:root {
  --ink: #1f2328;
  --muted: #626a73;
  --line: #d8dde3;
  --soft: #f2f4f6;
  --panel: #ffffff;
  --blue: #58b7f3;
  --deep-blue: #1d68b7;
  --footer: #252525;
  font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: #fff;
  overflow-x: hidden;
}

.page-home {
  background: #2b2b2b;
}

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

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  isolation: isolate;
  height: 64px;
  background: transparent;
  border-bottom: 1px solid rgba(30, 36, 43, 0.16);
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.site-header::before,
.site-header::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  transform: translateZ(0);
}

.site-header::before {
  background: var(--header-bg, rgba(255, 255, 255, 0.95));
  -webkit-backdrop-filter: var(--header-backdrop, none);
  backdrop-filter: var(--header-backdrop, none);
  will-change: opacity, background, backdrop-filter;
  transition: opacity 0.18s ease, background 0.18s ease, -webkit-backdrop-filter 0.18s ease, backdrop-filter 0.18s ease;
}

.site-header::after {
  opacity: 0;
  will-change: opacity;
  transition: opacity 0.18s ease;
}

.site-header.dark {
  --header-bg: rgba(43, 43, 43, 0.4);
  --header-backdrop: none;
  color: #fff;
  border-bottom: 0;
}

.site-header.dark::before {
  opacity: 0;
}

.site-header.dark::after {
  background: #2b2b2b;
  opacity: 1;
}

.site-header.dark.scrolled::before {
  opacity: 1;
}

.site-header.dark.scrolled::after {
  opacity: 0;
}

.site-header.light {
  --header-bg: rgba(255, 255, 255, 0.95);
  --header-backdrop: blur(10px);
  color: #20242a;
}

.site-header.scrolled {
  box-shadow: 0 10px 26px rgba(20, 28, 36, 0.08);
}

.site-header.light.scrolled {
  --header-bg: rgba(255, 255, 255, 0.4);
  --header-backdrop: blur(5px);
  border-bottom-color: rgba(30, 36, 43, 0.1);
}

.site-header.dark.scrolled {
  --header-bg: rgba(43, 43, 43, 0.4);
  --header-backdrop: none;
  border-bottom-color: rgba(255, 255, 255, 0.08);
}

.nav-shell {
  position: relative;
  z-index: 1;
  width: min(1696px, calc(100% - 112px));
  height: 100%;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 250px 1fr 332px;
  align-items: center;
  gap: 28px;
}

.brand {
  display: flex;
  align-items: center;
}

.brand-logo {
  width: 210px;
  height: auto;
  object-fit: contain;
}

.main-nav {
  display: flex;
  justify-content: center;
  gap: clamp(34px, 3.7vw, 70px);
  font-size: 13px;
}

.nav-item {
  position: relative;
}

.nav-item::before {
  content: "";
  position: absolute;
  left: -12px;
  right: -12px;
  top: 100%;
  height: 10px;
  display: none;
}

.nav-link {
  display: block;
  position: relative;
  width: 100%;
  padding: 24px 0 22px;
  border: 0;
  background: transparent;
  color: currentColor;
  font: inherit;
  opacity: 0.9;
  cursor: pointer;
  text-align: inherit;
  white-space: nowrap;
}

.nav-item.active .nav-link::after,
.nav-item:hover .nav-link::after,
.nav-item:focus-within .nav-link::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 64px;
  height: 2px;
  background: currentColor;
  transform: translateX(-50%);
}

.nav-submenu {
  position: absolute;
  top: 100%;
  left: 50%;
  z-index: 30;
  min-width: 62px;
  padding: 8px 0;
  background: #f0f1f1;
  color: #4a4f55;
  border-radius: 0 0 4px 4px;
  box-shadow: 0 8px 20px rgba(20, 28, 36, 0.06);
  opacity: 0;
  pointer-events: none;
  transform: translateX(-50%) translateY(-4px);
  transition: opacity 0.16s ease, transform 0.16s ease;
}

.nav-submenu a {
  display: block;
  padding: 7px 10px;
  color: inherit;
  line-height: 1.35;
  text-align: center;
  white-space: nowrap;
}

.nav-submenu a:hover,
.nav-submenu a:focus-visible {
  color: #111;
}

.nav-product-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  z-index: 30;
  --product-menu-x: -56px;
  width: 360px;
  padding: 14px;
  display: grid;
  gap: 12px;
  background: rgba(246, 247, 247, 0.98);
  color: #333941;
  border-radius: 0 0 4px 4px;
  box-shadow: 0 14px 30px rgba(20, 28, 36, 0.12);
  opacity: 0;
  pointer-events: none;
  transform: translateX(var(--product-menu-x)) translateY(-4px);
  transition: opacity 0.16s ease, transform 0.16s ease;
}

.nav-product-group {
  display: grid;
  grid-template-columns: 148px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 10px;
  background: rgba(255, 255, 255, 0.48);
}

.nav-product-category {
  position: relative;
  display: block;
  padding: 2px 0 0;
  color: #111820;
  font-size: 14px;
  line-height: 1.35;
  font-weight: 500;
}

.nav-product-category::after {
  content: "";
  display: block;
  width: 28px;
  height: 2px;
  margin-top: 9px;
  background: #119fe2;
}

.nav-product-items {
  display: grid;
  gap: 6px;
}

.nav-product-link {
  display: grid;
  gap: 2px;
  padding: 7px 10px;
  color: #4a4f55;
  line-height: 1.35;
  text-align: left;
  white-space: nowrap;
  background: transparent;
  transition: background 0.16s ease, color 0.16s ease;
}

.nav-product-link span {
  color: #252b32;
  font-size: 14px;
}

.nav-product-link small {
  color: #79818a;
  font-size: 12px;
}

.nav-product-category:hover,
.nav-product-category:focus-visible,
.nav-product-link:hover,
.nav-product-link:focus-visible {
  color: #111;
}

.nav-product-link:hover,
.nav-product-link:focus-visible {
  background: #fff;
}

@media (min-width: 1025px) {
  .nav-item:not(.submenu-click-closed):hover::before,
  .nav-item:not(.submenu-click-closed):focus-within::before,
  .nav-item.submenu-open::before {
    display: block;
  }

  .nav-item:not(.submenu-click-closed):hover .nav-submenu,
  .nav-item:not(.submenu-click-closed):focus-within .nav-submenu,
  .nav-item.submenu-open .nav-submenu {
    opacity: 1;
    pointer-events: auto;
    transform: translateX(-50%) translateY(0);
  }

  .nav-item.has-product-menu:hover::before,
  .nav-item.has-product-menu:focus-within::before {
    display: block;
  }

  .nav-item.has-product-menu:hover .nav-product-menu,
  .nav-item.has-product-menu:focus-within .nav-product-menu {
    opacity: 1;
    pointer-events: auto;
    transform: translateX(var(--product-menu-x)) translateY(0);
  }
}

.nav-tools {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 36px;
  font-size: 13px;
}

.site-search {
  width: 250px;
  height: 20px;
  position: relative;
  color: currentColor;
}

.mobile-search {
  display: none;
}

.site-search::before {
  content: "";
  position: absolute;
  left: 9px;
  top: 4px;
  z-index: 2;
  width: 7px;
  height: 7px;
  border: 2px solid currentColor;
  border-radius: 50%;
  pointer-events: none;
}

.site-search::after {
  content: "";
  position: absolute;
  left: 17px;
  top: 12px;
  z-index: 2;
  width: 6px;
  height: 2px;
  background: currentColor;
  transform: rotate(45deg);
  pointer-events: none;
}

.site-search input {
  width: 100%;
  height: 100%;
  padding: 0 12px 0 30px;
  border: 1px solid currentColor;
  border-radius: 999px;
  outline: 0;
  background: transparent;
  color: currentColor;
  font: inherit;
  line-height: 20px;
  opacity: 0.9;
}

.site-search input::placeholder {
  color: currentColor;
  opacity: 0.62;
}

.site-search input:focus {
  opacity: 1;
  box-shadow: 0 0 0 3px rgba(88, 183, 243, 0.18);
}

.search-panel {
  position: absolute;
  right: 0;
  top: calc(100% + 12px);
  z-index: 40;
  width: min(360px, calc(100vw - 48px));
  padding: 8px;
  display: none;
  color: #20242a;
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid rgba(30, 36, 43, 0.12);
  border-radius: 8px;
  box-shadow: 0 18px 40px rgba(20, 28, 36, 0.16);
}

.site-search.open .search-panel {
  display: grid;
  gap: 4px;
}

.search-result,
.search-baidu,
.search-empty {
  display: grid;
  gap: 3px;
  padding: 10px 12px;
  border-radius: 6px;
  line-height: 1.35;
}

.search-result:hover,
.search-result:focus-visible,
.search-baidu:hover,
.search-baidu:focus-visible {
  background: #eef4f8;
}

.search-result strong {
  color: #111820;
  font-size: 14px;
  font-weight: 500;
}

.search-result span,
.search-empty {
  color: #626a73;
  font-size: 12px;
}

.search-baidu {
  margin-top: 4px;
  color: #1d68b7;
  font-size: 13px;
  border-top: 1px solid rgba(30, 36, 43, 0.08);
  border-radius: 0 0 6px 6px;
}

.language {
  white-space: nowrap;
}

.menu-button {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  background: transparent;
  color: currentColor;
  position: relative;
}

.menu-button::before,
.menu-button::after,
.menu-button span {
  content: "";
  position: absolute;
  left: 9px;
  width: 24px;
  height: 2px;
  background: currentColor;
}

.menu-button::before {
  top: 13px;
}

.menu-button span {
  top: 20px;
}

.menu-button::after {
  top: 27px;
}


.video-hero {
  width: min(100%, 1920px);
  height: min(970px, calc(100vh - 64px), 56.25vw);
  height: min(970px, calc(100svh - 64px), 56.25vw);
  margin: 0 auto;
  background: #f3f4f5;
  position: relative;
  overflow: hidden;
}

