/* =========================================================
   DENTAL SOURCE NOW — STOREFRONT MEGA MENUS
   Curated catalog content in a database-aligned card structure.
   The shared tray/controller remains owned by nav.css/header.js.
   ========================================================= */

#nav2MegaTray:has(#kitOverviewMegaMenu.is-active),
#nav2MegaTray:has(#machineBrandsMegaMenu.is-active) {
  border-bottom: 1px solid rgba(0, 120, 184, .2);
  border-radius: 0 0 14px 14px;
  background:
    radial-gradient(circle at 88% 8%, rgba(0, 200, 255, .09), transparent 24%),
    repeating-linear-gradient(90deg, rgba(7, 31, 54, .026) 0 1px, transparent 1px 44px),
    repeating-linear-gradient(0deg, rgba(7, 31, 54, .02) 0 1px, transparent 1px 44px),
    #f7fafc;
  box-shadow: 0 22px 54px rgba(7, 31, 54, .18);
}

.site-header .dsn-mega {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr) 326px;
  gap: 18px;
  width: var(--site-container-width);
  height: var(--nav2-mega-desktop-shell-height, 478px);
  margin-inline: auto;
  padding-block: 20px;
  color: var(--text-primary);
  font-family: var(--font-sans);
}

.site-header .dsn-mega *,
.site-header .dsn-mega *::before,
.site-header .dsn-mega *::after {
  box-sizing: border-box;
}

.site-header .dsn-mega a {
  text-decoration: none;
}

.site-header .dsn-mega__intro,
.site-header .dsn-mega__feature {
  position: relative;
  display: flex;
  min-width: 0;
  height: 100%;
  padding: 20px;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid rgba(0, 120, 184, .15);
  border-radius: 12px;
  background: rgba(255, 255, 255, .94);
  box-shadow: 0 10px 28px rgba(7, 31, 54, .07);
}

.site-header .dsn-mega__intro::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: linear-gradient(180deg, var(--brand-cyan), var(--brand-blue));
}

.site-header .dsn-mega__intro::after {
  content: "";
  position: absolute;
  top: -70px;
  right: -70px;
  width: 150px;
  height: 150px;
  border: 1px solid rgba(0, 120, 184, .09);
  border-radius: 50%;
  pointer-events: none;
}

.site-header .dsn-mega__eyebrow {
  margin: 0 0 8px;
  color: var(--brand-blue);
  font-size: .65rem;
  font-weight: 850;
  line-height: 1.1;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.site-header .dsn-mega__intro h2,
.site-header .dsn-mega__section-heading h2,
.site-header .dsn-mega__feature h2 {
  margin: 0;
  color: var(--brand-navy);
  font-family: var(--font-sans);
  font-weight: 850;
  letter-spacing: -.035em;
}

.site-header .dsn-mega__intro h2 {
  position: relative;
  z-index: 1;
  font-size: 1.52rem;
  line-height: 1.08;
}

.site-header .dsn-mega__intro h2 span {
  color: var(--brand-blue);
}

.site-header .dsn-mega__intro-copy {
  position: relative;
  z-index: 1;
  margin: 11px 0 14px;
  color: var(--text-muted);
  font-size: .78rem;
  font-weight: 550;
  line-height: 1.48;
}

.site-header .dsn-mega__benefits {
  display: grid;
  margin: 0;
  padding: 0;
  gap: 8px;
  list-style: none;
}

.site-header .dsn-mega__benefits li {
  display: grid;
  grid-template-columns: 31px minmax(0, 1fr);
  gap: 9px;
  align-items: center;
}

.site-header .dsn-mega__benefits > li > i {
  display: grid;
  width: 31px;
  height: 31px;
  place-items: center;
  border: 1px solid rgba(0, 120, 184, .15);
  border-radius: 50%;
  background: var(--surface-blue-soft);
  color: var(--brand-blue);
  font-size: .72rem;
}

.site-header .dsn-mega__benefits li > span,
.site-header .dsn-mega__benefits strong {
  display: block;
}

.site-header .dsn-mega__benefits li > span {
  color: var(--text-muted);
  font-size: .66rem;
  line-height: 1.25;
}

