body {
    margin: 0 auto;
    font-size: 14px;
    margin-left: 0px;
    margin-top: 0px;
    margin-right: 0px;
    margin-bottom: 0px;
    font-family: Arial, Helvetica, sans-serif, 'Microsoft Yahei';
    color: #3d3d3d;
    background-color: #cccccc;
}

.top {
    height: 80px;
    min-width: 1320px;
    max-width: 1917px;
    margin: 0 auto;
    background-color: #ffffff;
}

.top .center {
    width: 1320px;
    height: 80px;
    margin: 0 auto;
}

.top .center .left {
    width: 415px;
    height: 70px;
    padding-top: 10px;
    float: left;
}

.top .center .right {
    width: 905px;
    height: 70px;
    float: left;
    padding-top: 10px;
}

.top .center .right li {
    width: 123px;
    height: 80px;
    line-height: 40px;
    float: left;
    list-style-type: none;
    font-size: 18px;
}


.top .center .right li a:link {
    color: #000000;
    text-decoration: none;
}

.top .center .right li a:visited {
    color: #000000;
    text-decoration: none;
}

.top .center .right li a:hover {
    color: #ff9900;
    text-decoration: none;
}

.top .center .right li .active {
    color: #ff9900;
}

.top .center .right li span {
    background-color: #ff9900;
    border-radius: 100px;
    padding: 4px 20px;
    color: #ffffff;
}

.top .center .right li span:hover {
    background-color: #e60012;
    border-radius: 100px;
    padding: 4px 20px;
    color: #ffffff;
    text-decoration: none;
}

.slider {
    min-width: 1320px;
    max-width: 1917px;
    margin: 0 auto;
    background-color: #ffffff;
}

/* about */

.about {
    /* width: 100%; */
    height: 680px;
    background-color: #ffffff;
    margin: 0 auto;
    max-width: 1917px;
    min-width: 1320px;

}

.about .title {
    width: 1320px;
    height: 167px;
    margin: 0 auto;
    text-align: center;
    padding-top: 88px;

}

.about .content {
    width: 1320px;
    height: 211px;
    margin: 0 auto;
    margin-top: 80px;
    margin-bottom: 60px;
    text-align: center;
    line-height: 50px;
    font-size: 20px;
}

.about .more {
    width: 1320px;
    height: 68px;
    margin: 0 auto;
    margin-bottom: 44px;
    text-align: center;
}
.about .more img:hover {
    opacity: 0.75;
}

/* 模式 */
.mode {
    width: 100%;
    min-width: 1320px;
    max-width: 1917px;
    height: 548px;
    margin: 0 auto;
    text-align: center;
    background-color: #ffffff;
    background-image: url(../images/mode.png);
    background-position: center;
    background-repeat: no-repeat;


}

.mode .siwu {
    padding-top: 140px;
}

.mode .content {
    padding-top: 40px;
    line-height: 50px;
    font-size: 20px;
}

.modeb {
    width: 100%;
    min-width: 1320px;
    max-width: 1917px;
    height: 1300px;
    margin: 0 auto;
    text-align: center;
    background-color: #ffffff;
    background-image: url(../images/mo.png);
    background-position: center bottom;
    background-repeat: no-repeat;
}

.modec {
    width: 1320px;
    height: 500px;
    margin: 0 auto;
    padding-top: 110px;
}

/* 图片浮动css modef */
.modef {
    width: 417px;
    height: 500px;
    position: relative;
    overflow: hidden;
    font-family: arial, sans-serif;
}

.modef div {
    width: 417px;
    height: 500px;
    padding: 500px 0px 0px 0px;
    position: absolute;
    left: 0;
    top: 0;

}

.modef div span {
    position: relative;
    z-index: 500;
}

.modef div h1 {
    font-size: 42px;
    color: #000;
    text-align: left;
    margin: 0px;
    padding-left: 30px;
    padding-top: 30px;
    width: 387px;
    height: 130px;
    background-color: rgba(250, 200, 0, 1);
    z-index: 999;
}

.modef p {
    line-height: 30px;
    font-size: 18px;
    text-align: justify;
    z-index: 999;
    margin: 0px;
    padding-top: 20px;
    padding-left: 30px;
    padding-right: 30px;
    width: 357px;
    height: 320px;
    background-color: rgba(240, 240, 240, 1);
}

.modec ul {
    padding-inline-start: 0px;
}

.modec li {
    width: 404px;/* 原来417px */
    float: left;
    list-style-type: none;
    margin-right: 34px;
}