.video-hero video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-fallback {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-size: 48px;
  color: #111;
  pointer-events: none;
}

.video-hero video[src] + .video-fallback {
  display: none;
}

.feature-hero,
.inner-hero,
.detail-hero {
  position: relative;
  overflow: hidden;
}

.product-spotlight {
  width: min(100%, 1920px);
  height: min(900px, calc(100vh - 64px), 46.875vw);
  height: min(900px, calc(100svh - 64px), 46.875vw);
  margin: 0 auto;
  background: #d6e8fb;
}

.hero-bg,
.inner-hero > img,
.detail-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.feature-copy {
  position: absolute;
  left: 12%;
  top: 39%;
  z-index: 2;
}

.light {
  color: #fff;
}

.feature-copy p,
.inner-hero-copy p,
.detail-hero-copy p {
  margin: 0 0 18px;
  font-size: 18px;
}

.feature-copy h1,
.inner-hero-copy h1,
.detail-hero-copy h1 {
  margin: 0;
  font-size: 40px;
  font-weight: 400;
  line-height: 1.2;
}

.accent-line {
  width: 600px;
  max-width: 75vw;
  height: 3px;
  margin: 24px 0;
  background: linear-gradient(90deg, var(--blue), rgba(88, 183, 243, 0));
}

.feature-copy .lead {
  font-size: 20px;
}

.text-link {
  display: inline-block;
  margin-top: 12px;
  padding: 7px 18px;
  border-radius: 999px;
  border: 1px solid currentColor;
  font-size: 15px;
}

.spotlight-product {
  position: absolute;
  right: 12%;
  bottom: 6%;
  width: min(43vw, 760px);
}

.section {
  padding: 108px 6vw;
}

.muted {
  background: var(--soft);
}

.models.section.muted {
  background: #ffffff;
}


.muted-dark {
  background: #eef0f2;
}

.section-title {
  text-align: center;
  margin: 0 auto 58px;
}

.section-title h2 {
  margin: 0 0 18px;
  font-size: 38px;
  font-weight: 400;
}

.section-title p {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
}

.partners,
.scenes {
  width: min(100%, 1920px);
  margin: 0 auto;
}

.partners {
  background: #fff;
}

.partners img {
  width: min(1200px, 92vw);
  margin: 0 auto;
}

.scene-grid {
  width: min(1260px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 150px;
}

.scene-grid article {
  text-align: center;
}

.scene-grid img {
  width: 100%;
  border-radius: 8px;
}

.scene-grid h3 {
  margin: 32px 0 0;
  font-size: 23px;
  font-weight: 400;
}

.quick-actions {
  width: min(100%, 1920px);
  margin: 0 auto;
  padding: 120px max(7vw, calc((100% - 1660px) / 2 + 96px)) 145px;
  display: grid;
  grid-template-columns: repeat(3, minmax(220px, 1fr));
  gap: 110px;
}

.action-card {
  min-height: 145px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  padding: 0 28px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 10px 26px rgba(20, 40, 60, 0.04);
}

.action-card img {
  width: 84px;
  height: 84px;
  object-fit: contain;
}

.action-card span {
  font-size: clamp(26px, 1.7vw, 32px);
  font-weight: 600;
  white-space: nowrap;
}

.inner-hero {
  height: 820px;
}

.medical-hero {
  height: auto;
  aspect-ratio: 1921 / 902;
  min-height: 420px;
  background: #dcecfb;
}

.medical-hero > img {
  object-fit: contain;
  background: #dcecfb;
}

.inner-hero-copy {
  position: absolute;
  left: 9.5%;
  top: 33%;
  width: 30.5%;
  max-width: 560px;
}

.inner-hero-copy span {
  display: block;
  font-size: 18px;
  opacity: 0.9;
}

.inner-hero-copy p {
  font-size: 20px;
}

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

.inner-hero-copy .accent-line {
  width: 35.5vw;
  max-width: none;
}

.four-grid {
  width: min(1500px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.four-grid article {
  text-align: center;
}

.four-grid img {
  width: 100%;
  border-radius: 8px;
}

.four-grid h3 {
  margin: 24px 0 0;
  font-size: 24px;
  font-weight: 400;
}

.outcome-grid {
  width: min(1480px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 34px 52px;
}

.outcome-grid article {
  min-height: 142px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 24px 22px 24px 12px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 8px 20px rgba(20, 35, 50, 0.03);
  overflow: hidden;
}

.outcome-grid img {
  width: 80px;
  height: 80px;
  flex: 0 0 80px;
  object-fit: contain;
}

.outcome-grid article > div {
  min-width: 0;
  flex: 1;
  padding-right: 0;
}

.outcome-grid strong {
  display: block;
  color: #20242a;
  font-weight: 400;
  line-height: 1.1;
  white-space: nowrap;
}

.outcome-grid span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.35;
}

.metric-card strong {
  font-size: 32px;
}

.metric-card span {
  font-size: 16px;
  white-space: normal;
}

.result-card strong {
  font-size: 20px;
}

.result-card span {
  margin-top: 10px;
  font-size: 15px;
}

.cta-band {
  min-height: 520px;
  padding: 150px 24px;
  text-align: center;
  color: #fff;
  background: linear-gradient(120deg, #7eb3ee, #75d7d2);
  position: relative;
  overflow: hidden;
}

.medical-cta {
  background-image: url("./assets/medical/cta-bg.png");
  background-size: cover;
  background-position: center;
}

.detail-cta {
  background-size: cover;
  background-position: center;
}

.medical-detail {
  background-image: url("./assets/product-medical/cta-bg.png");
}

.home-detail {
  background-image: url("./assets/product-home/cta-bg.png");
}

.cta-band h2 {
  margin: 0 0 24px;
  font-size: 42px;
  font-weight: 400;
}

.cta-band p {
  margin: 0 auto;
  max-width: 980px;
  font-size: 18px;
}

.cta-actions {
  margin-top: 54px;
  display: flex;
  justify-content: center;
  gap: 46px;
}

.cta-actions a {
  min-width: 190px;
  padding: 15px 34px;
  border: 1px solid rgba(255, 255, 255, 0.82);
  border-radius: 999px;
  font-size: 18px;
}

.products-page {
  min-height: calc(100vh - 80px);
  padding: 210px 6vw 260px;
}

.product-catalog {
  width: min(1220px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 282px minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

.catalog-tabs {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.catalog-tabs button {
  height: 71px;
  display: flex;
  align-items: center;
  gap: 12px;
  border: 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
  cursor: pointer;
  text-align: left;
}

.catalog-tabs button.active {
  background: #eef1f4;
}

.catalog-tabs img {
  width: 46px;
  height: 46px;
  object-fit: contain;
}

.catalog-panel {
  display: none;
  grid-template-columns: repeat(2, minmax(260px, 440px));
  gap: 30px;
  width: 100%;
  min-width: 0;
}

.catalog-panel.active {
  display: grid;
}

.product-card {
  width: 100%;
  max-width: 440px;
  height: 582px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  padding: 38px;
  background: #edf0f1;
}

.product-card img {
  height: 440px;
  width: 100%;
  object-fit: contain;
  margin-bottom: auto;
}

.product-card span {
  font-size: 18px;
}

.detail-hero {
  width: min(100%, 1920px);
  height: min(900px, calc(100vh - 64px), 46.875vw);
  height: min(900px, calc(100svh - 64px), 46.875vw);
  margin: 0 auto;
  background: #d6e8fb;
}

.detail-hero-product {
  position: absolute;
  left: clamp(64px, 9vw, 172px);
  top: clamp(42px, 7vw, 72px);
  width: min(43vw, 760px);
}

.detail-hero-product.home-product {
  opacity: 0.65;
}

.detail-hero-copy {
  position: absolute;
  right: clamp(72px, 10vw, 192px);
  top: 38%;
  width: min(680px, 42vw);
}

.medical-detail-hero .detail-hero-product {
  left: clamp(-64px, -15vw, 192px);
  top: clamp(72px, 25vw, 100px);
  width: min(50vw, 920px);
  max-height: 86%;
  object-fit: contain;
}

.medical-detail-hero .detail-hero-copy {
  right: clamp(112px, 12vw, 230px);
  top: 37%;
  width: min(560px, 38vw);
}

.medical-detail-hero .detail-hero-copy h1 {
  font-size: clamp(34px, 3.1vw, 52px);
}

.medical-detail-hero .detail-hero-copy p {
  font-size: clamp(16px, 1.25vw, 22px);
}

.medical-detail-hero .accent-line {
  width: min(420px, 34vw);
}

.edition-section {
  width: min(100%, 1920px);
  min-height: min(900px, 46.875vw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(320px, 1fr);
  align-items: center;
  gap: 40px;
  padding: clamp(56px, 4.2vw, 80px) clamp(80px, 8.5vw, 164px);
  background: #eef6ff;
}

.edition-section span {
  color: #46b6ee;
  font-size: 24px;
}

.edition-section h2 {
  margin: 12px 0 20px;
  color: #299ee0;
  font-size: 36px;
  font-weight: 400;
}

.edition-section p {
  margin: 14px 0;
  font-size: 22px;
  color: #49515b;
}

.edition-section img {
  width: min(42vw, 620px);
  max-height: min(720px, 74vh);
  margin: 0 auto;
  object-fit: contain;
}

.core-grid {
  width: min(1320px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 76px;
}

.core-grid article {
  min-height: 310px;
  padding: 42px 32px;
  text-align: center;
  background: #eef1f3;
  border-radius: 8px;
}

.core-grid img {
  width: 100%;
  height: 160px;
  object-fit: contain;
  margin-bottom: 18px;
}

.core-grid h3 {
  margin: 0 0 12px;
  color: #238bc7;
  font-size: 22px;
  font-weight: 400;
}

