/* ==========================================================================
   Wheelchire product page — i3D Mobility brand showcase
   Matches homepage/about typography: Syne headings + Manrope body.
   ========================================================================== */

.wh-product-main.wh-kseries {
  background: #fff;
  color: var(--tx-text, #374151);
  font-family: var(--tx-font-body, Manrope, sans-serif);
  font-size: var(--tx-font-size, 16px);
  line-height: var(--tx-line-height, 1.65);
  padding-bottom: 0;
}

.wh-product-main.wh-kseries h1,
.wh-product-main.wh-kseries h2,
.wh-product-main.wh-kseries h3,
.wh-product-main.wh-kseries h4 {
  font-family: var(--tx-font-heading, Syne, sans-serif);
  text-transform: none;
}

.wh-product-main.wh-kseries p,
.wh-product-main.wh-kseries li,
.wh-product-main.wh-kseries label,
.wh-product-main.wh-kseries input,
.wh-product-main.wh-kseries select,
.wh-product-main.wh-kseries textarea {
  font-family: var(--tx-font-body, Manrope, sans-serif);
}

.wh-product-main .container,
.wh-online-product .container,
.wh-product-jump .container,
.wh-product-jump-inner.container {
  width: 100%;
  max-width: 1320px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 28px;
  padding-right: 28px;
  box-sizing: border-box;
}

.wh-section-eyebrow,
.wh-banner-kicker,
.wh-product-type {
  margin: 0 0 var(--space-kicker-gap, 10px);
  font-family: var(--tx-font-body, Manrope, sans-serif);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--tx-muted, #6b7280);
}

.wh-section-title {
  margin: 0 0 var(--space-title-gap, 14px);
  font-family: var(--tx-font-heading, Syne, sans-serif);
  font-size: clamp(1.75rem, 3.2vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  text-transform: none;
  color: var(--tx-heading, #0a0a0a);
}

.wh-section-sub {
  margin: 0 auto;
  max-width: 52ch;
  color: var(--tx-muted, #6b7280);
  font-family: var(--tx-font-body, Manrope, sans-serif);
  font-size: 16px;
  line-height: 1.65;
}

.wh-section-header {
  margin-bottom: var(--space-head, clamp(32px, 4vw, 44px));
}

.wh-section-header .wh-section-title {
  margin-bottom: var(--space-title-gap, 14px);
}

.wh-section-header .wh-section-title:last-child {
  margin-bottom: 0;
}

.wh-section-header .wh-section-sub,
.wh-section-title + .wh-section-sub {
  margin-top: 0;
}

.wh-section-header--center {
  text-align: center;
}

.wh-section-header--light .wh-section-title {
  color: #fff;
}

.wh-section-header--light .wh-section-eyebrow {
  color: rgba(255, 255, 255, 0.72);
}

.wh-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 22px;
  border-radius: var(--tx-radius, 8px);
  font-family: var(--tx-font-body, Manrope, sans-serif);
  font-size: var(--tx-btn-font-size, 14px);
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: none;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}

.wh-btn:hover {
  transform: translateY(-1px);
}

.wh-btn--primary,
.wh-btn--dark {
  background: var(--tx-btn-secondary, #111);
  color: #fff;
  border-color: var(--tx-btn-secondary, #111);
}

.wh-btn--primary:hover,
.wh-btn--dark:hover {
  background: var(--tx-btn-hover, var(--tx-accent, #c8102e));
  border-color: var(--tx-btn-hover, var(--tx-accent, #c8102e));
  color: #fff;
}

.wh-btn--accent {
  background: var(--tx-accent, #c8102e);
  color: #fff;
  border-color: var(--tx-accent, #c8102e);
}

.wh-btn--accent:hover {
  background: #111;
  border-color: #111;
  color: #fff;
}

.wh-btn--ghost {
  background: transparent;
  color: #111;
  border-color: #d4d4d4;
}

.wh-btn--ghost:hover {
  border-color: #111;
  background: #fff;
}

.wh-btn--light {
  background: #fff;
  color: #111;
  border-color: #fff;
}

.wh-btn--light:hover {
  background: #f3f3f3;
  color: #111;
}

.wh-btn--outline-light {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.55);
}

.wh-btn--outline-light:hover {
  background: #fff;
  color: #111;
}

/* Custom product landing masthead -------------------------------------- */
.wh-landing-masthead {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(720px 180px at 92% 20%, rgba(200, 16, 46, 0.05), transparent 60%),
    #f4f4f2;
  padding: clamp(14px, 2vw, 22px) 0 clamp(12px, 1.8vw, 18px);
  text-align: center;
  border-bottom: 1px solid #ececec;
}
.wh-landing-masthead .container {
  position: relative;
  z-index: 1;
}
.wh-landing-masthead .i3d-crumbs {
  margin-bottom: 12px;
}
.wh-landing-masthead__title {
  margin: 0 auto;
  max-width: 22ch;
  min-width: 60%;
  font-family: var(--tx-font-heading, Syne, sans-serif);
  font-size: clamp(1.85rem, 4.2vw, 2.85rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.1;
  color: #111;
  text-wrap: balance;
}
.wh-landing-masthead__lead {
  margin: 12px auto 0;
  max-width: 46ch;
  font-family: var(--tx-font-body, Manrope, sans-serif);
  font-size: 15px;
  line-height: 1.6;
  color: #6b7280;
}
.wh-landing-masthead__mark {
  position: absolute;
  right: 5%;
  top: 50%;
  transform: translateY(-50%);
  max-height: 132px;
  width: auto;
  opacity: 0.08;
  pointer-events: none;
  user-select: none;
}
.wh-landing-masthead__mark-text {
  position: absolute;
  right: 6%;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--tx-font-heading, Syne, sans-serif);
  font-size: clamp(4rem, 10vw, 7rem);
  font-weight: 800;
  letter-spacing: -0.06em;
  color: #111;
  opacity: 0.06;
  pointer-events: none;
  user-select: none;
  line-height: 1;
}

.wh-product-main--landing .wh-banner-title {
  display: none;
}
.wh-landing-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}
.wh-landing-facts li {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 108px;
  max-width: 100%;
  padding: 10px 14px;
  border: 1px solid #e8e8e8;
  border-radius: 12px;
  background: #fff;
}
.wh-landing-facts li:first-child {
  flex: 1 1 100%;
  min-width: min(100%, 280px);
}
.wh-landing-facts strong {
  font-family: var(--tx-font-heading, Syne, sans-serif);
  font-size: 15px;
  color: #111;
  line-height: 1.35;
  white-space: normal;
}
.wh-landing-facts span {
  font-size: 11px;
  font-weight: 650;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #6b7280;
}

/* Split studio hero ----------------------------------------------------- */
.wh-banner {
  position: relative;
  min-height: 0;
  display: block;
  background: #f7f7f5;
  color: var(--tx-heading, #0a0a0a);
}

.wh-banner-overlay {
  display: none;
}

.wh-banner-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: start;
  padding: clamp(28px, 4vw, 48px) 0 clamp(32px, 4.5vw, 56px);
}

.wh-product-main--landing .wh-banner-grid {
  padding-top: 100px;
  padding-bottom: clamp(22px, 3.2vw, 36px);
}

.wh-banner-grid.is-config {
  grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
}

.wh-banner-copy {
  padding-top: 4px;
}

.wh-banner-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 14px;
  padding: 6px 12px;
  border-radius: 999px;
  background: #111;
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.wh-banner-cta {
  margin-top: 28px;
}

.wh-banner-cta .wh-banner-actions {
  margin-top: 0;
}

.wh-banner-note {
  margin: 12px 0 0;
  max-width: 46ch;
  font-size: 13px;
  line-height: 1.55;
  color: #6b7280;
}

.wh-banner-copy,
.wh-banner-inner {
  position: relative;
  z-index: 1;
  padding: 0;
  max-width: none;
  align-self: start;
}

.wh-banner-kicker {
  display: inline-block;
  margin-bottom: 14px;
}

.wh-banner-title {
  margin: 0;
  font-family: var(--tx-font-heading, Syne, sans-serif);
  font-size: clamp(2.15rem, 4.6vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -0.038em;
  line-height: 1.08;
  text-transform: none;
  color: var(--tx-heading, #0a0a0a);
  text-wrap: balance;
  text-shadow: none;
}

.wh-banner-tagline,
.wh-banner-lead {
  margin: 18px 0 0;
  max-width: 46ch;
  font-family: var(--tx-font-body, Manrope, sans-serif);
  font-size: clamp(15.5px, 1.5vw, 17px);
  font-weight: 400;
  line-height: 1.65;
  color: var(--tx-muted, #6b7280);
  text-shadow: none;
}

.wh-banner-lead p {
  margin: 0 0 0.85em;
}

.wh-banner-lead p:last-child {
  margin-bottom: 0;
}

.wh-banner-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.wh-banner-media {
  min-width: 0;
}

.wh-banner-stage,
.wh-overview-stage {
  position: relative;
  background:
    radial-gradient(ellipse at 50% 30%, #fff 0%, #f4f4f2 70%),
    #f7f7f5;
  border-radius: calc(var(--tx-radius, 8px) + 6px);
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(10, 10, 10, 0.08);
  cursor: crosshair;
}

