:root {
  --color-page: #f5f9fd;
  --color-page-accent: #edf6fb;
  --color-hero: #071c4a;
  --color-hero-deep: #041234;
  --color-surface: #ffffff;
  --color-surface-soft: #f2f7fb;
  --color-surface-strong: #e8f2fa;
  --color-border: #d8e5f1;
  --color-border-strong: #bfd3e3;
  --color-text: #18325d;
  --color-text-soft: #546b8d;
  --color-text-faint: #6f82a0;
  --color-heading: #0d2450;
  --color-accent: #0cb6c7;
  --color-accent-strong: #02839a;
  --color-accent-soft: #c5f1f3;
  --color-highlight: #12a8bc;
  --color-link: #037f96;
  --color-link-hover: #025f72;
  --color-header-line: rgba(255, 255, 255, 0.1);
  --color-hero-glow: rgba(27, 183, 208, 0.25);
  --color-card-shadow: rgba(20, 64, 120, 0.08);
  --color-card-shadow-strong: rgba(10, 38, 86, 0.14);
  --font-heading: 'SF Pro Display', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'SF Pro Text', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'SF Mono', 'Fira Code', 'Roboto Mono', monospace;
  --font-weight-light: 300;
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --letter-spacing-heading: -0.02em;
  --line-height-heading: 1.2;
  --line-height-body: 1.7;
  --radius-sm: 10px;
  --radius-md: 20px;
  --radius-lg: 28px;
  --radius-xl: 40px;
  --header-height: 84px;
  --layout-max: 1240px;
  --content-max: 780px;
  --sidebar-width: 320px;
  --space-xs: 6px;
  --space-sm: 12px;
  --space-md: 20px;
  --space-lg: 32px;
  --space-xl: 56px;
  --space-xxl: 88px;
  --transition-fast: 160ms ease;
  --transition-base: 240ms ease;
}

*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  padding-top: var(--header-height);
  background:
    radial-gradient(circle at top left, rgba(12, 182, 199, 0.14), transparent 28%),
    linear-gradient(180deg, #f8fbfe 0%, #f3f8fc 100%);
  color: var(--color-text);
  font-family: var(--font-body);
  line-height: var(--line-height-body);
}

body.menu-locked {
  overflow: hidden;
}

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

a {
  color: var(--color-link);
  text-decoration: none;
  transition: color var(--transition-fast), opacity var(--transition-fast), border-color var(--transition-fast), background-color var(--transition-fast), transform var(--transition-fast);
}

a:hover {
  color: var(--color-link-hover);
}

h1, h2, h3, h4, h5, h6 {
  margin: 0 0 var(--space-md);
  color: var(--color-heading);
  font-family: var(--font-heading);
  font-weight: var(--font-weight-light);
  letter-spacing: var(--letter-spacing-heading);
  line-height: var(--line-height-heading);
}

p {
  margin: 0 0 var(--space-md);
}

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

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: linear-gradient(90deg, rgba(7, 28, 74, 0.97), rgba(8, 33, 88, 0.96));
  box-shadow: 0 16px 40px rgba(2, 15, 45, 0.18);
  border-bottom: 1px solid var(--color-header-line);
}

.site-header__inner {
  width: min(calc(100% - 48px), var(--layout-max));
  margin: 0 auto;
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: #ffffff;
  min-width: 0;
}

.site-brand:hover {
  color: #ffffff;
}

.site-brand__mark {
  width: 56px;
  height: 56px;
  flex: 0 0 auto;
}

.site-brand__copy {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.site-brand__name {
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.1;
  overflow-wrap: anywhere;
}

.site-brand__tagline {
  color: #29c7d2;
  font-size: 0.92rem;
  line-height: 1.2;
  overflow-wrap: anywhere;
}

.site-nav {
  margin-left: auto;
}

.site-nav__list {
  display: flex;
  align-items: center;
  gap: 24px;
}

.site-nav__item {
  position: relative;
}

.site-nav__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #ffffff;
  font-size: 0.98rem;
  font-weight: 600;
  line-height: 1;
  padding: 12px 0;
}

.site-nav__item.is-active > .site-nav__link,
.site-nav__item > .site-nav__link:hover {
  color: #6be5ef;
}

.site-nav__item.is-button > .site-nav__link {
  border: 1px solid rgba(79, 235, 241, 0.82);
  border-radius: 16px;
  padding: 14px 22px;
  color: #8bf7ff;
}

