body{
	/* padding-top: -50px; */
	font-family: PingFangSC-Regular, sans-serif;
}
.navbar-brand{
	padding: 20px 15px;
	margin-right: 220px;
}
.dropdown-menu{
	background-color: #222;
}
.dropdown-menu>li>a{
	color: white;
	padding: 10px 20px;
}
/* 封面及产品起始 */
.First_Box,.Second_Box,.Third_Box,.Four_Box,.Five_Box,.Six_Box,.Seven_Box{
	height: 1080px;
}
.Cover_bg,.Second_bg,.Third_bg,.Four_bg,.Five_bg,.Six_bg,.Seven_bg{
	height: 1080px;
	width:100%;
	position: relative;
	background: url(../img/bg_one@3x.jpg) center no-repeat;
	background-size: cover;
}
.Cover_LeftOne,.Cover_LeftTwo,.Cover_LeftThree,.Cover_LeftFour,.Cover_LeftFive,.Cover_LeftSix{
	position: absolute;
	margin: 445px 0 0 20px;
}
.Tittle_Txt{
	color: white;
	font-size: 50px;
	margin-top: 330px;
	letter-spacing: 10px;
}
.Little_Txt{
	width: 684px;
	margin: 30px 0 0 228px;
	font-size: 18px;
	line-height: 26px;
	color: white;
}
.Btn_P{
	margin-top: 120px;
}
.More{
	width: 250px;
	height: 40px;
	border-radius: 20px;
	font-size: 16px;
	font-weight: bold;
	outline: none;
}
.More:hover,
.More:active,
.More:focus,
.More:visited{
	outline: none !important;
}
.Next_Icon{
	margin-top: 395px;
}


/* 第一个产品 */
.Second_bg{
	background: url(../img/bg_two@3x.jpg) center no-repeat;
	background-size: cover;
}
.Audio_Tittle,.Bgm_Tittle,.SmaT_Tittle,.Nas_Tittle,.WeChatGuid_Tittle{
	font-size: 50px;
	font-weight: 500;
	color: white ;
	margin-top: 301px;
}
.AudioTxt_EN,.BgmTxt_EN,.SmatTxt_EN,.NasTxt_EN,.WeChatTxt_EN{
	font-size: 24px;
	color: white;
	margin-top: -10px;
}
.S_PonitOne,.S_PonitTwo,.S_PonitThree,.S_PonitFour,.S_PonitFive,
.B_PonitOne
{
	width: 8px;
	height: 8px;
	border-radius: 4px;
	background-color: white;
	margin-top: 49px;
	position: absolute;
}
.AudioTxt_One,.AudioTxt_Two,.AudioTxt_Three,.AudioTxt_Four,.AudioTxt_Five{
	font-size: 18px;
	color: white;
	position: absolute;
	margin: 40px 0 0 23px;
}
.S_PonitTwo{
	margin-top: 84px;
}
.AudioTxt_Two{
	margin-top: 75px;
}
.S_PonitThree{
	margin-top: 119px;
}
.AudioTxt_Three{
	margin-top: 110px;
}
.S_PonitFour{
	margin-top: 154px;
}
.AudioTxt_Four{
	margin-top: 145px;
}
.S_PonitFive{
	margin-top: 189px;
}
.AudioTxt_Five{
	margin-top: 180px;
}
.Btn_Audio{
	margin-top: 325px;
}
.Second_Next{
	margin-top: 266px;
}

/* 第二个产品 */
.Third_bg{
	background: url(../img/bg_three@3x.jpg) center no-repeat;
	background-size: cover;
}
.Bgm_Tittle{
	margin-top: 229px;
}
.BgmTxt_EN{
	margin-right: 42px;
}
.Point_RightOne{
	margin: 39px 436px 0 0;
}
.BgmTxt_One,.BgmTxt_Two,.BgmTxt_Three,.NasTxt_One,.NasTxt_Two,.NasTxt_Three,.BgmTxt_Four,
.WeChatTxt_One,.WeChatTxt_Two,.WeChatTxt_Three{
	font-size: 18px;
	color: white;
	margin: -28px 241px 0 0;
}
.Point_RightTwo,.Point_RightThree,.Point_RightFour{
	margin: 27px 436px 0 0;
}
.BgmTxt_Two{
	margin:-28px 260px 0 0;
}
.BgmTxt_Three{
	margin:-28px 241px 0 0;
}
.BgmTxt_Four{
	margin:-28px 277px 0 0;
}
.Btn_Bgm{
	margin: 120px 194px 0 0;
}
.Third_Next{
	margin-top: 354px;
}

/* 第三个产品 */
.Four_bg{
	background: url(../img/bg_four@3x.jpg) center no-repeat;
	background-size: cover;
}
.SmaT_Tittle{
	margin-top: 336px;
}
.Btn_SmaT{
	margin-top: 255px;
}
.Four_Next{
	margin-top: 302px;
}

/* 第四个产品 */
.Five_bg{
	background: url(../img/bg_five@3x.jpg) center no-repeat;
	background-size: cover;
}
.Nas_Tittle{
	margin-top: 336px;
}
.NasTxt_EN{
	margin: -10px 28px 0 0;
}
.Point_RightFive_One{
	margin: 39px 288px 0 0;
}
.NasTxt_One{
	margin: -28px 130px 0 0;
}
.Point_RightFive_Two,.Point_RightFive_Three{
	margin:27px 288px 0 0;
}
.NasTxt_Two{
	margin: -28px 76px 0 0 ;
}
.NasTxt_Three{
	margin: -28px 130px 0 0;
}
.Btn_Nas{
	margin: 120px 46px 0 0 ;
}
.Five_Next{
	margin-top: 298px;
}

