/*
 * DBC / BIOTEN V4.0.0
 * Shared brand-professional system for navigation, secondary pages and footer.
 * Light-theme brand site. DBC blue carries structure; BIOTEN green carries action.
 */

:root {
  --v400-blue: #0b5ba3;
  --v400-blue-deep: #0b3658;
  --v400-blue-soft: #eaf3f8;
  --v400-green: #117e5d;
  --v400-green-deep: #0b664b;
  --v400-green-soft: #e8f4ef;
  --v400-ink: #102535;
  --v400-body: #455b6b;
  --v400-muted: #6a7b88;
  --v400-paper: #fbfcfc;
  --v400-canvas: #f2f6f7;
  --v400-line: rgb(16 65 96 / 0.14);
  --v400-line-strong: rgb(16 65 96 / 0.24);
  --v400-shadow: 0 24px 70px rgb(10 48 75 / 0.09);
  --v400-shadow-soft: 0 14px 40px rgb(10 48 75 / 0.07);
  --v400-radius: 14px;
  --v400-radius-panel: 18px;
  --v400-shell: min(1280px, calc(100% - clamp(32px, 6vw, 96px)));
  --v400-reading: min(760px, 100%);
  --v400-ease: cubic-bezier(.16, 1, .3, 1);
}

html {
  scroll-padding-top: 6.25rem;
}

body.v400-site {
  color: var(--v400-ink);
  background: var(--v400-canvas);
  font-family: "SF Pro Display", "SF Pro Text", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  font-feature-settings: "kern" 1, "liga" 1;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.v400-site > main {
  overflow: clip;
}

body.v400-site :where(h1, h2, h3, p, li, a, button) {
  text-wrap: pretty;
}

body.v400-site :where(h1, h2, h3) {
  color: var(--v400-ink);
  letter-spacing: -.038em;
}

body.v400-site :where(p, li, dd) {
  color: var(--v400-body);
}

body.v400-site :where(a, button, input, select, textarea):focus-visible {
  outline: 2px solid rgb(11 91 163 / 0.78);
  outline-offset: 3px;
}

body.v400-site :where(section, article, nav)[id] {
  scroll-margin-top: 6.2rem;
}

/* Header and primary navigation */
html body.v400-site.dbc-global-nav-active .site-header.site-header {
  min-height: 4.5rem !important;
  border-bottom-color: rgb(11 91 163 / 0.13) !important;
  background: rgb(248 251 252 / 0.88) !important;
  box-shadow: 0 8px 28px rgb(10 49 74 / 0.045) !important;
  backdrop-filter: blur(22px) saturate(135%) !important;
  -webkit-backdrop-filter: blur(22px) saturate(135%) !important;
}

html body.v400-site.dbc-global-nav-active .site-header .header-inner {
  width: min(1440px, calc(100% - clamp(28px, 5vw, 80px)));
  min-height: 4.5rem;
}

body.v400-site.dbc-global-nav-active .brand-logos {
  gap: .65rem;
}

body.v400-site.dbc-global-nav-active .brand-logos .logo-image:first-child img {
  width: auto;
  height: 2.35rem;
}

body.v400-site.dbc-global-nav-active .brand-logos .logo-image-biocycle img {
  width: 2.35rem;
  height: 2.35rem;
}

body.v400-site.dbc-global-nav-active .dbc-desktop-nav {
  gap: .16rem;
}

body.v400-site.dbc-global-nav-active .dbc-desktop-nav__link {
  min-height: 2.55rem;
  padding-inline: clamp(.58rem, .8vw, .82rem);
  border-radius: 9px;
  color: #233947;
  font-size: clamp(.76rem, .8vw, .84rem);
  font-weight: 650;
}

body.v400-site.dbc-global-nav-active .dbc-desktop-nav__link:is(:hover, :focus-visible, .is-open) {
  background: rgb(234 243 248 / 0.78);
  color: var(--v400-blue);
}

