@charset "utf-8";
/* ————————————————————————————首页标题样式1———————————————————————————— */
        .index_title-container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin: 0 auto;
            padding: 20px;
        }
        
        .index_title-left {
            flex: 1;
        }
        
        .index_title-line {
            width: 80px;
            height: 3px;
            background-color: #dd0000;
            margin-bottom: 15px;
        }
        
        .index_title-en {
            text-transform: uppercase;
            font-size: 24px;
            font-weight: bold;
            margin-bottom: 10px;
            color: #333;
        }
        
        .index_title-cn {
            font-size: 18px;
            color: #666;
        }
        
        .index_title-btn {
            padding: 12px 30px;
            background-color: #dd0000;
            color: white;
            border: none;
            border-radius: 4px;
            font-size: 16px;
            cursor: pointer;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }
        
        .index_title-btn:hover {
            background-color: #cc0000;
			color: white;
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(255, 0, 0, 0.3);
        }
        
        .index_title-btn::after {
            content: "";
            position: absolute;
            top: 50%;
            left: 50%;
            width: 5px;
            height: 5px;
            background: rgba(255, 255, 255, 0.5);
            opacity: 0;
            border-radius: 100%;
            transform: scale(1, 1) translate(-50%);
            transform-origin: 50% 50%;
        }
        
        .index_title-btn:focus:not(:active)::after {
            animation: ripple 1s ease-out;
        }
        
        @keyframes ripple {
            0% {
                transform: scale(0, 0);
                opacity: 0.5;
            }
            100% {
                transform: scale(20, 20);
                opacity: 0;
            }
        }
/* ————————————————————————————首页查看更多按钮通用———————————————————————————— */
        .index_more_w {
            margin: 0;
            display: flex;
			text-align:center;
            justify-content: center;
            align-items: center;
			
    
        }
            .index_more {
            text-align:center;
            padding: 10px 30px;
            border-radius: 5px;
			margin: 20px 0px 40px 0px;  
            border: 1px solid #dd0000;
            background: transparent;
            color: #dd0000;
            text-decoration: none;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            cursor: pointer;
            
            /* 移动端适配 */
            font-size: clamp(17px, 3vw, 16px);
            white-space: nowrap;
        }

        /* 悬停动画效果 */
        .index_more:hover {
            background: #dd0000;
            border-color: #dd0000;
            color: white;
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(33, 150, 243, 0.3);
        }


        /* 移动端优化 */
        @media (max-width: 480px) {
            .index_more {
                padding: 8px 24px;
                border-radius: 24px;
            }
        }

        /* 点击效果 */
        .index_more:active {
            transform: translateY(1px);
            transition-duration: 0.1s;
        }
/* 首页头部轮播主图开始———————————————————————————— */

        .index_banner-container {
            position: relative;
            width: 100%;
            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: 100%;
            max-width: 1000px;
        }

        /* 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: 8px;
            height: 8px;
            border-radius: 50%;
            background-color: rgba(255, 255, 255, 0.3);
			border: 0px solid rgba(0, 0, 0, 0.3);;
			transform: scale(1.2);
            margin: 0 5px;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .index_banner-indicator.active {
            background-color: rgba(255, 255, 255, 0.5);
		    width: 20px;
            height: 8px;
			border-radius: 40%;
			margin: 0 5px;
            transform: scale(1.2);
			border: 0px solid #c3272b;
        }

        /* 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;
            }
        }



/* ————————————————————————————首页关于我们———————————————————————————— */
        .iabout-container {
            font-family: Arial, sans-serif;
            margin: 0 auto;
            padding: 20px;
            box-sizing: border-box;
        }

        .iabout-row {
            display: flex;
            flex-wrap: wrap;
            margin: 0 -15px;
        }

        .iabout-left {
            flex: 0 0 65%;
            max-width: 65%;
            padding: 0 15px;
            box-sizing: border-box;
        }

        .iabout-right {
            flex: 0 0 35%;
            max-width: 35%;
            padding: 0 15px;
			margin-top:-100px;
			z-index:999;
            box-sizing: border-box;
        }

        .iabout-red-line {
            height: 3px;
			width:80px;
            background-color: #dd0000;
            margin-bottom: 20px;
        }

        .iabout-english-title {
            font-size: 24px;
            font-weight: bold;
            text-transform: uppercase;
            margin-bottom: 10px;
            color: #333;
        }

        .iabout-chinese-title {
            font-size: 18px;
            margin-bottom: 15px;
            color: #333;
        }

        .iabout-description {
            font-size: 16px;
            line-height: 1.8;
            color: #666;
            margin-bottom: 30px;
        }

        .iabout-features {
            display: flex;
            flex-wrap: wrap;
            margin: 0 -10px;
        }

