@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Noto+Sans+SC:wght@400;500;600;700&display=swap");

:root {
  --font-family-base: "Inter", "Noto Sans SC", system-ui, -apple-system,
    BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  --container-max: 1320px;
  --page-gutter: 32px;
  --content-reading: 820px;
  --news-shell: 1040px;

  --color-brand-900: #003d7a;
  --color-brand-800: #00498d;
  --color-brand-700: #0055a5;
  --color-brand-500: #3378b5;
  --color-accent-500: #00b8d9;

  --color-text-900: #111827;
  --color-text-700: #374151;
  --color-text-500: #6b7280;
  --color-text-300: #9ca3af;

  --color-surface-0: #ffffff;
  --color-surface-50: #f8fafc;
  --color-surface-100: #eef4fa;
  --color-surface-200: #e4edf6;
  --color-border: #dde6ef;

  --color-success: #188038;
  --color-warning: #b7791f;
  --color-danger: #c62828;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 96px;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 12px 28px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 20px 45px rgba(15, 23, 42, 0.12);
  --motion-fast: 180ms ease;
  --motion-base: 240ms ease;
}

.qr-chat {
  position: fixed;
  top: 50%;
  right: 18px;
  z-index: 1000;
  font-family: inherit;
  transform: translateY(-50%);
}

.qr-chat__launcher {
  width: 58px;
  min-height: 148px;
  padding: 14px 10px;
  border: 0;
  border-radius: 18px 0 0 18px;
  background: linear-gradient(180deg, #0f766e 0%, #145369 100%);
  color: #ffffff;
  font-weight: 700;
  box-shadow: 0 18px 36px rgba(15, 83, 105, 0.28);
  cursor: pointer;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  touch-action: manipulation;
  transition: transform var(--motion-fast), box-shadow var(--motion-fast);
}

.qr-chat__launcher:hover,
.qr-chat__launcher:focus-visible {
  transform: translateX(-4px);
  box-shadow: 0 22px 44px rgba(15, 83, 105, 0.34);
}

.qr-chat__launcher-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #8ff2d1;
  box-shadow: 0 0 0 6px rgba(143, 242, 209, 0.2);
}

.qr-chat__launcher-text {
  writing-mode: vertical-rl;
  letter-spacing: 0;
  line-height: 1.1;
}

.qr-chat__panel {
  width: min(392px, calc(100vw - 36px));
  height: min(640px, calc(100vh - 48px));
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(219, 228, 238, 0.94);
  border-radius: 18px;
  background: #ffffff;
  box-shadow: 0 24px 80px rgba(15, 23, 42, 0.24);
  overflow: hidden;
}

.qr-chat__panel[hidden],
.qr-chat__launcher[hidden] {
  display: none;
}

.qr-chat__header {
  min-height: 74px;
  padding: 16px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: linear-gradient(135deg, #0f766e 0%, #145369 100%);
  color: #ffffff;
}

.qr-chat__header strong {
  display: block;
  font-size: 17px;
}

.qr-chat__status {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  opacity: 0.82;
}

.qr-chat__close {
  width: 34px;
  height: 34px;
  border: 1px solid rgba(255, 255, 255, 0.36);
  border-radius: 10px;
  background: transparent;
  color: #ffffff;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  transition: background var(--motion-fast);
}

.qr-chat__close:hover,
.qr-chat__close:focus-visible {
  background: rgba(255, 255, 255, 0.14);
}

.qr-chat__intro {
  padding: 14px 18px 12px;
  border-bottom: 1px solid #e6edf4;
  background: #f7fbfc;
}

.qr-chat__intro strong,
.qr-chat__intro span {
  display: block;
}

.qr-chat__intro strong {
  color: #172033;
  font-size: 14px;
}

.qr-chat__intro span {
  margin-top: 6px;
  color: #64748b;
  font-size: 12px;
  line-height: 1.6;
}

.qr-chat__quick {
  display: flex;
  gap: 8px;
  padding: 12px 14px;
  border-bottom: 1px solid #e6edf4;
  background: #ffffff;
  overflow-x: auto;
}

.qr-chat__quick button {
  min-height: 36px;
  flex: 0 0 auto;
  border: 1px solid #d7e8e5;
  border-radius: 999px;
  background: #f0fdfa;
  color: #115e59;
  font-size: 12px;
  font-weight: 700;
  padding: 0 12px;
  cursor: pointer;
  touch-action: manipulation;
}

.qr-chat__quick button:hover,
.qr-chat__quick button:focus-visible {
  border-color: #0f766e;
  background: #e6f7f4;
}

.qr-chat__messages {
  flex: 1;
  min-height: 0;
  padding: 16px;
  background: #f8fafc;
  overflow: auto;
}

.qr-chat__message {
  width: fit-content;
  max-width: 82%;
  margin-bottom: 10px;
  padding: 10px 13px;
  border: 1px solid #e2e8f0;
  border-radius: 16px 16px 16px 4px;
  background: #ffffff;
  color: #172033;
  line-height: 1.6;
  word-break: break-word;
}

.qr-chat__message--visitor {
  margin-left: auto;
  border-color: #0f766e;
  border-radius: 16px 16px 4px 16px;
  background: #e6f7f4;
}

.qr-chat__notice {
  margin: 0 0 10px;
  text-align: center;
  color: #64748b;
  font-size: 12px;
}

.qr-chat__form {
  padding: 12px 14px 14px;
  border-top: 1px solid #e2e8f0;
  background: #ffffff;
}

.qr-chat__composer-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}

.qr-chat__composer-meta label {
  color: #172033;
  font-size: 13px;
  font-weight: 700;
}

.qr-chat__composer-meta span {
  color: #64748b;
  font-size: 12px;
}

.qr-chat__composer-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 76px;
  gap: 10px;
  align-items: stretch;
}