.core-grid p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.core-grid.text-only article {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.interaction img {
  width: min(1160px, 92vw);
  margin: 0 auto;
}

.parameters img {
  max-height: 1160px;
  margin: 0 auto;
  object-fit: contain;
}

.annotated-image {
  position: relative;
  width: min(100%, var(--diagram-width));
  aspect-ratio: var(--diagram-ratio);
  margin: 0 auto;
  overflow: visible;
  --label-scale: 1;
}

.annotated-image > img {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  max-height: none;
  object-fit: contain;
}

.interaction-diagram {
  margin-block: 0 24px;
}

.callout,
.param-callout {
  position: absolute;
  left: var(--x);
  top: var(--y);
  z-index: 2;
  width: var(--w, max-content);
  transform: translate(var(--tx, -50%), var(--ty, -50%));
  color: #4d5660;
  font-size: calc(18px * var(--label-scale));
  line-height: 1.45;
  white-space: nowrap;
}

.callout b,
.param-callout b {
  display: block;
  color: #262b31;
  font-size: calc(18px * var(--label-scale));
  font-weight: 400;
}

.param-callout b {
  display: inline-block;
}

.callout small,
.param-callout small {
  display: block;
  margin-top: 3px;
  color: #8b9299;
  font-size: calc(12px * var(--label-scale));
  line-height: 1.55;
  white-space: normal;
}

.param-callout small {
  padding-left: calc(30px * var(--label-scale));
}

.callout.left {
  --tx: calc(-100% - 16px);
  text-align: right;
}

.callout.right {
  --tx: 16px;
  text-align: left;
}

.parameter-diagram {
  margin-block: 0 20px;
}

.home-parameter > img {
  transform: translateY(-5%) scale(0.9);
  transform-origin: center center;
}

.param-callout.left {
  --tx: calc(-100% - 18px);
  text-align: right;
}

.param-callout.right {
  --tx: 18px;
  text-align: left;
}

.param-callout::before {
  display: inline-grid;
  place-items: center;
  width: calc(19px * var(--label-scale));
  height: calc(19px * var(--label-scale));
  margin-right: calc(7px * var(--label-scale));
  border: 1px solid #1f2b35;
  border-radius: 50%;
  color: #1f2b35;
  font-size: calc(12px * var(--label-scale));
  line-height: 1;
  vertical-align: 2px;
}

.param-callout.p1::before {
  content: "1";
}

.param-callout.p2::before {
  content: "2";
}

.param-callout.p3::before {
  content: "3";
}

.param-callout.p4::before {
  content: "4";
}

.param-callout.p5::before {
  content: "5";
}

.param-callout.p6::before {
  content: "6";
}

.param-callout.p7::before {
  content: "7";
}

.param-callout.p8::before {
  content: "8";
}

.model-table {
  width: min(1180px, 100%);
  margin: 0 auto;
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 16px 44px rgba(20, 40, 60, 0.06);
}

.model-row {
  display: grid;
  grid-template-columns: 220px repeat(3, 1fr);
  min-height: 70px;
  border-bottom: 1px solid #d9dee5;
}

.model-row:last-child {
  border-bottom: 0;
}

.model-row > * {
  display: flex;
  align-items: center;
  padding: 0 24px;
  font-weight: 400;
  color: #535b65;
}

.model-row span {
  background: #0d99de;
  color: #fff;
}

.model-row.head {
  min-height: 86px;
}

.model-row.head strong {
  color: var(--ink);
  font-size: 20px;
}

.model-config {
  width: min(1500px, calc(100% - 32px));
  margin: 44px auto 0;
  display: grid;
  grid-template-columns: 198px repeat(3, minmax(0, 1fr));
  align-items: end;
  gap: clamp(34px, 5.8vw, 104px);
}

.model-labels {
  align-self: end;
  display: grid;
  grid-template-rows: repeat(12, minmax(53px, auto));
  padding: 0 28px 0 24px;
  color: #fff;
  background: linear-gradient(180deg, #08aeea 0%, #24458d 100%);
}

.model-labels span {
  display: flex;
  align-items: center;
  min-height: 53px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.44);
  font-size: 18px;
  line-height: 1.35;
  font-weight: 300;
}

.model-labels span:last-child {
  border-bottom: 0;
}

.model-card {
  min-width: 0;
}

.model-card-head {
  position: relative;
  min-height: 72px;
  display: flex;
  align-items: end;
  padding: 0 10px 18px 12px;
  border-top: 4px solid #109edb;
  border-bottom: 4px solid #1672bf;
}

.model-card-head strong {
  position: relative;
  z-index: 1;
  color: #222;
  font-size: clamp(21px, 1.55vw, 28px);
  line-height: 1.2;
  font-weight: 400;
}

.model-card-head img {
  position: absolute;
  right: 0;
  top: 0;
  width: min(120px, 34%);
  max-height: 118px;
  object-fit: contain;
  transform: translateY(-50%);
}

.model-card dl {
  margin: 44px 0 0;
  display: grid;
  grid-template-columns: 1fr;
}

.model-card dt {
  display: none;
}

.model-card dd {
  min-height: 53px;
  margin: 0;
  display: flex;
  align-items: center;
  border-bottom: 1px solid #c8c8c8;
  color: #222;
  font-size: clamp(16px, 1.05vw, 20px);
  line-height: 1.35;
  font-weight: 300;
}

.model-dot {
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: #555;
}

.contact-hero {
  min-height: 460px;
  display: grid;
  place-content: center;
  text-align: center;
  background: #edf6ff;
}

.contact-hero h1 {
  margin: 0 0 18px;
  font-size: 48px;
  font-weight: 400;
}

.about-page,
.contact-page {
  background: #fff;
}

.about-hero {
  height: clamp(520px, 46.875vw, 900px);
  display: flex;
  align-items: center;
  color: #fff;
  background: #dfeef6 url("./assets/about/about-hero-bg.png") center / cover no-repeat;
}

.about-hero-copy {
  width: min(1640px, calc(100% - 240px));
  margin: 0 auto;
  padding-top: 18px;
}

.about-hero-copy p,
.about-hero-copy h1,
.about-hero-copy strong {
  margin: 0;
  font-weight: 300;
}

.about-hero-copy p {
  font-size: clamp(42px, 4vw, 64px);
  line-height: 1.1;
}

.about-hero-copy h1 {
  margin-top: 20px;
  font-size: clamp(42px, 4vw, 64px);
  line-height: 1.1;
}

.about-hero-copy span {
  display: block;
  width: min(470px, 44vw);
  height: 2px;
  margin: 28px 0 30px;
  background: #3ecfe7;
}

.about-hero-copy strong {
  display: block;
  font-size: clamp(20px, 1.65vw, 30px);
}

.about-intro {
  min-height: 720px;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(420px, 0.98fr);
  align-items: center;
  gap: 58px;
  padding: 80px max(72px, calc((100vw - 1640px) / 2)) 76px;
  background: #f3f4f5 url("./assets/about/about-soft-bg.png") center / cover repeat;
}

.about-intro-copy {
  max-width: 710px;
}

.about-intro-copy h2,
.about-service-copy h2 {
  margin: 0 0 34px;
  font-size: clamp(34px, 3.05vw, 52px);
  font-weight: 400;
  color: #22262b;
}

.about-intro-copy p,
.about-service-copy p {
  margin: 0;
  color: #3e444c;
  font-size: 18px;
  line-height: 1.9;
}

.about-intro-image {
  justify-self: end;
  width: min(760px, 100%);
}

.about-intro-image img {
  width: 100%;
  height: auto;
}

.about-service {
  min-height: 640px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 430px);
  align-items: center;
  gap: 96px;
  padding: 84px max(72px, calc((100vw - 1640px) / 2)) 96px;
  background: #f3f4f5 url("./assets/about/about-soft-bg.png") center / cover repeat;
}

.about-service-flow {
  position: relative;
  width: min(920px, 100%);
  container-type: inline-size;
  --flow-block: 11.15%;
  --flow-medical-x: 3%;
  --flow-medical-y: 6%;
  --flow-engineer-x: 3%;
  --flow-engineer-y: 84%;
  --flow-result-right: 4.5%;
  --flow-result-y: 46%;
  --flow-text-gap: 5cqw;
  --flow-label-size: 2.63cqw;
  --flow-char-size: 5cqw;
}

.about-service-flow > img {
  width: 100%;
  height: auto;
}

.flow-label {
  position: absolute;
  display: flex;
  align-items: center;
  gap: var(--flow-text-gap);
  color: #858b92;
  font-size: max(12px, var(--flow-label-size));
  white-space: nowrap;
}

.flow-label strong {
  display: grid;
  place-items: center;
  flex: 0 0 var(--flow-block);
  width: var(--flow-block);
  aspect-ratio: 1 / 1;
  background: transparent;
  color: #fff;
  font-size: max(20px, var(--flow-char-size));
  line-height: 1;
  font-weight: 300;
}

.flow-medical {
  left: var(--flow-medical-x);
  top: var(--flow-medical-y);
}

.flow-medical span {
  transform: translateY(10px);
}

.flow-engineer {
  left: var(--flow-engineer-x);
  top: var(--flow-engineer-y);
}

.flow-engineer span {
  transform: translateY(10px);
}

.flow-result {
  right: var(--flow-result-right);
  top: var(--flow-result-y);
  flex-direction: row-reverse;
  transform: none;
}

.flow-result span {
  transform: translateY(8px);
}

.about-service-copy {
  align-self: center;
  max-width: 390px;
}

.about-service-copy h2 {
  font-size: clamp(32px, 2.4vw, 42px);
}

.contact-hero-v2 {
  height: clamp(320px, 23.333vw, 448px);
  display: flex;
  align-items: center;
  color: #fff;
  background: #b9b4eb url("./assets/about/contact-hero-bg.png") center / cover no-repeat;
}

