:root {
  color-scheme: dark;
  --ink: #fff7ea;
  --muted: #b7afa3;
  --line: rgba(199, 165, 106, 0.24);
  --paper: #30342f;
  --panel: #383c36;
  --coal: #30342f;
  --deep: #10130f;
  --flame: #e86b34;
  --ember: #f1a35c;
  --brass: #c7a56a;
  --sage: #809485;
  --mist: rgba(255, 250, 242, 0.08);
  --teal: #4e7f78;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.22);
  --shadow-dark: 0 34px 90px rgba(0, 0, 0, 0.46);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.5;
}

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

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  min-height: 74px;
  padding: 14px clamp(18px, 4vw, 56px);
  color: #f8efe2;
  background: rgba(9, 12, 10, 0.82);
  border-bottom: 1px solid rgba(199, 165, 106, 0.22);
  backdrop-filter: blur(20px);
}

.brand,
.nav,
.hero-actions,
.contact-methods {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  color: var(--deep);
  background: linear-gradient(135deg, #f3c77a, #e86b34);
  border-radius: 8px;
}

.nav {
  justify-content: center;
  gap: clamp(14px, 3vw, 32px);
  color: rgba(248, 239, 226, 0.72);
  font-size: 0.95rem;
}

.nav a:hover {
  color: #fff;
}

.header-action {
  padding: 10px 16px;
  color: #111713;
  background: #f3c77a;
  border-radius: 8px;
  font-weight: 700;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(340px, 1.08fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: center;
  min-height: calc(100vh - 74px);
  padding: clamp(56px, 8vw, 104px) clamp(18px, 5vw, 72px) clamp(48px, 6vw, 72px);
  color: #fffaf2;
  background: linear-gradient(135deg, rgba(9, 12, 10, 0.98), rgba(18, 21, 18, 0.94) 58%, rgba(45, 31, 22, 0.92));
}

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

.eyebrow {
  margin: 0 0 14px;
  color: var(--brass);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 22px;
  font-size: clamp(3.2rem, 7vw, 7.2rem);
  line-height: 0.9;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 4.4rem);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.25rem;
}

.hero-text {
  max-width: 620px;
  margin-bottom: 28px;
  color: rgba(248, 239, 226, 0.76);
  font-size: clamp(1rem, 1.4vw, 1.24rem);
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 20px;
  border: 1px solid rgba(199, 165, 106, 0.42);
  border-radius: 8px;
  font-weight: 800;
  cursor: pointer;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease,
    color 180ms ease;
}

.button:hover,
.header-action:hover,
.text-link:hover {
  transform: translateY(-1px);
}

.button.primary {
  color: #121512;
  background: linear-gradient(135deg, #f4c879, #e86b34);
  box-shadow: 0 18px 38px rgba(232, 107, 52, 0.24);
}

.button.secondary {
  color: #fffaf2;
  background: rgba(255, 250, 242, 0.06);
}

.section .button.secondary,
.contact-section .button.secondary {
  color: var(--coal);
  background: rgba(255, 250, 242, 0.75);
}

.hero .button.secondary {
  color: #fffaf2;
  background: rgba(255, 250, 242, 0.06);
}

.text-link {
  display: inline-flex;
  margin-top: 20px;
  color: var(--flame);
  font-weight: 800;
  transition: transform 180ms ease;
}

.hero-media {
  overflow: hidden;
  min-height: 560px;
  border-radius: 8px;
  background: var(--coal);
  border: 1px solid rgba(199, 165, 106, 0.22);
  box-shadow: var(--shadow-dark);
}

.hero-media img {
  width: 100%;
  height: 100%;
  min-height: 560px;
  object-fit: cover;
  background: var(--coal);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-width: 620px;
  margin-top: 30px;
}

.hero-stats div {
  min-height: 96px;
  padding: 16px;
  background: rgba(255, 250, 242, 0.07);
  border: 1px solid rgba(199, 165, 106, 0.22);
  border-radius: 8px;
}

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

.hero-stats strong {
  color: #f4c879;
  font-size: clamp(1.35rem, 2.4vw, 2rem);
  line-height: 1;
}

.hero-stats span {
  margin-top: 10px;
  color: rgba(248, 239, 226, 0.68);
  font-size: 0.92rem;
}

.subpage-hero {
  min-height: 72vh;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin: clamp(20px, 4vw, 44px) clamp(18px, 5vw, 72px) 0;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.trust-strip div {
  min-height: 128px;
  padding: 24px;
  color: var(--ink);
  background: rgba(255, 250, 242, 0.075);
  border: 1px solid rgba(199, 165, 106, 0.24);
  border-radius: 8px;
  box-shadow: 0 20px 54px rgba(0, 0, 0, 0.18);
}

.trust-strip strong,
.trust-strip span {
  display: block;
}

.trust-strip span {
  margin-top: 8px;
  color: var(--muted);
}

.section {
  padding: clamp(78px, 10vw, 136px) clamp(18px, 5vw, 72px);
}

.section-heading {
  max-width: 860px;
  margin-bottom: 34px;
}

.product-grid,
.capability-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.product-card,
.capability-grid article {
  overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 45px rgba(31, 35, 31, 0.08);
}

.product-card {
  background: linear-gradient(180deg, rgba(255, 250, 242, 0.085), rgba(255, 250, 242, 0.045));
}

.product-card img {
  width: 100%;
  height: 390px;
  object-fit: cover;
  background: #20241f;
}

.product-card img.product-image-vapor {
  object-position: center 74%;
}

.card-body {
  padding: clamp(22px, 3vw, 34px);
}

.card-body p,
.split-section p,
.capability-grid p,
.contact-copy p {
  color: var(--muted);
}

.manufacturing .section-heading p,
.manufacturing .capability-grid p,
.delivery-section .section-heading p,
.contact-copy p {
  color: rgba(248, 239, 226, 0.72);
}

ul {
  margin: 18px 0 0;
  padding-left: 18px;
  color: var(--ink);
}

li + li {
  margin-top: 8px;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: clamp(30px, 6vw, 80px);
  align-items: center;
  background: var(--paper);
}

.split-section img {
  width: 100%;
  aspect-ratio: 1.38;
  object-fit: cover;
  border-radius: 8px;
}

.application-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.application-list span {
  padding: 10px 13px;
  color: #1a1f1b;
  background: rgba(199, 165, 106, 0.18);
  border: 1px solid rgba(199, 165, 106, 0.32);
  border-radius: 8px;
  font-weight: 700;
}

.series-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 22px clamp(18px, 5vw, 72px);
  background: #10130f;
  border-top: 1px solid rgba(214, 174, 104, 0.16);
  border-bottom: 1px solid rgba(214, 174, 104, 0.16);
}

.series-nav a {
  padding: 10px 14px;
  color: rgba(255, 248, 237, 0.78);
  background: rgba(255, 248, 237, 0.055);
  border: 1px solid rgba(214, 174, 104, 0.2);
  border-radius: 7px;
  font-size: 0.9rem;
  font-weight: 700;
}

.series-nav a:hover {
  color: var(--ink);
  border-color: var(--brass);
}

.fact-note {
  margin-top: 24px;
  padding: 18px 20px;
  color: rgba(255, 248, 237, 0.72);
  background: rgba(199, 165, 106, 0.08);
  border-left: 3px solid var(--brass);
}

.fact-note strong {
  color: var(--ink);
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.detail-grid article,
.procurement-list {
  padding: 26px;
  background:
    linear-gradient(180deg, rgba(255, 248, 237, 0.075), rgba(255, 248, 237, 0.035)),
    #171b16;
  border: 1px solid rgba(214, 174, 104, 0.18);
  border-radius: 8px;
}

.detail-grid p,
.procurement-list p {
  color: var(--muted);
}

.detail-grid h3 {
  margin-top: 0;
}

.series-section {
  scroll-margin-top: 92px;
}

/* Dedicated series authority pages */
.authority-hero {
  min-height: 0;
  padding-top: clamp(62px, 8vw, 112px);
}

.authority-hero h1 {
  font-size: clamp(3rem, 5.7vw, 5.8rem);
}

.authority-hero .hero-media {
  aspect-ratio: 1.34 / 1;
}

.authority-hero .hero-media img {
  object-position: center;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 18px clamp(22px, 5vw, 84px) 0;
  color: rgba(255, 248, 237, 0.52);
  font-size: 0.86rem;
}

.breadcrumb a {
  color: rgba(255, 248, 237, 0.76);
}

.authority-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 30px;
}

.authority-meta div {
  padding: 16px;
  background: rgba(255, 248, 237, 0.055);
  border: 1px solid rgba(214, 174, 104, 0.18);
  border-radius: 7px;
}

.authority-meta strong,
.authority-meta span {
  display: block;
}

.authority-meta strong {
  color: var(--ink);
  font-size: 0.88rem;
}

.authority-meta span {
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.78rem;
}

