/* begin.php */

* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	font-family: "Microsoft YaHei", sans-serif;
}
:root {
	--main-red: #e6212a;
	--text-dark: #333;
	--text-gray: #666;
	--bg-light: #f5f5f5;
	--border-gray: #eee;
}
body {
	background-color: var(--bg-light);
	color: var(--text-dark);
	line-height: 1.6;
}
a {
	text-decoration: none;
	color: var(--text-dark);
	transition: all 0.3s;
}
a:hover {
	color: var(--main-red);
}
ul {
	list-style: none;
}
img {
	max-width: 100%;
	display: block;
}
.container {
	width: 1200px;
	margin: 0 auto;
}
/* 响应式容器适配 */
@media (max-width: 1200px) {
	.container {
		width: 95%;
		overflow:hidden;
		font-size:0.9em;
	}
}
@media (max-width: 768px) {
	.container {
		width: 100%;
		padding: 0 15px;
		overflow:hidden;
		font-size:0.9em;
	}
}

/* 顶部通栏 */
.header-top {
	background: #F5F5F5;
	padding: 8px 0;
	font-size: 12px;
	color: var(--text-gray);
	border-bottom: 1px solid #eee;
}
.header-top .container {
	display: flex;
	justify-content: space-between;
}
.header-top a {
	margin-left: 15px;
	color: var(--text-gray);
}

/* 头部主区域 */
.header-main {
	background: #fff;
	padding: 15px 0;
}
.header-main .container {
	display: flex;
	justify-content: space-between;
	align-items: center;
}
.logo {
	display: flex;
	width:70%;
	gap: 10px;
}
.logo img{display:block;float:left;}
.head_line{padding-right:10px;}
.logo-text{padding-top:10px;}
.logo h1{
	font-size:1.4rem;
	color: #666;
	font-weight: bold;
}

.logo i{font-style:normal;color:#C01F31;}

.logo span{
	font-size:0.9rem;
	color: var(--text-gray);
}



.header-contact {
	gap: 10px;
	width:30%;
}
.header-contact .phone {
	font-size: 18px;
	color: var(--main-red);
	font-weight: bold;
	text-align:right;
}
.mobile-menu-btn {
	position:absolute;
	z-index:1111;
	display: none;
	font-size: 24px;
	cursor: pointer;
	right:10px;
	top:60px;
}

/* 主导航 */
.nav-wrap {
	background:#EB462A;
	position: relative;
}
.nav-list {
	display: flex;
	justify-content: center;
}
.nav-list li a {
	color: #fff;
	height:50px;
	line-height:50px;
	padding: 0px 50px;
	display: block;
	font-size: 16px;
}
.nav-list li a:hover,
.nav-list li.active a {
	background: rgba(255,255,255,0.2);
}




.menu{position:absolute;background:none;z-index:1000000;display:none;background:#EB462A;}
.menu>a{display:block;height:36px;line-height:36px;color:#fff;text-align:center;border-top:1px solid #BE2B12;}
.menu>a:first-child{border:0px;}
.menu>a:hover{background:#000;}


/* 页面位置导航 */
        .page-nav {
            background: #fff;
            padding: 10px 0;
            margin: 0px 0px 15px 0px;
            font-size: 12px;
            color: var(--text-gray);
        }
        .page-nav a {
            color: var(--text-gray);
        }
        .page-nav a:hover {
            color: var(--main-red);
        }

/* 产品主体区域 */
        .product-main-section {
            margin-bottom: 30px;
        }
        .product-main-wrap {
            display: flex;
            gap: 20px;
        }
        .product-sidebar {
            width: 220px;
            flex-shrink: 0;
        }
        .sidebar-box {
            background: #fff;
            margin-bottom: 20px;
        }
        .sidebar-title {
            background: #EB462A;
            color: #fff;
            padding: 12px;
            font-weight: bold;
            font-size: 16px;
        }
        .sidebar-menu li a {
            display: block;
            padding: 12px 15px;
            border-bottom: 1px solid var(--border-gray);
            font-size: 14px;
        }
        .sidebar-menu li a:hover,
        .sidebar-menu li.active a {
            color: var(--main-red);
            padding-left: 20px;
        }
        .product-content {
            flex: 1;
            background: #fff;
            padding: 20px;
        }
		
