/* === VARIABLES === */
:root {
  --color-primary: #0d2b7b;
  --color-secondary: #e9b44c;
  --color-bg: #f8f9fa;
  --color-text: #212529;
  --color-muted: #6c757d;
  --border-radius: 8px;
  --transition: 0.3s ease;
}

/* === HERO === */
.about-hero {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: white;
  padding: 4rem 1rem;
  text-align: center;
}

.about-hero h1 {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

.about-hero .subtitle {
  font-size: 1.2rem;
  opacity: 0.9;
}

/* === TIMELINE === */
.timeline-section {
  padding: 4rem 1rem;
  background: var(--color-bg);
}

.timeline {
  position: relative;
  max-width: 800px;
  margin: auto;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 20px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-primary);
}

.timeline-item {
  position: relative;
  margin-bottom: 2rem;
  padding-left: 50px;
  animation: fadeInUp 0.6s ease;
}

.timeline-year {
  background: var(--color-secondary);
  color: white;
  font-weight: bold;
  padding: 0.3rem 0.6rem;
  border-radius: var(--border-radius);
  position: absolute;
  left: 0;
  top: 0;
  transform: translateX(-50%);
}

.timeline-content h3 {
  margin-top: 0;
}

/* === TEAM === */
.team-section {
  padding: 4rem 1rem;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.team-member {
  text-align: center;
  background: white;
  border-radius: var(--border-radius);
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
  padding: 1.5rem;
  transition: transform var(--transition);
}

.team-member:hover {
  transform: translateY(-5px);
}

.team-member img {
  width: 100%;
  height: auto;
  border-radius: 50%;
  max-width: 150px;
  margin-bottom: 1rem;
}

.team-member h3 {
  font-size: 1.2rem;
  margin: 0.5rem 0;
}

.team-member .role {
  font-weight: bold;
  color: var(--color-secondary);
}

/* === ACCORDION === */
.beliefs-section {
  padding: 4rem 1rem;
  background: var(--color-bg);
}

.beliefs-accordion {
  max-width: 700px;
  margin: auto;
}

.accordion-item {
  border-bottom: 1px solid #ddd;
}

.accordion-header {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  background: none;
  border: none;
  text-align: left;
  font-size: 1.1rem;
  cursor: pointer;
}

.accordion-header svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition);
}

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

.accordion-content {
  max-height: 0;
  overflow: hidden;
  padding: 0 1rem;
  transition: max-height var(--transition);
}

.accordion-item.active .accordion-content {
  max-height: 200px;
  padding-bottom: 1rem;
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .timeline::before {
    left: 10px;
  }

  .timeline-item {
    padding-left: 30px;
  }

  .team-grid {
    grid-template-columns: 1fr;
  }
}

/* === ANIMATIONS === */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}