:root {
  --jd-ink: #111816;
  --jd-muted: #53625d;
  --jd-paper: #f6f7f2;
  --jd-panel: #ffffff;
  --jd-line: rgba(17, 24, 22, 0.13);
  --jd-accent: #e46b2e;
  --jd-accent-dark: #a93c1f;
  --jd-forest: #17392f;
  --jd-signal: #f0a43a;
  --jd-shadow: 0 22px 58px rgba(17, 24, 22, 0.14);
  --jd-content-max: 1520px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, "Microsoft YaHei", "PingFang SC", sans-serif;
  color: var(--jd-ink);
  background: var(--jd-paper);
  line-height: 1.6;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
.shopify-section { scroll-margin-top: 88px; }

.jd-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  align-items: center;
  min-height: 78px;
  padding: 12px clamp(18px, 5vw, 64px);
  background: rgba(244, 241, 234, 0.92);
  border-bottom: 1px solid var(--jd-line);
  backdrop-filter: blur(16px);
}
.jd-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  font-weight: 800;
}
.jd-brand img {
  width: 58px;
  height: 42px;
  object-fit: contain;
}
.jd-nav {
  display: flex;
  justify-content: center;
  gap: clamp(18px, 3vw, 34px);
  font-size: 15px;
  color: var(--jd-muted);
}
.jd-nav a {
  padding: 8px 0;
  border-bottom: 2px solid transparent;
}
.jd-nav a:hover,
.jd-nav a[aria-current="page"] {
  color: var(--jd-ink);
  border-color: var(--jd-accent);
}
.jd-language-switcher {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--jd-line);
  background: rgba(255, 250, 240, 0.76);
}
.jd-language-switcher button {
  min-width: 42px;
  min-height: 34px;
  border: 0;
  background: transparent;
  color: var(--jd-muted);
  font-weight: 700;
  cursor: pointer;
}
.jd-language-switcher button.active {
  color: #fff;
  background: var(--jd-forest);
}
.jd-nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--jd-line);
  background: var(--jd-panel);
  cursor: pointer;
}
.jd-nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--jd-ink);
}

.jd-eyebrow {
  margin: 0 0 14px;
  color: var(--jd-accent);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.jd-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 22px;
  border: 1px solid transparent;
  font-weight: 800;
  cursor: pointer;
}
.jd-btn--primary {
  color: #fff;
  background: var(--jd-accent);
}
.jd-btn--primary:hover { background: var(--jd-accent-dark); }
.jd-btn--ghost {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.48);
  background: rgba(255, 255, 255, 0.08);
}
.jd-text-link {
  display: inline-flex;
  margin-top: 20px;
  color: var(--jd-accent-dark);
  font-weight: 900;
  border-bottom: 2px solid var(--jd-accent);
}

.jd-hero {
  position: relative;
  min-height: calc(100vh - 78px);
  display: grid;
  align-items: end;
  overflow: hidden;
  background: #111;
}
.jd-hero__image,
.jd-hero__image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.jd-hero__image img { object-fit: cover; }
.jd-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(10, 13, 11, 0.88), rgba(10, 13, 11, 0.34) 56%, rgba(10, 13, 11, 0.1));
}
.jd-hero__content {
  position: relative;
  max-width: 820px;
  padding: clamp(96px, 12vw, 150px) clamp(22px, 7vw, 86px);
  color: #fff;
}
.jd-hero h1,
.jd-page-hero h1 {
  margin: 0;
  max-width: 920px;
  font-size: clamp(38px, 5.2vw, 70px);
  line-height: 0.98;
}
.jd-hero p:not(.jd-eyebrow),
.jd-page-hero p:not(.jd-eyebrow) {
  max-width: 680px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(17px, 1.45vw, 20px);
}
.jd-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.jd-hero__proof {
  display: inline-flex;
  max-width: 760px;
  margin-top: 24px;
  padding: 12px 16px;
  color: #fff;
  background: rgba(196, 111, 51, 0.22);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-left: 4px solid var(--jd-signal);
  font-weight: 900;
}

.jd-hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.jd-hero__badges span {
  padding: 7px 11px;
  color: rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
}

.jd-trust {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--jd-line);
  border-bottom: 1px solid var(--jd-line);
}
.jd-trust__item {
  padding: 28px clamp(18px, 4vw, 56px);
  background: var(--jd-panel);
}
.jd-trust strong {
  display: block;
  font-size: clamp(26px, 4vw, 42px);
  line-height: 1;
}
.jd-trust span {
  display: block;
  margin-top: 8px;
  color: var(--jd-muted);
}

.jd-section {
  padding: clamp(64px, 9vw, 110px) clamp(20px, 6vw, 76px);
}

.jd-section > .jd-section-heading,
.jd-section > .jd-benefit-grid,
.jd-section > .jd-application-grid,
.jd-section > .jd-split,
.jd-section > .jd-spec-grid,
.jd-section > .jd-global-config,
.jd-section > .jd-buyer-grid,
.jd-section > .jd-model-grid,
.jd-section > .jd-section-action,
.jd-section > .jd-factory-layout,
.jd-section > .jd-product-detail,
.jd-section > .jd-capability-grid,
.jd-section > .jd-process ol,
.jd-section > .jd-story,
.jd-section > .jd-contact-layout,
.jd-section > .jd-product-grid,
.jd-section > .jd-collection-grid {
  width: 100%;
  max-width: var(--jd-content-max);
  margin-left: auto;
  margin-right: auto;
}

