/* Homepage and identity surfaces. Kadence remains the theme shell. */

.dos-site {
  min-width: 20rem;
  background:
    linear-gradient(90deg, transparent 0 49.95%, rgb(135 187 208 / 2%) 50%, transparent 50.05%),
    var(--dos-color-canvas);
  color: var(--dos-color-text);
}

.dos-site img,
.dos-site svg {
  display: block;
  max-width: 100%;
  height: auto;
}

.dos-utility {
  min-height: 2rem;
  background: var(--dos-color-anthracite);
  color: var(--dos-color-text);
  font-family: var(--dos-font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
}

.dos-utility__inner {
  min-height: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--dos-space-4);
}

.dos-utility b {
  color: var(--dos-color-brand);
}

.dos-identity {
  background: rgb(14 17 20 / 98%);
  border-bottom: var(--dos-border-subtle);
}

.dos-identity__inner {
  min-height: 5.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--dos-space-6);
  padding-block: var(--dos-space-3);
}

.dos-identity__note {
  margin: 0;
  max-width: 28rem;
  color: var(--dos-color-text-muted);
  font-size: var(--dos-type-xs);
}

.dos-logo-plate {
  position: relative;
  width: 11.75rem;
  height: 5.25rem;
  overflow: hidden;
  background: #fff;
  border: 1px solid #d7d7d7;
  color: #0e1114;
  flex: none;
  text-decoration: none;
}

.dos-logo-plate::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 3px;
  background: var(--dos-color-brand);
}

.dos-logo-plate img {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: auto;
  transform: translateY(-50%);
}

.dos-logo-plate span {
  position: absolute;
  z-index: 1;
  right: 0.35rem;
  bottom: 0.35rem;
  padding: 0.08rem 0.25rem;
  background: #fff;
  color: #342b2c;
  font-family: var(--dos-font-mono);
  font-size: 0.5rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.dos-hero {
  position: relative;
  isolation: isolate;
  min-height: 43rem;
  border-bottom: var(--dos-border-subtle);
}

.dos-hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background:
    linear-gradient(118deg, rgb(7 153 220 / 7%) 0 1px, transparent 1px 16%),
    repeating-linear-gradient(90deg, transparent 0 calc(8.333% - 1px), rgb(135 187 208 / 4%) calc(8.333% - 1px) 8.333%);
  mask-image: linear-gradient(to bottom, #000, transparent 90%);
}

.dos-hero__grid {
  min-height: 43rem;
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--dos-grid-gap);
  align-items: center;
  padding-block: 3rem;
}

.dos-hero__media {
  grid-column: 6 / -1;
  grid-row: 1;
  min-height: 36rem;
}

.dos-hero__copy {
  position: relative;
  z-index: 2;
  grid-column: 1 / 6;
  grid-row: 1;
  max-width: 35rem;
  padding-block: 2rem;
}

.dos-hero__copy::before {
  content: "";
  display: block;
  width: 4rem;
  height: 3px;
  margin-bottom: var(--dos-space-6);
  background: var(--dos-color-brand);
}

.dos-hero__eyebrow {
  margin: 0 0 var(--dos-space-4);
}

.dos-hero h1 {
  max-width: 11ch;
  margin-bottom: var(--dos-space-6);
  font-size: clamp(3.4rem, 5.4vw, 5rem);
  letter-spacing: -0.015em;
  text-transform: uppercase;
}

.dos-hero h1 em {
  color: var(--dos-color-brand);
  font-style: normal;
}

.dos-hero__lead {
  max-width: 31rem;
  margin: 0 0 var(--dos-space-8);
  color: var(--dos-color-text-muted);
  font-size: var(--dos-type-lead);
}

.dos-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--dos-space-3);
}

.dos-hero__actions .dos-button {
  text-decoration: none;
}

.dos-hero__microproof {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--dos-space-3);
  margin-top: var(--dos-space-10);
  padding-top: var(--dos-space-4);
  border-top: var(--dos-border-subtle);
  color: var(--dos-color-text-muted);
  font-size: 0.75rem;
  line-height: 1.4;
}

