* {
    margin: 0;
    padding: 0;
    list-style: none;
    text-decoration: none;
}

body {
    font-family: "Microsoft YaHei", "微软雅黑", "Source Han Sans CN", "PingFang SC", "Lucida Grande", "Helvetica Neue", Helvetica, Arial, "Hiragino Sans GB", "Hiragino Sans GB W3", "WenQuanYi Micro Hei", STXihei, "思源黑体", "苹果苹方", "华文细黑", Heiti, "黑体", SimSun, "宋体", sans-serif
}

/*头部导航引入模块样式开始*/
.ifram_active{
    width: 1200px;
    z-index: 111;
    height: 270px;
    top: 0;
}
/*头部导航引入模块样式结束*/

/*尾部引入模块样式开始*/
.bottom_ifram{
    width: 100%;
    height: 350px;
    top: 50px;
    position: relative;
    bottom: auto;
    display: block;
}
/*尾部引入模块样式结束*/

/* 导航栏模块样式开始 */
.wrap {
    width: 100%;
    height: auto;
    position: relative;
    margin: 0 auto;
}

.header {
    width: 100%;
    height: 80px;
    position: fixed;
    z-index: 1000;
    transition: 800ms;
}

.header_active {
    background-color: rgba(255, 255, 255, 1);
    transition: 800ms;
}

.header_actives {
    background-color: rgba(255, 255, 255, 1);
    transition: 800ms;
}

.bar_box {
    width: 100%;
    height: 80px;
    position: absolute;
}

.logo_box {
    width: 1200px;
    height: 100%;
    margin: 0 auto;
    position: relative;
}

.logo {
    width: 128px;
    height: 100%;
    position: relative;
    float: left;
}

.logo img {
    width: 240px;
    height: 80px;
    cursor: pointer;
}

.topbar {
    width: 770px;
    height: 100%;
    float: right;
}

.topbar_tb {
    width: 770px;
    height: 100%;
    margin: 0 auto;
}

.topbar_tb a:hover {
    cursor: pointer;
    color: #45a2ff;
}

.active {
    background-color: #45A2FF;
}

.active a:hover {
    cursor: pointer;
    color: inherit;
}

.topbar .topbar_tb .item {
    height: 100%;
    width: 128px;
    line-height: 80px;
    float: left;
    cursor: pointer;
}

.item a {
    text-align: center;
    display: block;
    color: inherit;
    line-height: 80px;
}

/* 导航栏模块样式结束 */

/* 二级菜单开始 */
.secondMenucon {
    position: absolute;
    width: 100%;
    height: 40px;
    left: 0;
    background-color: rgba(255, 255, 255, 0);
    margin: 0 auto;
}

.secondMenucon_box {
    width: 100px;
    height: 40px;
    float: left;
}

.secondMenucon_box a {
    width: 100px;
    height: 40px;
    text-align: center;
    line-height: 40px;
}

/* 二级菜单结束 */

/* 头部模块样式开始 */
.container {
    width: 100%;
    height: 540px;
    margin: 0 auto;
    overflow: hidden;
}

.container_box {
    width: 100%;
    height: 100%;
    position: relative;
}

/* 播放视频模块样式开始 */
.video_container {
    width: 100%;
    height: 100%;
}

.containerVid {
    width: 100%;
    height: 100%;
    position: relative;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
}

.containerVid .lists {
    width: 100%;
    height: 100%;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
}

.containerVid .lists li {
    width: 100%;
    height: 100%;
    position: absolute;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
}

.containerVid .lists li a{
    width: 100%;
    height: 100%;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
}

.containerVid .lists .items img {
    position: absolute;
    display: inline-block;
    text-align: center;
    width: auto;
    height: 100%;
    list-style: none;
}

.playVideo {
    position: absolute;
    overflow: hidden;
}

/* 播放视频模块样式结束 */

/* 播放按钮模块样式开始 */
.container_button {
    width: 100%;
    height: 52px;
    top: 650px;
    position: absolute;
    z-index: 10;
}

