.p10 {
    padding: 10px;
}
.p15 {
    padding: 15px;
}
.p20 {
    padding: 20px;
}
.p25 {
    padding: 25px;
}
.pl10 {
    padding-left: 10px;
}
.pl15 {
    padding-left: 15px;
}
.pl20 {
    padding-left: 20px;
}
.pl25 {
    padding-left: 25px;
}
.pr10 {
    padding-right: 10px;
}
.pr15 {
    padding-right: 15px;
}
.pr20 {
    padding-right: 20px;
}
.pr25 {
    padding-right: 25px;
}
.pt10 {
    padding-top: 10px;
}
.pt15 {
    padding-top: 15px;
}
.pt20 {
    padding-top: 20px;
}
.pt25 {
    padding-top: 25px;
}
.pb10 {
    padding-bottom: 10px;
}
.pb15 {
    padding-bottom: 15px;
}
.pb20 {
    padding-bottom: 20px;
}
.pb25 {
    padding-bottom: 25px;
}
.pr35 {
    padding-right: 35px;
}
.p60 {
    padding:60px 0 ;
}
.m10 {
    margin: 10px;
}
.m15 {
    margin: 15px;
}
.m20 {
    margin: 20px;
}
.m25 {
    margin: 25px;
}
.ml10 {
    margin-left: 10px;
}
.ml15 {
    margin-left: 15px;
}
.ml20 {
    margin-left: 20px;
}
.ml25 {
    margin-left: 25px;
}
.mr10 {
    margin-right: 10px;
}
.mr15 {
    margin-right: 15px;
}
.mr20 {
    margin-right: 20px;
}
.mr25 {
    margin-right: 25px;
}
.mt10 {
    margin-top: 10px;
}
.mt15 {
    margin-top: 15px;
}
.mt20 {
    margin-top: 20px;
}
.mt25 {
    margin-top: 25px;
}
.mb10 {
    margin-bottom: 10px;
}
.mb15 {
    margin-bottom: 15px;
}
.mb20 {
    margin-bottom: 20px;
}
.mb25 {
    margin-bottom: 25px;
}
.mt40{
    margin-top: 40px;
}
.d_flex {
    display: flex;
}
.d_flex_c {
    display: flex;
    align-items: center;
    justify-content: center;
}
.d_flex_b{
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.j_b {
    justify-content: space-between;
}
.j_c{
    justify-content: center;
}
.j_a {
    justify-content: space-around;
}
.flex-c{
    flex-direction: column;
}
.a_c {
    align-items: center;
}
.flex_warp {
    flex-wrap: wrap;
}
.flex {
    flex: 1;
    width: 100%;
}
.co_e54d42 {
    color: #e54d42;
}
.co_f37b1d {
    color: #f37b1d;
}
.co_fbbd08 {
    color: #fbbd08;
}
.co_8dc63f {
    color: #8dc63f;
}
.co_39b54a {
    color: #39b54a;
}
.co_0081ff {
    color: #0081ff;
}
.co_6739b6 {
    color: #6739b6;
}
.co_9c26b0 {
    color: #9c26b0;
}
.co_e03997 {
    color: #e03997;
}
.co_a5673f {
    color: #a5673f;
}
.co_8799a3 {
    color: #8799a3;
}
.co_ffffff {
    color: #ffffff;
}
td,
th,
caption {
    font-size: 14px;
}
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: normal;
    font-size: 100%;
}
address,
caption,
cite,
code,
dfn,
em,
th,
var {
    font-style: normal;
    font-weight: normal;
}
a {
    color: #555;
    text-decoration: none;
}
a:hover {
    text-decoration: underline;
}
img {
    border: none;
}
ol,
ul,
li {
    list-style: none;
}
input,
textarea,
select,
button {
    font: 14px Verdana, Helvetica, Arial, sans-serif;
}
input {
    outline: none;
}
.banner img{
    display: block;
}
table {
    border-collapse: collapse;
}
html {
    overflow-y: scroll;
    background-color: #fff;
}
.clearfix:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
}
.clearfix {
    *zoom: 1;
}
a:hover {
    text-decoration: none;
    color: #b20101;
}
.mt_10 {
    margin-top: 10px;
}
li {
    list-style: none;
}
* {
    margin: 0;
    padding: 0;
}

.content{
    width: 1200px;
    margin: 0 auto;
}
.bg1{
    background: #F5F5F5;
}
.bg2{
    background: #0F1F36;
    color: #fff;
}
.bg2 h2{
    color: #fff !important;
}
.bg2 .tip{
    color: #fff !important;
}