/* Isolated local redesign; official navigation and footer retain their styles. */
.product-center-preview {
  --blue: #0071e3;
  --blue-dark: #005dbb;
  --ink: #1d2530;
  --muted: #6b7583;
  --line: #e7eaee;
  --soft: #f7f8fa;
  --pale: #edf5ff;
  background: #f7f8fa;
  padding: 96px 0 72px;
  font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', 'PingFang SC', 'Microsoft YaHei', sans-serif;
}
.product-center-preview .container {
  width: min(1320px, calc(100% - 80px));
}
.product-center-preview .breadcrumb {
  padding: 20px 0 18px;
  gap: 10px;
  font-size: 12px;
  color: #7c8591;
}
.product-center-preview .breadcrumb svg { color: #a6adb7; }
.product-center-preview .catalog-intro {
  align-items: center;
  gap: 48px;
  padding: 0 0 24px;
}
.product-center-preview .catalog-intro h1 {
  margin: 0 0 9px;
  font-size: 36px;
  font-weight: 600;
  letter-spacing: -.025em;
  line-height: 1.3;
}
.product-center-preview .catalog-intro p {
  font-size: 14px;
  line-height: 1.6;
}
.product-center-preview .search-box,
body.series-page .product-center-preview .search-box {
  width: 440px;
  height: 52px;
  background: #fff;
  border: 1px solid #dce1e7;
  border-radius: 14px;
  padding: 5px;
  box-shadow: none;
}
.product-center-preview .search-box:focus-within {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px #0071e312;
  background: #fff;
}
.product-center-preview .search-box > span { margin-left: 12px; }
.product-center-preview .search-box input { font-size: 14px; }
.product-center-preview .search-box button {
  border-radius: 10px;
  min-width: 72px;
  height: 40px;
  font-size: 13px;
  font-weight: 500;
}
.product-center-preview #catalog-controls {
  padding: 0 24px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 20px;
}
.product-center-preview .selection-heading,
body.series-page .product-center-preview .selection-heading {
  padding: 10px 0;
  margin-bottom: 0;
  border-bottom: 1px solid var(--line);
}
.product-center-preview .termination-segments { gap: 6px; }
.product-center-preview .termination-button {
  min-height: 38px;
  padding: 8px 16px;
  gap: 8px;
  border: 0;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 500;
  color: #667180;
}
.product-center-preview .termination-button small {
  font-size: 11px;
  color: #86909e;
}
.product-center-preview .termination-button.active {
  background: #edf5ff;
  color: var(--blue);
  font-weight: 600;
}
.product-center-preview .termination-button.active small { color: #4c87c5; }
.product-center-preview .filter-panel {
  background: transparent;
  padding: 2px 0 0;
}
.product-center-preview .facet-row { min-height: 52px; }
.product-center-preview .facet-label {
  width: 96px;
  padding: 12px 0;
  font-size: 12px;
  font-weight: 500;
  color: #727b87;
}
.product-center-preview .facet-options { gap: 5px; padding: 8px 0; }
.product-center-preview .facet-option {
  border-radius: 8px;
  min-height: 32px;
  padding: 5px 12px;
  font-size: 12px;
  line-height: 1.5;
  color: #495563;
}
.product-center-preview .facet-option.active {
  border-color: transparent;
  background: var(--blue);
  color: #fff;
  font-weight: 500;
}
.product-center-preview .facet-option.active[data-value=""] {
  background: #edf5ff;
  color: var(--blue);
}
.product-center-preview .facet-option:hover:not(:disabled):not(.active) {
  color: var(--blue);
  background: #edf5ff;
}
.product-center-preview .facet-option:disabled { color: #a3abb5; }
.product-center-preview .facet-more {
  border-radius: 8px;
  font-size: 12px;
  min-height: 32px;
  padding: 5px 10px;
}
.product-center-preview .facet-more:hover { background: #edf5ff; }
.product-center-preview .filter-bottom {
  min-height: 42px;
  padding: 7px 0;
}
.product-center-preview .filter-bottom > span { font-size: 11px; color: #8a939f; }
