@charset "utf-8";

/*公共样式*/

* {
  margin: 0;
  padding: 0;
}

html {
  font-size: 14px;
  line-height: 1.5;
  font-family: Arial, Helvetica, Verdana, "Microsoft Yahei";
  background: #fff;
  color: #333;
  -webkit-font-smoothing: antialiased;
  -webkit-text-size-adjust: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  -webkit-overflow-scrolling: touch;
  overflow-scrolling: touch;
  width: 100%;
  height: 100%;
  /* max-width: 780px; */
  margin: 0 auto;
  overflow: hidden;
  position: relative;
}

body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  position: relative;
}

ol,
ul,
li {
  list-style: none;
}

a {
  text-decoration: none;
  color: #333;
  transition: all .6s ease;
  cursor: pointer;
}

a:hover {
  color: #e68d37 ;
}

em,
i {
  font-style: normal;
}

h1,
h2,
h3,
h4,
h5,
h6,
th {
  font-weight: normal;
}

img {
  border: 0;
  max-width: 100%;
  height: auto;
  vertical-align: middle;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

input,
textarea,
select,
button {
  border: 0;
  outline: 0;
  font-family: Arial, Helvetica, Verdana, "Microsoft Yahei";
  color: #333;
}

input[type="button"],
input[type="text"],
input[type="submit"] {
  appearance: none;
  -moz-appearance: none;
  -webkit-appearance: none;
}

input,
input:focus,
input:active {
  user-select: text;
}

textarea {
  resize: none;
}

.clearfix {
  zoom: 1;
}

.clearfix:after {
  content: ".";
  *zoom: 1;
  display: block;
  visibility: hidden;
  height: 0;
  clear: both;
}

.plr10 {
  padding: 0 10px;
}

.wrapper {
  margin: 0 15px;
}

.transform {
  transition: all 0.4s cubic-bezier(0.4, 0.01, 0.165, 0.99);
  -webkit-transition: all 0.4s cubic-bezier(0.4, 0.01, 0.165, 0.99);
}

.sitecontent {
  height: 100%;
  background: #fff;
  position: relative;
  z-index: 96;
}

.scrollView {
  height: calc(100% - 111px);
  overflow-x: hidden;
  overflow-y: auto;
  position: relative;
}

.npagePage {
  min-height: calc(100% - 52px);
  overflow: hidden;
  position: relative;
}

.border {
  border: 1px solid #ddd;
  box-sizing: border-box;
}

/*字体*/

@font-face {
  font-family: 'HELVETICANEUELTPRO-THEX';
  src: url('../fonts/helveticaneueltpro-thex.eot');
  src: url('../fonts/helveticaneueltpro-thex.eot') format('embedded-opentype'), url('../fonts/helveticaneueltpro-thex.woff') format('woff'), url('../fonts/helveticaneueltpro-thex.ttf') format('truetype'), url('../fonts/helveticaneueltpro-thex.svg') format('svg');
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: 'iconfont';
  src: url('../fonts/iconfont.eot');
  src: url('../fonts/iconfont.eot') format('embedded-opentype'), url('../fonts/iconfont.woff2') format('woff2'), url('../fonts/iconfont.woff') format('woff'), url('../fonts/iconfont.ttf') format('truetype'), url('../fonts/iconfont.svg#iconfont') format('svg');
}

.iconfont {
  display: inline-block;
  font: 14px/1 iconfont;
  text-rendering: auto;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/*加载特效*/

.loader-mask {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: #fff;
  z-index: 9999999;
}

.loader {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 50px;
  height: 50px;
  font-size: 0;
  color: #282828;
  display: inline-block;
  margin: -25px 0 0 -25px;
  text-indent: -9999em;
  -webkit-transform: translateZ(0);
  -ms-transform: translateZ(0);
  transform: translateZ(0);
}

.loader div {
  width: 50px;
  height: 50px;
  background-color: #282828;
  display: inline-block;
  position: absolute;
  top: 0;
  left: 0;
  opacity: .5;
  border-radius: 50%;
  -webkit-animation: ballPulseDouble 2s ease-in-out infinite;
  animation: ballPulseDouble 2s ease-in-out infinite;
}

