.viox-knowledge {
  --knowledge-ink: #171c24;
  --knowledge-muted: #5f6977;
  --knowledge-line: #dce2e9;
  --knowledge-soft: #f3f5f8;
  --knowledge-red: var(--viox-red, #e31e24);
  color: var(--knowledge-ink);
  font-family: var(--viox-font, "Poppins", sans-serif);
  overflow: clip;
}

.viox-knowledge,
.viox-knowledge * {
  box-sizing: border-box;
}

.viox-knowledge-shell {
  width: min(calc(100% - (2 * var(--viox-gutter, 24px))), var(--viox-container, 1200px));
  margin-inline: auto;
}

.viox-knowledge h1,
.viox-knowledge h2,
.viox-knowledge h3,
.viox-knowledge p,
.viox-knowledge figure,
.viox-knowledge dl,
.viox-knowledge dd {
  margin-top: 0;
}

.viox-knowledge h1,
.viox-knowledge h2,
.viox-knowledge h3 {
  color: var(--knowledge-ink);
  font-family: inherit;
  letter-spacing: -.03em;
}

.viox-knowledge p,
.viox-knowledge dd,
.viox-knowledge li {
  color: var(--knowledge-muted);
  font-size: 16px;
  line-height: 1.72;
}

.viox-knowledge a {
  text-decoration: none;
}

.viox-knowledge-hero {
  position: relative;
  background: #171c24;
  color: #fff;
}

.viox-knowledge-hero::after {
  position: absolute;
  inset: auto 0 0;
  height: 5px;
  background: var(--knowledge-red);
  content: "";
}

.viox-knowledge-hero__grid,
.viox-terms-hub__hero-grid {
  display: grid;
  min-height: 430px;
  align-items: center;
  gap: clamp(40px, 6vw, 90px);
  padding-block: clamp(72px, 8vw, 112px);
}

.viox-knowledge-hero__grid {
  grid-template-columns: minmax(0, .95fr) minmax(420px, 1.05fr);
}

.viox-knowledge-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 28px;
  color: rgba(255, 255, 255, .66);
  font-size: 13px;
  font-weight: 600;
}

.viox-knowledge-breadcrumb a {
  color: #fff;
}

.viox-knowledge-hero h1 {
  max-width: 760px;
  margin-bottom: 22px;
  color: #fff;
  font-size: clamp(42px, 5vw, 68px);
  line-height: 1.03;
}

.viox-knowledge-hero__copy > p {
  max-width: 680px;
  margin-bottom: 0;
  color: rgba(255, 255, 255, .76);
  font-size: clamp(17px, 1.55vw, 20px);
  line-height: 1.7;
}

.viox-knowledge-hero__media {
  position: relative;
  aspect-ratio: 795 / 506;
  margin-bottom: 0;
  overflow: hidden;
  border-radius: 14px;
  background: #fff;
}

.viox-knowledge-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.viox-knowledge-intro {
  display: grid;
  grid-template-columns: minmax(240px, .55fr) minmax(0, 1.45fr);
  align-items: end;
  gap: clamp(34px, 6vw, 80px);
  padding-block: 64px 38px;
  border-bottom: 1px solid var(--knowledge-line);
}

.viox-knowledge-intro h2,
.viox-term-finder h2,
.viox-checklist h2,
.viox-terms-compare h2 {
  margin-bottom: 10px;
  font-size: clamp(30px, 3vw, 42px);
  line-height: 1.12;
}

.viox-knowledge-intro p,
.viox-term-finder p,
.viox-checklist__heading p,
.viox-terms-compare > div:first-child p {
  margin-bottom: 0;
}

.viox-plug-index {
  display: grid;
  grid-template-columns: repeat(15, minmax(42px, 1fr));
  gap: 6px;
}

.viox-plug-index a {
  display: grid;
  min-height: 48px;
  place-items: center;
  border-radius: 8px;
  background: var(--knowledge-soft);
  color: var(--knowledge-ink);
  font-size: 14px;
  font-weight: 700;
  transition: background-color .2s ease, color .2s ease, transform .2s ease;
}

.viox-plug-index a:hover {
  background: var(--knowledge-red);
  color: #fff;
  transform: translateY(-2px);
}

.viox-plug-index a:focus-visible,
.viox-term-filters button:focus-visible {
  outline: 0;
  background: var(--knowledge-red);
  color: #fff;
}

.viox-term-search input:focus-visible,
.viox-table-scroll:focus-visible {
  outline: 0;
  box-shadow: inset 0 0 0 2px var(--knowledge-red);
}

.viox-knowledge-note {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 18px;
  margin-block: 32px 42px;
  padding: 22px 24px;
  border-radius: 12px;
  background: #fff1f1;
}

.viox-knowledge-note svg {
  width: 28px;
  fill: none;
  stroke: var(--knowledge-red);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.viox-knowledge-note p {
  margin-bottom: 0;
  color: #4d3335;
}

.viox-knowledge-note strong {
  color: var(--knowledge-ink);
}

.viox-plug-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
  padding-bottom: 84px;
}