.wh-banner-stage.is-magnifying {
  cursor: none;
}

.wh-banner-image,
.wh-overview-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 28px;
  display: block;
  cursor: inherit;
  user-select: none;
  -webkit-user-drag: none;
}

.wh-banner-stage .wh-gallery__lens {
  position: absolute;
  width: min(42%, 220px);
  height: min(42%, 220px);
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.95);
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.18),
    0 14px 36px rgba(15, 23, 42, 0.28);
  background-repeat: no-repeat;
  background-color: #fff;
  pointer-events: none;
  opacity: 0;
  transform: translate(-50%, -50%);
  z-index: 3;
  transition: opacity 0.12s ease;
}

.wh-banner-stage.is-magnifying .wh-gallery__lens {
  opacity: 1;
}

.wh-banner-hint {
  position: absolute;
  left: 14px;
  bottom: 14px;
  z-index: 2;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(17, 17, 17, 0.72);
  color: #fff;
  font-size: 11px;
  font-weight: 650;
  letter-spacing: 0.02em;
  pointer-events: none;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.wh-banner-stage:hover .wh-banner-hint {
  opacity: 1;
  transform: translateY(0);
}

.wh-banner-stage.is-magnifying .wh-banner-hint {
  opacity: 0;
}

.wh-banner-zoom {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 4;
  min-height: 40px;
  padding: 0 14px 0 12px;
  gap: 8px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.94);
  color: #111;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.12);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--tx-font-body, Manrope, sans-serif);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.02em;
  transition: background 0.18s ease, color 0.18s ease, transform 0.18s ease;
}

.wh-banner-zoom:hover {
  background: #111;
  color: #fff;
  transform: scale(1.04);
}

.wh-overview-thumbs {
  display: flex;
  gap: 12px;
  margin-top: 18px;
  flex-wrap: nowrap;
  overflow-x: auto;
  padding: 4px 2px 6px;
  scroll-behavior: smooth;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.wh-overview-thumbs::-webkit-scrollbar {
  height: 6px;
}

.wh-overview-thumbs::-webkit-scrollbar-thumb {
  background: #d1d5db;
  border-radius: 999px;
}

.wh-product-thumb {
  flex: 0 0 112px;
  width: 112px;
  height: 112px;
  padding: 0;
  border: 1.5px solid #e8e8e6;
  border-radius: 14px;
  background: #f4f4f2;
  overflow: hidden;
  cursor: pointer;
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease,
    transform 0.2s ease;
}

.wh-product-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  padding: 10px;
  display: block;
  background: #f4f4f2;
}

.wh-product-thumb:hover {
  border-color: #c4c4c4;
  transform: translateY(-1px);
  box-shadow: 0 8px 20px rgba(10, 10, 10, 0.08);
}

.wh-product-thumb.is-active {
  border-color: var(--tx-accent, #c8102e);
  box-shadow: 0 0 0 2px rgba(200, 16, 46, 0.18), 0 10px 24px rgba(10, 10, 10, 0.1);
}

/* Shared lightbox for catalog custom products */
body.single-product .wh-lightbox {
  position: fixed;
  inset: 0;
  z-index: 100000;
  background: rgba(6, 6, 6, 0.9);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 72px 24px 28px;
  backdrop-filter: blur(6px);
}

.wh-lightbox[hidden] { display: none !important; }

.wh-lightbox__stage {
  position: relative;
  width: min(1200px, 96vw);
  height: min(86vh, 900px);
  overflow: hidden;
  border-radius: 14px;
  background: #0a0a0a;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.5);
  cursor: grab;
  touch-action: none;
}

.wh-lightbox__stage.is-dragging { cursor: grabbing; }

.wh-lightbox img,
.wh-lightbox__stage img {
  position: absolute;
  inset: 0;
  margin: auto;
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  transform-origin: center center;
  transition: transform 0.12s ease-out;
  user-select: none;
  -webkit-user-drag: none;
  pointer-events: none;
}

.wh-lightbox__close {
  position: absolute;
  top: 18px;
  right: 18px;
  z-index: 2;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 999px;
  background: #fff;
  color: #111;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}

.wh-lightbox__tools {
  position: absolute;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: inline-flex;
  gap: 8px;
  padding: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
}

.wh-lightbox__tool {
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 999px;
  background: #fff;
  color: #111;
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
}

.wh-lightbox__tool:hover {
  background: var(--tx-accent, #c8102e);
  color: #fff;
}

body.wh-lightbox-open { overflow: hidden; }

@media (max-width: 960px) {
  .wh-banner-stage .wh-gallery__lens,
  .wh-banner-hint {
    display: none !important;
  }

  .wh-banner-stage {
    cursor: zoom-in;
  }

  .wh-banner-zoom span {
    display: none;
  }

  .wh-banner-zoom {
    width: 40px;
    padding: 0;
  }
}

/* Jump nav -------------------------------------------------------------- */
.wh-product-jump {
  position: sticky;
  top: var(--wh-header-h, 72px);
  z-index: 40;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid #ececec;
}

.wh-product-jump-inner {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  padding: 10px 0;
  scrollbar-width: none;
  max-width: 1320px;
  margin: 0 auto;
  padding-left: 28px;
  padding-right: 28px;
  box-sizing: border-box;
}

#wh-overview,
#wh-requirements,
#wh-highlights,
#wh-inquiry,
#wh-story,
#wh-options,
#wh-tech-data,
#wh-product-info,
#wh-media {
  scroll-margin-top: calc(var(--wh-header-h, 72px) + 64px);
}

body.admin-bar #wh-overview,
body.admin-bar #wh-requirements,
body.admin-bar #wh-highlights,
body.admin-bar #wh-inquiry,
body.admin-bar #wh-story,
body.admin-bar #wh-options,
body.admin-bar #wh-tech-data,
body.admin-bar #wh-product-info,
body.admin-bar #wh-media {
  scroll-margin-top: calc(var(--wh-header-h, 72px) + 96px);
}

body.admin-bar .wh-product-jump {
  top: calc(var(--wh-header-h, 72px) + 32px);
}

@media (max-width: 782px) {
  body.admin-bar .wh-product-jump {
    top: calc(var(--wh-header-h, 72px) + 46px);
  }
}

.wh-product-jump-inner::-webkit-scrollbar {
  display: none;
}

.wh-product-jump a {
  flex: 0 0 auto;
  padding: 10px 14px;
  text-decoration: none;
  font-family: var(--tx-font-body, Manrope, sans-serif);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: none;
  color: #6b7280;
  border-bottom: 2px solid transparent;
}

.wh-product-jump a:hover,
.wh-product-jump a.is-active {
  color: #111;
  border-bottom-color: var(--tx-accent, #c8102e);
}

/* Overview leftovers (if used by older markup) ------------------------- */
.wh-overview {
  padding: 88px 0;
  background: #fff;
}

.wh-overview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.wh-product-breadcrumb {
  margin-bottom: 18px;
}

.wh-product-breadcrumb .woocommerce-breadcrumb,
.wh-product-breadcrumb .terea-breadcrumb {
  font-family: var(--tx-font-body, Manrope, sans-serif);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: none;
  color: #6b7280;
}

.wh-product-breadcrumb a {
  color: #111;
  font-weight: 600;
}

.wh-product-breadcrumb a:hover {
  color: var(--tx-accent, #c8102e);
}

.wh-overview-title {
  margin: 0 0 20px;
  font-family: var(--tx-font-heading, Syne, sans-serif);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  letter-spacing: -0.038em;
  line-height: 1.08;
  text-transform: none;
  color: var(--tx-heading, #0a0a0a);
}

.wh-overview-lead {
  color: var(--tx-muted, #6b7280);
  font-size: 16px;
  line-height: 1.75;
  max-width: 48ch;
}

.wh-overview-lead p {
  margin: 0 0 0.9em;
}

.wh-overview-lead p:last-child {
  margin-bottom: 0;
}

.wh-overview-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

/* Product video — shared section (catalog + online base) ---------------- */
.wh-product-video {
  padding: clamp(40px, 6vw, 72px) 0;
}

.wh-product-video__inner {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
}

.wh-product-video__head {
  max-width: 720px;
}

.wh-product-video__eyebrow {
  margin: 0 0 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.wh-product-video__title {
  margin: 0 0 12px;
  font-size: clamp(1.75rem, 3vw, 2.35rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.wh-product-video__lead {
  margin: 0;
  font-size: clamp(1rem, 1.4vw, 1.125rem);
  line-height: 1.55;
}

.wh-product-video__stage {
  width: 100%;
  max-width: 1080px;
}

/* Unified PDP video — custom + online (light professional layout) */
.wh-product-video--pdp,
.wh-product-video--catalog,
.wh-product-video--online {
  padding: clamp(36px, 5vw, 56px) 0 clamp(28px, 4vw, 44px);
  background:
    radial-gradient(900px 240px at 12% 0%, rgba(200, 16, 46, 0.06), transparent 55%),
    linear-gradient(180deg, #fff 0%, #f8f8f6 100%);
  border-top: 1px solid rgba(15, 23, 42, 0.06);
  border-bottom: 1px solid rgba(15, 23, 42, 0.06);
}

.wh-product-video--pdp .container,
.wh-product-video--catalog .container,
.wh-product-video--online .container {
  width: 100%;
  max-width: 1320px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 28px;
  padding-right: 28px;
  box-sizing: border-box;
}

