normalize article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
nav,
section,
summary,
img {
    display: block;
}

html {
    font-size: 100%;
    -ms-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
}

html,
button,
input,
select,
textarea {
    font-family: "微软雅黑";
}

body,
div,
h1,
h2,
h3,
h4,
h5,
h6,
p,
input,
ul,
li,
dl,
dt,
dd {
    margin: 0;
}

html {
    font-size: 16px;
    line-height: 1.4em;
    color: #333;
    font-family: "Microsoft YaHei", "微软雅黑";
}

a {
    color: #333;
    text-decoration: none;
}

a:link,
a:visited {
    color: #333;
}

a:hover,
a:active {
    color: #172d7d;
    outline: 0;
    text-decoration: none;
}

a:focus {
    outline: none;
}

a {
    /* IE下去掉超链接获取焦点时产生的虚框 */
    noFocusLine: expression(this.onFocus=this.blur());
}

img {
    border: 0;
    -ms-interpolation-mode: bicubic;
}

form {
    margin: 0;
}

button,
input,
select,
textarea {
    font-size: 100%;
    margin: 0;
    vertical-align: baseline;
    *vertical-align: middle;
}

button,
input {
    line-height: normal;
}

button,
select {
    text-transform: none;
}

textarea {
    overflow: auto;
    vertical-align: top;
}

ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

input {
    border: 0px;
    outline: 0px;
}

.clear {
    clear: both;
}

.clearfix::after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
}

* html .clearfix {
    zoom: 1
}

.left {
    float: left;
}

.right {
    float: right;
}

body {
    font-size: 14px;
    text-align: center;
}

@media only screen and (max-width:1161px) {

    html,
    body {
        width: 1160px;
        overflow-x: hidden;
    }
}

.section {
    width: 1100px;
    margin: 50px auto 0;
}

.section > .title {
    position: relative;
    width: 1100px;
    height: 120px;
    margin-bottom: 20px;
    background: url(../images/bg-title.jpg) center center no-repeat;
    overflow: hidden;
}

.section > .title::after {
    position: absolute;
    top: 0px;
    left: 0px;
    width: 1100px;
    height: 120px;
    background: url(../images/txt-title.png) center center no-repeat;
    content: '';
    -webkit-animation: bounce-disks2 6s 0.5s infinite alternate cubic-bezier(0.3, 0.1, 0.3, 0.85);
    animation: bounce-disks2 6s 0.5s infinite alternate cubic-bezier(0.3, 0.1, 0.3, 0.85);
}

@-webkit-keyframes bounce-disks2 {
    from {
        transform: scale(0.9);
        opacity: 1;
    }
    to {
        transform: scale(1.1);
        opacity: .3;
    }
}

@keyframes bounce-disks2 {
    from {
        transform: scale(0.9);
        opacity: 1;
    }
    to {
        transform: scale(1.1);
        opacity: .3;
    }
}

.section > .title h3,
.section > .title h3 a {
    position: relative;
    display: block;
    margin: 0 auto;
    width: 1100px;
    height: 120px;
    text-indent: -999em;
    z-index: 9;
}

#header {
    max-width: 1920px;
    margin: 0 auto;
    width: 100%;
    background: url(../images/bg.jpg) center top no-repeat;
    text-align: center;
    overflow: hidden;
}

#head {
    position: relative;
    width: 1160px;
    height: 560px;
    margin: 0 auto;
    overflow: hidden;
}

#head h1 {
    display: none;
    width: 0;
    height: 0;
    font-size: 0;
    line-height: 0;
    text-indent: -9999em;
}

.main {
    width: 100%;
    padding: 60px 0;
    margin-bottom: 50px;
    background: url(../images/bg01.jpg) right center no-repeat;
    text-align: center;
}

/* 焦点大图 */
.section-news {
    width: 1100px;
    margin: 0 auto 30px;
    /* background: #fff; */
    text-align: center;
}

.pic-content {
    position: relative;
    width: 640px;
    height: 420px;
    margin: 0 30px 0px 0;
    overflow: hidden;
    text-align: left;
}