/* 第五个产品 */
.Six_bg{
	background: url(../img/bg_six@3x.jpg) center no-repeat;
	background-size: cover;
}
.Six_Next{
	margin-top: 302px;
}
/* 第六个产品 */
.Seven_bg{
	background: url(../img/bg_seven@3x.jpg) center no-repeat;
	background-size: cover;
}
.WeChatTxt_EN{
	margin-right: 45px;
}
.WeChatTxt_One{
	margin-right: 111px;
}
.WeChatTxt_Two{
	margin-right: 75px;
}
.WeChatTxt_Three{
	margin-right: 37px;
}

/* 底部导航 */
.Company_Name,.Record_Num,.Contect_Us,.About_Us{
	font-size: 12px;
	/* line-height: 55px; */
	color: white;
	margin-top: 16.5px;
	float: left;
}
.Company_Name{
	margin-left: 338px;
}
.Record_Num{
	margin-left: 60px;
}
.Contect_Us,.About_Us{
	cursor: pointer;
	margin-left: 30px;
}
.navbar{
	border-radius: 0;
}

/* 375*812媒体查询 */
@media screen and (max-width: 375px) {
	body{
		width: 100%;
		overflow-x: hidden;
	}
	.btn{
		padding: 0;
	}
	.First_Box,.Second_Box,.Third_Box,.Four_Box,.Five_Box,.Six_Box,.Seven_Box{
		height: 812px;
	}
	.Cover_bg,.Second_bg,.Third_bg,.Four_bg,.Five_bg,.Six_bg,.Seven_bg{
		height: 812px;
	}
	.navbar{
		width: 375px;
	}
	.Cover_bg{
		width: 100%;
		height: 812px;
		background: url(../img/img_main_bg.jpg);
	}
	.Tittle_Txt{
		font-size: 22px;
		color: #FFFFFF;
		letter-spacing: 0;
		margin-top: 206px;
	}
	.Little_Txt{
		width: 315px;
		font-size: 12px;
		color: #FFFFFF;
		letter-spacing: 0;
		text-align: center;
		line-height: 17px;
		margin-left: 15px;
		margin-top: 20px;
	}
	.Btn_P{
		margin-top: 337px;
	}
	.More{
		width: 175px;
		height: 30px;
		border-radius: 16px;
		font-size: 14px;
		font-weight: 400;
	}
	.Next_Icon,.Cover_LeftOne{
		display: none;
	}
	
	/* 第一个产品 */
	.Second_bg{
		background: url(../img/img_video_bg.jpg);
	}
	.Cover_LeftTwo,.Second_Next{
		display: none;
	}
	.Audio_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-left: 25px;
	}
	.AudioTxt_EN{
		font-size: 12px;
		margin-left: 25px;
	}
	.S_PonitOne{
		margin: 45px 0 0 25px;
	}
	.S_PonitTwo{
		margin: 72px 0 0 25px;
	}
	.S_PonitThree{
		margin: 99px 0 0 25px;
	}
	.S_PonitFour{
		margin: 126px 0 0 25px;
	}
	.S_PonitFive{
		margin: 153px 0 0 25px;
	}
	
	.AudioTxt_One, .AudioTxt_Two, 
	.AudioTxt_Three, .AudioTxt_Four, .AudioTxt_Five{
		font-size: 12px;
		margin-left: 38px;
	}
	.AudioTxt_One{
		margin-top: 40px;
	}
	.AudioTxt_Two{
		margin-top: 67px;
	}
	.AudioTxt_Three{
		margin-top: 94px;
	}
	.AudioTxt_Four{
		margin-top: 121px;
	}
	.AudioTxt_Five{
		margin-top: 148px;
	}
	.Btn_Audio{
		margin: 265px 0 0 25px;
	}
	/* 第二个产品 */
	.Third_bg{
		background: url(../img/img_control_bg.jpg);
	}
	.Cover_LeftThree,.Third_Next{
		display: none;
	}
	.Bgm_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-right: 29px;
	}
	.BgmTxt_EN{
		font-size: 12px;
		margin-right: 25px;
	}
	.Point_RightOne{
		margin: 45px 219px 0 0;
	}
	.Point_RightTwo{
		margin: 15px 219px 0 0;
	}
	.Point_RightThree{
		margin: 15px 219px 0 0;
	}
	.Point_RightFour{
		margin: 15px 219px 0 0;
	}
	.BgmTxt_One,.BgmTxt_Two,.BgmTxt_Three,.BgmTxt_Four{
		font-size: 12px;
		margin-top: -23px;
	}
	.BgmTxt_One{
		margin-right: 94px;
	}
	.BgmTxt_Two{
		margin-right: 106px;
	}
	.BgmTxt_Three{
		margin-right: 94px;
	}
	.BgmTxt_Four{
		margin-right: 118px;
	}
	.Btn_Bgm{
		margin: 100px 52px 0 0;
	}
	/* 第三个产品 */
	.Four_bg{
		background: url(../img/img_bgmusic_bg.jpg);
	}
	.SmaT_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-left: 25px;
	}
	.SmatTxt_EN{
		font-size: 12px;
		margin-left: 25px;
	}
	.Btn_SmaT{
		margin: 201px 0 0 25px;
	}
	.Cover_LeftFour,.Four_Next{
		display: none;
	}
	/* 第四个产品 */
	.Five_bg{
		background: url(../img/img_smartsystem_bg.jpg);
	}
	.Nas_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-right: 68px;
	}
	.NasTxt_EN{
		font-size: 12px;
		margin-right: 67px;
	}
	.Point_RightFive_One{
		margin: 45px 192px 0 0;
	}
	.Point_RightFive_Two,.Point_RightFive_Three{
		margin: 15px 192px 0 0;
	}
	
