img{
    max-width: 100%;
}
.font_bold{
    font-weight: 600;
}
.font_center{
    text-align: center;
}
.color_a2{
    color: #a2a2a2;
}
.color_blue{
    color: #4683b0;
}
.row {
    margin-right: 0px;
    margin-left: 0px;
}
@media (min-width: 100px){

}
@media (min-width: 990px){
    body {
        margin:0px;
        padding: 50px 0 0 0;
        font-family: "Microsoft Yahei", Serif;
        font-size: 14px;
        line-height: 1.42857143;
    }
    .font_big{
        font-size: 18px;
        margin: 5px 0;
    }
    .font_biger{
        font-size: 24px;
        margin: 5px 0;
    }
    .font_small{
        font-size: 12px;
    }
    .top_a{
        margin-top: 20px;
    }
    .hr-div{
        height: 5px;
        border-top: 2px solid #8c8c8c;
        border-bottom: 1px solid #8d8d8d;
    }
    .hr-blue-div{
        height: 2px;
        width: 30px;
        background-color: #4a8bc3;
        margin: 10px 0 15px 0;
    }
    .bg_hr{
        width: 100%;
        height: 30px;
        line-height: 30px;
        margin: 0 0 30px 0;
        position: relative;
    }
    .bg_hr div{
        position: absolute;
        top:15px;
        width: 100%;
        height: 5px;
        border-top: 2px solid #8c8c8c;
        border-bottom: 1px solid #8d8d8d;
        z-index: -100;
    }
    .bg_hr span{
        display: block;
        width: 120px;
        padding: 0 10px;
        margin: 0 auto;
        text-align: center;
        opacity: 1;
        background-color: white;
        z-index: 100;
    }
    /* ------------------- all ------------------- */
    .title_img{
        float: left;
        padding: 8px 10px 0px 0px;
    }
    .title_div_select{
        float: left;
        width: 80px;
        text-align: center;
        line-height: 50px;
        background-color: #4b89c2;
        color: white;
        cursor: pointer;
    }
    .title_div{
        float: left;
        width: 80px;
        text-align: center;
        line-height: 50px;
        background-color: #222;
        color: white;
        cursor: pointer;
    }
    .title_div:hover{
        color: #8ac9f9;
    }
    .title_div_right{
        float: right;
        width: 100px;
        text-align: center;
        margin: 12px 5px;
        height: 26px;
        line-height: 22px;
        color: white;
        border: 1px solid white;
        cursor: pointer;
    }
    .title_div_right:hover{
        background-color: white;
        color: #222;
    }
    .info_div_select{
        height: auto;
        -webkit-transition: all .3s ease-out, top 1s ease-in-out;
        -o-transition: all .3s ease-out, top 1s ease-in-out;
        transition: all .3s ease-out, top 1s ease-in-out;
    }
    .info_div{
        height: 0px;
        overflow: hidden;
        -webkit-transition: all .3s ease-out, top 1s ease-in-out;
        -o-transition: all .3s ease-out, top 1s ease-in-out;
        transition: all .3s ease-out, top 1s ease-in-out;
    }
    .bottom_div{
        padding: 30px 0;
        background-color: #000000;
        color: white;
        text-align: center;
    }
    .cenlist_can{
        margin-top: 80px;
        text-align: center;
    }
    .cenlist_can img{
        max-width: 90%;
        margin-bottom: 30px;
    }
    /* ------------------- home ------------------- */
    .home_div1{
        padding: 60px 0;
        background: url('../img/home/home_b1.png') no-repeat 50% 50%;
        background-size: cover;
    }
    .home_div1 img{
        width: 100%;
    }
    .home_div2{
        text-align: center;
        padding: 50px 0 80px 0;
        background-color: #efefef;
    }
    .home_div3{
        padding: 60px 0 0 0;
        background: url('../img/home/home_b2.png') no-repeat 50% 50%;
        background-size: cover;
    }
    .home_div4{
        text-align: center;
        padding: 50px 0;
    }
    .home_div4 img{
        margin-top: 50px;
    }
    .home_div5{
        padding: 60px 0;
        background: url('../img/home/home_b3.png') no-repeat 50% 50%;
        background-size: cover;
    }
    .home_div5 img{
        max-width: 80%;
    }
    .home_div6{
        text-align: left;
        padding: 50px 0;
    }
    /* ------------------- product ------------------- */
    .product_title_div{
        padding: 50px 0;
        text-align: center;
        background-color: #ededed;
    }