.product-center-preview .text-button { font-size: 12px; min-height: 32px; }
.product-center-preview .active-filters:not(:empty) {
  margin-top: 0;
  padding: 0 0 16px;
}
.product-center-preview .filter-chip {
  background: #edf5ff;
  border: 0;
  border-radius: 8px;
}
.product-center-preview .results-toolbar {
  margin: 24px 0 16px;
  min-height: 40px;
}
.product-center-preview .result-heading { gap: 10px; }
.product-center-preview .result-heading h2 { font-size: 20px; letter-spacing: -.02em; }
.product-center-preview .count-pill {
  background: #e9edf2;
  color: #697584;
  border-radius: 8px;
  padding: 3px 8px;
  font-size: 12px;
  line-height: 1.5;
}
.product-center-preview .result-heading p {
  margin-left: 6px;
  padding-left: 16px;
  border-color: #dbe0e7;
  color: #8a929e;
  font-size: 12px;
}
.product-center-preview .view-toolbar { gap: 18px; }
.product-center-preview .sort-field { font-size: 12px; gap: 6px; }
.product-center-preview .sort-field select { background: transparent; font-size: 12px; }
.product-center-preview .view-switch {
  padding: 3px;
  gap: 2px;
  border-radius: 11px;
  background: #eaeef2;
}
.product-center-preview .view-switch button {
  border: 0;
  border-radius: 8px;
  min-height: 32px;
  font-size: 11px;
  padding: 7px 12px;
  gap: 6px;
}
.product-center-preview .view-switch button.active { background: #fff; color: var(--blue); }
.product-center-preview .series-grid,
.product-center-preview .official-model-list {
  grid-template-columns: repeat(4,minmax(0,1fr));
  gap: 24px 22px;
}
.product-center-preview .series-card,
.product-center-preview .product-model-card {
  background: #fff;
  border: 1px solid #e8ebef;
  border-radius: 18px;
  box-shadow: none;
}
.product-center-preview .series-card-link {
  border: 0;
  border-radius: inherit;
  outline-offset: -4px!important;
}
.product-center-preview .series-card-link::before { display: none; }
.product-center-preview .series-card-visual,
.product-center-preview .product-model-visual {
  background: #eceeef;
  aspect-ratio: 4/3;
}
.product-center-preview .series-card .image { object-fit: cover; }
.product-center-preview .series-card-copy { padding: 19px 20px 18px; }
.product-center-preview .series-card-caption {
  justify-content: flex-start;
  gap: 7px;
  padding: 0;
  border: 0;
  color: var(--ink);
  font-size: 21px;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -.025em;
}
.product-center-preview .series-card-caption span {
  color: #737d8a;
  font-size: 13px;
  font-weight: 400;
  letter-spacing: normal;
}
.product-center-preview .series-card-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 18px;
  font-size: 12px;
  line-height: 1.5;
  color: #87909d;
}
.product-center-preview .series-card-action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--blue);
}
.product-center-preview .series-card-action svg { width: 15px; height: 15px; }
.product-center-preview .product-model-copy { padding: 20px; gap: 12px; }
.product-center-preview .product-model-heading {
  align-items: flex-start;
  flex-direction: column;
  gap: 6px;
}
.product-center-preview .product-model-heading h3 { font-size: 19px; }
.product-center-preview .product-model-heading > span { color: #8a939f; font-size: 12px; }
.product-center-preview .product-model-copy p { font-size: 13px; color: #66717e; }
.product-center-preview .product-model-action { font-size: 12px; padding-top: 5px; }
.product-center-preview .product-model-action-label::after { display: none; }
.product-center-preview .catalog-table-wrap {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
}
.product-center-preview .catalog-table th { background: #f0f3f6; }
.product-center-preview .catalog-table tbody tr:last-child td { border-bottom: 0; }
.product-center-preview .table-series img { border-radius: 8px; }
