/* ============================================
   AXYTHRA — CASE STUDIES SECTION
   Edit only this file for case study changes
   ============================================ */

.casestudies {
  padding: var(--space-xl) 0;
  background: var(--color-bg-primary);
  overflow: hidden;
}

/* --- Header --- */
.casestudies-header {
  margin-bottom: 2.5rem;
}

.casestudies-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 1rem;
}

.casestudies-heading {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-text-primary);
  max-width: 500px;
}

/* --- Swiper Controls --- */
.swiper-controls {
  display: flex;
  gap: 0.75rem;
}

.swiper-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-bg-tertiary);
  color: var(--color-text-primary);
  font-size: 1.2rem;
  cursor: pointer;
  transition: all var(--transition-base);
  display: flex;
  align-items: center;
  justify-content: center;
}

.swiper-btn:hover {
  background: var(--color-accent-primary);
  color: #0F172A;
  border-color: var(--color-accent-primary);
}

/* --- Swiper --- */
.casestudies-swiper {
  padding: 0 calc((100vw - 1200px) / 2) !important;
  padding-right: 2rem !important;
  overflow: visible !important;
}

/* --- Case Study Card --- */
.cs-card {
  border-radius: var(--radius-md);
  min-height: 420px;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--color-bg-tertiary);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.cs-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.4);
}

.cs-card-inner {
  position: relative;
  z-index: 2;
  padding: 2rem;
}

.cs-glow {
  position: absolute;
  inset: 0;
  z-index: 1;
}

/* --- Card Tag --- */
.cs-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent-primary);
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.2);
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  margin-bottom: 1rem;
}

/* --- Card Title --- */
.cs-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text-primary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

/* --- Card Stats --- */
.cs-stats {
  display: flex;
  gap: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.cs-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.cs-stat-num {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-text-primary);
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #38BDF8, #818CF8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.cs-stat-label {
  font-size: 11px;
  color: var(--color-text-muted);
  font-weight: 500;
  letter-spacing: 0.04em;
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .casestudies-swiper {
    padding: 0 1rem !important;
  }

  .casestudies-top {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
  }
}

/* --- Card Icon --- */
.cs-icon {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  display: block;
}

/* --- Card Tags Row --- */
.cs-tags-row {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.cs-pill {
  font-size: 11px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  background: rgba(56, 189, 248, 0.1);
  color: var(--color-accent-primary);
  border: 1px solid rgba(56, 189, 248, 0.2);
  letter-spacing: 0.03em;
}