@import "component.css";
/*reset*/
.body,
p,
a,
div,
span {
  font-family: SourceHanSansCN, Segoe UI, Lato, Helvetica, sans-serif;
}
.layui-nav .layui-this:after,
.layui-nav-bar,
.layui-nav-tree .layui-nav-itemed:after {
  background-color: #2479d4;
  height: 1px;
  bottom: 0px;
}
.layui-carousel > [carousel-item] > * {
  text-align: center;
}
/*header*/
.layui-header {
  width: 100%;
  height: auto;
}
.layui-header .header {
  width: 1200px;
  margin: 0 auto;
  position: relative;
  padding-top: 20px;
}
.layui-header .header .layui-left .layui-logo a {
  display: block;
}
.layui-header .header .layui-left .layui-logo a img {
  width: 100%;
}
.layui-header .header .layui-right {
  padding-top: 2px;
}
.layui-header .header .layui-right .nav {
  background-color: #fff;
  padding: 0;
  overflow: hidden;
}
.layui-header .header .layui-right .nav li {
  margin-left: 20px;
  line-height: 36px;
}
.layui-header .header .layui-right .nav li:after {
  height: 1px;
  background-color: #2479d4;
  bottom: 0px;
}
.layui-header .header .layui-right .nav li a {
  font-size: 16px;
  color: #333;
  padding: 0 2px;
}
.layui-header .header .layui-right .nav li a:hover {
  color: #2479d4;
}
.layui-header .header .layui-right .nav li.current-menu-item a {
  color: #2479d4;
  position: relative;
}
.layui-header .header .layui-right .nav li.current-menu-item a:after {
  content: '';
  height: 1px;
  width: 100%;
  background: #2479d4;
  position: absolute;
  left: 0;
  bottom: 0;
}
.layui-header .header .layui-right .nav li.current-category-ancestor a {
  color: #2479d4;
  position: relative;
}
.layui-header .header .layui-right .nav li.current-category-ancestor a:after {
  content: '';
  height: 1px;
  width: 100%;
  background: #2479d4;
  position: absolute;
  left: 0;
  bottom: 0;
}
.layui-header .header .layui-right .nav li:nth-child(5) a {
  background: #2479d4;
  color: #fff;
  border-radius: 4px;
  padding: 0 15px;
}
.layui-header .header .layui-lang {
  text-align: right;
  border-left: 1px solid #e5e5e5;
  margin-top: 7px;
}
.layui-header .header .layui-lang a {
  display: inline-block;
  height: 24px;
  box-sizing: border-box;
  padding-top: 3px;
}
.layui-header .header .layui-lang a img {
  margin-right: 6px;
  float: left;
}
.layui-header .header .layui-lang a span {
  float: left;
  height: 20px;
  line-height: 20px;
  font-size: 14px;
  color: #666;
}
.layui-header .header .layui-lang a:first-child {
  margin-right: 16px;
}
/*banner*/
.banner {
  width: 100%;
}
.banner #banner {
  position: relative;
}
.banner #banner img {
  width: 100%;
}
.banner #banner img.banner_pr360 {
  display: none;
}
.banner #banner img.banner_pr375 {
  display: none;
}
.banner #banner img.banner_pr400 {
  display: none;
}
.banner #banner .layui-ad {
  width: 1200px;
  margin: 0 auto;
  position: relative;
  bottom: 72%;
}
.banner #banner .layui-ad .ad-nei {
  width: 1200px;
  box-sizing: border-box;
  padding-left: 0%;
}
.banner #banner .layui-ad .ad-nei p {
  color: #fff;
  font-size: 22px;
  font-weight: normal;
  background: url(../images/square.png) no-repeat 2% center;
  box-sizing: border-box;
  padding-left: 40px;
  line-height: 50px;
  width: 70%;
}
.layui-carousel-ind {
  top: -250px;
}
.layui-carousel-ind ul {
  background-color: unset;
  border-radius: 0;
  position: absolute;
  right: 20%;
}
.layui-carousel-ind ul:hover {
  background-color: unset;
}
.layui-carousel-ind ul .layui-zs {
  display: inline-block;
  font-size: 20px;
  color: #fff;
  width: 40px;
  position: absolute;
  top: -14px;
  right: 17px;
}
.layui-carousel-ind ul li {
  width: 20px;
  height: 3px;
  background-color: #aeadad;
  border-radius: 0;
}
.layui-carousel-ind ul li span {
  display: none;
}
.layui-carousel-ind ul li.layui-this {
  width: 20px;
  height: 3px;
  border-radius: 0;
  background-color: #c60818;
}
.layui-carousel-ind ul li.layui-this span {
  display: inline-block;
  font-size: 20px;
  color: #c60818;
  position: absolute;
  top: -14px;
  right: 60px;
}
/*product*/
.layui-product {
  width: 1200px;
  margin: 0 auto;
  padding-bottom: 10px;
}
.layui-product h2 {
  font-size: 24px;
  color: #333;
  width: 100%;
  text-align: center;
  padding: 30px 0;
}
.layui-product .product-list h3 {
  margin-bottom: 18px;
}
.layui-product .product-list h3 a {
  display: block;
  width: 150px;
  height: 50px;
  line-height: 50px;
  text-align: center;
  font-size: 18px;
  color: #fff;
  background: #1e6bd8;
}
.layui-product .product-list .product a:hover {
  color: #333;
}
.layui-product .product-list .product a li {
  float: left;
  width: 18%;
  margin-right: 2.5%;
  margin-bottom: 15px;
}
.layui-product .product-list .product a li:nth-child(5n) {
  margin-right: 0;
}
.layui-product .product-list .product a li p {
  width: 100%;
  box-sizing: border-box;
  text-align: center;
  height: 45px;
  line-height: 45px;
  font-size: 14px;
  display: block;
  background: #f5f5f5;
}
.layui-product .product-list .product a li p:hover {
  color: #2479d4;
}
/*simply*/
.layui-simply {
  width: 100%;
  background: url(../images/jj_bg.jpg) no-repeat center center;
  padding: 80px 0;
}
.layui-simply .simply-nei {
  width: 1200px;
  margin: 0 auto;
  box-sizing: border-box;
  padding: 0 30px;
}
.layui-simply .simply-nei h2 {
  background: url(../images/title.png) no-repeat left top;
  padding-top: 15px;
}
.layui-simply .simply-nei h2 span {
  color: #fff;
  display: block;
}
.layui-simply .simply-nei h2 span:first-child {
  font-size: 30px;
}
.layui-simply .simply-nei h2 span:last-child {
  font-size: 16px;
}
.layui-simply .simply-nei .simply-intro {
  margin-right: 40px;
}
.layui-simply .simply-nei .simply-intro .intro {
  background: url(../images/jj_bg.png) no-repeat center bottom;
  background-size: 100%;
  box-sizing: border-box;
  padding: 10px 30px 20px 30px;
}
.layui-simply .simply-nei .simply-intro .intro p {
  font-size: 14px;
  color: #fff;
  line-height: 24px;
  text-indent: 2em;
  margin-bottom: 15px;
  opacity: 0.8;
}
.layui-simply .simply-nei .simply-thumb img {
  width: 100%;
  height: 393px;
}
/*index-contact*/
.index-contact {
  width: 1200px;
  margin: 0 auto;
}
.index-contact h3 {
  width: 100%;
  text-align: center;
  font-size: 24px;
  color: #333;
  padding: 40px 0 50px 0;
}
.index-contact .contactway p {
  background: url(../images/contact.png) no-repeat;
  height: 26px;
  width: 33.333%;
  float: left;
  margin-bottom: 45px;
  box-sizing: border-box;
  padding-left: 45px;
  padding-top: 4px;
  font-size: 14px;
  color: #333;
}
.index-contact .contactway p a {
  font-size: 14px;
  color: #333;
}
.index-contact .contactway .mobile {
  background-position: 0 0;
}
.index-contact .contactway .website {
  background-position: 0 -26px;
}
.index-contact .contactway .code {
  background-position: 0 -52px;
}
.index-contact .contactway .address {
  background-position: 0 -78px;
}
.index-contact .contactway .fax {
  background-position: 0 -104px;
}
.index-contact .contactway .mail {
  background-position: 0 -130px;
}
/*footer*/
.layui-footer {
  width: 100%;
  background-color: #252b31;
}
.layui-footer .footer-nei {
  width: 1200px;
  margin: 0 auto;
  padding: 26px 0 34px 0;
  text-align: center;
  position: relative;
}
.layui-footer .footer-nei .footer-logo {
  margin-bottom: 18px;
}
.layui-footer .footer-nei .footer-logo img {
  width: 30%;
}
.layui-footer .footer-nei p {
  display: inline-block;
  font-size: 14px;
  color: #fff;
  margin-right: 34px;
}
.layui-footer .footer-nei p:last-child {
  margin-right: 0;
}
.layui-footer .footer-nei p a {
  font-size: 14px;
  color: #fff;
}
.layui-footer .footer-nei .ewm {
  position: absolute;
  top: 21px;
  width: 90px;
  height: 90px;
  left: 100px;
}
.layui-footer .footer-nei .ewm img {
  width: 100%;
}
.layui-footer .side {
  width: 60px;