.qr-chat__input {
  min-width: 0;
  resize: none;
  border: 1px solid #dbe4ee;
  border-radius: 14px;
  padding: 11px 12px;
  color: #172033;
  line-height: 1.5;
  min-height: 52px;
}

.qr-chat__input:focus {
  outline: 2px solid rgba(15, 118, 110, 0.18);
  border-color: #0f766e;
}

.qr-chat__send {
  border: 0;
  border-radius: 14px;
  background: #0f766e;
  color: #ffffff;
  font-weight: 700;
  cursor: pointer;
  min-height: 52px;
  transition: background var(--motion-fast), transform var(--motion-fast);
}

.qr-chat__send:hover,
.qr-chat__send:focus-visible {
  background: #115e59;
}

.qr-chat__send:disabled {
  cursor: not-allowed;
  opacity: 0.62;
}

@media (max-width: 640px) {
  .qr-chat {
    right: 16px;
    bottom: 16px;
    top: auto;
    transform: none;
  }

  .qr-chat__launcher {
    width: auto;
    min-height: 48px;
    border-radius: 999px;
    padding: 0 16px;
    flex-direction: row;
  }

  .qr-chat__launcher-text {
    writing-mode: horizontal-tb;
  }

  .qr-chat__panel {
    height: min(540px, calc(100vh - 32px));
  }
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  max-width: 100%;
  overflow-x: hidden;
}

body {
  max-width: 100%;
  margin: 0;
  font-family: var(--font-family-base);
  color: var(--color-text-700);
  line-height: 1.65;
  background: var(--color-surface-0);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.menu-open {
  overflow: hidden;
}

body.menu-open .site-header {
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  color: var(--color-text-900);
  font-weight: 700;
  line-height: 1.2;
}

p {
  margin: 0;
}

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

button,
a {
  touch-action: manipulation;
}

button {
  font: inherit;
}

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

ul,
ol {
  margin: 0;
  padding: 0;
}

:focus-visible {
  outline: 3px solid rgba(0, 85, 165, 0.32);
  outline-offset: 3px;
}

.container {
  width: min(
    var(--container-max),
    calc(100% - var(--page-gutter) - var(--page-gutter))
  );
  margin: 0 auto;
}

.section-block {
  padding: var(--space-9) 0;
}

.eyebrow {
  margin-bottom: var(--space-3);
  color: var(--color-brand-700);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section-heading {
  max-width: 720px;
  margin: 0 auto var(--space-7);
  text-align: center;
}

.section-heading-left {
  margin-right: 0;
  margin-left: 0;
  text-align: left;
}

.section-heading h2,
.manufacturing-copy h2,
.about-copy h2,
.site-cta h2 {
  font-size: clamp(28px, 3vw, 38px);
}

.section-heading p:not(.eyebrow),
.manufacturing-copy > p,
.about-copy p,
.site-cta p:not(.eyebrow) {
  margin-top: var(--space-4);
  color: var(--color-text-500);
  font-size: 17px;
}

.btn-primary,
.btn-secondary,
.btn-text {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  border-radius: var(--radius-md);
  font-size: 15px;
  font-weight: 700;
  line-height: 1;
  transition:
    transform var(--motion-fast),
    border-color var(--motion-fast),
    background-color var(--motion-fast),
    color var(--motion-fast),
    box-shadow var(--motion-fast);
}

.btn-primary {
  border: 1px solid var(--color-brand-700);
  background: var(--color-brand-700);
  color: #fff;
  padding: 0 22px;
  box-shadow: 0 10px 22px rgba(0, 85, 165, 0.22);
}

.btn-primary:link,
.btn-primary:visited,
.btn-primary:hover,
.btn-primary:focus-visible,
.btn-primary:active {
  color: #fff;
}

.btn-primary:hover {
  background: var(--color-brand-900);
  border-color: var(--color-brand-900);
  transform: translateY(-2px);
}

.btn-secondary {
  border: 1px solid rgba(0, 85, 165, 0.28);
  background: #fff;
  color: var(--color-brand-700);
  padding: 0 22px;
}

.btn-secondary:link,
.btn-secondary:visited,
.btn-secondary:hover,
.btn-secondary:focus-visible,
.btn-secondary:active {
  color: var(--color-brand-700);
}

.btn-secondary:hover {
  border-color: var(--color-brand-700);
  background: var(--color-surface-100);
  transform: translateY(-2px);
}

.btn-secondary-light {
  border-color: rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.btn-secondary-light:link,
.btn-secondary-light:visited,
.btn-secondary-light:hover,
.btn-secondary-light:focus-visible,
.btn-secondary-light:active {
  color: #fff;
}

.btn-secondary-light:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: #fff;
}

.tag {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  min-height: 26px;
  padding: 4px 10px;
  border-radius: 999px;
  background: #eaf3fb;
  color: var(--color-brand-700);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.2;
}

.error-message {
  margin: var(--space-5) 0;
  padding: var(--space-4) var(--space-5);
  border: 1px solid rgba(198, 40, 40, 0.24);
  border-radius: var(--radius-md);
  background: #fff1f1;
  color: var(--color-danger);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid rgba(221, 230, 239, 0.82);
  background: rgba(255, 255, 255, 0.94);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

.header-wrap {
  display: flex;
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.logo-container {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}

.logo {
  display: block;
  width: 160px;
  height: 48px;
  background: url("/static/imgs/logo_full.jpg") center / contain no-repeat;
}

.nav {
  margin-left: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  list-style: none;
}

.nav-links a {
  position: relative;
  display: inline-flex;
  min-width: 44px;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  color: var(--color-text-700);
  font-size: 15px;
  font-weight: 600;
}

.nav-links a::after {
  position: absolute;
  right: 0;
  bottom: 6px;
  left: 0;
  height: 2px;
  transform: scaleX(0);
  transform-origin: left;
  background: var(--color-brand-700);
  content: "";
  transition: transform var(--motion-base);
}

