/* BUNDE industrial platform UI */
:root {
  --bg: #ffffff;
  --ink: #1f2937;
  --muted: #6b7280;
  --line: #1f2937;
  --line-soft: #e5e7eb;
  --blue: #f26522;
  --blue-hover: #d94d12;
  --surface: #f5f6f7;
  --max: 1200px;
  --font: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  --mono: "IBM Plex Mono", "SFMono-Regular", Consolas, ui-monospace, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
a:hover { color: var(--blue); }
img { max-width: 100%; display: block; }

.seller-cabinet,
.seller-login {
  max-width: var(--max);
  margin: 0 auto;
  padding: 48px 24px 72px;
}
.seller-login { max-width: 560px; }
.seller-login input,
.seller-search input,
.seller-offer-form input,
.seller-offer-form select {
  min-height: 42px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  padding: 9px 11px;
  font: inherit;
}
.seller-search { margin: 32px 0; }
.seller-search label { display: block; margin-bottom: 8px; font-weight: 700; }
.seller-search > div { display: flex; gap: 8px; }
.seller-search input { flex: 1; }
.seller-messages { border-left: 4px solid var(--blue); padding: 4px 16px; background: var(--surface); }
.seller-offer-form {
  display: grid;
  grid-template-columns: minmax(260px, 2fr) repeat(4, minmax(95px, 0.7fr)) auto;
  gap: 8px;
  align-items: center;
  padding: 14px 0;
  border-top: 1px solid var(--line-soft);
}
.seller-product-name { display: flex; flex-direction: column; gap: 3px; }
.seller-product-name span,
.seller-offers article span { color: var(--muted); font-size: 12px; }
.seller-offers article {
  display: grid;
  grid-template-columns: minmax(280px, 2fr) 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 14px 0;
  border-top: 1px solid var(--line-soft);
}
.seller-offers article > div:first-child { display: flex; flex-direction: column; }
.marketplace-offers { margin: 24px 0; }
.marketplace-offers > .label { margin-bottom: 8px; color: var(--muted); font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.marketplace-offer {
  display: grid;
  grid-template-columns: minmax(180px, 1.4fr) 1fr 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 16px 0;
  border-top: 1px solid var(--line-soft);
}
.marketplace-offer-seller { display: flex; flex-direction: column; gap: 3px; }
.marketplace-offer-seller span,
.marketplace-offer-stock { color: var(--muted); font-size: 12px; }
.marketplace-offer-price { font-size: 18px; font-weight: 800; }
.marketplace-offers-empty { padding: 18px; background: var(--surface); border-left: 4px solid var(--blue); }
@media (max-width: 900px) {
  .seller-offer-form,
  .seller-offers article,
  .marketplace-offer { grid-template-columns: 1fr; }
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #fff;
  border-bottom: 1px solid var(--ink);
}
.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.logo-link {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.logo-link:hover { opacity: 0.9; color: inherit; }
.logo-link picture {
  display: block;
  line-height: 0;
}
.logo-img {
  height: 50px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  background: transparent;
  padding: 0;
  display: block;
}
.nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
}
.nav a { color: var(--ink); }
.nav a:hover { color: var(--blue); }
.nav-search {
  display: flex;
  border: 1px solid var(--ink);
  height: 36px;
}
.nav-search input {
  border: 0;
  outline: 0;
  padding: 0 12px;
  width: 180px;
  font: inherit;
  font-size: 13px;
  letter-spacing: normal;
  text-transform: none;
  font-weight: 400;
}
.nav-search button {
  border: 0;
  border-left: 1px solid var(--ink);
  background: #fff;
  padding: 0 12px;
  cursor: pointer;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
}
.nav-search button:hover { background: var(--ink); color: #fff; }

.badge-test {
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border: 1px solid var(--ink);
  padding: 3px 8px;
  color: var(--muted);
}

.lang-switch {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  letter-spacing: 0.1em;
  font-weight: 700;
}
.lang-switch a {
  color: var(--muted);
  padding: 2px 0;
  border-bottom: 2px solid transparent;
}
.lang-switch a.is-active {
  color: var(--ink);
  border-bottom-color: var(--blue);
}
.lang-switch a:hover { color: var(--blue); }
.lang-sep { color: #ccc; font-weight: 400; }

main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 40px 24px 80px;
}

.hero {
  padding: 48px 0 40px;
  border-bottom: 1px solid var(--line-soft);
  margin-bottom: 40px;
}
.hero h1 {
  margin: 0 0 12px;
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 0.95;
  letter-spacing: -0.03em;
  font-weight: 800;
  text-transform: uppercase;
  max-width: 16ch;
}
.hero p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  max-width: 48ch;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--ink);
  margin: 28px 0 40px;
}
.stat {
  padding: 18px 16px;
  border-right: 1px solid var(--ink);
}
.stat:last-child { border-right: 0; }
.stat b {
  display: block;
  font-size: 1.75rem;
  letter-spacing: -0.03em;
  font-weight: 800;
}
.stat span {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.section-title {
  margin: 0 0 20px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 700;
}

.home-ai-search {
  max-width: 860px;
  margin: 0 auto 34px;
  text-align: center;
}
.home-ai-kicker {
  margin: 0 0 7px;
  color: var(--blue);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.home-ai-search h2 {
  margin: 0 0 18px;
  font-size: clamp(24px, 4vw, 38px);
  line-height: 1.1;
  letter-spacing: -.035em;
}
.home-ai-search-form {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 72px;
  padding: 8px 9px 8px 20px;
  border: 1px solid #c9d4df;
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 14px 38px rgba(31, 52, 73, .12);
  transition: border-color .15s ease, box-shadow .15s ease;
}
.home-ai-search-form:focus-within {
  border-color: var(--blue);
  box-shadow: 0 16px 42px rgba(23, 100, 173, .18), 0 0 0 3px rgba(23, 100, 173, .1);
}
.home-ai-mark {
  flex: 0 0 auto;
  color: var(--blue);
  font-size: 22px;
  line-height: 1;
}
.home-ai-search-form input[type="search"] {
  flex: 1;
  min-width: 0;
  height: 52px;
  padding: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: 16px;
}
.home-ai-search-form input[type="search"]::placeholder { color: #758495; }
.home-ai-search-form button {
  display: grid;
  flex: 0 0 48px;
  width: 48px;
  height: 48px;
  place-items: center;
  padding: 0 0 3px;
  border: 0;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  transition: background .15s ease, transform .15s ease;
}
.home-ai-search-form button:hover { background: var(--blue); transform: translateY(-1px); }
.home-ai-hint {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.grid-brands {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(148px, 1fr));
  gap: 12px;
  border: 0;
}
.brand-card {
  border: 0;
  padding: 12px;
  min-height: 0;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: flex-start;
  gap: 10px;
  transition: background 0.15s ease;
  text-align: center;
}
.brand-card:hover { background: var(--surface); color: inherit; }
.brand-card .brand-logo {
  aspect-ratio: 1;
  width: 100%;
  height: auto;
  position: relative;
  display: block;
  background: transparent;
  border: 0;
  padding: 0;
  overflow: hidden;
  box-sizing: border-box;
}
.brand-card .brand-logo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  display: block;
  margin: 0;
}
.brand-card .brand-logo .no-logo {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #bbb;
  padding: 8px;
  text-align: center;
}
.brand-card h3 {
  margin: 0;
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
}
.brand-card .meta {
  margin-top: auto;
  font-size: 11px;
  color: var(--muted);
  font-family: var(--mono);
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin: 0 0 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line-soft);
}
.toolbar form {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  flex: 1;
}
.toolbar input,
.toolbar select {
  border: 1px solid var(--ink);
  background: #fff;
  height: 40px;
  padding: 0 12px;
  font: inherit;
  font-size: 14px;
  min-width: 0;
}
.toolbar input { flex: 1; min-width: 180px; }
.toolbar button,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 40px;
  padding: 0 18px;
  border: 1px solid var(--blue);
  background: var(--blue);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
}
.toolbar button:hover,
.btn:hover { background: var(--blue-hover); border-color: var(--blue-hover); color: #fff; }
.catalog-filter-panel {
  margin: 0 0 28px;
  padding: 22px;
  border: 1px solid var(--line-soft);
  background: #f7f9fb;
}
.catalog-filter-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 18px;
}
.catalog-filter-heading h2 {
  margin: 0;
  font-size: 18px;
  letter-spacing: -.01em;
}
.catalog-filter-heading p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}
.catalog-filter-count {
  flex: 0 0 auto;
  padding: 6px 9px;
  background: #fff;
  border: 1px solid var(--line-soft);
  color: var(--muted);
  font: 500 11px var(--mono);
  letter-spacing: .05em;
  text-transform: uppercase;
}
.catalog-filter-form { margin: 0; }
.catalog-filter-main,
.catalog-compatibility-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(240px, .6fr);
  gap: 14px;
}
.catalog-filter-field {
  display: grid;
  gap: 7px;
  min-width: 0;
}
.catalog-filter-field > span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
}
.catalog-filter-field input,
.catalog-filter-field select {
  width: 100%;
  min-width: 0;
  height: 46px;
  padding: 0 13px;
  border: 1px solid #9ba9b8;
  border-radius: 0;
  background: #fff;
  color: var(--ink);
  font: inherit;
  font-size: 14px;
}
.catalog-filter-field input:focus,
.catalog-filter-field select:focus {
  border-color: var(--blue);
  outline: 2px solid rgba(0, 87, 184, .13);
  outline-offset: 0;
}
.catalog-filter-field select:disabled {
  background: #edf1f4;
  color: #788694;
  cursor: not-allowed;
}
.catalog-compatibility-filter {
  margin-top: 14px;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}
.catalog-compatibility-filter summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  padding: 13px 0;
  cursor: pointer;
  list-style-position: inside;
  font-size: 13px;
  font-weight: 700;
  color: var(--ink);
}
.catalog-compatibility-filter summary::marker { color: var(--blue); }
.catalog-compatibility-filter summary small {
  color: var(--muted);
  font-size: 12px;
  font-weight: 400;
}
.catalog-compatibility-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  padding: 0 0 16px;
}
.catalog-filter-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 16px;
}
.catalog-filter-submit { height: 46px; }
.catalog-filter-reset {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.catalog-filter-reset:hover { color: var(--blue); }
.compatibility-search-form {
  display: grid !important;
  grid-template-columns: minmax(180px, 1fr) minmax(180px, 1fr) minmax(180px, 1fr) auto;
  align-items: end;
}
.compatibility-search-heading {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.compatibility-search-field {
  display: grid;
  gap: 6px;
  min-width: 0;
}
.compatibility-search-field > span {
  color: var(--muted);
  font-size: 12px;
}
.compatibility-search-form input,
.compatibility-search-form select { width: 100%; }
@media (max-width: 760px) {
  .compatibility-search-form { grid-template-columns: 1fr; }
  .compatibility-search-heading { grid-column: auto; }
  .catalog-filter-heading { display: grid; gap: 12px; }
  .catalog-filter-count { justify-self: start; }
  .catalog-filter-main,
  .catalog-compatibility-grid { grid-template-columns: 1fr; }
  .catalog-compatibility-filter summary { align-items: flex-start; grid-template-columns: 1fr; gap: 3px; }
}
.btn-ghost {
  background: #fff;
  color: var(--ink);
  border-color: var(--ink);
}
.btn-ghost:hover { background: var(--ink); color: #fff; }

.count {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.class-browser {
  margin: 0 0 30px;
  padding: 22px 0 26px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.class-browser-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 16px;
}
.class-browser-heading h2 {
  margin: 0;
  font-size: 15px;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.class-browser-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 14px;
}
.class-browser-tab {
  padding: 0 0 5px;
  border: 0;
  border-bottom: 2px solid transparent;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  cursor: pointer;
}
.class-browser-tab:hover,
.class-browser-tab.is-active {
  border-bottom-color: var(--blue);
  color: var(--ink);
}
.class-browser-tab span {
  margin-left: 4px;
  color: var(--blue);
}
.class-browser-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 18px;
}
.class-reset {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.class-toggle {
  display: none;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  cursor: pointer;
}
.class-toggle:hover { color: var(--blue); }
.class-browser.is-collapsible .class-toggle { display: inline-block; }
.class-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(112px, 1fr));
  gap: 8px;
}
.class-grid[hidden] { display: none; }
.class-browser.is-collapsible:not(.is-expanded) .class-card:nth-child(n+19):not(.is-active) {
  display: none;
}
.class-card {
  min-height: 62px;
  padding: 11px 12px;
  border: 1px solid var(--line);
  color: inherit;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 5px;
}
.class-card:hover,
.class-card.is-active {
  border-color: var(--ink);
  background: var(--ink);
  color: #fff;
}
.class-name {
  font-family: var(--mono);
  font-size: 16px;
  font-weight: 700;
}
.class-count {
  font-size: 10px;
  letter-spacing: .08em;
  text-transform: uppercase;
  opacity: .7;
}
.class-video-count {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--blue);
}
.class-card:hover .class-video-count,
.class-card.is-active .class-video-count { color: #fff; }
.class-products-title { margin-top: 30px; }

.class-video-library {
  margin: 0 0 34px;
  padding: 26px 0 30px;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--line);
}
.class-overview-page .class-video-library { margin-top: 54px; }
.class-video-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 18px;
}
.class-video-heading h2 {
  margin: 3px 0 0;
  font-size: clamp(22px, 3vw, 34px);
  line-height: 1.1;
}
.class-video-heading > span {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
}
.class-video-kicker {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .13em;
  color: var(--blue);
}
.class-video-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.class-video-card {
  min-width: 0;
  border: 1px solid var(--line);
  background: #fff;
}
.class-video-card video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #111;
  object-fit: contain;
}
.class-video-card h3 {
  margin: 0;
  padding: 12px 14px 14px;
  font-size: 13px;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.class-overview-banner {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr) auto;
  align-items: center;
  gap: 22px;
  margin: -10px 0 28px;
  border: 1px solid var(--ink);
  background: #fff;
  color: var(--ink);
  overflow: hidden;
}
.class-overview-banner:hover {
  background: var(--surface);
  color: var(--ink);
}
.class-overview-banner > img {
  width: 150px;
  height: 104px;
  object-fit: cover;
  object-position: center 48%;
  background: var(--surface);
}
.class-overview-copy {
  display: grid;
  gap: 4px;
  padding: 14px 0;
}
.class-overview-copy small {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .13em;
  color: var(--muted);
}
.class-overview-copy strong {
  font-size: 18px;
  line-height: 1.2;
}
.class-overview-copy > span {
  font-size: 12px;
  color: var(--muted);
}
.class-overview-arrow {
  padding: 0 24px;
  font-size: 24px;
  color: var(--blue);
}

.needle-browser {
  margin: -10px 0 28px;
  padding: 22px;
  background: var(--surface);
}
.needle-browser-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 14px;
}
.needle-browser-heading h2 {
  margin: 0;
  font-size: 11px;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.needle-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}
.needle-button {
  min-height: 58px;
  padding: 12px 16px;
  border: 1px solid var(--ink);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  background: #fff;
}
.needle-button strong {
  font-family: var(--mono);
  font-size: 13px;
}
.needle-button:hover,
.needle-button.is-active {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
}

.technical-filter-panel {
  margin: 0 0 28px;
  padding: 22px;
  border: 1px solid var(--line-soft);
  background: #fff;
}
.technical-filter-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 16px;
}
.technical-filter-heading h2 {
  margin: 0;
  font-size: 11px;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.technical-filter-form { margin: 0; }
.technical-filter-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.technical-filter-field {
  display: grid;
  gap: 7px;
  min-width: 0;
}
.technical-filter-field > span {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
}
.technical-filter-field select {
  width: 100%;
  height: 42px;
  padding: 0 34px 0 11px;
  border: 1px solid var(--line-soft);
  border-radius: 0;
  background: #fff;
  color: var(--ink);
  font: inherit;
  font-size: 12px;
}
.technical-filter-field select:focus {
  outline: 2px solid var(--blue);
  outline-offset: 1px;
}
.technical-filter-submit { margin-top: 16px; }

.grid-products {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
  border: 0;
}
.product-card {
  border: 0;
  color: inherit;
  display: flex;
  flex-direction: column;
  background: #fff;
  min-height: 100%;
  transition: background 0.15s ease;
}
.product-card:hover { background: var(--surface); color: inherit; }
.product-card .thumb {
  aspect-ratio: 4/3;
  background: var(--surface);
  border: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 16px;
}
.product-card .thumb img {
  max-height: 100%;
  max-width: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}
.product-card .thumb .placeholder {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #aaa;
}
.product-card .body {
  padding: 16px 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}
.product-card .brand-line {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
}
.product-card h3 {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.25;
}
.product-card .sku {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
}
.product-card .price {
  margin-top: auto;
  padding-top: 10px;
  font-weight: 700;
  font-size: 14px;
}
.product-card .price .on-request {
  color: var(--muted);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.product-card .product-availability {
  width: fit-content;
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.product-card .product-availability.is-in-stock { color: #177245; }
.product-card .product-availability.is-in-transit { color: var(--blue); }
.product-card .cta {
  margin-top: 12px;
  display: inline-flex;
  width: fit-content;
  height: 34px;
  padding: 0 14px;
  background: var(--blue);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  align-items: center;
}
.product-card:hover .cta { background: var(--blue-hover); }

.pager {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-top: 28px;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
}
.pager a {
  border: 1px solid var(--ink);
  padding: 8px 14px;
}
.pager a:hover { background: var(--ink); color: #fff; }
.pager .muted { color: var(--muted); font-weight: 500; }

.class-section-nav {
  display: flex;
  gap: 8px;
  margin: -8px 0 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
}
.class-section-nav a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 42px;
  padding: 0 15px;
  border: 1px solid var(--ink);
  color: var(--ink);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.class-section-nav a:hover { background: var(--ink); color: #fff; }
.class-section-nav strong { font-family: var(--mono); }

