/**
 * Plugin Posts APPB
 *
 * Cartões brancos com altura igual, no visual do site appb.pt: Poppins,
 * verde #96cb5b e bordas finas que ficam verdes ao passar o rato.
 * As classes mantêm o prefixo mktv-posts do plugin original.
 */

.mktv-posts {
  --mktv-posts-accent: #96cb5b;
  --mktv-posts-accent-hover: #7fb344;
  --mktv-posts-button-color: #111;
  --mktv-posts-accent-text: #4d7a1f;
  --mktv-posts-text: #111;
  --mktv-posts-text-muted: #4c4f57;
  --mktv-posts-date: #707070;
  --mktv-posts-card-bg: #fff;
  --mktv-posts-card-border: #e3e5e8;
  --mktv-posts-card-radius: 4px;
  --mktv-posts-card-padding: clamp(20px, 2vw, 28px);
  --mktv-posts-column-gap: clamp(20px, 2.5vw, 32px);
  --mktv-posts-row-gap: clamp(20px, 2.5vw, 32px);
  --mktv-posts-image-ratio: 3 / 2;
  --mktv-posts-title-lines: 3;
  --mktv-posts-excerpt-lines: 4;
  margin: 0 auto;
  color: var(--mktv-posts-text);
  font-family: "Poppins", sans-serif;
}

/* Todas as linhas ficam com a altura do cartão mais alto. */
.mktv-posts__grid {
  display: grid;
  grid-template-columns: repeat(var(--mktv-posts-columns, 3), minmax(0, 1fr));
  grid-auto-rows: 1fr;
  column-gap: var(--mktv-posts-column-gap);
  row-gap: var(--mktv-posts-row-gap);
}

.mktv-posts--columns-1 {
  --mktv-posts-columns: 1;
  --mktv-posts-image-ratio: 2 / 1;
}

.mktv-posts--columns-1 .mktv-posts__grid {
  max-width: 960px;
  margin-inline: auto;
  grid-auto-rows: auto;
}

.mktv-posts--columns-2 {
  --mktv-posts-columns: 2;
  --mktv-posts-image-ratio: 16 / 9;
}

.mktv-posts--columns-3 {
  --mktv-posts-columns: 3;
  --mktv-posts-image-ratio: 3 / 2;
}

.mktv-posts--columns-4 {
  --mktv-posts-columns: 4;
  --mktv-posts-image-ratio: 4 / 3;
  --mktv-posts-column-gap: clamp(16px, 1.8vw, 24px);
  --mktv-posts-card-padding: clamp(18px, 1.6vw, 22px);
}

.mktv-posts__card {
  display: flex;
  height: 100%;
  min-width: 0;
  box-sizing: border-box;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--mktv-posts-card-border);
  border-radius: var(--mktv-posts-card-radius);
  background: var(--mktv-posts-card-bg);
  transition: border-color 0.2s ease;
}

.mktv-posts__card:hover,
.mktv-posts__card:focus-within {
  border-color: var(--mktv-posts-accent);
}

.mktv-posts__thumbnail {
  display: block;
  flex: 0 0 auto;
  overflow: hidden;
  aspect-ratio: var(--mktv-posts-image-ratio);
  background: #f0f0f0;
}

.mktv-posts__thumbnail img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.mktv-posts__thumbnail:hover img {
  transform: scale(1.02);
}

.mktv-posts__thumbnail:focus-visible {
  outline: 3px solid var(--mktv-posts-accent);
  outline-offset: -3px;
}

.mktv-posts__body {
  display: flex;
  flex: 1;
  min-width: 0;
  flex-direction: column;
  padding: var(--mktv-posts-card-padding);
}

.mktv-posts__date {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 12px;
  color: var(--mktv-posts-date);
  font-size: 0.8125rem;
  font-weight: 500;
  line-height: 1.3;
}

.mktv-posts__date::before {
  width: 24px;
  height: 2px;
  flex: 0 0 24px;
  background: var(--mktv-posts-accent);
  content: "";
}

