@charset "utf-8";



*, *::after, *::before{
    margin: 0;
    padding: 0;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    font-family: "微软雅黑";
    word-break: break-all;

}

/* 清楚浮动 */
.clear-fix::after{
    display:block;			/*将文本转为块级元素*/
    height:0;				/*高度为0*/
    clear:both;				/*清除浮动*/
    overflow: hidden;
    visibility:hidden;		/*将元素隐藏*/
    content:"";				/*设置内容为空*/
}


li,
ol,
ul {
    list-style-image: none;
    list-style: none;
}
a,
button,
input{
    text-decoration: none;
    outline: none;
}
em{
    font-style:normal;
}
h1,h2,h3,h4,h5{
    font-weight: 500;
    /* font-weight: initial;  */   /* ie不支持initial关键词 */

}

input:-ms-input-placeholder,
textarea:-ms-input-placeholder{
    color: #b0b0b0;
}
input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder{
    color: #b0b0b0;
}
select::-ms-expand{
    display: none;
}
table{
    border-collapse: collapse;
    border-spacing: 0;
}
textarea{
    -webkit-appearance: none;
    appearance: none;
    outline: none;
}

select{
    outline: none;
    appearance: none;
    -moz-appearance: none;
    -webkit-appearance: none;
}

input[type="button"],
input[type="submit"],
input[type="reset"],
input[type="date"],
input[type="text"],
input[type="tel"],
button{
    -webkit-appearance: none;
    appearance: none;
    border-radius: 0;
    outline: none;
    border: 0;
}
address,caption,cite,code,dfn,th,var,em,i{
    font-weight: normal;
    font-style: normal;
}
a{
    text-decoration:none;
    color:#333;
}

fieldset, img{
    border: none;
}
img{
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}