  height: 284px;
  position: fixed;
  top: 50%;
  right: 0;
  z-index: 99999;
}
.layui-footer .side ul li {
  width: 60px;
  height: 60px;
  float: left;
  margin-bottom: 4px;
  position: relative;
}
.layui-footer .side ul li a {
  position: absolute;
  display: block;
  width: 60px;
  height: 60px;
  top: 0;
  right: 0;
  background: #ebebeb;
  border-radius: 10px;
  overflow: hidden;
  cursor: pointer;
  text-align: center;
  opacity: 0.8;
}
.layui-footer .side ul li a .imgbox {
  float: left;
  width: 30px;
  text-align: center;
  padding-top: 17px;
  padding-left: 15px;
}
.layui-footer .side ul li a .imgbox img {
  width: 100%;
}
.layui-footer .side ul li a .tel-num {
  float: left;
  margin-top: 24px;
  margin-left: 33px;
  font-size: 14px;
}
.layui-footer .side ul li .side-phone img {
  width: 77%;
}
.layui-footer .side ul li .side-qq .imgbox {
  padding-top: 14px;
}
.layui-footer .side ul li .side-top .imgbox {
  padding-top: 22px;
}
/*simply*/
.simply {
  width: 100%;
}
.simply .simply-content .simply-intro {
  width: 1200px;
  margin: 0 auto;
  box-sizing: border-box;
  padding: 50px 20px 20px 20px;
}
.simply .simply-content .simply-intro .text-intro {
  margin-right: 2%;
}
.simply .simply-content .simply-intro .text-intro h2 {
  font-size: 24px;
  color: #333;
  font-weight: bold;
  margin-bottom: 30px;
}
.simply .simply-content .simply-intro .text-intro p {
  font-size: 14px;
  color: #333;
  line-height: 20px;
  margin-bottom: 30px;
  text-indent: 2em;
}
.simply .simply-content .simply-intro .img {
  width: 48%;
}
.simply .simply-content .simply-ad {
  width: 100%;
  height: 200px;
  background-color: #2479d4;
}
.simply .simply-content .simply-ad .ad-nei {
  width: 1200px;
  margin: 0 auto;
  box-sizing: border-box;
  padding: 60px 20px 0 20px;
}
.simply .simply-content .simply-ad .ad-nei h3 {
  font-size: 18px;
  color: #fff;
  padding-bottom: 30px;
}
.simply .simply-content .simply-ad .ad-nei p {
  font-size: 24px;
  color: #fff;
}
.simply .simply-content .simply-ad .ad-nei .zz {
  margin-right: 13%;
}
.simply .simply-content .simply-ad .ad-nei .tech {
  margin-right: 12%;
}
.simply .simply-content .layui-product .index-list ul a:hover {
  color: #333;
}
.simply .simply-content .layui-product .index-list ul a li p {
  display: block;
  width: 100%;
  height: 45px;
  line-height: 45px;
  text-align: center;
  overflow: hidden;
  background: #f5f5f5;
}
.simply .simply-content .layui-product .index-list ul a li p:hover {
  color: #2479d4;
}
.contact {
  width: 100%;
}
.contact .contact-content .contact-way {
  width: 1200px;
  margin: 0 auto;
}
.contact .contact-content .contact-way h3 {
  width: 100%;
  text-align: center;
  font-size: 24px;
  color: #333;
  padding: 40px 0 50px 0;
}
.contact .contact-content .contact-way .contactway p {
  background: url(../images/contact.png) no-repeat;
  height: 26px;
  width: 33.333%;
  float: left;
  margin-bottom: 45px;
  box-sizing: border-box;
  padding-left: 45px;
  padding-top: 4px;
  font-size: 14px;
  color: #333;
}
.contact .contact-content .contact-way .contactway p a {
  font-size: 14px;
  color: #333;
}
.contact .contact-content .contact-way .contactway .mobile {
  background-position: 0 0;
}
.contact .contact-content .contact-way .contactway .website {
  background-position: 0 -26px;
}
.contact .contact-content .contact-way .contactway .code {
  background-position: 0 -52px;
}
.contact .contact-content .contact-way .contactway .address {
  background-position: 0 -78px;
}
.contact .contact-content .contact-way .contactway .fax {
  background-position: 0 -104px;
}
.contact .contact-content .contact-way .contactway .mail {
  background-position: 0 -130px;
}
.contact .contact-content .contact-ad {
  width: 100%;
  height: 200px;
  background: url(../images/contact_bg.jpg) no-repeat center center;
  background-color: #2479d4;
}
.contact .contact-content .contact-ad .ad-nei {
  width: 1200px;
  margin: 0 auto;
  box-sizing: border-box;
  padding-top: 52px;
  text-align: center;
}
.contact .contact-content .contact-ad .ad-nei p {
  font-size: 40px;
  color: #fff;
  font-family: 方正魏碑简体;
}
.contact .contact-content .contact-ad .ad-nei p strong {
  font-size: 48px;
  font-family: Adobe 黑体 Std;
}
.contact .contact-content .layui-product .index-list ul a:hover {
  color: #333;
}
.contact .contact-content .layui-product .index-list ul a li p {
  display: block;
  width: 100%;
  height: 45px;
  line-height: 45px;
  text-align: center;
  overflow: hidden;
  background: #f5f5f5;
}
.contact .contact-content .layui-product .index-list ul a li p:hover {
  color: #2479d4;
}
.product-page .product-content .layui-product .product-list ul li {
  float: left;
  width: 18%;
  margin-right: 2.5%;
  margin-bottom: 15px;
}
.product-page .product-content .layui-product .product-list ul li:nth-child(5n) {
  margin-right: 0;
}
.product-page .product-content .layui-product .product-list ul li a {
  cursor: pointer;
}
.product-page .product-content .layui-product .product-list ul li a:first-child {
  display: block;
  width: 100%;
  height: 148px;
  overflow: hidden;
}
.product-page .product-content .layui-product .product-list ul li a:first-child > img {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid #eee;
}
.product-page .product-content .layui-product .product-list ul li a {
  background: none;
  display: block;
  text-align: center;
}
.product-page .product-content .layui-product .index-list ul a:hover {
  color: #333;
}
.product-page .product-content .layui-product .index-list ul a li p {
  display: block;
  width: 100%;
  height: 45px;
  line-height: 45px;
  text-align: center;
  overflow: hidden;
  background: #f5f5f5;
}
.product-page .product-content .layui-product .index-list ul a li p:hover {
  color: #2479d4;
}
.product-page .md_pic .gallery-top {
  width: 775px;
  height: 481px;
}
.product-page .md_pic .gallery-top .swiper-slide img {
  width: 100%;
  height: 100%;
}
.product-page .md_pic .gallery-thumbs {
  width: 775px;
  height: 93px;
  margin-top: 10px;
}
.product-page .md_pic .gallery-thumbs .swiper-slide {
  width: 150px!important;
  height: 93px;
}
.product-page .md_pic .gallery-thumbs .swiper-slide img {
  width: 100%;
  height: 100%;
}
.product-page .md_pic .gallery-thumbs .swiper-button-next,
.product-page .md_pic .gallery-thumbs .swiper-button-prev {
  top: 60%;
  width: 24px;
  height: 24px;
}
/*mobile*/
@media all and (min-width: 360px) and (max-width: 360px) {
  .banner #banner .layui-ad .ad-nei p {
    width: 80%!important;
  }
  .banner_pr360 {
    display: block!important;
  }
  .banner_pr375,
  banner_pr400 {
    display: none;
  }
}
@media all and (min-width: 375px) and (max-width: 375px) {
  .banner #banner .layui-ad .ad-nei p {
    width: 78%!important;
  }
  .banner_pr375 {
    display: block!important;
  }
  .banner_pr360,
  banner_pr400 {
    display: none;
  }
}
@media all and (min-width: 360px) and (max-width: 375px) {
  .layui-header .header .layui-lang {
    top: 0.6rem!important;
  }
  .banner {
    margin-top: 5rem!important;
  }
}
@media all and (min-width: 0) and (max-width: 768px) {
  .layui-layer-setwin .layui-layer-close2 {
    top: -13px !important;
    right: -15px !important;
  }
  .layui-layer-content ul {
    display: block!important;
  }
  .layui-layer {
    background-color: #000!important;
  }
  .layui-layer-shade {
    left: 39%!important;
    width: 80%!important;
    right: 0!important;
  }
  .layer_bg {
    width: 85%!important;
    left: 8%!important;
    top: 16%!important;
  }
  .layui-nav-tree .layui-nav-child dd.layui-this,
  .layui-nav-tree .layui-nav-child dd.layui-this a,
  .layui-nav-tree .layui-this,
  .layui-nav-tree .layui-this > a,
  .layui-nav-tree .layui-this > a:hover {
    background-color: unset;
  }
  .swiper-button-next,
