/* ═══ Custom Post Grid Pro — Frontend CSS v3.0 ═══ */
:root {
  --cpgv-primary:      #0177e3;
  --cpgv-primary-h:    #0262c4;
  --cpgv-card-bg:      #1e293b;
  --cpgv-card-border:  #334155;
  --cpgv-title:        #f1f5f9;
  --cpgv-text:         #94a3b8;
  --cpgv-meta:         #64748b;
  --cpgv-badge-bg:     #0f172a;
  --cpgv-radius:       14px;
  --cpgv-gap:          28px;
  --cpgv-img-h:        240px;
  --cpgv-trans:        0.35s;
}

/* ── Wrapper ── */
.cpgv-wrapper { margin: 30px 0; }

/* ── Controls bar ── */
.cpgv-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-bottom: 28px;
  padding: 18px 22px;
  background: var(--cpgv-card-bg);
  border: 1px solid var(--cpgv-card-border);
  border-radius: var(--cpgv-radius);
}
.cpgv-search-box {
  flex: 1;
  min-width: 180px;
  padding: 10px 14px;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--cpgv-card-border);
  border-radius: 8px;
  color: var(--cpgv-title);
  font-size: 14px;
  outline: none;
  transition: border-color var(--cpgv-trans);
}
.cpgv-search-box::placeholder { color: var(--cpgv-meta); }
.cpgv-search-box:focus { border-color: var(--cpgv-primary); }
.cpgv-filter-select {
  padding: 10px 14px;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--cpgv-card-border);
  border-radius: 8px;
  color: var(--cpgv-title);
  font-size: 14px;
  cursor: pointer;
  outline: none;
  transition: border-color var(--cpgv-trans);
}
.cpgv-filter-select:focus { border-color: var(--cpgv-primary); }
.cpgv-filter-select option { background: #1e293b; }
.cpgv-results-count {
  margin-left: auto;
  font-size: 13px;
  color: var(--cpgv-meta);
  white-space: nowrap;
}

/* ── Grid ── */
.cpgv-grid {
  display: grid;
  grid-template-columns: repeat(var(--cpgv-cols, 3), 1fr);
  gap: var(--cpgv-gap);
}

/* ── Card ── */
.cpgv-card {
  background: var(--cpgv-card-bg);
  border: 1px solid var(--cpgv-card-border);
  border-radius: var(--cpgv-radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform var(--cpgv-trans) ease,
              box-shadow var(--cpgv-trans) ease,
              border-color var(--cpgv-trans) ease;
  opacity: 0;
  transform: translateY(20px);
}
.cpgv-card.cpgv-visible {
  opacity: 1;
  transform: translateY(0);
}
.cpgv-card:hover {
  transform: translateY(-6px);
  border-color: var(--cpgv-primary);
  box-shadow: 0 0 0 1px var(--cpgv-primary),
              0 20px 40px rgba(1,119,227,0.2),
              0 8px 16px rgba(0,0,0,0.4);
}

/* ── Image ── */
.cpgv-img-wrap {
  position: relative;
  overflow: hidden;
  height: var(--cpgv-img-h);
  background: #0f172a;
  flex-shrink: 0;
}
.cpgv-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform calc(var(--cpgv-trans) * 2) ease;
}
.cpgv-card:hover .cpgv-img-wrap img { transform: scale(1.07); }
.cpgv-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  color: rgba(255,255,255,0.12);
  font-size: 52px;
}

/* ── Image Overlay ── */
.cpgv-overlay {
  position: absolute; inset: 0;
  background: rgba(1,23,42,0.85);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 12px;
  opacity: 0;
  transition: opacity var(--cpgv-trans) ease;
  backdrop-filter: blur(2px);
}
.cpgv-card:hover .cpgv-overlay { opacity: 1; }
.cpgv-overlay-btn {
  padding: 11px 28px;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex; align-items: center; gap: 8px;
  transition: all 0.2s ease;
  transform: translateY(8px);
}
.cpgv-card:hover .cpgv-overlay-btn { transform: translateY(0); }
.cpgv-overlay-btn.solid {
  background: var(--cpgv-primary);
  color: #fff;
  border: 2px solid var(--cpgv-primary);
}
.cpgv-overlay-btn.solid:hover { background: var(--cpgv-primary-h); border-color: var(--cpgv-primary-h); }
.cpgv-overlay-btn.outline {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.5);
  transition-delay: 0.04s;
}
.cpgv-overlay-btn.outline:hover { border-color: #fff; background: rgba(255,255,255,0.1); }

