body,html,.header,.container{
	/* min-width: 1040px; */
}
/*1*/
.level {
    position: relative;
}
.level-1{
	height: 608px;
}
.level-1 video{
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center center;
	opacity: 1;
}

.level-2{
	
}
.level-title{
	height: 114px;
	line-height: 114px;
	text-align: center;
	background-color: #ff7700;
	color: #fff;
	letter-spacing: 3px;
	font-size: 29px;
	font-weight: bold;
}
.level-2-content{
	padding: 60px 20px 85px;
	width: 1200px;
	margin: 0 auto;
}
.level-2-content .box{

}
.box-for-3{
	width: 867px;
	margin: 0 auto;
}
.level-2-content .box .card{
	width: 281px;
	text-align: center;
}
.level-2-content .box .card.fl{
	margin-right: 12px;
}
.level-2-content .box .card .icon{
	background-size: contain;
	width: 42px;
	height: 42px;
	margin: 0 auto;
	margin-bottom: 15px;
	background-repeat: no-repeat;
}
.level-2-content .box .card .index-service-1{
	background-image: url(../images/index-service-1.png);
}
.level-2-content .box .card .index-service-2{
	background-image: url(../images/index-service-2.png);
}
.level-2-content .box .card .index-service-3{
	background-image: url(../images/index-service-3.png);
}
.level-2-content .box .card .index-service-4{
	background-image: url(../images/index-service-4.png);
}
.level-2-content .box .card .index-service-5{
	background-image: url(../images/index-service-5.png);
}
.level-2-content .box .card .index-service-6{
	background-image: url(../images/index-service-6.png);
}
.level-2-content .box .card .index-service-7{
	background-image: url(../images/index-service-7.png);
}
.level-2-content .box .card .index-service-8{
	background-image: url(../images/index-service-8.png);
}
.level-2-content .box .card .name{
	color: #ff7700;
	font-size: 22px;
	font-weight: bold;
	margin-bottom: 20px;
	line-height: 60px;
}
.level-2-content .box .card .name.lh30{
	line-height: 30px;
}
.level-2-content .box .card .button{
	cursor: pointer;
	height: 44px;
    width: 200px;
    text-align: center;
    border: 2px solid #ff7700;
    padding: 0 10px;
    line-height: 40px;
    font-size: 16px;
    font-weight: bold;
    color: #ff7700;
    letter-spacing: 1px;
	margin: 0 auto;
}
.mb75{
	margin-bottom: 75px;
}

.level-3{
	height: 740px;
	background-image: url(../images/bg-about-us.png);
	background-size: cover;
	background-position: 50% -80px;
	padding-top: 60px;
	background-repeat: repeat-x; 
}
.level-3-content{
	width: 1200px;
	margin: 0 auto;
	padding-left: 40px;
}
.level-3-content .text-box{
	width: 530px;
    height: 620px;
    background-color: #fff;
    border-radius: 6px;
    padding: 30px 40px;
}
.level-3-content .text-box .title{
	color: #01203a;
    text-align: center;
    font-size: 53px;
    font-weight: bold;
    margin-bottom: 25px;
    letter-spacing: 2px;
}
.level-3-content .text-box .line{
    border: 5px solid #ff7700;
    width: 116px;
    margin: 0 auto;
    margin-bottom: 30px;
}
.level-3-content .text-box .text{
    color: #01203a;
    font-size: 20px;
    font-weight: bold;
    text-align: justify;
    margin-bottom: 35px;
    line-height: 33px;
}
.level-3-content .text-box .button{
    cursor: pointer;
    height: 44px;
    width: 200px;
    text-align: center;
    border: 2px solid #ff7700;
    padding: 0 10px;
    line-height: 40px;
    font-size: 16px;
    font-weight: bold;
    color: #ff7700;
    letter-spacing: 1px;
    margin: 0 auto;
}