.contact-hero-v2 > div {
  width: min(1640px, calc(100% - 240px));
  margin: 0 auto;
}

.contact-hero-v2 h1 {
  margin: 0 0 18px;
  font-size: clamp(42px, 4vw, 64px);
  font-weight: 300;
}

.contact-hero-v2 p {
  margin: 0;
  font-size: clamp(22px, 2vw, 34px);
  font-weight: 300;
}

.contact-main {
  width: min(1640px, calc(100% - 240px));
  min-height: 660px;
  margin: 0 auto;
  padding: 88px 0 96px;
  display: grid;
  grid-template-columns: minmax(360px, 0.76fr) minmax(320px, 0.78fr) minmax(520px, 1.2fr);
  gap: 70px;
  align-items: start;
}

.contact-info h2,
.contact-social h2 {
  margin: 0 0 34px;
  padding-bottom: 16px;
  border-bottom: 1px solid #aeb3b8;
  font-size: 26px;
  font-weight: 400;
}

.contact-info ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.contact-info li {
  display: grid;
  grid-template-columns: 44px auto 1fr;
  gap: 18px;
  align-items: center;
  margin-bottom: 44px;
  color: #6f747a;
  font-size: 17px;
  line-height: 1.8;
}

.contact-info li img {
  width: 34px;
  justify-self: center;
}

.contact-info li strong {
  font-weight: 300;
}

.contact-social .social-grid {
  display: grid;
  grid-template-columns: repeat(2, 150px);
  gap: 28px 56px;
}

.contact-social a {
  display: grid;
  justify-items: center;
  gap: 12px;
  color: #34383d;
  font-size: 16px;
}

.social-qr {
  width: 132px;
  height: 132px;
  object-fit: contain;
}

.contact-social span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 24px;
}

.contact-social span img {
  width: 26px;
  max-height: 26px;
  object-fit: contain;
}

.contact-map {
  padding-top: 14px;
}

.contact-map img {
  width: 100%;
  height: auto;
}

.trial-page {
  background: #eef0f1;
}

.trial-hero {
  height: clamp(360px, 33.85vw, 650px);
  display: flex;
  align-items: center;
  color: #fff;
  background: #d8e6f4 url("./assets/trial/trial-hero-bg.png") center / cover no-repeat;
}

.trial-hero-copy {
  width: min(1640px, calc(100% - 240px));
  margin: 0 auto;
}

.trial-hero h1 {
  margin: 0 0 18px;
  font-size: clamp(42px, 4vw, 64px);
  font-weight: 300;
}

.trial-hero p {
  margin: 0;
  font-size: clamp(22px, 2vw, 34px);
  font-weight: 300;
}

.trial-section {
  padding: 118px 0 120px;
  background: #eef0f1 url("./assets/trial/trial-section-bg.png") center top / cover repeat-y;
}

.trial-panel {
  width: min(1680px, calc(100% - 240px));
  min-height: 874px;
  margin: 0 auto;
  padding: 42px 38px 54px;
  background: #fff url("./assets/trial/trial-panel-bg.png") center / 100% 100% no-repeat;
}

.trial-form-wrap {
  position: relative;
  min-width: 0;
}

.trial-form-wrap .trial-form {
  filter: blur(1.5px);
  pointer-events: none;
  user-select: none;
}

.trial-form-overlay {
  position: absolute;
  inset: 0;
  z-index: 3;
  min-height: 100%;
  display: grid;
  place-items: center;
  padding: 32px;
  text-align: center;
  background: rgba(255, 255, 255, 0.56);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  border-radius: 8px;
}

.trial-form-overlay p {
  margin: 0;
  padding: 18px 26px;
  color: #20242a;
  font-size: 20px;
  line-height: 1.6;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(53, 185, 232, 0.28);
  border-radius: 8px;
  box-shadow: 0 14px 34px rgba(20, 35, 50, 0.12);
}

.trial-form-overlay a {
  color: #1597c8;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.trial-form-overlay a:hover,
.trial-form-overlay a:focus-visible {
  color: #0f6f95;
}

.trial-form {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 38px 16px;
}

.trial-field {
  position: relative;
}

.trial-field label {
  position: absolute;
  left: 28px;
  top: 16px;
  z-index: 1;
  color: #22262b;
  font-size: 16px;
  font-weight: 400;
  pointer-events: none;
}

.trial-field input,
.trial-field select {
  width: 100%;
  height: 88px;
  border: 1px solid #cfd3d7;
  border-radius: 6px;
  background: #fff;
  color: #555b62;
  font: inherit;
  font-size: 13px;
  padding: 46px 28px 14px;
  outline: none;
}

.trial-field input::placeholder {
  color: #c7cbd0;
}

.trial-field select {
  appearance: none;
  color: #c7cbd0;
  background:
    linear-gradient(45deg, transparent 50%, #d8dbde 50%) calc(100% - 30px) 50% / 12px 12px no-repeat,
    linear-gradient(135deg, #d8dbde 50%, transparent 50%) calc(100% - 20px) 50% / 12px 12px no-repeat,
    #fff;
}

.trial-field select:valid {
  color: #555b62;
}

.trial-field-wide {
  grid-column: span 2;
}

.trial-submit {
  grid-column: 2;
  justify-self: center;
  width: min(400px, 76%);
  height: 56px;
  margin-top: 4px;
  border: 0;
  border-radius: 7px;
  background: #555;
  color: #fff;
  font: inherit;
  font-size: 24px;
  font-weight: 300;
  cursor: pointer;
}

.trial-status {
  grid-column: 1 / -1;
  min-height: 22px;
  margin: -18px 0 0;
  color: #2a9ebd;
  font-size: 14px;
  text-align: center;
}

.trial-notes {
  margin: 58px 0 0 4px;
  max-width: 960px;
  color: #8b9096;
  font-size: 13px;
  line-height: 1.8;
}

.trial-notes h2 {
  margin: 0 0 12px;
  color: #555b62;
  font-size: 18px;
  font-weight: 400;
}

.trial-notes p {
  margin: 0 0 3px;
}

.trial-notes ul {
  margin: 0;
  padding-left: 1em;
}

.placeholder-page {
  min-height: calc(100vh - 64px);
  display: grid;
  place-items: center;
  padding: 96px 24px;
  background:
    linear-gradient(135deg, rgba(218, 235, 247, 0.94), rgba(244, 247, 249, 0.96)),
    #eef3f6;
}

.placeholder-shell {
  width: min(760px, 100%);
  padding: 72px 64px;
  text-align: center;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(190, 202, 212, 0.75);
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(40, 70, 95, 0.08);
}

.placeholder-kicker {
  margin: 0 0 18px;
  color: #7c8a96;
  font-size: 14px;
  letter-spacing: 0.12em;
}

.placeholder-shell h1 {
  margin: 0 0 22px;
  color: #22262b;
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 300;
}

.placeholder-copy {
  width: min(520px, 100%);
  margin: 0 auto 22px;
  color: #59636d;
  font-size: 17px;
  line-height: 1.8;
}

.placeholder-countdown {
  margin: 0 0 34px;
  color: #89939c;
  font-size: 15px;
}

.placeholder-countdown strong {
  color: #20a9d4;
  font-size: 26px;
  font-weight: 400;
}

.placeholder-countdown a {
  color: #20a9d4;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.placeholder-countdown a:hover,
.placeholder-countdown a:focus-visible {
  color: #137fa3;
}

.placeholder-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 176px;
  height: 48px;
  padding: 0 30px;
  border-radius: 4px;
  background: #22262b;
  color: #fff;
  font-size: 16px;
}

.faq-page {
  background: #f1f2f3;
}

.after-sales-page {
  background: #f1f2f3;
}

.after-sales-hero {
  height: clamp(360px, 31.25vw, 650px);
  display: flex;
  align-items: center;
  color: #fff;
  background: #86ace8 url("./assets/support/after-sales-hero-bg.png") center / cover no-repeat;
}

.after-sales-hero-copy {
  width: min(1640px, calc(100% - 240px));
  margin: 0 auto;
}

.after-sales-hero h1 {
  margin: 0 0 18px;
  font-size: clamp(42px, 4vw, 64px);
  font-weight: 300;
  letter-spacing: 0;
}

.after-sales-hero p {
  width: max-content;
  margin: 0 0 32px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.68);
  font-size: clamp(20px, 1.7vw, 30px);
  font-weight: 300;
}

.after-sales-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 36px;
}

.after-sales-action {
  width: 174px;
  height: 56px;
  display: flex;
  align-items: center;
  padding-left: 76px;
  color: #fff;
  font-size: 20px;
  background-color: #34bbe9;
  background-position: 26px center;
  background-repeat: no-repeat;
  background-size: 34px 34px;
  border-radius: 20px;
}

.after-sales-action.consult {
  background-image: url("./assets/support/after-sales-consult.png");
}

.after-sales-action.complaint {
  background-image: url("./assets/support/after-sales-complaint.png");
}

.after-sales-faq {
  width: min(1640px, calc(100% - 240px));
  margin: 90px auto 120px;
}

.after-sales-faq h2 {
  margin: 0 0 80px;
  text-align: center;
  font-size: clamp(34px, 3vw, 52px);
  font-weight: 400;
}

.after-sales-faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 80px 88px;
}

.after-sales-faq-grid section {
  min-height: 260px;
  padding: 34px 34px 28px;
  background: #fff;
}

.after-sales-faq-grid h3 {
  margin: 0 0 22px;
  padding-bottom: 24px;
  border-bottom: 1px solid #b8bdc2;
  font-size: 22px;
  font-weight: 400;
}

.after-sales-faq-grid a {
  display: block;
  margin: 13px 0;
  color: #5f666f;
  font-size: 17px;
  line-height: 1.35;
}

.after-sales-faq-grid a:hover,
.after-sales-faq-grid a:focus-visible {
  color: #25a8e0;
}