body.v400-site.dbc-global-nav-active .dbc-desktop-nav__link[data-dbc-desktop-menu="bioten"]:is(:hover, :focus-visible, .is-open),
body.v400-site.dbc-global-nav-active .dbc-desktop-nav__link[data-dbc-desktop-menu="packaging"]:is(:hover, :focus-visible, .is-open),
body.v400-site.dbc-global-nav-active .dbc-desktop-nav__link[data-dbc-desktop-menu="developer"]:is(:hover, :focus-visible, .is-open) {
  background: rgb(232 244 239 / 0.82);
  color: var(--v400-green-deep);
}

body.v400-site.dbc-global-nav-active .dbc-desktop-mega {
  border-top-color: rgb(11 91 163 / 0.12);
  border-bottom-color: rgb(16 65 96 / 0.16);
  background:
    linear-gradient(110deg, rgb(246 250 252 / .97), rgb(250 252 251 / .955)),
    rgb(248 251 252 / .97);
  box-shadow: 0 32px 80px rgb(8 45 69 / 0.15);
  backdrop-filter: blur(28px) saturate(132%);
  -webkit-backdrop-filter: blur(28px) saturate(132%);
}

body.v400-site.dbc-global-nav-active .dbc-desktop-mega__inner {
  grid-template-columns: minmax(10.75rem, .7fr) minmax(32rem, 1.8fr) minmax(11rem, .72fr);
  gap: clamp(1.1rem, 2vw, 1.85rem);
  width: min(80rem, calc(100% - clamp(2.5rem, 6vw, 5.5rem)));
  min-height: 18rem;
  padding-block: 1.45rem 1.55rem;
}

body.v400-site.dbc-global-nav-active .dbc-desktop-mega__intro::before {
  width: 3.8rem;
  height: 2px;
  margin-bottom: .9rem;
}

body.v400-site.dbc-global-nav-active .dbc-desktop-mega__eyebrow {
  margin-bottom: .45rem;
  font-size: .58rem;
  letter-spacing: .115em;
}

body.v400-site.dbc-global-nav-active .dbc-desktop-mega__intro h2 {
  font-size: clamp(1.35rem, 1.8vw, 1.8rem);
  line-height: 1.12;
}

body.v400-site.dbc-global-nav-active .dbc-desktop-mega__intro > p:not(.dbc-desktop-mega__eyebrow) {
  margin-block: .72rem .82rem;
  font-size: .76rem;
  line-height: 1.62;
}

body.v400-site.dbc-global-nav-active .dbc-desktop-route {
  grid-template-rows: 6.2rem minmax(0, 1fr);
  height: 14.7rem;
  min-height: 14.7rem;
  border-color: rgb(16 65 96 / 0.13);
  border-radius: 12px;
  background: rgb(255 255 255 / .8);
  box-shadow: inset 0 1px rgb(255 255 255 / .92);
}

body.v400-site.dbc-global-nav-active .dbc-desktop-route__media img {
  filter: saturate(.82) contrast(1.04) brightness(1.01);
}

body.v400-site.dbc-global-nav-active .dbc-desktop-route__copy {
  padding: .78rem .9rem .82rem;
}

body.v400-site.dbc-global-nav-active .dbc-desktop-route__copy::before {
  left: .9rem;
  width: 1.9rem;
}

body.v400-site.dbc-global-nav-active .dbc-desktop-route__copy small {
  margin-bottom: .34rem;
  font-size: .5rem;
}

body.v400-site.dbc-global-nav-active .dbc-desktop-route__copy strong {
  font-size: .9rem;
  line-height: 1.3;
}

body.v400-site.dbc-global-nav-active .dbc-desktop-route__desc {
  margin-top: .28rem;
  font-size: .67rem;
  line-height: 1.5;
}

body.v400-site.dbc-global-nav-active .dbc-desktop-mega__quick {
  padding-left: clamp(.95rem, 1.7vw, 1.45rem);
}

body.v400-site.dbc-global-nav-active .dbc-desktop-mega__quick > p {
  margin-bottom: .25rem;
  font-size: .58rem;
}

body.v400-site.dbc-global-nav-active .dbc-desktop-mega__quick > a {
  min-height: 2.32rem;
  font-size: .68rem;
}

body.v400-site.dbc-global-nav-active .dbc-desktop-mega__quick > a.is-priority::before {
  display: none;
}

body.v400-site.dbc-global-nav-active .dbc-desktop-mega__quick > a.dbc-desktop-mega__cta {
  min-height: 2.48rem;
  border-radius: 9px;
}

