@media (min-width: 1920px) {
	.container {
		width: 75%;
		max-width: 1600px;
	}

}

.channel li {
	text-align: left;
}

.grid_12 {
	min-height: 1px;
	/* position: relative; */
	z-index: 30;
	backdrop-filter: blur(20px);
	background: #031673;

	box-shadow: inset 0 0 40px hsl(0deg 0% 100% / 5%), inset 0 1px 0.5px hsl(0deg 0% 100% / 15%);
	/* top: 0; */
}

.menu-item-dropdown {
	width: 210px;
}

.r_btn .show:before {
	display: none;
}

.logo img {
	margin-top: 2px;
}

.banner {
	width: 100%;
	/* background: url(../images/AIOT-bannerBg.png) no-repeat 0 0; */
	position: relative;
	/* height: 620px; */
	background-size: cover;
	overflow: hidden;
	/* margin-top: 58px; */
}

.bg_layer {
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0.6);
	position: fixed;
	top: 0;
	left: 0;
	z-index: 2000;
	display: none;
}

.main-wrapper {
	background: -webkit-linear-gradient(190.96deg, #ebf1fc 4.07%, #f8f9fc 70.3%);
	background: -moz-linear-gradient(190.96deg, #ebf1fc 4.07%, #f8f9fc 70.3%);
	background: linear-gradient(190.96deg, #ebf1fc 4.07%, #f8f9fc 70.3%);
	padding-top: 40px;
	margin-top: 0;
}

/*二级页侧边栏*/
.channel {
	/* width: 14%;
	height: auto;
	float: left; */
	width: 15%;
	/* position: sticky;
	    top: 120px;
	    height: calc(100vh - 120px);
	    padding-top: 40px; */
}



.product-right {
	float: right;
	width: 80%;
	padding-left: 34px;
}

.channel-list {
	width: 100%;
}

.channel-list-fixed {
	position: fixed;
	top: 0;
	padding: 20px 0 0 0;
	z-index: 999;
	/* border-right: 1px solid #ededed; */
}

.channel-list-seat {
	background: none;
	padding-right: 0;
	overflow: visible;
	margin-right: -1px;
}

.channel ul {
	/* border: 1px solid #e5e5e5; */
	border-bottom: 0;
	position: relative;
}

.channel ul:last-child {
	/* border-bottom: 1px solid #e5e5e5; */
}

.channel li {
	width: 100%;
	/* height: 58px; */
	line-height: 24px;
	/* text-align: center; */
	font-size: 15px;
	color: #323232;
	transition: all 0.3s;
	-moz-transition: all 0.3s;
	-webkit-transition: all 0.3s;
	-ms-transition: all 0.3s;
	-o-transition: all 0.3s;
	/* border-bottom: 1px solid #e5e5e5; */
	cursor: pointer;
	padding: 10px 14px;
}

.channel li:last-child {
	border-bottom: 0;
}

.channel li p {
	position: relative;
	display: block;
}

.channel-list-seat ul {
	-webkit-transition: 0.3s;
	-moz-transition: 0.3s;
	-o-transition: 0.3s;
	-ms-transition: 0.3s;
	transition: 0.3s;
	cursor: pointer;
}

.channel-list-seat ul:hover li {
	box-shadow: 0 6px 16px rgba(193, 205, 241, .48);
}

.channel-list-seat ul:hover span {
	font-weight: bold;
	color: #4c93ff;
}

.channel .active p {
	color: #4c93ff;
	font-weight: bold;
}

.channel-list-seat ul.cur {
	box-shadow: 0 6px 16px rgba(193, 205, 241, .48);
	border-left: 3px solid #4c93ff;
}

.channel-list-seat ul.cur span {
	font-weight: bold;
	color: #4c93ff;
}

.right-wrapper {
	float: right;
	width: 84%;
	padding-left: 34px;
	background: linear-gradient(45deg, #EEF4FF 0%, #fff 70%);
	box-shadow: 0px 0px 5px 0px rgba(17, 7, 57, 0.08);
	/* border: 3px solid #fff; */
}

