* {
  margin: 0;
  padding: 0;
}

/* 自定义整个滚动条 */
::-webkit-scrollbar {
  width: 2px;
  /* 设置滚动条的宽度 */
  background-color: #f9f9f9;
  /* 滚动条的背景色 */
}

/* 自定义滚动条轨道 */
::-webkit-scrollbar-track {
  background: #f9f9f9;
  /* 轨道的背景色 */
  /* 轨道的圆角 */
}

/* 自定义滚动条的滑块（thumb） */
::-webkit-scrollbar-thumb {
  background-color: #EC6629;
  /* 滑块的背景色 */

}


.home_banner {
  width: 100%;
  height: calc(200px + 40rem);
}
.index_banner{
 width:100%;
 height: 100%;
}
.index_banner .swiper-slide{
     width:100%;
 height: 100%;
}
.index_banner .swiper-slide img{
     width:100%;
 height: 100%;
 object-fit: cover;
}
.home_banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.home_container_box {
  width: 100%;
  background: url(../images/bg.png) no-repeat;
  background-size: cover;
  padding-top: calc(11px + 5rem);
}

.home_nav_box {
  width: 100%;
}

.home_nav {
  max-width: 1744px;
  width: 85%;
  margin: auto;
}

.home_nav_title {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: calc(33px + 5rem);
}
.home_nav_title img{
    height: calc(22px + 3rem);
}

.home_nav_title .p1 {
  font-family: FZZZHONGJW;
  font-weight: normal;
  font-size: calc(14px + 4rem);
  color: #EC6629;

}

.home_nav_title .p2 {
    height: calc(22px + 3rem);
  font-family: ZurichBT;
  font-weight: normal;
  font-size: calc(5px + 2rem);
  color: #EC6629;
  line-height: 1;
  position: relative;
  bottom:calc(2px + 0.1rem);
}
.home_nav_title .p2 img{
    height: 100%;
    object-fit: cover;
}
.home_nav_title .p2 span{
    text-align: justify;
}
.home_nav_title .p2 span:nth-of-type(2) {
  font-size: calc(18px + 2rem);
}

.home_nav_list {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: calc(20px + 4rem);
}

.home_nav_item {
  width: 31.3073%;
}

.home_nav_item_pic {
  width: 100%;
  height: calc(50px + 20rem);
  overflow: hidden;
}

.home_nav_item_pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: .5s;
}

.home_nav_item_name {
  font-family: Helvetica_bold;
  font-weight: bold;
  font-size: calc(2px + 1rem);
  color: #EC6629;
  text-align: center;
  margin-top: calc(10px + 1rem);
}

.home_nav_item:hover img {
  transform: scale(1.1);
}

.product_box {
  width: 100%;
  background: url(../images/product_bg.jpg) no-repeat;
  background-size: 83.3333%;
  margin-top: calc(27px + 5rem);
  overflow: hidden;
  padding: calc(68px + 5rem) 0;
}

.product {
  max-width: 1660px;
  width: 92.5%;
  float: right;
}

.product_nav_box{
  max-width: 1402px;
  width: 85%;
  display: flex;
  justify-content: space-between;
}
.product_nav_btn{
  display: flex;
  justify-content: center;
  align-items: center;
  gap: calc(9px + 1rem);
}
.product_nav_prev img{
  display: none;
  cursor: pointer;
}
.product_nav_prev img:nth-of-type(1){
  display: block;
}
.product_nav_next img{
  display: none;
  cursor: pointer;
}
.product_nav_next img:nth-of-type(2){
  display: block;
}
.product_nav .p1 {
  font-family: Helvetica_bold;
  font-weight: bold;
  font-size: calc(16px + 2rem);
  color: #FFFFFF;
  line-height: 1;
}

.product_nav_list {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: calc(15px + 2rem);
  margin-top: calc(12px + 3rem);
}

.product_nav_list .product_nav_list_item {
  font-family: Helvetica_bold;
  font-weight: bold;
  font-size: calc(2px + 1rem);
  color: #FFDCCC;
  line-height: 1;
  cursor: pointer;
}
.product_nav_list .product_nav_list_item_act{
    color: #ffffff;
}

.product_list_box {
  width: 100%;
  height: calc(90px + 20rem);
  float: right;
  margin-top: calc(11px + 3rem);
}

.product_list_swiper {
  width: 100%;
  height: 100%;
}

.product_swiper {
  width: 100%;
  height: 100%;
}

.product_swiper .swiper-slide {
  width: 100%;
  height: 97.5%;
}

.product_list_item {
  width: 100%;
  height: 100%;
  transition: .5s;
}

.product_list_item_pic {
  width: 100%;
  height: calc(30px + 15rem);
  background-color: #EFEFEF;
  display: flex;
  justify-content: center;
  align-items: center;
}

.product_list_item_pic img {
  height: calc(43px + 10rem);
  object-fit: cover;
}

.product_list_item .p1 {
  font-family: Helvetica_bold;
  font-weight: bold;
  font-size: calc(2px + 1rem);
  color: #333333;
  line-height: 1;
  text-align: left;
  margin-top: calc(8px + 1rem);
  padding-left: calc(1px + 1.5rem);
  transition: .3s;
}

