.list_1 {
  /* margin-top: 80px; */
  display: flex;
  align-items: center;
  justify-content: center;
}
.list_1 .centent {
  display: flex;
  align-items: center;
  /* justify-content: space-between; */
  justify-content: center;
  height: 120px;
  /* width: 903px; */
}
.list_1 .centent .item {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 0 45px;
}
.list_1 .centent .item img {
  height: 64px;
  width: auto;
}
.list_1 .centent .item p {
  font-size: 16px;
  margin-top: 3px;
  font-family: 'Regular';
}
.list_2 {
  width: 100%;
  height: 650px;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: 50% center;
  max-width: 1920px;
  margin:0 auto 20px;
}
.list_2 .centent {
  display: flex;
  flex-direction: column;
  align-items: center;
  /* background-color: rgba(0, 0, 0, 0.3); */
  height: 100%;
  width: 100%;
  color: #fff;
}
.list_2 .centent .f40 {
  font-size: 40px;
  font-family: 'AtAeroMedium';
  margin-top: 40px;
  font-weight: 100;
}

.list_2 .centent .f20 {
  margin:  6px 0;
  font-size: 20px;
  font-family: 'Regular';
}
.list_2 .centent .f30 {
  font-size: 24px;
  font-family: 'AtAeroMedium';
  margin: 0px 0 20px;
  height: 35px;
}
.list_2 .centent .btns {
  display: flex;
  align-items: center;
  margin-top: 20px;
}
.list_2 .centent .btns .btn {
  width: 130px;
  height: 40px;
  border: 1px solid #fff;
  border-radius: 40px;
  color: #fff;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-family: 'Regular';
}
.list_2 .centent .btns .btn:nth-child(2) {
  border: 1px solid #19C76B;
  color: #fff;
  background-color: #19C76B;
  margin-left: 30px;
}
.list_2 .centent .btns .btn:hover {
  background-color: rgba(225, 225, 225, 0.4);
}
.list_3 .centent {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.list_3 .centent .f40 {
  font-size: 40px;
  margin: 55px 0 45px;
  font-family: 'AtAeroMedium';
}
.list_3 .centent .box {
  width: 100%;
  position: relative;
  height: 700px;
}
.list_3 .centent .box .list {
  display: flex;
  align-items: center;
  position: absolute;
  top: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 99;
  justify-content: center;
  flex-wrap: wrap;
  width: 100%;
}
.list_3 .centent .box .list .item {
  padding: 13px 30px;
  font-size: 14px;
  border: 1px solid #aaa;
  background-color: rgba(0, 0, 0, 0.6);
  border-radius: 50px;
  width: fit-content;
  max-width: 280px;
  white-space: nowrap;
  /* 防止文本换行 */
  overflow: hidden;
  /* 超出部分隐藏 */
  text-overflow: ellipsis;
  margin: 0 11px 10px;
  color: #fff;
  font-family: 'Regular';
  cursor: pointer;
}
.list_3 .centent .box .list .item.art,
.list_3 .centent .box .list .item:hover {
  background-color: #fff;
  color: #151515;
}
.list_3 .centent .box .image {
  height: 100%;
  position: relative;
  align-items: center;
  justify-content: center;
  display: none;
  overflow: hidden;
}
.list_3 .centent .box .image img {
  width: auto;
  height: 100%;
}
.list_3 .centent .box .image .text {
  position: absolute;
  width: 70%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  max-width: 1800px;
}
.list_3 .centent .box .image .text p {
  width: 500px;
  font-size: 30px;
  font-size: 24px;
  line-height: 36px;
  color: #fff;
  font-family: 'Regular';
}
.list_3 .centent .box .image .text .btn {
  width: 130px;
  height: 40px;
  border: 1px solid #fff;
  border-radius: 40px;
  background-color: rgba(225, 225, 225, 0.1);
  color: #fff;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 55px;
  font-family: 'Regular';
  cursor: pointer;
}
.list_3 .centent .box .image .text .btn:hover {
  background-color: rgba(225, 225, 225, 0.3);
}
.list_3 .centent .box .image.art {
  display: flex;
}
.list_4 {
  width: 100%;
  background-color: #f5f5f5;
  padding-top: 120px;
}
.list_4 .centent {
  width: 1500px;
  margin: 0 auto;
  height: 600px;
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  background-color: #fff;
  border-radius: 10px;
  overflow: hidden;
}
.list_4 .centent .text {
  padding: 20px 80px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.list_4 .centent .text .f40 {
  font-size: 40px;
