@charset "utf-8";

/* ————————————————————————————首页标题样式———————————————————————————— */
.title_b{text-align:center; font-size:16px;}
.title_b p{ margin-top:12px; margin-bottom:5px; font-size:24px; color: transparent;
 background-image: -webkit-linear-gradient(90deg, #999 10%,#999 80%);-webkit-background-clip: text; padding:0px 0}
.title_b span{color:#09B53A; font-size:28px;text-transform:uppercase;font-weight:bold-;}
.title_b span b{ color:#09B53A}
.title_b span:before{ content: ''; vertical-align: middle; margin-right:15px; display:inline-block; height:1px; width:80px;background-color: #dddd;background-:url(../img/xian.jpg) no-repeat center}
.title_b span:after{ content: '';vertical-align: middle; margin-left: 15px; display:inline-block; height:1px; width:80px;background-color: #ddd;}

.titlea{ overflow:hidden; margin:50px auto }
.titlea  h3{ text-align:center; font-size:38px; font-weight:400; color:#333;}
.titlea  h3 span{ font-weight:400; color:#333}
.titlea p{ font-size:18px; color:#666; text-align:center; margin:10px auto}
 @media (max-width: 768px) {
.titlea{ overflow:hidden; margin:30px auto }
.titlea  h3{ text-align:center; font-size:28px; font-weight:400; color:#333;}
.titlea  h3 span{ font-weight:400; color:#333}
.titlea p{ font-size:14px; color:#666; text-align:center; margin:10px auto}
	  
	  
 }

/* 首页头部轮播主图开始———————————————————————————— */

        .index_banner-container {
            position: relative;
            width: 100%;
            max-width-: 1200px;
            margin: 0 auto;
            overflow: hidden;
        }

        /* 轮播图片列表样式 */
        .index_banner-slides {
            display: flex;
            transition: transform 0.5s ease;
            height: auto;
        }

        /* 轮播图片项样式 */
        .index_banner-slide {
            min-width: 100%;
            position: relative;
        }

        /* 强制统一大图尺寸 */
        .index_banner-slide img {
            width: 100%;
            height: auto;
            display: block;
            object-fit: cover;
            max-height: 700px; /* 可根据需要调整 */
        }

        /* 文字容器样式 */
        .index_banner-caption {
            position: absolute;
            top: 38%;
            left: 50%;
            transform: translateX(-50%);
            text-align: center;
            color: white;
            width: 80%;
            max-width: 800px;
        }

        /* 第一行文字样式 */
        .index_banner-caption h2 {
            font-size: 3.2em;
            margin-bottom: 0.5em;
			font-weight:bold;
			text-shadow:1px 1px 5px #000000; 
            opacity: 0;
            transform: translateY(20px);
            transition: opacity 0.5s ease, transform 0.5s ease;
        }

        /* 第二行文字样式 */
        .index_banner-caption p {
            font-size: 2.25em;
			font-weight:bold;
			text-shadow:1px 1px 5px #000000; 
            opacity: 0;
            transform: translateY(20px);
            transition: opacity 0.5s ease 0.2s, transform 0.5s ease 0.2s;
        }

        /* 激活状态的文字 */
        .index_banner-slide.active .index_banner-caption h2,
        .index_banner-slide.active .index_banner-caption p {
            opacity: 1;
            transform: translateY(0);
        }

        /* 导航按钮样式 */
        .index_banner-nav {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            width: 100%;
            display: flex;
            justify-content: space-between;
            align-items: center;
            z-index: 10;
        }

        /* 方向按钮样式 */
        .index_banner-prev,
        .index_banner-next {
            background-color: rgba(0, 0, 0, 0.3);
            color: white;
            border: none;
            width: 40px;
            height: 40px;
            font-size: 18px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
            border-radius: 50%;
            margin: 0 15px;
        }

        .index_banner-prev:hover,
        .index_banner-next:hover {
            background-color: rgba(0, 0, 0, 0.8);
            transform: scale(1.01);
        }

        /* 指示器样式 */
        .index_banner-indicators {
            position: absolute;
            bottom: 20px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            justify-content: center;
            z-index: 10;
        }

