html, body, div, ul, li, span, p, h2, h3, img, input, table, th, tr, td, select, a {
    list-style: none;
    border: 0px none;
    padding: 0;
    margin: 0;
    color: #333333;
    font-weight: normal;
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
html {
    width: 100%;
    height: 100%;
}
body {
    width: 100%;
    position: relative;
    background-color: #ffffff;
    margin: 0 auto;
}
img {
    vertical-align: top;
}
li {
    list-style: none;
}
a {
    color: inherit;
    text-decoration: none;
    cursor: pointer;
}
button {
    border: none;
    outline: none;
}
input {
    border: none;
}
input:hover {
    outline: none;
}
input:focus {
    outline: none;
}
.fr{
    float: right;
}
.fl{
    float: left;
}
.container{
    width: 1200px;
    margin: 0 auto;
}
header{
    width: 100%;
    height: 120px;
    background: url("common_res/head_back.png") no-repeat;
    background-size: 100% 100%;
}
header .container img{
    margin-top: 24px;
}
nav ul li{
    display: inline-block;
    color: #333333;
}
nav ul li a{
    text-align: center;
    line-height: 88px;
    display: inline-block;
    min-width: 72px;
    margin: 0 36px;
    height: 88px;
}
nav ul li a:hover{
    font-weight: bold;
    color: #4274F4;
}
.swiper-pagination-bullet {
    display: inline-block;
    border-radius: 100%;
    opacity: 1;
    background: rgba(0, 0, 0, 0);
    border: 1px solid #ffffff;
}
.swiper-pagination-bullet-active {
    opacity: 1;
    background: #FFFFFF;
}
.swiper-container-horizontal>.swiper-pagination-bullets, .swiper-pagination-custom, .swiper-pagination-fraction {
    bottom: 10px;
    left: 46%;
    width: 100%;
}
footer{
    margin-top: 30px;
    width: 100%;
    height:160px;
    background: url("common_res/footer_back.png") no-repeat;
    background-size: 100% 100%;
    overflow: hidden;
}
footer .container ul{
    display: inline-block;
    vertical-align: middle;
    margin: 48px 0px;
    margin-right: 29px;
}
footer .container ul li{
    color: #FFFFFF;
}
footer .footer_link a{
    display: inline-block;
    text-align: center;
    margin: 0 29px;
}
footer .footer_link{
    display: inline-block;
    float: right;
    margin-top: 45px;
}
footer .footer_link a span{
    color: #FFFFFF;
    display: block;
    margin-top: 8px;
}
#back-to-top{
    position: fixed;
    left: 90%;
    top: 80%;
}
#back-to-top img{
    width: 30px;
    height: 42px;
    cursor: pointer;
}
.btt,.btt_active{
    position: absolute;
}
.btt{
    z-index: 1;
}
.btt_active{
    display: none;
    z-index: 2;
}


.dqwz a {color: #4274F4 !important;}
.dqwz a:last-child {color: #333333 !important;}
.possplit {background: none; width: auto;text-align: center;text-indent: 0px;padding:0 5px;color: #4274F4 !important;}
.dqwz2 a {color: #4274F4 !important;}