/* 导航栏 */
@media (min-width:300px) {
     .top_logo {
      display: none;
      width: 100%;
}
}

@media (min-width:1200px) {
       .top_logo {
       display: none;
        width: 100%;
}
}

@media (min-width:800px) {
      .top_logo {
      display: inline-block;
      width: 1200px;
      margin-left: 12%;
}
}

      .top_left {
      float: left;
      margin-top: 60px;
}

      .top_right {
       float: right;
}
/* 自适应头部 */
.nav_menu {
	padding-left: 0px;
	padding-right: 0px;
	width: 1200px;
}
.navbar-white{
	background: white !important;
	z-index: 999;
}
.navbar-default {
	background: #ab0202;
	border-color: #ffffff !important;
}

.navbar-nav li>a {
	color: rgb(27, 27, 27);
}
.nav-display-none{
	position: absolute;
	right: 0;
	background:white;
	display: none;
}
.nav-display-none ul li{
	text-align: center;
	line-height: 20px;
}
.nav-display-none ul li a{
	font-size: 13px;
}
.navbar-nav>.active>a,
.navbar-nav>li:hover>a,
.navbar-nav>.open>a,
.navbar-nav>.open>a:hover {
	color: #f9f5f4 !important;
	background: transparent !important;
	border-bottom: 2px solid #f9f6f6;
}

.nav .open>a,
.nav .open>a:focus,
.nav .open>a:hover {
	border-color: #bd1a15;
}

.dropdown-menu {
	padding: 0px !important;
	border: none;
}

.dropdown-menu>li>a {
	display: block;
	padding: 10px 20px;
	clear: both;
	font-weight: 400;
	line-height: 1.42857143;
	color: #333;
	white-space: nowrap;
}

.dropdown-menu>li>a:focus,
.dropdown-menu>li>a:hover {
	color: #ffffff;
	text-decoration: none;
	background-color: #bd1a15;
}

.form-group {
	display: block !important;
	position: relative;
}

.btn {
	top: 0;
	bottom: 0;
	position: absolute;
	right: 0;
	border: none;
	overflow: hidden;
	background: transparent !important;
}

.btn>img {
	width: 22px;
	height: 22px;
}

.navbar-default .navbar-collapse,
.navbar-default .navbar-form {
	border-color: transparent;
}

@media (min-width:320px) {
	.logo {
		display: block;
		width: 75%;
		position: relative;
		left: 15px;
	}

	.navbar-nav {
		text-align: center;
		margin: 7.5px 100px;
	}

	.navbar-right {
		margin: 7.5px 40px;
	}
}

@media (min-width:768px) {
	.logo {
		width: auto;
		display: block;
		margin-top: auto;
	}

	.navbar-header {
		width: 90%;
	}

	.navbar-nav {
		text-align: center;
		margin: 7.5px 190px;
	}

	.navbar-right {
		float: initial !important;
		margin: 7.5px 130px;
	}

	.form-control {
		width: 100% !important;
	}
}

@media (min-width:992px) {
	.navbar-nav {
		margin: 0 auto;
		text-align: center;
		width: 100%;
	}

	.navbar-right {
		float: right !important;
		margin: 7.5px -15px;
	}

	.logo {
		display: none;
	}
}

.alibaba {
	background: #ff6800;
	color: #fff !important;
	border-radius: 5px;
	width: 120px;
}

.alibaba a {
	color: #ffffff !important;
}