.w76 {
  width: 76%;
  margin: 0 auto;
  overflow: hidden;
}
.goTop {
  position: fixed;
  bottom: 200px;
  right: 40px;
  transform: rotate(-90deg);
  border-radius: 50%;
  overflow: hidden;
  cursor: pointer;
  box-shadow: 0 0 30px rgba(0, 0, 0, 0.09);
}
.h992 {
  display: block !important;
}
.s992 {
  display: none !important;
}
header {
  width: 100%;
  position: fixed;
  top: 0;
  z-index: 99;
  transition: all 0.5s ease;
  background-color: #fbe9ce;
}
header > div {
  width: 98%;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
header > div .logo img {
  width: initial;
  transition: all 2s;
}
header > div .logo:hover img {
  transform: rotateY(360deg);
}
header > div nav ul {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
header > div nav ul li {
  padding: 0 30px;
  position: relative;
}
header > div nav ul li a {
  font-size: 15px;
  color: #555555;
  line-height: 60px;
  font-weight: 400;
  text-align: center;
}
header > div nav ul li .menu {
  width: 160px;
  position: absolute;
  top: 80px;
  left: 50%;
  margin-left: -80px;
  visibility: hidden;
  opacity: 0;
  background-color: #fff;
  transition: all 0.5s;
  border-top: 1px solid #555555;
}
header > div nav ul li .menu a {
  display: block;
  font-size: 15px;
  color: #555555;
  line-height: 52px;
  font-weight: 400;
  text-align: center;
  border-bottom: 1px solid #dbdbdb;
}
header > div nav ul li:hover .menu {
  visibility: visible;
  top: 74px;
  opacity: 1;
}
@media screen and (max-width: 992px) {
  header {
    display: none;
  }
}
footer {
  width: 100%;
  position: fixed;
  bottom: 0;
  z-index: 99;
  transition: all 0.5s ease;
  background-color: #219e4c;
}
footer .footer_box {
  width: 98%;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
footer .footer_box .left a {
  font-size: 14px;
  color: #fff;
  line-height: 36px;
  font-weight: 400;
  text-align: left;
  padding-right: 20px;
}
footer .footer_box .right {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
footer .footer_box .right a {
  font-size: 14px;
  color: #fff;
  line-height: 36px;
  font-weight: 400;
  text-align: left;
  padding-left: 20px;
}
footer .footer_box .right a.gn {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}
.n_nav_list {
  width: 100%;
  height: 60px;
  line-height: 60px;
  border-bottom: 2px solid #f0f0f0;
  background-color: #fff;
  overflow: hidden;
}
.n_nav_list .n_nav_list_center .left {
  float: left;
}
.n_nav_list .n_nav_list_center .left .flex {
  overflow: hidden;
}
.n_nav_list .n_nav_list_center .left .flex li {
  position: relative;
  float: left;
  font-size: 14px;
  padding: 0 30px;
  cursor: pointer;
}
.n_nav_list .n_nav_list_center .left .flex li::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  right: 50%;
  height: 2px;
  background: #0075cf;
  -moz-transition: all 0.5s ease 0s;
  -ms-transition: all 0.5s ease 0s;
  -o-transition: all 0.5s ease 0s;
  -webkit-transition: all 0.5s ease 0s;
  transition: all 0.5s ease 0s;
}
.n_nav_list .n_nav_list_center .left .flex li::after {
  content: "";
  position: absolute;
  width: 1px;
  height: 12px;
  background: #dddddd;
  left: 0;
  top: 50%;
  margin-top: -6px;
}
.n_nav_list .n_nav_list_center .left .flex li a {
  font-size: 14px;
  color: #333;
  font-weight: 400;
}
.n_nav_list .n_nav_list_center .right {
  float: right;
}
.n_nav_list .n_nav_list_center .right .home {
  overflow: hidden;
}
.n_nav_list .n_nav_list_center .right .home .index {
  color: #000;
  font-size: 14px;
}
.n_nav_list .n_nav_list_center .right .home span {
  font-size: 14px;
}
.n_nav_list .n_nav_list_center .right .home span a {
  color: #999;
}
.pageList {
  margin-top: 40px;
  padding-bottom: 100px;
}
.pageList ul {
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: center;
}
.pageList ul li {
  display: inline-block;
  border: 1px solid #ccc;
  width: 40px;
  height: 40px;
  margin: 0 2px;
}
.pageList ul li a {
  display: block;
  width: 100%;
  height: 100%;
  font-size: 14px;
  color: #333;
  line-height: 40px;
  font-weight: normal;
  text-align: center;
}
@media screen and (max-width: 1440px) {
  .pageList {
    margin-top: 30px;
    padding-bottom: 80px;
  }
  .pageList ul li {
    width: 36px;
    height: 36px;
    line-height: 36px;
  }
  .pageList ul li a {
    line-height: 36px;
  }
}
@media screen and (max-width: 1440px) {
  .pageList {
    margin-top: 20px;
    padding-bottom: 0px;
  }
  .pageList ul li {
    width: 36px;
    height: 36px;
    line-height: 36px;
  }
  .pageList ul li a {
    line-height: 36px;
  }
}
.n_banner {
  overflow: hidden;
  width: 100%;
  height: 500px;
  background-size: cover;
  background-position: top center;
  background-repeat: no-repeat;
  position: relative;
}
.n_banner.about_banner {
  background-image: url(../images/about_banner.jpg);
}
.n_banner.news_banner {
  background-image: url(../images/news_banner.jpg);
}
.n_banner.touzizhe_banner {
  background-image: url(../images/zichan_banner.jpg);
}
.n_banner.meiwei_banner {
  background-image: url(../images/meiwei_banner.jpg);
}
.n_banner.huanjing_banner {
  background-image: url(../images/huanjing_banner.jpg);
}
.n_banner.product_banner {
  background-image: url(../images/product_banner.jpg);
}
.n_banner.liucheng_banner {
  background-image: url(../images/liucheng_banner.jpg);
}
.n_banner.contact_banner {