.nav-links a:hover,
.nav-links a.active,
.nav-links a[aria-current="page"] {
  color: var(--color-brand-700);
}

.nav-links a:hover::after,
.nav-links a.active::after,
.nav-links a[aria-current="page"]::after {
  transform: scaleX(1);
}

.nav-phone {
  display: inline-flex;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  color: var(--color-brand-700);
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
}

.nav-phone:hover {
  color: var(--color-brand-900);
}

.nav-phone-desktop {
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  line-height: 1.2;
}

.nav-phone-label {
  color: var(--color-text-500);
  font-size: 12px;
  font-weight: 600;
}

.nav-phone-number {
  color: inherit;
  font-size: 14px;
}

.nav-phone-mobile {
  display: none;
}

.contact {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: var(--space-2);
  border-radius: var(--radius-md);
  background: var(--color-brand-700);
  color: #fff;
  padding: 0 18px;
  font-size: 14px;
  font-weight: 700;
  box-shadow: 0 10px 22px rgba(0, 85, 165, 0.18);
}

.contact:link,
.contact:visited,
.contact:hover,
.contact:focus-visible,
.contact:active {
  color: #fff;
}

.contact img {
  width: 12px;
  height: 12px;
  filter: brightness(0) invert(1);
}

.mobile-menu-toggle,
.mobile-menu-close {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #fff;
  color: var(--color-brand-700);
  cursor: pointer;
}

.mobile-menu-toggle {
  flex-direction: column;
  gap: 5px;
}

.mobile-menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
}

.mobile-menu-close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  font-size: 28px;
  line-height: 1;
}

.mobile-only {
  display: none;
}

.nav-drawer-actions {
  margin-top: var(--space-5);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border);
}

.nav-drawer-phone,
.nav-drawer-cta {
  width: 100%;
  min-height: 48px;
}

.nav-drawer-phone {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-brand-700);
  font-weight: 700;
}

/* Page headers and breadcrumbs */
.page-header {
  padding: var(--space-8) 0;
  background: var(--color-surface-100);
  text-align: center;
}

.page-header-dark {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(0, 184, 217, 0.16), transparent 36%),
    linear-gradient(135deg, #00315f, #0055a5);
}

.page-header h1 {
  color: inherit;
  font-size: clamp(32px, 4vw, 48px);
}

.page-header p:not(.eyebrow) {
  max-width: 680px;
  margin: var(--space-4) auto 0;
  color: var(--color-text-500);
  font-size: 17px;
}

.page-header-dark,
.page-header-dark h1,
.page-header-dark .eyebrow {
  color: #fff;
}

.page-header-dark p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.78);
}

.breadcrumb {
  margin-bottom: var(--space-6);
}

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  list-style: none;
  color: var(--color-text-500);
  font-size: 14px;
}

.breadcrumb a {
  color: var(--color-brand-700);
}

.breadcrumb a:hover {
  text-decoration: underline;
}

.breadcrumb .separator {
  color: var(--color-text-300);
}

.breadcrumb-light ol,
.breadcrumb-light a,
.breadcrumb-light .separator {
  color: rgba(255, 255, 255, 0.78);
}

/* Home */
.home-hero {
  position: relative;
  min-height: calc(100dvh - 72px);
  display: flex;
  align-items: center;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(0, 24, 54, 0.9), rgba(0, 61, 122, 0.78)),
    url("/static/imgs/bg1.jpg") center / cover no-repeat;
  color: #fff;
}

.home-hero::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 120px;
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.92));
  content: "";
  pointer-events: none;
}

.home-hero-content {
  position: relative;
  z-index: 1;
  max-width: 780px;
  padding: var(--space-9) 0;
}

.home-hero .eyebrow {
  color: var(--color-accent-500);
}

.home-hero h1 {
  color: #fff;
  font-size: clamp(40px, 7vw, 64px);
  letter-spacing: 0;
}

.home-hero-desc {
  max-width: 720px;
  margin-top: var(--space-5);
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(16px, 2vw, 20px);
  line-height: 1.75;
}

.hero-actions,
.detail-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.product-showcase {
  background: var(--color-surface-50);
}

.home-product-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-5);
}

.home-product-card {
  position: relative;
  min-height: 380px;
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: var(--color-surface-200);
  box-shadow: var(--shadow-md);
  transition:
    transform var(--motion-base),
    box-shadow var(--motion-base);
}

.home-product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.home-product-card img {
  width: 100%;
  height: 100%;
  min-height: 380px;
  object-fit: cover;
  transition: transform 400ms ease;
}

.home-product-card:hover img {
  transform: scale(1.035);
}

.product-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 18%, rgba(0, 18, 40, 0.86));
}

.product-card-content {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-6);
  color: #fff;
}

.product-card-content strong {
  font-size: 28px;
  line-height: 1.2;
}

.product-card-content > span:not(.tag) {
  max-width: 460px;
  color: rgba(255, 255, 255, 0.8);
}

.product-card-content em,
.learn-more {
  color: #fff;
  font-style: normal;
  font-weight: 800;
}

.product-card-content em::after,
.learn-more::after {
  margin-left: 8px;
  content: "→";
}

.manufacturing-section {
  background: #fff;
}

.manufacturing-layout,
.about-layout,
.contact-wrapper,
.product-detail-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--space-7);
  align-items: center;
}

.feature-list {
  display: grid;
  gap: var(--space-5);
  margin-top: var(--space-6);
}

.feature-item {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: var(--space-4);
}

.feature-item img,
.tech-card img {
  width: 32px;
  height: 32px;
}

.feature-item > img,
.tech-card > img {
  width: 56px;
  height: 56px;
  padding: 12px;
  border-radius: var(--radius-lg);
  background: #eaf3fb;
}

