/* ============================================================
   Claessen Tech — Case detail pages
   Gebruik naast de bestaande styles.css
   ============================================================ */

.case-page {
  background: var(--bg);
}


/* ============================================================
   HERO
   ============================================================ */

.case-hero {
  padding: 30px 0 24px;
}

.case-back {
  display: inline-flex;
  align-items: center;
  margin-bottom: 24px;
  color: var(--ink-dim);
  font-size: 13px;
  font-weight: 600;
  transition: color .2s ease;
}

.case-back:hover {
  color: var(--accent-deep);
}


/* ---------- Hero layout ---------- */

.case-hero-grid {
  display: grid;

  /* Tekst krijgt bewust iets meer ruimte.
     Zo blijft o.a. 'helikopteronderdelen' heel. */
  grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr);

  gap: 42px;
  align-items: center;
}

.case-hero-copy,
.case-hero-image {
  min-width: 0;
}


/* ---------- Label ---------- */

.case-context-label {
  display: inline-flex;
  align-items: center;
  width: fit-content;

  margin-bottom: 16px;
  padding: 6px 12px;

  border-radius: 999px;
  background: var(--bg-soft);

  color: var(--ink-dim);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
}


/* ---------- Titel ---------- */

.case-hero h1 {
  width: 100%;
  max-width: none;

  font-family: var(--display);

  /* Grote titel bewust behouden */
  font-size: clamp(2.25rem, 3.7vw, 3.35rem);
  line-height: 1.08;
  letter-spacing: -.035em;

  color: var(--ink);

  /* Geen lelijke afbreking van lange woorden */
  overflow-wrap: normal;
  word-break: normal;
  hyphens: none;

  text-wrap: balance;
}


/* ---------- Intro ---------- */

.case-lede {
  max-width: 58ch;
  margin-top: 20px;

  color: var(--ink-dim);
  font-size: 16px;
  line-height: 1.7;
}


/* ---------- Hero afbeelding ---------- */

.case-hero-image {
  overflow: hidden;
  width: 100%;

  aspect-ratio: 16 / 10;

  border-radius: 20px;
  background: var(--bg-soft);
  box-shadow: var(--shadow-sm);
}

.case-hero-image img {
  display: block;
  width: 100%;
  height: 100%;

  object-fit: cover;
}


/* ============================================================
   META — rol / context / type vraagstuk
   ============================================================ */

.case-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));

  /* Volledige beschikbare breedte */
  width: 100%;
  max-width: none;

  margin-top: 24px;

  border: 1px solid var(--line);
  border-radius: 16px;

  background: rgba(255, 255, 255, .72);
  box-shadow: var(--shadow-sm);
}


.case-meta-four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.case-meta-four .case-meta-item {
  padding-left: 18px;
  padding-right: 18px;
}

.case-meta-four .case-meta-item > div:last-child {
  min-width: 0;
}

.case-meta-four .case-meta-item strong {
  overflow-wrap: anywhere;
}

.case-meta-item {
  display: flex;
  align-items: center;
  justify-content: center;

  gap: 18px;

  min-width: 0;
  min-height: 86px;

  padding: 18px 24px;
}

.case-meta-item + .case-meta-item {
  border-left: 1px solid var(--line);
}

.case-meta-icon {
  width: 45px;
  height: 45px;
  flex: 0 0 auto;

  color: var(--accent-deep);
}

.case-meta-icon svg,
.case-section-icon svg,
.case-step-icon svg,
.case-side-icon svg,
.case-cta-icon svg {
  width: 100%;
  height: 100%;

  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.case-meta-item span {
  display: block;

  margin-bottom: 2px;

  color: var(--ink-faint);
  font-size: 10.5px;
  font-weight: 600;
}

.case-meta-item strong {
  display: block;

  color: var(--ink);
  font-size: 13.5px;
  font-weight: 600;
}


/* ============================================================
   CASE STORY
   ============================================================ */

.case-story {
  padding: 30px 0 34px;
}

.case-story-grid {
  display: grid;

  grid-template-columns:
    minmax(0, 1.8fr)
    minmax(270px, .78fr);

  gap: 42px;
  align-items: start;
}

.case-main-column {
  min-width: 0;
}


/* ---------- Hoofdsecties ---------- */

.case-section-row {
  display: grid;

  grid-template-columns: 72px minmax(0, 1fr);
  gap: 22px;

  padding: 28px 0;

  border-bottom: 1px solid var(--line);
}

.case-section-row:first-child {
  padding-top: 0;
}

.case-section-row:last-child {
  border-bottom: 0;
}


/* ---------- Sectie iconen ---------- */

.case-section-icon {
  width: 62px;
  height: 62px;

  padding: 15px;

  border-radius: 15px;

  background: var(--accent-tint);
  color: var(--accent-deep);
}


/* ---------- Sectie titels ---------- */

.case-section-title {
  display: flex;
  align-items: center;

  gap: 12px;

  margin-bottom: 10px;
}

.case-section-title > span {
  display: inline-grid;
  place-items: center;

  width: 32px;
  height: 32px;

  border-radius: 50%;

  background: var(--accent);
  color: #fff;

  font-family: var(--display);
  font-size: 11px;
  font-weight: 700;
}

.case-section-title h2,
.case-side-card h2,
.case-cta h2 {
  font-family: var(--display);
  color: var(--ink);
  font-weight: 700;
}

