:root {
  --ink: #102033;
  --muted: #5f7187;
  --line: #d9e5ee;
  --blue: #0d73b8;
  --blue-dark: #07548a;
  --green: #1f9d76;
  --soft-blue: #eef7fc;
  --soft-green: #edf9f4;
  --white: #ffffff;
  --shadow: 0 18px 45px rgba(16, 32, 51, 0.12);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
  background: var(--white);
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto auto 1fr;
  gap: 18px;
  align-items: center;
  min-height: 76px;
  padding: 0 42px;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 225px;
}

.brand img {
  width: 92px;
  height: 46px;
  object-fit: contain;
  border-radius: 0;
}

.brand-text {
  display: grid;
  line-height: 1.15;
}

.brand-text strong {
  font-size: 18px;
  color: var(--blue-dark);
}

.brand-text small {
  font-size: 12px;
  color: var(--muted);
}

.main-nav {
  display: flex;
  justify-content: flex-end;
  gap: 22px;
  font-size: 14px;
  font-weight: 700;
  color: #23374d;
}

.main-nav a {
  padding: 25px 0;
  border-bottom: 2px solid transparent;
}

.main-nav a:hover {
  color: var(--blue);
  border-color: var(--blue);
}

.language-switcher {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #f7fbfe;
}

.lang-button,
.nav-toggle {
  font: inherit;
  border: 0;
  cursor: pointer;
  background: transparent;
}

.lang-button {
  min-width: 42px;
  height: 32px;
  padding: 0 8px;
  border-radius: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.lang-button.is-active {
  color: var(--white);
  background: var(--blue);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  justify-self: end;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  margin: 5px auto;
  background: var(--ink);
}

.hero {
  position: relative;
  min-height: calc(100vh - 76px);
  display: grid;
  align-items: end;
  padding: 80px 42px;
  overflow: hidden;
  background: #dfeff7;
}

.hero-media {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(9, 44, 75, 0.84) 0%, rgba(9, 44, 75, 0.58) 43%, rgba(9, 44, 75, 0.18) 100%),
    url("assets/hero-medical.svg") center / cover no-repeat;
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(760px, 100%);
  color: var(--white);
}

.wide-hero-copy {
  width: min(1180px, 100%);
}

.wide-hero-copy h1 {
  max-width: 1120px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--green);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0;
}

.hero .eyebrow {
  color: #9df0d1;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  max-width: 720px;
  font-size: clamp(40px, 6vw, 76px);
  line-height: 1.02;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.12;
  letter-spacing: 0;
}

h3 {
  margin: 0 0 10px;
  font-size: 21px;
  line-height: 1.25;
}

.hero-content > p:not(.eyebrow) {
  max-width: 650px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 18px;
}

.hero-actions,
.section-heading,
.contact-methods {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
}

.hero-actions {
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 800;
}

.button.primary {
  color: var(--white);
  background: var(--green);
}

.button.secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.65);
}

.button.outline {
  color: var(--blue-dark);
  border-color: var(--line);
  background: var(--white);
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: 46px 0 0;
  width: min(680px, 100%);
  overflow: hidden;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.28);
}

.trust-strip div {
  padding: 20px;
  background: rgba(255, 255, 255, 0.14);
}

.trust-strip dt {
  font-size: 26px;
  font-weight: 800;
}

.trust-strip dd {
  margin: 4px 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 13px;
}

.section {
  padding: 88px 42px;
}

.section-heading {
  justify-content: space-between;
  margin: 0 auto 36px;
  max-width: 1180px;
}

.section-heading h2 {
  max-width: 760px;
}

.section-heading p:not(.eyebrow) {
  max-width: 720px;
  color: var(--muted);
}

.page-hero {
  padding: 92px 42px 72px;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(7, 24, 39, 0.94), rgba(7, 84, 138, 0.72)),
    url("assets/hero-medical.svg") center / cover no-repeat;
}

.page-hero h1,
.page-hero p {
  max-width: 920px;
}

.page-hero p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.84);
  font-size: 18px;
}

.scenario-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  max-width: 1180px;
  margin: 0 auto;
}

.scenario-card {
  position: relative;
  min-height: 320px;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--ink);
  box-shadow: var(--shadow);
}

.scenario-card img {
  width: 100%;
  height: 100%;
  min-height: 320px;
  object-fit: cover;
  opacity: 0.88;
  transition: transform 0.25s ease;
}

.scenario-card:hover img {
  transform: scale(1.04);
}

.scenario-card span {
  position: absolute;
  inset: auto 0 0;
  display: grid;
  gap: 8px;
  padding: 22px;
  color: var(--white);
  background: linear-gradient(0deg, rgba(7, 24, 39, 0.92), rgba(7, 24, 39, 0));
}

.scenario-card strong {
  font-size: 22px;
  line-height: 1.18;
}

.scenario-card small {
  color: rgba(255, 255, 255, 0.86);
  font-size: 14px;
}

.certificate-carousel {
  display: flex;
  gap: 18px;
  max-width: 1180px;
  margin: 0 auto;
  overflow-x: auto;
  padding-bottom: 12px;
  scroll-snap-type: x mandatory;
}

.certificate-carousel figure {
  flex: 0 0 min(720px, 92vw);
  margin: 0;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  scroll-snap-align: start;
}

.certificate-carousel img {
  width: 100%;
  height: 420px;
  object-fit: contain;
  background: #f8fbfd;
}

.certificate-carousel figcaption {
  margin-top: 12px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.overview-grid,
.product-list,
.download-grid,
.news-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  max-width: 1180px;
  margin: 0 auto;
}

.overview-grid article,
.product-card,
.download-card,
.news-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 12px 30px rgba(16, 32, 51, 0.06);
}

.overview-grid article {
  padding: 26px;
}

.overview-grid img {
  width: 100%;
  height: 188px;
  margin-bottom: 22px;
  object-fit: cover;
  border-radius: var(--radius);
  background: var(--soft-blue);
}

.overview-grid p,
.product-card p,
.download-card p,
.news-card p,
.split-section p,
.factory-copy p,
.about p,
.contact-copy p {
  color: var(--muted);
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 50px;
  align-items: center;
  background: var(--soft-blue);
}

.split-section > div {
  max-width: 1180px;
}

.text-link {
  display: inline-flex;
  margin-top: 12px;
  color: var(--blue);
  font-weight: 800;
}

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

.certificate-wall figure {
  margin: 0;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.certificate-wall img {
  width: 100%;
  height: 170px;
  object-fit: cover;
}

.certificate-wall figcaption {
  margin-top: 12px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.factory-band {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: 42px;
  align-items: stretch;
}

.factory-image {
  min-height: 420px;
  border-radius: var(--radius);
  background: url("assets/factory-floor.svg") center / cover no-repeat;
  box-shadow: var(--shadow);
}

.factory-copy {
  display: grid;
  align-content: center;
}

.products {
  background: #fbfdff;
}

.product-card {
  display: grid;
  padding: 0;
  overflow: hidden;
}

.product-card img {
  width: 100%;
  height: 230px;
  object-fit: cover;
  background: var(--soft-blue);
}

.product-card-content {
  display: grid;
  gap: 14px;
  padding: 24px;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-list span {
  padding: 6px 10px;
  border-radius: 999px;
  color: var(--blue-dark);
  background: var(--soft-blue);
  font-size: 12px;
  font-weight: 800;
}

.about {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 28px;
  background: var(--ink);
  color: var(--white);
}

.about-panel,
.about-points div {
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.about-panel {
  padding: 34px;
}

.about-points {
  display: grid;
  gap: 14px;
}

.about-points div {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 16px;
  align-items: start;
  padding: 22px;
}

.about-points span {
  color: #9df0d1;
  font-weight: 900;
}

.about p {
  color: rgba(255, 255, 255, 0.76);
}

.download-card,
.news-card {
  padding: 24px;
}

.download-card {
  display: grid;
  gap: 16px;
}

.download-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: var(--radius);
  color: var(--white);
  background: var(--blue);
  font-weight: 900;
}

