body {
    background: #F5F6FA;
}

:root {
    font-size: 14px;
}

.bgcolor-default {
    background-color: #C8161D;
}


.gistc > div {
    padding-top: 3rem;
}

#index {
    position: relative;
 /*   padding-top: 60px;*/

}

.countdown {
    font-size: 12px;
    color: #fff;
    margin-top: 15px;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 5px;
}

.countdown span {
    background: rgba(0, 0, 0, 0.3);
    padding: 4px 8px;
    border-radius: 4px;
}
.gistc .banner-desc {
    position: absolute;
    z-index: 1;
    bottom: 11%;
    left: 11%;
}

.baoming-button a {
    color: #FFFFFF;
    text-align: center;
    font-weight: bold;
    font-size: 1rem;
    cursor: pointer;
    display: inline-block;
    width: 85px;
    height: 40px;
    line-height: 40px;


}


/*
.baoming-button a {
    margin: 0;
    width: 85px;
    font-size: 16px;
    height: 40px;
    line-height: 40px;
}*/

/* 小设备 (平板电脑和大型手机) */


.icon-font {
    font-family: 'iconfont' !important;
    font-size: 12px;
    font-style: normal;
}

.container-fluid {
    padding: 0;
}

header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 999999999;
    background: #ffffff;
    box-shadow: 0 2px 8px rgb(0 0 0 / 10%);
    height: 60px;
    /* display: none;*/
}

.subtitle {
    font-size: 1.8rem;
    font-weight: bold;
    color: #2B2B2B;
    position: relative;
    margin: 0 auto;
    padding: 0 0 20px;
    background: url(./img/subtit-bj-1.png) center no-repeat;
    background-size: 56%;
    margin-bottom: 0rem;
}

.subtitle-desc {
    font-size: 0.8rem;
    font-weight: 400;
    color: #6C6C6C;
    line-height: 28px;
    margin-top: -0.5rem;
}

.subtitle .subtitle-desc {
    font-size: 12px;
    margin-top: -10px;
}

.subtitle .subtitle-bj {
    width: 20px;
    height: 16px;
}

.gistc .supermap-index2 .index2-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    z-index: 1;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-transition-property: -webkit-transform;
    transition-property: -webkit-transform;
    transition-property: transform;
    transition-property: transform, -webkit-transform;
    -webkit-box-sizing: content-box;
    box-sizing: content-box;
}

.supermap-index2 .index2-wrapper-slide {
    position: relative;
    width: 100%;
    height: 100%;
    display: block;
    z-index: 1;
    overflow: hidden;
    line-height: 0;
}

.index2-wrapper-slide video {
    width: 100%;
    height: auto;
    padding: 0;
    margin: 0;
    border: none;
    box-sizing: border-box;
    object-fit: cover;
}

.index2-wrapper img {
    width: 100%;
}

.index2-wrapper {
    position: relative;
}


/*.baoming-button a {

}*/
.baoming-button a:nth-child(2) {
    background-color: #C71F1F;
    color: #fff;
}

.gistc .zwh {
    background: #FFFFFF;
    padding: 4rem 0 3rem;
}

/*大会直播*/
#zb .zb-content {
    position: relative;
    margin-top: 110px;
}

#zb .zb-live {
    margin-top: 110px;
}

#zb .zb-content img {
    width: 100%;

}

.zb-zhegai {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    background: rgba(0, 0, 0, .5);
}


.live-desc {
    position: absolute;
    top: 40%;
    left: 0;
    right: 0;
    bottom: 0;
    font-size: 24px;
    letter-spacing: 1.4px;
    text-align: center;
    color: #fff;
    line-height: 42px;
    cursor: pointer;
}

#zb .live-desc img {
    width: 120px;

}


.supermap-home2 {
    padding: 60px 0 0;
}

.home2-main .home-right {


}

.home2-main .intro {
    padding: 15px 0;
}

.home2-main img {
    width: 220px;
}

.info-video {
    width: 100%;
    height: 100%;
    padding: 0;
    margin: 0;
    border: none;
    box-sizing: border-box;
    object-fit: cover;
    cursor: pointer;
}

.intro p:nth-child(1) {
    margin-bottom: 2rem;
}

.intro p:nth-child(2) {
    text-align: justify;
    font-size: 1rem;
    color: #282828;
    line-height: 2rem;
}

.intro .br {
    display: block;
    height: 10px;
}

/*大会亮点*/
.dhkd .row {
    margin-top: 30px;
}

/* 定义 CSS 变量以提高可维护性 */
:root {
    --border-radius-size: 23px; /* 圆角大小 */
    --padding-size: 2px; /* 边框宽度 */
    --gradient-start: #C66161; /* 渐变起始颜色 */
    --gradient-end: #7E80B8; /* 渐变结束颜色 */
}

.ld-item {
    color: #282828;
    font-size: 1rem;
    min-height: 7rem;
    position: relative;
    border-radius: 20px;
    padding: 2px; /* 边框宽度 */
    background: linear-gradient(to right, rgb(198 97 97 / 0.2), rgb(126 128 184 / 0.2));
}


/* 内容容器 */
.ld-title {
    min-height: 9rem;
    max-height: 9rem;
    width: 100%;
    height: 100%;
    background: white;
    border-radius: 18px; /* 比外部稍小 */
    box-shadow: 7px 0px 10px 0px rgb(58 56 93 / 0.1), inset 0px 0px 29px 0px rgb(229 247 255 / 66%);
    overflow: hidden; /* 确保阴影不溢出圆角 */
    position: relative;
    /*
    padding: 1.2rem 1.2rem 2rem;
    */
}

.ld-item .ld-title span {
    min-height: 9rem;
    max-height: 9rem;
    width: 100%;
    height: 100%;
    padding: 1.2rem 1.2rem 2rem;
    position: absolute;
    z-index: 9;
    /*  top: 2.8rem;*/
}

/*.ld-item .ld-title span:nth-child(1){
    font-size: 1.5rem;
    font-weight: 800;
    top: 0;
}*/
.ld-title:after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    background: url('./img/ld-bg.jpg') no-repeat 100%;
    opacity: 0;
    transition: .5s;
    z-index: 1;
}


