#main_content {
  margin-top: 0;
  margin-bottom: 0;
  padding-top: 2%;
  padding-bottom: 2%;
  background-color: #F3F1F2;
}
#pro_nav{
  margin-top: 5%;
}
#pro_nav li{
  
}
.pro_tit{
  font-size: 3vw;
  font-family: Montserrat-Bold;
  font-weight: bold;text-align: center;
  background: linear-gradient(180deg, #CE8729 0%, #FFDF81 50%, #CE8729 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 4%;
}


#pro_nav li:hover{
  background-color: #000 !important;
}

.nav-tree li.active{
  background-color: #000 !important;
}
#son_list{
  transition: all 0.5s ease; 
  background: #F4F4F4;
}
#son_list h1{
  text-align: left;
}
.son_list_kw_img img{
    height: 17vw;
    width: auto !important;
}
#son_list:hover{
  background-color: #f9f9f9;
}
.list_left{
  position: absolute;
  right: 20%;
  bottom: 38%;
  transition: all 1s ease-in-out;
}
.list_left:hover{
  cursor: pointer;
}
.list_left a{
  width: 100%;
}
.into_cour a{
  font-size: 1vw !important;
  line-height: 4vw;
  font-family: Inter;

font-style: normal;
font-weight: 800;

}

.swiper-pagination-bullet{
  
  width: 1.2vw !important;height: 1.2vw !important;
  opacity:1 !important;
  border-radius: 0px !important;
  margin-right: 5%;    margin: 0 var(--swiper-pagination-bullet-horizontal-gap,5px) !important;
  margin-bottom: 8px !important;
  transition: all .3s ease-out
}
.p_all{
  margin: 4% auto;
  margin-bottom: 0;
}
.p_list{
  margin-bottom: 10%;
}
.p_list .x4{
  display: flex;
  color: #fff;
  padding: 5%;
  flex-direction: column;
  flex-wrap: wrap;
  align-content: center;
  justify-content: center;
  align-items: center;
}
.p_list .x4 h1{
  font-family: 'Aku';
  font-size: 3vw;
  text-align: center;
  font-weight: 400;
}
.p_list .x4 img{
  width: 65%;
}
.p_list .x4 h2{
  font-family: 'Inter';
    font-weight: 700;
    margin-top: 8%;
    font-size: 1.1vw;
    color: #fff;
    text-align: center;
}
.p_list .x8{
  overflow: hidden;
}

.swiper-slide {
  transition: 300ms;
  transform: scale(0.8);
  opacity: 0.5;
}
.swiper-slide-active,.swiper-slide-duplicate-active{
  transform: scale(1);
  opacity: 1;
}
.swiper-slide img{
  width: 80%;
}
.chan{
  width: 64% !important;
}
.swiper-slide .bao{
  display: none;
}
.swiper-slide-active .chan{
  display: none;
}
.swiper-slide-active .bao{
  display: block;
}
h1:hover{
  cursor: pointer;
}