@charset "UTF-8";
/*
  样式规范表
*/
/* ****首页**** */
/*  */
/*  */
/*  */
/*  */
/*  */
/*  */
/* ******** */
/* 通用字体混入 */
/* 不同板块标题字体混入 */
/* 通用按钮混入 */
/* 通用按钮混入选中 */
/* PC端下内容容器 */
body {
  overflow-x: hidden;
}

.nav_bar {
  /* width: 100vw; */
}


.product .banner {
  width: 100%;
  height: 640px;
  background: url("") center no-repeat;
  background-size: cover;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.product .banner .banner_content {
  width: 100%;
  /* width: $width; */
  /* max-width: $min-width; */
  max-width: 1290px;
  margin: 0 auto;
  padding: 0 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}

@media screen and (max-width: 1400px) {
  .product .banner .banner_content {
    width: 92%;
    /* max-width: 95%; */
    /* padding: $padding; */
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
  }
}

@media screen and (max-width: 800px) {
  .product .banner .banner_content {
    width: 100%;
    /* max-width: auto;
        padding: $padding; */
    padding: 0 20px;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
  }
}

.product .banner .banner_content .banner_title {
  position: relative;
  margin-bottom: 30px;
  color: #fff;
  font-size: 42px;
  line-height: 1;
  font-weight: normal;
  font-family: "Microsoft YaHei";
}

.product .banner .banner_content .banner_title:after {
  content: '';
  width: 456px;
  height: 56px;
  display: block;
  background: url("") center no-repeat;
  background-size: contain;
  position: absolute;
  top: 0;
  left: -32px;
  -webkit-transform: translateY(-78%);
          transform: translateY(-78%);
}

.product .banner .banner_content .banner_remark {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  color: #fff;
  font-size: 16px;
  line-height: 1;
  font-weight: normal;
  font-family: "Microsoft YaHei";
}

.product .banner .banner_content .banner_remark a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  color: #fff;
  font-size: 16px;
  line-height: 1;
  font-weight: normal;
  font-family: "Microsoft YaHei";
}

.product .banner .banner_content .banner_remark a:first-child {
  margin-left: 5px;
}

.product .banner .banner_content .banner_remark a:not(:last-child):after {
  content: ">";
  color: #fff;
  font-size: 16px;
  line-height: 1;
  font-weight: normal;
  font-family: "Microsoft YaHei";
  margin: 0 7px;
}

.product .navigation_seize {
  width: 100%;
  display: none;
}

.product .navigation {
  width: 100%;
  background-color: #f7f7f7;
}

.product .navigation.fixed {
  z-index: 9;
  position: fixed;
  left: 0;
  top: 80px;
  -webkit-box-shadow: rgba(0, 0, 0, 0.1) 0px 2px 12px 0px;
          box-shadow: rgba(0, 0, 0, 0.1) 0px 2px 12px 0px;
}

.product .product-title {
    text-align: center;
    padding: 70px 0 30px;
    position: relative;
}

.product .product-title p{
    color: #333;
    font-size: 36px;
    line-height: 1;
    font-weight: 600;
    font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
    position: relative;
    display: inline-block;
}

.product .product-title p::after {
    content: "";
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #1e88e5, #64b5f6);
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

@media (max-width: 768px) {
    .product .product-title {
        padding: 40px 15px 20px;
    }
    .product .product-title p {
        font-size: 26px;
    }
    .product .product-title p::after {
        width: 40px;
        height: 2px;
    }
}

.product .navigation .navigation_content {
  /* width: $width; */
  /* max-width: $min-width; */
  max-width: 1290px;
  margin: 0 auto;
  padding: 0 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}

@media screen and (max-width: 1400px) {
  .product .navigation .navigation_content {
    width: 92%;
    /* max-width: 95%; */
    /* padding: $padding; */
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
  }
}

@media screen and (max-width: 800px) {
  .product .navigation .navigation_content {
    width: 100%;
    /* max-width: auto;
        padding: $padding; */
    padding: 0 20px;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
  }
}