.jd-section > .jd-section-heading {
  margin-bottom: 34px;
}

.jd-trust {
  max-width: var(--jd-content-max);
  margin-left: auto;
  margin-right: auto;
}
.jd-split {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(320px, 1.12fr);
  gap: clamp(34px, 7vw, 88px);
  align-items: center;
}
.jd-section-copy h2,
.jd-section-heading h2,
.jd-dark-cta h2,
.jd-story h2 {
  margin: 0;
  max-width: 920px;
  font-size: clamp(30px, 3.6vw, 50px);
  line-height: 1.12;
  text-wrap: balance;
}
.jd-section-copy p:not(.jd-eyebrow),
.jd-section-heading p:not(.jd-eyebrow),
.jd-dark-cta p:not(.jd-eyebrow),
.jd-story-text p,
.jd-rich-text {
  color: var(--jd-muted);
  font-size: 18px;
}
.jd-image-grid {
  display: grid;
  grid-template-columns: 1fr 0.72fr;
  gap: 18px;
  align-items: end;
}
.jd-image-grid img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  box-shadow: var(--jd-shadow);
}
.jd-image-grid img:first-child { aspect-ratio: 16 / 10; }

.jd-product-strip { background: #e5e1d7; }
.jd-section-heading {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  align-items: start;
  margin-bottom: 34px;
}
.jd-section-heading > div {
  flex: 1 1 auto;
  min-width: 0;
}
.jd-section-heading p:not(.jd-eyebrow) {
  flex: 0 1 500px;
  max-width: 460px;
  margin: 0;
}
.jd-product-showcase {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.jd-b2b-section {
  background: #fbfcf8;
}

.jd-benefit-grid,
.jd-application-grid,
.jd-buyer-grid,
.jd-procurement-grid {
  display: grid;
  gap: 16px;
}

.jd-procurement {
  background: #fff;
}

.jd-procurement-grid {
  grid-template-columns: repeat(4, 1fr);
}

.jd-procurement-grid article {
  min-height: 190px;
  padding: 24px;
  background: var(--jd-panel);
  border: 1px solid var(--jd-line);
  border-radius: 8px;
  box-shadow: 0 16px 34px rgba(15, 23, 22, 0.06);
}

.jd-procurement-grid strong,
.jd-procurement-grid span {
  display: block;
}

.jd-procurement-grid strong {
  margin-bottom: 12px;
  color: var(--jd-forest);
  font-size: 21px;
  line-height: 1.2;
}

.jd-procurement-grid span {
  color: var(--jd-muted);
}

.jd-factory-proof {
  background: #e8eee9;
  border-top: 1px solid var(--jd-line);
  border-bottom: 1px solid var(--jd-line);
}

.jd-factory-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: clamp(24px, 5vw, 56px);
  align-items: stretch;
}

.jd-factory-gallery {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
}

.jd-factory-gallery img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: 0 16px 34px rgba(15, 23, 22, 0.08);
}

.jd-factory-gallery img:first-child {
  grid-column: span 3;
  height: 260px;
}

.jd-factory-gallery img:nth-child(2) {
  grid-column: span 3;
  height: 260px;
}

.jd-factory-gallery img:nth-child(n + 3) {
  grid-column: span 2;
}

.jd-factory-list {
  display: grid;
  gap: 14px;
}

.jd-factory-list div {
  padding: 24px;
  background: var(--jd-panel);
  border: 1px solid var(--jd-line);
  border-radius: 8px;
  box-shadow: 0 16px 34px rgba(15, 23, 22, 0.06);
}

.jd-factory-list strong,
.jd-factory-list span {
  display: block;
}

.jd-factory-list strong {
  margin-bottom: 10px;
  color: var(--jd-forest);
  font-size: 22px;
  line-height: 1.2;
}

.jd-factory-list span {
  color: var(--jd-muted);
}

.jd-factory-list span + span {
  margin-top: 10px;
}

.jd-export-section {
  padding-top: 34px;
  padding-bottom: 34px;
  background: linear-gradient(90deg, #1f4f43 0%, #1f4f43 28%, #edf3ef 28%, #edf3ef 100%);
  border-top: 1px solid rgba(45, 76, 66, 0.14);
  border-bottom: 1px solid rgba(45, 76, 66, 0.14);
}

.jd-export-panel {
  max-width: var(--jd-content-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(240px, 0.62fr) minmax(0, 1.38fr);
  gap: 28px;
  align-items: stretch;
}

.jd-export-intro {
  min-height: 100%;
  padding: 28px 30px;
  background: #1f4f43;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.jd-export-intro .jd-eyebrow {
  color: rgba(255, 255, 255, 0.78);
}

.jd-export-intro h2 {
  max-width: 430px;
  margin: 0;
  color: #fff;
  font-size: clamp(28px, 3.2vw, 46px);
  line-height: 1.08;
}

.jd-export-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.jd-export-cards article {
  min-height: 100%;
  padding: 22px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(45, 76, 66, 0.16);
  border-radius: 8px;
  box-shadow: 0 14px 26px rgba(15, 23, 22, 0.05);
}

.jd-export-cards strong {
  display: block;
  margin-bottom: 10px;
  color: var(--jd-forest);
  font-size: 19px;
  line-height: 1.25;
}

.jd-export-cards p {
  margin: 0;
  color: var(--jd-muted);
  font-size: 16px;
  line-height: 1.58;
}