.dos-hero__microproof span {
  display: grid;
  gap: var(--dos-space-1);
}

.dos-hero__microproof b {
  color: var(--dos-color-blue-light);
  font-family: var(--dos-font-mono);
  font-weight: 500;
}

.dos-media-frame {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 68% 44%, rgb(95 120 133 / 18%), transparent 18%),
    linear-gradient(135deg, transparent 0 49.8%, rgb(99 118 129 / 22%) 50%, transparent 50.2%),
    var(--dos-color-surface-media);
  border: var(--dos-border-functional);
  clip-path: polygon(0 0, 94% 0, 100% 6%, 100% 100%, 0 100%);
}

.dos-media-frame::before,
.dos-media-placeholder::before,
.dos-gallery-cell::before,
.dos-video-poster::before,
.dos-category-card__media::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(0deg, transparent 0 47px, rgb(135 187 208 / 6%) 47px 48px),
    repeating-linear-gradient(90deg, transparent 0 47px, rgb(135 187 208 / 6%) 47px 48px);
  pointer-events: none;
}

.dos-media-frame__technical,
.dos-media-frame__footer {
  position: absolute;
  z-index: 1;
  right: var(--dos-space-5);
  left: var(--dos-space-5);
  display: flex;
  justify-content: space-between;
  gap: var(--dos-space-4);
  color: var(--dos-color-blue-light);
  font-family: var(--dos-font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.08em;
}

.dos-media-frame__technical {
  top: var(--dos-space-5);
}

.dos-media-frame__footer {
  bottom: var(--dos-space-5);
  color: var(--dos-color-text-muted);
}

.dos-media-frame__center {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 50%;
  width: min(78%, 29rem);
  transform: translate(-50%, -50%);
  text-align: center;
}

.dos-media-frame__center strong,
.dos-media-frame__center small,
.dos-media-frame__center span {
  display: block;
}

.dos-media-frame__center strong {
  font-family: var(--dos-font-display);
  font-size: clamp(1.2rem, 2.1vw, 2rem);
  letter-spacing: 0.06em;
}

.dos-media-frame__center small {
  margin-top: var(--dos-space-2);
  color: var(--dos-color-text-muted);
}

.dos-media-frame__index {
  margin-bottom: var(--dos-space-3);
  color: var(--dos-color-brand);
  font-family: var(--dos-font-mono);
  font-size: 0.75rem;
}

.dos-fitment-wrap {
  position: relative;
  z-index: 3;
  margin-top: -2.5rem;
}

.dos-fitment-form {
  position: relative;
  display: grid;
  grid-template-columns: minmax(15rem, 0.85fr) minmax(0, 2.15fr);
  gap: clamp(2rem, 4vw, 4rem);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  box-shadow: 0 1.25rem 3rem rgb(0 0 0 / 26%);
  clip-path: polygon(0 0, calc(100% - 1.5rem) 0, 100% 1.5rem, 100% 100%, 0 100%);
}

.dos-fitment-form::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 7rem;
  height: 3px;
  background: var(--dos-color-brand);
}

.dos-fitment-form__intro h2 {
  margin-bottom: var(--dos-space-3);
  font-size: clamp(1.75rem, 2.7vw, 2.4rem);
}

.dos-fitment-form__intro p {
  margin: 0;
  color: var(--dos-color-text-muted);
}

.dos-fitment-form__fields {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr)) auto;
  gap: var(--dos-space-3);
  align-items: end;
}

.dos-fitment-form label {
  min-width: 0;
  color: var(--dos-color-text-muted);
  font-size: var(--dos-type-xs);
  font-weight: var(--dos-font-weight-semibold);
  letter-spacing: 0.03em;
}

