:root {
  --bg: #f4efe8;
  --surface: rgba(255, 251, 246, 0.78);
  --surface-strong: rgba(255, 253, 250, 0.95);
  --line: rgba(29, 26, 23, 0.1);
  --ink: #1d1a17;
  --muted: #6d665f;
  --brand: #0d5c63;
  --brand-2: #c86f31;
  --brand-3: #efc07a;
  --shadow: 0 24px 70px rgba(29, 26, 23, 0.12);
  --radius-xl: 32px;
  --radius-lg: 26px;
  --radius-md: 20px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", sans-serif;
  background: linear-gradient(180deg, #f7f0e6 0%, #efe6d7 100%);
}

button,
input {
  font: inherit;
}

a {
  color: inherit;
}

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

.site-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 15% 18%, rgba(13, 92, 99, 0.16), transparent 24%),
    radial-gradient(circle at 82% 10%, rgba(200, 111, 49, 0.18), transparent 22%),
    radial-gradient(circle at 70% 82%, rgba(239, 192, 122, 0.18), transparent 28%);
}

.page-shell {
  position: relative;
  width: min(1280px, calc(100% - 32px));
  margin: 0 auto;
  padding: 24px 0 56px;
}

.hero,
.section,
.footer {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--surface);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}

.hero,
.section,
.footer {
  padding: 28px;
}

.section,
.footer {
  margin-top: 24px;
}

.glass-panel,
.advantage-card,
.info-card,
.contact-card,
.featured-card,
.product-card,
.process-card,
.cta-section {
  border: 1px solid var(--line);
  background: var(--surface-strong);
  box-shadow: 0 12px 34px rgba(29, 26, 23, 0.06);
}

.topbar,
.hero-grid,
.split-header,
.footer,
.about-section {
  display: flex;
  gap: 24px;
}

.topbar,
.split-header,
.footer {
  align-items: flex-start;
  justify-content: space-between;
}

.brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  color: #fff;
  font-weight: 700;
  background: linear-gradient(135deg, var(--brand), #1b7b83);
}

.brand-lockup strong {
  display: block;
  margin-top: 4px;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  padding-top: 12px;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
}

.eyebrow,
.hero-kicker,
.section-kicker,
.mini-label,
.panel-title,
.product-category,
.product-slide,
.band-label {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.domain-pill,
.primary-btn,
.secondary-btn,
.filter-btn,
.featured-link,
.product-link,
.product-hitarea {
  transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
}

.domain-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  color: #fff;
  text-decoration: none;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
}

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

h1,
h2,
h3,
.product-model,
.featured-model {
  font-family: "Avenir Next", "Noto Sans SC", sans-serif;
}

h1 {
  margin-top: 14px;
  font-size: clamp(40px, 7vw, 72px);
  line-height: 0.94;
  max-width: 10ch;
}

h2 {
  margin-top: 10px;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.06;
}

h3 {
  font-size: 22px;
}

.hero-grid {
  margin-top: 42px;
  align-items: stretch;
}

.hero-copy,
.hero-panel {
  flex: 1;
}

.hero-copy {
  padding: 12px 0 8px;
}

.hero-subtitle,
.section-desc,
.hero-note p,
.advantage-card p,
.category-desc,
.info-card p,
.about-copy p,
.contact-card span,
.detail-list,
.product-highlights {
  color: var(--muted);
  line-height: 1.75;
}

.hero-subtitle {
  max-width: 56ch;
  margin-top: 18px;
  font-size: 18px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.primary-btn,
.secondary-btn,
.featured-link,
.product-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border: 0;
  border-radius: 999px;
  text-decoration: none;
  cursor: pointer;
}

.primary-btn {
  color: #fff;
  background: var(--ink);
}

.secondary-btn,
.product-link {
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--line);
}

.featured-link {
  color: #fff;
  align-self: flex-start;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
}

.primary-btn:hover,
.secondary-btn:hover,
.filter-btn:hover,
.featured-link:hover,
.product-link:hover,
.domain-pill:hover {
  transform: translateY(-1px);
}

