/*导航栏*/
.nav {
  z-index: 9999;
  height: 52px;
  line-height: 52px;
  background:#278f5f;
}

.nav_menu3,
.nav_menu3 ul,
.nav_menu3 ul li,
.nav_menu3 ul li a,
.nav_menu3 #menu-button {
  margin: 0;
  padding: 0;
  border: 0;
  list-style: none;
  line-height: 1;
  display: block;
  position: relative;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
.nav_menu3 #menu-button { 
    margin-top: 100px;
    background: #F00;
    position: absolute;
    z-index: 99999;
}
.nav_menu3:after,
.nav_menu3 > ul:after {
  content: ".";
  display: block;
  clear: both;
  visibility: hidden;
  line-height: 0;
  height: 0;
}
.nav_menu3 #menu-button {
  display: none;
}
.nav_menu3 {
  line-height: 1;
  margin:0 auto;
}
#menu-line {
  position: absolute;
  top: 0;
  left: 0;
  height: 3px;
  background: #990B2C;
  -webkit-transition: all 0.25s ease-out;
  -moz-transition: all 0.25s ease-out;
  -ms-transition: all 0.25s ease-out;
  -o-transition: all 0.25s ease-out;
  transition: all 0.25s ease-out;
}
.nav_menu3 > ul > li {
  float: left;
  width:12.5%;
}
.nav_menu3.align-center > ul {
  font-size: 0;
  text-align: center;
}
.nav_menu3.align-center > ul > li {
  display: inline-block;
  float: none;
}
.nav_menu3.align-center ul ul {
  text-align: left;
}
.nav_menu3.align-right > ul > li {
  float: right;
}
.nav_menu3.align-right ul ul {
  text-align: right;
}
.nav_menu3 > ul > li > a {
  line-height:52px;
  font-size:17px;
  text-align:center;
  text-decoration: none;
  text-transform: uppercase;
  color: #fff;
  -webkit-transition: color .2s ease;
  -moz-transition: color .2s ease;
  -ms-transition: color .2s ease;
  -o-transition: color .2s ease;
  transition: color .2s ease;
}
.nav_menu3 > ul > li > a:after {
  content: '';
  position: absolute;
  top: 50%;
  margin-top: -4px;
  width: 14px;
  height: 8px;
  right: 10%;
  background: url(../images/sNavA.png) no-repeat;
}


.nav_menu3 > ul > li:hover > a {
  color: #fff;

}
.nav_menu3 > ul > li:hover > a:after {
  content: '';
  position: absolute;
  top: 50%;
  margin-top: -4px;
  width: 14px;
  height: 8px;
  right: 10%;
  background: url(../images/sNavAon.png) no-repeat;
  z-index:9999;
}

.nav_menu3 > ul > li.nav-has-sub > a {
}

.nav_menu3 ul ul {
  position: absolute;
  left: -9999px;
  z-index:99999;
  width:100%;
}
.nav_menu3 > ul > li > ul {    
  box-shadow:0px 6px 18px rgba(0,0,0,0.15);border-bottom:1px solid #e6e5e5;border-top:1px solid #e6e5e5;
}
.nav_menu3 li:hover > ul {
  left: auto;
}
.nav_menu3.align-right li:hover > ul {
  right: 0;
}
.nav_menu3 ul ul ul {
  margin-left: 100%;
  top: 0;
  box-shadow:0px 6px 18px rgba(0,0,0,0.15);
}
.nav_menu3.align-right ul ul ul {
  margin-left: 0;
  margin-right: 100%;
}
.nav_menu3 ul ul li {
  height: 0;
  background: #fff;
  -webkit-transition: height .2s ease;
  -moz-transition: height .2s ease;
  -ms-transition: height .2s ease;
  -o-transition: height .2s ease;
  transition: height .2s ease;
}
.nav_menu3 ul li:hover > ul > li {
  height: 52px;
}
.nav_menu3 ul ul li a {
  padding: 20px 20px 20px 16px;
  width: 100%;
  background: #f7f7f7;
  text-align:center;
  text-decoration: none;
  color: #333;

  white-space:nowrap; 
  text-overflow:ellipsis;
  overflow:hidden;
  font-size:15px;
  display:inline-block;
  -webkit-transition: color .2s ease;
  -moz-transition: color .2s ease;
  -ms-transition: color .2s ease;
  -o-transition: color .2s ease;
  transition: color .2s ease;
  border-top: #ebebeb 1px solid;
}
.nav_menu3 ul ul li:hover > a,
.nav_menu3 ul ul li a:hover {
  color: #fff;
  background: #5ca721;
  border-top: 1px solid #fff;
}
.nav_menu3 ul ul li.nav-has-sub > a::after {
  position: absolute;
  top: 25px;
  right: 10px;
  width: 4px;
  height: 4px;
  border-bottom: 1px solid #c6c6c6;
  border-right: 1px solid #c6c6c6;
  content: "";
  -webkit-transform: rotate(-45deg);
  -moz-transform: rotate(-45deg);
  -ms-transform: rotate(-45deg);
  -o-transform: rotate(-45deg);
  transform: rotate(-45deg);
  -webkit-transition: border-color 0.2s ease;
  -moz-transition: border-color 0.2s ease;
  -ms-transition: border-color 0.2s ease;
  -o-transition: border-color 0.2s ease;
  transition: border-color 0.2s ease;
}
.nav_menu3.align-right ul ul li.nav-has-sub > a::after {
  right: auto;
  left: 10px;
  border-bottom: 0;
  border-right: 0;
  border-top: 1px solid #dddddd;
  border-left: 1px solid #dddddd;
}
.nav_menu3 ul ul li.nav-has-sub:hover > a::after {
  border-color: #fff;
}


