/* Timeline minimalista para #div-4 */
#div-4 .mi-timeline-container {
  position: relative;
  max-width: 700px;
  margin: 0 auto;
  padding: 60px 0;
  z-index: 999;
}
#div-4 .mi-timeline-bar {
  position: absolute;
  left: 50%;
  top: 0;
  width: 5px;
  height: 100%;
  background: #ededed;
  transform: translateX(-50%);
  z-index: 1;
  border-radius: 3px;
  overflow: hidden;
}
#div-4 .mi-timeline-progress {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  background: linear-gradient(to bottom, #033261 0%, #246ba6 100%);
  border-radius: 3px;
  z-index: 2;
  transition: height 0.2s;
  height: 0;
}
#div-4 .mi-timeline-events {
  position: relative;
  z-index: 2;
}
#div-4 .mi-timeline-event {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  min-height: 120px;
  margin-bottom: 100px;
  position: relative;
}
#div-4 .mi-timeline-event.right {
  flex-direction: row-reverse;
  justify-content: flex-end;
  transform: translateX(155px);
}
#div-4 .mi-timeline-content {
  background: #dbdbdb;
  color: #221f1f;
  border-radius: 8px;
  padding: 18px 28px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
  width: 500px;
  font-size: 1rem;
  margin: 0 32px;
  border-left: 4px solid #1976d2;
  border-right: 4px solid #1976d2;
}
#div-4 .mi-timeline-event.right .mi-timeline-content {
  border-left: none;
  border-right: 4px solid #1976d2;
}
#div-4 .mi-timeline-event.left .mi-timeline-content {
  border-right: none;
  border-left: 4px solid #1976d2;
}
#div-4 .mi-timeline-circle {
  width: 30px;
  height: 30px;
  background: #222;
  border: 3px solid #1976d2;
  border-radius: 50%;
  z-index: 3;
  transition: background 0.3s, border 0.3s, box-shadow 0.3s;
  box-shadow: 0 0 0 0 #1976d2;
}
#div-4 .mi-timeline-event.active .mi-timeline-circle {
  background: #1976d2;
  border: 3px solid #222;
  box-shadow: 0 0 0 8px #42a5f555;
}
#div-4 .mi-timeline-event:last-child {
  margin-bottom: 0;
}
#div-4 .mi-timeline-event.left.active {
  transform: translateX(-230px);
}
#div-4 .mi-timeline-event.right.active {
  transform: translateX(335px);
  transition: transform 0.4s cubic-bezier(0.4,0,0.2,1);
}
@media (max-width: 700px) {
  #div-4 .mi-timeline-event {
    flex-direction: row;
    justify-content: flex-start;
    margin-bottom: 60px;
    align-items: flex-start;
    transform: none;
    transition: none;
  }
  #div-4 .mi-timeline-event.active {
    transform: translateX(40px);
    transition: transform 0.4s cubic-bezier(0.4,0,0.2,1);
  }
  #div-4 .mi-timeline-event.right {
    flex-direction: row;
    justify-content: flex-start;
    transform: none;
    transition: none;
  }
  #div-4 .mi-timeline-bar {
    left: 355px;
    transform: none;
  }
  #div-4 .mi-timeline-circle {
    order: 0;
    margin-left: 0;
    margin-right: 8px;
    align-self: flex-start;
  }
  #div-4 .mi-timeline-content {
    width: 300px;
    min-width: 300px;
    max-width: 300px;
    margin: 0 0 0 6px;
    font-size: 0.98rem;
  }
  #div-4 .mi-timeline-event.right.active {
    transform: translateX(40px);
    transition: transform 0.4s cubic-bezier(0.4,0,0.2,1);
  }
  #div-4 .mi-timeline-event.left.active {
    transform: translateX(40px);
    transition: transform 0.4s cubic-bezier(0.4,0,0.2,1);
  }
}