.evidence-bar {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
  align-items: center;
  padding: 24px clamp(22px, 5vw, 84px);
  background: #0d100c;
  border-top: 1px solid rgba(214, 174, 104, 0.16);
  border-bottom: 1px solid rgba(214, 174, 104, 0.16);
}

.evidence-bar p {
  margin: 0;
  color: var(--muted);
}

.evidence-bar strong {
  color: var(--ink);
}

.authority-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  gap: clamp(32px, 6vw, 86px);
  align-items: start;
}

.authority-copy h2,
.authority-copy h3 {
  margin-top: 0;
}

.authority-copy {
  min-width: 0;
}

.authority-copy p,
.authority-copy li,
.authority-aside p,
.authority-aside li {
  color: var(--muted);
}

.authority-copy section + section {
  margin-top: 58px;
  padding-top: 48px;
  border-top: 1px solid rgba(214, 174, 104, 0.16);
}

.authority-aside {
  position: sticky;
  top: 92px;
  padding: 26px;
  background: linear-gradient(180deg, rgba(255, 248, 237, 0.075), rgba(255, 248, 237, 0.035)), #171b16;
  border: 1px solid rgba(214, 174, 104, 0.2);
  border-radius: 8px;
}

.authority-aside h2 {
  font-size: 1.45rem;
}

.authority-aside .button {
  width: 100%;
  margin-top: 18px;
  text-align: center;
}

.decision-list {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}

.decision-list article {
  padding: 20px;
  background: rgba(255, 248, 237, 0.05);
  border-left: 3px solid var(--brass);
}

.decision-list h3 {
  margin: 0 0 7px;
  font-size: 1.05rem;
}

.decision-list p {
  margin: 0;
  color: var(--muted);
}

.related-series {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.related-series a {
  display: block;
  padding: 24px;
  color: var(--ink);
  background: rgba(255, 248, 237, 0.055);
  border: 1px solid rgba(214, 174, 104, 0.18);
  border-radius: 8px;
}

.related-series span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.9rem;
}

@media (max-width: 860px) {
  .authority-meta,
  .evidence-bar,
  .authority-layout,
  .related-series {
    grid-template-columns: 1fr;
  }

  .authority-aside {
    position: static;
  }
}

/* Discovery index and error recovery */
.directory-section { padding-top: 34px; }
.directory-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.directory-group { padding: 26px; background: linear-gradient(180deg, rgba(255,248,237,.065), rgba(255,248,237,.025)), #151914; border: 1px solid rgba(214,174,104,.18); border-radius: 8px; }
.directory-group h2 { margin: 0 0 18px; font-size: clamp(1.45rem, 2.2vw, 2.1rem); }
.directory-group a { display: block; padding: 11px 0; color: rgba(255,248,237,.78); border-bottom: 1px solid rgba(214,174,104,.12); }
.directory-group a:last-child { border-bottom: 0; }
.directory-group a:hover { color: var(--ember); }
.error-page { display: grid; min-height: calc(100vh - 68px); place-items: center; padding: 48px 22px; text-align: center; }
.error-card { width: min(100%, 820px); padding: clamp(34px, 7vw, 76px); background: linear-gradient(180deg, rgba(255,248,237,.07), rgba(255,248,237,.025)), #151914; border: 1px solid rgba(214,174,104,.2); border-radius: 8px; }
.error-code { margin: 0; color: var(--brass); font-size: .88rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.error-card h1 { max-width: none; margin: 18px 0; font-size: clamp(2.5rem, 7vw, 5.3rem); }
.error-card p { max-width: 620px; margin: 0 auto 28px; color: var(--muted); }
@media (max-width: 760px) { .directory-grid { grid-template-columns: 1fr; } }

.spec-source {
  margin-top: 16px;
  color: rgba(255, 248, 237, 0.56);
  font-size: 0.86rem;
}

.series-product-visual {
  display: grid;
  gap: 10px;
  margin: 30px 0;
}

.series-product-visual img {
  width: 100%;
  height: clamp(320px, 43vw, 620px);
  object-fit: contain;
  background: #121510;
  border: 1px solid rgba(214, 174, 104, 0.2);
  border-radius: 8px;
}

.series-product-visual-linear img {
  height: clamp(300px, 35vw, 520px);
  object-fit: cover;
  object-position: center 58%;
}

.series-product-visual-round img {
  object-fit: cover;
  object-position: center;
}

.series-product-visual figcaption {
  color: rgba(255, 248, 237, 0.58);
  font-size: 0.86rem;
}

.round-series-overview {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr));
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  margin-bottom: clamp(30px, 4vw, 54px);
}

.round-series-overview .section-heading,
.round-series-overview .series-product-visual {
  margin: 0;
}

.round-series-overview .series-product-visual img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: center;
  background: #0b0d0a;
}

/* Evidence and technical resource pages */
.resource-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.resource-card,
.review-panel,
.process-step,
.project-record {
  padding: 24px;
  background: linear-gradient(180deg, rgba(255, 248, 237, 0.07), rgba(255, 248, 237, 0.035)), #171b16;
  border: 1px solid rgba(214, 174, 104, 0.19);
  border-radius: 8px;
}

.resource-card { display: block; color: var(--ink); }
.resource-card span { display: block; margin-top: 9px; color: var(--muted); }
.resource-card:hover { border-color: var(--brass); transform: translateY(-2px); }

.review-panel {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin: 28px 0;
}
.review-panel strong,
.review-panel span { display: block; }
.review-panel strong { color: var(--ink); font-size: .85rem; text-transform: uppercase; }
.review-panel span { margin-top: 7px; color: var(--muted); font-size: .9rem; }

.process-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 24px;
}
.process-step b { display: block; margin-bottom: 8px; color: var(--brass); }
.process-step h3 { margin-bottom: 8px; font-size: 1.12rem; }
.process-step p { margin: 0; }

.checklist { padding-left: 0; list-style: none; }
.checklist li { position: relative; padding: 13px 0 13px 30px; border-bottom: 1px solid rgba(214,174,104,.12); }
.checklist li::before { content: ""; position: absolute; left: 0; top: 18px; width: 10px; height: 10px; border: 1px solid var(--brass); }

.brief-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.brief-fields div { min-height: 76px; padding: 16px; background: rgba(255,248,237,.045); border: 1px solid rgba(214,174,104,.14); }
.brief-fields strong, .brief-fields span { display: block; }
.brief-fields span { margin-top: 6px; color: var(--muted); font-size: .88rem; }

.evidence-gallery { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.evidence-gallery figure { margin: 0; overflow: hidden; background: #11140f; border: 1px solid rgba(214,174,104,.18); border-radius: 8px; }
.evidence-gallery img { width: 100%; height: 360px; object-fit: cover; }
.evidence-gallery figcaption { padding: 14px 16px; color: var(--muted); font-size: .88rem; }

.evidence-figure {
  margin: 0;
  overflow: hidden;
}

.evidence-figure figcaption {
  padding: 12px 16px;
  color: var(--muted);
  background: #11140f;
  border-top: 1px solid rgba(214, 174, 104, 0.18);
  font-size: 0.82rem;
}

.evidence-table-wrap {
  margin-top: 26px;
  overflow-x: auto;
  border: 1px solid rgba(214, 174, 104, 0.18);
  border-radius: 8px;
}
.evidence-register-table { min-width: 920px; }
.evidence-register-table td { vertical-align: top; }
.evidence-register-table th:first-child { width: 120px; }

.evidence-status {
  display: inline-block;
  padding: 5px 8px;
  border: 1px solid rgba(214, 174, 104, 0.24);
  color: var(--ink);
  background: rgba(214, 174, 104, 0.08);
  font-size: 0.76rem;
  font-weight: 800;
  line-height: 1.2;
  text-transform: uppercase;
}

.evidence-status.limited { color: #f3c980; }
.evidence-status.restricted { color: #c5d4bf; }
.evidence-status.pending { color: #d7b5a8; }

.visual-disclosure {
  display: block;
  margin: 0.8rem 0 0;
  color: var(--gold);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.3;
  text-transform: uppercase;
}

@media (max-width: 860px) {
  .resource-grid, .review-panel, .process-grid, .brief-fields, .evidence-gallery { grid-template-columns: 1fr; }
  .evidence-gallery img { height: 280px; }
}

.faq-grid article {
  min-height: 0;
}

.manufacturing {
  background: linear-gradient(135deg, rgba(18, 21, 18, 0.98), rgba(32, 28, 22, 0.98));
  color: #fffaf2;
}

.solutions-section {
  background: var(--paper);
}

.solution-grid,
.delivery-grid,
.content-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.solution-grid article,
.content-grid a {
  min-height: 260px;
  padding: 26px;
  background: linear-gradient(180deg, rgba(255, 250, 242, 0.085), rgba(255, 250, 242, 0.045));
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 20px 54px rgba(0, 0, 0, 0.18);
}

.solution-grid span,
.content-grid span {
  display: inline-flex;
  margin-bottom: 24px;
  color: var(--flame);
  font-weight: 900;
}