.hero-band {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 26px;
}

.hero-band > div {
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
}

.hero-band strong {
  display: block;
  margin-top: 8px;
  font-size: 18px;
  line-height: 1.4;
}

.hero-panel,
.category-card,
.catalog-toolbar,
.contact-card {
  padding: 24px;
  border-radius: var(--radius-lg);
}

.metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.metric {
  padding: 18px;
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(239, 192, 122, 0.18), rgba(255, 255, 255, 0.94));
}

.metric strong {
  display: block;
  font-size: 30px;
  line-height: 1.15;
}

.metric span {
  display: block;
  margin-top: 8px;
}

.hero-note {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.section-heading {
  max-width: 680px;
}

.split-header .section-desc {
  max-width: 360px;
  padding-top: 24px;
}

.category-showcase,
.advantage-grid,
.featured-grid,
.about-grid,
.process-grid {
  display: grid;
  gap: 18px;
}

.category-showcase {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.category-card strong {
  display: block;
  margin-top: 12px;
  font-size: 28px;
}

.category-card p:last-child {
  margin-top: 10px;
}

.advantage-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 24px;
}

.advantage-card,
.info-card,
.process-card {
  padding: 24px;
  border-radius: 24px;
}

.advantage-card span {
  display: inline-flex;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  color: var(--brand);
  background: rgba(13, 92, 99, 0.08);
}

.process-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 24px;
}

.process-card span {
  display: inline-flex;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  color: #fff;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
}

.process-card h3,
.process-card p {
  margin-top: 16px;
}

.advantage-card h3,
.info-card h3 {
  margin-top: 18px;
}

.advantage-card p,
.info-card p,
.about-copy p {
  margin-top: 12px;
}

.featured-section {
  background:
    linear-gradient(135deg, rgba(13, 92, 99, 0.06), rgba(200, 111, 49, 0.05)),
    var(--surface);
}

.featured-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 24px;
}

.featured-card {
  display: grid;
  grid-template-columns: 1fr;
  overflow: hidden;
  border-radius: 26px;
}

.featured-copy {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 26px;
}

.featured-pin {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-height: 30px;
  padding: 0 12px;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(135deg, #ff7f32, #ff9b45);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.featured-model {
  margin-top: 10px;
  font-size: 30px;
}

.featured-summary {
  margin-top: 14px;
  flex: 1;
}

.featured-price {
  margin-top: 10px;
  color: var(--brand-2);
  font-weight: 800;
}

.featured-image-wrap {
  min-height: 220px;
  background:
    radial-gradient(circle at 30% 18%, rgba(239, 192, 122, 0.22), transparent 30%),
    linear-gradient(180deg, rgba(13, 92, 99, 0.08), rgba(255, 255, 255, 1));
}

.featured-image,
.product-image,
#detail-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.catalog-toolbar {
  margin-top: 24px;
}

.catalog-toolbar input {
  width: 100%;
  height: 52px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.88);
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.filter-btn {
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.94);
}

.filter-btn.is-active {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
}

.product-grid {
  display: grid;
  gap: 22px;
  margin-top: 22px;
}

.product-category-section {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background:
    linear-gradient(135deg, rgba(13, 92, 99, 0.04), rgba(200, 111, 49, 0.04)),
    rgba(255, 253, 250, 0.7);
}

.product-category-header {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}

.product-category-header h3 {
  margin-top: 8px;
  font-size: 30px;
}

.product-category-header p:last-child {
  margin-top: 8px;
  max-width: 680px;
  color: var(--muted);
  line-height: 1.7;
}

.category-count-badge {
  display: grid;
  place-items: center;
  min-width: 108px;
  height: 108px;
  border-radius: 24px;
  color: #fff;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
}

.category-count-badge strong {
  display: block;
  font-size: 30px;
  line-height: 1;
}

.category-count-badge span {
  display: block;
  margin-top: 6px;
  font-size: 13px;
}