/* Mobile navigation removes decorative numbering and favors readable labels. */
body.v400-site .dbc-nav-primary__number {
  display: none;
}

body.v400-site .dbc-nav-primary button {
  grid-template-columns: minmax(0, 1fr) auto !important;
}

body.v400-site .dbc-nav-primary__copy {
  grid-column: 1 !important;
  width: 100% !important;
  min-width: 0 !important;
}

body.v400-site .dbc-nav-arrow {
  grid-column: 2 !important;
  width: auto !important;
}

body.v400-site .dbc-nav-primary__copy strong {
  font-size: clamp(1.05rem, 4.5vw, 1.32rem);
}

body.v400-site .dbc-nav-primary__copy small {
  max-width: 30rem;
  font-size: .76rem;
  line-height: 1.55;
}

/* Secondary-page hero system */
body.v400-site:not(.dbc-home-page) :is(
  .about-bioten-hero,
  .request-hero,
  .v245-hero,
  .formal-hero,
  .dv2-hero,
  .dv21-hero
) {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--v400-line);
  background:
    radial-gradient(circle at 82% 18%, rgb(17 126 93 / 0.07), transparent 27rem),
    radial-gradient(circle at 12% 2%, rgb(11 91 163 / 0.08), transparent 29rem),
    linear-gradient(180deg, #f9fbfc 0%, #edf4f6 100%);
}

body.v400-site:not(.dbc-home-page) :is(
  .about-bioten-hero,
  .request-hero
) {
  min-height: clamp(24rem, 52vw, 37rem);
}

body.v400-site:not(.dbc-home-page) :is(
  .about-hero-copy,
  .request-hero-inner,
  .formal-hero__inner,
  .v245-hero__grid,
  .dv2-hero__grid,
  .dv21-hero__grid
) {
  width: var(--v400-shell);
  margin-inline: auto;
}

body.v400-site:not(.dbc-home-page) :is(
  .about-hero-copy,
  .request-hero-copy,
  .formal-hero__copy,
  .v245-hero__copy,
  .dv2-hero__copy,
  .dv21-hero__copy
) h1 {
  max-width: 17ch;
  color: var(--v400-blue-deep) !important;
  font-size: clamp(2.75rem, 5vw, 5rem) !important;
  font-weight: 620 !important;
  line-height: 1.01 !important;
  letter-spacing: -.055em !important;
}

body.v400-site:not(.dbc-home-page) :is(
  .hero-eyebrow,
  .formal-eyebrow,
  .v245-eyebrow,
  .dv2-kicker
) {
  color: var(--v400-green-deep);
  letter-spacing: .11em;
}

body.v400-site:not(.dbc-home-page) :is(
  .about-hero-title p,
  .request-lead,
  .formal-lead,
  .v245-lead,
  .dv2-lead,
  .dv21-hero__lead
) {
  max-width: 46rem;
  color: var(--v400-body);
  font-size: clamp(.96rem, 1.16vw, 1.08rem);
  line-height: 1.72;
}

/* Context navigation becomes a compact professional route map. */
body.v400-site .v281-path {
  border-block: 1px solid var(--v400-line);
  background: rgb(248 251 252 / .92);
}

body.v400-site .v281-path__inner {
  width: var(--v400-shell);
  padding-block: .8rem;
}

body.v400-site .v281-path__intro span,
body.v400-site .v281-path__number {
  color: var(--v400-green-deep);
}

body.v400-site .v281-path__item {
  border-radius: 10px;
}

body.v400-site .v281-path__item:is(:hover, :focus-visible),
body.v400-site [data-v281-current] .v281-path__item {
  background: rgb(234 243 248 / .78);
}