.dos-fitment-form label > span {
  display: block;
  margin-bottom: var(--dos-space-2);
}

.dos-fitment-form__status {
  grid-column: 2;
  margin: -1.5rem 0 0;
  color: var(--dos-color-text-muted);
  font-size: var(--dos-type-sm);
}

.dos-fitment-results {
  grid-column: 1 / -1;
  display: grid;
  gap: var(--dos-space-3);
}

.dos-fitment-result {
  display: grid;
  gap: var(--dos-space-1);
  padding: var(--dos-space-4);
  background: var(--dos-color-surface);
  border: var(--dos-border-subtle);
}

.dos-fitment-result a {
  color: var(--dos-color-text);
  font-weight: var(--dos-font-weight-semibold);
  text-decoration: none;
}

.dos-section-index {
  display: inline-block;
  margin-bottom: var(--dos-space-4);
  color: var(--dos-color-blue-light);
  font-family: var(--dos-font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
}

.dos-section-heading {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(17rem, 4fr);
  gap: var(--dos-grid-gap);
  align-items: end;
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
}

.dos-section-heading h2 {
  margin: 0;
  text-transform: uppercase;
}

.dos-section-heading > p {
  margin: 0;
  color: var(--dos-color-text-muted);
}

.dos-section-heading--compact {
  align-items: center;
}

.dos-section-heading--compact .dos-text-link {
  justify-self: end;
}

.dos-text-link {
  display: inline-flex;
  align-items: center;
  gap: var(--dos-space-2);
  color: var(--dos-color-text);
  font-weight: var(--dos-font-weight-semibold);
  text-decoration: none;
}

.dos-text-link span {
  color: var(--dos-color-brand);
}

.dos-categories {
  padding-top: calc(var(--dos-section-y) + 2rem);
}

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

.dos-category-card {
  position: relative;
  min-width: 0;
  overflow: hidden;
  background: var(--dos-color-surface);
  border: var(--dos-border-subtle);
  color: var(--dos-color-text);
  text-decoration: none;
  transition: border-color var(--dos-duration-base) var(--dos-ease-standard), transform var(--dos-duration-base) var(--dos-ease-standard);
}

.dos-category-card__number {
  position: absolute;
  z-index: 2;
  top: var(--dos-space-3);
  left: var(--dos-space-3);
  min-width: 2rem;
  padding: 0.2rem 0.35rem;
  background: var(--dos-color-canvas);
  color: var(--dos-color-brand);
  font-family: var(--dos-font-mono);
  font-size: 0.6875rem;
  text-align: center;
}

.dos-category-card__media {
  position: relative;
  aspect-ratio: 1.65 / 1;
  display: grid;
  place-items: center;
  overflow: hidden;
  background:
    linear-gradient(145deg, rgb(7 153 220 / 9%), transparent 42%),
    var(--dos-color-surface-media);
  border-bottom: var(--dos-border-subtle);
}

.dos-category-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.dos-category-card__media span {
  position: relative;
  z-index: 1;
  color: var(--dos-color-text-muted);
  font-family: var(--dos-font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.05em;
  text-align: center;
}

.dos-category-card__body {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--dos-space-3);
  align-items: end;
  padding: var(--dos-space-5);
}

.dos-category-card__body h3 {
  margin: 0;
}

.dos-category-card__body > span {
  color: var(--dos-color-text-muted);
  font-size: var(--dos-type-xs);
  white-space: nowrap;
}

.dos-category-card__body b {
  color: var(--dos-color-brand);
}

.dos-products,
.dos-gallery,
.dos-assurances {
  background: var(--dos-color-surface);
  border-block: var(--dos-border-subtle);
}

.dos-product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--dos-grid-gap);
}

.dos-product-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.dos-product-card__media {
  position: relative;
  aspect-ratio: 1;
  display: grid;
  place-content: center;
  overflow: hidden;
  background: var(--dos-color-surface-media);
  border-bottom: var(--dos-border-subtle);
  text-decoration: none;
}