  .swiper-button-prev {
    width: 30px!important;
    height: 23px!important;
  }
  .layui-header .header .layui-right .nav li.current-category-ancestor a:after {
    display: none;
  }
  .layui-nav-tree .layui-nav-bar {
    display: none;
  }
  /*header*/
  .layui-header {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.8);
    height: auto;
    border-bottom: 1px solid #ebebeb;
  }
  .layui-header .header {
    width: 100%;
    margin: 0 auto;
    position: relative;
    padding-top: 0.5rem;
  }
  .layui-header .header .layui-left {
    width: 90%;
  }
  .layui-header .header .layui-left .layui-logo {
    padding-top: 2rem;
  }
  .layui-header .header .layui-left .layui-logo a {
    display: block;
  }
  .layui-header .header .layui-left .layui-logo a img {
    width: 100%;
  }
  .layui-header .header .layui-right {
    padding-top: 0.2rem;
  }
  .layui-header .header .layui-right i {
    position: absolute;
    right: 1rem;
    top: -4.1rem;
    color: #333;
    font-size: 24px;
    z-index: 1;
    background: url(../images/menu.png) no-repeat;
    width: 24px;
    height: 24px;
  }
  .layui-header .header .layui-right .nav {
    background-color: unset;
    padding: 0;
    overflow: hidden;
  }
  .layui-header .header .layui-right .nav li {
    margin-left: 0px;
    line-height: 36px;
  }
  .layui-header .header .layui-right .nav li:after {
    height: 1px;
    background-color: #2479d4;
    bottom: 0px;
  }
  .layui-header .header .layui-right .nav li a {
    font-size: 16px;
    color: #fff;
    padding: 0 2px 0 20px;
  }
  .layui-header .header .layui-right .nav li a:hover {
    color: #fff;
  }
  .layui-header .header .layui-right .nav li.layui-this a {
    color: #fff;
  }
  .layui-header .header .layui-right .nav li:nth-child(5) a {
    background: none;
    color: #fff;
    border-radius: 0px;
    padding: 0 0 0 20px;
  }
  .layui-header .header .layui-right .nav li.current-menu-item a {
    color: #2479d4;
  }
  .layui-header .header .layui-right .nav li.current-menu-item a:after {
    display: none;
  }
  .layui-header .header .layui-right .nav li.current-category-ancestor a {
    color: #2479d4;
  }
  .layui-header .header .layui-right .nav li.current-category-ancestor a:after {
    display: none;
  }
  .layui-header .header .layui-lang {
    text-align: left;
    border-left: none;
    margin-top: 0px;
    box-sizing: border-box;
    padding: 0 1rem;
    position: absolute;
    top: 1rem;
    right: 2rem;
  }
  .layui-header .header .layui-lang a {
    display: inline-block;
    height: 24px;
    box-sizing: border-box;
    padding-top: 3px;
  }
  .layui-header .header .layui-lang a img {
    margin-right: 6px;
    float: left;
  }
  .layui-header .header .layui-lang a span {
    float: left;
    height: 20px;
    line-height: 20px;
    font-size: 14px;
    color: #666;
  }
  .layui-header .header .layui-lang a:first-child {
    margin-right: 16px;
  }
  /*banner*/
  .banner {
    width: 100%;
    margin-top: 5.2rem;
  }
  .banner #banner {
    position: relative;
    height: 9.4rem!important;
  }
  .banner #banner img {
    width: 100%;
    height: 100%;
  }
  .banner #banner img.banner_pr360 {
    display: none;
  }
  .banner #banner img.banner_pr375 {
    display: none;
  }
  .banner #banner img.banner_pr400 {
    display: block;
  }
  .banner #banner .layui-ad {
    width: 100%;
    margin: 0 auto;
    position: relative;
    bottom: 82%;
  }
  .banner #banner .layui-ad .ad-nei {
    width: 100%;
    box-sizing: border-box;
    padding: 0 1rem;
  }
  .banner #banner .layui-ad .ad-nei p {
    color: #fff;
    font-size: 12px;
    font-weight: normal;
    background: url(../images/square.png) no-repeat 2% center;
    box-sizing: border-box;
    padding-left: 20px;
    line-height: 24px;
    width: 71%;
  }
  .banner #banner .layui-ad .ad-nei p span {
    color: #fff;
  }
  .banner #banner .layui-ad .ad-nei p:first-child {
    padding-top: 0.4rem;
    background-position: 2% 64%;
  }
  .banner #banner .layui-ad .ad-nei p:last-child {
    padding-bottom: 0.4rem;
    background-position: 2% 37%;
  }
  .banner #banner .layui-ad .ad-nei p:nth-child(2) {
    background-position: 2% 21%;
  }
  .layui-carousel-ind {
    top: -250px;
  }
  .layui-carousel-ind ul {
    background-color: unset;
    border-radius: 0;
    position: absolute;
    right: 20%;
  }
  .layui-carousel-ind ul:hover {
    background-color: unset;
  }
  .layui-carousel-ind ul .layui-zs {
    display: inline-block;
    font-size: 20px;
    color: #fff;
    width: 40px;
    position: absolute;
    top: -14px;
    right: 17px;
  }
  .layui-carousel-ind ul li {
    width: 20px;
    height: 3px;
    background-color: #aeadad;
    border-radius: 0;
  }
  .layui-carousel-ind ul li span {
    display: none;
  }
  .layui-carousel-ind ul li.layui-this {
    width: 20px;
    height: 3px;
    border-radius: 0;
    background-color: #c60818;
  }
  .layui-carousel-ind ul li.layui-this span {
    display: inline-block;
    font-size: 20px;
    color: #c60818;
    position: absolute;
    top: -14px;
    right: 60px;
  }
  /*product*/
  .layui-product {
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    padding: 0 1rem;
  }
  .layui-product h2 {
    font-size: 18px;
    color: #333;
    width: 100%;
    text-align: center;
    padding: 1rem 0;
  }
  .layui-product .product-list h3 {
    margin-bottom: 18px;
  }
  .layui-product .product-list h3 a {
    display: block;
    width: 150px;
    height: 2rem;
    line-height: 2rem;
    text-align: center;
    font-size: 16px;
    color: #fff;
    background: #1e6bd8;
  }
  .layui-product .product-list .product a li {
    float: left;
    width: 49%;
    margin-bottom: 1rem;
    margin-right: 2%;
  }
  .layui-product .product-list .product a li:nth-child(2n) {
    margin-right: 0;
  }
  .layui-product .product-list .product a li:nth-child(5) {
    margin-right: 2%;
  }
  .layui-product .product-list .product a li a {
    width: 100%;
    box-sizing: border-box;
    text-align: center;
    padding: 13px 0px;
    font-size: 14px;
    display: block;
    background: #f5f5f5;
  }
  /*simply*/
  .layui-simply {
    width: 100%;
    background: url(../images/jj_bg.jpg) no-repeat center center;
    background-size: auto;
    padding: 1rem 0;
  }
  .layui-simply .simply-nei {
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    padding: 0 1rem;
  }
  .layui-simply .simply-nei h2 {
    background: url(../images/title.png) no-repeat left top;
    padding: 1rem 0;
  }
  .layui-simply .simply-nei h2 span {
    color: #fff;
    display: block;
  }
  .layui-simply .simply-nei h2 span:first-child {
    font-size: 20px;
  }
  .layui-simply .simply-nei h2 span:last-child {
    font-size: 12px;
  }
  .layui-simply .simply-nei .simply-intro {
    margin-right: 0;
  }
  .layui-simply .simply-nei .simply-intro .intro {
    background: none;
    background-size: 100%;
    box-sizing: border-box;
    padding: 0;
  }
  .layui-simply .simply-nei .simply-intro .intro p {
    font-size: 14px;
    color: #fff;
    line-height: 24px;
    text-indent: 2em;
    margin-bottom: 15px;
    opacity: 0.8;
  }
  .layui-simply .simply-nei .simply-thumb img {
    width: 100%;
  }
  /*index-contact*/
  .index-contact {
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    padding: 0 1rem;
  }
  .index-contact h3 {
    width: 100%;
    text-align: center;
    font-size: 18px;
    color: #333;
    padding: 1rem 0;
  }
  .index-contact .contactway {
    padding-bottom: 1rem;
  }
  .index-contact .contactway p {
    background: url(../images/contact.png) no-repeat;
    height: 26px;
    width: 100%;
    float: left;
    margin-bottom: 1rem;
    box-sizing: border-box;
    padding-left: 2.3rem;
    padding-top: 0.2rem;
    font-size: 14px;
    color: #333;
