: 1.4; text-decoration: none; }
.competitor-suggestion-link:hover { text-decoration: underline; }
.data-badge {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 64px; padding: 3px 8px; border-radius: 999px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.02em;
  border: 1px solid rgba(138, 90, 52, 0.15);
}
.data-badge[data-kind="manual"] { background: rgba(40, 122, 87, 0.14); color: var(--success); }
.data-badge[data-kind="index"] { background: rgba(138, 90, 52, 0.14); color: var(--accent-strong); }
.data-badge[data-kind="fallback"] { background: rgba(178, 69, 47, 0.12); color: var(--error); }

/* Description */
.description-box { display: flex; flex-direction: column; gap: 6px; }
.desc-label { font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent-strong); }
.desc-text { line-height: 1.55; color: var(--text); white-space: pre-wrap; }
.desc-text.clamp { display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }

/* Upload / images */
.upload-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 10px; }
.upload-item { display: flex; flex-direction: column; gap: 6px; width: 96px; }
.upload-item img { width: 96px; height: 96px; object-fit: cover; border-radius: 14px; border: 1px solid var(--line); }
.suggestion-card { width: 200px; }
.suggestion-card img { width: 100%; height: 160px; object-fit: cover; border-radius: 14px; border: 1px solid var(--line); }
.suggestion-meta { display: flex; flex-direction: column; gap: 4px; }

/* ---- Reports ---- */
.reports-toolbar-grid { display: grid; grid-template-columns: 1fr; gap: 8px; align-items: center; }
.report-card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 10px; }
.report-card {
  border: 1px solid rgba(138, 90, 52, 0.16);
  border-radius: var(--radius-sm); background: #fffdf8;
  padding: 12px; display: grid; gap: 8px;
}
.report-card-head { display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; }
.report-score {
  min-width: 48px; height: 48px; border-radius: 999px;
  display: flex; align-items: center; justify-content: center;
  background: #efe2cf; color: var(--accent-strong);
  font-weight: 700; font-size: 18px;
}
.report-metric-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.report-callout {
  padding: 10px 12px; border: 1px solid rgba(40, 122, 87, 0.16);
  border-radius: var(--radius-sm); background: rgba(40, 122, 87, 0.06); color: var(--text);
}
.report-two-col { display: grid; grid-template-columns: 1fr; gap: 12px; }
.report-table td { max-width: 300px; white-space: pre-wrap; line-height: 1.5; }
.report-markdown {
  background: #fffdf8; border: 1px solid rgba(138, 90, 52, 0.16);
  border-radius: var(--radius-sm); padding: 16px;
}
.report-markdown h2, .report-markdown h3 { margin-top: 14px; }
.report-markdown p { margin: 8px 0; color: var(--text); }
.report-markdown ul { margin: 6px 0 12px 18px; }
.report-markdown li { margin: 4px 0; }
.report-stage-grid { display: grid; grid-template-columns: 1fr; gap: 12px; }
.report-stage-card {
  border: 1px solid rgba(138, 90, 52, 0.16);
  border-radius: var(--radius-sm);
  background: linear-gradient(180deg, #fffdf8 0%, #f7efe3 100%);
  padding: 14px; box-shadow: 0 10px 24px rgba(66, 44, 22, 0.06);
}
.report-stage-card h3 { margin-bottom: 6px; }
.report-stage-card p { margin: 0; color: var(--muted); }
.launch-card-grid { margin-bottom: 14px; }
.launch-card { align-content: start; }

/* ---- Lookup lab ---- */
.lookup-lab-hero, .lookup-lab-panel {
  background: rgba(255, 250, 243, 0.94);
  border: 1px solid rgba(138, 90, 52, 0.16);
  border-radius: var(--radius-sm); padding: 16px;
  box-shadow: var(--shadow);
}
.lookup-lab-hero { display: flex; justify-content: space-between; gap: 16px; align-items: flex-start; flex-wrap: wrap; }
.lookup-lab-sub { max-width: 780px; margin-bottom: 0; }
.lookup-lab-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.lookup-lab-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
.lookup-lab-preview-wrap { margin-top: 14px; display: grid; gap: 8px; }
.lookup-lab-preview-head, .lookup-lab-json-head { display: flex; justify-content: space-between; gap: 10px; align-items: center; }
.lookup-lab-preview-frame {
  min-height: 240px; border: 1px solid rgba(138, 90, 52, 0.16);
  border-radius: 18px; background: #f8f0e5;
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.lookup-lab-preview-image { width: 100%; height: 100%; max-height: 400px; object-fit: contain; background: #fff; }
.lookup-lab-preview-empty { color: var(--muted); padding: 16px; text-align: center; }
.lookup-lab-help { margin-top: 14px; padding: 12px 14px; border: 1px solid rgba(138, 90, 52, 0.12); border-radius: var(--radius); background: #fbf4ea; }
.lookup-lab-json {
  margin: 10px 0 0; min-height: 300px; max-height: 60vh; overflow: auto;
  padding: 14px; border: 1px solid rgba(138, 90, 52, 0.16);
  border-radius: 18px; background: #f4eadc;
  font-family: Consolas, monospace; font-size: 12px;
  white-space: pre-wrap; word-break: break-word;
}