.feature-item h3,
.tech-card h3,
.info-card h3,
.contact-text h3 {
  margin-bottom: var(--space-2);
  font-size: 20px;
}

.feature-item p,
.tech-card p,
.info-card p {
  color: var(--color-text-500);
}

.manufacturing-image {
  overflow: hidden;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.manufacturing-image img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}

.core-technology,
.home-trust,
.about-content,
.products-page {
  background: var(--color-surface-50);
}

.tech-grid,
.trust-grid,
.about-capabilities {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-5);
}

.tech-card,
.info-card,
.contact-card,
.product-item-link,
.product-description {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: #fff;
}

.tech-card,
.info-card {
  padding: var(--space-6);
}

.tech-card {
  transition:
    transform var(--motion-base),
    border-color var(--motion-base),
    box-shadow var(--motion-base);
}

.tech-card:hover {
  transform: translateY(-2px);
  border-color: rgba(0, 85, 165, 0.42);
  box-shadow: var(--shadow-md);
}

.tech-card h3 {
  margin-top: var(--space-5);
}

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

/* Products */
.products-layout {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: var(--space-7);
}

.products-sidebar {
  min-width: 0;
}

.products-nav-card {
  position: sticky;
  top: 96px;
  padding: var(--space-5);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: #fff;
}

.products-nav-card h2 {
  margin-bottom: var(--space-4);
  font-size: 20px;
}

.products-nav {
  display: grid;
  gap: var(--space-2);
}

.products-nav-item {
  display: flex;
  min-height: 40px;
  align-items: center;
  border-left: 3px solid transparent;
  border-radius: var(--radius-sm);
  color: var(--color-text-700);
  padding: 0 var(--space-3);
  font-size: 15px;
  font-weight: 600;
  transition:
    background-color var(--motion-fast),
    border-color var(--motion-fast),
    color var(--motion-fast);
}

.products-nav-item:hover,
.products-nav-item.active {
  border-left-color: var(--color-brand-700);
  background: #eaf3fb;
  color: var(--color-brand-700);
}

.product-section {
  scroll-margin-top: 100px;
  padding-bottom: var(--space-8);
}

.product-section + .product-section {
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
}

.product-section-heading {
  margin-bottom: var(--space-5);
}

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

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-5);
}

.product-item {
  min-width: 0;
}

.product-item-link {
  display: flex;
  height: 100%;
  flex-direction: column;
  overflow: hidden;
  transition:
    transform var(--motion-base),
    border-color var(--motion-base),
    box-shadow var(--motion-base);
}

.product-item-link:hover {
  transform: translateY(-2px);
  border-color: rgba(0, 85, 165, 0.42);
  box-shadow: var(--shadow-md);
}

.product-image {
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--color-surface-100);
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.product-item-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
}

.product-item-body strong {
  display: -webkit-box;
  min-height: 48px;
  overflow: hidden;
  color: var(--color-text-900);
  font-size: 17px;
  line-height: 1.4;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.product-item-body .learn-more {
  margin-top: auto;
  color: var(--color-brand-700);
  font-size: 14px;
}

.no-products {
  grid-column: 1 / -1;
  padding: var(--space-7);
  border: 1px dashed rgba(0, 85, 165, 0.3);
  border-radius: var(--radius-lg);
  background: #f4f8fc;
}

.no-products p {
  margin: var(--space-2) 0 var(--space-5);
  color: var(--color-text-500);
}

/* Product detail */
.product-detail {
  background: var(--color-surface-50);
}

.product-detail-hero {
  align-items: stretch;
}

.product-detail-image {
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  min-height: 420px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: #fff;
  padding: var(--space-5);
}

.product-detail-image img {
  width: 100%;
  height: 100%;
  max-height: 460px;
  object-fit: contain;
}

.product-detail-summary {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-6);
  border-radius: var(--radius-xl);
  background: #fff;
  border: 1px solid var(--color-border);
}

.product-detail-summary h1 {
  font-size: clamp(30px, 4vw, 44px);
}

.product-detail-summary > p:not(.eyebrow) {
  margin-top: var(--space-5);
  color: var(--color-text-500);
  font-size: 17px;
}

.product-meta {
  margin-top: var(--space-4);
}

.product-detail-body {
  margin-top: var(--space-7);
}

.product-description {
  padding: var(--space-6);
  color: var(--color-text-700);
}

.product-seo-block,
.product-faq {
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: #fff;
}

.product-seo-block {
  margin-bottom: var(--space-5);
}

.product-description + .product-faq {
  margin-top: var(--space-6);
}

.product-seo-block h2,
.product-faq h2 {
  color: var(--color-brand-900);
  font-size: 24px;
}

.product-seo-block > p:not(.eyebrow) {
  margin-top: var(--space-3);
  color: var(--color-text-500);
}

.product-info-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-5);
}

.product-info-grid > div {
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: var(--color-surface-50);
}

.product-info-grid h3 {
  margin-bottom: var(--space-2);
  color: var(--color-text-900);
  font-size: 17px;
}

.product-info-grid p {
  color: var(--color-text-500);
  font-size: 14px;
}

.markdown-content h2 {
  margin: var(--space-7) 0 var(--space-3);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-border);
  color: var(--color-brand-900);
  font-size: 24px;
}

.markdown-content h2:first-child {
  margin-top: 0;
}

.markdown-content h3 {
  margin: var(--space-5) 0 var(--space-2);
  font-size: 20px;
}

.markdown-content p,
.markdown-content ul,
.markdown-content ol {
  margin-bottom: var(--space-4);
}

.markdown-content ul,
.markdown-content ol {
  padding-left: var(--space-6);
}

.markdown-content ul {
  list-style: disc;
}

.markdown-content ol {
  list-style: decimal;
}

.markdown-content img {
  width: auto;
  max-width: 100%;
  height: auto;
  margin: var(--space-4) 0;
  border-radius: var(--radius-md);
}