.equipment-browser {
  margin-top: 64px;
  padding-top: 38px;
  border-top: 2px solid var(--ink);
  scroll-margin-top: 24px;
}
.equipment-browser-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 24px;
}
.equipment-browser-heading h2 {
  margin: 3px 0 8px;
  font-size: clamp(24px, 4vw, 38px);
  line-height: 1.08;
  letter-spacing: -.035em;
}
.equipment-browser-heading > div > p:last-child {
  max-width: 720px;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}
.equipment-source-link {
  display: inline-block;
  margin-left: 8px;
  color: var(--blue);
  font-weight: 700;
}
.equipment-browser-summary {
  display: flex;
  align-items: center;
  gap: 18px;
}
.equipment-toggle {
  min-height: 42px;
  padding: 0 15px;
  border: 1px solid var(--ink);
  background: #fff;
  color: var(--ink);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .09em;
  text-transform: uppercase;
  cursor: pointer;
}
.equipment-toggle:hover { background: var(--ink); color: #fff; }
.equipment-browser.is-collapsible:not(.is-expanded) .equipment-collapsible-content { display: none; }
.equipment-browser.is-collapsible:not(.is-expanded) .equipment-browser-heading { margin-bottom: 0; }
.equipment-kicker {
  margin: 0;
  color: var(--blue);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .15em;
}
.equipment-total {
  font-family: var(--mono);
  font-size: clamp(42px, 7vw, 72px);
  font-weight: 700;
  line-height: .9;
  color: var(--line);
}
.equipment-search {
  margin: 0 0 24px;
  padding: 18px;
  background: var(--surface);
}
.equipment-search > label {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.equipment-search > div {
  display: flex;
  align-items: center;
  gap: 10px;
}
.equipment-search input {
  flex: 1;
  min-width: 0;
  height: 44px;
  padding: 0 12px;
  border: 1px solid var(--line-soft);
  background: #fff;
  font: 13px var(--mono);
}
.equipment-search button,
.equipment-image-button {
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid var(--ink);
  background: #fff;
  color: var(--ink);
  font: inherit;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .09em;
  text-transform: uppercase;
  cursor: pointer;
}
.equipment-search button:hover,
.equipment-image-button:hover { background: var(--ink); color: #fff; }
.equipment-open-card {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid var(--blue);
  color: var(--blue);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .09em;
  text-transform: uppercase;
}
.equipment-open-card:hover { background: var(--blue); color: #fff; }
.equipment-list { display: grid; gap: 16px; }
.equipment-card {
  padding: 22px;
  border: 1px solid var(--line);
  background: #fff;
}
.equipment-card[data-equipment-card-url] { cursor: pointer; }
.equipment-card[data-equipment-card-url]:hover,
.equipment-card[data-equipment-card-url]:focus-visible {
  border-color: var(--blue);
  outline: 0;
}
.equipment-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}
.equipment-card-header h3 {
  margin: 3px 0 0;
  font: 700 21px/1.2 var(--mono);
}
.equipment-card-header h3 a:hover { color: var(--blue); }
.equipment-card-header h3 span { font-size: .65em; }
.equipment-node {
  margin: 0;
  color: var(--blue);
  font: 700 11px var(--mono);
  letter-spacing: .08em;
}
.equipment-badges {
  display: flex;
  justify-content: flex-end;
  gap: 6px;
  flex-wrap: wrap;
}
.equipment-badges span {
  padding: 6px 8px;
  background: var(--surface);
  color: var(--muted);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.equipment-description {
  max-width: 920px;
  margin: 16px 0;
  color: #39424c;
  font-size: 13px;
  line-height: 1.55;
}
.equipment-part-numbers {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  align-items: start;
  gap: 10px 14px;
  margin: 16px 0;
}
.equipment-part-numbers-label {
  padding-top: 7px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.equipment-part-number-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.equipment-part-number-list a,
.equipment-part-unavailable,
.equipment-parts-empty {
  padding: 6px 8px;
  border: 1px solid var(--line-soft);
  background: var(--surface);
  font: 700 10px var(--mono);
  white-space: nowrap;
}
.equipment-part-unavailable { color: var(--muted); }
.equipment-part-number-list a:hover {
  border-color: var(--blue);
  color: var(--blue);
}
.equipment-parts-empty { color: var(--muted); }
.equipment-image-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin: 16px 0;
}
.equipment-no-image {
  color: var(--muted);
  font-size: 10px;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.equipment-details-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 18px;
}
.equipment-details-grid details { border-top: 1px solid var(--line); }
.equipment-details-grid summary {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 2px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  cursor: pointer;
}
.equipment-details-grid summary strong { font-family: var(--mono); }
.equipment-parts-table-wrap { overflow-x: auto; }
.equipment-parts-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 11px;
}
.equipment-parts-table th,
.equipment-parts-table td {
  padding: 9px 7px;
  border-top: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}
.equipment-parts-table th {
  color: var(--muted);
  font-size: 9px;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.equipment-parts-table td:first-child { white-space: nowrap; font-family: var(--mono); }
.equipment-parts-table .on-request { color: var(--muted); white-space: nowrap; }
.equipment-machine-list {
  max-height: 300px;
  margin: 0;
  padding: 0 4px 0 20px;
  overflow-y: auto;
  font-size: 11px;
  line-height: 1.45;
}
.equipment-machine-list li { margin-bottom: 8px; }
.equipment-pager { margin-bottom: 12px; }

.equipment-image-dialog {
  width: min(1120px, calc(100vw - 32px));
  max-width: none;
  max-height: calc(100vh - 32px);
  padding: 46px 18px 18px;
  border: 0;
  background: #fff;
  box-shadow: 0 20px 80px rgba(0, 0, 0, .35);
}
.equipment-image-dialog::backdrop { background: rgba(8, 18, 28, .78); }
.equipment-image-dialog img {
  display: block;
  max-width: 100%;
  max-height: calc(100vh - 120px);
  margin: 0 auto;
  object-fit: contain;
}
.equipment-dialog-close {
  position: absolute;
  top: 8px;
  right: 10px;
  width: 34px;
  height: 34px;
  border: 0;
  background: transparent;
  color: var(--ink);
  font-size: 28px;
  cursor: pointer;
}
.equipment-dialog-caption {
  position: absolute;
  top: 15px;
  left: 18px;
  right: 55px;
  margin: 0;
  font: 700 11px var(--mono);
}

.equipment-detail-page { padding-bottom: 48px; }
.equipment-detail-hero {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 40px;
  padding: 42px 0;
  border-top: 2px solid var(--ink);
  border-bottom: 1px solid var(--line);
}
.equipment-detail-hero h1 {
  margin: 8px 0;
  font: 700 clamp(32px, 6vw, 64px)/1 var(--mono);
  letter-spacing: -.055em;
}
.equipment-detail-subtitle { margin: 0; color: var(--muted); font-size: 14px; }
.equipment-detail-counts {
  display: grid;
  grid-template-columns: repeat(3, minmax(88px, 1fr));
  border: 1px solid var(--line);
}
.equipment-detail-counts span {
  display: grid;
  gap: 4px;
  min-width: 105px;
  padding: 16px;
  border-left: 1px solid var(--line);
  color: var(--muted);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.equipment-detail-counts span:first-child { border-left: 0; }
.equipment-detail-counts strong { color: var(--ink); font: 700 24px var(--mono); }
.equipment-detail-section { padding: 38px 0; border-bottom: 1px solid var(--line); }
.equipment-detail-section > h2,
.equipment-detail-section-heading h2 {
  margin: 0;
  font-size: clamp(20px, 3vw, 30px);
  letter-spacing: -.025em;
}
.equipment-detail-section-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 24px;
}
.equipment-detail-section-heading > span { color: var(--blue); font: 700 18px var(--mono); }
.equipment-detail-description > p {
  max-width: 900px;
  margin: 20px 0 0;
  color: #303a45;
  font-size: 16px;
  line-height: 1.65;
}
.equipment-source-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 28px 0 0;
  border: 1px solid var(--line-soft);
}
.equipment-source-meta > div { padding: 14px 16px; border-left: 1px solid var(--line-soft); }
.equipment-source-meta > div:first-child { border-left: 0; }
.equipment-source-meta dt {
  margin-bottom: 5px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.equipment-source-meta dd { margin: 0; font: 600 12px var(--mono); }
.equipment-document-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}
.equipment-document-grid figure { margin: 0; border: 1px solid var(--line-soft); background: #fff; }
.equipment-document-grid figure > a {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 280px;
  padding: 14px;
  background: var(--surface);
}
.equipment-document-grid img {
  display: block;
  max-width: 100%;
  max-height: 620px;
  object-fit: contain;
}
.equipment-document-grid figcaption {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 14px;
  border-top: 1px solid var(--line-soft);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.equipment-document-grid figcaption a { color: var(--blue); }
.equipment-source-document {
  display: grid;
  align-content: center;
  gap: 9px;
  min-height: 280px;
  padding: 28px;
  border: 1px solid var(--line-soft);
  background: var(--surface);
}
.equipment-source-document:hover { border-color: var(--blue); color: var(--blue); }
.equipment-source-document > span { color: var(--blue); font: 700 44px/1 var(--mono); }
.equipment-source-document > strong { font-size: 16px; }
.equipment-source-document > small { color: var(--muted); line-height: 1.5; }
.equipment-detail-table-wrap { overflow-x: auto; }
.equipment-detail-table { width: 100%; border-collapse: collapse; }
.equipment-detail-table th,
.equipment-detail-table td {
  padding: 14px 12px;
  border-top: 1px solid var(--line-soft);
  text-align: left;
  vertical-align: middle;
  font-size: 12px;
}
.equipment-detail-table th {
  color: var(--muted);
  font-size: 9px;
  letter-spacing: .09em;
  text-transform: uppercase;
}
.equipment-detail-table td:first-child { font: 600 12px var(--mono); white-space: nowrap; }
.equipment-detail-table th:nth-child(3),
.equipment-detail-table td:nth-child(3) { text-align: right; white-space: nowrap; }
.equipment-detail-table th:last-child,
.equipment-detail-table td:last-child { width: 42px; text-align: right; }
.equipment-row-link { color: var(--blue); font-size: 20px; }
.equipment-row-missing { color: var(--muted); }
.equipment-compatible-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}
.equipment-compatible-grid > a {
  position: relative;
  display: grid;
  gap: 6px;
  min-height: 94px;
  padding: 18px 52px 18px 18px;
  border: 1px solid var(--line-soft);
}
.equipment-compatible-grid > a:hover { border-color: var(--blue); color: var(--blue); }
.equipment-compatible-grid span {
  color: var(--muted);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .08em;
}
.equipment-compatible-grid strong { font-size: 12px; line-height: 1.45; }
.equipment-compatible-grid b {
  position: absolute;
  top: 50%;
  right: 18px;
  color: var(--blue);
  font-size: 20px;
  transform: translateY(-50%);
}
.equipment-detail-empty { color: var(--muted); font-size: 13px; }
.equipment-detail-footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-top: 32px;
}

/* Product detail */
.crumb {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 24px;
}
.crumb a { color: var(--muted); }
.crumb a:hover { color: var(--blue); }

.product-layout {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 40px;
  align-items: start;
}
.gallery {
  border: 0;
}
.gallery-main {
  aspect-ratio: 1;
  background: #f5f5f5;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  border: 0;
}
.gallery-main img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: opacity 0.15s ease;
}
.gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(72px, 1fr));
  gap: 10px;
  padding: 12px 0 0;
  background: transparent;
  border: 0;
}
.gallery-thumbs .gallery-thumb,
.gallery-thumbs a {
  border: 0;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px;
  background: #f5f5f5;
  cursor: pointer;
  margin: 0;
  font: inherit;
  color: inherit;
  opacity: 0.72;
  transition: opacity 0.15s ease, outline 0.15s ease;
  outline: 2px solid transparent;
  outline-offset: 2px;
}
.gallery-thumbs .gallery-thumb:hover,
.gallery-thumbs a:hover {
  opacity: 1;
}
.gallery-thumbs .gallery-thumb.is-active {
  opacity: 1;
  outline-color: var(--blue);
  box-shadow: none;
  border: 0;
}
.gallery-thumbs img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  pointer-events: none;
}

.product-info h1 {
  margin: 0 0 12px;
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
  font-weight: 800;
}
.product-info .path {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  word-break: break-all;
  margin-bottom: 20px;
}
.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line-soft);
}
.price-block {
  margin-bottom: 24px;
}
.price-block .label {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}
.price-block .amount {
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}
.price-list {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
  border: 1px solid var(--ink);
}
.price-list li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line-soft);
  font-size: 14px;
}
.price-list li:last-child { border-bottom: 0; }
.price-list .name { color: var(--muted); }
.price-list .val { font-weight: 700; }
.price-list .price-value-wrap {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
  text-align: right;
}
.price-list .unit-price {
  color: var(--muted);
  font-size: 11px;
  white-space: nowrap;
}
.price-list .retail-availability {
  color: var(--blue);
  font-weight: 700;
}
.price-list .retail-availability--out-stock {
  color: var(--muted);
}
.price-list .availability-backorder {
  color: var(--blue);
  font-weight: 700;
}

@media (max-width: 520px) {
  .price-list .schmetz-retail-price {
    align-items: flex-start;
  }
}

.specs {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-size: 13px;
}
.specs th,
.specs td {
  text-align: left;
  padding: 10px 0;
  border-bottom: 1px solid var(--line-soft);
  vertical-align: top;
}
.specs th {
  width: 34%;
  color: var(--muted);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.prose {
  font-size: 15px;
  color: #222;
  max-width: 65ch;
}
.prose p { margin: 0 0 12px; }
.prose h3 {
  margin: 24px 0 10px;
  font-size: 18px;
  line-height: 1.3;
}
.prose ul {
  margin: 0 0 18px;
  padding-left: 22px;
}
.prose li {
  margin: 0 0 7px;
  line-height: 1.5;
}

.product-application {
  margin-top: 36px;
  padding: 24px;
  border: 1px solid var(--line-soft);
  background: #f7f9fb;
}
.product-application-kicker {
  margin: 0 0 8px;
  color: var(--blue);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.product-application h2 {
  margin: 0 0 14px;
  font-size: 21px;
  line-height: 1.2;
}
.product-application-lead,
.product-application-properties p {
  margin: 0;
  font-size: 14px;
  line-height: 1.55;
}
.product-application-properties {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--line-soft);
}
.product-application-properties strong {
  display: block;
  margin-bottom: 5px;
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.product-segment-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}
.product-segment-tags li {
  padding: 6px 9px;
  border: 1px solid #c9d4dd;
  background: #fff;
  font-size: 11px;
  font-weight: 600;
}
.product-application-images {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 20px;
}
.product-application-images figure {
  margin: 0;
  background: #fff;
}
.product-application-images img {
  display: block;
  width: 100%;
  height: 180px;
  object-fit: cover;
}
@media (max-width: 620px) {
  .product-application { padding: 18px; }
  .product-application-images { grid-template-columns: 1fr; }
  .product-application-images img { height: auto; }
}