	.NasTxt_One,.NasTxt_Two,.NasTxt_Three{
		font-size: 12px;
		margin-top: -23px;
	}
	.NasTxt_One{
		margin-right: 91px;
	}
	.NasTxt_Two{
		margin-right: 55px;
	}
	.NasTxt_Three{
		margin-right: 91px;
	}
	.Btn_Nas{
		margin: 100px 25px 0 0;
	}
	.Cover_LeftFive,.Five_Next{
		display: none;
	}
	/* 第五个产品 */
	.Six_bg{
		background: url(../img/img_smartcultural_bg.jpg);
	}
	.Cover_LeftSix,.Six_Next{
		display: none;
	}
	
	/* 第六个产品 */
	.Seven_bg{
		background: url(../img/img_wechat_bg.jpg);
	}
	.WeChatGuid_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-right: 68px;
	}
	.WeChatTxt_EN{
		font-size: 12px;
		margin-right: 74px;
	}
	.WeChatTxt_One,.WeChatTxt_Two,.WeChatTxt_Three{
		font-size: 12px;
		margin-top: -23px;
	}
	.WeChatTxt_One{
		margin-right: 79px;
	}
	.WeChatTxt_Two{
		margin-right: 55px;
	}
	.WeChatTxt_Three{
		margin-right: 30px;
	}
	/* 底部导航 */
	.Company_Name,.Record_Num,.Contect_Us,.About_Us{
		font-size: 10px;
	}
	.Company_Name{
		margin-left: 0px;
	}
	.Record_Num{
		margin-left: 17px;
	}
	.Contect_Us,.About_Us{
		margin-left: 15px;
	}
}

/* 390*844媒体查询 */
@media screen and (min-width: 376px) and (max-width: 390px){
	body{
		width: 100%;
		overflow-x: hidden;
	}
	.btn{
		padding: 0;
	}
	.First_Box,.Second_Box,.Third_Box,.Four_Box,.Five_Box,.Six_Box,.Seven_Box{
		height: 844px;
	}
	.Cover_bg,.Second_bg,.Third_bg,.Four_bg,.Five_bg,.Six_bg,.Seven_bg{
		height: 844px;
	}
	.Cover_LeftOne, .Cover_LeftTwo, .Cover_LeftThree, .Cover_LeftFour, .Cover_LeftFive, .Cover_LeftSix {
	    display: none;
	}
	.navbar{
		width: 390px;
	}
	.Cover_bg{
			width: 100%;
			height: 896px;
			background: url(../img/img_main_bg_390.png);
	}
	.Tittle_Txt{
			font-size: 22px;
			color: #FFFFFF;
			letter-spacing: 0;
			margin-top: 206px;
	}
	.Little_Txt{
		width: 315px;
		font-size: 12px;
		color: #FFFFFF;
		letter-spacing: 0;
		text-align: center;
		line-height: 17px;
		margin-left: 35px;
		margin-top: 20px;
	}
	.Btn_P{
			margin-top: 369px;
	}
	.More{
			width: 175px;
			height: 30px;
			border-radius: 16px;
			font-size: 14px;
			font-weight: 400;
	}
	.Next_Icon{
		display: none;
	}
	/* 第一个产品 */
	.Second_bg{
		background: url(../img/img_video_bg_390.png);
	}
	.Second_Next{
		display: none;
	}
	.Audio_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-left: 25px;
	}
	.AudioTxt_EN{
		font-size: 12px;
		margin-left: 25px;
	}
	.S_PonitOne{
		margin: 45px 0 0 25px;
	}
	.S_PonitTwo{
		margin: 72px 0 0 25px;
	}
	.S_PonitThree{
		margin: 99px 0 0 25px;
	}
	.S_PonitFour{
		margin: 126px 0 0 25px;
	}
	.S_PonitFive{
		margin: 153px 0 0 25px;
	}
	.AudioTxt_One, .AudioTxt_Two, 
	.AudioTxt_Three, .AudioTxt_Four, .AudioTxt_Five{
		font-size: 12px;
		margin-left: 38px;
	}
	.AudioTxt_One{
		margin-top: 40px;
	}
	.AudioTxt_Two{
		margin-top: 67px;
	}
	.AudioTxt_Three{
		margin-top: 94px;
	}
	.AudioTxt_Four{
		margin-top: 121px;
	}
	.AudioTxt_Five{
		margin-top: 148px;
	}
	.Btn_Audio{
		margin: 265px 0 0 25px;
	}
	/* 第二个产品 */
	.Third_bg{
		background: url(../img/img_control_bg_390.png);
	}
	.Third_Next{
		display: none;
	}
	.Bgm_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-right: 29px;
	}
	.BgmTxt_EN{
		font-size: 12px;
		margin-right: 25px;
	}
	.Point_RightOne{
		margin: 45px 219px 0 0;
	}
	.Point_RightTwo{
		margin: 15px 219px 0 0;
	}
	.Point_RightThree{
		margin: 15px 219px 0 0;
	}
	.Point_RightFour{
		margin: 15px 219px 0 0;
	}
	.BgmTxt_One,.BgmTxt_Two,.BgmTxt_Three,.BgmTxt_Four{
		font-size: 12px;
		margin-top: -23px;
	}
	.BgmTxt_One{
		margin-right: 94px;
	}
	.BgmTxt_Two{
		margin-right: 106px;
	}
	.BgmTxt_Three{
		margin-right: 94px;
	}
	.BgmTxt_Four{
		margin-right: 118px;
	}
	.Btn_Bgm{
		margin: 100px 52px 0 0;
	}
	/* 第三个产品 */
	.Four_bg{
		background: url(../img/img_bgmusic_bg_390.png);
	}
	.SmaT_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-left: 25px;
	}
	.SmatTxt_EN{
		font-size: 12px;
		margin-left: 25px;
	}
	.Btn_SmaT{
		margin: 211px 0 0 25px;
	}
	.Four_Next{
		display: none;
	}
	/* 第四个产品 */
	.Five_bg{
		background: url(../img/img_smartsystem_bg_390.png);
	}
	.Nas_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-right: 68px;
	}
	.NasTxt_EN{
		font-size: 12px;
		margin-right: 68px;
	}
	.Point_RightFive_One{
		margin: 45px 192px 0 0;
	}
	.Point_RightFive_Two,.Point_RightFive_Three{
		margin: 15px 192px 0 0;
	}
	.NasTxt_One,.NasTxt_Two,.NasTxt_Three{
		font-size: 12px;
		margin-top: -23px;
	}
	.NasTxt_One{
		margin-right: 91px;
	}
	.NasTxt_Two{
		margin-right: 55px;
	}
	.NasTxt_Three{
		margin-right: 91px;
	}
	.Btn_Nas{
		margin: 100px 25px 0 0;
	}
	.Five_Next{
		display: none;
	}
	/* 第五个产品 */
	.Six_bg{
		background: url(../img/img_smartcultural_bg_390.png);
	}
	.Six_Next{
		display: none;
	}
	/* 第六个产品 */
	.Seven_bg{
		background: url(../img/img_wechat_bg_390.png);
	}
	.WeChatGuid_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-right: 68px;
	}
	.WeChatTxt_EN{
		font-size: 12px;
		margin-right: 74px;
	}
	.WeChatTxt_One,.WeChatTxt_Two,.WeChatTxt_Three{
		font-size: 12px;
		margin-top: -23px;
	}
	.WeChatTxt_One{
		margin-right: 79px;
	}
	.WeChatTxt_Two{
		margin-right: 55px;
	}
	.WeChatTxt_Three{
		margin-right: 30px;
	}
	/* 底部导航 */
	.Company_Name,.Record_Num,.Contect_Us,.About_Us{
		font-size: 10px;
	}
	.Company_Name{
		margin-left: 0px;
	}
	.Record_Num{
		margin-left: 32px;
	}
	.Contect_Us,.About_Us{
		margin-left: 15px;
	}
	