  }
  .index-contact .contactway p a {
    font-size: 14px;
    color: #333;
  }
  .index-contact .contactway .mobile {
    background-position: 0 0;
  }
  .index-contact .contactway .website {
    background-position: 0 -26px;
  }
  .index-contact .contactway .code {
    background-position: 0 -52px;
  }
  .index-contact .contactway .address {
    background-position: 0 -78px;
  }
  .index-contact .contactway .fax {
    background-position: 0 -104px;
  }
  .index-contact .contactway .mail {
    background-position: 0 -130px;
  }
  /*footer*/
  .layui-footer {
    width: 100%;
    background-color: #252b31;
  }
  .layui-footer .footer-nei {
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    padding: 1rem;
    text-align: left;
  }
  .layui-footer .footer-nei p {
    display: inline-block;
    font-size: 14px;
    color: #fff;
    margin-right: 0;
    margin-bottom: 0.5rem;
  }
  .layui-footer .footer-nei p:last-child {
    margin-bottom: 0;
  }
  .layui-footer .footer-nei p a {
    font-size: 14px;
    color: #fff;
  }
  .layui-footer .layui-xs-footer {
    position: fixed;
    bottom: 0;
    width: 100%;
    height: 3rem;
    z-index: 999;
    border-top: 1px solid #fff;
  }
  .layui-footer .layui-xs-footer .tag {
    text-align: center;
    height: 3rem;
    line-height: 3rem;
    background: #252b31;
  }
  .layui-footer .layui-xs-footer .tag .layui-icon {
    color: #fff;
    font-size: 14px;
  }
  .layui-footer .layui-xs-footer .tag span {
    padding-left: 0.4rem;
  }
  .layui-footer .layui-xs-footer:nth-last-child(1) {
    border-right: none;
  }
  /*productlist*/
  .product-page {
    width: 100%;
  }
  .product-page .product-content {
    width: 100%;
  }
  .product-page .product-content .layui-product {
    width: 100%;
  }
  .product-page .product-content .layui-product .product-list ul li {
    float: left;
    width: 49%;
    margin-right: 2%;
    margin-bottom: 15px;
  }
  .product-page .product-content .layui-product .product-list ul li:nth-child(2n) {
    margin-right: 0;
  }
  .product-page .product-content .layui-product .product-list ul li:nth-child(5) {
    margin-right: 2%;
  }
  .product-page .product-content .layui-product .product-list ul li:nth-child(15) {
    margin-right: 2%;
  }
  .product-page .product-content .layui-product .product-list ul li a:first-child {
    display: block;
    width: 100%;
    height: 120px;
    overflow: hidden;
  }
  .product-page .product-content .layui-product .product-list ul li a:first-child > img {
    width: 100%;
    box-sizing: border-box;
    border: 1px solid #eee;
  }
  .product-page .product-content .layui-product .product-list ul li a {
    background: none;
    display: block;
    text-align: center;
  }
  .product-page .product-content .layui-product .index-list ul a:hover {
    color: #333;
  }
  .product-page .product-content .layui-product .index-list ul a li p {
    display: block;
    width: 100%;
    height: 45px;
    line-height: 45px;
    text-align: center;
    overflow: hidden;
    background: #f5f5f5;
  }
  .product-page .product-content .layui-product .index-list ul a li p:hover {
    color: #2479d4;
  }
  .product-page .md_pic .gallery-top {
    width: 100%;
    height: auto;
  }
  .product-page .md_pic .gallery-top .swiper-slide img {
    width: 100%;
    height: 100%;
  }
  .product-page .md_pic .gallery-thumbs {
    width: 100%;
    height: 62px;
    margin-top: 10px;
  }
  .product-page .md_pic .gallery-thumbs .swiper-slide {
    width: 100px!important;
    height: 62px;
  }
  .product-page .md_pic .gallery-thumbs .swiper-slide img {
    width: 100%;
    height: 100%;
  }
  /*simply*/
  .simply {
    width: 100%;
  }
  .simply .simply-content .simply-intro {
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    padding: 50px 20px 20px 20px;
  }
  .simply .simply-content .simply-intro .text-intro {
    margin-right: 2%;
  }
  .simply .simply-content .simply-intro .text-intro h2 {
    font-size: 20px;
    color: #333;
    font-weight: bold;
    margin-bottom: 30px;
  }
  .simply .simply-content .simply-intro .text-intro p {
    font-size: 14px;
    color: #333;
    line-height: 20px;
    margin-bottom: 30px;
    text-indent: 2em;
  }
  .simply .simply-content .simply-intro .img {
    width: 100%;
  }
  .simply .simply-content .simply-intro .img img {
    width: 100%;
  }
  .simply .simply-content .simply-ad {
    width: 100%;
    height: 200px;
    background-color: #2479d4;
  }
  .simply .simply-content .simply-ad .ad-nei {
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    padding: 1rem;
  }
  .simply .simply-content .simply-ad .ad-nei h3 {
    font-size: 14px;
    color: #fff;
    padding-bottom: 0.2rem;
    text-indent: 2em;
  }
  .simply .simply-content .simply-ad .ad-nei p {
    font-size: 16px;
    color: #fff;
    text-align: center;
  }
  .simply .simply-content .simply-ad .ad-nei .zz {
    margin-right: 0%;
    margin-bottom: 1rem;
  }
  .simply .simply-content .simply-ad .ad-nei .tech {
    margin-right: 0%;
    margin-bottom: 1rem;
  }
  .simply .simply-content .layui-product .index-list ul a:hover {
    color: #333;
  }
  .simply .simply-content .layui-product .index-list ul a li p {
    display: block;
    width: 100%;
    height: 45px;
    line-height: 45px;
    text-align: center;
    overflow: hidden;
    background: #f5f5f5;
  }
  .simply .simply-content .layui-product .index-list ul a li p:hover {
    color: #2479d4;
  }
  /*contact*/
  .contact {
    width: 100%;
  }
  .contact .contact-content .contact-way {
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    padding: 0 1rem;
  }
  .contact .contact-content .contact-way h3 {
    width: 100%;
    text-align: center;
    font-size: 18px;
    color: #333;
    padding: 1rem 0;
  }
  .contact .contact-content .contact-way .contactway {
    padding-bottom: 1rem;
  }
  .contact .contact-content .contact-way .contactway p {
    background: url(../images/contact.png) no-repeat;
    height: 26px;
    width: 100%;
    float: left;
    margin-bottom: 1rem;
    box-sizing: border-box;
    padding-left: 2.3rem;
    padding-top: 0.2rem;
    font-size: 14px;
    color: #333;
  }
  .contact .contact-content .contact-way .contactway p a {
    font-size: 14px;
    color: #333;
  }
  .contact .contact-content .contact-way .contactway .mobile {
    background-position: 0 0;
  }
  .contact .contact-content .contact-way .contactway .website {
    background-position: 0 -26px;
  }
  .contact .contact-content .contact-way .contactway .code {
    background-position: 0 -52px;
  }
  .contact .contact-content .contact-way .contactway .address {
    background-position: 0 -78px;
  }
  .contact .contact-content .contact-way .contactway .fax {
    background-position: 0 -104px;
  }
  .contact .contact-content .contact-way .contactway .mail {
    background-position: 0 -130px;
  }
  .contact .contact-content .contact-ad {
    width: 100%;
    height: 8rem;
    background: url(../images/contact_bg.jpg) no-repeat center center;
    background-color: #2479d4;
  }
  .contact .contact-content .contact-ad .ad-nei {
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    padding-top: 1.8rem;
    text-align: center;
  }
  .contact .contact-content .contact-ad .ad-nei p {
    font-size: 22px;
    color: #fff;
    font-family: 方正魏碑简体;
  }
  .contact .contact-content .contact-ad .ad-nei p strong {
    font-size: 24px;
    font-family: Adobe 黑体 Std;
  }
  .contact .contact-content .layui-product .index-list ul a:hover {
    color: #333;
  }
  .contact .contact-content .layui-product .index-list ul a li p {
    display: block;
    width: 100%;
    height: 45px;
    line-height: 45px;
    text-align: center;
    overflow: hidden;
    background: #f5f5f5;
  }
  .contact .contact-content .layui-product .index-list ul a li p:hover {
