/* Header and navigation. */
.pbt-site-header {
  position: relative;
  z-index: 100;
  min-height: 5rem;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: var(--pbt-border-width) solid var(--pbt-border);
}

.pbt-site-header__inner {
  min-height: 5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--pbt-space-6);
}

.pbt-site-brand {
  display: inline-flex;
  align-items: center;
  gap: var(--pbt-space-3);
  flex: 0 0 auto;
  font-family: var(--pbt-font-display);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.pbt-site-brand__mark {
  display: inline-block;
  width: 1rem;
  height: 1rem;
  background: currentColor;
}

.pbt-site-brand__logo img,
.pbt-site-brand__logo .custom-logo {
  width: auto;
  max-height: 2.5rem;
}

.pbt-primary-navigation {
  margin-left: auto;
}

.pbt-menu,
.pbt-footer-menu {
  list-style: none;
  margin: 0;
  padding: 0;
}

.pbt-menu {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2vw, 2rem);
}

.pbt-menu a {
  display: inline-flex;
  padding-block: var(--pbt-space-3);
  font-family: var(--pbt-font-mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pbt-menu a:hover,
.pbt-menu .current-menu-item > a {
  box-shadow: inset 0 -2px 0 var(--pbt-color-accent-hover);
}

.pbt-menu-toggle,
.pbt-primary-navigation__mobile-cta {
  display: none;
}

/* Buttons. */
.pbt-button-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--pbt-space-3);
}

.pbt-button {
  min-height: var(--pbt-button-height);
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--pbt-space-6);
  padding: 0.85rem 1.25rem;
  border: var(--pbt-border-width) solid transparent;
  border-radius: 0;
  font-family: var(--pbt-font-mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.11em;
  line-height: 1.2;
  text-transform: uppercase;
  transition: color var(--pbt-transition), background var(--pbt-transition), border-color var(--pbt-transition), transform var(--pbt-transition);
}

.pbt-button:hover {
  transform: translateY(-2px);
}

.pbt-button--primary {
  background: var(--pbt-color-black);
  color: var(--pbt-color-white);
}

.pbt-button--primary:hover {
  background: var(--pbt-color-inverse);
}

.pbt-button--secondary {
  border-color: var(--pbt-border-strong);
  background: transparent;
  color: var(--pbt-color-ink);
}

.pbt-button--accent {
  background: var(--pbt-color-accent);
  color: var(--pbt-color-accent-ink);
}

.pbt-button--accent:hover {
  background: var(--pbt-color-accent-hover);
}

.pbt-button--inverse {
  border-color: rgba(255, 255, 255, 0.4);
  background: transparent;
  color: var(--pbt-color-white);
}

.pbt-button__arrow {
  font-size: 1rem;
}

/* CSS-assisted media fallback. */
.pbt-media {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pbt-media--placeholder {
  position: relative;
  min-height: 18rem;
  overflow: hidden;
  isolation: isolate;
  background:
    radial-gradient(circle at 70% 20%, rgba(210, 240, 0, 0.12), transparent 24%),
    linear-gradient(145deg, #383b3b 0%, #171919 55%, #080909 100%);
}

.pbt-media__grid {
  position: absolute;
  z-index: -1;
  inset: 0;
  opacity: 0.2;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.14) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.14) 1px, transparent 1px);
  background-size: 3rem 3rem;
  transform: perspective(32rem) rotateX(58deg) scale(1.4) translateY(35%);
}

.pbt-media__paddle {
  position: absolute;
  top: 15%;
  left: 50%;
  width: clamp(8rem, 38%, 15rem);
  aspect-ratio: 0.76;
  transform: translateX(-50%) rotate(-12deg);
  border: 1px solid rgba(255, 255, 255, 0.48);
  border-radius: 36% 36% 25% 25% / 26% 26% 18% 18%;
  background:
    repeating-linear-gradient(45deg, transparent 0 5px, rgba(255, 255, 255, 0.06) 5px 6px),
    linear-gradient(145deg, #343737, #111313);
  box-shadow: 0 1.75rem 3rem rgba(0, 0, 0, 0.45);
}