.downloads-page {
  background: #f1f2f3;
}

.downloads-hero {
  height: clamp(260px, 29.7vw, 570px);
  display: flex;
  align-items: center;
  color: #fff;
  background: #a8c9ed url("./assets/support/downloads-hero-bg.png") center / cover no-repeat;
}

.downloads-hero > div {
  width: min(1640px, calc(100% - 240px));
  margin: 0 auto;
}

.downloads-hero h1 {
  margin: 0 0 18px;
  font-size: clamp(42px, 4vw, 64px);
  font-weight: 300;
  letter-spacing: 0;
}

.downloads-hero p {
  margin: 0;
  font-size: clamp(22px, 1.8vw, 34px);
  font-weight: 300;
}

.downloads-shell {
  width: min(1640px, calc(100% - 240px));
  min-height: 620px;
  margin: 128px auto 120px;
  display: grid;
  grid-template-columns: 290px minmax(0, 1fr);
  gap: 18px;
}

.downloads-tabs,
.downloads-panel {
  background: #fff;
}

.downloads-tabs {
  min-height: 620px;
}

.downloads-tabs button {
  min-height: 72px;
  display: flex;
  align-items: center;
  width: 100%;
  border: 0;
  padding: 0 52px;
  background: transparent;
  color: #20242a;
  font: inherit;
  font-size: 18px;
  text-align: left;
  cursor: pointer;
}

.downloads-tabs button.active {
  background: #d9dddf;
}

.downloads-panel {
  display: none;
  padding: 24px 58px;
}

.downloads-panel.active {
  display: block;
}

.download-row {
  min-height: 64px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 128px 28px;
  gap: 28px;
  align-items: center;
  color: #6b7078;
  border-bottom: 1px solid #d7dce1;
}

.download-row span {
  font-size: 16px;
}

.download-row small {
  font-size: 14px;
  white-space: nowrap;
}

.download-row i {
  width: 24px;
  height: 24px;
  justify-self: end;
  background: url("./assets/support/download-icon.png") center / contain no-repeat;
}

.complaint-page {
  background: #eef0f1 url("./assets/support/complaint-bg.png") center / cover repeat;
}

.complaint-shell {
  width: min(1640px, calc(100% - 240px));
  min-height: 860px;
  margin: 0 auto;
  padding: 98px 0 88px;
}

.complaint-title {
  width: 280px;
  height: 86px;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 0 34px;
  color: #fff;
  background: #35b9e8;
  border-radius: 30px;
}

.complaint-title img {
  width: 50px;
  height: 50px;
  object-fit: contain;
}

.complaint-title h1 {
  margin: 0;
  font-size: 32px;
  font-weight: 300;
}

.complaint-layout {
  margin-top: 54px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 390px;
  gap: 72px;
  align-items: start;
}

.complaint-form-wrap {
  position: relative;
  min-width: 0;
}

.complaint-form-wrap .complaint-form {
  filter: blur(1.5px);
  pointer-events: none;
  user-select: none;
}

.complaint-form-overlay {
  position: absolute;
  inset: 0;
  z-index: 3;
  min-height: 100%;
  display: grid;
  place-items: center;
  padding: 32px;
  text-align: center;
  background: rgba(255, 255, 255, 0.56);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  border-radius: 8px;
}

.complaint-form-overlay p {
  margin: 0;
  padding: 18px 26px;
  color: #20242a;
  font-size: 20px;
  line-height: 1.6;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(53, 185, 232, 0.28);
  border-radius: 8px;
  box-shadow: 0 14px 34px rgba(20, 35, 50, 0.12);
}

.complaint-form-overlay a {
  color: #1597c8;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.complaint-form-overlay a:hover,
.complaint-form-overlay a:focus-visible {
  color: #0f6f95;
}

.complaint-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 26px 30px;
}

.complaint-field {
  position: relative;
}

.complaint-field label {
  position: absolute;
  left: 30px;
  top: 12px;
  z-index: 1;
  color: #111;
  font-size: 16px;
  pointer-events: none;
}

.complaint-field input,
.complaint-field select,
.complaint-field textarea {
  width: 100%;
  border: 0;
  background: #fff;
  color: #222;
  font: inherit;
  outline: none;
}

.complaint-field input,
.complaint-field select {
  height: 72px;
  padding: 38px 28px 10px 30px;
  border-radius: 6px;
  font-size: 16px;
}

.complaint-field select {
  appearance: none;
  color: #6a737d;
  background-image: linear-gradient(45deg, transparent 50%, #d2d7da 50%), linear-gradient(135deg, #d2d7da 50%, transparent 50%);
  background-position: calc(100% - 34px) 34px, calc(100% - 22px) 34px;
  background-size: 12px 12px, 12px 12px;
  background-repeat: no-repeat;
}

.complaint-field select:valid {
  color: #222;
}

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

.complaint-field.wide label {
  top: 30px;
  transform: none;
}

.complaint-field textarea {
  min-height: 250px;
  padding: 68px 30px 24px;
  border-radius: 6px;
  resize: vertical;
  font-size: 16px;
  line-height: 1.6;
}

.complaint-submit {
  width: 138px;
  height: 46px;
  border: 0;
  border-radius: 16px;
  background: #35b9e8;
  color: #fff;
  font-size: 17px;
  cursor: pointer;
}

.complaint-status {
  align-self: center;
  margin: 0;
  color: #66717b;
  font-size: 15px;
}

.complaint-contact {
  padding-top: 8px;
}

.complaint-logo {
  width: 360px;
  max-width: 100%;
  margin-bottom: 58px;
}

.complaint-contact-row {
  min-height: 30px;
  margin: 0 0 24px;
  padding-left: 48px;
  color: #111;
  font-size: 22px;
  line-height: 1.25;
  background-position: left center;
  background-repeat: no-repeat;
  background-size: 28px 28px;
}

.complaint-contact-row.phone {
  background-image: url("./assets/support/complaint-phone.png");
}

.complaint-contact-row.email {
  background-image: url("./assets/support/complaint-email.png");
}

.complaint-contact-row strong {
  font-weight: 400;
  word-break: break-all;
}

.complaint-note {
  margin: 26px 0 52px;
  color: #111;
  font-size: 22px;
}

.complaint-qr {
  width: 168px;
  margin-left: 4px;
}

.complaint-qr-label {
  width: 168px;
  margin: 14px 0 0 4px;
  text-align: center;
  color: #333;
  font-size: 18px;
}

.faq-hero {
  height: clamp(160px, 21.875vw, 420px);
  display: flex;
  align-items: center;
  padding-left: max(64px, calc((100vw - 1640px) / 2 + 120px));
  color: #fff;
  background: #8fb6f1 url("./assets/support/faq-hero-bg.png") center / cover no-repeat;
}

.faq-hero h1 {
  margin: 0;
  font-size: clamp(42px, 4vw, 64px);
  font-weight: 300;
  letter-spacing: 0;
}

.faq-shell {
  width: min(1640px, calc(100% - 240px));
  min-height: 440px;
  margin: 72px auto 110px;
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  gap: 48px;
}

.faq-sidebar,
.faq-panel {
  background: #fff;
}

.faq-sidebar {
  min-height: 440px;
  padding: 32px 34px;
}

.faq-category {
  margin-bottom: 20px;
}

.faq-category-button,
.faq-question {
  width: 100%;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.faq-category-button {
  position: relative;
  padding: 0 0 0 26px;
  font-size: 20px;
  line-height: 1.2;
}

.faq-category-button::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.38em;
  width: 10px;
  height: 10px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(-45deg);
}

.faq-category.open .faq-category-button::before {
  top: 0.28em;
  transform: rotate(45deg);
}

.faq-question-list {
  margin: 16px 0 0 12px;
  padding-left: 16px;
  border-left: 1px solid #dfe4ea;
  display: grid;
  gap: 13px;
}

.faq-question {
  color: #969ba1;
  font-size: 14px;
  line-height: 1.35;
}

.faq-question.active,
.faq-question:hover,
.faq-question:focus-visible {
  color: #25a8e0;
}

.faq-panel {
  min-height: 440px;
  padding: 38px 42px 62px;
}

.faq-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  color: #a0a3a8;
  font-size: 16px;
}

.faq-breadcrumb span {
  display: flex;
  align-items: center;
  gap: 14px;
}

.faq-breadcrumb span:not(:last-child)::after {
  content: "";
  width: 12px;
  height: 12px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(-45deg);
}

.faq-panel h2 {
  margin: 26px 0 20px;
  color: #111;
  font-size: clamp(26px, 2vw, 34px);
  font-weight: 400;
  line-height: 1.16;
}

.faq-answer {
  max-width: 1180px;
  color: #666;
  font-size: 17px;
  line-height: 1.7;
}

.faq-answer p {
  margin: 0 0 4px;
}

.faq-feedback {
  display: flex;
  flex-wrap: wrap;
  gap: 46px;
  margin-top: 34px;
}

.faq-feedback button {
  width: 128px;
  height: 40px;
  border: 0;
  border-radius: 0;
  color: #fff;
  font-size: 14px;
  line-height: 40px;
  padding: 0 16px 0 54px;
  text-align: left;
  background-color: transparent;
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  cursor: pointer;
}

.faq-feedback .helpful {
  background-image: url("./assets/support/faq-helpful.png");
}

.faq-feedback .not-helpful {
  background-image: url("./assets/support/faq-not-helpful.png");
}

.faq-feedback button.selected {
  filter: saturate(1.08) brightness(1.02);
}

.contact-panel {
  min-height: 420px;
}

.contact-panel > div {
  width: min(900px, 92vw);
  margin: 0 auto;
  padding: 56px 64px;
  background: #fff;
  border: 1px solid #e1e6ec;
  border-radius: 8px;
}