/* One compact page-local navigation remains sticky; the relationship path is
   contextual content and no longer competes for a second sticky layer. */
body.v400-site :is(
  .about-anchor-nav,
  .packaging-anchor,
  .resources-page-nav,
  .news-business-anchor-wrap,
  .knowledge-anchor-nav,
  .bioten-product-nav,
  .pl-anchor-nav,
  .v245-local-nav,
  .vp-anchor-nav
) {
  position: sticky !important;
  top: 4.5rem !important;
  z-index: 35 !important;
  border-block: 1px solid var(--v400-line) !important;
  background: rgb(248 251 252 / .94) !important;
  box-shadow: none !important;
  backdrop-filter: blur(18px) saturate(120%);
  -webkit-backdrop-filter: blur(18px) saturate(120%);
}

body.v400-site :is(
  .about-anchor-nav,
  .packaging-anchor,
  .resources-page-nav,
  .news-business-anchor,
  .knowledge-anchor-nav,
  .bioten-product-nav,
  .pl-anchor-nav,
  .v245-local-nav,
  .vp-anchor-nav
) a {
  border-radius: 0 !important;
  color: #526674 !important;
  font-size: .72rem !important;
  font-weight: 650 !important;
}

body.v400-site :is(
  .about-anchor-nav,
  .packaging-anchor,
  .resources-page-nav,
  .news-business-anchor,
  .knowledge-anchor-nav,
  .bioten-product-nav,
  .pl-anchor-nav,
  .v245-local-nav,
  .vp-anchor-nav
) a:is(:hover, :focus-visible, .is-active, [aria-current]) {
  color: var(--v400-blue) !important;
}

body.v400-site .v281-path {
  position: relative !important;
  top: auto !important;
  z-index: 1 !important;
}

/* Shared section rhythm and content surfaces */
body.v400-site:not(.dbc-home-page) :is(
  .home-band,
  .formal-section,
  .v245-section,
  .dv2-section,
  .dv21-progressive,
  .request-shell
) {
  padding-block: clamp(4.5rem, 7.5vw, 7.5rem);
}

body.v400-site:not(.dbc-home-page) :is(
  .home-section-title,
  .formal-section-head,
  .v245-section__head,
  .dv2-section__head,
  .dv21-section-intro,
  .request-intro
) {
  width: min(100%, 66rem);
  margin-right: auto;
  margin-left: 0;
}

body.v400-site:not(.dbc-home-page) :is(
  .home-section-title,
  .formal-section-head,
  .v245-section__head,
  .dv2-section__head,
  .dv21-section-intro,
  .request-intro
) h2 {
  max-width: 18ch;
  color: var(--v400-blue-deep) !important;
  font-size: clamp(2.15rem, 3.8vw, 3.65rem) !important;
  font-weight: 620 !important;
  line-height: 1.06 !important;
  letter-spacing: -.048em !important;
}

body.v400-site:not(.dbc-home-page) :is(
  .home-section-title,
  .formal-section-head,
  .v245-section__head,
  .dv2-section__head,
  .dv21-section-intro,
  .request-intro
) > p {
  max-width: 62ch;
  color: var(--v400-body);
  font-size: .95rem;
  line-height: 1.72;
}

body.v400-site :is(
  .bioten-lab-card,
  .bioten-compliance-card,
  .formal-card,
  .request-card,
  .dv2-asset,
  .dv2-tool-row,
  .dv21-domain-tab,
  .dv21-domain-panel
) {
  border-color: var(--v400-line) !important;
  border-radius: var(--v400-radius) !important;
  box-shadow: none !important;
}

body.v400-site :is(
  .bioten-lab-card,
  .bioten-compliance-card,
  .formal-card,
  .request-card
):hover {
  border-color: rgb(11 91 163 / .28) !important;
}