    .product_list_div{
        padding: 50px 0;
    }
    .product_info_div{
        border-bottom: 1px solid #e8e8e8;
    }
    /* ------------------- example ------------------- */
    .example_title_div{
        width: 100%;
        height: 450px;
        position: relative;
        background: url('../img/home/example_title.png') no-repeat 50% 50%;
        background-size: cover;
    }
    .example_title_div img{
        width: 200px;
        position: absolute;
        right: 350px;
        bottom: 80px;
    }
    .example_info_div{
        padding: 50px 0 80px 0;
    }
    .example_img_div{
        margin: 30px 0 0 0;
        width: 100%;
    }
    .example_img_div div{
        width: 25%;
        float: left;
        text-align: center;
    }
    .example_img_div img{
        width: 95%;
    }
    .example_list_div{
        width: 20%;
        float: left;
        border: solid 2px white;
        position: relative;
    }
    .example_list_div img{
        width: 100%;
    }
    .example_list_div div{
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        opacity: 0.58;
        background-color: #d6d6d6;
        z-index: 1000;
    }
    .example_list_div div:hover{
        background-color: white;
        opacity: 0;
    }
    /* ------------------- us ------------------- */
    .us_title_div{
        width: 100%;
        height: 450px;
        padding-top: 100px;
        background: url('../img/home/us_title.png') no-repeat 50% 50%;
        background-size: cover;
    }
    .us_title_div img{
        width: 300px;
        display: block;
        margin: 0 auto;
    }
    .us_q_div{
        padding: 20px 0 10px 0;
    }
    .us_q_div img{
        float: left;
        width: 20px;
        margin-right: 10px;
    }
    .us_q_div span{
        float: left;
        display: block;
        width: 90%;
        color: #4683b0;
    }
    .us_a_div img{
        float: left;
        width: 20px;
        margin-right: 10px;
    }
    .us_a_div span{
        float: left;
        display: block;
        width: 90%;
    }
    /* ------------------- download ------------------- */
    .download_title_div{
        width: 100%;
        height: 450px;
        position: relative;
        background: url('../img/home/example_title.png') no-repeat 50% 50%;
        background-size: cover;
    }
    .hrdiv{
        border-bottom: 8px solid #e8e8e8;
    }
    .xdivf{
        width:100%;
        min-height:2000px;
        position:relative;
        background-color: White;
        z-index:99;
        overflow:hidden;
        display:none;
    }
    .xdiv{
        width:100%;
        min-height:2000px;
        position:relative;
        background-color: White;
        z-index:99;
        overflow:hidden;
    }
    .infodiv{
        position:relative;
        background-color: White;
        z-index:100;
    }
    .infodiv_n{
        position:relative;
        width: 100%;
        max-width: 950px;
        margin: 0 auto;
    }
    .ab_infodiv_l{
        min-height:400px;
        position:absolute;
        top:0px;
        left:0px;
        width:40%;
    }
    .ab_infodiv_l div{
        float:right;
    }
    .ab_infodiv_r{
        position:absolute;
        top:0px;
        right:0px;
        width:60%;
    }
    .c_infodiv_l{
        min-height:400px;
        position:absolute;
        top:0px;
        left:0px;
        width:50%;
    }
    .c_infodiv_l div{
        float:right;
    }
    .c_infodiv_r{
        position:absolute;
        top:0px;
        right:0px;
        width:50%;
    }
    .d_infodiv_l{
        min-height:400px;
        position:absolute;
        top:0px;
        left:0px;
        width:60%;
    }
    .d_infodiv_l div{
        float:right;
    }
    .d_infodiv_r{
        position:absolute;
        top:0px;
        right:0px;
        width:40%;
    }
    .ab_img{
        height: 500px;
        position: absolute;
        right: 50px;
        top: 30px;
        opacity: 1;
        z-index:102;
    }
    .ab_img_b{
        height: 500px;
        position: absolute;
        right: 50px;
        top: 30px;
        z-index:101;
    }
    .c_img{
        height: 400px;
        position: absolute;
        right: 20px;
        top: 80px;
        opacity: 1;
        z-index:102;
    }
    .c_img_b{
        height: 400px;
        position: absolute;
        right: 20px;
