.center {
  width: 1200px;
  margin: 0 auto;
}

.header {
  width: 100%;
  background: #FFFFFF;
  position: relative;
}

.header .head_top {
  width: 100%;
  padding: 5px 0;
}

.header .head_top .fl a {
  float: left;
}

.header .head_top .fr {
  padding-top: 40px;
}

.nav {
  width: 100%;
  background: #005baa;
  height: 60px;
}

.nav ul li {
  float: left;
  width: 10%;
  height: 60px;
  position: relative;
}

.nav ul li a {
  width: 100%;
  text-align: center;
  line-height: 60px;
  font-size: 16px;
  color: #fff;
  display: block;
}

.nav ul li a:hover {
  background: #46af33;
}

.nav ul li a.active {
  background: #46af33;
}

.nav ul li.active >a {
    background: #46af33;
}

.nav ul li .v_list {
  position: absolute;
  width: 100%;
  top: 60px;
  background: #015aaa;
  left: 0;
  z-index: 99;
  display: none;
}

.nav ul li .v_list a {
  color: #fff;
  line-height: 40px;
  font-size: 14px;
  transition: .5s;
}

.nav ul li .v_list a:hover {
  transition: .5s;
  background: #46af33;
}

.nav ul li:hover .v_list {
  display: block;
}

.m_header {
  width: 100%;
  height: 60px;
  display: none;
  -webkit-transition:height .3s ease-in-out;
  -moz-transition:height .3s ease-in-out;
  -o-transition:height .3s ease-in-out;
  transition:height .3s ease-in-out;
}

.m_header .m_head_content {
  height: 60px;
  width: 100%;
  padding: 0 2%;
  background: #FFFFFF;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 999;
  box-shadow:0 0 5px rgba(0,0,0,.1);
}

.m_header .m_head_logo {
  width: 100%;
  height: 60px;
}

.m_header .m_head_logo a {
  float: left;
  padding: 5px 0px;
}

.m_header .m_head_logo a img {
  height: 50px;
}

.app_menu {
  width: 100%;
  height: 500%;
  z-index: 99;
  display: none;
  position: absolute;
  top: 60px;
  left: 0;
}

.app_menu ul {
  background: #015aaa;
}

.app_menu ul li a {
  font-size: 14px;
  width: 100%;
  height: 42px;
  line-height: 42px;
  color: #fff;
  display: block;
  padding-left:15px;
  border-top: 1px solid #eee;
}

.app_menu ul li {
    padding-right: 50px;
    position: relative;
    border-top: 1px solid #eee;
}
.app_menu ul li a {
    border: none;
}

.app_menu ul li i {
    position: absolute;
    right: 0;
    top: 0;
    height: 42px;
    width: 50px;
    z-index: 10;
    background: url(../images/dropdown.png) no-repeat center;
    background-size: 15px;
    display: none;
}
.app_menu ul li.on i {
    display: block;
}

.app_menu .v_list {
    width: 100%;
    display: none;
}
.app_menu .v_list a {
    font-size: 14px;
    width: 100%;
    line-height: 32px;
    color: #fff;
    display: block;
    padding-left: 30px;
}

@media screen and (max-width: 1200px) {
  .center {width: 100%;}
}

@media screen and (max-width: 768px) {
  .header {display: none;}
  .m_header {display: block;}

  /*ÊÖ»ú°æµ¼º½°´Å¥ */
  .navbar-toggle {border:none; z-index:50; margin:11px 5px 0px 0px; width:38px; height:38px;}
  .navbar-toggle .icon-bar {width:20px;}
  .navbar-toggle .icon-bar {background-color:#7a7a7a;}
  .navbar-toggle:focus .icon-bar,.nav-type-1 .navbar-toggle:hover .icon-bar {background-color:#015aaa;}
  .navbar-toggle:focus,.navbar-toggle:hover {background-color:transparent;}
}

/*ËÑË÷*/
.header .head_top .fr .search_box {position:relative; float:right; width:280px; height:40px;}
.inp1{padding-left:14px; width:280px; height:40px; border:1px solid #036eb8; background:0 0; font-size:16px;}
.inp2{position:absolute; top:0; right:0; width:55px; height:40px; border:none; background:url(../images/sea.png) no-repeat 50% #036eb8; background-size:22px;}