/* Four packaging domains remain equal and image-led on the authoritative page. */
body.v400-site .v300-domain-index__grid {
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: .8rem !important;
}

body.v400-site .v300-domain-index__card {
  overflow: hidden;
  border: 1px solid var(--v400-line) !important;
  border-radius: 12px !important;
  background: rgb(255 255 255 / .78) !important;
  box-shadow: none !important;
}

body.v400-site .v300-domain-index__card > img {
  aspect-ratio: 4 / 3;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.78) contrast(1.035) brightness(.96);
  transition: transform .9s var(--v400-ease), filter .35s ease;
}

body.v400-site .v300-domain-index__card:is(:hover, :focus-visible) > img {
  filter: saturate(.9) contrast(1.035) brightness(1);
  transform: scale(1.025);
}

body.v400-site .v300-domain-index__copy {
  padding: 1rem !important;
}

body.v400-site :is(.formal-button, .v245-button, .dv2-action, .request-submit) {
  min-height: 2.85rem;
  border-radius: 10px !important;
  font-weight: 680;
  line-height: 1.2;
  transition: transform 180ms var(--v400-ease), border-color 180ms ease, background-color 180ms ease, color 180ms ease, box-shadow 220ms ease;
}

body.v400-site :is(.formal-button, .v245-button, .dv2-action, .request-submit):active {
  transform: translateY(1px) scale(.985);
}

body.v400-site :is(.formal-button--primary, .request-submit) {
  border-color: var(--v400-blue) !important;
  background: var(--v400-blue) !important;
  color: #fff !important;
}

body.v400-site [data-footer-family="bioten"] :is(.formal-button--primary, .request-submit),
body.v400-site :is(.v245-button--green, .dv2-action--accent) {
  border-color: var(--v400-green) !important;
  background: var(--v400-green) !important;
  color: #fff !important;
}

body.v400-site :where(input, textarea, select) {
  border-color: rgb(16 65 96 / .22);
  border-radius: 9px;
  background: #fff;
  color: var(--v400-ink);
}

body.v400-site :where(input, textarea, select):focus {
  border-color: var(--v400-blue);
  box-shadow: 0 0 0 3px rgb(11 91 163 / .11);
}

/* News articles read as an editorial archive instead of generic cards. */
body.v400-site[data-v270-family="news"] :is(.news-detail-content, .news-article, .article-body) {
  max-width: 78rem;
  margin-inline: auto;
}

body.v400-site[data-v270-family="news"] :is(.news-detail-content, .news-article, .article-body) p {
  color: #3f5361;
  font-size: clamp(1rem, 1.15vw, 1.08rem);
  line-height: 1.85;
}

body.v400-site[data-v270-family="news"] :is(.news-detail-content, .news-article, .article-body) img {
  border-radius: var(--v400-radius);
  box-shadow: var(--v400-shadow-soft);
}

/* Footer */
body.v400-site .formal-site-footer {
  border-top: 1px solid var(--v400-line);
  background:
    radial-gradient(circle at 88% 0%, rgb(17 126 93 / .06), transparent 24rem),
    linear-gradient(180deg, #f4f8f9 0%, #eaf1f3 100%);
}

body.v400-site .formal-footer-cta {
  width: var(--v400-shell);
  margin-inline: auto;
  padding-block: clamp(2.6rem, 5vw, 4.5rem);
  border-bottom: 1px solid var(--v400-line);
}

body.v400-site .formal-footer-cta h2 {
  max-width: 20ch;
  color: var(--v400-blue-deep);
  font-size: clamp(1.8rem, 3vw, 3rem);
  line-height: 1.08;
}

body.v400-site .footer-inner {
  width: var(--v400-shell);
  padding-block: clamp(2.4rem, 4.8vw, 4.25rem) 1.5rem;
}

body.v400-site .footer-note {
  max-width: 60rem;
  margin-bottom: 2.25rem;
  color: var(--v400-body);
  font-size: .9rem;
  line-height: 1.7;
}

body.v400-site .footer-directory {
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: clamp(1rem, 2.8vw, 2.7rem);
}

html body[class][class][class][class][class][class][class].v400-site footer.formal-site-footer .footer-directory.footer-directory {
  grid-template-columns: repeat(5, minmax(0, 1fr)) !important;
  gap: clamp(1rem, 2.8vw, 2.7rem) !important;
}

