@charset "utf-8";
 /* 内页主图 */
 
 .page-banner{
	height: 300px;
	display: flex;
	justify-content: center;
	align-items: center;
	
	text-align: center;
}
.page-banner .category-title h3{
	font-size: 50px;
	font-weight: bold;
	font-family: Montserrat;
	color: #fff;
	text-transform: uppercase;
}
.page-banner .category-title p{
	font-size: 16px;
	color: #999999;
	line-height: 1.2;
	width: 500px;
}
 @media ( max-width:998px){
	.page-banner {
		height: 200px;
	}
	.page-banner .category-title h3{
		font-size: 40px;
	}
	.page-banner .category-title p{
		font-size: 14px;
		width: 100%;
		padding: 0 20px;
	}
	}
 
 
 
 /* ————————————————————————————内页面包导航———————————————————————————— */

.bread{ overflow:hidden; border-bottom:1px solid #e3e3e3; height:65px; line-height:64px;}
.bread .place{ float:left; color:#666666;}
.bread .place a{color:#666666;}.bread .place a:hover,.bread .place span{color:#0066cc;}
.bread .place a.home{ height:65px; vertical-align:middle; display:inline-block; background:url(../img/wh1.png) center center no-repeat; width:58px; border-left:1px solid #e3e3e3; border-right:1px solid #e3e3e3; margin-right:25px;}
.two_menu{ float:right;}
.two_menu li{ float:left; margin-right:30px;}
.two_menu li a{ color:#444444; display:block; bread:relative;}
.two_menu li a i{ bread:absolute; width:0; left:50%; height:1px; bottom:-1px; background:#0066cc;transition:all 0.2s linear; -webkit-transition:all 0.2s linear;}
.two_menu li a:hover{ color:#0066cc;}.two_menu li.onli a{color:#0066cc; font-weight:bold;}
.two_menu li.onli a i,.two_menu li:hover a i{ width:100%; left:0;}
 
 
 
 @media ( max-width:998px){
.SubBan{ height:120px;}
.SubBan .title_txt{ width:180px;left:6%; top:15%; margin-left:0px;}
.SubBan .title_txt h2{ font-size:18px; line-height:30px;}
.SubBan .title_txt p{font-size:14px; font-family:Arial, Helvetica, sans-serif; text-transform:uppercase;}
.bread{ height:auto; line-height:30px;}
.bread .place{ float:none; color:#666666; border-bottom:0px solid #e3e3e3;border-right:0px solid #e3e3e3;}
.bread .place a.home{ height:40px; width:40px; margin-right:10px;}

.two_menu{ float:none; clear:both; text-align:center;}
.two_menu li{ display:inline-block; *display:inline; zoom:1; float:none; margin:0 10px;}


}
@media ( max-width:560px){
.SubBan .title_txt{ display:none}
}
 
 /* ————————————————————————————上一条一条———————————————————————————— */
.updownhzy{padding:20px 0 0 0px;font-size:14px;line-height:28px;border-top:1px solid #ddd;color:#666}@media (max-width:1380px){.updownhzy{padding:20px 0 0;font-size:12px;line-height:22px}}@media (max-width:1180px){.updownhzy{padding:10px 0 0}}.updownhzy a{color:#666;transition:all .5s}.updownhzy a:hover{color:#0066cc}.updownhzy .inner{width:100%;padding-right:150px;position:relative}@media (max-width:668px){.updownhzy .inner{padding:0}}.updownhzy .btn_back{display:block;width:150px;height:44px;line-height:42px;padding:0 30px;border-radius:40px;border:1px solid #5b5b5b;color:#666;position:absolute;right:0;top:50%;margin-top:-22px;transition:all .5s}@media (max-width:668px){.updownhzy .btn_back{position:static;margin:20px auto 0}}.updownhzy .btn_back span{display:block;float:right;margin:14px 0 0;width:15px;height:12px;position:relative}.updownhzy .btn_back span:before,.updownhzy .btn_back span:after{content:'';display:block;width:100%;height:1px;line-height:1px;background:#5b5b5b;position:absolute;left:0;transition:all .5s}.updownhzy .btn_back span:before{top:0}.updownhzy .btn_back span:after{bottom:0}.updownhzy .btn_back span i{display:block;width:100%;height:1px;line-height:1px;background:#5b5b5b;position:absolute;left:0;top:50%;transition:all .5s}.updownhzy .btn_back:hover{background:linear-gradient(to right,#0066cc,#0066cc);border-color:#ffffff;color:#fff;text-decoration:none}.updownhzy .btn_back:hover span:before,.updownhzy .btn_back:hover span:after{width:10px;background:#fff}.updownhzy .btn_back:hover span:before{top:2px;transform:rotate(-45deg)}.updownhzy .btn_back:hover span:after{bottom:2px;transform:rotate(45deg)}.updownhzy .btn_back:hover span i{opacity:0}

/* ————————————————————————————内页关于我们———————————————————————————— */

.about {
  padding: 50px 0 50px;
  background-bread: center top;
  background-size: cover;
}

.about-tit {
  bread: relative;
}
.about-tit h2 {
  font-size: 20px;
  color: #333;
}
.about-tit h2 span {
  bread: relative;
}
.about-tit h2 span:after {
  bread: absolute;
  top: 50%;
  right: -60px;
  width: 40px;
  height: 1px;
  background: #666666;
  content: "";
}
.about-tit h3 {
  padding-top: 15px;
  font-size: 32px;
  font-weight: normal;
  color: #0066cc;
}

