/*
 * Blog home — visual parity with virket.com's home page (hero + "Explora
 * nuestro blog" section). Reuses the --vkt-* design tokens defined in
 * header-footer.css (already loaded on every page of this theme).
 */

:root {
  --vkt-section-bg: #f7f8fb;
  --vkt-card-bg: #ffffff;
  --vkt-card-border: #e6e8ee;
  --vkt-text: #14171f;
  --vkt-muted: #5b6472;
}

.vkt-blog-hero,
.vkt-blog-hero *,
.vkt-blog-section,
.vkt-blog-section * {
  box-sizing: border-box;
  font-family: var(--vkt-font);
}

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

.vkt-blog-hero {
  position: relative;
  overflow: hidden;
  background-color: var(--vkt-hero);
  color: var(--vkt-hero-foreground);
  margin-top: calc(-1 * var(--vkt-header-h));
  padding: calc(64px + var(--vkt-header-h)) 20px 48px;
}
@media (min-width: 640px) {
  .vkt-blog-hero { padding: calc(84px + var(--vkt-header-h)) 24px 56px; }
}
@media (min-width: 1024px) {
  .vkt-blog-hero { padding: calc(132px + var(--vkt-header-h)) 56px 76px; }
}

.vkt-blog-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 85% 15%, color-mix(in oklab, var(--vkt-brand-violet) 30%, transparent), transparent 45%),
    radial-gradient(circle at 8% 85%, color-mix(in oklab, var(--vkt-brand-blue) 26%, transparent), transparent 50%);
  pointer-events: none;
}

.vkt-blog-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 40px;
}
@media (min-width: 1024px) {
  .vkt-blog-hero__inner {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: center;
    gap: 48px;
  }
}

/* Category archive hero — same shell, no illustration, single narrow column */
.vkt-blog-hero--category .vkt-blog-hero__inner {
  max-width: 760px;
  grid-template-columns: minmax(0, 1fr);
}

.vkt-blog-hero__eyebrow {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--vkt-brand-blue);
}
.vkt-blog-hero__eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background-color: var(--vkt-brand-blue);
  display: inline-block;
}

.vkt-blog-hero__title {
  margin: 16px 0 0;
  font-size: 2.5rem;
  line-height: 1.05;
  letter-spacing: -0.03em;
  font-weight: 600;
}
@media (min-width: 640px) {
  .vkt-blog-hero__title { font-size: 3.2rem; }
}
@media (min-width: 1024px) {
  .vkt-blog-hero__title { font-size: 3.6rem; }
}
.vkt-blog-hero__title span { color: var(--vkt-brand-blue); }

.vkt-blog-hero__desc {
  margin: 20px 0 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.7;
  color: color-mix(in oklab, var(--vkt-hero-foreground) 78%, transparent);
}
@media (min-width: 640px) {
  .vkt-blog-hero__desc { font-size: 16px; }
}

.vkt-blog-hero__cats {
  margin: 32px -20px 0;
  padding: 0 20px;
  display: flex;
  flex-wrap: nowrap;
  overflow-x: auto;
  gap: 8px;
  scrollbar-width: none;
}
.vkt-blog-hero__cats::-webkit-scrollbar { display: none; }
@media (min-width: 640px) {
  .vkt-blog-hero__cats { margin: 32px 0 0; padding: 0; flex-wrap: wrap; overflow: visible; }
}

.vkt-blog-hero__cat {
  flex-shrink: 0;
  border: 1px solid color-mix(in oklab, var(--vkt-hero-foreground) 22%, transparent);
  border-radius: 999px;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--vkt-hero-foreground);
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 150ms ease, border-color 150ms ease;
}
.vkt-blog-hero__cat:hover {
  background-color: var(--vkt-brand-blue);
  border-color: var(--vkt-brand-blue);
}
.vkt-blog-hero__cat--active {
  background-color: var(--vkt-brand-blue);
  border-color: var(--vkt-brand-blue);
}