.site-nav__item.is-button > .site-nav__link:hover {
  background: rgba(14, 188, 205, 0.15);
  color: #ffffff;
}

.site-nav__caret {
  width: 8px;
  height: 8px;
  border-right: 1.8px solid currentColor;
  border-bottom: 1.8px solid currentColor;
  transform: rotate(45deg) translateY(-1px);
}

.site-nav__submenu {
  position: absolute;
  left: -18px;
  top: 100%;
  min-width: 240px;
  padding-top: 12px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
}

.site-nav__item.has-children:hover > .site-nav__submenu,
.site-nav__item.has-children:focus-within > .site-nav__submenu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.site-nav__submenu-list {
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid rgba(191, 211, 227, 0.9);
  border-radius: 20px;
  box-shadow: 0 22px 56px rgba(3, 22, 61, 0.16);
  overflow: hidden;
  padding: 10px 0;
}

.site-nav__submenu-list a {
  display: block;
  color: var(--color-heading);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 12px 18px;
}

.site-nav__submenu-list a:hover {
  color: var(--color-link-hover);
  background: var(--color-page-accent);
}

.nav-toggle {
  display: none;
  margin-left: auto;
  color: #ffffff;
  background: transparent;
  border: 0;
  padding: 6px 0;
  text-align: center;
}

.nav-toggle__bars {
  display: inline-flex;
  flex-direction: column;
  gap: 5px;
}

.nav-toggle__bars span {
  display: block;
  width: 26px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
}

.nav-toggle__label {
  display: block;
  margin-top: 7px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.mobile-panel {
  display: none;
  position: fixed;
  top: var(--header-height);
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 95;
  background: rgba(4, 18, 52, 0.98);
  border-top: 1px solid var(--color-header-line);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  padding: 20px 24px calc(28px + env(safe-area-inset-bottom, 0px));
  box-shadow: 0 20px 40px rgba(2, 15, 45, 0.24);
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}

.mobile-panel.is-open {
  display: block;
}

.mobile-panel__list {
  display: grid;
  gap: 20px;
}

.mobile-panel__item > a {
  display: block;
  color: #ffffff;
  font-size: 1.04rem;
  font-weight: 600;
}

.mobile-panel__children {
  display: grid;
  gap: 10px;
  margin-top: 12px;
  padding-left: 18px;
}

.mobile-panel__children a {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.95rem;
}

.breadcrumbs {
  width: min(calc(100% - 48px), var(--layout-max));
  margin: 28px auto 0;
}

.breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--color-text-faint);
  font-size: 0.88rem;
}

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

.breadcrumbs__item:not(:last-child)::after {
  content: '/';
  color: var(--color-text-faint);
}

.page-shell {
  width: min(calc(100% - 48px), var(--layout-max));
  margin: 32px auto 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) var(--sidebar-width);
  gap: 40px;
  align-items: start;
}

.page-shell--single {
  grid-template-columns: minmax(0, 1fr);
}

.content-sidebar {
  position: sticky;
  top: calc(var(--header-height) + 24px);
}

.sidebar-block {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 24px;
  padding: 24px;
  box-shadow: 0 16px 34px var(--color-card-shadow);
  margin-bottom: 20px;
}

.sidebar-block--callout {
  background: linear-gradient(180deg, #fbfeff, #eef7fb);
}

.sidebar-block__title {
  margin-bottom: 10px;
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.sidebar-block__body {
  color: var(--color-text-soft);
  font-size: 0.95rem;
}

.sidebar-block__links {
  display: grid;
  gap: 12px;
}

.sidebar-block__links a {
  color: var(--color-text);
  font-weight: 500;
}

.sidebar-block__links li.is-current a,
.sidebar-block__links a:hover {
  color: var(--color-link-hover);
}

.sidebar-block__button,
.sidebar-block__more {
  display: inline-flex;
  margin-top: 14px;
  color: var(--color-link);
  font-weight: 600;
}

.page-header {
  margin-bottom: 34px;
}

.page-header h1 {
  font-size: clamp(2.25rem, 5vw, 4rem);
}

.page-intro {
  max-width: 760px;
  color: var(--color-text-soft);
  font-size: 1.12rem;
}

.section-kicker {
  margin-bottom: 14px;
  color: var(--color-link);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section-heading {
  font-size: clamp(2rem, 4vw, 3.2rem);
  overflow-wrap: anywhere;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  padding: 16px 24px;
  font-weight: 700;
  font-size: 1rem;
}

