html, body, div, span, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
abbr, address, cite, code,
del, dfn, em, img, ins, kbd, q, samp,
small, strong, sub, sup, var,
b, i,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section, summary,
time, mark, audio, video {
    margin:0;
    padding:0;
    border:0;
    outline:0;
    font-size: 100%;
    vertical-align:baseline;
    background:transparent;
    font-family: 微软雅黑, Arial, 宋体, sans-serif;
}
*{
    transition: all .3s;
    -webkit-transition: all .3s;
    -moz-transition: all .3s;
    -o-transition: all .3s;
}
html{
	width: 100%;
	height: 100%;
    /*min-width: 1200px;*/
}
body {
	width: 100%;
	height: 100%;
    /*min-width: 1200px;*/
    line-height:1;
}
div,ul,li{
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -o-box-sizing: border-box;
    -ms-box-sizing: border-box;
    box-sizing: border-box;
}
.clearfix:after{content:".";display:block;height:0;clear:both;visibility:hidden}


@font-face {
    font-family: 'iconfont';  /* project id 1854555 */
    src: url('http://at.alicdn.com/t/font_1854555_dyp3xvc883j.eot');
    src: url('http://at.alicdn.com/t/font_1854555_dyp3xvc883j.eot?#iefix') format('embedded-opentype'),
    url('http://at.alicdn.com/t/font_1854555_dyp3xvc883j.woff2') format('woff2'),
    url('http://at.alicdn.com/t/font_1854555_dyp3xvc883j.woff') format('woff'),
    url('http://at.alicdn.com/t/font_1854555_dyp3xvc883j.ttf') format('truetype'),
    url('http://at.alicdn.com/t/font_1854555_dyp3xvc883j.svg#iconfont') format('svg');
}

.iconfont{
    font-family:"iconfont" !important;
    font-size:16px;
    font-style:normal;
    -webkit-font-smoothing: antialiased;
    -webkit-text-stroke-width: 0.2px;
    -moz-osx-font-smoothing: grayscale;
}
article,aside,canvas,details,figcaption,figure,
footer,header,hgroup,menu,nav,section,summary { 
    display:block;
}
h1,h2,h3,h4,h5,h6{
     font-weight: normal;
 }
nav ul {
    list-style:none;
}
li{
    list-style: none;
}
blockquote, q {
    quotes:none;
}

blockquote:before, blockquote:after,
q:before, q:after {
    content:'';
    content:none;
}

a {
    margin:0;
    padding:0;
    border:0;
    font-size:100%;
    vertical-align:baseline;
    background:transparent;
    text-decoration: none;
}

ins {
    background-color:#ff9;
    color:#000;
    text-decoration:none;
}

mark {
    background-color:#ff9;
    color:#000; 
    font-style:italic;
    font-weight:bold;
}

del {
    text-decoration: line-through;
}

abbr[title], dfn[title] {
    border-bottom:1px dotted #000;
    cursor:help;
}

table {
    border-collapse:collapse;
    border-spacing:0;
}

hr {
    display:block;
    height:1px;
    border:0;   
    border-top:1px solid #cccccc;
    margin:1em 0;
    padding:0;
}

input, select {
    vertical-align:middle;
}

/*-----------头部--------------*/
.m-head{
    display: none;
}
.head {
    position: fixed;
    top: 0;
    z-index: 22;
    width: 100%;
    height: 68px;
    background: #fff;
    box-shadow: 0 2px 6px rgba(0, 0, 0, .1);
}

.head-con {
    max-width: 1200px;
    height: 100%;
    margin: 0 auto;
}

.head-logo {
    width: auto;
    height: 88px;
    position: relative;
    overflow: hidden;
    padding-top: 5px;
    float: left;
}

