@font-face {
    font-family: 'iconfont';
    src: url('iconfont.eot');
    src: url('iconfont.eot?#iefix') format('embedded-opentype'), url('iconfont.woff2') format('woff2'), url('iconfont.woff') format('woff'), url('iconfont.ttf') format('truetype'), url('iconfont.svg#iconfont') format('svg');
}

.iconfont {
    font-family: "iconfont" !important;
    font-size: 16px;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.w {
    width: 60%;
    min-width: 1200px;
    margin: 0 auto;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.btn {
    display: none;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 60px;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 2;
    color: #fff;
    font-weight: 700;
    text-align: center;
    line-height: 60px;
}

.callbacks_container {
    min-width: 1200px;
    margin-bottom: 0 !important;
}

.callbacks_container:hover .btn {
    display: block;
}

.btn_right {
    right: 0;
}

.home_bottombox {
    height: 1440px;
    background-image: url(../image/bg.jpg);
}

.callbacks_tabs.callbacks1_tabs li.callbacks_here a {
    background-color: #db002b !important;
}

.features_box {
    overflow: hidden;
    height: 214px;
    font-size: 45px;
    color: #000;
    text-align: center;
}

.features_box .features {
    margin-top: 60px;
    margin-bottom: 10px;
    width: 100%;
    text-align: center;
}

.features_box img {
    width: 880px;
    display: block;
    margin: 0 auto;
}

.features_content a {
    display: block;
    height: 100%;
    overflow: hidden;
}

.features_content div:nth-of-type(1) {
    float: left;
    position: relative;
    width: 60%;
    height: 266px;
    overflow: hidden;
}

.features_content div:nth-of-type(2) {
    float: right;
    position: relative;
    width: 39%;
    height: 266px;
}

.features_content div:nth-of-type(3) {
    float: left;
    position: relative;
    width: 33%;
    height: 462px;
    margin: 10px 10px 30px 0;
}

.features_content div:nth-of-type(4) {
    float: left;
    position: relative;
    width: 33%;
    height: 266px;
    margin: 10px 10px 10px 0;
}

.features_content div:nth-of-type(5) {
    float: left;
    position: relative;
    width: 32.3%;
    height: 266px;
    margin: 10px 0;
}

.features_content div:nth-of-type(6) {
    float: left;
    position: relative;
    width: 33%;
    height: 186px;
}

.features_content div:nth-of-type(7) {
    float: left;
    position: relative;
    width: 32.3%;
    height: 186px;
    margin-left: 10px;
}

.features_content div img {
    height: 100%;
    -webkit-transition: -webkit-transform 0.3s;
    -moz-transition: -moz-transform 0.3s;
    -o-transition: -o-transform 0.3s;
    transition: transform 0.3s;
}

.features_content div img:hover {
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
    transform: scale(1.1);
}

.features_content .box_content {
    line-height: 32px;
    padding: 0 24px;
    border-radius: 0 16px 16px 0;
    position: absolute;
    left: 0;
    bottom: 20px;
    background-color: #db002b;
    font-size: 18px;
    color: #fff;
}

.features_container .wonderful_video {
    width: 45%;
    height: 370px;
    float: left;
}

.wonderful_video .title {
    height: 44px;
    line-height: 44px;
    font-size: 20px;
    border-bottom: 1px solid #76715e;
}

.wonderful_video .title a {
    color: #000;
    width: 100%;
    height: 100%;
}

.wonderful_video .title span:last-child {
    width: 25px;
    height: 25px;
    margin: 13px 0;
}

.wonderful_video .videoBox {
    width: 100%;
    height: 320px;
}

.wonderful_video .videoBox video {
    width: 100%;
    height: 100%;
}

.features_container .announcement_content {
    width: 52%;
    height: 370px;
    float: right;
}

.announcement_content .title {
    height: 44px;
    line-height: 44px;
    font-size: 20px;
    border-bottom: 1px solid #76715e;
}

.announcement_content .title a {
    width: 100%;
    height: 100%;
}

.announcement_content .title span:last-child {
    width: 25px;
    height: 25px;
    margin: 13px 0;
}

.announcement_content ul {
    margin-top: 7px;
}

.announcement_content ul li {
    height: 80px;
    border-bottom: 1px dashed #76715e;
    padding: 8px 0;
    box-sizing: border-box;
}

.announcement_content ul li:last-child {
    border: none;
}

.announcement_content ul li .imgBox {
    width: 100px;
    height: 66px;
}

.announcement_content ul li .imgBox .notice3 {
    width: 100%;
    height: 100%;
    border: 4px solid #F2F2F2;
    box-sizing: border-box;
}

.announcement_content ul li .infor {
    width: 500px;
    color: #666;
    line-height: 22px;
    position: relative;
    height: 100%;
}

.announcement_content ul li .infor h3 {
    font-size: 16px;
    color: #333;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    word-wrap: normal;
}

.announcement_content ul li .infor p {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.announcement_content ul li .infor .data {
    position: absolute;
    right: 0;
    bottom: 0;
}