.button-primary {
  background: linear-gradient(90deg, #14b7c5, #0384a0);
  color: #ffffff;
  box-shadow: 0 16px 30px rgba(1, 121, 145, 0.22);
}

.button-primary:hover {
  color: #ffffff;
  transform: translateY(-1px);
}

.button-primary--full {
  width: 100%;
}

.button-outline {
  border: 1px solid rgba(255, 255, 255, 0.66);
  color: #ffffff;
}

.button-outline:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
}

.hero-shell {
  background:
    linear-gradient(120deg, rgba(8, 33, 88, 0.92) 0%, rgba(6, 27, 74, 0.98) 54%, rgba(4, 18, 52, 0.98) 100%);
  color: #ffffff;
  padding-bottom: 52px;
}

.hero-shell__inner {
  width: min(calc(100% - 48px), var(--layout-max));
  margin: 0 auto;
  padding-top: 38px;
}

.hero-shell__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(320px, 0.96fr);
  gap: 36px;
  align-items: center;
}

.hero-copy__eyebrow {
  color: #6be5ef;
  font-size: 0.96rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-copy__title {
  color: #ffffff;
  font-size: clamp(2.7rem, 6vw, 5.2rem);
  max-width: 720px;
}

.hero-copy__summary {
  max-width: 640px;
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.88);
}

.hero-copy__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 28px;
}

.hero-lab {
  position: relative;
  min-height: 470px;
}

.hero-lab__glow {
  position: absolute;
  inset: 14% 0 0 12%;
  background:
    radial-gradient(circle at 72% 22%, rgba(255, 255, 255, 0.85), transparent 18%),
    radial-gradient(circle at 42% 54%, rgba(9, 174, 198, 0.62), transparent 26%),
    radial-gradient(circle at 78% 68%, rgba(255, 255, 255, 0.18), transparent 18%),
    radial-gradient(circle at 16% 40%, rgba(7, 42, 103, 0.9), transparent 22%);
  filter: blur(10px);
}

.hero-lab__panel {
  position: absolute;
  inset: 0;
  border-radius: 34px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.02)),
    linear-gradient(145deg, rgba(26, 87, 165, 0.45), rgba(3, 20, 58, 0.5));
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
  overflow: hidden;
}

.hero-lab__scope,
.hero-lab__arm,
.hero-lab__base {
  position: absolute;
  background: linear-gradient(180deg, rgba(235, 245, 255, 0.96), rgba(145, 178, 214, 0.9));
  box-shadow: 0 12px 24px rgba(3, 22, 61, 0.16);
}

.hero-lab__scope {
  width: 160px;
  height: 64px;
  right: 42px;
  top: 54px;
  border-radius: 26px 26px 18px 18px;
  transform: rotate(17deg);
}

.hero-lab__arm {
  width: 28px;
  height: 220px;
  right: 134px;
  top: 106px;
  border-radius: 18px;
  transform: rotate(18deg);
}

.hero-lab__base {
  width: 220px;
  height: 24px;
  right: 54px;
  bottom: 52px;
  border-radius: 20px;
}

.hero-lab__vials {
  position: absolute;
  left: 60px;
  right: 170px;
  bottom: 60px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.hero-lab__vial {
  position: relative;
  height: 180px;
  border-radius: 22px 22px 18px 18px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.9) 0 12%, rgba(111, 212, 236, 0.38) 12% 100%);
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: 0 18px 32px rgba(2, 15, 45, 0.18);
}

.hero-lab__vial::before {
  content: '';
  position: absolute;
  left: 16px;
  right: 16px;
  top: -14px;
  height: 24px;
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(65, 92, 138, 0.9), rgba(25, 44, 78, 0.95));
}

.pillar-strip {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0;
  margin-top: 24px;
  background: rgba(255, 255, 255, 0.98);
  border-radius: 28px;
  box-shadow: 0 24px 44px rgba(10, 38, 86, 0.14);
  overflow: hidden;
}

.pillar-card {
  padding: 28px 24px 24px;
  border-right: 1px solid var(--color-border);
}

.pillar-card:last-child {
  border-right: 0;
}

.pillar-card h2 {
  font-size: 1.15rem;
  margin: 0 0 10px;
}

.pillar-card p {
  color: var(--color-text-soft);
  font-size: 0.96rem;
  margin: 0;
}