/* Título e excerto com número máximo de linhas, para os cartões não crescerem. */
.mktv-posts__title {
  display: -webkit-box;
  margin: 0 0 12px;
  padding: 0;
  overflow: hidden;
  color: var(--mktv-posts-text);
  font-family: inherit;
  font-size: clamp(1.1rem, 1.4vw, 1.3rem);
  font-weight: 600;
  line-height: 1.3;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: var(--mktv-posts-title-lines);
  line-clamp: var(--mktv-posts-title-lines);
}

.mktv-posts--columns-1 .mktv-posts__title {
  font-size: clamp(1.4rem, 2.2vw, 1.8rem);
}

.mktv-posts--columns-4 .mktv-posts__title {
  font-size: clamp(1rem, 1.2vw, 1.15rem);
}

.mktv-posts__title a {
  color: inherit;
  text-decoration: none;
}

.mktv-posts__title a:hover,
.mktv-posts__title a:focus-visible {
  color: var(--mktv-posts-accent-text);
  text-decoration: none;
}

.mktv-posts__title a:focus-visible {
  outline: 2px solid var(--mktv-posts-accent);
  outline-offset: 2px;
}

.mktv-posts__excerpt {
  display: -webkit-box;
  margin: 0 0 20px;
  overflow: hidden;
  color: var(--mktv-posts-text-muted);
  font-size: 0.9375rem;
  line-height: 1.6;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: var(--mktv-posts-excerpt-lines);
  line-clamp: var(--mktv-posts-excerpt-lines);
}

.mktv-posts__body > :last-child {
  margin-bottom: 0;
}

.mktv-posts--columns-4 .mktv-posts__excerpt {
  font-size: 0.875rem;
}

.mktv-posts__card-button {
  display: inline-flex;
  width: fit-content;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  margin-top: auto;
  padding: 10px 18px;
  border-radius: var(--mktv-posts-card-radius);
  background: var(--mktv-posts-accent);
  color: var(--mktv-posts-button-color) !important;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: 0.04em;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  transition: background-color 0.2s ease;
}

.mktv-posts__card-button:hover,
.mktv-posts__card-button:focus-visible {
  background: var(--mktv-posts-accent-hover);
  color: var(--mktv-posts-button-color) !important;
  text-decoration: none;
}

.mktv-posts__card-button:focus-visible {
  outline: 3px solid var(--mktv-posts-accent);
  outline-offset: 3px;
}

/* Botão global com contorno, como o "Ver todas" da página inicial. */
.mktv-posts__archive-button {
  display: flex;
  width: fit-content;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  margin: clamp(28px, 3.5vw, 44px) auto 0;
  padding: 10px 22px;
  border: 1px solid #7a7a7a;
  border-radius: var(--mktv-posts-card-radius);
  color: #4c4f57;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: 0.04em;
  text-decoration: none;
  text-transform: uppercase;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.mktv-posts__archive-button:hover,
.mktv-posts__archive-button:focus-visible {
  border-color: var(--mktv-posts-accent);
  color: var(--mktv-posts-accent-text);
  text-decoration: none;
}

.mktv-posts__archive-button:focus-visible {
  outline: 2px solid var(--mktv-posts-accent);
  outline-offset: 3px;
}

@media (max-width: 1024px) {
  .mktv-posts--columns-3,
  .mktv-posts--columns-4 {
    --mktv-posts-columns: 2;
    --mktv-posts-image-ratio: 16 / 9;
  }
}

/* Numa só coluna, os cartões não estão lado a lado e cada um usa a sua altura. */
@media (max-width: 768px) {
  .mktv-posts {
    --mktv-posts-columns: 1;
    --mktv-posts-image-ratio: 16 / 10;
  }

  .mktv-posts__grid {
    grid-auto-rows: auto;
  }

  .mktv-posts__title,
  .mktv-posts--columns-1 .mktv-posts__title,
  .mktv-posts--columns-4 .mktv-posts__title {
    font-size: clamp(1.1rem, 4.8vw, 1.3rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .mktv-posts__card,
  .mktv-posts__thumbnail img,
  .mktv-posts__card-button,
  .mktv-posts__archive-button {
    transition: none;
  }

  .mktv-posts__thumbnail:hover img {
    transform: none;
  }
}