body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
blockquote,
dl,
dt,
dd,
ul,
ol,
li,
pre,
form,
fieldset,
legend,
button,
input,
textarea,
th,
td {
    margin: 0;
    padding: 0;
}

body,
button,
input,
select,
textarea {
    font: 12px/1.5tahoma, arial, \5b8b\4f53;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-size: 100%;
}

address,
cite,
dfn,
em,
var {
    font-style: normal;
}

code,
kbd,
pre,
samp {
    font-family: couriernew, courier, monospace;
}

small {
    font-size: 12px;
}

ul,
ol {
    list-style: none;
}

a {
    text-decoration: none;
    cursor: pointer;
}

sup {
    vertical-align: text-top;
}

sub {
    vertical-align: text-bottom;
}

legend {
    color: #000;
}

fieldset,
img {
    border: 0;
}

button,
input,
select,
textarea {
    font-size: 100%;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

* {
    behavior: url(./ie-css3.htc);
}

body,
html {
    min-height: 100%;
    /*width: 100%;*/
    position: relative;
    /*min-width: 1220px;*/
    transition: all 0.2s;
    padding-top: 1px;
}

body {
    /*overflow: hidden;*/
    /*font-family: "PingFang SC", "Helvetica Neue", Helvetica, Arial, "Hiragino Sans GB", "Microsoft Yahei", 微软雅黑, STHeiti, 华文细黑, sans-serif;*/
    font: 14px/1.5 Helvetica, Tahoma, Arial, "Hiragino Sans GB", "Microsoft YaHei", SimSun, Heiti, sans-serif;
}

.clearfix:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden
}

.clearfix {
    *+height: 1%;
}

.sideli {
    display: none;
}

header,
.header {
    /*max-width: 1400px;*/
    height: 62px;
    width: 100%;
    position: fixed;
    z-index: 90;
    /*min-width: 1220px;*/
    background-color: #fff;
    transition: all 0.3s;
    -ms-transition: all 0.3s;
    top: -1px;
    background-color: #fff;
    box-shadow: 2px 2px 10px 1px rgba(0, 0, 0, 0.1);
}

.hide {
    opacity: 0;
    transform: translateY(-100%);
    -ms-transform: translateY(-100%);
}

.header ul {
    height: 100%;
    width: 80%;
    margin: 0 auto;
    max-width: 1400px;
}

.header li {
    width: 100px;
    float: right;
    height: 100%;
}


/*.first-line{
	border-bottom: 1px solid rgba(0,0,0,0.05);
}*/

.header .xm {
    width: 100px;
    float: left;
}

.header .icon {
    float: left;
    /*margin-top: 5px;*/
}

.icon img {
    height: 70%;
}

.header li a {
    width: 100%;
    height: 100%;
    display: inline-block;
    /*font-size: 0.8em;*/
    color: #6f6f6f;
    /*font-family: "微软雅黑";*/
    /*font-weight: bold;*/
    line-height: 62px;
    text-align: center;
    transition: all 0.2s ease;
    color: #6f6f6f;
}

.header li a:hover {
    text-decoration: none;
    background-color: #ec8132;
    color: #fff;
    /*color: #000;*/
}

header,
.header2 {
    height: 124px;
    width: 100%;
    position: fixed;
    z-index: 90;
    /*min-width: 1220px;*/
    background-color: #fff;
    transition: all 0.3s;
    top: -1px;
    background-color: #fff;
    box-shadow: 2px 2px 10px 1px rgba(0, 0, 0, 0.1);
}

.hide {
    opacity: 0;
    transform: translateY(-100%);
    -ms-transform: translateY(-100%);
    -webkit-transform: translateY(-100%);
}

.header2 > ul {
    height: 50%;
    width: 80%;
    /*margin: 0 auto;*/
    padding: 0 10%;
    max-width: 1400px;
}

.header2 li {
    width: 100px;
    float: right;
    height: 100%;
}

.header2 .first-line {
    height: 62px;
}

.header2 .xm {
    width: 100px;
    float: left;
}

.header2 .icon {
    float: left;
    display: inline-block;
    line-height: 80px;
    /*margin-top: 3px;*/
}

.icon img {
    height: 52px;
    line-height: 50px;
    display: inline-block;
}

.header2 li a {
    width: 100%;
    height: 100%;
    display: inline-block;
    /*font-size: 0.8em;*/
    color: #6f6f6f;
    /*font-family: "微软雅黑";*/
    /*font-weight: bold;*/
    line-height: 62px;
    text-align: center;
    transition: all 0.2s ease;
    color: #6f6f6f;
}

.header2 li a:hover {
    text-decoration: none;
    background-color: #ec8132;
    color: #fff;
    /*color: #000;*/
}

.header2 li .aec8132 {
    color: #ec8132;
}

.header li .bgec8132,
.header2 li .bgec8132 {
    color: #fff;
    background-color: #ec8132;
}

.hiddenul {
    background-color: #f9f9f9;
}

.hiddenul li a:hover {
    color: #ec8132;
    background-color: #f9f9f9;
}

.container {
    width: 100%;
    transition: all 0.2s;
    position: relative;
    margin-top: 58px;
    min-width: 1220px;
}