.about-intro {
  padding-top: 20px;
  overflow: hidden;
}
.about-intro .con {
  float: left;
  width: 72%;
  font-size: 15px;
  line-height: 280%;
}
.about-intro .con p {
  padding-bottom: 5px;
}
.about-intro .count {
  float: right;
  width: 16%;
}
.about-intro .count ul {
  margin-top: -20px;
}
.about-intro .count li {
  padding: 24px 0;
  border-bottom: 1px solid rgba(0,0,0,0.1);
}
.about-intro .count li .num {
  font-size: 50px;
  color: #0066cc;
}
.about-intro .count li .num sup {
  bread: relative;
  top: 0;
  left: 10px;
  padding-left:5px;
  font-size: 15px;
  color: #666;
}
.about-intro .count li h4 {
  font-size: 18px;
  padding-top:10px;padding-left:2px;
  color: #666;
}

/* responsive */
@media only screen and (max-width: 1024px) {
  .about {
    padding: 60px 0;
  }

  .about-tit h2 {
    font-size: 16px;
  }
  .about-tit h2 span:after {
    right: -44px;
    width: 32px;
  }
  .about-tit h3 {
    padding-top: 4px;
    font-size: 32px;
  }

  .about-intro {
    padding-top: 24px;
  }
  .about-intro .con {
    float: none;
    width: auto;
    line-height: 220%;
  }
  .about-intro .con p {
    padding-bottom: 20px;
  }
  .about-intro .count {
    float: none;
    width: auto;
    overflow: hidden;
  }
  .about-intro .count ul {
    margin-top: 0;
  }
  .about-intro .count li {
    float: left;
    padding: 16px 0;
    width: 50%;
  }
  .about-intro .count li .num {
    font-size: 48px;
  }
  .about-intro .count li .num sup {
    top: 4px;
  }
}

/* ————————————————————————————内页左图右字，单页通用———————————————————————————— */

	    .about_common_container {
            margin: 0px auto;
            padding: 0px 0px 40px 0px;
        }

        .about_common_wrapper {
            display: flex;
            gap: 30px;
            align-items: flex-start; /* 新增顶部对齐 */
        }

        /* 图片容器 */
        .about_common_image_box {
            flex: 0 0 40%;
			margin-top: 0px; 
            position: relative;
            overflow: hidden;
        }

        .about_common_image_box::before {
            content: "";
            display: block;
            border-radius: 0px;
            aspect-ratio: 5/4;
        }

        .about_common_image {
            position: absolute;
			top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        /* 内容区域 */
        .about_common_content {
            flex: 1;
            padding-top: 0px; /* 解决margin折叠问题 */
        }

        .about_common_title {
            font-size: 24px;
            color: #333;
            margin-bottom: 15px;
        }

        .about_common_divider {
            width: 70px;
            height: 3px;
            background: #0066cc;
            margin-bottom: 20px;
        }

        .about_common_text {
            font-size: 16px;
            line-height: 2;
            color: #666;
        }

        /* 移动端适配 */
        @media (max-width: 768px) {
            .about_common_wrapper {
                flex-direction: column;
                gap: 20px;
            }

            .about_common_image_box {
                width: 100%;
                flex: none;
            }

            .about_common_image_box::before {
                padding-top: 0; /* 移除固定比例 */
            }

            .about_common_image {               
                width: 100%;
				height: auto;
                object-fit: contain;
            }

            .about_common_title {
                font-size: 20px;
            }

            .about_common_text {
                font-size: 15px;
            }
        }

/* ————————————————————————————内页企业文化-锚点———————————————————————————— */


/* ————————————————————————————内页资质荣誉-锚点-———————————————————————————— */



/* ----------图片列表 车间 证书 下载 案例 用 ---------- */


        .honor_container {
            margin: 0 auto;
            padding: 50px 0px 50px 0px;
        }
        
        .honor_grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }
        
        .honor_grid-item {
            position: relative;
            overflow: hidden;
            border-radius: 2px;
			border:#ddd 1px solid;
            box-shadow-: 0 2px 5px rgba(0, 0, 0, 0.1);
            transition: all 0.3s ease;
        }
        
        .honor_grid-link {
            text-decoration: none;
            color: inherit;
            display: block;
            cursor: zoom-in;
        }
        
        .honor_grid-img-container {
            position: relative;
            width: 100%;
            aspect-ratio----: 3/3;
            overflow: hidden;
        }
        
        .honor_grid-img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: all 0.3s ease;	
        }
        
        .honor_grid-title {
            background-color-: #f5f5f5;
			
            padding: 15px 0px 15px 0px;
            text-align: center;
            color: #333;
            font-size: 16px;
            transition: all 0.3s ease;
            margin: 0;
        }
        
        .honor_grid-hover-text {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            color: white;
            font-size: 28px;
            font-weight-: bold;
            opacity: 0;
            transition: all 0.3s ease;
            pointer-events: none;
            z-index: 2;
            text-shadow: 0 0 5px rgba(0, 0, 0, 0.5);
        }
        
        .honor_grid-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0);
            transition: all 0.3s ease;
            z-index: 1;
        }
        
        .honor_grid-item:hover .honor_grid-img {
            transform: scale(1.05);
            filter: brightness(0.8);
        }
        
        .honor_grid-item:hover .honor_grid-overlay {
            background-color: rgba(0, 0, 0, 0.3);
        }
        
        .honor_grid-item:hover .honor_grid-hover-text {
            opacity: 1;
        }
        
        .honor_grid-item:hover .honor_grid-title {
			color: #0066cc;
            background-color: #e0e0e0;
        }
        