.detail-cta {
  margin-top: var(--space-7);
  border-radius: var(--radius-xl);
}

/* Service landing pages */
.service-links-section {
  padding-bottom: 0;
  background: #fff;
}

.service-links-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-4);
}

.service-link-card {
  display: flex;
  min-height: 72px;
  align-items: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #fff;
  color: var(--color-text-900);
  padding: var(--space-4);
  font-weight: 700;
  transition:
    border-color var(--motion-fast),
    color var(--motion-fast),
    transform var(--motion-fast),
    box-shadow var(--motion-fast);
}

.service-link-card:hover {
  border-color: rgba(0, 85, 165, 0.38);
  color: var(--color-brand-700);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.service-page {
  background: var(--color-surface-50);
}

.service-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.78fr);
  gap: var(--space-6);
  align-items: stretch;
}

.service-copy,
.service-image,
.service-section {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: #fff;
  padding: var(--space-6);
}

.service-copy h2,
.service-section h2 {
  font-size: clamp(26px, 3vw, 34px);
}

.service-copy > p:not(.eyebrow) {
  margin-top: var(--space-3);
  color: var(--color-text-500);
}

.service-feature-list {
  display: grid;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.service-feature-item {
  display: grid;
  grid-template-columns: 12px 1fr;
  gap: var(--space-3);
  align-items: start;
}

.service-feature-item span {
  width: 8px;
  height: 8px;
  margin-top: 9px;
  border-radius: 999px;
  background: var(--color-brand-700);
}

.service-image {
  overflow: hidden;
  padding: 0;
}

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

.service-section {
  margin-top: var(--space-6);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-4);
  counter-reset: process-step;
}

.process-card {
  counter-increment: process-step;
  min-height: 128px;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: var(--color-surface-50);
}

.process-card span::before {
  color: var(--color-brand-700);
  content: "0" counter(process-step);
  font-size: 13px;
  font-weight: 800;
}

.process-card h3 {
  margin-top: var(--space-3);
  font-size: 18px;
}

.faq-list {
  display: grid;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #fff;
  padding: 0 var(--space-4);
}

.faq-item summary {
  min-height: 52px;
  cursor: pointer;
  color: var(--color-text-900);
  font-weight: 700;
  list-style: none;
  padding: var(--space-3) 0;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item p {
  padding-bottom: var(--space-4);
  color: var(--color-text-500);
}

/* About and contact */
.about-layout {
  grid-template-columns: minmax(0, 1fr);
  align-items: stretch;
  margin-bottom: var(--space-7);
}

.about-copy {
  padding: var(--space-7);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: #fff;
}

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

.about-map {
  background: #fff;
}

.contact-section {
  background: #fff;
}

.contact-wrapper {
  align-items: stretch;
}

.contact-info {
  display: grid;
  gap: var(--space-4);
}

.contact-card {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: var(--space-4);
  padding: var(--space-5);
}

.contact-icon {
  display: flex;
  width: 52px;
  height: 52px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  background: #eaf3fb;
  color: var(--color-brand-700);
}

.contact-icon svg {
  width: 24px;
  height: 24px;
}

.contact-text p,
.contact-text a {
  color: var(--color-text-500);
}

.navigation-btn {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  margin-top: var(--space-3);
  border: 1px solid var(--color-brand-700);
  border-radius: var(--radius-md);
  background: var(--color-brand-700);
  color: #fff;
  padding: 0 var(--space-4);
  cursor: pointer;
  font-weight: 700;
}

.contact-page-header p:not(.eyebrow) {
  max-width: 760px;
}

.contact-landing {
  background: var(--color-surface-50);
}

.contact-landing-grid {
  display: grid;
  grid-template-columns: minmax(300px, 0.82fr) minmax(0, 1.18fr);
  gap: var(--space-6);
  align-items: stretch;
}

.contact-details,
.contact-form-panel {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: #fff;
  padding: var(--space-7);
  box-shadow: var(--shadow-sm);
}

.contact-details h2,
.contact-form-panel h2 {
  font-size: clamp(28px, 3vw, 36px);
}

.contact-details-lead,
.contact-form-lead {
  margin-top: var(--space-4);
  color: var(--color-text-500);
}

.contact-nap {
  display: grid;
  margin: var(--space-6) 0;
}

.contact-nap > div {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: var(--space-4);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
}

.contact-nap > div:first-child {
  border-top: 1px solid var(--color-border);
}

.contact-nap dt {
  color: var(--color-text-500);
  font-size: 14px;
  font-weight: 600;
}

.contact-nap dd {
  min-width: 0;
  margin: 0;
  color: var(--color-text-900);
  font-weight: 600;
  overflow-wrap: anywhere;
}

.contact-nap a {
  color: var(--color-brand-700);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.contact-map-link {
  width: fit-content;
}

.inquiry-guide {
  margin-top: var(--space-7);
  padding: var(--space-5);
  border-radius: var(--radius-lg);
  background: var(--color-surface-100);
}

.inquiry-guide h3 {
  font-size: 19px;
}

.inquiry-guide ul {
  display: grid;
  gap: var(--space-2);
  margin-top: var(--space-4);
  padding-left: 20px;
  color: var(--color-text-700);
  list-style: disc;
}

.inquiry-form {
  margin-top: var(--space-6);
}

.inquiry-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3) var(--space-5);
}

.form-field {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--space-2);
}

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

.form-field label {
  color: var(--color-text-900);
  font-size: 15px;
  font-weight: 700;
}

.field-optional,
.field-required {
  margin-left: var(--space-1);
  font-size: 12px;
  font-weight: 500;
}

.field-optional {
  color: var(--color-text-500);
}

.field-required {
  color: var(--color-danger);
}

.form-field input,
.form-field textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #fff;
  color: var(--color-text-900);
  padding: 0 var(--space-4);
  font: inherit;
  font-size: 16px;
  transition:
    border-color var(--motion-fast),
    box-shadow var(--motion-fast),
    background-color var(--motion-fast);
}

