.catalog-hero {
  padding: 88px 0 0;
  overflow: hidden;
  background: var(--surface-soft);
  border-bottom: 1px solid var(--line);
}
.catalog-intro,.catalog-support{position:relative;overflow:hidden}.catalog-intro::after,.catalog-support::before{position:absolute;width:480px;height:330px;background:url("../images/power-system-blueprint.webp") center/cover no-repeat;opacity:.045;pointer-events:none;content:""}.catalog-intro::after{right:-130px;bottom:-60px}.catalog-support::before{top:30px;left:-150px}.catalog-intro>.container,.catalog-support>.container{position:relative;z-index:1}

.catalog-hero-grid {
  display: grid;
  align-items: center;
  grid-template-columns: minmax(0, 1.15fr) minmax(340px, 0.85fr);
  gap: 100px;
}

.catalog-hero h1 {
  max-width: 720px;
  margin: 0;
  font-size: clamp(44px, 5.6vw, 72px);
  line-height: 1.12;
  letter-spacing: -0.05em;
}

.catalog-hero-grid > div:first-child > p:last-of-type {
  max-width: 650px;
  margin: 26px 0 32px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.9;
}

.catalog-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.catalog-search-panel {
  padding: 38px;
  color: #fff;
  background: var(--surface-brand-dark);
  box-shadow: var(--shadow);
}

.catalog-search-panel .eyebrow {
  color: var(--brand-blue-soft);
}

.catalog-search-panel h2 {
  margin: 0 0 24px;
  font-size: 27px;
}

.catalog-search {
  display: flex;
  min-height: 58px;
  align-items: center;
  gap: 10px;
  padding: 0 16px;
  color: var(--ink);
  background: #fff;
}

.catalog-search input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
}

.search-shortcuts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0 24px;
}

.search-shortcuts button {
  padding: 7px 10px;
  color: var(--border-default);
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: transparent;
  font-size: 11px;
}

.search-shortcuts button:hover {
  color: var(--surface-brand-dark);
  background: var(--brand-blue-soft);
  border-color: var(--brand-blue-soft);
}

.search-summary {
  padding-top: 18px;
  margin: 0;
  color: var(--text-inverse-muted);
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 12px;
}

.catalog-metrics {
  display: grid;
  margin-top: 70px;
  background: #fff;
  box-shadow: 0 18px 46px rgba(0, 47, 167, 0.1);
  grid-template-columns: repeat(4, 1fr);
  transform: translateY(42px);
}

.catalog-metrics div {
  display: grid;
  gap: 4px;
  padding: 25px 30px;
  border-right: 1px solid var(--line);
}

.catalog-metrics div:last-child {
  border-right: 0;
}

.catalog-metrics strong {
  color: var(--pine);
  font-family: "IBM Plex Mono", monospace;
  font-size: 28px;
}

.catalog-metrics span {
  color: var(--muted);
  font-size: 11px;
}

.category-rail {
  position: sticky;
  z-index: 40;
  top: 76px;
  margin-top: 42px;
  background: rgba(255, 255, 255, 0.97);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.category-rail .container {
  display: flex;
  overflow-x: auto;
  scrollbar-width: none;
}

.category-rail .container::-webkit-scrollbar {
  display: none;
}

.category-rail a {
  position: relative;
  display: flex;
  min-height: 66px;
  flex: 1 0 auto;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 17px;
  color: var(--text-secondary);
  font-size: 13px;
}

.category-rail a::after {
  position: absolute;
  right: 15px;
  bottom: -1px;
  left: 15px;
  height: 3px;
  background: var(--teal);
  content: "";
  transform: scaleX(0);
}

.category-rail a.active,
.category-rail a:hover {
  color: var(--pine);
}

.category-rail a.active::after {
  transform: scaleX(1);
}

.category-rail span {
  color: var(--text-muted);
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
}

.catalog-intro {
  padding-top: 120px;
}

.catalog-intro-grid {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 100px;
}

.catalog-intro h2 {
  margin: 0;
  font-size: clamp(34px, 4vw, 48px);
  line-height: 1.25;
}