.product-center-preview .empty-state { border-radius: 18px; background: #fff; }
.product-center-preview .button { border-radius: 10px; }
.product-center-preview .series-overview:has(.series-3d-stage) {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 28px 32px;
  margin: 0 0 24px;
  gap: 36px;
  grid-template-columns: minmax(0,.85fr) minmax(0,1.15fr);
}
.product-center-preview .series-overview:has(.series-3d-stage) h1 { font-size: 34px; }
.product-center-preview .series-overview-visual:has(.series-3d-stage) { padding-top: 20px; }
.product-center-preview .series-overview:has(.series-3d-stage) .series-facts {
  max-width: 420px;
  margin-top: 22px;
}
.product-center-preview .series-overview:has(.series-3d-stage) .series-facts strong { font-size: 23px; }
body.series-page .product-center-preview .selection-heading { align-items: center; }
.product-center-preview .part-tabs { gap: 24px; margin-top: 8px; }
.product-center-preview .part-tabs button { min-height: 40px; font-size: 12px; }
.product-center-preview .series-subnav { margin-bottom: 20px; }
.product-center-preview :is(.series-card,.product-model-card) {
  transition: border-color 200ms var(--motion-ease), transform 240ms var(--motion-ease);
}
@media (hover:hover) and (pointer:fine) {
  .product-center-preview :is(.series-card,.product-model-card):hover { border-color: #c9d8e9; transform: translateY(-3px); }
  .product-center-preview .series-card:hover .series-card-action svg { transform: translateX(2px); }
}
@media (max-width:1100px) {
  .product-center-preview .container { width: calc(100% - 48px); }
  .product-center-preview .catalog-intro { gap: 24px; }
  .product-center-preview .search-box { width: 380px; }
  .product-center-preview .series-grid,.product-center-preview .official-model-list { gap: 20px 16px; }
  .product-center-preview .series-card-copy,.product-center-preview .product-model-copy { padding: 17px 15px; }
  .product-center-preview .series-card-caption { font-size: 20px; }
  .product-center-preview .series-card-bottom { font-size: 11px; gap: 7px; }
}
@media (max-width:960px) {
  .product-center-preview { padding-top: 125px; }
  .product-center-preview .catalog-intro { flex-direction: column; align-items: stretch; gap: 20px; padding-bottom: 24px; }
  .product-center-preview #home-search,.product-center-preview .search-box { width: 100%; }
  .product-center-preview .series-grid,.product-center-preview .official-model-list { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .product-center-preview .series-card-copy,.product-center-preview .product-model-copy { padding: 20px; }
  .product-center-preview .series-card-bottom { font-size: 12px; }
  body.series-page .product-center-preview .selection-heading { flex-direction: column; align-items: stretch; }
  body.series-page .product-center-preview .search-box { width: 100%; }
}
@media (max-width:640px) {
  .product-center-preview { padding: 142px 0 40px; }
  .product-center-preview .container { width: calc(100% - 32px); }
  .product-center-preview .breadcrumb { padding: 18px 0 20px; font-size: 11px; }
  .product-center-preview .catalog-intro h1 { font-size: 30px; margin-bottom: 8px; }
  .product-center-preview .catalog-intro p { font-size: 13px; }
  .product-center-preview .catalog-intro { padding-bottom: 22px; gap: 20px; }
  .product-center-preview .search-box input { font-size: 16px; padding: 0 10px; }
  .product-center-preview .search-box input::placeholder { font-size: 13px; }
  .product-center-preview #catalog-controls { padding: 0 14px; border-radius: 16px; }
  .product-center-preview .selection-heading { padding: 12px 0; }
  .product-center-preview .termination-segments { gap: 3px; }
  .product-center-preview .termination-button { padding: 9px 3px; min-height: 49px; gap: 4px; font-size: 12px; }
