/* updatetime         : 2019-08-14 */


/* 报错请找
/* web development    : 杨帆 */


/* qq mail            : 121876723 sifinsh@163.com */


/* 结构 */

html,
body {
    height: 100%;
}

.header {
    z-index: 103;
}

.qssp_top {
    padding-top: 40px;
}

.qssp_top .icon {
    width: 173px;
    height: 51px;
    margin: 45px 0 0 0;
}

.qssp_top .searchBox {
    position: relative;
    width: 180px;
    padding: 2px 15px;
    margin: 55px 0 0 0;
    border: 1px solid rgb(217, 217, 217);
    border-radius: 30px;
    background: #fff;
}

.qssp_top .searchBox input {
    width: 130px;
    background: transparent;
    outline: none;
    border: none;
}

.qssp_top .searchBox input[type="submit"] {
    position: absolute;
    right: 15px;
    top: 8px;
    width: 15px;
    height: 16px;
    background: url(http://www.qstheory.cn/n8/images/v8_index_20181010_search-icon.png) no-repeat;
}

.qssp_top .subscribe {
    width: 235px;
    padding-top: 60px;
}

.qssp_top .subscribe .text {
    font-size: 14px;
    color: #808080;
    float: left;
}

.qssp_top .subscribe .tubiao {
    width: 25px;
    height: 25px;
    display: block;
    float: left;
    cursor: pointer;
    margin: 0 6px 0 0;
}

.qssp_top .subscribe .weibo {
    background: url(http://www.qstheory.cn/n8/images/cp_qssp_20190708_02.jpg);
}

.qssp_top .subscribe .weibo:hover {
    background: url(http://www.qstheory.cn/n8/images/cp_qssp_20190708_02_1.jpg);
}

.qssp_top .subscribe .tengxun {
    background: url(http://www.qstheory.cn/n8/images/cp_qssp_20190708_03.jpg);
}

.qssp_top .subscribe .tengxun:hover {
    background: url(http://www.qstheory.cn/n8/images/cp_qssp_20190708_03_1.jpg);
}

.qssp_top .subscribe .tudou {
    background: url(http://www.qstheory.cn/n8/images/cp_qssp_20190708_04.jpg);
}

.qssp_top .subscribe .tudou:hover {
    background: url(http://www.qstheory.cn/n8/images/cp_qssp_20190708_04_1.jpg);
}

.qssp_top .subscribe .toutiao {
    background: url(http://www.qstheory.cn/n8/images/cp_qssp_20190708_05.jpg);
}

.qssp_top .subscribe .toutiao:hover {
    background: url(http://www.qstheory.cn/n8/images/cp_qssp_20190708_05_1.jpg);
}

.qssp_top .subscribe .souhu {
    background: url(http://www.qstheory.cn/n8/images/cp_qssp_20190708_06.jpg);
}

.qssp_top .subscribe .souhu:hover {
    background: url(http://www.qstheory.cn/n8/images/cp_qssp_20190708_06_1.jpg);
}

@media (max-width:991px) and (min-width:767px) {
    .qssp_top .subscribe .tubiao {
        margin: 0 3px 0 0;
    }
}

@media (max-width:767px) {
    .qssp_top {
        padding-top: 1.1rem;
        padding-bottom: 0.4rem;
    }

    .qssp_top .icon {
        width: 2.6rem;
        height: auto;
        margin: 0.5rem 0 0 0.4rem;
    }

    .qssp_top .icon img {
        width: 100%;
    }

    .qssp_top .searchBox {
        display: block;
        position: absolute;
        top: 0.6rem;
        left: 2rem;
        right: 0.4rem;
        width: 4rem;
        margin: 0;
        height: 0.7rem;
        background: #FFFFFF;
        border: 1px solid #DBDBDB;
        border-radius: 0.7rem;
    }

    .qssp_top .searchBox a {
        left: 10px;
    }

    .qssp_top .searchBox input {
        display: block;
        width: 100%;
        padding-left: 0.5rem;
        font-size: 0.32rem;
        line-height: 0.6rem;
    }

    .qssp_top .searchBox input[type="submit"] {
        position: absolute;
        left: 0.3rem;
        top: 0.16rem;
        width: 0.36rem;
        height: 0.36rem;
        background: url(http://www.qstheory.cn/n8/images/v8_index_20181010_search-icon.png) no-repeat;
        background-size: 0.36rem 0.36rem;
    }