.pbt-media__paddle::before {
  content: "";
  position: absolute;
  left: 50%;
  top: calc(100% - 2px);
  width: 24%;
  height: 43%;
  transform: translateX(-50%);
  border: 1px solid rgba(255, 255, 255, 0.36);
  background: repeating-linear-gradient(0deg, #111 0 6px, #333 6px 8px);
}

.pbt-media--kevlar,
.pbt-media--paddle-kevlar,
.pbt-media--kevlar-hero,
.pbt-media--kevlar-weave {
  background: linear-gradient(145deg, #b99752, #443720 58%, #15120c);
}

.pbt-media--kevlar .pbt-media__paddle,
.pbt-media--paddle-kevlar .pbt-media__paddle,
.pbt-media--kevlar-hero .pbt-media__paddle,
.pbt-media--kevlar-weave .pbt-media__paddle {
  background: repeating-linear-gradient(45deg, #8d7139 0 4px, #d0ae63 4px 7px, #46391f 7px 10px);
}

.pbt-media--fiberglass,
.pbt-media--thermoformed,
.pbt-media--thermoformed-hero,
.pbt-media--thermoformed-edge {
  background: linear-gradient(145deg, #e1e4e4, #92999a 54%, #303434);
}

.pbt-media--carbon,
.pbt-media--carbon-hero,
.pbt-media--carbon-weave,
.pbt-media--surface-detail {
  background:
    repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.07) 0 4px, transparent 4px 9px),
    repeating-linear-gradient(-45deg, rgba(255, 255, 255, 0.04) 0 4px, transparent 4px 9px),
    #161818;
}

.pbt-media--branding,
.pbt-media--branding-dark,
.pbt-media--packaging,
.pbt-media--product-branding {
  background:
    linear-gradient(90deg, transparent 48%, rgba(210, 240, 0, 0.55) 49% 50%, transparent 51%),
    linear-gradient(145deg, #262929, #0b0c0c);
}

.pbt-media--exploded .pbt-media__paddle,
.pbt-media--exploded-product .pbt-media__paddle {
  box-shadow: 0 1rem 0 -0.4rem rgba(255, 255, 255, 0.2), 0 2rem 0 -0.8rem rgba(210, 240, 0, 0.55), 0 3.5rem 3rem rgba(0, 0, 0, 0.5);
}

/* Hero. */
.pbt-hero {
  position: relative;
  min-height: clamp(38rem, 72vw, 56rem);
  display: flex;
  align-items: stretch;
  background: var(--pbt-color-surface);
}

.pbt-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
  align-items: center;
  gap: clamp(3rem, 7vw, 8rem);
  padding-block: clamp(4rem, 8vw, 8rem);
}

.pbt-hero__content {
  position: relative;
  z-index: 2;
  max-width: 42rem;
}

.pbt-hero h1 {
  margin-bottom: var(--pbt-space-6);
}

.pbt-hero__description {
  max-width: 38rem;
  color: var(--pbt-text-subtle);
  font-size: var(--pbt-font-body-lg);
  margin-bottom: var(--pbt-space-8);
}

.pbt-hero__description p:last-child {
  margin-bottom: 0;
}

.pbt-hero__media {
  position: relative;
  min-height: clamp(24rem, 44vw, 42rem);
}

.pbt-hero__image {
  box-shadow: var(--pbt-shadow-float);
}

.pbt-hero__annotation {
  position: absolute;
  right: var(--pbt-space-4);
  bottom: var(--pbt-space-4);
  display: flex;
  gap: var(--pbt-space-4);
  padding: var(--pbt-space-3) var(--pbt-space-4);
  background: rgba(255, 255, 255, 0.9);
  color: var(--pbt-color-ink);
  font-family: var(--pbt-font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.1em;
}

.pbt-hero--home-dark {
  min-height: calc(100svh - 5rem);
  background: var(--pbt-color-black);
  color: var(--pbt-color-white);
}