.jd-benefit-grid {
  grid-template-columns: repeat(4, 1fr);
}

.jd-benefit-card {
  min-height: 260px;
  padding: 26px;
  background: var(--jd-panel);
  border: 1px solid var(--jd-line);
  border-radius: 8px;
  box-shadow: 0 18px 44px rgba(15, 23, 22, 0.08);
}

.jd-benefit-card span {
  display: inline-flex;
  margin-bottom: 28px;
  color: var(--jd-signal);
  font-size: 34px;
  font-weight: 900;
  line-height: 1;
}

.jd-benefit-card h3 {
  margin: 0 0 10px;
  font-size: 22px;
  line-height: 1.18;
}

.jd-benefit-card p {
  margin: 0;
  color: var(--jd-muted);
}

.jd-application-section {
  color: #fff;
  background: #1e2927;
}

.jd-application-section .jd-section-heading p:not(.jd-eyebrow) {
  color: rgba(255, 255, 255, 0.72);
}

.jd-application-grid {
  grid-template-columns: repeat(3, 1fr);
}

.jd-application-card {
  position: relative;
  min-height: 260px;
  overflow: hidden;
  border-radius: 8px;
  background: #111;
}

.jd-application-card img {
  width: 100%;
  height: 100%;
  min-height: 260px;
  object-fit: cover;
  opacity: 0.72;
  filter: saturate(0.9) contrast(1.05);
}

.jd-application-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 23, 22, 0.06), rgba(15, 23, 22, 0.76));
}

.jd-application-card h3 {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 20px;
  z-index: 1;
  margin: 0;
  font-size: 24px;
  line-height: 1.14;
}

.jd-spec-grid--six {
  grid-template-columns: repeat(3, 1fr);
}

.jd-spec-grid--six div {
  border-right: 1px solid var(--jd-line);
  border-bottom: 1px solid var(--jd-line);
}

.jd-global-config {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1.05fr);
  gap: clamp(22px, 5vw, 52px);
  align-items: center;
  margin-top: 24px;
  padding: clamp(24px, 4vw, 36px);
  background: var(--jd-panel);
  border: 1px solid var(--jd-line);
  border-radius: 8px;
  box-shadow: 0 18px 44px rgba(15, 23, 22, 0.08);
}

.jd-global-config h3 {
  margin: 0;
  color: var(--jd-forest);
  font-size: clamp(26px, 3vw, 38px);
  line-height: 1.12;
}

.jd-global-config p:not(.jd-eyebrow) {
  margin: 16px 0 0;
  color: var(--jd-muted);
  font-size: 17px;
}

.jd-global-config__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.jd-global-config__chips span {
  padding: 9px 12px;
  color: var(--jd-accent-dark);
  background: #e2ebe5;
  border: 1px solid rgba(36, 79, 69, 0.14);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 800;
}

.jd-voltage-section {
  background: #eef3f0;
  border-top: 1px solid rgba(45, 76, 66, 0.12);
}

.jd-voltage-models {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.jd-voltage-models article {
  min-height: 164px;
  padding: 22px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(45, 76, 66, 0.16);
  border-radius: 8px;
  box-shadow: 0 16px 30px rgba(15, 23, 22, 0.05);
}

.jd-voltage-models strong,
.jd-voltage-models span {
  display: block;
}

.jd-voltage-models strong {
  margin-bottom: 12px;
  color: var(--jd-forest);
  font-size: 24px;
  line-height: 1;
}

.jd-voltage-models span {
  color: var(--jd-muted);
  font-size: 15px;
  line-height: 1.55;
}

.jd-buyers {
  background:
    linear-gradient(135deg, rgba(36, 79, 69, 0.08), rgba(196, 111, 51, 0.08));
}

.jd-buyer-grid {
  grid-template-columns: repeat(3, 1fr);
}

.jd-buyer-pill {
  min-height: 96px;
  display: flex;
  align-items: center;
  padding: 22px 24px;
  color: var(--jd-forest);
  background: var(--jd-panel);
  border: 1px solid var(--jd-line);
  border-radius: 8px;
  font-size: 22px;
  font-weight: 900;
  box-shadow: 0 16px 34px rgba(15, 23, 22, 0.06);
}

.jd-model-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.jd-card,
.jd-capability-card,
.jd-contact-card,
.jd-inquiry-form {
  background: var(--jd-panel);
  border: 1px solid var(--jd-line);
}
.jd-card { padding: 16px; }
.jd-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: #ddd;
}
.jd-card h3,
.jd-capability-card h2,
.jd-contact-card h2 {
  margin: 18px 0 8px;
  font-size: 22px;
}
.jd-card p,
.jd-capability-card p {
  margin: 0 0 8px;
  color: var(--jd-muted);
}

.jd-model-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.jd-model-meta span {
  padding: 5px 9px;
  color: var(--jd-forest);
  background: rgba(36, 53, 41, 0.1);
  font-size: 12px;
  font-weight: 800;
}

.jd-section-action {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 30px;
}

.jd-btn--secondary {
  color: var(--jd-accent-dark);
  background: transparent;
  border-color: var(--jd-accent);
}

.jd-btn--secondary:hover {
  color: #fff;
  background: var(--jd-accent-dark);
}

.jd-dark-cta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
  color: #fff;
  background: var(--jd-forest);
}
.jd-dark-cta p:not(.jd-eyebrow) { color: rgba(255, 255, 255, 0.74); }

