@import url("https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;600;800&display=swap");

:root {
  color-scheme: light;
  --ink: #1d1d1f;
  --muted: #6e6e73;
  --line: rgba(0, 0, 0, 0.08);
  --soft: #f5f5f7;
  --paper: #ffffff;
  --accent: #1d1d1f;
  --accent-strong: #000000;
  --accent-soft: rgba(0, 0, 0, 0.06);
  --danger: #6e6e73;
  --shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
  --shadow-strong: 0 18px 54px rgba(0, 0, 0, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 50% -12%, rgba(255, 255, 255, 0.96), transparent 34rem),
    linear-gradient(180deg, #ffffff 0%, #f5f5f7 42%, #ffffff 100%);
  color: var(--ink);
  font-family: "Montserrat", sans-serif;
  line-height: 1.5;
  letter-spacing: -0.012em;
}

button,
input,
textarea,
select {
  font-family: "Montserrat", sans-serif;
}

a {
  color: inherit;
}

img {
  display: block;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 24px;
  padding: 14px clamp(18px, 4vw, 56px);
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
  text-decoration: none;
}

.brand-logo {
  width: 168px;
  height: 42px;
  object-fit: contain;
}

.brand span {
  min-width: 0;
}

.brand strong,
.brand small {
  display: block;
}

.brand small {
  color: var(--muted);
  font-size: 12px;
  max-width: 190px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.nav-links {
  display: flex;
  gap: 20px;
  color: var(--muted);
  font-size: 14px;
}

.nav-links a {
  text-decoration: none;
}

.nav-links a:hover {
  color: var(--ink);
}

.language-switcher {
  display: flex;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft);
}

.lang-button {
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font: inherit;
  font-size: 13px;
  padding: 7px 9px;
  text-decoration: none;
}

.lang-button.is-active {
  background: var(--ink);
  color: var(--paper);
}

.hero {
  position: relative;
  min-height: 720px;
  display: grid;
  align-items: end;
  overflow: hidden;
  background: #0f1518;
}

.hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.2) contrast(1.08);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 6, 7, 0.88), rgba(12, 16, 18, 0.55), rgba(12, 16, 18, 0.12)),
    linear-gradient(0deg, rgba(5, 6, 7, 0.82), rgba(12, 16, 18, 0.02));
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  z-index: 1;
  pointer-events: none;
}

.hero::before {
  width: min(46vw, 560px);
  height: min(46vw, 560px);
  right: -12vw;
  top: 12%;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 46% 54% 42% 58%;
  animation: morphFloat 16s ease-in-out infinite;
}

.hero::after {
  width: min(26vw, 280px);
  height: min(26vw, 280px);
  left: 8vw;
  top: 18%;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.06);
  transform: rotate(21deg);
  animation: driftPanel 18s ease-in-out infinite;
}

@keyframes morphFloat {
  0%,
  100% {
    transform: translate3d(0, 0, 0) rotate(0deg);
    border-radius: 46% 54% 42% 58%;
  }
  50% {
    transform: translate3d(-24px, 18px, 0) rotate(10deg);
    border-radius: 58% 42% 55% 45%;
  }
}

@keyframes driftPanel {
  0%,
  100% {
    transform: translate3d(0, 0, 0) rotate(21deg);
  }
  50% {
    transform: translate3d(28px, -18px, 0) rotate(29deg);
  }
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 120px 0 44px;
  color: var(--paper);
}

.eyebrow,
.section-kicker {
  margin: 0 0 12px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #eceff2;
}

.hero h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(44px, 7vw, 88px);
  line-height: 0.96;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 650px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: 18px;
}

.hero-actions,
.hero-stats,
.footer-links,
.tools,
.catalog-meta,
.product-topline {
  display: flex;
  align-items: center;
}

.hero-actions {
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button,
.product-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: 8px;
  font-weight: 700;
  text-decoration: none;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background 180ms ease,
    color 180ms ease;
}

.button {
  padding: 0 18px;
}

.button.primary {
  background: var(--paper);
  color: var(--ink);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.18);
}