    .qssp_top .subscribe {
        width: 235px;
        padding-top: 60px;
    }

    .qssp_top .subscribe .text {
        font-size: 14px;
        color: #808080;
        float: left;
    }

    .qssp_top .subscribe .tubiao {
        width: 25px;
        height: 25px;
        display: block;
        float: left;
        cursor: pointer;
        margin: 0 6px 0 0;
    }
}

.focus_frame {
    position: relative;
    height: 355px;
    margin-bottom: 40px;
}

.focus {
    margin: 45px 0 0 0;
    position: absolute;
    top: 0;
    width: 100%;
    z-index: 101;
}

.focus_pic {
    width: 100%;
    height: 355px;
}

.focus_title_position {
    position: absolute;
    margin-top: 100px;
    width: 320px;
    z-index: 102;
    left: 50%;
    margin-left: 185px;
}

.focus_title {
    background: url(http://www.qstheory.cn/n8/images/cp_qssp_20190708_10.png);
    padding: 30px 15px;
}

.focus_title span {
    color: #bebebe;
    font-size: 16px;
    line-height: 2.5;
    max-height: 40px;
    overflow: hidden;
    display: block;
    cursor: pointer;
}

.focus_title span a {
    color: #bebebe;
}

.focus_title .active-nav span a {
    color: #d80000;
}

.active-nav span {
    color: #fff;
}

@media (max-width:991px) and (min-width:768px) {
    .focus_title_position {
        margin-left: 150px;
    }

    .focus_title span {
        font-size: 14px;
        max-height: 35px;
    }
}

@media (max-width: 767px) {

    .swiper-container-horizontal>.swiper-pagination-bullets,
    .swiper-pagination-custom,
    .swiper-pagination-fraction {
        bottom: 0px;
    }

    .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
        width: 5px;
        height: 5px;
    }
}

.mobi_focus {}

.mobi_focus .swiper-slide img {
    width: 100%;
}

.swiper-pagination-bullet-active {
    background: #fff;
}

.sp_menu {
    width: 440px;
    margin: 0 auto;
    padding-top: 10px;
}

.sp_menu ul {
    margin: 0;
    padding: 0;
    overflow: hidden;
}

.sp_menu ul li {
    font-size: 16px;
    color: #808080;
    float: left;
    margin: 0 20px;
    border-bottom: 3px solid #fff;
    line-height: 60px;
}

.sp_menu ul li.active {
    border-bottom: 3px solid #f80000;
}

.sp_menu ul li:hover {
    border-bottom: 3px solid #f80000;
}

.sp_menu_mobi {}

.sp_menu_mobi ul {
    overflow: hidden;
    margin: 0.3rem auto;
    padding: 0 0.5rem;
}

.sp_menu_mobi ul li {
    width: 0.8rem;
    float: left;
    margin: 0 0.5rem;
    text-align: center;
}

.sp_menu_mobi ul li img {
    width: 100%;
}

.sp_menu_mobi ul li span {
    display: block;
    text-align: center;
    font-size: 0.32rem;
    margin: 0.2rem 0 0 0;
}

.sp_line {
    height: 1px;
    background: #dbdbdb;
    font-size: 0px;
    line-height: 0px;
}

.sp_line_mobi {
    height: 0.3rem;
    background: #eaeaea;
}

.sp_adpic {
    margin: 0.5rem 0.5rem 0.2rem;
    overflow: hidden;
}

.sp_adpic .content {
    width: 50%;
    float: left;
}

.sp_adpic .content:nth-child(1) {
    padding-right: 0.1rem;
}

.sp_adpic .content:nth-child(2) {
    padding-left: 0.1rem;
}

.sp_adpic .content img {
    width: 100%;
}

.sp_list {
    padding: 25px 0;
    display: flex;
    display: -webkit-flex;
}

.sp_list .pic {
    width: 240px;
}

.sp_list .pic img {
    width: 100%;
}

.sp_list .text {
    position: relative;
    flex: 1;
    padding: 0 15px 0 25px;
    height: 160px;
}

.sp_list .text h2 {
    font-size: 20px;
    color: #404040;
    line-height: 1.5;
    margin: 0;
    font-weight: bold;
}

