* {
    margin: 0;
    padding: 0;
    -webkit-text-stroke-width: 0px;
    -moz-text-stroke-width: 0px;
    -o-text-stroke-width: 0px;
    -ms-text-stroke-width: 0px;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -o-box-sizing: border-box;
    -ms-box-sizing: border-box;
}

body {
    font-family: "Microsoft YaHei", 微软雅黑, "MicrosoftJhengHei", 华文细黑, STHeiti, MingLiu;
    background-color: #ffffff;
    /*font-size: .32rem;*/
    color: #000;
    width: 100vw;
    overflow: hidden;
    min-height: 100%;
    width: 100%;
    min-width: 1200px;
    margin: 0 auto;
}

html {
    overflow-x: hidden;
    overflow-y: auto;
    min-height: 100%;
}

a {
    /*color: #000;*/
    text-decoration: none;
    blr: expression(this.onFocus=this.blur());
}

input,
select,
textarea {
    vertical-align: middle;
    width: auto;
    outline: none;
    border: 0;
}

select {
    appearance: normal;
    -webkit-appearance: none;
    -moz-appearance: none;
}

select::-ms-expand {
    display: none;
}

img {
    vertical-align: middle;
    border: 0;
    outline: none;
}

div,
p,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6 {
    display: block;
    width: auto;
    height: auto;
}

table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    border: 0;
}

.header_parent {
    width: 100%;
    height: 110px;
    overflow: hidden;
}

.header_top {
    width: 100%;
    height: 30px;
    background-color: #dd0000;
    line-height: 30px;
    color: #fff;
}

.header_center {
    margin: 0 auto;
    width: 1200px;
    height: 100%;
    border-left: 1px solid #fff;
    font-size: 12px;
}

.position img {
    margin-left: 20px;
    width: 10px;
}

.header_bt {
    width: 100%;
    height: 80px;
    background-color: #ffffff;
}

.header_logo {
    float: left;
    width: 450px;
    height: 100%;
    line-height: 80px;
}

.header_logo img {
    width: 450px;
}

.title_nav {
    float: left;
    width: 749px;
    height: 40px;
    margin: 20px 0;
}

.title_nav li {
    float: left;
    width: 16.66%;
    height: 100%;
    line-height: 40px;
    text-align: center;
}

.title_nav li a {
    padding-bottom: 5px;
    font-size: 16px;
    color: #090c20;
}

.title_nav li a.action {
    border-bottom: 2px solid #dd0000;
}

.header_banner {
    position: relative;
    width: 100%;
    min-height: 400px;
    overflow: hidden;
}

.header_banner ul {
    position: absolute;
    z-index: 10;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.header_banner ul li {
    float: left;
    width: 100%;
}

.header_banner ul li img {
    width: 100%;
}

.header_banner ol {
    width: 100%;
    height: 20px;
    position: absolute;
    z-index: 11;
    text-align: center;
    bottom: 5%;
}

.header_banner ol li {
    display: inline-block;
    width: 14px;
    height: 14px;
    border-radius: 20px;
    background-color: #ccc;
    margin-right: 10px;
    cursor: pointer;
}

.header_banner ol li.action {
    background-color: #ff4e00;
}

.footer_area {
    width: 100%;
    overflow: hidden;
    background-color: #000;
}

.footer_center {
    width: 1200px;
    margin: 0 auto;
    overflow: hidden;
    margin-bottom: 50px;
}

.footer_left {
    float: left;
    width: 55%;
    overflow: hidden;
}

.footer_left h5 {
    margin-top: 90px;
    margin-left: 180px;
    width: 280px;
    height: 50px;
    border-bottom: 1px solid #181814;
    line-height: 50px;
    text-align: center;
    margin-bottom: 20px;
}

.footer_left h5 a {
    color: #fff;
    font-size: 18px;
    margin-right: 50px;
}

.footer_left img {
    width: 330px;
    margin-bottom: 30px;
    margin-left: 130px;
}

.footer_left p {
    color: #ffffff;
    font-size: 14px;
    line-height: 30px;
}

.footer_right {
    float: left;
    width: 45%;
    overflow: hidden;
    margin-top: 85px;
}

.footer_right div {
    float: right;
    width: 110px;
    height: 140px;
    overflow: hidden;
    margin-left: 20px;
}

.footer_right div img {
    width: 110px;
    height: 110px;
}

.footer_right div p {
    width: 100%;
    line-height: 30px;
    color: #ffffff;
    font-size: 12px;
    text-align: center;
}

.return_top {
    position: fixed;
    z-index: 99;
    right: 5%;
    bottom: 10%;
    width: 50px;
    height: 45px;
    cursor: pointer;
}

.return_top img {
    width: 100%;
}