body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
input,
button,
textarea,
p,
blockquote,
th,
td {
    margin: 0;
    padding: 0;
}

body {
    background: #ffffff;
    color: #333;
    font-size: 14px;
    font-family: "微软雅黑", 'Arial Regular', Verdana, Helvetica, sans-serif;
}

td,
th,
caption {
    font-size: 14px;
}

a {
    color: #333;
    text-decoration: none;
    transition: all .3s;
    -webkit-transition: all .3s;
    -moz-transition: all .3s;
    -o-transition: all .3s;
}

a:hover {
    text-decoration: none;
    transition: .3s all;
    -webkit-transition: .3s all;
    -moz-transition: .3s all;
    -o-transition: .3s all;
}

img {
    border: none;
}

ol,
ul,
li {
    list-style: none;
}

input,
textarea,
select,
button {
    font: 14px "微软雅黑", 'Arial Regular', Verdana, Helvetica, Arial, sans-serif;
}

table {
    border-collapse: collapse;
}

html {
    overflow-y: scroll;
}

a,
button {
    cursor: pointer;
}

input,
textarea,
button {
    outline: none;
}

textarea {
    resize: none;
}

.clearfix:after {
    clear: both;
    content: "";
    display: block;
    visibility: hidden;
    height: 0;
    overflow: hidden;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.show {
    display: block !important;
}

.hide {
    display: none !important;
}

.select {
    width: 100%;
    height: auto;
    margin: auto;
    background: #f5f5f5;
    overflow: hidden;
    display: block;
    /* display: none; */
    position: fixed;
    top: 100px;
    left: 0;
    z-index: 999;
}

.select .select_box {
    width: 125px;
    height: 150px;
    margin: auto;
    overflow: hidden;
    display: none;
    margin-left: 48%;
}

.select .select_box a {
    width: auto;
    height: auto;
    overflow: hidden;
    display: block;
    text-decoration: none;
}

.select .select_box a:nth-child(1) {
    border-bottom: 1px solid #cccccc;
}

.select .select_box p {
    font-size: 16px;
    color: #333;
    margin-top: 10px;
    padding: 8px 0;
}

.select .select_box_r {
    width: 125px;
    height: 150px;
    margin: auto;
    overflow: hidden;
    display: none;
    margin-left: 58%;
}

.select .select_box_r a {
    width: auto;
    height: auto;
    overflow: hidden;
    display: block;
    text-decoration: none;
}

.select .select_box_r a:nth-child(1) {
    border-bottom: 1px solid #cccccc;
}

.select .select_box_r p {
    font-size: 16px;
    color: #333;
    margin-top: 10px;
    padding: 8px 0;
}

.container {
    width: 1200px;
    margin: 0 auto;
    box-sizing: border-box;
    overflow: hidden;
    position: relative;
}

.header {
    width: 100%;
    background-color: #e2e4e5;
    border-bottom: 1px solid #fff;
    /* position: fixed;
    z-index: 99; */
}

.header-cont {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 1200px;
    margin: 0 auto;
    height: 37px;
    font-size: 14px;
}

.slogan {
    color: #000;
    line-height: 1;
}

.tel {
    color: #000;
    font-weight: bold;
    display: flex;
    align-items: center;
    margin-right: 10px;
}
.tel span a{
	color: #000;
}
.tel span {
    display: flex;
    align-items: center;
	
}

.tel span img {
    display: inline-block;
    width: 22px;
    object-fit: contain;
}

.news-list li a {
    width: auto;
    height: auto;
    overflow: hidden;
    display: block;
}

.news-cent {
    margin-top: 73px;
}

.nav {
    width: 100%;
    background-color: #f9f9f9;
    height: 92px;
    border-bottom: 3px solid #41a60a;
    background: rgba(255, 255, 255, .7);
   /* position: fixed;
    z-index: 9;
    top: 36px; */
}

.nav-cont {
    margin: 0 auto;
    width: 1200px;
    height: 92px;
}

.log {
    width: 237px;
    height: 69px;
    margin: 13px 0;
}

.log img {
    display: block;
    width: 100%;
    height: 100%;
}

.nav-cent {
	
    width: 75%;
    height: 92px;
    /* margin-left: 6px; */
    display: flex;
    justify-content: space-between;
    float: right;
}

.nav-cent li {
    box-sizing: border-box;
    /* padding: 27px 0 26px; */
    text-align: center;
    width: 95px;
    float: left;
    height: 92px;
    /* margin-right: 30px; */
}

.nav-cent li:nth-last-child(1) {
    margin-right: 0px;
}

.nav-cent li:hover .nav-zh {
    font-size: 16px;
    color: #f5b337;
}

.nav-cent li a {
    color: #333333;
}

.nav-zh {
    line-height: 95px;
    font-size: 16px;
}

.swiper-slide {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}

.swiper-container {
    width: 100%;
    height: auto;
}

.swiper-pagination-bullet {
    margin-left: 20px !important;
    border-radius: 0px;
    width: 120px;
    height: 5px;
    opacity: 1;
    background-color: rgba(255, 255, 255, 0.5)!important;
}

.swiper-pagination-bullet-active {
    background-color: #2963d1!important;
    opacity: 1;
}

.swiper-container-horizontal>.swiper-pagination-bullets,
.swiper-pagination-custom,
.swiper-pagination-fraction {
    bottom: 11px;
}

.swiper-slide img {
    width: 100%;
    height: auto;
    overflow: hidden;
    display: block;
}

.suggest {
    background-color: #f7f7f7;
    width: 100%;
    margin: auto;
    padding: 45px 0px;
}
.I_footer_c ul li a:hover{
	color: #fff;
}
.suggest-cont {
    width: 1200px;
    margin: 0 auto;
}

.title {
    margin: 0 auto;
    text-align: center;
    width: 530px;
}

.title-cont {
    padding-bottom: 17px;
    line-height: 1;
    font-size: 34px;
    color: #262f43;
    border-bottom: #bebebe solid 1px;
}

