/* 1. 全局样式 */
body {
	all:unset;
	width: 100%;
	height: 100vh;
	/* 设置页面高度为视口高度 */
	font-family: Arial, sans-serif;
	/* 设置字体 */
	margin: 0;
	/* 去除默认外边距 */
	padding: 0;
	/* 去除默认内边距 */
	background-color: #f0f0f0;
	/* 设置背景颜色 */
	line-height: 1.5;
	/* 设置行高 */
	box-sizing: border-box;
}

/* 2. 标题样式 */
header {
	background-color: #FFFFFF;
	width: 1360px;
	margin: 0 auto;
	height: 80px;
}


#logo {
	position: absolute;
	width: 60px;
	height: 60px;
	margin:10px 0 0 3px;
}

#name {
	margin: 0 0 0 70px;
	font-size: 48px;
	color: #dc143c;
	width: 200px;
	font-weight: 1000;
	display: inline-block;
}

#slogan {
	font-size: 24px;
	text-indent: 0;
	width: 180px;
	color: #666;
	display: inline-block;
}

nav {
	width: 1360px;
	margin: -63px auto;
	padding-left: 700px;
}
nav > div{
	height: 60px;
	padding: 0 10px 0 10px;
	display: inline-block;
	font-size: 36px;
	text-align: center;
	align-items: center;

}
.first {
	border-bottom: 3px solid #dc143c;
}
a {
	text-decoration: none;
}

nav a {
	color: #111;
}

nav a:hover {
	color: #333;
}

section{
	margin: 75px auto;
	padding: 0;
	width: 1360px;
}
.section-first , .section-detailed , .section-about{
	position: fixed;
	z-index: -1;
	top: -80px;
	left: 50%;
	transform: translate(-50%); 
	/* overflow: hidden; */
}
#first-img , #detailed-img ,#bus-img{
	width:1360px;
}
#first-imgm  , #detailed-imgm , #bus-imgm , #about-imgm{
	display: none;
}
/* 4. 主要内容区域样式 */
main {
	background-color: #fff;
	padding: 25px 50px 25px 50px;
	/* 内边距 */
	width: 1360px;
	/* 最大宽度 */
	margin: 20px auto;
	/* 水平居中 */
	box-sizing: border-box;
		opacity: 0.95;
}
.main-first , .main-detailed {
	margin-top: 620px;
}
.main-bus , .main-about{
	margin-top: 750px;
}

h2 {
	color: #000;
	border-left: 3px solid #dc143c;
	/* 底部边框 */
	padding: 0 12px 0 36px;
	/* 底部内边距 */
	text-align: left;
	font-size: 36px;
	font-weight: 200;
	width: 100%;
}

p {
	font-size: 24px;
	text-indent: 48px;
	line-height: 1.5;
	margin: 8px 0 8px 0;
	color: #111;
}

table {
	width: 100%;
	font-size: 24px;
	text-align: center;
}

caption {
	font-size: 24px;
	font-weight: 600;
	line-height: 2;
}

th {
	font-weight: 500;
	font-size:24px;
}
td{
	font-size:24px;
	text-align: center;
}

td>p {
	text-align: left;
	text-indent: 0;
	color: #555;

}

.brief-introduction,
.effect,
.model,
.cyjb,
.detailed-introduction,
.prospect,
.chain,
.partner,
.Experience-reservation,
.main-csrs{
	max-width: 100%;
	padding: 25px 0 25px 0;
}

.manual {
	width: 800px;
	display: inline-block;
	margin: 0;
	padding: 0;
}

.manual>table {
	width: 100%;
}

.introduction-img {
	width: 350px;
	margin-left: 80px;
	position: absolute;
	border-radius: 10px;

}

.effect-c1 {
	width: 20%;
}

.effect-c2 {
	width: 80%;
}

.effect-img {
	
	width: 350px;
	margin: 130px 0 0 80px;
	position: absolute;
	border-radius: 10px;
}



.product {
	text-align: left;
}

.img1 {
	margin: 10px;
	width: 300px;
	display: inline-block;
}

.img1>img {
	width: 300px;
}

.img1>div {
	text-align: center;
	font-size: 20px;
}

.product>table {
	width: 90%;
}



.yyty{
	width: 1260px;
	height: 500px;
	text-align: center;
	background-image: url('../img/adress.jpg');
	background-repeat: no-repeat;
	/* 背景图像不重复 */
	background-position: center;
	/* 背景图像居中显示 */
	filter: blur(0px);
	border-radius: 10px;

