/* Additional Modern Enhancements for Altrachain */

/* Feature Highlights in Banner */
.features-highlight {
  display: flex;
  gap: 2rem;
  margin: 2rem 0;
  flex-wrap: wrap;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.1);
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
}

.feature-item:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.feature-item i {
  color: var(--secondary-color);
  font-size: 1.2rem;
}

.feature-item span {
  color: #ffffff;
  font-weight: 500;
  font-size: 0.9rem;
}

/* Trading Section */
.trading-section {
  background: var(--light-bg);
  padding: 80px 0;
}

.section-header {
  margin-bottom: 3rem;
}

.section-header h4 {
  color: var(--primary-color);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.section-header h2 {
  color: var(--text-primary);
  font-weight: 700;
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.section-header p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

/* Crypto Ticker Modern */
.crypto-ticker-modern {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(15px);
  border-radius: 0 0 30px 30px;
  margin: 0 20px;
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

/* Enhanced Cards */
.card-modern {
  background: #ffffff;
  border-radius: 20px;
  padding: 2rem;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(37, 99, 235, 0.1);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.card-modern::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
}

.card-modern:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-large);
  border-color: var(--primary-color);
}

/* Statistics Cards */
.stat-card {
  text-align: center;
  padding: 2rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
}

.stat-card:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-5px);
}

.stat-card .timer {
  font-size: 3rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 0.5rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.stat-card .medium {
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.9rem;
}

/* Modern Navigation */
.navbar-modern {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(15px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  border-bottom: 1px solid rgba(37, 99, 235, 0.1);
}

.navbar-modern .navbar-nav li a {
  color: var(--text-primary);
  font-weight: 500;
  padding: 1rem 1.5rem;
  border-radius: 10px;
  transition: all 0.3s ease;
}

.navbar-modern .navbar-nav li a:hover {
  background: rgba(37, 99, 235, 0.1);
  color: var(--primary-color);
}

/* Improved Buttons */
.btn-modern {
  padding: 12px 30px;
  border-radius: 50px;
  font-weight: 600;
  text-transform: none;
  transition: all 0.3s ease;
  border: none;
  position: relative;
  overflow: hidden;
}

.btn-modern::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s;
}

.btn-modern:hover::before {
  left: 100%;
}

.btn-primary-modern {
  background: var(--gradient-primary);
  color: #ffffff;
  box-shadow: var(--shadow-soft);
}

.btn-primary-modern:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.btn-secondary-modern {
  background: var(--gradient-secondary);
  color: #ffffff;
  box-shadow: var(--shadow-soft);
}

.btn-secondary-modern:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

/* Responsive Design */
@media (max-width: 768px) {
  .features-highlight {
    flex-direction: column;
    gap: 1rem;
  }
  
  .feature-item {
    justify-content: center;
  }
  
  .section-header h2 {
    font-size: 2rem;
  }
  
  .crypto-ticker-modern {
    margin: 0 10px;
    border-radius: 0 0 20px 20px;
  }
}

@media (max-width: 576px) {
  .card-modern {
    padding: 1.5rem;
  }
  
  .stat-card {
    padding: 1.5rem;
  }
  
  .stat-card .timer {
    font-size: 2.5rem;
  }
}

/* Loading Animation */
.loading-shimmer {
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  0% {
    background-position: -200% 0;
  }
  100% {
    background-position: 200% 0;
  }
}

/* Scroll Animations */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.fade-in-up.animate {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: all 0.6s ease;
}

.fade-in-left.animate {
  opacity: 1;
  transform: translateX(0);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(30px);
  transition: all 0.6s ease;
}

.fade-in-right.animate {
  opacity: 1;
  transform: translateX(0);
}