.solution-grid p,
.content-grid p {
  color: var(--muted);
}

.delivery-section {
  background: linear-gradient(135deg, rgba(9, 12, 10, 0.98), rgba(39, 27, 19, 0.96));
  color: #fff;
}

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

.delivery-grid div {
  min-height: 180px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
}

.delivery-grid strong {
  display: block;
  margin-bottom: 14px;
  color: var(--ember);
  font-size: 1.6rem;
}

.delivery-grid span {
  color: #d4ddd4;
}

.content-section {
  background: var(--paper);
}

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

.content-grid strong {
  display: block;
  margin-bottom: 14px;
  font-size: 1.35rem;
}

.catalog-section {
  background: #101411;
  color: #fffaf2;
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.catalog-grid a {
  min-height: 230px;
  padding: 24px;
  background: rgba(255, 250, 242, 0.06);
  border: 1px solid rgba(199, 165, 106, 0.2);
  border-radius: 8px;
  transition:
    transform 180ms ease,
    background 180ms ease,
    border-color 180ms ease;
}

.catalog-grid a:hover {
  transform: translateY(-3px);
  background: rgba(255, 250, 242, 0.1);
  border-color: rgba(199, 165, 106, 0.42);
}

.catalog-grid span {
  display: block;
  margin-bottom: 14px;
  color: var(--brass);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.catalog-grid strong {
  display: block;
  margin-bottom: 12px;
  font-size: 1.18rem;
}

.catalog-grid p {
  color: rgba(248, 239, 226, 0.68);
}

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

.capability-grid img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  background: #20241f;
}

.capability-grid h3,
.capability-grid p {
  padding: 0 22px;
}

.capability-grid h3 {
  margin-top: 22px;
}

.capability-grid p {
  padding-bottom: 24px;
}

.manufacturing .capability-grid article {
  background: rgba(255, 250, 242, 0.08);
  border-color: rgba(199, 165, 106, 0.22);
  box-shadow: none;
}

.spec-section {
  background: var(--paper);
}

.spec-section .section-heading p {
  max-width: 820px;
  color: var(--muted);
}

.spec-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
}

th,
td {
  padding: 17px 18px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

th {
  color: var(--ink);
  background: rgba(255, 250, 242, 0.08);
  font-size: 0.88rem;
  text-transform: uppercase;
}

td {
  color: var(--muted);
}

.faq-section {
  background: var(--paper);
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.faq-grid article {
  min-height: 210px;
  padding: 24px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.faq-grid p {
  color: var(--muted);
}

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

.frame-config-grid article {
  min-height: 0;
  overflow: hidden;
  padding: 0;
}

.frame-config-grid img {
  width: 100%;
  height: 230px;
  object-fit: cover;
  background: #10140f;
  border-bottom: 1px solid rgba(214, 174, 104, 0.16);
}

.frame-config-grid article > div {
  padding: 24px;
}

.editorial-hero {
  grid-template-columns: minmax(0, 0.9fr);
  min-height: 54vh;
  background: var(--paper);
}

.blog-section {
  background: var(--paper);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.blog-grid article {
  min-height: 300px;
  padding: 28px;
  background: linear-gradient(180deg, rgba(255, 250, 242, 0.085), rgba(255, 250, 242, 0.045));
  border: 1px solid var(--line);
  border-radius: 8px;
}

.blog-grid span {
  display: inline-flex;
  margin-bottom: 22px;
  color: var(--flame);
  font-weight: 900;
}

.blog-grid h2 {
  font-size: clamp(1.5rem, 2.4vw, 2.35rem);
}

.blog-grid p {
  color: var(--muted);
}

.blog-grid a {
  display: block;
  color: inherit;
}

.article {
  width: 100%;
  min-width: 0;
  max-width: 920px;
  margin: 0 auto;
  padding: clamp(58px, 8vw, 104px) clamp(18px, 5vw, 34px);
  overflow-wrap: anywhere;
}

.article h1 {
  margin-bottom: 24px;
  font-size: clamp(2.55rem, 5vw, 5.2rem);
  line-height: 0.98;
}

.article h2 {
  margin-top: 46px;
  margin-bottom: 14px;
  font-size: clamp(1.55rem, 2.6vw, 2.35rem);
  line-height: 1.08;
}

.article p,
.article li {
  color: var(--muted);
  font-size: 1.05rem;
}

.article-lead {
  color: var(--ink) !important;
  font-size: clamp(1.12rem, 1.8vw, 1.35rem) !important;
}

.article-meta {
  margin: 22px 0 30px;
  padding: 16px 0;
  border-top: 1px solid rgba(214, 174, 104, 0.22);
  border-bottom: 1px solid rgba(214, 174, 104, 0.22);
}

.article-meta p {
  margin: 4px 0;
  font-size: 0.92rem;
}

.article-meta strong {
  color: var(--ink);
}

.article-meta a,
.evidence-bar a {
  color: var(--accent-soft);
  text-decoration: underline;
  text-decoration-color: rgba(214, 174, 104, 0.45);
  text-underline-offset: 3px;
}

.article-meta a:hover,
.evidence-bar a:hover {
  color: var(--ink);
}

.article-image {
  width: 100%;
  max-height: 520px;
  margin: 28px 0 42px;
  object-fit: cover;
  border: 1px solid rgba(214, 174, 104, 0.2);
  border-radius: 10px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
}

.article-figure {
  margin: 28px 0 42px;
}

.article-figure .article-image {
  margin: 0;
}

.article-figure figcaption {
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.5;
}

.article-note {
  margin: 24px 0;
  padding: 20px 22px;
  background: rgba(255, 250, 242, 0.055);
  border: 1px solid rgba(214, 174, 104, 0.22);
  border-left: 3px solid var(--flame);
  border-radius: 8px;
}

.article-note p:last-child {
  margin-bottom: 0;
}

.article .spec-table-wrap {
  margin-top: 20px;
}

.article .spec-table-wrap th,
.article .spec-table-wrap td {
  overflow-wrap: normal;
  word-break: normal;
}

.article .spec-table-wrap th:first-child,
.article .spec-table-wrap td:first-child {
  min-width: 150px;
}

.article-cta {
  margin-top: 54px;
  padding: clamp(24px, 4vw, 36px);
  color: #fff;
  background: linear-gradient(135deg, #111713, #2b1f17);
  border-radius: 8px;
}

.article-cta p {
  color: #d4ddd4;
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 0.75fr);
  gap: clamp(30px, 6vw, 80px);
  padding: clamp(70px, 10vw, 132px) clamp(18px, 5vw, 72px);
  background: linear-gradient(135deg, rgba(9, 12, 10, 0.98), rgba(26, 20, 16, 0.97));
  color: #fffaf2;
}

.contact-methods {
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.contact-methods a {
  padding: 12px 15px;
  color: #fffaf2;
  background: rgba(255, 250, 242, 0.07);
  border: 1px solid rgba(199, 165, 106, 0.28);
  border-radius: 8px;
  font-weight: 800;
}

.inquiry-form {
  display: grid;
  gap: 14px;
  padding: clamp(22px, 4vw, 34px);
  background: rgba(255, 250, 242, 0.08);
  border: 1px solid rgba(199, 165, 106, 0.24);
  border-radius: 8px;
  backdrop-filter: blur(18px);
}

label {
  display: grid;
  gap: 7px;
  color: rgba(248, 239, 226, 0.72);
  font-size: 0.92rem;
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  min-height: 46px;
  padding: 11px 12px;
  color: #fffaf2;
  background: rgba(255, 250, 242, 0.08);
  border: 1px solid rgba(199, 165, 106, 0.28);
  border-radius: 8px;
  font: inherit;
}

input::placeholder,
textarea::placeholder {
  color: rgba(248, 239, 226, 0.48);
}

textarea {
  resize: vertical;
}

.chat-widget {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 20;
  display: grid;
  gap: 2px;
  min-width: 112px;
  padding: 12px 16px;
  color: #fff;
  background: var(--flame);
  border-radius: 8px;
  box-shadow: 0 18px 42px rgba(227, 93, 47, 0.28);
}

.chat-widget span {
  font-size: 0.78rem;
}

.chat-widget strong {
  font-size: 1rem;
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  padding: 26px clamp(18px, 5vw, 72px);
  color: #d4ddd4;
  background: #080a08;
}

/* Unified dark luxury theme */
body,
.section,
.solutions-section,
.split-section,
.content-section,
.spec-section,
.faq-section,
.blog-section,
.editorial-hero {
  color: var(--ink);
  background: var(--paper);
}

.site-header {
  background: rgba(48, 52, 47, 0.94);
}

.hero {
  background: linear-gradient(135deg, rgba(48, 52, 47, 0.96), rgba(22, 25, 21, 0.94) 58%, rgba(54, 38, 27, 0.92));
}

