*{
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  outline: none;
  tabindex: -1;
}
body::-webkit-scrollbar{
	display:none;
}
body{
	margin:0;
	background:#f5f5f5;
}
h1,h2,h3,h4,h5,h6,p{
	margin:0;
	font-weight:normal;
}
ul,ol,dd{
	margin:0;
	padding:0;
	list-style:none;
}
a{
	text-decoration:none;
	-webkit-tap-highlight-color: rgba(255, 255, 255, 0);
}
img{
	border:none;
	vertical-align:top;
}
em{
	font-style:normal;
}
strong{
	font-weight:normal;
}
@font-face{
	font-family: philosophycolor;
	src:url(/philosophycolor.woff);
}


header{
	min-width:75rem;
	padding-bottom:2rem;
}
header .nav{
	display:flex;
	justify-content:space-between;
	align-items:center;
	padding:0 5%;
	height:6.25rem;
	min-width:75rem;
}
header .nav .logo img{
	height:3.75rem;
}
header .nav .search{
	width:12rem;
	height:1rem;
	border: 1px solid #ddd;
	border-radius: 4px;
	padding: 0.5rem 1rem;
	color:#666;
	font-size:0.8rem;
	line-height:1rem;
	transition:500ms;
	position:relative;
	cursor:text;
}
header .nav .search button{
	background: none;
	border: none;
	color: #666;
	font-family:philosophycolor;
	position:absolute;
	right:1rem;
}
header .nav nav{
	display: flex;
	gap: 1rem;
}
header .nav nav a{
	color:#666;
	font-size:1rem;
}
header .turn{
	height:45rem;
	background:#488E43;
	position:relative;
	text-align:center;
}
header .turn em{
	position:absolute;
	z-index:1;
	font-family:philosophycolor;
	font-size:3rem;
	margin-top:-1rem;
	top:50%;
	color:#fff;
}
header .turn em:hover{
	color:#86C481;
	cursor:pointer;
}
header .turn .left{
	left:3rem;
}
header .turn .right{
	right:3rem;
}
header .turn div{
	width:38.4rem;
	height:45rem;
	text-align:left;
	position:absolute;
	top:0;
	left:18rem;
	opacity:1;
	transition:250ms;
}
header .turn div h3{
	color:#fff;
	font-size:4.2rem;
	margin-top:8.4rem;
}
header .turn div p{
	color:#fff;
	font-size:1.8rem;
	margin-top:3rem;
	white-space:pre-wrap;
}
header .turn .item{
	width:360rem;
	height:45rem;
	font-size:0;
	position:relative;
}
header .turn .item li{
	width:120rem;
	height:45rem;
	position:relative;
	left:0;
	display:inline-block;
}
header .turn .item li img{
	width:42rem;
	height:42rem;
	object-fit:cover;
	position:absolute;
	top:1.5rem;
	right:12rem;
	border-radius:2.4rem;
}
header .icon{
	position:relative;
	bottom:-1.2rem;
	display:flex;
	justify-content:center;
	gap: 1.2rem;
}
header .icon li{
	--base-size: 0.6rem;
	--active-multiplier: 1; /* 默认乘数 */

	width: calc(var(--base-size) * var(--active-multiplier));
	height: var(--base-size);
	border-radius: calc(var(--base-size) * 0.5);
	background: #488E43;
	transition: width 500ms;
}
header .icon li.active{
	--active-multiplier: 2; /* active 时宽度翻倍 */
}

section{
	min-width:75rem;
	background-color: #fff;
	padding: 6rem 5%;
	margin: 4rem auto;
}
.section-header {
	text-align: center;
	margin-bottom: 3.5rem;
}
.section-title{
	font-size: 2rem;
	font-weight:bold;
	color: #2c6e49;
	margin-bottom: 0.8rem;
	position: relative;
	display: inline-block;
}
.section-title::after {
	content: '';
	position: absolute;
	bottom: -8px;
	left: 50%;
	transform: translateX(-50%);
	width: 60px;
	height: 3px;
	background-color: #2c6e49;
}
.section-header strong{ 
	font-size:1.2rem;
	color: #666;
}
.section-desc {
	color: #666;
	font-size: 1rem;
	max-width: 700px;
	margin: 0 auto;
}