        .index_banner-indicator {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background-color: rgba(255, 255, 255, 0.5);
            margin: 0 5px;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .index_banner-indicator.active {
            background-color: white;
            transform: scale(1.2);
        }

        /* 响应式设计 */
        @media (max-width: 768px) {
			
        .index_banner-slide {
            min-width: 100%;
            aspect-ratio: 16/9;
            position: relative;
        }

        .index_banner-slide img {
            width: 100%;
            height: 100%;			
            object-fit: cover;
            vertical-align: middle;
        }
			
			
        .index_banner-caption {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translateX(-50%);
            text-align: center;
            color: white;
            width: 80%;
            max-width: 800px;
        }
            .index_banner-caption h2 {
                font-size: 1.2em;
            }
            
            .index_banner-caption p {
                font-size: 0.8em;
            }
            
            .index_banner-prev,
            .index_banner-next {
                width: 30px;
                height: 30px;
                font-size: 15px;
                margin: 0 10px;
            }
        }
/* ————————————————————————————首页产品分类———————————————————————————— */

		
/* ————————————————————————————首页产品8个图———————————————————————————— */

        /* 重置样式 */
        .index_pro_more-container * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        /* 主容器 */
        .index_pro_more-container {           
            margin: 0 auto;
            padding: 0px 0px 40px 0px;
        }

        /* 网格布局 */
        .index_pro_more-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 30px;
			
        }

        /* 单个项目 */
        .index_pro_more-item {
            position: relative;
            transition: transform 0.3s;
			border: 5px solid #f9f9f9;
			background: #ffffff;
			box-shadow: 0 1px 5px rgba(0,0,0,0.05);
        }

        /* 图片容器 */
        .index_pro_more-img-wrapper {
            position: relative;
            overflow: hidden;
            border-radius: 0px;
            aspect-ratio: 1/1;
        }

        /* 图片链接 */
        .index_pro_more-img-link {
            display: block;
            height: 100%;
        }

        /* 图片样式 */
        .index_pro_more-img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        }

        /* 悬停效果 */
        .index_pro_more-img-wrapper:hover .index_pro_more-img {
            transform: scale(1.08);
            filter: brightness(0.5);
        }

        /* 查看详情文字 */
        .index_pro_more-hover-text {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            color: white;
            font-size: 18px;
            opacity: 0;
            transition: opacity 0.3s;
            z-index: 2;
            pointer-events: none;
        }

        .index_pro_more-img-wrapper:hover .index_pro_more-hover-text {
            opacity: 1;
        }

        /* 光效动画 */
        .index_pro_more-img-wrapper::after {
            content: "";
            position: absolute;
            top: -100%;
            left: -100%;
            width: 200%;
            height: 200%;
            background: linear-gradient(
                45deg,
                rgba(255,255,255,0) 30%,
                rgba(255,255,255,0.3) 50%,
                rgba(255,255,255,0) 70%
            );
            transform: rotate(45deg);
            transition: all 0.6s;
            opacity: 0;
        }

        .index_pro_more-img-wrapper:hover::after {
            opacity: 1;
            top: 50%;
            left: 50%;
        }

        /* 标题区域 */
        .index_pro_more-title {
           background: #f9f9f9;
            padding: 12px;
            transition: all 0.3s;
            margin-top: 0px;
        }

        .index_pro_more-title a {
            color: #000;
            text-decoration: none;
            font-size: 16px;
            display: block;
            text-align: center;
        }

        .index_pro_more-item:hover .index_pro_more-title {
            background: #0066cc;
        }

        .index_pro_more-item:hover .index_pro_more-title a {
            color: white;
        }

        /* 按钮区域 */
        .index_pro_more-button-row {
            display: flex;
            justify-content: center;
            margin: 20px 0;
        }

        /* 圆形加号按钮 */
        .index_pro_more-add-btn {
            width: 38px;
            height: 38px;
            border-radius: 50%;
            background: #444;
			border: none;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
			font-size: 18px;
			font-weight:700;
            text-decoration: none;
            transition: all 0.3s;
        }

        .index_pro_more-add-btn:hover {
            transform: rotate(180deg);
			color: white;
            background: #0066cc;
        }