/* Dürkopp Adler class overview */
.class-overview-page { --overview-gap: clamp(42px, 7vw, 88px); }
.class-ai-search {
  max-width: 920px;
  padding: clamp(28px, 5vw, 48px);
  border: 1px solid #d4dde6;
  background: #f5f8fb;
}
.overview-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, .9fr);
  align-items: stretch;
  min-height: 520px;
  margin-top: 24px;
  border: 1px solid var(--ink);
}
.overview-hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(34px, 6vw, 74px);
  background: var(--ink);
  color: #fff;
}
.overview-kicker,
.overview-section-label {
  margin-bottom: 16px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--blue);
}
.overview-hero h1 {
  margin: 0 0 22px;
  font-size: clamp(3.2rem, 8vw, 6.6rem);
  line-height: .82;
  letter-spacing: -.07em;
  font-weight: 800;
}
.overview-hero h1 span {
  display: block;
  margin-top: 18px;
  font-size: clamp(.95rem, 2vw, 1.35rem);
  line-height: 1;
  letter-spacing: .08em;
}
.overview-hero-copy > p {
  max-width: 42ch;
  margin: 0;
  font-size: clamp(15px, 1.7vw, 18px);
  line-height: 1.55;
  color: #d7d7d7;
}
.overview-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}
.overview-hero-copy .btn-ghost {
  border-color: #fff;
  background: transparent;
  color: #fff;
}
.overview-hero-copy .btn-ghost:hover { background: #fff; color: var(--ink); }
.overview-hero-image {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  padding: 24px;
  background: #f4f5f6;
}
.overview-hero-image img {
  width: 100%;
  max-height: 560px;
  object-fit: contain;
}
.overview-facts {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border: 1px solid var(--ink);
  border-top: 0;
}
.overview-facts > div {
  min-width: 0;
  padding: 22px 20px;
  border-right: 1px solid var(--ink);
}
.overview-facts > div:last-child { border-right: 0; }
.overview-facts strong {
  display: block;
  margin-bottom: 5px;
  font-family: var(--mono);
  font-size: clamp(20px, 3vw, 30px);
  line-height: 1;
}
.overview-facts span {
  display: block;
  font-size: 9px;
  letter-spacing: .11em;
  text-transform: uppercase;
  color: var(--muted);
}
.overview-section { margin-top: var(--overview-gap); }
.overview-section > h2,
.overview-intro h2,
.overview-benefits h2,
.overview-cta h2 {
  max-width: 19ch;
  margin: 0 0 30px;
  font-size: clamp(1.8rem, 4vw, 3.2rem);
  line-height: .98;
  letter-spacing: -.045em;
}
.overview-intro {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: clamp(30px, 7vw, 92px);
  align-items: start;
  padding-bottom: var(--overview-gap);
  border-bottom: 1px solid var(--line-soft);
}
.overview-intro h2 { margin-bottom: 0; }
.overview-intro-copy {
  max-width: 64ch;
  font-size: 17px;
  line-height: 1.65;
}
.overview-intro-copy p { margin: 0 0 18px; }
.overview-model-grid,
.overview-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.overview-model-card,
.overview-feature-grid > article {
  min-width: 0;
  background: var(--surface);
}
.overview-model-card img,
.overview-feature-grid img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: #eef3f8;
}
.overview-model-card > div,
.overview-feature-grid article > div { padding: 22px; }
.overview-model-card small,
.overview-cta small {
  display: block;
  margin-bottom: 10px;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--muted);
}
.overview-model-card h3,
.overview-feature-grid h3 {
  margin: 0 0 10px;
  font-size: 18px;
  line-height: 1.2;
}
.overview-model-card p,
.overview-feature-grid p {
  margin: 0;
  font-size: 13px;
  line-height: 1.55;
  color: #333;
}
.overview-model-grid-four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.overview-model-grid-four .overview-model-card img { object-fit: contain; }
.overview-level-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--ink);
  background: var(--ink);
}
.overview-level-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 290px;
  padding: 28px;
  background: #fff;
}
.overview-level-card.is-highlighted { background: #eef4ff; }
.overview-level-card small {
  margin-bottom: 24px;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .09em;
  color: var(--blue);
}
.overview-level-card h3 {
  margin: 0 0 14px;
  font-size: 21px;
  line-height: 1.12;
}
.overview-level-card p {
  margin: 0 0 24px;
  font-size: 13px;
  line-height: 1.58;
  color: #333;
}
.overview-level-card a {
  margin-top: auto;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  line-height: 1.45;
  text-transform: uppercase;
  color: var(--blue);
}
.overview-level-card a:hover { text-decoration: underline; }
.overview-photo-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}
.overview-photo-grid-six img { background: #eef3f8; }
.overview-photo-grid figure { margin: 0; min-width: 0; }
.overview-photo-grid img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.overview-photo-grid figcaption {
  min-height: 68px;
  padding: 14px 16px;
  border: 1px solid var(--line-soft);
  border-top: 0;
  font-size: 11px;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: .05em;
  text-transform: uppercase;
}
.overview-benefits {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: clamp(30px, 7vw, 92px);
  padding: clamp(32px, 6vw, 66px);
  background: var(--ink);
  color: #fff;
}
.overview-benefits h2 { margin-bottom: 0; }
.overview-benefits ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 30px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.overview-benefits li {
  position: relative;
  padding: 13px 0 13px 18px;
  border-bottom: 1px solid #333;
  font-size: 13px;
  line-height: 1.45;
}
.overview-benefits li::before {
  position: absolute;
  top: 19px;
  left: 0;
  width: 6px;
  height: 6px;
  background: var(--blue);
  content: "";
}
.overview-spec-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--ink);
  border-left: 1px solid var(--ink);
}
.overview-spec-grid > div {
  min-height: 108px;
  padding: 18px;
  border-right: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}
.overview-spec-grid span {
  display: block;
  margin-bottom: 12px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
}
.overview-spec-grid strong {
  display: block;
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.45;
}
.overview-note {
  margin: 14px 0 0;
  font-size: 11px;
  color: var(--muted);
}

/* Dürkopp Adler 581 detail guide inside the class catalogue */
.class-581-overview { margin-bottom: clamp(42px, 7vw, 80px); }
.class-581-overview .overview-hero { margin-top: 0; }
.class-581-overview .overview-hero-image { background: #e8ecef; }
.class-581-overview .overview-hero-image img { mix-blend-mode: multiply; }
.class-581-line-grid .overview-model-card img {
  aspect-ratio: 4 / 3;
  object-fit: contain;
  padding: 12px;
  background: #fff;
}
.class-581-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--ink);
}
.class-581-table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
  background: #fff;
}
.class-581-table th,
.class-581-table td {
  padding: 16px 18px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}
.class-581-table th:last-child,
.class-581-table td:last-child { border-right: 0; }
.class-581-table tbody tr:last-child td { border-bottom: 0; }
.class-581-table th {
  background: var(--ink);
  color: #fff;
  font: 700 .66rem var(--mono);
  letter-spacing: .08em;
  text-transform: uppercase;
}
.class-581-table td {
  font-size: .82rem;
  line-height: 1.45;
}
.class-581-table td:first-child { width: 150px; }
.class-581-table td:last-child {
  width: 250px;
  color: var(--blue);
  font: 700 .75rem/1.45 var(--mono);
}
.class-581-table td strong { display: block; font: 800 1rem var(--mono); }
.class-581-table td small {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font: 700 .58rem var(--mono);
  letter-spacing: .09em;
}

/* Class 275 has longer configuration codes and denser control descriptions. */
.class-275-overview #class-selection .class-581-table {
  min-width: 900px;
  table-layout: fixed;
}
.class-275-overview #class-selection .class-275-table-model { width: 190px; }
.class-275-overview #class-selection .class-275-table-control { width: 310px; }
.class-275-overview #class-selection .class-581-table th,
.class-275-overview #class-selection .class-581-table td {
  padding: 20px;
}
.class-275-overview #class-selection .class-581-table td {
  vertical-align: middle;
}
.class-275-overview #class-selection .class-581-table td:first-child,
.class-275-overview #class-selection .class-581-table td:last-child {
  width: auto;
}
.class-275-overview #class-selection .class-581-table td strong {
  white-space: nowrap;
  font-size: .92rem;
  letter-spacing: -.025em;
}
.class-275-overview #class-selection .class-581-table td:last-child {
  position: relative;
  padding-left: 28px;
  background: #f5f8ff;
  color: var(--ink);
  font: 650 .8rem/1.5 var(--font);
}
.class-275-overview #class-selection .class-581-table td:last-child::after {
  position: absolute;
  top: 20px;
  bottom: 20px;
  left: 0;
  width: 4px;
  background: var(--blue);
  content: "";
}
.class-581-faq-list { border-top: 1px solid var(--ink); }
.class-581-faq-list details { border-bottom: 1px solid var(--ink); }
.class-581-faq-list summary {
  position: relative;
  padding: 20px 54px 20px 0;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 750;
  list-style: none;
}
.class-581-faq-list summary::-webkit-details-marker { display: none; }
.class-581-faq-list summary::after {
  position: absolute;
  top: 15px;
  right: 0;
  color: var(--blue);
  font: 700 1.5rem var(--mono);
  content: "+";
}
.class-581-faq-list details[open] summary::after { content: "−"; }
.class-581-faq-list details p {
  max-width: 78ch;
  margin: -4px 0 20px;
  color: #3f4750;
  font-size: .86rem;
  line-height: 1.65;
}
.class-581-sources {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-top: 42px;
  padding: 18px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font: .68rem/1.45 var(--mono);
}
.class-581-sources strong { width: 100%; text-transform: uppercase; }
.class-581-sources a { color: var(--blue); }
.class-581-sources a:hover { text-decoration: underline; }

@media (max-width: 760px) {
  .class-275-overview #class-selection .class-581-table-wrap {
    overflow: visible;
    border: 0;
    background: transparent;
  }
  .class-275-overview #class-selection .class-581-table,
  .class-275-overview #class-selection .class-581-table tbody {
    display: block;
    width: 100%;
    min-width: 0;
  }
  .class-275-overview #class-selection .class-581-table colgroup { display: none; }
  .class-275-overview #class-selection .class-581-table thead { display: none; }
  .class-275-overview #class-selection .class-581-table tbody {
    display: grid;
    gap: 12px;
  }
  .class-275-overview #class-selection .class-581-table tr {
    display: block;
    min-width: 0;
    border: 1px solid var(--ink);
    background: #fff;
  }
  .class-275-overview #class-selection .class-581-table td,
  .class-275-overview #class-selection .class-581-table td:first-child,
  .class-275-overview #class-selection .class-581-table td:last-child {
    display: block;
    width: auto;
    padding: 15px 16px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    color: var(--ink);
    font: inherit;
    overflow-wrap: anywhere;
  }
  .class-275-overview #class-selection .class-581-table td:first-child { background: #f1f5f8; }
  .class-275-overview #class-selection .class-581-table td:last-child { border-bottom: 0; }
  .class-275-overview #class-selection .class-581-table td:last-child::after { display: none; }
  .class-275-overview #class-selection .class-581-table td::before {
    display: block;
    margin-bottom: 8px;
    color: var(--muted);
    content: attr(data-label);
    font: 700 .58rem/1.3 var(--mono);
    letter-spacing: .08em;
    text-transform: uppercase;
  }
}
.overview-code-guide {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin-bottom: 24px;
  border-top: 1px solid var(--ink);
  border-left: 1px solid var(--ink);
}
.overview-code-guide > div {
  min-width: 0;
  padding: 16px;
  border-right: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}
.overview-code-guide strong {
  display: block;
  margin-bottom: 8px;
  font-family: var(--mono);
  font-size: 13px;
}
.overview-code-guide span {
  display: block;
  font-size: 10px;
  line-height: 1.45;
  color: var(--muted);
}
.overview-table-wrap {
  max-width: 100%;
  overflow-x: auto;
  border: 1px solid var(--ink);
}
.overview-choice-table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
  font-size: 12px;
  line-height: 1.45;
}
.overview-choice-table th,
.overview-choice-table td {
  padding: 15px 18px;
  border-right: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  text-align: left;
  vertical-align: top;
}
.overview-choice-table th:last-child,
.overview-choice-table td:last-child { border-right: 0; }
.overview-choice-table tr:last-child td { border-bottom: 0; }
.overview-choice-table th {
  background: var(--ink);
  color: #fff;
  font-size: 9px;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.overview-choice-table th:first-child { width: 31%; }
.overview-choice-table th:nth-child(2) { width: 18%; }
.overview-choice-table a {
  font-family: var(--mono);
  font-weight: 700;
  color: var(--blue);
}
.overview-choice-table a:hover { text-decoration: underline; }
.overview-choice-table .overview-table-divider td { border-top: 2px solid var(--ink); }
.overview-special {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(420px, 1.15fr);
  border: 1px solid var(--ink);
}
.overview-special-copy {
  padding: clamp(28px, 5vw, 56px);
  background: var(--ink);
  color: #fff;
}
.overview-special-copy h2 {
  margin: 0 0 22px;
  font-size: clamp(1.8rem, 4vw, 3.2rem);
  line-height: .98;
  letter-spacing: -.045em;
}
.overview-special-copy p {
  margin: 0 0 24px;
  color: #d7d7d7;
  font-size: 14px;
  line-height: 1.65;
}
.overview-special-copy ul { margin: 0; padding-left: 18px; }
.overview-special-copy li { margin: 8px 0; font-size: 12px; line-height: 1.45; }
.overview-special-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-width: 0;
  background: #f3f4f5;
}
.overview-special-images img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
}
.overview-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  margin-top: var(--overview-gap);
  padding: clamp(30px, 5vw, 52px);
  border: 1px solid var(--ink);
}
.overview-cta h2 { margin-bottom: 12px; }
.overview-cta p { max-width: 62ch; margin: 0; color: var(--muted); }
.overview-cta .btn { flex: 0 0 auto; }

/* Class 867 uses a softer technical palette than the default dark overview. */
.class-867-overview .overview-hero-copy,
.class-867-overview .overview-special-copy,
.class-867-overview .overview-benefits,
.class-888-overview .overview-hero-copy,
.class-888-overview .overview-benefits {
  background: #edf0f2;
  color: var(--ink);
}
.class-867-overview .overview-hero-copy > p,
.class-867-overview .overview-special-copy p,
.class-888-overview .overview-hero-copy > p { color: #3e464d; }
.class-867-overview .overview-hero-image,
.class-888-overview .overview-hero-image { background: #f7f8f9; }
.class-867-overview .overview-hero-copy .btn-ghost,
.class-888-overview .overview-hero-copy .btn-ghost {
  border-color: var(--ink);
  color: var(--ink);
}
.class-867-overview .overview-hero-copy .btn-ghost:hover,
.class-888-overview .overview-hero-copy .btn-ghost:hover {
  background: var(--ink);
  color: #fff;
}
.class-867-overview .overview-benefits li,
.class-888-overview .overview-benefits li { border-bottom-color: #cbd0d4; }
.class-867-overview .overview-choice-table th {
  background: #e2e6e9;
  color: var(--ink);
}

.site-footer {
  border-top: 1px solid var(--ink);
  padding: 0 24px;
  background: var(--surface);
}
.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
}
.footer-grid {
  display: grid;
  grid-template-columns: minmax(240px, 1.5fr) repeat(3, minmax(140px, 1fr));
  gap: clamp(28px, 5vw, 68px);
  padding: 48px 0 42px;
}
.footer-col { min-width: 0; }
.footer-logo {
  display: inline-flex;
  width: 150px;
  line-height: 0;
}
.footer-logo:hover { opacity: .75; }
.footer-logo img {
  width: 150px;
  height: auto;
}
.footer-tagline {
  max-width: 300px;
  margin: 20px 0 8px;
  font-size: 14px;
  line-height: 1.55;
  color: #2d2d2d;
}
.footer-meta {
  margin: 0;
  font-size: 11px;
  line-height: 1.5;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
}
.footer-heading {
  margin: 3px 0 18px;
  font-size: 11px;
  line-height: 1.3;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.footer-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}
.footer-list li {
  margin: 0;
  font-size: 13px;
  line-height: 1.4;
  color: #343434;
}
.footer-list a {
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
.footer-list a:hover { text-decoration: underline; }
.footer-phone {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .01em;
}
.footer-email { word-break: break-word; }
.footer-address {
  max-width: 220px;
  color: var(--muted) !important;
}
.footer-lang {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-top: 20px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .1em;
}
.footer-lang a {
  padding: 5px 0 3px;
  border-bottom: 2px solid transparent;
}
.footer-lang a.is-active { border-color: var(--blue); }
.footer-lang .lang-sep { color: #aaa; }
.footer-bottom {
  min-height: 58px;
  padding: 16px 0;
  border-top: 1px solid #d7d7d7;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  font-size: 10px;
  line-height: 1.5;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
}
.footer-bottom a:hover { color: var(--ink); }

@media (max-width: 900px) {
  .class-browser.is-collapsible:not(.is-expanded) .class-card:nth-child(n+13):not(.is-active) {
    display: none;
  }
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 36px 48px;
  }
  .footer-brand { grid-column: 1 / -1; }
  .overview-hero { grid-template-columns: 1fr; }
  .overview-hero-image { min-height: 440px; }
  .overview-intro,
  .overview-benefits { grid-template-columns: 1fr; }
  .overview-model-grid,
  .overview-feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .overview-level-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .overview-code-guide { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .overview-special { grid-template-columns: 1fr; }
  .overview-special-images img { min-height: 300px; }
  .overview-photo-grid { grid-template-columns: 1fr; }
  .overview-photo-grid figure {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(180px, .65fr);
  }
  .overview-photo-grid figcaption { border-top: 1px solid var(--line-soft); border-left: 0; }
  .overview-spec-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .class-video-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  .grid-products { grid-template-columns: repeat(2, 1fr); }
  .technical-filter-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .equipment-details-grid { grid-template-columns: 1fr; }
  .equipment-detail-hero { display: grid; }
  .equipment-detail-counts { width: 100%; }
  .equipment-document-grid,
  .equipment-compatible-grid { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(1),
  .stat:nth-child(2) { border-bottom: 1px solid var(--ink); }
  .product-layout { grid-template-columns: 1fr; gap: 24px; }
  .nav { gap: 14px; }
  .nav-search input { width: 120px; }
}
@media (max-width: 560px) {
  .class-browser-heading { align-items: flex-start; }
  .class-browser-actions { align-items: flex-end; flex-direction: column; gap: 8px; }
  .class-browser.is-collapsible:not(.is-expanded) .class-card:nth-child(n+7):not(.is-active) {
    display: none;
  }
  .grid-products { grid-template-columns: 1fr; }
  .header-inner { min-height: 64px; padding: 0 16px; }
  .nav { display: none; }
  main { padding: 24px 16px 56px; }
  .hero h1 { font-size: 1.8rem; }
  .class-grid { grid-template-columns: repeat(2, 1fr); }
  .class-video-heading { align-items: flex-start; flex-direction: column; gap: 8px; }
  .class-video-grid { grid-template-columns: 1fr; }
  .needle-browser { padding: 16px; }
  .needle-browser-heading { align-items: flex-start; flex-direction: column; }
  .needle-actions { grid-template-columns: 1fr; }
  .technical-filter-panel { padding: 16px; }
  .technical-filter-heading { align-items: flex-start; flex-direction: column; }
  .technical-filter-grid { grid-template-columns: 1fr; }
  .class-section-nav { align-items: stretch; flex-direction: column; }
  .class-section-nav a { justify-content: space-between; }
  .equipment-browser { margin-top: 46px; padding-top: 28px; }
  .equipment-browser-heading { gap: 12px; }
  .equipment-browser-summary { align-items: flex-end; flex-direction: column; gap: 10px; }
  .equipment-total { font-size: 38px; }
  .equipment-search > div { align-items: stretch; flex-direction: column; }
  .equipment-card { padding: 16px; }
  .equipment-card-header { flex-direction: column; gap: 12px; }
  .equipment-part-numbers { grid-template-columns: 1fr; }
  .equipment-part-numbers-label { padding-top: 0; }
  .equipment-detail-counts { grid-template-columns: 1fr; }
  .equipment-detail-counts span { border-top: 1px solid var(--line); border-left: 0; }
  .equipment-detail-counts span:first-child { border-top: 0; }
  .equipment-source-meta { grid-template-columns: 1fr; }
  .equipment-source-meta > div { border-top: 1px solid var(--line-soft); border-left: 0; }
  .equipment-source-meta > div:first-child { border-top: 0; }
  .equipment-detail-footer { flex-direction: column; }
  .equipment-detail-footer .btn { justify-content: center; text-align: center; }
  .equipment-badges { justify-content: flex-start; }
  .equipment-description { font-size: 12px; }
  .equipment-image-button { flex: 1; }
  .class-overview-banner { grid-template-columns: 96px minmax(0, 1fr); gap: 14px; }
  .class-overview-banner > img { width: 96px; height: 108px; }
  .class-overview-copy { padding-right: 12px; }
  .class-overview-copy strong { font-size: 15px; }
  .class-overview-copy > span { display: none; }
  .class-overview-arrow { display: none; }
  .overview-hero { min-height: 0; }
  .overview-hero-copy { padding: 34px 24px; }
  .overview-actions { align-items: stretch; flex-direction: column; }
  .overview-actions .btn { width: 100%; }
  .overview-hero-image { min-height: 0; padding: 12px; }
  .overview-facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .overview-facts > div:nth-child(2) { border-right: 0; }
  .overview-facts > div:nth-child(-n+2) { border-bottom: 1px solid var(--ink); }
  .overview-model-grid,
  .overview-feature-grid,
  .overview-level-grid,
  .overview-benefits ul,
  .overview-spec-grid { grid-template-columns: 1fr; }
  .overview-level-card { min-height: 0; padding: 24px; }
  .overview-code-guide { grid-template-columns: 1fr 1fr; }
  .overview-special-images { grid-template-columns: 1fr; }
  .overview-special-images img { min-height: 0; aspect-ratio: 4 / 3; }
  .overview-photo-grid figure { display: block; }
  .overview-photo-grid figcaption { border-top: 0; border-left: 1px solid var(--line-soft); }
  .overview-benefits { padding: 30px 22px; }
  .overview-cta { align-items: stretch; flex-direction: column; }
  .overview-cta .btn { width: 100%; }
  .site-footer { padding: 0 16px; }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px 24px;
    padding: 36px 0 32px;
  }
  .footer-brand,
  .footer-col:last-child { grid-column: 1 / -1; }
  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: 6px;
  }
}


