.wid {
    padding: 0 40px;
    margin: 0 auto;
    overflow: hidden;
    max-width: 1600px;
	box-sizing: border-box;
}
.widfenlei{
	padding-top:60px;
}
.class {
    padding: 20px 0 15px 0;
    overflow: hidden;
    width: 90%;
    margin: 0 auto;
    text-align: center;
}

.class a {
    display: inline-block;
    text-align: center;
    line-height: 1em;
    height: 32px;
    border: 1px solid #ddd;
    background: #fff;
    line-height: 32px;
    width: 10%;
    margin: 0.5%;
    border-radius: 34px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.class a:hover {
    background: #1F60A4;
    color: #fff;
    border: 1px solid #1F60A4
}

.class a.on {
    background: #1F60A4;
    color: #fff;
    border: 1px solid #1F60A4
}

.tt {
    margin-top: 50px;
    text-align: center;
    line-height: 1em;
    font-size: 48px;
    color: #5084bf;
    text-transform: uppercase;
    font-family: 'Impact', 'microsoft yahei', 'Trebuchet MS', Arial, Helvetica, sans-serif
}

.tt p {
    color: #000;
    font-size: 32px;
    line-height: 1em;
    width: 160px;
    margin: 0 auto
}

@media (max-width:0px) {
    .class {
        width: 100%
    }
    .class a {
        font-size: 12px;
        width: 45%;
    }
    .tt {
        margin-top: 20px;
        font-size: 36px
    }
    .tt p {
        text-align: center;
        color: #000;
        font-size: 24px
    }
}

.class a{
	background:#1F60A4;
	color:#fff;
	font-size:18px;
}
.widfenlei{
	position: fixed;
    top: 0px;
    width: 100%;
    background: rgb(255, 255, 255);
    z-index: 9999;
    max-width: initial;
	display:none;
}