html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, menu, nav, output, ruby, section, summary, time, mark, audio, video, input, p {
  margin: 0;
  padding: 0;
  border: 0;
  font-weight: normal;
  vertical-align: baseline;
}
input::-webkit-outer-spin-button, input::-webkit-inner-spin-button {
  -webkit-appearance: none;
}
input[type="number"] {
  -moz-appearance: textfield;
}

/* HTML5 display-role reset for older browsers */

article, aside, details, figcaption, figure, footer, header, menu, nav, section {
  display: block;
}
html, body {
  /*  max-width:1900px; */
  margin: 0 auto;
  width: 100%;
}
body {
  font-size: 14px;
  font-family: 'Microsoft yahei', arial, Tahoma, Verdana, sans-serif;
  overflow-x: hidden;
}
body a {
  transition: 0.5s all;
  -webkit-transition: 0.5s all;
  -o-transition: 0.5s all;
  -ms-transition: 0.5s all;
  -moz-transition: 0.5s all;
}

/* custom */

a {
  color: #7e8c8d;
  text-decoration: none;
  -webkit-backface-visibility: hidden;
}
ol, li, ul {
  list-style: none outside none;
}
img {
  border: none;
  display: block;
  vertical-align: middle;

}
li {
  list-style-type: none;
}
a {
  text-decoration: none;
  color: #000;
}
a:focus {
  outline: none;
}
a:link {
  color: #404040;
  text-decoration: none;
}
table {
  border-collapse: collapse;
  border-spacing: 0
}
input, textarea {
  outline: 0;
  resize: none;
  font-size: 14px;
  font-family: 'Microsoft yahei';
}
textarea {
  overflow: auto;
  resize: vertical
}
textarea:focus, button:focus, input:focus {
  outline: none;
}
button {
  overflow: visible
}
button, select {
  text-transform: none
}
button:focus, input:focus {
  outline: none;
}
.clearfix:after {
  content: " ";
  display: block;
  height: 0;
  visibility: hidden;
  clear: both;
  font-size: 0;
}
.trans {
  -webkit-transition: all 0.4s ease;
  -moz-transition: all 0.4s ease;
  -o-transition: all 0.4s ease;
  transition: all 0.4s ease;
}
.wrap {
  margin-left: auto;
  margin-right: auto;
  width: 1175px;
  padding-left: 30px;
  padding-right: 30px;
  position: relative;
}
.clearfix:after {
  content: ".";
  display: block;
  height: 0;
  visibility: hidden;
  clear: both;
}
.mt30 {
  margin-top: 30px;
}

/*****header*****/

.header {
  padding-top: 25px;
  padding-bottom: 25px;
  background-color: #ffffff;
}
.logobox {
  float: left;
  width: 462px;
  height: auto;
}
.logobox img{width: 100%;}
.menubox {}
.menu {
  position: absolute;
  z-index: 9999;
  height: 75px;
  width: 526px;
  left: auto;
  right: 0px;
  z-index: 999999;
}
.menu ul {
  list-style: none;
}
.menu li {
  float: left;
  padding: 0;
  margin: 0;
  height: 50px;
}
.menu li a:hover {
  color: #2e9efe;
  -webkit-transition: all 0.3s;
  -ms-transition: all 0.3s;
  -o-transition: all 0.3s;
  -moz-transition: all 0.3s;
}
.menu .last a {
  padding: 5px 0 5px 20px;
}

.menu strong,.menu a {
  display: block;
  color: #777;
  font: 700 16px/50px "微软雅黑", verdana, Arial, sans-serif, SimSun;
  text-decoration: none;
  font-weight: 700;
  padding: 5px 20px;
  line-height: 50px;
}
.menu #hot li a {
  border-bottom: 0px solid #2e9efe;
}
.menu #hot a {
  color: #333;
  text-decoration: none;
  font-weight: bold;
  border-bottom: 5px solid #2e9efe;
}
.menu2 li ul {
  display: none;
}
.menu2 li:hover ul, .menu2 li.over ul, .menu2 li.current ul {
  display: block;
}
.menu2 li {
  position: relative;
}
.menu2 {
  height: auto;
}
.menu2 #ddmenu2 {
  position: absolute;
  padding: 0;
  top: 60px;
  left: -1px;
  z-index: 9999;
  width: 120px;
  padding: 21px 0;
  background: #fff;
  border: 1px solid #f4f4f4;
  border-top: none;
  box-shadow: 0 0 13px rgba(0, 0, 0, 0.09);
  -moz-box-shadow: 0 0 13px rgba(0, 0, 0, 0.09);
  -webkit-box-shadow: 0 0 13px rgba(0, 0, 0, 0.09);
}
.menu2 #ddmenu2 li {
  width: 120px;
  height: 40px;
  padding: 0;
  margin: 0 auto;
}
.menu2 #ddmenu2 a {
  float: none;
  color: #666;
  line-height: 40px;
  font-size: 14px;
  font-family: "微软雅黑", "verdana";
  text-align: center;
  font-weight: normal;
  margin: 0 auto;
  display: block;
  overflow: hidden;
  padding: 0px;
  width: 100px
}
#ddmenu2 a {}
.menu2 #ddmenu2 a:hover {
  color: #fff;
  background: #2e9efe
}
.menu2 #ddmenu2 #hot a {
  font-weight: bold;
  background: none;
  color: #333
}

