:root {
  --ink: #151922;
  --ink-soft: #515b6c;
  --teal: #2456cc;
  --teal-strong: #1745ad;
  --teal-soft: #e8eefb;
  --orange: #2456cc;
  --orange-soft: #edf1f8;
  --paper: #f3f4f6;
  --surface: #ffffff;
  --line: #d3d7df;
  --line-strong: #8993a3;
  --focus: #2456cc;
  --action-bg: #2456cc;
  --action-hover: #1745ad;
  --action-ink: #ffffff;
  --inverse: #151922;
  --inverse-ink: #ffffff;
  --band: #172133;
  --band-ink: #ffffff;
  --shadow-sm: 0 8px 24px rgba(23, 32, 51, 0.08);
  --shadow-md: 0 18px 44px rgba(23, 32, 51, 0.13);
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --container: 1280px;
  --header-height: 76px;
  color-scheme: light;
  font-family: Aptos, "Segoe UI", Arial, sans-serif;
}



* {
  box-sizing: border-box;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--paper);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.6;
}

body.menu-open {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

button,
input {
  font: inherit;
}

button,
a {
  touch-action: manipulation;
}

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 1000;
  padding: 10px 16px;
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(186, 205, 206, 0.85);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(16px);
}

.header-main,
.primary-nav-inner,
.container {
  width: min(calc(100% - 32px), var(--container));
  margin-inline: auto;
}

.header-main {
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  text-decoration: none;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: var(--ink);
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.brand-copy {
  display: grid;
  line-height: 1.15;
}

.brand-copy strong {
  font-size: 18px;
  letter-spacing: -0.02em;
}

.brand-copy span {
  margin-top: 4px;
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.icon-button {
  width: 48px;
  height: 48px;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
  transition: border-color 180ms ease, background-color 180ms ease, color 180ms ease;
}

.icon-button:hover,
.icon-button[aria-expanded="true"] {
  border-color: var(--teal);
  background: var(--teal-soft);
  color: var(--teal-strong);
}

.icon-button svg,
.inline-icon {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.primary-nav {
  display: none;
  border-top: 1px solid var(--line);
  background: #fff;
}

.primary-nav.open {
  display: block;
  position: fixed;
  inset: var(--header-height) 0 0;
  overflow-y: auto;
}

.primary-nav-inner {
  display: grid;
  gap: 4px;
  padding-block: 16px 32px;
}

.nav-link {
  min-height: 48px;
  display: flex;
  align-items: center;
  padding: 10px 14px;
  border-radius: 12px;
  color: var(--ink-soft);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  transition: background-color 180ms ease, color 180ms ease;
}

.nav-link:hover,
.nav-link[aria-current="page"] {
  background: var(--teal-soft);
  color: var(--teal-strong);
}

.search-panel {
  display: none;
  border-top: 1px solid var(--line);
  background: var(--surface);
}

.search-panel.open {
  display: block;
}

.search-form {
  width: min(calc(100% - 32px), 760px);
  margin: 16px auto;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
}

.search-form label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
}

.search-form input {
  min-width: 0;
  height: 48px;
  padding: 0 16px;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  color: var(--ink);
  background: #fff;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 11px 20px;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  background: var(--surface);
  color: var(--ink);
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease, background-color 180ms ease;
}

.button:hover {
  border-color: var(--teal);
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}

.button.primary {
  border-color: var(--teal);
  background: var(--teal);
  color: #fff;
}

.button.primary:hover {
  border-color: var(--teal-strong);
  background: var(--teal-strong);
}

.button.dark {
  border-color: var(--ink);
  background: var(--ink);
  color: #fff;
}

.site-main {
  min-height: 70vh;
}

.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  padding-block: 18px;
  color: var(--ink-soft);
  font-size: 14px;
}

.breadcrumb a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  color: var(--teal-strong);
  font-weight: 700;
  text-decoration: none;
}

.breadcrumb a:hover {
  text-decoration: underline;
}

.breadcrumb-separator {
  color: #91a2aa;
}

.hero {
  margin-top: 8px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.hero picture,
.hero img {
  width: 100%;
}

.hero img {
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.official-hero img {
  aspect-ratio: 16 / 9;
  object-position: center;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 16px;
  border-top: 1px solid var(--line);
  background: #fff;
}

.section {
  padding-block: 56px;
}

.section.compact {
  padding-block: 40px;
}

.section.tint {
  margin-top: 24px;
  background: var(--teal-soft);
}

.section.orange-tint {
  background: var(--orange-soft);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 24px;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--teal-strong);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  line-height: 1.15;
  letter-spacing: -0.035em;
}

h1 {
  margin-bottom: 16px;
  font-size: clamp(36px, 7vw, 68px);
}

h2 {
  margin-bottom: 12px;
  font-size: clamp(28px, 4vw, 42px);
}

h3 {
  margin-bottom: 8px;
  font-size: 21px;
}

.lead {
  max-width: 68ch;
  color: var(--ink-soft);
  font-size: 18px;
}

.page-intro {
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--teal-soft), #fff 58%, var(--orange-soft));
}