.sub-title {
	font-size: 16px;
	font-weight: bold;
}


.channel-cnt {
	background: url(../images/card.svg) no-repeat left bottom;
	background-color: #fff;
	border-radius: 10px;
	position: relative;
	background-size: 140px;
	padding: 15px 0px;
	background: linear-gradient(135deg, #EEF4FF 0%, #fff 70%);
	background: -webkit-linear-gradient(135deg, #EEF4FF 0%, #fff 70%);
	box-shadow: 0px 0px 5px 0px rgba(17, 7, 57, 0.08);
	/* border: 3px solid #fff; */
}

.channel-cnt .circle {
	width: 69px;
	height: 75px;
	background: #DDE9FF;
	border-radius: 0 0 60px 0;
	position: absolute;
	top: 0;
	left: 0;
}

.channel-cnt img {
	position: absolute;
	left: -2%;
	bottom: 10px;
	max-height: 160px;
}

.modal {
	z-index: 3000;
	top: 20%;
}

.forum-agenda-tab li:hover,
.forum-agenda-tab li.active {
	background: linear-gradient(180deg, #4c93ff 0, #51b2ff 100%) !important;
	background: -webkit-linear-gradient(180deg, #4c93ff 0, #51b2ff 100%) !important;
	background: -moz-linear-gradient(180deg, #4c93ff 0, #51b2ff 100%) !important;
	color: #fff;
}

.panelspeaker {
	overflow: hidden;
}

.sub-speaker {
	margin-top: 30px;
}

.sub-speaker-list {
	display: none;
}

.sub-speaker .active {
	display: block;
}

.panel-list li,
.sub-speaker-list li {
	padding-right: 0;
	/* margin-bottom: 20px; */
	/* pointer-events: none; */
	border: none;
}

.speaker .sub-title {
	text-align: left;
	font-size: 20px;
	position: relative;
	padding-left: 14px;
	margin-bottom: 18px;
	color: #333;
}

.panel-list li:nth-child(4n),
.sub-speaker-list li:nth-child(4n) {
	padding-right: 0;
}

.panel-list li>.speaker-cnt,
.sub-speaker-list li>.speaker-cnt {
	text-align: center;
	height: 258px;
}

.panel-list i,
.sub-speaker-list i {
	display: block;
	width: 120px;
	height: 120px;
	border-radius: 140px;
	margin: 0 auto;
	overflow: hidden;
	cursor: pointer;
}

.panel-list i img,
.sub-speaker-list i img {
	-webkit-transition: 0.3s;
	-moz-transition: 0.3s;
	-o-transition: 0.3s;
	transition: 0.3s;
}

.panel-list i:hover img,
.sub-speaker-list i:hover img {
	transform: scale(1.05);
}

.panel-list h4,
.sub-speaker-list h4 {
	font-weight: bold;
	margin-top: 20px;
	font-size: 16px;
	color: #333;
	/* font-family: 'Open Sans', sans-serif !important; */
	font-weight: bold;
	background: linear-gradient(to left, rgba(172, 209, 249, 0), rgba(172, 209, 249, .8));
	width: 100px;
	line-height: 30px;
	margin: 10px auto;
	border-radius: 4px;
}

.speaker-cnt .pic {
	width: 135px;
	height: 135px;
	/* background: url(../images/s_circle.webp); */
	background-size: cover;
	display: flex;
	justify-content: center;
	align-items: center;
	margin: 0 auto;
	border: 1px solid rgba(172, 209, 249, 1);
	border-radius: 135px;
}

.modal h4 {
	margin-top: 0;
}

.panel-list li>div p {
	line-height: 22px;
	font-size: 14px;
	padding: 0 4px;
	color: #666;
}

.agenda-speaker {
	/* line-height: 20px; */
	margin-bottom: 0;
	/* font-weight: bold; */
	color: #666;
}

.round {
	background-image: url(../images/731.png);
	background-color: #f8f8f8;
	background-size: contain;
}

.M3-table {
	width: 100%;
	color: #fff;
	text-align: justify;
	overflow: hidden;
	border-radius: 10px 10px 0 0;
}

.M3-table td {
	padding: 0 10px;
	line-height: 70%;
}

.M3-table td span {
	font-weight: bold;
	display: block;
	line-height: 28px;

}

.M3-table td p {
	line-height: 24px;
}

.smalltext {
	margin-bottom: 30px;
}

.right-wrapper .en {
	font-weight: normal;
	font-size: 13px;
	line-height: 18px;
	color: #808080;
}

