@charset "utf-8";

/* CSS Document */

::-webkit-input-placeholder {
    /* WebKit browsers */
    color: #999999;
    font-size: 14px;
    opacity: 1;
}

::-moz-placeholder {
    /* Mozilla Firefox 19+ */
    color: #999999;
    font-size: 14px;
    opacity: 1;
    padding-left: 10px
}

:-ms-input-placeholder {
    /* Internet Explorer 10+ */
    color: #999999;
    font-size: 14px;
    opacity: 1;
    padding-left: 10px
}


/* .layui-container{
	padding: 0;
} */

header {
    position: relative;
}

img {
    max-width: 100%;
}

.top {
    border-bottom: 2px solid #ebebeb;
    color: #555;
    background: #e6e6e6;
    line-height: 2em;
}

.top a {
    color: #555;
    padding-left: 26px;
    margin-left: 28px
}

.top_link a:first-child {
    background: url(img/sitemap.png) bottom left no-repeat;
}

.top_link a:last-child {
    background: url(img/online.png) bottom left no-repeat;
}

.top em {
    color: #00b550;
    font-weight: bold;
}

.col33 {
    color: #333333
}

.col66 {
    color: #666
}

.logo {
    padding-left: 15px;
}

.coltxt {
    color: #4c4c4c
}

.colgrey {
    color: #aeaeae
}

.colgreen {
    color: #00b75a
}

.logo-box {
    padding: 18px 0;
    background: #ededee;
}

.coltxt {
    color: #7a7a7a
}

.f17 {
    font-size: 17px;
}

.f34 {
    font-size: 34px;
}

.logo-right {
    padding-left: 15px;
}

.logo-r-tt {
    line-height: 3em;
    margin-left: 15px;
    padding-left: 15px;
    border-left: 1px solid #cdcdcd;
}

.bannersize {
    height: 23.85vw!important;
}

nav {
    background: #397ac6;
}

nav a {
    color: #fff;
    display: block;
}

.pcnav>li {
    font-size: 16px;
    padding: 20px 0;
    position: relative;
    flex: 1;
    text-align: center;
    box-sizing: border-box;
}

.pcnav>li:hover {
    background: #f01b53;
}

.pcnav>li:hover>a {
    color: #fff;
    font-weight: bold;
}

.keyword {
    background: #ededee;
    z-index: 2;
    width: 100%;
    bottom: -6%;
    padding-top: 20px;
}

.keyword-main {
    border: 3px solid #fff;
    background: #ededee;
}

.tele {
    height: 52px;
    background: url(img/telephone.png) top left no-repeat;
    font-size: 26px;
    font-family: "Tahoma";
    color: #397ac6; line-height:1;
    padding-left: 69px;
    margin: 17px 0 11px 22px;
    width: 246px;
}

.tele h2 {
    font-size: 18px;
    color: #404040;
}

.key-list li {
    padding: 0 10px;
}


/* ?????? */

.product {
    padding: 40px 0 36px;
    background: #ededee;
}

.product -left {
    background: #f6f6f6;
}

.product-left h2 {
    color: #fff;
    font-size: 30px;
    font-weight: bold;
    padding: 44.5px 0;
    text-align: center;
    background: url(img/heade.png) no-repeat center center;
    background-size: 100%;
}

.product-left dl {
    padding: 0 5%;
}

.product-left dt {
    margin-top: 12px;
    border-right: 5px solid #cc6565;
    background: #dddddd;
}

.product-left dt a {
    display: block;
    line-height: 32px;
    font-size: 16px;
    color: #3b7bc6;
    font-weight: bold;
    background: url(img/icon_pro.png) left center no-repeat;
    margin-left: 10px;
    padding-left: 16px;
}

.product-left dl dd {
    border-bottom: 1px dashed #949494;
}

.product-left dl dd a {
    font-size: 16px;
    color: #030303;
    line-height: 30px;
    padding-left: 22px;
    display: block;
    background: url(img/check.png) left center no-repeat;
}

.product-right {
    background: #f6f6f6;
    border: 1px solid #e9e9e9;
    padding: 30px;
}

.SimgStem {
    text-align: center;
    font-weight: bold;
    background: url(img/red_bottom.png) no-repeat bottom center;
    font-size: 16px;
    width: 132px;
    line-height: 32px;
    cursor: pointer;
}

.SimgStem.active {
    background: #2866ba;
}

.SimgStem.active {
    color: #fff
}

.Bimg-box {
    margin-top: 20px;
}

.BimgItem {
    display: none;
}

.BimgItem.active {
    display: block;
}

.goods-img img {
    width: 100%;
    height: 192px;
    object-fit: cover;
}

.goods-img {
    position: relative;
}

.goods-title {
    position: absolute;
    z-index: 2;
    bottom: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.5);
}

.goods-title h3 {
    text-align: center;
    font-weight: bold;
    font-size: 16px;
    color: #fff;
    line-height: 2em;
}