  background-image: url(../images/contact_banner.jpg);
}
.n_banner .text > div .txt {
  position: absolute;
  top: 44%;
  transform: translateY(-50%);
  width: 100%;
}
.n_banner .text > div .txt h1 {
  font-size: 34px;
  color: #fff;
  line-height: 1;
  font-weight: bold;
  text-align: left;
  margin-bottom: 30px;
}
.n_banner .text > div .txt p {
  font-size: 18px;
  color: #fff;
  line-height: 1.5;
  font-weight: normal;
  text-align: left;
  margin-bottom: 14px;
}
.n_banner .text > div .txt h4 {
  font-size: 15px;
  color: #fff;
  line-height: 1.5;
  font-weight: normal;
  text-align: left;
}
.n_banner .text > div .txt h4 a {
  font-size: 15px;
  color: #fff;
  line-height: 1.5;
  font-weight: normal;
  text-align: left;
}
.n_banner .n_list {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  background-color: #d71f1f;
}
.n_banner .n_list > div ul {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: wrap;
}
.n_banner .n_list > div ul li {
  width: 10%;
}
.n_banner .n_list > div ul li a {
  font-size: 15px;
  color: #fff;
  line-height: 62px;
  font-weight: 400;
  text-align: center;
}
@media screen and (max-width: 1440px) {
  .n_banner {
    height: 400px;
  }
  .n_banner .text > div .txt h1 {
    font-size: 24px;
  }
  .n_banner .text > div .txt p {
    font-size: 16px;
    margin-bottom: 8px;
  }
  .n_banner .text > div .txt h4 {
    font-size: 13px;
  }
  .n_banner .text > div .txt h4 a {
    font-size: 13px;
  }
  .n_banner .text > div .txt {
    top: 40%;
  }
  .n_banner .n_list > div ul li a {
    line-height: 54px;
  }
}
@media screen and (max-width: 992px) {
  .n_banner {
    height: 180px;
    margin-top: 50px;
  }
  .n_banner .n_list {
    display: none;
  }
  .n_banner .text > div .txt h1 {
    width: 86%;
    font-size: 14px;
  }
  .n_banner .text > div .txt p {
    font-size: 13px;
  }
  .n_banner .text > div .txt h4 {
    font-size: 12px;
    display: none;
  }
  .n_banner .text > div .txt {
    top: 52%;
  }
}
.tanchu {
  width: 100%;
  height: 0;
  padding-bottom: 0;
  transition: all 0.5s ease;
  background: rgba(0, 0, 0, 0.8);
  overflow: hidden;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9999;
}
.tanchu .t_content {
  padding: 10px;
  background: rgba(255, 255, 255, 0.3);
  box-sizing: border-box;
  width: 40%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.tanchu .t_content .img {
  width: 100%;
}
.tanchu .t_content .img img {
  width: 100%;
}
.tanchu .close {
  position: absolute;
  top: 0;
  right: 0;
  background-color: #063190;
  padding: 16px;
  cursor: pointer;
}
@media screen and (max-width: 1440px) {
  .n_title h3 {
    font-size: 24px;
  }
  .n_title h3::after {
    margin: 14px auto 0;
    width: 40px;
    height: 2px;
  }
  .n_title p {
    font-size: 13px;
  }
  .n_title {
    margin-top: 70px;
  }
}
@media screen and (max-width: 992px) {
  .n_title h3 {
    font-size: 18px;
  }
  .n_title h3::after {
    margin: 10px auto 0;
    width: 40px;
    height: 2px;
  }
  .n_title p {
    font-size: 12px;
  }
  .n_title {
    margin-top: 40px;
  }
}
.n_more {
  width: 240px;
  height: 50px;
  background-color: #0f438f;
  margin-top: 50px;
}
.n_more a {
  display: block;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  font-size: 16px;
  color: #fff;
  line-height: 1;
  font-weight: 400;
  text-align: center;
}
.pro_title {
  background-color: #0f438f;
  display: inline-block;
  line-height: 50px;
  margin-top: 30px;
  margin-bottom: 20px;
  padding: 0 50px;
}
.pro_title h3 {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  font-size: 20px;
  color: #fff;
  line-height: inherit;
  font-weight: 400;
  text-align: center;
}
.w74 {
  width: 74%;
  margin: 0 auto;
}
.index .main .banner:hover .swiper-container .banner_prev {
  opacity: 1;
}
.index .main .banner:hover .swiper-container .banner_next {
  opacity: 1;
}
.index .main .banner .swiper-container {
  width: 100%;
  height: 100vh;
}
.index .main .banner .swiper-container .swiper-wrapper .swiper-slide {
  background-size: cover;
  background-position: center;
}
.index .main .banner .swiper-container .banner_prev {
  position: absolute;
  left: 6%;
  top: 50%;
  right: auto;
  z-index: 99;
  cursor: pointer;
  opacity: 0;
  transition: 0.5s all;
  transform: translateY(-50%);
}
.index .main .banner .swiper-container .banner_prev i {
  font-size: 42px;
  font-weight: 700;
  display: block;
  color: #fff;
  transform: rotate(180deg);
}
.index .main .banner .swiper-container .banner_next {
  position: absolute;
  right: 6%;
  top: 50%;
  left: auto;
  z-index: 99;
  cursor: pointer;
  opacity: 0;
  transition: 0.5s all;
  transform: translateY(-50%);
}
.index .main .banner .swiper-container .banner_next i {
  font-size: 42px;
  font-weight: 700;
  display: block;
  color: #fff;
}
.index .main .part01 {
  position: relative;
  width: 100%;
  height: 100vh;
  background-image: url(../images/index_part01_bg.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  overflow: hidden;
}
.index .main .part01 .title {
  position: absolute;
  top: 22%;
  left: 6%;
}
.index .main .part01 .title h3 {
  font-size: 26px;
  color: #000;
  line-height: 1;
  font-weight: 400;
  text-align: left;
  margin-bottom: 10px;
}
.index .main .part01 .title p {
  font-size: 14px;
  color: #000;
  line-height: 1;
  font-weight: 400;
  text-align: left;
}
