/* CSS Document */
*{
	margin:0; 
	padding:0; 
	list-style:none; 
	outline:none; 
	font-family:Arial, Helvetica, sans-serif;
}
body{
	margin:0 auto; 
	min-width:320px;
	padding-bottom:50px;
}
img{
	display:block; 
	border:none; 
	max-width:100%; 
	margin:0 auto;
}
a{
	text-decoration:none;
	transition:all 0.5s;
	-webkit-transition:all 0.5s;
	-o-transition:all 0.5s;
	-ms-transition:all 0.5s;
	-moz-transition:all 0.5s;
}

.head{
	overflow:hidden;
	height:50px; 
}
.logo{ float:left; display:block;}
.logo img{ height:50px;}

.tpnav{ float:right;}
.tpnav dd{ float:right;}
.tpnav dd a{ float:left;}
.tpnav dd a img{ height:30px; margin:10px 5px;}

.sidebar-wrapper{
	position: relative; 
	height: 100%; 
	overflow: auto;
}
#dowebok{
	background-color:#292929; 
	display:none;
}
.subNav{
	cursor:pointer; 
	padding:10px;
}
.subNav a{
	display:block; 
	line-height:20px; 
	font-size:14px; 
	color:#FFF; 
	font-weight:bold; 
	cursor:pointer; 
	padding-right:15px;
	text-transform:capitalize
}
.subNav h1{
	display:block;
	line-height:20px;
	font-size:14px;
	color:#FFF;
	cursor:pointer;
	padding-right:15px;
	background:url(../image/span1.png) no-repeat center  right;
}
.navlogo{
	overflow:hidden;
	margin-bottom:10px; 
	background:#FFF;
	padding:10px;
}
.navlogo img{
	max-width:100%;
}
.navContent{
	display:none;
}
.navContent li a{
	display:block; 
	padding:10px 20px; 
	line-height:20px; 
	font-size:12px;
	color:#CCC;
	text-transform:capitalize
}
.subNav:hover{
	background:#e68020
}
.navContent li a:hover{
	background:#e68020
}
[data-simplersidebar='active']{
	box-shadow: 3px 0px 3px 0px rgba(0, 0, 0, 0.5);
}


.ty{
	overflow:hidden; 
	width:100%;
}

.center{
	margin:0 auto; 
	width:96%;
}
.center::after{
	content:"";
	width:100%;
	height:0;
	clear:both;
	display:block;
}

.wap_nav{ overflow:hidden; border-top:1px solid #ddd; background:#fff; position:fixed; bottom:0; left:0; width:100%; z-index:999;}
.wap_nav li{ float:left; width:50%;}
.wap_nav li:first-child a{ border:none;}
.wap_nav li a{ display:block; text-transform:capitalize; text-align:center; border-left:1px solid #ddd; padding:9px 0 10px 0; }
.wap_nav li dl{ display:inline-block; overflow:hidden;}
.wap_nav li dl dd{ margin-left:30px;color:#333; font-size:16px;line-height:30px; height:30px;overflow:hidden;}
.wap_nav li dl dt{ float:left; width:30px; height:30px; overflow:hidden;}
.wap_nav li dl dt img{ width:100%;}

.bt{ padding:20px 0 15px 0; text-align:center;}
.bt dt{ font-size:24px; line-height:30px; color:#333; text-transform:uppercase; font-weight:bold;}
.bt dd{ color:#666; font-size:13px; line-height:25px;}

.pic{ padding-bottom:100%; position:relative; background-size:cover; background-position:center; overflow:hidden; transition: all 1s; -webkit-transition: all 1s;}
.pic img{ position:absolute; left:0; top:0; bottom:0; right:0; margin:auto; max-width:100%; max-height:100%; display:block;}

.a1{ display:block; position:relative; background:#000; overflow:hidden;}
.a1 .pic{ padding-bottom:50%;}
.a1 h1{ position:absolute; left:20px; top:20px; right:20px; line-height:30px; color:#fff; font-size:18px; text-transform:capitalize;}
.a1:hover .pic{ opacity:0.7; transform:scale(1.1,1.1); -webkit-transform:scale(1.1,1.1); }

.about{ overflow:hidden; margin-bottom:10px;}
.about .swiper-container{ padding-bottom:30px;}