.viox-plug-card {
  min-width: 0;
  scroll-margin-top: 112px;
  overflow: hidden;
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 14px 34px rgba(16, 27, 42, .09);
}

.viox-plug-card__image {
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--knowledge-soft);
}

.viox-plug-card__image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .45s cubic-bezier(.2, .8, .2, 1);
}

.viox-plug-card:hover .viox-plug-card__image img {
  transform: scale(1.035);
}

.viox-plug-card__body {
  padding: 24px;
}

.viox-plug-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
}

.viox-plug-card h2 {
  margin-bottom: 0;
  font-size: 28px;
}

.viox-plug-card__regions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 5px;
}

.viox-plug-card__regions span {
  padding: 5px 7px;
  border-radius: 5px;
  background: var(--knowledge-soft);
  color: #505967;
  font-size: 11px;
  font-weight: 700;
}

.viox-plug-card__specs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: 0;
  border-top: 1px solid var(--knowledge-line);
}

.viox-plug-card__specs > div {
  min-width: 0;
  padding: 14px 10px 13px 0;
  border-bottom: 1px solid var(--knowledge-line);
}

.viox-plug-card__specs > div:nth-child(even) {
  padding-right: 0;
  padding-left: 15px;
  border-left: 1px solid var(--knowledge-line);
}

.viox-plug-card__specs > .viox-plug-card__wide {
  grid-column: 1 / -1;
  padding-right: 0;
  padding-left: 0;
  border-left: 0;
}

.viox-plug-card dt,
.viox-term-card dt {
  margin-bottom: 4px;
  color: #8a929e;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.viox-plug-card dd {
  margin-bottom: 0;
  color: var(--knowledge-ink);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.45;
}

.viox-checklist {
  display: grid;
  grid-template-columns: minmax(260px, .65fr) minmax(0, 1.35fr);
  gap: clamp(44px, 7vw, 96px);
  padding-block: 76px;
  border-top: 1px solid var(--knowledge-line);
}

.viox-checklist ol {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: plug-check;
}

.viox-checklist li {
  display: grid;
  grid-template-columns: 38px minmax(160px, .55fr) 1fr;
  align-items: start;
  gap: 18px;
  padding-block: 20px;
  border-bottom: 1px solid var(--knowledge-line);
  counter-increment: plug-check;
}

.viox-checklist li::before {
  color: var(--knowledge-red);
  content: "0" counter(plug-check);
  font-size: 13px;
  font-weight: 700;
}

.viox-checklist li strong {
  color: var(--knowledge-ink);
}

.viox-checklist li span {
  color: var(--knowledge-muted);
}

.viox-knowledge-source {
  grid-column: 1 / -1;
  margin: 30px 0 0;
  padding-top: 24px;
  border-top: 1px solid var(--knowledge-line);
  color: #737c88 !important;
  font-size: 13px !important;
}

.viox-knowledge-source a {
  color: var(--knowledge-red);
  font-weight: 600;
}

/* Electrical full forms hub. */
.viox-terms-hub__hero-grid {
  grid-template-columns: minmax(0, 1fr) 320px;
}

.viox-terms-hub__hero-summary {
  display: grid;
  align-content: center;
  min-height: 220px;
  padding: 30px;
  border-radius: 14px;
  background: var(--knowledge-red);
}

.viox-terms-hub__hero-summary strong {
  color: #fff;
  font-size: clamp(58px, 7vw, 88px);
  letter-spacing: -.05em;
  line-height: 1;
}

.viox-terms-hub__hero-summary span {
  max-width: 220px;
  margin-top: 12px;
  color: rgba(255, 255, 255, .84);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.6;
}

.viox-term-finder {
  padding-block: 62px 34px;
  border-bottom: 1px solid var(--knowledge-line);
}

.viox-term-finder__heading {
  display: grid;
  grid-template-columns: 1fr minmax(360px, .75fr);
  align-items: end;
  gap: 40px;
}

.viox-term-search {
  position: relative;
  display: block;
}

.viox-term-search svg {
  position: absolute;
  top: 50%;
  left: 20px;
  width: 21px;
  fill: none;
  stroke: #747d88;
  stroke-linecap: round;
  stroke-width: 1.8;
  transform: translateY(-50%);
}

.viox-term-search input {
  width: 100%;
  min-height: 58px;
  padding: 12px 20px 12px 54px;
  border: 1px solid var(--knowledge-line);
  border-radius: 10px;
  background: #fff;
  color: var(--knowledge-ink);
  font: inherit;
}

.viox-term-search input:focus {
  border-color: var(--knowledge-red);
}

.viox-term-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 30px;
}

.viox-term-filters button {
  min-height: 42px;
  padding: 8px 15px;
  border: 0;
  border-radius: 7px;
  background: var(--knowledge-soft);
  color: var(--knowledge-ink);
  cursor: pointer;
  font: inherit;
  font-size: 13px;
  font-weight: 600;
}

.viox-term-filters button:hover,
.viox-term-filters button.is-active {
  background: var(--knowledge-red);
  color: #fff;
}