/* ---- Footer ---- */
.footer { text-align: center; padding: 16px; color: var(--muted); font-size: 12px; }

/* ---- Format helpers ---- */
.fmt-vnd { font-variant-numeric: tabular-nums; }
.source-link { color: var(--accent-strong); text-decoration: underline; }

/* ---- Utility ---- */
.hidden { display: none !important; }

/* ================================================================
   Responsive — Tablet (768px+)
   ================================================================ */
@media (min-width: 768px) {
  h1 { font-size: 24px; }
  h2 { font-size: 18px; }
  h3 { font-size: 16px; }

  .shell { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; padding: 24px; }
  .compare-shell, .lookup-lab-shell { padding: 20px; gap: 20px; }

  .panel { padding: 24px; }
  .compare-hero, .compare-toolbar, .compare-results { padding: 20px; }

  .modal-card, .modal-box { padding: 24px; }

  .product-table { font-size: 13px; }
  .product-table th, .product-table td { padding: 12px 14px; }
  .product-title { font-size: 20px; }
  .product-main { grid-template-columns: 88px 1fr; gap: 12px; }
  .table-image { width: 88px; height: 88px; }

  .variant-inline { grid-template-columns: minmax(140px, 1.4fr) 88px 88px 96px 72px auto; gap: 8px; }
  .variant-editor-row { grid-template-columns: 1.1fr 0.8fr 1fr 0.8fr 1.3fr auto auto; gap: 10px; }

  .compare-toolbar-grid { grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); }
  .compare-detail-stats { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .compare-store-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  .offer-editor-row { grid-template-columns: 140px 140px minmax(220px, 1fr) 180px auto; }

  .report-card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .report-metric-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .report-two-col { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .report-stage-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .reports-toolbar-grid { grid-template-columns: minmax(260px, 2fr) repeat(auto-fill, minmax(180px, 1fr)); }

  .modal-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .modal-grid .textarea, .modal-grid .input, .modal-grid select,
  .variant-editor-wrap, .sales-copy-wrap { grid-column: span 2; }
  .page-link-row { grid-column: span 2; grid-template-columns: 1fr auto; }

  .lookup-lab-grid { grid-template-columns: minmax(320px, 420px) minmax(0, 1fr); }

  .input-compact { max-width: 220px; }

  /* Nav — horizontal on tablet+ */
  .global-nav { flex-wrap: wrap; gap: 2px; padding: 6px 20px; }
  .gn-toggle, .gn-brand, .nav-top-row { display: none; }
  .gn-item { display: block !important; }
  .global-nav.nav-open { flex-direction: row; align-items: center; }
}

/* ================================================================
   Responsive — Desktop (1024px+)
   ================================================================ */
@media (min-width: 1024px) {
  .shell { padding: 32px; }
  .compare-shell, .lookup-lab-shell { padding: 24px; }

  .product-table { min-width: 980px; }
  .compare-table { min-width: 880px; }
  .compare-matrix-table { min-width: 880px; }
  .competitor-url-table { min-width: 1400px; }

  .unified-header { padding: 14px 20px; }
  .unified-header h1 { font-size: 20px; }
  .unified-toolbar { padding: 12px 20px 0; }
  .unified-main { padding: 8px 20px 40px; }
}

/* ================================================================
   Scroll shadows for table-wrap (mobile)
   ================================================================ */
@media (max-width: 767px) {
  .table-wrap {
    background:
      linear-gradient(to right, white 30%, transparent),
      linear-gradient(to right, transparent, white 70%) 100% 0,
      linear-gradient(to right, rgba(0,0,0,.08), transparent),
      linear-gradient(to left, rgba(0,0,0,.08), transparent);
    background-repeat: no-repeat;
    background-size: 40px 100%, 40px 100%, 14px 100%, 14px 100%;
    background-attachment: local, local, scroll, scroll;
  }

  .compare-hero { flex-direction: column; gap: 12px; }
  .compare-hero-actions { flex-direction: column; align-items: flex-start; }
  .compare-store-head, .compare-store-price-row, .compare-offer-item { flex-direction: column; }
  .pagination-bar, .bulk-bar { flex-direction: column; align-items: flex-start; gap: 8px; }
  .header-row { flex-direction: column; }
  .input-compact { max-width: none; }

  .btn { padding: 12px 16px; font-size: 14px; }
  .btn-sm, .btn-xs { padding: 6px 12px; font-size: 12px; }

  .modal, .modal-overlay { padding: 8px; }
  .modal-card, .modal-box { padding: 16px; border-radius: 16px; max-height: 95vh; }
  .compare-modal-card { width: calc(100vw - 16px); max-height: calc(100vh - 16px); }

  .product-header { flex-wrap: wrap; }
  .product-left { flex-wrap: wrap; }
}