.content-intro {
  background: linear-gradient(135deg, #e7f6f5, #fff 52%, #edf2fb);
}

.content-panel {
  margin-top: 24px;
  padding: clamp(24px, 5vw, 48px);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  font-size: 18px;
}

.content-panel p {
  max-width: 72ch;
}

.content-panel ul {
  display: grid;
  gap: 10px;
  max-width: 72ch;
  margin: 24px 0;
  padding-left: 24px;
}

.resource-links {
  display: grid;
  gap: 14px;
}

.resource-link {
  display: grid;
  gap: 4px;
  min-height: 76px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--ink);
  text-decoration: none;
}

.resource-link:hover {
  border-color: var(--teal);
  box-shadow: var(--shadow-sm);
}

.resource-link span {
  color: var(--ink-soft);
}

.intro-meta,
.chip-row,
.product-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.stat-chip,
.product-tag {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  padding: 6px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.88);
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 800;
}

.tile-grid,
.category-grid,
.product-grid {
  display: grid;
  gap: 16px;
}

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

.visual-card {
  position: relative;
  min-height: 100%;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  color: var(--ink);
  text-decoration: none;
  box-shadow: 0 6px 18px rgba(23, 32, 51, 0.05);
  transition: transform 200ms ease, box-shadow 200ms ease, border-color 200ms ease;
}

.visual-card:hover {
  border-color: var(--line-strong);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.visual-card img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-bottom: 1px solid var(--line);
}

.visual-card-copy {
  padding: 18px;
}

.visual-card-copy p {
  margin-bottom: 0;
  color: var(--ink-soft);
}

.category-showcase {
  margin: 24px 0 8px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--surface), var(--teal-soft));
}

.category-showcase-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.category-showcase-item {
  position: relative;
  display: block;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #fff;
  color: var(--ink);
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.category-showcase-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.category-showcase-item img {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.category-showcase-index {
  position: absolute;
  z-index: 1;
  top: 10px;
  left: 10px;
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(23, 33, 51, .84);
  color: #fff;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .08em;
}

.category-showcase-copy {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  padding: 10px 12px;
  font-size: 12px;
}

.category-showcase-copy span {
  color: var(--ink-soft);
  text-align: right;
}

.arrow-link {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--teal-strong);
  font-weight: 900;
  text-decoration: none;
}

.arrow-link:hover {
  text-decoration: underline;
}

.feature-band {
  display: grid;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.feature-band-media img {
  width: 100%;
  height: auto;
  min-height: 0;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.feature-band-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 28px;
}

.filters {
  margin: 24px 0;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
}

.filter-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.filter-header h2 {
  margin: 0;
  font-size: 20px;
}

.filter-clear {
  min-height: 44px;
  padding: 6px 10px;
  border: 0;
  background: transparent;
  color: var(--teal-strong);
  font-weight: 800;
  cursor: pointer;
}

.filter-groups {
  display: grid;
  gap: 16px;
}

.filter-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  border: 0;
  padding: 0;
  margin: 0;
}

.filter-group legend {
  width: 100%;
  margin-bottom: 6px;
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.filter-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.filter-option span {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 8px 13px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: #fff;
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
}

.filter-option input:checked + span {
  border-color: var(--teal);
  background: var(--teal-soft);
  color: var(--teal-strong);
}

.filter-option input:focus-visible + span {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.result-summary {
  margin-bottom: 16px;
  color: var(--ink-soft);
  font-weight: 700;
}

.product-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.product-card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: 0 6px 20px rgba(23, 32, 51, 0.05);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.product-card:hover {
  border-color: var(--line-strong);
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}

.product-media {
  position: relative;
  display: block;
  padding: 12px;
  background: #fff;
  text-decoration: none;
}

.product-media img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: contain;
}

.product-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  max-width: calc(100% - 24px);
  padding: 5px 9px;
  border-radius: 999px;
  background: var(--teal-soft);
  color: var(--teal-strong);
  font-size: 12px;
  font-weight: 900;
}

.product-copy {
  padding: 14px;
  border-top: 1px solid var(--line);
}

.product-category {
  margin-bottom: 6px;
  color: var(--teal-strong);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.product-title {
  display: -webkit-box;
  overflow: hidden;
  margin-bottom: 10px;
  font-size: 15px;
  line-height: 1.4;
  letter-spacing: -0.01em;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.product-card .arrow-link {
  font-size: 14px;
}

.empty-state {
  grid-column: 1 / -1;
  padding: 40px 24px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-md);
  background: var(--surface);
  text-align: center;
  color: var(--ink-soft);
}

.product-detail {
  display: grid;
  gap: 24px;
  padding-block: 24px 56px;
}

.product-detail-media,
.product-detail-copy {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
}

