html,body{
overflow-x: hidden;
width: 100%;
}
.header_fiexd{
	height: auto;
}

.banner_ch{
	width: 100%;
	
}
.banner_imga{
	width: 100%;
	display: block;
}
.banner_img{
	width: 100%;
	display: block;
}

.header_fiexd .header {
	background: transparent;
	box-shadow: 0 3px 4px rgb(0 0 0 / 0%);
}
.chidhead .header{
	background: #fff;
}
.header_fiexd .nav_a{
	color: #fff;
}
.chidhead .nav_a{
	color: #333;
}


.nav_li:hover .nav_a{
	color: #fff;
}
.chidhead .nav_li:hover .nav_a{
	color:#e7875c
}
.nav_li .nav_a::after{
	background: #fff;
}
.chidhead .nav_li .nav_a::after{
		background:#e7875c
}

.sys_i1{
	width: 100%;
	padding: 70px 0 80px;
	background: url(../images/ib1.jpg) no-repeat center top;
	background-size: cover;
}
.sys_ib1{
	width: 1200px;
	margin: 0 auto;
	
}
.sys_ti{
	text-align: center;
	font-size: 36px;
	color: #d6784d;
	position: relative;
	padding-bottom: 45px;

}
.sys_ti::after{
	width: 70px;
	height: 4px;
	background: #5bebc5;
	content: '';
	position: absolute; 
	bottom: 0;
	left: 50%;
	transform: translate(-50%,0);
}
.sys_ti p{
	margin-bottom: 18px;
	font-weight: bold;
	
}
.sys_ti p:last-child{
	margin-bottom: 0;
}
.sys_ul{
	width: 100%;
	margin-top: 30px;
}
.sys_ul::after{
	content: '';
	clear: both;
	display: block;
}
.sys_ul li{
	width: 200px;
	float: left;
	cursor: pointer;
	height: 160px;
}
.sys_ul li .sys_ul_img{
	width: 100px;
	height: 100px;
	margin: 0 auto;
}
.sys_ul li .sys_ul_img img{
	width: 100%;
	height: 100%;
	display: block;
	transition: 0.5s linear;
}
.sys_ul li p{
	font-size: 22px;
	color: #333;
	font-weight: bold;
	text-align: center;
	margin-top: 20px;transition: 0.5s linear;
}
.sys_ul li:hover  img{
	transform: scale(1.1);
}
.sys_ul li:hover  p{
	color: #d6784d;
}


.sts_i2{
	padding: 80px 0 90px;
	width: 100%;
	background: #fff;
}
.sts_ib2{
	width: 1200px;
	margin: 0 auto;
}
.sts_ul{
	width: 100%;
	margin-top: 40px;
}
.sts_ul::after{
	content: '';
	clear: both;
	display: block;
}
.sts_ul li{
	margin-right: 30px;
	width: 360px;
	height: 120px;
	background: #fbf5f1;
	float: left;
	position: relative;
	overflow: hidden;
	margin-bottom: 30px;
	border-radius: 10px;
	
}
.sts_ul li:last-child(3n)
{
	margin-right: 0;
}
.sts_ul li:nth-child(n + 4)
{
	margin-bottom: 0;
}
.sts_d{
	position: absolute;
	left: 20px;
	top: 50%;
	transform: translate(0,-50%);
	z-index: 3;
}
.sts_d p{
	font-size: 18px;
	color: #d6784d;
	line-height: 1.5;transition: 0.3s linear;
	font-weight: bold;
}
.sts_i{
	position: absolute;
	right: 0;
	top: 50%;
	transform: translate(0,-50%);
	height: 140px;
	transition: 0.3s linear;
}
.sts_i .sts_im{
	height: 100%;transition: 0.3s linear;
}

.sts_ul li:hover .sts_d p:nth-child(1){
	padding-left: 10px;
}
.sts_ul li:hover .sts_d p:nth-child(2){
	padding-left: 5px;
}
.sts_ul li:hover .sts_im{
	transform: scale(1.1);
	
}


.sts_i5{
	position: relative;
	width: 100%;
	height: 410px;
	overflow: hidden;
}
.sts_ib5{
	position: relative;
	z-index: 3;	width: 1200px;
	margin: 0 auto;
	height: 100%;
}
.sts_ib5_d{
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%)
}
.sts_i5_bg{
	width: 100%;
	height: 100%;
	display: block;
	position: absolute;
top: 0;
left: 0;
	transition: 0.1s linear;
}
.sts_ib5_d h2{
	font-size: 28px;
	color: #fff;
	text-align: center;
	margin-bottom: 20px;
	font-weight: normal;
}
.sts_ib5_d p{
	margin-bottom: 30px;
	font-size: 20px;
	color: #fff;
	text-align: center;
	white-space: nowrap;
	opacity: 0.8;
}
.sts_ib5_d a{
	display: block;
	width: 160px;
	height: 40px;
	line-height: 40px;
	margin: 0 auto;
	background: #fff;
	margin: 0 auto;
	text-align: center;
	border-radius: 20px;
	color: #ea7c3b;
}