.pillar-card__icon,
.service-card__icon {
  display: inline-block;
  width: 52px;
  height: 52px;
  margin-bottom: 18px;
  border-radius: 50%;
  border: 2px solid rgba(12, 182, 199, 0.7);
  position: relative;
}

.icon-search::before,
.icon-chart::before,
.icon-ai::before,
.icon-doc::before,
.icon-people::before,
.icon-shield::before,
.icon-world::before,
.icon-bars::before {
  content: '';
  position: absolute;
  inset: 50%;
  transform: translate(-50%, -50%);
}

.icon-search::before {
  width: 18px;
  height: 18px;
  border: 2px solid var(--color-highlight);
  border-radius: 50%;
  box-shadow: 11px 11px 0 -8px var(--color-highlight);
}

.icon-ai::before {
  width: 18px;
  height: 18px;
  border: 2px solid var(--color-highlight);
  box-shadow:
    -14px 0 0 -6px var(--color-highlight),
    14px 0 0 -6px var(--color-highlight),
    0 -14px 0 -6px var(--color-highlight),
    0 14px 0 -6px var(--color-highlight);
}

.icon-doc::before {
  width: 18px;
  height: 24px;
  border: 2px solid var(--color-highlight);
  border-radius: 4px;
}

.icon-doc::after {
  content: '';
  position: absolute;
  right: 13px;
  top: 12px;
  width: 8px;
  height: 8px;
  border-top: 2px solid var(--color-highlight);
  border-right: 2px solid var(--color-highlight);
}

.icon-people::before {
  width: 24px;
  height: 14px;
  border: 2px solid var(--color-highlight);
  border-top-left-radius: 18px;
  border-top-right-radius: 18px;
  border-bottom: 0;
  top: 58%;
}

.icon-people::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 18px;
  width: 12px;
  height: 12px;
  border: 2px solid var(--color-highlight);
  border-radius: 50%;
  transform: translateX(-50%);
}

.icon-chart::before,
.icon-bars::before {
  width: 24px;
  height: 22px;
  background:
    linear-gradient(180deg, transparent 0 100%),
    linear-gradient(180deg, transparent 0 100%);
  box-shadow:
    -8px 8px 0 0 var(--color-highlight),
    0 2px 0 0 var(--color-highlight),
    8px -4px 0 0 var(--color-highlight);
}

.icon-shield::before {
  width: 18px;
  height: 22px;
  border: 2px solid var(--color-highlight);
  border-radius: 10px 10px 12px 12px;
  clip-path: polygon(50% 0, 100% 18%, 82% 100%, 18% 100%, 0 18%);
}

.icon-world::before {
  width: 24px;
  height: 24px;
  border: 2px solid var(--color-highlight);
  border-radius: 50%;
  box-shadow: inset 0 0 0 2px transparent;
}

.icon-world::after {
  content: '';
  position: absolute;
  left: 14px;
  right: 14px;
  top: 25px;
  height: 2px;
  background: var(--color-highlight);
  box-shadow: 0 -7px 0 0 var(--color-highlight), 0 7px 0 0 var(--color-highlight);
}

.section-frame {
  width: min(calc(100% - 48px), var(--layout-max));
  margin: 0 auto;
  padding: 74px 0 0;
}

.section-frame--soft {
  padding-top: 62px;
}

.section-frame--accent {
  padding-bottom: 12px;
}

.section-frame__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 36px;
}

.section-frame__grid--resources {
  align-items: start;
}

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

.service-card,
.info-card,
.article-card,
.category-card,
.resource-card,
.contact-card,
.process-card,
.faq-item,
.proof-band__item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 24px;
  box-shadow: 0 18px 34px var(--color-card-shadow);
}

.service-card,
.info-card,
.article-card,
.category-card,
.contact-card,
.process-card,
.faq-item {
  padding: 24px;
}

.service-card h2,
.service-card h3,
.info-card h2,
.info-card h3,
.article-card h2,
.article-card h3,
.category-card h2,
.category-card h3,
.contact-card h2,
.process-card h3,
.faq-item h2 {
  font-size: 1.22rem;
  margin-bottom: 10px;
}

.service-card p,
.info-card p,
.article-card__excerpt,
.category-card__desc,
.contact-card p,
.process-card p,
.faq-item p,
.resource-card__excerpt {
  color: var(--color-text-soft);
  margin-bottom: 0;
}

.proof-panel {
  background: linear-gradient(180deg, #eff8fc, #f9fcfe);
  border: 1px solid var(--color-border);
  border-radius: 28px;
  padding: 30px;
  box-shadow: 0 20px 40px var(--color-card-shadow);
}