.title-cont b {
    padding-bottom: 11px;
    font-weight: 500;
    line-height: 1;
    color: #262f43;
    border-bottom: #f5aa1c solid 3px;
}

.suggest_con {
    width: 100%;
    height: auto;
    overflow: hidden;
    display: block;
    margin-top: 60px;
}

.suggest_con_l {
    width: 26.7%;
    
    display: block;
    float: left;
}

.suggest_con_l h1 {
        font-size: 40px;
        color: #666;
        word-break: break-all;
        font-weight: normal;
        
        margin: 40px 0;
        line-height: 1.5;
}

.suggest_con_l h2 {
    font-size: 50px;
    color: #f5aa1c;
    font-weight: bold;
    
	display: block;
}

.suggest_con_l .xian {
        width: 8px;
        height: 60px;
        background: #f5aa1c;
}

.suggest_con_l p {
        width: 100%;
        font-size: 35px;
        color: #666;
        margin: 30px 0;
        line-height: 1.5;
		white-space: initial;
}

.suggest_con_l a {
    padding: 12px 25px;
    background: #f5aa1c;
    color: #fff;
    margin-top: 20px;
    font-size: 16px;
    display: inline-block;
    overflow: hidden;
}


/* .suggest_con_r .suggest_con_r_c:nth-child(1) {
    width: 284px;
    height: 360px;
    overflow: hidden;
    display: block;
    background: #f4f4f4;
    margin-left: 12px;
    
    float: left;
}

.suggest_con_r .suggest_con_r_c:nth-child(1) h3 {
    padding: 27px 23px;
    font-size: 20px;
    color: #333;
    font-weight: normal;
}
.suggest_con_r .suggest_con_r_c:nth-child(1) img {
    margin-top: 72px;
    width: 264px;
    height: auto;
    overflow: hidden;
    margin-left: 16px;
} */

.suggest_con_r {
    width: auto;
    height: auto;
    overflow: hidden;
    display: block;
}

.suggest_con_r .suggest_con_r_c {
    width: 30%;
    height: auto;
    overflow: hidden;
    display: block;
    float: left;
    margin-left: 3.3%;
    margin-bottom: 12px;
    background: #f4f4f4;
	cursor: pointer;
}
.suggest_con_r .suggest_con_r_c:hover h3{
	color: #4784bf;
}

.suggest_con_r .suggest_con_r_c h3 {
    font-size: 22px;
    color: #000;
    font-weight: normal;
    padding: 10px 25px; 
	text-align: center;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.suggest_con_r .suggest_con_r_c img {
    width: 100%;
    height: 250px;
    display: block;
}
.suggest_con_r img:hover{
	transform: scale(1.1);
	transition: 1s;
}

.about-us {
    width: 100%;
    margin: auto;
    
    
    
}

.about_bj {
    background: url(../img/company.jpg) no-repeat center;
    width: 100%;
    height: 327px;
    margin: auto;
    display: block;
   background-size: cover;
   background-position: center;
}

.about_us_con {
    width: 1200px;
    
    margin: auto;
    
    display: block;
    /* background: chocolate; */
    position: relative;
    top: 45px;
}

.about_us_con_l {
    width: 435px;
    height: 502px;
    /* background: cornflowerblue; */
    position: absolute;
    top: 0;
    left: 0;
}

.about_us_con_l .kuang {
    width: 350px;
    height: 460px;
    margin-top: 32px;
    border: 10px solid #f5aa1c;
}

.about_us_con_l .kuang img {
    width: 350px;
    height: auto;
    margin-left: 20px;
    margin-top: -40px;
}

.about_us_con_l .kuang span {
    font-size: 60px;
    color: #f5aa1c;
    font-weight: bold;
    writing-mode: vertical-lr;
    position: absolute;
    top: 60px;
    right: -15px;
}

.about_us_con_l .kuang p {
    font-size: 60px;
    font-weight: bold;
    writing-mode: vertical-lr;
    color: #fff;
    position: absolute;
    top: 60px;
    right: 47px;
}

.about_us_con_c {
    width: 160px;
    height: auto;
    overflow: hidden;
    margin-top: 5px;
    margin-left: 386px;
    display: inline-block;
}

.about_us_con_c h3 {
    font-size: 30px;
    color: #fff;
    display: inline-block;
    font-weight: normal;
}

.about_us_con_c img {
    width: 33px;
    height: auto;
    overflow: hidden;
    display: inline-block;
    position: relative;
    top: 4px;
}

.about_us_con_r {
    width: 623px;
    height: auto;
    overflow: hidden;
    display: block;
    float: right;
}

.about_us_con_r p{
    font-size: 16px;
    color: #fff;
    text-align: justify;
    line-height: 30px;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 6;
	-webkit-box-orient: vertical;
}

.about_us_con_r p span  {
    font-size: 26px;
}

.about_us_con_r a {
    padding: 9px 25px;
    background: #f5aa1c;
    font-size: 16px;
    color: #fff;
    margin-top: 30px;
    display: inline-block;
    overflow: hidden;
}
.introduce-cont{
	margin: 0 auto;
	width: 1200px;
}
.introduce {
    margin: 30px  0;
    width: auto;
    height: auto;
    overflow: hidden;
    display: block;
    float: right;
    list-style-type: none;
    
}

.introduce li {
	cursor: pointer;
    width: 150px;
    margin-bottom: 20px;
    /* background: #0056A3; */
    text-align: center;
    margin-left: 53px;
    float: left;
}
.introduce li a{
	display: block;
}

.d-briefly-img{
	box-sizing: border-box;
	margin: 0 auto;
	width: 96px;
	height: 96px;
	background-color: #dadada;
	border-radius: 50%;
}
.d-briefly-img img{
	width: 41px;
	height: 41px;
	display: block;
	padding:  27.5px;
	line-height: 96px;
}
.introduce li:hover .d-briefly-img{
	transition: 0.5s;
	transform: rotateY(180deg);
	background-color: #f3004a;
}
/* .introduce li img {
    margin: auto;
	width: 96px;
	height: 96px;
    overflow: hidden;
    display: block;
	