}

.wx-img{
	width: 150px;
	margin-top:80px;
}

address {
	padding: 20px;
	font-style: normal;
	margin: 20px auto;
	width: 600px;
	background-color: #dc143c;
	font-size: 24px;
}

address>p {
	color: #fff;
}
.yyty-m{
	display:none;
}
article {
	margin: 20px 0 0 120px;
	padding: 50px;
	width: 900px;
	background-color: #fff2e2;
}

article>h1 {
	font-size: 32px;
	text-align: center;
}

summary>h2 {
	font-size: 28px;
	border-left: none;
	text-indent: 14px;
	
}

details>h3 {
	font-size: 26px;
	text-indent: 52px;
}

article>details>p {
	font-size: 26px;
	text-indent: 52px;
}

details>details {
	margin-left: 32px;
	padding-left: 20px;
	border-left: 3px solid #999;
}

details>details>p {
	color: #333;
	font-size: 26px;
	text-indent: 52px;
}

article>table {
	margin: 30px auto;
	padding: 32px;
}

article>table>caption {
	font-size: 20px;
	font-weight: 600;
}

.main-csrs{
    text-align: center;
}
#videoContainer {
            max-width: 800px;
            margin: 20px auto;
        }
#videoPlayer {
            width: 100%;
            height: auto;
        }

.successful-case {
	margin: 50px auto;

}

.New-store {
	margin: 50px auto;
	text-align: left;
	height:650px;
	
}

.a {
	color: #fff;
	border-bottom: 0;
}

.New-store>img {
	opacity: 0.15;
	position: absolute;
	border-radius: 10px;
}

.New-store>table {
	width: 100%;
	margin: 20px auto;

}

.successful-case>table>caption,
.New-store>table>caption {
	font-size: 32px;
	color: #dc143c;
	font-weight: 600;
	border-bottom: 3px solid #dc143c;
	margin-bottom: 20px;
}

.br {
	display: none;
}

.slideshow-container {
	position: relative;
	width: 50%;
	margin: 20px auto;
	text-align: center;
}

#slideshow-image {
	width: 100%;
	height: auto;
	border-radius: 10px;
	transition: opacity 0.5s ease-in-out;
}

button {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	background-color: rgba(0, 0, 0, 0.5);
	color: white;
	border: none;
	padding: 10px 20px;
	cursor: pointer;
	border-radius: 5px;
	font-size: 16px;
}

button:hover {
	background-color: rgba(0, 0, 0, 0.8);
}

#prev-btn {
	left: 10px;
}

#next-btn {
	right: 10px;
}

.about-img {
	width: 250px;
	margin-left: 125px;
	/* display: inline-block; */

}

.about-img2 {
	width: 300px;
	margin-left: 100px;
	/* display: inline-block; */

}

/* 5. 页脚样式 */
footer {
	background-color: #dc143c;
	color: #fff;
	text-align: center;
	width: 1360px;
	/* 宽度占满屏幕 */
	height: 150px;
	margin: 20px auto;
	/* 水平居中 */
	font-size: 20px;
	line-height: 50px;
}



.bus-img1,
.bus-img2,
.bus-img3 {
	width: 400px;
	border-radius: 10px;
	display: inline-block;
	position: absolute;
	margin-left: 30px;
}


@media screen and (max-width: 768px) {

	/* 手机端样式 */
	.container {
		width: 100%;
		padding: 10px;
	}

	.menu {
		display: none;
		/* 隐藏PC端菜单 */
	}

	.mobile-menu {
		display: block;
		/* 显示手机端菜单 */
	}

	body {
		all: unset;
		width: 100%;
		background-color: transparent;
	}

	header {
		background-color: #fff;
		width: 100%;
		height:50px;
	}

	#logo {
		position: absolute;
		width: 32px;
		height: 32px;
		margin:9px 0 0 5px;
	}

	#name {
		width: 128px;
		margin: auto 40px;
		padding: 9px 0 0 0;
		line-height: 1;
		font-size: 32px;
		color: #dc143c;
		display:inline-block;
		text-indent:0;
	}

		#slogan{
			width:150px;
		color:#333;
		font-size: 18px;
		text-indent:0;
		margin: auto -40px;
		padding: 0;
		display:inline-block;
	}

	nav {
	    padding: 0;
	    margin: 0;
		width: 100%;
		height: 50px;
		position: fixed;
		bottom: 0;
		text-align: center;
		background-color: #fff;
		border-top: 1px solid #f3f3f3;
		z-index: 2;
	}

	nav > div {
	    line-height: 2;
		padding:0;
		margin: 0 auto;
		width: 32%;
		font-size: 22px;
		display: inline-block;
		overflow: hidden;