/**手机导航**/

.main_bannerBox {
  position: absolute;
  display: none;
}
.main_banner {
  float: right;
}
.main_banner a {
  color: #000000;
  padding: 0 15px;
  float: left;
  display: inline-block;
  height: 70px;
  line-height: 70px;
  position: relative;
}
.main_banner>a, .main_banner_pc>a, .drop_business_title {
  font-size: 16px;
}
.level_menu_open {
  width: 100%;
  float: left;
  height: 0;
  overflow: hidden;
  display: none;
  background: #2e9efe no-repeat center center;
  background-size: 100%;
}
.main_bannerBox {
  position: absolute;
  display: none;
}
.level_menu_open span {
  position: relative;
  height: 45px;
  width: 76%;
  line-height: 45px;
  text-align: left;
  padding: 0;
  left: 50%;
  transform: translate(-50%, 0);
  -webkit-transform: translate(-50%, 0);
  float: left;
  font-size: 15px;
}
.level_menu_secBox {
  width: 100%;
  float: left;
}
.level_menu_secBox .solu_con {
  text-indent: 18%;
  position: relative;
  width: 76%;
  left: 50%;
  transform: translate(-50%, 0);
  float: left;
  -webkit-transform: translate(-50%, 0);
}
.level_menu_secBox .solu_con div {
  float: left;
  width: 50%;
}
.level_menu_secBox .solu_con h3 {
  height: 30px;
}
.level_menu_sec:hover {
  color: #e80000;
}
.level_menu_secBox .solu_cong {
  position: relative;
  width: 76%;
  left: 50%;
  transform: translate(-50%, 0);
  float: left;
  -webkit-transform: translate(-50%, 0);
}
.level_menu_secBox .solu_cong a {
  text-indent: 10%;
  height: 40px;
  line-height: 40px;
}
.level_menuSolution .level_menu_secBox {
  height: 0;
  overflow: hidden;
}
.level_menu_secBox a {
  position: relative;
  width: 100%;
  height: 30px;
  line-height: 30px;
  text-align: left;
  text-indent: 18%;
  padding: 0;
  left: 50%;
  color: #797979;
  transform: translate(-50%, 0);
  -webkit-transform: translate(-50%, 0);
  float: left;
  font-size: 14px;
}
.level_menu i {
  display: none;
  position: absolute;
  right: 0;
  top: 0;
  width: 20px;
  height: 40px;
  background: url(../img/arrowDown.png) no-repeat center center;
  background-size: 100% auto;
}
.rotate_90 {
  transform: rotate(180deg);
  -webkit-transform: rotate(180deg);
}
.level_menu_sec a {
  position: relative;
  width: 100%;
  height: 45px;
  line-height: 45px;
  text-align: left;
  text-indent: 18%;
  padding: 0;
  left: 50%;
  color: #ffffff;
  transform: translate(-50%, 0);
  -webkit-transform: translate(-50%, 0);
  float: left;
  font-size: 14px;
}
.nav_button_box {
  width: 42px;
  height: 32px;
  position: absolute;
  right: 20px;
  top: 0px;
  display: none;
  cursor: pointer;
}
.nav_btn_small {
  width: 21px;
  height: 16px;
  position: absolute;
  left: 10px;
  top: 8px;
}

