/* 针对按钮和字体的颜色 统一修改 */
:root{
	--c:#62b9a6;
	--c_h:#fff;
	--b_c:#62b9a6;
	--b_c_h:#fff;
}
.w1600{
	max-width: calc(1600px + 4%);
	margin: 0 auto;
	padding: 0 2%;
}
/* 头部 */
.m-header{
	display: none;
}
.pc-header{
	position: fixed;
	top: 0;
	left: 0;
	background-color: #fff;
	width: 100%;
	height: 80px;
	z-index: 9999;
	box-shadow: 0px 0px 10px 0 rgba(0, 0, 0,0.4);
	border-bottom: 1px solid #ddd;
}
.pc-header.active{
	background-color: rgba(255,255,255,0.9);
}
.pc-header>.an{
	display: flex;
	align-items: center;
	justify-content: space-between;
	height: 100%;
}

.pc-header .img img{
	height: 76px;
}
.header_ul{
	display: flex;
	align-items: center;
	height: 100%;
}
.header_ul .uls{
	display: flex;
	align-items: center;
	height: 100%;
}
.header_ul .uls>li{
	height: 100%;
	padding: 0 30px;
}
.header_ul .uls>li>a{
	display: flex;
	justify-content: center;
	align-items: center;
	height: 100%;
	color: #000;
	font-size: 17px;
	white-space: nowrap;
	position: relative;
}
.header_ul .uls>li>a::after{
	content: "";
	position: absolute;
	bottom: -1px;
	left: 50%;
	width: 0;
	height: 2px;
	transform: translate(-50%,0);
	transition: width .5s;
	background-color: var(--b_c);
}
.header_ul .uls>li:hover>a,
.header_ul .uls>li.active>a,
.header_ul .uls>li.active2>a{
	color: var(--c);
}
.header_ul .uls>li:hover>a::after,
.header_ul .uls>li.active>a::after,
.header_ul .uls>li.active2>a::after{
	width: 100%;
}
.pc-header .an>a img{
	height: 62px;
}
/* pc导航 */
.header_text{
	position: absolute;
	top: 80px;
	left: 0;
	width: 100%;
	background-color: #F2F2F2;
	padding: 60px 0;
	display: none;
	box-shadow: 0px 7px 10px -7px rgba(0, 0, 0,0.4);
	z-index: 999;
}

.header_text .an{
	display: flex;
	align-items: stretch
}
.header_left{
	width: 60%;
}
.header_right{
	width: 30%;
	margin-left: 10%;
}
.header_right .img{
	width: 100%;
	position: relative;
	overflow: hidden;
	padding-top: 55%;
}
.header_right .img img{
	width: 100%;
	height: 100%;
	object-fit: cover;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
}
.header_left h3{
	font-size: 26px;
    line-height: 1.8;
    color: #333;
	font-weight: bold;
    margin-bottom: 20px;
}
.header_left p{
	font-size: 15px;
    line-height: 1.8;
    color: #777;
    margin-bottom: 15px;
}
.header_left ul{
	display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-start;
}
.header_left ul>li{
    width: 33.33%;
    padding-right: 5%;
}
.header_left ul>li>a{
    font-size: 16px;
    text-align: left;
    color: #333;
    transition: all ease .15s;
    display: block;
    width: 100%;
    padding: 0;
    line-height: 1.2;
    text-decoration: none;
    padding: 15px 0;
	padding-right: 20px;
    border-bottom: 1px solid #ccc;
	position: relative;
	text-overflow: ellipsis;
	white-space: nowrap;
	display: block;
	overflow: hidden;
	
}
.header_left ul>li>a::after{
	content: ">";
	font-size: 20px;
	position: absolute;
	right: 0;
	top: 50%;
	transform: translate(-0,-50%);
}
.header_left ul>li>a:before{
	content: "";
	width: 0%;
	height: 1px;
	background-color: var(--b_c);
	position: absolute;
	bottom: 0;
	left: 0;
	transition: all 0.5s;
}
.header_left ul>li>a:hover{
	color: var(--b_c);
}
.header_left ul>li>a:hover:before{
	width: 100%;
}
.pc-header:hover{
	background-color: #fff;
}

/* 搜索 */
.header_so svg{
	display: block;
	margin: 0 0 0 10px;
	cursor: pointer;
	margin-top: 3px;
	margin-right: 0px;
}
.header_so svg:hover{
	fill: var(--c);
}
.head_so{
	position: fixed;
	top: 0;
	height: 80px;
	background-color: #fff;
	z-index: 9999;
	left: 0;
	width: 100%;
	transform: translate(0,-100%);
	opacity: 0;
	transition: all .5s;
}
.head_so.active{
	opacity: 1;
	transform: translate(0,-0%);
}
.head_so .an{
	display: flex;
	align-items: center;
	height: 100%;
}
.head_so .img{
	width: 20px;
	height: 20px;
	margin-right: 30px;
}
.head_so .img img{
	width: 100%;
}
.head_so .bl{
	width: 80px;
	height: 80px;
	display: flex;
	align-items: center;
	justify-content: center;
	border-left: 1px solid #ddd;
}
.head_so .so_x{
	width: 30px;
	height: 30px;
	position: relative;
	transition: all .5s;
	cursor: pointer;
}
.head_so .so_x:hover{
	transform:rotate(90deg);
}
.head_so .so_x::after{
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%) rotate(45deg);
	content: "";
	width: 26px;
	height: 1px;
	background-color: var(--c);
}
.head_so .so_x::before{
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%) rotate(-135deg);
	content: "";
	width: 1px;
	height: 26px;
	background-color: var(--c);
}
.head_so form{
	width: calc(100% - 80px - 50px);
	padding-right: 30px;
}
.head_so form input:nth-child(1){
	font-size: 16px;
	color: #333;
	outline-style: none;
	width: calc(100% - 140px);
	padding: 10px 10px;
	border: 0;
}
.head_so form input:nth-child(2){
	max-width: 120px;
	white-space: nowrap;
	border: 1px solid #aaa;
	color: #aaa;
	padding: 10px 43px;
	border-radius: 30px;
	background-color: var(--b_c_h);
	font-size: 16px;
	outline-style: none;
	cursor: pointer;
	transition: background .5s;
}
.head_so form input:nth-child(2):hover{
	background-color: var(--b_c);
	color: #fff;
}




/* 首页内容 */
/* banner */
.index1.swiper{
	height: 100vh;
}
.index1 .swiper-slide img{
	width: 100%;
	height: 100%;
	object-fit: cover;
	max-height: calc(100vh);
}
.index1 .swiper-slide{
	position: relative;
}
.index1 .text{
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
}
.index1 .text{
	width: 100%;
}
.index1 .text h2{
	color: #fff;
	font-size: 36px;
	line-height: 1.4;
	font-weight: normal;
	margin-bottom: 18px;
	text-align: left;
}
.index1 .text p{
	color: #fff;
	font-size: 26px;
	line-height: 1.4;
	text-align: left;
}
/* banner挂件样式 */
.p_scrool{
    position: absolute;
    left: 20px;
    bottom: 40px;
    color: #fff;
    z-index: 10;
}
.p_scrool span{
    text-transform: uppercase;