.head-logo img{
    width: auto;
    height: 56px;
    position: relative;
    overflow: hidden;
}
.gs_name_box{
    max-width: 800px;
    float: left;
    overflow: hidden;
}
.gs_name_box > img {
    margin-top: 17px;
    margin-left: 6px;
    width: 80%;
}
.head-item{
    float: right;
}
.head-item>li{
    float: left;
    width: auto;
    position: relative;
}
.head-li{
    position: relative;
    display: inline-block;
    padding: 0 25px;
    height: 68px;
    line-height: 68px;
    font-size: 16px;
    color: #333333;
}
.active>.head-li{
    color: #ff7800;
}
.active .head-line{
    width: 100%;
    left: 0%;
}
.head-line{
    position: absolute;
    display: inline-block;
    width: 0%;
    -webkit-transition:all 0.2s ease-out 0s;
    transition:all 0.2s ease-out 0s;
    border-bottom: 3px solid #ff7800;
    left: 50%;
    bottom: 0;
}
.head-item>li:hover .head-li{
    color: #ff7800;
}
.head-item>li:hover .head-line{
    width: 100%;
    left: 0%;
}
.head-item>li:hover .sub-nav{
    display: block;
}
.sub-nav{
    display: none;
    width: 296px;
    height: auto;
    position: absolute;
    left: -88px;
    top: 68px;
    z-index: 100;
}
.sub-nav>li{
    width: 100%;
    height: 46px;
    background: #ffffff;
    position: relative;
    border-top: 1px solid #E6E6E6;
}
.sub-nav>li a{
    display: block;
    width: 100%;
    height: 46px;
    line-height: 46px;
    text-align: center;
    color: #666666;
    font-size: 16px;
    overflow: hidden;
    position: relative;
}
.sub-nav>li a:hover{
    background: #ff7800;
    color: #ffffff;
}

.head-call{
    float: right;
    margin-top: 14px;
}
.head-call-icon {
    float: left;
}
.head-call-text{
    float: left;
    padding-top: 4px;
}
.head-call-num{
    color: #ff7800;
    font-size: 27px;
}

@media (max-width:768px){
    .head{
        display: none;
    }
    .m-head{
        position: fixed;
        top: 0;
        left: 0;
        z-index: 22;
        width: 100%;
        display: block;
        height: 50px;
        background:#ff7800;
        line-height: 50px;
    }

    .head-con {
        padding: 0;
        width: 100%;
        height: 50px;
        margin: 0 auto;
    }
    .head-tel{
        margin: 0 auto;
        color: #ffffff;
        font-size: 16px;
        font-weight: bold;
        text-align: center;
    }
    .head-lis {
        position: fixed;
        top: 0;
        right: 0;
        width: 250px;
        height: 100vh;
        background-color: #ff7800;
        padding: 60px 0 30px;
        margin: 0 -10px;
        float: none;
    }

    .head-lis li {
        float: none;
        border-bottom: none;
        /*height: 3em;*/
    }

    .head-lis li a {
        display: block;
        height: 50px;
        line-height: 50px;
        color: #fff;
        font-size: 14px;
        text-align: left;
        -webkit-transition: transform 0.3s, opacity 0.3s, background-color 0.3s;
        -o-transition: transform 0.3s, opacity 0.3s, background-color 0.3s;
        transition: transform 0.3s, opacity 0.3s, background-color 0.3s;
        padding: 0 5px;
        border-bottom: 1px solid rgba(255, 255, 255, .3);
        margin: 0 15px;
    }

    .head-lis-active {
        background: none;
    }


    /*导航遮罩*/
    .mask-layer {
        display: block;
        background: rgba(0, 0, 0, 0.75);
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        top: 0;
        z-index: 99;
        -webkit-animation-name: fade-in;
        animation-name: fade-in;
        -webkit-animation-duration: 430ms;
        animation-duration: 430ms;
        -webkit-animation-timing-function: linear;
        animation-timing-function: linear;
        -webkit-animation-direction: normal;
        animation-direction: normal;
        -webkit-animation-delay: 0s;
        animation-delay: 0s;
    }