.product-detail-media {
  display: grid;
  place-items: center;
  min-height: 360px;
  padding: 24px;
}

.product-gallery {
  width: 100%;
}

.product-gallery-main {
  display: grid;
  place-items: center;
  min-height: 360px;
  padding: 8px;
  border-radius: var(--radius-md);
  background: #fff;
}

.product-gallery-main img {
  width: min(100%, 560px);
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: contain;
}

.product-gallery-thumbs {
  display: grid;
  grid-template-columns: none;
  grid-auto-flow: column;
  grid-auto-columns: 68px;
  justify-content: start;
  overflow-x: auto;
  padding-bottom: 6px;
  gap: 8px;
  margin-top: 14px;
}

.product-gallery-thumb {
  min-width: 44px;
  padding: 3px;
  border: 2px solid transparent;
  border-radius: 10px;
  background: #fff;
  cursor: pointer;
}

.product-gallery-thumb:hover,
.product-gallery-thumb:focus-visible,
.product-gallery-thumb.is-selected {
  border-color: var(--teal);
}

.product-gallery-thumb img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 6px;
}

.product-detail-copy {
  padding: 28px;
}

.product-detail-copy h1 {
  font-size: clamp(30px, 4vw, 48px);
}

.detail-note {
  margin: 24px 0;
  padding: 16px;
  border-left: 4px solid var(--orange);
  border-radius: 0 12px 12px 0;
  background: var(--orange-soft);
  color: #5d482e;
}

.spec-list {
  margin: 24px 0;
  border-top: 1px solid var(--line);
}

.spec-row {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.spec-row dt {
  color: var(--ink-soft);
  font-weight: 700;
}

.spec-row dd {
  margin: 0;
  font-weight: 800;
}

.site-footer {
  margin-top: 64px;
  background: var(--ink);
  color: #fff;
}

.footer-grid {
  display: grid;
  gap: 32px;
  padding-block: 48px;
}

.footer-brand p,
.footer-note {
  color: #c5d0dd;
}

.footer-links {
  display: grid;
  align-content: start;
  gap: 4px;
}

.footer-links h2 {
  margin-bottom: 10px;
  font-size: 15px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.footer-links a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  color: #e3eaf1;
  text-decoration: none;
}

.footer-links a:hover {
  text-decoration: underline;
}

.footer-bottom {
  padding-block: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  color: #b9c7d6;
  font-size: 13px;
}

@media (min-width: 640px) {
  .header-main,
  .primary-nav-inner,
  .container {
    width: min(calc(100% - 48px), var(--container));
  }

  .tile-grid,
  .category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .filter-groups {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-grid {
    grid-template-columns: 1.4fr repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  :root {
    --header-height: 72px;
  }

  .menu-toggle {
    display: none;
  }

  .primary-nav {
    display: block;
  }

  .primary-nav-inner {
    grid-template-columns: repeat(5, max-content);
    justify-content: center;
    gap: 6px;
    padding-block: 8px;
  }

  .nav-link {
    min-height: 44px;
    padding-inline: 12px;
  }

  .hero img {
    aspect-ratio: 10 / 3;
  }

  .official-hero img {
    aspect-ratio: 5 / 1;
  }

  .visual-card img {
    aspect-ratio: 4 / 3;
  }

  .feature-band-media img {
    height: 100%;
    min-height: 280px;
    aspect-ratio: auto;
  }

  .hero-actions {
    justify-content: flex-end;
    padding-inline: 24px;
  }

  .tile-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .category-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .category-showcase-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
  }

  .product-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
  }

  .feature-band {
    grid-template-columns: 1.5fr 1fr;
  }

  .feature-band.reverse {
    grid-template-columns: 1fr 1.5fr;
  }

  .feature-band.reverse .feature-band-media {
    order: 2;
  }

  .filter-groups {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .product-detail {
    grid-template-columns: minmax(0, 1.05fr) minmax(400px, 0.95fr);
    align-items: start;
  }