.jd-page-hero {
  display: grid;
  grid-template-columns: minmax(320px, 0.82fr) minmax(360px, 1.18fr);
  gap: 48px;
  align-items: center;
  min-height: auto;
  padding: 64px clamp(24px, 5vw, 72px);
  color: #fff;
  background: var(--jd-forest);
}
.jd-page-hero img {
  width: 100%;
  max-height: 520px;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  box-shadow: var(--jd-shadow);
}
.jd-product-detail {
  display: grid;
  grid-template-columns: minmax(300px, 1fr) minmax(320px, 0.8fr);
  gap: clamp(34px, 6vw, 70px);
  align-items: start;
}
.jd-main-product {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.jd-thumb-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 12px;
}
.jd-thumb-row img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}
.jd-detail-copy h1,
.jd-detail-copy h2 {
  margin: 0;
  font-size: clamp(34px, 5vw, 62px);
  line-height: 1.05;
}
.jd-detail-copy p { color: var(--jd-muted); font-size: 18px; }
.jd-check-list {
  padding: 0;
  margin: 24px 0;
  list-style: none;
}
.jd-check-list li {
  padding: 12px 0 12px 28px;
  border-top: 1px solid var(--jd-line);
  color: var(--jd-muted);
  position: relative;
}
.jd-check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 20px;
  width: 10px;
  height: 10px;
  background: var(--jd-accent);
}

.jd-specs { background: #fffaf0; }
.jd-spec-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--jd-line);
}
.jd-spec-grid div {
  min-height: 140px;
  padding: 22px;
  border-right: 1px solid var(--jd-line);
}
.jd-spec-grid div:last-child { border-right: 0; }
.jd-spec-grid span {
  display: block;
  color: var(--jd-muted);
  margin-bottom: 12px;
}
.jd-spec-grid strong { font-size: 21px; line-height: 1.25; }

.jd-capability-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.jd-capability-card {
  min-height: 250px;
  padding: 24px;
}
.jd-process { background: #eef3f0; }
.jd-process ol {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin: 34px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
  background: transparent;
}
.jd-process li {
  min-height: 168px;
  padding: 22px;
  background: var(--jd-panel);
  border: 1px solid rgba(45, 76, 66, 0.16);
  border-radius: 8px;
  box-shadow: 0 14px 28px rgba(17, 24, 22, 0.05);
  counter-increment: step;
}
.jd-process li::before {
  content: "0" counter(step);
  display: block;
  color: var(--jd-accent);
  font-size: 34px;
  font-weight: 900;
}
.jd-process strong,
.jd-process span { display: block; }
.jd-process span {
  margin-top: 12px;
  color: var(--jd-muted);
}

.jd-process ol.jd-process-list--six {
  grid-template-columns: repeat(3, 1fr);
}

.jd-custom-apps {
  background:
    linear-gradient(135deg, rgba(36, 79, 69, 0.08), rgba(196, 111, 51, 0.08));
}

.jd-custom-boundary {
  background: #eef3f0;
  border-top: 1px solid rgba(45, 76, 66, 0.12);
  border-bottom: 1px solid rgba(45, 76, 66, 0.12);
}

.jd-custom-boundary .jd-section-heading {
  padding: 30px;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(45, 76, 66, 0.16);
  border-radius: 8px;
}

.jd-about-hero {
  background:
    linear-gradient(90deg, rgba(23, 57, 47, 0.98), rgba(23, 57, 47, 0.78)),
    radial-gradient(circle at 78% 18%, rgba(228, 107, 46, 0.28), transparent 32%),
    var(--jd-forest);
}

.jd-about-hero img {
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.jd-about-snapshot .jd-trust__item {
  min-height: 176px;
  border-top: 4px solid var(--jd-accent);
}

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

.jd-about-snapshot .jd-trust__item {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.jd-about-story {
  grid-template-columns: minmax(360px, 0.9fr) minmax(420px, 1.1fr);
  align-items: center;
  background:
    linear-gradient(90deg, #fff 0%, #fff 50%, #f4f7f2 50%, #f4f7f2 100%);
}

.jd-about-story > div:first-child {
  max-width: 720px;
}

.jd-about-story .jd-story-text {
  padding: clamp(28px, 4vw, 46px);
  background: #fff;
  border: 1px solid rgba(18, 32, 29, 0.16);
  border-top: 4px solid var(--jd-signal);
  border-radius: 8px;
  box-shadow: 0 18px 44px rgba(18, 32, 29, 0.08);
}

.jd-about-story .jd-story-text p {
  font-size: clamp(18px, 1.35vw, 22px);
  line-height: 1.72;
}

.jd-about-story h2 {
  max-width: 700px;
  font-size: clamp(38px, 5vw, 72px);
  line-height: 1.06;
}

.jd-about-build {
  background: var(--jd-section-warm);
}

.jd-about-build,
.jd-about-reason,
.jd-about-manufacturing,
.jd-about-buyers {
  padding-top: clamp(48px, 6vw, 76px);
  padding-bottom: clamp(48px, 6vw, 76px);
}

.jd-about-build-grid .jd-capability-card {
  min-height: 220px;
  border-top: 4px solid var(--jd-signal);
}

.jd-about-balanced-heading {
  display: grid;
  grid-template-columns: minmax(360px, 0.48fr) minmax(420px, 0.52fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: end;
  margin-bottom: clamp(26px, 4vw, 46px);
}

.jd-about-balanced-heading .jd-eyebrow {
  grid-column: 1;
  grid-row: 1;
  margin: 0 0 12px;
}