.selection-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.selection-steps article {
  min-height: 230px;
  padding: 30px;
  background: #fff;
}

.selection-steps span {
  color: var(--teal);
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
}

.selection-steps strong {
  display: block;
  margin: 45px 0 12px;
  font-size: 19px;
}

.selection-steps p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.8;
}

.catalog-category {
  scroll-margin-top: 142px;
  padding: 112px 0;
  border-top: 1px solid var(--line);
}

.catalog-category:nth-of-type(even) {
  background: var(--surface-soft);
}

.featured-category {
  padding-top: 80px;
}

.category-story {
  display: grid;
  min-height: 500px;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  grid-template-columns: 1fr 1fr;
}

.category-story.reverse .category-story-image {
  order: 2;
}

.category-story-image {
  position: relative;
  min-height: 500px;
  overflow: hidden;
  background: var(--surface-soft);
}

.category-story-image > img {
  height: 100%;
  object-fit: cover;
}

.category-story-image > small {
  position: absolute;
  right: 14px;
  bottom: 14px;
  padding: 7px 9px;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.9);
  font-size: 9px;
}

.relay-family {
  display: grid;
  padding: 28px;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.relay-family img {
  height: 100%;
  padding: 8px;
  object-fit: contain;
  background: var(--surface-soft);
  mix-blend-mode: multiply;
}

.relay-family img:first-child {
  grid-row: 1 / 3;
}

.category-story-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(42px, 5vw, 70px);
}

.catalog-category:not(.featured-category) .category-story {
  min-height: 0;
  grid-template-columns: 1fr;
}

.catalog-category:not(.featured-category) .category-story-image {
  display: none;
}

.category-story-copy h2 {
  margin: 0 0 22px;
  font-size: clamp(34px, 4vw, 48px);
  line-height: 1.2;
}

.category-lead {
  margin: 0 0 28px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.9;
}

.story-columns {
  display: grid;
  padding: 20px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.story-columns div {
  display: flex;
  flex-wrap: wrap;
  align-content: start;
  gap: 7px;
}

.story-columns strong {
  width: 100%;
  margin-bottom: 6px;
  font-size: 12px;
}

.story-columns span {
  padding: 5px 8px;
  color: var(--text-secondary);
  background: var(--surface-soft);
  font-size: 10px;
}

.category-story blockquote,
.category-note {
  margin: 26px 0 0;
  color: var(--text-secondary);
  font-size: 12px;
  line-height: 1.7;
}

.category-story blockquote {
  padding: 16px 18px;
  background: var(--surface-soft);
  border-left: 3px solid var(--teal);
}

.category-note {
  display: flex;
  align-items: start;
  gap: 10px;
}

.category-note .material-symbols-rounded {
  color: var(--teal);
  font-size: 23px;
}

.category-note p {
  margin: 0;
}

.method-band,
.battery-flow {
  display: grid;
  margin-top: 4px;
  grid-template-columns: 1fr 1fr;
  gap: 9px;
}

.method-band span,
.battery-flow span {
  display: flex;
  min-height: 56px;
  align-items: center;
  gap: 9px;
  padding: 11px 13px;
  color: var(--text-secondary);
  background: var(--surface-soft);
  font-size: 11px;
}

.method-band b,
.battery-flow i {
  color: var(--pine);
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  font-style: normal;
}

.category-products-heading {
  display: grid;
  align-items: end;
  margin: 66px 0 28px;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 70px;
}

.category-products-heading span {
  color: var(--teal);
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.category-products-heading h3 {
  margin: 7px 0 0;
  font-size: 30px;
}

.category-products-heading p {
  max-width: 580px;
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.8;
}

.catalog-product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.catalog-product-card {
  display: flex;
  min-height: 430px;
  flex-direction: column;
  padding: 17px 22px 24px;
  background: #fff;
  border: 1px solid var(--line);
  transition: border-color 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.catalog-product-card.without-image,
.catalog-product-card.without-image .catalog-product-body {
  min-height: 330px;
}

.catalog-product-card:hover {
  border-color: var(--brand-blue-soft);
  box-shadow: 0 18px 40px rgba(0, 47, 167, 0.09);
  transform: translateY(-4px);
}