.category-product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.category-more-bar {
  display: flex;
  justify-content: center;
  margin-top: 18px;
}

.product-card {
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: 24px;
}

.product-card:hover {
  transform: translateY(-3px);
}

.product-hitarea {
  position: absolute;
  inset: 0;
  z-index: 1;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.product-image-wrap {
  position: relative;
  aspect-ratio: 4 / 3;
  background:
    radial-gradient(circle at 25% 18%, rgba(239, 192, 122, 0.22), transparent 26%),
    linear-gradient(180deg, rgba(13, 92, 99, 0.08), rgba(255, 255, 255, 1));
}

.product-hot-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 11px;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(135deg, #ff7f32, #ff9b45);
  box-shadow: 0 10px 20px rgba(255, 127, 50, 0.2);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.product-body {
  position: relative;
  z-index: 2;
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 18px 18px 20px;
}

.product-meta {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.product-model {
  margin-top: 10px;
  font-size: 28px;
}

.product-price {
  margin-top: 10px;
  color: var(--brand);
  font-weight: 800;
  font-size: 18px;
}

.product-highlights {
  margin: 14px 0 0;
  padding-left: 18px;
}

.product-highlights li {
  color: var(--muted);
  line-height: 1.7;
}

.product-highlights li + li,
.detail-list li + li {
  margin-top: 8px;
}

.product-footer {
  margin-top: auto;
  padding-top: 16px;
}

.product-footer .product-link {
  position: relative;
  z-index: 3;
}

.about-section {
  align-items: stretch;
}

.about-copy,
.about-grid {
  flex: 1;
}

.about-grid {
  grid-template-columns: 1fr;
}

.footer {
  align-items: center;
}

.cta-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background:
    linear-gradient(135deg, rgba(13, 92, 99, 0.08), rgba(200, 111, 49, 0.08)),
    var(--surface-strong);
}

.cta-copy {
  max-width: 720px;
}

.cta-copy p:last-child {
  margin-top: 14px;
  color: var(--muted);
  line-height: 1.75;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.contact-card {
  min-width: 380px;
}

.contact-card p + p {
  margin-top: 16px;
}

.contact-card strong,
.contact-card span {
  display: block;
}

.contact-card span {
  margin-top: 6px;
}

.detail-drawer {
  position: fixed;
  top: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 40;
  width: min(520px, calc(100% - 32px));
  display: grid;
  grid-template-rows: 280px 1fr;
  background: rgba(255, 252, 247, 0.98);
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: 0 24px 80px rgba(29, 26, 23, 0.18);
  transform: translateX(calc(100% + 24px));
  transition: transform 240ms ease;
  overflow: hidden;
}

.detail-drawer.is-open {
  transform: translateX(0);
}

.detail-media {
  padding: 26px 26px 0;
  background:
    radial-gradient(circle at 30% 18%, rgba(239, 192, 122, 0.22), transparent 28%),
    linear-gradient(180deg, rgba(13, 92, 99, 0.08), rgba(255, 255, 255, 1));
}

.detail-content {
  overflow: auto;
  padding: 22px 26px 28px;
}

.detail-close {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 2;
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  cursor: pointer;
}

.detail-slide {
  margin-top: 8px;
  color: var(--muted);
}

.detail-content h3 {
  margin-top: 22px;
  font-size: 18px;
}

.detail-list {
  margin: 12px 0 0;
  padding-left: 18px;
}

.detail-price-card {
  margin-top: 22px;
  padding: 18px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(13, 92, 99, 0.08), rgba(200, 111, 49, 0.08));
}

.detail-price-card span,
.detail-price-card strong {
  display: block;
}

.detail-price-card span {
  color: var(--muted);
}

.detail-price-card strong {
  margin-top: 6px;
  color: var(--brand-2);
  font-size: 30px;
}

.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.detail-backdrop {
  position: fixed;
  inset: 0;
  z-index: 30;
  background: rgba(24, 21, 18, 0.32);
}