@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }
    50% {
        transform: rotate(180deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

/*img {
    animation: rotate 2s infinite alternate;
}*/


.ld-xuhao {
    position: absolute;
    right: 18px;
    bottom: 5px;
    opacity: 0.2;
    z-index: 9;
}

.ld-xuhao em {
    width: 8px;
    height: 8px;
    background: #C71F1F;
    display: inline-block;
    border-radius: 8px;
}

.ld-xuhao span {
    font-size: 1.8rem;
    color: #C8161D;
    font-weight: bold;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin: 0 3px 0 4px;
    vertical-align: middle;
}

.dhkd .row {
    margin-top: 10px;
}


.ld-item em {
    font-size: 24px;
    letter-spacing: 4px;
}


/*重磅嘉宾*/


/*�ذ��α�*/


.conf-jb-list {
    margin-bottom: 1.5rem;
    -moz-border-radius-topleft: 2px;
    -moz-border-radius-topright: 2px;
    padding-top: 10px;
    transition: all .3s ease-out;
    box-shadow: 5px 0px 12px 0px rgb(69 64 141 / 0.1);
    border-top-right-radius: 2rem;
    border-top-left-radius: 2rem;
}


.conf-jb-list img {
    display: block;
    width: 100%;
    margin-top: -2rem;
}

.conf-jb-list span {
    display: block;
}

.conf-jb-list .des {
    min-height: 6rem;
    padding: 0 4px;
    background-color: #ffffff;
    color: #171B25;
    width: 100%;
}

.conf-jb-list .des .name {
    padding-top: 0.5rem;
    margin-bottom: 0.5rem;
    font-weight: bold;
    position: relative;
    font-size: 1rem;
}

.conf-jb-list .des .name::before {
    width: 2rem;
    height: 2px;
    content: '';
    display: inline-block;
    background-color: #C31919;
    bottom: 0;
    position: absolute;
}

.conf-jb-list .des .name-des {
    font-size: 0.8rem;
}

/*大会日程*/


.subtitle-bg {
    height: 3rem;
    margin-bottom: 2rem;
    margin-top: 2.5rem;
}

.subtitle-bg img {
    height: 100%;
}

.rc-item .lt-item:before {
    top: 7px;
    right: 68px;
    width: 5px;
    height: 5px;
}

.rc-item .rc-cont {
    background: #E4E6ED;
    border-radius: 0.5rem;

}

.rc-cont > .row > div:nth-child(1), .rc-cont > .row > div:nth-child(2) {
    margin-top: var(--bs-gutter-y);
}

.rc-cont > .row > div:nth-child(3), .rc-cont > .row > div:nth-child(4) {
    margin-top: 0rem;
    margin-bottom: var(--bs-gutter-y);
}

.ztdh-item, .lt-item {
    padding: 0 0.4rem;
    transition: all 0.5s ease;
}

.ztdh-item .ztdh-title, .lt-item .rc-title {
    color: #282828;
    font-size: 1rem;
    position: relative;
    display: block;
    padding: 2.2rem 0.4rem 2.2rem 0.4rem;
}
.ztdh-item .ztdh-title, .lt-item .rc-title a{
    color: #282828 !important;
}

/*.rc-item .zthy > div:nth-child(3) .lt-item .rc-title, .rc-item .zthy > div:nth-child(5) .lt-item .rc-title, .rc-item .zthy > div:nth-child(6) .lt-item .rc-title, .rc-item .zthy > div:nth-child(7) .lt-item .rc-title, .rc-item .zthy > div:nth-child(11) .lt-item .rc-title {
    padding: 2rem 0 1.2rem 1rem;
}*/

.ztdh-item .ztdh-title {
    padding: 0.2rem 0 0.2rem 1rem;
}

.ztdh-item .ztdh-title::before, .lt-item .rc-title:before {
    position: absolute;
    width: 0.5rem;
    height: 0.5rem;
    background: #C71F1F;
    left: 0;
    top: 50%;
    content: '';
    border-radius: 0.5rem;
    transform: translateY(-50%);
    transition: all 0.5s ease;
}

.lt-item .rc-title:before {
    background: #DCE1F2;
    transform: initial;
    top: 10px;
    left: 4px;

}


.lt-item {
    background: #FFFFFF;
    box-shadow: 5px 0px 12px 0px rgb(69 64 141 / 0.1);
    border-radius: 0.5rem;
    min-height: 7.3rem;
    position: relative;
}


.ztdh-item .ztdh-box {
    margin-top: 28px;
}

.ztdh-item .ztdh-tit {
    font-size: 22px;
    line-height: 30px;
}

.ztdh-item .ztdh-tit em {
    font-size: 16px;
    font-style: normal;
}
.ztbg>div{
    position: relative;
    overflow: hidden;
}
.ztyc-desc{
    position: absolute;
    bottom: -20rem;
    padding: 1.2rem;
    transition: all 0.5s ease;
    min-height: 12rem;    border-radius: 0.5rem;
    margin-right: 8px;
    background: url(./img/bg-ztdh.jpg) no-repeat 100%;
    background-size: cover;
    display: none;
    font-size: 12px;
}
.ztyc-desc-mob{
    font-size: 0.8rem;
    color: #737373;
    line-height: 1.3rem;
}
.swlt-item{
    position: relative;
}
.ztbg>div:hover .ztyc-desc {
    bottom: 0;
}
/*.lt-item::after, .swlt-item::after{
    content: "查看议程";
    position: absolute;
    bottom: 5px;
    right: 5px;
    font-size: 12px;
    color: #C71F1F;
    line-height: 22px;
    border-width: 1px;
    border-style: solid;
    border-color: #C71F1F;
    border-image: initial;
    border-radius: 3px;
    padding: 0px 4px;
}*/
.swlt-item::after{

}
.rc-item .lt-item .rc-title::after, .swlt-item .rc-title::after{
    content: "查看议程";
    position: absolute;
    bottom: 5px;
    right: 5px;
    font-size: 12px;
    color: #C71F1F;
    line-height: 22px;
    border-width: 1px;
    border-style: solid;
    border-color: #C71F1F;
    border-image: initial;
    border-radius: 3px;
    padding: 0px 4px;
}