        @keyframes index_pro_moreModalSlide {
            from { transform: translateY(-50px); opacity: 0; }
            to { transform: translateY(0); opacity: 1; }
        }

        /* 移动端适配 */
        @media (max-width: 768px) {
            .index_pro_more-grid {
              display: grid;
            grid-template-columns: repeat(2, 1fr);
                 margin: 0 auto;
            }
            
            .index_pro_more-modal-content {
                margin: 20px;
                padding: 30px 20px;
            }
        }


/* ————————————————————————————首页关于我们———————————————————————————— */
        .index_about_a_container {
            position: relative;
            height-: 50vh;
            overflow: hidden;
        }

        .index_about_a_container::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('your-image.jpg') center/cover;
            filter: brightness(0.6);
            z-index: 1;
            transition: transform 0.3s ease;
        }

        .index_about_a_content {
			 padding: 80px 0px;
            position: relative;
            z-index: 2;
            color: white;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            height: 100%;
           
            text-align: center;
        }

        .index_about_a_title {
            font-size: 36px;
            margin-bottom: 20px;
            transform: translateY(20px);
            opacity: 0;
            animation: index_about_a_fadeUp 0.8s forwards;
        }

        .index_about_a_desc {
            font-size: 15px;
            max-width: 1200px;
            margin-bottom: 30px;
            line-height: 2;
            transform: translateY(20px);
            opacity: 0;
            animation: index_about_a_fadeUp 0.8s 0.2s forwards;
        }

        .index_about_a_button {
            display: inline-block;
            padding: 10px 28px;
            border: 2px solid white;
            background: transparent;
            color: white;
			border-radius: 0%;
            text-decoration: none;
            font-size: 16px;
            transition: all 0.3s ease;
            transform: translateY(20px);
            opacity: 0;
            animation: index_about_a_fadeUp 0.8s 0.4s forwards;
        }

        .index_about_a_button:hover {
            background: white;
            color: #0066cc;
        }

        @keyframes index_about_a_fadeUp {
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @media (max-width: 768px) {
            .index_about_a_content {
                padding: 40px 20px;
                height: auto;
            }
            
            .index_about_a_title {
                font-size: 28px;
            }
            
            .index_about_a_desc {
                font-size: 14px;
            }
        }

        .index_about_a_container:hover::before {
            transform: scale(1.03);
        }
/* ————————————————————————————首页关于我们实力数字———————————————————————————— */
      .index_about_base_container {
            background: #0066cc;
            padding: 20px 0px;
            color: white;
        }

        .index_about_base_content {
       
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
        }

        .index_about_base_item {
            flex: 1;
            position: relative;
            padding: 20px;
            border-right: 2px solid rgba(255,255,255,0.1);
            text-align: center;
        }

        .index_about_base_item:last-child {
            border-right: none;
        }

        .index_about_base_number {
            font-size: 36px;
            font-weight: bold;
            position: relative;
            margin-bottom: 5px;
            display: inline-block;
            padding-right: 30px;
        }

        .index_about_base_unit {
            font-size: 16px;
			font-weight: 500;
            position: absolute;
            right: 0;
            bottom: 5px;
        }

        .index_about_base_title {
            font-size: 18px;
            margin-top: 5px;
        }

        .index_about_base_icon {
            position: absolute;
            top: 10px;
            right: 50px;
            font-size: 30px;
            opacity: 0.8;
        }

        @media (max-width: 768px) {
            .index_about_base_content {
                flex-wrap: wrap;
            }
            
            .index_about_base_item {
                flex: 0 0 100%;
                border-right: none;
                border-bottom: 2px solid rgba(255,255,255,0.1);
                padding: 0px;
            }
            
            .index_about_base_item:nth-child(2n) {
                border-right: none;
            }
            
            .index_about_base_number {
                font-size: 36px;
            }
            
            .index_about_base_icon {
                font-size: 25px;
            }
        }
/* ————————————————————————————首页新闻左图1右2———————————————————————————— */


