/*======================
timeline
==========================*/
.timeline {
  position: relative;
  padding-top: 30px;
  margin-bottom: 170px;
}

.timeline:before {
  content: "";
  position: absolute;
  top: 30px;
  left: 50%;
  border-right: 1px solid var(--border-color-dark);
  background: none;
  height: calc(100% - 120px);
  -moz-transform: translatex(-50%);
  -webkit-transform: translatex(-50%);
  -o-transform: translatex(-50%);
  -ms-transform: translatex(-50%);
  transform: translatex(-50%);
}

.timeline-block {
  position: relative;
  margin-bottom: 230px;
}

.timeline-block:nth-child(1) {
  margin-top: 60px;
}

.timeline-block:last-child {
  margin-bottom: 0;
}

.timeline-block:after {
  content: "";
  display: table;
  clear: both;
}

.timeline-block .timeline-midpoint {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 16px;
  background-color: var(--color-theme-primary);
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  -moz-transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  z-index: 1;
}

.timeline-block .timeline-midpoint-line {
  content: "";
  height: 1px;
  width: 70px;
  background-color: var(--color-theme-primary);
  position: absolute;
  top: 50%;
  -moz-transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
}

.timeline-block.timeline-content-left .timeline-midpoint-line {
  right: 50%;
}

.timeline-block.timeline-content-right .timeline-midpoint-line {
  left: 50%;
}

.timeline-content {
  position: relative;
  padding: 30px 36px;
  background-color: var(--color-theme-secondary-dark);
  border: 1px solid var(--border-color-dark);
  width: 35%;
  display: inline-block;
}

.timeline-content p+p {
  padding-top: 0;
}

.timeline-content:after {
  content: "";
  display: table;
  clear: both;
}

.timeline-block .timeline-content .timeline-text p {
  margin-bottom: 0;
}

.timeline-content .timeline-title {
  margin-bottom: 10px;
}

.timeline-content-left .timeline-content {
  float: left;
  margin-left: 80px;
}

.timeline-content-right .timeline-content {
  float: right;
  margin-right: 80px;
}

.timeline-year {
  font-size: 140px;
  line-height: normal;
  font-weight: var(--font-weight-semi-bold);
  letter-spacing: var(--letter-spacing-two);
}

.timeline-year svg {
  overflow: visible;
  height: 100%;
  width: 100%;
}

.timeline-year svg text {
  fill: var(--border-color-dark);
  stroke: var(--color-theme-primary);
  stroke-width: 3;
  -webkit-animation: text-animate 5s infinite alternate;
  animation: text-animate 5s infinite alternate;
}

.timeline .timeline-content .timeline-image {
  position: absolute;
  top: -60px;
  z-index: -1;
  height: 420px;
  width: 357px;
  object-fit: cover;
  -webkit-clip-path: inset(0 0 100% 0);
  clip-path: inset(0 0 100% 0);
  -webkit-transition: 1.2s cubic-bezier(.63, .25, .25, 1);
  -o-transition: 1.2s cubic-bezier(.63, .25, .25, 1);
  transition: 1.2s cubic-bezier(.63, .25, .25, 1);
}

.timeline-block.animated .timeline-content .timeline-image {
  -webkit-clip-path: inset(0 0 0 0);
  clip-path: inset(0 0 0 0);
}

.timeline .timeline-content .timeline-year {
  position: absolute;
  top: calc(100% + 70%);
}

.timeline .timeline-content-right .timeline-year {
  left: 100px;
}

.timeline .timeline-content-left .timeline-year {
  right: 100px;
}

/*================
animation
=====================*/
@keyframes text-animate {
  0% {
    stroke-dasharray: 0 50%;
    stroke-dashoffset: 20%;
    opacity: 0.09;
    z-index: -2;
  }

  100% {
    stroke-dasharray: 50% 0;
    stroke-dashoffstet: -20%;
    fill: transparent;
    opacity: 1;
    z-index: 1;
  }
}

@-webkit-keyframes text-animate {
  0% {
    stroke-dasharray: 0 50%;
    stroke-dashoffset: 20%;
    fill: var(--border-color-dark);
    opacity: 0.09;
    z-index: -2;
  }