.download-card a {
  color: var(--blue);
  font-weight: 800;
}

.news {
  background: var(--soft-green);
}

.news-card time {
  color: var(--green);
  font-size: 13px;
  font-weight: 800;
}

.home-contact {
  background: var(--soft-blue);
}

.social-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  max-width: 1180px;
  margin: 0 auto;
}

.social-grid a {
  display: grid;
  min-height: 84px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--blue-dark);
  background: var(--white);
  font-weight: 900;
  box-shadow: 0 10px 22px rgba(16, 32, 51, 0.06);
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 44px;
  align-items: center;
}

.detail-media {
  padding: 24px;
  border-radius: var(--radius);
  background: var(--soft-blue);
  box-shadow: var(--shadow);
}

.detail-media > img {
  width: 100%;
  min-height: 420px;
  object-fit: contain;
}

.detail-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.detail-gallery img {
  width: 100%;
  height: 108px;
  padding: 10px;
  object-fit: contain;
  border: 1px solid rgba(13, 115, 184, 0.14);
  border-radius: 16px;
  background: #ffffff;
}

.detail-copy h1 {
  color: var(--ink);
}

.detail-copy > p:not(.eyebrow) {
  color: var(--muted);
  font-size: 18px;
}

.spec-list {
  display: grid;
  gap: 12px;
  margin: 26px 0;
}

.spec-list div {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fbfdff;
}

.spec-list dt {
  color: var(--blue-dark);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.spec-list dd {
  margin: 6px 0 0;
  color: var(--muted);
}

.about-story {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.about-story article {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 12px 30px rgba(16, 32, 51, 0.06);
}

.about-story h2 {
  font-size: 28px;
}

.about-story p {
  color: var(--muted);
}

.contact {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 44px;
  align-items: start;
}

.contact-methods {
  flex-direction: column;
  align-items: flex-start;
  margin-top: 26px;
  font-weight: 800;
}

.contact-methods a {
  color: var(--blue);
}

.inquiry-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

label {
  display: grid;
  gap: 7px;
  color: #31465c;
  font-size: 13px;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 13px;
  color: var(--ink);
  font: inherit;
  background: var(--white);
}

textarea {
  resize: vertical;
}

.full {
  grid-column: 1 / -1;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 28px 42px;
  color: rgba(255, 255, 255, 0.76);
  background: #071827;
}

.site-footer a {
  color: var(--white);
  font-weight: 800;
}

@media (max-width: 960px) {
  .site-header {
    grid-template-columns: auto 1fr auto;
    padding: 0 20px;
  }

  .nav-toggle {
    display: block;
    grid-column: 3;
  }

  .main-nav,
  .language-switcher {
    grid-column: 1 / -1;
  }

  .main-nav {
    display: none;
    flex-direction: column;
    gap: 0;
    padding-bottom: 16px;
  }

  .main-nav.is-open {
    display: flex;
  }

  .main-nav a {
    padding: 12px 0;
  }

  .language-switcher {
    grid-column: 2;
    grid-row: 1;
    justify-self: start;
    margin-bottom: 0;
  }

  .hero,
  .section {
    padding-left: 22px;
    padding-right: 22px;
  }

  .hero {
    min-height: 760px;
  }

  .overview-grid,
  .scenario-grid,
  .product-list,
  .download-grid,
  .news-list,
  .split-section,
  .factory-band,
  .about,
  .contact,
  .detail-layout,
  .about-story,
  .social-grid {
    grid-template-columns: 1fr;
  }

  .certificate-wall {
    grid-template-columns: repeat(3, minmax(150px, 1fr));
    overflow-x: auto;
  }
}

@media (max-width: 640px) {
  .brand {
    min-width: 0;
  }

  .brand-text small {
    display: none;
  }

  .hero {
    min-height: 720px;
    padding-top: 56px;
    padding-bottom: 46px;
  }

  .page-hero {
    padding: 64px 22px 52px;
  }

  h1 {
    font-size: 40px;
  }

  .trust-strip {
    grid-template-columns: 1fr;
  }

  .section {
    padding-top: 64px;
    padding-bottom: 64px;
  }

  .overview-grid,
  .scenario-grid,
  .product-list,
  .download-grid,
  .news-list {
    grid-template-columns: 1fr;
  }

  .inquiry-form {
    grid-template-columns: 1fr;
    padding: 20px;
  }

  .site-footer {
    flex-direction: column;
    padding-left: 22px;
    padding-right: 22px;
  }
}

/* Updated layout direction from the supplied references */
.site-header {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-areas:
    "brand brand"
    "nav language";
  align-items: center;
  gap: 0 28px;
  min-height: 0;
  padding: 22px 42px 0;
  background: var(--white);
  border-bottom: 1px solid var(--line);
  backdrop-filter: none;
}

.brand {
  grid-area: brand;
  min-width: 0;
  padding-bottom: 18px;
}

.main-nav {
  grid-area: nav;
  display: flex;
  justify-content: flex-start;
  gap: 34px;
  min-height: 56px;
}

.main-nav a {
  padding: 16px 0 18px;
  font-size: 15px;
}

.nav-toggle {
  display: none !important;
}

.language-switcher {
  grid-area: language;
  position: relative;
  justify-self: end;
  align-self: start;
  display: inline-grid;
  min-width: 150px;
  padding: 0;
  border: 0;
  background: transparent;
}

.language-current {
  width: 100%;
  height: 42px;
  padding: 0 36px 0 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  text-align: left;
  font: inherit;
  font-weight: 800;
  background: var(--white);
  cursor: pointer;
}

.language-current::after {
  content: "鈱?;
  position: absolute;
  right: 14px;
  top: 8px;
  color: var(--blue-dark);
}

.lang-button {
  display: none;
  min-width: 100%;
  height: 38px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-top: 0;
  border-radius: 0;
  text-align: left;
  color: var(--muted);
  background: var(--white);
}

.language-switcher:hover .lang-button,
.language-switcher:focus-within .lang-button {
  display: block;
}

.lang-button:hover,
.lang-button.is-active {
  color: var(--white);
  background: var(--blue);
}

.home-hero-split {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 1.05fr);
  align-items: center;
  gap: 34px;
  min-height: 680px;
  padding: 74px 42px;
  overflow: hidden;
  background:
    radial-gradient(circle at 82% 28%, rgba(83, 199, 239, 0.2), transparent 26%),
    radial-gradient(circle at 82% 72%, rgba(156, 98, 214, 0.22), transparent 30%),
    linear-gradient(110deg, #f7fafc 0%, #f4f8fb 50%, #edf8fd 100%);
}

.home-hero-copy {
  max-width: 840px;
}

.home-hero-copy h1 {
  margin: 0;
  color: #33424d;
  font-size: clamp(44px, 6vw, 86px);
  line-height: 1.08;
}

.home-hero-copy p:not(.eyebrow) {
  max-width: 760px;
  color: #2d4f68;
  font-size: 24px;
}

.home-hero-copy .button.secondary {
  color: var(--blue-dark);
  border-color: var(--blue);
  background: rgba(255, 255, 255, 0.7);
}

.thermometer-stage {
  display: grid;
  min-height: 430px;
  place-items: center;
  perspective: 1000px;
}

.thermometer-3d {
  position: relative;
  width: min(620px, 88vw);
  height: 130px;
  transform-style: preserve-3d;
  animation: thermometer-spin 8s linear infinite;
}

.thermometer-3d .probe {
  position: absolute;
  left: 0;
  top: 48px;
  width: 310px;
  height: 34px;
  border-radius: 999px;
  background: linear-gradient(90deg, #e9f0f3, #aabdc8, #f7fbfd);
  box-shadow: inset 0 0 16px rgba(0, 0, 0, 0.12);
}