    /*动画*/
    /*hidden*/
    .head-lis {
        z-index: 1000;
        opacity: 0;
        visibility: hidden;
        -webkit-transition: opacity 0.4s, transform 0.4s, visibility 0.4s;
        -o-transition: opacity 0.4s, transform 0.4s, visibility 0.4s;
        transition: opacity 0.4s, transform 0.4s, visibility 0.4s;
        -webkit-transform: translate(200px, 0);
        -ms-transform: translate(200px, 0);
        -o-transform: translate(200px, 0);
        transform: translate(200px, 0);
    }

    .head-lis li {
        opacity: 1;
        visibility: visible;
        -webkit-transform: translate(100px, 0);
        -ms-transform: translate(100px, 0);
        -o-transform: translate(100px, 0);
        transform: translate(100px, 0);
        -webkit-transition: opacity 0.3s, transform 0.3s, visibility 0.3s;
        -o-transition: opacity 0.3s, transform 0.3s, visibility 0.3s;
        transition: opacity 0.3s, transform 0.3s, visibility 0.3s;
        transition-delay: .05s;
    }

    .mask-layer {
        opacity: 0;
        visibility: hidden;
        -webkit-transition: opacity 0.3s, visibility 0.3s;
        -o-transition: opacity 0.3s, visibility 0.3s;
        transition: opacity 0.3s, visibility 0.3s;
    }

    /*show*/
    body.open-nav .head-lis {
        opacity: 1;
        visibility: visible;
        -webkit-transform: translate(0, 0);
        -ms-transform: translate(0, 0);
        -o-transform: translate(0, 0);
        transform: translate(0, 0);
    }

    body.open-nav .head-lis li {
        opacity: 1;
        visibility: visible;
        -webkit-transform: translate(0, 0);
        -ms-transform: translate(0, 0);
        -o-transform: translate(0, 0);
        transform: translate(0, 0);
    }

    body.open-nav .mask-layer {
        opacity: 1;
        visibility: visible;
    }

    /*动画*/
    /*tencent*/
    .nav-toggle {
        display: block;
        position: absolute;
        right: 10px;
        top: 0;
        padding: 10px;
        background-image: none;
        border-radius: 4px;
        margin-top: 6px;
        border: 0;
        cursor: pointer;
        z-index: 1001;
    }

    .nav-toggle span {
        display: block;
        width: 20px;
        height: 2px;
        margin-bottom: 5px;
        position: relative;
        background: #fff;
        border-radius: 3px;
        z-index: 1;
        -webkit-transform-origin: 20px;
        transform-origin: 20px;
        -webkit-transition: background 0.5s cubic-bezier(0.77, 0.2, 0.05, 1), opacity 0.55s ease, -webkit-transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1);
        transition: background 0.5s cubic-bezier(0.77, 0.2, 0.05, 1), opacity 0.55s ease, -webkit-transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1);
        transition: transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1), background 0.5s cubic-bezier(0.77, 0.2, 0.05, 1), opacity 0.55s ease;
        transition: transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1), background 0.5s cubic-bezier(0.77, 0.2, 0.05, 1), opacity 0.55s ease, -webkit-transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1);
    }

    /*利用transform属性来改变横条的旋转角度*/
    .nav-toggle.toggle-animate span:nth-last-child(1) {
        opacity: 1;
        -webkit-transform: rotate(45deg);
        transform: rotate(45deg);
    }

    /*
     * 隐藏一个横条
     */
    .nav-toggle.toggle-animate span:nth-last-child(2) {
        opacity: 0;
    }

    /*
     * 改变另一个横条的旋转角度
     */
    .nav-toggle.toggle-animate span:nth-last-child(3) {
        opacity: 1;
        -webkit-transform: rotate(-45deg);
        transform: rotate(-45deg);
    }