        .iabout-feature {
            flex: 0 0 25%;
            max-width: 25%;
            padding: 0 10px;
            box-sizing: border-box;
            margin-bottom: 20px;
        }

        .iabout-feature-box {
            background-color: #f5f5f5;
            padding: 20px;
            text-align: center;
            height: 100%;
        }

        .iabout-feature-icon {
            color: #dd0000;
            font-size: 36px;
            margin-bottom: 10px;
        }

        .iabout-feature-title {
            font-size: 16px;
            font-weight: bold-;
            color: #333;
        }

        .iabout-form-container {
            border: 0px solid #ddd;
            border-radius: 0px;
            overflow: hidden;
        }

        .iabout-form-header {
            background-color: #dd0000;
            color: #fff;
            padding: 30px;
            display: flex;
            align-items: center;
        }

        .iabout-form-icon {
            font-size: 32px;
            margin-right: 15px;
        }

        .iabout-form-header-content {
            flex: 1;
            position: relative;
            padding-left: 15px;
        }

        .iabout-form-header-content::before {
            content: "";
            position: absolute;
            left: 0;
            top: 0;
            bottom: 0;
            width: 1px;
            background-color: rgba(255, 255, 255, 0.5);
        }

        .iabout-form-main-title {
            font-size: 20px;
            font-weight: bold;
            margin-bottom: 5px;
        }

        .iabout-form-sub-title {
            font-size: 14px;
            opacity: 0.8;
        }

        .iabout-form-body {
            background-color: #f5f5f5;
            padding: 40px;
        }

        .iabout-form-group {
            margin-bottom: 45px;
        }

        .iabout-form-input {
            width: 100%;
            padding: 10px 0;
            background: transparent;
            border: none;
            border-bottom: 1px solid #ccc;
            font-size: 14px;
            outline: none;
        }

        .iabout-form-input::placeholder {
            color: #666;
        }

        .iabout-form-submit {
            background-color: #333333;
            color: #fff;
            border: none;
			width:100px;
            padding: 20px 30px;
            font-size: 14px;
            cursor: pointer;
            border-radius: 0px;
            display: block;
            width: 100%;
        }

        .iabout-form-submit:hover {
            background-color: #dd0000;
        }

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

            .iabout-right {
                margin-top: 40px;
            }

            .iabout-feature {
                flex: 0 0 50%;
                max-width: 50%;
            }
        }

        @media (max-width: 480px) {
            .iabout-feature {
                flex: 0 0 100%;
                max-width: 100%;
            }
        }

/* ————————————————————————————首页案例———————————————————————————— */

        /* 重置样式 */
        .ipics * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        /* 容器样式 */
        .ipics-container {
            margin: 0 auto;
            padding: 20px;
            font-family: Arial, sans-serif;
        }
        
        /* 网格布局 */
        .ipics-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
        }
        
        /* 网格项样式 */
        .ipics-item {
            position: relative;
            overflow: hidden;
            border-radius: 0px;
            transition: all 0.3s ease;
        }
        
        /* 图片容器 - 保持5:3比例 */
        .ipics-image-container {
            position: relative;
            width: 100%;
            padding-top: 60%; /* 5:3比例 (3/5=0.6) */
            overflow: hidden;
        }
        
        .ipics-image {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: all 0.3s ease;
        }
        
        /* 标题样式 */
        .ipics-title {
            text-align: center;
            padding: 15px 10px;
            background-color: #f8f8f8;
            color: #333;
            transition: all 0.3s ease;
        }
        
        .ipics-title a {
            color: inherit;
            text-decoration: none;
            font-weight: bold;
        }
        
        /* 悬停效果 - 图片 */
        .ipics-item:hover .ipics-image {
            transform: scale(1.05);
            filter: brightness(0.9);
        }
        
        /* 悬停效果 - 标题 */
        .ipics-item:hover .ipics-title {
            color: #dd0000;
        }
        
        /* 悬停时显示的叠加内容 */
        .ipics-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            background-color: rgba(0, 0, 0, 0.5);
            color: white;
            opacity: 0;
            transition: all 0.3s ease;
            pointer-events: none;
        }
        
        .ipics-overlay-title {
            font-size: 1.2rem;
            margin-bottom: 10px;
            text-align: center;
            padding: 0 15px;
        }
        
        .ipics-overlay-plus {
            font-size: 2rem;
            font-weight: bold;
        }
        
        .ipics-item:hover .ipics-overlay {
            opacity: 1;
        }
        
        /* 移动端响应式样式 */
        @media (max-width: 768px) {
            .ipics-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            
            .ipics-image-container {
                padding-top: 60%; /* 保持5:3比例 */
            }
        }

/* ———————————————————————————首页优势 ———————————————————————————— */

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Helvetica Neue', Arial, sans-serif;
        }