.M3-table th {
	/* background: #4472c4; */
	padding: 14px;
	color: #fff;
	text-align: center;
}

.M3-table tr {
	/* background: #c5e0b4; */
	color: #333;
}

.M3-table tr:nth-child(odd) {
	background: #a29fc7;
}

.M3-table tr:nth-child(even) {
	/* background: #dedded; */
}

.M3-table thead {
	border-top: 1px solid #d8e7f5;
	background: linear-gradient(180deg, #4c93ff 0, #51b2ff 100%) !important;
	background: -webkit-linear-gradient(180deg, #4c93ff 0, #51b2ff 100%) !important;
	background: -moz-linear-gradient(180deg, #4c93ff 0, #51b2ff 100%) !important;

}

.agenda-table thead tr td:first-child,
.agenda-table thead tr th:first-child,
.agenda-table thead tr th:last-child {
	background: inherit !important;
}

.agenda-table thead tr:nth-child(odd) {
	background: inherit !important;
}

.M3-table td {
	border: 1px solid #d8e7f5;
	white-space: pre-line;
}

.summit-agenda {
	/* margin-top: 40px; */

}

.M3-table td.a_topic {
	cursor: pointer;
}

.M3-table .a_topic .cn:hover {
	color: #4c93ff;
}

.agenda-tips {
	font-size: 12px;
	color: #666;
	margin-top: 20px;
}

.agenda-table tbody tr td:first-child,
.agenda-table tbody tr th:first-child,
.agenda-table tbody tr th:last-child {
	background: #f7fbff;
	color: #4c93ff;
	text-align: center;
	line-height: 24px;
}

.agenda-table tr td:last-child,
.M3-table tr td:last-child {
	padding-left: 20px;
}

.M3-table tr td:first-child {
	text-align: center;
}

.M3-table tr th {
	border-right: 1px solid #d8e7f5;
	border-left: 1px solid #d8e7f5;
}

.agenda-table tr:nth-child(odd) {
	background: #f2f8ff;
}

.agenda-table tr:nth-child(even) {
	/* background: #edeaf0; */
}



.forum-agenda-tab,
.speaker-tab {
	width: 100%;
	margin: 0 auto;
	overflow: hidden;
	margin-bottom: 20px;
	margin-top: 30px;

}

.forum-agenda-tab li,
.speaker-tab li {
	width: 180px;
	height: 46px;
	float: left;
	border: 1px solid rgba(229, 229, 229, .5);
	margin-right: 0px;
	text-align: center;
	line-height: 46px;
	transition: all 0.3s ease 0s;
	cursor: pointer !important;
	background: rgba(172, 209, 249, 0.12);
}

.forum-agenda-tab li:hover,
.forum-agenda-tab li.active {
	background: linear-gradient(180deg, #4c93ff 0, #51b2ff 100%) !important;
	background: -webkit-linear-gradient(180deg, #4c93ff 0, #51b2ff 100%) !important;
	background: -moz-linear-gradient(180deg, #4c93ff 0, #51b2ff 100%) !important;
	color: #fff;
}

.speaker-tab li:hover,
.speaker-tab li.cur {
	background: #4c93ff;
	color: #fff;
}

.forum-agenda-tab li:first-child {
	border-radius: 8px 0 0 8px;
}

.forum-agenda-tab li:last-child,
.speaker-tab li:last-child {
	border-radius: 0 8px 8px 0;
	margin-right: -2px;
}

.agenda-list {
	background: #fff;
	margin-top: 36px;
	/* padding: 24px 0; */
	/* box-shadow: 0 6px 16px rgba(193, 205, 241, .5); */
}

.agenda-list li {
	padding: 14px 0;
	overflow: hidden;
	border-bottom: 1px solid rgba(216, 231, 245, .5);
}

.agenda-list li:last-child {
	border-bottom: 0;
}

.agenda-list li .time {
	position: relative;
	padding-left: 50px;
	width: 14%;
	float: left;
}

.agenda-list li .time:before {
	content: '';
	position: absolute;
	left: 10px;
	top: 50%;
	margin-top: -5px;
	width: 10px;
	height: 10px;
	border-radius: 5px;
	border: 1px solid #4c93ff;
}