/* ?????? */

.quality {
    text-align: center;
    margin: 40px 0;
}

.quality-link {
    margin-top: 30px;
}

.quality-link a {
    display: block;
    width: 166px;
    line-height: 46px;
    border-radius: 3px;
    font-size: 16px;
    color: #fff;
    text-align: center;
    margin-right: 26px;
}

.quality-link a:first-child {
    background: #585858;
}

.quality-link a:last-child {
    background: #e00d0d
}


/* ???????????? */

.about {
    margin: 40px 0;
}

.about-top {
    border-bottom: 1px solid #c8c8c8;
}

.about-top h2 {
    font-weight: bold;
    font-size: 18px;
    color: #397ac6;
    border-bottom: 3px solid #397ac6;
    margin-bottom: -2px;
    z-index: 200;
}

.about-top a {
    font-size: 12px;
    color: #555555;
}

.about-main {
    margin-top: 30px;
}

.about-left {
    width: 37.5%;
}

.about-left img {
    width: 100%;
}

.about-right {
    width: 62.5%;
    background: #f3f3f3;
}

.about-r-main {
    padding: 25px 40px;
}

.about-r-main h3 {
    font-size: 18px;
    font-weight: bold;
    color: #3b3b3b;
    margin-bottom: 22px;
}

.about-r-main p {
    color: #3b3b3b;
    font-size: 14px;
    text-indent: 2em;
    line-height: 20px;
}

.about-r-main a {
    display: block;
    margin-top: 26px;
}


/* ?????? */

.news {
    background: #e6f0fa;
    padding: 76px 0;
}

.news-helf {
    width: 50%;
}

.news-helf h2 {
    font-size: 24px;
    color: #424e5e;
    line-height: 32px;
    font-weight: bold;
}

.news-helf hr {
    display: block;
    width: 83px;
    height: 1px;
    background: #0186d5;
    margin: 25px 0 52px 14px;
}

.news-left ul li {
    margin-bottom: 20px;
}

.news-left ul li a {
    color: #404d60;
    font-size: 15px;
    font-weight: bold;
}

.news-right ul li {
    background: url(img/plus.png) 19px 19px no-repeat #fff;
    border-bottom: 2px solid #e6f0fa;
    cursor: pointer;
}

.news-right ul li div {
    margin-left: 54px;
    line-height: 48px;
    border-left: 1px solid #e4e4e4;
}

.news-right ul li h3 {
    font-size: 14px;
    color: #000;
    font-weight: bold;
    padding-left: 20px;
}

.news-right ul li span {
    font-size: 11px;
    color: #000;
    margin-right: 30px;
}


/* ?????? */

.partner {
    background: #ededee;
    padding: 40px 0;
}

.partner p {
    font-size: 15px;
    color: #555;
    text-align: center;
}

.partner h2 {
    margin-top: 22px;
    font-weight: bold;
    font-size: 30px;
    color: #d0231c;
    background: url(img/border_bottom.png) bottom center no-repeat;
    padding-bottom: 20px;
    text-align: center;
}

.partner .partnerPic {
    position: relative;
    width: 100%;
    margin-top: 40px;
}

.partner .partnerPic .hd a {
    position: absolute;
    top: 20px;
    width: 35px;
    line-height: 75px;
    background: rgba(0, 0, 0, 0.5);
    text-align: center;
    color: #fff;
    font-size: 20px;
    z-index: 100;
}

.partner .partnerPic .hd .prev {
    left: 0;
}

.partner .partnerPic .hd .next {
    right: 0;
}

.partner .partnerPic .bd .tempWrap {
    width: 1080px !important;
    margin-left: 60px !important;
}

.partner .partnerPic .bd ul li {
    float: left;
    margin-left: 25px;
    width: 195px;
}

.partner .partnerPic .bd ul li a {
    display: block;
    width: 195px;
    font-size: 14px;
    color: #000;
    padding-top: 128px;
}

footer {
    background: #83858d;
    padding-bottom: 30px;
}

.nav_footer {
    padding-top: 27px;
    border-bottom: 1px solid #fff;
    padding-bottom: 18px;
}

.nav_footer li {
    flex: 1;
    text-align: center;
    font-size: 16px;
}

.nav_footer li a {
    color: #fff
}

.footer-bottom {
    margin-top: 20px;
}

.foot-cont {
    color: #fff;
    margin-left: 30px;
}

.foot-cont a {
    color: #fff
}

.tabbar {
    position: fixed;
    height: 55px;
    bottom: 0;
    background: #397ac6;
    width: 100%;
    z-index: 10;
    display: none;
    box-shadow: 0 -1px 2px #ddd;
    padding-bottom: env(safe-area-inset-bottom);
}

.tabbar-item {
    flex: 1;
    text-align: center;
    padding-top: 10px;
    /*border-left: 1px solid rgb(243, 243, 243);*/
}