.rc-item .lt-item:hover .rc-title::after {
   /* color: #F8DEDF ;
    border-color: #F8DEDF ;*/
}

.ztdh-item .ztdh-name {
    font-size: 18px;
    font-weight: bold;
    color: #C71F1F;
    line-height: 30px;
}

.ztdh-item .ztdh-desc {
    color: #2B2B2B;
}

.lt-item-dx::after {


    width: 70px;
    height: 14px;

    font-size: 12px;

    line-height: 14px;
    border-bottom-left-radius: 11px;
}

.rc-item .subtitle-2 {
    font-size: 16px;
    padding: 4px 10px;
    height: 36px;
    line-height: 30px;
    margin: 20px 0 10px;
}

.rc-content {
    margin-top: 40px;
}

.rc-content .rc-item:first-child .subtitle-2 {
    margin: 0px 0 30px 0;
}

.rc-item .subtitle-2 em {
    font-style: normal;
    font-size: 24px;
    margin-left: 10px;
}

.swlt {
    border-radius: 1rem;
    overflow: hidden;
    margin-top: 2rem;
}

.swlt-cont > div {
    margin-top: 0;
}

.swlt-tit {
    font-size: 1.5rem;
    color: #FFFFFF;
    line-height: 2.5rem;
    text-align: center;
    font-style: normal;
    text-transform: none;
    font-weight: bold;
    background: url("./img/swlt.jpg") no-repeat 100% 100%;
    background-size: cover;
    min-height: 12rem;
    padding: 3rem 2rem;
}

.swlt-cont {
    background: #FFFFFF;
    box-shadow: 5px 0px 12px 0px rgb(69 64 141 / 0.1);
    padding: 0 1rem;
}

.swlt-item {

    transition: all 0.5s ease;
    font-size: 1rem;
    border-bottom: 1px #DCE1F2 dashed;
    padding: 2.24rem 0;
}

.swlt-item:hover {
    color: #2573C2;
}

.swlt-cont > .col-12:last-child .swlt-item {
    border-bottom: none;
}


/*往届嘉宾*/
.wjjb {
    padding-top: 50px;
    padding-bottom: 45px;
}

#wjjb .jiabtitle {
    height: 20px;
    font-size: 1rem;
    color: #232323;
    font-weight: 800;
}

#wjjb .imgdesc {
    text-align: center;
    margin-top: 20px;

}

#wjjb .jiabjob {


}

.wjjb .imgbox {
    text-align: center;
}


.wjjb .subtitle {
    margin-bottom: 60px;
}


/*往届*/


.wjdh-content .swiper-button-prev:after {
    content: url("../gtc2024/img/left.png");
    transition: all .3s ease-out;
    opacity: 1;
    position: absolute;
}

.wjdh-content .swiper-button-next:after {
    opacity: 1;
    content: url("../gtc2024/img/right.png");
    transition: all .3s ease-out;
    position: absolute;
}

.wjdh-content .swiper-button-next:hover:after, .swiper-button-prev:hover:after {
    opacity: 1;
}


.ztqs {
    padding: 20px 0 40px;
    background-size: cover;
    background: url("./img/ztqs.jpg") no-repeat;
    background-size: 100%;
    border-radius: 30px;
}

.ztqs .ztqs-tit img {
    width: 80%;
    margin-top: 6px;
}

.ztqs .ztqs-tit {
    width: 100%;
    position: relative;
    margin-left: 0;
    height: 100px;
}

.ztqs .ztqs-tit .line {
    height: 4px;
    background-color: #C31919;
    margin: 20px 0;
    width: 40px;
    display: block;

}

.ztqs .ztqs-tit p:last-child {
    font-size: 20px;
}

.ztqs .ztqs-tit > div {
    top: 30px;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);

}

.zbjb h2 em {
    font-size: 0.8rem;
    font-style: normal;
}

.ztqs p {
    color: #ffffff;
}

/*直播回放*/
.conf-live-list {
    overflow: hidden;

    margin-bottom: 30px;
    border-radius: 2px;
    padding-top: 10px;

}

.conf-live-list .ico {
    position: relative;
}

.conf-live-list .ico img {
    width: 100%;
    height: 100%;
}

.play {
    position: absolute;
    top: 20%;
    left: 50%;
    font-size: 80px;
    transform: translate(-50%);
    color: #fff;
    transition: transform 2s cubic-bezier(.23, 1, .32, 1);
    cursor: pointer;
    z-index: 2;
}

.play .iconfont {

}

.conf-live-list .name {
    margin: 10px 0 6px;
}

.conf-live-list .ztyc-tit {
    display: block;
    margin: 12px 0;
}

.conf-live-list .zhegai {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    background-color: rgb(0 0 0 / 30%);
}

.conf-live-list:hover .play {
    color: #C71F1F;
}


@keyframes moveBackground {
    0% {
        opacity: 0.5;;
    }
    100% {
        opacity: 1;
    }
}
/*主题大会议程*/

.ztyc-child{
    margin-top: 2rem;
}
.ztyc-child .ztyc-time {
    font-size: 1.2rem;
    color: #C71F1F;
}

.ztyc-child .ztyc-time em {
    font-style: normal;
    margin-left: 20px;
}

.ztyc-child .ztbg1 {
    background: #FFFFFF;
    padding: 30px;
    border-radius: 15px;
    margin-top: 20px;
}

.ztbg1 .ztyc-tit {
    margin-bottom: 18px;
    min-height: 3rem;
}

.ztbg1 .ztyc-item {
    padding: 10px 0px 25px;

}

.ztyc-item-live {
    position: relative;
}

.ztyc-item-live .play-btn {
    content: '观看回放';
    position: absolute;
    bottom: 10px;
    right: 20px;
    width: 90px;
    height: 25px;
    /*  background: #C71F1F;*/
    color: #C71F1F;
    border: 1px solid #C71F1F;
    font-size: 14px;
    text-align: center;
    line-height: 25px;
    border-radius: 20px;
    font-style: normal;
}