.catalog-product-image {
  position: relative;
  height: 175px;
  margin: 0 -5px 22px;
  overflow: hidden;
  background: var(--surface-soft);
}

.catalog-product-image img {
  height: 100%;
  padding: 8px;
  object-fit: contain;
  mix-blend-mode: multiply;
  transition: transform 220ms ease;
}

.catalog-product-card:hover img {
  transform: scale(1.025);
}

.catalog-product-image small {
  position: absolute;
  right: 7px;
  bottom: 7px;
  padding: 4px 6px;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.88);
  font-size: 8px;
}

.catalog-product-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 9px;
}

.catalog-product-meta strong {
  color: var(--teal);
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
}

.catalog-product-meta span {
  color: var(--text-muted);
  font-size: 9px;
}

.catalog-product-card h4 {
  margin: 0 0 11px;
  font-size: 19px;
  line-height: 1.45;
}

.catalog-product-card > p {
  margin: 0 0 19px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.75;
}

.catalog-product-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: auto;
}

.catalog-product-specs span {
  padding: 5px 7px;
  color: var(--text-secondary);
  background: var(--surface-soft);
  font-size: 9px;
}

.catalog-product-card a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  margin-top: 19px;
  color: var(--pine);
  border-top: 1px solid var(--line);
  font-size: 11px;
  font-weight: 600;
}

.catalog-product-card[hidden],
.catalog-category.search-hidden {
  display: none;
}

.catalog-support {
  background: #fff;
}

.support-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.support-grid article {
  min-height: 260px;
  padding: 30px;
  background: #fff;
}

.support-grid .material-symbols-rounded {
  display: grid;
  width: 48px;
  height: 48px;
  margin-bottom: 45px;
  place-items: center;
  color: var(--pine);
  background: var(--surface-muted);
}

.support-grid strong {
  display: block;
  margin-bottom: 11px;
  font-size: 17px;
}

.support-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.8;
}

.product-contact-grid {
  display: grid;
  align-items: center;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
}

.contact-brief {
  display: grid;
  gap: 14px;
  padding: 30px;
  background: rgba(255, 255, 255, 0.08);
}

.contact-brief span {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--border-default);
  font-size: 13px;
}

.contact-brief i {
  color: var(--brand-gold);
  font-style: normal;
}

.contact-brief .button {
  margin-top: 10px;
}

.catalog-empty {
  position: fixed;
  z-index: 90;
  right: 28px;
  bottom: 28px;
  width: min(360px, calc(100% - 56px));
  padding: 26px;
  color: #fff;
  background: var(--surface-brand-dark);
  box-shadow: var(--shadow);
}

.catalog-empty .material-symbols-rounded {
  color: var(--brand-gold);
  font-size: 30px;
}

.catalog-empty strong {
  display: block;
  margin: 13px 0 7px;
}

.catalog-empty p {
  margin: 0 0 16px;
  color: var(--border-default);
  font-size: 11px;
}

.catalog-empty button {
  padding: 8px 11px;
  color: var(--surface-brand-dark);
  border: 0;
  background: var(--brand-blue-soft);
}

@media (max-width: 1080px) {
  .catalog-hero-grid {
    gap: 45px;
  }

  .catalog-product-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .support-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 820px) {
  .catalog-hero {
    padding-top: 64px;
  }

  .catalog-hero-grid,
  .catalog-intro-grid,
  .product-contact-grid {
    grid-template-columns: 1fr;
    gap: 45px;
  }

  .catalog-metrics {
    grid-template-columns: repeat(2, 1fr);
  }

  .catalog-metrics div:nth-child(2) {
    border-right: 0;
  }

  .catalog-metrics div:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .category-rail {
    top: 102px;
  }

  .category-story,
  .category-story.reverse {
    grid-template-columns: 1fr;
  }

  .category-story.reverse .category-story-image {
    order: 0;
  }

  .category-story-image {
    min-height: 400px;
  }

  .category-products-heading {
    grid-template-columns: 1fr;
    gap: 14px;
  }
}