.aboutt{ overflow:hidden;}
.aboutt .swiper-container{ padding-bottom:30px;}

.bg{ background:#f2f2f2; overflow:hidden;}

.pro{ position:relative; overflow:hidden;}
.pro .pic{ padding-bottom:75%}
.pro a{ color:#FFF;}
.pro a:hover{color:#f08200;}

.znav{ position:absolute; left:5%; bottom:5%; right:5%;}
.znav h1{ text-transform:uppercase; font-size:24px; line-height:30px; margin-bottom:10px;}

.znav ul{ overflow:hidden; max-height:90px; overflow:hidden;}
.znav ul li{ float:left; width:50%;}
.znav ul li a{ font-size:14px; line-height:30px; padding-right:10px; display:block; text-transform:capitalize; height:30px; overflow:hidden;}
.znav ul li a i{ padding-right:5px; font-weight:bold; font-style:normal;}

.more{ display:block; line-height:40px; font-size:32px; color:#FFF; font-family:"simsun"; }

.a2{ display:block; overflow:hidden; position:relative;}
.a2 .pic{ padding-bottom:65%;}
.a2:hover .pic{ transform:scale(1.1,1.1); -webkit-transform:scale(1.1,1.1);}

.sj{ position:absolute; left:0; top:0; z-index:10; background:#333; color:#FFF; text-align:center; font-size:12px; line-height:25px; width:80px;}
.sj span{ font-size:24px; font-weight:bold; display:block; padding-top:10px;}
.sj i{ display:block; line-height:25px; font-size:13px; color:#FFF; background:#e68020; font-style:normal; text-transform:uppercase; margin-top:5px;}

.newbox{ padding:15px; background:#FFF;}
.newbox h1{ font-size:18px; line-height:30px; height:30px; overflow:hidden; font-weight:normal; color:#333; text-transform:capitalize;}
.newbox .wb{ font-size:14px; margin:10px 0; line-height:25px; height:50px; overflow:hidden; color:#666; text-transform:capitalize;}
.newbox span{ display:block; line-height:30px; font-size:14px; text-transform:uppercase; color:#666;}
.newbox span i{ font-style:normal; padding-left:10px;font-family:"simsun"; color:#f08200; font-weight:bold;}
.newbox:hover h1{ color:#e68020;}
.newbox span:hover{color:#e68020;}

.bg01{ background:url(../image/img_AiOZ5YtrbY.jpg) no-repeat center; background-size:cover; padding-bottom:20px;}

.case02{ overflow:hidden; max-width:80%; margin:0 auto;}
.case02 li{ margin-bottom:10px;}
.case02 li a{ overflow:hidden; display:block; padding:10px 15px; color:#FFF; text-transform:capitalize; line-height:20px; font-size:14px; background:rgba(0,0,0,.7);}
.case02 li a i{ float:right; font-style:normal; line-height:20px;}
.case02 li a:hover{ background:#e68020;}

.ftbg{ background:#e68020}
.fyb{ overflow:hidden;}
.fyb a{ display:block; padding:10px; background:#c96b13; line-height:30px; color:#fff; overflow:hidden; }
.fyb a i{ float:right; height:30px; width:30px; background:url(../image/jt.png) no-repeat center;}
.fyb a span{ float:left; padding-left:30px; background:url(../image/yj.png) no-repeat left center; padding-right:150px;}
.fyb a:hover{ background:#333;}

.footer{ background:url(../image/footer.jpg) #27343c no-repeat center bottom; padding:20px 0;}
.footer dl dd{ overflow:hidden;}

.ftbt{ font-size:18px; color:#FFF; text-transform:uppercase; margin-bottom:20px;}
.ftbt img{ height:60px; margin:0;}

.tel{ line-height:25px; padding-left:30px; margin-bottom:10px; color:#999; font-size:13px; background-repeat:no-repeat; background-position:top left;}
.xbg01{ background-image:url(../image/ft01.png)}
.xbg02{ background-image:url(../image/ft02.png)}
.xbg03{ background-image:url(../image/ft03.png)}

.foot{ background:#000; padding:10px 0 20px 0; text-align:center}
.foot dl dt{ line-height:20px; font-size:12px; color:#999;}
.foot dl dd{ line-height:20px; color:#999; font-size:12px;}
.foot dl dd a{ color:#999;}
.foot dl dd a:hover{ color:#FFF;}