.button.ghost {
  border: 1px solid rgba(255, 255, 255, 0.38);
  color: var(--paper);
}

.button:hover,
.product-cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.hero-stats {
  flex-wrap: wrap;
  gap: 12px;
  margin: 44px 0 0;
  padding: 0;
}

.hero-stats div {
  min-width: 180px;
  padding: 16px 18px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
}

.hero-stats dt,
.hero-stats dd {
  margin: 0;
}

.hero-stats dt {
  font-size: 22px;
  font-weight: 800;
}

.hero-stats dd {
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
}

.intro-band,
.catalog-section,
.delivery-band,
.contact-section {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
}

.intro-band {
  display: grid;
  grid-template-columns: 0.9fr 1.4fr;
  gap: 32px;
  padding: 72px 0 34px;
}

.intro-band h2,
.section-heading h2,
.delivery-band h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.05;
  letter-spacing: 0;
}

.category-strip,
.filter-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.category-chip,
.filter-button {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  color: var(--ink);
  font: inherit;
}

.category-chip {
  padding: 12px 14px;
  box-shadow: none;
}

.category-chip strong {
  display: block;
}

.category-chip span {
  color: var(--muted);
  font-size: 13px;
}

.catalog-section {
  padding: 48px 0 82px;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

.source-link {
  color: var(--accent);
  font-weight: 800;
  text-decoration: none;
}

.tools {
  justify-content: space-between;
  gap: 16px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft);
}

.search-field {
  flex: 1 1 280px;
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.search-field input {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  color: var(--ink);
  font: inherit;
  padding: 0 14px;
}

.filter-group {
  flex: 2 1 420px;
  justify-content: flex-end;
}

.filter-button {
  min-height: 40px;
  cursor: pointer;
  padding: 0 13px;
}

.filter-button.is-active {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--paper);
}

.catalog-meta {
  justify-content: space-between;
  margin: 18px 0;
  color: var(--muted);
}

.catalog-meta p {
  margin: 0;
}

.text-button {
  border: 0;
  background: transparent;
  color: var(--accent);
  cursor: pointer;
  font: inherit;
  font-weight: 800;
}

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

.product-card {
  overflow: hidden;
  border: 1px solid #d8dde2;
  border-radius: 8px;
  background: var(--paper);
  box-shadow: var(--shadow);
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
}

.product-card:hover {
  border-color: #b8c0c7;
  box-shadow: var(--shadow-strong);
  transform: translateY(-3px);
}

.product-image-link {
  position: relative;
  display: block;
  overflow: hidden;
  background: var(--soft);
  text-decoration: none;
}

.product-image {
  width: 100%;
  aspect-ratio: 1.32;
  object-fit: cover;
  transition: transform 180ms ease;
}

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

.product-body {
  display: grid;
  gap: 14px;
  padding: 16px;
}

.product-topline {
  justify-content: space-between;
  gap: 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.product-category,
.source-pill {
  border-radius: 8px;
  padding: 5px 8px;
}

.product-category {
  background: var(--accent-soft);
  color: var(--accent-strong);
}

.source-pill {
  background: var(--soft);
}

.product-card h3 {
  min-height: 58px;
  margin: 0;
  font-size: 17px;
  line-height: 1.22;
}

.product-cta {
  background: var(--ink);
  color: var(--paper);
  padding: 0 14px;
}

.delivery-band {
  padding: 78px 0;
  border-top: 1px solid var(--line);
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
  padding: 78px 0;
  border-top: 1px solid var(--line);
}

.contact-copy h2 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(32px, 5vw, 58px);
  line-height: 1.04;
}

.contact-lead {
  max-width: 760px;
  color: var(--muted);
  font-size: 18px;
}

.contact-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 28px;
}

.contact-cards article,
.contact-email {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft);
}

.contact-cards article {
  padding: 20px;
}

.contact-cards h3 {
  margin: 0 0 10px;
  font-size: 20px;
  line-height: 1.2;
}

.contact-cards p,
.contact-email p {
  margin: 0;
  color: var(--muted);
}

.contact-email {
  display: grid;
  gap: 8px;
  margin-top: 16px;
  padding: 20px;
}

