/* Selected principles concept: 02 — Coordinate system. */
#principles.kb-principles-matrix {
  --kb-principles-ink: #092746;
  --kb-principles-muted: #5a7185;
  --kb-principles-cyan: #00BDDC;
  --kb-principles-cyan-dark: #008da8;
  --kb-principles-line: #c8dce7;
  --kb-principles-line-strong: #87aec1;
  --kb-principles-paper: #f4f9fb;
  --kb-principles-navy: #082d50;
  --kb-principles-ease: cubic-bezier(.16, 1, .3, 1);
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(72px, 7vw, 104px) 0;
  color: var(--kb-principles-ink);
  background: var(--kb-principles-paper);
  border-bottom: 1px solid var(--kb-principles-line);
}

#principles.kb-principles-matrix::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(62, 117, 153, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(62, 117, 153, .035) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: linear-gradient(90deg, #000, transparent 70%);
  mask-image: linear-gradient(90deg, #000, transparent 70%);
}

.kb-principles-matrix__layout {
  display: grid;
  grid-template-columns: minmax(300px, .72fr) minmax(560px, 1.28fr);
  gap: clamp(44px, 7vw, 110px);
  align-items: center;
}

.kb-principles-matrix__intro {
  min-width: 0;
}

#principles .kb-principles-matrix__intro .kb-section-kicker {
  gap: 10px;
  margin-bottom: 24px;
  color: var(--kb-principles-cyan-dark);
}

#principles .kb-principles-matrix__intro .kb-section-kicker::before {
  content: "";
  width: 24px;
  height: 2px;
  flex: 0 0 auto;
  background: var(--kb-principles-cyan);
}

#principles .kb-principles-matrix__intro .section-title {
  max-width: 500px;
  margin: 0;
  color: var(--kb-principles-ink);
  font-family: var(--site-heading-font-family, "Commissioner Local", "PT Root UI", Arial, sans-serif) !important;
  font-size: clamp(42px, 4.05vw, 62px);
  font-weight: 500 !important;
  line-height: 1.03;
  letter-spacing: 0 !important;
  text-wrap: balance;
}

#principles .kb-principles-matrix__intro .section-title span {
  color: var(--kb-principles-cyan-dark);
}

#principles .kb-principles-matrix__intro .kb-lead {
  max-width: 520px;
  margin-top: 26px;
  color: var(--kb-principles-muted);
  font-size: 16px;
  line-height: 1.7;
  text-wrap: pretty;
}

.kb-principles-matrix__grid {
  position: relative;
  min-width: 0;
  min-height: 520px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin: 0;
  padding: 0;
  list-style: none;
  border: 1px solid var(--kb-principles-line-strong);
  background: rgba(255, 255, 255, .76);
}

.kb-principles-matrix__grid::before,
.kb-principles-matrix__grid::after {
  content: "";
  position: absolute;
  z-index: 2;
  pointer-events: none;
  background: var(--kb-principles-cyan);
  transform-origin: center;
}

.kb-principles-matrix__grid::before {
  top: 50%;
  left: 0;
  width: 100%;
  height: 1px;
}

.kb-principles-matrix__grid::after {
  top: 0;
  left: 50%;
  width: 1px;
  height: 100%;
}

.kb-principles-matrix.is-enhanced .kb-principles-matrix__grid::before {
  transform: scaleX(0);
}

.kb-principles-matrix.is-enhanced .kb-principles-matrix__grid::after {
  transform: scaleY(0);
}

.kb-principles-matrix.is-enhanced.is-visible .kb-principles-matrix__grid::before {
  transform: scaleX(1);
  transition: transform 620ms var(--kb-principles-ease) 100ms;
}

.kb-principles-matrix.is-enhanced.is-visible .kb-principles-matrix__grid::after {
  transform: scaleY(1);
  transition: transform 620ms var(--kb-principles-ease) 180ms;
}

.kb-principles-matrix__card {
  position: relative;
  min-width: 0;
  min-height: 260px;
  display: grid;
  align-content: space-between;
  gap: 20px;
  padding: 28px;
  overflow: hidden;
}

.kb-principles-matrix__card:nth-child(1),
.kb-principles-matrix__card:nth-child(3) {
  border-right: 1px solid var(--kb-principles-line);
}

.kb-principles-matrix__card:nth-child(-n + 2) {
  border-bottom: 1px solid var(--kb-principles-line);
}