.site-header .dsn-mega__benefits strong {
  margin-bottom: 1px;
  color: var(--text-primary);
  font-size: .72rem;
  font-weight: 800;
}

.site-header .dsn-mega__primary-link,
.site-header .dsn-feature__cta {
  display: flex;
  min-height: 42px;
  padding: 0 14px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border: 1px solid var(--brand-blue);
  border-radius: 8px;
  background: var(--brand-blue);
  color: #fff;
  box-shadow: 0 7px 16px rgba(0, 120, 184, .2);
  font-size: .75rem;
  font-weight: 800;
  transition: border-color 160ms ease, background-color 160ms ease, box-shadow 160ms ease;
}

.site-header .dsn-mega__primary-link {
  margin-top: auto;
}

.site-header .dsn-mega__primary-link:hover,
.site-header .dsn-feature__cta:hover {
  border-color: var(--brand-blue-dark);
  background: var(--brand-blue-dark);
  box-shadow: 0 9px 20px rgba(0, 95, 143, .25);
}

.site-header .dsn-mega__primary-link i,
.site-header .dsn-feature__cta i,
.site-header .dsn-mega__section-heading > a i,
.site-header .dsn-category-card__action i,
.site-header .dsn-brand-card__copy small i {
  transition: transform 160ms ease;
}

.site-header .dsn-mega__primary-link:hover i,
.site-header .dsn-feature__cta:hover i,
.site-header .dsn-mega__section-heading > a:hover i,
.site-header .dsn-category-card:hover .dsn-category-card__action i,
.site-header .dsn-brand-card:hover .dsn-brand-card__copy small i {
  transform: translateX(3px);
}

.site-header .dsn-mega__catalog {
  display: flex;
  min-width: 0;
  height: 100%;
  flex-direction: column;
}

.site-header .dsn-mega__section-heading {
  display: flex;
  min-height: 47px;
  margin-bottom: 12px;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
}

.site-header .dsn-mega__section-heading .dsn-mega__eyebrow {
  margin-bottom: 5px;
}

.site-header .dsn-mega__section-heading h2 {
  font-size: 1.18rem;
  line-height: 1.05;
}

.site-header .dsn-mega__section-heading > a {
  display: inline-flex;
  padding-bottom: 3px;
  align-items: center;
  gap: 7px;
  color: var(--brand-blue-dark);
  font-size: .68rem;
  font-weight: 800;
  white-space: nowrap;
}

.site-header .dsn-category-grid,
.site-header .dsn-brand-grid {
  display: grid;
  flex: 1;
  min-height: 0;
  gap: 10px;
}

.site-header .dsn-category-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-template-rows: repeat(3, minmax(0, 1fr));
}

.site-header .dsn-category-card {
  --dsn-card-image-scale: 1.04;
  --dsn-card-image-hover-scale: 1.1;
  --dsn-card-image-position: center;
  --dsn-card-image-origin: center;
  --dsn-card-image-x: 0;
  --dsn-card-image-y: 0;
  --dsn-card-image-opacity: .9;
  --dsn-card-image-hover-opacity: 1;
  --dsn-card-image-filter: saturate(.98) contrast(1.03);
  --dsn-card-image-hover-filter: saturate(1.06) contrast(1.06);
  position: relative;
  display: grid;
  min-width: 0;
  padding: 9px 10px 7px;
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: 4px;
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  background: linear-gradient(145deg, #fff 0%, #fff 72%, rgba(234, 246, 255, .72) 100%);
  color: var(--text-muted);
  box-shadow: 0 5px 14px rgba(7, 31, 54, .045);
  transition: border-color 170ms ease, box-shadow 170ms ease, background-color 170ms ease;
}

.site-header .dsn-category-card::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand-cyan), var(--brand-blue));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.site-header .dsn-category-card:hover {
  border-color: rgba(0, 120, 184, .32);
  box-shadow: 0 9px 22px rgba(7, 31, 54, .09);
}

.site-header .dsn-category-card:hover::after {
  transform: scaleX(1);
}

.site-header .dsn-category-card__title {
  display: block;
  min-width: 0;
  color: var(--brand-navy);
  font-size: .72rem;
  font-weight: 850;
  line-height: 1.16;
  letter-spacing: -.01em;
}