.case-section-title h2 {
  font-size: 20px;
}


/* ---------- Sectie tekst ---------- */

.case-section-body > p {
  max-width: 68ch;

  color: var(--ink-dim);
  font-size: 14px;
  line-height: 1.65;
}

.case-section-body > p + p {
  margin-top: 10px;
}


/* ============================================================
   AANPAK
   ============================================================ */

.case-steps {
  display: grid;

  grid-template-columns:
    1fr auto
    1fr auto
    1fr auto
    1fr;

  align-items: stretch;

  gap: 10px;

  margin-top: 22px;
}

.case-step {
  padding: 16px 12px;

  border: 1px solid var(--line);
  border-radius: 13px;

  background: rgba(255, 255, 255, .55);

  text-align: center;
}

.case-step-icon {
  width: 44px;
  height: 44px;

  padding: 10px;
  margin: 0 auto 10px;

  border-radius: 50%;

  background: var(--accent-tint);
  color: var(--accent-deep);
}

.case-step h3 {
  margin-bottom: 5px;

  font-family: var(--display);

  color: var(--accent-deep);

  font-size: 11px;
  line-height: 1.35;
}

.case-step p {
  color: var(--ink-dim);

  font-size: 10px;
  line-height: 1.45;
}

.case-step-arrow {
  align-self: center;

  color: #CFC5B6;

  font-size: 22px;
  font-weight: 300;
}


/* ============================================================
   RESULTAAT / LIJSTEN
   ============================================================ */

.case-check-list,
.case-side-list {
  display: grid;
  gap: 7px;

  list-style: none;

  margin: 16px 0 0;
}

.case-check-list li,
.case-side-list li {
  position: relative;

  padding-left: 22px;

  color: var(--ink-dim);

  font-size: 12.5px;
  line-height: 1.5;
}

.case-check-list li::before,
.case-side-list li::before {
  content: "✓";

  position: absolute;
  left: 0;
  top: 0;

  color: var(--accent-deep);
  font-weight: 700;
}


/* ============================================================
   REFLECTIEKAARTEN RECHTS
   ============================================================ */

.case-side-column {
  position: sticky;
  top: 104px;

  display: grid;
  gap: 18px;
}

.case-side-card {
  padding: 25px 23px;

  border-radius: 17px;
}

.case-side-card-warm {
  background: var(--warm-tint);
}

.case-side-card-teal {
  background: var(--accent-tint);
}

.case-side-icon {
  width: 38px;
  height: 38px;

  padding: 8px;
  margin-bottom: 14px;

  border-radius: 11px;
}

.case-side-card-warm .case-side-icon {
  background: rgba(255, 255, 255, .55);
  color: var(--warm);
}

.case-side-card-teal .case-side-icon {
  background: rgba(255, 255, 255, .55);
  color: var(--accent-deep);
}

.case-side-card h2 {
  max-width: 18ch;

  font-size: 18px;
  line-height: 1.3;
}

.case-side-card > p {
  margin-top: 12px;

  color: var(--ink-dim);

  font-size: 12.5px;
  line-height: 1.65;
}


/* ============================================================
   CTA
   NIET AANGEPAST — bestaande stijl behouden
   ============================================================ */

.case-cta-section {
  padding: 20px 0 78px;
}

.case-cta {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;

  gap: 24px;

  padding: 28px 32px;

  border-radius: 18px;

  background:
    linear-gradient(
      135deg,
      var(--accent-deep),
      var(--accent)
    );

  box-shadow: var(--shadow-sm);

  color: #fff;
}

.case-cta-icon {
  width: 54px;
  height: 54px;

  padding: 14px;

  border-radius: 13px;

  background: rgba(255, 255, 255, .1);
  color: #fff;
}

.case-cta h2 {
  color: #fff;
  font-size: 20px;
}

.case-cta p {
  margin-top: 5px;

  color: rgba(255, 255, 255, .78);

  font-size: 13.5px;
}

.case-cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  gap: 12px;

  min-height: 50px;

  padding: 0 24px;

  border-radius: 12px;

  background: #fff;
  color: var(--accent-deep);

  font-size: 14px;
  font-weight: 700;

  white-space: nowrap;

  transition:
    transform .2s ease,
    background .2s ease;
}

.case-cta-button:hover {
  transform: translateY(-1px);

  background: var(--bg-soft);
}


/* ============================================================
   RESPONSIVE — TABLET
   ============================================================ */

