.ab-section-1{ padding: 50px 0; }
.ab-txtbg { display: flex;flex-direction: column; justify-content: center; align-items: center; margin-top: 20px;}
.ab-txtbg div{ font-size: 24px; font-weight: 700; text-align: center; position: relative; display: inline-block; margin-bottom: 16px; }
.ab-txtbg div::after { content: ""; display: block; width: 100%; height: 20px; position: absolute; left: 0px;  bottom: 0;  background: rgba(204, 138, 28, .3); z-index: -1;}

@media (max-width: 540px) {
  .ab-txtbg div::after { height: 100%;}
}

.process-section{padding: 80px 0 0; }

.process-section > div:nth-child(odd) { }
.process-section > div:nth-child(even) { }
.ab-step{ position: relative;   padding: 20px 20px 20px 100px; border: 6px solid #C9AF7E; z-index: 0;  display: flex; flex-wrap: wrap; align-items: center; margin-bottom: 50px;  min-height: 200px; margin-left: 60px; }
.ab-step::after{ content: ""; display: block; position: absolute; width: calc(100% - 20px); height: calc(100% - 20px);  border: 3px solid #C9AF7E; left: 10px; top: 10px; z-index: 1; }
.ab-step .ab-pic { width: 160px; position: absolute; left: -80px; top: -35px; z-index: 2; }
.ab-tit { font-size: 22px; font-weight: 700; margin-bottom: 10px; }
.ab-txt { cursor: default; }
.ab-step .ab-txt p {  }

.ab-line{ background: #e2d9ce url(../images/idx-bg.png) repeat; margin-top: 50px;  display: flex; flex-wrap: wrap; align-items: center; padding: 20px;} 
.ab-line .ab-L{ width: 80%; color: #35200e; padding: 20px;} 
.ab-line .ab-L a{ display: block; } 
.ab-line .ab-R { width: 20%; text-align: center;} 
.ab-line .ab-R img{ width: 150px;} 

@media (max-width: 768px) {
 .ab-line .ab-L{ width: 100%; } 
 .ab-line .ab-R { width: 100%; }  
}
@media (max-width: 540px) {
 .ab-step{ padding: 20px 20px 20px 60px;  min-height: unset; margin-left: 30px; }
 .ab-step .ab-pic { width: 120px; left: -60px; }
}

/* Timeline ===================================================================== */
.bg-timeline {
  /*background: url(../images/history.jpg) no-repeat center bottom;
  background-size: 100% auto;*/
  padding-top: 80px;
}

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

.timeline-wrapper {
  position: relative;
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 40px 0px;
}

.timeline-nav {
  width: 100%;
  max-width: 1280px;
  margin: auto;
  display: flex;
  flex-wrap: wrap;
  flex-flow: row;
  align-content: center;
  align-items: center;
}
.timeline-nav li {
  width: auto;
  height: auto;
  margin: 15px !important;
  text-align: center;
  opacity: 0.5;
  background: transparent;
  position: relative;
  color: #000;
  font-size: 14px;
  line-height: 28px;
  font-weight: 400;
  outline: none;
  cursor: pointer;
}
.timeline-nav li:before {
  content: "";
  position: absolute;
  top: 30px;
  left: 50%;
  width: 10px;
  height: 10px;
  transform: translateX(-50%);
  border-radius: 100%;
  background-color: #000;
  transition: 0.2s;
}
.timeline-nav li:hover {
  opacity: 1;
  color: #2a4d9c !important;
}
.timeline-nav li:hover:before {
  background-color: #2a4d9c !important;
}
.timeline-nav li:focus {
  opacity: 1;
  color: #2a4d9c !important;
}

.timeline-slider {
  width: 80% !important;
  margin: 0 auto;
}
.timeline-slider li {
  width: 100% !important;
  padding: 40px 50px;
}
.timeline-slider li .timeline-year {
  font-size: 35px;
  color: #ffffff;
  background: #2a4d9c;
  padding: 15px 26px;
  transition: opacity 1.2s;
  opacity: 1;
}
.timeline-slider li .timeline-slide-content {
  width: 100%;
  padding: 40px 20px 20px 20px;
  border: solid 1px #dbdbdb;
  background: #fff;
  transition: opacity 1s;
  opacity: 1;
  display: flex; flex-flow: wrap;
}
.timeline-slider li .timeline-slide-content figure {
  width: 40%;
  height: auto;
  display: inline-block;
}
.timeline-slider li .timeline-slide-content .inner {
  width: 60%;
  padding: 0 0 0 20px;
  display: inline-block;
  vertical-align: top;
}
.timeline-slider li .timeline-slide-content .inner .timeline-title {
  color: #2a4d9c;
  font-size: 26px;
  line-height: 30px;
  font-weight: 400;
}
.timeline-slider li .timeline-slide-content .inner .timeline-title a {
  color: #2e96cd;
}
.timeline-slider li .timeline-slide-content .inner .timeline-title a:hover {
  color: #2a4d9c;
}
.timeline-slider li .timeline-slide-content .inner .timeline-text {
  font-size: 18px;
  line-height: 28px;
  color: #666666;
}

@media (max-width: 768px) {
  .timeline-nav {padding-left: 0!important;}
  .timeline-wrapper {
    /*height: 1000px;
    max-height: 900px;*/
  }
  .timeline-slider {padding-left: 0!important; width: 100%!important; max-width: 567px!important;}
  .timeline-slider li {
    padding: 40px 0 0 0;
  }
  .timeline-slider li .timeline-slide-content {
    width: 100%;
    padding: 40px 20px 20px 20px;
  }
  .timeline-slider li .timeline-slide-content figure {
    width: 100%;
    display: block;
  }
  .timeline-slider li .timeline-slide-content .inner {
    width: 100%;
    display: block;
    padding: 10px 0 0 0;
  }
}