.site-header .dsn-category-card__body {
  display: grid;
  min-width: 0;
  min-height: 0;
  grid-template-columns: minmax(0, 1.05fr) minmax(58px, .95fr);
  align-items: center;
  gap: 7px;
}

.site-header .dsn-category-card__description {
  display: -webkit-box;
  min-width: 0;
  overflow: hidden;
  color: var(--text-muted);
  font-size: .57rem;
  font-weight: 550;
  line-height: 1.3;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.site-header .dsn-category-card__media {
  position: relative;
  display: flex;
  width: 100%;
  height: 100%;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  pointer-events: none;
}

.site-header .dsn-category-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
  object-fit: contain;
  object-position: var(--dsn-card-image-position);
  opacity: var(--dsn-card-image-opacity);
  filter: var(--dsn-card-image-filter);
  transform: translate3d(var(--dsn-card-image-x), var(--dsn-card-image-y), 0) scale(var(--dsn-card-image-scale));
  transform-origin: var(--dsn-card-image-origin);
  transition: opacity 180ms ease, filter 180ms ease, transform 220ms ease;
}

.site-header .dsn-category-card:hover .dsn-category-card__media img {
  opacity: var(--dsn-card-image-hover-opacity);
  filter: var(--dsn-card-image-hover-filter);
  transform: translate3d(var(--dsn-card-image-x), var(--dsn-card-image-y), 0) scale(var(--dsn-card-image-hover-scale));
}

/* The catalog mixes tall cartridges, wide kits, translucent parts, and coiled
   hoses. Keep those corrections inside the dedicated media column. */
.site-header .dsn-category-card[data-category-id="3"] {
  --dsn-card-image-scale: 1.1;
  --dsn-card-image-hover-scale: 1.16;
}

.site-header .dsn-category-card[data-category-id="2"],
.site-header .dsn-category-card[data-category-id="4"] {
  --dsn-card-image-scale: 1.08;
  --dsn-card-image-hover-scale: 1.14;
}

.site-header .dsn-category-card[data-category-id="10"] {
  --dsn-card-image-scale: 1.08;
  --dsn-card-image-hover-scale: 1.14;
}

.site-header .dsn-category-card[data-category-id="17"] {
  --dsn-card-image-scale: 1.03;
  --dsn-card-image-hover-scale: 1.09;
}

.site-header .dsn-category-card[data-category-id="18"] {
  --dsn-card-image-scale: 1.08;
  --dsn-card-image-hover-scale: 1.14;
}

.site-header .dsn-category-card[data-category-id="7"] {
  --dsn-card-image-scale: 1.08;
  --dsn-card-image-hover-scale: 1.14;
}

.site-header .dsn-category-card[data-category-id="8"] {
  --dsn-card-image-scale: 1.12;
  --dsn-card-image-hover-scale: 1.18;
}

.site-header .dsn-category-card[data-category-id="9"] {
  --dsn-card-image-scale: 1.22;
  --dsn-card-image-hover-scale: 1.29;
  --dsn-card-image-opacity: .94;
  --dsn-card-image-hover-opacity: 1;
  --dsn-card-image-filter: saturate(1.02) contrast(1.14) drop-shadow(0 5px 8px rgba(7, 31, 54, .14));
  --dsn-card-image-hover-filter: saturate(1.08) contrast(1.18) drop-shadow(0 6px 10px rgba(7, 31, 54, .18));
}

.site-header .dsn-category-card[data-category-id="15"] {
  --dsn-card-image-scale: 1.1;
  --dsn-card-image-hover-scale: 1.16;
}

.site-header .dsn-category-card[data-category-id="16"] {
  --dsn-card-image-scale: 1.08;
  --dsn-card-image-hover-scale: 1.14;
}

.site-header .dsn-category-card[data-category-id="11"] {
  --dsn-card-image-scale: 1.1;
  --dsn-card-image-hover-scale: 1.16;
}