    color: #fff;
    display: block;
    font-family: arial;
    writing-mode: tb;
    line-height: 20px;
    margin-bottom: 12px;
    font-size: 12px;
}
.p_scrool i{
	display: block;
    width: 20px;
    height: 30px;
    border-radius: 12px;
    border: 2px #fff solid;
    position: relative;
}
.p_scrool i:before{
    content: "";
    display: block;
    width: 4px;
    height: 10px;
    background: #fff;
    border-radius: 2px;
    position: absolute;
    left: 50%;
    transform: translate(-50%,0);
    top: 3px;
    animation: scrollmouse 2s linear infinite;
}
@keyframes scrollmouse {
    from {
        transform: translate(-50%,0);
        opacity: 1
    }

    to {
        transform: translate(-50%,10px);
        opacity: 0
    }
}
.index1 .swiper-pagination{
    position: absolute;
    display: flex;
    flex-direction: column;
    top: 50%;
    right: 50px;
    transform: translate(50%,-50%);
    left: auto;
    width: auto;
    height: auto;
    bottom: auto;
}
.index1 .swiper-pagination-bullet{
    margin: 3px 0!important;
    background: hsl(0deg 0% 100% / 40%);
    opacity: 1;
    width: 10px;
    height: 10px;
    transition: all ease .3s;
}
.index1 .swiper-pagination-bullet-active{
    height: 30px;
    border-radius: 15px;
    background: rgb(255 255 255);
}
.p_kongjian{
	position: absolute;
    right: 0;
    width: 100%;
    border-left: 1px solid rgb(255 255 255 / 10%);
    height: 100%;
    top: 0;
    bottom: 0;
    z-index: 1;
    max-width: 100px;
    pointer-events: none;
}
.p_arr{
	max-width: 100px;
    width: 100%;
    position: absolute;
    right: 0;
    bottom: 40px;
    height: auto;
    z-index: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
}
.p_arr .swiper-button-next{
    color: #fff;
    border-radius: 100%;
    border: 2px solid #fff;
    width: 50px;
    height: 50px;
    transition: all ease .3s;
    position: static;
    margin: 0 auto;
	background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M27%2C22L27%2C22L5%2C44l-2.1-2.1L22.8%2C22L2.9%2C2.1L5%2C0L27%2C22L27%2C22z'%20fill%3D'%23ffffff'%2F%3E%3C%2Fsvg%3E");
	background-size: 16px 16px;
}
.p_arr .swiper-button-prev{
	color: #fff;
    border-radius: 100%;
    border: 2px solid #fff;
    height: 50px;
    width: 50px;
    transition: all ease .3s;
    position: static;
    margin: 10px auto 0;
	background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M0%2C22L22%2C0l2.1%2C2.1L4.2%2C22l19.9%2C19.9L22%2C44L0%2C22L0%2C22L0%2C22z'%20fill%3D'%23ffffff'%2F%3E%3C%2Fsvg%3E");
	background-size: 16px 16px;
}
/* banner里的描述字体 */
.index1 .text h2{
	color: #fff;
    font-size: 3.5vw;
    line-height: 1.4;
    letter-spacing: 2px;
    text-shadow: 3px 0 10px rgb(22 78 145 / 40%);
    transition: all ease 2s .7s;
    opacity: 0;
    transform: translateY(40px);
}
.p_cspan{
    position: relative;
    margin-top: 10px;
    display: block;
    transition: all ease 2s .8s;
    opacity: 0;
    transform: translateY(40px);
	text-align: left;
}
.p_cspan::after{
    content: '';
    width: 60px;
    height: 2px;
    border-radius: 0;
    background: #fff;
    display: inline-block;
}
.index1 .text p{
    color: #fff;
    font-size: 20px;
    line-height: 1.6;
    margin-top: 20px;
    transition: all ease 2s 1s;
    opacity: 0;
    transform: translateY(40px);
}
.index1 .swiper-slide.swiper-slide-active .text h2,
.index1 .swiper-slide.swiper-slide-active .text .p_cspan,
.index1 .swiper-slide.swiper-slide-active .text p{
	opacity: 1;
	transform: translateY(0px);
}
/* 首页-关于我们 */
.pads{
	padding: 70px 0;
	position: relative;
	z-index: 9;
}
.index_about{
	padding: 100px 0;
	background-image: url("../images/bg.jpg");
	background-size: cover;
    background-repeat: no-repeat;
    background-position: bottom center;
}
.index_about .an{
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	align-items: center;
}
.index_about .img{
	flex: 1;
	max-width: 680px;
}
.index_about .img img{
	width: 100%;
}
.index_about .text{
	flex: 0 0 auto;
	padding-right: 20px;
	max-width: 745px;
}
.index_about .text h1{
	font-size: 32px;
    font-weight: bold;
    margin-top: 0;
    color: #222;
}
.index_about .text p{
    margin-bottom: 10px;
    font-size: 16px;
    margin-top: 40px;
	font-weight: 400;
    line-height: 1.8;
	color: #333;
	text-indent: 2em;
}
.btn a{
    display: block;
    position: relative;
    overflow: hidden;
    text-align: center;
    box-sizing: border-box;
    width: 150px;
    padding: 9px;
    margin-top: 20px;
    font-size: 14px;
    background-color: var(--b_c_h);
    border:1px solid var(--c);
    color: var(--c);
    margin-bottom: 20px;
	border-radius: 5px;
}
.btn a:hover{
	background-color: var(--b_c);
	color: var(--c_h);
}
/* 首页-产品分类 */
.index_prods{
	padding: 60px 0;
}
.index_prods .an{
	display: flex;
	flex-wrap: wrap;
}
.index_prods a{
	display: block;
    margin-right: 1.12%;
	padding: 23px 10px;
	background: #c1c1c1;
	max-height: 120px;
	overflow: hidden;
	flex: 1;
}
.index_prods a:nth-child(9n){
	margin-right: 0%;
}
.index_prods a img{
	height: 50px;
	display: block;
	margin: 0 auto;
	transition: all 0.5s;
}
.index_prods a h4{
	margin-top: 10px;
	font-size: 14px;
	font-weight: normal;
	text-overflow: ellipsis;
	white-space: nowrap;
	display: block;
	overflow: hidden;
	text-align: center;
	transition: all 0.5s;
	color: #fff;
}
.index_prods a:hover{
	background-color: var(--b_c);
}
.index_prods a:hover img{
	transform: rotateY(180deg);
}
.index_prods a:hover h4{
	font-size: 16px;
}
/* 首页-产品展示 */
.index_product{
	padding: 100px 0;
    background-color: #f5f5f5;
}
.index_product .uls li{
	margin-bottom: 40px;
}
.index_product .uls li a{
	display: block;
	padding: 40px 30px;
	background-color: #fff;
}
.index_product .uls li a{
	display: flex;
	flex-wrap: wrap;
	transition: .5s;