.container2 {
    width: 100%;
    /*height: 500px;*/
    /*background-color: #000;*/
    /*transition: all 0.2s;*/
    position: relative;
    margin-top: 120px;
    padding-top: 1px;
}

.container2 img {
    width: 100%;
    min-width: 1220px;
}


/*main begin*/

.main {
    width: 100%;
    /*height: 2000px;*/
    background-color: #fff;
    min-width: 1220px;
}

.video {
    /*height: 210px;*/
    /*width: 400px;*/
    margin: 10px auto;
    /*background-color: #000;*/
}

.video span {
    font-size: 16px;
    width: 100%;
    text-align: center;
    display: inline-block;
    margin: 10px 0;
    color: #aeaeae;
}

.vbtn {
    width: 146px;
    height: 40px;
    background-color: #fff;
    border-radius: 20px;
    display: block;
    text-align: center;
    line-height: 40px;
    color: #aeaeae;
    border: 2px solid #ec5526;
    transition: all 0.5s;
    cursor: pointer;
    font-size: 18px;
    margin: 0 auto;
}

.vbtn:hover {
    text-decoration: none;
    color: #fff;
    background-color: #ec5526;
}

.xiaoming {
    background: url(../img/xiaoming.png);
    background-repeat: no-repeat;
    background-position: 20px 10px;
    margin: 0 auto;
    margin-top: 10px;
    width: 80px;
    height: 70px;
}


/*footer begin*/

footer {
    width: 100%;
    min-width: 1220px;
    margin: 0 auto;
    /*background-color: #ec5526;*/
    /*padding: 20px 0;*/
    border-top: 1px solid #efefef;
}

.fcon {
    width: 1220px;
    margin: 0 auto;
}

.about {
    margin: 30px 30px;
    display: flex;
    justify-content: center;
}

.about ul {
    width: 220px;
}

.about li {
    position: relative;
    color: #666666;
    font-size: 16px;
}

.about li a {
    font-size: 14px;
    color: #999999;
}

.about li a:hover {
    text-decoration: none;
    color: #ec5526;
}

.about li img {
    position: absolute;
    top: -35px;
    left: 90px;
    transition: all 0.2s;
    opacity: 0;
    display: none;
}

.about li .wechatimg {
    opacity: 1;
    left: 120px;
}

.copyright {
    width: 100%;
    height: 50px;
    background-color: #f5f5f5;
}

.copyright span {
    margin: 0 auto;
    line-height: 50px;
    display: block;
    min-width: 1220px;
    text-align: center;
    color: #aaaaaa;
    font-size: 13px;
}

.qqContainer li {
    font-size: 14px;
    text-align: center;
    margin-top: 5px;
}

.qqContainer .phonenum {
    font-size: 20px;
}

.qqContainer .timede {
    font-size: 12px;
}

.about .qq {
    width: 100px;
    height: 30px;
    background-color: #ec5526;
    color: #fff;
    display: inline-block;
    /*text-align: center;*/
    /*line-height: 30px;*/
    border-radius: 5px;
    transition: all 0.2s;
}

.about .qq span {
    display: block;
    height: 100%;
    width: 50;
    background: url(../img/qq.png) no-repeat 10%;
    -webkit-background-size: 20% 70%;
    background-size: 20% 70%;
    position: relative;
}

.about .qq span:after {
    content: "联系我们";
    color: #fff;
    /* margin-top: 41px; */
    position: absolute;
    width: 80%;
    left: 20px;
    top: 5px;
}

.about .qq:hover {
    background-color: #ec8132;
    color: #fff;
    border-radius: 0;
}

.showpic {
    position: fixed;
    top: 0;
    z-index: 10000;
}

.mask {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    background-color: #000;
    opacity: 0.7;
    z-index: 100;
}

.showpic img {
    height: 70%;
    position: fixed;
    z-index: 200;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
}

.qvideo {
    position: fixed;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    z-index: 110;
    width: 60%;
    height: 70%;
}

.close {
    position: fixed;
    width: 50px;
    height: 50px;
    right: 5%;
    top: 5%;
    transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
    z-index: 111;
    font-weight: bolder;
    color: #aeaeae;
    font-size: 30px;
    cursor: pointer;
}