.tabbar-item i {
    font-size: 24px;
}

.tabbar-item a {
    color: #fff
}


/* ?????? */

.product_left_c {
    margin-top: 30px;
}

.product_left_c img {
    width: 100%;
}

.contact {
    margin-top: 20px;
    font-size: 14px;
    color: #656565;
    border: 0;
    line-height: 30px;
}

.information {
    width: 100%;
    border: 1px solid #d5d5d5;
    border-radius: 5px;
    background: #fff;
    margin-top: 10px;
}

.information h5 {
    font-size: 14px;
    color: #0687cb;
    background: #ebebeb;
    font-weight: bold;
    line-height: 34px;
    padding-left: 26px;
    border-bottom: 1px solid #d5d5d5;
}

.information ul {
    background: #fff;
    padding: 15px 0;
}

.information ul li {
    width: 50%;
   
}

.information ul li a {
    background: url(img/plus_black.png) 12px center no-repeat;
    font-size: 14px;
    color: #6b6b6b;
    padding-left: 34px;
    line-height: 28px;
    padding-right: 10px;
}
.information ul li a div{
	max-width: 80%;
	 overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.information ul li a span{
	 white-space: nowrap;
}
article h1 {
    text-align: center;
    font-weight: bold;
    font-size: 18px;
    color: #333333;
}

.article-grey {
    color: #868686;
    border: 1px solid #e5e5e5;
    margin: 15px 0;
    background: #f5f5f5;
    padding: 8px 12px;
}

.article-out {
    text-align: center;
    font-size: 14px;
    color: #898989;
    margin-top: 10px;
}

.in-news-list li {
    padding: 20px 0;
    border-bottom: #dedede dotted 1px;
    transition: all 0.5s;
}

.in-news-list li h3 {
    padding-left: 10px;
    font-size: 16px;
    max-width: 60%;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.in-news-list li span{
	white-space: nowrap;
}
.in-news-list li:hover {
    background: #f5f5f5;
    padding: 20px;
}
.layui-laypage .layui-laypage-curr .layui-laypage-em {
    position: absolute;
    left: -1px;
    top: -1px;
    padding: 1px;
    width: 100%;
    height: 100%;
    background-color: #397ac6;
}

.news_box_nei {
    background: #fafafa;
    padding: 20px 30px;
}

.nei_sub-input {
    width: calc(100% - 2em);
    padding: 0.5em 1em;
    display: block;
    max-width: 100%;
    border-radius: 5px;
    border: none;
}

.nei_submit {
    background: #203c7e;
    color: #fff;
    width: 140px;
    line-height: 40px;
    border: none;
    text-transform: uppercase;
    font-size: 14px;
    border-radius: 5px;
}

.nei_form-top li {
    width: 47%;
}
@media screen and (min-width: 1200px) {
    .layui-container {
        padding: 0;
        width: 1200px;
    }
}

@media screen and (max-width:1200px) {}

@media screen and (max-width:992px) {
    .about-left {
        display: none;
    }
    .about-right {
        width: 100%;
    }
    .news-right ul li div {
        line-height: 48px;
        margin-left: 0;
    }
    .news-right ul li h3 {
        padding-left: 5px;
    }
    .news-right ul li span {
        margin-right: 10px;
    }
    .news-right ul li {
        background: #fff;
    }
    .sm-hide{
    	display: none;
    }
    .nav_footer {
        display: none;
    }
}

@media screen and (max-width:768px) {
    .logo-img {
        width: 300px;
    }
    nav .layui-container {
        padding: 0;
        background: #fff;
    }
    .pcnav>li {
        flex: none;
        width: calc(20% - 1px);
        background: #397ac6;
        padding: 10px 0;
        margin: 0.5px;
    }
    .keyword {
        display: none;
    }
    .product {
        padding: 15px 0;
        background: #ededee;
    }
}

@media screen and (max-width:580px) {
    .top {
        display: none;
    }
    .logo-box {
        padding: 9px 0;
    }
    .logo-img {
        width: 150px;
    }
    .top-phone {
        width: 100px;
    }
    .pcnav>li {
        font-size: 13px;
    }
    .product-right {
        background: none;
        border: 1px solid #e9e9e9;
        padding: 0px;
    }
    .goods-img img {
        height: 117px;
    }
    .about-r-main {
        padding: 15px 20px;
    }
    .advertisement,
    .quality,
    .supply,
    .service,
    .news-right,
    .partner,.information {
        display: none;
    }
    .news {
        background: #e6f0fa;
        padding: 15px 0;
    }
    .news-helf {
        width: 100%;
    }
    .news-helf h2 {
        font-size: 18PX;
    }
    .news-helf hr {
        margin: 15px 0 15px 0px;
    }
    footer {
        padding: 15px 0;
        margin-bottom: 55px;
    }
    
    .footer-bottom img {
        display: none;
    }
    .link {
        display: none;
    }
    .tabbar {
        display: block;
    }
    .bannersize {
    height: 33vw!important;
	}
}