    color: #2479d4;
  }
}
@media all and (min-width: 769px) and (max-width: 1024px) {
  /*header*/
  .layui-header {
    width: 100%;
    height: auto;
  }
  .layui-header .header {
    width: 100%;
    margin: 0 auto;
    position: relative;
    padding-top: 20px;
  }
  .layui-header .header .layui-left .layui-logo a {
    display: block;
  }
  .layui-header .header .layui-left .layui-logo a img {
    width: 100%;
  }
  .layui-header .header .layui-right {
    padding-top: 18px;
  }
  .layui-header .header .layui-right .nav {
    background-color: unset;
    padding: 0;
    overflow: hidden;
  }
  .layui-header .header .layui-right .nav li {
    margin-left: 16px;
    line-height: 30px;
  }
  .layui-header .header .layui-right .nav li:after {
    height: 1px;
    background-color: #2479d4;
    bottom: 0px;
  }
  .layui-header .header .layui-right .nav li a {
    font-size: 14px;
    color: #333;
    padding: 0 2px;
  }
  .layui-header .header .layui-right .nav li a:hover {
    color: #2479d4;
  }
  .layui-header .header .layui-right .nav li.current-menu-item a {
    color: #2479d4;
    position: relative;
  }
  .layui-header .header .layui-right .nav li.current-menu-item a:after {
    content: '';
    height: 1px;
    width: 100%;
    background: #2479d4;
    position: absolute;
    left: 0;
    bottom: 0;
  }
  .layui-header .header .layui-right .nav li.current-category-ancestor a {
    color: #2479d4;
    position: relative;
  }
  .layui-header .header .layui-right .nav li.current-category-ancestor a:after {
    content: '';
    height: 1px;
    width: 100%;
    background: #2479d4;
    position: absolute;
    left: 0;
    bottom: 0;
  }
  .layui-header .header .layui-right .nav li:nth-child(5) a {
    background: #2479d4;
    color: #fff;
    border-radius: 4px;
    padding: 0 15px;
  }
  .layui-header .header .layui-lang {
    text-align: right;
    border-left: 1px solid #e5e5e5;
    margin-top: 20px;
  }
  .layui-header .header .layui-lang a {
    display: inline-block;
    height: 24px;
    box-sizing: border-box;
    padding-top: 3px;
    width: 47%;
  }
  .layui-header .header .layui-lang a img {
    margin-right: 6px;
    float: left;
  }
  .layui-header .header .layui-lang a span {
    float: left;
    height: 20px;
    line-height: 20px;
    font-size: 12px;
    color: #666;
  }
  .layui-header .header .layui-lang a:first-child {
    margin-right: 0px;
  }
  /*banner*/
  .banner {
    width: 100%;
  }
  .banner #banner {
    position: relative;
  }
  .banner #banner img {
    width: 100%;
  }
  .banner #banner .layui-ad {
    width: 90%;
    margin: 0 auto;
    position: relative;
    bottom: 90%;
  }
  .banner #banner .layui-ad .ad-nei {
    width: 100%;
  }
  .banner #banner .layui-ad .ad-nei p {
    color: #fff;
    font-size: 20px;
    font-weight: normal;
    background: url(../images/square.png) no-repeat left center;
    box-sizing: border-box;
    padding-left: 20px;
    line-height: 50px;
  }
  /*product*/
  .layui-product {
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    padding: 0 1rem;
  }
  .layui-product h2 {
    font-size: 18px;
    color: #333;
    width: 100%;
    text-align: center;
    padding: 1rem 0;
  }
  .layui-product .product-list h3 {
    margin-bottom: 18px;
  }
  .layui-product .product-list h3 a {
    display: block;
    width: 150px;
    height: 2rem;
    line-height: 2rem;
    text-align: center;
    font-size: 16px;
    color: #fff;
    background: #1e6bd8;
  }
  .layui-product .product-list .product a li {
    float: left;
    width: 49%;
    margin-bottom: 1rem;
    margin-right: 2%;
  }
  .layui-product .product-list .product a li:nth-child(2n) {
    margin-right: 0;
  }
  .layui-product .product-list .product a li:nth-child(5) {
    margin-right: 2%;
  }
  .layui-product .product-list .product a li a {
    width: 100%;
    box-sizing: border-box;
    text-align: center;
    padding: 13px 0px;
    font-size: 14px;
    display: block;
    background: #f5f5f5;
  }
  /*simply*/
  .layui-simply {
    width: 100%;
    background: url(../images/jj_bg.jpg) no-repeat center center;
    padding: 80px 0;
  }
  .layui-simply .simply-nei {
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    padding: 0 30px;
  }
  .layui-simply .simply-nei h2 {
    background: url(../images/title.png) no-repeat left top;
    padding-top: 15px;
  }
  .layui-simply .simply-nei h2 span {
    color: #fff;
    display: block;
  }
  .layui-simply .simply-nei h2 span:first-child {
    font-size: 30px;
  }
  .layui-simply .simply-nei h2 span:last-child {
    font-size: 16px;
  }
  .layui-simply .simply-nei .simply-intro {
    margin-right: 40px;
  }
  .layui-simply .simply-nei .simply-intro .intro {
    background: url(../images/jj_bg.png) no-repeat center bottom;
    background-size: 100%;
    box-sizing: border-box;
    padding: 10px 30px 20px 30px;
  }
  .layui-simply .simply-nei .simply-intro .intro p {
    font-size: 14px;
    color: #fff;
    line-height: 24px;
    text-indent: 2em;
    margin-bottom: 15px;
    opacity: 0.8;
  }
  .layui-simply .simply-nei .simply-thumb img {
    width: 100%;
  }
  /*index-contact*/
  .index-contact {
    width: 100%;
    margin: 0 auto;
  }
  .index-contact h3 {
    width: 100%;
    text-align: center;
    font-size: 24px;
    color: #333;
    padding: 40px 0 50px 0;
  }
  .index-contact .contactway {
    width: 90%;
    margin: 0 auto;
  }
  .index-contact .contactway p {
    background: url(../images/contact.png) no-repeat;
    height: 26px;
    width: 33.333%;
    float: left;
    margin-bottom: 45px;
    box-sizing: border-box;
    padding-left: 45px;
    padding-top: 4px;
    font-size: 14px;
    color: #333;
  }
  .index-contact .contactway p a {
    font-size: 14px;
    color: #333;
  }
  .index-contact .contactway .mobile {
    background-position: 0 0;
  }
  .index-contact .contactway .website {
    background-position: 0 -26px;
  }
  .index-contact .contactway .code {
    background-position: 0 -52px;
  }
  .index-contact .contactway .address {
    background-position: 0 -78px;
  }
  .index-contact .contactway .fax {
    background-position: 0 -104px;
  }
  .index-contact .contactway .mail {
    background-position: 0 -130px;
  }
  /*footer*/
  .layui-footer {
    width: 100%;
    background-color: #252b31;
  }
  .layui-footer .footer-nei {
    width: 100%;
    margin: 0 auto;
    padding: 34px 0;
    text-align: center;
  }
  .layui-footer .footer-nei p {
    display: inline-block;
    font-size: 14px;
    color: #fff;
    margin-right: 34px;
  }
  .layui-footer .footer-nei p:last-child {
    margin-right: 0;
  }
  .layui-footer .footer-nei p a {
    font-size: 14px;
    color: #fff;
  }
  .product-page {
    width: 100%;
  }
  .product-page .product-content .layui-product {
    width: 100%;
  }
  .product-page .product-content .layui-product .product-list ul li {
    float: left;
    width: 18%;
    margin-right: 2.5%;
    margin-bottom: 15px;
  }
  .product-page .product-content .layui-product .product-list ul li:nth-child(5n) {
    margin-right: 0;
  }
  .product-page .product-content .layui-product .product-list ul li a {
    height: 3rem;
    overflow: hidden;
  }
  .product-page .product-content .layui-product .product-list ul li a:first-child {
    display: block;
    width: 100%;
    height: 148px;
    overflow: hidden;
  }
  .product-page .product-content .layui-product .product-list ul li a:first-child > img {
    width: 100%;
    box-sizing: border-box;
    border: 1px solid #eee;
  }
  .product-page .product-content .layui-product .product-list ul li a {
    background: none;
    display: block;
    text-align: center;
  }
  .product-page .product-content .layui-product .index-list ul a:hover {
    color: #333;
  }