  font-family: 'AtAeroMedium';
}
.list_4 .centent .text .f30 {
  margin-top: 10px;
  /* width: 775px; */
  width: 500px;
  font-size: 24px;
  font-family: 'Regular';
}
.list_4 .centent .text .btn {
  width: 130px;
  height: 40px;
  border: 1px solid #666;
  border-radius: 40px;
  color: #000;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 55px;
  font-family: 'Regular';
  cursor: pointer;
}
.list_4 .centent .text .btn:hover {
  background-color: rgba(225, 225, 225, 0.3);
}
.list_4 .centent .image {
  /* width: 30%; */
  /* width: 600px; */
  /* height: 600px; */
  flex-shrink: 0;
}
.list_4 .centent .image img{
  width: 100%;
  height: 100%;
  object-fit: cover;
}
/* .list_4 .centent .image {
  width: 600px;
  height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.list_4 .centent .image img {
  height: auto;
} */
.list_5 {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 100px;
}
.list_5 .f40 {
  font-size: 40px;
  font-family: 'AtAeroMedium';
}
.list_5 .list .item {
  /* width: 800px; */
  max-width: 800px;
  width: 90%;
  margin: auto;
  min-height: 60px;
  border-bottom: 1px solid #DDDDDD;
  padding-top: 24px;
  padding-bottom: 21px;
  box-sizing: border-box;
}
.list_5 .list .item .f20 {
  font-size: 20px;
  cursor: pointer;
  font-family: 'Regular';
}
.list_5 .list .item div.f18 {
  overflow: hidden;
  height: 0;
  color: #666;
  font-family: 'Regular';
}
.list_5 .list .item div.f18.art {
  height: auto;
  margin-top: 10px;
}
.list_5 .lists {
  max-width: 1040px;
  width: 90%;
  margin: 100px auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.list_5 .lists .item {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.list_5 .lists .item img {
  /* height: 80px; */
  /* width: 96px; */
  width: 72px;
}
.list_5 .lists .item .f24 {
  font-size: 20px;
  margin: 20px 0 24px;
  text-align: center;
  font-family: 'Regular';
}
.list_5 .lists .item a {
  font-size: 16px;
  color: #19C76B;
}
@media screen and (max-width: 1024px){
  .list_3 .centent .box{
    height: 500px;
  }
  .list_3 .centent .box .image .text{
    top: 170px;
    left: 40%;
    transform: translate(-50%,0);
  }
  .list_3 .centent .box .image .text p{
    font-size: 18px;
  }
}
@media screen and (max-width: 768px){
  .list_1 .centent{
    /* flex-wrap: wrap; */
    /* height: auto; */
    /* display: grid; */
    /* grid-template-columns: repeat(5,1fr); */
    overflow-x: auto;
    /* background-color: #000; */
  }
  .list_1 .centent .item{
    margin: 0 5px;
  }
  .list_1 .centent .item p{
    font-size: 12px;
    text-align: center;
    /* color: #000; */
  }
  .list_2 {
    height: auto;
    padding-bottom: 33.8vw;
    background-size: 100%;
    background-position: bottom;
    margin-bottom: 10px;
  }
  .list_2 .centent{
    background-color: #fff;
  }
  .list_2 .centent .f40{
    margin-top: 0;
    font-size: 30px;
    color: #000;
    padding-top: 50px;
  }
  .list_2 .centent .f20{
    font-size: 16px;
    color: #000;
    margin-top: 5px;
    margin-bottom: 20px;
  }
  .list_2 .centent .f30{
    font-size: 18px;
    margin-bottom: 0px;
    color: #000;
  }
  .list_2 .centent .btns .btn{
    height: 32px;
    font-size: 14px;
    color: #000;
    border: 1px solid #666;
    margin-bottom: 10px;
  }
  .list_3 .centent .box{
    height: auto;
  }
  .list_3 .centent .box .list{
    flex-wrap: wrap;
    position: static;
    transform: translate(0,0);
    /* overflow: auto; */
    /* margin-bottom: 5px; */
    justify-content: flex-start;
    flex-direction: column;
    align-items: flex-start;
    width: 90%;
    margin: 0 auto 5px;
  }
  .list_3 .centent .f40{
    margin: 20px;
    font-size: 30px;
  }
  .list_3 .centent .box .list .item{
    padding: 5px 10px;
    flex-shrink: 0;
    margin-left: 0;
  }
  .list_3 .centent .box .image{
    /* height: 400px; */
    height: auto;
    flex-direction: column-reverse;
  }
  .list_3 .centent .box .image img{
    width: 100%;
    height: auto;
  }
  .list_3 .centent .box .image .text{
    /* top: 60%; */
    position: static;
    transform: translate(0,0);
    width: 90%;
  }
  
