@charset "utf-8";
/*全站公共字体*/
@font-face {
    font-family: "SourceHanSansCN-Medium";
    font-style: normal;
    font-weight: normal;
    src: url("../fonts/common/SourceHanSansCN-Medium.ttf") format("truetype"), url("../fonts/common/SourceHanSansCN-Medium.woff") format("woff"), url("../fonts/common/SourceHanSansCN-Medium.svg") format("svg");
    font-display: swap;
}

@font-face {
    font-family: "OPPOSans-M";
    font-style: normal;
    font-weight: normal;
    src: url("../fonts/common/OPPOSans-M.ttf") format("truetype"), url("../fonts/common/OPPOSans-M.woff") format("woff"), url("../fonts/common/OPPOSans-M.svg") format("svg");
    font-display: swap;
}

@font-face {
    font-family: "OPPOSans-R";
    font-style: normal;
    font-weight: normal;
    src: url("../fonts/common/OPPOSans-R.ttf") format("truetype"), url("../fonts/common/OPPOSans-R.woff") format("woff"), url("../fonts/common/OPPOSans-R.svg") format("svg");
    font-display: swap;
}
@font-face {
    font-family: "OPPOSans-L";
    font-style: normal;
    font-weight: normal;
    src: url("../fonts/common/OPPOSans-L.ttf") format("truetype"), url("../fonts/common/OPPOSans-L.woff") format("woff"), url("../fonts/common/OPPOSans-L.svg") format("svg");
    font-display: swap;
}

@font-face {
    font-family: "SourceHanSansCN-Normal";
    font-style: normal;
    font-weight: normal;
    src: url("../fonts/common/OPPOSans-M.ttf") format("truetype"), url("../fonts/common/OPPOSans-M.woff") format("woff"), url("../fonts/common/OPPOSans-M.svg") format("svg");
    font-display: swap;
}
/* ***reset*** */
a,
body,
dd,
dl,
dt,
form,
h1,
h2,
h3,
h4,
h5,
h6,
html,
input,
label,
li,
p,
textarea,
ul {
    padding: 0;
    margin: 0;
}

form {
    display: inline;
}

h {
    border: 0;
}

td {
    word-break: break-all;
}

dd, dl, dt, li, ul {
    list-style: none;
}

body {
    font-family: "Microsoft YaHei", Arial, Helvetica, sans-serif;
    font-size: 14px;
    color: #000;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    z-index: -1;
    position: relative;
}

.main {
    width: 100%;
    min-width: 1600px;
    position: relative;
    z-index: -1;
}

._1600 {
    width: 1600px;
    min-width: 1600px;
    margin: auto;
    display: block;
    position: relative;
}

._1668 {
    width: 1668px;
    min-width: 1668px;
    margin: auto;
    display: block;
    position: relative;
}

/*头部样式*/

.pbdt:hover {
    color: #cf0f32;
}

.ulBlock {
    display: block !important;
}

.header {
    width: 100%;
    height: 90px;
    position: fixed;
    top: 0;
    left: 0;
    border-bottom: 1px solid rgba(58, 55, 55, 0.17);
    z-index: 111;
}

.logo {
    display: block;
    margin-top: 26px;
    float: left;
    width: 196px;
    height: 43px;
}

.headerUl {
    float: left;
    margin-top: 40px;
    height: 50px;
    margin-left: 555px;
    margin-bottom: auto;
}

.headerUl li a:hover {
    color: #cf0f32;
}

.headerUl > li {
    float: left;
    margin-right: 71px;
    text-align: center;
    width: auto;
    text-decoration: none;
    display: block;
    position: relative;
    font-family: OPPOSans-M;
    font-size: 16px;
    line-height: 16px;
    letter-spacing: 0px;
    color: #3a3737;
}

.headActive .br {
    color: #cf0f32;
}

.headerUl > li:last-child {
    margin-right: 0px;
}

.headerUl li a {
    text-decoration: none;
    display: block;
    position: relative;
    font-family: OPPOSans-M;
    font-size: 16px;
    line-height: 16px;
    letter-spacing: 0px;
    color: #3a3737;
}

.headerUl li span.bor {
    position: absolute;
    width: 100%;
    height: 2px;
    background: #fff;
    top: 49px;
    left: 0px;
    display: none;
    -webkit-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    transform: translateX(-50%);
    transition: all 0.6s cubic-bezier(.075, .82, .165, 1);
    left: 50%;
    opacity: 1;
}

.headerUl li ul{ overflow: hidden;  height: 62px;  background: rgba(0,0,0,0.7);  text-align: left;  padding: 0px;  z-index: 4;
    position: absolute;  top: 51px;  left: 0;  display: none;  }
.headerUl li:nth-of-type(2) ul{ width: 606px}
.headerUl li:nth-of-type(3) ul{ width: 440px}
.headerUl li ul li{  float: left;  }
.headerUl>li>ul>li:hover a{  color: #FFF;  }
.headerUl li ul li a{  font-family: SourceHanSansCN-Normal;  color: #dcdcdc;  font-size: 16px;  line-height: 62px;  letter-spacing: 0;
    position: relative;  text-decoration: none;  text-align: left;  margin-left: 30px;  }



.logo img {
    display: block;
    width: 100%;
    height: 100%;
}

.headerUl .headActive > a {
    color: #cf0f32 !important;
    font-family: SourceHanSansCN-Medium !important;
}

.headActive .bor {
    background: #cf0f32 !important;
    display: block !important;
}

.headerUl li span.bora {
    background: #cf0f32;
    display: block;
}

#nav3 ol {
    left: 135px
}

#nav6 ol {
    left: 540px
}

.head_sea {
    width: 17px;
    height: 17px;
    display: block;
    position: absolute;
    top: 39px;
    right: 0px;
}

.head_menu {
    width: 15px;
    height: 15px;
    display: block;
    position: absolute;
    top: 39px;
    right: 0px;
}

.nav_bg {
    background-color: #ffffff;
    box-shadow: 0 0 10px rgb(0 0 0 / 0.1);
    transform: translate(0px, 0px)
}

/*底部*/
.footer {
    width: 100%;
    overflow: hidden;
    height: 333px;
    background-color: #171717;
}

.foot_logo {
    width: 216px;
    height: 48px;
    display: block;
    float: left;
    margin-top: 95px;
}

.footer ul {
    float: right;
    margin-top: 98px;
}

.footer ul li {
    float: left;
    margin-right: 57px;
}

.footer ul li a {
    font-family: OPPOSans-M;
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 18px;
    letter-spacing: 0px;
    color: #9c9c9c;
    text-decoration: none;
}

.footer ul li.active a {
    color: #d4d4d4;
}

.footer .statement {
    font-family: OPPOSans-R;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 14px;
    letter-spacing: 0px;
    text-align: right;
    width: 100%;
    display: block;
    color: #808080;
    float: right;
    margin-top: 37px;
}

.footer .line {
    width: 1917px;
    height: 1px;
    border-bottom: solid 1px #848484;
    opacity: 0.2;
    display: block;
    float: right;
    margin-top: 18px;
}

.footer .copy {
    /*font-family: OPPOSans-L;*/
    font-size: 13px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 14px;
    letter-spacing: 0px;
    text-align: right;
    color: #848484;
    float: right;
    display: block;
    margin-top: 17px;
}