html,
body,
div,
a,
p,
ul,
li,
ol,
h1,
h2,
h3,
h4,
h5,
span,
input,
button,
i {
    margin: 0;
    padding: 0;
  	/* display: block; */
}
i{
    font-style: normal;
}
html{
    font-size: 12px;
    color: #666666;
}
/* 鐗堝績 */
.warp{
    width: 1200px;
    margin: 0 auto;
}
/* 鏍囩鏍峰紡鍒濆鍖� */
a,
a:hover,
a:active,
a:focus{
    text-decoration: none;
    cursor: pointer;
}
li{
    list-style: none;
}
/* input */
input:focus{
    outline:none;

}
ul li.liw30{
    float: left;
    width: 30%;
}
ul li.liw33{
    float: left;
    width: 33%;
}
ul li.liw30:nth-child(2){
    margin: 0 5%;
}
ul li.liw50{
    float: left;
    width: 50%;
}
ul li.liw20{
    float: left;
    width: 20%;
}
ul li.liw25{
    float: left;
    width: 25%;
}
/* 閽堝浜巜arp1200px */
ul li.liw-2f{
    float: left;
    width:234px;
    margin: 0 15px;
}
ul li.liw-3f{
    float: left;
    width: 351px;
}
ul li.liw-5f{
    float: right;
    width: 585px;
}