  .product-detail-copy {
    position: sticky;
    top: 152px;
  }
}

@media (min-width: 1200px) {
  .product-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .product-grid.featured {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* SUIN / archive-inspired identity. Theme tokens keep all page types in sync. */
:root[data-theme="dark"] {
  --ink: #f2f4f8;
  --ink-soft: #b1bac9;
  --teal: #97b5ff;
  --teal-strong: #acc5ff;
  --teal-soft: #202f4b;
  --orange: #97b5ff;
  --orange-soft: #1c283c;
  --paper: #101318;
  --surface: #1a1f28;
  --line: #38414f;
  --line-strong: #758299;
  --focus: #b1caff;
  --action-bg: #acc5ff;
  --action-hover: #c5d6ff;
  --action-ink: #122141;
  --inverse: #edf1f8;
  --inverse-ink: #151922;
  --band: #0b0e14;
  --band-ink: #f2f4f8;
  --shadow-sm: 0 8px 24px #0003;
  --shadow-md: 0 18px 44px #0005;
  color-scheme: dark;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
  --ink: #f2f4f8;
  --ink-soft: #b1bac9;
  --teal: #97b5ff;
  --teal-strong: #acc5ff;
  --teal-soft: #202f4b;
  --orange: #97b5ff;
  --orange-soft: #1c283c;
  --paper: #101318;
  --surface: #1a1f28;
  --line: #38414f;
  --line-strong: #758299;
  --focus: #b1caff;
  --action-bg: #acc5ff;
  --action-hover: #c5d6ff;
  --action-ink: #122141;
  --inverse: #edf1f8;
  --inverse-ink: #151922;
  --band: #0b0e14;
  --band-ink: #f2f4f8;
  --shadow-sm: 0 8px 24px #0003;
  --shadow-md: 0 18px 44px #0005;
  color-scheme: dark;
  }
}
select { font: inherit; }
body { overflow-wrap: anywhere; }
.site-header { background: var(--surface); border-bottom: 2px solid var(--ink); backdrop-filter: none; }
.header-main { gap: 12px; padding-block: 12px; }
.brand { min-width: 0; flex: 1; gap: 16px; }
.brand-mark { width: 82px; height: 44px; flex: none; border-radius: 3px; background: var(--inverse); color: var(--inverse-ink); font-size: 22px; font-weight: 900; letter-spacing: -.04em; }
.brand-copy { min-width: 0; }
.brand-copy strong { font-size: 20px; font-weight: 800; }
.brand-copy span { font-size: 12px; letter-spacing: .035em; max-width: 32ch; }
.header-actions { flex: none; }
.icon-button { width: 44px; height: 44px; border-radius: 4px; border-color: var(--line-strong); }
.theme-control { display: none; }
.js .theme-control { display: flex; }
.theme-control select { min-height: 44px; width: 106px; padding: 8px; border: 1px solid var(--line-strong); border-radius: 4px; background: var(--surface); color: var(--ink); cursor: pointer; font-size: 16px; }
.primary-nav { background: var(--surface); border-color: var(--line); }
.nav-link { border-radius: 3px; color: var(--ink); font-size: 16px; }
.nav-link[aria-current="page"] { box-shadow: inset 0 -3px var(--teal); font-weight: 900; }
.mobile-nav-heading { display: none; }
.nav-backdrop { position: fixed; inset: 0; z-index: 90; border: 0; background: #080d19a6; cursor: pointer; animation: scrim-in 180ms ease-out; }
.nav-backdrop[hidden] { display: none; }
.search-panel { background: var(--surface); }
.search-form input { border-radius: 4px; color: var(--ink); background: var(--surface); }
.search-form input::placeholder { color: var(--ink-soft); opacity: 1; }
.search-panel.open { position: absolute; top: 100%; left: 0; right: 0; max-height: calc(100dvh - var(--live-header-height, 76px) - 12px); overflow-y: auto; border-bottom: 2px solid var(--teal); box-shadow: var(--shadow-md); }
.button { border-radius: 4px; font-size: 16px; }
.button.primary { background: var(--action-bg); border-color: var(--action-bg); color: var(--action-ink); }
.button.primary:hover { background: var(--action-hover); border-color: var(--action-hover); }
.button.dark { background: var(--inverse); border-color: var(--inverse); color: var(--inverse-ink); }
.skip-link { background: var(--inverse); color: var(--inverse-ink); }
.hero { box-shadow: none; border-radius: 4px; border-color: var(--line-strong); }
.hero-actions { background: #172133; border-top: 3px solid #477bea; padding-block: 20px; }
.hero-actions .button:not(.primary) { color: #fff; background: transparent; border-color: #8897b1; }
.hero-actions .button.primary { background: #fff; color: #182b52; border-color: #fff; }
.official-hero img { display: block; height: auto; aspect-ratio: auto; object-fit: contain; background: var(--media-surface, #fff); }
.hero-message { display: grid; gap: 3px; margin-right: auto; color: #fff; }
.hero-message span { color: #aebbd1; font-size: 12px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.hero-message strong { font-size: clamp(18px, 2vw, 24px); line-height: 1.2; }
.section.tint { background: var(--band); color: var(--band-ink); border-block: 1px solid var(--line); }
.section.tint .section-heading :is(h2,.eyebrow,.lead) { color: var(--band-ink); }
.section.tint .section-heading .lead { color: #c1cbdb; }
.section.orange-tint { background: var(--orange-soft); border-block: 1px solid var(--line); }
.section-heading { border-left: 4px solid var(--teal); padding-left: 20px; }
.eyebrow { font-size: 14px; letter-spacing: .1em; }
h1,h2,h3 { font-weight: 800; }
.page-intro,.content-intro { background: #172133; border-color: #172133; border-left: 5px solid #477bea; color: #fff; }
.page-intro :is(.lead,.eyebrow) { color: #d2ddf2; }
.page-intro .stat-chip { background: #28364d; color: #fff; border-color: #7888a2; }
.stat-chip,.product-tag { background: var(--surface); border-radius: 3px; font-size: 14px; }
.visual-card,.product-card { box-shadow: none; }
.visual-card-copy,.product-copy { color: var(--ink); }
.visual-card:hover,.product-card:hover { transform: none; border-color: var(--teal); }
.product-title { font-size: 16px; }
.product-category { font-size: 13px; }
.product-badge { border-radius: 3px; font-size: 13px; }
.filter-option span { background: var(--surface); border-radius: 4px; }
.filter-group legend { font-size: 14px; }
.product-detail-media { background: #fff; }
.detail-note { background: var(--orange-soft); color: var(--ink); border-radius: 0 4px 4px 0; }
.site-footer { background: #10151f; color: #fff; border-top: 4px solid #477bea; }
.breadcrumb-separator { color: var(--ink-soft); }
.menu-toggle,.search-toggle { display: none; }
.js .search-toggle { display: inline-grid; }
html:not(.js) .primary-nav,html:not(.js) .search-panel { display: block; }
@keyframes nav-in { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: translateY(0); } }
@keyframes scrim-in { from { opacity: 0; } to { opacity: 1; } }
@media (max-width: 899px) {
  .js .menu-toggle { display: inline-grid; }
  .js .primary-nav:not(.open) { display: none; }
  .primary-nav.open { position: absolute; inset: calc(100% + 8px) 12px auto; width: auto; max-height: calc(100dvh - var(--live-header-height, 76px) - 24px); overflow-y: auto; overscroll-behavior: contain; border: 1px solid var(--line-strong); border-top: 3px solid var(--teal); border-radius: 6px; box-shadow: var(--shadow-md); animation: nav-in 200ms ease-out; }
  .mobile-nav-heading { display: grid; gap: 4px; padding: 22px 22px 14px; border-bottom: 1px solid var(--line); }
  .mobile-nav-heading span:first-child { font-size: 20px; font-weight: 800; }
  .mobile-nav-heading span:last-child { color: var(--ink-soft); font-size: 14px; }
  .primary-nav-inner { width: auto; margin: 0; padding: 10px 14px max(14px, env(safe-area-inset-bottom)); gap: 4px; }
  .nav-link { min-height: 52px; padding: 12px; justify-content: space-between; border-bottom: 1px solid var(--line); }
  .nav-link::after { content: '›'; font-size: 24px; line-height: 1; }
  .nav-link[aria-current="page"] { box-shadow: inset 3px 0 var(--teal); }
  .search-panel.open { inset: calc(100% + 8px) 12px auto; border: 1px solid var(--line-strong); border-top: 3px solid var(--teal); border-radius: 6px; animation: nav-in 200ms ease-out; }
  .search-panel .search-form { grid-template-columns: minmax(0,1fr); gap: 12px; padding-bottom: env(safe-area-inset-bottom); }
  .search-panel .search-form label { position: static; width: auto; height: auto; clip-path: none; font-weight: 800; }
}
@media (max-width: 639px) {
  .brand-copy { display: none; }
  .brand-mark { width: 70px; }
  .header-main { gap: 8px; }
  .theme-control select { width: 92px; }
  .official-hero img { height: auto; aspect-ratio: auto; object-fit: contain; }
  .hero-actions { padding: 18px 14px 14px; gap: 10px; }
  .hero-message { flex: 1 0 100%; margin-bottom: 4px; }
  .hero-message strong { font-size: 20px; }
  .hero-actions .button { flex: 1 1 150px; padding-inline: 12px; }
  .section { padding-block: 40px; }
  .page-intro { padding: 24px; }
  .product-detail-copy { padding: 20px; }
  .product-detail-copy h1 { font-size: 28px; }
  .spec-row { grid-template-columns: minmax(72px, .7fr) minmax(0, 1.5fr); gap: 12px; }
}
@media (max-width: 359px) {
  .brand-mark { width: 62px; }
  .header-main { gap: 6px; }
  .theme-control select { width: 86px; padding-inline: 8px 24px; }
  .icon-button { width: 42px; min-width: 42px; }
}
@media (min-width: 900px) {
  .primary-nav,.primary-nav.open { display: block; position: static; }
  .primary-nav-inner { justify-content: start; gap: 24px; padding-block: 8px; }
  .nav-link { padding-inline: 16px; }
}