.about li .download {
    left: 60px;
}

@media all and (max-width: 720px) {
    html,
    body,
    .header,
    footer,
    .copyright span,
    .fcon,
    .header ul {
        width: 100%;
        min-width: 0;
        font-size: 16px;
    }
    body {
        padding-top: 0;
    }
    html,
    body {
        min-height: 100%;
    }
    .video span {
        font-size: .8rem;
    }
    .container {
        min-width: 0;
    }
    .container2,
    .container {
        margin-top: 3.5rem;
    }
    .container2 {
        height: 14rem;
        position: relative;
        overflow: hidden;
    }
    .container2 img {
        width: auto;
        height: 100%;
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        -webkit-transform: translateX(-50%);
    }
    .header2 li,
    .header li {
        display: none;
    }
    .header .icon {
        display: block;
        width: 7rem;
        /*margin:  0 auto;*/
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        -webkit-transform: translateX(-50%);
    }
    .header .icon img {
        height: 57%;
        margin: 0.7rem auto;
        display: block;
    }
    .header2,
    .header {
        height: 4rem;
    }
    .header2 .icon {
        display: block;
        position: absolute;
        left: 54%;
        top: 46%;
        transform: translate(-75%, -39%);
        -webkit-transform: translate(-75%, -39%);
    }
    .sidebtn {
        display: inline-block;
        cursor: pointer;
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        -webkit-transform: translateY(-50%);
        left: 0.8rem;
        width: 3rem;
        height: 100%;
        background: url(../img/humburger.ico) 0 50%no-repeat;
        -webkit-background-size: 60% 30%;
        background-size: 60% 30%;
    }
    .sideli {
        opacity: 0;
        width: 80%;
        height: 100%;
        background-color: #fff;
        position: fixed;
        z-index: 1000;
        top: 0;
        box-shadow: 0 0 2rem 0 rgba(0, 0, 0, 0.2);
        transform: translateX(-100%);
        -webkit-transform: translateX(-100%);
        transition: all 0.2s;
        display: block;
        min-height: 100%;
    }
    .sideli ul {
        width: 100%;
        overflow-y: scroll;
        height: 100%;
        margin-bottom: 3rem;
    }
    .sideli ul li {
        width: 100%;
        height: 3.5rem;
        text-align: center;
    }
    .sideli ul li img {
        height: 50%;
        margin-top: 1rem;
    }
    .sideli ul li a {
        display: inline-block;
        width: 100%;
        height: 100%;
        line-height: 4rem;
        text-align: center;
        color: #666666;
    }
    .hide {
        opacity: 1;
        transform: translateY(0);
        -webkit-transform: translateY(0);
        -ms-transform: translateY(0);
    }
    .about {
        margin: 0;
        position: relative;
        border-bottom: 1px solid #dedede;
    }
    .about ul {
        /*float: none;*/
        width: 20%;
        margin-left: 4%;
        padding-bottom: 2.5rem;
    }
    .sideshow {
        opacity: 1;
        transform: translateX(0);
        -webkit-transform: translateY(0);
    }
    .shbtn {
        cursor: pointer;
        transform: translateX(-300%);
        -webkit-transform: translateX(-300%);
    }
    .main .video {
        margin-top: 0;
        height: auto;
        margin-bottom: 0;
    }
    .main {
        min-width: 0;
    }
    .sideshow .shbtn {
        position: absolute;
        right: -15%;
        top: 1%;
        font-size: 2.5rem;
        transform: rotate(45deg);
        -webkit-transform: rotate(45deg);
    }
    .fcon {
        /*background-color: #ec8132;*/
    }
    footer {
        padding: 0;
    }
    footer .fcon ul {
        margin-top: 2rem;
    }
    footer .fcon li {
        font-size: 0.8rem;
        /*color: #fff;*/
    }
    footer .fcon a {
        /*color: #fff;*/
        font-size: 0.8rem;
    }
    .about .qqContainer {
        width: 100%;
        margin: 0;
        /*margin-top: 0rem;*/
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        -webkit-transform: translateX(-50%);
        top: 12rem;
    }
    .qqContainer li {
        font-size: 1rem;
        text-align: center;
        margin-top: 0;
    }
    .qqContainer .phonenum {
        font-size: 1.2rem;
    }
    .qqContainer .timede {
        font-size: .5rem;
    }
    .copyright {
        margin-top: 8rem;
    }
    .copyright span {
        color: #b9b9b9;
        font-size: 0.6rem;
        /*background-color: #ec8132;*/
    }
    .qvideo {
        top: 45%;
        height: 40%;
        width: 100%;
    }
    .header2 .first-line {
        position: relative;
        height: 100%;
    }
    .hiddenul {
        display: none;
    }
    .icon img {
        height: 60%;
    }
    .about .qq,
    .main .toknow {
        width: 8rem;
        height: 2.5rem;
        line-height: 2.5rem;
        border-radius: 0.5rem;
        font-size: 1rem;
    }
    .aboutmain .maintain .cooper,
    .aboutmain .maintain .ci {
        width: 90%;
    }
    .about .qq span:after {
        content: "联系我们";
        color: #fff;
        /* margin-top: 41px; */
        position: absolute;
        width: 80%;
        left: 1.4rem;
        top: 0.1rem;
    }
}

@media all and (max-width: 920px) {
    .header2 li,
    .header li {
        width: 80px;
    }
}

/*--------------------------new add-------------------------------*/
.menu-sed {
    position: absolute;
    padding: 0;
    max-width: inherit;
    height: 62px;
    width: 100%;
    left: 40%;
}

.menu-sed>li{
	display: inline-block;
	height: 62px;
	float: none;
}

.color-bar{
	background: #f9f9f9;
}

body.young a.young {
    color: #ec8132;
    background-color: #f9f9f9;
}

body.honor a.honor {
    color: #ec8132;
    background-color: #f9f9f9;
}