        .container {
            display: flex;
            flex-wrap: wrap;

            margin: 0 auto;
         
        }

        .left-section {
            width: 50%;
            display: grid;
            grid-template-columns: 1fr 1fr;
            grid-template-rows: 1fr 1fr;
            gap: 1px;
            background-color: #fff;
        }

        .right-section {
            width: 50%;
            padding-left: 20px;
        }

        .right-section img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0px;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        }

        .grid-item {
            background-color: #f5f5f5;
            padding: 50px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            text-align: center;
            transition: all 0.3s ease;
            position: relative;
            height: 100%;
        }

        .grid-item:hover {
            background-color: #dd0000;
            color: white;
        }

        .grid-item:hover::before {
            content: '';
            position: absolute;
            top: 10px;
            left: 10px;
            right: 10px;
            bottom: 10px;
            border: 1px solid white;
            pointer-events: none;
        }

        .icon {
            font-size: 40px;
            margin-bottom: 15px;
            color: #dd0000;
            transition: all 0.3s ease;
        }

        .grid-item:hover .icon {
            color: white;
        }

        .title {
            font-size: 18px;
            font-weight: 600;
            margin-bottom: 10px;
            color: #333;
            transition: all 0.3s ease;
        }

        .grid-item:hover .title {
            color: white;
        }

        .description {
            font-size: 14px;
            color: #666666;
            line-height: 1.8;
            transition: all 0.3s ease;
        }

        .grid-item:hover .description {
            color: white;
        }

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

            .right-section {
                padding-left: 0;
                padding-top: 20px;
            }

            .grid-item {
                padding: 20px 15px;
            }
        }

        @media (max-width: 480px) {
            .left-section {
                grid-template-columns: 1fr;
                grid-template-rows: repeat(4, auto);
            }
        }


/* ————————————————————————————首页新闻中心———————————————————————————— */
        /* 新闻容器 */
        .index_news-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
             padding:0px 0px 50px 0px;
            margin: 0 auto;
        }

        /* 新闻卡片 */
        .index_news-card {
            background: #fff;
            border-radius: 0px;
            overflow: hidden;
            box-shadow: 0 3px 6px rgba(0,0,0,0.1);
            transition: transform 0.3s ease;
        }

        .index_news-card:hover {
            transform: translateY(-5px);
        }

        /* 图片区域 */
        .index_news_card-image {
            position: relative;
            aspect-ratio: 16/9;
        }

        .index_news_card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0px 0px 0 0;
        }

        /* 内容区域 */
        .index_news_card-content {
            padding: 1.5rem;
        }

        .index_news_card-title {
            font-size: 1.2rem;
			font-weight:600;
            color: #333;
            margin-bottom: 0.8rem;
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .index_news_card-desc {
            font-size: 0.9rem;
            color: #666;
            margin-bottom: 1.2rem;
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        /* 底部操作栏 */
        .index_news_card-footer {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding-top: 1rem;
            border-top: 1px solid #eee;
        }

        /* 时间显示 */
        .index_news_time-info {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            color: #666;
        }

        .index_news_time-icon {
            width: 16px;
            height: 16px;
            fill: currentColor;
        }

        /* 更多按钮 */
        .index_news_more-btn {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            background: none;
            color: #666666;
            padding: 0.6rem 1.2rem;
            border: none;
            border-radius: 20px;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .index_news_more-btn:hover {
            background: #dd0000;
			 color: #ffffff;
            box-shadow: 0 2px 8px rgba(0,123,255,0.3);
        }

        .index_news_arrow-icon {
            width: 14px;
            height: 14px;
            fill: currentColor;
        }

        /* 响应式设计 */
        @media (max-width: 768px) {            
            .index_news-container {
                grid-template-columns: 1fr;
            }
            
            .index_news_card-title {
                font-size: 1.1rem;
            }
        }

/* ————————————————————————————首页底部联系我们———————————————————————————— */

        .icontact * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        /* 容器样式 */
        .icontact-container {

            margin: 0 auto;
            padding: 20px 0;
            font-family: Arial, sans-serif;
        }
        
        /* 主要内容布局 */
        .icontact-content {
            display: flex;
            height: 100%;
            min-height: 500px;
        }
        
        /* 左侧部分 - 30%宽度 */
        .icontact-left {
            width: 35%;
            padding: 30px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }
        
        /* 红色横线 */
        .icontact-red-line {
            height: 3px;
            background-color: #dd0000;
            width: 80px;
            margin-bottom: 20px;
        }
        
        /* 英文标题 */
        .icontact-en-title {
            font-size: 24px;
            font-weight: bold;
            text-transform: uppercase;
            margin-bottom: 15px;
            color: #333;
        }
        