.product .navigation .navigation_content .navigation_item.active a {
  color: #fff;
  background-color: #eb0909;
}

.product .navigation .navigation_content .navigation_item a {
  width: 150px;
  height: 60px;
  background-color: transparent;
  -webkit-transition: all .3s;
  transition: all .3s;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  color: #333333;
  font-size: 16px;
  line-height: 1;
  font-weight: normal;
  font-family: "Microsoft YaHei";
}

.product .product_main {
  padding: 60px 0 70px 0;
}

.product .product_main .product_content {
  /* width: $width; */
  /* max-width: $min-width; */
  max-width: 1290px;
  margin: 0 auto;
  padding: 0 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}

@media screen and (max-width: 1400px) {
  .product .product_main .product_content {
    width: 92%;
    /* max-width: 95%; */
    /* padding: $padding; */
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
  }
}

@media screen and (max-width: 800px) {
  .product .product_main .product_content {
    width: 100%;
    /* max-width: auto;
        padding: $padding; */
    padding: 0 20px;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
  }
}

.product .product_main .product_content .product_item {
  width: calc(100% / 3 - 20px);
  margin-right: 30px;
  margin-bottom: 30px;
  cursor: pointer;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}

.product .product_main .product_content .product_item:nth-of-type(3n) {
  margin-right: 0;
}

.product .product_main .product_content .product_item:hover .product_main_pic {
  border-color: #eb0909;
}

.product .product_main .product_content .product_item:hover .product_main_introduce {
  border-color: #eb0909;
}

.product .product_main .product_content .product_item:hover .product_main_introduce {
  background-color: #eb0909;
}

.product .product_main .product_content .product_item:hover .product_main_introduce .product_main_text .product_main_title {
  color: #fff;
}

.product .product_main .product_content .product_item:hover .product_main_introduce .product_main_text .product_main_remark {
  color: #fff;
}

.product .product_main .product_content .product_item:hover .product_main_introduce .product_main_more {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.product .product_main .product_content .product_item .product_main_pic {
  width: 100%;
  height: 280px;
  background-color: #fff;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  border: solid 1px #e6e6e6;
  border-bottom: solid 1px transparent;
  -webkit-transition: all .3s;
  transition: all .3s;
}

@media screen and (max-width: 800px) {
   .product .product_main .product_content .product_item .product_main_pic {
    height: 460px;
  }
}

.product .product_main .product_content .product_item .product_main_pic img {
  max-width: 90%;
  height: auto;
  -o-object-fit: cover;
     object-fit: cover;
}

.product .product_main .product_content .product_item .product_main_introduce {
  width: 100%;
  height: 95px;
  display: block;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding: 20px 30px 0 27px;
  background-color: #fafafa;
  -webkit-transition: all .3s;
  transition: all .3s;
  border: solid 1px #e6e6e6;
  border-top: solid 1px transparent;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
}

@media screen and (max-width: 800px) {
   .product .product_main .product_content .product_item .product_main_introduce {
    height: 140px;
  }
}

.product .product_main .product_content .product_item .product_main_introduce .product_main_text {
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}

.product .product_main .product_content .product_item .product_main_introduce .product_main_text .product_main_title {
  margin-bottom: 10px;
  color: #333333;
  font-size: 20px;
  line-height: 1.5;
  font-weight: normal;
  font-family: "Microsoft YaHei";
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  overflow: hidden;
}

.product .product_main .product_content .product_item .product_main_introduce .product_main_text .product_main_remark {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  overflow: hidden;
  color: #666666;
  font-size: 15px;
  line-height: 1.4;
  font-weight: normal;
  font-family: "Microsoft YaHei";
}

.product .product_main .product_content .product_item .product_main_introduce .product_main_more {
  display: none;
  -webkit-transition: opacity .3s;
  transition: opacity .3s;
  min-width: 43px;
  margin-left: 10px;
  height: 43px;
  border-radius: 50%;
  border: solid 1px rgba(255, 255, 255, 0.4);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.product .paging {
  /* width: $width; */
  /* max-width: $min-width; */
  max-width: 1290px;
  margin: 0 auto;
  padding: 0 0;
  margin-bottom: 80px;
}