.pbt-hero--home-dark .pbt-hero__grid {
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
}

.pbt-hero--home-dark h1 {
  font-size: var(--pbt-font-display-xl);
}

.pbt-hero--home-dark .pbt-hero__description {
  color: rgba(255, 255, 255, 0.72);
}

.pbt-hero--home-dark .pbt-hero__media {
  min-height: 100%;
}

.pbt-hero--home-dark .pbt-hero__image {
  position: absolute;
  inset: 0;
  box-shadow: none;
  opacity: 0.86;
}

.pbt-hero--home-dark .pbt-hero__content {
  padding-block: var(--pbt-space-20);
}

.pbt-hero--compact-technical {
  min-height: 38rem;
}

.pbt-hero--compact-technical .pbt-hero__grid {
  grid-template-columns: 1fr 0.9fr;
}

.pbt-hero--media-led .pbt-hero__grid {
  grid-template-columns: 0.78fr 1.22fr;
}

.pbt-hero--product {
  min-height: 46rem;
}

/* Cards. */
.pbt-card-grid {
  display: grid;
  gap: var(--pbt-grid-gap);
}

.pbt-card-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.pbt-card-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.pbt-card-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.pbt-card,
.pbt-category-card {
  position: relative;
  min-width: 0;
  border: var(--pbt-border-width) solid var(--pbt-border);
  transition: transform var(--pbt-transition), border-color var(--pbt-transition), background var(--pbt-transition);
}

.pbt-card:hover,
.pbt-category-card:hover {
  transform: translateY(-4px);
  border-color: var(--pbt-color-accent-hover);
}

.pbt-card {
  display: flex;
  flex-direction: column;
  background: var(--pbt-color-white);
}

.pbt-card__media {
  aspect-ratio: 1 / 0.88;
  background: var(--pbt-color-surface-mid);
  overflow: hidden;
}

.pbt-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: flex-start;
  padding: clamp(1.25rem, 3vw, 2rem);
}

.pbt-card__body h3 {
  margin-bottom: var(--pbt-space-4);
  text-transform: uppercase;
}

.pbt-card__body p:not(.pbt-eyebrow) {
  color: var(--pbt-text-subtle);
}

.pbt-card__link {
  margin-top: auto;
  padding-top: var(--pbt-space-4);
  font-family: var(--pbt-font-mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pbt-category-card {
  min-height: 31rem;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: var(--pbt-color-charcoal);
  color: var(--pbt-color-white);
}

.pbt-category-card__media,
.pbt-category-card__overlay {
  position: absolute;
  inset: 0;
}

.pbt-category-card__overlay {
  background: linear-gradient(180deg, transparent 20%, rgba(0, 0, 0, 0.9) 100%);
}

.pbt-category-card__content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: clamp(1.5rem, 4vw, 3rem);
}

.pbt-category-card h3 {
  margin-bottom: var(--pbt-space-3);
  font-size: clamp(1.75rem, 3vw, 3rem);
  text-transform: uppercase;
}

.pbt-category-card p:not(.pbt-eyebrow) {
  max-width: 30rem;
  color: rgba(255, 255, 255, 0.72);
}

.pbt-category-card__arrow {
  position: absolute;
  right: var(--pbt-space-6);
  bottom: var(--pbt-space-6);
  color: var(--pbt-color-accent);
  font-size: 1.25rem;
}

/* Media / copy and branding. */
.pbt-media-copy {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.95fr);
  align-items: center;
  gap: clamp(3rem, 8vw, 8rem);
}

.pbt-media-copy--reverse .pbt-media-copy__media { order: 2; }
.pbt-media-copy--reverse .pbt-media-copy__content { order: 1; }

.pbt-media-copy__media {
  min-height: clamp(28rem, 48vw, 44rem);
}

.pbt-media-copy__content h2 {
  margin-bottom: var(--pbt-space-6);
}

.pbt-media-copy__description {
  color: var(--pbt-text-subtle);
  font-size: var(--pbt-font-body-lg);
}

.pbt-section--dark .pbt-media-copy__description {
  color: rgba(255, 255, 255, 0.7);
}