/* --- Publications --- */
.grid-articles {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
  border: 0;
}
.article-card {
  border: 0;
  display: flex;
  flex-direction: column;
  color: inherit;
  background: #fff;
  transition: background 0.15s ease;
  min-height: 100%;
}
.article-card:hover { background: var(--surface); color: inherit; }
.article-thumb {
  aspect-ratio: 4 / 3;
  width: 100%;
  position: relative;
  background: #f5f5f5;
  overflow: hidden;
  border: 0;
}
.article-thumb img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  object-position: center center;
  display: block;
}
.article-card:hover .article-thumb img {
  transform: translate(-50%, -50%) scale(1.03);
}
.article-thumb .placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: #bbb;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.article-body {
  padding: 16px 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}
.article-body time {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
}
.article-body h2,
.article-body h3 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
}
.article-body p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.45;
}
.article-body .cta {
  margin-top: auto;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--blue);
}

.article-detail { max-width: 820px; margin: 0 auto; }
.article-detail .breadcrumb {
  font-size: 13px;
  color: var(--muted);
  margin: 0 0 20px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.article-detail .breadcrumb a { color: var(--blue); }
.article-header time {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
}
.article-header h1 {
  margin: 8px 0 12px;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  letter-spacing: -0.03em;
  line-height: 1.15;
}
.article-header .lead {
  font-size: 1.05rem;
  color: var(--muted);
  line-height: 1.5;
}
.article-cover {
  margin: 24px 0;
  border: 0;
}
.article-cover img { width: 100%; height: auto; display: block; }
.article-content {
  font-size: 1.02rem;
  line-height: 1.65;
}
.article-content img {
  max-width: 100%;
  height: auto;
}
.article-content p { margin: 0 0 1em; }
.source-article { margin-top: 28px; }
.source-article h2 {
  margin: 52px 0 18px;
  padding-top: 18px;
  border-top: 1px solid var(--ink);
  font-size: 1.65rem;
  line-height: 1.25;
}
.source-article h3 {
  margin: 38px 0 14px;
  font-size: 1.25rem;
  line-height: 1.3;
}
.source-article h4 {
  margin: 26px 0 10px;
  font-size: 1.05rem;
  line-height: 1.35;
}
.source-article p { margin: 0 0 1.15em; }
.source-article ul { margin: 0 0 1.3em; padding-left: 1.4em; }
.source-article li { margin: 0.35em 0; }
.source-article figure { margin: 30px 0 36px; }
.source-article figure img {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
}
.source-article figcaption {
  margin-top: 10px;
  font-size: 0.88rem;
  line-height: 1.45;
  color: var(--muted);
}
.source-article .figure-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  align-items: center;
}
.source-article .media-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin: 28px 0 36px;
  align-items: start;
}
.source-article .media-grid figure { margin: 0; }
.source-article .media-grid img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: contain;
}
.source-article .media-grid-wide img { aspect-ratio: 4 / 3; }
.source-article .article-brand-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 34px 0 0;
  padding-top: 22px;
  border-top: 1px solid var(--ink);
}
.source-article .article-brand-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 150px;
  padding: 11px 18px;
  border: 1px solid var(--ink);
  color: var(--ink);
  font-weight: 700;
  text-decoration: none;
}
.source-article .article-brand-links a:hover {
  background: var(--ink);
  color: #fff;
}
@media (max-width: 760px) {
  .source-article .media-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
.source-article .table-wrap {
  margin: 28px 0 36px;
  overflow-x: auto;
}
.source-article table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
.source-article th,
.source-article td {
  padding: 9px 10px;
  border: 1px solid #d8d8d8;
  text-align: left;
  vertical-align: top;
}
.source-article th { background: var(--surface); }
@media (max-width: 560px) {
  .source-article .figure-grid { grid-template-columns: 1fr; }
  .source-article .media-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
.article-back { margin: 36px 0 12px; }
.hero-compact { padding-bottom: 12px; }


/* --- Variants (sizes / options) --- */
.variant-block { margin: 8px 0 4px; }
.variant-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.variant-btn {
  border: 1px solid var(--line-soft, #ddd);
  background: #fff;
  padding: 8px 12px;
  font: inherit;
  font-size: 13px;
  cursor: pointer;
  color: inherit;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.variant-btn:hover { border-color: var(--ink); }
.variant-btn.is-active {
  border-color: var(--blue);
  box-shadow: 0 0 0 1px var(--blue);
  font-weight: 600;
}
.variant-count { font-weight: 400; opacity: 0.7; }

/* --- Hero banner carousel (Bitrix MAIN export) --- */
.hero-banner {
  margin: -8px 0 36px;
}
.hero-carousel {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--ink);
  background: #0b0b0b;
  aspect-ratio: 21 / 9;
  min-height: 280px;
  max-height: 520px;
}
.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.45s ease;
  pointer-events: none;
}
.hero-slide.is-active {
  opacity: 1;
  pointer-events: auto;
  position: absolute;
  inset: 0;
}
.hero-slide-media {
  position: absolute;
  inset: 0;
}
.hero-slide-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}
.hero-slide-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  padding: 28px 32px 40px;
  background: linear-gradient(180deg, rgba(0,0,0,0.05) 30%, rgba(0,0,0,0.72) 100%);
  pointer-events: none;
}
.hero-slide-copy {
  max-width: 36rem;
  color: #fff;
  pointer-events: auto;
}
.hero-slide-copy h2 {
  margin: 0 0 10px;
  font-size: clamp(1.5rem, 3.6vw, 2.6rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  font-weight: 800;
  text-transform: uppercase;
  text-shadow: 0 2px 16px rgba(0,0,0,0.35);
}
.hero-slide-copy p {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.45;
  color: rgba(255,255,255,0.92);
  max-width: 42ch;
}
.hero-cta {
  display: inline-block;
  pointer-events: auto;
  background: #E6A323;
  border-color: #E6A323;
  color: #111;
  font-weight: 700;
}
.hero-cta:hover {
  background: #f0b63d;
  border-color: #f0b63d;
  color: #111;
}
.hero-fallback {
  position: relative;
  padding: 48px 24px;
  color: var(--ink);
}
.hero-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255,255,255,0.45);
  background: rgba(0,0,0,0.35);
  color: #fff;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  display: grid;
  place-items: center;
  padding: 0 0 2px;
}
.hero-nav:hover { background: rgba(0,0,0,0.55); }
.hero-prev { left: 12px; }
.hero-next { right: 12px; }
.hero-dots {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 12px;
  z-index: 3;
  display: flex;
  justify-content: center;
  gap: 8px;
}
.hero-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.85);
  background: transparent;
  padding: 0;
  cursor: pointer;
}
.hero-dot.is-active {
  background: #E6A323;
  border-color: #E6A323;
}
@media (max-width: 720px) {
  .home-ai-search { margin-bottom: 26px; }
  .home-ai-search h2 { margin-bottom: 14px; }
  .home-ai-search-form { min-height: 64px; padding: 6px 7px 6px 15px; border-radius: 20px; }
  .home-ai-mark { display: none; }
  .home-ai-search-form input[type="search"] { height: 48px; font-size: 14px; }
  .home-ai-search-form button { flex-basis: 44px; width: 44px; height: 44px; }
  .hero-carousel {
    aspect-ratio: 16 / 11;
    max-height: none;
  }
  .hero-slide-overlay { padding: 18px 16px 36px; }
  .hero-nav { width: 34px; height: 34px; font-size: 22px; }
  .hero-prev { left: 6px; }
  .hero-next { right: 6px; }
}


.hero-slide-media picture {
  display: block;
  width: 100%;
  height: 100%;
}
.hero-slide-media picture img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}
.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

/* --- Production segments: leather equipment guide --- */
.static-page--segments,
.static-page--leather,
.static-page--shoes,
.static-page--upholstery,
.static-page--tp {
  max-width: var(--max);
  width: 100%;
}
.static-page--segments .article-header {
  max-width: 820px;
}
.static-page--segments .article-content.prose,
.static-page--leather .article-content.prose,
.static-page--shoes .article-content.prose,
.static-page--upholstery .article-content.prose,
.static-page--tp .article-content.prose {
  width: 100%;
  max-width: none;
}
.static-page--leather > .article-header,
.static-page--shoes > .article-header,
.static-page--upholstery > .article-header,
.static-page--tp > .article-header {
  display: none;
}
.segments-page {
  --leather-ink: #16120f;
  --leather-warm: #b76432;
  --leather-sand: #f3ede6;
  color: var(--leather-ink);
}
.segments-page h2,
.segments-page h3,
.segments-page p {
  max-width: none;
}
.segments-kicker {
  margin: 0 0 10px !important;
  color: var(--blue);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.segments-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  gap: 24px 56px;
  align-items: end;
  padding: 36px 0 72px;
}
.segments-intro > .segments-kicker,
.segments-overview {
  grid-column: 1 / -1;
}
.segments-intro h2,
.leather-hero h2 {
  margin: 0;
  max-width: 16ch;
  font-size: clamp(2rem, 5vw, 4.25rem);
  font-weight: 800;
  line-height: 0.98;
  letter-spacing: -0.045em;
}
.segments-lead {
  margin: 0 !important;
  max-width: 62ch !important;
  color: var(--muted);
  font-size: 1.05rem;
}
.segments-overview {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 20px;
}
.segment-card {
  position: relative;
  display: block;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--ink);
  background: #fff;
  color: var(--ink);
}
.segment-card:hover {
  color: var(--ink);
}
.segment-card img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  transition: transform 0.3s ease;
}
.segment-card--active:hover img {
  transform: scale(1.025);
}
.segment-card figcaption,
.segment-card-caption {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: center;
  min-height: 74px;
  margin: 0;
  padding: 16px 18px;
  background: #fff;
}
.segment-card figcaption > span,
.segment-card-caption > span {
  display: block;
  color: var(--blue);
  font-family: var(--mono);
  font-size: 11px;
}
.segment-card strong {
  display: block;
  font-size: 0.95rem;
  line-height: 1.2;
}
.segment-card small {
  grid-column: 2;
  color: var(--blue);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.segment-card--active {
  border-color: var(--blue);
  box-shadow: inset 0 0 0 1px var(--blue);
}
.leather-industry {
  padding: 64px 40px 44px;
  background: var(--leather-sand);
}
.leather-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  align-items: end;
  gap: 48px;
}
.leather-hero p:last-child {
  margin: 0 !important;
  color: #594f48;
  font-size: 1.05rem;
  line-height: 1.65;
}
.leather-principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 44px 0 64px;
  border: 1px solid var(--leather-ink);
  background: #fff;
}
.leather-principles > div {
  min-height: 190px;
  padding: 20px;
  border-right: 1px solid var(--leather-ink);
}
.leather-principles > div:last-child {
  border-right: 0;
}
.leather-principles span {
  display: block;
  margin-bottom: 36px;
  color: var(--blue);
  font-family: var(--mono);
  font-size: 11px;
}
.leather-principles strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1rem;
}
.leather-principles p {
  margin: 0 !important;
  color: var(--muted);
  font-size: 0.85rem;
  line-height: 1.5;
}
.leather-applications {
  display: grid;
  gap: 32px;
}
.leather-application {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.8fr);
  min-height: 430px;
  background: #fff;
}
.leather-application:nth-child(even) img {
  order: 2;
}
.leather-application img {
  width: 100%;
  height: 100%;
  min-height: 430px;
  object-fit: cover;
}
.leather-application-copy {
  display: flex;
  flex-direction: column;
  padding: 38px;
}
.leather-application-copy h3 {
  margin: 0 0 20px;
  font-size: clamp(1.65rem, 3vw, 2.55rem);
  line-height: 1;
  letter-spacing: -0.035em;
}
.leather-application-copy > p:not(.segments-kicker):not(.leather-classes) {
  margin: 0 !important;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.62;
}
.leather-classes {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  align-items: center;
  margin: auto 0 0 !important;
  padding-top: 24px;
}
.leather-classes span {
  flex-basis: 100%;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.leather-classes a {
  padding: 6px 9px;
  border: 1px solid var(--leather-ink);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1;
}
.leather-classes a:hover {
  border-color: var(--blue);
  background: var(--blue);
  color: #fff;
}
.leather-class-guide {
  margin-top: 72px;
}
.leather-guide-heading {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 24px;
  align-items: end;
  margin-bottom: 24px;
}
.leather-guide-heading h3 {
  margin: 0;
  font-size: clamp(1.8rem, 4vw, 3.1rem);
  line-height: 1;
  letter-spacing: -0.04em;
}
.leather-class-table {
  border-top: 1px solid var(--leather-ink);
}
.leather-class-table > div {
  display: grid;
  grid-template-columns: 1.1fr 1fr 2fr;
  gap: 24px;
  align-items: baseline;
  padding: 19px 0;
  border-bottom: 1px solid #c9beb5;
}
.leather-class-table strong {
  font-size: 1rem;
}
.leather-class-table strong a {
  color: var(--blue);
}
.leather-class-table span {
  color: #594f48;
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
}
.leather-class-table p {
  margin: 0 !important;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.5;
}
.leather-cta {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  margin-top: 64px;
  padding: 34px;
  background: var(--leather-ink);
  color: #fff;
}
.leather-cta h3 {
  margin: 0 0 12px;
  max-width: 24ch;
  font-size: clamp(1.45rem, 3vw, 2.25rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
}
.leather-cta p:not(.segments-kicker) {
  margin: 0 !important;
  max-width: 60ch;
  color: #bbb5b0;
  font-size: 0.9rem;
}
.leather-cta .btn {
  flex: 0 0 auto;
  background: #fff;
  color: var(--leather-ink);
}
.leather-cta .btn:hover {
  border-color: var(--blue);
  background: var(--blue);
  color: #fff;
}
.leather-source {
  margin: 24px 0 0 !important;
  color: #756b64;
  font-size: 0.76rem;
  line-height: 1.5;
}
.leather-source a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* --- Production segment: shoes --- */
.shoes-page {
  --shoe-navy: #10233f;
  --shoe-pale: #eef3f8;
}
.shoes-industry {
  background: var(--shoe-pale);
  padding: 40px;
}
.shoes-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
  min-height: 520px;
  background: #fff;
}
.shoes-hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 44px;
}
.shoes-hero h2 {
  margin: 0 0 28px;
  font-size: clamp(2.4rem, 5vw, 4.6rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
}
.shoes-hero-copy > p:last-child {
  margin: 0 !important;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.65;
}
.shoes-hero > img {
  width: 100%;
  height: 100%;
  min-height: 520px;
  object-fit: cover;
}
.shoe-principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 32px 0 72px;
  border: 1px solid var(--shoe-navy);
  background: #fff;
}
.shoe-principles > div {
  min-height: 190px;
  padding: 22px;
  border-right: 1px solid var(--shoe-navy);
}
.shoe-principles > div:last-child {
  border-right: 0;
}
.shoe-principles span,
.shoe-application-grid article > span {
  display: block;
  margin-bottom: 36px;
  color: var(--blue);
  font-family: var(--mono);
  font-size: 11px;
}
.shoe-principles strong {
  display: block;
  margin-bottom: 8px;
}
.shoe-principles p {
  margin: 0 !important;
  color: var(--muted);
  font-size: 0.85rem;
}
.shoe-applications,
.shoe-machine-guide {
  margin-top: 72px;
}
.shoe-section-heading {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 24px;
  align-items: end;
  margin-bottom: 24px;
}
.shoe-section-heading h3 {
  margin: 0;
  font-size: clamp(1.9rem, 4vw, 3.25rem);
  line-height: 1;
  letter-spacing: -0.04em;
}
.shoe-application-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--shoe-navy);
  border-left: 1px solid var(--shoe-navy);
}
.shoe-application-grid article {
  display: flex;
  flex-direction: column;
  min-height: 330px;
  padding: 24px;
  border-right: 1px solid var(--shoe-navy);
  border-bottom: 1px solid var(--shoe-navy);
  background: #fff;
}
.shoe-application-grid h4,
.pfaff-machine-grid h4 {
  margin: 0 0 12px;
  font-size: 1.25rem;
  line-height: 1.1;
}
.shoe-application-grid article > p {
  margin: 0 !important;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.55;
}
.shoe-class-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: auto;
  padding-top: 24px;
}
.shoe-class-tags a {
  padding: 7px 9px;
  border: 1px solid var(--shoe-navy);
  font-family: var(--mono);
  font-size: 10px;
  line-height: 1;
}
.shoe-class-tags a:hover {
  border-color: var(--blue);
  background: var(--blue);
  color: #fff;
}
.shoe-machine-table {
  border-top: 1px solid var(--shoe-navy);
}
.shoe-machine-table > div {
  display: grid;
  grid-template-columns: 0.8fr 1.35fr 2fr;
  gap: 24px;
  align-items: baseline;
  padding: 19px 0;
  border-bottom: 1px solid #bac5d0;
}
.shoe-machine-table strong a,
.pfaff-machine-grid h4 a {
  color: var(--blue);
}
.shoe-machine-table span,
.pfaff-machine-grid article > span {
  color: #4f6072;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.shoe-machine-table p {
  margin: 0 !important;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.5;
}
.pfaff-machine-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.pfaff-machine-grid article {
  min-height: 245px;
  padding: 24px;
  background: #fff;
  border: 1px solid #cad3dc;
}
.pfaff-machine-grid article > span {
  display: block;
  margin-bottom: 30px;
}
.pfaff-machine-grid article > p {
  margin: 0 !important;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.55;
}
.shoe-cta {
  margin-top: 72px;
  background: var(--shoe-navy);
}
.shoe-sources {
  color: #607080;
}
.upholstery-page {
  --shoe-navy: #3a2c25;
  --shoe-pale: #f2eee9;
}
.upholstery-industry {
  background: var(--shoe-pale);
}
.upholstery-hero h2 {
  max-width: 12ch;
}
.upholstery-operation-grid article {
  min-height: 350px;
}
.upholstery-pfaff-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.upholstery-legacy {
  display: grid;
  grid-template-columns: minmax(240px, 0.75fr) minmax(0, 1.25fr);
  gap: 40px;
  align-items: start;
  margin-top: 72px;
  padding: 34px;
  border: 1px solid var(--shoe-navy);
  background: #fff;
}
.upholstery-legacy h3 {
  margin: 0;
  font-size: clamp(1.6rem, 3vw, 2.45rem);
  line-height: 1;
  letter-spacing: -0.035em;
}
.upholstery-legacy > p {
  margin: 0 !important;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.65;
}
.upholstery-legacy > div:last-child p {
  margin: 0 !important;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.65;
}
.upholstery-legacy > div:last-child .btn {
  margin-top: 22px;
}
.upholstery-cta {
  background: var(--shoe-navy);
}