        top: 80px;
        z-index:101;
    }
    .d_img{
        height: 450px;
        position: absolute;
        right: 50px;
        top: 70px;
        opacity: 1;
        z-index:102;
    }
    .d_img_b{
        height: 450px;
        position: absolute;
        right: 50px;
        top: 70px;
        z-index:101;
    }
    .ab_img{
        height: 500px;
        position: absolute;
        right: 50px;
        top: 30px;
        opacity: 1;
        z-index:102;
    }
    .ab_img_b{
        height: 500px;
        position: absolute;
        right: 50px;
        top: 30px;
        z-index:101;
    }
    .c_img{
        height: 400px;
        position: absolute;
        right: 20px;
        top: 80px;
        opacity: 1;
        z-index:102;
    }
    .c_img_b{
        height: 400px;
        position: absolute;
        right: 20px;
        top: 80px;
        z-index:101;
    }
    .d_img{
        height: 450px;
        position: absolute;
        right: 50px;
        top: 70px;
        opacity: 1;
        z-index:102;
    }
    .d_img_b{
        height: 450px;
        position: absolute;
        right: 50px;
        top: 70px;
        z-index:101;
    }
    .itemdiv{
        min-height:400px;
        padding:80px 0px;
    }
    .itemdiv_n{
        min-height:400px;
        position:relative;
    }
    .itemdiv_nn{
        height:80px;
        position:absolute;
        bottom:0px;
    }
    .itemdiv_nn div{
        float:left;
        margin-right:15px;
    }
    .itemdiv h1{
        font-weight:300;
        margin:0;
        padding: 0px 0px 15px 0px;
        font-family: inherit;
        text-align: inherit;
    }
    .itemdiv p{
        line-height: 22px;
        margin: 0 0 15px 0;
        font-weight: 300;
        text-align: inherit;
    }
    .itemdiv h2{
        font-weight: 300;
        margin:0;
        padding: 0px 0px 15px 0px;
        text-transform: uppercase;
        text-align: inherit;
    }
    .itemdiv h5{
        font-weight: 300;
        margin:0;
        padding: 15px 0px 15px 0px;
        text-transform: uppercase;
        text-align: inherit;
    }
    .itemdiv_nn_d{
        height:80px;
        position:absolute;
        bottom:0px;
    }
    .itemdiv_nn_d span{
        color:#5e5e5e;
        display:block;
    }
    .itemdiv_nn_d a{
        color:White;
        min-width: 200px;
        background-color: #3db8de;
        letter-spacing: 2px;
        padding: 10px;
        text-decoration: none;
        display: inline-block;
        margin-top:10px;
        margin-bottom: 0;
        font-weight: normal;
        text-align: center;
        vertical-align: middle;
        touch-action: manipulation;
        cursor: pointer;
        background-image: none;
        border: 1px solid transparent;
        white-space: nowrap;
        line-height: 1.42857143;
        border-radius: 4px;
        -webkit-user-select: none;
    }
}
@media (min-width: 1400px){
    body {
        margin:0px;
        padding: 50px 0 0 0;
        font-family: "Microsoft Yahei", Serif;
        font-weight: 300;
        font-size: 16px;
        line-height: 1.6;
        letter-spacing: 1px;
    }
    .font_big{
        font-size: 22px;
        margin: 5px 0;
    }
    .font_biger{
        font-size: 28px;
        margin: 5px 0;
    }
    .font_small{
        font-size: 15px;
    }
    .top_a{
        margin-top: 20px;
    }
    .hr-div{
        height: 5px;
        border-top: 2px solid #8c8c8c;
        border-bottom: 1px solid #8d8d8d;
    }
    .hr-blue-div{
        height: 2px;
        width: 30px;
        background-color: #4a8bc3;
        margin: 10px 0 15px 0;
    }
    .bg_hr{
        width: 100%;
        height: 30px;
        line-height: 30px;
        margin: 0 0 30px 0;
        position: relative;
    }
    .bg_hr div{
        position: absolute;
        top:15px;
        width: 100%;
        height: 5px;
        border-top: 2px solid #8c8c8c;
        border-bottom: 1px solid #8d8d8d;
        z-index: -100;
    }
    .bg_hr span{
        display: block;
        width: 160px;
        padding: 0 10px;
        margin: 0 auto;
        text-align: center;
        opacity: 1;
        background-color: white;
        z-index: 100;
    }
    /* ------------------- all ------------------- */
    .title_img{
        float: left;
        padding: 8px 10px 0px 0px;