.floating-contact {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 20;
  display: inline-flex;
  gap: 12px;
  align-items: center;
  padding: 10px 12px 10px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 252, 247, 0.95);
  box-shadow: 0 12px 34px rgba(29, 26, 23, 0.12);
}

.floating-contact span {
  color: var(--muted);
  font-size: 14px;
}

.floating-contact a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  color: #fff;
  text-decoration: none;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
}

[hidden] {
  display: none !important;
}

@media (max-width: 1180px) {
  .category-showcase,
  .featured-grid,
  .category-product-grid,
  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .featured-card {
    grid-template-columns: 1fr;
  }

  .about-section,
  .hero-grid,
  .split-header,
  .footer,
  .cta-section {
    flex-direction: column;
  }

  .contact-card {
    min-width: 0;
    width: 100%;
  }
}

@media (max-width: 840px) {
  .page-shell {
    width: min(100% - 20px, 1280px);
    padding-top: 10px;
  }

  .hero,
  .section,
  .footer {
    padding: 20px;
    border-radius: 24px;
  }

  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-links {
    padding-top: 0;
  }

  .metrics,
  .hero-band,
  .category-showcase,
  .advantage-grid,
  .featured-grid,
  .category-product-grid,
  .process-grid {
    grid-template-columns: 1fr;
  }

  .product-category-header {
    flex-direction: column;
  }

  .category-count-badge {
    width: 100%;
    height: auto;
    min-height: 82px;
  }

  .product-model,
  .featured-model {
    font-size: 24px;
  }

  .detail-drawer {
    top: auto;
    left: 10px;
    right: 10px;
    bottom: 10px;
    width: auto;
    height: min(86vh, 720px);
    grid-template-rows: 220px 1fr;
  }

  .floating-contact {
    left: 10px;
    right: 10px;
    bottom: 10px;
    justify-content: space-between;
  }
}

.product-page-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 24px 0 56px;
}

.product-page-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 20px;
}

.product-page-nav a {
  text-decoration: none;
}

.detail-page-hero {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 24px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.detail-page-media {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.detail-gallery-card {
  position: relative;
  min-height: 580px;
  padding: 26px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  background:
    radial-gradient(circle at 20% 18%, rgba(0, 114, 206, 0.08), transparent 26%),
    radial-gradient(circle at 82% 86%, rgba(0, 114, 206, 0.06), transparent 24%),
    #fff;
  box-shadow: 0 16px 44px rgba(0, 51, 102, 0.08);
}

.detail-gallery-price {
  position: absolute;
  top: 18px;
  left: 18px;
  z-index: 2;
  min-width: 156px;
  padding: 14px 16px;
  border-radius: 18px;
  color: #fff;
  background: linear-gradient(135deg, #005b96, #0072ce);
  box-shadow: 0 14px 30px rgba(0, 58, 112, 0.24);
}

.detail-gallery-price span,
.detail-gallery-price strong {
  display: block;
}

.detail-gallery-price span {
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.86;
}

.detail-gallery-price strong {
  margin-top: 6px;
  font-size: 34px;
  line-height: 1;
}

.detail-gallery-controls {
  position: absolute;
  top: 18px;
  right: 18px;
  z-index: 2;
  display: flex;
  gap: 10px;
}

.gallery-nav {
  width: 44px;
  height: 44px;
  border: 1px solid rgba(0, 102, 164, 0.16);
  border-radius: 999px;
  color: var(--brand);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 10px 24px rgba(0, 58, 112, 0.12);
  cursor: pointer;
}

#detail-gallery-image {
  width: 100%;
  height: 100%;
  min-height: 528px;
  object-fit: contain;
  transform: scale(1.16);
  transform-origin: center center;
}

.detail-color-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.color-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 46px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: #fff;
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.color-chip:hover {
  transform: translateY(-1px);
}

.color-chip.is-active {
  color: var(--brand);
  border-color: rgba(0, 102, 164, 0.34);
  box-shadow: 0 10px 24px rgba(0, 58, 112, 0.1);
}