.sts_i5:hover .sts_i5_bg{
	transform: scale(1.1);
}


.sts_i4{
	width: 100%;
	background: url(../images/ib4.jpg) no-repeat center center;
	background-size: cover;
	padding: 70px 0 60px;
}
.sts_ib4{
	width: 1200px;
	margin: 0 auto;
}
.sts_ib4_y{
	
}
.sts_ib4_y h2{
	    text-align: center;
	    font-size: 36px;
	    color: #fff;
	    position: relative;
	    padding-bottom: 45px;
}

.sts_ib4_y p{
	width: 260px;
	height:36px;
	line-height: 36px;
	border-radius: 20px;
	background: #fff;
	margin: 0 auto;
	text-align: center;
	font-size: 18px;
	color: #d6784d;
	margin-top: 25px;
	position: relative;
}
.sts_ib4_y p::after{
	
	width: 61px;
	height: 15px;
	background: url(../images/t2.png) no-repeat center center;
	background-size: 100% 100%;
	content: '';
	position: absolute;
	left: -80px;
	top: 10px;
		
	
}
.sts_ib4_y p::before{
	width: 61px;
	height: 15px;
	background: url(../images/t11.png) no-repeat center center;
	background-size: 100% 100%;
	content: '';
	position: absolute;
	right: -80px;
	top: 10px;

}

.sts_ib4_y h2::after {
    width: 70px;
    height: 4px;
    background: #5bebc5;
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translate(-50%,0);
}

.sts_inv{
	width: 100%;
	border-bottom: 1px solid #f5bd99;
	margin-bottom: 45px;
}
.sts_inv::after{
	content: '';
	clear: both;
	display: block;
}
.sts_inv li{
	width: 33.33%;
	height: 50px;
	line-height: 50px;
	float: left;
	text-align: center;
	position: relative;
}
.sts_inv li::before{
	content: '';
	width: 0;
	transition: 0.3s linear;
	height: 6px;
	background: #5bebc5;
	position: absolute;
	bottom: -3px;
	left: 50%;
	transform: translate(-50%,0);
	
}
.sts_inv li a{
	font-size: 22px;
	color: #fff;
}
.sts_ifl{
	margin-top: 40px;
}
.sts_ico{
	width: 100%;
	height: 335px;
	position: relative;
}
.sts_ico li{
	width: 100%;
	height: 335px;
	opacity: 0;
	position: absolute;
	top: 30px;
	left: 0px;
	transition: 0.3s linear;
}

.sts_ico li img{
	width: 100%;
	height: 100%;
	object-fit: contain;
}

.act a{
	color: #5bebc5!important;
}
.act::before{
width: 170px!important;
}
.sts_ico_act{
	opacity: 1!important;
	top: 0!important;
}


.sts_i6{
	background: #fcf7f3;
	padding:  90px 0 100px 0;
	position: relative;
}
.sts_ib6{
	
}

.sts_tw{
	margin-bottom: 70px;
}
.sts_tw_ul{
	width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
	box-sizing: border-box;
}
.sts_tw_ul::after{
	clear: both;
	display: block;
	content: '';
	
}
.sts_tw_ul li{
	width: 560px;
	height: 270px;
	margin-right: 30px;
	float: left;
	background: #fff;
	border-radius: 10px;
	box-shadow: 0 0 10px 1px rgba(0,0,0,0.1);
	position: relative;
	overflow: hidden;
	transition: 0.3s linear;
}
.sts_tw_ul li:last-child{
	margin-right: 0;
}

.sts_tw_d{
	position: absolute;
	top: 50%;
	left: 40px;
	transform: translate(0,-50%);
	z-index: 3;
}
.sts_tw_d h2{
	font-size: 26px;
	color: #d6784d;
	margin-bottom: 20px;transition: 0.3s linear;
}
.sts_tw_d p{
	font-size: 14px;
	color: #333333;
	line-height: 25px;
	box-sizing: border-box;
	transition: 0.4s linear;
}