    }
    .title_div_select{
        float: left;
        width: 120px;
        text-align: center;
        line-height: 50px;
        background-color: #4b89c2;
        color: white;
        cursor: pointer;
    }
    .title_div{
        float: left;
        width: 120px;
        text-align: center;
        line-height: 50px;
        background-color: #222;
        color: white;
        cursor: pointer;
    }
    .title_div:hover{
        color: #8ac9f9;
    }
    .title_div_right{
        float: right;
        width: 150px;
        text-align: center;
        margin: 12px 5px;
        height: 26px;
        line-height: 22px;
        color: white;
        border: 1px solid white;
        cursor: pointer;
    }
    .title_div_right:hover{
        background-color: white;
        color: #222;
    }
    .info_div_select{
        height: auto;
        -webkit-transition: all .3s ease-out, top 1s ease-in-out;
        -o-transition: all .3s ease-out, top 1s ease-in-out;
        transition: all .3s ease-out, top 1s ease-in-out;
    }
    .info_div{
        height: 0px;
        overflow: hidden;
        -webkit-transition: all .3s ease-out, top 1s ease-in-out;
        -o-transition: all .3s ease-out, top 1s ease-in-out;
        transition: all .3s ease-out, top 1s ease-in-out;
    }
    .bottom_div{
        padding: 30px 0;
        background-color: #000000;
        color: white;
        text-align: center;
    }
    .cenlist_can{
        margin-top: 80px;
        text-align: center;
    }
    .cenlist_can img{
        max-width: 90%;
        margin-bottom: 30px;
    }
    /* ------------------- home ------------------- */
    .home_div1{
        padding: 60px 0;
        background: url('../img/home/home_b1.png') no-repeat 50% 50%;
        background-size: cover;
    }
    .home_div1 img{
        width: 100%;
    }
    .home_div2{
        text-align: center;
        padding: 50px 0 80px 0;
        background-color: #efefef;
    }
    .home_div3{
        padding: 60px 0 0 0;
        background: url('../img/home/home_b2.png') no-repeat 50% 50%;
        background-size: cover;
    }
    .home_div4{
        text-align: center;
        padding: 50px 0;
    }
    .home_div4 img{
        margin-top: 50px;
    }
    .home_div5{
        padding: 60px 0;
        background: url('../img/home/home_b3.png') no-repeat 50% 50%;
        background-size: cover;
    }
    .home_div5 img{
        max-width: 80%;
    }
    .home_div6{
        text-align: left;
        padding: 50px 0;
    }
    /* ------------------- product ------------------- */
    .product_title_div{
        padding: 50px 0;
        text-align: center;
        background-color: #ededed;
    }
    .product_list_div{
        padding: 50px 0;
    }
    .product_info_div{
        border-bottom: 1px solid #e8e8e8;
    }
    /* ------------------- example ------------------- */
    .example_title_div{
        width: 100%;
        height: 450px;
        position: relative;
        background: url('../img/home/example_title.png') no-repeat 50% 50%;
        background-size: cover;
    }
    .example_title_div img{
        width: 200px;
        position: absolute;
        right: 350px;
        bottom: 80px;
    }
    .example_info_div{
        padding: 50px 0 80px 0;
    }
    .example_img_div{
        margin: 30px 0 0 0;
        width: 100%;
    }
    .example_img_div div{
        width: 25%;
        float: left;
        text-align: center;
    }
    .example_img_div img{
        width: 95%;
    }
    .example_list_div{
        width: 20%;
        float: left;
        border: solid 2px white;
        position: relative;
    }
    .example_list_div img{
        width: 100%;
    }
    .example_list_div div{
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        opacity: 0.58;
        background-color: #d6d6d6;
        z-index: 1000;
    }
    .example_list_div div:hover{
        background-color: white;
        opacity: 0;
    }
    /* ------------------- us ------------------- */
    .us_title_div{
        width: 100%;
        height: 450px;
        padding-top: 100px;
        background: url('../img/home/us_title.png') no-repeat 50% 50%;
        background-size: cover;
    }
    .us_title_div img{
        width: 300px;
        display: block;
        margin: 0 auto;
    }
    .us_q_div{
        padding: 20px 0 10px 0;