	position: relative;
	top: 0;
}
.index_product .uls li .img{
	width: 40%;
	position: relative;
	left: 60%;
	overflow: hidden;
}
.index_product .uls li .img img{
	width: 100%;
	height: 100%;
    object-fit: contain;
	transition-property: all;
    transition-duration: .5s;
    transition-timing-function: cubic-bezier(0.25,0.1,0.25,1);
}
.index_product .uls li .text{
	width: 60%;
	position: relative;
	right: 40%;
	padding-right: 20px;
}
.index_product .uls li .text h3{
	text-overflow: ellipsis;
	white-space: nowrap;
	display: block;
	overflow: hidden;
	font-size: 20px;
    color: #333;
	font-weight: bold;
	transition-property: all;
    transition-duration: .5s;
    transition-timing-function: cubic-bezier(0.25,0.1,0.25,1);
	margin-bottom: 15px;
}
.index_product .uls li .text p{
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	display: -webkit-box;
	overflow: hidden;
	font-size: 14px;
	line-height: 1.8;
	color: #555;
	height: 51px;
}
.i_p_btn2{
	margin-top: 40px;
	border: 1px solid #000;
	width: 100px;
	padding: 10px 10px;
	font-size: 16px;
	color: #000;
	text-align: center;
}
.index_product .uls li a:hover{
	display-radio: 1;
    box-shadow: 1px 1px 10px 2px rgba(236,236,236,.78);
    margin-top: -10px
}
.index_product .uls li a:hover .text h3{
	color: var(--c);
}
.index_product .uls li a:hover .img img{
	transform: scale(1.05);
}
/* 首页- */
.index_advantage{
	padding: 70px 0;
    background-attachment: fixed;
	background-image: url("../images/bg1.jpg");
	background-size: cover;
	background-repeat: no-repeat;
	background-position: bottom center;
}
.index_advantage .an>h3{
    font-size: 42px;
    color: #fff;
    line-height: 1.5;
	font-weight: normal;
}
.index_advantage .an>h5{
    font-size: 24px;
    color: #fff;
    margin-top: 10px;
	font-weight: normal;
}
.index_advantage .an>p{
    font-size: 16px;
    color: #fff;
    padding-top: 35px;
    padding-bottom: 65px;
    max-width: 1100px;
    line-height: 1.6;
}
.btn3 a{
    width: 140px;
    padding: 8px;
	font-size: 14px;
	color: #fff;
	display: block;
	text-align: center;
	border: 1px solid #fff;
	border-radius: 5px;
	transition: border .5s;
}
.index_advantage .uls{
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    width: 100%;
    margin-top: 50px;
}
.btn3 a:hover{
	background-color: var(--b_c);
	border:1px solid var(--b_c)
}
.index_advantage .uls li{
	width: 25%;
    padding-top: 30px;
    padding-bottom: 30px;
}
.index_advantage .uls li:nth-child(1),
.index_advantage .uls li:nth-child(2){
	background-color: var(--b_c_h);
}
.index_advantage .uls li:nth-child(3),
.index_advantage .uls li:nth-child(4){
	background-color: var(--b_c);
}
.index_advantage .uls li .text{
	display: flex;
	justify-content: center;
    align-items: baseline;
}
.index_advantage .uls li .text h6{
	font-size: 50px;
	color: var(--c);
	font-weight: bold;
}
.index_advantage .uls li .text span{
	font-size: 14px;
    color: #333;
	margin-left: 10px;
}
.index_advantage .uls li p{
	text-align: center;
    font-size: 14px;
    color: #333;
    line-height: 2;
}
.index_advantage .uls li:nth-child(3) .text h6,
.index_advantage .uls li:nth-child(3) .text span,
.index_advantage .uls li:nth-child(3) p,
.index_advantage .uls li:nth-child(4) .text h6,
.index_advantage .uls li:nth-child(4) .text span,
.index_advantage .uls li:nth-child(4) p{
	color: var(--c_h);
}
/* 首页-案例展示 */
.index_cases{
	padding: 70px 0 50px;
	background-image: url("../images/bg2.jpg");
	background-size: cover;
	background-repeat: no-repeat;
	background-position: bottom center;
}
.index_cases h3{
	font-size: 32px;
	color: #333;
	font-weight: bold;
}
.index_cases .uls{
	display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    width: 100%;
    margin-top: 40px;
	align-items: stretch;
}
.index_cases .uls li a{
	width: 100%;
	display: block;
	position: relative;
	overflow: hidden;
}
.index_cases .uls li:nth-child(1){
	width: 64%;
}
.index_cases .uls li:nth-child(2){
	width: 34%;
	margin-left: 2%;
}
.index_cases .uls li img{
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: all .5s;
}
@media (min-width:821px){
	.index_cases .uls li img{max-height: 21vw;}
}
.index_cases .uls li a:hover img{
	transform: scale(1.05);
}
.index_cases .uls li .text{
	position: absolute;
	bottom: 0px;
	left: 0;
	width: 100%;
    padding: 20px 30px;
}
.index_cases .uls li .text h4{
	font-size: 26px;
    color: #fff;
    line-height: 1.5;
	font-weight: bold;
}
.index_cases .uls li .text p{
	font-size: 16px;
    color: #fff;
    line-height: 1.5;
    margin-top: 10px;
    margin-bottom: 15px;
    -webkit-line-clamp: 1;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
/* 首页-案例展示-轮播 */
.index_cases_swiper{
    padding-bottom: 30px;
	overflow: hidden;
	margin-top: 20px;
}
.index_cases_swiper .swiper-slide{
	width: auto;
}
.index_cases_swiper a{
	display: block;
	position: relative;
	padding: 25px;
	z-index: 22;
    box-shadow: 0 5px 10px 0 rgb(29 56 72 / 10%);
	width: 100%;
}
.index_cases_swiper h4{
    font-size: 26px;
    color: var(--c);
	text-align: left;
	line-height: 1.4;
	flex-wrap: nowrap;
    padding-bottom: 20px;
}
.index_cases_swiper h5{
    line-height: 1.5;
    font-size: 18px;
    -webkit-line-clamp: 1;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 15px;
	font-weight: normal;
	color: #333;
	text-align: left;
}
.index_cases_swiper p{
    -webkit-line-clamp: 2;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-size: 14px;
    color: #777;
    line-height: 1.5;
	text-align: left;
	height: 42px;
}
.index_cases_swiper li{
	position: relative;
}
.index_cases_swiper li::after{
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    background: var(--b_c);
    width: 100%;
    height: 0%;
    z-index: 1;
    transition: all .5s ease;
}
.index_cases_swiper li:hover::after{
