.main {
    width: 1200px;
    margin: 0 auto;
}

.top_banner {
    width: 100%;
    height: 400px;
    padding: 67px 0 0;
    position: relative;
    font-size: 0;
    background: url("../images/industrial_research/bg_top.png") no-repeat center center/100% 100%;
    border: none;
    border-radius: 0px;
    display: flex;
    align-items: center;
    z-index: 0;
}

.bg-container {
    background: #fff;
}

.top_banner .logo_chanyeyanjiuyuan {
    width: 260px;
    height: 66px;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: 100px;
}

.top_banner .text-con {
    /* position: absolute; */
    padding: 0 142px;
    box-sizing: border-box;
}

.top_banner .top-text {
    font-family: PingFang SC, PingFang SC;
    font-weight: 500;
    font-size: 24px;
    color: #FFFFFF;
    line-height: 34px;
    text-align: left;
}

.num-count-box {
    height: 172px;
    margin-top: -86px;
    /* 不被隐藏在下面 */
    position: relative;
    background: #FFFFFF;
    box-shadow: 0px 0px 20px 0px rgba(195, 195, 195, 0.25);
    border-radius: 20px;
    z-index: 9;
}

.numCount .numCount-li {
    width: 211px;
    text-align: center;
}

.numCount .num_info {
    font-weight: 500;
    font-size: 32px;
    color: #E60012;
    line-height: 38px;
}

.numCount .num_info .sub {
    font-size: 16px;
}

.numCount .num_title {
    font-weight: 400;
    font-size: 24px;
    color: #797979;
    line-height: 24px;
}

/* 选项卡导航 */
.tab_nav {
    margin-top: 40px;
    padding: 0 77px;
    box-sizing: border-box;
}

.tab_nav .tab_nav_li {
    font-weight: 400;
    font-size: 30px;
    color: #797979;
    line-height: 35px;
}


.tab_nav_group a {
    padding-bottom: 13px;
    cursor: pointer;
    margin-bottom: -1px;
    font-weight: 400;
    font-size: 30px;
    color: #797979;
    line-height: 35px;
}

.tab_nav_group a {
    text-align: center;
}

.tab_nav_group .tab_nav_li.active a {
    color: #E60012;
}

.tab_nav_group .border {
    width: 72px;
    height: 4px;
    background-color: transparent;
}

.tab_nav_group .tab_nav_li.active .border {
    background-color: #E60012;
}

.tab-content {
    display: none !important;
    padding: 20px !important;
    border-top: none;
}

.tab-content.active {
    display: block !important;
}

/* ---------------------------------研究报告------------------------- */
/* ---------搜索框----------- */
.tab-content .search-box {
    margin-bottom: 32px;
}

.tab-content .search-box .search-input {
    width: 100%;
    height: 60px;
    padding: 16px 14px;
    box-sizing: border-box;
    background: #FFFFFF;
    border-radius: 5px 5px 5px 5px;
    border: 1px solid #E7E7E7;
}

.tab-content .search-box .search-input img {
    width: 22px;
    height: 24px;
    margin-right: 8px;
}

.tab-content .search-box #searchInput {
    width: 100%;
    height: 27px;
    border: none;
    padding: 0;
    margin: 0;
    outline: none;
    font-weight: 400;
    font-size: 19px;
    color: #797979;
}

.tab-content .search-box .search-btn {
    width: 108px;
    height: 60px;
    text-align: center;
    line-height: 60px;
    background: #E50012;
    margin-left: 15px;
    border-radius: 5px;
    font-weight: 500;
    font-size: 22px;
    color: #FFFFFF;
    cursor: pointer;
}

/* ---------报告分类、年份----------- */
.report-classification .classificat {
    height: 26px;
    margin-bottom: 20px;
}

.report-classification .c-title {
    width: 70px;
    font-weight: 400;
    font-size: 16px;
    color: #333333;
    border: none;
    margin-right: 16px;
}

.report-classification .c-text {
    font-weight: 400;
    font-size: 16px;
    color: #333333;
    padding: 3px 15px;
    border-radius: 2px;
    border: 1px solid #E7E7E7;
    margin-right: 16px;
    cursor: pointer;
}

.report-classification .c-text.active {
    color: #E50012;
    border: 1px solid #E50012;
}