.hero-media,
.hero-media img {
  background: #20241f;
}

.section-heading p,
.hero-text,
.card-body p,
.split-section p,
.capability-grid p,
.contact-copy p,
.solution-grid p,
.content-grid p,
.catalog-grid p,
.blog-grid p,
.faq-grid p,
.article p,
.article li,
.spec-section .section-heading p,
td {
  color: var(--muted);
}

.trust-strip div,
.product-card,
.capability-grid article,
.solution-grid article,
.content-grid a,
.catalog-grid a,
.faq-grid article,
.blog-grid article,
.spec-table-wrap,
.article-cta,
.inquiry-form {
  color: var(--ink);
  background: linear-gradient(180deg, rgba(255, 250, 242, 0.085), rgba(255, 250, 242, 0.045));
  border: 1px solid rgba(199, 165, 106, 0.24);
  box-shadow: 0 20px 54px rgba(0, 0, 0, 0.18);
}

.product-card img,
.capability-grid img {
  background: #20241f;
}

.application-list span,
.contact-methods a {
  color: var(--ink);
  background: rgba(255, 250, 242, 0.075);
  border-color: rgba(199, 165, 106, 0.28);
}

ul {
  color: var(--ink);
}

th {
  color: var(--ink);
  background: rgba(255, 250, 242, 0.08);
}

td,
th {
  border-bottom-color: rgba(199, 165, 106, 0.18);
}

input,
select,
textarea {
  color: var(--ink);
  background: rgba(255, 250, 242, 0.075);
  border-color: rgba(199, 165, 106, 0.26);
}

.delivery-section,
.manufacturing,
.catalog-section,
.contact-section {
  color: var(--ink);
  background: linear-gradient(135deg, rgba(48, 52, 47, 0.97), rgba(18, 21, 18, 0.96));
}

.delivery-grid div,
.manufacturing .capability-grid article,
.hero-stats div {
  background: rgba(255, 250, 242, 0.075);
  border-color: rgba(199, 165, 106, 0.24);
}

.article-lead {
  color: var(--ink) !important;
}

.button.secondary,
.section .button.secondary,
.contact-section .button.secondary {
  color: var(--ink);
  background: rgba(255, 250, 242, 0.075);
}

.editorial-hero,
.subpage-hero {
  color: var(--ink);
  background:
    linear-gradient(135deg, rgba(48, 52, 47, 0.98), rgba(18, 21, 18, 0.96));
}

.editorial-hero .hero-text,
.subpage-hero .hero-text {
  color: var(--muted);
}

.spec-table-wrap table,
.blog-grid a,
.content-grid a,
.catalog-grid a {
  color: inherit;
}

/* Modern no-background-image homepage refresh */
:root {
  --paper: #111410;
  --panel: #171b16;
  --coal: #30342f;
  --deep: #080a08;
  --ink: #fff8ed;
  --muted: #bdb5a8;
  --line: rgba(214, 174, 104, 0.2);
  --brass: #d6ae68;
  --flame: #ec6f35;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
  --shadow-dark: 0 34px 90px rgba(0, 0, 0, 0.5);
}

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

.site-header {
  min-height: 68px;
  background: rgba(17, 20, 16, 0.9);
  border-bottom-color: rgba(214, 174, 104, 0.18);
}

.brand-mark,
.header-action,
.button.primary {
  background: linear-gradient(135deg, #f6c978, #ec6f35);
}

.hero,
.delivery-section,
.manufacturing,
.catalog-section,
.contact-section,
.editorial-hero,
.subpage-hero {
  background-image: none;
  background:
    linear-gradient(180deg, rgba(255, 248, 237, 0.025), rgba(255, 248, 237, 0)),
    var(--paper);
}

.hero {
  position: relative;
  width: min(100%, 1680px);
  min-height: auto;
  margin: 0 auto;
  padding: clamp(72px, 9vw, 132px) clamp(22px, 5vw, 84px) clamp(58px, 7vw, 96px);
  grid-template-columns: minmax(0, 0.86fr) minmax(420px, 1.04fr);
  gap: clamp(34px, 5vw, 82px);
}

.hero::after {
  content: "";
  position: absolute;
  right: clamp(22px, 5vw, 84px);
  bottom: 34px;
  left: clamp(22px, 5vw, 84px);
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(214, 174, 104, 0.34), transparent);
}

.hero-copy {
  max-width: 680px;
}

h1 {
  max-width: 760px;
  font-size: clamp(3.25rem, 6.4vw, 6.45rem);
  line-height: 0.92;
}

h2 {
  max-width: 980px;
  font-size: clamp(2.15rem, 3.7vw, 4.35rem);
}

.hero-text,
.section-heading p,
.card-body p,
.split-section p,
.solution-grid p,
.content-grid p,
.catalog-grid p,
.capability-grid p,
.contact-copy p {
  color: rgba(255, 248, 237, 0.68);
}

.hero-media,
.authority-hero .hero-media {
  display: grid;
  place-items: center;
  width: fit-content;
  max-width: 100%;
  min-height: 0;
  aspect-ratio: auto;
  justify-self: center;
  align-self: center;
  border: 1px solid rgba(214, 174, 104, 0.24);
  background: #0b0d0a;
  box-shadow: 0 36px 90px rgba(0, 0, 0, 0.46);
}

.hero-media img {
  display: block;
  width: auto;
  max-width: 100%;
  min-height: 0;
  height: auto;
  max-height: min(82vh, 900px);
  object-fit: contain;
  object-position: center;
}

.hero-media img.product-fit-contain {
  object-fit: contain;
  padding: 0;
  background: #f7f7f4;
}

.split-section img.product-fit-contain {
  aspect-ratio: 1024 / 451;
  height: auto;
  object-fit: contain;
  background: #f7f7f4;
}

.split-section img.primary-application-image {
  width: min(86%, 860px);
  aspect-ratio: 1;
  height: auto;
  justify-self: center;
  object-fit: contain;
  object-position: center;
  background: #0b0d0a;
}

.hero-media.manual-burner-hero-media,
.hero-media img.manual-burner-hero-cover {
  background: #fff;
}

.hero-media img.manual-burner-hero-cover {
  object-fit: contain;
  object-position: center;
}

.hero-stats {
  gap: 12px;
  margin-top: 34px;
}

.hero-stats div,
.trust-strip div,
.product-card,
.capability-grid article,
.solution-grid article,
.content-grid a,
.catalog-grid a,
.blog-grid article,
.faq-grid article,
.inquiry-form,
.spec-table-wrap {
  background:
    linear-gradient(180deg, rgba(255, 248, 237, 0.075), rgba(255, 248, 237, 0.035)),
    #171b16;
  border: 1px solid rgba(214, 174, 104, 0.18);
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.22);
}

.hero-stats div {
  min-height: 104px;
}

.trust-strip {
  width: min(calc(100% - 44px), 1544px);
  margin: 0 auto;
}

.trust-strip div {
  min-height: 118px;
}

.section,
.split-section,
.contact-section {
  width: min(100%, 1680px);
  margin: 0 auto;
  padding-right: clamp(22px, 5vw, 84px);
  padding-left: clamp(22px, 5vw, 84px);
}

.solutions-section,
.content-section,
.spec-section,
.faq-section,
.blog-section {
  background: var(--paper);
}

.section-heading {
  max-width: 1080px;
  margin-bottom: clamp(28px, 4vw, 48px);
}

.product-grid {
  gap: clamp(22px, 3vw, 36px);
}

.product-card,
.capability-grid article,
.solution-grid article,
.content-grid a,
.catalog-grid a {
  border-radius: 10px;
}

.product-card {
  display: grid;
  grid-template-rows: auto 1fr;
}

.product-card--electric {
  grid-column: 1 / -1;
  grid-template-columns: minmax(0, 1.14fr) minmax(340px, 0.86fr);
  grid-template-rows: 1fr;
}

.product-card.product-card--electric img {
  height: 100%;
  min-height: 480px;
}

.product-card img {
  height: clamp(360px, 35vw, 520px);
  border-bottom: 1px solid rgba(214, 174, 104, 0.14);
}

.card-body {
  padding: clamp(26px, 3.2vw, 42px);
}

.application-list span,
.contact-methods a {
  background: rgba(255, 248, 237, 0.065);
  border-color: rgba(214, 174, 104, 0.22);
}

.split-section {
  gap: clamp(34px, 6vw, 92px);
}

.split-section > * {
  min-width: 0;
}

.split-section img {
  border: 1px solid rgba(214, 174, 104, 0.2);
  border-radius: 10px;
  box-shadow: 0 30px 76px rgba(0, 0, 0, 0.3);
}

.split-section > img {
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: min(82vh, 900px);
  aspect-ratio: auto;
  justify-self: center;
  align-self: center;
  object-fit: contain;
  object-position: center;
  background: #0b0d0a;
}

.delivery-grid div {
  min-height: 152px;
  background: linear-gradient(180deg, rgba(255, 248, 237, 0.07), rgba(255, 248, 237, 0.035));
  border: 1px solid rgba(214, 174, 104, 0.18);
}