  .list_3 .centent .box .image .text p{
    width: auto;
    font-size: 16px;
    line-height: normal;
    color: #000;
    margin-bottom: 10px;
  }
  .list_3 .centent .box .image .text .btn{
    border: 1px solid #666;
    color: #000;
    margin-top: 20px;
    margin-bottom: 20px;
    height: 30px;
  }
  .list_4{
    padding-top: 50px;
  }
  .list_4 .centent{
    /* flex-direction: column-reverse; */
    /* border-radius: 10px; */
  }
  .list_4 .centent .text{
    margin-left: 0;
    width: 90% !important;
    /* padding-top: 15px; */
    padding: 2vw;
  } 
  .list_4 .centent .text .f40{
    font-size: 24px;
  }
  .list_4 .centent .text .f30{
    font-size: 16px;
  }
  .list_4 .centent .text .btn{
    height: 32px;
    margin: 20px 0;
  }
  .list_4 .centent .image{
    /* width: 100% !important; */
    /* margin-top: 10px; */
  }
  .list_4 .centent .text .f30{
    width: auto;
  }
  .list_5{
    margin-top: 50px;
  }
  .list_5 .f40{
    font-size: 24px;
  }
  .list_5 .lists{
    width: 90%;
    /* flex-wrap: wrap; */
    margin:50px  0;
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
  .list_5 .list .item{
    width: 90%;
    margin: auto;
  }
  .list_5 .lists .item img{
    width: 40px;
  }
  .list_5 .lists .item .f24{
    font-size: 16px;
  }
  /* .consult .centent .inp{
    width:90%;
  } */
  .list_5 .list .item div.f18{
    font-size: 16px;
  }
}
@media screen and (max-width: 480px){
  .list_4 .centent{
    flex-direction: column-reverse;
    border-radius: 10px;
  }
  .list_4 .centent .image{
    width: 100% !important;
  }
}
@media screen and (max-width: 1600px) {
  .list_4 .centent {
    width: 90%;
    height: auto;
    display: flex;
  }
  .list_4 .centent .text {
    width: 50%;
  }
  .list_4 .centent .text .f30 {
    width: 90%;
  }
  .list_4 .centent .image {
    width: 40%;
    height: auto;
  }
}



/* product_list_1.html */
.list2_swiper{
  overflow: hidden;
  position: relative;
}
.list2_swiper .swiper-pagination {
  bottom: 30px;
}
.list2_swiper .swiper-button-next,
.list2_swiper .swiper-button-prev {
  background-color: rgba(0, 0, 0, 0.4);
  width: 50px;
  height: 50px;
  border-radius: 50%;
}
.list2_swiper  .swiper-button-next::after,
.list2_swiper .swiper-button-prev::after {
  font-size: 20px;
}
.list2_swiper  .swiper-button-prev {
  left: 50px;
}
.list2_swiper  .swiper-button-next {
  right: 50px;
}
.list2_swiper  .swiper-button-prev ,.banner .mySwiper .swiper-button-next{
  top: 50%;
  transform: translateY(-50%);
}
.list2_swiper  .swiper-pagination .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  background: #aaa;
  opacity: 1;
}
.list2_swiper  .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
  background: #fff;
}

/*  product_list_2.html */
.product-type-list-container{
  display: grid;
  grid-template-columns: repeat(3,1fr);
  grid-column-gap: 20px;
  font-family: 'Regular';
  margin-bottom: 20px;
}
.product-type-list-text{
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.product-type-list-text .name{
  font-size: 40px;
  font-family: 'AtAeroMedium';
  margin-top: 60px;
}
.product-type-list-text .info{
  font-size: 20px;
  margin-top: 10px;
}
.product-type-list-text .money{
  font-family: 'AtAeroMedium';
  font-size: 30px;
  margin-top: 20px;
}
.product-type-list-text .btns{

  margin-top: 40px;
  padding-bottom: 20px;
}
.product-type-list-text  .btn{
  height: 40px;
  display: inline-flex;
  align-items: center;
  padding: 0 25px;
  border-radius:999px ;
  box-sizing: border-box;
  margin: 0 10px;
}
.product-type-list-text  .btn.more{
  border:#fff 1px solid 
}
.product-type-list-text  .btn.buy{

  background: #19C76B;
}
/* .product-type-list-text  .image{
  width: 100px;
  border: 1px solid red;
}
.product-type-list-text  .image img{
  width: 100%;
} */

.thumbs{
  max-width: 350px;
  width: 90%;
  margin: auto;
  transform: translateY(100%);
  z-index: 11;
  position: relative;
  top: 10px;
}
.thumbs .thumbs-item{
  cursor: pointer;
  transition: all .3s;
  border:2px solid #19C76B00 ;
}
.thumbs .thumbs-item:hover,
.thumbs .swiper-slide-thumb-active{
  border:2px solid #19C76B ;
}
.thumbs .thumbs-item .thumbs-text{
  color: #fff;
  font-size: 14px;
  text-align: center;
  padding-top: 10px;
}
.thumbs~.list2_swiper .list_2 .centent .f40{
  margin-top: 140px;
}

@media screen and (max-width: 768px){
  .list_1{
    /* margin-top: 60px; */
  }
  .thumbs~.list2_swiper .list_2 .centent .f40{
    margin-top: 80px;
  }
}