.viox-term-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 46px;
  padding-block: 42px 80px;
}

.viox-term-card {
  display: grid;
  min-width: 0;
  align-content: start;
  padding-block: 30px;
  border-bottom: 1px solid var(--knowledge-line);
}

.viox-term-card[hidden] {
  display: none;
}

.viox-term-card header {
  display: grid;
  grid-template-columns: 82px minmax(0, 1fr);
  align-items: start;
  gap: 20px;
  margin-bottom: 22px;
}

.viox-term-card__abbr {
  color: var(--knowledge-red);
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -.03em;
}

.viox-term-card h2 {
  margin-bottom: 0;
  font-size: clamp(22px, 2.1vw, 28px);
  line-height: 1.2;
}

.viox-term-card dl {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin: 0 0 22px 102px;
}

.viox-term-card dd {
  margin-bottom: 0;
  font-size: 14px;
  line-height: 1.55;
}

.viox-term-card__link {
  justify-self: start;
  margin-left: 102px;
  color: var(--knowledge-ink);
  font-size: 13px;
  font-weight: 700;
}

.viox-term-card__link span {
  display: inline-block;
  margin-left: 6px;
  color: var(--knowledge-red);
  transition: transform .2s ease;
}

.viox-term-card__link:hover {
  color: var(--knowledge-red);
}

.viox-term-card__link:hover span {
  transform: translateX(4px);
}

.viox-term-empty {
  grid-column: 1 / -1;
  padding: 44px;
  background: var(--knowledge-soft);
  text-align: center;
}

.viox-terms-compare {
  display: grid;
  grid-template-columns: minmax(250px, .6fr) minmax(0, 1.4fr);
  gap: clamp(44px, 7vw, 90px);
  padding-block: 76px 90px;
  border-top: 1px solid var(--knowledge-line);
}

.viox-table-scroll {
  min-width: 0;
  overflow-x: auto;
}

.viox-terms-compare table {
  width: 100%;
  min-width: 650px;
  border-collapse: collapse;
  background: #fff;
}

.viox-terms-compare th,
.viox-terms-compare td {
  padding: 16px 18px;
  border-bottom: 1px solid var(--knowledge-line);
  text-align: left;
  vertical-align: top;
}

.viox-terms-compare thead th {
  background: var(--knowledge-ink);
  color: #fff;
  font-size: 12px;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.viox-terms-compare tbody th {
  color: var(--knowledge-red);
}

.viox-terms-compare tbody tr:nth-child(even) {
  background: var(--knowledge-soft);
}

.viox-terms-compare .viox-knowledge-source {
  margin-top: 0;
}

@media (max-width: 980px) {
  .viox-knowledge-hero__grid,
  .viox-terms-hub__hero-grid {
    grid-template-columns: 1fr;
  }

  .viox-knowledge-hero__media {
    max-width: 720px;
  }

  .viox-knowledge-intro,
  .viox-checklist,
  .viox-terms-compare {
    grid-template-columns: 1fr;
  }

  .viox-plug-index {
    grid-template-columns: repeat(8, minmax(42px, 1fr));
  }

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

  .viox-terms-hub__hero-summary {
    min-height: 0;
  }

  .viox-term-finder__heading {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .viox-knowledge-shell {
    width: min(calc(100% - 32px), var(--viox-container, 1200px));
  }

  .viox-knowledge-hero__grid,
  .viox-terms-hub__hero-grid {
    min-height: 0;
    gap: 34px;
    padding-block: 54px 64px;
  }

  .viox-knowledge-hero h1 {
    font-size: clamp(38px, 11vw, 50px);
  }

  .viox-knowledge-intro {
    padding-block: 46px 26px;
  }

  .viox-plug-index {
    grid-template-columns: repeat(5, minmax(42px, 1fr));
  }

  .viox-knowledge-note {
    grid-template-columns: 24px 1fr;
    padding: 18px;
  }

  .viox-knowledge-note svg {
    width: 24px;
  }

  .viox-plug-grid,
  .viox-term-grid {
    grid-template-columns: 1fr;
  }

  .viox-plug-grid {
    gap: 22px;
    padding-bottom: 62px;
  }

  .viox-checklist,
  .viox-terms-compare {
    gap: 32px;
    padding-block: 58px;
  }

  .viox-checklist li {
    grid-template-columns: 32px 1fr;
    gap: 10px 12px;
  }

  .viox-checklist li span {
    grid-column: 2;
  }

  .viox-term-finder {
    padding-top: 46px;
  }

  .viox-term-search input {
    font-size: 14px;
  }

  .viox-term-grid {
    padding-block: 26px 62px;
  }

  .viox-term-card header {
    grid-template-columns: 70px minmax(0, 1fr);
    gap: 14px;
  }

  .viox-term-card dl {
    grid-template-columns: 1fr;
    margin-left: 84px;
  }

  .viox-term-card__link {
    margin-left: 84px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .viox-plug-card__image img,
  .viox-plug-index a,
  .viox-term-card__link span {
    transition: none;
  }
}