	height: 100%;
}
.index_cases_swiper a:hover h4,
.index_cases_swiper a:hover h5,
.index_cases_swiper a:hover p{
	color:  var(--c_h);
}
.index_cases_swiper>.swiper-pagination-bullets{
	bottom: 0;
}
.index_cases_swiper .swiper-pagination-bullet{
    width: 10px;
    height: 10px;
    background: #bbb;
    opacity: 1;
}
.index_cases_swiper .swiper-pagination-bullet-active{
	background-color: var(--b_c);
}
/* 首页-公司环境 */
.index_gs{
	padding: 70px 0;
	background-image: url("../images/bg1.jpg");
	background-size: cover;
	background-repeat: no-repeat;
	background-position: bottom center;
}
.index_gs .an{
	display: flex;
	flex-wrap: wrap;
	align-items: center;
}
.index_gs .an>.text{
	width: 43%;
	margin-right: 2%;
}
.index_gs .an>.text h4{
	font-size: 38px;
	color: #fff;
	line-height: 1.5;
}
.index_gs .an>.text p{
	font-size: 16px;
    color: #fff;
    line-height: 1.5;
    max-width: 560px;
    margin-top: 3%;
}
.index_gs .uls{
	width: 52%;
	margin-left: 3%;
	display: flex;
	flex-wrap: wrap;
	align-items: stretch;
}
.index_gs .uls li{
	width: 49%;
	margin-bottom: 20px;
	margin-right: 2%;
}
.index_gs .uls li:nth-child(2n){
	margin-right: 0%;
}
.index_gs .uls li a{
	display: block;
	width: 100%;
	overflow: hidden;
	position: relative;
}
.index_gs .uls li img{
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: all .5s;
}
.index_gs .uls li .text{
    width: 100%;
    padding-top: 15px;
    padding-bottom: 25px;
    padding-left: 40px;
    padding-right: 40px;
    left: 0;
    bottom: 0;
    position: absolute;
}
.index_gs .uls li .text h3{
	font-size: 26px;
	color: #fff;
	line-height: 1.5;
	font-weight: normal;
}
.index_gs .uls li a:hover img{
	transform: scale(1.05);
}
/* 首页-联系我们 */
.index_contact{
	position: 70px 0;
}
.index_contact .an{
	display: flex;
	flex-wrap: wrap;
	align-items: stretch;
}
.index_contact .img{
	width: calc(300% / 8);
	overflow: hidden;
}
.index_contact .img img{
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: all .5s;
}
.index_contact .img:hover img{
	transform: scale(1.05);
}
.index_contact .text{
	width: calc(300% / 8);
	background-image: url("../images/con2.jpg");
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center;
    padding-top: 15px;
    padding-bottom: 25px;
    padding-left: 40px;
    padding-right: 40px;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
}
.index_contact .text h3{
	width: 100%;
	font-size: 30px;
    color: #333;
    line-height: 1.5;
	margin-bottom: 10px;
	font-weight: normal;
}
.index_contact .text p{
	width: 100%;
    line-height: 1.5;
    font-size: 14px;
    color: #555;
    margin-bottom: 0;
}
.index_contact .txt{
	width: calc(200% / 8);
	background-image: url("../images/con3.jpg");
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center;
    padding-top: 15px;
    padding-bottom: 25px;
    padding-left: 40px;
    padding-right: 40px;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
}
.index_contact .flex{
	display: flex;
	flex-wrap: wrap;
	align-items: center;	
}
.index_contact .txt h3{
	width: 100%;
	font-weight: normal;
    font-size: 30px;
    color: #fff;
    line-height: 1.5;
}
.index_contact .txt h4{
	font-size: 34px;
    color: #fff;
    margin-top: 10px;
    margin-bottom: 0;
	line-height: 1.5;
	width: 100%;
	white-space: nowrap;
}
.btn4{
	width: 100%;
}
.btn4 a{
	display: block;
	width: 120px;
    padding: 8px;
	border: 1px solid var(--b_c);
	text-align: center;
	border-radius: 5px;
	margin-top: 30px;
	background-color: var(--b_c);
	font-size: 14px;
	color: #fff;
}
.btn4 a:hover{
	color: var(--c);
	background-color: transparent;
	border: 1px solid var(--b_c_h);
}
.btn5 a{
	display: block;
	width: 120px;
    padding: 8px;
	border: 1px solid var(--b_c_h);
	text-align: center;
	border-radius: 5px;
	margin-top: 30px;
	background-color: transparent;
	font-size: 14px;
	color: #fff;
}
/* 底部 */
.footer{
    padding-top: 2%;
    padding-bottom: 10px;
    background-color: #1e1e1e;
}
.footer1{
	display: flex;
	flex-wrap: wrap;
	padding: 50px 0 ;
}
.er{
	width: 150px;
}
.t_r{
	width: 260px;
}
.footer1 .uls{
	width: calc(90% - 150px - 260px);
    padding-left: 5%;
    border-right: 1px solid rgba(255,255,255,.2);
    border-left: 1px solid rgba(255,255,255,.2);
    padding-right: 5%;
    margin-left: 5%;
    margin-right: 5%;
	display: flex;
	justify-content: space-between;
	align-items: stretch;
}
.er p{
	display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition-property: all;
    font-size: 20px;
    color: #fff;
    line-height: 1.6;
    margin-bottom: 25px;
}
.er img{
	max-width: 125px;
	display: block;
}
.t_r h3{
    font-size: 20px;
    color: #fff;
    line-height: 1.6;
    margin-bottom: 25px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition-property: all;
}
.t_r p{
	font-size: 14px;
    color: rgba(255,255,255,.5);
    line-height: 2;
}
.t_r p a{
	font-size: 14px;
	color: rgba(255,255,255,.5);
	line-height: 2;
}
.t_r p a:hover{
	color: var(--c_h);
}
.footer1 .uls li{
	padding: 0 10px;
	width: auto;
	max-width: 100px;
}
.footer1 .uls li h3 a{
	font-weight: normal;
	font-size: 20px;
	line-height: 1.5;
	margin-bottom: 25px;
	color: var(--b_c_h);
	display: block;
}
.footer1 .uls li .text a{
	display: block;
	overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    font-size: 14px;
    color: rgba(255,255,255,.5);
    margin-bottom: 15px;
}
.footer1 .uls li .text a:hover{
	color: var(--b_c_h);
}
.footer2{
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
    padding-top: 20px;
    margin-bottom: 10px;
	border-top: 1px solid rgba(255,255,255,0.2);
}
.footer2 p{
    font-size: 14px;
    color: rgba(255,255,255,.5);
	line-height: 1.5;
	padding-right: 5px;
	display: inline-block;
}
.footer2 a{
	display: inline-block;
	font-size: 14px;
	color: rgba(255,255,255,.5);