.pbt-lined-list {
  list-style: none;
  margin: var(--pbt-space-8) 0 0;
  padding: 0;
  border-top: var(--pbt-border-width) solid currentColor;
}

.pbt-lined-list li {
  padding: var(--pbt-space-4) 0;
  border-bottom: var(--pbt-border-width) solid color-mix(in srgb, currentColor 18%, transparent);
  font-family: var(--pbt-font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pbt-branding-bridge {
  padding-block: var(--pbt-section-space);
  background: var(--pbt-color-charcoal);
  color: var(--pbt-color-white);
}

.pbt-branding-bridge__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
  align-items: center;
  gap: clamp(3rem, 8vw, 8rem);
}

.pbt-branding-bridge__content h2 {
  margin-bottom: var(--pbt-space-6);
}

.pbt-branding-bridge__content > p:not(.pbt-eyebrow) {
  color: rgba(255, 255, 255, 0.72);
}

.pbt-branding-bridge__items {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--pbt-space-3);
  list-style: none;
  margin: var(--pbt-space-8) 0;
  padding: 0;
}

.pbt-branding-bridge__items li {
  padding: var(--pbt-space-3) 0;
  border-bottom: var(--pbt-border-width) solid rgba(255, 255, 255, 0.18);
  color: var(--pbt-color-accent);
  font-family: var(--pbt-font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
}

.pbt-branding-bridge__media {
  min-height: 34rem;
}

/* Feature, process, shapes, and system grids. */
.pbt-feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
  gap: var(--pbt-grid-gap);
}

.pbt-feature-card {
  min-height: 15rem;
  padding: clamp(1.5rem, 3vw, 2.25rem);
  border: var(--pbt-border-width) solid color-mix(in srgb, currentColor 18%, transparent);
}

.pbt-feature-card__number,
.pbt-process > li > span,
.pbt-system-grid span {
  display: block;
  margin-bottom: var(--pbt-space-12);
  color: var(--pbt-color-accent-hover);
  font-family: var(--pbt-font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
}

.pbt-feature-card h3 {
  margin-bottom: var(--pbt-space-4);
  font-size: 1.25rem;
  text-transform: uppercase;
}

.pbt-feature-card p {
  color: var(--pbt-text-subtle);
  font-size: 0.875rem;
}

.pbt-section--dark .pbt-feature-card p { color: rgba(255, 255, 255, 0.65); }

.pbt-process {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--pbt-border-width) solid var(--pbt-border-strong);
}

.pbt-process li {
  min-width: 0;
  padding: var(--pbt-space-8) var(--pbt-space-5) var(--pbt-space-4) 0;
  border-right: var(--pbt-border-width) solid var(--pbt-border);
}

.pbt-process li + li { padding-left: var(--pbt-space-5); }
.pbt-process li:last-child { border-right: 0; }

.pbt-process h3 {
  margin-bottom: var(--pbt-space-3);
  font-size: 1rem;
  text-transform: uppercase;
}

.pbt-process p {
  color: var(--pbt-text-subtle);
  font-size: 0.8125rem;
}

.pbt-shape-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--pbt-grid-gap);
}

.pbt-shape-card {
  padding: var(--pbt-space-8);
  background: var(--pbt-color-white);
  border: var(--pbt-border-width) solid var(--pbt-border);
}

.pbt-shape-card__diagram {
  min-height: 16rem;
  display: grid;
  place-items: center;
  margin-bottom: var(--pbt-space-8);
  background: var(--pbt-color-surface-low);
}

.pbt-shape-card__diagram span {
  position: relative;
  width: 7rem;
  height: 9rem;
  border: 1px solid var(--pbt-color-outline-soft);
  border-radius: 34% 34% 22% 22% / 24% 24% 16% 16%;
}

.pbt-shape-card__diagram span::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  width: 1.75rem;
  height: 4rem;
  transform: translateX(-50%);
  border: 1px solid var(--pbt-color-outline-soft);
}