.color-dot {
  width: 16px;
  height: 16px;
  border: 1px solid rgba(0, 0, 0, 0.12);
  border-radius: 999px;
}

.detail-page-copy {
  display: flex;
  flex-direction: column;
  padding: 8px 0;
}

.detail-page-copy h1 {
  max-width: none;
}

.detail-page-summary {
  margin-top: 16px;
  color: var(--muted);
  line-height: 1.8;
  font-size: 17px;
}

.detail-page-section {
  margin-top: 22px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.72);
}

.detail-page-section:first-of-type {
  margin-top: 28px;
}

.detail-page-section h2 {
  margin-top: 0;
  font-size: 24px;
}

.detail-page-section ul {
  margin: 14px 0 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.75;
}

.detail-page-section li::marker {
  color: var(--brand);
}

.related-products {
  margin-top: 24px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 18px;
}

.related-card {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 14px;
  align-items: center;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 20px;
  color: inherit;
  text-decoration: none;
  background: var(--surface-strong);
}

.related-card img {
  width: 110px;
  height: 88px;
  object-fit: contain;
  border-radius: 14px;
  background: #fff;
}

.related-card strong {
  display: block;
  font-size: 20px;
}

.related-card span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 14px;
}

.not-found-card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--surface);
}

@media (max-width: 960px) {
  .detail-page-hero {
    grid-template-columns: 1fr;
  }

  .detail-page-media {
    min-height: 360px;
  }

  .related-grid {
    grid-template-columns: 1fr;
  }
}

/* Customer-facing Philips-inspired theme */
:root {
  --bg: #f5f7fa;
  --surface: #ffffff;
  --surface-strong: #ffffff;
  --line: #dfe7ef;
  --ink: #1f2937;
  --muted: #5f6f82;
  --brand: #0066a4;
  --brand-2: #0072ce;
  --brand-3: #e6f2fb;
  --shadow: 0 12px 34px rgba(0, 51, 102, 0.08);
  --radius-xl: 18px;
  --radius-lg: 14px;
  --radius-md: 10px;
}

body {
  background: var(--bg);
}

.site-bg {
  background:
    linear-gradient(180deg, rgba(0, 102, 164, 0.05), transparent 320px),
    radial-gradient(circle at 82% 8%, rgba(0, 114, 206, 0.12), transparent 280px);
}

.hero,
.section,
.footer,
.detail-page-hero {
  background: #fff;
  backdrop-filter: none;
}

.hero {
  background:
    linear-gradient(105deg, #ffffff 0%, #ffffff 56%, #e8f4fb 56%, #f5fbff 100%);
}

.hero::after {
  content: "";
  position: absolute;
  right: -140px;
  top: 110px;
  width: 430px;
  height: 430px;
  border-radius: 999px;
  background: rgba(0, 102, 164, 0.08);
}

.hero > * {
  position: relative;
  z-index: 1;
}

.glass-panel,
.advantage-card,
.info-card,
.contact-card,
.featured-card,
.product-card,
.process-card,
.cta-section,
.product-category-section,
.related-card {
  background: #fff;
  border-color: var(--line);
  box-shadow: 0 8px 22px rgba(0, 51, 102, 0.06);
}

.brand-mark {
  border-radius: 0 12px 12px 0;
  background: var(--brand);
}

.brand-logo {
  width: 146px;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 10px 24px rgba(0, 29, 72, 0.18);
}

.domain-pill,
.primary-btn,
.featured-link,
.filter-btn.is-active,
.category-count-badge,
.process-card span,
.floating-contact a {
  background: var(--brand);
}

.secondary-btn,
.product-link {
  color: var(--brand);
  background: #fff;
  border-color: #b8d6eb;
}

h1 {
  max-width: 11ch;
  line-height: 1;
}

.hero-band > div,
.metric,
.featured-image-wrap,
.product-image-wrap,
.detail-media,
.detail-page-media {
  background: #f4f8fb;
}

.featured-section,
.product-category-section {
  background: #f8fbfd;
}

.category-card strong,
.featured-price,
.product-price,
.detail-price-card strong {
  color: var(--brand);
}

