.linea-tiempo {

  position: relative;
  width: center;
  max-width: 95vw;
  height: 100%;
  font-family: Arial;
}
.momento {
  position: relative;
  width: 45%;
  box-sizing: border-box;
}
.momento:nth-child(even) {
  left: 55%;
}


.linea-tiempo::before {
  content: '';
  position: absolute;
  width: 3px;
  background-color: #000;
  left: 50%;
  height: 100%;
  border-radius: 10px;
}
.momento::after {
  content: '';
  position: absolute;
  top: calc(50% + 10px);
  right: calc(-11.11% - 11.5px);
  height: 20px;
  width: 20px;
  background-color: #000;
  border-radius: 50%;
}
.momento:nth-child(even)::after {
  left: calc(-11.11% - 8.5px);
}

.momento h3 {
  margin: 10px 0px;
  font-size: 30px;
  text-align: center;
}
.momento .descripcion {
  background-color: #fff;
  border-radius: 10px;
  padding: 10px;
  line-height: 22px;
  font-size: 14px;
}
.momento .descripcion::after {
  content: '';
  position: absolute;
  right: -10px;
  top: calc(50% + 10px);
  height: 0;
  width: 0;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  border-left: 12px solid #fff;
}
.momento:nth-child(even) .descripcion {
  background-color: #fff;
  color: white;
}
.momento:nth-child(even) .descripcion::after{
  left: -10px;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  border-right: 12px solid #fff;
  border-left: none;
}


/*************************************************************/


.timeline-1 {
  border-left: 3px solid #E6A80F;
  border-bottom-right-radius: 4px;
  border-top-right-radius: 4px;


 
  margin: 0 auto;
  position: relative;
  padding: 30px;
  list-style: none;
  text-align: left;
  max-width: 50%;
}

@media (max-width: 767px) {
  .timeline-1 {
    max-width: 98%;
    padding: 25px;
  }
}

.timeline-1 .event {
  border-bottom: 1px;
  padding-bottom: 25px;
  margin-bottom: 25px;
  position: relative;
}

@media (max-width: 767px) {
  .timeline-1 .event {
    padding-top: 30px;
  }
}

.timeline-1 .event:last-of-type {
  padding-bottom: 0;
  margin-bottom: 0;
  border: none;
}

.timeline-1 .event:before,
.timeline-1 .event:after {
  position: absolute;
  display: block;
  top: 0;
}

.timeline-1 .event:before {
  left: -207px;
  content: attr(data-date);
  text-align: right;
  font-weight: 100;
  font-size: 0.9em;
  min-width: 120px;
}

@media (max-width: 767px) {
  .timeline-1 .event:before {
    left: 0px;
    text-align: left;
  }
}

.timeline-1 .event:after {
  -webkit-box-shadow: 0 0 0 3px #E6A80F;
  box-shadow: 0 0 0 3px #E6A80F;
  left: -65px;
  background: #fff;
  border-radius: 50%;
  height: 9px;
  width: 9px;
  content: "";
  top: 5px;
}

@media (max-width: 767px) {
  .timeline-1 .event:after {
    left: -31.8px;
  }
}