/* ── Category Badge ── */
.cpgv-category-badge {
  position: absolute; top: 14px; left: 14px;
  background: var(--cpgv-primary);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 4px 10px;
  border-radius: 20px;
  text-decoration: none;
  z-index: 2;
  transition: background var(--cpgv-trans);
}
.cpgv-category-badge:hover { background: var(--cpgv-primary-h); color: #fff; }

/* ── Card Body ── */
.cpgv-card-body {
  padding: 22px 22px 0;
  flex: 1;
  display: flex; flex-direction: column;
}
.cpgv-post-title {
  margin: 0 0 12px;
  font-size: 1.15em;
  font-weight: 700;
  line-height: 1.4;
}
.cpgv-post-title a {
  color: var(--cpgv-title);
  text-decoration: none;
  transition: color var(--cpgv-trans);
}
.cpgv-post-title a:hover { color: var(--cpgv-primary); }

/* ── Meta ── */
.cpgv-meta {
  display: flex; flex-wrap: wrap; gap: 14px;
  font-size: 12px; color: var(--cpgv-meta);
  margin-bottom: 14px;
}
.cpgv-meta-item { display: flex; align-items: center; gap: 5px; }

/* ── Excerpt ── */
.cpgv-excerpt {
  color: var(--cpgv-text);
  font-size: 14px; line-height: 1.7;
  margin-bottom: 18px;
  flex: 1;
}

/* ── Separator ── */
.cpgv-sep {
  height: 1px; margin: 0 0 18px;
  background: linear-gradient(90deg, transparent, var(--cpgv-card-border), transparent);
}

/* ── Card Actions ── */
.cpgv-card-actions {
  padding: 0 22px 22px;
  display: flex; gap: 10px; flex-wrap: wrap;
}
.cpgv-btn {
  padding: 9px 20px;
  border-radius: 8px;
  font-size: 13px; font-weight: 600;
  text-decoration: none;
  display: inline-flex; align-items: center; gap: 6px;
  transition: all 0.2s ease;
  cursor: pointer; border: none;
}
.cpgv-btn-solid {
  background: var(--cpgv-primary);
  color: #fff;
}
.cpgv-btn-solid:hover {
  background: var(--cpgv-primary-h);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(1,119,227,0.4);
}
.cpgv-btn-ghost {
  background: transparent;
  color: var(--cpgv-primary);
  border: 1.5px solid var(--cpgv-primary);
}
.cpgv-btn-ghost:hover {
  background: var(--cpgv-primary);
  color: #fff;
  transform: translateY(-2px);
}

/* ── No posts ── */
.cpgv-no-posts {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
  color: var(--cpgv-meta);
}
.cpgv-no-posts i { font-size: 40px; margin-bottom: 12px; display: block; }

/* ── Pagination ── */
.cpgv-pagination {
  display: flex; justify-content: center; align-items: center;
  gap: 8px; margin-top: 36px; flex-wrap: wrap;
}
.cpgv-page-btn {
  min-width: 38px; height: 38px;
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0 12px;
  background: var(--cpgv-card-bg);
  border: 1px solid var(--cpgv-card-border);
  border-radius: 8px;
  color: var(--cpgv-text);
  font-size: 14px;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  font-weight: 600;
}
.cpgv-page-btn:hover,
.cpgv-page-btn.active {
  background: var(--cpgv-primary);
  border-color: var(--cpgv-primary);
  color: #fff;
}
.cpgv-page-btn:disabled { opacity: 0.4; cursor: not-allowed; }

/* ── Loader ── */
.cpgv-loader {
  grid-column: 1 / -1;
  display: flex; justify-content: center; align-items: center;
  padding: 40px;
}
.cpgv-spinner {
  width: 36px; height: 36px;
  border: 3px solid var(--cpgv-card-border);
  border-top-color: var(--cpgv-primary);
  border-radius: 50%;
  animation: cpgv-spin 0.7s linear infinite;
}
@keyframes cpgv-spin { to { transform: rotate(360deg); } }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .cpgv-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .cpgv-grid { grid-template-columns: repeat(1, 1fr); }
  .cpgv-card-actions { flex-direction: column; }
  .cpgv-btn { width: 100%; justify-content: center; }
  .cpgv-controls { flex-direction: column; }
  .cpgv-search-box, .cpgv-filter-select { width: 100%; }
  .cpgv-results-count { margin-left: 0; }
}