/* CSS Document */
/**common**/
* {
  margin: 0;
  padding: 0;
}
body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
form,
fieldset,
input,
textarea,
blockquote,
p {
  margin: 0;
  padding: 0;
  font: 14px/1.5 Arial, \5FAE\8F6F\96C5\9ED1, Helvetica, sans-serif;
}
table,
td,
tr,
th {
  border-collapse: collapse;
  border-spacing: 0;
  font-size: 14px;
}
ol,
ul {
  list-style: none;
}
li {
  list-style-type: none;
}
img {
  vertical-align: middle;
  border: 0;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: inherit;
  font-weight: normal;
}
address,
cite,
code,
em,
th,
i {
  font-weight: normal;
  font-style: normal;
}
.clear {
  clear: both;
  *zoom: 1;
}
.clear:after {
  display: block;
  overflow: hidden;
  clear: both;
  height: 0;
  visibility: hidden;
  content: ".";
}
a {
  text-decoration: none;
}
a:visited {
  text-decoration: none;
}
a:hover {
  text-decoration: none;
}
a:active {
  text-decoration: none;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.w1200 {
  max-width: 1200px;
  margin: 0 auto;
}
/*headtop 开始 */
.ly_headtop {
  width: 100%;
  height: 40px;
  overflow: hidden;
  margin: 0 auto;
  padding: 0;
  border-bottom: 1px solid #dedede;
}
.ly_headtop .lyht_main {
  max-width: 1200px;
  height: 40px;
  overflow: hidden;
  margin: 0 auto;
  padding: 0;
}
.lyht_main .lyht_fl {
  width: 50%;
  height: 40px;
  overflow: hidden;
  line-height: 40px;
  color: 777;
  font-size: 13px;
  white-space: nowrap;
  text-overflow: ellipsis;
  float: left;
}
.lyht_main .lyht_fr {
  max-width: 50%;
  height: 40px;
  overflow: hidden;
  line-height: 40px;
  color: #f7f7f7;
  font-size: 14px;
  text-align: right;
  float: right;
}
.lyht_fl img {
  display: block;
  width: 16px;
  height: 15px;
  overflow: hidden;
  margin: 10px 5px 10px 0;
  padding: 0;
  float: left;
}
.fSearch {
  float: right;
  width: 230px;
  height: 32px;
  margin: 4px 0;
  margin-left: 20px;
}
.fSearch form {
  width: 100%;
  background: #fff;
  float: left;
  display: block;
}
.fSearch .input {
  display: block;
  width: 75%;
  height: 30px;
  overflow: hidden;
  line-height: 30px;
  color: #666;
  font-size: 14px;
  font-family: arial, "微软雅黑", "Microsoft Yahei", "宋体";
  outline: none;
  float: left;
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  padding-left: 40px;
  border: none;
  border-right: 0;
  background: #eaeaea url(../images/top_ss.png) no-repeat 10px center;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.fSearch .send {
  border-top-style: none;
  cursor: pointer;
  height: 30px;
  width: 25%;
  background: #0063b9;
  right: 0px;
  border-bottom-style: none;
  float: right;
  text-align: center;
  border-right-style: none;
  border-left-style: none;
  line-height: 24px;
  color: #fff;
}
/*headtop 结束 */
.h_top .logo a {
  display: block;
}
.h_top .logo img {
  height: 60px;
  margin-top: 23px;
}
.h_top .tel {
  padding: 10px 0 7px 63px;
  background: url(../images/top_tel.png) no-repeat left center;
  margin: 20px 0;
  max-width: 236px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-height: 50px;
}
.h_top .tel span {
  font-size: 16px;
  color: #777;
  display: block;
  line-height: 100%;
}
.h_top .tel p {
  font-size: 28px;
  color: #333;
  font-weight: bold;
  line-height: 100%;
  margin-top: 6px;
}
/*导航*/
.ly_nav {
  width: 100%;
  margin: 0;
  background: url(../images/nav_bg.png) no-repeat center center;
}
.nav {
  width: 100%;
  position: relative;
  height: 67px;
}
.nav_item {
  float: left;
  position: relative;
  margin: 0;
  height: 58px;
  padding: 9px 0 0;
  width: 16%;
  background: url(../images/nav_line.png) no-repeat right 25px;
}
.nav_item:after {
  content: '';
  display: block;
  width: 100%;
  height: 58px;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 0;
}
.nav_item > a {
  display: block;
  width: 100%;
  color: #fff;
  height: 100%;
  line-height: 58px;
  font-size: 16px;
  text-align: center;
  -webkit-transition: all 0.4s;
  transition: all 0.4s;
  text-decoration: none;
  position: relative;
  z-index: 1;
  margin: 0;
}
.nav_item > a img {
  display: inline-block;
  width: 32px;
  height: 29px;
  vertical-align: middle;
  margin: -4px 8px 0 5px;
  padding: 0;
}
.nav_item:first-child a {
  text-align: left;
}
.nav_item:first-child {
  background: url(../images/nav_bg1.png) no-repeat center center;
  background-size: 100% 100%;
}
.nav_item:last-child {
  background: none;
}
.nav_item:first-child > a:before {
  content: '';
  display: inline-block;
  width: 0;
  height: 18px;
  vertical-align: middle;
}
.nav_item:hover > a {
  color: #fff;
}
.nav_item.on > a {