.ztyc-item-live:hover .play-btn {
    background: #C71F1F;
    color: #fff;
}

.ztbg1 .ztyc-tit {
    height: 24px;
}


.ztdh-tit {
    border: 1px solid #C71F1F;
    color: #C71F1F;
    text-align: center;
    font-size: 1rem;
    width: 90px;
}

.ztdh-zcr > div:first-child {
    /*width: 14%;*/
}

.ztdh-zcr .jb-info span:first-child, .ztdh-zcr .jb-info span:nth-child(2) {
    display: inline-block;
}


.ztdh-zcr .jb-info {
    height: auto;
    line-height: 3.5rem;
}
/*
.ztdh-zcr .jb-info {
    height: 73px;
    line-height: 73px;
}
*/

.ztjb-list {
    height: 73px;
    line-height: 73px;

}

.ztjb-list .img {
    display: inline-block;
    margin-right: 20px;
}

.ztjb-list .jb-info {
    width: 70%;
    display: inline-block;
}

.jb-info span:first-child {
    font-size: 18px;
    font-weight: bold;
    color: #363636;
    display: block;
    margin: 4px 18px 4px 0;
}

.jb-info span:last-child {
    font-size: 0.8rem;
    color: #737373;
    font-weight: 400;
    line-height: 1rem;

}

.ztjb-list span:first-child {
    display: inline-block;
}

.ztyc-info {
    margin-top: 22px;

}


.ztyc-child img {
    width: 73px;
}

.ztyc-item {
    background: #FFFFFF;
    border-radius:0.5rem;
    padding: 1.2rem;

}

.ztyc-item1 {
    background-color: transparent;
    padding: 0;

}

.ztyc-item1 p {
    display: inline-block;
}

.ztyc-item1 .ztyc-time {
    margin-left: 34px;
}

.ztyc-tit {
    font-size:1.1rem;
    line-height: 1.8rem;
    color: #2B2B2B;
}

.ztyc-item .ztyc-time {
    font-size: 14px;
    color: #C71F1F;
    position: relative;
    padding-left: 22px;
    vertical-align: middle;
    display: none;
}


.lt-item-dx::before {
    content: '';
    position: absolute;
    top: 12px;
    right: 84px;
    background-color: #C71F1F;
    width: 7px;
    height: 7px;
    border-radius: 7px;
}

.lt-item-dx::after {
    content: '定向邀约';
    position: absolute;
    top: 4px;
    right: 4px;
    width: 90px;
    height: 25px;
    color: #C71F1F;
    font-size: 14px;
    text-align: center;
    line-height: 25px;
    border-bottom-left-radius: 20px;
    font-weight: bold;
}

.lt-item-dx2::after {
    content: '闭门会议';
}

.rc-item-zl .col-12 {
    transition: all .3s ease-out;
}

.zl-item {
    position: relative;
    border-radius: 1rem;
    overflow: hidden;
    height: 15rem;


}

.zl-item .zl-tit {
    font-size: 26px;
    font-weight: bold;
    color: #ffffff;
    position: absolute;
    bottom: 25px;
    left: 25px;
    transition: all .3s ease-out;
    opacity: 1;
}

.zl-item .zl-tit1 {
    font-size: 1.2rem;
    font-weight: bold;
    color: #ffffff;
    margin-bottom: 15px;
    display: block;
}


.rc-item .zl-item1 {
    background: url("https://productsoft.oss-cn-beijing.aliyuncs.com/gistc/2025/zl-pc1-1.jpg") center no-repeat;
    background-size: cover;
}

.rc-item .zl-item2 {
    background: url("https://productsoft.oss-cn-beijing.aliyuncs.com/gistc/2025/zl-pc1-2.jpg") center no-repeat;
    background-size: cover;
}

.rc-item .zl-item3 {
    background: url("https://productsoft.oss-cn-beijing.aliyuncs.com/gistc/2025/zl-pc1-3.jpg") center no-repeat;
    background-size: cover;
}


.rc-item-zl p {
    display: none;
    opacity: 1;
    position: absolute;
    top: 6rem;

    font-size: 0.9rem;

    transition: all .3s ease-out;
    width: 90%;
    left: 1.2rem;
}

.rc-item-zl .active p {
    display: inline-block;
    animation: vAJOQf2p .3s ease-out .1s forwards;
}

.rc-item-zl .active .zl-item .zl-tit {
    /*    bottom: 90px !important;*/
    opacity: 0;
}

/*大会组织机构*/
.dhzzjg {
    padding-bottom: 6rem;
}

.dhzzjg .item:last-child {
    margin-bottom: 0;
}

.dhzwh .item .col-12 {
    margin-bottom: 10px;
    position: relative;
    padding-left: 60px;

}

.dhzzjg .subtit, .dhzwh .subtit {
    font-size: 1.4rem;
    color: #272727;
    margin: 20px 0 15px;
    font-weight: bold;
}

.dhzzjg .subtit em {
    margin-left: 10px;
    font-weight: normal;
    font-size: 14px;
    font-style: normal;
}

.dhzzjg .imgbox img {
    width: 100%;
    border-radius: 4px;
    border: 1px solid;
    border-image: linear-gradient(to bottom, rgba(245, 226, 227, 1), rgba(228, 225, 244, 1)) 1 1;
}

.dhzzjg .imgbox {
    transition: all .2s ease-out;
}

.dhzzjg .imgbox:hover {
    box-shadow: 0px 0 16px 0px rgb(51 51 168 / 20%);
}

.zcdw .row > div span, .mtzc .row > div span {
    background-color: #ffffff;
    text-align: center;
    display: inline-block;
    line-height: 46px;
    width: 100%;
    font-size: 0.8rem;
}

.dhzwh .subtit {
    border-left: 5px solid #dd3333;
    line-height: 24px;
    text-indent: 15px;
}

.dhzwh .item span {
    width: 50px;
    display: inline-block;
    text-align-last: justify;
    margin-right: 20px;
    font-weight: bold;
    position: absolute;
    left: 0;
}


.dhzwh .item span.big {
    width: auto;
    position: relative;
    margin-left: -60px;
}