	}
	nav > div > a {
	    width:100%;
	}
	.first{
		display:none;
	}
	section {
		width: 100%;
	}
	.section-first ,.section-about {
		position: fixed;
		z-index: -1;
		overflow: hidden; 
	}

	#first-img , #detailed-img ,#bus-img{
		display: none;
	}
	#first-imgm , #detailed-imgm ,#about-imgm , #bus-imgm{
		display:block;
		width: 100%;
	}
	main {
		margin:0;
		padding:10px;
		background-color: #fff;
		text-align: center;
		width: 100%;
		border-radius: 20px 20px 0 0;
		overflow: hidden; 
		box-sizing: border-box;
		
	}
	.main-first{
		margin-top:700px;
	}
	.main-detailed{
		margin-top:700px;
		background-color: #FFF2E2;
	}
	.main-about{
	 	margin-top:300px;   
	}
	.main-bus{
		margin-top:700px;
	}
	h2 {
		line-height: 1;
		font-size: 24px;
		padding-left: 24px;
		font-weight:500;
	}

	p {
		text-indent: 40px;
		font-size: 20px;
		text-align: left;
	}

	.brief-introduction,
	.effect,
	.model,
	.detailed-introduction,
	.prospect,
	.chain,
	.partner,
	.Experience-reservation
	{
		display: block;
		max-width: 100%;
	}
	.brief-introduction>h2 {
		display: block;
		line-height: 1.5;
	}

	.manual {
		display: block;
		max-width: 100%;
	}
	
	.effect > table {
	    width: 100%;
	}

	.effect-c1 {
		width: 35%;
	}

	.effect-c2 {
		width: 65%;
	}

	.introduction-img,
	.effect-img {
		padding: 10px;
		width: 95%;
		display: none;
		position: absolute;
		left: 0;
		opacity: 0.15;

	}

	table {
		width: 100%;
		font-size: 20px;
	}

	caption {
		font-size: 20px;
		font-weight: 600;
	}

	th {
		font-size: 20px;
		font-weight: 500;
		text-align: center;
	}

	td {
		font-size: 20px;
		font-weight: 400;
		text-align: center;
	}

	.img1 {
		width: 43%;
		margin: 10px;
		display: inline-block;
	}

	.img1>img {
		margin: 0 auto;
		width: 150px;
	}

	.model-c1 {
		width: 10%;
	}

	.model-c2 {
		width: 20%;
	}

	.model-c3 {
		width: 25%;
	}

	.model-c4 {
		width: 45%;
	}

	.cyjb {
		padding: 20px;
		height: 100%;
		width: 100%;
	}

	.New-store {
		margin: 0;
		padding: 0;
		width: 100%;
		text-align: left;

	}

	.New-store>img {
		display: none;
	}

	.New-store>table {
		margin: 0;
		padding: 0;
		position: static;
		width: 90%;
	}

	.New-store>table>caption {
		font-size: 22px;
		border-bottom: 2px solid #dc143c;
	}

	.br {
		display: block;
	}

	.New-store-c1 {
		width: 25%;
	}

	.New-store-c2 {
		width: 35%;
	}

	.New-store-c3 {
		width: 30%;
	}

	footer {
	    padding-top: 20px;
		padding-bottom: 0px;
		text-align: center;
		width: 100%;
		font-size: 16px;
		line-height: 2;
		background-color: #dc143c;
		color: #fff;
	}

	article {
		margin: 0;
		padding: 0;
		width: 100%;
	}

	article>h1 {
		font-size: 24px;
	}

	summary>h2 {
		font-size: 22px;
	}

	summary>h3 {
		font-size: 20px;
		text-indent: 40px;
	}

	details {
		margin: 0;
		padding: 0;
		text-align: left;
	}

	summary {
		margin: 0;
		padding: 0;
	}

	details>details {
		margin: 0;
		padding-left: 20px;
		font-size: 20px;
		border-left: 3px solid #666;
	}

	.about-img,
	.about-img2 {
		display: none;
	}

	.slideshow-container {
		width: 100%;
	}

	section>img {
		width: 100%;
	}

	.bus-img1,
	.bus-img2,
	.bus-img3 {
		display: none;
	}
	.yyty{
		display: none;		
	}
	.yyty-m{
		display: block;	
	}
	.wx-img{
		width: 150px;
		margin-top:20px;
	}
	address {
		padding: 5px 0 5px 0px;
		font-style: normal;
		margin: 20px auto;
		width: 100%;
		background-color: #dc143c;
		font-size: 20px;
	}
	
	address>p {
		margin: 0 5px 0 5px;
		color: #fff;
		text-indent:0;
		text-align: center;
	}

}