.wh-product-video--pdp .wh-product-video__inner,
.wh-product-video--catalog .wh-product-video__inner,
.wh-product-video--online .wh-product-video__inner {
  gap: clamp(18px, 2.5vw, 28px);
}

.wh-product-video--pdp .wh-product-video__eyebrow,
.wh-product-video--catalog .wh-product-video__eyebrow,
.wh-product-video--online .wh-product-video__eyebrow {
  color: #c8102e;
}

.wh-product-video--pdp .wh-product-video__title,
.wh-product-video--catalog .wh-product-video__title,
.wh-product-video--online .wh-product-video__title {
  color: #111;
}

.wh-product-video--pdp .wh-product-video__lead,
.wh-product-video--catalog .wh-product-video__lead,
.wh-product-video--online .wh-product-video__lead {
  color: #4b5563;
}

.wh-product-video--pdp .wh-product-video__stage,
.wh-product-video--catalog .wh-product-video__stage,
.wh-product-video--online .wh-product-video__stage {
  max-width: 100%;
}

.wh-product-video--pdp .wh-video-frame,
.wh-product-video--catalog .wh-video-frame,
.wh-product-video--online .wh-video-frame {
  border-radius: 20px;
  box-shadow:
    0 24px 48px rgba(15, 23, 42, 0.12),
    0 0 0 1px rgba(15, 23, 42, 0.06);
}

@media (max-width: 768px) {
  .wh-product-video--pdp .container,
  .wh-product-video--catalog .container,
  .wh-product-video--online .container {
    padding-left: 16px;
    padding-right: 16px;
  }
}

/* Legacy alias — kept for any cached markup */
.wh-media-stage {
  padding: clamp(40px, 6vw, 72px) 0;
  background:
    radial-gradient(900px 280px at 50% 0%, rgba(200, 16, 46, 0.12), transparent 55%),
    #0a0a0a;
}

.wh-video-frame {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #111;
  overflow: hidden;
  border-radius: 18px;
  box-shadow: 0 28px 64px rgba(0, 0, 0, 0.45);
}

.wh-video-frame iframe,
.wh-video-frame .wh-video-el,
.wh-video-frame video,
.wh-video-frame .i3d-video__iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
  object-fit: cover;
  position: absolute;
  inset: 0;
}

.wh-video-frame .i3d-video__play {
  border-radius: 18px;
}

.wh-video-frame .i3d-video__play-btn {
  width: 72px;
  height: 72px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.94);
  color: #111;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
}

/* Split feature — contained to header width ----------------------- */
.wh-split-feature {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(20px, 3vw, 32px);
  align-items: stretch;
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: clamp(36px, 5vw, 64px) 28px;
  box-sizing: border-box;
  background: transparent;
  min-height: 0;
}

.wh-split-feature-media {
  background: #f3f3f1 center / cover no-repeat;
  min-height: 320px;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid #ececec;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.06);
}

@media (min-width: 1025px) {
  .wh-split-feature-media {
    order: 2;
    min-height: 380px;
  }
}

.wh-split-feature-copy {
  background: #f7f7f5;
  color: var(--tx-heading, #0a0a0a);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
  padding: clamp(28px, 4vw, 48px);
  min-width: 0;
  border-radius: 24px;
  border: 1px solid #ececec;
}

.wh-split-feature-kicker {
  margin: 0;
  font-family: var(--tx-font-body, Manrope, sans-serif);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tx-accent, #c8102e);
}

.wh-product-main.wh-kseries .wh-split-feature-title,
.wh-split-feature-title {
  margin: 0;
  font-family: var(--tx-font-heading, Syne, sans-serif);
  font-size: clamp(1.55rem, 2.6vw, 2.15rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.18;
  text-transform: none;
  color: var(--tx-heading, #0a0a0a);
  max-width: 16ch;
  text-wrap: balance;
}

.wh-split-feature-text,
.wh-split-feature-text p {
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--tx-muted, #4b5563);
  max-width: 38ch;
}

.wh-split-feature-text {
  margin-top: 4px;
}

.wh-split-feature-text p {
  margin: 0 0 1em;
}

.wh-split-feature-text p:last-child {
  margin-bottom: 0;
}

.wh-split-feature:not(:has(.wh-split-feature-text)) .wh-split-feature-media {
  min-height: 300px;
}

.wh-split-feature:not(:has(.wh-split-feature-text)) .wh-split-feature-copy {
  padding-block: clamp(28px, 4vw, 44px);
}

/* Brand / carbon line --------------------------------------------------- */
.wh-brand-line {
  padding: 88px 0;
  background: #f4f4f4;
}

.wh-brand-line-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.wh-brand-line-title {
  margin: 0 0 18px;
  font-family: var(--tx-font-heading, Syne, sans-serif);
  font-size: clamp(1.9rem, 3.6vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.12;
  text-transform: none;
  color: var(--tx-heading, #0a0a0a);
}

.wh-brand-line-text {
  color: var(--tx-muted, #6b7280);
  font-family: var(--tx-font-body, Manrope, sans-serif);
  font-size: 16px;
  line-height: 1.7;
  max-width: 42ch;
}

.wh-brand-line-media {
  position: relative;
  background: #fff;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: calc(var(--tx-radius, 8px) + 6px);
}

.wh-brand-line-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  padding: 20px;
}

.wh-brand-badge {
  position: absolute;
  right: 18px;
  bottom: 18px;
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--tx-accent);
  color: #fff;
  font-family: var(--tx-font-heading, Syne, sans-serif);
  font-size: 13px;
  font-weight: 800;
}

/* Close-up detail images ------------------------------------------------ */
.wh-closeups {
  padding: var(--i3d-section-y, var(--space-section, clamp(48px, 6.5vw, 88px))) 0;
  background: linear-gradient(180deg, var(--tx-bg-soft, #f7f7f5) 0%, var(--tx-bg-2, #f3f3f1) 100%);
  color: var(--tx-heading, #0a0a0a);
  overflow: hidden;
  border-top: 1px solid var(--tx-border, #e5e5e5);
}

.wh-closeups__head {
  margin-bottom: var(--i3d-head-gap, clamp(28px, 4vw, 44px));
}

.wh-closeups__shell {
  position: relative;
  width: 100%;
}

.wh-closeups__viewport {
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  padding: 4px 2px 8px;
}

.wh-closeups__viewport::-webkit-scrollbar {
  display: none;
}

.wh-closeups__track {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(14px, 2vw, 20px);
  min-width: min(100%, 100%);
}

.wh-closeups__card {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
  scroll-snap-align: start;
  min-width: 0;
  align-items: stretch;
}

.wh-closeups__open {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  border: 1px solid var(--tx-border, #e5e5e5);
  border-radius: calc(var(--i3d-radius, var(--tx-radius, 12px)) + 4px);
  overflow: hidden;
  background: var(--tx-bg-card, #fff);
  cursor: zoom-in;
  box-shadow: var(--tx-shadow-md, 0 8px 24px rgba(10, 10, 10, 0.08));
  transition: transform 0.28s var(--tx-ease, ease), box-shadow 0.28s var(--tx-ease, ease);
}

.wh-closeups__open:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 44px rgba(10, 10, 10, 0.12);
}

.wh-closeups__open img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: var(--tx-bg-2, #ececec);
  vertical-align: middle;
}

.wh-closeups__zoom {
  position: absolute;
  right: 12px;
  bottom: 12px;
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: #111;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.14);
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.22s ease, transform 0.22s ease;
}

.wh-closeups__open:hover .wh-closeups__zoom,
.wh-closeups__open:focus-visible .wh-closeups__zoom {
  opacity: 1;
  transform: translateY(0);
}

.wh-closeups__caption {
  margin: 0;
  padding: 0 2px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--tx-lead, var(--tx-muted, #6b7280));
  text-align: left;
}

.wh-closeups__nav {
  position: absolute;
  top: 38%;
  z-index: 2;
  width: 42px;
  height: 42px;
  display: none;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(20, 20, 20, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.96);
  color: #111;
  box-shadow: 0 8px 24px rgba(10, 10, 10, 0.1);
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease;
}

.wh-closeups__nav:hover {
  transform: scale(1.04);
  background: #fff;
}

.wh-closeups__nav--prev { left: -8px; }
.wh-closeups__nav--next { right: -8px; }

.wh-closeups--online {
  background: linear-gradient(180deg, var(--tx-bg-soft, #f7f7f5) 0%, var(--tx-bg, #fff) 72px);
}

@media (min-width: 981px) {
  .wh-closeups__viewport {
    overflow: visible;
    scroll-snap-type: none;
  }

  .wh-closeups__shell[data-count="2"] .wh-closeups__track {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: 860px;
    margin: 0 auto;
  }

  .wh-closeups__shell[data-count="1"] .wh-closeups__track {
    grid-template-columns: minmax(0, 1fr);
    max-width: 520px;
    margin: 0 auto;
  }