.thermometer-3d .body {
  position: absolute;
  left: 270px;
  top: 0;
  display: grid;
  width: 330px;
  height: 130px;
  place-items: center;
  border: 8px solid #dfeaf0;
  border-radius: 70px;
  color: var(--blue-dark);
  background: linear-gradient(135deg, #ffffff, #e9f8ff);
  box-shadow: 0 42px 70px rgba(48, 83, 101, 0.22);
}

.thermometer-3d .body b {
  padding: 10px 42px;
  border-radius: 10px;
  background: #dff4fb;
  font-size: 32px;
}

.thermometer-3d .tip {
  position: absolute;
  left: 584px;
  top: 44px;
  width: 52px;
  height: 42px;
  border-radius: 999px;
  background: #1f9d76;
}

@keyframes thermometer-spin {
  0% { transform: rotateY(-22deg) rotateZ(-8deg); }
  50% { transform: rotateY(22deg) rotateZ(-8deg); }
  100% { transform: rotateY(-22deg) rotateZ(-8deg); }
}

.home-product-list {
  display: grid;
  gap: 72px;
  max-width: 1180px;
  margin: 0 auto;
}

.home-product-row {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 42px;
  align-items: center;
}

.home-product-row.is-reversed .home-product-copy {
  order: 2;
}

.home-product-copy h3 {
  color: #344653;
  font-size: clamp(32px, 4vw, 54px);
}

.home-product-copy p:not(.eyebrow) {
  color: #3b4c58;
  font-size: 20px;
}

.home-product-image {
  display: block;
  overflow: hidden;
  border-radius: 0 0 34px 34px;
  background: var(--soft-blue);
}

.home-product-image img {
  width: 100%;
  height: 360px;
  object-fit: cover;
}

.button.info {
  width: fit-content;
  min-height: 58px;
  padding: 0 30px;
  color: #061525;
  background: #7bd0f3;
}

.footer-contact-layout {
  display: grid;
  gap: 30px;
  max-width: 1180px;
  margin: 0 auto;
}

.footer-contact-links,
.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 28px 48px;
}

.footer-socials {
  display: flex;
  justify-content: flex-end;
  gap: 16px;
}

.footer-socials a {
  display: grid;
  width: 60px;
  height: 60px;
  place-items: center;
  border-radius: 999px;
  color: var(--white);
  background: #282440;
  font-weight: 900;
}

.footer-legal {
  padding-top: 28px;
  border-top: 1px solid var(--line);
  color: #111b3f;
}

.footer-legal span {
  flex-basis: 100%;
}

.contact-surface {
  display: grid;
  grid-template-columns: minmax(320px, 0.8fr) minmax(0, 1.2fr);
  min-height: calc(100vh - 118px);
  background:
    linear-gradient(120deg, rgba(13, 72, 36, 0.98), rgba(38, 92, 47, 0.9)),
    url("assets/factory-floor.svg") center / cover no-repeat;
}

.contact-intro {
  display: grid;
  align-content: center;
  gap: 32px;
  padding: 72px 7vw;
  color: var(--white);
}

.contact-intro h1 {
  color: var(--white);
  font-size: clamp(42px, 6vw, 74px);
  line-height: 1.02;
}

.contact-intro p {
  color: rgba(255, 255, 255, 0.92);
  font-size: 22px;
  font-weight: 800;
}

.large-contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  align-content: start;
  margin: 28px 42px 28px 0;
  padding: 34px 36px;
  background: var(--white);
}

.large-contact-form p {
  grid-column: 1 / -1;
  margin: 0 0 8px;
  color: #000;
  font-weight: 800;
}

.large-contact-form input,
.large-contact-form textarea {
  border: 0;
  border-radius: 0;
  background: #f1f1f3;
  min-height: 64px;
  font-size: 18px;
}

.large-contact-form textarea {
  min-height: 174px;
}

.product-catalog-layout {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 44px;
  background: #f5f5f5;
}

.category-sidebar {
  position: sticky;
  top: 22px;
  align-self: start;
  max-height: calc(100vh - 44px);
  overflow-y: auto;
  background: var(--white);
}

.category-sidebar h2 {
  padding: 24px 30px;
  color: var(--white);
  background: #191b2c;
  font-size: 30px;
}

.category-sidebar nav {
  display: grid;
  padding: 22px 30px;
  gap: 20px;
}

.category-sidebar a {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  color: #000;
  font-size: 22px;
}

.category-sidebar a.is-active {
  color: var(--blue);
  font-weight: 900;
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(230px, 1fr));
  gap: 28px;
}

.catalog-card {
  display: grid;
  gap: 16px;
  padding: 16px;
  background: var(--white);
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.08);
}

.catalog-card img {
  width: 100%;
  height: 255px;
  object-fit: cover;
  background: var(--soft-blue);
}

.media-label {
  width: fit-content;
  padding: 4px 16px;
  color: var(--white);
  background: #777;
  font-weight: 800;
}

.catalog-card h3 {
  min-height: 58px;
  color: #061525;
  font-size: 22px;
}

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

.quote-button {
  display: grid;
  min-height: 72px;
  place-items: center;
  color: var(--white);
  background: #075eea;
  font-size: 24px;
  font-weight: 900;
}

@media (max-width: 1020px) {
  .site-header {
    grid-template-columns: 1fr;
    grid-template-areas:
      "brand"
      "nav"
      "language";
    padding: 18px 22px 0;
  }

  .main-nav {
    flex-wrap: wrap;
    gap: 10px 22px;
  }

  .language-switcher {
    justify-self: start;
    margin-bottom: 16px;
  }

  .home-hero-split,
  .home-product-row,
  .contact-surface,
  .product-catalog-layout,
  .detail-layout {
    grid-template-columns: 1fr;
  }

  .home-product-row.is-reversed .home-product-copy {
    order: 0;
  }

  .large-contact-form {
    margin: 0;
  }

  .catalog-grid {
    grid-template-columns: repeat(2, minmax(220px, 1fr));
  }
}

@media (max-width: 640px) {
  .home-hero-split {
    padding: 48px 22px;
  }

  .home-hero-copy h1 {
    font-size: 42px;
  }

  .thermometer-stage {
    min-height: 260px;
    transform: scale(0.72);
  }

  .large-contact-form,
  .catalog-grid {
    grid-template-columns: 1fr;
  }

  .footer-socials {
    justify-content: flex-start;
    flex-wrap: wrap;
  }
}

/* Figma UI refresh polish */
:root {
  --ink: #101a24;
  --muted: #5d6b78;
  --line: #dce7ef;
  --blue: #0a78b8;
  --blue-dark: #064766;
  --green: #12865f;
  --soft-blue: #f3faff;
  --soft-green: #f0faf6;
  --radius: 10px;
  --shadow: 0 24px 70px rgba(16, 26, 36, 0.12);
}

body {
  color: var(--ink);
  font-family: Inter, "Segoe UI", Arial, Helvetica, sans-serif;
  background: #ffffff;
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
}

.site-header {
  padding: 26px clamp(22px, 4vw, 64px) 0;
  border-bottom-color: #edf3f7;
  box-shadow: 0 10px 30px rgba(16, 26, 36, 0.035);
}

.brand {
  gap: 14px;
  padding-bottom: 20px;
}

.brand img {
  width: 48px;
  height: 48px;
}

.brand-text strong {
  color: var(--blue-dark);
  font-size: 22px;
  letter-spacing: 0.02em;
}

.brand-text small {
  color: #71808c;
  font-size: 13px;
}

.main-nav {
  gap: clamp(18px, 3vw, 42px);
  min-height: 62px;
}

.main-nav a {
  position: relative;
  padding: 19px 0 21px;
  color: #263743;
  font-size: 15px;
  font-weight: 750;
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 15px;
  height: 2px;
  border-radius: 999px;
  background: transparent;
}

.main-nav a:hover {
  border-color: transparent;
}

.main-nav a:hover::after {
  background: var(--blue);
}

.language-current {
  height: 44px;
  border-color: #d4e2eb;
  border-radius: 999px;
  box-shadow: 0 8px 24px rgba(16, 26, 36, 0.05);
}