.contact-email span {
  color: var(--accent);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-email a {
  color: var(--ink);
  font-size: 24px;
  font-weight: 900;
  text-decoration: none;
}

.blog-preview {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 72px 0;
  border-top: 1px solid var(--line);
}

.blog-preview .section-heading p:not(.section-kicker) {
  max-width: 720px;
  margin: 12px 0 0;
  color: var(--muted);
}

.blog-preview-grid,
.blog-grid {
  display: grid;
  gap: 18px;
}

.blog-preview-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 26px;
}

.mini-article,
.blog-card a {
  display: grid;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  color: var(--ink);
  text-decoration: none;
  box-shadow: var(--shadow);
}

.mini-article {
  min-height: 160px;
  align-content: space-between;
  padding: 18px;
}

.mini-article span,
.blog-card span {
  color: var(--accent);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.mini-article strong {
  font-size: 18px;
  line-height: 1.2;
}

.blog-hero,
.blog-grid-section,
.article-page {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
}

.blog-hero {
  padding: 86px 0 34px;
}

.blog-hero h1,
.article-hero h1 {
  max-width: 900px;
  margin: 0;
  font-size: clamp(40px, 6vw, 72px);
  line-height: 1;
  letter-spacing: 0;
}

.blog-hero p:not(.section-kicker),
.article-hero p {
  max-width: 760px;
  color: var(--muted);
  font-size: 18px;
}

.blog-grid-section {
  padding: 28px 0 84px;
}

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

.blog-card a {
  overflow: hidden;
}

.blog-card img {
  width: 100%;
  aspect-ratio: 1.45;
  object-fit: cover;
}

.blog-card span,
.blog-card h2,
.blog-card p {
  margin-left: 18px;
  margin-right: 18px;
}

.blog-card span {
  margin-top: 18px;
}

.blog-card h2 {
  margin-top: 10px;
  margin-bottom: 0;
  font-size: 22px;
  line-height: 1.15;
}

.blog-card p {
  margin-top: 10px;
  margin-bottom: 20px;
  color: var(--muted);
}

.article-page {
  padding: 42px 0 86px;
}

.back-link {
  display: inline-flex;
  margin-bottom: 28px;
  color: var(--accent);
  font-weight: 900;
  text-decoration: none;
}

.article-hero {
  display: grid;
  grid-template-columns: 1fr 0.8fr;
  gap: 34px;
  align-items: end;
  padding-bottom: 42px;
  border-bottom: 1px solid var(--line);
}

.article-hero img {
  width: 100%;
  aspect-ratio: 1.12;
  border-radius: 8px;
  object-fit: cover;
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 48px;
  padding-top: 46px;
}

.article-content {
  max-width: 780px;
}

.article-content h2 {
  margin: 0 0 14px;
  font-size: 30px;
  line-height: 1.12;
}

.article-content section {
  margin-bottom: 34px;
}

.article-content p,
.article-content li {
  color: #303942;
  font-size: 17px;
}

.article-checklist {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft);
  padding: 24px;
}

.article-checklist ul {
  margin: 0;
  padding-left: 20px;
}

.article-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  border-radius: 8px;
  background: var(--ink);
  color: var(--paper);
  padding: 24px;
}

.article-cta h2,
.article-cta p {
  margin: 0;
}

.article-cta p {
  color: rgba(255, 255, 255, 0.72);
  margin-top: 6px;
}

.article-cta .button.primary {
  flex: 0 0 auto;
}

.article-sidebar {
  position: sticky;
  top: 92px;
  align-self: start;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  box-shadow: var(--shadow);
  padding: 16px;
}

.article-sidebar img {
  width: 100%;
  aspect-ratio: 1.2;
  border-radius: 8px;
  object-fit: cover;
}

.article-sidebar h2 {
  margin: 0 0 14px;
  font-size: 18px;
}

.article-sidebar h3 {
  font-size: 16px;
  line-height: 1.25;
}

.product-detail-page {
  width: min(1360px, calc(100% - 48px));
  margin: 0 auto;
  padding: 42px 0 86px;
}