/* Real catalog imagery and a responsive, text-independent campaign scene. */
.official-hero { display: grid; grid-template-columns: .85fr 1.15fr; background: #112d3d; border: 0; margin-top: 24px; }
.home-hero-copy { align-self: center; padding: clamp(24px, 4vw, 58px); color: #fff; }
.home-hero-copy .eyebrow { color: #b9ddd6; letter-spacing: .12em; }
.home-hero-copy :is(h1,h2) { color: #fff; font-size: clamp(36px, 4.5vw, 64px); line-height: 1.04; letter-spacing: -.04em; margin: 22px 0; max-width: 10ch; }
.home-hero-copy > p:not(.eyebrow) { color: #d7e4e9; font-size: 17px; line-height: 1.65; max-width: 35ch; }
.official-hero .hero-actions { padding: 16px 0 0; background: transparent; border: 0; }
.official-hero .hero-actions .button { border-color: #b9ddd6; background: transparent; color: #fff; }
.official-hero .hero-actions .primary { color: #102f39; background: #d5ede2; }
.official-hero > img { width: 100%; height: 100%; min-height: 420px; aspect-ratio: 3 / 2; object-fit: cover; }
.visual-card .curated-media { height: auto; aspect-ratio: 1 / 1; object-fit: contain; padding: 12px; background: #fff; }
.feature-band-media > .curated-media { width: 100%; height: 100%; object-fit: contain; background: #fff; }
.category-showcase { padding: 0; background: transparent; border: 0; margin: 16px 0 40px; }
.category-showcase-item { background: var(--surface); color: var(--ink); }
.category-showcase-item img { object-fit: contain; background: var(--media-surface, #fff); padding: 16px; }
.category-showcase-copy { display: grid; gap: 12px; padding: 18px; }
.category-showcase-copy strong { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; line-height: 1.5; font-size: 14px; }
.category-showcase-copy span { text-align: left; font-weight: 600; }
.gallery-caption { font-size: 13px; line-height: 1.5; color: #526072; padding: 0 8px; }
.product-detail-copy h1 { font-size: clamp(26px, 2.5vw, 34px); line-height: 1.25; }
.product-gallery { min-width: 0; }
.product-gallery-main { min-height: 0; cursor: zoom-in; }
@media (max-width: 899px) {
  .official-hero { grid-template-columns: 1fr; }
  .home-hero-copy { padding: 30px; }
  .home-hero-copy :is(h1,h2) { font-size: clamp(38px, 8vw, 60px); max-width: 13ch; }
  .official-hero > img { min-height: 0; height: auto; aspect-ratio: 3 / 2; }
}
@media (max-width: 479px) {
  .home-hero-copy { padding: 24px; }
  .category-showcase-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .category-showcase-copy { padding: 12px; }
}