.index .main .part01 .proList {
  margin: 0 20%;
  position: relative;
  z-index: 3;
}
.index .main .part01 .proList ul {
  width: 100%;
  transition: all 0.5s;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.index .main .part01 .proList ul li {
  width: 33.3%;
  padding: 0 15px;
  box-sizing: border-box;
  border-right: 1px solid #fff;
  height: 92vh;
  background-color: rgba(255, 255, 255, 0);
  transition: all 1s;
  opacity: 0;
  transform: translateX(-100%);
}
.index .main .part01 .proList ul li.on {
  transform: translateX(0);
  opacity: 1;
}
.index .main .part01 .proList ul li:nth-last-of-type(1) {
  border-right: none;
}
.index .main .part01 .proList ul li a {
  display: block;
  position: relative;
  top: 36%;
  transform: translateY(-50%);
  transition: all 0.5s;
}
.index .main .part01 .proList ul li a .top {
  position: relative;
  top: 30%;
  overflow: hidden;
}
.index .main .part01 .proList ul li a .top img {
  width: 100%;
  opacity: 0;
  transition: all 0.5s;
}
.index .main .part01 .proList ul li a .top h3 {
  font-size: 60px;
  color: #000;
  line-height: 1;
  font-weight: 400;
  text-align: center;
  position: absolute;
  bottom: 0;
  width: 100%;
  transition: all 0.5s;
  opacity: 1;
}
.index .main .part01 .proList ul li a .bottom {
  margin-top: 20px;
}
.index .main .part01 .proList ul li a .bottom h4 {
  font-size: 17px;
  color: #000;
  line-height: 1;
  font-weight: 400;
  text-align: center;
}
.index .main .part01 .proList ul li a .bottom p {
  font-size: 14px;
  color: #000;
  line-height: 26px;
  font-weight: 400;
  text-align: center;
  height: 52px;
  margin-top: 40px;
}
.index .main .part01 .proList ul li a .bottom span {
  margin-top: 22px;
  display: block;
  font-size: 12px;
  color: #000;
  line-height: 26px;
  font-weight: 400;
  text-align: center;
}
.index .main .part01 .proList ul li:hover {
  background-color: rgba(255, 255, 255, 0.4);
}
.index .main .part01 .proList ul li:hover a {
  top: 40%;
}
.index .main .part01 .proList ul li:hover a .top img {
  opacity: 1;
}
.index .main .part01 .proList ul li:hover a .top h3 {
  transform: scale(3);
  opacity: 0;
  bottom: 60px;
}
.index .main .part01 .control {
  position: absolute;
  top: 50%;
  width: 70%;
  left: 15%;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.index .main .part01 .control .left {
  cursor: pointer;
}
.index .main .part01 .control .left i {
  font-size: 36px;
  font-weight: 700;
  color: #000;
  text-shadow: 0px 0px 4px #fff;
  transform: rotate(180deg);
  display: block;
}
.index .main .part01 .control .right {
  cursor: pointer;
}
.index .main .part01 .control .right i {
  font-size: 36px;
  font-weight: 700;
  color: #000;
  text-shadow: 0px 0px 4px #fff;
}
.index .main .part02 {
  background-image: url(../images/index_aboutBg.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: top right;
}
.index .main .part02 .part02_box {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.index .main .part02 .part02_box .left {
  width: 50%;
  height: 100vh;
}
.index .main .part02 .part02_box .left .swiper-container {
  height: inherit;
}
.index .main .part02 .part02_box .left .swiper-container .swiper-wrapper .swiper-slide {
  background-size: cover;
}
.index .main .part02 .part02_box .right {
  width: 50%;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}
.index .main .part02 .part02_box .right .right_box {
  width: 78%;
  margin: 0 auto;
}
.index .main .part02 .part02_box .right .right_box .title h3 {
  font-size: 26px;
  color: #333;
  line-height: 1;
  font-weight: 400;
  text-align: left;
  margin-bottom: 10px;
}
.index .main .part02 .part02_box .right .right_box .title p {
  font-size: 14px;
  color: #333;
  line-height: 1;
  font-weight: 400;
  text-align: left;
}
.index .main .part02 .part02_box .right .right_box .content {
  margin-top: 20px;
  transform: translateY(60px);
  opacity: 0;
  transition: all 0.7s;
}
.index .main .part02 .part02_box .right .right_box .content p {
  font-size: 14px;
  color: #666;
  line-height: 1.8;
  font-weight: 400;
  text-align: left;
  margin-bottom: 16px;
}
.index .main .part02 .part02_box .right .right_box .content.on {
  transform: translateY(0);
  opacity: 1;
}
.index .main .part02 .part02_box .right .right_box .more {
  margin-top: 90px;
  display: block;
  width: 220px;
  background-color: #333333;
  text-align: center;
  transform: translateY(60px);
  opacity: 0;
  transition: all 1s;
}
.index .main .part02 .part02_box .right .right_box .more.on {
  transform: translateY(0);
  opacity: 1;
}
.index .main .part02 .part02_box .right .right_box .more a {
  font-size: 14px;
  color: #fff;
  line-height: 40px;
  font-weight: 400;
  text-align: center;
}
.index .main .part03 {
  background-image: url(../images/index_news_bg.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: left top;
}
.index .main .part03 .part03_box {
  position: relative;
}
.index .main .part03 .part03_box .title {
  position: absolute;
  top: 22%;
  left: 6%;
}
.index .main .part03 .part03_box .title h3 {
  font-size: 26px;
  color: #000;
  line-height: 1;
  font-weight: 400;
  text-align: left;
  margin-bottom: 10px;
}
.index .main .part03 .part03_box .title p {
  font-size: 14px;
  color: #000;
  line-height: 1;
  font-weight: 400;
  text-align: left;
}
.index .main .part03 .part03_box .control {
  width: 70%;