.contact-section {
  border-top: 1px solid rgba(214, 174, 104, 0.14);
}

.site-footer {
  color: rgba(255, 248, 237, 0.62);
  background: #080a08;
  border-top: 1px solid rgba(214, 174, 104, 0.14);
}

/* Hero collision fix */
.hero {
  overflow: hidden;
  grid-template-columns: minmax(420px, 0.82fr) minmax(460px, 0.98fr);
}

.hero-copy,
.hero-media {
  min-width: 0;
}

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

h1 {
  max-width: 660px;
  font-size: clamp(3rem, 5.4vw, 5.65rem);
  overflow-wrap: break-word;
}

.hero-media {
  position: relative;
  z-index: 0;
}

@media (max-width: 1280px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .hero-copy {
    max-width: 820px;
  }

  h1 {
    max-width: 820px;
    font-size: clamp(3rem, 7vw, 5.3rem);
  }

  .hero-media {
    width: fit-content;
    max-width: 920px;
    aspect-ratio: auto;
    justify-self: center;
  }
}

@media (max-width: 900px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .nav {
    display: none;
  }

  .hero,
  .split-section,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .product-card--electric {
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
  }

  .product-card.product-card--electric img {
    min-height: 0;
    height: clamp(320px, 60vw, 480px);
  }

  .hero {
    min-height: auto;
  }

  .hero-media,
  .hero-media img {
    min-height: 0;
  }

  .trust-strip,
  .product-grid,
  .capability-grid,
  .catalog-grid,
  .faq-grid,
  .solution-grid,
  .delivery-grid,
  .content-grid,
  .blog-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 560px) {
  h1 {
    font-size: 3.05rem;
  }

  .article h1 {
    font-size: 2.6rem;
  }

  .article .spec-table-wrap {
    max-width: 100%;
  }

  .hero-media,
  .hero-media img {
    min-height: 0;
  }

  .product-card img,
  .capability-grid img {
    height: 260px;
  }

  .button {
    width: 100%;
  }
}

.inquiry-panel {
  display: grid;
  align-content: start;
  gap: 16px;
  padding: clamp(24px, 4vw, 36px);
  color: var(--ink);
  background: linear-gradient(180deg, rgba(255, 248, 237, 0.075), rgba(255, 248, 237, 0.035));
  border: 1px solid rgba(214, 174, 104, 0.22);
  border-radius: 8px;
}

.inquiry-panel h3,
.inquiry-panel p,
.inquiry-panel ul {
  margin: 0;
}

.inquiry-panel ul {
  display: grid;
  gap: 10px;
  padding-left: 20px;
  color: var(--muted);
}

.inquiry-panel .button {
  width: fit-content;
}

.language-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  height: 42px;
  padding: 0 10px;
  color: var(--ink);
  font-size: 0.8rem;
  font-weight: 800;
  border: 1px solid rgba(214, 174, 104, 0.32);
  border-radius: 6px;
}

.language-link:hover,
.language-link:focus-visible {
  color: #111713;
  background: var(--accent);
}

.header-tools {
  display: flex;
  align-items: center;
  gap: 10px;
}

html[lang="de"] .hero h1 {
  max-width: 680px;
  font-size: clamp(2.7rem, 5vw, 4.25rem);
  overflow-wrap: normal;
  hyphens: auto;
}

@media (max-width: 1380px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .nav {
    display: none;
  }
}

@media (max-width: 560px) {
  .site-header {
    gap: 10px;
    padding: 10px 12px;
  }

  .header-tools {
    min-width: 0;
    justify-content: flex-end;
    gap: 5px;
  }

  .language-link {
    min-width: 30px;
    height: 34px;
    padding: 0 5px;
    font-size: 0.68rem;
  }

  .header-tools .header-action {
    display: none;
  }
}

.inquiry-page-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.58fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
}

.inquiry-intro {
  display: grid;
  gap: 18px;
}

.inquiry-contact-list {
  display: grid;
  gap: 10px;
}

.inquiry-contact-list a {
  display: grid;
  gap: 3px;
  padding: 14px 16px;
  color: var(--ink);
  background: rgba(255, 248, 237, 0.055);
  border: 1px solid rgba(214, 174, 104, 0.2);
  border-radius: 6px;
}

.inquiry-contact-list span,
.form-status {
  color: var(--muted);
  font-size: 0.92rem;
}

.detailed-inquiry-form {
  gap: 18px;
}

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

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

@media (max-width: 900px) {
  .inquiry-page-layout,
  .form-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .inquiry-panel .button,
  .form-actions .button {
    width: 100%;
  }
}

/* Arabic and other right-to-left language layouts */
html[dir="rtl"] body {
  text-align: right;
}

html[dir="rtl"] .brand,
html[dir="rtl"] .header-tools,
html[dir="rtl"] .hero-actions,
html[dir="rtl"] .contact-methods,
html[dir="rtl"] .form-actions {
  flex-direction: row;
}

html[dir="rtl"] .inquiry-panel ul,
html[dir="rtl"] .article ul,
html[dir="rtl"] .article ol {
  padding-right: 20px;
  padding-left: 0;
}

html[dir="rtl"] input,
html[dir="rtl"] select,
html[dir="rtl"] textarea {
  text-align: right;
}

html[dir="rtl"] table {
  direction: rtl;
}

html[dir="rtl"] th,
html[dir="rtl"] td {
  text-align: right;
}

html[dir="rtl"] .spec-table-wrap,
html[dir="rtl"] .contact-methods,
html[dir="rtl"] .inquiry-contact-list {
  direction: rtl;
}

html[dir="rtl"] [dir="ltr"],
html[dir="rtl"] .brand,
html[dir="rtl"] .contact-methods a,
html[dir="rtl"] .inquiry-contact-list span {
  unicode-bidi: isolate;
}

/* Topic-based knowledge hub */
.knowledge-hero .hero-media img {
  object-position: center;
}

.knowledge-intro {
  max-width: 1120px;
  padding-bottom: 58px;
}

.knowledge-intro > p:not(.eyebrow) {
  max-width: 860px;
}

.cluster-nav {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin-top: 34px;
  overflow: hidden;
  background: rgba(214, 174, 104, 0.22);
  border: 1px solid rgba(214, 174, 104, 0.22);
  border-radius: 8px;
}

.cluster-nav a {
  min-width: 0;
  padding: 17px 18px;
  color: var(--ink);
  background: #171b16;
  font-weight: 800;
  text-align: center;
}

.cluster-nav a:hover {
  color: var(--gold);
  background: #1d211b;
}

.topic-band {
  border-top: 1px solid rgba(214, 174, 104, 0.2);
}

.topic-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(46px, 7vw, 118px);
  align-items: start;
}

.topic-copy {
  position: sticky;
  top: 112px;
}

.topic-copy h2 {
  max-width: 520px;
}

.topic-copy p:not(.eyebrow) {
  max-width: 500px;
}

.text-link {
  display: inline-block;
  margin-top: 18px;
  color: var(--gold);
  font-weight: 800;
}

.topic-links {
  border-top: 1px solid rgba(214, 174, 104, 0.2);
}

.topic-links a {
  display: grid;
  grid-template-columns: minmax(220px, 0.72fr) minmax(0, 1fr);
  gap: 28px;
  padding: 21px 4px;
  color: var(--ink);
  border-bottom: 1px solid rgba(214, 174, 104, 0.16);
}

.topic-links strong,
.topic-links span {
  min-width: 0;
}

.topic-links strong {
  font-size: 1rem;
  line-height: 1.45;
}

.topic-links span {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.55;
}

.topic-links a:hover strong {
  color: var(--gold);
}

.topic-entry,
.topic-cta {
  display: flex;
  gap: 36px;
  align-items: end;
  justify-content: space-between;
  border-top: 1px solid rgba(214, 174, 104, 0.2);
}

.topic-entry > div,
.topic-cta > div:first-child {
  max-width: 850px;
}

.topic-entry h2,
.topic-cta h2 {
  margin-bottom: 12px;
}

.topic-entry p:last-child,
.topic-cta p:last-child {
  margin-bottom: 0;
}

.topic-entry .button {
  flex: 0 0 auto;
}

@media (max-width: 900px) {
  .cluster-nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .topic-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .topic-copy {
    position: static;
  }

  .topic-entry,
  .topic-cta {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 620px) {
  .cluster-nav {
    grid-template-columns: 1fr;
  }

  .topic-links a {
    grid-template-columns: 1fr;
    gap: 7px;
    padding: 18px 0;
  }

  .topic-entry .button,
  .topic-cta .button {
    width: 100%;
  }
}

/* Shared site navigation */
.site-header.sefire-navigation {
  z-index: 100;
  grid-template-columns: auto minmax(0, 1fr) auto;
  min-height: 74px;
  overflow: visible;
}