/* Customer-facing polish: compact media stages, real brand mark, and restrained motion. */
:root { --media-surface: #ffffff; --media-frame-border: #d3d7df; }
:root[data-theme="dark"] { --media-surface: #ffffff; --media-frame-border: #566176; }
.brand-logo { display: block; width: 108px; height: auto; flex: none; filter: none; }
:root[data-theme="dark"] .brand-logo { filter: brightness(1.55) saturate(.9); }
.media-frame, .product-media, .product-gallery-main, .product-gallery-thumb { background: var(--media-surface); border-color: var(--media-frame-border); }
.adaptive-product-media { display: block; width: 100%; }
.visual-card .curated-media, .feature-band-media > .curated-media { height: auto; aspect-ratio: auto; padding: 0; background: var(--media-surface); }
.adaptive-product-media > img { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: contain; background: var(--media-surface); }
.adaptive-product-media { border-radius: inherit; }
.product-media { display: block; padding: 10px; }
.product-media .adaptive-product-media > img { aspect-ratio: 4 / 3; padding: 12px; }
.visual-card .adaptive-product-media > img, .feature-band-media .adaptive-product-media > img { aspect-ratio: 4 / 3; object-fit: contain; padding: 12px; }
.category-showcase-item img { aspect-ratio: 4 / 3; }
.product-gallery-main { display: block; height: min(48vw, 450px); max-height: min(58vh, 450px); overflow: hidden; }
.product-gallery-main, .product-gallery-thumb { border: 1px solid var(--media-frame-border); box-shadow: 0 10px 24px rgb(3 8 18 / 14%); }
.product-gallery-main picture, .product-gallery-main picture > img { display: block; width: 100%; height: 100%; min-height: 0; aspect-ratio: auto; }
.product-gallery-main picture > img { max-height: 100%; object-fit: contain; }
.product-detail-media { min-height: 0; padding: 14px; background: var(--surface); }
.gallery-caption { color: var(--ink-soft); margin-block: 10px; }
.product-gallery-thumb { min-height: 44px; }
.detail-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.save-plan { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.save-plan-status { min-height: 1.5em; margin: 6px 0 0; color: var(--teal); font-size: 13px; }