.site-header .dsn-category-card__action {
  display: flex;
  min-width: 0;
  padding-top: 5px;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(0, 120, 184, .11);
  color: var(--brand-blue-dark);
  font-size: .58rem;
  font-weight: 800;
}

.site-header .dsn-brand-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: repeat(2, minmax(0, 1fr));
}

.site-header .dsn-brand-grid--catalog {
  grid-template-rows: repeat(4, minmax(0, 1fr));
}

.site-header .dsn-brand-grid--catalog .dsn-brand-card {
  padding: 8px 11px;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 10px;
}

.site-header .dsn-brand-grid--catalog .dsn-brand-card__mark {
  width: 40px;
  height: 40px;
  border-radius: 11px;
  font-size: 1rem;
}

.site-header .dsn-brand-grid--catalog .dsn-brand-card__copy > strong {
  margin-bottom: 2px;
  font-size: .78rem;
}

.site-header .dsn-brand-grid--catalog .dsn-brand-card__copy > span {
  min-height: 0;
  font-size: .59rem;
  line-height: 1.2;
}

.site-header .dsn-brand-grid--catalog .dsn-brand-card__copy > small {
  margin-top: 3px;
  font-size: .57rem;
}

.site-header .dsn-brand-card {
  position: relative;
  display: grid;
  min-width: 0;
  padding: 18px;
  grid-template-columns: 60px minmax(0, 1fr);
  gap: 15px;
  align-items: center;
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  border-radius: 11px;
  background: rgba(255, 255, 255, .93);
  color: var(--text-muted);
  box-shadow: 0 5px 14px rgba(7, 31, 54, .045);
  transition: border-color 170ms ease, box-shadow 170ms ease;
}

.site-header .dsn-brand-card:hover {
  border-color: rgba(0, 120, 184, .34);
  box-shadow: 0 9px 22px rgba(7, 31, 54, .09);
}

.site-header .dsn-brand-card__mark {
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  border: 1px solid rgba(0, 120, 184, .17);
  border-radius: 15px;
  background:
    linear-gradient(145deg, rgba(0, 200, 255, .13), transparent 58%),
    var(--surface-blue-soft);
  color: var(--brand-blue-dark);
  font-size: 1.35rem;
  font-weight: 850;
  box-shadow: inset 0 0 0 4px rgba(255, 255, 255, .55);
}

.site-header .dsn-brand-card__copy,
.site-header .dsn-brand-card__copy > strong,
.site-header .dsn-brand-card__copy > span,
.site-header .dsn-brand-card__copy > small {
  display: block;
}

.site-header .dsn-brand-card__copy {
  min-width: 0;
}

.site-header .dsn-brand-card__copy > strong {
  margin-bottom: 5px;
  color: var(--brand-navy);
  font-size: .94rem;
  font-weight: 850;
}

.site-header .dsn-brand-card__copy > span {
  min-height: 2.7em;
  font-size: .68rem;
  font-weight: 550;
  line-height: 1.35;
}

.site-header .dsn-brand-card__copy > small {
  margin-top: 10px;
  color: var(--brand-blue-dark);
  font-size: .63rem;
  font-weight: 800;
}

.site-header .dsn-brand-card__copy small i {
  margin-left: 5px;
}

.site-header .dsn-mega__feature {
  border-color: rgba(0, 200, 255, .22);
  background:
    radial-gradient(circle at 100% 0, rgba(0, 200, 255, .18), transparent 34%),
    linear-gradient(145deg, var(--brand-navy), #0a3857 72%, var(--brand-blue-dark));
  color: rgba(255, 255, 255, .78);
  box-shadow: 0 14px 32px rgba(7, 31, 54, .18);
}

.site-header .dsn-mega__feature::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(90deg, rgba(255, 255, 255, .025) 0 1px, transparent 1px 38px);
}

.site-header .dsn-mega__feature > * {
  position: relative;
  z-index: 1;
}

.site-header .dsn-feature__topline {
  display: flex;
  margin-bottom: 13px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.site-header .dsn-feature__topline > span,
.site-header .dsn-feature__topline > small {
  display: inline-flex;
  align-items: center;
  text-transform: uppercase;
}