  .product-center-preview .mobile-filter-bar { border: 0; min-height: 56px; padding: 8px 0; }
  .product-center-preview .mobile-filter-bar button { min-height: 44px; font-size: 13px; }
  .product-center-preview .mobile-filter-bar > span { font-size: 10px; }
  .product-center-preview .active-filters:not(:empty) { padding: 0 0 12px; }
  .product-center-preview .results-toolbar { margin: 24px 0 16px; align-items: flex-start; gap: 10px; }
  .product-center-preview .result-heading { gap: 7px; }
  .product-center-preview .result-heading h2 { font-size: 18px; }
  .product-center-preview .result-heading p { padding: 0; border: 0; margin: 6px 0 0; font-size: 10px; }
  .product-center-preview .view-switch { gap: 0; padding: 2px; border-radius: 10px; }
  .product-center-preview .view-switch button { padding: 6px 8px; gap: 5px; min-height: 40px; font-size: 10px; }
  .product-center-preview .view-switch svg { width: 13px; height: 13px; }
  .product-center-preview .series-grid,.product-center-preview .official-model-list { grid-template-columns: minmax(0,1fr); gap: 18px; }
  .product-center-preview .series-card-copy,.product-center-preview .product-model-copy { padding: 20px 22px; }
  .product-center-preview .series-card-caption { font-size: 23px; }
  .product-center-preview .series-card-caption span { font-size: 14px; }
  .product-center-preview .series-card-bottom { font-size: 13px; margin-top: 16px; }
  .product-center-preview .product-model-heading h3 { font-size: 23px; }
  .product-center-preview .product-model-action { font-size: 14px; }
  .product-center-preview .product-model-copy p { font-size: 14px; }
  .product-center-preview .series-overview:has(.series-3d-stage) { grid-template-columns: minmax(0,1fr); padding: 22px 18px; gap: 14px; border-radius: 16px; margin-bottom: 20px; }
  .product-center-preview .series-overview:has(.series-3d-stage) h1 { font-size: 28px; }
  .product-center-preview .series-overview:has(.series-3d-stage) .series-overview-heading { flex-wrap: wrap; gap: 10px; }
  .product-center-preview .series-overview-visual:has(.series-3d-stage) { padding-top: 0; }
  .product-center-preview .series-overview:has(.series-3d-stage) .series-facts { margin: 0; max-width: none; }
  body.series-page .product-center-preview .search-box { height: 52px; margin-top: 12px; }
  body.series-page .product-center-preview .selection-heading { padding: 12px 0; }
  .product-center-preview .filter-dialog { margin: auto auto 0; width: 100%; max-width: none; max-height: 90dvh; border: 0; border-radius: 24px 24px 0 0; }
  .product-center-preview .filter-dialog .dialog-top { padding: 22px; }
  .product-center-preview .filter-dialog .eyebrow { display: none; }
  .product-center-preview .filter-dialog .dialog-top h2 { font-size: 22px; }
  .product-center-preview .filter-dialog .facet-label { padding: 18px 20px 0; font-size: 12px; }
  .product-center-preview .filter-dialog .facet-options { padding: 10px 20px 16px; gap: 6px; }
  .product-center-preview .filter-dialog .facet-option { background: #f3f5f7; min-height: 44px; padding: 9px 13px; font-size: 13px; }
  .product-center-preview .filter-dialog .facet-option.active { background: var(--blue); color: #fff; }
  .product-center-preview .filter-dialog .facet-option.active[data-value=""] { background: #edf5ff; color: var(--blue); }
  .product-center-preview .icon-button { border: 0; background: #f0f2f5; border-radius: 50%; }
  .product-center-preview .sheet-actions { padding: 16px 20px calc(16px + env(safe-area-inset-bottom)); }
  .product-center-preview .catalog-table-wrap { padding: 0 18px; }
  .product-center-preview .catalog-table tbody tr:last-child { border-bottom: 0; }
}
@media (prefers-reduced-motion:reduce) {
  .product-center-preview :is(.series-card,.product-model-card):hover { transform: none; }
}