.advantage-card span,
.detail-price-card {
  background: var(--brand-3);
}

.cta-section {
  color: #fff;
  background: linear-gradient(135deg, #005b96, #0072ce);
}

.cta-section .section-kicker,
.cta-section .cta-copy p:last-child {
  color: rgba(255, 255, 255, 0.84);
}

.cta-section .secondary-btn {
  color: #fff;
  background: transparent;
  border-color: rgba(255, 255, 255, 0.55);
}

.detail-drawer,
.floating-contact {
  background: #fff;
  box-shadow: 0 16px 44px rgba(0, 51, 102, 0.16);
}

/* Philips-style blue storefront homepage */
.page-shell {
  width: min(1360px, calc(100% - 32px));
}

.hero {
  min-height: 720px;
  padding: 0;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(circle at 78% 46%, rgba(164, 223, 255, 0.3), transparent 260px),
    radial-gradient(circle at 92% 16%, rgba(255, 255, 255, 0.22), transparent 220px),
    linear-gradient(115deg, #00356d 0%, #005ea8 40%, #008dd0 100%);
}

.hero::after {
  right: -130px;
  top: -100px;
  width: 680px;
  height: 680px;
  background: rgba(255, 255, 255, 0.12);
}

.hero::before {
  content: "";
  position: absolute;
  left: -120px;
  bottom: -220px;
  width: 520px;
  height: 520px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
}

.hero .topbar {
  align-items: center;
  padding: 26px 34px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.hero .brand-lockup,
.hero .nav-links a,
.hero .eyebrow,
.hero .hero-kicker,
.hero .band-label {
  color: rgba(255, 255, 255, 0.86);
}

.hero .brand-lockup strong {
  color: #fff;
}

.hero .brand-mark {
  color: var(--brand);
  background: #fff;
}

.hero .domain-pill {
  color: var(--brand);
  background: #fff;
}

.hero-grid {
  min-height: 600px;
  margin-top: 0;
  padding: 42px 42px 34px;
  align-items: center;
  gap: 20px;
}

.hero-copy {
  flex: 0 0 34%;
  max-width: 400px;
}

.hero h1 {
  display: flex;
  flex-direction: column;
  gap: 2px;
  max-width: none;
  color: #fff;
  font-size: clamp(48px, 6vw, 86px);
  line-height: 0.9;
  letter-spacing: -0.045em;
}

.hero h1 span {
  display: block;
}

.hero-subtitle {
  color: rgba(255, 255, 255, 0.88);
  max-width: 18ch;
  font-size: 17px;
  line-height: 1.8;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.hero-badges span {
  padding: 8px 14px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.86);
  background: rgba(255, 255, 255, 0.08);
  font-size: 14px;
}

.hero .primary-btn {
  color: var(--brand);
  background: #fff;
  box-shadow: 0 16px 34px rgba(0, 36, 82, 0.2);
}

.hero .secondary-btn {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.48);
}

.hero-band > div {
  border-color: rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.1);
}

.hero-band strong {
  color: #fff;
}

.hero-showcase {
  position: relative;
  flex: 0 0 66%;
  min-height: 660px;
}

.hero-stage {
  position: relative;
  display: flex;
  align-items: stretch;
  justify-content: flex-end;
  width: 100%;
  min-height: 660px;
  padding: 24px 0 24px 24px;
  overflow: hidden;
  border: 0;
  border-radius: 0;
  background:
    radial-gradient(circle at 76% 24%, rgba(255, 255, 255, 0.18), transparent 18%),
    radial-gradient(circle at 84% 68%, rgba(156, 220, 255, 0.16), transparent 20%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
}

.hero-stage::before,
.hero-stage::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  pointer-events: none;
}

.hero-stage::before {
  top: 48px;
  right: 38px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.04) 62%, transparent 72%);
}

.hero-stage::after {
  right: 120px;
  bottom: 70px;
  width: 460px;
  height: 460px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: radial-gradient(circle, rgba(136, 211, 255, 0.1), transparent 66%);
}