}
.introduce li img:nth-child(2){
    margin: auto;
    overflow: hidden;
    
}
.introduce li:hover img:nth-child(1){
	transition: 1s;
	transform: rotateY(180deg);
	display: none;
	
}
.introduce li:hover img:nth-child(1){
	transition: 1.5s;
	transform: rotateY(360deg);
	 transition: width 2s linear 1s;
	display: none;
}
.introduce li:hover img:nth-child(2){
	transition: 3s;
	transform: rotateY(360deg);
	transition-delay: 3s;
	display: block;
} */
/* .introduce li span:hover{
	color: #f3004a;
} */
.introduce li:hover span{
	color: #f3004a;
}
.introduce li a span{
	display: inline-block;
	line-height: 1.5;
	font-size: 20px;
	color: #000;
	margin-top: 15px;
}

.introduce li p {
    font-size: 16px;
    color: #444;
    margin-top: 7px;
    line-height: 25px;
}

.sj_product {
    background-color: #f7f7f7;
    width: 100%;
    padding: 65px 0 105px;
    overflow: hidden;
    display: block;
}

.sj_product_con {
    width: 1200px;
    margin: 0 auto;
}

.title {
    margin: 0 auto;
    text-align: center;
    width: 530px;
}

.title-cont {
    padding-bottom: 17px;
    line-height: 1;
    font-size: 34px;
    color: #262f43;
    border-bottom: #bebebe solid 1px;
}

.title-cont b {
    padding-bottom: 11px;
    font-weight: 500;
    line-height: 1;
    color: #262f43;
    border-bottom: #f5aa1c solid 3px;
}

.sub {
    font-size: 18px;
    color: #666;
    margin-top: 15px;
}

.sj_product_con .sj_product_above {
    width: 100%;
    height: auto;
    overflow: hidden;
    display: block;
    margin: auto;
    margin-top: 31px;
}

.sj_product_con .sj_product_above ul {
    width: 100%;
    height: auto;
    overflow: hidden;
    display: inline-block;
    text-align: center;
    margin: auto;
}

.sj_product_con .sj_product_above ul li {
    width: 180px;
    height: 46px;
    border: 1px solid #e8e4e4;
    border-radius: 25px;
    margin-left: 10px;
    display: inline-block;
}

.sj_product_con .sj_product_above ul li:nth-child(6n+1) {
    margin-left: 0;
}

.sj_product_con .sj_product_above ul li a {
    width: auto;
    height: auto;
    overflow: hidden;
    display: block;
    line-height: 46px;
    margin: auto;
    font-size: 12px;
    color: #666;
    text-align: center;
	border-radius: 25px;
}

.sj_product_con .sj_product_above ul li a:hover {
    color: #fff;
	background-color: #f3004a;
	border-radius: 25px;
}

.sj_product_bottom {
    width: 100%;
    height: auto;
    overflow: hidden;
    display: block;
    margin-top: 25px;
}

.sj_product_bottom ul {
    width: 100%;
    height: auto;
    overflow: hidden;
    display: block;
}

.sj_product_con .sj_product_bottom ul li {
    float: left;
    margin-left: 12px;
    width: 290px;
    height: 340px;
    background: #fff;
    margin-top: 12px;
    text-align: center;
}

.sj_product_con .sj_product_bottom ul li:hover {
    box-shadow: 0 0 15px #ededed
}

.sj_product_con .sj_product_bottom ul li:nth-child(4n+1) {
    margin-left: 2px;
}

.sj_product_con .sj_product_bottom ul li a {
    width: auto;
    height: auto;
    overflow: hidden;
    display: block;
}

.sj_product_con .sj_product_bottom ul li a img {
    margin-top: 12px;
    width: 270px;
    height: auto;
    overflow: hidden;
}

.sj_product_con .sj_product_bottom ul li a p {
    font-size: 14px;
    color: #333;
    line-height: 45px;
}
.sj_product_con .sj_product_bottom ul li:hover a p{
	color: #f3004a;
}
li img:hover{
		transition: 1.2s;
                transform: scale(1.1);
            }
.sj_txtl {
    background: url("../img/bj1.jpg") no-repeat center;
    width: 100%;
    height: auto;
    overflow: hidden;
    display: block;
    margin: auto;
    text-align: center;
}

.sj_txtl h1 {
    margin-top: 48px;
    font-size: 40px;
    color: #fff;
    font-weight: normal;
}

.sj_txtl p {
    font-size: 20px;
    color: #fff;
    margin-top: 10px;
}

.sj_txtl ul {
	display: flex;
	justify-content: space-around;
    width: 1200px;
    height: auto;
    overflow: hidden;
    /* display: inline-block; */
    margin: auto;
    margin: 20px auto;
    text-align: center;
    list-style-type: none;
}

.sj_txtl ul li {
    width: 290px;
    height: auto;
    overflow: hidden;
    display: inline-block;
    /* margin-left: 110px; */
    text-align: center;
}

.sj_txtl ul li a {
    width: auto;
    height: auto;
    overflow: hidden;
    display: block;
}

.sj_txtl ul li a:nth-child(3n+1) {
    margin-left: 0;
}

.sj_txtl ul li a img {
    margin: auto;
    width: auto;
    height: auto;
    overflow: hidden;
    display: block;
}

.sj_txtl ul li a span {
    font-size: 22px;
    color: #fff;
}

.sj_txtl ul li a p {
    font-size: 18px;
	white-space: nowrap;
	text-overflow: ellipsis;
	overflow: hidden;
}

.more {
    margin: 22px auto 0;
    display: flex;
    width: 172px;
    height: 50px;
}

.more-t a,
.more a {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 50px;
}

.more-cont {
    font-weight: bold;
    width: 108px;
    color: #333;
    background-color: #fff;
}

.arrow {
    font-size: 24px;
    width: 64px;
    background-color: #f5aa1c;
    color: #fff;
}

.above {
    background-color: #1853a6;
    width: 100%;
}

.above-cont {
    box-sizing: border-box;
    position: relative;
    height: 212px;
    width: 1200px;
    margin: 0 auto;
}