.col-2-5 {
    width: 20%;
}

.zwh-list:last-child > .row > div:nth-child(2) .row {
    border-bottom: none;
}

.zwh-list > .row > div:nth-child(2) .row {
    padding-bottom: 30px;
    border-bottom: 1px solid #DFE1ED;
}

.zwh-list > .row {
    padding: 20px 0;
    margin: 0;
}

.zwh-list .zwh-tit {
    font-size: 1.2rem;
    font-weight: bold;
    color: #FFFFFF;
    background: #C8161D;
    text-align: center;
    height: 40px;
    line-height: 40px;
    border-radius: 20px;
    border-top-right-radius: 0;
    position: relative;
    min-width: 5.5rem;
    width: 5.5rem;
}

.zwh-list span {
    font-weight: 400;
    font-size: 12px;
    display: block;
    color: #808080;
    line-height: 20px;
    position: absolute;
    left: 6.5rem;
    width: 100px;
    top: 10px;
    text-align: left;
}

.zwh-headimg {
    width: 2.5rem;
    height: 3rem;
    display: block;
}

.zwh-headimg img {
    width: 100%;
}

.zwh-item {
    float: left;
}

.zwh-list:nth-child(5) > .row {
    border: none;
}

.zwh-list .zwh-item p:first-child {
    font-size: 1.2rem;
    font-weight: bold;
    color: #4B4E57;
    line-height: 18px;
}

.zwh-list .zwh-item p:nth-child(2) {
    font-size: 0.8rem;
    color: #4B4E57;
    line-height: 16px;
    margin-top: 6px;
}


.zwh-list {
    padding: 10px 0 10px;
}

.zwh-list > .row {
    padding: 0px 0 10px 0;
}

.zwh-list .zwh-subtit {
    margin-bottom: 10px;
}

.zwh-list .col-lg-11 {
    padding: 0;

}

.zwh-list .col-lg-1 {
    margin-bottom: 10px;
}


/*往届大会*/


#wjdh .wjdh-content {
    position: relative;


}

.swiper {
    width: 100%;
    height: 100%;
}

.swiper-slide {
    text-align: center;
    font-size: 18px;

    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}

.swiper-slide img {
    display: block;
    width: 100%;
    object-fit: cover;
}

.swiper-button-next:after, .swiper-rtl .swiper-button-prev:after, .swiper-button-prev:after {
    color: #eeeeee;
}




.dhzzjg .imgbox img {
    border-radius: 4px;
}



.home2-main .gx-4 {
    --bs-gutter-x: 0rem;
}

.ztyc-item-live .play-btn {
    font-size: 12px;
    width: 65px;
    height: 20px;
    bottom: 6px;
    line-height: 20px;

}

.play {
    font-size: 45px;
}

.conf-live-list .des {
    height: 72px;
}

.live-box .gx-3 {
    --bs-gutter-x: 0.25rem;
}

/*.zb-live iframe {
    height: 500px !important;
}*/

#zb .zb-content, #zb .zb-live {
    margin-top: 30px;
}

.live-desc {
    top: 44%;
    font-size: 18px;
    transform: translateX(-50%);
    left: 50%;
}

#zb .live-desc img {
    width: 65px;
}

.dhzzjg .subtit em {
    font-size: 12px;
    margin-left: 4px;
}


.home2-main img {
    width: 50%;
}


.hidden-xs {
    display: none !important;;
}


#wjdh .wjdh-content {
    margin-top: 20px;
}

.rc-content {
    margin-top: 20px;
}

#wjjb .jiabjob {
    font-size: 0.8rem;
    line-height: 1rem;
    color: #4B4E57;
    margin-top: 4px;
}

#wjjb .imgdesc {
    margin-top: 15px
}

#wjjb .gy-5 {
    --bs-gutter-y: 2rem;
}

.wjjb .subtitle {
    margin-bottom: 30px;
}


.intro {
    padding: 20px 0;
}

.supermap-home2 {
    padding: 20px 0 0;
}

.zcdw .row > div span, .mtzc .row > div span {
    line-height: 24px;
    padding: 4px 0;
}

.dhzzjg .zcdw span, .mtzc span {
    font-size: 12px;
}

.zsqy {
    padding-bottom: 6rem;
}

.zsqy .subtitle-2 em {

    font-size: 12px;
}


.zsqy .subtitle-2 {
    font-size: 18px;
    padding: 30px 0 15px 0;
}


.pdl-0 {
    padding-left: calc(var(--bs-gutter-x) * .5);
}



.ztyc-item .ztyc-time {
    font-size: 12px;
    padding-left: 15px;
}

.ztbg {
    margin-top: 0px;
}

.ztyc-child .ztbg1 {
    padding: 1.2rem;

}




.ztyc-info img {
    width: 40px;
}



br {
    margin: 0;
    padding: 0;
}

.ztyc-info {
    margin-top: 10px;
}



.jb-img {
    width: 3.5rem;
    height: 3.5rem;
    margin-right: 1rem;
}

.jb-info span:first-child {
    font-size: 14px;
    margin: 0px 18px 0px 0;
}

.ztyc-item .ztyc-time:before {
    width: 10px;
    height: 10px;
    background-size: 100%;
}


.ztbg1 .ztyc-tit {
    margin-bottom: 8px;
}

.ztjb-list .jb-info {
    width: 80%;
}

.ztjb-list {
    height: 40px;
    line-height: 40px;
}

.ztjb-list1 {

    line-height: 0;
}

.ztjb-list1 .jb-img {
    float: left;
}

.ztjb-list1 .jb-info {
    height: 40px;
    padding: 5px 0;
}

.rc-item .subtitle-2 em {
    margin-left: 10px;
    font-size: 16px;
}

.rc-content .rc-item:first-child .subtitle-2 {
    margin: 10px 0 15px 0;

}


.zsqy .subtitle-3 {
    font-size: 1.4rem;
    padding: 0px 0 10px 0;
}

.bottom-bj {
    padding-bottom: 60px !important;
}

.qy-item1 {
    margin-top: 10px;
}

.zsqy .zsqy-item li span {
    width: 30px;
    margin-right: 10px;
    font-size: 26px;
    display: inline-block;
}