.lang-button {
  height: 40px;
  border-color: #e2ecf2;
}

.home-hero-split {
  grid-template-columns: minmax(0, 0.98fr) minmax(420px, 1.02fr);
  min-height: 680px;
  padding: clamp(52px, 7vw, 92px) clamp(22px, 5vw, 72px);
  background:
    radial-gradient(circle at 78% 30%, rgba(116, 211, 242, 0.36), transparent 24%),
    radial-gradient(circle at 82% 82%, rgba(143, 111, 202, 0.16), transparent 26%),
    linear-gradient(112deg, #fbfdff 0%, #f5f9fc 48%, #edf8fe 100%);
}

.home-hero-copy {
  max-width: 900px;
}

.home-hero-copy h1 {
  color: #263642;
  font-size: clamp(46px, 5.6vw, 82px);
  font-weight: 800;
  line-height: 1.05;
  max-width: 980px;
}

.home-hero-copy p:not(.eyebrow) {
  max-width: 760px;
  color: #38546a;
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.5;
}

.eyebrow {
  color: var(--green);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.button {
  min-height: 52px;
  padding: 0 24px;
  border-radius: 10px;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

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

.button.primary {
  background: var(--green);
  box-shadow: 0 14px 26px rgba(18, 134, 95, 0.24);
}

.home-hero-copy .button.secondary,
.button.info {
  color: #071827;
  background: #76cff2;
  border-color: #76cff2;
  box-shadow: 0 14px 26px rgba(10, 120, 184, 0.16);
}

.thermometer-stage {
  min-height: 460px;
}

.thermometer-3d {
  filter: drop-shadow(0 50px 50px rgba(30, 72, 92, 0.18));
}

.thermometer-3d .body {
  border-color: #eef5f8;
  background: linear-gradient(135deg, #ffffff 0%, #eefaff 100%);
}

.thermometer-3d .body b {
  color: #07548a;
  font-weight: 800;
}

.section {
  padding: clamp(70px, 8vw, 112px) clamp(22px, 4vw, 64px);
}

.section-heading {
  margin-bottom: 48px;
}

.section-heading h2 {
  color: #273743;
  font-size: clamp(34px, 4vw, 54px);
  font-weight: 800;
  max-width: 860px;
}

.section-heading p:not(.eyebrow) {
  color: #5e6f7d;
  font-size: 18px;
}

.home-product-list {
  gap: 88px;
}

.home-product-row {
  gap: clamp(32px, 5vw, 72px);
}

.home-product-copy h3 {
  color: #2c3d49;
  font-size: clamp(34px, 4vw, 56px);
  font-weight: 800;
  margin-bottom: 18px;
}

.home-product-copy p:not(.eyebrow) {
  color: #526472;
  font-size: 20px;
  line-height: 1.6;
  max-width: 560px;
}

.home-product-image {
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.home-product-image img {
  height: 390px;
  padding: 30px;
  object-fit: contain;
  background:
    radial-gradient(circle at 72% 20%, rgba(118, 207, 242, 0.28), transparent 28%),
    #f8fcff;
}

.certificate-carousel figure,
.download-card,
.news-card,
.about-story article {
  border-color: #e5edf2;
  box-shadow: 0 16px 38px rgba(16, 26, 36, 0.07);
}

.factory-band {
  gap: clamp(32px, 5vw, 72px);
}

.factory-image {
  border-radius: 24px;
}

.factory-copy h2 {
  color: #273743;
  font-weight: 800;
}

.home-contact {
  background: #f4f6f8;
}

.footer-contact-layout {
  gap: 34px;
}

.footer-contact-links a,
.footer-legal a {
  color: #111b3f;
  font-weight: 650;
}

.footer-socials a {
  width: 58px;
  height: 58px;
  background: #26223e;
  box-shadow: 0 12px 24px rgba(38, 34, 62, 0.16);
}

.contact-surface {
  min-height: calc(100vh - 138px);
  background:
    linear-gradient(120deg, rgba(11, 71, 38, 0.98), rgba(28, 96, 54, 0.92)),
    url("assets/factory-floor.svg") center / cover no-repeat;
}

.contact-intro {
  gap: 30px;
  padding: clamp(56px, 7vw, 98px);
}

.contact-intro h1 {
  font-size: clamp(42px, 5.3vw, 72px);
  font-weight: 800;
  max-width: 560px;
}

.contact-intro p {
  max-width: 500px;
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.5;
}

.large-contact-form {
  gap: 16px;
  margin: 34px clamp(22px, 4vw, 64px) 34px 0;
  padding: clamp(28px, 4vw, 46px);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.16);
}

.large-contact-form input,
.large-contact-form textarea {
  min-height: 62px;
  padding: 16px 18px;
  color: var(--ink);
  background: #f2f3f5;
  font-size: 16px;
}

.large-contact-form input:focus,
.large-contact-form textarea:focus {
  outline: 2px solid rgba(10, 120, 184, 0.24);
  background: #ffffff;
}

.product-catalog-layout {
  gap: clamp(28px, 4vw, 52px);
  background: #f6f7f8;
}

.category-sidebar {
  border-radius: 0;
  box-shadow: 0 18px 40px rgba(16, 26, 36, 0.08);
}

.category-sidebar h2 {
  margin: 0;
  background: #181a2b;
  font-weight: 750;
}

.category-sidebar a {
  color: #182431;
  font-size: 20px;
  line-height: 1.25;
}

.catalog-grid {
  gap: 32px;
}

.catalog-card {
  gap: 18px;
  padding: 18px;
  border-radius: 8px;
  box-shadow: 0 18px 38px rgba(16, 26, 36, 0.08);
}

.catalog-card img {
  height: 250px;
  padding: 28px;
  object-fit: contain;
  background: #f6fbff;
}

.media-label {
  background: #68707a;
  font-size: 13px;
}

.catalog-card h3 {
  min-height: 0;
  color: #14202b;
  font-size: 22px;
  line-height: 1.35;
}

.quote-button {
  min-height: 60px;
  border-radius: 4px;
  background: #075eea;
  font-size: 20px;
}

.page-hero {
  background:
    linear-gradient(100deg, rgba(6, 71, 102, 0.94), rgba(10, 120, 184, 0.72)),
    url("assets/hero-medical.svg") center / cover no-repeat;
}

@media (max-width: 1020px) {
  .home-hero-split {
    grid-template-columns: 1fr;
  }

  .large-contact-form {
    margin: 0;
  }
}

@media (max-width: 640px) {
  .site-header {
    padding-top: 16px;
  }

  .main-nav {
    min-height: auto;
    padding-bottom: 14px;
  }

  .main-nav a {
    padding: 8px 0;
  }

  .home-hero-copy h1 {
    font-size: 38px;
  }

  .home-product-image img {
    height: 280px;
  }

  .large-contact-form {
    padding: 22px;
  }
}

/* GE HealthCare-inspired editorial structure, adapted for Ouruiqi */
.home-hero-split {
  position: relative;
  min-height: 640px;
  background:
    radial-gradient(circle at 78% 40%, rgba(103, 205, 239, 0.28), transparent 28%),
    linear-gradient(110deg, #f7fafc 0%, #eef8fc 62%, #f5f2fb 100%);
}

.home-hero-split::before {
  content: "";
  position: absolute;
  right: 7%;
  bottom: 8%;
  width: 360px;
  height: 180px;
  border-radius: 50%;
  background: rgba(83, 47, 126, 0.08);
  filter: blur(4px);
}

.home-hero-copy,
.thermometer-stage {
  position: relative;
  z-index: 1;
}

.home-hero-copy h1 {
  color: #303f49;
  max-width: 920px;
}

.ge-category-section {
  padding-top: 64px;
  padding-bottom: 64px;
  background: #ffffff;
}

.ge-category-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  max-width: 1180px;
  margin: 0 auto;
}