.index_news {
  padding: 0px 0px 50px 0px;
}


.index_news-con {
  padding-bottom: 30px;
}

.index_news-pic {
  float: left;
  width: 48%;
}
.index_news-pic .pic {
  position: relative;
  width: 100%;
  height: 360px;
  overflow: hidden;
}
.index_news-pic .pic img {
  width: 100%;
  height: 100%;
  transition: all 0.3s ease-in-out;
}
.index_news-pic .date {
  position: absolute;
  left: 30px;
  bottom: 30px;
  padding-top: 5px;
  width: 80px;
  height: 85px;
  background: #fff;
  text-align: center;
}
.index_news-pic .date .day {
  display: block;
  font-size: 40px;
  color: #0066cc;
}
.index_news-pic .date .month {
  display: block;
  font-size: 14px;
  color: #666;
}
.index_news-pic .con {
  padding: 30px 30px 0;
  height: 150px;
  border-bottom: 1px solid #efefef;
  background: #fafafa;
}
.index_news-pic .con h4 {
  font-size: 20px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.index_news-pic .con p {
  padding-top: 15px;
  font-size: 15px;
  color: #888;
  line-height: 28px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}
.index_news-pic a:hover .pic img {
  transform: scale(1.05);
}

.index_news_list {
  float: right;
  width: 48%;
  height: 517px;
  border-top: 2px solid #999;
  border-bottom: 1px solid #efefef;
  background: #fafafa;
}
.index_news_list ul {
  padding: 0 40px;
}
.index_news_list li {
  padding: 40px 0;
}
.index_news_list li:first-child {
  border-bottom: 1px solid #efefef;
}
.index_news_list li .date {
  font-size: 16px;
  color: #999;
}
.index_news_list li h4 {
  padding-top: 20px;
  font-size: 20px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.index_news_list li p {
  padding-top: 15px;
  font-size: 15px;
  color: #888;
  line-height: 28px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}
.index_news_list li .btm {
  padding-top: 20px;
}
.index_news_list li .more-btn {
  padding-right: 32px;
  background: url("../img/index_news-more.png") no-repeat right center;
  font-size: 12px;
  color: #ccc;
  transition: all 0.3s ease-in-out;
}
.index_news_list li a:hover .more-btn {
  padding-right: 48px;
}

/* responsive */
@media only screen and (max-width: 1024px) {

  .index_news-con {
    padding-top: 0px;
  }
}

@media only screen and (max-width: 768px) {
.index_news {
  padding: 0px 0px 10px 0px;
}

	
  .index_news-pic {
    float: none;
    width: auto;
  }
  .index_news-pic .pic {
    width: 100%;
    height: auto;
  }
  .index_news-pic .date {
    left: 20px;
    bottom: 20px;
    padding-top: 4px;
    width: 64px;
    height: 70px;
  }
  .index_news-pic .date .day {
    font-size: 32px;
  }
  .index_news-pic .date .month {
    font-size: 12px;
  }
  .index_news-pic .con {
    padding: 20px;
    height: auto;
  }
  .index_news-pic .con h4 {
    font-size: 15px;
  }
  .index_news-pic .con p {
    padding-top: 8px;
    font-size: 14px;
    line-height: 24px;
  }

  .index_news_list {
    float: none;
    margin-top: 20px;
    width: auto;
    height: auto;
    border-top: 1px solid #efefef;
  }
  .index_news_list ul {
    padding: 0 20px;
  }
  .index_news_list li {
    padding: 20px 0;
  }
  .index_news_list li .date {
    font-size: 14px;
  }
  .index_news_list li h4 {
    padding-top: 12px;
    font-size: 15px;
  }
  .index_news_list li p {
    padding-top: 8px;
    font-size: 14px;
    line-height: 24px;
  }
  .index_news_list li .btm {
    padding-top: 12px;
  }
}


