.index {
  width: 100%;
}

.index .content {
  width: 100%;
  background-image: linear-gradient(#3383d1, #e5e9ed);
  margin-top: -79px;
  padding-bottom: 177px;
}

.index .content .laiyang-body {
  position: relative;
  width: 1160px;
  margin-left: 50%;
  transform: translateX(-50%);
  font-size: 0;
}

.index .content .laiyang-body .xuxian {
  width: 1080px;
  height: 380px;
  border-radius: 10px;
  border: dashed 1px #3383d1;
  position: relative;
  clear: both;
  margin-bottom: 169px;
}

.index .content .laiyang-body .xuxian .blue-title {
  width: 384px;
  height: 60px;
  line-height: 60px;
  color: #ffffff;
  font-size: 24px;
  font-weight: bold;
  background: url(biaoti.png) no-repeat;
  border-radius: 10px;
  text-align: center;
  margin: -23px auto 50px;
}

.index .content .laiyang-body .box {
  width: 570px;
  height: 180px;
  background: url(neirong.png) no-repeat;
  padding-left: 40px;
  margin-right: 20px;
  display: inline-block;
  margin-bottom: 20px;
  margin-left: -40px;
  position: absolute;
}

.index .content .laiyang-body .box:nth-of-type(2n) {
  margin-right: 0;
}

.index .content .laiyang-body .box .title {
  height: 50px;
  line-height: 50px;
  font-size: 18px;
  color: #0267c9;
  font-weight: bold;
}

.index .content .laiyang-body .box .title img {
  vertical-align: middle;
  margin-right: 5px;
}

.index .content .laiyang-body .box .one-ul {
  font-size: 0;
  margin-top: 17px;
}

.index .content .laiyang-body .box .one-ul .one_li {
  display: inline-block;
  width: 50%;
  line-height: 26px;
  margin-top: 5px;
  position: relative;
}

.index .content .laiyang-body .box .one-ul .one_li::before {
  position: absolute;
  content: "";
  width: 6px;
  height: 6px;
  background-color: #333333;
  transform: rotateZ(45deg) skew(6deg, 6deg);
  left: 0;
  top: 10px;
}

.index .content .laiyang-body .box .one-ul .one_li a {
  display: inline-block;
  font-size: 17px;
  color: #333333;
  padding-left: 20px;
}
.index .content .laiyang-body .box .one-ul .one_li a:hover {
  font-weight: bold;
  color: red;
}

.index .content .laiyang-body .box .one-ul .one_li .two_ul {
  display: none;
  position: absolute;
  min-width: 190px;
  background-color: #ffffff;
  box-shadow: 0px 0px 5px 0px rgba(2, 103, 201, 0.3);
  margin-top: -6px;
  margin-left: -4px;
  padding: 0 22px;
  padding-top: 10px;
  z-index: 111;
}

.index .content .laiyang-body .box .one-ul .one_li .two_ul::before {
  width: 0px;
  height: 0px;
  border-width: 6px;
  border-style: solid;
  border-color: transparent transparent #fff transparent;
  position: absolute;
  content: " ";
  left: 0px;
  top: -12px;
}

.index .content .laiyang-body .box .one-ul .one_li .two_ul .two_li {
  margin-bottom: 6px;
  line-height: 20px;
}

.index .content .laiyang-body .box .one-ul .one_li .two_ul .two_li a {
  font-size: 16px;
  color: #333333;
  padding-left: 0;
}
.index .content .laiyang-body .box .one-ul .one_li .two_ul .two_li a:hover {
  color: red;
}
.index .content .laiyang-body .box .one-ul .one_li:hover .two_ul {
  display: block;
}

.index .content .laiyang-body .box .small-ul .one_li {
  width: 33.33%;
}
@media screen and (max-width: 768px) {
  .header .bg {
    height: 180px;
  }
  .index .content .laiyang-body {
    width: 100%;
  }
  .index .content .laiyang-body .xuxian {
    width: 100%;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    height: auto !important;
    margin-bottom: 32px;
  }
  .index .content .laiyang-body .box {
    width: 90%;
    left: 0 !important;
    position: relative;
    margin: 18px;
    border-radius: 12px;
    overflow: hidden;
    border: none;
  }
  .index .content {
    margin-top: 0;
  }
  .index .content .laiyang-body .box .one-ul {
    margin-bottom: 18px;
  }
  .index .content .laiyang-body .box .one-ul .one_li {
    width: 100%;
  }
}