.picList li {
    position: relative;
}

.picList .pic img {
    width: 640px;
    height: 360px;
}

.picList .title {
    height: 60px;
    background: #172d7d;
}

.picList .title h5 a {
    display: inline-block;
    margin: 10px 20px 0;
    color: #fff;
    font-size: 16px;
    font-weight: normal;
    line-height: 24px;
}

.picInfo {
    position: absolute;
    bottom: 10px;
    right: 10px;
}

.picInfo .prevStop,
.picInfo .nextStop {
    color: #999;
}

.picInfo ul {
    float: right;
    margin-top: 16px;
    overflow: hidden;
}

.picInfo ul li {
    float: left;
    width: 10px;
    height: 10px;
    background: url("../images/bg-dot.png") no-repeat;
    margin-right: 5px;
    font-size: 0;
    text-indent: -999em;
    overflow: hidden;
    cursor: pointer;
}

.picInfo ul li.on {
    width: 25px;
    background: url("../images/bg-active.png") no-repeat;
}

.control-button {
    position: absolute;
    left: 0px;
    top: 136px;
    width: 40px;
    height: 80px;
}

.control-button .prev,
.control-button .next {
    display: none;
    position: absolute;
    width: 40px;
    height: 80px;
    cursor: pointer;
    font-size: 0;
    text-indent: -999em;
}

.pic-content:hover .control-button .prev,
.pic-content:hover .control-button .next {
    display: block;
}

.control-button .prev {
    left: 0px;
    background: url(../images/button-left.png) no-repeat;
}

.control-button .prev:hover {
    /* left: 0px; */
    background: url(../images/button-left-active.png) no-repeat;
}

.control-button .next {
    right: -600px;
    background: url(../images/button-right.png) no-repeat;
}

.control-button .next:hover {
    /* right: 0px; */
    background: url(../images/button-right-active.png) no-repeat;
}

/* 要闻 */
.news-content {
    position: relative;
    width: 430px;
    height: 420px;
    border-top: 1px dashed #cdcdcd;
    text-align: left;
}

.news-content .newsList ul {
    list-style: none;
    /* margin-top: 15px; */
}

.news-content .newsList ul li {
    box-sizing: border-box;
    height: 122px;
    *height: 121px;
    /* IE7 */
    line-height: 121px;
    border-bottom: 1px dashed #cdcdcd;
}

.news-content .newsList ul li i.visible {
    display: inline-block;
    vertical-align: middle;
    width: 0px;
    height: 100%;
}

.news-content .newsList ul li h5 {
    display: inline-block;
    vertical-align: middle;
    *display: inline;
    *zoom: 1;
    line-height: 22px;
    text-align: left;
}

.news-content .newsList ul li h5 a {
    display: inline;
    vertical-align: middle;
    /* margin-right: 6px; */
    color: #333;
    font-size: 18px;
    font-weight: normal;
    line-height: 22px;
    /* text-align: left; */
}

.news-content .newsList ul li h5 a:hover {
    color: #172d7d;
}

.news-content .newsList .more {
    width: 100%;
    margin-top: 11px;
    background: #172d7d;
    text-align: center;
}

.news-content .newsList .more a {
    display: inline-block;
    width: 100%;
    color: #fff;
    font-size: 16px;
    line-height: 40px;
}


/* 稿件通用样式 */
.news {
    width: 1160px;
    /* margin-bottom: 20px; */
    text-align: left;
}

.news li {
    box-sizing: border-box;
    width: 535px;
    height: 69px;
    margin: 0 30px 10px 0;
    padding-left: 30px;
    border-bottom: 1px dashed #ccc;
    background: url(../images/square-blue.jpg) 5px 32px no-repeat;
    float: left;
}

.news li i.visible {
    display: inline-block;
    vertical-align: middle;
    width: 0px;
    height: 100%;
}

.news li h5 {
    display: inline-block;
    vertical-align: middle;
    *display: inline;
    *zoom: 1;
    line-height: 24px;
    text-align: left;
}

