/* ==========================================================================
   Ofertas Públicas - Listado (index.php)
   Búsqueda, grid de tarjetas, estados vacíos
   ========================================================================== */

/* Search Section */
.search-section {
  background: var(--clr-card);
  padding: 1.5rem;
  margin: 2rem auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  max-width: 900px;
}

.search-form {
  display: grid;
  grid-template-columns: 1.4fr 1fr auto;
  gap: 1rem;
}

.search-input {
  padding: 0.875rem 1rem;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  font-size: 1rem;
  transition: border-color 0.2s;
  background: #fff;
}

.search-input:focus {
  outline: none;
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
}

.btn-search {
  padding: 0.875rem 2rem;
  background: var(--clr-accent);
  color: var(--clr-primary);
  border: none;
  border-radius: var(--radius);
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s, background-color 0.2s;
  box-shadow: 0 2px 8px rgba(255, 215, 0, 0.3);
}

.btn-search:hover {
  background: var(--clr-accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(255, 215, 0, 0.4);
}

/* Stats */
.stats {
  text-align: center;
  margin: 1.5rem 0 2rem;
  color: var(--clr-muted);
}

/* Offers Grid */
.offers-grid {
  display: grid;
  gap: 1.5rem;
  margin: 2rem 0;
}

/* Offer Card */
.offer-card {
  background: var(--clr-card);
  border-radius: var(--radius);
  padding: 1.75rem 2rem;
  box-shadow: var(--shadow);
  transition: all 0.2s;
  text-decoration: none;
  color: inherit;
  display: grid;
  grid-template-columns: 1fr 200px;
  gap: 1.5rem;
  border: 1px solid var(--clr-border);
}

.offer-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.12);
  border-color: var(--clr-primary);
}

.offer-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--clr-text);
  margin: 0 0 0.4rem;
  letter-spacing: -0.01em;
}

.offer-company {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--clr-primary);
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.company-badge {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--clr-primary-soft);
  color: var(--clr-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1rem;
}

/* Meta items - listado (con pills) */
.offer-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  color: var(--clr-muted);
  font-size: 0.95rem;
  margin: 0.5rem 0 1rem;
}

.offer-meta .meta-item {
  padding: 0.35rem 0.6rem;
  border-radius: 999px;
  background: #f8fafc;
  border: 1px solid #eef2f7;
}

.offer-description {
  color: var(--clr-text);
  line-height: 1.7;
  margin: 0.5rem 0 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Offer Side */
.offer-side {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: flex-end;
  text-align: right;
  gap: 1rem;
  border-left: 1px dashed var(--clr-border);
  padding-left: 1.5rem;
}

.offer-date {
  font-size: 0.85rem;
  color: var(--clr-muted);
}

.badge-type {
  background: rgba(30, 58, 138, 0.1);
  color: var(--clr-primary);
  border: 1px solid rgba(30, 58, 138, 0.2);
}

.btn-apply {
  padding: 0.6rem 1.5rem;
  background: var(--clr-primary);
  color: white;
  border-radius: var(--radius);
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-apply:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(30, 58, 138, 0.3);
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--clr-muted);
}

.empty-state i {
  font-size: 4rem;
  color: var(--clr-border);
  margin-bottom: 1rem;
}

/* Responsive - Listado */
@media (max-width: 768px) {
  .search-form {
    grid-template-columns: 1fr;
  }

  .offer-card {
    grid-template-columns: 1fr;
  }

  .offer-side {
    align-items: flex-start;
    text-align: left;
    border-left: none;
    border-top: 1px dashed var(--clr-border);
    padding-left: 0;
    padding-top: 1rem;
  }

  .offer-meta {
    flex-direction: column;
    gap: 0.75rem;
  }
}