/*line-box*/

.nav_button_box .lineCenter {
  top: 50%;
  margin-top: -1px;
}
.nav_button_box .lineTop {
  top: 0;
}
.nav_button_box .lineBottom {
  bottom: 0;
}
.nav_btn_small>div {
  border-radius: 1px;
  width: 100%;
  height: 2px;
  background-color: #000;
  position: absolute;
}
.arrowDirBase {
  transition: all 0.3s ease;
  -webkit-transition: all 0.3s ease;
  -webkit-transform-origin: 50% 50%;
  transform-origin: 50% 50%;
}
.arrowDirectionDown {
  transform: rotate(45deg) translate(5px, 5px);
  -webkit-transform: rotate(45deg) translate(5px, 5px);
}
.arrowDirectionUp {
  transform: rotate(-45deg) translate(5px, -5px);
  -webkit-transform: rotate(-45deg) translate(5px, -5px);
}

/***banner**/

.index-banner {
  max-width: 1920px;
  margin: auto;
  width: 100%;
  height: 430px;
  background-color: #ccc;
  position: relative;
}
.swiper-container {
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
  z-index: 1;
}
.swiper-slide {
  overflow: hidden;
}
.swiper-container img {
  height: 100%;
  width: 100%;
  position: relative;
}
.pcblock {
  display: block;
}
.phoneblock {
  display: none;
}
.swiper-pagination-bullet-active {
  background: #FFFFFF;
}
.swiper-pagination-bullet {
  width: 16px;
  height: 16px;
}
.mainproduct {
  background-color: #03A9F4;
}
.mainproductbox {
  display: flex;
  justify-content: space-between;
  padding-top: 20px;
  padding-bottom: 20px;
}
.mainproductbox a {
  text-align: center;
  width: 250px;
  height: 100px;
  border: 2px solid #fff;
}
.l_menu_text {
  font-size: 36px;
  color: #fff;
}
.l_menu_text {
  font-size: 36px;
  color: #fff;
  line-height: 60px;
}
.l_menu_En {
  color: #fff;
  font-size: 18px;
}
.mainproductbox a:hover {
  border: 2px solid #014099;
  -webkit-transition: all 0.6s ease 0s;
  -moz-transition: all 0.6s ease 0s;
  -o-transition: all 0.6s ease 0s;
  transition: all 0.6s ease 0s;
}
.mainproductbox a:hover .l_menu_text {
  color: #014099;
  -webkit-transition: all 0.6s ease 0s;
  -moz-transition: all 0.6s ease 0s;
  -o-transition: all 0.6s ease 0s;
  transition: all 0.6s ease 0s;
}
.mainproductbox a:hover .l_menu_En {
  color: #014099;
  -webkit-transition: all 0.6s ease 0s;
  -moz-transition: all 0.6s ease 0s;
  -o-transition: all 0.6s ease 0s;
  transition: all 0.6s ease 0s;
}

/****首页主营项目*****/

.index-product {
  padding: 60px 0px 80px 0px;
  height: 520px;
  overflow: hidden;
}
.index-product .title div {
  display: inline-block;
}
.index-product .title .imgbox {
  width: 52px;
}
.index-product .title .txt {
  font-size: 24px;
  color: #333333;
}
.index-product .title .info {
  font-size: 14px;
  color: #bbbbbb;
}
.index-product-box {
  border-top: #DDDDDD 1px solid;
  margin-top: 20px;
}
.index-product-box {
  padding-top: 30px;
}
.index-product-list {
  display: flex;
  justify-content: space-between;
}
.index-product-list li {
  overflow: hidden;
  background: #fff;
  padding: 10px;
  margin: 0 auto;
  border: 2px solid #fff;
}
.index-product-list li .product_info div {
  height: 460px;
  margin-top: -406px;
  position: relative;
}
.index-product-list li .product_info span {
  display: block;
}
.index-product-list li .product_info .p_cart {
  display: none;
  margin-top: 10px;
}
.index-product-list li .product_info .p_cart a {
  width: 260px;
  height: 40px;
  line-height: 40px;
  font-size: 24px;
  background: #2e9efe;
  color: #ffffff;
  border: 1px solid #ffffff;
  display: block;
  text-align: center;
  margin: 10px auto 0px;
}
.index-product-list li .product-imgbox {
  width: 268px;
  height: 268px;
  overflow: hidden;
  margin: 0 auto;
}
.index-product-list li .product-imgbox img{width: 100%;}
.index-product-list li .p_name {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  text-align: center;
  font-size: 16px;
  line-height: 40px;
}
.index-product-list li .p_detail {
  color: #999;
  font-size: 14px;
  display: block;
  line-height: 28px;
}
.index-product-list li:hover {
  background: #fff;
  -moz-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
  border: 2px solid #2e9efe;
  margin: 8px auto;
}
.index-product-list li:hover .p_cart {
  display: block;
  -moz-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}

