@charset "utf-8";
@import url(../css/common.css);

/*滚动条样式*/

body {
    min-height: 100vh;
    line-height: 1.5;
    font-family: "PingFang SC","-apple-system","BlinkMacSystemFont","Segoe UI","Microsoft YaHei","Hiragino Sans GB","Apple Color Emoji","Segoe UI Emoji", Arial, Helvetica, sans-serif;
    font-size: 16px;
    color: #000;
    background: #fff;
    min-width: 320px;
    margin: 0 auto;
    overflow-x: hidden;
}

.con {
    width: 72.91%;
    min-width: 320px;
    max-width: 1400px;
    margin: 0 auto;
}

::-webkit-scrollbar {
    width: 8px;
    height: 10px;
}

::-webkit-scrollbar-thumb {
    background: #555;
}

::-webkit-scrollbar-track {
    background: #ddd;
}

header {
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    background-color: #fff;
}

.header-logo {
    width: 1.3542rem;
    height: .4583rem;
    background-image: url(../images/logo.png);
}

nav>ul>li {
    margin: 0 .026rem;
}

nav>ul>li>a {
    color: #000;
    font-size: 15px;
    line-height: .4583rem;
    padding: 0 .1354rem;
}

nav>ul>li>a:hover,
nav>ul>li>a.active {
    background-color: #027B76;
    color: #fff;
}

.header-active {
    background-color: #fff;
}

.header-down {
    transform: translateY(0);
}

.index-banner .swiper-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    bottom: 20px;
    left: 0;
}

.index-banner .swiper-pagination .swiper-pagination-bullet {
    background-color: rgba(255, 255, 255, 0.6);
    border-radius: 5px;
    width: 30px;
    display: block;
}

.index-banner .swiper-pagination .swiper-pagination-bullet-active {
    background-color: #027B76;
}

.index-pro-cate{
    margin-bottom: .3125rem;
}
.con-tit{
   margin-top: .2917rem;  
   align-items: baseline;
}
.con-tit h4{
    line-height: 1;
    font-size: .1563rem;
    margin-right: .0625rem;
}
.con-tit p{
    line-height: 1;
    font-family: 'Arial';
    font-size: .1042rem;
}
.index-pro-pic{
    margin: .2917rem 0 .1458rem;
}

.index-pro-item{
    background-color: #F5F5F5; 
    width: 19%;
    padding: .2292rem 0;
    border-bottom: .0208rem solid #F5F5F5;
}
.index-pro-item-pic{
    margin: 0 auto;
    width: .2604rem;
}
.index-pro-item h4{
    margin-top: .1042rem;
    font-size: 18px;
    line-height: 1;
    color: #000615;

}
.index-pro-item p{
    color: #B8B9BA;
    font-size: 14px;
    line-height: 1;
    margin-top: .0521rem;
}


.index-pro-item:hover{
    border-bottom: .0208rem solid #027B76;
}

.index-pro-item:hover img{
    transform: scale(1.1,1.1);
}
.index-about-txt{
    width: 2.7708rem;
    margin-top: .7813rem;
}
.index-about-txt h4{
    font-weight: bold;
    font-size: .2083rem;
    line-height: 1;
    margin-bottom: .125rem;
}
.index-about-txt p{
    font-size: .0781rem;
    line-height: 1.7;
    color: #6A6A6A;
}
.index-about-txt a{
    background-color: #027B76;
    font-size: 14px;
    letter-spacing: 1px;
    padding: .1042rem .3125rem;
    margin-top: .3479rem;
    color: #fff;
}

.index-about-txt a:hover{
    background-color: #000;
}

.index-news-list{
    margin-top: .2396rem;
    margin-bottom: .4167rem;
}
.index-news-item{
    width: 31%;
}
.index-news-pic img{
    width: 100%;
}

.index-news-item:hover .index-news-pic img{
    transform: scale(1.1,1.1);
}
.index-news-txt{
    padding: .1354rem .0885rem;
    border-bottom: 2px solid #D2D2D2;
}
.index-news-item:hover .index-news-txt{
    border-bottom: 2px solid #027B76;
}


.index-news-txt h4{
    font-size: .0938rem;
    line-height: 1.3;
    margin-bottom: .0521rem;
}