    }
    .us_q_div img{
        float: left;
        width: 20px;
        margin-right: 10px;
    }
    .us_q_div span{
        float: left;
        display: block;
        width: 90%;
        color: #4683b0;
    }
    .us_a_div img{
        float: left;
        width: 20px;
        margin-right: 10px;
    }
    .us_a_div span{
        float: left;
        display: block;
        width: 90%;
    }
    /* ------------------- download ------------------- */
    .download_title_div{
        width: 100%;
        height: 450px;
        position: relative;
        background: url('../img/home/example_title.png') no-repeat 50% 50%;
        background-size: cover;
    }
    .hrdiv{
        border-bottom: 8px solid #e8e8e8;
    }
    .xdivf{
        width:100%;
        min-height:2000px;
        position:relative;
        background-color: White;
        z-index:99;
        overflow:hidden;
        display:none;
    }
    .xdiv{
        width:100%;
        min-height:2000px;
        position:relative;
        background-color: White;
        z-index:99;
        overflow:hidden;
    }
    .infodiv{
        position:relative;
        background-color: White;
        z-index:100;
    }
    .infodiv_n{
        position:relative;
        width: 100%;
        max-width: 950px;
        margin: 0 auto;
    }
    .ab_infodiv_l{
        min-height:400px;
        position:absolute;
        top:0px;
        left:0px;
        width:40%;
    }
    .ab_infodiv_l div{
        float:right;
    }
    .ab_infodiv_r{
        position:absolute;
        top:0px;
        right:0px;
        width:60%;
    }
    .c_infodiv_l{
        min-height:400px;
        position:absolute;
        top:0px;
        left:0px;
        width:50%;
    }
    .c_infodiv_l div{
        float:right;
    }
    .c_infodiv_r{
        position:absolute;
        top:0px;
        right:0px;
        width:50%;
    }
    .d_infodiv_l{
        min-height:400px;
        position:absolute;
        top:0px;
        left:0px;
        width:60%;
    }
    .d_infodiv_l div{
        float:right;
    }
    .d_infodiv_r{
        position:absolute;
        top:0px;
        right:0px;
        width:40%;
    }
    .ab_img{
        height: 500px;
        position: absolute;
        right: 50px;
        top: 30px;
        opacity: 1;
        z-index:102;
    }
    .ab_img_b{
        height: 500px;
        position: absolute;
        right: 50px;
        top: 30px;
        z-index:101;
    }
    .c_img{
        height: 400px;
        position: absolute;
        right: 20px;
        top: 80px;
        opacity: 1;
        z-index:102;
    }
    .c_img_b{
        height: 400px;
        position: absolute;
        right: 20px;
        top: 80px;
        z-index:101;
    }
    .d_img{
        height: 450px;
        position: absolute;
        right: 50px;
        top: 70px;
        opacity: 1;
        z-index:102;
    }
    .d_img_b{
        height: 450px;
        position: absolute;
        right: 50px;
        top: 70px;
        z-index:101;
    }
    .ab_img{
        height: 500px;
        position: absolute;
        right: 50px;
        top: 30px;
        opacity: 1;
        z-index:102;
    }
    .ab_img_b{
        height: 500px;
        position: absolute;
        right: 50px;
        top: 30px;
        z-index:101;
    }
    .c_img{
        height: 400px;
        position: absolute;
        right: 20px;
        top: 80px;
        opacity: 1;
        z-index:102;
    }
    .c_img_b{
        height: 400px;
        position: absolute;
        right: 20px;
        top: 80px;
        z-index:101;
    }
    .d_img{
        height: 450px;
        position: absolute;
        right: 50px;
        top: 70px;
        opacity: 1;
        z-index:102;
    }
    .d_img_b{
        height: 450px;
        position: absolute;
        right: 50px;
        top: 70px;
        z-index:101;
    }
    .itemdiv{
        min-height:400px;
        padding:80px 0px;
    }
    .itemdiv_n{
        min-height:400px;
        position:relative;
    }
    .itemdiv_nn{
        height:80px;
        position:absolute;
        bottom:0px;
    }
    .itemdiv_nn div{
        float:left;
        margin-right:15px;
    }
    .itemdiv h1{
        font-weight:300;
        margin:0;
        padding: 0px 0px 15px 0px;
        font-family: inherit;
        text-align: inherit;
