.container_our_history {
  max-width: 1400px;
  margin: 0 auto;
  margin-top: 80px;
  padding: 0 20px;
  font-family: "Montserrat", serif;
}

.container_our_history p {
  text-align: center;
}

.timeline {
  position: relative;
  width: 100%;
  margin: 40px auto 0;
}

.timeline span {
  color:#ec1f26 ;
  font-size: 24px;
}

.timeline h3:hover {
  text-decoration: underline #ec1f26;
  text-decoration-thickness: 3px;
  text-underline-offset: 10px;
}

.timeline ul {
  list-style-type: none;
}

.timeline ul li {
  display: flex;
  align-items: center;
  flex-direction: row;
  margin-bottom: 32px;
  padding: 12px;
}

.timeline ul li:nth-child(even) {
  flex-direction: row-reverse;
  background-color: #f3eeee;
  border-radius: 8px;
  padding: 12px;
}

.timeline ul li .point_left {
  right: 8.5px;
}

.timeline ul li .point_right {
  left: 11px;
}

.timeline ul li .content_left,
.timeline ul li .content_right {
  width: 100%;
}

.timeline ul li:nth-child(odd) .content_left,
.timeline ul li:nth-child(even) .content_right {
  padding-left: 0;
}

.timeline ul li:nth-child(odd) .content_right,
.timeline ul li:nth-child(even) .content_left {
  padding-right: 0;
}

.timeline ul li .content_left h3,
.timeline ul li .content_right h3,
.timeline ul li .content_left p,
.timeline ul li .content_right p {
  margin: 0;
  border-radius: 10px;
}

.timeline ul li .content_left h3 {
  border-top-right-radius: 0;
  text-align: start;
}

.timeline ul li .content_right h3 {
  text-align: start;
  border-top-left-radius: 0;
}

.timeline ul li .content_left p {
  text-align: start;
  border-top-left-radius: 0;
  margin-top: 10px;
}

.timeline ul li .content_right p {
  text-align: start;
  border-top-right-radius: 0;
  margin-top: 10px;
}

@media (min-width: 640px) {
  .timeline::before {
    content: "";
    position: absolute;
    width: 3px;
    height: 100%;
    left: 50%;
    background-color: #474342;
  }

  .timeline ul li .content_left h3,
  .timeline ul li .content_right h3,
  .timeline ul li .content_left p,
  .timeline ul li .content_right p {
    padding: 10px 20px;
}

  .timeline ul li {
    margin-bottom: 50px;
    padding: 0;
    background-color: transparent !important;
  }

  .timeline ul li .content_left,
  .timeline ul li .content_right {
    width: 50%;
    padding: 0 20px;
  }

  .timeline ul li .point_left,
  .timeline ul li .point_right {
    min-width: 20px;
    height: 20px;
    background-color: #474342;
    border: 3px solid #474342;
    border-radius: 50%;
    position: relative;
    z-index: 2;
  }

  .timeline ul li .content_left h3 {
    text-align: end;
  }

  .timeline ul li .content_right h3 {
    text-align: start;
  }

  .timeline ul li .content_left p {
    text-align: end;
    margin-top: 0;
  }

  .timeline ul li .content_right p {
    text-align: start;
    margin-top: 0;
  }
}