        /* 中文标题 */
        .icontact-cn-title {
            font-size: 18px;           
            margin-bottom: 20px;
            color: #333;
        }
        
        /* 联系内容 */
        .icontact-info {
            margin-bottom: 20px;
            line-height: 1.8;
            color: #666;
        }
        
        /* 二维码容器 */
        .icontact-qr-container {
            width: 150px;
            height: 150px;
            margin-bottom: 15px;
            background-color: #f0f0f0;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        
        /* 二维码标题 */
        .icontact-qr-title {
            
            font-size: 0.9rem;
            color: #666;
        }
        
        /* 右侧部分 - 70%宽度 */
        .icontact-right {
            width: 64%;
            background-color: #f5f5f5;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        
        .icontact-image {
            max-width: 100%;
            max-height: 100%;
            object-fit: contain;
        }
        
        /* 移动端响应式样式 */
        @media (max-width: 768px) {
            .icontact-content {
                flex-direction: column;
                min-height: auto;
            }
            

            .icontact-left,
            .icontact-right {
                width: 100%;
            }
            
            .icontact-left {
                padding: 20px;
                order: 2;
            }
            
            .icontact-right {
                height: 300px;
                order: 1;
            }
            
            .icontact-en-title {
                font-size: 1.5rem;
            }
            
            .icontact-cn-title {
                font-size: 1.2rem;
            }
            
            .icontact-qr-container {
             
            }
        }
		
/* ————————————————————————————首页底部联系———————————————————————————— */

.foot_box .footCon{width:100%;background:#231f20;overflow:hidden}
.foot_top{border-bottom:1px solid #393637;overflow:hidden;padding:40px 0}
.foot_top .foot_logo{float:left}
.foot_top .foot_logo img{ height:50px}
.foot_top .foot_nav{float:right;width:70%;margin-top:20px; text-align: right;}
.foot_top .foot_nav ul li{ display: inline-block; padding-left:20px;box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;text-align:center}
.foot_top .foot_nav ul li a{font-size:16px;color:#fff;display:block;position:relative}
.foot_top .foot_nav ul li a:before{content:'';display:block;background:#393637;width:1px;height:16px;position:absolute;top:5px}
.foot_top .foot_nav ul li:first-child>a:before{display:none}
.foot_top .foot_nav ul li a:hover{color:#2b3aa1}
.footmain{width:100%;margin:30px auto;background:url(../img/map.png) no-repeat 100px center;overflow:hidden}
.footmain .foot_tel{float:left;background:url(../img/foot_tel.png) no-repeat left center;padding-left:70px;width:35%;margin-top:40px}
.footmain .foot_tel p{font-size:18px;color:#ffffff;margin-bottom:0px}
.footmain .foot_tel b{font-size:30px;color:#d5231b}
.footmain .foot_ea{float:left;margin-top:20px;width:40%}
.footmain .foot_ea p{font-size:16px;color:#989797;margin:20px 0;text-overflow:ellipsis;white-space:nowrap;overflow:hidden;box-sizing:border-box}
.footmain .foot_ea p img{display:inline-block;margin-right:5px}
.footmain .foot_ea p a{color:#989797}
.footmain .foot_ea p a:hover{color:#2b3aa1}
.footmain .foot_ewm{float:right;color:#989797;text-align:center}
.footmain .foot_ewm img{height:110px}
.footmain .foot_ewm p{margin-top:10px;font-size:16px}
.foot_box .foot_b{width:100%;background:#1b1919;text-align:center;color:#4f4c4d;padding:20px 0;font-size:15px}
.foot_box .foot_b a{color:#4f4c4d}
.foot_box .foot_b a:hover{color:#2b3aa1}
@media screen and (max-width:1023px) and (min-width:768px){.foot_top{text-align:center}
.foot_top .foot_nav{display:none}
.footmain .foot_ea{margin-top:0;text-align:center;float:none;width:100%}
.footmain .foot_ea p{overflow:auto;white-space:inherit}
.foot_top .foot_logo{float:none}
.foot_top .foot_logo img{max-height:100%;max-width:100%}
.footmain .foot_ewm{float:none;margin-top:10px}
.footmain .foot_tel{display:none}
.footmain{margin:10px auto 20px}
}@media (max-width:767px){.foot_top{text-align:center}
.foot_top .foot_nav{display:none}
.footmain .foot_ea{margin-top:0;text-align:center;float:none;width:100%}
.footmain .foot_ea p{overflow:auto;white-space:inherit}
.foot_top .foot_logo{float:none}
.foot_top .foot_logo img{max-height:100%;max-width:100%}
.footmain .foot_ewm{float:none;margin-top:10px}
.footmain .foot_tel{display:none}
.footmain{margin:10px auto 20px}
.foot_box .foot_b{padding:20px 0 65px}
}