.index-news-item:hover h4{
    color: #027B76;
}


.index-news-txt p{
    font-size: .0833rem;
    color: #7D7D7A;
    line-height: 1.7;
    -webkit-line-clamp: 2;
}
.index-news-item span{
    font-size: .0833rem;
    color: #949494;
    margin-top: .1042rem;
    margin-left: .0781rem;
    opacity: 0;
    display: block;
}
.index-news-item:hover span{
    opacity: 1;
}


/*底部样式*/
footer{
    background-color: #f5f5f5;
    padding: .3542rem 0 0;
}
.footer-top{
    padding-bottom: .3333rem;
    border-bottom:3px  #027B76 solid ;
}
.footer-top-pic{
    width: 1.6042rem;
    margin-right: .3229rem;
}
.footer-top-txt{
    border-left: 1px solid #ccc;
    padding-left: .2604rem;
}
.footer-top-txt h4{
    font-size: .1563rem;
    font-weight: bold;
    margin-bottom: .1458rem;
}
.footer-top-txt p{
    font-size: .0938rem;
}
.footer-top-txt span{
    font-size: .1875rem;
}
.footer-top-right{
    align-items: flex-end;
}
.footer-con{
    padding: .1458rem 0;
}
.footer-con p{
    color: #000;
    opacity: 0.6;
    font-size: 14px;

}

/*产品页样式*/
.pro-page {
    padding: .5208rem 0;
}
.footer-top-right-txt{
    margin-right: .1042rem;
}
.footer-top-right-txt p{
    line-height: 1.5;
    font-size: .0933rem;
    text-align: right;
}
.footer-top-right-pic{
    width: .5729rem;
}

/*关于我们样式*/
.about-top-txt{
    padding-top: .6813rem;
    width:3.8021rem;

}
.about-top-txt h4{
    font-weight: bold;
    font-size: .1875rem;
    line-height: 1;
    margin-bottom: .2708rem;
}
.about-top-txt p{
    font-size: .0833rem;
    color: #6A6A6A;
    line-height: 1.5;
    margin-bottom: .1875rem;
}
.about-con{
    padding: .2604rem 0;
}
.about-item{
    background-color: #f5f5f5;
    width: 49%;
    padding: .2396rem .2188rem;
    margin-bottom: .0833rem;
}
.about-item h4{
    font-size: .125rem;
    margin-bottom: .1042rem;
    line-height: 1;
}
.about-item p{
    color: #6B6B6B;
    font-size: .0781rem;
    line-height: 1.7;
}
.about-pic{
    margin-top: .1563rem;
}
.about-pic-item{
    width: 24%;
}

/*联系我们样式*/
.contact-con{
    padding: .4688rem 0;
}
.contact-txt{
    margin-bottom: .3229rem;
}
.contact-txt h4{
    font-size: .1875rem;
    font-weight: bold;
    margin-bottom: .1875rem;
}
.contact-txt p{
    font-size: .0888rem;
    color: #6A6A6A;
    line-height: 1.5;
}
.contact-item{
    width: 25%;
    border-right: 2px solid rgba(0,0,0,0.1);
    padding: .0833rem 0;
}
.contact-item:last-child{
    border-right: none;
}
.contact-item img{
    width: .2396rem;
}
.contact-item p{
    font-size: 16px;
    color: #7E7E7E;
    line-height: 1;
    margin: .1042rem 0;
}
.contact-item span{
    font-size: .1146rem;
    line-height: 1;
}


/*产品列表样式*/
.pro-list-page {
    background-color: #eee;
    padding: .3802rem 0;
}

.pro-list-page-tit h4 {
    font-size: .1563rem;
    line-height: 1;
    font-weight: 500;
    
}

.pro-list-bar {
    margin-top: .2865rem;
    margin-bottom: .2865rem;
    align-items: flex-start;
}

.nav-item {
    padding-bottom: .1042rem;
    width: 16%;
}

.pro-list-page-nav-item {
    background-color: #fff;
    color: #000;
    padding: .1042rem .1875rem;
    font-size: .0938rem;
    line-height: 1;
    letter-spacing: 1px; 
    width: 100%;   
}