@media (max-width: 560px) {
  .catalog-hero h1 {
    font-size: 39px;
  }

  .catalog-search-panel {
    padding: 24px 20px;
  }

  .catalog-metrics div {
    padding: 20px;
  }

  .category-rail a {
    min-height: 58px;
    padding: 0 14px;
  }

  .selection-steps,
  .catalog-product-grid,
  .support-grid {
    grid-template-columns: 1fr;
  }

  .selection-steps article {
    min-height: 180px;
  }

  .selection-steps strong {
    margin-top: 30px;
  }

  .catalog-category {
    padding: 76px 0;
    scroll-margin-top: 165px;
  }

  .category-story-image {
    min-height: 280px;
  }

  .relay-family {
    padding: 12px;
  }

  .category-story-copy {
    padding: 31px 22px 36px;
  }

  .story-columns,
  .method-band,
  .battery-flow {
    grid-template-columns: 1fr;
  }

  .category-products-heading {
    margin-top: 45px;
  }

  .catalog-product-card {
    min-height: 410px;
  }

  .support-grid article {
    min-height: 220px;
  }
}

/* Product catalog refinement */
.scroll-progress {
  position: fixed;
  z-index: 1000;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  pointer-events: none;
}

.scroll-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--brand-blue-soft);
  transform: scaleX(0);
  transform-origin: left center;
}

.catalog-hero {
  position: relative;
  padding: 0;
  color: #fff;
  background: var(--surface-brand-dark) url("../images/category-transformer-products.webp") 72% center / cover no-repeat;
  border-bottom: 0;
}

.catalog-hero::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(7,27,69, 0.97) 0%, rgba(7,27,69, 0.88) 45%, rgba(7,27,69, 0.52) 100%);
  content: "";
  pointer-events: none;
}

.catalog-hero-grid,
.catalog-search-dock,
.catalog-metrics {
  position: relative;
  z-index: 1;
}

.catalog-hero-grid {
  min-height: 650px;
  grid-template-columns: minmax(0, 0.88fr) minmax(500px, 1.12fr);
  gap: 90px;
}

.catalog-hero-copy {
  padding: 90px 0 110px;
}

.catalog-hero .eyebrow {
  color: var(--brand-blue-soft);
}

.catalog-index {
  display: block;
  margin-bottom: 18px;
  color: var(--text-inverse-muted);
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.1em;
}

.catalog-hero h1 {
  max-width: 670px;
  font-size: clamp(46px, 4.4vw, 59px);
}

.catalog-hero-grid > div:first-child > p:last-of-type {
  color: var(--border-default);
}

.catalog-hero .button-primary {
  color: var(--surface-brand-dark);
  background: var(--brand-gold);
}

.catalog-hero .button-secondary {
  color: #fff;
  background: transparent;
  border-color: rgba(255, 255, 255, 0.55);
}

.systems-map {
  display: grid;
  align-self: stretch;
  margin: 64px 0;
  background: rgba(7,27,69, 0.78);
  border: 1px solid rgba(150, 180, 255, 0.2);
  grid-template-columns: 1fr 1fr;
}

.systems-map-head {
  display: flex;
  min-height: 116px;
  align-items: center;
  gap: 18px;
  padding: 22px 28px;
  border-right: 1px solid rgba(255, 255, 255, 0.13);
  border-bottom: 1px solid rgba(255, 255, 255, 0.13);
  grid-column: 1 / -1;
}

.systems-map-head strong {
  color: var(--brand-blue-soft);
  font-family: "IBM Plex Mono", monospace;
  font-size: 58px;
  line-height: 1;
}

.systems-map-head span {
  color: var(--text-inverse-muted);
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
  line-height: 1.5;
}

.systems-map a {
  position: relative;
  display: grid;
  min-height: 116px;
  align-content: center;
  padding: 20px 25px 20px 58px;
  border-right: 1px solid rgba(255, 255, 255, 0.13);
  border-bottom: 1px solid rgba(255, 255, 255, 0.13);
  transition: background 220ms ease, padding 220ms ease;
}