.site-header .dsn-feature__topline > span {
  gap: 7px;
  color: var(--brand-cyan);
  font-size: .63rem;
  font-weight: 850;
  letter-spacing: .11em;
}

.site-header .dsn-feature__topline > small {
  min-height: 22px;
  padding: 0 8px;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 999px;
  color: rgba(255, 255, 255, .68);
  font-size: .57rem;
  font-weight: 800;
  letter-spacing: .08em;
}

.site-header .dsn-mega__feature h2 {
  color: #fff;
  font-size: 1.42rem;
  line-height: 1.08;
}

.site-header .dsn-mega__feature > p {
  margin: 8px 0 12px;
  color: rgba(255, 255, 255, .72);
  font-size: .74rem;
  font-weight: 550;
  line-height: 1.45;
}

.site-header .dsn-feature__preview,
.site-header .dsn-assistant-card {
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: 10px;
  background: rgba(255, 255, 255, .075);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .05);
}

.site-header .dsn-feature__preview-head {
  display: flex;
  margin-bottom: 9px;
  align-items: center;
  justify-content: space-between;
  color: rgba(255, 255, 255, .54);
  font-size: .56rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.site-header .dsn-feature__question {
  position: relative;
  display: grid;
  padding: 8px 28px 8px 10px;
  gap: 2px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 7px;
  background: rgba(255, 255, 255, .08);
}

.site-header .dsn-feature__question small,
.site-header .dsn-feature__match small {
  color: rgba(255, 255, 255, .52);
  font-size: .57rem;
}

.site-header .dsn-feature__question strong,
.site-header .dsn-feature__match strong {
  color: #fff;
  font-size: .67rem;
  font-weight: 800;
}

.site-header .dsn-feature__question > i {
  position: absolute;
  top: 50%;
  right: 10px;
  color: var(--brand-cyan);
  font-size: .56rem;
  transform: translateY(-50%);
}

.site-header .dsn-feature__match {
  display: flex;
  margin-top: 8px;
  align-items: center;
  gap: 9px;
}

.site-header .dsn-feature__match > i {
  color: var(--brand-cyan);
  font-size: .9rem;
}

.site-header .dsn-feature__match span,
.site-header .dsn-feature__match small,
.site-header .dsn-feature__match strong {
  display: block;
}

.site-header .dsn-feature__steps {
  display: grid;
  margin: 10px 0 11px;
  padding: 0;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 5px;
  list-style: none;
}

.site-header .dsn-feature__steps li {
  color: rgba(255, 255, 255, .7);
  font-size: .56rem;
  font-weight: 650;
  line-height: 1.2;
}

.site-header .dsn-feature__steps li span {
  display: block;
  margin-bottom: 3px;
  color: var(--brand-cyan);
  font-size: .58rem;
  font-weight: 850;
}

.site-header .dsn-feature__cta {
  margin-top: auto;
  border-color: rgba(255, 255, 255, .94);
  background: #fff;
  color: var(--brand-navy);
  box-shadow: 0 8px 18px rgba(0, 0, 0, .14);
}

.site-header .dsn-feature__cta:hover {
  border-color: var(--brand-cyan);
  background: var(--brand-cyan);
  color: var(--brand-navy);
  box-shadow: 0 9px 22px rgba(0, 200, 255, .2);
}

.site-header .dsn-assistant-card__identity {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr) auto;
  gap: 9px;
  align-items: center;
}

.site-header .dsn-assistant-card__identity > span {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border-radius: 9px;
  background: var(--brand-cyan);
  color: var(--brand-navy);
  font-size: .8rem;
}

.site-header .dsn-assistant-card__identity strong,
.site-header .dsn-assistant-card__identity small {
  display: block;
}

.site-header .dsn-assistant-card__identity strong {
  color: #fff;
  font-size: .67rem;
  font-weight: 800;
}

.site-header .dsn-assistant-card__identity small {
  margin-top: 2px;
  color: rgba(255, 255, 255, .52);
  font-size: .56rem;
}

.site-header .dsn-assistant-card__identity > i {
  color: #42d69b;
  font-size: .46rem;
  filter: drop-shadow(0 0 5px rgba(66, 214, 155, .5));
}