@media (max-width: 1100px) and (min-width: 981px) {

  /* Iets minder extreme verhouding wanneer het scherm smaller wordt */
  .case-hero-grid {
    grid-template-columns:
      minmax(0, 1.12fr)
      minmax(0, .88fr);

    gap: 32px;
  }
}


@media (max-width: 980px) {

  /* Hero onder elkaar */
  .case-hero-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .case-hero h1 {
    max-width: 20ch;
  }

  /* Story onder elkaar */
  .case-story-grid {
    grid-template-columns: 1fr;
  }

  .case-side-column {
    position: static;

    grid-template-columns: 1fr 1fr;
  }
}


/* ============================================================
   RESPONSIVE — SMALL TABLET
   ============================================================ */

@media (max-width: 760px) {

  .case-hero {
    padding-top: 22px;
  }


  /* ---------- Meta ---------- */

  .case-meta {
    grid-template-columns: 1fr;
  }

  .case-meta-item {
    justify-content: flex-start;

    min-height: 68px;

    padding: 14px 18px;
  }

  .case-meta-item + .case-meta-item {
    border-left: 0;
    border-top: 1px solid var(--line);
  }


  .case-meta-four {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .case-meta-four .case-meta-item {
    justify-content: flex-start;
    border-left: 0;
    border-top: 0;
  }

  .case-meta-four .case-meta-item + .case-meta-item {
    border-left: 0;
    border-top: 0;
  }

  .case-meta-four .case-meta-item:nth-child(even) {
    border-left: 1px solid var(--line);
  }

  .case-meta-four .case-meta-item:nth-child(n + 3) {
    border-top: 1px solid var(--line);
  }


  /* ---------- Story ---------- */

  .case-section-row {
    grid-template-columns:
      52px minmax(0, 1fr);

    gap: 15px;
  }

  .case-section-icon {
    width: 48px;
    height: 48px;

    padding: 11px;

    border-radius: 12px;
  }


  /* ---------- Aanpak ---------- */

  .case-steps {
    grid-template-columns: 1fr 1fr;

    gap: 12px;
  }

  .case-step-arrow {
    display: none;
  }


  /* ---------- Reflecties ---------- */

  .case-side-column {
    grid-template-columns: 1fr;
  }


  /* ---------- CTA ---------- */

  .case-cta {
    grid-template-columns: auto 1fr;
  }

  .case-cta-button {
    grid-column: 1 / -1;

    width: 100%;
  }
}


/* ============================================================
   RESPONSIVE — MOBILE
   ============================================================ */

@media (max-width: 520px) {


  /* ---------- Meta ---------- */

  .case-meta-four {
    grid-template-columns: 1fr;
  }

  .case-meta-four .case-meta-item:nth-child(even) {
    border-left: 0;
  }

  .case-meta-four .case-meta-item:nth-child(n + 2) {
    border-top: 1px solid var(--line);
  }

  .case-hero-grid {
    gap: 22px;
  }

  .case-hero h1 {
    max-width: 100%;

    font-size: clamp(1.75rem, 8.4vw, 2.25rem);
    line-height: 1.13;
    letter-spacing: -.025em;

    text-wrap: pretty;
  }

  .case-lede {
    margin-top: 16px;

    font-size: 15px;
    line-height: 1.65;
  }

  .case-hero-image {
    aspect-ratio: 16 / 10;

    border-radius: 15px;
  }


  /* ---------- Story ---------- */

  .case-section-row {
    display: block;

    padding: 24px 0;
  }

  .case-section-icon {
    margin-bottom: 12px;
  }

  .case-section-title {
    gap: 9px;
  }

  .case-section-title > span {
    width: 30px;
    height: 30px;
  }

  .case-section-title h2 {
    font-size: 18px;
  }


  /* ---------- Aanpak ---------- */

  .case-steps {
    grid-template-columns: 1fr;

    gap: 10px;
  }

  .case-step {
    display: grid;

    grid-template-columns: 44px 1fr;

    gap: 2px 12px;

    align-items: center;

    padding: 12px;

    text-align: left;
  }

  .case-step-icon {
    grid-column: 1;
    grid-row: 1 / 3;

    width: 42px;
    height: 42px;

    padding: 10px;
    margin: 0;
  }

  .case-step h3,
  .case-step p {
    grid-column: 2;
  }

  .case-step h3 {
    margin: 0;
  }


  /* ---------- Reflecties ---------- */

  .case-side-card {
    padding: 22px 20px;
  }


  /* ---------- CTA ---------- */

  .case-cta-section {
    padding-bottom: 56px;
  }

  .case-cta {
    display: flex;
    flex-direction: column;
    align-items: flex-start;

    padding: 25px 22px;
  }

  .case-cta-button {
    align-self: stretch;
  }
}