.news li h5 a {
    display: inline;
    vertical-align: middle;
    color: #333;
    font-size: 18px;
    font-weight: normal;
    line-height: 24px;
    /* text-align: left; */
}

.news li h5 a:hover {
    color: #172d7d;
}


/* 峰会时间表 */
.schedule-box {
    width: 100%;
    background: url(../images/bg-schedule.jpg) center top no-repeat;
}

.schedule {
    position: relative;
    width: 1100px;
    /* height: 700px; */
    margin-top: 0;
    text-align: center;
    overflow: hidden;
}

.schedule .title h3 {
    display: block;
    margin: 0 auto;
    width: 1100px;
    height: 120px;
    background: url(../images/title01.png) center center no-repeat;
    text-indent: -999em;
}

#schedule .news-normal-title {
    height: 50px;
    margin-bottom: 30px;
    border-bottom: 2px solid #172d7d;
    border-image: linear-gradient(90deg, transparent 0%, #ff6420 30%, #172d7d 50%, #ff6420 70%, transparent 100%) 1;
}

#schedule .news-normal-title li {
    position: relative;
    float: left;
    width: 550px;
    height: 60px;
    padding-bottom: 15px;
    color: #172d7d;
    font-size: 18px;
    line-height: 36px;
    font-weight: bold;
    cursor: pointer;
}

#schedule .news-normal-title li::after {
    position: absolute;
    top: 35px;
    left: 260px;
    content: '';
    width: 30px;
    height: 30px;
    background: url(../images/point.png) center center no-repeat;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
}

#schedule .news-normal-title li.on {
    color: #ff6420;
    font-size: 22px;
}

#schedule .news-normal-title li.on::after {
    position: absolute;
    top: 35px;
    left: 260px;
    content: '';
    width: 30px;
    height: 30px;
    background: url(../images/point-active.png) center center no-repeat;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
}

#schedule .newsList {
    position: relative;
    width: 1100px;
    /* height: 700px; */
    padding-bottom: 30px;
    border-radius: 30px;
    -webkit-border-radius: 30px;
    -moz-border-radius: 30px;
    -ms-border-radius: 30px;
    -o-border-radius: 30px;

}

#schedule .newsList .schedule-info {
    padding-top: 30px;
    padding-left: 125px;
    text-align: center;
}

#schedule .time-box {
    position: relative;
    width: 800px;
    padding-left: 150px;
}

#schedule .time-box ul {
    padding: 0px 0 30px 50px;
    border-left: 1px dashed #a1a1a1;
    text-align: left;
}

#schedule .time {
    position: absolute;
    left: 0;
    color: #ffb321;
    font-size: 22px;
    line-height: 1.4;
    font-weight: bold;
}

#schedule .time {
    left: 20px;
    color: #172d7d;
}

#schedule .time i {
    float: left;
    display: block;
    width: 30px;
    height: 30px;
    margin: 0 10px 0 0;
    background: url(../images/icon-themeDay.png) center center no-repeat;
}

#schedule .time i {
    background: url(../images/icon-time01.png) center center no-repeat;
}

#schedule .schedule-info .time-box:nth-of-type(2) .time i {
    background: url(../images/icon-time02.png) center center no-repeat;
}

#schedule .schedule-info h5 {
    margin-bottom: 10px;
    color: #666;
    font-size: 18px;
    line-height: 1.5;
    font-weight: normal;
    white-space: nowrap;
    /* 禁止文本换行 */
    text-overflow: ellipsis;
    /* 超出文本显示省略号 */
    overflow: hidden;
    /* 溢出隐藏 */
}

#schedule .schedule-info h5 strong {
    font-weight: bold;
}

#schedule .schedule-info li:hover h5 {
    color: #172d7d;
}

#schedule .schedule-info .location {
    margin-top: -5px;
    margin-bottom: 15px;
    padding-left: 25px;
    background: url(../images/location.png) 0px 0px no-repeat;
    color: #999;
    font-size: 16px;
}


/* 直击现场 */
.forum-wrapper {
    width: 100%;
    background: url(../images/bg01.png) center center no-repeat;
    text-align: center;
}

