.page-products {
  --catalog-grid-line: rgba(0, 176, 255, 0.07);
  --catalog-tile-min: 220px;
  --catalog-sidebar: 320px;
  --catalog-radius: 4px;
  position: relative;
  z-index: 0;
  background:
    linear-gradient(var(--catalog-grid-line) 1px, transparent 1px) 0 0 / 100% 24px,
    linear-gradient(90deg, var(--catalog-grid-line) 1px, transparent 1px) 0 0 / 24px 100%,
    var(--bg-page);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

.page-products .container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 24px 20px 64px;
}

.page-products .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--text-dim);
  padding: 6px 10px;
  border: 1px solid var(--border-line);
  border-radius: var(--catalog-radius);
  background: rgba(26, 30, 46, 0.82);
  width: fit-content;
  margin-bottom: 16px;
  text-transform: uppercase;
}

.page-products .breadcrumb a {
  color: var(--primary);
  text-decoration: none;
}

.page-products .breadcrumb a:hover {
  color: var(--accent-yellow);
}

.page-products .breadcrumb-sep {
  color: var(--accent-orange);
}

.page-products .catalog-head {
  margin-bottom: 24px;
  padding: 16px 0 8px;
  border-bottom: 2px solid var(--border-line);
  position: relative;
}

.page-products .catalog-head::after {
  content: "";
  display: block;
  width: 88px;
  height: 4px;
  background: var(--accent-orange);
  margin-top: 12px;
}

.page-products .page-code {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--primary);
  text-transform: uppercase;
  margin: 0 0 10px;
}

.page-products .page-title {
  font-family: var(--font-head);
  font-size: clamp(30px, 5vw, 48px);
  font-weight: 900;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  transform: skewX(-2deg);
  margin: 0 0 12px;
  color: var(--text-main);
}

.page-products .catalog-lead {
  font-size: 15px;
  color: var(--text-main);
  max-width: 72ch;
  margin: 0;
  padding: 8px 12px;
  border-left: 3px solid var(--accent-cyan);
  background: rgba(0, 229, 160, 0.05);
}

.page-products .section-block {
  margin-bottom: 28px;
  border: 1px solid var(--border-line);
  border-radius: var(--catalog-radius);
  padding: 18px 16px;
  position: relative;
  background: var(--bg-card);
}

.page-products .section-block[data-tone="grid"] {
  background:
    linear-gradient(135deg, rgba(0, 176, 255, 0.05) 25%, transparent 25%) 0 0 / 18px 18px,
    var(--bg-page);
  border-color: var(--border-light);
}

.page-products .section-block[data-tone="a"] {
  background: var(--bg-zone-a);
  border-color: rgba(0, 229, 160, 0.25);
}

.page-products .section-block[data-tone="b"] {
  background: var(--bg-zone-b);
  border-color: rgba(255, 46, 99, 0.25);
}

.page-products .section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 16px;
  margin-bottom: 14px;
}

.page-products .section-label {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 18px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transform: skewX(-2deg);
  background: var(--primary);
  color: var(--text-dark);
  padding: 4px 12px;
  display: inline-block;
  line-height: 1.3;
}

.page-products .section-label[data-color="orange"] {
  background: var(--accent-orange);
  color: var(--text-dark);
}

.page-products .section-label[data-color="yellow"] {
  background: var(--accent-yellow);
  color: var(--text-dark);
}

.page-products .section-label[data-color="cyan"] {
  background: var(--accent-cyan);
  color: var(--text-dark);
}

.page-products .section-label[data-color="magenta"] {
  background: var(--accent-magenta);
  color: #ffffff;
}

.page-products .section-label[data-color="blue"] {
  background: var(--primary);
  color: var(--text-dark);
}

.page-products .section-desc {
  font-size: 13px;
  color: var(--text-dim);
  max-width: 64ch;
  margin: 0;
}

.page-products .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 10px 0 2px;
}

.page-products .filter-btn {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  padding: 8px 18px;
  color: var(--primary);
  background: transparent;
  border: 1px solid var(--primary);
  border-radius: 2px;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.page-products .filter-btn:hover {
  background: rgba(0, 176, 255, 0.12);
  box-shadow: var(--glow-primary);
}

.page-products .filter-btn.is-active {
  background: var(--primary);
  color: var(--text-dark);
  font-weight: 700;
  box-shadow: var(--glow-primary);
}

.page-products .batch-zone {
  padding: 16px 14px;
}

.page-products .rail {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding: 6px 2px 14px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: var(--primary) var(--border-line);
}

.page-products .rail::-webkit-scrollbar {
  height: 6px;
}

.page-products .rail::-webkit-scrollbar-track {
  background: var(--border-line);
}

.page-products .rail::-webkit-scrollbar-thumb {
  background: var(--primary);
  border-radius: 3px;
}