.dos-product-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.dos-media-placeholder {
  position: relative;
  display: grid;
  place-items: center;
  gap: var(--dos-space-2);
  text-align: center;
  color: var(--dos-color-text);
}

.dos-media-placeholder > span {
  color: var(--dos-color-brand);
  font-family: var(--dos-font-mono);
  font-size: 0.6875rem;
}

.dos-media-placeholder > strong {
  font-family: var(--dos-font-display);
  font-size: 1.15rem;
  letter-spacing: 0.05em;
}

.dos-media-placeholder > small {
  color: var(--dos-color-text-muted);
}

.dos-product-card__body {
  display: flex;
  height: 100%;
  flex-direction: column;
  align-items: flex-start;
  padding: var(--dos-space-5);
}

.dos-product-card__status {
  margin-bottom: var(--dos-space-4);
  padding: 0.2rem 0.4rem;
  background: rgb(232 163 61 / 12%);
  border: 1px solid rgb(232 163 61 / 42%);
  color: var(--dos-color-warning);
  font-family: var(--dos-font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.04em;
}

.dos-product-card__fitment {
  margin: 0 0 var(--dos-space-2);
  color: var(--dos-color-blue-light);
  font-size: var(--dos-type-xs);
}

.dos-product-card h3 {
  min-height: 3.2rem;
  margin: 0 0 var(--dos-space-2);
}

.dos-product-card h3 a {
  color: var(--dos-color-text);
  text-decoration: none;
}

.dos-product-card__price {
  margin: var(--dos-space-5) 0;
  color: var(--dos-color-text);
  font-family: var(--dos-font-mono);
  font-size: 0.875rem;
}

.dos-product-card .dos-button {
  width: 100%;
  margin-top: auto;
  padding-inline: var(--dos-space-3);
  font-size: var(--dos-type-sm);
  text-decoration: none;
}

.dos-data-note {
  margin: var(--dos-space-6) 0 0;
  padding: var(--dos-space-4);
  background: var(--dos-color-canvas);
  border-inline-start: 3px solid var(--dos-color-warning);
  color: var(--dos-color-text-muted);
  font-size: var(--dos-type-sm);
}

.dos-data-note b {
  color: var(--dos-color-text);
}

.dos-process__layout {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--dos-grid-gap);
  align-items: start;
}

.dos-process__intro {
  grid-column: 1 / 5;
  padding-top: var(--dos-space-5);
}

.dos-process__intro h2 {
  text-transform: uppercase;
}

.dos-process__intro p {
  color: var(--dos-color-text-muted);
}

.dos-process__visual {
  grid-column: 5 / -1;
  min-height: 31rem;
}

.dos-process-steps {
  grid-column: 5 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border: var(--dos-border-subtle);
  border-top: 0;
}

.dos-process-steps li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--dos-space-4);
  padding: var(--dos-space-5);
  border-right: var(--dos-border-subtle);
}

.dos-process-steps li:last-child {
  border-right: 0;
}

.dos-process-steps li > span {
  color: var(--dos-color-brand);
  font-family: var(--dos-font-mono);
  font-size: var(--dos-type-xs);
}

.dos-process-steps h3 {
  margin: 0 0 var(--dos-space-2);
  font-size: 1rem;
}

.dos-process-steps p {
  margin: 0;
  color: var(--dos-color-text-muted);
  font-size: var(--dos-type-sm);
}

.dos-gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-auto-rows: clamp(11rem, 17vw, 15rem);
  gap: var(--dos-grid-gap);
}

.dos-gallery-cell {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  padding: var(--dos-space-5);
  background:
    radial-gradient(circle at 70% 25%, rgb(7 153 220 / 9%), transparent 26%),
    var(--dos-color-surface-media);
  border: var(--dos-border-subtle);
}

