/**
 * @file article-card.css
 * Article Card component — kaart voor blog/artikelen.
 * Gebruikt de design tokens uit _tokens.css van nebula.
 */

/* ─── Basis ───────────────────────────────────────────────── */

.nnn-article-card {
  display: flex;
  flex-direction: column;
  background: var(--nnn-color-background);
  border-radius: var(--nnn-radius-md);
  overflow: hidden;
  height: 100%;
  transition:
    transform var(--nnn-transition-normal),
    box-shadow var(--nnn-transition-normal);
}

/* ─── Varianten ───────────────────────────────────────────── */

.nnn-article-card--default {
  box-shadow: var(--nnn-shadow-sm);
  border: 1px solid var(--nnn-color-border);
}

.nnn-article-card--elevated {
  box-shadow: var(--nnn-shadow-md);
}

.nnn-article-card--elevated:hover {
  transform: translateY(-4px);
  box-shadow: var(--nnn-shadow-lg);
}

.nnn-article-card--featured {
  box-shadow: var(--nnn-shadow-md);
  border-top: 4px solid var(--nnn-color-primary);
}

.nnn-article-card--featured:hover {
  transform: translateY(-3px);
  box-shadow: var(--nnn-shadow-lg);
}

/* ─── Media ───────────────────────────────────────────────── */

.nnn-article-card__media {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  flex-shrink: 0;
}

.nnn-article-card__media-link {
  display: block;
  height: 100%;
}

.nnn-article-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--nnn-transition-normal);
}

.nnn-article-card:hover .nnn-article-card__image {
  transform: scale(1.04);
}

/* ─── Inhoud ──────────────────────────────────────────────── */

.nnn-article-card__content {
  flex: 1;
  padding: var(--nnn-space-lg);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--nnn-space-sm);
}

/* ─── Categorie-label ─────────────────────────────────────── */

.nnn-article-card__category {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--nnn-color-primary);
  background: color-mix(in srgb, var(--nnn-color-primary) 10%, transparent);
  padding: 0.2em 0.6em;
  border-radius: var(--nnn-radius-sm);
}

/* Fallback voor browsers zonder color-mix */
@supports not (color: color-mix(in srgb, red, blue)) {
  .nnn-article-card__category {
    background: #e6f0fb;
  }
}

/* ─── Titel ───────────────────────────────────────────────── */

.nnn-article-card__title {
  margin: 0;
  font-size: 1.1rem;
  line-height: 1.3;
  font-weight: 700;
}

.nnn-article-card__title-link {
  color: var(--nnn-color-text);
  text-decoration: none;
  transition: color var(--nnn-transition-fast);
}

.nnn-article-card__title-link:hover {
  color: var(--nnn-color-primary);
}

/* ─── Samenvatting ────────────────────────────────────────── */

.nnn-article-card__summary {
  flex: 1;
  margin: 0;
  color: var(--nnn-color-text-muted);
  font-size: 0.925rem;
  line-height: var(--nnn-line-height-base);

  /* Kap af na 3 regels */
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ─── Footer: meta + CTA ──────────────────────────────────── */

.nnn-article-card__footer {
  margin-top: auto;
  padding-top: var(--nnn-space-md);
  border-top: 1px solid var(--nnn-color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--nnn-space-sm);
  flex-wrap: wrap;
}

.nnn-article-card__meta {
  display: flex;
  gap: var(--nnn-space-md);
  flex-wrap: wrap;
}

.nnn-article-card__date,
.nnn-article-card__read-time {
  display: inline-flex;
  align-items: center;
  gap: var(--nnn-space-xs);
  font-size: 0.8rem;
  color: var(--nnn-color-text-muted);
}

.nnn-article-card__date svg,
.nnn-article-card__read-time svg {
  flex-shrink: 0;
  opacity: 0.7;
}

/* ─── CTA-link ────────────────────────────────────────────── */

.nnn-article-card__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--nnn-space-xs);
  color: var(--nnn-color-primary);
  font-weight: 600;
  font-size: 0.875rem;
  text-decoration: none;
  white-space: nowrap;
  transition: color var(--nnn-transition-fast);
}

.nnn-article-card__cta:hover {
  color: var(--nnn-color-primary-hover);
  text-decoration: underline;
}

/* ─── Responsive ──────────────────────────────────────────── */

@media (max-width: 480px) {
  .nnn-article-card__content {
    padding: var(--nnn-space-md);
  }

  .nnn-article-card__footer {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ── Bronvermelding ──────────────────────────────────── */
.nnn-article-card__media {
  position: relative;
}

.nnn-article-card__credit {
  position: absolute;
  bottom: 6px;
  right: 8px;
  font-size: 0.7rem;
  color: #ffffff;
  background: rgba(0, 0, 0, 0.45);
  padding: 2px 6px;
  border-radius: 2px;
  text-decoration: none;
}

a.nnn-article-card__credit:hover {
  background: rgba(0, 0, 0, 0.7);
  text-decoration: underline;
}