/* ==========================================================================
   AD CARD COMPONENT
   Based on: PHASE_7B_DESIGN_PREMIUM_SPEC.md - Card Anunț Section
   
   Philosophy: Card-ul trebuie să fie scannable instant. Imaginea domină (80% atenție),
   apoi titlu, apoi preț. Meta info (locație, dată) e vizibilă dar discretă.
   ========================================================================== */

.ad-card {
  /* Container */
  background: var(--color-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-default);
  transition: all var(--transition-base);
  cursor: pointer;
  display: block;
  text-decoration: none;
  color: inherit;
}

/* Hover State */
.ad-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-large);
  text-decoration: none;
  color: inherit;
}

/* Active State (click) */
.ad-card:active {
  transform: translateY(-2px);
}

/* ==========================================================================
   IMAGE SECTION
   ========================================================================== */

.ad-card__image-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--color-gray-100);
}

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

.ad-card:hover .ad-card__image {
  transform: scale(1.05);
}

/* Placeholder (no image) */
.ad-card__image-placeholder {
  width: 100%;
  height: 100%;
  background: var(--color-gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
}

.ad-card__image-placeholder-icon {
  width: 48px;
  height: 48px;
  color: var(--color-gray-300);
}

/* Overlay on Hover (opțional) */
.ad-card__image-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 50%;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.3), transparent);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.ad-card:hover .ad-card__image-overlay {
  opacity: 1;
}

/* ==========================================================================
   CONTENT SECTION
   ========================================================================== */

.ad-card__content {
  padding: var(--space-lg);  /* 20px */
}

/* ==========================================================================
   TITLE
   ========================================================================== */

.ad-card__title {
  font-size: var(--font-size-lg);  /* 18px */
  font-weight: var(--font-weight-semibold);
  line-height: var(--line-height-normal);
  color: var(--color-gray-800);
  margin-bottom: var(--space-sm);
  
  /* Truncate 2 lines */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ad-card:hover .ad-card__title {
  color: var(--color-red-600);
}

/* ==========================================================================
   PRICE
   ========================================================================== */

.ad-card__price {
  font-size: var(--font-size-2xl);  /* 24px */
  font-weight: var(--font-weight-bold);
  color: var(--color-red-600);
  margin-bottom: var(--space-md);
}

.ad-card__price--negotiable {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-500);
}

/* ==========================================================================
   META INFO (Localitate + Dată)
   ========================================================================== */

.ad-card__meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
  gap: var(--space-md);
}

.ad-card__meta-location {
  display: flex;
  align-items: center;
  gap: 6px;
}

.ad-card__meta-location-icon {
  width: 16px;
  height: 16px;
  color: var(--color-gray-400);
  flex-shrink: 0;
}

.ad-card__meta-date {
  text-align: right;
  white-space: nowrap;
}

/* ==========================================================================
   BADGE/TAG (Featured, New, etc.)
   ========================================================================== */

.ad-card__badge {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: var(--color-red-600);
  color: var(--color-white);
  padding: 4px var(--space-md);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
  box-shadow: var(--shadow-default);
  z-index: 10;
}

.ad-card__badge--new {
  background: var(--color-green-600);
}

/* ==========================================================================
   DIVIDER (opțional)
   ========================================================================== */

.ad-card__divider {
  height: 1px;
  background: var(--color-gray-200);
  margin: var(--space-md) 0;
  width: 100%;
}