.pro-list-page-nav-item:hover,
.pro-list-page-nav-item.active {
    background-color: #027B76;
    color: #fff;
}





.sub-nav {
    top: .3646rem;
    z-index: 10;
    display: none;
}

.sub-item {
    background-color: #544333;
    color: #fff;
    padding: .1042rem 0;
    font-size: .0938rem;
    line-height: 1;
    letter-spacing: 1px;
    margin-right: .0625rem;
    display: block;
    width: .7813rem;
    margin-bottom: .0521rem;
}

.sub-item:hover,
.sub-item.active {
    background-color: #027B76;
    color: #fff;
}


.pro-list-page-search {
    background-color: #fff;
    line-height: .2604rem;
    width: 2.0208rem;
}

.pro-page-form-box input[type=text] {
    font-size: 14px;
    line-height: 1;
    flex: 1;
    line-height: .2604rem;
    padding: 0 .0938rem;
}

.pro-page-form-box input[type=submit] {
    background-color: #027B76;
    color: #fff;
    width: .3646rem;
    height: .2604rem;
    background-image: url(../images/serach-ico02.png);
    background-repeat: no-repeat;
    background-size: .1563rem .1563rem;
    background-position: center center;
}


.pro-list-page-list {
    min-height: 4.1667rem;
}

.pro-list-page-item {
    background-color: #fff;
    margin-bottom: .125rem;
    padding: 2% 2%;
    width: 19%;
    height: fit-content;
    cursor:pointer;
}

.pro-list-page-item-txt {
    margin-top: .0521rem;
}

.pro-list-page-item-txt h4 {
    font-size: .1563rem;
    line-height: 1.5;
}

.pro-list-page-item-txt p {
    font-size: 14px;
    line-height: 1;
}

.pro-list-page-item-tag {
    color: #fff;
    font-size: .0833rem;
    padding: .0365rem .0521rem;
    line-height: 1;
    top: .0625rem;
    right: .0625rem;
}

/* 如果最后一行是4个元素 */
.pro-list-page-item:last-child:nth-child(5n - 1) {
    margin-right: calc(19% + 5% / 4);
}

/* 如果最后一行是3个元素 */
.pro-list-page-item:last-child:nth-child(5n - 2) {
    margin-right: calc(38% + 10% / 4);
}

/* 如果最后一行是2个元素 */
.pro-list-page-item:last-child:nth-child(5n - 3) {
    margin-right: calc(57% + 15% / 4);
}

.pro-tip-item{
    margin-bottom: .2604rem;
}

.pro-tip-box{
    padding: .2604rem 0;
}
.pro-tip-tit{
    font-size: .1563rem;
    font-weight: bold;
    line-height: 1;
    margin-bottom: .1563rem;
}
.pro-tip-item img{
    margin-bottom: .1563rem;
    display: block;
}


/*产品详情样式*/



.pro-show {
    background-color: #fcfcfc;
    padding: .5208rem 0;
    min-height: 3.125rem;
}

.pro-show-tit h4 {
    font-size: .2083rem;
    font-weight: 400;
    line-height: 1;
    margin-bottom: .1563rem;
}

.pro-show-nav {
    font-size: .0833rem;
}

.pro-show-nav a:hover {
    color: #494949;
}

.pro-show-nav em {
    padding: 0 .0521rem;
    font-size: .0938rem;
}

.pro-show-search {
    background-color: #fff;
    padding: 0;
}

.pro-show-search .pro-page-form-box {
    width: 2.0208rem;
    margin-top: 0;
}

.pro-show-search .pro-page-form-box input[type=text] {
    padding: 0 .1042rem;
}

.pro-show-search .pro-page-form-box input[type=submit] {
    width: .4167rem;
    height: .2708rem;
}

.pro-show-con {
    margin-top: 3%;
}

.pro-show-con-left {
    width: 30.26%;
}

.pro-show-con-right {
    width: 66.62%;
    background-color: #fff;
    padding: 2% 2%;
}

.pro-show-con-right img {
    display: block;
    margin: 0 auto;
    width: auto;
}

.pro-show-pic .swiper-pagination {
    display: flex;
    align-items: center;
    justify-content: left;
    left: .0781rem;
    bottom: .0781rem;
}