.form-field textarea {
  min-height: 180px;
  padding-top: var(--space-3);
  padding-bottom: var(--space-3);
  resize: vertical;
}

.form-field input:focus,
.form-field textarea:focus {
  border-color: var(--color-brand-700);
  box-shadow: 0 0 0 3px rgba(0, 85, 165, 0.12);
  outline: 0;
}

.form-field input[aria-invalid="true"],
.form-field textarea[aria-invalid="true"] {
  border-color: var(--color-danger);
  background: #fff8f8;
  box-shadow: 0 0 0 3px rgba(198, 40, 40, 0.1);
}

.field-hint,
.contact-method-hint {
  color: var(--color-text-500);
  font-size: 13px;
}

.contact-method-hint {
  margin-top: calc(0px - var(--space-2));
}

.field-error {
  min-height: 20px;
  color: var(--color-danger);
  font-size: 13px;
  line-height: 1.4;
}

.contact-form-actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-top: var(--space-5);
}

.contact-form-actions .btn-primary {
  flex: 0 0 auto;
  cursor: pointer;
}

.contact-form-actions .btn-primary:disabled {
  cursor: wait;
  opacity: 0.58;
  transform: none;
}

.contact-form-status {
  display: flex;
  min-height: 48px;
  align-items: center;
  color: var(--color-text-500);
  font-size: 14px;
  font-weight: 600;
}

.contact-form-status.is-success {
  color: var(--color-success);
}

.contact-form-status.is-error {
  color: var(--color-danger);
}

.contact-form-status.is-pending {
  color: var(--color-brand-700);
}

.map-container {
  position: relative;
  min-height: 460px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-surface-100);
  box-shadow: var(--shadow-md);
}

#map {
  width: 100%;
  height: 100%;
  min-height: 460px;
}

.map-fallback {
  display: none;
  position: absolute;
  right: var(--space-4);
  bottom: var(--space-4);
  left: var(--space-4);
  padding: var(--space-3);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.94);
  color: var(--color-text-700);
  font-size: 14px;
}

.map-fallback-visible {
  display: block;
}

.info-window h4 {
  margin: 0 0 4px;
  color: var(--color-text-900);
}

.info-window p {
  color: var(--color-text-700);
  font-size: 13px;
}

/* CTA */
.site-cta {
  padding: var(--space-8) 0;
  background: #fff;
}

.site-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  padding: var(--space-7);
  border: 1px solid rgba(0, 85, 165, 0.16);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(135deg, rgba(0, 85, 165, 0.08), rgba(0, 184, 217, 0.1)),
    var(--color-surface-50);
}

.site-cta-inner > div:first-child {
  max-width: 640px;
}

/* Footer */
.footer {
  border-top: 1px solid var(--color-border);
  background: var(--color-surface-50);
  color: var(--color-text-500);
  padding: var(--space-7) 0 var(--space-5);
}

.footer-content {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) auto minmax(300px, 1fr);
  align-items: start;
  gap: var(--space-7);
}

.copyright,
.footer-links,
.footer-contact,
.icp-info {
  font-size: 14px;
}

.footer-identity,
.footer-contact {
  display: grid;
  gap: var(--space-2);
}

.footer-brand {
  color: var(--color-text-900);
  font-size: 18px;
  font-weight: 700;
}

.copyright {
  margin-top: var(--space-2);
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(72px, 1fr));
  grid-auto-rows: minmax(44px, auto);
  gap: 0 var(--space-5);
}

.footer-links a,
.footer-contact a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
}

.footer-links a:hover,
.footer-contact a:hover,
.icp-info:hover {
  color: var(--color-brand-700);
}

.footer-contact {
  grid-auto-rows: minmax(44px, auto);
  gap: 0;
  justify-self: end;
  max-width: 360px;
  font-style: normal;
}

.footer-contact-row {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  align-items: center;
  min-width: 0;
  min-height: 44px;
  line-height: 1.7;
}

.footer-contact-label {
  white-space: nowrap;
}

.footer-contact-row a,
.footer-contact-row > span:last-child {
  min-width: 0;
  overflow-wrap: anywhere;
}

.footer-contact-value {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  line-height: inherit;
}

.footer-meta {
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}

.icp-info {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
}

/* 404 and legacy pages */
.not-found-container,
.contact-header,
.solutions-container {
  min-height: 70vh;
  padding: var(--space-8) 0;
  background: var(--color-surface-50);
}

.not-found-content {
  width: min(600px, calc(100% - 40px));
  margin: 0 auto;
  padding: var(--space-7);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: #fff;
  text-align: center;
  box-shadow: var(--shadow-md);
}

.error-code {
  display: flex;
  justify-content: center;
  color: rgba(0, 85, 165, 0.16);
  font-size: clamp(72px, 14vw, 120px);
  font-weight: 800;
  line-height: 1;
}

.not-found-title {
  margin: var(--space-4) 0;
  font-size: 30px;
}

.back-home {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  margin-top: var(--space-5);
  border: 1px solid var(--color-brand-700);
  border-radius: var(--radius-md);
  background: var(--color-brand-700);
  color: #fff;
  padding: 0 var(--space-5);
  cursor: pointer;
  font-weight: 700;
}

.back-home:link,
.back-home:visited,
.back-home:hover,
.back-home:focus-visible,
.back-home:active {
  color: #fff;
}

@media (max-width: 1024px) {
  :root {
    --page-gutter: 24px;
  }

  .header-wrap {
    min-height: 64px;
  }

  .logo {
    width: 140px;
    height: 42px;
  }

  .desktop-only {
    display: none;
  }

  .mobile-only {
    display: block;
  }

  .nav-phone-mobile,
  .mobile-menu-toggle,
  .mobile-menu-close {
    display: inline-flex;
  }

