* {
    margin: 0;
    padding: 0
}

body {
    font-size: 15px;
    color: #3b3939;
    font-family: "微软雅黑",Verdana,Geneva,sans-serif;
    line-height: 1.8em;
    background: #fff
}

.st {
    font-family: "宋体"
}

.yh, h1, h2, h3, h4, input, textarea {
    font-family: "\5FAE\8F6F\96C5\9ED1"
}

a, a:visited {
    color: #333;
    text-decoration: none
}

    a:hover {
        color: #c00;
        text-decoration: underline
    }

    .red, a.red:hover, a.red:link, a.red:visited {
        color: #c00
    }

img {
    border: none;
    zome: 1
}

dl, li {
    list-style: none
}

.clear:after, .clear:before {
    content: ".";
    display: block;
    height: 0;
    visibility: hidden
}

.clear {
    clear: both
}

.left {
    float: left
}

.right {
    float: right
}

#main {
    box-sizing: border-box
}

#banner {
    margin-top: 0
}

img {
    border: none;
 
}

.content img, .container img {
   
    max-width: 100%;
    height: auto
}

h1, h2, h3, h4, h5 {
    font-size: 14px;
    font-weight: 400
}

article, aside, dialog, figure, footer, header, menu, nav, section {
    display: block
}

.container {
    width: 1260px;
    margin: 0 auto;
    overflow: hidden
}

.auto_hide li, .news_list li a, .news_list li p, #links li a,  #hyhd .pic_list li, #hyhd .pic_list li p, .news_list2 li a, #project_list li, #zwh_project li.pic p, .news_list_recomm li h3{
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
    -moz-binding: url(404.png)
}

a:link {
    text-decoration: none
}

.news_dot li {
    background: url(../image/dot.png) left no-repeat;
    padding-left: 12px
}



header {
    background: #fff
}

#toolbar {
    height: 40px;
    line-height: 40px;
    color: #666;
    background: #eee;
    font-size: 12px;
    border-bottom: 1px solid #ccc
}

    #toolbar .right {
        width: 480px;
        text-align: right
    }

    #toolbar #search {
        width: 200px;
        background: #59626f;
        height: 25px;
        display: inline;
        margin-right: 8px
    }

        #toolbar #search form {
            width: 200px;
            overflow: hidden;
            display: inline
        }

    #toolbar .right a {
        color: #666
    }

    #toolbar .right span {
        opacity: 0.5;
        margin: 0 5px
    }

    #toolbar #search input {
        border: 1px solid #eee;
        font-size: 12px;
        padding: 2px 5px
    }

        #toolbar #search input::-webkit-input-placeholder {
            color: #999;
        }

        #toolbar #search input.bt_search {
            border: none;
            cursor: pointer;
            background: url(../image/icon_search.png) 0 3px no-repeat;
            outline: none;
        }

#logo {
    width: 350px;
    height: 56px;
    margin-top: 30px;
    float: left;
}

#menu {
    width: 50%;
    height: 96px;
    float: right;
    position: relative;

}

    #menu li {
        float: left;
        line-height: 96px; margin:0 18px;
       
    }

        #menu li:first-child, #menu li:first-child a {
            width: 60px
        }

        #menu li a {
            color: #333;
            font-size: 16px;
            display: block;
            text-decoration: none;
            text-align: center;
        }

            #menu li a:hover, #menu li.cur a {
                color: #3e76af;
                font-weight: bold
            }

#menu_line {
    height: 2px;
    background: #3e76af;
    position: absolute;
    bottom: 0;
    opacity: 0;
    filter: alpha(opacity=0);
}

#menu #showbt {
    display: none
}



footer {
    width: 100%;
    background: #f7f7f7;
    overflow: hidden;
    padding-top: 20px
}

    footer h2 {
        font-size: 24px;
        font-weight: bold;
        color: #666;
        margin: 15px 0; margin-left:25px;
    }

.foot-left li {
    float: left;
    margin-right: 20px;
    font-size: 16px;
    color: #666;
}

    .foot-left li span {
        color: #999;
        margin-left: 14px;
    }

#qrcode {
    position: relative
}

    #qrcode a {
        background: url(404.png) 10px 18px no-repeat;
        padding-left: 50px;
        display: block;
    }

        #qrcode a img {
            position: absolute;
            z-index: 100;
            right: 0px;
            top: 0px;
            display: none
        }

        #qrcode a:hover img {
            display: block
        }

#copyright {
    margin-top: 20px;
    color: #666
}

    #copyright a {
        color: #666
    }

.foot-left {
    float: left;
    width: 80%;
    float: left;
    height: 160px;
}

.foot-right {
    float: right;
    width: 120px
}

    .foot-right p {
        text-align: center;
        margin-top: -10px;
    }



@media (max-width:1260px) {
    .container {
        width: auto;
        min-width: auto;
        margin: 0 20px;
    }

    #logo {
        width: 30%;
        float: left;
        margin-top: 30px
    }

        #logo img {
            width: 100%;
            height: auto;
        }

    #menu {
        width: 70%
    }

        #menu li {
            width: 14%;
            margin-left: 5px;
            height: 90px
        }

            #menu li:first-child {
                width: 10%;
                white-space: nowrap
            }

            #menu li a {
                font-size: 16px;
                width: auto
            }
}

@media (max-width:1024px) {
    #logo {
        margin-top: 40px
    }

    input, select {
        -webkit-appearance: none;
        outline: none
    }

    header {
        background: #f7f7f7;
    }

    #toolbar .right {
        display: none;
    }

    #menu li:first-child {
        width: 8%;
    }
}

@media (max-width:700px) {
    .container {
        width: auto;
        box-sizing: border-box;
        overflow: hidden
    }

    header {
        height: auto;
        overflow: visible;
        position: relative;
    }

    #logo {
        width: 80%;
        margin-top: 20px
    }

    #toolbar {
        background: #0060aa;
        color: #fff;
    }

    #main .left {
        height: auto !important;
    }


    #menu {
        width: 100%;
        height: 100%;
        margin: 0;
        background: none;
    }

        #menu #showbt {
            display: block;
            width: 30px;
            height: 30px;
            right: 0px;
            top: -50px;
            position: absolute;
            z-index: 300;
        }

            #menu #showbt .iconfont {
                color: #0060aa;
                font-size: 36px;
            }

        #menu .show#showbt {
            position: fixed;
            right: 20px;
            top: 66px;
        }

            #menu .show#showbt .iconfont {
                color: #fff;
            }

        #menu #menu_container {
            width: 45%;
            height: 100%;
            margin: 0;
            position: fixed;
            right: -9999px;
            top: 0;
            z-index: 200;
        }

            #menu #menu_container.show {
                right: 0;
            }

        #menu ul {
            padding: 0 20px;
            padding-top: 150px;
            background: #0060aa;
            width: auto;
            height: 100%;
        }

            #menu ul li {
                float: none;
                width: auto;
                height: auto;
                line-height: 4em;
                border-bottom: 1px solid rgba(255,255,255,0.5)
            }

        #menu li a {
            width: 100%;
            text-align: left;
            box-sizing: border-box;
            color: #fff
        }

            #menu li a:hover {
                color: #09C
            }

        #menu ul li.cur a {
            color: #fff
        }


    footer h2, footer #links {
        display: none
    }

    .foot-left, .foot-right {
        float: none;
        width: 100%; height:auto
    }

        .foot-right p {
            text-align: left;
            padding-left: 20px
        }

    #copyright {
        font-size: 14px;
    }
}