.above-cont-r {
    position: absolute;
    bottom: 0px;
    right: 0px;
}

.above-cont-r img {
    width: 554px;
    object-fit: contain;
    display: block;
}

.above-cont-l {
    height: 212px;
    display: flex;
    align-items: center;
}

.above-cont-l img {
    display: block;
    width: 243px;
    object-fit: contain;
}

.under {
    width: 100%;
    background-color: #f7f7f7;
}

.under-cont {
    width: 1200px;
    margin: 0 auto;
}

.under-cont-l {
    box-sizing: border-box;
    padding: 30px 0 0;
    height: 198px;
}

.ups {
    z-index: 10;
    position: fixed;
    right: 88px;
    top: 80%;
}

.ups-list {
    position: absolute;
    bottom: 0px;
}

.ups>div {
    display: none;
    font-size: 16px;
    color: #333;
    justify-content: center;
    align-items: center;
    width: 163px;
    height: 60px;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    background-image: url(../img/icon17.png);
}

.tel-cont {
    position: absolute;
    left: -150px;
    top: -125px;
}

.qq-cont {
    position: absolute;
    left: -150px;
    top: -183px;
}

.ups li {
    position: relative;
    margin-bottom: 5px;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 55px;
    height: 55px;
    background-color: #bfbfbf;
}

.ups li:hover {
    background-color: #0057a4;
}

.ups li img {
    height: 30px;
    object-fit: contain;
    display: block;
}

.ups-list li:nth-child(n+1):nth-child(-n+2) {
    display: none;
}

.phone-nav {
    border-radius: 10px;
    font-weight: 400;
    border: 1px solid #fff;
    display: flex;
    box-sizing: border-box;
    display: none;
    text-align: center;
    width: 50px;
    height: 50px;
    font-size: 50px;
    color: #fff;
}

.field-list {
    margin-top: 66px;
}

.under-cont-r {
    width: 108px;
    height: 198px;
    background-color: #1853a6;
}

.under-cont-l p {
    width: 1021px;
    font-size: 14px;
    color: #999999;
    line-height: 1.5;
}

.more-t {
    margin: 50px auto;
    width: 64px;
}

.more-t p {
    margin-bottom: 20px;
    font-size: 14px;
    line-height: 1;
    color: #fff;
    text-align: center;
}

.produce {
    width: 100%;
    background-color: #fff;
}

.produce-cont {
    width: 1200px;
    margin: 0 auto;
    padding: 48px 0 86px;
}

.produce-list {
    margin-top: 43px;
}

.produce-list li {
    position: relative;
    margin-right: 13px;
    float: left;
    width: 290px;
    height: 150px;
}

.produce-list li:nth-child(4n) {
    margin: 0px;
}

.produce-list li img {
    width: 100%;
    height: 100%;
}

.produce-list li:hover .environment {
    display: block;
}

.environment {
    display: none;
    box-sizing: border-box;
    padding: 20px 35px 20px;
    top: 0px;
    float: 0px;
    position: absolute;
    height: 150px;
    width: 290px;
    background-color: rgba(78, 189, 209, 0.7);
}

.environment-title {
    font-size: 20px;
    color: #fff;
    text-align: center;
}

.environment-cont {
    box-sizing: border-box;
    padding: 13px 0;
    margin-top: 20px;
    border-bottom: 1px solid #fff;
    border-top: 1px solid #fff;
}

.environment-cont p {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    text-overflow: ellipsis;
    overflow: hidden;
    text-align: center;
    margin: 0 auto;
    font-size: 14px;
    line-height: 1.4;
    width: 182px;
    color: #fff;
}

.field {
    width: 100%;
    background-color: #f5f5f5;
}

.field-cont {
    padding: 65px 0 0px;
    width: 1200px;
    margin: 0 auto;
}

.field-list li {
    position: relative;
    background-color: #fff;
    margin-right: 18px;
    height: 395px;
    float: left;
    width: 286px;
	overflow: hidden;
}

.field-list li:nth-child(4n) {
    margin: 0px;
}
.products-pic{
	overflow: hidden;
}
.field-list img {
    width: 286px;
    height: 190px;
    display: block;
}

.field-infor {
    position: absolute;
    bottom: 0px;
    height: 205px;
    padding-top: 45px;
    box-sizing: border-box;
    text-align: center;
    width: 286px;
    background-color: #fff;
}

.triangle {
    width: 0;
    height: 0;
    border: transparent 18px solid;
    border-bottom: #ffffff 18px solid;
    position: absolute;
    top: -36px;
    left: 40%;
}

.field-title {
    font-size: 20px;
    color: #333;
}

.field-sup {
    font-size: 14px;
    color: #999999;
    margin-top: 16px;
}

.field-infor .more-cont {
    background-color: #f5f5f5;
}

.field-list li:hover .field-infor {
    background-color: #1853a6;
    height: 205px;
}

.field-list li:hover .field-infor p {
    color: #fff;
}

.field-list li:hover .triangle {
    border-bottom: #1853a6 18px solid;
}

.field-infor .more {
    position: absolute;
    left: 57px;
    bottom: 37px;
}

.news {
    width: 100%;
    background-color: #F7F7F7;
}

.news-cont {
    width: 1200px;
    margin: 0 auto;
    padding: 65px 0 0;
}

.enterprise-top {
    width: 350px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid #f3004a;
}

.enterprise-top p {
    padding: 10px 15px;
    color: #fff;
    line-height: 1;
    font-size: 20px;
    background-color: #f3004a;
    border-top-right-radius: 8px;
}

.enterprise-top a {
    color: #999999;
    font-size: 14px;
    line-height: 1;
}
.enterprise-top a:hover{
	color: #f3004a;
}
.news-list {
    margin-top: 6px;
}

.news-list li {
    padding: 30px 0;
    border-bottom: 1px #f3f3f3 solid;
}
.news-list li:hover .news-date{
	background-color: #f3004a;
}
.news-date {
    box-sizing: border-box;
    width: 65px;
    height: 65px;
    background-color: #bdbdbd;
}