    }
    .itemdiv p{
        line-height: 22px;
        margin: 0 0 15px 0;
        font-weight: 300;
        text-align: inherit;
    }
    .itemdiv h2{
        font-weight: 300;
        margin:0;
        padding: 0px 0px 15px 0px;
        text-transform: uppercase;
        text-align: inherit;
    }
    .itemdiv h5{
        font-weight: 300;
        margin:0;
        padding: 15px 0px 15px 0px;
        text-transform: uppercase;
        text-align: inherit;
    }
    .itemdiv_nn_d{
        height:80px;
        position:absolute;
        bottom:0px;
    }
    .itemdiv_nn_d span{
        color:#5e5e5e;
        display:block;
    }
    .itemdiv_nn_d a{
        color:White;
        min-width: 200px;
        background-color: #3db8de;
        letter-spacing: 2px;
        padding: 10px;
        text-decoration: none;
        display: inline-block;
        margin-top:10px;
        margin-bottom: 0;
        font-weight: normal;
        text-align: center;
        vertical-align: middle;
        touch-action: manipulation;
        cursor: pointer;
        background-image: none;
        border: 1px solid transparent;
        white-space: nowrap;
        line-height: 1.42857143;
        border-radius: 4px;
        -webkit-user-select: none;
    }
}

/* ------------------- dock ------------------- */
.dock{position:fixed;right:0px;width:50px;height: 296px; top: 180px;-moz-opacity:0.7;opacity:0.7;z-index:200;}
.dock.close{z-index:100;}
.dock ul.icons{position:absolute;list-style:none;right:0px;padding:0px;width:50px;border:1px solid #333;border-right:none;background:#111;-moz-border-radius:10px 0 0 10px;-webkit-border-radius:10px 0 0 10px;border-radius:10px 0 0 10px;-webkit-transition:all .3s ease-in-out 0s;-moz-transition:all .3s ease-in-out 0s;-ms-transition:all .3s ease-in-out 0s;-o-transition:all .3s ease-in-out 0s;transition:all .3s ease-in-out 0s;}
.dock.close ul.icons{right:-70px;}
.dock ul.icons li i{display:block;position:relative;width:50px;height:50px;background:url("../img/home/icons.png") no-repeat;cursor:pointer;-webkit-transition:all .3s ease-in-out 0s;-moz-transition:all .3s ease-in-out 0s;-ms-transition:all .3s ease-in-out 0s;-o-transition:all .3s ease-in-out 0s;transition:all .3s ease-in-out 0s;z-index:210;}
.dock ul.icons li.active i{-moz-opacity:0.4;opacity:0.4;}
.dock ul.icons li.up i{background-position:-63px -150px;}
.dock ul.icons li.tel i{background-position:-62px -108px;}
.dock ul.icons li.im i{background-position:-63px -20px;}
.dock ul.icons li.wechat i{background-position:-59px -66px;}
.dock ul.icons li.down i{background-position:-63px -190px;}
.dock ul.icons li p{display:block;position:absolute;top:50px;right:-260px;padding:15px 20px;height:150px;color:White;line-height:30px;border:1px solid #333;border-right:none;background:#111;-moz-border-radius:10px 0 0 10px;-webkit-border-radius:10px 0 0 10px;border-radius:10px 0 0 10px;-moz-opacity:0;opacity:0;filter:alpha(opacity=0);-webkit-transition:all .4s ease-in-out .1s;-moz-transition:all .4s ease-in-out .1s;-ms-transition:all .4s ease-in-out .1s;-o-transition:all .4s ease-in-out .1s;transition:all .4s ease-in-out .1s;overflow:hidden;z-index:201;}
.dock ul.icons li.active p{right:50px;-moz-opacity:1;opacity:1;filter:alpha(opacity=100);}
.dock ul.icons li.tel p{width:150px;}
.dock ul.icons li.im p{width:155px;}
.dock ul.icons li.im p a{display:block;margin-top:12px;width:100px;height:35px;line-height:32px;color:#FF0000;font-size:16px;text-align:center;text-decoration:none;border:1px solid #FF0000;-moz-border-radius:5px;-webkit-border-radius:5px;border-radius:5px;-webkit-transition:all .3s ease-in-out 0s;-moz-transition:all .3s ease-in-out 0s;-ms-transition:all .3s ease-in-out 0s;-o-transition:all .3s ease-in-out 0s;transition:all .3s ease-in-out 0s;}
.dock ul.icons li.im p a:hover{color:White;background:#0f8773;border:1px solid #0f8773;}
.dock ul.icons li.wechat p{width:158px;}
.dock ul.icons li.wechat p img{width:115px;border:2px solid White;}
.dock a.switch{position:absolute;display:block;top:270px;right:11px;width:26px;height:26px;background:url("../img/home/icons.png") no-repeat 0px -640px;cursor:pointer;-webkit-transition-delay:.15s;-moz-transition-delay:.15s;-ms-transition-delay:.15s;-o-transition-delay:.15s;transition-delay:.15s;}
.dock a.switch.off{background-position:-32px -640px;}