@charset "UTF-8";
:root {
    --menu-height: 110px;
    --menu-item-width:184px;
    --theme-color: #007974;
    --red-color:#d42029;
    --border-color: rgba(0,0,0,0.1);
    --bg-color:#ffffff;
    --bottom-bg-color:#DFE4E7;
    --shadow-color:#cbcbcb;
}
* {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    box-sizing: border-box;
}
html, body {
    overflow-x: hidden;
    height: 100%;
    width: 100%;
    background-color:var(--bg-color);
}

html, body, ul, li, p,dl,dt,dd {
    margin: 0;
    padding: 0;
}
a {
    text-decoration: none;
    box-sizing: border-box;
}

li {
    list-style: none;
}

img.loading_pic{
    object-fit: none !important;
}

.moveup {
    display: inline-block;
    transition: All 0.2s ease-in-out;
}

.moveup:hover {
    transform: translate(0, -5px);
}

.moveleft {
    display: inline-block;
    transition: All 0.2s ease-in-out;
}

.moveleft:hover {
    transform: translate(-5px, 0);
}

.moveright {
    display: inline-block;
    transition: All 0.2s ease-in-out;
}

.moveright:hover {
    transform: translate(5px, 0);
}

.margin-top-30{
    margin-top:30px;
}
.com-pic{
    width:100%;
    display: block;
}
.page{
    padding:40px 0;
}
.page_list a{
    display:inline-block;
    font-size:16px;
    width:40px;
    height:40px;
    font-weight: bold;
    line-height: 40px;
    text-align: center;
    color:var(--theme-color);
}

.page_list a.on{
    color:#ddd;
    cursor: unset;
}

/*导航*/
.top{
    height:var(--menu-height);
    background-color:#fff;
}
.top .logo{
    position:relative;
}
.top .logo:after{
    content:'';
    position: absolute;
    top:8px;
    bottom:8px;
    right:0;
    border-right:1px solid rgba(0,0,0,0.5);
    z-index:0;
}
.top .logo img{
    height:44px;
    margin-right:30px;
}

.top .menu{
    width:0;
    min-width: 600px;
}
.top .container,.top .menu,.top .first-menu{
    height:var(--menu-height);
}
.top .first-menu > .menu-item:hover .second-menu{
    display: block;
}

.top .second-menu > .menu-item:hover .sub-menu{
    display: block;
}

.top .first-menu> .menu-item > a{
    height:var(--menu-height);
    line-height: var(--menu-height);
}
.top .menu-item{
    position:relative;
}
.top .menu-item .arrow{
    position:absolute;
    width:20px;
    height:20px;
    background-image: url("../images/arrow_right.png");
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    top:calc( 50% - 10px);
    right:5px;
    z-index: 1;
}

.top .menu-item:hover > .arrow{
    background-image: url("../images/arrow_right_on.png");
}

.top .menu-item a{
    display:block;
    font-size:16px;
    color:#333;
    text-align:center;
    user-select: none;
    white-space: nowrap;
    word-break: break-all;
}


.top  .menu-item a:hover{
    color:var(--theme-color);
}

.top .second-menu{
    display: none;
    position:absolute;
    width: var(--menu-item-width);
    top:var(--menu-height);
    left:calc( 50% - (var(--menu-item-width)) / 2);
    z-index: 10;
    background-color:#fff;
    box-sizing: border-box;
    box-shadow: 0 0 1px var(--shadow-color);
}
.top .second-menu .menu-item{
    width: 100%;
    line-height: 60px;
    text-align: center;
    padding:0 20px;
}


.top .second-menu .menu-item:not(:last-child) a{
    border-bottom:1px solid var(--border-color);
}

.top .sub-menu{
    position:absolute;
    display: none;
    left:var(--menu-item-width);
    top:10px;
    width: var(--menu-item-width);
    z-index:11;
    background-color:#fff;
    border:1px solid var(--border-color);
    box-sizing: border-box;
    box-shadow: 0 0 1px var(--shadow-color);
}

.top .hot-line-box{
    margin-left:20px;
    height:var(--menu-height);
    line-height: var(--menu-height);
}
.top .hot-line-box .lb{
    font-size:16px;
    color:#333;
}
.top .hot-line-box .vl{
    color:#333;
    font-size:16px;
}
/*banner-pic*/
.banner-pane{
    position: relative;
    height:670px;
    width:100%;
}

.banner-pic{
    height:670px;
    width:100%;
    object-fit: cover;
    object-position: center;
}

.banner-pane .goods-banner-box{
    position: absolute;
    left:0;
    right:0;
    bottom:0;
    top:0;
    z-index:1;
}

.banner-pane .goods-banner{
    height:300px;
    width:200px;
}
.banner-pane .swiper-slide{
    object-fit: contain;
}


/*轮播图*/
.banner{
    height:900px;
    user-select: none;
}

.swiper-slide img{
    width:100%;
    height:100%;
    object-fit: cover;
}

.banner-swiper-pagination .swiper-pagination-bullet {
    width: 10px;
    height: 5px;
    border-radius: 5px;
    background-color: #ffffff;
}
.swiper-nav-btn {
    width: 80px !important;
    height: 80px !important;
    border-radius: 80px;
    color: #ffffff;
    background-color: rgba(255, 255, 255, 0.4);
}
.banner-button-prev {
    left: 60px !important;
}
.banner-button-next {
    right: 60px !important;
}

