.breadcrumbs {
  width: 1136px;
  padding: 0 15px;
}
.main_top_con ul li .sidebar_default {
  color: #fe8b00;
}
.main {
  margin: 0 0 58px 0;
}
.main_con {
  width: 920px;
  padding-left: 216px;
}
.main-top {
  width: 100%;
  min-width: 1164px;
  height: 463px;
  margin: 0 auto;
  background: #fff url(../image/bg_gatherPlan.png) center center/1920px 463px
    no-repeat;
}
.main_top_con {
  width: 1135px;
  margin: 10px auto 0;
}
.main_top_con h1 {
  color: #333;
  font-size: 36px;
  font-weight: bold;
}
.main_top_con h2 {
  color: #fe8b00;
  font-size: 28px;
  font-weight: bold;
  margin-top: 46px;
}
.main_introduce {
  width: 908px;
  height: 260px;
  margin-top: 38px;
  float: right;
}
.main_introduce p {
  width: 253px;
  font-size: 16px;
  color: #666;
  float: left;
  margin-top: 14px;
  letter-spacing: 1px;
  line-height: 22px;
}
.main_introduce p:last-child {
  margin-top: 172px;
}
.main_introduce img {
  width: 366px;
  height: 261px;
  float: left;
  margin-left: 18px;
  margin-right: 16px;
}
.main_addflow {
  width: 908px;
  height: 272px;
  margin-top: 44px;
  float: right;
}
.main_addflow h4 {
  width: 250px;
  line-height: 22px;
  letter-spacing: 1px;
  background-image: url(../image/characteristic.png);
  background-repeat: no-repeat;
  background-size: 16px 16px;
  background-position: left center;
  color: #333;
  font-size: 20px;
  font-weight: bold;
  padding-left: 30px;
  margin-bottom: 20px;
}
.main_addflow ul li {
  width: 227px;
  height: 230px;
  background-image: url(../image/bg_flow1.png);
  background-repeat: no-repeat;
  background-size: 100% 100%;
  float: left;
}
.main_addflow ul li img {
  width: 66px;
  height: 64px;
  display: block;
  margin: 32px auto 12px;
}
.main_addflow ul li p {
  display: block;
  width: 194px;
  text-align: left;
  font-size: 16px;
  color: #666;
  margin: 0 auto;
  letter-spacing: 1px;
  line-height: 20px;
}
.main_feature {
  width: 908px;
  height: 277px;
  margin-top: 44px;
  float: right;
}
.main_feature h4 {
  width: 250px;
  line-height: 22px;
  letter-spacing: 1px;
  background-image: url(../image/characteristic.png);
  background-repeat: no-repeat;
  background-size: 16px 16px;
  background-position: left center;
  color: #333;
  font-size: 20px;
  font-weight: bold;
  padding-left: 30px;
  margin-bottom: 20px;
}
.main_feature ul li {
  width: 286px;
  height: 234px;
  float: left;
  margin-right: 24px;
}
.main_feature ul li:last-child {
  margin-right: 0;
}
.main_feature ul li h2 {
  width: 100%;
  height: 64px;
  color: #fff;
  font-size: 22px;
  text-align: center;
  line-height: 64px;
  background-color: #fea334;
}
.main_feature ul li:nth-child(2) h2 {
  background-color: #33b7aa;
}
.main_feature ul li:nth-child(3) h2 {
  background-color: #465186;
}
.main_feature ul li p {
  width: 248px;
  height: 138px;
  color: #666;
  font-size: 16px;
  text-align: left;
  padding: 16px 16px 16px 22px;

  line-height: 20px;
  background-color: #eef0f1;
}

/* 轮播图 */
.swiper-container {
  width: 908px;
  height: 206px;
  margin-top: 20px;
}
.swiper-slide a {
  display: inline-block;
  width: 175px;
  height: 206px;
  margin-right: 20px;
}
.swiper-slide img {
  width: 175px;
  height: 206px;
}
.swiper-slide a:first-child {
  margin-left: 68px;
}
.swiper {
  --swiper-navigation-size: 0; /* 设置按钮大小 */
}
.hide {
  display: none;
}
.swiper-button-prev:hover img:first-child {
  display: none;
}
.swiper-button-prev:hover .hide {
  display: block;
}
.swiper-button-next:hover img:first-child {
  display: none;
}
.swiper-button-next:hover .hide {
  display: block;
}
.swiper .swiper-button-prev {
  left: 0;
}
.swiper .swiper-button-next {
  right: 0;
}
/* 轮播图end */

/* 侧边栏 */
.main_top_con ul {
  float: left;
  border: 1px solid #dfdfdf;
}
.main_top_con ul li {
  width: 165px;
  cursor: pointer;
}
.main_top_con ul li h3 {
  height: 46px;
  background-color: #fff;
  border-bottom: 1px solid #dfdfdf;
  background-image: url(../image/icon_down_black.png);
  background-repeat: no-repeat;
  background-size: 18px 10px;
  background-position: 133px center;
 
  font-size: 16px;
  font-weight: bold;
  line-height: 46px;
  padding: 0 10px 0 15px;
}
.main_top_con ul li:last-child h3 {
  border-bottom: none;
}
.main_top_con ul li dl {
  background-color: #fff;
  display: none;
}
.main_top_con ul .sidebar_active dl {
  display: block;
}
.main_top_con ul li .sidebar_default dd {
  color: #fe8b00;
}
.main_top_con ul li dd {
  line-height: 20px;
  font-size: 14px;
  color: #707070;
  padding: 14px;
}
.main_top_con ul li dd:hover {
  cursor: pointer;
}
.main_top_con ul li dl:last-child {
  padding-bottom: 0;
}
.main_top_con ul li dl a:last-child {
  border-bottom: 1px solid #dfdfdf;
}
.main_top_con ul li:last-child dl a {
  border-bottom: none;
}
.main_top_con ul .sidebar_active h3 {
  background-color: #fe8b00;
  color: #fff;
  background-image: url(../image/icon_down_white.png);
}
/* 侧边栏 end*/
.main_top_right {
  float: right;
  width: 908px;
  margin-top: 5px;
}