.dos-gallery-cell--tall {
  grid-row: span 2;
}

.dos-gallery-cell--wide {
  grid-column: span 2;
}

.dos-gallery-cell > span {
  margin-bottom: auto;
  color: var(--dos-color-brand);
  font-family: var(--dos-font-mono);
  font-size: var(--dos-type-xs);
}

.dos-gallery-cell > strong {
  font-family: var(--dos-font-display);
  font-size: clamp(1.1rem, 2vw, 1.6rem);
  letter-spacing: 0.05em;
}

.dos-gallery-cell > small {
  color: var(--dos-color-text-muted);
}

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

.dos-video-poster {
  position: relative;
  aspect-ratio: 16 / 10;
  display: flex;
  min-width: 0;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-start;
  overflow: hidden;
  padding: var(--dos-space-5);
  background: var(--dos-color-surface-media);
  border: var(--dos-border-functional);
  color: var(--dos-color-text);
  text-align: left;
}

.dos-video-poster > span {
  margin-bottom: auto;
  color: var(--dos-color-brand);
  font-family: var(--dos-font-mono);
  font-size: var(--dos-type-xs);
}

.dos-video-poster i {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 3rem;
  height: 3rem;
  display: grid;
  place-items: center;
  background: var(--dos-color-canvas);
  border: var(--dos-border-functional);
  color: var(--dos-color-text-muted);
  font-style: normal;
  transform: translate(-50%, -50%);
}

.dos-video-poster strong {
  font-family: var(--dos-font-display);
  font-size: 1.35rem;
  letter-spacing: 0.05em;
}

.dos-video-poster small {
  color: var(--dos-color-text-muted);
}

.dos-tiktok-intro {
  max-width: 34rem;
}

.dos-tiktok-intro p {
  margin-bottom: var(--dos-space-4);
}

.dos-tiktok-intro strong {
  color: var(--dos-color-text);
}

.dos-tiktok-profile {
  width: fit-content;
}

.dos-tiktok-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--dos-grid-gap);
  align-items: start;
}

.dos-tiktok-card {
  min-width: 0;
  background: var(--dos-color-surface-raised);
  border: var(--dos-border-functional);
}

.dos-tiktok-stage {
  position: relative;
  aspect-ratio: 9 / 16;
  min-height: 30rem;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgb(7 153 220 / 13%), transparent 42%),
    var(--dos-color-surface-media);
}

.dos-tiktok-stage::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgb(255 255 255 / 4%) 1px, transparent 1px),
    linear-gradient(90deg, rgb(255 255 255 / 4%) 1px, transparent 1px);
  background-size: 3.5rem 3.5rem;
}

.dos-tiktok-load {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: flex;
  width: 100%;
  min-width: 0;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-end;
  gap: var(--dos-space-3);
  padding: var(--dos-space-5);
  background: transparent;
  border: 0;
  color: var(--dos-color-text);
  text-align: left;
  cursor: pointer;
}

.dos-tiktok-load__index,
.dos-tiktok-load__views {
  font-family: var(--dos-font-mono);
  font-size: var(--dos-type-xs);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.dos-tiktok-load__index {
  margin-bottom: auto;
  color: var(--dos-color-brand);
}

.dos-tiktok-load__views {
  color: var(--dos-color-text-muted);
}

.dos-tiktok-load i {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 4rem;
  height: 4rem;
  display: grid;
  place-items: center;
  background: var(--dos-color-brand);
  border: var(--dos-border-functional);
  color: var(--dos-color-canvas);
  font-style: normal;
  transform: translate(-50%, -50%);
}

.dos-tiktok-load strong {
  font-family: var(--dos-font-display);
  font-size: clamp(1.35rem, 2.4vw, 2rem);
  letter-spacing: 0.04em;
  line-height: 1;
  text-transform: uppercase;
}

.dos-tiktok-load small,
.dos-tiktok-open {
  color: var(--dos-color-text-muted);
}