.vkt-blog-hero__art {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.vkt-blog-hero__art svg {
  width: 100%;
  max-width: 340px;
  height: auto;
}
@media (min-width: 1024px) {
  .vkt-blog-hero__art svg { max-width: 400px; }
}

.vkt-blog-hero__ring,
.vkt-blog-hero__dot {
  transform-box: fill-box;
  transform-origin: center;
}
.vkt-blog-hero__ring {
  animation: vkt-orbit-spin 30s linear infinite;
}
@keyframes vkt-orbit-spin {
  to { transform: rotate(360deg); }
}
@media (prefers-reduced-motion: reduce) {
  .vkt-blog-hero__ring { animation: none; }
}

/* ---------- "Explora nuestro blog" article section ---------- */

.vkt-blog-section {
  background-color: var(--vkt-section-bg);
  padding: 56px 20px 96px;
}
@media (min-width: 1024px) {
  .vkt-blog-section { padding: 72px 56px 120px; }
}

.vkt-blog-section__inner {
  max-width: 1400px;
  margin: 0 auto;
}

.vkt-blog-section__head {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
@media (min-width: 640px) {
  .vkt-blog-section__head {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }
}

.vkt-blog-section__eyebrow {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--vkt-brand-blue);
}
.vkt-blog-section__eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background-color: var(--vkt-brand-blue);
  display: inline-block;
}

.vkt-blog-section__title {
  margin: 16px 0 0;
  font-size: 2rem;
  line-height: 1.15;
  letter-spacing: -0.03em;
  font-weight: 600;
  color: var(--vkt-text);
}
@media (min-width: 640px) {
  .vkt-blog-section__title { font-size: 2.6rem; }
}
.vkt-blog-section__title span { color: var(--vkt-brand-blue); }

.vkt-blog-grid {
  margin-top: 40px;
  display: grid;
  gap: 24px;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .vkt-blog-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .vkt-blog-grid { grid-template-columns: repeat(3, 1fr); }
}

.vkt-blog-card {
  display: block;
  overflow: hidden;
  border-radius: 20px;
  border: 1px solid var(--vkt-card-border);
  background-color: var(--vkt-card-bg);
  text-decoration: none;
  color: inherit;
  transition: transform 300ms ease, box-shadow 300ms ease;
}
.vkt-blog-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 28px 60px -44px color-mix(in oklab, var(--vkt-brand-blue) 70%, transparent);
}

.vkt-blog-card__media {
  overflow: hidden;
  aspect-ratio: 3 / 2;
  background-color: var(--vkt-card-border);
}
.vkt-blog-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 500ms ease;
}
.vkt-blog-card:hover .vkt-blog-card__media img {
  transform: scale(1.05);
}

.vkt-blog-card__body {
  padding: 24px;
}
.vkt-blog-card__cat {
  margin: 0;
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--vkt-brand-blue);
}
.vkt-blog-card__title {
  margin: 12px 0 0;
  font-size: 1.15rem;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: -0.02em;
  color: var(--vkt-text);
}
.vkt-blog-card__desc {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--vkt-muted);
}
.vkt-blog-card__more {
  margin-top: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--vkt-brand-blue);
}
.vkt-blog-card__more svg {
  width: 16px;
  height: 16px;
  transition: transform 200ms ease;
}
.vkt-blog-card:hover .vkt-blog-card__more svg {
  transform: translateX(3px);
}

.vkt-blog-section__empty {
  margin: 0;
  padding: 48px 0;
  text-align: center;
  font-size: 15px;
  color: var(--vkt-muted);
}

.vkt-blog-pagination {
  margin-top: 56px;
  display: flex;
  justify-content: center;
}
.vkt-blog-pagination .page-numbers {
  background-color: var(--vkt-card-bg);
  border: 1px solid var(--vkt-card-border);
  color: var(--vkt-text);
  font-weight: 600;
}
.vkt-blog-pagination .page-numbers.current,
.vkt-blog-pagination .page-numbers:hover {
  background-color: var(--vkt-brand-blue);
  border-color: var(--vkt-brand-blue);
  color: #ffffff;
}