  top: 50%;
  left: 15%;
  position: absolute;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.index .main .part03 .part03_box .control .left {
  cursor: pointer;
}
.index .main .part03 .part03_box .control .left i {
  font-size: 42px;
  font-weight: 700;
  display: block;
  transform: rotate(180deg);
}
.index .main .part03 .part03_box .control .right {
  cursor: pointer;
}
.index .main .part03 .part03_box .control .right i {
  font-size: 42px;
  font-weight: 700;
}
.index .main .part03 .part03_box .news_list {
  margin: 0 18%;
  position: relative;
  z-index: 3;
}
.index .main .part03 .part03_box .news_list .swiper-container {
  width: 100%;
  height: 100vh;
}
.index .main .part03 .part03_box .news_list .swiper-container ul li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.index .main .part03 .part03_box .news_list .swiper-container ul li .new_list_left {
  width: 20%;
  height: 100vh;
}
.index .main .part03 .part03_box .news_list .swiper-container ul li .new_list_right {
  width: 80%;
  border-left: 1px solid #666;
  height: 100vh;
  box-sizing: border-box;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  align-content: center;
}
.index .main .part03 .part03_box .news_list .swiper-container ul li .new_list_right .news_first_item .date {
  position: absolute;
  left: -82px;
  top: 50%;
}
.index .main .part03 .part03_box .news_list .swiper-container ul li .new_list_right .news_first_item .date p {
  font-size: 24px;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1;
  font-weight: 400;
  text-align: right;
}
.index .main .part03 .part03_box .news_list .swiper-container ul li .new_list_right .news_first_item .date h2 {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1;
  font-weight: 400;
  text-align: right;
}
.index .main .part03 .part03_box .news_list .swiper-container ul li .new_list_right .news_first_item .img {
  width: 100%;
  margin-bottom: 30px;
}
.index .main .part03 .part03_box .news_list .swiper-container ul li .new_list_right .news_first_item .img img {
  width: 100%;
}
.index .main .part03 .part03_box .news_list .swiper-container ul li .new_list_right .news_first_item .text {
  padding-left: 20px;
}
.index .main .part03 .part03_box .news_list .swiper-container ul li .new_list_right .news_first_item .text h3 {
  font-size: 18px;
  color: #000;
  line-height: 1;
  font-weight: 700;
  text-align: left;
  margin-bottom: 26px;
}
.index .main .part03 .part03_box .news_list .swiper-container ul li .new_list_right .news_first_item .text p {
  font-size: 15px;
  color: #000;
  line-height: 1.5;
  font-weight: 700;
  text-align: left;
}
.index .main .part03 .part03_box .news_list .swiper-container ul li .new_list_right .news_first_item .text a {
  margin-top: 20px;
  display: block;
  font-size: 15px;
  color: #000;
  line-height: 32px;
  font-weight: 400;
  text-align: center;
  border-top: 1px solid #999;
  width: 150px;
}
.index .main .part03 .part03_box .news_list .swiper-container ul li .new_list_right .news_item {
  width: 100%;
  padding-bottom: 30px;
  padding-top: 30px;
  border-bottom: 1px solid #999;
  position: relative;
}
.index .main .part03 .part03_box .news_list .swiper-container ul li .new_list_right .news_item .date {
  position: absolute;
  left: -82px;
  top: 50%;
}
.index .main .part03 .part03_box .news_list .swiper-container ul li .new_list_right .news_item .date p {
  font-size: 24px;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1;
  font-weight: 400;
  text-align: right;
}
.index .main .part03 .part03_box .news_list .swiper-container ul li .new_list_right .news_item .date h2 {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1;
  font-weight: 400;
  text-align: right;
}
.index .main .part03 .part03_box .news_list .swiper-container ul li .new_list_right .news_item .img {
  width: 100%;
  margin-bottom: 30px;
}
.index .main .part03 .part03_box .news_list .swiper-container ul li .new_list_right .news_item .img img {
  width: 100%;
}
.index .main .part03 .part03_box .news_list .swiper-container ul li .new_list_right .news_item .text {
  padding-left: 20px;
}
.index .main .part03 .part03_box .news_list .swiper-container ul li .new_list_right .news_item .text h3 {
  font-size: 18px;
  color: #000;
  line-height: 1;
  font-weight: 700;
  text-align: left;
  margin-bottom: 26px;
}
.index .main .part03 .part03_box .news_list .swiper-container ul li .new_list_right .news_item .text p {
  font-size: 15px;
  color: #000;
  line-height: 1.5;
  font-weight: 700;
  text-align: left;
}
.index .main .part03 .part03_box .news_list .swiper-container ul li .new_list_right .news_item .text a {
  margin-top: 20px;
  display: block;
  font-size: 15px;
  color: #000;
  line-height: 32px;
  font-weight: 400;
  text-align: center;
  border-top: 1px solid #999;
  width: 150px;
}
.index .main .part04 {
  width: 100%;
  background-image: url(../images/index_contact_bg.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: top left;
}
.index .main .part04 .part04_box {
  width: 100%;
}
.index .main .part04 .part04_box .top {
  width: 100%;
  height: 54vh;
  overflow: hidden;
}
.index .main .part04 .part04_box .top img {
  width: 100%;
}
.index .main .part04 .part04_box .bottom {
  background-color: #f9f5eb;
  width: 100%;
  height: 46vh;
  overflow: hidden;
}
.index .main .part04 .part04_box .bottom .b_center {
