.pro-home-knowledge {
  --knowledge-navy: #102f46;
  --knowledge-blue: #173f5a;
  --knowledge-orange: #ef6c34;
  --knowledge-line: rgba(255, 255, 255, .7);
  position: relative;
  isolation: isolate;
  overflow: hidden;
  margin-block: clamp(48px, 7vw, 92px);
  padding: clamp(28px, 3.2vw, 52px);
  border: 1px solid rgba(255, 255, 255, .78);
  border-radius: clamp(26px, 3vw, 40px);
  background:
    linear-gradient(112deg, rgba(241, 250, 246, .86), rgba(232, 247, 248, .7) 48%, rgba(242, 249, 239, .78)),
    url("hero-spring-section.webp") center 44% / cover no-repeat; /* 1024 px: ligt onder een witte waas van 70-86 % */
  box-shadow: 0 32px 80px rgba(19, 59, 64, .14), inset 0 1px 0 rgba(255, 255, 255, .92);
  color: var(--knowledge-navy);
}

.pro-home-knowledge::before,
.pro-home-knowledge::after,
.pro-home-knowledge__wash {
  position: absolute;
  z-index: -1;
  border-radius: 999px;
  content: "";
  pointer-events: none;
}

.pro-home-knowledge::before {
  width: 360px;
  height: 360px;
  top: -190px;
  right: 8%;
  background: rgba(255, 255, 255, .48);
  filter: blur(18px);
}

.pro-home-knowledge::after {
  width: 280px;
  height: 280px;
  left: -120px;
  bottom: -150px;
  background: rgba(135, 210, 174, .26);
  filter: blur(28px);
}

.pro-home-knowledge__wash {
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(255, 255, 255, .1), rgba(255, 255, 255, .22));
}

.pro-home-knowledge__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: clamp(24px, 3vw, 42px);
}

.pro-home-knowledge__intro {
  max-width: 790px;
}

.pro-home-knowledge__eyebrow {
  display: inline-flex;
  margin-bottom: 9px;
  color: #286c64;
  font-size: 12px;
  font-weight: 850;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.pro-home-knowledge__intro h2 {
  max-width: 780px;
  margin: 0;
  color: var(--knowledge-navy);
  font-size: clamp(31px, 3.2vw, 52px);
  font-weight: 850;
  letter-spacing: -.045em;
  line-height: 1.04;
}

.pro-home-knowledge__intro p {
  max-width: 760px;
  margin: 14px 0 0;
  color: rgba(16, 47, 70, .76);
  font-size: clamp(15px, 1.05vw, 18px);
  line-height: 1.65;
}

.pro-home-knowledge__actions {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 14px;
}

.pro-home-knowledge__all,
.pro-home-knowledge__switch,
.pro-home-knowledge__switch a,
.pro-home-knowledge__switch > span {
  display: inline-flex;
  align-items: center;
}

.pro-home-knowledge__all {
  gap: 9px;
  color: var(--knowledge-navy);
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
}

.pro-home-knowledge__all svg,
.pro-home-knowledge-card__footer svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
  transition: transform .2s ease;
}

.pro-home-knowledge__all:hover svg,
.pro-home-knowledge-card__footer a:hover svg {
  transform: translateX(3px);
}

.pro-home-knowledge__switch {
  gap: 4px;
  padding: 5px;
  border: 1px solid var(--knowledge-line);
  border-radius: 999px;
  background: rgba(255, 255, 255, .52);
  box-shadow: 0 10px 25px rgba(26, 69, 76, .08), inset 0 1px 0 rgba(255, 255, 255, .9);
}

.pro-home-knowledge__switch a,
.pro-home-knowledge__switch > span {
  gap: 7px;
  min-height: 38px;
  padding: 8px 14px;
  border-radius: 999px;
  color: rgba(16, 47, 70, .7);
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
  transition: background-color .2s ease, box-shadow .2s ease, color .2s ease;
}

.pro-home-knowledge__switch > span.is-active,
.pro-home-knowledge__switch a:hover {
  background: rgba(255, 255, 255, .94);
  box-shadow: 0 7px 18px rgba(21, 62, 70, .12);
  color: var(--knowledge-navy);
}

.pro-home-knowledge__switch svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.pro-home-knowledge__grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: clamp(12px, 1.2vw, 20px);
}

.pro-home-knowledge-card {
  display: flex;
  min-width: 0;
  min-height: 100%;
  overflow: hidden;
  flex-direction: column;
  border: 1px solid rgba(255, 255, 255, .86);
  border-radius: 23px;
  background: linear-gradient(155deg, rgba(255, 255, 255, .82), rgba(250, 253, 252, .66));
  box-shadow: 0 16px 38px rgba(23, 64, 69, .12), inset 0 1px 0 rgba(255, 255, 255, .95);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.pro-home-knowledge-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 255, 255, 1);
  box-shadow: 0 23px 48px rgba(23, 64, 69, .17), inset 0 1px 0 #fff;
}

.pro-home-knowledge-card__media {
  display: block;
  overflow: hidden;
  aspect-ratio: 16 / 8.7;
  background: #dfeae6;
}

.pro-home-knowledge-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .45s cubic-bezier(.2, .7, .2, 1);
}

.pro-home-knowledge-card:hover .pro-home-knowledge-card__media img {
  transform: scale(1.035);
}

.pro-home-knowledge-card__body {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  padding: 18px 18px 13px;
}