.news-date p:nth-child(1) {
    font-size: 28px;
    color: #fff;
    line-height: 1;
    text-align: center;
    padding: 10px 0;
}

.news-date p:nth-child(2) {
    font-size: 12px;
    color: #fefeff;
    line-height: 1;
    text-align: center;
    margin-bottom: 10px;
}

.news-infor {
    width: 266px;
    margin-left: 17px;
}

.news-title {
	white-space: nowrap;
	width: 80%;
	overflow: hidden;
	text-overflow: ellipsis;
    line-height: 1;
    font-size: 18px;
    color: #333;
}

.news-sub {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    color: #999;
    font-size: 14px;
    line-height: 1.3;
    margin-top: 14px;
}

.industry,
.valve {
    margin-left: 75px;
}

.friendship {
    padding: 100px 0 33px;
}

.friendship p {
    font-size: 16px;
    color: #333;
    line-height: 1;
}

.friendship-list {
    width: 1120px;
}

.friendship-list li {
    float: left;
    margin: 0 10px 10px;
}

.friendship-list li a {
    font-size: 16px;
    line-height: 1;
    color: #666;
}

.friendship-list li a:hover {
    color: #f3004a;
}

.statement {
    background-color: #F7F7F7;
    width: 100%;
}

.statement-con {
    margin: 0 auto;
    width: 1200px;
    border-top: 1px solid #e9e9e9;
    padding: 32px 0 22px;
}

.statement p {
    font-size: 14px;
    color: #999;
    text-align: center;
}


/* .footer {
        color: #b2b2b2;
        background-color: #2d2d2d;
        width: 100%;
    }
    
    .footer-cont {
        display: flex;
        width: 1200px;
        margin: auto;
        padding: 50px 0;
    }
    
    .footer-cont-logo {
        width: auto;
        height: auto;
        overflow: hidden;
        display: block;
        margin-bottom: 27px;
    }
    
    .footer-cont-logo img {
        width: 232px;
        height: auto;
        overflow: hidden;
        display: block;
    }
    
    .footer-cont-logo p {
        font-size: 14px;
        color: #717071;
        margin-top: 22px;
        line-height: 24px;
        margin-left: 10px;
    }
    
    .nav_list {
        width: auto;
        height: auto;
        overflow: hidden;
        display: block;
    }
    
    .tel-list {
        margin-left: 17px;
    }
    
    .tel-list li {
        font-size: 14px;
        margin-bottom: 17px;
        display: flex;
        align-items: center;
    }
    
    .tel-list li img {
        margin-right: 20px;
        display: block;
        width: 18px;
        object-fit: scale-down;
    }
    
    .nav-list1 {
        margin-left: 77px;
        font-size: 18px;
        margin-bottom: 18px;
    }
    
    .nav-list2 {
        margin-left: 37px;
        font-size: 18px;
    }
    
    .nav-list2 li,
    .nav-list1 li {
        margin-bottom: 18px;
    }
    
    .QR-code {
        margin-left: 95px;
    }
    
    .QR-code img {
        width: 127.5px;
        height: 127.5px;
        display: block;
    }
    
    .QR-code p {
        text-align: center;
        margin-top: 11px;
        font-size: 14px;
        line-height: 1;
    }
    
    .filing-pic1 img {
        margin: 0 auto 10px;
        width: 26px;
        height: 28px;
        display: block;
    }
    
    .filing-pic2 img {
        margin: 0 auto;
        height: 36px;
        display: block;
        width: 136px;
    }
    
    .filing {
        margin-left: 92px;
    }
    
    .filing p {
        line-height: 2;
        text-align: center;
    } */

.banner {
    width: 100%;
	height: 400px;
}

.banner img {
    display: block;
    width: 100%;
	height: 100%;
    /* object-fit: cover; */
}

.products-body {
    width: 100%;
    height: auto;
    overflow: hidden;
    display: block;
    background-color: #f7f7f7;
}

.products-cont {
    margin: auto;
    margin-top: 25px;
    width: 1200px;
    background: #f7f7f7;
}

.cont-nav {
    width: 240px;
    margin-top: 8px;
}

.cont-nav-top {
    box-sizing: border-box;
    width: 240px;
    height: auto;
    position: relative;
    border-bottom: 1px solid #d4d3d3;
}

.nav-row {
    margin-bottom: 20px;
    width: 80px;
    height: 4px;
    background-color: #fff;
}

.cont-nav-top p {
    margin-bottom: 5px;
    /* text-transform: uppercase; */
    color: #333;
    font-size: 20px;
}

.cont-nav-top .cont_a {
    font-size: 16px;
    color: #999;
    margin-bottom: 10px;
}

.left-nav>li {
    cursor: pointer;
    border-bottom: #e6e6e6 solid 1px;
    box-sizing: border-box;
    /* padding: 35px 20px 35px 45px; */
    min-height: 50px;
    width: 100%;
    list-style-type: none;
}

.left-nav>li:hover {
    background: #f5aa1c;
}
.left-nav>li.on{
    background: #f5aa1c;
}
.left-nav>li:hover a{
    color: #fff;
}
.left-nav>li>a:hover{
    color: #fff;
}

.left-nav>li>a {
    line-height: 50px;
    font-size: 16px;
    color: #333333;
    margin: 0  5px;
	display: inline-block;
	width: 100%;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.left-nav>li>a.on {
    color: #fff;
}

.left-nav>li> span {
    margin-top: 18px;
    float: right;
    margin-right: 2px;
    display: block;
    height: 15px;
    width: 9px;
    background-image: url(../img/icon18.png);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.left-nav>li>a span:hover {
    background-image: url(../img/icon_jt.png);
}
.left-nav>li:hover a span {
	background-image: url(../img/icon_jt.png);
}
.left-nav>li>a span.on {
    margin: 19px 0;
    /* margin-left: 2px; */
    height: 9px;
    width: 15px;
    background-image: url(../img/icon19.png);
}

