/* ============================================
   Industry Pages - Shared Animated Components
   No clip art. Motion everywhere. Premium.
   ============================================ */

/* --- Animated Service/Offering Cards --- */
.ind-card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 960px;
  margin: 0 auto;
}

.ind-card {
  position: relative;
  padding: 32px 24px;
  border-radius: var(--radius);
  overflow: hidden;
  transition: all 0.4s ease;
  cursor: default;
}

/* Animated gold border that draws on hover */
.ind-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  border: 1px solid var(--border-subtle);
  transition: border-color 0.3s ease;
}

.ind-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--gold), var(--gold-light), var(--gold)) border-box;
  -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  padding: 1.5px;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.ind-card:hover::before { border-color: transparent; }
.ind-card:hover::after { opacity: 1; }

/* Inner glow on hover */
.ind-card-glow {
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  background: radial-gradient(ellipse at center, rgba(212, 168, 67, 0.04) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
}

.ind-card:hover .ind-card-glow { opacity: 1; }

/* Gold top accent line that grows on hover */
.ind-card-accent {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--gradient-gold);
  transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 0 0 2px 2px;
}

.ind-card:hover .ind-card-accent { width: 100%; }

.ind-card-content {
  position: relative;
  z-index: 1;
}

.ind-card h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
  transition: color 0.3s ease;
}

.ind-card:hover h4 { color: var(--gold); }

.ind-card p {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Floating animation */
.ind-card-float {
  animation: ind-float 5s ease-in-out infinite;
}

.ind-card-float:nth-child(2) { animation-delay: 0.4s; animation-duration: 4.6s; }
.ind-card-float:nth-child(3) { animation-delay: 0.8s; animation-duration: 5.2s; }
.ind-card-float:nth-child(4) { animation-delay: 0.3s; animation-duration: 4.8s; }
.ind-card-float:nth-child(5) { animation-delay: 0.7s; animation-duration: 5.4s; }
.ind-card-float:nth-child(6) { animation-delay: 1.0s; animation-duration: 4.4s; }

@keyframes ind-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* --- Pain Point Cards (with animated left border) --- */
.ind-pain-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.ind-pain {
  position: relative;
  padding: 28px 28px 28px 32px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  border-left: 3px solid rgba(212, 168, 67, 0.15);
  transition: all 0.4s ease;
  overflow: hidden;
}

.ind-pain:hover {
  border-left-color: var(--gold);
  background: var(--bg-card-hover);
  transform: translateX(4px);
}

/* Shimmer sweep on hover */
.ind-pain::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(212,168,67,0.03), rgba(212,168,67,0.06), rgba(212,168,67,0.03), transparent);
  transition: left 0.7s ease;
  pointer-events: none;
}

.ind-pain:hover::after { left: 140%; }

.ind-pain h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.ind-pain p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* --- Revenue Math (shared) --- */
.ind-revenue {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  max-width: 900px;
  margin: 0 auto;
}

.ind-rm-step {
  text-align: center;
  padding: 28px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  min-width: 120px;
  transition: border-color 0.3s ease;
}

.ind-rm-step:hover { border-color: var(--border-color); }

.ind-rm-result {
  border-color: var(--gold) !important;
  box-shadow: 0 4px 30px rgba(212, 168, 67, 0.15);
}

.ind-rm-num {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 6px;
}

.ind-rm-label { font-size: 0.78rem; color: var(--text-muted); }
.ind-rm-op { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 1.5rem; font-weight: 800; color: var(--gold); opacity: 0.4; }

/* --- Partnership Model Cards --- */
.ind-partner-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 960px;
  margin: 0 auto;
}

.ind-partner-card {
  position: relative;
  padding: 36px 28px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  transition: all 0.4s ease;
  overflow: hidden;
  animation: ind-float 5s ease-in-out infinite;
}

.ind-partner-card:nth-child(2) { animation-delay: 0.3s; animation-duration: 4.8s; }
.ind-partner-card:nth-child(3) { animation-delay: 0.6s; animation-duration: 5.2s; }

.ind-partner-card:hover {
  border-color: rgba(212, 168, 67, 0.25);
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.3);
}

/* Gold top bar on hover */
.ind-partner-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-gold);
  transform: scaleX(0);
  transition: transform 0.5s ease;
}