.ge-category-grid a {
  display: grid;
  min-height: 118px;
  align-content: center;
  padding: 24px 28px;
  border: 1px solid #e2ebf1;
  border-radius: 16px;
  color: #15172d;
  background: #ffffff;
  font-size: 22px;
  font-weight: 800;
  box-shadow: 0 16px 34px rgba(16, 26, 36, 0.06);
}

.ge-category-grid a::after {
  content: "Learn more";
  margin-top: 12px;
  color: #086fa8;
  font-size: 14px;
  font-weight: 800;
}

.ge-news-section {
  background: #f6f8fa;
}

.ge-news-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  max-width: 1180px;
  margin: 0 auto;
}

.ge-news-grid article {
  display: grid;
  align-content: end;
  min-height: 300px;
  padding: 28px;
  border-radius: 20px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.58), rgba(255, 255, 255, 1)),
    var(--soft-blue);
  box-shadow: 0 20px 44px rgba(16, 26, 36, 0.08);
}

.ge-news-grid span {
  width: fit-content;
  margin-bottom: 16px;
  padding: 6px 10px;
  color: #ffffff;
  background: #5b6470;
  font-size: 13px;
  font-weight: 800;
}

.ge-news-grid h3 {
  color: #172434;
  font-size: 25px;
  line-height: 1.28;
}

.ge-news-grid a {
  margin-top: 18px;
  color: #086fa8;
  font-weight: 900;
}

.ge-trust-band {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 48px;
  padding: 84px clamp(22px, 5vw, 72px);
  color: #ffffff;
  background: #24213d;
}

.ge-trust-band h2 {
  max-width: 720px;
  color: #ffffff;
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1.1;
}

.ge-trust-band p:not(.eyebrow) {
  max-width: 650px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 19px;
}

.ge-trust-band dl {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin: 0;
}

.ge-trust-band div {
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.06);
}

.ge-trust-band dt {
  color: #67cdef;
  font-size: 34px;
  font-weight: 900;
}

.ge-trust-band dd {
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.78);
}

.site-footer {
  background: #1f1c34;
}

.hero-product-photo {
  width: min(360px, 58vw);
  max-height: 560px;
  object-fit: contain;
  transform-style: preserve-3d;
  filter: drop-shadow(0 34px 38px rgba(22, 56, 78, 0.22));
  animation: hero-product-float 6.5s ease-in-out infinite;
}

@keyframes hero-product-float {
  0% { transform: perspective(900px) translateY(0) rotateY(-18deg) rotateZ(-7deg); }
  50% { transform: perspective(900px) translateY(-18px) rotateY(18deg) rotateZ(-4deg); }
  100% { transform: perspective(900px) translateY(0) rotateY(-18deg) rotateZ(-7deg); }
}

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

.factory-gallery img {
  width: 100%;
  height: clamp(240px, 26vw, 390px);
  object-fit: cover;
  border-radius: 26px;
  box-shadow: 0 22px 46px rgba(16, 26, 36, 0.12);
}

.factory-gallery img:first-child {
  transform: translateY(-18px);
}

.home-contact .section-heading p:not(.eyebrow) {
  display: none;
}

.home-contact .footer-contact-layout {
  justify-items: center;
}

.home-contact .footer-socials {
  justify-content: center;
}

.news-rich-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  max-width: 1180px;
  margin: 0 auto;
}

.news-card-rich {
  overflow: hidden;
  border: 1px solid #e2ebf1;
  border-radius: 24px;
  background: #ffffff;
  box-shadow: 0 18px 40px rgba(16, 26, 36, 0.08);
}

.news-card-media {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  padding: 12px 12px 0;
}

.news-card-media img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 16px;
}

.news-card-body {
  display: grid;
  gap: 12px;
  padding: 24px;
}

.news-card-body span {
  width: fit-content;
  padding: 6px 10px;
  border-radius: 999px;
  color: #ffffff;
  background: #0d73b8;
  font-size: 12px;
  font-weight: 900;
}

.news-card-body time,
.news-card-body small {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.news-card-body h3 {
  margin: 0;
  color: #172434;
  font-size: 25px;
  line-height: 1.25;
}

.news-card-body p {
  margin: 0;
  color: var(--muted);
}

.news-card-body a {
  color: var(--blue-dark);
  font-weight: 900;
}

@media (max-width: 1020px) {
  .ge-category-grid,
  .ge-news-grid,
  .ge-trust-band {
    grid-template-columns: 1fr;
  }

  .ge-trust-band dl {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-product-photo {
    width: min(300px, 72vw);
    max-height: 430px;
  }

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

  .news-rich-list {
    grid-template-columns: 1fr;
  }

  .factory-gallery img:first-child {
    transform: none;
  }
}

/* Final navigation polish after iterative homepage revisions */
.site-header {
  grid-template-columns: auto 1fr auto;
  align-items: end;
}

.brand img {
  width: 104px;
  height: 54px;
  object-fit: contain;
}

.main-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  min-height: 54px;
  gap: 12px clamp(16px, 2.4vw, 34px);
}

.main-nav a {
  padding: 14px 0 16px;
  white-space: nowrap;
}

@media (max-width: 760px) {
  .site-header {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .brand {
    padding-bottom: 0;
  }

  .main-nav {
    justify-content: flex-start;
    min-height: auto;
    padding-bottom: 8px;
  }

  .language-switcher {
    justify-self: start;
  }
}

/* Latest homepage review adjustments */
html[lang="zh-CN"] .ge-category-section {
  display: none;
}

.home-hero-split {
  grid-template-columns: minmax(0, 1.08fr) minmax(300px, 0.92fr);
}

.home-hero-copy {
  max-width: 980px;
}

.home-hero-copy h1 {
  max-width: 1020px;
  font-size: clamp(40px, 4.9vw, 72px);
  line-height: 1.12;
}

.home-hero-copy p:not(.eyebrow) {
  max-width: 900px;
}

.hero-product-photo {
  width: min(430px, 58vw);
  max-height: 560px;
  border-radius: 28px;
  background: #ffffff;
  box-shadow: 0 28px 70px rgba(25, 72, 98, 0.12);
}

.certificate-carousel {
  justify-content: center;
}

.certificate-carousel figure {
  margin-inline: auto;
}

.tiktok-icon span {
  position: relative;
  width: 22px;
  height: 28px;
  border-left: 6px solid #ffffff;
  border-bottom: 6px solid #ffffff;
  border-radius: 0 0 0 12px;
}

.tiktok-icon span::before {
  content: "";
  position: absolute;
  left: -6px;
  top: -2px;
  width: 16px;
  height: 8px;
  border-top: 6px solid #ffffff;
  border-right: 6px solid #ffffff;
  border-radius: 0 10px 0 0;
}

.tiktok-icon span::after {
  content: "";
  position: absolute;
  left: -18px;
  bottom: -10px;
  width: 18px;
  height: 18px;
  border: 6px solid #ffffff;
  border-radius: 50%;
}

@media (max-width: 760px) {
  .home-hero-split {
    grid-template-columns: 1fr;
  }

  .home-hero-copy h1 {
    font-size: clamp(34px, 10vw, 52px);
  }

  .hero-product-photo {
    width: min(360px, 78vw);
  }
}

/* Transparent logo final sizing */
.brand img {
  width: 132px;
  height: 40px;
  object-fit: contain;
  background: transparent;
}

/* HeartForce-inspired final homepage/header polish */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: clamp(18px, 3vw, 42px);
  align-items: center;
  padding: 20px clamp(24px, 4vw, 64px);
  background: rgba(248, 252, 255, 0.96);
  border-bottom: 0;
  box-shadow: none;
}

.brand {
  gap: 18px;
  min-width: 0;
  padding: 0;
}

.brand img {
  width: clamp(142px, 13vw, 220px);
  height: 54px;
}

.brand-text strong {
  color: #064766;
  font-size: clamp(24px, 2vw, 34px);
  font-weight: 900;
}