.left-nav>li>a span.active {
    background-image: url(../img/icon23.png);
}

/* .left-nav>li>ol {
    display: none;
    display: block;
} */

/* .left-nav>li>ol li {
    padding: 10px 0 10px 0;
} */

/* .left-nav>li>ol li a {
    font-size: 16px;
    color: #666666;
} */
/* 
.left-nav>li>ol li a.on {
    color: #0057a4;
} */

/* .left-nav>li>ol li a:hover {
    color: #0057a4;
} */

.cont-cent {
    width: 100%;
    height: auto;
    overflow: hidden;
    box-sizing: border-box;
    background: #f7f7f7;
}

.crumbs {
    font-size: 14px;
    color: #999999;
    padding: 15px;
    background: #fff;
}

.crumbs .crumbs_t {
    width: 1200px;
    height: auto;
    margin: auto;
    overflow: hidden;
    display: block;
}

.crumbs a {
    font-size: 14px;
    color: #999999;
    padding: 0 10px;
}

.crumbs a:hover {
    color: #2145a6;
}

.products-list {
    width: 915px;
    float: right;
    height: auto;
    overflow: hidden;
    display: block;
}

.products-list ul {
    width: 100%;
    height: auto;
    overflow: hidden;
    display: block;
}

.products-list ul li {
    float: left;
    margin-left: 22px;
    width: 290px;
    height: 340px;
    background: #fff;
    margin-top: 22px;
    text-align: center;
}

.products-list ul li:nth-child(3n+1) {
    margin-left: 0;
}

.products-list ul li:hover {
    box-shadow: 0 0 10px #eaeaea;
}

.products-list ul li a {
    width: auto;
    height: auto;
    overflow: hidden;
    display: block;
}

.products-list ul li img {
    margin: auto;
    overflow: hidden;
    display: block;
    width: 270px;
    height: auto;
	max-height: 270px;
    margin-top: 10px;
}

.products-list ul li p {
    text-align: center;
    color: #333;
    font-size: 14px;
    
    line-height: 2;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	width: 80%;
	margin: 18px auto 0;
}
.products-list ul li:hover p{
	color: #f3004a;
}
.page {
	display: flex;
	justify-content: center;
    text-align: center;
    margin-top: 73px;
    margin-bottom: 47px;
}

.page a {
    margin-right: 10px;
    color: #333;
    padding: 5px 10px;
    font-size: 16px;
    line-height: 1;
    display: inline-block;
    border: 1px #d4dfd9 solid;
}

.page a:hover {
    background: #f5aa1c;
    color: #fff;
}
.page a{
	float: left;
	display: inline-block;
}
.page span{
	cursor: move;
	float: left;
	margin-right: 10px;
	    color: #333;
	    padding: 5px 10px;
	    font-size: 16px;
	    line-height: 1;
	    display: inline-block;
	    border: 1px #d4dfd9 solid;
}
.page input {
    text-align: center;
    width: 54px;
    height: 32px;
    border: 1px #d4dfd9 solid;
}

.page span {
    margin-left: 7px;
    display: inline-block;
    cursor: pointer;
    font-size: 16px;
    color: #333;
}

.you {
    margin-bottom: -10px;
}

.products-infor-pic {
    width: 325px;
    height: 325px;
}

.products-infor-pic img {
    width: 100%;
    height: 100%;
    display: block;
}

.products-infor {
    margin-top: 53px;
    margin-bottom: 40px;
    margin-left: 15px;
}

.products-infor-cont {
    margin-top: 5px;
    margin-left: 80px;
    width: 430px;
}

.products-infor-title {
    padding-bottom: 18px;
    border-bottom: 1px solid #e5e5e5;
}

.products-infor-title p {
    font-size: 20px;
    color: #333333;
    line-height: 1;
    font-weight: bold;
}

.products-infor-list {
    margin-top: 20px;
}

.products-infor-list li {
    font-size: 14px;
    color: #333333;
    margin-bottom: 33px;
}

.explain {
    width: 810px;
    border: 1px solid #e5e5e5;
    margin-left: 15px;
}

.explain-title {
    box-sizing: border-box;
    display: flex;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid #e5e5e5;
}

.explain-title p {
    margin-left: 10px;
    font-size: 22px;
    color: #333333;
}

.explain-vertical {
    width: 4px;
    height: 20px;
    background-color: #0057a4;
}

.explain-cont {
    font-size: 14px;
    color: #333;
    padding: 28px 13px;
}

.updown {
    margin-top: 30px;
    width: 810px;
    margin-left: 15px;
    margin-bottom: 36px;
}

.updown>div span {
    font-size: 14px;
    color: #333;
}

.updown>div a {
    color: #0057a4;
    font-size: 14px;
}

.cont-centbg {
    padding-bottom: 40px;
    width: 100%;
    background-color: #F7F7F7;
}

.about-products,
.about-paper {
    width: 915px;
    margin-top: 15px;
    float: right;
}

.about-products .products-list li:nth-child(4n) {
    margin-bottom: 35px;
}

.about-paper-list li {
    box-sizing: border-box;
    padding: 26px 17px;
    border-bottom: 1px solid #e5e5e5;
}

.about-paper-list li:last-child {
    border: 0px;
}

.about-paper-list li b {
    float: left;
    font-size: 20px;
    font-weight: bold;
    color: #cdcdcd;
    line-height: 1;
}

.about-paper-list li a {
    float: left;
    line-height: 20px;
    width: 400px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-left: 7px;
    color: #333333;
    font-size: 16px;
}
.about-paper-list li:hover a{
	color: #f3004a;
}
.about-paper-list li span {
    float: right;
    font-size: 14px;
    color: #999999;
}

.client-list {
    width: 915px;
    margin-top: 13px;
    height: auto;
    overflow: hidden;
    display: block;
    float: right;
    background: #fff;
}

.client-list ul {
    width: 880px;
    margin: auto;
    overflow: hidden;
    display: block;
    height: auto;
    margin-top: 32px;
}