.loader div div:last-child {
  -webkit-animation-delay: -1s;
  animation-delay: -1s;
}

@-webkit-keyframes ballPulseDouble {

  0%,
  100% {
    -webkit-transform: scale(0);
    transform: scale(0)
  }

  50% {
    -webkit-transform: scale(1);
    transform: scale(1)
  }
}

@keyframes ballPulseDouble {

  0%,
  100% {
    -webkit-transform: scale(0);
    transform: scale(0)
  }

  50% {
    -webkit-transform: scale(1);
    transform: scale(1)
  }
}

/*头部*/

.header {
  height: 50px;
  background: #eef4f4;
  box-shadow: 0 0px 48px 0 rgba(0, 0, 0, .1);
  position: relative;
  z-index: 999999;
}

.logo {
  float: left;
  height: 45px;
  margin-top: 3px;
  margin-left: 0px;
}

.logo a {
  display: block;
  height: 100%;
  line-height: 50px;
  font-size: 12px;
}

.logo a img {
  display: block;
  height: 100%;
  float: left;
  margin-right: 5px;
}

.sp_nav {
  display: block;
  width: 30px;
  height: 30px;
  position: absolute;
  top: 0;
  right: 10px;
  margin-top: 15px;
  z-index: 5;
}

.sp_nav i {
  display: block;
  background: #2DB0EB;
  width: 30px;
  height: 2px;
  position: absolute;
  left: 0;
  transition: all ease .35s;
}

.sp_nav i:nth-of-type(1) {
  top: 0;
}

.sp_nav i:nth-of-type(2) {
  top: 10px;
}

.sp_nav i:nth-of-type(3) {
  top: 20px;
}

.sp_nav.sp_nav_se i:nth-of-type(1) {
  top: 10px;
  transform: rotate(45deg);
}

.sp_nav.sp_nav_se i:nth-of-type(2) {
  width: 0;
}

.sp_nav.sp_nav_se i:nth-of-type(3) {
  top: 10px;
  transform: rotate(-45deg);
}

.nav {
  /* width: 25%; */
  width: 100%;
  height: calc(100% - 111px);
  position: fixed;
  /* right: 15%; */
  top: -100%;
  z-index: 99999;
  /* padding: 0 30px 0 0 ; */
  transition: top ease .35s;
}

.nav.nav_show {
  top: 50px;
}

.nav>ul {
  /* min-width: 300px; */
  /* max-width: 780px; */
  width: 100%;
  height: 100%;
  margin: 0 auto;
  background: #eee;
  position: relative;
  overflow-y: auto;
}

.nav ul li {
  border-top: 1px solid #ddd;
  margin-left: 20px;
  line-height: 40px;
  font-size: 14px;
  position: relative;
}

.nav>ul>li:first-child {
  border-top: 0 none;
}

.nav ul li a {
  height: 44px;
  line-height: 44px;
  display: block;
  padding-right: 45px;
  color: #666;
}

.nav ul li ul {
  display: none;
}

.nav ul li i {
  display: block;
  width: 30px;
  height: 26px;
  line-height: 26px;
  text-align: center;
  border-left: 1px solid #ddd;
  padding: 0 6px;
  position: absolute;
  right: 0;
  top: 9px;
}

.nav ul li i span {
  font-size: 14px;
  transition: all .5s;
}

.nav ul li i span:before {
  content: "\eeaa";
}

.nav ul li i.nav_btndown span {
  color: #ef831a;
  transform: rotate(90deg);
}

/*内页菜单*/

.dropmenu {
  min-height: 45px;
  margin-bottom: 20px;
  position: relative;
  z-index: 3;
}

.dropmenu .label {
  padding: 0 20px;
  height: 45px;
  line-height: 45px;
  background: #222224;
  color: #fff;
  font-size: 15px;
}

.dropmenu .label .iconfont {
  float: right;
  font-size: 16px;
  margin-top: 15px;
}

.dropmenu .label .iconfont:before {
  content: "\e60e";
}

.dropmenu ul {
  width: 100%;
  height: 0;
  overflow-y: auto;
  position: absolute;
}