  width: 74%;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.index .main .part04 .part04_box .bottom .b_center .b_c_left {
  margin-top: 60px;
}
.index .main .part04 .part04_box .bottom .b_center .b_c_left h3 {
  font-size: 18px;
  color: #ff8c00;
  line-height: 1;
  font-weight: 700;
  text-align: left;
}
.index .main .part04 .part04_box .bottom .b_center .b_c_left p {
  font-size: 14px;
  color: #333;
  line-height: 1;
  font-weight: 400;
  text-align: left;
  margin-top: 24px;
}
.index .main .part04 .part04_box .bottom .b_center .b_c_right {
  width: 50%;
}
.index .main .part04 .part04_box .bottom .b_center .b_c_right .message_top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.index .main .part04 .part04_box .bottom .b_center .b_c_right .message_top .m_item {
  width: 32%;
  border-bottom: 1px solid #dbdbdb;
}
.index .main .part04 .part04_box .bottom .b_center .b_c_right .message_top .m_item input {
  width: 100%;
  border: none;
  background: none;
  font-size: 15px;
  color: #333;
  line-height: 40px;
  font-weight: 400;
  text-align: left;
}
.index .main .part04 .part04_box .bottom .b_center .b_c_right .message_bottom {
  margin-top: 30px;
  border-bottom: 1px solid #dbdbdb;
}
.index .main .part04 .part04_box .bottom .b_center .b_c_right .message_bottom textarea {
  width: 100%;
  height: 90px;
  border: none;
  background: none;
}
.index .main .part04 .part04_box .bottom .b_center .b_c_right button {
  width: 130px;
  height: 36px;
  background-color: #333;
  color: #fff;
  text-align: center;
  border: none;
  margin-top: 20px;
}
.index .fp-warning,
.index .fp-watermark {
  display: none !important;
}
.index .fp-is-overflow .fp-overflow.fp-auto-height,
.index .fp-is-overflow .fp-overflow.fp-auto-height-responsive,
.index .fp-is-overflow > .fp-overflow {
  overflow: hidden !important;
}
@media screen and (max-width: 992px) {
  .banner {
    margin-top: 50px;
  }
  .owl-item .item img {
    height: 180px;
    width: auto;
  }
  .owl-pagination {
    display: none;
  }
  .owl-buttons {
    display: none;
  }
}
.product .main {
  background-color: #f8f8f8;
  padding-top: 40px;
}
.product .main > div.w74 ul {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: wrap;
}
.product .main > div.w74 ul li {
  width: 23.4%;
  margin-right: 2.1%;
  margin-bottom: 26px;
}
.product .main > div.w74 ul li:nth-of-type(4n) {
  margin-right: 0;
}
.product .main > div.w74 ul li .img {
  width: 100%;
}
.product .main > div.w74 ul li .img img {
  width: 100%;
}
.product .main > div.w74 ul li .text {
  background-color: #fff;
}
.product .main > div.w74 ul li .text p {
  padding: 14px 0;
  font-size: 15px;
  color: #333;
  line-height: 1;
  font-weight: 400;
  text-align: center;
}
.product_details {
  padding-top: 60px;
}
.product_details .main {
  background-color: #f8f8f8;
  padding-top: 40px;
  padding-bottom: 80px;
}
.product_details .main > div.w74 .top {
  width: 100%;
  background-color: #fff;
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  flex-wrap: wrap;
}
.product_details .main > div.w74 .top .img {
  width: 50%;
  padding: 36px;
  box-sizing: border-box;
  text-align: center;
}
.product_details .main > div.w74 .top .img img {
  width: initial;
}
.product_details .main > div.w74 .top .text {
  width: 50%;
  padding: 36px;
  box-sizing: border-box;
}
.product_details .main > div.w74 .top .text .t1 {
  margin-bottom: 12px;
}
.product_details .main > div.w74 .top .text .t1 h3 {
  font-size: 28px;
  color: #333;
  line-height: 1;
  font-weight: 400;
  text-align: left;
}
.product_details .main > div.w74 .top .text .t2 {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: wrap;
  border-bottom: 1px solid #dbdbdb;
  padding-bottom: 6px;
}
.product_details .main > div.w74 .top .text .t2 .date {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: wrap;
}
.product_details .main > div.w74 .top .text .t2 .date i {
  font-weight: bold;
  font-size: 12px;
  margin-right: 6px;
  line-height: 1;
}
.product_details .main > div.w74 .top .text .t2 .date p {
  font-size: 14px;
  color: #333;
  line-height: 1;
  font-weight: 400;
  text-align: left;
}
.product_details .main > div.w74 .top .text .t2 .see {
  margin-left: 10px;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: wrap;
}
.product_details .main > div.w74 .top .text .t2 .see i {
  margin-right: 6px;
}
.product_details .main > div.w74 .top .text .t3 {
  border-bottom: 1px solid #dbdbdb;
  padding-bottom: 14px;
  padding-top: 14px;
}
.product_details .main > div.w74 .bottom {
  margin-top: 40px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
}
.product_details .main > div.w74 .bottom .jianjie {
  width: 70%;
  background-color: #fff;
  overflow: hidden;
  padding: 30px;
}
.product_details .main > div.w74 .bottom .jianjie .cp_content {
  border-top: 1px solid #dbdbdb;
}
.product_details .main > div.w74 .bottom .jianjie .fanye {
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid #dbdbdb;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.product_details .main > div.w74 .bottom .jianjie .fanye .f_left {
  box-sizing: border-box;
  border: 1px solid #efefef;
  padding: 10px 20px;
}
.product_details .main > div.w74 .bottom .jianjie .fanye .f_left a {
  font-size: 14px;
  color: #333;
  line-height: 1;
  font-weight: 400;
  text-align: center;
}