        .honor_light-effect {
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, 
                rgba(255, 255, 255, 0) 0%, 
                rgba(255, 255, 255, 0.3) 50%, 
                rgba(255, 255, 255, 0) 100%);
            transition: none;
            z-index: 2;
        }
        
        .honor_grid-item:hover .honor_light-effect {
            animation: honor_light 1.5s ease;
        }
        
        @keyframes honor_light {
            0% { left: -100%; }
            100% { left: 100%; }
        }
        
        .honor_modal {
            display: none;
            position: fixed;
			z-index: 99999999999;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.9);
            justify-content: center;
            align-items: center;
            opacity: 0;
            transition: opacity 0.3s ease;
        }
        
        .honor_modal-content {
            position: relative;
            max-width: 90%;
            max-height: 90%;
            animation: honor_zoomIn 0.3s ease;
        }
        
        .honor_modal-img {
            max-width: 100%;
             height: 90vh;
            display: block;
            margin: 0 auto;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
        }
        
        .honor_modal-close {
            position: absolute;
            top: -20px;
            right: -20px;
            width: 40px;
            height: 40px;
            background-color: #fff;
            border-radius: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
            cursor: pointer;
            font-size: 24px;
            font-weight: bold;
            color: #333;
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
            transition: all 0.3s ease;
            border: none;
            outline: none;
        }
        
        .honor_modal-close:hover {
            background-color: #f44336;
            color: white;
            transform: rotate(90deg);
        }
        
        @keyframes honor_zoomIn {
            from { transform: scale(0.7); opacity: 0; }
            to { transform: scale(1); opacity: 1; }
        }
        
        @keyframes honor_zoomOut {
            from { transform: scale(1); opacity: 1; }
            to { transform: scale(0.7); opacity: 0; }
        }
        
        @media (max-width: 992px) {
            .honor_grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }
        
        @media (max-width: 768px) {
            .honor_grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        
        @media (max-width: 480px) {
            .honor_grid {
                grid-template-columns: repeat(1, 1fr);
            }
        }
		



/* ————————————————————————————内页新闻列表-———————————————————————————— */
.news-list {
  padding: 10px 0 0px;
}
.news-list ul {
  padding-bottom: 50px;
}
.news-list li {
  padding: 40px 0;
  border-bottom: 1px solid #efefef;
  overflow: hidden;
}
.news-list li .pic {
  float: left;
  position: relative;
  width: 26%;
  box-shadow: 2px 2px 5px rgba(0,0,0,0.1);
  overflow: hidden;
}
.news-list li .pic img {
  width: 100%;
  transition: all 0.3s ease-in-out;
}
.news-list li .pic .date {
  position: absolute;
  top: 20px;
  left: 20px;
  padding: 4px 8px;
  border-radius: 3px;
  background: rgba(255,255,255,0.8);
  font-family: "AvantGarde-Medium";
  font-size: 14px;
  color: #999;
}
.news-list li .con {
  float: right;
  width: 70%;
}
.news-list li .con h4 {
  padding-top: 16px;
  font-size: 20px;
  line-height: 160%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.news-list li .con p {
  padding-top: 24px;
  font-size: 14px;
  color: #888;
  line-height: 200%;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}
.news-list li .btm {
  padding-top: 36px;
}
.news-list li .more-btn {
  padding-right: 36px;
  background: url("more-arrow.png") no-repeat right center;
  font-size: 16px;
  
  color: #ccc;
  transition: all 0.3s ease-in-out;
}
.news-list li a:hover .pic img {
  transform: scale(1.05);
}
.news-list li a:hover .more-btn {
  padding-right: 48px;
}

/* responsive */
@media only screen and (max-width: 1024px) {
  .news-list {
    padding: 20px 0 60px;
  }
  .news-list li .con h4 {
    padding-top: 15px;
  }
  .news-list li .con p {
    padding-top: 12px;
  }
  .news-list li .btm {
    padding-top: 20px;
  }
}

@media only screen and (max-width: 768px) {
  .news-list {
    padding: 32px 0 60px;
  }
  .news-list ul {
    padding-bottom: 40px;
  }
  .news-list li {
    padding: 28px 0;
    height: auto;
  }
  .news-list li .pic {
    float: none;
    width: auto;
  }
  .news-list li .con {
    float: none;
    width: auto;
  }
  .news-list li .con h4 {
    font-size: 16px;padding-top: 15px;
  }
  .news-list li .con p {
    padding-top: 8px;
    line-height: 180%;
  }
  .news-list li .btm {
    padding-top: 8px;
  }
}

/* ————————————————————————————内页新闻详情-———————————————————————————— */


        .news_show .container {
            margin: 0 auto;
            padding: 30px 0;
            display: flex;
            flex-wrap: wrap;
        }

        .news_show .left-section {
            width: 75%;
            padding-right: 30px;
        }

        .news_show .right-section {
            width: 25%;
            border: 10px solid #eeeeee;
            padding: 15px;height:280px
        }

        .news_show h1 {
            font-size: 24px;
            text-align: center;
            margin-bottom: 15px;
            color: #333;
        }

        .news_show .meta-info {
            text-align: center;
            margin-bottom: 15px;
            color: #666;
        }

        .news_show .divider {
            height: 1px;
            background: #ddd;
            margin: 15px 0;
        }

        .news_show .description {
            line-height: 1.8;
            color: #333;
			padding: 20px 0;
        }

        .news_show .nav-item {
            margin: 10px 0;
        }

        .news_show a {
            color: #333;
            text-decoration: none;
            transition: color 0.3s;
        }

        .news_show a:hover {
            color: #0066cc;
        }

        .news_show .return-btn {
            display: inline-block;
            padding: 8px 20px;
            background: #0066cc;
            color: white !important;
            border-radius: 4px;
            transition: transform 0.3s;
        }