.sefire-navigation .desktop-nav {
  position: static;
  gap: clamp(10px, 1.5vw, 24px);
}

.sefire-navigation .nav-item {
  display: flex;
  align-items: center;
}

.sefire-navigation .nav-item--products {
  position: static;
}

.sefire-navigation .nav-item--compact,
.sefire-navigation .language-picker {
  position: relative;
}

.sefire-navigation .nav-item--compact::after,
.sefire-navigation .language-picker::after {
  position: absolute;
  top: 100%;
  right: 0;
  left: 0;
  height: 18px;
  content: "";
}

.sefire-navigation .nav-link,
.sefire-navigation .nav-trigger,
.sefire-navigation .language-trigger {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 8px;
  padding: 0 4px;
  color: rgba(248, 239, 226, 0.76);
  background: transparent;
  border: 0;
  border-radius: 0;
  font: inherit;
  font-weight: 650;
  letter-spacing: 0;
  white-space: nowrap;
  cursor: pointer;
}

.sefire-navigation .nav-link:hover,
.sefire-navigation .nav-trigger:hover,
.sefire-navigation .nav-trigger[aria-expanded="true"],
.sefire-navigation .nav-trigger.is-current,
.sefire-navigation .language-trigger:hover,
.sefire-navigation .language-trigger[aria-expanded="true"] {
  color: #fff7ea;
}

.sefire-navigation .nav-trigger.is-current,
.sefire-navigation .nav-link[aria-current="page"] {
  box-shadow: inset 0 -2px var(--ember);
}

.nav-chevron {
  width: 7px;
  height: 7px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
  transition: transform 160ms ease;
}

[aria-expanded="true"] > .nav-chevron,
.mobile-nav-trigger[aria-expanded="true"] .nav-chevron {
  transform: translateY(2px) rotate(225deg);
}

.mega-menu,
.nav-dropdown,
.language-dropdown {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transition: opacity 160ms ease, transform 160ms ease, visibility 160ms ease;
}

.mega-menu {
  position: absolute;
  top: 100%;
  right: clamp(18px, 4vw, 56px);
  left: clamp(18px, 4vw, 56px);
  padding: 28px 30px 30px;
  color: var(--ink);
  background: #151914;
  border: 1px solid rgba(199, 165, 106, 0.3);
  border-radius: 0 0 6px 6px;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.5);
  transform: translateY(10px);
}

.nav-item--products.is-open .mega-menu,
.nav-item--compact.is-open .nav-dropdown,
.language-picker.is-open .language-dropdown {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.mega-menu-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  max-width: 1480px;
  margin: 0 auto;
}

.mega-menu-group {
  min-width: 0;
  padding: 0 22px;
  border-left: 1px solid rgba(199, 165, 106, 0.2);
}

.mega-menu-group:first-child {
  padding-left: 0;
  border-left: 0;
}

.mega-menu-group:last-child {
  padding-right: 0;
}

.mega-menu-heading {
  display: block;
  margin-bottom: 16px;
  color: #fff7ea;
  font-size: 1rem;
  font-weight: 780;
}

.mega-menu-heading span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 500;
}

.mega-menu-links {
  display: grid;
  gap: 2px;
}

.mega-menu-links a {
  display: flex;
  min-height: 36px;
  align-items: center;
  padding: 6px 9px;
  color: rgba(255, 247, 234, 0.76);
  border-radius: 4px;
  font-size: 0.86rem;
}

.mega-menu-links a:hover,
.mega-menu-links a:focus-visible {
  color: #fff7ea;
  background: rgba(255, 255, 255, 0.06);
}

.mega-menu-overview {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: 15px;
  color: var(--ember);
  font-size: 0.78rem;
  font-weight: 750;
}

.nav-dropdown {
  position: absolute;
  top: calc(100% + 15px);
  left: 50%;
  display: grid;
  width: min(430px, calc(100vw - 36px));
  padding: 10px;
  color: var(--ink);
  background: #151914;
  border: 1px solid rgba(199, 165, 106, 0.3);
  border-radius: 6px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.48);
  transform: translate(-50%, 10px);
}

.nav-item--compact.is-open .nav-dropdown {
  transform: translate(-50%, 0);
}

.nav-dropdown a {
  display: grid;
  gap: 3px;
  padding: 11px 12px;
  border-radius: 4px;
}

.nav-dropdown a:hover,
.nav-dropdown a:focus-visible {
  background: rgba(255, 255, 255, 0.06);
}

.nav-dropdown strong {
  color: #fff7ea;
  font-size: 0.88rem;
}

.nav-dropdown span {
  color: var(--muted);
  font-size: 0.74rem;
  line-height: 1.45;
}

.sefire-navigation .header-tools {
  display: flex;
  align-items: center;
  gap: 12px;
}

.sefire-navigation .language-trigger {
  min-width: 48px;
  justify-content: center;
  padding: 0 10px;
  border: 1px solid rgba(199, 165, 106, 0.32);
  border-radius: 6px;
  font-size: 0.82rem;
}

.language-dropdown {
  position: absolute;
  top: calc(100% + 15px);
  right: 0;
  display: grid;
  width: 144px;
  padding: 8px;
  background: #151914;
  border: 1px solid rgba(199, 165, 106, 0.3);
  border-radius: 6px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.46);
  transform: translateY(10px);
}

.language-dropdown a {
  display: flex;
  min-height: 38px;
  align-items: center;
  justify-content: space-between;
  padding: 7px 10px;
  color: rgba(255, 247, 234, 0.82);
  border-radius: 4px;
  font-size: 0.82rem;
  font-weight: 700;
  direction: ltr;
}

.language-dropdown a:hover,
.language-dropdown a[aria-current="page"] {
  color: #fff7ea;
  background: rgba(255, 255, 255, 0.07);
}

.sefire-navigation .header-action {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  padding: 0 17px;
  white-space: nowrap;
}

.mobile-menu-button,
.mobile-nav-panel {
  display: none;
}

body.site-menu-open {
  overflow: hidden;
}

@media (min-width: 1181px) {
  .site-header.sefire-navigation .desktop-nav {
    display: flex !important;
  }
}

@media (max-width: 1180px) {
  .site-header.sefire-navigation {
    grid-template-columns: auto 1fr auto;
    min-height: 68px;
    padding-top: 10px;
    padding-bottom: 10px;
  }

  .site-header.sefire-navigation .desktop-nav {
    display: none !important;
  }

  .sefire-navigation .header-tools {
    grid-column: 3;
  }

  .mobile-menu-button {
    display: grid;
    width: 44px;
    height: 44px;
    padding: 11px;
    place-content: center;
    gap: 5px;
    color: var(--ink);
    background: transparent;
    border: 1px solid rgba(199, 165, 106, 0.32);
    border-radius: 6px;
    cursor: pointer;
  }

  .mobile-menu-button span {
    display: block;
    width: 18px;
    height: 1.5px;
    background: currentColor;
    transition: transform 160ms ease, opacity 160ms ease;
  }

  .mobile-menu-button[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(6.5px) rotate(45deg);
  }

  .mobile-menu-button[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
  }

  .mobile-menu-button[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-6.5px) rotate(-45deg);
  }

  .mobile-nav-panel {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    display: block;
    max-height: calc(100vh - 68px);
    overflow-y: auto;
    color: var(--ink);
    background: #10130f;
    border-bottom: 1px solid rgba(199, 165, 106, 0.3);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
  }

  .mobile-nav-panel[hidden],
  .mobile-nav-submenu[hidden] {
    display: none !important;
  }

  .mobile-nav-scroll {
    width: min(100%, 760px);
    margin: 0 auto;
    padding: 12px 18px 28px;
  }

  .mobile-nav-group,
  .mobile-nav-direct {
    border-bottom: 1px solid rgba(199, 165, 106, 0.18);
  }

  .mobile-nav-trigger,
  .mobile-nav-direct {
    display: flex;
    width: 100%;
    min-height: 54px;
    align-items: center;
    justify-content: space-between;
    padding: 0 4px;
    color: #fff7ea;
    background: transparent;
    border: 0;
    border-radius: 0;
    font: inherit;
    font-size: 0.98rem;
    font-weight: 750;
    text-align: start;
    cursor: pointer;
  }

  .mobile-nav-submenu {
    padding: 0 0 16px;
  }

  .mobile-product-group {
    display: grid;
    gap: 1px;
    padding: 12px 0;
    border-top: 1px solid rgba(199, 165, 106, 0.12);
  }

  .mobile-product-group:first-child {
    border-top: 0;
  }

  .mobile-product-heading {
    margin-bottom: 5px;
    color: var(--ember);
    font-size: 0.86rem;
    font-weight: 780;
  }

  .mobile-product-group > a:not(.mobile-product-heading),
  .mobile-nav-submenu > a {
    padding: 8px 10px;
    color: rgba(255, 247, 234, 0.76);
    font-size: 0.88rem;
  }