.container_text:hover {
    background-color: dodgerblue;
}

.container_text {
    width: 260px;
    height: 52px;
    margin: 0 auto;
    background-color: #45A2FF;
    border-radius: 27px;
    font-size: 20px;
    cursor: pointer;
    transition: 800ms;
}

.container_bar {
    width: 200px;
    height: 52px;
    margin: 0 auto;
}

.container_text .container_bar .container_font {
    width: 147px;
    line-height: 52px;
    margin-right: 15px;
    color: white;
}

.container_img img {
    display: inline-block;
    position: relative;
    top: 8px;
}

/* 播放按钮模块样式结束 */

/* 视频遮罩层开始 */
.videoShow_container {
    position: fixed;
    display: block;
    display: none;
    z-index: 9999;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: 0 auto;
    width: 100%;
    height: 100%;
}

.videoShow {
    position: relative;
    display: block;
    top: 5vh;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: #000;
    width: 90vw;
    height: 50.625vw;
    max-height: 90vh;
    max-width: 160vh;
    background: #000;
    -webkit-box-sizing: content-box !important;
    box-sizing: content-box !important;
    -webkit-transform: none;
    transform: none;
    margin: auto;
    z-index: 2222;
}

.closeVideo {
    width: 25px;
    height: 25px;
    background-color: #EBEBEB;
    display: inline-block;
    float: right;
    position: relative;
    z-index: 8889;
    cursor: pointer;
    border-radius: 30px;
    font-size: 20px;
    opacity: 0.7;
    text-align: center;
}

.url_video {
    width: 78vw;
    height: 78vh;
    display: block;
    background: #000000;
    height: 100%;
    position: absolute;
    width: 100%;
    overflow: hidden;
    margin: 0 auto;
    z-index: 8888;
}

.shadow {
    width: 100%;
    height: 100%;
    position: absolute;
    opacity: 0.9;
    filter: alpha(opacity=90);
    background: black;
    z-index: 1111;
    display: none;
}

/* 视频遮罩层结束 */

/* 头部模块样式结束 */

/* 网页中间内容开始 */

/* 公司要闻开始 */
.container_middle {
    width: 100%;
    height: 100%;
    margin-top: 88px;
    position: relative;
}

.news {
    width: 1200px;
    height: 700px;
    margin: 0 auto;
}

.title {
    font-size: 60px;
    letter-spacing: 4px;
    padding-left: 70px;
}

.title_tip {
    font-size: 40px;
    margin-top: 12px;
    color: #a0a0a0;
    padding-left: 70px;
}

.more {
    float: right;
    color: #a0a0a0;
    padding-right: 70px;
}

.more:hover {
    cursor: pointer;
    color: #1E90FF;
}

.tab1 {
    width: 1200px;
    height: 800px;
    margin-top: 40px;
}

.tab1_cont {
    width: auto;
    height: auto;
    display: inline-block;
    float: left;
    padding-left: 50px;
}

.tab2_cont{
    width: auto;
    height: 330px;
    display: inline-block;
    float: right;
    padding-right: 70px;
}

.over_hide:hover {
    color: #45A2FF;
}

.item_img_box .img_box:hover {
    transform: scale(1.1, 1.1);
    transition: all .3s;
}

.tab1_list {
    height: 100%;
    padding: 0 70px 0 70px;
}

.tab1_list li {
    height: 50px;
    margin-bottom: 35px;
}

.tab1_list li a:hover {
    color: #1E90FF;
}

.tab1_list .tab1-list-cont {
    /*width: 494px;*/
    float: left;
    font-size: 40px;
    color: #222222;
}

.tab1_list .over-hide {
    height: 50px;
}

.y-m-d {
    float: right;
    color: #a0a0a0;
    font-size: 40px;
    display: inline-block;
    vertical-align:bottom;
}

.item_img {
    width: auto;
    height: auto;
}

.item_img_box {
    width: auto;
    height: 330px;
}

.img_box {
    width: 520px;
    height: 330px;
    background-position: center;
}

.over_hide {
    width: 268px;
    height: 50px;
    padding: 14px 20px 10px 0;
    white-space: nowrap;
    font-size: 35px;
    color: #222222;
    /*overflow: hidden;*/
    text-overflow: ellipsis;
}

