/* ============================================
   IAM About Page Styles
   ============================================ */

.about-page {
  padding-top: var(--header-height);
}

/* ---- Hero Section ---- */
.about-hero {
  position: relative;
  padding: var(--space-24) 0;
  background: var(--color-surface-alt);
  overflow: hidden;
}

.about-hero::before {
  content: '';
  position: absolute;
  top: -10%;
  right: -5%;
  width: 40%;
  height: 60%;
  background: radial-gradient(circle, rgba(10, 144, 234, 0.1) 0%, transparent 70%);
  z-index: 0;
  filter: blur(60px);
}

.about-hero__container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
  position: relative;
  z-index: 1;
}

.about-hero__content {
  max-width: 600px;
}

.about-hero__badge {
  display: inline-flex;
  align-items: center;
  padding: var(--space-2) var(--space-4);
  background: rgba(10, 144, 234, 0.1);
  color: var(--color-primary);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-6);
  border: 1px solid rgba(10, 144, 234, 0.2);
}

.about-hero__title {
  font-size: var(--text-5xl);
  line-height: var(--leading-tight);
  color: var(--color-text);
  margin-bottom: var(--space-6);
}

.about-hero__title span {
  color: var(--color-primary);
  position: relative;
}

.about-hero__description {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-8);
}

.about-hero__image-wrapper {
  position: relative;
}

.about-hero__image {
  width: 100%;
  height: auto;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-2xl);
  transition: transform var(--transition-slow);
}

.about-hero__image:hover {
  transform: translateY(-10px);
}

.about-hero__stats-overlay {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(12px);
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255, 255, 255, 0.3);
  display: flex;
  gap: var(--space-8);
  z-index: 2;
}

.stat-item__number {
  display: block;
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  color: var(--color-primary);
  line-height: 1;
}

.stat-item__label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ---- Section Common ---- */
.about-section {
  padding: var(--space-24) 0;
}

.about-section--alt {
  background: var(--color-surface-alt);
}

/* ---- Mission & Vision ---- */
.mission-vision {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
}

.mv-card {
  padding: var(--space-10);
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-base);
  border: 1px solid var(--color-border-light);
}

.mv-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-card-hover);
}

.mv-card__icon {
  width: 56px;
  height: 56px;
  background: var(--gradient-hero);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  font-size: 24px;
  margin-bottom: var(--space-6);
}

.mv-card__title {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-4);
}

.mv-card__text {
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

/* ---- Core Values ---- */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.value-card {
  text-align: center;
  padding: var(--space-8);
  border-radius: var(--radius-lg);
  transition: transform var(--transition-base);
}

.value-card:hover {
  transform: translateY(-5px);
}

.value-card__icon {
  font-size: 40px;
  margin-bottom: var(--space-4);
  display: block;
}

.value-card__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
}

.value-card__description {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

/* ---- Timeline / History ---- */
.history-timeline {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  padding-left: var(--space-8);
}

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

.timeline-item {
  position: relative;
  padding-bottom: var(--space-12);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -calc(var(--space-8) + 1px);
  top: 8px;
  width: 12px;
  height: 12px;
  background: var(--color-primary);
  border-radius: 50%;
  border: 3px solid white;
  box-shadow: 0 0 0 4px rgba(10, 144, 234, 0.1);
  z-index: 1;
}

.timeline-year {
  font-weight: var(--weight-bold);
  color: var(--color-primary);
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}

.timeline-content h4 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-2);
}

.timeline-content p {
  color: var(--color-text-secondary);
}

/* ---- Responsive ---- */
@media (max-width: 992px) {
  .about-hero__container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .about-hero__content {
    margin: 0 auto;
  }
  
  .about-hero__badge {
    justify-content: center;
  }
  
  .about-hero__stats-overlay {
    left: 50%;
    transform: translateX(-50%);
    bottom: -10px;
    width: max-content;
  }
  
  .mission-vision {
    grid-template-columns: 1fr;
  }
  
  .values-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 576px) {
  .about-hero__title {
    font-size: var(--text-3xl);
  }
  
  .about-hero__stats-overlay {
    gap: var(--space-4);
    padding: var(--space-4);
  }
  
  .stat-item__number {
    font-size: var(--text-xl);
  }
}