.forum {
    width: 1100px;
    /* height: 1000px; */
    /* background: url(../images/spirit.gif) center top no-repeat; */
    overflow: hidden;
}

.forum .title h3 a {
    background: url(../images/title02.png);
}

#forum .news-normal-title {
    height: 50px;
    margin-bottom: 30px;
    border-bottom: 2px solid #172d7d;
    border-image: linear-gradient(90deg, transparent 0%, #ff6420 30%, #172d7d 50%, #ff6420 70%, transparent 100%) 1;
    /* border-image: linear-gradient(90deg, #8df0ff, #0920bf, #8df0ff) 20 20; */
}

#forum .news-normal-title li {
    position: relative;
    float: left;
    width: 550px;
    height: 60px;
    padding-bottom: 15px;
    color: #172d7d;
    font-size: 18px;
    line-height: 36px;
    font-weight: bold;
    cursor: pointer;
}

#forum .news-normal-title li::after {
    position: absolute;
    top: 35px;
    left: 260px;
    content: '';
    width: 30px;
    height: 30px;
    background: url(../images/point.png) center center no-repeat;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
}

#forum .news-normal-title li.on {
    color: #ff6420;
    font-size: 22px;
}

#forum .news-normal-title li.on::after {
    position: absolute;
    top: 35px;
    left: 260px;
    content: '';
    width: 30px;
    height: 30px;
    background: url(../images/point-active.png) center center no-repeat;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
}

.am-box,
.pm-box {
    position: relative;
}

.pm-box {
    border-top: 1px dashed #cdcdcd;
}

.am,
.pm {
    position: absolute;
    left: 0;
    color: #172d7d;
    font-size: 22px;
    font-weight: bold;
}

.pm {
    top: 20px;
}

.graphic-box {
    margin: 20px 0 0px 20px;
}

.graphic-box li {
    float: left;
    width: 490px;
    margin-left: 50px;
    padding-bottom: 20px;
    overflow: hidden;
}

.graphic-box li .scale-img {
    float: left;
    width: 235px;
    height: 135px;
    margin-right: 20px;
}

.graphic-box li .text {
    text-align: justify;
}

.graphic-box li .text h5 {
    color: #333;
    font-size: 18px;
    line-height: 1.5;
    margin-bottom: 10px;
    display: -webkit-box; /* 旧版弹性盒 */
    -webkit-box-orient: vertical; /* 弹性盒元素垂直排列 */
    -webkit-line-clamp: 3; /* 要显示的行数 */
    /* white-space: nowrap; */
    /* 禁止文本换行 */
    /* text-overflow: ellipsis; */
    /* 超出文本显示省略号 */
    overflow: hidden;
    /* 溢出隐藏 */
}

.graphic-box li .text p {
    font-size: 14px;
    display: -webkit-box; /* 旧版弹性盒 */
    -webkit-box-orient: vertical; /* 弹性盒元素垂直排列 */
    -webkit-line-clamp: 2; /* 要显示的行数 */
    overflow: hidden; /* 溢出隐藏 */
}

.graphic-box li .text .place {
    margin-top: 10px;
    color: #666;
}

.graphic-box li .text .place i,
.history .pic .info .date,
.history .pic .info .place {
    display: inline-block;
    width: 20px;
    height: 25px;
    background: url(../images/icon-place.png) center center no-repeat;
    margin-right: 5px;
    vertical-align: middle;
}


/* “动”看峰会 */
.expo-box {
    width: 100%;
    /* background: url(../images/expo-bg.png) left bottom no-repeat; */
}

.expo {
    margin: 30px auto 0;
    overflow: hidden;
}

.expo .title h3 a {
    background: url(../images/title03.png) center center no-repeat;
}

.expo .pic-box .bigPic {
    position: relative;
    width: 725px;
    height: 410px;
    overflow: hidden;
}

.expo .pic-box .bigPic .scale-img {
    width: 725px;
    height: 410px;
    overflow: hidden;
}