.jd-about-balanced-heading h2 {
  grid-column: 1;
  grid-row: 2;
}

.jd-about-balanced-heading h2 {
  max-width: 720px;
  font-size: clamp(34px, 3.7vw, 54px);
  line-height: 1.08;
}

.jd-about-balanced-heading p:not(.jd-eyebrow) {
  grid-column: 2;
  grid-row: 1 / span 2;
  max-width: 680px;
  margin: 0;
  font-size: clamp(18px, 1.25vw, 21px);
  line-height: 1.62;
}

.jd-about-reason-grid {
  margin-top: 0;
}

.jd-about-manufacturing {
  background: #fff;
}

.jd-about-manufacturing .jd-factory-layout {
  grid-template-columns: minmax(420px, 1.05fr) minmax(420px, 0.95fr);
  align-items: start;
}

.jd-about-manufacturing .jd-factory-list {
  gap: 18px;
}

.jd-about-manufacturing .jd-factory-list div {
  padding: clamp(28px, 3.2vw, 40px);
  min-height: 170px;
}

.jd-about-manufacturing .jd-factory-list strong {
  font-size: clamp(26px, 2.2vw, 34px);
}

.jd-about-manufacturing .jd-factory-list span {
  font-size: clamp(18px, 1.28vw, 21px);
  line-height: 1.7;
}

.jd-about-media {
  display: grid;
  grid-template-columns: minmax(320px, 0.92fr) minmax(360px, 1.08fr);
  gap: clamp(30px, 5vw, 64px);
  align-items: center;
}

.jd-about-media--reverse {
  grid-template-columns: minmax(360px, 1.08fr) minmax(320px, 0.92fr);
}

.jd-about-media--reverse > div {
  order: 2;
}

.jd-about-media--reverse > img {
  order: 1;
}

.jd-about-media h2 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(30px, 4vw, 54px);
  line-height: 1.05;
}

.jd-about-media p:not(.jd-eyebrow) {
  max-width: 740px;
  color: var(--jd-muted);
  font-size: clamp(16px, 1.25vw, 20px);
}

.jd-about-media img {
  width: 100%;
  max-height: 480px;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 1px solid rgba(18, 32, 29, 0.16);
  box-shadow: var(--jd-shadow);
}

.jd-about-export {
  background: var(--jd-section-tint);
}

.jd-about-confidential {
  background: #fff;
}

.jd-about-buyers .jd-buyer-pill {
  min-height: 92px;
  display: flex;
  align-items: center;
}

.jd-about-buyers .jd-section-heading {
  display: block;
  text-align: center;
}

.jd-about-centered-heading h2 {
  max-width: 880px;
  margin-left: auto;
  margin-right: auto;
  font-size: clamp(38px, 4.4vw, 64px);
  line-height: 1.08;
}

.jd-about-centered-heading .jd-eyebrow {
  margin-left: auto;
  margin-right: auto;
}

.jd-about-buyers .jd-buyer-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 30px;
}

.jd-story {
  display: grid;
  grid-template-columns: minmax(280px, 0.7fr) minmax(320px, 1fr);
  gap: clamp(34px, 6vw, 70px);
}
.jd-story-text p:first-child { margin-top: 0; }
.jd-timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--jd-line);
  padding-top: 0;
}
.jd-timeline div {
  padding: 30px;
  background: var(--jd-forest);
  color: #fff;
}
.jd-timeline strong {
  display: block;
  font-size: 42px;
  color: var(--jd-accent);
}
.jd-timeline span { color: rgba(255, 255, 255, 0.78); }

.jd-contact-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(320px, 1fr);
  gap: 20px;
}

.jd-rfq-hero {
  padding: clamp(56px, 8vw, 96px) clamp(20px, 6vw, 76px);
  color: #fff;
  background:
    linear-gradient(135deg, rgba(23, 57, 47, 0.96), rgba(36, 78, 66, 0.92)),
    url("connector-detail.png") center / cover;
}

.jd-rfq-hero > div {
  width: 100%;
  max-width: var(--jd-content-max);
  margin: 0 auto;
}

.jd-rfq-hero h1 {
  max-width: 940px;
  margin: 0;
  font-size: clamp(38px, 5vw, 70px);
  line-height: 1.03;
}

.jd-rfq-hero p:not(.jd-eyebrow) {
  max-width: 820px;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(18px, 1.5vw, 22px);
  line-height: 1.62;
}

.jd-rfq-section {
  background: #eef3f0;
}

.jd-rfq-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.28fr) minmax(320px, 0.72fr);
  gap: clamp(20px, 4vw, 44px);
  align-items: start;
  width: 100%;
  max-width: var(--jd-content-max);
  margin: 0 auto;
}

.jd-rfq-form {
  border-top: 4px solid var(--jd-accent);
}

.jd-form-head h2,
.jd-direct-card h2,
.jd-support-card h2 {
  margin: 0;
  color: var(--jd-forest);
  font-size: clamp(26px, 2.2vw, 36px);
  line-height: 1.1;
}

.jd-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.jd-field-wide {
  grid-column: 1 / -1;
}

.jd-inquiry-form select {
  width: 100%;
  border: 1px solid var(--jd-line);
  padding: 13px 14px;
  background: #fff;
  color: var(--jd-ink);
  font: inherit;
}

.jd-inquiry-form select:focus {
  outline: 2px solid rgba(197, 82, 43, 0.32);
  border-color: var(--jd-accent);
}

