/* Knowledge hub (/kennis).
 *
 * Ported from Work/Website1/app/kennis/Kennis.module.css.
 *
 * Every class carries a `kennis-` prefix, for the reason given at the top of
 * dienst.css: CSS Modules hashed these names per file, so `.card`, `.grid` and
 * `.intro` could never collide; as plain global CSS they are far too generic.
 * Apart from the prefix and the house one-rule-per-line formatting this is a
 * declaration-for-declaration copy, so it can be diffed against the original to
 * prove the port.
 *
 * The article pages have their own file, kennisartikel.css, because the two are
 * enqueued on different templates and share nothing but the design tokens.
 */

.kennis-page { background: var(--paper); }
.kennis-intro { border-bottom: 1px solid var(--line); margin: 0 auto; max-width: 1390px; padding: clamp(2.8rem,5vw,5rem) 4.5vw clamp(2.6rem,4.5vw,4.5rem); }
.kennis-breadcrumbs { align-items: center; color: var(--ink-muted); display: flex; font-size: .78rem; gap: .55rem; margin-bottom: clamp(2rem,4vw,3.5rem); }
.kennis-breadcrumbs a:hover { color: var(--green-deep); }
.kennis-breadcrumbs span:last-child { color: var(--ink); font-weight: 650; }
.kennis-eyebrow { color: var(--green-deep); font-size: .76rem; font-weight: 760; letter-spacing: .12em; margin: 0 0 .75rem; text-transform: uppercase; }
.kennis-intro h1 { font-size: clamp(2.65rem,6.8vw,6.2rem); font-weight: 530; letter-spacing: -.065em; line-height: .92; margin: 0; max-width: 940px; }
.kennis-lead { color: var(--ink-muted); font-size: clamp(1rem,1.35vw,1.18rem); line-height: 1.68; margin: 1.35rem 0 0; max-width: 760px; }
.kennis-topics { margin: 0 auto; max-width: 1300px; padding: clamp(3.5rem,7vw,7rem) 4.5vw; }
.kennis-section-heading { align-items: end; display: flex; gap: 2rem; justify-content: space-between; margin-bottom: 2.3rem; }
.kennis-section-heading h2 { font-size: clamp(1.9rem,3.8vw,3.4rem); font-weight: 550; letter-spacing: -.05em; line-height: 1; margin: 0; }
.kennis-section-heading p { color: var(--ink-muted); line-height: 1.6; margin: 0; max-width: 530px; }
.kennis-grid { display: grid; gap: 1rem; grid-template-columns: repeat(2,minmax(0,1fr)); }
.kennis-card { --accent: var(--green-deep); background: var(--mist); border: 1px solid var(--line); border-radius: .9rem; display: grid; min-height: 310px; overflow: hidden; padding: clamp(1.4rem,3vw,2.2rem); position: relative; transition: border-color 180ms ease,transform 180ms ease; }
.kennis-card:hover { border-color: color-mix(in srgb,var(--accent) 45%,var(--line)); transform: translateY(-3px); }
.kennis-card[data-tone='lime'] { --accent: var(--lime); }
.kennis-card[data-tone='blue'] { --accent: var(--blue); }
.kennis-card[data-tone='orange'] { --accent: var(--orange); }
.kennis-card::before { background: var(--accent); content: ''; height: 4px; left: 0; position: absolute; top: 0; width: 100%; }
.kennis-card-meta { align-items: center; color: var(--accent); display: flex; font-size: .72rem; font-weight: 760; gap: .55rem; letter-spacing: .08em; text-transform: uppercase; }
.kennis-card-meta svg { height: 18px; width: 18px; }
.kennis-card h3 { font-size: clamp(1.65rem,3vw,2.55rem); font-weight: 560; letter-spacing: -.045em; line-height: 1.04; margin: 1.4rem 0 .9rem; max-width: 520px; }
.kennis-card p { color: var(--ink-muted); line-height: 1.65; margin: 0; max-width: 570px; }
.kennis-card-link { align-items: center; align-self: end; color: var(--accent); display: flex; font-size: .9rem; font-weight: 720; gap: .55rem; margin-top: 2rem; }
.kennis-card-link svg { height: 18px; transition: transform 180ms ease; width: 18px; }
.kennis-card:hover .kennis-card-link svg { transform: translateX(4px); }

@media (max-width: 760px) {
  .kennis-intro { padding-left: 1rem; padding-right: 1rem; }
  .kennis-intro h1 { font-size: clamp(2.6rem,14vw,4.5rem); }
  .kennis-topics { padding-left: 1rem; padding-right: 1rem; }
  .kennis-section-heading { align-items: start; flex-direction: column; gap: 1rem; }
  .kennis-grid { grid-template-columns: 1fr; }
  .kennis-card { min-height: 280px; }
}