.sp_list .text h2 a {
    color: #404040;
}

.sp_list .text h2 a:hover {
    color: #bf0000;
}

.sp_list .text .abs {
    font-size: 14px;
    color: #808080;
    display: block;
    margin: 10px 0 0 0;
}

.sp_list .text .yinti {
    border: 1px solid #d21e1e;
    border-radius: 3px;
    color: #d21e1e;
    font-size: 14px;
    position: absolute;
    bottom: 0;
    left: 25px;
    padding: 0 4px;
}

.margr15p {
    margin-right: 15px;
}

@media (max-width:767px) {
    .sp_list {
        padding: 0.4rem 0.5rem;
    }

    .sp_list .pic {
        width: 35%;
    }

    .sp_list .text {
        padding: 0 0 0 0.3rem;
        height: auto;
    }

    .sp_list .text .abs {
        display: none;
    }

    .sp_list .text h2 {
        font-size: 0.4rem;
    }

    .sp_list .text .yinti {
        border-radius: 2px;
        color: #d21e1e;
        font-size: 0.24rem;
        left: 0.3rem;
        padding: 0 4px;
    }

    .margr15p {
        margin: 0 0.5rem;
    }
}

.sp_ad {
    margin: 20px 0;
    padding-right: 20px;
}

.sp_ad img {
    width: 100%;
}

@media (max-width: 767px) {
    .sp_ad {
        margin: 0.2rem 0.5rem;
        padding-right: 0;
    }
}

.tj_title {
    margin: 20px 0 0 0;
    text-align: center;
    background: url(http://www.qstheory.cn/n8/images/cp_qssp_20190708_09.jpg) repeat-x;
}

.tj_title img {
    width: 100%;
    max-width: 310px;
}

.tj_title .text {
    font-size: 20px;
    color: #323232;
    padding: 0 30px;
    margin: 0 auto;
    line-height: 50px;
    background-color: #fff;
    display: inline;
}

.tab_tuijian {
    margin: 20px 0 40px 0;
}

.tab_tuijian .tab_con {}

.tab_tuijian .tab_con .fold {
    font-size: 16px;
    color: #666;
    margin: 15px 0;
    padding-left: 18px;
    line-height: 1.5;
    max-height: 24px;
    overflow: hidden;
    cursor: pointer;
    background: url(http://www.qstheory.cn/n8/images/cp_qssp_20190708_11.jpg) 0 10px no-repeat;
}

.tab_tuijian .tab_con .fold a {
    color: #666;
}

.tab_tuijian .tab_con .unfold {
    display: none;
}

.tab_tuijian .tab_con .unfold p {
    font-size: 16px;
    font-weight: bold;
    color: #424242;
    line-height: 1.5;
    margin: 15px 0;
    display: block;
    max-height: 24px;
    overflow: hidden;
    background: url(http://www.qstheory.cn/n8/images/cp_qssp_20190708_11.jpg) 0 11px no-repeat;
    padding-left: 18px;
}

.tab_tuijian .tab_con .unfold img {
    width: 100%;
}

.pic_tuijian {
    display: flex;
    display: -webkit-flex;
    margin: 20px 0 0;
}

.pic_tuijian .pic {
    width: 150px;
}

.pic_tuijian .pic img {
    width: 100%;
}

.pic_tuijian .text {
    flex: 1;
    font-size: 14px;
    color: #666;
    line-height: 1.8;
    padding-left: 15px;
}

@media (max-width:767px) {
    .footer {
        margin: 0.5rem 0 0 0;
    }
}

.spxl_top {
    height: 160px;
    border-bottom: solid 1px #cdcdcd;
    background: #fff;
    padding-top: 40px;
    text-align: center;
    line-height: 120px;
}

.spxl_top img {
    padding-right: 20px;
}

.spxl_content {
    margin: 30px 0 0 0;
    position: relative;
}

.spxl_content h1 {
    margin: 0 0 20px 0;
    color: #3a3b3d;
    font-size: 36px;
    font-family: "微软雅黑";
    font-weight: bold;
}

.spxl_content .yinti {
    border: 1px solid #d21e1e;
    border-radius: 3px;
    color: #d21e1e;
    font-size: 14px;
    padding: 0 4px;
    line-height: 1;
    margin-right: 10px;
}

.spxl_content .pubtime {
    color: #5a5a5a;
    font-size: 16px;
    line-height: 1;
}