.site-header .dsn-assistant-card__prompt {
  margin: 10px 0 7px 41px;
  padding: 8px 9px;
  border-radius: 8px 8px 2px 8px;
  background: rgba(255, 255, 255, .1);
  color: rgba(255, 255, 255, .84);
  font-size: .62rem;
  font-weight: 600;
  line-height: 1.35;
}

.site-header .dsn-assistant-card__typing {
  display: flex;
  width: fit-content;
  min-height: 22px;
  padding: 0 8px;
  align-items: center;
  gap: 3px;
  border-radius: 7px 7px 7px 2px;
  background: rgba(0, 200, 255, .13);
}

.site-header .dsn-assistant-card__typing span {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--brand-cyan);
  opacity: .72;
}

.site-header .dsn-assistant-prompts {
  display: flex;
  margin: 10px 0;
  flex-wrap: wrap;
  gap: 5px;
}

.site-header .dsn-assistant-prompts span {
  padding: 5px 7px;
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: 999px;
  background: rgba(255, 255, 255, .055);
  color: rgba(255, 255, 255, .67);
  font-size: .56rem;
  font-weight: 700;
}

.site-header .dsn-mega a:focus-visible {
  outline: 3px solid rgba(0, 200, 255, .42);
  outline-offset: 3px;
}

@media (max-width: 1400px) {
  .site-header .dsn-mega {
    grid-template-columns: 250px minmax(0, 1fr) 300px;
    gap: 14px;
  }

  .site-header .dsn-mega__intro,
  .site-header .dsn-mega__feature {
    padding: 18px;
  }

  .site-header .dsn-category-card {
    padding-inline: 12px;
  }
}

@media (min-width: 1001px) and (max-width: 1180px) {
  .site-header .dsn-mega {
    grid-template-columns: 220px minmax(0, 1fr) 264px;
    gap: 12px;
  }

  .site-header .dsn-category-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-template-rows: repeat(4, minmax(0, 1fr));
  }

  .site-header .dsn-category-card {
    padding: 7px 9px 6px;
    gap: 2px;
  }

  .site-header .dsn-category-card__body {
    grid-template-columns: 1fr;
  }

  .site-header .dsn-category-card__description {
    display: none;
  }

  .site-header .dsn-category-card__media {
    min-height: 34px;
  }

  .site-header .dsn-category-card__action {
    padding-top: 3px;
    font-size: .54rem;
  }

  .site-header .dsn-brand-card {
    padding: 12px;
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 10px;
  }

  .site-header .dsn-brand-card__mark {
    width: 44px;
    height: 44px;
    border-radius: 12px;
  }

  .site-header .dsn-brand-card__copy > span {
    min-height: 0;
  }

  .site-header .dsn-mega__benefits li > span {
    font-size: .61rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-header .dsn-mega *,
  .site-header .dsn-mega *::before,
  .site-header .dsn-mega *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }
}

/* Managed brands can grow beyond the original seven cards. */
.site-header #machineBrandsMegaMenu .dsn-mega { grid-template-rows:minmax(0,1fr); }
.site-header #machineBrandsMegaMenu .dsn-mega__catalog { min-height:0; }
.site-header .dsn-brand-grid--catalog { grid-template-rows:none; grid-auto-rows:minmax(80px,auto); align-content:start; overflow-y:auto; overscroll-behavior:contain; scrollbar-width:none; padding:2px 4px 4px 2px; }
.site-header .dsn-brand-grid--catalog::-webkit-scrollbar { display:none; }
.site-header .dsn-brand-grid--catalog .dsn-brand-card { min-height:80px; height:auto; }
.site-header .dsn-brand-grid--catalog .dsn-brand-card__copy > span { min-height:0; overflow-wrap:anywhere; }
.site-header .dsn-brand-empty { grid-column:1/-1; color:var(--text-secondary); font-size:.85rem; }

/* Keep category cards inside the tray so its bottom padding stays visible. */
.site-header #kitOverviewMegaMenu .dsn-mega { grid-template-rows:minmax(0,1fr); }
.site-header #kitOverviewMegaMenu .dsn-mega__catalog { min-height:0; }