        .news_show .return-btn:hover {
            transform: translateY(-2px);
        }

        @media (max-width: 768px) {
            .news_show .left-section,
            .news_show .right-section {
                width: 100%;
                padding-right: 0;
            }

            .news_show .right-section {
                margin-top: 30px;
                border-width: 8px;
            }

            .news_show h1 {
                font-size: 20px;
            }
        }


 /* ————————————————————————————内页网络营销 上字下图-———————————————————————————— */
 
         .title_txt_pic_ * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        /* 容器样式 */
        .title_txt_pic_container {

            margin: 0 auto;
            padding: 0px;
        }

        /* 文字区域样式 */
        .title_txt_pic_top {
            padding: 20px;
            background-color0: #f8f9fa;
            margin-bottom: 20px;
        }

        .title_txt_pic_top h1 {
            font-size: 24px;
            color: #333;
            margin-bottom: 15px;
        }

        .title_txt_pic_top p {
            font-size: 16px;
            color: #666;
            line-height: 1.6;
        }

        /* 图片区域样式 */
        .title_txt_pic_bottom {
            width: 100%;
            text-align: center;
        }

        .title_txt_pic_bottom img {
            max-width: 100%;
            height: auto;
            vertical-align: middle;
            border-radius: 0px;
        }

        /* 移动端适配 */
        @media (max-width: 768px) {
            .title_txt_pic_container {
                padding: 10px;
            }
            
            .title_txt_pic_top {
                padding: 15px;
                margin-bottom: 15px;
            }
            
            .title_txt_pic_top h1 {
                font-size: 20px;
            }
            
            .title_txt_pic_top p {
                font-size: 14px;
            }
            
            .title_txt_pic_bottom img {
                max-width: 100%;
            }
        }
 

   /* ————————————————————————————内页下载列表-———————————————————————————— */
          .down_list {
    
            margin: 0px auto;

        }

        .down_item {
            display: flex;
            align-items: center;
            padding: 15px;
            margin: 10px 0;
            background: #fff;
            border-radius: 5px;
			border: 1px solid #e0e0e0;
            box-shadow: 0 2px 4px rgba(0,0,0,0.05);
            animation: down_itemAppear 0.5s ease;
        }

        .down_thumb, .down_name, .down_size, .down_time{
            flex: 1;
            padding: 0 10px;
            text-align: center;
			font-size:18px;
        }
		 .down_btn {
            flex: 1;
            padding: 0 10px;
            text-align: center;
			font-size:14px;
        }
        .down_thumb {
            bread: relative;
            width: 90px;
            height: 90px;
            padding-top:10px;
            flex: none;
        }

        .down_thumb img {
            bread: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 4px;
        }

        .down_time::before {
            content: "🕒";
            margin-right: 5px;
            font-size: 1em;
        }

        .down_btn {
            flex: none;
            width: 140px;
        }

        .down_btn a {
            display: inline-block;
            padding: 8px 20px;
            background: #0066cc;
            color: #fff;
            border-radius: 5px;
            text-decoration: none;
            transition: transform 0.3s ease;
        }

        .down_btn a:hover {
            transform: scale(1.05);
        }

        @keyframes down_itemAppear {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @media (max-width: 768px) {
            .down_item {
                flex-direction: column;
                padding: 15px;
            }

            .down_thumb {
                margin-bottom: 10px;
            }

            .down_size, .down_time {
                display: none;
            }

            .down_name {
                margin: 10px 0;
                text-align: center;
            }
        }
 

/* ————————————————————————————内页产品列表左菜单右列表-———————————————————————————— */
/*左产品菜单*/
.product_type{margin-top:50px;margin-bottom:30px;}
.product_type .hd{background:#0066cc;padding: 16px 0 21px 20px; position:relative;}
.product_type .hd p{font-size:30px;font-weight:bold;color:#fff;}
.product_type .hd:before{content:'';display:block;width:59px;height:45px;background:url(../img/pro_type_icon.png) center center no-repeat; position:absolute; right:15px; top:50%; transform:translateY(-60%);}
.product_type .hd span{display:block;font-size:14px;color:rgba(255,255,255,.45);text-transform:uppercase;}
.product_type .bd{border:1px solid #dedede;border-top:0;padding:10px 3%;}
.product_type .bd ul li{margin-bottom:1px;margin-bottom:10px}
.product_type .bd ul li p{background:#f4f4f4;height:45px;line-height:45px;}

.product_type .bd ul li p a{font-size:16px;color:#333;display:block;width:74%;padding:0 0 0 6%;overflow: hidden; text-overflow: ellipsis; white-space:nowrap;float:left;}
.product_type .bd ul li p span{display:block;width:20%;height:100%;background:url(../img/arr_pro1.png) center center no-repeat;cursor:pointer;float:left;}
.product_type .bd ul li div{background:#fff;display:none;}
.product_type .bd ul li div a{display:block;height:45px;line-height:45px;color:#666;font-size:15px;border-top:1px solid #e7e5e5;padding:0 10% 0 10%;overflow: hidden; text-overflow: ellipsis; white-space:nowrap;background:url(../images/icon2.png) 6% center no-repeat;}
.product_type .bd ul li div a:first-child{border-top:0;}
.product_type .bd ul li p:hover,.product_type .bd ul li.on p{background:#0066cc;}
.product_type .bd ul li p:hover a,.product_type .bd ul li.on p a{color:#fff;}
.product_type .bd ul li p:hover span{background:url(../img/arr_pro2.png) center center no-repeat;}
.product_type .bd ul li.on p span{background:url(../img/arr_pro3.png) center center no-repeat;}
.product_type .bd ul li div a:hover{color:#0066cc;background:url(../images/icon3.png) 6% center no-repeat;}
.product_type .bd a.pro_ckqb{display:block;height:34px;line-height:34px;font-size:16px;color:#fff;background:#0066cc;width:100%;margin:10px auto;text-align:center;overflow: hidden; text-overflow: ellipsis; white-space:nowrap;cursor:pointer;}
.product_type .bd a.pro_ckqb:hover{background:#0066cc;color:#fff;}