.proof-panel h2 {
  font-size: 2rem;
}

.proof-panel__list {
  display: grid;
  gap: 14px;
  margin: 24px 0 0;
}

.proof-panel__list li {
  position: relative;
  padding-left: 30px;
  color: var(--color-text);
}

.proof-panel__list li::before,
.check-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: linear-gradient(180deg, #12b6c4, #0d95a8);
  box-shadow: 0 0 0 4px rgba(12, 182, 199, 0.14);
}

.quote-card {
  margin: 28px 0 0;
  padding: 28px;
  background: #ffffff;
  border-radius: 24px;
  color: var(--color-text-soft);
  font-size: 1.05rem;
  font-style: italic;
}

.quote-card footer {
  margin-top: 12px;
  font-size: 0.96rem;
  color: var(--color-text);
  font-style: normal;
}

.research-grid,
.article-grid,
.info-grid,
.category-grid,
.process-list {
  display: grid;
  gap: 18px;
}

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

.info-grid,
.category-grid,
.process-list {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.resource-card {
  overflow: hidden;
}

.resource-card__media-link {
  display: block;
}

.resource-card__media {
  position: relative;
  height: 188px;
  overflow: hidden;
  background: linear-gradient(135deg, #0e3274, #0a1a48);
}

.thumb-dna {
  background:
    radial-gradient(circle at 78% 22%, rgba(72, 201, 226, 0.55), transparent 20%),
    linear-gradient(135deg, #0f3477, #07194a);
  position: relative;
}

.thumb-dna::before,
.thumb-vials::before,
.thumb-blister::before,
.thumb-chart::before {
  content: '';
  position: absolute;
  inset: 0;
}

.thumb-dna::before {
  background:
    linear-gradient(90deg, transparent 0 20%, rgba(86, 212, 240, 0.9) 20% 22%, transparent 22% 40%, rgba(86, 212, 240, 0.9) 40% 42%, transparent 42% 60%, rgba(86, 212, 240, 0.9) 60% 62%, transparent 62% 80%, rgba(86, 212, 240, 0.9) 80% 82%, transparent 82%),
    radial-gradient(circle at 24% 28%, rgba(72, 201, 226, 0.6), transparent 14%);
  clip-path: polygon(8% 14%, 16% 18%, 24% 26%, 32% 38%, 40% 52%, 48% 66%, 56% 76%, 64% 82%, 72% 80%, 80% 72%, 88% 58%, 92% 42%, 88% 26%, 80% 16%, 72% 14%, 64% 18%, 56% 26%, 48% 38%, 40% 52%, 32% 66%, 24% 76%, 16% 82%, 8% 80%);
}

.thumb-vials::before {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.85) 0 18%, rgba(92, 215, 235, 0.35) 18% 100%),
    linear-gradient(90deg, transparent 0 18%, rgba(255, 255, 255, 0.22) 18% 22%, transparent 22% 44%, rgba(255, 255, 255, 0.22) 44% 48%, transparent 48% 70%, rgba(255, 255, 255, 0.22) 70% 74%, transparent 74%);
  inset: 26px 22px 24px;
  border-radius: 26px 26px 18px 18px;
}

.thumb-blister::before {
  background:
    radial-gradient(circle at 24px 24px, rgba(224, 230, 238, 0.9) 0 11px, transparent 12px),
    radial-gradient(circle at 70px 24px, rgba(224, 230, 238, 0.9) 0 11px, transparent 12px),
    radial-gradient(circle at 116px 24px, rgba(224, 230, 238, 0.9) 0 11px, transparent 12px),
    radial-gradient(circle at 24px 70px, rgba(224, 230, 238, 0.9) 0 11px, transparent 12px),
    radial-gradient(circle at 70px 70px, rgba(224, 230, 238, 0.9) 0 11px, transparent 12px),
    radial-gradient(circle at 116px 70px, rgba(224, 230, 238, 0.9) 0 11px, transparent 12px),
    linear-gradient(135deg, rgba(35, 45, 68, 0.85), rgba(13, 23, 48, 0.95));
  inset: 38px 30px 32px;
  border-radius: 24px;
}