.pro-home-knowledge-card__label {
  align-self: flex-start;
  margin-bottom: 10px;
  padding: 5px 9px;
  border: 1px solid rgba(239, 108, 52, .2);
  border-radius: 999px;
  background: rgba(255, 240, 231, .86);
  color: #ba4c21;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .1em;
  line-height: 1;
  text-transform: uppercase;
}

.pro-home-knowledge-card h3 {
  margin: 0;
  font-size: clamp(18px, 1.22vw, 22px);
  font-weight: 850;
  letter-spacing: -.025em;
  line-height: 1.18;
}

.pro-home-knowledge-card h3 a {
  color: var(--knowledge-navy);
  text-decoration: none;
}

.pro-home-knowledge-card__body > p {
  margin: 10px 0 15px;
  color: rgba(16, 47, 70, .68);
  font-size: 13px;
  line-height: 1.52;
}

.pro-home-knowledge-card__links {
  display: grid;
  gap: 2px;
  margin: auto 0 0;
  padding: 0;
  list-style: none;
}

.pro-home-knowledge-card__links a {
  display: flex;
  align-items: center;
  gap: 7px;
  /* Tikdoel minimaal 24 px hoog (WCAG 2.2); gap van de lijst is hiervoor kleiner gemaakt. */
  min-height: 24px;
  padding-block: 2px;
  color: rgba(16, 47, 70, .78);
  font-size: 12px;
  font-weight: 720;
  line-height: 1.25;
  text-decoration: none;
}

.pro-home-knowledge-card__links a:hover,
.pro-home-knowledge-card h3 a:hover {
  color: var(--knowledge-orange);
}

.pro-home-knowledge-card__links svg {
  width: 15px;
  height: 15px;
  flex: 0 0 15px;
  fill: none;
  stroke: #4f8580;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.pro-home-knowledge-card__footer {
  display: grid;
  gap: 9px;
  padding: 0 18px 18px;
}

.pro-home-knowledge-card__footer a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 40px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 850;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
}

.pro-home-knowledge-card__primary {
  background: var(--knowledge-navy);
  box-shadow: 0 9px 20px rgba(16, 47, 70, .18);
  color: #fff;
}

.pro-home-knowledge-card__primary:hover {
  background: #194864;
  color: #fff;
}

.pro-home-knowledge-card__secondary {
  border: 1px solid rgba(16, 47, 70, .12);
  background: rgba(255, 255, 255, .42);
  color: var(--knowledge-navy);
}

.pro-home-knowledge-card__secondary:hover {
  border-color: rgba(239, 108, 52, .34);
  background: rgba(255, 255, 255, .75);
  color: #c95424;
}

.pro-home-knowledge a:focus-visible {
  outline: 3px solid rgba(239, 108, 52, .4);
  outline-offset: 3px;
}

@supports ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
  .pro-home-knowledge__switch,
  .pro-home-knowledge-card {
    -webkit-backdrop-filter: blur(14px) saturate(115%);
    backdrop-filter: blur(14px) saturate(115%);
  }
}

@media (max-width: 1360px) {
  .pro-home-knowledge__header {
    align-items: flex-start;
    flex-direction: column;
  }

  .pro-home-knowledge__actions {
    width: 100%;
    justify-content: space-between;
  }

  .pro-home-knowledge__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .pro-home-knowledge {
    padding: 25px 20px;
  }

  .pro-home-knowledge__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .pro-home-knowledge {
    width: calc(100% - 24px);
    margin-block: 44px;
    padding: 24px 14px 19px;
    border-radius: 26px;
  }

  .pro-home-knowledge__header {
    gap: 20px;
  }

  .pro-home-knowledge__intro h2 {
    font-size: 31px;
  }

  .pro-home-knowledge__actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .pro-home-knowledge__switch {
    width: 100%;
  }

  .pro-home-knowledge__switch a,
  .pro-home-knowledge__switch > span {
    flex: 1 1 0;
    justify-content: center;
  }

  .pro-home-knowledge__grid {
    display: grid;
    overflow-x: auto;
    grid-auto-columns: minmax(272px, 84vw);
    grid-auto-flow: column;
    grid-template-columns: none;
    margin: 0 -14px;
    padding: 2px 14px 16px;
    scroll-padding-left: 14px;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
  }

  .pro-home-knowledge-card {
    scroll-snap-align: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .pro-home-knowledge-card,
  .pro-home-knowledge-card__media img,
  .pro-home-knowledge__all svg,
  .pro-home-knowledge-card__footer svg {
    transition: none;
  }
}

/* Sticker op de foto en uitgelichte kaart (Progenion Thema → Kennisartikelen). */
.pro-home-knowledge-card__media { position: relative; }
.pro-home-knowledge-card__badge { position: absolute; z-index: 2; top: 12px; left: 12px; padding: 4px 10px; border-radius: 999px; background: linear-gradient(135deg, #fe880f, #fd6d07); color: #fff; font-size: .68rem; font-weight: 850; letter-spacing: .06em; text-transform: uppercase; box-shadow: 0 6px 14px rgba(224, 87, 0, .28); }
.pro-home-knowledge-card.is-featured { border-color: rgba(0, 113, 223, .45); box-shadow: 0 22px 48px rgba(4, 67, 123, .2), inset 0 0 0 2px rgba(0, 113, 223, .18); }
.pro-home-knowledge-card.is-featured .pro-home-knowledge-card__label { background: var(--blue); color: #fff; }