*{
	margin: 0;
	padding: 0;
}
body{
	max-width: 460px;
	margin: 0 auto;
}
.scroll {
	background-color: #fff;
	position: -webkit-sticky;
	position: sticky;
	top: 0;
	color: #000;
}
.con_empty_10{
	height: 10px !important;
}
.con_empty_15{
	height: 15px !important;
}
.con_empty_20{
	height: 20px !important;
}
.con_empty_50{
	height: 50px !important;
}
.con_empty_30{
	height: 30px !important;
}

.section_model_title{
	width: 100%;
	margin: 0 auto;
	display: flex;
	flex-direction: column;
	flex-wrap: nowrap;
	background-color: #F0F1F2;
}
.section_model_title .section_model{
	width: 90%;
	margin: 0 auto;
	display: flex;
	flex-direction: row;
	flex-wrap: nowrap;
}
.section_model_title .section_model .section_model_left{
	width: 100%;
	margin: 0 auto;
	text-align: center;
	line-height: 30px;
	font-size: 25px;
	font-weight: 700;
}
.section_model_title .section_model .section_model_left span{
	color: #57a8ff;
}


.section_model_news_second_cat_title{
	width: 100%;
	margin: 0 auto;
	display: flex;
	flex-direction: column;
	flex-wrap: nowrap;
	background-color: #F0F1F2;
}
.section_model_news_second_cat_title .section_model{
	width: 90%;
	margin: 0 auto;
	display: flex;
	flex-direction: row;
	flex-wrap: nowrap;
	text-align: center;
}
.section_model_news_second_cat_title .section_model .section_model_fonts{
	width: 100%;
	line-height: 40px;
	font-size: 20px;
	font-weight: 700;
}



/* 设置背景大小缩放 */
@keyframes wooask_expand{
	0%{
		background-size: 100% 100%;
	}
	50%{
		background-size: 115% 115%;
	}
	100%{
		background-size: 130% 130%;
	}
}
.backgroud-expand{
	animation-name: wooask_expand;
	animation-duration: 1s;
	animation-delay: -0.2s;
	animation-iteration-count: 1;
	animation-direction: noraml;
	animation-timing-function: linear;
	animation-fill-mode: forwards;
}

/* 设置透明度 */
@keyframes wooask_ocpicity{
	0%{
		opacity: 0;
	}
	50%{
		opacity: 0.5;
	}
	100%{
		opacity: 1;
	}
}
.con_2_scene_info_btn_hover{
	animation: wooask_ocpicity 0.3s linear forwards;
}

/* 设置图标标签扩大 */
@keyframes wooask_img_lable{
	0%{
		width: 120px;
		height: 120px;
	}
	50%{
		width: 130px;
		height: 130px;
	}
	100%{
		width: 140px;
		height: 140px;
	}
}
.wooask_img_lable_hover{
	animation: wooask_img_lable 0.3s linear forwards;
}

/* 单独设置一个图片 */
@keyframes wooask_img_a8{
	0%{
		width: 300px;
		height: 300px;
	}
	50%{
		width: 310px;
		height: 310px;
	}
	100%{
		width: 320px;
		height: 320px;
	}
}
.wooask_img_a8_hover{
	animation: wooask_img_a8 0.3s linear forwards;
}

/* 直达顶部 */
.back-to-top {
  position: fixed;
  
  width: 52px;
  height: 48px;
  
  right: 10px; /* 调整到屏幕右侧 */
  bottom: 260px; /* 调整到底部往上一点 */
  display: none; /* 默认不显示 */
  z-index: 1000; /* 确保按钮在其他元素之上 */
  border: none;
  outline: none;
  
  background-image: url(../m_img/to_top.png);
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100% 100%;
}

#news_con_info{
	width: 100%;
	margin: 0 auto;
	display: flex;
	flex-direction: column;
	flex-wrap: nowrap;
	justify-content: center;
}
#news_con_info .new_con_model{
	width: 95%;
	margin: 0 auto;
	display: flex;
	flex-direction: column;
	flex-wrap: nowrap;
	justify-content: center;
	padding-top: 50px;
	padding-bottom: 50px;
}
#news_con_info .new_con_model p{
	line-height: 24px;
	color: #666;
	font-size: 13px;
	font-family: Arial, "Microsoft YaHei", "宋体", Helvetica, sans-serif;
}
#news_con_info .new_con_model .news_con_single_title{
	text-align: center;
	margin-bottom: 20px;
}
#news_con_info .new_con_model .news_con_single_img{
	width: 80%;
	margin: 0 auto;
	display: flex;
	flex-direction: column;
	flex-wrap: nowrap;
	justify-content: center;
	padding-top: 30px;
	padding-bottom: 30px;
}
#news_con_info .new_con_model .news_con_single_img img{
	display: inline-block;
	width: 100%;
	height: 100%;
}
#news_con_info .new_con_model .news_con_single_strong{
	font-weight: 600;
	font-size: 15px;
	color: #000;
}

.wor img{
	display: inline-block;
	width: auto;
	height:200px;
	margin: 0 auto;
	text-align: center;
}


/* 针对新闻详情页单独设置的央视 */
#news_con_info .centre {
	width: 90% !important;
	margin: 0 auto !important;
}
#news_con_info .centre h2{
	width: 90% !important;
	margin: 0 auto !important;
	padding-bottom: 50px !important;
	padding-top: 50px !important;
	line-height: 40px;
	font-weight: 700 !important;
	text-align: center !important;
}
#news_con_info .wor{
	width: 100% !important;
	margin: 0 auto !important;
}
#news_con_info .wor div{
	margin-top: 20px;
	margin-bottom: 20px;
}
#news_con_info .wor .MsoNormal{
	width: 100% !important;
	margin: 0 auto !important;
	
	font: 14px Helvetica Neue, Helvetica, PingFang SC, Tahoma, Arial, sans-serif !important;
	color: #3a3a3a !important;
	font-size: 14px !important;
}

#news_con_info .wor .MsoNormal span img{
	display: block !important;
	margin: 0 auto !important;
	padding-top: 20px;
	padding-bottom: 20px;
	text-align: center;
}

.wor .imgs_group{
	width: 90%;
	margin: 0 auto;
	display: flex;
	flex-direction: row;
	flex-wrap: nowrap;
	justify-content: center;
}
.wor .imgs_group div{
	width: 50%;
	margin: 0 auto;
	display: flex;
	flex-direction: column;
	flex-wrap: nowrap;
	justify-content: center;
	text-align: center;
}
.wor .imgs_group div img{
	display: block;
	max-width: 600px;
	width: 80%;
	height: 80%;
}
.wor .imgs_single{
	width: 90%;
	margin: 0 auto;
	display: flex;
	flex-direction: row;
	flex-wrap: nowrap;
	justify-content: center;
}
.wor .imgs_single div{
	width: 100%;
	margin: 0 auto;
	display: flex;
	flex-direction: column;
	flex-wrap: nowrap;
	justify-content: center;
	text-align: center;
}
.wor .imgs_single div img{
	display: block;
	max-width: 600px;
	width: 100%;
	height: 100%;
}
.wooask_h2{
	line-height: 25px !important;
}
.wooask_wor{
	padding-top: 30px;
	padding-bottom: 30px;
}
.wooask_wor p{
	line-height: 30px !important;
}

.wor p{
	line-height: 30px !important;
	margin-bottom: 10px !important;
}