	line-height: 1.5;
}
.footer2 a:hover{
	color: #fff;
}
/* 面包屑导航 */
.mb{
	padding: 15px 0;
	background-color: #f2f2f2;
}
.mb .an{
	display: flex;
	flex-wrap: wrap;
	align-items: center;
}
.mb_nav{
	display: flex;
	flex-wrap: wrap;
	flex: 1;
}
.mb_text{
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	font-size: 14px;
	color: #333;
}
.mb_nav a{
	display: block;
    padding: 10px 35px;
    background: var(--b_c_h);
    border-radius: 5px;
    border: 1px solid #eee;
    font-size: 16px;
    transition: all .5s ease;
	color: #333;
	margin: 5px 0;
	margin-right: 25px;
}
.mb_nav a:hover{
	color: var(--b_c);
}
.mb_nav a.active,.mb_nav a:hover{
	background-color: var(--b_c);
	color: var(--c_h);
}
.mb_text a{
	display: inline-block;
	margin-right: 5px;
}
.mb_text span{
	display: inline-block;
	margin-left: 5px;
	color: #333;
	font-size: 14px;
}
/* 关于我们页面 */
main.active{
	margin-top: 80px;
}
.z-banner{
	height: 20vw;
	overflow: hidden;
	position: relative;
}
.z-banner .an{
	width: 100%;
	height: 100%;
	position: fixed;
	top: 80px;
	left: 0;
	height: 30vw;
}
.z-banner img{
	width: 100%;
	height: 100%;
	object-fit: cover;
	min-height: 200px;
}
.z-banner .text{
	position: absolute;
	width: 100%;
	top: 10vw;
	left: 50%;
	transform: translate(-50%,-50%);
	z-index: 2;
}
.z-banner .text h4{
	color: var(--c_h);
	text-align: center;
	font-size: 36px;
	line-height: 1.5;
	margin-bottom: 10px;
}
.z-banner .text p{
	color: var(--c_h);
	text-align: center;
	font-size: 16px;
	line-height: 1.5;
}
.z-bannerss img{
	min-height: auto;
	height: auto !important;
}
.footer{
	position: relative;
	z-index: 9;
}
.abouts{
	background-color: var(--b_c_h);
}
.abouts .an{
	display: flex;
	flex-wrap: wrap;
	align-items: center;
}
.abouts .img{
	width: 50%;
}
.abouts .text{
	width: 50%;
	padding-left: 30px;
}
.abouts .img img{
	width: 100%;
}
.abouts .text h1{
	font-size: 32px;
	color: #000;
	line-height: 1.5;
	margin-bottom: 10px;
}
.abouts .text h3{
	font-weight: normal;
	font-size: 24px;
	line-height: 1.5;
	margin-bottom: 30px;
}
.abouts .text p{
	font-size: 16px;
	color: #333;
	line-height: 1.8;
}
/* 企业文化页面 */
.abouts2{
	background-color: #fff;
}
.abouts2 h1,
.i_h1 h1,
.messages h1,
.contacts h1,
.cases h1,
.cases h2{
	font-size: 34px;
	line-height: 1.5;
	margin-bottom: 30px;
	text-align: center;
	font-weight: normal;
	position: relative;
	padding-bottom: 10px;
}
.cases h2{
	margin-top: 30px;
}
.abouts2 h1::after,
.i_h1 h1::after,
.contacts h1::after,
.messages h1::after,
.cases h1::after,
.cases h2::after{
	content: "";
	position: absolute;
	bottom: 0;
	left: 50%;
	transform: translate(-50%,-0%);
	width: 45px;
	height: 4px;
	background-color: var(--b_c);
}
.abouts2 p{
	line-height: 1.7;
	color: #333;
	font-size: 16px;
}
.abouts2 img{
	display: block;
	max-width: 100%;
	margin: 0 auto;
}
/* 荣誉资质页面 */
.abouts3{
	background-color: #fff;
}
.abouts3 .uls li{
	margin-bottom: 15px;
}
.abouts3 .uls li .img{
	position: relative;
	padding-top: 70%;
	/* border: 1px solid #ddd; */
}
.abouts3 .uls li img{
	position: absolute;
	top: 0;
	left: 50%;
	height: 100%;
	transform: translate(-50%,0);
	object-fit: contain;
	width: 100%;
}
.abouts3 .uls li p{
	color: #333;
	font-size: 18px;
	line-height: 1.5;
	margin: 10px 0;
	text-align: center;
}
/* 分页 */
.pagess{
	clear: both;
	overflow: hidden;
	margin-left: 0px;
	text-align: center;
}
/* .pagess{
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	align-items: center;
}
.pagess a{
	display: block;
	margin-bottom: 5px;
}
.pagess a,.pagess span{
	display: inline-block;
	border: 1px solid #ccc;
	padding: 4px 11px;
	margin: 0 5px;
	line-height: 20px;
	background: #fff;
	color: #999;
}
.pagess a:first-child,
.pagess span:first-child{
    background: #f4f4f4;
    color: #ccc;
}
.pagess a:last-child,
.pagess span:last-child{
    background: #f4f4f4;
    color: #ccc;
}
.pagess a.disabled,
.pagess span.disabled{
	background: #f4f4f4;
	color: #ccc;
}
.pagess a.disabled,
.pagess span.disabled{
	background: #f4f4f4;
	color: #ccc;
}
.pagess a.active{
	display: none;
}
.pagess a:hover{
	background: var(--b_c);
	color: #fff;
} */
/* .pagess a.active,.pagess span.active,.pagess a:hover{
	    background: var(--b_c);
	    color: #fff;
} */
/* .pagess a{
	color: #666666;
	font-size: 14px;
	border: 1px solid #e5e5e5;
}
 */
.pagess ul{
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	align-items: center;
}
.pagess ul li{
	margin-bottom: 5px;
}
.pagess ul li a,.pagess ul li span{
	    display: inline-block;
	    border: 1px solid #ccc;
	    padding: 4px 11px;
	    margin: 0 5px;
	    line-height: 20px;
	    background: #fff;
	    color: #999;
}
.pagess ul li:first-child a,
.pagess ul li:first-child span{
    background: #f4f4f4;
    color: #ccc;
}
.pagess ul li:last-child a,
.pagess ul li:last-child span{
    background: #f4f4f4;
    color: #ccc;
}
.pagess ul li.disabled a,
.pagess ul li.disabled span{
	background: #f4f4f4;
	color: #ccc;
}
.pagess ul li a.disabled,
.pagess ul li span.disabled{
	background: #f4f4f4;
	color: #ccc;
}
.pagess ul li.active a,.pagess ul li.active span,.pagess ul li:hover a{
	    background: var(--b_c);
	    color: #fff;
}
.pagess ul li a{
	color: #666666;
	font-size: 14px;
	border: 1px solid #e5e5e5;
}

/* 产品展示页面 */
.products{
	background-color: #fff;
}
.products .uls li{
	margin-bottom: 20px;
}
.products .uls li a{
	padding: 30px;
	border: 1px solid #ddd;
	display: block;
	width: 100%;
}
.products .uls li h3{
    margin-top: 20px;
    margin-bottom: 20px;
	padding-bottom: 10px;
    color: #333;
    text-align: center;
	line-height: 2;
	font-size: 1.125rem;
	border-bottom: 1px solid #e5e5e5;
}
.products .uls li p{
    line-height: 1.8;
    margin-top: 15px;
    margin-bottom: 15px;
    -webkit-line-clamp: 2;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