  .nav {
    position: fixed;
    inset: 0;
    z-index: 1002;
    width: 100%;
    max-width: none;
    pointer-events: none;
    visibility: hidden;
    transition: visibility var(--motion-base);
  }

  .nav.active {
    pointer-events: auto;
    visibility: visible;
  }

  .nav-overlay {
    position: fixed;
    inset: 0;
    z-index: 0;
    background: rgba(15, 23, 42, 0.48);
    opacity: 0;
    transition: opacity var(--motion-base);
  }

  .nav-overlay[hidden] {
    display: none;
  }

  .nav.active .nav-overlay {
    opacity: 1;
  }

  .nav-inner {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    width: min(360px, calc(100% - 48px));
    overflow-y: auto;
    background: #fff;
    padding: 78px var(--space-5) var(--space-5);
    box-shadow: var(--shadow-lg);
    transform: translateX(100%);
    transition: transform var(--motion-base);
  }

  .nav.active .nav-inner {
    transform: translateX(0);
  }

  .nav-links {
    display: grid;
    gap: var(--space-2);
  }

  .nav-links a {
    width: 100%;
    min-height: 50px;
    justify-content: flex-start;
    border-left: 3px solid transparent;
    border-radius: var(--radius-md);
    padding: 0 var(--space-4);
  }

  .nav-links a::after {
    display: none;
  }

  .nav-links a.active,
  .nav-links a[aria-current="page"] {
    border-left-color: var(--color-brand-700);
    background: #eaf3fb;
  }

  .footer-content {
    grid-template-columns: minmax(220px, 1fr) auto;
  }

  .footer-contact {
    grid-column: 1 / -1;
    justify-self: start;
  }
}

@media (max-width: 992px) {
  .tech-grid,
  .trust-grid,
  .about-capabilities {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .manufacturing-layout,
  .about-layout,
  .contact-wrapper,
  .service-layout,
  .product-detail-hero {
    grid-template-columns: 1fr;
  }

  .service-links-grid,
  .process-grid,
  .product-info-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .products-layout {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }

  .products-nav-card {
    position: static;
  }

  .products-nav {
    display: flex;
    overflow-x: auto;
    padding-bottom: var(--space-2);
    scroll-snap-type: x proximity;
  }

  .products-nav-item {
    flex: 0 0 auto;
    border: 1px solid var(--color-border);
    border-left-width: 1px;
    border-radius: 999px;
    padding: 0 var(--space-4);
    scroll-snap-align: start;
  }

  .products-nav-item:hover,
  .products-nav-item.active {
    border-color: var(--color-brand-700);
  }

  .contact-landing-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    --page-gutter: 16px;
  }

  .section-block {
    padding: var(--space-8) 0;
  }

  .logo {
    width: 132px;
    height: 42px;
  }

  .home-hero {
    min-height: auto;
  }

  .home-hero-content {
    padding: var(--space-8) 0;
  }

  .home-product-grid,
  .tech-grid,
  .trust-grid,
  .service-links-grid,
  .process-grid,
  .product-info-grid,
  .about-capabilities {
    grid-template-columns: 1fr;
  }

  .home-product-card,
  .home-product-card img {
    min-height: 300px;
  }

  .manufacturing-image img {
    height: 320px;
  }

  .product-detail-image {
    min-height: 300px;
  }

  .product-detail-summary,
  .product-description,
  .product-seo-block,
  .product-faq,
  .about-copy {
    padding: var(--space-5);
  }

  .site-cta-inner {
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-5);
  }

  .cta-actions,
  .hero-actions,
  .detail-actions {
    width: 100%;
  }

  .cta-actions .btn-primary,
  .cta-actions .btn-secondary,
  .hero-actions .btn-primary,
  .hero-actions .btn-secondary,
  .detail-actions .btn-primary,
  .detail-actions .btn-secondary {
    flex: 1 1 180px;
  }

  .map-container,
  #map {
    min-height: 340px;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .footer-contact {
    grid-column: auto;
  }

  .icp-info {
    width: 100%;
  }

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

  .form-field-full {
    grid-column: auto;
  }

  .contact-form-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .contact-form-actions .btn-primary {
    width: 100%;
  }
}

@media (max-width: 576px) {
  .page-header {
    padding: var(--space-7) 0;
  }

  .product-card-content {
    padding: var(--space-5);
  }

  .footer {
    padding: var(--space-6) 0 var(--space-5);
  }

  .copyright,
  .footer-links,
  .footer-contact,
  .icp-info {
    font-size: 13px;
  }

  .product-card-content strong {
    font-size: 24px;
  }

  .contact-card,
  .feature-item {
    grid-template-columns: 1fr;
  }

  .contact-details,
  .contact-form-panel {
    padding: var(--space-5);
  }

  .contact-nap > div {
    grid-template-columns: 1fr;
    gap: var(--space-1);
  }

  .contact-icon {
    width: 48px;
    height: 48px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  [data-aos] {
    opacity: 1 !important;
    transform: none !important;
  }
}

/* News center */
.news-page {
  background:
    linear-gradient(180deg, #f6f8fb 0%, #ffffff 420px),
    var(--color-surface-0);
}

.news-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 320px);
  gap: var(--space-6);
  align-items: center;
  margin-bottom: var(--space-7);
  padding: var(--space-5) 0 var(--space-7);
  border-bottom: 1px solid #dbe3ea;
}

.news-hero__content h1 {
  margin: var(--space-2) 0 var(--space-3);
  max-width: 760px;
  color: var(--color-text-900);
  font-size: 54px;
  line-height: 1.08;
}

.news-hero__content p {
  max-width: 760px;
  margin: 0;
  color: var(--color-text-700);
  font-size: 18px;
  line-height: 1.8;
}