.spxl_content .content {
    margin: 30px 0 0 0;
}

.spxl_content .content p {
    font-size: 18px;
    color: #3a3b3d;
    line-height: 2;
    margin: 20px 0 0 0;
}

.spxl_content .content p img {
    max-width: 100%;
}

.spxl_content .menu {
    position: absolute;
    right: -100px;
    top: 0;
}

.spxl_content .menu ul {
    margin: 0;
    padding: 0;
}

.spxl_content .menu ul li {
    width: 48px;
    height: 48px;
    margin-bottom: 5px;
    background: #cdcdcd;
    text-align: center;
    line-height: 48px;
    position: relative;
    display: block;
}

.spxl_content .menu ul li:hover {
    background: #f21313;
}

.spxl_content .menu ul li .text {
    position: absolute;
    right: -50px;
    top: 15px;
    font-size: 16px;
    line-height: 1;
    display: none;
}

.pageVideo {
    width: 828px;
    height: 466px;
}

@media (max-width: 1051px) and (min-width: 992px) {
    .pageVideo {
        width: 779px;
        height: 438px;
    }
}

@media (max-width: 991px) and (min-width: 768px) {
    .pageVideo {
        width: 595px;
        height: 334px;
    }
}

@media (max-width: 767px) {
    .pageVideo {
        width: 100%;
        height: 200px;
    }

    .spxl_top {
        height: auto;
        padding-top: 1.3rem;
        line-height: 1.5rem;
    }

    .spxl_top img {
        padding-right: 0.5rem;
        width: 4rem;
    }

    .spxl_content {
        margin: 0.5rem 0 0 0;
    }

    .spxl_content h1 {
        margin: 0 0.4rem 0.3rem;
        font-size: 0.6rem;
        line-height: 0.8rem;
    }

    .spxl_content .yinti {
        border-radius: 2px;
        font-size: 0.22rem;
        padding: 0 0.1rem;
        line-height: 1;
        margin-right: 0.2rem;
        margin-left: 0.4rem;
    }

    .spxl_content .pubtime {
        font-size: 0.26rem;
    }

    .spxl_content .content {
        margin: 0.5rem 0 0 0;
    }

    .spxl_content .content p {
        font-size: 0.4rem;
        line-height: 2;
        margin: 0.4rem 0.4rem 0;
    }

    .spxl_content .content p img {
        max-width: 100%;
    }
}

.splm_menu {
    width: 440px;
    float: right;
    padding-top: 25px;
}

.splm_menu ul {
    margin: 0;
    padding: 0;
    overflow: hidden;
}

.splm_menu ul li {
    font-size: 16px;
    color: #808080;
    float: left;
    margin: 0 20px;
    border-bottom: 3px solid #fff;
    line-height: 60px;
}

.splm_menu ul li.active {
    border-bottom: 3px solid #f80000;
}

.splm_menu ul li:hover {
    border-bottom: 3px solid #f80000;
}

.splm_menu_mobi {}

.splm_menu_mobi ul {
    overflow: hidden;
    margin: 0.3rem auto 0;
    padding: 0 0.5rem;
}

.splm_menu_mobi ul li {
    width: 0.8rem;
    float: left;
    margin: 0 0.5rem;
    text-align: center;
}

.splm_menu_mobi ul li.active span {
    font-weight: bold;
    color: #bf0000;
}

.splm_menu_mobi ul li img {
    width: 100%;
}

.splm_menu_mobi ul li span {
    display: block;
    text-align: center;
    font-size: 0.32rem;
    margin: 0.2rem 0 0 0;
}

.qssp_top .lmicon {
    width: 173px;
    height: 51px;
    margin: 30px 0 25px;
}

.lm_margt30p {
    margin: 30px 0 0 0;
}

@media (max-width:767px) {
    .qssp_top .lmicon {
        width: 3.2rem;
        height: auto;
        margin: 0.5rem auto 0;
    }

    .qssp_top .lmicon img {
        width: 100%;
    }
}

.lm_position {
    text-align: left;
    font-size: 14px;
    color: #666;
    margin: 20px 0 0 0;
}

.lm_position a {
    color: #666;
}

.lm_position a:hover {
    color: #bf0000;
}

@media (max-width:767px) {
    .lm_position {
        font-size: 0.32rem;
        margin: 0.5rem 0 0 0.5rem;
    }
}