.agenda-list li .time:after {
	content: '';
	position: absolute;
	left: 5px;
	top: 50%;
	margin-top: -10px;
	width: 20px;
	height: 20px;
	border-radius: 10px;
	border: 1px solid #4c93ff;
}

.agenda-list li .topic {
	width: 43%;
	float: left;
}

.agenda-list li .a_speaker {
	width: 43%;
	float: left;
}

.topic-text {
	font-weight: bold;
}

.topic-speaker {
	white-space: pre-line;
	/* font-size: 14px; */
	/* color: #666; */
	margin-top: 4px;
	font-weight: bold;
}

.forum-agenda-list {
	display: none;
}

.forum-agenda ul.active {
	display: block;
}

.address {
	padding: 20px;
	margin-top: -20px;
}

.address-cnt {
	background: #f7fbff;
	overflow: hidden;
	padding: 20px;
}

.address-cnt p {
	color: #666;
}

.address-cnt img {
	width: 100%;
}

.address-cnt div:last-child {
	/* padding-left: 24px; */
	color: #fff;
}

.layui-layer {
	-webkit-overflow-scrolling: touch;
	top: 10%;
	left: 50%;
	margin: 0;
	padding: 0;
	background-color: #fff;
	-webkit-background-clip: content;
	box-shadow: 1px 1px 50px rgba(0, 0, 0, .3);
	border-radius: 6px;
	-webkit-animation-fill-mode: both;
	animation-fill-mode: both;
	-webkit-animation-duration: .3s;
	animation-duration: .3s;
	position: fixed;
	display: none;
	-webkit-animation-name: bounceIn;
	animation-name: bounceIn;
	z-index: 15500;
	width: 800px;
	margin-left: -400px;
	color: #333;
	background: url(../images/layer-img.png) no-repeat 0 0;
	background-size: cover;
	border: 4px solid #009fff;

}

.layui-layer-content {
	padding: 20px;
	background: #fff;

}

.layui-layer-content .head {
	font-weight: bold;
	line-height: 24px;
	margin-bottom: 10px;
	font-size: 18px;
}

.layui-layer-content .cnt {
	color: #808080;
	font-size: 14px;
	line-height: 24px;
	padding-top: 14px;
	border-top: 1px solid #ebebeb;
	text-align: justify;
	max-height: 500px;
	overflow-y: scroll;
}

.layui-layer h3 {
	margin-top: 0;
	margin-bottom: 14px;
	color: #015aff;
}

.layui-layer .close {
	position: absolute;
	top: 14px;
	right: 20px;
	font-size: 18px;
	width: 70px;
	height: 70px;
	border-radius: 500px;
	line-height: 70px;
	color: #999;
	opacity: 0.6 !important;
	text-align: center;
	cursor: pointer;
	width: 30px;
	height: 30px;
	border: 1px solid #808080;
	text-align: center;
	line-height: 28px;
}

@keyframes bounceIn {
	0% {
		opacity: 0;
		-webkit-transform: scale(.5);
		-ms-transform: scale(.5);
		transform: scale(.5);
	}

	100% {
		opacity: 1;
		-webkit-transform: scale(1);
		-ms-transform: scale(1);
		transform: scale(1);
	}
}

.wrapper-item {
	display: none;
}

.right-wrapper {
	background-color: #fff;
	padding: 40px;
	border-radius: 10px;
}

.right-wrapper .active {
	display: block;
}

.sub-title {
	font-size: 20px;
	position: relative;
	padding-left: 14px;
	margin-bottom: 18px;
	color: #333;
}

.sub-title:before {
	position: absolute;
	content: '';
	width: 5px;
	height: 22px;
	border-radius: 40px;
	background: linear-gradient(180deg, #4c93ff 0, #51b2ff 100%) !important;
	background: -webkit-linear-gradient(180deg, #4c93ff 0, #51b2ff 100%) !important;
	background: -moz-linear-gradient(180deg, #4c93ff 0, #51b2ff 100%) !important;
	left: 0;
	top: 4px;
}