.banner01 img{ width:100%;}

.banner{ padding:50px 0 30px 0; background-position:center; background-repeat:no-repeat; color:#FFF; background-color:#333; background-size:cover;}
.banner dl dt{ font-size:24px; line-height:40px; text-transform:uppercase;}
.banner dl dd{ padding-left:30px; line-height:30px; font-size:14px; background:url(../image/zy.png) no-repeat left top; text-transform:capitalize;}
.banner dl dd a{ padding:0 5px; color:#FFF;}
.banner dl dd a:hover{ color:#e68020}
.banner dl span{ border-left:90px solid #fff; height:2px; display:block; margin:7px 0 10px 0; padding-top:1px}
.banner dl span i{ display:block; height:1px; background:rgba(255,255,255,.3)}

.about01{ padding:10px 0 20px 0;}
.about01 dt{ overflow:hidden; margin-bottom:15px;}
.about01 dt img{ width:100%;}

.about01 dd{ overflow:hidden;}
.about01 dd h1{ font-size:24px; line-height:30px; color:#333; }
.about01 dd h2{ font-size:14px; color:#e68020; line-height:25px; font-weight:normal;}
.about01 dd i{ display:inline-block; width:30px; height:2px; background:#999; margin:9px 0;}
.tywb{ font-size:14px; line-height:25px; color:#666; overflow:hidden;}
.tywb img{ max-width:100%;}

.abbg{ background:url(../image/about02.jpg) no-repeat center;background-size:auto 100%;}
.abbg .bt dt{ color:#FFF;}
.abbg .bt dd{ color:#999;}

.abbg .about01{ background:#FFF; padding:10px;}

.abbg01{ background:url(../image/about03.jpg) no-repeat center bottom #f0ece7; padding-bottom:30px;background-size:auto 100%;}
.abwb{ overflow:hidden; line-height:30px; color:#333; font-size:14px; }
.dw{ position:absolute; left:0; bottom:0; background:#b2b0af; color:#fff; padding:0 25px; line-height:50px; height:50px; overflow:hidden; font-size:20px; transition:all 0.5s; -webkit-transition:all 0.5s;}

.pro dt{ position:relative;}
.pro dd{ position:relative; margin-top:5px}
.pro dt .pic{ padding-bottom:75%;}
.pro dd .pic{ padding-bottom:50%;}

.ab01{ display:block; border:1px solid #ddd;}
.ab01 .pic{ padding-bottom:75%;}

.nya{ display:block; position:relative; overflow:hidden;}
.nya h1{ padding:0 10px; height:40px; overflow:hidden; text-transform:capitalize; line-height:40px; font-size:16px; text-align:center; background:#e68020; color:#FFF; font-weight:normal;}

.nya02{ display:block; position:relative; overflow:hidden; background:#FFF;}
.nya02 h1{ padding:0 10px; height:40px; overflow:hidden; text-transform:capitalize; line-height:40px; font-size:14px; text-align:center; border-top:1px solid #ddd; color:#333; font-weight:normal;}

.nybg{ background:url(../image/nybg01.jpg) center; padding-bottom:30px; background-size:auto 100%}

.nya01{ padding:20px; border-radius:10px; background:#FFF; position:relative; display:block; min-height:100px;}
.nya01 .tu{ width:100px; height:100px; margin:0 auto; overflow:hidden;}
.nya01 .tu img{ width:100%; height:100%;}
.nya01 h1{ line-height:40px; font-size:18px; text-align:center; color:#333; height:40px; overflow:hidden;}
.nya01 .pic{ padding-bottom:60%;}
.nya01 .wb{ margin-top:20px; line-height:30px; font-size:16px; height:150px; overflow:hidden; color:#333;}

.min{ min-height:200px; overflow:hidden;}
.padsm{ padding-top:15px; overflow:hidden;}
.padxm{ padding-bottom:25px; overflow:hidden;}