.zsqy .zsqy-item li:nth-child(1) span, .zsqy .zsqy-item li:nth-child(3) span, .zsqy-item-other li:nth-child(2) span {
    vertical-align: middle;
}

.zsqy .zsqy-item li:nth-child(3) span, .zsqy .zsqy-item li:nth-child(2) span {
    vertical-align: top;

}

.zsqy-item-other li .qy-desc {
    width: auto;
}

.qy-item1 > div:nth-child(1) .zsqy-item {
    padding: 0 1.2rem;
}

.qy-item1 > div:nth-child(3) .zsqy-item {
    padding: 10px 2rem;
}

.qy-item1 .qy-desc {
    color: #2E2E2E;
    display: inline-block;
    font-size: 1rem;
    width: 14rem;
}


.footer-nav {

    background-color: #ffffff;
    box-shadow: 0 -1px 4px rgba(0, 0, 0, 0.1);
    display: flex;
    justify-content: space-around;
    align-items: center;

    z-index: 2003;
    width: 100%;
    height: 80px;
    bottom: 0;
    text-align: center;
    line-height: 60px;
    position: fixed;
    width: 100%;
    height: 80px;

    line-height: 60px;
    display: none;

}

.footer-nav .nav-item {
    flex: 1;
    text-align: center;
    color: #666;
    font-size: 14px;
    cursor: pointer;
    transition: color 0.2s;
    height: 100%;
    width: 100%;
    line-height: 60px;
}

.footer-nav .nav-item a {
    display: block;
    height: 100%;
    width: 100%;

}

.footer-nav .nav-item a:hover {
    color: #c8161d;
}

footer {

    padding-bottom: 80px;
}

footer h3::before {
    top: 15px;
    left: 86px;
}

footer h3 {
    font-size: 20px;
    font-weight: 800;
    line-height: 40px;
}

footer p {
    font-size: 14px;
}

footer .code {
    width: 140px;
    margin-top: 30px;
    text-align: left;
}

footer .code img {
    width: 100%;
}

footer .code p {
    width: auto;
    padding: 0;
    float: none;
}

footer .contact span {
    font-size: 16px;
}

footer .contact em {
    font-size: 12px;
    line-height: 16px;
}

footer .contact li {
    margin-bottom: 10px;
}


.wjjb .imgbox img {
    width: 70%;
}


.ztqs .ztqs-tit .line {
    margin: 15px 0;
}

.ztqs .ztqs-tit p:last-child {
    display: none;
}

.ztqs .ztqs-tit {
    width: 100%;
    position: relative;
    margin-left: 0;
    height: 65px;
    margin-bottom: 15px;
}

.ztqs p {
    font-size: 13px;
    line-height: 20px;
    width: auto;

}


.gistc .supermap-index2 .index2-video {
    width: 101%;
}

.visable-xs {
    display: block;
}


.swiper-button-next:after {
    display: none;
    margin-right: 0;
}

.swiper-button-prev:after {
    margin-left: 0;
    display: none;
}

.jb-box {
    margin-top: 4rem;
}

.wjjb {
    padding-bottom: 20px;

}

.zcdw-item1 span {
    line-height: 14px !important;
}

/*专题大会详细议程*/

.ztyc-item1 {
    padding: 0;
}

.zsqy .subtitle-3 {

    font-weight: bold;
    color: #2B2B2B;
    padding: 2rem 0 1rem;
}

.zsqy .subtitle-2 em {
    font-style: normal;
    font-size: 18px;
    color: #2B2B2B;
    font-weight: normal;
}

.zsqy .zsqy-item {
    color: #2E2E2E;
    padding: 4px 10px;
    background: #FFFFFF;
    box-shadow: 0px 0 16px 0px rgb(51 51 168 / 10%);
    border-radius: 18px;

}

.zsqy .zsqy-item:nth-child(2) {
    padding: 1.18rem 1.4rem;
}

.zsqy .zsqy-item-qy {
    position: relative;

}

.zsqy .zsqy-item-qy:after {
    position: absolute;
    content: '';
    background: url("../gtc2024/img/qy-icon.png") no-repeat;
    background-size: 100%;
    left: 0;
    width: 35px;
    height: 35px;
    bottom: -120px;
}

.zsqy .zsqy-item .qwcode img {
    width: 50%;
    margin-left: 50%;
}

.qy-item1 > div:nth-child(3) .zsqy-item {
    min-height: auto;
    max-height: auto;
}

.zsqy .zsqy-item li span {
    display: inline-block;
    width: 40px;
    font-size: 26px;
    color: #C6C7DD;
    text-align: center;
    font-style: italic;
    font-weight: bold;
    vertical-align: bottom;
}

.zsqy-item li {
    padding: 1rem 0;
    color: #2E2E2E;
    border-bottom: 1px dashed #C6C7DD;
    font-size: 1rem;
    line-height: 2rem;
}

.qy-item1 p {
    font-size: 1rem;
}

.zsqy-item li:last-child {
    border: none;
}

.qy-item1 .tips {
    font-size: 12px;
    color: #878787;
    line-height: 36px;
    text-align: right;
}

.bj {
    width: 100%;
    overflow: hidden;
}

.bj1 {
    position: absolute;
    left: 0;
    top: 3100px;
}

.bj2 {
    position: absolute;
    right: 0;
    top: 1350px;
}


/*��Ч*/
.ani-slideInUp {
    visibility: visible;
    -webkit-animation-duration: 1s;
    animation-duration: 1s;
}

.ani-slideInUp, .slideInUp {
    -webkit-animation-name: slideInUp;
    animation-name: slideInUp;
}

.ani-fadeIn {
    visibility: visible;
    -webkit-animation-name: fadeIn;
    animation-name: fadeIn;
    -webkit-animation-duration: 2s;
    animation-duration: 2s;
}


.ztyc-child img {
    width: 100%;
}


@media (min-width: 768px) {
    /* .footer-nav{
         display: none;
     }*/
    /* header{
         display: block;
     }*/
    .ztyc-desc{
        display: block;
    }
    .ztyc-desc-mob{
        display: none;
    }
    :root {
        font-size: 15px;
    }
    .countdown {
        font-size: 1.1rem;