	font-size: 0.875rem;
}
.products .uls li .img{
	position: relative;
	padding-top: 100%;
	overflow: hidden;
}
.products .uls li .img img{
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	object-fit: contain;
	transition: all .5s;
}
.btn6{
    padding-top: 12px;
    padding-bottom: 12px;
	font-size: 1rem;
	text-align: center;
	background-color: #fff;
	border: 1px solid #e5e5e5;
	border-radius: 30px;
}
.products .uls li a:hover .img img{
	transform: scale(1.05);
}
.products .uls li a:hover .btn6{
	background-color: var(--b_c);
	color: var(--b_c_h);
}
/* 产品详情页面 */
.prod_details{
	background-color: #fff;
}
.n_l{
	width: 65%;
}
.n_r{
	width: 25%;
	margin-left: 10%;
}
.n_l h1{
	font-size: 1.75rem;
    text-align: center;
    color: #333;
    font-weight: bold;
    line-height: 1.5;
	border-bottom: 1px solid #ddd;
	margin-bottom: 16px;
	padding-bottom: 16px;
}
.time{
	text-align: center;
	font-size: 0.875rem;
    color: #999;
    line-height: 1.5;
}
.n_l h5{
	margin-top: 20px;
	padding: 10px;
    font-size: 0.875rem;
    color: #666;
	background-color: #f2f2f2;
	margin-bottom: 30px;
}
.pr_s1{
	margin-top: 30px;
}
.pr_s1,.pr_s2{
	overflow: hidden;
	height: auto;
}
.pr_s1 .swiper-slide img{
	width: 100%;
}
/* 新闻页面 */
.pr_s1 .swiper-button-prev{
	background: url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M0%2C22L22%2C0l2.1%2C2.1L4.2%2C22l19.9%2C19.9L22%2C44L0%2C22L0%2C22L0%2C22z'%20fill%3D'%23ffffff'%2F%3E%3C%2Fsvg%3E");
}
.pr_s1 .swiper-button-next{
	background: url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M27%2C22L27%2C22L5%2C44l-2.1-2.1L22.8%2C22L2.9%2C2.1L5%2C0L27%2C22L27%2C22z'%20fill%3D'%23ffffff'%2F%3E%3C%2Fsvg%3E");
}
.pr_s2{
	padding-top: 10px;
	margin-bottom: 20px;
}
.pr_s2 .swiper-slide{
	width: auto;
}
.pr_s2 .swiper-slide img{
	width: 100%;
}
.n_l .text{
	font-size: 1rem;
    color: #666;
    line-height: 2;
}
.n_l .text img{
	margin: 15px auto;
	max-width: 100%;
	width: auto !important;
	display: block;
}
.n_r{
	padding: 20px 30px;
    border: 1px solid #e5e5e5;
}
.n_r h2{
    line-height: normal;
    font-size: 1.125rem;
    font-weight: bold;
    color: #444;
}
.prod_details .an{
	display: flex;
	flex-wrap: wrap;
	align-items: flex-start;
}
body{
	overflow: hidden;
	margin: 0 !important;
}
.n_r .uls li a{
	display: block;
    width: 100%;
    margin-bottom: 10px;
    margin-top: 10px;
}
.n_r .uls li .img{
	overflow: hidden;
}
.n_r .uls li .img img{
	width: 100%;
	transition: all .5s;
	max-height: 280px;
	margin: 0 auto;
}
.n_r .uls li h5{
	line-height: 1.5;
    font-size: 1rem;
    color: #444;
    font-weight: bold;
	margin-top: 10px;
	margin-bottom: 4px;
}
.n_r .uls li p{
	font-size: 0.875rem;
}
.n_r .uls li a:hover .img img{
	transform: scale(1.05);
}
.n_r .uls li a:hover h5{
	color: var(--c);
}
/* 新闻页面 */
.news{
	background-color: #fff;
}
.news .uls li a{
	display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    margin-bottom: 25px;
    align-items: center;
    background-color: #f2f2f2;
    transition: all .5s ease;
}
.news .uls li a:hover{
    box-shadow: 0 23px 90px -5px rgb(29 56 72 / 17%);
    background: #fff
}
.news .uls li .img{
	width: 28%;
	padding-top: 18%;
	position: relative;
	overflow: hidden;
}
.news .uls li .img img{
	position: absolute;
	width: 100%;
	height: 100%;
	object-fit: cover;
	top: 0;
	left: 0;
	margin: 0 auto;
}
.news .uls li .text{
	width: 72%;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    padding-top: 5%;
    padding-left: 5%;
    padding-bottom: 5%;
    padding-right: 5%;
    justify-content: space-between;
}
.news .uls li .text .txt{
    padding-left: 20px;
    padding-right: 20px;
	width: 72%;
}
.news .uls li .text .txt h3{
    color: #333;
    padding-bottom: 15px;
    padding-top: 15px;
    margin-top: 0;
    font-size: 20px;
    font-weight: bold;
    line-height: 1;
    transition: all .2s ease;
}
.news .uls li .text .txt p{
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	display: -webkit-box;
	overflow: hidden;
	color: #707070;
	line-height: 1.6;
	font-size: 1rem;
}
.times p{
    min-height: 20px;
    padding-left: 0;
    font-size: 3.5rem;
    color: #666;
    line-height: 1.2;
    transition: all .5s ease;
    text-align: center;
	font-weight: bold;
}
.times>div{
    min-height: 20px;
    padding-left: 0;
    font-size: 1rem;
    color: #666;
    line-height: 1.6;
    transition: all .5s ease;
    font-weight: bold;
}
.news .uls li a:hover .text .txt h3{
	color: var(--c);
}
.news .uls li a:hover .times p{
	color: var(--c);
}
/* 案例页面 */
.cases{
	background-color: #fff;
}
.cases .uls li{
	margin-bottom: 25px;
    background: #f2f2f2;
}
.cases .uls li a{
	padding: 10px;
	display: block;
	cursor: pointer;
}
.cases .uls li h3{
    color: #666;
    white-space: nowrap;
    transition: .3s ease 0s;
    display: block;
    width: 100%;
    text-align: center;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 16px;
    padding: 3% 10px;
    box-sizing: border-box;
    border: none;
}
.cases .uls li .img{
	position: relative;
	padding-top: 66%;
	overflow: hidden;
}
.cases .uls li .img img{
	transition: all .5s;
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transform: scale(.9);
}
.cases .uls li a:hover .img img{
	transform: scale(1.0);
}
/* 联系我们页面 */
.contacts{
	background-color: #fff;
}
.contacts h3{
    font-size: 1.375rem;
    color: #333;
    line-height: 1;
    padding-bottom: 20px;
    border-bottom: 1px solid #ececec;
    position: relative;
    font-weight: normal;
}
.contacts h3:after {
    content: '';
    width: 24px;
    height: 1px;
    position: absolute;
    left: 0;
    bottom: 0;
    background: var(--b_c);
}
.contacts h3+p{
    margin-top: 26px;
}
.contacts h3+.phone{
    margin-top: 20px;
}
.contacts h3+.phone{
	display:block;
	font-size: 24px;