.product-detail-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(320px, 0.8fr);
  gap: 36px;
  align-items: start;
}

.product-detail-gallery {
  display: block;
  align-items: start;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft);
  overflow: visible;
}

.gallery-label {
  grid-column: 1 / -1;
  margin: 0;
  padding: 14px 16px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.product-detail-gallery img {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
}

.full-image-link {
  display: block;
  width: 100%;
  border: 0;
  margin: 0;
  padding: 0;
  background: transparent;
  color: inherit;
  cursor: zoom-in;
  font: inherit;
  text-decoration: none;
  text-align: left;
}

.main-image-link {
  grid-column: 1;
  align-self: stretch;
}

.main-image-link img {
  min-height: 520px;
  max-height: 720px;
  padding: 18px;
  background: #ffffff;
}

.product-gallery,
.technical-gallery {
  padding: 18px;
  border-top: 1px solid var(--line);
  background: var(--paper);
}

.product-gallery {
  grid-column: 1 / -1;
  padding: 28px 0 0;
  border-left: 0;
  background: transparent;
}

.technical-gallery {
  grid-column: 1 / -1;
  display: grid;
  gap: 18px;
  margin-top: 0;
  background: linear-gradient(180deg, #ffffff, #f3f5f6);
}

.technical-gallery section {
  display: grid;
  gap: 12px;
}

.product-gallery h2,
.technical-gallery h2,
.technical-gallery h3 {
  margin: 0 0 12px;
  font-size: 20px;
}

.technical-gallery h3 {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.product-gallery-grid,
.technical-gallery-grid {
  display: grid;
  gap: 12px;
}

.product-gallery-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  align-items: start;
}

.technical-gallery-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr));
  gap: 18px;
}

.product-video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr));
  gap: 18px;
}

.packaging-gallery-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
}

.product-gallery figure,
.technical-gallery figure {
  margin: 0;
  overflow: visible;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft);
}

.product-video-gallery figure {
  overflow: hidden;
  background: #050607;
}

.product-video-gallery iframe {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 0;
  background: #050607;
}

.product-gallery img {
  width: 100%;
  height: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  padding: 0;
  border-radius: inherit;
  background: #ffffff;
}

.product-gallery figure {
  overflow: hidden;
  border-radius: 32px;
}

.product-gallery .full-image-link {
  aspect-ratio: 1 / 1;
  border-radius: inherit;
  overflow: hidden;
}

.technical-gallery img {
  aspect-ratio: auto;
  object-fit: contain;
  padding: 12px;
  background: #ffffff;
}

body.lightbox-open {
  overflow: hidden;
}

.image-lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(16px, 3vw, 36px);
  background: rgba(12, 13, 15, 0.74);
  opacity: 0;
  pointer-events: none;
  transition: opacity 180ms ease;
}

.image-lightbox[hidden] {
  display: none;
}

.image-lightbox.is-open {
  opacity: 1;
  pointer-events: auto;
}

.image-lightbox-panel {
  position: relative;
  display: grid;
  place-items: center;
  width: min(100%, 1080px);
  max-height: calc(100vh - 48px);
  padding: clamp(18px, 3vw, 42px);
  border-radius: 6px;
  background: #fff;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.34);
}

.image-lightbox img {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: calc(100vh - 150px);
  object-fit: contain;
  background: #fff;
}

.image-lightbox-close {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  cursor: pointer;
  font-size: 28px;
  line-height: 1;
  box-shadow: 0 8px 22px rgba(16, 20, 24, 0.12);
}

.image-lightbox-nav {
  position: absolute;
  top: 50%;
  width: 44px;
  height: 54px;
  border: 0;
  border-radius: 4px;
  background: rgba(16, 20, 24, 0.72);
  color: #fff;
  cursor: pointer;
  font-size: 40px;
  line-height: 1;
  transform: translateY(-50%);
}

.image-lightbox-prev {
  left: 10px;
}

.image-lightbox-next {
  right: 10px;
}

.image-lightbox-caption {
  position: absolute;
  bottom: -42px;
  left: 50%;
  max-width: min(92vw, 860px);
  margin: 0;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(16, 20, 24, 0.9);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  overflow: hidden;
  text-overflow: ellipsis;
  transform: translateX(-50%);
  white-space: nowrap;
}