.systems-map a:nth-child(odd) {
  border-right: 0;
}

.systems-map a:hover {
  padding-left: 64px;
  background: rgba(133, 170, 255, 0.12);
}

.systems-map a > span {
  position: absolute;
  top: 23px;
  left: 24px;
  color: var(--brand-gold);
  font-family: "IBM Plex Mono", monospace;
  font-size: 9px;
}

.systems-map a strong {
  font-size: 15px;
}

.systems-map a small {
  margin-top: 4px;
  color: var(--text-muted);
  font-family: "IBM Plex Mono", monospace;
  font-size: 8px;
  text-transform: uppercase;
}

.catalog-search-dock {
  display: grid;
  min-height: 88px;
  align-items: center;
  margin-top: -1px;
  color: var(--ink);
  background: #fff;
  box-shadow: 0 18px 44px rgba(7,27,69, 0.2);
  grid-template-columns: 190px minmax(250px, 1fr) auto 150px;
  gap: 18px;
  padding: 14px 20px;
}

.search-dock-title {
  display: flex;
  align-items: center;
  gap: 10px;
}

.search-dock-title > span {
  color: var(--teal);
  font-size: 29px;
}

.search-dock-title small,
.search-dock-title strong {
  display: block;
}

.search-dock-title small {
  color: var(--text-muted);
  font-family: "IBM Plex Mono", monospace;
  font-size: 8px;
}

.search-dock-title strong {
  margin-top: 2px;
  font-size: 13px;
}

.catalog-search-dock .catalog-search {
  min-height: 52px;
  background: var(--surface-soft);
}

.catalog-search-dock .search-shortcuts {
  flex-wrap: nowrap;
  margin: 0;
}

.catalog-search-dock .search-shortcuts button {
  color: var(--text-secondary);
  border-color: var(--line);
  white-space: nowrap;
}

.catalog-search-dock .search-summary {
  padding: 0 0 0 16px;
  color: var(--text-muted);
  border-top: 0;
  border-left: 1px solid var(--line);
}

.catalog-metrics {
  margin-top: 20px;
  color: var(--ink);
  transform: none;
}

.category-rail {
  margin-top: 0;
}

.floor-nav {
  position: fixed;
  z-index: 45;
  top: 190px;
  left: 14px;
  display: grid;
  width: 80px;
  padding: 12px 8px;
  background: rgba(7, 27, 69, 0.96);
  box-shadow: 0 14px 36px rgba(0, 31, 115, 0.18);
  opacity: 0;
  pointer-events: none;
  transform: translateX(-18px);
  transition: opacity 220ms ease, transform 220ms ease;
}

.floor-nav.visible {
  opacity: 1;
  pointer-events: auto;
  transform: none;
}

.floor-title {
  padding: 7px 5px 13px;
  color: var(--text-inverse-muted);
  font-family: "IBM Plex Mono", monospace;
  font-size: 7px;
  line-height: 1.4;
  text-align: center;
}

.floor-nav a {
  position: relative;
  display: grid;
  min-height: 51px;
  place-items: center;
  color: #9baac8;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
}

.floor-nav a::before {
  position: absolute;
  top: 12px;
  bottom: 12px;
  left: -8px;
  width: 3px;
  background: var(--brand-blue-soft);
  content: "";
  opacity: 0;
}

.floor-nav a span {
  font-family: "IBM Plex Mono", monospace;
  font-size: 9px;
}

.floor-nav a em {
  margin-top: -8px;
  font-size: 9px;
  font-style: normal;
}

.floor-nav a:hover,
.floor-nav a.active {
  color: #fff;
  background: rgba(141, 173, 255, 0.1);
}

.floor-nav a.active::before {
  opacity: 1;
}

.floor-nav .floor-top span {
  font-family: "Material Symbols Rounded";
  font-size: 16px;
}

.catalog-category {
  position: relative;
  overflow: hidden;
}

.catalog-category::before {
  position: absolute;
  top: 0;
  right: -100px;
  width: 480px;
  height: 360px;
  background: url("../images/power-grid-texture.webp") center / cover no-repeat;
  content: "";
  opacity: 0.045;
  pointer-events: none;
}