.thumb-chart::before {
  background:
    linear-gradient(180deg, transparent 0 100%),
    linear-gradient(90deg, transparent 0 100%);
  inset: 0;
  box-shadow:
    inset 0 -26px 0 rgba(8, 20, 47, 0.52),
    inset 42px -86px 0 rgba(16, 171, 193, 0.62),
    inset 88px -60px 0 rgba(16, 171, 193, 0.62),
    inset 134px -112px 0 rgba(16, 171, 193, 0.62),
    inset 180px -148px 0 rgba(16, 171, 193, 0.62);
}

.resource-card__body {
  padding: 22px 24px 24px;
}

.resource-card__title {
  font-size: 1.28rem;
  margin-bottom: 10px;
}

.resource-card__title a,
.article-card__title a,
.category-card__title,
.service-card a {
  color: var(--color-heading);
}

.resource-card__link,
.article-card__link,
.constellation__link {
  display: inline-flex;
  margin-top: 14px;
  color: var(--color-link);
  font-weight: 700;
}

.resource-panel {
  background: linear-gradient(180deg, #eff8fc, #ffffff);
  border: 1px solid var(--color-border);
  border-radius: 28px;
  padding: 28px;
  box-shadow: 0 20px 40px var(--color-card-shadow);
}

.resource-panel h2 {
  font-size: 1.9rem;
}

.resource-panel__list {
  display: grid;
  gap: 16px;
  margin: 20px 0 24px;
}

.resource-panel__list a {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: var(--color-text);
  font-weight: 500;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--color-border);
}

.resource-panel__list a::after {
  content: '\2192';
  color: var(--color-highlight);
}

.constellation {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  align-items: start;
}

.constellation__copy {
  display: grid;
  gap: 14px;
  max-width: none;
}

.constellation__copy .section-kicker {
  margin-bottom: 0;
}

.constellation__copy .section-heading {
  max-width: none;
  margin-bottom: 0;
}

.constellation__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  grid-template-areas:
    'node1 core node3'
    'node2 core node4';
  gap: 28px 26px;
  align-items: center;
  padding: 10px 0 6px;
  background: radial-gradient(circle at center, rgba(12, 182, 199, 0.1), rgba(12, 182, 199, 0.03) 42%, transparent 72%);
}

.constellation-core {
  position: relative;
  grid-area: core;
  width: 220px;
  height: 220px;
  margin: 0 auto;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid var(--color-border);
  box-shadow: 0 20px 42px var(--color-card-shadow-strong);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-align: center;
}

.constellation-core strong {
  color: var(--color-heading);
  font-size: 1.08rem;
  line-height: 1.3;
}

.constellation-node {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  width: min(100%, 360px);
  min-width: 0;
  padding: 18px 20px;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  box-shadow: 0 12px 30px var(--color-card-shadow);
}

.constellation-node:nth-child(1) {
  grid-area: node1;
  justify-self: start;
}

.constellation-node:nth-child(2) {
  grid-area: node2;
  justify-self: start;
}

.constellation-node:nth-child(3) {
  grid-area: node3;
  justify-self: end;
}

.constellation-node:nth-child(4) {
  grid-area: node4;
  justify-self: end;
}

.constellation-node__dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: linear-gradient(180deg, #12b6c4, #0b8ca2);
}

.constellation-node__label {
  color: var(--color-heading);
  font-weight: 600;
  white-space: nowrap;
}

.trust-row {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
  margin-top: 36px;
}

.trust-pill {
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid var(--color-border);
  border-radius: 18px;
  padding: 18px;
  text-align: center;
  color: var(--color-text);
  font-weight: 600;
}

.home-acquisition {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 30px 34px;
  border-radius: 30px;
  background: linear-gradient(135deg, rgba(7, 28, 74, 0.96), rgba(9, 65, 116, 0.98));
  color: #ffffff;
  box-shadow: 0 28px 44px rgba(4, 18, 52, 0.2);
}

.home-acquisition .section-kicker,
.home-acquisition .section-heading,
.home-acquisition__body {
  color: #ffffff;
}

.home-acquisition__body {
  max-width: 740px;
  margin: 0;
  opacity: 0.9;
}

.content-section {
  margin-top: 42px;
}

.content-section h2 {
  font-size: 1.9rem;
}

.article-card__title,
.category-card__title {
  font-size: 1.25rem;
}

.category-card__title {
  display: block;
}

.proof-band {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-bottom: 28px;
}

.proof-band__item {
  padding: 22px;
  text-align: center;
}

.proof-band__item strong {
  display: block;
  color: var(--color-heading);
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: 6px;
}

.proof-band__item span {
  color: var(--color-text-soft);
  font-size: 0.96rem;
}