}

/* 393*852媒体查询 */
@media screen and (min-width: 391px) and (max-width: 393px) {
	body{
		width: 100%;
		overflow-x: hidden;
	}
	.btn{
		padding: 0;
	}
	.First_Box,.Second_Box,.Third_Box,.Four_Box,.Five_Box,.Six_Box,.Seven_Box{
		height: 852px;
	}
	.Cover_bg,.Second_bg,.Third_bg,.Four_bg,.Five_bg,.Six_bg,.Seven_bg{
		height: 852px;
	}
	.navbar{
		width: 393px;
	}
	.Cover_bg{
		width: 100%;
		height: 852px;
		background: url(../img/img_main_bg_393.png);
	}
	.Tittle_Txt{
		font-size: 22px;
		color: #FFFFFF;
		letter-spacing: 0;
		margin-top: 206px;
	}
	.Little_Txt{
		width: 315px;
		font-size: 12px;
		color: #FFFFFF;
		letter-spacing: 0;
		text-align: center;
		line-height: 17px;
		margin-left: 35px;
		margin-top: 20px;
	}
	.Btn_P{
		margin-top: 377px;
	}
	.More{
		width: 175px;
		height: 30px;
		border-radius: 16px;
		font-size: 14px;
		font-weight: 400;
	}
	.Next_Icon,.Cover_LeftOne{
		display: none;
	}
	/* 第一个产品 */
	.Second_bg{
		background: url(../img/img_video_bg_393.png);
	}
	.Cover_LeftTwo,.Second_Next{
		display: none;
	}
	.Audio_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-left: 25px;
	}
	.AudioTxt_EN{
		font-size: 12px;
		margin-left: 25px;
	}
	.S_PonitOne{
		margin: 45px 0 0 25px;
	}
	.S_PonitTwo{
		margin: 72px 0 0 25px;
	}
	.S_PonitThree{
		margin: 99px 0 0 25px;
	}
	.S_PonitFour{
		margin: 126px 0 0 25px;
	}
	.S_PonitFive{
		margin: 153px 0 0 25px;
	}
	.AudioTxt_One, .AudioTxt_Two, 
	.AudioTxt_Three, .AudioTxt_Four, .AudioTxt_Five{
		font-size: 12px;
		margin-left: 38px;
	}
	.AudioTxt_One{
		margin-top: 40px;
	}
	.AudioTxt_Two{
		margin-top: 67px;
	}
	.AudioTxt_Three{
		margin-top: 94px;
	}
	.AudioTxt_Four{
		margin-top: 121px;
	}
	.AudioTxt_Five{
		margin-top: 148px;
	}
	.Btn_Audio{
		margin: 265px 0 0 25px;
	}
	/* 第二个产品 */
	.Third_bg{
		background: url(../img/img_control_bg_393.png);
	}
	.Cover_LeftThree,.Third_Next{
		display: none;
	}
	.Bgm_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-right: 29px;
	}
	.BgmTxt_EN{
		font-size: 12px;
		margin-right: 25px;
	}
	.Point_RightOne{
		margin: 45px 219px 0 0;
	}
	.Point_RightTwo{
		margin: 15px 219px 0 0;
	}
	.Point_RightThree{
		margin: 15px 219px 0 0;
	}
	.Point_RightFour{
		margin: 15px 219px 0 0;
	}
	.BgmTxt_One,.BgmTxt_Two,.BgmTxt_Three,.BgmTxt_Four{
		font-size: 12px;
		margin-top: -23px;
	}
	.BgmTxt_One{
		margin-right: 94px;
	}
	.BgmTxt_Two{
		margin-right: 106px;
	}
	.BgmTxt_Three{
		margin-right: 94px;
	}
	.BgmTxt_Four{
		margin-right: 118px;
	}
	.Btn_Bgm{
		margin: 100px 52px 0 0;
	}
	/* 第三个产品 */
	.Four_bg{
		background: url(../img/img_bgmusic_bg_393.png);
	}
	.SmaT_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-left: 25px;
	}
	.SmatTxt_EN{
		font-size: 12px;
		margin-left: 25px;
	}
	.Btn_SmaT{
		margin: 201px 0 0 25px;
	}
	.Cover_LeftFour,.Four_Next{
		display: none;
	}
	/* 第四个产品 */
	.Five_bg{
		background: url(../img/img_smartsystem_bg_393.png);
	}
	.Nas_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-right: 68px;
	}
	.NasTxt_EN{
		font-size: 12px;
		margin-right: 67px;
	}
	.Point_RightFive_One{
		margin: 45px 192px 0 0;
	}
	.Point_RightFive_Two,.Point_RightFive_Three{
		margin: 15px 192px 0 0;
	}
	