/* 报告内容 */
.classificat-li {
    height: 207px;
    padding-bottom: 20px;
    margin-top: 20px;
    border-bottom: 1px solid #E6E6E6;
    position: relative;
}

.classificat-li:hover {
    background: #FBFBFB;
}

.classificat-li .img {
    width: 172px;
    height: 200px;
    border-radius: 10px;
}

.classificat-li .vip-img {
    width: 70px;
    height: 37px;
    position: absolute;
    left: 0;
    top: 0;
    border-radius: 10px 0 0 0;
}

.classificat-li .con-box {
    width: calc(100% - 172px - 15px);
    margin-left: 15px;
    height: 200px;
}


.classificat-li .con-box h3 {
    max-height: 58px;
    font-family: PingFang SC, PingFang SC;
    font-weight: 500;
    font-size: 24px;
    color: #333333;
    line-height: 28px;
    text-align: left;
}

.classificat-li .con-box .details {
    max-height: 92px;
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: 20px;
    color: #999999;
    line-height: 23px;
    text-align: left;
    margin: 18px 0 11px;
    -webkit-line-clamp: 4 !important;
}

.span1{
    margin-right: 82px;
}
.classificat-li .con-box .icon {
    width: 14px;
    height: 14px;
    margin-right: 2px;
}

.classificat-li .con-box .date,
.classificat-li .con-box .from {
    font-weight: 400;
    font-size: 14px;
    color: #BBBBBB;
    line-height: 14px;
}

.classificat-li .con-box .type {
    font-weight: 400;
    font-size: 14px;
    color: #BBBBBB;
    padding: 2px 15px;
    border-radius: 2px;
    border: 1px solid #BBBBBB;
}

/* 查看更多 */
.see_more {
    color: #999999;
    margin: 45px 0 60px;
}

.see_more a {
    display: block;
    margin: 0 auto;
    width: 160px;
    height: 50px;
    line-height: 50px;
    border: 1px solid #CCCCCC;
    text-align: center;
    cursor: pointer;
    border-radius: 30px;
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #999;
}

/* 热门 报告 */
.r-right-box {
    width: 281px;
}

.hot_report {
    border-top: 2px solid #ff0000;
    border-radius: 0px 0px 10px 10px;
}

.r-right-box .r-title {
    height: 60px;
    text-align: center;
    line-height: 60px;
    font-weight: 400;
    font-size: 18px;
    color: #010101;
    border-bottom: 1px dotted #E6E6E6;
}

.r-right-box .hot_report {
    background: #FBFBFB;
}

.r-right-box .hot_report_ul {}

.r-right-box .hot_report_ul li {
    border-bottom: 1px dotted #E6E6E6;
    padding: 12px 16px 12px;
    box-sizing: border-box;
}

.r-right-box .hot_report_ul li:last-child {
    border-bottom: none;
}

.r-right-box .hot_report_ul li .l-img {
    width: 66px;
    height: 77px;
    background: #EEEEEE;
    margin-right: 10px;
}

.r-right-box .hot_report_ul li .l-img img {
    width: 66px;
    height: 77px;
    border-radius: 5px;
}

.r-right-box .hot_report_ul li .r-text {
    height: 77px;
    font-family: PingFang SC, PingFang SC;
    font-weight: 500;
    font-size: 14px;
    color: #333333;
}

.r-right-box .hot_report_ul li .r-date {
    font-weight: 400;
    font-size: 14px;
    color: #BBBBBB;
    line-height: 16px;
}

/* 查看全部 */
.hot_report .see_more {
    color: #999999;
    margin: 18px 0 20px;
}

.hot_see_more a {
    display: block;
    margin: 0 auto;
    width: 120px;
    height: 30px;
    text-align: center;
    line-height: 30px;
    border: 1px solid #CCCCCC;
    cursor: pointer;
    border-radius: 30px;
    font-weight: 400;
    font-size: 13px;
    color: #999999;
}

/* 固定定位浮窗 */
.fixed-ul {
    width: 54px;
    height: 209px;
    background: #FFFFFF;
    box-shadow: 0px 5px 12px 0px rgba(195, 195, 195, 0.2);
    border-radius: 5px 5px 5px 5px;
    font-family: PingFang SC, PingFang SC;
}