/* --- Technology & Practice: upholstery process map --- */
.tp-page {
  --tp-ink: #241b17;
  --tp-paper: #f5f0ea;
  --tp-blue: #0b57ff;
  color: var(--tp-ink);
}
.tp-industry {
  padding: clamp(34px, 5vw, 72px);
  background: var(--tp-paper);
}
.tp-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
  gap: clamp(36px, 7vw, 96px);
  align-items: end;
  padding-bottom: 52px;
  border-bottom: 1px solid var(--tp-ink);
}
.tp-hero h2 {
  max-width: 12ch;
  margin: 12px 0 0;
  font-size: clamp(3rem, 6.4vw, 6.6rem);
  line-height: 0.9;
  letter-spacing: -0.065em;
}
.tp-hero > div:last-child > p {
  margin: 0 !important;
  font-size: clamp(1.05rem, 1.5vw, 1.3rem);
  line-height: 1.55;
}
.tp-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}
.tp-jump a {
  padding: 9px 12px;
  border: 1px solid var(--tp-ink);
  color: var(--tp-ink);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}
.tp-jump a:hover {
  color: #fff;
  background: var(--tp-ink);
}
.tp-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(120px, 0.35fr)) minmax(280px, 1fr);
  margin-top: 0;
  border-right: 1px solid var(--tp-ink);
  border-bottom: 1px solid var(--tp-ink);
}
.tp-summary > div,
.tp-summary > p {
  min-height: 145px;
  margin: 0 !important;
  padding: 24px;
  border-left: 1px solid var(--tp-ink);
}
.tp-summary strong {
  display: block;
  color: var(--tp-blue);
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1;
}
.tp-summary span {
  display: block;
  margin-top: 10px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.tp-summary > p {
  display: flex;
  align-items: flex-end;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
}
.tp-stage {
  margin-top: 58px;
  scroll-margin-top: 110px;
}
.tp-stage-heading {
  display: grid;
  grid-template-columns: 110px minmax(260px, 0.8fr) minmax(280px, 1fr);
  gap: 20px;
  align-items: center;
  margin-bottom: 0;
  padding: 10px 14px;
  color: #fff;
  background: #8b8b8b;
}
.tp-stage-heading > span,
.tp-code {
  color: var(--tp-blue);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.tp-stage-heading > span {
  color: #fff;
}
.tp-stage-heading h3 {
  margin: 0;
  font-size: 1.35rem;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.tp-stage-heading p {
  margin: 0 !important;
  color: #fff;
  font-size: 0.78rem;
  line-height: 1.4;
}
.tp-operation-list {
  border-top: 1px solid var(--tp-ink);
}
.tp-table-head {
  display: grid;
  grid-template-columns: 180px 92px minmax(260px, 1fr) repeat(2, minmax(190px, 0.625fr));
  border-right: 1px solid var(--tp-ink);
  border-bottom: 1px solid var(--tp-ink);
  border-left: 1px solid var(--tp-ink);
  background: #e7e2dc;
}
.tp-table-head span {
  padding: 10px 12px;
  border-right: 1px solid var(--tp-ink);
  color: #514944;
  font-size: 0.65rem;
  font-weight: 750;
  letter-spacing: 0.065em;
  line-height: 1.25;
  text-transform: uppercase;
}
.tp-table-head span:last-child {
  border-right: 0;
}
.tp-operation {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  border-right: 1px solid var(--tp-ink);
  border-bottom: 1px solid var(--tp-ink);
  border-left: 1px solid var(--tp-ink);
  background: #fff;
}
.tp-operation figure {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 170px;
  margin: 0;
  padding: 8px;
  border-right: 1px solid var(--tp-ink);
  background: var(--tp-paper);
}
.tp-operation figure img {
  width: 100%;
  height: auto;
  margin: auto 0;
  border: 0;
}
.tp-operation figcaption {
  display: none;
}
.tp-operation > div {
  display: grid;
  grid-template-columns: 92px minmax(260px, 1fr) minmax(380px, 1.25fr);
  grid-template-rows: auto 1fr;
  padding: 0;
}
.tp-operation .tp-code {
  grid-row: 1 / span 2;
  padding: 16px 12px;
  border-right: 1px solid var(--tp-ink);
}
.tp-operation h4 {
  grid-column: 2;
  margin: 0;
  padding: 16px 18px 6px;
  font-size: 1.05rem;
  line-height: 1.18;
  letter-spacing: -0.018em;
}
.tp-operation > div > p {
  grid-column: 2;
  margin: 0 !important;
  padding: 0 18px 16px;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.45;
}
.tp-operation dl {
  display: grid;
  grid-column: 3;
  grid-row: 1 / span 2;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  margin: 0;
  border-left: 1px solid var(--tp-ink);
}
.tp-operation dl > div {
  padding: 16px 14px;
  border-left: 1px solid #d2c7bf;
}
.tp-operation dl > div:first-child {
  border-left: 0;
}
.tp-operation dt {
  display: none;
  margin-bottom: 5px;
  color: #514944;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.tp-operation dd {
  margin: 0;
  font-size: 0.75rem;
  font-weight: 650;
  line-height: 1.5;
}
.tp-modern {
  display: grid;
  grid-template-columns: minmax(260px, 0.7fr) minmax(0, 1.3fr);
  gap: 52px;
  margin-top: 86px;
  padding: 42px;
  border: 1px solid var(--tp-ink);
  background: #fff;
}
.tp-modern h3 {
  margin: 8px 0 0;
  font-size: clamp(2rem, 3.8vw, 3.6rem);
  line-height: 0.96;
  letter-spacing: -0.045em;
}
.tp-modern-grid {
  display: grid;
  gap: 18px;
}
.tp-modern-grid p {
  margin: 0 !important;
  padding-bottom: 18px;
  border-bottom: 1px solid #d2c7bf;
  color: var(--muted);
  line-height: 1.55;
}
.tp-modern-grid p:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}
.tp-modern-grid strong {
  color: var(--tp-ink);
}
.tp-cta {
  margin-top: 42px;
  background: var(--tp-ink);
}
@media (max-width: 860px) {
  .tp-industry {
    padding: 34px 24px;
  }
  .tp-hero {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .tp-summary {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .tp-summary > p {
    grid-column: 1 / -1;
    min-height: 100px;
    border-top: 1px solid var(--tp-ink);
  }
  .tp-stage-heading {
    grid-template-columns: 90px minmax(0, 1fr);
  }
  .tp-stage-heading p {
    grid-column: 2;
  }
  .tp-table-head {
    display: none;
  }
  .tp-operation {
    grid-template-columns: 190px minmax(0, 1fr);
  }
  .tp-operation figure {
    min-height: 210px;
  }
  .tp-operation figcaption {
    display: block;
    padding: 8px 5px 2px;
    color: var(--tp-blue);
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 0.68rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }
  .tp-operation > div {
    display: block;
    padding: 20px 22px 22px;
  }
  .tp-operation .tp-code {
    display: block;
    padding: 0;
    border-right: 0;
  }
  .tp-operation h4 {
    margin: 7px 0 10px;
    padding: 0;
    font-size: 1.35rem;
  }
  .tp-operation > div > p {
    padding: 0;
  }
  .tp-operation dl {
    grid-template-columns: 1fr;
    margin-top: 18px;
    border-top: 1px solid #d2c7bf;
    border-left: 0;
  }
  .tp-operation dl > div {
    padding: 12px 0;
    border-bottom: 1px solid #d2c7bf;
    border-left: 0;
  }
  .tp-operation dl > div:last-child {
    border-bottom: 0;
  }
  .tp-operation dt {
    display: block;
  }
  .tp-modern {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .segments-intro {
    grid-template-columns: 1fr;
  }
  .segments-intro > .segments-kicker,
  .segments-overview {
    grid-column: auto;
  }
  .segments-lead {
    margin-top: 4px !important;
  }
  .segments-overview {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .shoes-industry {
    padding: 28px 24px;
  }
  .shoes-hero {
    grid-template-columns: 1fr;
  }
  .shoes-hero > img {
    min-height: 0;
    aspect-ratio: 3 / 2;
  }
  .shoe-application-grid,
  .pfaff-machine-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .upholstery-pfaff-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .upholstery-legacy {
    grid-template-columns: 1fr;
  }
  .shoe-machine-table > div {
    grid-template-columns: 1fr 1.2fr;
  }
  .shoe-machine-table p {
    grid-column: 1 / -1;
  }
  .leather-industry {
    padding: 48px 24px 32px;
  }
  .leather-hero,
  .leather-application {
    grid-template-columns: 1fr;
  }
  .leather-application:nth-child(even) img {
    order: 0;
  }
  .leather-application img {
    min-height: 0;
    aspect-ratio: 3 / 2;
  }
  .leather-application-copy {
    min-height: 350px;
  }
  .leather-class-table > div {
    grid-template-columns: 1fr 1fr;
  }
  .leather-class-table p {
    grid-column: 1 / -1;
  }
}
@media (max-width: 600px) {
  .tp-industry {
    margin-right: -24px;
    margin-left: -24px;
    padding: 28px 16px;
  }
  .tp-hero {
    padding-bottom: 34px;
  }
  .tp-hero h2 {
    font-size: clamp(2.8rem, 14vw, 4.6rem);
  }
  .tp-summary {
    grid-template-columns: 1fr;
    border-top: 1px solid var(--tp-ink);
  }
  .tp-summary > div,
  .tp-summary > p {
    min-height: 0;
    padding: 19px;
    border-top: 0;
    border-bottom: 1px solid var(--tp-ink);
  }
  .tp-summary > p {
    grid-column: auto;
  }
  .tp-stage {
    margin-top: 60px;
  }
  .tp-stage-heading {
    grid-template-columns: 1fr;
    gap: 9px;
  }
  .tp-stage-heading p {
    grid-column: auto;
    margin-top: 8px !important;
  }
  .tp-operation {
    grid-template-columns: 1fr;
  }
  .tp-operation figure {
    min-height: 0;
    border-right: 0;
    border-bottom: 1px solid var(--tp-ink);
  }
  .tp-operation figure img {
    max-width: 280px;
    margin: 0 auto;
  }
  .tp-operation > div {
    display: block;
    padding: 23px 20px 26px;
  }
  .tp-operation .tp-code {
    padding: 0;
    border-right: 0;
  }
  .tp-operation h4 {
    margin: 7px 0 10px;
    padding: 0;
  }
  .tp-operation > div > p {
    padding: 0;
  }
  .tp-operation dl {
    grid-template-columns: 1fr;
  }
  .tp-modern {
    margin-top: 60px;
    padding: 28px 20px;
  }
  .segments-intro {
    padding: 20px 0 48px;
  }
  .segments-overview {
    grid-template-columns: 1fr;
  }
  .shoes-industry {
    margin-right: -24px;
    margin-left: -24px;
    padding: 20px 16px 28px;
  }
  .shoes-hero-copy {
    padding: 28px 20px;
  }
  .shoe-principles,
  .shoe-application-grid,
  .pfaff-machine-grid {
    grid-template-columns: 1fr;
  }
  .upholstery-pfaff-grid {
    grid-template-columns: 1fr;
  }
  .upholstery-legacy {
    padding: 24px 20px;
  }
  .shoe-principles > div {
    min-height: 0;
    border-right: 0;
    border-bottom: 1px solid var(--shoe-navy);
  }
  .shoe-principles > div:last-child {
    border-bottom: 0;
  }
  .shoe-principles span,
  .shoe-application-grid article > span {
    margin-bottom: 20px;
  }
  .shoe-application-grid article,
  .pfaff-machine-grid article {
    min-height: 0;
  }
  .shoe-section-heading,
  .shoe-machine-table > div {
    grid-template-columns: 1fr;
  }
  .shoe-section-heading {
    gap: 8px;
  }
  .shoe-machine-table > div {
    gap: 7px;
  }
  .shoe-machine-table p {
    grid-column: auto;
  }
  .segment-card figcaption,
  .segment-card-caption {
    grid-template-columns: auto 1fr;
  }
  .segment-card small {
    grid-column: 2;
  }
  .leather-industry {
    margin-right: -24px;
    margin-left: -24px;
    padding: 40px 16px 28px;
  }
  .leather-hero {
    gap: 24px;
  }
  .leather-principles {
    grid-template-columns: 1fr;
    margin-bottom: 44px;
  }
  .leather-principles > div {
    min-height: 0;
    border-right: 0;
    border-bottom: 1px solid var(--leather-ink);
  }
  .leather-principles > div:last-child {
    border-bottom: 0;
  }
  .leather-principles span {
    margin-bottom: 20px;
  }
  .leather-application-copy {
    min-height: 0;
    padding: 26px 20px;
  }
  .leather-classes {
    margin-top: 32px !important;
  }
  .leather-guide-heading,
  .leather-class-table > div {
    grid-template-columns: 1fr;
  }
  .leather-guide-heading {
    gap: 8px;
  }
  .leather-class-table > div {
    gap: 7px;
  }
  .leather-class-table p {
    grid-column: auto;
  }
  .leather-cta {
    display: block;
    padding: 26px 20px;
  }
  .leather-cta .btn {
    margin-top: 24px;
  }
}
/* Official Dürkopp Adler additional-equipment catalogue */
.additional-equipment-hero {
  padding-top: 8px;
  padding-bottom: 24px;
  margin-bottom: 24px;
}
.additional-equipment-hero h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); }
.additional-equipment-hero .brand-tabs { display: flex; gap: 10px; margin-top: 16px; flex-wrap: wrap; }
.additional-equipment-filter {
  margin: 0 0 28px;
  padding: 20px;
  border: 1px solid var(--line);
  background: var(--surface);
}
.additional-equipment-filter form {
  display: grid;
  grid-template-columns: minmax(220px, 2fr) minmax(180px, 1fr) minmax(150px, .8fr) auto auto;
  gap: 12px;
  align-items: end;
}
.additional-equipment-filter label { display: grid; gap: 7px; }
.additional-equipment-filter label > span {
  color: var(--muted);
  font-size: .75rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.additional-equipment-filter input,
.additional-equipment-filter select,
.additional-equipment-filter button {
  min-height: 46px;
  border: 1px solid var(--line);
  background: #fff;
  padding: 0 13px;
  font: inherit;
}
.additional-equipment-filter button {
  border-color: var(--blue);
  background: var(--blue);
  color: #fff;
  font-weight: 700;
  cursor: pointer;
}
.additional-equipment-filter .class-reset { min-height: 46px; display: inline-flex; align-items: center; }
.additional-equipment-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}
.additional-equipment-card {
  min-width: 0;
  border: 1px solid var(--line);
  background: #fff;
  display: flex;
  flex-direction: column;
  transition: transform .18s ease, box-shadow .18s ease;
}
.additional-equipment-card:hover { transform: translateY(-3px); box-shadow: 0 14px 34px rgba(18, 28, 45, .09); }
.additional-equipment-cover {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 220px;
  padding: 20px;
  background: #f5f7f9;
  overflow: hidden;
}
.additional-equipment-cover img { display: block; max-width: 100%; height: 180px; object-fit: contain; mix-blend-mode: multiply; }
.additional-equipment-cover .placeholder { font-size: 3rem; font-weight: 800; color: #d7dde5; }
.additional-equipment-image-count {
  position: absolute;
  right: 12px;
  bottom: 12px;
  padding: 5px 8px;
  background: rgba(255, 255, 255, .92);
  color: var(--muted);
  font-size: .7rem;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.additional-equipment-card-body { display: flex; flex: 1; flex-direction: column; gap: 13px; padding: 20px; }
.additional-equipment-category {
  margin: 0;
  color: var(--blue);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.additional-equipment-card h2 { margin: 0; font-size: 1.15rem; line-height: 1.2; }
.additional-equipment-card h2 a { color: inherit; }
.additional-equipment-class-list,
.additional-equipment-part-list { display: flex; flex-wrap: wrap; gap: 6px; }
.additional-equipment-class-list a,
.additional-equipment-class-list span,
.additional-equipment-part-list a,
.additional-equipment-part-list span {
  border: 1px solid #d9e0e8;
  padding: 5px 8px;
  color: #344257;
  background: #f8fafc;
  font-size: .73rem;
  line-height: 1;
}
.additional-equipment-part-list a { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.additional-equipment-card footer {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: .78rem;
}
.additional-equipment-card footer a { color: var(--blue); font-weight: 700; }
.additional-equipment-detail { display: grid; gap: 38px; padding-bottom: 64px; }
.additional-equipment-detail > section { min-width: 0; }
.additional-equipment-detail-hero {
  display: flex;
  justify-content: space-between;
  gap: 32px;
  padding: 32px 0;
  border-bottom: 1px solid var(--line);
}
.additional-equipment-detail-hero h1 { max-width: 850px; margin: 8px 0 14px; font-size: clamp(2rem, 5vw, 4.4rem); line-height: .95; }
.additional-equipment-detail-counts { display: flex; gap: 10px; align-items: flex-start; }
.additional-equipment-detail-counts span { min-width: 100px; padding: 15px; background: #f5f7f9; color: var(--muted); font-size: .72rem; text-transform: uppercase; }
.additional-equipment-detail-counts strong { display: block; margin-bottom: 5px; color: #111; font-size: 1.4rem; }
.additional-equipment-description { max-width: 980px; }
.additional-equipment-description p { font-size: 1.05rem; line-height: 1.7; color: #344257; }
.additional-equipment-section-heading { display: flex; justify-content: space-between; gap: 18px; align-items: baseline; margin-bottom: 18px; }
.additional-equipment-section-heading h2 { margin: 0; font-size: clamp(1.35rem, 3vw, 2rem); }
.additional-equipment-section-heading > span { color: var(--muted); }
.additional-equipment-gallery { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; }
.additional-equipment-gallery figure { margin: 0; min-width: 0; border: 1px solid var(--line); background: #f7f8fa; }
.additional-equipment-gallery a { display: grid; place-items: center; min-height: 165px; padding: 12px; }
.additional-equipment-gallery img { width: 100%; height: 145px; object-fit: contain; mix-blend-mode: multiply; }
.additional-equipment-gallery figcaption { padding: 8px 10px; border-top: 1px solid var(--line); color: var(--muted); font-size: .67rem; }
.additional-equipment-class-list.is-detail a,
.additional-equipment-class-list.is-detail span { padding: 9px 12px; font-size: .85rem; }
.additional-equipment-parts-table-wrap { overflow-x: auto; border: 1px solid var(--line); }
.additional-equipment-parts-table { width: 100%; border-collapse: collapse; }
.additional-equipment-parts-table th,
.additional-equipment-parts-table td { padding: 11px 14px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.additional-equipment-parts-table th { background: #f4f6f8; font-size: .73rem; letter-spacing: .06em; text-transform: uppercase; }
.additional-equipment-parts-table td:nth-child(2) { white-space: nowrap; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-weight: 700; }
.additional-equipment-source-table { margin-bottom: 18px; border: 1px solid var(--line); overflow-x: auto; }
.additional-equipment-source-table > p { margin: 0; padding: 8px 12px; background: #172135; color: #fff; font-size: .72rem; }
.additional-equipment-source-columns { display: grid; grid-template-columns: repeat(var(--source-columns), minmax(160px, 1fr)); min-width: max-content; }
.additional-equipment-source-column { min-width: 180px; border-right: 1px solid var(--line); }
.additional-equipment-source-column:last-child { border-right: 0; }
.additional-equipment-source-column h3 { min-height: 58px; margin: 0; padding: 10px 12px; background: #f1f3f6; font-size: .82rem; }
.additional-equipment-source-column h3 small { display: block; margin-top: 4px; color: var(--muted); font-weight: 400; }
.source-value { display: block; min-height: 27px; padding: 5px 12px; border-top: 1px solid #eef1f4; font-size: .78rem; }
.source-value.source-de { color: #8b929d; }
.additional-equipment-machine-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.additional-equipment-machine-grid a { padding: 12px; border: 1px solid var(--line); color: inherit; font-size: .82rem; }
.additional-equipment-machine-grid a:hover { border-color: var(--blue); color: var(--blue); }