.casebg{ background:url(../image/casebg.jpg) center top;}

.contact{ position:relative; width:90%; margin:0 auto;}
.contact li{ padding:0px 0 9px 50px; margin-bottom:10px; border-bottom:1px solid #ddd; line-height:25px; font-size:14px; color:#666; background-repeat:no-repeat; background-position:left top;}
.contact li h1{ font-size:16px; color:#333; line-height:40px;}
.li01{ background-image:url(../image/ct01.png)}
.li02{ background-image:url(../image/ct02.png)}
.li03{ background-image:url(../image/ct03.png)}
.li04{ background-image:url(../image/ct04.png)}
.li05{ background-image:url(../image/ct05.png)}

.message{ overflow:hidden; width:90%; margin:0 auto; padding-bottom:20px;}
.message dt{ overflow:hidden;}
.message dd{ overflow:hidden;}
.message h1{ font-size:14px; line-height:25px; font-weight:normal; color:#333; text-transform:uppercase;}
.message h1 span{ color:#c20800; padding-left:3px;}
.message input{ box-sizing:border-box; width:100%; border:1px solid #ddd; height:40px; color:#333; padding:0 5px; font-size:14px; line-height:38px; margin-bottom:15px; border-radius:3px;}
.message textarea{ box-sizing:border-box; width:100%; border:1px solid #ddd; height:150px; color:#333; padding:0 5px; font-size:14px; line-height:30px; margin-bottom:10px; border-radius:3px;}
.message button{ text-transform:uppercase;display:block; height:40px; border-radius:5px; border:none; line-height:40px; cursor:pointer; font-size:16px; color:#FFF; background:#282e3f; width:100%;margin-top:15px; float:right;}
.message button:hover{ background:#e68020}

.new{ overflow:hidden;}
.new li{ margin-bottom:10px;}

.pager{ padding:20px 0 10px 0 ;text-align:right; color:#999; border-top:1px solid #ddd;}
.pager li{ display:inline-block; margin:1px; overflow:hidden; font-size:13px; line-height:28px;}
.pager li span{color:#999;display:block;padding:0 9px; border:1px solid #ddd; background:#FFF;}
.pager li a{color:#999;display:block;padding:0 9px; border:1px solid #ddd; background:#FFF;}
.pager li:hover a{ border:1px solid #e68020; background:#e68020;color:#FFF;}
.pager li.active a{ border:1px solid #e68020; background:#e68020; color:#FFF;}

.fy{
	overflow:hidden; 
	padding-top:9px; 
	margin:20px 0 0 0; 
	border-top:1px dashed #ddd; 
	clear:both;
}
.fy a{
	font-size:14px; 
	color:#666; 
	line-height:30px; 
	height:30px; 
	overflow: hidden;text-overflow:ellipsis;white-space: nowrap;
	display:block;
}
.fy a:hover{
	color:#e68020;
}

.tyxwbt{ overflow:hidden; border-bottom:1px dashed #ddd; padding-bottom:9px; margin-bottom:15px; text-align:center;}
.tyxwbt dt{ font-size:20px; line-height:30px; color:#333; text-transform:capitalize;}
.tyxwbt dd{ font-size:12px; line-height:20px; padding-top:5px; color:#666;}
.tyxwbt dd span{ display:inline-block; padding:0 5px;}

.fgo{ text-align:right; overflow:hidden; padding-top:12px;}
.fgo a{ float:right; padding:0 30px; line-height:34px; font-size:14px; color:#e68020;  border:2px solid #e68020; }
.fgo a:hover{ background:#e68020;  color:#FFF;}

.a3{ display:block; background:#536370;}
.a3 .pic{ padding-bottom:75%; background-color:#ddd}
.a3 .wb{ padding:10px;}
.a3 h1{ font-size:14px; line-height:25px; color:#FFF; height:25px; font-weight:normal; overflow:hidden;}
.a3 span{ display:block; line-height:25px; font-size:12px; color:#FFF;}

.about02{ position:relative; padding-top:10px;}
.about02 dt{ overflow:hidden; margin-bottom:10px;}
.about02 dt img{ width:100%;}

.about02 dd{ overflow:hidden;}
.about02 dd .wb{ overflow:hidden;}
.about02 dd .wb h1{ font-size:24px; line-height:40px; color:#333; margin-bottom:10px;}
.about02 dd .wb .tywb{ max-height:none}

.bg04{ background-repeat:no-repeat; background-position:center top; padding:20px 0 30px 0; overflow:hidden;}
.xbt{line-height:50px; font-size:24px; color:#FFF; margin-bottom:20px; padding-left:60px; background:url(../image/jbao.png) no-repeat center left; background-size:50px 50px;}
.xyz{ overflow:hidden; padding-bottom:20px;}
.xyz li{ float:left; width:47%; margin-left:2%; margin-bottom:2%;}