.pbt-shape-card__diagram--elongated span { width: 6.25rem; height: 10.5rem; }
.pbt-shape-card__diagram--widebody span { width: 8.2rem; height: 8.4rem; }

.pbt-shape-card h3 {
  margin-bottom: var(--pbt-space-3);
  font-size: 1rem;
  text-transform: uppercase;
}

.pbt-shape-card p {
  color: var(--pbt-text-subtle);
  font-size: 0.8125rem;
}

.pbt-system-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--pbt-border-width) solid color-mix(in srgb, currentColor 22%, transparent);
}

.pbt-system-grid li {
  padding: var(--pbt-space-8) var(--pbt-space-4);
  border-right: var(--pbt-border-width) solid color-mix(in srgb, currentColor 18%, transparent);
}

.pbt-system-grid strong {
  font-family: var(--pbt-font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* B2B section. */
.pbt-b2b__intro {
  max-width: 48rem;
  margin: 0 auto var(--pbt-space-12);
  text-align: center;
}

.pbt-b2b__intro p:not(.pbt-eyebrow) { color: var(--pbt-text-subtle); }

.pbt-b2b__items {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--pbt-space-4) var(--pbt-space-10);
  list-style: none;
  margin: 0;
  padding: 0;
}

.pbt-b2b__items li {
  font-family: var(--pbt-font-display);
  font-size: clamp(1rem, 2vw, 1.5rem);
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.pbt-b2b__buttons {
  justify-content: center;
  margin-top: var(--pbt-space-10);
}

/* FAQ. */
.pbt-faq-layout {
  display: grid;
  grid-template-columns: minmax(15rem, 0.7fr) minmax(0, 1.3fr);
  gap: clamp(3rem, 8vw, 8rem);
}

.pbt-faq-layout .pbt-section-heading { margin-bottom: 0; }

.pbt-accordion {
  border-top: var(--pbt-border-width) solid var(--pbt-border-strong);
}

.pbt-accordion__item {
  border-bottom: var(--pbt-border-width) solid var(--pbt-border);
}

.pbt-accordion__item summary {
  min-height: 4.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--pbt-space-6);
  cursor: pointer;
  list-style: none;
  font-weight: 600;
}

.pbt-accordion__item summary::-webkit-details-marker { display: none; }

.pbt-accordion__icon {
  flex: 0 0 auto;
  color: var(--pbt-color-accent-hover);
  font-size: 1.5rem;
  transition: transform var(--pbt-transition);
}

.pbt-accordion__item[open] .pbt-accordion__icon { transform: rotate(45deg); }

.pbt-accordion__answer {
  max-width: 45rem;
  padding: 0 3rem var(--pbt-space-6) 0;
  color: var(--pbt-text-subtle);
}

/* Gallery, configuration, and specifications. */
.pbt-product-gallery {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 7rem;
  gap: var(--pbt-space-4);
}

.pbt-product-gallery__stage {
  min-height: clamp(28rem, 58vw, 46rem);
}

.pbt-product-gallery__panel,
.pbt-product-gallery__image {
  width: 100%;
  height: 100%;
}

.pbt-product-gallery__panel[hidden] { display: none; }

.pbt-product-gallery__thumbs {
  display: flex;
  flex-direction: column;
  gap: var(--pbt-space-3);
}

.pbt-product-gallery__thumbs button {
  aspect-ratio: 1;
  padding: 0;
  border: var(--pbt-border-width) solid var(--pbt-border);
  background: none;
  cursor: pointer;
}

.pbt-product-gallery__thumbs button[aria-selected="true"] {
  border-color: var(--pbt-color-accent-hover);
  border-width: 2px;
}

.pbt-product-gallery__thumb { min-height: 0; }
.pbt-product-gallery__thumb .pbt-media__paddle { transform: translateX(-50%) rotate(-8deg) scale(0.65); }

.pbt-configuration-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: var(--pbt-space-12) 0 0;
  border-top: var(--pbt-border-width) solid var(--pbt-border-strong);
  border-left: var(--pbt-border-width) solid var(--pbt-border);
}