.catalog-category > .container {
  position: relative;
  z-index: 1;
}

.selection-steps article,
.support-grid article {
  transition: color 220ms ease, background 220ms ease, transform 220ms ease;
}

.selection-steps article:hover,
.support-grid article:hover {
  color: #fff;
  background: var(--surface-brand-dark);
  transform: translateY(-5px);
}

.selection-steps article:hover p,
.support-grid article:hover p {
  color: #c4cee4;
}

.category-story {
  box-shadow: 0 18px 50px rgba(0, 47, 167, 0.06);
  transition: box-shadow 250ms ease, transform 250ms ease;
}

.category-story:hover {
  box-shadow: 0 24px 60px rgba(0, 47, 167, 0.11);
  transform: translateY(-4px);
}

.category-story-image > img {
  transition: transform 700ms cubic-bezier(0.2, 0.75, 0.25, 1);
}

.category-story:hover .category-story-image > img {
  transform: scale(1.035);
}

.catalog-product-card {
  min-height: 440px;
  padding: 0;
  overflow: hidden;
  background: #fff;
}

.catalog-product-image {
  height: 205px;
  margin: 0;
  background: var(--border-default) url("../images/power-grid-texture.webp") center / cover no-repeat;
}

.catalog-product-image::after {
  position: absolute;
  inset: 0;
  background: rgba(222, 230, 248, 0.72);
  content: "";
  pointer-events: none;
}

.catalog-product-image img {
  position: relative;
  z-index: 1;
  height: 100%;
  padding: 0;
  object-fit: cover;
  mix-blend-mode: multiply;
}

.catalog-product-image small {
  z-index: 2;
}

.catalog-product-body {
  display: flex;
  min-height: 235px;
  flex: 1;
  flex-direction: column;
  padding: 23px 24px 24px;
}

.catalog-product-body > p {
  margin: 0 0 19px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.75;
}

.catalog-product-body > a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  margin-top: 19px;
  color: var(--pine);
  border-top: 1px solid var(--line);
  font-size: 11px;
  font-weight: 600;
}

.catalog-product-card:hover .catalog-product-image img {
  transform: scale(1.06);
}

.catalog-product-card:hover .catalog-product-body > a .material-symbols-rounded {
  transform: translateX(5px);
}

.catalog-product-body > a .material-symbols-rounded {
  transition: transform 180ms ease;
}

.catalog-reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 650ms ease var(--reveal-delay, 0ms), transform 650ms ease var(--reveal-delay, 0ms);
}

.catalog-reveal.catalog-visible {
  opacity: 1;
  transform: none;
}

@media (max-width: 1280px) {
  .floor-nav {
    display: none;
  }
}

@media (max-width: 1080px) {
  .catalog-hero-grid {
    grid-template-columns: 0.85fr 1.15fr;
    gap: 35px;
  }

  .catalog-search-dock {
    grid-template-columns: 170px minmax(230px, 1fr) auto;
  }

  .catalog-search-dock .search-summary {
    display: none;
  }
}

@media (max-width: 820px) {
  .catalog-hero-grid {
    grid-template-columns: 1fr;
  }

  .catalog-hero-copy {
    padding: 70px 0 20px;
  }

  .systems-map {
    margin: 0 0 50px;
  }

  .catalog-search-dock {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 20px;
  }

  .catalog-search-dock .search-summary {
    display: block;
    padding: 12px 0 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .catalog-search-dock .search-shortcuts {
    overflow-x: auto;
  }
}

@media (max-width: 560px) {
  .catalog-hero h1 {
    font-size: 38px;
  }

  .systems-map {
    grid-template-columns: 1fr;
  }

  .systems-map-head,
  .systems-map a {
    min-height: 88px;
    border-right: 0;
  }

  .systems-map a:nth-child(odd) {
    border-right: 0;
  }

  .catalog-search-dock {
    margin-inline: 14px;
    width: calc(100% - 28px);
  }

  .catalog-product-image {
    height: 220px;
  }

  .catalog-category::before {
    width: 280px;
    height: 250px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .catalog-reveal {
    opacity: 1;
    transform: none;
  }
}