body {
	margin: 0; 
	padding: 0;
	min-width: 1400px;
}
::-webkit-input-placeholder {
	color: #ffffff;
}
:-moz-placeholder {
	color: #ffffff;
}
::-moz-placeholder {
	color: #ffffff;
}
:-ms-input-placeholder {
	color: #ffffff;
}
.img-responsive {
	display: inline-block;
	height: 1080px;
	max-width: 100%;
	margin: 0;
	padding: 0;
	object-fit: cover;
}
.bg {
	margin-bottom: -4px;
	padding: 0;
}
.bg1 {
	margin-bottom: -4px;
	padding: 0;
	background-image: url("/index/brand/images/bao/bg1.png");
	height: 1055px;
	background-size: cover;
}
.bg2 {
	display: inline-block;
	height: 714px;
	max-width: 100%;
	margin: 0;
	padding: 0;
	object-fit: cover;
}
.bg3 {
	display: inline-block;
	height: 747px;
	max-width: 100%;
	margin: 0;
	padding: 0;
	object-fit: cover;
}
.bg4 {
	display: inline-block;
	height: 731px;
	max-width: 100%;
	margin: 0;
	padding: 0;
	object-fit: cover;
}
.bg5 {
	display: inline-block;
	height: 728px;
	max-width: 100%;
	margin: 0;
	padding: 0;
	object-fit: cover;
}
.bg6 {
	display: inline-block;
	height: 736px;
	max-width: 100%;
	margin: 0;
	padding: 0;
	object-fit: cover;
}

.nav {
	width: 100%;
	height: 63px;
	text-align: center;
}
.nav ul li {
	list-style: none;/* 去掉小圆点 */
}
.nav ul a {
	text-decoration: none;/* 去掉下划线 */
}
.nav ul li{ /*一级菜单的样式 */
	float: left;
	width: 80px;
	height: 63px;
	line-height: 100px;/* 行高等于高使文字垂直居中 */
	text-align: center;
	font-size: 18px;/*字体大小*/
	color: #ffffff;
	font-weight: bold;
}
.nav ul li a { /*一级菜单的样式 */
	float: left;
	width: 100%;
	height: 63px;
	line-height: 100px;/* 行高等于高使文字垂直居中 */
	text-align: center;
	font-size: 18px;/*字体大小*/
	color: #ffffff;
	font-weight: bold;
}
.nav ul li a:hover { /*悬停 */
	color: red;
}

.nav ul li ul{ /*二级菜单的样式 */
	float: none !important;
	display: none !important;
	position: absolute !important;
	margin-top: 60px;
}
.nav ul li ul li{ /*二级菜单的样式 */
	float: none !important;
	width: 100px !important;
	height: 25px !important;
	text-align: left !important;
	margin-left: -22px;
	margin-top: 20px !important;
	line-height: 25px !important;
}
.nav ul li ul li a{ /*二级菜单的样式 */
	float: none !important;
	width: 100px !important;
	line-height: 25px !important;
	padding: 0px 5px !important;
	text-align: left !important;
	font-weight: bold;
}
.nav ul li:hover ul{ /*悬停 */
	display: block !important;
}

.ul-li-span { /*一级菜单的样式 */
	float: left;
	width: 80px;
	height: 63px;
	line-height: 100px;/* 行高等于高使文字垂直居中 */
	text-align: center;
	font-size: 18px;/*字体大小*/
	color: #ffffff;
	font-weight: bold;
}
.ul-li-span:hover {
	color: red;
	cursor: pointer;
}
.logo {
	float: left;
	margin-right: 50px;
}

.call-us-cn {
    width: 249px;
    margin: 0 auto;
    margin-top: 30px;
}
.call-us-en {
    width: 249px;
    margin: 0 auto;
    margin-top: 10px;
}
.service {
	text-align: center;
	color: #ffffff;
	width: 1200px;
	margin: 0 auto;
	margin-top: 40px;
	height: 45px;
}
.service-phone {
	width: 550px;
	border: #ffffff 1px solid;
	padding: 6px 10px;
	text-align: left;
	float: left;
	font-size: 16px;
}
.join-phone {
	width: 550px;
	border: #ffffff 1px solid;
	padding: 6px 10px;
	text-align: left;
	float: left;
	margin-left: 50px;
	font-size: 16px;
}
.company {
	text-align: center;
	color: #ffffff;
	width: 1200px;
	margin: 0 auto;
	margin-top: 5px;
	height: 45px;
}
.company-recruit {
	width: 550px;
	border: #ffffff 1px solid;
	padding: 6px 10px;
	text-align: left;
	float: left;
	font-size: 16px;
}
.company-address {
	width: 550px;
	border: #ffffff 1px solid;
	padding: 6px 10px;
	text-align: left;
	float: left;
	margin-left: 50px;
	font-size: 16px;
}
.msg-board {
	width: 1200px;
	height: 126px;
	margin: 0 auto;
	margin-top: 5px;
}
.msg-board-textarea {
	width: 1185px;
	height: 126px;
	background-color: transparent;
	border: #ffffff 1px solid;
	color: #ffffff;
	font-size: 16px;
	padding: 5px;
}
.submit-div {
	width: 1200px;
	height: 50px;
	margin: 0 auto;
	margin-top: 25px;
	text-align: center;
}
.submit-button {
	width: 100%;
	background-color: transparent;
	border: #ffffff 1px solid;
	color: #ffffff;
	font-size: 16px;
	padding: 5px;
}
.official-account {
	text-align: center;
	width: 335px;
	height: 185px;
	margin: 0 auto;
}
.submit-user-info {
	width: 100%;
	height: 60px;
	color: #ffffff;
	position: fixed;
	left: 0;
	bottom: 0;
	background-color: #000000;
	line-height: 60px;
	text-align: center;
	font-size: 20px;
	background-size: cover;
}
.submit-user-info-button {
	height: 30px;
	margin-left: 20px;
	border-radius: 15px;
	width: 100px;
	border: none;
	color: #ffffff;
	font-weight: bold;
	font-size: 16px;
	cursor: pointer;
	background-color: #590000;
}
.bg-call {
	margin-bottom: -4px;
	padding: 0;
	background-image: url("/index/brand/images/bao/bg7.png");
	height: 731px;
	width: 100%;
	max-width: 100%;
	display: inline-block;
	margin-bottom: 60px;
	background-size: cover;
}