@charset "UTF-8"; 
/* css utf-8 编码声明 */



@import url('https://fonts.googleapis.com/css?family=Nunito:300,400,700');

/* _variables.css */

/* _mixins.css */

/* _global.css */
* {
  box-sizing: border-box;
}

body {
  font-family:'微软雅黑','Nunito', sans-serif;
  
}

img {
  max-width: 100%;
  height: auto;
}

/* _site-header.css */
.site-header {
  text-align: center;
  padding: 40px 0;

}
.site-header__title {
  font-size: 36px;
  color: #fff;
}

/* _wrapper.css */
.wrapper {
  padding-left: 18px;
  padding-right: 18px;
  max-width: 80%;
  margin-left: auto;
  margin-right: auto;
}


/* _timeline.css */
.timeline {
  position: relative;
  margin: 20px auto 0;
  padding:0;

}
.timeline::before {
  content: "";
  position: absolute;
  top: 0;
  left: 10%;
  /*width: 4px;*/
  height: 100%;
  border-left:3px dotted #444;
  /*background-color: #8d94b1;*/
}
@media (min-width: 800px){
  .timeline::before{
    left: 50%;
    margin-left: -2px;
  }
}
.timeline__item {
  margin-bottom: 15px;
  position: relative;
}
.timeline__item::after{
  content: "";
  clear: both;
  display: table;
}
.timeline__item:nth-child(2n) .timeline__item__content {
  float: right;
  text-align: left;
}
.timeline__item:nth-child(2n) .timeline__item__content::before {
  content: '';
  right: 40%;
}
@media (min-width: 800px){
  .timeline__item:nth-child(2n) .timeline__item__content::before{
    left: inherit;
  }
}
.timeline__item:nth-child(2n) .timeline__item__content__date {
  /*background-color: #b292c5;*/
}
.timeline__item:nth-child(2n) .timeline__item__content__description {
  color: #444;
  text-align: left;
}
.timeline__item:last-child {
  margin-bottom: 0;
}
.timeline__item-bg {
  -webkit-transition: all 1s ease-out;
  transition: all 1s ease-out;
  color: #fff;
}
.timeline__item-bg:nth-child(2n) .timeline__item__station {
  background-color: #b292c5;
}
.timeline__item-bg:nth-child(2n) .timeline__item__content {
  background-color: #b292c5;
}
.timeline__item-bg:nth-child(2n) .timeline__item__content::before {
  background-color: #b292c5;
}
.timeline__item-bg:nth-child(2n) .timeline__item__content__description {
  color: #fff;
}
.timeline__item-bg .timeline__item__station {
  background-color: #65adb7;
}
.timeline__item-bg .timeline__item__content {
  background-color: #65adb7;
}
.timeline__item-bg .timeline__item__content::before {
  background-color: #65adb7;
}
.timeline__item-bg .timeline__item__content__description {
  color: #fff;
}
.timeline__item__station {
  background-color: #ccc;
  width: 40px;
  height: 40px;
  position: absolute;
  border-radius: 50%;
  padding: 10px;
  top: 0;
  left: 10%;
  margin-left: -33px;
  /*border: 4px solid #aaa;*/
  -webkit-transition: all .3s ease-out;
  transition: all .3s ease-out;
}
@media (min-width: 800px){
  .timeline__item__station{
    left: 50%;
    margin-left: -25px;
    margin-top: 2px;
    width: 50px;
    height: 50px;
    padding: 15px;
    border-width: 6px;
  }
	.timeline__item:last-child .timeline__item__station{margin-top: 10px;}

}
.timeline__item__content {
  width: 80%;
  /*background: #efefef;*/
  padding: 0 30px;
  /*border-radius: 6px;*/
  float: right;
  -webkit-transition: all .3s ease-out;
  transition: all .3s ease-out;
  text-align: right;
}
@media (min-width: 800px){
  .timeline__item__content{
    width: 40%;
    float: inherit;
    /*padding: 15px 20px;*/
  }
}
.timeline__item__content::before {
  content: '';
  position: absolute;
  left: 10%;
  /*background: #8d94b1;*/
  top: 20px;
  width: 7%;
  height: 0px;
  border-bottom: 3px dotted #333;
  z-index: 1;
  -webkit-transition: all .3s ease-out;
  transition: all .3s ease-out;
}
@media (min-width: 800px){
  .timeline__item__content::before{
    left: 40%;
    top: 30px;
    height: 4px;
    margin-top: -2px;
  }
}
.timeline__item__content__date {
  margin: 0;
  padding: 0;
  font-size: 22px;
  margin-bottom: 5px;
  /*background-color: #65adb7;*/
  color: #333;
  display: inline-block;
  border-radius: 4px;
  /*border: 2px solid #fff;*/
}
.timeline__item__content__description {
  margin: 0;
  padding: 0;
  font-size: 14px;
  line-height: 20px;
  font-weight: 300;
  color: #5e5e5e;
  text-align: right;
}
@media (min-width: 800px){
  .timeline__item__content__description{
    font-size: 16px;
    line-height: 25px;
  }
}

/* _site-footer.css */
.site-footer {
  padding: 50px 0 200px 0;

}
.site-footer__text {
  color: #e6e6e6;
  font-size: 14px;
  text-align: center;
}
.site-footer__text__link {
  color: #8287a9;
}

.timeline__item:hover .timeline__item__station{background-color:#0083ba;}
.timeline__item:hover .timeline__item__content__date{color:#0083ba;}
.timeline__item:hover .timeline__item__content::before{border-bottom: 3px dotted #0083ba;}

@media(max-width: 640px) {
	.timeline{padding:0 4%;margin:0 auto;}
	.timeline::before{left:13%;}
	.wrapper{max-width:100%;}
	.timeline__item {margin-bottom: 15px;}
	.timeline__item__content{text-align: left;}
	.timeline__item__content::before{left: 15%;width: 10%;}
	.timeline__item__content__date{text-align: left;font-size: 18px;margin-bottom: 7px;}
	.timeline__item__content__description{text-align: justify;font-size: 13px;line-height: 23px;letter-spacing: 1px;}

}