    color: #777;
    line-height: 1;
    margin-bottom: 15px;
}
.contacts p{
	font-size: 1rem;
    line-height: 1.7;
}
.contacts p img{
	max-width: 100%;
}
.contacts a:hover{
	color: var(--c) !important;
}
.contacts .uls li{
	margin-bottom: 50px;
}
/* 在线留言页面 */
.messages{
	background: #f5f5f5;
}
.form{
	margin-top: 50px;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}
.form .inline-input{
	width:32.5%
}
.form .inline-input.row{width:100%;position:relative}
.form .inline-input{margin-bottom:18px;position:relative}
.form .inline-input span{display:flex;align-items:center;height:100%;position:absolute;top:0;left:20px;font-weight:500;color:#a1a4b2;pointer-events:none}
.form .customSelect-name em,.form .inline-input span em{font-style:normal;color:#ee1d23;padding-right:2px}
.inline-input input:focus+span,.inline-input textarea:focus+span{opacity:0}
.form .inline-input.row{width:100%}
.form .inline-input input,.form .inline-input textarea{width:100%;background:#fff;padding:20px;height:50px;font-size:16px;color:#888;border:1px solid #e5e3e4;color:#333;outline-style: none;}
.form .inline-input.row input{height: 160px;padding-bottom: 110px;}
.form .inline-input input+span{height:50px}
.msg-bott{width:100%;justify-content:flex-end;display:flex;align-items:center}
.msg-bott .btn{display:flex;width:152px;height:50px;background:var(--b_c);align-items:center;justify-content:center;color:#fff;font-size:14px;letter-spacing:.02em;cursor:pointer;transition:all .4s ease;border-radius:4px;font-weight:bold;border: 0;margin-top: 0;}
.msg-bott .btn:hover{
	border-color: transparent;
	box-shadow: 0 0 0 0.2rem rgba(98, 185, 166,.5);
}
/* 搜索页面 */
.products h4{
	font-size: 1.25rem;
	font-weight: bold;
	color: #000;
	line-height: 1.5;
	text-align: center;
	margin-top: 10px;
}
/* {
	text-overflow: ellipsis;
	white-space: nowrap;
	display: block;
	overflow: hidden;
}
{
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 1;
	display: -webkit-box;
	overflow: hidden;
} */

/* 适配 */
@media (max-width:1300px) {
	.index_about .text{max-width: 50%;}
	.footer1 .uls{padding: 0 3%;margin: 0 3%;width: calc(94% - 410px);}
	.index_contact .txt h4{font-size: 28px;}
}
@media (max-width:1200px) {
	.er{width: 130px;}
	.footer1 .uls{padding: 0 1%;margin: 0 1%;width: calc(98% - 390px);}
	.footer1 .uls li{padding: 0 5px;}
	.er p{font-size: 18px;}
	.footer1 .uls li h3 a{font-size: 18px;}
	.t_r h3{font-size: 18px;}
	.header_ul .uls>li{padding: 0 18px;}
	/* 联系我们 */
	.index_contact .txt{padding: 15px 20px 25px;}
	.index_contact .txt h4{font-size: 26px;}
	.index_contact .text{padding: 15px 20px 25px;}
}
@media (max-width:1024px) {
	/* 头部 */
	.pc-header{display: none;}
	.m-header{display: block;}
	.m-header .an{height: 60px;background: #fff;box-shadow: 0 0 15px rgb(0 0 0 / 20%);display: flex;justify-content: space-between;align-items: center;position: fixed;top: 0;left: 0;width: 100%;z-index: 999;}
	.m-header .an .img img{height: 42px;}
	.header_list{width: 30px;height: 30px;position: relative;cursor: pointer;}
	.header_list i{width: 24px;height: 2px;margin: 5px auto;display: block;background-color: #000;transition: all .5s;}
	.header_list.active i:nth-child(1){transform: translateY(6px) rotate(135deg);}
	.header_list.active i:nth-child(2){display: none;}
	.header_list.active i:nth-child(3){transform: translateY(0) rotate(45deg);}
	/* 移动端导航 */
	.header_nav{position: fixed;top: 60px;left: 0;z-index: 999;width: 100%;background-color: #fff;display: none;}
	.header_nav .uls{height: calc(100vh - 60px);overflow-y: auto;}
	.header_nav .uls li{border-top: 1px solid #eee;position: relative;}
	.header_nav .uls>li a{padding: 15px 20px;color: #333;line-height: 22px;font-size: 14px;display: block;}
	.mToggle{display: none;position: relative;top: -25px;}
	.mToggle::after{position: absolute;content: ">";font-size: 20px;top: 50%;right: 0px;transform: translate(0%,calc(-50% - 3px));color: #555;transition: all .5s;display: flex;width: 52px;height: 52px;align-items: center;justify-content: center;}
	.mToggle.active::after{transform: rotate(90deg) translate(calc(-50%),3px)}
	.header_nav .uls>li ul{display: none;}
	.header_nav .uls>li ul>li>a{padding: 15px 40px;}
	main{margin-top: 60px;}
	/* banner */
	.index1.swiper{height: 100%;}
	.p_scrool,
	.p_arr,
	.p_kongjian{display: none;}
	.index1 .swiper-pagination-bullet{width: 8px;height: 8px;}
	.index1 .swiper-pagination-bullet-active{width: 26px;height: 8px;}
	.index1 .swiper-pagination-bullet{margin: 0 4px !important;}
	.index1 .swiper-pagination{bottom: 10px;left: 0;top: auto;right: auto;width: 100%;transform:none;display: block;}
	.p_cspan{display: none;}
	.pads{padding: 50px 0;}
	/* 关于我们 */
	.index_about .text{width: 100%;max-width: 100%;padding-right:0;padding-bottom: 20px;}
	.index_about .img{width: 100%;display: block;flex: none;margin: 0 auto;}
	/* 产品分类 */
	.index_prods a{width: calc((100% / 5) - 1%);margin-bottom: 10px;flex: none;}
	.index_prods a:nth-child(5n){margin-right: 0;}
	/* 公司环境 */
	.index_gs .an>.text{width: 100%;margin-right: 0;margin-bottom: 20px;}
	.index_gs .an>.text p{max-width: 100%;}
	.index_gs .uls{width: 100%;margin-left: 0%;}
	/* 底部 */
	.er{display: none;}
	.footer1 .uls{display: none;}
	.footer1{padding: 20px 0;}
	/* 子页面-banner */
	.z-banner{height: auto;}
	.z-banner .an{position: relative;height: auto;top: 0;}
	/* 面包屑 */
	.mb{padding: 10px 0;}
	.mb_text{display: none;}
	.mb .an{overflow-x: auto;}
	.mb_nav{flex: none;}
	.mb_nav a{white-space: nowrap;}
	/* 关于我们页面 */
	main.active{margin-top: 60px;}
	.abouts .img{width: 100%;}
	.abouts .text{width: 100%;padding: 20px 0 0;}
	/* 产品详情页 */
	.n_l h1{font-size: 1.625rem;}
	.n_l{width: 100%;}
	.n_r{width: 100%;margin-top: 2%;margin-left: 0;border: 0;padding: 20px 0;}
	.n_r h2{text-align: center;margin-bottom: 10px;font-size: 1.25rem;}
