/* ---------- product grid ---------- */
.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; }
.product-card { background: var(--panel-bg); border: 1px solid var(--line); border-radius: 10px; overflow: hidden; text-decoration: none; color: inherit; display: flex; flex-direction: column; box-shadow: var(--shadow-card); }
.product-swatch { height: 120px; display: flex; align-items: center; justify-content: center; font-size: 30px; color: var(--on-accent); }
.product-card-body { padding: 12px 14px 14px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.product-card-cat { font-size: 10px; color: var(--text-5); text-transform: uppercase; letter-spacing: 0.04em; font-weight: 700; }
.product-card-name { font-size: 12.5px; font-weight: 600; color: var(--text); }
.product-card-foot { display: flex; align-items: center; justify-content: space-between; margin-top: auto; }
.product-price { font-family: 'JetBrains Mono', monospace; font-weight: 700; color: var(--text); }

.product-filters { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.view-toggle { display: flex; gap: 4px; margin-left: auto; }
.view-toggle button { width: 30px; height: 30px; border-radius: 7px; border: 1px solid var(--line-input); background: none; color: var(--text-4); }
.view-toggle button.active { background: var(--accent-16); color: var(--accent-tint); border-color: var(--accent-50); }

/* ---------- product detail ---------- */
.product-gallery-main { height: 260px; border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 56px; color: var(--on-accent); }
.product-gallery-thumbs { display: flex; gap: 8px; margin-top: 10px; }
.product-gallery-thumbs button { width: 48px; height: 48px; border-radius: 7px; border: 2px solid transparent; cursor: pointer; }
.product-gallery-thumbs button.active { border-color: var(--accent); }
.product-detail-price { font-family: 'JetBrains Mono', monospace; font-size: 24px; font-weight: 700; }
.specs-table { display: flex; flex-direction: column; }
.specs-row { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid var(--line-soft); font-size: 12px; }
.specs-row:last-child { border-bottom: none; }
.specs-row span:first-child { color: var(--text-5); }

/* ---------- pricing ---------- */
.price-toggle-row { display: flex; align-items: center; justify-content: center; gap: 10px; font-size: 12.5px; color: var(--text-4); }
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; align-items: stretch; }
.pricing-card { background: var(--panel-bg); border: 1px solid var(--line); border-radius: 12px; padding: 22px 20px; display: flex; flex-direction: column; gap: 14px; position: relative; }
.pricing-card.popular { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent), var(--shadow-card); }
.pricing-badge { position: absolute; top: -11px; left: 50%; transform: translateX(-50%); background: var(--accent); color: var(--on-accent); font-size: 10px; font-weight: 700; padding: 3px 10px; border-radius: 999px; text-transform: uppercase; letter-spacing: 0.03em; }
.pricing-tier-name { font-size: 13px; font-weight: 700; color: var(--text-4); text-transform: uppercase; letter-spacing: 0.03em; }
.pricing-price { font-family: 'JetBrains Mono', monospace; font-size: 32px; font-weight: 700; }
.pricing-price span { font-size: 12px; font-weight: 400; color: var(--text-5); }
.pricing-features { display: flex; flex-direction: column; gap: 9px; flex: 1; }
.pricing-features li { list-style: none; display: flex; gap: 8px; font-size: 12px; color: var(--text-3); align-items: flex-start; }
.pricing-features i { color: var(--ok-text); margin-top: 2px; }

/* ---------- invoice ---------- */
.invoice-card { max-width: 760px; margin: 0 auto; padding: 32px 36px; }
.invoice-head { display: flex; justify-content: space-between; align-items: flex-start; padding-bottom: 20px; border-bottom: 1px solid var(--line-soft); }
.invoice-brand { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 15px; }
.invoice-meta { text-align: right; font-size: 12px; color: var(--text-5); }
.invoice-parties { display: flex; justify-content: space-between; gap: 20px; padding: 20px 0; }
.invoice-parties h4 { margin: 0 0 6px; font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-5); }
.invoice-table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.invoice-table th { text-align: left; font-size: 10px; text-transform: uppercase; color: var(--text-5); padding: 8px 6px; border-bottom: 1px solid var(--line-soft); }
.invoice-table td { padding: 9px 6px; border-bottom: 1px solid var(--line-soft); }
.invoice-table td.num, .invoice-table th.num { text-align: right; font-family: 'JetBrains Mono', monospace; }
.invoice-totals { display: flex; flex-direction: column; align-items: flex-end; gap: 6px; padding-top: 14px; font-size: 12.5px; }
.invoice-totals .grand { font-size: 15px; font-weight: 700; color: var(--text); }

@media (max-width: 560px) {
  .invoice-card { padding: 20px 16px; }
  .invoice-parties { flex-direction: column; gap: 14px; }
  .invoice-parties > div:last-child { text-align: left; }
}

@media print {
  .app-sidebar, .app-topbar, .page-actions, .win, .ac-drawer, .toast-stack, .modal-root { display: none !important; }
  .shell-main { margin-left: 0 !important; }
  body { background: white !important; }
  .invoice-card { border: none !important; box-shadow: none !important; }
}