  .wh-closeups__shell[data-count="4"] .wh-closeups__track,
  .wh-closeups__shell[data-count="5"] .wh-closeups__track,
  .wh-closeups__shell[data-count="6"] .wh-closeups__track,
  .wh-closeups__shell[data-count="7"] .wh-closeups__track,
  .wh-closeups__shell[data-count="8"] .wh-closeups__track,
  .wh-closeups__shell[data-count="9"] .wh-closeups__track,
  .wh-closeups__shell[data-count="10"] .wh-closeups__track,
  .wh-closeups__shell[data-count="11"] .wh-closeups__track,
  .wh-closeups__shell[data-count="12"] .wh-closeups__track {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .wh-closeups__nav {
    display: none;
  }
}

@media (max-width: 980px) {
  .wh-closeups__track {
    display: flex;
    gap: 14px;
    width: max-content;
    max-width: none;
    padding-right: 8px;
  }

  .wh-closeups__card {
    width: min(78vw, 320px);
    flex: 0 0 auto;
  }

  .wh-closeups__nav {
    display: inline-flex;
  }

  .wh-closeups__nav--prev { left: 0; }
  .wh-closeups__nav--next { right: 0; }
}

@media (max-width: 520px) {
  .wh-closeups__card {
    width: min(84vw, 300px);
  }

  .wh-closeups__zoom {
    opacity: 1;
    transform: none;
  }
}

/* Features (legacy) ----------------------------------------------------- */
.wh-product-features {
  padding: 88px 0;
  background: #f7f7f5;
  color: var(--tx-heading, #0a0a0a);
}

.wh-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.wh-feature-card {
  padding: 28px 28px 32px;
  border: 1px solid #ececec;
  background: #fff;
  border-radius: calc(var(--tx-radius, 8px) + 4px);
  box-shadow: 0 10px 30px rgba(10, 10, 10, 0.04);
  transition: border-color 0.22s ease, transform 0.22s ease;
}

.wh-feature-card:hover {
  border-color: #111;
  transform: translateY(-3px);
}

.wh-feature-index {
  display: block;
  margin-bottom: 16px;
  font-family: var(--tx-font-heading, Syne, sans-serif);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--tx-accent);
}

.wh-feature-title {
  margin: 0 0 12px;
  font-family: var(--tx-font-heading, Syne, sans-serif);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  text-transform: none;
  color: var(--tx-heading, #0a0a0a);
}

.wh-feature-text {
  margin: 0;
  color: var(--tx-muted, #6b7280);
  font-family: var(--tx-font-body, Manrope, sans-serif);
  font-size: 15px;
  line-height: 1.7;
}

/* Options / visualizer -------------------------------------------------- */
.wh-product-options {
  padding: var(--space-section, clamp(48px, 6.5vw, 88px)) 0;
  background: #f4f4f2;
}

.wh-product-options .wh-visualizer {
  margin: 0;
}

.wh-stat-chips {
  list-style: none;
  margin: 0 auto 48px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 36px;
}

.wh-stat-chip {
  width: 132px;
  text-align: center;
}

.wh-stat-chip-value {
  width: 96px;
  height: 96px;
  margin: 0 auto 12px;
  border: 1px solid #111;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--tx-font-heading, Syne, sans-serif);
  font-size: clamp(0.95rem, 2.2vw, 1.15rem);
  font-weight: 800;
  color: #111;
  padding: 10px;
  line-height: 1.05;
  text-align: center;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: clip;
  box-sizing: border-box;
}

.wh-stat-chip-label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #6b7280;
  line-height: 1.35;
}

.wh-visualizer {
  margin-top: 8px;
  background: #1a1a1a;
  color: #fff;
  padding: 28px 16px 40px;
}

.wh-visualizer-shell {
  max-width: 1320px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(240px, 300px) minmax(0, 1fr) minmax(220px, 280px);
  gap: 18px;
  min-height: 560px;
}

.wh-viz-panel {
  background: #111;
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 18px 16px 20px;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.wh-viz-panel-title {
  margin: 0 0 14px;
  font-family: var(--tx-font-heading, Syne, sans-serif);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--tx-accent);
}

.wh-viz-panel-title--sub {
  margin-top: 22px;
  color: rgba(255, 255, 255, 0.55);
}

.wh-viz-steps {
  display: grid;
  gap: 8px;
  overflow: auto;
  max-height: 520px;
  padding-right: 4px;
}

.wh-viz-step {
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.02);
}

.wh-viz-step[open] {
  border-color: rgba(200, 16, 46, 0.55);
}

.wh-viz-step summary {
  list-style: none;
  cursor: pointer;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 12px;
  font-size: 13px;
  font-weight: 700;
}

.wh-viz-step summary::-webkit-details-marker {
  display: none;
}

.wh-viz-step-num {
  width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--tx-accent);
  color: #fff;
  font-size: 11px;
  font-weight: 800;
}

.wh-viz-step-label {
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 12px;
}

.wh-viz-step-picked {
  font-size: 11px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.55);
  max-width: 90px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.wh-viz-choices {
  display: grid;
  gap: 8px;
  padding: 0 12px 14px;
}

.wh-viz-choices.is-color {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.wh-viz-choices.is-pills {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.wh-viz-choice {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.03);
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.88);
  transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.wh-viz-choice.has-swatch {
  flex-direction: column;
  text-align: center;
  gap: 8px;
  padding: 12px 8px;
  text-transform: none;
  letter-spacing: 0;
  font-weight: 600;
  font-size: 12px;
}

.wh-viz-choice input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.wh-viz-swatch {
  width: 42px;
  height: 28px;
  border-radius: 40% 40% 8% 8% / 55% 55% 12% 12%;
  background: linear-gradient(145deg, color-mix(in srgb, var(--wh-swatch) 86%, #fff), var(--wh-swatch));
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow: inset 0 -6px 10px rgba(0, 0, 0, 0.25);
}

.wh-viz-choice:hover {
  border-color: rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.06);
}

.wh-viz-choice.is-active,
.wh-viz-choice:has(input:checked) {
  border-color: var(--tx-accent);
  background: rgba(200, 16, 46, 0.16);
  box-shadow: inset 0 0 0 1px var(--tx-accent);
  color: #fff;
}

.wh-viz-empty {
  margin: 0;
  font-size: 13px;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.65);
}

.wh-viz-stage {
  position: relative;
  background:
    radial-gradient(circle at 50% 70%, rgba(255, 255, 255, 0.08), transparent 42%),
    linear-gradient(180deg, #2a2a2a 0%, #141414 100%);
  border: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 28px 20px 18px;
  overflow: hidden;
}

.wh-viz-watermark {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--tx-font-heading, Syne, sans-serif);
  font-size: clamp(8rem, 18vw, 14rem);
  font-weight: 800;
  letter-spacing: -0.06em;
  color: rgba(255, 255, 255, 0.04);
  pointer-events: none;
  user-select: none;
}

.wh-viz-preview {
  position: relative;
  z-index: 1;
  width: min(100%, 560px);
  max-height: 420px;
  object-fit: contain;
  filter: drop-shadow(0 24px 40px rgba(0, 0, 0, 0.45));
  transition: filter 0.25s ease;
}

.wh-viz-preview.has-tint {
  filter:
    drop-shadow(0 24px 40px rgba(0, 0, 0, 0.45))
    sepia(0.35)
    saturate(1.35)
    hue-rotate(calc(var(--wh-tint-rot, 0deg)));
}

.wh-viz-thumbs {
  position: relative;
  z-index: 1;
  display: flex;
  gap: 8px;
  margin-top: 18px;
  flex-wrap: wrap;
  justify-content: center;
}

.wh-viz-thumb {
  width: 56px;
  height: 56px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(0, 0, 0, 0.25);
  cursor: pointer;
}

.wh-viz-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.wh-viz-thumb.is-active,
.wh-viz-thumb:hover {
  border-color: var(--tx-accent);
}

.wh-viz-summary,
.wh-viz-specs {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.wh-viz-summary li,
.wh-viz-specs li {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  font-size: 12px;
  line-height: 1.35;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.wh-viz-summary span,
.wh-viz-specs span {
  color: rgba(255, 255, 255, 0.55);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 10px;
  font-weight: 700;
}

.wh-viz-summary strong,
.wh-viz-specs strong {
  font-weight: 700;
  color: #fff;
  text-align: right;
  max-width: 140px;
}

.wh-viz-cta {
  margin-top: auto;
  width: 100%;
}

/* Story ----------------------------------------------------------------- */
.wh-product-story {
  padding: clamp(64px, 8vw, 104px) 0;
  background:
    radial-gradient(800px 240px at 0% 0%, rgba(200, 16, 46, 0.04), transparent 60%),
    #f7f7f5;
  border-top: 1px solid #ececec;
}

.wh-story-layout {
  display: grid;
  grid-template-columns: minmax(220px, 0.78fr) minmax(0, 1.22fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: start;
}

.wh-story-aside {
  position: sticky;
  top: calc(var(--wh-header-h, 72px) + 28px);
}

.wh-story-aside .wh-section-title {
  margin-bottom: 14px;
}

.wh-story-aside-text {
  margin: 0;
  max-width: 28ch;
  color: #6b7280;
  font-size: 15px;
  line-height: 1.6;
}

.wh-product-description-inner {
  max-width: 860px;
}

.wh-product-description-body {
  background: #fff;
  border: 1px solid #ececec;
  border-radius: 24px;
  padding: clamp(24px, 4vw, 40px);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.04);
  font-family: var(--tx-font-body, Manrope, sans-serif);
  font-size: 16.5px;
  line-height: 1.8;
  color: #374151;
}

