.documentList h3 i, .documentList li {
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}

.left-circle {
  padding-left: 23px;
  position: relative;
}
@-webkit-keyframes beat {
  from {
    -webkit-transform: scale(1);
            transform: scale(1);
  }
  50% {
    -webkit-transform: scale(1.3);
            transform: scale(1.3);
  }
  100% {
    -webkit-transform: scale(1);
            transform: scale(1);
  }
}
@keyframes beat {
  from {
    -webkit-transform: scale(1);
            transform: scale(1);
  }
  50% {
    -webkit-transform: scale(1.3);
            transform: scale(1.3);
  }
  100% {
    -webkit-transform: scale(1);
            transform: scale(1);
  }
}
.left-circle::before {
  -webkit-animation: beat 1.5s ease-in-out infinite;
          animation: beat 1.5s ease-in-out infinite;
  border-radius: 999px;
  border: 1px solid #00802b;
  content: "";
  height: 14px;
  left: 0;
  position: absolute;
  top: 5px;
  width: 14px;
}
.left-circle::after {
  -webkit-animation: beat 1.5s ease-in-out infinite;
          animation: beat 1.5s ease-in-out infinite;
  background-color: #4d70b1;
  border-radius: 999px;
  content: "";
  height: 8px;
  left: 3px;
  position: absolute;
  top: 8px;
  width: 8px;
}

.mainArea .wrap {
  max-width: 1340px;
}

.contentBox {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
@media (max-width: 640px) {
  .contentBox .leftBox {
    float: none;
    width: 100%;
  }
}
.contentBox .rightBox {
  -webkit-box-flex: 1;
      -ms-flex-positive: 1;
          flex-grow: 1;
}
@media (max-width: 640px) {
  .contentBox .rightBox {
    float: none;
    width: 100%;
    margin-top: 30px;
  }
}

.contentBox .leftBox {
  width: 242px;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  padding: 0;
  margin-right: 100px;
  padding-top: 17px;
}
.contentBox .leftBox ul li {
  width: 100%;
  margin: 0;
}
.contentBox .leftBox ul li a {
  font-size: 16px;
  padding: 11px 0px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  background: transparent;
  color: #545454;
  border-top: 1px solid #efefef;
  text-align: left;
  padding-left: 34px;
}
.contentBox .leftBox ul li a.current {
  background: #efefef;
  color: #4d70b1;
  border-top: 2px solid #4d70b1;
}
.contentBox .leftBox ul li a:hover {
  background: #efefef;
  color: #545454;
}
.contentBox .leftBox ul li:last-child a {
  border-bottom: 1px solid #efefef;
}

@media (max-width: 1400px) {
  .contentBox .leftBox {
    margin-right: 60px;
  }
}
@media (max-width: 1200px) {
  .contentBox {
    padding: 0;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .contentBox .enTitle {
    display: none;
  }
  .contentBox .enTitle.m {
    display: inline;
  }
  .contentBox .leftBox {
    width: 100%;
    margin: 0;
  }

  .classLink {
    display: none;
  }
}
.titleBox {
  text-align: left;
}
.titleBox p {
  padding: 0;
  margin: 0;
  margin-bottom: 28px;
  width: 100%;
  border-bottom: 1px solid #e6e6e6;
  line-height: 66px;
  padding-bottom: 20px;
}

.note {
  padding: 10px;
  font-size: 15px;
  line-height: 1.6;
  background-color: #f1f1f1;
}
.note a {
  font-size: 18px;
  color: #09f;
}
.note a:hover {
  text-decoration: underline;
}

.documentList li {
  padding: 15px 5px;
  border-bottom: 1px solid #ccc;
}
.documentList li:hover {
  padding: 15px;
  background-color: #fff;
}
.documentList li:hover h3 a,
.documentList li:hover h3 i {
  margin: 0 5px;
  color: #4d70b1;
  cursor: pointer;
}
.documentList h3 a {
  position: relative;
  padding: 10px 5px;
  font-weight: 400;
  font-size: 20px;
  color: #000;
  cursor: pointer;
}
.documentList h3 i {
  color: #000;
}
.documentList p {
  font-size: 13px;
  line-height: 1.8;
  color: #474747;
}

.classRowBox .classLink.classLink li a {
  height: 46px;
  padding-top: 0;
  padding-bottom: 0;
  padding: 0 30px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  background-color: #efefef;
  border-top: 2px solid #efefef;
}
.classRowBox .classLink.classLink li a:hover, .classRowBox .classLink.classLink li a.current {
  border-color: #4d70b1;
  background-color: #efefef;
  color: #4d70b1;
}