	.NasTxt_One,.NasTxt_Two,.NasTxt_Three{
		font-size: 12px;
		margin-top: -23px;
	}
	.NasTxt_One{
		margin-right: 91px;
	}
	.NasTxt_Two{
		margin-right: 55px;
	}
	.NasTxt_Three{
		margin-right: 91px;
	}
	.Btn_Nas{
		margin: 100px 25px 0 0;
	}
	.Cover_LeftFive,.Five_Next{
		display: none;
	}
	/* 第五个产品 */
	.Six_bg{
		background: url(../img/img_smartcultural_bg_393.png);
	}
	.Cover_LeftSix,.Six_Next{
		display: none;
	}
	
	/* 第六个产品 */
	.Seven_bg{
		background: url(../img/img_wechat_bg_393.png);
	}
	.WeChatGuid_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-right: 68px;
	}
	.WeChatTxt_EN{
		font-size: 12px;
		margin-right: 74px;
	}
	.WeChatTxt_One,.WeChatTxt_Two,.WeChatTxt_Three{
		font-size: 12px;
		margin-top: -23px;
	}
	.WeChatTxt_One{
		margin-right: 79px;
	}
	.WeChatTxt_Two{
		margin-right: 55px;
	}
	.WeChatTxt_Three{
		margin-right: 30px;
	}
	/* 底部导航 */
	.Company_Name,.Record_Num,.Contect_Us,.About_Us{
		font-size: 10px;
	}
	.Company_Name{
		margin-left: 0px;
	}
	.Record_Num{
		margin-left: 35px;
	}
	.Contect_Us,.About_Us{
		margin-left: 15px;
	}
}

/* 414*896媒体查询 */
@media screen and (min-width: 394px) and (max-width: 414px) {
	body{
		width: 100%;
		overflow-x: hidden;
	}
	.btn{
		padding: 0;
	}
	.First_Box,.Second_Box,.Third_Box,.Four_Box,.Five_Box,.Six_Box,.Seven_Box{
		height: 896px;
	}
	.Cover_bg,.Second_bg,.Third_bg,.Four_bg,.Five_bg,.Six_bg,.Seven_bg{
		height: 896px;
	}
	.navbar{
		width: 414px;
	}
	.Cover_bg{
		width: 100%;
		height: 896px;
		background: url(../img/img_mainbg_414.jpg);
	}
	.Tittle_Txt{
		font-size: 22px;
		color: #FFFFFF;
		letter-spacing: 0;
		margin-top: 206px;
	}
	.Little_Txt{
		width: 315px;
		font-size: 12px;
		color: #FFFFFF;
		letter-spacing: 0;
		text-align: center;
		line-height: 17px;
		margin-left: 35px;
		margin-top: 20px;
	}
	.Btn_P{
		margin-top: 421px;
	}
	.More{
		width: 175px;
		height: 30px;
		border-radius: 16px;
		font-size: 14px;
		font-weight: 400;
	}
	.Next_Icon,.Cover_LeftOne{
		display: none;
	}
	
	/* 第一个产品 */
	.Second_bg{
		background: url(../img/img_videobg_414.jpg);
	}
	.Cover_LeftTwo,.Second_Next{
		display: none;
	}
	.Audio_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-left: 25px;
	}
	.AudioTxt_EN{
		font-size: 12px;
		margin-left: 25px;
	}
	.S_PonitOne{
		margin: 45px 0 0 25px;
	}
	.S_PonitTwo{
		margin: 72px 0 0 25px;
	}
	.S_PonitThree{
		margin: 99px 0 0 25px;
	}
	.S_PonitFour{
		margin: 126px 0 0 25px;
	}
	.S_PonitFive{
		margin: 153px 0 0 25px;
	}
	