    /*渐显动画*/
    @keyframes fade-in {
        0% {
            opacity: 0;
            -webkit-animation-timing-function: cubic-bezier(0.3, 0, 0, 1);
            animation-timing-function: cubic-bezier(0.3, 0, 0, 1);
        }
        76.92% {
            opacity: 1;
            -webkit-animation-timing-function: linear;
            animation-timing-function: linear;
        }
        100% {
            opacity: 1;
        }
    }
    @-webkit-keyframes fade-in {
        0% {
            opacity: 0;
        }
        76.92% {
            opacity: 1;
        }
        100% {
            opacity: 1;
        }
    }

    .downpanel{
        display: none;
    }
    .m-downpanel{
        display: block;
    }

    .m-downpanel > li.down:hover .downpanel {
        display: none;
    }

    .m-downpanel li.mdrop {
        /*height: 2em;*/
    }

    .m-downpanel li.mdrop a {
        height: 36px;
        line-height: 36px;
        padding-left: 10px;
        opacity: 0.7;
    }
}

/*--------------底部--------------*/
.fixed-bottom{
    display: none;
}
.footer {
    width: 100%;
    background: #333333;
}
.footer-head{
    width: 100%;
    height: 55px;
    line-height: 55px;
    margin: 0 auto;
    border-bottom: #a1a1a1 solid 1px;
}
.footer-con{
    max-width: 1200px;
    margin: 0 auto;
}
.footer-ul{
    width: 1200px;
    margin: 0 auto;
    overflow: hidden;
}
.footer-ul > li {
    float: left;
    margin-right: 60px;
}
.footer-ul a {
    font-size: 14px;
    color: #a1a1a1;
}
.footer-top {
    width: 100%;
    padding: 30px 50px 0;
    overflow: hidden;
}
.footer-img-box {
    float: left;
    width: 120px;
    margin-right: 20px;
}
.footer-img {
    width: 120px;
    height: 120px;
}
.footer-img-box div {
    margin-top: 12px;
    font-size: 14px;
    color: #a1a1a1;
    text-align: center;
}
.footer-item {
    margin-left: 77px;
    float: left;
}
.footer-title {
    margin-bottom: 16px;
    color: #fff;
    font-size: 16px;
}
.footer-item-text {
    font-size: 14px;
    margin-top: 10px;
    color: #a1a1a1;
}
.footer-item-text a {
    color: #a1a1a1;
    font-size: 14px;
}
.content5-footer-bottom {
    float: left;
    width: 100%;
    margin-top: 25px;
    text-align: center;
    font-size: 14px;
    color: #717171;
    padding-bottom: 30px;
    line-height: 1.5;
}

.content5-footer-bottom > a {
    color: #717171;
}
@media (max-width: 850px) {
    .footer-head{
        display: none;
    }
    .footer-top{
        padding: 30px 30px 80px;
    }
    .footer-img-box {
        float: left;
        width: 50%;
        margin-right: 0;
        text-align: center;
        margin-bottom: 20px;
    }
    .footer-title {
        width: 100%;
        height: 32px;
        margin-bottom: -8px;
        line-height: 32px;
    }

    .footer-item {
        float: left;
        width: 100%;
        margin-left: 0px;
        margin-bottom: 10px;
        text-align: center;
    }
    .content5-footer-bottom{
        padding-bottom: 0;
    }
    .fixed-bottom{
        display: block;
        position: fixed;
        bottom: 0;
        left: 0;
        z-index: 5;
        width: 100%;
        height: auto;
        padding: 12px;
        background: #ffffff;
        overflow: hidden;
    }
    .fixed-bottom a{
        display: inline-block;
        width: 100%;
        height: 100%;
        color: #ffffff;
        text-align: center;
        line-height: 44px;
    }
    .fixed-buy{
        float: left;
        width: 49%;
        height: 44px;
        color: #ffffff;
        background: #167ade;
}
    .fixed-call{
        float: right;
        width: 49%;
        height: 44px;
        color: #ffffff;
        background: #ff7800;
    }
    .fixed-name{
        font-size: 16px;
    }
    .fixed-icon{
        font-size: 18px;
    }