.product_details .main > div.w74 .bottom .jianjie .fanye .f_right {
  box-sizing: border-box;
  border: 1px solid #efefef;
  padding: 10px 20px;
}
.product_details .main > div.w74 .bottom .jianjie .fanye .f_right a {
  font-size: 14px;
  color: #333;
  line-height: 1;
  font-weight: 400;
  text-align: center;
}
.product_details .main > div.w74 .bottom .tuijian {
  background-color: #fff;
  width: 24%;
  padding: 30px;
  box-sizing: border-box;
}
.product_details .main > div.w74 .bottom .tuijian h3 {
  font-size: 18px;
  color: #333;
  line-height: 1.5;
  font-weight: 400;
  text-align: left;
  margin-bottom: 10px;
}
.product_details .main > div.w74 .bottom .tuijian ul li a img {
  width: 100%;
}
.product_details .main > div.w74 .bottom .tuijian ul li a p {
  font-size: 14px;
  color: #333;
  line-height: 1.5;
  font-weight: 400;
  text-align: center;
}
.about .main .w74 {
  width: 64%;
  padding-bottom: 100px;
}
.about .main .w74 h3 {
  margin-top: 80px;
  margin-bottom: 40px;
  font-size: 24px;
  color: #333;
  line-height: 1;
  font-weight: 400;
  text-align: center;
}
.about .main .w74 p {
  font-size: 16px;
  color: #959595;
  line-height: 1.8;
  font-weight: 400;
  text-align: left;
  margin-bottom: 30px;
}
.news .main {
  background-color: #f8f8f8;
  padding-top: 40px;
  overflow: hidden;
}
.news .main .w74 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
}
.news .main .w74 .left {
  width: 74%;
  background-color: #fff;
  box-sizing: border-box;
  padding: 30px;
}
.news .main .w74 .left ul li {
  padding-top: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid #dbdbdb;
}
.news .main .w74 .left ul li a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.news .main .w74 .left ul li a .img {
  width: 15%;
}
.news .main .w74 .left ul li a .img img {
  width: 100%;
}
.news .main .w74 .left ul li a .text {
  width: 80%;
}
.news .main .w74 .left ul li a .text h3 {
  font-size: 18px;
  color: #333;
  line-height: 1;
  font-weight: 400;
  text-align: left;
  margin-bottom: 10px;
}
.news .main .w74 .left ul li a .text p {
  font-size: 14px;
  color: #666;
  line-height: 1.5;
  font-weight: 100;
  text-align: left;
}
.news .main .w74 .left ul li a .text .tool {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 14px;
}
.news .main .w74 .left ul li a .text .tool .t_item {
  margin-right: 14px;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: wrap;
}
.news .main .w74 .left ul li a .text .tool .t_item em {
  font-size: 13px;
  color: #666;
  line-height: 1.5;
  font-weight: 100;
  text-align: left;
}
.news .main .w74 .left ul li a .text .tool .t_item img {
  margin-right: 6px;
  margin-left: 4px;
}
.news .main .w74 .left ul li a .text .tool .t_item span {
  font-size: 13px;
  color: #666;
  line-height: 1.5;
  font-weight: 100;
  text-align: left;
}
.news .main .w74 .right {
  width: 24%;
  background-color: #fff;
  padding: 16px;
  box-sizing: border-box;
}
.news .main .w74 .right h3 {
  font-size: 18px;
  color: #333;
  line-height: 1.5;
  font-weight: 400;
  text-align: left;
  margin-bottom: 10px;
}
.news .main .w74 .right ul li {
  border: 1px solid #f7f7fa;
  box-sizing: border-box;
  padding: 10px 16px;
}
.news .main .w74 .right ul li a .text p {
  font-size: 14px;
  color: #333;
  line-height: 1.5;
  font-weight: 400;
  text-align: left;
}
.news_details {
  padding-top: 60px;
}
.news_details .main {
  background-color: #f8f8f8;
  padding-bottom: 80px;
}
.news_details .main > div.w74 .bottom {
  margin-top: 40px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
}
.news_details .main > div.w74 .bottom .jianjie {
  width: 70%;
  background-color: #fff;
  overflow: hidden;
  padding: 30px;
}
.news_details .main > div.w74 .bottom .jianjie .title {
  padding-bottom: 26px;
}
.news_details .main > div.w74 .bottom .jianjie .title h3 {
  font-size: 24px;
  color: #333;
  line-height: 1;
  font-weight: 100;
  text-align: left;
}
.news_details .main > div.w74 .bottom .jianjie .title .tool {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 14px;
}
.news_details .main > div.w74 .bottom .jianjie .title .tool .t_item {
  margin-right: 14px;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: wrap;
}
.news_details .main > div.w74 .bottom .jianjie .title .tool .t_item em {
  font-size: 13px;
  color: #666;
  line-height: 1.5;
  font-weight: 100;
  text-align: left;
}
.news_details .main > div.w74 .bottom .jianjie .title .tool .t_item img {
  margin-right: 6px;
  margin-left: 4px;
}
.news_details .main > div.w74 .bottom .jianjie .title .tool .t_item span {
  font-size: 13px;
  color: #666;
  line-height: 1.5;
  font-weight: 100;
  text-align: left;
}
.news_details .main > div.w74 .bottom .jianjie .cp_content {
  border-top: 1px solid #dbdbdb;
  padding-top: 30px;
}
.news_details .main > div.w74 .bottom .jianjie .cp_content p {
  font-size: 16px;
  color: #666;
  line-height: 1.8;
  font-weight: 100;
  text-align: left;
  margin-bottom: 20px;
}
.news_details .main > div.w74 .bottom .jianjie .fanye {
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid #dbdbdb;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.news_details .main > div.w74 .bottom .jianjie .fanye .f_left {
  box-sizing: border-box;
  border: 1px solid #efefef;
  padding: 10px 20px;
}
.news_details .main > div.w74 .bottom .jianjie .fanye .f_left a {
  font-size: 14px;
