@charset "UTF-8";
body {
  font-family: "Microsoft YaHei", sans-serif;
  color: #616161;
  overflow-x: hidden;
  height: 100%;
}

@media (min-width: 1366px) {
  .container {
    width: 1200px;
    padding-left: 0;
    padding-right: 0;
  }
}
/* 图片自适应 */
img {
  max-width: 100%;
  height: auto;
  width: auto \9;
  /* ie8 */
  -ms-interpolation-mode: bicubic;
  /*为了照顾ie图片缩放失真*/
  border: none;
}

@-ms-viewport {
  width: device-width;
}
@-o-viewport {
  width: device-width;
}
@viewport {
  width: device-width;
}
/*nav*/
.container-fluid {
    margin-right: auto;
    margin-left: auto;
    width: 1200px;
}
.navbar-default {
 /* position: fixed;*/
  left: 0;
  right: 0;
  top: 0;
  z-index: 99;
  height: 120px;
  border: none;
}
.navbar-default.header-scroll {
  background-color: #fff;
}
.navbar-brand {
   padding-top: 20px;
    max-width: 570px;
    margin-left: -15px !important;
}
.navbar-brand {
    color: #777;
}
.container>.logo, .container-fluid>.logo, .container>.navbar-collapse, .container-fluid>.navbar-collapse {
    margin-right: 0;
    margin-left: 0;
}
.logo {
    float: left;
}
.navbar-brand {
    float: left;
    padding: 22px 15px 15px 4px;
    font-size: 18px;
}
.navbar-brand>img {
    display: block;
}
img {
    max-width: 100%;
    height: auto;
    width: auto \9;
    -ms-interpolation-mode: bicubic;
    border: none;
}

.navbar-nav li {
  padding: 0;
}
.navbar-nav li > a {
  display: block;
  height: 52px;
  padding: 0 15px;
  font-size: 18px;
}
.navbar-nav>li>a {
    color: #777;
}
.navbar-nav li > a span {
  display: block;
  height: 52px;
  line-height: 52px;
  border-bottom: 2px solid transparent;
  color: #333333;
}
.subnav {
  background: rgb(216 122 14 / 71%) !important;
  border-top: 1px solid #ce6e00;
}
.subnav a {
  display: block;
  font-size: 16px;
  line-height: 24px;
  color: #ffffff;
  padding-top: 12px;
  padding-bottom: 12px;
  text-align: center;
  border-bottom: 1px solid #ce6e00;
}
.subnav a:hover {
  background: rgb(216 122 14);
}
.subnav {
    position: absolute;
    z-index: 1000;
    display: none;
    min-width: 102px;
    list-style: none;
    font-size: 14px;
    background-color: #fff;
    border: 1px solid #ccc;
    border: 1px solid rgba(0,0,0,0.15);
    -webkit-box-shadow: 0 6px 12px rgba(0,0,0,0.175);
    box-shadow: 0 6px 12px rgba(0,0,0,0.175);
    -webkit-background-clip: padding-box;
    background-clip: padding-box;
}

.navbar-nav > li > a:hover,
.navbar-nav > li > a:focus,
.navbar-nav > .active > a,
.navbar-nav > .active > a:hover,
.navbar-nav > .active > a:focus {
  background: none;
}
.navbar-nav > li > a:hover span,
.navbar-nav > li > a:focus span,
.navbar-nav > .active > a span,
.navbar-nav > .active > a:hover span,
.navbar-nav > .active > a:focus span {
  color: #d87a0e;
  border-bottom-color: #d87a0e;
}

.navbar-nav > .open > a,
.navbar-nav > .open > a:hover,
.navbar-nav > .open > a:focus {
  background: rgb(216 122 14);
}
.navbar-nav > .open > a span,
.navbar-nav > .open > a:hover span,
.navbar-nav > .open > a:focus span {
  color: #fff;
  border-color: transparent;
}
.navbar-collapse, .navbar-default .navbar-form {
    border-color: #e7e7e7;
}
.navbar-collapse.collapse {
    display: block !important;
    height: auto !important;
    padding-bottom: 0;
    overflow: visible !important;
}
.navbar-collapse {
    width: auto;
    border-top: 0;
    -webkit-box-shadow: none;
    box-shadow: none;
}
.navbar-collapse {
    overflow-x: visible;
    padding-right: 15px;
    padding-left: 15px;
    border-top: 1px solid transparent;
    -webkit-box-shadow: inset 0 1px 0 rgba(255,255,255,0.1);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.1);
    -webkit-overflow-scrolling: touch;
}

.navbar-nav {
   float: left;
    margin: 0;
}
.nav {
    margin-bottom: 0;
    padding-left: 0;
    list-style: none;
}	
.navbar-default .navbar-nav li {
    padding: 0;
}
.navbar-nav>li {
    float: left;
}
.nav>li {
    position: relative;
    display: block;
}

.navbar-nav>li>.subnav {
    margin-top: 0;
    border-top-right-radius: 0;
    border-top-left-radius: 0;
}

.open>.subnav {
    display: block;
}