.client-list ul li {
    margin-bottom: 33px;
}

.client-listpic {
    width: 260px;
    height: 260px;
    border: 1px solid #e5e5e5;
}

.client-listpic img {
    width: 100%;
    height: 100%;
    display: block;
}

.client-infor-procured {
    margin-bottom: 16px;
    font-size: 22px;
    color: #0057a4;
    line-height: 1;
}

.client-infor-supply {
    font-size: 22px;
    color: #333333;
    line-height: 1;
}

.client-infor {
    margin-left: 25px;
}

.client-infor-lable {
    margin-top: 21px;
    font-size: 18px;
    color: #333;
}

.client-infor-tips {
    margin-top: 27px;
}

.client-infor-tips img {
    width: 17px;
    object-fit: contain;
    display: inline-block;
    vertical-align: bottom;
}

.client-infor-tips span {
    display: inline-block;
    margin-left: 10px;
    font-size: 16px;
    color: #999;
}

.newscont-list {
    width: 915px;
    float: right;
    height: auto;
    overflow: hidden;
    display: block;
    margin-top: 10px;
    background: #fff;
}

.newscont-list ul {
    width: 870px;
    margin: auto;
    /* float: right; */
    /* margin-left: 32px; */
    list-style-type: none;
    margin-top: 20px;
}

.newscont-list li {
    padding: 37px 0;
    width: 100%;
    border-bottom: 1px #e5e5e5 solid;
}
.page li{
	width: auto;
}
.newscont-list-top a {
    font-size: 18px;
    color: #333333;
}

.newscont-list-top a:hover {
    color: #f5aa1c;
}

.newscont-list-top a:hover b {
    color: #f5aa1c;
}

.newscont-list-top a b {
    font-weight: 800;
    font-size: 20px;
    color: #cccccc;
    margin-right: 20px;
}

.newscont-list-top span {
    font-size: 14px;
    color: #b2b2b2;
}

.newscont-list-sub {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    color: #808080;
    font-size: 14px;
    margin-top: 25px;
    margin-left: 30px;
}

.newscont-list-sub:hover {
    color: #f5aa1c;
}

.paper-cont h4 {
    font-size: 18px;
    color: #f5aa1c;
    text-align: center;
}

.paper-cont {
    width: 795px;
    padding: 30px 60px 25px;
    float: right;
    background: #fff;
    
}

.paper-cont-time {
    text-align: center;
    margin: 15px 0;
    font-size: 14px;
    color: #b2b2b2;
    line-height: 1;
}


.paper-cent img {
    max-width: 100%;
    margin-top: 30px;
}

.up-next {
    margin-top: 56px;
}

.shadowing {
    display: none;
    position: fixed;
    top: 0px;
    left: 0px;
    z-index: 8;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.news-list li:hover .news-title {
    color: #f3004a;
}

.up-next a {
    font-size: 14px;
    color: #333;
    box-sizing: border-box;
    padding: 16px 0px 16px 20px;
    display: block;
    width: 505px;
    text-overflow: ellipsis;
    overflow: hidden;
    margin-bottom: 10px;
    border: 1px #e5e5e5 solid;
}

.app-list {
    margin: 15px 0 68px;
    width: 915px;
    height: auto;
    overflow: hidden;
    display: block;
    float: right;
    background: #fff;
}

.app-list ul {
    width: 870px;
    height: auto;
    margin: auto;
    overflow: hidden;
    display: block;
    margin-top: 16px;
    text-align: center;
}

.app-list ul li {
    margin-bottom: 20px;
    margin-left: 30px;
    float: left;
    background-color: #f7f7f7;
    width: 270px;
    margin-top: 20px;
	overflow: hidden;
}

.app-list ul li:nth-child(3n+1) {
    margin-left: 0px;
}

.app-list-pic {
    width: 260px;
    position: relative;
}

.app-list-pic img {
    display: block;
    width: 270px;
    height: 180px;
}

.app-list-infor {
    padding: 29px 0 43px;
}

.app-list li:hover .app-list-infor {
    background-color: #0056A3;
}

.app-list li:hover .sanjiao {
    border-bottom: 18px #0056A3 solid;
}

.app-list li:hover .app-list-infor p,
.app-list li:hover .app-list-infor span {
    color: #fff;
}

.app-list-infor p {
    text-align: center;
    font-size: 20px;
    line-height: 1;
    color: #333;
}

.app-list-infor span {
    display: block;
    margin-top: 15px;
    text-align: center;
    font-size: 14px;
    color: #999;
    line-height: 1;
}

.sanjiao {
    left: 42%;
    position: absolute;
    bottom: 0px;
    width: 0px;
    height: 0px;
    border: 18px transparent solid;
    border-bottom: 18px #f7f7f7 solid;
}


/* 测试 */

.I_footer {
    width: 100%;
    height: auto;
    background: #2d2d2d;
}

.I_footer_con {
    width: 1200px;
    height: 286px;
    margin: auto;
}

.I_footer_l {
    width: 265px;
    height: auto;
    float: left;
    margin-left: 34px;
}

.I_footer_l p {
    color: #CDCDCD;
    font-size: 14px;
    line-height: 27px;
    margin-left: 5px;
}

.logo {
    margin-top: 55px;
}

.I_footer_c {
    height: auto;
    float: left;
    margin-top: 55px;
    margin-left: 47px;
}

.I_footer_c ul {
    list-style-type: none;
    float: left;
    margin-left: 70px;
    height: auto;
    font-size: 14px;
}

.I_footer_c ul p {
    margin-bottom: 21px;
}

.I_footer_c ul p a {
    font-size: 16px;
    font-weight: bold;
    color: #d9d9d9;
}

.I_footer_c ul li a {
    font-size: 14px;
    text-decoration: none;
    color: #cdcdcd;
    line-height: 22px;
}

.I_footer_r {
    height: auto;
    float: right;
    color: #fff;
    position: relative;
    margin-top: 55px;
    width: auto;
    margin-right: 67px;
}

.I_footer_r img {
    width: 128px;
    height: auto;
    overflow: hidden;
    display: block;
}