  color: #333;
  line-height: 1;
  font-weight: 400;
  text-align: center;
}
.news_details .main > div.w74 .bottom .jianjie .fanye .f_right {
  box-sizing: border-box;
  border: 1px solid #efefef;
  padding: 10px 20px;
}
.news_details .main > div.w74 .bottom .jianjie .fanye .f_right a {
  font-size: 14px;
  color: #333;
  line-height: 1;
  font-weight: 400;
  text-align: center;
}
.news_details .main > div.w74 .bottom .tuijian {
  background-color: #fff;
  width: 24%;
  padding: 30px;
  box-sizing: border-box;
}
.news_details .main > div.w74 .bottom .tuijian h3 {
  font-size: 18px;
  color: #333;
  line-height: 1.5;
  font-weight: 400;
  text-align: left;
  margin-bottom: 10px;
}
.news_details .main > div.w74 .bottom .tuijian ul li {
  border: 1px solid #f7f7fa;
  box-sizing: border-box;
  padding: 10px 16px;
}
.news_details .main > div.w74 .bottom .tuijian ul li a .text p {
  font-size: 14px;
  color: #333;
  line-height: 1.5;
  font-weight: 400;
  text-align: left;
}
.meiwei .main {
  background-color: #f8f8f8;
  padding-top: 40px;
  overflow: hidden;
}
.meiwei .main .w74 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
}
.meiwei .main .w74 .left {
  width: 100%;
  background-color: #fff;
  box-sizing: border-box;
  padding: 30px;
}
.meiwei .main .w74 .left ul {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: wrap;
}
.meiwei .main .w74 .left ul li {
  width: 32%;
  position: relative;
  overflow: hidden;
  height: 300px;
  margin-bottom: 30px;
  margin-right: 2%;
}
.meiwei .main .w74 .left ul li:nth-of-type(3n) {
  margin-right: 0;
}
.meiwei .main .w74 .left ul li:hover a .img img {
  transform: scale(1.2);
}
.meiwei .main .w74 .left ul li:hover a .text {
  background-color: rgba(0, 0, 0, 0.6);
}
.meiwei .main .w74 .left ul li:hover a .text h3 {
  opacity: 1;
}
.meiwei .main .w74 .left ul li:hover a .text p {
  opacity: 1;
}
.meiwei .main .w74 .left ul li a .img {
  width: 100%;
}
.meiwei .main .w74 .left ul li a .img img {
  width: 100%;
  transform: scale(1);
  transition: all 0.5s ease;
}
.meiwei .main .w74 .left ul li a .text {
  position: absolute;
  height: 100%;
  width: 100%;
  top: 0%;
  left: 0%;
  text-align: center;
  background-color: rgba(0, 0, 0, 0);
  transition: all 0.5s ease;
}
.meiwei .main .w74 .left ul li a .text h3 {
  font-size: 18px;
  color: #fff;
  line-height: 1;
  font-weight: 400;
  text-align: center;
  margin-bottom: 14px;
  margin-top: 120px;
  opacity: 0;
  transition: all 0.5s ease;
}
.meiwei .main .w74 .left ul li a .text p {
  font-size: 13px;
  color: #fff;
  line-height: 1;
  font-weight: 400;
  text-align: center;
  margin-bottom: 10px;
  padding: 12px 16px;
  border: 1px solid #fff;
  display: inline-block;
  border-radius: 6px;
  opacity: 0;
  transition: all 0.5s ease;
}
.meiwei_details {
  padding-top: 60px;
}
.meiwei_details .main {
  background-color: #f8f8f8;
  padding-bottom: 80px;
}
.meiwei_details .main > div.w74 .bottom {
  margin-top: 40px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
}
.meiwei_details .main > div.w74 .bottom .jianjie {
  width: 70%;
  background-color: #fff;
  overflow: hidden;
  padding: 30px;
}
.meiwei_details .main > div.w74 .bottom .jianjie .title {
  padding-bottom: 26px;
}
.meiwei_details .main > div.w74 .bottom .jianjie .title h3 {
  font-size: 24px;
  color: #333;
  line-height: 1;
  font-weight: 100;
  text-align: left;
}
.meiwei_details .main > div.w74 .bottom .jianjie .title .tool {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 14px;
}
.meiwei_details .main > div.w74 .bottom .jianjie .title .tool .t_item {
  margin-right: 14px;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: wrap;
}
.meiwei_details .main > div.w74 .bottom .jianjie .title .tool .t_item em {
  font-size: 13px;
  color: #666;
  line-height: 1.5;
  font-weight: 100;
  text-align: left;
}
.meiwei_details .main > div.w74 .bottom .jianjie .title .tool .t_item img {
  margin-right: 6px;
  margin-left: 4px;
}
.meiwei_details .main > div.w74 .bottom .jianjie .title .tool .t_item span {
  font-size: 13px;
  color: #666;
  line-height: 1.5;
  font-weight: 100;
  text-align: left;
}
.meiwei_details .main > div.w74 .bottom .jianjie .cp_content {
  border-top: 1px solid #dbdbdb;
  padding-top: 30px;
}
.meiwei_details .main > div.w74 .bottom .jianjie .cp_content p {
  font-size: 16px;
  color: #666;
  line-height: 1.8;
  font-weight: 100;
  text-align: left;
  margin-bottom: 20px;
}
.meiwei_details .main > div.w74 .bottom .jianjie .fanye {
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid #dbdbdb;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.meiwei_details .main > div.w74 .bottom .jianjie .fanye .f_left {
  box-sizing: border-box;
  border: 1px solid #efefef;
  padding: 10px 20px;
}
.meiwei_details .main > div.w74 .bottom .jianjie .fanye .f_left a {
  font-size: 14px;
  color: #333;
  line-height: 1;
  font-weight: 400;
  text-align: center;
}
.meiwei_details .main > div.w74 .bottom .jianjie .fanye .f_right {
  box-sizing: border-box;
  border: 1px solid #efefef;
  padding: 10px 20px;
}
.meiwei_details .main > div.w74 .bottom .jianjie .fanye .f_right a {
  font-size: 14px;
  color: #333;
  line-height: 1;
  font-weight: 400;
  text-align: center;
}
.meiwei_details .main > div.w74 .bottom .tuijian {
  background-color: #fff;
  width: 24%;
  padding: 30px;