.contact-panel h2 {
  margin: 0 0 26px;
  font-weight: 400;
}

.contact-panel p {
  font-size: 18px;
  color: var(--muted);
}

.site-footer {
  background: #252525;
  color: #fff;
}

.footer-shell {
  width: min(1640px, calc(100% - 240px));
  min-height: 520px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(320px, 34fr) 1px minmax(540px, 66fr);
  column-gap: clamp(48px, 5vw, 136px);
  align-items: center;
}

.footer-divider {
  width: 1px;
  height: 340px;
  background: rgba(255, 255, 255, 0.5);
}

.footer-logo {
  display: flex;
  align-items: center;
  margin-bottom: 34px;
}

.footer-logo img {
  width: 307px;
  height: 84px;
  object-fit: contain;
}

.footer-contact p {
  margin: 9px 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 13px;
  line-height: 1.45;
}

.socials {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 18px;
}

.socials img {
  width: auto;
  height: 20px;
  object-fit: contain;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 58px;
  align-items: start;
}

.footer-links h3 {
  margin: 0 0 30px;
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  word-break: keep-all;
}

.footer-links a {
  display: block;
  margin: 17px 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 13px;
  line-height: 1.35;
  word-break: keep-all;
}

.copyright {
  grid-column: 1 / -1;
  margin-top: 58px;
  color: rgba(255, 255, 255, 0.45);
  font-size: 12px;
}

@media (max-width: 1280px) {
  .nav-shell {
    width: min(100% - 72px, 1280px);
    grid-template-columns: 220px 1fr 300px;
  }

  .brand-logo {
    width: 190px;
    height: auto;
  }

  .main-nav {
    gap: clamp(24px, 3vw, 48px);
  }

  .site-search {
    width: 190px;
  }

  .footer-shell {
    width: min(100% - 96px, 1280px);
    grid-template-columns: minmax(300px, 36fr) 1px minmax(500px, 64fr);
    column-gap: 48px;
  }

  .footer-logo img {
    width: 280px;
    height: auto;
  }

  .footer-links {
    grid-template-columns: repeat(5, minmax(70px, 1fr));
    gap: 24px;
  }

  .about-hero-copy,
  .contact-hero-v2 > div,
  .contact-main {
    width: min(100% - 96px, 1280px);
  }

  .about-intro,
  .about-service {
    padding-left: 48px;
    padding-right: 48px;
  }

  .about-intro-copy p,
  .about-service-copy p {
    font-size: 17px;
    line-height: 1.85;
  }

  .about-service {
    grid-template-columns: minmax(510px, 1fr) 340px;
    gap: 44px;
  }

  .about-service-flow {
    width: min(760px, 100%);
  }

  .about-service-copy {
    max-width: 350px;
  }

  .contact-main {
    grid-template-columns: minmax(260px, 0.74fr) minmax(230px, 0.72fr) minmax(340px, 1fr);
    gap: 36px;
  }

  .contact-info li {
    font-size: 16px;
  }

  .trial-hero-copy,
  .trial-panel {
    width: min(100% - 96px, 1280px);
  }

  .trial-section {
    padding: 82px 0 96px;
  }

  .trial-field label {
    left: 22px;
    font-size: 18px;
  }

  .trial-field input,
  .trial-field select {
    height: 78px;
    padding: 40px 22px 12px;
  }

  .trial-submit {
    height: 52px;
    font-size: 21px;
  }

  .contact-social .social-grid {
    grid-template-columns: repeat(2, 128px);
    gap: 26px 34px;
  }

  .social-qr {
    width: 118px;
    height: 118px;
  }

  .after-sales-hero-copy,
  .after-sales-faq {
    width: min(100% - 96px, 1280px);
  }

  .downloads-hero > div,
  .downloads-shell {
    width: min(100% - 96px, 1280px);
  }

  .downloads-shell {
    grid-template-columns: 260px minmax(0, 1fr);
  }

  .after-sales-faq-grid {
    gap: 48px;
  }

  .complaint-shell {
    width: min(100% - 96px, 1280px);
  }

  .complaint-layout {
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 56px;
  }

  .complaint-field label {
    font-size: 20px;
  }

  .complaint-contact-row,
  .complaint-note {
    font-size: 20px;
  }

  .faq-shell {
    width: min(100% - 96px, 1280px);
    grid-template-columns: 230px minmax(0, 1fr);
    gap: 36px;
  }

  .faq-panel {
    padding: 36px 38px 62px;
  }

  .faq-answer {
    font-size: 16px;
  }

  .quick-actions {
    padding-inline: max(56px, 6vw);
    gap: 48px;
  }

  .action-card {
    gap: 22px;
    padding-inline: 24px;
  }

  .action-card img {
    width: 76px;
    height: 76px;
  }

  .outcome-grid {
    width: min(1160px, 100%);
    gap: 28px;
  }

  .outcome-grid article {
    gap: 10px;
    padding: 22px 16px 22px 10px;
  }

  .outcome-grid img {
    width: 70px;
    height: 70px;
    flex-basis: 70px;
  }

  .metric-card strong {
    font-size: 28px;
  }

  .metric-card span {
    font-size: 15px;
  }

  .result-card strong {
    font-size: 18px;
  }

  .result-card span {
    font-size: 14px;
  }

  .model-config {
    grid-template-columns: 176px repeat(3, minmax(0, 1fr));
    gap: 34px;
  }

  .model-labels {
    padding-inline: 20px;
  }

  .model-labels span {
    font-size: 16px;
  }

  .model-card-head {
    min-height: 64px;
  }

  .parameter-diagram {
    width: min(82vw, var(--diagram-width));
    --label-scale: 0.86;
  }

  .interaction-diagram,
  .medical-parameter {
    width: min(74vw, calc(var(--diagram-width) * 0.9));
    --label-scale: 0.77;
  }

}

@media (min-width: 1281px) and (max-width: 1420px) {
  .interaction-diagram,
  .medical-parameter {
    width: min(72vw, calc(var(--diagram-width) * 0.88));
    --label-scale: 0.75;
  }
}

@media (max-width: 1180px) {
  .quick-actions {
    padding-inline: max(56px, 7vw);
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
  }

  .action-card {
    gap: 24px;
    padding-inline: 32px;
  }

  .action-card img {
    width: 76px;
    height: 76px;
  }
}

@media (min-width: 1025px) and (max-width: 1050px) {
  .main-nav {
    gap: 18px;
  }
}

@media (max-width: 1024px) {
  .nav-shell {
    width: min(100% - 32px, 980px);
    grid-template-columns: 1fr auto;
  }

  .menu-button {
    display: block;
  }

  .main-nav,
  .nav-tools {
    display: none;
  }

  .site-header.open .mobile-search {
    display: block;
    width: calc(100% - 44px);
    height: 36px;
    margin: 16px 22px 10px;
    color: #20242a;
  }

  .site-header.open .mobile-search::before {
    top: 12px;
  }

  .site-header.open .mobile-search::after {
    top: 20px;
  }

  .site-header.open .mobile-search input {
    height: 36px;
    line-height: 36px;
    background: #fff;
  }

  .site-header.open .mobile-search .search-panel {
    left: 0;
    right: auto;
    width: 100%;
  }

  .site-header.open .main-nav {
    position: absolute;
    left: auto;
    right: 16px;
    top: 64px;
    width: min(320px, calc(100vw - 32px));
    max-height: calc(100vh - 76px);
    max-height: calc(100svh - 76px);
    display: grid;
    justify-content: stretch;
    justify-items: stretch;
    gap: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    background: #fff;
    color: #20242a;
    border-bottom: 1px solid rgba(20, 28, 36, 0.16);
    box-shadow: 0 12px 24px rgba(20, 28, 36, 0.08);
  }

  .nav-item {
    width: 100%;
  }

  .nav-item::before {
    display: none;
  }

  .nav-item:hover::before,
  .nav-item:focus-within::before {
    display: none;
  }

  .site-header.open .nav-link {
    padding: 18px 22px;
    border-top: 1px solid rgba(120, 130, 140, 0.18);
  }

  .nav-item.active .nav-link::after,
  .nav-item:hover .nav-link::after,
  .nav-item:focus-within .nav-link::after {
    display: none;
  }

  .site-header.open .nav-submenu {
    position: static;
    display: grid;
    justify-items: stretch;
    left: auto;
    min-width: 0;
    width: 100%;
    padding: 0 22px 14px 42px;
    background: transparent;
    color: inherit;
    border-radius: 0;
    box-shadow: none;
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
    transform: none;
    transition: none;
  }

  .site-header.open .nav-submenu a {
    padding: 7px 0;
    text-align: left;
    opacity: 0.72;
  }

  .site-header.open .nav-product-menu {
    position: static;
    display: grid;
    justify-items: stretch;
    left: auto;
    width: 100%;
    padding: 0 22px 14px 42px;
    background: transparent;
    color: inherit;
    border-radius: 0;
    box-shadow: none;
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
    transform: none;
    transition: none;
  }

  .site-header.open .nav-product-group {
    grid-template-columns: 1fr;
    gap: 5px;
    padding: 4px 0 8px;
    background: transparent;
  }

  .site-header.open .nav-product-category {
    padding: 5px 0 2px;
    text-align: left;
    font-size: 13px;
    opacity: 0.86;
  }

  .site-header.open .nav-product-category::after {
    display: none;
  }

  .site-header.open .nav-product-items {
    gap: 0;
  }

  .site-header.open .nav-product-link {
    padding: 6px 0 6px 14px;
    text-align: left;
    background: transparent;
  }

  .site-header.open .nav-product-link span {
    font-size: 13px;
    opacity: 0.72;
  }

  .site-header.open .nav-product-link small {
    display: none;
  }


.video-hero {

    height: min(max(500px, 56.25vw), calc(100vh - 64px));
    height: min(max(500px, 56.25vw), calc(100svh - 64px));
  }

  .faq-hero {
    padding-left: 48px;
  }

  .about-hero {
    height: clamp(420px, 48vw, 560px);
  }

  .about-hero-copy,
  .contact-hero-v2 > div,
  .contact-main {
    width: min(100% - 48px, 860px);
  }