	.AudioTxt_One, .AudioTxt_Two, 
	.AudioTxt_Three, .AudioTxt_Four, .AudioTxt_Five{
		font-size: 12px;
		margin-left: 38px;
	}
	.AudioTxt_One{
		margin-top: 40px;
	}
	.AudioTxt_Two{
		margin-top: 67px;
	}
	.AudioTxt_Three{
		margin-top: 94px;
	}
	.AudioTxt_Four{
		margin-top: 121px;
	}
	.AudioTxt_Five{
		margin-top: 148px;
	}
	.Btn_Audio{
		margin: 265px 0 0 25px;
	}
	/* 第二个产品 */
	.Third_bg{
		background: url(../img/img_controlbg_414.jpg);
	}
	.Cover_LeftThree,.Third_Next{
		display: none;
	}
	.Bgm_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-right: 29px;
	}
	.BgmTxt_EN{
		font-size: 12px;
		margin-right: 25px;
	}
	.Point_RightOne{
		margin: 45px 219px 0 0;
	}
	.Point_RightTwo{
		margin: 15px 219px 0 0;
	}
	.Point_RightThree{
		margin: 15px 219px 0 0;
	}
	.Point_RightFour{
		margin: 15px 219px 0 0;
	}
	.BgmTxt_One,.BgmTxt_Two,.BgmTxt_Three,.BgmTxt_Four{
		font-size: 12px;
		margin-top: -23px;
	}
	.BgmTxt_One{
		margin-right: 94px;
	}
	.BgmTxt_Two{
		margin-right: 106px;
	}
	.BgmTxt_Three{
		margin-right: 94px;
	}
	.BgmTxt_Four{
		margin-right: 118px;
	}
	.Btn_Bgm{
		margin: 100px 52px 0 0;
	}
	/* 第三个产品 */
	.Four_bg{
		background: url(../img/img_bgmusicbg_414.jpg);
	}
	.SmaT_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-left: 25px;
	}
	.SmatTxt_EN{
		font-size: 12px;
		margin-left: 25px;
	}
	.Btn_SmaT{
		margin: 201px 0 0 25px;
	}
	.Cover_LeftFour,.Four_Next{
		display: none;
	}
	/* 第四个产品 */
	.Five_bg{
		background: url(../img/img_smartsystembg_414.jpg);
	}
	.Nas_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-right: 68px;
	}
	.NasTxt_EN{
		font-size: 12px;
		margin-right: 67px;
	}
	.Point_RightFive_One{
		margin: 45px 192px 0 0;
	}
	.Point_RightFive_Two,.Point_RightFive_Three{
		margin: 15px 192px 0 0;
	}
	
	.NasTxt_One,.NasTxt_Two,.NasTxt_Three{
		font-size: 12px;
		margin-top: -23px;
	}
	.NasTxt_One{
		margin-right: 91px;
	}
	.NasTxt_Two{
		margin-right: 55px;
	}
	.NasTxt_Three{
		margin-right: 91px;
	}
	.Btn_Nas{
		margin: 100px 25px 0 0;
	}
	.Cover_LeftFive,.Five_Next{
		display: none;
	}
	/* 第五个产品 */
	.Six_bg{
		background: url(../img/img_smartculturalbg_414.jpg);
	}
	.Cover_LeftSix,.Six_Next{
		display: none;
	}
	
	/* 第六个产品 */
	.Seven_bg{
		background: url(../img/img_wechatbg_414.jpg);
	}
	.WeChatGuid_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-right: 68px;
	}
	.WeChatTxt_EN{
		font-size: 12px;
		margin-right: 74px;
	}
	.WeChatTxt_One,.WeChatTxt_Two,.WeChatTxt_Three{
		font-size: 12px;
		margin-top: -23px;
	}
	.WeChatTxt_One{
		margin-right: 79px;
	}
	.WeChatTxt_Two{
		margin-right: 55px;
	}
	.WeChatTxt_Three{
		margin-right: 30px;
	}
	/* 底部导航 */
	.Company_Name,.Record_Num,.Contect_Us,.About_Us{
		font-size: 10px;
	}
	.Company_Name{
		margin-left: 0px;
	}
	.Record_Num{
		margin-left: 56px;
	}
	.Contect_Us,.About_Us{
		margin-left: 15px;
	}
}

/* 428*926媒体查询 */
@media screen and (min-width: 415px) and (max-width: 428px){
	body{
		width: 100%;
		overflow-x: hidden;
	}
	.btn{
		padding: 0;
	}
	.First_Box,.Second_Box,.Third_Box,.Four_Box,.Five_Box,.Six_Box,.Seven_Box{
		height: 926px;
	}
	.Cover_bg,.Second_bg,.Third_bg,.Four_bg,.Five_bg,.Six_bg,.Seven_bg{
		height: 926px;
	}
	.navbar{
		width: 428px;
	}
	.Cover_bg{
		width: 100%;
		height: 926px;
		background: url(../img/img_mainbg_428.png);
	}
	.Tittle_Txt{
		font-size: 22px;
		color: #FFFFFF;
		letter-spacing: 0;
		margin-top: 206px;
	}
	.Little_Txt{
		width: 315px;
		font-size: 12px;
		color: #FFFFFF;
		letter-spacing: 0;
		text-align: center;
		line-height: 17px;
		margin-left: 35px;
		margin-top: 20px;
	}
	.Btn_P{
		margin-top: 451px;
	}
	.More{
		width: 175px;
		height: 30px;
		border-radius: 16px;
		font-size: 14px;
		font-weight: 400;
	}
	.Next_Icon,.Cover_LeftOne{
		display: none;
	}
	/* 第一个产品 */
	.Second_bg{
		background: url(../img/img_videobg_428.png);
	}
	.Cover_LeftTwo,.Second_Next{
		display: none;
	}
	.Audio_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-left: 25px;
	}
	.AudioTxt_EN{
		font-size: 12px;
		margin-left: 25px;
	}
	.S_PonitOne{
		margin: 45px 0 0 25px;
	}
	.S_PonitTwo{
		margin: 72px 0 0 25px;
	}
	.S_PonitThree{
		margin: 99px 0 0 25px;
	}
	.S_PonitFour{
		margin: 126px 0 0 25px;
	}
	.S_PonitFive{
		margin: 153px 0 0 25px;
	}
	