.nyznav{ overflow:hidden; padding-bottom:10px;}
.nyznav li{ float:left; margin-right:5px; margin-bottom:5px;}
.nyznav li a{ display:block; padding:0 10px; line-height:28px; font-size:14px; border:1px solid #ddd; color:#333; text-transform:capitalize; background:#FFF;}
.nyznav li:hover a{ color:#e68020; border:1px solid #e68020}
.nyznav li.hover a{ color:#e68020; border:1px solid #e68020}

.box{border:1px solid #ddd; margin-bottom:15px; height:40px;}

.filter-disabled {
	-moz-user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none;
}

.filter-box {
    position: relative;
}

.filter-box select {
	display: none;
}

.filter-text {
	box-sizing:border-box;
	width:100%;
	overflow: hidden;
	position: relative;
	cursor: pointer;
	padding: 0 30px 0 10px;
	background: #fff;
}

.filter-text input {
	font-size: 18px; text-transform:capitalize;
}

.filter-text .filter-title {
	color:#333;
	width: 100%;
	height: 40px;
	line-height:40px;
	border: 0;
	background-color: transparent;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	padding: 0;
	cursor: pointer;
}

.filter-list {
	display: none;
	width: 100%;
	box-sizing:border-box;
	background-color: #fff;
	font-size: 14px;
	position: absolute;
	top: 39px;
	left: 0;
	z-index:999;
	border: 1px solid #e6e6e6;
	overflow: auto;
}

.filter-list li.filter-null a {
	color: #d2d2d2;
}

.filter-list li a {
	display: block;
	padding: 0 10px;
	line-height: 30px;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	cursor: pointer;
	color:#333;
}

.filter-list li:hover {
	background-color: #f2f2f2;
}

.filter-list li.filter-selected {
	background-color: #0068f1;
}

.filter-list li.filter-selected a{
	display: block;
	color: #fff;
}

.filter-list li.filter-disabled {
	background-color: #fff;
}

.filter-list li.filter-disabled a{
	display: block;
	color: #d2d2d2;
}

.filter-list li.filter-disabled:hover a {
	cursor: not-allowed!important;
	background-color: #fff;
}

.icon {
	position: absolute;
}

.icon-filter-arrow {
	width: 8px;
	height: 6px;
	background-repeat: no-repeat;
    background-image: url(../image/icon_arrow_down_x2.png);
    background-size: 100%;
    right: 10px;
    top: 16px;
    transition: all .2s;
}

.icon-filter-arrow.filter-show {
	-webkit-transform: rotate(-180deg);
	transform: rotate(-180deg);
}

.filter-list::-webkit-scrollbar {
	width: 4px;
	height: 4px;
}

.filter-list::-webkit-scrollbar-track {
	background: #fff 
}

.filter-list::-webkit-scrollbar-thumb {
	background: #CBCBCB;
}

.wzbg{ background:#536370;}
.wzbg.banner{ padding:10px 0;}

@media screen and (min-width:768px){
body{
	max-width:768px;
	margin:0 auto;
}
.center{
	width:750px;
}
}


/* 产品详情页面样式 */
.ty.min.padxm.padsm.bg {
    padding: 40px 0;
}

.product-detail {
    margin-bottom: 40px;
    padding: 30px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

/* 产品图片展示区域 */
.product-gallery {
    width: 45%;
    padding: 15px;
}

.main-image {
    margin-bottom: 20px;
    text-align: center;
    border: 1px solid #eee;
    border-radius: 5px;
    overflow: hidden;
}

.main-image img {
    max-width: 100%;
    height: auto;
    transition: transform 0.3s ease;
}

.main-image img:hover {
    transform: scale(1.02);
}

.thumb-images ul {
    display: flex;
    justify-content: center;
    gap: 10px;
    list-style: none;
}

.thumb-images li {
    width: 80px;
    height: 80px;
    border: 1px solid #eee;
    border-radius: 5px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
}

.thumb-images li:hover,
.thumb-images li.active {
    border-color: #e68020;
    box-shadow: 0 0 5px rgba(0,102,204,0.3);
}