  .about-intro {
    min-height: 0;
    grid-template-columns: 1fr;
    gap: 44px;
    padding: 62px 24px 70px;
  }

  .about-intro-copy {
    max-width: none;
  }

  .about-intro-image {
    justify-self: center;
    width: min(680px, 100%);
  }

  .about-service {
    min-height: 0;
    grid-template-columns: 1fr;
    gap: 44px;
    padding: 58px 24px 78px;
  }

  .about-service-flow {
    justify-self: center;
  }

  .about-service-copy {
    max-width: 680px;
  }

  .contact-hero-v2 {
    height: 300px;
  }

  .contact-main {
    min-height: 0;
    padding: 58px 0 76px;
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .contact-social .social-grid {
    grid-template-columns: repeat(4, minmax(100px, 1fr));
    gap: 22px;
  }

  .contact-map {
    padding-top: 0;
  }

  .trial-hero {
    height: 320px;
  }

  .trial-hero-copy,
  .trial-panel {
    width: min(100% - 48px, 860px);
  }

  .trial-section {
    padding: 64px 0 82px;
  }

  .trial-panel {
    min-height: 0;
    padding: 34px 32px 46px;
  }

  .trial-form-overlay {
    padding: 28px;
  }

  .trial-form-overlay p {
    font-size: 18px;
  }

  .trial-form {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px 18px;
  }

  .trial-field-wide {
    grid-column: span 1;
  }

  .trial-submit {
    grid-column: 1 / -1;
    width: 280px;
  }

  .trial-status {
    margin-top: -8px;
  }

  .trial-notes {
    margin-top: 42px;
  }

  .after-sales-hero {
    height: clamp(300px, 36vw, 420px);
  }

  .after-sales-hero-copy,
  .after-sales-faq {
    width: min(100% - 48px, 860px);
  }

  .downloads-hero {
    height: clamp(220px, 32vw, 330px);
  }

  .downloads-hero > div,
  .downloads-shell {
    width: min(100% - 48px, 860px);
  }

  .downloads-shell {
    min-height: 0;
    margin: 64px auto 82px;
    grid-template-columns: 1fr;
  }

  .downloads-tabs {
    min-height: 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .downloads-tabs button {
    justify-content: center;
    min-height: 60px;
    padding: 0 20px;
    font-size: 16px;
  }

  .downloads-panel {
    padding: 22px 32px;
  }

  .after-sales-faq {
    margin: 64px auto 82px;
  }

  .after-sales-faq h2 {
    margin-bottom: 46px;
  }

  .after-sales-faq-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .after-sales-faq-grid section {
    min-height: 0;
  }

  .complaint-shell {
    width: min(100% - 48px, 860px);
    min-height: 0;
    padding: 80px 0;
  }

  .complaint-title {
    width: 250px;
    height: 78px;
    border-radius: 30px;
  }

  .complaint-title h1 {
    font-size: 29px;
  }

  .complaint-title img {
    width: 46px;
    height: 46px;
  }

  .complaint-layout {
    margin-top: 48px;
    grid-template-columns: 1fr;
    gap: 56px;
  }

  .complaint-contact {
    display: grid;
    justify-items: start;
  }

  .complaint-logo {
    width: 320px;
    margin-bottom: 42px;
  }

  .faq-shell {
    width: min(100% - 48px, 860px);
    margin: 48px auto 72px;
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .faq-sidebar {
    min-height: 0;
    padding: 28px 30px;
  }

  .faq-panel {
    min-height: 360px;
  }

  .inner-hero {
    height: 560px;
  }

  .detail-hero {
    height: min(max(420px, 46.875vw), calc(100vh - 64px));
    height: min(max(420px, 46.875vw), calc(100svh - 64px));
  }

  .product-spotlight {
    height: min(max(420px, 46.875vw), calc(100vh - 64px));
    height: min(max(420px, 46.875vw), calc(100svh - 64px));
  }

  .parameter-diagram {
    width: min(78vw, var(--diagram-width));
    --label-scale: 0.74;
  }

  .interaction-diagram,
  .medical-parameter {
    width: min(70vw, calc(var(--diagram-width) * 0.9));
    --label-scale: 0.67;
  }

  .model-config {
    width: min(100% - 24px, 960px);
    grid-template-columns: 112px repeat(3, minmax(0, 1fr));
    align-items: end;
    gap: 12px;
  }

  .model-labels {
    display: grid;
    grid-template-rows: repeat(12, minmax(42px, auto));
    padding-inline: 12px;
  }

  .model-labels span {
    min-height: 42px;
    font-size: 13px;
    line-height: 1.25;
  }

  .model-card-head {
    min-height: 48px;
    padding: 0 4px 12px 6px;
    border-top-width: 3px;
    border-bottom-width: 3px;
  }

  .model-card-head strong {
    font-size: 16px;
  }

  .model-card-head img {
    width: min(72px, 32%);
    max-height: 76px;
  }

  .model-card dl {
    margin-top: 26px;
  }

  .model-card dd {
    min-height: 42px;
    font-size: 13px;
    line-height: 1.25;
  }

  .medical-hero {
    height: auto;
    min-height: 360px;
    aspect-ratio: 1921 / 902;
  }

  .feature-copy,
  .inner-hero-copy {
    left: 7%;
    right: auto;
    top: 22%;
    width: 33%;
  }

  .feature-copy h1,
  .inner-hero-copy h1,
  .detail-hero-copy h1 {
    font-size: 30px;
  }

  .feature-copy p,
  .inner-hero-copy p,
  .detail-hero-copy p {
    font-size: 16px;
  }

  .feature-copy .lead {
    font-size: 17px;
  }

  .inner-hero-copy .accent-line {
    width: 38vw;
  }

  .detail-hero-copy {
    left: auto;
    right: 7%;
    top: 30%;
    width: min(380px, 38vw);
  }

  .spotlight-product {
    right: 0;
    left: auto;
    width: 56vw;
    bottom: 4%;
    top: auto;
  }

  .detail-hero-product {
    left: 4%;
    right: auto;
    top: 8%;
    bottom: auto;
    width: min(58vw, 420px);
  }

  .medical-detail-hero .detail-hero-product {
    left: 2%;
    top: 15%;
    width: min(48vw, 500px);
    max-height: 82%;
  }

  .medical-detail-hero .detail-hero-copy {
    left: auto;
    right: 6%;
    top: 32%;
    width: min(450px, 40vw);
  }

  .medical-detail-hero .accent-line {
    width: min(340px, 32vw);
  }

  .spotlight-product {
    width: 62vw;
  }

  .scene-grid,
  .edition-section,
  .product-catalog {
    grid-template-columns: 1fr;
  }

  .edition-section {
    min-height: 0;
    padding: 64px 48px 72px;
    gap: 34px;
  }

  .edition-section img {
    width: min(56vw, 520px);
    max-height: 560px;
  }

  .quick-actions,
  .four-grid,
  .core-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
  }

  .outcome-grid {
    width: min(760px, 100%);
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
  }

  .outcome-grid article {
    min-height: 132px;
    gap: 12px;
    padding: 22px 20px 22px 12px;
  }

  .outcome-grid img {
    width: 72px;
    height: 72px;
    flex-basis: 72px;
  }

  .metric-card strong {
    font-size: 32px;
  }

  .metric-card span {
    font-size: 16px;
  }

  .result-card strong {
    font-size: 20px;
  }

  .result-card span {
    font-size: 15px;
  }

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

  .product-card {
    width: auto;
  }

  .footer-shell {
    width: min(100% - 48px, 860px);
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 60px 0;
  }

  .footer-divider {
    display: none;
  }

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

@media (max-width: 768px) {
  .site-header {
    height: 58px;
  }

  .site-header.open .main-nav {
    top: 58px;
    max-height: calc(100vh - 66px);
    max-height: calc(100svh - 66px);
    scrollbar-width: thin;
  }

  .site-header.open .main-nav::-webkit-scrollbar {
    width: 6px;
  }

  .site-header.open .main-nav::-webkit-scrollbar-thumb {
    background: rgba(32, 42, 52, 0.22);
    border-radius: 999px;
  }

  .brand-logo {
    width: 170px;
    height: auto;
  }

  .section {
    padding: 70px 22px;
  }

  .section-title h2,
  .cta-band h2 {
    font-size: 30px;
  }

  .section-title p,
  .cta-band p {
    font-size: 15px;
  }

  .inner-hero {
    height: 520px;
  }

  .detail-hero {
    height: min(max(330px, 50vw), calc(100vh - 58px));
    height: min(max(330px, 50vw), calc(100svh - 58px));
  }

  .product-spotlight {
    height: min(max(330px, 50vw), calc(100vh - 58px));
    height: min(max(330px, 50vw), calc(100svh - 58px));
  }


.video-hero {
    height: min(max(300px, 62vw), calc(100vh - 58px));
    height: min(max(300px, 62vw), calc(100svh - 58px));
  }

  .faq-hero {
    padding: 0 24px;
  }

  .about-hero {
    height: 360px;
  }

  .about-hero-copy {
    width: min(100% - 32px, 680px);
  }

  .about-hero-copy p,
  .about-hero-copy h1 {
    font-size: 38px;
  }

  .about-hero-copy span {
    width: min(280px, 70vw);
    margin: 20px 0 22px;
  }

  .about-hero-copy strong {
    font-size: 18px;
  }

  .about-intro,
  .about-service {
    padding-left: 16px;
    padding-right: 16px;
  }

  .about-intro-copy h2,
  .about-service-copy h2 {
    margin-bottom: 20px;
    font-size: 30px;
  }

  .about-intro-copy p,
  .about-service-copy p {
    font-size: 16px;
    line-height: 1.8;
  }