.brand-text small {
  display: none;
}

.main-nav {
  display: flex;
  flex-flow: row wrap;
  justify-content: center;
  align-items: center;
  gap: 8px clamp(18px, 2.6vw, 46px);
  min-height: auto;
  padding: 0;
}

.main-nav a {
  padding: 12px 0;
  color: #111827;
  font-size: 16px;
  font-weight: 850;
  white-space: nowrap;
}

.main-nav a + a::before {
  content: "/";
  margin-right: clamp(18px, 2.6vw, 46px);
  color: #111827;
  font-weight: 800;
}

.language-switcher {
  border-radius: 18px;
  background: #ffffff;
}

.home-hero-split {
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  min-height: 720px;
  padding: 82px clamp(28px, 5vw, 78px);
  background:
    radial-gradient(circle at 84% 64%, rgba(162, 113, 203, 0.18), transparent 25%),
    radial-gradient(circle at 72% 45%, rgba(104, 204, 241, 0.34), transparent 30%),
    linear-gradient(105deg, #f8fbfd 0%, #f2f8fb 57%, #eef9fd 100%);
}

.home-hero-copy h1 {
  max-width: 940px;
  color: #35424b;
  font-size: clamp(36px, 4.35vw, 62px);
  line-height: 1.12;
  letter-spacing: 0;
}

.home-hero-copy p:not(.eyebrow) {
  max-width: 850px;
  color: #2f5066;
  font-size: clamp(20px, 2vw, 29px);
  line-height: 1.58;
}

.thermometer-stage {
  min-height: 520px;
  overflow: visible;
  perspective: 1200px;
}

.thermometer-stage::before {
  content: "";
  position: absolute;
  width: min(520px, 70vw);
  height: min(520px, 70vw);
  border-radius: 50%;
  background:
    radial-gradient(circle at 45% 40%, rgba(127, 209, 243, 0.28), transparent 34%),
    radial-gradient(circle at 70% 70%, rgba(158, 110, 207, 0.18), transparent 34%);
  filter: blur(2px);
}

.thermometer-stage::after {
  content: "";
  position: absolute;
  bottom: 12%;
  width: min(440px, 58vw);
  height: 90px;
  border-radius: 50%;
  background: rgba(46, 64, 76, 0.14);
  filter: blur(24px);
  transform: rotate(-8deg);
}

.hero-product-photo {
  position: relative;
  z-index: 1;
  width: min(360px, 46vw);
  max-height: 620px;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  filter: drop-shadow(34px 38px 34px rgba(44, 57, 66, 0.22));
  transform-origin: center;
  animation: ouruiqi-device-float 7s ease-in-out infinite;
}

@keyframes ouruiqi-device-float {
  0% { transform: perspective(1100px) translateY(0) rotateY(-18deg) rotateZ(-5deg); }
  50% { transform: perspective(1100px) translateY(-18px) rotateY(18deg) rotateZ(-2deg); }
  100% { transform: perspective(1100px) translateY(0) rotateY(-18deg) rotateZ(-5deg); }
}

.tiktok-icon svg {
  width: 27px;
  height: 27px;
  fill: #ffffff;
}

.tiktok-icon span,
.tiktok-icon span::before,
.tiktok-icon span::after {
  display: none;
}

@media (max-width: 900px) {
  .site-header {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .main-nav {
    justify-content: flex-start;
    gap: 4px 22px;
  }

  .main-nav a + a::before {
    margin-right: 22px;
  }

  .language-switcher {
    justify-self: start;
  }

  .home-hero-split {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .home-hero-copy h1 {
    font-size: clamp(34px, 8.2vw, 52px);
  }

  .hero-product-photo {
    width: min(320px, 76vw);
  }
}

/* Final review fixes: non-sticky header, independent language dropdown, cleaner product and social icons */
.site-header {
  position: relative;
  top: auto;
}

.language-switcher {
  position: relative;
  display: inline-block;
  width: 224px;
  padding: 0;
  border: 0;
  background: transparent;
}

.language-current {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 64px;
  padding: 0 28px;
  border: 1px solid #d8e6ef;
  border-radius: 32px;
  background: #ffffff;
  text-align: left;
  box-shadow: 0 18px 42px rgba(16, 26, 36, 0.08);
}

.language-current::after {
  content: "⌄";
  position: absolute;
  right: 24px;
}

.language-switcher .lang-button {
  position: absolute;
  left: 0;
  z-index: 1;
  display: block;
  width: 100%;
  height: 66px;
  padding: 0 28px;
  border: 1px solid #d8e6ef;
  border-top: 0;
  border-radius: 0;
  background: #ffffff;
  text-align: left;
  color: #536273;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px);
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.language-switcher:hover .lang-button,
.language-switcher:focus-within .lang-button {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.language-switcher .lang-button:nth-of-type(2) { top: 64px; }
.language-switcher .lang-button:nth-of-type(3) { top: 130px; }
.language-switcher .lang-button:nth-of-type(4) { top: 196px; }
.language-switcher .lang-button:nth-of-type(5) {
  top: 262px;
  border-radius: 0 0 24px 24px;
}

.language-switcher .lang-button.is-active {
  background: #0d7fb8;
  color: #ffffff;
}

.home-hero-split {
  overflow: hidden;
}

.hero-product-photo {
  width: min(560px, 50vw);
  max-height: 560px;
  object-fit: contain;
  filter: drop-shadow(32px 34px 30px rgba(38, 54, 64, 0.2));
  animation: ouruiqi-device-float 7s ease-in-out infinite;
}

@keyframes ouruiqi-device-float {
  0% { transform: perspective(1100px) translateY(0) rotateY(-12deg) rotateZ(0deg); }
  50% { transform: perspective(1100px) translateY(-16px) rotateY(14deg) rotateZ(1deg); }
  100% { transform: perspective(1100px) translateY(0) rotateY(-12deg) rotateZ(0deg); }
}

.footer-socials a {
  width: 86px;
  height: 86px;
  font-size: 24px;
  line-height: 1;
}

.footer-socials a,
.footer-socials a svg {
  display: grid;
  place-items: center;
}

.footer-socials a svg {
  width: 28px;
  height: 28px;
}

.footer-socials a[aria-label="Facebook"],
.footer-socials a[aria-label="LinkedIn"] {
  font-size: 25px;
}

@media (max-width: 900px) {
  .hero-product-photo {
    width: min(480px, 88vw);
  }
}

@media (max-width: 640px) {
  .ge-trust-band dl {
    grid-template-columns: 1fr;
  }
}

/* Product page browser-comment refinements */
.product-catalog-layout {
  margin: 48px clamp(18px, 4vw, 64px) 88px;
  padding: clamp(18px, 3vw, 34px);
  border-radius: 28px;
  background: #eef7ff;
  box-shadow: inset 0 0 0 1px rgba(10, 120, 184, 0.08);
}

.category-sidebar {
  overflow: hidden;
  border-radius: 22px;
  box-shadow: 0 18px 42px rgba(16, 26, 36, 0.08);
}

.category-sidebar h2 {
  padding: 22px 28px;
  border-radius: 22px 22px 0 0;
  font-size: 28px;
}

.category-sidebar nav {
  gap: 14px;
  padding: 22px 28px 28px;
}

.category-sidebar a {
  padding: 8px 0;
  font-size: 20px;
}

.catalog-grid {
  grid-template-columns: repeat(auto-fit, minmax(230px, 300px));
  align-items: start;
  gap: 24px;
}

.catalog-card {
  max-width: 300px;
  min-height: 0;
  gap: 12px;
  padding: 14px;
  border-radius: 18px;
}

.catalog-card img {
  height: 170px;
  padding: 18px;
  border-radius: 14px;
}

.media-label {
  padding: 3px 10px;
  font-size: 12px;
}

.catalog-card h3 {
  font-size: 20px;
}

.catalog-card p {
  display: -webkit-box;
  min-height: 48px;
  margin: 0;
  overflow: hidden;
  color: #5d6b78;
  font-size: 15px;
  line-height: 1.55;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.quote-button {
  min-height: 50px;
  border-radius: 10px;
  font-size: 17px;
}