.thumb-images li img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 产品信息区域 */
.product-info {
    width: 55%;
    padding: 15px;
}

.product-title {
    font-size: 24px;
    color: #333;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #eee;
}

.product-meta {
    margin-bottom: 20px;
}

.product-meta p {
    margin: 8px 0;
    font-size: 14px;
    color: #666;
}

.product-meta .model {
    font-weight: bold;
    color: #333;
}

.product-description {
    margin-bottom: 25px;
    line-height: 1.6;
    color: #555;
}

.product-description p {
    margin-bottom: 15px;
}

.product-params h3 {
    font-size: 18px;
    margin-bottom: 15px;
    color: #333;
}

.product-params ul {
    list-style: none;
    padding-left: 0;
}

.product-params li {
    padding: 8px 0;
    border-bottom: 1px dashed #eee;
    color: #666;
}

.product-contact {
    margin-top: 30px;
    display: flex;
    gap: 15px;
}

.btn {
    display: inline-block;
    padding: 12px 25px;
    text-align: center;
    border-radius: 4px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
}

.inquiry-btn {
    background: #e68020;
    color: #fff;
    border: 1px solid #e68020;
}

.inquiry-btn:hover {
    background: #e68020;
    box-shadow: 0 3px 8px rgba(0,102,204,0.3);
}

.contact-btn {
    background: transparent;
    color: #e68020;
    border: 1px solid #e68020;
}

.contact-btn:hover {
    background: #f0f8ff;
}


/* 产品详情介绍区域 */
.product-content {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    overflow: hidden;
}

.tabs {
    margin-top: 20px;
}

.tab-nav {
    display: flex;
    list-style: none;
    border-bottom: 1px solid #eee;
    background: #f8f8f8;
}

.tab-nav li {
    padding: 15px 30px;
    cursor: pointer;
    font-weight: bold;
    color: #666;
    transition: all 0.3s ease;
    border-right: 1px solid #eee;
}

.tab-nav li:last-child {
    border-right: none;
}

.tab-nav li.active {
    background: #e68020;
    color: #fff;
}

.tab-content {
    padding: 30px;
}

.tab-item {
    display: none;
}

.tab-item.active {
    display: block;
}

.tab-item p {
    line-height: 1.8;
    color: #555;
    margin-bottom: 20px;
}

.tab-item img {
    max-width: 100%;
    height: auto;
    margin: 20px 0;
    border-radius: 5px;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .product-detail {
        flex-direction: column;
        padding: 15px;
    }
    
    .product-gallery,
    .product-info {
        width: 100%;
        padding: 10px 0;
    }
    
    .product-gallery {
        margin-bottom: 30px;
    }
    
    .thumb-images li {
        width: 60px;
        height: 60px;
    }
    
    .product-contact {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        text-align: center;
    }
    
    .tab-nav {
        flex-direction: column;
    }
    
    .tab-nav li {
        border-right: none;
        border-bottom: 1px solid #eee;
    }
    
    .tab-content {
        padding: 15px;
    }
}


.main-image-container {
    position: relative;
    margin-bottom: 20px;
    text-align: center;
    background: #f9f9f9;
    border: 1px solid #eee;
    border-radius: 5px;
    overflow: hidden;
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.main-image {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.main-image img {
    max-width: 100%;
    max-height: 400px;
    height: auto;
    transition: transform 0.3s ease;
}

.main-image img:hover {
    transform: scale(1.02);
}

/* 缩略图区域 */
.thumb-images {
    padding: 0 10px;
}

.thumb-images ul {
    display: flex;
    justify-content: center;
    gap: 10px;
    list-style: none;
    flex-wrap: wrap;
}

.thumb-images li {
    width: 80px;
    height: 80px;
    border: 1px solid #eee;
    border-radius: 5px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
    opacity: 0.7;
    background: #f5f5f5;
    display: flex;
    align-items: center;
    justify-content: center;
}

.thumb-images li:hover,
.thumb-images li.active {
    border-color: #e68020;
    box-shadow: 0 0 5px rgba(0,102,204,0.3);
    opacity: 1;
}

.thumb-images li img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    display: block;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .thumb-images li {
        width: 60px;
        height: 60px;
    }
    
    .main-image img {
        max-height: 300px;
    }
}