/* =========================================================================
   IMPERIUM – Blocco "Leggi anche"
   Stile moderno, griglia di card, palette brand arancio/rosso.
   File: css/leggi-anche.css  (path consigliato: themes/custom/<tuo_tema>/css/)
   ========================================================================= */

:root {
  --imp-orange: #ff6a00;
  --imp-orange-dark: #e65a00;
  --imp-red: #d62828;
  --imp-ink: #1a1a1a;
  --imp-ink-soft: #4a4a4a;
  --imp-muted: #6b7280;
  --imp-line: #ececec;
  --imp-bg: #ffffff;
  --imp-bg-soft: #fafafa;
  --imp-radius: 18px;
  --imp-radius-sm: 10px;
  --imp-shadow: 0 6px 20px rgba(20, 20, 20, 0.06);
  --imp-shadow-hover: 0 18px 40px rgba(255, 106, 0, 0.18);
  --imp-trans: 0.35s cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ---------- SEZIONE ---------- */
.imp-leggi-anche {
  margin: 56px auto;
  padding: 40px 20px;
  max-width: 1240px;
}

.imp-leggi-anche__header {
  text-align: center;
  margin-bottom: 36px;
}

.imp-leggi-anche__title {
  font-size: clamp(1.6rem, 1.2rem + 1.5vw, 2.4rem);
  font-weight: 800;
  color: var(--imp-ink);
  margin: 0 0 8px;
  letter-spacing: -0.01em;
  line-height: 1.15;
}

.imp-leggi-anche__title-accent {
  background: linear-gradient(90deg, var(--imp-orange), var(--imp-red));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.imp-leggi-anche__title::after {
  content: "";
  display: block;
  width: 64px;
  height: 4px;
  border-radius: 4px;
  margin: 14px auto 0;
  background: linear-gradient(90deg, var(--imp-orange), var(--imp-red));
}

.imp-leggi-anche__subtitle {
  color: var(--imp-muted);
  font-size: 1rem;
  margin: 14px 0 0;
}

/* ---------- GRIGLIA ---------- */
.imp-leggi-anche__grid {
  display: grid;
  gap: 28px;
  grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 992px) {
  .imp-leggi-anche__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
  }
}

@media (max-width: 600px) {
  .imp-leggi-anche__grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .imp-leggi-anche {
    margin: 36px auto;
    padding: 24px 14px;
  }
}

/* ---------- CARD ---------- */
.imp-leggi-anche__item {
  display: block;
}

.imp-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--imp-bg);
  border: 1px solid var(--imp-line);
  border-radius: var(--imp-radius);
  overflow: hidden;
  box-shadow: var(--imp-shadow);
  transition: transform var(--imp-trans), box-shadow var(--imp-trans),
    border-color var(--imp-trans);
  height: 100%;
}

.imp-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--imp-shadow-hover);
  border-color: rgba(255, 106, 0, 0.35);
}

/* ---------- MEDIA / IMMAGINE ---------- */
.imp-card__media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: var(--imp-bg-soft);
}

.imp-card__media a,
.imp-card__media img {
  display: block;
  width: 100%;
  height: 100%;
}

.imp-card__media img {
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.imp-card:hover .imp-card__media img {
  transform: scale(1.06);
}

.imp-card__media-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(0, 0, 0, 0.35) 100%);
  opacity: 0;
  transition: opacity var(--imp-trans);
  pointer-events: none;
}

.imp-card:hover .imp-card__media-overlay {
  opacity: 1;
}

/* ---------- CONTENUTO ---------- */
.imp-card__body {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  padding: 22px 22px 24px;
}

.imp-card__title {
  font-size: 1.15rem;
  line-height: 1.35;
  font-weight: 700;
  margin: 0 0 12px;
  color: var(--imp-ink);
  letter-spacing: -0.005em;
}

.imp-card__title a {
  color: inherit;
  text-decoration: none;
  background-image: linear-gradient(var(--imp-orange), var(--imp-orange));
  background-repeat: no-repeat;
  background-size: 0% 2px;
  background-position: 0 100%;
  transition: background-size var(--imp-trans), color var(--imp-trans);
  padding-bottom: 2px;
}

.imp-card:hover .imp-card__title a,
.imp-card__title a:hover,
.imp-card__title a:focus-visible {
  color: var(--imp-orange-dark);
  background-size: 100% 2px;
}

.imp-card__excerpt {
  color: var(--imp-ink-soft);
  font-size: 0.95rem;
  line-height: 1.55;
  margin-bottom: 18px;
  /* limita l'estratto a 3 righe per uniformità della griglia */
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.imp-card__excerpt p {
  margin: 0;
}

/* ---------- CTA "Leggi di più" ---------- */
.imp-card__cta {
  margin-top: auto;
}

.imp-card__cta a,
.imp-card__cta-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--imp-orange);
  text-decoration: none;
  padding: 8px 0;
  border: 0;
  background: transparent;
  transition: color var(--imp-trans), gap var(--imp-trans);
}

.imp-card__cta a::after,
.imp-card__cta-link::after {
  content: "→";
  display: inline-block;
  transition: transform var(--imp-trans);
}

/* Se il template usa l'SVG inline rimuoviamo la freccia ASCII duplicata */
.imp-card__cta a:has(svg)::after,
.imp-card__cta-link:has(svg)::after {
  content: none;
}

.imp-card__cta-icon {
  transition: transform var(--imp-trans);
}

.imp-card:hover .imp-card__cta a,
.imp-card:hover .imp-card__cta-link,
.imp-card__cta a:hover,
.imp-card__cta-link:hover {
  color: var(--imp-orange-dark);
}

.imp-card:hover .imp-card__cta a::after,
.imp-card:hover .imp-card__cta-link::after,
.imp-card:hover .imp-card__cta-icon {
  transform: translateX(4px);
}

/* ---------- ACCESSIBILITÀ ---------- */
.imp-card a:focus-visible,
.imp-card__cta a:focus-visible,
.imp-card__cta-link:focus-visible {
  outline: 2px solid var(--imp-orange);
  outline-offset: 3px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  .imp-card,
  .imp-card__media img,
  .imp-card__media-overlay,
  .imp-card__title a,
  .imp-card__cta a,
  .imp-card__cta-link,
  .imp-card__cta-icon {
    transition: none;
  }
  .imp-card:hover {
    transform: none;
  }
  .imp-card:hover .imp-card__media img {
    transform: none;
  }
}

/* ---------- RESET TABLE FALLBACK ----------
   Se per qualche motivo la Vista resta in modalità "Tabella" prima del
   passaggio a "Lista non formattata", queste regole rendono il fallback
   comunque dignitoso e impediscono il vecchio aspetto a tabella. */
.imp-leggi-anche table,
.view-leggi-anche table {
  border: 0;
  width: 100%;
}

.imp-leggi-anche table td,
.view-leggi-anche table td {
  border: 0;
  padding: 12px 8px;
  vertical-align: top;
}