@charset "UTF-8";
/*
* made in fanfan
*/
html {
  font-size: 12px;
  font-family: "Helvetica Neue",Helvetica,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","微软雅黑",Arial,sans-serif; }

body {
  background-color: #fff;
  background-size: 100% auto;
  color: #333; }

img {
  max-width: 100%;}

a {
  text-decoration: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0); }

/*常用样式*/
.fl {
  float: left; }

.fr {
  float: right; }

/*遮罩*/
#shade, .shade {
  position: fixed;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  background: rgba(0, 0, 0, 0.8);
  z-index: 9000;
  display: none; }
  #shade.show, .shade.show {
    display: block; }

.dialog {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10000;
  -webkit-overflow-scrolling: touch; }
  .dialog.show {
    display: block; }

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

img.block {
  display: block; }

.scroll {
  -webkit-overflow-scrolling: touch; }

.row:after {
  content: " ";
  display: block;
  clear: both; }
.row .col-10 {
  width: 10%;
  float: left; }
.row .col-20 {
  width: 20%;
  float: left; }
.row .col-25 {
  width: 25%;
  float: left; }
.row .col-33 {
  width: 33.33%;
  float: left; }
.row .col-40 {
  float: left;
  width: 40%; }
.row .col-50 {
  width: 50%;
  float: left; }
.row .col-60 {
  width: 60%;
  float: left; }
.row .col-75 {
  width: 75%;
  float: left; }

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

/*
* 公共布局部分结束
**/
.ui-nowrap-single {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap; }

.ui-nowrap-multi {
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2; }

.btn {
  border: none;
  outline: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  -webkit-user-select: none; }
  .btn:active {
    opacity: 0.8; }

.text-center {
  text-align: center; }

.text-left {
  text-align: left; }

.text-right {
  text-align: right; }

a {
  color: inherit; }

.fanchaoyang {
  color: red; }

.icon-logo {
  display: inline-block;
  width: 255px;
  height: 63px;
  vertical-align: middle;
  background-image: url("../images/logo.png");
  background-image: -webkit-image-set(url("../images/logo@2x.png") 2x);
  background-repeat: no-repeat;
  background-position: center center;
  background-size: contain; }



body {
  min-width: 1200px;
  position: relative; }

#particles-js {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: -1; }

.main {
  position: relative;
  width: 1200px;
  margin: auto;
  overflow: hidden; }

.nav {
  height: 125px;
  line-height: 125px;
  font-size: 16px;
  color: #555555; }
  .nav li {
    padding-left: 28px;
    padding-right: 28px; }
    .nav li a {
      display: inline-block;
      line-height: 2; }
      .nav li a:hover {
        color: #f15c08;
        border-bottom: 1px solid #f15c08; }

.swiper-container-banner {
  height: 500px; }
  .swiper-container-banner .swiper-slide {
    height: 100%;
    background-position: center center;
    background-repeat: no-repeat; }
  .swiper-container-banner .swiper-pagination {
    width: 126px;
    height: 26px;
    left: 50%;
    margin-left: -63px;
    line-height: 26px;
    background: rgba(255, 255, 255, 0.7);
    font-size: 0;
    border-radius: 10px; }
    .swiper-container-banner .swiper-pagination .swiper-pagination-bullet {
      margin: 0 6px; }
  .swiper-container-banner .swiper-pagination-bullet {
    width: 14px;
    height: 14px;
    opacity: 1;
    background-color: transparent;
    border: 3px solid #7f6951;
    vertical-align: middle;
    transition: all 500ms; }
  .swiper-container-banner .swiper-pagination-bullet-active {
    background: #ff6c00;
    border-color: #ff6c00; }