		
		
        .product-content-header {
            padding-bottom: 15px;
            border-bottom: 1px solid var(--border-gray);
            margin-bottom: 20px;
        }
        .product-content-header h2 {
            font-size: 18px;
            color: var(--main-red);
        }
		
		.product-content-header h3 {
            font-size: 18px;
            color: var(--main-red);
			text-align:center;
        }
		
		
		
        .product-list-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);  /*  将这个块分为4等分，并且他们之间的间距为20px */
            gap: 20px;
        }
		
		
		
		
		.product-list-grid-s {
			line-height:23px;
        }
		.product-list-grid-s img{max-width:100%;height:auto; display:block; margin:0px auto}
		
		
		/* 新闻列表 */
		.news-list-grid {
            display:block;
			height:auto;
        }
		
		.news-list-grid a{display:block;line-height:36px; border-bottom:1px solid #eee;font-size:14px; background:url(../images/clist-a.png) no-repeat left;padding-left:20px;}
		.news-list-grid a span{ float:right;}
		
        .product-item-card {
            border: 1px solid var(--border-gray);
            padding: 10px;
            text-align: center;
            transition: all 0.3s;
        }
        .product-item-card:hover {
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
            transform: translateY(-5px);
        }
        .product-item-card img {
            width: 100%;
            height: 150px;
            object-fit: cover;
            margin-bottom: 10px;
        }
        .product-item-card h4 {
            font-size: 14px;
            margin-bottom: 5px;
        }
        .product-item-card p {
            font-size: 12px;
            color: var(--text-gray);
        }

.p-add img{display:block;margin:15px auto;}
.botsxp{padding:20px 0px;font-size:16px;}
.botsxp a{font-size:16px;}



/* 移动端适配 */
        @media (max-width: 768px) {
            .header-top .container {
                flex-direction: column;
                text-align: center;
                gap: 5px;
            }
            .header-main .container {
                flex-wrap: wrap;
            }
            .mobile-menu-btn {
                display: block;
            }
            .nav-wrap {
                display: none;
            }
            .nav-wrap.show {
                display: block;
            }
            .nav-list {
                flex-direction: column;
            }
            .product-main-wrap {
                flex-direction: column;
            }
            .product-sidebar {
                width: 100%;
            }
            .sidebar-menu {
                display: flex;
                flex-wrap: wrap;
            }
            .sidebar-menu li {
                flex: 1;
                min-width: 100px;
            }
            .product-list-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-wrap {
                flex-direction: column;
                gap: 20px;
                text-align: center;
            }
        }



        /* 分页 */
        .pagination {
            display: flex;
            justify-content: center;
            gap: 10px;
            margin-top: 30px;
        }
        .pagination a {
            padding: 8px 15px;
            border: 1px solid var(--border-gray);
            font-size: 14px;
        }
        .pagination a:hover,
        .pagination a.active {
            background: var(--main-red);
            color: #fff;
            border-color: var(--main-red);
        }







/* 轮播图 */
.banner {
	clear:both;
	position: relative;
	height:auto;
	overflow: hidden;
}


/* 搜索栏 */
.search-bar {
	background: #fff;
	padding: 10px 0;
	font-size: 12px;
	color: var(--text-gray);
	text-align: center;
}
.search-bar input {
	padding: 5px 10px;
	border: 1px solid #ccc;
	width: 180px;
	margin-left: 5px;
}

