/* Shared Page Styles */
.page-hero {
  background: var(--gradient-primary);
  color: var(--text-light);
  padding: var(--spacing-3xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('../image/hero-pattern.jpg') center/cover;
  opacity: 0.1;
  z-index: 0;
}

.page-hero-content {
  position: relative;
  z-index: 1;
}

.page-hero h1 {
  color: var(--text-light);
  margin-bottom: var(--spacing-md);
}

.page-hero p {
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--font-size-lg);
  max-width: 700px;
  margin: 0 auto;
}

/* Timeline Styles */
.timeline {
  position: relative;
  padding: var(--spacing-2xl) 0;
}

.timeline-item {
  display: flex;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
  position: relative;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: 35px;
  top: 70px;
  bottom: -40px;
  width: 2px;
  background: var(--border-color);
}

.timeline-item:last-child::before {
  display: none;
}

.timeline-number {
  width: 70px;
  height: 70px;
  border-radius: var(--radius-full);
  background: var(--gradient-primary);
  color: var(--text-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.timeline-content {
  flex: 1;
  padding-top: var(--spacing-sm);
}

.timeline-content h3 {
  margin-bottom: var(--spacing-sm);
}

/* Accordion Styles */
.accordion {
  margin-bottom: var(--spacing-md);
}

.accordion-header {
  background: var(--bg-secondary);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all var(--transition-base);
}

.accordion-header:hover {
  background: var(--border-color);
}

.accordion-header.active {
  background: var(--color-primary);
  color: var(--text-light);
}

.accordion-icon {
  transition: transform var(--transition-base);
}

.accordion-header.active .accordion-icon {
  transform: rotate(180deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
  padding: 0 var(--spacing-lg);
}

.accordion-content.active {
  max-height: 1000px;
  padding: var(--spacing-lg);
}

/* Modal Styles */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15, 23, 42, 0.8);
  backdrop-filter: blur(4px);
  z-index: var(--z-modal-backdrop);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.modal-overlay.show {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  max-width: 800px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
  padding: var(--spacing-2xl);
  transform: scale(0.9);
  transition: transform var(--transition-base);
}

.modal-overlay.show .modal {
  transform: scale(1);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-lg);
}

.modal-close {
  background: none;
  border: none;
  font-size: var(--font-size-2xl);
  cursor: pointer;
  color: var(--text-secondary);
  padding: var(--spacing-sm);
}

.modal-close:hover {
  color: var(--text-primary);
}

/* Progress Bars */
.progress-bar-container {
  background: var(--bg-secondary);
  border-radius: var(--radius-full);
  height: 12px;
  overflow: hidden;
  margin-bottom: var(--spacing-md);
}

.progress-bar {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  transition: width var(--transition-slow);
}

/* Counter Styles */
.counter {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

@media (max-width: 767px) {
  .timeline-item {
    flex-direction: column;
    margin-bottom: var(--spacing-2xl);
    gap: var(--spacing-md);
  }
  
  .timeline-item::before {
    left: 25px;
    top: 50px;
    bottom: -40px;
  }
  
  .timeline-number {
    width: 50px;
    height: 50px;
    font-size: var(--font-size-xl);
  }
  
  .timeline-content {
    margin-left: calc(50px + var(--spacing-lg));
    padding-top: 0;
    margin-top: var(--spacing-sm);
  }
}