.product-detail-info h1 {
  margin: 0;
  font-size: clamp(34px, 5vw, 60px);
  line-height: 1.02;
}

.product-detail-lead,
.source-note {
  color: var(--muted);
  font-size: 17px;
}

.detail-list {
  display: grid;
  gap: 10px;
  margin: 26px 0;
}

.detail-list div {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.detail-list dt {
  color: var(--muted);
  font-weight: 800;
}

.detail-list dd {
  margin: 0;
}

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

.product-detail-actions .button.primary {
  background: var(--ink);
  color: var(--paper);
}

.product-detail-actions .button.ghost {
  border: 1px solid var(--line);
  color: var(--ink);
}

.product-detail-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 42px;
  margin-top: 52px;
  padding-top: 42px;
  border-top: 1px solid var(--line);
}

.product-original-section {
  margin-top: 52px;
  padding-top: 42px;
  border-top: 1px solid var(--line);
}

.source-description-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  padding: clamp(22px, 4vw, 38px);
}

.source-description-card h2 {
  margin: 0 0 10px;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.1;
}

.original-product-html {
  display: grid;
  gap: 16px;
  max-width: 920px;
  margin-top: 26px;
}

.original-product-html h2,
.original-product-html h3,
.original-product-html h4 {
  margin: 18px 0 0;
  line-height: 1.18;
}

.original-product-html p,
.original-product-html li,
.original-product-html td,
.original-product-html th {
  color: #303942;
  font-size: 17px;
}

.original-product-html p,
.original-product-html ul,
.original-product-html ol {
  margin: 0;
}

.original-product-html ul,
.original-product-html ol {
  padding-left: 22px;
}

.translated-product-facts {
  display: grid;
  gap: 8px;
}

.original-product-html hr {
  width: 100%;
  border: 0;
  border-top: 1px solid var(--line);
}

.original-product-html img {
  width: 100%;
  max-width: 860px;
  height: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft);
  object-fit: contain;
}

.original-product-html table {
  width: 100%;
  border-collapse: collapse;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.original-product-html th,
.original-product-html td {
  border: 1px solid var(--line);
  padding: 10px 12px;
  text-align: left;
}

.product-detail-section h2 {
  margin: 0 0 16px;
  font-size: 30px;
  line-height: 1.12;
}

.product-detail-section p,
.product-detail-section li {
  color: #303942;
  font-size: 17px;
}

.product-seo-copy {
  max-width: 760px;
}

.product-seo-copy h2:not(:first-child) {
  margin-top: 34px;
}

.product-checklist {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
  padding-left: 20px;
}

.product-faq {
  display: grid;
  gap: 10px;
  margin-top: 34px;
}

.product-faq details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft);
  padding: 14px 16px;
}

.product-faq summary {
  cursor: pointer;
  font-weight: 800;
}

.product-faq p {
  margin-bottom: 0;
}

.product-keywords {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
}

.product-keywords strong,
.product-keywords span {
  border-radius: 8px;
  padding: 7px 10px;
  font-size: 13px;
}

.product-keywords strong {
  background: var(--ink);
  color: var(--paper);
}

.product-keywords span {
  background: var(--accent-soft);
  color: var(--accent-strong);
}

.info-card {
  align-self: start;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft);
  padding: 22px;
}

.info-card h2 {
  font-size: 20px;
}

.delivery-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 30px;
}

.delivery-steps article {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px;
  background: var(--soft);
}

.delivery-steps span {
  color: var(--accent);
  font-weight: 900;
}

.delivery-steps h3 {
  margin: 24px 0 8px;
}

.delivery-steps p {
  margin: 0;
  color: var(--muted);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 32px clamp(18px, 4vw, 56px);
  background: var(--ink);
  color: var(--paper);
}

.site-footer p {
  max-width: 560px;
  margin: 6px 0 0;
  color: rgba(255, 255, 255, 0.7);
}