.expo .pic-box .title {
    position: absolute;
    bottom: 0;
    box-sizing: border-box;
    width: 100%;
    height: 36px;
    background: #0920bf;
    padding: 5px 10px;
    margin-bottom: 0;
    color: #fff;
    /* line-height: 36px; */
    transition: 0.5s;
}

.expo .pic-box .title::after {
    position: unset;
    top: unset;
    left: unset;
    width: unset;
    height: unset;
    background: unset;
    -webkit-animation: none;
    animation: none;
}

.expo .pic-box h5 {
    width: 100%;
    /* height: 60px; */
    font-size: 18px;
    font-weight: normal;
}

.expo .pic-box .left .title h5 {
    text-align: center;
}

.expo .pic-box .title h5 {
    display: inline-block;
    vertical-align: middle;
    *display: inline;
    *zoom: 1;
    line-height: 24px;
    text-align: left;
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.expo .pic-box .title i.visible {
    display: inline-block;
    vertical-align: middle;
    width: 0px;
    height: 100%;
}

.expo .pic {
    width: 350px;
    overflow: hidden;
}

.expo .pic li {
    float: left;
    position: relative;
    width: 350px;
    margin-bottom: 20px;
}

.expo .pic-box .pic li:hover .title {
    height: 195px;
    line-height: 195px;
    opacity: 0.9;
}

.expo .pic-box .pic li:hover .title h5 {
    white-space: inherit;
}

.expo .pic li a .scale-img {
    width: 350px;
    height: 195px;
    overflow: hidden;
}

.expo .pic li a img {
    width: 350px;
    height: 195px;
}

.expo .pic li a .play {
    position: absolute;
    top: 115px;
    left: 232px;
    width: 70px;
    height: 70px;
    background: url(../images/play.png) center center no-repeat;
}


/* 数智成果 */
.achievement .title h3 a {
    background: url(../images/title04.png) center center no-repeat;
}

.achievement-box {
    width: 1100px;
    height: 750px;
    background: url(../images/bg-achievement.gif) center top no-repeat;
    overflow: hidden;
}

.achievement-picLoop {
    position: relative;
    width: 350px;
    height: 580px;
    margin: 70px auto 0 90px;
    overflow: hidden;
}

.achievement-picLoop .picList .pic img {
    width: 350px;
    height: 520px;
}

.achievement-picLoop .control-button {
    top: 220px;
}

.achievement-picLoop .control-button .next {
    right: -310px;
}

.achievement-picLoop:hover .control-button .prev,
.achievement-picLoop:hover .control-button .next {
    display: block;
}

.achievement-picLoop .picInfo {
    display: none;
}

.achievement-pic {
    width: 530px;
    height: 380px;
    margin-top: 180px;
}

.achievement-pic ul li {
    float: left;
    width: 230px;
    height: 320px;
    margin-left: 35px;
}

.achievement-pic .title {
    width: 230px;
    height: 60px;
    background: #172d7d;
}

.achievement-pic .title h5 {
    display: inline-block;
    width: 210px;
    margin: 10px;
    color: #fff;
    font-size: 16px;
    font-weight: normal;
    line-height: 40px;
    white-space: nowrap;
    /* 禁止文本换行 */
    text-overflow: ellipsis;
    /* 超出文本显示省略号 */
    overflow: hidden;
    /* 溢出隐藏 */
}


/* 图片放大效果 */
.scale-img {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.scale-img img {
    width: 100%;
    height: 100%;
    -webkit-object-fit: cover;
    object-fit: cover;
    transition: .5s all linear;
    -ms-transition: .5s all linear;
    /* IE 9 */
    -moz-transition: .5s all linear;
    /* Firefox */
    -webkit-transition: .5s all linear;
    /* Safari 和 Chrome */
    -o-transition: .5s all linear;
    /* Opera */
}

.scale-img:hover img {
    transform: scale3d(1.1, 1.1, 1.1);
    -ms-transform: scale3d(1.1, 1.1, 1.1);
    -moz-transform: scale3d(1.1, 1.1, 1.1);
    -webkit-transform: scale3d(1.1, 1.1, 1.1);
    -o-transform: scale3d(1.1, 1.1, 1.1);
}