.time {
    font-size: 35px;
    line-height: 35px;
    font-weight: 300;
    color: #a0a0a0;
    bottom: 0;
}

.tabList{
    width: 1200px;
    height: 410px;
    margin: 0 auto;
}

.indusList{
    width: 1200px;
    height: auto;
    margin: 0 auto;
}

/* 公司要闻结束 */

/* 黔开林产业开始 */
.industry {
    width: 100%;
    height: 100%;
}

.industry_container {
    width: 1200px;
    height: 100%;
    margin: 0 auto;
    padding-top: 90px;
    position: relative;
}

.title_box {
    margin-bottom: 40px;
}

/* 动图样式开始 */
.industry_container .industry-list {
    position: relative;
    height: 880px;
    padding: 0 70px 0 70px;
}

.industry_container .industry-list .industry-item {
    width: 520px;
    height: 400px;
    cursor: pointer;
    position: relative;
    margin-top: 20px;
}

.industry-list .industry-item .item-an {
    display: inline-block;
    width: 520px;
    height: 400px;
    background: white;
    position: absolute;
}

.industry-list .industry-item .item-an {
    width: 520px;
    height: 400px;
    position: absolute;
    display: inline-block;
    box-shadow: rgba(0, 0, 0, 0.06) 0px 6px 36px 0px;
    border-style: solid;
    border-color: rgb(255, 119, 0);
    top: 0px;
    left: 0px;
    border-width: 0px;
    padding: 0px;
}

.industry-list .industry-img {
    width: 230px;
    height: 230px;
    position: absolute;
    left: 0;
    right: 0;
    margin: auto;
    top: 40px;
}

.industry-name {
    font-size: 50px;
    text-align: center;
    line-height: 185px;
    margin-top: 240px;
    font-weight: 400;
    color: #222222;
}

.industry-describe {
    color: #a0a0a0;
    font-size: 32px;
    font-weight: 300;
    line-height: 61px;
    margin-top: 8px;
    width: 350px;
    margin: 8px auto 0;
    text-align: center;
}

.industry-list .more {
    position: absolute;
    left: 0;
    right: 0;
    margin: auto;
    display: inline-block;
    width: 80px;
    height: 20px;
    line-height: 20px;
    opacity: 0;
    color: #F70;
    background: url(http://www.htd.cn//img/arrow-active.png) no-repeat right center;
}

/* 动图样式结束 */

/* 黔开林产业结束 */

.culture {
    width: 100%;
    height: 100%;
    margin-top: 100px;
}

.culture_container {
    width: 1200px;
    height: 590px;
    margin: 0 auto;
    letter-spacing: 2px;
}

.culture_box {
    width: 1200px;
    height: 300px;
    position: relative;
}

.culture .more {
    letter-spacing: 0;
}

.culture_list {
    width: auto;
    padding: 0 70px 0 70px;
}

.culture_list .culture-item {
    width: 520px;
    height: 300px;
    display: inline-block;
}


.culture_list .culture-item .img_box {
    width: 520px;
    height: 300px;
    /*overflow: hidden;*/
}

.culture_list .culture-item .img_box .culture_img:hover {
    transform: scale(1.1, 1.1);
    transition: all .3s;
}
.culture_list .culture-item .culture_img {
    width: 520px;
    height: 300px;
}

.culture_box .box {
    padding: 20px 0;
    background: #fafafa;
    /*text-align: center;*/
}

.culture_list .box .culture_text {
    width: 519px;
    height: 56px;
    font-size: 34px;
    font-weight: normal;
    line-height: 50px;
    color: #222222;
    background: #fafafa;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.culture_list .box .culture_text:hover {
    color: #45A2FF;
    cursor: pointer;
}

/* 网页中间内容结束 */

/* 首页尾部内容开始 */
.footer {
    width: 100%;
    height: 230px;
    background-color: #ebebeb;
    margin-top: 50px;
}

.footer .footer_container {
    width: 1200px;
    height: 230px;
    position: relative;
    margin: 0 auto;
}