.product_list_item .p2 {
  font-family: Helvetica_roman;
  font-weight: normal;
  font-size: calc(8px + 0.5rem);
  color: #666666;
  line-height: 1;
  text-align: left;
  margin-top: calc(5px + 0.5rem);
  padding-left: calc(1px + 1.5rem);
}

.product_list_item .p3 {
  font-family: Helvetica_roman;
  font-weight: normal;
  font-size: calc(6px + 0.5rem);
  color: #EC6629;
  line-height: 1;
  text-align: left;
  margin-top: calc(1px + 1.5rem);
  padding-left: calc(1px + 1.5rem);
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: calc(5px + 0.25rem);
}

.product_list_item .p3 img {
  width: calc(3px + 0.5rem);
}

.product_list_item:hover {
  box-shadow: 0px calc(0px + 0.1rem) calc(8px + 0.5rem) 0px rgba(157, 157, 157, 0.31);
}

.product_list_item:hover .p1 {
  color: #EC6629;
}

.show_box {
  width: 100%;
  background: #EC6629;
  padding-top: calc(15px + 5rem);
  padding-bottom: calc(2px + 5rem);
}

.show_box .show {
  max-width: 1740px;
  width: 85%;
  margin: auto;
}

.show_title {

  font-family: Helvetica_bold;
  font-weight: bold;
  font-size: calc(8px + 1rem);
  color: #FFFFFF;

  text-align: center;
}

.show_swiper_box {
  width: 100%;
  height: calc(52px + 20rem);
  margin: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: calc(8px + 1.5rem);
  margin-top: calc(15px + 3rem);
}

.show_swiper {
  width: 100%;
  height: 100%;
  transform: skewX(-8deg);
}

.show_swiper {
  width: 100%;
  height: 100%;
  background-color: transparent;
}

.show_swiper .swiper-slide {
  width: 100%;
  height: 100%;
  background-color: transparent;
}

.show_pic_box {
  width: 100%;
  height: 100%;
  background-color: transparent;

  overflow: hidden;
}

.show_pic_box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: skewX(8deg) scale(1.2);


}

.show_prev,
.show_next {
  width: calc(13px + 3rem);
  cursor: pointer;
}

.show_prev img {
  width: 100%;
}

.show_next img {
  width: 100%;
}

.swiper-pagination-fraction,
.swiper-pagination-custom,
.swiper-horizontal>.swiper-pagination-bullets,
.swiper-pagination-bullets.swiper-pagination-horizontal {
  bottom: -50px
}

.swiper-pagination-clickable .swiper-pagination-bullet {
  background-color: #F6A884 !important;
}

.contact1 {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: calc(1px + 1.5rem);
  padding-top: calc(8px + 3rem);
  padding-bottom: calc(14px + 2rem);
  background: #F4F3F1;
}

.contact1 p {
  font-family: Helvetica_bold;
  font-weight: bold;
  font-size: calc(16px + 2rem);
  color: #EC6629;
  line-height: 1;
}

.contact1 .line {
  width: calc(46px + 5rem);
  height: calc(0px + 0.25rem);
  background: #EC6629;
}

.product_list_box .product_list_swiper:nth-of-type(1) {
  display: block;
}

.product_list_box .product_list_swiper:nth-of-type(2) {
  display: none;
}

.show_swiper_box .show_swiper {
  display: block;
}

.show_swiper_box .show_swiper1 {
  display: none;
}

@media screen and (max-width: 1100px) {
  .home_banner {
    height: calc(200px + 1rem);
  }

  .home_nav_title .p1 {
    font-size: calc(13px + 4rem);
  }

  .home_nav_title .p2 span {
    font-size: calc(16px + 2rem);
  }

  .home_nav_item_name {
    font-size: calc(12px + 1rem);
  }

  .home_nav_list {
    flex-wrap: wrap;
    row-gap: calc(10px + 3rem);
  }

  .home_nav_item {
    width: 100%;
  }

  .home_nav_item_pic {
    height: calc(50px + 50rem);
  }

  .product_list_box .product_list_swiper:nth-of-type(1) {
    display: none;
  }

  .product_list_box .product_list_swiper:nth-of-type(2) {
    display: block;
  }

  .product_box {
    padding: calc(68px + -8rem) 0;
    background-size: 91.3333% 41%;

  }

  .product_nav_list {
    width: 80%;
    flex-wrap: wrap;
  }

  .product_nav_list .product_nav_list_item {
    font-size: calc(10px + 1rem);
  }



  .product_list_item_pic {
    height: calc(30px + 24rem);

  }

  .product_list_item .p1 {
    font-size: calc(10px + 1rem);
  }

  .product_list_item .p2 {
    font-size: calc(10px + 1rem);
  }

  .product_list_item .p3 {
    font-size: calc(10px + 1rem);
  }

  .show_title {
    font-size: calc(12px + 1rem);
    line-height: 1.5;
  }

  .show_swiper_box .show_swiper {
    display: none;
  }

  .show_swiper_box .show_swiper1 {
    display: block;
  }
  .product_nav_btn{
    display: none;
  }
  .home_nav_title .p2 {
    height: calc(14px + 3rem);
   
}