/*****************************************
header
*********************************************************/
.nav_title {
  display: flex;
  align-items: center;
  width: 30%;
}
.nav_title img {
  padding: 30PX 20PX;
  width: 50%;
}
.nav_title h3 {
  color: #FFFFFF;
  padding-left: 25px;
  border-left: 1PX solid #ffffff;
}
.return_btn {
  margin-right: 40PX;
}
.return_btn a {
  padding: 13PX;
  color: #FEFEFE;
  opacity: 0.6;
  background: linear-gradient(90deg, rgba(168, 126, 83, 0.73) 30%, rgba(255, 255, 255, 0.1) 100%);
  border-radius: 20px;
}
.nav_box {
  transition: all 0.5s;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-image: url(/static/home/image/sun/introduction/nav_bg.png);
  border-bottom: 10px solid #A87E53;
}
.nav_box .nav_list {
  width: 57%;
  display: flex;
  justify-content: flex-end;
  align-items: center;
}
.nav_box .nav_list > li {
  margin-right: 49px;
}
.nav_box .nav_list > li > a {
  color: #FFFFFF;
}
.nav_box .nav_list > li:last-child {
  margin-right: 0;
}
.menu_nav {
  display: none;
  font-size: 30PX;
  color: #fff;
}
@media screen and (max-width: 1670PX) {
  .nav_box .nav_list {
    width: 56%;
  }
  .nav_box .nav_list > li {
    margin-right: 25px;
  }
  .nav_box .return_btn {
    margin-right: 10PX;
  }
}
@media screen and (max-width: 1535PX) {
  .nav_box .nav_title {
    width: 36%;
  }
  .nav_box .nav_title > img {
    padding: 23PX 10PX;
  }
  .nav_box .nav_title > h3 {
    padding-left: 10px;
  }
  .nav_box .nav_list {
    width: 56%;
  }
  .nav_box .nav_list > li {
    margin-right: 25px;
  }
  .nav_box .return_btn {
    margin-right: 10PX;
  }
}
@media screen and (max-width: 1400PX) {
  .nav_box .nav_list {
    justify-content: space-between;
  }
  .nav_box .nav_list > li {
    margin-right: 0;
  }
  .nav_box .return_btn {
    margin-right: 10PX;
  }
}
@media screen and (max-width: 1000PX) {
  .nav_box {
    padding: 15px;
    box-sizing: border-box;
    position: relative;
    width: 100%;
    justify-content: space-between;
    border-bottom: 5px solid #A87E53;
  }
  .nav_box .nav_title {
    position: relative;
    width: 50%;
  }
  .nav_box .nav_title > img {
    max-width: 260px;
    width: 100%;
    padding: 0;
  }
  .nav_box .nav_title > h3 {
    display: none;
    padding-left: 10px;
  }
  .nav_box .nav_list {
    display: none;
  }
  .nav_box .return_btn {
    margin-right: 10px;
  }
  .nav_box .return_btn > a {
    padding: 10px;
  }
  .nav_box .menu_nav {
    display: block;
  }
}
/*****************************************
banner
**************************************************************/
.banner_top {
  position: relative;
}
.banner_top .banner_box {
  position: relative;
  height: 430px;
  overflow: hidden;
}
.banner_top .banner_box div {
  position: absolute;
  top: 0px;
  bottom: 0px;
  left: 0px;
  right: 0px;
  background: no-repeat center / cover;
}
@media screen and (max-width: 768PX) {
  .banner_top .banner_box {
    height: 30vh;
  }
}
/************************************
 ²Ëµ¥
 ****************************************************/
.department_profile {
  display: flex;
  justify-content: space-between;
}
.department_profile .profile_left {
  position: relative;
  z-index: 20;
  top: -32px;
  width: 20%;
}
.department_profile .profile_left .menu_left {
  position: absolute;
  top: -2px;
  left: -18px;
  z-index: 20;
}
.department_profile .profile_left .menu_right {
  position: absolute;
  top: -2px;
  right: -19px;
  z-index: 20;
}
.department_profile .profile_left .generalization {
  width: 100%;
  margin-bottom: 20PX;
  background: #FFFFFF;
  border: 1px solid #066A31;
  border-radius: 0px 0px 10px 10px;
}
.department_profile .profile_left .generalization > li {
  position: relative;
  align-items: center;
  width: 100%;
  padding: 25PX 0;
  padding-left: 33%;
  box-sizing: border-box;
}
.department_profile .profile_left .generalization > li h3 {
  font-weight: bold;
  /*color: #FFFFFF;*/
}
.department_profile .profile_left .generalization > li a {
  display: flex;
}
.department_profile .profile_left .generalization > li a span {
  color: #333333;
}
.department_profile .profile_left .generalization > li a .more_to {
  display: block;
  padding-right: 18px;
  color: #333333;
  transform: rotate(180deg);
}
.department_profile .profile_left .generalization > li a i {
  font-size: 20PX;
  padding-right: 20PX;
  color: #066A31;
}
.department_profile .profile_left .generalization > li:first-child {
  background-image: url(/image/sun/introduction/content_nav_bg.png);
}
.department_profile .profile_left .generalization .generalization_list {
  background-color: rgba(8, 107, 51, 0.2);
}
.department_profile .profile_left .generalization .generalization_list span {
  color: #066A31;
}
.department_profile .profile_left .generalization .generalization_list i {
  color: #066A31;
}
.department_profile .profile_left .retrun_home {
  background-image: url(/image/sun/introduction/content_nav_bg.png);
  border: 1px solid #066A31;
  border-radius: 5px;
  padding: 23PX 0;
  text-align: center;
}
.department_profile .profile_left .retrun_home a {
  color: #333;
}
@media screen and (max-width: 1520PX) {
  .department_profile {
    padding: 0 20px;
    box-sizing: border-box;
  }
}
@media screen and (max-width: 1000PX) {
  .department_profile {
    flex-direction: column;
  }
  .department_profile .profile_left {
    margin-top: 30PX;
    top: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    width: 100%;
  }
  .department_profile .profile_left .menu_left {
    display: none;
  }
  .department_profile .profile_left .menu_right {
    display: none;
    position: absolute;
  }
  .department_profile .profile_left .generalization {
    width: 45%;
  }
  .department_profile .profile_left .generalization > li {
    display: flex;
    justify-content: center;
    padding: 12px 0;
  }
  .department_profile .profile_left .retrun_home {
    padding: 10PX 30px;
  }
}