.I_footer_r p {
    text-align: center;
    margin-top: 7px;
}
.I_footer_r p a{
    color: #fff;
}

.I_footer_b {
    width: 1200px;
    height: 50px;
    margin: auto;
    overflow: hidden;
    display: block;
    font-size: 14px;
    color: #717071;
    border-top: 1px solid #343333;
    line-height: 50px;
}

.I_footer_b p {
    float: left;
    margin-left: 32px;
}

.I_footer_b span {
    display: block;
    float: right;
    margin-right: 67px;
}
.I_footer_b span a{
    color: #717071;
}
.products-list1 {
    width: 915px;
    float: right;
    height: auto;
    overflow: hidden;
    display: block;
}

.products-list1 ul {
    width: 100%;
    height: auto;
    overflow: hidden;
    display: inline-block;
}

.products-list1 ul li {
    float: left;
    margin-left: 22px;
    width: 290px;
    height: 340px;
    background: #fff;
    margin-top: 22px;
    text-align: center;
}
.products-list1 ul li:hover p{
	color: #f3004a;
}
.products-list1 ul li:nth-child(3n+1) {
    margin-left: 0px;
}

.products-list1 ul li a {
    width: auto;
    height: auto;
    overflow: hidden;
    display: block;
}

.products-list1 ul li img {
    margin: auto;
    overflow: hidden;
    display: block;
    width: 270px;
    height: auto;
    margin-top: 10px;
}

.products-list1 ul li p {
    text-align: center;
    color: #333333;
    font-size: 14px;
    margin-top: 18px;
    line-height: 2;
}
.suspension {
	position: fixed;
	z-index: 55;
	right: 0;
	bottom: 200px;
	width: 70px;
	height: 240px;
}

.suspension-box {
	position: relative;
	float: right;
}

.suspension .a {
	display: block;
	width: 44px;
	height: 44px;
	background-color: #173c8d;
	margin-bottom: 4px;
	cursor: pointer;
	outline: none;
}

.suspension .a.active,
.suspension .a:hover {
	background: #2cc3d5;
}

.suspension .a .i {
	float: left;
	width: 44px;
	height: 44px;
	background-image: url(../img/side_icon.png);
	background-repeat: no-repeat;
}

/* .suspension .a-service .i{background-position:0 0;} */
.suspension .a-service .i {
	width: 20px;
	height: 20px;
	margin-top: 12px;
	margin-left: 12px;
	background-image: url(../img/suspension-bg.png);
	background-repeat: no-repeat;
	background-position: 0 0;
}

.suspension .a-service-phone .i {
	width: 20px;
	height: 20px;
	margin-top: 12px;
	margin-left: 12px;
	background-image: url(../img/suspension-bg.png);
	background-repeat: no-repeat;
	background-position: -27px 0;
}

.suspension .a-qrcode .i {
	background-position: -44px 0;
}

.suspension .a-cart .i {
	background-position: -88px 0;
}

.suspension .a-top .i {
	background-position: -132px 0;
}

.suspension .a-top {
	background: #D2D3D6;
	display: none;
}

.suspension .a-top:hover {
	background: #c0c1c3;
}

.suspension .d {
	display: none;
	width: 223px;
	background: #fff;
	position: absolute;
	right: 67px;
	min-height: 90px;
	border: 1px solid #E0E1E5;
	border-radius: 3px;
	box-shadow: 0px 2px 5px 0px rgba(161, 163, 175, 0.11);
}

.suspension .d .arrow {
	position: absolute;
	width: 8px;
	height: 12px;
	background: url(../img/side_bg_arrow.png) no-repeat;
	right: -8px;
	top: 31px;
}

.suspension .d-service {
	top: 0;
}

.suspension .d-service-phone {
	top: 34px;
}

.suspension .d-qrcode {
	top: 78px;
}

.suspension .d .inner-box {
	padding: 8px 22px 12px;
}

.suspension .d-service-item {
	border-bottom: 1px solid #eee;
	padding: 14px 0;
}

.suspension .d-service .d-service-item {
	border-bottom: none;
}

.suspension .d-service-item .circle {
	width: 44px;
	height: 44px;
	border-radius: 50%;
	overflow: hidden;
	background: #F1F1F3;
	display: block;
	float: left;
}

.suspension .d-service-item .i-qq {
	width: 44px;
	height: 44px;
	background: url(../img/side_con_icon03.png) no-repeat center 15px;
	display: block;
	transition: all .2s;
	border-radius: 50%;
	overflow: hidden;
}

.suspension .d-service-item:hover .i-qq {
	background-position: center 3px;
}

.suspension .d-service-item .i-tel {
	width: 44px;
	height: 44px;
	background: url(../img/side_con_icon02.png) no-repeat center center;
	display: block;
}

.suspension .d-service-item h3 {
	float: left;
	width: 112px;
	line-height: 44px;
	font-size: 15px;
	margin-left: 12px;
}

.suspension .d-service-item .text {
	float: left;
	width: 112px;
	line-height: 22px;
	font-size: 15px;
	margin-left: 12px;
}

.suspension .d-service-item .text .number {
	font-family: Arial, "Microsoft Yahei", "HanHei SC", PingHei, "PingFang SC", "Helvetica Neue", Helvetica, Arial, "Hiragino Sans GB", "Heiti SC", "WenQuanYi Micro Hei", sans-serif;
}

.suspension .d-service-intro {
	padding-top: 10px;
}

.suspension .d-service-intro p {
	float: left;
	line-height: 27px;
	font-size: 12px;
	width: 50%;
	white-space: nowrap;
	color: #888;
}

.suspension .d-service-intro i {
	background: url(../img/side_con_icon01.png) no-repeat center center;
	height: 27px;
	width: 14px;
	margin-right: 5px;
	vertical-align: top;
	display: inline-block;
}

.suspension .d-qrcode {
	text-align: center;
}

.suspension .d-qrcode .inner-box {
	padding: 20px 0;
}

.suspension .d-qrcode p {
	font-size: 16px;
	color: #93959c;
}