.news-hero__aside {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

.news-hero__aside span {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  border: 1px solid #d8dee8;
  border-radius: 8px;
  background: #fff;
  color: #344256;
  font-size: 13px;
  font-weight: 700;
  padding: 0 14px;
}

.news-layout {
  display: grid;
  gap: 24px;
}

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

.news-card {
  border: 1px solid #dce4ec;
  border-radius: 8px;
  background: #fff;
  overflow: hidden;
  box-shadow: 0 12px 34px rgba(15, 23, 42, 0.06);
  transition: transform var(--motion-base), box-shadow var(--motion-base), border-color var(--motion-base);
}

.news-card:hover,
.news-card:focus-within {
  transform: translateY(-3px);
  border-color: #b7c6d6;
  box-shadow: 0 18px 46px rgba(15, 23, 42, 0.1);
}

.news-card--featured .news-card__link {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(320px, 0.88fr);
  min-height: 360px;
}

.news-card__link {
  display: block;
  height: 100%;
  color: inherit;
  text-decoration: none;
}

.news-card__media {
  position: relative;
  min-height: 220px;
  background: #eef3f7;
}

.news-card__image {
  width: 100%;
  height: 100%;
  min-height: 220px;
  object-fit: cover;
  display: block;
}

.news-card__placeholder {
  width: 100%;
  min-height: 220px;
  height: 100%;
  display: grid;
  place-items: center;
  background:
    linear-gradient(135deg, rgba(0, 85, 165, 0.12), rgba(99, 102, 241, 0.1)),
    #f3f7fb;
  color: #1f4d68;
  font-size: 28px;
  font-weight: 800;
}

.news-card__body {
  padding: 24px;
}

.news-card--featured .news-card__body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(28px, 4vw, 44px);
}

.news-card__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.news-card__meta time {
  color: #64748b;
  font-size: 13px;
}

.news-card__body h2 {
  margin: 14px 0 12px;
  font-size: 30px;
  line-height: 1.25;
  color: #172033;
}

.news-grid .news-card__body h2 {
  font-size: 21px;
}

.news-card__body p {
  margin: 0 0 16px;
  color: #5d687a;
  line-height: 1.7;
}

.text-link {
  color: #0f766e;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  min-height: 32px;
}

.text-link::after {
  content: "";
  width: 7px;
  height: 7px;
  margin-left: 8px;
  border-top: 2px solid currentColor;
  border-right: 2px solid currentColor;
  transform: rotate(45deg);
}

.empty-state {
  margin: 32px 0;
  padding: 34px;
  border: 1px solid #e5eaf3;
  border-radius: 8px;
  background: #fff;
  text-align: center;
}

.news-detail__container {
  max-width: var(--news-shell);
}

.news-detail__header {
  max-width: 860px;
  margin: 24px auto 0;
  padding: clamp(28px, 5vw, 52px) 0 clamp(24px, 4vw, 42px);
  border-bottom: 1px solid #dfe8f1;
}

.news-detail__label-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.news-detail__header h1 {
  margin: 18px 0 14px;
  font-size: 52px;
  line-height: 1.12;
  color: #172033;
}

.news-detail__header p {
  color: #5d687a;
  font-size: 17px;
  line-height: 1.8;
}

.news-detail__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
  color: #6b7280;
  font-size: 13px;
}

.news-detail__cover {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 8px;
  margin: 30px 0 34px;
  box-shadow: 0 18px 50px rgba(15, 23, 42, 0.12);
}

.news-detail__content {
  max-width: var(--content-reading);
  margin: 0 auto;
  padding: 18px 0 32px;
  color: #243044;
  font-size: 17px;
  line-height: 1.9;
}

.news-detail__content p {
  margin: 0 0 18px;
}

.news-detail__content h2 {
  margin: 42px 0 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid #e2e8f0;
  color: #122033;
  font-size: 26px;
  line-height: 1.35;
}

.news-detail__content h3 {
  margin: 30px 0 12px;
  color: #172033;
  font-size: 21px;
}

.news-detail__content ul,
.news-detail__content ol {
  margin: 0 0 22px;
  padding-left: 24px;
}

.news-detail__content li {
  margin-bottom: 8px;
}

.news-detail__content blockquote {
  margin: 26px 0;
  padding: 16px 20px;
  border-left: 4px solid #0f766e;
  background: #f8fafc;
  color: #475569;
}

.news-detail__content img {
  width: 100%;
  max-width: 100%;
  height: auto;
  margin: 26px 0;
  border-radius: 8px;
  box-shadow: 0 14px 38px rgba(15, 23, 42, 0.1);
}

.news-detail__content p > img:only-child {
  float: right;
  width: min(42%, 360px);
  margin: 8px 0 22px 28px;
  shape-outside: inset(0 round 8px);
}

.news-detail__content p:nth-of-type(even) > img:only-child {
  float: left;
  margin: 8px 28px 22px 0;
}

.news-detail__content h2,
.news-detail__content h3,
.news-detail__content blockquote {
  clear: both;
}

.news-detail__content a {
  color: #0f766e;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.news-detail__content code {
  padding: 2px 6px;
  border-radius: 5px;
  background: #eef2f6;
  color: #0f172a;
  font-size: 0.92em;
}

@media (max-width: 960px) {
  .news-hero,
  .news-card--featured .news-card__link {
    grid-template-columns: 1fr;
  }

  .news-hero__aside {
    justify-content: flex-start;
  }

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

@media (max-width: 640px) {
  .news-hero {
    padding: var(--space-5);
  }

  .news-hero__content h1 {
    font-size: 36px;
  }

  .news-hero__content p,
  .news-detail__header p {
    font-size: 16px;
  }

  .news-detail__header h1 {
    font-size: 32px;
  }

  .news-card__body h2 {
    font-size: 24px;
  }

  .news-detail__content p > img:only-child {
    float: none;
    width: 100%;
    margin: 24px 0;
    shape-outside: none;
  }
}