/* ==========================================================================
   pages.css — layout primitives, sections, grids, page-specific blocks
   ========================================================================== */

/* --- Layout primitives ----------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.container--narrow {
  max-width: var(--container-narrow);
}

.section {
  padding-block: var(--space-24);
}
.section--tight {
  padding-block: var(--space-16);
}
.section--dark {
  background: var(--color-primary);
  color: var(--color-on-dark);
}
.section--dark h1,
.section--dark h2,
.section--dark h3 {
  color: var(--color-on-dark);
}
.section--muted {
  background: var(--color-ivory-muted);
}

.section__head {
  max-width: var(--container-narrow);
  margin-bottom: var(--space-12);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.eyebrow {
  font-size: var(--step--1);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent-ink);
}
.section--dark .eyebrow {
  color: var(--color-accent);
}
.lede {
  font-size: var(--step-1);
  color: var(--color-dark);
  max-width: var(--measure);
}
.section--dark .lede {
  color: var(--color-on-dark-mute);
}

/* --- Grids ------------------------------------------------------------ */
.grid {
  display: grid;
  gap: var(--space-6);
}
.grid--services {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}
.grid--industries {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}
.grid--blog {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}
.grid--2 {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

/* --- Hero ------------------------------------------------------------- */
.hero {
  padding-block: clamp(var(--space-16), 9vw, var(--space-32)) var(--space-24);
}
.hero__inner {
  max-width: 22ch;
}
.hero h1 {
  margin-bottom: var(--space-6);
}
.hero__sub {
  font-size: var(--step-1);
  color: var(--color-dark);
  max-width: var(--measure);
  margin-bottom: var(--space-8);
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
}

/* --- Proof-of-work / statements -------------------------------------- */
.statements {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-8);
}
.statement__value {
  font-size: var(--step-3);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  line-height: var(--line-tight);
}
.statement__label {
  color: var(--color-dark);
  margin-top: var(--space-2);
}

/* --- Big editorial band ("Essentie") --------------------------------- */
.essence {
  font-size: var(--step-4);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-snug);
  max-width: 18ch;
  letter-spacing: -0.01em;
}
.essence em {
  font-style: normal;
  color: var(--color-accent);
}

/* --- CTA band --------------------------------------------------------- */
.cta-band {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}
.cta-band__text {
  max-width: 40ch;
}
.cta-band__text h2 {
  margin-bottom: var(--space-3);
}

/* --- Detail pages (dienst / industrie) ------------------------------- */
.detail-hero {
  padding-block: var(--space-16) var(--space-12);
}
.detail-hero h1 {
  max-width: 18ch;
  margin-bottom: var(--space-4);
}
.detail-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-16);
  align-items: start;
}
.detail-main > * + * {
  margin-top: var(--space-8);
}
.detail-block h2 {
  font-size: var(--step-2);
  margin-bottom: var(--space-4);
}
.detail-aside {
  position: sticky;
  top: calc(var(--space-16) + var(--space-4));
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-8);
  background: var(--color-ivory-muted);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
}
.price-tag {
  font-size: var(--step-3);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  line-height: var(--line-tight);
}
.price-row {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-2);
  border-bottom: 1px solid var(--color-line);
}
.price-row:last-child {
  border-bottom: 0;
}
.checklist {
  list-style: none;
  padding: 0;
}
.checklist li {
  position: relative;
  padding-left: var(--space-8);
}
.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 14px;
  height: 8px;
  border-left: 2px solid var(--color-accent);
  border-bottom: 2px solid var(--color-accent);
  transform: rotate(-45deg);
}
@media (max-width: 820px) {
  .detail-grid {
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }
  .detail-aside {
    position: static;
  }
}

/* --- Productladder (diensten overview) ------------------------------- */
.ladder {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  counter-reset: rung;
}
.ladder__item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--space-6);
  padding: var(--space-6) var(--space-8);
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
}
.ladder__num {
  font-size: var(--step-2);
  font-weight: var(--font-weight-bold);
  color: var(--color-neutral);
}

/* --- Prose (blog body, over-ons) ------------------------------------- */
.prose {
  max-width: var(--measure);
}
.prose > * + * {
  margin-top: var(--space-6);
}
.prose h2 {
  font-size: var(--step-2);
  margin-top: var(--space-12);
}
.prose h3 {
  font-size: var(--step-1);
  margin-top: var(--space-8);
}
.prose h2 a,
.prose h3 a {
  color: inherit;
  text-decoration: none;
}
.prose ul,
.prose ol {
  padding-left: var(--space-6);
}
.prose blockquote {
  border-left: 3px solid var(--color-accent);
  padding-left: var(--space-6);
  color: var(--color-dark);
  font-style: italic;
}
.prose table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--step--1);
}
.prose th,
.prose td {
  text-align: left;
  padding: var(--space-3);
  border-bottom: 1px solid var(--color-line);
}
.prose th {
  color: var(--color-primary);
  font-weight: var(--font-weight-semibold);
}
.prose code {
  background: var(--color-ivory-muted);
  padding: 0.1em 0.4em;
  border-radius: var(--radius-sm);
  font-size: 0.9em;
}

/* --- Article header --------------------------------------------------- */
.article-header {
  max-width: var(--measure);
  margin-bottom: var(--space-12);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.article-header h1 {
  font-size: var(--step-4);
}
.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-neutral);
  font-size: var(--step--1);
}

/* --- Blog index filter ----------------------------------------------- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-12);
}

/* --- Empty / generic page -------------------------------------------- */
.page-hero {
  padding-block: var(--space-16) var(--space-8);
}
.notfound {
  min-height: 60vh;
  display: grid;
  place-content: center;
  text-align: center;
  gap: var(--space-4);
}

/* --- Scroll reveal (progressive, off when reduced motion) ------------ */
[data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 600ms ease, transform 600ms ease;
}
[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}