@media (max-width: 980px) {
  .additional-equipment-filter form { grid-template-columns: 1fr 1fr; }
  .additional-equipment-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .additional-equipment-gallery { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .additional-equipment-filter form,
  .additional-equipment-grid,
  .additional-equipment-machine-grid { grid-template-columns: 1fr; }
  .additional-equipment-detail-hero { flex-direction: column; }
  .additional-equipment-gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .additional-equipment-detail-counts { width: 100%; }
  .additional-equipment-detail-counts span { flex: 1; }
}

/* AI site search and grounded consultant */
.ai-chat-workspace {
  display: grid;
  grid-template-columns: 238px minmax(0, 1fr);
  gap: clamp(22px, 4vw, 54px);
  margin: 0 0 48px;
  padding: clamp(12px, 2.5vw, 30px) 0 0;
}
.ai-chat-sidebar {
  min-width: 0;
  padding-right: 18px;
  border-right: 1px solid #d8e0e8;
}
.ai-new-chat {
  display: flex;
  width: 100%;
  align-items: center;
  gap: 9px;
  padding: 12px 14px;
  border: 1px solid var(--ink);
  border-radius: 14px;
  background: var(--ink);
  color: #fff;
  font: inherit;
  font-size: .86rem;
  font-weight: 750;
  cursor: pointer;
}
.ai-new-chat span { font-size: 1.15rem; font-weight: 400; }
.ai-chat-history-heading {
  margin: 24px 8px 9px;
  color: #6d7c8d;
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.ai-chat-history { display: flex; flex-direction: column; gap: 4px; }
.ai-chat-history-link {
  display: flex;
  width: 100%;
  min-width: 0;
  flex-direction: column;
  gap: 3px;
  padding: 10px 11px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
}
.ai-chat-history-link:hover,
.ai-chat-history-link.is-active { background: #eaf1f8; }
.ai-chat-history-link span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: .82rem;
  font-weight: 650;
}
.ai-chat-history-link small { color: #7a8796; font-size: .66rem; }
.ai-chat-history-empty,
.ai-chat-cookie-note { color: #7a8796; font-size: .7rem; line-height: 1.45; }
.ai-chat-history-empty { margin: 12px 10px; }
.ai-chat-cookie-note { margin: 22px 10px 0; }

.footer-cookie-settings {
  appearance: none;
  border: 0;
  padding: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}

.cookie-consent[hidden] { display: none; }

.cookie-consent {
  position: fixed;
  z-index: 2147483646;
  right: 24px;
  bottom: 24px;
  left: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  max-width: 1120px;
  margin: 0 auto;
  padding: 22px 24px;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 16px;
  background: #17212b;
  color: #fff;
  box-shadow: 0 18px 54px rgba(0, 0, 0, .35);
}

.cookie-consent-copy { max-width: 760px; }
.cookie-consent h2 { margin: 0 0 8px; color: #fff; font-size: 1.05rem; }
.cookie-consent p { margin: 0; color: rgba(255, 255, 255, .84); font-size: .86rem; line-height: 1.55; }
.cookie-consent a { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.cookie-consent-actions { display: flex; flex: 0 0 auto; gap: 10px; }
.cookie-consent .btn { white-space: nowrap; }
.cookie-consent .btn-ghost { border-color: rgba(255, 255, 255, .45); color: #fff; }
.cookie-consent-accept { border-color: #fff; background: #fff; color: #17212b; }

@media (max-width: 760px) {
  .cookie-consent {
    right: 12px;
    bottom: 12px;
    left: 12px;
    display: block;
    padding: 18px;
  }
  .cookie-consent-actions { margin-top: 16px; flex-direction: column-reverse; }
  .cookie-consent .btn { width: 100%; }
}
.ai-chat-main { min-width: 0; max-width: 920px; }
.ai-chat-home-heading { max-width: none; margin-bottom: 24px; text-align: left; }
.ai-chat-home-heading h1 {
  margin: 0;
  font-size: clamp(28px, 4.5vw, 48px);
  line-height: 1.04;
  letter-spacing: -.04em;
}
.ai-chat-home-heading .home-ai-hint { margin-top: 10px; }
.efka-support-page {
  --efka-red: #e30613;
  --efka-red-dark: #b9000b;
  --efka-charcoal: #17181b;
  --efka-soft: #f4f2ef;
}
.efka-breadcrumb {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: -10px 0 18px;
  color: #757575;
  font: 500 .7rem var(--mono);
  letter-spacing: .06em;
  text-transform: uppercase;
}
.efka-breadcrumb a:hover { color: var(--efka-red); }
.efka-breadcrumb span[aria-hidden] { color: #c4c4c4; }
.efka-support-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(300px, .65fr);
  gap: clamp(34px, 6vw, 82px);
  overflow: hidden;
  padding: clamp(36px, 6vw, 72px);
  border-radius: 28px;
  background-color: var(--efka-charcoal);
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px),
    radial-gradient(circle at 82% 18%, rgba(227,6,19,.24), transparent 28%);
  background-size: 32px 32px, 32px 32px, auto;
  color: #fff;
}
.efka-support-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: clamp(36px, 6vw, 72px);
  width: 96px;
  height: 5px;
  background: var(--efka-red);
}
.efka-support-copy { position: relative; z-index: 1; align-self: center; }
.efka-eyebrow,
.efka-section-heading > p,
.efka-brief-heading > p,
.efka-chat-heading > div > p,
.efka-suggestions > p {
  margin: 0 0 12px;
  color: var(--efka-red);
  font: 700 .68rem var(--mono);
  letter-spacing: .14em;
  text-transform: uppercase;
}
.efka-support-hero h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(2.55rem, 6.3vw, 5.6rem);
  line-height: .91;
  letter-spacing: -.065em;
}
.efka-support-lead {
  max-width: 690px;
  margin: 24px 0 0;
  color: #d5d7db;
  font-size: clamp(.98rem, 1.7vw, 1.18rem);
  line-height: 1.62;
}
.efka-support-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.efka-primary-action,
.efka-secondary-action {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 12px;
  font-size: .78rem;
  font-weight: 800;
}
.efka-primary-action { background: var(--efka-red); color: #fff; }
.efka-primary-action:hover { background: #fff; color: var(--efka-charcoal); }
.efka-secondary-action { border-color: #505258; color: #fff; }
.efka-secondary-action:hover { border-color: #fff; color: #fff; }
.efka-feature-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 30px; }
.efka-feature-list span {
  padding: 7px 10px;
  border: 1px solid #3d3f44;
  border-radius: 999px;
  color: #bfc1c6;
  font: 500 .66rem var(--mono);
}
.efka-identity-card {
  position: relative;
  z-index: 1;
  align-self: stretch;
  overflow: hidden;
  border-radius: 20px;
  background: #fff;
  color: var(--efka-charcoal);
  box-shadow: 0 28px 65px rgba(0,0,0,.28);
}
.efka-logo-stage {
  display: grid;
  min-height: 230px;
  place-items: center;
  padding: 35px;
  border-bottom: 1px solid #e5e5e5;
  background: #fff;
}
.efka-logo-stage img { width: min(250px, 100%); height: auto; }
.efka-identity-copy { padding: 22px; }
.efka-identity-copy > p { margin: 0 0 14px; color: #656565; font-size: .72rem; }
.efka-family-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.efka-family-grid span {
  padding: 9px 7px;
  border-radius: 7px;
  background: #f1f1f1;
  font: 700 .7rem var(--mono);
  text-align: center;
}
.efka-identity-copy small { display: block; margin-top: 16px; color: #656565; font-size: .7rem; line-height: 1.55; }
.efka-topic-section { padding: clamp(58px, 8vw, 94px) 0 0; scroll-margin-top: 90px; }
.efka-section-heading { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 28px; }
.efka-section-heading > p { flex: 0 0 auto; margin-bottom: 7px; }
.efka-section-heading h2,
.efka-brief-heading h2 {
  margin: 0;
  font-size: clamp(1.8rem, 3.7vw, 3rem);
  line-height: 1;
  letter-spacing: -.045em;
}
.efka-topic-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border: 1px solid #d8d8d8; border-radius: 18px; overflow: hidden; }
.efka-topic-card { min-height: 245px; padding: 26px; background: #fff; }
.efka-topic-card + .efka-topic-card { border-left: 1px solid #d8d8d8; }
.efka-topic-number { color: var(--efka-red); font: 700 .72rem var(--mono); }
.efka-topic-card h3 { margin: 50px 0 12px; font-size: 1rem; line-height: 1.25; }
.efka-topic-card p { margin: 0; color: #646464; font-size: .82rem; line-height: 1.6; }
.efka-topic-card:hover { background: #f8f8f8; }
.efka-question-brief {
  display: grid;
  grid-template-columns: minmax(220px, .7fr) minmax(0, 1.8fr);
  gap: 48px;
  margin-top: 28px;
  padding: 32px;
  border-radius: 18px;
  background: var(--efka-soft);
}
.efka-brief-heading > p { margin-bottom: 8px; }
.efka-brief-heading h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); }
.efka-brief-steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin: 0; padding: 0; list-style: none; }
.efka-brief-steps li { display: flex; gap: 12px; min-width: 0; }
.efka-brief-steps li > span {
  display: grid;
  flex: 0 0 30px;
  width: 30px;
  height: 30px;
  place-items: center;
  border-radius: 50%;
  background: var(--efka-red);
  color: #fff;
  font: 700 .7rem var(--mono);
}
.efka-brief-steps strong,
.efka-brief-steps small { display: block; }
.efka-brief-steps strong { font-size: .82rem; }
.efka-brief-steps small { margin-top: 5px; color: #727272; font-size: .68rem; line-height: 1.45; }
.efka-chat-workspace { margin-top: clamp(58px, 8vw, 94px); padding-top: 0; scroll-margin-top: 90px; }
.efka-chat-workspace .ai-chat-main { max-width: none; }
.efka-chat-workspace .ai-chat-sidebar {
  align-self: start;
  padding: 18px;
  border: 0;
  border-radius: 16px;
  background: #f3f3f3;
}
.efka-chat-workspace .ai-new-chat { border-color: #1d1d1f; border-radius: 10px; background: #1d1d1f; }
.efka-chat-workspace .ai-new-chat:hover { border-color: #e30613; background: #e30613; }
.efka-chat-workspace .ai-chat-history-link:hover,
.efka-chat-workspace .ai-chat-history-link.is-active { background: #fff; }
.efka-chat-heading { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 8px; }
.efka-chat-heading > div > p { margin-bottom: 9px; }
.efka-chat-heading h2 { max-width: 720px; margin: 0; font-size: clamp(1.9rem, 4vw, 3.2rem); line-height: 1; letter-spacing: -.05em; }
.efka-chat-ready { display: inline-flex; flex: 0 0 auto; align-items: center; gap: 8px; color: #555; font-size: .72rem; font-weight: 700; }
.efka-chat-ready i,
.efka-chat-panel-bar i { width: 8px; height: 8px; border-radius: 50%; background: #23a566; box-shadow: 0 0 0 4px rgba(35,165,102,.12); }
.efka-chat-intro { max-width: 700px; margin: 0; color: #676767; font-size: .88rem; line-height: 1.6; }
.efka-suggestions { margin: 24px 0 18px; }
.efka-suggestions > p { margin-bottom: 10px; color: #777; }
.efka-suggestions > div { display: flex; flex-wrap: wrap; gap: 8px; }
.efka-suggestions button {
  padding: 9px 12px;
  border: 1px solid #d5d5d5;
  border-radius: 999px;
  background: #fff;
  color: #333;
  font: 600 .7rem var(--font);
  cursor: pointer;
}
.efka-suggestions button:hover { border-color: #e30613; color: #c6000c; }
.efka-chat-panel { overflow: hidden; border: 1px solid #d8d8d8; border-radius: 18px; background: #fff; box-shadow: 0 18px 50px rgba(0,0,0,.07); }
.efka-chat-panel-bar { display: flex; align-items: center; justify-content: space-between; padding: 13px 18px; border-bottom: 1px solid #e2e2e2; background: #fafafa; }
.efka-chat-panel-bar > span { display: flex; align-items: center; gap: 10px; font: 700 .64rem var(--mono); letter-spacing: .1em; }
.efka-chat-panel-bar small { color: #777; font-size: .66rem; }
.efka-chat-workspace .ai-chat-messages { min-height: 300px; max-height: 570px; border: 0; border-radius: 0; background: #f3f4f5; }
.efka-chat-workspace .ai-chat-message { border-radius: 14px; font-size: .88rem; }
.efka-chat-workspace .ai-chat-message.is-assistant { border: 1px solid #e2e2e2; background: #fff; }
.efka-chat-workspace .ai-chat-message.is-user { background: #202124; }
.efka-chat-workspace .ai-chat-compose { margin: 14px; border-color: #d4d4d4; border-radius: 15px; box-shadow: none; }
.efka-chat-workspace .ai-chat-compose:focus-within { border-color: #e30613; box-shadow: 0 0 0 3px rgba(227,6,19,.08); }
.efka-chat-workspace .ai-chat-compose button { background: #e30613; }
.efka-chat-workspace .ai-chat-compose button:hover { background: #b9000b; }
.efka-chat-workspace .ai-chat-compose-meta { margin: 0 18px 15px; }
.ai-chat-workspace .ai-chat-messages {
  min-height: 260px;
  max-height: 540px;
  padding: clamp(14px, 2.5vw, 22px);
  border: 1px solid #d6dee8;
  border-radius: 18px;
  background: #f7f9fb;
}
.ai-chat-compose { margin-top: 14px; text-align: left; }
.ai-chat-image-preview {
  position: relative;
  width: 124px;
  margin: 14px 0 -5px 10px;
  padding: 7px;
  border: 1px solid #cbd7e3;
  border-radius: 13px;
  background: #fff;
  box-shadow: 0 7px 18px rgba(31, 52, 73, .1);
}
.ai-chat-image-preview[hidden] { display: none; }
.ai-chat-image-preview img { display: block; width: 110px; height: 76px; border-radius: 8px; object-fit: cover; background: #edf1f5; }
.ai-chat-image-preview span { display: block; overflow: hidden; margin-top: 5px; color: #53647a; font-size: .64rem; text-overflow: ellipsis; white-space: nowrap; }
.ai-chat-image-preview button {
  position: absolute;
  top: -8px;
  right: -8px;
  display: grid;
  width: 24px;
  height: 24px;
  place-items: center;
  padding: 0 0 2px;
  border: 1px solid #c6d1dc;
  border-radius: 50%;
  background: #fff;
  color: #243448;
  font-size: 17px;
  cursor: pointer;
}
.ai-chat-compose textarea {
  flex: 1;
  min-width: 0;
  min-height: 52px;
  max-height: 150px;
  padding: 14px 0 8px;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  resize: none;
  font: inherit;
  font-size: 16px;
  line-height: 1.45;
}
.ai-chat-attach {
  position: relative;
  display: grid;
  flex: 0 0 38px;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid #c9d4df;
  border-radius: 50%;
  color: #53647a;
  cursor: pointer;
  overflow: hidden;
}
.ai-chat-attach:hover { border-color: var(--blue); color: var(--blue); }
.ai-chat-attach > span:first-child { font-size: 21px; line-height: 1; }
.ai-chat-attach input { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: pointer; }
.ai-chat-compose.has-image { border-color: #2a9660; box-shadow: 0 16px 42px rgba(42, 150, 96, .14), 0 0 0 3px rgba(42, 150, 96, .08); }
.ai-chat-compose.is-dragover { border-color: var(--blue); background: #eef6ff; }
.ai-chat-compose-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 9px 4px 0;
  color: #7a8796;
  font-size: .7rem;
}
.ai-chat-compose-meta .ai-chat-status { flex: 0 0 auto; }
.ai-chat-compose-meta .is-error { color: #a62a1e; font-weight: 700; }
.ai-search-hero {
  margin: 0 0 34px;
  padding: clamp(32px, 7vw, 86px) clamp(20px, 5vw, 70px);
  background: linear-gradient(135deg, #101a2d 0%, #172f5b 65%, #1764ad 100%);
  color: #fff;
}
.ai-search-kicker { margin: 0 0 10px; color: #80bfff; font: 600 .72rem/1.2 ui-monospace, monospace; letter-spacing: .12em; }
.ai-search-hero h1 { max-width: 920px; margin: 0 0 16px; font-size: clamp(2.1rem, 6vw, 5rem); line-height: .96; }
.ai-search-hero > p:not(.ai-search-kicker) { max-width: 780px; color: #dce9fa; font-size: clamp(1rem, 2vw, 1.25rem); }
.ai-search-form { display: flex; max-width: 920px; margin-top: 28px; }
.ai-search-form input { flex: 1; min-width: 0; padding: 17px 19px; border: 0; font-size: 1rem; }
.ai-search-form button,
.ai-chat-form button { padding: 0 24px; border: 0; background: #ffb000; color: #111; font-weight: 800; cursor: pointer; }
.ai-spare-search-link { margin: 16px 0 0; font-size: .86rem; }
.ai-spare-search-link a { color: #dce9fa; text-decoration: underline; text-underline-offset: 3px; }
.ai-search-error { padding: 14px 18px; border-left: 4px solid #b42318; background: #fff0ee; color: #8d1d13; }
.ai-search-results,
.ai-chat-panel { margin: 42px 0 64px; }
.ai-search-section-heading { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 18px; }
.ai-search-section-heading h2 { margin: 0; font-size: clamp(1.45rem, 3vw, 2.25rem); }
.ai-search-section-heading > span { color: var(--muted); }
.ai-result-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.ai-result-card { display: flex; min-width: 0; flex-direction: column; padding: 22px; border: 1px solid var(--line); background: #fff; }
.ai-result-meta { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 12px; }
.ai-result-meta span,
.ai-result-meta code { padding: 4px 7px; background: #eef3f8; color: #53647a; font-size: .68rem; }
.ai-result-card h3 { margin: 0 0 10px; font-size: 1.05rem; }
.ai-result-card h3 a { color: inherit; }
.ai-result-card p { color: #53606f; line-height: 1.55; }
.ai-result-link { margin-top: auto; padding-top: 12px; color: var(--blue); font-size: .82rem; font-weight: 700; }
.ai-chat-panel { padding: clamp(22px, 5vw, 48px); border: 1px solid #cfd8e3; background: #f5f8fb; }
.ai-chat-status { padding: 6px 9px; border-radius: 20px; background: #eceff3; font-size: .72rem; }
.ai-chat-status.is-ready { background: #daf6e4; color: #176b3a; }
.ai-chat-messages { display: flex; max-height: 520px; min-height: 170px; flex-direction: column; gap: 10px; overflow-y: auto; padding: 18px; border: 1px solid #d6dee8; background: #fff; }
.ai-chat-message { max-width: 82%; padding: 12px 14px; white-space: pre-wrap; line-height: 1.55; }
.ai-chat-message.is-assistant { align-self: flex-start; background: #eaf1f8; }
.ai-chat-message.is-assistant a { color: var(--blue); font-weight: 700; text-decoration: underline; text-underline-offset: 2px; overflow-wrap: anywhere; }
.ai-chat-message.is-user { align-self: flex-end; background: #1764ad; color: #fff; }
.ai-chat-message.is-error { align-self: flex-start; background: #fff0ee; color: #8d1d13; }
.ai-chat-message.is-thinking { display: inline-flex; align-items: center; gap: 8px; color: #4f6173; }
.ai-chat-parts { align-self: flex-start; width: min(82%, 680px); padding: 13px 14px; border: 1px solid #cbd9e7; background: #fff; }
.ai-chat-parts > strong { display: block; margin-bottom: 8px; font-size: .78rem; color: #4f6173; text-transform: uppercase; letter-spacing: .04em; }
.ai-chat-part-list { display: flex; flex-direction: column; gap: 6px; }
.ai-chat-part-list a { color: var(--blue); font-size: .88rem; font-weight: 700; }
.ai-chat-sources { border-color: #a9bfd5; }
.ai-thinking-dots { display: inline-flex; align-items: center; gap: 4px; }
.ai-thinking-dots span { width: 6px; height: 6px; border-radius: 50%; background: currentColor; animation: ai-thinking-pulse 1.15s ease-in-out infinite; }
.ai-thinking-dots span:nth-child(2) { animation-delay: .16s; }
.ai-thinking-dots span:nth-child(3) { animation-delay: .32s; }
@keyframes ai-thinking-pulse {
  0%, 70%, 100% { opacity: .3; transform: translateY(0); }
  35% { opacity: 1; transform: translateY(-3px); }
}
@media (prefers-reduced-motion: reduce) {
  .ai-thinking-dots span { animation: none; opacity: .65; }
}
.ai-chat-form { display: flex; gap: 10px; margin-top: 12px; }
.ai-chat-inputs { display: flex; min-width: 0; flex: 1; flex-direction: column; gap: 8px; }
.ai-chat-form textarea { width: 100%; min-width: 0; box-sizing: border-box; padding: 13px; border: 1px solid #cbd5e1; resize: vertical; font: inherit; }
.ai-chat-image-control { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; color: #42536a; font-size: .82rem; }
.ai-chat-image-control span { font-weight: 700; }
.ai-chat-image-control small { color: var(--muted); }
.ai-chat-form button:disabled,
.ai-chat-form textarea:disabled { cursor: not-allowed; opacity: .55; }