.jd-turnstile-wrap {
  display: grid;
  gap: 8px;
  padding: 16px;
  border: 1px solid rgba(18, 32, 29, 0.12);
  background: #f7faf7;
}

.jd-turnstile-wrap p,
.jd-support-card p {
  margin: 0;
  color: var(--jd-muted);
  font-size: 14px;
  line-height: 1.55;
}

.jd-form-error,
.jd-form-success {
  margin: 0;
  padding: 14px 16px;
  border-radius: 8px;
  font-weight: 800;
}

.jd-form-error {
  color: #8f2418;
  background: #fff0ed;
  border: 1px solid rgba(143, 36, 24, 0.22);
}

.jd-form-success {
  color: #174836;
  background: #e6f4ec;
  border: 1px solid rgba(23, 72, 54, 0.22);
}

.jd-rfq-side {
  display: grid;
  gap: 18px;
  position: sticky;
  top: 96px;
}

.jd-direct-card p {
  margin: 18px 0 0;
  color: var(--jd-muted);
}

.jd-direct-card p strong,
.jd-direct-card p span {
  display: block;
}

.jd-direct-card p strong {
  color: var(--jd-forest);
  margin-bottom: 4px;
}

.jd-support-card ul {
  margin: 22px 0;
  padding: 0;
  list-style: none;
}

.jd-support-card li {
  padding: 12px 0 12px 24px;
  border-top: 1px solid var(--jd-line);
  color: var(--jd-muted);
  position: relative;
}

.jd-support-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 20px;
  width: 9px;
  height: 9px;
  background: var(--jd-accent);
}
.jd-contact-card,
.jd-inquiry-form {
  padding: clamp(22px, 4vw, 36px);
}
.jd-contact-card a {
  display: block;
  padding: 14px 0;
  border-bottom: 1px solid var(--jd-line);
  color: var(--jd-accent-dark);
  font-weight: 800;
}
.jd-inquiry-form {
  display: grid;
  gap: 18px;
}
.jd-inquiry-form label span {
  display: block;
  margin-bottom: 7px;
  color: var(--jd-muted);
  font-weight: 800;
}
.jd-inquiry-form input,
.jd-inquiry-form textarea {
  width: 100%;
  border: 1px solid var(--jd-line);
  padding: 13px 14px;
  background: #fff;
  color: var(--jd-ink);
  font: inherit;
}
.jd-inquiry-form input:focus,
.jd-inquiry-form textarea:focus {
  outline: 2px solid rgba(197, 82, 43, 0.32);
  border-color: var(--jd-accent);
}

.jd-collection-grid,
.jd-product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.jd-product-card {
  padding: 16px;
  background: var(--jd-panel);
  border: 1px solid var(--jd-line);
}
.jd-product-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.jd-price {
  display: block;
  color: var(--jd-accent-dark);
  font-weight: 900;
}
.jd-cart-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--jd-panel);
}
.jd-cart-table th,
.jd-cart-table td {
  padding: 16px;
  border-bottom: 1px solid var(--jd-line);
  text-align: left;
}
.jd-quantity-input {
  width: 76px;
  padding: 9px;
}

.jd-footer {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 24px;
  padding: 34px clamp(20px, 6vw, 76px);
  color: rgba(255, 255, 255, 0.76);
  background: #121713;
}

.jd-footer > * {
  min-width: 0;
}

@media (min-width: 1720px) {
  .jd-header {
    max-width: var(--jd-content-max);
    margin-left: auto;
    margin-right: auto;
  }

  .jd-footer {
    max-width: var(--jd-content-max);
    margin-left: auto;
    margin-right: auto;
  }
}

.jd-footer img {
  width: 66px;
  height: 44px;
  object-fit: contain;
}
.jd-footer p {
  margin: 10px 0 0;
  color: #fff;
  font-weight: 800;
}
.jd-footer-tagline {
  display: block;
  margin-top: 6px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 14px;
}
.jd-footer a {
  display: block;
  margin: 7px 0;
}

@media (max-width: 980px) {
  .jd-header { grid-template-columns: auto auto 1fr; }
  .jd-nav-toggle {
    display: block;
    justify-self: end;
    order: 3;
  }
  .jd-nav {
    display: none;
    grid-column: 1 / -1;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    order: 4;
    border-top: 1px solid var(--jd-line);
  }
  .jd-nav.open { display: flex; }
  .jd-nav a {
    padding: 13px 0;
    border-bottom: 1px solid var(--jd-line);
  }
  .jd-language-switcher { justify-self: end; }
  .jd-trust,
  .jd-benefit-grid,
  .jd-application-grid,
  .jd-buyer-grid,
  .jd-procurement-grid,
  .jd-split,
  .jd-factory-layout,
  .jd-export-panel,
  .jd-export-cards,
  .jd-global-config,
  .jd-product-showcase,
  .jd-model-grid,
  .jd-voltage-models,
  .jd-page-hero,
  .jd-product-detail,
  .jd-spec-grid,
  .jd-capability-grid,
  .jd-process ol,
  .jd-story,
  .jd-timeline,
  .jd-about-media,
  .jd-about-media--reverse,
  .jd-contact-layout,
  .jd-rfq-layout,
  .jd-footer,
  .jd-collection-grid,
  .jd-product-grid {
    grid-template-columns: 1fr;
  }
  .jd-section-heading,
  .jd-dark-cta { display: block; }
  .jd-export-section { background: #edf3ef; }
  .jd-export-cards { margin-top: 18px; }
  .jd-dark-cta .jd-btn { margin-top: 24px; }
  .jd-about-media--reverse > div,
  .jd-about-media--reverse > img {
    order: initial;
  }
  .jd-about-media img {
    margin-top: 24px;
    max-height: 360px;
  }
  .jd-rfq-side {
    position: static;
  }
  .jd-form-grid {
    grid-template-columns: 1fr;
  }
  .jd-spec-grid div,
  .jd-spec-grid div:last-child {
    border-right: 0;
    border-bottom: 1px solid var(--jd-line);
  }
}