.wh-product-description-body > p:first-child {
  font-family: var(--tx-font-heading, Syne, sans-serif);
  font-size: clamp(1.25rem, 2.2vw, 1.55rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.3;
  color: var(--tx-heading, #0a0a0a);
  margin: 0 0 1.1em;
}

.wh-product-description-body h2,
.wh-product-description-body h3,
.wh-product-description-body h4 {
  font-family: var(--tx-font-heading, Syne, sans-serif);
  font-weight: 700;
  letter-spacing: -0.02em;
  text-transform: none;
  color: var(--tx-heading, #0a0a0a);
}

.wh-product-description-body h2 {
  font-size: clamp(1.45rem, 2.4vw, 1.85rem);
  margin: 1.6em 0 0.6em;
}

.wh-product-description-body h3 {
  font-size: 1.15rem;
  margin: 1.4em 0 0.45em;
}

.wh-product-description-body p {
  margin: 0 0 1em;
}

.wh-product-description-body p:last-child {
  margin-bottom: 0;
}

.wh-product-description-body strong {
  color: #111;
  font-weight: 700;
}

.wh-product-description-body table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5em 0;
  font-size: 14px;
}

.wh-product-description-body table td,
.wh-product-description-body table th {
  border: 1px solid #e5e5e5;
  padding: 10px 12px;
  vertical-align: top;
}

.wh-product-description-body img {
  max-width: 100%;
  height: auto;
  margin: 1.4em 0;
  border-radius: 14px;
}

@media (max-width: 900px) {
  .wh-story-layout {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .wh-story-aside {
    position: static;
  }
}

/* Inquiry --------------------------------------------------------------- */
.wh-product-inquiry {
  padding: 96px 0;
  background: #171717;
  color: #fff;
}

.wh-inquiry-shell {
  max-width: 920px;
}

.wh-inquiry-header {
  margin-bottom: 36px;
  text-align: center;
}

.wh-inquiry-kicker {
  color: rgba(255, 255, 255, 0.62);
}

.wh-inquiry-title {
  margin: 0 0 14px;
  font-family: var(--tx-font-heading, Syne, sans-serif);
  font-size: clamp(1.85rem, 3.4vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
  text-transform: none;
}

.wh-inquiry-lead {
  margin: 0 auto;
  max-width: 46ch;
  color: rgba(255, 255, 255, 0.78);
  font-family: var(--tx-font-body, Manrope, sans-serif);
  font-size: 16px;
  line-height: 1.65;
}

.wh-inquiry-form {
  background: transparent;
  border: 0;
  padding: 0;
}

.wh-inquiry-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.wh-field {
  display: grid;
  gap: 8px;
  font-family: var(--tx-font-body, Manrope, sans-serif);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-transform: none;
  color: rgba(255, 255, 255, 0.86);
}

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

.wh-field input,
.wh-field textarea {
  width: 100%;
  border: 0;
  border-radius: 10px;
  background: #fff;
  padding: 14px 16px;
  font-family: var(--tx-font-body, Manrope, sans-serif);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0;
  text-transform: none;
  color: #111;
  outline: none;
}

.wh-field input:focus,
.wh-field textarea:focus {
  box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.18);
}

.wh-field--consent {
  grid-template-columns: 18px 1fr;
  align-items: start;
  font-weight: 500;
  letter-spacing: 0;
  text-transform: none;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.92);
}

.wh-field--consent input {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  padding: 0;
}

.wh-inquiry-actions {
  margin-top: 18px;
  display: grid;
  gap: 12px;
  justify-items: start;
}

.wh-product-inquiry .wh-btn--light {
  background: #fff;
  color: #111;
  border-color: #fff;
  min-width: 180px;
}

.wh-product-inquiry .wh-btn--light:hover {
  background: var(--tx-accent, #c8102e);
  border-color: var(--tx-accent, #c8102e);
  color: #fff;
}

.wh-inquiry-status {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
}

.wh-inquiry-status.is-success {
  color: #dcfce7;
}

.wh-inquiry-status.is-error {
  color: #fee2e2;
}

/* Dealer strip ---------------------------------------------------------- */
.wh-dealer-strip {
  padding: 72px 0;
  background: #f4f4f4;
}

.wh-dealer-strip-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.wh-dealer-title {
  margin: 0 0 10px;
  font-family: var(--tx-font-heading, Syne, sans-serif);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  text-transform: none;
}

.wh-dealer-text {
  margin: 0;
  color: #4b5563;
  max-width: 42ch;
  line-height: 1.6;
}

.wh-dealer-phone {
  margin: 14px 0 0;
  font-weight: 700;
}

.wh-dealer-phone a {
  color: #111;
  text-decoration: none;
}

.wh-dealer-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* Specs ----------------------------------------------------------------- */
.wh-product-specs {
  padding: 96px 0;
  background: #fff;
}

.wh-spec-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: #ececec;
  border: 1px solid #ececec;
}

.wh-spec-item {
  background: #fff;
  padding: 28px 24px;
}

.wh-spec-icon {
  display: block;
  width: 28px;
  height: 28px;
  margin-bottom: 16px;
  border: 1.5px solid #111;
  border-radius: 50%;
  position: relative;
}

.wh-spec-icon::after {
  content: "";
  position: absolute;
  inset: 7px;
  background: var(--tx-accent);
  border-radius: 50%;
}

.wh-spec-label {
  margin: 0 0 10px;
  font-family: var(--tx-font-heading, Syne, sans-serif);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #111;
}

.wh-spec-value {
  margin: 0;
  font-size: 15px;
  line-height: 1.55;
  color: #4b5563;
  white-space: pre-line;
}

/* Resources ------------------------------------------------------------- */
.wh-resources {
  padding: 72px 0 96px;
  background: #f4f4f4;
}

.wh-resource-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 28px;
}

.wh-resource-list a {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: #111;
  font-weight: 600;
  padding: 10px 0;
  border-bottom: 1px solid #e5e5e5;
}

.wh-resource-icon {
  flex: 0 0 auto;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--tx-accent);
}

/* Related --------------------------------------------------------------- */
.wh-related {
  padding: 88px 0 110px;
  background: #fff;
}

.wh-related-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.wh-related-card {
  background: #fff;
  border: 1px solid #ececec;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.wh-related-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(10, 10, 10, 0.08);
}

.wh-related-card-link {
  display: block;
  color: inherit;
  text-decoration: none;
}

.wh-related-card-media {
  aspect-ratio: 4 / 3;
  background: #f4f4f4;
  display: flex;
  align-items: center;
  justify-content: center;
}

.wh-related-card-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 16px;
}

.wh-related-card-body {
  padding: 18px;
}

.wh-related-card-type {
  display: block;
  margin-bottom: 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--tx-accent);
}

.wh-related-card-title {
  margin: 0 0 12px;
  font-family: var(--tx-font-heading, Syne, sans-serif);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.wh-related-card-cta {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #111;
}

/* Sticky CTA ------------------------------------------------------------ */
.wh-sticky-cta {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 60;
  padding: 12px 0 calc(12px + env(safe-area-inset-bottom));
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px);
  border-top: 1px solid #ececec;
  box-shadow: 0 -10px 30px rgba(10, 10, 10, 0.08);
}

.wh-sticky-cta[hidden] {
  display: none !important;
}

.wh-sticky-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.wh-sticky-cta-copy {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.wh-sticky-cta-copy strong {
  font-family: var(--tx-font-heading, Syne, sans-serif);
  font-size: 15px;
  letter-spacing: -0.02em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.wh-sticky-cta-copy span {
  font-size: 12px;
  color: #6b7280;
}

/* Catalog chrome -------------------------------------------------------- */
.wheelchire-catalog-mode:not(.wh-online-commerce) .terea-header-cart,
.wheelchire-catalog-mode:not(.wh-online-commerce) .terea-header-cart-btn,
.wheelchire-catalog-mode:not(.wh-online-commerce) .terea-product-card-price,
.wheelchire-catalog-mode:not(.wh-online-commerce) .terea-product-badge--sale,
.wheelchire-catalog-mode:not(.wh-online-commerce) .price-save,
.wheelchire-catalog-mode:not(.wh-online-commerce) .terea-drawer,
.wheelchire-catalog-mode:not(.wh-online-commerce) .terea-drawer-backdrop {
  display: none !important;
}

.wheelchire-catalog-mode .terea-product-card:not(.terea-product-card--online) .terea-quick-add-form,
.wheelchire-catalog-mode .terea-related-add-btn {
  display: none !important;
}

/* Responsive ------------------------------------------------------------ */
@media (max-width: 1024px) {
  .wh-overview-grid,
  .wh-banner-grid,
  .wh-brand-line-grid,
  .wh-split-feature,
  .wh-dealer-strip-inner {
    grid-template-columns: 1fr;
    display: grid;
  }

  .wh-split-feature {
    gap: 16px;
    padding-top: 28px;
    padding-bottom: 28px;
  }

  .wh-split-feature-media {
    order: -1;
    min-height: 240px;
  }

  .wh-dealer-strip-inner {
    align-items: start;
  }

  .wh-media-mosaic {
    grid-template-columns: 1fr;
  }

  .wh-media-mosaic .wh-media-shot:first-child {
    grid-row: auto;
  }

  .wh-feature-grid,
  .wh-spec-grid,
  .wh-related-grid,
  .wh-resource-list {
    grid-template-columns: 1fr 1fr;
  }

