@charset "utf-8";

/*字体*/
@font-face {
    font-family: "思源黑体 Regular";
    font-weight: 400;
    src: url("//at.alicdn.com/wf/webfont/BYgcyyZaXIo3/tUh96lMMCyqvanHHtX7-T.woff2") format("woff2"),
        url("//at.alicdn.com/wf/webfont/BYgcyyZaXIo3/gFuqw2sfoS6Er1PJPs4aG.woff") format("woff");
    font-display: swap;
}


@font-face {
    font-family: "思源黑体 Medium";
    font-weight: 500;
    src: url("//at.alicdn.com/wf/webfont/BYgcyyZaXIo3/7Fhvu8S6wravmmi1iVPeK.woff2") format("woff2"),
        url("//at.alicdn.com/wf/webfont/BYgcyyZaXIo3/xRlNEv4t6buBV4kh9Rl84.woff") format("woff");
    font-display: swap;
}

@font-face {
    font-family: "思源黑体 Bold";
    font-weight: 700;
    src: url("//at.alicdn.com/wf/webfont/BYgcyyZaXIo3/tDQcaAHurRb8UNUnhaA7N.woff2") format("woff2"),
        url("//at.alicdn.com/wf/webfont/BYgcyyZaXIo3/iWPMFDfgUWw4LdO2kghYQ.woff") format("woff");
    font-display: swap;
}

@font-face {
    font-family: "思源黑体 Heavy";
    font-weight: 900;
    src: url("//at.alicdn.com/wf/webfont/BYgcyyZaXIo3/85EkphLZGORP6GzfXvisV.woff2") format("woff2"),
        url("//at.alicdn.com/wf/webfont/BYgcyyZaXIo3/7b4WIoc-S63K1wJaD2ipq.woff") format("woff");
    font-display: swap;
}

* {
    margin: 0;
    padding: 0;
    font-family: "微软雅黑","microsoft yahei ui","microsoft yahei","思源黑体";
    font-size: 12px;
}

body {
    width: 100%;
    border: 0;
}

ul {
    list-style: none;
}

ul {
    list-style: none;
}

form {
    position: relative;
    width: 300px;
    margin: 0 auto;
}

h1 {
    font-size: 60px;
}

h2 {
    font-size: 30px;
    line-height: 2em;
    clear: both;
    display: table;
    margin: 0 auto;
    float: none !important;
    position: relative;
}

h2:after {
    margin-left: 0;
    transform: translateX(-50%);
    content: '';
    width: 30%;
    height: 2px;
    background: #3c8cff;
    position: absolute;
    left: 50%;
    bottom: 0;
    min-width: 35px;
}

h3 {
    font-size: 24px;
    line-height: 2em;
}

h4 {
    font-size: 20px;
    line-height: 2em;
}

h5 {
    font-size: 16px;
    line-height: 2em;
}

h6 {
    font-size: 14px;
    line-height: 2em;
}

p {
    font-size: 14px;
    line-height: 2em;
    text-align: left;
    margin: 0;
    padding: 0;
}

b {
    font-size: 14px;
    line-height: 2em;
    text-align: left;
}

a {
    text-decoration: none;
    color: #666;
}

a:hover{
    color: #3c8cff;
    border: 0;
    text-decoration: none;
}

img {
    border: none;
    padding: 0;
    margin: 0;
    /* width: 100%; */
    /* display:block; */
}

.l {
    float: left;
}


.fl {
    float: left;
}

.fr {
    float: right;
}

.oh{
    overflow: hidden;
}

.textal {
    text-align: left;
}

.texti {
    text-indent: 2em;
}

.iwidth {
    width: 90%;
    margin: 0 auto;
}

.mauto{
    margin: 0 auto;
}

@media (min-width: 1200px) {
    .iwidth {
        width: 1200px;
        margin: 0 auto;
    }
}