.page-products .batch-chip {
  flex: 0 0 auto;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  min-width: 128px;
  padding: 12px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-line);
  border-radius: var(--catalog-radius);
  color: var(--text-main);
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.page-products .batch-chip:hover {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 12px rgba(0, 229, 160, 0.3);
  transform: translateY(-2px);
}

.page-products .batch-chip.is-active {
  border-color: var(--accent-cyan);
  background: rgba(0, 229, 160, 0.12);
  box-shadow: inset 0 0 0 1px var(--accent-cyan), 0 0 14px rgba(0, 229, 160, 0.2);
}

.page-products .batch-range {
  font-size: 11px;
  color: var(--text-dim);
  font-weight: 400;
}

.page-products .batch-chip.is-active .batch-range {
  color: var(--accent-cyan);
}

.page-products .tile-zone {
  padding: 20px 16px;
}

.page-products .tile-matrix {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-products .tile {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 168px;
  padding: 16px;
  border-radius: var(--catalog-radius);
  overflow: hidden;
  text-decoration: none;
  color: var(--text-main);
  border: 1px solid var(--border-line);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
  isolation: isolate;
}

.page-products .tile:hover {
  transform: translateY(-3px);
  border-color: var(--primary);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.45), 0 0 16px rgba(0, 176, 255, 0.18);
}

.page-products .tile-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.38;
  z-index: -2;
}

.page-products .tile::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(18, 21, 31, 0.15) 0%, rgba(18, 21, 31, 0.82) 100%);
}

.page-products .tile::after {
  content: "";
  position: absolute;
  top: 10px;
  right: 10px;
  width: 14px;
  height: 14px;
  border-top: 2px solid rgba(255, 255, 255, 0.7);
  border-right: 2px solid rgba(255, 255, 255, 0.7);
  opacity: 0.7;
}

.page-products .tile-sec {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  opacity: 0.85;
  margin-bottom: 8px;
  color: #ffffff;
}

.page-products .tile-name {
  font-family: var(--font-head);
  font-size: 24px;
  font-weight: 900;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  transform: skewX(-2deg);
  line-height: 1.2;
  margin-bottom: 6px;
  color: #ffffff;
}

.page-products .tile-total {
  font-family: var(--font-mono);
  font-size: 13px;
  color: rgba(255, 255, 255, 0.9);
}

.page-products .tile-orange {
  border-color: rgba(255, 94, 58, 0.6);
  background: var(--accent-orange);
}

.page-products .tile-yellow {
  border-color: rgba(255, 210, 63, 0.6);
  background: var(--accent-yellow);
}

.page-products .tile-cyan {
  border-color: rgba(0, 229, 160, 0.6);
  background: var(--accent-cyan);
}

.page-products .tile-magenta {
  border-color: rgba(255, 46, 99, 0.6);
  background: var(--accent-magenta);
}

.page-products .tile-blue {
  border-color: rgba(0, 176, 255, 0.6);
  background: var(--primary);
}

.page-products .catalog-layout {
  display: grid;
  grid-template-areas:
    "main"
    "side";
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: start;
  margin-bottom: 20px;
}

.page-products .catalog-main {
  grid-area: main;
  min-width: 0;
}

.page-products .catalog-side {
  grid-area: side;
  display: flex;
  flex-direction: column;
  gap: 20px;
  min-width: 0;
}

.page-products .table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border-line);
  border-radius: var(--catalog-radius);
  background: var(--bg-card);
  box-shadow: var(--shadow-pop);
}

.page-products .data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  min-width: 680px;
}

.page-products .data-table thead th {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary);
  text-align: left;
  padding: 14px 12px;
  border-bottom: 2px solid var(--primary);
  background: rgba(0, 176, 255, 0.06);
  white-space: nowrap;
}

.page-products .data-table tbody tr {
  transition: background 0.15s ease, box-shadow 0.15s ease;
}

.page-products .data-table tbody tr:hover {
  background: rgba(0, 176, 255, 0.08);
  box-shadow: inset 3px 0 0 var(--primary);
}

.page-products .data-table tbody td {
  padding: 12px 12px;
  border-bottom: 1px solid var(--border-line);
  vertical-align: middle;
}

.page-products .data-table tbody tr:last-child td {
  border-bottom: none;
}

.page-products .entry-index {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-dim);
  width: 52px;
}

.page-products .entry-title {
  font-weight: 700;
  color: var(--text-main);
  white-space: nowrap;
}

.page-products .entry-meta {
  color: var(--accent-cyan);
  white-space: nowrap;
}

.page-products .entry-batch {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-dim);
  white-space: nowrap;
}

.page-products .entry-badges {
  white-space: nowrap;
}

.page-products .status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  padding: 3px 9px;
  border-radius: 2px;
  border: 1px solid currentColor;
  margin-right: 6px;
  vertical-align: middle;
}

.page-products .status-badge::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 6px currentColor;
}