  .mobile-nav-cta {
    display: flex;
    min-height: 48px;
    align-items: center;
    justify-content: center;
    margin-top: 22px;
    color: #10130f;
    background: #f3c77a;
    border-radius: 6px;
    font-weight: 780;
  }
}

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

  .sefire-navigation .brand {
    font-size: 0.9rem;
  }

  .sefire-navigation .brand-mark {
    width: 32px;
    height: 32px;
  }

  .sefire-navigation .header-action {
    display: none;
  }

  .sefire-navigation .header-tools {
    gap: 8px;
  }
}

/* ODVF round outdoor catalog page */
.round-outdoor-hero .catalog-product-media {
  width: 100%;
  max-width: none;
  aspect-ratio: 1024 / 454;
  overflow: hidden;
  background: #f7f7f4;
}

.round-outdoor-hero .catalog-product-media img {
  width: 100%;
  height: 100%;
  max-height: none;
  object-fit: contain;
  object-position: center;
  background: #f7f7f4;
}

.catalog-model-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 34px;
}

.catalog-model-card {
  overflow: hidden;
  background: linear-gradient(180deg, rgba(255, 248, 237, 0.075), rgba(255, 248, 237, 0.035)), #171b16;
  border: 1px solid rgba(214, 174, 104, 0.18);
  border-radius: 8px;
}

.catalog-model-card figure {
  aspect-ratio: 1;
  margin: 0;
  overflow: hidden;
  background: #f7f7f4;
  border-bottom: 1px solid rgba(214, 174, 104, 0.16);
}

.catalog-model-card figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.catalog-model-card > div {
  padding: 22px;
}

.catalog-model-card h3 {
  margin: 0 0 10px;
  font-size: 1.4rem;
}

.catalog-model-card p {
  color: var(--muted);
}

.catalog-model-card dl {
  display: grid;
  gap: 8px;
  margin: 18px 0 0;
}

.catalog-model-card dl div {
  display: flex;
  gap: 12px;
  justify-content: space-between;
  padding-top: 8px;
  border-top: 1px solid rgba(214, 174, 104, 0.14);
}

.catalog-model-card dt {
  color: var(--muted);
}

.catalog-model-card dd {
  margin: 0;
  color: var(--ink);
  font-weight: 700;
  text-align: right;
}

@media (max-width: 1080px) {
  .catalog-model-grid {
    grid-template-columns: 1fr;
  }

  .catalog-model-card {
    display: grid;
    grid-template-columns: minmax(220px, 0.8fr) 1fr;
  }
}

@media (max-width: 640px) {
  .round-outdoor-hero .catalog-product-media {
    aspect-ratio: 1024 / 560;
  }

  .catalog-model-card {
    display: block;
  }
}

/* 4D holographic electric fireplace product family */
.electric-page .electric-hero {
  grid-template-columns: minmax(420px, 0.82fr) minmax(520px, 1.18fr);
}

.electric-page .electric-hero h1 {
  max-width: 720px;
  font-size: clamp(3.1rem, 5.2vw, 5.7rem);
}

.electric-page .electric-hero .hero-media {
  width: 100%;
  aspect-ratio: 16 / 9;
}

.electric-page .electric-hero .hero-media img {
  width: 100%;
  height: 100%;
  max-height: none;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  object-position: center;
}

.electric-overview {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(420px, 1.15fr);
  gap: clamp(34px, 6vw, 92px);
  align-items: center;
}

.electric-overview-copy {
  max-width: 720px;
}

.electric-overview-copy > p:not(.eyebrow) {
  color: var(--muted);
  font-size: 1.05rem;
}

.electric-product-figure,
.electric-gallery figure,
.electric-model-card figure {
  margin: 0;
}

.electric-product-figure {
  overflow: hidden;
  background: #f7f7f4;
  border: 1px solid rgba(214, 174, 104, 0.2);
  border-radius: 8px;
  box-shadow: 0 30px 76px rgba(0, 0, 0, 0.3);
}

.electric-product-figure img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.electric-product-figure figcaption,
.electric-gallery figcaption {
  padding: 12px 16px;
  color: var(--muted);
  background: #171b16;
  border-top: 1px solid rgba(214, 174, 104, 0.16);
  font-size: 0.8rem;
}

.electric-model-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(18px, 2.5vw, 30px);
  margin-top: clamp(34px, 5vw, 60px);
}

.electric-model-card {
  overflow: hidden;
  background: linear-gradient(180deg, rgba(255, 248, 237, 0.075), rgba(255, 248, 237, 0.035)), #171b16;
  border: 1px solid rgba(214, 174, 104, 0.18);
  border-radius: 8px;
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.22);
}

.electric-model-card figure {
  display: grid;
  height: 330px;
  place-items: center;
  overflow: hidden;
  background: #f7f7f4;
  border-bottom: 1px solid rgba(214, 174, 104, 0.16);
}

.electric-model-card figure img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.electric-model-card > div {
  padding: 24px;
}

.electric-model-card p:not(.eyebrow) {
  color: var(--muted);
}

.electric-model-card dl {
  display: grid;
  gap: 8px;
  margin: 20px 0 0;
}

.electric-model-card dl div {
  display: flex;
  gap: 12px;
  justify-content: space-between;
  padding-top: 8px;
  border-top: 1px solid rgba(214, 174, 104, 0.14);
}

.electric-model-card dt {
  color: var(--muted);
}

.electric-model-card dd {
  margin: 0;
  color: var(--ink);
  font-weight: 700;
  text-align: right;
}

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

.electric-feature-grid article {
  min-height: 230px;
  padding: clamp(22px, 3vw, 34px);
  background: linear-gradient(180deg, rgba(255, 248, 237, 0.07), rgba(255, 248, 237, 0.03)), #171b16;
  border: 1px solid rgba(214, 174, 104, 0.18);
  border-radius: 8px;
}

.electric-feature-grid article > span {
  display: block;
  margin-bottom: 24px;
  color: var(--brass);
  font-weight: 800;
}

.electric-feature-grid p {
  color: var(--muted);
}

.electric-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(18px, 3vw, 30px);
}

.electric-gallery figure {
  overflow: hidden;
  background: #171b16;
  border: 1px solid rgba(214, 174, 104, 0.18);
  border-radius: 8px;
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.22);
}

.electric-gallery img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  object-position: center;
}

.electric-planning > img {
  width: 100%;
  max-height: none;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* Model-scoped compliance records and full-page document previews. */
.section.certification-summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: center;
  gap: 48px;
  background: var(--deep);
  border-block: 1px solid var(--line);
}

.certification-summary h2 {
  max-width: 20ch;
  margin: 0 0 20px;
  font-size: 2.5rem;
  line-height: 1.15;
  letter-spacing: 0;
}

.certification-summary p,
.certification-summary-links small {
  color: var(--muted);
}

.certification-summary-links {
  display: grid;
  gap: 24px;
}

.certification-summary-links > a {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  align-items: center;
  gap: 24px;
  padding-block: 12px;
}

.certification-summary-links img {
  width: 76px;
  height: auto;
  object-fit: contain;
}

.certification-summary-links strong,
.certification-summary-links span > span,
.certification-summary-links small {
  display: block;
}

.certification-summary-links strong {
  margin-bottom: 6px;
  font-size: 1.15rem;
}

.certification-summary-links small {
  margin-top: 6px;
  font-size: 0.9rem;
}

.certification-page {
  background: var(--deep);
}

.certification-library {
  width: min(1280px, calc(100% - 64px));
  margin-inline: auto;
  letter-spacing: 0;
}

.certification-breadcrumb,
.certification-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
}

.certification-breadcrumb {
  padding-block: 28px;
  color: var(--muted);
  font-size: 0.875rem;
}

.certification-intro {
  padding-block: 32px 44px;
}

.certification-intro h1 {
  max-width: none;
  margin: 0 0 24px;
  font-size: 3rem;
  line-height: 1.1;
  letter-spacing: 0;
}

.certification-intro > p {
  max-width: 82ch;
}

.certification-intro > p:not(.eyebrow),
.certification-record p,
.certification-guidance p {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.65;
}

.certification-intro .certification-scope {
  font-size: 0.9rem;
}

.certification-jump {
  margin-top: 26px;
}

.certification-jump a,
.certification-guidance p a,
.product-compliance a {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: var(--brass);
  text-underline-offset: 5px;
}

.certification-records {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  align-items: start;
}

.certification-record {
  display: grid;
  grid-template-columns: minmax(115px, 0.45fr) minmax(0, 1fr);
  align-items: start;
  gap: 24px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #191d18;
  scroll-margin-top: 110px;
}

.certification-preview {
  display: block;
  width: 100%;
}

.certification-preview img {
  width: 100%;
  height: auto;
  max-height: none;
  object-fit: contain;
  transform: none;
}

.certification-record .eyebrow {
  margin: 0 0 8px;
  font-size: 0.75rem;
  color: var(--brass);
  letter-spacing: 0;
}