.home-carousel { position: relative; margin-top: 24px; }
.home-carousel-track { position: relative; overflow: hidden; border-radius: var(--radius-lg); }
.carousel-slide { margin-top: 0; min-height: 450px; transition: opacity 420ms ease, transform 420ms ease; }
.carousel-slide .carousel-media { min-height: 0; height: 450px; object-fit: contain; background: var(--media-surface); }
.carousel-slide:first-child .carousel-media { object-fit: cover; }
.home-hero-copy :is(h1,h2) { font-size: clamp(34px, 3.8vw, 56px); }
.carousel-slide[hidden] { display: none; }
.carousel-slide.is-active { animation: slide-in 520ms ease both; }
.carousel-controls { display: flex; align-items: center; justify-content: center; gap: 12px; padding: 10px 0 0; }
.carousel-controls > button { width: 40px; height: 40px; border: 1px solid var(--line-strong); border-radius: 999px; background: var(--surface); color: var(--ink); cursor: pointer; }
.carousel-dots { display: flex; gap: 8px; }
.carousel-dots button { width: 30px; height: 32px; padding: 0; border: 0; background: transparent; position: relative; cursor: pointer; }
.carousel-dots button::before { content: ''; position: absolute; inset: 12px 0; border-radius: 99px; background: var(--line-strong); }
.carousel-dots button[aria-pressed="true"]::before { background: var(--teal); }
.carousel-pause { font-size: 12px; }
.solution-links { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 12px; }
.solution-link { display: grid; gap: 12px; min-height: 120px; padding: 20px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--surface); color: var(--ink); text-decoration: none; transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease; }
.solution-link span { color: var(--teal); font-weight: 700; }
.solution-link:hover { transform: translateY(-4px); border-color: var(--teal); box-shadow: var(--shadow-md); }
.variant-panel { display: grid; gap: 18px; margin: 0 auto 28px; width: min(calc(100% - 32px), var(--container)); padding: 22px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--surface); }
.variant-heading h2 { margin: 0; }
.variant-heading p:last-child { margin-bottom: 0; color: var(--ink-soft); }
.variant-options { display: flex; gap: 10px; flex-wrap: wrap; }
.variant-option { display: grid; gap: 3px; min-width: 120px; padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--paper); color: var(--ink); text-decoration: none; transition: border-color 180ms ease, transform 180ms ease; }
.variant-option span { color: var(--ink-soft); font-size: 13px; }
.variant-option:hover, .variant-option.is-current { border-color: var(--teal); transform: translateY(-2px); }
.variant-option.is-current { box-shadow: inset 0 0 0 2px var(--teal); }
.product-detail-copy .variant-panel { width: 100%; margin: 20px 0; padding: 16px; gap: 12px; min-width: 0; }
.product-detail-copy { min-width: 0; }
.product-detail-copy .variant-heading h2 { font-size: 22px; }
.product-detail-copy .variant-heading p { font-size: 13px; }
.product-detail-copy .variant-options { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(138px, 1fr); overflow-x: auto; padding: 4px 4px 10px; scroll-snap-type: x proximity; }
.product-detail-copy .variant-option { scroll-snap-align: start; font-size: 14px; }
.product-specifications { margin-top: 22px; border-top: 1px solid var(--line); }
.product-specifications summary { padding-block: 16px; cursor: pointer; font-weight: 700; }
html:not(.js) :is(.save-plan, [data-save-solution]) { display: none; }
html:not(.js) .carousel-controls { display: none; }
@media (min-width: 900px) { .carousel-slide { height: 450px; } .home-hero-copy { padding: 36px 40px; } .home-hero-copy :is(h1,h2) { margin-block: 16px; } .carousel-slide .carousel-media { height: 450px; } }
.visual-card:hover, .product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-sm); }
.adaptive-product-media img { transition: transform 360ms ease; }
@media (hover: hover) { .visual-card:hover .adaptive-product-media img, .product-card:hover .adaptive-product-media img { transform: scale(1.035); } }
.reveal { opacity: 1; transform: none; }
.js .reveal { opacity: 0; transform: translateY(16px); transition: opacity 520ms ease var(--reveal-delay,0ms), transform 520ms ease var(--reveal-delay,0ms); }
.js .reveal.is-visible { opacity: 1; transform: none; }
@keyframes slide-in { from { opacity: .35; transform: translateX(12px); } to { opacity: 1; transform: none; } }
@media (max-width: 899px) { .solution-links { grid-template-columns: repeat(2, minmax(0,1fr)); } .brand-logo { width: 88px; } .variant-panel { width: min(calc(100% - 32px), var(--container)); } .product-gallery-main { max-height: 360px; } .product-gallery-main picture > img { max-height: 340px; } }
@media (max-width: 479px) { .solution-links { grid-template-columns: 1fr; } .brand-logo { width: 80px; } .carousel-controls { gap: 8px; } .carousel-dots button { width: 24px; } }
@media (max-width: 899px) { .carousel-slide { min-height: 0; } .carousel-slide .carousel-media { height: clamp(190px, 46vw, 330px); } .home-hero-copy { min-height: 295px; padding: 24px; } .home-hero-copy :is(h1,h2) { font-size: clamp(32px, 7vw, 48px); margin: 14px 0; max-width: 15ch; } .home-hero-copy > p:not(.eyebrow) { font-size: 15px; line-height: 1.5; } .home-hero-copy .hero-actions { padding-top: 4px; } .product-gallery-main { height: min(78vw, 360px); } }
@media (prefers-reduced-motion: reduce) { .js .reveal, .carousel-slide, .solution-link, .variant-option { opacity: 1; transform: none; transition: none; animation: none; } }