.dos-tiktok-load:hover i,
.dos-tiktok-load:focus-visible i {
  background: var(--dos-color-text);
}

.dos-tiktok-load:focus-visible {
  outline: 2px solid var(--dos-color-brand);
  outline-offset: -3px;
}

.dos-tiktok-player {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  border: 0;
}

.dos-tiktok-open {
  display: flex;
  justify-content: space-between;
  gap: var(--dos-space-3);
  padding: var(--dos-space-4) var(--dos-space-5);
  font-family: var(--dos-font-mono);
  font-size: var(--dos-type-xs);
  letter-spacing: 0.05em;
  text-decoration: none;
  text-transform: uppercase;
}

.dos-tiktok-open:hover,
.dos-tiktok-open:focus-visible {
  color: var(--dos-color-brand);
}

.dos-advice {
  padding-top: 0;
}

.dos-advice__panel {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--dos-space-8);
  align-items: center;
  overflow: hidden;
  padding: clamp(2rem, 5vw, 4.5rem);
  background:
    linear-gradient(105deg, rgb(7 153 220 / 9%), transparent 52%),
    var(--dos-color-surface-raised);
  border: var(--dos-border-functional);
  clip-path: polygon(0 0, 96% 0, 100% 22%, 100% 100%, 0 100%);
}

.dos-advice__panel h2 {
  max-width: 14ch;
  text-transform: uppercase;
}

.dos-advice__panel p {
  margin-bottom: 0;
  color: var(--dos-color-text-muted);
}

.dos-assurances__grid {
  display: grid;
  grid-template-columns: 1.25fr repeat(3, 1fr);
  gap: 0;
  border: var(--dos-border-subtle);
}

.dos-assurances__title,
.dos-assurance-card {
  min-width: 0;
  padding: clamp(1.5rem, 3vw, 2.5rem);
}

.dos-assurances__title {
  background: var(--dos-color-canvas);
}

.dos-assurances__title h2 {
  margin-bottom: 0;
  font-size: clamp(1.8rem, 2.8vw, 2.6rem);
  text-transform: uppercase;
}

.dos-assurance-card {
  border-left: var(--dos-border-subtle);
}

.dos-assurance-card > span {
  color: var(--dos-color-brand);
  font-family: var(--dos-font-mono);
  font-size: var(--dos-type-xs);
}

.dos-assurance-card h3 {
  margin: var(--dos-space-6) 0 var(--dos-space-2);
}

.dos-assurance-card p {
  margin: 0;
  color: var(--dos-color-text-muted);
  font-size: var(--dos-type-sm);
}

.dos-faq__grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: var(--dos-grid-gap);
}

.dos-faq__grid h2 {
  max-width: 12ch;
  text-transform: uppercase;
}

.dos-faq__items {
  border-top: var(--dos-border-functional);
}

.dos-faq details {
  border-bottom: var(--dos-border-functional);
}

.dos-faq summary {
  min-height: 4.75rem;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--dos-space-4);
  align-items: center;
  color: var(--dos-color-text);
  font-weight: var(--dos-font-weight-semibold);
  cursor: pointer;
  list-style: none;
}

.dos-faq summary::-webkit-details-marker {
  display: none;
}

.dos-faq summary span {
  color: var(--dos-color-brand);
  font-family: var(--dos-font-mono);
  font-size: 1.5rem;
  font-weight: 400;
}

.dos-faq details p {
  margin: 0;
  padding: 0 3rem var(--dos-space-6) 0;
  color: var(--dos-color-text-muted);
}

.dos-contact {
  padding-block: var(--dos-space-8);
  border-top: 3px solid var(--dos-color-brand);
  background: #0a0d0f;
}

.dos-contact p {
  margin: 0;
  color: var(--dos-color-text-muted);
  font-size: var(--dos-type-sm);
}