@media screen and (max-width: 1400px) {
  .product .paging {
    width: 92%;
    /* max-width: 95%; */
    /* padding: $padding; */
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
  }
}

@media screen and (max-width: 800px) {
  .product .paging {
    width: 100%;
    /* max-width: auto;
        padding: $padding; */
    padding: 0 20px;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
  }
}

.product .paging .pagination {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}

.product .paging .pagination li {
  width: 44px;
  height: 44px;
  margin-bottom: 20px;
}

.product .paging .pagination li:not(:last-child) {
  margin-right: 10px;
}

.product .paging .pagination li.active span,
.product .paging .pagination li.active a {
  border: transparent;
  background-color: #eb0909;
  color: #fff;
}

.product .paging .pagination li.disabled {
  cursor: not-allowed;
}

.product .paging .pagination li a,
.product .paging .pagination li span {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: solid 1px #d8d8d8;
  background-color: transparent;
  -webkit-transition: all .3s;
  transition: all .3s;
  color: #b6b6b6;
  font-size: 16px;
  line-height: 1;
  font-weight: normal;
  font-family: "Microsoft YaHei";
}

.product .paging .pagination li span {
  color: #b6b6b6;
  font-size: 16px;
  line-height: 1;
  font-weight: normal;
  font-family: "Microsoft YaHei";
}

@media screen and (max-width: 1100px) {
  .product .product_main .product_content .product_item {
    width: calc(100% / 2 - 15px);
  }
  .product .product_main .product_content .product_item:nth-of-type(3n) {
    margin-right: 30px;
  }
  .product .product_main .product_content .product_item:nth-of-type(2n) {
    margin-right: 0;
  }
}

@media screen and (max-width: 800px) {
  .product .banner {
    height: 100vh;
  }
  .product .banner .banner_content .banner_title {
    font-size: 10vw;
  }
  .product .banner .banner_content .banner_remark {
    font-size: 3.8vw;
  }
  .product .banner .banner_content .banner_remark a {
    font-size: 3.8vw;
  }
  .product .navigation_seize {
    width: 100vw;
  }
  .product .navigation {
    width: 100vw;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
  }
  .product .navigation .navigation_content {
    padding: 0;
  }
  .product .navigation .navigation_content .navigation_item {
    width: calc(100% / 3);
  }
  .product .navigation .navigation_content .navigation_item a {
    width: 100%;
    font-size: 3.0vw;
  }
  .product .product_main .product_content .product_item {
    width: 100%;
    margin-right: 0 !important;
  }
  .product .product_main .product_content .product_item .product_main_introduce {
    background-color: #eb0909;
  }
  .product .product_main .product_content .product_item .product_main_introduce .product_main_text .product_main_title {
    font-size: 4vw;
    color: #fff;
  }
  .product .product_main .product_content .product_item .product_main_introduce .product_main_text .product_main_remark {
    font-size: 3.0vw;
    color: #fff;
  }
  .product .product_main .product_content .product_item .product_main_introduce .product_main_more {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }
  .product .paging .pagination li a,
  .product .paging .pagination li span {
    font-size: 3.8vw;
  }
}
/*# sourceMappingURL=product.css.map */
.fullscreen-mask{
  position:fixed;left:0;top:0;width:100%;height:100%;
  background:rgba(0,0,0,.9);z-index:9999;display:none;
  align-items:center;justify-content:center;
}
.fullscreen-mask .close{
  position:absolute;right:30px;top:30px;
  color:#fff;font-size:36px;cursor:pointer;
}
.fullscreen-mask img{
  width: 2560px;           /* 强制宽度 */
  height: 1440px;          /* 强制高度 */
  max-width: 100vw;        /* 防止超出屏幕 */
  max-height: 100vh;
  object-fit: contain;     /* 等比填满，不留黑边 */
  display: block;
  margin: auto;
}