.fixed-ul .fixed-li {
    padding: 12px;
    box-sizing: border-box;
    border-bottom: 1px solid #F0F0F0;
    cursor: pointer;
    position: relative;
}

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

.fixed-ul .fixed-li .w-img {
    width: 24px;
    height: 24px;
    margin-bottom: 2px;
}

.fixed-ul .fixed-li .to-top-img {
    width: 24px;
    height: 24px;
}

.fixed-ul .fixed-li .w-text {
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: 14px;
    color: #797979;
    line-height: 16px;
}

/* 微信和手机鼠标移入时，信息悬浮框 */
.fixed-li .hover-info-box {
    position: absolute;
    left: -130px;
    /* 10+120 */
    top: 0;
    width: 120px;
    background: #FFFFFF;
    box-shadow: 0px 5px 12px 0px rgba(195, 195, 195, 0.2);
    border-radius: 5px;
    font-weight: 400;
    text-align: center;
    display: none;
}

.fixed-li .add-weChat {
    height: 140px;
    text-align: center;
    padding: 4px 5px 8px;
    box-sizing: border-box;
}

.fixed-li .add-weChat img {
    width: 110px;
    height: 110px;
}

.fixed-li .add-weChat .text-weChat {
    font-size: 14px;
    color: #333333;
    line-height: 14px;
}

.fixed-li .add-phone {
    height: 72px;
    padding: 18px 7px;
    box-sizing: border-box;
}

.fixed-li .add-phone .phone {
    font-size: 14px;
    color: #E50012;
    line-height: 14px;
    margin-bottom: 7px;
}

.fixed-li .add-phone .text-phone {
    font-size: 14px;
    color: #797979;
    line-height: 14px;
}


.sel-wechat,
.sel-phone,
.sel-zhiding {
    display: none;
}

.fixed-ul .fixed-li-weChat:hover .nor-wechat {
    display: none;
}

.fixed-ul .fixed-li-weChat:hover .sel-wechat {
    display: block;
}

.fixed-ul .fixed-li-weChat:hover .add-weChat {
    display: block;
}

.fixed-ul .fixed-li-phone:hover .nor-phone {
    display: none;
}

.fixed-ul .fixed-li-phone:hover .sel-phone {
    display: block;
}

.fixed-ul .fixed-li-phone:hover .add-phone {
    display: block;
}

.fixed-ul .fixed-li-zhiding:hover .nor-zhiding {
    display: none;
}

.fixed-ul .fixed-li-zhiding:hover .sel-zhiding {
    display: block;
}

.fixed-ul .fixed-li-weChat:hover .w-text,
.fixed-ul .fixed-li-phone:hover .w-text {
    color: #E60012;
}

/* ---------------------------------解决方案------------------------- */
.jiejuefangan-content .decorat-title-box {
    margin-bottom: 40px;
    margin-top: 20px;
}

.jiejuefangan-content .decorat-img {
    width: 45px;
    height: 21px;
}

.jiejuefangan-content .decorat-text {
    font-weight: 400;
    font-size: 34px;
    color: #464646;
    line-height: 34px;
    margin: 0 18px;
}

.jiejuefangan-content .info-box .serial-number {
    margin-bottom: 16px;
}

.jiejuefangan-content .info-box .serial-number img {
    width: 82px;
    height: 72px;
}

.jiejuefangan-content .info-box .serial-number .n-text {
    font-weight: 600;
    font-size: 32px;
    color: #333333;
    line-height: 38px;
    letter-spacing: 1px;
    margin-top: -27px;
    margin-left: -82px;
}

.jiejuefangan-content .info-box .n-content-text {
    font-weight: 400;
    font-size: 26px;
    color: #797979;
    line-height: 36px;
    letter-spacing: 1px;
    text-align: left;
    margin-bottom: 16px;
    word-break: break-all;
    /* 允许长单词或 URL 地址换行到下一行 */
    white-space: pre-wrap;
    /* 保留空白符序列，但是正常换行 */
}

.jiejuefangan-content .info-box {
    margin-bottom: 80px;
}

.jiejuefangan-content .info-box ul li {
    width: 383px;
    height: 254px;
}

.jiejuefangan-content .info-box ul li img {
    width: 383px;
    height: 254px;
}