.dos-contact .dos-ai-footer-note {
  margin-top: var(--dos-space-5);
  color: rgb(154 166 172 / 58%);
  font-family: var(--dos-font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.02em;
  text-align: right;
}

.dos-wa-float {
  position: fixed;
  z-index: var(--dos-z-whatsapp);
  right: 1rem;
  bottom: calc(1rem + env(safe-area-inset-bottom));
  min-height: 3rem;
  display: inline-flex;
  align-items: center;
  gap: var(--dos-space-2);
  padding-inline: var(--dos-space-4);
  background: var(--dos-color-surface-raised);
  border: var(--dos-border-functional);
  color: var(--dos-color-text);
  font-size: var(--dos-type-sm);
  font-weight: var(--dos-font-weight-semibold);
  text-decoration: none;
}

.dos-wa-float.is-suppressed {
  pointer-events: none;
  opacity: 0;
}

@media (hover: hover) and (pointer: fine) {
  .dos-category-card:hover {
    border-color: var(--dos-color-brand);
    transform: translateY(-2px);
  }

  .dos-text-link:hover,
  .dos-product-card h3 a:hover {
    color: var(--dos-color-brand);
  }

  .dos-wa-float:hover {
    border-color: var(--dos-color-brand);
  }
}

@media (max-width: 67.5rem) {
  .dos-fitment-form {
    grid-template-columns: 1fr;
  }

  .dos-fitment-form__status {
    grid-column: 1;
    margin-top: 0;
  }

  .dos-process-steps {
    grid-template-columns: 1fr;
  }

  .dos-process-steps li {
    border-right: 0;
    border-bottom: var(--dos-border-subtle);
  }
}

@media (max-width: 52rem) {
  .dos-utility {
    display: none;
  }

  .dos-identity__inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .dos-hero,
  .dos-hero__grid {
    min-height: 0;
  }

  .dos-hero__grid {
    display: block;
    width: 100%;
    padding: 0 0 3rem;
  }

  .dos-hero__media {
    min-height: 46svh;
    aspect-ratio: 4 / 5;
    clip-path: none;
  }

  .dos-hero__copy {
    width: min(calc(100% - 2rem), var(--dos-container));
    max-width: none;
    margin-inline: auto;
    padding: 2rem 0 0;
  }

  .dos-hero h1 {
    font-size: clamp(2.75rem, 14vw, 4rem);
  }

  .dos-hero__actions {
    display: grid;
  }

  .dos-hero__actions .dos-button {
    width: 100%;
  }

  .dos-fitment-wrap {
    margin-top: 0;
  }

  .dos-fitment-form {
    gap: var(--dos-space-6);
    padding: var(--dos-space-6);
    clip-path: none;
  }

  .dos-fitment-form__fields {
    grid-template-columns: 1fr;
  }

  .dos-fitment-form__fields .dos-button {
    width: 100%;
  }

  .dos-section-heading,
  .dos-faq__grid {
    grid-template-columns: 1fr;
  }

  .dos-section-heading--compact .dos-text-link {
    justify-self: start;
  }

  .dos-category-grid,
  .dos-product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .dos-process__layout {
    grid-template-columns: 1fr;
  }

  .dos-process__intro,
  .dos-process__visual,
  .dos-process-steps {
    grid-column: 1;
  }

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

  .dos-gallery-cell--wide {
    grid-column: span 1;
  }

  .dos-activity-grid {
    grid-template-columns: 1fr;
  }

  .dos-tiktok-grid {
    grid-template-columns: 1fr;
  }

  .dos-tiktok-stage {
    min-height: 0;
  }

  .dos-advice__panel {
    grid-template-columns: 1fr;
    clip-path: none;
  }

  .dos-assurances__grid {
    grid-template-columns: 1fr 1fr;
  }

  .dos-assurances__title {
    grid-column: 1 / -1;
  }
}

@media (max-width: 30rem) {
  .dos-hero__microproof {
    grid-template-columns: 1fr;
  }