.halfwidth {
    width: 50%;
}

.w40 {
    width: 40%;
}

.w50 {
    width: 50%;
}

.w80 {
    width: 80%;
    margin: 0 auto;
}

.w90 {
    width: 90%;
    margin: 0 auto;
}

.width60 {
    width: 60%;
}

.w100 {
    width: 100%;
}

.w200 {
    width: 200px;
}

.w300 {
    width: 300px;
}

.w400 {
    width: 400px;
}

.w500 {
    width: 500px;
}

.w600 {
    width: 600px;
}

.width600 {
    width: 600px;
}

.w700 {
    width: 700px;
}


.h100 {
    height: 100px;
}

.h150 {
    height: 150px;
}

.h200 {
    height: 200px;
}

.h250 {
    height: 250px;
}

.h300 {
    height: 300px;
}

.h350 {
    height: 350px;
}

.h400 {
    height: 400px;
}

.h450 {
    height: 450px;
}

.h500 {
    height: 500px;
}

.h600 {
    height: 600px;
}

.h700 {
    height: 700px;
}

.h800 {
    height: 800px;
}

.h900 {
    height: 900px;
}

.h1000 {
    height: 1000px;
}

.pl10 {
    padding-left: 10px;
}

.pl20 {
    padding-left: 20px;
}

.pl30 {
    padding-left: 30px;
}

.pl40 {
    padding-left: 40px;
}

.pl50 {
    padding-left: 50px;
}

.pl60 {
    padding-left: 60px;
}

.pl70 {
    padding-left: 70px;
}

.pl80 {
    padding-left: 80px;
}

.pl90 {
    padding-left: 90px;
}

.pl100 {
    padding-left: 100px;
}

.pr10 {
    padding-right: 10px;
}

.pr20 {
    padding-right: 20px;
}

.pr30 {
    padding-right: 30px;
}

.pr40 {
    padding-right: 40px;
}

.pr50 {
    padding-right: 50px;
}

.pr60 {
    padding-right: 60px;
}

.pr70 {
    padding-right: 70px;
}

.pr80 {
    padding-right: 80px;
}

.pr90 {
    padding-right: 90px;
}

.pr100 {
    padding-right: 100px;
}

.pt10 {
    padding-top: 10px;
}

.pt20 {
    padding-top: 20px;
}

.pt30 {
    padding-top: 30px;
}

.pt40 {
    padding-top: 40px;
}

.pt50 {
    padding-top: 50px;
}

.pt60 {
    padding-top: 60px;
}

.pt70 {
    padding-top: 70px;
}

.pt80 {
    padding-top: 80px;
}

.pt90 {
    padding-top: 90px;
}

.pt100 {
    padding-top: 100px;
}

.pb10 {
    padding-bottom: 20px;
}

.pb20 {
    padding-bottom: 20px;
}

.pb30 {
    padding-bottom: 30px;
}

.pb40 {
    padding-bottom: 40px;
}

.pb50 {
    padding-bottom: 50px;
}

.pb60 {
    padding-bottom: 60px;
}

.pb70 {
    padding-bottom: 70px;
}

.pb80 {
    padding-bottom: 80px;
}

.pb90 {
    padding-bottom: 90px;
}

.pb100 {
    padding-bottom: 100px;
}

.mt10 {
    margin-top: 10px;
}

.mt20 {
    margin-top: 20px;
}

.mt30 {
    margin-top: 30px;
}

.mt40 {
    margin-top: 40px;
}

.mt50 {
    margin-top: 50px;
}

.mt60 {
    margin-top: 60px;
}

.mt70 {
    margin-top: 70px;
}

.mt80 {
    margin-top: 80px;
}

.mt90 {
    margin-top: 90px;
}

.mt100 {
    margin-top: 100px;
}

.mb10 {
    margin-bottom: 10px;
}

.mb20 {
    margin-bottom: 20px;
}

.mb30 {
    margin-bottom: 30px;
}

.mb40 {
    margin-bottom: 40px;
}

.mb50 {
    margin-bottom: 50px;
}

.mb60 {
    margin-bottom: 60px;
}

.mb70 {
    margin-bottom: 70px;
}

.mb80 {
    margin-bottom: 80px;
}

.mb90 {
    margin-bottom: 90px;
}

.mb100 {
    margin-bottom: 100px;
}

.ml10 {
    margin-left: 10px;
}

.ml20 {
    margin-left: 20px;
}

.ml30 {
    margin-left: 30px;
}

.ml40 {
    margin-left: 40px;
}

.ml50 {
    margin-left: 50px;
}

.ml60 {
    margin-left: 60px;
}

.ml70 {
    margin-left: 70px;
}

.ml80 {
    margin-left: 80px;
}

.ml90 {
    margin-left: 90px;
}

.ml100 {
    margin-left: 100px;
}

/* 颜色 */
.main_color1 {
    color: #1374ff;
}

.main_color2 {
    color: #3c8cff;
}

.white {
    color: #FFF;
}

.black {
    color: #000;
}

.gray3 {
    color: #333;
}

.gray6 {
    color: #666;
}

.gray9 {
    color: #999;
}

.bgcded {
    background-color: #dedede;
}

.bgcfff {
    background-color: #fff;
}