body.v400-site .footer-column {
  min-width: 0;
}

body.v400-site .footer-column h3 {
  margin-bottom: .85rem;
  color: var(--v400-blue-deep);
  font-size: .75rem;
  letter-spacing: .02em;
}

body.v400-site .footer-column:nth-child(2) h3,
body.v400-site .footer-column:nth-child(3) h3,
body.v400-site .footer-column:nth-child(4) h3 {
  color: var(--v400-green-deep);
}

body.v400-site .footer-column a {
  min-height: 1.8rem;
  color: #526775;
  font-size: .74rem;
  line-height: 1.45;
}

body.v400-site .footer-column a:is(:hover, :focus-visible) {
  color: var(--v400-blue);
}

body.v400-site .footer-bottom {
  align-items: flex-end;
  padding-top: 1.25rem;
  border-top-color: var(--v400-line);
}

body.v400-site .footer-bottom > strong {
  color: var(--v400-blue-deep);
  font-size: .78rem;
}

body.v400-site .footer-legal {
  gap: .55rem 1rem;
  color: var(--v400-muted);
  font-size: .67rem;
}

body.v400-site .footer-legal a {
  color: inherit;
}

/* Motivated section entry motion, enabled only after JS initializes. */
html.v400-motion-ready body.v400-site:not(.dbc-home-page):not(.dv24-page) main > section.v400-reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 620ms var(--v400-ease), transform 620ms var(--v400-ease);
}

html.v400-motion-ready body.v400-site:not(.dbc-home-page):not(.dv24-page) main > section.v400-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1180px) {
  body.v400-site.dbc-global-nav-active .dbc-desktop-mega__inner {
    grid-template-columns: minmax(9.5rem, .62fr) minmax(29rem, 1.75fr) minmax(10.2rem, .68fr);
    width: min(74rem, calc(100% - 2.5rem));
    gap: 1rem;
  }

  body.v400-site.dbc-global-nav-active .dbc-desktop-route__desc {
    font-size: .64rem;
  }
}

@media (max-width: 980px) {
  body.v400-site .v300-domain-index__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  body.v400-site .footer-directory {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    row-gap: 2rem;
  }

  html body[class][class][class][class][class][class][class].v400-site footer.formal-site-footer .footer-directory.footer-directory {
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    row-gap: 2rem !important;
  }

  body.v400-site .footer-column:nth-child(4),
  body.v400-site .footer-column:nth-child(5) {
    grid-column: auto;
  }
}

@media (max-width: 760px) {
  :root {
    --v400-shell: min(100% - 32px, 42rem);
  }

  html {
    scroll-padding-top: 5rem;
  }

  html body.v400-site.dbc-global-nav-active .site-header.site-header,
  html body.v400-site.dbc-global-nav-active .site-header .header-inner {
    min-height: 4rem !important;
  }

  body.v400-site :is(
    .about-anchor-nav,
    .packaging-anchor,
    .resources-page-nav,
    .news-business-anchor-wrap,
    .knowledge-anchor-nav,
    .bioten-product-nav,
    .pl-anchor-nav,
    .v245-local-nav,
    .vp-anchor-nav
  ) {
    top: 4rem !important;
  }

  body.v400-site :is(
    .about-anchor-nav,
    .packaging-anchor,
    .resources-page-nav,
    .news-business-anchor,
    .knowledge-anchor-nav,
    .bioten-product-nav,
    .pl-anchor-nav,
    .v245-local-nav,
    .vp-anchor-nav
  ) {
    justify-content: flex-start !important;
    overflow-x: auto !important;
    padding-inline: 1rem 2rem !important;
    scroll-padding-inline: 1rem;
    scroll-snap-type: x proximity;
    scrollbar-width: none;
    -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 1rem, #000 calc(100% - 1.6rem), transparent 100%);
    mask-image: linear-gradient(90deg, transparent 0, #000 1rem, #000 calc(100% - 1.6rem), transparent 100%);
  }

  body.v400-site :is(
    .about-anchor-nav,
    .packaging-anchor,
    .resources-page-nav,
    .news-business-anchor,
    .knowledge-anchor-nav,
    .bioten-product-nav,
    .pl-anchor-nav,
    .v245-local-nav,
    .vp-anchor-nav
  )::-webkit-scrollbar {
    display: none;
  }