	.AudioTxt_One, .AudioTxt_Two, 
	.AudioTxt_Three, .AudioTxt_Four, .AudioTxt_Five{
		font-size: 12px;
		margin-left: 38px;
	}
	.AudioTxt_One{
		margin-top: 40px;
	}
	.AudioTxt_Two{
		margin-top: 67px;
	}
	.AudioTxt_Three{
		margin-top: 94px;
	}
	.AudioTxt_Four{
		margin-top: 121px;
	}
	.AudioTxt_Five{
		margin-top: 148px;
	}
	.Btn_Audio{
		margin: 265px 0 0 25px;
	}
	/* 第二个产品 */
	.Third_bg{
		background: url(../img/img_controlbg_428.png);
	}
	.Cover_LeftThree,.Third_Next{
		display: none;
	}
	.Bgm_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-right: 29px;
	}
	.BgmTxt_EN{
		font-size: 12px;
		margin-right: 25px;
	}
	.Point_RightOne{
		margin: 45px 219px 0 0;
	}
	.Point_RightTwo{
		margin: 15px 219px 0 0;
	}
	.Point_RightThree{
		margin: 15px 219px 0 0;
	}
	.Point_RightFour{
		margin: 15px 219px 0 0;
	}
	.BgmTxt_One,.BgmTxt_Two,.BgmTxt_Three,.BgmTxt_Four{
		font-size: 12px;
		margin-top: -23px;
	}
	.BgmTxt_One{
		margin-right: 94px;
	}
	.BgmTxt_Two{
		margin-right: 106px;
	}
	.BgmTxt_Three{
		margin-right: 94px;
	}
	.BgmTxt_Four{
		margin-right: 118px;
	}
	.Btn_Bgm{
		margin: 100px 52px 0 0;
	}
	/* 第三个产品 */
	.Four_bg{
		background: url(../img/img_bgmusicbg_428.png);
	}
	.SmaT_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-left: 25px;
	}
	.SmatTxt_EN{
		font-size: 12px;
		margin-left: 25px;
	}
	.Btn_SmaT{
		margin: 201px 0 0 25px;
	}
	.Cover_LeftFour,.Four_Next{
		display: none;
	}
	/* 第四个产品 */
	.Five_bg{
		background: url(../img/img_smartsystembg_428.png);
	}
	.Nas_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-right: 68px;
	}
	.NasTxt_EN{
		font-size: 12px;
		margin-right: 67px;
	}
	.Point_RightFive_One{
		margin: 45px 192px 0 0;
	}
	.Point_RightFive_Two,.Point_RightFive_Three{
		margin: 15px 192px 0 0;
	}
	
	.NasTxt_One,.NasTxt_Two,.NasTxt_Three{
		font-size: 12px;
		margin-top: -23px;
	}
	.NasTxt_One{
		margin-right: 91px;
	}
	.NasTxt_Two{
		margin-right: 55px;
	}
	.NasTxt_Three{
		margin-right: 91px;
	}
	.Btn_Nas{
		margin: 100px 25px 0 0;
	}
	.Cover_LeftFive,.Five_Next{
		display: none;
	}
	/* 第五个产品 */
	.Six_bg{
		background: url(../img/img_smartculturalbg_428.png);
	}
	.Cover_LeftSix,.Six_Next{
		display: none;
	}
	
	/* 第六个产品 */
	.Seven_bg{
		background: url(../img/img_wechatbg_428.png);
	}
	.WeChatGuid_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-right: 68px;
	}
	.WeChatTxt_EN{
		font-size: 12px;
		margin-right: 74px;
	}
	.WeChatTxt_One,.WeChatTxt_Two,.WeChatTxt_Three{
		font-size: 12px;
		margin-top: -23px;
	}
	.WeChatTxt_One{
		margin-right: 79px;
	}
	.WeChatTxt_Two{
		margin-right: 55px;
	}
	.WeChatTxt_Three{
		margin-right: 30px;
	}
	/* 底部导航 */
	.Company_Name,.Record_Num,.Contect_Us,.About_Us{
		font-size: 10px;
	}
	.Company_Name{
		margin-left: 0px;
	}
	.Record_Num{
		margin-left: 70px;
	}
	.Contect_Us,.About_Us{
		margin-left: 15px;
	}
}