  .product-page .product-content .layui-product .index-list ul a li p {
    display: block;
    width: 100%;
    height: 45px;
    line-height: 45px;
    text-align: center;
    overflow: hidden;
    background: #f5f5f5;
  }
  .product-page .product-content .layui-product .index-list ul a li p:hover {
    color: #2479d4;
  }
  .product-page .md_pic .gallery-top {
    width: 775px;
    height: 481px;
  }
  .product-page .md_pic .gallery-top .swiper-slide img {
    width: 100%;
    height: 100%;
  }
  .product-page .md_pic .gallery-thumbs {
    width: 775px;
    height: 93px;
    margin-top: 10px;
  }
  .product-page .md_pic .gallery-thumbs .swiper-slide {
    width: 150px!important;
    height: 93px;
  }
  .product-page .md_pic .gallery-thumbs .swiper-slide img {
    width: 100%;
    height: 100%;
  }
  /*simply*/
  .simply {
    width: 100%;
  }
  .simply .simply-content .simply-intro {
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    padding: 50px 20px 20px 20px;
  }
  .simply .simply-content .simply-intro .text-intro {
    margin-right: 2%;
  }
  .simply .simply-content .simply-intro .text-intro h2 {
    font-size: 24px;
    color: #333;
    font-weight: bold;
    margin-bottom: 30px;
  }
  .simply .simply-content .simply-intro .text-intro p {
    font-size: 14px;
    color: #333;
    line-height: 20px;
    margin-bottom: 30px;
    text-indent: 2em;
  }
  .simply .simply-content .simply-intro .img {
    width: 48%;
  }
  .simply .simply-content .simply-intro .img img {
    width: 100%;
  }
  .simply .simply-content .simply-ad {
    width: 100%;
    height: 200px;
    background-color: #2479d4;
  }
  .simply .simply-content .simply-ad .ad-nei {
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    padding: 60px 20px 0 20px;
  }
  .simply .simply-content .simply-ad .ad-nei h3 {
    font-size: 18px;
    color: #fff;
    padding-bottom: 30px;
  }
  .simply .simply-content .simply-ad .ad-nei p {
    font-size: 24px;
    color: #fff;
  }
  .simply .simply-content .simply-ad .ad-nei .zz {
    margin-right: 13%;
  }
  .simply .simply-content .simply-ad .ad-nei .tech {
    margin-right: 12%;
  }
  .simply .simply-content .layui-product .index-list ul a:hover {
    color: #333;
  }
  .simply .simply-content .layui-product .index-list ul a li p {
    display: block;
    width: 100%;
    height: 45px;
    line-height: 45px;
    text-align: center;
    overflow: hidden;
    background: #f5f5f5;
  }
  .simply .simply-content .layui-product .index-list ul a li p:hover {
    color: #2479d4;
  }
  .contact {
    width: 100%;
  }
  .contact .contact-content .contact-way {
    width: 100%;
    margin: 0 auto;
  }
  .contact .contact-content .contact-way h3 {
    width: 100%;
    text-align: center;
    font-size: 24px;
    color: #333;
    padding: 40px 0 50px 0;
  }
  .contact .contact-content .contact-way .contactway {
    width: 90%;
    margin: 0 auto;
  }
  .contact .contact-content .contact-way .contactway p {
    background: url(../images/contact.png) no-repeat;
    height: 26px;
    width: 33.333%;
    float: left;
    margin-bottom: 45px;
    box-sizing: border-box;
    padding-left: 45px;
    padding-top: 4px;
    font-size: 14px;
    color: #333;
  }
  .contact .contact-content .contact-way .contactway p a {
    font-size: 14px;
    color: #333;
  }
  .contact .contact-content .contact-way .contactway .mobile {
    background-position: 0 0;
  }
  .contact .contact-content .contact-way .contactway .website {
    background-position: 0 -26px;
  }
  .contact .contact-content .contact-way .contactway .code {
    background-position: 0 -52px;
  }
  .contact .contact-content .contact-way .contactway .address {
    background-position: 0 -78px;
  }
  .contact .contact-content .contact-way .contactway .fax {
    background-position: 0 -104px;
  }
  .contact .contact-content .contact-way .contactway .mail {
    background-position: 0 -130px;
  }
  .contact .contact-content .contact-ad {
    width: 100%;
    height: 200px;
    background: url(../images/contact_bg.jpg) no-repeat center center;
    background-color: #2479d4;
  }
  .contact .contact-content .contact-ad .ad-nei {
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    padding-top: 52px;
    text-align: center;
  }
  .contact .contact-content .contact-ad .ad-nei p {
    font-size: 40px;
    color: #fff;
    font-family: 方正魏碑简体;
  }
  .contact .contact-content .contact-ad .ad-nei p strong {
    font-size: 48px;
    font-family: Adobe 黑体 Std;
  }
  .contact .contact-content .layui-product .index-list ul a:hover {
    color: #333;
  }
  .contact .contact-content .layui-product .index-list ul a li p {
    display: block;
    width: 100%;
    height: 45px;
    line-height: 45px;
    text-align: center;
    overflow: hidden;
    background: #f5f5f5;
  }
  .contact .contact-content .layui-product .index-list ul a li p:hover {
    color: #2479d4;
  }
}
@media all and (min-width: 1280px) and (max-width: 1280px) {
  .banner {
    width: 100%;
  }
  .banner #banner {
    min-height: 231px!important;
    max-height: 231px!important;
    position: relative;
  }
  .banner #banner img {
    width: 100%;
  }
  .banner #banner img {
    width: 100%;
  }
  .banner #banner .layui-ad {
    width: 90%;
    margin: 0 auto;
    position: relative;
    bottom: 83%;
  }
  .banner #banner .layui-ad .ad-nei {
    width: 1200px;
    margin: 0 auto;
  }
  .banner #banner .layui-ad .ad-nei p {
    color: #fff;
    font-size: 20px;
    font-weight: normal;
    background: url(../images/square.png) no-repeat 2% center;
    box-sizing: border-box;
    padding-left: 40px;
    line-height: 50px;
    width: 65%;
  }
}
@media all and (min-width: 1920px) and (max-width: 1920px) {
  .banner {
    width: 100%;
  }
  .banner #banner {
    min-height: 350px!important;
    max-height: 466px!important;
    position: relative;
  }
  .banner #banner img {
    width: 100%;
  }
  .banner #banner img {
    width: 100%;
  }
  .banner #banner .layui-ad {
    width: 90%;
    margin: 0 auto;
    position: relative;
    bottom: 70%;
  }
  .banner #banner .layui-ad .ad-nei {
    width: 1200px;
    margin: 0 auto;
  }
  .banner #banner .layui-ad .ad-nei p {
    color: #fff;
    font-size: 22px;
    font-weight: normal;
    background: url(../images/square.png) no-repeat 2% center;
    box-sizing: border-box;
    padding-left: 39px;
    line-height: 50px;
    width: 70%;
  }
}
@media all and (min-width: 2560px) and (max-width: 2560px) {
  /*banner*/
  .banner {
    width: 100%;
  }
  .banner #banner {
    height: 466px!important;
    position: relative;
  }
  .banner #banner img {
    width: 100%;
  }
  .banner #banner img {
    width: 100%;
  }
  .banner #banner .layui-ad {
    width: 90%;
    margin: 0 auto;
    position: relative;
    bottom: 70%;
  }
  .banner #banner .layui-ad .ad-nei {
    width: 1200px;
    margin: 0 auto;
  }
  .banner #banner .layui-ad .ad-nei p {
    color: #fff;
    font-size: 24px;
    font-weight: normal;
    background: url(../images/square.png) no-repeat 2% center;
    box-sizing: border-box;
    padding-left: 40px;
    line-height: 50px;
    width: 80%;
  }
}
@media all and (min-width: 768px) and (max-width: 768px) {
  .layui-header .header .layui-left {
    width: 80%;
  }
  .layui-header .header .layui-left .layui-logo {
    padding-top: 0;
  }
  .layui-header .header .layui-left .layui-logo a img {
    width: 65%;
  }
  .layui-header .header .layui-right i {
    background: url(../images/menu.png) no-repeat;
    width: 24px;
    height: 24px;
    top: -2.8rem;
  }
  .layui-header .header .layui-lang {
    top: 1.5rem;
  }
  .layui-header .header .layui-right .nav li {
    width: 100%;
  }
  /*banner*/
  .banner {
    width: 100%;
    margin-top: 4.4rem;
  }
  .banner #banner {
    position: relative;
  }