  body.v400-site :is(
    .about-anchor-nav,
    .packaging-anchor,
    .resources-page-nav,
    .news-business-anchor,
    .knowledge-anchor-nav,
    .bioten-product-nav,
    .pl-anchor-nav,
    .v245-local-nav,
    .vp-anchor-nav
  ) a {
    flex: 0 0 auto !important;
    scroll-snap-align: center;
    white-space: nowrap;
  }

  body.v400-site.dbc-global-nav-active .brand-logos .logo-image:first-child img {
    height: 1.95rem;
  }

  body.v400-site.dbc-global-nav-active .brand-logos .logo-image-biocycle img {
    width: 1.95rem;
    height: 1.95rem;
  }

  body.v400-site .dbc-nav-overlay {
    background: rgb(247 250 251 / .98);
  }

  body.v400-site .v300-domain-index__grid {
    gap: .65rem !important;
  }

  body.v400-site .v300-domain-index__copy {
    padding: .8rem !important;
  }

  body.v400-site .dbc-nav-shell {
    width: min(100%, 42rem);
  }

  body.v400-site .dbc-nav-primary button {
    min-height: 4.35rem;
  }

  body.v400-site:not(.dbc-home-page) :is(
    .about-bioten-hero,
    .request-hero
  ) {
    min-height: auto;
  }

  body.v400-site:not(.dbc-home-page) :is(
    .about-hero-copy,
    .request-hero-inner,
    .formal-hero__inner,
    .v245-hero__grid,
    .dv2-hero__grid,
    .dv21-hero__grid
  ) {
    width: var(--v400-shell);
  }

  body.v400-site:not(.dbc-home-page) :is(
    .about-hero-copy,
    .request-hero-copy,
    .formal-hero__copy,
    .v245-hero__copy,
    .dv2-hero__copy,
    .dv21-hero__copy
  ) h1 {
    max-width: 100%;
    font-size: clamp(2.25rem, 11vw, 3.35rem) !important;
    line-height: 1.05 !important;
  }

  body.v400-site:not(.dbc-home-page) :is(
    .home-band,
    .formal-section,
    .v245-section,
    .dv2-section,
    .dv21-progressive,
    .request-shell
  ) {
    padding-block: clamp(3.5rem, 14vw, 5.25rem);
  }

  body.v400-site:not(.dbc-home-page) :is(
    .home-section-title,
    .formal-section-head,
    .v245-section__head,
    .dv2-section__head,
    .dv21-section-intro,
    .request-intro
  ) h2 {
    max-width: 100%;
    font-size: clamp(1.95rem, 8.8vw, 2.8rem) !important;
  }

  body.v400-site .v281-path__inner {
    width: 100%;
    padding-inline: 1rem;
  }

  body.v400-site .footer-directory {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.65rem 1.25rem;
  }

  body.v400-site .footer-column:nth-child(5) {
    grid-column: 1 / -1;
  }

  body.v400-site .footer-bottom {
    align-items: flex-start;
  }

  body.v400-site .footer-legal {
    justify-content: flex-start;
  }

  html body[class][class][class][class][class][class][class].v400-site footer.formal-site-footer .formal-footer-cta {
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 1.35rem !important;
    align-items: start !important;
    padding-block: 2.35rem !important;
  }

  html body[class][class][class][class][class][class][class].v400-site footer.formal-site-footer .formal-footer-cta h2 {
    max-width: 16ch !important;
    font-size: clamp(2rem, 9.5vw, 2.65rem) !important;
  }

  html body[class][class][class][class][class][class][class].v400-site footer.formal-site-footer .formal-footer-cta p {
    margin-top: .75rem !important;
    font-size: .84rem !important;
  }

  html body[class][class][class][class][class][class][class].v400-site footer.formal-site-footer .formal-footer-cta__actions {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    justify-content: stretch !important;
    gap: .55rem !important;
    width: 100% !important;
  }

