.w {
    width: 1200px;
    margin: 0 auto;
    display: table;
}

/*清除元素默认的内外边距  */
* {
    margin: 0;
    padding: 0
}

/*让所有斜体 不倾斜*/
em,
i {
    font-style: normal;
}

/*去掉列表前面的小点*/
li {
    list-style: none;
}

/*图片没有边框   去掉图片底侧的空白缝隙*/
img {
    border: 0;
    /*ie6*/
    vertical-align: middle;
}

/*让button 按钮 变成小手*/
button {
    cursor: pointer;
}

/*取消链接的下划线且修改字体颜色*/
a {
    color: #666;
    text-decoration: none;
}

button,
input {
    font-family: 'Microsoft YaHei', 'Heiti SC', tahoma, arial, 'Hiragino Sans GB', \\5B8B\4F53, sans-serif;
}

body {
    background-color: #fff;
    font: 12px/1.5 'Microsoft YaHei', 'Heiti SC', tahoma, arial, 'Hiragino Sans GB', \\5B8B\4F53, sans-serif;
    color: #666
}

/*隐藏元素*/
.hide,
.none {
    display: none;
}

/*清除浮动*/
.clearfix:after {
    visibility: hidden;
    clear: both;
    display: block;
    content: ".";
    height: 0
}

/* .clearfix {
    *zoom: 1;
} */

/*左浮动*/
.fl {
    float: left;
}

/*右浮动*/
.fr {
    float: right;
}
.daohang{
    width: 100%;
    background-color: #085ece;
}

.logo {
    width: 85%;
}

.logo img {
    width: 100%;
}