.hero-stage .hero-stage-rings,
.hero-stage .hero-stage-rings::before,
.hero-stage .hero-stage-rings::after {
  position: absolute;
  border-radius: 999px;
  pointer-events: none;
}

.hero-stage .hero-stage-rings {
  inset: auto 72px 48px auto;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(255, 255, 255, 0.09);
}

.hero-stage .hero-stage-rings::before,
.hero-stage .hero-stage-rings::after {
  content: "";
  inset: 36px;
  border: 1px solid rgba(255, 255, 255, 0.07);
}

.hero-stage .hero-stage-rings::after {
  inset: 92px;
  border-color: rgba(255, 255, 255, 0.06);
}

.hero-price-badge {
  position: absolute;
  top: 26px;
  right: 20px;
  z-index: 3;
  min-width: 168px;
  padding: 14px 16px;
  border-radius: 18px;
  color: var(--brand);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 18px 34px rgba(0, 36, 82, 0.18);
}

.hero-stat-card {
  backdrop-filter: blur(8px);
}

.hero-price-badge span,
.hero-price-badge strong {
  display: block;
}

.hero-price-badge span {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-price-badge strong {
  margin-top: 6px;
  font-size: 34px;
  line-height: 1;
}

.hero-stage-panel {
  position: relative;
  z-index: 2;
  align-self: flex-end;
  width: min(540px, 82%);
  margin: 0 24px 24px 0;
  padding: 30px 32px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 32px;
  color: #fff;
  background: linear-gradient(180deg, rgba(0, 41, 87, 0.44), rgba(0, 41, 87, 0.16));
  backdrop-filter: blur(14px);
  box-shadow: 0 24px 52px rgba(0, 36, 82, 0.14);
}

.hero-stage-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.28), rgba(255, 255, 255, 0.04));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.hero-stage-panel .panel-title {
  color: rgba(255, 255, 255, 0.72);
}

.hero-stage-panel h2 {
  margin-top: 12px;
  color: #fff;
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1.04;
  max-width: 11ch;
}

.hero-stage-summary {
  margin-top: 16px;
  color: rgba(255, 255, 255, 0.88);
  line-height: 1.8;
  max-width: 34ch;
}

.hero-stage-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 22px;
}

.hero-stage-grid article {
  padding: 18px 18px 16px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.stage-number,
.stage-label {
  display: block;
}

.stage-number {
  font-size: 28px;
  font-weight: 800;
  line-height: 1.1;
}

.stage-label {
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-stage-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.hero-stage-notes {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.hero-stage-notes span {
  padding: 10px 14px;
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.88);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 13px;
}

.hero-stage-panel .featured-link,
.stage-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  text-decoration: none;
}

.hero-stage-panel .featured-link {
  color: var(--brand);
  background: #fff;
}

.stage-link {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.24);
}

.blue-overview-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(420px, 0.9fr);
  gap: 28px;
  align-items: center;
  color: #fff;
  background: linear-gradient(135deg, #004d98, #0072ce);
}

.blue-overview-section .section-kicker,
.blue-overview-section p {
  color: rgba(255, 255, 255, 0.82);
}

.blue-overview-section h2 {
  color: #fff;
}

.blue-metrics .metric {
  color: var(--ink);
  background: #fff;
}

.category-card,
.product-card,
.featured-card {
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.category-card:hover,
.product-card:hover,
.featured-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 42px rgba(0, 51, 102, 0.12);
}

.footer {
  color: #fff;
  background: #003b79;
}

.section {
  border-radius: 26px;
}

.featured-card {
  border: 1px solid rgba(0, 102, 164, 0.12);
  box-shadow: 0 18px 42px rgba(0, 51, 102, 0.08);
}

.featured-copy {
  gap: 6px;
}

.featured-link {
  font-weight: 700;
}

.catalog-toolbar {
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(243, 249, 255, 0.96));
}

