/* pages.css - Page Specific Overrides */

/* Page Header (for non-home pages) */
.page-header {
  background-color: var(--color-bg-alt);
  padding: var(--space-12) 0;
  text-align: center;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-12);
}

.page-title {
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.page-subtitle {
  color: var(--color-text-muted);
  font-size: var(--text-lg);
  max-width: 600px;
  margin: 0 auto;
}

/* About Page */
.about-image {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.timeline {
  position: relative;
  border-left: 2px solid var(--color-primary-light);
  padding-left: var(--space-6);
  margin-top: var(--space-8);
}

.timeline-item {
  position: relative;
  margin-bottom: var(--space-8);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: calc(var(--space-6) * -1 - 6px); /* -24px - 6px (half width) + 1px (half border) = -29px approx */
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--color-primary);
}

.timeline-date {
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-1);
}

/* Publications */
.publication-list {
  list-style: none;
  padding: 0;
}

.publication-item {
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-border);
}

.publication-item:last-child {
  border-bottom: none;
}

.pub-title {
  font-weight: 600;
  font-size: var(--text-lg);
  margin-bottom: var(--space-1);
}

.pub-authors {
  color: var(--color-text-muted);
  margin-bottom: var(--space-1);
}

.pub-journal {
  font-style: italic;
  margin-bottom: var(--space-2);
}

.pub-links {
  display: flex;
  gap: var(--space-4);
  font-size: var(--text-sm);
  font-weight: 500;
}

/* Search Modal */
.search-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(255, 255, 255, 0.98);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  padding: var(--space-12) var(--space-6);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.search-modal.active {
  opacity: 1;
  visibility: visible;
}

.search-close {
  position: absolute;
  top: var(--space-6);
  right: var(--space-6);
  background: none;
  border: none;
  font-size: 2rem;
  cursor: pointer;
  color: var(--color-text-muted);
}

.search-container {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
}

.search-input {
  width: 100%;
  font-size: var(--text-2xl);
  border: none;
  border-bottom: 2px solid var(--color-primary);
  padding: var(--space-4) 0;
  background: transparent;
  outline: none;
  font-family: var(--font-heading);
}

.search-results {
  margin-top: var(--space-8);
  max-height: 60vh;
  overflow-y: auto;
}

/* Consulting Page Custom Styles */
.consulting-hero {
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  padding: var(--space-16) 0 var(--space-20);
  text-align: center;
  position: relative;
  overflow: hidden;
  border-bottom: 4px solid var(--color-primary);
}

.consulting-hero::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
  animation: bgShift 20s infinite alternate ease-in-out;
  pointer-events: none;
  z-index: 1;
}

@keyframes bgShift {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(8%, 8%) scale(1.1); }
}

.consulting-hero .page-title {
  color: var(--color-white);
  margin-bottom: var(--space-3);
  position: relative;
  z-index: 2;
  font-size: var(--text-3xl);
}

@media (min-width: 768px) {
  .consulting-hero .page-title {
    font-size: var(--text-4xl);
  }
}

.consulting-hero .page-subtitle {
  color: rgba(255, 255, 255, 0.95);
  position: relative;
  z-index: 2;
  font-size: var(--text-lg);
  max-width: 700px;
  margin: 0 auto;
}

.activity-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  padding: var(--space-8);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  height: 100%;
}

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

.activity-icon-container {
  color: var(--color-primary);
  margin-bottom: var(--space-4);
  background: var(--color-bg-alt);
  width: 60px;
  height: 60px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.engagement-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.engagement-item {
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.engagement-item:last-child {
  border-bottom: none;
}

@media (min-width: 768px) {
  .engagement-item {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.engagement-org {
  font-weight: 600;
  color: var(--color-text-main);
}

.engagement-role {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.engagement-year {
  color: var(--color-primary);
  font-weight: 500;
  font-size: var(--text-sm);
}