.certification-record h2 {
  margin: 0 0 8px;
  font-size: 1.5rem;
  line-height: 1.2;
  letter-spacing: 0;
}

.certification-record-copy {
  min-width: 0;
  overflow-wrap: anywhere;
}

.certification-record-copy > p:not(.eyebrow) {
  margin-top: 0;
  font-size: 0.875rem;
}

.certification-facts {
  margin-block: 22px;
  font-size: 0.875rem;
}

.certification-facts > div {
  margin-bottom: 12px;
}

.certification-facts dt {
  color: var(--muted);
  font-size: 0.75rem;
}

.certification-facts dd {
  margin: 2px 0 0;
  color: var(--ink);
}

.certification-record details {
  margin-block: 20px;
  padding-block: 14px;
  border-block: 1px solid var(--line);
  font-size: 0.875rem;
}

.certification-record summary {
  cursor: pointer;
  color: var(--ink);
}

.certification-record details p {
  font-size: 0.875rem;
}

.certification-record .text-link {
  display: inline-block;
  font-size: 0.95rem;
}

.certification-file-type {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 400;
}

.certification-guidance {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 64px;
  margin-top: 56px;
  padding-block: 40px 64px;
  border-top: 1px solid var(--line);
}

.certification-guidance h2 {
  margin: 0 0 20px;
  font-size: 1.8rem;
  line-height: 1.25;
}

.certification-guidance h3 {
  margin: 0 0 18px;
  font-size: 1.3rem;
}

.certification-guidance .button {
  max-width: 100%;
  min-height: 48px;
  white-space: normal;
  text-align: center;
}

.certification-guidance .text-link {
  display: block;
  margin-top: 18px;
}

.certification-guidance .certification-reviewed {
  margin-top: 24px;
  font-size: 0.8rem;
}

.authority-copy .product-compliance {
  padding-block: 24px;
  border-block: 1px solid var(--line);
}

.authority-copy .product-compliance h2 {
  font-size: 1.6rem;
  line-height: 1.25;
}

.product-compliance-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 24px;
}

.certification-library a:focus-visible,
.certification-library summary:focus-visible,
.certification-summary a:focus-visible {
  outline: 2px solid var(--brass);
  outline-offset: 5px;
}

@media (max-width: 1000px) {
  .certification-records {
    grid-template-columns: 1fr;
  }

  .certification-record {
    grid-template-columns: minmax(120px, 210px) minmax(0, 1fr);
  }

  .section.certification-summary,
  .certification-guidance {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

@media (max-width: 600px) {
  .certification-library {
    width: calc(100% - 36px);
  }

  .certification-intro h1 {
    font-size: 2.25rem;
    overflow-wrap: anywhere;
  }

  .certification-summary h2 {
    font-size: 2rem;
  }

  .certification-record {
    grid-template-columns: 1fr;
    padding: 20px;
  }

  .certification-preview {
    width: min(200px, 100%);
    margin-inline: auto;
  }

  .certification-summary-links > a {
    gap: 16px;
  }
}

@media (max-width: 1280px) {
  .electric-page .electric-hero,
  .electric-overview {
    grid-template-columns: 1fr;
  }

  .electric-page .electric-hero .hero-media {
    max-width: 1000px;
  }

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

@media (max-width: 760px) {
  .electric-model-grid,
  .electric-feature-grid,
  .electric-gallery {
    grid-template-columns: 1fr;
  }

  .electric-model-card figure {
    height: min(76vw, 360px);
  }

  .electric-page .electric-hero h1 {
    font-size: clamp(2.65rem, 13vw, 4.2rem);
  }
}

/* September 2026: clearer product discovery and inquiry flow. */
:where(a, button, input, select, textarea, summary):focus-visible {
  outline: 2px solid var(--brass);
  outline-offset: 4px;
}
:where(section[id], form[id]) { scroll-margin-top: 96px; }
.home-page .hero {
  grid-template-columns: minmax(0, .94fr) minmax(0, 1.06fr);
  gap: clamp(26px, 4vw, 64px);
  padding-top: clamp(36px, 5vw, 76px);
  padding-bottom: 48px;
}
.home-page .hero h1 {
  font-size: clamp(2.7rem, 4.8vw, 5.4rem);
  line-height: 1.04;
  letter-spacing: -.045em;
}
.home-page .hero .hero-text { font-size: clamp(1rem, 1.3vw, 1.15rem); max-width: 540px; }
.home-page .hero-media { width: 100%; border-radius: 12px; overflow: hidden; }
.home-page .hero-media img { width: 100%; height: auto; max-height: none; }
.home-page .hero-stats { margin-top: 26px; gap: 10px; }
.home-page .hero-stats div { min-height: 76px; padding: 12px; }
.home-page .hero-stats strong { font-size: clamp(1.1rem, 1.8vw, 1.55rem); }
.home-page .hero-stats span { font-size: .76rem; }
.home-page .trust-strip div { min-height: 90px; padding: 18px 22px; }
.home-page #products { padding-top: 52px; padding-bottom: 60px; }
.home-page #products .section-heading { max-width: 760px; }
.home-page #products .product-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.home-page #products .product-card--electric { grid-column: auto; grid-template-columns: 1fr; grid-template-rows: auto 1fr; }
.home-page #products .product-card img {
  width: 100%; height: 240px; min-height: 0; object-fit: contain; background: #0b0d0a;
}
.home-page #products .card-body { padding: 24px; display: flex; flex-direction: column; align-items: flex-start; }
.home-page #products .card-body h3 { font-size: 1.4rem; }
.home-page #products .card-body p, .home-page #products .card-body li { font-size: .92rem; }
.home-page #products .card-body .text-link { margin-top: auto; padding-top: 18px; min-height: 44px; }
.inquiry-hero h1 { font-size: clamp(2.6rem, 4.6vw, 4.4rem); line-height: 1.05; }
.inquiry-options { border-block: 1px solid var(--line); padding: 16px 0; margin: 6px 0 18px; }
.inquiry-options summary { cursor: pointer; min-height: 32px; font-weight: 700; }
.inquiry-options summary span { color: var(--muted); font-weight: 400; }
.inquiry-options .form-grid { margin-top: 20px; }
.form-help { color: var(--muted); font-size: .9rem; }
.inquiry-context { padding: 12px 14px; border-inline-start: 3px solid var(--brass); background: rgba(214,174,104,.08); font-size: .9rem; }
.inquiry-form :where(input, select, textarea) { min-width: 0; font-size: 16px; }
.inquiry-form .form-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.inquiry-form .form-actions .button { font-size: .9rem; padding-inline: 18px; }
.inquiry-form [hidden] { display: none !important; }
.inquiry-form .form-status { min-height: 3em; }
@media (max-width: 960px) {
  .home-page .hero { grid-template-columns: 1fr; }
  .home-page .hero-copy { max-width: 680px; }
  .home-page .hero-media { max-width: 740px; }
  .home-page #products .product-grid { grid-template-columns: 1fr; }
  .home-page #products .product-card { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); grid-template-rows: 1fr; }
  .home-page #products .product-card img { height: 100%; max-height: 440px; }
}
@media (max-width: 600px) {
  .home-page .hero { padding-top: 30px; padding-bottom: 30px; gap: 24px; }
  .home-page .hero h1 { font-size: clamp(2.6rem, 10.8vw, 3.7rem); }
  .home-page .hero .eyebrow { font-size: .68rem; }
  .home-page .hero-actions { gap: 10px; margin-top: 22px; }
  .home-page .hero-stats { margin-top: 22px; }
  .home-page .hero-stats div { padding: 10px 8px; }
  .home-page .hero-stats strong { font-size: 1.08rem; }
  .home-page .hero-stats span { font-size: .68rem; }
  .home-page .trust-strip { gap: 0; }
  .home-page .trust-strip div { min-height: 0; padding: 13px 16px; box-shadow: none; }
  .home-page .trust-strip span { font-size: .82rem; }
  .home-page #products { padding-top: 34px; }
  .home-page #products .product-card { grid-template-columns: 1fr; grid-template-rows: auto 1fr; }
  .home-page #products .product-card img { height: 240px; }
  .inquiry-page-layout .detailed-inquiry-form { padding: 20px; }
  .inquiry-form .form-actions { display: grid; grid-template-columns: 1fr; }
  .chat-widget { right: 12px; bottom: max(12px, env(safe-area-inset-bottom)); padding: 10px 14px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}

.inquiry-hero { grid-template-columns: 1fr; padding-top: 36px; padding-bottom: 32px; }
.inquiry-hero .hero-copy { max-width: 840px; }
.inquiry-hero::after { display: none; }
.inquiry-page-layout { padding-top: 32px; }
@media (max-width: 760px) {
  .inquiry-page-layout .detailed-inquiry-form { order: -1; }
}
/* Keep the language picker inside the viewport in right-to-left layouts. */
html[dir="rtl"] .language-dropdown { right: auto; left: 0; }