  .banner #banner img {
    width: 100%;
    height: 100%;
  }
  .banner #banner .layui-ad {
    width: 1200px;
    margin: 0 auto;
    position: relative;
    bottom: 72%;
    padding-left: 10%;
  }
  .banner #banner .layui-ad .ad-nei {
    width: 1200px;
    box-sizing: border-box;
    padding: 0 1rem;
  }
  .banner #banner .layui-ad .ad-nei p {
    color: #fff;
    font-size: 12px;
    font-weight: normal;
    background: url(../images/square.png) no-repeat left center;
    box-sizing: border-box;
    padding-left: 20px;
    line-height: 24px;
  }
  .banner #banner .layui-ad .ad-nei p span {
    color: #333;
  }
  .banner #banner .layui-ad .ad-nei p:nth-child(2) {
    background-position: 0 21%;
  }
  .product-page .product-content .layui-product .product-list ul li a:first-child {
    display: block;
    width: 100%;
    height: auto;
    overflow: hidden;
  }
  .md-modal {
    max-width: 481px;
    min-width: 481px;
  }
  .md-content {
    height: auto;
  }
  .md-content > div {
    background: #fff;
  }
  .product-page .md_pic .gallery-top {
    width: 461px;
  }
  .layui-layer-shade {
    left: 32%!important;
    width: 100%!important;
    right: 0!important;
  }
}
@media all and (min-width: 640px) and (max-width: 812px) {
  .layui-layer-setwin .layui-layer-close2 {
    top: -13px !important;
    right: -15px !important;
  }
  .layui-layer-content ul {
    display: block!important;
  }
  .layui-layer {
    background-color: #000!important;
  }
  .layui-layer-shade {
    left: 13%!important;
    width: 88%!important;
    right: 0!important;
  }
  .layer_bg {
    width: 85%!important;
    left: 8%!important;
    top: 16%!important;
  }
  .layui-nav-tree .layui-nav-child dd.layui-this,
  .layui-nav-tree .layui-nav-child dd.layui-this a,
  .layui-nav-tree .layui-this,
  .layui-nav-tree .layui-this > a,
  .layui-nav-tree .layui-this > a:hover {
    background-color: unset;
  }
  .swiper-button-next,
  .swiper-button-prev {
    width: 30px!important;
    height: 23px!important;
  }
  .layui-header .header .layui-right .nav li.current-category-ancestor a:after {
    display: none;
  }
  .layui-nav-tree .layui-nav-bar {
    display: none;
  }
  /*header*/
  .layui-header {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.8);
    height: auto;
    border-bottom: 1px solid #ebebeb;
  }
  .layui-header .header {
    width: 100%;
    margin: 0 auto;
    position: relative;
    padding-top: 0.5rem;
  }
  .layui-header .header .layui-left {
    width: 42%;
  }
  .layui-header .header .layui-left .layui-logo {
    padding-top: 0rem;
  }
  .layui-header .header .layui-left .layui-logo a {
    display: block;
  }
  .layui-header .header .layui-left .layui-logo a img {
    width: 100%;
  }
  .layui-header .header .layui-right {
    padding-top: 0.2rem;
  }
  .layui-header .header .layui-right i {
    position: absolute;
    right: 1rem;
    top: -1.8rem;
    color: #333;
    font-size: 24px;
    z-index: 1;
    background: url(../images/menu.png) no-repeat;
    width: 24px;
    height: 24px;
  }
  .layui-header .header .layui-right .nav {
    background-color: unset;
    padding: 0;
    overflow: hidden;
    display: none;
  }
  .layui-header .header .layui-right .nav li {
    margin-left: 0px;
    line-height: 36px;
    width: 100%;
  }
  .layui-header .header .layui-right .nav li:after {
    height: 1px;
    background-color: #2479d4;
    bottom: 0px;
  }
  .layui-header .header .layui-right .nav li a {
    font-size: 16px;
    color: #fff;
    padding: 0 2px 0 20px;
  }
  .layui-header .header .layui-right .nav li a:hover {
    color: #fff;
  }
  .layui-header .header .layui-right .nav li.layui-this a {
    color: #fff;
  }
  .layui-header .header .layui-right .nav li:nth-child(5) a {
    background: none;
    color: #fff;
    border-radius: 0px;
    padding: 0 0 0 20px;
  }
  .layui-header .header .layui-right .nav li.current-menu-item a {
    color: #2479d4;
  }
  .layui-header .header .layui-right .nav li.current-menu-item a:after {
    display: none;
  }
  .layui-header .header .layui-right .nav li.current-category-ancestor a {
    color: #2479d4;
  }
  .layui-header .header .layui-right .nav li.current-category-ancestor a:after {
    display: none;
  }
  .layui-header .header .layui-lang {
    text-align: left;
    border-left: none;
    margin-top: 0px;
    box-sizing: border-box;
    padding: 0 1rem;
    position: absolute;
    top: 1rem;
    right: 2rem;
    width: 38%;
  }
  .layui-header .header .layui-lang a {
    display: inline-block !important;
    height: 24px;
    box-sizing: border-box;
    padding-top: 3px;
    width: 40%;
  }
  .layui-header .header .layui-lang a img {
    margin-right: 6px;
    float: left;
  }
  .layui-header .header .layui-lang a span {
    float: left;
    height: 20px;
    line-height: 20px;
    font-size: 14px;
    color: #666;
  }
  .layui-header .header .layui-lang a:first-child {
    margin-right: 16px;
  }
  /*banner*/
  .banner {
    width: 100%;
    margin-top: 3.1rem;
  }
  .banner #banner {
    position: relative;
    height: 9.4rem!important;
  }
  .banner #banner img {
    width: 100%;
    height: 100%;
  }
  .banner #banner img.banner_pr360 {
    display: none;
  }
  .banner #banner img.banner_pr375 {
    display: none;
  }
  .banner #banner img.banner_pr400 {
    display: block;
  }
  .banner #banner .layui-ad {
    width: 100%;
    margin: 0 auto;
    position: relative;
    bottom: 82%;
  }
  .banner #banner .layui-ad .ad-nei {
    width: 100%;
    box-sizing: border-box;
    padding: 0 1rem;
  }
  .banner #banner .layui-ad .ad-nei p {
    color: #fff;
    font-size: 12px;
    font-weight: normal;
    background: url(../images/square.png) no-repeat 2% center;
    box-sizing: border-box;
    padding-left: 20px;
    line-height: 24px;
    width: 80%;
  }
  .banner #banner .layui-ad .ad-nei p span {
    color: #fff;
  }
  .banner #banner .layui-ad .ad-nei p:first-child {
    padding-top: 0.4rem;
    background-position: 2% 64%;
  }
  .banner #banner .layui-ad .ad-nei p:last-child {
    padding-bottom: 0.4rem;
    background-position: 2% 37%;
  }
  .banner #banner .layui-ad .ad-nei p:nth-child(2) {
    background-position: 2% 47%;
  }
  .layui-carousel-ind {
    top: -250px;
  }
  .layui-carousel-ind ul {
    background-color: unset;
    border-radius: 0;
    position: absolute;
    right: 20%;
  }
  .layui-carousel-ind ul:hover {
    background-color: unset;
  }
  .layui-carousel-ind ul .layui-zs {
    display: inline-block;
    font-size: 20px;
    color: #fff;
    width: 40px;
    position: absolute;
    top: -14px;
    right: 17px;
  }
  .layui-carousel-ind ul li {
    width: 20px;
    height: 3px;
    background-color: #aeadad;
    border-radius: 0;
  }
  .layui-carousel-ind ul li span {
    display: none;
  }
  .layui-carousel-ind ul li.layui-this {
    width: 20px;
    height: 3px;
    border-radius: 0;
    background-color: #c60818;
  }
  .layui-carousel-ind ul li.layui-this span {
    display: inline-block;
    font-size: 20px;
    color: #c60818;
    position: absolute;
    top: -14px;
    right: 60px;
  }
  /*simply*/
  .layui-simply {
    width: 100%;
    background: url(../images/jj_bg.jpg) no-repeat center center;
    background-size: auto;
    padding: 1rem 0;
  }
  .layui-simply .simply-nei {
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    padding: 0 1rem;
  }
  .layui-simply .simply-nei h2 {
    background: url(../images/title.png) no-repeat left top;
    padding: 1rem 0;
  }
  .layui-simply .simply-nei h2 span {
    color: #fff;
    display: block;
  }
  .layui-simply .simply-nei h2 span:first-child {
    font-size: 20px;
  }
  .layui-simply .simply-nei h2 span:last-child {
    font-size: 12px;
  }
  .layui-simply .simply-nei .simply-intro {
    margin-right: 0;
