body{
	background: #ffffff;
}
.top-img-box img{
	width: 100%;
	height: 100%;
	display: block;
}
.object-fit{
	object-fit: contain;
	display: block;
}


/* 当屏幕宽度大于或等于1200像素时，增加字体大小 */
@media (min-width: 768px) {
	.pc-block{
		display: block;
	}
	.mv-block{
		display: none;
	}
	
	.top-box {
		width: 80%;
		margin: 0 auto;
		height: 90px;
		display: flex;
		align-items: center;
		justify-content: space-between;
	}
	.top-logo{
		width: 174px;
		
	}
	.tab{
		font-size: 15px;
		cursor: pointer;
	}
	.tab:hover{
		color: #366BED;
	}
	
	.show-img{
		width: 100%;
	}
	
	.content-box {
		width: 80%;
		margin: 0 auto;
		padding: 40px 0;
	}
	
	.news-swiper{
		width: 100%;
	}
	.news-img{
		width: 100%;
		/* height: 458px; */
		object-fit: contain;
		display: block;
	}
	.news-word{
		padding: 40px 80px 16px 16px;
		background: linear-gradient( 180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.75) 100%);
		border-radius: 0px 0px 0px 0px;
		color: #fff;
		font-size: 18px;
		position: absolute;
		left: 0;
		bottom: 0;
		width: 100%;
		box-sizing: border-box;
	}
	.news-swiper .swiper-pagination {
		font-weight: 500;
		font-size: 18px;
		color: #ffffff;
		line-height: 26px;
		text-align: right !important;
		font-style: normal;
		text-transform: none;
		padding-right: 20px;
		box-sizing: border-box;
	}
	
	.news {
		width: 40%;
		border: 1px solid #D3DEF0;
		box-sizing: border-box;
		padding: 34px 1%;
	}
	
	.new-span{
		width: 170px;
		height: 50px;
		display: flex;
		align-items: center;
		justify-content: center;
		font-size: 22px;
		border: 1px solid #D3DEF0;
		box-sizing: border-box;
	}
	.news-span-left{
		border-right: none;
	}
	.news-span-right{
		border-left: none;
	}
	.news-span-ac{
		background: #366BED;
		color: #fff;
		border: none !important;
	}
	.news-fix{
		position: absolute;
		top: 50%;
		right: 0;
		width: 100px;
		height: 112px;
		margin-top: -50px;
		cursor: pointer;
	}
	
	.sd-box{
		height: 396px;
		background: url('sdbg.png') no-repeat;
		background-size: 100% 100%;
	}
	.sd-img{
		width: 15vw;
		height: auto;
		display: block;
		cursor: pointer;
	}
	.sd-hov:hover .sd-word{
		display: block !important;
	}
	.sd-text{
		font-size: 18px;
		position: absolute;
		left: 0;
		bottom: 30%;
		width: 100%;
		text-align: center;
	}
	.sd-word{
		position: absolute;
		left: 60%;
		top: 20%;
		width: calc(15vw * 0.8); 
		box-sizing: border-box;
		padding: 20px;
		background: #366BED;
		color: #fff;
		font-size: 13px;
		line-height: 24px;
		border-radius: 6px;
		z-index: 2;
		display: none;
	}
	
	
	.margin-bottom-60{
		margin-bottom: 60px;
	}
	
	.team-img{
		width: 196px;
		height: 218px;
		border-radius: 5px;
	}
	
	
	.zp-top-img {
		width: 100%;
		height: auto;
		display: block;
	}
	.zp-content{
		border: 1px solid #659CDE;
	}
	.zp-item {
		width: 25%;
		padding: 2%;
		box-sizing: border-box;
		border-right: 1px solid #659CDE;
	}
	.zm-itme-img{
		width: 100%;
	}
	.zp-content .zp-item:last-child{
		border-right: none;
	}
	
	
	.text-box {
		background: #366BED;
	}
	.text-name{
		padding-bottom: 24px;
		border-bottom: 1px solid #fff;
		font-size: 15px;
		color: #fff;
	}
	
	
	.foot-box-bor {
		background: #2356D4;
		box-sizing: border-box;
		padding: 30px  0;
	}
	.bottom-web{
		/* width: 1200px;
		margin: 0 auto; */
	}
	.footer_box {
		color: #ffffff;
		text-align: center;
		position: relative;
	}
	
	.bottom-move{
		color: #ffffff;
		text-align: center;
		padding: 0.4rem 0
	}
	
	.bottom-text{
		font-size: 14px;
		text-align: center;
		width: 70%;
		margin: 0 6% 0 1%;
	}
}

