.text-color{
    color: #646464;
}
.text-size-36{
    color: #0096ff;
    font-size: 36px;
}
.text-size-30{
    font-size: 30px;
    font-weight: normal;
}
.title-size-18{
    font-size: 20px;
    color: #323232;
}
.text-size-18{
    font: 16px/2.2 '黑体';
    color: #323232;
}
.text-size-20{
    font-size: 20px;
}
.text-center{
    text-align: center;
}
.title-color{
    color: #0096ff;
}
.right-content{
    display: inline;
    float: right;
}
.title-size-16{
    font-size: 16px;
}
.left-content{
    display: inline;
    float: left;
}
.middle{
    margin: 20px 0;
}
.middleL{
    padding: 45px 0;
}
@media screen and (max-width: 600px) {
    .text-size-20 {
        font-size: 18px;
    }
    .middleL{
        padding: 15px 0;
    }

}