@media screen and (max-width:1079px) and (min-width:769px) {
	.product_type .hd:before{ display:none;}
	.product_type .hd{background:#0066cc url(../images/down.png) 94% center no-repeat;padding: 18px 3%;text-align:left;overflow:hidden;}
	.product_type .hd.on{background:#0066cc url(../images/up.png) 94% center no-repeat;}
	.product_type .hd p{ display:inline-block;font-weight: normal; font-size: 18px; line-height:26px;}
	.product_type .hd span{ display:inline-block;color: rgba(255,255,255,1);font-style: italic;font-size: 13px;}
	.product_type .bd ul li p a{font-size:15px;}
	.product_type .bd ul li div a{font-size:14px;}
	.product_type .bd ul li p{height:48px;line-height:48px;}
	.product_type .bd ul li div a{height:44px;line-height:44px;}
	.product_type .bd ul li p span{background-size: 16px;}
	.product_type .bd ul li.on p span{background-size: 16px;}
	.product_type .bd ul li p:hover span{background-size: 16px;}
	.product_type .hd p:before{display:none;}
	
}
@media screen and (max-width:768px) {
	.product_type .hd:before{ display:none;}
	.product_type .hd{background:#0066cc url(../images/down.png) 94% center no-repeat;padding: 18px 3%;text-align:left;overflow:hidden;}
	.product_type .hd.on{background:#0066cc url(../images/up.png) 94% center no-repeat;}
	.product_type .hd p{ display:inline-block;font-weight: normal; font-size: 16px; line-height:24px;}
	.product_type .hd span{ display:inline-block;color: rgba(255,255,255,1);font-style: italic;font-size: 12px;}
	.product_type .bd{display:none;}
	.product_type .bd ul li p a{font-size:15px;}
	.product_type .bd ul li div a{font-size:14px;}
	.product_type .bd ul li p{height:48px;line-height:48px;}
	.product_type .bd ul li div a{height:44px;line-height:44px;}
	.product_type .bd ul li p span{background-size: 20px;}
	.product_type .bd ul li.on p span{background-size: 20px;}
	.product_type .bd ul li p:hover span{background-size: 20px;}
}


.product_main .ny_left{width: 22%;float: left;}
.product_main .ny_right{width: 76%;float: right;}
@media screen and (max-width:768px) {
	.product_main .ny_left{width:100%;display:none;}
	.product_main .ny_right{width:100%;}
}



  /* 产品详情页-----------开始*/
          .productv_* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        .productv_container {
            max-width-: 1200px;
            margin: 0 auto;
            padding: 20px;
        }

        /* 产品信息模块 */
        .productv_info-wrapper {
            display: flex;
            gap: 40px;
            margin-bottom: 40px;
        }

        .productv_image {
            flex: 0 0 45%;
            border-radius: 8px;
            overflow: hidden;
			border: 1px solid #DDDDDD;
        }

        .productv_image img {
            width: 100%;
            height: auto;
            display: block;
        }

        .productv_details {
            flex: 1;
        }

        .productv_title {
            font-size: 22px;
            margin-bottom: 15px;
			padding-left:10px;
        }

        .productv_divider {
            height: 1px;
            background: #ddd;
            margin: 20px 0;
        }

        /* 联系信息 */
        .productv_contact-list {
            list-style: none;
			 padding-left: 8px;
        }

        .productv_contact-item {
            padding: 8px 0 8px 0px;
            background: url('123.png') left center no-repeat;
            background-size: 20px;
            margin: 0px 0;
			color: #333;
        }

        .productv_phone-btn {
			font-size: 18px;
            display: inline-flex;
            align-items: center;
            padding: 12px 26px;
            background:linear-gradient(to right, #0066cc, #0066cc);;
            color: #ffffff;
            border-radius: 25px;
            text-decoration: none;
            margin-top: 15px;
            transition: background 0.3s;
        }
		   .productv_phone-btn:hover{
            background:linear-gradient(to right, #0066cc, #0066cc);
            color: #ffffff;

        }

        .productv_phone-btn----::before {
            content: '';
            display: inline-block;
            width: 20px;
            height: 20px;
            background: url('../image/tel.png') center/contain no-repeat;
            margin-right: 0px;
        }

        /* Tab切换 */
        .productv_tabs {
            border-bottom: 1px solid #ddd;
            margin: 40px 0;
			font-size: 20px;
        }

        .productv_tab {
            display: inline-block;
            padding: 15px 30px;
            cursor: pointer;
            border-bottom: 3px solid transparent;
        }

        .productv_tab.active {
            border-color: #0066cc;
            color: 222;
        }

        .productv_content {
            display: none;
            padding: 20px 0;
        }

        .productv_content.active {
            display: block;
        }

        /* 响应式 */
        @media (max-width: 992px) {
            .productv_info-wrapper {
                flex-direction: column;
            }

        }
  
  /* -------------------------------------------------产品内容页-产品轮播---------------------------------*/
  