@media (min-width: 1600px) {
	.sd-box{
		height: 440px;
		background: url('sdbg.png') no-repeat;
		background-size: 100% 100%;
	}
}

/* 当窗口宽度在600像素到768像素之间时 */
@media (min-width: 768px) and (max-width: 1200px) {
  body {
    width: 1200px;
  }
  
  .sd-img{
  	width: 208px;
  	height: 208px;
  	display: block;
  }
}


@media (max-width: 768px) {
	.pc-block{
		display: none;
	}
	.mv-block{
		display: block;
	}
	.padding-lr-15{
		padding: 0 15px;
	}
	.top-logo{
		width: 160px;
		display: block;
		margin: 15px auto ;
	}
	.tab-box{
		padding-left: 15px;
		overflow: scroll;
	}
	.tab{
		font-size: 14px;
	}
	
	.show-img{
		width: 100%;
		margin-top: 15px;
	}
	
	.news-swiper{
		width: 100%;
	}
	.news-img{
		width: 100%;
		/* height: 458px; */
		object-fit: contain;
		display: block;
	}
	.news-word{
		padding: 8px 45px 8px 8px;;
		background: linear-gradient( 180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.75) 100%);
		border-radius: 0px 0px 0px 0px;
		color: #fff;
		font-size: 13px;
		position: absolute;
		left: 0;
		bottom: 0;
		width: 100%;
		box-sizing: border-box;
	}
	.news-swiper .swiper-pagination {
		font-weight: 500;
		font-size: 12px;
		color: #ffffff;
		text-align: right !important;
		font-style: normal;
		text-transform: none;
		padding-right: 10px;
		box-sizing: border-box;
		bottom: 4px !important;
	}
	.new-span{
		width: 153px;
		height: 42px;
		display: flex;
		align-items: center;
		justify-content: center;
		font-size: 16px;
		border: 1px solid #D3DEF0;
		box-sizing: border-box;
	}
	.news-span-left{
		border-right: none;
	}
	.news-span-right{
		border-left: none;
	}
	.news-span-ac{
		background: #366BED;
		color: #fff;
		border: none !important;
	}
	.news-item{
		padding: 14px 0;
		border-bottom: 1px dashed #E7E8EA;
	}
	
	
	.sd-box{
		background: url('sdbg.png') no-repeat;
		background-size: 100% 100%;
		padding: 15px 0;
	}
	.sd-hov {
		width: 118px;
		height: 118px;
	}
	.sd-img{
		display: block;
		position: absolute;
		left: 0;
		top: 0;
		width: 100%;
		height: 100%;
		scale: 1.2;
	}
	
	.sd-text{
		font-size: 12px;
		position: absolute;
		left: 0;
		bottom: 26%;
		width: 100%;
		text-align: center;
	}
	.sd-layer-box{
		position: fixed;
		left: 5%;
		top:50%;
		max-height: 60vh;
		transform: translateY(-50%);
		width: 90%;
		background: #366BED;
		box-shadow: 0px 4px 20px 0px rgba(58,110,234,0.6);
		border-radius: 6px;
		padding: 4%;
		box-sizing: border-box;
		line-height: 26px;
		z-index: 3;
		display: none;
	}
	.close-img{
		width: 32px;
		height: 32px;
		display: block;
		margin: 20px auto 0;
	}
	
	
	.team-img{
		width: 48%;
		height: 187px;
		border-radius: 5px;
	}
	
	
	.zp-top-img {
		width: 100%;
		height: auto;
		display: block;
	}
	
	.zp-content{
		border: 1px solid #659CDE;
		border-top: none;
	}
	.zp-item {
		width: 50%;
		padding: 3%;
		box-sizing: border-box;
		border-right: 1px solid #659CDE;
		border-top: 1px solid #659CDE;
	}
	.zm-itme-img{
		width: 100%;
	}
	.zp-content .zp-item:nth-child(2n){
		border-right: none;
	}
	
	
	.text-box{
		padding: 20px 15px;
		background: #366BED;
	}
	.text-name{
		padding-bottom: 12px;
		border-bottom: 1px solid rgba(255,255,255,0.5);
		font-size: 14px;
		color: #fff;
	}
	.margin-top-12{
		margin-top: 12px;
	}
	
	
	.foot-box-bor {
		background: #2356D4;
		box-sizing: border-box;
		padding:20px  15px;
	}
	.bottom-web{
		/* width: 1200px;
		margin: 0 auto; */
	}
	.footer_box {
		color: #ffffff;
		text-align: center;
		position: relative;
	}
	
	.bottom-move{
		color: #ffffff;
		text-align: center;
		padding: 0.4rem 0
	}
	
	.bottom-text{
		font-size: 12px;
		text-align: center;
	}
}