@media (max-width: 640px) {
  .jd-header {
    gap: 12px;
    padding: 10px 14px;
  }
  .jd-brand span {
    max-width: 110px;
    font-size: 14px;
    line-height: 1.15;
  }
  .jd-brand img {
    width: 48px;
    height: 36px;
  }
  .jd-language-switcher button {
    min-width: 34px;
    font-size: 12px;
  }
  .jd-hero h1,
  .jd-page-hero h1 {
    font-size: clamp(38px, 12vw, 54px);
  }
  .jd-hero__content { padding: 90px 20px 58px; }
  .jd-page-hero {
    min-height: auto;
    padding-top: 46px;
  }
  .jd-hero__actions,
  .jd-hero__actions .jd-btn,
  .jd-contact-layout .jd-btn { width: 100%; }
  .jd-image-grid,
  .jd-factory-gallery,
  .jd-thumb-row { grid-template-columns: 1fr; }

  .jd-factory-gallery img:first-child,
  .jd-factory-gallery img:nth-child(2),
  .jd-factory-gallery img {
    grid-column: auto;
    min-height: 230px;
    height: auto;
  }
}

/* Industrial export redesign */
:root {
  --jd-ink: #111816;
  --jd-muted: #53625d;
  --jd-paper: #f6f7f2;
  --jd-panel: #ffffff;
  --jd-line: rgba(17, 24, 22, 0.13);
  --jd-accent: #e46b2e;
  --jd-accent-dark: #a93c1f;
  --jd-forest: #17392f;
  --jd-signal: #f0a43a;
  --jd-shadow: 0 22px 58px rgba(17, 24, 22, 0.14);
}

body {
  background:
    linear-gradient(180deg, #fbfcf8 0, var(--jd-paper) 520px, #e8eee9 100%);
  color: var(--jd-ink);
}

.jd-header {
  min-height: 72px;
  background: rgba(251, 252, 248, 0.94);
  box-shadow: 0 10px 30px rgba(24, 33, 31, 0.05);
}

.jd-brand {
  color: var(--jd-forest);
  letter-spacing: 0;
  max-width: 360px;
}

.jd-brand span {
  overflow-wrap: anywhere;
  line-height: 1.18;
}

.jd-brand img {
  width: 62px;
  height: 44px;
}

.jd-nav {
  font-size: 14px;
  font-weight: 800;
}

.jd-nav a {
  padding: 8px 2px;
}

.jd-nav a:hover,
.jd-nav a[aria-current="page"] {
  color: var(--jd-accent-dark);
}

.jd-language-switcher {
  border-radius: 8px;
  background: #e8eee9;
}

.jd-language-switcher button {
  border-radius: 6px;
}

.jd-language-switcher button.active {
  background: var(--jd-accent-dark);
}

.jd-btn {
  min-height: 46px;
  border-radius: 7px;
  letter-spacing: 0;
}

.jd-btn--primary {
  background: var(--jd-signal);
  box-shadow: 0 14px 30px rgba(216, 117, 37, 0.24);
}

.jd-btn--primary:hover {
  background: #b95d18;
}

.jd-btn--ghost {
  border-color: rgba(255, 255, 255, 0.58);
  background: rgba(255, 255, 255, 0.14);
}

.jd-eyebrow {
  color: var(--jd-accent);
  letter-spacing: 0.1em;
}

.jd-hero {
  min-height: min(760px, calc(100vh - 72px));
  align-items: center;
}

.jd-hero__image img {
  object-position: 64% center;
  filter: saturate(0.96) contrast(1.03);
}

.jd-hero__overlay {
  background:
    linear-gradient(90deg, rgba(24, 33, 31, 0.9), rgba(24, 33, 31, 0.64) 44%, rgba(24, 33, 31, 0.12) 78%),
    linear-gradient(180deg, rgba(24, 33, 31, 0.06), rgba(24, 33, 31, 0.36));
}

.jd-hero__content {
  max-width: 760px;
  padding-top: clamp(72px, 10vw, 120px);
  padding-bottom: clamp(72px, 10vw, 120px);
}

.jd-hero h1,
.jd-page-hero h1 {
  font-size: clamp(38px, 4.8vw, 66px);
  line-height: 1.02;
  max-width: 820px;
}

.jd-hero p:not(.jd-eyebrow),
.jd-page-hero p:not(.jd-eyebrow) {
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(16px, 1.35vw, 19px);
}

.jd-trust {
  gap: 1px;
  background: var(--jd-line);
  border: 0;
  box-shadow: inset 0 -1px 0 var(--jd-line);
}

.jd-trust__item {
  background: #fbfcf8;
  border-right: 0;
}

.jd-trust strong {
  color: var(--jd-accent-dark);
}

.jd-section {
  padding-top: clamp(58px, 8vw, 96px);
  padding-bottom: clamp(58px, 8vw, 96px);
}

.jd-section-copy h2,
.jd-section-heading h2,
.jd-dark-cta h2,
.jd-story h2 {
  font-size: clamp(30px, 3.6vw, 50px);
  line-height: 1.12;
}