  color: #fff;
}
.nav_item > a:hover:after {
  width: 50%;
}
.nav_item > a.active:after {
  width: 50%;
}
.menu_open {
  display: none;
}
.nav_item_open {
  width: 100%;
  height: auto;
  position: absolute;
  left: 0;
  top: 100%;
  z-index: 10;
  box-shadow: 0 4px 8px 0 rgba(0, 12, 49, 0.1);
  background: rgba(0, 0, 0, 0.5);
  border-radius: 0;
  opacity: 0;
  visibility: hidden;
  -webkit-transform: translateY(34px);
  transform: translateY(34px);
  -webkit-transition: all 0.4s;
  transition: all 0.4s;
  overflow: hidden;
  border-top: 4px solid #01557a;
  margin-top: 0;
}
.nav_item:hover .nav_item_open {
  visibility: visible;
  opacity: 1;
  -webkit-transform: translateY(0px);
  transform: translateY(0px);
}
.subopen {
  display: none;
}
.nav_item2 {
  width: 100%;
  line-height: 48px;
}
.nav_item2 a {
  display: block;
  padding: 0 4%;
  width: 100%;
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  color: #fff;
  font-size: 14px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-align: center;
}
.nav_item2:hover a {
  background-color: #0063b9;
  color: #fff;
  text-decoration: none;
}
.hcover {
  display: none;
}
@media screen and (max-width: 768px) {
  .ny_banner {
    height: 150px;
  }
  .ny_banner img {
    width: 100%;
    margin: 0;
    left: 0;
    top: 0;
    height: 150px;
  }
  .ly_headtop .lyht_main {
    width: 100%;
  }
  .ly_headtop .lyht_main .lyht_fl {
    width: 100%;
  }
  .h_top {
    width: 100%!important;
  }
  .h_top .w1200 {
    display: flex;
    justify-content: space-evenly;
  }
  .h_top .w1200 .fl {
    width: 50%;
  }
  .h_top .w1200 .fl a img {
    width: 100%;
    height: auto;
  }
  .h_top .w1200 .tel {
    background: url(../images/top_tel.png) no-repeat left top;
    background-size: 25px;
    margin-left: 10px;
    padding: 0;
  }
  .h_top .w1200 .tel span {
    display: none;
  }
  .h_top .w1200 .tel p {
    font-size: 20px;
    padding-left: 30px;
  }
  .ly_nav .w1200 .nav {
    overflow-x: scroll;
  }
  .ly_nav .w1200 .nav .nav_ul {
    width: 250%;
  }
  .apple-banner .swiper-container1 {
    height: 200px!important;
  }
  .h_product_box .w1200 .h_left {
    width: 100%;
  }
  .h_product_box .w1200 .h_right {
    width: 100%;
  }
  .h_product_box .w1200 .h_right .h_pro_tj_scoll {
    display: none;
  }
  .h_product_box .w1200 .h_right .h_pro_list {
    overflow-x: scroll;
  }
  .h_product_box .w1200 .h_right .h_pro_list .h_pro_list_wrap {
    display: flex;
    width: 250%;
  }
  .h_youshi .w1200 .clear {
    overflow-x: scroll;
  }
  .h_youshi .w1200 .clear .h_youshi_list {
    display: flex;
    width: 200%;
  }
  .h_prorom_box .w1200 .h_prorom_list .pro_scoll .swiper-button-next,
  .h_prorom_box .w1200 .h_prorom_list .pro_scoll .swiper-button-prev {
    background-size: 40px;
    display: none;
  }
  .h_prorom_box .w1200 .h_prorom_list .pro_scoll ul li a img {
    height: 200px;
    width: 100%;
    object-fit: cover;
  }
  .h_news_box .w1200 .h_news .h_news_l {
    width: 100%;
  }
  .h_news_box .w1200 .h_news .h_news_l .n_con {
    padding: 1% 5px 5%;
  }
  .h_news_box .w1200 .h_news .h_news_r {
    width: 100%;
  }
  .h_about_box {
    padding: 20px 0!important;
  }
  .h_about_box .w1200 .con_syabout {
    display: flex;
    flex-direction: column;
  }
  .h_about_box .w1200 .con_syabout .con_left_about {
    width: 95%;
    margin: 0 auto;
  }
  .h_about_box .w1200 .con_syabout .con_left_about .about_tlt b span {
    font-size: 15px;
  }
  .h_about_box .w1200 .con_syabout .con_left_about a {
    margin-top: 20px;
  }
  .h_about_box .w1200 .con_syabout .con_img_about {
    width: 100%;
    margin-top: 20px;
    height: auto;
  }
  .h_about_box .w1200 .con_syabout .con_img_about img {
    width: 90%;
    height: auto;
    margin: 0 auto;
    display: block;
  }
  .h_honor_box .h_honor_list .pro_scoll .swiper-button-prev {
    left: -90px;
    display: none;
  }
  .h_honor_box .h_honor_list .pro_scoll .swiper-button-next {
    right: -90px;
    display: none;
  }
  footer .footjc .footjczt .footnav {
    display: none;
  }
  footer .footjc .footjczt ul {
    width: 95%;
    margin: 0 auto;
    float: none;
  }
  footer .footjc .footjczt ul li {
    background-size: 30px!important;
  }
  footer .footjc .footjczt ul li span {
    padding-left: 35px;
    font-size: 14px;
  }
  footer .footjc .footjczt ul li p {
    padding-left: 35px;
    font-size: 13px;
    -webkit-line-clamp: 3;
  }
  footer .footjc .footjczt .footjbxx .Ft_Copy {
    width: 90%;
    margin: 0 auto;
    float: none;
  }
  table {
    table-layout: fixed;
    width: 100%!important;
  }
}