.level-4{
	
}
.level-title{
	height: 114px;
	line-height: 114px;
	text-align: center;
	background-color: #ff7700;
	color: #fff;
	letter-spacing: 3px;
	font-size: 29px;
	font-weight: bold;
}
.level-4-content{
	padding: 60px 20px 70px;
	width: 1200px;
	margin: 0 auto;
}
.level-4-content .card{
	width: 208px;
	background-color: #01203a;
	height: 220px;
	padding-top: 22px;
	transition: transform 0.3s ease; /* 平滑过渡 */
}
.level-4-content .card .img-value{
	margin: 0 auto;
	width: 44px;
	height: 44px;
	margin-bottom: 18px;
	background-size: contain;
}
.level-4-content .card .img-value-1{
	background-image: url(../images/value-1.png);
}
.level-4-content .card .img-value-2{
	background-image: url(../images/value-2.png);
}
.level-4-content .card .img-value-3{
	background-image: url(../images/value-3.png);
}
.level-4-content .card .img-value-4{
	background-image: url(../images/value-4.png);
}
.level-4-content .card .img-value-5{
	background-image: url(../images/value-5.png);
}
.level-4-content .card p{
	line-height: 35px;
	font-size: 22px;
	font-weight: bold;
	color: #fff;
	text-align: center;
}
.level-4-content .card.fl{
	margin-right: 30px;
}
.level-4-content .card:hover{
	background-color: #ff7700;
	transform: scale(1.05);
}

.level-5{
	background-color: #ff7700;
}
.level-5-content{
	width: 1200px;
	margin: 0 auto;
	height: 320px;
	position: relative;
}
.level-5-content .box{
	padding: 40px 0px;
	color: #fff;
	text-align: center;
}
.level-5-content .box-1 .content{
    margin: 0 auto;
    margin-bottom: 20px;
    font-size: 31px;
    line-height: 50px;
    font-weight: bold;
    width: 1000px;
    font-style: italic;
    letter-spacing: 1px;
}
.level-5-content .box-2 .content{
    margin: 0 auto;
    margin-bottom: 10px;
    font-size: 34px;
    line-height: 52px;
    font-weight: bold;
    width: 1000px;
    font-style: italic;
    letter-spacing: 1px;
}
.level-5-content .box-3 .content{
    margin: 0 auto;
    margin-bottom: 10px;
    font-size: 21px;
    line-height: 34px;
    font-weight: bold;
    width: 1120px;
    font-style: italic;
    letter-spacing: 1px;
}
.level-5-content .box .name{
	margin-bottom: 6px;
    font-size: 17px;
    font-weight: bold;
}
.level-5-content .box .from{
	font-size: 17px;
    font-style: italic;
}
.point-box{
	width: 54px;
	height: 6px;
	position: absolute;
	bottom: 29px;
	left: 0;
	right: 0;
	margin: 0 auto;
	padding: 0 6px;
}
.point{
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background-color: #fff;
	opacity: 0.5;
	cursor: pointer;
}
.point.fl{
	margin-right: 12px;
}
.point-on{
	opacity: 1;
}

.level-title-blue{
	height: 114px;
	line-height: 114px;
	text-align: center;
	background-color: #01203a;
	color: #fff;
	letter-spacing: 3px;
	font-size: 29px;
	font-weight: bold;
}
.level-6-content{
	width: 1200px;
    margin: 0 auto;
    padding: 30px 139px;
}
.level-6-content .img-coop{
	background-size: contain;
}
.level-6-content .img-coop-1{
	width: 159px;
	height: 70px;
	background-image: url(../images/coop-1.png);
	margin-right: 131px;
	margin-top: 15px;
}
.level-6-content .img-coop-2{
	width: 104px;
	height: 100px;
	background-image: url(../images/coop-2.png);
	margin-right: 125px;
}
.level-6-content .img-coop-3{
	width: 109px;
	height: 100px;
	background-image: url(../images/coop-3.png);
}
.level-6-content .img-coop-4{
	width: 155px;
	height: 70px;
	background-image: url(../images/coop-4.png);
	margin-right: 40px;
	margin-top: 15px;
}