/* ------------------------------------header--------------------------------- */
.mtop {
    height: 30px;
    line-height: 30px;
    background-color: #ffffff;
    overflow: hidden;
}

.thisData {
    float: left;
    font-size: 14px;
    color: #666666;
}



/* banner */
.mbanner {
    width: 100%;
    height: 170px;
    background: url('../images/2510.jpg') no-repeat top center;
}

.mbanner .w1130 {
    position: relative;
}


.mlogo {
    position: absolute;
    left: 0;
    top: 45px;
}
.mwenzi {
    position: absolute;
    left: 600px;
    top: 0px;
}

.msearch {
    position: absolute;
    right: 0px;
    top: 60px;
}

.msearch input {
    float: left;
    width: 276px;
    height: 44px;
    line-height: 44px;
    padding: 0 6px;
    font-size: 16px;
    color: #aaa;
    background: #fff;
    border: 1px solid #e6e6e6;
    outline: none;
}

.msearch a {
    display: inline-block;
    float: right;
    width: 60px;
    height: 46px;
    text-align: center;
    color: #fff;
    cursor: pointer;
    background: #005495;
    line-height: 46px;
}
.mobileBtn{
    display: none;
}

.w1130 {
    width: 1532px;
    margin: 0 auto;
}




.mnavcon{background: url(../images/2565.png) repeat-x;height: 60px;}
.mNavCon{width:1532px; margin:0 auto; position:relative;}
.mnav{width: 1532px; margin: 0px auto;}
.mnav li{float:left;width: 9.09%;}
.mnav li a{display:block;font-size:18px;color:#fff;font-weight:bold;width:100%;line-height:60px;text-align: center;letter-spacing: 0.1em;}
.mnav li:first-child a{width:140px;}
.mnav li a:hover{height:56px; background:#fafafa;color:#000;border-top-color: rgb(220, 140, 0); border-top-width: 2px;border-top-style: solid;}
.mnav li a.active{height:56px; background:#fafafa;color:#000;border-top-color: rgb(220, 140, 0); border-top-width: 2px;border-top-style: solid;}


 .aboutNav {
            position: absolute;
            top: 57px;
            left: 0;
            background: white;
            width: 100%;
            display: flex;
            justify-content: center;
            padding: 15px 0;
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
            border-radius: 0 0 8px 8px;
            opacity: 0;
            visibility: hidden;
            transform: translateY(10px);
            transition: all 0.3s ease;
            z-index: 99;
        }
        
        .aboutNav.show {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }
        
        .aboutNav a {
            display: flex;
            align-items: center;
            padding: 10px 15px;
            color: #555;
            text-decoration: none;
            font-size: 16px;
            transition: all 0.2s ease;
            border-radius: 4px;
            white-space: nowrap;
            margin: 0 5px;
        }
        
        .aboutNav a:before {
            content: '';
            display: inline-block;
            width: 6px;
            height: 6px;
            background: #1e6c93;
            border-radius: 50%;
            margin-right: 10px;
            transition: all 0.2s ease;
        }
        
        .aboutNav a:hover {
            background: #f0f5ff;
            color: #1e6c93;
        }
        
        .aboutNav a:hover:before {
            background: #ff6b6b;
            transform: scale(1.2);
        }