/****关于我们****/

.index-about {
  padding: 40px 0px 40px 0px;
  background-color: #03A9F4;
}
.index-about .title div {
  display: inline-block;
}
.index-about .title .imgbox {
  width: 52px;
}
.index-about .title .txt {
  font-size: 24px;
  color: #ffffff;
}
.index-about .title .info {
  font-size: 14px;
  color: #395275;
}
.index-about-box {
  padding: 0px 10px 10px 0px;
  overflow: hidden;
  z-index: 10;
  background-color: #5ac7f8;
  background-repeat: repeat;
  position: relative;
  margin-top: 30px;
}
.index-about-box .imgbox {
  position: absolute;
  top: 0px;
  left: 0px;
  z-index: 20;
  background-color: #ffffff;
  height: 100%;
  width: 100%;
}
.index-about-box .imgbox img {
  opacity: 0.5;
  width: 100%;
  height: 100%;
}
.index-about-box01 {
  width: 428px;
  height: 273px;
  overflow: hidden;
  z-index: 112;
  margin: 10px 0px 0px 10px;
  float: left;
  position: relative;
}
.index-about-box02 {
  width: 353px;
  height: 273px;
  overflow: hidden;
  z-index: 112;
  margin: 10px 0px 0px 10px;
  float: left;
  position: relative;
}
.index-about-box03 {
  width: 350px;
  height: 555px;
  overflow: hidden;
  z-index: 112;
  position: absolute;
  right: 10px;
  top: 10px;
}
.tx_img {
  bottom: 0px;
  position: absolute;
  background: rgba(250, 250, 250, 0.75);
  width: 100%;
  height: 45px;
  line-height: 45px;
  text-align: center;
  font-size: 18px;
}
.tx_top .tx_icon1 {
  width: 100%;
  height: 84px;
  z-index: 130;
}
.tx_top .tx_icon1 img {
  padding: 10px;
  border-radius: 50%;
  width: 0px;
  height: 0px;
  margin: 0 auto;
}
.tx_top {
  width: 100%;
  height: 100%;
  position: relative;
  z-index: 30;
}
.tx_top:hover .tx_img {
  height: 100%;
  line-height: 375px;
  -moz-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
.tx_top:hover .tx_icon1 {
  text-align: center;
  display: block;
  padding-top: 60px;
  -moz-transition: all 0.6s ease;
  -o-transition: all 0.6s ease;
  -webkit-transition: all 0.6s ease;
  transition: all 0.6s ease;
  width: 100%;
  height: 84px;
}
.tx_top:hover .tx_icon1 img {
  background-color: #03A9F4;
  padding: 10px;
  border-radius: 50%;
  opacity: 0.75;
  -moz-transition: all 0.6s ease;
  -o-transition: all 0.6s ease;
  -webkit-transition: all 0.6s ease;
  transition: all 0.6s ease;
  width: 74px;
  height: 74px;
}
.tx_top_big:hover .tx_icon1 {
  padding-top: 50%;
}
.tx_top_big:hover .tx_img {
  line-height: 630px;
}
/**新闻资讯****/
.index-news{padding: 60px 0px 60px 0px; } 
.index-news .title div {
  display: inline-block;
}
.index-news .title .imgbox {
  width: 52px;
}
.index-news .title .txt {
  font-size: 24px;
  color: #333333;
}
.index-news .title .info {
  font-size: 14px;
  color: #bbbbbb;
}
.index-listbox{border-top: #DDDDDD 1px solid;margin-top: 20px; padding-top: 40px;}
.index-newslist{display: flex;justify-content: space-between;}
.index-newslist li{line-height: 28px;
    overflow: hidden;
    zoom: 1;
    width: 277px;
   padding-bottom: 15px;
    background: #f2f2f2;
    }
.index-newslist li .News_img {
    margin-right: 0px;
    height: 277px;
    width: 277px;
}
.index-newslist li:hover{/*border: 5px solid #03A9F4; margin: 5px;*/  -moz-box-shadow: 6px 6px 15px 0px rgba(0, 0, 0, 0.1);
  -webkit-box-shadow: 6px 6px 15px 0px rgba(0, 0, 0, 0.1);
  box-shadow: 6px 6px 15px 0px rgba(0, 0, 0, 0.1);-moz-transition: all 0.3s ease; -o-transition: all 0.3s ease; -webkit-transition: all 0.3s ease; transition: all 0.3s ease;}
.index-newslist li:hover img{  -moz-transform: scale(1.1);
  -ms-transform: scale(1.1);
  -webkit-transform: scale(1.1);
  transform: scale(1.1);
  -moz-transition: all 0.3s ease; -o-transition: all 0.3s ease; -webkit-transition: all 0.3s ease; transition: all 0.3s ease;}
.index-newslist li #sum_title{width: 100%;  display: block;text-align: center;  float: left;}
.index-newslist li #sum_title a{ font-size: 18px; color:#03a9f4; width: 95%; height: 28px; margin: 10px auto;display: block;}
.index-newslist li a{padding-left:0px; width: 277px; height: 277px; overflow: hidden;}
.index-newslist .newsTime {display:none;}
.index-newslist #sum_content{overflow:hidden;zoom:1;color:#888; margin:0 10px;display:block;float: left;}
.index-newslist .show_all{float:left}
.index-newslist .show_all a{float:left;color: #fff; background:url(../img/chakan.png) 5px center no-repeat #03A9F4; background-size: 32px; font-size: 16px; display: block; width: 120px; height: 37px;
  line-height: 37px; text-align: center; text-indent: 32px; margin-left: 10px; margin-top: 10px;}
/******底部******/
.footer{box-shadow:0 0 14px #B6B6B6; margin-top: 16px;padding: 30px 0 0 0;background-color: #ffffff;
    position: relative;}