.pro-show-pic .swiper-pagination .swiper-pagination-bullet {
    background-color: #000;
    width: .0521rem;
    height: .0521rem;
}

.pro-show-pic .swiper-pagination .swiper-pagination-bullet-active {
    background-color: #027B76;
}

.pro-show-txt {
    margin: .2396rem 0;
}

.pro-show-txt h4 {
    font-size: .1563rem;
    margin-bottom: .0781rem;
    line-height: 1;
}

.pro-show-txt p {
    font-size: .0938rem;
    line-height: 2;
    color: #4b4b4b;
}

.pro-show-list-tit {
    color: #fff;
    font-size: .1042rem;
    padding: .0625rem .1146rem;
    line-height: 1;
}

.pro-show-list-con {
    margin-top: .125rem;
}

.pro-show-item {
    background-color: #fff;
    margin-bottom: .0833rem;
    padding: 1% 2%;
}

.pro-show-item-pic {
    width: 150px;
    margin-right: 5%;
}

.pro-show-item-txt {
    flex: 1;
}

.pro-show-item-txt h4 {
    font-size: .1354rem;
    line-height: 1;
    margin-bottom: 10px;
}

.pro-show-item-txt p {
    font-size: 14px;
    color: #0e0509;
}

.news-page{
    margin-top: .2604rem;
}

.news-con-tit {
    font-size: .1563rem;
    letter-spacing: .0104rem;
    font-weight: 500;
    margin-bottom: .3125rem;
}

.news-con-item {
    background-color: #fff;
    padding: .1563rem;
    margin-bottom: 3%;
}

.news-item-pic {
    width: 34%;
}

.news-item-txt {
    padding: 2% 0 2% 1%;
    width: 53%;
}

.news-item-txt h4 {
    font-size: .1563rem;
    margin-bottom: .0781rem;
    line-height: 1.2;
}

.news-item-txt p {
    font-size: .089rem;
    line-height: 1.5;
    text-align: justify;
    color: #999;
}

.news-item-date {
    font-size: .1458rem;
    padding: 2% 0;
    text-align: center;
}

.news-con-item:hover img {
    transform: scale(1.1, 1.1);
}

.news-con-item:hover h4 {
    color: #027B76;
}

.news-con-item:hover .news-item-txt {
    padding: 2% 0 2% 2%;
}

.news-show-con-left {
    width: 30.26%;
}

.news-show-tit {
    width: 100%;
    background-color: #fff;
    padding: 5%;
}

.news-show-tit h4 {
    line-height: 1.5;
    font-size: .1979rem;
    font-weight: 700;
    margin-bottom: .1563rem;
}

.news-show-tit p {
    font-size: .1042rem;
    color: #999;
    margin-bottom: .1042rem;
    line-height: 1;
}

.news-show-btn {
    margin: .1042rem auto;
    padding: .0938rem .3646rem;
    color: #fff;
    background-color: #027B76;
}

.news-show-btn:hover {
    opacity: 0.8;
}



/*分页查询样式*/
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
}

.pagination li a,
.pagination li span {
    width: 30px;
    height: 30px;
    margin: 0 15px;
    background-color: #000;
    color: #fff;
    display: flex;
    font-size: 14px;
    border-radius: 5px;
    justify-content: center;
    align-items: center;
    line-height: 1;
}

.pagination li.active a,
.pagination li.active span {
    background-color: #027B76;
}

.pagination li.disabled a,
.pagination li.disabled span {
    background-color: #777;
    cursor: no-drop;
}

.pro-tip {
    color: #ccc;
    font-size: .1563rem;
    margin-top: .2083rem;
}


@media screen and (max-width:1440px) {

    .index-news-txt h4{
        font-size: 16px;
    }

    .index-about-txt p{
        font-size: 14px;
    }

    .index-news-txt p{
        font-size: 14px;
    }

    .footer-top-right-txt p{
        font-size: 15px;
    }
    .about-top-txt p{
        font-size: 14px;
        margin-bottom: 20px;
    }
    .about-item p{
        font-size: 14px;
    }

    .news-item-txt p{
        font-size: 14px;
    }

    .contact-txt p{
        font-size: 14px;
    }
    .pro-list-page-tit h4{
        font-size: 30px;
    }
}