.service .top {
  margin-top: 56px;
  margin-bottom: 56px; }
  .service .top h2 {
    font-size: 48px;
    font-weight: bold;
    color: #000000;
    margin-bottom: 14px;
    line-height: 1; }
  .service .top h3 {
    font-size: 24px;
    line-height: 1;
    color: #555555; }
    .service .top h3 span {
      display: inline-block;
      padding-bottom: 6px;
      border-bottom: 5px solid #7abdff; }
.service .content {
  min-height: 274px; }
  .service .content .hd {
    float: left;
    width: 538px;
    padding-top: 45px;
    overflow: hidden; }
    .service .content .hd .number {
      opacity: 0;
      float: left;
      width: 84px;
      height: 100%;
      background: #343434;
      line-height: 74px;
      text-align: center;
      font-size: 58px;
      color: #fff; }
    .service .content .hd .txt {
      position: absolute;
      left: 230px;
      top: 20px; }
      .service .content .hd .txt h5 {
        font-size: 18px;
        color: #555555;
        line-height: 1;
        margin-bottom: 5px; }
      .service .content .hd .txt h6 {
        font-size: 14px;
        color: #999999;
        line-height: 1; }
    .service .content .hd li {
      position: relative;
      height: 80px;
      line-height: 74px;
      border: 3px solid transparent;
      border-bottom: 1px solid #f2f2f2;
      padding-bottom: 2px;
      font-size: 0;
      cursor: pointer; }
      .service .content .hd li.on {
        border: 3px solid #000;
        padding-bottom: 0; }
        .service .content .hd li.on .number {
          opacity: 1; }
  .service .content .bd {
    float: right;
    width: 662px; }
    .service .content .bd li {
      display: none;
      opacity: 0;
      visibility: hidden;
      transition: all 500ms; }
      .service .content .bd li.on {
        display: block;
        opacity: 1;
        visibility: visible; }

.systems .top {
  margin-top: 56px;
  text-align: center; }
  .systems .top h2 {
    font-size: 48px;
    font-weight: bold;
    color: #000000;
    margin-bottom: 14px;
    line-height: 1; }
  .systems .top h3 {
    font-size: 24px;
    line-height: 1;
    color: #555555; }
    .systems .top h3 span {
      display: inline-block;
      padding-bottom: 6px;
      border-bottom: 5px solid #7abdff; }
.systems .content {
  padding-top: 60px; }
  .systems .content .child {
    width: 576px;
    height: 394px;
    position: relative; }
    .systems .content .child img {
      width: 576px;
      height: 394px; }
    .systems .content .child .tip {
      position: absolute;
      left: 0;
      bottom: 0;
      width: 100%;
      height: 44px;
      line-height: 44px;
      background: rgba(0, 0, 0, 0.7);
      z-index: 10;
      padding-left: 30px; }
      .systems .content .child .tip .txt_1 {
        font-size: 22px;
        font-weight: bold;
        color: #fff;
        margin-right: 30px; }
      .systems .content .child .tip .txt_2 {
        font-size: 16px;
        color: #fff; }

.strength {
  height: 640px;
  margin-top: 70px;
  background: url("../images/strength_bg.jpg") center repeat-y; }
  .strength .left {
    width: 700px;
    float: left; }
    .strength .left .top {
      padding-top: 78px; }
      .strength .left .top h2 {
        font-size: 48px;
        font-weight: bold;
        color: #000000;
        margin-bottom: 14px;
        line-height: 1; }
      .strength .left .top h3 {
        font-size: 24px;
        line-height: 1;
        color: #555555; }
        .strength .left .top h3 span {
          display: inline-block;
          padding-bottom: 6px;
          border-bottom: 5px solid #7abdff; }
      .strength .left .top h6 {
        font-size: 16px;
        color: #555555;
        margin-top: 20px;
        line-height: 1; }
    .strength .left dl {
      margin-top: 70px; }
      .strength .left dl dd {
        height: 144px;
        margin-bottom: 30px; }
        .strength .left dl dd .img {
          width: 210px;
          height: 144px;
          line-height: 144px;
          text-align: center;
          float: left;
          margin-right: -210px;
          background: #e8e8e8;
          position: relative;
          cursor: pointer; }
          .strength .left dl dd .img:hover .tip {
            display: block; }
          .strength .left dl dd .img .tip {
            display: none;
            position: absolute;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.7);
            line-height: 1; }
            .strength .left dl dd .img .tip img {
              margin-top: -40px; }
            .strength .left dl dd .img .tip p {
              font-size: 18px;
              line-height: 1.8;
              color: #fff; }
        .strength .left dl dd .txt {
          margin-left: 245px;
          font-size: 16px;
          line-height: 32px;
          color: #555555;
          text-indent: 2em;
          padding-top: 25px;
          padding-right: 40px; }
  .strength .right {
    float: right;
    width: 500px;
    border-bottom: 1px solid #f5f5f5; }
    .strength .right .col-50 {
      height: 128px;
      line-height: 128px;
      text-align: center;
      border-right: 1px solid #f5f5f5;
      border-top: 1px solid #f5f5f5; }
      .strength .right .col-50 .icon {
        transition: all 300ms; }
      .strength .right .col-50:hover .icon {
        -webkit-transform: scale(1.1);
        transform: scale(1.1); }

