html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary, time, mark, audio, video {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    font: inherit;
    vertical-align: baseline;
}
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
    display: block;
}
ol, ul {
    list-style: none;
}

blockquote, q {
    quotes: none;
}
    blockquote:before, blockquote:after, q:before, q:after {
        content: '';
        content: none;
    }
table {
    border-collapse: collapse;
    border-spacing: 0;
}
div {
    display: block;
}
body {
    -webkit-text-size-adjust: none;
    /*background-color: #fcfcfc;*/
}
body, button, input, select, textarea {
    font: 12px/1.5 "\5FAE\8F6F\96C5\9ED1","Microsoft Yahei","Hiragino Sans GB",tahoma,arial,"\5B8B\4F53";
    color: #808080;
}
a{
    color: inherit;
    border: 0;
    padding: 0.35em 0.75em;
    border-radius: 4px;
    text-decoration : none;
}
a:hover{
    color: #72bee1 !important;
}
.btn {
    display: inline-block;
    margin-bottom: 0;
    font-weight: 400;
    text-align: center;
    vertical-align: middle;
    cursor: pointer;
    background-image: none;
    border: 1px solid transparent;
    white-space: nowrap;
    padding: 6px 12px;
    font-size: 14px;
    line-height: 1.42857143;
    border-radius: 4px;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    border-radius: 6px;
}
.icon{
    margin-right: 15px;
}
.detail h1 {
    font-size: 24px;
    margin-bottom: 30px;
}
.detail span {
    display: block;
    line-height: 25px;
    font-size: 14px;
    width: 450px;
}
.page-layout {
    margin: 0 auto;
    width: 1200px;
    max-width: 1200px;
    /*border: 1px solid red;*/
}
.header {
    color: #808080;
    font-size: 16px;
    height: 80px;
    padding-top: 30px;
    background-color: white;
}
    .header > .logo {
        margin-left: 80px;
        display: inline-block;
    }
    .header > .menu{
        display: inline-block;
        float:right;
        margin-right: 80px;
    }
.main{
}
    .main > .block {
        height: 600px;
        background-color: #fcfcfc;
    }
    .main > .block-main {
        height: 678px;
        background: url('../../btclient/images/block-main.gif');
        background-position: center;
        background-repeat: no-repeat;
    }
        .main > .block-main > .case-one {
            margin: 80px 50px 0 100px;
        }
        .main > .block-main > .detail {
            display: inline-block;
            color: white;
            vertical-align: top;
            margin-top: 80px;
        }
            .main > .block-main > .detail > h1 {
                font-size: 26px;
            }
            .main > .block-main > .detail > span {
                display: block;
                margin: 50px 0 50px 0;
                font-size: 14px;
                width: 400px;
                line-height: 25px;
            }
            .main > .block-main > .detail > a {
                display: block;
                margin: 160px 0 50px 0;
                border-radius: 4px;
                -webkit-border-radius: 4px;
                color: white;
                border: 1px solid transparent;
                background-color: #4086C2;
                width: 130px;
                height: 30px;
                font-size: 18px !important;
                font-weight: normal;
                text-align: center;
                padding-top: 10px;
            }
                .main > .block-main > .detail > a:hover {
                    background-color: #1d8fc4;
                    color: white !important;
                }
    .main > .block-one {
        /*border: 1px solid red;*/
        background-image: url('../../btclient/images/report.gif');
        background-repeat: no-repeat;
        background-position: 8% 75%;
    }
        .main > .block-one > .detail {
            display: inline-block;
            margin: 50px 0 0 60px;
        }
        .main > .block-one > .case-two {
            float: right;
            margin: 80px 40px 0 0px;
        }
        .main > .block-one > .case-two img{
            border: 1px solid #72bee1;
            box-shadow: 5px 5px 5px #c5c5c5;
        }
    .main > .block-two {
        background-color: #ECF2F8;
        background-image: url('../../btclient/images/search.gif');
        background-repeat: no-repeat;
        background-position: 80% 75%;
    }
        .main > .block-two > .case-three {
            float: left;
            margin: 80px 0 0 50px;
            display: inline-block;
        }
        .main > .block-two > .case-three img{
            border: 1px solid #72bee1;
            box-shadow: 5px 5px 5px #c5c5c5;
        }
        .main > .block-two > .detail {
            display: inline-block;
            margin: 50px 0 0 60px;
        }
    .main > .block-three {
        background-image: url('../../btclient/images/thread.gif');
        background-repeat: no-repeat;
        background-position: 8% 65%;
    }
    .main > .block-three > .detail {
            display: inline-block;
            margin: 50px 0 0 60px;
        }
        .main > .block-three > .case-four {
            float: right;
            margin: 80px 40px 0 0px;
        }
        .main > .block-three > .case-four img{
            border: 1px solid #72bee1;
            box-shadow: 5px 5px 5px #c5c5c5;
        }
    .main > .block-footer {
        background-color: #ECF2F8;
        height: 500px;
        text-align: center;
    }
        .main > .block-footer h1 {
            font-size: 24px;
            padding: 100px 0 100px 0;
        }
        .main > .block-footer span {
            display: block;
            font-size: 16px;
            text-align: center;
            padding: 0 0 100px 0;
        }
        .main > .block-footer a {
            display: inline-block;
            border-radius: 4px;
            -webkit-border-radius: 4px;
            color: white;
            border: 1px solid transparent;
            background-color: #4086C2;
            width: 130px;
            height: 30px;
            font-size: 18px !important;
            font-weight: normal;
            text-align: center;
            padding-top: 10px;
        }
            .main > .block-footer a:hover {
                background-color: #1d8fc4 !important;
                color: white !important;
            }
.right-space {
    margin-right: 100px;
}
.copyright {
    background-color: #ECF2F8;
    height: 50px;
    padding-top: 10px;
    font-size: 14px;
    text-align: center;
}