.process-card {
  position: relative;
  padding-left: 78px;
}

.process-card__count {
  position: absolute;
  left: 24px;
  top: 24px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(180deg, #12b6c4, #0b8ca2);
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.faq-list {
  display: grid;
  gap: 18px;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 28px;
}

.contact-grid__side {
  display: grid;
  gap: 22px;
  align-content: start;
}

.contact-form {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 28px;
  box-shadow: 0 18px 34px var(--color-card-shadow);
  padding: 28px;
}

.form-field {
  margin-bottom: 18px;
}

.form-field label {
  display: block;
  margin-bottom: 8px;
  color: var(--color-heading);
  font-weight: 600;
}

.form-field input,
.form-field textarea {
  width: 100%;
  border: 1px solid var(--color-border-strong);
  border-radius: 16px;
  padding: 14px 16px;
  background: #fbfdff;
  color: var(--color-text);
  font: inherit;
}

.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--color-accent-strong);
  box-shadow: 0 0 0 4px rgba(12, 182, 199, 0.12);
}

.form-field textarea {
  resize: vertical;
}

.form-notice {
  border-radius: 18px;
  padding: 16px 18px;
  margin-bottom: 18px;
}

.form-notice--success {
  background: rgba(16, 177, 136, 0.12);
  color: #0f766e;
}

.form-notice--error {
  background: rgba(220, 38, 38, 0.12);
  color: #b91c1c;
}

.article-header {
  margin-bottom: 28px;
}

.article-category a {
  display: inline-flex;
  margin-bottom: 10px;
  color: var(--color-link);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.82rem;
}

.article-title {
  font-size: clamp(2.3rem, 5vw, 4rem);
}

.article-excerpt {
  color: var(--color-text-soft);
  font-size: 1.14rem;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  color: var(--color-text-faint);
  font-size: 0.9rem;
}

.article-body,
.prose {
  color: var(--color-text);
}

.prose {
  max-width: var(--content-max);
}

.prose h2,
.prose h3 {
  margin-top: 34px;
}

.prose p,
.prose li {
  color: var(--color-text);
}

.prose ul,
.prose ol {
  margin: 0 0 18px;
  padding-left: 22px;
}

.prose ul {
  list-style: disc;
}

.prose ol {
  list-style: decimal;
}

.prose blockquote {
  margin: 24px 0;
  padding: 18px 22px;
  border-left: 3px solid var(--color-accent);
  background: rgba(12, 182, 199, 0.08);
  border-radius: 0 18px 18px 0;
}

.article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.tag {
  display: inline-flex;
  padding: 8px 14px;
  background: var(--color-surface-soft);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  color: var(--color-text-soft);
  font-size: 0.88rem;
}

.glossary-alpha-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 26px;
}

.alpha-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 14px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-heading);
  font-weight: 700;
  box-shadow: 0 12px 28px var(--color-card-shadow);
}

.glossary-letter {
  margin-bottom: 34px;
}

.glossary-letter__heading {
  font-size: 1.8rem;
  margin-bottom: 16px;
}

.term-list,
.related-term-list,
.listing-list {
  display: grid;
  gap: 16px;
}

.term-card,
.listing-card {
  padding: 22px 24px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 24px;
  box-shadow: 0 18px 34px var(--color-card-shadow);
}

.term-card__title,
.listing-card__title {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.term-card__def,
.listing-card__excerpt,
.listing-field__value,
.listing-card__meta {
  color: var(--color-text-soft);
}

.listing-fields {
  display: grid;
  gap: 14px;
  margin-top: 24px;
}

.listing-field {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 14px;
}

.listing-field__label {
  color: var(--color-heading);
  font-weight: 600;
}

.term-short-def {
  color: var(--color-text-soft);
  font-size: 1.12rem;
}

.term-section {
  margin-top: 28px;
  padding-top: 26px;
  border-top: 1px solid var(--color-border);
}

.term-section--example,
.term-section--nuance {
  background: rgba(12, 182, 199, 0.08);
  border-radius: 22px;
  padding: 22px;
  border-top: 0;
}

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

.check-list li {
  position: relative;
  padding-left: 30px;
  color: var(--color-text);
}

.empty-state {
  color: var(--color-text-soft);
}

.site-footer {
  margin-top: 80px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(234, 244, 250, 0.96));
  border-top: 1px solid var(--color-border);
}