.jd-image-grid img,
.jd-page-hero img,
.jd-main-product,
.jd-thumb-row img,
.jd-product-card img,
.jd-card img {
  border-radius: 8px;
}

.jd-image-grid img {
  box-shadow: var(--jd-shadow);
}

.jd-product-strip {
  background: #e8eee9;
  border-top: 1px solid var(--jd-line);
  border-bottom: 1px solid var(--jd-line);
}

.jd-card,
.jd-capability-card,
.jd-contact-card,
.jd-inquiry-form,
.jd-product-card {
  border-radius: 8px;
  background: var(--jd-panel);
  box-shadow: 0 18px 44px rgba(15, 23, 22, 0.08);
}

.jd-card {
  padding: 14px;
}

.jd-card h3 {
  color: var(--jd-forest);
  font-size: 21px;
}

.jd-card p,
.jd-capability-card p {
  color: var(--jd-muted);
}

.jd-model-grid {
  gap: 16px;
}

.jd-model-meta span {
  border-radius: 999px;
  color: var(--jd-accent-dark);
  background: #e2ebe5;
}

.jd-dark-cta {
  background:
    linear-gradient(135deg, #17392f, #244e42 70%, #6d3b20);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.jd-page-hero {
  background:
    linear-gradient(135deg, #17392f 0%, #244e42 58%, #6d3b20 100%);
}

.jd-specs,
.jd-process {
  background: #eef3f0;
}

.jd-contact-card a {
  color: var(--jd-accent-dark);
}

.jd-footer {
  color: var(--jd-muted);
  background: #e8eee9;
  border-top: 1px solid var(--jd-line);
}

.jd-footer p {
  color: var(--jd-forest);
}

.jd-footer-tagline {
  color: var(--jd-muted);
}

.jd-footer a {
  color: var(--jd-accent-dark);
}

@media (max-width: 1180px) {
  .jd-model-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 980px) {
  .jd-model-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .jd-hero {
    min-height: 680px;
  }

  .jd-hero__overlay {
    background: linear-gradient(180deg, rgba(24, 33, 31, 0.86), rgba(24, 33, 31, 0.54));
  }
}

/* Final contrast pass for clearer section boundaries */
:root {
  --jd-ink: #111816;
  --jd-muted: #53625d;
  --jd-paper: #f6f7f2;
  --jd-panel: #ffffff;
  --jd-section-soft: #ffffff;
  --jd-section-tint: #e8f0eb;
  --jd-section-warm: #fff5eb;
  --jd-line: rgba(17, 24, 22, 0.13);
  --jd-accent: #e46b2e;
  --jd-accent-dark: #a93c1f;
  --jd-forest: #17392f;
  --jd-signal: #f0a43a;
  --jd-shadow: 0 22px 58px rgba(17, 24, 22, 0.14);
}

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

.jd-header {
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(18, 32, 29, 0.16);
}

.jd-trust {
  background: rgba(18, 32, 29, 0.16);
  border-bottom: 1px solid rgba(18, 32, 29, 0.16);
}

.jd-trust__item {
  background: #f8faf8;
}

.jd-procurement,
.jd-b2b-section {
  background: #ffffff;
}

.jd-factory-proof,
.jd-buyers {
  background: var(--jd-section-tint);
}

.jd-specs,
.jd-product-strip {
  background: var(--jd-section-warm);
}

.jd-section {
  border-top: 1px solid rgba(18, 32, 29, 0.12);
}

.jd-section:first-of-type {
  border-top: 0;
}

.jd-procurement-grid article,
.jd-benefit-card,
.jd-factory-list div,
.jd-global-config,
.jd-buyer-pill,
.jd-card,
.jd-capability-card,
.jd-contact-card,
.jd-inquiry-form,
.jd-product-card {
  background: var(--jd-panel);
  border: 1px solid rgba(18, 32, 29, 0.18);
  box-shadow: 0 14px 32px rgba(18, 32, 29, 0.09);
}

.jd-procurement-grid article:hover,
.jd-benefit-card:hover,
.jd-card:hover,
.jd-buyer-pill:hover {
  border-color: rgba(47, 116, 95, 0.34);
  box-shadow: 0 18px 42px rgba(18, 32, 29, 0.14);
}

.jd-application-section {
  background: #172723;
}

.jd-dark-cta {
  background: linear-gradient(135deg, #172723, #25463e);
}

.jd-footer {
  background: #f7faf7;
  border-top: 1px solid rgba(18, 32, 29, 0.18);
}

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

@media (max-width: 980px) {
  .jd-about-snapshot {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .jd-about-balanced-heading,
  .jd-about-buyers .jd-section-heading,
  .jd-about-manufacturing .jd-factory-layout {
    grid-template-columns: 1fr;
  }

  .jd-about-balanced-heading .jd-eyebrow,
  .jd-about-balanced-heading h2,
  .jd-about-balanced-heading p:not(.jd-eyebrow) {
    grid-column: 1;
    grid-row: auto;
  }

  .jd-about-balanced-heading .jd-eyebrow {
    grid-row: auto;
  }

  .jd-about-balanced-heading p:not(.jd-eyebrow) {
    margin-top: 14px;
  }

  .jd-about-buyers .jd-buyer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .jd-about-story {
    background: #fff;
  }
}

@media (max-width: 640px) {
  .jd-about-snapshot {
    grid-template-columns: 1fr;
  }

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