.footer-links {
  gap: 18px;
}

.footer-links a {
  color: var(--paper);
  font-weight: 800;
  text-decoration: none;
}

@media (max-width: 1100px) {
  .product-detail-hero {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 920px) {
  .product-gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .nav-links {
    display: none;
  }

  .hero {
    min-height: 620px;
  }

  .intro-band,
  .section-heading,
  .tools {
    grid-template-columns: 1fr;
  }

  .intro-band,
  .section-heading {
    display: grid;
  }

  .filter-group {
    justify-content: flex-start;
  }

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

  .article-hero,
  .article-layout,
  .product-detail-hero,
  .product-detail-section,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .product-detail-gallery {
    grid-template-columns: 1fr;
  }

  .main-image-link,
  .product-gallery,
  .technical-gallery {
    grid-column: 1;
  }

  .main-image-link img {
    min-height: 0;
    max-height: none;
  }

  .product-gallery {
    max-height: none;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .article-sidebar {
    position: static;
  }
}

@media (max-width: 640px) {
  .site-header {
    gap: 10px;
    padding: 10px 14px;
  }

  .brand small {
    display: none;
  }

  .brand-logo {
    width: 148px;
    height: 38px;
  }

  .language-switcher {
    gap: 2px;
  }

  .lang-button {
    padding: 7px;
  }

  .hero {
    min-height: 640px;
  }

  .hero::before,
  .hero::after {
    opacity: 0.45;
  }

  .hero-content {
    width: calc(100% - 28px);
    padding-bottom: 26px;
  }

  .hero h1 {
    font-size: 44px;
  }

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

  .hero-stats div {
    min-width: 132px;
    flex: 1;
  }

  .intro-band,
  .catalog-section,
  .blog-preview,
  .blog-hero,
  .blog-grid-section,
  .article-page,
  .product-detail-page,
  .delivery-band,
  .contact-section {
    width: calc(100% - 28px);
  }

  .product-grid,
  .blog-preview-grid,
  .blog-grid,
  .delivery-steps,
  .contact-cards {
    grid-template-columns: 1fr;
  }

  .product-gallery-grid,
  .technical-gallery-grid,
  .product-video-grid {
    grid-template-columns: 1fr;
  }

  .catalog-meta,
  .detail-list div,
  .article-cta,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .detail-list div {
    display: block;
  }

  .image-lightbox {
    padding: 12px;
  }

  .image-lightbox-panel {
    padding: 44px 12px 18px;
  }

  .image-lightbox img {
    max-height: calc(100vh - 140px);
  }

  .image-lightbox-nav {
    width: 38px;
    height: 48px;
    font-size: 34px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero::before,
  .hero::after {
    animation: none;
  }
}

.site-header {
  background: rgba(255, 255, 255, 0.8);
  border-bottom-color: rgba(0, 0, 0, 0.08);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
}

.nav-links,
.brand small,
.site-header a {
  color: #515154;
}

.nav-links a:hover {
  color: #1d1d1f;
}

.language-switcher {
  border-color: rgba(0, 0, 0, 0.08);
  background: #f5f5f7;
}

.lang-button.is-active {
  background: #1d1d1f;
  color: #ffffff;
}

.brand-logo {
  filter: none;
}

.blog-hero,
.article-page,
.product-detail-page {
  color: #1d1d1f;
}

.blog-hero,
.article-hero,
.product-detail-hero,
.product-detail-section,
.product-original-section,
.delivery-band,
.contact-section {
  border-color: rgba(0, 0, 0, 0.08);
}

.section-kicker,
.eyebrow,
.delivery-steps span,
.source-link,
.back-link {
  color: #1d1d1f;
}

.blog-card a,
.mini-article,
.article-sidebar,
.product-detail-gallery,
.source-description-card,
.info-card,
.product-faq details,
.delivery-steps article,
.contact-cards article,
.contact-email {
  border-color: rgba(0, 0, 0, 0.06);
  background: rgba(255, 255, 255, 0.86);
  color: #1d1d1f;
  backdrop-filter: blur(18px);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
}