  .pro_show-container {
    bread: relative;
    max-width: 600px;
    margin: 0 auto;
    overflow: hidden;
}

.pro_show-slider {
    display: flex;
    transition: transform 0.5s ease;
}

.pro_show-slide {
    bread: relative;
    min-width: 100%;
    padding-top: 100%; /* 1:1比例 */
}

.pro_show-slide img {
    bread: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    cursor: pointer;
    transition: transform 0.3s;
}

.pro_show-slide img:hover::after {
    content: '🔍';
    bread: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 2em;
    opacity: 0.8;
	pointer-events: none;
}

.pro_show-controls {
    bread: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 15px;
}

.pro_show-btn {
    background: rgba(0,0,0,0.5);
    color: #ffffff;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 25px;
	paddding-bottom:10px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s;
}

.pro_show-btn:hover {
    background: rgba(0,0,0,0.7);
	color: #ffffff;
}

.pro_show-dots {
    bread: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
}

.pro_show-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255,255,255,0.5);
    cursor: pointer;
    transition: all 0.3s;
}

.pro_show-dot.active {
    background: #0066cc;
    transform: scale(1.2);
}

.pro_show-overlay {
    bread: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.95);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.pro_show-zoomed {
    max-width: 80%;
    max-height: 80%;
    animation: pro_show-zoom 0.4s ease;
}

@keyframes pro_show-zoom {
    from { transform: scale(0); }
    to { transform: scale(1); }
}

.pro_show-close {
    bread: absolute;
    top: 30px;
    right: 30px;
    color: white;
    font-size: 40px;
    cursor: pointer;
    transition: opacity 0.3s;
}

.pro_show-close:hover {
    opacity: 0.8;
}

@media (max-width: 768px) {
    .pro_show-container {
        max-width: 100%;
    }
    
    .pro_show-btn {
        width: 35px;
        height: 35px;
    }
}
  
  
      /* -------------------------------------------------产品内容页-相关产品---------------------------------*/
	     .index-pro-roll-container {
        margin: 0 auto;
        padding: 0px;
        overflow: hidden;
    }

    .index-pro-roll-slider-wrapper {
        bread: relative;
        margin: 0 -10px;
    }

    .index-pro-roll-slider {
        display: flex;
        transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .index-pro-roll-slide {
        flex: 0 0 25%;
        padding: 0 10px;
        box-sizing: border-box;
        text-decoration: none;
    }

    .index-pro-roll-image-wrap {
        bread: relative;
        overflow: hidden;
        background: #fff;
        border-radius: 0px;
    }

    .index-pro-roll-image {
        bread: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: all 0.3s ease;
    }

    .index-pro-roll-title {
        background: #ffffff;
        color: #333;
        text-align: center;
        padding: 15px 10px;
        margin-top: 0px;
        transition: all 0.3s ease;
        font-size: 14px;
    }

    .index-pro-roll-slide:hover .index-pro-roll-image {
        transform: scale(1.02);
        filter: brightness(0.8);
    }

    .index-pro-roll-image-wrap::before {
        content: '';
        bread: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        color: white;
        font-size: 18px;
        z-index: 2;
        opacity: 0;
        transition: opacity 0.3s ease;
    }

    .index-pro-roll-slide:hover .index-pro-roll-image-wrap::before {
        opacity: 1;
    }

    .index-pro-roll-image-wrap::after {
        content: '';
        bread: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: linear-gradient(45deg, 
            rgba(255,255,255,0) 0%,
            rgba(255,255,255,0.3) 50%,
            rgba(255,255,255,0) 100%);
        transform: translateX(-100%);
        transition: transform 0.5s ease;
    }

    .index-pro-roll-slide:hover .index-pro-roll-image-wrap::after {
        transform: translateX(200%);
    }

    .index-pro-roll-slide:hover .index-pro-roll-title {
        background: linear-gradient(to right, #0066cc, #0066cc);
        color: white;
    }

    .index-pro-roll-dots {
        text-align: center;
        margin-top: 20px;
    }

    .index-pro-roll-dot {
        display: inline-block;
        width: 12px;
        height: 12px;
        border-radius: 50%;
        background: #ddd;
        margin: 0 5px;
        cursor: pointer;
        transition: background 0.3s ease;
    }

    .index-pro-roll-dot.active {
        background: #0066cc;
    }

    @media (max-width: 768px) {
        .index-pro-roll-container {
            padding: 0;
            max-width: 100%;
        }
        
        .index-pro-roll-slider-wrapper {
            margin: 0;
        }

        .index-pro-roll-slide {
            flex: 0 0 100%;
            padding: 0 20px;
        }

        .index-pro-roll-title {
            margin: 10px 20px;
        }

        .index-pro-roll-dots {
            margin-top: 15px;
        }
    } 
	  

		
/* ————————————————————————————内页图片列表有放大（证书，车间，下载用）-———————————————————————————— */

