html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
    margin: 0;
    padding: 0;
}


/* HTML5 display-role reset for older browsers */

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
    display: block;
}

ol,
ul {
    list-style: none;
}

blockquote,
q {
    quotes: none;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
    content: '';
    content: none;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

a {
    text-decoration: none;
}

.clearfix::before,
.clearfix::after {
    content: "";
    display: table;
    /* ?dispaly:block？ */
}

.clearfix::after {
    clear: both;
    height: 0;
}
img {
    vertical-align: bottom;
}

i {
    font-style: normal;
}

input {
    outline: none;
    border: 0px;
    border-color: #aaa;
	width: 240px;
}
}

a:link{
    text-decoration:none;
     /* 指正常的未被访问过的链接*/
}
a:visited{
    text-decoration:none;
     /*指已经访问过的链接*/
}a:hover{
     text-decoration:none;
   
     /*指鼠标在链接*/
}
a:active{
    text-decoration:none;
    /* 指正在点的链接*/
}
button {
    border: none;
}
 /* 取消a标签在移动端点击时的蓝色 */
a{
    -webkit-tap-highlight-color: rgba(255, 255, 255, 0);
}
a,button,label,input[type="submit"]{cursor:pointer;-webkit-appearance:none;}