.ctn1 {
  position: relative;
  overflow: hidden;
}
.ctn1 .con {
  display: flex;
  justify-content: space-between;
}
.ctn1 .con .left {
  width: 40%;
}
.ctn1 .con .left h2 {
  line-height: 1.5;
}
.ctn1 .con .right {
  width: 58%;
}
.ctn2 {
  position: relative;
  overflow: hidden;
  background: #f5f5f5;
}
.ctn2 .ctn-list ul li {
  border-bottom: 1px solid #aaa;
}
.ctn2 .ctn-list ul li a {
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
}
.ctn2 .ctn-list ul li a h2 {
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.ctn2 .ctn-list ul li a h3 {
  flex-shrink: 0;
  margin-left: 10px;
}
.ctn2 .ctn-list ul li:hover a h2 {
  color: var(--color);
}
.ctn3 {
  position: relative;
  overflow: hidden;
}
.ctn3 .ctn-list ul {
  display: flex;
  flex-wrap: wrap;
}
.ctn3 .ctn-list ul li {
  width: 31.7%;
  margin-top: 30px;
  background: #f5f5f5;
}
.ctn3 .ctn-list ul li a {
  padding: 30px;
  display: block;
}
.ctn3 .ctn-list ul li a .top {
  height: 140px;
}
.ctn3 .ctn-list ul li a .top h2 {
  display: flex;
  align-items: center;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.ctn3 .ctn-list ul li a .top h2 svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-left: 6px;
}
.ctn3 .ctn-list ul li a .top h2 svg path {
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.ctn3 .ctn-list ul li a dl dd {
  display: flex;
  align-items: center;
  margin-top: 6px;
}
.ctn3 .ctn-list ul li a dl dd svg {
  margin-right: 10px;
}
.ctn3 .ctn-list ul li a dl dd svg path {
  fill: #333;
}
.ctn3 .ctn-list ul li:hover .top h2 {
  color: var(--color);
}
.ctn3 .ctn-list ul li:hover .top h2 svg path {
  fill: var(--color);
}
.ctn3 .ctn-list ul li:not(:nth-child(3n)) {
  margin-right: 2.45%;
}
@media screen and (max-width: 1440px) {
  .ctn2 .ctn-list ul li a {
    padding: 20px 0;
  }
  .ctn3 .ctn-list ul li {
    margin-top: 20px;
  }
  .ctn3 .ctn-list ul li a {
    padding: 20px;
  }
  .ctn3 .ctn-list ul li a .top {
    height: 120px;
  }
}
@media screen and (max-width: 768px) {
  .ctn1 .con {
    display: block;
  }
  .ctn1 .con .left {
    width: 100%;
  }
  .ctn1 .con .right {
    width: 100%;
    margin-top: 20px;
  }
  .ctn2 .ctn-list ul li a {
    padding: 14px 0;
  }
  .ctn3 .ctn-list ul li {
    width: 100%;
    margin-right: 0!important;
    margin-top: 14px;
  }
  .ctn3 .ctn-list ul li a .top {
    height: auto;
  }
  .ctn3 .ctn-list ul li a dl {
    margin-top: 30px;
  }
}