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


.tupian {
    min-width: 1320px;
    max-width: 1917px;
    margin: 0 auto;
    padding-top: 85px;
    padding-bottom: 116px;
    background-color: #ffffff;
}

/* 管理团队 */

.team {
    min-width: 1320px;
    max-width: 1917px;
    background-color: #ffffff;
    height: 970px;
    margin: 0 auto;
}

.team .title {
    width: 1320px;
    margin: 0 auto;
    text-align: center;
}

.team .manager {
    width: 1320px;
    margin: 0 auto;
    margin-top: 80px;

}

.team .manager .left {
    width: 660px;
    float: left;
    text-align: left;
}

.team .manager .left img:hover{
    opacity: 0.75;
}

.team .manager .right {
    width: 660px;
    float: left;
    text-align: right;
}
.team .manager .right img:hover{
    opacity: 0.75;
}

/* news */
.news {
    min-width: 1320px;
    max-width: 1917px;
    margin: 0 auto;
    height: 1070px;
    width: 100%;
    background-color: #e6e6e6;
}

.news .btitle {
    width: 1320px;
    margin: 0 auto;
    text-align: center;
    padding-top: 120px;
    padding-bottom: 55px;
}

.news .box {
    width: 1320px;
    height: 600px;
    margin: 0 auto;
}

.news .box ul {
    display: block;
    list-style-type: disc;
    margin-block-start: 1em;
    margin-block-end: 1em;
    margin-inline-start: 0px;
    margin-inline-end: 0px;
    padding-inline-start: 0px;
}

.news .box li {
    list-style: none;
    float: left;
    width: 416px; /* 430 */
    height: 600px;
    background-color: #ffffff;
    margin-right: 15px;
}

.news .box li:last-child {
    margin-right: 0px;
}

.news .box .title {
    padding: 38px 30px 10px 30px;
    font-size: 30px;

}

.news .box .content {
    padding: 0 30px;
    font-size: 18px;
    text-align: justify;

}

.news .box .date {
    padding: 38px 30px;


}

.news .box .date .left {
    width: 185px;
    font-size: 24px;

}

.news .box .date .right {
    width: 120px;
    height: 28px;
    line-height: 28px;
    background-color: #ffcc00;
    font-size: 16px;
    float: right;
    text-align: center;

}

.news .box .date span a:link {
    width: 120px;
    height: 28px;
    line-height: 28px;
    background-color: #ffcc00;
    font-size: 16px;
    float: right;
    text-align: center;
    color: #1b1b1b;
    text-decoration: none;

}

.news .box .date span a:visited {
    width: 120px;
    height: 28px;
    line-height: 28px;
    background-color: #ffcc00;
    font-size: 16px;
    float: right;
    text-align: center;
    color: #1b1b1b;
    text-decoration: none;

}

.news .box .date span a:hover {
    width: 120px;
    height: 28px;
    line-height: 28px;
    background-color: #e60012;
    font-size: 16px;
    float: right;
    text-align: center;
    color: #ffffff;
    text-decoration: none;

}

/* join */

.join {
    min-width: 1320px;
    max-width: 1917px;
    height: 657px;
    margin: 0 auto;
    background-color: #ffffff;
    background-image: url(../images/joinbg.png);
    background-position: center bottom;
    background-repeat: no-repeat;

}

.join .title {
    padding-top: 116px;
    width: 1320px;
    margin: 0 auto;
    text-align: center;

}

.join .button {
    margin: 0 auto;
    width: 610px;
    height: 65px;
    margin-top: 80px;
}

.join .button .jmzx {
    width: 282px;
    height: 65px;
    background-color: #333333;
    color: #ffbe1f;
    line-height: 65px;
    text-align: center;
    font-size: 36px;
    float: left;
    margin-right: 46px;
}

.join .button .jmzx:last-child {
    margin-right: 0px;
}

.join .button span a:link {
    width: 282px;
    height: 65px;
    background-color: #333333;
    color: #ffbe1f;
    line-height: 65px;
    text-align: center;
    font-size: 36px;
    float: left;
    margin-right: 46px;
    text-decoration: none;
}

.join .button span a:visited {
    width: 282px;
    height: 65px;
    background-color: #333333;
    color: #ffbe1f;
    line-height: 65px;
    text-align: center;
    font-size: 36px;
    float: left;
    margin-right: 46px;
    text-decoration: none;
}

.join .button span a:hover {
    width: 282px;
    height: 65px;
    background-color: #6b0000;
    color: #ffbe1f;
    line-height: 65px;
    text-align: center;
    font-size: 36px;
    float: left;
    margin-right: 46px;
    text-decoration: underline;
}