@media (max-width:991px) {
	.agenda-speaker {
		line-height: 20px;
	}

	.right-wrapper .en {

		text-align: left;
	}

	.grid_12 {
		height: 58px;
	}

	.banner {
		margin-top: 0;
	}

	.agenda-table tbody tr td:first-child,
	.agenda-table tbody tr th:first-child,
	.agenda-table tbody tr th:last-child {
		text-align: left;
	}

	.channel-cnt {
		background: url(../images/card.svg) no-repeat left 50px;
		background-color: #fff;
		border-radius: 10px;
		position: relative;
		background-size: 80px;
	}

	.forum-agenda-tab li {
		width: 164px;
		margin-right: 20px;
	}

	.agenda-list li .topic {
		width: 68%;

	}

	.layui-layer {
		width: 80%;
		margin-left: -40%;
	}

	.banner img {
		margin-top: 0 !important;
	}
}

@media (max-width:767px) {
	.sub-title {
		font-size: 16px;
		position: relative;
		padding-left: 14px;
		margin-bottom: 18px;
		color: #333;
		line-height: 30px;
	}

	.smalltext {
		font-size: 14px;
		line-height: 26px;
	}

	.channel {
		display: block;
		margin-top: 40px;
	}


	.layui-layer .close {
		top: 18px;
		right: 10px;
	}

	.layui-layer {
		width: 90%;
		margin-left: -45%;
		top: 58px;
	}

	.layui-layer-content .head {
		max-width: 90%;
	}

	.channel {
		width: 100%;
		margin-bottom: 20px;
		overflow: hidden;
		height: auto !important;
	}

	.channel-list,
	.channel-list-seat {
		height: auto !important;
	}

	.right-wrapper {
		width: 100%;
		padding: 20px !important;
	}

	.banner {
		display: none;
	}

	.panel-list li>.speaker-cnt,
	.sub-speaker-list li>.speaker-cnt {
		height: auto !important;
	}

	.M3-table td {
		line-height: 20px;
		white-space: normal;
	}

	/* .wrapper-item {
		display: block;!important;
	} */

	.forum-agenda-tab,
	.speaker-tab {
		/* width:360px; */
	}

	.forum-agenda-tab li,
	.speaker-tab li {
		width: auto;
		border: none;
		border-radius: 0;
		color: #333;
		margin-right: 26px;
		background: transparent;
	}

	.forum-agenda-tab li:hover,
	.forum-agenda-tab li.active,
	.speaker-tab li:hover,
	.speaker-tab li.cur {
		background: none !important;
		border-bottom: 4px solid #4c93ff;
		color: #4c93ff;
	}

	.sp-list li {
		width: 48%;
		margin-right: 1.5%;
		height: 258px;
		margin-bottom: 10px;
		overflow: hidden;
		float: left;
	}

	.forum-agenda-tab li:first-child {
		border-radius: 0;
	}

	.forum-agenda-tab li:last-child,
	.speaker-tab li:last-child {
		border-radius: 0;
	}
}

/* 	.M3-table tr td:first-child {
		width: 30%;
	} */

/* .agenda-table tr td:last-child,
	.M3-table tr td:last-child {
		width: 70%;
	} */

.M3-table td,
.M3-table th {
	padding: 10px 6px;
}

.agenda {
	margin-top: 20px;
	padding-bottom: 40px;
}

.agenda-list li {
	padding: 10px;
	padding-left: 0;
}

.agenda-list li .time {
	width: 40%;
	padding-left: 26px;
}

.agenda-list li .time:before {
	content: '';
	position: absolute;
	left: 9px;
	top: 50%;
	margin-top: -4px;
	width: 6px;
	height: 6px;
	border-radius: 5px;
}

.agenda-list li .time:after {
	width: 14px;
	height: 14px;
	margin-top: -8px;
}

.agenda-list li .topic {
	width: 60%;
}

.panel-list li>div {
	height: auto;
	min-height: auto;
}

.topic-text {
	font-size: 14px;
	line-height: 18px;
}

.topic-speaker {
	font-size: 12px;
}

.address-cnt img {
	margin-bottom: 20px;
}


.main-wrapper {
	margin-top: 0;
}

/* .sub-title {
		margin-top: 24px;
	} */

.address {
	padding: 0;
}
}

@media (max-width:320px) {
	.forum-agenda-tab {
		width: 280px;
	}

	.forum-agenda-tab li {
		margin-right: 12px;
	}
}