  .wh-visualizer-shell {
    grid-template-columns: 1fr;
  }

  .wh-viz-panel--right {
    order: 3;
  }

  .wh-viz-stage {
    min-height: 420px;
    order: 1;
  }

  .wh-viz-panel--left {
    order: 2;
  }
}

@media (max-width: 720px) {
  .wh-product-main.wh-kseries {
    padding-bottom: calc(76px + env(safe-area-inset-bottom, 0px));
  }

  .wh-product-main {
    overflow-x: clip;
  }

  .wh-landing-masthead {
    padding: 16px 0 14px;
  }

  .wh-landing-masthead__mark,
  .wh-landing-masthead__mark-text {
    display: none;
  }

  .wh-landing-facts li {
    min-width: calc(50% - 10px);
    flex: 1 1 calc(50% - 10px);
  }

  .wh-banner {
    min-height: 0;
    max-height: none;
    background: #f7f7f5;
  }

  .wh-banner-grid {
    padding: 22px 0 24px;
    gap: 24px;
  }

  .wh-banner-kicker {
    margin-bottom: 8px;
    font-size: 11px;
    letter-spacing: 0.14em;
    color: var(--tx-muted, #6b7280) !important;
  }

  .wh-banner-title,
  .wh-banner .wh-banner-title,
  .wh-banner h1 {
    font-size: clamp(1.7rem, 7.2vw, 2.25rem) !important;
    line-height: 1.1 !important;
    letter-spacing: -0.03em;
    color: var(--tx-heading, #0a0a0a) !important;
    text-transform: none;
  }

  .wh-banner-tagline,
  .wh-banner-lead {
    margin-top: 12px;
    font-size: 15px;
    line-height: 1.6;
    max-width: none;
    color: var(--tx-muted, #6b7280) !important;
  }

  .wh-banner-actions {
    width: 100%;
    margin-top: 20px;
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .wh-banner-actions .wh-btn {
    width: 100%;
    min-height: 46px;
    padding: 0 16px;
    font-size: 14px;
    letter-spacing: 0.01em;
    border-radius: 8px;
  }

  .wh-banner-cta {
    margin-top: 20px;
  }

  /* Jump nav — compact sticky strip */
  .wh-product-jump {
    top: var(--wh-header-h, 60px);
  }

  .wh-product-jump-inner {
    padding: 4px 10px;
    gap: 0;
    -webkit-overflow-scrolling: touch;
    justify-content: flex-start;
  }

  .wh-product-jump a {
    flex: 0 0 auto;
    padding: 11px 12px;
    font-size: 10px;
    letter-spacing: 0.08em;
    color: #4b5563;
    white-space: nowrap;
  }

  .wh-product-jump a.is-active,
  .wh-product-jump a:hover {
    color: #111;
    border-bottom-color: var(--tx-accent, #c8102e);
  }

  /* Overview — less chrome, clearer hierarchy */
  .wh-overview {
    padding: 28px 0 36px !important;
  }

  .wh-product-breadcrumb {
    margin-bottom: 12px;
  }

  .wh-product-breadcrumb .woocommerce-breadcrumb,
  .wh-product-breadcrumb .terea-breadcrumb {
    display: block !important;
    width: 100%;
    max-width: 100%;
    margin: 0 !important;
    padding: 0 !important;
    background: transparent !important;
    border: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    font-size: 11px !important;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: #6b7280 !important;
    line-height: 1.45;
  }

  .wh-product-breadcrumb .woocommerce-breadcrumb a,
  .wh-product-breadcrumb a {
    color: #374151 !important;
    font-weight: 600;
  }

  .wh-product-type {
    margin-bottom: 8px;
    font-size: 11px;
  }

  .wh-overview-title {
    font-size: clamp(1.4rem, 6vw, 1.85rem) !important;
    margin-bottom: 12px;
    line-height: 1.12;
  }

  .wh-overview-lead {
    font-size: 15px;
    line-height: 1.65;
    color: #374151 !important;
  }

  .wh-overview-lead p {
    margin: 0 0 12px;
  }

  .wh-overview-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-top: 18px;
  }

  .wh-overview-actions .wh-btn {
    width: 100%;
    min-height: 46px;
    padding: 0 12px;
    font-size: 11px;
    border-radius: 6px;
  }

  .wh-overview-stage {
    margin-top: 8px;
    border-radius: 12px;
    overflow: hidden;
  }

  .wh-overview-thumbs {
    gap: 10px;
    padding-top: 12px;
    margin-top: 14px;
  }

  .wh-product-thumb {
    flex: 0 0 96px;
    width: 96px;
    height: 96px;
    border-radius: 12px;
  }

  .wh-product-thumb img {
    padding: 8px;
  }

  /* Section rhythm */
  .wh-banner-inner,
  .wh-media-stage,
  .wh-product-video,
  .wh-brand-line,
  .wh-product-features,
  .wh-product-options,
  .wh-product-story,
  .wh-product-inquiry,
  .wh-dealer-strip,
  .wh-product-specs,
  .wh-resources,
  .wh-related {
    padding-top: 36px;
    padding-bottom: 36px;
  }

  .wh-product-options {
    padding-bottom: 0;
  }

  .wh-section-header {
    margin-bottom: 24px;
  }

  .wh-section-title {
    font-size: clamp(1.35rem, 5.5vw, 1.75rem) !important;
  }

  .wh-feature-grid,
  .wh-spec-grid,
  .wh-inquiry-grid,
  .wh-related-grid,
  .wh-resource-list {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .wh-viz-choices.is-color,
  .wh-viz-choices.is-pills {
    grid-template-columns: 1fr 1fr;
  }

  .wh-visualizer {
    padding: 16px 10px 28px;
  }

  .wh-viz-stage {
    min-height: 280px;
    padding: 18px 12px 14px;
  }

  .wh-viz-preview {
    max-height: 240px;
  }

  .wh-dealer-actions,
  .wh-options-summary {
    flex-direction: column;
    align-items: stretch;
  }

  .wh-spec-card {
    padding: 14px 16px;
  }

  .wh-sticky-cta-inner {
    gap: 10px;
    padding-left: 16px;
    padding-right: 16px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }

  .wh-sticky-cta-copy {
    display: none;
  }

  .wh-sticky-cta .wh-btn {
    width: 100%;
    min-height: 48px;
    padding: 0 16px;
    font-size: 13px;
    border-radius: 12px;
    justify-content: center;
  }

  .wh-sticky-cta-copy span {
    display: none;
  }

  .wh-inquiry-title {
    font-size: clamp(1.35rem, 5.5vw, 1.75rem);
  }

  .wh-inquiry-form,
  .wh-inquiry-card {
    padding: 18px;
  }
}

@media (max-width: 420px) {
  .wh-banner-actions {
    grid-template-columns: 1fr;
  }

  .wh-banner-actions .wh-btn--outline-light {
    min-height: 42px;
  }

  .wh-overview-actions {
    grid-template-columns: 1fr;
  }
}

/* Custom requirement configurator --------------------------------------- */
.wh-req {
  padding: clamp(48px, 7vw, 88px) 0 120px;
  background:
    radial-gradient(900px 280px at 90% 0%, rgba(200, 16, 46, 0.05), transparent 60%),
    #f7f7f5;
  scroll-margin-top: calc(var(--wh-header-h, 72px) + 56px);
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow-x: clip;
  box-sizing: border-box;
}

.wh-req > .container {
  width: 100%;
  max-width: 1320px;
  min-width: 0;
  box-sizing: border-box;
}

.wh-req__progress-bar {
  height: 4px;
  background: #e8e8e6;
  border-radius: 999px;
  overflow: hidden;
  margin: 0 0 28px;
}

.wh-req__progress-bar span {
  display: block;
  height: 100%;
  width: 0;
  background: #111;
  transition: width 0.25s ease;
}

.wh-req__layout {
  display: grid;
  grid-template-columns: minmax(200px, 240px) minmax(0, 1fr) minmax(260px, 300px);
  gap: 22px;
  align-items: start;
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.wh-req__nav,
.wh-req__panels,
.wh-req__panel,
.wh-req__summary {
  min-width: 0;
  max-width: 100%;
}

.wh-req__nav {
  position: sticky;
  top: calc(var(--tx-header-offset, 88px) + 12px);
}

.wh-req__nav ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.wh-req__nav-btn {
  width: 100%;
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  text-align: left;
  background: #fff;
  border: 1px solid #e8e8e6;
  border-radius: 14px;
  padding: 10px 12px;
  cursor: pointer;
  color: #111;
  font: inherit;
}

.wh-req__nav-btn:hover,
.wh-req__nav-btn.is-done {
  border-color: #111;
}

.wh-req__nav-btn.is-active {
  background: #111;
  color: #fff;
  border-color: #111;
}

.wh-req__nav-num {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #f4f4f2;
  font-size: 12px;
  font-weight: 800;
}

.wh-req__nav-btn.is-active .wh-req__nav-num,
.wh-req__nav-btn.is-done .wh-req__nav-num {
  background: var(--tx-accent, #c8102e);
  color: #fff;
}

