/* ===== Timeline Section (Education + Experience) ===== */

.timeline-container {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  padding: 100px 0;
}

.timeline-container::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  width: 3px;
  height: 100%;
  background: var(--accent-primary);
  border-radius: 10px;
}

.timeline-item {
  position: relative;
  width: 100%;
  margin-bottom: 10px;
  display: flex;
  justify-content: flex-start;
}

.timeline-item:nth-child(odd) {
  justify-content: flex-start;
}

.timeline-item:nth-child(even) {
  justify-content: flex-end;
}

.timeline-content {
  width: 45%;
  background: var(--gradient-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 2rem;
  position: relative;
  transition: all 0.4s ease;
}

.timeline-content:hover {
  transform: translateY(-10px);
  border-color: var(--accent-primary);
  box-shadow: 0 0px 10px rgba(254, 70, 46, 0.3);
}

.timeline-item:nth-child(odd) .timeline-content::before {
  content: "";
  position: absolute;
  top: 45px;
  right: -25px;
  border-width: 12px;
  border-style: solid;
  border-color: transparent transparent transparent var(--border-color);
}

.timeline-item:nth-child(even) .timeline-content::before {
  content: "";
  position: absolute;
  top: 45px;
  left: -25px;
  border-width: 12px;
  border-style: solid;
  border-color: transparent var(--border-color) transparent transparent;
}

.timeline-icon {
  position: absolute;
  left: 50%;
  top: 25px;
  transform: translateX(-50%);
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.3rem;
  z-index: 2;
  box-shadow: 0px 0px 10px rgba(254, 70, 46, 0.4);
}

.timeline-date {
  display: inline-block;
  background: var(--accent-primary);
  color: white;
  padding: 6px 14px;
  border-radius: 30px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.timeline-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.timeline-subtitle {
  font-size: 1.05rem;
  color: var(--accent-primary);
  font-weight: 600;
  margin-bottom: 1rem;
}

.timeline-description {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.timeline-achievements {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.achievement-tag {
  background: var(--bg-glass);
  border: 1px solid var(--border-color);
  color: var(--accent-primary);
  padding: 6px 14px;
  border-radius: 30px;
  font-size: 0.8rem;
  font-weight: 500;
  transition: all 0.3s ease;
}

.achievement-tag:hover {
  background: var(--accent-primary);
  color: white;
}

@media (max-width: 992px) {
  .timeline-item {
    margin-bottom: 25px;
  }

  .timeline-content {
    width: 45%;
  }

  .timeline-icon {
    width: 60px;
    height: 60px;
  }
}


@media (max-width: 768px) {
  .timeline-container::before {
    left: 20px;
  }

  .timeline-item {
    justify-content: center !important;
    padding-left: 60px;
    margin-bottom: 30px;
  }

  .timeline-content {
    width: 90%;
  }

  .timeline-icon {
    left: -5px;
    transform: none;
  }

  .timeline-item:nth-child(odd) .timeline-content::before,
  .timeline-item:nth-child(even) .timeline-content::before {
    content: none;
  }

  .timeline-content::after {
    content: "";
    position: absolute;
    top: 35px;
    left: -25px;
    border-width: 12px;
    border-style: solid;
    border-color: transparent var(--border-color) transparent transparent;
  }
  .timeline-container {
    padding: 20px 0 !important;
  }
}


@media (max-width: 480px) {
  
  .timeline-icon {
    width: 40px;
    height: 40px;
    left: 0px;
  }

  .timeline-content {
    padding: 1.3rem;
    width: 100%;
  }

  .timeline-title {
    font-size: 1rem;
  }

  .timeline-subtitle {
    font-size: 1rem;
  }

  .timeline-description {
    font-size: 0.8rem;
  }
}