.dropmenu ul li {
  width: 100%;
  border-bottom: 1px solid #2f2e35;
}

.dropmenu ul li a {
  display: block;
  height: 40px;
  line-height: 40px;
  padding: 0 50px;
  color: #bbb;
  background: rgba(17, 17, 17, .9);
  font-size: 13px;
}

.dropmenu ul li.active a {
  background: #000;
  color: #fff;
}

.dropmenu.open .label .iconfont {
  transform: rotate(180deg);
}

/*公共样式*/

.home_title {
  font-size: 19px;
  text-align: center;
}

.home_title span {
  color: #223adf;
}

.home_title em {
  color: #ff7600;
}

.home_line {
  margin-top: 2px;
  text-align: center;
  font-size: 0;
  text-align: center;
}

.home_line span {
  display: inline-block;
  font-size: 16px;
  text-transform: uppercase;
  line-height: 1.2;
  color: #999;
  position: relative;
  padding: 0 10px;
}

.home_line span:before,
.home_line span:after {
  display: block;
  content: "";
  width: 40px;
  height: 1px;
  background: #999;
  position: absolute;
  top: 50%;
  margin-top: -1px;
}

.home_line span:before {
  left: -40px;
}

.home_line span:after {
  right: -40px;
}

/*底部*/

.foot_copy {
  width: 100%;
  font-size: 12px;
  line-height: 20px;
  text-align: center;
  padding: 16px 0;
  color: #fff;
  background: #151515;
}

.foot_copy a {
  color: #8e8e8e;
}

.footer {
  width: 100%;
  position: relative;
  z-index: 990;
}

.footer ul {
  height: 60px;
  background: #fff;
  border-top: 1px solid #ddd;
  margin: 0 auto;
}

.footer li {
  width: 25%;
  height: 60px;
  float: left;
  font-size: 13px;
  text-align: center;
  position: relative;
}

.footer li a {
  display: block;
  width: 100%;
  height: 100%;
  color: #666;
}
.footer li a:hover {
  color: #2DB0EB;
}

.footer li i {
  display: block;
  width: 100%;
  height: 26px;
  line-height: 26px;
  padding-top: 6px;
  font-size: 22px;
}

.footer li p {
  height: 20px;
  line-height: 20px;
  margin-top: 2px;
}



/*新闻---列表式*/

.news_item {
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  padding: 20px 15px;
}

.news_item:first-child {
  padding-top: 10px;
}

.news_item:last-child {
  border-width: 0;
}

.news_pic {
  margin-bottom: 10px;
  overflow: hidden;
  max-height: 140px;
}

.news_pic img {
  display: block;
  width: 100%;
}

.news_name {
  height: 20px;
  line-height: 20px;
  font-size: 16px;
  color: #565656;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.news_date {
  height: 24px;
  margin-bottom: 4px;
  margin-top: 8px;
}

.news_date p {
  height: 24px;
  line-height: 24px;
  font-size: 16px;
  float: left;
  font-family: "HELVETICANEUELTPRO-THEX", Arial;
}

.news_date .md {
  color: #8a8a8a;
}

.news_date .year {
  color: #bdbdbd;
  margin-left: 10px;
}

.news_desc {
  max-height: 44px;
  line-height: 22px;
  font-size: 13px;
  color: #6a6a6a;
  overflow: hidden;
  margin-top: 4px;
}



/*产品列表*/

.productlistd ul li {
  width: 50%;
  float: left;
}

.productlistd .item {
  padding: 10px;
}

.productlistd ul li h3 {
  text-align: center;
}

.product_details_body img {
  width: 100%;
}

@font-face {
  font-family: 'iconfont1';
  src: url('../fonts/iconfont1.eot');
  src: url('../fonts/iconfont1.eot?#iefix') format('embedded-opentype'),
    url('../fonts/iconfont1.woff2') format('woff2'),
    url('../fonts/iconfont1.woff') format('woff'),
    url('../fonts/iconfont1.ttf') format('truetype'),
    url('../fonts/iconfont1.svg#iconfont') format('svg');
}

.iconfont1 {
  font-family: "iconfont1" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}