.page-products .status-update {
  color: var(--status-update);
}

.page-products .status-new {
  color: var(--status-new);
}

.page-products .status-refill {
  color: var(--status-refill);
}

.page-products .status-fix {
  color: var(--status-fix);
}

.page-products .micro-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  padding: 2px 7px;
  border-radius: 2px;
  margin-right: 4px;
  vertical-align: middle;
  text-transform: uppercase;
}

.page-products .micro-hd {
  color: var(--accent-yellow);
  border: 1px solid rgba(255, 210, 63, 0.55);
  background: rgba(255, 210, 63, 0.08);
}

.page-products .micro-ex {
  color: var(--accent-magenta);
  border: 1px solid rgba(255, 46, 99, 0.55);
  background: rgba(255, 46, 99, 0.08);
}

.page-products .micro-archived {
  color: var(--accent-cyan);
  border: 1px solid rgba(0, 229, 160, 0.55);
  background: rgba(0, 229, 160, 0.08);
}

.page-products .tag-zone {
  padding: 18px 16px;
}

.page-products .tag-blocks {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 6px;
}

.page-products .tag-block {
  font-family: var(--font-mono);
  display: inline-block;
  padding: 6px 14px;
  border-radius: 2px;
  border: 1px solid var(--border-light);
  background: rgba(230, 233, 242, 0.04);
  color: var(--text-main);
  letter-spacing: 0.04em;
  cursor: default;
  transition: transform 0.15s ease, border-color 0.15s ease, background 0.15s ease;
  line-height: 1.4;
}

.page-products .tag-block:hover {
  transform: translateY(-2px);
  border-color: var(--primary);
  background: rgba(0, 176, 255, 0.12);
}

.page-products .tag-block[data-heat="1"] {
  font-size: 12px;
  color: var(--text-dim);
}

.page-products .tag-block[data-heat="2"] {
  font-size: 14px;
  color: var(--text-main);
  border-color: var(--primary);
}

.page-products .tag-block[data-heat="3"] {
  font-size: 17px;
  font-weight: 700;
  color: var(--accent-yellow);
  border-color: rgba(255, 210, 63, 0.6);
  background: rgba(255, 210, 63, 0.08);
}

.page-products .tag-block[data-heat="3"]:hover {
  border-color: var(--accent-yellow);
}

.page-products .tree-zone {
  padding: 18px 16px;
}

.page-products .tree-index {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-products .tree-node {
  font-size: 13px;
  color: var(--text-main);
  padding: 10px 12px;
  border-left: 3px solid var(--primary);
  background: rgba(0, 176, 255, 0.05);
  line-height: 1.55;
}

.page-products .tree-level {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-orange);
  display: block;
  margin-bottom: 4px;
}

.page-products .side-links {
  padding: 18px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-products .side-link {
  font-size: 14px;
  color: var(--primary);
  text-decoration: none;
  padding: 10px 12px;
  border: 1px solid var(--border-line);
  border-radius: var(--catalog-radius);
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}

.page-products .side-link:hover {
  border-color: var(--primary);
  color: var(--accent-yellow);
  background: rgba(0, 176, 255, 0.06);
}

.page-products .bottom-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--border-line);
}

.page-products .btn {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 12px 22px;
  color: var(--text-dark);
  background: var(--primary);
  border: 1px solid var(--primary);
  border-radius: 2px;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.page-products .btn:hover {
  background: transparent;
  color: var(--primary);
  box-shadow: var(--glow-primary);
}

.page-products .btn-outline {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 12px 22px;
  color: var(--accent-cyan);
  background: transparent;
  border: 1px solid var(--accent-cyan);
  border-radius: 2px;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.page-products .btn-outline:hover {
  background: rgba(0, 229, 160, 0.12);
  box-shadow: 0 0 14px rgba(0, 229, 160, 0.2);
}

@media (min-width: 640px) {
  .page-products .tile-matrix {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-products .tile-featured {
    grid-column: span 2;
  }

  .page-products .tile {
    min-height: 176px;
  }
}

@media (min-width: 1024px) {
  .page-products .container {
    padding-top: 32px;
  }

  .page-products .catalog-layout {
    grid-template-areas: "side main";
    grid-template-columns: var(--catalog-sidebar) 1fr;
    gap: 28px;
  }

  .page-products .tile-matrix {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-products .tile-featured {
    grid-column: span 2;
  }

  .page-products .catalog-side {
    position: sticky;
    top: calc(var(--header-h) + 16px);
    max-height: calc(100vh - var(--header-h) - 32px);
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--primary) var(--border-line);
  }

  .page-products .catalog-side::-webkit-scrollbar {
    width: 6px;
  }

  .page-products .catalog-side::-webkit-scrollbar-track {
    background: var(--border-line);
  }

  .page-products .catalog-side::-webkit-scrollbar-thumb {
    background: var(--primary);
  }

  .page-products .table-wrap {
    max-height: 720px;
    overflow-y: auto;
  }

  .page-products .data-table thead th {
    position: sticky;
    top: 0;
    z-index: 2;
    background: var(--bg-card);
  }
}