.footer .footerbox-left{width: 60%;float: left;}
.footer .footerbox-right{width: 40%;float: right;}
.footer .footerbox-left li{float: left;width: 33.33%;}
.bx1_t {border-bottom: 1px solid #ddd; width: 80%;}
.bx1_t {background-position:0 0;}
.bx1_t1 font{font-weight:normal; color:#666;line-height:42px;}
.bx1_c {padding:5px 0px; }
.bx1_t2{display:none}
.footerbox-imgbox{display: flex;justify-content: space-between; padding: 0 0 30px 250px; }
.footerbox-imgbox img{width: auto;height: 46px;}
.footerbox-txt{text-align: right;line-height: 26px;color: #999;}
.footer-bottom{line-height: 1.5;
    font-size: 14px;
    font-family: 'Microsoft YaHei';
    color: #666; text-align: center; padding: 20px 0 ;}
/***单页面**/
.page-banner {
    background: url(../img/silde02.jpg) center top no-repeat;
    background-size: 100% 100%;
    height: 350px;
    width: 100%;
}
.pagecontainer{padding: 36px 0 0 0;}
.page-sider{border: #DDDDDD 0 dashed;

    width: 246px;
  
   float: left;
}
.page-sider h1{font-size: 28px;
    color: #333;
    line-height: 52px;text-align: center;border: 1px solid #ddd; display: block;}
.page-content{width: 890px;float:right;}  
.page-path{border-bottom: 1px solid rgb(221, 221, 221);
 line-height: 40px;} 
 .page-path span{font-size:28px;color:#333;} 
 .pagebox-content{padding: 30px 0 0 0 ; line-height: 30px; color: #333333;}
 .pagebox-content img{display: inline;}
/* =============== 栏目导航与分类 ================= */
/*子菜单栏目*/
#submenu{}
#submenu li{ font-size: 16px; font-weight: bold; height: 52px; border-bottom: 1px solid #ddd;border-left: 1px solid #ddd;border-right: 1px solid #ddd;}
#submenu li a{ padding-left: 35px; line-height: 52px; color: #3e3f3f; -webkit-transition: all linear 0.1s; background: url(../img/f_menu.png) 10px center no-repeat;background-size:25px;display: block;}
#submenu li a:hover,#submenu li.cur a{ padding-left: 50px !important; color: #fff; background: url(../img/f_menu_hover.png) 20px center no-repeat #2e9efe;background-size:25px;}
 /* ================== 新闻系统 ==================== */