.contact .top {
  margin-top: 56px;
  text-align: center; }
  .contact .top h2 {
    font-size: 48px;
    font-weight: bold;
    color: #000000;
    margin-bottom: 14px;
    line-height: 1; }
  .contact .top h3 {
    font-size: 24px;
    line-height: 1;
    color: #555555; }
    .contact .top h3 span {
      display: inline-block;
      padding-bottom: 6px;
      border-bottom: 5px solid #7abdff; }
.contact .content {
  margin-top: 97px; }
  .contact .content .left {
    width: 700px;
    float: left; }
  .contact .content .right {
    float: left;
    font-size: 20px;
    padding-top: 100px;
    line-height: 2; }
  a,hr{padding:0}a,button,input,select,textarea{margin:0}article,aside,details,figure,footer,header,hr,nav,section,summary{display:block}abbr,address,article,aside,audio,b,blockquote,body,body div,caption,cite,code,dd,del,details,dfn,dl,dt,em,fieldset,figure,footer,form,h1,h2,h3,h4,h5,h6,header,html,i,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,object,ol,p,pre,q,samp,section,small,span,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,ul,var,video{margin:0;padding:0;border:0;font-size:100%;font-weight:400;vertical-align:baseline;background:0 0}input[type=checkbox],th{vertical-align:bottom}html{box-sizing:border-box;}*,:after,:before{box-sizing:inherit}embed,img,object{max-width:100%}ul{list-style:none}blockquote,q{quotes:none}blockquote:after,blockquote:before,q:after,q:before{content:'';content:none}a{font-size:100%;vertical-align:baseline;background:0 0}del{text-decoration:line-through}abbr[title],dfn[title]{border-bottom:1px dotted #000;cursor:help}th{font-weight:700}td{font-weight:400;vertical-align:top}hr{height:1px;border:0;border-top:1px solid #ccc;margin:1em 0}input,select{vertical-align:middle}pre{white-space:pre;white-space:pre-wrap;white-space:pre-line;word-wrap:break-word}input[type=radio]{vertical-align:text-bottom}.ie7 input[type=checkbox]{vertical-align:baseline}.ie6 input{vertical-align:text-bottom}input,select,textarea{font:99% sans-serif}table{border-collapse:collapse;border-spacing:0;font:100%}small{font-size:85%}strong{font-weight:700}td,td img{vertical-align:top}sub,sup{font-size:75%;line-height:0;position:relative}sup{top:-.5em}sub{bottom:-.25em}code,kbd,pre,samp{font-family:monospace,sans-serif}.clickable,button,input[type=button],input[type=file],input[type=submit],label{cursor:pointer}button,input[type=button]{width:auto;overflow:visible}.ie7 img{-ms-interpolation-mode:bicubic}.clearfix:after{content:".";display:block;height:0;visibility:hidden;font-size:0;clear:both}*{-webkit-tap-highlight-color:transparent;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}
 .footer-title{
    display: block;
    width: 100%;
    margin-top: 56px;
    padding-bottom: 16px;
 }
 .footer-title p {
    display: block;
    width: 100%;
    text-align: center;
    font-size: 14px;
    line-height: 30px;
 }
 .warp-rote a {
    display: block;
    -webkit-transition: 0.45s;
    -moz-transition: 0.45s;
    -ms-transition: 0.45s;
    -o-transition: 0.45s;
    transition: 0.45s;
 }

 .warp-rote a:hover img {
  -webkit-transform: rotate(360deg);
  -moz-transform: rotate(360deg);
  -ms-transform: rotate(360deg);
  -o-transform: rotate(360deg);
  transform: rotate(360deg);
  -webkit-transition: 0.65s;
  -moz-transition: 0.65s;
  -ms-transition: 0.65s;
  -o-transition: 0.65s;
  transition: 0.65s;
 }
 .btn.btn-default {
    display: inline-block;
    padding: 6px 12px;
    margin-bottom: 0;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.42857143;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    -ms-touch-action: manipulation;
    touch-action: manipulation;
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    background-image: none;
    border: 1px solid transparent;
    border-radius: 4px;
}