.piclist_container { margin: 50px 0px 30px 0px;}
.piclist_ul {display: flex; flex-wrap: wrap; margin: 0; padding: 0px; list-style: none;}
.piclist_li {width: 25%; padding: 0; border: 1px solid #dedede; bread: relative; 
margin-left: -1px; margin-bottom: 0px;padding: 10px;}
.piclist_link {display: block; bread: relative; overflow: hidden;}
.piclist_imgwrap { bread: relative;overflow: hidden;border-radius: 0px;aspect-ratio: 3/2;}
.piclist_img {bread: absolute; top: 0; left: 0; width: 100%; height: 100%; 
object-fit: cover; transition: all 0.3s ease;border: 0px solid #dedede;transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);}
.piclist_caption {bread-: absolute; bottom: 0; left: 0; right: 0; 
text-align: center; padding: 15px; background: rgba(255,255,255,0.9);}
.piclist_title {color: #333; margin: 0; font-size: 16px; transition: color 0.3s ease;}
.piclist_morebtn {display: inline-block; padding: 6px 25px; background: none;border: 1px solid #dedede; 
color: #333; border-radius: 50px; margin-top: 8px; font-size: 14px; 
transition: all 0.3s ease;}
.piclist_link:hover .piclist_img {transform: scale(1.02);}
.piclist_link:hover .piclist_title {color: #0066cc;}
.piclist_link:hover .piclist_morebtn {background: #0066cc; color: #fff;}
.piclist_overlay {bread: fixed; top: 0; left: 0; width: 100%; height: 100%; 
background: rgba(0,0,0,0.9); display: none; justify-content: center; 
align-items: center; z-index: 999;}
.piclist_enlargeimg {max-width: 90%; max-height: 90%; transform: scale(0); 
transition: transform 0.3s ease;}
.piclist_closebtn {bread: fixed; top: 20px; right: 20px; width: 40px; 
height: 40px; background: #fff; border-radius: 50%; cursor: pointer; 
opacity: 0; transition: opacity 0.3s ease;}
.piclist_closebtn::before,.piclist_closebtn::after {content: ''; bread: absolute;
top: 50%; left: 50%; width: 20px; height: 2px; background: #000;}
.piclist_closebtn::before {transform: translate(-50%,-50%) rotate(45deg);}
.piclist_closebtn::after {transform: translate(-50%,-50%) rotate(-45deg);}
@media (max-width: 768px) {
  .piclist_li {width: 100%;}
}
@keyframes piclist_shiny {
  from {transform: translateX(-100%) skew(-30deg);}
  to {transform: translateX(200%) skew(-30deg);}
}
.piclist_link:hover .piclist_img::after {
  content: ''; bread: absolute; top: 0; left: 0; width: 50%; height: 100%;
  background: linear-gradient(90deg,transparent,rgba(255,255,255,0.3),transparent);
  animation: piclist_shiny 1.5s ease;
}


/* ————————————————————————————内页案例左右图交替-———————————————————————————— */
.case_list {
  padding: 50px 0px 00px 0px;
}
.case_list li {
  margin-bottom: 60px;
  background: #f6f6f6;
  overflow: hidden;
}
.case_list li .pic {
  float: left;
  width: 50%;
  overflow: hidden;
}
.case_list li .pic img {
  width: 100%;
  overflow: hidden; border-radius: 0px;aspect-ratio: 6/4;
  transition: all 0.3s ease-in-out;
}
.case_list li .con {
  float: right;
  padding: 80px 60px;
  width: 50%;
  box-sizing: border-box;
}
.case_list li .con h4 {
  font-size: 24px;
  line-height: 160%;
}
.case_icon {
   width: 50px;
   height: 50px;
   margin-bottom: 10px;
        }
.case_list li .con p {
  padding-top: 32px;
  font-size: 15px;
  color: #888;
  line-height: 200%;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  overflow: hidden;
}
.case_list li .btm {
  padding-top: 48px;
}
.case_list li .more-btn {
            text-align:center;
            padding: 8px 25px;
            border-radius: 50px;
            border: 1px solid #ccc;
            background: transparent;
  font-size: 14px;
  color: #ccc;
  transition: all 0.3s ease-in-out;
}
.case_list li a:hover .pic img {
  transform: scale(1.05);
}
.case_list li a:hover .more-btn {
   background: #0066cc;
  font-size: 14px;
  color: #fff;
}
.case_list li:nth-of-type(even) .pic {
  float: right;
}
.case_list li:nth-of-type(even) .con {
  float: left;
}

/* responsive */
@media only screen and (max-width: 1024px) {
  .case_list {
    padding: 60px 0px 0px 0px;
  }
  .case_list ul {
    padding-bottom: 20px;
  }
  .case_list li {
    margin-bottom: 20px;
  }
  .case_list li .pic {
    float: none;
    width: auto;
  }
  .case_list li .con {
    float: none;
    padding: 20px;
    width: auto;
  }
  .case_list li .con h4 {
    font-size: 16px;
  }
  .case_list li .con p {
    padding-top: 8px;
    line-height: 160%;
    -webkit-line-clamp: 2;
  }
  .case_list li .btm {
    padding-top: 12px;
  }
  
  .case_list li:nth-of-type(even) .pic {
    float: none;
  }
  .case_list li:nth-of-type(even) .con {
    float: none;
  }
}

/* ————————————————————————————内页售后服务小图标-———————————————————————————— */


/* ————————————————————————————内页服务在线留言-———————————————————————————— */


/* ————————————————————————————内页品质保证-———————————————————————————— */

#qualityhzy{padding: 30px 0 30px 0;}
#qualityhzy .wrap .con{max-width-: 1200px; margin: 10px auto; line-height: 1.8; border-top: 1px solid #dddddd; padding-top: 30px; padding-left: 50px; padding-right: 50px;}
#qualityhzy .wrap .con p{font-size: 20px; line-height: 1.8; margin-bottom: 25px;}

#qualityhzy .wrap .report{display: flex; justify-content: center; padding-top: 50px; border-top: 1px solid #999; max-width: 1000px; margin: 50px auto; padding-left: 50px; padding-right: 50px;}
#qualityhzy .wrap .report>a{display: inline-block; padding: 20px 50px; background: #eff1fa; margin: 0 20px; font-size: 20px; font-family: 'Microsoft Jhenghei', 'Microsoft YaHei'; color: #2e2d3c; transition: all .3s;}
#qualityhzy .wrap .report>a:hover{background: #0e6552; color: #fff;}
#qualityhzy .wrap .report>a i{display: inline-block; margin-right: 8px; font-size: 1.9rem; color: #e51029; transition: all .3s;}
#qualityhzy .wrap .report>a:hover i{color: #fff;}