/* 产品中心区域 */
.product-section {
	background: #fff;
	padding: 30px 0;
	margin-top: 20px;
}
.product-wrap {
	display: flex;
	gap: 20px;
}
.product-sidebar {
	width: 160px;
	flex-shrink: 0;
}
.product-sidebar-title {
	background:#EB462A;
	color: #fff;
	padding: 12px;
	text-align: center;
	font-weight: bold;
	font-size: 16px;
}
.product-sidebar-menu li a {
	display: block;
	padding: 12px;
	background: var(--bg-light);
	margin-bottom: 5px;
	text-align: center;
	font-size: 14px;
}
.product-sidebar-menu li a:hover {
	background:#EB462A;
	color: #fff;
}
.product-main {
	flex: 1;
}
.product-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding-bottom: 10px;
	border-bottom: 1px solid var(--border-gray);
	margin-bottom: 20px;
}
.product-header h3 {
	color: var(--main-red);
	font-size: 16px;
}
.product-header .more {
	font-size: 12px;
	color: var(--text-gray);
}
.product-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 15px;
}
.product-card {
	border: 1px solid var(--border-gray);
	padding: 10px;
	text-align: center;
	transition: all 0.3s;
}
.product-card:hover {
	box-shadow: 0 2px 8px rgba(0,0,0,0.1);
	transform: translateY(-3px);
}

.product-card:hover p{color:#EB462A;}

.product-card img {
	width: 100%;
	height: 140px;
	object-fit: cover;
	margin-bottom: 10px;
}
.product-card p {
	font-size: 13px;
	color: var(--text-gray);
}

/* 关于我们区域 */
.about-section {
	background-size: cover;
	padding: 40px 0;
	margin-top: 20px;
}
.about-title-box {
	background: rgba(255,255,255,0.5);
	padding: 20px 40px;
	text-align: center;
	width:fit-content;/* 自动收缩内容，宽度根据内容的宽度来变化 */
	margin: 0 auto 20px;
}
.about-title-box h3 {
	font-size: 24px;
	margin-bottom: 8px;
}
.about-title-box .line {
	width: 60px;
	height: 1px;
	background: var(--main-red);
	margin: 0 auto 8px;
}
.about-title-box p {
	font-size: 12px;
	color: var(--text-gray);
}
.about-content {
	background: rgba(255,255,255,0.95);
	padding: 30px;
	display: flex; /* 开启‌弹性盒子布局（Flexbox）‌的属性。 */
	gap: 30px;
	align-items: center;/* 模块居中 */
}
.about-content img {
	width: 40%;
	border-radius: 4px;
}
.about-text p {
	font-size: 16px;
	color: var(--text-gray);
	line-height: 1.8;
	margin-bottom: 15px;
}
.about-text a {
	color: var(--main-red);
	font-size: 14px;
}

/* 新闻与常见问题区域 */
.info-section {
	background: #fff;
	padding: 30px 0;
	margin-top: 20px;
}
.info-wrap {
	display: flex;
	gap: 30px;
}
.info-news {
	flex: 3;
}
.info-qa {
	flex: 1;
}
.info-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding-bottom: 10px;
	border-bottom: 1px solid var(--border-gray);
	margin-bottom: 20px;
}
.info-tabs {
	display: flex;
	gap: 20px;
}
.info-tabs span {
	font-size: 16px;
	cursor: pointer;
	font-weight: bold;
}
.info-tabs span.active {
	color: var(--main-red);
	font-weight: bold;
}
.info-header .more {
	font-size: 12px;
	color: var(--text-gray);
}
.news-item {
	display: flex;
	gap: 15px;
	margin-bottom: 20px;
}
.news-item img {
	width: 180px;
	height: 120px;
	object-fit: cover;
	flex-shrink: 0;
}
.news-text p {
	font-size: 16px;
	color: var(--text-gray);
	line-height: 1.8;
	margin-bottom: 10px;
}
.news-list li {
	font-size: 14px;
	color: var(--text-gray);
	margin-bottom: 8px;
	padding-left: 15px;
	position: relative;
}
.news-list li::before {
	content: "▪";
	color: var(--main-red);
	position: absolute;
	left: 0;
}
.qa-list li{
	font-size: 13px;
	color: var(--text-gray);
	margin-bottom: 12px;
	padding-left: 30px;
	position: relative;
}
.qa-list li:nth-child(odd)::before {
	content: url(../images/icon_w.png);
	color: var(--main-red);
	position: absolute;
	left: 0;
	font-size: 12px;
}

.qa-list li:nth-child(even)::before {
	content: url(../images/icon_d.png);
	color: var(--main-red);
	position: absolute;
	left: 0;
	font-size: 12px;
}


