/* ===================================================================
   LK Finance — Blog Dashboard (Spotlight Carousel + Filterable Grid)
   =================================================================== */

/* ============ SPOTLIGHT CAROUSEL ============ */
.spotlight {
  position: relative;
  margin-top: 32px;
  padding: 0;
  border-radius: 28px;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--hairline-2);
  box-shadow: 0 24px 48px -16px rgba(0,0,0,0.08), 0 8px 16px -8px rgba(0,0,0,0.04);
  min-height: 440px;
}

.spotlight-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity .8s ease;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 0;
}
.spotlight-slide.active {
  opacity: 1;
  pointer-events: auto;
  position: relative;
}

.spotlight-content {
  padding: 56px 56px 56px 32px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: linear-gradient(135deg, var(--slide-soft, rgba(46,164,160,0.06)), rgba(255,255,255,0.4));
}
.spotlight-eyebrow {
  display: inline-block;
  width: max-content;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--slide-accent, var(--teal-2));
  background: var(--slide-soft, rgba(46,164,160,0.08));
  padding: 8px 16px;
  border-radius: 100px;
  text-transform: uppercase;
  margin-bottom: 22px;
  border: 1px solid var(--slide-strong, rgba(46,164,160,0.18));
}
.spotlight-title {
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0 0 18px;
}
.spotlight-title .accent { color: var(--slide-accent, var(--teal-2)); }
.spotlight-lede {
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink-2);
  font-weight: 500;
  margin: 0 0 28px;
}
.spotlight-actions {
  display: flex;
  gap: 12px;
  align-items: center;
}
.spotlight-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  background: var(--slide-accent, var(--teal-2));
  color: #fff;
  border-radius: 100px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 15px;
  text-decoration: none;
  transition: transform .2s, box-shadow .2s;
  box-shadow: 0 8px 20px var(--slide-strong, rgba(46,164,160,0.30));
}
.spotlight-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px var(--slide-strong, rgba(46,164,160,0.40));
}
.spotlight-meta {
  font-size: 13px;
  color: var(--muted);
  font-weight: 600;
}

.spotlight-art {
  position: relative;
  background: linear-gradient(135deg, var(--slide-accent, var(--teal-2)), var(--slide-deep, var(--teal)));
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.spotlight-art-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.spotlight-art-text {
  position: relative;
  font-family: var(--font-display);
  font-size: 120px;
  font-weight: 900;
  color: rgba(255,255,255,0.96);
  letter-spacing: -0.04em;
  line-height: 1;
  text-align: center;
  padding: 0 32px;
  z-index: 1;
  text-shadow: 0 4px 24px rgba(0,0,0,0.18);
}
.spotlight-art-label {
  position: absolute;
  bottom: 32px;
  left: 0;
  right: 0;
  text-align: center;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: rgba(255,255,255,0.85);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  z-index: 1;
}
.spotlight-art-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 40px 40px;
  z-index: 0;
}

/* Carousel controls */
.spotlight-nav {
  position: absolute;
  bottom: 24px;
  right: 56px;
  display: flex;
  gap: 8px;
  z-index: 5;
}
.spotlight-dot {
  width: 30px;
  height: 4px;
  border-radius: 100px;
  border: 0;
  background: rgba(0,0,0,0.12);
  cursor: pointer;
  transition: all .3s ease;
  padding: 0;
}
.spotlight-dot.active {
  width: 56px;
  background: var(--slide-accent, var(--teal-2));
}
.spotlight-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.92);
  border: 1px solid var(--hairline-2);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 700;
  color: var(--ink);
  z-index: 6;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  transition: all .2s ease;
}
.spotlight-arrow:hover {
  transform: translateY(-50%) scale(1.08);
  box-shadow: 0 8px 20px rgba(0,0,0,0.12);
}
.spotlight-arrow.prev { right: 18px; }
.spotlight-arrow.next { left: 18px; }

@media (max-width: 880px) {
  .spotlight { min-height: auto; }
  .spotlight-slide { grid-template-columns: 1fr; }
  .spotlight-content { padding: 32px 24px; order: 2; }
  .spotlight-art { order: 1; min-height: 200px; }
  .spotlight-art-text { font-size: 64px; }
  .spotlight-title { font-size: 28px; }
  .spotlight-nav { right: 24px; }
}

/* ============ FILTER BAR ============ */
.filter-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin: 56px 0 24px;
  padding: 16px 18px;
  background: #fff;
  border: 1px solid var(--hairline-2);
  border-radius: 100px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.04);
}
.filter-label {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 800;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-left: 6px;
}
.filter-chip {
  padding: 8px 16px;
  background: transparent;
  border: 1.5px solid var(--hairline-2);
  border-radius: 100px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  color: var(--ink-2);
  cursor: pointer;
  transition: all .2s ease;
  white-space: nowrap;
}
.filter-chip:hover {
  border-color: var(--teal-2);
  color: var(--teal-2);
}
.filter-chip.active {
  background: var(--teal-2);
  border-color: var(--teal-2);
  color: #fff;
}
.filter-count {
  display: inline-block;
  background: rgba(0,0,0,0.06);
  padding: 1px 8px;
  border-radius: 100px;
  font-size: 11px;
  margin-right: 6px;
  font-weight: 700;
}
.filter-chip.active .filter-count {
  background: rgba(255,255,255,0.25);
}

@media (max-width: 720px) {
  .filter-bar { border-radius: 18px; padding: 14px; }
  .filter-chip { font-size: 12px; padding: 6px 12px; }
}

/* ============ GRID UPGRADES ============ */
.blog-card {
  position: relative;
  overflow: hidden;
}

/* Hero image area on each blog card — DNA: 3D Isometric (Stripe/Notion) */
.blog-card-image {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: linear-gradient(135deg, #FBF9F4 0%, #EDF7FB 60%, #DDEEF3 100%);
  border-bottom: 1px solid rgba(46, 164, 160, 0.10);
  position: relative;
}
.blog-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .55s cubic-bezier(.2,.8,.2,1);
}
.blog-card:hover .blog-card-image img {
  transform: scale(1.04);
}
/* Placeholder gradient until an image is supplied */
.blog-card-image:not(:has(img)) {
  background:
    radial-gradient(ellipse at 30% 30%, rgba(46,164,160,0.18), transparent 60%),
    radial-gradient(ellipse at 80% 70%, rgba(27,123,184,0.14), transparent 60%),
    linear-gradient(135deg, #FBF9F4 0%, #EDF7FB 100%);
}
.blog-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 60%, var(--card-soft, rgba(46,164,160,0.04)));
  pointer-events: none;
  opacity: 0;
  transition: opacity .3s ease;
}
.blog-card:hover::after { opacity: 1; }
.blog-card[hidden] { display: none !important; }

.blog-card-stat {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 28px;
  color: var(--card-accent, var(--teal-2));
  margin: 8px 0 4px;
  line-height: 1;
  letter-spacing: -0.02em;
}
.blog-card-stat-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  margin-bottom: 12px;
}

.blog-card .arrow-icon {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 13px;
  color: var(--card-accent, var(--teal-2));
  letter-spacing: 0.04em;
}
.blog-card .arrow-icon::after {
  content: '←';
  transition: transform .2s ease;
}
.blog-card:hover .arrow-icon::after {
  transform: translateX(-4px);
}

/* No-results state */
.no-results {
  text-align: center;
  padding: 64px 24px;
  color: var(--muted);
  display: none;
}
.no-results.show { display: block; }
.no-results h3 {
  font-family: var(--font-display);
  font-size: 22px;
  color: var(--ink-2);
  margin: 0 0 8px;
}