/* ————————————————————————————首页底部版权———————————————————————————— */
.footer .footer_con {width: 100%;background-color: #222222;}
.footer .footer_con .footT { float: left; width: 100%; padding: 40px 0; }
.footer .footer_con .footTit { float: left; width: 100%; height: 30px; overflow: hidden; line-height: 30px; color: #fff; font-size: 24px; margin-bottom: 30px; }
.footer .footer_con .footAddr { float: left; width: 30%; overflow: hidden; margin: 0; padding: 0; }
.footer .footer_con .footAddr .dAddr { float: left; width: 100%; color: #fff; color: rgba(255,255,255,0.5); font-size: 14px; line-height: 24px; margin-bottom: 20px; position: relative; padding-left: 0px; box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;}
.footer .footer_con .footAddr .ico { float: left; width: 20px; position: absolute; left: 0; top: 2px; opacity: 0.3; filter: alpha(opacity=30); }
.footer .footer_con .footNav { float: left; width: 30%; padding: 0 0 0 100px; min-height: 185px; border-left: 1px solid #fff; border-left: 1px solid rgba(255,255,255,0.1); border-right: 1px solid #fff; border-right: 1px solid rgba(255,255,255,0.2); margin-left: 20px; }
.footer .footer_con .footNav .dNav { float: left; width: 100%; margin-top: 0; }
.footer .footer_con .footNav .dNav li { float: left; width: 40%; margin-right: 20px; margin-bottom: 20px; }
.footer .footer_con .footNav .dNav li a { float: left; width: 100%; height: 24px; overflow: hidden; line-height: 24px; color: #fff; color: rgba(255,255,255,0.5); font-size: 14px; text-overflow: ellipsis; white-space: nowrap; }
.footer .footer_con .footNav .dNav li a:hover { color: #ffffff; }
.footer .footer_con .footUs { float: right; width: 30%; }
.footer .footer_con .footUs .ewm1 { float: left; width: 100%; color: #fff; color: rgba(255,255,255,0.8); font-size: 14px; line-height: 24px; margin: 20px 0 15px 0; display: none; }
.footer .footer_con .footUs .ewm2 { float: left; width: 100%; }
.footer .footer_con .footUs .ewm2 .img { width: 108px; height: 108px; line-height: 0; border: 1px solid #ededed; margin: 0 auto 10px; }
.footer .footer_con .footUs .ewm2 .info { width: 100%; overflow: hidden; color: #fff; color: rgba(255,255,255,0.5); font-size: 14px; text-align: center; line-height: 24px; margin: 0 auto; padding: 0; }
.footer .footer_con .foot_cp .w1200 { overflow: hidden; padding: 20px 0; text-align: center; }
.footer .footer_con .Copyright {line-height: 24px;color: #fff;color: rgba(255,255,255,0.8);font-size: 14px;}
.footer .footer_con .Copyright a {color: #fff;color: rgba(255,255,255,0.9);}
.footer .footer_con .Copyright a:hover { color: #fff; }
.footer .footer_con .footMap { float: right; color: #fff; color: rgba(255,255,255,0.5); font-size: 14px; line-height: 22px; }
.footer .footer_con .footMap a { color: #fff; color: rgba(255,255,255,0.5); }
.footer .footer_con .footMap a:hover { color: #c2020a; }
.footer .footer_con .foot_cp {clear: both;width: 100%;background: #171a1a;}
@media screen and (max-width:1199px) and (min-width:1080px) {
.footer .footer_con .footAddr{width:30%;}
.footer .footer_con .footNav{width: 30%;padding: 0 0 0 5%;}
.footer .footer_con .footNav .dNav li{width:43%;}
}
@media screen and (max-width:1079px) and (min-width:768px) {
	.footer .footer_con .footNav{display:none;}
}
@media screen and (max-width:767px) {
	.footer .footer_con .footAddr{width:100%;display:none;}
	.footer .footer_con .footNav{width:100%;padding:0 ;border:0;margin-left:0;display:none;}
	.footer .footer_con .footTit{font-size:16px;margin-bottom: 14px;}
	.footer .footer_con .footUs{width:100%;text-align:left;}
	.footer .footer_con .footUs .footTit{text-align:center !important;}
	.footer .footer_con .footUs .ewm2 .img{margin: 0 auto 10px;}
	.footer .footer_con .footUs .ewm2 .info{text-align:center;}
	.footer .footer_con .Copyright{font-size:12px;ling-height:18px;}
	.footer .footer_con .foot_cp .w1200{padding:10px 0;}
	.footer .footer_con .footT{padding: 22px 0;}
}