.kb-principles-matrix__card:nth-child(odd) {
  padding-right: 58px;
}

.kb-principles-matrix__card:nth-child(even) {
  padding-left: 58px;
}

.kb-principles-matrix__num {
  position: relative;
  z-index: 1;
  color: var(--kb-principles-cyan-dark);
  font-family: var(--site-heading-font-family, "Commissioner Local", sans-serif);
  font-size: 34px;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.kb-principles-matrix__code {
  position: absolute;
  top: 10px;
  right: 16px;
  color: rgba(8, 63, 99, .045);
  font-family: var(--site-heading-font-family, "Commissioner Local", sans-serif);
  font-size: 104px;
  font-weight: 500;
  line-height: 1;
}

.kb-principles-matrix__card > div {
  position: relative;
  z-index: 1;
}

.kb-principles-matrix__card h3 {
  max-width: 270px;
  margin: 0 0 9px;
  color: var(--kb-principles-ink);
  font-family: var(--site-heading-font-family, "Commissioner Local", "PT Root UI", Arial, sans-serif) !important;
  font-size: 21px;
  font-weight: 500 !important;
  line-height: 1.15;
  letter-spacing: 0 !important;
}

.kb-principles-matrix__card p {
  max-width: 300px;
  margin: 0;
  color: var(--kb-principles-muted);
  font-size: 13px;
  line-height: 1.5;
}

.kb-principles-matrix__core {
  position: absolute;
  z-index: 4;
  top: 50%;
  left: 50%;
  width: 112px;
  height: 112px;
  display: grid;
  place-content: center;
  gap: 2px;
  color: #fff;
  background: var(--kb-principles-navy);
  border: 8px solid var(--kb-principles-paper);
  transform: translate(-50%, -50%);
  text-align: center;
}

.kb-principles-matrix__core span {
  font-family: var(--site-heading-font-family, "Commissioner Local", sans-serif);
  font-size: 24px;
  font-weight: 500;
  line-height: 1;
}

.kb-principles-matrix__core small {
  color: #97c8d8;
  font-size: 8px;
  line-height: 1.05;
  letter-spacing: .1em;
  text-transform: uppercase;
}

@media (max-width: 1080px) {
  .kb-principles-matrix__layout {
    grid-template-columns: 1fr;
    gap: 48px;
    align-items: start;
  }

  #principles .kb-principles-matrix__intro .section-title,
  #principles .kb-principles-matrix__intro .kb-lead {
    max-width: 680px;
  }

  .kb-principles-matrix__grid {
    min-height: 470px;
  }

  .kb-principles-matrix__card {
    min-height: 235px;
  }
}

@media (max-width: 620px) {
  #principles.kb-principles-matrix {
    padding: 64px 0;
  }

  #principles.kb-principles-matrix::before {
    background-size: 48px 48px;
    -webkit-mask-image: linear-gradient(180deg, #000, transparent 58%);
    mask-image: linear-gradient(180deg, #000, transparent 58%);
  }

  #principles .kb-principles-matrix__intro .section-title {
    font-size: clamp(38px, 12vw, 48px);
  }

  #principles .kb-principles-matrix__intro .kb-lead {
    margin-top: 22px;
    font-size: 15px;
  }

  .kb-principles-matrix__grid {
    min-height: 0;
    grid-template-columns: 1fr;
  }

  .kb-principles-matrix__grid::before,
  .kb-principles-matrix__grid::after,
  .kb-principles-matrix__core {
    display: none;
  }

  .kb-principles-matrix__card,
  .kb-principles-matrix__card:nth-child(n) {
    min-height: 160px;
    grid-template-columns: 46px 1fr;
    align-content: center;
    gap: 16px;
    padding: 22px;
    border: 0;
    border-bottom: 1px solid var(--kb-principles-line);
  }

  .kb-principles-matrix__card:last-of-type {
    border-bottom: 0;
  }

  .kb-principles-matrix__num {
    align-self: start;
    font-size: 28px;
  }

  .kb-principles-matrix__code {
    top: 20px;
    right: 8px;
    font-size: 80px;
  }

  .kb-principles-matrix__card h3 {
    font-size: 19px;
  }
}

@media (max-width: 360px) {
  #principles .kb-principles-matrix__intro .section-title {
    font-size: 36px;
  }

  .kb-principles-matrix__card,
  .kb-principles-matrix__card:nth-child(n) {
    grid-template-columns: 40px 1fr;
    gap: 12px;
    padding: 20px 16px;
  }

  .kb-principles-matrix__num {
    font-size: 25px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .kb-principles-matrix.is-enhanced .kb-principles-matrix__grid::before,
  .kb-principles-matrix.is-enhanced .kb-principles-matrix__grid::after,
  .kb-principles-matrix.is-enhanced.is-visible .kb-principles-matrix__grid::before,
  .kb-principles-matrix.is-enhanced.is-visible .kb-principles-matrix__grid::after {
    transform: none;
    transition: none;
  }
}