.product-category-section {
  border-radius: 30px;
  box-shadow: 0 18px 40px rgba(0, 51, 102, 0.05);
}

.product-card {
  border: 1px solid rgba(0, 102, 164, 0.12);
  box-shadow: 0 14px 34px rgba(0, 51, 102, 0.06);
}

.product-image-wrap,
.featured-image-wrap {
  position: relative;
}

.product-image-wrap::after,
.featured-image-wrap::after {
  content: "";
  position: absolute;
  inset: auto 18px 18px 18px;
  height: 34px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(0, 0, 0, 0.08), transparent 72%);
  filter: blur(10px);
  pointer-events: none;
}

.footer .section-kicker,
.footer .contact-card span,
.footer .contact-card a {
  color: rgba(255, 255, 255, 0.84);
}

.footer .contact-card {
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.22);
}

@media (max-width: 1180px) {
  .hero-grid {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-copy,
  .hero-showcase {
    width: 100%;
    max-width: none;
  }

  .hero-showcase {
    min-height: 0;
  }

  .blue-overview-section {
    grid-template-columns: 1fr;
  }

  .hero-stage {
    min-height: 520px;
    padding: 0;
  }

  .hero-stage::before {
    width: 240px;
    height: 240px;
  }

  .hero-stage::after {
    right: 40px;
    width: 340px;
    height: 340px;
  }

  .hero-stage .hero-stage-rings {
    right: 24px;
    bottom: 34px;
    width: 380px;
    height: 380px;
  }

  .hero-stage-panel {
    width: min(100%, 560px);
    margin: auto 0 20px;
  }
}

@media (max-width: 840px) {
  .hero .topbar {
    padding: 22px;
  }

  .hero-grid {
    padding: 34px 22px;
  }

  .hero h1 {
    font-size: clamp(46px, 14vw, 72px);
  }

  .hero-showcase {
    min-height: auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .hero-stage {
    min-height: 420px;
  }

  .hero-stage .hero-stage-rings {
    right: 12px;
    bottom: 18px;
    width: 260px;
    height: 260px;
  }

  .hero-price-badge {
    top: 16px;
    right: 16px;
  }

  .hero-stage-panel {
    width: calc(100% - 16px);
    margin: auto 0 16px;
    padding: 22px;
    border-radius: 26px;
  }
}

@media (max-width: 560px) {
  .page-shell {
    width: 100%;
    padding-top: 0;
  }

  .hero {
    min-height: auto;
    border-radius: 0 0 24px 24px;
  }

  .hero .topbar {
    gap: 16px;
  }

  .hero .nav-links {
    display: none;
  }

  .hero-grid {
    padding: 28px 18px 30px;
  }

  .hero h1 {
    font-size: clamp(40px, 14vw, 58px);
    letter-spacing: -0.05em;
  }

  .hero-subtitle {
    font-size: 16px;
  }

  .hero-actions,
  .hero-band {
    grid-template-columns: 1fr;
  }

  .hero-badges {
    gap: 8px;
  }

  .hero-actions a {
    width: 100%;
  }

  .hero-stage {
    min-height: 340px;
  }

  .hero-stage::before {
    top: 40px;
    right: 18px;
    width: 180px;
    height: 180px;
  }

  .hero-stage::after {
    right: 14px;
    bottom: 22px;
    width: 220px;
    height: 220px;
  }

  .hero-stage-panel h2 {
    font-size: 30px;
  }

  .hero-stage-grid {
    grid-template-columns: 1fr;
  }

  .hero-stage-notes {
    display: none;
  }

  .hero-price-badge {
    min-width: 138px;
    padding: 12px 14px;
  }

  .hero-price-badge strong {
    font-size: 28px;
  }

  .detail-gallery-card {
    min-height: 380px;
    padding: 18px;
  }

  #detail-gallery-image {
    min-height: 340px;
    transform: scale(1.08);
  }

  .blue-overview-section,
  .section,
  .footer {
    margin-left: 10px;
    margin-right: 10px;
  }

  .floating-contact {
    border-radius: 18px;
  }
}