.set-launcher { position: fixed; right: 22px; bottom: max(20px, env(safe-area-inset-bottom)); z-index: 80; min-height: 48px; border: 1px solid var(--line); border-radius: 99px; padding: 10px 18px; background: var(--inverse); color: var(--inverse-ink); box-shadow: var(--shadow-md); cursor: pointer; font-weight: 700; }
.set-launcher span { margin-left: 8px; border-radius: 99px; background: var(--teal-soft); color: var(--teal-strong); padding: 3px 8px; }
.set-dialog { width: min(740px, calc(100% - 24px)); max-height: calc(100dvh - 32px); padding: clamp(18px, 4vw, 30px); border: 1px solid var(--line); border-radius: 12px; background: var(--surface); color: var(--ink); box-shadow: var(--shadow-md); overscroll-behavior: contain; }
.set-dialog[open] { animation: nav-in 200ms ease-out; }
.set-dialog::backdrop { background: #060d1bb3; backdrop-filter: blur(3px); }
.set-heading { display: flex; align-items: start; justify-content: space-between; gap: 20px; }
.set-heading h2 { margin: 0; }
.set-note { margin-block: 14px 24px; color: var(--ink-soft); }
.set-item { display: grid; grid-template-columns: 100px minmax(0,1fr); gap: 18px; padding-block: 18px; border-top: 1px solid var(--line); }
.set-item-title { font-weight: 700; text-decoration: none; line-height: 1.4; }
.set-item p { font-size: 13px; color: var(--ink-soft); margin: 8px 0; }
.set-item-actions, .set-footer { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.set-item-actions .button { min-height: 42px; font-size: 14px; padding: 8px 12px; }
.set-remove { border: 0; min-height: 44px; padding: 6px; background: transparent; color: var(--ink-soft); text-decoration: underline; cursor: pointer; }
.set-footer { justify-content: flex-end; border-top: 1px solid var(--line); padding-top: 18px; }
.set-open { overflow: hidden; }
.set-footer button:disabled { opacity: .4; cursor: default; }
@media (max-width: 479px) { .set-item { grid-template-columns: 72px minmax(0,1fr); gap: 12px; } .set-item-title { font-size: 14px; } .set-launcher { right: 14px; bottom: 14px; } }
@media (prefers-reduced-motion: reduce) { .set-dialog[open], .adaptive-product-media img, .product-card:hover, .visual-card:hover { animation: none; transition: none; transform: none; } }

/* About page: a fact-led reading path for buyers and machine-readable source review. */
.about-facts, .about-capabilities, .about-audiences, .about-buying, .about-ai-note { scroll-margin-top: 24px; }
.about-fact-grid, .about-capability-grid, .about-audience-grid, .about-buying-grid { display: grid; gap: 14px; }
.about-fact-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.about-fact { min-height: 172px; padding: 20px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--surface); }
.about-fact h3 { margin: 6px 0 10px; font-size: clamp(22px, 2.3vw, 30px); }
.about-fact p:last-child, .about-capability p, .about-audience p, .about-buying-step p { color: var(--ink-soft); }
.about-capability-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.about-capability { min-height: 150px; }
.about-capability h3, .about-audience h3, .about-buying-step h3 { margin-top: 0; }
.about-audience-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.about-audience { position: relative; min-height: 190px; padding: 22px; border-top: 3px solid var(--teal); background: var(--paper); }
.about-audience-index { display: block; margin-bottom: 28px; color: var(--teal); font-size: 13px; font-weight: 800; letter-spacing: .12em; }
.about-buying-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.about-buying-step { display: grid; grid-template-columns: auto minmax(0,1fr) auto; align-items: start; gap: 14px; padding: 20px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--surface); color: var(--ink); text-decoration: none; transition: border-color 180ms ease, transform 180ms ease, box-shadow 180ms ease; }
.about-buying-step > span { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 99px; background: var(--teal-soft); color: var(--teal-strong); font-weight: 800; }
.about-buying-step .inline-icon { width: 22px; margin-top: 4px; }
.about-buying-step:hover { border-color: var(--teal); transform: translateY(-3px); box-shadow: var(--shadow-sm); }
.about-ai-note .content-panel { max-width: 900px; }
@media (max-width: 899px) { .about-fact-grid, .about-audience-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .about-buying-grid { grid-template-columns: 1fr; } }
@media (max-width: 479px) { .about-fact-grid, .about-capability-grid, .about-audience-grid { grid-template-columns: 1fr; } .about-fact, .about-audience { min-height: 0; } }