.sts_bs{
	position: absolute;
	height: 80%;
	display: block;
	right: 0;
	bottom: 0;transition: 0.3s linear;
	transform-origin: 100% 100%;
}
.sts_tw_ul li:hover .sts_tw_d h2{
	padding-left: 5px;
}
.sts_tw_ul li:hover .sts_tw_d p{
	padding-left: 15px;

	
}
.sts_tw_ul li:hover .sts_bs{
	transform: scale(1.05);
}
.sts_tw_ul li:hover{
	box-shadow: 0 0 20px 1px rgba(0,0,0,0.4);
}
.sts_bx::after{
	
}
.sts_bx{
	position: relative;
}
.bjts{
	width: 1200px;
	height: 720px;
	position: absolute;
	left: 50%;
	transform: translate(-1035px,0);
	top: 0;
}
.bjt{
	width: 100%;
	height: 100%;
	display: block;
}
.sts_bxc{
	width: 1200px;
	margin: 0 auto;
	height:720px;
	padding: 60px  0 0;
	box-sizing: border-box;
	position: relative;
}
.sts_bxc_h2{
	font-size: 38px;
	color: #fff;
	padding-bottom: 40px;
	position: relative;
	margin-bottom: 20px;
}
.sts_bxc_h2::after{
	content: '';
	width: 65px;
	height: 2px;
	background: #5bebc5;
	bottom: 0;
	position: absolute;
	left: 0;
}
.sts_bxc_ul{
margin-bottom: 30px;
}
.sts_bxc_ul::after{
	clear: both;
	display: block;
	content: '';
}
.sts_bxc_ul li{
	font-size: 20px;
	color: #fff;
	float: left;
	line-height: 30px;
	margin-right: 50px;
}
.sts_swbox{
	width: 100%;
	height: 340px;
}
.sts_swiper {
	width: 100%;
	height: 100%;
	display: none;
	position: relative;
}
.mySwiper_act{
display: block;
}
.qc_img{
	height: 100%;
	width: 250px;
	display: block;
}
.qc_imgs{
	width: 100%;
	height: 100%;
}
.sts_bxt{
	position: relative;
	z-index: 2;
}

.sts_swbox .swiper-slide{
	width: 250px;
	position: relative;
}
.sts_swbox  .swiper-slide::after{
	width: 100%;
	height: 100%;
	background: rgba(0,0,0,0.5);
	content: '';
	display: block;
	position: absolute;
	top: 50%;
	left: 50%;
	
	transform: translate(-50%,-50%);
	transition: 0.3s linear;
}
.sts_swbox  .swiper-slide:hover::after{
	width: 0;
	opacity: 0;
}
.qc_txt{
	position: absolute;
	bottom: 20px;
	left: 20px;
	font-size: 22px;
	color: #ffffff;
	opacity:1;
	z-index: 3;
	color: #F1F1F1;
}
.sts_swbox .swiper-slide:hover .qc_txt{
	text-shadow: 0 0px 1px  #fff;
	font-weight: bold;
}

.sts_act{
	font-weight: bold;
}

.qc_npb{
	width: 110px;
	height: 45px;
	position: absolute;
	bottom: -75px;
	left: 0;
}
.qc_npb .swiper-button-next{
	width: 45px;
	height: 45px;
	border: 1px solid #fff;
	border-radius: 50%;
	right: 0;
}
	
.qc_npb .swiper-button-prev{
	width: 45px;
	height: 45px;
	left: 0;
	border: 1px solid #fff;	border-radius: 50%;
}

.qc_npb .swiper-button-next::after{
	color: #fff;
	font-size: 24px;
}
.qc_npb .swiper-button-prev::after{
	color: #fff;
	font-size: 24px;
}

.sts_ab{
	width: 1200px;
	margin: 80px auto 0;
}
.sts_ab::after{
	clear: both;
	display: block;
	content: '';
}
.sts_aba{
	display: block;
	width: 200px;
	height: 50px;
	line-height: 50px;
	color: #fff;
	background: linear-gradient(to bottom right,#ef9050,#e78748,#da763b);
	text-align: center;
	border-radius: 8px;
	font-size: 18px;
	position: relative;
	transition: 0.3s linear;
	top: 0;
	float: left;
	margin-right: 100px;
	overflow: hidden;
}
.sts_aba:hover{
	background: linear-gradient(to bottom right,#d6784d,#d45d17,#d45d17);
	top: -5px;
	box-shadow: 0 0 10px 1px rgba(0,0,0,0.5);
}
.zsp_img{
	position: absolute;
	bottom: 0;
	right: 0;
	height: 300px;
	width: auto;
}