.footer_number {
    width: 800px;
    height: 126px;
    padding-top: 50px;
    display: flex;
}

.footer_number .contact {
    width: 330px;
    height: 60px;
}

.footer_number .advice {
    width: 70px;
    height: 60px;
    line-height: 30px;
}

.footer_number .advice a {
    color: #222222;
}

.footer_number .advice a:hover {
    color: #45A2FF;
}

.footer_number .email {
    width: 70px;
    height: 60px;
    line-height: 30px;
    margin-left: 30px;
}

.footer_list .footer-list-item a {
    color: inherit;
}

.footer_number .email a {
    color: #222222;
}

.footer_number .email a:hover {
    color: #45A2FF;
}

.footer2_copyRight {
    font-weight: 300;
    margin-top: 8px;
    font-size: 14px;
    color: #A0A0A0;
}

.g-fw img {
    display: inline-block;
    vertical-align: sub;
}

.g-fw span {
    color: #A0A0A0;
}

.g-fw span:hover {
    color: #45A2FF;
}

.footer .footer_container .footer_right {
    width: 250px;
    height: 104px;
    position: absolute;
    top: 55px;
    right: 0;
    background-size: auto 100%;
}

.footer_right ul {
    width: 280px;
    height: 104px;
    float: left;
    display: none;
}

.footer_right ul li {
    width: 208px;
    height: 26px;
}

.footer_right img {
    width: 104px;
    height: 104px;
    display: block;
    float: left;
}

.footer_right .img_one {
    float: left;
    cursor: pointer;
}

.footer_right .img_two {
    float: right;
    cursor: pointer;
}

.bigPicone {
    width: 160px;
    height: 160px;
    display: block;
    position: absolute;
    right: 470px;
    bottom: 180px;
    display: none;
    z-index: 1;
}

.bigPictwo {
    width: 160px;
    height: 160px;
    display: block;
    position: absolute;
    right: 330px;
    bottom: 180px;
    display: none;
    z-index: 1;
}

/* 网页尾部内容结束 */

/* 首页轮播图添加样式 */
.lists {
    width: 800px;
    height: 400px;
    list-style: none;
    position: relative;
    padding-left: 0px;
}

.items {
    position: absolute;
    width: 100%;
    height: 100%;
    color: white;
    font-size: 50px;
    opacity: 0;
    transition: all .8s;
}

/* 轮播图片中的子标签li背景颜色 */
/* .items:nth-child(1) {
	background-color: black;
}

.items:nth-child(2) {
	background-color: red;
}

.items:nth-child(3) {
	background-color: goldenrod;
}

.items:nth-child(4) {
	background-color: green;
}

.items:nth-child(5) {
	background-color: pink;
}
 */
.btn {
    width: 73px;
    height: 73px;
    font-size: 46px;
    position: absolute;
    z-index: 100;
    background-color: ghostwhite;
    border-style: solid;
    border-color: white;
    border-radius: 50%;
    outline: none;
    cursor: pointer;
    opacity: 0.3;
    transition: 800ms;
}

#goPre {
    left: 0px;
}

#goNext {
    right: 0px;
}

.items.actives {
    opacity: 1;
    z-index: 10;
}

.pointList {
    display: inline-block;
    text-align: center;
    list-style: none;
    position: absolute;
    bottom: 150px;
    z-index: 100;
}

.point {
    width: 50px;
    height: 5px;
    background-color: rgba(0, 0, 0, 0.4);
    float: left;
    margin-right: 10px;
    margin-left: 10px;
    border-style: solid;
    border-width: 0px;
    border-color: rgba(255, 255, 255, 0.6);
    cursor: pointer;
}

.point.actives {
    background-color: #45A2FF;
}

/* 轮播图点的位置 */
.pointContainer {
    width: 100%;
    height: 20px;
    position: relative;
}

.pointContainer_list {
    width: 500px;
    height: 100%;
    background-color: #DAA520;
    position: absolute;
    margin: 0 auto;
}

@media only screen and (max-width: 1024px) {
    .bottom_ifram {
        width: 1200px;
    }
}