  box-sizing: border-box;
}
.meiwei_details .main > div.w74 .bottom .tuijian h3 {
  font-size: 18px;
  color: #333;
  line-height: 1.5;
  font-weight: 400;
  text-align: left;
  margin-bottom: 10px;
}
.meiwei_details .main > div.w74 .bottom .tuijian ul li {
  border: 1px solid #f7f7fa;
  box-sizing: border-box;
  padding: 10px 16px;
}
.meiwei_details .main > div.w74 .bottom .tuijian ul li a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.meiwei_details .main > div.w74 .bottom .tuijian ul li a .img {
  width: 42%;
}
.meiwei_details .main > div.w74 .bottom .tuijian ul li a .img img {
  width: 100%;
}
.meiwei_details .main > div.w74 .bottom .tuijian ul li a .text {
  width: 54%;
}
.meiwei_details .main > div.w74 .bottom .tuijian ul li a .text h3 {
  font-size: 14px;
  color: #333;
  line-height: 1.5;
  font-weight: 400;
  text-align: left;
}
.meiwei_details .main > div.w74 .bottom .tuijian ul li a .text p {
  font-size: 14px;
  color: #333;
  line-height: 1.5;
  font-weight: 400;
  text-align: left;
}
.s992 {
  display: none;
}
.h992 {
  display: block;
}
@media screen and (max-width: 992px) {
  .w80 {
    width: 90%;
  }
  .w76 {
    width: 90%;
  }
  .mt-60 {
    margin-top: 20px;
  }
  .mt-100 {
    margin-top: 30px;
  }
  .s992 {
    display: block !important;
  }
  .h992 {
    display: none !important;
  }
  .mt-30 {
    margin-top: 14px;
  }
  .index .main .part01 .control {
    display: none;
  }
  .index .main .part01 .proList {
    margin: 0 5%;
    top: 40px;
  }
  .index .main .part01 .proList ul li {
    width: 100%;
    height: auto;
    border: none;
    background-color: rgba(255, 255, 255, 0.3);
    margin-bottom: 10px;
  }
  .index .main .part01 .proList ul li a {
    transform: none;
  }
  .index .main .part01 .proList ul li a .top img {
    height: 68px;
  }
  .index .main .part01 .proList ul li a .top h3 {
    font-size: 40px;
  }
  .index .main .part01 .proList ul li a .bottom p {
    margin-top: 10px;
    line-height: 18px;
    font-size: 13px;
  }
  .index .main .part01 .title {
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
  }
  .index .main .part02 .part02_box .left {
    display: none;
  }
  .index .main .part02 .part02_box .right {
    width: 100%;
  }
  .index .main .part02 .part02_box .right .right_box .title h3 {
    font-size: 18px;
    margin-top: 40px;
  }
  .index .main .part04 .part04_box .top {
    height: 12vh;
  }
  .index .main .part04 .part04_box .bottom .b_center .b_c_right {
    display: none;
  }
  .index .main .part03 {
    display: none;
  }
  .about .main .w74 {
    width: 90%;
    margin-bottom: 30px;
  }
  .about .main .w74 p {
    font-size: 13px;
  }
  .about .main .w74 h3 {
    margin-top: 50px;
    margin-bottom: 20px;
    font-size: 18px;
  }
  footer .footer_box .right {
    display: none;
  }
  footer .footer_box .left {
    text-align: center;
    padding: 10px 0;
  }
  footer .footer_box .left a {
    line-height: 26px;
  }
  .product .main > div.w74 ul {
    justify-content: space-between;
  }
  .product .main > div.w74 ul li {
    width: 48%;
    margin-right: 0;
  }
  .pageList {
    margin-bottom: 100px;
  }
  .w74 {
    width: 90%;
  }
  .n_nav_list {
    height: 50px;
    line-height: 50px;
  }
  .n_nav_list .n_nav_list_center .left .flex li {
    padding: 0 8px;
    font-size: 12px;
  }
  .n_nav_list .n_nav_list_center .left .flex li a {
    font-size: 12px;
  }
  .product_details .main > div.w74 .top .img {
    width: 100%;
    padding: 16px;
  }
  .product_details .main > div.w74 .top .img img {
    width: 100%;
  }
  .product_details .main > div.w74 .top .text {
    width: 100%;
    padding: 16px;
  }
  .product_details .main > div.w74 .top .text .t1 h3 {
    font-size: 20px;
  }
  .product_details .main > div.w74 .bottom .jianjie {
    width: 100%;
    padding: 14px;
  }
  .product_details .main > div.w74 .bottom .jianjie .fanye {
    width: 100%;
  }
  .product_details .main > div.w74 .bottom .jianjie .fanye .f_left {
    padding: 6px 8px;
  }
  .product_details .main > div.w74 .bottom .jianjie .fanye .f_right {
    padding: 6px 8px;
  }
  .product_details .main > div.w74 .bottom .tuijian {
    width: 100%;
  }
  .news .main .w74 .left {
    width: 100%;
  }
  .news .main .w74 .right {
    display: none;
  }
  .news .main .w74 .left ul li a .img {
    width: 100%;
    margin-bottom: 20px;
  }
  .news .main .w74 .left ul li a .text {
    width: 100%;
  }
  .news .main .w74 .left ul li a .text h3 {
    font-size: 16px;
  }
  .news .main .w74 .left ul li a .text p {
    font-size: 13px;
  }
  .meiwei .main .w74 .left ul li {
    width: 100%;
  }
  .meiwei_details .main > div.w74 .bottom .jianjie {
    width: 100%;
    padding: 14px;
  }
  .meiwei_details .main > div.w74 .bottom .jianjie .cp_content img {
    width: 100%;
  }
  .meiwei_details .main > div.w74 .bottom .jianjie .title h3 {
    font-size: 18px;
  }
  .meiwei_details .main > div.w74 .bottom .jianjie .cp_content p {
    font-size: 14px;
  }
  .meiwei_details .main > div.w74 .bottom .jianjie .fanye .f_left {
    width: 100%;
    margin-bottom: 10px;
  }
  .meiwei_details .main > div.w74 .bottom .jianjie .fanye .f_right {
    width: 100%;
  }
  .meiwei_details .main > div.w74 .bottom .tuijian {
    display: none;
  }
  .index .main .part01 .proList ul li a .bottom span {
    display: none;
  }
}