.wh-req__nav-copy {
  display: grid;
  min-width: 0;
}

.wh-req__nav-label {
  font-size: 13px;
  font-weight: 700;
  line-height: 1.3;
}

.wh-req__nav-meta {
  font-size: 11px;
  opacity: 0.62;
}

.wh-req__nav-count {
  font-size: 11px;
  font-weight: 800;
  min-width: 18px;
  text-align: center;
  opacity: 0.65;
}

.wh-req__panel {
  background: #fff;
  border: 1px solid #ececec;
  border-radius: 22px;
  padding: 28px 26px 22px;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.04);
}

.wh-req__step-kicker {
  margin: 0 0 6px !important;
  font-size: 11px !important;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--tx-accent, #c8102e) !important;
}

.wh-req__panel-head h3 {
  margin: 0 0 8px;
  font-family: var(--tx-font-heading, Syne, sans-serif);
  font-size: clamp(1.35rem, 2vw, 1.7rem);
  letter-spacing: -0.03em;
}

.wh-req__panel-head p {
  margin: 0 0 22px;
  color: #6b7280;
  font-size: 14.5px;
  line-height: 1.55;
}

.wh-req__fields {
  display: grid;
  gap: 22px;
}

.wh-req__field {
  display: grid;
  gap: 10px;
  padding-bottom: 18px;
  border-bottom: 1px solid #f0f0f0;
}

.wh-req__field:last-of-type {
  border-bottom: 0;
  padding-bottom: 0;
}

.wh-req__field.is-missing select,
.wh-req__field.is-missing input,
.wh-req__field.is-missing textarea,
.wh-req__field.is-missing .wh-req__cards {
  box-shadow: 0 0 0 2px var(--tx-accent, #c8102e);
}

.wh-req__label-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.wh-req__field-label label {
  font-weight: 800;
  font-size: 15px;
  letter-spacing: -0.02em;
}

.wh-req__badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.wh-req__badge.is-required {
  background: #111;
  color: #fff;
}

.wh-req__badge.is-optional {
  background: #f3f4f6;
  color: #6b7280;
}

.wh-req__tip {
  width: 22px;
  height: 22px;
  border-radius: 999px;
  border: 1px solid #d1d5db;
  background: #fff;
  color: #6b7280;
  font-size: 11px;
  font-weight: 800;
  cursor: help;
}

.wh-req__help {
  margin: 4px 0 0;
  font-size: 13px;
  color: #6b7280;
  line-height: 1.45;
}

.wh-req__field select,
.wh-req__field input[type="text"],
.wh-req__field input[type="number"],
.wh-req__field textarea {
  width: 100%;
  border: 1px solid #e5e5e5;
  border-radius: 12px;
  padding: 12px 14px;
  font: inherit;
  background: #fff;
}

.wh-req__measure {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: stretch;
  max-width: 280px;
}

.wh-req__measure input {
  border-radius: 12px 0 0 12px !important;
}

.wh-req__measure-unit {
  display: inline-flex;
  align-items: center;
  padding: 0 14px;
  background: #f7f7f5;
  border: 1px solid #e5e5e5;
  border-left: 0;
  border-radius: 0 12px 12px 0;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #6b7280;
}

.wh-req__cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px;
}

.wh-req__cards.is-compact {
  grid-template-columns: repeat(auto-fit, minmax(128px, 1fr));
}

.wh-req__card {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  padding: 12px;
  border: 1.5px solid #e8e8e6;
  border-radius: 16px;
  background: #fff;
  cursor: pointer;
  min-height: 76px;
  transition: border-color 0.18s ease, background 0.18s ease, transform 0.18s ease;
}

.wh-req__card:hover {
  border-color: #111;
  transform: translateY(-1px);
}

.wh-req__card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.wh-req__card:has(input:checked),
.wh-req__card:has(input:focus-visible) {
  border-color: #111;
  background: #111;
  color: #fff;
}

.wh-req__card-icon {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #f7f7f5;
  color: #111;
}

.wh-req__card-icon svg {
  width: 22px;
  height: 22px;
}

.wh-req__card:has(input:checked) .wh-req__card-icon {
  background: var(--tx-accent, #c8102e);
  color: #fff;
}

.wh-req__card-text {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.wh-req__card-name {
  font-size: 13px;
  font-weight: 700;
  line-height: 1.3;
}

.wh-req__extra {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--tx-accent, #c8102e);
}

.wh-req__card:has(input:checked) .wh-req__extra {
  color: #fecaca;
}

.wh-req__drop {
  position: relative;
  border: 1.5px dashed #d1d5db;
  border-radius: 16px;
  padding: 22px 18px;
  background: #fafafa;
  cursor: pointer;
  text-align: center;
}

.wh-req__drop.is-over,
.wh-req__drop:hover {
  border-color: #111;
  background: #fff;
}

.wh-req__drop input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.wh-req__drop-copy {
  display: grid;
  gap: 4px;
  pointer-events: none;
}

.wh-req__drop-copy strong {
  font-size: 14px;
}

.wh-req__drop-copy span,
.wh-req__file-list {
  font-size: 12px;
  color: #6b7280;
}

.wh-req__file-list {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: grid;
  gap: 4px;
  text-align: left;
}

.wh-req__panel--submit {
  scroll-margin-top: calc(var(--wh-header-h, 72px) + 56px);
}

.wh-req__form {
  display: grid;
  gap: 22px;
  padding: 0;
  background: transparent;
  border: 0;
}

.wh-req__panel-nav {
  display: flex;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.wh-req__summary {
  position: sticky;
  top: calc(var(--tx-header-offset, 88px) + 12px);
  background: #111;
  color: #fff;
  border-radius: 22px;
  padding: 0;
  overflow: hidden;
}

.wh-req__summary-toggle {
  display: none;
  width: 100%;
  background: transparent;
  border: 0;
  color: inherit;
  font: inherit;
  padding: 14px 18px;
  text-align: left;
  cursor: pointer;
}

.wh-req__summary-body {
  padding: 22px 20px 20px;
}

.wh-req__summary-kicker {
  margin: 0 0 4px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fca5a5;
}

.wh-req__summary h3 {
  margin: 0 0 6px;
  font-size: 1.15rem;
  font-family: var(--tx-font-heading, Syne, sans-serif);
  letter-spacing: -0.03em;
}

.wh-req__summary-product {
  margin: 0 0 14px;
  font-size: 13px;
  color: #d1d5db;
}

.wh-req__summary-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 10px;
  max-height: 340px;
  overflow: auto;
}

.wh-req__summary-list li {
  display: grid;
  gap: 2px;
  font-size: 13px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.wh-req__summary-list span {
  color: #9ca3af;
  font-size: 11px;
}

.wh-req__summary-list .is-empty {
  color: #9ca3af;
  border: 0;
}

.wh-req__summary-list em {
  font-style: normal;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #fca5a5;
}

.wh-req__extras {
  margin: 0 0 10px;
  font-size: 12px;
  font-weight: 700;
  color: #fecaca;
}

.wh-req__progress {
  margin: 0 0 14px;
  font-size: 12px;
  font-weight: 700;
  color: #9ca3af;
}

.wh-req__summary .wh-btn {
  width: 100%;
  justify-content: center;
}

.wh-req .wh-inquiry-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.wh-req .wh-field {
  display: grid;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  color: #111;
}

.wh-req .wh-field > span {
  display: block;
}

.wh-req__contact {
  padding: 22px 20px 18px;
  border: 1px solid #e5e5e5;
  border-radius: 18px;
  background: #f7f7f5;
  display: grid;
  gap: 16px;
}

.wh-req__contact-head h4 {
  margin: 0 0 4px;
  font-family: var(--tx-font-heading, Syne, sans-serif);
  font-size: 1.15rem;
  letter-spacing: -0.03em;
}

.wh-req__contact-head p {
  margin: 0;
  font-size: 13px;
  font-weight: 500;
  color: #6b7280;
  line-height: 1.5;
}

.wh-req .wh-field input[type="text"],
.wh-req .wh-field input[type="email"],
.wh-req .wh-field input[type="tel"],
.wh-req .wh-field textarea {
  min-height: 52px;
  border: 1.5px solid #cfcfcf !important;
  background: #fff !important;
  border-radius: 12px !important;
  padding: 12px 16px !important;
  color: #111 !important;
  box-shadow: none;
}

.wh-req .wh-field input::placeholder {
  color: #9ca3af;
}

.wh-req .wh-field input:focus,
.wh-req .wh-field textarea:focus {
  border-color: #111 !important;
  background: #fff !important;
  box-shadow: 0 0 0 3px rgba(17, 17, 17, 0.08) !important;
}

.wh-req .wh-field--consent {
  color: #374151;
  padding: 12px 14px;
  border: 1px solid #e5e5e5;
  border-radius: 12px;
  background: #fff;
}

.wh-req .wh-field--consent input[type="checkbox"] {
  width: 20px;
  height: 20px;
  min-height: 0;
  accent-color: #111;
  border: 1.5px solid #111;
}

.wh-req .wh-field--consent {
  color: #4b5563;
}

.wh-req .wh-inquiry-status.is-success {
  color: #065f46;
}

.wh-req .wh-inquiry-status.is-error {
  color: #991b1b;
}

.wh-req .wh-field--full,
.wh-req .wh-field--consent {
  grid-column: 1 / -1;
}

.wh-req .wh-field--consent {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-weight: 500;
}