@media (max-width: 720px) {
  .ai-search-form,
  .ai-chat-form { flex-direction: column; }
  .ai-search-form button,
  .ai-chat-form button { min-height: 48px; }
  .ai-result-list { grid-template-columns: 1fr; }
  .ai-chat-message { max-width: 94%; }
}

@media (max-width: 900px) {
  .efka-support-hero { grid-template-columns: 1fr; }
  .efka-identity-card { display: grid; grid-template-columns: minmax(220px, .7fr) 1fr; }
  .efka-logo-stage { min-height: 210px; border-right: 1px solid #e5e5e5; border-bottom: 0; }
  .efka-topic-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .efka-topic-card + .efka-topic-card { border-left: 0; }
  .efka-topic-card:nth-child(even) { border-left: 1px solid #d8d8d8; }
  .efka-topic-card:nth-child(n+3) { border-top: 1px solid #d8d8d8; }
  .efka-question-brief { grid-template-columns: 1fr; gap: 24px; }
  .ai-chat-workspace { grid-template-columns: 1fr; padding-top: 0; }
  .ai-chat-sidebar { padding: 0 0 16px; border-right: 0; border-bottom: 1px solid #d8e0e8; }
  .ai-new-chat { width: auto; }
  .ai-chat-history-heading { margin-top: 16px; }
  .ai-chat-history { flex-direction: row; overflow-x: auto; padding-bottom: 3px; }
  .ai-chat-history-link { flex: 0 0 210px; }
  .ai-chat-cookie-note { display: none; }
  .ai-chat-main { max-width: none; }
  .efka-chat-workspace .ai-chat-sidebar { padding: 14px; border-bottom: 0; }
}

@media (max-width: 640px) {
  .efka-breadcrumb { margin-top: 0; }
  .efka-support-hero { gap: 28px; padding: 32px 22px 22px; border-radius: 20px; }
  .efka-support-hero::before { left: 22px; }
  .efka-support-hero h1 { font-size: clamp(2.35rem, 14vw, 4rem); }
  .efka-support-actions { display: grid; grid-template-columns: 1fr; }
  .efka-primary-action,
  .efka-secondary-action { width: 100%; }
  .efka-feature-list { gap: 6px; }
  .efka-identity-card { display: block; }
  .efka-logo-stage { min-height: 180px; border-right: 0; border-bottom: 1px solid #e5e5e5; }
  .efka-topic-section { padding-top: 58px; }
  .efka-section-heading { display: block; }
  .efka-topic-grid { grid-template-columns: 1fr; }
  .efka-topic-card { min-height: 0; }
  .efka-topic-card:nth-child(even) { border-left: 0; }
  .efka-topic-card + .efka-topic-card { border-top: 1px solid #d8d8d8; }
  .efka-topic-card h3 { margin-top: 28px; }
  .efka-question-brief { padding: 24px 20px; }
  .efka-brief-steps { grid-template-columns: 1fr; gap: 20px; }
  .efka-chat-heading { display: block; }
  .efka-chat-ready { margin-top: 16px; }
  .efka-suggestions > div { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 4px; }
  .efka-suggestions button { flex: 0 0 auto; }
  .efka-chat-panel { border-radius: 14px; }
  .ai-chat-workspace .ai-chat-messages { min-height: 220px; border-radius: 14px; }
  .efka-chat-workspace .ai-chat-messages { border-radius: 0; }
  .ai-chat-compose { min-height: 64px; padding-left: 14px; }
  .ai-chat-compose .home-ai-mark { display: none; }
  .ai-chat-compose textarea { font-size: 14px; }
  .ai-chat-compose-meta > span:first-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
}

/* Page-by-page manufacturer parts catalogue */
.parts-catalog-viewer { padding: 26px 0 60px; }
.parts-catalog-hero {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  padding: 0 0 28px;
  border-bottom: 1px solid var(--line);
}
.parts-catalog-hero h1 {
  margin: 4px 0 8px;
  font-size: clamp(2rem, 5vw, 4.5rem);
  letter-spacing: -.055em;
}
.parts-catalog-hero > div > p:last-child { max-width: 760px; margin: 0; color: var(--muted); }
.parts-catalog-variants { display: flex; flex-wrap: wrap; gap: 8px; padding: 16px 0 0; }
.parts-catalog-variants a {
  padding: 10px 14px;
  border: 1px solid var(--line);
  color: var(--ink);
  font: 700 .74rem var(--mono);
  text-transform: uppercase;
}
.parts-catalog-variants a:hover,
.parts-catalog-variants a.is-active { border-color: var(--blue); background: var(--blue); color: #fff; }
.parts-catalog-pagination {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 18px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.parts-page-arrow { color: var(--ink); font-size: .8rem; font-weight: 800; text-transform: uppercase; letter-spacing: .04em; }
.parts-page-arrow:last-child { justify-self: end; }
.parts-page-arrow.is-disabled { color: #a6adb5; }
.parts-page-jump { display: flex; align-items: center; gap: 8px; }
.parts-page-jump label { font-size: .72rem; font-weight: 800; text-transform: uppercase; }
.parts-page-jump input {
  width: 74px;
  padding: 10px 8px;
  border: 1px solid var(--line);
  background: #fff;
  text-align: center;
  font: 700 .9rem var(--mono);
}
.parts-page-jump span { color: var(--muted); font: .78rem var(--mono); }
.parts-page-jump button {
  min-height: 38px;
  padding: 0 13px;
  border: 1px solid var(--line);
  background: #fff;
  font-size: .7rem;
  font-weight: 800;
  text-transform: uppercase;
  cursor: pointer;
}
.parts-catalog-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(330px, .7fr);
  gap: 24px;
  align-items: start;
  padding: 24px 0;
}
.parts-page-preview,
.parts-page-list { min-width: 0; border: 1px solid var(--line); background: #fff; }
.parts-page-heading,
.parts-page-list-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
}
.parts-page-heading span,
.parts-page-list-heading span { color: var(--blue); font: 700 .68rem var(--mono); text-transform: uppercase; letter-spacing: .05em; }
.parts-page-heading h2,
.parts-page-list-heading h2 { margin: 4px 0 0; font-size: 1rem; line-height: 1.3; }
.parts-page-heading b { flex: none; padding: 5px 7px; background: #edf3f8; font: 700 .68rem var(--mono); }
.parts-page-image-link { display: block; background: #fff; }
.parts-page-image-link img { display: block; width: 100%; height: auto; background: #fff; box-shadow: 0 8px 28px rgb(27 41 57 / 12%); }
.parts-page-list {
  position: sticky;
  top: 18px;
  display: flex;
  max-height: calc(100vh - 36px);
  flex-direction: column;
  overflow: hidden;
}
.parts-page-list-heading strong { color: var(--blue); font: 800 2rem var(--mono); }
.parts-page-list-note { margin: 0; padding: 14px 20px; border-bottom: 1px solid var(--line); color: var(--muted); font-size: .78rem; line-height: 1.5; }
.parts-current-choice {
  flex: none;
  padding: 13px 16px 14px;
  border-bottom: 2px solid #f2a900;
  background: #fff8df;
}
.parts-current-choice[hidden] { display: none; }
.parts-current-choice > span {
  display: block;
  margin-bottom: 6px;
  color: #8c6b00;
  font: 700 .58rem/1.2 var(--mono);
  letter-spacing: .08em;
  text-transform: uppercase;
}
.parts-current-choice > strong {
  display: block;
  color: var(--blue);
  font: 800 1rem/1.2 var(--mono);
}
.parts-current-choice > small {
  display: block;
  margin-top: 5px;
  color: #455463;
  font-size: .7rem;
  line-height: 1.35;
}
.parts-current-choice.is-selected { border-bottom-color: var(--blue); background: #eaf2ff; }
.parts-current-choice.is-selected > span { color: var(--blue); }
.parts-page-list ol {
  min-height: 0;
  margin: 0;
  padding: 0;
  overflow: auto;
  list-style: none;
  counter-reset: parts-page;
  scroll-behavior: smooth;
}
.parts-page-list li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 42px;
  align-items: stretch;
  border-bottom: 1px solid #e1e5e9;
  counter-increment: parts-page;
}
.parts-page-list li:last-child { border-bottom: 0; }
.parts-primary-link { display: flex; min-width: 0; flex-direction: column; gap: 4px; padding: 13px 16px; color: var(--ink); }
.parts-primary-link::before { content: counter(parts-page, decimal-leading-zero); color: #8b97a4; font: .62rem var(--mono); }
.parts-primary-link[data-position]::before { content: attr(data-position); }
.parts-primary-link strong { color: var(--blue); font: 700 .82rem var(--mono); }
.parts-primary-link span { overflow: hidden; color: #4f5d6b; font-size: .74rem; line-height: 1.35; text-overflow: ellipsis; }
.parts-primary-link:hover { background: #f3f7fb; }
.parts-primary-link.is-search strong { color: var(--ink); }
.parts-search-link { display: grid; place-items: center; border-left: 1px solid #e1e5e9; color: var(--blue); font: 700 1.2rem var(--mono); }
.parts-search-link:hover { background: var(--blue); color: #fff; }
.parts-page-list li.parts-page-empty { display: block; padding: 24px 20px; color: var(--muted); }
.parts-catalog-pagination-bottom { border-top: 1px solid var(--line); }
.parts-catalog-pagination-bottom > span { justify-self: center; font: .8rem var(--mono); }