    }
    /*  #index {
          margin-top: -3rem;
      }
  */
    .gistc > div {
        padding-top: 3rem;
    }

    .ztdh-item .ztdh-title, .lt-item .rc-title{
        padding:2.2rem 0.4rem 2.2rem 1rem;
    }
    .rc-cont > .row > div:nth-child(1), .rc-cont > .row > div:nth-child(2), .rc-cont > .row > div:nth-child(3), .rc-cont > .row > div:nth-child(4) {
        margin-top: 0;
        margin-bottom: 0;
    }
 /*   .lt-item::after, .swlt-item::after{
        bottom: 15px;
        right: 15px;

    }*/
    .swlt-item::after{
        right: 0px;

    }
  /*  .rc-item .zthy > div:nth-child(3) .lt-item .rc-title, .rc-item .zthy > div:nth-child(5) .lt-item .rc-title, .rc-item .zthy > div:nth-child(6) .lt-item .rc-title, .rc-item .zthy > div:nth-child(7) .lt-item .rc-title, .rc-item .zthy > div:nth-child(11) .lt-item .rc-title {
        padding: 1.2rem 0 1.2rem 1rem;
    }*/

    .conf-jb-list:hover {
        background: url('https://productsoft.oss-cn-beijing.aliyuncs.com/gistc/2025/zbjb-bg.png') no-repeat center center;
        background-size: cover;
    }

    .ztdh-item .ztdh-title {

        padding: 1.2rem 0 1.2rem 1rem;
    }

    .lt-item-dx:hover::before {
        background-color: #FFFFFF;
    }

    .lt-item-dx:hover::after {
        color: #FFFFFF;
    }

    .ld-title {
        min-height: 8rem;
        max-height: 8rem;
    }

    .ld-item {

        min-height: 7rem;
    }

    .ld-item .ld-title span {
        min-height: 8rem;
        max-height: 8rem;
        width: 100%;
        height: 100%;
        padding: 1.6rem 1.2rem 2rem;

    }

    .lt-item:hover .rc-title:before {
        background: #C71F1F;
    }

    .lt-item:hover {
        background: linear-gradient(to right, #F8DEDF 0%, #F8DEDF 25%, #FFF5F6 50%, #F8DEDF 75%, #FFF5F6 100%);
        animation: gradientFlow 0.5s linear infinite;
        animation-iteration-count: 1;
        animation-direction: alternate;
        background-size: 200% 100%; /* 扩大背景尺寸 */
    }

    @keyframes gradientFlow {
        0% {
            background-position: 100% 0%; /* 从最右侧开始 */
        }
        100% {
            background-position: 0% 0%; /* 移动到最左侧 */
        }
    }
    .lt-item .rc-title:before {
        left: 0;
        top: 50%;
        transform: translateY(-50%);
    }

    .ld-item:hover .ld-title {
        color: #FFFFFF;
        box-shadow: none;
    }

    .ld-item:hover .ld-xuhao {
        opacity: 0.6;

    }

    .ld-item:hover .ld-xuhao em {
        background: #FFFFFF;
    }

    .ld-item:hover .ld-xuhao span {
        color: #FFFFFF;
    }

    .ld-item:hover {
        background: transparent;
    }

    .ld-item:hover .ld-title:after {
        opacity: 1;
    }


    .zwh-list span {
        position: initial;
        text-align: center;
        width: auto;
    }

    .zwh-headimg {
        margin-right: 1rem;
        display: inline-block;
        float: left;
    }

    .zwh-item {
        width: 75%;
    }
}

@media (min-width: 992px) {
    .jb-img{
        margin-right: 1.2rem;
    }
    .gistc > div {
      /*  padding-top: 4rem;*/
    }

    :root {
        font-size: 14px;
    }

    .visable-xs {
        display: none !important;
    }

    .hidden-lg {
        display: none !important;
    }

    .hidden-xs {
        display: block !important;
    }

    .col-lg-2-5 {
        flex: 0 0 auto;
        width: 20%;
    }

    .container {
        width: 73%;
        max-width: 73%;
    }

    .home2-main .intro {
        padding: 0 0 0 2rem;
    }

    .conf-jb-list {
        margin-bottom: 3rem;
    }

    .conf-jb-list .des .name {
        padding-bottom: 0.2rem;
    }


    .ztdh-zcr > div:first-child {
        width: 7rem;
    }
    .subtitle {
        margin-bottom: 2rem;
        width: 35%;
    }



    .hidden-lg {
        display: none !important;
    }


    .col-md-20 {
        width: 20%;
    }

    .conf-jb-list .des {
        padding: 0 0.8rem;
    }

    .conf-jb-list .des .name::before {
        width: 2rem;
        height: 4px;
        margin-top: 0.8rem;
    }

    .subtitle-bg {
        height: 4rem;
    }

    .rc-item .rc-cont {
        border-radius: 2rem;
    }

    .rc-item .rc-cont > div {
        margin-top: 0;
    }

    .lt-item {
        border-radius: 1rem;
        min-height: 6rem;
        padding-left: 1.2rem;
    }

    .ztdh-item {
        padding-left: 1.2rem;
    }

    .rc-item-zl p {
        top: 7rem;
        width: 90%;
        left: 1.2rem;

    }

    .zl-item:hover p {
        top: 6rem;
    }


    .ztqs p {
        font-size: 14px;
        line-height: 27px;
    }

    .ztqs {
        padding: 40px 30px;

    }

    .zsqy .zsqy-item li span {
        font-size: 36px;
    }

    .zsqy-item-other li {
        border-bottom: none;
    }

    .zsqy .zsqy-item {

        max-height: 12.4rem;
        min-height: 12.4rem;
    }

    .zsqy .zsqy-item-qy:after {
        left: 18px;
    }

    .zsqy .zsqy-item .qwcode img {
        width: 90%;
        margin-left: 0;
    }

    .zsqy .zsqy-item-qy:after {
        width: 39px;
        height: 39px;
        bottom: 0;
    }

    .qy-item1 .qy-desc {
        width: auto;
    }

    .qy-item > div > div {
        height: 130px;
        font-size: 14px;
        padding: 20px 30px 0 75px;
    }