@media (max-width:1679px){ /*1440*/
  #qualityhzy .wrap .con p{font-size: 18px;}
}
@media (max-width:1439px){ /*1366*/

  #qualityhzy .wrap .con p{font-size: 18px;}
  #qualityhzy .wrap .report>a{font-size: 18px;}
  #qualityhzy .wrap .report>a i{font-size: 20px;}
}
@media (max-width:1365px){ /*1280*/
  #qualityhzy .wrap .report>a{font-size: 18px;}
  #qualityhzy .wrap .report>a i{font-size: 18px;}
}
@media (max-width:1279px){ /*mp*/
  #qualityhzy{padding: 0 15px 30px 15px;}

  #qualityhzy .wrap .con{max-width: unset; margin: 25px auto; padding-top: 25px; padding-left: 0; padding-right: 0;}
  #qualityhzy .wrap .con p{font-size:16px;}
  #qualityhzy .wrap .report{display: block; padding-top: 25px; margin: 30px auto; padding-left: 0; padding-right: 0;}
  #qualityhzy .wrap .report>a{display: block; padding: 18px 18px 19px 18px; margin: 0 0 1px 0; font-size: 18px; text-align: center;}
  #qualityhzy .wrap .report>a i{display: inline-block; margin-right: 8px; font-size: 16px;}
  #qualityhzy .wrap .report>a:first-child{border-radius: 10px 10px 0 0;}
  #qualityhzy .wrap .report>a:last-child{border-radius: 0 0 10px 10px;}
  }
/* ————————————————————————————内页下载列表-———————————————————————————— */
          .down_list {
            padding: 0;
            margin: 0px auto;

        }

        .down_item {
            display: flex;
            align-items: center;
            padding: 15px;
            margin: 10px 0;
            background: #fff;
            border-radius: 5px;
			border: 1px solid #e0e0e0;
            box-shadow: 0 2px 4px rgba(0,0,0,0.05);
            animation: down_itemAppear 0.5s ease;
        }

        .down_thumb, .down_name, .down_size, .down_time, .down_btn {
            flex: 1;
            padding: 0 10px;
            text-align: center;
        }

        .down_thumb {
            bread: relative;
            width: 90px;
            height: 0;
            padding-top: 100px;
            flex: none;
        }

        .down_thumb img {
            bread: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 4px;
        }

        .down_time::before {
            content: "🕒";
            margin-right: 5px;
            font-size: 1em;
        }

        .down_btn {
            flex: none;
            width: 140px;
        }

        .down_btn a {
            display: inline-block;
            padding: 8px 20px;
            background: #0066cc;
            color: #fff;
            border-radius: 5px;
            text-decoration: none;
            transition: transform 0.3s ease;
        }

        .down_btn a:hover {
            transform: scale(1.05);
        }

        @keyframes down_itemAppear {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @media (max-width: 768px) {
            .down_item {
                flex-direction: column;
                padding: 15px;
            }

            .down_thumb {
                margin-bottom: 10px;
            }

            .down_size, .down_time {
                display: none;
            }

            .down_name {
                margin: 10px 0;
                text-align: center;
            }
        }
 
/* ————————————————————————————内页联系我们-———————————————————————————— */

        .contact_info * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        .contact_info_container {
            margin: 20px auto;
            padding: 20px 0 ;
        }

        /* 上半部分样式 */
        .contact_info_top {
            display: flex;
            justify-content: space-between;
            gap: 20px;
            margin-bottom: 30px;
            flex-wrap: wrap;
        }

        .contact_info_card {
            flex: 1;
            min-width: 280px;
            background: white;
            border: 1px solid #eee;
            border-radius: 2px;
            padding: 30px;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
            transition: all 0.3s;
        }

        .contact_info_card:hover {
            color: #0066cc;
        }

        .contact_info_card_content {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .contact_info_icon {
            width: 60px;
            height: 60px;
            background: #0066cc;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .contact_info_icon img {
            width: 30px;
            height: 30px;
            filter: brightness(0) invert(1);
        }

        .contact_info_text {
            flex: 1;
        }

        .contact_info_text h3 {
            font-size: 18px;
            margin-bottom: 5px;
        }

        .contact_info_text p {
            font-size: 14px;
            color: #666;
        }

        /* 下半部分样式 */
        .contact_info_bottom {
            display: flex;
            gap: 30px;
        }

        .contact_info_left {
            flex: 1;
            background: white;
            padding: 30px 30px 30px 30px;
            border-radius: 2px;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }
        .contact_info_left p{
          line-height:28px
        }

        .contact_info_divider {
            border-bottom: 2px solid #eee;
            margin: 15px 0;
        }

        .contact_info_right {
            flex: 1;
            background: #f8f9fa;
            border-radius: 2px;
            overflow: hidden;
            position: relative;
            padding-top: 30%; /* 5:4 比例 */
        }

        .contact_info_right img {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        /* 移动端适配 */
        @media (max-width: 768px) {
            .contact_info_top {
                flex-direction: column;
            }

            .contact_info_bottom {
                flex-direction: column;
            }

            .contact_info_right {
                padding-top: 60%; /* 调整移动端图片比例 */
                min-height: 200px;
            }
        }
/* ————————————————————————————内页在线留言-———————————————————————————— */