/* 友情链接 */
.links-section {
	background:#545454;
	height:50px;
	line-height:50px;
	text-align:center;
	color:#fff;
	font-size: 16px;
}
.links-section a {
	margin: 0px 20px;
	color:#fff;
}

.links-section a:hover{color:#F0592D;}

/* 底部 */
.footer {
	background: #fff;
	color: #000;
	padding: 30px 0 10px;
	margin-top: 20px;
}
.footer-wrap {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 20px;
}
.footer-logo {
	display: flex;
	align-items: center;
	gap: 10px;
}

.footer-logo img{border-right:1px solid #eee;padding-right:20px;}

/* 响应式容器适配 */
@media (max-width: 1200px) {
	.footer-logo img{border:0px;}
}
@media (max-width: 768px) {
	.footer-logo img{border:0px;}
}

.footer-contact {
	width:60%;
	font-size: 12px;
	line-height: 2;
}
.footer-qr {
	text-align: center;
}
.footer-qr img {
	width: 110px;
	height: 110px;
	background: #fff;
	padding: 5px;
	margin-bottom: 5px;
	border:1px solid #D7D7D7;
}
.footer-qr p {
	font-size: 12px;
}
.copyright {
	text-align: center;
	font-size: 12px;
	color: #999;
	padding-top: 20px;
	border-top: 1px solid #eee;
}

/* 回到顶部 */
.back-top {
	position: fixed;
	right: 20px;
	bottom: 30px;
	width: 40px;
	height: 40px;
	background: var(--main-red);
	color: #fff;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	font-size: 18px;
	border-radius: 4px;
	z-index: 999;
}

/* 移动端适配 */
@media (max-width: 768px) {
	.header-top .container {
		flex-direction: column;
		text-align: center;
		gap: 5px;
	}
	.header-main .container {
		flex-wrap: wrap;
	}
	.mobile-menu-btn {
		display: block;
	}
	.nav-wrap {
		display: none;
	}
	.nav-wrap.show {
		display: block;
	}
	.nav-list {
		flex-direction: column;
	}
	.banner {
		height:auto;
	}
	.banner-text h2 {
		font-size: 24px;
	}
	.product-wrap {
		flex-direction: column;
	}
	.product-sidebar {
		width: 100%;
	}
	.product-sidebar-menu {
		display: flex;
		flex-wrap: wrap;
		gap: 5px;
	}
	.product-sidebar-menu li {
		flex: 1;
		min-width: 100px;
	}
	.product-grid {
		grid-template-columns: repeat(2, 1fr);
	}
	.about-content {
		flex-direction: column;
	}
	.about-content img {
		width: 100%;
	}
	.info-wrap {
		flex-direction: column;
	}
	.news-item {
		flex-direction: column;
	}
	.news-item img {
		width: 100%;
		height: auto;
	}
	.footer-wrap {
		flex-direction: column;
		gap: 20px;
		text-align: center;
	}
}


div,p,ul,ol,li,dl,dt,dd,h3,h1,h2,h4,h5,h6,input{padding:0px;margin:0px;list-style:none;}
img{border:0px;}

#updemo{overflow:hidden;height:200px;}


#myname{display:block;border:1px solid #eee;height:46px;line-height:46px;width:100%;border-radius:5px;padding:0px 15px;}
#email{display:block;border:1px solid #eee;height:46px;line-height:46px;width:100%;border-radius:5px;padding:0px 15px;}
#tel{display:block;border:1px solid #eee;height:46px;line-height:46px;width:100%;border-radius:5px;padding:0px 15px;}
#content{display:block;border:1px solid #eee;height:150px;line-height:46px;width:100%;border-radius:5px;padding:0px 15px;}
#Code{display:block;border:1px solid #eee;height:46px;line-height:46px;width:50%;border-radius:5px;padding:0px 15px;float:left;margin-right:10px;}
#safecode{display:block;float:left; width:30%; height:46px;}
#jobs_form{display:block;width:100%;height:46px;line-height:46px;background:#F37404;text-align:center;color:#fff;font-size:18px;border:0px;border-radius:5px;box-shadow: 0 2px 2px #666;cursor:pointer;}

.j-tents{line-height:28px;}