.jiejuefangan-content .info-box .img_moxing {
    height: 710px;
}

.jiejuefangan-content .info-box .has-small-title {
    margin-bottom: 40px;
}

.jiejuefangan-content .info-box .has-small-title h3 {
    /* height: 30px; */
    padding-left: 14px;
    border-left: 6px solid #E60012;
    box-sizing: border-box;
    font-weight: 400;
    font-size: 30px;
    color: #000000;
    margin-bottom: 15px;
}

/* 研究方法与资源 内容 */
.jiejuefangan-content .research-methods-content {
    margin-bottom: 18px;
}

.jiejuefangan-content .research-methods-content ul li {
    height: 316px;
    background: #FBFBFB;
    border-radius: 10px;
    padding: 62px 31px;
    box-sizing: border-box;
}

.jiejuefangan-content .research-methods-content ul li:nth-child(2n) {
    background: #fff;
}

.jiejuefangan-content .research-methods-content ul li img {
    width: 150px;
    height: 191px;
    margin-right: 65px;
}

.jiejuefangan-content .research-methods-content ul li .t-text {
    font-weight: 400;
    font-size: 28px;
    color: #797979;
    line-height: 40px;
    word-break: break-all;
    /* 允许长单词或 URL 地址换行到下一行 */
    white-space: pre-wrap;
    /* 保留空白符序列，但是正常换行 */
}

/* ---------------------------------重点项目------------------------- */
.key-projects-content {
    padding-bottom: 0;
}

.key-projects-content .key {
    background: #fff;
}

.key-projects-content .key:nth-child(2n) {
    background: #FBFBFB;
}

.key-projects-content .key-a1 {
    height: 476px;
}

.key-projects-content .key-a2,
.key-projects-content .key-a3 {
    height: 392px;
}

.key-projects-content .key-a4 {
    height: 423px;
}

.key-projects-content .key-a5 {
    height: 426px;
}

.key-projects-content .key-a6 {
    height: 459px;
}

.key-projects-content .key h3 {
    padding-left: 14px;
    border-left: 6px solid #E60012;
    font-weight: 500;
    font-size: 34px;
    color: #333333;
    margin-bottom: 28px;
}

.key-projects-content .key .k-text {
    font-weight: 400;
    font-size: 26px;
    color: #797979;
    line-height: 36px;
    letter-spacing: 1px;
}

.key-projects-content .key .k-img1 {
    width: 488px;
    height: 356px;
    margin-left: 100px;
}

.key-projects-content .key .k-img1 {
    width: 488px;
    height: 356px;
    margin-left: 100px;
}

/* 红餐大数据 */
.key-projects-content .key .wechat-box {
    width: 220px;
    height: 272px;
    margin-right: 202px;
}

.key-projects-content .key .k-img2 {
    width: 220px;
    height: 220px;
    margin-bottom: 12px;
}

.key-projects-content .key .hogncandashuju-img {
    width: 282.5px;
    height: 50px;
    margin-bottom: 20px;
}

/* 红餐智库 */
.key-projects-content .key .hongcanzhiku-img {
    width: 205px;
    height: 50px;
    margin-bottom: 20px;
    margin-right: 202px;
}

.key-projects-content .key .wechat-box2 {
    width: 220px;
    height: 272px;
    margin-left: 202px;
}

.key-projects-content .key .k-img4 {
    width: 488px;
    height: 303.5px;
    margin-right: 100px;
}

.key-projects-content .key .k-img5 {
    width: 488px;
    height: 305px;
    margin-left: 100px;
}

.key-projects-content .key .k-img6 {
    width: 488px;
    height: 339px;
    margin-right: 100px;
}

@keyframes fadeInRight {
    0% {
        opacity: 0;
        -webkit-transform: translateX(200px);
        -ms-transform: translateX(200px);
        transform: translateX(200px);
    }

    100% {
        opacity: 1;
        -webkit-transform: translateX(200px);
        -ms-transform: translateX(200px);
        transform: translateX(0);
    }
}

@keyframes fadeInLeft {
    0% {
        opacity: 0;
        -webkit-transform: translateX(-200px);
        -ms-transform: translateX(-200px);
        transform: translateX(-200px);
    }

    100% {
        opacity: 1;
        -webkit-transform: translateX(-200px);
        -ms-transform: translateX(-200px);
        transform: translateX(0);
    }
}