.blog-card a:hover,
.mini-article:hover,
.article-sidebar:hover,
.product-detail-gallery:hover,
.source-description-card:hover,
.info-card:hover {
  border-color: rgba(0, 0, 0, 0.1);
  box-shadow: 0 18px 54px rgba(0, 0, 0, 0.08);
}

.article-content p,
.article-content li,
.product-detail-lead,
.product-detail-section p,
.product-detail-section li,
.source-note,
.original-product-html p,
.original-product-html li,
.original-product-html td,
.original-product-html th,
.blog-hero p:not(.section-kicker),
.article-hero p,
.blog-card p,
.contact-cards p,
.contact-email p,
.delivery-steps p {
  color: #515154;
}

.product-cta,
.button.primary,
.product-detail-actions .button.primary,
.product-keywords strong {
  background: #1d1d1f;
  color: #ffffff;
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.14);
}

.product-cta:hover,
.button.primary:hover {
  background: #2c2c2e;
}

.product-detail-actions .button.ghost,
.button.ghost {
  border-color: rgba(0, 0, 0, 0.1);
  color: #1d1d1f;
}

.product-category,
.product-keywords span {
  background: #f5f5f7;
  color: #1d1d1f;
}

.source-pill {
  background: #f5f5f7;
  color: #515154;
}

.product-gallery,
.technical-gallery {
  background: rgba(255, 255, 255, 0.86);
}

.technical-gallery {
  background: linear-gradient(180deg, #ffffff, #f5f5f7);
}

.product-gallery figure,
.technical-gallery figure,
.original-product-html img,
.original-product-html table,
.original-product-html th,
.original-product-html td {
  border-color: rgba(0, 0, 0, 0.08);
  background: #ffffff;
}

.detail-list div {
  border-bottom-color: rgba(0, 0, 0, 0.08);
}

.detail-list dt,
.technical-gallery h3,
.gallery-label,
.blog-card span,
.mini-article span,
.article-sidebar p {
  color: #6e6e73;
}

.site-footer {
  background: #f5f5f7;
  color: #1d1d1f;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.site-footer p {
  color: #515154;
}

.footer-links a {
  color: #1d1d1f;
}

.footer-links a:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.language-switcher {
  border-radius: 999px;
  background: rgba(245, 245, 247, 0.82);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

.lang-button {
  border-radius: 999px;
  font-weight: 600;
  transition: color 0.2s ease, background 0.2s ease;
}

.site-header .lang-button {
  color: #515154;
}

.site-header .lang-button:hover {
  color: #1d1d1f;
  background: rgba(0, 0, 0, 0.06);
}

.site-header .lang-button.is-active,
.site-header .lang-button.is-active:hover {
  color: #ffffff;
  background: #1d1d1f;
}

.site-header a:focus-visible,
.footer-links a:focus-visible {
  outline: 2px solid #1d1d1f;
  outline-offset: 3px;
}

.hero {
  background: #f5f5f7;
}

.hero-image {
  opacity: 0.34;
  filter: saturate(0.72) contrast(1.02);
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(245, 245, 247, 0.98), rgba(245, 245, 247, 0.74), rgba(245, 245, 247, 0.35)),
    linear-gradient(0deg, rgba(245, 245, 247, 0.96), rgba(245, 245, 247, 0.08));
}

.hero-content {
  color: #1d1d1f;
}

.hero .eyebrow,
.hero-copy,
.hero-stats dd {
  color: #515154;
}

.hero-stats div {
  border-color: rgba(0, 0, 0, 0.08);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
}

.button,
.product-cta,
.category-chip,
.filter-button,
.product-category,
.source-pill {
  border-radius: 999px;
}

.tools,
.product-card,
.blog-card a,
.mini-article,
.article-sidebar,
.product-detail-gallery,
.source-description-card,
.info-card,
.product-faq details,
.delivery-steps article,
.contact-cards article,
.contact-email,
.article-checklist,
.article-cta {
  border-radius: 24px;
}

.product-card {
  border-color: rgba(0, 0, 0, 0.06);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
}

.product-card:hover {
  border-color: rgba(0, 0, 0, 0.1);
  box-shadow: 0 18px 54px rgba(0, 0, 0, 0.08);
}