  }
  .layui-simply .simply-nei .simply-intro .intro {
    background: none;
    background-size: 100%;
    box-sizing: border-box;
    padding: 0;
  }
  .layui-simply .simply-nei .simply-intro .intro p {
    font-size: 14px;
    color: #fff;
    line-height: 24px;
    text-indent: 2em;
    margin-bottom: 15px;
    opacity: 0.8;
  }
  .layui-simply .simply-nei .simply-thumb img {
    width: 100%;
  }
  /*index-contact*/
  .index-contact {
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    padding: 0 1rem;
  }
  .index-contact h3 {
    width: 100%;
    text-align: center;
    font-size: 18px;
    color: #333;
    padding: 1rem 0;
  }
  .index-contact .contactway {
    padding-bottom: 1rem;
  }
  .index-contact .contactway p {
    background: url(../images/contact.png) no-repeat;
    height: 26px;
    width: 100%;
    float: left;
    margin-bottom: 1rem;
    box-sizing: border-box;
    padding-left: 2.3rem;
    padding-top: 0.2rem;
    font-size: 14px;
    color: #333;
  }
  .index-contact .contactway p a {
    font-size: 14px;
    color: #333;
  }
  .index-contact .contactway .mobile {
    background-position: 0 0;
  }
  .index-contact .contactway .website {
    background-position: 0 -26px;
  }
  .index-contact .contactway .code {
    background-position: 0 -52px;
  }
  .index-contact .contactway .address {
    background-position: 0 -78px;
  }
  .index-contact .contactway .fax {
    background-position: 0 -104px;
  }
  .index-contact .contactway .mail {
    background-position: 0 -130px;
  }
  /*footer*/
  .layui-footer {
    width: 100%;
    background-color: #252b31;
  }
  .layui-footer .footer-nei {
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    padding: 1rem;
    text-align: left;
  }
  .layui-footer .footer-nei p {
    display: inline-block;
    font-size: 14px;
    color: #fff;
    margin-right: 0;
    margin-bottom: 0.5rem;
  }
  .layui-footer .footer-nei p:last-child {
    margin-bottom: 0;
  }
  .layui-footer .footer-nei p a {
    font-size: 14px;
    color: #fff;
  }
  .layui-footer .layui-xs-footer {
    position: fixed;
    bottom: 0;
    width: 100%;
    height: 3rem;
    z-index: 999;
    border-top: 1px solid #fff;
  }
  .layui-footer .layui-xs-footer .tag {
    text-align: center;
    height: 3rem;
    line-height: 3rem;
    background: #252b31;
  }
  .layui-footer .layui-xs-footer .tag .layui-icon {
    color: #fff;
    font-size: 14px;
  }
  .layui-footer .layui-xs-footer .tag span {
    padding-left: 0.4rem;
  }
  .layui-footer .layui-xs-footer:nth-last-child(1) {
    border-right: none;
  }
  /*productlist*/
  /*simply*/
  .simply {
    width: 100%;
  }
  .simply .simply-content .simply-intro {
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    padding: 50px 20px 20px 20px;
  }
  .simply .simply-content .simply-intro .text-intro {
    margin-right: 2%;
  }
  .simply .simply-content .simply-intro .text-intro h2 {
    font-size: 20px;
    color: #333;
    font-weight: bold;
    margin-bottom: 30px;
  }
  .simply .simply-content .simply-intro .text-intro p {
    font-size: 14px;
    color: #333;
    line-height: 20px;
    margin-bottom: 30px;
    text-indent: 2em;
  }
  .simply .simply-content .simply-intro .img {
    width: 100%;
  }
  .simply .simply-content .simply-intro .img img {
    width: 100%;
  }
  .simply .simply-content .simply-ad {
    width: 100%;
    height: 200px;
    background-color: #2479d4;
  }
  .simply .simply-content .simply-ad .ad-nei {
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    padding: 1rem;
  }
  .simply .simply-content .simply-ad .ad-nei h3 {
    font-size: 14px;
    color: #fff;
    padding-bottom: 0.2rem;
    text-indent: 2em;
  }
  .simply .simply-content .simply-ad .ad-nei p {
    font-size: 16px;
    color: #fff;
    text-align: center;
  }
  .simply .simply-content .simply-ad .ad-nei .zz {
    margin-right: 0%;
    margin-bottom: 1rem;
  }
  .simply .simply-content .simply-ad .ad-nei .tech {
    margin-right: 0%;
    margin-bottom: 1rem;
  }
  .simply .simply-content .layui-product .index-list ul a:hover {
    color: #333;
  }
  .simply .simply-content .layui-product .index-list ul a li p {
    display: block;
    width: 100%;
    height: 45px;
    line-height: 45px;
    text-align: center;
    overflow: hidden;
    background: #f5f5f5;
  }
  .simply .simply-content .layui-product .index-list ul a li p:hover {
    color: #2479d4;
  }
  /*contact*/
  .contact {
    width: 100%;
  }
  .contact .contact-content .contact-way {
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    padding: 0 1rem;
  }
  .contact .contact-content .contact-way h3 {
    width: 100%;
    text-align: center;
    font-size: 18px;
    color: #333;
    padding: 1rem 0;
  }
  .contact .contact-content .contact-way .contactway {
    padding-bottom: 1rem;
  }
  .contact .contact-content .contact-way .contactway p {
    background: url(../images/contact.png) no-repeat;
    height: 26px;
    width: 100%;
    float: left;
    margin-bottom: 1rem;
    box-sizing: border-box;
    padding-left: 2.3rem;
    padding-top: 0.2rem;
    font-size: 14px;
    color: #333;
  }
  .contact .contact-content .contact-way .contactway p a {
    font-size: 14px;
    color: #333;
  }
  .contact .contact-content .contact-way .contactway .mobile {
    background-position: 0 0;
  }
  .contact .contact-content .contact-way .contactway .website {
    background-position: 0 -26px;
  }
  .contact .contact-content .contact-way .contactway .code {
    background-position: 0 -52px;
  }
  .contact .contact-content .contact-way .contactway .address {
    background-position: 0 -78px;
  }
  .contact .contact-content .contact-way .contactway .fax {
    background-position: 0 -104px;
  }
  .contact .contact-content .contact-way .contactway .mail {
    background-position: 0 -130px;
  }
  .contact .contact-content .contact-ad {
    width: 100%;
    height: 8rem;
    background: url(../images/contact_bg.jpg) no-repeat center center;
    background-color: #2479d4;
  }
  .contact .contact-content .contact-ad .ad-nei {
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    padding-top: 1.8rem;
    text-align: center;
  }
  .contact .contact-content .contact-ad .ad-nei p {
    font-size: 22px;
    color: #fff;
    font-family: 方正魏碑简体;
  }
  .contact .contact-content .contact-ad .ad-nei p strong {
    font-size: 24px;
    font-family: Adobe 黑体 Std;
  }
  .contact .contact-content .layui-product .index-list ul a:hover {
    color: #333;
  }
  .contact .contact-content .layui-product .index-list ul a li p {
    display: block;
    width: 100%;
    height: 45px;
    line-height: 45px;
    text-align: center;
    overflow: hidden;
    background: #f5f5f5;
  }
  .contact .contact-content .layui-product .index-list ul a li p:hover {
    color: #2479d4;
  }
  .product-page .md_pic .gallery-top {
    width: 300px;
    height: 186px;
  }
  .product-page .md_pic .gallery-thumbs {
    width: 300px;
  }
  .product-page .product-content .layui-product .product-list ul li a:first-child {
    height: auto;
  }
}
@media all and (min-width: 640px) and (max-width: 812px) {
  .product-page .product-content .layui-product .index-list ul a li {
    width: 49%;
    margin-right: 2%;
  }
  .product-page .product-content .layui-product .index-list ul a li:nth-child(2n) {
    margin-right: 0;
  }
  .product-page .product-content .layui-product .index-list ul a li p {
    font-size: 12px;
  }
  .simply-thumb {
    display: none;
  }
}
@media all and (min-width: 812px) and (max-width: 812px) {
  .product-page .product-content #gallery-wrapper li {
    height: 7rem;
    overflow: hidden;
  }
}
@media all and (min-width: 640px) and (max-width: 640px) {
  .layui-header .header .layui-lang {
    top: 0.6rem;
  }
  .banner {
    margin-top: 2.6rem;
  }
}