@media (max-width: 1020px) {
  .product-catalog-layout {
    margin: 28px 18px 64px;
    border-radius: 24px;
  }

  .catalog-grid {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  }

  .catalog-card {
    max-width: none;
  }
}

/* Final global header override */
.site-header {
  grid-template-columns: auto 1fr auto;
  align-items: end;
}

.brand img {
  width: 104px;
  height: 54px;
  object-fit: contain;
}

.main-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  min-height: 54px;
  gap: 12px clamp(16px, 2.4vw, 34px);
}

.main-nav a {
  padding: 14px 0 16px;
  white-space: nowrap;
}

@media (max-width: 760px) {
  .site-header {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .brand {
    padding-bottom: 0;
  }

  .main-nav {
    justify-content: flex-start;
    min-height: auto;
    padding-bottom: 8px;
  }

  .language-switcher {
    justify-self: start;
  }
}

/* Transparent logo final sizing - last override */
.brand img {
  width: 132px;
  height: 40px;
  object-fit: contain;
  background: transparent;
}


/* Latest browser-comment final override */
.site-header {
  position: relative;
  top: auto;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: clamp(18px, 3vw, 42px);
  padding: 20px clamp(24px, 4vw, 64px);
}

.main-nav {
  display: flex;
  flex-flow: row wrap;
  justify-content: center;
  align-items: center;
  min-height: auto;
  padding: 0;
  gap: 8px clamp(18px, 2.6vw, 46px);
}

.main-nav a {
  padding: 12px 0;
  white-space: nowrap;
}

.main-nav a + a::before {
  content: "/";
  margin-right: clamp(18px, 2.6vw, 46px);
}

.language-switcher {
  position: relative;
  display: inline-block;
  width: 224px;
  padding: 0;
  border: 0;
  background: transparent;
  justify-self: end;
}

.language-current {
  position: relative;
  z-index: 3;
  width: 100%;
  height: 64px;
  padding: 0 28px;
  border: 1px solid #d8e6ef;
  border-radius: 32px;
  background: #ffffff;
  text-align: left;
}

.language-current::after {
  content: "⌄";
  position: absolute;
  right: 24px;
}

.language-switcher .lang-button {
  position: absolute;
  left: 0;
  z-index: 2;
  display: block;
  width: 100%;
  height: 66px;
  padding: 0 28px;
  border: 1px solid #d8e6ef;
  border-top: 0;
  border-radius: 0;
  background: #ffffff;
  text-align: left;
  color: #536273;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px);
}

.language-switcher:hover .lang-button,
.language-switcher:focus-within .lang-button {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.language-switcher .lang-button:nth-of-type(2) { top: 64px; }
.language-switcher .lang-button:nth-of-type(3) { top: 130px; }
.language-switcher .lang-button:nth-of-type(4) { top: 196px; }
.language-switcher .lang-button:nth-of-type(5) { top: 262px; border-radius: 0 0 24px 24px; }

.home-hero-split {
  overflow: hidden;
}

.hero-product-photo {
  width: min(560px, 50vw);
  max-height: 560px;
  object-fit: contain;
  background: transparent;
  box-shadow: none;
  filter: drop-shadow(32px 34px 30px rgba(38, 54, 64, 0.2));
  animation: ouruiqi-device-float 7s ease-in-out infinite;
}

@keyframes ouruiqi-device-float {
  0% { transform: perspective(1100px) translateY(0) rotateY(-12deg) rotateZ(0deg); }
  50% { transform: perspective(1100px) translateY(-16px) rotateY(14deg) rotateZ(1deg); }
  100% { transform: perspective(1100px) translateY(0) rotateY(-12deg) rotateZ(0deg); }
}

.footer-socials a {
  width: 86px;
  height: 86px;
  display: grid;
  place-items: center;
  font-size: 24px;
  line-height: 1;
}

.footer-socials a svg {
  width: 28px;
  height: 28px;
}

.footer-socials a[aria-label="Facebook"],
.footer-socials a[aria-label="LinkedIn"] {
  font-size: 25px;
}

@media (max-width: 900px) {
  .site-header {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .main-nav {
    justify-content: flex-start;
    gap: 4px 22px;
  }

  .main-nav a + a::before {
    margin-right: 22px;
  }

  .language-switcher {
    justify-self: start;
  }

  .hero-product-photo {
    width: min(480px, 88vw);
  }
}

/* Final hover underline and hero product scale fix */
.main-nav a {
  position: relative;
  display: inline-block;
  width: fit-content;
  border-bottom: 0 !important;
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: auto;
  bottom: 6px;
  width: 100%;
  height: 3px;
  border-radius: 999px;
  background: transparent;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.18s ease, background-color 0.18s ease;
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after {
  background: #0d73b8;
  transform: scaleX(1);
}

.main-nav a + a::before {
  position: static;
  display: inline-block;
  width: auto;
  height: auto;
  margin-right: clamp(18px, 2.6vw, 46px);
  color: #111827;
  background: transparent !important;
  transform: none !important;
}

.hero-product-photo {
  width: min(680px, 58vw);
  max-height: 680px;
  border: 0 !important;
  outline: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

.thermometer-stage::before {
  opacity: 0.75;
}

@media (max-width: 900px) {
  .hero-product-photo {
    width: min(560px, 96vw);
  }
}

/* Final nav underline correction: separators are independent, underline belongs only to text links */
.main-nav {
  gap: clamp(16px, 2.3vw, 38px);
}

.main-nav a {
  position: relative !important;
  display: inline-block !important;
  width: auto !important;
  padding: 12px 0 14px !important;
  border: 0 !important;
}

.main-nav a::before,
.main-nav a + a::before {
  content: none !important;
  display: none !important;
}

.main-nav a::after {
  content: "" !important;
  position: absolute !important;
  left: 0 !important;
  right: auto !important;
  bottom: 7px !important;
  width: 100% !important;
  height: 3px !important;
  border-radius: 999px !important;
  background: #0d73b8 !important;
  transform: scaleX(0) !important;
  transform-origin: left center !important;
  transition: transform 0.18s ease !important;
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after {
  transform: scaleX(1) !important;
}

.nav-separator {
  display: inline-block;
  color: #111827;
  font-size: 24px;
  font-weight: 900;
  line-height: 1;
  transform: translateY(-1px);
}

.hero-product-photo {
  width: min(720px, 62vw) !important;
  max-height: 720px !important;
  border: 0 !important;
  outline: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  filter: drop-shadow(34px 38px 30px rgba(38, 54, 64, 0.2));
  animation: ouruiqi-device-float-clean 7s ease-in-out infinite !important;
}

@keyframes ouruiqi-device-float-clean {
  0% { transform: perspective(1100px) translateY(0) rotateY(-10deg) rotateZ(-42deg); }
  50% { transform: perspective(1100px) translateY(-16px) rotateY(13deg) rotateZ(-40deg); }
  100% { transform: perspective(1100px) translateY(0) rotateY(-10deg) rotateZ(-42deg); }
}

@media (max-width: 900px) {
  .main-nav {
    gap: 14px 20px;
  }

  .hero-product-photo {
    width: min(640px, 110vw) !important;
  }
}

/* Use user supplied HK-907 hero image directly */
.hero-product-photo {
  width: min(650px, 56vw) !important;
  max-height: 650px !important;
  object-fit: contain !important;
  border: 0 !important;
  outline: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  filter: drop-shadow(26px 30px 28px rgba(38, 54, 64, 0.18));
  animation: ouruiqi-device-float-card 7s ease-in-out infinite !important;
}

@keyframes ouruiqi-device-float-card {
  0% { transform: perspective(1100px) translateY(0) rotateY(-8deg); }
  50% { transform: perspective(1100px) translateY(-14px) rotateY(10deg); }
  100% { transform: perspective(1100px) translateY(0) rotateY(-8deg); }
}