}

/*标题部分通用*/
.content-con-title{
    text-align: center;
}
.content-con-title h4 {
    font-size: 28px;
    color: #6b6b6b;
    font-family: Segoe UI Light;
}

.content-con-title div {
    width: 42px;
    height: 1px;
    background: #5b5b5b;
    margin: 23px auto 18px;
}

.content-con-title h3 {
    font-size: 28px;
    color: #333;
}



/* slick */
.slick-slider{position:relative;display:block;box-sizing:border-box;-moz-box-sizing:border-box;-webkit-touch-callout:none;-webkit-user-select:none;-khtml-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;-ms-touch-action:none;touch-action:none;-webkit-tap-highlight-color:transparent}
.slick-list{position:relative;overflow:hidden;display:block;margin:0;padding:0}
.slick-list:focus{outline:0}
.slick-list.dragging{cursor:pointer;cursor:hand}
.slick-slide,.slick-slide img,.slick-slider .slick-list,.slick-track{-webkit-transform:translate3d(0,0,0);-moz-transform:translate3d(0,0,0);-ms-transform:translate3d(0,0,0);-o-transform:translate3d(0,0,0);transform:translate3d(0,0,0)}
.slick-track{position:relative;left:0;top:0;display:block;zoom:1}
.slick-track:after,.slick-track:before{content:"";display:table}
.slick-track:after{clear:both}
.slick-loading .slick-track{visibility:hidden}
.slick-slide{float:left;height:100%;min-height:1px;display:none}
.slick-slide img{display:block}
.slick-slide.slick-loading img{display:none}
.slick-slide.dragging img{pointer-events:none}
.slick-initialized .slick-slide{display:block}
.slick-loading .slick-slide{visibility:hidden}
.slick-vertical .slick-slide{display:block;height:auto;border:1px solid transparent}
.slick-next,.slick-prev{position:absolute;display:block;height:20px;width:20px;line-height:0;font-size:0;cursor:pointer;background:0 0;color:transparent;top:50%;margin-top:-10px;padding:0;border:none;outline:0}
.slick-next:focus,.slick-prev:focus{outline:0}
.slick-next.slick-disabled:before,.slick-prev.slick-disabled:before{opacity:.25}
.slick-next:before,.slick-prev:before{font-family:slick;font-size:20px;line-height:1;color:#fff;opacity:.85;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
.slick-prev{left:-25px}
.slick-prev:before{content:"\2190"}
.slick-next{right:-25px}
.slick-next:before{content:"\2192"}
.slick-dots{position:absolute;bottom:0px;list-style:none;display:block;text-align:center;padding:0;width:100%}
.slick-dots li{position:relative;display:inline-block;height:20px;width:20px;margin:0 5px;padding:0;cursor:pointer}
.slick-dots li button{border:0;background:0 0;display:block;height:20px;width:20px;outline:0;line-height:0;font-size:0;color:transparent;padding:5px;cursor:pointer}
.slick-dots li button:focus{outline:0}
.slick-dots li button:before{position:absolute;top:0;left:0;content:"\2022";width:20px;height:20px;font-family:slick;font-size:6px;line-height:20px;text-align:center;color:#000;opacity:.25;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
.slick-dots li.slick-active button:before{opacity:.75}


/*-------------返回顶部-------------*/

.fixed-box {
    position: fixed;
    right: 40px;
    /*top: 0;*/
    bottom: 12%;
    z-index: 21;
}

.fixed-tel-icon {
    width: 80px;
    height: 80px;
    background: #ff7800;
    border-radius: 50%;
    text-align: center;
    color: #ffffff;
    line-height: 1.8;
}

.fixed-tel-icon .iconfont {
    color: #ffffff;
    font-size: 46px;
}
@media (max-width: 850px){
    .fixed-box{
        right: 20px;
    }
    .fixed-tel-icon {
        width: 40px;
        height: 40px;
    }

    .fixed-tel-icon .iconfont {
        font-size: 20px;
    }
}