.swiper-nav-btn:after {
    color: #FFFFFF !important;
    font-size: 40px !important;
}

.banner-swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
    width: 40px;
    background-color: var(--theme-color);
    transition: opacity .5s, width .5s;
}
/*底部*/
.bottom {
    background-color:var(--bottom-bg-color);
    padding:40px 0;
}
.bottom .container-sm{
    min-width: 800px !important;
}
.bottom .container-sm>*{
    border-left:2px solid var(--border-color);
}

.bottom dl{
    padding-left:30px;
    margin-right:20px;
}

.bottom dt,.bottom dd{
    display:block;
    min-width: 150px;
    margin-bottom:10px;
}
.bottom dt{
    margin-bottom:20px;
    display:block;
    font-size:20px;
    line-height: 30px;
    height:30px;
    white-space: nowrap;
    text-overflow: ellipsis;
    font-weight: bold;
    color:var(--theme-color);
}

.bottom dd a{
    font-size:16px;
    line-height:30px;
    color:#666;
}
.bottom dd:hover a{
    color:var(--theme-color);
}
.copy-right{
    font-size:16px;
    color:#aaa;
    overflow: hidden;
    white-space:nowrap;
    text-overflow: ellipsis;
    background-color:var(--bottom-bg-color);
    padding-bottom:50px;
}
.copy-right .copyright-item{
    display: inline-block;
    color:#666;
    font-size:16px;
    line-height: 18px;
    height:18px;
    padding:0 15px;
}
.copy-right .copyright-item:not(:last-child){
    border-right:1px solid #666;
}

.copy-right a:hover{
    color:var(--theme-color);
}
/*右侧导航*/
.side-right{

}
.side-right .container{
    position: relative;
}
.side-right-inner{
    position: fixed;
    right:40px;
    bottom:80px;
    z-index:100;
}

.side-right-inner .side-item{
    position: relative;
    margin-bottom:30px;
    cursor: pointer;
}

.side-right-inner .side-item .icon img{
    display: inline-block;
    width:45px;
    height:45px;
    object-fit: contain;
}
.side-right-inner .side-item .tip{
    display: none;
    position: absolute;
    right:60px;
    top:0;
    z-index:0;
    white-space: nowrap;
    background-color:#ffffff;
    border:1px solid var(--border-color);
    padding:15px 20px;
    border-radius: 6px;
}

.side-right-inner .side-item:hover .tip{
    display:block;
}

/*联系我们*/
.contact-page .company-msg{
    width:900px;
}
.contact-page .company-msg .msg-item{
    margin-bottom:10px;
}
.contact-page .company-msg .msg-item .lb{
    font-size:16px;
    color:#666;
    line-height: 40px;
    text-align: left;
}
.contact-page .company-msg .msg-item .vl{
    width:0;
    font-size:18px;
    color:#666;
    line-height: 40px;
    word-break: break-all;
}
.contact-page .company-msg .msg-item .vl.tel{
    font-size:28px;
    color:var(--red-color);
}
.contact-page .logo{
    height:50px;
    margin-bottom:30px;
}
/*售后服务*/
.after-sale .other-service > .tt{
    font-size:26px;
    line-height: 50px;
    font-weight: bold;
    color:#000000;
    margin-bottom:20px;
}
.after-sale .other-box{
    width:0;
    overflow: hidden;
    background-color:var(--theme-color);
    box-shadow: 0 0 2px var(--shadow-color);
}
.after-sale  .other-box .pic{
    width:100%;
    height:250px;
    overflow: hidden;
}
.after-sale  .other-box .pic img{
    width:100%;
    height:100%;
    object-fit: cover;
    transition: all ease-in-out 0.5s;
}
.after-sale  .other-box .pic:hover img{
    transform: scale(1.1,1.1);
    transition: all ease-in-out 0.5s;
}
.after-sale  .other-box .tt{
    font-size:22px;
    padding:0 20px;
    margin-top:20px;
    line-height: 30px;
    height:30px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color:#fff;
    font-weight: bold;
}
.after-sale  .other-box .sub-tt{
    margin-top:20px;
    font-size:16px;
    padding:0 20px;
    line-height: 30px;
    height:90px;
    overflow: hidden;
    color:#fff;
}
/*服务章程*/
.service-charters .tt{
    font-size:32px;
    color:#000000;
    font-weight: bold;
    line-height: 50px;
    text-align: center;
    margin-bottom:50px;
}
.service-charters .service-item{
    margin-top:10px;
}
.service-charters .item-tt{
    font-size:24px;
    font-weight: bold;
    color:#333;
    line-height: 50px;
    margin-bottom:10px;
}
.service-charters .item-c{
    font-size:18px;
    color:#666;
    line-height: 40px;
    text-indent:2em;
}
.service-charters table{
    width:100%;
}
.service-charters table tr > *{
    text-align:center;
}
.service-charters table tr th{
    background-color:var(--theme-color);
    color:#fff;
}