  html body[class][class][class][class][class][class][class].v400-site footer.formal-site-footer .formal-footer-cta__actions a.formal-button {
    width: auto !important;
    min-height: 2.75rem !important;
    padding-inline: .55rem !important;
    font-size: .72rem !important;
    text-align: center;
  }

  html body[class][class][class][class][class][class][class].v400-site footer.formal-site-footer .footer-inner.footer-inner {
    padding: 2rem 0 1.1rem !important;
  }

  html body[class][class][class][class][class][class][class].v400-site footer.formal-site-footer .footer-note.footer-note {
    display: none !important;
  }

  html body[class][class][class][class][class][class][class].v400-site footer.formal-site-footer .footer-directory.footer-directory {
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 0 !important;
    padding: 0 0 1.15rem !important;
  }

  html body[class][class][class][class][class][class][class].v400-site footer.formal-site-footer .footer-column.footer-column {
    display: block !important;
    padding: 0 !important;
    border-bottom: 1px solid rgb(255 255 255 / .12) !important;
  }

  html body[class][class][class][class][class][class][class].v400-site footer.formal-site-footer .footer-column.footer-column h3 {
    margin: 0 !important;
  }

  html body[class][class][class][class][class][class][class].v400-site footer.formal-site-footer .v270-footer-toggle {
    position: relative;
    width: 100%;
    min-height: 2.9rem;
    padding: .72rem 2rem .72rem 0;
    border: 0;
    color: #fff;
    background: transparent;
    text-align: left;
    cursor: pointer;
  }

  html body[class][class][class][class][class][class][class].v400-site footer.formal-site-footer .v270-footer-toggle::after {
    position: absolute;
    top: 50%;
    right: .15rem;
    content: "+";
    font-size: 1rem;
    font-weight: 400;
    transform: translateY(-50%);
  }

  html body[class][class][class][class][class][class][class].v400-site footer.formal-site-footer .v270-footer-toggle[aria-expanded="true"]::after {
    content: "−";
  }

  html body[class][class][class][class][class][class][class].v400-site footer.formal-site-footer .v270-footer-column:not(.is-v270-open) > a {
    display: none !important;
  }

  html body[class][class][class][class][class][class][class].v400-site footer.formal-site-footer .v270-footer-column.is-v270-open > a {
    display: block !important;
    width: 100% !important;
    min-height: 2.45rem;
    padding: .5rem 0 !important;
  }

  html body[class][class][class][class][class][class][class].v400-site footer.formal-site-footer .footer-bottom.footer-bottom {
    grid-template-columns: minmax(0, 1fr) !important;
    gap: .9rem !important;
    padding-top: 1.1rem !important;
  }

  html body[class][class][class][class][class][class][class].v400-site.formal-news-page #main-content .news-business-anchor-wrap {
    overflow-x: auto !important;
    padding-inline: 1rem 2rem !important;
    scroll-padding-inline: 1rem !important;
  }

  html body[class][class][class][class][class][class][class].v400-site.formal-news-page #main-content .news-business-anchor {
    width: max-content !important;
    min-width: max-content !important;
    margin: 0 !important;
    padding: 0 !important;
  }

  html body[class][class][class][class][class][class][class].v400-site.formal-news-page #main-content .news-business-anchor::before {
    display: none !important;
    content: none !important;
  }
}

@media (max-width: 390px) {
  :root {
    --v400-shell: calc(100% - 28px);
  }

  body.v400-site .footer-directory {
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem 1rem;
  }

  body.v400-site .footer-column a {
    font-size: .71rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto !important;
  }

  html.v400-motion-ready body.v400-site main > section.v400-reveal,
  html.v400-motion-ready body.v400-site main > section.v400-reveal.is-visible {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }

  body.v400-site * {
    scroll-behavior: auto !important;
  }
}

@media (prefers-reduced-transparency: reduce) {
  html body.v400-site.dbc-global-nav-active .site-header.site-header,
  body.v400-site.dbc-global-nav-active .dbc-desktop-mega,
  body.v400-site .dbc-nav-overlay {
    background: #f8fbfc !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
  }
}