  .contact-hero-v2 {
    height: 250px;
  }

  .contact-hero-v2 > div,
  .contact-main {
    width: min(100% - 32px, 680px);
  }

  .contact-hero-v2 h1 {
    margin-bottom: 12px;
    font-size: 38px;
  }

  .contact-hero-v2 p {
    font-size: 18px;
  }

  .contact-main {
    padding: 42px 0 62px;
    gap: 36px;
  }

  .trial-hero {
    height: 250px;
  }

  .trial-hero-copy,
  .trial-panel {
    width: min(100% - 32px, 680px);
  }

  .trial-hero h1 {
    margin-bottom: 12px;
    font-size: 38px;
  }

  .trial-hero p {
    font-size: 18px;
  }

  .trial-section {
    padding: 42px 0 64px;
  }

  .trial-panel {
    padding: 22px 20px 34px;
  }

  .trial-form-overlay {
    padding: 22px;
  }

  .trial-form-overlay p {
    padding: 14px 18px;
    font-size: 16px;
  }

  .trial-form {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .trial-field label {
    left: 20px;
    top: 12px;
    font-size: 16px;
  }

  .trial-field input,
  .trial-field select {
    height: 68px;
    padding: 34px 20px 10px;
    font-size: 13px;
  }

  .trial-submit {
    width: 180px;
    height: 44px;
    font-size: 18px;
  }

  .trial-notes {
    margin-top: 34px;
    font-size: 12px;
  }

  .trial-notes h2 {
    font-size: 16px;
  }

  .placeholder-page {
    min-height: calc(100vh - 58px);
    padding: 48px 16px;
  }

  .placeholder-shell {
    padding: 48px 24px;
  }

  .placeholder-copy {
    font-size: 15px;
  }

  .placeholder-link {
    min-width: 156px;
    height: 44px;
    font-size: 15px;
  }

  .contact-info h2,
  .contact-social h2 {
    margin-bottom: 24px;
    padding-bottom: 12px;
    font-size: 22px;
  }

  .contact-info li {
    grid-template-columns: 34px auto 1fr;
    gap: 12px;
    margin-bottom: 28px;
    font-size: 15px;
  }

  .contact-info li img {
    width: 26px;
  }

  .contact-social .social-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px 18px;
  }

  .contact-social a {
    font-size: 15px;
  }

  .social-qr {
    width: 108px;
    height: 108px;
  }

  .after-sales-hero {
    height: 300px;
  }

  .after-sales-hero-copy,
  .after-sales-faq {
    width: min(100% - 32px, 680px);
  }

  .downloads-hero {
    height: 210px;
  }

  .downloads-hero > div,
  .downloads-shell {
    width: min(100% - 32px, 680px);
  }

  .downloads-shell {
    margin: 42px auto 64px;
    gap: 14px;
  }

  .downloads-tabs button {
    min-height: 52px;
    font-size: 14px;
  }

  .downloads-panel {
    padding: 14px 20px;
  }

  .download-row {
    min-height: 76px;
    grid-template-columns: minmax(0, 1fr) 24px;
    gap: 18px;
  }

  .download-row span {
    font-size: 14px;
  }

  .download-row small {
    grid-column: 1;
    font-size: 12px;
  }

  .download-row i {
    grid-column: 2;
    grid-row: 1 / span 2;
    width: 22px;
    height: 22px;
  }

  .after-sales-hero h1 {
    margin-bottom: 12px;
  }

  .after-sales-hero p {
    width: auto;
    margin-bottom: 22px;
    padding-bottom: 12px;
    font-size: 18px;
  }

  .after-sales-actions {
    gap: 14px;
  }

  .after-sales-action {
    width: 148px;
    height: 48px;
    padding-left: 62px;
    font-size: 17px;
    background-position: 20px center;
    background-size: 30px 30px;
    border-radius: 16px;
  }

  .after-sales-faq {
    margin: 46px auto 64px;
  }

  .after-sales-faq h2 {
    margin-bottom: 30px;
    font-size: 30px;
  }

  .after-sales-faq-grid section {
    padding: 26px 24px;
  }

  .after-sales-faq-grid h3 {
    margin-bottom: 18px;
    padding-bottom: 18px;
    font-size: 19px;
  }

  .after-sales-faq-grid a {
    font-size: 15px;
  }

  .complaint-shell {
    width: min(100% - 32px, 680px);
    padding: 56px 0 68px;
  }

  .complaint-title {
    width: 220px;
    height: 70px;
    gap: 14px;
    padding: 0 28px;
    border-radius: 24px;
  }

  .complaint-title img {
    width: 42px;
    height: 42px;
  }

  .complaint-title h1 {
    font-size: 26px;
  }

  .complaint-form {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .complaint-form-overlay {
    padding: 22px;
  }

  .complaint-form-overlay p {
    padding: 14px 18px;
    font-size: 16px;
  }

  .complaint-field label {
    left: 22px;
    top: 10px;
    font-size: 18px;
  }

  .complaint-field input,
  .complaint-field select {
    height: 64px;
    padding: 34px 22px 8px;
    font-size: 15px;
  }

  .complaint-field select {
    background-position: calc(100% - 30px) 30px, calc(100% - 20px) 30px;
    background-size: 10px 10px, 10px 10px;
  }

  .complaint-field textarea {
    min-height: 190px;
    padding: 58px 22px 20px;
    font-size: 15px;
  }

  .complaint-field.wide label {
    top: 24px;
  }

  .complaint-submit {
    width: 132px;
    height: 44px;
    border-radius: 15px;
    font-size: 17px;
  }

  .complaint-contact-row,
  .complaint-note {
    font-size: 18px;
  }

  .complaint-contact-row {
    padding-left: 42px;
    background-size: 26px 26px;
  }

  .complaint-logo {
    width: 260px;
  }

  .complaint-qr,
  .complaint-qr-label {
    width: 150px;
  }

  .complaint-qr-label {
    font-size: 17px;
  }

  .faq-shell {
    width: min(100% - 32px, 680px);
    margin: 32px auto 56px;
  }

  .faq-sidebar {
    padding: 24px 22px;
  }

  .faq-category-button {
    font-size: 18px;
  }

  .faq-question-list {
    gap: 12px;
  }

  .faq-panel {
    padding: 28px 24px 42px;
  }

  .faq-breadcrumb {
    gap: 10px;
    font-size: 13px;
  }

  .faq-breadcrumb span {
    gap: 10px;
  }

  .faq-breadcrumb span:not(:last-child)::after {
    width: 8px;
    height: 8px;
  }

  .faq-panel h2 {
    margin: 20px 0 16px;
    font-size: 24px;
  }

  .faq-answer {
    font-size: 15px;
    line-height: 1.7;
  }

  .faq-feedback {
    gap: 14px;
    margin-top: 28px;
  }

  .faq-feedback button {
    width: 128px;
    height: 40px;
    font-size: 14px;
  }

  .medical-hero {
    height: auto;
    min-height: 320px;
    aspect-ratio: 1921 / 902;
  }

  .spotlight-product,
  .detail-hero-product {
    width: 78vw;
    opacity: 0.82;
  }

  .detail-hero-product {
    top: 15%;
    width: clamp(280px, 40vw, 920px);
  }

  .medical-detail-hero .detail-hero-product {
    left: 1%;
    top: 25%;
    width: 46vw;
    opacity: 0.78;
  }

  .medical-detail-hero .detail-hero-copy {
    right: -5%;
    top: 24%;
    width: 58vw;
  }

  .medical-detail-hero .detail-hero-copy h1 {
    font-size: 28px;
  }

  .medical-detail-hero .detail-hero-copy p {
    font-size: 15px;
  }

  .medical-detail-hero .accent-line {
    width: 46vw;
  }

  .quick-actions,
  .four-grid,
  .outcome-grid,
  .core-grid,
  .catalog-panel.active {
    grid-template-columns: 1fr;
  }

  .parameter-diagram {
    width: min(70vw, var(--diagram-width));
    --label-scale: 0.58;
  }

  .interaction-diagram,
  .medical-parameter {
    width: min(63vw, calc(var(--diagram-width) * 0.9));
    --label-scale: 0.52;
  }

  .model-config {
    width: min(100% - 28px, 560px);
    margin-top: 28px;
    grid-template-columns: 1fr;
    align-items: stretch;
    gap: 28px;
  }

  .model-labels {
    display: none;
  }

  .model-card {
    padding: 0 16px 16px;
    background: rgba(255, 255, 255, 0.52);
  }

  .model-card-head {
    min-height: 52px;
    padding-bottom: 14px;
  }

  .model-card-head img {
    width: min(96px, 32%);
    max-height: 92px;
  }

  .model-card dl {
    grid-template-columns: minmax(96px, 0.74fr) minmax(0, 1fr);
  }

  .model-card dt,
  .model-card dd {
    display: flex;
    min-height: 44px;
    border-bottom: 1px solid #c8c8c8;
    font-size: 14px;
    line-height: 1.35;
  }

  .model-card dt {
    align-items: center;
    color: #1672bf;
    font-weight: 400;
  }

  .model-card dd {
    align-items: center;
    justify-content: flex-end;
    text-align: right;
  }

  .outcome-grid article {
    min-height: 118px;
  }

  .quick-actions {
    padding: 60px 22px;
  }

  .action-card span {
    font-size: 24px;
  }

  .products-page {
    padding: 80px 22px;
  }

  .product-card {
    width: 100%;
    height: 440px;
  }

  .product-card img {
    height: 310px;
  }

  .edition-section {
    padding: 70px 24px;
  }

  .edition-section img {
    width: min(72vw, 420px);
    max-height: 460px;
  }

  .edition-section h2 {
    font-size: 30px;
  }

  .edition-section p {
    font-size: 18px;
  }

  .model-row {
    grid-template-columns: 1fr;
  }

  .model-row > * {
    min-height: 52px;
  }

  .footer-links {
    grid-template-columns: repeat(2, 1fr);
  }
}