@media (max-width: 900px) {
  .hero-product-photo {
    width: min(560px, 96vw) !important;
  }
}

/* Use original supplied transparent product image without 3D or rotation */
.hero-product-photo {
  width: min(520px, 48vw) !important;
  max-height: 620px !important;
  object-fit: contain !important;
  transform: none !important;
  animation: none !important;
  filter: none !important;
  border: 0 !important;
  outline: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

.thermometer-stage::before,
.thermometer-stage::after {
  display: none !important;
}

@media (max-width: 900px) {
  .hero-product-photo {
    width: min(420px, 84vw) !important;
  }
}

/* Remove any visual frame from the supplied hero image */
.hero-product-photo {
  border: none !important;
  outline: none !important;
  background: transparent !important;
  box-shadow: none !important;
}

/* Static diagonal hero product: head upper-right, tip lower-left */
.hero-product-photo {
  width: min(560px, 52vw) !important;
  max-height: 640px !important;
  transform: none !important;
  animation: none !important;
  filter: none !important;
  border: none !important;
  outline: none !important;
  background: transparent !important;
  box-shadow: none !important;
}

/* Gentle motion for diagonal hero product */
.hero-product-photo {
  animation: hero-product-gentle-float 6.5s ease-in-out infinite !important;
  transform-origin: 58% 42%;
  will-change: transform;
}

@keyframes hero-product-gentle-float {
  0% { transform: translate3d(0, 0, 0) rotate(0deg) scale(1); }
  50% { transform: translate3d(0, -14px, 0) rotate(1.4deg) scale(1.018); }
  100% { transform: translate3d(0, 0, 0) rotate(0deg) scale(1); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-product-photo {
    animation: none !important;
  }
}

/* Tune hero product size and make motion visible */
.hero-product-photo {
  width: min(470px, 44vw) !important;
  max-height: 560px !important;
  animation: hero-product-visible-float 4.8s ease-in-out infinite !important;
  transform-origin: 58% 42%;
}

@keyframes hero-product-visible-float {
  0% { transform: translate3d(0, 0, 0) rotate(-1.6deg) scale(1); }
  50% { transform: translate3d(0, -24px, 0) rotate(3.2deg) scale(1.025); }
  100% { transform: translate3d(0, 0, 0) rotate(-1.6deg) scale(1); }
}

@media (max-width: 900px) {
  .hero-product-photo {
    width: min(390px, 78vw) !important;
  }
}

/* Match hero product height to left copy block */
.hero-product-photo {
  width: min(390px, 34vw) !important;
  max-height: 430px !important;
}

@media (max-width: 900px) {
  .hero-product-photo {
    width: min(330px, 72vw) !important;
    max-height: 390px !important;
  }
}

/* Stronger but still controlled hero product motion */
.hero-product-photo {
  animation: hero-product-stronger-float 4.2s ease-in-out infinite !important;
  transform-origin: 58% 42%;
}

@keyframes hero-product-stronger-float {
  0% { transform: translate3d(0, 0, 0) rotate(-2.4deg) scale(1); }
  50% { transform: translate3d(0, -34px, 0) rotate(5.2deg) scale(1.04); }
  100% { transform: translate3d(0, 0, 0) rotate(-2.4deg) scale(1); }
}

/* HeartForce-inspired clean medical background, excluding contact and footer areas */
body {
  background:
    radial-gradient(circle at 72% 18%, rgba(124, 214, 246, 0.42) 0, rgba(124, 214, 246, 0.18) 24%, transparent 48%),
    radial-gradient(circle at 84% 72%, rgba(190, 174, 229, 0.34) 0, rgba(190, 174, 229, 0.14) 22%, transparent 46%),
    linear-gradient(110deg, #f8fcff 0%, #eef9ff 48%, #f8fbff 100%) !important;
  background-attachment: fixed;
}

main,
.page-hero,
.home-hero-split,
.ge-category-section,
.ge-trust-band,
.section:not(.home-contact):not(.contact-surface),
.factory-band,
.product-catalog-layout,
.detail-layout {
  background: transparent !important;
}

.site-header {
  background: rgba(248, 252, 255, 0.86) !important;
  backdrop-filter: blur(16px);
}

.home-contact,
.contact-surface {
  background: #f4f6f8 !important;
}

.site-footer {
  background: #1f1c34 !important;
}

.about-company-panel {
  width: min(1280px, calc(100% - 72px));
  margin: 0 auto 96px;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(340px, 0.92fr);
  gap: clamp(32px, 4vw, 64px);
  align-items: center;
}

.about-company-photo {
  margin: 0;
  overflow: hidden;
  border-radius: 20px;
  box-shadow: 0 28px 80px rgba(35, 74, 102, 0.16);
}

.about-company-photo img {
  display: block;
  width: 100%;
  aspect-ratio: 1.35 / 1;
  object-fit: cover;
}

.about-company-copy {
  padding: clamp(28px, 4vw, 56px);
  border: 1px solid rgba(127, 186, 216, 0.3);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.74);
  box-shadow: 0 24px 70px rgba(29, 78, 112, 0.1);
}

.about-company-copy h2 {
  margin: 0 0 22px;
  max-width: 12em;
  color: var(--ink);
  font-size: clamp(2.1rem, 4.4vw, 4.9rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.about-company-copy p:not(.eyebrow) {
  margin: 0;
  color: #36566b;
  font-size: clamp(1rem, 1.4vw, 1.22rem);
  line-height: 1.9;
}

@media (max-width: 900px) {
  .about-company-panel {
    width: min(100% - 40px, 680px);
    grid-template-columns: 1fr;
    margin-bottom: 72px;
  }

  .about-company-copy {
    padding: 28px;
  }
}

/* Improve readability after switching this area to a light medical background */
.ge-trust-band {
  color: #1f2f3a !important;
}

.ge-trust-band .eyebrow,
.ge-trust-band h2,
.ge-trust-band p:not(.eyebrow),
.ge-trust-band dt,
.ge-trust-band dd {
  color: #1f2f3a !important;
}

.ge-trust-band .eyebrow {
  color: #0f7f65 !important;
}

.ge-trust-band div {
  border-color: rgba(45, 74, 92, 0.14) !important;
  background: rgba(255, 255, 255, 0.36) !important;
}

/* Global light-background text correction across all pages */
.page-hero,
.page-hero h1,
.page-hero p,
.hero-content,
.hero-content h1,
.hero-content p:not(.eyebrow),
.about,
.about h1,
.about h2,
.about h3,
.about p,
.section:not(.home-contact):not(.contact-surface) h1,
.section:not(.home-contact):not(.contact-surface) h2,
.section:not(.home-contact):not(.contact-surface) h3,
.section:not(.home-contact):not(.contact-surface) p:not(.eyebrow),
.section:not(.home-contact):not(.contact-surface) dt,
.section:not(.home-contact):not(.contact-surface) dd {
  color: #1f2f3a !important;
}

.page-hero .eyebrow,
.section:not(.home-contact):not(.contact-surface) .eyebrow {
  color: #0f7f65 !important;
}

.button.primary,
.download-icon,
.media-label,
.news-card-body span,
.category-sidebar h2,
.quote,
.footer-socials a {
  color: #ffffff !important;
}

.scenario-card span,
.scenario-card strong,
.scenario-card small {
  color: #ffffff !important;
}

.contact-surface,
.contact-surface h1,
.contact-surface p,
.contact-surface .eyebrow,
.site-footer,
.site-footer a {
  color: rgba(255, 255, 255, 0.82) !important;
}

.site-footer a {
  color: #ffffff !important;
}

/* Contact page uses a light background now, so its content must be dark */
.contact-surface,
.contact-surface .eyebrow,
.contact-surface h1,
.contact-surface p,
.contact-intro h1,
.contact-intro p {
  color: #1f2f3a !important;
}

.home-contact .footer-socials {
  gap: clamp(34px, 5.2vw, 84px) !important;
}