.site-footer__inner {
  width: min(calc(100% - 48px), var(--layout-max));
  margin: 0 auto;
  padding: 44px 0 34px;
}

.site-footer__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) 0.9fr 0.9fr;
  gap: 34px;
}

.site-footer__brand,
.site-footer__col {
  min-width: 0;
}

.site-footer__title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  margin-bottom: 12px;
  overflow-wrap: anywhere;
}

.site-footer__tagline,
.site-footer__note,
.site-footer__bottom p {
  color: var(--color-text-soft);
  overflow-wrap: anywhere;
}

.site-footer__col h2 {
  font-size: 1rem;
  margin-bottom: 12px;
}

.site-footer__links {
  display: grid;
  gap: 10px;
}

.site-footer__links a {
  color: var(--color-text);
  font-weight: 500;
  overflow-wrap: anywhere;
}

.site-footer__bottom {
  margin-top: 26px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
}

@media (max-width: 1180px) {
  .pillar-strip,
  .trust-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .section-frame__grid,
  .constellation,
  .page-shell {
    grid-template-columns: 1fr;
  }

  .hero-shell__grid {
    grid-template-columns: 1fr;
  }

  .hero-lab {
    min-height: 380px;
  }

  .content-sidebar {
    position: static;
  }

  .site-footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 980px) {
  .site-header__inner {
    width: min(calc(100% - 32px), var(--layout-max));
  }

  .site-nav {
    display: none;
  }

  .nav-toggle {
    display: inline-block;
  }

  .services-grid,
  .info-grid,
  .category-grid,
  .process-list,
  .proof-band,
  .research-grid,
  .article-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

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

  .pillar-card {
    border-right: 0;
    border-bottom: 1px solid var(--color-border);
  }

  .pillar-card:last-child {
    border-bottom: 0;
  }

  .constellation__grid {
    gap: 24px 18px;
  }

  .site-footer__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 780px) {
  body {
    padding-top: 78px;
  }

  .site-header__inner,
  .hero-shell__inner,
  .section-frame,
  .breadcrumbs,
  .page-shell,
  .site-footer__inner {
    width: min(calc(100% - 28px), var(--layout-max));
  }

  .site-brand__name {
    font-size: 0.94rem;
  }

  .site-brand__tagline {
    font-size: 0.82rem;
  }

  .hero-copy__title {
    font-size: clamp(2.25rem, 11vw, 3.5rem);
  }

  .hero-copy__summary {
    font-size: 1.05rem;
  }

  .hero-copy__actions,
  .home-acquisition {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-lab {
    min-height: 300px;
  }

  .hero-lab__scope {
    width: 118px;
    height: 46px;
  }

  .hero-lab__arm {
    height: 160px;
    right: 110px;
  }

  .hero-lab__vials {
    left: 30px;
    right: 120px;
  }

  .constellation__copy {
    gap: 12px;
  }

  .constellation__copy .section-heading {
    max-width: none;
  }

  .constellation__grid {
    grid-template-columns: 1fr;
    grid-template-areas:
      'core'
      'node1'
      'node2'
      'node3'
      'node4';
    gap: 16px;
    padding: 6px 0 0;
  }

  .constellation-node:nth-child(1),
  .constellation-node:nth-child(2),
  .constellation-node:nth-child(3),
  .constellation-node:nth-child(4) {
    width: 100%;
    justify-self: stretch;
  }

  .constellation-node__label {
    white-space: normal;
    overflow-wrap: anywhere;
  }

  .constellation-core {
    margin-bottom: 6px;
  }

  .site-footer__grid {
    grid-template-columns: 1fr;
  }

  .site-footer__title {
    font-size: 2rem;
  }

  .site-footer__tagline,
  .site-footer__note,
  .site-footer__links a,
  .site-footer__col h2,
  .site-footer__bottom p {
    font-size: 1.12rem;
  }
}

@media (max-width: 480px) {
  .site-header__inner {
    gap: 14px;
  }

  .site-brand {
    gap: 10px;
  }

  .site-brand__mark {
    width: 46px;
    height: 46px;
  }

  .site-brand__name {
    font-size: 0.86rem;
  }

  .site-brand__tagline {
    display: block;
    font-size: 0.72rem;
    line-height: 1.1;
  }

  .nav-toggle__label {
    font-size: 0.68rem;
    letter-spacing: 0.1em;
  }

  .constellation-node {
    display: flex;
    max-width: 100%;
  }

  .site-footer__title {
    font-size: 1.7rem;
  }
}