/* 产品品类区 */
.classify ul{
	width: 41.75rem;
	height: 26.375rem;
	margin:2.5rem auto;
	transform-style: preserve-3d;
}
.classify ul li{
	width: 41.75rem;
	height: 26.375rem;
	border-radius:0.625rem;
	overflow:hidden;
	box-shadow:0 0 0.5rem 0.125rem #b0b0b0;
	position: absolute;
	left: 0;
	top: 0;
	line-height:26.375rem;
	text-align:center;
	transition:1s;
}
.classify ul li img{
	position:absolute;
	top:0;
	left:0;
	width:41.75rem;
	height:26.375rem;
	object-fit:cover;
}
.classify ul li span{
	display:block;
	position:relative;
	z-index:1;
	font-size:3.75rem;
	color:#fff;
	background:rgba(0,0,0,0.2);
	text-shadow:0.2rem 0.2rem 0.2rem 0.2rem rgba(255,255,255,1);
}



/* 热销产品区 */
.hot-list{
	max-width: 90rem;
	margin: 0 auto;
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(20rem, 1fr));
	gap: 2.5rem;
}
.hot-card{
	background-color: #fff;
	border-radius: 10px;
	overflow: hidden;
	/* box-shadow: 0 2px 8px rgba(0,0,0,0.05); */
	transition: all 0.3s;
}
.hot-card:hover{
	transform: translateY(-5px);
	/* box-shadow: 0 8px 15px rgba(0,0,0,0.1); */
}
.hot-img {
	width: 100%;
	height: 220px;
	background-color: #fff;
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
}
.hot-img img {
	width: 100%;
	height: 100%;
	object-fit: contain;
	transition: transform 0.3s;
}
.hot-card:hover .hot-img img {
	transform: scale(1.05);
}
.hot-info {
	padding: 1.5rem;
}
.hot-name {
	font-size: 1.1rem;
	color: #333;
	margin-bottom: 0.3rem;
	display: flex;
	justify-content: space-between;
	align-items: center;
}
.hot-code {
	font-size: 0.85rem;
	color: #666;
	margin-bottom: 0.8rem;
}
.hot-tag {
	display: inline-block;
	background-color: #f0f8f4;
	color: #2c6e49;
	padding: 0.3rem 0.8rem;
	border-radius: 20px;
	font-size: 0.8rem;
}


/* 在线课堂区 */
.teaching-list{
	display: grid;
	max-width:90rem;
	margin: 0 auto;
	grid-template-columns: repeat(auto-fill, minmax(30rem, 1fr));
	gap: 2rem;
}
.teaching-card {
	background-color: #fff;
	border-radius: 8px;
	padding: 1.5rem;
	box-shadow: 0 2px 8px rgba(0,0,0,0.05);
	transition: transform 0.3s, box-shadow 0.3s;
}
.teaching-card:hover {
	transform: translateY(-5px);
	box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}
.teaching-header {
	display: flex;
	align-items: center;
	gap: 1rem;
	margin-bottom: 1rem;
}
.teaching-logo {
	width: 60px;
	height: 60px;
	background-color: #f0f8f4;
	border-radius: 8px;
	display: flex;
	align-items: center;
	justify-content: center;
	color: #097039;
	font-weight: 600;
	font-size: 0.9rem;
}
.teaching-info h4 {
	font-size: 1.1rem;
	margin-bottom: 0.3rem;
	line-height: 1.3;
}
.teaching-meta {
	font-size: 0.9rem;
	color: #666;
	margin-bottom: 0.5rem;
}
.teaching-meta em{
	font-family:philosophycolor;
}
.teaching-actions {
	margin-top: 1rem;
	text-align: right;
}
.teaching-actions a {
	background-color: #ff7d00;
	color: #fff;
	border: none;
	padding: 0.5rem 1rem;
	border-radius: 4px;
	cursor: pointer;
	font-size: 0.9rem;
	transition: background-color 0.3s;
}
.teaching-actions a:hover {
	background-color: #ff6a00;
}