	.n_r .uls{display: flex;flex-wrap: wrap;}
	.n_r .uls li{flex: 1;margin-right: 10px;}
	.n_r .uls li:last-child{margin-right: 0;}
	/* 新闻页面 */
	.news .uls li .text .txt{padding-left: 0;}
	.news .uls li .text{padding:10px 20px}
	
}
@media(max-width:993px){
	/* 联系我们 */
	.index_contact .img{width: 100%;}
	.index_contact .text{width: 100%;}
	.index_contact .txt{width: 100%;}
}
@media (max-width:820px) {
	.w1600{padding: 0 15px;max-width: 100%;}
	.pads{padding: 30px 0;}
	/* banner */
	.index1 .text h2{font-size: 16px;margin-bottom: 5px;}
	.index1 .text p{font-size: 16px;margin-top: 5px;}
	/* 首页-关于我们 */
	.index_about .text h1{font-size: 22px;}
	.index_about .text p{margin-top: 10px;font-size: 14px;}
	.btn a{margin: 10px 0;width: 120px;}
	/* 首页-产品展示 */
	.index_product .uls li .img{width: 100%;position: static;}
	.index_product .uls li .text{width: 100%;position: static;margin-top: 10px;padding-right: 0;}
	.i_p_btn2{margin-top: 10px;font-size: 14px;padding: 8px;}
	.index_product .uls li .text h3{font-size: 18px;margin-bottom: 5px;}
	.index_product .uls li a{padding: 20px;}
	.index_product .uls li{margin-bottom: 20px;}
	/* 首页-我们优势 */
	.index_advantage .an>h3{font-size: 22px;}
	.index_advantage .an>h5{font-size: 16px;margin-top: 5px;}
	.index_advantage .an>p{font-size: 14px;padding-top: 15px;padding-bottom: 30px;}
	.btn3 a{width: 120px;}
	.index_advantage .uls{margin-top: 20px;}
	.index_advantage .uls li .text h6{font-size: 32px;}
	.index_advantage .uls li .text span{margin-left: 5px;}
	.index_advantage .uls li{padding: 15px 0;}
	/* 首页-案例展示 */
	.index_cases h3{font-size: 22px;}
	.index_cases .uls{margin-top: 20px;}
	.index_cases .uls li:nth-child(1){width: 100%;margin-bottom: 20px;}
	.index_cases .uls li:nth-child(2){width: 100%;margin-left: 0%;}
	.index_cases .uls li .text{padding: 15px 20px;}
	.index_cases .uls li .text h4{font-size: 18px;}
	.index_cases .uls li .text p{font-size: 14px;}
	.index_cases_swiper a{padding: 15px 20px;}
	.index_cases_swiper h4{font-size: 18px;padding-bottom: 10px;}
	.index_cases_swiper h5{font-size: 16px;margin-bottom: 5px;}
	/* 首页-公司环境 */
	.index_gs .an>.text h4{font-size: 22px;}
	.index_gs .an>.text p{font-size: 14px;}
	.index_gs .uls li .text{padding: 15px 10px 5px;}
	.index_gs .uls li .text h3{font-size: 16px;margin-bottom:0;}
	/* 首页-联系我们 */
	.index_contact .text h3{font-size: 22px;}
	.index_contact .txt h3{font-size: 22px;}
	.index_contact .txt h4{font-size: 20px;}
	.btn4 a{margin-top: 15px;}
	.btn5 a{margin-top: 15px;}
	/* 底部 */
	.t_r h3{margin-bottom: 15px;}
	.footer1{padding: 10px 0;}
	/* 子页面banner */
	.z-banner .text{top: 50%;}
	.z-banner .text h4{font-size: 22px;margin-bottom: 0;}
	/* 面包屑 */
	.mb{padding: 5px 0;}
	.mb_nav a{margin-right: 15px;padding: 8px 20px;}
	/* 关于我们页面 */
	.abouts .text h1{font-size: 22px;margin-bottom: 5px;}
	.abouts .text h3{font-size: 18px;margin-bottom: 15px;}
	.abouts .text p{font-size: 14px;}
	/* 企业文化页面 */
	.abouts2 h1,.i_h1 h1,.messages h1,.contacts h1,.cases h1,.cases h2{font-size: 22px;margin-bottom: 15px;}
	.cases h2{margin-top: 10px;}
	.abouts2 p{font-size: 14px;}
	/* 荣誉资质 */
	.abouts3 .uls li p{font-size: 16px;}
	/* 产品页面 */
	.products .uls li h3{margin-top: 10px;margin-bottom: 5px;padding-bottom: 5px;font-size: 1rem;}
	.products .uls li p{margin-bottom: 10px;margin-top: 10px;}
	.products .uls li a{padding: 20px 10px;}
	.btn6{padding: 8px 0;}
	/* 产品详情页 */
	.n_r .uls li{width: 100%;flex: none;margin-right: 0;}
	.n_l h1{font-size: 1.375rem;margin-bottom: 8px;padding-bottom: 8px;}
	.n_l h5{margin-top: 10px;margin-bottom: 15px;}
	.pr_s1{margin-top: 0.9375rem;}
	.pr_s2{margin-bottom: 15px;}
	/* 新闻页面 */
	.news .uls li .img{width: 100%;}
	.news .uls li .text{width: 100%;padding: 10px;}
	.times p{font-size: 2.5rem;}
	.times>div{font-size: 0.875rem;}
	.news .uls li .text .txt h3{padding: 5px 0;font-size: 1.125rem;}
	.news .uls li a{margin-bottom: 10px;}
	/* 案例 */
	.cases .uls li h3{padding: 5px 10px;}
	.cases .uls li a{padding: 0 0 10px;}
	/* 联系我们 */
	.contacts h3{padding-bottom: 10px;font-size: 1.125rem;}
	.contacts .uls li{margin-bottom: 15px;width: 100%;margin-right: 0;}
	.contacts h3+.phone{font-size: 1rem;}
	.contacts h3+p{margin-top: 10px;}
	.contacts h3+.phone{margin-top: 10px;margin-bottom: 0;}
	/* 在线留言 */
	.form .inline-input{width: 100%;}
	.form .inline-input input, .form .inline-input textarea{height: 40px;padding:10px;}
	.form .inline-input input+span{height: 40px;}
	.contacts1 .uls{margin-top: 15px;}
	.form{margin-top: 15px;}
	.form .inline-input.row input{height: 110px;padding-bottom: 80px;}
	.msg-bott .btn{width: 100%;margin-top: 0;}
	/* 搜索页面 */
	.products h4{font-size: 1.125rem;}
}
@media (max-width:500px){
	.index_prods a{width: calc((100% / 3) - 1%);padding: 10px;}
	.index_prods a:nth-child(5n){margin-right: 1.12%;}
	.index_prods a:nth-child(3n){margin-right: 0;}
	.index_prods a h4{margin-top: 5px;}
	/* banner */
	.index1 .swiper-pagination{bottom:5px;}
	/* 首页-产品分类 */
	.index_prods a{padding: 10px 5px;margin-bottom: 5px;}
	/* 首页-产品展示 */
	.index_product .uls li a{padding: 20px 10px;}
	/* 首页-我们优势 */
	.index_advantage .an>p{padding-bottom: 15px;}
	.index_advantage .uls li .text h6{font-size: 26px;}
	.index_advantage .uls li{width: 50%;}
	/* 首页-案例展示 */
	.index_cases .uls li .text{padding: 10px 10px 5px;}
	.index_cases .uls li .text p{margin: 5px 0 5px;}
	.index_cases_swiper h4{padding-bottom: 0;}
	/* 首页-公司环境 */
	.index_gs .uls li{width: 100%;margin-right: 0;}
	/* 首页-联系我们 */
	.index_contact .text{padding: 15px 10px;}
	.index_contact .txt{padding: 15px 10px;}
	.index_contact .txt h4{margin-top: 0;}
	/* 底部 */
	.t_r h3{margin-bottom: 0;}
	.t_r p{line-height: 1.7;}
	.t_r p a{line-height: 1.7;}
	.footer2{padding-top:8px;margin-bottom: 8px;}
	/* 面包屑 */
	.mb_nav a{margin-right: 10px;}
}