    .swlt {
        margin-top: 0;
    }

    .rc-item .ztdh-desc {
        font-size: 16px;
    }


    .intro p:nth-child(1) {
        margin-bottom: 1rem;
    }

    #wjdh .wjdh-content {
        position: relative;
        margin: 50px 0 40px 0;

    }

    .wjdh-content .swiper-button-next, .wjdh-content .swiper-button-prev {
        right: -60px;
        outline: none;
    }

    .wjdh-content .swiper-button-prev {
        left: -60px;
        outline: none;
    }

    .swiper-button-next:after, .swiper-button-prev:after {
        display: block;
    }
}

@media (min-width: 1200px) {
    :root {
        font-size: 13px;
    }

    footer .contact span {
        font-size: 16px;
    }

    footer .contact em {
        font-size: 14px;
    }


    .zcdw-item1 span {
        line-height: 24px !important;
    }

    .play {
        font-size: 60px;
    }

    .font-18 {
        font-size: 16px;
    }


    .home2-main .intro {

        padding: 0 0 0 3rem;

        /* padding: 0 0 0 0rem;*/
    }

    .rc-item .ztdh-desc {
        font-size: 12px;
    }

    .qy-item > div > div {
        height: 167px;
        background-size: 100% 100%;
        font-size: 18px;
        color: #FFFFFF;
        padding: 20px 30px 0 110px;
    }

    .zsqy .subtitle-2 {
        font-size: 32px;
    }

    .col-lg-20 {
        width: 20%;
    }

    .wjdh {
        width: auto;
    }


    .ztqs {
        padding: 54px 80px;

    }

    .ztdh-item .ztdh-tit {
        font-size: 16px;
        line-height: 16px;
    }

    .ztdh-item .ztdh-box {
        margin-top: 18px;
    }

    .ztjb-list span:first-child {
        margin-right: 16px;
    }

    .ztdh-tit {
        margin: 22px 0 12px;
    }

    .jb-info span:first-child {
        font-size: 16px;
        margin: 0 18px 0 0;
    }






    .ztyc-item{
        min-height: 11rem;
    }
    .ztyc-tit {
        min-height: 5rem;
    }

    .ztyc-item1 {
        height: auto;
    }
    .ztjb-list .jb-info {
        width: auto;
    }

    .ztyc-item img {

    }

    .ztyc-child .gx-4 {
        --bs-gutter-x: 1rem;
    }

    .zwh-list .zwh-tit {
        width: 6.5rem;
    }

    .ztqs p {
        font-size: 16px;
        line-height: 30px;
    }


}

@media (min-width: 1400px) {
    :root {
        font-size: 15px;
    }

    footer .contact span {
        font-size: 16px;
    }

    footer .contact em {
        font-size: 16px;
    }

    .baoming-button a {
        width: 230px;
        font-size: 24px;
        height: 67px;
        line-height: 67px;
    }





    .play {
        font-size: 80px;
    }

    .zcdw-item1 span {
        line-height: 24px !important;
    }


    .zcdw .row > div span {
        line-height: 50px;
    }



    .zbjb h2 em {
        font-size: 1rem;
    }

    .ztqs p {
        font-size: 18px;
        line-height: 32px;
    }


    .ztdh-item .ztdh-box {
        margin-top: 28px;
    }

    .ztdh-item .ztdh-tit {
        font-size: 20px;
        line-height: 22px;
    }

    .ztdh-item .ztdh-tit em {
        font-size: 14px;
    }

    .font-18 {
        font-size: 18px;
    }

    .rc-item .ztdh-desc {
        font-size: 14px;
        line-height: 18px;
    }


    .zwh-list .col-xxl-1 {
        padding-left: 30px;
        width: 10%;
    }

    .zwh-list .col-xxl-11 {
        padding-left: 30px;
        width: 90%;
    }

    .zwh-list .col-xxl-1 {
        margin: 0 0px 0 0;
        padding: 0;
    }

    .ztqs p {
        font-size: 18px;
        line-height: 28px;
    }

    .ztjb-list .img {
        margin-right: 20px;
    }


    .ztjb-list {
        height: 73px;
        line-height: 73px;
    }



    .ztyc-item .ztyc-time {
        margin-top: 4px;
    }



    .ztdh-tit {
        margin: 24px 0;
    }





}

@media (min-width: 1600px) {
    :root {
        font-size: 16px;
    }
    .ztyc-desc{

        font-size: 14px;
    }


    .jb-info span:first-child {
        font-size: 18px;
    }



    .zl-item {
        height: 21.8rem;
    }

    .rc-item-zl p {
        top: 13rem;
        width: 82%;
        left: 2rem;
    }

    .zl-item:hover p {
        top: 12rem;
    }

    .intro p:nth-child(1) {
        margin-bottom: 3rem;
    }
   /* .rc-item .lt-item .rc-title::after, .swlt-item .rc-title::after{
        bottom: 10px;
        right: 10px;
    }*/
}

@media (min-width: 1900px) {
    :root {
        font-size: 17px;
    }



    .jb-info span:first-child {
        font-size: 18px;
    }





}

@media (min-width: 2499px) {

    :root {
        font-size: 25px;
    }

    #wjjb .jiabjob, .zwh-list .zwh-item p:nth-child(2) {
        font-size: 0.6rem;
        line-height: 0.8rem;
    }

    #wjjb .jiabjob {
        margin-top: 0.7rem;
    }

    .zwh-list .zwh-item p:nth-child(2) {
        margin-top: 0.5rem;
    }
}


@keyframes slideInUp {
    0% {
        -webkit-transform: translate3d(0, 20%, 0);
        transform: translate3d(0, 20%, 0);
        visibility: visible
    }

    to {
        -webkit-transform: translateZ(0);
        transform: translateZ(0)
    }
}

@keyframes van-fade-in {
    0% {
        opacity: 0
    }

    to {
        opacity: 1
    }
}

@-webkit-keyframes van-fade-out {
    0% {
        opacity: 1
    }

    to {
        opacity: 0
    }
}

@keyframes van-fade-out {
    0% {
        opacity: 1
    }

    to {
        opacity: 0
    }
}