@media (max-width: 900px) {
  .parts-catalog-layout { grid-template-columns: 1fr; }
  .parts-page-list { position: static; display: block; max-height: none; overflow: visible; }
  .parts-page-list ol { overflow: visible; }
}

@media (max-width: 600px) {
  .parts-catalog-hero { align-items: flex-start; flex-direction: column; }
  .parts-catalog-pagination { grid-template-columns: 1fr 1fr; }
  .parts-page-jump { grid-column: 1 / -1; grid-row: 1; justify-content: center; }
  .parts-page-arrow:last-child { justify-self: end; }
  .parts-page-canvas { min-width: 720px; }
}

/* Class-specific consumables verified against manufacturer parts lists */
.class-consumables {
  margin: 56px 0 34px;
  padding: 28px 0 34px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.class-consumables-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 24px;
}
.class-consumables-heading h2 {
  margin: 4px 0 8px;
  font-size: clamp(1.75rem, 4vw, 3.25rem);
  letter-spacing: -.045em;
}
.class-consumables-heading > div > p:last-child {
  max-width: 760px;
  margin: 0;
  color: var(--muted);
}
.class-consumables-count {
  color: var(--ink);
  font: 800 clamp(3rem, 7vw, 5.5rem)/.8 var(--mono);
}
.class-consumables-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.consumable-group {
  display: flex;
  min-width: 0;
  flex-direction: column;
  border: 1px solid var(--line);
  background: #fff;
}
.consumable-group > header { min-height: 142px; padding: 18px 18px 16px; border-bottom: 1px solid var(--line); }
.consumable-group > header > div { display: flex; align-items: baseline; gap: 10px; }
.consumable-group > header span { color: var(--blue); font: 700 .65rem var(--mono); }
.consumable-group > header h3 { margin: 0; font-size: 1.35rem; letter-spacing: -.025em; }
.consumable-group > header p { margin: 10px 0 0; color: var(--muted); font-size: .78rem; line-height: 1.5; }
.consumable-items { display: flex; flex: 1; flex-direction: column; }
.consumable-item {
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr);
  min-height: 156px;
  color: var(--ink);
  border-bottom: 1px solid var(--line);
}
.consumable-item:hover { background: #f5f8fb; color: var(--ink); }
.consumable-item-image {
  display: grid;
  place-items: center;
  min-width: 0;
  padding: 10px;
  background: var(--surface);
}
.consumable-item-image img { max-width: 100%; max-height: 132px; object-fit: contain; }
.consumable-item-image .placeholder { color: var(--muted); font-size: .65rem; text-transform: uppercase; }
.consumable-item-body { display: flex; min-width: 0; flex-direction: column; gap: 6px; padding: 14px; }
.consumable-item-body small { color: var(--blue); font: 700 .68rem var(--mono); }
.consumable-item-body strong { font-size: .8rem; line-height: 1.35; }
.consumable-item-price { margin-top: auto; font-size: .82rem; font-weight: 800; }
.consumable-source-links { display: flex; flex-wrap: wrap; border-top: 1px solid var(--line); }
.consumable-source-link {
  display: block;
  flex: 1 1 auto;
  padding: 12px 16px;
  color: var(--ink);
  font: 700 .66rem var(--mono);
  text-transform: uppercase;
}
.consumable-source-link:hover { background: var(--ink); color: #fff; }

.parts-map-help {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 46px;
  padding: 10px 14px;
  border-bottom: 1px solid #cbd9e6;
  background: #eef5fc;
  color: #405367;
  font-size: .75rem;
  line-height: 1.35;
}
.parts-map-help strong { flex: none; color: var(--blue); font: 800 .75rem var(--mono); }
.parts-zoom-controls {
  display: grid;
  grid-template-columns: 34px 62px 34px;
  flex: none;
  overflow: hidden;
  border: 1px solid #aebdca;
  border-radius: 3px;
  background: #fff;
}
.parts-zoom-controls button {
  min-height: 32px;
  padding: 0;
  border: 0;
  border-right: 1px solid #cbd5de;
  background: #fff;
  color: var(--ink);
  cursor: pointer;
  font: 800 .76rem var(--mono);
}
.parts-zoom-controls button:last-child { border-right: 0; }
.parts-zoom-controls button:hover,
.parts-zoom-controls button:focus-visible { background: var(--blue); color: #fff; outline: 0; }
.parts-page-image-map {
  overflow: auto;
  padding: 14px;
  background: #e8edf2;
  line-height: 0;
}
.parts-page-image-map.is-zoomed { max-height: min(78vh, 900px); cursor: grab; }
.parts-page-image-map.is-zoomed:active { cursor: grabbing; }
.parts-page-canvas { position: relative; width: 100%; }
.parts-hotspot {
  position: absolute;
  z-index: 3;
  min-width: 18px;
  min-height: 14px;
  margin: 0;
  padding: 0;
  appearance: none;
  border: 1px dashed rgba(24, 102, 219, .28);
  border-radius: 2px;
  background: rgba(24, 102, 219, .025);
  color: var(--ink);
  cursor: pointer;
  font: inherit;
  line-height: normal;
  transition: border-color .12s ease, background .12s ease, box-shadow .12s ease;
}
.parts-hotspot::after {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 6px);
  z-index: 6;
  display: none;
  padding: 5px 7px;
  border-radius: 3px;
  background: var(--ink);
  color: #fff;
  content: attr(data-label);
  font: 700 .68rem/1 var(--mono);
  white-space: nowrap;
  transform: translateX(-50%);
  box-shadow: 0 4px 12px rgb(0 0 0 / 20%);
  pointer-events: none;
}
.parts-hotspot:hover,
.parts-hotspot:focus-visible,
.parts-hotspot.is-hovered {
  z-index: 4;
  border: 2px solid #f2a900;
  outline: 0;
  background: rgba(255, 204, 40, .48);
  box-shadow: 0 0 0 2px #fff, 0 0 0 4px #f2a900;
}
.parts-hotspot:hover::after,
.parts-hotspot:focus-visible::after,
.parts-hotspot.is-hovered::after,
.parts-hotspot.is-selected::after { display: block; }
.parts-hotspot.is-selected {
  z-index: 5;
  border: 2px solid var(--blue);
  background: rgba(24, 102, 219, .38);
  box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--blue);
}
.parts-page-list li.is-hovered { background: #fff8df; }
.parts-page-list li.is-selected {
  position: relative;
  z-index: 1;
  background: #eaf2ff;
  outline: 2px solid var(--blue);
  outline-offset: -2px;
}

@media (max-width: 900px) {
  .class-consumables-grid { grid-template-columns: 1fr; }
  .consumable-group > header { min-height: 0; }
}

@media (max-width: 600px) {
  .parts-page-image-map { padding: 6px; }
  .parts-map-help { align-items: flex-start; flex-direction: column; gap: 5px; }
  .parts-zoom-controls { align-self: stretch; grid-template-columns: 44px 1fr 44px; }
  .class-consumables-heading { align-items: flex-start; }
  .class-consumables-count { font-size: 3rem; }
  .consumable-item { grid-template-columns: 96px minmax(0, 1fr); }
}

/* SCHMETZ industrial needle catalogue */
.schmetz-page { --schmetz-blue: #0076b3; --schmetz-navy: #004f79; color: var(--ink); }
.schmetz-hero {
  display: grid;
  overflow: hidden;
  grid-template-columns: minmax(0, 1.04fr) minmax(0, .96fr);
  min-height: 520px;
  border-radius: 4px;
  background: var(--schmetz-navy);
  color: #fff;
}
.schmetz-hero-media { min-height: 440px; }
.schmetz-hero-media img { width: 100%; height: 100%; object-fit: cover; }
.schmetz-hero-copy { display: flex; min-width: 0; flex-direction: column; justify-content: center; padding: clamp(36px, 4.2vw, 62px); }
.schmetz-wordmark { width: min(270px, 74%); height: auto; margin-bottom: 28px; padding: 12px 18px; background: #fff; }
.schmetz-kicker { margin: 0 0 12px; color: var(--schmetz-blue); font: 700 11px/1.2 var(--mono); letter-spacing: .16em; }
.schmetz-hero .schmetz-kicker { color: #9ddcff; }
.schmetz-hero h1 { max-width: 620px; margin: 0 0 22px; color: #fff; font-size: clamp(38px, 3.7vw, 58px); line-height: 1.01; letter-spacing: -.04em; text-wrap: balance; }
.schmetz-hero-copy > p:not(.schmetz-kicker) { max-width: 610px; margin: 0; color: rgba(255,255,255,.86); font-size: 15px; line-height: 1.65; }
.schmetz-hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.schmetz-hero .btn { border-color: #fff; background: #fff; color: var(--schmetz-navy); }
.schmetz-hero .btn-ghost { background: transparent; color: #fff; }
.schmetz-stats { display: grid; grid-template-columns: repeat(4, 1fr); margin: 22px 0 0; border: 1px solid var(--line); background: #fff; }
.schmetz-stats div { display: flex; min-height: 112px; flex-direction: column; justify-content: center; padding: 22px 26px; border-right: 1px solid var(--line); }
.schmetz-stats div:last-child { border-right: 0; }
.schmetz-stats strong { color: var(--schmetz-blue); font: 700 clamp(26px, 3vw, 42px)/1 var(--mono); }
.schmetz-stats span { margin-top: 8px; color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }
.schmetz-anchor-nav { position: sticky; top: 0; z-index: 15; display: flex; overflow-x: auto; gap: 24px; margin: 22px 0 0; padding: 15px 22px; border: 1px solid var(--line); background: rgba(255,255,255,.96); box-shadow: 0 4px 16px rgba(0,0,0,.04); scrollbar-width: thin; }
.schmetz-anchor-nav a { flex: 0 0 auto; color: var(--ink); font: 700 11px/1.2 var(--mono); text-transform: uppercase; letter-spacing: .07em; }
.schmetz-anchor-nav a:hover { color: var(--schmetz-blue); }
.schmetz-page section { scroll-margin-top: 78px; }
.schmetz-section-heading { max-width: 850px; margin-bottom: 28px; }
.schmetz-section-heading h2, .schmetz-service h2 { margin: 0 0 12px; font-size: clamp(28px, 4vw, 48px); line-height: 1.05; letter-spacing: -.035em; }
.schmetz-section-heading > p:last-child { margin: 0; color: var(--muted); font-size: 16px; line-height: 1.65; }
.schmetz-selection, .schmetz-reference, .schmetz-industries, .schmetz-downloads, .schmetz-service { margin-top: 76px; }
.schmetz-steps { display: grid; padding: 0; counter-reset: schmetz-step; grid-template-columns: repeat(5, 1fr); border: 1px solid var(--line); background: #fff; list-style: none; }
.schmetz-steps li { position: relative; min-height: 230px; padding: 76px 24px 24px; border-right: 1px solid var(--line); counter-increment: schmetz-step; }
.schmetz-steps li:last-child { border-right: 0; }
.schmetz-steps li::before { position: absolute; top: 22px; left: 24px; color: var(--schmetz-blue); content: "0" counter(schmetz-step); font: 700 30px/1 var(--mono); }
.schmetz-steps strong, .schmetz-steps span { display: block; }
.schmetz-steps strong { margin-bottom: 10px; font-size: 15px; line-height: 1.25; }
.schmetz-steps span { color: var(--muted); font-size: 13px; line-height: 1.55; }
.schmetz-note { margin: 16px 0 0; padding: 18px 22px; border-left: 4px solid var(--schmetz-blue); background: #edf7fc; line-height: 1.6; }
.schmetz-section-image { display: block; width: 100%; height: auto; margin-bottom: 22px; border: 1px solid var(--line); }
.schmetz-card-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.schmetz-info-card { min-height: 250px; padding: clamp(22px, 3vw, 36px); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; }
.schmetz-code { display: inline-block; margin: 0 0 18px !important; padding: 6px 9px; background: var(--schmetz-blue); color: #fff !important; font: 700 12px/1 var(--mono); letter-spacing: .06em; }
.schmetz-info-card h3 { margin: 0 0 12px; font-size: 20px; line-height: 1.2; }
.schmetz-info-card > p { margin: 0; color: var(--muted); line-height: 1.6; }
.schmetz-info-card dl { margin: 20px 0 0; padding-top: 18px; border-top: 1px solid var(--line); }
.schmetz-info-card dt { margin-bottom: 5px; font: 700 10px/1.2 var(--mono); text-transform: uppercase; letter-spacing: .08em; }
.schmetz-info-card dd { margin: 0; font-size: 13px; line-height: 1.55; }
.schmetz-card-grid-four { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.schmetz-card-grid-three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.schmetz-table-wrap { overflow-x: auto; border: 1px solid var(--line); }
.schmetz-industry-table { width: 100%; min-width: 900px; border-collapse: collapse; background: #fff; }
.schmetz-industry-table th, .schmetz-industry-table td { padding: 16px 18px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; font-size: 13px; line-height: 1.5; }
.schmetz-industry-table thead th { background: var(--schmetz-navy); color: #fff; font: 700 10px/1.2 var(--mono); text-transform: uppercase; letter-spacing: .07em; }
.schmetz-industry-table tbody th { min-width: 190px; font-size: 14px; }
.schmetz-industry-table tbody tr:hover { background: #f3f9fc; }
.schmetz-download-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.schmetz-download-card { display: flex; min-height: 590px; flex-direction: column; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; color: var(--ink); transition: background .18s ease, transform .18s ease; }
.schmetz-download-card:hover { background: #f2f9fc; transform: translateY(-2px); }
.schmetz-download-preview { display: flex; height: 280px; align-items: center; justify-content: center; overflow: hidden; padding: 18px; border-bottom: 1px solid var(--line); background: #eef2f4; }
.schmetz-download-preview img { width: 100%; height: 100%; object-fit: contain; filter: drop-shadow(0 8px 12px rgba(11, 35, 55, .12)); transition: transform .2s ease; }
.schmetz-download-card:hover .schmetz-download-preview img { transform: scale(1.018); }
.schmetz-download-body { display: flex; flex: 1 1 auto; flex-direction: column; padding: clamp(24px, 3vw, 36px); }
.schmetz-download-top { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.schmetz-pdf-mark { padding: 7px 9px; background: var(--schmetz-blue); color: #fff; font: 700 11px/1 var(--mono); letter-spacing: .08em; }
.schmetz-download-category { color: var(--muted); font: 700 10px/1.2 var(--mono); text-transform: uppercase; letter-spacing: .08em; }
.schmetz-download-card h3 { max-width: 650px; margin: 26px 0 12px; font-size: clamp(19px, 2vw, 24px); line-height: 1.2; }
.schmetz-download-body > p { max-width: 680px; margin: 0; color: var(--muted); font-size: 14px; line-height: 1.65; }
.schmetz-download-meta { display: flex; align-items: center; flex-wrap: wrap; gap: 9px 16px; margin-top: auto; padding-top: 24px; color: var(--muted); font: 600 11px/1.2 var(--mono); text-transform: uppercase; letter-spacing: .04em; }
.schmetz-download-meta strong { margin-left: auto; color: var(--schmetz-blue); }
.schmetz-service { display: flex; align-items: end; justify-content: space-between; gap: 40px; padding: clamp(28px, 5vw, 58px); background: var(--schmetz-navy); color: #fff; }
.schmetz-service > div { max-width: 1040px; }
.schmetz-service h2 { color: #fff; }
.schmetz-service p:not(.schmetz-kicker) { margin: 0; color: rgba(255,255,255,.8); line-height: 1.7; }
.schmetz-service .btn { flex: 0 0 auto; border-color: #fff; background: #fff; color: var(--schmetz-navy); }
@media (max-width: 1050px) {
  .schmetz-hero { grid-template-columns: 1fr; }
  .schmetz-hero-media { max-height: 480px; }
  .schmetz-stats { grid-template-columns: repeat(2, 1fr); }
  .schmetz-stats div:nth-child(2) { border-right: 0; }
  .schmetz-stats div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .schmetz-steps { grid-template-columns: repeat(2, 1fr); }
  .schmetz-steps li { border-bottom: 1px solid var(--line); }
  .schmetz-steps li:nth-child(even) { border-right: 0; }
  .schmetz-steps li:last-child { grid-column: span 2; min-height: 170px; }
}

@media (max-width: 760px) {
  .schmetz-hero-copy { padding: 34px 24px 42px; }
  .schmetz-hero-media { min-height: 280px; }
  .schmetz-stats div { min-height: 96px; padding: 16px; }
  .schmetz-anchor-nav { margin-inline: -16px; }
  .schmetz-selection, .schmetz-reference, .schmetz-industries, .schmetz-downloads, .schmetz-service { margin-top: 54px; }
  .schmetz-download-grid { grid-template-columns: 1fr; }
  .schmetz-download-card { min-height: 560px; }
  .schmetz-download-preview { height: 260px; }
  .schmetz-card-grid, .schmetz-card-grid-three, .schmetz-card-grid-four { grid-template-columns: 1fr; }
  .schmetz-service { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 520px) {
  .schmetz-stats { grid-template-columns: 1fr; }
  .schmetz-stats div { border-right: 0; border-bottom: 1px solid var(--line); }
  .schmetz-stats div:last-child { border-bottom: 0; }
  .schmetz-steps { grid-template-columns: 1fr; }
  .schmetz-steps li, .schmetz-steps li:nth-child(even) { min-height: 0; border-right: 0; }
  .schmetz-steps li:last-child { grid-column: auto; }
}