  .dos-assurances__grid {
    grid-template-columns: 1fr;
  }

  .dos-wa-float {
    width: 3rem;
    justify-content: center;
    padding: 0;
  }

  .dos-wa-float span {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
  }
}

/* v1.0.5 visual media layer */
.dos-hero__media {
  height: 36rem;
}

.dos-process__visual {
  height: 31rem;
}

.dos-photo-frame,
.dos-gallery-cell {
  margin: 0;
}

.dos-photo-frame::after,
.dos-gallery-cell::after {
  content: "";
  position: absolute;
  z-index: 1;
  inset: 0;
  background: linear-gradient(180deg, rgb(7 10 12 / 8%) 38%, rgb(7 10 12 / 86%) 100%);
  pointer-events: none;
}

.dos-home-photo {
  position: absolute;
  z-index: 0;
  inset: 0;
  width: 100% !important;
  max-width: none !important;
  height: 100% !important;
  object-fit: cover;
}

.dos-media-frame::before,
.dos-gallery-cell::before {
  z-index: 1;
}

.dos-media-frame__technical,
.dos-media-frame__footer,
.dos-gallery-cell > span,
.dos-gallery-cell > strong,
.dos-gallery-cell > small {
  z-index: 2;
  text-shadow: 0 2px 2px rgb(0 0 0 / 88%);
}

.dos-ai-disclosure {
  position: absolute;
  z-index: 3;
  right: var(--dos-space-4);
  bottom: var(--dos-space-3);
  margin: 0;
  max-width: 65%;
  color: rgb(244 248 250 / 82%);
  font-family: var(--dos-font-mono);
  font-size: 0.58rem;
  font-style: normal;
  letter-spacing: 0.04em;
  line-height: 1.25;
  text-align: right;
  text-shadow: 0 1px 1px rgb(0 0 0 / 90%);
  text-transform: uppercase;
}

.dos-gallery-cell > .dos-ai-disclosure {
  margin-bottom: 0;
  color: rgb(244 248 250 / 82%);
}

.dos-ai-disclosure--hero {
  bottom: 3.5rem;
}

.dos-tiktok-load::after {
  content: "";
  position: absolute;
  z-index: 1;
  inset: 0;
  background: linear-gradient(180deg, rgb(4 8 10 / 12%) 30%, rgb(4 8 10 / 92%) 100%);
  pointer-events: none;
}

.dos-tiktok-poster {
  position: absolute;
  z-index: 0;
  inset: 0;
  width: 100% !important;
  max-width: none !important;
  height: 100% !important;
  object-fit: cover;
  transition: transform 240ms ease, filter 240ms ease;
}

.dos-tiktok-load > :not(.dos-tiktok-poster) {
  z-index: 2;
  text-shadow: 0 2px 2px rgb(0 0 0 / 90%);
}

.dos-tiktok-load:hover .dos-tiktok-poster,
.dos-tiktok-load:focus-visible .dos-tiktok-poster {
  filter: brightness(1.06) saturate(1.05);
  transform: scale(1.025);
}

@media (max-width: 52rem) {
  .dos-hero__media {
    height: min(42rem, 72svh);
    min-height: 28rem;
    aspect-ratio: auto;
  }
}

/* v1.0.8 stacking hotfix */
.dos-home-photo {
  z-index: 2;
}

.dos-photo-frame::before,
.dos-photo-frame::after,
.dos-gallery-cell::before,
.dos-gallery-cell::after {
  z-index: 3;
}

.dos-media-frame__technical,
.dos-media-frame__footer,
.dos-gallery-cell > span,
.dos-gallery-cell > strong,
.dos-gallery-cell > small {
  z-index: 4;
}

.dos-tiktok-poster {
  z-index: 2;
}

.dos-tiktok-load::after {
  z-index: 3;
}

.dos-tiktok-load > :not(.dos-tiktok-poster) {
  z-index: 4;
}