.ind-partner-card:hover::before { transform: scaleX(1); }

.ind-partner-tier {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}

.ind-partner-card h3 {
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.ind-partner-card p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
}

/* Process steps (shared) */
.ind-process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  max-width: 960px;
  margin: 0 auto;
  position: relative;
}

.ind-process::before {
  content: '';
  position: absolute;
  top: 32px;
  left: 12%;
  right: 12%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), var(--gold), transparent);
  opacity: 0;
  transform-origin: left;
  transform: scaleX(0);
}

.ind-process.revealed::before {
  opacity: 0.3;
  transform: scaleX(1);
  transition: transform 1.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease;
}

.ind-process-step {
  text-align: center;
  opacity: 0;
  transform: translateX(30px);
}

.ind-process.revealed .ind-process-step {
  opacity: 1;
  transform: translateX(0);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.ind-process.revealed .ind-process-step:nth-child(1) { transition-delay: 0.1s; }
.ind-process.revealed .ind-process-step:nth-child(2) { transition-delay: 0.45s; }
.ind-process.revealed .ind-process-step:nth-child(3) { transition-delay: 0.8s; }
.ind-process.revealed .ind-process-step:nth-child(4) { transition-delay: 1.15s; }

.ind-step-num {
  width: 64px;
  height: 64px;
  margin: 0 auto 16px;
  background: var(--bg-card);
  border: 2px solid var(--border-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--gold);
  position: relative;
  z-index: 1;
}

.ind-process.revealed .ind-step-num {
  border-color: var(--gold);
  box-shadow: 0 0 16px rgba(212, 168, 67, 0.12);
  transition: all 0.4s ease;
}

.ind-process-step h4 { font-size: 0.92rem; margin-bottom: 6px; }
.ind-process-step p { font-size: 0.82rem; color: var(--text-secondary); line-height: 1.55; }

/* --- Format Tags (for radio/TV) --- */
.ind-format-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
  max-width: 800px;
  margin: 0 auto;
}

.ind-format-tag {
  padding: 14px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.85rem;
  text-align: center;
  color: var(--text-secondary);
  transition: all 0.3s ease;
}

.ind-format-tag:hover {
  border-color: var(--border-color);
  color: var(--gold);
  transform: translateY(-2px);
}

/* --- Staggered entrance for card grids --- */
.ind-card-grid .ind-card.animate-on-scroll,
.ind-pain-grid .ind-pain.animate-on-scroll,
.ind-partner-grid .ind-partner-card.animate-on-scroll {
  transition-delay: calc(var(--card-index, 0) * 0.1s);
}

.ind-card-grid .ind-card:nth-child(1) { --card-index: 0; }
.ind-card-grid .ind-card:nth-child(2) { --card-index: 1; }
.ind-card-grid .ind-card:nth-child(3) { --card-index: 2; }
.ind-card-grid .ind-card:nth-child(4) { --card-index: 3; }
.ind-card-grid .ind-card:nth-child(5) { --card-index: 4; }
.ind-card-grid .ind-card:nth-child(6) { --card-index: 5; }

.ind-pain-grid .ind-pain:nth-child(1) { --card-index: 0; }
.ind-pain-grid .ind-pain:nth-child(2) { --card-index: 1; }
.ind-pain-grid .ind-pain:nth-child(3) { --card-index: 2; }
.ind-pain-grid .ind-pain:nth-child(4) { --card-index: 3; }

.ind-partner-grid .ind-partner-card:nth-child(1) { --card-index: 0; }
.ind-partner-grid .ind-partner-card:nth-child(2) { --card-index: 1; }
.ind-partner-grid .ind-partner-card:nth-child(3) { --card-index: 2; }

/* --- Responsive --- */
@media (max-width: 1024px) {
  .ind-card-grid { grid-template-columns: repeat(2, 1fr); }
  .ind-partner-grid { grid-template-columns: 1fr; max-width: 480px; }
  .ind-process { grid-template-columns: repeat(2, 1fr); }
  .ind-process::before { display: none; }
}

@media (max-width: 768px) {
  .ind-card-grid { grid-template-columns: 1fr; }
  .ind-pain-grid { grid-template-columns: 1fr; }
  .ind-revenue { flex-direction: column; gap: 12px; }
  .ind-rm-op { transform: rotate(90deg); }
  .ind-process { grid-template-columns: 1fr; }
}