/* Vision Mission */
.split-container {
  display: flex;
  min-height: 300px;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
  margin: 0 auto;
  max-width: 1200px;
}

.split-side {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 25px 15px;
  position: relative;
  overflow: hidden;
  transition: flex 0.5s ease;
}

.split-side:hover {
  flex: 1.2;
}

.split-side::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: inherit;
  filter: brightness(0.9);
  transition: filter 0.3s ease;
}

.split-side:hover::before {
  filter: brightness(1.1);
}

.split-content {
  position: relative;
  z-index: 1;
  color: white;
  text-align: center;
}

.split-vision {
  background: linear-gradient(135deg, #1e678b 0%, #70b9de 100%);
}

.split-mission {
  background: linear-gradient(135deg, #fe7414 0%, #fe741480 100%);
}

.split-content i {
  font-size: 55px;
  margin-bottom: 10px;
  opacity: 0.9;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

.split-content h3 {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 3px;
}

.split-content p {
  font-size: 18px;
  line-height: 1.8;
  max-width: 400px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .split-container {
    flex-direction: column;
    min-height: auto;
    margin: 0 15px;
  }

  .split-side {
    min-height: 350px;
    flex: 1 !important;
  }

  .split-content h3 {
    font-size: 28px;
  }

  .split-content i {
    font-size: 50px;
  }

  .split-content p {
    font-size: 16px;
  }
}

/* Product Roadmap */
.timeline-container {
  background-color: #0f172a;
}
.product-map-header {
  text-align: center;
  padding: 30px;
}
.product-map-header h1 {
  font-size: 3.5rem;
  font-weight: 800;
  background: linear-gradient(135deg, #f97316 0%, #e54e2c 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 10px;
}

.product-map-header p {
  color: #94a3b8;
  font-size: 1.2rem;
}
.timeline-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  padding: 20px;
}

.timeline-card {
  background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
  border-radius: 20px;
  padding: 30px;
  position: relative;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  border: 2px solid transparent;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  min-height: 320px;
}

.timeline-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: var(--card-color);
}

.timeline-card:hover {
  transform: translateY(-10px);
  border-color: var(--card-color);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4), 0 0 40px var(--card-glow);
}

.card-header-section {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 20px;
}

.version-badge {
  width: 70px;
  height: 70px;
  border-radius: 15px;
  background: var(--card-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: bold;
  box-shadow: 0 10px 30px var(--card-glow);
  flex-shrink: 0;
}

.card-title {
  font-size: 1.3rem;
  font-weight: 600;
  color: #f1f5f9;
  line-height: 1.3;
}

.card-description {
  color: #cbd5e1;
  line-height: 1.6;
  font-size: 0.95rem;
  flex-grow: 1;
}

.card-footer-section {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid #475569;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.status-badge {
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
}

.status-completed {
  background: rgba(34, 197, 94, 0.2);
  color: #4ade80;
  border: 1px solid #22c55e;
}

.status-progress {
  background: rgba(249, 115, 22, 0.2);
  color: #fb923c;
  border: 1px solid #f97316;
}

.status-planned {
  background: rgba(99, 102, 241, 0.2);
  color: #818cf8;
  border: 1px solid #6366f1;
}

.quarter-tag {
  color: #94a3b8;
  font-size: 0.85rem;
  font-weight: 500;
}

/* Individual card colors */
.card-v1 {
  --card-color: #ef4444;
  --card-glow: rgba(239, 68, 68, 0.3);
}

.card-v2 {
  --card-color: #10b981;
  --card-glow: rgba(16, 185, 129, 0.3);
}

.card-v3 {
  --card-color: #ec4899;
  --card-glow: rgba(236, 72, 153, 0.3);
}

.card-v4 {
  --card-color: #06b6d4;
  --card-glow: rgba(6, 182, 212, 0.3);
}

.card-v5 {
  --card-color: #f59e0b;
  --card-glow: rgba(245, 158, 11, 0.3);
}

.card-v6 {
  --card-color: #22c55e;
  --card-glow: rgba(34, 197, 94, 0.3);
}

.card-v7 {
  --card-color: #f97316;
  --card-glow: rgba(249, 115, 22, 0.3);
}

/* Animations */
@keyframes fadeInScale {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.timeline-card {
  animation: fadeInScale 0.6s ease forwards;
}

.timeline-card:nth-child(1) {
  animation-delay: 0.1s;
}
.timeline-card:nth-child(2) {
  animation-delay: 0.2s;
}
.timeline-card:nth-child(3) {
  animation-delay: 0.3s;
}
.timeline-card:nth-child(4) {
  animation-delay: 0.4s;
}
.timeline-card:nth-child(5) {
  animation-delay: 0.5s;
}
.timeline-card:nth-child(6) {
  animation-delay: 0.6s;
}
.timeline-card:nth-child(7) {
  animation-delay: 0.7s;
}

/* Responsive */
@media (max-width: 768px) {
  .product-map-header h1 {
    font-size: 2.5rem;
  }
  .timeline-grid {
    grid-template-columns: 1fr;
  }
}

/* Progress bar */
.progress-indicator {
  width: 100%;
  height: 4px;
  background: #475569;
  border-radius: 10px;
  margin-top: 15px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: var(--card-color);
  border-radius: 10px;
  transition: width 0.3s ease;
}