.nav_1 {
  z-index: 9999;
  height: 52px;
  line-height: 52px;
  background:#0088e0;
}
.nav_menu33,
.nav_menu33 ul,
.nav_menu33 ul li,
.nav_menu33 ul li a,
.nav_menu33 #menu-button {
  margin: 0;
  padding: 0;
  border: 0;
  list-style: none;
  line-height: 1;
  display: block;
  position: relative;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
.nav_menu33 #menu-button { 
    margin-top: 100px;
    background: #F00;
    position: absolute;
    z-index: 99999;
}
.nav_menu33:after,
.nav_menu33 > ul:after {
  content: ".";
  display: block;
  clear: both;
  visibility: hidden;
  line-height: 0;
  height: 0;
}
.nav_menu33 #menu-button {
  display: none;
}
.nav_menu33 {
  width: 1256px;
  line-height: 1;
  margin:0 auto;
}
#menu-line {
  position: absolute;
  top: 0;
  left: 0;
  height: 3px;
  background: #990B2C;
  -webkit-transition: all 0.25s ease-out;
  -moz-transition: all 0.25s ease-out;
  -ms-transition: all 0.25s ease-out;
  -o-transition: all 0.25s ease-out;
  transition: all 0.25s ease-out;
}
.nav_menu33 > ul > li {
  float: left;
}
.nav_menu33.align-center > ul {
  font-size: 0;
  text-align: center;
}
.nav_menu33.align-center > ul > li {
  display: inline-block;
  float: none;
}
.nav_menu33.align-center ul ul {
  text-align: left;
}
.nav_menu33.align-right > ul > li {
  float: right;
}
.nav_menu33.align-right ul ul {
  text-align: right;
}
.nav_menu33 > ul > li > a {
  padding: 0px 17.6px;
  line-height:52px;
  font-size:17px;
  text-decoration: none;
  text-transform: uppercase;
  color: #fff;
  -webkit-transition: color .2s ease;
  -moz-transition: color .2s ease;
  -ms-transition: color .2s ease;
  -o-transition: color .2s ease;
  transition: color .2s ease;
}
.nav_menu33 > ul > li:hover > a {
  color: #fff;
  background: #0173bc;
}
.nav_menu33 > ul > li.nav-has-sub > a {
}

.nav_menu33 ul ul {
  position: absolute;
  left: -9999px;
  z-index:99999;
}
.nav_menu33 > ul > li > ul {    
  box-shadow:0px 6px 18px rgba(0,0,0,0.15);border-bottom:1px solid #e6e5e5;border-top:1px solid #e6e5e5;
}
.nav_menu33 li:hover > ul {
  left: auto;
}
.nav_menu33.align-right li:hover > ul {
  right: 0;
}
.nav_menu33 ul ul ul {
  margin-left: 100%;
  top: 0;
  box-shadow:0px 6px 18px rgba(0,0,0,0.15);
}
.nav_menu33.align-right ul ul ul {
  margin-left: 0;
  margin-right: 100%;
}
.nav_menu33 ul ul li {
  height: 0;
  background: #fff;
  min-width:103px;
  -webkit-transition: height .2s ease;
  -moz-transition: height .2s ease;
  -ms-transition: height .2s ease;
  -o-transition: height .2s ease;
  transition: height .2s ease;
}
.nav_menu33 ul li:hover > ul > li {
  height: 52px;
}
.nav_menu33 ul ul li a {
  padding: 20px 20px 20px 16px;
  width: 100%;
  background: #fff;
  text-decoration: none;
  color: #333;

  white-space:nowrap; 
  font-size:15px;
  display:inline-block;
  -webkit-transition: color .2s ease;
  -moz-transition: color .2s ease;
  -ms-transition: color .2s ease;
  -o-transition: color .2s ease;
  transition: color .2s ease;
  border-top: #f5f4f4 1px solid;
}
.nav_menu33 ul ul li:hover > a,
.nav_menu33 ul ul li a:hover {
  color: #fff;
  background: #fa8c42;
  border-top: 1px solid #fa8c42;
}
.nav_menu33 ul ul li.nav-has-sub > a::after {
  position: absolute;
  top: 25px;
  right: 10px;
  width: 4px;
  height: 4px;
  border-bottom: 1px solid #c6c6c6;
  border-right: 1px solid #c6c6c6;
  content: "";
  -webkit-transform: rotate(-45deg);
  -moz-transform: rotate(-45deg);
  -ms-transform: rotate(-45deg);
  -o-transform: rotate(-45deg);
  transform: rotate(-45deg);
  -webkit-transition: border-color 0.2s ease;
  -moz-transition: border-color 0.2s ease;
  -ms-transition: border-color 0.2s ease;
  -o-transition: border-color 0.2s ease;
  transition: border-color 0.2s ease;
}
.nav_menu33.align-right ul ul li.nav-has-sub > a::after {
  right: auto;
  left: 10px;
  border-bottom: 0;
  border-right: 0;
  border-top: 1px solid #dddddd;
  border-left: 1px solid #dddddd;
}
.nav_menu33 ul ul li.nav-has-sub:hover > a::after {
  border-color: #fff;
}