/* 参观展示区 */
.visit-list {
	display: grid;
	max-width:90rem;
	margin: 0 auto;
	grid-template-columns: repeat(auto-fill, minmax(25rem, 1fr));
	gap: 2rem;
}
.visit-card {
	background-color: #fff;
	border-radius: 8px;
	overflow: hidden;
	box-shadow: 0 2px 8px rgba(0,0,0,0.05);
	transition: transform 0.3s, box-shadow 0.3s;
	position:relative;
}
.visit-card:hover {
	transform: translateY(-5px);
	box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}
.visit-card img {
	width: 100%;
	height: 16rem;
	object-fit: cover;
}
.visit-card .card-content{
	width:90%;
	height:90%;
	padding:5%;
	position:absolute;
	bottom:0;
	left:0;
	background:rgba(0,0,0,0.4);
	display:flex;
	flex-direction:column;
	justify-content:end;
	text-align:center;
	gap:0.5rem;
}
.visit-card h3 {
	font-size: 1.2rem;
	font-weight:bold;
	color: #fff;
	text-shadow:0.2rem 0.2rem 0.2rem rgba(0,0,0,0.7);
}
.visit-card .meta {
	font-size: 0.9rem;
	color: #fff;
	display: flex;
	align-items: center;
	gap: 0.3rem;
	text-shadow:0.2rem 0.2rem 0.2rem rgba(0,0,0,0.7);
}
.visit-card .meta em {
	font-family:philosophycolor;
	font-size:1rem;
}


/* 新闻列表 */
.new-list {
	display: grid;
	max-width:90rem;
	margin: 0 auto;
	grid-template-columns: repeat(auto-fill, minmax(20rem, 1fr));
	gap: 2rem;
}
.new-card {
	background-color: #fff;
	border-radius: 8px;
	overflow: hidden;
	box-shadow: 0 2px 8px rgba(0,0,0,0.05);
	transition: all 0.3s ease;
}
.new-card:hover {
	transform: translateY(-5px);
	box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}
.new-card img {
	width: 100%;
	height: 200px;
	object-fit: cover;
}
.new-content {
	padding: 1.5rem;
}
.new-title {
	font-size: 1.15rem;
	color: #333;
	margin-bottom: 0.8rem;
	line-height: 1.4;
}
.new-meta {
	display: flex;
	justify-content: space-between;
	align-items: center;
	font-size: 0.85rem;
	color: #666;
	margin-bottom: 0.8rem;
}
.new-meta .date {
	display: flex;
	align-items: center;
	gap: 0.3rem;
}
.new-meta .views {
	display: flex;
	align-items: center;
	gap: 0.3rem;
}
.new-desc {
	font-size: 0.9rem;
	color: #888;
	line-height: 1.5;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}


footer {
	background-color: #097039; 
	color: #fff;
	padding: 3rem 5%;
}
.footer-container {
	max-width: 1200px;
	margin: 0 auto;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 2rem;
}
.footer-logo {
	flex: 1;
	min-width: 200px;
}
.footer-logo img {
	height: 40px;
	margin-bottom: 1rem;
}
.footer-logo p {
	font-size: 0.9rem;
	opacity: 0.9;
}
.footer-links {
	display: flex;
	gap: 4rem;
	flex-wrap: wrap;
}
.footer-column h4 {
	font-size: 1rem;
	margin-bottom: 1rem;
	opacity: 0.95;
}
.footer-column ul {
	list-style: none;
}
.footer-column li {
	margin-bottom: 0.6rem;
	font-size: 0.9rem;
	opacity: 0.85;
}
.footer-column a {
	color: #fff;
	text-decoration: none;
	transition: opacity 0.3s;
}
.footer-column a:hover {
	opacity: 1;
}
.footer-contact p {
	font-size: 0.9rem;
	margin-bottom: 0.6rem;
	opacity: 0.85;
	line-height: 1.5;
}