/* 430*932媒体查询 */
@media screen and (min-width: 429px) and (max-width: 430px) {
	body{
		width: 100%;
		overflow-x: hidden;
	}
	.btn{
		padding: 0;
	}
	.First_Box,.Second_Box,.Third_Box,.Four_Box,.Five_Box,.Six_Box,.Seven_Box{
		height: 932px;
	}
	.Cover_bg,.Second_bg,.Third_bg,.Four_bg,.Five_bg,.Six_bg,.Seven_bg{
		height: 932px;
	}
	.navbar{
		width: 430px;
	}
	.Cover_bg{
		width: 100%;
		height: 932px;
		background: url(../img/img_mainbg_430.png);
	}
	.Tittle_Txt{
		font-size: 22px;
		color: #FFFFFF;
		letter-spacing: 0;
		margin-top: 206px;
	}
	.Little_Txt{
		width: 315px;
		font-size: 12px;
		color: #FFFFFF;
		letter-spacing: 0;
		text-align: center;
		line-height: 17px;
		margin-left: 35px;
		margin-top: 20px;
	}
	.Btn_P{
		margin-top: 457px;
	}
	.More{
		width: 175px;
		height: 30px;
		border-radius: 16px;
		font-size: 14px;
		font-weight: 400;
	}
	.Next_Icon,.Cover_LeftOne{
		display: none;
	}
	/* 第一个产品 */
	.Second_bg{
		background: url(../img/img_videobg_430.png);
	}
	.Cover_LeftTwo,.Second_Next{
		display: none;
	}
	.Audio_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-left: 25px;
	}
	.AudioTxt_EN{
		font-size: 12px;
		margin-left: 25px;
	}
	.S_PonitOne{
		margin: 45px 0 0 25px;
	}
	.S_PonitTwo{
		margin: 72px 0 0 25px;
	}
	.S_PonitThree{
		margin: 99px 0 0 25px;
	}
	.S_PonitFour{
		margin: 126px 0 0 25px;
	}
	.S_PonitFive{
		margin: 153px 0 0 25px;
	}
	.AudioTxt_One, .AudioTxt_Two, 
	.AudioTxt_Three, .AudioTxt_Four, .AudioTxt_Five{
		font-size: 12px;
		margin-left: 38px;
	}
	.AudioTxt_One{
		margin-top: 40px;
	}
	.AudioTxt_Two{
		margin-top: 67px;
	}
	.AudioTxt_Three{
		margin-top: 94px;
	}
	.AudioTxt_Four{
		margin-top: 121px;
	}
	.AudioTxt_Five{
		margin-top: 148px;
	}
	.Btn_Audio{
		margin: 265px 0 0 25px;
	}
	/* 第二个产品 */
	.Third_bg{
		background: url(../img/img_controlbg_430.png);
	}
	.Cover_LeftThree,.Third_Next{
		display: none;
	}
	.Bgm_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-right: 29px;
	}
	.BgmTxt_EN{
		font-size: 12px;
		margin-right: 25px;
	}
	.Point_RightOne{
		margin: 45px 219px 0 0;
	}
	.Point_RightTwo{
		margin: 15px 219px 0 0;
	}
	.Point_RightThree{
		margin: 15px 219px 0 0;
	}
	.Point_RightFour{
		margin: 15px 219px 0 0;
	}
	.BgmTxt_One,.BgmTxt_Two,.BgmTxt_Three,.BgmTxt_Four{
		font-size: 12px;
		margin-top: -23px;
	}
	.BgmTxt_One{
		margin-right: 94px;
	}
	.BgmTxt_Two{
		margin-right: 106px;
	}
	.BgmTxt_Three{
		margin-right: 94px;
	}
	.BgmTxt_Four{
		margin-right: 118px;
	}
	.Btn_Bgm{
		margin: 100px 52px 0 0;
	}
	/* 第三个产品 */
	.Four_bg{
		background: url(../img/img_bgmusicbg_430.png);
	}
	.SmaT_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-left: 25px;
	}
	.SmatTxt_EN{
		font-size: 12px;
		margin-left: 25px;
	}
	.Btn_SmaT{
		margin: 201px 0 0 25px;
	}
	.Cover_LeftFour,.Four_Next{
		display: none;
	}
	/* 第四个产品 */
	.Five_bg{
		background: url(../img/img_smartsystembg_430.png);
	}
	.Nas_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-right: 68px;
	}
	.NasTxt_EN{
		font-size: 12px;
		margin-right: 67px;
	}
	.Point_RightFive_One{
		margin: 45px 192px 0 0;
	}
	.Point_RightFive_Two,.Point_RightFive_Three{
		margin: 15px 192px 0 0;
	}
	
	.NasTxt_One,.NasTxt_Two,.NasTxt_Three{
		font-size: 12px;
		margin-top: -23px;
	}
	.NasTxt_One{
		margin-right: 91px;
	}
	.NasTxt_Two{
		margin-right: 55px;
	}
	.NasTxt_Three{
		margin-right: 91px;
	}
	.Btn_Nas{
		margin: 100px 25px 0 0;
	}
	.Cover_LeftFive,.Five_Next{
		display: none;
	}
	/* 第五个产品 */
	.Six_bg{
		background: url(../img/img_smartculturalbg_430.png);
	}
	.Cover_LeftSix,.Six_Next{
		display: none;
	}
	
	/* 第六个产品 */
	.Seven_bg{
		background: url(../img/img_wechatbg_430.png);
	}
	.WeChatGuid_Tittle{
		font-size: 22px;
		margin-top: 160px;
		margin-right: 68px;
	}
	.WeChatTxt_EN{
		font-size: 12px;
		margin-right: 74px;
	}
	.WeChatTxt_One,.WeChatTxt_Two,.WeChatTxt_Three{
		font-size: 12px;
		margin-top: -23px;
	}
	.WeChatTxt_One{
		margin-right: 79px;
	}
	.WeChatTxt_Two{
		margin-right: 55px;
	}
	.WeChatTxt_Three{
		margin-right: 30px;
	}
	/* 底部导航 */
	.Company_Name,.Record_Num,.Contect_Us,.About_Us{
		font-size: 10px;
	}
	.Company_Name{
		margin-left: 0px;
	}
	.Record_Num{
		margin-left: 72px;
	}
	.Contect_Us,.About_Us{
		margin-left: 15px;
	}
}