.wh-req .wh-field input[type="text"],
.wh-req .wh-field input[type="email"],
.wh-req .wh-field input[type="tel"] {
  font-weight: 500;
}

@media (max-width: 1024px) {
  .wh-req__layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 14px;
    width: 100%;
    max-width: 100%;
  }

  .wh-req__nav {
    position: sticky;
    top: calc(var(--wh-header-h, 60px) + 44px);
    z-index: 12;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    margin: 0;
    padding: 0 0 10px;
    background: linear-gradient(180deg, #f7f7f5 70%, rgba(247, 247, 245, 0.92) 100%);
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .wh-req__nav::-webkit-scrollbar {
    display: none;
  }

  .wh-req__nav ol {
    display: flex;
    gap: 8px;
    width: max-content;
    max-width: none;
    min-width: 100%;
    margin: 0;
    padding: 2px 0 4px;
    grid-template-columns: none;
    overflow: visible;
    scroll-snap-type: none;
  }

  .wh-req__nav-btn {
    width: auto;
    min-width: 0;
    max-width: none;
    flex: 0 0 auto;
    grid-template-columns: 28px auto auto;
    padding: 10px 12px;
    border-radius: 14px;
    gap: 8px;
  }

  .wh-req__nav-label {
    white-space: nowrap;
    overflow: visible;
    text-overflow: clip;
  }

  .wh-req__panels,
  .wh-req__panel {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
  }

  .wh-req__summary {
    position: static;
    order: 4;
    width: 100%;
    max-width: 100%;
  }

  .wh-req__summary-toggle {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .wh-req__summary:not(.is-open) .wh-req__summary-body {
    display: none;
  }

  .wh-req__layout .wh-req__nav { order: 1; }
  .wh-req__layout .wh-req__panels { order: 2; }
  .wh-req__layout .wh-req__summary { order: 3; }
}

@media (max-width: 720px) {
  .wh-req {
    padding: 28px 0 120px;
    scroll-margin-top: calc(var(--wh-header-h, 60px) + 52px);
  }

  .wh-req > .container {
    padding-left: 16px !important;
    padding-right: 16px !important;
  }

  .wh-req .wh-section-header {
    margin-bottom: 16px;
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  .wh-req .wh-section-header--center {
    text-align: left;
  }

  .wh-req .wh-section-eyebrow {
    display: block;
    position: static;
    margin: 0 0 8px;
    padding: 0;
    font-size: 10px;
    letter-spacing: 0.14em;
    line-height: 1.3;
    color: #6b7280 !important;
    white-space: normal;
    overflow: visible;
  }

  .wh-req .wh-section-title {
    display: block;
    position: static;
    margin: 0 0 8px;
    padding: 0;
    font-size: clamp(1.35rem, 6.5vw, 1.7rem);
    line-height: 1.2;
    overflow-wrap: anywhere;
    word-break: normal;
  }

  .wh-req .wh-section-sub {
    margin: 0;
    max-width: none;
    width: 100%;
    font-size: 13.5px;
    line-height: 1.5;
    color: #6b7280;
    overflow-wrap: anywhere;
  }

  .wh-req__progress-bar {
    margin: 0 0 14px;
    height: 3px;
  }

  .wh-req__nav {
    top: calc(var(--wh-header-h, 60px) + 44px);
  }

  /* Number-only step pills — full title already shows in the panel */
  .wh-req__nav-btn {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    width: 44px !important;
    min-width: 44px !important;
    max-width: 44px !important;
    height: 44px;
    padding: 0 !important;
    border-radius: 999px !important;
    grid-template-columns: none !important;
    gap: 0 !important;
  }

  .wh-req__nav-num {
    width: 100%;
    height: 100%;
    font-size: 13px;
  }

  .wh-req__nav-copy,
  .wh-req__nav-count {
    display: none !important;
  }

  .wh-req__panel {
    padding: 16px;
    border-radius: 16px;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.04);
  }

  .wh-req__panel[hidden] {
    display: none !important;
  }

  .wh-req__step-kicker {
    margin: 0 0 4px !important;
    font-size: 10px !important;
    letter-spacing: 0.14em;
  }

  .wh-req__panel-head h3 {
    margin: 0 0 6px;
    font-size: 1.25rem;
    overflow-wrap: anywhere;
  }

  .wh-req__panel-head p {
    margin: 0 0 16px;
    font-size: 13px;
    line-height: 1.45;
    overflow-wrap: anywhere;
  }

  .wh-req__fields {
    gap: 16px;
    width: 100%;
    min-width: 0;
  }

  .wh-req__field {
    gap: 8px;
    padding-bottom: 14px;
    min-width: 0;
    max-width: 100%;
  }

  .wh-req__label-row {
    gap: 6px;
  }

  .wh-req__field-label label {
    font-size: 14px;
  }

  .wh-req__badge {
    padding: 2px 7px;
    font-size: 9px;
  }

  .wh-req__help {
    font-size: 12px;
    line-height: 1.4;
    overflow-wrap: anywhere;
  }

  .wh-req__cards,
  .wh-req__cards.is-compact {
    grid-template-columns: 1fr;
    gap: 8px;
    width: 100%;
    min-width: 0;
  }

  .wh-req__card {
    grid-template-columns: 36px minmax(0, 1fr);
    gap: 10px;
    min-height: 0;
    width: 100%;
    max-width: 100%;
    padding: 12px;
    border-radius: 12px;
    border-width: 1.5px;
    box-sizing: border-box;
  }

  .wh-req__card:hover {
    transform: none;
  }

  .wh-req__card-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
  }

  .wh-req__card-icon svg {
    width: 18px;
    height: 18px;
  }

  .wh-req__card-name {
    font-size: 13px;
    line-height: 1.3;
    overflow-wrap: anywhere;
  }

  .wh-req__extra {
    font-size: 9px;
  }

  .wh-req__measure {
    max-width: none;
    width: 100%;
  }

  .wh-req__field select,
  .wh-req__field input[type="text"],
  .wh-req__field input[type="number"],
  .wh-req__field textarea {
    min-height: 48px;
    width: 100%;
    max-width: 100%;
    font-size: 16px;
    border-radius: 12px;
    padding: 12px 14px;
    box-sizing: border-box;
  }

  .wh-req__drop {
    padding: 18px 14px;
    border-radius: 14px;
  }

  .wh-req__panel-nav {
    margin-top: 16px;
    gap: 8px;
  }

  .wh-req__panel-nav .wh-btn {
    flex: 1 1 100%;
    justify-content: center;
    min-height: 48px;
  }

  .wh-req__summary {
    border-radius: 16px;
  }

  .wh-req__summary-toggle {
    padding: 14px 16px;
    font-size: 14px;
    font-weight: 700;
  }

  .wh-req__summary-body {
    padding: 0 16px 16px;
  }

  .wh-req .wh-inquiry-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .wh-req__contact {
    padding: 14px;
    border-radius: 14px;
  }
}

@media (min-width: 480px) and (max-width: 720px) {
  .wh-req__cards,
  .wh-req__cards.is-compact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 420px) {
  .wh-req__nav-meta {
    display: none;
  }
}

/* —— Product page spacing rhythm (aligned with site tokens) —— */
.wh-closeups,
.wh-product-features,
.wh-product-options,
.wh-product-specs,
.wh-product-inquiry,
.wh-resources,
.wh-related,
.wh-visualizer,
.wh-req {
  padding-top: var(--space-section, clamp(48px, 6.5vw, 88px));
  padding-bottom: var(--space-section, clamp(48px, 6.5vw, 88px));
}

.wh-product-story {
  padding-top: var(--space-section-lg, clamp(56px, 8vw, 104px));
  padding-bottom: var(--space-section-lg, clamp(56px, 8vw, 104px));
}

.wh-banner {
  padding-top: 0;
  padding-bottom: 0;
}

.wh-product-main--landing .wh-landing-masthead {
  padding-top: clamp(14px, 2vw, 22px);
  padding-bottom: clamp(12px, 1.8vw, 18px);
}

.wh-product-main--landing .wh-banner {
  padding-top: 0;
  padding-bottom: 0;
}

.wh-product-main--landing .wh-product-info {
  padding-top: clamp(10px, 1.6vw, 18px);
  padding-bottom: clamp(28px, 4vw, 40px);
}

.wh-landing-masthead {
  padding-top: clamp(14px, 2vw, 22px);
  padding-bottom: clamp(12px, 1.8vw, 18px);
}

.wh-feature-title,
.wh-split-feature-title,
.wh-inquiry-title,
.wh-dealer-title {
  margin-bottom: var(--space-title-gap, 14px);
}

.wh-feature-text,
.wh-split-feature-text,
.wh-inquiry-lead,
.wh-dealer-text,
.wh-story-aside-text {
  margin-top: 0;
}

@media (max-width: 767px) {
  .wh-closeups,
  .wh-product-features,
  .wh-product-options,
  .wh-product-specs,
  .wh-product-inquiry,
  .wh-resources,
  .wh-related,
  .wh-visualizer,
  .wh-req,
  .wh-product-story,
  .wh-banner {
    padding-top: clamp(40px, 10vw, 56px);
    padding-bottom: clamp(40px, 10vw, 56px);
  }
}