.pbt-configuration-card {
  min-height: 10rem;
  padding: var(--pbt-space-6);
  border-right: var(--pbt-border-width) solid var(--pbt-border);
  border-bottom: var(--pbt-border-width) solid var(--pbt-border);
}

.pbt-configuration-card dt {
  margin-bottom: var(--pbt-space-5);
  color: var(--pbt-text-subtle);
  font-family: var(--pbt-font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pbt-configuration-card dd {
  margin: 0;
  font-family: var(--pbt-font-display);
  font-size: clamp(1rem, 2vw, 1.5rem);
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.pbt-configuration-card__options {
  display: flex;
  flex-wrap: wrap;
  gap: var(--pbt-space-2);
  list-style: none;
  margin: var(--pbt-space-4) 0 0;
  padding: 0;
  color: var(--pbt-text-subtle);
  font-size: 0.75rem;
}

.pbt-specification-list {
  margin: var(--pbt-space-12) 0 0;
  border-top: var(--pbt-border-width) solid var(--pbt-border-strong);
}

.pbt-specification-list__row {
  display: grid;
  grid-template-columns: minmax(12rem, 0.7fr) minmax(0, 1.3fr);
  gap: var(--pbt-space-8);
  padding: var(--pbt-space-4) 0;
  border-bottom: var(--pbt-border-width) solid var(--pbt-border);
}

.pbt-specification-list dt,
.pbt-specification-list dd {
  margin: 0;
}

.pbt-specification-list dt {
  color: var(--pbt-text-subtle);
  font-family: var(--pbt-font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
}

.pbt-specification-list dd {
  font-weight: 600;
}

/* Final CTA. */
.pbt-final-cta {
  position: relative;
  min-height: 34rem;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: var(--pbt-color-black);
  color: var(--pbt-color-white);
}

.pbt-final-cta__grid {
  position: absolute;
  inset: 0;
  opacity: 0.28;
  background-image:
    linear-gradient(rgba(210, 240, 0, 0.35) 1px, transparent 1px),
    linear-gradient(90deg, rgba(210, 240, 0, 0.35) 1px, transparent 1px);
  background-size: 7rem 7rem;
  transform: perspective(45rem) rotateX(55deg) scale(1.4) translateY(34%);
}

.pbt-final-cta__content {
  position: relative;
  z-index: 1;
  max-width: 54rem;
  padding-block: var(--pbt-space-20);
  text-align: center;
}

.pbt-final-cta h2 { margin-bottom: var(--pbt-space-6); }
.pbt-final-cta__content > p:not(.pbt-eyebrow) { color: rgba(255, 255, 255, 0.72); }
.pbt-final-cta .pbt-button-row { justify-content: center; margin-top: var(--pbt-space-8); }

/* Footer. */
.pbt-site-footer {
  padding-block: var(--pbt-space-16) var(--pbt-space-8);
  background: var(--pbt-color-inverse);
  color: var(--pbt-color-white);
}

.pbt-site-footer__grid {
  display: grid;
  grid-template-columns: minmax(14rem, 1.6fr) repeat(4, minmax(8rem, 1fr));
  gap: var(--pbt-space-10);
}

.pbt-site-footer__brand p {
  max-width: 20rem;
  margin-top: var(--pbt-space-6);
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.875rem;
}

.pbt-site-footer__column h2 {
  margin-bottom: var(--pbt-space-5);
  font-family: var(--pbt-font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
}

.pbt-footer-menu {
  display: grid;
  gap: var(--pbt-space-2);
}

.pbt-footer-menu a {
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.75rem;
}

.pbt-footer-menu a:hover { color: var(--pbt-color-accent); }

.pbt-site-footer__bottom {
  display: flex;
  justify-content: space-between;
  gap: var(--pbt-space-6);
  margin-top: var(--pbt-space-16);
  padding-top: var(--pbt-space-6);
  border-top: var(--pbt-border-width) solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.45);
  font-family: var(--pbt-font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.pbt-site-footer__bottom p { margin: 0; }