  100% {
    stroke-dasharray: 50% 0;
    stroke-dashoffstet: -20%;
    fill: transparent;
    opacity: 1;
    z-index: 1;
  }
}

/*=====================
responsive
=============================*/
@media (min-width: 1200px) {
  .timeline .timeline-content-right .timeline-image {
    right: -60px;
  }

  .timeline .timeline-content-left .timeline-image {
    left: -60px;
  }
}

@media (min-width: 1515px) {
  .timeline .timeline-content-right .timeline-image {
    right: -30%;
  }

  .timeline .timeline-content-left .timeline-image {
    left: -30%;
  }
}

@media (min-width: 1700px) {
  .timeline .timeline-content-right .timeline-image {
    right: -50%;
  }

  .timeline .timeline-content-left .timeline-image {
    left: -50%;
  }
}

@media (max-width: 1599px) {
  .timeline-year {
    font-size: 100px;
  }
}

@media (max-width: 1366px) {
  .timeline-year {
    font-size: 80px;
  }

  .timeline .timeline-content .timeline-year {
    top: calc(100% + 45%);
  }

  .timeline .timeline-content-right .timeline-year {
    left: 0;
  }

  .timeline .timeline-content-left .timeline-year {
    right: 0;
  }

}

@media (max-width: 1199px) {
  .timeline {
    margin-bottom: 0;
  }

  .timeline-block {
    margin-bottom: 130px;
  }

  .timeline-block:nth-child(1) {
    margin-top: 0;
  }

  .timeline:before {
    height: 100%;
  }

  .timeline-content {
    padding: 30px;
  }

  .timeline .timeline-content .timeline-image {
    position: static;
  }

  .timeline .timeline-content .timeline-image {
    margin-top: 32px;
    height: 200px;
    width: 100%;
  }

  .timeline .timeline-content-right .timeline-year,
  .timeline .timeline-content-left .timeline-year {
    top: auto;
    bottom: -90px;
  }

  .timeline .timeline-content-right .timeline-year {
    left: auto;
    right: -100px;
  }

  .timeline .timeline-content-left .timeline-year {
    right: auto;
    left: -100px;
    bottom: -90px;
  }
}

@media (max-width: 991px) {
  .timeline-block {
    margin-bottom: 100px;
  }

  .timeline-content {
    width: 40%;
  }

  .timeline-content-right .timeline-content {
    margin-right: 32px;
  }

  .timeline-content-left .timeline-content {
    margin-left: 32px;
  }

  .timeline .timeline-content-right .timeline-year {
    right: -80px;
  }

  .timeline .timeline-content-left .timeline-year {
    left: -80px;
  }
}

@media (max-width: 767px) {
  .timeline:before {
    left: 8px;
    -moz-transform: translatex(0);
    -webkit-transform: translatex(0);
    -o-transform: translatex(0);
    -ms-transform: translatex(0);
    transform: translatex(0);
  }

  .timeline-block .timeline-midpoint {
    left: 0;
    -moz-transform: translate(0, -50%);
    -webkit-transform: translate(0, -50%);
    -o-transform: translate(0, -50%);
    -ms-transform: translate(0, -50%);
    transform: translate(0, -50%);
  }

  .timeline-block.timeline-content-right .timeline-midpoint-line {
    left: 0;
  }

  .timeline-block.timeline-content-left .timeline-midpoint-line {
    right: auto;
    left: 0;
  }

  .timeline-content {
    width: 80%;
  }

  .timeline-content-right .timeline-content,
  .timeline-content-left .timeline-content {
    float: none;
    margin-right: 32px;
    margin-left: 70px;
  }

  .timeline .timeline-content-left .timeline-year {
    left: auto;
    right: -80px;
  }

  .timeline-year {
    font-size: 60px;
  }
}

@media (max-width: 450px) {
  .timeline-content {
    width: calc(100% - 32px);
  }

  .timeline-content-right .timeline-content,
  .timeline-content-left .timeline-content {
    margin-right: 0;
    margin-left: 32px;
  }

  .timeline .timeline-content .timeline-image {
    height: 100px;
  }
}