/* =============================================
   POCSTOCK AI DATA — SHARED COMPONENTS
   Buttons, cards, stats, CTA banners, heroes, tags
   ============================================= */

/* --- Page Hero --- */
.page-hero {
  padding: 120px 0 80px;
  text-align: center;
}

.page-hero .tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--poc-accent);
  background: rgba(232,93,38,0.08);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 24px;
}

.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(32px, 4.5vw, 56px);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.03em;
  color: var(--poc-black);
  max-width: 800px;
  margin: 0 auto 20px;
}

.page-hero h1 em {
  font-style: normal;
  color: var(--poc-accent);
}

.page-hero p {
  font-size: 17px;
  color: var(--poc-mid-gray);
  max-width: 600px;
  margin: 0 auto 36px;
  line-height: 1.7;
}

.page-hero .cta-group {
  display: flex;
  gap: 12px;
  justify-content: center;
}

/* --- Page Hero Dark Variant --- */
.page-hero.page-hero-dark {
  background: var(--poc-black);
  padding: 140px 0 100px;
  position: relative;
  overflow: hidden;
}

.page-hero.page-hero-dark::before {
  content: '';
  position: absolute;
  top: -300px;
  right: -200px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(232,93,38,0.15) 0%, transparent 65%);
  pointer-events: none;
}

.page-hero.page-hero-dark::after {
  content: '';
  position: absolute;
  bottom: -250px;
  left: -150px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(26,140,126,0.1) 0%, transparent 65%);
  pointer-events: none;
}

.page-hero.page-hero-dark h1 {
  color: var(--poc-white);
}

.page-hero.page-hero-dark .tag {
  background: rgba(232,93,38,0.15);
}

.page-hero.page-hero-dark p {
  color: rgba(255,255,255,0.55);
}

.page-hero.page-hero-dark .btn-large.secondary {
  border-color: rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.8);
}

.page-hero.page-hero-dark .btn-large.secondary:hover {
  border-color: rgba(255,255,255,0.4);
  background: rgba(255,255,255,0.06);
}

/* --- Section Tags & Headers --- */
.section-tag {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--poc-accent);
  margin-bottom: 12px;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 48px;
}

.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(26px, 3.2vw, 40px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.section-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--poc-accent);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s;
}
.section-link:hover { gap: 10px; }

/* --- Buttons --- */
.btn-large {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  padding: 14px 32px;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  transition: all 0.25s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-large.primary {
  background: var(--poc-accent);
  color: white;
}
.btn-large.primary:hover {
  background: var(--poc-accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(232,93,38,0.3);
}

.btn-large.secondary {
  background: transparent;
  color: var(--poc-dark-gray);
  border: 1.5px solid var(--poc-warm-gray);
}
.btn-large.secondary:hover {
  border-color: var(--poc-mid-gray);
  background: var(--poc-white);
}

/* --- Cards --- */
.card {
  background: var(--poc-white);
  border: 1px solid var(--poc-warm-gray);
  border-radius: 16px;
  overflow: hidden;
  transition: all 0.3s ease;
  cursor: pointer;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.08);
  border-color: transparent;
}

.card .card-thumb {
  aspect-ratio: 4/3;
  overflow: hidden;
  position: relative;
}

.card .card-thumb .badge {
  position: absolute;
  top: 12px;
  left: 12px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(8px);
  padding: 4px 10px;
  border-radius: 6px;
  color: var(--poc-dark-gray);
  z-index: 2;
}

.card .card-body {
  padding: 16px 18px 18px;
}

.card .card-body h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}

.card .card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.card .card-category {
  font-size: 12px;
  color: var(--poc-mid-gray);
  font-weight: 500;
}

.card .card-count {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--poc-accent);
}

/* --- Stats Bar --- */
.stats-section {
  padding: var(--section-pad) 0;
  background: var(--poc-black);
  color: var(--poc-white);
  position: relative;
  overflow: hidden;
}

.stats-section::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(232,93,38,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  text-align: center;
}

.stat-item .stat-number {
  font-family: var(--font-display);
  font-size: clamp(42px, 5vw, 72px);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 8px;
  color: var(--poc-accent);
}

.stat-item .stat-label {
  font-size: 14px;
  font-weight: 600;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}

.stat-item .stat-desc {
  font-size: 13px;
  color: rgba(255,255,255,0.35);
}

/* --- CTA Banner --- */
.cta-section { padding: 0 0 var(--section-pad); }

.cta-banner {
  background: var(--poc-black);
  border-radius: 24px;
  padding: 80px 60px;
  text-align: center;
  color: white;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(circle, rgba(232,93,38,0.2) 0%, transparent 70%);
  pointer-events: none;
}

.cta-banner h2 {
  font-family: var(--font-display);
  font-size: clamp(26px, 3.5vw, 44px);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
  position: relative;
}

.cta-banner p {
  font-size: 16px;
  color: rgba(255,255,255,0.55);
  margin-bottom: 36px;
  position: relative;
}

.cta-banner .btn-large { position: relative; }

/* --- Placeholder Gradients (for card visuals) --- */
.placeholder-1 { background: linear-gradient(135deg, #d4a574, #8b6f47); }
.placeholder-2 { background: linear-gradient(135deg, #7fb5b0, #3d7a74); }
.placeholder-3 { background: linear-gradient(135deg, #c97b63, #8a4d3a); }
.placeholder-4 { background: linear-gradient(135deg, #8b7eb8, #5a4e82); }
.placeholder-5 { background: linear-gradient(135deg, #d4a06a, #9c7540); }
.placeholder-6 { background: linear-gradient(135deg, #6b9e8a, #3d6b5a); }
.placeholder-7 { background: linear-gradient(135deg, #b8847a, #7d5248); }
.placeholder-8 { background: linear-gradient(135deg, #9ab3c9, #5f7d94); }

/* --- Responsive --- */
@media (max-width: 1024px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }
}

@media (max-width: 768px) {
  .stats-grid { grid-template-columns: 1fr; }
  .cta-banner { padding: 48px 28px; }
  .section-header { flex-direction: column; align-items: flex-start; gap: 16px; }
  .page-hero { padding: 96px 0 48px; }
  .page-hero.page-hero-dark { padding: 110px 0 64px; }
  .page-hero .cta-group { flex-direction: column; align-items: center; }
}