/*列表*/
.newslibox li{padding-bottom: 15px;
    margin-top: 15px; position: relative;border-bottom: 1px dashed #ddd;transition: box-shadow linear .3s;
    -ms-transition: box-shadow linear .3s;
    -moz-transition: box-shadow linear .3s;
    -webkit-transition: box-shadow linear .3s;
    -o-transition: box-shadow linear .3s;}
.newslibox li:hover { z-index: 2; -webkit-box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1); box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1); -webkit-transform: translate3d(0, -2px, 0); transform: translate3d(0, -2px, 0) }
.newslibox li .imgbox{float: left; width: 225px; height: 225px; overflow: hidden; margin-right: 25px;}
.newslibox li .imgbox img{width: 100%;}
.newslibox li h1{font-size: 18px;}
.newslibox li h1 span{font-size: 12px;color: #666;float: right;}
.newslibox li p{line-height: 28px;font-size:14px;color: #666;}
.newslibox li .link{text-align: right;}
.newslibox li .link a{color: #007AFF;}
.newslibox li .link a:hover{text-decoration: underline;}
/**内容页**/
.page-content .newstitle{
    font-size: 22px;
    line-height: 44px;
    text-align: center;
    padding: 10px 0;
    }
.page-content .info {
    height: 28px;
    line-height: 28px;
   
    margin: 0px 0px;
    text-align: center;
    background-color: #f7f7f7;
    margin: 10px 0;
    color: #999999;
}
.page-content .newscont{padding-top: 30px; font-size: 16px; line-height: 32px;}
.page-content .newscont img{margin: auto;}
.bshare-custom {   
    float: right;
    margin: 4px;
}
.text-c{text-align: center;}
#pages{margin: 20px 0px;}
#pages a{border:1px solid #dbd8d8; padding: 5px 8px;}
#pages a:hover{border:1px solid #489bff;}
#pages span{padding: 5px 8px;}





@media (max-width: 768px) {
  .index-banner {
    height: 500px;
  }
  .wrap {
    width: auto;
    padding-left: 10px;
    padding-right: 10px;
  }
  .logobox {
    float: none;
    width: 260px;
  }
  .nav_button_box {
    display: block;
  }
  .menu {
    display: none;
  }
  .main_banner {
    position: relative;
    /* height: 0; */
    overflow: hidden;
    top: -1px;
    width: 100%;
    background-color: #fff;
  }
  .main_banner>a {
    width: 76%;
    height: 40px;
    line-height: 40px;
    text-align: left;
    padding: 0;
    left: 50%;
    transform: translate(-50%, 0);
    -webkit-transform: translate(-50%, 0);
  }
  .main_banner>a:nth-child(1) {
    margin-top: 20px;
  }
  .main_banner {
    position: relative;
    /* height: 0; */
    overflow: hidden;
    top: -1px;
    width: 100%;
    background-color: #fff;
  }
  .top-area-menu span.level_menu_icon {
    display: none;
  }
  .main_bannerBox {
    display: block;
    top: 52px;
    background-color: #fff;
    left: -16px;
    z-index: 99;
  }
  .level_menu i {
    display: block;
  }
  .level_menu_open {
    display: block;
  }
  .level_menu i {
    display: block;
  }
  .mainproductbox {
    flex-direction: column;
    padding-bottom: 0px;
  }
  .mainproductbox a {
    width: 100%;
    margin-bottom: 20px;
  }
  .index-product-list {
    flex-direction: column;
  }
  .index-product {
    height: auto;
  }
  .index-about-box01, .index-about-box02, .index-about-box03 {
    float: none;
    width: 100%;
    height: auto;
    margin: 20px 0px 0px 0px;
    overflow: hidden;
  }
  .index-about-box .imgbox{position: relative;height: auto;}
  .index-about-box {
    padding: 0px;
    background-color: inherit;
  }
  .index-about-box03 {
    position: relative;
    top:0px;
    right: 0px;
  }
  .index-product-list li{padding: 0px;}
  .index-product-list li .product-imgbox{width: 100%;height: auto;}
  .tx_top{position: absolute;bottom: 0px;left: 0px;}
  .index-newslist{flex-direction: column;}
  .index-newslist li{width: 100%;margin: 10px 0px 0px 0px;}
  .index-newslist li .News_img{width: 100%;height: auto;}
  .footer .footerbox-left,.footer .footerbox-right{float: none; width: 100%;}
  .footerbox-imgbox{width: 80%;margin:20px auto;padding: 0;}
  .footerbox-txt{text-align: center;}
  .page-sider,.page-content{float: none;width: 100%;}
  .page-sider{display: none;}
  .newslibox li .imgbox{float: none;margin: 0 auto;}
   .newslibox li h1{text-align: center;margin: 10px 0;}
   .newslibox li .link{text-align: center;}
  .newslibox li h1 span{display: none;}
  .page-content .newscont img{width: 100%;}
  .pagebox-content img{width: 100%;margin-bottom: 10px;}
  
}